CN221435903U - Adjusting device for grinding machine - Google Patents
Adjusting device for grinding machine Download PDFInfo
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- CN221435903U CN221435903U CN202323338805.0U CN202323338805U CN221435903U CN 221435903 U CN221435903 U CN 221435903U CN 202323338805 U CN202323338805 U CN 202323338805U CN 221435903 U CN221435903 U CN 221435903U
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- fixedly connected
- grinding
- gear
- workbench
- positioning
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of grinding machines and discloses an adjusting device for a grinding machine, which comprises a workbench, wherein an electric telescopic rod is fixedly connected to the upper surface of the workbench, a mounting block is fixedly connected to the telescopic end of the electric telescopic rod, a positioning shaft is rotatably connected to the upper surface of the workbench, an adjusting mechanism and a grinding mechanism are fixedly connected to the upper surface of the workbench, the grinding mechanism comprises a connecting gear, the connecting gear is fixedly sleeved on the outer surface of the positioning shaft, a first motor is fixedly connected to the upper surface of the mounting block, and the adjusting device for the grinding machine can drive two grinding wheels to synchronously rotate by starting the first motor, so that the two side surfaces of the upper side of a gear needing to be ground can be ground simultaneously, the grinding work of the gear can be completed without repeatedly disassembling the gear, the grinding efficiency is higher, and the labor is saved. Thereby ensuring the practicability and the efficiency of the grinding machine.
Description
Technical Field
The utility model relates to the technical field of grinding machines, in particular to an adjusting device for a grinding machine.
Background
The gear is a mechanical element with a rim, which is continuously engaged with the gear to transmit motion and power, the application of the gear in transmission has long appeared, the principle of generating a gear cutting method and the sequential appearance of a special machine tool and a cutter for cutting the gear by using the principle are developed in the end of 19 th century, the running stability of the gear is emphasized along with the development of production, the gear is usually made of metal materials, various processing modes exist during processing, the cutting processing on a metal casting is one of common processing means, and the end face of the gear needs to be polished in the finish processing process so as to remove burrs generated in the casting process, thus a leveling device needs to be used.
The existing grinding device can only grind one end face of the gear in and out at one time, and the complete grinding of one gear needs to grind two end faces of the gear in and out, so that the grinding work of the end face of the gear needs to be completed, the gear needs to be disassembled and fixed twice in and out, and the efficiency is low, and meanwhile, larger manpower is required to be consumed.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the adjusting device for the grinding machine, which is provided with the adjusting device for the grinding machine, wherein the adjusting device can drive two grinding wheels to synchronously rotate by starting the first motor, so that the surfaces of the two sides of the upper side of a gear needing to be ground can be ground simultaneously, the grinding work of the gear can be completed without repeatedly disassembling the gear, the grinding efficiency is higher, and the labor is saved. And then guarantee practicality and efficiency scheduling advantage of mill flat-bed machine, solved current mill flat-bed machine generally can only be to the business turn over of an terminal surface business turn over of gear polish, and the complete of a gear is polished to two terminal surfaces business turn over of gear and is polished, and then makes the mill flat-bed work of accomplishing the gear terminal surface need to the gear business turn over twice dismantle and fixed work, the problem that needs consume great manpower when efficiency is lower.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: an adjusting device for a grinding machine comprises a workbench, wherein an electric telescopic rod is fixedly connected to the upper surface of the workbench;
the telescopic end of the electric telescopic rod is fixedly connected with a mounting block;
Wherein, the upper surface of the workbench is rotationally connected with a positioning shaft;
wherein, the upper surface of workstation fixedly connected with guiding mechanism and mill flat-bed machine constructs.
Preferably, the grinding mechanism comprises a connecting gear, and the connecting gear is fixedly sleeved on the outer surface of the positioning shaft;
the upper surface of the mounting block is fixedly connected with a first motor;
wherein, the rotation output shaft of the first motor rotates and runs through the lower surface of the mounting block.
Preferably, the rotating output shaft of the first motor is fixedly connected with a first rotating shaft;
Wherein, the upper surface of the workbench is rotationally connected with a second rotating shaft;
wherein, the adjacent one end of first axis of rotation and second axis of rotation all fixedly connected with grinding flat wheel, two grinding flat wheels are mirror image setting.
Preferably, the outer surfaces of the first rotating shaft and the second rotating shaft are fixedly sleeved with fixed gears;
Wherein the diameter of the fixed gear is larger than that of the grinding wheel;
the connecting gear is meshed with the two fixed gears.
