Grinding and polishing device for automobile parts

Abstract

The utility model discloses a grinding and polishing device for automobile parts, which belongs to the technical field of automobile parts and comprises a grinding and polishing box for the automobile parts, an N-shaped support frame and a support block are fixedly connected to the inner bottom of the grinding and polishing box for the automobile parts, and a first motor is fixedly connected to the upper surface of the support block. The output end of the first motor is fixedly connected with a first worm, and the outer wall of the first worm is connected with a first worm gear in a meshed mode. According to the grinding and polishing device for the automobile parts, a structure for swinging the automobile parts is additionally arranged, the purpose of comprehensive grinding is achieved, and the first motor is started to drive the first worm, the supporting cylinder and the U-shaped supporting frame to rotate; and a second motor is started, the second motor drives a second worm, a long supporting rod, a first bevel gear and a second bevel gear to rotate, the second bevel gear drives an accessory supporting base and the accessory to swing through a short supporting rod in the rotating process, grinding is thorough, and the percent of pass of automobile accessory machining is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile parts, in particular to a polishing device for automobile parts. BACKGROUND

[0002] A polishing device for automobile parts, which is designed to efficiently and accurately complete the polishing task of automobile parts. The polishing device integrates mechanical, electrical and automatic control technology, and realizes efficient polishing and polishing treatment of the surface of automobile parts through precise mechanism design and reasonable process layout.

[0003] After searching, the utility model with publication number CN219113734U discloses a polishing device for automobile parts processing. Although the utility model patent solves the problems of poor stability during clamping and loosening of the workpiece, inconvenience in processing the debris and smoke generated during polishing, and the impact of the generated debris and smoke on the operator's vision, it still has the following problems:

[0004] Firstly, since the shape of automobile parts is irregular, when the automobile parts to be processed are arc-shaped, the utility model patent cannot rotate and swing the automobile parts, which may cause incomplete polishing and affect the qualification rate of automobile parts processing.

[0005] Secondly, the utility model patent controls the automobile parts through the movable clamping plate. When the automobile parts are unevenly stressed, they may be deformed, and the movable clamping plate and the contact position of the parts may generate a polishing dead angle. Therefore, a polishing device for automobile parts is proposed. SUMMARY

[0006] The utility model aims to provide a polishing device for automobile parts to solve the problems mentioned in the background.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a polishing device for automobile parts, comprising a polishing box for automobile parts, an N-shaped support frame and a support block are fixedly connected to the inner bottom of the polishing box for automobile parts, a motor one is fixedly connected to the upper surface of the support block, a worm one is fixedly connected to the output end of the motor one, a worm wheel one is meshed and connected to the outer wall of the worm one, the lower surface of the worm wheel one is in contact with the N-shaped support frame, a support cylinder is fixedly connected to the upper surface of the worm wheel one, and a U-shaped support frame is communicated with the top of the support cylinder.

[0008] As a further preferred technical solution of the present application, the short supporting rod is rotatably connected to the inner wall of the U-shaped supporting frame, the outer wall of the short supporting rod is fixedly connected with a accessory supporting seat, the top of the accessory supporting seat is fixedly connected with an accessory suction disc, the bottom of the accessory suction disc is communicated with an air pipe, one end of the air pipe is communicated with an air pump, and the air pump is fixedly connected with the polishing box of the automobile accessory.

[0009] As a further preferred technical solution of the present application, the inner bottom surface of the polishing box of the automobile accessory is fixedly connected with a motor two, the output end of the motor two is fixedly connected with a worm two, the outer wall of the worm two is meshingly connected with a worm wheel two, a rotating base is arranged below the worm wheel two, and the rotating base is rotatably connected to the inside of the polishing box of the automobile accessory.

[0010] As a further preferred technical solution of the present application, the top of the rotating base is fixedly connected with a long supporting rod, the long supporting rod is fixedly connected with the worm wheel two, the top of the long supporting rod is fixedly connected with a bevel gear one, the outer wall of the bevel gear one is meshingly connected with a bevel gear two, and the middle part of the bevel gear two is fixedly connected with the short supporting rod.

[0011] As a further preferred technical solution of the present application, the inner top of the polishing box of the automobile accessory is fixedly connected with a motor three, the output end of the motor three is fixedly connected with a polishing disc, and the bottom surface of the polishing disc is in contact with the automobile accessory.

[0012] As a further preferred technical solution of the present application, the worm wheel one and the worm wheel two are parallel to each other.

[0013] As a further preferred technical solution of the present application, one side of the polishing box of the automobile accessory is provided with an accessory inlet and outlet, and the accessory inlet and outlet is located at one side of the accessory suction disc.

[0014] As a further preferred technical solution of the present application, the long supporting rod is located at the center position of the worm wheel two, and the long supporting rod is rotatably connected with the worm wheel one.

[0015] Compared with the prior art, the present application has the following advantages:

[0016] 1. The polishing and polishing device for automobile accessories is provided with a structure for swinging the automobile accessories, so that the polishing is comprehensive, the motor one is started to drive the worm one, the supporting cylinder and the U-shaped supporting frame to rotate, thereby rotating the accessories, the motor two is started to drive the worm two, the long supporting rod, the bevel gear one and the bevel gear two to rotate, and the bevel gear two drives the accessory supporting seat and the accessories to swing in the rotating process through the short supporting rod, so that the polishing is complete and the qualified rate of automobile accessory processing is improved.

[0017] 2、The utility model discloses a polishing device for automobile accessories, when using, when the fixed automobile accessories function is realized, the automobile accessories are placed to the accessory sucking disc through the accessory import and export, and the air pump is started, and the air pump is fixed through the cooperation of the air pipe and the accessory sucking disc, and when the automobile accessories are fixed through the accessory sucking disc, the automobile accessories are not easy to cause the polishing dead angle, and the automobile accessories are not easy to cause the uneven force and deformation. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structure schematic diagram of the polishing device for automobile accessories of the utility model;

[0019] Figure 2 It is an internal structure schematic diagram of the polishing device for automobile accessories of the utility model;

[0020] Figure 3 It is a partial section structure schematic diagram of the polishing device for automobile accessories of the utility model;

[0021] Figure 4 It is a partial structure schematic diagram of the polishing device for automobile accessories of the utility model.

[0022] In the drawing: 1, the polishing box of automobile accessories, 2, N-shaped support frame, 3, support block, 4, motor one, 5, worm one, 6, worm wheel one, 7, support cylinder, 8, U-shaped support frame, 9, motor two, 10, worm two, 11, worm wheel two, 12, rotating base, 13, long support rod, 14, bevel gear one, 15, bevel gear two, 16, accessory support seat, 17, accessory sucking disc, 18, air pipe, 19, air pump, 20, motor three, 21, polishing disc, 22, accessory import and export, 23, short support rod. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely in connection with the drawings in the embodiments of the utility model.

[0024] Embodiment 1

[0025] Please refer to Figures 1-4The utility model provides a kind of technical scheme: a kind of polishing device for automobile accessories, including the polishing device for automobile accessories 1, the polishing device for automobile accessories 1 inner bottom is fixedly connected with N-shaped support frame 2 and support block 3, support block 3 upper surface is fixedly connected with motor one 4, the output end of motor one 4 is fixedly connected with worm one 5, worm one 5 outer wall is engaged with worm gear one 6, and worm gear one 6 lower surface is in contact with N-shaped support frame 2, and the upper surface of worm gear one 6 is fixedly connected with support cylinder 7, support cylinder 7 top is communicated with U-shaped support frame 8, and short support rod 23 is rotatably connected on the inner wall of U-shaped support frame 8, and accessory support seat 16 is fixedly connected on the outer wall of short support rod 23, and accessory support seat 16 top is fixedly connected with accessory suction cup 17, and accessory suction cup 17 bottom is communicated with air pipe 18, and air pipe 18 one end is communicated with air pump 19, and air pump 19 is fixedly connected with the polishing device for automobile accessories 1, and the automobile accessory on accessory suction cup 17 is rotated by motor one 4 control.

[0026] Example 2

[0027] A kind of polishing device for automobile accessories, the polishing device for automobile accessories 1 inner bottom surface is fixedly connected with motor two 9, the output end of motor two 9 is fixedly connected with worm two 10, and worm two 10 outer wall is engaged with worm gear two 11, and worm gear two 11 below is provided with rotating base 12, and rotating base 12 is rotatably connected in the polishing device for automobile accessories 1 interior, and long support rod 13 is fixedly connected on the top of rotating base 12, and long support rod 13 is fixedly connected with worm gear two 11, and bevel gear one 14 is fixedly connected on the top of long support rod 13, and bevel gear two 15 is engaged with the outer wall of bevel gear one 14, and bevel gear two 15 middle part is fixedly connected with short support rod 23.

[0028] In the embodiment, specifically: the automobile accessory on accessory suction cup 17 is swung by motor two 9 control, and the polishing device for automobile accessories 1 inner top is fixedly connected with motor three 20, and the output end of motor three 20 is fixedly connected with polishing disc 21, and polishing disc 21 bottom surface is in contact with automobile accessory.

[0029] In the embodiment, specifically: worm gear one 6 and worm gear two 11 are parallel to each other.The polishing device for automobile accessories 1 one side is provided with accessory inlet and outlet 22, and accessory inlet and outlet 22 is located at the side of accessory suction cup 17.Long support rod 13 is located at the center position of worm gear two 11, and long support rod 13 is rotatably connected with worm gear one 6, and motor one 4, motor two 9, air pump 19 and motor three 20 are electrically connected with external power supply respectively.

[0030] Among them, motor one 4, motor two 9, air pump 19, motor three 20 and the connection between each part of the application are prior art, therefore, do not repeat its connection and working principle excessively here.

[0031] Working principle: when the polishing device for automobile accessories is needed to polish automobile accessories, the automobile accessories are placed at the accessory suction cup 17 through the accessory inlet and outlet 22, the air pump 19 is started, the air pump 19 sucks and fixes the automobile accessories through the cooperation of the air pipe 18 and the accessory suction cup 17, when the automobile accessories are fixed by the accessory suction cup 17, it is not easy to cause the dead angle of polishing of the automobile accessories, and it is not easy to cause the automobile accessories to be deformed due to uneven force; then the motor three 20 is started, the motor three 20 drives the polishing disc 21 to rotate, and the automobile accessories on the top of the accessory suction cup 17 are polished, when the accessory needs to be rotated, the motor one 4 is started, the motor one 4 drives the worm one 5 to rotate, the worm wheel one 6 drives the supporting cylinder 7 and the U-shaped supporting frame 8 to rotate, so as to rotate the accessory, when the accessory needs to be swung, the motor two 9 is started, the motor two 9 drives the worm two 10 to rotate, then the worm wheel two 11 drives the long supporting rod 13, the bevel gear one 14 and the bevel gear two 15 to rotate, the bevel gear two 15 rotates the accessory support seat 16 and the accessory swing through the short supporting rod 23 in the rotating process, so that the polishing is complete, and the qualified rate of automobile accessory processing is improved.

[0032] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A polishing apparatus for automotive parts, characterized by: The polishing box (1) for automobile accessories is internally fixedly connected with an N-shaped support frame (2) and a support block (3), the upper surface of the support block (3) is fixedly connected with a motor (4), the output end of the motor (4) is fixedly connected with a worm (5), the outer wall of the worm (5) is meshedly connected with a worm gear (6), the lower surface of the worm gear (6) is in contact with the N-shaped support frame (2), and the upper surface of the worm gear (6) is fixedly connected with a support cylinder (7).

2. A polishing device for automobile parts as claimed in claim 1 wherein: The inner wall of the U-shaped support frame (8) is rotatably connected with a short support rod (23), the outer wall of the short support rod (23) is fixedly connected with an accessory support seat (16), the top of the accessory support seat (16) is fixedly connected with an accessory suction cup (17), the bottom of the accessory suction cup (17) is communicated with an air pipe (18), one end of the air pipe (18) is communicated with an air pump (19), and the air pump (19) is fixedly connected with the polishing box (1) for automobile accessories.

3. A polishing device for automobile parts as claimed in claim 1 wherein: The inner bottom surface of the polishing box (1) for automobile accessories is fixedly connected with a motor (9), the output end of the motor (9) is fixedly connected with a worm (10), the outer wall of the worm (10) is meshedly connected with a worm gear (11), and a rotating base (12) is arranged below the worm gear (11).

4. A polishing device for automotive parts as claimed in claim 3 wherein: The top of the rotating base (12) is fixedly connected with a long support rod (13), the long support rod (13) is fixedly connected with the worm gear (11), the top of the long support rod (13) is fixedly connected with a bevel gear (14), the outer wall of the bevel gear (14) is meshedly connected with another bevel gear (15), and the middle portion of the bevel gear (15) is fixedly connected with the short support rod (23).

5. A polishing device for automobile parts as claimed in claim 1, wherein: The inner top of the polishing box (1) for automobile accessories is fixedly connected with a motor (20), the output end of the motor (20) is fixedly connected with a polishing disc (21), and the bottom surface of the polishing disc (21) is in contact with the automobile accessory.

6. A polishing device for automotive parts as claimed in claim 3 wherein: The worm gear (6) and the worm gear (11) are parallel to each other.

7. A polishing device for automotive parts as claimed in claim 1, wherein: One side of the polishing box (1) for automobile accessories is provided with an accessory inlet and outlet (22), and the accessory inlet and outlet (22) is located on one side of the accessory suction cup (17).

8. A polishing device for automotive parts as claimed in claim 4 wherein: The long support rod (13) is located at the center position of the worm gear (11), and the long support rod (13) is rotatably connected with the worm gear (6).

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