CN217346224U

CN217346224U - Waste plastic rubbing crusher

Info

Publication number: CN217346224U
Application number: CN202123419601.0U
Authority: CN
Inventors: 覃建天; 周敏; 张庆和
Original assignee: Changzhou Jiajiahao Plastic Industry Co ltd
Current assignee: Changzhou Jiajiahao Plastic Industry Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-09-02
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to a rubbing crusher technical field especially relates to a rubbing crusher for waste plastic, which comprises a housing, the chassis bottom is connected and is installed the support, casing top fixed mounting has the feed inlet, be equipped with square funnel in the feed inlet, the square funnel internal rotation is connected with two broken axles, be equipped with two first rotating electrical machines in the feed inlet, the output shaft of first rotating electrical machines has the auger through the casing connection, fixed mounting has the connecting cover in the casing, the bin outlet has been seted up to auger one side, auger one side fixed mounting has the guide plate, fixed mounting has the water conservancy diversion frame in the casing, fixed mounting has the second rotating electrical machines in the water conservancy diversion frame, the output shaft top of second rotating electrical machines is connected with cutting blade, be equipped with flexible motor in the casing, flexible motor one end fixed mounting has the filter screen, the other end of filter screen is connected with the spring, the cavity has been seted up in the casing, the connection of cavity bottom installs the bleeder valve. The utility model discloses, can improve crushing efficiency, avoid extravagant, have the practicality.

Description

Waste plastic rubbing crusher

Technical Field

The utility model relates to a rubbing crusher technical field especially relates to a rubbing crusher for waste plastic.

Background

In the plastic processing industry, waste or abandoned plastics are often generated, and a waste plastic crusher is needed to reprocess the abandoned plastics. However, most of the existing crushers adopt a primary crushing mode, the fineness of crushing cannot be controlled, and the larger residues after crushing cannot be crushed again, so that the existing crushers have great limitation, and therefore, the existing crushers for waste plastics need to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a crusher for waste plastics.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a pulverizer for waste plastics comprises a casing, wherein a bracket is connected and mounted at the bottom of the casing, a feed inlet is fixedly mounted at the top end of the casing, a square funnel is arranged in the feed inlet, two crushing shafts are connected in the square funnel in a rotating manner, two first rotating motors are arranged in the feed inlet, output shafts of the first rotating motors are connected with an auger through the casing, a connecting cover is fixedly mounted in the casing and sleeved outside the auger, a discharge outlet is formed in one side of the auger, a guide plate is fixedly mounted on one side of the auger, a guide frame is fixedly mounted in the casing, a second rotating motor is fixedly mounted in the guide frame, a cutting blade is connected to the top end of the output shaft of the second rotating motor, a telescopic motor is arranged in the casing, a filter screen is fixedly mounted at one end of the telescopic motor, and the other end of the filter screen is connected with a spring, a cavity is formed in the shell, and the bottom of the cavity is connected with a discharge valve.

Preferably, the crushing shaft is an electric crushing shaft capable of automatically rotating, and mutually meshed bulges are arranged on the outer side of the crushing shaft.

Preferably, the top end of the flow guide frame is designed to be of a trapezoidal structure.

Preferably, the other end of the spring is connected with the machine shell, and the filter screen is connected with the machine shell in a sliding mode.

Preferably, a control panel is fixedly mounted on one side of the machine shell and connected with the crushing shaft, the first rotating motor, the second rotating motor, the telescopic motor and the discharge valve through a circuit.

Preferably, one side of the machine shell is connected with a sealing door through a hinge, and an observation window is arranged in the sealing door.

Preferably, the guide plate is designed by adopting an inclined structure.

Preferably, the hasp is fixedly installed on one side of the sealing door, and the hasp matched with the sealing door is installed on one side of the machine shell in a connected mode.

The utility model has the advantages that: the utility model discloses, utilized broken axle to carry out primary crushing, and carry out secondary crushing through second rotating electrical machines and cutting blade, improve broken fineness, and utilize the filter screen to sieve, the design of flexible motor and spring is in order to let the filter screen constantly remove, in order to better carry out screening work, and complete broken plastics then can be by first rotating electrical machines not, auger and connecting cover upwards carry, broken once more through the guide plate direction, until sieving, the design of sealing door is in order to can clear up the work to the filter screen after the breakage is accomplished, the observation window is then for confirming in order to make things convenient for.

Drawings

FIG. 1 is a front view of a crusher for waste plastics according to the present invention;

FIG. 2 is a schematic structural view of a pulverizer for waste plastics according to the present invention;

fig. 3 is a schematic structural diagram of a in the pulverizer for waste plastics according to the present invention.

In the figure: the device comprises a machine shell 1, a support 2, a feed inlet 3, a square funnel 4, a crushing shaft 5, a first rotating motor 6, an auger 7, a connecting cover 8, a guide plate 9, a guide frame 10, a second rotating motor 11, a cutting blade 12, a telescopic motor 13, a filter screen 14, a spring 15, a cavity 16, a discharge valve 17, a control panel 18 and a sealing door 19.

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.

