CN221208357U

CN221208357U - Knife crusher

Info

Publication number: CN221208357U
Application number: CN202323183213.6U
Authority: CN
Inventors: 柴应召; 韩耀武; 周朝峰
Original assignee: Zhengzhou Yatai Energy Environmental Protection Technology Co ltd
Current assignee: Zhengzhou Yatai Energy Environmental Protection Technology Co ltd
Priority date: 2023-11-23
Filing date: 2023-11-23
Publication date: 2024-06-25
Anticipated expiration: 2033-11-23

Abstract

The utility model relates to the technical field of knife-cutting type crushing devices, and discloses a knife-type crusher, which comprises a mounting base, wherein the right side of the mounting base is horizontally arranged, the left side of the mounting base is obliquely arranged, the right side of the mounting base is provided with a crushing device for crushing aluminum-plastic materials, the crushing device comprises a crushing box fixedly arranged on the right side of the upper surface of the mounting base, and one side of the crushing box is hinged with an openable box door through a hinge. This knife crusher through being equipped with articulated chamber door, damages the back at long-time use when crushing blade, through opening the chamber door, can make the staff stretch into the inside of crushing case with hand and maintenance tool to change or maintain its inside maintenance blade, avoid influencing the breakage to plastic-aluminum material because of the blade damages, and then can avoid influencing the whole work efficiency of equipment, it is more convenient to use.

Description

Knife crusher

Technical Field

The utility model relates to the technical field of knife-cutting type crushing devices, in particular to a knife-type crusher.

Background

The aluminum plastic material is a composite material formed by compounding aluminum foil and plastic, and is widely applied to various fields of food, medicine, decoration, packaging and the like, so that the wide application of the product brings great convenience to the life of people, but simultaneously, hundreds of tons of aluminum plastic waste is difficult to degrade to cause huge pollution and great waste of resources, so that the recycling of the aluminum plastic waste is increasingly valued for protecting the environment and reducing the waste in recent years; the recovery of general plastic-aluminum products generally needs to go through several steps of crushing, stewing, melting and separating, an aluminum-plastic crusher is equipment commonly used in crushing plastic-aluminum waste materials, and is commonly used for crushing plastic-aluminum products, wherein the most important part in the plastic-aluminum crusher is a crushing mechanism of the plastic-aluminum crusher, in the crushing mechanism, a blade is the place which is most easily damaged by grinding, when the blade is damaged, the blade is often required to be detached and replaced or maintained, and at the moment, the outer shell of the crusher is required to be opened to realize the maintenance of the damaged blade.

However, when the blade is damaged due to long-time use, the existing crusher cannot be opened because the outer shell at the blade is fixedly connected, so that maintenance of the blade by workers is inconvenient, subsequent crushing of aluminum-plastic materials can be affected, the working efficiency is reduced, and the use is inconvenient.

Disclosure of Invention

The present utility model is directed to a knife crusher to solve the above-mentioned problems.

The embodiment of the application adopts the following technical scheme:

The utility model provides a knife breaker, includes the installation base, the right side of installation base sets up for the level, the left side of installation base sets up for the slope form, the right side of installation base is provided with the breaker that is used for carrying out broken plastic-aluminum material, breaker includes the broken case of fixed mounting on installation base upper surface right side, one side of broken case has a chamber door that can open through the hinge.

The beneficial effects are that:

According to the utility model, the hinged box door is arranged, when the crushing blade is damaged after long-time use, by opening the box door, a worker can extend hands and maintenance tools into the crushing box, so that the maintenance blade in the crushing box is replaced or maintained, the crushing of aluminum-plastic materials is prevented from being influenced by the damage of the blade, the whole working efficiency of equipment is prevented from being influenced, and the use is more convenient.

Preferably, the front side of the crushing box is provided with a counterweight wheel, the rear side of the crushing box is provided with a belt pulley, the belt pulley is connected with a driving device through belt transmission, and the belt pulley is fixedly connected with the counterweight wheel through a connecting shaft.

