CN106994655A - Work holder with high stability - Google Patents
Work holder with high stability Download PDFInfo
- Publication number
- CN106994655A CN106994655A CN201710252545.5A CN201710252545A CN106994655A CN 106994655 A CN106994655 A CN 106994655A CN 201710252545 A CN201710252545 A CN 201710252545A CN 106994655 A CN106994655 A CN 106994655A
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- workpiece
- extension board
- clamping device
- high stability
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
Abstract
The invention discloses the work holder with high stability, including frame, the frame is provided with four clamping devices, four clamping device present positions constitute rectangle, four clamping devices are oppositely arranged between any two, the clamping device includes the supporting plate being vertically arranged, storing block is connected with the top of supporting plate, the top of supporting plate is provided with compact heap, described compact heap one end is hinged with supporting plate, the other end moves up and down around hinged end, compact heap is connected with pneumatic mechanism, the top side of supporting plate is upper to be vertically provided with extension board, the adjacent two sides of extension board are provided with limited block, the upper surface of the limited block is higher than the upper surface of extension board.The clamping device of the present invention, can facilitate robot that workpiece is placed on it, so that workpiece, which is fixed up, carries out follow-up technique, while positioning adjustment can be carried out to the location of workpiece, it is to avoid situation about sliding.
Description
Technical field
The present invention relates to a kind of clamping device, and in particular to the work holder with high stability.
Background technology
Because the use of robot is more and more extensive, school and vocational training institutions start to have opened up phase for this industry
Close teaching and train, be accomplished that to enter from part and process, until the complete machining technological process that component processing is completed, final mesh
Be that teaching purpose is completed from actual production so that receive training personnel, understand the technological process in actual production,
Student's thinking is inspired, but teaching robot's work station used in teaching, training is directed to just for the use direction of robot
The problem of there is two keys at present.
Current single step form robot teaching's functions of the equipments are excessively single, and this is a kind of resource for robot body
Waste, furthermore the teaching purpose of equipment in itself also can by corresponding limitation (carry work station and only possess carrying function,
Weld, gluing can not just be completed).Therefore a kind of tutoring system, employs multifunctional modular, robot can be caused complete
Into carrying, gluing, arc-welding, a variety of technological processes in actual production such as spot welding.But, carry out technological process in robot
In training, it is particularly in workpiece progress gluing, arc-welding, during the process such as spot welding, does not have Workpiece clamping fixing device, while robot
It can not also be positioned when placing workpiece and be placed on correct position to carry out follow-up technique, therefore the work of robot can be influenceed
Efficiency and quality.Workpiece can be fixed up, so that workpiece can be placed on it but robot by robot.
The content of the invention
The technical problems to be solved by the invention are in the training that robot carries out technological process, particularly to enter in workpiece
Row gluing, arc-welding during the process such as spot welding, does not have Workpiece clamping fixing device, at the same robot when placing workpiece also without legal
Position is placed on correct position to carry out follow-up technique, therefore can influence machine task efficiency and quality, it is therefore intended that
Work holder with high stability is provided, can facilitate robot that workpiece is placed on it, so that workpiece be fixed
Get up to carry out follow-up technique, while positioning adjustment can be carried out to the location of workpiece, it is to avoid situation about sliding.
The present invention is achieved through the following technical solutions：
Work holder with high stability, including frame, the frame is provided with four clamping devices, four folders
Hold device present position and constitute rectangle, four clamping devices are oppositely arranged between any two, the clamping device includes setting vertically
Storing block is connected with the supporting plate put, the top of supporting plate, the top of supporting plate is provided with compact heap, described compact heap one end and branch
Fagging is hinged, and the other end moves up and down around hinged end, and compact heap is connected with pneumatic mechanism, the top side of supporting plate and is vertically provided with
Extension board, the adjacent two sides of extension board are provided with limited block, and the upper surface of the limited block is higher than the upper surface of extension board.
The present invention clamping device, can facilitate robot that workpiece is placed on it, thus by workpiece be fixed up into
The follow-up technique of row, while positioning adjustment can be carried out to the location of workpiece, it is to avoid situation about sliding.Consolidated to workpiece
When determining, workpiece is placed on the storing block in supporting plate first, so as to the phase of assaulting fortified position to supporting role, then pneumatic
The free end of compact heap is caused to move downward Work-sheet pressing in the presence of mechanism, wherein limited block can avoid workpiece in placement
During shift so that its precise positioning, improves machine task efficiency.
The extension board adjustable in length, can be various to meet according to the length of the big minor adjustment extension board of workpiece size
The fixation of dimension workpiece.
The storing block uses elastomeric material, it is to avoid damage is caused to workpiece.
Clamping device is connected with housing slide, can also be adjusted according to the different sizes of workpiece.
Stiffener is connected with the lower end side of supporting plate, the stability of supporting plate is improved, plays reinforcement effect.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention has the work holder of high stability, can facilitate robot that workpiece is placed on it, from
And workpiece is fixed up and carries out follow-up technique, while positioning adjustment can be carried out to the location of workpiece, it is to avoid slide
Situation；
2nd, the present invention has the work holder of high stability, and extension board adjustable in length, clamping device is slided with frame
Dynamic connection, can according to the length of the big minor adjustment extension board of workpiece size to meet the fixation of various sizes workpiece,；
3rd, the present invention has the work holder of high stability, puts block and uses elastomeric material, it is to avoid workpiece is caused
Stiffener is connected with damage, the lower end side of supporting plate, the stability of supporting plate is improved, plays reinforcement effect.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Mark and corresponding parts title in accompanying drawing：
1- frames, 2- clamping devices, 3- supporting plates, 4- puts block, 5- compact heaps, 6- pneumatic mechanisms, 7- extension boards, 8- limits
Position block, 9- stiffeners.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment and its explanation of the invention is only used for explaining the present invention, does not make
For limitation of the invention.
Embodiment
As shown in figure 1, the present invention has the work holder of high stability, including frame 1, the frame 1 is provided with
Four clamping devices 2, four present positions of clamping device 2 constitute rectangle, and four clamping devices 2 are oppositely arranged between any two,
The clamping device 2 includes being connected with storing block 4 on the supporting plate 3 being vertically arranged, the top of supporting plate 3, and the top of supporting plate 3 is set
There is compact heap 5, described one end of compact heap 5 is hinged with supporting plate 3, the other end moves up and down around hinged end, and compact heap 5 is connected with pneumatic
Mechanism 6, the top side of supporting plate 3 is upper to be vertically provided with extension board 7, and the adjacent two sides of extension board 7 are provided with limited block 8, institute
The upper surface for stating limited block 8 is higher than the upper surface of extension board 7.
The present invention clamping device, can facilitate robot that workpiece is placed on it, thus by workpiece be fixed up into
The follow-up technique of row, while positioning adjustment can be carried out to the location of workpiece, it is to avoid situation about sliding.Consolidated to workpiece
When determining, workpiece is placed on the storing block in supporting plate first, so as to the phase of assaulting fortified position to supporting role, then pneumatic
The free end of compact heap is caused to move downward Work-sheet pressing in the presence of mechanism, wherein limited block can avoid workpiece in placement
During shift so that its precise positioning, improves machine task efficiency.
It is preferred that, the extension board adjustable in length, can according to the length of the big minor adjustment extension board of workpiece size with
Meet the fixation of various sizes workpiece.
It is preferred that, the storing block uses elastomeric material, it is to avoid damage is caused to workpiece.
It is preferred that, clamping device is connected with housing slide, can also be adjusted according to the different sizes of workpiece.
It is preferred that, stiffener 9 is connected with the lower end side of supporting plate, the stability of supporting plate is improved, plays reinforcement effect.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should be included
Within protection scope of the present invention.
Claims (5)
1. the work holder with high stability, it is characterised in that including frame (1), the frame (1) is provided with four
Clamping device (2), four clamping device (2) present positions constitute rectangle, and four clamping devices (2) are relative between any two to be set
Put, the clamping device (2) includes being connected with storing block (4), support on the supporting plate (3) being vertically arranged, the top of supporting plate (3)
The top of plate (3) is provided with compact heap (5), and described compact heap (5) one end is hinged with supporting plate (3), and the other end is above and below hinged end
Motion, compact heap (5) is connected with pneumatic mechanism (6), and the top side of supporting plate (3) is upper to be vertically provided with extension board (7), extension board
(7) adjacent two sides are provided with limited block (8), and the upper surface of the limited block (8) is higher than the upper surface of extension board (7).
2. the work holder according to claim 1 with high stability, it is characterised in that the extension board (7)
Adjustable in length.
3. the work holder according to claim 1 with high stability, it is characterised in that the storing block (4)
Using elastomeric material.
4. the work holder according to claim 1 with high stability, it is characterised in that clamping device (2) with
Frame (1) is slidably connected.
5. the work holder according to claim 1 with high stability, it is characterised in that under supporting plate (3)
Stiffener (9) is connected with end side surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710252545.5A CN106994655A (en) | 2017-04-18 | 2017-04-18 | Work holder with high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710252545.5A CN106994655A (en) | 2017-04-18 | 2017-04-18 | Work holder with high stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106994655A true CN106994655A (en) | 2017-08-01 |
Family
ID=59434339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710252545.5A Pending CN106994655A (en) | 2017-04-18 | 2017-04-18 | Work holder with high stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106994655A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0575888B1 (en) * | 1992-06-22 | 1996-08-28 | DE-STA-CO Metallerzeugnisse GmbH | Clamping device |
| CN202062192U (en) * | 2011-05-06 | 2011-12-07 | 浙江金刚汽车有限公司 | Automobile roof welding clamp |
| CN202212731U (en) * | 2011-09-14 | 2012-05-09 | 安徽巨一自动化装备有限公司 | Flexible body-in-white welding fixture |
| CN202461856U (en) * | 2011-12-09 | 2012-10-03 | 浙江吉润汽车有限公司 | Positioning clamp for lower edge beam reinforcing plate of automobile door frame |
-
2017
- 2017-04-18 CN CN201710252545.5A patent/CN106994655A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0575888B1 (en) * | 1992-06-22 | 1996-08-28 | DE-STA-CO Metallerzeugnisse GmbH | Clamping device |
| CN202062192U (en) * | 2011-05-06 | 2011-12-07 | 浙江金刚汽车有限公司 | Automobile roof welding clamp |
| CN202212731U (en) * | 2011-09-14 | 2012-05-09 | 安徽巨一自动化装备有限公司 | Flexible body-in-white welding fixture |
| CN202461856U (en) * | 2011-12-09 | 2012-10-03 | 浙江吉润汽车有限公司 | Positioning clamp for lower edge beam reinforcing plate of automobile door frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170801 |