CN218422992U - A kind of equipment for processing pet feed - Google Patents

Abstract

The utility model discloses an equipment of processing pet fodder, include: the screening roller assembly and the screening secondary roller are rotatably installed on the surface of the equipment rack, adjusting sliders are fixedly sleeved at two ends of the screening secondary roller and fixedly connected with the spacing adjuster fixed on the surface of the equipment rack, an output conveying belt is movably installed on the inner side of the equipment rack, one end of the output conveying belt extends to the position right below the screening roller assembly, and a driving case in transmission connection with the end portions of the screening roller assembly and the screening secondary roller is fixedly installed at one side of the equipment rack. The utility model discloses in, through adopting double roll formula screening structure, utilize screening roller set surface screening rule hole to carry out pet feed particle diameter's injecing, utilize the transmission end dish to carry out the transmission of qualified granule size and utilize output conveyor to export, and unqualified granule carries out the free fall through screening roller set and separates, and simple structure sieves the high efficiency.

Description

A kind of equipment for processing pet feed

technical field

The utility model relates to the technical field of feed production, in particular to equipment for processing pet feed.

Background technique

The vibrating screen works by using the reciprocating rotation vibration generated by the vibration of the vibrator. The upper rotating weight of the vibrator causes the screen surface to produce plane circular vibration, while the lower rotating weight causes the screen surface to produce conical rotary vibration. The particles larger than the sieve hole remain on the sieve surface, which is called the oversize of the sieve surface, and the particles smaller than the sieve hole pass through the sieve hole, called the undersize of the sieve surface. The actual screening process is: after a large number of broken materials with different particle sizes and mixed thicknesses enter the screen surface, only a part of the particles are in contact with the screen surface. The gap of the gap is further expanded, and the small particles take the opportunity to pass through the gap and transfer to the lower layer or the conveyor; because the gap between the small particles is small, the large particles cannot pass through, so the particles that were originally arranged in disorder are separated, that is, they are separated according to the size of the particles. Stratification forms the arrangement rule that the small particles are at the bottom and the coarse particles are at the top; the fine particles that reach the sieve surface, those smaller than the sieve holes will pass through the sieve, and finally realize the separation of coarse and fine particles to complete the sieving process; however, the traditional vibration screening In the screening process, it is necessary to set up a multi-layer screen structure to obtain the feed particles with the required particle size. During the screening process, the gravity of the particles is significantly affected, and the particles are easily broken during the falling impact of the particles, resulting in The defect rate increases and the production cost increases. When the fine particles pass through the sieve, although the particles are smaller than the sieve holes, they have different degrees of difficulty in sieving. For particles with similar sizes of materials and sieve holes, it is more difficult to pass through the sieve. The gap between the particles in the lower layer is even more difficult, and the work efficiency is greatly reduced, so there are certain defects.

Contents of the invention

The utility model aims to solve one of the technical problems existing in the prior art or the related art.

For this reason, the technical solution adopted by the utility model is: a kind of equipment for processing pet feed, comprising: equipment frame, screening roller assembly, screening auxiliary roller, distance regulator and and feeding hopper, and described screening roller The component and the screening auxiliary roller are rotatably installed on the surface of the equipment frame, and the two ends of the screening auxiliary roller are fixedly sleeved with adjusting sliders, and the adjusting slider is fixedly connected with the distance regulator fixed on the surface of the equipment rack , the inside of the equipment frame is provided with an inclination adjustment groove, the inside of the equipment frame is movably installed with an output conveyor belt, one end of the output conveyor belt extends to the right below the screening roller assembly, one of the equipment frame The side is fixedly installed with a drive cabinet connected to the end of the screening roller assembly and the screening auxiliary roller. The screening roller assembly includes a transmission end plate, a supporting shaft plate and a screening cylinder. The screening cylinder is fixedly sleeved on the On the outside of the drive end plate and the support shaft plate, a number of evenly distributed sieve gauge holes are opened on the surface of the sieve cylinder.

