Polishing equipment for automobile part machining

Abstract

The invention provides grinding equipment for automobile part machining, which comprises a rack, an electric sliding table, a working table, a clamping mechanism, a rotating mechanism for driving the working table to rotate, a reversing frame, a rotating mechanism for driving the reversing frame to rotate, an adjusting frame and a moving mechanism for driving the adjusting frame to move, a mounting seat is movably arranged on the adjusting frame, and a grinding mechanism is arranged on the mounting seat. A swing frame and a driving mechanism for driving the swing frame to rotate are arranged on the adjusting frame, an adjusting block and an adjusting mechanism for adjusting the position of the adjusting block are arranged on the swing frame, and the adjusting block is hinged to the mounting base through a connecting rod. And the position adjustment of the grinding mechanism, the reciprocating motion of the grinding mechanism and the reciprocating motion stroke adjustment of the grinding mechanism are achieved through cooperation of the rotating mechanism, the moving mechanism, the driving mechanism and the adjusting mechanism, automatic grinding is achieved, the working efficiency is high, the labor cost is saved, and the device is suitable for grinding work of parts of different sizes and has good universality.

Description

Technical Field

[0001] The invention relates to the field of automobile parts processing equipment, and in particular to a grinding equipment for automobile parts processing. Background Art

[0002] During the processing of automobile parts, it is often necessary to polish them. Polishing can make the surface of automobile parts flatter and smoother, remove surface defects and contaminants, and thus improve the appearance and overall quality of parts. Through polishing, defects such as burrs, scales, scratches and dirt on the surface of parts can be eliminated, making the surface look more delicate, and improving the structural strength and stability of parts, which helps to reduce errors in the processing process and improve the durability and safety of parts. The existing polishing method is still mainly manual polishing. Workers use handheld polishing equipment to polish the parts fixed by the clamp. After polishing one side, the parts need to be manually removed and rotated to another processing position, and then re-clamped by the clamp. This kind of polishing method has the problems of low polishing efficiency, difficult to ensure polishing quality, high labor intensity and high labor cost, and it is also prone to safety hazards of worker injury. At present, there is an urgent need for a safe, efficient and labor-cost-saving automobile parts polishing equipment. Summary of the invention

[0003] The purpose of the present invention is to address the deficiencies in the above-mentioned technology and to propose a grinding device for automobile parts processing, aiming to solve the above-mentioned problems.

[0004] The present invention provides a grinding device for automobile parts processing, comprising:

[0005] A frame, wherein an electric slide is movably arranged on the frame, a workbench is rotatably arranged on the electric slide, a clamping mechanism is arranged on the workbench, and a rotating mechanism for adjusting the angle position of the workbench is arranged on the frame;

[0006] A rotating frame, the rotating frame is rotatably mounted on the frame, an adjusting frame is movably arranged on the rotating frame, a mounting seat is movably arranged on the adjusting frame, a grinding mechanism is arranged on the mounting seat, and a moving mechanism for adjusting the position of the adjusting frame is arranged on the rotating frame;

[0007] A slewing mechanism, which is arranged on the frame and adjusts the angular position of the slewing frame;

[0008] A swing frame, the swing frame is rotatably mounted on the adjustment frame, the adjustment frame is provided with a driving mechanism for driving the swing frame to rotate, an adjustment block is movably provided on the swing frame, and the swing frame is provided with an adjustment mechanism for adjusting the position of the adjustment block;

[0009] A connecting rod, one end of which is hinged to the mounting seat, and the other end of which is hinged to the adjusting block.

[0010] Preferably, the grinding mechanism is a grinding machine.

[0011] Preferably, the driving mechanism is a servo motor, which is connected to the swing frame and drives the swing frame to rotate.

[0012] Preferably, the clamping mechanism is a pneumatic chuck.

[0013] Preferably, the adjustment mechanism includes a drive motor and a first screw, the first screw is rotatably mounted on the swing frame, the adjustment block is provided with a screw hole matching the first screw, and the drive motor is arranged on the swing frame and drives the first screw to rotate.

[0014] Preferably, the rotating mechanism includes a first motor, a first worm wheel and a first worm, the first worm wheel is arranged on the workbench and drives the workbench to rotate, the first worm is meshed with the first worm wheel, and the first motor is transmission-connected to the first worm and drives the first worm to rotate.

[0015] Preferably, the rotating mechanism includes a second motor, a second worm gear and a second worm, the second worm gear is arranged on the rotating frame and drives the rotating frame to rotate, the second worm gear and the second worm gear are transmission-connected with the second worm gear, and the second motor and the second worm gear drive the second worm gear to rotate.

[0016] Preferably, the moving mechanism comprises a driving motor and a second screw, the second screw is rotatably mounted on the rotating frame, the driving motor is connected to the second screw and drives the second screw to rotate, and the adjusting frame is provided with a screw hole that cooperates with the second screw.

[0017] Preferably, the rotating frame is provided with a first slide rail for movably installing the adjusting frame, and the adjusting frame is provided with a second slide rail for movably installing the mounting seat, and the first slide rail is perpendicular to the second slide rail.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] Through the cooperation of the electric slide, the rotating mechanism and the clamping mechanism, the clamping mechanism clamps the parts on the workbench, the rotating mechanism adjusts the angular position of the workbench, and the electric slide drives the parts to approach or move away from the grinding mechanism to achieve the horizontal position and angular position adjustment of the parts. The rotating mechanism drives the rotating frame to drive the adjusting frame to rotate and adjusts the position of the adjusting frame through the moving mechanism to achieve the position adjustment of the grinding mechanism. The driving mechanism drives the swing frame to drive the adjusting block to rotate, and the adjusting block drives the grinding mechanism on the mounting seat to move back and forth through the connecting rod to achieve automatic grinding of parts. The work efficiency is high and labor costs are saved. The rotation radius of the adjusting block can be adjusted by adjusting the position of the adjusting block relative to the swing frame, thereby achieving the adjustment of the reciprocating travel range of the grinding mechanism. Parts of different sizes or surfaces of different widths on parts can be reciprocated and ground, thereby improving the grinding efficiency and having good versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only preferred embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a structural schematic diagram of an embodiment of the present invention;

[0022] Figure 2 It is a schematic diagram of the back structure of a certain embodiment of the present invention;

[0023] Figure 3 is a cross-sectional view of an embodiment of the present invention;

[0024] Figure 4 It is a structural schematic diagram of a rotating mechanism in a certain embodiment of the present invention;

[0025] Figure 5 It is a schematic diagram of the structure of the rotating frame and the adjusting frame in a certain embodiment of the present invention.

[0026] In the figure, 1-frame; 11-electric slide; 12-workbench; 13-clamping mechanism; 2-rotating mechanism; 21-first motor; 22-first worm gear; 23-first worm; 3-rotating frame; 31-first slide rail; 4-adjusting frame; 41-driving mechanism; 42-second slide rail; 5-mounting seat; 51-grinding mechanism; 6-moving mechanism; 61-driving motor; 62-second screw; 7-rotating mechanism; 71-second motor; 72-second worm gear; 73-second worm; 8-swinging frame; 81-adjusting block; 82-connecting rod; 9-adjusting mechanism; 91-driving motor; 92-first screw. DETAILED DESCRIPTION

[0027] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0028] Embodiment 1:

[0029] Reference Figures 1 to 5 The present invention provides a grinding device for automobile parts processing, comprising:

[0030] A frame 1, on which an electric slide 11 is movably arranged, on which a workbench 12 is rotatably arranged, on which a clamping mechanism 13 is arranged, and on which a rotating mechanism 2 for adjusting the angle position of the workbench 12 is arranged;

[0031] A rotary frame 3, the rotary frame 3 is rotatably mounted on the frame 1, an adjusting frame 4 is movably arranged on the rotary frame 3, a mounting seat 5 is movably arranged on the adjusting frame 4, a grinding mechanism 51 is arranged on the mounting seat 5, and a moving mechanism 6 for adjusting the position of the adjusting frame 4 is arranged on the rotary frame 3;

[0032] The slewing mechanism 7 is arranged on the frame 1 and adjusts the angle position of the slewing frame 3;

[0033] A swing frame 8 is rotatably mounted on the adjusting frame 4. The adjusting frame 4 is provided with a driving mechanism 41 for driving the swing frame 8 to rotate. An adjusting block 81 is movably provided on the swing frame 8. The swing frame 8 is provided with an adjusting mechanism 9 for adjusting the position of the adjusting block 81.

[0034] A connecting rod 82 , one end of which is hinged to the mounting seat 5 , and the other end of which is hinged to the adjusting block 81 .

[0035] Through the cooperation of the electric slide 11, the rotary mechanism 7 and the clamping mechanism 13, the clamping mechanism 13 clamps the parts on the workbench 12, the rotary mechanism 7 adjusts the angular position of the workbench 12, and the electric slide 11 drives the parts to approach or move away from the grinding mechanism 51, so as to adjust the horizontal position and angular position of the parts. The rotary frame 3 is driven by the rotary mechanism 7 to drive the adjusting frame 4 to rotate and the position of the adjusting frame 4 is adjusted by the moving mechanism 6, so as to adjust the position of the grinding mechanism 51. The swing frame 8 is driven by the driving mechanism 41 to drive the adjusting block 81 to rotate, and the adjusting block 81 drives the grinding mechanism 51 on the mounting seat 5 to reciprocate through the connecting rod 82, so as to realize the automatic grinding of the parts, with high work efficiency and saving labor costs. Moreover, the rotation radius of the adjusting block 81 can be adjusted by adjusting the position of the adjusting block 81 relative to the swing frame 8, so as to realize the adjustment of the reciprocating travel range of the grinding mechanism 51, and parts of different sizes or surfaces of different widths on parts can be reciprocated and ground, so as to improve the grinding efficiency and have good versatility. Among them, the electric slide 11 is mainly composed of a screw rod driven to rotate by a motor and a slide body. The position of the slide is adjusted by cooperating between the screw rod and the threaded hole on the slide. The electric slide 11 is a commonly used moving device in this field and will not be described in detail in this application.

[0036] Specifically, the grinding mechanism 51 is a grinding machine, which is mainly composed of a motor and a grinding wheel driven by the motor to rotate, and is a common device in grinding equipment, and will not be described in detail in this application.

[0037] Specifically, the driving mechanism 41 is a servo motor, which is connected to the swing frame 8 and drives the swing frame 8 to rotate. The servo motor with adjustable speed is used to adjust the speed of the adjusting block 81 on the swing frame 8, thereby adjusting the speed of the grinding mechanism 51 to reciprocate and perform grinding work.

[0038] Specifically, the clamping mechanism 13 is a pneumatic chuck. The pneumatic chuck mainly drives its claws to move closer to or away from each other through a cylinder to achieve the clamping of parts. The pneumatic chuck in this application can drive each claw to move away from each other and press against the inner wall of the hole after each claw is inserted into a hole of the part to achieve the clamping of the part, or it can drive each claw to move closer to each other to achieve the clamping of the part. The model of the pneumatic chuck in this application is BK160KL.

[0039] Embodiment 2:

[0040] Reference Figures 1 to 5 Combined with the technical solution of Example 1, in this embodiment, the adjusting mechanism 9 includes a driving motor 91 and a first screw 92. The first screw 92 is rotatably mounted on the swing frame 8. The adjusting block 81 is provided with a screw hole that cooperates with the first screw 92. The driving motor 91 is arranged on the swing frame 8 and drives the first screw 92 to rotate.

[0041] The first screw 92 is driven to rotate by driving the motor 91. During the rotation of the first screw 92, the screw hole on the adjusting block 81 is cooperated to drive the adjusting block 81 to move to adjust the position of the adjusting block 81 relative to the swing frame 8, thereby adjusting the rotation radius of the adjusting block 81 when rotating with the swing frame 8. In cooperation with the transmission action of the connecting rod 82, the reciprocating travel range of the grinding mechanism 51 is adjusted, and reciprocating grinding can be performed on parts of different sizes or on surfaces of different widths on parts, thereby improving the grinding efficiency and having good versatility.

[0042] Specifically, the rotating mechanism 2 includes a first motor 21, a first worm gear 22 and a first worm 23. The first worm gear 22 is arranged on the workbench 12 and drives the workbench 12 to rotate. The first worm 23 is meshed with the first worm gear 22. The first motor 21 is connected to the first worm 23 and drives the first worm 23 to rotate.

[0043] The first motor 21 drives the first worm 23 to rotate. During the rotation of the first worm 23 , the first worm wheel 22 drives the workbench 12 to rotate to adjust the angle position of the parts on the workbench 12 .

[0044] Specifically, the rotating mechanism 7 includes a second motor 71, a second worm gear 72 and a second worm 73. The second worm gear 72 is arranged on the rotating frame 3 and drives the rotating frame 3 to rotate. The second worm 73 is connected to the second worm gear 72, and the second motor 71 is connected to the second worm 73 to drive the second worm 73 to rotate.

[0045] The second motor 71 drives the second worm 73 , and during the rotation of the second worm 73 , the second worm wheel 72 drives the rotary frame 3 to rotate, so as to adjust the angle position of the adjustment frame 4 on the rotary frame 3 , thereby adjusting the angle position of the grinding mechanism 51 .

[0046] Specifically, the moving mechanism 6 includes a driving motor 61 and a second screw 62 , the second screw 62 is rotatably mounted on the rotating frame 3 , the driving motor 61 is connected to the second screw 62 and drives the second screw 62 to rotate, and a screw hole matching the second screw 62 is provided on the adjusting frame 4 .

[0047] The driving motor 61 drives the second screw 62 to rotate. During the rotation of the second screw 62, the second screw 62 cooperates with the second screw hole on the adjusting frame 4 to adjust the position of the adjusting frame 4 relative to the rotating frame 3, thereby further adjusting the position of the grinding mechanism 51. In addition, when the driving mechanism 41 drives the mounting seat 5 to drive the grinding mechanism 51 to move back and forth for grinding, it can cooperate with the movement process of the adjusting frame 4 to realize continuous grinding of a certain processing surface of the component.

[0048] Specifically, the rotary frame 3 is provided with a first slide rail 31 for the adjustment frame 4 to be movably installed, and the adjustment frame 4 is provided with a second slide rail 42 for the installation seat 5 to be movably installed. The first slide rail 31 is perpendicular to the second slide rail 42 .

[0049] By vertically arranging the first slide rail 31 and the second slide rail 42, the moving direction of the mounting seat 5 relative to the adjusting frame 4 is perpendicular to the moving direction of the adjusting frame 4 relative to the rotating frame 3, so that the mounting seat 5 drives the grinding mechanism 51 to move back and forth along the adjusting frame 4 and the adjusting frame 4 moves relative to the rotating frame 3. The grinding range of the grinding mechanism 51 forms a relatively neat rectangular surface, which is convenient for operating and adjusting the grinding range of the grinding mechanism 51.

[0050] The above are only preferred embodiments of the present invention, and do not limit the present invention in any form. Any technician familiar with the art can make many possible changes and modifications to the technical solution of the present invention by using the above technical content without departing from the scope of the technical solution of the present invention, or modify it into an equivalent embodiment of equivalent changes. Therefore, any changes, modifications, equivalent changes and modifications made to the above embodiments based on the technology of the present invention without departing from the content of the technical solution of the present invention belong to the protection scope of the present technical solution.

Claims

1. A grinding device for automobile parts processing, characterized in that: include: A frame, wherein an electric slide is movably arranged on the frame, a workbench is rotatably arranged on the electric slide, a clamping mechanism is arranged on the workbench, and a rotating mechanism for adjusting the angle position of the workbench is arranged on the frame; A rotating frame, the rotating frame is rotatably mounted on the frame, an adjusting frame is movably arranged on the rotating frame, a mounting seat is movably arranged on the adjusting frame, a grinding mechanism is arranged on the mounting seat, and a moving mechanism for adjusting the position of the adjusting frame is arranged on the rotating frame; A slewing mechanism, which is arranged on the frame and adjusts the angular position of the slewing frame; A swing frame, the swing frame is rotatably mounted on the adjustment frame, the adjustment frame is provided with a driving mechanism for driving the swing frame to rotate, an adjustment block is movably provided on the swing frame, and the swing frame is provided with an adjustment mechanism for adjusting the position of the adjustment block; A connecting rod, one end of which is hinged to the mounting seat, and the other end of which is hinged to the adjusting block.

2. The grinding equipment for automobile parts processing according to claim 1, characterized in that: The grinding mechanism is a grinding machine.

3. The grinding equipment for automobile parts processing according to claim 1, characterized in that: The driving mechanism is a servo motor, which is connected to the swing frame and drives the swing frame to rotate.

4. The grinding equipment for automobile parts processing according to claim 1, characterized in that: The clamping mechanism is a pneumatic chuck.

5. The grinding equipment for automobile parts processing according to claim 1, characterized in that: The adjustment mechanism includes a driving motor and a first screw rod, the first screw rod is rotatably mounted on the swing frame, a screw hole matching the first screw rod is provided on the adjustment block, and the driving motor is arranged on the swing frame and drives the first screw rod to rotate.

6. The grinding equipment for automobile parts processing according to claim 1, characterized in that: The rotating mechanism includes a first motor, a first worm wheel and a first worm. The first worm wheel is arranged on the workbench and drives the workbench to rotate. The first worm is meshed with the first worm wheel. The first motor is transmission-connected with the first worm and drives the first worm to rotate.

7. The grinding equipment for automobile parts processing according to claim 1, characterized in that: The rotating mechanism includes a second motor, a second worm gear and a second worm. The second worm gear is arranged on the rotating frame and drives the rotating frame to rotate. The second worm is connected to the second worm gear and the second motor is connected to the second worm and drives the second worm to rotate.

8. The grinding equipment for automobile parts processing according to claim 1, characterized in that: The moving mechanism includes a driving motor and a second screw rod, the second screw rod is rotatably mounted on the rotating frame, the driving motor is connected to the second screw rod and drives the second screw rod to rotate, and the adjusting frame is provided with a screw hole matched with the second screw rod.

9. The grinding equipment for automobile parts processing according to claim 1 is characterized in that: The rotating frame is provided with a first slide rail for the adjustment frame to be movably installed, and the adjustment frame is provided with a second slide rail for the installation seat to be movably installed, and the first slide rail is perpendicular to the second slide rail.

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