CN218365933U

CN218365933U - Plastic particle crusher

Info

Publication number: CN218365933U
Application number: CN202223006605.0U
Authority: CN
Inventors: 王文社
Original assignee: Hangzhou Saturday Commercial Display Production Co ltd
Current assignee: Hangzhou Saturday Commercial Display Production Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-01-24
Anticipated expiration: 2032-11-11

Abstract

The utility model relates to a plastics production technical field discloses a plastic granules breaker, which comprises a housin, casing upper portion one side fixedly connected with gear motor, gear motor's drive end runs through casing and fixedly connected with bracing piece, a plurality of blades of middle part periphery fixedly connected with of bracing piece, one side periphery fixedly connected with driving pulley that gear motor was kept away from to the bracing piece, the casing middle part is rotated and is connected with two bull sticks, one of them one side periphery fixedly connected with driven pulleys that gear motor was kept away from to the bull stick, driven pulleys passes through belt interconnect with driving pulley. The utility model discloses in, divide the material to plastic pellet through the impeller, prevent that the single from getting into too many and leading to the crushing roller to block to guarantee the normal work of device, make the screen cloth reciprocate through servo motor and carousel, break away from the particle that drops in the screen cloth space, thereby prevent the screen cloth and block up, guarantee the normal operating of device.

Description

Plastic particle crusher

Technical Field

The utility model relates to a plastics production technical field especially relates to a plastic granules breaker.

Background

Besides plastics are made through raw material processing in the production process of plastic particles, recycled plastics are also used as raw materials, the recycled plastics need to be crushed in the secondary production and processing process, and the efficiency of plastic particle production can be improved through crushing the recycled plastics through a crusher.

When most of the existing plastic particle crushers crush plastic particles, plastic is directly poured into the crusher from a feeding hole through manpower or machines, the crushing amount is completely set by the manpower or machines, especially when the plastic particles are added manually, the plastic raw materials are easily poured into the crusher at one time, the rotating speed of a crushing roller is limited, the plastic particles are easily accumulated at the feeding hole, the crushing roller is blocked, and the crusher cannot work normally; the breaker is when smashing plastic pellet, and the particle size after can't guaranteeing to break is close, consequently need sieve the particle after the breakage, and current most plastic crusher is when sieving the particle, and the filter screen is stopped up by plastic materials very easily, and frequently dismantles the clearance filter screen then can reduce production efficiency, uses very inconveniently, has consequently provided a plastic pellet breaker to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a plastic particle crusher.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a plastic particle breaker, includes the casing, casing upper portion one side fixedly connected with gear motor, gear motor's drive end runs through casing and fixedly connected with bracing piece, a plurality of blades of middle part periphery fixedly connected with of bracing piece, one side periphery fixedly connected with driving pulley of gear motor is kept away from to the bracing piece, the casing middle part is rotated and is connected with two bull sticks, one of them one side periphery fixedly connected with driven pulleys of gear motor is kept away from to the bull stick, driven pulleys passes through belt interconnect with driving pulley, the equal fixedly connected with crushing roller in bull stick middle part periphery, two the equal fixedly connected with in one side periphery that driven pulleys were kept away from to the bull stick connects the gear, two intermeshing between the connecting gear, casing bottom fixedly connected with goes out the hopper, it is provided with first collecting box to go out the hopper bottom.

As a further description of the above technical solution:

the front side and the rear side of the middle part in the shell are fixedly connected with first baffle plates, and the two first baffle plates are arranged between the blades and the crushing roller.

As a further description of the above technical solution:

the improved automatic feeding device is characterized in that a discharge port is formed in one side of the bottom of the shell, a screen is rotatably connected inside the shell, and one end of the screen is arranged in the middle of the discharge port.

As a further description of the above technical solution:

the discharge gate is kept away from to the casing one side periphery fixedly connected with servo motor, servo motor's output runs through casing and fixedly connected with carousel, servo motor's one side fixedly connected with connecting rod is kept away from to the carousel.

As a further description of the above technical solution:

the connecting rod sets up the position of keeping away from the center at the carousel, the one end setting that the carousel was kept away from to the connecting rod is in the breach of screen cloth side.

As a further description of the above technical solution:

the screen cloth inclines to the left side, screen cloth left side opening bottom is provided with the second collecting box.

As a further description of the above technical solution:

the inside one side fixedly connected with second baffle of keeping away from the discharge gate of casing, the second baffle sets up between crushing roller and carousel.

As a further description of the above technical solution:

the upper part of the shell is fixedly connected with a feed hopper.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, drive the bracing piece through gear motor and rotate to drive the blade and rotate, inside putting into the casing with the even ration of plastic pellet in the feeder hopper, prevent that the single from dropping too many particles and leading to the crushing roller to block, thereby guarantee the normal work of breaker, thereby make the life increase of device.

2. The utility model discloses in, drive the carousel through servo motor and rotate to make the connecting rod in the carousel outside rotate, drive the screen cloth and reciprocate inside the casing, when the particle card was in the gap of screen cloth, reciprocate the screen cloth and can make the particle discharge from the gap, thereby prevent that the screen cloth from blockking up, guarantee the normal operating of device.

Drawings

Fig. 1 is a schematic structural diagram of a speed reduction motor of a plastic particle crusher according to the present invention;

fig. 2 is a schematic structural diagram of a driving pulley of a plastic particle crusher according to the present invention;

fig. 3 is a schematic structural diagram of a blade of a plastic particle crusher according to the present invention;

FIG. 4 is a schematic structural diagram of a crushing roller of the plastic particle crusher according to the present invention;

fig. 5 is a schematic structural diagram of a connecting rod of a plastic particle crusher according to the present invention.

Illustration of the drawings:

1. a housing; 2. a feed hopper; 3. a reduction motor; 4. a rotating rod; 5. a connecting gear; 6. a discharge port; 7. screening a screen; 8. a discharge hopper; 9. a first collection tank; 10. a second collection tank; 11. a support bar; 12. a driving pulley; 13. a driven pulley; 14. a belt; 15. a servo motor; 16. a turntable; 17. a blade; 18. a first baffle; 19. a crushing roller; 20. a second baffle; 21. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a plastic particle breaker, which comprises a

housin

1, 1 upper portion one side fixedly connected with gear motor 3 of casing, gear motor 3's drive end runs through casing 1 and fixedly connected with bracing piece 11, a plurality of blades 17 of middle part periphery fixedly connected with of bracing piece 11, the plastic particle that will carry on the breakage is put into the device from feeder hopper 2, it rotates to drive bracing piece 11 through gear motor 3, thereby drive blade 17 and rotate, put into casing 1 with the even ration of plastic pellet in feeder hopper 2 inside, prevent that the single too many particles that drop and lead to crushing roller 19 to block, thereby guarantee the normal work of breaker, thereby make the life of device increase, one side periphery fixedly connected with driving pulley 12 that gear motor 3 was kept away from to bracing

piece

11, 1 middle part of casing rotates and is connected with two bull sticks 4, one side periphery fixedly connected with driven pulley 13 that gear motor 3 kept away from gear motor 4 keeps away from one side periphery fixedly connected with driven pulley 13 through belt 14 interconnect with driving pulley 12, the equal fixedly connected with crushing roller 19 of driven pulley 13 in the middle part periphery of bull stick 4, through belt 14, driving pulley 12 and driven pulley 13 carry out two connected with the mutual connection of grinding roller 19 and carry out the mutual connection of the first plastic particle and carry out the mutual connection of the casing 9 and carry out the mutual connection of the operation of the reduction gear between the casing 9, thereby two feeder hopper 8 and carry out the mutual connection of the operation of the bottom of the casing 9 and carry out the reduction gear between the casing 9 and carry out the reduction hopper 9, thereby two reduction hopper 8.

The front side and the rear side of the middle part in the shell 1 are fixedly connected with first baffles 18, plastic particles needing to be crushed are put into the device from a feed hopper 2, the particles separated by a blade 17 are blocked by the two first baffles 18, the particles are gathered to the middle and fall between two crushing rollers 19, so that the particles are crushed, the two first baffles 18 are arranged between the blade 17 and the crushing rollers 19, so that the plastic particles can fall into the middle parts of the two crushing rollers 19, the two crushing rollers 19 can crush the plastic particles, a discharge port 6 is arranged on one side of the bottom of the shell 1, a screen 7 is rotatably connected in the shell 1, one end of the screen 7 is arranged in the middle part of the discharge port 6, the servo motor 15 drives the rotary disc 16 to rotate, so that the connecting rod 21 outside the rotary disc 16 rotates, the screen 7 is driven to move up and down in the shell 1, the crushed plastic particles are sieved, the larger particles fall into a second collecting box 10 from one side of the screen 7, the larger particles can be used for other production, or are put into the shell 2 again, secondary crushing is carried out, one side of the shell 1 is far away from the fixed on the periphery of the rotary disc 6, the rotary disc 15, when the servo motor drives the rotary disc 16, the servo motor drives the servo motor to drive the servo motor, one side of the rotary disc 16, and the servo motor, one end of the servo motor, and the servo motor 21 is far away from the gap of the rotary disc 16, and the servo motor, so that the servo motor 16, and the servo motor drives the servo motor 16, when the servo motor 15, the servo motor drives the servo motor 15, one side of the rotary disc 7, the rotary disc 16 is far away from the gap, and the gap of the rotary disc 16, and the rotary disc 16, so that the rotary disc 16, and when the servo motor 16, the servo motor is far away from the rotary disc 16, reciprocate screen cloth 7 and can make the particle discharge from the gap, thereby prevent screen cloth 7 jam, guarantee the normal operating of device, screen cloth 7 inclines to the left side, be convenient for great particle to fall into in second collecting box 10 from the device left side, screen cloth 7 left side opening bottom is provided with second collecting box 10, collect great particle of diameter through second collecting box 10, can be used for other production with great particle of diameter, or put into from feeder hopper 2 once more, carry out the secondary crushing, one side fixedly connected with second baffle 20 of discharge gate 6 is kept away from to casing 1 inside, second baffle 20 sets up between crushing roller 19 and carousel 16, collect the particle after crushing roller 19 through second baffle 20 to the device middle part, prevent that the particle from dropping from screen cloth 7 and casing 1 right side space, guarantee the particle homoenergetic and sieve, thereby guarantee the accuracy of particle separation, casing 1 upper portion fixedly connected with feeder hopper 2, be convenient for plastic pellet gets into casing 1 inside and smashes.

The working principle is as follows: the plastic granules that will carry out the breakage are from feeder hopper 2 put into the device, drive bracing piece 11 through gear motor 3 and rotate, thereby drive blade 17 and rotate, put into the casing 1 with the even ration of plastic granules in feeder hopper 2 inside, prevent that the single too many particles that drop and lead to crushing roller 19 to block, thereby guarantee the normal work of breaker, thereby make the life of device increase, through blockking of two first baffles 18, gather together the particle to the centre, make it drop in the middle of two crushing rollers 19, through belt 14, driving pulley 12 and driven pulley 13 give crushing roller 19 with gear motor 3's power transmission, rethread two connecting gear 5, make two crushing rollers 19 mutual rotations thereby carry out crushing operation to the plastic granules that drop in the middle of two crushing rollers 19, the plastic granules after crushing roller 19 drops in screen cloth 7, drive carousel 16 through servo motor 15 and rotate, thereby make the connecting rod 21 in the carousel 16 outside of carousel rotate, drive screen cloth 7 and reciprocate in casing 1 inside, thereby the plastic granules card after the breakage screens, less particle drops in screen cloth 7 from hopper 8 from the casing 7 along the major grain that the discharge gap that the normal discharge of the second particle that produces when the particle goes up and down, make the screen cloth 7 drop from the crushing device, make the granule 7, make the major gap of the secondary particle that the granule that can drop in the discharge from moving from the feeder hopper 7, make it goes up and down, make it can drop from the big gap of the second granule, make it.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A plastic particle crusher, comprising a housing (1), characterized in that: casing (1) upper portion one side fixedly connected with gear motor (3), the drive end of gear motor (3) runs through casing (1) and fixedly connected with bracing piece (11), a plurality of blades of middle part periphery fixedly connected with (17) of bracing piece (11), one side periphery fixedly connected with driving pulley (12) of gear motor (3) are kept away from in bracing piece (11), casing (1) middle part is rotated and is connected with two bull sticks (4), one of them one side periphery fixedly connected with driven pulley (13) of gear motor (3) are kept away from in bull stick (4), driven pulley (13) pass through belt (14) interconnect with driving pulley (12), bull stick (4) middle part periphery equal fixedly connected with crushing roller (19), two the one side periphery equal fixedly connected with connecting gear (5) of driven pulley (13) is kept away from in bull stick (4), two intermeshing between connecting gear (5), casing (1) bottom fixedly connected with goes out hopper (8), it is provided with first collecting box (9) to go out hopper (8) bottom.

2. A plastic particle crusher as claimed in claim 1, wherein: the front side and the rear side of the middle part in the shell (1) are fixedly connected with first baffle plates (18), and the first baffle plates (18) are arranged between the blades (17) and the crushing roller (19).

3. A plastic particle crusher as claimed in claim 1, wherein: the improved screen is characterized in that a discharge port (6) is formed in one side of the bottom of the shell (1), a screen (7) is rotatably connected to the inside of the shell (1), and one end of the screen (7) is arranged in the middle of the discharge port (6).

4. A plastic particle crusher as claimed in claim 3, wherein: casing (1) is kept away from one side periphery fixedly connected with servo motor (15) of discharge gate (6), casing (1) and fixedly connected with carousel (16) are run through to the output of servo motor (15), one side fixedly connected with connecting rod (21) of servo motor (15) are kept away from in carousel (16).

5. A plastic particle crusher as claimed in claim 4, wherein: the connecting rod (21) is arranged at a position, far away from the center, of the rotary table (16), and one end, far away from the rotary table (16), of the connecting rod (21) is arranged in a notch on the side edge of the screen (7).

6. A plastic particle crusher as claimed in claim 3, wherein: the screen (7) inclines leftwards, and a second collecting box (10) is arranged at the bottom of an opening in the left side of the screen (7).

7. A plastic particle crusher as claimed in claim 3, wherein: one side of the interior of the shell (1), which is far away from the discharge hole (6), is fixedly connected with a second baffle plate (20), and the second baffle plate (20) is arranged between the crushing roller (19) and the rotary disc (16).

8. A plastic particle crusher as claimed in claim 1, wherein: the upper part of the shell (1) is fixedly connected with a feed hopper (2).