CN222806598U - A wheel cover multi-station milling inner support flipping device - Google Patents
A wheel cover multi-station milling inner support flipping device Download PDFInfo
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- CN222806598U CN222806598U CN202421237314.9U CN202421237314U CN222806598U CN 222806598 U CN222806598 U CN 222806598U CN 202421237314 U CN202421237314 U CN 202421237314U CN 222806598 U CN222806598 U CN 222806598U
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Abstract
本实用新型涉及轮盖加工技术领域，具体为一种轮盖多工位铣削内撑翻转装置，包括工作台，所述工作台的顶部右侧分别设有翻转组件和L板，所述翻转组件的左侧底部设有内撑组件，所述内撑组件的外侧贴合有轮盖，改良后的翻转装置，通过内撑组件来最终带动三个内撑条对轮盖进行内撑固定，相较于传统的外部夹持机构，内撑式夹持机构更加节省空间，通过电机、蜗杆和蜗轮配合，同时带动三个滑块沿着滑槽进行直线运动，从而带动外侧的三个内撑条对轮盖进行内撑夹持，并且该内撑组件采用电机、蜗轮和蜗杆配合，能够同时带动三个内撑条快速对轮盖内壁进行支撑，相较于传统的手动式夹持更加快速，效率得到大幅提升。
The utility model relates to the technical field of wheel cover processing, specifically to a multi-station milling inner support flipping device for wheel covers, comprising a workbench, a flipping assembly and an L-plate are respectively provided on the top right side of the workbench, an inner support assembly is provided on the left bottom of the flip assembly, and the outer side of the inner support assembly is fitted with a wheel cover. The improved flipping device ultimately drives three inner support bars to internally support and fix the wheel cover through the inner support assembly. Compared with the traditional external clamping mechanism, the inner support clamping mechanism saves more space, and through the cooperation of a motor, a worm and a worm gear, the three sliders are driven to move linearly along the slide groove at the same time, thereby driving the three inner support bars on the outer side to internally support and clamp the wheel cover. Moreover, the inner support assembly adopts the cooperation of a motor, a worm gear and a worm gear, which can simultaneously drive the three inner support bars to quickly support the inner wall of the wheel cover. Compared with the traditional manual clamping, it is faster and the efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of wheel cover machining, in particular to a multi-station milling internal support overturning device for a wheel cover.
Background
The wheel cover is also called a wheel cover or a wheel hub cover, a transmission shaft is connected to the inside of a wheel hub, the wheel hub is fastened by a large screw, a clamp is penetrated on some vehicle screws to prevent the screws from moving, a cover is sleeved outside the wheel cover, the cover is the wheel hub cover, the large screw is covered with the cover to have the functions of rust prevention and water resistance, because the screw is not easy to corrode by water, the wheel cover is fixed by using a turnover device in the wheel cover machining process, so that a milling machine can conveniently mill the wheel cover, but the existing clamping and fixing device is mainly clamped and fixed from outside to inside, and the occupied space is large, so that the wheel cover multi-station milling internal support turnover device is provided.
The utility model discloses a but multi-angle tilting mechanism of automobile hub cover die carrier of multi-angle centre gripping (CN 213438496U), including organism and reset spring, the bottom of organism is provided with the base, and the one side upper end of base distributes and has first upset circle, the junction of first upset circle and base is provided with the connecting axle, and the opposite side of first upset circle distributes and has the second upset circle, the upper and lower both sides inner wall of first upset circle is provided with fixture, the inboard one end of base is provided with drive mechanism, and the inboard other end of base is provided with first driven shaft, but this multi-angle centre gripping's automobile hub cover die carrier multi-angle tilting mechanism is provided with the connecting axle, and the connecting axle is provided with four, and connecting axle and rotation axis constitute fixed connection, because first upset circle passes through connecting axle and organism constitution revolution mechanic, consequently when the rotation axis rotates, drive connecting axle and first upset circle synchronous revolution to process automobile hub cover. The inventor finds that the prior art has the following problems that 1, the existing clamping and fixing device clamps and fixes the wheel cover from outside to inside mostly, the occupied space is large, 2, the existing equipment needs to manually rotate a handle to drive a bolt and a clamping block to fix the wheel cover when clamping the wheel cover, the fixing speed is low and the efficiency is low.
Disclosure of Invention
The utility model aims to provide a wheel cover multi-station milling internal support overturning device, which aims to solve the problems in the background technology. In order to achieve the purpose, the technical scheme is that the multi-station milling internal support turnover device for the wheel cover comprises a workbench, wherein a turnover assembly and an L plate are respectively arranged on the right side of the top of the workbench, an internal support assembly is arranged at the bottom of the left side of the turnover assembly, and the wheel cover is attached to the outer side of the internal support assembly.
