CN113263651A

CN113263651A - Plastic raw material processing and stirring equipment and operation method thereof

Info

Publication number: CN113263651A
Application number: CN202110364763.4A
Authority: CN
Inventors: 李美霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-05
Filing date: 2021-04-05
Publication date: 2021-08-17

Abstract

The invention discloses a plastic raw material processing and stirring device and an operation method thereof in the field of plastic processing, and the device comprises a machine body and an outer cover, wherein four corners of the lower end of the machine body are respectively provided with a bracket, the front end wall of the machine body is provided with a discharge port, the rear end of the discharge port is provided with an insert box, the upper end of the insert box is internally provided with a bolt, the upper end of the machine body is provided with an upper cover, the right side of the upper end of the upper cover is provided with a handle, the lower part of the handle is provided with a pin block, the lower end of the pin block is provided with a pin seat, the top end wall of the pin seat is provided with a pin hole, the front end wall of the pin seat is provided with a pulling piece, the outer side of a conveyor belt is provided with a frame, the front end of the conveyor belt is provided with a slope plate, the conveyor belt is arranged on the bracket at the lower end of the machine body through the frame, the conveyor belt is positioned right below the discharge port, after the plastic raw material in the machine body is stirred and discharged from the discharge port, the plastic raw material falls on the conveyor belt, and then is conveyed to the next processing position for subsequent processing, need not artifical collection transportation, convenient and fast is favorable to improving its practicality and functionality.

Description

Plastic raw material processing and stirring equipment and operation method thereof

Technical Field

The invention relates to the field of plastic processing, in particular to plastic raw material processing and stirring equipment and an operation method thereof.

Background

The plastic material is a polymer, which is also called macromolecule or macromolecule, and is also commonly called plastic or resin, and the plastic material is actually one of synthetic resin, which is similar to the shape of pine resin in natural resin, but is called plastic because it is synthesized by chemical force.

In the prior art, when stirring is carried out by a mechanic, stirring equipment needs to add raw materials and stir and mix manually, so that the plastic raw material processing stirring equipment is inconvenient to use, low in efficiency and low in practicability due to the fact that a large amount of labor cost is wasted; and after the existing plastic raw material processing and stirring equipment stirs the plastic raw materials, the stirred plastic raw materials need to be manually collected firstly and then are transported to a next processing area for subsequent processing, the process is complicated, the efficiency is reduced, and the functionality is reduced.

Disclosure of Invention

The invention aims to provide a plastic raw material processing and stirring device and an operation method thereof, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a plastic raw material processing and stirring device and an operation method thereof comprise a machine body and an outer cover, wherein supports are respectively arranged at four corners of the lower end of the machine body, a discharge port is arranged on the front end wall of the machine body, an inserting box is arranged at the rear end of the discharge port, a bolt is arranged in the upper end of the inserting box, an upper cover is arranged at the upper end of the machine body, a handle is arranged at the right side of the upper end of the upper cover, a pin block is arranged at the lower part of the handle, a pin seat is arranged at the lower end of the pin block, a pin hole is formed in the top end wall of the pin seat, a pulling piece is arranged on the front end wall of the pin seat, a conveyor belt is arranged at the lower part of the front end of the machine body, a frame is arranged outside the conveyor belt, a slope plate is arranged at the front end of the conveyor belt, a plurality of support legs are arranged at the front part of the lower end of the frame, a driving machine body is arranged at the front part of the lower end of the machine body, a first driving wheel is arranged with a first driving wheel, a first belt is arranged on the right end of the driving wheel, the loading hopper is installed to organism rear end, fixed frame is installed to the loading hopper outer end, a plurality of pillars are installed on loading hopper right-hand member upper portion, loading hopper lower extreme fixedly connected with bracket, the second motor is installed to loading hopper lower extreme rear portion, second motor lower extreme fixedly connected with fixing base, the layer board is installed to the fixing base lower extreme, feeding mechanism is installed to the loading hopper right-hand member, feeding mechanism internally mounted has the guide area, install a plurality of flanges on the guide area, feeding mechanism lower extreme right part is equipped with and is equipped with the hopper, a plurality of support frames are installed to the feeding mechanism lower extreme, first motor is installed to support frame right side upper end, the second drive wheel is installed to first motor front end, install the second belt on the second drive wheel.

As a further scheme of the invention: the dustcoat is all installed to first belt and the second belt outside, can protect it with first belt and second belt enclosure through the dustcoat to can eliminate the potential safety hazard of its existence.

As a further scheme of the invention: the rear end wall in the machine body is provided with a feeding hole, a material guiding screw rod is installed inside the feeding hole, the front end of the material guiding screw rod is rotatably connected with a stirring screw rod, and the size of the stirring screw rod is larger than that of the material guiding screw rod.

As a still further scheme of the invention: the loading hopper lower extreme runs through organism rear end wall and its inside feed port intercommunication, during the use, stirs it and mixes processing through stirring screw rod with the leading-in organism of plastics raw materials inside through the loading hopper, and the follow-up processing work of being convenient for goes on.

As a still further scheme of the invention: reinforced mechanism upper portion is passed through the pillar and is installed on the loading hopper upper end right side, just reinforced mechanism lower part supports through a plurality of support frames, during the use, in leading-in loading hopper simultaneously with plastic raw materials and batching through feed mechanism, is again by the loading hopper with its leading-in organism inside.

As a still further scheme of the invention: first motor passes through the mounting bracket to be installed on reinforced mechanism lower extreme support frame, just first motor passes through the second belt and is connected with the rotation of guide belt pivot, during the use, starts first motor and rotates, can link the guide belt and rotate, leads the plastics raw materials and send.

As a still further scheme of the invention: the second motor passes through the layer board and installs at organism rear end wall middle part, just the second motor runs through the loading hopper lower extreme and organism rear end wall and rotates with the guide screw rod to be connected, during the use, starts the linkage guide screw rod of second motor operation, and the plastics raw materials machine batching in with the loading hopper is led into organism inside and is mixed the stirring.

As a still further scheme of the invention: the upper cover is arranged at the upper end of the machine body through a hinge, and is tightly connected with a pin at the upper end of the machine body through the matching of a pin block and a pin seat, so that the sealing is realized, and the upper cover can be opened through manually pulling a piece.

As a still further scheme of the invention: the discharge gate is installed at organism front end wall through inserting the box, just discharge gate and the inside intercommunication of organism, during the use, through inserting the cooperation of box and bolt with the discharge gate closure, when the inside plastics raw materials stirring of organism accomplish the back, the manual bolt of opening can carry out follow-up processing use with the plastics raw materials discharge organism outside after the stirring.

As a still further scheme of the invention: the conveyer belt passes through frame mounting on organism lower extreme support, just the conveyer belt is located under the discharge gate, accomplishes from the discharge gate discharge back when the inside plastic materials stirring of organism, falls on the conveyer belt, conveys plastic materials to processing department on next step by the conveyer belt again and carries out follow-up processing, and convenient and fast is favorable to improving its practicality.

The operation method of the plastic raw material processing and stirring equipment comprises the following steps:

firstly, putting plastic raw materials and ingredients into a prepared hopper, starting a first motor to link a guide belt to rotate, guiding the plastic raw materials in the prepared hopper into a feeding hopper, and waiting for guiding and stirring again.

And secondly, after the material raw materials enter the charging hopper, starting a second motor to link with the guide screw rod to rotate so as to guide the plastic raw materials into the machine body, and synchronously rotating the stirring screw rod while rotating the guide screw rod to mix, stir and process the plastic raw materials.

And thirdly, when the plastic raw materials are stirred and mixed in the machine body, a worker can manually pull the piece to open the upper cover to observe the stirring condition of the raw materials, judge whether the plastic raw materials are uniformly stirred according to the observation and then perform the next operation.

The fourth step, after the plastics raw materials stirring is mixed and is accomplished, the staff can manually open the bolt and open the discharge gate, can follow the plastics raw materials from discharge gate discharge organism through the effect of stirring screw rod and carry out processing on next step.

And fifthly, after the plastic raw materials are discharged from the discharge port and fall on the conveying belt, starting a driving machine to drive the conveying belt to rotate in a linkage manner, so that the mixed plastic raw materials can be guided to a next processing area for subsequent processing.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the upper part of the feeding mechanism is arranged on the right side of the upper end of the charging hopper through the support, and the lower part of the feeding mechanism is supported by the plurality of support frames, so that when the feeding mechanism is used, plastic raw materials and ingredients are simultaneously guided into the charging hopper through the feeding mechanism and then are guided into the machine body through the charging hopper, and the process does not need to be operated by multiple workers, is convenient and rapid, reduces a large amount of labor cost, and is favorable for improving the practicability of the feeding mechanism; and the conveyer belt passes through the frame mounting on organism lower extreme support, and the conveyer belt is located under the discharge gate, accomplishes from the discharge gate discharge back when the inside plastic raw materials stirring of organism, falls on the conveyer belt, and the conveyer belt conveys the plastic raw materials to processing department on next step and carries out follow-up processing again, need not the manual work and collects the transportation, and convenient and fast is favorable to improving its practicality and functional.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a first motor according to the present invention;

FIG. 3 is a schematic view of the internal structure of the machine body according to the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of the invention at B in FIG. 3.

In the figure: 1. a body; 11. a material guiding screw rod; 111. a support; 112. a feed port; 12. a stirring screw; 2. a discharge port; 21. inserting a box; 22. a bolt; 3. an upper cover; 31. a handle; 32. a pin block; 4. a conveyor belt; 41. a frame; 42. a ramp plate; 43. a support leg; 5. a first drive pulley; 51. a first belt; 6. A pin boss; 61. a pin hole; 62. pulling the piece; 7. a hopper; 71. a fixing frame; 72. a pillar; 73. a bracket; 8. a feeding mechanism; 81. a material guide belt; 82. a convex plate; 83. preparing a hopper; 84. a support frame; 85. a first motor; 851. a second transmission wheel; 852. a second belt; 9. a housing; 10. a second motor; 101. a fixed seat; 102. and (7) a supporting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, in the embodiment of the present invention, a plastic raw material processing and stirring apparatus and an operation method thereof comprise a machine body 1 and a housing 9, wherein four corners of a lower end of the machine body 1 are respectively provided with a support 111, a discharge port 2 is installed on a front end wall of the machine body 1, a plug box 21 is installed at a rear end of the discharge port 2, a plug pin 22 is installed in an upper end of the plug box 21, an upper cover 3 is installed on the upper end of the machine body 1, a handle 31 is installed on a right side of an upper end of the upper cover 3, a pin block 32 is installed below the handle 31, a pin seat 6 is installed below the pin block 32, a pin hole 61 is formed on a top end wall of the pin seat 6, a pulling member 62 is installed on a front end wall of the pin seat 6, a conveyor belt 4 is installed on a lower portion of the front end of the machine body 1, a frame 41 is installed on an outer side of the conveyor belt 4, a plurality of support legs 43 are installed on a front portion of a lower end of the frame 41, a driving machine is installed on a front portion of a right end of the machine body 1, a first driving wheel 5 is installed on a driving machine, install first belt 51 on first drive wheel 5, loading hopper 7 is installed to 1 rear end of organism, fixed frame 71 is installed to loading hopper 7 outer end, a plurality of pillars 72 are installed on loading hopper 7 right-hand member upper portion, loading hopper 7 lower extreme fixedly connected with bracket 73, second motor 10 is installed at loading hopper 7 lower extreme rear portion, second motor 10 lower extreme fixedly connected with fixing base 101, layer board 102 is installed to fixing base 101 lower extreme, loading hopper 7 right-hand member ann is equipped with feeding mechanism 8, feeding mechanism 8 internally mounted has guide belt 81, install a plurality of flanges 82 on the guide belt 81, feeding mechanism 8 lower extreme right part is equipped with hopper 83, a plurality of support frames 84 are installed to feeding mechanism 8 lower extreme, first motor 85 is installed to support frame 84 right side upper end, second drive wheel 851 is installed to first motor 85 front end, install second belt 852 on the second drive wheel 851.

Wherein, the dustcoats 9 are installed on the outsides of the first belt 51 and the second belt 852, and the first belt 51 and the second belt 852 can be protected by being covered by the dustcoats 9, and the potential safety hazards of the first belt 51 and the second belt 852 can be eliminated.

A material inlet 112 is arranged on the inner rear end wall of the machine body 1, a material guiding screw 11 is arranged in the material inlet 112, the front end of the material guiding screw 11 is rotatably connected with a stirring screw 12, and the size of the stirring screw 12 is larger than that of the material guiding screw 11.

The lower extreme of loading hopper 7 runs through organism 1 rear end wall and communicates rather than inside feed port 112, and during the use, through loading hopper 7 with the leading-in organism 1 of plastics raw materials inside by stirring screw 12 with it stir the hybrid processing, the follow-up processing work of being convenient for goes on.

The upper part of the feeding mechanism 8 is arranged at the right side of the upper end of the feeding hopper 7 through the supporting column 72, and the lower part of the feeding mechanism 8 is supported through a plurality of supporting frames 84, so that during use, plastic raw materials and ingredients are simultaneously guided into the feeding hopper 7 through the feeding mechanism 8, and then are guided into the machine body 1 through the feeding hopper 7.

First motor 85 passes through the mounting bracket to be installed on reinforced 8 lower extreme support frames 84 of mechanism, and first motor 85 rotates with guide belt 81 pivot through second belt 852 to be connected, during the use, starts first motor 85 and rotates, can link guide belt 81 and rotate, leads with the plastics raw materials and send.

The second motor 10 is installed in the middle of the rear end wall of the machine body 1 through the supporting plate 102, the second motor 10 penetrates through the lower end of the loading hopper 7 and the rear end wall of the machine body 1 to be rotatably connected with the material guide screw rod 11, and during use, the second motor 10 is started to operate and link the material guide screw rod 11, so that the ingredients of the plastic raw material machine in the loading hopper 7 are guided into the machine body 1 to be mixed and stirred.

The upper cover 3 is arranged at the upper end of the machine body 1 through a hinge, the upper cover 3 is tightly connected with the upper end of the machine body 1 through the matching of the pin block 32 and the pin seat 6, the sealing is realized, and the upper cover 3 can be opened through the manual pulling piece 62.

Discharge gate 2 is installed at 1 front end wall of organism through inserting box 21, and discharge gate 2 and 1 inside intercommunication of organism, and during the use, seals discharge gate 2 through the cooperation of inserting box 21 and bolt 22, and when the inside plastic materials stirring of organism 1 is accomplished the back, the manual bolt 22 of opening can be with the plastic materials discharge organism 1 outside after the stirring use of carrying out subsequent processing.

Conveyer belt 4 passes through frame 41 and installs on 1 lower extreme support 111 of organism, and conveyer belt 4 is located discharge gate 2 under, accomplishes from discharge gate 2 discharge back when the inside plastic materials stirring of organism 1, falls on conveyer belt 4, conveys plastic materials to processing department on next step by conveyer belt 4 again and carries out follow-up processing, and is convenient and fast, is favorable to improving its practicality.

firstly, plastic raw materials and ingredients are put into the material preparing hopper 83, then the first motor 85 is started to be linked with the material guide belt 81 to rotate, the plastic raw materials in the material preparing hopper 83 are guided into the feeding hopper 7, and guiding and stirring are waited for again.

And step two, after the material raw material enters the charging hopper 7, starting a second motor 10 to link the material guide screw rod 11 to rotate so as to guide the plastic raw material into the machine body 1, and synchronously rotating the stirring screw rod 12 while rotating the material guide screw rod 11 to mix, stir and process the plastic raw material.

Thirdly, when the plastic raw materials are stirred and mixed in the machine body 1, a worker can manually pull the piece 62 to open the upper cover 3 to observe the stirring condition of the raw materials, judge whether the plastic raw materials are uniformly stirred according to the observation and then carry out the next operation.

Fourthly, after the plastic raw materials are stirred and mixed, the worker can manually open the bolt 22 to open the discharge port 2, and the plastic raw materials can be discharged from the discharge port 2 through the stirring screw 12 to the machine body 1 for further processing.

And fifthly, after the plastic raw materials are discharged from the discharge port 2 and fall on the conveyor belt 4, starting a driving machine to link the conveyor belt 4 to rotate, and then guiding and conveying the mixed plastic raw materials to a next processing area for subsequent processing.

The working principle of the invention is as follows: the rear end wall in the machine body 1 is provided with a feed hole 112, a material guide screw 11 is arranged in the feed hole 112, the front end of the material guide screw 11 is rotatably connected with a stirring screw 12, the size of the stirring screw 12 is larger than that of the material guide screw 11, the lower end of a charging hopper 7 penetrates through the rear end wall of the machine body 1 and is communicated with the inner feed hole 112, when the machine is used, a plastic raw material is guided into the machine body 1 through the charging hopper 7 and is stirred and mixed by the stirring screw 12, so that subsequent processing work can be conveniently carried out, the upper part of a charging mechanism 8 is arranged on the right side of the upper end of the charging hopper 7 through a support column 72, the lower part of the charging mechanism 8 is supported through a plurality of support frames 84, when the machine is used, the plastic raw material and ingredients are simultaneously guided into the charging hopper 7 through the charging hopper 7 and then are guided into the machine body 1 through the charging hopper 7, a first motor 85 is arranged on the support frame 84 at the lower end of the charging mechanism 8 through a support frame, and the first motor 85 is connected with the guide belt 81 through the second belt 852, when in use, the first motor 85 is started to rotate, so that the guide belt 81 can be linked to rotate, the plastic raw material is guided, the second motor 10 is installed in the middle of the rear end wall of the machine body 1 through the supporting plate 102, the second motor 10 penetrates through the lower end of the feeding hopper 7 and the rear end wall of the machine body 1 to be connected with the guide screw 11 in a rotating manner, when in use, the second motor 10 is started to operate the linked guide screw 11, the plastic raw material in the feeding hopper 7 is guided into the machine body 1 to be mixed and stirred, the upper cover 3 is installed at the upper end of the machine body 1 through a hinge, the upper cover 3 is tightly connected with the upper end of the machine body 1 through the matching of the pin block 32 and the pin base 6 to realize sealing, the upper cover 3 can be opened through the manual pulling piece 62, the discharge port 2 is installed at the front end wall of the machine body 1 through the plug-in box 21, and the discharge port 2 is communicated with the interior of the machine body 1, during the use, seal discharge gate 2 through the cooperation of inserting box 21 and bolt 22, accomplish the back when the stirring of the inside plastic materials of organism 1, manually open bolt 22 and can carry out follow-up processing with the plastics raw materials discharge organism 1 outside after the stirring and use, install on 1 lower extreme support 111 of organism through frame 41 for conveyer belt 4, and conveyer belt 4 is located discharge gate 2 under, after the stirring of the inside plastic materials of organism 1 is accomplished from discharge gate 2, fall on conveyer belt 4, convey the plastics raw materials to processing department on next step by conveyer belt 4 again and carry out follow-up processing, high convenience and high speed are favorable to improving its practicality.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the inventive concepts of the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. The utility model provides a plastics raw materials processing agitated vessel and operation method thereof, includes organism (1) and dustcoat (9), its characterized in that: support (111) are all installed in organism (1) lower extreme four corners, install discharge gate (2) on the organism (1) front end wall, discharge gate (2) rear end is installed and is inserted box (21), insert and install bolt (22) in the box (21) upper end, upper cover (3) are installed to organism (1) upper end, handle (31) are installed on upper cover (3) upper end right side, round pin piece (32) are installed to handle (31) lower part, round pin seat (6) are installed to round pin piece (32) lower extreme, round pin seat (6) top wall is equipped with pinhole (61), piece (62) are drawn to round pin seat (6) front end wall installation, conveyer belt (4) are installed to organism (1) front end lower part, frame (41) are installed in conveyer belt (4) outside, ramp (42) are installed to conveyer belt (4) front end, a plurality of stabilizer blades (43) are installed to frame (41) lower extreme front portion, the machine is characterized in that a driving machine is mounted at the front of the lower end of the machine body (1), a first driving wheel (5) is mounted at the right end of the driving machine, a first belt (51) is mounted on the first driving wheel (5), a charging hopper (7) is mounted at the rear end of the machine body (1), a fixed frame (71) is mounted at the outer end of the charging hopper (7), a plurality of supporting columns (72) are mounted on the upper portion of the right end of the charging hopper (7), a supporting seat (73) is fixedly connected to the lower end of the charging hopper (7), a second motor (10) is mounted at the rear part of the lower end of the charging hopper (7), a fixed seat (101) is fixedly connected to the lower end of the second motor (10), a supporting plate (102) is mounted at the lower end of the fixed seat (101), a charging mechanism (8) is mounted at the right end of the charging hopper (7), a material guide belt (81) is mounted inside the charging mechanism (8), and a plurality of convex plates (82) are mounted on the material guide belt (81), the feeding mechanism is characterized in that a material preparing hopper (83) is arranged at the right part of the lower end of the feeding mechanism (8), a plurality of supporting frames (84) are installed at the lower end of the feeding mechanism (8), a first motor (85) is installed at the upper end of the right side of each supporting frame (84), a second driving wheel (851) is installed at the front end of each first motor (85), and a second belt (852) is installed on each second driving wheel (851).

2. A plastic feedstock processing blending plant and method of operation thereof as claimed in claim 1, wherein: and the outer sides of the first belt (51) and the second belt (852) are provided with outer covers (9).

3. A plastic feedstock processing blending plant and method of operation thereof as claimed in claim 1, wherein: the machine body (1) is internally provided with a feed hole (112) at the rear end wall, a material guiding screw rod (11) is arranged in the feed hole (112), the front end of the material guiding screw rod (11) is rotatably connected with a stirring screw rod (12), and the size of the stirring screw rod (12) is larger than that of the material guiding screw rod (11).

4. A plastic feedstock processing blending plant and method of operation thereof as claimed in claim 1, wherein: the lower end of the charging hopper (7) penetrates through the rear end wall of the machine body (1) and is communicated with the inner charging hole (112).

5. A plastic feedstock processing blending plant and method of operation thereof as claimed in claim 1, wherein: the upper part of the feeding mechanism (8) is arranged on the right side of the upper end of the feeding hopper (7) through a support column (72), and the lower part of the feeding mechanism (8) is supported through a plurality of support frames (84).

6. A plastic feedstock processing blending plant and method of operation thereof as claimed in claim 1, wherein: first motor (85) pass through the mounting bracket and install on reinforced mechanism (8) lower extreme support frame (84), just first motor (85) are connected with guide belt (81) pivot rotation through second belt (852).

7. A plastic feedstock processing blending plant and method of operation thereof as claimed in claim 1, wherein: the second motor (10) is installed in the middle of the rear end wall of the machine body (1) through a supporting plate (102), and the second motor (10) penetrates through the lower end of the feeding hopper (7) and the rear end wall of the machine body (1) to be rotatably connected with the material guide screw rod (11).

8. A plastic feedstock processing blending plant and method of operation thereof as claimed in claim 1, wherein: the upper cover (3) is arranged at the upper end of the machine body (1) through a hinge, and the upper cover (3) is tightly connected with the upper end of the machine body (1) through the matching of the pin block (32) and the pin seat (6).

9. A plastic feedstock processing blending plant and method of operation thereof as claimed in claim 1, wherein: discharge gate (2) are installed at organism (1) front end wall through inserting box (21), just discharge gate (2) and organism (1) inside intercommunication.

10. The plastic raw material processing stirring device and the operation method thereof as claimed in claim 1, wherein the conveyor belt (4) is installed on a bracket (111) at the lower end of the machine body (1) through a frame (41), and the conveyor belt (4) is positioned right below the discharge port (2).

11. A plastic feedstock processing mixing apparatus operating method according to claims 1 to 10, comprising:

firstly, plastic raw materials and ingredients are put into a material preparing hopper (83), then a first motor (85) is started to be linked with a material guiding belt (81) to rotate, the plastic raw materials in the material preparing hopper (83) are guided into a material feeding hopper (7), and guiding and stirring are waited for again.

And secondly, after the material raw materials enter the charging hopper (7), starting a second motor (10) to link with the guide screw (11) to rotate so as to guide the plastic raw materials into the machine body (1), and synchronously rotating the stirring screw (12) while rotating the guide screw (11) to mix, stir and process the plastic raw materials.

And thirdly, when the plastic raw materials are stirred and mixed in the machine body (1), a worker can manually pull the upper cover (3) to observe the stirring condition of the raw materials by using the pull piece (62), judge whether the plastic raw materials are uniformly stirred according to the observation and then carry out the next operation.

And fourthly, after the plastic raw materials are stirred and mixed, the worker can manually open the bolt (22) to open the discharge hole (2), and the plastic raw materials can be discharged from the discharge hole (2) to the machine body (1) for further processing through the stirring screw rod (12).

And fifthly, after the plastic raw materials are discharged from the discharge hole (2) and fall on the conveyor belt (4), a driving machine is started to drive the conveyor belt (4) to rotate in a linkage manner, and then the mixed plastic raw materials can be guided to the next processing area for subsequent processing.