High-fiber waste paper and waste cotton stirring and crushing mechanism for manufacturing middle bottom plate

Abstract

The utility model discloses a high-fiber waste paper and waste cotton stirring and crushing mechanism for manufacturing a middle bottom plate, which comprises a rack seat, a conveying cylinder and a conveying motor are fixed on the top surface of a top plate of the rack seat, a stirring and crushing box body is fixed on the top surface of a top plate of the conveying cylinder, and a screw conveying shaft is mounted in the conveying cylinder. The screw conveying shaft is movably connected to a left end plate and a right end plate of the conveying barrel through bearings, the left end of the screw conveying shaft extends out of the left end of the conveying barrel, the conveying motor is located at the left end of the conveying barrel, and an output shaft of the conveying motor is fixedly connected with the left end of the screw conveying shaft through a coupler. The secondary crushing is adopted, so that the crushing is more thorough, the fineness degree is greatly improved, and the quality of a middle bottom plate manufactured subsequently is improved.

Description

Technical Field:

[0001] The utility model relates to the technical field of shoemaking accessories, and more specifically, to a high-fiber waste paper and waste cotton stirring and crushing mechanism for manufacturing a midsole board. Background Art:

[0002] The midsole board is a kind of cushion inside the shoe, located between the sole and the upper, and is usually made of materials. The main functions of the midsole board are to stabilize the structure of the shoe and provide additional support and buffering effects to improve the comfort and performance of the shoe. The materials of the midsole board of shoes are diverse, and common ones include EVA, PHYLON, TPU, etc.;

[0003] There are also midsole boards made of fiberboards such as cardboard and cotton wadding. This kind of disposable product material has very significant advantages. First of all, it is very environmentally friendly, and the soles made can be easily regarded as garbage disposal or natural decomposition. Secondly, the cardboard sole is light and thin, very suitable for light sports shoes and casual shoes, comfortable to wear, and has good air permeability. In addition, during the production process, the material cost of the cardboard sole is low, and the manufacturing process is simple, so it can be mass-produced and used for almost all types of shoes.

[0004] During its production process, waste paper, cardboard, waste cotton, waste cloth, etc. need to be crushed and stirred first. However, the existing equipment only has a single crushing device, and then it is directly poured into the feeding pool, and the fineness of its crushing is limited. Content of the Utility Model:

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a high-fiber waste paper and waste cotton stirring and crushing mechanism for manufacturing a midsole board. It adopts secondary crushing, making the crushing more thorough and greatly improving the fineness, thereby improving the quality of the subsequent midsole board manufacturing.

[0006] The solution of the utility model to solve the above technical problems is:

[0007] A high-fiber waste paper and waste cotton stirring and crushing mechanism for manufacturing a midsole board includes a frame base. On the top surface of the top plate of the frame base, a conveying cylinder and a conveying motor are fixed. On the top surface of the top plate of the conveying cylinder, a stirring and crushing box body is fixed. A screw conveyor shaft is installed in the conveying cylinder. The screw conveyor shaft is movably connected to the left and right end plates of the conveying cylinder through bearings. The left end of the screw conveyor shaft extends out of the left end of the conveying cylinder. The conveying motor is located at the left end of the conveying cylinder, and the output shaft of the conveying motor is fixedly connected to the left end of the screw conveyor shaft through a coupling;

[0008] The outer side wall of the threaded part of the screw conveyor shaft is close to the inner side wall of the conveying cylinder. A feeding through hole is formed in the middle of the top plate of the conveying cylinder, and a lower through hole is formed in the middle of the bottom plate of the stirring and crushing box body. The lower through hole and the feeding through hole are vertically corresponding and communicated;

[0009] There are two stirring shafts arranged in parallel front and back in the stirring and pulverizing box body. The two ends of the stirring shafts are movably connected to the left and right side plates of the stirring and pulverizing box body through bearings. A plurality of pulverizing blades are fixed on the stirring shafts. Among all the pulverizing blades of each stirring shaft, there is a spacing between two adjacent pulverizing blades. The corresponding pulverizing blade part of one stirring shaft is inserted into the corresponding spacing of the other stirring shaft. Two pulverizing motors are fixed on the outer side wall of the left side plate of the stirring and pulverizing box body, and the pulverizing motors drive the corresponding stirring shafts to rotate;

[0010] A blanking through hole is formed in the middle of the top plate of the stirring and pulverizing box body.

