CN201900479U - Clamp for processing branch pinhole of steering knuckle - Google Patents

Clamp for processing branch pinhole of steering knuckle Download PDF

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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
Application number
CN2010205323209U
Other languages
Chinese (zh)
Inventor
王庆
宁华
薛塬东
郝春泉
薛惠珍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2010205323209U priority Critical patent/CN201900479U/en
Application granted granted Critical
Publication of CN201900479U publication Critical patent/CN201900479U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

The processing knuckle props up the anchor clamps of pin-and-hole
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).
CN2010205323209U 2010-09-12 2010-09-12 Clamp for processing branch pinhole of steering knuckle Expired - Lifetime CN201900479U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
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