Aluminum product machining clamp and machining method thereof

Abstract

The invention provides an aluminum product machining fixture and a machining method thereof, and relates to the technical field of aluminum product machining fixtures, the aluminum product machining fixture comprises a mounting block, and a groove block is formed in the top of the mounting block. An electric telescopic rod is started to drive two hollow sliding frames, a plurality of hollow rods and a plurality of first limiting frames to move in opposite directions, so that the first limiting frames rotate on the hollow rods according to the shape of the surface after abutting against the surface of the aluminum product, and the aluminum product in an irregular shape is clamped and limited; meanwhile, the suction cups at the two ends can also be attached to the surface of the aluminum product, then an air extracting pump is started to extract air between the suction cups and the surface of the aluminum product, the vacuum adsorption state is achieved, secondary limiting and fixing are conducted, and therefore the aluminum product can not shake easily in the production and machining process, clamping is firmer and more stable, and the machining efficiency is improved. And the clamping effect and the use applicability of the clamp are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of aluminum product processing fixtures, and in particular to an aluminum product processing fixture and a processing method thereof. Background Art

[0002] A fixture is a device used to clamp and fix aluminum products on processing equipment to facilitate processing when processing aluminum products.

[0003] When using clamps to fix aluminum products during processing and production, the appearance of aluminum products of different models and sizes to be processed will be different, and the traditional clamp blocks are generally straight-plate-shaped. As a result, when processing some aluminum products with more irregular shapes, the clamping may be loose and prone to shaking, which reduces the clamping effect of the clamp and also reduces the applicability of the clamp. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an aluminum product processing fixture and a processing method thereof.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an aluminum product processing fixture and a processing method thereof, comprising a mounting block, a groove block is arranged on the top of the mounting block, a limiting device is arranged on the inner wall of the groove block, the limiting device comprises two hollow slides, a cleaning device is arranged between one side of the two hollow slides, a round hole rotating rod is rotatably connected to the inner wall of the groove block, both ends of the top of the round hole rotating rod are rotatably connected to pull rods, one end of the pull rod is rotatably connected to the bottom of the hollow slide, the outer surface of one end of the hollow slide is slidably connected to the inner wall of the groove block, and the hollow slide A plurality of hollow rods are connected to the top, and the outer surfaces of the hollow rods are rotatably connected to a plurality of first limit frames, and the inner walls at both ends of the first limit frames are symmetrically connected with bellows, one end of the bellows is fixedly connected to a suction cup, and the outer surface of one end of the bellows is connected to the outer surface of the hollow rod, one side of the hollow slide is fixedly connected to a bracket, and the inner wall of the bracket is fixedly connected to an air pump, and the output end of the air pump is connected to one side of the hollow slide, and one side of the groove block is fixedly connected to an electric telescopic rod, and the output end of the electric telescopic rod is fixedly connected to one side of one of the brackets. The effect achieved by the above components is: by setting a limit device, when a clamp is used to fix the aluminum product during processing and production, the aluminum product can be placed on the top of the groove block between the two hollow slides, and then the electric telescopic rod is started to drive one of the brackets and the hollow slide to slide to one end in the inner wall of the groove block, so that it pushes the pull rod, and then the two ends of the pull rod respectively rotate at the bottom of the hollow slide and the top of the round hole rotating rod, while pushing the round hole rotating rod to rotate in the inner wall of the groove block with one end as the center, and the other end will pull the other pull rod to make the same movement, so that it pulls the other hollow slide to slide in the inner wall of the groove block toward one end of the electric telescopic rod, and the two hollow slides move in opposite directions, which can drive several hollow rods and several first limit frames. As it moves in relative directions, when the two ends of the first limit frame abut against the surface of the aluminum product, it will rotate on the hollow rod according to the shape of the surface of the aluminum product, causing several first limit frames to rotate at different angles, thereby clamping and limiting the aluminum product with irregular shape. At the same time, when the two ends of the first limit frame are squeezed and abutted against the surface of the aluminum product, the suction cup on one side will also adhere to the surface of the aluminum product, and then start the two vacuum pumps to evacuate the inside of the hollow slide, the hollow rod and several corrugated rods, and remove the air between the suction cup and the surface of the aluminum product to achieve a vacuum adsorption state, and perform secondary limiting. In this way, the aluminum product will not be easy to shake during production and processing, and the clamping will be more firmly and stably, thereby improving the clamping effect and applicability of the clamp.

