CN220740492U - Full-automatic high-efficient equipment of polishing of outer lane in car brake disc - Google Patents
Full-automatic high-efficient equipment of polishing of outer lane in car brake disc Download PDFInfo
- Publication number
- CN220740492U CN220740492U CN202320094022.3U CN202320094022U CN220740492U CN 220740492 U CN220740492 U CN 220740492U CN 202320094022 U CN202320094022 U CN 202320094022U CN 220740492 U CN220740492 U CN 220740492U
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- brake disc
- workbench
- polishing
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- 238000005498 polishing Methods 0.000 title claims abstract description 51
- 239000000428 dust Substances 0.000 claims abstract description 28
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
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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 is suitable for the technical field of polishing equipment, and provides full-automatic efficient polishing equipment for inner and outer rings of an automobile brake disc, which comprises a frame, a workbench, a second motor and a polishing assembly, wherein the polishing assembly comprises an annular plate, a mounting plate, inner and outer ring polishing parts, a driving mechanism and a connecting rod; be equipped with clean subassembly, extend to the brush of brush pole and brake disc contact through the telescopic link to drive the brush pole and rotate, can further clear up burr, the dust on the brake disc.
Description
Technical Field
The utility model belongs to the technical field of polishing equipment, and particularly relates to full-automatic efficient polishing equipment for inner and outer rings of an automobile brake disc.
Background
The brake disc is a round disc, the brake disc is rotated when a vehicle runs, the brake caliper clamps the brake disc to generate braking force, and the brake disc is clamped to play a role in decelerating or stopping when the brake disc is stepped on, so that the brake disc has a good braking effect;
the brake disc is usually formed by stamping, burrs are easily formed on the surface or corners of the brake disc, the surface of the brake disc becomes rough and uneven due to the existence of the burrs, and polishing treatment is required to be carried out on the burrs on the surface of the brake disc;
the existing polishing equipment, such as chinese patent CN111496608B, relates to a full-automatic efficient polishing equipment for inner and outer rings of an automobile brake disc, comprising a workbench, a three-jaw chuck, a rotating assembly and a polishing assembly, wherein the rotating assembly is arranged at the top of the workbench, the three-jaw chuck is arranged at the top of the rotating assembly, the polishing assembly is arranged above the three-jaw chuck through a bracket, the rotating assembly comprises a circular frame body, a rotary disc and a gear driving mechanism, the circular frame body is fixed at the top of the workbench, the gear driving mechanism is arranged on the circular frame body, and the rotary disc is arranged at the top of the gear driving mechanism;
in the above patent, the during operation of polishing subassembly is polished inner circle and outer lane respectively, can't polish inner circle and outer lane simultaneously, and the operation is comparatively complicated, also more extravagant time.
Disclosure of Invention
The utility model provides full-automatic efficient grinding equipment for inner and outer rings of an automobile brake disc, and aims to solve the problems.
The utility model is realized in such a way that the full-automatic efficient grinding equipment for the inner ring and the outer ring of the automobile brake disc comprises:
a frame;
the workbench is rotatably arranged on the frame and used for placing the brake disc, and a second motor used for driving the workbench to rotate is fixedly arranged on the frame;
a grinding assembly mounted on a frame, the grinding assembly comprising:
the mounting plates are circumferentially arranged at the outer side of the workbench at intervals and are in sliding connection with the rack;
the driving mechanism is used for driving the mounting plate to be close to or far away from the brake disc;
the inner ring and outer ring polishing component is arranged on the mounting plate and is used for polishing the inner ring and the outer ring of the brake disc;
the inner and outer race polishing member includes:
the two mounting rods are respectively horizontally and movably penetrated through the mounting plate and are vertically staggered, and the length of the upper mounting rod is longer than that of the other mounting rod;
the extension spring is connected between one end of the mounting rod, which is far away from the workbench, and the mounting plate;
one end of each of the two mounting rods, which is close to the workbench, is respectively fixed with a polishing plate, and the two polishing plates are respectively used for polishing the outer ring and the inner ring of the brake disc.
Preferably, the driving mechanism includes:
the annular plate is rotatably arranged on the frame, and the rotation center of the annular plate coincides with the rotation center of the workbench;
the power mechanism is used for driving the annular plate to rotate;
and each mounting plate is hinged with a connecting rod, and one end of each connecting rod, which is far away from the mounting plate, is hinged with the annular plate.
