CN210549707U - Wheel hub positioning and processing mechanism - Google Patents
Wheel hub positioning and processing mechanism Download PDFInfo
- Publication number
- CN210549707U CN210549707U CN201921659255.3U CN201921659255U CN210549707U CN 210549707 U CN210549707 U CN 210549707U CN 201921659255 U CN201921659255 U CN 201921659255U CN 210549707 U CN210549707 U CN 210549707U
- Authority
- CN
- China
- Prior art keywords
- positioning
- pressing plate
- hub
- wheel hub
- slider
- 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
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a wheel hub location processing agency relates to processing agency technical field, for solving the relatively poor problem of wheel hub stability in the current location processing agency course of working. The top of base is provided with the stand, and the stand is provided with two, two be provided with the crossbearer between the stand, the top of crossbearer is provided with the cylinder, the below of crossbearer is provided with first clamp plate, be provided with the direction telescopic link between the lower surface of first clamp plate and crossbearer, and the direction telescopic link is provided with two, the below of first clamp plate is provided with the second clamp plate, the below of second clamp plate is provided with the locating pin, and the locating pin is provided with five, the upper surface of base is provided with the drive case, the top of drive case is provided with the carousel, the inside of carousel is provided with the workstation, the inside of workstation is provided with the spout, the inside of spout is provided with the slider, and the slider is provided with two, two the top of slider all is provided with.
Description
Technical Field
The utility model relates to a processing agency technical field specifically is a wheel hub location processing agency.
Background
The hub is a metal part which is arranged on the transmission shaft in the center and supports the tire, the hub on the market is various, and the aluminum alloy hub is mainly used for the existing new energy automobile and has the advantages of good heat dissipation, light weight, high precision, more attractiveness and the like; the manufacturing method of the aluminum alloy wheel hub comprises three methods, namely gravity casting, forging and low-pressure precision casting, wherein the cast wheel hub accounts for more than ninety percent, after the wheel hub is cast, the air tightness detection and the opening of the valve hole are required to be carried out on the wheel hub, because the existing tire is basically a vacuum tire, the tire with an inner tube is rare, the vacuum tire is contacted with a wheel hub, therefore, the air tightness requirement of the wheel hub is very high, and in order to ensure that the wheel hub is more convenient and stable in the later installation and use process, a plurality of processing technologies need to be carried out on the produced wheel hub, such as welding, drilling, polishing and the like, when the automobile hub is processed at present, the hub is directly placed on the ground, because the operation plane is lower, the workman is inconvenient when processing, and get off in one day, the workman can the waist soreness back pain, and put the in-process that carries out processing on ordinary platform and need use positioning fixture.
The stability of the hub in the processing process of the existing positioning processing mechanism is poor; therefore, the existing requirements are not met, and a hub positioning machining mechanism is provided for the requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wheel hub location processing agency to solve the relatively poor problem of wheel hub stability in the current location processing agency course of working that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a hub positioning and processing mechanism comprises a base, wherein two upright columns are arranged above the base, a cross frame is arranged between the two upright columns, an air cylinder is arranged above the cross frame, a first pressing plate is arranged below the cross frame, two guiding telescopic rods are arranged between the first pressing plate and the lower surface of the cross frame, a second pressing plate is arranged below the first pressing plate, five positioning pins are arranged below the second pressing plate, a driving box is arranged on the upper surface of the base, a turntable is arranged above the driving box, a workbench is arranged inside the turntable, a sliding groove is arranged inside the workbench, two sliding blocks are arranged inside the sliding groove, positioning seats are arranged above the two sliding blocks, and adjusting bolts are arranged inside the positioning seats, one end of the adjusting bolt is provided with a clamping plate, a motor is arranged inside the driving box, a speed reducer is arranged above the motor, the output end of the motor is rotatably connected with the rotating shaft through a coupler, a limiting seat is arranged above the rotating shaft, and an expansion sleeve is arranged above the limiting seat.
Preferably, a guide handle is arranged on one side above the second pressure plate.
Preferably, a protective pad is arranged on the lower surface of the second pressing plate.
Preferably, a baffle is arranged above the rotating disc.
Preferably, one end of the positioning seat is provided with a protection plate.
Preferably, one side of the clamping plate is provided with an elastic pad.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a cylinder drives first clamp plate and descends to make the second clamp plate descend, the effect of direction has been played to the direction telescopic link, when the locating pin cooperates completely with wheel hub's bolt dish, reaches the effect of location, the removal of the second clamp plate of being convenient for of direction handle, and can realize the regulation and the quick dismantlement of second clamp plate, the protection pad is used for protecting wheel hub's bolt dish surface.
2. Through the positioning seat, the spout, the setting of slider and splint, slide in the spout through the slider, thereby can make the positioning seat fix a position not the wheel hub of equidimension, the baffle has played spacing effect, the guard plate of positioning seat one end is used for protecting wheel hub's rim, through adjusting bolt, can make splint press from both sides tight location to wheel hub, the cushion has the effect of buffering, through the setting of tight cover and spacing seat that expands, can make wheel hub's centre bore and the tight cover that expands fix a position, this mechanism has improved the stability of wheel hub in the course of working greatly, and the work efficiency is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the workbench of the present invention;
FIG. 3 is a schematic view of the internal structure of the driving box of the present invention;
in the figure: 1. a base; 2. a column; 3. a cross frame; 4. a cylinder; 5. a first platen; 6. guiding the telescopic rod; 7. a second platen; 8. a guide handle; 9. a protective pad; 10. positioning pins; 11. a drive box; 12. a turntable; 13. a baffle plate; 14. a work table; 15. positioning seats; 16. a protection plate; 17. adjusting the bolt; 18. a splint; 19. an elastic pad; 20. expanding and tightening the sleeve; 21. a limiting seat; 22. a rotating shaft; 23. a motor; 24. a speed reducer; 25. a chute; 26. a slide block.
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.
Referring to fig. 1-3, the present invention provides an embodiment: a hub positioning processing mechanism comprises a base 1, wherein two upright columns 2 are arranged above the base 1, two upright columns 2 are arranged between the two upright columns 2, a cross frame 3 is arranged between the two upright columns 2, an air cylinder 4 is arranged above the cross frame 3, a first pressure plate 5 is arranged below the cross frame 3, two guide telescopic rods 6 are arranged between the first pressure plate 5 and the lower surface of the cross frame 3, the guide telescopic rods 6 play a role of guiding, a second pressure plate 7 is arranged below the first pressure plate 5, positioning pins 10 are arranged below the second pressure plate 7, five positioning pins 10 are arranged and matched with a bolt disc to play a role of positioning, a driving box 11 is arranged on the upper surface of the base 1, a rotary disc 12 is arranged above the driving box 11, a workbench 14 is arranged inside the rotary disc 12, a sliding chute 25 is arranged inside the workbench 14, and a sliding block 26 is arranged inside the sliding chute 25, and the slider 26 is provided with two, and positioning seat 15 is all provided with above two sliders 26, and the inside of positioning seat 15 is provided with adjusting bolt 17, and adjusting bolt 17's one end is provided with splint 18, and the inside of drive box 11 is provided with motor 23, and the top of motor 23 is provided with reduction gear 24, can reduce motor 23's rotational speed, and the output of motor 23 passes through the shaft coupling with pivot 22 and rotates and be connected, and the top of pivot 22 is provided with spacing seat 21, and the top of spacing seat 21 is provided with bloated tight cover 20.
Further, one side above the second pressing plate 7 is provided with a guide handle 8, and the guide handle 8 is convenient for the second pressing plate 7 to rotate, so that the second pressing plate 7 can be adjusted and quickly detached.
Further, the lower surface of the second pressure plate 7 is provided with a protection pad 9, and the protection pad 9 is used for protecting the bolt disc surface of the hub.
Further, a baffle 13 is arranged above the rotating disc 12, and the baffle 13 plays a role in limiting, so that the sliding block 26 is prevented from sliding out of the sliding groove 25.
Further, one end of the positioning seat 15 is provided with a protection plate 16, and the protection plate 16 is used for protecting the rim of the wheel hub.
Further, an elastic pad 19 is disposed on one side of the clamping plate 18, and the elastic pad 19 has a buffering function.
The working principle is as follows: when the positioning device is used, a hub is placed on the workbench 14, the central hole of the hub and the expansion sleeve 20 can be positioned through the arrangement of the expansion sleeve 20 and the limiting seat 21, the positioning seat 15 can position hubs of different sizes through the sliding of the sliding block 26 in the sliding groove 25, the baffle 13 plays a limiting role, the protection plate 16 at one end of the positioning seat 15 is used for protecting rims of the hubs, the clamping plate 18 can clamp and position the hubs through adjusting the adjusting bolt 17, the elastic cushion 19 has a buffering role, the first pressing plate 5 is driven to descend through the air cylinder 4, so that the second pressing plate 7 descends, the guiding telescopic rod 6 plays a guiding role, when the positioning pin 10 is completely matched with a bolt disc of the hubs, the positioning effect is achieved, the guiding handle 8 facilitates the movement of the second pressing plate 7, and the adjustment and the quick disassembly of the second pressing plate 7 can be realized, the protection pad 9 is used for protecting the bolt disc surface of the wheel hub, the motor 23 is started, the rotation of the output end of the motor 23 drives the whole rotary disc 12 to rotate, so that the wheel hub is driven to rotate, the mechanism greatly improves the stability of the wheel hub in the machining process, and the working efficiency is improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a wheel hub location processing agency, includes base (1), its characterized in that: the device is characterized in that two upright columns (2) are arranged above the base (1), a cross frame (3) is arranged between the two upright columns (2), an air cylinder (4) is arranged above the cross frame (3), a first pressing plate (5) is arranged below the cross frame (3), a guide telescopic rod (6) is arranged between the first pressing plate (5) and the lower surface of the cross frame (3), two guide telescopic rods (6) are arranged, a second pressing plate (7) is arranged below the first pressing plate (5), positioning pins (10) are arranged below the second pressing plate (7), five positioning pins (10) are arranged, a driving box (11) is arranged on the upper surface of the base (1), a turntable (12) is arranged above the driving box (11), a workbench (14) is arranged inside the turntable (12), the inside of workstation (14) is provided with spout (25), the inside of spout (25) is provided with slider (26), and slider (26) is provided with two, two the top of slider (26) all is provided with positioning seat (15), the inside of positioning seat (15) is provided with adjusting bolt (17), the one end of adjusting bolt (17) is provided with splint (18), the inside of drive case (11) is provided with motor (23), the top of motor (23) is provided with reduction gear (24), the output and pivot (22) of motor (23) are passed through the shaft coupling and are rotated and be connected, the top of pivot (22) is provided with spacing seat (21), the top of spacing seat (21) is provided with tight cover (20) that expands.
