CN201863026U - Special purpose turning fixture for outer arc - Google Patents
Special purpose turning fixture for outer arc Download PDFInfo
- Publication number
- CN201863026U CN201863026U CN2010206047511U CN201020604751U CN201863026U CN 201863026 U CN201863026 U CN 201863026U CN 2010206047511 U CN2010206047511 U CN 2010206047511U CN 201020604751 U CN201020604751 U CN 201020604751U CN 201863026 U CN201863026 U CN 201863026U
- Authority
- CN
- China
- Prior art keywords
- wheel disc
- outer arc
- pressing plate
- plate
- flange wheel
- 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
- 238000007514 turning Methods 0.000 title claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims description 17
- 210000002683 foot Anatomy 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
A special purpose turning fixture for an outer arc is formed by a flange wheel disc, a flange wheel disc base plate and a pressing plate, the flange wheel disc and the flange wheel disc base plate are fixedly arranged together, the pressing plate surrounds the flange wheel disc which is provided with a plurality of pressing pins, and the pressing plate is concentric with the flange wheel disc and the flange wheel disc base plate. The fixture can clamp a plurality of cranks at one step, the processing cost is greatly reduced, the production efficiency is improved, and the accuracy of the outer arc of each crank after turning can be ensured.
Description
Technical field:
The utility model belongs to a kind of machining equipment, the special-purpose turning clamp of particularly a kind of outer arc.
Background technology:
In part processing, a kind of processing mode that the turning right and wrong of crank outer arc are usually seen.At present, the turning clamp working (machining) efficiency of traditional crank outer arc special use is low, labour intensity is big, and the stability that clamps is relatively poor, causes the accuracy of each size of turning rear crank outer arc not high.
Summary of the invention:
The purpose of this utility model just is to overcome above-mentioned the deficiencies in the prior art, and provide a kind of outer arc special-purpose turning clamp, but these anchor clamps can be realized once a plurality of cranks of clamping, greatly reduce processing cost, improved production efficiency, and can guarantee the precision of turning rear crank outer arc.
As above design, the technical solution of the utility model is: the special-purpose turning clamp of a kind of outer arc is characterized in that: be made up of method wheel disc, wheel of the law plate mat plate and pressing plate; Method wheel disc and wheel of the law plate mat plate are solidly installed, and pressing plate has a plurality of presser feets around method wheel disc and method wheel disc, and pressing plate is concentric with method wheel disc and method wheel disc.
Above-mentioned pressing plate is " ten " font.
The utlity model has following advantage and good effect:
1, can reduce and repeat loading and unloading, centering workpiece, repeatedly stop and start lathe, non-cutting time such as carrying back and forth, improve effect.
2, can realize the processing that No. one time clamping can be finished 4 workpiece, improve operating efficiency, and can guarantee the precision of outer arc turning.
3, the stability height of clamping work pieces.
4, the long service life of simple in structure, easy to operate, anchor clamps.
Description of drawings:
Fig. 1 is a vertical view of the present utility model.
The specific embodiment:
As shown in the figure: the special-purpose turning clamp of a kind of outer arc, form by wheel of the law dish 1, wheel of the law plate mat plate 2 and " ten " font pressing plate 3.Method wheel disc and wheel of the law plate mat plate are solidly installed, and pressing plate has four presser feets around method wheel disc and method wheel disc, and pressing plate is concentric with method wheel disc and method wheel disc.
When using the utility model, base plate is arranged on the workbench of drilling machine, then four parts 5 is installed on the pressing plate by alignment pin 4 equably around pressing plate, after four presser feets of pressing plate compress four parts respectively, can carry out process operation.
Claims (2)
1. the special-purpose turning clamp of outer arc is characterized in that: be made up of method wheel disc, wheel of the law plate mat plate and pressing plate; Method wheel disc and wheel of the law plate mat plate are solidly installed, and pressing plate has a plurality of presser feets around method wheel disc and method wheel disc, and pressing plate is concentric with method wheel disc and method wheel disc.
2. the special-purpose turning clamp of outer arc according to claim 1, it is characterized in that: above-mentioned pressing plate is " ten " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206047511U CN201863026U (en) | 2010-11-12 | 2010-11-12 | Special purpose turning fixture for outer arc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206047511U CN201863026U (en) | 2010-11-12 | 2010-11-12 | Special purpose turning fixture for outer arc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201863026U true CN201863026U (en) | 2011-06-15 |
Family
ID=44134193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206047511U Expired - Fee Related CN201863026U (en) | 2010-11-12 | 2010-11-12 | Special purpose turning fixture for outer arc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201863026U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773236A (en) * | 2016-05-26 | 2016-07-20 | 盛瑞传动股份有限公司 | Clamp for brake paw machining |
| CN106624871A (en) * | 2016-11-14 | 2017-05-10 | 西安航天动力机械厂 | Modularized positioning fixture for radial hole machining |
-
2010
- 2010-11-12 CN CN2010206047511U patent/CN201863026U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773236A (en) * | 2016-05-26 | 2016-07-20 | 盛瑞传动股份有限公司 | Clamp for brake paw machining |
| CN105773236B (en) * | 2016-05-26 | 2018-05-11 | 盛瑞传动股份有限公司 | A kind of brake pawl fixture for processing |
| CN106624871A (en) * | 2016-11-14 | 2017-05-10 | 西安航天动力机械厂 | Modularized positioning fixture for radial hole machining |
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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: 20110615 Termination date: 20131112 |