CN104289939A - Clamp for pin hole of steering stub - Google Patents
Clamp for pin hole of steering stub Download PDFInfo
- Publication number
- CN104289939A CN104289939A CN201410538056.2A CN201410538056A CN104289939A CN 104289939 A CN104289939 A CN 104289939A CN 201410538056 A CN201410538056 A CN 201410538056A CN 104289939 A CN104289939 A CN 104289939A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- workbench
- base
- clamping
- intervals
- 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.)
- Granted
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
- B23Q3/062—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)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
The invention discloses a clamp for a pin hole of a steering stub and relates to a tool for steering stub processing. The clamp comprises a workbench, a clamping box and a pressure block. The clamping box comprises a base, a first clamping plate and a second clamping plate. A positioning plate is connected between the first clamping plate and the second clamping plate. A cushion block is arranged at the lower end of the base, one end of the cushion block is located between the base and the workbench, and the other end of the cushion block is located between the pressure block and the workbench. Two first positioning holes arranged at intervals are formed on the first clamping plate, and two second positioning holes arranged at intervals are formed on the second clamping plate. Two supporting blocks arranged at intervals and used for placing a steering arm of the steering stub are arranged at the front end of the first clamping plate, and the supporting blocks are installed on the workbench or the base. The clamp reduces processing difficulty, improves production efficiency, reduces processing cost, improves product quality, reduces occurrence of defective products and improves the whole maneuvering performance of a steering axle.
Description
Technical field
The present invention relates to a kind of instrument processing knuckle, specifically a kind of king pin hole fixture.
Background technology
According to the actual processing request of knuckle, the kingpin bore of knuckle need have the offset dimensions of 1 °.Prior art is when processing knuckle, for the bad control of the offset dimensions of above-mentioned 1 °, easily defective products is produced when processing, so not only waste man power and material, and the finished product processed also easily makes driving axle of forklift produce larger dimensional discrepancy in subsequent installation operation, is therefore necessary to improve.
Summary of the invention
The object of the invention is the weak point in order to overcome background technology, and a kind of king pin hole fixture is provided.
To achieve these goals, technical scheme of the present invention is: king pin hole fixture, it is characterized in that: comprise workbench, be located at the clamping casing above workbench, multiple interval is arranged and the briquetting be connected with workbench by bolt, described clamping casing comprises the base being positioned at bottom, be arranged on the first clamping plate on base, to be arranged on base and to be positioned at the second clamping plate of the first clamping plate rear end, location-plate is connected with between first clamping plate and the second clamping plate, described base lower end be provided with multiple interval arrange and for support clamping casing cushion block, cushion block one end is between base and workbench, the cushion block other end is between briquetting and workbench, described first clamping plate is provided with two intervals and arranges and first locating hole corresponding with the outer axle journal of knuckle, second clamping plate is provided with two intervals and arranges and second locating hole corresponding with axle journal in knuckle, described first clamping plate front end is provided with two intervals and arranges and back-up block for placing knuckle steering arm, described back-up block is arranged on workbench or base.
During real work, staff first will clamp casing and install on the table, then the knuckle body of knuckle to be processed is snapped in successively in the first locating hole and the second locating hole, note simultaneously adjustment knuckle steering arm towards, make the left side dress right turn joint of clamping casing, the direction of steering arm is towards the right side; Make the right side dress left steering joint of clamping casing, the direction of steering arm is towards a left side.
The effect of cushion block is the steering arm for supporting knuckle, and it can ensure the knuckle rotation that not produce with knuckle body axis in process be axle.
Present invention reduces difficulty of processing, improve production efficiency, decrease processing cost, improve product quality, decrease the generation of defective products, improve the mobility of steeraxle entirety.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is the A-A sectional view of Fig. 1.
1-workbench in figure, 2-clamps casing, 3-bolt, 4-briquetting, 5-base, 6-first clamping plate, 7-second clamping plate, 8-location-plate, 9-cushion block, 10-first locating hole, 11-second locating hole, 12-back-up block.
