CN220944605U - Excessive grinding device prevents polishing - Google Patents
Excessive grinding device prevents polishing Download PDFInfo
- Publication number
- CN220944605U CN220944605U CN202322698663.2U CN202322698663U CN220944605U CN 220944605 U CN220944605 U CN 220944605U CN 202322698663 U CN202322698663 U CN 202322698663U CN 220944605 U CN220944605 U CN 220944605U
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- China
- Prior art keywords
- handle
- fixed
- grinding machine
- polishing
- gear
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- 238000005498 polishing Methods 0.000 title claims abstract description 38
- 239000002184 metal Substances 0.000 claims abstract description 36
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a polishing device capable of preventing excessive polishing, and particularly relates to the field of polishing devices, which comprises a workbench, wherein an installation seat is fixed at the bottom of the workbench, and a placement table is arranged at the top of the workbench; the device is provided with the position adjusting device, the horizontal position of the gear grinding machine main body can be adjusted according to the size of the gear of the gearbox and the processing requirement, the processing range of the gear grinding mechanism can be limited after the horizontal position is adjusted, the situation of excessive grinding is avoided, the aim of preventing excessive grinding is fulfilled, and the gear grinding processing of the gearbox is facilitated; the device is provided with the handle device, when the gear grinding machine main body is moved, the metal handle can be held to drive the gear grinding machine main body to move in the horizontal direction, and the metal handle is stored and fixed after being used, so that one end of the positioning rod is inserted into the corresponding groove of the metal handle again to complete the locking of the position of the metal handle.
Description
Technical Field
The utility model relates to the technical field of polishing devices, in particular to a polishing device capable of preventing excessive polishing.
Background
A gearbox is a mechanism for changing rotational speed and torque from an engine that can fix or shift the ratio of the output shaft to the input shaft. The transmission consists of a speed-changing transmission mechanism and an operating mechanism, the gears are transmission mechanical devices, the teeth of the outer ring among the gears are mutually matched and continuously meshed to transmit motion and power, the gear of the transmission is one of important parts of the transmission, and the gear of the transmission is required to be processed through a polishing device;
The Chinese patent discloses a gearbox gear production is with high-efficient grinding device (grant bulletin number CN 216327263U), and this patent technique includes shell, lead screw slide rail A, backup pad A, mount, lead screw slide rail B, backup pad B, lead screw slide rail C, lead screw slide rail D, electric telescopic handle C, servo motor B and the head of polishing, and the upper and lower both ends of shell outer wall one end all fixed mounting has lead screw slide rail A, all is provided with backup pad A through the slider slip between the lead screw slide rail A, and the upper and lower both sides of the outer wall other end of shell all fixed mounting has lead screw slide rail B. According to the utility model, after a worker controls an electric telescopic rod B to extend a clamping plate B and clamps and supports one end of a support frame A, the worker controls a screw rod sliding rail C and a screw rod sliding rail D to drive a polishing head to move to a position needing polishing, and then the worker opens a servo motor B to drive the polishing head to rotate and controls the electric telescopic rod C to descend the polishing head so as to polish barbs and multiple materials on the surface of the gear;
however, in the use process of the polishing device, after the polishing head moves to the position where polishing is required, excessive polishing may still occur in the polishing process, so those skilled in the art provide a polishing device for preventing excessive polishing to solve the problems in the background art.
Disclosure of utility model
The present utility model is directed to a polishing apparatus for preventing excessive polishing, so as to solve the above-mentioned problems in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme: excessive grinding device prevents polishing, comprising a workbench, the bottom of workstation is fixed with the mount pad, place the platform is installed at the top of workstation, position adjustment device is installed in the top cooperation of workstation, position adjustment device's top is provided with the gear grinding machine main part, gear grinding mechanism is installed in one side cooperation of gear grinding machine main part, handle device is installed in the outside of gear grinding machine main part.
As still further aspects of the utility model: the position adjusting device comprises a moving seat, a sliding block is fixed at the bottom of the moving seat, a mounting sleeve is fixedly embedded in the top of the workbench, a sliding groove is formed in the mounting sleeve, an anti-slip pad is fixed on the inner bottom wall of the mounting sleeve, a supporting frame is mounted on one side of the moving seat, a thread sleeve is arranged at the top of the supporting frame, and a positioning threaded rod penetrating through the supporting frame is connected with the top thread of the thread sleeve.
As still further aspects of the utility model: the top of the positioning threaded rod is fixed with a handle plate, and the lower bottom surface of the positioning threaded rod is attached to the upper top surface of the anti-slip pad.
As still further aspects of the utility model: the sliding groove and the sliding block are matched with each other in a sliding way, and the movable seat is fixedly connected with the gear grinding machine body.
