Accessory grinding device for automobile accessory machining

Abstract

The accessory polishing device for automobile accessory machining comprises a base, a loading piece, a motor, a rotating shaft and a grinding wheel, the loading piece is arranged at the top end of the base, the motor is arranged at the top end of the loading piece, the rotating shaft is arranged on the left side of the motor, and the grinding wheel is arranged on the left side of the rotating shaft. Two sliding rails are arranged at the top end of the base, supporting pieces are arranged on the outer walls of the two sliding rails, synchronizing devices are arranged on the front surfaces of the supporting pieces, fixing pieces are arranged on the front surfaces of the supporting pieces, protruding supports are connected to the backs of the fixing pieces, and telescopic assemblies are arranged on the inner sides of the protruding supports. A slidable aperture locking assembly is arranged on the outer wall of the telescopic assembly, a clamp is arranged on the inner side of the telescopic assembly, and two sliding rails are arranged at the top end of the base and matched with the supporting piece to synchronously advance or retreat, so that the automobile parts are evenly ground to be flat.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts grinding, in particular to a parts grinding device for automobile parts processing. Background Art

[0002] In today's automotive parts processing industry, polishing is crucial. However, traditional auto parts polishing devices have many significant shortcomings. First, traditional polishing devices often lack an efficient and precise synchronous propulsion mechanism. This makes it difficult to achieve uniform force distribution during the polishing process, resulting in inconsistent polishing levels across different parts. This not only fails to guarantee polishing flatness, but also significantly impacts the quality and subsequent performance of the parts. For example, uneven parts can cause additional vibration and noise during driving, potentially affecting the overall performance and safety of the vehicle.

[0003] Secondly, the fixtures of traditional systems are mostly fixed structures and cannot be rotated to adjust the grinding angle of the part. In actual production, this greatly limits the flexibility of grinding automotive parts with different shapes and requirements. Even if the fixtures of some systems can rotate, they lack a reliable locking mechanism. During the grinding process, the angle can easily shift, resulting in unstable grinding results. This instability not only wastes a lot of time and resources due to repeated grinding, but also reduces production efficiency.

[0004] Furthermore, the clamp height of traditional grinding devices is typically not adjustable. This means they can only be used for specific sizes and types of auto parts, which greatly limits their applicability to the diverse range of auto parts available in the modern automotive industry. Traditional devices are unable to meet this diverse production needs, significantly restricting production flexibility and efficiency.

[0005] Finally, traditional grinding equipment is often complex and cumbersome to operate. Operators need to spend considerable time and effort to familiarize themselves with and master the operating procedures, and errors are prone to occur during actual operation. This not only hinders production efficiency but also increases operating and labor costs. Furthermore, complex operations increase safety risks and pose a threat to operator safety.

[0006] In summary, in order to solve these problems existing in traditional automobile parts grinding devices, it is extremely urgent and necessary to develop a new type of parts grinding device for automobile parts processing. Utility Model Content

[0007] The purpose of the utility model is to provide a parts grinding device for automobile parts processing to solve the problems raised in the above background technology.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A parts grinding device for automobile parts processing, comprising a base, a loading part, a motor, a rotating shaft and a grinding wheel, a loading part is provided at the top of the base, a motor is provided at the top of the loading part, a rotating shaft is provided on the left side of the motor, a grinding wheel is provided on the left side of the rotating shaft, two slide rails are provided at the top of the base, support parts are provided on the outer walls of the two slide rails, a synchronization device is provided on the front surface of the support part, a fixing part is provided on the front surface of the support part, a protruding bracket is connected to the back of the fixing part, a telescopic component is provided on the inner side of the protruding bracket, a slidable aperture locking component is provided on the outer wall of the telescopic component, and a clamp is provided on the inner side of the telescopic component.

[0009] Preferably, the support member can slide back and forth on the outer wall of the slide rail.

[0010] Preferably, a slide groove is provided inside the support member, and the fixing member can slide up and down inside the slide groove of the support member.

[0011] Preferably, the telescopic assembly includes a hydraulic cylinder, which is arranged on the inner side of the protruding bracket. A hydraulic rod is provided on the inner wall of the hydraulic cylinder, and a connecting piece is provided on the inner side of the hydraulic rod.

[0012] Preferably, the aperture locking assembly includes an aperture mother part, the aperture mother part is arranged on the outer wall of the hydraulic cylinder, an aperture ring part is arranged on the inner side of the aperture mother part, a plurality of inclined slide grooves are arranged inside the aperture ring part, a sliding pin is arranged inside the writing slide groove, an aperture blade block is arranged on the outer wall of the sliding pin, and a locking part is arranged on the top of the aperture ring part.