Preferably, the power mechanism comprises a first motor and a gear, the first motor is fixed on the frame, an output shaft of the first motor is fixedly connected with the gear, and a gear ring meshed with the gear is integrally arranged on the annular plate.
Preferably, a clamp is installed on the workbench and used for fixing the brake disc, and the clamp comprises:
the two-way screw rod is rotatably arranged in the workbench, the two-side thread sections of the two-way screw rod are respectively in threaded connection with the mounting blocks, and the mounting blocks are in sliding connection with the workbench;
and positioning pins are respectively fixed on the two mounting blocks and are used for being matched with the two mounting holes on the brake disc.
Preferably, the locating pin is provided with a release preventing mechanism, and the release preventing mechanism comprises:
the bulges are arranged on the two side walls of the positioning pin, and the parts of the bulges outside the positioning pin are hemispherical;
and the two ends of the compression spring are respectively abutted against the two bulges.
Preferably, the cleaning assembly is further comprised, the cleaning assembly comprising:
the telescopic rod is vertically fixed on the frame and positioned above the workbench;
the third motor is fixed at the bottom end of the telescopic rod;
and the brush rod is fixed on the output shaft of the third motor.
Preferably, still include dust collection assembly, dust collection assembly includes:
a dust collector;
the dust collection plate is arranged on the frame, a plurality of suction nozzles are arranged on the dust collection plate, and the inside of the dust collection plate is hollow and is connected with the dust collector through an air pipe.
Preferably, the automatic grinding machine further comprises a feeding conveyor belt, a discharging conveyor belt and a manipulator, wherein the manipulator places the brake disc to be ground on the feeding conveyor belt on a workbench, and after finishing grinding, the brake disc polished on the workbench is taken down and placed on the discharging conveyor belt.
Compared with the prior art, the embodiment of the application has the following main beneficial effects:
according to the full-automatic efficient grinding equipment for the inner ring and the outer ring of the automobile brake disc, provided by the utility model, the grinding assembly comprises the mounting plate, the driving mechanism and the inner ring and outer ring grinding components, the inner ring and outer ring grinding components comprise the mounting rod, the extension spring and the grinding plate, all the mounting plates are driven to synchronously approach the workbench through the driving mechanism, the inner ring and outer ring grinding components on all the mounting plates synchronously approach the brake disc and are abutted against the inner ring and the outer ring, and meanwhile, the inner ring and the outer ring are ground without separate operation, so that the working efficiency is improved;
be equipped with clean subassembly, clean subassembly includes telescopic link, third motor and brush pole, extends through the telescopic link, and the telescopic link drives third motor and brush pole and descends, until the brush of brush pole and brake disc contact, then the third motor drives the brush pole and rotates, can further clear up burr, dust on the brake disc.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment 1 of a full-automatic efficient grinding device for inner and outer rings of an automobile brake disc;
FIG. 2 is a top view of FIG. 1;
fig. 3 is an enlarged view at a in fig. 1;
fig. 4 is a schematic structural diagram of an embodiment 2 of a full-automatic efficient grinding device for inner and outer rings of an automobile brake disc;
fig. 5 is a schematic structural diagram of an embodiment 3 of a full-automatic efficient grinding device for inner and outer rings of an automobile brake disc.
Reference numerals annotate: 1. a frame; 2. a first motor; 3. a gear; 4. an annular plate; 5. a connecting rod; 6. a tension spring; 7. a mounting rod; 8. a work table; 9. a positioning pin; 10. protruding; 11. a mounting block; 12. polishing the plate; 13. a slide block; 14. a second motor; 15. a mounting plate; 16. a compression spring; 17. a telescopic rod; 18. a third motor; 19. a brush bar; 20. a dust collector; 21. a dust collection plate; 22. a feeding conveyor belt; 23. a mechanical arm; 24. and (5) blanking a conveyor belt.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having" and any variations thereof in the description and claims of the present application and in the description of the figures above are intended to cover non-exclusive inclusions. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
Example 1
The embodiment of the utility model provides full-automatic efficient grinding equipment for inner and outer rings of an automobile brake disc, which is shown in fig. 1-3 and comprises the following steps:
a frame 1;
the workbench 8 is rotatably arranged on the frame 1 and used for placing a brake disc, the workbench 8 can be rotatably arranged through a bearing, the frame 1 is fixedly provided with a second motor 14 used for driving the workbench 8 to rotate, and the workbench can be fixedly arranged through bolts;
a grinding assembly mounted on a frame 1, the grinding assembly comprising:
the device comprises a plurality of mounting plates 15 which are circumferentially arranged at intervals on the outer side of a workbench 8, wherein the mounting plates 15 are in sliding connection with a frame 1, a sliding block 13 can be fixed at the bottom of each mounting plate 15, and a sliding groove for the sliding block 13 to be in sliding connection is formed in the frame 1;
the driving mechanism is used for driving the mounting plate 15 to be close to or far away from the brake disc;
the inner and outer ring polishing parts are arranged on the mounting plate 15 and are used for polishing the inner and outer rings of the brake disc;
the inner and outer race polishing member includes:
the two mounting rods 7 are respectively horizontally and movably penetrated through the mounting plate 15 and are arranged in a staggered manner up and down, and the length of the upper mounting rod 7 is longer than that of the other mounting rod 7;
the extension spring 6 is connected between one end of the mounting rod 7 far away from the workbench 8 and the mounting plate 15, and two ends of the extension spring 6 can be respectively hooked with the mounting rod 7 and the mounting plate 15;
one end of each of the two mounting rods 7, which is close to the workbench 8, is respectively fixed with a polishing plate 12, the two polishing plates 12 are respectively used for polishing the outer ring and the inner ring of the brake disc, and the polishing plates 12 are arc-shaped matched with the outer ring and the inner ring.
During the use, lay the brake disc on workstation 8, drive all mounting panels 15 through actuating mechanism and be close to workstation 8 in step, when all mounting panels 15 remove to workstation 8, drive two installation poles 7 and two polishing boards 12 on it respectively and remove to the brake disc, two polishing boards 12 are contradicted with brake disc outer lane and inner circle respectively, then drive workstation 8 through second motor 14 and rotate, carry out the work of polishing, polish inner and outer circles simultaneously, do not need to operate respectively, work efficiency has been improved.
Wherein, the actuating mechanism includes:
the annular plate 4 rotatably mounted on the frame 1 can be rotatably mounted through a bearing, and the rotation center of the annular plate 4 coincides with the rotation center of the workbench 8;
the power mechanism is used for driving the annular plate 4 to rotate;
each mounting plate 15 is hinged with a connecting rod 5, and one end of the connecting rod 5 far away from the mounting plate 15 is hinged with the annular plate 4
The annular plate 4 is driven to rotate by the power mechanism, the annular plate 4 drives all the mounting plates 15 to synchronously approach the workbench 8 by the connecting rods 5, and the inner and outer ring polishing parts on all the mounting plates 15 synchronously approach the brake disc and collide with the inner and outer rings, so that the rotary type brake disc is convenient and quick, a group of independent operation is not needed, and the working efficiency is improved;
it will be appreciated that by adjusting the angle of rotation of the annular plate 4, the pressure between the grinding plate 12 and the brake disc can be adjusted, thereby adjusting the grinding force and the grinding effect.
Wherein, power unit includes first motor 2 and gear 3, first motor 2 is fixed in on the frame 1, and the output shaft and the gear 3 fixed connection of first motor 2 can adopt the welding mode, the integral type is equipped with the ring gear with the meshing of gear 3 on the annular plate 4, drives gear 3 through first motor 2 and rotates, and gear 3 passes through the ring gear and drives annular plate 4 and rotate.
In a specific implementation, a fixture is mounted on the workbench 8, and is used for fixing a brake disc, and the fixture includes:
the two-way screw rod is rotatably arranged in the workbench 8, one end of the two-way screw rod extends to the outside of the workbench 8 and is provided with a handle, the two-side thread sections of the two-way screw rod are respectively in threaded connection with the mounting blocks 11, and the mounting blocks 11 are in sliding connection with the workbench 8;
the two mounting blocks 11 are respectively fixed with positioning pins 9, and the two positioning pins 9 are used for being matched with two mounting holes on the brake disc in a welding and fixing mode;
two positioning pins 9 are inserted into two mounting holes on a brake disc to position the brake disc, a bidirectional screw rod can be rotated to drive a mounting block 11 to move, the mounting block 11 drives the positioning pins 9 to move, the distance between the two positioning pins 9 is finely adjusted, and the two positioning pins are better matched with the mounting block 11 on the brake disc;
further, the positioning pin 9 is provided with an anti-falling mechanism, and the anti-falling mechanism comprises:
the bulges 10 are arranged on the two side walls of the positioning pin 9, and the parts of the bulges 10 outside the positioning pin 9 are hemispherical and have guiding function;
the compression springs 16 are arranged in the positioning pins 9, and two ends of each compression spring 16 respectively abut against the two protrusions 10;
in a natural state, the bulge 10 is pushed out of the positioning pin 9 by the elasticity of the compression spring 16 to block the brake disc, so that the brake disc is prevented from moving upwards to be separated from the positioning pin 9, and of course, the brake disc can be pulled upwards manually or by other external forces, and the bulge 10 can be extruded into the positioning pin 9 by the brake disc so as to take down the brake disc.
