A filter component and its processing equipment

Abstract

The present invention discloses a filter component and its processing equipment, including a frame body. A bottom box is fixedly installed at the bottom of the frame body. Above the bottom box, there is a placement base located inside the frame body. A driving component is arranged on the bottom box, a lifting component connected to the placement base is arranged on the bottom box, and turning components connected to the driving component and the lifting component are arranged on both sides of the placement base. In the present invention, the automatic pressing and fixing and release of the cavity can be achieved by the reciprocating rotation of the hollow shaft by 180 degrees. It can automatically turn the cavity after one cover plate is welded, so as to facilitate the welding of the other cover plate. By lifting the placement base, the hindrance to the turning of the cavity can be avoided. The operation is simple and convenient, and the working efficiency is higher. The processed filter component can reduce the volume of the filter group and improve the production efficiency, solve the airtightness of the product, and can be used normally in special environments.

Description

Technical Field

[0001] The present invention relates to the technical field of filters, and particularly to a filter component and its processing equipment. Background Art

[0002] The basic concept of a filter bank: A filter bank refers to a group of filters that have a common input or a common output after addition.

[0003] In the existing filter bank structure, the cover plate and the cavity are fastened with screws, so the metal wall thickness between two adjacent channels must be about 3 mm. Due to the poor airtightness of screw fastening, the performance deteriorates in a specific environment, and the eight-channel parallel laying has a large volume, which leads to an increase in the volume of the filter bank and inconvenience in use. Therefore, we propose a filter component with a double-layer structure where two four-channel filters are connected in parallel and the cover plate is welded.

[0004] During the welding process of the cover plate and the cavity, the cavity is mostly placed on a support component, and then the fixation and subsequent release of the cavity are realized through manual operation. The operation is troublesome. At the same time, during the welding process, it is difficult to achieve uniform welding of the weld seam, which affects the welding effect. After one cover plate is welded, it is difficult to automatically flip the cavity, which is inconvenient for welding the cover plate on the other side of the cavity. During the flipping process of the cavity, the support component at the bottom of the cavity is likely to hinder its flipping, resulting in inconvenient use. Summary of the Invention

[0005] The purpose of the present invention is to solve the deficiencies in the prior art and propose a filter component and its processing equipment.

[0006] To achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A filter component includes a cavity, in which eight channels are provided. The eight channels are divided into upper and lower layers, and cover plates are provided at both the bottom and the top of the cavity.

[0008] A processing equipment for a filter component includes a frame body. A bottom box is fixedly installed at the bottom of the frame body. A placement base located inside the frame body is provided above the bottom box. A driving component is provided on the bottom box. A lifting component connected to the placement base is provided on the bottom box. Flipping components connected to the driving component and the lifting component are provided on both sides of the placement base. A welding component connected to the driving component is provided on the frame body.

[0009] Preferably, the driving assembly includes a mounting bracket fixedly installed on the outer side wall of the first housing. A second servo motor is fixedly installed on the outer side wall of the mounting bracket. A hollow shaft rotatably connected to the first housing penetrates through one of the outer side walls of the first housing. One end of the hollow shaft penetrates through the mounting bracket and is fixedly connected to the output shaft of the second servo motor. The hollow shaft is rotatably connected to the mounting bracket. An inner slider is fixedly installed on the inner wall of the hollow shaft. A round rod is arranged inside the hollow shaft. An outer sliding groove is formed on the outer side wall of the round rod. The inner slider is located in the outer sliding groove and is slidably connected to the inner wall of the outer sliding groove.

[0010] Preferably, the lifting assembly includes two connecting rods penetrating through the top of the bottom box and slidably connected thereto. One ends of the two connecting rods outside the bottom box are fixedly connected to a placement base. Two guide rods are fixedly connected between the inner side walls of the two sides of the bottom box. The same moving block is slidably sleeved on the two guide rods. The two connecting rods are both abutted against the moving block. Two first tension springs are fixedly connected between the placement base and the bottom box.