Further preferably, the turnover assembly comprises a cylinder fixedly connected to the right side of the top of the workbench, the top end of the cylinder is fixedly connected with a lifting block, the middle of the lifting block is rotationally connected with a first connecting shaft, one end of the first connecting shaft is fixedly connected with a gear, one side of the gear is meshed with a rack, one end of the first connecting shaft, far away from the gear, is fixedly connected with a turnover arm, and two guide rods penetrate through the vertical direction of the lifting block.
Further preferably, the two guide rods are parallel to each other, the lifting block forms a sliding limiting structure through the two guide rods, the stroke of the cylinder at the bottom of the lifting block is consistent with the stroke of the rack, and the stroke of the rack is half of the circumference of the gear.
Further preferably, the inner support assembly comprises a top plate fixedly connected to the bottom of the turnover arm, the bottom of the top plate is fixedly connected with the top ends of the three connecting columns, a bottom plate is fixedly connected to the bottom ends of the three connecting columns, three sliding grooves are formed in the middle of the bottom plate, sliding blocks are slidably connected to the middle of the sliding grooves, one side, close to the bottom plate, of the sliding blocks is fixedly connected with one end of the connecting rod, inner stays are fixedly connected to the other ends of the connecting rod, vertical rods are fixedly connected to the tops of the sliding blocks, the vertical rods are slidably connected to the inside of the arc-shaped grooves, the arc-shaped grooves are formed in the middle of the worm wheel, one side of the worm wheel is meshed with a worm, and one end of the worm is fixedly connected with the output end of the motor.
Further preferably, the number of the inner stays is three, the three inner stays are equiangularly distributed on the outer side of the bottom plate, and the three inner stays are all of arc-shaped structures.
Further preferably, the worm wheel is connected with the bottom plate through a second connecting shaft, and the central axis of the second connecting shaft coincides with the central axes of the worm wheel and the bottom plate.
Compared with the prior art, the utility model has the beneficial effects that:
In the utility model, the inner support assembly is used for finally driving the three inner support bars to carry out inner support fixing on the wheel cover, and compared with the traditional external clamping mechanism, the inner support type clamping mechanism saves more space.
According to the utility model, the worm is driven to rotate by the motor, the worm rotates to drive the worm wheel to rotate, at the moment, the arc-shaped groove on the worm wheel synchronously rotates to enable the vertical rod in the arc-shaped groove to move, but because the sliding block at the bottom end of the vertical rod is limited by the sliding groove, the vertical rod can only drive the sliding block to move linearly along the sliding groove, so that the three inner supporting bars at the outer side are driven to support and clamp the wheel cover, and the inner supporting assembly is matched with the worm wheel and the motor, so that the three inner supporting bars can be driven to support the inner wall of the wheel cover rapidly.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
FIG. 2 is a schematic side sectional view of the present utility model;
FIG. 3 is a schematic view of the front view of the inner support assembly of the present utility model;
FIG. 4 is a schematic top view of an arcuate slot of the present utility model;
fig. 5 is a schematic top view of the slider according to the present utility model.
The device comprises a workbench, a 2, an L plate, a 3, a turnover assembly, a 301, an air cylinder, a 302, a lifting block, a 303, a first connecting shaft, a 304, a gear, a 305, a rack, a 306, a turnover arm, a 307, a guide rod, a 4, an inner support assembly, a 401, a top plate, a 402, a connecting rod, a 403, a bottom plate, a 404, a chute, a 405, a sliding block, a 406, a connecting rod, 407, an inner stay, 408, a vertical rod, 409, an arc groove, 4010, a worm gear, 4011, a worm, 4012, a motor, 4013, a second connecting shaft, 5 and a wheel cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.
Referring to fig. 1 to 5, the utility model provides a multi-station milling internal support turnover device for a wheel cover, which comprises a workbench 1, wherein a turnover assembly 3 and an L plate 2 are respectively arranged on the right side of the top of the workbench 1, an internal support assembly 4 is arranged at the bottom of the left side of the turnover assembly 3, and the wheel cover 5 is attached to the outer side of the internal support assembly 4.
