CN219051483U - Automatic circulation crusher - Google Patents

Abstract

The utility model discloses an automatic circulation crusher, which comprises a crushing box, wherein a crushing cavity is formed in the crushing box, a grid plate is fixedly connected in the crushing cavity, a motor which is arranged symmetrically left and right is fixedly connected to the front surface of the crushing box, and a crushing roller is fixedly connected to the output end of the motor; the outer side surface of the crushing box is fixedly connected with a circulating box, the inner top of the crushing box is provided with a through hole, and the inner top of the crushing box is fixedly connected with a guide plate at the outer side of the through hole; the circulation box is internally provided with a pushing mechanism, and the pushing mechanism comprises an electric push rod. Through the structure, oversized particles can be intercepted by utilizing the grid plate, the oversized particles are collected by the collecting box, and finally, granular materials in the collecting box can be reintroduced into the crushing box by the torsion of the electric push rod and the torsion spring, and are crushed again by the crushing roller, so that the crushing efficiency of the materials is enhanced.

Description

Automatic circulation crusher

Technical Field

The utility model relates to the technical field of crushers, in particular to an automatic circulation crusher.

Background

Fluorescent powder, commonly known as noctilucent powder, is generally classified into a photoinduced energy storage noctilucent powder and a noctilucent powder with radioactivity. The photoinduced energy storage luminous powder is characterized in that after the fluorescent powder is irradiated by natural light, sunlight light, ultraviolet light and the like, the luminous energy is stored, and after the irradiation of the light is stopped, the luminous powder is slowly released in a fluorescent mode, so that the luminous powder can still be seen at night or in dark places, the duration time is as long as several hours to more than ten hours, and the raw materials of the fluorescent powder are required to be crushed by using corresponding crushers in the production process of the fluorescent powder.

The applicant has found through searching that chinese patent discloses a "phosphor powder multistage breaker", its application number is "202022051829.8", this patent is opened the feed gate mainly through first handle, then the raw materials is led into the processing intracavity through the feed inlet, afterwards open first motor, make first pivot drive multiunit crushing sword and rotate, multiunit crushing sword then smashes the raw materials, the raw materials after smashing then moves down through the screen cloth, afterwards open rolling machine, rolling machine then rolls the raw materials after smashing, after the raw materials in the processing intracavity rolls, make the picture peg upwards slide, the raw materials in the processing intracavity is exported through the baffle box board, but in above-mentioned scheme, smash the sword can't be to the complete crushing of material, wherein the big graininess raw materials of screen cloth interception is not put and is handled it, and need take out it again to smash it during the processing, so can influence the crushing efficiency of rubbing machine.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides an automatic circulation crusher which can intercept oversized particles by utilizing a grid plate, collect the oversized particles by utilizing a collecting box, and finally reintroduce the granular materials in the collecting box into a crushing box by utilizing an electric push rod and torsion force of a torsion spring, and crush the granular materials again by utilizing a crushing roller, so that the crushing efficiency of the materials is enhanced.

The utility model also provides the automatic circulation crusher, which comprises a crushing box, wherein a crushing cavity is formed in the crushing box, a grid plate is fixedly connected in the crushing cavity, a motor which is arranged symmetrically left and right is fixedly connected to the front surface of the crushing box, and a crushing roller is fixedly connected to the output end of the motor;

the outer side surface of the crushing box is fixedly connected with a circulating box, the inner top of the crushing box is provided with a through hole, and the inner top of the crushing box is fixedly connected with a guide plate at the outer side of the through hole;

the circulation box is internally provided with a pushing mechanism, the pushing mechanism comprises an electric push rod, the output end of the electric push rod is fixedly connected with a collecting box, and the side surface of the collecting box is provided with a rotating plate. Can utilize the grid board to intercept too big granule, rethread collecting box is collected it, and rethread electric putter and torsional spring's torsion can be with the interior granular material of collecting box reintroducing into crushing incasement, smashes it again through smashing the roller, strengthens the crushing efficiency of material.

According to the automatic circulation crusher, a discharge port is formed in the lower surface of the crushing box, and a feed port is formed in the upper surface of the crushing box. The material to be crushed is conveniently led into the crushing cavity, and the crushed material is also conveniently removed.