[0013] Preferably, the front and rear sides of the hydraulic cylinder are provided with strip-shaped protrusions, the front and rear sides of the aperture mother are provided with grooves for use with the strip-shaped protrusions of the hydraulic cylinder, and the aperture mother can slide left and right on the surface of the hydraulic cylinder.

[0014] Preferably, a plurality of sliding grooves are provided on a side of the aperture mother component close to the aperture ring component, and the sliding pin can slide inside the sliding grooves of the aperture mother component.

[0015] Preferably, the locking piece is divided into a mother lock hole and a sub-lock hole, the mother lock hole is arranged at the top of the aperture mother piece, and the sub-lock hole is arranged at the top of the aperture ring piece, and the mother lock hole and the sub-lock hole can be locked by a pin.

[0016] Preferably, the outer wall of the connecting piece is provided with a plurality of grooves for use with the locking assembly.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. Polishing: Two slide rails are set on the top of the base, which move forward or backward synchronously with the support parts to make the auto parts evenly polished.

[0019] 2. Rotatable clamping: The connector in the telescopic assembly allows the clamp to rotate, making it easy to adjust the grinding angle of automotive parts, and the aperture locking assembly can lock the clamp rotation when needed to ensure the stability of the grinding process.

[0020] 3. Height adjustable: A slide groove is set inside the support, and the fixing part can slide up and down in the slide groove to adjust the height of the clamp, which is suitable for a variety of automotive accessories.

[0021] 4. Easy to operate: The synchronization device ensures the synchronous movement of the two supports. The fixing parts can be released to allow the clamp to slide up and down. The aperture locking component is easy to operate, making it convenient for users to perform different grinding operations.

[0022] 5. Reliable locking: When the aperture ring member rotates to cause the sliding pin to drive the aperture blade block to insert into the groove of the connector, it can be further locked by the locking member to ensure that the fixture will not rotate accidentally during the grinding process, thereby improving the reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 for Figure 1 A schematic diagram of the front view connection structure details;

[0025] Figure 3 for Figure 1 Detailed top view of the connection structure;

[0026] Figure 4 for Figure 1 Schematic diagram of the connection structure details of some parts in the middle;

[0027] Figure 5 for Figure 1 The enlarged schematic diagram of the connection structure details at a in the middle;

[0028] Figure 6 for Figure 2 The enlarged schematic diagram of the connection structure details at point b in the middle.

[0029] In the figure: 1. base, 2. slide rail, 3. support frame, 4. synchronization device, 5. fixing part, 6. protruding bracket, 7. hydraulic cylinder, 8. aperture mother part, 9. aperture ring part, 10. inclined slide groove, 11. sliding pin, 12. aperture blade block, 13. locking part, 14. hydraulic rod, 15. connecting part, 16. clamp, 17. loading part, 18. motor, 19. rotating shaft, 20. grinding wheel. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] See also Figure 1-6 The utility model provides a technical solution for polishing automobile parts: a parts polishing device for automobile parts processing, comprising a base 1, a loading part 17, a motor 18, a rotating shaft 19 and a grinding wheel 20. The top of the base 1 is provided with a loading part 17 for loading a motor that fixes the top. The top of the loading part 17 is provided with a motor 18, which can give a rotational force to the rotating shaft 19 through electricity to rotate the rotating shaft 19. The left side of the motor 18 is provided with a rotating shaft 19, which receives the rotational force of the motor 18 and transmits the rotational force to the grinding wheel 20 to rotate the grinding wheel 20. The left side of the rotating shaft 19 is provided with a grinding wheel 20, which can polish automobile parts after rotation.

[0032] Two slide rails 2 are provided at the top of the base 1 to limit the sliding trajectory of the support 3. The outer walls of the two slide rails 2 are provided with support members 3, which carry components such as the clamp 16. The front surface of the support member 3 is provided with a synchronization device 4, which can ensure that the two support members 3 move forward or backward synchronously so that the automotive accessories can be evenly polished and flat. The front surface of the support member 3 is provided with a fixing member 5. By releasing the fixing member 5, the clamp on the back can be slid up and down, so that the clamp can be adjusted to the corresponding position. The back of the fixing member 5 is connected to a protruding bracket 6 for supporting the telescopic component.

[0033] A telescopic assembly is provided on the inner side of the protruding bracket 6. The total length of the telescopic assembly is adjusted so that the inner clamp 16 can clamp the workpiece, and the clamp 16 can be rotated through the connecting piece 15 in the telescopic assembly. The outer wall of the telescopic assembly is provided with a sliding aperture locking assembly. Since the telescopic assembly can rotate the clamp 16, the clamp 16 can be stopped from rotating through the locking point assembly. When rotation is required, the locking assembly can also be unlocked. A clamp 16 is provided on the inner side of the telescopic assembly for clamping auto parts so as to polish the auto parts.

