CN216967042U - Quick clamping device on machine - Google Patents
Quick clamping device on machine Download PDFInfo
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- CN216967042U CN216967042U CN202220258317.5U CN202220258317U CN216967042U CN 216967042 U CN216967042 U CN 216967042U CN 202220258317 U CN202220258317 U CN 202220258317U CN 216967042 U CN216967042 U CN 216967042U
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- plate
- fixed cover
- spacing post
- clamping device
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- 238000003466 welding Methods 0.000 claims description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 description 7
- 230000001788 irregular Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000002547 anomalous effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an on-machine quick clamping device, which belongs to the technical field of clamping devices and comprises a table top, wherein the lower end of the table top is provided with a plurality of second air cylinders, the middle position of the upper end of the table top is provided with a placing table, the middle position of the lower end of the table top is provided with a first air cylinder, two sides of the placing table are provided with fixed plates, one side of each fixed plate, which is close to the placing table, is provided with a clamping plate, and the lower side of each clamping plate is provided with a moving seat. The cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of clamping devices, and particularly relates to an onboard quick clamping device.
Background
Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining manner can be divided into cutting machining and pressing machining. In machining it is often necessary to mount various moulds on a table top, an important step of which is to secure and clamp the mould, which in the prior art has both manual and automatic clamping.
The Chinese patent publication No. CN213351659U discloses an automatic clamping device for machining, when an original device clamps a mold, two cylinders are needed to push clamping plates, the cost is high, and meanwhile, the clamping effect of the clamping plates of the original device on the mold with an irregular surface is poor, and the mold is easy to move.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the background art, the utility model provides an onboard quick clamping device which has the characteristics of low cost and high clamping quality.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a quick clamping device on machine, includes the mesa, the lower extreme of mesa is provided with a plurality of cylinders two, the upper end intermediate position of mesa is provided with places the platform, the lower extreme intermediate position of mesa is provided with cylinder one, the both sides of placing the platform are provided with the fixed plate, one side that the fixed plate is close to placing the platform is provided with splint, the downside of splint is provided with removes the seat, the output of cylinder one is provided with the movable plate, the movable plate with remove and be connected through the connecting rod between the seat, it is provided with inclined plane one to remove the seat upper end, the splint lower extreme is provided with the inclined plane two that corresponds with inclined plane one, the one end that splint are close to the fixed plate is provided with the right angle board.
Preferably, the first springs are arranged on two sides between the right-angle plate and the fixed plate, and the first springs and the right-angle plate and the first springs and the fixed plate are connected through buckles.
Preferably, sliding connection is formed between the connecting rod and the table board and between the moving seat and the clamping plate, and the connecting rod and the moving plate are connected through spot welding in a welding mode.
Preferably, the one end that splint are close to and place the platform is provided with fixed cover, it is provided with a plurality of spacing posts to run through in the fixed cover, the one end that spacing post is close to splint is provided with the limiting plate, the surperficial nestification of spacing post is provided with spring two between limiting plate and the fixed cover, the one end that the limiting plate was kept away from to spacing post is provided with the arc arch.
Preferably, the arc-shaped protrusion and the limiting column are of a welding integrated structure, the arc-shaped protrusion and the limiting column are of a stainless steel structure, and the limiting column and the fixed cover are in sliding connection.
Preferably, the lower end of the fixed cover is flush with the upper end of the placing table, and the fixed cover is connected with the clamping plate through pressure welding in a welding mode.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the moving seats are arranged on the two sides of the placing table, the first air cylinder is opened after the mold is placed on the placing table, the first air cylinder contracts to drive the moving plate to move, the moving plate drives the moving seats to move through the connecting rods, the first inclined plane at the upper end of the moving seat drives the clamping plates to move through the second inclined planes at the lower ends of the clamping plates, meanwhile, the right-angle plates at one ends of the clamping plates slide in the fixed plates, the first springs are compressed, and one air cylinder can be used for driving the two clamping plates to move through the arrangement of the moving seats, so that the cost is reduced.
