Granulation equipment for feed production

Abstract

The utility model provides granulation equipment for feed production, which belongs to the technical field of feed processing equipment and comprises a driving mechanism, a granulation mechanism arranged on the driving mechanism, a compression roller structure in transmission connection with the driving mechanism and a compression roller arranged on the compression roller structure, a pressing roller structure is arranged on the upper portion of the circular mold, a material stirring rod rotating along with the pressing roller structure is arranged on the pressing roller structure, the pressing roller structure is rotationally arranged in the circular mold, an outer cover shell is further installed outside the circular mold, a feeding shell communicated with the outer cover shell is arranged on one side of the outer cover shell, and a cutter structure is installed on the feeding shell. The driving mechanism is used as power output to drive a circular mold connecting flange of the granulation mechanism to rotate, so that a circular mold rotates along with the circular mold, meanwhile, the driving mechanism further drives a compression roller structure to rotate, and a material shifting rod rotates along with the compression roller structure and shifts materials in a feeding shell; and the phenomenon that the product quality and the production efficiency are reduced due to unsmooth feeding caused by accumulation of the materials in the feeding shell is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of feed processing equipment, in particular to granulating equipment for feed production. Background Art

[0002] Feed pelletizer is a necessary production equipment in feed production, among which ring die pelletizer is the most widely used. In the actual production process, the ring die and the roller structure are driven to rotate, thereby forming a material pressing area, so that the material entering the ring die can be squeezed out of the die hole, and the material will be cut into particles by the cutter set on the outer edge of the ring die;

[0003] However, in actual production, materials are usually stirred to a certain humidity by a mixing and stirring mechanism before being fed. After these materials enter the feeding shell of the granulator, they are easy to adhere to its inner wall and accumulate, resulting in poor subsequent feeding, reducing the quality of feed pellets and production efficiency. For this reason, a granulating equipment for feed production is proposed to solve this problem. Utility Model Content

[0004] In view of this, the utility model provides a granulating device for feed production, which can drive the ring die connecting flange of the granulating mechanism to rotate through a driving mechanism as a power output, so that the ring die mold follows the rotation, and at the same time, the driving mechanism also drives the pressure roller structure to rotate in the ring die mold, and then the material shifting rod follows its rotation and shifts the material in the feed shell, avoiding the accumulation of materials in the feed shell, resulting in poor feeding and reducing product quality and production efficiency.

[0005] In order to solve the above technical problems, the utility model provides a granulating device for feed production, including a driving mechanism, a granulating mechanism connected to the driving mechanism, the granulating mechanism including a ring die connecting flange connected to the driving mechanism, a ring die mold fixed on the ring die connecting flange, and a pressing roller structure connected to the driving mechanism, a material shifting rod rotating with the pressing roller structure, the pressing roller structure is rotatably arranged in the ring die mold, and an outer cover shell is installed outside the ring die mold, a feeding shell connected to the outer cover shell is provided on one side of the outer cover shell, and a cutting knife structure is installed on the feeding shell;

[0006] The driving mechanism is used as the power output to drive the ring die connecting flange of the granulating mechanism to rotate, so that the ring die mold rotates accordingly. At the same time, the driving mechanism also drives the pressure roller structure to rotate inside the ring die mold, and then the material moving rod rotates accordingly and moves the material in the feed shell to avoid the accumulation of materials in the feed shell, which causes poor feeding and reduces product quality and production efficiency.

[0007] The pressure roller structure includes an installation bracket that is drivingly connected to a driving mechanism through a ring die connection flange. A plurality of pressure rollers are provided on the installation bracket, and the other ends of the plurality of pressure rollers are connected to a stable bracket. The material pushing rod is fixed on the stable bracket;

[0008] Furthermore, the pressure rollers rotatably installed on the installation bracket rotate in the ring die along with the rotation of the installation bracket, so as to press the material entering the ring die, and the material is extruded by the pressure rollers and discharged from the die holes of the ring die. Then, the cutting knife structure cuts the extruded material.

[0009] The outer cover housing includes a housing main body. The housing main body is provided with an opening on one side of the ring die connection flange that matches it, and the ring die connection flange is rotatably installed in the opening;

[0010] The other side of the housing main body is provided with a feed hole, and a corresponding feed hole is provided on the corresponding feed housing. In addition, a feeding port is provided at the upper part of the feed housing, and a discharge port is provided at the lower part of the housing main body;

[0011] Furthermore, the housing main body of the outer cover housing is used to install the cutting knife structure and also used to install the feed housing for feeding. The discharge port provided thereon is used for discharging materials. After the cutting knife structure cuts the material, the material is discharged from the discharge port.

[0012] The cutting knife structure includes an adjustment component installed on the base surface on one side of the housing main body. A cutting knife component that is rotationally connected to the adjustment component is slidably arranged inside the housing main body. The adjustment component includes an adjustment screw rod rotatably arranged on the housing main body, and a threaded through hole matching the adjustment screw rod is provided on the corresponding housing main body; one end of the adjustment screw rod on the outside of the housing main body is provided with a hand-tightening wheel, and the other end is rotationally connected to the cutting knife component. The knife component includes a sliding connection block slidably installed on the inner side wall of the outer cover housing. A sliding groove for facilitating its sliding is provided on the corresponding housing main body. A rotary connection seat is provided on one side base surface of the sliding connection block, and a blade is provided on the other side base surface.

[0013] The beneficial effects of the above technical solutions of the present utility model are as follows:

[0014] 1. The driving mechanism outputs power to drive the rotation of the ring die connection flange of the granulating mechanism, so that the ring die rotates accordingly. At the same time, the driving mechanism also drives the pressure roller structure to rotate in the ring die. Furthermore, the material pushing rod rotates along with it and pushes the material in the feed housing, avoiding the occurrence of poor feeding caused by the accumulation of materials in the feed housing, which reduces the product quality and production efficiency.

[0015] 2. When the hand-tightening wheel is rotated, due to the cooperation of the threaded through hole and the adjustment screw rod, the sliding connection block can be driven to slide inside the housing main body, so that the position of the blade is changed. Description of the Drawings

[0016] Figure 1 This is a schematic diagram of the main structure of the granulating equipment for feed production of the present utility model;

[0017] Figure 2 This is a schematic diagram of the main structure from another perspective of the present utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the outer shell of the present utility model;

[0019] Figure 4 This is a side sectional view of the present utility model.

[0020] Explanation of reference numerals: 1. Driving mechanism; 2. Granulating mechanism; 21. Ring die connecting flange; 22. Ring die; 23. Pressure roller structure; 231. Mounting bracket; 232. Pressure feeding roller; 233. Stabilizing bracket; 24. Stirring rod; 25. Outer housing; 251. Outer housing main body; 252. Opening; 253. Feeding hole; 254. Discharge port; 255. Threaded through hole; 256. Slideway; 26. Feeding housing; 261. Feeding hole; 262. Feeding opening; 27. Cutting knife structure; 271. Adjusting assembly; 2711. Adjusting screw rod; 2712. Hand-tightening wheel; 272. Cutting knife assembly; 2721. Sliding connection block; 2722. Rotating connection seat; 2723. Blade. Detailed implementation manners

[0021] For the purpose of making the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the following will combine the appended Figures 1-4 drawings of the embodiments of the present utility model to clearly and completely describe the technical solutions of the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the present utility model fall within the scope of protection of the present utility model.

[0022] As Figures 1-4 shown:

[0023] This embodiment provides a granulating device for feed production, including a driving mechanism 1. The driving mechanism 1 includes a driving motor and a planetary transmission equipment box. A roller structure 23 and a ring die connecting flange 21 are respectively connected to different output ends of the planetary transmission equipment box. A granulating mechanism 2 is provided on the driving mechanism 1 and is in transmission connection therewith. The granulating mechanism 2 includes a ring die connecting flange 21 in transmission connection with the driving mechanism 1. A ring die 22 is fixed on the ring die connecting flange 21. It also includes a roller structure 23 in transmission connection with the driving mechanism 1. A feeding rod 24 that rotates along with it is provided on the roller structure 23. The roller structure 23 is rotatably arranged in the ring die 22. In addition, an outer cover housing 25 is installed outside the ring die 22. One side of the outer cover housing 25 is provided with a feeding housing 26 communicated therewith. A cutter structure 27 is installed on the feeding housing 26.

[0024] As Figure 3 shown, the roller structure 23 includes a mounting bracket 231 that passes through the ring die connecting flange 21 and is in mechanical transmission connection with the driving mechanism 1. A plurality of pressing rollers 232 are provided on the mounting bracket 231. The other ends of the plurality of pressing rollers 232 are connected to a stabilizing bracket 233. The feeding rod 24 is fixed on the stabilizing bracket 233.

[0025] As Figure 2 shown, the outer cover housing 25 includes a housing main body 251. The housing main body 251 is provided with an opening 252 on one side of the ring die connecting flange 21 that matches it. The ring die connecting flange 21 is rotatably installed in the opening 252;

[0026] A feeding hole 253 is provided on the other side of the housing main body 251. A corresponding feeding hole 261 is provided on the corresponding feeding housing 26. In addition, a feeding port 262 is provided on the upper part of the feeding housing 26. A discharge port 254 is provided on the lower part of the housing main body 251.