Preferably, the adjusting mechanism comprises two positioning blocks, and the two positioning blocks are fixedly connected to the upper surface of the workbench;
Wherein, a bidirectional threaded rod is rotationally connected between the two positioning blocks;
wherein, fixedly connected with gag lever post between two locating pieces.
Preferably, the two sections of opposite threads of the bidirectional threaded rod are sleeved with fixed blocks;
Wherein, the two fixed blocks are sleeved on the outer surface of the limiting rod in a sliding way;
Wherein, the outer surface of one side of the two fixed blocks, which is close to the grinding wheel, is fixedly connected with a positioning rod;
Wherein, two locating levers keep away from the equal fixedly connected with stopper of one end of two fixed blocks.
Preferably, the limiting blocks are in a V shape, and the two limiting blocks are arranged in a mirror image mode;
the inner walls of the two limiting blocks are fixedly connected with rubber pads;
The left end of the bidirectional threaded rod penetrates through the left side surface of the left side positioning block in a rotating mode;
wherein, the left end fixedly connected with handle of two-way threaded rod.
(III) beneficial effects
Compared with the prior art, the utility model provides an adjusting device for a grinding machine, which comprises the following components
The beneficial effects are that:
1. This adjusting device for mill flat-bed machine, upside fixed gear synchronous drive connecting gear rotates, and connecting gear synchronous drive downside fixed gear and downside rotate mill flat wheel business turn over rotate, and then can drive two mill flat wheels simultaneously and rotate in step through starting first motor, and then can polish simultaneously the upside both sides surface of the gear that needs the mill flat processing, need not carry out the dismantlement that is repeated just can accomplish the mill flat work to the gear, and it is higher to polish efficiency, uses manpower sparingly. Thereby ensuring the practicability and the efficiency of the grinding machine.
2. This adjusting device for mill flat-bed machine can synchronous regulation interval between two stopper through rotating two-way threaded rod, and then can press from both sides the gear of the fixed different diameter sizes of clamp between two stopper, and then increases the suitability of device.
3. This adjusting device for mill flat-bed machine, when two stopper carry out relative displacement, and then two stopper can tighten the gear that needs the mill flat-bed processing fixed, and then fix the gear that needs the mill flat-bed processing and avoid the gear to take place to rock at the course of working, and then guarantee the stability and the quality of mill flat-bed processing.
Drawings
FIG. 1 is a schematic view showing the overall structure of an adjusting device for a grinding machine according to the present utility model;
FIG. 2 is an enlarged view at A of FIG. 1;
FIG. 3 is a schematic view of a fixed gear structure according to the present utility model;
fig. 4 is an enlarged view at B of fig. 1.
In the figure: 1. a work table; 2. an electric telescopic rod; 3. a mounting block; 4. a first motor; 5. a first rotation shaft; 6. a fixed gear; 7. a second rotation shaft; 8. grinding wheel; 9. positioning a shaft; 10. a connecting gear; 11. a positioning block; 12. a two-way threaded rod; 13. a limit rod; 14. a fixed block; 15. a handle; 16. a positioning rod; 17. and a limiting block.
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. 1-4, the present utility model provides a new technical solution: an adjusting device for a grinding machine comprises a workbench 1, wherein an electric telescopic rod 2 is fixedly connected to the upper surface of the workbench 1;
Wherein, the telescopic end of the electric telescopic rod 2 is fixedly connected with a mounting block 3;
wherein, the upper surface of the workbench 1 is rotationally connected with a positioning shaft 9;
wherein, adjustment mechanism and grinding mechanism are fixedly connected with the upper surface of workstation 1.
Further, the grinding mechanism comprises a connecting gear 10, and the connecting gear 10 is fixedly sleeved on the outer surface of the positioning shaft 9;
Wherein, the upper surface of the mounting block 3 is fixedly connected with a first motor 4;
wherein the rotation output shaft of the first motor 4 rotates through the lower surface of the mounting block 3.
Further, a first rotating shaft 5 is fixedly connected with the rotating output shaft of the first motor 4;
wherein, the upper surface of the workbench 1 is rotatably connected with a second rotating shaft 7;
Wherein, the adjacent one end of first axis of rotation 5 and second axis of rotation 7 all fixedly connected with grinding flat wheel 8, two grinding flat wheels 8 are mirror image setting.
Further, the outer surfaces of the first rotating shaft 5 and the second rotating shaft 7 are fixedly sleeved with a fixed gear 6;
Wherein the diameter of the fixed gear 6 is larger than that of the grinding wheel 8;
wherein the connecting gear 10 is in meshed connection with the two fixed gears 6.