In a preferred example, the utility model can be further configured as follows: the feeding hopper is in the shape of an inverted bucket and is fixedly installed above the center line of the screening roller assembly and the screening auxiliary roller, and the bottom surface of the feeding hopper is provided with a discharge valve .

By adopting the above technical scheme, the feeding of the material particles is carried out through the feeding hopper.

In a preferred example, the utility model can be further configured as follows: the inside of the screening cylinder is provided with a storage cavity, the screening hole is connected with the inside of the storage cavity, and the screening hole is a standard Uniform circular hole structure.

By adopting the above technical scheme, the sieve gauge holes are used to drive the feed particles with appropriate specifications, and the particles smaller than the sieve gauge holes fall into the inside of the sieve cylinder to realize rapid separation.

In a preferred example of the present invention, it can be further configured as follows: the distance adjuster is one of an electric push rod or a hydraulic push rod.

By adopting the above technical scheme, one of the electric push rod or the hydraulic push rod can be selected to electrically adjust the distance between the screening roller assembly and the screening auxiliary roller, and the operation is convenient.

In a preferred example, the utility model can be further configured as follows: the distance adjuster includes a handle and a screw rod, and one end of the handle and the screw rod is provided with transmission bevel teeth that mesh with each other, and the screw rod rotates Installed on the surface of the equipment rack, the adjusting slider is threaded on the outside of the screw rod and slidably installed on the surface of the equipment rack.

By adopting the above-mentioned technical scheme and adopting the handle-type adjustment structure, the distance between the screening roller assembly and the screening auxiliary roller is adjusted to make the regulation more precise.

In a preferred example, the utility model can be further configured as follows: the secondary screening roller includes a support end plate and a shaft, the support end plate is fixedly sleeved on the surface of the shaft, and one end of the shaft is connected to the drive The output drive connection of the chassis.

Further, the surface of the supporting end plate is provided with a number of regular grooves and regular convex grooves, and several of the regular grooves and regular convex grooves are distributed at intervals, and the width of the regular grooves and the regular convex grooves is equal to the screening The diameter of the gauge hole.

By adopting the above-mentioned technical scheme, the particles whose particle diameter is larger than the sieving gauge hole are partially exposed on the outside of the sieving gauge hole, and are mortgaged and crushed by the rotation of the sieving roller assembly and the sieving auxiliary roller, while the particle diameter is equal to the sieving gauge hole and the sieving gauge hole. The particles in the regular groove can be wrapped with the inner side of the regular groove to avoid crushing, so that they can be sorted and output directly through the rotation of the screening roller assembly.

In a preferred example, the utility model can be further configured as follows: one end of the output conveyor belt is rotatably mounted with an articulated frame, the articulated frame is fixedly mounted on the inner side of the equipment frame, and the middle part of the output conveyor belt is provided with a plug, One end of the plug is movably inserted into the inner side of the inclination adjustment groove, and the surface of the output conveyor belt is provided with a number of evenly spaced sorting ribs.

By adopting the above-mentioned technical scheme, the adjustable inclination installation of the output conveyor belt can be realized by using the inclination adjustment groove and the hinged frame, and the inclination angle of the output conveyor belt can be set freely. Low, the particles whose particle diameter is larger than the height of the sorting ridge and the particles with large cohesive mass cannot be output freely, so as to realize the sorting operation.

The beneficial effects obtained by the utility model are as follows: 1. In the utility model, by adopting a double-roller screening structure, the diameter of the pet feed particles is limited by using the screening gauge holes on the surface of the screening roller assembly, and the diameter of the pet feed particles is limited by using the transmission end plate The size of the qualified particles is driven and output by the output conveyor belt, while the unqualified particles are separated by free fall through the screening roller assembly, the structure is simple and the screening is efficient.

2. In this utility model, by setting the spacing regulator structure, the spacing adjustment between the screening roller assembly and the screening auxiliary roller is realized by using the spacing regulator, and the particle size of the feed is determined by using the spacing between the screening roller assembly and the screening auxiliary roller. To further define, larger feed particles are crushed through the abutment of the regular convex groove and the surface of the screening roller assembly to screen out large-size particles, thereby further ensuring the quality of the product feed.

