CN221066909U

CN221066909U - Crushing apparatus is used in plastics processing

Info

Publication number: CN221066909U
Application number: CN202322649071.1U
Authority: CN
Inventors: 张静静
Original assignee: Xiamen Chenhong Industry And Trade Co ltd
Current assignee: Xiamen Chenhong Industry And Trade Co ltd
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-06-04
Anticipated expiration: 2033-09-28

Abstract

The utility model discloses crushing equipment for plastic processing, which comprises a machine case: the machine case top is vertically provided with an inlet, the machine case top is vertically rotated and is provided with an L-shaped frame, the L-shaped frame is provided with a dustproof assembly, a second crushing roller and a first crushing roller are rotatably arranged in the machine case, the outer side of the machine case is provided with a combined gear assembly, the inner bottom of the machine case is provided with a collecting assembly, crushing equipment for plastic processing is provided with an electric push rod and a dustproof cover, after materials are added into the machine case, the electric push rod is started to push the dustproof cover to move up and down, dust generated by the crushed materials in the machine case is protected by sleeving the dustproof cover on the outer side of the inlet.

Description

Crushing apparatus is used in plastics processing

Technical Field

The utility model relates to the technical field of plastic crushing equipment, in particular to crushing equipment for plastic processing.

Background

Plastic processing, also known as plastic forming, is a general term for various processes for converting synthetic resins or plastics into plastic articles, and is a relatively large production sector in the plastic industry, and generally includes plastic batching, forming, machining, joining, finishing, assembling, etc., with the latter four steps being performed after the plastic has been formed into articles or semi-articles, also known as plastic secondary processing.

This patent of publication No. CN218196280U discloses a raw materials rubbing crusher for plastics processing, including smashing the case, two notes material mouths have been seted up to the upper surface of smashing the case, the interior bottom wall fixedly connected with baffle of smashing the case, the left surface of baffle is fixed to be inlayed and is had two first bearings, two the inside wall of first bearing is the first crushing axle of fixedly connected with respectively and the axle is smashed to the second, the inside wall of smashing the case is the fixed two second bearings and two third bearings of inlaying respectively, both ends all with the inner circle fixed connection of third bearing about the first crushing axle, the left surface fixedly connected with connecting plate of smashing the case. This device is convenient for guide plastics through being equipped with the cooperation of hopper and annotating the material mouth, prevents to appear unrestrained phenomenon when injecting plastics, adopts the cooperation of positive rotating electrical machines, first crushing axle and second crushing axle, plays the kibbling effect to plastics to utilize the cooperation of springboard and shell fragment, reach the purpose that blocks plastics after smashing

However, the above patent suffers from the following disadvantages: above-mentioned patent is smashed the incasement through the hopper adding the material, and during smashing the in-process to the material there is plastic granules to fly to the air from the hopper, causes the pollution to the air.

Disclosure of utility model

The utility model aims to provide crushing equipment for plastic processing, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the crushing equipment for plastic processing comprises a case, wherein an inlet is vertically arranged at the top of the case, an L-shaped frame is vertically rotatably arranged at the top of the case, a dustproof assembly is arranged on the L-shaped frame, a second crushing roller and a first crushing roller are rotatably arranged in the case, a joint gear assembly is arranged at the outer side of the case, a collecting assembly is arranged at the inner bottom of the case,

The dustproof assembly comprises an electric push rod and a dustproof cover, the electric push rod is vertically arranged at the inner top of the L-shaped frame, and the dustproof cover is arranged at the output end of the electric push rod.

By adopting the technical scheme, the top of the inlet is covered.

As a further scheme of the utility model: c-shaped grooves are vertically formed in the side walls of the L-shaped frames, T-shaped blocks are slidably mounted in the C-shaped grooves, and the outer walls of the T-shaped blocks are connected to the side walls of the dust covers.

By adopting the technical scheme, the dust cover moving up and down is guided.

As a further scheme of the utility model: the combined gear assembly comprises a first gear, a second gear and a motor, wherein the second gear is arranged on the side wall of the case, the second gear is used for driving the second crushing roller to rotate, the motor is arranged on the side wall of the case, the first gear is arranged at the output end of the motor, the output end of the motor penetrates through the case and is connected with the end wall of the first crushing roller, and the first gear and the second gear are meshed with each other.

