Fixture for automobile part machining

Abstract

The utility model relates to the technical field of clamps for automobile part machining, and discloses a clamp for automobile part machining, which comprises an operation table, a groove is formed in the top surface of the operation table, a clamping assembly is fixedly connected to the side surface of the groove, and the clamping assembly comprises a driving motor fixedly connected to the interior of the groove. The output end of the driving motor is fixedly connected with a gear, the two sides of the gear are engaged with toothed plates, the toothed plates are fixedly connected with connecting blocks, and the top faces of the connecting blocks are fixedly connected with clamping plates. According to the clamp for machining the automobile parts, through the arrangement of the clamping assembly, a driving motor drives a gear fixed to the output end to rotate, the gear rotates to enable meshed toothed plates on the two sides of the gear to move relatively, the top faces of the toothed plates get close to each other through clamping plates fixed through connecting blocks, and the placed automobile parts are extruded and fixed; and therefore, the effects of firmly clamping the automobile parts and avoiding looseness caused by vibration when a screw rod structure is used for clamping are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fixture for automobile accessory machining, especially relates to a fixture for automobile accessory machining. BACKGROUND

[0002] Automobile accessories are various units that make up the whole car and a kind of product serving the car. There are many types of automobile accessories, and with the improvement of people's living standards, people's consumption of cars is also increasing, and the market for automobile accessories is also becoming larger. In recent years, automobile accessory manufacturers have also developed rapidly, and during automobile accessory production, milling cutters are needed to polish accessories. Because the milling cutter rotates very fast during polishing, it is usually necessary to clamp the accessory with a clamp. However, when the clamp is used to clamp accessories with a cylindrical outer surface, a gap will exist between the clamp and the accessory because the surface of the accessory is arc-shaped, which may cause the accessory to shake during polishing. Therefore, a fixture for automobile accessory machining is needed.

[0003] The fixture for automobile accessory machining disclosed in the publication number CN213004856U, although the second limiting block is set, the first connecting rod and the second connecting rod rotate when clamping the accessory up and down, and the first screw is tightened for processing after rotating to the specified angle. The second screw and the threaded block are set, the U-shaped connecting rod clamps the accessory from front to back, and the worker can adjust the processing angle at will without removing the accessory.

[0004] However, the fixture for automobile accessory machining has the following disadvantages:

[0005] (1) When the fixture is used to polish and polish the automobile accessory, the fine vibration generated will cause the bolts of the fixture to loosen, causing the clamping to loosen and affecting the polishing effect of the automobile accessory;

[0006] (2) The debris and dust generated by polishing and polishing the automobile accessory lack a structure to collect and process them, and the worker's cleaning operation is more tedious. INVENTION CONTENTS

[0007] (I) Technical problems solved

[0008] The technical problem solved by the utility model is to provide a fixture for automobile accessory machining, which has high practicality and can be operated simply, and has a simple structure. The problem of loosening of the bolts of the fixture due to fine vibration generated when the fixture is used to polish and polish the automobile accessory, causing the clamping to loosen, and the lack of structure to collect and process the debris and dust generated by polishing and polishing the automobile accessory is solved.

[0009] (II) Technical solutions

[0010] In order to achieve the above object, the utility model discloses the following technical scheme to realize: a clamp for automobile accessory processing, including operation platform, the top surface of operation platform is opened with recess, the side surface of recess is fixedly connected with clamping assembly, one side of operation platform is fixedly connected with blow structure, the other side of operation platform is fixedly connected with waste collection assembly.

[0011] Optionally, the clamping assembly includes a drive motor fixedly connected to the recess, the output end of the drive motor is fixedly connected with a gear, the gear is engaged with a toothed plate on both sides, the toothed plate is fixedly connected with a connecting block, and the top surface of the connecting block is fixedly connected with a clamping plate.

[0012] Optionally, the back surface of the toothed plate is fixedly connected with a sliding block, the sliding block is slidingly connected to the inside of the slide, and the slide is fixedly connected to the side surface of the recess.

[0013] Optionally, the blow structure includes an air outlet groove fixedly connected to one side of the operation platform, the bottom surface of the air outlet groove is fixedly connected with a mounting plate, and the top surface of the mounting plate is fixedly connected with a plurality of high-power fans.

[0014] Optionally, the waste collection assembly includes a negative pressure groove fixedly connected to the other side of the operation platform, the inside of the negative pressure groove is sleeved with a device plate, the top surface of the device plate is fixedly connected with an impeller, the surface of the device plate is sleeved with an air pipe, the bottom surface of the air pipe is fixedly connected with a magnetic attraction ring, and the bottom surface of the magnetic attraction ring is magnetically connected with a waste bag.