As still further aspects of the utility model: the handle device comprises a metal handle, limiting plates are fixed at two ends of the metal handle, a connecting sleeve is fixed on the outer side of a gear grinding machine body, a supporting sleeve is arranged on the outer side of the gear grinding machine body, a metal shell is mounted on the outer side of the gear grinding machine body, a reinforcing frame is fixed on the outer side of the metal shell, a reset spring is arranged on one side inner wall of the metal shell, and one end of the reset spring is connected with a movable plate.
As still further aspects of the utility model: one side of the movable plate is fixed with a positioning rod, one side of the movable plate is provided with a handle rod, one end of the handle rod is fixed with a rubber handle pad, and a through hole for accommodating the rotation of the metal handle is formed in the connecting sleeve.
Compared with the prior art, the utility model has the following beneficial effects:
1. The device is provided with the position adjusting device, before polishing, the position of the gear box gear in the horizontal direction can be adjusted according to the size of the gear box gear and the processing requirement, the adjustment of the position of the movable seat and the gear box body in the horizontal direction can be conveniently completed, the processing range of the gear box grinding mechanism can be limited after the position adjustment in the horizontal direction, the situation of excessive polishing is avoided, the aim of preventing excessive polishing is fulfilled, and the polishing processing of the gear box gear is facilitated;
2. The device is provided with the handle device, when the gear grinding machine main body is moved, the metal handle can be held to drive the gear grinding machine main body to move in the horizontal direction, and the metal handle is stored and fixed after being used, so that one end of the positioning rod is inserted into the corresponding groove of the metal handle again to complete the locking of the position of the metal handle.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a front view of the present utility model;
FIG. 2 is a schematic view of a position adjusting device according to the present utility model;
FIG. 3 is a schematic view of the handle assembly of the present utility model;
FIG. 4 is a schematic view of the internal structure of the metal shell of the present utility model;
In the figure: 1. a work table; 2. a mounting base; 3. a placement table; 4. a position adjustment device; 41. a movable seat; 42. a slide block; 43. a mounting sleeve; 44. a chute; 45. an anti-slip pad; 46. a support frame; 47. a thread sleeve; 48. positioning a threaded rod; 49. a handle plate; 5. a gear grinding machine body; 6. a gear grinding mechanism; 7. a handle device; 71. a metal handle; 72. a limiting plate; 73. connecting sleeves; 74. a support sleeve; 75. a metal housing; 76. a reinforcing frame; 77. a return spring; 78. a movable plate; 79. a positioning rod; 710. a handle bar; 711. rubber handle pad.
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.
Referring to fig. 1-3, the utility model provides a polishing device capable of preventing excessive polishing, comprising a workbench 1, wherein a mounting seat 2 is fixed at the bottom of the workbench 1, a placing table 3 is arranged at the top of the workbench 1, a position adjusting device 4 is arranged at the top of the workbench 1 in a matching way, a gear grinding machine main body 5 is arranged at the top of the position adjusting device 4, a gear grinding mechanism 6 is arranged at one side of the gear grinding machine main body 5 in a matching way, and a handle device 7 is arranged at the outer side of the gear grinding machine main body 5;
The position adjusting device 4 comprises a movable seat 41, a sliding block 42 is fixed at the bottom of the movable seat 41, a mounting sleeve 43 is embedded and fixed at the top of the workbench 1, a sliding groove 44 is formed in the mounting sleeve 43, a sliding fit component is arranged between the sliding groove 44 and the sliding block 42, the movable seat 41 is fixedly connected with the gear grinding machine main body 5, an anti-slip pad 45 is fixed on the inner bottom wall of the mounting sleeve 43, a supporting frame 46 is mounted on one side of the movable seat 41, a thread sleeve 47 is arranged at the top of the supporting frame 46, a positioning threaded rod 48 penetrating through the supporting frame 46 is connected with the top of the thread sleeve 47 in a threaded manner, a handle plate 49 is fixed at the top of the positioning threaded rod 48, and the lower bottom surface of the positioning threaded rod 48 is attached to the upper top surface of the anti-slip pad 45.
In the use of the device, before polishing, the horizontal position of the gear grinding machine main body 5 can be adjusted according to the size of a gear of a gearbox and the processing requirement, when the horizontal position of the gear grinding machine main body 5 is adjusted, the gear grinding machine main body 5 can be pushed to drive the sliding block 42 at the bottom of the movable seat 41 to slide in the corresponding sliding groove 44, after the gear grinding machine main body 5 and the movable seat 41 move to a proper position, the handle plate 49 can be screwed clockwise, the handle plate 49 drives the positioning threaded rod 48 to move clockwise, the lower bottom surface of the positioning threaded rod 48 is attached to the upper top surface of the anti-skid pad 45, so that the adjustment of the horizontal positions of the movable seat 41 and the gear grinding machine main body 5 can be conveniently completed, the processing range of the gear grinding mechanism 6 can be limited after the adjustment of the horizontal position, the situation of excessive polishing is avoided, the aim of excessive polishing prevention is fulfilled, and the polishing of the gear of the gearbox is facilitated.