[0034] The support member 3 can slide back and forth on the outer wall of the slide rail 2. When the clamp 16 clamps the auto part, the synchronous sliding of the support member 3 can make the auto part gradually contact the grinding wheel 20 evenly and regularly, so that the auto part can be polished flat.

[0035] A slide groove is provided inside the support member 3 for the fixing member 5 to slide up and down inside. The fixing member 5 can slide up and down inside the slide groove of the support member 3. The height of the clamp 16 can be adjusted by sliding the fixing member 5 up and down, which can be applicable to a variety of automotive accessories.

[0036] The telescopic assembly includes a hydraulic cylinder 7, which is used to load a hydraulic rod 14 and adjust the total length of the telescopic assembly. The hydraulic cylinder 7 is arranged on the inner side of the protruding bracket 6. The inner wall of the hydraulic cylinder 7 is provided with a hydraulic rod 14. By cooperating with the hydraulic cylinder, the total length of the telescopic assembly is adjusted while carrying a connecting piece 15. A connecting piece 15 is provided on the inner side of the hydraulic rod 14, and the hydraulic rod 14 and the clamp 16 are connected through the connecting piece 15.

[0037] The aperture locking assembly includes an aperture mother part 8, which is arranged on the outer wall of the hydraulic cylinder 7 and is used in conjunction with the aperture ring part 9. The inner side of the aperture mother part 8 is provided with an aperture ring part 9. When the aperture ring part 9 rotates, the internal sliding pin 11 can slide along the inclined sliding groove 10. The interior of the aperture ring part 9 is provided with multiple inclined sliding grooves 10, which can limit the sliding trajectory of the sliding pin 11. The interior of the writing slide groove 10 is provided with a sliding sliding pin 11. While sliding along the inclined sliding groove 10, it can drive the aperture blade block 12 to slide. The outer wall of the sliding pin 11 is provided with an aperture blade block 12. When driven by the sliding pin 11 to slide to the bottom end, it can be inserted into the groove of the connecting part 15 to lock the connecting part 15, so that the clamp 16 cannot rotate. A locking part 13 is provided at the top of the aperture ring part 9. When the rotation is completed and locked, in order to maintain reliability, it is necessary to rely on the locking part 13 to lock it.

[0038] The front and rear sides of the hydraulic cylinder 7 are provided with strip protrusions for limiting the sliding trajectory of the aperture mother 8. At the same time, when the aperture ring member 9 locks the connecting member 15, this concave block will limit the rotation of the connecting member 15 through the aperture locking assembly. The front and rear sides of the aperture mother 8 are provided with grooves for cooperating with the strip protrusions of the hydraulic cylinder 7. When used with the strip protrusions of the hydraulic cylinder 7, the aperture mother 8 can slide left and right on the surface of the hydraulic cylinder 7.

[0039] A plurality of slide grooves are provided on one side of the aperture mother component 8 close to the aperture ring component 9. The slide pin 11 can slide inside the slide groove of the aperture mother component 8 and be used in conjunction with the aperture ring component 9 and the slide pin 11. When the slide pin 11 slides inside the inclined slide groove 10, the other side needs to cooperate with the groove of the aperture mother component 8 so as to smoothly control the sliding of the aperture blade block.

[0040] The locking piece 13 is divided into a mother lock hole and a sub-lock hole. The mother lock hole is set at the top of the aperture mother piece 8, and the sub-lock hole is set at the top of the aperture ring piece 9. The mother lock hole and the sub-lock hole can be locked by a pin. When the rotation is completed and the lock is locked, in order to maintain reliability, the locking piece 13 is needed to lock it.

[0041] The outer wall of the connecting member 15 is provided with a plurality of grooves used in conjunction with the locking assembly. When the aperture locking assembly slides to the connecting member 15 and the aperture blade block slides out, it can slide out to the inside of the groove, at which time the rotation of the connecting member 15 can be locked.

[0042] Working principle: When regular auto parts processing requires smooth grinding, first place the auto parts in the corresponding position, and then release the lock of the fixing part 5 to adjust the height of the protruding bracket 6 and other components. Adjust it to the auto parts and use the hydraulic cylinder 7 and the hydraulic rod 14 to adjust the total length of the telescopic components to control the clamp 16 to clamp the auto parts. After clamping, adjust the auto parts to the corresponding height and then lock the fixing part 5 to the protruding bracket 6 again. When the height of the auto parts is appropriate, the motor 18 can be started. Due to the start of the motor 18, the motor 18 will drive the rotating shaft 19 to rotate, and the rotating shaft 19 will also drive the grinding wheel 20 to start rotating. At this time, the support part 3 is pushed. Due to the presence of the synchronization device 4, the two support parts 3 will move forward synchronously, and the support frame 3 will slide toward the grinding wheel with the auto parts, and the auto parts will also contact the grinding wheel evenly and flatly, so that the auto parts can be polished flat.

[0043] When one side of the auto part needs to be polished after polishing the other side, it is necessary to rotate the aperture ring member 9. Because the rotating sliding pin 11 of the aperture ring member 9 will slide along the oblique sliding groove 11 toward the outer ring of the aperture ring member 9 under the action of the sliding groove and the oblique sliding groove 11 of the aperture mother member 8, and the sliding pin 11 will also slide with the aperture blade block 12. At this time, the aperture blade block 12 will slide out of the groove on the surface of the connecting member 15. At this time, the connecting member 15 can be rotated to the other side with the clamp 16 and the auto part. When rotated to the corresponding position, the aperture ring member 9 is reset and rotated. Similarly, the aperture blade block 12 will be inserted into the groove of the connecting member 15 again, and the connecting member 15 will not rotate at this time, so that the auto part can be polished smoothly again.

[0044] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A parts grinding device for automobile parts processing, comprising a base (1), a loading member (17), a motor (18), a rotating shaft (19) and a grinding wheel (20), wherein the top of the base (1) is provided with a loading member (17), the top of the loading member (17) is provided with a motor (18), the left side of the motor (18) is provided with a rotating shaft (19), and the left side of the rotating shaft (19) is provided with a grinding wheel (20), characterized in that: Two slide rails (2) are provided at the top of the base (1), and the outer walls of the two slide rails (2) are provided with support members (3), the front surfaces of the support members (3) are provided with synchronization devices (4), the front surfaces of the support members (3) are provided with fixing members (5), the back of the fixing member (5) is connected to a protruding bracket (6), the inner side of the protruding bracket (6) is provided with a telescopic component, the outer wall of the telescopic component is provided with a slidable aperture locking component, and the inner side of the telescopic component is provided with a clamp (16).

2. The accessory grinding device for automobile accessory processing according to claim 1, characterized in that: The support member (3) can slide back and forth on the outer wall of the slide rail (2).

3. The accessory grinding device for automobile accessory processing according to claim 1, characterized in that: A sliding groove is provided inside the support member (3), and the fixing member (5) can slide up and down inside the sliding groove of the support member (3).

4. The accessory grinding device for automobile accessory processing according to claim 1, characterized in that: The telescopic assembly comprises a hydraulic cylinder (7), the hydraulic cylinder (7) being arranged on the inner side of the protruding bracket (6), a hydraulic rod (14) being arranged on the inner wall of the hydraulic cylinder (7), and a connecting piece (15) being arranged on the inner side of the hydraulic rod (14).

5. The accessory grinding device for automobile accessory processing according to claim 1, characterized in that: The aperture locking assembly comprises an aperture mother component (8), the aperture mother component (8) is arranged on the outer wall of the hydraulic cylinder (7), an aperture ring component (9) is arranged on the inner side of the aperture mother component (8), a plurality of inclined slide grooves (10) are arranged inside the aperture ring component (9), a sliding pin (11) capable of sliding is arranged inside the writing slide groove (10), an aperture leaf block (12) is arranged on the outer wall of the sliding pin (11), and a locking component (13) is arranged at the top of the aperture ring component (9).

6. The accessory grinding device for automobile accessory processing according to claim 5, characterized in that: The front and rear sides of the hydraulic cylinder (7) are both provided with strip-shaped protrusions, and the front and rear sides of the aperture mother component (8) are provided with grooves for use with the strip-shaped protrusions of the hydraulic cylinder (7), and the aperture mother component (8) can slide left and right on the surface of the hydraulic cylinder (7).

7. The accessory grinding device for automobile accessory processing according to claim 5, characterized in that: A plurality of slide grooves are provided on one side of the aperture mother component (8) close to the aperture ring component (9), and the slide pin (11) can slide inside the slide grooves of the aperture mother component (8).

8. The accessory grinding device for automobile accessory processing according to claim 5, characterized in that: The locking member (13) is divided into a main lock hole and a sub-lock hole, the main lock hole is arranged at the top of the aperture main member (8), and the sub-lock hole is arranged at the top of the aperture ring member (9), and the main lock hole and the sub-lock hole can be locked by a latch.

9. The accessory grinding device for automobile accessory processing according to claim 5, characterized in that: The outer wall of the connecting piece (15) is provided with a plurality of grooves for use with the locking assembly.

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