[0015] Optionally, the bottom surface of the operation platform is fixedly connected with a support leg in a rectangular array, and the bottom surface of the support leg is provided with anti-skid lines.

[0016] (Three) beneficial effects

[0017] The utility model provides a kind of clamp for automobile accessory processing, with following beneficial effects:

[0018] 1, the clamp for automobile accessory processing, by the setting of clamping assembly, drive motor is rotated with the fixed gear of output end, gear rotation will make the toothed plate of its two sides engaged relative movement, the clamping plate of the top surface of toothed plate is fixed by connecting block and each other close, extruding fixed for the automobile accessory placed, so as to reach the firm clamping of automobile accessory, avoid the effect of loosening when using screw rod structure clamping due to vibration.

[0019] 2、The clamp for automobile accessory machining is characterized in that the blow structure and the waste collecting assembly are arranged, a high-power fan is connected with a power supply and starts to work, high-speed airflow is blown to the surface of the operation table, the debris on the surface of the operation table is blown to the direction of the negative pressure groove, the impeller rotates to generate strong negative pressure in the negative pressure groove, the debris blown to the negative pressure groove is adsorbed into the inside of the negative pressure groove, and then enters the waste bag through the inside of the impeller, when the waste bag is full of debris, the waste bag is pulled downward to be separated from the magnetic attraction ring, so that the waste bag is cleaned, the debris generated in the grinding and polishing is conveniently collected and treated, and the operation of the worker in the later period is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole structure schematic view of the utility model;

[0021] Figure 2 It is a clamping assembly structure schematic view of the utility model;

[0022] Figure 3 It is a waste collecting assembly structure schematic view of the utility model;

[0023] Figure 4 It is a split structure schematic view of the utility model.

[0024] In the drawing: 1, operation table; 2, groove; 3, clamping assembly; 31, driving motor; 32, gear; 33, toothed plate; 34, connecting block; 35, clamping plate; 4, blow structure; 41, air outlet groove; 42, mounting plate; 43, high-power fan; 5, waste collecting assembly; 51, negative pressure groove; 52, equipment plate; 53, impeller; 54, air pipe; 55, magnetic attraction ring; 56, waste bag; 6, supporting leg. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figures 1 to 4 The utility model provides a kind of technical scheme: a clamp for automobile accessory machining, including operation table 1, the top surface of operation table 1 is equipped with groove 2, the side surface of groove 2 is fixedly connected with clamping assembly 3, one side of operation table 1 is fixedly connected with blow structure 4, the other side of operation table 1 is fixedly connected with waste collecting assembly 5, the bottom surface of operation table 1 is fixedly connected with supporting leg 6 in rectangular array, the bottom surface of supporting leg 6 is equipped with anti-skid lines;

[0027] Through the setting of the supporting legs 6, the anti-skid patterns on the bottom surface of the supporting legs 6 can effectively increase the friction, so that the operation table 1 is placed more stably, and meanwhile, the supporting legs 6 can keep the operation table 1 away from the ground, thereby avoiding the erosion of ground moisture;

[0028] Embodiment one:

[0029] Please refer to Figure 2 The clamping assembly 3 comprises a driving motor 31 fixedly connected to the inside of the groove 2, the output end of the driving motor 31 is fixedly connected with a gear 32, the gear 32 is meshed with toothed plates 33 on both sides, the toothed plates 33 are fixedly connected with connecting blocks 34, and the top surface of the connecting blocks 34 is fixedly connected with clamping plates 35.

[0030] Through the setting of the clamping assembly 3, the driving motor 31 drives the fixed gear 32 to rotate, the rotation of the gear 32 causes the toothed plates 33 meshed on both sides to relatively move, and the clamping plates 35 fixedly connected with the connecting blocks 34 on the top surface of the toothed plates 33 are close to each other, so as to extrude and fix the placed automobile accessories, thereby achieving firm clamping of the automobile accessories and avoiding loosening caused by vibration when using a screw rod structure for clamping.

[0031] Embodiment two:

[0032] Please refer to Figure 3 The blowing structure 4 comprises an air outlet groove 41 fixedly connected to one side of the operation table 1, the bottom surface of the air outlet groove 41 is fixedly connected with a mounting plate 42, the top surface of the mounting plate 42 is fixedly connected with a plurality of high-power fans 43, the waste collecting assembly 5 comprises a negative pressure groove 51 fixedly connected to the other side of the operation table 1, the inside of the negative pressure groove 51 is sleeved with an equipment plate 52, the top surface of the equipment plate 52 is fixedly connected with an impeller 53, the surface of the equipment plate 52 is sleeved with an air pipe 54, the bottom surface of the air pipe 54 is fixedly connected with a magnetic attraction ring 55, and the bottom surface of the magnetic attraction ring 55 is magnetically connected with a waste bag 56.

[0033] Through the setting of the blowing structure 4 and the waste collecting assembly 5, the high-power fans 43 are connected with a power source and start to work, high-speed airflow is blown along the surface of the operation table 1, the debris on the surface of the operation table 1 is blown to the direction of the negative pressure groove 51, the impeller 53 rotates to generate strong negative pressure in the inside of the negative pressure groove 51, the debris blown to the negative pressure groove 51 is sucked into the inside of the negative pressure groove 51, and then enters the waste bag 56 through the inside of the impeller 53, when there is a large amount of debris in the waste bag 56, the waste bag 56 is pulled downward to be separated from the magnetic attraction ring 55, so that the waste bag 56 can be cleaned, thereby achieving the effect of conveniently collecting and processing the debris generated by polishing and polishing, and avoiding the tedious cleaning operation of workers in the later period.

[0034] In the utility model, the working steps of the device are as follows:

[0035] First, the driving motor 31 drives the gear 32 fixed at the output end to rotate, the gear 32 rotates to make the toothed plate 33 on both sides mesh relative movement, the top surface of the toothed plate 33 through the clamping plate 35 fixed by the connecting block 34 is close to each other, the automobile parts placed are extruded and fixed, and then the high-power fan 43 is connected to the power supply to start working, the high-speed airflow is attached to the surface of the operation table 1 and is blown to the direction of the negative pressure groove 51, finally, the impeller 53 rotates, so that the strong negative pressure is generated in the negative pressure groove 51, the debris blown to the negative pressure groove 51 is adsorbed into the inside of the negative pressure groove 51, and then enters the waste bag 56 inside the impeller 53, when the debris in the waste bag 56 is more, the waste bag 56 is pulled down by force, so that it is separated from the magnetic attraction ring 55, so that the waste bag 56 can be cleaned.

[0036] It should be noted that the device structure and the drawings of the utility model mainly describe the principle of the utility model, and the setting of the power mechanism, the power supply system and the control system of the device is not completely described in the technical principle of the design, and under the premise that the above-mentioned principle of the utility model is understood by the person skilled in the art, the specific power mechanism, power supply system and control system can be clearly known, and the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;

[0037] The standard parts used can be purchased from the market, and can be ordered according to the description and drawings, and the specific connection mode of each part adopts the conventional screw, rivet, welding and other conventional means in the prior art, the mechanical parts and equipment adopt the conventional type in the prior art, and the components known by the person skilled in the art, the structure and principle are known by the person skilled in the art through technical manual or conventional experimental method.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principle and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A fixture for processing automobile parts, comprising an operating table (1), characterized in that: The top surface of the operating table (1) is provided with a groove (2), the side surface of the groove (2) is fixedly connected with a clamping assembly (3), one side of the operating table (1) is fixedly connected with a blowing structure (4), and the other side of the operating table (1) is fixedly connected with a waste collecting assembly (5).

2. The fixture for processing an automobile part according to claim 1, wherein: The clamping assembly (3) comprises a driving motor (31) fixedly connected inside the groove (2), the output end of the driving motor (31) is fixedly connected with a gear (32), both sides of the gear (32) are engaged with a toothed plate (33), the toothed plate (33) is fixedly connected with a connecting block (34), and the top surface of the connecting block (34) is fixedly connected with a clamping plate (35).

3. The fixture of claim 2, wherein: The back surface of the toothed plate (33) is fixedly connected with a sliding block, the sliding block is slidingly connected inside the slide, and the slide is fixedly connected to the side surface of the groove (2).

4. The fixture of claim 1, wherein: The blowing structure (4) comprises an air outlet groove (41) fixedly connected to one side of the operating table (1), the bottom surface of the air outlet groove (41) is fixedly connected with a mounting plate (42), and the top surface of the mounting plate (42) is fixedly connected with a plurality of high-power fans (43).

5. The fixture of claim 1, wherein: The waste collecting assembly (5) comprises a negative pressure groove (51) fixedly connected to the other side of the operating table (1), the inside of the negative pressure groove (51) is sleeved with a device plate (52), the top surface of the device plate (52) is fixedly connected with an impeller (53), the surface of the device plate (52) is sleeved with an air pipe (54), the bottom surface of the air pipe (54) is fixedly connected with a magnetic suction ring (55), and the bottom surface of the magnetic suction ring (55) is magnetically connected with a waste bag (56).

6. The fixture of claim 1, wherein: The bottom surface of the operating table (1) is fixedly connected with support legs (6) in a rectangular array, and the bottom surface of the support legs (6) is provided with anti-skid lines.

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