Referring to fig. 1 and 4, the handle device 7 includes a metal handle 71, two ends of the metal handle 71 are both fixed with a limiting plate 72, a connecting sleeve 73 is fixed on the outer side of a gear grinding machine body 5, a supporting sleeve 74 is arranged on the outer side of the gear grinding machine body 5, a metal shell 75 is mounted on the outer side of the gear grinding machine body 5, a reinforcing frame 76 is fixed on the outer side of the metal shell 75, a return spring 77 is arranged on the inner wall of one side of the metal shell 75, one end of the return spring 77 is connected with a movable plate 78, a positioning rod 79 is fixed on one side of the movable plate 78, a handle rod 710 is arranged on one side of the movable plate 78, one end of the handle rod 710 is fixed with a rubber handle pad 711, the rubber handle pad 711 is pulled to drive the handle rod 710 and the movable plate 78 to move, one end of the positioning rod 79 is pulled out of a groove corresponding to the metal handle 71, and then the metal handle 71 can be held to drive the gear grinding machine body 5 to move horizontally, and a through hole for accommodating rotation of the metal handle 71 is formed in the connecting sleeve 73.
In the use of the device, when the gear grinding machine body 5 is moved, a user can first pull the rubber handle pad 711, drive the handle rod 710 and the movable plate 78 to move through the rubber handle pad 711, enable one end of the positioning rod 79 to deviate from the corresponding groove of the metal handle 71, then can hold the metal handle 71 to drive the gear grinding machine body 5 to move in the horizontal direction, and the metal handle 71 is easy and convenient to store and fix after being used, and can push the movable plate 78 to move through the return spring 77, so that one end of the positioning rod 79 is inserted into the corresponding groove of the metal handle 71 again to complete the locking of the position of the metal handle 71.
Standard parts used in the document of the application can be purchased from market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, and the machines, the parts and the equipment adopt conventional models in the prior art.
Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. Excessive grinding device prevents polishing, including workstation (1), its characterized in that, the bottom of workstation (1) is fixed with mount pad (2), place platform (3) are installed at the top of workstation (1), position adjustment device (4) are installed in the top cooperation of workstation (1), the top of position adjustment device (4) is provided with tooth grinding machine main part (5), tooth grinding mechanism (6) are installed in the cooperation of one side of tooth grinding machine main part (5), handle device (7) are installed in the outside of tooth grinding machine main part (5).
2. The excessive grinding device of claim 1, wherein the position adjusting device (4) comprises a movable seat (41), a sliding block (42) is fixed at the bottom of the movable seat (41), a mounting sleeve (43) is embedded and fixed at the top of the workbench (1), a sliding groove (44) is formed in the mounting sleeve (43), an anti-slip pad (45) is fixed on the inner bottom wall of the mounting sleeve (43), a supporting frame (46) is mounted on one side of the movable seat (41), a threaded sleeve (47) is arranged at the top of the supporting frame (46), and a positioning threaded rod (48) penetrating through the supporting frame (46) is connected with the top of the threaded sleeve (47) in a threaded manner.
3. The excessive polishing preventing polishing device according to claim 2, wherein a handle plate (49) is fixed to the top of the positioning threaded rod (48), and the lower bottom surface of the positioning threaded rod (48) is attached to the upper top surface of the anti-slip pad (45).
4. The excessive grinding prevention grinding device according to claim 2, wherein a sliding fit member is arranged between the sliding groove (44) and the sliding block (42), and the movable seat (41) is fixedly connected with the gear grinding machine main body (5).
5. The excessive grinding device of claim 1, wherein the handle device (7) comprises a metal handle (71), limiting plates (72) are fixed at two ends of the metal handle (71), a connecting sleeve (73) is fixed on the outer side of the gear grinding machine body (5), a supporting sleeve (74) is arranged on the outer side of the gear grinding machine body (5), a metal shell (75) is arranged on the outer side of the gear grinding machine body (5), a reinforcing frame (76) is fixed on the outer side of the metal shell (75), a reset spring (77) is arranged on one side inner wall of the metal shell (75), and a movable plate (78) is connected to one end of the reset spring (77).
6. The excessive polishing preventing polishing device according to claim 5, wherein a positioning rod (79) is fixed to one side of the movable plate (78), a handle rod (710) is arranged on one side of the movable plate (78), a rubber handle pad (711) is fixed to one end of the handle rod (710), and a through hole for accommodating rotation of the metal handle (71) is formed in the connecting sleeve (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322698663.2U CN220944605U (en) | 2023-10-09 | 2023-10-09 | Excessive grinding device prevents polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322698663.2U CN220944605U (en) | 2023-10-09 | 2023-10-09 | Excessive grinding device prevents polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220944605U true CN220944605U (en) | 2024-05-14 |
Family
ID=91018990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322698663.2U Active CN220944605U (en) | 2023-10-09 | 2023-10-09 | Excessive grinding device prevents polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220944605U (en) |
-
2023
- 2023-10-09 CN CN202322698663.2U patent/CN220944605U/en active Active
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