CN208147375U - A kind of rotary type pressing plate radial cams clamping device - Google Patents
A kind of rotary type pressing plate radial cams clamping device Download PDFInfo
- Publication number
- CN208147375U CN208147375U CN201820688284.1U CN201820688284U CN208147375U CN 208147375 U CN208147375 U CN 208147375U CN 201820688284 U CN201820688284 U CN 201820688284U CN 208147375 U CN208147375 U CN 208147375U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- radial cams
- workpiece
- clamp body
- bearing support
- 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
Links
Abstract
The utility model discloses a kind of rotary type pressing plate radial cams clamping devices, belong to technical field of mechanical processing, it is made of clamp body, workpiece, pressing plate, bearing support, fulcrum post, positioning pin, radial cams and cam handle；It is characterized in that：The bearing support is installed on clamp body and is U-shaped；The fulcrum post passes through pressing plate and is installed on bearing support, and is clearance fit；Fulcrum post is passed through among the pressing plate, the left side is pressed on workpiece, and the right is installed on radial cams and couples with positioning pin；By coupling on the right of positioning pin and pressing plate above the radial cams, couple below with clamp body.The advantages that the utility model clamping workpiece is fast, quasi-, structure is simple, safe and reliable, easy to operate.
Description
Technical field
The utility model relates to a kind of rotary type pressing plate radial cams clamping devices, belong to technical field of mechanical processing.
Background technique
In mechanical manufacturing technology, the clamping of workpiece is required it is very high, in pincers worker clamping, usually used flat-nose pliers into
Luggage folder, when the milling flat on some small parts or keyway, since Milling Force is smaller and steady, for complicated or irregular
Part with flat-nose pliers come clamping with regard to relatively time-consuming and clamping loosely, if parts fixation is insecure, in process be easy
The phenomenon that existing part falls off, falls off in case of part, has great threat to the safety of process equipment, even, for behaviour
It will also result in injury as personnel.If productivity is lower in this way for part comparison is long and produces in enormous quantities, it is
Saving production cost improves productivity effect, therefore to design a kind of rotary type pressing plate radial cams clamping device very necessary.
Utility model content
To solve the above problems, the purpose of this utility model is precisely in order to solve above-mentioned the deficiencies in the prior art, this is practical
Novel is designed to provide a kind of rotary type pressing plate radial cams clamping device.
To solve the above problems, the utility model is achieved through the following technical solutions：A kind of rotary type pressing plate is radial
Cam clamping device, it is by clamp body, workpiece, pressing plate, bearing support, fulcrum post, positioning pin, radial cams and cam handle group
At；It is characterized in that：The bearing support is installed on clamp body and is U-shaped；The fulcrum post is installed on across pressing plate
It on bearing support, and is clearance fit；Fulcrum post is passed through among the pressing plate, the left side is pressed on workpiece, and the right is installed on radial direction
Cam and couple with positioning pin；By coupling on the right of positioning pin and pressing plate above the radial cams, join below with clamp body
It connects.
The utility model has the beneficial effects that：It is excellent that clamping workpiece is fast, quasi-, jail and structure are simple, safe and reliable, easy to operate etc.
Point.
Detailed description of the invention
Fig. 1 is a kind of rotary type pressing plate radial cams clamping device structural schematic diagram.
Specific embodiment
As shown in Figure 1, a kind of rotary type pressing plate radial cams clamping device, it is by clamp body 1, workpiece 2, pressing plate 3, branch
Bolster 4, fulcrum post 5, positioning pin 6, radial cams 7 and cam handle 8 form；It is characterized in that：The bearing support 4 is installed on
It on clamp body 1 and is U-shaped；The fulcrum post 5 passes through pressing plate 3 and is installed on bearing support 4, and is clearance fit；Described
Fulcrum post 5 is passed through among pressing plate 3, the left side is pressed on workpiece 2, and the right is installed on radial cams 7 and couples with positioning pin 6；It is described
Radial cams 7 above by coupling on the right of positioning pin 6 and pressing plate 3, couple below with clamp body 1.When work, rotate clockwise
Cam handle 8 makes pressing plate at the clamping point of workpiece by Workpiece clamping by lever principle；When rotating counterclockwise cam handle 8
When, the center of radial cams 7 moves down, and lifts pressing plate, and workpiece is in relaxation state, can remove workpiece.
The utility model is disclosed with preferable implementation above, so it is all to take not to limit the utility model
With replacement or equivalent transformation technical solution obtained, all fall in the protection scope of the utility model.
Claims (1)
1. a kind of rotary type pressing plate radial cams clamping device, it is by clamp body, workpiece, pressing plate, bearing support, fulcrum post, determines
Position pin, radial cams and cam handle composition；It is characterized in that：The bearing support is installed on clamp body and is U-shaped；Institute
The fulcrum post stated passes through pressing plate and is installed on bearing support, and is clearance fit；Fulcrum post, left side pressure are passed through among the pressing plate
On workpiece, the right is installed on radial cams and couples with positioning pin；Pass through positioning pin and pressing plate above the radial cams
The right connection, couples with clamp body below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820688284.1U CN208147375U (en) | 2018-05-04 | 2018-05-04 | A kind of rotary type pressing plate radial cams clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820688284.1U CN208147375U (en) | 2018-05-04 | 2018-05-04 | A kind of rotary type pressing plate radial cams clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208147375U true CN208147375U (en) | 2018-11-27 |
Family
ID=64390194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820688284.1U Expired - Fee Related CN208147375U (en) | 2018-05-04 | 2018-05-04 | A kind of rotary type pressing plate radial cams clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208147375U (en) |
-
2018
- 2018-05-04 CN CN201820688284.1U patent/CN208147375U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20190504 |