[0027] As Figure 1 、 4 shown, the cutter structure 27 includes an adjusting component 271 installed on the base surface of one side of the housing main body 251. A cutter component 272 that is rotatably connected to the adjusting component 271 is slidably arranged inside the housing main body 251.

[0028] As Figure 1 shown, the adjusting component 271 includes an adjusting screw rod 2711 rotatably arranged on the housing main body 251. A threaded through hole 255 that matches the adjusting screw rod 2711 is provided on the corresponding housing main body 251;

[0029] A hand-twisting wheel 2712 is provided at one end of the adjusting screw rod 2711 outside the housing main body 251, and the other end is rotatably connected to the cutter component 272.

[0030] As Figure 4As shown, the cutter assembly 272 includes a sliding connection block 2721 slidably mounted on the inner sidewall of the outer housing. Correspondingly, a slideway 256 facilitating its sliding is provided on the outer housing body 251. A rotary connection seat 2722 is provided on one side base surface of the sliding connection block 2721, and a blade 2723 is provided on the other side base surface. When the handwheel 2712 is rotated, due to the cooperation of the threaded through hole 255 and the adjusting screw rod 2711, the sliding connection block 2721 can be driven to slide inside the outer housing body 251, thereby changing the position of the blade 2723.

[0031] In addition, it should be noted that in the description of the present utility model, unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] The above is the preferred embodiment of the present utility model. It should be pointed out that for those of ordinary skill in the art in this technical field, without departing from the principle described in the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. Granulating equipment for feed production, characterized in that: The invention comprises a driving mechanism (1), wherein the driving mechanism (1) is provided with a granulating mechanism (2) which is transmission-connected thereto, wherein the granulating mechanism (2) comprises a ring die connecting flange (21) which is transmission-connected to the driving mechanism (1), wherein a ring die mold (22) is fixed on the ring die connecting flange (21), and further comprises a pressing roller structure (23) which is transmission-connected to the driving mechanism (1), wherein the pressing roller structure (23) is provided with a material shifting rod (24) which rotates with the pressing roller structure (23), wherein the pressing roller structure (23) is rotationally arranged in the ring die mold (22), and furthermore, an outer cover shell (25) is installed outside the ring die mold (22), wherein one side of the outer cover shell (25) is provided with a feeding shell (26) which is in communication with the outer cover shell, and a cutting knife structure (27) is installed on the feeding shell (26).

2. The granulating equipment for feed production according to claim 1, characterized in that: The pressing roller structure (23) comprises a mounting bracket (231) which passes through the ring die connecting flange (21) and is transmission-connected to the driving mechanism (1); a plurality of pressing rollers (232) are arranged on the mounting bracket (231); the other ends of the plurality of pressing rollers (232) are connected to a stabilizing bracket (233); and the material moving rod (24) is fixed on the stabilizing bracket (233).

3. The granulation equipment for feed production according to claim 2, characterized in that: The outer cover shell (25) comprises a shell body (251), and the shell body (251) is provided with an opening (252) matching the ring die connecting flange (21) on one side thereof, and the ring die connecting flange (21) is rotatably mounted in the opening (252); A feed hole (253) is provided on the other side of the shell body (251), and a corresponding feeding hole (261) is provided on the corresponding feed shell (26). In addition, a feeding port (262) is provided on the upper part of the feed shell (26), and a discharge port (254) is provided on the lower part of the shell body (251).

4. The granulation equipment for feed production according to claim 3, characterized in that: The cutter structure (27) comprises an adjustment component (271) mounted on a base surface on one side of the shell body (251), and a cutter component (272) rotatably connected to the adjustment component (271) is slidably disposed inside the shell body (251).

5. The granulation equipment for feed production according to claim 4, characterized in that: The adjustment assembly (271) comprises an adjustment screw (2711) rotatably arranged on the housing body (251), and a threaded through hole (255) matching the adjustment screw (2711) is correspondingly provided on the housing body (251); The adjusting screw rod (2711) is provided with a hand-twisting wheel (2712) at one end outside the shell body (251), and the other end is rotatably connected to the cutter assembly (272).

6. The granulating equipment for feed production according to claim 5, characterized in that: The cutter assembly (272) comprises a sliding connection block (2721) slidably mounted on the inner wall of the outer cover shell, and the corresponding outer shell body (251) is provided with a slideway (256) for facilitating its sliding. A rotating connection seat (2722) is provided on a base surface on one side of the sliding connection block (2721), and a blade (2723) is provided on a base surface on the other side.

Images