CN110639717B - High-temperature liquid substance spray head - Google Patents

High-temperature liquid substance spray head Download PDF

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Publication number
CN110639717B
CN110639717B CN201910948828.2A CN201910948828A CN110639717B CN 110639717 B CN110639717 B CN 110639717B CN 201910948828 A CN201910948828 A CN 201910948828A CN 110639717 B CN110639717 B CN 110639717B
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CN
China
Prior art keywords
side wall
cavity
temperature liquid
upper cover
shell
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Expired - Fee Related
Application number
CN201910948828.2A
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Chinese (zh)
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CN110639717A (en
Inventor
张庆生
李继东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan Fast Thinking Robot Co ltd
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Wuhan Fast Thinking Robot Co ltd
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Priority to CN201910948828.2A priority Critical patent/CN110639717B/en
Publication of CN110639717A publication Critical patent/CN110639717A/en
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Publication of CN110639717B publication Critical patent/CN110639717B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/24Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means incorporating means for heating the liquid or other fluent material, e.g. electrically
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages

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Abstract

The invention discloses a high-temperature liquid substance spray head, which belongs to the technical field of robot accessories and comprises a shell, a cavity, a combined frame, a bottom frame and a piston power device, wherein the shell is internally and integrally connected with the cavity, the high-temperature liquid substance spray head is characterized in that a heating pipe is used for heating substances in the cavity in advance in the process of applying force to a plunger body in the cavity by matching with a bracket, the heating pipe can be used for receiving internal data by matching with a liquid level sensor and a temperature sensor at the same time of heating, the data acquisition is convenient, the plunger body is matched with a nozzle connected with the plunger body and has a negative pressure function, liquid metal or nonmetal substances are quantitatively sprayed out to achieve the purpose of acting, after the piston power device works reversely, the upper cover with an upper cover hole is used for secondary feeding to achieve the purpose of circulating high-temperature liquid spraying, and the inside combination buffering subassembly that has of underframe can reduce self vibration intensity in the injection process, keeps stable.

