CN212241730U - A garbage plastic sorting crusher - Google Patents

Abstract

The utility model relates to the technical field of crushers, and discloses a waste plastic sorting crusher, which comprises a bottom plate, an upper side wall of the bottom plate is fixedly connected with a processing box, the upper side wall of the processing box is provided with a feeding port, There is an intermittent crushing device, the lower end of the intermittent crushing device is fixedly connected with a discharge pipe, and the left and right side walls of the processing box are connected with two reciprocating screw rods through the symmetrical rotation of bearings, and the left ends of the two reciprocating screw rods pass through the side of the processing box. The wall is fixedly connected with a driven gear, the left outer wall of the processing box is symmetrically and fixedly connected with two fixed blocks, and the side walls on the opposite side of the two fixed blocks are rotatably connected with the same transmission shaft through bearings. The utility model can squeeze the crushed waste plastics, reduce the volume of the waste plastics, facilitate the transportation and storage of the crushed waste plastics, and facilitate operators to collect the crushed waste plastics.

Description

A garbage plastic sorting crusher

technical field

The utility model relates to the technical field of crushers, in particular to a garbage plastic sorting crusher.

Background technique

Plastic crusher, also known as crusher, is mainly used for crushing various plastic plastics and rubbers such as plastic profiles, pipes, rods, wires, films and waste rubber products. For basic granulation and regeneration, there is also a plastic crusher that is a peripheral equipment of the injection molding machine, which is a machine that can crush and recycle the defective products and nozzle materials produced by the injection molding machine.

A garbage plastic sorting and crushing machine proposed in the patent of Patent Authorization Announcement No. CN 207549214 U includes a base, a transmission box is fixedly connected to the left side of the top of the base, and a motor is fixedly connected to the bottom of the inner cavity of the transmission box, so The output shaft of the motor is fixedly connected to a first pulley through a coupling, the first pulley is connected to a second pulley through a belt drive, and a rotating shaft is fixedly connected to the shaft center on the right side of the second pulley, and the base The right side of the top is fixedly connected with the working box, and the left side of the working box is fixedly connected with the right side of the transmission box. clapboard. This patent solves the problem that the traditional crusher cannot be classified and crushed, so that the plastic crushing effect is better, and the work efficiency is greatly improved. This patent directly puts the crushed plastic into the waste box after crushing the plastic. After crushing, there will be gaps between each piece of plastic, resulting in a small weight of plastic filling the waste box, requiring operators to frequently pick and place the waste box to clean up the waste box, which increases the operator’s workload and affects the work efficiency of the crusher. .

Utility model content

The purpose of this utility model is to solve the problem that in the prior art, after the plastic is crushed, the crushed plastic is directly put into the waste bin, because there will be a gap between each piece of plastic after the plastic is crushed, resulting in a small weight of plastic. Filling up the waste bins requires operators to frequently pick and place the waste bins to clean up the waste bins, which increases the workload of the operators and affects the work efficiency of the crusher.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A garbage plastic sorting and crushing machine, comprising a bottom plate, the upper side wall of the bottom plate is fixedly connected with a processing box, the upper side wall of the processing box is provided with a feeding port, and the processing box is provided with an intermittent crushing device, so the The lower end of the intermittent crushing device is fixedly connected with a discharge pipe, and the left and right side walls of the treatment box are connected with two reciprocating screw rods symmetrically rotated through bearings, and the left ends of the two reciprocating screw rods both penetrate the side of the treatment box. The left outer wall of the processing box is symmetrically and fixedly connected with two fixed blocks, and the side walls on the opposite side of the two fixed blocks are connected to the same transmission shaft through bearings. Both ends of the transmission shaft are fixedly connected with a transmission gear that matches the driven gear, the rod wall of the transmission shaft is fixedly sleeved with a driven gear, and the side wall of the processing box is fixedly connected with a mounting plate, the mounting plate A drive motor is fixedly connected to the side wall of the drive motor, and the output end of the drive motor is fixedly connected with a driving gear that matches the driven gear. The side walls on the opposite side of each of the threaded barrels are fixedly connected with the same pressing plate, and the side walls on the opposite side of the two threaded barrels on the right side are fixedly connected with the same moving plate. Two supporting plates are symmetrically and fixedly connected, and the side walls on the opposite sides of the two supporting plates are rotatably connected to the same bearing plate through a rotating shaft, and the side walls of the extrusion plate are provided with holes matching the bearing plates.

Preferably, two vertical plates are symmetrically and fixedly connected to the lower side wall of the moving plate, and the side walls on the opposite sides of the two vertical plates are connected to the same connecting shaft through a rotating shaft. A connecting rod is fixedly connected, the lower end of the connecting rod is provided with a first connecting frame, the upper side wall of the first connecting frame is symmetrically and fixedly connected with two fixing plates, and the side walls on the opposite side of the two fixing plates The rotating shaft is rotatably connected with the lower end of the connecting rod, the front and rear side walls of the first connecting frame are provided with sliding holes, one end of the connecting shaft is located in the first connecting frame and is symmetrically and fixedly connected with two matching sliding holes A sliding rod, a hydraulic cylinder is fixedly connected to the right side wall of the moving plate, the lower end of the hydraulic cylinder is provided with a second connection frame, the front and rear side walls of the second connection frame are provided with sliding ports, and the second connection frame is provided with sliding ports. The upper side wall of the frame is symmetrically and fixedly connected with two limit plates, and the side walls on the opposite sides of the two limit plates are rotatably connected with the output end of the hydraulic cylinder through a rotating shaft, and the connecting shaft is away from one end of the first connecting frame Two sliding shafts matching with the sliding ports are located in the second connection frame and are symmetrically and fixedly connected.

Preferably, the threads on the surface of the reciprocating screw are opposite.

Preferably, the left side wall of the processing box is provided with a discharge opening, the front and rear side walls of the processing box are fixedly connected with the same sliding frame, and the left end of the sliding frame is located outside the processing box through the discharge opening.

Preferably, the upper side wall of the processing box is fixedly connected with a feeding hopper which is covered outside the feeding port.

Preferably, the four corners of the lower surface of the bottom plate are fixedly connected with self-locking wheels.

Compared with the prior art, the utility model provides a garbage plastic sorting and crushing machine, which has the following beneficial effects:

1. The waste plastic sorting and crushing machine, through the set processing box, feeding port, intermittent crushing device, discharge pipe, reciprocating screw, driven gear, fixed block, transmission shaft, driven gear, mounting plate, drive motor, The driving gear, transmission gear, threaded barrel, extrusion plate, moving plate, support plate, bearing plate and piercing can squeeze the crushed waste plastic, reduce the volume of the waste plastic, and facilitate the transportation and storage of the crushed waste plastic.

2. The waste plastic sorting and crushing machine is equipped with vertical plates, connecting shafts, connecting rods, connecting frames, sliding holes, fixed plates, sliding rods, hydraulic cylinders, second connecting frames, sliding ports, limit plates and sliding shafts. After squeezing and crushing the waste plastics, the rotating bearing plate can slide the extruded waste plastics into the sliding frame and slide out of the processing box for the convenience of the operator to collect.

In addition, the parts not involved in the device are the same as the existing technology or can be realized by using the existing technology, the utility model avoids being able to squeeze and pulverize the waste plastic, reduces the volume of the waste plastic, and facilitates the transportation, storage and storage of the crushed waste plastic and It is convenient for the operator to collect the waste plastic after extrusion.

Description of drawings

Fig. 1 is the structural representation of a kind of garbage plastic sorting crusher proposed by the utility model;

Fig. 2 is A-A sectional view in Fig. 1;

Fig. 3 is the enlarged schematic diagram of part B in Fig. 1;

FIG. 4 is an enlarged schematic view of part C in FIG. 1 .

In the picture: 1 bottom plate, 2 treatment box, 3 feed port, 4 intermittent crushing device, 5 discharge pipe, 6 reciprocating screw rod, 7 driven gear, 8 fixed block, 9 drive shaft, 10 driven gear, 11 mounting plate , 12 drive motor, 13 driving gear, 14 transmission gear, 15 threaded barrel, 16 extrusion plate, 17 moving plate, 18 supporting plate, 19 carrying plate, 20 piercing, 21 vertical plate, 22 connecting shaft, 23 connecting rod, 24 first connection frame, 25 fixed plate, 26 sliding rod, 27 hydraulic cylinder, 28 second connection frame, 29 sliding port, 30 limit plate, 31 sliding shaft, 32 discharge port, 33 sliding frame, 34 feeding hopper , 35 self-locking wheels, 36 sliding holes.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation , are constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

1-4, a garbage plastic sorting and crushing machine, including a bottom plate 1, the upper side wall of the bottom plate 1 is fixedly connected with a processing box 2, the upper side wall of the processing box 2 is provided with a feeding port 3, and the processing box 2 is provided with There is an intermittent crushing device 4, the lower end of the intermittent crushing device 4 is fixedly connected with a discharge pipe 5, and the left and right side walls of the processing box 2 are connected with two reciprocating screw rods 6 through the symmetrical rotation of bearings, and the left ends of the two reciprocating screw rods 6 are connected Both run through the side wall of the processing box 2 and are fixedly connected with the driven gear 7. The left outer wall of the processing box 2 is symmetrically and fixedly connected with two fixed blocks 8, and the side walls of the two fixed blocks 8 on the opposite side are rotatably connected by bearings. The same transmission shaft 9, both ends of the transmission shaft 9 are fixedly connected with a transmission gear 14 matching the driven gear 7, the rod wall of the transmission shaft 9 is fixedly sleeved with a driven gear 10, and the side wall of the processing box 2 is fixedly connected There is a mounting plate 11, the side wall of the mounting plate 11 is fixedly connected with a driving motor 12, and the output end of the driving motor 12 is fixedly connected with a driving gear 13 that matches the driven gear 10, and the two reciprocating screw rods 6 are threaded outside. Two threaded barrels 15, the side walls on the opposite side of the left two threaded barrels 15 are fixedly connected with the same squeeze plate 16, and the side walls on the opposite side of the two threaded barrels 15 on the right side are fixedly connected with the same moving plate 16. Plate 17, the side wall of the moving plate 17 is symmetrically and fixedly connected with two support plates 18, the side walls of the two support plates 18 on the opposite side are connected with the same bearing plate 19 through the rotation of the shaft, and the side wall of the extrusion plate 16 is provided with Through-holes 20 matching the carrier plate 19 .

The lower side wall of the moving plate 17 is symmetrically and fixedly connected with two vertical plates 21 , the side walls on the opposite side of the two vertical plates 21 are connected with the same connecting shaft 22 through the rotating shaft, and the lower side wall of the bearing plate 19 is fixedly connected with a connection Rod 23, the lower end of the connecting rod 23 is provided with a first connecting frame 24, the upper side wall of the first connecting frame 24 is symmetrically fixedly connected with two fixing plates 25, and the side walls on the opposite side of the two fixing plates 25 are connected to each other through a rotating shaft The lower ends of the rods 23 are rotatably connected, the front and rear side walls of the first connecting frame 24 are provided with sliding holes 36 , one end of the connecting shaft 22 is located in the first connecting frame 24 and two sliding rods matching the sliding holes 36 are symmetrically and fixedly connected. 26. A hydraulic cylinder 27 is fixedly connected to the right side wall of the moving plate 17. The lower end of the hydraulic cylinder 27 is provided with a second connecting frame 28. The front and rear side walls of the second connecting frame 28 are provided with sliding ports 29. Two limit plates 30 are symmetrically and fixedly connected to the upper side wall, and the side walls on the opposite side of the two limit plates 30 are rotatably connected to the output end of the hydraulic cylinder 27 through a rotating shaft. Two sliding shafts 31 matched with the sliding port 29 are symmetrically and fixedly connected in the second connecting frame 28 , so that the operator can collect the waste plastic after extrusion.

The threads on the surface of the reciprocating screw 6 are opposite, so that the pressing plate 16 and the moving plate 17 can be controlled to move toward each other at the same time.

The left side wall of the processing box 2 is provided with a discharge port 32. The front and rear side walls of the processing box 2 are fixedly connected with the same sliding frame 33. Plastic slides out of disposal box 2.

The upper side wall of the processing box 2 is fixedly connected with a feeding hopper 34 which is covered outside the feeding port 3 , so that the waste plastics can enter the processing box 2 easily.

The four corners of the lower surface of the base plate 1 are fixedly connected with self-locking wheels 35, which improves the convenience of the device to move.

In the utility model, when in use, the driving motor 12 is started, the driving shaft 9 is driven to rotate through the mutual cooperation of the driving gear 13 and the driven gear 10, and the two reciprocating screw rods 6 are driven to rotate through the mutual cooperation of the driven gear 7 and the driving gear 14. , Drive the threaded barrel 15 to move through the threaded cooperation, the threaded barrel 15 drives the extrusion plate 16 and the moving plate 17 to a suitable position in the direction of approaching each other, so that the bearing plate 19 is inserted into the through hole 20, and then the driving motor 12 is suspended to crush the After the waste plastic falls on the carrier plate 19, the driving motor 12 is activated here, so that the extrusion plate 16 and the moving plate 17 move toward each other again, and the waste plastic is squeezed to reduce the volume of the waste plastic and facilitate transportation. Store the crushed waste plastic; when the extrusion is over, the extrusion plate 16 and the moving plate 17 are moved to a suitable position in a direction away from each other through the cooperation of the reciprocating screw 6 and the threaded barrel 15, and then the hydraulic cylinder 27 is activated to drive the The carrier plate 19 is rotated to an appropriate position, and the extruded waste plastics are slid into the sliding frame 33 and slid out of the processing box to facilitate collection by the operator.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A garbage plastic sorting and crushing machine, comprising a bottom plate (1), characterized in that a processing box (2) is fixedly connected to the upper side wall of the bottom plate (1), and the upper side wall of the processing box (2) is A feeding port (3) is provided, an intermittent crushing device (4) is arranged in the processing box (2), and a discharge pipe (5) is fixedly connected to the lower end of the intermittent crushing device (4). (2) Two reciprocating screw rods (6) are symmetrically connected to the left and right side walls through bearings, and the left ends of the two reciprocating screw rods (6) pass through the side walls of the processing box (2) and are fixedly connected with The driven gear (7), the left outer wall of the processing box (2) is symmetrically and fixedly connected with two fixing blocks (8), and the side walls on the opposite side of the two fixing blocks (8) are rotatably connected by bearings. The same transmission shaft (9), both ends of the transmission shaft (9) are fixedly connected with a transmission gear (14) matching the driven gear (7), and the rod wall of the transmission shaft (9) is fixed sleeve. A driven gear (10) is provided, a mounting plate (11) is fixedly connected to the side wall of the processing box (2), and a drive motor (12) is fixedly connected to the side wall of the mounting plate (11). The output end of (12) is fixedly connected with a driving gear (13) matching the driven gear (10), and two threaded cylinders (15) are provided on the outside of the two reciprocating screw rods (6), which are located on the left side. The side walls on the opposite side of the two threaded barrels (15) on the side are fixedly connected with the same extrusion plate (16), and the side walls on the opposite side of the two threaded barrels (15) on the right side are fixedly connected with the same extrusion plate (16). A moving plate (17), the side walls of the moving plate (17) are symmetrically and fixedly connected with two support plates (18), and the side walls on the opposite sides of the two support plates (18) are connected with the same through the rotation of the shaft. A carrying plate (19), the side wall of the pressing plate (16) is provided with a through hole (20) matching the carrying plate (19). 2. The garbage plastic sorting and crushing machine according to claim 1, wherein the lower side wall of the moving plate (17) is symmetrically and fixedly connected with two vertical plates (21), and the two vertical plates (21) The side wall on the opposite side is rotatably connected with the same connecting shaft (22) through the rotating shaft, the lower side wall of the bearing plate (19) is fixedly connected with a connecting rod (23), and the connecting rod (23) is The lower end is provided with a first connecting frame (24), and two fixing plates (25) are symmetrically and fixedly connected to the upper side wall of the first connecting frame (24), and the two fixing plates (25) are on the opposite side. The wall is rotatably connected to the lower end of the connecting rod (23) through a rotating shaft, the front and rear side walls of the first connecting frame (24) are provided with sliding holes (36), and one end of the connecting shaft (22) is located in the first connecting frame (24). 24) There are two sliding rods (26) matched with the sliding holes (36) in a symmetrical and fixed connection, and a hydraulic cylinder (27) is fixedly connected to the right side wall of the moving plate (17). 27) The lower end is provided with a second connecting frame (28), the front and rear side walls of the second connecting frame (28) are provided with sliding openings (29), and the upper side walls of the second connecting frame (28) are symmetrically fixed Two limit plates (30) are connected, and the side walls on the opposite sides of the two limit plates (30) are rotatably connected with the output end of the hydraulic cylinder (27) through a rotating shaft, and the connecting shaft (22) is away from the first One end of a connecting frame (24) is located in the second connecting frame (28), and two sliding shafts (31) matching the sliding openings (29) are symmetrically and fixedly connected. 3 . The garbage plastic sorting and crushing machine according to claim 2 , wherein the threads on the surface of the reciprocating screw rod ( 6 ) are opposite. 4 . 4. A garbage plastic sorting and crushing machine according to claim 1, characterized in that, a discharge port (32) is provided on the left side wall of the processing box (2), and the front and rear sides of the processing box (2) are provided with a discharge port (32). The wall is fixedly connected with the same sliding frame (33), and the left end of the sliding frame (33) is located outside the processing box (2) through the discharge port (32). 5. A garbage plastic sorting and crushing machine according to claim 1, wherein the upper side wall of the processing box (2) is fixedly connected with a feeding hopper (covered outside the feeding port (3)) 34). 6 . The garbage plastic sorting and crushing machine according to claim 1 , characterized in that, self-locking wheels ( 35 ) are fixedly connected to the four corners of the lower surface of the bottom plate ( 1 ). 7 .

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