CN221247860U - Positioning tool for hub machining - Google Patents
Positioning tool for hub machining Download PDFInfo
- Publication number
- CN221247860U CN221247860U CN202420190319.4U CN202420190319U CN221247860U CN 221247860 U CN221247860 U CN 221247860U CN 202420190319 U CN202420190319 U CN 202420190319U CN 221247860 U CN221247860 U CN 221247860U
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- workbench
- hub
- adjusting
- sliding
- screw rod
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- 238000003754 machining Methods 0.000 title claims abstract description 11
- 230000001360 synchronised effect Effects 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a positioning tool for hub machining, which relates to the technical field of automobile part machining and comprises a workbench, wherein a plurality of groups of sliding grooves are uniformly formed in the radial direction of the workbench, sliding blocks are movably arranged in the sliding grooves, clamping rollers are arranged on the sliding blocks in a pair-wise rotating manner, the tail ends of the clamping rollers are connected with adjusting wheels, the adjusting wheels are rotatably arranged on the lower surface of the sliding blocks, the bottoms of the sliding blocks are connected with a driving assembly, and the clamping rollers are connected with the adjusting assembly. According to the design scheme, the hinging seat on the screw rod is lifted to drive the connecting rod to synchronously move the sliding block, the clamping roller on the sliding block automatically clamps and positions the hub, when the clamped hub is required to be subjected to angle adjustment, the synchronous belt on the belt pulley drives the adjusting wheel to rotate in the same direction, the adjusting wheel drives the clamping roller to synchronously rotate, the angle adjustment is carried out on the hub, the processing is convenient, the clamping roller is suitable for hubs of various specifications, and the flexibility is high.
Description
Technical Field
The utility model relates to the technical field related to automobile part machining, in particular to a positioning tool for hub machining.
Background
The automobile hub needs to process the inner and outer surfaces of the hub when being assembled on an automobile, partial material residues are attached to the surface of the hub in the production of the hub, the hub needs to be removed through finish machining, clamping and positioning are needed when the hub is removed, a positioning frame is needed when the hub is positioned, and the hub can be positioned so as not to move randomly when the hub is processed.
The traditional locating rack need adjust the position of splint respectively when fixing a position automobile wheel hub, can not carry out self-holding to wheel hub at the in-process of location, and after the wheel hub clamping is accomplished, inconvenient to its angle adjustment brings inconvenience for processing, so proposes a positioning frock for wheel hub processing.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a positioning tool for hub processing.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a positioning tool for hub processing, includes the workstation, evenly set up multiunit spout in the radial direction of workstation, the activity sets up the slider in the spout, rotate in pairs on the slider and set up the grip roll, grip roll end connection regulating wheel, the regulating wheel rotates the setting at slider lower surface, drive assembly is connected to the slider bottom, the grip roll is connected and is adjusted the subassembly;
The driving assembly comprises a screw rod, the screw rod is vertically arranged below the workbench and coincides with the axis of the workbench, one end of the screw rod is fixedly connected with the output end of the motor, the motor is arranged at the bottom of the box below the workbench, a hinge seat is arranged on the screw rod in a sliding manner, a connecting rod is hinged to the outer wall of the hinge seat in the circumferential direction, and the connecting rod corresponds to the sliding block, and the top end of the connecting rod is hinged to the bottom of the sliding block.
Further, telescopic baffle plates are arranged in the sliding grooves on two sides of the sliding block.
Further, the adjusting component comprises a synchronous belt and belt pulleys, the belt pulleys are rotatably arranged at two ends of a sliding groove on the lower surface of the workbench, the synchronous belt is sleeved on the two belt pulleys and is matched with the adjusting wheel, the belt pulleys comprise a driving wheel and a driven wheel, the driving wheel is arranged at one end close to the axis of the workbench, a driving wheel is coaxially arranged below the driving wheel, a plurality of driving wheels are meshed with gears, and the gears are rotatably arranged on the axis of the workbench.
Further, gear and accommodate motor output fixed connection, accommodate motor sets up on the mounting panel, the mounting panel passes through the support hoist and mount in the workstation below.
Further, the mounting plate is rotatably connected with the top end of the screw rod.
The utility model has the beneficial effects that the motor drives the screw rod to rotate, so that the hinging seat on the screw rod is lifted to drive the connecting rod to synchronously move the sliding block, the clamping roller on the sliding block automatically clamps and positions the hub, when the angle of the clamped hub is required to be adjusted, the adjusting motor drives the belt pulley to rotate through the gear and the driving wheel, the synchronous belt on the belt pulley drives the adjusting wheel to rotate in the same direction, the adjusting wheel drives the clamping roller to synchronously rotate, the angle of the hub is adjusted, the processing is convenient, the utility model is suitable for hubs with various specifications, and the flexibility is strong.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a top view of the present utility model;
FIG. 2 is a schematic diagram of a front view of the present utility model;
fig. 3 is a cross-sectional view at a-a in fig. 2.
In the figure, a workbench, a chute, a sliding block, a clamping roller, an adjusting wheel, a screw rod, a motor, a hinging seat, a connecting rod, a material baffle plate and a material baffle plate are respectively arranged at the bottom of the workbench, the chute, the sliding block, the clamping roller, the adjusting wheel, the screw rod, the motor and the material baffle plate respectively at the bottom of the workbench, the clamping roller, the sliding block, the clamping roller, the adjusting wheel, the screw rod, the motor, the hinging seat, the connecting rod and the material baffle plate respectively at the bottom of the workbench, the sliding block, the material baffle plate and the material baffle plate respectively at 11, a synchronous belt, 12, a driving wheel, 13, a driven wheel, 14, a driving wheel, 15, a gear, 16, an adjusting motor, 17, a mounting plate, 18, a bracket and 19, and a box body.
Detailed Description
In order to more clearly illustrate the technical solution of the present utility model, it is obvious that the following description of the present utility model is provided by way of example only, and it is within the scope of the present utility model to one skilled in the art to obtain other embodiments according to the present utility model without inventive effort.
As shown in fig. 1 to 3, a positioning tool for hub processing comprises a workbench 1, wherein a plurality of groups of sliding grooves 2 are uniformly formed in the radial direction of the workbench 1, sliding blocks 3 are movably arranged in the sliding grooves 2, clamping rollers 4 are arranged on the sliding blocks 3 in a pair-wise rotating manner, the tail ends of the clamping rollers 4 are connected with adjusting wheels 5, the adjusting wheels 5 are arranged on the lower surface of the sliding blocks 3 in a rotating manner, the bottoms of the sliding blocks 3 are connected with a driving assembly, and the clamping rollers 4 are connected with an adjusting assembly;
The driving assembly comprises a screw rod 6, the screw rod 6 is vertically arranged below the workbench 1 and coincides with the axis of the workbench 1, one end of the screw rod 6 is fixedly connected with the output end of the motor 7, the motor 7 is arranged at the bottom of the box body 8 below the workbench 1, the screw rod 6 is provided with a hinged seat 8 in a sliding manner, a connecting rod 9 is hinged to the periphery of the outer wall of the hinged seat 8, the connecting rod 9 is hinged to the bottom of the sliding block 3 correspondingly to the sliding block 3, the screw rod 6 is driven to rotate through the motor 7, the hinged seat 8 on the screw rod 6 is lifted, the connecting rod 9 is driven to synchronously move the sliding block 3, and the clamping roller 4 on the sliding block 3 fixes a hub.
The adjusting component comprises a synchronous belt 11 and belt pulleys, the belt pulleys are rotatably arranged at two ends of a sliding groove 2 on the lower surface of a workbench 1, the synchronous belt 11 is sleeved on the two belt pulleys, the synchronous belt 11 and an adjusting wheel 5 are cooperatively arranged, the belt pulleys comprise a driving wheel 12 and a driven wheel 13, the driving wheel 12 is arranged at one end close to the axis of the workbench 1, a driving wheel 14 is coaxially arranged below the driving wheel 12, a plurality of driving wheels 14 are meshed with a gear 15, the gear 15 is rotatably arranged on the axis of the workbench 1, the gear 15 is fixedly connected with the output end of an adjusting motor 16, the adjusting motor 16 is arranged on a mounting plate 17, the mounting plate 17 is hoisted below the workbench 1 through a bracket 18, the adjusting motor 16 drives the belt pulleys to rotate through the gear 15 and the driving wheel 14, and the synchronous belt 11 on the belt pulleys drives the adjusting wheel 5 to rotate in the same direction, and the angle of the hub is adjusted.
The mounting plate 17 is rotatably connected with the top end of the screw rod 6.
The sliding grooves 2 on the two sides of the sliding block 3 are internally provided with telescopic baffle plates 10, so that scraps generated by processing are prevented from falling into the box body 19.
When the utility model is used, the motor 7 drives the screw rod 6 to rotate, so that the hinging seat 8 on the screw rod 6 is lifted, the connecting rod 9 is driven to synchronously move the sliding block 3, the clamping roller 4 on the sliding block 3 automatically clamps and positions the wheel hub, when the clamped wheel hub is required to be subjected to angle adjustment, the adjusting motor 16 drives the belt pulley to rotate through the gear 15 and the driving wheel 14, the synchronous belt 11 on the belt pulley drives the adjusting wheel 5 to rotate in the same direction, the adjusting wheel 5 drives the clamping roller 4 to synchronously rotate, the angle adjustment is carried out on the wheel hub, the processing is convenient, the utility model is suitable for wheel hubs of various specifications, and the flexibility is strong.
The above embodiments are only exemplary embodiments of the present utility model and are not intended to limit the present utility model, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this utility model will occur to those skilled in the art, and are intended to be within the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a positioning tool for hub processing, includes workstation (1), its characterized in that: a plurality of groups of sliding grooves (2) are uniformly formed in the radial direction of the workbench (1), sliding blocks (3) are movably arranged in the sliding grooves (2), clamping rollers (4) are arranged on the sliding blocks (3) in a pair-wise rotating mode, the tail ends of the clamping rollers (4) are connected with adjusting wheels (5), the adjusting wheels (5) are rotatably arranged on the lower surface of the sliding blocks (3), the bottoms of the sliding blocks (3) are connected with a driving assembly, and the clamping rollers (4) are connected with the adjusting assembly;
The driving assembly comprises a screw rod (6), the screw rod (6) is vertically arranged below the workbench (1) and coincides with the axis of the workbench (1), one end of the screw rod (6) is fixedly connected with the output end of the motor (7), the motor (7) is arranged at the bottom of a box body (19) below the workbench (1), the screw rod (6) is slidably provided with a hinge seat (8), a connecting rod (9) is circumferentially hinged to the outer wall of the hinge seat (8), and the connecting rod (9) corresponds to the sliding block (3) to be arranged and the top end of the connecting rod is hinged to the bottom of the sliding block (3).
2. The positioning tool for hub machining according to claim 1, wherein telescopic baffle plates (10) are arranged in sliding grooves (2) on two sides of the sliding block (3).
3. The positioning tool for hub machining according to claim 1, wherein the adjusting assembly comprises a synchronous belt (11) and belt pulleys, the belt pulleys are rotatably arranged at two ends of a sliding groove (2) on the lower surface of the workbench (1), the synchronous belt (11) is sleeved on the two belt pulleys, the synchronous belt (11) is matched with the adjusting wheel (5), the belt pulleys comprise a driving wheel (12) and a driven wheel (13), the driving wheel (12) is arranged at one end close to the axis of the workbench (1), a driving wheel (14) is coaxially arranged below the driving wheel (12), a plurality of driving wheels (14) are meshed with a gear (15), and the gear (15) is rotatably arranged on the axis of the workbench (1).
4. A positioning tool for hub machining according to claim 3, characterized in that the gear (15) is fixedly connected with the output end of the adjusting motor (16), the adjusting motor (16) is arranged on the mounting plate (17), and the mounting plate (17) is hoisted below the workbench (1) through the bracket (18).
5. The positioning tool for hub machining according to claim 4, wherein the mounting plate (17) is rotatably connected with the top end of the screw rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420190319.4U CN221247860U (en) | 2024-01-26 | 2024-01-26 | Positioning tool for hub machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420190319.4U CN221247860U (en) | 2024-01-26 | 2024-01-26 | Positioning tool for hub machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221247860U true CN221247860U (en) | 2024-07-02 |
Family
ID=91654696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420190319.4U Active CN221247860U (en) | 2024-01-26 | 2024-01-26 | Positioning tool for hub machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221247860U (en) |
-
2024
- 2024-01-26 CN CN202420190319.4U patent/CN221247860U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |