Crushing and screening all-in-one machine for raw materials of pet snack food and dog food chews

Abstract

The utility model discloses a pet snack dog food chew raw material smashing and screening all-in-one machine which comprises a shell, a first feeding port is formed in the top end of the shell, a first discharging port is formed in the bottom end of the shell, stand columns are fixedly connected to the four corners of the bottom end of the shell, and three sets of screening plates are arranged in the shell from top to bottom. The two sets of U-shaped fixing blocks are arranged to fix the screen plates, so that the equipment can replace the screen plates with different pore diameters according to production requirements, the particle size requirements of screened raw materials can be conveniently replaced, and the adaptability is higher; according to the equipment, the raw materials blocked in the first screening groove can be ejected out, the discharging efficiency of the equipment can be improved, the driving motor rotates to drive the three rotating discs to rotate, the three screening plates synchronously vibrate to screen the raw materials, energy is saved, and the production cost of the equipment is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to pet snack production equipment technical field, concretely is a pet snack dog food chew material crushing and screening integrated machine. BACKGROUND

[0002] Pet food is the food specially provided for pets, small animals, high-grade animal food between human food and traditional livestock and poultry feed, and the processing process of pet snacks is divided into multiple steps, such as raw material preparation stage, mixing and grinding, extrusion molding, drying and packaging.

[0003] Chinese patent CN220634517U provides a raw material crushing device for dog food processing, which comprises a crushing box, a first feeding port is arranged at the upper part of the crushing box, a crushing roller group is arranged in the crushing box below the first feeding port, a sieve plate is arranged in the crushing box below the crushing roller group, and a rotating shaft is fixedly connected to the right side of the sieve plate, but the above-mentioned equipment cannot replace the sieve plate with different aperture according to production demand, which is not conducive to improving the practicability of the equipment, and part of the raw material may be stuck in the sieve hole, affecting the discharging efficiency of the equipment.

[0004] Therefore, the utility model provides a pet snack dog food chew material crushing and screening integrated machine to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies in the prior art, the utility model provides a pet snack dog food chew material crushing and screening integrated machine, which can replace the sieve plate with different aperture according to production demand by rotating the driving bolt to drive the pressing plate to move in the vertical direction, and the raw material in the sieve hole can be easily pushed out by arranging the telescopic plug, so that the sieve hole is prevented from being blocked, and the above problems are solved.

[0006] To achieve the above purpose, the utility model realizes the following technical scheme: a pet snack dog food chew material crushing and screening integrated machine, which comprises an outer shell, a first feeding port is arranged at the top end of the outer shell, a first discharging port is arranged at the bottom end of the outer shell, a stand is fixedly connected to each corner of the bottom end of the outer shell, three groups of sieve plates are arranged in the outer shell from top to bottom, a plurality of groups of second sieve grooves are arranged on the surface of the three groups of sieve plates, the second sieve grooves arranged on the surface of the three groups of sieve plates gradually decrease from top to bottom, and a sliding plate is slidably connected to the inside of the three groups of sieve plates.

[0007] Preferably, a plurality of groups of first sieve grooves corresponding to the second sieve grooves are arranged on the sliding plate, a second sliding groove is arranged on one side of each group of first sieve grooves, a plug is slidably connected to each group of second sliding grooves, a guide groove is arranged at the top end of the plug, two groups of springs are fixedly connected to the bottom end of the plug, and the diameter of the plug is consistent with the diameter of the first sieve groove.

[0008] Preferably, the screen plate is fixedly connected with an electric telescopic rod, and an output end of the electric telescopic rod is fixedly connected with the sliding plate.

[0009] Preferably, the two ends of each group of the screen plate are respectively provided with U-shaped fixing blocks, the top ends of each group of the U-shaped fixing blocks are threadedly connected with three groups of uniformly distributed bolts, one end of the bolt is rotatably connected with a pressing plate penetrating through the U-shaped fixing block, and the pressing plate is slidably connected with the U-shaped fixing block.

[0010] Preferably, one group of the U-shaped fixing blocks is rotatably connected with the inside of the shell, another group of the U-shaped fixing blocks is fixedly connected with a sliding block, one side of the shell is provided with three groups of uniformly distributed first sliding grooves, the other side of the shell is provided with three groups of uniformly distributed second discharge outlets, and the bottom end of each group of the second discharge outlet is fixedly connected with a material guide plate.

[0011] Preferably, the first sliding groove is fixedly connected with a U-shaped support plate, the U-shaped support plate is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a rotating disc penetrating through the U-shaped support plate, the rotating disc is fixedly connected with a support block away from the U-shaped support plate, and the support block is arranged below the sliding block.

[0012] Preferably, one side of the rotating shaft away from the U-shaped support plate is fixedly connected with a motor, the rotating shaft is fixedly connected with a first synchronous wheel and a second synchronous wheel, and the outer parts of the first synchronous wheel and the second synchronous wheel are respectively sleeved with a first synchronous belt and a second synchronous belt.

[0013] Preferably, the other two groups of the rotating shafts are respectively fixedly connected with a first synchronous wheel and a second synchronous wheel.

[0014] Beneficial effects

[0015] The utility model provides a kind of pet snack dog food chew material crushing screening integrated machine.Compared with prior art, it has the following beneficial effects:

[0016] (1), by setting two U-shaped fixing blocks to fix screen plate, so that the equipment can replace the screen plate with different aperture according to production demand, so as to facilitate the replacement of the particle size requirement of screening raw materials, and the adaptability is stronger, by setting the telescopic plug in the sliding plate, the equipment can eject the raw materials plugged in the first sieve groove, which is beneficial to improve the discharging efficiency of the equipment.

[0017] (2), by driving motor rotation to drive three rotating discs to rotate, so that three screen plates vibrate synchronously to screen raw materials, which is beneficial to save energy and reduce the production cost of the equipment. BRIEF DESCRIPTION OF DRAWINGS

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

[0019] Figure 2 is the overall structure of the present utility model sectional view;

[0020] Figure 3 is the present utility model Figure 2 A region structure enlarged schematic view in the middle;

[0021] Figure 4 is the present utility model Figure 2 B region structure enlarged schematic view in the middle.

[0022] In the figure: 1, shell;2, stand;3, first feed inlet;4, first discharge outlet;5, first runner;6, second discharge outlet;7, guide plate;8, U-shaped support plate;9, rotating shaft;10, first synchronous wheel;11, first synchronous belt;12, second synchronous wheel;13, second synchronous belt;14, rotating disc;15, motor;16, sieve plate;17, U-shaped fixed block;18, pressing plate;19, bolt;20, sliding block;21, electric telescopic rod;22, slide plate;23, first sieve groove;24, second sieve groove;25, second runner;26, block;27, spring;28, support block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present utility model.

[0024] Embodiment one:

[0025] Please refer to Figures 1-3The utility model relates to a pet snack dog food chew raw material crushing and screening integrated machine, including the shell 1, the top of shell 1 is equipped with first feed inlet 3, the bottom of shell 1 is equipped with first discharge port 4, the bottom of shell 1 is all fixedly connected with stand 2, and the raw material is put into shell 1 through feed inlet 3, and the raw material is discharged from the equipment through first discharge port 4 after screening, three groups of screen plates 16 are arranged in shell 1 from top to bottom, a plurality of groups of second screen grooves 24 are evenly distributed on the surface of three groups of screen plates 16, the second screen grooves 24 on the surface of three groups of screen plates 16 are sequentially reduced from top to bottom, and the inside of three groups of screen plates 16 is slidably connected with sliding plate 22, the raw material is screened through the second screen grooves 24 of different sizes, a plurality of groups of first screen grooves 23 are set up on the sliding plate 22 and correspond to the second screen grooves 24, a second sliding groove 25 is set up on the side of each group of first screen grooves 23, a blocking piece 26 is slidably connected on each group of second sliding grooves 25, a guide groove is set up on the top of blocking piece 26, two groups of springs 27 are fixedly connected on the bottom of blocking piece 26, and the diameter of blocking piece 26 is consistent with the diameter of first screen groove 23, when part of the raw material is stuck in the second screen groove 24, the sliding plate 22 is pushed, and the blocking piece 26 is pushed along the second sliding groove 25 under the action of spring 27, and the raw material stuck in the second screen groove 24 is pushed out, the screen plate 16 is fixedly connected with electric telescopic rod 21, and the output end of electric telescopic rod 21 is fixedly connected with sliding plate 22, the sliding plate 22 is driven to slide along the screen plate 16 through driving electric telescopic rod 21, and each group of screen plates 16 is respectively provided with U-shaped fixed block 17, three groups of evenly distributed bolts 19 are screw-connected on the top of each group of U-shaped fixed block 17, the one end of bolt 19 is rotatably connected with pressing plate 18 through U-shaped fixed block 17, and the pressing plate 18 is slidably connected on U-shaped fixed block 17, the screen plate 16 is fixed by rotating bolt 19 and driving pressing plate 18 to slide along U-shaped fixed block 17, so that the screen plate 16 with different aperture can be replaced according to production demand, one group of U-shaped fixed block 17 is rotatably connected in the inside of shell 1, another group of U-shaped fixed block 17 is fixedly connected with sliding block 20, three groups of evenly distributed first sliding grooves 5 are set up on one side of shell 1, three groups of evenly distributed second discharge ports 6 are set up on the other side of shell 1, the bottom of each group of second discharge ports 6 is fixedly connected with guide plate 7, the second discharge port 6 is set up on one side of screen plate 16, and the raw material larger than first screen groove 23 is discharged, which prevents the first screen groove 23 from being blocked and affects the discharging efficiency of the equipment.

[0026] In the embodiment, by setting three groups of sieve plates 16, second sieve grooves 24 with diameters gradually decreasing are arranged on the surface of the sieve plates 16, so that the material after screening has no problem of large size difference, and thus does not need to be screened multiple times. When part of the raw material is stuck in the second sieve groove 24, the sliding plate 22 is driven to slide along the sieve plate 16 by the electric telescopic rod 21, and the blocking block 26 is pushed to slide along the second sliding groove 25 under the action of the spring 27, so as to push out the raw material stuck in the second sieve groove 24, prevent the first sieve groove 23 from being blocked to affect the discharging efficiency of the equipment, and fix the sieve plate 16 by rotating the bolt 19 to drive the pressing plate 18 to slide along the U-shaped fixed block 17, so that the equipment can replace the sieve plate 16 with different hole diameters according to production needs, thereby facilitating replacement of the particle size requirement of the screened raw material, and having higher adaptability.

[0027] Embodiment two:

[0028] Please refer to Figures 1-4 , the embodiment provides a technical scheme based on the embodiment one: each group of the first sliding groove 5 is fixedly connected with a U-shaped support plate 8, each group of the U-shaped support plate 8 is rotatably connected with a rotating shaft 9, one end of each group of the rotating shaft 9 is fixedly connected with a rotating disc 14 through the U-shaped support plate 8, the rotating disc 14 is fixedly connected with a support block 28 away from the U-shaped support plate 8, and the support block 28 is installed below the sliding block 20; the support block 28 is driven to move along the rotating shaft 9 in a circular motion by rotating the rotating disc 14, the sliding block 20 is driven to slide along the first sliding groove 5, and the sieve plate 16 is vibrated to screen the raw material, one side of each group of the rotating shaft 9 away from the U-shaped support plate 8 is fixedly connected with a motor 15, the rotating shaft 9 is fixedly connected with a first synchronous wheel 10 and a second synchronous wheel 12, and the first synchronous wheel 10 and the second synchronous wheel 12 are respectively sleeved with a first synchronous belt 11 and a second synchronous belt 13; the other two groups of the rotating shaft 9 are respectively fixedly connected with the first synchronous wheel 10 and the second synchronous wheel 12, one group of the rotating shaft 9 is driven to rotate by driving the motor 15, one group of the rotating shaft 9 drives the first synchronous wheel 10 and the second synchronous wheel 12 to rotate, the first synchronous wheel 10 and the second synchronous wheel 12 drive the first synchronous belt 11 and the second synchronous belt 13 to rotate, and the other group of the first synchronous wheel 10 and the second synchronous wheel 12 are driven to rotate, so that the three groups of rotating shafts 9 are synchronously rotated, the three groups of sieve plates are synchronously vibrated, the production process is simple, energy is saved, and the production cost of the equipment is reduced.

