CN218660031U - Plastic crusher for plastic pipe production - Google Patents

Abstract

The utility model relates to a rubbing crusher technical field, the plastic grinder is used in plastic tubing production is proposed, it includes plastic tube production and uses plastic grinder, including the plastic grinder body, be equipped with dustproof frame and crushing unit on the plastic grinder body, one side of dustproof frame is equipped with and is used for transporting the plastic tubing to the fortune material subassembly in the crushing unit, crushing unit sets up the bottom at dustproof frame, a plastic tubing for smashing and falling into, plastic tube production is with plastic grinder when using because of crushing unit top sealing connection has dustproof frame, can effectually prevent the plastic tubing departure after smashing, and the fortune material subassembly that sets up can make the operation that drops into the plastic tubing more convenient, can smash the frame with screening board roll-off through the control assembly that sets up, the plastic tubing piece that blocks on the messenger screening board can be convenient takes out, the plastic tubing piece after crushing unit smashes can realize being convenient for collecting via collecting the subassembly.

Description

Plastic crusher for plastic pipe production

Technical Field

The utility model relates to a rubbing crusher technical field, concretely relates to plastic crusher is used in plastic tubing production.

Background

When the plastic pipe is produced, the PVC resin, the stabilizer, the lubricant, the colorant and the filler are mixed through computer processing, then the mixture is pumped into a feeding hopper of an extruder, the raw material is pushed forward and extruded through the rotation of a screw rod while being heated, the raw material is gradually in a molten plasticizing band, the raw material enters a machine head die, a soft tubular product is extruded, the pipe is manufactured through a series of processes such as vacuum sizing, spray cooling, mark spraying, traction cutting, expanding and the like, but the technical problem and the production line problem cannot be avoided when the plastic pipe is produced, so that the defective plastic pipe which is not beneficial to use can be produced, the defective plastic pipe needs to be crushed if needing to be processed again, therefore, a plastic crusher can be used, most of the existing plastic crushers are that workers lift the plastic pipe to a feeding port through the feeding port, the crushed plastic pipe can fly out when the plastic pipe is crushed, the condition that workers are injured due to the fact that the fragments of the plastic pipe are sharp is generated, and the fragments of the plastic pipe are difficult to be blocked in a part of a sieve mesh when the plastic pipe is discharged, and the problem that the size of the crushed plastic pipe is difficult to be discharged by the sieve mesh is solved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the workman lift the plastic tubing in among the prior art comparatively hard in the plastic crusher to thereby follow-up can take place the plastic tubing piece departure and hinder the workman's phenomenon when smashing the plastic tubing in the plastic crusher, thereby the plastic tubing piece of discharge can block difficult discharge on the sieve mesh simultaneously, and the problem of part tiny plastic tubing dust can form the raise dust with the air mixing, consequently the utility model provides a plastic crusher is used in plastic tubing production.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: plastics rubbing crusher is used in plastic tubing production, a serial communication port, including the plastics rubbing crusher body, be equipped with dustproof frame and crushing unit on the plastics rubbing crusher body, one side of dustproof frame is equipped with and is used for transporting the plastic tubing to the fortune material subassembly in the crushing unit, crushing unit sets up the bottom at dustproof frame for smash the plastic tubing that falls into, supporting component sets up in the both sides of fortune material subassembly and crushing unit's below for support the plastics rubbing crusher body, collect the subassembly, collect subassembly seal installation in crushing unit below for collect the kibbling plastic tubing piece of crushing unit, the screening subassembly, screening subassembly slidable mounting is at crushing unit's inner diapire for whether the completion is smashed to the plastic tubing piece after detecting crushing.

Preferably, crushing unit is including smashing the frame, fixedly connected with a set of meshing board on the inner wall on the long limit of crushing frame, smashes the frame internal rotation and installs two crushing axles, two smash epaxial equal fixed mounting have a set of capstan winch and the connection pad of meshing looks adaptation, the one end fixed mounting of two crushing axles has the drive assembly who is used for driving two crushing axles.

Further, the supporting component comprises a supporting frame, a feeding port is formed in one end of the supporting frame and the other end of the dustproof frame and the supporting frame, a set of supporting frame is fixedly connected to the outer end of the supporting frame left and right, a supporting frame is fixedly connected to the bottom of the supporting frame, a supporting plate is fixedly connected to the bottom of the supporting frame, a discharging port matched with the bottom opening of the crushing frame is formed in the supporting plate located below the crushing component, and a set of supporting legs is fixedly connected to the bottom of the supporting plate.

Still further, the fortune material subassembly includes fortune material area and No. two motors, the both ends in fortune material area are rotated with the inner wall of carriage and are connected, and the fortune material is taken on the surface to be provided with a plurality of delivery boards, the output of No. two motors run through the carriage and with the input shaft fixed connection in fortune material area, the bottom of No. two motors is through connecting block and carriage fixed connection.

As a further scheme of the scheme, the collecting assembly comprises a collecting frame and a collecting vehicle, the top end of the collecting frame is fixedly connected with the bottom end of the supporting plate, a dust removing cloth bag is installed at the bottom end of the collecting frame, a dust cover is slidably connected to the top end of the collecting vehicle, and a feeding port smaller than the dust removing cloth bag is formed in the top end of the dust cover.

As a still further scheme of this scheme, the drive assembly includes a motor and two drive gears, the output fixedly connected with output shaft of a motor, the output shaft run through the one end of smashing the frame and with the crushing roller fixed connection of one side, two drive gears respectively fixed mounting on two crushing rollers and between two drive gears intermeshing.

On the basis of aforementioned scheme, screening subassembly includes the screening board, one side of screening board runs through the one end of smashing the frame and stretches out to the external world, and the screening board stretches out and has seted up a set of tooth's socket on the part external, and the one side that the tooth's socket was seted up to the screening board is equipped with and is used for controlling the gliding control assembly of screening board.

Further on the basis of the above scheme, the control assembly comprises a third motor, the output end of the third motor is fixedly mounted with a control shaft, the control shaft is fixedly connected with a control gear matched with the tooth groove, and the control gear is embedded in the tooth groove and meshed with the tooth groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a plastic grinder is used in plastic tubing production possesses following beneficial effect:

through the crushing unit who sets up, be convenient for smash the plastic tubing that will drop into, smash the during operation at crushing unit, dustproof frame through top seal installation, can effectually prevent kibbling plastic tubing piece departure, kibbling plastic tubing passes through the screening subassembly that sets up, be convenient for confirm whether smash the completion, can control the screening subassembly through the control assembly that sets up simultaneously and slide in smashing the frame, make its plastic tubing piece that will screen to block on the subassembly take out, through the fortune material subassembly that sets up, be convenient for transport the kibbling plastic tubing of needs to the crushing unit in, through the supporting component who sets up, be convenient for crushing unit and fortune material subassembly fixed mounting make its function that can stabilize subaerial, through the collection subassembly that sets up, be convenient for collect the plastic tubing piece after smashing, simultaneously because of the dust removal sack that the bottom of collecting the frame adopted, can effectual reduction raise dust.

Consequently, this plastic grinder is used in plastic tubing production has dustproof frame because of crushing unit top sealing connection when using, can effectually prevent the plastic tubing departure after smashing, and the fortune material subassembly that sets up can make the operation that drops into the plastic tubing more convenient, can smash the frame with the screening board roll-off through the control assembly that sets up, the plastic tubing piece that blocks on the messenger screening board can be convenient takes out, the plastic tubing piece after crushing of crushing unit can realize being convenient for to collect via collecting the subassembly, and because of the dust removal sack that adopts, can effectually reduce the raise dust that produces after smashing.

Drawings

FIG. 1 is a partially sectional perspective view of a plastic crusher for plastic pipe production;

FIG. 2 is a schematic view of a portion A of FIG. 1;

FIG. 3 is a schematic view of the overall structure of a plastic crusher for plastic pipe production;

FIG. 4 is a schematic view of a partial structure of a second motor, a screening plate, a control gear and the like in the plastic crusher for plastic pipe production;

FIG. 5 is a schematic view of a part of the structure of a plastic tube production plastic crusher, in which a winch, a crushing shaft, a first motor and the like are matched.

Description of reference numerals: 1. a plastic crusher body; 101. a dust-proof frame; 2. a size reduction assembly; 201. a crushing frame; 202. an engaging plate; 203. a crushing shaft; 204. a winch; 205. a connecting disc; 3. a support assembly; 301. a support frame; 302. a support frame; 303. a support plate; 304. supporting legs; 4. a material conveying assembly; 401. conveying the material belt; 402. a second motor; 403. a conveying plate; 404. connecting blocks; 5. a collection assembly; 501. a collection frame; 502. a collection vehicle; 503. a dust removal cloth bag; 504. a dust cover; 6. a drive assembly; 601. a first motor; 602. a drive gear; 7. a screen assembly; 701. a screening plate; 8. a control component; 801. a third motor; 802. a control shaft; 803. and controlling the gear.

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, 2, 3 and 5, the plastic crusher for plastic tube production includes a plastic crusher body, a dust-proof frame 101 and a crushing assembly 2 are disposed on the plastic crusher body 1, the crushing assembly 2 is disposed at a bottom end of the dust-proof frame 101 and is used for crushing a fallen plastic tube, the crushing assembly 2 includes a crushing frame 201, a group of meshing plates 202 is fixedly connected to an inner wall of a long side of the crushing frame 201, two crushing shafts 203 are rotatably mounted in the crushing frame 201, a group of winches 204 and connecting discs 205 adapted to the meshing plates 202 are fixedly mounted on the two crushing shafts 203, a driving assembly 6 for driving the two crushing shafts 203 is fixedly mounted at one ends of the two crushing shafts 203, the driving assembly 6 includes a motor 601 and two driving gears 602, an output shaft is fixedly connected to an output end of the motor 601, the output shaft penetrates through one end of the crushing frame 201 and is fixedly connected to the crushing shaft 203 at one side, the two driving gears 602 are respectively fixedly mounted on the two crushing shafts 203 and are mutually meshed with each other, the dust-proof frame 101 is hermetically mounted at a top end of the crushing assembly 2, a connection port for preventing fragments from falling into the plastic tube 101, and a flexible curtain for processing the crushing assembly 2, and enabling the plastic tube to be conveniently processed from falling into a secondary flying curtain 2.

Referring to fig. 1 and 3, a supporting assembly 3, the supporting assembly 3 is disposed on two sides of the material transporting assembly 4 and below the pulverizing assembly 2, and is used for supporting the plastic pulverizer body 1, the supporting assembly 3 includes a supporting frame 301, one end of the supporting frame 301 is fixedly connected to the dust-proof frame 101, and a feeding port is disposed at the other end of the supporting frame 301, a set of supporting frames 302 is fixedly connected to the left and right outer ends of the supporting frame 301, a supporting plate 303 is fixedly connected to the bottom ends of the two sets of supporting frames 302, the supporting plate 303 is disposed below the pulverizing assembly 2 and is provided with a material discharging port adapted to the bottom opening of the pulverizing frame 201, a set of supporting legs 304 is fixedly connected to the bottom end of the supporting plate 303, a material sliding plate is fixedly mounted at the joint of the supporting frame 301 and the dust-proof frame 101, and plastic pipes transported by the material transporting assembly 4 are conveniently transported into the dust-proof frame 101 through the arranged material sliding plate.

Referring to fig. 1 and 3, a material conveying assembly 4 is arranged on one side of the dustproof frame 101 and used for conveying plastic pipes into the crushing assembly 2, the material conveying assembly 4 comprises a material conveying belt 401 and a second motor 402, two ends of the material conveying belt 401 are rotatably connected with the inner wall of the supporting frame 301, a plurality of conveying plates 404 are arranged on the surface of the material conveying belt 401, an output end of the second motor 402 penetrates through the supporting frame 301 and is fixedly connected with an input shaft of the material conveying belt 401, the bottom end of the second motor 402 is fixedly connected with the supporting frame 301 through a connecting block 405, and the thrown plastic pipes are conveniently conveyed into the crushing assembly 2 through the material conveying belt 401.

Referring to fig. 1 and 3, a collecting assembly 5 is provided, the collecting assembly 5 is hermetically installed below the pulverizing assembly 2 and used for collecting plastic pipe fragments pulverized by the pulverizing assembly 2, the collecting assembly 5 includes a collecting frame 501 and a collecting cart 502, the top end of the collecting frame 501 is fixedly connected with the bottom end of the supporting plate 303, a dust collecting bag 503 is installed at the bottom end of the collecting frame 501, the top end of the collecting cart 502 is slidably connected with a dust cover 504, a feeding port smaller than the dust collecting bag 503 is formed in the top end of the dust cover 504, the bottom output end of the dust collecting bag 503 extends into the collecting cart 502 through the feeding port, the feeding port is smaller than the dust collecting bag 503, the dust collecting bag 503 can be tightly attached to the feeding port when extending into the collecting cart 502, so that dust can be effectively reduced, the top end of the dust cover 504 is fixedly connected with a plurality of handles, the dust cover 504 is convenient to open through the handles, an observation port is formed in one side of the collecting cart 502, a transparent observation port is hermetically connected with a transparent observation plate, and whether the capacity exists in the collecting cart 502 can be observed through the transparent observation plate.

Referring to fig. 1 and 4, the screening assembly is slidably mounted on an inner bottom wall of the crushing assembly 2 and used for detecting whether crushing of crushed plastic pipe fragments is completed, the screening assembly 7 includes a screening plate 701, one side of the screening plate 701 penetrates through one end of the crushing frame 201 and extends out of the crushing frame, a group of tooth grooves are formed in a portion, extending out of the screening plate 701, a control assembly 8 used for controlling the screening plate 701 to slide is arranged on one side, provided with the tooth grooves, of the screening plate 701, the control assembly 8 includes a third motor 801, a control shaft 802 is fixedly mounted at an output end of the third motor 801, a control gear 803 matched with the tooth grooves is fixedly connected to the control shaft 802, the control gear 803 is embedded in the tooth grooves and is meshed with the tooth grooves, whether crushing of the plastic pipe is completed or not can be confirmed through the arranged screening plate, the screening plate is attached to the crushing assembly 2, the plastic pipe not crushed on the screening plate is conveniently coiled into the crushing assembly 2 for secondary crushing, a limiting plate is fixedly connected to one side of the screening plate 701, and the screening plate 701 can be prevented from sliding when the screening plate 701 slides.

It should be further described that all motors in this embodiment are conventional devices that are commercially available and known to those skilled in the art, and the models may be selected or customized according to actual needs, and in this patent, we only use them, and do not improve their structures and functions, and the setting mode, installation mode, and electrical connection mode thereof are only required for those skilled in the art to perform debugging operations according to the requirements of their usage specifications, and therefore, they are not described herein again.

The implementation principle of the plastic crusher for producing the plastic pipe in the embodiment is as follows: when the material feeding operation is needed, the second motor 402 is electrified and the transport switch of the second motor 402 is started, when the material conveying belt 401 runs, a plastic pipe needing to be crushed is thrown onto the material conveying belt 401 through the material feeding port on one side of the supporting frame 301, the plastic pipe is conveyed to the material sliding plate by the material conveying bag and falls into the crushing assembly 2 through the material sliding plate and the dustproof frame 101, when the crushing operation is needed, the first motor 601 is electrified and started, the first motor 601 drives the crushing assembly 2 to rotate, when the crushing assembly 2 rotates, the plastic pipe falling into the crushing assembly 2 is crushed by the two groups of winches 204, the crushed plastic pipe is discharged through the screening plate 701, the discharged plastic pipe fragments fall into the collecting vehicle 502 through the dust removing cloth bag 503, whether the capacity in the collecting vehicle 502 exists or not can be observed through the transparent observation plate on one side of the collecting vehicle 502, when the screening plate 701 needs to be cleaned, electrifying a third motor 801, starting the third motor 801 to rotate reversely, enabling the screening plate 701 to slide out of the crushing frame 201, closing the third motor 801 when the limiting plate moves to the control gear 803, cleaning the screening plate 701 after closing, starting the third motor 801 to rotate forwards after cleaning is finished, enabling the screening plate 701 to move back to the lower part of the crushing frame 201, closing the third motor 801 when the screening plate 701 returns to the original position, pushing the collecting vehicle 502 to a proper place when the plastic pipe fragments in the collecting vehicle 502 need to be cleaned, then holding a handle to lift the dustproof cover 504 out, cleaning the plastic pipe fragments in the collecting vehicle 502, covering the dustproof cover 504 back to the collecting vehicle 502 after cleaning is finished, then pushing the collecting vehicle 502 back to the lower part of the dust collecting bag 503, plugging the dust collecting bag 503 into the collecting vehicle 502 through a material inlet, and when the plastic crusher does not need to be used, motor number one 601 and motor number two 402 are turned off.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The plastic crusher for producing the plastic pipes is characterized by comprising a plastic crusher body (1), wherein a dustproof frame (101) and a crushing assembly (2) are arranged on the plastic crusher body (1), a material conveying assembly (4) used for conveying the plastic pipes into the crushing assembly (2) is arranged on one side of the dustproof frame (101), and the crushing assembly (2) is arranged at the bottom end of the dustproof frame (101) and used for crushing the fallen plastic pipes;

the supporting assemblies (3) are arranged on two sides of the material conveying assembly (4) and below the crushing assembly (2) and are used for supporting the plastic crusher body (1);

the collecting assembly (5) is hermetically arranged below the crushing assembly (2) and is used for collecting the plastic pipe fragments crushed by the crushing assembly (2);

screening subassembly (7), screening subassembly slidable mounting is at the interior diapire of crushing subassembly (2) for whether the plastic tubing piece after detecting crushing accomplishes.

2. The plastic tube production plastic crusher according to claim 1, wherein the crushing assembly (2) comprises a crushing frame (201), a group of meshing plates (202) is fixedly connected to the inner wall of the long edge of the crushing frame (201), two crushing shafts (203) are rotatably mounted in the crushing frame (201), a group of winches (204) and a connecting disc (205) matched with the meshing plates (202) are fixedly mounted on each of the two crushing shafts (203), and a driving assembly (6) for driving the two crushing shafts (203) is fixedly mounted at one end of each of the two crushing shafts (203).

3. The plastic crusher for plastic pipe production according to claim 1, wherein the support assembly (3) comprises a support frame (301), one end of the support frame (301) is fixedly connected with the dustproof frame (101), a feeding port is formed in the other end of the support frame (301), a set of support frames (302) are fixedly connected to the left and right outer ends of the support frame (301), a support plate (303) is fixedly connected to the bottom ends of the two sets of support frames (302), the support plate (303) is located below the crushing assembly (2) and is provided with a discharge through port matched with the bottom end opening of the crushing frame (201), and a set of support legs (304) are fixedly connected to the bottom end of the support plate (303).

4. The plastic crusher for plastic pipe production according to claim 1, wherein the material conveying assembly (4) comprises a material conveying belt (401) and a second motor (402), two ends of the material conveying belt (401) are rotatably connected with the inner wall of the support frame (301), a plurality of conveying plates (404) are arranged on the surface of the material conveying belt (401), an output end of the second motor (402) penetrates through the support frame (301) and is fixedly connected with an input shaft of the material conveying belt (401), and a bottom end of the second motor (402) is fixedly connected with the support frame (301) through a connecting block (405).

5. The plastic tube production plastic crusher according to claim 1, wherein the collection assembly (5) comprises a collection frame (501) and a collection vehicle (502), the top end of the collection frame (501) is fixedly connected with the bottom end of the support plate (303), a dust collection cloth bag (503) is installed at the bottom end of the collection frame (501), a dust cover (504) is slidably connected to the top end of the collection vehicle (502), and a feed inlet smaller than the dust collection cloth bag (503) is formed in the top end of the dust cover (504).

6. The plastic crusher for plastic pipe production according to claim 2, wherein the driving assembly (6) comprises a first motor (601) and two driving gears (602), an output shaft is fixedly connected to an output end of the first motor (601), the output shaft penetrates through one end of the crushing frame (201) and is fixedly connected with the crushing shaft (203) on one side, the two driving gears (602) are respectively and fixedly mounted on the two crushing shafts (203) and are meshed with each other, and the two driving gears (602) are respectively and fixedly mounted on the two crushing shafts (203).

7. The plastic crusher for plastic pipe production according to claim 1, wherein the screening component (7) comprises a screening plate (701), one side of the screening plate (701) penetrates through one end of the crushing frame (201) and extends to the outside, a group of tooth grooves are formed in the part of the screening plate (701) extending to the outside, and a control component (8) for controlling the sliding of the screening plate (701) is arranged on the side, where the tooth grooves are formed, of the screening plate (701).

8. The plastic crusher for producing plastic pipes according to claim 7, wherein the control assembly (8) comprises a third motor (801), a control shaft (802) is fixedly mounted at the output end of the third motor (801), a control gear (803) matched with the tooth socket is fixedly connected to the control shaft (802), and the control gear (803) is embedded in the tooth socket and meshed with the tooth socket.

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