Antibacterial non-woven fabric splitting machine

Abstract

The utility model relates to the technical field of non-woven fabric slitting, in particular to an antibacterial non-woven fabric slitting machine which comprises a protective shell, and a cutting mechanism for slitting antibacterial non-woven fabric is arranged on the inner wall of the rear side of the protective shell and close to the middle of the protective shell. When the distance between every two adjacent cutting blade assemblies needs to be adjusted according to the cutting requirement of the antibacterial non-woven fabric, the circular ring dust collection bin body is adjusted to be located on the same plane with the cutting blade assemblies in a sliding mode through cooperation of structures such as an oval push plate and a limiting rod and is fixed; the dust collection mechanism is designed to be capable of being flexibly adjusted along with movement of the cutting blade assembly, it is ensured that chippings generated in the cutting process of the cutting blade assembly can be timely and effectively captured by the dust collection mechanism, the chippings are prevented from remaining on the surface of the antibacterial non-woven fabric through the design, the surface flatness of the non-woven fabric is maintained, and the service life of the non-woven fabric is prolonged. And a positive promotion effect on the overall performance is also achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to non - woven fabric slitting technical field especially relates to a kind of antibacterial non - woven fabric slitting machine. BACKGROUND

[0002] Non-woven fabric is also called non-woven fabric, needle punching cotton, needle punching non-woven fabric, etc. It is produced by polyester fiber and polyester fiber material, and is made by needle punching process. It can be made into different thickness, hand feeling, hardness, etc. When non-woven fabric is used to make other products, it needs to be slitting first.

[0003] In order to cut the antibacterial non-woven fabric into various widths, the distance between the cutter assembly needs to be adjusted according to the production specifications before cutting. Since debris will be generated during the cutting process, the debris will be removed by the dust collection mechanism.

[0004] However, the dust collection mechanism is usually fixedly installed at a certain position and cannot be flexibly adjusted with the movement of the cutter assembly. Therefore, when the cutter assembly generates debris during the cutting process, the fixed position of the dust collection mechanism limits its suction effect, resulting in that part of the debris cannot be completely removed and remains on the surface of the antibacterial non-woven fabric, which not only affects the surface flatness of the antibacterial non-woven fabric, but also may adversely affect its overall performance. TECHNICAL SOLUTION

[0005] The utility model provides the following technical scheme in view of the deficiency of prior art: an antibacterial non-woven fabric slitting machine, comprising a protective shell, a cutting mechanism for slitting antibacterial non-woven fabric is arranged on the rear inner wall of the protective shell near the middle;

[0006] A fixed air pipe is fixedly installed on the rear inner wall of the protective shell and located on the right side of the cutting mechanism. The rear end of the fixed air pipe penetrates the rear surface of the protective shell and extends out. A plurality of communication holes are linearly and uniformly arranged on the inner wall of the fixed air pipe.

[0007] A dust collection mechanism is slidably arranged on the outer side of the fixed air pipe and moves with the change of the cutting position of the antibacterial non-woven fabric.

[0008] As an improvement of the above technical scheme, the cutting mechanism comprises a driving motor, which is fixedly installed on the rear surface of the protective shell near the middle. The front end of the driving motor penetrates the rear inner wall of the protective shell and extends into the interior of the protective shell. A power roller is fixedly installed on the output end of the driving motor extending into the interior of the protective shell. A cutting blade assembly is detachably installed on the outer side of the power roller through bolts. A cutting platform is fixedly installed on the rear surface inner wall of the protective shell and located on the lower side of the cutting blade assembly.

[0009] As the improvement of the above technical scheme, the dust suction mechanism comprises a circular dust suction bin body, the circular dust suction bin body is slidingly connected to the outside of the fixed air pipe, an inclined dust suction pipe is fixedly installed on the outside of the circular dust suction bin body and at the lower left side, a vertical dust suction pipe is fixedly installed on the outside of the circular dust suction bin body and at the bottom, a rotating circular ring is rotatably connected to the front side of the circular dust suction bin body, an elliptical push plate is fixedly installed on the inner wall of the rotating circular ring, a vertical clamping groove is formed on the front side of the circular dust suction bin body and at the inner side of the elliptical push plate, a movable clamping block is movably connected to the vertical clamping groove, a reset spring is fixedly installed on the top inner wall of the vertical clamping groove, the bottom end of the reset spring is fixedly connected to the top of the movable clamping block, a connecting plate is fixedly installed on the front end of the movable clamping block, a limiting rod is fixedly installed on the side of the connecting plate close to the center of the circular dust suction bin body, a limiting circular hole is formed on the outside of the fixed air pipe and at the same axis as the limiting rod, and the limiting circular hole and the communication air hole are arranged in a staggered manner.

