CN215148138U - Automobile brake knuckle polishes and uses anchor clamps - Google Patents
Automobile brake knuckle polishes and uses anchor clamps Download PDFInfo
- Publication number
- CN215148138U CN215148138U CN202121836615.XU CN202121836615U CN215148138U CN 215148138 U CN215148138 U CN 215148138U CN 202121836615 U CN202121836615 U CN 202121836615U CN 215148138 U CN215148138 U CN 215148138U
- Authority
- CN
- China
- Prior art keywords
- polishing
- groove
- flange
- telescopic
- knuckle
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a clamp for polishing a steering knuckle of an automobile brake, which comprises an installation positioning bracket, wherein a polishing component is arranged on the installation positioning bracket; the polishing assembly comprises a polishing ring sleeve, a polishing inner groove, a telescopic cylinder and a polishing layer, the polishing inner groove is formed in the polishing ring sleeve, the inner wall of the polishing inner groove is coated with the polishing layer, the tail end of the polishing ring sleeve is connected with the telescopic rod of the telescopic cylinder, and the telescopic cylinder is fixed at the side end of the mounting and positioning support. The utility model discloses car brake knuckle polishes and uses anchor clamps, through polishing car brake knuckle surface with the cooperation of centre gripping tool, the layer cladding formula of polishing is polished, improves the efficiency of polishing, guarantees the convenience of polishing, improves the stability of centre gripping, and inside carries out the centre gripping fixed, can guarantee that the outside of whole car brake knuckle polishes, improves the efficiency of polishing.
Description
Technical Field
The utility model relates to an automotive brake knuckle technical field that polishes specifically is an automotive brake knuckle is polished and is used anchor clamps.
Background
The steering knuckle has the function principle of transmitting and bearing the front load of the automobile, and supporting and driving the front wheel to rotate around the main pin so as to steer the automobile. The wheels and brakes are mounted on the knuckle, which rotates about the pin during steering. The steering knuckle is also called as a goat's horn and is one of important parts in an automobile steering axle, an automobile can stably run and sensitively transmit the running direction, the existing automobile brake steering knuckle needs to be processed in the production process, and the existing processing process has several defects:
1. when the automobile brake steering knuckle is polished, the surface of the automobile brake steering knuckle is irregular, so that the automobile brake steering knuckle is not easy to clamp, and the clamping efficiency is low;
2. in the process of polishing, the centre gripping makes the auto brake knuckle outside sheltered from, and makes the auto brake knuckle can't polish comprehensively, leads to polishing efficiency poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automobile brake knuckle polishes and uses anchor clamps, through polishing to automobile brake knuckle surface with the cooperation of centre gripping tool, the layer cladding formula of polishing is polished, improves the efficiency of polishing, guarantees the convenience of polishing, improves the stability of centre gripping, and inside carries out the centre gripping fixed, can guarantee that the outside of whole automobile brake knuckle polishes, improves the efficiency of polishing, has solved the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the clamp for polishing the steering knuckle of the automobile brake comprises a mounting and positioning bracket, wherein a polishing assembly is mounted on the mounting and positioning bracket;
the polishing assembly comprises a polishing ring sleeve, a polishing inner groove, a telescopic cylinder and a polishing layer, the polishing inner groove is formed in the polishing ring sleeve, the inner wall of the polishing inner groove is coated with the polishing layer, the tail end of the polishing ring sleeve is connected with the telescopic rod of the telescopic cylinder, the telescopic cylinder is fixed at the side end of the mounting and positioning bracket, and a clamping jig is mounted at the other side end of the mounting and positioning bracket;
the clamping jig comprises a supporting pipe body, a clamping device, a motor, a ventilation assembly and an air pump, wherein the clamping device is connected to the front end of the supporting pipe body, the motor is connected to the tail end of the supporting pipe body, and the motor is connected with the supporting pipe body through the ventilation assembly;
the clamping device comprises a telescopic inner column, a telescopic groove, an inner sleeve piston and a vent groove, the telescopic groove is formed in the support pipe body, the telescopic groove is provided with the telescopic inner column, the tail end of the telescopic inner column is connected with the inner wall of the telescopic groove through the inner sleeve piston, one end of the telescopic groove is communicated with the vent groove, and the vent groove is formed in the center of the support pipe body.
Preferably, three groups are no less than arranged on the telescopic inner column, the telescopic groove and the inner sleeve piston, and the ring is arranged inside the supporting pipe body.
Preferably, the tail end of the telescopic inner column is in sealing movable connection with the inner wall of the telescopic groove through the inner sleeve piston, and the tail end of the telescopic groove is communicated with the vent groove.
Preferably, the ventilation assembly comprises an outer sleeve barrel, a first flange, a second flange, a through opening and a connecting rod, the first flange and the second flange are arranged inside the outer sleeve barrel, the first flange and the second flange are connected through the connecting rod, the upper end of the first flange is connected with an output shaft of the motor, a ventilation groove is formed in the upper portion of the outer sleeve barrel, and the ventilation groove is connected with an air pump air delivery pipe.
Preferably, the first flange and the second flange are movably connected with the outer sleeve body.
Preferably, the tail end of the supporting pipe body is connected with the ventilation assembly, and a ventilation groove in the supporting pipe body is communicated with the ventilation assembly.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses automobile brake knuckle polishes and uses anchor clamps, and the cladding is provided with the one deck layer of polishing on the inner wall of the inside groove of polishing, and the tail end of the cover of polishing ring is connected with telescopic cylinder's telescopic link, and telescopic cylinder fixes the side at installation locating support, polishes to automobile brake knuckle surface through cooperating with the centre gripping tool, and the layer cladding formula of polishing is polished, improves the efficiency of polishing, guarantees the convenience of polishing.
2. The utility model discloses automobile brake knuckle anchor clamps for polishing, first flange and second flange and outer sleeve body swing joint, support the body tail end and be connected with the subassembly of ventilating, and stay intercommunication in the internal air channel of tubular body and the subassembly of ventilating, the air channel is aerifyd through the air pump, to support in the body grafting automobile brake knuckle, and the atmospheric pressure in the air channel drives flexible inner prop and removes, thereby make flexible inner prop inner wall and automobile brake knuckle inner wall extrusion, can effectively support in the automobile brake knuckle, improve the stability of centre gripping, and it is fixed that inside carries out the centre gripping, can guarantee that the outside of whole automobile brake knuckle polishes, the efficiency of polishing is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side sectional view of the polishing assembly of the present invention;
FIG. 3 is a schematic view of the structure of the clamping jig of the present invention;
FIG. 4 is a cross-sectional view of the latch of the present invention;
fig. 5 is a side sectional view of the vent assembly of the present invention.
In the figure: 1. installing a positioning bracket; 2. polishing the assembly; 21. polishing the ring sleeve; 22. polishing the inner groove; 23. a telescopic cylinder; 24. polishing the layer; 3. clamping the jig; 31. supporting the pipe body; 32. a clamping device; 321. a telescopic inner column; 322. a telescopic groove; 323. an inner sleeve piston; 324. a vent channel; 33. a motor; 34. a vent assembly; 341. an outer sleeve body; 342. a first flange; 343. a second flange; 344. a port; 345. a connecting rod; 35. an air pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a clamp for polishing a steering knuckle of an automobile brake comprises a mounting and positioning support 1, wherein a polishing assembly 2 is mounted on the mounting and positioning support 1, the polishing assembly 2 comprises a polishing ring sleeve 21, a polishing inner groove 22, a telescopic cylinder 23 and a polishing layer 24, the polishing inner groove 22 is formed in the polishing ring sleeve 21, the inner wall of the polishing inner groove 22 is coated with the polishing layer 24, the tail end of the polishing ring sleeve 21 is connected with a telescopic rod of the telescopic cylinder 23, the telescopic cylinder 23 is fixed at the side end of the mounting and positioning support 1, the surface of the steering knuckle of the automobile brake is polished by matching with a clamping jig 3, and the polishing layer 24 is coated and polished to improve polishing efficiency and ensure polishing convenience.
Referring to fig. 3-5, the other side end of the mounting and positioning bracket 1 is provided with a clamping fixture 3, the clamping fixture 3 includes a supporting tube 31, a latch 32, a motor 33, a ventilation assembly 34 and an air pump 35, the front end of the supporting tube 31 is connected to the latch 32, the rear end of the supporting tube 31 is connected to the motor 33, the motor 33 is connected to the supporting tube 31 through the ventilation assembly 34, the latch 32 includes a telescopic inner post 321, a telescopic slot 322, an inner sleeve piston 323 and a ventilation slot 324, the telescopic slot 322 is disposed in the supporting tube 31, the telescopic slot 322 is provided with the telescopic inner post 321, the rear end of the telescopic inner post 321 is connected to the inner wall of the telescopic slot 322 through the inner sleeve piston 323, one end of the telescopic slot 322 is communicated with the ventilation slot 324, the ventilation slot 324 is disposed at the center of the supporting tube 31, the telescopic inner post 321, the telescopic slot 322 and the inner sleeve piston 323 are disposed in at least three groups and annularly disposed inside the supporting tube 31, the tail end of the telescopic inner column 321 is hermetically and movably connected with the inner wall of the telescopic groove 322 through an inner sleeve piston 323, the tail end of the telescopic groove 322 is communicated with the vent groove 324, the vent assembly 34 comprises an outer sleeve body 341, a first flange 342, a second flange 343, a through hole 344 and a connecting rod 345, the first flange 342 and the second flange 343 are arranged inside the outer sleeve body 341, the first flange 342 and the second flange 343 are connected by the connecting rod 345, the upper end of the first flange 342 is connected with an output shaft of the motor 33, the vent groove 324 is arranged above the outer sleeve body 341, the vent groove 324 is connected with an air pump 35, the first flange 342 and the second flange 343 are movably connected with the outer sleeve body 341, the tail end of the supporting tube body 31 is connected with the vent assembly 34, the vent groove 324 in the supporting tube body 31 is communicated with the interior of the vent assembly 34, the vent groove 324 is inflated through the air pump 35, and the supporting tube body 31 is inserted into the steering knuckle of the automobile brake, and the atmospheric pressure in the air channel 324 drives flexible inner prop 321 to remove to make flexible inner prop 321 inner wall and the extrusion of automotive brake knuckle inner wall, can effectively support in the automotive brake knuckle, improve the stability of centre gripping, and inside carries out the centre gripping fixed, can guarantee that the outside of whole automotive brake knuckle is polished, improves the efficiency of polishing.
In summary, the following steps: the utility model discloses a car brake knuckle anchor clamps for polishing, the cladding is provided with one deck polishing layer 24 on polishing the inner wall of inside groove 22, the tail end of polishing ring cover 21 is connected with the telescopic link of telescopic cylinder 23, telescopic cylinder 23 is fixed at the side of installation locating support 1, polish car brake knuckle surface through cooperating with centre gripping tool 3, polishing layer 24 cladding formula is polished, improve polishing efficiency, guarantee polishing convenience, first flange 342 and second flange 343 are movably connected with outer sleeve 341, the support tube 31 tail end is connected with ventilation assembly 34, and communicate in ventilation groove 324 and the ventilation assembly 34 in the support tube 31, ventilation groove 324 aerifys through air pump 35, peg graft support tube 31 in the car brake knuckle, and the atmospheric pressure in the ventilation groove 324 drives flexible inner prop 321 to remove, thereby make flexible inner prop 321 inner wall and car brake knuckle inner wall extrusion, can effectively support in the auto brake knuckle, improve the stability of centre gripping, and it is fixed that inside carries out the centre gripping, can guarantee that the outside of whole auto brake knuckle is polished, improves the efficiency of polishing.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automotive brake knuckle is polished and is used anchor clamps, includes installation locating support (1), its characterized in that: a polishing assembly (2) is arranged on the mounting and positioning bracket (1);
the polishing assembly (2) comprises a polishing ring sleeve (21), an inner polishing groove (22), a telescopic cylinder (23) and a polishing layer (24), the inner polishing groove (22) is formed in the polishing ring sleeve (21), the inner wall of the inner polishing groove (22) is coated with the polishing layer (24), the tail end of the polishing ring sleeve (21) is connected with a telescopic rod of the telescopic cylinder (23), the telescopic cylinder (23) is fixed at the side end of the mounting and positioning support (1), and a clamping jig (3) is mounted at the other side end of the mounting and positioning support (1);
the clamping jig (3) comprises a supporting pipe body (31), a clamping device (32), a motor (33), a ventilation assembly (34) and an air pump (35), the clamping device (32) is connected to the front end of the supporting pipe body (31), the motor (33) is connected to the tail end of the supporting pipe body (31), and the motor (33) is connected with the supporting pipe body (31) through the ventilation assembly (34);
clamping device (32) are including flexible inner prop (321), flexible groove (322), endotheca piston (323) and air vent (324), and flexible groove (322) are seted up in supporting body (31), and flexible groove (322) are provided with flexible inner prop (321), and flexible inner prop (321) tail end passes through endotheca piston (323) and flexible groove (322) inner wall connection, and flexible groove (322) one end and air vent (324) intercommunication, and air vent (324) are seted up in supporting body (31) center department.
2. The clamp for polishing the steering knuckle of the automobile brake as claimed in claim 1, wherein: three groups are no less than arranged on the telescopic inner column (321), the telescopic groove (322) and the inner sleeve piston (323), and the ring is arranged inside the supporting pipe body (31).
3. The clamp for polishing the steering knuckle of the automobile brake as claimed in claim 1, wherein: the tail end of the telescopic inner column (321) is in sealed movable connection with the inner wall of the telescopic groove (322) through an inner sleeve piston (323), and the tail end of the telescopic groove (322) is communicated with the vent groove (324).
4. The clamp for polishing the steering knuckle of the automobile brake as claimed in claim 1, wherein: the ventilation assembly (34) comprises an outer sleeve body (341), a first flange (342), a second flange (343), a through opening (344) and a connecting rod (345), the first flange (342) and the second flange (343) are arranged inside the outer sleeve body (341), the first flange (342) and the second flange (343) are connected through the connecting rod (345), the upper end of the first flange (342) is connected with an output shaft of the motor (33), a ventilation groove (324) is formed above the outer sleeve body (341), and the ventilation groove (324) is connected with a gas pipe of the gas pump (35).
5. The clamp for grinding the steering knuckle of the automobile brake as claimed in claim 4, wherein: the first flange (342) and the second flange (343) are movably connected with the outer sleeve body (341).
6. The clamp for polishing the steering knuckle of the automobile brake as claimed in claim 1, wherein: the tail end of the supporting pipe body (31) is connected with the ventilation assembly (34), and a ventilation groove (324) in the supporting pipe body (31) is communicated with the ventilation assembly (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121836615.XU CN215148138U (en) | 2021-08-09 | 2021-08-09 | Automobile brake knuckle polishes and uses anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121836615.XU CN215148138U (en) | 2021-08-09 | 2021-08-09 | Automobile brake knuckle polishes and uses anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215148138U true CN215148138U (en) | 2021-12-14 |
Family
ID=79406263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121836615.XU Active CN215148138U (en) | 2021-08-09 | 2021-08-09 | Automobile brake knuckle polishes and uses anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215148138U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114752983A (en) * | 2022-04-12 | 2022-07-15 | 江西荧光磁业有限公司 | Suspended bearing device for electroplating neodymium iron boron magnet and implementation method thereof |
| CN116276456A (en) * | 2023-05-23 | 2023-06-23 | 溧阳市虹翔机械制造有限公司 | Clamping tool for machining automobile steering knuckle |
-
2021
- 2021-08-09 CN CN202121836615.XU patent/CN215148138U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114752983A (en) * | 2022-04-12 | 2022-07-15 | 江西荧光磁业有限公司 | Suspended bearing device for electroplating neodymium iron boron magnet and implementation method thereof |
| CN114752983B (en) * | 2022-04-12 | 2023-09-22 | 江西荧光磁业有限公司 | Suspension type supporting device for neodymium-iron-boron magnet electroplating and implementation method thereof |
| CN116276456A (en) * | 2023-05-23 | 2023-06-23 | 溧阳市虹翔机械制造有限公司 | Clamping tool for machining automobile steering knuckle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215148138U (en) | Automobile brake knuckle polishes and uses anchor clamps | |
| CN204451877U (en) | For the wheel stand of multi link formula independent suspension system | |
| CN206632710U (en) | A kind of automotive hub clamping tool with automatic centering function | |
| US6767071B2 (en) | Lightweight spindle | |
| CN205374056U (en) | Automobile tire analogue means that blows out | |
| CN108715150B (en) | Mirror base installation frock | |
| CN111561143A (en) | Scaffold mounting device for building engineering based on big data | |
| CN213258172U (en) | Special-shaped part clamping device of numerical control machine tool | |
| CN210268410U (en) | Sunroof detection device | |
| CN208644737U (en) | A kind of spindle finish-milling top surface fixture for processing | |
| CN218169169U (en) | Welding device for axle tube of trailer axle | |
| CN108705904B (en) | Wheel side speed reducing mechanism with inflation function | |
| CN219487662U (en) | Built-in disc brake device and vehicle | |
| CN201951185U (en) | Tire inflation device | |
| CN209888570U (en) | Tyre mounting device for large vehicle | |
| CN219102376U (en) | Repair air bag for pipeline | |
| CN214560386U (en) | Automobile hose connector assembling equipment | |
| CN113370769B (en) | Light new energy bus aluminum alloy luggage compartment door and preparation process thereof | |
| CN215470665U (en) | Crankshaft machining clamping device | |
| CN220178511U (en) | Welding clamping jaw structure of automobile body | |
| CN217514881U (en) | Self-repairing damping tire for electric balance vehicle | |
| CN218945518U (en) | Automatic gluing station for double-station automobile roof edge covering | |
| CN218536219U (en) | Combined inner tube for bicycle | |
| CN216781822U (en) | Intelligent transfer robot is used in production of car boots | |
| CN219133735U (en) | Novel wheel cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 453500 qiumiao village, Yanghe sub district office, Yuanyang County, Xinxiang City, Henan Province Patentee after: Henan Zhongli Brake System Co.,Ltd. Address before: 453500 qiumiao village, Yanghe sub district office, Yuanyang County, Xinxiang City, Henan Province Patentee before: YUANYANG ZHONGLI BRAKE PARTS Co.,Ltd. |