Example 2
Based on embodiment 1, as shown in fig. 4, the full-automatic efficient grinding device for the inner and outer rings of the automobile brake disc further comprises a cleaning assembly, wherein the cleaning assembly comprises:
the telescopic rod 17 is vertically fixed on the frame 1 and positioned above the workbench 8, and can be fixed by a screw, and the telescopic rod 17 is an electric push rod or a hydraulic rod;
the third motor 18 fixed at the bottom end of the telescopic rod 17 can be fixed through bolts;
the brush rod 19 fixed on the output shaft of the third motor 18 can be fixed by a screw;
after polishing, the telescopic rod 17 can be extended, the telescopic rod 17 drives the third motor 18 and the brush rod 19 to descend until the brush of the brush rod 19 contacts with the brake disc, and then the third motor 18 drives the brush rod 19 to rotate, so that burrs, dust and the like on the brake disc can be further cleaned;
when polishing, can produce the dust, influence environment and staff's health, full-automatic high-efficient equipment of polishing of outer lane still includes dust absorption subassembly in the car brake disc, dust absorption subassembly includes:
the dust collector 20 can be fixed on the frame 1 through screws;
a dust collection plate 21 mounted on the frame 1, wherein a plurality of suction nozzles are arranged on the dust collection plate 21, and the dust collection plate 21 is hollow and connected with the dust collector 20 through an air pipe;
example 3
The embodiment is based on embodiment 2, as shown in fig. 5, and further includes a feeding conveyor belt 22, a discharging conveyor belt 24 and a manipulator, the manipulator places the brake disc to be polished on the feeding conveyor belt 22 on the workbench 8, after polishing, the polished brake disc on the workbench 8 is taken down and placed on the discharging conveyor belt 24, the manipulator can take and place the brake disc through a sucker, an integrated positioning rod can be arranged on the feeding conveyor belt 22, the brake disc is conveniently positioned, the manipulator can accurately place the brake disc on the workbench 8, and of course, other modes in the prior art can be adopted, and excessive limitation is avoided.
In summary, the utility model provides full-automatic efficient grinding equipment for inner and outer rings of an automobile brake disc, which has the following working principle:
two locating pins 9 are inserted into two mounting holes on a brake disc to locate the brake disc, the gear 3 is driven to rotate by the first motor 2, the gear 3 drives the annular plate 4 to rotate by the gear ring, the annular plate 4 drives all mounting plates 15 to synchronously approach the workbench 8 by the connecting rod 5, inner and outer ring polishing parts on all mounting plates 15 synchronously approach the brake disc and collide with the inner and outer rings, the operation is convenient and quick, a group of separate operations are not needed, the working efficiency is improved, then the workbench 8 is driven to rotate by the second motor 14 to polish, the pressure between the polishing plate 12 and the brake disc can be adjusted by adjusting the rotating angle of the annular plate 4, so that the polishing force is adjusted, the polishing effect is adjusted, after polishing is finished, the telescopic rod 17 stretches, the third motor 18 and the brush rod 19 are driven to descend until the brush of the brush rod 19 contacts with the brake disc, and then the third motor 18 drives the brush rod 19 to rotate, burrs, dust and the like on the brake disc can be further cleaned.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model. It will be apparent that the described embodiments are merely some, but not all, embodiments of the utility model. Based on these embodiments, all other embodiments that may be obtained by one of ordinary skill in the art without inventive effort are within the scope of the utility model. Although the present utility model has been described in detail with reference to the above embodiments, those skilled in the art may still combine, add or delete features of the embodiments of the present utility model or make other adjustments according to circumstances without any conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present utility model, which also falls within the scope of the present utility model.