[0011] An upper feeding hopper is fixed on the top surface of the top plate of the stirring and pulverizing box body, and the discharge port of the upper feeding hopper is communicated with and corresponds to the blanking through hole.

[0012] A plurality of side blade parts are fixed on the inner side wall and the top surface of the bottom plate of the stirring and pulverizing box body, and the side blade parts are inserted into the corresponding spacing of the screw conveyor shaft.

[0013] A plurality of extrusion through holes are formed in the right end plate of the conveying cylinder body.

[0014] A right connecting shell is fixed on the right side wall of the right end plate of the conveying cylinder body. A second stirring and pulverizing motor is fixed on the right side wall of the right side plate of the right connecting shell. The left end of the output shaft of the second stirring and pulverizing motor extends out of the inner side wall of the right side plate of the right connecting shell and is fixed with a second stirring shaft. A plurality of second cutting blades are fixed on the outer side wall of the left part of the second stirring shaft. There is a spacing between two adjacent second cutting blades on the left and right. A plurality of inner blades are fixed on the inner side wall of the right connecting shell, and the inner blades are inserted into the spacing between the corresponding two second cutting blades;

[0015] A total discharge through groove is formed in the bottom side plate of the right part of the right connecting shell.

[0016] The second cutting blade is a blade-type blade.

[0017] A lower discharge channel is fixed on the bottom surface of the bottom side plate of the right part of the right connecting shell, and the lower discharge channel is communicated with the total discharge through groove.

[0018] A receiving pool is fixed on the ground on the right side of the frame seat. The lower discharge channel is directly above the receiving pool. A filter screen plate is inserted into the receiving pool. The outer side wall of the filter screen plate is close to the inner side wall of the receiving pool. A plurality of lower support plates are fixed on the bottom surface of the filter screen plate, and the bottom surface of the lower support plates is pressed against the bottom surface of the receiving pool. A drain pipe is connected to the lower side wall of the receiving pool.

[0019] On the left and right sides of the top surface of the filter screen plate, there are vertically extending grasping rods fixed, and the top ends of the grasping rods extend out of the top surface of the material receiving pool and are fixed with lifting rings.

[0020] The prominent effect of the present utility model is:

[0021] It adopts secondary crushing, making the crushing more thorough and greatly improving the fineness, thereby improving the quality of the bottom plate in subsequent production. Description of the drawings:

[0022] Figure 1 is a partial structural schematic diagram of the present utility model;

[0023] Figure 2 is Figure 1 a partial enlarged view of

[0024] Figure 3 is a partial top view of the stirring and crushing box body. Specific implementation manners:

[0025] In an embodiment, as shown in Figures 1 to 3 a high-fiber waste paper and waste cotton stirring and crushing mechanism for manufacturing a bottom plate, including a frame base 10. On the top surface of the top plate of the frame base 10, a conveying cylinder 20 and a conveying motor 30 are fixed. On the top surface of the top plate of the conveying cylinder 20, a stirring and crushing box body 40 is fixed. A screw conveyor shaft 21 is installed in the conveying cylinder 20. The screw conveyor shaft 21 is movably connected to the left and right end plates of the conveying cylinder 20 through bearings. The left end of the screw conveyor shaft 21 extends out of the left end of the conveying cylinder 20. The conveying motor 30 is located at the left end of the conveying cylinder 20. The output shaft of the conveying motor 30 is fixedly connected to the left end of the screw conveyor shaft 21 through a coupling; by operating the conveying motor 30, the rotation of the screw conveyor shaft 21 is realized, and screw conveying is realized.

[0026] The outer side wall of the threaded part of the screw conveyor shaft 21 is close to the inner side wall of the conveying cylinder 20. A feeding through hole 22 is formed in the middle of the top plate of the conveying cylinder 20. A lower through hole 41 is formed in the middle of the bottom plate of the stirring and crushing box body 40. The lower through hole 41 and the upper feeding through hole 22 are vertically corresponding and communicated.

[0027] In the stirring and pulverizing box body 40, there are two stirring shafts 42 arranged in parallel front and back. The two ends of the stirring shaft 42 are movably connected to the left and right side plates of the stirring and pulverizing box body 40 through bearings. A plurality of pulverizing blades 43 are fixed on the stirring shaft 42. Among all the pulverizing blades 43 of each stirring shaft 42, there is a spacing between two adjacent pulverizing blades 43. The corresponding pulverizing blade 43 part of one stirring shaft 42 is inserted into the corresponding spacing of the other stirring shaft 42. On the outer side wall of the left side plate of the stirring and pulverizing box body 40, two pulverizing motors 44 are fixed. The output shaft of the pulverizing motor 44 is a spline shaft, which is inserted into the spline hole at the left end of the stirring shaft 42 and drives the corresponding stirring shaft 42 to rotate;

[0028] In the middle of the top plate of the stirring and pulverizing box body 40, a blanking through hole 45 is formed.

[0029] Furthermore, an upper feeding hopper 47 is fixed on the top surface of the top plate of the stirring and pulverizing box body 40. The discharge port of the upper feeding hopper 47 communicates with and corresponds to the blanking through hole 45.

[0030] Furthermore, a plurality of side blade parts 46 are fixed on the inner side wall and the top surface of the bottom plate of the stirring and pulverizing box body 40. The side blade parts 46 are inserted into the corresponding spacing of the screw conveying shaft 21.

[0031] Furthermore, a plurality of extrusion material through holes 23 are formed on the right end plate of the conveying cylinder body 20.

[0032] Furthermore, a right connection housing 50 is fixed on the right side wall of the right end plate of the conveying cylinder body 20. A second stirring and pulverizing motor 51 is fixed on the right side wall of the right side plate of the right connection housing 50. The left end of the output shaft of the second stirring and pulverizing motor 51 extends out of the inner side wall of the right side plate of the right connection housing 50 and is fixed with a second stirring shaft 52. A plurality of second cutting blades 53 are fixed on the outer side wall of the left part of the second stirring shaft 52. There is a spacing between two adjacent second cutting blades 53 on the left and right. A plurality of inner blades 54 are fixed on the inner side wall of the right connection housing 50. The inner blades 54 are inserted into the spacing between the corresponding two second cutting blades 53. The inner blades 54 are arc-shaped sheet bodies. There is a spacing between two adjacent inner blades 54 to facilitate the passage of materials;

[0033] A total discharge through slot 55 is formed on the bottom side plate of the right part of the right connection housing 50.

[0034] Furthermore, the second cutting blade 53 is a blade-type blade.

[0035] Furthermore, a lower discharge channel 56 is fixed on the bottom surface of the bottom side plate of the right part of the right connection housing 50. The lower discharge channel 56 communicates with the total discharge through slot 55.

[0036] Furthermore, a receiving pool 60 is fixed on the ground on the right side of the frame base 10. The lower discharge channel 56 is directly above the receiving pool 60. A filter screen plate 61 is inserted into the receiving pool 60. The outer sidewall of the filter screen plate 61 is close to the inner sidewall of the receiving pool 60. A plurality of lower support plates 62 are fixed to the bottom surface of the filter screen plate 61. The bottom surface of the lower support plate 62 is pressed against the bottom surface of the receiving pool 60. A drain pipe 63 is connected to the lower sidewall of the receiving pool 60.

[0037] Furthermore, vertical gripping rods 64 are fixed to both the left and right parts of the top surface of the filter screen plate 61. The top ends of the gripping rods 64 extend out of the top surface of the receiving pool 60 and are fixed with lifting rings 65.

[0038] When this embodiment is in use, cardboard, paper scraps, waste cotton, waste cloth, etc. enter the stirring and crushing box body 40 from the upper feed hopper 47 (it needs to be soaked). By operating the two crushing motors 44, the two stirring shafts 42 rotate, causing all the crushing blades 43 to rotate to crush the incoming materials. The crushed materials enter the conveying cylinder body 20. Then, by operating the conveying motor 30, the materials come out from the extrusion material through-hole 23 and enter the right connecting housing 50. By operating the second stirring and crushing motor 51, all the second cutting blades 53 operate to crush the incoming materials a second time. The crushed materials enter the lower discharge channel 56 from the total discharge through-groove 55 and then fall onto the filter screen plate 61 of the receiving pool 60. Its water liquid falls to the bottom of the receiving pool 60 through the filter screen plate 61 and then is discharged along the drain pipe 63. And the materials are on the filter screen plate 61. In the later stage, the materials can be taken from the filter screen plate 61. After using it for a certain period of time, the filter screen plate 61 can be lifted out by passing a steel wire rope through the lifting ring 65 and using a crane for cleaning or maintenance, which is very convenient.

Claims

1. A high-fiber waste paper and waste cotton stirring and crushing mechanism for manufacturing a middle bottom plate, comprising a frame base (10), characterized in that: On the top surface of the top plate of the frame base (10), a conveying cylinder body (20) and a conveying motor (30) are fixed. On the top surface of the top plate of the conveying cylinder body (20), a stirring and crushing box body (40) is fixed. A screw conveying shaft (21) is installed in the conveying cylinder body (20). The screw conveying shaft (21) is movably connected to the left and right end plates of the conveying cylinder body (20) through bearings. The left end of the screw conveying shaft (21) extends out of the left end of the conveying cylinder body (20). The conveying motor (30) is located at the left end of the conveying cylinder body (20). The output shaft of the conveying motor (30) is fixedly connected to the left end of the screw conveying shaft (21) through a coupling; The outer side wall of the threaded part of the screw conveying shaft (21) is close to the inner side wall of the conveying cylinder body (20). An upper and lower material through hole (22) is formed in the middle of the top plate of the conveying cylinder body (20). A lower through hole (41) is formed in the middle of the bottom plate of the stirring and crushing box body (40). The lower through hole (41) corresponds to and communicates with the upper and lower material through hole (22) up and down; In the stirring and crushing box body (40), two stirring shafts (42) are arranged in parallel front and back. The two ends of the stirring shaft (42) are movably connected to the left and right side plates of the stirring and crushing box body (40) through bearings. A plurality of crushing blades (43) are fixed on the stirring shaft (42). Among all the crushing blades (43) of each stirring shaft (42), there is a spacing between two adjacent crushing blades (43). The corresponding crushing blade (43) part of one stirring shaft (42) is inserted into the corresponding spacing of the other stirring shaft (42). On the outer side wall of the left side plate of the stirring and crushing box body (40), two crushing motors (44) are fixed. The crushing motors (44) drive the corresponding stirring shafts (42) to rotate; A material discharging through hole (45) is formed in the middle of the top plate of the stirring and crushing box body (40).

2. The high-fiber waste paper and waste cotton stirring and crushing mechanism for manufacturing a middle bottom plate according to claim 1, wherein: On the top surface of the top plate of the stirring and crushing box body (40), an upper feeding hopper (47) is fixed. The discharge port of the upper feeding hopper (47) communicates with and corresponds to the material discharging through hole (45).

3. A high-fiber waste paper and waste cotton stirring and crushing mechanism for manufacturing a middle bottom plate according to claim 1, characterized in that: A plurality of extrusion material through holes (23) are formed in the right end plate of the conveying cylinder body (20).

4. A high-fiber waste paper and waste cotton stirring and crushing mechanism for manufacturing a middle bottom plate according to claim 3, characterized in that: On the right side wall of the right end plate of the conveying cylinder body (20), a right connecting shell (50) is fixed. On the right side wall of the right side plate of the right connecting shell (50), a second stirring and crushing motor (51) is fixed. The left end of the output shaft of the second stirring and crushing motor (51) extends out of the inner side wall of the right side plate of the right connecting shell (50) and is fixed with a second stirring shaft (52). A plurality of second cutting blades (53) are fixed on the outer side wall of the left part of the second stirring shaft (52). There is a spacing between two adjacent second cutting blades (53) on the left and right. A plurality of inner blades (54) are fixed on the inner side wall of the right connecting shell (50). The inner blades (54) are inserted into the spacing between the corresponding two second cutting blades (53); A total discharge through groove (55) is formed in the bottom side plate of the right part of the right connecting shell (50).

5. A high-fiber waste paper and waste cotton stirring and crushing mechanism for manufacturing a middle bottom plate according to claim 4, characterized in that: The second cutting blade (53) is a blade-type cutting blade.

6. A high-fiber waste paper and waste cotton stirring and crushing mechanism for manufacturing a middle bottom plate according to claim 4, characterized in that: The bottom surface of the bottom side plate on the right part of the right connection housing (50) is fixedly provided with a lower discharge channel (56), and the lower discharge channel (56) communicates with the total discharge through groove (55).

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