[0011] Preferably, the flipping assembly includes a flipping cylinder penetrating through the inner wall of the first housing and rotatably connected thereto. A first auxiliary rod slidably connected to the flipping cylinder penetrates through one end of the flipping cylinder close to the placement base. A resisting block is fixedly installed at the end of the first auxiliary rod outside the flipping cylinder. A first sliding plug slidably connected to the inner wall of the flipping cylinder is fixedly installed at the end of the first auxiliary rod inside the flipping cylinder. A second gear is fixedly installed on the outer side wall of the flipping cylinder. A first servo motor is fixedly installed on the inner wall of the first housing. A first gear meshed with the second gear is fixedly installed on the output shaft of the first servo motor. A first mounting block is fixedly installed on the side wall of the moving block. A fixed box is fixedly installed on the inner wall of the bottom box. A second auxiliary rod slidably connected to the fixed box penetrates through one end of the fixed box close to the moving block. A second mounting block is fixedly installed at the end of the second auxiliary rod outside the fixed box. A second sliding plug slidably connected to the inner wall of the fixed box is fixedly installed at the end of the second auxiliary rod inside the fixed box. A second tension spring is fixedly connected between the second sliding plug and the inner wall of the end of the fixed box close to the moving block. A connecting pipe communicating with the fixed box is arranged on the side of the second sliding plug away from the moving block. One end of the connecting pipe away from the fixed box is located on the side of the first sliding plug away from the placement base and is communicated with the flipping cylinder. A rotary joint is arranged at the communicating part of the connecting pipe and the flipping cylinder.

[0012] Preferably, a disc located outside the bottom box is fixedly installed on the outer side wall of the hollow shaft. A first conductive rod is arranged on the side wall of the disc close to the bottom box. A first conductive rail is arranged on the outer side wall of the bottom box. The first conductive rod and the first conductive rail are both in the circuits of the two first servo motors. Both the first sliding plug and the second sliding plug are rectangular. Bevels are provided on both the first mounting block and the second mounting block.

[0013] Preferably, the welding assembly includes a third servo motor fixedly installed on the top inside the frame. The output shaft of the third servo motor is fixedly connected to a rotating shaft. A rotating block is fixedly installed at the bottom of the rotating shaft. Two telescopic rods are fixedly installed on one side wall of the rotating block. The same mounting plate is fixedly installed at one end of the two telescopic rods. A welding torch is arranged on the side wall of the mounting plate close to the placing base. A spring is fixedly connected between the mounting plate and the rotating block. A connecting rod and a resisting rod are rotatably arranged on the side of the mounting plate away from the rotating block. A sliding track located outside the resisting rod is fixedly installed on the outer side wall of the frame. The resisting rod is slidably connected to the inner wall of the sliding track.

[0014] Preferably, a second conductive rod is arranged on the side wall of the disc close to the bottom box. A second conductive rail is arranged on the outer side wall of the bottom box. Both the second conductive rod and the second conductive rail are located in the circuit of the third servo motor.

[0015] Advantages of the present invention:

[0016] By arranging the driving assembly and the lifting assembly, during the process of the hollow shaft reciprocally rotating 180 degrees, the placing base can be made to move up and down, so as to assist in supporting the welded cavity, and at the same time avoid causing obstruction to the cavity during subsequent flipping, which is convenient to use.

[0017] By arranging the driving assembly and the welding assembly, during the process of the hollow shaft reciprocally rotating 180 degrees, the cover plate, the cavity and the weld seam can be welded uniformly. During the welding process, the distance between the welding torch and the weld seam can be adaptively adjusted, ensuring the welding effect and having strong practicability.

[0018] By arranging the driving assembly and the flipping assembly, during the process of the hollow shaft reciprocally rotating 180 degrees, the cavity to be welded can be automatically pressed and fixed in advance, so that the cavity can be automatically flipped after one cover plate is welded, in order to complete the welding of the other cover plate. Finally, after the two cover plates are welded, the pressing and fixing of the cavity can be automatically released, improving the automation degree of the equipment.