[0010] As the improvement of the above technical scheme, the inner wall of the communication air hole is provided with an electromagnetic valve.

[0011] As the improvement of the above technical scheme, the outside of the fixed air pipe is provided with a limiting clamping groove, and the inner wall of the circular dust suction bin body is provided with a limiting clamping block, and the limiting clamping groove and the limiting clamping block are movably connected.

[0012] As the improvement of the above technical scheme, the inner wall of the side of the limiting circular hole close to the center of the circular dust suction bin body is fixedly installed with a circular magnetic block.

[0013] The beneficial effects of the present application are as follows: when it is necessary to adjust the distance between adjacent cutting blade assemblies according to the cutting requirements of the antibacterial non-woven fabric, the circular dust suction bin body is slidingly adjusted to the same plane as the cutting blade assemblies and is fixed through the cooperation of the elliptical push plate and the limiting rod and other structures, the dust suction mechanism is designed to be flexibly adjusted along with the movement of the cutting blade assemblies, and the debris generated during the cutting process of the cutting blade assemblies can be captured by the dust suction mechanism in time and effectively, which prevents the debris from remaining on the surface of the antibacterial non-woven fabric, maintains the surface flatness of the non-woven fabric, and positively promotes the overall performance of the non-woven fabric. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view of the antibacterial non-woven fabric slitting machine of the present application.

[0015] Figure 2 It is a rear view of the antibacterial non-woven fabric slitting machine of the present application.

[0016] Figure 3 It is a cross-sectional view of the internal structure of the present application.

[0017] Figure 4 It is a front view of the antibacterial non-woven fabric slitting machine of the present application.Figure 3 Enlarged view of the structure at point A in the middle;

[0018] Figure 5 For the present utility model Figure 4 Enlarged view of the structure at point B in the middle.

[0019] Reference numerals: 1. Protective outer shell; 2. Drive motor; 21. Power roller; 22. Cutting blade assembly; 23. Cutting platform; 3. Fixed air pipe; 31. Connecting air hole; 32. Circular dust collection chamber; 33. Inclined dust collection pipe; 34. Vertical dust collection pipe; 35. Rotating ring; 36. Oval push plate; 4. Vertical slot; 41. Moving block; 42. Return spring; 43. Connecting plate; 44. Limiting rod; 45. Limiting hole. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the following provides a more detailed description of the utility model. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of the utility model.

[0021] Reference Appendix Figure 1 ,exist Figure 1 In the diagram, 'a' points to the front view and 'b' points to the right-side view. These views are only used to understand the scheme.

[0022] Please see Figures 1-5 This utility model provides a technical solution: an antibacterial nonwoven fabric slitting machine, including a protective shell 1, and a cutting mechanism for slitting antibacterial nonwoven fabric is provided on the rear inner wall of the protective shell 1 near the middle.

[0023] A fixed air pipe 3 is fixedly installed on the rear inner wall of the protective shell 1 and on the right side of the cutting mechanism. The rear end of the fixed air pipe 3 passes through the rear side of the protective shell 1 and extends out. Multiple connecting air holes 31 are arranged linearly and evenly on the inner wall of the fixed air pipe 3.

[0024] A vacuuming mechanism that moves with the cutting position of the antibacterial nonwoven fabric is slidably installed on the outside of the fixed air tube 3.

[0025] In this implementation scheme, when it is necessary to adjust the spacing of the cutting mechanism according to the cutting requirements of antibacterial nonwoven fabric, the dust collection mechanism is slidably adjusted to be on the same plane as the cutting mechanism and fixed. By designing the dust collection mechanism to be flexibly adjusted along with the movement of the cutting mechanism, it is ensured that the debris generated by the cutting mechanism during the cutting process can be captured by the dust collection mechanism in an instant and effectively.

[0026] Specifically, the cutting mechanism includes a driving motor 2 fixedly installed at a position near the middle of the rear side of the protective shell 1, the front end of the driving motor 2 penetrating the inner wall of the rear side of the protective shell 1 and extending into the interior of the protective shell 1, the output end of the driving motor 2 extending into the interior of the protective shell 1 being fixedly installed with a power roller 21, the outer side of the power roller 21 being detachably installed with a cutting blade assembly 22 through bolts, the inner wall of the rear side of the protective shell 1 and located at the lower side of the cutting blade assembly 22 being fixedly installed with a cutting platform 23.

