CN203679880U - TV frame processing jig - Google Patents
TV frame processing jig Download PDFInfo
- Publication number
- CN203679880U CN203679880U CN201320790199.3U CN201320790199U CN203679880U CN 203679880 U CN203679880 U CN 203679880U CN 201320790199 U CN201320790199 U CN 201320790199U CN 203679880 U CN203679880 U CN 203679880U
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- piston rod
- frame
- cylinder
- plc
- tailpiece
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Abstract
The utility model discloses a TV frame processing jig, and relates to the field of production and processing of electronic products. The processing jig comprises a bracket; a fixed plate is arranged on the bracket; two positioning plates are arranged on the fixed plate; a plurality of rotation clamping cylinders (controlled by a PLC) are uniformly arranged at the area clamped by the two positioning plates; a pressure plate is arranged at a piston rod end of each rotation clamping cylinder; a pair of front pushing cylinders (controlled by the PLC) is arranged on the two sides of the two positioning plates and corresponds to the rotation clamping cylinder; piston rod ends of the front pushing cylinders are opposite to each other; an ejector block is arranged at the piston rod end of each front pushing cylinder. By using a plurality of cooperated and compacted cylinders, when the TV frame is clamped, fixed points can bear the same pressure, and bending or deforming when the TV frame is clamped is prevented.
Description
Technical field
The utility model relates to electronic product production and processing field, particularly a kind of TV frame processing jig.
Background technology
In TV produces, the frame of TV is generally made by aluminum alloy material, adding man-hour, first to guarantee the straight of TV frame, in prior art processing, be by manual TV frame clamping on the workbench of machining tool, be fixed by bolt briquetting, due to TV frame longer dimension, need to use multiple bolt briquettings to be fixed, this kind of mode fixedly brought a lot of inconvenience to clamping, and the each bolt briquetting of manual locking, be easy to again cause discontinuity, produce bending or metaboly, increased the scrappage of product.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is, in the processing of TV frame, how to prevent the bending or distortion of TV frame in the time of clamping.
(2) technical scheme
In order to address the above problem, the utility model provides a kind of TV frame processing jig, described tool comprises: support, described support is provided with fixed head, described fixed head is provided with two location-plates, described two folded regions of location-plate are evenly provided with several revolution clamping cylinders, controlled by PLC, wherein the tailpiece of the piston rod of each revolution clamping cylinder is equipped with pressing plate, the both sides of described two location-plates are corresponding with each revolution clamping cylinder is provided with a pair of front push cylinder, controlled by PLC, the tailpiece of the piston rod direction of each front push cylinder is oppositely arranged, the tailpiece of the piston rod of each front push cylinder is equipped with pushing block.
Wherein, described pressing plate below is provided with backing plate, and described backing plate is made up of quality of rubber materials.
Wherein, described pushing block front is provided with cushion block, and described cushion block is made up of quality of rubber materials.
Wherein, described revolution clamping cylinder is 3, and the front push cylinder corresponding with it is 6.
(3) beneficial effect
The utility model, by using multiple cylinders compression that cooperatively interacts, makes TV frame each fixing point in the time of clamping can be subject to identical pressure, has prevented the bending or distortion of TV frame in the time of clamping.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the utility model TV frame processing jig;
Fig. 2 is the top view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail, following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
TV frame processing jig as shown in accompanying drawing 1～2, described tool comprises: support 1, described support 1 is provided with fixed head 2, described fixed head 2 is provided with two location-plates 3, described two folded regions of location-plate 3 are evenly provided with several revolution clamping cylinders 4(and are controlled by PLC), the tailpiece of the piston rod of each revolution clamping cylinder 4 is equipped with pressing plate 5, the both sides of described two location-plates 3 are corresponding with each revolution clamping cylinder 4 to be provided with a pair of front push cylinder 6(and to be controlled by PLC), the tailpiece of the piston rod direction of each front push cylinder 6 is oppositely arranged, the tailpiece of the piston rod of each front push cylinder 6 is equipped with pushing block 7.
When use, described support 1 is fixed on the workbench of machining tool, described revolution clamping cylinder 4 first rotates the pressing plate 5 of its tailpiece of the piston rod under PLC controls, make described pressing plate 5 rotations to not affecting the position of placing TV frame on described two location-plates 3, then place TV frame, described revolution clamping cylinder 4 rotates the pressing plate of its tailpiece of the piston rod 5 above TV frame and presses down under PLC controls, simultaneously, described front push cylinder 6 is under the control of PLC, push forward piston rod, make the pushing block 7 of its tailpiece of the piston rod inconsistent with TV frame, realize the smooth clamping to TV frame, by using multiple cylinders compression that cooperatively interacts, make TV frame each fixing point in the time of clamping can be subject to identical pressure, prevent the bending or distortion of TV frame in the time of clamping.
