Cat litter raw material crusher

Abstract

The utility model relates to the technical field of raw material smashing, in particular to a cat litter raw material smashing machine which comprises a smashing machine body, the smashing machine body comprises a shell, a feeding cavity and a finished material cavity, a motor is arranged at the top of the shell, the feeding cavity is formed in the middle of the shell, a rotating shaft is rotationally installed in the feeding cavity, and the rotating shaft is connected with the shell. The cat litter raw material pulverizer comprises a feeding cavity, a rotating shaft is arranged in the feeding cavity, a spiral conveying blade is arranged on the side wall of the rotating shaft, the spiral conveying blade is tightly attached to the inner wall of the feeding cavity, the spiral conveying blade divides the feeding cavity into a plurality of spiral conveying cavities, and a baffle is fixedly arranged at the top of the inner wall of each spiral conveying cavity. According to the material conveying device, the backflow phenomenon in the conveying process can be prevented, the flow of materials can be controlled, the uniformity of the materials can be improved, the conveying capacity is enhanced, the blade capable of sliding is arranged, the position of the blade can be adjusted by adjusting the limiting ring according to the length of the needed materials, cutting is conducted, and the materials with different lengths are obtained.

Description

TECHNICAL FIELD

[0001] The utility model relates to raw material crushing technical field especially is a kind of cat litter raw material pulverizer. BACKGROUND

[0002] With the growth of pet market and the increase of cat litter demand, the technology and equipment of cat litter raw material pulverizer are also constantly updated, and the cat litter raw material pulverizer is a kind of equipment specially used for processing cat litter raw materials, and is an indispensable equipment in cat litter production. The equipment is mainly used to crush large raw materials into small pieces, then transport and transfer the small pieces, and finally granulate to form granular cat litter. The size of the cat litter after cutting and crushing in the traditional cat litter raw material cutting and crushing machine is specific, and it cannot be cut and crushed into cat litter of different sizes according to different needs. Therefore, a cat litter raw material pulverizer is provided. SUMMARY

[0003] The main purpose of the utility model is to provide a cat litter raw material pulverizer to solve the problems in the background art.

[0004] In order to achieve the above purpose, according to one aspect of the utility model, a cat litter raw material pulverizer is provided, which comprises a pulverizer, the pulverizer comprises a shell, a feeding cavity and a material forming cavity, the top of the shell is provided with a motor, and the middle part of the shell is a feeding cavity, a rotating shaft is rotatably installed in the feeding cavity, a spiral conveying blade is arranged on the side wall of the rotating shaft, the spiral conveying blade is tightly attached to the inner wall of the feeding cavity, and the spiral conveying blade divides the feeding cavity into a plurality of spiral conveying cavities, a baffle is fixedly arranged on the top of the inner wall of the spiral conveying cavity, a perforated plate is fixedly connected at the bottom of the feeding cavity, and the bottom of the perforated plate is fixedly connected with the material forming cavity. The bottom of the rotating shaft penetrates through the perforated plate and extends into the feeding cavity to be slidably connected with the blade, and the blade is tightly attached to the bottom of the perforated plate.

[0005] As a preferred technical scheme of the utility model, a funnel-shaped feeding port is arranged on one side of the top of the shell, and a discharge port is arranged at the bottom of the shell, and a bracket is fixedly installed on the side wall of the shell.

[0006] As a preferred technical scheme of the utility model, the feeding cavity is in cylindrical structure, and the side wall of the feeding cavity is communicated with the feeding port.

[0007] As a preferred technical scheme of the utility model, one end of the rotating shaft is fixedly connected with the output shaft of the motor, a symmetrical limiting groove is formed at the other end of the rotating shaft close to the edge, and a thread is arranged on the side wall of the other end of the rotating shaft.

[0008] As a preferred technical scheme of the utility model: the baffle includes rectangular plate A and rectangular plate B, and the size of rectangular plate A is larger than the size of rectangular plate B, the rectangular plate A is internally provided with a chute, the rectangular plate B is slidably connected in the chute, the bottom of rectangular plate A is provided with a threaded hole, and a bolt is threadedly installed in the threaded hole, the bottom of rectangular plate B is provided with a threaded hole matched with the bolt, and the threaded holes of rectangular plate A and rectangular plate B are concentrically aligned.

[0009] As a preferred technical scheme of the utility model: the material forming cavity is funnel-shaped, and the bottom of the material forming cavity is communicated with the discharge port.

[0010] As a preferred technical scheme of the utility model: the inner wall of the blade is provided with a limiting block, the limiting block is slidably connected in a limiting groove, limiting rings are arranged above and below the blade, the limiting rings are threadedly installed at one end of the rotating shaft provided with threads, and a gasket is arranged between the limiting ring and the blade.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1、The baffle is arranged in the cat litter raw material pulverizer, the baffle is telescopic, the backflow phenomenon can be prevented during transportation, and the conveying capacity is enhanced.

[0013] 2、The movable blade is arranged in the cat litter raw material pulverizer, the position of the blade is adjusted according to the length of the required material through the limiting ring, and the material of different lengths is obtained through cutting and pulverization. DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the pulverizer in the preferred embodiment of the utility model;

[0015] Figure 2 It is a schematic diagram of the sectional structure of the pulverizer in the preferred embodiment of the utility model;

[0016] Figure 3 It is a schematic diagram of the sectional detailed structure of the pulverizer in the preferred embodiment of the utility model;

[0017] Figure 4 It is a schematic diagram of the sectional structure of the material forming cavity in the preferred embodiment of the utility model;

[0018] Figure 5 It is a schematic diagram of the blade structure in the preferred embodiment of the utility model;

[0019] Figure 6 It is a schematic diagram of the baffle structure in the preferred embodiment of the utility model;

[0020] Illustration:

[0021] 1, pulverizer; 2, shell; 3, feeding cavity; 4, material forming cavity; 5, rotating shaft; 6, spiral conveying blade; 7, spiral conveying cavity; 8, baffle; 9, perforated plate; 10, blade; 11, feeding port; 12, discharge port; 13, support; 14, limiting groove; 15, chute; 16, bolt; 17, limiting block; 18, limiting ring; 19, motor; 20, rectangular plate A; 21, rectangular plate B. DETAILED DESCRIPTION

[0022] In order to further illustrate the technical means and effects adopted by the utility model to achieve the predetermined utility model purposes, the specific embodiments, structures, features and effects according to the utility model will be described in detail as follows in combination with the drawings and preferred embodiments.

[0023] Please refer to Figures 1-6 As shown in the figure, the purpose of the present embodiment is to provide a cat litter raw material pulverizer, which comprises a pulverizer 1, the pulverizer 1 comprising a shell 2, a feeding cavity 3 and a material forming cavity 4, the top of the shell 2 is provided with a motor 19, and the middle part of the shell 2 is the feeding cavity 3, a rotating shaft 5 is rotatably installed in the feeding cavity 3, the side wall of the rotating shaft 5 is provided with a spiral conveying blade 6, the spiral conveying blade 6 is tightly attached to the inner wall of the feeding cavity 3, and the spiral conveying blade 6 divides the feeding cavity 3 into a plurality of spiral conveying cavities 7, a baffle 8 is fixedly arranged on the top inner wall of the spiral conveying cavity 7, the raw material is pushed by the baffle 8 in the spiral conveying cavity 7, so that the raw material moves in the expected direction, the baffle 8 can be raised and lowered, and the height of the baffle 8 can be adjusted to adjust the flow of the raw material, and the baffle 8 enhances the conveying capacity of the spiral conveying blade 6 to a certain extent, the bottom of the perforated plate 9 is fixedly connected with the material forming cavity 4, wherein the bottom of the rotating shaft 5 penetrates through the perforated plate 9 and extends into the feeding cavity 3 and is slidably connected with the blade 10, and the blade 10 is tightly attached to the bottom of the perforated plate 9.

[0024] A funnel-shaped feeding port 11 is arranged on one side of the top of the shell 2, the funnel-shaped design increases the feeding amount of the feeding port 11, and a discharge port 12 is arranged at the bottom of the shell 2, a support 13 is fixedly installed on the side wall of the shell 2, a rectangular support 13 is arranged to enhance the stability of the whole pulverizer 1, and it is convenient to place a collecting device at the discharge port 12.

