CN104326121B - A kind of sealing machine - Google Patents
A kind of sealing machine Download PDFInfo
- Publication number
- CN104326121B CN104326121B CN201410577190.3A CN201410577190A CN104326121B CN 104326121 B CN104326121 B CN 104326121B CN 201410577190 A CN201410577190 A CN 201410577190A CN 104326121 B CN104326121 B CN 104326121B
- Authority
- CN
- China
- Prior art keywords
- trace
- cup
- sealing machine
- seat
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007789 sealing Methods 0.000 title claims abstract description 59
- 239000010409 thin film Substances 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000011217 control strategy Methods 0.000 abstract description 4
- 239000012528 membrane Substances 0.000 description 6
- 239000000758 substrate Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/16—Applying or generating heat or pressure or combinations thereof by rotary members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closing Of Containers (AREA)
Abstract
The open a kind of sealing machine of the present invention, including the thin film mechanism for thin film being carried out feed, conveying and rewinding, for the cup conveying mechanism that cup is carried back and forth and for the enclosed mechanism that cup is sealed by thin film, this cup conveying mechanism has cup and fixes seat, and this enclosed mechanism has sealing seat；This sealing machine also includes driving motor, the first trace, the second trace and arc-shaped slot, this the first trace one end is fixedly linked with the output shaft driving motor, the other end is fixed seat transmission and is connected with cup, this arcuate groove with drive motor output shaft as the center of circle and with the first trace synchronous axial system, this second trace is rotatably set on the output shaft driving motor, by a projection, arc-shaped slot coordinates connected in this second trace one end, the other end with then with sealing seat transmission be connected, this first trace is also formed with unidirectional elastic rotation portion.The present invention greatly reduces sealing machine holistic cost, the most relatively simple on control strategy.
Description
Technical field
The invention belongs to food packing device field, particularly relate to a kind of sealing machine.
Background technology
Sealing machine is the machinery of the closing containers by being filled with packing material, loads bag at product
After packaging container, in order to make product be sealed preservation, keep product quality, it is to avoid product runs off,
Being required to seal packing container, this kind of operation is typically all and completes on sealing machine.
The open a kind of sealing machine of such as Chinese patent literature CN203544484U, for cup,
The containers such as bowl carry out hot-press sealed, it include support fix with described support be connected substrate,
Be installed on the glued membrane rewinding frame of described substrate and glued membrane feed frame, be installed on by motor cabinet described
The press mold motor of substrate, drive glued membrane rewinding frame carry out rewinding motor and the realization of rewinding operation
Cup send a glass motor to feeding, and it mainly connects press mold by arranging cantilevered outstanding pressing plate
Motor drives power and heat-sealing head, with rearmounted form, press mold motor can be installed on substrate
Rear side, heat-sealing head is positioned at the front side of substrate, thus concedes the space of front side, and then can will prop up
Feed frame and the rewinding frame of support glued membrane volume are improved to arrange up and down from the form that horizontal cross is arranged,
It is easy to install protective cover additional at support, it is ensured that glued membrane volume is not polluted by extraneous dust and splash,
Ensure the safety and sanitation of sealed membrane.
But, in above-mentioned patent documentation, based on process cup sealed at sealing machine
In, it comprises and send cup, press mold and three kinds of forms of motion of rewinding, and it moves for each,
Being provided with a motor independently to drive, this way belongs to the Normal practice of current industry,
Its shortcoming be design control module time relatively complicated, more prominent, based on motor self with
And the fixed cost of the sensor etc. that matches so that the overall manufacturing cost of sealing machine occupies height not
Under, constrain the further development of sealing machine.
In view of this, the present inventor furthers investigate for drawbacks described above, then has this case to produce.
Summary of the invention
It is an object of the invention to provide a kind of sealing machine, it will send cup and two actions of press mold to lead to
Cross a driving motor to drive, it is achieved function is two-in-one, and then have sealing is greatly lowered
Machine holistic cost and effect of control strategy simplicity.