Claims (8)
1. Full-automatic high-efficient equipment of polishing of outer lane in car brake disc includes:
a frame;
the workbench is rotatably arranged on the frame and used for placing the brake disc, and a second motor used for driving the workbench to rotate is fixedly arranged on the frame;
install the subassembly of polishing in the frame, its characterized in that, the subassembly of polishing includes:
the mounting plates are circumferentially arranged at the outer side of the workbench at intervals and are in sliding connection with the rack;
the driving mechanism is used for driving the mounting plate to be close to or far away from the brake disc;
the inner ring and outer ring polishing component is arranged on the mounting plate and is used for polishing the inner ring and the outer ring of the brake disc;
the inner and outer race polishing member includes:
the two mounting rods are respectively horizontally and movably penetrated through the mounting plate and are vertically staggered, and the length of the upper mounting rod is longer than that of the other mounting rod;
the extension spring is connected between one end of the mounting rod, which is far away from the workbench, and the mounting plate;
one end of each of the two mounting rods, which is close to the workbench, is respectively fixed with a polishing plate, and the two polishing plates are respectively used for polishing the outer ring and the inner ring of the brake disc.
2. The full-automatic efficient grinding device for inner and outer rings of an automobile brake disc as claimed in claim 1, wherein the driving mechanism comprises:
the annular plate is rotatably arranged on the frame, and the rotation center of the annular plate coincides with the rotation center of the workbench;
the power mechanism is used for driving the annular plate to rotate;
and each mounting plate is hinged with a connecting rod, and one end of each connecting rod, which is far away from the mounting plate, is hinged with the annular plate.
3. The full-automatic efficient grinding equipment for the inner ring and the outer ring of the automobile brake disc according to claim 2, wherein the power mechanism comprises a first motor and a gear, the first motor is fixed on the frame, an output shaft of the first motor is fixedly connected with the gear, and a gear ring meshed with the gear is integrally arranged on the annular plate.
4. The full-automatic efficient grinding device for inner and outer rings of an automobile brake disc according to claim 1, wherein a clamp is installed on the workbench and used for fixing the brake disc, and the clamp comprises:
the two-way screw rod is rotatably arranged in the workbench, the two-side thread sections of the two-way screw rod are respectively in threaded connection with the mounting blocks, and the mounting blocks are in sliding connection with the workbench;
and positioning pins are respectively fixed on the two mounting blocks and are used for being matched with the two mounting holes on the brake disc.
5. The full-automatic efficient grinding device for the inner ring and the outer ring of the automobile brake disc according to claim 4, wherein the locating pin is provided with an anti-falling mechanism, and the anti-falling mechanism comprises:
the bulges are arranged on the two side walls of the positioning pin, and the parts of the bulges outside the positioning pin are hemispherical;
and the two ends of the compression spring are respectively abutted against the two bulges.
6. The full-automatic efficient grinding device for inner and outer rings of an automobile brake disc of claim 1, further comprising a cleaning assembly comprising:
the telescopic rod is vertically fixed on the frame and positioned above the workbench;
the third motor is fixed at the bottom end of the telescopic rod;
and the brush rod is fixed on the output shaft of the third motor.
7. The full-automatic efficient grinding device for inner and outer rings of an automobile brake disc as claimed in claim 1, further comprising a dust collection assembly, wherein the dust collection assembly comprises:
a dust collector;
the dust collection plate is arranged on the frame, a plurality of suction nozzles are arranged on the dust collection plate, and the inside of the dust collection plate is hollow and is connected with the dust collector through an air pipe.
8. The full-automatic efficient grinding equipment for the inner ring and the outer ring of the automobile brake disc according to claim 1, further comprising a feeding conveyor belt, a discharging conveyor belt and a manipulator, wherein the manipulator places the brake disc to be ground on the feeding conveyor belt on a workbench, and after finishing grinding, the brake disc ground on the workbench is taken down and placed on the discharging conveyor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320094022.3U CN220740492U (en) | 2023-01-31 | 2023-01-31 | Full-automatic high-efficient equipment of polishing of outer lane in car brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320094022.3U CN220740492U (en) | 2023-01-31 | 2023-01-31 | Full-automatic high-efficient equipment of polishing of outer lane in car brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220740492U true CN220740492U (en) | 2024-04-09 |
Family
ID=90551240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320094022.3U Active CN220740492U (en) | 2023-01-31 | 2023-01-31 | Full-automatic high-efficient equipment of polishing of outer lane in car brake disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220740492U (en) |
-
2023
- 2023-01-31 CN CN202320094022.3U patent/CN220740492U/en active Active
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