CN201900479U - Clamp for processing branch pinhole of steering knuckle - Google Patents
Clamp for processing branch pinhole of steering knuckle Download PDFInfo
- Publication number
- CN201900479U CN201900479U CN2010205323209U CN201020532320U CN201900479U CN 201900479 U CN201900479 U CN 201900479U CN 2010205323209 U CN2010205323209 U CN 2010205323209U CN 201020532320 U CN201020532320 U CN 201020532320U CN 201900479 U CN201900479 U CN 201900479U
- Authority
- CN
- China
- Prior art keywords
- clamp body
- knuckle
- steering knuckle
- hydraulic cylinder
- clamp
- 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 - Lifetime
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a clamp for processing a branch pinhole of a steering knuckle. A steering knuckle (3) is arranged on a clamp body (1), a pressure plate (4) is arranged on a main shaft of the steering knuckle (3), a V-shaped block (7) is arranged under the main shaft of the steering knuckle (3), a positioning block (5) is arranged between the large surface of the steering knuckle (3) and the clamp body (1), a positioning pin (6) is arranged on the clamp body (1), a hydraulic cylinder (9) is arranged on the clamp body (1), a piston of the hydraulic cylinder (9) is connected with the pressure plate (4), an adjusting bolt (8) is arranged on the pressure plate (4) and is arranged on the clamp body (1), a spring (10) is arranged on the adjusting bolt (8), a rolling bearing (11) is arranged in a guide support (2), and a guide sleeve (12) is arranged in the rolling bearing (11). In the utility model, one-time clamping is used, the error is little, the working efficiency is improved, the production cost of the enterprise is reduced, and the processed product precision is high.
Description
Technical field
The utility model relates to a kind of anchor clamps, is specifically related to a kind of anchor clamps that knuckle props up pin-and-hole of processing.
Background technology
At present, the processing knuckle props up the normally many sleeve clamps of installing on many lathes of pin-and-hole, the processing knuckle when propping up pin-and-hole adopt bore, expand, the process sequences of hinge.The shortcoming of this processing arrangement is mainly: the cutlery kind is many and consume big, tooling step is many simultaneously, the factor that causes influencing product quality in process is more, product is difficult to reach the drawing requirement, owing to will repeatedly be installed, operative employee's labour intensity is big, increased the production cost of enterprise, and inefficiency, repeatedly being installed has increased cumulative errors, and the product processed quality should not guarantee.
Summary of the invention
Technical problem to be solved in the utility model is to overcome above-mentioned deficiency, and a kind of anchor clamps that knuckle props up pin-and-hole of processing are provided, and these anchor clamps adopt and once are installed, and error is little, has improved operating efficiency, has reduced the production cost of enterprise, and product processed precision height.
The technical solution of the utility model: a kind ofly process the anchor clamps that knuckle props up pin-and-hole, it comprises clamp body 1, guiding trestle 2, knuckle 3, pressing plate 4, locating piece 5, alignment pin 6, V-block 7 is adjusted nut 8, hydraulic cylinder 9, clamp body 1 is provided with knuckle 3, and the main shaft of knuckle 3 is provided with pressing plate 4, and the main shaft of knuckle 3 is arranged with V-block 7, be provided with locating piece 5 between the big face of knuckle 3 and the clamp body 1, clamp body 1 is provided with alignment pin 6, and alignment pin 6 is connected with the fabrication hole of knuckle 3, and clamp body 1 is provided with hydraulic cylinder 9, the piston of hydraulic cylinder 9 is connected with pressing plate 4, pressing plate 4 is provided with regulates bolt 8, regulates bolt 8 and is arranged on the clamp body 1, regulates bolt 8 and is provided with spring 10, be provided with rolling bearing 11 in the guiding trestle 2, be provided with fairlead 12 in the rolling bearing 11.
The utility model compared with prior art has following beneficial effect: 1, efficient height, owing to be installed, saved the time with repeatedly being installed to have changed into once in the prior art, and improved operating efficiency.2, cost is low, realizes because the function of the many covers jig in the present technology concentrated in the cover jig, thereby has saved material and made the difficulty of this jig, has reduced production cost.3, Functionality, quality and appealing design owing to repeatedly be installed, causes the location, back that at every turn is installed to produce change in the prior art, causes the specification requirement that pin-and-hole can not reach drawing of propping up of processing.The present invention will repeatedly be installed and be designed to once be installed, and workpiece once is installed, and solve the site error that repeatedly is installed and causes, and guarantee that a pin-and-hole of processing reaches the specification requirement of drawing, the knuckle product precision height of processing.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a right view of the present utility model.
The specific embodiment
A kind ofly process the anchor clamps that knuckle props up pin-and-hole, it comprises clamp body 1, guiding trestle 2, knuckle 3, pressing plate 4, locating piece 5, alignment pin 6, V-block 7 is adjusted nut 8, hydraulic cylinder 9, clamp body 1 is provided with knuckle 3, and the main shaft of knuckle 3 is provided with pressing plate 4, and the main shaft of knuckle 3 is arranged with V-block 7, be provided with locating piece 5 between the big face of knuckle 3 and the clamp body 1, clamp body 1 is provided with alignment pin 6, and alignment pin 6 is connected with the fabrication hole of knuckle 3, and clamp body 1 is provided with hydraulic cylinder 9, the piston of hydraulic cylinder 9 is connected with pressing plate 4, pressing plate 4 is provided with regulates bolt 8, regulates bolt 8 and is arranged on the clamp body 1, regulates bolt 8 and is provided with spring 10, be provided with rolling bearing 11 in the guiding trestle 2, be provided with fairlead 12 in the rolling bearing 11.
Claims (1)
1. process the anchor clamps that knuckle props up pin-and-hole for one kind, it comprises clamp body (1), guiding trestle (2), knuckle (3), pressing plate (4), locating piece (5), alignment pin (6), V-block (7) is adjusted nut (8), hydraulic cylinder (9), it is characterized in that clamp body (1) is provided with knuckle (3), the main shaft of knuckle (3) is provided with pressing plate (4), and the main shaft of knuckle (3) is arranged with V-block (7), be provided with locating piece (5) between the big face of knuckle (3) and the clamp body (1), clamp body (1) is provided with alignment pin (6), and alignment pin (6) is connected with the fabrication hole of knuckle (3), and clamp body (1) is provided with hydraulic cylinder (9), the piston of hydraulic cylinder (9) is connected with pressing plate (4), pressing plate (4) is provided with regulates bolt (8), regulates bolt (8) and is arranged on the clamp body (1), regulates bolt (8) and is provided with spring (10), be provided with rolling bearing (11) in the guiding trestle (2), be provided with fairlead (12) in the rolling bearing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205323209U CN201900479U (en) | 2010-09-12 | 2010-09-12 | Clamp for processing branch pinhole of steering knuckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205323209U CN201900479U (en) | 2010-09-12 | 2010-09-12 | Clamp for processing branch pinhole of steering knuckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201900479U true CN201900479U (en) | 2011-07-20 |
Family
ID=44271082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205323209U Expired - Lifetime CN201900479U (en) | 2010-09-12 | 2010-09-12 | Clamp for processing branch pinhole of steering knuckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201900479U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001002A (en) * | 2010-09-12 | 2011-04-06 | 王庆 | Fixture for machining knuckle backing pin hole |
| CN102896535A (en) * | 2012-09-29 | 2013-01-30 | 青岛海通车桥有限公司 | Special clamp for drilling center hole on milling head face of steering knuckle and application method of special clamp |
-
2010
- 2010-09-12 CN CN2010205323209U patent/CN201900479U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001002A (en) * | 2010-09-12 | 2011-04-06 | 王庆 | Fixture for machining knuckle backing pin hole |
| CN102001002B (en) * | 2010-09-12 | 2012-05-23 | 王庆 | Clamp for machining steering knuckle pin hole |
| CN102896535A (en) * | 2012-09-29 | 2013-01-30 | 青岛海通车桥有限公司 | Special clamp for drilling center hole on milling head face of steering knuckle and application method of special clamp |
| CN102896535B (en) * | 2012-09-29 | 2015-06-17 | 青岛海通车桥有限公司 | Special clamp for drilling center hole on milling head face of steering knuckle and application method of special clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110720 Effective date of abandoning: 20120509 |