Preferably, the upper surface of broken case is provided with a feed arrangement that can overturn, feed arrangement includes a feeding case of articulating at broken case upper surface, be linked together between broken case and the feeding case, the feed inlet has been seted up at the one side top of feeding case, the opposite side of feeding case is provided with the upset subassembly that is used for driving the feeding case upset.

Preferably, the turnover assembly comprises a connecting upright post fixedly connected to the left side of the upper surface of the mounting base, a first threaded rod is hinged to the connecting upright post through a first hinge part, a second threaded rod is hinged to one side, opposite to the feeding port, of the feeding box through a second hinge part, a thread cylinder is connected between the first threaded rod and the second threaded rod in a threaded mode, and a rotating disc is fixedly connected to the thread cylinder.

Preferably, the directions of the threads of the first threaded rod and the second threaded rod are opposite, and the two ends of the interior of the threaded cylinder are respectively provided with internal threads matched with the first threaded rod and the second threaded rod.

Preferably, the driving device comprises a driving motor movably connected to the left side of the upper surface of the mounting base, a mounting plate is fixedly connected to the upper surface of the mounting base below the driving motor, a strip-shaped hole for adjusting the distance between the driving motor and the crushing box is formed in the mounting plate, the output end of the driving motor is fixedly connected with a driving wheel through a rotating shaft, and the belt pulley at the rear side is in transmission connection with the driving wheel through a belt.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

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

Fig. 3 is a schematic top view of the present utility model.

In the figure: 1. a mounting base; 5. a crushing box; 6. a belt pulley; 7. a counterweight wheel; 8. a hinge; 9. a door; 10. a feed box; 11. connecting the upright posts; 12. a first threaded rod; 13. a second threaded rod; 14. a thread cylinder; 15. a rotating disc; 16. a driving motor; 17. and (3) mounting a plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

The following describes in detail the technical solutions provided by the embodiments of the present application with reference to the accompanying drawings.

Referring to fig. 1-3, a knife breaker; the aluminum plastic crushing device comprises a mounting base 1, wherein the right side of the mounting base 1 is horizontally arranged, the left side of the mounting base 1 is obliquely arranged, the right side of the mounting base 1 is provided with a crushing device for crushing aluminum plastic materials, the crushing device comprises a crushing box 5 fixedly arranged on the right side of the upper surface of the mounting base 1, and one side of the crushing box 5 is hinged with an openable box door 9 through a hinge 8;

The front side of the crushing box 5 is provided with the counterweight wheel 7, the rear side of the crushing box 5 is provided with the belt pulley 6, the belt pulley 6 is connected with the driving device through belt transmission, the belt pulley 6 is fixedly connected with the counterweight wheel 7 through the connecting shaft, and the wheel speed of the belt pulley 6 can be stabilized through the counterweight wheel 7, so that the impact force on equipment is reduced, the materials in the cavity can be effectively and rapidly crushed, and the crushing efficiency is improved;

The upper surface of the crushing box 5 is provided with a reversible feeding device, the feeding device comprises a feeding box 10 hinged to the upper surface of the crushing box 5, the crushing box 5 is communicated with the feeding box 10, a feeding hole is formed in the top of one side of the feeding box 10, the other side of the feeding box 10 is provided with a turnover assembly for driving the feeding box 10 to turn over, and materials can conveniently enter the crushing box 5 from the feeding hole through the communication between the crushing box 5 and the feeding box 10, so that the blades can be conveniently maintained and replaced later;

the turnover assembly comprises a connecting upright post 11 fixedly connected to the left side of the upper surface of the mounting base 1, a first threaded rod 12 is hinged to the connecting upright post 11 through a first hinge part, a second threaded rod 13 is hinged to one side of the feeding box 10 opposite to the feeding hole through a second hinge part, a threaded cylinder 14 is connected between the first threaded rod 12 and the second threaded rod 13 in a threaded mode, a rotating disc 15 is fixedly connected to the threaded cylinder 14, and the turnover assembly is arranged so that the feeding box 10 can be conveniently opened and fixed to the opened position, so that a worker can conveniently stretch the body into the inside of the feeding box through an opening in the crushing box 5, the opening range in maintenance is enlarged, and the feeding box is more convenient to maintain;

the thread directions of the first threaded rod 12 and the second threaded rod 13 are opposite, the two ends of the inside of the threaded cylinder 14 are respectively provided with internal threads matched with the first threaded rod 12 and the second threaded rod 13, and the feeding box 10 is rapidly driven to be opened or closed through the matching arrangement among the first threaded rod 12, the second threaded rod 13 and the threaded cylinder 14;

The driving device comprises a driving motor 16 movably connected to the left side of the upper surface of the mounting base 1, a mounting plate 17 is fixedly connected to the upper surface of the mounting base 1 below the driving motor 16, a strip-shaped hole for adjusting the distance between the driving motor 16 and the crushing box 5 is formed in the mounting plate 17, the output end of the driving motor 16 is fixedly connected with a driving wheel through a rotating shaft, a belt pulley 6 on the rear side is in transmission connection with the driving wheel through a belt, the strip-shaped hole is formed, when the belt is too loose or too tight due to too far or too close distance between the driving wheel and the belt pulley 6, a bolt is firstly unscrewed, then the driving motor 16 is moved forwards or backwards, and finally the driving motor 16 is fixed in the strip-shaped hole through the bolt, so that the tightness of the belt is adjusted;

When the aluminum-plastic crushing machine works, firstly, waste aluminum-plastic materials are put into the machine from a feed inlet, then, the aluminum-plastic materials are cut and crushed by a crushing blade rotating in the crushing device, and after the cutting is finished, the crushed materials are taken out by opening a box door 9;

After broken blade is damaged at long-time use, also can make the staff stretch into the inside of broken case 5 with the hand through opening chamber door 9, maintain or change the blade, also can drive screw thread section of thick bamboo 14 rotation through twisting rolling disc 15, thereby drive second threaded rod 13 and shorten, and then can drive feeding case 10 and turn open along its left side of turning on one's own, at this moment, the staff can stretch into hand or health from the opening part at broken case 5 top, the opening when having increased the maintenance, thereby more convenient maintenance or change the blade.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and variations of the present application will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a knife breaker, includes the installation base, its characterized in that, the right side of installation base is the level setting, the left side of installation base is the slope form setting, the right side of installation base is provided with the breaker that is used for carrying out the breakage to plastic-aluminum material, breaker includes the broken case of fixed mounting on installation base upper surface right side, one side of broken case has a chamber door that can open through the hinge.

2. The knife breaker according to claim 1, characterized in that the front side of the breaking box is provided with a counterweight wheel, the rear side of the breaking box is provided with a belt pulley, the belt pulley is connected with a driving device through a belt transmission, and the belt pulley and the counterweight wheel are fixedly connected through a connecting shaft.

3. The knife breaker of claim 2, wherein the upper surface of the breaker box is provided with a reversible feeding device, the feeding device comprises a feeding box hinged on the upper surface of the breaker box, the breaker box is communicated with the feeding box, a feeding hole is formed in the top of one side of the feeding box, and a turnover assembly for driving the feeding box to turn over is arranged on the other side of the feeding box.

4. A blade breaker according to claim 3, wherein the turning assembly comprises a connecting upright fixedly connected to the left side of the upper surface of the mounting base, a first threaded rod is hinged to the connecting upright through a first hinge part, a second threaded rod is hinged to the side of the feed box opposite to the feed inlet through a second hinge part, a threaded cylinder is connected between the first threaded rod and the second threaded rod in a threaded joint mode, and a rotating disc is fixedly connected to the threaded cylinder.

5. The knife breaker of claim 4, wherein the first and second threaded rods are of opposite threaded directions, and the inner ends of the threaded cylinder are provided with internal threads respectively adapted to the first and second threaded rods.

6. The knife breaker according to claim 2, wherein the driving device comprises a driving motor movably connected to the left side of the upper surface of the mounting base, a mounting plate is fixedly connected to the upper surface of the mounting base below the driving motor, a strip-shaped hole for adjusting the distance between the driving motor and the breaking box is formed in the mounting plate, the output end of the driving motor is fixedly connected with a driving wheel through a rotating shaft, and the belt pulley at the rear side is in transmission connection with the driving wheel through a belt.