Non-woven fabric trimming waste recycling device

Abstract

The utility model relates to the technical field of non-woven fabric processing, and provides a non-woven fabric trimming waste recycling device which is reasonable in structural design and capable of directly recycling trimming waste without falling to the ground, and comprises a rack, a conveying belt arranged on the rack, and a compression roller arranged on the surface of the extrusion conveying belt and used for separating a non-woven fabric product from the trimming waste, a first waste guide wheel and a guide groove are arranged on the left side and the right side of the machine frame and located behind the pressing roller, one end of the first waste guide wheel is rotatably arranged on the machine frame, the upper end of the guide groove is located below the first waste guide wheel and arranged on the machine frame, and the lower end of the guide groove inclines towards the interior of the machine frame. A second waste guide wheel is rotatably arranged at the position, located in the guide groove, of the lower end of the guide groove, an opening is formed in the guide groove on the left side, a recycling base is arranged at the position, located below the guide groove, of the rack, a winding drum is detachably arranged on the recycling base in a replaceable mode, and a driving structure is arranged on the rack.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric processing, in particular to a non-woven fabric trimming waste material recovery and processing device. Background Art

[0002] Non-woven fabrics are the processing materials for masks, sanitary napkins, diapers and other products. After masks, sanitary napkins, diapers and other products are cut and formed, trimming waste is formed on both sides of the non-woven fabrics. The trimming waste can be recycled and reused, and the trimming waste of these products is clean and hygienic. Non-woven fabric trimming waste can be directly crushed into an absorbent core after being cleanly rolled up and collected, or can be directly used as a filler for some cushions and dolls. However, the existing trimming waste recycling is mostly bagged after it falls to the ground. During the recycling process, the trimming waste has been contaminated and cannot be used directly during the recycling process. It requires multiple cleaning processes. Therefore, this case proposes a recycling and processing device that can cleanly recycle non-woven fabric trimming waste. Utility Model Content

[0003] Therefore, in view of the above problems, the utility model proposes a non-woven fabric trimming waste material recycling and processing device with reasonable structural design, which can directly recycle the trimming waste without falling to the ground.

[0004] In order to solve the above technical problems, the solution adopted by the utility model is: a non-woven fabric trimming waste recycling and processing device, comprising a frame, a conveyor belt arranged on the frame, and a pressure roller arranged on the surface of the extrusion conveyor belt for separating the non-woven fabric product from the trimming waste, a first waste guide wheel and a guide groove are arranged on the left and right sides of the frame behind the pressure roller, one end of the first waste guide wheel can be rotatably arranged on the frame, the upper end of the guide groove is located below the first waste guide wheel and is arranged on the frame, the lower end of the guide groove is inclined toward the inside of the frame, the lower end of the guide groove is located in the guide groove and a second waste guide wheel can be rotatably arranged, the bottom of the guide groove on the left side is located at the second waste guide wheel, and an opening is opened for the trimming waste on the right second waste guide wheel to pass through and be wound around the left second waste guide wheel, a recovery seat is arranged on the frame below the guide groove, a reel is detachably and replaceably arranged on the recovery seat, and a driving structure for driving the reel to rotate is arranged on the frame.

[0005] A further improvement is that an adjustment structure is provided on the recovery seat above the reel for rolling along with the reeling of the trimmed waste and adjusting the winding position of the trimmed waste on the reel.

[0006] Further improvements are: the driving structure includes a fixed abutment block, a movable abutment block, and a motor; the fixed abutment block is rotatably and fixedly arranged on one side of the recovery seat, the movable abutment block is slidably and rotatably arranged on the other side of the recovery seat, the winding drum is detachably and tightly arranged between the fixed abutment block and the movable abutment block, the movable abutment block is provided with a limiting structure for limiting the horizontal sliding of the movable abutment block, the housing of the motor is fixedly arranged on the frame, and the rotating shaft of the motor is fixedly connected to the fixed abutment block.

[0007] A further improvement is that the limiting structure includes a first nut, a second nut, and an external thread opened on the rotating rod of the movable abutting block, and the first nut and the second nut are respectively located on both sides of the recovery seat and are spirally arranged on the rotating rod of the movable abutting block.

[0008] A further improvement is that the adjustment structure includes an adjustment rod, and the surface of the adjustment rod is located above the winding drum and is provided with a bidirectional spiral groove for the trimmed waste to be wound and inserted into, and the opening length of the bidirectional spiral groove is shorter than the length of the winding drum. The two sides of the adjustment rod can be rotatably arranged on the recovery seat respectively, and a bearing is arranged between the adjustment rod and the recovery seat, which enables the adjustment rod to rotate as the trimmed waste is wound and adjust the winding position of the trimmed waste on the winding drum.

[0009] A further improvement is that: both sides of the frame are located behind the pressure roller and are recessed inward to form installation grooves for installing the first waste guide wheel.

[0010] A further improvement is that: the guide groove is a U-shaped guide groove, and both ends of the second waste guide wheel can be rotatably arranged on both side surfaces of the U-shaped guide groove.

[0011] By adopting the above technical solution, the beneficial effects of the utility model are:

[0012] 1. In this case, after the non-woven fabric is cut and formed, the trimming waste is directly led out of the conveyor belt through the installation grooves opened on both sides of the frame and the first waste guide wheels in the installation grooves, and is directly rolled up by the winding drum under the conveyor belt. During the recycling process, the trimming waste does not fall to the ground and remains clean, and can be directly processed and utilized later.

[0013] 2. In this case, the trimming waste is guided into the interior of the frame through an inclined guide groove, which rationally utilizes the space under the frame and shortens the conveying distance of the trimming waste, ensuring the clean recovery of the trimming waste.

[0014] 3. In this case, the adjustment rod arranged above the take-up drum is driven by the friction force of the winding of the trimmed waste material and actively adjusts the take-up position of the non-woven fabric on the take-up drum as the non-woven fabric is taken up, so that the trimmed waste material can be evenly taken up on the take-up drum, increasing the take-up amount and facilitating subsequent recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a side view of a non-woven fabric trimming waste recycling and processing device according to an embodiment of the utility model.

[0016] Figure 2 It is a front view structural schematic diagram of a non-woven fabric trimming waste recycling and processing device according to an embodiment of the utility model. DETAILED DESCRIPTION

[0017] The utility model is now further described in conjunction with the accompanying drawings and specific embodiments.

[0018] refer to Figure 1 to Figure 2 The embodiment of the utility model discloses a non-woven fabric trimming waste recycling and processing device, comprising a frame 10, a conveyor belt 11 arranged on the frame 10, and a pressure roller 12 arranged on the surface of the extrusion conveyor belt 11 for separating the non-woven fabric product from the trimming waste. The frame 10 is provided with a first waste guide wheel 13 and a guide groove 14 on both sides behind the pressure roller 12. The frame 10 is provided with a mounting groove 15 for mounting the first waste guide wheel 13 on both sides behind the pressure roller 12. The first waste guide wheel 13 can be rotatably mounted in the mounting groove 15. The guide groove 14 is a U-shaped guide groove 14. The upper end of the guide groove 14 is located below the first waste guide wheel 13 and is arranged on the frame 10. The lower end of the guide groove 14 is inclined toward the inside of the frame 10. The lower end of the guide groove 14 is located in the guide groove 14 and a second waste guide wheel 16 is rotatably provided. The two ends of the second waste guide wheel 16 are rotatably provided on the two side surfaces of the U-shaped guide groove 14. The bottom of the guide groove 14 on the left side is located at the second waste guide wheel 16 and is provided with an opening 17 for the trimmed waste on the right second waste guide wheel 16 to pass through and be wound around the left second waste guide wheel 16. A recovery seat 18 is provided on the frame 10 below the guide groove 14, and a reel 19 is detachably and replaceably provided on the recovery seat 18. A driving structure for driving the reel 19 to rotate is provided on the frame 10, and an adjustment structure for rolling with the reeling of the trimmed waste and adjusting the winding position of the trimmed waste on the reel 19 is provided on the recovery seat 18 above the reel 19.

[0019] The driving structure includes a fixed abutting block 20, a movable abutting block 21, and a motor 22. The fixed abutting block 20 can be rotatably fixed on one side of the recovery seat 18 through a bearing, and the movable abutting block 21 can be slidably rotatably set on the other side of the recovery seat 18. The reel 19 can be detachably set between the fixed abutting block 20 and the movable abutting block 21. The movable abutting block 21 is provided with a limiting structure for limiting the horizontal sliding of the movable abutting block 21. The housing of the motor 22 is fixedly set on the frame 10, and the rotating shaft of the motor 22 is fixedly connected to the fixed abutting block 20. The limiting structure includes a first nut 23, a second nut 24, and an external thread opened on the rotating rod of the movable abutting block 21. The first nut 23 and the second nut 24 are respectively located on both sides of the recovery seat 18 and are spirally set on the rotating rod of the movable abutting block 21.

[0020] The adjustment structure includes an adjustment rod 25, and the adjustment rod 25 is located on the surface above the winding drum 19 and is provided with a bidirectional spiral groove 26 for the trimmed waste to be wound and inserted into. The opening length of the bidirectional spiral groove 26 is shorter than the length of the winding drum 19. The two sides of the adjustment rod 25 can be rotatably set on the recovery seat 18 respectively, and a bearing 27 is provided between the adjustment rod 25 and the recovery seat 18 to enable the adjustment rod 25 to rotate with the winding of the trimmed waste to adjust the winding position of the trimmed waste on the winding drum 19.

[0021] The basic principles, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which shall fall within the scope of the utility model to be protected. The scope of protection of the utility model shall be defined by the attached claims and their equivalents.

Claims

1. A non-woven fabric trimming waste recycling and processing device, comprising a frame, a conveyor belt arranged on the frame, and a pressing roller arranged on the surface of the extrusion conveyor belt for separating the non-woven fabric product from the trimming waste, characterized in that: The cam is provided with a first scrap guide wheel and a guide groove on the left and right sides of the frame behind the pressure roller; one end of the first scrap guide wheel is rotatably provided on the frame; the upper end of the guide groove is located below the first scrap guide wheel and is provided on the frame; the lower end of the guide groove is inclined toward the inside of the frame; the lower end of the guide groove is located in the guide groove and a second scrap guide wheel is rotatably provided therein; the guide groove on the left side is located at the bottom of the second scrap guide wheel and is provided with an opening for the trimmed waste on the right second scrap guide wheel to pass through and be wrapped around the left second scrap guide wheel; a recovery seat is provided on the frame below the guide groove; a reel is detachably and replaceably provided on the recovery seat; a driving structure for driving the reel to rotate is provided on the frame.

2. The non-woven fabric trimming waste recycling device according to claim 1 is characterized by: The recovery seat is provided with an adjustment structure located above the reel for rolling along with the reeling of the trimmed waste and adjusting the winding position of the trimmed waste on the reel.

3. A non-woven fabric trimming waste recycling device according to claim 1 or 2, characterized in that: The driving structure includes a fixed abutment block, a movable abutment block, and a motor. The fixed abutment block is rotatably and fixedly arranged on one side of the recovery seat, and the movable abutment block is slidably and rotatably arranged on the other side of the recovery seat. The winding drum is detachably and tightly arranged between the fixed abutment block and the movable abutment block. The movable abutment block is provided with a limiting structure for limiting the horizontal sliding of the movable abutment block. The housing of the motor is fixedly arranged on the frame, and the rotating shaft of the motor is fixedly connected to the fixed abutment block.

4. The non-woven fabric trimming waste recycling device according to claim 3 is characterized by: The limiting structure includes a first nut, a second nut, and an external thread opened on a rotating rod of the movable abutting block. The first nut and the second nut are respectively located on both sides of the recovery seat and are spirally arranged on the rotating rod of the movable abutting block.

5. The non-woven fabric trimming waste recycling device according to claim 2, characterized in that: The adjustment structure includes an adjustment rod, and the adjustment rod is located on the surface above the winding drum and is provided with a bidirectional spiral groove for the trimmed waste to be wound and inserted into. The opening length of the bidirectional spiral groove is shorter than the length of the winding drum. The two sides of the adjustment rod can be rotatably arranged on the recovery seat respectively, and a bearing is arranged between the adjustment rod and the recovery seat to enable the adjustment rod to rotate with the winding of the trimmed waste to adjust the winding position of the trimmed waste on the winding drum.

6. The non-woven fabric trimming waste recycling device according to claim 1, characterized in that: Both sides of the frame are located behind the pressure roller and are recessed inwards to form installation grooves for installing the first waste guide wheel.

7. The non-woven fabric trimming waste recycling device according to claim 1, characterized in that: The guide groove is a U-shaped guide groove, and the two ends of the second waste guide wheel can be rotatably arranged on the two side surfaces of the U-shaped guide groove.

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