CN218891644U - Automobile part polishing device - Google Patents
Automobile part polishing device Download PDFInfo
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- CN218891644U CN218891644U CN202222952807.8U CN202222952807U CN218891644U CN 218891644 U CN218891644 U CN 218891644U CN 202222952807 U CN202222952807 U CN 202222952807U CN 218891644 U CN218891644 U CN 218891644U
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- 238000005498 polishing Methods 0.000 title claims abstract description 52
- 230000005540 biological transmission Effects 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model provides an automobile part polishing device which comprises a frame, a driving assembly, a rotary cylinder and a polishing assembly, wherein the driving assembly is arranged on the frame, the rotary cylinder is arranged on an executing part of the driving assembly, the polishing assembly comprises a bracket, a base, a polishing roller and a motor, the bracket is arranged at the power output end of the rotary cylinder, the base is hinged on the bracket, and the polishing roller is rotatably arranged on the base and driven by the motor. Through the relative support upset of base, then the roller of polishing overturns thereupon, that is to say that the roller of polishing relative angle can adjust by oneself, then the roller of polishing homoenergetic rather than contacting when the work piece of the different appearance of face, the roller of polishing is in the horizontality when polishing planar work piece, and the roller of polishing is in vertical state when polishing downthehole part, and then has guaranteed this grinding device's adaptability.
Description
Technical Field
The utility model relates to the field of automobile part machining, in particular to an automobile part polishing device.
Background
The utility model discloses a CN114523355a provides a grinding device for auto parts processing, and this prior art has played the effect of adjusting height and the distance of polishing through setting up first electric telescopic handle, second electric telescopic handle and sliding sleeve, through setting up threaded rod, thread bush, second clamp splice and first clamp splice, has played the effect of carrying out fixed clamp according to auto parts size, finally realizes the polishing dish of polishing and acts on the work piece surface, and then realizes polishing. The prior art only polishes the workpiece through the polishing disc, and the polishing disc is in surface contact with the surface of the workpiece, that is, the inner hole of the part in the hole cannot be polished, and further the prior art has the condition of poor adaptability and cannot process the workpiece with various shapes.
Disclosure of Invention
The utility model aims to provide an automobile part polishing device so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an automobile parts grinding device, includes frame, drive assembly, revolving cylinder and grinding assembly, wherein:
the driving assembly is arranged on the frame, the rotary air cylinder is arranged on an executing component of the driving assembly, the polishing assembly comprises a support, a base, a polishing roller and a motor, the support is arranged at the power output end of the rotary air cylinder, the base is hinged to the support, and the polishing roller is rotatably arranged on the base and driven by the motor.
Preferably, the polishing assembly further comprises a friction plate and a friction wheel, wherein the friction wheel is fixedly sleeved on the pin shaft of the hinged base, and the friction plate is in friction contact with the friction wheel, so that the friction wheel is driven to rotate when the friction plate is lifted.
Preferably, the polishing assembly further comprises a transmission frame, a guide rod is arranged at the bottom of the bracket, the guide rod penetrates through a through hole in the transmission frame, and the friction plate is connected with the transmission frame.
Preferably, a screw rod is rotatably arranged at the bottom of the bracket, and penetrates through the transmission frame and is in threaded connection with the transmission frame.
Preferably, the driving assembly comprises a linear driving assembly and a double-shaft air cylinder, wherein the linear driving assembly is arranged on the frame, the double-shaft air cylinder is arranged on an executing part of the linear driving assembly, and the rotary air cylinder is arranged at a power output end of the double-shaft air cylinder.
Preferably, the outer circular surface of the polishing roller is provided with a steel wire brush.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the base is turned over relative to the bracket, so that the polishing roller is turned over, that is, the relative angle of the polishing roller can be automatically adjusted, so that the polishing roller can be contacted with workpieces with different surfaces, the polishing roller is in a horizontal state when polishing a planar workpiece, and the polishing roller is in a vertical state when polishing a part in a hole, thereby ensuring the adaptability of the polishing device.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a three-dimensional schematic view of a sharpening assembly according to the present utility model;
fig. 3 is a three-dimensional schematic view of a portion of the construction of a sanding assembly in accordance with the present utility model.