[0029] In this embodiment, the motor 15 is driven to rotate one set of rotating shafts 9, the rotating shafts 9 drive the first and second synchronous wheels 10 and 12 to rotate, the first and second synchronous wheels 10 and 12 drive the first and second synchronous belts 11 and 13 to rotate, the first and second synchronous belts 11 and 13 drive the other set of first and second synchronous wheels 10 and 12 to rotate, so that the three sets of rotating shafts 9 rotate synchronously, the rotating shafts 9 drive the rotating disc 14 to rotate, the support block 28 moves along the rotating shaft 9 in a circular motion, the sliding block 20 slides along the first sliding groove 5 to drive the sieve plate 16 to vibrate and screen the raw materials, the production process is simple, which is conducive to saving energy and reducing the production cost of the equipment.

[0030] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by the person skilled in the art.

[0031] It should be noted that, in this document, the relationship terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A pet snack / dog food chewing material raw material crushing and screening integrated machine, comprising a shell (1), a first feed inlet (3) opened at the top of the shell (1), a first discharge outlet (4) opened at the bottom of the shell (1), and columns (2) fixedly connected to the four corners of the bottom of the shell (1), characterized in that: Three groups of sieve plates (16) are arranged in the shell (1) from top to bottom, the surfaces of the three groups of sieve plates (16) are provided with a plurality of groups of second sieve grooves (24) which are uniformly distributed, the second sieve grooves (24) provided on the surfaces of the three groups of sieve plates (16) gradually decrease from top to bottom, and the three groups of sieve plates (16) are slidably connected with sliding plates (22).

2. The pet snack dog food chew raw material crushing and screening all-in-one machine according to claim 1, characterized in that: A plurality of groups of first sieve grooves (23) corresponding to the second sieve grooves (24) are arranged on the sliding plates (22), one side of each group of first sieve grooves (23) is provided with a second sliding groove (25), each group of second sliding grooves (25) is slidably connected with a plug block (26), the top end of the plug block (26) is provided with a guide groove, the bottom end of the plug block (26) is fixedly connected with two groups of springs (27), and the diameter of the plug block (26) is consistent with the diameter of the first sieve groove (23).

3. The pet snack dog food chew raw material crushing and screening all-in-one machine according to claim 1, characterized in that: The sieve plates (16) are fixedly connected with electric telescopic rods (21), and the output ends of the electric telescopic rods (21) are fixedly connected with the sliding plates (22).

4. The pet snack dog food chew raw material crushing and screening all-in-one machine according to claim 1, characterized in that: Two ends of each group of sieve plates (16) are provided with U-shaped fixed blocks (17), the top end of each group of U-shaped fixed blocks (17) is threadedly connected with three groups of uniformly distributed bolts (19), one end of the bolt (19) is rotatably connected with a pressing plate (18) penetrating through the U-shaped fixed block (17), and the pressing plate (18) is slidably connected on the U-shaped fixed block (17).

5. The pet snack dog food chew raw material crushing and screening all-in-one machine according to claim 4, characterized in that: One group of U-shaped fixed blocks (17) is rotatably connected in the shell (1), another group of U-shaped fixed blocks (17) is fixedly connected with a sliding block (20), one side of the shell (1) is provided with three groups of uniformly distributed first sliding grooves (5), the other side of the shell (1) is provided with three groups of uniformly distributed second discharge ports (6), and the bottom end of each group of second discharge ports (6) is fixedly connected with a guide plate (7).

6. The pet treat dog food chew raw material crushing and screening all-in-one machine according to claim 5, characterized in that: Each group of first sliding grooves (5) is fixedly connected with a U-shaped support plate (8), each group of U-shaped support plates (8) is rotatably connected with a rotating shaft (9), one end of each group of rotating shafts (9) is fixedly connected with a rotating disc (14) penetrating through the U-shaped support plate (8), the rotating disc (14) is fixedly connected with a support block (28) away from the U-shaped support plate (8), and the support block (28) is installed below the sliding block (20).

7. The pet treat dog food chew raw material crushing and screening all-in-one machine according to claim 6, characterized in that: One side of one group of rotating shafts (9) away from the U-shaped support plate (8) is fixedly connected with a motor (15), the rotating shaft (9) is fixedly connected with a first synchronous wheel (10) and a second synchronous wheel (12), and the outer parts of the first synchronous wheel (10) and the second synchronous wheel (12) are respectively sleeved with a first synchronous belt (11) and a second synchronous belt (13).

8. The pet treat dog food chew raw material crushing and screening all-in-one machine according to claim 7, characterized in that: The other two groups of rotating shafts (9) are respectively fixedly connected with a first synchronous wheel (10) and a second synchronous wheel (12).

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