2. According to the utility model, the fixing cover is arranged at one end of the clamping plate, when the die with the irregular surface is placed on the placing table, the clamping plate drives the fixing cover to move, the fixing cover drives the limiting column to move, the limiting column slides in the fixing cover when the limiting column is in contact with the surface of the die, meanwhile, the second spring is stretched, the limiting column can clamp and fix the die with the irregular surface by arranging the limiting column, the clamping quality of the die is higher, and the practicability of the device is improved.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a right side perspective view of the present invention;
FIG. 3 is a bottom perspective view of the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 2 according to the present invention;
in the figure: 1. a table top; 2. a second air cylinder; 3. a placing table; 4. a movable seat; 5. a splint; 6. a fixing plate; 7. a right-angle plate; 8. a first spring; 9. a limiting column; 10. a fixed cover; 11. a connecting rod; 12. a first cylinder; 13. moving the plate; 14. a limiting plate; 15. a second spring; 16. an arc-shaped bulge; 17. a first inclined plane; 18. and a second inclined plane.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a quick clamping device on machine, including mesa 1, the lower extreme of mesa 1 is provided with two 2 of a plurality of cylinders, the upper end intermediate position of mesa 1 is provided with places platform 3, the lower extreme intermediate position of mesa 1 is provided with cylinder 12, the both sides of placing platform 3 are provided with fixed plate 6, fixed plate 6 is provided with splint 5 near the one side of placing platform 3, splint 5's downside is provided with removes seat 4, the output of cylinder 12 is provided with movable plate 13, movable plate 13 with remove and be connected through connecting rod 11 between the seat 4, it is provided with inclined plane 17 to remove 4 upper ends, splint 5 lower extreme is provided with two 18 of inclined planes that correspond with inclined plane 17, splint 5 is close to the one end of fixed plate 6 and is provided with right angle board 7.
Specifically, two sides between the right-angle plate 7 and the fixing plate 6 are provided with a first spring 8, and the first spring 8 and the right-angle plate 7 and the first spring 8 and the fixing plate 6 are connected through buckles.
Through adopting above-mentioned technical scheme, when cylinder 12 promoted movable plate 13 and drives and remove seat 4 and remove, spring 8 drives right-angle plate 7 and slides in fixed plate 6 to reach the effect that resets to splint 5, the follow-up use of convenient device, and the buckle is connected the convenience and is changed spring 8.
Specifically, the connecting rod 11 and the table top 1 and the moving seat 4 and the clamping plate 5 are in sliding connection, and the connecting rod 11 and the moving plate 13 are in welded connection through spot welding.
Through adopting above-mentioned technical scheme, make connecting rod 11 can slide in mesa 1, connecting rod 11 can drive simultaneously and remove seat 4 and promote splint 5 and remove, and through spot welding welded connection more firm between connecting rod 11 and the movable plate 13.
When the device is used, the first cylinder 12 is opened after a mold is placed on the placing table 3, the first cylinder 12 contracts to drive the moving plate 13 to move, the moving plate 13 drives the moving seat 4 to move through the connecting rod 11, the first inclined plane 17 at the upper end of the moving seat 4 drives the clamping plate 5 to move through the second inclined plane 18 at the lower end of the clamping plate 5, meanwhile, the right-angle plate 7 at one end of the clamping plate 5 slides in the fixed plate 6, the first spring 8 is compressed, the moving seat 4 can drive the two clamping plates 5 to move through the first cylinder 12, the cost is reduced, when the first cylinder 12 pushes the moving plate 13 to drive the moving seat 4 to move, the first spring 8 drives the right-angle plate 7 to slide in the fixed plate 6, the effect of resetting the clamping plates 5 is achieved, and the device is convenient to use subsequently;
example 2
The present embodiment is different from embodiment 1 in that: the one end that splint 5 is close to placing platform 3 is provided with fixed cover 10, runs through in the fixed cover 10 and is provided with a plurality of spacing posts 9, and the one end that spacing post 9 is close to splint 5 is provided with limiting plate 14, and the surperficial nestification of spacing post 9 is provided with spring two 15 between limiting plate 14 and the fixed cover 10, and the one end that limiting plate 14 was kept away from to spacing post 9 is provided with arc arch 16.