Through adopting above-mentioned technical scheme, drive first gear and second gear through the motor and rotate and smash plastics.

As a further scheme of the utility model: the collecting assembly comprises a collecting tank, and the collecting tank is inserted into the side wall of the case in a sliding mode in the front-back direction.

By adopting the technical scheme, the crushed materials are collected.

As a further scheme of the utility model: the inner wall of the case is transversely and obliquely provided with a guide plate, and the bottom of the guide plate is positioned at the top of the collecting tank.

By adopting the technical scheme, the crushed materials are led into the collection pool.

As a further scheme of the utility model: two guide grooves are formed in the front-back direction of the bottom in the case, guide blocks are slidably mounted in each guide groove, and the tops of the guide blocks are connected to the bottom of the collection pool.

By adopting the technical scheme, the collecting tank is slid.

Compared with the prior art, the utility model has the beneficial effects that: the crushing equipment for processing the plastic comprises a crushing machine,

The electric push rod and the dust cover are arranged, when materials are added into the machine case, the electric push rod is started to push the dust cover to move up and down, and the dust cover is sleeved outside the inlet, so that dust generated by crushed materials in the machine case is protected;

In addition, this crushing apparatus for plastic processing still is provided with C-shaped groove and T shape piece, and the T shape piece slidable mounting through shield lateral wall installation is to the C inslot, and then has realized leading the shield that reciprocates and has improved the stability that the shield reciprocated.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;

Fig. 3 is a schematic top plan view of the top of the chassis of the present utility model.

In the figure: 1. a chassis; 2. an L-shaped frame; 3. an electric push rod; 4. a dust cover; 5. a C-shaped groove; 6. a T-shaped block; 7. an inlet; 8. a first pulverizing roller; 9. a second pulverizing roller; 10. a deflector; 11. a collecting tank; 12. a guide groove; 13. a guide block; 14. a motor; 15. a first gear; 16. and a second gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the crushing equipment for plastic processing comprises a machine case 1, wherein an inlet 7 is vertically arranged at the top of the machine case 1, an L-shaped frame 2 is vertically and rotatably arranged at the top of the machine case 1, a dustproof component is arranged on the L-shaped frame 2, a second crushing roller 9 and a first crushing roller 8 are rotatably arranged in the machine case 1, a joint gear component is arranged at the outer side of the machine case 1, a collecting component is arranged at the inner bottom of the machine case 1,

The dustproof assembly comprises an electric push rod 3 and a dustproof cover 4, the electric push rod 3 is vertically arranged at the inner top of the L-shaped frame 2, and the dustproof cover 4 is arranged at the output end of the electric push rod 3;

Specifically, after adding quick-witted case 1 in the material, then start electric putter 3 promotion shield 4 and reciprocate, establish the shield 4 cover in the entry 7 outside and then realized protecting the dust that the material that smashes produced in the quick-witted case 1, through the L shape frame 2 of quick-witted case 1 bottom rotation installation, can keep away from entry 7 top to L shape frame 2 manual rotation, conveniently add the material to entry 7 top.

Referring to the figure, further, a C-shaped groove 5 is vertically formed in the side wall of the L-shaped frame 2, a T-shaped block 6 is slidably mounted in the C-shaped groove 5, and the outer wall of the T-shaped block 6 is connected to the side wall of the dust cover 4;

Specifically, the T-shaped block 6 installed through the side wall of the dust cover 4 is slidably installed in the C-shaped groove 5, so that the dust cover 4 moving up and down is guided, and the stability of the dust cover 4 moving up and down is improved.

Referring to the figure, further, the combined gear assembly includes a first gear 15, a second gear 16 and a motor 14, the second gear 16 is installed on the side wall of the case 1, the second gear 16 is used for driving the second crushing roller 9 to rotate, the motor 14 is installed on the side wall of the case 1, the first gear 15 is installed at the output end of the motor 14, the output end of the motor 14 penetrates through the case 1 to be connected with the end wall of the first crushing roller 8, and the first gear 15 and the second gear 16 are meshed with each other;

Specifically, when the materials in the case 1 need to be crushed, the first gear 15 is driven to rotate by the starting motor 14, the second gear 16 meshed with the first gear 15 is driven to rotate in the rotation process of the first gear 15, and the second crushing roller 9 and the first crushing roller 8 are driven to rotate in the rotation process of the second gear 16 and the first gear 15, so that the materials at the tops of the second crushing roller 9 and the first crushing roller 8 are crushed.

Referring to the figure, further, the collecting assembly comprises a collecting tank 11, and the collecting tank 11 is inserted into the side wall of the case 1 in a sliding manner in the front-back direction;

Specifically, after the material is crushed by the second crushing roller 9 and the first crushing roller 8, the crushed material falls into the collecting tank 11, and the crushed material is collected.

Referring to the figure, further, a baffle 10 is mounted on the inner wall of the chassis 1 in a transversely inclined manner, and the bottom of the baffle 10 is located at the top of the collecting tank 11;

Specifically, when the material falls into the collection tank 11, the material outside the crushing is poured into the collection tank 11 through the guide plate 10 obliquely installed on the side wall of the case 1.

Referring to fig. 2, further, two guiding grooves 12 are provided in the front-back direction of the bottom in the chassis 1, and guiding blocks 13 are slidably installed in each guiding groove 12, and the top of each guiding block 13 is connected to the bottom of the collection pool 11;

Specifically, when the collection tank 11 inserted into the machine case 1 needs to be removed, the handle at the outer side of the machine case 1 is pulled, and then the guide block 13 installed at the bottom of the collection tank 11 slides in the guide groove 12, so that the sliding collection tank 11 is guided.

Working principle: when the crushing equipment for plastic processing is used, firstly, materials are added into the machine case 1 from the top of the inlet 7, then the electric push rod 3 is started to push the dust cover 4 to move up and down, the dust cover 4 is sleeved outside the inlet 7, the first gear 15 is driven to rotate by the starting motor 14, the second gear 16 meshed with the first gear 15 is driven to rotate in the rotation process of the first gear 15, the second crushing roller 9 and the first crushing roller 8 are driven to rotate in the rotation process of the second gear 16 and the first gear 15, and further the materials at the tops of the second crushing roller 9 and the first crushing roller 8 are crushed.

The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Crushing apparatus is used in plastics processing, including quick-witted case (1), its characterized in that: the top of the machine case (1) is vertically provided with an inlet (7), the top of the machine case (1) is vertically rotatably provided with an L-shaped frame (2), the L-shaped frame (2) is provided with a dustproof component, the machine case (1) is rotationally provided with a second crushing roller (9) and a first crushing roller (8), the outer side of the machine case (1) is provided with a combined gear component, the inner bottom of the machine case (1) is provided with a collecting component,

The dustproof assembly comprises an electric push rod (3) and a dustproof cover (4), the electric push rod (3) is vertically arranged at the inner top of the L-shaped frame (2), and the dustproof cover (4) is arranged at the output end of the electric push rod (3).

2. A crushing apparatus for plastic processing according to claim 1, wherein: c-shaped grooves (5) are vertically formed in the side walls of the L-shaped frames (2), T-shaped blocks (6) are slidably mounted in the C-shaped grooves (5), and the outer walls of the T-shaped blocks (6) are connected to the side walls of the dust covers (4).

3. A crushing apparatus for plastic processing according to claim 1, wherein: the combined gear assembly comprises a first gear (15), a second gear (16) and a motor (14), wherein the second gear (16) is arranged on the side wall of the case (1), the second gear (16) is used for driving the second crushing roller (9) to rotate, the motor (14) is arranged on the side wall of the case (1), the first gear (15) is arranged at the output end of the motor (14), the output end of the motor (14) penetrates through the case (1) and is connected with the end wall of the first crushing roller (8), and the first gear (15) and the second gear (16) are meshed with each other.

4. A crushing apparatus for plastic processing according to claim 1, wherein: the collecting assembly comprises a collecting tank (11), and the collecting tank (11) is inserted into the side wall of the case (1) in a sliding mode in the front-back direction.

5. A crushing apparatus for plastic processing according to claim 1, wherein: the inner wall of the case (1) is transversely and obliquely provided with a guide plate (10), and the bottom of the guide plate (10) is positioned at the top of the collecting tank (11).

6. A crushing apparatus for plastic processing according to claim 1, wherein: two guide grooves (12) are formed in the front and rear directions of the inner bottom of the machine case (1), guide blocks (13) are slidably mounted in each guide groove (12), and the tops of the guide blocks (13) are connected to the bottom of the collecting tank (11).