[0027] In the embodiment, when the antibacterial non-woven fabric needs to be cut into different widths, the spacing between adjacent cutting blade assemblies 22 is adjusted through the cooperation of the internal structure of the cutting mechanism, thereby facilitating the cutting blade assemblies 22 to cut the antibacterial non-woven fabric.

[0028] Specifically, the dust collection mechanism includes a circular ring dust collection bin 32 slidingly connected to the outer side of the fixed air pipe 3, an inclined dust collection pipe 33 fixedly installed at a position on the outer side and lower left side of the circular ring dust collection bin 32, a vertical dust collection pipe 34 fixedly installed at a position on the outer side and bottom of the circular ring dust collection bin 32, a rotating circular ring 35 rotatably connected to the front side of the circular ring dust collection bin 32, an elliptical push plate 36 fixedly installed on the inner wall of the rotating circular ring 35, a vertical clamping groove 4 formed on the front side of the circular ring dust collection bin 32 and located on the inner side of the elliptical push plate 36, a movable clamping block 41 movably clamped in the vertical clamping groove 4, a return spring 42 fixedly installed on the top inner wall of the vertical clamping groove 4, the bottom end of the return spring 42 being fixedly installed with the top of the movable clamping block 41, a connecting plate 43 fixedly installed on the front end of the movable clamping block 41, a limiting rod 44 fixedly installed on the side close to the center of the connecting plate 43, a limiting circular hole 45 formed on the outer side of the fixed air pipe 3 and located at the same axis as the limiting rod 44, the limiting circular hole 45 and the communication air hole 31 being arranged alternately.

[0029] In the embodiment, after the cutting blade assembly 22 is adjusted, the sliding circular ring dust collection bin 32 and the cutting blade assembly 22 are located on the same horizontal plane, the circular ring dust collection bin 32 is fixed through the cooperation of the elliptical push plate 36 and the limiting rod 44, and the dust collection mechanism is designed to be flexible and adjustable along with the movement of the cutting blade assembly 22, thereby ensuring that the debris generated by the cutting blade assembly 22 during cutting can be captured by the dust collection mechanism in time and effectively.

[0030] Specifically, the inner wall of the communication air hole 31 is provided with an electromagnetic valve.

[0031] In the embodiment, the electromagnetic valve in the communication air hole 31 is used to control whether the airflow is allowed to pass.

[0032] Specifically, a limiting clamping groove is formed on the outer side of the fixed air pipe 3, a limiting clamping block is formed on the inner wall of the circular ring dust collection bin 32, and the limiting clamping groove and the limiting clamping block are movably clamped.

[0033] In the embodiment, the circular ring dust collection bin body 32 is fixed by limiting the card slot and the limiting card block active card joint, so that the rotating circular ring 35 rotates, and the circular ring dust collection bin body 32 remains stable.

[0034] Specifically, the limiting circular hole 45 is fixedly installed with a circular magnetic block on the inner wall of the side close to the center.

[0035] In the embodiment, the circular magnetic block and the limiting rod 44 are magnetically connected, which increases the stability of the limiting rod 44 clamped in the limiting circular hole 45.

[0036] In use, the distance between adjacent cutting blade assemblies 22 is adjusted according to the cutting needs of the antibacterial non-woven fabric, and the circular ring dust collection bin body 32 is slid, the circular ring dust collection bin body 32 drives the inclined dust collection pipe 33 and the vertical dust collection pipe 34 to move to the same horizontal plane as the cutting blade assembly 22, the rotating circular ring 35 is rotated, the rotating circular ring 35 drives the elliptical push plate 36 to rotate, because the limiting card slot and the limiting card block active card joint make the circular ring dust collection bin body 32 remain stable, the elliptical push plate 36 extrudes the connecting plate 43 in the process of rotating from the vertical state to the horizontal state, the connecting plate 43 drives the moving block 41 to move to the position close to the center along the vertical card slot 4, and the connecting plate 43 drives the limiting rod 44 to move to the position close to the center and insert into the limiting circular hole 45, so that the limiting rod 44 and the limiting circular hole 45 are active card joint, and the circular magnetic block in the limiting circular hole 45 and the end close to the center of the limiting rod 44 are magnetically connected. The position of the circular ring dust collection bin body 32 is fixed through the cooperation of the elliptical push plate 36 and the limiting rod 44 and other structures, at this time, the corresponding communication air hole 31 opens the electromagnetic valve, and the fixing air pipe 3 at the rear end is connected to the external negative pressure equipment. When the antibacterial non-woven fabric moves from left to right on the top of the cutting platform 23, the driving motor 2 is started, the driving motor 2 drives the power roller 21 to rotate, the power roller 21 drives the cutting blade assembly 22 to rotate, the cutting blade assembly 22 rotates to cut the antibacterial non-woven fabric, and the cutting blade assembly 22 will produce debris in the process of cutting the antibacterial non-woven fabric. At this time, the inclined dust collection pipe 33 and the vertical dust collection pipe 34 at the same horizontal plane as the cutting blade assembly 22 suck the generated debris, so that the debris is discharged into the fixed air pipe 3 from the circular ring dust collection bin body 32. The dust collection mechanism is designed to be able to flexibly adjust its position with the movement of the cutting blade assembly 22, so that the debris generated in the cutting process of the cutting blade assembly 22 can be effectively sucked by the dust collection mechanism, ensuring that the debris is completely removed and will not remain on the surface of the antibacterial non-woven fabric. This not only maintains the surface flatness of the antibacterial non-woven fabric, but also has a positive impact on its overall performance.

[0037] The above examples are only used to illustrate the technical solutions of the present application, and are not limiting.

Claims

1. An antibacterial nonwoven fabric slitting machine comprising a protective housing (1), characterized in that: The rear inner wall of the protective shell (1) is provided with a cutting mechanism for splitting the antibacterial non-woven fabric near the middle; The rear inner wall of the protective shell (1) is provided with a cutting mechanism for splitting the antibacterial non-woven fabric near the middle; The rear inner wall of the protective shell (1) is provided with a cutting mechanism for splitting the antibacterial non-woven fabric near the middle; 2. The antibacterial nonwoven fabric slitting machine according to claim 1, characterized in that: The cutting mechanism includes a driving motor (2) fixedly installed on the rear side of the protective shell (1) near the middle, the front end of the driving motor (2) penetrates the rear inner wall of the protective shell (1) and extends into the interior of the protective shell (1), the output end of the driving motor (2) extending into the interior of the protective shell (1) is fixedly installed with a power roller (21), the outer side of the power roller (21) is detachably installed with a cutting blade assembly (22) through bolts, and the rear side of the protective shell (1) is fixedly installed with a cutting platform (23) below the cutting blade assembly (22).

3. The antibacterial nonwoven fabric slitting machine according to claim 1, characterized in that: The dust collection mechanism includes a circular ring dust collection bin (32) slidingly connected to the outer side of the fixed air pipe (3), an inclined dust collection pipe (33) fixedly installed on the outer side of the circular ring dust collection bin (32) and located at the lower left side, a vertical dust collection pipe (34) fixedly installed on the outer side of the circular ring dust collection bin (32) and located at the bottom, a rotating circular ring (35) rotationally connected to the front side of the circular ring dust collection bin (32), an elliptical push plate (36) fixedly installed on the inner wall of the rotating circular ring (35), a vertical clamping groove (4) formed on the front side of the circular ring dust collection bin (32) and located inside the elliptical push plate (36), a movable clamping block (41) movably clamped in the vertical clamping groove (4), a reset spring (42) fixedly installed on the top inner wall of the vertical clamping groove (4), the bottom end of the reset spring (42) fixedly installed with the movable clamping block (41), a connecting plate (43) fixedly installed on the front end of the movable clamping block (41), a limiting rod (44) fixedly installed on one side of the connecting plate (43) near the center, a limiting circular hole (45) formed on the outer side of the fixed air pipe (3) and located at the same axis as the limiting rod (44), and the limiting circular hole (45) and the communication air holes (31) are arranged alternately.

4. The antibacterial nonwoven fabric slitting machine according to claim 1, characterized in that: The inner wall of the communication air hole (31) is provided with an electromagnetic valve.

5. The antibacterial nonwoven fabric slitting machine according to claim 3, characterized in that: The outer side of the fixed air pipe (3) is provided with a limiting clamping groove, and the inner wall of the circular ring dust collection bin (32) is provided with a limiting clamping block.

6. The antibacterial nonwoven fabric slitting machine according to claim 3, characterized in that: The limiting circular hole (45) is fixedly installed with a circular magnetic block on one side of the inner wall near the center.

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