Needle machine for processing high-performance filter material

Abstract

The utility model relates to the technical field of filter material processing, and discloses a high-performance needling machine for filter material processing, which comprises a processing table and a mounting frame fixed above the processing table, and further comprises air cylinders mounted on the front side and the rear side of the top of the mounting frame, a filter material placing plate is slidably connected to the upper portion of the inner wall of the machining table, and a conveying roller is mounted on the right side of the top of the machining table. The fixing frame is bolted above the left side of the processing table; a motor is mounted on the left side of the front surface of the fixing frame; the needling machine has an automatic cleaning function, can clean a plurality of needle holes in the surface of the working table in a unified mode, shortens cleaning time, effectively improves cleaning efficiency of the needling machine, further has a collecting function, can directly collect redundant filter material fibers which are cleaned out in a unified mode, and improves work efficiency of the needling machine. And follow-up treatment of workers is facilitated, and convenience is provided for follow-up machining work.

Description

Technical Field

[0001] The utility model relates to the technical field of filter material processing, in particular to a high-performance needle punching machine for filter material processing. Background Art

[0002] In the process of filter material production, the use of needle punching machine plays a vital role. The needle punching machine uses needles to consolidate the fiber mesh layer, base fabric layer, etc. together to form a needle-punched non-woven felt material. This process ensures the compactness and stability of the internal fibers of the filter material, thereby improving the overall strength and durability of the filter material. The needle punching process can reduce the drafting of the formed fiber mesh and ensure that the fiber mesh direction of the original fiber mesh remains unchanged, thereby ensuring the filtering effect and service life of the filter material.

[0003] At present, when a needle punching machine processes filter material, in order to avoid the needle from being in contact with the workbench for a long time and causing damage to the needle, corresponding pinholes are often provided on the surface of the workbench to protect the needle. However, when the needle punching machine is processing the filter material, a small amount of filter material fibers will fall into the inside of the pinholes. After a period of use, the filter material fibers will easily clog the pinholes. In order to avoid the clogging of the pinholes and affect the subsequent processing of the needle, the staff needs to clean the inside of the pinholes regularly. However, there are a large number of pinholes on the surface of the workbench, and it takes a lot of time for the staff to clean them one by one, which reduces work efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a high-performance needle punching machine for filter material processing to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a high-performance needling machine for filter material processing, comprising a processing table and a mounting frame fixed above the processing table, and also comprising:

[0006] Cylinders are installed on the front and rear sides of the top of the mounting frame, the output shafts of the cylinders penetrate the mounting frame and are bolted with a needle plate, a filter material placement plate is slidably connected above the inner wall of the processing table, and a conveying roller is installed on the right side of the top of the processing table;

[0007] A fixing frame bolted to the upper left side of the processing table, a motor is installed on the left side of the front of the fixing frame, a driving structure is arranged inside the fixing frame, and a receiving plate is slidably connected to the right side of the inner wall of the fixing frame;

[0008] A driving wheel is rotatably connected to the front and rear sides of the fixing frame, and the output shaft of the motor is fixedly connected to the driving wheel on the front side. The front and rear sides of the mounting frame are rotatably connected to driven wheels, and the driving wheel is transmission-connected to the driven wheel through a belt. The front and rear sides of the inner wall of the mounting frame are rotatably connected to gears, and the front and rear sides of the top of the filter material placing plate are bolted with rack plates, and the gears and the rack plates are meshed.

[0009] Preferably, the driving structure includes a threaded rod rotatably connected to the left side of the inner wall of the fixed frame, a threaded sleeve threadedly connected to the front and rear sides of the threaded rod surface, a push rod hinged to the right side of the threaded sleeve, and a movable plate slidably connected to the inside of the fixed frame, the threads on the front and rear sides of the threaded rod surface are arranged in opposite directions, the other end of the push rod is hinged to the surface of the movable plate, and the left side of the receiving plate is fixedly connected to the movable plate.

[0010] Preferably, a rotating shaft is fixed on the surface of one side of the driving wheel, and the rotating shaft penetrates into the interior of the fixing frame and is fixedly connected to the front and rear ends of the threaded rod.

[0011] Preferably, a limiting groove is provided on the left side of the inner wall of the fixing frame, a limiting rod is fixed on the side of the threaded sleeve away from the push rod, the left end of the limiting rod extends into the interior of the limiting groove and is bolted with a limiting block which is slidably connected to the inner wall of the limiting groove.

[0012] Preferably, a connecting shaft is fixed to one side of the driven wheel, and one end of the connecting shaft passes through the interior of the mounting frame and is fixedly connected to the gear.

[0013] Preferably, a guide block is fixed above one side surface of the rack plate, guide grooves are provided on both the front and rear sides of the mounting frame, and the guide block extends into the interior of the guide groove and is slidably connected to the inner wall of the guide groove.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model has an automatic cleaning function. The needle punching machine can uniformly clean multiple needle holes on the surface of the workbench, shortening the cleaning time and effectively improving the cleaning efficiency of the needle punching machine. The needle punching machine also has a collection function, which can directly collect the excess filter material fibers cleaned out in a unified manner, making it convenient for staff to handle them later and providing convenience for subsequent processing work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of another viewing angle of the utility model;

[0018] Figure 3It is a three-dimensional schematic diagram of the local structure of the utility model;

[0019] Figure 4 It is a cross-sectional view of the fixing frame in the utility model;

[0020] Figure 5 It is a cross-sectional view of the fixing frame in the utility model from another perspective.

[0021] In the figure: 1. processing table; 2. mounting frame; 3. cylinder; 4. needling plate; 5. filter material placing plate; 6. conveying roller; 7. fixing frame; 8. motor; 9. driving structure; 91. threaded rod; 92. threaded sleeve; 93. push rod; 94. movable plate; 10. receiving plate; 11. driving wheel; 12. driven wheel; 13. gear; 14. rack plate; 15. limit groove; 16. limit rod; 17. limit block; 18. guide groove; 19. guide block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 As shown, a high-performance needling machine for processing filter materials includes a processing table 1, a mounting frame 2 is fixed above the processing table 1, cylinders 3 are installed on both the front and rear sides of the top of the mounting frame 2, the output shaft of the cylinder 3 passes through the mounting frame 2 and is bolted to a needling plate 4, a filter material placing plate 5 is slidably connected to the top of the inner wall of the processing table 1, a plurality of needle holes are opened on the surface of the filter material placing plate 5, and the needle holes at the bottom of the needling plate 4 are slidably connected to the inner walls of the needle holes, a conveying roller 6 is installed on the right side of the top of the processing table 1, a fixing frame 7 is bolted above the left side of the processing table 1, and a motor is installed on the left side of the front of the fixing frame 7 8. A driving structure 9 is provided inside the fixed frame 7. A receiving plate 10 is slidably connected to the right side of the inner wall of the fixed frame 7. The front and rear sides of the fixed frame 7 are rotatably connected to driving wheels 11, and the output shaft of the motor 8 is fixedly connected to the driving wheel 11 on the front side. The front and rear sides of the mounting frame 2 are rotatably connected to driven wheels 12, and the driving wheel 11 is connected to the driven wheel 12 through a belt. The front and rear sides of the inner wall of the mounting frame 2 are rotatably connected to gears 13. The front and rear sides of the top of the filter material placing plate 5 are bolted to rack plates 14, and the gears 13 and the rack plates 14 are meshed.

[0024] The driving structure 9 includes a threaded rod 91, a threaded sleeve 92, a push rod 93 and a movable plate 94. The threaded rod 91 is rotatably connected to the left side of the inner wall of the fixed frame 7. The threaded sleeve 92 is threadedly connected to the front and rear sides of the surface of the threaded rod 91, and the threads on the front and rear sides of the surface of the threaded rod 91 are arranged in opposite directions. The push rod 93 is hinged on the right side of the threaded sleeve 92. The movable plate 94 is slidably connected to the inside of the fixed frame 7, and the other end of the push rod 93 is hinged to the surface of the movable plate 94. The left side of the receiving plate 10 is fixedly connected to the movable plate 94. A rotating shaft is fixed to the surface of one side of the driving wheel 11, and the rotating shaft passes through the inside of the fixed frame 7 and is fixedly connected to the front and rear ends of the threaded rod 91. A limiting groove 15 is provided on the left side of the inner wall of the frame 7, and a limiting rod 16 is fixed on the side of the threaded sleeve 92 away from the push rod 93. The left end of the limiting rod 16 extends to the inside of the limiting groove 15 and is bolted to a limiting block 17, and the limiting block 17 is slidably connected to the inner wall of the limiting groove 15. When the staff turns on the motor 8, the motor 8 will drive the front driving wheel 11 to rotate, and the threaded rod 91 inside the fixed frame 7 will start to rotate. The limiting block 17 on one side limits the threaded sleeve 92, and the threaded sleeves 92 on both sides of the surface of the threaded rod 91 will move toward each other, and the push rod 93 will move, thereby pushing the movable plate 94 to move to the right, so that the subsequent receiving plate 10 can collect the excess filter material fibers.

[0025] A connecting shaft is fixed on one side of the driven wheel 12, and one end of the connecting shaft passes through the interior of the mounting frame 2 and is fixedly connected to the gear 13. When the driving wheel 11 rotates, the driven wheel 12 on one side also starts to rotate through the belt, which can drive the gears 13 on both sides of the inner wall of the mounting frame 2 to rotate.

[0026] A guide block 19 is fixed above the surface of one side of the rack plate 14, and guide grooves 18 are provided on both the front and rear sides of the mounting frame 2, and the guide block 19 extends to the inside of the guide groove 18 and is slidably connected to the inner wall of the guide groove 18. When the gear 13 rotates, the rack plate 14 will move up, and the guide block 19 can guide the rack plate 14 so that the rack plate 14 drives the filter material placement plate 5 below to move up and down.

