CN219598996U - Differential mechanism processing grinding machanism - Google Patents
Differential mechanism processing grinding machanism Download PDFInfo
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- CN219598996U CN219598996U CN202320603957.XU CN202320603957U CN219598996U CN 219598996 U CN219598996 U CN 219598996U CN 202320603957 U CN202320603957 U CN 202320603957U CN 219598996 U CN219598996 U CN 219598996U
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- motor
- fixed mounting
- fixedly arranged
- plate
- differential
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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)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a differential machining polishing mechanism which comprises a bottom plate, wherein a driving assembly is fixedly arranged on the rear side of the right side of a protective shell, a buffer assembly is fixedly arranged on one side, opposite to two rotating blocks, of the protective shell, an arc-shaped clamp is fixedly arranged on one side, opposite to the two buffer assemblies, of the protective shell, and a grinding disc is fixedly arranged on an output shaft of a second motor. According to the utility model, through the design of the driving assembly and the fixing plates, the driving assembly is started, the driving assembly drives the two fixing plates to be close to each other when in use, the first motor, the rotating block, the buffer assembly and the arc clamp are all arranged on the fixing plates and can move along with the movement of the fixing plates, so that the differential mechanism is clamped and fixed, the differential mechanism cannot shake when in polishing, and the fixing plates can play an auxiliary role when in movement through the design of the sliding block and the sliding rod, so that the fixing plates are more convenient to move.
Description
Technical Field
The utility model belongs to the technical field of differentials, and particularly relates to a differential machining polishing mechanism.
Background
The automobile differential mechanism can enable the left driving wheel and the right driving wheel to realize mechanisms rotating at different rotating speeds. The differential mechanism is arranged for adjusting the rotation speed difference of the left wheel and the right wheel, and a polishing mechanism is needed in the processing process of the differential mechanism.
For example, application number: the utility model provides an automobile differential mechanism shell polishing mechanism, which comprises a support plate, a motor and a transmission shaft, wherein the support plate is vertically arranged, the motor is arranged at the upper part of one side surface of the support plate, the transmission shaft is arranged at the output end of the motor, a through hole is formed in one end of the transmission shaft, which is far away from the motor, a cylinder which is vertically arranged with the transmission shaft is fixed in the through hole, a pressure plate is slidably arranged on one side, which is far away from the opening end of the cylinder, in the cylinder, a connecting rod is arranged at the middle part of one side of the pressure plate, one end, which is far away from the pressure plate, of the connecting rod extends to the outer side of the cylinder and is provided with a detachable polishing head, one side, which is far away from the connecting rod, of the pressure plate is provided with a spring, and one side, which is far away from the pressure plate, is provided with a threaded column head, compared with the prior art, the automobile differential mechanism has the following advantages: the deformation amount of the spring is adjusted according to the inner diameter of the differential mechanism shell, and the anti-polishing head is too large or too small in joint compactness with the inner wall of the differential mechanism shell.
Based on the search of the above patent and the discovery of the device in the prior art, the device can grind the differential mechanism when in use, but is inconvenient to fix the differential mechanism when grinding, and the differential mechanism can shift or rotate in the grinding process to influence the grinding result, thereby reducing the working efficiency and having low practicability.
According to the differential machining polishing mechanism, the differential is conveniently and effectively fixed during polishing, and the differential cannot deviate or rotate during polishing, so that the working efficiency is improved, and the practicability is high.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides a differential machining polishing mechanism which is convenient for effectively fixing a differential during polishing, and the differential cannot deviate or rotate during polishing, so that the working efficiency is improved, the practicability is high, and the problems that the differential is inconvenient to fix during polishing, the differential can deviate or rotate during polishing, the polishing result is influenced, and the working efficiency is reduced and the practicability is low are solved.
