CN107855811A - A kind of lateral fixture of knuckle - Google Patents
A kind of lateral fixture of knuckle Download PDFInfo
- Publication number
- CN107855811A CN107855811A CN201711379890.1A CN201711379890A CN107855811A CN 107855811 A CN107855811 A CN 107855811A CN 201711379890 A CN201711379890 A CN 201711379890A CN 107855811 A CN107855811 A CN 107855811A
- Authority
- CN
- China
- Prior art keywords
- lateral
- knuckle
- socket
- oil cylinder
- hydraulic pressure
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of lateral fixture of knuckle, comprising bottom plate, at least one side plate frame is provided with bottom plate, lateral oil cylinder, brake arm alignment pin and multiple backing pins are provided with side plate frame；The lateral clamping assembly with knuckle work pieces mate is provided with lateral oil cylinder, brake arm alignment pin coordinates with brake arm；Lateral clamping assembly includes hydraulic pressure plug, oil sealing, tightening pin, fastening ring and lateral socket；Hydraulic pressure plug is arranged in lateral oil cylinder, and oil sealing is arranged on the port of lateral oil cylinder, and hydraulic pressure plug passes through oil sealing and tightening pin connection, socket is provided with fastening ring, fastening ring passes through socket and tightening pin coordinates；Lateral socket is fixedly connected on side plate frame, and lateral socket coordinates knuckle Workpiece clamping with tightening pin and fastening ring；The present invention improves the handling speed of knuckle workpiece, improves processing efficiency by optimizing clamping structure；Lateral clamping assembly is fitted close, and the agent structure of knuckle workpiece is fixed, ensures the stability of clamping.
Description
Technical field
The present invention relates to a kind of lateral fixture of knuckle.
Background technology
Knuckle is one of major part on steering axle of automobile, can make vehicle steadily traveling and sensitive transmission traveling side
To the function of knuckle is subject to automotive front load, supports and drives front-wheel to be rotated around stub and make motor turning；And with
Automobile demand is increasing, and yield more and more higher, the requirement to the processing efficiency of knuckle is also more and more harsh, and due to turning to
Need the structure processed complex on section, existing knuckle fixture can not meet the processing request of quick despatch, be unfavorable for
Improve processing efficiency.
The content of the invention
For above-mentioned technical problem, the purpose of the present invention is：Propose a kind of lateral fixture of knuckle.
What the technical solution of the present invention was realized in：The lateral fixture of a kind of knuckle, comprising bottom plate, on bottom plate
At least one side plate frame is provided with, lateral oil cylinder, brake arm alignment pin and multiple backing pins are provided with side plate frame；The lateral oil
The lateral clamping assembly with knuckle work pieces mate, the brake arm cooperation of brake arm alignment pin and knuckle are provided with cylinder；Institute
State lateral clamping assembly and include hydraulic pressure plug, oil sealing, tightening pin, fastening ring and lateral socket；The hydraulic pressure plug is arranged on lateral oil
In cylinder, oil sealing is arranged on the port of lateral oil cylinder, and hydraulic pressure plug passes through oil sealing and tightening pin connection, socket is provided with fastening ring,
Fastening ring is coordinated by socket and tightening pin；The lateral socket is fixedly connected on side plate frame, lateral socket and tightening pin and
Fastening ring coordinates knuckle Workpiece clamping.
Preferably, two symmetrical side plate framves are provided with the bottom plate, all parts on two side plate framves are relative to be set
Put.
Preferably, the tightening pin is locked by lock sleeve and hydraulic pressure plug.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：
The lateral fixture of the knuckle of the present invention, by optimizing clamping structure, improves the handling speed of knuckle workpiece, improves
Processing efficiency；Lateral clamping assembly is fitted close, and the agent structure of knuckle workpiece is fixed, ensure that the stabilization of clamping
Property.
Brief description of the drawings
Technical solution of the present invention is described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is a kind of stereogram of the lateral fixture of knuckle of the present invention；
Accompanying drawing 2 is partial sectional view of the invention；
Accompanying drawing 3 is the stereogram of the fastening ring of the present invention.
Embodiment
Illustrate the present invention below in conjunction with the accompanying drawings.
As illustrated in the accompanying drawings from 1 to 3, the lateral fixture of a kind of knuckle of the present invention, comprising bottom plate 31, set on bottom plate 31
Two symmetrical side plate framves 32 are equipped with, lateral oil cylinder 33, brake arm alignment pin 34 and multiple backing pins 35 are provided with side plate frame 32；
The lateral clamping assembly with knuckle work pieces mate, brake arm alignment pin 34 and knuckle are provided with the lateral oil cylinder 33
Brake arm coordinates；The lateral clamping assembly includes hydraulic pressure plug 331, oil sealing 332, tightening pin 333, fastening ring 334 and laterally inserted
Seat 335；The hydraulic pressure plug 331 is arranged in lateral oil cylinder 33, and oil sealing 332 is arranged on the port of lateral oil cylinder 33, lateral oil cylinder
33 oil circuit is located between rear end and the oil sealing 332 of hydraulic pressure plug 331；The hydraulic pressure plug 331 passes through oil sealing 332 and tightening pin 333
Connection, and locked by lock sleeve 336, socket is provided with fastening ring 334, fastening ring 334 is matched somebody with somebody by socket and tightening pin 333
Close；The lateral socket 335 is fixedly connected on side plate frame 32, and lateral socket 335 coordinates with tightening pin 333 and fastening ring 334
By knuckle Workpiece clamping.