Example (b): referring to fig. 1-3, a pulverizer for waste plastics comprises a casing 1, a bracket 2 is connected and installed at the bottom of the casing 1, a feed inlet 3 is fixedly installed at the top end of the casing 1, a square funnel 4 is arranged in the feed inlet 3, two crushing shafts 5 are rotatably connected in the square funnel 4, two first rotating motors 6 are arranged in the feed inlet 3, an output shaft of each first rotating motor 6 is connected with a packing auger 7 through the casing 1, a connecting cover 8 is fixedly installed in the casing 1, the connecting cover 8 is sleeved outside the packing auger 7, a discharge outlet is arranged at one side of the packing auger 7, a guide plate 9 is fixedly installed at one side of the packing auger 7, a guide frame 10 is fixedly installed in the casing 1, a second rotating motor 11 is fixedly installed in the guide frame 10, a cutting blade 12 is connected to the top end of the output shaft of the second rotating motor 11, a telescopic motor 13 is arranged in the casing 1, and a filter screen 14 is fixedly installed at one end of the telescopic motor 13, and the other end of the filter screen 14 is connected with a spring 15, a cavity 16 is arranged in the casing 1, and the bottom of the cavity 16 is connected with a discharge valve 17.

Further, the crushing shaft 5 is specifically an electric crushing shaft capable of automatically rotating, and mutually meshed bulges are arranged on the outer side of the crushing shaft 5.

Furthermore, the top end of the diversion frame 10 is designed to be a trapezoid structure.

Further, the other end of the spring 15 is connected to the casing 1, and the filter 14 is slidably connected to the casing 1.

Further, a control panel 18 is fixedly installed on one side of the machine shell 1, and the control panel 18 is connected with the crushing shaft 5, the first rotating motor 6, the second rotating motor 11, the telescopic motor 13 and the discharge valve 17 through a circuit.

Furthermore, one side of the machine shell 1 is connected with a sealing door 19 through a hinge, and an observation window is arranged in the sealing door 19.

Further, the guide plate 9 adopts an inclined structure design.

Furthermore, a hasp is fixedly installed on one side of the sealing door 19, and a hasp matched with the hasp is installed on one side of the machine shell 1 in a connecting mode.

The working principle is as follows: during the use, pour waste plastic into in square funnel 4, and fall into cutting blade 12 top after being broken by broken axle 5, carry out the secondary crushing through the rotation of second rotating electrical machines 11 control cutting blade 12, piece after the breakage falls into the filter screen 14 top along with second rotating electrical machines 11, utilize flexible motor 13 control filter screen 14 to move, sieve the piece, the piece that sieves falls into in cavity 16 through filter screen 14, and be discharged by bleeder valve 17, and the piece that does not sieve then is upwards carried by auger 7 of 6 controls of first rotating electrical machines, and carry out the breakage by cutting blade 12 once more along guide plate 9.

Those not described in detail in this specification are within the skill of the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model is including the conventional connected mode of circuit connection adoption conventional among the prior art, and here detailed description is not again.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, 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. The utility model provides a rubbing crusher for waste plastic, includes casing (1), its characterized in that, casing (1) bottom connection installs support (2), and casing (1) top fixed mounting has feed inlet (3), be equipped with square funnel (4) in feed inlet (3), and square funnel (4) internal rotation is connected with two crushing axles (5), be equipped with two first rotating electrical machines (6) in feed inlet (3), and the output shaft of first rotating electrical machine (6) is connected with auger (7) through casing (1), fixed mounting has connecting cover (8) in casing (1), and connecting cover (8) cover is established in the auger (7) outside, the bin outlet has been seted up to auger (7) one side, and auger (7) one side fixed mounting has guide plate (9), fixed mounting has water conservancy diversion frame (10) in casing (1), fixed mounting has second rotating electrical machine (11) in water conservancy diversion frame (10), and the output shaft top of second rotating electrical machines (11) is connected with cutting blade (12), be equipped with flexible motor (13) in casing (1), flexible motor (13) one end fixed mounting has filter screen (14), and the other end of filter screen (14) is connected with spring (15), seted up cavity (16) in casing (1), and cavity (16) bottom is connected and is installed bleeder valve (17).

2. The pulverizer for waste plastic according to claim 1, wherein the crushing shaft (5) is embodied as an electric crushing shaft capable of automatically rotating, and the outer side of the crushing shaft (5) is provided with mutually engaged protrusions.

3. The pulverizer for waste plastic according to claim 1, wherein the top end of the flow guide frame (10) is designed to be a trapezoid structure.

4. The pulverizer for waste plastic according to claim 1, wherein the other end of the spring (15) is connected to the casing (1), and the filter screen (14) is slidably connected to the casing (1).

5. The pulverizer for waste plastics according to claim 1, characterized in that a control panel (18) is fixedly installed on one side of the casing (1), and the control panel (18) is connected with the crushing shaft (5), the first rotating motor (6), the second rotating motor (11), the telescopic motor (13) and the discharge valve (17) through a circuit.

6. The pulverizer for waste plastics according to claim 1, characterized in that one side of the casing (1) is connected with a sealing door (19) through a hinge, and an observation window is arranged in the sealing door (19).

7. The pulverizer for waste plastic according to claim 1, wherein the deflector (9) is designed in an inclined structure.

8. The pulverizer for waste plastics according to claim 6, characterized in that a snap lock is fixedly installed on one side of the sealing door (19), and a snap lock adapted to the sealing door is connected and installed on one side of the casing (1).