In order to reach above-mentioned purpose, the solution of the present invention is:
A kind of sealing machine, including the thin film mechanism for thin film being carried out feed, conveying and rewinding,
For the cup conveying mechanism that cup is carried back and forth and for cup is entered by thin film
The enclosed mechanism of row sealing, this cup conveying mechanism has cup and fixes seat, and this enclosed mechanism has
There is sealing seat；Wherein, this sealing machine also includes driving motor, the first trace, the second gearing
Bar and arc-shaped slot, this first trace one end is fixedly linked with the output shaft driving motor,
The other end is fixed seat transmission and is connected with cup, and this arcuate groove is to drive motor output shaft for the center of circle also
With the first trace synchronous axial system, this second trace is rotatably set in the output driving motor
On axle, this second trace one end by a projection arc-shaped slot coordinate be connected, the other end with
Then it is connected with sealing seat transmission, this first trace is also formed with unidirectional elastic rotation portion.
Further, this sealing machine also includes ring flange, and this ring flange is solid with driving motor output shaft
Determining to be connected and between the first trace and the second trace, this arcuate groove is arranged on ring flange
On.
Further, the central angle of this arc-shaped slot drives cup to fix seat equal to this first trace
The angle rotated during a mobile stroke.
Further, this unidirectional elastic rotation portion is for being arranged on the first trace away from driving motor one
3rd trace of side, the 3rd trace one end is rotatably connected at another of the first trace
On end, it is also formed with between this first trace and the 3rd trace when seat reset fixed by cup
The top abut against each other, is additionally provided with between this first trace and the 3rd trace for multiple
The elastic component of position.
Further, this elastic component is for being arranged on rotary shaft between the first trace and the 3rd trace
On torsion spring.
Further, this elastic component is extension spring, and this first trace is provided with the first spring base,
Be provided with the second spring base on 3rd trace, these extension spring two ends respectively with the first spring base and
Second spring base is fixedly linked.
Further, this extension spring is positioned close to top on the first trace and the 3rd trace
Side.
Use after said structure, a kind of sealing machine that the present invention relates to, its cup conveying mechanism and
Enclosed mechanism shares a driving motor, and a complete driving flow process of this driving motor is as follows:
First stage: under the drive driving motor, this first trace produces synchronous axial system,
Now under the drive of the first trace, carry the cup of cup and fix seat and be gradually moved into
Position corresponding during press mold action, now projection slides in arc-shaped slot, this second trace
In free shape, the first stage is supported to arc-shaped slot end with projection, and now cup is fixed
Seat the most accurately puts in place；
Second stage: under the continuation driving motor drives, this first trace is fixed with cup
One end of seat transmission is positioned, and this unidirectional elastic rotation portion produces and rotates, this second trace
Then supported by arc-shaped slot by projection and rotate, drive sealing seat to carry out sealing action；
Phase III: driving motor reversal, this first trace is at the work in unidirectional elastic rotation portion
Using lower reset, this second trace is free shape, and this projection slides at arc-shaped slot, from circular arc
One end of shape groove slides into the other end；
Fourth stage: driving motor to continue reversion, it is multiple that this first trace drives cup to fix seat
Position, this second trace drives sealing seat to reset, and projection, to realize resetting, follows for the next one
Ring works on.
Compared with prior art, a kind of sealing machine that the present invention relates to, it uses one to drive electricity
Machine i.e. completes press mold motor in prior art and send the work of two motors of glass motor, saves
One motor and supporting sensor etc. are set up, and greatly reduce sealing machine holistic cost,
On control strategy the most relatively simple.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram that the present invention relates to a kind of sealing machine.
Fig. 2 is driving motor, the first trace and second even for the present invention relates to a kind of sealing machine
The sectional view of lever position.
Fig. 3 is for the present invention relates to drive motor, the first trace and second even in a kind of sealing machine
The schematic diagram of structural relation between lever.
Fig. 4 is for the present invention relates to drive motor, the first trace and second even in a kind of sealing machine
The schematic diagram of another angle of structural relation between lever.
