CN213382390U

CN213382390U - Smokeless type plastic granulator

Info

Publication number: CN213382390U
Application number: CN202021398148.2U
Authority: CN
Inventors: 苏金阳
Original assignee: Kunshan Oulihua Electronic Materials Co ltd
Current assignee: Kunshan Oulihua Electronic Materials Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-06-08
Anticipated expiration: 2030-07-16

Abstract

The utility model belongs to the technical field of granulation equipment, in particular to a smokeless plastic granulator, which comprises a box body, operation boxes are welded on two sides of the box body, a support plate is welded on the inner wall of one side of the operation box, a threaded rod is rotatably installed on the support plate, the top of the threaded rod is rotatably connected with the inner wall of the top of the operation box, a first bevel gear is welded on the threaded rod, an operation rod is rotatably installed on the inner wall of one side of the operation box, a second bevel gear is welded on one end of the operation rod, the first bevel gear and the second bevel gear are meshed for transmission, a threaded block is installed on the threaded rod through threads, a first hinge rod is hinged on one side of the threaded block close to the box body, a second hinge rod is hinged on the bottom of the first hinge rod, the utility model has simple structure and convenient use, and changes, the time is saved more by replacing the filter screen, and the working efficiency is improved.

Description

Smokeless type plastic granulator

Technical Field

The utility model relates to a granulation equipment technical field especially relates to an smokeless type plastic granulator.

Background

The plastic granulator is a device for preparing plastic particles from plastic raw materials (including waste materials), and in the preparation process of the plastic particles, firstly, a rotary blade is used for smashing the raw materials, the smashed raw materials pass through a screen mesh and are extruded from a die head through screw extrusion feeding, and then, the smashed raw materials are cut into the shape of the plastic particles by another blade. In the working process of the plastic granulator, different filter screens are needed to extrude granules with different inner diameters.

However, in the prior art, the filter screens are installed through bolts, time is wasted when the filter screens are replaced, and working efficiency is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a smokeless plastic granulator.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a smokeless plastic granulator comprises a box body, wherein operation boxes are welded on two sides of the box body, a support plate is welded on the inner wall of one side of the operation box, a threaded rod is rotatably installed on the support plate, the top of the threaded rod is rotatably connected with the inner wall of the top of the operation box, a first bevel gear is welded on the threaded rod, an operation rod is rotatably installed on the inner wall of one side of the operation box, a second bevel gear is welded at one end of the operation rod, the first bevel gear and the second bevel gear are in meshing transmission, a threaded block is installed on the threaded rod through threads, a first hinge rod is hinged to one side, close to the box body, of the threaded block, a second hinge rod is hinged to the bottom of the first hinge rod, the second hinge rod is hinged to the support plate, a third hinge rod is hinged to the bottom of the second hinge rod, and the inner, equal slidable mounting has the push-and-pull rod, and the one end and the third hinge pole that two push-and-pull rods kept away from are together articulated, the one end welding that the third hinge pole was kept away from to the push-and-pull rod has the clamp splice, the welding has the support frame on the both sides inner wall of box, the welding has the cask on the support frame, one side slidable mounting of cask has flexible piece, the welding of one side of flexible piece has the spring, one side welding that the spring was kept away from to flexible piece has the clamp splice, two be equipped with the rectangle strip between the clamp splice, the top welding of two rectangle strips.

Preferably, the top and the bottom of box have been seted up feed inlet and discharge gate respectively, the bottom welding of box has four supporting legs that are the rectangle and arrange.

Preferably, a through hole is formed in the inner wall of the top of the operation box, a bearing is arranged in the through hole, the outer ring of the bearing is welded with the inner wall of the through hole, and the inner ring of the bearing is fixedly sleeved on the threaded rod.

Preferably, a through hole is formed in the thread block, threads are arranged in the through hole, and the threaded rod is matched with the threads in the through hole.

Preferably, a through hole is formed in one side of the barrel, a sealing ring is arranged in the through hole, and the telescopic block is connected with the sealing ring in a sliding mode.

Preferably, the material guide inclined plates are welded on the inner walls of the two sides of the box body, and the bottoms of the two material guide inclined plates are welded with the inner wall of the top of the box body.

Compared with the prior art, the beneficial effects of the utility model are that: when the filter screen needs to be replaced, the operating rod is rotated anticlockwise, the operating rod drives the second bevel gear, the second bevel gear drives the first bevel gear, the first bevel gear drives the threaded rod again, the threaded rod drives the threaded block to move downwards, the threaded block drives the first hinge rod, the first hinge rod drives the second hinge rod, the second hinge rod drives the third hinge rod again, the third hinge rod drives the push-pull rod again, the push-pull rod pulls the push-pull rod in the direction away from the rectangular strip, the push-pull rod drives the clamping block, when the clamping block is separated from the rectangular strip, the operation can be stopped, the filter screen is pushed and pulled upwards, the filter screen can be taken out and replaced, and in the same way, the operating rod can be rotated clockwise.

The utility model discloses simple structure, convenient to use have changed the fixed mode of filter screen in the past, change the filter screen save time more, improve work efficiency.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is an enlarged schematic view of portion B of FIG. 1;

in the figure: 1. a box body; 2. an operation box; 3. a support plate; 4. a threaded rod; 5. a first bevel gear; 6. an operating lever; 7. a second bevel gear; 8. a thread block; 9. a first hinge lever; 10. a second hinge lever; 11. a third hinge rod; 12. a push-pull rod; 13. a clamping block; 14. a support frame; 15. a barrel; 16. a telescopic block; 17. a spring; 18. a rectangular strip; 19. and (5) filtering by using a filter screen.

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. 1-3, the present invention provides a technical solution: a smokeless plastic granulator comprises a box body 1, wherein operation boxes 2 are welded on two sides of the box body 1, a support plate 3 is welded on the inner wall of one side of each operation box 2, a threaded rod 4 is rotatably installed on each support plate 3, the top of each threaded rod 4 is rotatably connected with the inner wall of the top of each operation box 2, a first bevel gear 5 is welded on each threaded rod 4, an operation rod 6 is rotatably installed on the inner wall of one side of each operation box 2, a second bevel gear 7 is welded at one end of each operation rod 6, the first bevel gear 5 and the second bevel gear 7 are in meshing transmission, a threaded block 8 is installed on each threaded rod 4 through threads, a first hinge rod 9 is hinged to one side, close to the box body 1, of each threaded block 8, a second hinge rod 10 is hinged to the bottom of each first hinge rod 9, the second hinge rods 10 are hinged to the support plates 3, third hinge rods 11 are hinged to, push-pull rods 12 are installed in a sliding mode, the ends, far away from each other, of the two push-pull rods 12 are hinged to a third hinge rod 11, clamping blocks 13 are welded to the ends, far away from the third hinge rod 11, of the push-pull rods 12, supporting frames 14 are welded to the inner walls of the two sides of the box body 1, a barrel 15 is welded to the supporting frames 14, a telescopic block 16 is installed on one side of the barrel 15 in a sliding mode, a spring 17 is welded to one side of the telescopic block 16, the clamping blocks 13 are welded to the side, far away from the spring 17, of the telescopic block 16, a rectangular strip 18 is arranged between the two clamping blocks 13;

the top and the bottom of the box body 1 are respectively provided with a feed inlet and a discharge outlet, the bottom of the box body 1 is welded with four support legs which are arranged in a rectangular shape, the inner wall of the top of the operation box 2 is provided with a through hole, a bearing is arranged in the through hole, an outer ring of the bearing is welded with the inner wall of the through hole, an inner ring of the bearing is fixedly sleeved on the threaded rod 4, a through hole is arranged on the threaded block 8, threads are arranged in the through hole, the threaded rod 4 is matched with the threads in the through hole, one side of the barrel 15 is provided with a through hole, a sealing ring is arranged in the through hole, the expansion block 16 is connected with the sealing ring in a sliding way, the inner walls at two sides of the box body 1 are welded with guide inclined plates, the bottoms of the two guide inclined plates are welded with the inner wall of the top of the, threaded rod 4 drives screw thread piece 8 downstream again, screw thread piece 8 drives first hinge rod 9, first hinge rod 9 drives second hinge rod 10, second hinge rod 10 drives third hinge rod 11 again, third hinge rod 11 drives push-and-pull rod 12 again, with its 18 direction stimulations of keeping away from the rectangle strip, push-and-pull rod 12 drives clamp splice 13, when separating between clamp splice 13 and rectangle strip 18, can the stop operation, with the ascending push-and-pull of filter screen 19, can take out the change, during the installation, the same reason, clockwise rotation action bars 6 can, the utility model discloses simple structure, convenient to use have changed the fixed mode of filter screen in the past, change the filter screen save time more, improve work efficiency.

The working principle is as follows: when the filter screen 19 needs to be replaced, the operating rod 6 is rotated anticlockwise, the operating rod 6 drives the second bevel gear 7, the second bevel gear 7 drives the first bevel gear 5, the first bevel gear 5 drives the threaded rod 4, the threaded rod 4 drives the threaded block 8 to move downwards, the threaded block 8 drives the first hinge rod 9, the first hinge rod 9 drives the second hinge rod 10, the second hinge rod 10 drives the third hinge rod 11, the third hinge rod 11 drives the push-pull rod 12 to pull the push-pull rod in a direction away from the rectangular bar 18, the push-pull rod 12 drives the clamping block 13, when the clamping block 13 is separated from the rectangular bar 18, can the stop operation, with the ascending push-and-pull of filter screen 19, can take out the change, during the installation, on the same principle, clockwise rotation action bars 6 can, the utility model discloses simple structure, convenient to use have changed the fixed mode of filter screen in the past, change the filter screen and save time more, improve work efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The smokeless plastic granulator comprises a box body (1), and is characterized in that: the automatic transmission box is characterized in that operation boxes (2) are fixedly mounted on two sides of the box body (1), a support plate (3) is fixedly mounted on the inner wall of one side of each operation box (2), a threaded rod (4) is rotatably mounted on each support plate (3), the top of each threaded rod (4) is rotatably connected with the inner wall of the top of each operation box (2), a first bevel gear (5) is welded on each threaded rod (4), an operation rod (6) is rotatably mounted on the inner wall of one side of each operation box (2), a second bevel gear (7) is welded at one end of each operation rod (6), the first bevel gears (5) and the second bevel gears (7) are in meshing transmission, a threaded block (8) is mounted on each threaded rod (4) through threads, a first hinge rod (9) is hinged to one side, close to the box body (1), of each threaded block (8), and a second hinge rod (10) is hinged to the, the connecting structure is characterized in that the second hinge rod (10) is connected with the support plate (3), the bottom of the second hinge rod (10) is hinged with a third hinge rod (11), the inner walls of the two sides of the box body (1) are provided with push-pull rods (12) in a sliding mode, one ends of the two push-pull rods (12) away from the third hinge rod (11) are hinged with the third hinge rod (11), clamping blocks (13) are welded at one ends of the push-pull rods (12) away from the third hinge rod (11), support frames (14) are welded on the inner walls of the two sides of the box body (1), round barrels (15) are welded on the support frames (14), telescopic blocks (16) are slidably installed on one sides of the round barrels (15), springs (17) are welded on one sides of the telescopic blocks (16), clamping blocks (13) are welded on one sides of the telescopic blocks (16) away from the springs (17), and rectangular strips (18) are arranged between, the top of the two rectangular strips (18) is welded with a filter screen (19).

2. A smokeless plastic granulator according to claim 1, characterized in that: the feed inlet and the discharge gate have been seted up respectively to the top and the bottom of box (1), the bottom welding of box (1) has four supporting legs that are the rectangle and arrange.

3. A smokeless plastic granulator according to claim 1, characterized in that: a through hole is formed in the inner wall of the top of the operation box (2), a bearing is arranged in the through hole, the outer ring of the bearing is welded with the inner wall of the through hole, and the inner ring of the bearing is fixedly sleeved on the threaded rod (4).

4. A smokeless plastic granulator according to claim 1, characterized in that: the threaded block (8) is provided with a through hole, threads are arranged in the through hole, and the threaded rod (4) is matched with the threads in the through hole.

5. A smokeless plastic granulator according to claim 1, characterized in that: a through hole is formed in one side of the barrel (15), a sealing ring is arranged in the through hole, and the telescopic block (16) is connected with the sealing ring in a sliding mode.

6. A smokeless plastic granulator according to claim 1, characterized in that: the material guide sloping plates are welded on the inner walls of the two sides of the box body (1), and the bottoms of the two material guide sloping plates are welded with the inner wall of the top of the box body (1).