CN103625919A - Workpiece clamping device - Google Patents
Workpiece clamping device Download PDFInfo
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- CN103625919A CN103625919A CN201210307248.3A CN201210307248A CN103625919A CN 103625919 A CN103625919 A CN 103625919A CN 201210307248 A CN201210307248 A CN 201210307248A CN 103625919 A CN103625919 A CN 103625919A
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- supporting part
- clamping
- clamping workpiece
- workpiece
- holding
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Abstract
The invention relates to a workpiece clamping device which can be used for clamping workpieces. The workpiece clamping device comprises a first bearing part, a second bearing part and a clamping device body for clamping the workpieces. The second bearing part can be moved relative to the first bearing part, and the clamping device body is in pivot joint with the second bearing part, and rotates to clamp or release the workpieces under the driving of the second bearing part. The workpiece clamping device can achieve the clamping of the workpieces, save manpower, and improve working efficiency.
Description
Technical field
The present invention relates to a kind of clamping device, relate in particular to a kind of clamping workpiece device easy and simple to handle.
Background technology
Existing industrial air-conditioning manufacturing line mostly is handwork state, by some discrete bench board, carry out linking and conversion between the operations such as assembling, welding, leak detection, assembling and packing of air-conditioning, the movement of product between each bench board carried out by artificial completely, work efficiency is very low, affect production efficiency, and manual operation meeting exists some errors, cause the fraction defective of product to rise.
Automatic production line can well address the above problem, and by being provided with the various accessory appliancess of some conveyers and suspension clipping device, realizes assembling, the transmission of product between each station, saves manpower, raises the efficiency.For example, in assembling process, need to treat that assembled workpiece is loaded on clamping device, and can be rotated, to realize various operations.Conventionally, clamping device complex structure, clamping workpiece is easy not, and efficiency is low, and reliability is not enough, but also easily surface of the work is caused to damage.
The invention provides a kind of clamping workpiece device to overcome the above problems.
Summary of the invention
The object of the present invention is to provide a kind of clamping workpiece device, it is simple in structure, easy and simple to handle.
For achieving the above object, the invention relates to a kind of clamping workpiece device and can be used for clamping workpiece, it comprises the holding device of the first supporting part, the second supporting part and holding workpiece.The second supporting part can move with respect to the first supporting part, and holding device is articulated in the second supporting part, and under the drive of the second supporting part, rotates with clamping or unclamp workpiece.
As a further improvement on the present invention, wherein the first supporting part is connected by pivot along the vertical direction with the second supporting part, and the second supporting part can move with respect to the first supporting part along the vertical direction along pivot.
As a further improvement on the present invention, wherein the second supporting part is formed with installation portion, is equipped with the rotating shaft of horizontal positioned in it, and holding device has the main part of the rotating shaft of being articulated in.
As a further improvement on the present invention, wherein holding device also has the holding part that is formed at main part lower end, is used for holding workpiece.
As a further improvement on the present invention, described holding device also has the connecting portion that autonomous body bending extends to form, and it is resisted against the upper surface of the first supporting part, and can be along this upper surface slide.
As a further improvement on the present invention, wherein holding device has four above-mentioned clamping elements, and pivot joint is connected in four jiaos of the second supporting part respectively, and wherein the connecting portion of relative two clamping elements is connected in the upper surface of the first supporting part by Bringing-back mechanism.
As a further improvement on the present invention, wherein this Bringing-back mechanism is spring, and when zero load, spring is in extended state, and main part is roughly vertical, and connecting portion away from each other; When clamping workpiece, the second supporting part moves to the first supporting part, drive main part to inner rotary, and connecting portion is close to each other, and spring is in compressive state.
As a further improvement on the present invention, wherein, when the second supporting part moves down, drive holding device to reset.
As a further improvement on the present invention, wherein the second supporting part bottom surface is provided with damper element, the shock of buffering workpiece and the second supporting part.
As a further improvement on the present invention, what wherein damper element was a pair of plastic cement material is rectangular, is embedded at the bottom surface of the second supporting part.
The invention has the beneficial effects as follows: by first, second supporting part that can mutually move, realize the clamping of holding device and unclamp, increasing work efficiency.