Further, the adjusting mechanism comprises two positioning blocks 11, and the two positioning blocks 11 are fixedly connected to the upper surface of the workbench 1;
Wherein, a bidirectional threaded rod 12 is rotationally connected between the two positioning blocks 11;
wherein, a limiting rod 13 is fixedly connected between the two positioning blocks 11.
Further, a fixed block 14 is sleeved at the two opposite screw threads of the bidirectional threaded rod 12;
Wherein, the two fixed blocks 14 are sleeved on the outer surface of the limiting rod 13 in a sliding way;
Wherein, the outer surface of one side of the two fixed blocks 14, which is close to the grinding wheel 8, is fixedly connected with a positioning rod 16;
Wherein, the end of two locating levers 16 that keep away from two fixed blocks 14 is all fixedly connected with stopper 17.
Further, the limiting blocks 17 are in a V shape, and the two limiting blocks 17 are arranged in a mirror image mode;
The inner walls of the two limiting blocks 17 are fixedly connected with rubber pads;
wherein the left end of the bidirectional threaded rod 12 rotates to penetrate through the left side surface of the left side positioning block 11;
Wherein, the left end of the bidirectional threaded rod 12 is fixedly connected with a handle 15.
Further, during the use, will need the gear level of grinding processing place at the upper surface of downside grinding wheel 8 and make the gear that needs the grinding processing be located between two stopper 17, then rotate handle 15, handle 15 rotates and drives bi-directional threaded rod 12 in step and rotate, bi-directional threaded rod 12 rotates and drives two fixed blocks 14 in step and carry out the displacement relative or opposite direction, and then drive locating lever 16 and stopper 17 in step and carry out the displacement relative or opposite direction, when two stoppers 17 carry out the relative displacement, and then two stoppers 17 can fix the gear that needs the grinding processing with fastening, and then fix the gear that needs the grinding processing and avoid the gear to take place to rock at the course of working, and then guarantee the stability and the quality of grinding processing.
Further, the distance between the two limiting blocks 17 can be synchronously adjusted by rotating the bidirectional threaded rod 12, so that gears with different diameters can be clamped and fixed between the two limiting blocks 17, and the applicability of the device is improved.
Further, after the gear to be ground is fixed, the electric telescopic rod 2 is started, the telescopic end of the electric telescopic rod 2 drives the installation block 3 to move downwards, the upper grinding wheel 8 and the upper fixed gear 6 are driven to move downwards in a synchronous mode, the fixed gear 6 is meshed with teeth of the connecting gear 10 in the downward moving process and is in sliding connection with the teeth of the connecting gear 10, when the installation block 3 moves downwards, the lower surface of the upper grinding wheel 8 is stopped when being in contact with the upper surface of the gear to be ground, then the first motor 4 is started, the rotating output shaft of the first motor 4 drives the first rotating shaft 5 to rotate, the first rotating shaft 5 rotates to synchronously drive the upper fixed gear 6 and the upper grinding wheel 8 to rotate, the upper fixed gear 6 synchronously drives the connecting gear 10 to rotate, the lower fixed gear 6 and the lower rotating grinding wheel 8 to rotate in and out, and further the first motor 4 can simultaneously drive the two grinding wheels 8 to rotate synchronously, and further the two side surfaces of the upper side of the gear to be ground can be ground simultaneously, the gear to be ground can be ground more efficiently, and the grinding work can be completed without repeated grinding is completed. Thereby ensuring the practicability and the efficiency of the grinding machine.
Working principle: when the device is used, through the use, the gear level that will grind the processing is placed at the upper surface of downside grinding wheel 8 and is located between two stopper 17 so that the gear that needs the processing of grinding, then rotate handle 15, handle 15 rotates and drives two-way threaded rod 12 in step and rotates, two fixed blocks 14 are driven in step in the rotation of two-way threaded rod 12 and are carried out the displacement of relative or opposite directions, and then drive locating lever 16 and stopper 17 in step and carry out the displacement of relative or opposite directions, when two stoppers 17 carry out relative displacement, and then two stoppers 17 can fix the gear that needs the processing of grinding with the tight, and then fix the gear that needs the processing of grinding and avoid the gear to take place to rock at the course of working, and then guarantee the stability and the quality of grinding processing.
Further, the distance between the two limiting blocks 17 can be synchronously adjusted by rotating the bidirectional threaded rod 12, so that gears with different diameters can be clamped and fixed between the two limiting blocks 17, and the applicability of the device is improved.
Further, after the gear to be ground is fixed, the electric telescopic rod 2 is started, the telescopic end of the electric telescopic rod 2 drives the installation block 3 to move downwards, the upper grinding wheel 8 and the upper fixed gear 6 are driven to move downwards in a synchronous mode, the fixed gear 6 is meshed with teeth of the connecting gear 10 in the downward moving process and is in sliding connection with the teeth of the connecting gear 10, when the installation block 3 moves downwards, the lower surface of the upper grinding wheel 8 is stopped when being in contact with the upper surface of the gear to be ground, then the first motor 4 is started, the rotating output shaft of the first motor 4 drives the first rotating shaft 5 to rotate, the first rotating shaft 5 rotates to synchronously drive the upper fixed gear 6 and the upper grinding wheel 8 to rotate, the upper fixed gear 6 synchronously drives the connecting gear 10 to rotate, the lower fixed gear 6 and the lower rotating grinding wheel 8 to rotate in and out, and further the first motor 4 can simultaneously drive the two grinding wheels 8 to rotate synchronously, and further the two side surfaces of the upper side of the gear to be ground can be ground simultaneously, the gear to be ground can be ground more efficiently, and the grinding work can be completed without repeated grinding is completed. Thereby ensuring the practicability and the efficiency of the grinding machine.
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 (7)
1. The utility model provides an adjusting device for mill, includes workstation (1), its characterized in that: an electric telescopic rod (2) is fixedly connected to the upper surface of the workbench (1);
wherein, the telescopic end of the electric telescopic rod (2) is fixedly connected with a mounting block (3);
Wherein, the upper surface of the workbench (1) is rotationally connected with a positioning shaft (9);
Wherein, the upper surface of the workbench (1) is fixedly connected with an adjusting mechanism and a grinding mechanism.
2. An adjustment device for a grinding machine according to claim 1, characterized in that: the grinding mechanism comprises a connecting gear (10), and the connecting gear (10) is fixedly sleeved on the outer surface of the positioning shaft (9);
Wherein, the upper surface of the mounting block (3) is fixedly connected with a first motor (4);
Wherein, the rotation output shaft of the first motor (4) rotates to penetrate through the lower surface of the mounting block (3).
3. An adjustment device for a grinding machine according to claim 2, characterized in that: a first rotating shaft (5) is fixedly connected with a rotating output shaft of the first motor (4);
wherein, the upper surface of the workbench (1) is rotatably connected with a second rotating shaft (7);
Wherein, the adjacent one end of first axis of rotation (5) and second axis of rotation (7) all fixedly connected with grinds flat wheel (8), and two grinds flat wheel (8) are mirror image setting.
4. A leveling machine adjustment device as set forth in claim 3, wherein: the outer surfaces of the first rotating shaft (5) and the second rotating shaft (7) are fixedly sleeved with a fixed gear (6);
wherein the diameter of the fixed gear (6) is larger than that of the grinding wheel (8);
Wherein, the connecting gear (10) is meshed with the two fixed gears (6).
5. An adjustment device for a grinding machine according to claim 1, characterized in that: the adjusting mechanism comprises two positioning blocks (11), and the two positioning blocks (11) are fixedly connected to the upper surface of the workbench (1);
wherein, a bidirectional threaded rod (12) is rotationally connected between the two positioning blocks (11);
Wherein, a limiting rod (13) is fixedly connected between the two positioning blocks (11).
6. An adjustment device for a grinding machine according to claim 5, characterized in that: a fixed block (14) is sleeved at the two sections of opposite threads of the bidirectional threaded rod (12);
Wherein, the two fixing blocks (14) are sleeved on the outer surface of the limit rod (13) in a sliding way;
Wherein, the outer surface of one side of the two fixing blocks (14) close to the grinding wheel (8) is fixedly connected with a positioning rod (16);
wherein, two locating levers (16) keep away from two fixed block (14) one end all fixedly connected with stopper (17).
7. An adjustment device for a grinding machine according to claim 6, characterized in that: the limiting blocks (17) are in a V shape, and the two limiting blocks (17) are arranged in a mirror image mode;
Wherein, the inner walls of the two limiting blocks (17) are fixedly connected with rubber pads;
The left end of the bidirectional threaded rod (12) penetrates through the left side surface of the left side positioning block (11) in a rotating mode;
the left end of the bidirectional threaded rod (12) is fixedly connected with a handle (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323338805.0U CN221435903U (en) | 2023-12-07 | 2023-12-07 | Adjusting device for grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323338805.0U CN221435903U (en) | 2023-12-07 | 2023-12-07 | Adjusting device for grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221435903U true CN221435903U (en) | 2024-07-30 |
Family
ID=92073649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323338805.0U Active CN221435903U (en) | 2023-12-07 | 2023-12-07 | Adjusting device for grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221435903U (en) |
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2023
- 2023-12-07 CN CN202323338805.0U patent/CN221435903U/en active Active
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