[0027] Working principle: When the staff performs a needle-piercing treatment on the filter material, the staff places the filter material on the surface above the filter material placement plate 5, and then the staff opens the upper cylinder 3, thereby causing the needle-piercing plate 4 to descend, and the needle-piercing plate 4 penetrates the filter material and is inserted into the corresponding filter material placement plate 5, and then the needle-piercing plate 4 rises again to complete the acupuncture treatment of the filter material. After the treatment is completed, the staff opens the conveying roller 6 on one side, and conveys the filter material to one side through the conveying roller 6. When the staff needs to remove the filter material fibers accumulated inside the pinholes on the surface of the filter material placement plate 5, the staff only needs to turn on the motor 8, so that the output shaft of the motor 8 drives the driving wheel 11 to rotate, and the driven wheel 11 rotates. The wheel 12 drives the gear 13 inside the mounting frame 2 to rotate, and the rack plate 14 drives the filter material placing plate 5 below to rise. At the same time, the staff opens the cylinder 3 to make the acupuncture plate 4 fall down, and the movable plate 94 on one side drives the receiving plate 10 to move to the bottom of the filter material placing plate 5. When the needles at the bottom of the acupuncture plate 4 are inserted into the pinholes on the surface of the filter material placing plate 5, the filter material fibers accumulated inside the pinholes on the surface of the filter material placing plate 5 are moved out from the pinholes and fall on the surface of the receiving plate 10 below. Then the staff controls the rotation direction of the motor 8 to make the filter material placing plate 5 fall down, and the receiving plate 10 moves to its original position, thereby completing the cleaning work of the acupuncture machine.

[0028] 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 high-performance needling machine for processing filter materials, comprising a processing table (1) and a mounting frame (2) fixed above the processing table (1), characterized in that: Also includes: A cylinder (3) is installed on both sides of the front and rear of the top of the mounting frame (2), the output shaft of the cylinder (3) passes through the mounting frame (2) and is bolted to a needle plate (4), a filter material placement plate (5) is slidably connected above the inner wall of the processing table (1), and a conveying roller (6) is installed on the right side of the top of the processing table (1); A fixing frame (7) is bolted to the upper left side of the processing table (1), a motor (8) is installed on the left side of the front of the fixing frame (7), a driving structure (9) is arranged inside the fixing frame (7), and a receiving plate (10) is slidably connected to the right side of the inner wall of the fixing frame (7); A driving wheel (11) is rotatably connected to the front and rear sides of the fixing frame (7), and the output shaft of the motor (8) is fixedly connected to the driving wheel (11) on the front side. The front and rear sides of the mounting frame (2) are both rotatably connected to driven wheels (12), and the driving wheel (11) is transmission-connected to the driven wheel (12) via a belt. The front and rear sides of the inner wall of the mounting frame (2) are both rotatably connected to gears (13). The front and rear sides of the top of the filter material placing plate (5) are both bolted to rack plates (14), and the gears (13) and the rack plates (14) are meshed.

2. A high-performance needling machine for processing filter materials according to claim 1, characterized in that: The driving structure (9) comprises a threaded rod (91) rotatably connected to the left side of the inner wall of the fixing frame (7), a threaded sleeve (92) threadedly connected to the front and rear sides of the surface of the threaded rod (91), a push rod (93) hinged to the right side of the threaded sleeve (92), and a movable plate (94) slidably connected to the inside of the fixing frame (7), wherein the threads on the front and rear sides of the surface of the threaded rod (91) are arranged in opposite directions, the other end of the push rod (93) is hinged to the surface of the movable plate (94), and the left side of the receiving plate (10) is fixedly connected to the movable plate (94).

3. A high-performance needling machine for processing filter materials according to claim 2, characterized in that: A rotating shaft is fixed on the surface of one side of the driving wheel (11), and the rotating shaft penetrates into the interior of the fixing frame (7) and is fixedly connected to the front and rear ends of the threaded rod (91).

4. A high-performance filter material processing needle punching machine according to claim 2, characterized in that: A limiting groove (15) is provided on the left side of the inner wall of the fixing frame (7); a limiting rod (16) is fixed on the side of the threaded sleeve (92) away from the push rod (93); the left end of the limiting rod (16) extends into the interior of the limiting groove (15) and is bolted to a limiting block (17) slidably connected to the inner wall of the limiting groove (15).

5. The high-performance filter material processing needle punching machine according to claim 1, characterized in that: A connecting shaft is fixed to one side of the driven wheel (12), and one end of the connecting shaft penetrates into the interior of the mounting frame (2) and is fixedly connected to the gear (13).

6. A high-performance needling machine for processing filter materials according to claim 1, characterized in that: A guide block (19) is fixed above one side surface of the rack plate (14), and guide grooves (18) are provided on both the front and rear sides of the mounting frame (2), and the guide block (19) extends into the interior of the guide groove (18) and is slidably connected to the inner wall of the guide groove (18).

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