A scrap collection device for pet food processing

Abstract

The utility model discloses a crushed material collection device for processing pet food, which relates to the technical field of pet food processing, including a crushing cylinder, which is arranged to be through-through from top to bottom, a sliding hole is opened at the upper end of the back side of the crushing cylinder, a moving block is arranged in the crushing cylinder, the rear end of the moving block is slidably arranged in the sliding hole, a crushing motor is fixedly arranged on the top of the moving block, the output end of the crushing motor passes through the moving block and is fixedly provided with a crushing shaft, a plurality of crushing blades are fixedly arranged on the outer wall of the crushing shaft, a screening net is contacted at the lower end of the inner wall of the crushing cylinder, and a rotating rod is fixedly arranged on the back side of the screening net. The crushing cylinder, moving block, crushing motor, crushing shaft, crushing blade, rotating rod, screening net, material guide plate and elastic connecting mechanism provided by the utility model can make the screening net swing back and forth to quickly screen the food after the crushing blade crushes the pet food, so that the food can be made into the required particle size, thereby improving the preparation effect of the pet food.

Description

Technical Field

[0001] The utility model relates to the technical field of pet food processing, in particular to a scrap collecting device for pet food processing. Background Art

[0002] Pet food is food provided for pets and small animals. It is a high-end animal food between human food and traditional livestock feed. In the process of pet snack processing, the grain needs to be crushed and collected.

[0003] After searching, the patent number CN220027277U discloses a raw material crushing device for pet wet food production. The crushing device is provided with a square rod, a side rod and a limit ring. Due to the operation of the first drive motor, the rotating rod drives the crushing rod to rotate through the square rod to crush the pet wet food raw materials inside the crushing tank. Then, due to the operation of the second drive motor, the rotating rod drives the rotating block to rotate, and then the rotating block drives the crushing rod to move up and down along the outer surface of the square rod through the limit ring and the side rod, and then the crushing rod crushes the pet wet food raw materials inside the crushing tank up and down, thereby achieving the purpose of reciprocatingly crushing the pet wet food raw materials up and down, thereby expanding the range of crushing the pet wet food raw materials by the articulated block.

[0004] However, the above-mentioned crushing device cannot screen and collect the crushed pet food, resulting in that the pet food cannot be prepared into the required particle size, thereby reducing the efficiency of pet food processing. Utility Model Content

[0005] In view of the above problems existing in the existing scrap collection device for pet food processing, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a crushed material collection device for pet food processing, which solves the problem that the crushing device cannot screen and collect the crushed pet food, resulting in the pet food being unable to be prepared into the required particle size.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A scrap collecting device for processing pet food, comprising a crushing cylinder, the crushing cylinder is arranged through from top to bottom, a sliding hole is opened at the upper end of the back side of the crushing cylinder, a moving block is arranged in the crushing cylinder, the rear end of the moving block is slidably arranged in the sliding hole, a crushing motor is fixedly arranged on the top of the moving block, the output end of the crushing motor passes through the moving block and is fixedly provided with a crushing shaft, and a plurality of crushing blades are fixedly arranged on the outer wall of the crushing shaft;

[0009] The lower end of the inner wall of the crushing cylinder is in contact with a screening net, a rotating rod is fixed on the back side of the screening net, and the rotating rod is rotatably arranged on the side of the crushing cylinder. Both sides of the bottom of the screening net are in contact with material guide plates, and an elastic connecting mechanism is provided between the material guide plate and the screening net.

[0010] Preferably, the elastic connection mechanism includes a fixed plate, which is fixedly arranged at the bottom of the screening net and has a connecting rod slidably inserted therein, the connecting rod is fixedly connected to the material guide plate, and a spring is sleeved on the rod wall, and both ends of the spring are fixedly connected to the connecting rod and the fixed plate respectively.

[0011] Preferably, a mounting plate is fixedly provided on the back side of the crushing barrel, a driving motor is fixedly provided on the outer wall of the mounting plate, the output end of the driving motor passes through the mounting plate and is fixedly provided with a reciprocating screw rod, a rack is threadedly sleeved on the rod wall of the reciprocating screw rod, a gear is meshed with the rack, and the gear is fixedly sleeved on the outer side of the rotating rod.

[0012] Preferably, a rotating plate is fixedly sleeved on the rod wall of the rotating rod, support rods are fixedly sleeved on the back sides of the rotating plate and the moving block, and a connecting plate is rotatably sleeved on the outer sides of the two support rods.

[0013] Furthermore, limiting plates are fixedly provided on both sides of the moving block, limiting grooves are provided on both sides of the inner wall of the crushing cylinder, and ends of the limiting plates are slidably arranged in the limiting grooves.

[0014] Preferably, a baffle is fixedly provided at the bottom of the moving block, and the baffle cover is arranged on the outer side of the sliding hole.

[0015] Preferably, the cross section of the moving block is T-shaped.

[0016] Preferably, the connecting plate and the supporting rod are rotatably connected via a bearing.

[0017] Preferably, sliding plates are fixedly provided at the lower ends of both sides of the inner wall of the crushing cylinder, and the sliding plates are arranged at an incline.

[0018] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0019] 1. The utility model is provided with a crushing cylinder, a moving block, a crushing motor, a crushing shaft, a crushing blade, a rotating rod, a screening net, a material guide plate and an elastic connection mechanism. After the crushing blade crushes the pet food, the screening net can be reciprocated to quickly screen the food, so that the food can be made into the required particle size, thereby improving the preparation effect of the pet food.

[0020] 2. The utility model, through the drive motor, reciprocating screw rod, rack, gear, moving block, support rod and connecting plate, can drive the screening net to swing back and forth while driving multiple crushing blades to perform up and down crushing, thereby improving the crushing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 It is a rear view of the utility model;

[0024] Figure 3 For the utility model Figure 1 A magnified schematic diagram of part A;

[0025] Figure 4 It is a three-dimensional structural schematic diagram of the moving block of the utility model.

[0026] Description of reference numerals:

[0027] 1. Crushing barrel; 2. Moving block; 3. Crushing motor; 4. Sliding plate; 5. Crushing shaft; 6. Crushing blade; 7. Screening net; 8. Rotating rod; 9. Guide plate; 10. Fixed plate; 11. Connecting rod; 12. Spring; 13. Mounting plate; 14. Driving motor; 15. Reciprocating screw rod; 16. Rack; 17. Gear; 18. Rotating plate; 19. Support rod; 20. Connecting plate; 21. Limiting plate; 22. Baffle. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0029] The utility model discloses a scrap collecting device for processing pet food.

[0030] Example 1

[0031] The utility model provides Figure 1-4A pet food processing scrap collection device shown in the figure comprises a crushing cylinder 1, which is arranged to pass through from top to bottom, a sliding hole is opened at the upper end of the back side of the crushing cylinder 1, a moving block 2 is arranged in the crushing cylinder 1, the rear end of the moving block 2 is slidably arranged in the sliding hole, the cross section of the moving block 2 is arranged in a T shape, a crushing motor 3 is fixedly arranged on the top of the moving block 2, the output end of the crushing motor 3 passes through the moving block 2 and is fixedly provided with a crushing shaft 5, and a plurality of crushing blades 6 are fixedly arranged on the outer wall of the crushing shaft 5;

[0032] A screening net 7 is provided at the lower end of the inner wall of the crushing cylinder 1, and a rotating rod 8 is fixed on the back side of the screening net 7. Sliding plates 4 are fixed at the lower ends of both sides of the inner wall of the crushing cylinder 1, and the sliding plates 4 are inclined. The rotating rod 8 is rotatably arranged on the side of the crushing cylinder 1. Guide plates 9 are provided at both sides of the bottom of the screening net 7, and an elastic connecting mechanism is provided between the guide plate 9 and the screening net 7. The elastic connecting mechanism includes a fixed plate 10, which is fixed at the bottom of the screening net 7 and a connecting rod 11 is slidably penetrated inside. The connecting rod 11 is fixedly connected to the guide plate 9, and a spring 12 is provided on the rod wall sleeve, and the two ends of the spring 12 are respectively fixedly connected to the connecting rod 11 and the fixed plate 10.

[0033] Before crushing the pet food, start the crushing motor 3 so that the crushing shaft 5 drives the multiple crushing blades 6 to rotate, and then the food raw materials are put into the crushing cylinder 1 through the top of the crushing cylinder 1. At this time, with the rotation cooperation of the multiple crushing blades 6, the food raw materials can be quickly crushed. While the crushing work is in progress, the rotating rod 8 drives the screening net 7 to swing back and forth, so that the screening net 7 can screen the food raw materials in the crushing process, so that food with qualified particle size can fall through the screening net 4 and be collected through the bottom of the crushing cylinder 1 under the support of the two sliding plates 4. During the swinging of the screening net 4, through the elastic cooperation of the spring 12, the connecting rod 11 and the fixed plate 10, the end of the guide plate 9 is always in contact with the inner wall of the crushing cylinder 1, so that the food cannot fall through the gap to the lower end of the inner part of the crushing cylinder 1 during the crushing process, so that the pet food can be fully and completely crushed.

[0034] Example 2

[0035] Embodiment 2 is based on Embodiment 1 in order to make the screening net 7 swing back and forth during the crushing process to improve the screening and collection effect of grains. Figure 1-2 As shown, a mounting plate 13 is fixedly provided on the back side of the crushing barrel 1, a driving motor 14 is fixedly provided on the outer wall of the mounting plate 13, an output end of the driving motor 14 passes through the mounting plate 13 and is fixedly provided with a reciprocating screw rod 15, a rack 16 is threadedly sleeved on the rod wall of the reciprocating screw rod 15, a gear 17 is meshed with the rack 16, and the gear 17 is fixedly sleeved on the outer side of the rotating rod 8.

[0036] Before the crushing work begins, the drive motor 14 is started so that the drive motor 14 can drive the reciprocating screw rod 15 to rotate. Under the support of the outer wall of the crushing cylinder 1, the rack 16 can reciprocate along the reciprocating screw rod 15, and under the meshing with the gear 17, the gear 17 drives the rotating rod 8 to rotate, and the rotating rod 8 drives the screening net 7 to swing back and forth, so that the pet food can fully contact the surface of the screening net 7 after being crushed and can be effectively screened.

[0037] Example 3

[0038] Example 3 is based on Example 1-2 to improve the crushing effect of pet food. Figure 2 and Figure 4 As shown, a rotating plate 18 is fixedly sleeved on the rod wall of the rotating rod 8, and support rods 19 are fixedly provided on the back sides of the rotating plate 18 and the moving block 2. A connecting plate 20 is rotatably sleeved on the outer sides of the two support rods 19. The connecting plate 20 is rotatably connected to the support rods 19 through bearings. Limiting plates 21 are fixedly provided on both sides of the moving block 2, and limiting grooves are provided on both sides of the inner wall of the crushing barrel 1. The ends of the limiting plates 21 are slidably arranged in the limiting grooves. A baffle 22 is fixedly provided on the bottom of the moving block 2, and the baffle 22 cover is arranged on the outer side of the sliding hole.

[0039] When the rotating rod 8 is driven, the rotating plate 18 rotates synchronously with the rotating rod 8. At this time, the rotating plate 18 can pull the connecting plate 20 through the supporting rod 19. At this time, under the sliding cooperation of the limiting plate 21 and the limiting groove and the moving block 2 and the sliding hole, the moving block 2 can be pulled by the connecting plate 20 to move back and forth longitudinally, so that the multiple crushing blades 6 rotate horizontally and move back and forth longitudinally at the same time, so that the pet food raw materials at the upper end of the crushing barrel 1 can be fully crushed, thereby improving the crushing effect and the processing effect of the pet food.

[0040] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A crushing material collecting device for pet food processing, comprising a crushing cylinder (1), characterized in that: The crushing barrel (1) is arranged to be through-connected from top to bottom, a sliding hole is provided at the upper end of the back side of the crushing barrel (1), a moving block (2) is provided inside the crushing barrel (1), the rear end of the moving block (2) is slidably arranged in the sliding hole, a crushing motor (3) is fixedly provided at the top of the moving block (2), the output end of the crushing motor (3) passes through the moving block (2) and is fixedly provided with a crushing shaft (5), and a plurality of crushing blades (6) are fixedly provided on the outer wall of the crushing shaft (5); The lower end of the inner wall of the crushing cylinder (1) is in contact with a screening net (7), a rotating rod (8) is fixedly provided on the back side of the screening net (7), and the rotating rod (8) is rotatably arranged on the side of the crushing cylinder (1), and both sides of the bottom of the screening net (7) are in contact with material guide plates (9), and an elastic connection mechanism is provided between the material guide plate (9) and the screening net (7).

2. The pet food processing scrap collection device according to claim 1, characterized in that: The elastic connection mechanism comprises a fixed plate (10), the fixed plate (10) is fixedly arranged at the bottom of the screening net (7), and a connecting rod (11) is slidably penetrated inside the fixed plate (10), the connecting rod (11) is fixedly connected to the guide plate (9), and a spring (12) is sleeved on the rod wall, and the two ends of the spring (12) are respectively fixedly connected to the connecting rod (11) and the fixed plate (10).

3. The pet food processing scrap collection device according to claim 1, characterized in that: A mounting plate (13) is fixedly provided on the back side of the crushing cylinder (1), a driving motor (14) is fixedly provided on the outer wall of the mounting plate (13), an output end of the driving motor (14) passes through the mounting plate (13) and is fixedly provided with a reciprocating screw rod (15), a rod wall of the reciprocating screw rod (15) is threadedly sleeved with a rack (16), the rack (16) is meshed with a gear (17), and the gear (17) is fixedly sleeved on the outer side of the rotating rod (8).

4. The pet food processing scrap collection device according to claim 1, characterized in that: A rotating plate (18) is fixedly sleeved on the rod wall of the rotating rod (8), and support rods (19) are fixedly sleeved on the back sides of the rotating plate (18) and the moving block (2), and a connecting plate (20) is rotatably sleeved on the outer sides of the two support rods (19).

5. The pet food processing scrap collection device according to claim 1, characterized in that: Limiting plates (21) are fixedly provided on both sides of the moving block (2), and limiting grooves are provided on both sides of the inner wall of the crushing cylinder (1), and the ends of the limiting plates (21) are slidably arranged in the limiting grooves.

6. The pet food processing scrap collection device according to claim 1, characterized in that: A baffle plate (22) is fixedly provided at the bottom of the moving block (2), and the baffle plate (22) is covered on the outside of the sliding hole.

7. The pet food processing scrap collection device according to claim 1, characterized in that: The cross section of the moving block (2) is T-shaped.

8. The pet food processing scrap collection device according to claim 4, characterized in that: The connecting plate (20) and the supporting rod (19) are rotatably connected via a bearing.

9. The pet food processing scrap collection device according to claim 1, characterized in that: Sliding plates (4) are fixedly provided at the lower ends of both sides of the inner wall of the crushing cylinder (1), and the sliding plates (4) are arranged in an inclined manner.

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