Knitted fabric cutting scrap recovery equipment
By designing the suction port, crushing box and compression box equipment, the problem of incomplete treatment of flying catkins and debris during the cutting process of knitted fabrics is solved, the efficient collection, crushing and compression of debris are achieved, and the cleanliness and safety of the working environment are improved.
Patent Information
- Application Number
- CN202422632856.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-10-30
AI Technical Summary
The existing knitted fabric cutting debris recovery equipment has a single function and cannot achieve a one-time unified treatment of the flying catkins and debris generated during the knitted fabric cutting process, which affects the health of the operators and makes the environment unclean.
A device is designed, which includes a suction port, a crushing box and a compression box. A blower is used to generate negative pressure to collect debris, which is then crushed by a crushing mechanism and compacted into blocks by a hydraulic system, thus realizing the integrated processing of debris collection, storage, crushing and compression.
It effectively collects and processes flying catkins, keeps the working environment clean, reduces health risks, and compresses them into blocks for easy storage and transportation, thereby improving the overall processing efficiency of the equipment.
Smart Images
Figure CN223405625U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field, and in particular relates to a knitted cloth cutting scraps recovery device. Background Art
[0002] Knitted fabric cutting scrap recycling equipment is a specialized device used to collect and process scraps generated during the knitted fabric cutting process. Its main function is to effectively collect and store these scraps, which were once considered waste, to achieve resource reuse while also maintaining a clean cutting environment.
[0003] During the cutting process of knitted fabrics in textile workshops, a large amount of knitted fabric flying catkins will be generated, which will affect the health of operators. At the same time, existing knitted fabric cutting debris recovery equipment usually performs mechanical collection, such as using ramps and cleaning arms to collect knitted fabric debris into designated containers to achieve the collection effect. The functions are relatively simple, and collection and processing are often carried out separately. It is impossible to collect, store, crush and compress the knitted fabric debris in a unified manner at one time.
[0004] For this reason, the inventor has introduced a multifunctional complete set of process knitted fabric cutting scraps recovery equipment to solve the above-mentioned problems. Utility Model Content
[0005] In order to solve the technical problems that a large amount of knitted fabric flying catkins is generated during the cutting process of knitted fabrics in the above-mentioned textile workshop, these flying catkins will affect the health of operators and have a relatively simple function. The collection and treatment are often carried out separately, and the knitted fabric scraps cannot be collected, stored, crushed and compressed in a one-time unified treatment. The basic concept of the technical solution adopted by the utility model is:
[0006] A knitted fabric cutting scraps recycling device comprises a material suction port, a crushing box and a compression box, the lower end of the material suction port is fixedly connected to a material suction pipe, a blower is fixedly installed on the inner side of the right-angle bend of the material suction pipe, and the end of the material suction pipe is fixedly connected to the side wall of the storage box, the lower end of the storage box is fixedly connected to the crushing box, the lower end of the crushing box is fixedly connected to a receiving box, the side opening of the receiving box is fixedly connected to a conveying pipe, the other end of the conveying pipe is fixedly connected to a compression box, a compression mechanism is provided inside the compression box, and the compression mechanism includes a pressing plate and a first hydraulic cylinder;
[0007] A crushing mechanism is provided inside the crushing box, and the crushing mechanism includes a blade roller and a crushing blade; and a conveying mechanism is provided inside the receiving box, and the conveying mechanism includes a conveyor belt and a conveyor roller.
[0008] As a preferred embodiment of the present invention, a pipe connection port is provided on the side wall of the storage box, the pipe connection port corresponds to the lower end of the suction pipe, and the top of the storage box is fixedly connected to the motor, and the bottom of the storage box is connected to the top of the crushing box, a number of fixed blades are fixedly connected to the inner wall of the crushing box, and the lower end of the inner wall of the crushing box is fixedly connected to the shaft fixing frame, and the bottom of the crushing box is connected to the top of the receiving box, one side of the receiving box is connected to one end of the conveying pipe, and the other end of the conveying pipe corresponds to the opening on the side wall of the compression box and is connected to the internal space of the compression box.
[0009] As a preferred embodiment of the present invention, the outer surface of the blade roller is fixedly connected to the inner end of the crushing blade, and the upper end shaft of the blade roller passes through the top of the storage box and is fixedly connected to the drive shaft of the motor, and the lower end shaft of the blade roller corresponds to the center of the shaft fixing frame and is movably connected thereto, and the gap between the crushing blade and corresponds to the analysis between the fixed blade and and are staggered with each other.
[0010] As a preferred embodiment of the present invention, the shafts at both ends of the conveying roller pass through the side walls of the receiving box and the conveying pipe and are movably connected thereto, and a conveyor belt is installed on the surface of the conveying roller.
[0011] As a preferred embodiment of the present invention, the upper end of the compression box is fixedly connected to a first fixed frame, the interior of the first fixed frame is fixedly sleeved with a first hydraulic cylinder, the telescopic rod at the lower end of the first hydraulic cylinder passes through the top of the compression box and is movably sleeved therewith, and the end of the telescopic rod at the lower end of the first hydraulic cylinder is fixedly connected to the top center position of the pressure plate, and a discharge port is provided at the lower end of one side of the compression box, a sliding door panel is slidably installed inside the discharge port, and a handle is fixedly connected to one side of the sliding door panel.
[0012] As a preferred embodiment of the present invention, the lower end of the receiving box is fixedly connected to a second fixed frame, the interior of the second fixed frame is fixedly sleeved with a second hydraulic cylinder, the end of the telescopic rod of the second hydraulic cylinder is fixedly connected to a material return push rod, the connection between the material return push rod and the end of the telescopic rod of the second hydraulic cylinder is fixedly sleeved with a limiting ring, and the material return push rod passes through the lower end of one side of the compression box and is movably sleeved therewith.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] The utility model is provided with suction ports distributed around the cutting workbench, which can generate negative pressure through a blower to suck the debris generated by cutting into a storage box. This design collects flying catkins and smaller debris in time to prevent them from flying in the workshop, keeps the workshop clean and sanitary, provides a good working environment for workers, and also helps to reduce occupational health problems caused by the inhalation of debris. The storage box is connected to the crushing box, and immediately after the crushing, a higher pressure is provided through the hydraulic system to compact the crushed debris into blocks or cakes, so that the debris is tightly combined for convenient storage and transportation.
[0015] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In the attached figure:
[0017] Figure 1 It is a schematic diagram of the overall three-dimensional effect of a knitted fabric cutting scraps recycling device;
[0018] Figure 2 A schematic cross-sectional view of the internal structure of a pulverizing mechanism of a knitted fabric cutting scraps recovery device;
[0019] Figure 3 A schematic diagram of the inner wall structure of a crushing box cross section of a knitted fabric cutting scraps recycling device;
[0020] Figure 4 A schematic cross-sectional view of the internal structure of a compression chamber of a knitted fabric cutting scraps recovery device;
[0021] Figure 5 This is a schematic diagram of the installation distribution of the material return mechanism of a knitted fabric cutting scrap recovery device.
[0022] In the figure: 1. Suction port; 2. Suction pipe; 3. Blower; 4. Storage box; 5. Crushing box; 6. Receiving box; 7. Conveying pipe; 8. Compression box; 9. First fixed frame; 10. First hydraulic cylinder; 11. Discharge port; 12. Sliding door panel; 13. Handle; 14. Pressing plate; 15. Material return push rod; 16. Pipe connection port; 17. Blade roller; 18. Crushing blade; 19. Conveyor belt; 20. Conveyor roller; 21. Fixed blade; 22. Shaft fixing frame; 23. Second fixed frame; 24. Second hydraulic cylinder; 25. Limiting ring; 26. Motor. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.
[0024] like Figures 1 to 5As shown, a knitted fabric cutting scraps recycling device includes a suction port 1, a crushing box 5 and a compression box 8. The lower end of the suction port 1 is fixedly connected to a suction pipe 2, a blower 3 is fixedly installed on the inner side of the right-angle bend of the suction pipe 2, and the end of the suction pipe 2 is fixedly connected to the side wall of the storage box 4. The lower end of the storage box 4 is fixedly connected to the crushing box 5, the lower end of the crushing box 5 is fixedly connected to the receiving box 6, the side opening of the receiving box 6 is fixedly connected to a conveying pipe 7, the other end of the conveying pipe 7 is fixedly connected to the compression box 8, and a compression mechanism is provided inside the compression box 8, which includes a pressing plate 14 and a first hydraulic cylinder 10;
[0025] A crushing mechanism is provided inside the crushing box 5 , and the crushing mechanism includes a blade roller 17 and a crushing blade 18 . A conveying mechanism is provided inside the receiving box 6 , and the conveying mechanism includes a conveyor belt 19 and a conveyor roller 20 .
[0026] In this setting, the utility model is distributed around the cutting workbench at the suction ports 1, which can generate negative pressure through the blower 3 to suck the debris generated by cutting into the storage box 4. This design collects flying catkins and smaller debris in time to prevent them from flying in the workshop, keeps the workshop clean and hygienic, and provides a good working environment for workers. It also helps to reduce occupational health problems caused by debris inhalation. The storage box 4 is connected to the crushing box 5, and immediately after the crushing, a higher pressure is provided through the hydraulic system to compact the crushed debris into blocks or cakes, so that the debris is tightly combined for easy storage and transportation.
[0027] like Figures 1 to 5 As shown, in a specific embodiment, a pipe connection port 16 is opened on the side wall of the storage box 4, the pipe connection port 16 corresponds to the lower end of the suction pipe 2, and the top of the storage box 4 is fixedly connected to the motor 26, and the bottom of the storage box 4 is connected to the top of the crushing box 5, and a plurality of fixed blades 21 are fixedly connected to the inner wall of the crushing box 5, and the lower end of the inner wall of the crushing box 5 is fixedly connected to the shaft fixing frame 22, and the bottom of the crushing box 5 is connected to the top of the receiving box 6, one side of the receiving box 6 is connected to one end of the conveying pipe 7, and the other end of the conveying pipe 7 corresponds to the opening on the side wall of the compression box 8, and is connected to the internal space of the compression box 8.
[0028] In this configuration, the device includes a plurality of suction ports 1 distributed around the cutting table. The size and shape of these suction ports 1 are designed according to the layout of the cutting equipment and the characteristics of debris generation. For example, the suction ports 1 may be circular, square, polygonal or irregular in shape.
[0029] like Figures 1 to 5As shown, in a specific embodiment, the outer surface of the blade roller 17 is fixedly connected to the inner end of the crushing blade 18, and the upper end shaft of the blade roller 17 passes through the top of the storage box 4 and is fixedly connected to the drive shaft of the motor 26, and the lower end shaft of the blade roller 17 corresponds to the center of the shaft fixing frame 22 and is movably connected thereto, and the gap between the crushing blade 18 and corresponds to the analysis between the fixed blade 21 and and are staggered with each other.
[0030] In this setup, the crushing mechanism consists primarily of a high-speed rotating shaft with blades. The blades are made of alloy steel, which offers high hardness and wear resistance. The shaft's speed can be adjusted to crush the debris into smaller particles.
[0031] like Figures 1 to 5 As shown, in a specific embodiment, the shafts at both ends of the conveying roller 20 pass through the side walls of the receiving box 6 and the conveying pipe and are movably connected thereto, and a conveyor belt 19 is installed on the surface of the conveying roller 20 .
[0032] In this setting, the pipe connecting the suction port 1 and the subsequent processing unit is made of a material with a smooth inner wall and is polished to ensure that the debris can be transported smoothly and avoid blockage.