[0006] Preferably, a plurality of second limiting frames are symmetrically and fixedly connected to the outer surface of the hollow rod, rollers are rotatably connected between the two ends of two adjacent second limiting frames, and the second limiting frames and the first limiting frames are distributed in intervals.

[0007] The effect achieved by the above components is: by setting up the second limit frame and the roller, it can rotate accordingly with the first limit frame to hard clamp the surface of the aluminum product. At the same time, the roller can reduce the contact wear between the second limit frame and the surface of the aluminum product, thereby increasing the service life of the second limit frame.

[0008] Preferably, the inner walls of the first limiting frame and the second limiting frame are both fixedly connected with bearings, and the inner rings of the bearings are fixedly connected to the outer surface of the hollow rod.

[0009] The effect achieved by the above components is: by arranging the bearings, the rotational wear between the inner walls of the first and second limit frames and the outer surface of the hollow rod can be reduced, so that the rotation is smoother during clamping.

[0010] Preferably, a reinforcement rod is symmetrically fixedly connected to the outer surface of the output end of the electric telescopic rod, and one end of the reinforcement rod is fixedly connected to one side of the bracket.

[0011] The effect achieved by the above components is: by setting the reinforcement rod, the connection area between the output end of the electric telescopic rod and the bracket can be increased, making the connection more firm and stable, and not prone to breakage and damage.

[0012] Preferably, sliders are fixedly connected to both sides of one end of the hollow slide, and sliding grooves are provided on both sides of the inner wall of the groove block, and the sliders are slidably connected to the sliding grooves.

[0013] The effect achieved by the above components is: by setting the slider and the slide groove, the two sides of one end of the hollow slide can be limited, so that it is more stable and less likely to shake when sliding back and forth in the inner wall of the groove block.

[0014] Preferably, the cleaning device includes a connecting frame, one end of the connecting frame passes through the inner wall of the round hole rotating rod and is fixedly connected to the inner wall of the groove block, the outer surface of the connecting frame is fixedly connected to an air bag, both sides of the connecting frame are fixedly connected to springs, one end of the spring is fixedly connected to a through-hole plate, the spring and the through-hole plate are both arranged inside the air bag, both ends of the air bag are penetrated and connected with a first air guide frame, one end of the first air guide frame passes through one side of the hollow slide and extends into the inner wall, the outer surface of one end of the first air guide frame is fixedly connected to a second air guide frame, one end of the second air guide frame is penetrated and connected to one side of the hollow slide, the outer surface of the second air guide frame is penetrated and connected with a plurality of air guide ducts, and the plurality of air guide ducts are distributed in an interval manner with the hollow rod.

[0015] The effect achieved by the above-mentioned components is as follows: by setting a cleaning device, when the two hollow slides move in opposite directions, one side will squeeze the airbag, causing its through-hole plate to move toward one side of the connecting frame, driving the spring to contract, and the air inside the airbag will be squeezed into the first air guide frame, and then enter the second air guide frame, and finally be discharged by a number of air guide pipes, so that the surface of the aluminum product to be clamped is blown and cleaned, and impurities and dust attached to the surface are blown away, so that when the suction cup is adsorbed, it will be adsorbed more firmly and stably, making its limit more firmly and stably, and playing an auxiliary role in the limit device. Similarly, when the hollow slide slides to both sides and releases, the spring will drive the through-hole plate to reset, expand the airbag again, and then suck the air outside it into the airbag through the air guide pipe, the second air guide frame and the first air guide frame, so as to facilitate the next cleaning process.

[0016] Preferably, a plurality of protective blocks are fixedly connected to the inner wall of the air guide duct, and the protective blocks are made of elastic rubber material.

[0017] The effect achieved by the above components is: by setting the protective block, the inner wall of the air duct can be protected and blocked, so that when the aluminum product is clamped and processed, the debris generated by the processing is not easy to fall into the air duct and cause blockage, which is convenient for use.

[0018] Preferably, a support rod is symmetrically fixedly connected to the outer surface of one end of the second air guide frame, and one side of one end of the support rod is fixedly connected to one side of the hollow slide.

[0019] The effect achieved by the above components is that by arranging the support rods, the outer surfaces of both ends of the second air guide frame can be supported on one side of the hollow slide frame, so that it is not easy to shake during air guiding and conveying.

[0020] Preferably, a method for processing an aluminum product processing fixture is used for the aluminum product processing fixture.

