CN203380635U - Workpiece clamping device - Google Patents
Workpiece clamping device Download PDFInfo
- Publication number
- CN203380635U CN203380635U CN201320401996.8U CN201320401996U CN203380635U CN 203380635 U CN203380635 U CN 203380635U CN 201320401996 U CN201320401996 U CN 201320401996U CN 203380635 U CN203380635 U CN 203380635U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- clamping device
- workpiece clamping
- eccentric wheel
- workpiece
- 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
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a workpiece clamping device, which comprises a rack, wherein the rack is movably provided with a clamping rod, a round part is arranged on the tail end of the clamping rod, the round part is engaged and connected with an eccentric wheel, a rotating shaft is arranged on the eccentric wheel, and is movably arranged in a first bearing seat and a second bearing seat, and a handle is arranged on the rotating shaft. The workpiece clamping device achieves workpiece clamping through motion of the eccentric wheel, has simple and practical structure, low cost and strong adaptability, and has large social economic benefits and popularizing values.
Description
Technical field
The utility model patent relates to a kind of Workpiece clamping device, adopts specifically eccentric Workpiece clamping device.
Background technology
Workpiece clamping device plays an important role in production and processing, avoids workpiece to be moved and keeps certain positional precision.Existing processing equipment generally all adopts T-shaped groove, bench vice or special fixture etc. to realize workpiece location, and device is complicated, and the operating time is longer, adopt these devices to carry out small lot one-piece part processing processing cost higher, and efficiency is lower.
The utility model content
In order to overcome above-mentioned deficiency, the utility model provides a kind of simple and reasonable, with low cost, Workpiece clamping device that applicability is strong.
In order to achieve the above object, the technical solution of the utility model is:
A kind of Workpiece clamping device, comprise frame; Be movably installed with clamping bar on described frame, the tail end of described clamping bar is provided with central portion, and described central portion is connected with the eccentric wheel engagement; On described eccentric wheel, rotating shaft is installed, described rotating shaft is movably arranged in clutch shaft bearing seat, the second bearing block; In described rotating shaft, handle is installed.
The beneficial effects of the utility model are: the utility model, by wobbler action, is realized Workpiece clamping, has simple and practical, with low cost, strong adaptability, has larger economic results in society and promotional value.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model rotating shaft.
The specific embodiment
Embodiment 1
As shown in Figure 1, 2, a kind of Workpiece clamping device of the present embodiment, comprise frame 7; Be movably installed with clamping bar 6 on described frame 7, the tail end of described clamping bar is provided with central portion 8, and described central portion 8 is connected with eccentric wheel 5 engagements; On described eccentric wheel 5, rotating shaft 2 is installed, described rotating shaft 2 is movably arranged in clutch shaft bearing seat 3, the second bearing block 4; In described rotating shaft 2, handle 1 is installed.Clamping device when work, by handle 1 rotating shaft 2,5 rotations of band movable eccentric wheel, the parts 8 by clamping bar 6 ends make clamping bar 6 front ends swing up and down, when eccentric wheel produces maximum eccentric, clamping bar 6 front end clamping work pieces 9.A kind of new Workpiece clamping device of the present embodiment is simple and practical, with low cost, strong adaptability, has larger economic results in society and promotional value.
Claims (1)
1. a Workpiece clamping device, is characterized in that: comprise frame (7); Be movably installed with clamping bar (6) on described frame (7), the tail end of described clamping bar is provided with central portion (8), and described central portion (8) is connected with eccentric wheel (5) engagement; Rotating shaft (2) is installed on described eccentric wheel (5), and described rotating shaft (2) is movably arranged in clutch shaft bearing seat (3), the second bearing block (4); Handle (1) is installed in described rotating shaft (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320401996.8U CN203380635U (en) | 2013-07-04 | 2013-07-04 | Workpiece clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320401996.8U CN203380635U (en) | 2013-07-04 | 2013-07-04 | Workpiece clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203380635U true CN203380635U (en) | 2014-01-08 |
Family
ID=49869161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320401996.8U Expired - Fee Related CN203380635U (en) | 2013-07-04 | 2013-07-04 | Workpiece clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203380635U (en) |
-
2013
- 2013-07-04 CN CN201320401996.8U patent/CN203380635U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20160704 |