[0033] like Figures 1 to 5 As shown, in a specific embodiment, the upper end of the compression box 8 is fixedly connected to the first fixed frame 9, and the first fixed frame 9 is internally fixedly sleeved with the first hydraulic cylinder 10, and the telescopic rod at the lower end of the first hydraulic cylinder 10 passes through the top of the compression box 8 and is movably sleeved therewith, and the end of the telescopic rod at the lower end of the first hydraulic cylinder 10 is fixedly connected to the top center position of the pressure plate 14, and a discharge port 11 is opened at the lower end of one side of the compression box 8, and a sliding door panel 12 is slidably installed inside the discharge port 11, and a handle 13 is fixedly connected to one side of the sliding door panel 12.
[0034] In this arrangement, the crushed debris is transported to the compression box 8 via a conveyor belt, and a large pressure is provided by the hydraulic system, the pressure range is generally between 5-10 tons, which compacts the crushed debris into blocks or cakes, making the debris tightly combined for easy storage and transportation.
[0035] like Figures 1 to 5 As shown, in a specific embodiment, the lower end of the receiving box 6 is fixedly connected to the second fixed frame 23, the interior of the second fixed frame 23 is fixedly sleeved with the second hydraulic cylinder 24, the end of the telescopic rod of the second hydraulic cylinder 24 is fixedly connected to the material return push rod 15, and the connection between the material return push rod 15 and the end of the telescopic rod of the second hydraulic cylinder 24 is fixedly sleeved with a limiting ring 25, and the material return push rod 15 passes through the lower end of one side of the compression box 8 and is movably sleeved therewith.
[0036] In this setting, the sliding door panel 12 is then opened, and the sliding door panel 12 is connected to the opening and closing switch, and this opening and closing switch is electrically connected to the second hydraulic cylinder 24. The second hydraulic cylinder 24 is started while the door is opened, and the compacted cake-like material is pushed out from the discharge port 11 through the material return push rod 15.
[0037] The working principle of the knitted fabric cutting scraps recycling device of this embodiment is as follows:
[0038] The utility model is provided with suction ports 1 distributed around the cutting workbench. They can generate negative pressure through the blower 3 to suck the debris generated by cutting into the storage box 4. This design collects flying catkins and smaller debris in time to prevent them from flying in the workshop, maintains the cleanliness of the workshop, provides a good working environment for workers, and also helps to reduce occupational health problems caused by the inhalation of debris. The storage box 4 is connected to the crushing box 5. Immediately after the crushing, a large pressure is provided by the hydraulic system to compact the crushed debris into blocks or cakes, so that the debris is tightly combined and convenient for storage and transportation.
[0039] This equipment includes multiple suction ports 1 distributed around the cutting table. The size and shape of these ports are designed based on the layout of the cutting equipment and the characteristics of the debris generation. For example, the ports 1 can be round, square, polygonal, or even irregularly shaped. The pipes connecting the ports 1 to the subsequent processing units are made of smooth materials and polished to ensure smooth debris transportation and avoid blockage. The crushing mechanism primarily consists of a high-speed rotating shaft with blades. The blades are made of alloy steel, which is highly hard and wear-resistant. The rotation speed of the rotating shaft can be adjusted to crush the debris into smaller particles; the crushed debris is transported to the compression box 8 through a conveyor belt, and a large pressure is provided by the hydraulic system, and the pressure range is generally between 5-10 tons, which compacts the crushed debris into blocks or cakes, so that the debris is tightly combined for easy storage and transportation. Then the sliding door panel 12 is opened, and the sliding door panel 12 is connected to the opening and closing switch. This opening and closing switch is electrically connected to the second hydraulic cylinder 24. When the door is opened, the second hydraulic cylinder 24 is started, and the compacted cake material is pushed out from the discharge port 11 through the material return push rod 15.
Claims
1. A knitted fabric cutting scraps recovery device, comprising a material suction port (1), a crushing box (5) and a compression box (8), characterized in that: The lower end of the suction port (1) is fixedly connected to a suction pipe (2), a blower (3) is fixedly installed on the inner side of the right-angle bend of the suction pipe (2), and the end of the suction pipe (2) is fixedly connected to the side wall of the storage box (4), the lower end of the storage box (4) is fixedly connected to a crushing box (5), the lower end of the crushing box (5) is fixedly connected to a receiving box (6), the side opening of the receiving box (6) is fixedly connected to a conveying pipe (7), the other end of the conveying pipe (7) is fixedly connected to a compression box (8), and a compression mechanism is provided inside the compression box (8), and the compression mechanism includes a pressing plate (14) and a first hydraulic cylinder (10); A crushing mechanism is provided inside the crushing box (5), and the crushing mechanism includes a blade roller (17) and a crushing blade (18); and a conveying mechanism is provided inside the receiving box (6), and the conveying mechanism includes a conveyor belt (19) and a conveying roller (20).
2. The knitted fabric cutting scraps recycling device according to claim 1, characterized in that: A pipe connection port (16) is provided on the side wall of the storage box (4), the pipe connection port (16) corresponds to the lower end of the suction pipe (2), and the top of the storage box (4) is fixedly connected to a motor (26), and the bottom of the storage box (4) is connected to the top of the crushing box (5), a plurality of fixed blades (21) are fixedly connected to the inner wall of the crushing box (5), and the lower end of the inner wall of the crushing box (5) is fixedly connected to an axis fixing frame (22), and the bottom of the crushing box (5) is connected to the top of the receiving box (6), one side of the receiving box (6) is connected to one end of the conveying pipe (7), and the other end of the conveying pipe (7) corresponds to the opening on the side wall of the compression box (8) and is connected to the internal space of the compression box (8).
3. The knitted fabric cutting scraps recycling device according to claim 1, characterized in that: The outer surface of the blade roller (17) is fixedly connected to the inner end of the crushing blade (18), and the upper end shaft of the blade roller (17) passes through the top of the storage box (4) and is fixedly connected to the transmission shaft of the motor (26), and the lower end shaft of the blade roller (17) corresponds to the center of the shaft fixing frame (22) and is movably connected thereto, and the gap between the crushing blade (18) and the fixed blade (21) corresponds to the gap between the fixed blade (21) and the fixed blade (21) and the fixed blade (21) and the fixed blade (21) and the fixed blade (21) and the fixed blade (21) correspond to ...
4. The knitted fabric cutting scraps recycling device according to claim 1, characterized in that: The shafts at both ends of the conveying roller (20) penetrate the side walls of the receiving box (6) and the conveying pipe and are movably sleeved therewith. The surface of the conveying roller (20) is sleeved with a conveyor belt (19).
5. The knitted fabric cutting scraps recycling device according to claim 2, characterized in that: The upper end of the compression box (8) is fixedly connected to a first fixed frame (9), the interior of the first fixed frame (9) is fixedly sleeved with a first hydraulic cylinder (10), the telescopic rod at the lower end of the first hydraulic cylinder (10) passes through the top of the compression box (8) and is movably sleeved therewith, and the end of the telescopic rod at the lower end of the first hydraulic cylinder (10) is fixedly connected to the top center position of the pressure plate (14), and a discharge port (11) is provided at the lower end of one side of the compression box (8), a sliding door panel (12) is slidably installed inside the discharge port (11), and a handle (13) is fixedly connected to one side of the sliding door panel (12).
6. The knitted fabric cutting scraps recycling device according to claim 4, characterized in that: The lower end of the receiving box (6) is fixedly connected to a second fixed frame (23), the interior of the second fixed frame (23) is fixedly sleeved with a second hydraulic cylinder (24), the end of the telescopic rod of the second hydraulic cylinder (24) is fixedly connected to a material return push rod (15), the connection between the material return push rod (15) and the end of the telescopic rod of the second hydraulic cylinder (24) is fixedly sleeved with a limiting ring (25), and the material return push rod (15) passes through the lower end of one side of the compression box (8) and is movably sleeved therewith.