CN203062615U - Internal floating clamping device - Google Patents
Internal floating clamping device Download PDFInfo
- Publication number
- CN203062615U CN203062615U CN 201220683729 CN201220683729U CN203062615U CN 203062615 U CN203062615 U CN 203062615U CN 201220683729 CN201220683729 CN 201220683729 CN 201220683729 U CN201220683729 U CN 201220683729U CN 203062615 U CN203062615 U CN 203062615U
- Authority
- CN
- China
- Prior art keywords
- clamping jaw
- strip
- clamping device
- internal floating
- right jaw
- 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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Abstract
The utility model discloses a clamp device, and particularly relates to an internal floating clamping device. The internal floating clamping device comprises a clamp body, a left clamping jaw, a right clamping jaw and a strip-shaped driving board, wherein the left clamping jaw and the right clamping jaw are used for pressing the upper surface of a workpiece tightly, and the strip-shaped driving board is located between the left clamping jaw and the right clamping jaw and serves as a force application device. The left clamping jaw and the right clamping jaw comprise driven ends and driving ends, wherein the driven ends have a clamping function, the driving ends have a force application function, and the middle of the left clamping jaw and the middle of the right clamping jaw are respectively hinged on the clamp body. A through groove is vertically formed in the clamp body, the strip-shaped driving board is arranged in the through groove, opening holes are transversely formed in the strip-shaped driving board, and pins which penetrate through the opening holes are fixedly arranged on the driving ends. Compared with the prior art, the internal floating clamping device is simple in structure, convenient to operate and capable of effectively mastering the clamping force on the workpiece.
Description
Technical field
The utility model relates to a kind of grip device, is specifically related to the unsteady clamping device in a kind of inside.
Background technology
Anchor clamps and grip device are widely known by the people, and are widely used for manufacturing.Particularly, anchor clamps have various reference surfaces and/or point, and parts or instrument can accurately be located.In many process, be general to clamp member, so that these parts can keep correct juxtaposition relationship in for example punching press, riveted joint, welding, the process of pasting or solidifying.
For location and the clamping of miniature workpiece, adopt artificial free-hand finishing in order usually to reduce cost, by utilizing lever, spring, pulley, cam, compound modes such as jaw reach the effect of clamping work pieces.Though existing clamping device can satisfy the clamping demand of workpiece to a certain extent, when artificial free-hand operation, there is application of force inconvenience, can't accurately hold jaw clamping dynamics.
The utility model content
The purpose of this utility model is to provide a kind of inside clamping device that floats, and is easy to operate, laborsaving, and can grasp anchor clamps clamping dynamics.
The utility model is achieved through the following technical solutions:
A kind of inside clamping device that floats comprises chuck body, is used for the left and right jaw of workpiece pressing upper surface, between left and right jaw and as the bar shaped drive plate of force application apparatus; Described left and right jaw has comprised the driven end of clamping action and has played the drive end of application of force effect that the middle part of left and right jaw is hinged on the chuck body respectively; Vertically have groove in the described chuck body, described bar shaped drive plate is located in the groove, and the bar shaped drive plate laterally is provided with open pore, is installed with the pin that penetrates described open pore on the described drive end.
The beneficial effects of the utility model are:
The utility model structural design is ingenious, upwards promotes the bar shaped drive plate, drives the pin of drive end, and left jaw rotates counterclockwise, and right jaw clockwise rotates, and realizes the clamping to workpiece; The drive plate of pulling bar shaped downwards, left and right jaw is backwards rotation respectively, can loosen holding workpiece.Compared with prior art, the utility model result is simple, and is easy to operate, more can effectively grasp the clamping dynamics to workpiece.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
By reference to the accompanying drawings shown in 1, a kind of inside clamping device that floats comprises chuck body 1, the left jaw 3 that is used for workpiece pressing 2 upper surfaces and right jaw 4, between left and right jaw and as the bar shaped drive plate 5 of force application apparatus; Described left and right jaw has comprised the driven end 6 of clamping action and has played the drive end 7 of application of force effect that the middle part of left and right jaw is hinged on respectively on the chuck body 1; Vertically have groove 8 in the described chuck body 1, described bar shaped drive plate 5 is located in the groove 8, and bar shaped drive plate 5 laterally is provided with open pore 9, is installed with the pin 10 that penetrates described open pore 9 on the described drive end 7.
Above-described only is preferred embodiment of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite that does not break away from the utility model structure; can also make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these can not influence effect and practical applicability that the utility model is implemented.
Claims (1)
1. the inside clamping device that floats comprises chuck body, is used for the left and right jaw of workpiece pressing upper surface, between left and right jaw and as the bar shaped drive plate of force application apparatus; It is characterized in that: described left and right jaw has comprised the driven end of clamping action and has played the drive end of application of force effect that the middle part of left and right jaw is hinged on the chuck body respectively; Vertically have groove in the described chuck body, described bar shaped drive plate is located in the groove, and the bar shaped drive plate laterally is provided with open pore, is installed with the pin that penetrates described open pore on the described drive end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220683729 CN203062615U (en) | 2012-12-12 | 2012-12-12 | Internal floating clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220683729 CN203062615U (en) | 2012-12-12 | 2012-12-12 | Internal floating clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203062615U true CN203062615U (en) | 2013-07-17 |
Family
ID=48761441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220683729 Expired - Fee Related CN203062615U (en) | 2012-12-12 | 2012-12-12 | Internal floating clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203062615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112123249A (en) * | 2020-10-21 | 2020-12-25 | 徐州工业职业技术学院 | Toggle rod annular workpiece clamp |
-
2012
- 2012-12-12 CN CN 201220683729 patent/CN203062615U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112123249A (en) * | 2020-10-21 | 2020-12-25 | 徐州工业职业技术学院 | Toggle rod annular workpiece clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20131212 |