[0025] The feeding cavity 3 is in a cylindrical structure, which is convenient for the rotating shaft 5 to drive the spiral conveying blade 6 to rotate, and the side wall of the feeding cavity 3 is communicated with the feeding port 11.

[0026] One end of the rotating shaft 5 is fixedly connected with the output shaft of the motor 19, and the other end of the rotating shaft 5 is provided with symmetric limiting grooves 14 near the edge, and the side wall of the other end of the rotating shaft 5 is provided with threads, so that the limiting ring 18 can adjust the position by thread rotation to fix the position of the blade 10.

[0027] The baffle 8 comprises a rectangular plate A 20 and a rectangular plate B 21, the size of the rectangular plate A 20 is larger than that of the rectangular plate B 21, a chute 15 is formed in the rectangular plate A 20, the rectangular plate B 21 is slidably connected in the chute 15, a screw hole is formed in the bottom of the rectangular plate A 20, a bolt 16 is screwed in the screw hole, a screw hole is formed in the bottom of the rectangular plate B 21 and matched with the bolt 16, the screw holes of the rectangular plate A 20 and the rectangular plate B 21 are concentrically aligned, the height of the baffle 8 is changed by the free movement of the rectangular plate B 21 in the rectangular plate A 20, and the rectangular plate B 21 and the rectangular plate A 20 are fixed by the bolt 16.

[0028] The material forming cavity 4 is funnel-shaped, so that the output of the raw material is more concentrated, and the bottom of the material forming cavity 4 is communicated with the discharge port 12.

[0029] The inner wall of the blade 10 is provided with a limiting block 17 which is slidably connected in the limiting groove 14, and the blade 10 is provided with limiting rings 18 above and below, which are fixed on the rotating shaft 5 by screwing to fix the position of the blade 10, the limiting ring 18 is screwed on the threaded end of the rotating shaft 5, and a gasket is arranged between the limiting ring 18 and the blade 10, which is reversely pressed against the limiting ring 18 due to the elasticity of the gasket, so that the limiting ring 18 cannot rotate along the thread.

[0030] In specific use, the raw material is poured into the material inlet 11, the raw material slides into the feeding cavity 3 along the inclined surface of the material inlet 11 and enters the spiral conveying blade 6, under the driving of the motor 19, the rotating shaft 5 rotates and drives the spiral conveying blade 6 to rotate, in the conveying process, the spiral conveying blade 6 divides the feeding cavity 3 into a plurality of spiral conveying cavities 7, the raw material is pushed by the baffle 8 in the spiral conveying cavity 7, so that the raw material moves in the expected direction, the baffle 8 can be raised and lowered, the height of the baffle 8 can be adjusted to adjust the flow of the raw material, and the baffle 8 enhances the conveying capacity of the spiral conveying blade 6 to a certain extent and can prevent backflow during conveying, when the raw material is conveyed to the bottom of the feeding cavity 3 and contacts the orifice plate 9, the spiral conveying blade 6 presses the raw material into the orifice plate 9, so that the raw material goes out of the holes in the orifice plate 9, the blade 10 arranged below the orifice plate 9 rotates with the rotating shaft 5, cuts and crushes the raw material into appropriate length, and discharges from the discharge port 12, to obtain the cut and crushed cat litter, and the limiting of the blade 10 by the position-adjustable limiting ring 18 can change the position of the blade 10, so that different lengths of materials can be cut according to needs.

[0031] The above are only the preferred embodiments of the present application, and are not intended to limit the present application in any form, although the present application has been disclosed as above with the preferred embodiments, however, it is not intended to limit the present application, any person skilled in the art, without departing from the technical scheme of the present application, can make some changes or modifications to the above disclosed technical content as equivalent embodiments, but as long as it does not deviate from the technical scheme of the present application, according to the technical essence of the present application, any modification, equivalent change and modification of the above embodiments are still within the scope of the technical scheme of the present application.

Claims

1. A cat litter raw material grinder, comprising a grinder (1), the grinder (1) comprising a shell (2), a feeding cavity (3) and a material forming cavity (4), characterized in that: The shell (2) top is provided with motor (19), and the shell (2) middle part is feeding cavity (3), the feeding cavity (3) is rotatably installed with rotating shaft (5), the rotating shaft (5) side wall is provided with spiral conveying blade (6), the spiral conveying blade (6) is closely combined with the inner wall of feeding cavity (3), and the spiral conveying blade (6) divides the feeding cavity (3) into several spiral conveying cavities (7), the inner wall top of spiral conveying cavity (7) is fixedly provided with baffle (8), the feeding cavity (3) bottom is fixedly connected with hole plate (9), the hole plate (9) bottom is fixedly connected with material forming cavity (4), wherein, the rotating shaft (5) bottom penetrates the hole plate (9) and extends into the feeding cavity (3) and is slidably connected with blade (10), the blade (10) is closely combined with the bottom of hole plate (9).

2. The cat litter raw material grinder of claim 1, wherein: The shell (2) top is provided with motor (19), and the shell (2) middle part is feeding cavity (3), the feeding cavity (3) is rotatably installed with rotating shaft (5), the rotating shaft (5) side wall is provided with spiral conveying blade (6), the spiral conveying blade (6) is closely combined with the inner wall of feeding cavity (3), and the spiral conveying blade (6) divides the feeding cavity (3) into several spiral conveying cavities (7), the inner wall top of spiral conveying cavity (7) is fixedly provided with baffle (8), the feeding cavity (3) bottom is fixedly connected with hole plate (9), the hole plate (9) bottom is fixedly connected with material forming cavity (4), wherein, the rotating shaft (5) bottom penetrates the hole plate (9) and extends into the feeding cavity (3) and is slidably connected with blade (10), the blade (10) is closely combined with the bottom of hole plate (9).

3. The cat litter raw material grinder of claim 1, wherein: The shell (2) top is provided with motor (19), and the shell (2) middle part is feeding cavity (3), the feeding cavity (3) is rotatably installed with rotating shaft (5), the rotating shaft (5) side wall is provided with spiral conveying blade (6), the spiral conveying blade (6) is closely combined with the inner wall of feeding cavity (3), and the spiral conveying blade (6) divides the feeding cavity (3) into several spiral conveying cavities (7), the inner wall top of spiral conveying cavity (7) is fixedly provided with baffle (8), the feeding cavity (3) bottom is fixedly connected with hole plate (9), the hole plate (9) bottom is fixedly connected with material forming cavity (4), wherein, the rotating shaft (5) bottom penetrates the hole plate (9) and extends into the feeding cavity (3) and is slidably connected with blade (10), the blade (10) is closely combined with the bottom of hole plate (9).

4. The cat litter raw material grinder of claim 1, wherein: The baffle (8) includes rectangular plate A (20) and rectangular plate B (21), and the size of the rectangular plate A (20) is greater than that of the rectangular plate B (21), the rectangular plate A (20) is provided with a sliding groove (15), the rectangular plate B (21) is slidably connected in the sliding groove (15), the bottom of the rectangular plate A (20) is provided with a threaded hole, and the threaded hole is provided with a bolt (16), the bottom of the rectangular plate B (21) is provided with a threaded hole matched with the bolt (16), and the threaded holes of the rectangular plate A (20) and the rectangular plate B (21) are concentrically aligned.

5. The cat litter raw material grinder of claim 3, wherein: The material forming cavity (4) is funnel-shaped, and the bottom of the material forming cavity (4) is communicated with the discharge port (12).

6. The cat litter raw material grinder of claim 1, wherein: The inner wall of the blade (10) is provided with a limiting block (17), and the limiting block (17) is slidably connected in the limiting groove (14), the blade (10) is provided with a limiting ring (18) upward and downward, the limiting ring (18) is threadedly connected to one end of the rotating shaft (5) provided with a thread, and a gasket is arranged between the limiting ring (18) and the blade (10).

7. The cat litter raw material grinder of claim 1, wherein: ​

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