Fig. 5 is for the present invention relates to drive motor, the first trace and second even in a kind of sealing machine
The side view of structural relation between lever.
In figure:
Sealing machine-100；Thin film mechanism-1；Rewinding frame-11；
Feed frame-12；Cup conveying mechanism-2；Seat-21 fixed by cup；
Enclosed mechanism-3；Sealing seat-31；Drive motor-4；
First trace-5；First spring base-51；Second trace-6；
Ring flange-7；Arc-shaped slot-71；Projection-72；
3rd trace-8；Top-81；Rotary shaft-82；
Extension spring-83；Second spring base-84.
Detailed description of the invention
In order to technical scheme is explained further, come this below by specific embodiment
Invention is described in detail.
As depicted in figs. 1 and 2, a kind of sealing machine 100 that the present invention relates to, itself and existing skill
Art is the same, also includes thin film mechanism 1, cup conveying mechanism 2 and enclosed mechanism 3, and this is thin
Film mechanism 1 is for carrying out feed, conveying and rewinding to thin film, and it also includes rewinding frame 11 He
Feed frame 12；This cup conveying mechanism 2 is for carrying back and forth cup, in this enforcement
In Fig. 2 of example, it is to move back and forth at left and right directions；This enclosed mechanism 3 is then for by thin film
Sealing cup, in Fig. 2 of the present embodiment, its tangible above-below direction is by film heating
Sealing is on cup.It should be noted that for thin film mechanism 1, it can use existing
There is known technology, be not described in detail at this, for cup conveying mechanism 2 and enclosed mechanism 3,
Both all can use existing conventional techniques, specifically, this cup in addition to power part
Conveying mechanism 2 has cup and fixes seat 21, and this enclosed mechanism 3 has sealing seat 31.
The central inventive point of the present invention is, uses a motor as cup conveying mechanism 2 He
The common power source of enclosed mechanism 3.
As shown in Figures 2 to 5, this sealing machine 100 also includes driving motor 4, first to interlock
Bar the 5, second trace 6 and arc-shaped slot 71, this first trace 5 one end and driving electricity
The output shaft of machine 4 is fixedly linked, and the other end is fixed seat 21 transmission and is connected with cup.
This arcuate groove is to drive motor 4 output shaft as the center of circle and Tong Bu with the first trace 5 turn
Dynamic, this second trace 6 is rotatably set on the output shaft driving motor 4, this second company
Lever 6 one end by a projection 72 arc-shaped slot 71 coordinate be connected, the other end with then with envelope
Mouth seat 31 transmission is connected, and this first trace 5 is also formed with unidirectional elastic rotation portion.
Arrange a kind of embodiment of position as this arcuate groove, this sealing machine 100 also includes method
Blue dish 7, this ring flange 7 is fixedly linked with driving motor 4 output shaft and is positioned at the first trace
5 and second between trace 6, and this arcuate groove is arranged on ring flange 7.In order to allow whole machine
Structure can more densification, the central angle of this arc-shaped slot 71 carries equal to this first trace 5
The angle rotated when seat 21 moves a stroke fixed by dynamic cup.
As shown in Figure 3 and Figure 4, in the present embodiment, this unidirectional elastic rotation portion is for being arranged on
First trace 5 is away from the 3rd trace 8 of driving motor 4 side, the 3rd trace 8
One end is rotatably connected on the other end of the first trace 5, this first trace 5 and the 3rd
It is also formed with between trace 8 fixing, at cup, the top 81 abut against each other when seat 21 resets,
The elastic component for resetting it is additionally provided with between this first trace 5 and the 3rd trace 8.?
In the present embodiment, this elastic component is extension spring 83, this first trace 5 is provided with first and draws
Spring abutment 51, the 3rd trace 8 is provided with the second spring base 84, and these extension spring 83 two ends are divided
It is not fixedly linked with the first spring base 51 and the second spring base 84.Under the reset of extension spring 83,
Realize the elastic reset between the 3rd trace 8 and the first trace 5；More specifically, in order to
Making extension spring 83 reset effect optimal, this extension spring 83 is positioned close to the first trace 5 and the 3rd
The side of top 81 on trace 8, so can allow top 81 be abutted together, reach
To best reset effect.Certainly the structure of this elastic component can be other alternative, such as
This elastic component can be to be arranged on rotary shaft 82 between the first trace 5 and the 3rd trace 8
On torsion spring.
A kind of sealing machine 100 that the present invention relates to, its cup conveying mechanism 2 and enclosed mechanism 3
Share a driving motor 4, use a driving motor 4 i.e. to complete press mold in prior art
Motor and the work sending two motors of glass motor, save a motor and supporting sensor
Deng setting up, greatly reduce sealing machine 100 holistic cost, the most relatively simple on control strategy.
The complete driving flow process driving motor 4 is as follows:
First stage: under the drive driving motor 4, this first trace 5 produces and synchronizes to turn
Dynamic, now under the drive of the first trace 5, seat 21 quilt fixed by the cup carrying cup
Being gradually moved into position corresponding during press mold action, now projection 72 is sliding in arc-shaped slot 71
Dynamic, this second trace 6 is in free shape, and the first stage is supported to arc-shaped slot with projection 72
Till 71 ends, now cup is fixed seat 21 and is the most accurately put in place；Fig. 3 state in which,
Rotating according to the direction of arrow in figure, it is just being in the first trace 5 and is just starting to rotate, projection
72 now create schematic diagram during partial dislocation S.
Second stage: under the continuation driving motor 4 drives, this first trace 5 and cup
One end of fixing seat 21 transmission is positioned, and this unidirectional elastic rotation portion produces and rotates, and this is the years old
Two traces 6 are then supported by arc-shaped slot 71 by projection 72 and are rotated, and drive sealing seat
31 carry out sealing action；
Phase III: driving motor 4 to invert, this first trace 5 is in unidirectional elastic rotation portion
Effect under reset, this second trace 6 is in free shape, and this projection 72 is at arc-shaped slot 71
Slide, slide into the other end from one end of arc-shaped slot 71；
Fourth stage: driving motor 4 to continue reversion, this first trace 5 drives cup to fix
Seat 21 resets, and this second trace 6 drives sealing seat 31 to reset, and projection 72 is multiple to realize
Position, works on for next one circulation.
Above-described embodiment and the product form of the graphic and non-limiting present invention and style, any belonging to
The those of ordinary skill of technical field is suitably changed what it did or modifies, and all should be regarded as not taking off
Patent category from the present invention.
Claims (7)
1. a sealing machine, including the thin film machine for thin film carries out feed, conveying and rewinding
Structure, for cup conveying mechanism that cup is carried back and forth and for by thin film to cup
Carrying out the enclosed mechanism sealed, this cup conveying mechanism has cup and fixes seat, this enclosed mechanism
There is sealing seat；It is characterized in that, this sealing machine also include drive motor, the first trace,
Second trace and arc-shaped slot, this first trace one end is solid with the output shaft driving motor
Fixed connected, the other end is fixed seat transmission and is connected with cup, and this arcuate groove is to drive motor output shaft
For the center of circle and with the first trace synchronous axial system, this second trace rotatably be set in driving electricity
On the output shaft of machine, by a projection, arc-shaped slot coordinates connected in this second trace one end,
The other end with then with sealing seat transmission be connected, this first trace is also formed with unidirectional elasticity and turns
Dynamic portion.
2. a kind of sealing machine as claimed in claim 1, it is characterised in that this sealing machine also wraps
Include ring flange, this ring flange with drive motor output shaft be fixedly linked and be positioned at the first trace and
Between second trace, this arcuate groove is arranged on ring flange.
3. a kind of sealing machine as claimed in claim 1, it is characterised in that this arc-shaped slot
Central angle drives cup to fix the angle rotated when seat moves a stroke equal to this first trace
Degree.
4. a kind of sealing machine as claimed in claim 1, it is characterised in that this unidirectional elasticity turns
Dynamic portion is the 3rd trace being arranged on the first trace away from driving motor side, and the 3rd even
Lever one end is rotatably connected on the other end of the first trace, this first trace and the 3rd
Being also formed with between trace fixing, at cup, the top abut against each other when seat resets, this is first years old
The elastic component for resetting it is additionally provided with between trace and the 3rd trace.
5. a kind of sealing machine as claimed in claim 4, it is characterised in that this elastic component is for setting
Put the torsion spring in rotary shaft between the first trace and the 3rd trace.
6. a kind of sealing machine as claimed in claim 4, it is characterised in that this elastic component is for drawing
Spring, this first trace is provided with the first spring base, the 3rd trace is provided with second
Spring base, these extension spring two ends are fixedly linked with the first spring base and the second spring base respectively.
7. a kind of sealing machine as claimed in claim 6, it is characterised in that this extension spring is arranged on
The side of top on the first trace and the 3rd trace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410577190.3A CN104326121B (en) | 2014-10-24 | 2014-10-24 | A kind of sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410577190.3A CN104326121B (en) | 2014-10-24 | 2014-10-24 | A kind of sealing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104326121A CN104326121A (en) | 2015-02-04 |
| CN104326121B true CN104326121B (en) | 2016-08-31 |
Family
ID=52400959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410577190.3A Active CN104326121B (en) | 2014-10-24 | 2014-10-24 | A kind of sealing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104326121B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11472579B2 (en) | 2018-12-04 | 2022-10-18 | Gpcp Ip Holdings Llc | Film securing apparatus and method |
| US12077337B2 (en) | 2018-12-04 | 2024-09-03 | Yum Connect, LLC | Systems and methods for sealing a container |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364736B (en) * | 2016-11-15 | 2018-09-11 | 厦门冠吉自动化设备有限公司 | A kind of milk tea sealing machine with rat preventing device |
| CN107826287A (en) * | 2017-11-30 | 2018-03-23 | 厦门精鸿自动化设备有限公司 | A kind of modified sealing machine |
| CN114056625B (en) * | 2021-11-04 | 2023-02-14 | 广州玺明机械科技有限公司 | Sealing machine safe in utilization |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4092817A (en) * | 1977-01-31 | 1978-06-06 | Minnesota Mining And Manufacturing Company | Film applying device with a straw-hole perforator |
| US4345412A (en) * | 1980-06-13 | 1982-08-24 | Balzer Winton E | Cup lidding apparatus and leakproof cup |
| US5272854A (en) * | 1992-12-04 | 1993-12-28 | Ye E Fu | Packaging mechanism |
| CN2564476Y (en) * | 2002-04-17 | 2003-08-06 | 蔡树河 | Sealing machine improvement device |
| CN201343153Y (en) * | 2008-06-30 | 2009-11-11 | 益芳封口机有限公司 | Desktop automatic filling and packaging machine |
| CN201424140Y (en) * | 2009-06-24 | 2010-03-17 | 益芳封口机有限公司 | Manual Sealer |
| CN204184631U (en) * | 2014-10-24 | 2015-03-04 | 厦门冠吉自动化设备有限公司 | A kind of capper |
-
2014
- 2014-10-24 CN CN201410577190.3A patent/CN104326121B/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11472579B2 (en) | 2018-12-04 | 2022-10-18 | Gpcp Ip Holdings Llc | Film securing apparatus and method |
| US11548667B2 (en) | 2018-12-04 | 2023-01-10 | Gpcp Ip Holdings Llc | Film securing apparatus and method |
| US11958652B2 (en) | 2018-12-04 | 2024-04-16 | Gpcp Ip Holdings Llc | Film securing apparatus and method |
| US12077337B2 (en) | 2018-12-04 | 2024-09-03 | Yum Connect, LLC | Systems and methods for sealing a container |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104326121A (en) | 2015-02-04 |
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