CN206764336U - Pressing device - Google Patents
Pressing device Download PDFInfo
- Publication number
- CN206764336U CN206764336U CN201720653277.3U CN201720653277U CN206764336U CN 206764336 U CN206764336 U CN 206764336U CN 201720653277 U CN201720653277 U CN 201720653277U CN 206764336 U CN206764336 U CN 206764336U
- Authority
- CN
- China
- Prior art keywords
- briquetting
- clamping
- pressing device
- screw rod
- cushion block
- 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.)
- Expired - Fee Related
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- Presses And Accessory Devices Thereof (AREA)
Abstract
The application is related to part processing technique field, more particularly to a kind of pressing device, and it includes：Briquetting, the briquetting have press surface, and the press surface is used to apply pressing force to workpiece；Clamping nut；Clamping screw rod, one end of the clamping screw rod passes through the briquetting, and coordinate with the clamping nut screw thread, side where the other end forms clamping workpiece space, the briquetting is flexibly connected with the clamping screw rod, and the clamping nut can apply detenting force to the briquetting, so that the briquetting has multiple clamping positions relative to the clamping screw rod.Briquetting has multiple clamping positions relative to clamping screw rod, with the change of the clamping height of this parts for adapting to different size.Therefore, after using the pressing device, cooperation position of the clamping nut on clamping screw rod need to only be adjusted, it is possible to the regulation of clamping position is realized, without dismounting pressing device again, with the clamping efficiency of this lifting press.
Description
Technical field
The application is related to part processing technique field, more particularly to a kind of pressing device.
Background technology
During various parts are processed, it is often necessary to compress parts using pressing device.In conventional art
The compacted position of pressing device is relatively simple, and the specification of each parts is relatively more, during using pressing device in conventional art,
Once change different parts, it is necessary to dismount pressing device again, the corresponding clamping height for adjusting pressing device, cause to press
The clamping efficiency of tight device is lower.
Utility model content
This application provides a kind of pressing device, the clamping efficiency of the pressing device is higher.
The pressing device that the application provides includes：
Briquetting, the briquetting have press surface, and the press surface is used to apply pressing force to workpiece；
Clamping nut；
Clamping screw rod, one end of the clamping screw rod passes through the briquetting, and coordinates with the clamping nut screw thread, another
Side where end forms clamping workpiece space, and the briquetting is flexibly connected with the clamping screw rod, and the clamping nut energy
It is enough to apply detenting force to the briquetting, so that the briquetting has multiple clamping positions relative to the clamping screw rod.
Preferably, the briquetting can rotate relative to the clamping screw rod.
Preferably, the briquetting has clamping hole, and the pressing device also includes cushion block, and the cushion block is set in the dress
Press from both sides on screw rod, and the cushion block is positioned at the clamping nut and the briquetting between, the inwall of the cushion block and the clamping hole
Form spherical pair.
Preferably, there is anti-slip tank, the anti-slip tank is recessed relative to the press surface on the briquetting.
Preferably, the anti-slip tank is rectangular channel.
Preferably, the press surface is plane.
Preferably, the briquetting includes briquetting body and rotation cushion block, and the rotation cushion block is rotatablely installed in the briquetting
On body, the press surface is formed on the rotation cushion block, and the clamping screw rod passes through the briquetting body.
Preferably, the rotation cushion block is arranged to multiple, and the rotation axis of each rotation cushion block is parallel to each other.
Preferably, the briquetting is bar shaped briquetting, and the opposite end of the briquetting is respectively provided with the press surface.
Preferably, the part passed through on the briquetting for the clamping screw rod is relative to the opposite end of the briquetting to institute
Side where stating clamping nut protrudes.
The technical scheme that the application provides can reach following beneficial effect：
In the pressing device that the application provides, briquetting is movably connected on clamping screw rod, clamping nut and clamping screw rod spiral shell
Line coordinates, and in the presence of both, briquetting has multiple clamping positions relative to clamping screw rod, and the zero of different size is adapted to this
The change of the clamping height of part.Therefore, after using the pressing device, cooperation of the clamping nut on clamping screw rod need to only be adjusted
Position, it is possible to realize the regulation of clamping position, without dismounting pressing device again, imitated with the clamping of this lifting press
Rate.
It should be appreciated that the general description and following detailed description of the above are only exemplary, this can not be limited
Application.
Brief description of the drawings
Fig. 1 is the structural representation for the pressing device that the embodiment of the present application provides；
Fig. 2 is the partial view for the pressing device that the embodiment of the present application provides；
Fig. 3 is the structural representation of the pressing device of the embodiment of the present application offer in one of the states；
Fig. 4 is the structural representation of the pressing device of the embodiment of the present application offer in another state；
Fig. 5 is structural representation of the pressing device of the embodiment of the present application offer under another state.
Reference：
11- briquettings；
110- press surfaces；
111- clamping holes；
112- anti-slip tanks；
113- briquetting bodies；
114- rotates cushion block；
12- clamping nuts；
13- clamping screw rods；
14- cushion blocks.
Accompanying drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the application
Example, and be used to together with specification to explain the principle of the application.
Embodiment
The application is described in further detail below by specific embodiment and with reference to accompanying drawing.
As Figure 1-5, the embodiment of the present application provides a kind of pressing device, and the pressing device is used for the pressure for realizing workpiece
Tightly, it can include：
Briquetting 11, the briquetting 11 have a press surface 110, and this press surface 110 is used to apply pressing force to workpiece, and then by work
Part positions on the table, and briquetting 11 can use integral structure, and press surface 110 is formed directly on briquetting 11；
Clamping nut 12；
Clamping screw rod 13, one end of clamping screw rod 13 passes through briquetting 11, and coordinates with the screw thread of clamping nut 12, other end institute
Side form clamping workpiece space, workpiece will be positioned in the clamping workpiece space, and briquetting 11 is lived with clamping screw rod 13
Dynamic connection, and clamping nut 12 can apply detenting force to briquetting 11, so that briquetting 11 has relative to clamping screw rod 13
Multiple clamping positions.
After above-mentioned pressing device, workpiece can be positioned in clamping workpiece space first, then turn clamping spiral shell
Mother 12 so that clamping nut 12 moves closer to briquetting 11 so that briquetting 11 moves closer to workpiece, and the press surface for passing through itself
110 apply pressing force to workpiece, realize the positioning of workpiece.Clamping nut 12 coordinates with the screw thread of clamping screw rod 13, in both works
Under, briquetting 11 has multiple clamping positions relative to clamping screw rod 13, high with the clamping of this parts for adapting to different size
The change of degree.Therefore, after using the pressing device, cooperation position of the clamping nut 12 on clamping screw rod 13 only need to be adjusted, just
The regulation of clamping position can be realized, without dismounting pressing device again, with the clamping efficiency of this lifting press.
For the clamping reliability of lifting workpieces, typically pressing force can be applied on multiple positions of workpiece, and it is different
Workpiece can usually set pressing position at various height because of the difference of structure, therefore switch between different workpiece
When, it is necessary to the briquetting 11 of pressing device changes position relative to clamping screw rod 13, and then causes each press surface 110 of briquetting 11
In different height.In view of this, briquetting 11 can be made to be rotated relative to clamping screw rod 13, each press surface on briquetting 11
Relative position between 110 will change, and then adapt to the clamping requirement of different workpieces.Such as the structure shown in Fig. 3-5,
Three kinds of clamping height, i.e. h1, h2 and h3 can be produced.
When briquetting 11 can rotate relative to clamping screw rod 13, the press surface 110 on briquetting 11 can be arranged to flat
Face, increase the contact area between briquetting 11 and workpiece with this so that pressing device can apply more reliable, more stable to workpiece
Active force, while workpiece can also be more efficiently prevented from by conquassation.
Previously mentioned, clamping screw rod 13 can pass through briquetting 11, therefore clamping hole 111 can be opened up on briquetting 11.
On the basis of a upper embodiment, pressing device can also include cushion block 14, and the cushion block 14 is set on clamping screw rod 13, and cushion block
14 between clamping nut 12 and briquetting 11, and cushion block 14 and the inwall of clamping hole 111 form spherical pair.That is, clamping
The inwall in hole 111 is sphere, also has sphere on cushion block 14, and the radius of the two spheres is equal so that no matter briquetting 11 is relative
How to be rotated in clamping screw rod 13, clamping hole 111 can be fitted close with cushion block 14 so that clamping nut 12 can be to briquetting
11 apply relatively reliable clamping power.
During in order to prevent briquetting 11 to workpiece application pressing force, occur relative slip, Ke Yi between briquetting 11 and workpiece
Anti-slip tank 112 is opened up on briquetting 11, the anti-slip tank 112 is recessed relative to press surface 110.The concrete shape of the anti-slip tank 112 can
Flexibly to select, such as elect deep-slotted chip breaker, V-shaped groove, rectangular channel etc. as, can be preferably rectangular by anti-slip tank 112 for the ease of processing
Groove.
In a kind of embodiment, briquetting 11 can include briquetting body 113 and rotation cushion block 114, and rotation cushion block 114 rotates peace
Loaded on briquetting body 113, foregoing press surface 110 is formed on rotation cushion block 114, and clamping screw rod 13 passes through briquetting body 113.
Because rotation cushion block 114 can rotate relative to briquetting body 113, and press surface 110 is arranged on rotation cushion block 114, because
This is when the pressing position of workpiece changes, it is possible to by the rotation for rotating cushion block 114 so that rotation cushion block 114 is with more
Good posture contacts with workpiece, and then preferably clamping workpiece.Especially when briquetting 11 can rotate relative to clamping screw rod 13, rotation
The effect for turning cushion block 114 will be more significant.
Above-mentioned rotation cushion block 114 could be arranged to multiple, and each rotation axis for rotating cushion block 114 is parallel to each other.So set
Putting can rotate in same direction rotating pad block 114, be more beneficial for adjusting the clamping height of pressing device.
In the embodiment of the present application, the shape of briquetting 11 can be selected flexibly, it is contemplated that the pressing position of workpiece can be distributed
In on a line, therefore briquetting 11 can be arranged to bar shaped briquetting, the opposite end of the briquetting 11 is respectively provided with press surface 110.
When briquetting 11 is arranged into bar shaped briquetting, the structure of pressing device can be simplified, reduce the processing cost of pressing device.Further
Ground, on briquetting 11 for the part that clamping screw rod 13 passes through relative to the opposite end of briquetting 11 to the side where clamping nut 12
It is prominent.Such a briquetting 11 is substantially arched so that the structure of briquetting 11 is more stable, it is not easy to deforms, is then workpiece
Bigger pressing force is provided.
The preferred embodiment of the application is the foregoing is only, is not limited to the application, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.
Claims (10)
- A kind of 1. pressing device, it is characterised in that including：Briquetting, the briquetting have press surface, and the press surface is used to apply pressing force to workpiece；Clamping nut；Clamping screw rod, one end of the clamping screw rod passes through the briquetting, and coordinates with the clamping nut screw thread, other end institute Side form clamping workpiece space, the briquetting is flexibly connected with the clamping screw rod, and the clamping nut can be to The briquetting applies detenting force, so that the briquetting has multiple clamping positions relative to the clamping screw rod.
- 2. pressing device according to claim 1, it is characterised in that the briquetting can turn relative to the clamping screw rod It is dynamic.
- 3. pressing device according to claim 2, it is characterised in that the briquetting has clamping hole, the pressing device Also include cushion block, the cushion block is set on the clamping screw rod, and the cushion block is located at the clamping nut and the briquetting Between, the cushion block and the inwall of the clamping hole form spherical pair.
- 4. pressing device according to claim 3, it is characterised in that there is anti-slip tank, the anti-slip tank on the briquetting It is recessed relative to the press surface.
- 5. pressing device according to claim 4, it is characterised in that the anti-slip tank is rectangular channel.
- 6. pressing device according to claim 2, it is characterised in that the press surface is plane.
- 7. pressing device according to claim 1, it is characterised in that the briquetting includes briquetting body and rotation cushion block, The rotation cushion block is rotatablely installed on the briquetting body, and the press surface is formed on the rotation cushion block, the clamping Screw rod passes through the briquetting body.
- 8. pressing device according to claim 7, it is characterised in that the rotation cushion block is arranged to multiple, each rotation The rotation axis for turning cushion block is parallel to each other.
- 9. according to the pressing device any one of claim 1-8, it is characterised in that the briquetting is bar shaped briquetting, institute The opposite end for stating briquetting is respectively provided with the press surface.
- 10. pressing device according to claim 9, it is characterised in that passed through on the briquetting for the clamping screw rod Part is prominent to the side where the clamping nut relative to the opposite end of the briquetting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720653277.3U CN206764336U (en) | 2017-06-06 | 2017-06-06 | Pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720653277.3U CN206764336U (en) | 2017-06-06 | 2017-06-06 | Pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206764336U true CN206764336U (en) | 2017-12-19 |
Family
ID=60636626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720653277.3U Expired - Fee Related CN206764336U (en) | 2017-06-06 | 2017-06-06 | Pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206764336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394674A (en) * | 2019-08-29 | 2019-11-01 | 河南省瑞歌传动机械有限公司 | A kind of porous box body compressing apparatus |
-
2017
- 2017-06-06 CN CN201720653277.3U patent/CN206764336U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394674A (en) * | 2019-08-29 | 2019-11-01 | 河南省瑞歌传动机械有限公司 | A kind of porous box body compressing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20180606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |