CN106315094A - Vertical guiding mechanism for lifting of transfer trolley - Google Patents
Vertical guiding mechanism for lifting of transfer trolley Download PDFInfo
- Publication number
- CN106315094A CN106315094A CN201510400733.9A CN201510400733A CN106315094A CN 106315094 A CN106315094 A CN 106315094A CN 201510400733 A CN201510400733 A CN 201510400733A CN 106315094 A CN106315094 A CN 106315094A
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- China
- Prior art keywords
- square tube
- dolly
- train
- vertically directed
- transfer dolly
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- 238000000034 method Methods 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The invention relates to a vertical guiding mechanism for lifting of a transfer trolley. The vertical guiding mechanism for lifting of the transfer trolley is composed of a left guiding assembly and a right guiding assembly, wherein the left guiding assembly and the right guiding assembly are symmetrically fixed to a trolley supporting frame. Each guiding assembly is composed of two wheel trains which are arranged vertically. Each wheel train is composed of three rolling wheels which make contact with three side faces of a corresponding square pipe on the transfer trolley, and the wheel train moves up and down with the square pipe as a guide shaft. Compared with the prior art, the vertical guiding mechanism for lifting of the transfer trolley has the advantages that the technique is advanced, the efficiency is high, and the space is saved.
Description
Technical field
The present invention relates to a kind of guiding mechanism, especially relate to a kind of be vertically directed machine for lift transfer dolly
Structure.
Background technology
In automatic stored industry now, it is vertically directed aspect at elevator, generally with 4 or 8 directive wheels
Anti-deviation spacing at fore-and-aft direction during up and down motion, often ignores the wheel sideslip at left and right directions, makes wheel
Range of movement increases, and adds the friction of wheel and track, reduces the wheel life-span, increases repair rate.
Summary of the invention
Defect that the purpose of the present invention is contemplated to overcome above-mentioned prior art to exist and provide a kind of for lifting shifting
Carry dolly is vertically directed mechanism, and this guiding mechanism has the features such as advanced technology, efficiency height, space saving.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of be vertically directed mechanism for lift transfer dolly, by symmetry be fixed on the left side on dolly bracing frame,
Right two parts guidance set forms, and described guidance set is made up of two groups of trains setting up and down；Often group train by
Three roller compositions, three contacts side surfaces of square tube corresponding with on transfer dolly respectively, with square tube as the axis of guide,
Move up and down.
Described train includes:
Each train group contacts two rollers connected with square tube front and rear sides face, prevents front and back when motion
Upwards sideslip；
Each train group contacts the roller connected with the lateral surface of square tube, prevents left and right directions when in motion
Upper sideslip.
It is rigidly connected between three rollers.
Contact the both sides of connecting shaft of the roller connected with the medial surface of square tube and be connected together before and after square tube two
Side.
Described wheel ties up to, under the driving of motor, with square tube as the axis of guide, move up and down.
The operation principle of this mechanism is: this guiding mechanism is by the left and right two groups of guiding being fixed on symmetrically on bracing frame
Mechanism forms, often group being made up of two groups of trains of guiding mechanism, and often group train is made up of three wheels, respectively and move
Carry three contacts side surfaces of square tube corresponding on dolly, with square tube as the axis of guide, under the driving of motor, carry out on
Lower motion.
Compared with prior art, the invention have the advantages that
One, advanced technology: the present invention guides train before and after using and left and right guides the design reason that train is respectively provided with
Reading, before and after rising, the roller of guide effect has eight, and each two is one group, side corresponding with on transfer dolly respectively
Two contacts side surfaces before and after pipe, totally four groups of corners being separately positioned on framework, mobile and front before and after limiting dolly
Rear-inclined；The roller playing left and right guide effect has four, and every one is one group, corresponding with on transfer dolly respectively
The medial surface contact of left and right square tube, totally four corners being separately positioned on framework, limit moving left and right and left of dolly
Right bank.Being arranged by such guiding, dolly moves up and down only along square tube, it is ensured that guiding reliable
Property, the problem such as inclination and swing of entirely prevented dolly.
Two, efficiency is improved: the present invention all uses wheel design, and compared with guide runner, coefficient of friction is little,
Guiding resistance is little, and noise is low, it is possible to achieve the demand of dolly high-speed motion, meets the requirement of client, improves production capacity.
Three, space is saved: the present invention, in the case of meeting actual requirement, is also greatly reduced the size of equipment,
Mechanism is compact, saves space and overall appearance.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the present invention；
Fig. 2 is the side-looking structural representation of the present invention；
Fig. 3 is the plan structure schematic diagram of the present invention；
Fig. 4 is the structural representation of train.
In figure, 1 is left and right guide roller, and 2 is square tube, and 3 is dolly bracing frame, and 4 is front and back's guide roller.
Detailed description of the invention
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment:
A kind of being vertically directed mechanism for lift transfer dolly, its structure as Figure 1-3, is fixed on by symmetry
Left and right two parts guidance set composition on dolly bracing frame 3, guidance set is led before and after setting up and down two groups
Way roller (4) and about setting up and down two guide roller (1) compositions；Corresponding with on transfer dolly respectively
Three contacts side surfaces of square tube 2, with square tube 2 as the axis of guide, move up and down.
The structure of train as shown in Figure 4, including: contact with square tube 2 front and rear sides face connect two before and after
Guide roller 4, prevents sideslip on fore-and-aft direction when motion；And connected is contacted with the medial surface of square tube 2
Individual left and right guide roller 4, prevents sideslip on left and right directions when in motion.Connection is contacted with the medial surface of square tube 2
The both sides of connecting shaft of left and right guide roller 4 be connected together two sides before and after square tube.Directive wheel is at motor
Driving under, with square tube 2 as the axis of guide, move up and down, left and right guide roller and front and back guide roller are with side
Three sides of pipe 2 are track so that dolly bracing frame 3 in the vertical direction moves up and down.
Claims (5)
1. be vertically directed a mechanism for lift transfer dolly, by symmetry be fixed on the left side on dolly bracing frame,
Right two parts guidance set forms, it is characterised in that described guidance set is by two groups of train groups setting up and down
Become；Often group train is made up of three rollers, three contacts side surfaces of square tube corresponding with on transfer dolly respectively, with
Square tube is the axis of guide, moves up and down.
The most according to claim 1 it is vertically directed mechanism for lift transfer dolly, it is characterised in that
Described train includes:
Each train group contacts two rollers connected with square tube front and rear sides face, prevents front and back when motion
Upwards sideslip；
Each train group contacts the roller connected with the medial surface of square tube, prevents left and right directions when in motion
Upper sideslip.
The most according to claim 1 it is vertically directed mechanism for lift transfer dolly, it is characterised in that
It is rigidly connected between three rollers.
The most according to claim 1 it is vertically directed mechanism for lift transfer dolly, it is characterised in that
Contact the both sides of connecting shaft of the roller connected to be connected together two sides before and after square tube with the medial surface of square tube.
The most according to claim 1 it is vertically directed mechanism for lift transfer dolly, it is characterised in that
Described wheel ties up to, under the driving of motor, with square tube as the axis of guide, move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510400733.9A CN106315094A (en) | 2015-07-09 | 2015-07-09 | Vertical guiding mechanism for lifting of transfer trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510400733.9A CN106315094A (en) | 2015-07-09 | 2015-07-09 | Vertical guiding mechanism for lifting of transfer trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106315094A true CN106315094A (en) | 2017-01-11 |
Family
ID=57726091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510400733.9A Pending CN106315094A (en) | 2015-07-09 | 2015-07-09 | Vertical guiding mechanism for lifting of transfer trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106315094A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107963458A (en) * | 2017-12-22 | 2018-04-27 | 无锡市创恒机械有限公司 | A kind of linear guide |
| CN109674430A (en) * | 2017-10-19 | 2019-04-26 | 凯姆舍夫(澳大利亚)私人有限公司 | A kind of anti-jamming organization for cleaning machine |
| CN110974264A (en) * | 2019-10-16 | 2020-04-10 | 赵正龙 | A vertical lifting column integrating manual and automatic |
| CN112137636A (en) * | 2019-06-27 | 2020-12-29 | 合肥美亚光电技术股份有限公司 | Drive mechanism for oral CBCT device and oral CBCT device with same |
| CN112137641A (en) * | 2019-06-27 | 2020-12-29 | 合肥美亚光电技术股份有限公司 | Guide mechanism for oral CBCT device and oral CBCT device with same |
| CN113784901A (en) * | 2019-04-26 | 2021-12-10 | 牧野J株式会社 | Conveying device |
-
2015
- 2015-07-09 CN CN201510400733.9A patent/CN106315094A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674430A (en) * | 2017-10-19 | 2019-04-26 | 凯姆舍夫(澳大利亚)私人有限公司 | A kind of anti-jamming organization for cleaning machine |
| CN107963458A (en) * | 2017-12-22 | 2018-04-27 | 无锡市创恒机械有限公司 | A kind of linear guide |
| CN113784901A (en) * | 2019-04-26 | 2021-12-10 | 牧野J株式会社 | Conveying device |
| CN112137636A (en) * | 2019-06-27 | 2020-12-29 | 合肥美亚光电技术股份有限公司 | Drive mechanism for oral CBCT device and oral CBCT device with same |
| CN112137641A (en) * | 2019-06-27 | 2020-12-29 | 合肥美亚光电技术股份有限公司 | Guide mechanism for oral CBCT device and oral CBCT device with same |
| CN112137636B (en) * | 2019-06-27 | 2025-05-27 | 合肥美亚光电技术股份有限公司 | Driving mechanism for oral CBCT device and oral CBCT device having the same |
| CN112137641B (en) * | 2019-06-27 | 2025-06-27 | 合肥美亚光电技术股份有限公司 | Guide mechanism for oral CBCT device and oral CBCT device having the same |
| CN110974264A (en) * | 2019-10-16 | 2020-04-10 | 赵正龙 | A vertical lifting column integrating manual and automatic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |