Cowhide fiber short fiber processing equipment

Abstract

The invention discloses cowhide fiber short fiber processing equipment, which belongs to the technical field of cowhide fiber processing, and has the technical key points that the cowhide fiber short fiber processing equipment comprises a workbench, the pretreatment of purification, re-dehydration, post-drying and final refining of cowhide fiber short fibers can be well completed through an arranged pretreatment mechanism, all links are compactly connected, the drying time is shortened through washing-extrusion draining, and the production efficiency is improved. The feeding efficiency is optimized through drying-smashing pretreatment, the productivity of the whole production line is remarkably improved, the production efficiency of cow leather fiber short fiber processing is greatly improved, cutting processing treatment of cow leather fiber short fibers can be well completed through the arranged cutting mechanism, butt joint with previous work is well completed, and the production efficiency of cow leather fiber short fiber processing is greatly improved. The short fibers cut in a reciprocating manner are uniform in length and good in dispersity, so that the energy consumption of the whole production line is reduced, the production efficiency is remarkably improved, and the short fibers have the advantages of convenience in process processing and high production efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of cowhide fiber processing, in particular to a kind of short fibre processing equipment of cowhide fiber. BACKGROUND

[0002] As a kind of renewable material with natural fiber characteristics and environmental properties, short fibre of cowhide fiber is widely used in textile filler, non-woven fabric, shoe lining, automotive interior and other fields.The recycling and processing demand of waste cowhide, leather scraps and other renewable resources continues to grow, which directly promotes the technical iteration and industrial development of short fibre processing equipment of cowhide fiber.

[0003] The existing short fibre of cowhide fiber lacks automatic connection device between processes during processing, and material transfer and docking between materials completely rely on manual operation, and the process breakpoint is more, and the adaptability is poor, so as to cause the production efficiency to be relatively low, it is not convenient for process processing to material, it cannot meet the needs of actual use.

[0004] Therefore, it is necessary to provide short fibre processing equipment of cowhide fiber, to solve the above problems. SUMMARY

[0005] In view of the deficiencies of the prior art, the purpose of the embodiments of the present application is to provide short fibre processing equipment of cowhide fiber, to solve the technical problems proposed in the background art.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme: Short fibre processing equipment of cowhide fiber, including workbench, the workbench is provided with first conveyor and second conveyor for conveying short fibre of cowhide fiber material, the first conveyor is provided with high-pressure spray cleaning machine for spray cleaning, the second conveyor is provided with hot air circulation dryer for drying, one side of the second conveyor is provided with crushing box, the crushing box is sequentially connected with drum type opener and carding opener below, further comprising: Pretreatment mechanism is installed on workbench and crushing box, for draining and drying after the pretreatment mechanism of washed material is crushed, the pretreatment mechanism includes water squeezing roller for squeezing water and first crushing roller and second crushing roller for crushing, the water squeezing roller is installed at the connection of first conveyor and second conveyor, the water squeezing roller is provided with water draining plate for water draining below; Cutting mechanism is installed on one side of carding opener, for cutting processing of discharged material, the cutting mechanism includes cutting plate and U-shaped slide plate for cutting material, the cutting plate is provided with cutter for cutting processing, the U-shaped slide plate is slidably connected on the cutting plate through slide rod, and the cutter is cut by reciprocating movement of slide rod.

[0007] As a further scheme of the present application, the pretreatment mechanism further comprises a first cylinder and a first motor for controlling the lifting and rotating feeding of the squeezing roller, the squeezing roller is rotatably connected to the lifting frame, the squeezing roller is drivingly connected with the output shaft of the first motor through a first synchronous belt, the first motor is fixedly installed on the lifting frame, the lifting frame is fixedly connected with the piston rod of the first cylinder, and the first cylinder is fixedly installed on the connecting portion of the first mounting seat and the second mounting seat.

[0008] As a further scheme of the present application, the first conveyor is provided with a perforated conveying steel belt for conveying and draining water, the high-pressure spray cleaning machine is fixedly installed on the first conveyor through the first mounting seat, and the hot air circulating dryer is fixedly installed on the second conveyor through the second mounting seat.

[0009] As a further scheme of the present application, the pretreatment mechanism further comprises a second motor for driving the first crushing roller and the second crushing roller to perform crushing treatment, the first crushing roller and the second crushing roller are both rotatably connected to the crushing box, the first crushing roller and the second crushing roller are rotatably connected through a gear pair, the first crushing roller is fixedly connected with the output shaft of the second motor, the second motor is fixedly installed on the crushing box, and a guide plate for guiding material is arranged on the crushing box.

[0010] As a further scheme of the present application, the cutting mechanism further comprises a rotating disc for driving the U-shaped sliding plate to reciprocally move, the cutting plate is provided with a sliding groove matched with the sliding rod, the sliding groove is provided with a first area and a second area, the U-shaped sliding plate is slidingly connected to the side plate through an extension guide rod, one end of the extension guide rod is fixedly connected with a driving frame, the rotating disc is provided with a driving column matched with the driving frame, and the rotating disc is rotatably connected to the side plate through a third connecting shaft.

[0011] As a further scheme of the present application, the cutting mechanism further comprises a second connecting shaft for driving the rotating disc to rotate, the second connecting shaft is rotatably connected to the side plate and the carding opener, the second connecting shaft is rotatably connected with a third connecting shaft through a bevel gear pair, and the second connecting shaft is fixedly connected with a second gear.

[0012] As a further scheme of the present application, the cutting mechanism further comprises a first gear and a matching gear for driving the second connecting shaft to rotate, the first gear is rotatably connected to the carding opener through a first connecting shaft, the first gear and the second gear are not in contact with each other, the first connecting shaft is rotatably connected with the rotating shaft of the second crushing roller through a second synchronous belt, the matching gear is rotatably connected to a gear seat, the gear seat is fixedly connected with the piston rod of a second cylinder, and the matching gear is connected with the second gear and the first gear through the lifting of the second cylinder.

[0013] Compared with the prior art, the embodiment of the present application has the following beneficial effects: The pretreatment mechanism can well complete the purification, re-dewatering, post-drying and final refining of the short fibers of cowhide, so that the links are closely connected, the washing-extrusion dripping reduces the drying time, the drying-pulverizing pretreatment optimizes the feeding efficiency, the overall production line capacity is significantly improved, and the production efficiency of the short fibers of cowhide processing is greatly improved.

[0014] The cutting mechanism can well complete the cutting processing of the short fibers of cowhide, which well connects with the previous work, the length of the short fibers after reciprocating cutting is uniform and has good dispersity, so that the energy consumption of the overall production line is reduced, and the production efficiency is significantly improved.

[0015] To more clearly set forth the structural features and effects of the present application, the present application will be described in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structural schematic diagram of the embodiment of the present application.

[0017] Figure 2 is a structural schematic diagram of the embodiment of the present application. Figure 1 is an enlarged structural schematic diagram of A.

[0018] Figure 3 is a structural schematic diagram of the embodiment of the present application.

[0019] Figure 4 is another structural schematic diagram of the embodiment of the present application.

[0020] Figure 5 is a structural schematic diagram of the connection of the outlet of the carding opener in the embodiment of the present application.

[0021] Figure 6 is a structural schematic diagram of the connection of the side plate in the embodiment of the present application.

[0022] Figure 7 is a structural schematic diagram of the embodiment of the present application. Figure 6 is an enlarged structural schematic diagram of B.

[0023] Label: 1, workbench; 2, first conveyor; 3, second conveyor; 4, perforated conveying steel belt; 5, first mounting seat; 6, second mounting seat; 7, high-pressure spray cleaning machine; 8, hot air circulating dryer; 9, side plate; 10, butt joint plate; 11, first air cylinder; 12, lifting frame; 13, squeezing roller; 14, first synchronous belt; 15, first motor; 16, draining plate; 17, crushing box; 18, guide plate; 19, first crushing roller; 20, second crushing roller; 21, second motor; 22, gear pair; 23, drum-type opener; 24, carding opener; 25, second synchronous belt; 26, first connecting shaft; 27, first gear; 28, second gear; 29, butt joint gear; 30, gear seat; 31, second air cylinder; 32, second connecting shaft; 33, bevel gear pair; 34, third connecting shaft; 35, rotating disc; 36, driving column; 37, driving frame; 38, extension guide rod; 39, U-shaped sliding plate; 40, sliding chute; 41, sliding rod; 42, cutting plate; 43, cutter; 44, first area; 45, second area. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application.

[0025] The specific implementation of the present application is described in detail below in combination with specific examples.

[0026] Reference Figures 1-6 The rawhide fiber short hair processing equipment includes a workbench 1, the workbench 1 is provided with a first conveyor 2 and a second conveyor 3 for conveying rawhide fiber short hair materials, a high-pressure spray cleaning machine 7 is arranged on the first conveyor 2 for spray cleaning, a hot air circulating dryer 8 is arranged on the second conveyor 3 for drying, a crushing box 17 is arranged on one side of the second conveyor 3, and a drum-type opener 23 and a carding opener 24 are sequentially connected below the crushing box 17, and the rawhide fiber short hair processing equipment further includes: A pretreatment mechanism is installed on the workbench 1 and the crushing box 17, used for draining and drying the cleaned materials, and the pretreatment mechanism includes a squeezing roller 13 for squeezing and draining, and a first crushing roller 19 and a second crushing roller 20 for crushing treatment, the squeezing roller 13 is installed at the connection between the first conveyor 2 and the second conveyor 3, and a draining plate 16 for draining is arranged below the squeezing roller 13.

[0027] Further, the pretreatment mechanism further comprises a first cylinder 11 and a first motor 15 for controlling the lifting and rotating feeding of the squeezing roller 13, the squeezing roller 13 is rotationally connected to the lifting frame 12, the squeezing roller 13 is drivingly connected to the output shaft of the first motor 15 through the first synchronous belt 14, the first motor 15 is fixedly installed on the lifting frame 12, the lifting frame 12 is fixedly connected to the piston rod of the first cylinder 11, and the first cylinder 11 is fixedly installed on the connecting portion of the first mounting seat 5 and the second mounting seat 6 through the butt joint plate 10.

[0028] Further, the first conveyor 2 is provided with a perforated conveying steel belt 4 for conveying and draining, the high-pressure spray cleaning machine 7 is fixedly installed on the first conveyor 2 through the first mounting seat 5, and the hot air circulating drying machine 8 is fixedly installed on the second conveyor 3 through the second mounting seat 6.

[0029] Further, the pretreatment mechanism further comprises a second motor 21 for driving the first crushing roller 19 and the second crushing roller 20 to perform crushing treatment, the first crushing roller 19 and the second crushing roller 20 are both rotationally connected to the crushing box 17, the first crushing roller 19 and the second crushing roller 20 are rotationally connected through the gear pair 22, the first crushing roller 19 is fixedly connected to the output shaft of the second motor 21, the second motor 21 is fixedly installed on the crushing box 17, and the crushing box 17 is provided with a guide plate 18 for guiding materials.

[0030] Preferably, when processing the short fibers of cowhide, the materials to be processed are placed on the perforated conveying steel belt 4 of the first conveyor 2 for conveying, then the high-pressure spray cleaning machine 7 performs spray cleaning treatment, the perforated conveying steel belt 4 is provided with a plurality of through holes, thereby facilitating the draining of the materials, the cleaned materials reach the draining plate 16, the first cylinder 11 drives the squeezing roller 13 to descend and squeeze the materials for draining, and the output shaft of the first motor 15 can correspondingly drive the squeezing roller 13 to rotate, thereby facilitating the conveying of the drained materials into the second conveyor 3, and the hot air circulating drying machine 8 facilitates the drying of the materials entering the second conveyor 3, then the dried materials are output to the crushing box 17 for subsequent operation.

[0031] The materials enter the crushing box 17 under the guidance of the guide plate 18, the output shaft of the second motor 21 drives the first crushing roller 19 to rotate, and the first crushing roller 19 and the second crushing roller 20 are driven to rotate towards each other under the connection relationship of the gear pair 22, thereby facilitating the crushing of the entering materials.

[0032] Through this pretreatment method of first purification, then dehydration, then drying, and finally refinement, the links are closely connected, the washing-squeezing draining shortens the drying time, the drying-crushing pretreatment optimizes the feeding efficiency, the overall production line capacity is significantly improved, and the production efficiency of the processing of short fibers of cowhide is greatly improved.