Accompanying drawing explanation
Fig. 1 is the three-dimensional view of clamping workpiece device of the present invention;
Fig. 2 is the three-dimensional view of another angle of the device of clamping workpiece shown in Fig. 1;
Fig. 3 is the three-dimensional view that Fig. 1 clamping workpiece device of the present invention is prepared clamping workpiece;
Fig. 4 is the lateral plan of the device of clamping workpiece shown in Fig. 3;
Fig. 5 is the three-dimensional view of the clamping workpiece of clamping workpiece device of the present invention;
Fig. 6 is the lateral plan of the device of clamping workpiece shown in Fig. 5.
The specific embodiment
Refer to Fig. 1 to Fig. 2, the invention provides a kind of clamping workpiece device 100 that is applied to automated productin line, its workpiece that can be, but not limited to clamping industrial air-conditioning completes corresponding assembly operation.This clamping workpiece device 100 is rotatably assembled in a reach 9, and it comprises the first fixing supporting part 1, the second movable supporting part 2 that can move up and down with respect to the first supporting part 1, the pivot 4 that the first supporting part 1 and the second supporting part 2 pivot joints are connected and the holding device 3 that is assembled in the first supporting part 1 and the second supporting part 2.
Pivot 4 is arranged between the first supporting part 1 and the second supporting part 2, and has fixed hub 40 its up-and-down movements of confession that are fixed on the first supporting part 1.Pivot 4 other ends are locked on the bottom surface of the second supporting part 2, and when the second supporting part 2 moves along the vertical direction with respect to the first supporting part 1, pivot 4 is driven and also along fixed hub 40, moves up and down by the second supporting part 2.
The first supporting part 1 is tabular, its rotatable reach 9 that is assembled in.
The second supporting part 2 is tabular, and its four bights respectively outside projection are formed with installation portion 21, are used for being connected with holding device 3 pivot joints.Each installation portion 21 is a pair of lug 211, and its middle part is formed with the through hole 210 that can pass through for rotating shaft 23.The second supporting part 2 also offers two parallel lengthwise slits 212 in bottom surface, be embedded with a damper element 22 in each slit 212, and it is not damaged by the second supporting part 2 for plastic cement material is used for protecting surface of the work.Damper element 22 can be also other materials, as long as play the effect of protection workpiece.
Refer to Fig. 3 and Fig. 4, when clamping workpiece device 100 of the present invention needs clamping workpiece 200, the upper end of workpiece 200 is case top lid 201, and it upwards leans the second supporting part 2, promote the second supporting part 2 and move to the first supporting part 1 direction along pivot 4, move up.On the second supporting part 2 of moving drive and add four clamping elements 31 holding device 3 and outwards move, the connecting portion 310 that is each clamping element 31 moves inward (moving towards each other) along the upper surface of the first supporting part 1, spring 32 is compressive state gradually, holding part 314 outwards rotates, and now the upper cover 201 of workpiece 200 enters between holding part 314.When workpiece 200 no longer leans the second supporting part 2, because Action of Gravity Field the second supporting part 2 moves down along pivot 4, and drive holding device 3 to reset, be that connecting portion 310 is along the outside slippage of the first supporting part 1 upper surface, holding part 314 inwardly rotates, and be held in 201 times ora terminalis of upper cover of workpiece 200, now workpiece 200 is completed by clamping workpiece device 100 clampings of the present invention.
Special needs to be pointed out is, in the specific embodiment of the invention, only using this clamping workpiece device 100 as example, in actual applications the clamping workpiece device of the other types principle that all applicable the present invention discloses.For the person of ordinary skill of the art, that under instruction of the present invention, does changes for equivalence of the present invention, must be included in the scope that the claims in the present invention advocate.
Claims (10)
1. clamping workpiece device can be used for a clamping workpiece, and it comprises the holding device of the first supporting part, the second supporting part and holding workpiece; It is characterized in that: the second supporting part can move with respect to the first supporting part, and holding device is articulated in the second supporting part, and under the drive of the second supporting part, rotate with clamping or unclamp workpiece.
2. clamping workpiece device as claimed in claim 1, is characterized in that: wherein the first supporting part is connected by pivot along the vertical direction with the second supporting part, and the second supporting part can move with respect to the first supporting part along the vertical direction along pivot.
3. clamping workpiece device as claimed in claim 1, is characterized in that: wherein the second supporting part is formed with installation portion, and in it, be equipped with the rotating shaft of horizontal positioned, holding device has the main part of the rotating shaft of being articulated in.
4. clamping workpiece device as claimed in claim 3, is characterized in that: wherein holding device also has the holding part that is formed at main part lower end, is used for holding workpiece.
5. clamping workpiece device as claimed in claim 4, is characterized in that: described holding device also has the connecting portion that autonomous body bending extends to form, and it is resisted against the upper surface of the first supporting part, and can be along this upper surface slide.
6. clamping workpiece device as claimed in claim 5, it is characterized in that: wherein holding device has four above-mentioned clamping elements, pivot joint is connected in four jiaos of the second supporting part respectively, and wherein the connecting portion of relative two clamping elements is connected in the upper surface of the first supporting part by Bringing-back mechanism.
7. clamping workpiece device as claimed in claim 6, is characterized in that: wherein this Bringing-back mechanism is spring, and when zero load, spring is in extended state, and main part is roughly vertical, and connecting portion away from each other; When clamping workpiece, the second supporting part moves to the first supporting part, drive main part to inner rotary, and connecting portion is close to each other, and spring is in compressive state.
8. clamping workpiece device as claimed in claim 7, is characterized in that: wherein, when the second supporting part moves down, drive holding device to reset.
9. clamping workpiece device as claimed in claim 1, is characterized in that: wherein the second supporting part bottom surface is provided with damper element, the shock of buffering workpiece and the second supporting part.
10. clamping workpiece device as claimed in claim 9, is characterized in that: what wherein damper element was a pair of plastic cement material is rectangular, is embedded at the bottom surface of the second supporting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210307248.3A CN103625919A (en) | 2012-08-27 | 2012-08-27 | Workpiece clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210307248.3A CN103625919A (en) | 2012-08-27 | 2012-08-27 | Workpiece clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103625919A true CN103625919A (en) | 2014-03-12 |
Family
ID=50207448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210307248.3A Pending CN103625919A (en) | 2012-08-27 | 2012-08-27 | Workpiece clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103625919A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017026893A3 (en) * | 2015-08-08 | 2017-04-20 | Frank Peter Johan Strijbos | A method for grasping a row of multiple blocks of frozen food originating from a plate freezer, and various uses thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4339607C2 (en) * | 1993-04-20 | 1997-02-20 | Winden Und Maschinenbau Gresba | Hoist with fall protection elements |
| CN101020558A (en) * | 2007-03-15 | 2007-08-22 | 马鞍山钢铁股份有限公司 | Wheel excircle sling and its hoisting method |
| CN200981786Y (en) * | 2006-11-17 | 2007-11-28 | 苏锦工业有限公司 | Material collet chuck |
| CN201172573Y (en) * | 2008-03-24 | 2008-12-31 | 巨力索具股份有限公司 | Disc sling |
| CN202704552U (en) * | 2012-08-27 | 2013-01-30 | 苏州昆拓热控***股份有限公司 | Workpiece clamping device |
-
2012
- 2012-08-27 CN CN201210307248.3A patent/CN103625919A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4339607C2 (en) * | 1993-04-20 | 1997-02-20 | Winden Und Maschinenbau Gresba | Hoist with fall protection elements |
| CN200981786Y (en) * | 2006-11-17 | 2007-11-28 | 苏锦工业有限公司 | Material collet chuck |
| CN101020558A (en) * | 2007-03-15 | 2007-08-22 | 马鞍山钢铁股份有限公司 | Wheel excircle sling and its hoisting method |
| CN201172573Y (en) * | 2008-03-24 | 2008-12-31 | 巨力索具股份有限公司 | Disc sling |
| CN202704552U (en) * | 2012-08-27 | 2013-01-30 | 苏州昆拓热控***股份有限公司 | Workpiece clamping device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017026893A3 (en) * | 2015-08-08 | 2017-04-20 | Frank Peter Johan Strijbos | A method for grasping a row of multiple blocks of frozen food originating from a plate freezer, and various uses thereof |
| US10712086B2 (en) | 2015-08-08 | 2020-07-14 | Frank Peter Johan Strijbos | Method for grasping a row of multiple blocks of frozen food originating from a plate freezer, and various uses thereof |
| US11353260B2 (en) | 2015-08-08 | 2022-06-07 | Frank Peter Johan Strijbos | Method for grasping a row of multiple blocks of frozen food originating from a plate freezer, and various uses thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140312 |