CN104972411A - Manual clamping device of intermittent gear - Google Patents
Manual clamping device of intermittent gear Download PDFInfo
- Publication number
- CN104972411A CN104972411A CN201510414829.0A CN201510414829A CN104972411A CN 104972411 A CN104972411 A CN 104972411A CN 201510414829 A CN201510414829 A CN 201510414829A CN 104972411 A CN104972411 A CN 104972411A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- intermittent gear
- face
- workbench
- clamping device
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B1/00—Vices
- B25B1/02—Vices with sliding jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B1/00—Vices
- B25B1/06—Arrangements for positively actuating jaws
- B25B1/10—Arrangements for positively actuating jaws using screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a manual clamping device of an intermittent gear. The manual clamping device comprises a workbench arranged at the upper end of a support. A transverse lead screw is rotatably arranged between a left supporting foot and a right supporting foot of the support. A nut seat is arranged on the lead screw in a screwed mode. A crank handle is fixed to the polished shaft end of the tail of the lead screw. A left clamping plate is fixedly arranged on the left end face of the workbench. A stroke sliding groove parallel to the lead screw is formed in the position, on the right side of the left clamping plate, of the workbench. A right clamping plate and a push plate are arranged in the stroke sliding groove in a sliding mode. The push plate is fixed to the right end face of the right clamping plate. The lower end of the push plate penetrates through the stroke sliding groove and is fixed with the upper end face of the nut seat below the push plate. The manual clamping device is novel in structural design, the lead screw is manually controlled to rotate, the nut seat drives the push plate to push the right clamping plate to move in the stroke sliding groove, and the fixed left clamping plate cooperates for clamping, so that the intermittent gear can be clamped conveniently and fast. The device is low in manufacturing cost and good in clamping stability.
Description
Technical field
The present invention relates to fixture, particularly relate to a kind of intermittent gear hand actuable clamping device.
Background technology
Be used for fixing processing object in machine-building process, make it to occupy correct position, to accept the device of constructing or detecting, also known as jig.In a broad sense, any operation in technical process, is used for rapidly, installs easily and safely the device of workpiece, all can be described as fixture.
For intermittent gear, it is generally design the outer wall number of teeth according to the actual conditions such as time, stroke of interval, for the clamping of intermittent gear, generally comparatively difficult, does not still have suitable clamping device at present.
Summary of the invention
In order to make up prior art problem, the object of this invention is to provide a kind of intermittent gear hand actuable clamping device, novel in structural design, conveniently can carry out clamping to intermittent gear, cheap for manufacturing cost.
Technical scheme of the present invention is as follows:
Intermittent gear hand actuable clamping device, comprises the workbench being installed on pedestal upper end, it is characterized in that: be rotatablely equipped with horizontal leading screw between the left and right leg of described support, leading screw screw and is provided with nut seat, and the afterbody optical axis end of leading screw is fixed with wind; The left side of described workbench is installed with left clamping plate, workbench on the right side of left clamping plate is provided with the stroke chute parallel with leading screw, right clamping plate and push pedal is slidably fitted with in stroke chute, push pedal is fixed on the right side of right clamping plate, and the lower end of push pedal fixes through the nut seat upper surface of stroke chute and below.
Described intermittent gear hand actuable clamping device, is characterized in that: described left clamping plate and the opposite face of right clamping plate are provided with arc groove, and arc groove face is provided with the fastening teeth matched with intermittent gear teeth portion.
Described intermittent gear hand actuable clamping device, is characterized in that: described right clamping plate and the opposite face of left clamping plate are arcwall face, and arcwall face matches with intermittent gear light face.
Advantage of the present invention is:
Novel in structural design of the present invention, manually controls screw turns, and nut seat drives push pedal to promote right clamping plate and moves in stroke chute, and coordinate fixing left clamping plate to clamp, conveniently can carry out clamping to intermittent gear, device is cheap for manufacturing cost, clamping good stability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is left clamp region schematic diagram of the present invention.
Fig. 3 is right clamp region schematic diagram of the present invention.
Detailed description of the invention
See accompanying drawing:
Intermittent gear hand actuable clamping device, comprises the workbench 2 being installed on support 1 upper end, is rotatablely equipped with horizontal leading screw 3 between the left and right leg of support 1, leading screw 3 screws and is provided with nut seat 4, and the afterbody optical axis end of leading screw 3 is fixed with wind 5; The left side of workbench 2 is installed with left clamping plate 6, workbench on the right side of left clamping plate 6 is provided with the stroke chute 7 parallel with leading screw, right clamping plate 8 and push pedal 9 is slidably fitted with in stroke chute 7, push pedal 9 is fixed on the right side of right clamping plate 8, and the lower end of push pedal 9 fixes through nut seat 4 upper surface of stroke chute 7 with below.