According to the automatic circulation crusher, the grid plates are arranged in a V shape, and the guide plates are arranged in an inclined shape. The material is convenient to be split, and the repeatedly crushed material is also convenient to be redirected to the crushing roller.

According to the automatic circulation crusher, the outer side surface of the crushing box is provided with a through groove, and the crushing box is communicated with the circulation box through the through groove and the through hole.

According to the automatic circulation crusher, the pushing mechanism further comprises a mounting hole, a rotating shaft is fixedly connected to the side surface of the rotating plate, and a torsion spring is fixedly connected to the side surface of the rotating shaft.

According to the automatic circulation crusher, the mounting hole is formed in the inner side face of the collecting box, one end, far away from the rotating plate, of the rotating shaft extends to the inside of the mounting hole and is rotationally connected with the inner side face of the mounting hole, and one end, far away from the rotating shaft, of the torsion spring is connected with the mounting hole. The rotating plate can be automatically opened by utilizing the torsion of the torsion spring.

According to the automatic circulation crusher, the inner bottom of the collecting box is inclined, and the inner part of the circulation box is L-shaped. The material is convenient to flow out of the collecting box.

According to the automatic circulation crusher, the collecting box is connected with the circulation box in a sliding mode, and the circulation box is U-shaped. Which is convenient to be arranged on the crushing box.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a block diagram of an automatic cycle breaker of the present utility model;

FIG. 2 is an internal construction view of a crushing tank of an automatic circulation crusher according to the present utility model;

FIG. 3 is a front view of an automatic cycle breaker of the present utility model;

FIG. 4 is an enlarged view of FIG. 2 at A;

FIG. 5 is a side cross-sectional view of a collecting bin of an automatic cycle breaker of the present utility model;

fig. 6 is an enlarged view at B in fig. 5.

Legend description:

1. a crushing box; 2. a crushing cavity; 3. a circulation box; 4. a motor; 5. a pulverizing roller; 6. a grid plate; 7. a discharge port; 8. a feed inlet;

21. an electric push rod; 22. a collection box; 23. a mounting hole; 24. a rotating plate; 25. a rotating shaft; 26. a torsion spring;

31. a deflector; 32. and a through hole.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-6, an automatic circulation crusher according to an embodiment of the present utility model includes a crushing box 1, a through groove is formed on an outer side surface of the crushing box 1, the crushing box 1 is communicated with a circulation box 3 through the through groove and a through hole 32, a discharge port 7 is formed on a lower surface of the crushing box 1, a feed port 8 is formed on an upper surface of the crushing box 1, so that materials to be crushed are conveniently introduced into a crushing cavity 2, and simultaneously, the crushed materials are conveniently removed, the crushing cavity 2 is arranged in the crushing box 1, a grid plate 6 is fixedly connected to an inner portion of the crushing cavity 2, the grid plate 6 is in a V shape, the grid plate 6 is arranged in the crushing cavity 2 in an inverted V shape, a guide plate 31 is in an inclined shape, so that materials can be conveniently split, and simultaneously, the repeatedly crushed materials can be conveniently redirected to a crushing roller 5, a motor 4 which is symmetrically arranged on a front surface of the crushing box 1 is fixedly connected to an output end of the motor 4, and the crushing roller 5 are fixedly connected to an output end of the motor 4.

The lateral surface fixedly connected with circulation case 3 of smashing case 1, smashing the interior top of case 1 and being provided with through-hole 32, smashing the interior top of case 1 and being in the outside fixedly connected with guide plate 31 of through-hole 32.

The circulation case 3 is inside to be provided with push mechanism, push mechanism includes electric putter 21, electric putter 21's output fixedly connected with collection box 22, collection box 22's interior bottom sets up to the slope form, circulation case 3's inside sets up to the L type, be convenient for the material flows from collection box 22 in, collection box 22 and circulation case 3 sliding connection, circulation case 3's shape sets up to the U style of calligraphy, be convenient for install it on smashing case 1, collection box 22's side surface is provided with rotating plate 24, push mechanism still includes mounting hole 23, mounting hole 23 sets up the medial surface at collection box 22, the one end that rotating plate 24 was kept away from to rotating plate 25 extends to the inside of mounting hole 23, and rotate with mounting hole 23's medial surface and be connected, the one end that rotating plate 25 was kept away from to torsion spring 26 is connected with mounting hole 23, utilize torsion of torsion spring 26 can be with rotating plate 24 automatically opened, rotating plate 24's side surface fixedly connected with pivot 25, rotating plate 25's side surface fixedly connected with torsion spring 26.

Working principle: when the crushing device is used, materials to be crushed are poured into the crushing cavity 2 through the feeding hole 8, the crushing roller 5 is driven to rotate by the external power supply to start the motor 4, the materials in the crushing cavity 2 are crushed by the two crushing rollers 5, the crushed materials fall onto the grid plate 6, too small particles and powder can directly pass through the grid plate 6 and finally are taken out through the discharging hole 7, too large particles can slide into the collecting box 22 in the circulating box 3 through the through groove, when more materials are collected in the collecting box 22, the adding of the materials is stopped, the electric push rod 21 is started by the external power supply to drive the collecting box 22 to move upwards, when the top is reached, the rotating plate 24 on the collecting box 22 can rotate through the torsion of the torsion spring 26, the top end of the rotating plate 24 can be attached to the through hole 32 on the crushing box 1, meanwhile, the materials in the collecting box 22 can directly slide into the crushing cavity 2 through the through hole 32, the crushing roller 5 is crushed for the second time, the collecting box 22 can be pulled to the original position through the electric push rod 21, and the original position of the side edge of the crushing box 1 can be restored through the electric push rod 21.

In this embodiment, the whole operation process may be controlled by a computer, and a PLC or the like, so as to implement automatic operation control, and in each operation link, signal feedback may be performed by setting a sensor, so as to implement sequential steps, which are conventional knowledge of current automatic control, and are not described in detail in this embodiment.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (8)

1. The automatic circulation crusher is characterized by comprising a crushing box (1), wherein a crushing cavity (2) is formed in the crushing box (1), a grid plate (6) is fixedly connected to the inside of the crushing cavity (2), a motor (4) which is symmetrically arranged left and right is fixedly connected to the front surface of the crushing box (1), and a crushing roller (5) is fixedly connected to the output end of the motor (4);

the outer side surface of the crushing box (1) is fixedly connected with a circulation box (3), a through hole (32) is formed in the inner top of the crushing box (1), and a guide plate (31) is fixedly connected to the inner top of the crushing box (1) and positioned outside the through hole (32);

the circulation box (3) is internally provided with a pushing mechanism, the pushing mechanism comprises an electric push rod (21), the output end of the electric push rod (21) is fixedly connected with a collecting box (22), and the side surface of the collecting box (22) is provided with a rotating plate (24).

2. An automatic cycle breaker according to claim 1, characterized in that the lower surface of the breaking box (1) is provided with a discharge opening (7), and the upper surface of the breaking box (1) is provided with a feed opening (8).

3. An automatic circulation breaker according to claim 1, characterized in that the grid plates (6) are V-shaped and the baffles (31) are inclined.

4. An automatic circulation crusher according to claim 1, characterized in that the outer side surface of the crushing box (1) is provided with a through groove, and the crushing box (1) is communicated with the circulation box (3) through the through groove and the through hole (32).

5. An automatic circulation crusher according to claim 1, characterized in that the pushing mechanism further comprises a mounting hole (23), a rotating shaft (25) is fixedly connected to a side surface of the rotating plate (24), and a torsion spring (26) is fixedly connected to a side surface of the rotating shaft (25).

6. An automatic circulation breaker according to claim 5, characterized in that the mounting hole (23) is provided in the inner side of the collecting box (22), one end of the rotating shaft (25) away from the rotating plate (24) extends to the inside of the mounting hole (23) and is rotatably connected with the inner side of the mounting hole (23), and one end of the torsion spring (26) away from the rotating shaft (25) is connected with the mounting hole (23).

7. An automatic circulation breaker according to claim 1, characterized in that the inner bottom of the collecting tank (22) is provided in an inclined shape, and the inside of the circulation tank (3) is provided in an L-shape.

8. An automatic circulation breaker according to claim 1, characterized in that the collection box (22) is slidingly connected to the circulation box (3), the circulation box (3) being shaped as a U.

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