3. In this utility model, by setting an adjustable inclination output conveyor belt structure, the output conveyor belt is used to output the sorted pellet feed. During the output process, the particles with a particle diameter greater than the height of the sorting rib pass through the inclined arrangement of the output conveyor belt. Falling by gravity, so as to further screen out large particles or sticky particles, and improve the practicability of the sorting equipment.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of an embodiment of the present invention.

Fig. 2 is a structural schematic diagram of a screening roller assembly according to an embodiment of the present invention.

Fig. 3 is a schematic diagram of the structure of the secondary screening roller of an embodiment of the present invention.

Fig. 4 is a structural schematic diagram of an output conveyor belt according to an embodiment of the present invention.

Reference signs: 100, equipment frame; 110, feeding hopper; 120, output conveyor belt; 130, inclination adjustment groove; 121, hinged frame; 122, sorting rib; 200, screening roller assembly; 210, transmission end plate ; 220, supporting shaft disc; 230, screening cylinder; 231, screening gauge hole; 300, screening auxiliary roller; 310, supporting end plate; 320, shaft rod; 400. A distance adjuster.

Detailed ways

In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments of the present utility model and the features in the embodiments can be combined with each other.

It should be understood that these descriptions are exemplary only, and are not intended to limit the scope of the present invention.

The equipment for processing pet food provided by some embodiments of the present invention is described below in conjunction with the accompanying drawings.

Embodiment 1: As shown in Fig. 1-4, a kind of equipment for processing pet feed provided by the utility model includes: equipment frame 100, screening roller assembly 200, screening auxiliary roller 300 and distance regulator 400, sieving The dividing roller assembly 200 and the screening auxiliary roller 300 are rotatably installed on the surface of the equipment frame 100, and the two ends of the screening auxiliary roller 300 are fixedly sleeved with adjusting sliders, and the distance between the adjusting slider and the surface fixed on the equipment rack 100 is adjusted. The device 400 is fixedly connected, the inside of the equipment rack (100) is provided with an inclination adjustment groove (130), and the inside of the equipment rack (100) is movably installed with an output conveyor belt (120), and the output conveyor belt (120) One end of the screen extends to directly below the screening roller assembly (200), and one side of the equipment frame 100 is fixedly installed with a drive cabinet connected to the end of the screening roller assembly 200 and the screening auxiliary roller 300. The screening roller assembly 200 It includes a transmission end plate 210, a support shaft plate 220 and a screening cylinder 230. The screening cylinder 230 is fixedly sleeved on the outside of the transmission end plate 210 and the support shaft plate 220. The surface of the screening cylinder 230 is provided with a number of evenly distributed screening Gauge hole 231.

In this embodiment, the feeding hopper 110 is in the shape of an inverted bucket and is fixedly installed above the center line of the screening roller assembly 200 and the screening auxiliary roller 300. delivery of .

In this embodiment, a storage cavity is provided inside the screening cylinder 230, and the screening gauge hole 231 communicates with the inside of the storage cavity, and the screening gauge hole 231 is a circular hole structure with a uniform specification and shape.

Specifically, use the transmission end plate 210 to drive the size of qualified particles and use the output conveyor belt 120 to output, while the unqualified particles are free-falling and separated through the screening roller assembly 200. The structure is simple and efficient, and the screening gauge hole 231 is used to carry out the separation. The transmission of feed particles with appropriate specifications, and the particles smaller than the sieve gauge hole 231 fall into the inside of the sieve cylinder 230 to achieve rapid separation.

In this embodiment, the distance adjuster 400 is one of an electric push rod or a hydraulic push rod.

Specifically, one of an electric push rod or a hydraulic push rod can be selected to electrically adjust the distance between the screening roller assembly 200 and the screening auxiliary roller 300 , which is easy to operate.

