Anti-blocking animal feed granulating mold

Abstract

The utility model relates to the technical field of granulation molds, and discloses an anti-blocking animal feed granulation mold which comprises a mold body, a motor is fixedly connected to the outer side of the mold body, a collecting frame is movably connected to the bottom of the mold body, a mold cover is movably connected to the top of the mold body, and an anti-blocking device is arranged in the mold body. After mixed feed is rolled into blocks, the prepared feed is extruded in time through a hydraulic rod on a pressing plate, the situation that the feed stays on a mold for a long time, the viscosity is higher, demolding is difficult, and blocking is caused for a long time is avoided, the feed can be extruded in time, and the blocking situation is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of granulation moulds, in particular to an anti-clogging animal feed granulation mould. Background Art

[0002] Animal feed pelletizing die is a kind of equipment used to pelletize animal feed. It usually consists of multiple parts, including die body, feed port, discharge port, heating system, etc. The die body is the core part of the pelletizing die, which is usually made of metal material and has a certain shape and size. The feed port and discharge port are located above and below the die respectively, and are used to put feed raw materials and prepared pellet feed into and out of the die. The heating system is usually located inside the die, which is used to heat and compress the feed to form pellets. During the pelletizing process, the feed raw materials enter the die through the feed port, and after heating and compression, they are formed into pellets and discharged from the discharge port.

[0003] However, the existing pelletizing mold needs to mix the raw materials first and then roll them into blocks, and then pass the rolled feed through the mold to make pellets one by one. This method will consume a lot of time and cost. When demolding, due to the viscosity of the feed, it stays on the mold for too long, which will make the feed stick to the mold more seriously. For this reason, we propose an anti-clogging animal feed pelletizing mold. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an anti-clogging animal feed pelletizing die to solve the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an anti-clogging animal feed pelletizing mold, comprising a mold, a motor is fixedly connected to the outside of the mold, a collecting frame is movably connected to the bottom of the mold, a mold cover is movably connected to the top of the mold, and an anti-clogging device is arranged inside the mold.

[0008] Preferably, a mold groove is provided inside the mold, and a granulation hole is provided at the bottom of the mold.

[0009] Preferably, the anti-blocking device includes an auxiliary shaft, a threaded rod, an auxiliary block, a connecting block, a connecting shaft, a connecting rod and a pressure plate, the motor is movably connected with two groups of auxiliary shafts on one side close to the mold, and one end of the two groups of auxiliary shafts is movably connected to the mold, the other ends of the two groups of auxiliary shafts are movably connected with threaded rods, the outer sides of the threaded rods are movably connected with two groups of auxiliary blocks, and the two groups of auxiliary blocks are arranged in parallel, the outer sides of the two groups of auxiliary blocks are movably connected with four groups of connecting rods through movable shafts, the bottoms of the four groups of connecting rods are movably connected with four groups of connecting shafts, one end of the four groups of connecting shafts passes through the four groups of connecting rods, one end of the four groups of connecting shafts is movably connected with four groups of connecting blocks, and the bottoms of the four groups of connecting blocks are fixedly connected with a pressure plate.

[0010] Preferably, a feeding hole is provided on one side of the pressing plate, and a placement groove is provided at a position of the pressing plate away from the feeding hole and corresponding to the granulation hole.

[0011] Preferably, a hydraulic rod is fixedly connected to the top of the inner wall of the placement groove, an inclined block is fixedly connected to the bottom of the hydraulic rod, and the inclined block is movably connected to the inner wall of the granulation hole.

[0012] Preferably, the top of the mold cover is fixedly connected to a discharge barrel, and the interior of the discharge barrel is hollow, the bottom of the discharge barrel extends to the inner wall of the discharge hole and is movably connected to the inner wall of the discharge hole, and the top of the discharge barrel is fixedly connected to a discharge barrel.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides an anti-clogging animal feed pelletizing die, which has the following beneficial effects:

[0015] 1. The anti-clogging animal feed pelletizing mold is equipped with an anti-clogging device. After the mixed feed is crushed into blocks, the prepared feed is squeezed out in time through the hydraulic rod on the pressing plate to avoid the feed staying on the mold for too long, which will make it more viscous and difficult to demold. The feed can be squeezed out in time, which greatly reduces the occurrence of blockage.

[0016] 2. The anti-clogging animal feed pelletizing mold is equipped with a hydraulic rod that presses the inclined block. The inclined block can exert a vertical force on the feed. Compared with the traditional direct downward pressing method, the internal stress of the product can be reduced by pressing down obliquely to demould. The reduction of internal stress of the product helps to reduce deformation and damage of the product after demoulding, thereby reducing the possibility of blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is an enlarged schematic diagram of the mold of the utility model;

[0019] Figure 3 This is a schematic diagram of the anti-blocking device of the utility model;

[0020] Figure 4 It is a partially enlarged schematic diagram of the anti-blocking device of the utility model.

[0021] In the figure: 1. mold; 2. motor; 3. unloading barrel; 4. discharge barrel; 5. mold cover; 6. collection frame; 7. mold slot; 8. granulation hole; 9. auxiliary shaft; 10. threaded rod; 11. auxiliary block; 12. unloading hole; 13. connecting block; 14. connecting shaft; 15. connecting rod; 16 pressure plate; 17. hydraulic rod; 18. inclined block; 19. placement slot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 A blockage-proof animal feed pelletizing mold comprises a mold 1, a motor 2 is fixedly connected to the outside of the mold 1, a collecting frame 6 is movably connected to the bottom of the mold 1, a mold cover 5 is movably connected to the top of the mold 1, and an anti-blockage device is arranged inside the mold 1. When in use, the raw materials to be mixed are put in through the discharge barrel 4, and the raw materials fall into the mold 1 through the discharge barrel 3 and are processed in the mold 1. After processing, the motor 2 is started.

[0024] Furthermore, a mold groove 7 is provided inside the mold 1, and a granulation hole 8 is provided at the bottom of the mold 1. The mold groove 7 is where the feed is placed, and the granulation hole 8 is where the granulation is performed. During the pressing process, a portion of the feed is squeezed into the granulation hole 8.

[0025] Furthermore, the anti-blocking device includes an auxiliary shaft 9, a threaded rod 10, an auxiliary block 11, a connecting block 13, a connecting shaft 14, a connecting rod 15 and a pressing plate 16. Two sets of auxiliary shafts 9 are movably connected to one side of the motor 2 close to the mold 1, and one end of the two sets of auxiliary shafts 9 is movably connected to the mold 1, and the other ends of the two sets of auxiliary shafts 9 are movably connected to the threaded rod 10, and the outer sides of the threaded rod 10 are movably connected to two sets of auxiliary blocks 11, and the two sets of auxiliary blocks 11 are arranged in parallel, and the outer sides of the two sets of auxiliary blocks 11 are movably connected to four sets of connecting rods 15 through movable shafts, and the bottoms of the four sets of connecting rods 15 are movably connected to four sets of connecting shafts 14, one end of the four sets of connecting shafts 14 passes through the four sets of connecting rods 15, and one end of the four sets of connecting shafts 14 is movably connected to the four sets of connecting rods The connecting block 13, the bottom of the four groups of connecting blocks 13 is fixedly connected with a pressing plate 16, and by starting the motor 2, the two groups of auxiliary shafts 9 and the threaded rod 10 are driven to rotate. When the threaded rod 10 rotates, the two groups of auxiliary blocks 11 move closer to each other on the threaded rod 10. At this time, the connecting rods 15 on the outside of the two groups of auxiliary blocks 11 also move until the four groups of connecting rods are perpendicular to the pressing plate 16, and the feed is crushed into blocks. The four groups of connecting shafts 14 connected to the bottom of the four groups of connecting rods 15 have the function of connecting the four groups of connecting rods 15 and the four groups of connecting blocks 13. When the four groups of connecting rods 15 are vertical, a downward force will be generated, which acts on the four groups of connecting blocks 13, and then the force is applied to the pressing plate 16. The pressing plate 16 transmits the force to the feed, so that the feed is pressed into blocks.

[0026] Furthermore, a feed hole 12 is opened on one side of the pressing plate 16, and a placement groove 19 is opened at a position of the pressing plate 16 away from the feed hole 12 and corresponding to the granulation hole 8. When the raw materials pass through the feed barrel 3, they will continue to pass through the feed hole 12 and reach the inside of the mold 1.

[0027] Furthermore, a hydraulic rod 17 is fixedly connected to the top of the inner wall of the placement groove 19, and an inclined block 18 is fixedly connected to the bottom of the hydraulic rod 17. The inclined block 18 is movably connected to the inner wall of the granulation hole 8. When the pressing plate 16 leaves the block feed, the hydraulic rod 17 at the bottom of the pressing plate 16 will pop out, and the inclined block 18 connected to the hydraulic rod 17 will contact the block feed. The inclined block 18 is inclined at 45 degrees. The inclined block 18 will penetrate the block feed and contact the granulation hole 8 on the mold 1, thereby squeezing out the granulated feed inside the granulation hole 8.

[0028] Furthermore, the top of the mold cover 5 is fixedly connected to a discharge barrel 3, and the interior of the discharge barrel 3 is hollow. The bottom of the discharge barrel 3 extends to the inner wall of the discharge hole 12 and is movably connected to the inner wall of the discharge hole 12. The top of the discharge barrel 3 is fixedly connected to a discharge barrel 4.

[0029] Working principle: When in use, the raw materials to be mixed are put in through the discharge barrel 4, and the raw materials fall into the mold 1 through the lower barrel 3 and are processed in the mold 1. After processing, the motor 2 is started to drive the two groups of auxiliary shafts 9 and the threaded rod 10 to rotate. When the threaded rod 10 rotates, the two groups of auxiliary blocks 11 move closer to each other on the threaded rod 10. At this time, the connecting rod 15 outside the two groups of auxiliary blocks 11 also moves until the four groups of connecting rods are perpendicular to the pressing plate 16 to crush the feed into blocks. The four groups of connecting shafts 14 connected to the bottom of the four groups of connecting rods 15 have the function of connecting the four groups of connecting rods 15 and the four groups of connecting blocks 13. When the four groups of connecting rods 15 are vertical, a downward force will be generated, acting on the four groups of connecting blocks 13, and then the force will be applied to the pressing plate 16, and the pressing plate 16 will transmit the force The feed is handed over so that it is pressed into blocks. During the pressing process, a part of the feed is squeezed into the granulation hole 8. When the pressing plate 16 leaves the block feed, the hydraulic rod 17 at the bottom of the pressing plate 16 will pop out, and the inclined block 18 connected to the hydraulic rod 17 will contact the block feed. The inclined block 18 is inclined at 45 degrees. The inclined block 18 will penetrate the block feed and contact the granulation hole 8 on the mold 1, thereby squeezing the granulated feed inside the granulation hole 8 and falling into the inside of the collecting frame 6. The inclined block 18 applies a force perpendicular to the inclined surface to the feed. Compared with the traditional downward pressing method, the oblique downward pressing demoulding can reduce the generation of internal stress of the product. The reduction of internal stress of the product helps to reduce deformation and damage of the product after demoulding, thereby reducing the possibility of blockage. The feed is directly demoulded after being squeezed into blocks, which greatly improves work efficiency.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-clogging animal feed pelletizing mold, comprising a mold (1), Features: The outer side of the mold (1) is fixedly connected to a motor (2), the bottom of the mold (1) is movably connected to a collecting frame (6), the top of the mold (1) is movably connected to a mold cover (5), and an anti-blocking device is provided inside the mold (1).

2. The anti-clogging animal feed pelletizing mold according to claim 1, Features: A mold groove (7) is provided inside the mold (1), and a granulation hole (8) is provided at the bottom of the mold (1).

3. The anti-clogging animal feed pelletizing mold according to claim 1, Features: The anti-blocking device comprises an auxiliary shaft (9), a threaded rod (10), an auxiliary block (11), a connecting block (13), a connecting shaft (14), a connecting rod (15) and a pressing plate (16); two sets of auxiliary shafts (9) are movably connected to one side of the motor (2) close to the mold (1), and one end of the two sets of auxiliary shafts (9) is movably connected to the mold (1); the other ends of the two sets of auxiliary shafts (9) are movably connected to the threaded rod (10); and the outer sides of the threaded rod (10) are movably connected to the two sets of Auxiliary blocks (11), and two groups of auxiliary blocks (11) are arranged in parallel, the outer sides of the two groups of auxiliary blocks (11) are movably connected to four groups of connecting rods (15) through movable shafts, the bottoms of the four groups of connecting rods (15) are movably connected to four groups of connecting shafts (14), one end of the four groups of connecting shafts (14) passes through the four groups of connecting rods (15), one end of the four groups of connecting shafts (14) is movably connected to four groups of connecting blocks (13), and the bottoms of the four groups of connecting blocks (13) are fixedly connected to pressure plates (16).

4. The anti-clogging animal feed pelletizing mold according to claim 3, Features: A material discharge hole (12) is provided on one side of the pressing plate (16), and a placement groove (19) is provided on the pressing plate (16) at a position away from the material discharge hole (12) and corresponding to the granulation hole (8).

5. The anti-clogging animal feed pelletizing mold according to claim 4, Features: The top of the inner wall of the placement groove (19) is fixedly connected to a hydraulic rod (17), the bottom of the hydraulic rod (17) is fixedly connected to an inclined block (18), and the inclined block (18) is movably connected to the inner wall of the granulation hole (8).

6. The anti-clogging animal feed pelletizing mold according to claim 3, Features: The top of the mold cover (5) is fixedly connected to a material discharge barrel (3), and the interior of the material discharge barrel (3) is hollow. The bottom of the material discharge barrel (3) extends to the inner wall of the material discharge hole (12) and is movably connected to the inner wall of the material discharge hole (12). The top of the material discharge barrel (3) is fixedly connected to a material discharge barrel (4).

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