Description

High-temperature liquid substance spray head
Technical Field
The invention relates to the technical field of robot accessories, in particular to a high-temperature liquid substance spray head.
Background
Automation refers to a process of realizing an expected target by automatic detection, information processing, analysis and judgment, and manipulation control of machine equipment, systems or processes (production and management processes) according to the requirements of people without direct participation of people or few people. Automation technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical treatment, services, and home.
In the use process of the robot device, automation is needed to be effectively matched to achieve the control purpose, so that the robot is used for realizing the automation of certain physical tasks, such as manufacturing industry.
At present in the work of carrying out the spraying of high temperature liquid material, because there is high temperature, the condition of high corrosivity, operational environment danger coefficient is big, need cooperate robot device to use, generally need externally carry out the heating of liquid material in advance, after the cooperation extraction, recycle robot spraying, the water clock loss condition can appear in the loaded down with trivial details step, the cyclicity is poor, or directly carry out the internal pipeline setting at robot spraying end, reach the purpose of carrying out unified transmission to liquid material, but the longer heat energy loss that easily leads to of circuit, and need use drive arrangement in the internal pipeline transport, the robot also can be influenced to the impact that produces in the pipeline liquid material transport, produce the precision that shakes and influence robot device self, the result of use is difficult to control.
Disclosure of Invention
The invention aims to provide a high-temperature liquid substance spray head, which solves the problems that in the prior art, when spraying high-temperature liquid substances, because of the high temperature and high corrosivity, the danger coefficient of the working environment is large, the device needs to be matched with a robot device for use, generally, liquid substances need to be heated outside in advance, after the liquid substances are matched and extracted, the robot is used for spraying, the steps are complicated, the condition of leakage and loss can occur, the cyclicity is poor, or the internal pipeline is directly arranged at the spraying end of the robot to achieve the purpose of uniformly transmitting the liquid substance, however, the heat energy loss is easily caused by the long circuit, a driving device is needed in the internal pipeline transportation, the robot is also influenced by the impact generated in the pipeline liquid substance transportation, the self precision of the robot device is influenced by the vibration, and the using effect is difficult to control.
In order to achieve the purpose, the invention provides the following technical scheme: a high-temperature liquid substance sprayer comprises a shell, a cavity, a combined frame, a bottom frame and a piston power device, wherein the inside of the shell is connected with the cavity in an integrated forming manner, the right side wall of the shell is fixedly connected with the combined frame through a bolt, the bottom of the combined frame is fixedly connected with the bottom frame through a screw, the right side wall of the combined frame is fixedly connected with the piston power device through a bolt, the inside of the shell is connected with a cavity ring in an integrated forming manner, the left side wall of the cavity ring is in threaded connection with an upper cover, the left side wall of the upper cover is in integrated forming connection with a through hole, the circumferential inner wall of the through hole is fixedly connected with a nozzle through a nut, the inner cavity left side wall of the cavity is in threaded connection with a breather valve, a first liquid level sensor, a temperature sensor and a second liquid level sensor, the inner cavity right side wall of the cavity is provided with a main, the output end of the plunger body is in contact with the input end of the nozzle, the circumferential outer wall of the plunger body is sleeved with a heating pipe, the electrical input end of the heating pipe penetrates through the circumferential inner wall of the auxiliary round hole, the electrical output end of the heating pipe is electrically connected with a heater through a lead, the top of the combined frame is integrally connected with a main wafer and an auxiliary wafer, the left side wall of the main wafer is fixedly connected with the right side wall of the shell through a screw, the right side wall of the auxiliary wafer is fixedly connected with the left side wall of the piston power device, the right side wall of the main wafer is fixedly connected with a support through a screw, the right side wall of the support is fixedly connected with the left side wall of the auxiliary wafer through a screw, the bottom of the inner cavity of the bottom frame is fixedly connected with a base through a screw, the top of the base is inserted with a movable column, and, the top contact of activity post has the inner panel, the top welding of base has the spring, the top of spring with the bottom welding of inner panel, the top welding of inner panel has the spliced pole, the spliced pole runs through the inner chamber top of underframe, the top threaded connection of spliced pole has the roof, the top of roof pass through the screw with the bottom fixed connection of built-up frame.
Preferably, the left side wall integrated into one piece of upper cover is connected with the upper cover hole, the input in upper cover hole has feeding device through the pipe connection.
Preferably, the cavity is made of a high-temperature-resistant alloy plate, and a corrosion-resistant metal clamping plate is welded inside the cavity.
Preferably, the breather valve, the first liquid level sensor, the temperature sensor, the second liquid level sensor and the electrical output end of the heater are all electrically connected with a variable frequency controller through leads.
Preferably, the plunger body is a quantitative output body with a negative pressure function, and sealing gaskets are sleeved between the plunger body and the connecting end of the nozzle.
Preferably, the left side wall of the nozzle is in threaded connection with a spray head, and the left side wall of the inner cavity of the nozzle is in threaded connection with a one-way valve.
Preferably, the right side wall of the piston power device is in threaded connection with a connecting end, and the input end of the connecting end is connected with an output device.
Preferably, the inside of the bracket is a hollow structure, and the nozzle, the housing, the bracket and the piston power device are arranged on the same horizontal line.
Compared with the prior art, the invention has the beneficial effects that: the high-temperature liquid substance spray head is applied by combining accessories, in the process of applying force to a plunger body in a cavity by a piston power device matched with a support, a heating pipe heats substances in the cavity in advance, the heating pipe can be matched with a liquid level sensor and a temperature sensor to receive internal data at the same time, the data acquisition is convenient, and then a nozzle connected with the plunger body is matched, the plunger body has a negative pressure function, liquid metal or non-metal substances are quantitatively sprayed out to achieve the purpose of doing work, after the piston power device does work reversely, secondary feeding can be performed by means of an upper cover with an upper cover hole to achieve the purpose of circulating high-temperature liquid spraying, and a combined buffer component is arranged in a bottom frame, so that the self vibration strength can be reduced in the spraying process, and the stability is kept.
Drawings
FIG. 1 is a schematic view of the interior of the present invention from the front;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the overall structure of the present invention;
FIG. 4 is a schematic side view of the structure of the present invention;
fig. 5 is a schematic view of a bottom frame of the present invention.
In the figure: 100 outer shell, 110 cavity ring, 120 upper cover, 130 upper cover hole, 140 nozzle, 200 cavity, 210 breather valve, 220 first liquid level sensor, 230 temperature sensor, 240 second liquid level sensor, 250 heating pipe, 260 plunger body, 300 combination frame, 310 support, 400 bottom frame, 410 base, 420 movable column, 430 inner plate, 440 connecting column, 450 top plate, 500 piston power device, 510 connecting end.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a high-temperature liquid substance spray head, which can effectively perform heating control through the combined application of accessories, is convenient for recycling, has obvious cushioning effect, and comprises a shell 100, a cavity 200, a combined frame 300, a bottom frame 400 and a piston power device 500, wherein the shell is provided with a plurality of through holes;
referring to fig. 3 again, the left sidewall of the casing 100 has a cavity ring 110, specifically, the cavity ring 110 is integrally connected to the inside of the casing 100, the left sidewall of the cavity ring 110 is connected to the upper cover 120 by a screw thread, the left sidewall of the upper cover 120 is integrally connected to a through hole, and the circumferential inner wall of the through hole is fixedly connected to the nozzle 140 by a nut;
referring to fig. 2 again, the inside of the cavity 200 is fixedly connected to the housing 100, specifically, the inside of the housing 100 is integrally connected to the cavity 200, the left side wall of the inner cavity of the cavity 200 is in threaded connection with a breather valve 210, a first liquid level sensor 220, a temperature sensor 230 and a second liquid level sensor 240, the right side wall of the inner cavity of the cavity 200 is provided with a main circular hole and an auxiliary circular hole, the circumferential inner wall of the main circular hole is in threaded connection with a plunger 260, the output end of the plunger 260 contacts with the input end of the nozzle 140, the circumferential outer wall of the plunger 260 is sleeved with a heating pipe 250, the electrical input end of the heating pipe 250 penetrates through the circumferential inner wall of the auxiliary circular hole, the electrical output end of the heating pipe 250 is electrically connected to a heater through a wire, wherein the outsides of the breather valve 210, the first liquid level sensor;