[0033] As Figures 1-7 shown, the embodiment is based on the above-mentioned embodiment, further comprising a cutting mechanism installed on one side of the carding opener 24 for cutting the discharged material, the cutting mechanism comprising a cutting plate 42 for cutting the material and a Y-shaped sliding plate 39, the cutting plate 42 being provided with a cutter 43 for cutting processing, the Y-shaped sliding plate 39 being slidingly connected to the cutting plate 42 through a sliding rod 41, and the cutter 43 being cut by reciprocating movement of the sliding rod 41.

[0034] Further, the cutting mechanism further comprises a rotating disc 35 for driving the Y-shaped sliding plate 39 to reciprocate, the cutting plate 42 is provided with a sliding groove 40 adapted to slidingly connect the sliding rod 41, the sliding groove 40 is provided with a first area 44 and a second area 45, the Y-shaped sliding plate 39 is slidingly connected to the side plate 9 through an extension guide rod 38, one end of the extension guide rod 38 is fixedly connected with a driving frame 37, the rotating disc 35 is provided with a driving column 36 adapted to slidingly connect the driving frame 37, and the rotating disc 35 is rotatably connected to the side plate 9 through a third connecting shaft 34.

[0035] Further, the cutting mechanism further comprises a second connecting shaft 32 for driving the rotating disc 35 to rotate, the second connecting shaft 32 is rotatably connected to the side plate 9 and the carding opener 24, the second connecting shaft 32 is rotatably connected with the third connecting shaft 34 through a bevel gear pair 33, and the second connecting shaft 32 is fixedly connected with a second gear 28.

[0036] Further, the cutting mechanism further comprises a first gear 27 and an abutting gear 29 for rotatingly driving the second connecting shaft 32, the first gear 27 is rotatably connected to the carding opener 24 through a first connecting shaft 26, the first gear 27 and the second gear 28 are not connected to each other, the first connecting shaft 26 is rotatably connected with a rotating shaft of the second pulverizing roller 20 through a second synchronous belt 25, the abutting gear 29 is rotatably connected to a gear seat 30, the gear seat 30 is fixedly connected with a piston rod of a second air cylinder 31, and the abutting gear 29 is engaged with the second gear 28 and the first gear 27 by lifting of the second air cylinder 31.

[0037] Preferably, in the present embodiment, the material crushed by the crushing box 17 is then discharged after being processed by the drum opener 23 and the carding opener 24. In order to facilitate the cutting processing of the discharged material, the second cylinder 31 drives the butt gear 29 to engage with the second gear 28 and the first gear 27. Then, the second crushing roller 20 rotates while driving the first gear 27 to rotate under the driving action of the second synchronous belt 25, and driving the second connecting shaft 32 on the second gear 28 to rotate under the engagement action of the butt gear 29. Thus, the second connecting shaft 32 drives the driving column 36 on the rotating disc 35 to rotate under the connecting relationship of the bevel gear pair 33, and drives the slide rod 41 on the U-shaped slide plate 39 to reciprocate on the slide groove 40 under the transmission connection relationship between the driving column 36 and the driving frame 37, so as to complete the cutting work of the cutter 43 on the cutting plate 42 to the material.

[0038] That is, when the slide rod 41 moves to the second area 45, the cutter 43 is in an open state, and when the slide rod 41 moves to the first area 44, the cutter 43 is close to each other to complete the cutting work. The cutting processing of the short fibers of the leather is completed by the butt joint transmission of the second crushing roller 20.

[0039] This butt joint mechanism can well complete the cutting processing of the short fibers of the leather, which well completes the butt joint with the previous work. The length of the short fibers after reciprocating cutting is uniform and has good dispersion, so as to reduce the energy consumption of the overall production line and significantly improve the production efficiency.

[0040] It should be particularly noted that the components in the present application are general standard components or components known to those skilled in the art, which effectively solve the technical problems proposed in the background art.

