CN221085789U - Raw material crusher for plastic bottle processing - Google Patents

Abstract

The utility model relates to the technical field of crushers and discloses a raw material crusher for processing plastic bottles, which comprises a crusher, wherein a second fixed box is fixedly connected to the left side of the crusher, a second motor is penetrated through and fixedly connected to the bottom of the second fixed box, a threaded rod is fixedly connected to the output end of the second motor, and the threaded rod is rotationally connected with the second fixed box. According to the utility model, by controlling the contraction of the first hydraulic cylinder and the extension of the two third hydraulic cylinders and controlling the contraction of the second hydraulic cylinders, when the two second gears are meshed with the first gears, the two crushing rollers are displaced to adjust the size of the plastic raw material, the first motor drives the turntable to rotate, and the first shaft downwards extrudes the first fixing plate to circularly press the plastic raw material while rotating.

Description

Raw material crusher for plastic bottle processing

Technical Field

The utility model relates to the technical field of crushers, in particular to a raw material crusher for processing plastic bottles.

Background

The plastic raw material is a polymer, also called macromolecule or macromolecule, also commonly known as plastic or resin, the plastic raw material is one of synthetic resins, the shape of which is similar to that of pine resin in natural resin, but is synthesized by chemical force, and is called as plastic, the raw material crusher for plastic bottle processing is a plastic bottle crusher, and the raw material crusher for plastic bottle processing is a special device for crushing and crushing the plastic bottle raw material so as to be convenient for subsequent reprocessing and utilization.

Through searching, the prior Chinese patent publication number is: CN219006663U provides a raw materials breaker for plastic bottle processing, this patent is in broken case left side through hoisting device, first the help through the filter will not broken qualified plastics raw materials concentrate on the lifting plate, the cooperation between rethread hoisting device, lifting box and the lifting plate promotes the inside upper end of lifting box with not broken qualified plastics raw materials, follow the drainage board and fall on the crushing roller and carry out the secondary breakage, the rethread has set up jaw breaker in broken incasement portion middle-end, the back and forth engagement of left jaw tooth and right jaw tooth will carry out the secondary breakage to plastics raw materials.

Although the above patent can crush the raw material, the raw material crusher for processing the plastic bottle has the following problems: the existing plastic bottle processing raw materials have various varieties, and each type has different requirements on the size of broken particles, so that the market requirements cannot be met, because the plastic raw materials are lighter and slip easily in the breaking process, pop up, the efficiency is reduced, and the requirement of rapid breaking is not met.

To solve the above problems, a raw material crusher for plastic bottle processing is proposed.

Disclosure of utility model

The utility model aims to provide a raw material crusher for plastic bottle processing, which solves the problem of the raw material crusher for plastic bottle processing in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a raw materials breaker is used in plastic bottle processing, includes the breaker, the fixed box of breaker left side fixedly connected with second, the fixed box bottom of second runs through and fixedly connected with second motor, the output fixedly connected with threaded rod of second motor and threaded rod rotate with the fixed box of second and are connected, breaker lower part inner wall fixedly connected with filter, the filter top is provided with two crushing rollers, breaker left side draw-in groove department is provided with two third axles and the third axle runs through crushing roller and fixed connection, breaker lower part right side runs through and fixedly connected with discharge gate, the breaker right side runs through and is provided with the feed inlet, the breaker right side is provided with sliding assembly.

By adopting the technical scheme, the crusher is repeatedly crushed through the threaded rod.

As a further description of the above technical solution: and an extrusion assembly is arranged above the two crushing rollers.

By adopting the technical scheme, the crushing is performed by the crushing roller.

As a further description of the above technical solution: the sliding assembly comprises a first fixed box, a first hydraulic cylinder is fixedly connected to the middle part of the inner wall on the right side of the first fixed box, a second fixed plate is fixedly connected to the output end of the first hydraulic cylinder, a third motor is fixedly connected to the middle part on the left side of the second fixed plate, a third gear is fixedly connected to the output end of the third motor in a penetrating mode, second gears are connected to the left side and the right side of the third gear in a meshed mode, a first gear is fixedly connected to the middle part on the left side of the third gear, and a fixed block is arranged on the left side of the feeding hole and fixedly connected with a crusher.

By adopting the technical scheme, the second gear can be meshed with the first gear or the third gear by controlling the contraction of the first hydraulic cylinder.

As a further description of the above technical solution: the middle parts of the front side and the rear side of the fixed block are fixedly connected with second hydraulic cylinders, the output ends of the second hydraulic cylinders are fixedly connected with first clamping blocks and the first clamping blocks are rotationally connected with a third shaft, the right sides of the opposite sides of the third shaft are rotationally connected with second clamping blocks, and the opposite sides of the two second clamping blocks are fixedly connected with third hydraulic cylinders and the third hydraulic cylinders are fixedly connected with a crusher.

By adopting the technical scheme, the distance between the crushing rollers is adjusted by controlling the contraction of the second hydraulic cylinder and the third hydraulic cylinder.

As a further description of the above technical solution: the telescopic device comprises a first fixing plate, a second fixing strip penetrates through the middle of the top of the first fixing plate and is fixedly connected with the middle of the top of the first fixing plate, a telescopic rod is fixedly connected to the left side and the right side of the lower portion of the second fixing strip, a sliding plate and a sliding plate are fixedly connected to the output end of the telescopic rod, springs are arranged on the outer wall of the telescopic rod, and two ends of each spring are fixedly connected with the second fixing strip and the sliding plate respectively.

Through adopting above-mentioned technical scheme, through the cooperation of telescopic link and spring, make the slide can shrink.

As a further description of the above technical solution: the middle part of the front side of the upper part of the second fixing strip is rotationally connected with a second shaft, the front side of the second shaft penetrates through and is rotationally connected with a first fixing strip, the rear side of the upper part of the first fixing strip penetrates through and is rotationally connected with a first shaft, the rear end of the first shaft penetrates through and is fixedly connected with a rotary table, and the upper part of the rear side of the rotary table penetrates through and is fixedly connected with a first motor and is fixedly connected with a crusher.

Through adopting above-mentioned technical scheme, can drive the carousel through starting first motor and rotate.

As a further description of the above technical solution: the first fixing box is fixedly connected to the corresponding position of the clamping groove on the right side of the crusher.

Through adopting above-mentioned technical scheme, can realize the purpose of fixed first pneumatic cylinder through first fixed box.

As a further description of the above technical solution: a first fixing plate is arranged between the upper parts of the two crushing rollers.

Through adopting above-mentioned technical scheme, can shrink the slide through first fixed plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. The utility model provides a raw material crusher for plastic bottle processing, which is characterized in that firstly, the shrinkage of a first hydraulic cylinder is controlled, a first gear corresponds to two second gears, the elongation of two third hydraulic cylinders is controlled, the shrinkage of the second hydraulic cylinders is controlled, when the two second gears are meshed with the first gear, the shrinkage of the second hydraulic cylinders and the first hydraulic cylinders is stopped, and the purpose of adjusting the size of plastic raw materials by two crushing rollers is achieved.

2. According to the raw material crusher for processing the plastic bottles, the first motor is started to drive the turntable to rotate, the first shaft is enabled to downwards extrude the first fixing plate to circularly press the plastic raw materials while rotating, the sliding plate is enabled to extrude the inner wall of the crusher, the sliding plate is enabled to shrink under the condition that the spring and the telescopic rod are matched to enable the sliding plate to be extruded, and reduction is carried out during resetting.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the present utility model;

FIG. 3 is a cross-sectional view of the overall structure of the present utility model;

FIG. 4 is a cross-sectional view of a first mounting plate structure of the present utility model;

FIG. 5 is an exploded view of the crushing roller structure of the present utility model;

fig. 6 is an exploded view of the structure of the fixing block of the present utility model.

In the figure: 1. a crusher; 2. a first motor; 3. a feed inlet; 4. a first fixed box; 5. a discharge port; 6. a second fixing case; 7. a second motor; 8. a turntable; 9. a threaded rod; 10. a crushing roller; 11. a filter plate; 12. a third motor; 13. a first hydraulic cylinder; 14. a slide plate; 15. a telescopic rod; 16. a spring; 17. a first fixing plate; 18. a first fixing strip; 19. a first shaft; 20. a second shaft; 21. a second fixing strip; 22. a third shaft; 23. a first gear; 24. a second gear; 25. a second fixing plate; 26. a third gear; 27. a fixed block; 28. a second hydraulic cylinder; 29. a first clamping block; 30. a second clamping block; 31. a third hydraulic cylinder, 32, an extrusion assembly; 33. a sliding assembly.

Detailed Description

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

For a further understanding of the present utility model, reference is made to the following detailed description of the utility model, taken in conjunction with the accompanying drawings.

Referring to fig. 1, fig. 2 and fig. 3, the raw material crusher for plastic bottle processing according to the utility model comprises a crusher 1, wherein a second fixed box 6 is fixedly connected to the left side of the crusher 1, a threaded rod 9 is fixedly connected to the output end of a second motor 7, the threaded rod 9 is rotatably connected with the second fixed box 6, the inner wall of the lower part of the crusher 1 is fixedly connected with a filter plate 11, unqualified plastic raw materials corresponding to the left side of the filter plate 11 enter a cavity of the second fixed box 6 from the filter plate 11 through the left side feed inlet, the bottom of the second fixed box 6 is penetrated and fixedly connected with a second motor 7 so as to realize the purpose of cyclic feeding, a discharge port 5 is penetrated and fixedly connected to the right side of the lower part of the crusher 1, the right side of the crusher 1 is penetrated and provided with a feed inlet 3, the feed inlet is positioned below a sliding plate 14, the crushing roller 10 is conveniently fed, two crushing rollers 10 are arranged above the filter plate 11, the right side of the crusher 1 is provided with a sliding component 33, the sliding component 33 comprises a first fixed box 4, the middle part of the inner wall of the first fixed box 4 is fixedly connected with a second motor 7 so as to realize the purpose of fixedly connecting the first motor 13 with a first rotary table 1 and fixedly connected with a first rotary table 1 through the right side of the rotary table 1, and the first rotary table 1 is fixedly connected with a hydraulic table 13 fixedly connected with the first rotary table 1 through the first rotary table 2.

Referring to fig. 4, the middle part of the top of the first fixing plate 17 is penetrated and fixedly connected with a second fixing bar 21, the left side and the right side of the lower part of the second fixing bar 21 are fixedly connected with a telescopic rod 15, the output end of the telescopic rod 15 is fixedly connected with a sliding plate 14 and the sliding plate 14 is in sliding connection, the outer wall of the telescopic rod 15 is provided with a spring 16, two ends of the spring 16 are respectively and fixedly connected with the second fixing bar 21 and the sliding plate 14, when the sliding plate 14 is contacted with the crusher 1, the purpose of shrinking the sliding plate 14 can be achieved by extruding the telescopic rod 15 and the spring 16, the purpose of resetting is achieved when the sliding plate is not extruded, the middle part of the front part of the upper part of the second fixing bar 21 is rotationally connected with a second shaft 20, the front side of the second shaft 20 is penetrated and rotationally connected with a first fixing bar 18, the rear side of the upper part of the first fixing bar 18 is penetrated and rotationally connected with a first shaft 19, the rear end of the first shaft 19 is penetrated and fixedly connected with a rotary table 8, the first shaft 19 is driven to circulate simultaneously under the condition that the rotation of 8 is rotated, the first fixing bar 17, the first fixing bar 18, the second shaft 20 and the second fixing bar 21 are matched with the second fixing bar 21 are rotated in the rotation process, and the first fixing bar 17 is circularly arranged between the two crushing rolls 10 downwards.

Referring to fig. 5, two third shafts 22 are disposed at the left clamping groove of the crusher 1, the third shafts 22 penetrate through the crushing rollers 10 and are fixedly connected, an extrusion assembly 32 is disposed above the two crushing rollers 10, the output end of the first hydraulic cylinder 13 is fixedly connected with a second fixing plate 25, shrinkage of the first hydraulic cylinder 13 is controlled when the size of plastic raw materials needs to be changed, the middle part of the left side of the second fixing plate 25 is fixedly connected with a third motor 12, the output end of the third motor 12 penetrates through and is fixedly connected with a third gear 26, when larger plastic raw materials are needed, elongation of the first hydraulic cylinder 13 is controlled, the third gear 26 is in meshed connection with the second gear 24, the left side and the right side of the third gear 26 are both in meshed connection with the second gear 24, the middle part of the left side of the third gear 26 is fixedly connected with a first gear 23, when smaller plastic raw materials are needed, shrinkage of the first hydraulic cylinder 13 is controlled, the first gear 23 is in meshed connection with the second gear 24, and a fixing block 27 is disposed at the left side of the feeding port 3 and is fixedly connected with the crusher 1.

Referring to fig. 6, the middle parts of the front and rear sides of the fixing block 27 are fixedly connected with the second hydraulic cylinder 28, the output end of the second hydraulic cylinder 28 is fixedly connected with the first clamping block 29, the first clamping block 29 is rotationally connected with the third shaft 22, the right side of the opposite side of the third shaft 22 is rotationally connected with the second clamping block 30, the opposite sides of the two second clamping blocks 30 are fixedly connected with the third hydraulic cylinder 31 and the third hydraulic cylinder 31 is fixedly connected with the crusher 1, the extrusion assembly 32 comprises the first fixing plate 17, when smaller plastic raw materials are needed, the extension of the third hydraulic cylinder 31 and the contraction of the second hydraulic cylinder 28 are controlled, so that the distance between the two crushing rollers 10 is reduced, the plastic raw materials are crushed less when being crushed, when larger plastic raw materials are needed, the contraction of the third hydraulic cylinder 31 and the extension of the second hydraulic cylinder 28 are controlled, so that the distance between the two crushing rollers 10 is increased, and the plastic raw materials are crushed more when being crushed.

The working principle is that plastic raw materials to be crushed are put into the crusher 1 from the feed inlet 3, then fall onto the crushing roller 10, the third motor 12 is started to drive the crushing roller 10 to crush the plastic raw materials, then the plastic raw materials which are partially crushed and qualified by the plastic raw materials pass through the filter plate 11 to fall into the lower cavity of the crusher 1, the rest of unqualified raw materials flow into the lower cavity of the second fixed box 6 from the slope of the filter plate 11, then the second motor 7 is started to drive the threaded rod 9 to rotate, so that the plastic raw materials in the lower cavity of the second fixed box 6 are rotationally pushed to the upper cavity of the second fixed box 6 and fall onto the crushing roller 10 to be crushed again, the first motor 2 is started to drive the turntable 8 to rotate in the crushing driving process, the first shaft 19 downwards extrudes the first fixed plate 17 to circularly press the plastic raw materials while rotating, the rotary table 8 rotates and drives the first shaft 19, the first fixing strip 18, the second shaft 20 and the second fixing strip 21 to rotate, so that the sliding plate 14 extrudes the inner wall of the crusher 1, the sliding plate 14 is contracted under the condition of extrusion under the cooperation of the spring 16 and the telescopic rod 15, the reduction is performed during resetting, when the size of plastic raw materials needs to be adjusted, the contraction of the first hydraulic cylinder 13 is firstly controlled, the first gear 23 corresponds to the two second gears 24, then the extension of the two third hydraulic cylinders 31 is controlled, the contraction of the second hydraulic cylinders 28 is simultaneously controlled, and when the two second gears 24 are meshed with the first gears 23, the contraction of the third hydraulic cylinders 31 and the second hydraulic cylinders 28 is stopped, so that the purpose of adjusting the size of the plastic raw materials by displacing the two crushing rollers 10 is achieved.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a raw materials breaker is used in plastic bottle processing, includes breaker (1), its characterized in that: the utility model discloses a crusher, including breaker (1), fixed box (6) of breaker (1), fixed box (6) bottom runs through and fixedly connected with second motor (7), the output fixedly connected with threaded rod (9) of second motor (7) and threaded rod (9) rotate with fixed box (6) of second and are connected, breaker (1) lower part inner wall fixedly connected with filter (11), filter (11) top is provided with two crushing rollers (10), breaker (1) left side draw-in groove department is provided with two third axles (22) and third axle (22) run through crushing roller (10) and fixed connection, breaker (1) lower part right side runs through and fixedly connected with discharge gate (5), breaker (1) right side runs through and is provided with feed inlet (3), breaker (1) right side is provided with slip subassembly (33).

2. The raw material crusher for plastic bottle processing as claimed in claim 1, wherein: an extrusion assembly (32) is arranged above the two crushing rollers (10).

3. The raw material crusher for plastic bottle processing as claimed in claim 1, wherein: the sliding assembly (33) comprises a first fixed box (4), a first hydraulic cylinder (13) is fixedly connected to the middle part of the right side inner wall of the first fixed box (4), a second fixed plate (25) is fixedly connected to the output end of the first hydraulic cylinder (13), a third motor (12) is fixedly connected to the middle part of the left side of the second fixed plate (25), a third gear (26) is fixedly connected to the output end of the third motor (12) in a penetrating manner, a second gear (24) is connected to the left side and the right side of the third gear (26) in a meshed manner, a first gear (23) is fixedly connected to the middle part of the left side of the third gear (26), and a fixed block (27) and a crusher (1) are fixedly connected to the left side of the feed inlet (3).

4. A raw material crusher for plastic bottle processing as claimed in claim 3, wherein: the utility model discloses a breaker, including fixed block (27), breaker (1) and breaker, fixed block (27) front and back side middle part is all fixedly connected with second pneumatic cylinder (28), the equal fixedly connected with first fixture block (29) of output of second pneumatic cylinder (28) and first fixture block (29) rotate with third axle (22) to be connected, third axle (22) all rotate on one side right side opposite to each other and are connected with second fixture block (30), two equal fixedly connected with third pneumatic cylinder (31) and third pneumatic cylinder (31) of one side opposite to each other of second fixture block (30) and breaker (1).

5. A raw material crusher for plastic bottle processing as claimed in claim 2, wherein: the extrusion assembly (32) comprises a first fixing plate (17), a second fixing strip (21) penetrates through the middle of the top of the first fixing plate (17) and is fixedly connected with the middle of the top of the first fixing plate, a telescopic rod (15) is fixedly connected to the left side and the right side of the lower portion of the second fixing strip (21), a sliding plate (14) is fixedly connected to the output end of the telescopic rod (15), the sliding plate (14) is slidably connected with the sliding plate (14), springs (16) are arranged on the outer wall of the telescopic rod (15), and two ends of each spring (16) are fixedly connected with the second fixing strip (21) and the sliding plate (14) respectively.

6. The raw material crusher for plastic bottle processing as claimed in claim 5, wherein: the middle part of the front side of the upper part of the second fixing strip (21) is rotationally connected with a second shaft (20), the front side of the second shaft (20) penetrates through and is rotationally connected with a first fixing strip (18), the rear side of the upper part of the first fixing strip (18) penetrates through and is rotationally connected with a first shaft (19), the rear end of the first shaft (19) penetrates through and is fixedly connected with a rotary table (8), and the upper part of the rear side of the rotary table (8) penetrates through and is fixedly connected with a first motor (2) and is fixedly connected with a crusher (1).

7. The raw material crusher for plastic bottle processing as claimed in claim 1, wherein: the right clamping groove of the crusher (1) is fixedly connected with a first fixing box (4) at a corresponding position.

8. The raw material crusher for plastic bottle processing as claimed in claim 1, wherein: a first fixing plate (17) is arranged between the upper parts of the two crushing rollers (10).