referring to fig. 3 again, the left side wall of the assembly frame 300 is fixedly connected with the right side wall of the housing 100, specifically, the right side wall of the housing 100 is fixedly connected with the assembly frame 300 through a bolt, the top of the assembly frame 300 is integrally connected with a main wafer and an auxiliary wafer, the left side wall of the main wafer is fixedly connected with the right side wall of the housing 100 through a screw, the right side wall of the auxiliary wafer is fixedly connected with the left side wall of the piston power device 500, the right side wall of the main wafer is fixedly connected with the bracket 310 through a screw, and the right side wall of the bracket 310 is fixedly connected with the left side wall of the auxiliary wafer through a screw;
referring to fig. 4-5 again, the top of the bottom frame 400 is fixedly mounted to the bottom of the assembly frame 300, specifically, the bottom of the assembly frame 300 is fixedly connected to the bottom frame 400 through screws, the bottom of the inner cavity of the bottom frame 400 is fixedly connected to the base 410 through screws, the top of the base 410 is inserted into the movable column 420, the outer wall of the circumference of the movable column 420 is sleeved with springs, the top of the movable column 420 is in contact with the inner plate 430, the top of the base 410 is welded with the springs, the top of the springs is welded to the bottom of the inner plate 430, the top of the inner plate 430 is welded with the connection column 440, the connection column 440 penetrates through the top of the inner cavity of the bottom frame 400, the top of the connection column 440 is in threaded connection with the top plate;
referring to fig. 4 again, the left side wall of the piston power device 500 is fixedly mounted with the right side wall of the combination frame 300, specifically, the right side wall of the combination frame 300 is fixedly connected with the piston power device 500 through bolts, the right side wall of the piston power device 500 is in threaded connection with a connecting end 510, and the input end of the connecting end 510 is connected with an output device;
when the liquid material injection device is used specifically, firstly, the bottom frame 400 is placed on a fixed surface and is fixed by matching with bolts, the input end of the upper cover hole 130 is connected with a feeding device through a pipeline so as to be convenient for circulation, the cavity 200 is internally provided with the breather valve 210, the first liquid level sensor 220, the temperature sensor 230 and the second liquid level sensor 240 and can detect the liquid material in the cavity, then the heating pipe 250 is heated by a heater so as to heat the liquid material, the cavity 200 can melt metal or nonmetal materials with the melting point below 500 ℃ and resist corrosion, the service life and the strength can be improved, the output end of the upper cover 120 is connected with the nozzle 140 with the one-way valve, the plunger body 260 with the negative pressure function can quantitatively inject the liquid metal or nonmetal materials out to achieve the purpose of doing work, and in the process, the generated vibration force can be transmitted to the bottom frame 400, the roof 450 of underframe 400 is connected with built-up frame 300, can transmit power for inner panel 430 of spliced pole 440 below, and inner panel 430 cooperation movable column 420 in-process of moving down can be supported by the spring, is convenient for reverse application of force, reaches antidetonation effect, effectively improves the stability of device self.
Referring to fig. 3 again, in order to facilitate feeding and circulation, specifically, the left sidewall of the upper cover 120 is integrally connected with an upper cover hole 130, and an input end of the upper cover hole 130 is connected to a feeding device through a pipe.
Referring to fig. 2 again, in order to increase the resistance and the service life, the cavity 200 is made of a high temperature alloy plate, and a corrosion-resistant metal clamping plate is welded inside the cavity 200.
Referring to fig. 2 again, in order to transmit the internal data externally, specifically, the electrical output ends of the breather valve 210, the first liquid level sensor 220, the temperature sensor 230, the second liquid level sensor 240 and the heater are electrically connected to a variable frequency controller through wires, wherein the variable frequency controller includes an editable chip therein, and the threshold value can be preset.
Referring to fig. 2-3 again, in order to facilitate the transfer and increase the sealing effect, specifically, the plunger body 260 is a quantitative output body with a negative pressure function, a sealing gasket is sleeved between the connecting ends of the plunger body 260 and the nozzle 140, a nozzle head is connected to the left sidewall of the nozzle 140 through a thread, a check valve is connected to the left sidewall of the inner cavity of the nozzle 140 through a thread, the inside of the bracket 310 is a hollow structure, and the nozzle 140, the housing 100, the bracket 310 and the piston power device 500 are installed on the same horizontal line.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (8)