In the figure: 1 frame, 2 drive assembly, 3 revolving cylinder, 4 grinding assembly, 41 support, 42 base, 43 grinding roller, 44 motor, 45 friction plate, 46 friction wheel, 47 drive frame, 48 guide bar, 49 lead screw.
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 can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
referring to fig. 1 to 3, the present utility model provides a technical solution:
an automobile parts grinding device, includes frame 1, drive assembly 2, revolving cylinder 3 and polishing assembly 4, wherein:
the driving assembly 2 is arranged on the frame 1, the rotary air cylinder 3 is arranged on an executing part of the driving assembly 2, the polishing assembly 4 comprises a support 41, a base 42, a polishing roller 43 and a motor 44, the support 41 is arranged at a power output end of the rotary air cylinder 3, the rotary air cylinder 3 can drive the support 41 to integrally rotate, the base 42 is hinged on the support 41, the polishing roller 43 is rotatably arranged on the base 42 and driven by the motor 44, the motor 44 is arranged on the base 42 through bolts, and a power output end of the motor 44 is connected with the polishing roller 43. The grinding roller 43 can also realize rotation in the process of revolving along with the bracket 41, and the base 42 can drive the grinding roller 43 to overturn along with the rotation when the base 42 is overturned, so that the grinding roller 43 can be vertical, horizontal or inclined, and further adapt to parts with different shapes.
The polishing assembly 4 further comprises a friction plate 45 and a friction wheel 46, wherein the friction wheel 46 is fixedly sleeved on a pin shaft of the hinged base 42, and the friction plate 45 is in friction contact with the friction wheel 46, so that the friction plate 45 drives the friction wheel 46 to rotate when being lifted. That is, the angle of the base 42 is adjusted by lifting and lowering the friction plate 45. Of course, the manner of adjusting the base 42 is not limited thereto, and it may be adjusted by a rack and pinion.
As a preferred embodiment, the number of bases 42 and grinding rolls 43 is at least one.
As a preferred embodiment, the sanding assembly 4 further comprises a transmission frame 47, the bottom of the bracket 41 being provided with a guiding bar 48, wherein the guiding bar 48 penetrates through a through hole in the transmission frame 47, and the friction plate 45 is connected to the transmission frame 47. Further, the effect of changing the height of the friction plate 45 is achieved by moving the transmission frame 47, and the transmission frame 47 is provided to move the friction plate 45 synchronously with the plurality of grinding rollers 43.
As a preferred embodiment, the bottom of the bracket 41 is rotatably mounted with a screw 49, wherein the screw 49 penetrates the transmission frame 47 and forms a threaded connection with the transmission frame 47. Further, the position of the transmission frame 47 can be changed by rotating the screw rod 49, and the screw rod 49 and the transmission frame 47 have a self-locking characteristic, so that the position of the transmission frame 47 can not be changed on the premise of not rotating the screw rod 49. Of course, the manner of moving the transmission frame 47 is not limited to the rotation of the screw rod 49, but a limit bolt may be provided on the transmission frame 47, and the end of the limit bolt contacts with the guide rod 48, thereby realizing the limit effect.
As a preferred embodiment, the driving assembly 2 comprises a linear driving assembly provided on the frame 1 and a double-shaft cylinder provided on an actuating member of the linear driving assembly, and the rotary cylinder 3 is provided at a power output end of the double-shaft cylinder. And the driving assembly 2 can drive the rotary cylinder 3 to horizontally move and vertically lift.
As a preferred embodiment, the outer circumferential surface of the grinding roller 43 is provided with a wire brush.