Damage to TV frame surface when preventing that described pressing plate 5 from pressing down, preferably, described pressing plate 5 belows are provided with the backing plate 51 of being made up of quality of rubber materials.
Damage to TV frame surface when preventing from pushing away before described pushing block 7, preferably, described pushing block 7 fronts are provided with by quality of rubber materials makes cushion block 71.
Wherein, described revolution clamping cylinder is 3, and the front push cylinder corresponding with it is 6.
Above embodiment is only for illustrating the utility model; and be not limitation of the utility model; the those of ordinary skill in relevant technologies field; in the situation that not departing from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (4)
1. a TV frame processing jig, it is characterized in that, described tool comprises: support, described support is provided with fixed head, described fixed head is provided with two location-plates, described two folded regions of location-plate are evenly provided with several revolution clamping cylinders, controlled by PLC, wherein the tailpiece of the piston rod of each revolution clamping cylinder is equipped with pressing plate, the both sides of described two location-plates are corresponding with each revolution clamping cylinder is provided with a pair of front push cylinder, controlled by PLC, the tailpiece of the piston rod direction of each front push cylinder is oppositely arranged, the tailpiece of the piston rod of each front push cylinder is equipped with pushing block.
2. tool as claimed in claim 1, is characterized in that, described pressing plate below is provided with backing plate, and described backing plate is made up of quality of rubber materials.
3. tool as claimed in claim 1, is characterized in that, described pushing block front is provided with cushion block, and described cushion block is made up of quality of rubber materials.
4. tool as claimed in claim 1, is characterized in that, described revolution clamping cylinder is 3, and the front push cylinder corresponding with it is 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320790199.3U CN203679880U (en) | 2013-12-04 | 2013-12-04 | TV frame processing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320790199.3U CN203679880U (en) | 2013-12-04 | 2013-12-04 | TV frame processing jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203679880U true CN203679880U (en) | 2014-07-02 |
Family
ID=51001839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320790199.3U Expired - Fee Related CN203679880U (en) | 2013-12-04 | 2013-12-04 | TV frame processing jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203679880U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624605A (en) * | 2013-12-04 | 2014-03-12 | 苏州鑫叶自动化设备***有限公司 | TV (television) frame-machining fixture |
| CN104440312A (en) * | 2014-12-03 | 2015-03-25 | 佛山市普拉迪数控科技有限公司 | Special fixture for frame of single-row liquid crystal display television set |
| CN104476273A (en) * | 2014-12-03 | 2015-04-01 | 佛山市普拉迪数控科技有限公司 | Clamp special for multirow liquid crystal television frame |
| CN104589110A (en) * | 2014-11-26 | 2015-05-06 | 济南大学 | Flexible clamp for numerical control machining of large-scale thin-wall workpiece and clamping force servo control method thereof |
| CN113732673A (en) * | 2021-09-09 | 2021-12-03 | 陈猛 | Frame splicing method |
-
2013
- 2013-12-04 CN CN201320790199.3U patent/CN203679880U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624605A (en) * | 2013-12-04 | 2014-03-12 | 苏州鑫叶自动化设备***有限公司 | TV (television) frame-machining fixture |
| CN104589110A (en) * | 2014-11-26 | 2015-05-06 | 济南大学 | Flexible clamp for numerical control machining of large-scale thin-wall workpiece and clamping force servo control method thereof |
| CN104440312A (en) * | 2014-12-03 | 2015-03-25 | 佛山市普拉迪数控科技有限公司 | Special fixture for frame of single-row liquid crystal display television set |
| CN104476273A (en) * | 2014-12-03 | 2015-04-01 | 佛山市普拉迪数控科技有限公司 | Clamp special for multirow liquid crystal television frame |
| CN104440312B (en) * | 2014-12-03 | 2017-02-01 | 佛山市普拉迪数控科技有限公司 | Special fixture for frame of single-row liquid crystal display television set |
| CN113732673A (en) * | 2021-09-09 | 2021-12-03 | 陈猛 | Frame splicing method |
| CN113732673B (en) * | 2021-09-09 | 2022-12-23 | 陈猛 | Frame splicing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20141204 |
|
| EXPY | Termination of patent right or utility model |