1. A high-temperature liquid substance spray head is characterized in that: including shell (100), cavity (200), combo frame (300), underframe (400) and piston power device (500), the inside integrated into one piece of shell (100) is connected cavity (200), the right side wall of shell (100) passes through bolt fixed connection combo frame (300), screw fixed connection is passed through to the bottom of combo frame (300) underframe (400), the right side wall of combo frame (300) passes through bolt fixed connection piston power device (500), the inside integrated into one piece of shell (100) is connected with cavity ring (110), the left side wall threaded connection of cavity ring (110) has upper cover (120), the left side wall integrated into one piece of upper cover (120) is connected with the thru hole, the circumference inner wall of thru hole passes through nut fixedly connected with nozzle (140), the inner chamber left side wall threaded connection of cavity (200) has breather valve (210), The liquid level sensor comprises a first liquid level sensor (220), a temperature sensor (230) and a second liquid level sensor (240), wherein a main round hole and an auxiliary round hole are formed in the right side wall of an inner cavity of the cavity (200), a plunger body (260) is in threaded connection with the inner circumferential wall of the main round hole, the output end of the plunger body (260) is in contact with the input end of the nozzle (140), a heating pipe (250) is sleeved on the outer circumferential wall of the plunger body (260), the electrical input end of the heating pipe (250) penetrates through the inner circumferential wall of the auxiliary round hole, the electrical output end of the heating pipe (250) is electrically connected with a heater through a lead, a main wafer and an auxiliary wafer are integrally formed and connected with the top of the combined frame (300), the left side wall of the main wafer is fixedly connected with the right side wall of the shell (100) through a screw, and the right side wall of the auxiliary wafer is, the right side wall of the main wafer is fixedly connected with a bracket (310) through a screw, the right side wall of the bracket (310) is fixedly connected with the left side wall of the auxiliary wafer through a screw, the bottom of the inner cavity of the bottom frame (400) is fixedly connected with a base (410) through screws, the top of the base (410) is inserted with a movable column (420), the circumferential outer wall of the movable column (420) is sleeved with a spring, the top of the movable column (420) is contacted with an inner plate (430), the top of the base (410) is welded with a spring, the top of the spring is welded with the bottom of the inner plate (430), the top of the inner plate (430) is welded with a connecting column (440), the connecting column (440) penetrates through the top of the inner cavity of the bottom frame (400), the top of the connecting column (440) is in threaded connection with a top plate (450), the top of the top plate (450) is fixedly connected with the bottom of the combined frame (300) through screws.
2. A high temperature liquid material showerhead according to claim 1, characterized in that: the left side wall integrated into one piece of upper cover (120) is connected with upper cover hole (130), there is feeding device at the input in upper cover hole (130) through the pipe connection.
3. A high temperature liquid material showerhead according to claim 1, characterized in that: the cavity (200) is made of a high-temperature-resistant alloy plate, and a corrosion-resistant metal clamping plate is welded inside the cavity (200).
4. A high temperature liquid material showerhead according to claim 1, characterized in that: the breather valve (210), the first liquid level sensor (220), the temperature sensor (230), the second liquid level sensor (240) and the electrical output end of the heater are all electrically connected with a variable frequency controller through leads.
5. A high temperature liquid material showerhead according to claim 1, characterized in that: the plunger body (260) is a quantitative output body with a negative pressure function, and sealing gaskets are sleeved between the connecting ends of the plunger body (260) and the nozzle (140).
6. A high temperature liquid material showerhead according to claim 1, characterized in that: the left side wall of the nozzle (140) is in threaded connection with a spray head, and the left side wall of the inner cavity of the nozzle (140) is in threaded connection with a one-way valve.
7. A high temperature liquid material showerhead according to claim 1, characterized in that: the right side wall of the piston power device (500) is in threaded connection with a connecting end (510), and the input end of the connecting end (510) is connected with an output device.
8. A high temperature liquid material showerhead according to claim 1, characterized in that: the interior of the bracket (310) is of a hollow structure, and the nozzle (140), the shell (100), the bracket (310) and the piston power device (500) are arranged on the same horizontal line.
CN201910948828.2A 2019-10-08 2019-10-08 High-temperature liquid substance spray head Expired - Fee Related CN110639717B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910948828.2A CN110639717B (en) 2019-10-08 2019-10-08 High-temperature liquid substance spray head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910948828.2A CN110639717B (en) 2019-10-08 2019-10-08 High-temperature liquid substance spray head

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Publication Number Publication Date
CN110639717A CN110639717A (en) 2020-01-03
CN110639717B true CN110639717B (en) 2021-04-13

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060275554A1 (en) * 2004-08-23 2006-12-07 Zhibo Zhao High performance kinetic spray nozzle
US8117985B2 (en) * 2007-10-10 2012-02-21 Ronald Peter Whitfield Laser cladding device with an improved nozzle
CN201260998Y (en) * 2008-07-30 2009-06-24 刘贞生 Rapid pushrod injection type glue-dropping valve with built-in heating element
DE102013102219B4 (en) * 2013-03-06 2020-08-06 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Heated injector for fuel injection in an internal combustion engine
CN104174511B (en) * 2014-08-14 2016-08-24 北京东方金荣超声电器有限公司 A kind of ultrasonic atomization is dried shower nozzle
CN106111370A (en) * 2016-06-27 2016-11-16 广东古帆装饰工程有限公司 A kind of heated nozzle of hot melt gun
CN106968648A (en) * 2017-03-14 2017-07-21 咸阳川庆鑫源工程技术有限公司 A kind of wear-resisting nonmetallic double helix hydraulic ejector

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