The working principle of the utility model is that a workpiece to be polished is placed on a frame 1 and fixed, then the position state of a polishing roller 43 is reasonably selected according to the shape of the workpiece, for example, a screw rod 49 is rotated when the planar workpiece is polished, so as to drive a transmission frame 47 to translate along the vertical direction, then the transmission frame 47 drives a friction plate 45 connected with the transmission frame to move, at the moment, the friction wheel 46 rotates, the rotating friction wheel 46 drives a base 42 to turn over, at the moment, the central axis of the polishing roller 43 is in a horizontal state, then the polishing roller 43 can polish the planar workpiece, and when holes on the workpiece are polished, the central axis of the polishing roller 43 is in a vertical state by rotating the screw rod 49, so that the workpiece with different shapes is adapted. When the position of the grinding roller 43 is adjusted, the rotary cylinder 3 drives the driving assembly 2 to revolve, and the motor 44 drives the grinding roller 43 to rotate, so that the workpiece is ground.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automobile parts grinding device, includes frame (1), drive assembly (2), revolving cylinder (3) and grinding assembly (4), its characterized in that:
the driving assembly (2) is arranged on the frame (1), the rotary air cylinder (3) is arranged on an executing component of the driving assembly (2), the polishing assembly (4) comprises a support (41), a base (42), a polishing roller (43) and a motor (44), the support (41) is arranged at the power output end of the rotary air cylinder (3), the base (42) is hinged to the support (41), and the polishing roller (43) is rotatably arranged on the base (42) and driven by the motor (44).
2. An automotive parts grinding apparatus as defined in claim 1, wherein: the polishing assembly (4) further comprises a friction plate (45) and a friction wheel (46), the friction wheel (46) is fixedly sleeved on a pin shaft of the hinged base (42), the friction plate (45) is in friction contact with the friction wheel (46), and the friction wheel (46) is driven to rotate when the friction plate (45) is lifted.
3. An automotive parts grinding apparatus as defined in claim 2, wherein: the polishing assembly (4) further comprises a transmission frame (47), a guide rod (48) is arranged at the bottom of the bracket (41), the guide rod (48) penetrates through a through hole in the transmission frame (47), and the friction plate (45) is connected with the transmission frame (47).
4. A vehicle component grinding apparatus as defined in claim 3, wherein: a screw rod (49) is rotatably arranged at the bottom of the bracket (41), wherein the screw rod (49) penetrates through the transmission frame (47) and is in threaded connection with the transmission frame (47).
5. An automotive parts grinding apparatus as defined in claim 1, wherein: the driving assembly (2) comprises a linear driving assembly and a double-shaft air cylinder, wherein the linear driving assembly is arranged on the frame (1), the double-shaft air cylinder is arranged on an executing component of the linear driving assembly, and the rotary air cylinder (3) is arranged at a power output end of the double-shaft air cylinder.
6. An automotive parts grinding apparatus as defined in claim 1, wherein: the outer circular surface of the polishing roller (43) is provided with a steel wire brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222952807.8U CN218891644U (en) | 2022-11-07 | 2022-11-07 | Automobile part polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222952807.8U CN218891644U (en) | 2022-11-07 | 2022-11-07 | Automobile part polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218891644U true CN218891644U (en) | 2023-04-21 |
Family
ID=86001798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222952807.8U Active CN218891644U (en) | 2022-11-07 | 2022-11-07 | Automobile part polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218891644U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118578213A (en) * | 2024-08-07 | 2024-09-03 | 洛阳普瑞森精密轴承有限公司 | Bearing ring quick grinding device |
| CN118635981A (en) * | 2024-05-31 | 2024-09-13 | 肇庆格兰达压铸科技有限公司 | A metal casting surface grinding treatment mechanism |
-
2022
- 2022-11-07 CN CN202222952807.8U patent/CN218891644U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118635981A (en) * | 2024-05-31 | 2024-09-13 | 肇庆格兰达压铸科技有限公司 | A metal casting surface grinding treatment mechanism |
| CN118578213A (en) * | 2024-08-07 | 2024-09-03 | 洛阳普瑞森精密轴承有限公司 | Bearing ring quick grinding device |
| CN118578213B (en) * | 2024-08-07 | 2024-10-15 | 洛阳普瑞森精密轴承有限公司 | A bearing ring rapid grinding device |
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