[0021] Compared with the prior art, the advantages and positive effects of the present invention are: In the present invention, by setting a limiting device, when the clamp is used to fix the aluminum product during the processing and production process, the aluminum product can be first placed on the top of the groove block between the two hollow slides, and then the electric telescopic rod is started to drive the two hollow slides, the plurality of hollow rods and the plurality of first limiting frames to move in relative directions, so that the two ends of the first limiting frame abut against the surface of the aluminum product and then rotate on the hollow rod according to the shape of the surface of the aluminum product, so that the plurality of first limiting frames rotate at different angles, and the aluminum product with an irregular shape is clamped and limited. At the same time, the suction cups on the two ends are also attached to the surface of the aluminum product, and then the vacuum pump is started to extract the air between the suction cup and the surface of the aluminum product to achieve a vacuum adsorption state, and perform secondary limiting fixation. In this way, the aluminum product is not easy to shake during production and processing, and the clamping is more firm and stable, thereby improving the clamping effect and applicability of the clamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the mounting block of the present invention; Figure 3 for Figure 2 A in the middle is an enlarged schematic diagram of the three-dimensional structure; Figure 4 It is a schematic diagram of the three-dimensional structure of the circular hole rotating rod of the present invention; Figure 5 for Figure 4 A schematic diagram of the three-dimensional structure of the electric telescopic rod in the middle; Figure 6 for Figure 4 Schematic diagram of the three-dimensional structure at the hollow rod; Figure 7 It is a schematic diagram of the three-dimensional structure of the airbag of the present invention; Figure 8 for Figure 7 Schematic diagram of the central structure.

[0023] Legend: 1. Mounting block; 2. Limiting device; 3. Cleaning device; 4. Groove block; 21. Round hole rotating rod; 22. Pull rod; 23. Hollow slide; 24. Hollow rod; 25. First limiting frame; 26. Bellows; 27. Suction cup; 28. Bracket; 29. ​​Vacuum pump; 210. Electric telescopic rod; 211. Second limiting frame; 212. Roller; 213. Bearing; 214. Reinforcement rod; 215. Slider; 216. Slide groove; 31. Connecting frame; 32. Air bag; 33. Spring; 34. Through-hole plate; 35. First air guide frame; 36. Second air guide frame; 37. Air guide duct; 38. Support rod; 39. Protective block. DETAILED DESCRIPTION

[0024] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0025] Embodiment 1, as Figure 1-8As shown, an aluminum product processing fixture and a processing method thereof include a mounting block 1, a groove block 4 is arranged on the top of the mounting block 1, a limiting device 2 is arranged on the inner wall of the groove block 4, the limiting device 2 includes two hollow slides 23, a cleaning device 3 is arranged between one side of the two hollow slides 23, a round hole rotating rod 21 is rotatably connected to the inner wall of the groove block 4, both ends of the top of the round hole rotating rod 21 are rotatably connected to a pull rod 22, one end of the pull rod 22 is rotatably connected to the bottom of the hollow slide 23, the outer surface of one end of the hollow slide 23 is slidably connected to the inner wall of the groove block 4, and a plurality of hollow rods 24 are penetrated and connected to the top of the hollow slide 23 The outer surface of the hollow rod 24 is rotatably connected to a plurality of first limit frames 25, and the inner walls at both ends of the first limit frames 25 are symmetrically penetrated and connected with bellows 26, one end of the bellows 26 is fixedly connected to a suction cup 27, and the outer surface of one end of the bellows 26 is penetrated and connected to the outer surface of the hollow rod 24, one side of the hollow slide 23 is fixedly connected to a bracket 28, the inner wall of the bracket 28 is fixedly connected to an air pump 29, and the output end of the air pump 29 is penetrated and connected to one side of the hollow slide 23, and one side of the groove block 4 is fixedly connected to an electric telescopic rod 210, and the output end of the electric telescopic rod 210 is fixedly connected to one side of one of the brackets 28. When using a clamp to fix the aluminum product during the processing and production process, the aluminum product can be placed on the top of the groove block 4 between the two hollow slides 23, and then the electric telescopic rod 210 is started to drive one of the brackets 28 and the hollow slide 23 to slide toward one end in the inner wall of the groove block 4, so that it pushes the pull rod 22, and then the two ends of the pull rod 22 rotate at the bottom of the hollow slide 23 and the top of the round hole rotating rod 21 respectively, while pushing the round hole rotating rod 21 to rotate in the inner wall of the groove block 4 with one end as the center, and the other end will pull the other pull rod 22 to make the same movement, so that it pulls the other hollow slide 23 to slide in the inner wall of the groove block 4 toward one end of the electric telescopic rod 210, and the two hollow slides 23 move in opposite directions, which can drive a number of hollow rods 24 and a number of first limit frames 25 to follow Moving in relative directions, when the two ends of the first limit frame 25 abut against the surface of the aluminum product, it will rotate on the hollow rod 24 according to the shape of the surface of the aluminum product, so that several first limit frames 25 will rotate at different angles, and the aluminum product with irregular shape will be clamped and limited. At the same time, when the two ends of the first limit frame 25 are squeezed and abutted against the surface of the aluminum product, the suction cup 27 on one side will also adhere to the surface of the aluminum product, and then the two vacuum pumps 29 are started to evacuate the inside of the hollow slide 23, the hollow rod 24 and several corrugated rods, and the air between the suction cup 27 and the surface of the aluminum product is extracted to achieve a vacuum adsorption state, and a secondary limiting is performed. In this way, the aluminum product is not easy to shake during production and processing, and the clamping is more firmly and stably, thereby improving the clamping effect and applicability of the clamp.

[0026] Reference Figure 1-8 As shown, the present embodiment discloses that the outer surface of the hollow rod 24 is symmetrically fixedly connected with a plurality of second limiting frames 211, and rollers 212 are rotatably connected between the two ends of two adjacent second limiting frames 211, and the second limiting frames 211 and the first limiting frames 25 are distributed in intervals. By setting the second limiting frames 211 and the rollers 212, the surface of the aluminum product can be rigidly clamped by following the corresponding rotation of the first limiting frame 25, and the rollers 212 can reduce the contact wear between the second limiting frame 211 and the surface of the aluminum product, thereby increasing the service life of the second limiting frame 211. The inner walls of the first limiting frame 25 and the second limiting frame 211 are both fixedly connected with bearings 213, and the inner ring of the bearings 213 is fixedly connected with the outer surface of the hollow rod 24. By setting the bearings 213, the rotation wear between the inner walls of the first limiting frame 25 and the second limiting frame 211 and the outer surface of the hollow rod 24 can be reduced, so that the rotation is smoother when clamping.

[0027] Reference Figure 1-8 As shown, the present embodiment discloses that the outer surface of the output end of the electric telescopic rod 210 is symmetrically fixedly connected with a reinforcing rod 214, and one end of the reinforcing rod 214 is fixedly connected to one side of the bracket 28. By providing the reinforcing rod 214, the connection area between the output end of the electric telescopic rod 210 and the bracket 28 can be increased, so that the connection is more firm and stable, and it is not easy to break or damage. Slide blocks 215 are fixedly connected to both sides of one end of the hollow slide 23, and slide grooves 216 are provided on both sides of the inner wall of the groove block 4, and the slide blocks 215 are slidably connected to the slide grooves 216. By providing the slide blocks 215 and the slide grooves 216, the two sides of one end of the hollow slide 23 can be limited, so that it is more stable when sliding back and forth in the inner wall of the groove block 4, and it is not easy to shake.

[0028] Reference Figure 1-8As shown, this embodiment discloses a cleaning device 3 including a connecting frame 31, one end of the connecting frame 31 passes through the inner wall of the round hole rotating rod 21 and is fixedly connected to the inner wall of the groove block 4, an outer surface of the connecting frame 31 is fixedly connected to an air bag 32, both sides of the connecting frame 31 are fixedly connected to springs 33, one end of the spring 33 is fixedly connected to a through-hole plate 34, the spring 33 and the through-hole plate 34 are both arranged inside the air bag 32, both ends of the air bag 32 are penetrated and connected with a first air guide frame 35, one end of the first air guide frame 35 passes through one side of the hollow slide 23 and extends into the inner wall, an outer surface of one end of the first air guide frame 35 is fixedly connected to a second air guide frame 36, one end of the second air guide frame 36 is penetrated and connected to one side of the hollow slide 23, a plurality of air guide pipes 37 are penetrated and connected to the outer surface of the second air guide frame 36, and the plurality of air guide pipes 37 are distributed in an interval manner with the hollow rod 24. When the two hollow slides 23 move in opposite directions, one side will squeeze the airbag 32, causing the through-hole plate 34 to move toward one side of the connecting frame 31, driving the spring 33 to contract, and the air inside the airbag 32 will be squeezed into the first air guide frame 35, and then into the second air guide frame 36, and finally discharged by a plurality of air guide pipes 37, so as to blow and clean the surface of the aluminum product to be clamped, and blow away the impurities and dust attached to the surface. In this way, when the suction cup 27 is adsorbed, it will be adsorbed more firmly and stably, making its limit more firmly and stably, and playing an auxiliary role in the limit device 2. Similarly, when the hollow slide 23 slides to both sides and releases, the spring 33 will drive the through-hole plate 34 to reset, and open the airbag 32 again, and then suck the external air into the airbag 32 through the air guide pipe 37, the second air guide frame 36 and the first air guide frame 35, so as to facilitate the next cleaning process.

[0029] Reference Figure 1-8 As shown, the present embodiment discloses that the inner wall of the air guide 37 is fixedly connected with a plurality of protective blocks 39, and the protective blocks 39 are made of elastic rubber. By providing the protective blocks 39, the inner wall of the air guide 37 can be protected and blocked, so that when the aluminum product is clamped and processed, the debris generated by the processing is not easy to fall into the air guide 37 and cause blockage, which is convenient for use. The outer surface of one end of the second air guide frame 36 is symmetrically fixedly connected with a support rod 38, and one end of the support rod 38 is fixedly connected to one side of the hollow slide 23. By providing the support rod 38, the outer surfaces of both ends of the second air guide frame 36 can be supported on one side of the hollow slide 23, so that it is not easy to shake during air conveying.

[0030] Working principle: when a clamp is used to fix an aluminum product during processing and production, the aluminum product can be placed at the top of the groove block 4 between the two hollow slides 23, and then the electric telescopic rod 210 is started to drive one of the brackets 28 and the hollow slide 23 to slide toward one end in the inner wall of the groove block 4, so that it pushes the pull rod 22, and then the two ends of the pull rod 22 rotate at the bottom of the hollow slide 23 and the top of the round hole rotating rod 21 respectively, while pushing the round hole rotating rod 21 to rotate in the inner wall of the groove block 4 with one end as the center, and the other end will pull the other pull rod 22 to do the same movement, so that it pulls the other hollow slide 23 to slide in the inner wall of the groove block 4 toward one end of the electric telescopic rod 210, and the two hollow slides 23 move in opposite directions, which can drive a plurality of hollow rods 24 and a plurality of first limit frames 25 to move in opposite directions. When the two ends of the positioning frame 25 and the second limiting frame 211 and the roller 212 abut against the surface of the aluminum product, they will rotate on the hollow rod 24 with the help of the bearing 213 according to the shape of the surface of the aluminum product, so that several first limiting frames 25 and second limiting frames 211 rotate at different angles, and the aluminum product with irregular shape is clamped and limited. At the same time, when the two ends of the first limiting frame 25 are squeezed and abutted against the surface of the aluminum product, the suction cup 27 on one side will also adhere to the surface of the aluminum product, and then the two vacuum pumps 29 are started to evacuate the inside of the hollow slide 23, the hollow rod 24 and several corrugated rods, and the air between the suction cup 27 and the surface of the aluminum product is extracted to achieve a vacuum adsorption state, and a secondary limiting is performed. In this way, the aluminum product is not easy to shake during production and processing, and the clamping is more firm and stable, thereby improving the clamping effect and applicability of the clamp.

[0031] When the two hollow slides 23 move in opposite directions, one side will squeeze the airbag 32, causing the through-hole plate 34 to move toward one side of the connecting frame 31, driving the spring 33 to contract, and the air inside the airbag 32 will be squeezed into the first air guide frame 35, and then into the second air guide frame 36, and finally discharged by a plurality of air guide pipes 37, so as to blow and clean the surface of the aluminum product to be clamped, and blow away the impurities and dust attached to the surface. In this way, when the suction cup 27 is adsorbed, it will be adsorbed more firmly and stably, making its limit more firmly and stably, and playing an auxiliary role in the limit device 2. Similarly, when the hollow slide 23 slides to both sides and releases, the spring 33 will drive the through-hole plate 34 to reset, and open the airbag 32 again, and then suck the external air into the airbag 32 through the air guide pipe 37, the second air guide frame 36 and the first air guide frame 35, so as to facilitate the next cleaning process.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixture for processing aluminum products, comprising a mounting block (1), characterized in that: A groove block (4) is arranged at the top of the mounting block (1), and a limiting device (2) is arranged on the inner wall of the groove block (4). The limiting device (2) comprises two hollow slides (23), and a cleaning device (3) is arranged between one side of the two hollow slides (23). A round hole rotating rod (21) is rotatably connected to the inner wall of the groove block (4), and both ends of the top of the round hole rotating rod (21) are rotatably connected to a pull rod (22), one end of the pull rod (22) is rotatably connected to the bottom of the hollow slide (23), and the outer surface of one end of the hollow slide (23) is rotatably connected to the inner wall of the groove block (4). The hollow slide (23) is rotatably connected to a plurality of hollow rods (24) through the top thereof, the outer surfaces of the hollow rods (24) are rotatably connected to a plurality of first limit frames (25), the inner walls at both ends of the first limit frames (25) are symmetrically connected to bellows (26), one end of the bellows (26) is fixedly connected to a suction cup (27), the outer surface of one end of the bellows (26) is connected through the outer surface of the hollow rods (24), one side of the hollow slide (23) is fixedly connected to a bracket (28), and the inner wall of the bracket (28) is fixedly connected to an air pump (29).

2. The aluminum product processing fixture according to claim 1 is characterized in that: A plurality of second limiting frames (211) are symmetrically and fixedly connected to the outer surface of the hollow rod (24), a roller (212) is rotatably connected between the two ends of two adjacent second limiting frames (211), and the second limiting frames (211) and the first limiting frames (25) are distributed in an interval manner.

3. The aluminum product processing fixture according to claim 1 is characterized in that: The inner walls of the first limiting frame (25) and the second limiting frame (211) are both fixedly connected with bearings (213), and the inner rings of the bearings (213) are fixedly connected to the outer surface of the hollow rod (24).

4. The aluminum product processing fixture according to claim 1 is characterized in that: A reinforcement rod (214) is symmetrically and fixedly connected to the outer surface of the output end of the electric telescopic rod (210), and one end of the reinforcement rod (214) is fixedly connected to one side of the bracket (28).

5. The aluminum product processing fixture according to claim 1 is characterized in that: Slide blocks (215) are fixedly connected to both sides of one end of the hollow slide frame (23), and slide grooves (216) are provided on both sides of the inner wall of the groove block (4), and the slide blocks (215) are slidably connected to the slide grooves (216).

6. The aluminum product processing fixture according to claim 1 is characterized in that: The cleaning device (3) comprises a connecting frame (31), one end of the connecting frame (31) passes through the inner wall of the round hole rotating rod (21) and is fixedly connected to the inner wall of the groove block (4), an air bag (32) is fixedly connected to the outer surface of the connecting frame (31), both sides of the connecting frame (31) are fixedly connected to springs (33), one end of the spring (33) is fixedly connected to a through-hole plate (34), the spring (33) and the through-hole plate (34) are both arranged inside the air bag (32), and the air bag (32) is fixedly connected to the inner wall of the groove block (4). Both ends are penetrated and connected with a first air guide frame (35), one end of the first air guide frame (35) passes through one side of the hollow slide (23) and extends into the inner wall, one end of the first air guide frame (35) is fixedly connected to a second air guide frame (36) on the outer surface, one end of the second air guide frame (36) is penetrated and connected to one side of the hollow slide (23), and the outer surface of the second air guide frame (36) is penetrated and connected with a plurality of air guide pipes (37), and the plurality of air guide pipes (37) are distributed in an interval manner with the hollow rod (24).

7. The aluminum product processing fixture according to claim 6 is characterized in that: A plurality of protective blocks (39) are fixedly connected to the inner wall of the air guide pipe (37), and the protective blocks (39) are made of elastic rubber material.

8. The aluminum product processing fixture according to claim 6, characterized in that: A support rod (38) is symmetrically and fixedly connected to the outer surface of one end of the second air guide frame (36), and one side of one end of the support rod (38) is fixedly connected to one side of the hollow slide frame (23).

9. The aluminum product processing fixture according to claim 8, characterized in that: The output end of the vacuum pump (29) is connected to one side of the hollow slide (23), one side of the groove block (4) is fixedly connected to an electric telescopic rod (210), and the output end of the electric telescopic rod (210) is fixedly connected to one side of one of the brackets (28).

10. A method for processing an aluminum product processing fixture, characterized in that: Used for the aluminum product processing fixture described in claim 8.

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