The utility model discloses a differential machining polishing mechanism, which comprises a bottom plate, wherein a protective shell is fixedly arranged at the top of the bottom plate, a driving assembly is fixedly arranged at the rear side of the right side of the protective shell, fixing plates are fixedly connected to the two sides of the top of the driving assembly in a threaded manner, sliding blocks are fixedly arranged at the rear sides of the bottoms of the two fixing plates, sliding rods are slidably arranged in inner cavities of the sliding blocks, two sides of the sliding rods are fixedly arranged in inner cavities of the protective shell, a first motor is fixedly arranged at the opposite sides of the two fixing plates, a rotating block is fixedly arranged on an output shaft of the first motor, a buffer assembly is fixedly arranged at the opposite sides of the two rotating blocks, an arc-shaped clamp is fixedly arranged at the opposite sides of the two buffer assemblies, a placing plate is fixedly arranged at the rear side of the bottom plate, a top plate is fixedly arranged at the top of the side plate, an electric telescopic pipe is fixedly arranged at the front side of the bottom of the top plate, a second motor is fixedly arranged at the bottom of the electric telescopic pipe, and a grinding disc is fixedly arranged at the output shaft of the second motor.
As the preferable one of the utility model, the driving assembly comprises a third motor, the third motor is fixedly arranged at the rear side of the right side of the protective shell, a screw rod is fixedly arranged at the output shaft of the third motor, fixing blocks are connected with the two sides of the surface of the screw rod in a threaded manner, and the tops of the two fixing blocks are fixedly connected with the bottoms of the two fixing plates respectively.
As the preferable mode of the utility model, the left side of the surface of the third motor is sleeved with a limiting ring, and the left side of the limiting ring is fixedly connected with the rear side of the right side of the protective shell.
As the preferred one of the utility model, the said buffer assembly includes the outer cover, two said outer covers are fixedly installed on one side opposite to two turning blocks separately, the inner cavity on one side opposite to two outer covers is fixedly installed with the spring, two opposite sides of spring are fixedly installed with the stop block, two opposite sides of stop block are fixedly connected with two arcuate clamps separately.
As the preferable mode of the utility model, the front side and the rear side of the stop block are fixedly provided with positioning blocks, the inner cavities of the positioning blocks are respectively and slidably provided with positioning rods, and both sides of each positioning rod are respectively and fixedly arranged in the inner cavity of the shell.
As the preferable mode of the utility model, the front side and the rear side of the top of the bottom plate are fixedly provided with limiting plates, and one side of the two opposite limiting plates is fixedly connected with the protective shell.
As the preferable mode of the utility model, the opposite sides of the top and the bottom of the two shells are fixedly provided with the positioning plates, and the opposite sides of the two positioning plates are fixedly connected with the two rotating blocks respectively.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the device is supported through the design of the bottom plate, the driving assembly is protected through the design of the protective shell, the driving assembly is started through the design of the driving assembly and the fixed plates, the driving assembly drives the two fixed plates to be close to each other when in use, the first motor, the rotating block, the buffer assembly and the arc clamp are all arranged on the fixed plates and can move along with the movement of the fixed plates, so that the differential is clamped and fixed, the differential cannot shake when in polishing, the fixed plates can play an auxiliary role when in moving through the design of the sliding block and the sliding rod, the fixed plates are more convenient to move through the design of the first motor and the rotating block, the first motor can drive the rotating block to rotate when in use, the buffer assembly and the arc clamp are all arranged on the rotating block to rotate along with the rotating block, the differential can adjust the polishing angle of the differential when in fixed polishing, the differential is more convenient to use, the differential is driven by the buffer assembly and the design of the electric motor and the buffer assembly, the differential is not to contact with the second motor, the first motor and the second motor and the grinding disc can be driven by the electric motor and the differential clamp, and the second motor is driven by the design of the differential plate and the second motor and the expansion plate when in contact with the second motor and the expansion plate when in use, and the expansion plate is clamped and the expansion plate is contacted when in the second motor and the expansion plate is contacted with the second motor and the grinding plate, thereby grinding the differential.
2. According to the utility model, through the design of the third motor, the screw rod and the fixing blocks, the third motor is started, the screw rod is driven to rotate when the screw rod is used, the two fixing blocks are connected to the screw rod in a threaded manner, the two fixing blocks can rotate along with the screw rod to approach each other, and the two fixing plates are fixedly arranged on the two fixing blocks and can move along with the fixing blocks.
3. According to the utility model, through the design of the limiting ring, the third motor is fixed through the limiting ring when in use, and the third motor cannot shake when in use, so that the stability of the third motor when in use is increased.
4. According to the utility model, through the design of the shell, the spring and the stop block, the arc-shaped clamp can generate certain thrust to the stop block when clamping, and the stop block approaches to the spring to buffer, so that the surface of the differential is prevented from being scratched when the differential is clamped.
5. According to the utility model, due to the design of the positioning block and the positioning rod, one end of the positioning block is fixedly arranged on the stop block, the stop block is more stable and more convenient in buffering, and thus, the auxiliary effect of the stop block in buffering is achieved.
6. According to the utility model, through the design of the limiting plate, one end of the limiting plate is fixedly arranged on the bottom plate, and the other end of the limiting plate is fixedly arranged on the protective shell, so that the bottom plate and the protective shell are firmer when being fixed.
7. According to the utility model, through the design of the locating plate, one end of the locating plate is fixedly arranged on the shell, and the other end of the locating plate is fixedly arranged on the rotating block, so that the shell and the rotating block are firmer when being fixed.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a front cross-sectional view provided by an embodiment of the present utility model;
FIG. 3 is a front view of a drive assembly provided by an embodiment of the present utility model;
FIG. 4 is a front view of a cushioning assembly provided in an embodiment of the present utility model.
In the figure: 1. a bottom plate; 2. a protective shell; 3. a drive assembly; 301. a third motor; 302. a screw rod; 303. a fixed block; 304. a limiting ring; 4. a fixing plate; 5. a sliding block; 6. a slide bar; 7. a first motor; 8. a rotating block; 9. a buffer assembly; 901. a housing; 902. a spring; 903. a stop block; 904. a positioning block; 905. a positioning rod; 10. an arc-shaped clamp; 11. placing a plate; 12. a side plate; 13. a top plate; 14. an electric telescopic tube; 15. a second motor; 16. grinding disc; 17. a limiting plate; 18. and (5) positioning the plate.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the differential machining polishing mechanism provided by the embodiment of the utility model comprises a bottom plate 1, a protective shell 2 is fixedly installed at the top of the bottom plate 1, a driving assembly 3 is fixedly installed at the rear side of the right side of the protective shell 2, fixing plates 4 are fixedly connected to the two sides of the top of the driving assembly 3, sliding blocks 5 are fixedly installed at the rear sides of the bottoms of the two fixing plates 4, sliding rods 6 are slidably installed in inner cavities of the sliding blocks 5, two sides of the sliding rods 6 are fixedly installed in the inner cavities of the protective shell 2, a first motor 7 is fixedly installed at the opposite sides of the two fixing plates 4, a rotating block 8 is fixedly installed at an output shaft of the first motor 7, a buffer assembly 9 is fixedly installed at the opposite sides of the two rotating blocks 8, an arc-shaped clamp 10 is fixedly installed at the opposite sides of the two buffer assemblies 9, a placing plate 11 is fixedly installed at the rear side of the bottom plate 1, a side plate 12 is fixedly installed at the top of the placing plate 11, a top plate 13 is fixedly installed at the top of the side plate 12, an electric telescopic tube 14 is fixedly installed at the front side of the bottom of the top plate 13, a second motor output shaft 15 is fixedly installed at the bottom of the electric telescopic tube 14, and a second motor output shaft 15 is fixedly installed at the second grinding disc 16.
Referring to fig. 1, 2 and 3, the driving assembly 3 includes a third motor 301, the third motor 301 is fixedly installed at the rear side of the right side of the protective housing 2, a screw rod 302 is fixedly installed at an output shaft of the third motor 301, two sides of the surface of the screw rod 302 are respectively and threadedly connected with a fixing block 303, and the tops of the two fixing blocks 303 are respectively and fixedly connected with the bottoms of the two fixing plates 4.
The scheme is adopted: according to the utility model, through the design of the third motor 301, the screw rod 302 and the fixed blocks 303, the third motor 301 is started, the screw rod 302 is driven to rotate when the third motor 301 is used, the two fixed blocks 303 are connected to the screw rod 302 in a threaded mode, the two fixed blocks 303 are close to each other along with the rotation of the screw rod 302, and the two fixed plates 4 are fixedly arranged on the two fixed blocks 303 and move along with the movement of the fixed blocks 303.
Referring to fig. 1, 2 and 3, a limit ring 304 is sleeved on the left side of the surface of the third motor 301, and the left side of the limit ring 304 is fixedly connected with the rear side of the right side of the protective shell 2.
The scheme is adopted: according to the utility model, through the design of the limiting ring 304, the third motor 301 is fixed through the limiting ring 304 when in use, and the third motor 301 cannot shake when in use, so that the stability of the third motor 301 when in use is increased.