Left clamping plate 6 are provided with arc groove with the opposite face of right clamping plate 8, and arc groove face is provided with the fastening teeth 10 matched with intermittent gear teeth portion.
Right clamping plate 8 are arcwall face 11 with the opposite face of left clamping plate 6, and arcwall face 11 matches with intermittent gear light face.
The present invention manually controls leading screw 3 and rotates, and nut seat 4 drives push pedal 9 to promote right clamping plate 8 and moves in stroke chute 7, and coordinates fixing left clamping plate 6 to clamp, convenient to operation, practical.
Claims (3)
1. an intermittent gear hand actuable clamping device, comprise the workbench being installed on pedestal upper end, it is characterized in that: be rotatablely equipped with horizontal leading screw between the left and right leg of described support, leading screw screw and is provided with nut seat, the afterbody optical axis end of leading screw is fixed with wind; The left side of described workbench is installed with left clamping plate, workbench on the right side of left clamping plate is provided with the stroke chute parallel with leading screw, right clamping plate and push pedal is slidably fitted with in stroke chute, push pedal is fixed on the right side of right clamping plate, and the lower end of push pedal fixes through the nut seat upper surface of stroke chute and below.
2. intermittent gear hand actuable clamping device according to claim 1, is characterized in that: described left clamping plate and the opposite face of right clamping plate are provided with arc groove, and arc groove face is provided with the fastening teeth matched with intermittent gear teeth portion.
3. intermittent gear hand actuable clamping device according to claim 1, is characterized in that: described right clamping plate and the opposite face of left clamping plate are arcwall face, and arcwall face matches with intermittent gear light face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510414829.0A CN104972411A (en) | 2015-07-15 | 2015-07-15 | Manual clamping device of intermittent gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510414829.0A CN104972411A (en) | 2015-07-15 | 2015-07-15 | Manual clamping device of intermittent gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104972411A true CN104972411A (en) | 2015-10-14 |
Family
ID=54269654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510414829.0A Pending CN104972411A (en) | 2015-07-15 | 2015-07-15 | Manual clamping device of intermittent gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104972411A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2205056A (en) * | 1987-05-27 | 1988-11-30 | Chang Hung Huei | Clamping vice |
| US4953839A (en) * | 1989-09-28 | 1990-09-04 | Chern Sen Kuen | Vise |
| CN202462250U (en) * | 2012-03-12 | 2012-10-03 | 常州信息职业技术学院 | Quickly-clamping hydraulic bench clamp |
| CN203611142U (en) * | 2013-12-20 | 2014-05-28 | 方梁 | Bench clamp |
| CN203993609U (en) * | 2014-07-09 | 2014-12-10 | 中国计量科学研究院 | Fixture |
| CN204262831U (en) * | 2014-11-28 | 2015-04-15 | 綦江永和工业有限公司 | A kind of crumb loading formula protects gear eccentric boring hole fixture |
| CN104742037A (en) * | 2015-04-21 | 2015-07-01 | 江苏恩达通用设备有限公司 | Double-acting rapid clamp |
| CN204819216U (en) * | 2015-07-15 | 2015-12-02 | 安徽机电职业技术学院 | Intermittent gear manual clamping device |
-
2015
- 2015-07-15 CN CN201510414829.0A patent/CN104972411A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2205056A (en) * | 1987-05-27 | 1988-11-30 | Chang Hung Huei | Clamping vice |
| US4953839A (en) * | 1989-09-28 | 1990-09-04 | Chern Sen Kuen | Vise |
| CN202462250U (en) * | 2012-03-12 | 2012-10-03 | 常州信息职业技术学院 | Quickly-clamping hydraulic bench clamp |
| CN203611142U (en) * | 2013-12-20 | 2014-05-28 | 方梁 | Bench clamp |
| CN203993609U (en) * | 2014-07-09 | 2014-12-10 | 中国计量科学研究院 | Fixture |
| CN204262831U (en) * | 2014-11-28 | 2015-04-15 | 綦江永和工业有限公司 | A kind of crumb loading formula protects gear eccentric boring hole fixture |
| CN104742037A (en) * | 2015-04-21 | 2015-07-01 | 江苏恩达通用设备有限公司 | Double-acting rapid clamp |
| CN204819216U (en) * | 2015-07-15 | 2015-12-02 | 安徽机电职业技术学院 | Intermittent gear manual clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151014 |
|
| WD01 | Invention patent application deemed withdrawn after publication |