[0019] The present invention can realize the automatic pressing and fixing and releasing of the cavity by the reciprocal rotation of the hollow shaft by 180 degrees. It can automatically flip the cavity after one cover plate is welded, so as to facilitate the welding of the other cover plate. By the lifting of the placing base, the flipping of the cavity can be avoided from being obstructed. The operation is simple and convenient, and the working efficiency is higher. The processed filter assembly can reduce the volume of the filter bank and improve the production efficiency, solve the air tightness of the product, and can be used normally in special environments. Description of the drawings

[0020] Figure 1Schematic three-dimensional structure diagram of one side of a processing device for a filter component proposed by the present invention;

[0021] Figure 2 Schematic three-dimensional structure diagram of the other side of a processing device for a filter component proposed by the present invention;

[0022] Figure 3 Schematic plan structure diagram of a processing device for a filter component proposed by the present invention;

[0023] Figure 4 Schematic plan structure diagram of a partial structure of a welding component of the present invention;

[0024] Figure 5 Schematic three-dimensional structure diagram at the moving block of the present invention;

[0025] Figure 6 Schematic plan structure diagram of the position distribution of the first conductive rail, the second conductive rail, the first conductive rod and the second conductive rod of the present invention;

[0026] Figure 7 Schematic plan structure diagram of the driving component of the present invention;

[0027] Figure 8 Schematic plan structure diagram of a filter component in one state proposed by the present invention;

[0028] Figure 9 Schematic plan structure diagram of a filter component in another state proposed by the present invention.

[0029] In the figure: 1 frame body, 2 first servo motor, 3 first gear, 4 flipping cylinder, 5 second gear, 6 sliding track, 7 abutting rod, 8 mounting plate, 9 telescopic rod, 10 spring, 11 rotating shaft, 12 rotating block, 13 welding torch, 14 abutting block, 15 placing base, 16 connecting pipe, 17 connecting rod, 18 first tension spring, 19 bottom box, 20 mounting bracket, 21 second servo motor, 22 hollow shaft, 23 disc, 24 first conductive rail, 25 second conductive rail, 26 third servo motor, 27 first sliding plug, 28 first auxiliary rod, 29 fixed box, 30 second sliding plug, 31 second tension spring, 32 second auxiliary rod, 33 moving block, 34 guide rod, 35 first mounting block, 36 second mounting block, 37 inner sliding block, 38 first conductive rod, 39 second conductive rod, 40 round rod, 41 outer sliding groove, 42 cavity, 43 channel, 44 cover plate. Detailed implementation manners

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0031] Refer toFigures 1-9 , a filter component, comprising a cavity 42, in which eight channels 43 are arranged. The eight channels 43 are divided into upper and lower layers, and cover plates 44 are arranged at both the bottom and the top of the cavity 42.

[0032] A processing device for a filter component, comprising a frame body 1. A bottom box 19 is fixedly installed at the bottom of the frame body 1. Above the bottom box 19, a placing base 15 located inside the frame body 1 is provided. A driving component is arranged on the bottom box 19. The driving component includes a mounting frame 20 fixedly installed on an outer side wall of the frame body 1. A second servo motor 21 is fixedly installed on the outer side wall of the mounting frame 20. A hollow shaft 22 rotatably connected to the frame body 1 penetrates through an outer side wall of the frame body 1. One end of the hollow shaft 22 penetrates through the mounting frame 20 and is fixedly connected to the output shaft of the second servo motor 21. The hollow shaft 22 is rotatably connected to the mounting frame 20. An inner slider 37 is fixedly installed on the inner wall of the hollow shaft 22. A round rod 40 is arranged inside the hollow shaft 22. An outer sliding groove 41 is formed on the outer side wall of the round rod 40. The inner slider 37 is located in the outer sliding groove 41 and is slidably connected to the inner wall of the outer sliding groove 41;

[0033] A lifting component connected to the placing base 15 is arranged on the bottom box 19. The lifting component includes two connecting rods 17 penetrating through the top of the bottom box 19 and slidably connected to the bottom box 19. One ends of the two connecting rods 17 located outside the bottom box 19 are fixedly connected to the placing base 15. Two guide rods 34 are fixedly connected between the inner side walls on both sides of the bottom box 19. The same moving block 33 is slidably sleeved on the two guide rods 34. The two connecting rods 17 are both abutted against the moving block 33. Two first tension springs 18 are fixedly connected between the placing base 15 and the bottom box 19;

[0034] On both sides of the placing base 15, there are flipping components connected to the driving component and the lifting component. The flipping component includes a flipping cylinder 4 penetrating through and rotatably connected to the inner wall of the frame body 1. One end of the flipping cylinder 4 close to the placing base 15 penetrates through and is slidably connected to a first auxiliary rod 28. One end of the first auxiliary rod 28 outside the flipping cylinder 4 is fixedly installed with a blocking block 14. One end of the first auxiliary rod 28 inside the flipping cylinder 4 is fixedly installed with a first sliding plug 27 slidably connected to its inner wall. A second gear 5 is fixedly installed on the outer side wall of the flipping cylinder 4. A first servo motor 2 is fixedly installed on the inner wall of the frame body 1. A first gear 3 meshed with the second gear 5 is fixedly installed on the output shaft of the first servo motor 2. A first mounting block 35 is fixedly installed on the side wall of the moving block 33. A fixed box 29 is fixedly installed on the inner wall of the bottom box 19. One end of the fixed box 29 close to the moving block 33 penetrates through and is slidably connected to a second auxiliary rod 32. One end of the second auxiliary rod 32 outside the fixed box 29 is fixedly installed with a second mounting block 36. One end of the second auxiliary rod 32 inside the fixed box 29 is fixedly installed with a second sliding plug 30 slidably connected to its inner wall. A second tension spring 31 is fixedly connected between the second sliding plug 30 and the inner wall of the end of the fixed box 29 close to the moving block 33. On the side of the second sliding plug 30 away from the moving block 33, there is a connecting pipe 16 communicating with the fixed box 29. One end of the connecting pipe 16 away from the fixed box 29 is located on the side of the first sliding plug 27 away from the placing base 15 and communicates with the flipping cylinder 4. A rotary joint is provided at the communicating place of the connecting pipe 16 and the flipping cylinder 4. A disc 23 located outside the bottom box 19 is fixedly installed on the outer side wall of the hollow shaft 22. A first conductive rod 38 is provided on the side wall of the disc 23 close to the bottom box 19. A first conductive rail 24 is provided on the outer side wall of the bottom box 19. Both the first conductive rod 38 and the first conductive rail 24 are in the circuits of the two first servo motors 2. Both the first sliding plug 27 and the second sliding plug 30 are rectangular in shape. The first mounting block 35 and the second mounting block 36 are both provided with inclined surfaces;

[0035] A welding assembly connected to the driving assembly is provided on the housing 1. The welding assembly includes a third servo motor 26 fixedly installed on the inner top of the housing 1. The output shaft of the third servo motor 26 is fixedly connected to a rotating shaft 11. A rotating block 12 is fixedly installed at the bottom of the rotating shaft 11. Two telescopic rods 9 are fixedly installed on one side wall of the rotating block 12. The same mounting plate 8 is fixedly installed at one end of the two telescopic rods 9. A welding torch 13 is provided on the side wall of the mounting plate 8 close to the placing base 15. A spring 10 is fixedly connected between the mounting plate 8 and the rotating block 12. A resisting rod 7 is rotatably connected to the side of the mounting plate 8 away from the rotating block 12. A sliding track 6 located outside the resisting rod 7 is fixedly installed on the outer side wall of the housing 1. The resisting rod 7 is slidably connected to the inner wall of the sliding track 6. A second conducting rod 39 is provided on the side wall of the disc 23 close to the bottom box 19. A second conducting rail 25 is provided on the outer side wall of the bottom box 19. Both the second conducting rod 39 and the second conducting rail 25 are located in the circuit of the third servo motor 26.

[0036] When the present invention is in use, in the initial state, the first tension spring 18 is in a stretched state, and the two connecting rods 17 are located on the upper smooth section of the moving block 33. Place the cavity 42 to be processed in the groove of the placing base 15, and place a cover plate 44 on the top of the cavity 42 for welding. Start the second servo motor 21 to rotate the hollow shaft 22 in one direction. The rotation of the hollow shaft 22 drives the first conducting rod 38 and the second conducting rod 39 on the inner slider 37 and the disc 23 to rotate. When the inner slider 37 rotates, since the moving block 33 is slidably sleeved on the two guide rods 34, the moving block 33 and the round rod 40 cannot rotate, so that the inner slider 37 slides in the outer chute 41, and finally the round rod 40, the moving block 33 and the two first mounting blocks 35 move forward. When the moving block 33 moves forward, the inclined surface on the first mounting block 35 first cooperates with the inclined surface on the second mounting block 36, so that the two second mounting blocks 36 move away from the moving block 33. The second mounting block 36 drives the second auxiliary rod 32 and the second sliding plug 30 to move away from the moving block 33. The second tension spring 31 is compressed. The sliding of the second sliding plug 30 causes the incompressible fluid in the fixed box 29 to be extruded through the connecting pipe 16 into the turning cylinder 4, and then the two first sliding plugs 27 move towards the placing base 15, and finally the two abutting blocks 14 abut against the side wall of the placing base 15 to make it in a fixed state;

[0037] As the hollow shaft 22 continues to rotate, the moving block 33 continues to move. The two connecting rods 17 slide from the upper smooth section of the moving block 33 to the lower smooth section of the moving block 33. Due to the pulling force generated by the stretching of the first tension spring 18, the connecting rods 17 and the placement base 15 can move downward, thereby suspending the fixed cavity 42. When the hollow shaft 22 continues to rotate until the second conductive rod 39 contacts the second conductive rail 25, the circuit of the third servo motor 26 is connected, causing the rotating block 12, the mounting plate 8, and the welding torch 13 to rotate, and thus enabling uniform welding of the weld between the cover plate 44 and the cavity 42. During the welding process, since the cavity 42 is rectangular, by setting the sliding track 6, the telescopic rod 9 can adaptively extend and retract, and the spring 10 can be adaptively compressed, thereby changing the rotation radius of the welding torch 13, so that during the rotation of the welding torch 13, the distance between the welding torch 13 and the weld between the cover plate 44 and the cavity 42 is approximately the same, thereby improving the welding effect;

[0038] When the hollow shaft 22 rotates until the second conductive rod 39 no longer contacts the second conductive rail 25, the welding torch 13 rotates multiple circles to complete the welding of the cover plate 44 and the cavity 42. Finally, the hollow shaft 22 continues to rotate until the first conductive rod 38 contacts the first conductive rail 24, thereby connecting the two first servo motors 2 to the circuit. By setting the first gear 3 and the second gear 5, the flipping cylinder 4 can be rotated. Since the first sliding plug 27 is rectangular, the cavity 42 welded to the cover plate 44 is rotated. When the hollow shaft 22 rotates 180 degrees in one direction, the hollow shaft 22 is rotated 180 degrees in the other direction by the second servo motor 21 until it returns to the initial position. During this process, the moving block 33, the round rod 40, and the two second mounting blocks 36 move backward, and the first conductive rod 38 and the first conductive rail 24 first remain in contact and then separate. When the first conductive rod 38 separates from the first conductive rail 24, the cavity 42 is flipped 180 degrees to achieve turning over. At this time, another cover plate 44 is placed on the top of the cavity 42 for welding of another cover plate 44. Subsequently, the hollow shaft 22 continues to rotate, and the second conductive rod 39 and the second conductive rail 25 first contact each other and then separate again, that is, the circuit of the third servo motor 26 is first connected and then disconnected, and the welding torch 13 rotates multiple circles again to complete the welding of another cover plate 44;

[0039] After the welding of the other cover plate 44 is completed and the second conductive rod 39 is separated from the second conductive rail 25, by moving the moving block 33, the two connecting rods 17 can slide from the lower smooth section of the moving block 33 to the upper smooth section of the moving block 33, so that the placement base 15 moves upward to support the cavity 42. Finally, as the moving block 33 continues to move, the inclined surface of the second mounting block 36 no longer cooperates with the inclined surface of the first mounting block 35 and returns to the initial position. Through the second tension spring 31, the two second sliding plugs 30 can be moved in the direction close to the moving block 33, and the incompressible fluid in the flipping cylinder 4 will be sucked into the fixed box 29 through the connecting pipe 16. The two first sliding plugs 27 and the two abutting blocks 14 are all moved away from each other, so as to release the fixation of the cavity 42, so that the welded filter assembly can be removed.

[0040] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A processing device for a filter component, which is used to process the filter component. The filter component includes a cavity, and eight channels are arranged in the cavity. The eight channels are divided into upper and lower layers. Cover plates are arranged at both the bottom and the top of the cavity. The processing device for the filter component includes a frame body, and is characterized in that, A bottom box is fixedly installed at the bottom of the frame body. A placement base located inside the frame body is arranged above the bottom box. A driving component is arranged on the bottom box. A lifting component connected to the placement base is arranged on the bottom box. Flipping components connected to the driving component and the lifting component are arranged on both sides of the placement base. A welding component connected to the driving component is arranged on the frame body. The driving component includes a mounting frame fixedly installed on an outer side wall of the frame body. A second servo motor is fixedly installed on the outer side wall of the mounting frame. A hollow shaft rotatably connected to the frame body penetrates through an outer side wall of the frame body. One end of the hollow shaft penetrates through the mounting frame and is fixedly connected to the output shaft of the second servo motor. The hollow shaft is rotatably connected to the mounting frame. An inner slider is fixedly installed on the inner wall of the hollow shaft. A round rod is arranged inside the hollow shaft. An outer sliding groove is formed on the outer side wall of the round rod. The inner slider is located in the outer sliding groove and is slidably connected to the inner wall of the outer sliding groove. The hollow shaft rotates reciprocally by 180 degrees to realize automatic pressing and fixing and releasing of the cavity, and can automatically flip the cavity after one cover plate is welded to realize the welding of the other cover plate. The lifting component includes two connecting rods penetrating through the top of the bottom box and slidably connected to the bottom box. One ends of the two connecting rods located outside the bottom box are fixedly connected to the placement base. Two guide rods are fixedly connected between the inner side walls on both sides of the bottom box. The same moving block is slidably sleeved on the two guide rods. The two connecting rods are both abutted against the moving block. Two first tension springs are fixedly connected between the placement base and the bottom box. The flipping component includes a flipping cylinder penetrating through the inner wall of the frame body and rotatably connected to the frame body. A first auxiliary rod slidably connected to the flipping cylinder penetrates through one end of the flipping cylinder close to the placement base. A resisting block is fixedly installed at one end of the first auxiliary rod located outside the flipping cylinder. A first sliding plug slidably connected to the inner wall of the flipping cylinder is fixedly installed at one end of the first auxiliary rod located inside the flipping cylinder. A second gear is fixedly installed on the outer side wall of the flipping cylinder. A first servo motor is fixedly installed on the inner wall of the frame body. A first gear meshed with the second gear is fixedly installed on the output shaft of the first servo motor. A first mounting block is fixedly installed on the side wall of the moving block. A fixed box is fixedly installed on the inner wall of the bottom box. A second auxiliary rod slidably connected to the fixed box penetrates through one end of the fixed box close to the moving block. A second mounting block is fixedly installed at one end of the second auxiliary rod located outside the fixed box. A second sliding plug slidably connected to the inner wall of the fixed box is fixedly installed at one end of the second auxiliary rod located inside the fixed box. A second tension spring is fixedly connected between the second sliding plug and the inner wall of the fixed box close to the moving block. A connecting pipe communicating with the fixed box is arranged on the side of the second sliding plug away from the moving block. One end of the connecting pipe away from the fixed box is located on the side of the first sliding plug away from the placement base and communicates with the flipping cylinder. A rotary joint is arranged at the communicating part of the connecting pipe and the flipping cylinder.

2. The processing equipment for a filter component according to claim 1, characterized in that, A disc located outside the bottom box is fixedly installed on the outer side wall of the hollow shaft. A first conductive rod is arranged on a side wall of the disc close to the bottom box. A first conductive rail is arranged on the outer side wall of the bottom box. Both the first conductive rod and the first conductive rail are located in the circuits of the two first servo motors. Both the first sliding plug and the second sliding plug are rectangular. Inclined surfaces are provided on both the first mounting block and the second mounting block.

3. The processing equipment for a filter component according to claim 2, characterized in that, The welding assembly includes a third servo motor fixedly installed on the top inside the frame. The output shaft of the third servo motor is fixedly connected with a rotating shaft. A rotating block is fixedly installed at the bottom of the rotating shaft. Two telescopic rods are fixedly installed on a side wall of the rotating block. The same mounting plate is fixedly installed at one ends of the two telescopic rods. A welding torch is arranged on a side wall of the mounting plate close to the placing base. A spring is fixedly connected between the mounting plate and the rotating block. A resisting rod is rotatably connected to a side of the mounting plate away from the rotating block. A sliding track located outside the resisting rod is fixedly installed on the outer side wall of the frame. The resisting rod is slidably connected with the inner wall of the sliding track.

4. A processing device for a filter component according to claim 3, characterized in that, A second conductive rod is arranged on a side wall of the disc close to the bottom box. A second conductive rail is arranged on the outer side wall of the bottom box. Both the second conductive rod and the second conductive rail are located in the circuit of the third servo motor.

Images