2. The hub positioning and machining mechanism of claim 1, wherein: and a guide handle (8) is arranged on one side above the second pressing plate (7).
3. The hub positioning and machining mechanism of claim 1, wherein: and a protective pad (9) is arranged on the lower surface of the second pressing plate (7).
4. The hub positioning and machining mechanism of claim 1, wherein: a baffle (13) is arranged above the rotary disc (12).
5. The hub positioning and machining mechanism of claim 1, wherein: one end of the positioning seat (15) is provided with a protection plate (16).
6. The hub positioning and machining mechanism of claim 1, wherein: an elastic pad (19) is arranged on one side of the clamping plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921659255.3U CN210549707U (en) | 2019-09-30 | 2019-09-30 | Wheel hub positioning and processing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921659255.3U CN210549707U (en) | 2019-09-30 | 2019-09-30 | Wheel hub positioning and processing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210549707U true CN210549707U (en) | 2020-05-19 |
Family
ID=70669644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921659255.3U Active CN210549707U (en) | 2019-09-30 | 2019-09-30 | Wheel hub positioning and processing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210549707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115056069A (en) * | 2022-05-31 | 2022-09-16 | 扬州市瑞尚机械制造有限公司 | Casting production line joint line equipment of polishing |
-
2019
- 2019-09-30 CN CN201921659255.3U patent/CN210549707U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115056069A (en) * | 2022-05-31 | 2022-09-16 | 扬州市瑞尚机械制造有限公司 | Casting production line joint line equipment of polishing |
| CN115056069B (en) * | 2022-05-31 | 2024-03-22 | 湖南华鑫新型耐磨材料科技有限责任公司 | Casting production line compound line equipment of polishing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210549707U (en) | Wheel hub positioning and processing mechanism | |
| CN216542048U (en) | Clamp for machining mechanical parts and convenient to overturn | |
| CN209239771U (en) | A kind of railway casting cutting and polishing equipment | |
| CN213915922U (en) | Forging and pressing work piece swivel work head | |
| CN112122974B (en) | Clamping device is used in processing of copper sheathing bearing | |
| CN209954337U (en) | Special automobile spare and accessory part machining center | |
| CN213701867U (en) | A multistation drilling equipment for production of car key die casting | |
| CN107962347A (en) | A kind of production technology of braking system part | |
| CN221435130U (en) | Forging cutting workbench | |
| CN209648452U (en) | A kind of adjustable clamping tool for machine work in direction | |
| CN215146755U (en) | Gantry type machining center for machining precision machinery parts | |
| CN221111414U (en) | Adjustable aluminum casting machining fixing device | |
| CN221248510U (en) | Positioning fixture is used in processing of car synchronizer ring gear | |
| CN214490041U (en) | Mould polishing workbench | |
| CN215146876U (en) | Brake disc tool | |
| CN221064311U (en) | Automatic trimming equipment for triangular ball blank accessory forging | |
| CN220679515U (en) | Automatic cutting device for steel pipe machining | |
| CN118238086B (en) | Positioning tool for machining automobile reversing image camera mounting frame | |
| CN205488357U (en) | Battery make -up machine | |
| CN216828924U (en) | Aluminum profile cutting machine | |
| CN219598285U (en) | Chamfering machine for machining | |
| CN212683391U (en) | Clamping device convenient to overturn for polishing edge of rotating shaft | |
| CN220561323U (en) | Quick positioning tool for processing steel pipe sheets | |
| CN212858444U (en) | Bearing inner race frock of impressing | |
| CN221270938U (en) | Auxiliary fixture for marking wheel bracket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |