CN212147131U

CN212147131U - A broken recovery unit of defective products for plastics production

Info

Publication number: CN212147131U
Application number: CN202020530201.3U
Authority: CN
Inventors: 曹江
Original assignee: Jiangsu Guangju Plastic Technology Co ltd
Current assignee: Jiangsu Guangju Plastic Technology Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-12-15
Anticipated expiration: 2030-04-13

Abstract

The utility model relates to a plastics production technical field specifically is a broken recovery unit of defective products for plastics production, including the equipment box, the feeder hopper is installed at the top of equipment box, and the front end of equipment box installs a set of gear, and the outside of gear covers there is the safety cover, and the welding of the front end below of equipment box has the cushion, and first motor is installed at the top of cushion, and the drive end of first motor runs through the safety cover and is connected with one of them gear, and the discharge gate has been seted up to one side of equipment box, and the lateral wall of equipment box and the below welding that is located the discharge gate have connect the flitch. This device adopts two kinds of crushing mechanisms of thickness can be with better smashing of plastic products, and wherein elementary coarse crushing adopts two crushing roller motion each other to break into the inhomogeneous cubic of size with monoblock plastics, and the crushing roller passes through the motor and drives gear rotation, thereby recycles the gear and drives the crushing roller and rotate the result that reaches two crushing roller motion each other.

Description

A broken recovery unit of defective products for plastics production

Technical Field

The utility model relates to a plastics production technical field specifically is a broken recovery unit of defective products for plastics production.

Background

The plastic industry in China is subject to high-speed development under the background of great development of chemical building materials, and plastic production has more advantages in multiple fields compared with traditional metals, so that recommended use in more regions is obtained, the amount of waste plastic is gradually increased along with the gradual increase of the use amount of the plastic, and if the waste plastic is not recycled, not only can environmental pollution be caused, but also resource waste can be caused. Most of the existing plastic crushing mechanisms crush plastic through crushing knives, and although the crushing mode is high in efficiency and high in speed, the crushed plastic particles are not thorough enough, so that time is consumed in the secondary processing process, and the processing time in the later period is influenced. Therefore, the technical personnel in the field provide a defective product crushing and recycling device for plastic production to solve the problems in the background art.

Disclosure of Invention

An object of the utility model is to provide a broken recovery unit of defective products for plastics production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a broken recovery unit of defective products for plastics production, includes the equipment box, the feeder hopper is installed at the top of equipment box, and the front end of equipment box installs a set of gear, the outside of gear covers has the safety cover, the welding of the front end below of equipment box has the cushion, first motor is installed at the top of cushion, and the drive end of first motor runs through the safety cover and is connected with one of them gear, the discharge gate has been seted up to one side of equipment box, the lateral wall of equipment box and the below welding that is located the discharge gate have connect the flitch.

As a further aspect of the present invention: the inside of equipment box just is located the feeder hopper and is provided with first crushing roller and second crushing roller under, and the surface of first crushing roller and second crushing roller is the welding of surrounding type and has broken tooth, the inner wall welding of equipment box has the baffle.

As a further aspect of the present invention: the first crushing roller and the second crushing roller are respectively connected with a group of gears, and the first crushing roller and the second crushing roller are meshed with each other.

As a further aspect of the present invention: the inside of equipment case just is located first crushing roller and second crushing roller and is provided with the pressure dish that rolls under, and rolls the bottom of dish and be provided with the support.

As a further aspect of the present invention: the inside of grinding dish is provided with a set of grinding wheel, and a set of grinding wheel is relative setting, the surperficial gomphosis of grinding wheel has the blade, and the internal surface sculpture of grinding dish has the slot, the medial surface of grinding dish has the blowing piece through hinge swing joint, grinding dish bottom is provided with the telescopic link, and the output and the blowing piece of telescopic link are connected.

As a further aspect of the present invention: the center of the bottom end in the equipment box is provided with a second motor, a connecting sheet is welded at the driving end of the second motor, and the mounting height of the connecting sheet and the circle center of the rolling wheel are on the same straight line.

As a further aspect of the present invention: the connecting pieces are welded with a group of connecting rods in a parallel mode by taking the central points of the connecting pieces as original points, and the connecting rods are welded with the inner circle centers of the two rolling wheels respectively.

Compared with the prior art, the beneficial effects of the utility model are that: this device mainly solves the incomplete problem of rubbing crusher during operation among the traditional plastics reducing mechanism, cause plastics to melt for a long time in follow-up processing, melt not thoroughly, this device adopts two kinds of crushing mechanisms of thickness can be with better smashing of plastic products, wherein elementary coarse crushing adopts two crushing roller reciprocal motion to break into inhomogeneous cubic of size with monoblock plastics, the crushing roller passes through the motor and drives the gear and rotate, it rotates to recycle the gear drive crushing roller, thereby reach two crushing roller reciprocal motion's result, it drops in grinding the dish to break into massive plastics, drive two grinding wheels through the motor and carry out the circumferencial effect rolling the dish inside, utilize and roll slot on the dish and the blade on the grinding wheel, grind plastic products's cubic piece, thereby make the plastic block become plastic granules.

Drawings

FIG. 1 is a schematic structural diagram of a defective product crushing and recycling device for plastic production;

FIG. 2 is a schematic structural diagram of the interior of a defective product crushing and recycling device for plastic production;

FIG. 3 is a schematic structural diagram of a crushing mechanism in a defective product crushing and recycling device for plastic production;

fig. 4 is a schematic structural diagram of a rolling mechanism in a defective product crushing and recycling device for plastic production.

In the figure: 1. a feed hopper; 2. a protective cover; 3. a first motor; 4. cushion blocks; 5. a material receiving plate; 6. a discharge port; 7. an equipment box; 8. a first crushing roller; 9. a baffle plate; 10. a rolling wheel; 11. a support; 12. a second motor; 13. rolling the disc; 14. connecting sheets; 15. a second crushing roller; 16. a gear; 17. a connecting rod; 18. and placing the material sheet.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the present invention: the utility model provides a broken recovery unit of defective products for plastics production, including equipment box 7, feeder hopper 1 is installed at the top of equipment box 7, and a set of gear 16 is installed to the front end of equipment box 7, the outside of gear 16 covers there is safety cover 2, the welding of the front end below of equipment box 7 has cushion 4, first motor 3 is installed at the top of cushion 4, and the drive end of first motor 3 runs through safety cover 2 and is connected with one of them gear 16, discharge gate 6 has been seted up to one side of equipment box 7, the lateral wall of equipment box 7 and the welding of the below that is located discharge gate 6 have connect flitch 5.

In fig. 2, inside of the equipment box 7 and under the feed hopper 1 are provided with a first crushing roller 8 and a second crushing roller 15, and the surfaces of the first crushing roller 8 and the second crushing roller 15 are welded with crushing teeth in an encircling manner, the inner wall of the equipment box 7 is welded with a baffle 9, plastic waste is crushed by the relative rotation of the first crushing roller 8 and the second crushing roller 15, plastic products are bitten into plastic blocks with small areas by the biting force of the crushing teeth in the rotating process of the first crushing roller 8 and the second crushing roller 15, so that the crushing mechanism in the later period grinds the block plastic, and the baffle 9 prevents the plastic from splashing and falling.

In fig. 2, the first crushing roller 8 and the second crushing roller 15 are respectively connected with a set of gears 16, and the first crushing roller 8 and the second crushing roller 15 are meshed with each other, the first motor 3 drives one gear 16 of the set of gears 16 to rotate, and when one gear 16 rotates, the other gear 16 is driven to rotate, so that the two gears 16 perform relative motion, and because the first crushing roller 8 and the second crushing roller 15 are connected with the gears 16, when the two gears 16 perform relative motion, the first crushing roller 8 and the second crushing roller 15 are driven to perform relative motion, so that plastic can be shredded.

In fig. 2, a grinding disk 13 is provided inside the equipment box 7 and directly below the first crushing roller 8 and the second crushing roller 15, and a support 11 is provided at the bottom of the grinding disk 13, and after the first crushing roller 8 and the second crushing roller 15 crush the plastic, the plastic pieces drop on the grinding disk 13, so that the grinding mechanism grinds the plastic pieces more finely on the grinding disk 13.

In fig. 2, the inside of rolling dish 13 is provided with a set of rolling wheel 10, and a set of rolling wheel 10 is relative setting, the surperficial gomphosis of rolling wheel 10 has the blade, and the internal surface etching that rolls dish 13 has the slot, the medial surface that rolls dish 13 has material piece 18 through hinge swing joint, it is provided with the telescopic link to roll dish 13 bottom, and the output and the material piece 18 of telescopic link are connected, utilize rolling wheel 10 to carry out circular motion in rolling dish 13 and then utilize the blade on rolling wheel 10 and the slot that rolls in dish 13 to carry out the grinding with the plastic block, the plastic granules after the grinding drives material piece 18 through the telescopic link and opens the breach of opening from material piece 18 with the plastic granules when recycling rolling wheel 10 rotates and carries out the blowing, the plastic granules discharges through discharge gate 6.

In fig. 2, a second motor 12 is arranged at the center of the bottom end inside the equipment box 7, a connecting sheet 14 is welded at the driving end of the second motor 12, the installation height of the connecting sheet 14 and the center of the rolling wheel 10 are on the same straight line, and the second motor 12 is used as the power source for the rotation of the rolling wheel 10.

In fig. 2, a set of connecting rods 17 are welded on the connecting sheet 14 in a parallel manner with the central point as the original point, the connecting rods 17 are respectively welded with the inner circle centers of the two rolling wheels 10, the second motor 12 drives the connecting sheet 14 to rotate, and the rolling wheels 10 are connected with the connecting sheet 14 through the connecting rods 17 to realize the circular motion of the rolling wheels 10.

The utility model discloses a theory of operation is: when in use, a defective product produced by plastic is thrown into the feed hopper 1, then the first motor 3 is started, one gear 16 in a group of gears 16 is driven to rotate by the first motor 3 (the model is 6IK200 RGN-CF), the other gear 16 is driven to rotate when one gear 16 rotates, so that the two gears 16 perform relative motion, the first crushing roller 8 and the second crushing roller 15 are connected with the gears 16, so that the first crushing roller 8 and the second crushing roller 15 are driven to perform relative motion when the two gears 16 perform relative motion, so that the plastic can be shredded, after the plastic is crushed by the first crushing roller 8 and the second crushing roller 15, a plastic block falls on the grinding disc 13, the second motor 12 (the model is 6IK200 RGN-CF) drives the connecting disc 14 to rotate, and the grinding wheel 10 is connected with the connecting disc 14 by the connecting rod 17, so that the grinding wheel 10 performs circular motion on the grinding disc 13, utilize rolling wheel 10 to carry out circular motion in rolling dish 13 and then utilize the blade on rolling wheel 10 and roll the ditch groove in the dish 13 with the plastics piece grinding, the plastic granules after the grinding drives through the telescopic link and puts the material piece 18 and open and recycle the breach of opening from blowing piece 18 with plastic granules from the thrust when rolling wheel 10 rotates and carry out the blowing, and plastic granules passes through discharge gate 6 and discharges.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A broken recovery unit of defective products for plastics production, includes equipment box (7), its characterized in that: feeder hopper (1) is installed at the top of equipment box (7), and a set of gear (16) is installed to the front end of equipment box (7), the outside of gear (16) covers and has safety cover (2), the welding of the front end below of equipment box (7) has cushion (4), first motor (3) are installed at the top of cushion (4), and the drive end of first motor (3) runs through safety cover (2) and is connected with one of them gear (16), discharge gate (6) have been seted up to one side of equipment box (7), the welding of the below that the lateral wall of equipment box (7) just is located discharge gate (6) has material receiving plate (5).

2. The defective product crushing and recycling device for plastic production as claimed in claim 1, wherein a first crushing roller (8) and a second crushing roller (15) are arranged inside the equipment box (7) and just below the feed hopper (1), crushing teeth are welded on the surfaces of the first crushing roller (8) and the second crushing roller (15) in a surrounding manner, and the baffle plate (9) is welded on the inner wall of the equipment box (7).

3. The device for breaking and recycling the defective products in the production of plastic materials as claimed in claim 2, wherein the first crushing roller (8) and the second crushing roller (15) are respectively connected with a set of gears (16), and the first crushing roller (8) and the second crushing roller (15) are engaged with each other.

4. A device for the fragmentation recovery of rejects for the production of plastics, according to claim 2, characterised in that inside the equipment box (7) and directly below the first crushing roller (8) and the second crushing roller (15) there is provided a crushing disc (13) and the bottom of the crushing disc (13) is provided with a support (11).

5. The broken recovery unit of defective products for plastics production according to claim 4, characterized in that, the inside of rolling dish (13) is provided with a set of rolling wheel (10), and a set of rolling wheel (10) is relative setting, the surperficial gomphosis of rolling wheel (10) has the blade, and the internal surface etching of rolling dish (13) has the slot, the medial surface of rolling dish (13) has blowing piece (18) through hinge swing joint, rolling dish (13) bottom is provided with the telescopic link, and the output and the blowing piece (18) of telescopic link connect.

6. The defective product crushing and recycling device for plastic production is characterized in that a second motor (12) is arranged at the center of the bottom end of the inside of the equipment box (7), a connecting piece (14) is welded at the driving end of the second motor (12), and the installation height of the connecting piece (14) and the circle center of the rolling wheel (10) are on the same straight line.

7. The defective product crushing and recycling device for plastic production as claimed in claim 6, wherein a set of connecting rods (17) are welded on the connecting sheet (14) in parallel with the center point as the origin, and the connecting rods (17) are respectively welded with the centers of the inner sides of the two rolling wheels (10).