[0041] The above only describes the preferred embodiments of the present application and does not limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A machine for processing short cowhide fibers, comprising a workbench (1), characterized in that, The workbench (1) is equipped with a first conveyor (2) and a second conveyor (3) for conveying short wool fiber materials. The first conveyor (2) is equipped with a high-pressure spray cleaner (7) for spray cleaning. The second conveyor (3) is equipped with a hot air circulating dryer (8) for drying. A crushing box (17) is provided on one side of the second conveyor (3). A drum-type opening machine (23) and a comb-type opening machine (24) are connected in sequence below the crushing box (17). The workbench (1) also includes: The pretreatment mechanism is installed on the workbench (1) and the crushing box (17) for draining and crushing the washed materials. The pretreatment mechanism includes a squeezing roller (13) for squeezing out water and a first crushing roller (19) and a second crushing roller (20) for crushing. The squeezing roller (13) is installed at the connection between the first conveyor (2) and the second conveyor (3). A draining plate (16) for draining water is provided below the squeezing roller (13). The cutting mechanism is installed on one side of the comb-type opening machine (24) and is used to cut the discharged material. The cutting mechanism includes a cutting plate (42) for cutting the material and a U-shaped sliding plate (39). The cutting plate (42) is provided with a cutter (43) for cutting. The U-shaped sliding plate (39) is slidably connected to the cutting plate (42) through a sliding rod (41). The cutter (43) performs cutting by reciprocating movement of the sliding rod (41).

2. The cowhide fiber short plush processing equipment according to claim 1, characterized in that, The pretreatment mechanism also includes a first cylinder (11) and a first motor (15) for controlling the lifting and rotating feeding of the squeezing roller (13). The squeezing roller (13) is rotatably connected to the lifting frame (12). The squeezing roller (13) is connected to the output shaft of the first motor (15) via a first synchronous belt (14). The first motor (15) is fixedly installed on the lifting frame (12). The lifting frame (12) is fixedly connected to the piston rod of the first cylinder (11). The first cylinder (11) is fixedly installed at the connection between the first mounting base (5) and the second mounting base (6) via a docking plate (10).

3. The cowhide fiber short plush processing equipment according to claim 2, characterized in that, The first conveyor (2) is provided with a perforated conveyor steel belt (4) for conveying and draining water. The high-pressure spray cleaning machine (7) is fixedly installed on the first conveyor (2) through the first mounting base (5). The hot air circulating dryer (8) is fixedly installed on the second conveyor (3) through the second mounting base (6).

4. The cowhide fiber short plush processing equipment according to claim 2, characterized in that, The pretreatment mechanism also includes a second motor (21) for driving the first crushing roller (19) and the second crushing roller (20) to perform crushing. The first crushing roller (19) and the second crushing roller (20) are rotatably connected to the crushing box (17). The first crushing roller (19) and the second crushing roller (20) are rotatably connected through a gear pair (22). The first crushing roller (19) is fixedly connected to the output shaft of the second motor (21). The second motor (21) is fixedly installed on the crushing box (17), and the crushing box (17) is provided with a guide plate (18) for guiding materials.

5. The cowhide fiber short plush processing equipment according to claim 1, characterized in that, The cutting mechanism also includes a turntable (35) for driving the U-shaped slide plate (39) to move back and forth. The cutting plate (42) is provided with a groove (40) adapted to the sliding connection slide rod (41). The groove (40) is provided with a first area (44) and a second area (45). The U-shaped slide plate (39) is limited and slidably connected to the side plate (9) by an extension guide rod (38). One end of the extension guide rod (38) is fixedly connected to a drive frame (37). The turntable (35) is provided with a drive column (36) adapted to and slidably connected to the drive frame (37). The turntable (35) is rotatably connected to the side plate (9) by a third connecting shaft (34).

6. The bovine leather fiber short plush processing equipment according to claim 5, characterized in that, The cutting mechanism also includes a second connecting shaft (32) for driving the turntable (35) to rotate. The second connecting shaft (32) is rotatably connected to the side plate (9) and the comb-type opening machine (24). The second connecting shaft (32) is rotatably connected to a third connecting shaft (34) through a bevel gear pair (33). A second gear (28) is fixedly connected to the second connecting shaft (32).

7. The cowhide fiber short plush processing equipment according to claim 6, characterized in that, The cutting mechanism further includes a first gear (27) and a docking gear (29) for rotating drive of the second connecting shaft (32). The first gear (27) is rotatably connected to the comb-type opening machine (24) via the first connecting shaft (26). The first gear (27) and the second gear (28) are not connected in contact with each other. The first connecting shaft (26) is rotatably connected to the rotating shaft on the second crushing roller (20) via the second synchronous belt (25). The docking gear (29) is rotatably connected to the gear seat (30). The gear seat (30) is fixedly connected to the piston rod of the second cylinder (31). The docking gear (29) completes the meshing and docking with the second gear (28) and the first gear (27) through the lifting and lowering of the second cylinder (31).

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