Before clamping, lateral oil cylinder 33 is in pressure release state, and hydraulic pressure plug 331 is located at anteposition, and fastening ring 334 is in and removes shape
State；During clamping, by workpiece on the lateral socket 335, and fastening ring 334 is loaded onto, turning of work piece, make the brake arm and system of workpiece
The position correspondence of swing arm alignment pin 34, the logical oil of lateral oil cylinder 33, the acting in opposition of hydraulic pressure plug 331, passes through tightening pin 333 and fastening ring
334 coordinate by knuckle Workpiece clamping on lateral socket 335, and workpiece has two brake arms, the hole position on two brake arms
It is arranged concentrically along the central axis of workpiece, therefore, brake arm alignment pin 34 can be respectively cooperating with two brake arms of workpiece, be made
Workpiece can position on two positions, be easy to the multi-direction processing of multiaspect on workpiece.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and be carried out, and it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, it should all cover within the scope of the present invention.
Claims (3)
- A kind of 1. lateral fixture of knuckle, it is characterised in that：Include bottom plate（31）, bottom plate（31）On be provided with least one side Grillage（32）, side plate frame（32）On be provided with lateral oil cylinder（33）, brake arm alignment pin（34）With multiple backing pins（35）；The side To oil cylinder（33）On be provided with lateral clamping assembly with knuckle work pieces mate, brake arm alignment pin（34）With the system of knuckle Swing arm coordinates；The lateral clamping assembly includes hydraulic pressure plug（331）, oil sealing（332）, tightening pin（333）, fastening ring（334）With Lateral socket（335）；The hydraulic pressure plug（331）It is arranged on lateral oil cylinder（33）In, oil sealing（332）It is arranged on lateral oil cylinder（33） Port, hydraulic pressure plug（331）Through oil sealing（332）With tightening pin（333）Connection, fastening ring（334）On be provided with socket, tightening Ring（334）Pass through socket and tightening pin（333）Coordinate；The lateral socket（335）It is fixedly connected on side plate frame（32）On, laterally Socket（335）With tightening pin（333）And fastening ring（334）Coordinate knuckle Workpiece clamping.
- 2. the lateral fixture of knuckle according to claim 1, it is characterised in that：The bottom plate（31）On be provided with two Symmetrical side plate frame（32）, two side plate framves（32）On all parts be oppositely arranged.
- 3. the lateral fixture of knuckle according to claim 1, it is characterised in that：The tightening pin（333）Pass through locking Set（336）With hydraulic pressure plug（331）Locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711379890.1A CN107855811A (en) | 2017-12-20 | 2017-12-20 | A kind of lateral fixture of knuckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711379890.1A CN107855811A (en) | 2017-12-20 | 2017-12-20 | A kind of lateral fixture of knuckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107855811A true CN107855811A (en) | 2018-03-30 |
Family
ID=61707156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711379890.1A Pending CN107855811A (en) | 2017-12-20 | 2017-12-20 | A kind of lateral fixture of knuckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107855811A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002301626A (en) * | 2001-04-02 | 2002-10-15 | Toyota Motor Corp | Machining method for nuckle and nc finishing machine |
| JP2006346786A (en) * | 2005-06-14 | 2006-12-28 | Toyota Motor Corp | Part machining method and nc machine tool |
| CN102717279A (en) * | 2011-03-31 | 2012-10-10 | 湖北汇科数控组合机电装备有限公司 | Clamp for processing knuckle post |
| CN204893519U (en) * | 2015-08-27 | 2015-12-23 | 吉林省吉通机械制造有限责任公司 | A special hydraulically operated fixture for processing knuckle |
| CN105690153A (en) * | 2014-11-24 | 2016-06-22 | 芜湖泰吉机械有限公司 | Fixture for top surface finish-milling of automobile steering knuckle |
| CN206567839U (en) * | 2017-02-20 | 2017-10-20 | 贵州三信精密机械有限责任公司 | A kind of jig |
| CN206662809U (en) * | 2017-04-13 | 2017-11-24 | 重庆雅仕汽车配件制造有限责任公司 | A kind of knuckle batch hole milling mouth end face fixture |
| CN207807199U (en) * | 2017-12-20 | 2018-09-04 | 苏州臻嘉辰精密机械有限公司 | A kind of lateral fixture of knuckle |
-
2017
- 2017-12-20 CN CN201711379890.1A patent/CN107855811A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002301626A (en) * | 2001-04-02 | 2002-10-15 | Toyota Motor Corp | Machining method for nuckle and nc finishing machine |
| JP2006346786A (en) * | 2005-06-14 | 2006-12-28 | Toyota Motor Corp | Part machining method and nc machine tool |
| CN102717279A (en) * | 2011-03-31 | 2012-10-10 | 湖北汇科数控组合机电装备有限公司 | Clamp for processing knuckle post |
| CN105690153A (en) * | 2014-11-24 | 2016-06-22 | 芜湖泰吉机械有限公司 | Fixture for top surface finish-milling of automobile steering knuckle |
| CN204893519U (en) * | 2015-08-27 | 2015-12-23 | 吉林省吉通机械制造有限责任公司 | A special hydraulically operated fixture for processing knuckle |
| CN206567839U (en) * | 2017-02-20 | 2017-10-20 | 贵州三信精密机械有限责任公司 | A kind of jig |
| CN206662809U (en) * | 2017-04-13 | 2017-11-24 | 重庆雅仕汽车配件制造有限责任公司 | A kind of knuckle batch hole milling mouth end face fixture |
| CN207807199U (en) * | 2017-12-20 | 2018-09-04 | 苏州臻嘉辰精密机械有限公司 | A kind of lateral fixture of knuckle |
Non-Patent Citations (1)
| Title |
|---|
| 黄心田: "《流动式装卸机械》", 31 March 1980, 中国铁道出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180330 |
|
| RJ01 | Rejection of invention patent application after publication |