Raw material crushing device for feed production

Abstract

The utility model relates to the technical field of feed, in particular to a feed production raw material crushing device which comprises a box body, a block body is fixedly connected to the lower portion of one side of the inner wall of the box body, a crushing roller is arranged on one side of the block body, and the front side and the rear side of the outer wall of the crushing roller are rotationally connected with the inner walls of the two ends of the front end face of the box body through bearings respectively. The front end of the smashing roller is fixedly connected with the output end of a second motor, and the rear end of the second motor is fixedly connected with the lower portion of the front end face of the box body. Through cooperation of a box body, an inclined block, a vertical plate, a filter screen, a crushing roller, a block body, a transverse plate, a bent plate, an electric push rod, a material box, a motor II and a pre-crushing structure, when the device is used, a circular plate can be driven by a motor I to rotate, the circular plate drives an inclined rod to move, and the inclined rod drives clamping plates to move left and right, so that the two clamping plates cooperate to pre-crush feed; and a worker can conveniently pre-smash the feed, the smashing effect is improved, and the smashing time is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of feed, in particular to a raw material crushing device for feed production. Background Art

[0002] Feed is a general term for food for animals raised by all people. In a narrower sense, feed mainly refers to food for animals raised in agriculture or animal husbandry. Feed includes more than ten varieties of feed raw materials such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, oils, meat and bone meal, grains, and feed additives.

[0003] There is an existing raw material crushing device for livestock feed production (application number: 202023217623.4), which can screen the crushed feed, so that the crushed feed that does not meet the requirements can be crushed in a cycle until it meets the requirements before being discharged, thereby improving the crushing effect. The above-mentioned problem still exists. When producing feed, it is necessary to put the feed into the box and crush the feed through the crushing structure. After the above-mentioned device puts the feed into the box, it realizes the crushing of the feed, filters the feed through the filter, and re-transports the unqualified feed to the top for further crushing. The crushing efficiency is low. In the range of crushing work, a long time needs to be wasted on the upward transportation of the feed, which is not convenient for the staff to pre-crush the feed, resulting in poor crushing effect and long crushing time. Utility Model Content

[0004] The utility model aims to solve the disadvantages in the prior art that it is inconvenient for workers to pre-crush feed, which leads to poor crushing effect and long crushing time, and proposes a raw material crushing device for feed production.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A raw material crushing device for feed production is designed, including a box body, a block is fixedly connected to the lower side of one side of the inner wall of the box body, a crushing roller is provided on one side of the block, the front and rear sides of the outer wall of the crushing roller are rotatably connected to the inner walls at both ends of the front end surface of the box body through bearings respectively, the front end of the crushing roller is fixedly connected to the output end of motor 2, the rear end of motor 2 is fixedly connected to the lower side of the front end surface of the box body, a material box is fixedly connected to the top inner wall of the box body, a filter screen is attached to the lower side of the inner wall of the box body, and a pre-crushing structure is provided on one side of the box body.

[0007] Preferably, the pre-crushing structure includes a motor 1, one end of which is fixedly connected to an upper side of an inner wall of a box body, a circular plate is fixedly connected to an output end of the motor 1, a front end surface of the circular plate is rotatably connected to an inclined rod via a pin, a front end surface of the inclined rod is rotatably connected to a clamping plate via a pin, a cylinder is fixedly connected to an upper side of one side of the clamping plate, a cross bar is fitted in the inner wall gap at one end of the cylinder, and one end of the cross bar is fixedly connected to an upper side of an inner wall of the box body.

[0008] Preferably, a transverse plate is fixedly connected to the upper side of the inner wall of the box body, a curved plate is fitted on the top side of the transverse plate, and the top side of the curved plate is fitted with the bottom of the material box.

[0009] Preferably, a lower portion of one side of the curved plate is fixedly connected to a telescopic rod of the electric push rod, and an outer wall of the electric push rod is fixedly connected to an upper inner wall of one side of the box body.

[0010] Preferably, an inclined block is fixedly connected to one side of the bottom of the inner wall of the box.

[0011] Preferably, a vertical plate is fixedly connected to one side of the bottom of the box body.

[0012] The utility model provides a raw material crushing device for feed production, which has the beneficial effects of: through the cooperation of the box body, inclined blocks, vertical plates, filter screens, crushing rollers, blocks, horizontal plates, curved plates, electric push rods, material boxes, motor 2 and pre-crushing structure, when the device is in use, the motor 1 can drive the circular plate to rotate, the circular plate drives the inclined rod to move, the inclined rod drives the clamping plate to move left and right, and then the two clamping plates cooperate to pre-crush the feed, which is convenient for staff to pre-crush the feed, improves the crushing effect and shortens the crushing time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the box body, inclined block and vertical plate structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the box body, electric push rod and material box structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the structure of the motor 1, the circular plate and the inclined rod of the utility model;

[0017] Figure 5 It is a schematic diagram of the filter screen, horizontal block and vertical block structure of the utility model.

[0018] In the figure: 1. box body, 2. crushing structure, 2a1. motor one, 2a2. round plate, 2a3. oblique rod, 2a4. cross rod, 2a5. cylinder body, 2a6. clamping plate, 2b1. cross block, 2b2. vertical block, 3. oblique block, 4. vertical plate, 5. filter screen, 6. crushing roller, 7. block, 8. cross plate, 9. curved plate, 10. electric push rod, 11. material box, 12. motor two. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings:

[0020] Embodiment 1:

[0021] See attached Figure 1-5 In the present embodiment, a raw material crushing device for feed production comprises a box body 1, a block body 7 is fixedly connected to the lower side of the inner wall of the box body 1, a baffle is threadedly connected to the lower side of the front end face of the box body 1 by bolts, an opening is processed at the lower side of one side of the box body 1, a crushing roller 6 is arranged on one side of the block body 7, the front and rear sides of the outer wall of the crushing roller 6 are rotatably connected to the inner walls at both ends of the front end face of the box body 1 by bearings respectively, the front end of the crushing roller 6 is fixedly connected to the output end of the motor 2 12, the model of the motor 2 12 is determined according to the actual use situation, the rear end of the motor 2 12 is fixedly connected to the lower side of the front end face of the box body 1, a material box 11 is fixedly connected to the top inner wall of the box body 1, a filter screen 5 is attached to the lower side of the inner wall of the box body 1, and the material and mesh number of the filter screen 5 are determined by the material and mesh number of the filter screen 5. According to actual usage, a horizontal plate 8 is fixedly connected to the upper side of the inner wall of the box body 1, a curved plate 9 is attached to the top side of the horizontal plate 8, the top side of the curved plate 9 is attached to the bottom of the material box 11, and the lower side of the curved plate 9 is fixedly connected to the telescopic rod of the electric push rod 10. The model of the electric push rod 10 is determined according to actual usage. The outer wall of the electric push rod 10 is fixedly connected to the inner wall of the upper side of the box body 1, and an inclined block 3 is fixedly connected to the bottom side of the inner wall of the box body 1. The inclined block 3 is convenient for gathering the crushed feed, and a vertical plate 4 is fixedly connected to the bottom side of the box body 1. A pre-crushing structure 2 is provided on one side of the box body 1. The pre-crushing structure 2 is convenient for the staff to pre-crush the feed, improve the crushing effect, and shorten the crushing time.

[0022] The pre-crushing structure 2 includes a motor 2a1, one end of which is fixedly connected to the upper side of the inner wall of the box body 1. The model of the motor 2a1 depends on the actual use situation. The output end of the motor 2a1 is fixedly connected to a circular plate 2a2. The front end surface of the circular plate 2a2 is rotatably connected to an inclined rod 2a3 through a pin. When the pin is applied, the inclined rod 2a3 can rotate on the front end surface of the circular plate 2a2. One side of the front end surface of the inclined rod 2a3 is rotatably connected to a clamping plate 2a6 through a pin. The clamping plate 2a6 is connected to the front end surface of the circular plate 2a2. A cylinder 2a5 is fixedly connected to the upper side of one side of a6, and a cross bar 2a4 is matched with the inner wall gap of one end of the cylinder 2a5. One end of the cross bar 2a4 is fixedly connected to the upper side of the inner wall of the box body 1. The motor 2a1 drives the circular plate 2a2 to rotate, and the circular plate 2a2 drives the inclined rod 2a3 to move, and the inclined rod 2a3 drives the clamping plate 2a6 to move left and right, and then the two clamping plates 2a6 cooperate to pre-crush the feed, which is convenient for the staff to pre-crush the feed, improves the crushing effect, and shortens the crushing time.

[0023] Working principle:

[0024] First, connect the motor 1 2a1, the motor 2 12 and the electric push rod 10 to an external power supply, and the electric push rod 10 starts to work, and the electric push rod 10 drives the curved plate 9 to move left and right, so that the feed is intermittently released. At the same time, the motor 1 2a1 and the motor 2 12 start to work, the motor 1 2a1 drives the circular plate 2a2 to rotate, the circular plate 2a2 drives the inclined rod 2a3 to move, and the inclined rod 2a3 drives the clamping plate 2a6 to move left and right, and then the two clamping plates 2a6 cooperate to pre-crush the feed, and the motor 2 12 drives the crushing roller 6 to rotate, and the crushing roller 6 and the block 7 realize the crushing of the feed, thereby completing the crushing of the feed.

[0025] Embodiment 2:

[0026] See attached Figure 1-5 : In this embodiment, a raw material crushing device for feed production, wherein the pre-crushing structure 2 can also include a horizontal block 2b1 and a vertical block 2b2, one end of the horizontal block 2b1 is fixedly connected to the lower side of the inner wall of the box body 1, one side of the inner wall of the horizontal block 2b1 is threadedly connected to the vertical block 2b2 by bolts, and the top of the vertical block 2b2 is fixedly connected to the bottom side of the filter 5.

[0027] Working principle:

[0028] The bolts are turned to remove them from the inner walls of the horizontal block 2b1 and the vertical block 2b2, and the filter screen 5 is moved forward, thereby realizing the disassembly of the filter screen 5, making it convenient for the staff to maintain the filter screen 5.

[0029] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A raw material crushing device for feed production, comprising a housing (1), characterized in that: A block (7) is fixedly connected to the lower part of one side of the inner wall of the box (1), a crushing roller (6) is provided on one side of the block (7), the outer wall of the crushing roller (6) is rotatably connected to the inner walls at both ends of the front end surface of the box (1) through bearings on both sides, the front end of the crushing roller (6) is fixedly connected to the output end of the second motor (12), the rear end of the second motor (12) is fixedly connected to the lower part of the front end surface of the box (1), the top inner wall of the box (1) is fixedly connected to the material box (11), the filter screen (5) is attached to the lower part of the inner wall of the box (1), and a pre-crushing structure (2) is provided on one side of the box (1); The pre-crushing structure (2) comprises a motor (2a1), one end of which is fixedly connected to the upper side of the inner wall of the box body (1), the output end of the motor (2a1) is fixedly connected to a circular plate (2a2), the front end surface of the circular plate (2a2) is rotatably connected to an inclined rod (2a3) via a pin shaft, the front end surface of the inclined rod (2a3) is rotatably connected to a clamping plate (2a6) via a pin shaft, the upper side of one side of the clamping plate (2a6) is fixedly connected to a cylinder (2a5), one end of the cylinder (2a5) is gap-fitted with a cross bar (2a4), and one end of the cross bar (2a4) is fixedly connected to the upper side of the inner wall of the box body (1).

2. A raw material crushing device for feed production according to claim 1, characterized in that: A transverse plate (8) is fixedly connected to the upper side of the inner wall of the box body (1), a curved plate (9) is affixed to the top side of the transverse plate (8), and the top side of the curved plate (9) is affixed to the bottom of the material box (11).

3. A raw material crushing device for feed production according to claim 2, characterized in that: The lower part of one side of the curved plate (9) is fixedly connected to the telescopic rod of the electric push rod (10), and the outer wall of the electric push rod (10) is fixedly connected to the upper inner wall of one side of the box body (1).

4. A raw material crushing device for feed production according to claim 1, characterized in that: An inclined block (3) is fixedly connected to one side of the bottom of the inner wall of the box body (1).

5. The raw material crushing device for feed production according to claim 1, characterized in that: A vertical plate (4) is fixedly connected to one side of the bottom of the box body (1).

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