In this embodiment, as shown in fig. 1 and 2, the overturning assembly 3 includes an air cylinder 301 fixedly connected to the right side of the top of the workbench 1, a lifting block 302 is fixedly connected to the top end of the air cylinder 301, a first connecting shaft 303 is rotatably connected to the middle of the lifting block 302, a gear 304 is fixedly connected to one end of the first connecting shaft 303, a rack 305 is meshed with one side of the gear 304, an overturning arm 306 is fixedly connected to one end, away from the gear 304, of the first connecting shaft 303, and two guide rods 307 penetrate through the lifting block 302 in the vertical direction.
In this embodiment, as shown in fig. 1, two guide rods 307 are parallel to each other, the lifting block 302 forms a sliding limiting structure through the two guide rods 307, the stroke of the cylinder 301 at the bottom of the lifting block 302 is consistent with the stroke of the rack 305, and the stroke of the rack 305 is half of the circumference of the gear 304, the guide rods 307 can limit the lifting block 302, so as to ensure the stability of the lifting block 302 when lifting, and when the output end of the cylinder 301 extends out completely, the gear 304 is meshed and rotated 180 degrees along the rack 305, and the turning arm 306 is turned 180 degrees, so that the bottom of the wheel cover 5 is convenient to process.
In this embodiment, as shown in fig. 3, fig. 4 and fig. 5, the inner support assembly 4 includes a top plate 401 fixedly connected to the bottom of the turnover arm 306, the bottom of the top plate 401 is fixedly connected to the top ends of the three connecting columns 402, a bottom plate 403 is fixedly connected between the bottom ends of the three connecting columns 402, three sliding grooves 404 are provided in the middle of the bottom plate 403, sliding blocks 405 are slidably connected to the middle of the three sliding grooves 404, one side of the sliding blocks 405 close to the bottom plate 403 is fixedly connected to one end of the connecting rod 406, the other end of the connecting rod 406 is fixedly connected with an inner stay 407, the top of the sliding blocks 405 is fixedly connected with a vertical rod 408, the vertical rod 408 is slidably connected to the inside of the arc-shaped groove 409, the arc-shaped groove 409 is provided in the middle of the worm wheel 4010, one side of the worm wheel 4010 is meshed with a worm 4011, and one end of the worm 4011 is fixedly connected to the output end of the motor 4012.
In this embodiment, as shown in fig. 3, 4 and 5, the number of the inner stays 407 is three, and the three inner stays 407 are equiangularly distributed on the outer side of the bottom plate 403, and the three inner stays 407 are all of an arc structure, and the inner stays 407 of the arc structure can be better attached to the inner wall of the wheel cover 5, so that the contact area with the wheel cover 5 is increased, the friction force is increased, the inner stay clamping effect on the wheel cover 5 is better, and compared with the traditional external clamping mechanism, the inner stay clamping mechanism saves more space.
In this embodiment, as shown in fig. 3, 4 and 5, the worm wheel 4010 is connected with the bottom plate 403 through the second connecting shaft 4013, and the central axis of the second connecting shaft 4013 coincides with the central axes of the worm wheel 4010 and the bottom plate 403, so that the worm wheel 4010 can rotate while being supported, thereby driving three arc grooves 409 to rotate, so that the vertical rod 408 in the arc grooves 409 moves, but because the sliding block 405 at the bottom end of the vertical rod 408 is limited by the sliding groove 404, the vertical rod 408 can only drive the sliding block 405 to perform linear motion along the sliding groove 404, thereby driving the three inner struts 407 at the outer side to perform inner strut clamping on the wheel cover 5, and the inner strut assembly 4 adopts the cooperation of the motor 4012, the worm wheel 4010 and the worm 4011, so that the three inner struts 407 can be simultaneously driven to rapidly support the inner wall of the wheel cover 5, compared with the traditional manual clamping, the efficiency is greatly improved.
The wheel cover multi-station milling internal support turnover device has the advantages that when in use, the working process is as follows:
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, firstly, the inner support assembly 4 is placed in the middle of the inner ring of the wheel cover 5 to be processed, the starting motor 4012 drives the worm 4011 to rotate, the worm 4011 rotates to drive the worm wheel 4010 to rotate, at this time, the arc groove 409 on the worm wheel 4010 also synchronously rotates, the vertical rod 408 in the arc groove 409 moves, but because the sliding block 405 at the bottom end of the vertical rod 408 is limited by the sliding groove 404, the vertical rod 408 can only drive the sliding block 405 to linearly move along the sliding groove 404, thereby driving the outer three inner support struts 407 to carry out inner support clamping on the wheel cover 5, and the inner support assembly 4 adopts the motor 4012, the worm wheel 4010 and the worm 4011 to cooperate, can simultaneously drive the three inner support struts 407 to rapidly support the inner wall of the wheel cover 5, compared with the traditional manual clamping, the efficiency is greatly improved, after one side of the wheel cover 5 is processed, the starting cylinder 301 pushes the lifting block 302 to lift, at this time, the gear 304 can rotate in a meshed manner along the rack 305, the stroke of the gear 304 is the gear wheel cover 404, the linear movement is carried out along the sliding groove 404, thereby driving the three inner support struts 407 to carry out inner support clamping on the wheel cover 5, and the inner support assembly 180 is driven by 180 ° corresponding to the whole rotation mechanism, and the inner support assembly 180 is more conveniently, and the inner support assembly 180 is rotated, and the whole than the inner support assembly is turned and the inner support assembly 180, and the inner support assembly 180 is turned.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The multi-station milling internal support turnover device for the wheel cap comprises a workbench (1) and is characterized in that a turnover assembly (3) and an L plate (2) are respectively arranged on the right side of the top of the workbench (1), an internal support assembly (4) is arranged at the bottom of the left side of the turnover assembly (3), and a wheel cap (5) is attached to the outer side of the internal support assembly (4);
The inner support assembly (4) comprises a top plate (401), fixed connection is between the bottom of top plate (401) and the top of three spliced pole (402), and fixedly connected with bottom plate (403) between the bottom of three spliced pole (402), three spout (404) have been seted up at the middle part of bottom plate (403), and is three equal sliding connection in middle part of spout (404) has slider (405), fixed connection between one side that slider (405) is close to bottom plate (403) and the one end of connecting rod (406), and the other end fixedly connected with inner stay (407) of connecting rod (406), the top fixedly connected with montant (408) of slider (405), montant (408) sliding connection is in the inside of arc groove (409), the middle part at worm wheel (4010) is seted up in arc groove (409), one side meshing of worm wheel (4010) has worm 4011, fixed connection between one end of worm (4011) and the output of motor 4012.
2. The multi-station milling inner support turnover device for the wheel cover is characterized in that the turnover assembly (3) comprises an air cylinder (301) fixedly connected to the right side of the top of the workbench (1), the top end of the air cylinder (301) is fixedly connected with a lifting block (302), the middle of the lifting block (302) is rotationally connected with a first connecting shaft (303), one end of the first connecting shaft (303) is fixedly connected with a gear (304), one side of the gear (304) is meshed with a rack (305), one end of the first connecting shaft (303) away from the gear (304) is fixedly connected with a turnover arm (306), and two guide rods (307) penetrate through the lifting block (302) in the vertical direction.
3. The multi-station milling internal support turnover device for the wheel cover is characterized in that two guide rods (307) are parallel to each other, the lifting block (302) forms a sliding limiting structure through the two guide rods (307), the stroke of a cylinder (301) at the bottom of the lifting block (302) is consistent with the stroke of a rack (305), and the stroke of the rack (305) is half of the circumference of a gear (304).
4. The multi-station milling inner support overturning device for the wheel cover is characterized in that the number of the inner support strips (407) is three, the three inner support strips (407) are equiangularly distributed on the outer side of the bottom plate (403), and the three inner support strips (407) are of arc-shaped structures.
5. The multi-station milling internal support overturning device for the wheel cover is characterized in that the worm wheel (4010) is connected with the bottom plate (403) through a second connecting shaft (4013), and the central axis of the second connecting shaft (4013) coincides with the central axes of the worm wheel (4010) and the bottom plate (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421237314.9U CN222806598U (en) | 2024-06-03 | 2024-06-03 | A wheel cover multi-station milling inner support flipping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421237314.9U CN222806598U (en) | 2024-06-03 | 2024-06-03 | A wheel cover multi-station milling inner support flipping device |
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| CN222806598U true CN222806598U (en) | 2025-04-29 |
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| CN202421237314.9U Active CN222806598U (en) | 2024-06-03 | 2024-06-03 | A wheel cover multi-station milling inner support flipping device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120080336A (en) * | 2025-05-08 | 2025-06-03 | 山东大学 | A mechanical arm end sleeve mechanism, device and method |
| CN120170127A (en) * | 2025-05-22 | 2025-06-20 | 靖江市华盾安防科技有限公司 | A smoke exhaust fan assembly positioning drilling device |
-
2024
- 2024-06-03 CN CN202421237314.9U patent/CN222806598U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120080336A (en) * | 2025-05-08 | 2025-06-03 | 山东大学 | A mechanical arm end sleeve mechanism, device and method |
| CN120170127A (en) * | 2025-05-22 | 2025-06-20 | 靖江市华盾安防科技有限公司 | A smoke exhaust fan assembly positioning drilling device |
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