Through adopting above-mentioned technical scheme, make spacing post 9 can carry out the centre gripping to the irregular mould in surface fixed through setting up spacing post 9, it is higher to mould clamping quality, improves the device practicality.
Specifically, the arc-shaped protrusion 16 and the limiting column 9 are of a welding integrated structure, the arc-shaped protrusion 16 and the limiting column 9 are both of a stainless steel structure, and the limiting column 9 and the fixing cover 10 are connected in a sliding mode.
Through adopting above-mentioned technical scheme, arc arch 16 is more firm with spacing post 9 formula structure as an organic whole of welding, and arc arch 16 and spacing post 9 all set up to the stainless steel construction more durable, set up arc arch 16 simultaneously and can prevent spacing post 9 to the mould scratch, make spacing post 9 can slide in fixed cover 10 for sliding connection between spacing post 9 and the fixed cover 10.
Specifically, the lower end of the fixing cover 10 is flush with the upper end of the placing table 3, and the fixing cover 10 is connected with the clamping plate 5 through pressure welding in a welding mode.
Through adopting above-mentioned technical scheme, place platform 3 and can not block the route of marcing of fixed cover 10 when making splint 5 drive fixed cover 10 and remove, it is more firm through the pressure welding between fixed cover 10 and the splint 5 simultaneously, more firm between fixed cover 10 and the splint 5.
When this embodiment uses, through setting up fixed cover 10 in splint one 5 ends, when the anomalous mould in surface is placed and is being placed on platform 3, splint 5 drives fixed cover 10 and removes, fixed cover 10 drives spacing post 9 and removes, spacing post 9 slides in fixed cover 10 when spacing post 9 and mould surface contact, spring two 15 receives tensile simultaneously, it is fixed to make spacing post 9 carry out the centre gripping to the anomalous mould in surface through setting up spacing post 9, it is higher to mould clamping quality, the improvement device practicality.
The structure and the working principle of the table board 1, the cylinder II 2, the placing table 3 and the cylinder I12 are disclosed in an automatic clamping device for machining disclosed in Chinese patent publication No. CN 213351659U.
The working principle and the using process of the utility model are as follows: when the device is used, the device is arranged at a proper position, the first cylinder 12 is opened after a mould is placed on the placing table 3, the first cylinder 12 contracts to drive the moving plate 13 to move, the moving plate 13 drives the moving seat 4 to move through the connecting rod 11, the first inclined surface 17 at the upper end of the moving seat 4 drives the clamping plate 5 to move through the second inclined surface 18 at the lower end of the clamping plate 5, the right-angle plate 7 at one end of the clamping plate 5 slides in the fixed plate 6, the first spring 8 is compressed, the moving seat 4 can drive the two clamping plates 5 to move through the first cylinder 12, the cost is reduced, when the moving plate 13 is pushed by the first cylinder 12 to drive the moving seat 4 to move, the first spring 8 drives the right-angle plate 7 to slide in the fixed plate 6, so that the effect of resetting of the clamping plate 5 is achieved, the device is convenient to use later, the fixed cover 10 is arranged at one end of the clamping plate 5, when the mould with an irregular surface is placed on the placing table 3, the splint 5 drives the fixed cover 10 and moves, the fixed cover 10 drives the spacing post 9 and moves, the spacing post 9 slides in the fixed cover 10 when the spacing post 9 contacts with the surface of the die, meanwhile, the second spring 15 is stretched, the spacing post 9 can clamp and fix the irregular die on the surface by setting the spacing post 9, the clamping quality of the die is higher, and the practicability of the device is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a quick clamping device on machine, includes mesa (1), its characterized in that: a plurality of second air cylinders (2) are arranged at the lower end of the table board (1), a placing table (3) is arranged in the middle of the upper end of the table board (1), a first cylinder (12) is arranged in the middle of the lower end of the table top (1), fixing plates (6) are arranged on two sides of the placing table (3), a clamping plate (5) is arranged on one side of the fixing plate (6) close to the placing table (3), a moving seat (4) is arranged at the lower side of the clamping plate (5), a moving plate (13) is arranged at the output end of the first cylinder (12), the moving plate (13) is connected with the moving seat (4) through a connecting rod (11), the upper end of the movable seat (4) is provided with a first inclined plane (17), the lower end of the clamping plate (5) is provided with a second inclined plane (18) corresponding to the first inclined plane (17), and a right-angle plate (7) is arranged at one end of the clamping plate (5) close to the fixing plate (6).
2. The quick clamping device on the machine as claimed in claim 1, wherein: two sides between the right-angle plate (7) and the fixed plate (6) are provided with a first spring (8), and the first spring (8) and the right-angle plate (7) as well as the first spring (8) and the fixed plate (6) are connected through buckles.
3. The quick clamping device on the machine as claimed in claim 1, wherein: be sliding connection between connecting rod (11) and mesa (1) and between removal seat (4) and splint (5), through spot welding welded connection between connecting rod (11) and movable plate (13).
4. The quick clamping device on the machine as claimed in claim 1, wherein: splint (5) are close to the one end of placing platform (3) and are provided with fixed cover (10), it is provided with a plurality of spacing posts (9) to run through in fixed cover (10), the one end that spacing post (9) are close to splint (5) is provided with limiting plate (14), the surperficial nestification of spacing post (9) is provided with spring two (15) between limiting plate (14) and fixed cover (10), the one end that limiting plate (14) were kept away from in spacing post (9) is provided with arc arch (16).
5. A quick clamping device on a machine according to claim 4, characterized in that: arc arch (16) and spacing post (9) formula structure as an organic whole of welding, and arc arch (16) and spacing post (9) all set up to stainless steel construction, be sliding connection between spacing post (9) and fixed cover (10).
6. An on-board quick clamping device according to claim 4, wherein: the lower end of the fixed cover (10) is flush with the upper end of the placing table (3), and the fixed cover (10) is connected with the clamping plate (5) through pressure welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220258317.5U CN216967042U (en) | 2022-02-08 | 2022-02-08 | Quick clamping device on machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220258317.5U CN216967042U (en) | 2022-02-08 | 2022-02-08 | Quick clamping device on machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216967042U true CN216967042U (en) | 2022-07-15 |
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ID=82354272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220258317.5U Active CN216967042U (en) | 2022-02-08 | 2022-02-08 | Quick clamping device on machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216967042U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115635192A (en) * | 2022-12-22 | 2023-01-24 | 苏州镭扬激光科技有限公司 | Welding method and device applied to oxyhydrogen material |
| CN116728130A (en) * | 2023-08-14 | 2023-09-12 | 山东桂冠机械有限公司 | A amorphous extrusion mechanism for frock fastening |
-
2022
- 2022-02-08 CN CN202220258317.5U patent/CN216967042U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115635192A (en) * | 2022-12-22 | 2023-01-24 | 苏州镭扬激光科技有限公司 | Welding method and device applied to oxyhydrogen material |
| CN116728130A (en) * | 2023-08-14 | 2023-09-12 | 山东桂冠机械有限公司 | A amorphous extrusion mechanism for frock fastening |
| CN116728130B (en) * | 2023-08-14 | 2023-10-27 | 山东桂冠机械有限公司 | A amorphous extrusion mechanism for frock fastening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fast clamping device on the machine Effective date of registration: 20231214 Granted publication date: 20220715 Pledgee: Industrial and Commercial Bank of China Limited Zhuhai Doumen sub branch Pledgor: Zhuhai Chunyu Technology Co.,Ltd. Registration number: Y2023980071766 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |