Crushing tool bit for feed raw materials

Abstract

The utility model belongs to the technical field of feed processing, and particularly relates to a feed raw material smashing cutter head which comprises a smashing barrel. A plurality of groups of supporting legs are fixedly connected to the bottom end of the crushing barrel; a cover body is arranged at the top end of the crushing barrel; the side wall of the cover body is fixedly connected with a feeding pipe; the feeding pipe penetrates through the surface of the cover body; the side wall of the crushing barrel is fixedly connected with a discharging pipe; the discharging pipe penetrates through the surface of the crushing barrel; the bottom end of the crushing barrel is fixedly connected with a bracket; a servo motor is arranged on the side wall of the bracket; by means of the arranged plug pin structure, operation is easy and convenient, a worker can conveniently mount and dismount the tool bit body, and therefore the worker can conveniently clean and maintain the tool bit body in the later period, materials in the smashing barrel can be stirred through the stirring shaft while the tool bit body conducts smashing, and the smashing efficiency is improved. And therefore, the materials can be crushed more uniformly, and the crushing effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of feed processing, and in particular to a smashing cutter head of feed raw materials. BACKGROUND

[0002] With the development of society, the smashing cutter head is often used in the field of livestock and poultry feed processing, the field of aquatic feed production, the field of pet feed manufacturing and other fields. The smashing cutter head is a key part of feed processing equipment for physically smashing various feed raw materials.

[0003] Whether it is grain (such as corn, wheat), legumes (such as soybeans, peas), roughage (such as hay, straw) and various additives, the smashing cutter head can cut and crush these raw materials into smaller particles or fragments through its sharp blade or powerful impact.

[0004] In the prior art, through long-term observation, it is found that the existing smashing cutter head is usually installed in the interior of a feed grinder during use, and the position is relatively concealed. Since the shell and the internal structure of the grinder are designed to ensure the sealing and safety of the smashing process, it is difficult to disassemble and maintain the smashing cutter head, which can accelerate the wear of the cutter head and shorten the service life of the smashing cutter head. Therefore, the smashing cutter head of the feed raw material is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art, the utility model provides a smashing cutter head of feed raw materials.

[0006] The utility model adopts the technical scheme in the technical field to solve the technical problems: the utility model discloses a smashing cutter head of feed raw materials, including the smashing bucket, the bottom of the smashing bucket is fixedly connected with multiple groups of support legs, the top of the smashing bucket is provided with the cover body, the side wall of the cover body is fixedly connected with the feeding pipe, the feeding pipe penetrates the surface of the cover body, the side wall of the smashing bucket is fixedly connected with the discharge pipe, the discharge pipe penetrates the surface of the smashing bucket, the bottom of the smashing bucket is fixedly connected with the support, the side wall of the support is provided with the servo motor, the output of the servo motor is fixedly connected with the rotating shaft, the rotating shaft penetrates the surface of the smashing bucket and is rotationally connected with it, the side wall of the rotating shaft is fixedly connected with the stirring shaft, the end of the rotating shaft is provided with the connecting column, one side of the connecting column is provided with the cutter head body, one side of the cutter head body is provided with the gasket, the end of the rotating shaft is provided with the mounting hole, one side of the mounting hole is provided with the bolt, the connecting mode of the bolt and the mounting hole is screw connection, and the side wall of the bolt is fixedly connected with the mounting ring.

[0007] Preferably, the side wall of the crushing barrel is symmetrically fixed with a first support plate; the side wall of the cover body is symmetrically fixed with a second support plate; the side wall of the first support plate is provided with a insertion hole; the insertion hole is also arranged on the side wall of the second support plate; the inner side of the insertion hole is provided with a fixing bolt; the outer side of the fixing bolt is provided with a fixing nut; the connection mode between the fixing nut and the fixing bolt is screw connection.

[0008] Preferably, the top end of the crushing barrel is symmetrically provided with a positioning groove; the inner side of the positioning groove is fixed with a first magnetic block; the side wall of the cover body is symmetrically fixed with a second magnetic block; the connection mode between the second magnetic block and the first magnetic block is magnetic connection.

[0009] Preferably, the top end of the cover body is symmetrically fixed with a connecting frame; the side wall of the connecting frame is fixed with a limiting cylinder.

[0010] Preferably, the side wall of the crushing barrel is fixed with an observation window; the side wall of the observation window is provided with a plurality of scale lines.

[0011] Preferably, the bottom end of the supporting leg is provided with a rubber pad; the connection mode between the rubber pad and the supporting leg is adhesive connection.

[0012] Preferably, the side wall of the mounting ring is provided with a protective pad; the connection mode between the protective pad and the mounting ring is adhesive connection.

[0013] The beneficial effects of the present application are as follows:

[0014] The utility model provides a kind of fodder raw material's crushing tool bit, by being provided with the bolt structure, this design is not only simple and convenient to operate, and it is convenient for staff to install and disassemble tool bit body, so as to facilitate staff to clean and maintain tool bit body in later period, and when tool bit body is crushed, material in crushing barrel can be stirred by stirring shaft, so that material can be crushed more evenly, and the crushing effect is improved.

[0015] The utility model provides a kind of fodder raw material's crushing tool bit, by being provided with the fixed nut and fixed bolt structure, this design is convenient for staff to install and disassemble cover body, so as to facilitate staff to clean inside of crushing barrel in later period, so that the breeding of bacteria can be reduced. DRAWINGS

[0016] The drawings described herein are used to provide further understanding of the present application, constitute a part of the present application, and the illustrative embodiment of the present application and its explanation are used to explain the present application, and do not constitute undue limitation on the present application.

[0017] In the drawings:

[0018] Figure 1is a perspective view of the utility model;

[0019] Figure 2 is a perspective view of the utility model of the limiting cylinder;

[0020] Figure 3 is a perspective view of the second magnetic block in the utility model;

[0021] Figure 4 is a perspective view of the utility model of the mounting ring.

[0022] Legend:

[0023] 1, the pulverizing barrel;10, the supporting leg;11, the cover body;12, the feeding pipe;13, the discharge pipe;14, the support;15, the servo motor;16, the rotating shaft;17, the stirring shaft;18, the connecting column;19, the cutter head body;110, the gasket;111, the mounting hole;112, the bolt;113, the mounting ring;2, the first support plate;21, the second support plate;22, the jack;23, the fixed bolt;24, the fixed nut;3, the positioning groove;31, the first magnetic block;32, the second magnetic block;4, the connecting frame;41, the limiting cylinder;5, the observation window;51, the scale line;6, the rubber pad;7, the protection pad. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] The specific embodiments are given below.

[0026] Please refer to Figure 1 - Figure 4The utility model provides a kind of fodder raw material's milling cutter head, including pulverization bucket 1;The bottom end of the pulverization bucket 1 is fixed with multiple groups of supporting leg 10;The top of the pulverization bucket 1 is provided with cover 11;The lateral wall of the cover 11 is fixed with feed pipe 12;The feed pipe 12 is penetrated in the surface of the cover 11;The lateral wall of the pulverization bucket 1 is fixed with discharge pipe 13;The discharge pipe 13 is penetrated in the surface of the pulverization bucket 1;The bottom end of the pulverization bucket 1 is fixed with bracket 14;The lateral wall of the bracket 14 is provided with servo motor 15;The output of the servo motor 15 is fixed with rotating shaft 16;The rotating shaft 16 is penetrated in the surface of the pulverization bucket 1, and is rotationally connected with it;The lateral wall of the rotating shaft 16 is fixed with stirring shaft 17 symmetrically;The end of the rotating shaft 16 is provided with connecting column 18;One side of the connecting column 18 is provided with cutter head body 19;One side of the cutter head body 19 is provided with gasket 110;The end of the rotating shaft 16 is provided with mounting hole 111;One side of the mounting hole 111 is provided with bolt 112;The connecting mode of the bolt 112 and the mounting hole 111 is screw connection;The lateral wall of the bolt 112 is fixed with mounting ring 113;When working, the pulverization bucket 1 can be supported by supporting leg 10, the cutter head body 19 is then sleeved on connecting column 18 by worker, then gasket 110 is then sleeved on connecting column 18, then bolt 112 is inserted into mounting hole 111, and mounting ring 113 is rotated, so that bolt 112 can be rotated and inserted into mounting hole 111, so that cutter head body 19 can be installed, and connecting column 18 can be supported, after installation is completed, cover 11 is covered by worker, then material is added into feed pipe 12, the material can be guided into pulverization bucket 1 by feed pipe 12, servo motor 15 can be supported by bracket 14, rotating shaft 16 can be rotated by servo motor 15, cutter head body 19 can be rotated by rotating shaft 16, so that material can be pulverized, stirring shaft 17 can be rotated, material in pulverization bucket 1 can be stirred by stirring shaft 17, so that material pulverization is more uniform, after pulverization is completed, material is guided by discharge pipe 13, the design is not only simple and convenient to operate, but also facilitates worker to install and disassemble cutter head body 19, so that worker can clean and maintain cutter head body 19 in later period, and when cutter head body 19 is pulverized, material in pulverization bucket 1 can be stirred by stirring shaft 17, so that material pulverization is more uniform, and pulverization effect is improved.

[0027] Further, as Figure 1 Figure 3 ​As shown, the side wall of the pulverizing barrel 1 is symmetrically connected with the first support plate 2; the side wall of the cover body 11 is symmetrically connected with the second support plate 21; the side wall of the first support plate 2 is provided with the insertion hole 22; the insertion hole 22 is also arranged on the side wall of the second support plate 21; the inner side of the insertion hole 22 is provided with the fixing bolt 23; the outer side of the fixing bolt 23 is provided with the fixing nut 24; the connection mode between the fixing nut 24 and the fixing bolt 23 is screw connection; during work, the first support plate 2 and the second support plate 21 can play a supporting role; the fixing bolt 23 is inserted into the insertion hole 22 by the worker; after the fixing bolt 23 passes through the surface of the first support plate 2 and the second support plate 21, the fixing nut 24 is then sleeved on the fixing bolt 23 and rotated, so as to install the cover body 11; through the design, the worker can conveniently install and dismount the cover body 11, so as to facilitate the worker to clean the inside of the pulverizing barrel 1 in the later period, and bacteria breeding can be reduced.

[0028] Further, as shown in Figure 3 、 Figure 4 , the top end of the pulverizing barrel 1 is symmetrically provided with the positioning groove 3; the inner side of the positioning groove 3 is fixedly connected with the first magnetic block 31; the side wall of the cover body 11 is symmetrically fixedly connected with the second magnetic block 32; the connection mode between the second magnetic block 32 and the first magnetic block 31 is magnetic connection; during work, when the first magnetic block 31 and the second magnetic block 32 are close to each other during installation of the cover body 11, the second magnetic block 32 is automatically inserted into the positioning groove 3 and connected with the first magnetic block 31; through the design, the cover body 11 can be quickly positioned during installation, so as to facilitate the worker to install the cover body 11.

[0029] Further, as shown in Figure 1 - Figure 3 , the top end of the cover body 11 is symmetrically fixedly connected with the connecting frame 4; the side wall of the connecting frame 4 is fixedly connected with the limiting cylinder 41; during work, the connecting frame 4 can connect the limiting cylinder 41, the limiting cylinder 41 can play a limiting role, through the design, the limiting role can be played, so as to reduce the phenomenon of spilling during material filling.

[0030] Further, as shown in Figure 1 , the side wall of the pulverizing barrel 1 is fixedly connected with the observation window 5; the side wall of the observation window 5 is provided with a plurality of scale lines 51; during work, the worker can observe the inside of the pulverizing barrel 1 through the observation window 5; the material amount can be displayed through the scale lines 51; through the design, the worker can observe the material pulverizing process in the pulverizing barrel 1, and the practicability is improved.

[0031] Further, as shown in Figure 2As shown, the bottom end of the leg 10 is provided with a rubber pad 6; the connection between the rubber pad 6 and the leg 10 is adhesive connection; during operation, the rubber pad 6 can increase the friction with the ground, and this design can increase the friction with the ground, thereby improving the stability of the equipment during operation.

[0032] Further, as shown in the drawings, Figure 4 As shown, the side wall of the mounting ring 113 is provided with a protective pad 7; the connection between the protective pad 7 and the mounting ring 113 is adhesive connection; during operation, the protective pad 7 can play a protective role, and this design can play a protective role, thereby reducing the phenomenon of hand slipping when rotating the mounting ring 113.

[0033] Working principle: the leg 10 can support the crushing barrel 1, the staff puts the cutter head body 19 on the connecting column 18, then puts the gasket 110 on the connecting column 18, then inserts the latch 112 into the mounting hole 111, rotates the mounting ring 113, so that the latch 112 can be rotated to insert into the mounting hole 111, thereby installing the cutter head body 19, which can be supported by the connecting column 18. After installation, the staff covers the cover body 11, then fills the material into the feeding pipe 12, and the material can be guided into the crushing barrel 1 through the feeding pipe 12, the bracket 14 can support the servo motor 15, and the servo motor 15 can be operated to drive the rotating shaft 16 to rotate, thereby driving the cutter head body 19 to crush the material, and at the same time, the stirring shaft 17 can be driven to rotate, and the material in the crushing barrel 1 can be stirred by the stirring shaft 17, thereby making the material more uniform. After crushing, the material is guided through the discharge pipe 13, the first support plate 2 and the second support plate 21 can play a supporting role, the staff inserts the fixing bolt 23 into the insertion hole 22, and when the fixing bolt 23 passes through the surface of the first support plate 2 and the second support plate 21, then the fixing nut 24 is sleeved on the fixing bolt 23, and is rotated to install the cover body 11. When the staff installs the cover body 11, the first magnetic block 31 and the second magnetic block 32 are close, so that the second magnetic block 32 is automatically inserted into the positioning groove 3 and connected with the first magnetic block 31, the connecting frame 4 can be connected with the limiting cylinder 41, the limiting cylinder 41 can play a limiting role, the observation window 5 is convenient for the staff to observe the inside of the crushing barrel 1, the scale line 51 can display the amount of material, the rubber pad 6 can increase the friction with the ground, and the protective pad 7 can play a protective role.

[0034] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A grinding head for feedstock, comprising a grinding barrel (1); characterized in that: The bottom end of the crushing barrel (1) is fixedly connected with multiple groups of supporting legs (10); the top end of the crushing barrel (1) is provided with a cover body (11); the side wall of the cover body (11) is fixedly connected with a feeding pipe (12); the feeding pipe (12) penetrates the surface of the cover body (11); the side wall of the crushing barrel (1) is fixedly connected with a discharging pipe (13); the discharging pipe (13) penetrates the surface of the crushing barrel (1); the bottom end of the crushing barrel (1) is fixedly connected with a support (14); the side wall of the support (14) is provided with a servo motor (15); the output end of the servo motor (15) is fixedly connected with a rotating shaft (16); the rotating shaft (16) penetrates the surface of the crushing barrel (1) and is rotationally connected therewith; the side wall of the rotating shaft (16) is fixedly connected with a stirring shaft (17) in a symmetrical manner; the end of the rotating shaft (16) is provided with a connecting column (18); one side of the connecting column (18) is provided with a tool bit body (19); one side of the tool bit body (19) is provided with a gasket (110); the end of the rotating shaft (16) is provided with a mounting hole (111); one side of the mounting hole (111) is provided with a bolt (112); the connecting manner between the bolt (112) and the mounting hole (111) is screw connection; the side wall of the bolt (112) is fixedly connected with a mounting ring (113).

2. A feedstock comminution cutter head as claimed in claim 1, characterised in that: The side wall of the crushing barrel (1) is fixedly connected with a first supporting plate (2) in a symmetrical manner; the side wall of the cover body (11) is fixedly connected with a second supporting plate (21) in a symmetrical manner; the side wall of the first supporting plate (2) is provided with a bushing (22); the bushing (22) is also arranged on the side wall of the second supporting plate (21); the inner side of the bushing (22) is provided with a fixing bolt (23); the outer side of the fixing bolt (23) is provided with a fixing nut (24); the connecting manner between the fixing nut (24) and the fixing bolt (23) is screw connection.

3. A feedstock comminution cutter head as claimed in claim 1, characterised in that: The top end of the crushing barrel (1) is provided with a positioning groove (3) in a symmetrical manner; the inner side of the positioning groove (3) is fixedly connected with a first magnetic block (31); the side wall of the cover body (11) is fixedly connected with a second magnetic block (32) in a symmetrical manner; the connecting manner between the second magnetic block (32) and the first magnetic block (31) is magnetic connection.

4. A feedstock comminution cutter head as claimed in claim 1, characterised in that: The top end of the cover body (11) is fixedly connected with a connecting frame (4) in a symmetrical manner; the side wall of the connecting frame (4) is fixedly connected with a limiting cylinder (41).

5. A feedstock comminution cutter head as claimed in claim 1, characterised in that: The side wall of the crushing barrel (1) is fixedly connected with an observation window (5); the side wall of the observation window (5) is provided with multiple groups of scale lines (51).

6. A feedstock comminution cutter head as claimed in claim 1 characterised in that: The bottom end of the supporting leg (10) is provided with a rubber pad (6); the connecting manner between the rubber pad (6) and the supporting leg (10) is adhesive connection.

7. A feedstock comminution cutter head as claimed in claim 1 wherein: The side wall of the mounting ring (113) is provided with a protective pad (7); the connecting manner between the protective pad (7) and the mounting ring (113) is adhesive connection.

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