Referring to fig. 1, 2 and 4, the buffer assembly 9 includes a housing 901, two housings 901 are fixedly installed on opposite sides of two rotating blocks 8, springs 902 are fixedly installed in inner cavities on opposite sides of the two housings 901, stoppers 903 are fixedly installed on opposite sides of the two springs 902, and opposite sides of the two stoppers 903 are fixedly connected with two arc clamps 10.
The scheme is adopted: according to the utility model, through the design of the casing 901, the spring 902 and the stop 903, the arc clamp 10 can generate a certain thrust force to the stop 903 when clamping, and the stop 903 approaches to the spring 902 to buffer, so that scratches on the surface of the differential are avoided when the differential is clamped.
Referring to fig. 1, 2 and 4, the front side and the rear side of the block 903 are fixedly provided with a positioning block 904, the inner cavity of the positioning block 904 is slidably provided with a positioning rod 905, and both sides of the positioning rod 905 are fixedly provided with the inner cavity of the casing 901.
The scheme is adopted: according to the utility model, due to the design of the positioning block 904 and the positioning rod 905, one end of the positioning block 904 is fixedly arranged on the stop block 903, the stop block 903 is more stable and more convenient in buffering, and thus the auxiliary effect of the stop block 903 in buffering is achieved.
Referring to fig. 1, limiting plates 17 are fixedly mounted on the front side and the rear side of the top of the base plate 1, and one side, opposite to the limiting plates 17, is fixedly connected with the protective shell 2.
The scheme is adopted: according to the utility model, through the design of the limiting plate 17, one end of the limiting plate 17 is fixedly arranged on the bottom plate 1, and the other end of the limiting plate is fixedly arranged on the protective shell 2, so that the bottom plate 1 and the protective shell 2 are more firm when being fixed.
Referring to fig. 1 and 2, the opposite sides of the top and bottom of the two housings 901 are fixedly provided with positioning plates 18, and the opposite sides of the two positioning plates 18 are fixedly connected with the two rotating blocks 8 respectively.
The scheme is adopted: according to the utility model, through the design of the positioning plate 18, one end of the positioning plate 18 is fixedly arranged on the shell 901, and the other end of the positioning plate is fixedly arranged on the rotating block 8, so that the shell 901 and the rotating block 8 are more firm when being fixed.
The working principle of the utility model is as follows:
when in use, the third motor 301 is started, the third motor 301 drives the screw rod 302 to rotate when in use, the two fixed blocks 303 are connected to the screw rod 302 in a threaded manner, the two fixed blocks 303 are close to each other after the screw rod 302 rotates, the two fixed plates 4 are fixedly arranged on the two fixed blocks 303 and move after the fixed blocks 303 move, the first motor 7, the rotating block 8, the buffer component 9 and the arc clamp 10 are all arranged on the fixed plates 4 and move after the fixed plates 4, so as to clamp and fix the differential, the differential cannot shake when in polishing, the first motor 7 is started, the first motor 7 drives the rotating block 8 to rotate when in use, the buffer component 9 and the arc clamp 10 are arranged on the rotating block 8 and can rotate along with the rotation of the rotating block 8, so that the differential mechanism can be adjusted in polishing angle when being fixed, the differential mechanism is more convenient to use, the arc clamp 10 can generate certain thrust to the stop block 903 when being clamped, the stop block 903 is close to the spring 902 and is used for buffering, the surface of the differential mechanism is prevented from being scratched when the differential mechanism is clamped, the electric telescopic tube 14 can drive the second motor 15 and the grinding disc 16 to move downwards when being used, the grinding disc 16 is contacted with the differential mechanism, the second motor 15 is started, and the second motor 15 can drive the grinding disc 16 to rotate when being used, so that the differential mechanism is polished.
To sum up: this differential mechanism processing grinding machanism, through bottom plate 1, protective housing 2, actuating assembly 3, the third motor 301, the lead screw 302, fixed block 303, spacing ring 304, fixed plate 4, slider 5, slide bar 6, first motor 7, rotating block 8, buffer unit 9, shell 901, spring 902, dog 903, locating piece 904, locating lever 905, arc anchor clamps 10, place board 11, curb plate 12, roof 13, electronic flexible pipe 14, second motor 15, mill 16, spacing board 17 and locating plate 18's cooperation is used, it is inconvenient when polishing to have solved current grinding machanism, the in-process differential mechanism of polishing can take place skew or rotate, and bring the influence to the result of polishing, thereby work efficiency has been reduced, the low practicality's problem.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. Differential mechanism processing grinding machanism, including bottom plate (1), its characterized in that: the utility model discloses a telescopic pipe, including bottom plate (1), protection shell (2) is fixed mounting at the top of bottom plate (1), drive assembly (3) is fixed mounting at the rear side on protection shell (2) right side, drive assembly (3) both sides at top all threaded connection have fixed plate (4), and fixed mounting has sliding block (5) at the rear side of two fixed plate (4) bottoms, inner chamber slidable mounting of sliding block (5) has slide bar (6), both sides of slide bar (6) all fixed mounting at the inner chamber of protection shell (2), and first motor (7) are all fixed mounting in one side opposite to two fixed plate (4), the output shaft fixed mounting of first motor (7) has rotating block (8), and buffer assembly (9) are all fixed mounting in one side opposite to two rotating block (8), and arc anchor clamps (10) are all fixed mounting in one side opposite to two buffer assembly (9), the rear side of bottom plate (1) is fixed mounting and is placed board (11), the top fixed mounting of placing board (11) has curb plate (12), the top fixed mounting of curb plate (12) has first motor (7), the bottom of motor (13) is fixed mounting in one side (14), top plate (14) is fixed mounting of top plate (14), an output shaft of the second motor (15) is fixedly provided with a grinding disc (16).
2. A differential machining grinding mechanism as defined in claim 1, wherein: the driving assembly (3) comprises a third motor (301), the third motor (301) is fixedly arranged on the rear side of the right side of the protective shell (2), a screw rod (302) is fixedly arranged on an output shaft of the third motor (301), fixing blocks (303) are connected to two sides of the surface of the screw rod (302) in a threaded mode, and the tops of the two fixing blocks (303) are fixedly connected with the bottoms of the two fixing plates (4) respectively.
3. A differential machining grinding mechanism as defined in claim 2, wherein: and a limiting ring (304) is sleeved on the left side of the surface of the third motor (301), and the left side of the limiting ring (304) is fixedly connected with the rear side of the right side of the protective shell (2).
4. A differential machining grinding mechanism as defined in claim 1, wherein: the buffer assembly (9) comprises a shell (901), wherein the two shells (901) are respectively fixedly arranged on one sides of the two rotating blocks (8) opposite to each other, springs (902) are fixedly arranged in inner cavities of the two opposite sides of the two shells (901), stop blocks (903) are fixedly arranged on one sides of the two springs (902) opposite to each other, and one sides of the two stop blocks (903) opposite to each other are respectively fixedly connected with two arc-shaped clamps (10).
5. A differential machining grinding mechanism as defined in claim 4, wherein: the front side and the rear side of the stop block (903) are fixedly provided with positioning blocks (904), inner cavities of the positioning blocks (904) are respectively provided with a positioning rod (905) in a sliding mode, and two sides of each positioning rod (905) are respectively fixedly arranged in the inner cavities of the shell (901).
6. A differential machining grinding mechanism as defined in claim 1, wherein: limiting plates (17) are fixedly arranged on the front side and the rear side of the top of the bottom plate (1), and one side, opposite to the two limiting plates (17), of the bottom plate is fixedly connected with the protective shell (2).
7. A differential machining grinding mechanism as defined in claim 4, wherein: the opposite sides of the top and the bottom of the two shells (901) are fixedly provided with positioning plates (18), and the opposite sides of the two positioning plates (18) are fixedly connected with the two rotating blocks (8) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320603957.XU CN219598996U (en) | 2023-03-24 | 2023-03-24 | Differential mechanism processing grinding machanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320603957.XU CN219598996U (en) | 2023-03-24 | 2023-03-24 | Differential mechanism processing grinding machanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219598996U true CN219598996U (en) | 2023-08-29 |
Family
ID=87757626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320603957.XU Active CN219598996U (en) | 2023-03-24 | 2023-03-24 | Differential mechanism processing grinding machanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219598996U (en) |
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2023
- 2023-03-24 CN CN202320603957.XU patent/CN219598996U/en active Active
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