Detailed description of the invention
Describe performance of the present invention in detail below in conjunction with accompanying drawing, but they do not form limitation of the invention, only for example.Make advantage of the present invention clearly and easy understand by explanation simultaneously.
Accompanying drawings is known: king pin hole fixture, it is characterized in that: comprise workbench 1, be located at the clamping casing 2 above workbench 1, multiple interval is arranged and is passed through the briquetting 4 that bolt 3 is connected with workbench 1, described clamping casing 2 comprises the base 5 being positioned at bottom, be arranged on the first clamping plate 6 on base 5, to be arranged on base 5 and to be positioned at the second clamping plate 7 of the first clamping plate 6 rear end, location-plate 8 is connected with between first clamping plate 6 and the second clamping plate 7, described base 5 lower end be provided with multiple interval arrange and for support clamping casing 2 cushion block 9, cushion block 9 one end is between base 5 and workbench 1, cushion block 9 other end is between briquetting 4 and workbench 1, described first clamping plate 6 is provided with two intervals and arranges and first locating hole 10 corresponding with the outer axle journal of knuckle, second clamping plate 7 is provided with two intervals and arranges and second locating hole 11 corresponding with axle journal in knuckle, described first clamping plate 6 front end is provided with two intervals and arranges and back-up block 12 for placing knuckle steering arm, described back-up block 12 is arranged on workbench 1 or base 5.
Other unaccounted part all belongs to prior art.
Claims (1)
1. king pin hole fixture, it is characterized in that: comprise workbench (1), be located at the clamping casing (2) of workbench (1) top, multiple interval is arranged and is passed through the briquetting (4) that bolt (3) is connected with workbench (1), described clamping casing (2) comprises the base (5) being positioned at bottom, be arranged on the first clamping plate (6) on base (5), be arranged on base (5) to go up and the second clamping plate (7) being positioned at the first clamping plate (6) rear end, location-plate (8) is connected with between first clamping plate (6) and the second clamping plate (7), described base (5) lower end be provided with multiple interval arrange and for support clamping casing (2) cushion block (9), cushion block (9) one end is positioned between base (5) and workbench (1), cushion block (9) other end is positioned between briquetting (4) and workbench (1), described first clamping plate (6) is provided with two intervals and arranges and first locating hole (10) corresponding with the outer axle journal of knuckle, second clamping plate (7) is provided with two intervals and arranges and second locating hole (11) corresponding with axle journal in knuckle, described first clamping plate (6) front end is provided with two intervals and arranges and back-up block (12) for placing knuckle steering arm, described back-up block (12) is arranged on workbench (1) or base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410538056.2A CN104289939B (en) | 2014-10-13 | 2014-10-13 | Clamp for pin hole of steering stub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410538056.2A CN104289939B (en) | 2014-10-13 | 2014-10-13 | Clamp for pin hole of steering stub |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104289939A true CN104289939A (en) | 2015-01-21 |
| CN104289939B CN104289939B (en) | 2017-02-15 |
Family
ID=52310013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410538056.2A Active CN104289939B (en) | 2014-10-13 | 2014-10-13 | Clamp for pin hole of steering stub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104289939B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584330A (en) * | 2017-03-02 | 2017-04-26 | 昆山恒源机械制造有限公司 | Automobile steering knuckle jig |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62175267A (en) * | 1986-01-30 | 1987-07-31 | Isuzu Motors Ltd | Joint structure of axle end |
| CN2915356Y (en) * | 2006-06-14 | 2007-06-27 | 中国重型汽车集团有限公司 | Drill jig for automobile knuckle turning |
| KR20080040226A (en) * | 2006-11-02 | 2008-05-08 | 한맥기연 주식회사 | Clamping device of structure for machine center |
| CN102001002A (en) * | 2010-09-12 | 2011-04-06 | 王庆 | Fixture for machining knuckle backing pin hole |
| CN102000975A (en) * | 2010-09-12 | 2011-04-06 | 侯马市中晋机械有限公司 | Device for processing main pin hole and end surface of steering joint |
| CN201997967U (en) * | 2011-02-11 | 2011-10-05 | 衢州恒业汽车部件有限公司 | Fixture special for processing knuckle |
| CN103624575A (en) * | 2013-12-13 | 2014-03-12 | 宁波华盛汽车部件有限公司 | Automobile steering knuckle shell clamp |
| CN104029056A (en) * | 2014-05-29 | 2014-09-10 | 苏州卓诚钛设备有限公司 | Clamp for machining automobile steering knuckle |
| CN204183270U (en) * | 2014-10-13 | 2015-03-04 | 武汉鑫恒通车桥制造有限公司 | King pin hole fixture |
-
2014
- 2014-10-13 CN CN201410538056.2A patent/CN104289939B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62175267A (en) * | 1986-01-30 | 1987-07-31 | Isuzu Motors Ltd | Joint structure of axle end |
| CN2915356Y (en) * | 2006-06-14 | 2007-06-27 | 中国重型汽车集团有限公司 | Drill jig for automobile knuckle turning |
| KR20080040226A (en) * | 2006-11-02 | 2008-05-08 | 한맥기연 주식회사 | Clamping device of structure for machine center |
| CN102001002A (en) * | 2010-09-12 | 2011-04-06 | 王庆 | Fixture for machining knuckle backing pin hole |
| CN102000975A (en) * | 2010-09-12 | 2011-04-06 | 侯马市中晋机械有限公司 | Device for processing main pin hole and end surface of steering joint |
| CN201997967U (en) * | 2011-02-11 | 2011-10-05 | 衢州恒业汽车部件有限公司 | Fixture special for processing knuckle |
| CN103624575A (en) * | 2013-12-13 | 2014-03-12 | 宁波华盛汽车部件有限公司 | Automobile steering knuckle shell clamp |
| CN104029056A (en) * | 2014-05-29 | 2014-09-10 | 苏州卓诚钛设备有限公司 | Clamp for machining automobile steering knuckle |
| CN204183270U (en) * | 2014-10-13 | 2015-03-04 | 武汉鑫恒通车桥制造有限公司 | King pin hole fixture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584330A (en) * | 2017-03-02 | 2017-04-26 | 昆山恒源机械制造有限公司 | Automobile steering knuckle jig |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104289939B (en) | 2017-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201070716Y (en) | Combined clamp for drilling semicircular groove | |
| CN204123013U (en) | A kind of track train jamb rotary soldering tool | |
| CN201249229Y (en) | Groove machine for processing groove of thin-wall metal pipe | |
| CN104029056A (en) | Clamp for machining automobile steering knuckle | |
| CN104647086B (en) | Universal axle housing clamping device | |
| CN207289337U (en) | A kind of welding tooling for being switched fast product orientation | |
| CN102441801A (en) | Fixture board for milling small flange for exhaust pipe | |
| CN204135757U (en) | The flat frock of a kind of knuckle arm hinge hole facing cut | |
| CN203936680U (en) | A kind of fixture for processing automobile knuckle | |
| CN204183270U (en) | King pin hole fixture | |
| CN103464546B (en) | Small special bending machine for 90 degree positioning pin of automobile parts | |
| CN104289939A (en) | Clamp for pin hole of steering stub | |
| CN206326298U (en) | A kind of small flange frock of spot welding blank | |
| CN105149995A (en) | Four-axis clamp for wheel hub bore machining | |
| CN103056688A (en) | Rapid clamping tool | |
| CN204976127U (en) | Wheel hub bore processing four -axis fixture | |
| CN203973225U (en) | Integral automobile steering joint clamp structure | |
| CN106694627A (en) | Metal material straightening machine | |
| CN208944965U (en) | A kind of three station busbar connector bus processing machine locators | |
| CN202742061U (en) | Automatic drilling and milling clamp | |
| CN207239782U (en) | A kind of train wagons balancing frame processing tool | |
| CN206662780U (en) | Axle bridge processing tool | |
| CN202336775U (en) | Mechanism for correcting center hole of plate spring surface of front shaft | |
| CN105328478A (en) | General clamp device for boring axle box link body | |
| CN105327977B (en) | Automobile steering bar processing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |