CN212528381U

CN212528381U - Material crushing machine for plastic processing

Info

Publication number: CN212528381U
Application number: CN202020498987.5U
Authority: CN
Inventors: 徐忠梁
Original assignee: Jiaxing Antai Environmental Protection Technology Co ltd
Current assignee: Jiaxing Antai Environmental Protection Technology Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2021-02-12
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a material crushing machine for plastic processing, which belongs to the technical field of material crushing machines and comprises a base, wherein the top end of the base is fixedly connected with a machine case, the top end of the machine case is welded with a feeding pipe, the top end of the feeding pipe is provided with a feeding hole, the bottom part of the machine case is in clearance connection with a material collecting box, two ends of the material collecting box are welded with L-shaped sliders, a heat dissipation cavity is arranged between an inner case and the machine case, a heat dissipation port A of the inner case is communicated with the heat dissipation cavity, one side of the outer wall of the machine case is provided with a cover plate, a heat dissipation port B on one side of the outer wall of the cover plate is communicated with the air flow of the heat dissipation cavity, when dust falls into the heat dissipation cavity from the heat dissipation port B, the dust falling into the heat dissipation cavity is not easy to fall into the inner case from the heat dissipation port A, and the, the problem of current crushed aggregates machine for plastics processing's thermovent fall into the dust easily is solved.

Description

Material crushing machine for plastic processing

Technical Field

The utility model relates to a crushed aggregates machine technical field especially relates to a crushed aggregates machine for plastics processing.

Background

The plastic crusher is used for crushing waste plastics and plastic leftover materials of factories. The plastic crusher is widely applied to waste plastic regeneration and recycling of factory leftover materials. The motor power of the plastic crusher is between 3.5 and 150 kilowatts, the rotating speed of the knife roll is generally between 150 and 500rpm, and the structure of the plastic crusher comprises tangential feeding and top feeding; the knife roll is different from a solid knife roll and a hollow knife roll.

The patent No. CN201821878590.8 crusher for plastic processing comprises a base, wherein a first support is fixedly arranged on one side of the top end of the base, a clamping groove is formed in the side end face of the first support, a third cylinder mounting table is fixedly arranged on the other side of the top end of the base, a third cylinder is fixedly arranged in the third cylinder mounting table, the output end of the third cylinder is connected with a first push plate, a second support is arranged on the top end of the third cylinder mounting table, a straight plate is fixedly arranged between the second support and the first support, the bottom end of the straight plate is provided with the first cylinder, the output end of the first cylinder is connected with a motor fixing plate, the bottom end of the motor fixing plate is fixedly provided with a motor, a second cylinder is arranged between the first cylinder and the second support, the crusher has double cutting function, effectively improves the product quality of crushed aggregates, and simultaneously has the function of softening plastic raw materials, is suitable for, the material crushing efficiency is improved, and the production cost is greatly reduced.

1. The material crushing machine for plastic processing in the prior art can fall from the bottom end of the machine box after cutting plastics, and the bottom of the material crushing machine is lack of a material receiving box convenient to disassemble, so that the material crushing machine for plastic processing is inconvenient to collect and recycle in a centralized manner.

2. In the prior art, a crushing machine for plastic processing drives a blade to cut plastic through a motor, heat dissipation holes are formed in the outer wall of a machine case on one side of the motor to dissipate heat, dust easily falls into the heat dissipation holes of the crushing machine, and then the dust is easily accumulated at the rear end of the motor inside the machine case.

SUMMERY OF THE UTILITY MODEL

The utility model provides a material crushing machine for plastic processing, through being provided with L-shaped chutes at the bottom of a base, L-shaped sliders at two ends of a material receiving box slide into the L-shaped chutes of the base, and then the material receiving box slides into the lower part of a discharge port of a machine box, a plastic block is broken by a blade driven by a motor after falling into the machine box from a feed port of a feed pipe, broken plastic particles fall into the material receiving box downwards for collection, when the motor in the machine box is shut down, the material receiving box is outwards drawn out, and then the L-shaped sliders at two sides of the material receiving box slide out from the L-shaped chutes, and then materials in the material receiving box are collected and processed in a unified way, thereby solving the problem that the material receiving device of the existing material crushing machine for plastic processing is inconvenient to disassemble and is not easy to collect plastic particles, through arranging a heat dissipation cavity between the inner box and the machine box, and the heat dissipation port A of, and the thermovent B and the heat dissipation chamber air current intercommunication of apron outer wall one side, when the dust falls into the heat dissipation chamber from thermovent B, because thermovent A's height is higher than thermovent B's height, and then the dust that falls into the heat dissipation chamber is difficult to fall into the inner box from thermovent A, and the dust of heat dissipation intracavity can be taken out thermovent B by the air current that the cooling fan of motor rear end blew off, has solved the problem that the thermovent of current crushed aggregates machine for plastics processing falls into the dust easily.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of crushed aggregates machine for plastic processing, the on-line screen storage device comprises a base, the top fixedly connected with machine case of base, and the top welding of machine case has the inlet pipe, the feed inlet has been seted up on the top of inlet pipe, machine bottom of the case portion clearance is connected with receives the workbin, and the both ends welding of receiving the workbin has L shape slider, the top welding of receiving the workbin has the shielding plate, L shape slider sliding connection is inside L shape spout, and L shape spout sets up in the inner wall both ends of base, the inside fixedly connected with inner box of machine case, and inner wall one side of inner box has seted up thermovent A, the heat dissipation chamber has been seted up between inner box and the machine case, and the quick-witted incasement wall department of heat dissipation chamber one side can dismantle and be connected with the apron, thermovent B has been seted.

Optionally, the bottom end of the base is detachably connected with a roller.

Optionally, the outer wall of the feeding pipe at the upper end of the feeding port is detachably connected with a fixed plate, and a rubber retaining curtain is vertically bonded at the bottom end of the fixed plate.

Optionally, a handle is welded on one side of the outer wall of the material receiving box.

The utility model has the advantages as follows:

1. the utility model discloses a bottom at the base is provided with L shape spout, the L shape slider that will receive the workbin both ends slides in the L shape spout of base, and then receive the discharge gate below that the workbin slided into quick-witted case, the blade that the plastic pellet was driven by the motor after falling into quick-witted incasement from the feed inlet department of inlet pipe carries out breakage, plastic pellet after the breakage is collected in falling into the receipts workbin downwards, after quick-witted incasement motor shuts down, outwards take out the receipts workbin, and then roll-off in L shape slider follow L shape spout of receipts workbin both sides, then will receive the unified collection processing of material in the workbin, the problem of inconvenient difficult collection plastic granules of material collecting device dismantlement of current crushed aggregates machine for plastic working has been solved.

2. The utility model discloses a set up the heat dissipation chamber between inner box and quick-witted case, and the thermovent A and the heat dissipation chamber intercommunication of inner box, and the apron is installed to one side of machine case outer wall, and the thermovent B and the heat dissipation chamber air current intercommunication of apron outer wall one side, when the dust falls into the heat dissipation chamber from thermovent B, because thermovent A's the height that highly is higher than thermovent B, and then the dust that falls into the heat dissipation chamber is difficult to fall into the inner box from thermovent A, and the air current that the dust of heat dissipation intracavity can be blown out by motor rear end cooling fan takes away thermovent B, the problem that the thermovent of current crushed aggregates machine for plastics processing falls into the dust easily has been solved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a crusher for plastic processing according to an embodiment of the present invention.

Fig. 2 is a partial sectional view of a machine box of a crusher for plastic processing according to an embodiment of the present invention.

In the figure: 1. a base; 2. a chassis; 3. a feed pipe; 4. a feed inlet; 5. an L-shaped chute; 6. an L-shaped slider; 7. a material receiving box; 8. a shielding plate; 9. a handle; 10. an inner box; 11. a heat dissipation opening A; 12. a heat dissipation cavity; 13. a cover plate; 14. a heat dissipation opening B; 15. a fixing plate; 16. a rubber curtain; 17. and a roller.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A crusher for plastic processing according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1 and 2, a material crushing machine for plastic processing provided by the embodiment of the present invention comprises a base 1, wherein a machine case 2 is fixedly connected to the top end of the base 1, a feeding pipe 3 is welded to the top end of the machine case 2, a feeding port 4 is formed at the top end of the feeding pipe 3, a material receiving case 7 is connected to the bottom of the machine case 2 in a clearance manner, L-shaped sliders 6 are welded to the two ends of the material receiving case 7, a shielding plate 8 is welded to the top end of the material receiving case 7, the L-shaped sliders 6 are slidably connected to the inside of the L-shaped chutes 5, the L-shaped chutes 5 are formed at the two ends of the inner wall of the base 1, an inner case 10 is fixedly connected to the inside of the machine case 2, a heat dissipation port a11 is formed at one side of the inner wall of the inner case 10, a heat dissipation chamber 12 is formed between the inner case 10 and the machine case 2, a, and the height of the heat sink B14 is lower than the height of the heat sink a 11.

Illustratively, an L-shaped chute 5 is arranged at the bottom end of a base 1, L-shaped sliders 6 at two ends of a material receiving box 7 slide into the L-shaped chute 5 of the base 1, the material receiving box 1 slides into the lower part of a material outlet of a case 2, plastic blocks fall into the case 2 from a material inlet 4 of a material inlet pipe 3 and then are crushed by a blade driven by a motor, the crushed plastic particles fall downwards into the material receiving box 7 to be collected, the material receiving box 7 is drawn outwards after the motor in the case 2 is stopped, the L-shaped sliders 6 at two sides of the material receiving box 7 slide out from the L-shaped chute 5, then materials in the material receiving box 7 are uniformly collected and processed, a heat dissipation cavity 12 is arranged between the inner box 10 and the case 2, a heat dissipation port A11 of the inner box 10 is communicated with the heat dissipation cavity 12, a cover plate 13 is arranged at one side of the outer wall of the case 2, and a heat dissipation port B14 at one side of the outer, when dust falls into the heat dissipation chamber 12 from the heat dissipation port B14, the height of the heat dissipation port a11 is higher than that of the heat dissipation port B14, so that the dust falling into the heat dissipation chamber 12 is not easy to fall into the inner box 10 from the heat dissipation port a11, and the dust in the heat dissipation chamber 12 is carried out of the heat dissipation port B14 by airflow blown out by the heat dissipation fan at the rear end of the motor.

Referring to fig. 1, rollers 17 are detachably attached to the bottom end of the base 1.

For example, the roller 17 at the bottom end of the base 1 can roll after being stressed, and then the rolling roller 17 can drive the base 1 to move.

Referring to fig. 1, a fixing plate 15 is detachably connected to the outer wall of the feeding pipe 3 at the upper end of the feeding port 4, and a rubber curtain 16 is vertically adhered to the bottom end of the fixing plate 15.

Illustratively, a rubber curtain 16 is arranged at the lower end of the fixed plate 15 above the feeding hole 4 to shield the feeding hole 4, so as to prevent plastic particles in the case 2 from flying out from the feeding hole 4.

Referring to fig. 1, a handle 9 is welded on one side of the outer wall of the material receiving box 7.

Illustratively, a handle 9 on one side of the outer wall of the material receiving box 7 can be held to facilitate pulling the material receiving box 7.

The utility model relates to a material crushing machine for plastic processing, the bottom of a base 1 is provided with an L-shaped chute 5, L-shaped sliders 6 at two ends of a material receiving box 7 slide into the L-shaped chute 5 of the base 1, and then the material receiving box 1 slides into the lower part of a discharge port of a machine box 2, a plastic block falls into the machine box 2 from a feed port 4 of a feed pipe 3 and is crushed by a blade driven by a motor, the crushed plastic particles fall downwards into the material receiving box 7 to be collected, after the motor in the machine box 2 is shut down, the material receiving box 7 is outwards drawn out, and then the L-shaped sliders 6 at two sides of the material receiving box 7 slide out from the L-shaped chute 5, then the materials in the material receiving box 7 are uniformly collected and processed, a heat dissipation cavity 12 is arranged between the inner box 10 and the machine box 2, and a heat dissipation port A11 of the inner box 10 is communicated with the heat dissipation cavity 12, a cover plate 13 is installed at one side of the outer wall of the machine box 2, when dust falls into the heat dissipation chamber 12 from the heat dissipation port B14, the height of the heat dissipation port a11 is higher than that of the heat dissipation port B14, so that the dust falling into the heat dissipation chamber 12 is not easy to fall into the inner box 10 from the heat dissipation port a11, and the dust in the heat dissipation chamber 12 is carried out of the heat dissipation port B14 by airflow blown out by the heat dissipation fan at the rear end of the motor.

It should be noted that the utility model relates to a crushed aggregates machine for plastic working, including base 1, quick-witted case 2, inlet pipe 3, feed inlet 4, L shape spout 5, L shape slider 6, receipts workbin 7, shielding plate 8, handle 9, inner box 10, thermovent A11, heat dissipation chamber 12, apron 13, thermovent B14, fixed plate 15, rubber check apron 16, gyro wheel 17, the part is the general standard component or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

And the gyro wheel 17 of above-mentioned base 1 bottom should select for use the brake wheel of BZW71536-86T model on the market, can press the brake block to carry out spacing brake when base 1 is unmovable, prevents quick-witted case 2 during operation displacement, and above-mentioned brake wheel is the current product on the market, and its theory of operation and inner structure are known to technical field's that belongs to technical field technical personnel, the utility model discloses just utilized above-mentioned main part function and did not improve its inner structure, consequently, no longer detailed description here.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a crushed aggregates machine for plastics processing, includes base (1), its characterized in that: the top end of the base (1) is fixedly connected with a case (2), the top end of the case (2) is welded with a feeding pipe (3), the top end of the feeding pipe (3) is provided with a feeding hole (4), the bottom of the case (2) is in clearance connection with a material receiving box (7), the two ends of the material receiving box (7) are welded with L-shaped sliding blocks (6), the top end of the material receiving box (7) is welded with a shielding plate (8), the L-shaped sliding blocks (6) are connected inside the L-shaped sliding grooves (5) in a sliding mode, the L-shaped sliding grooves (5) are arranged at the two ends of the inner wall of the base (1), the inner part of the case (2) is fixedly connected with an inner case (10), a heat dissipation opening A (11) is formed in one side of the inner wall of the inner case (10), a heat dissipation cavity (12) is formed between the inner case (10) and the case (2), a heat dissipation opening B (14) is formed in one side of the bottom end of the cover plate (13), and the height of the heat dissipation opening B (14) is lower than that of the heat dissipation opening A (11).

2. The crusher as claimed in claim 1, wherein: the bottom end of the base (1) is detachably connected with a roller (17).

3. The crusher as claimed in claim 1, wherein: the feed pipe (3) outer wall department of feed inlet (4) upper end can be dismantled and be connected with fixed plate (15), and fixed plate (15) bottom is bonded perpendicularly has rubber check curtain (16).

4. The crusher as claimed in claim 1, wherein: a handle (9) is welded on one side of the outer wall of the material receiving box (7).