Example 2:

In this embodiment, the pitch adjuster 400 includes a handle and a screw rod, and one end of the handle and the screw rod is provided with mutually meshing transmission bevel teeth. It is sleeved on the outside of the screw rod and slidably installed on the surface of the equipment frame 100. It adopts a rotary handle adjustment structure. The screw rod rotates to drive the adjustment slider to move laterally, driving the screening auxiliary roller 300 to slide, and the screening roller assembly 200 And the spacing adjustment of the screening auxiliary roller 300 makes the regulation more precise.

In this embodiment, the auxiliary screening roller 300 includes a supporting end plate 310 and a shaft 320 , the supporting end plate 310 is fixedly sleeved on the surface of the shaft 320 , and one end of the shaft 320 is in transmission connection with the output end of the drive box.

Further, the surface of the support end plate 310 is provided with a number of regular grooves 311 and regular convex grooves 312, and several regular grooves 311 and regular convex grooves 312 are distributed at intervals, and the width of the regular grooves 311 and the regular convex grooves 312 is equal to that of the screen. The diameter of the divider hole 231 .

Specifically, the particle size of the feed is further limited by using the distance between the screening roller assembly 200 and the secondary screening roller 300, and the feed particles with larger particles are crushed through the abutment of the regular convex groove 312 and the surface of the screening roller assembly 200. Screening out large particle size particles, the particle diameter larger than the sieving gauge hole 231 is partly exposed on the outside of the sieving gauge hole 231, and is mortgaged and crushed by the rotation of the sieving roller assembly 200 and the sieving auxiliary roller 300, and the particle diameter is equal to The particles in the sieve hole 231 and the sieve groove 311 can wrap around the inside of the sieve groove 311 to avoid crushing, so that the sieving roller assembly 200 is directly rotated for sorting and output.

In a preferred example, the utility model can be further configured as follows: one end of the output conveyor belt 120 is rotatably mounted with an articulated frame 121 , the articulated frame 121 is fixedly mounted on the inside of the equipment rack 100 , and the middle part of the output conveyor belt 120 A plug is provided, and one end of the plug is movably inserted into the inner side of the inclination adjustment groove 130 , and the surface of the output conveyor belt 120 is provided with a number of sorting ribs 122 evenly spaced.

By adopting the above-mentioned technical scheme, using the inclination adjustment groove 130 and the hinged frame 121 to realize the adjustable inclination installation of the output conveyor belt 120, the inclination angle of the output conveyor belt 120 can be freely set. When the inclination angle of the output conveyor belt 120 is larger, the surface sorting ribs The lower the blocking effect of 122, the particles whose diameter is larger than the height of the sorting ridge and the particles with a large cohesive mass cannot be output freely, and the large particles or sticky particles are further screened out, so as to realize the separation Operation, improve the practicability of the sorting equipment.

In the present invention, the term "plurality" refers to two or more than two, unless otherwise clearly defined. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. Terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, "connection" can be fixed connection, detachable connection, or integral connection; "connection" can be directly or indirectly through an intermediary. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

It should be noted that when an element is referred to as being “assembled on”, “installed on”, “fixed on” or “disposed on” another element, it may be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions are for the purpose of illustration only and are not intended to represent the only embodiment.

In the description of this specification, descriptions of the terms "one embodiment", "some embodiments", "specific embodiments" and the like mean that specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in the present application. Novel at least one embodiment or example. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications, substitutions and Modifications, the scope of the present invention is defined by the claims and their equivalents.

Claims (8)

1. An equipment for processing pet feed, characterized in that it includes: an equipment frame (100), a screening roller assembly (200), a secondary screening roller (300), a distance regulator (400) and a feeding hopper (110) ), the screening roller assembly (200) and the screening auxiliary roller (300) are rotatably installed on the surface of the equipment frame (100), and the two ends of the screening auxiliary roller (300) are fixedly sleeved with adjustment sliders , the adjusting slider is fixedly connected to the distance adjuster (400) fixed on the surface of the equipment rack (100), the inside of the equipment rack (100) is provided with an inclination adjustment groove (130), and the equipment rack An output conveyor belt (120) is installed on the inner side of (100), one end of the output conveyor belt (120) extends directly below the screening roller assembly (200), and one side of the equipment frame (100) is fixedly installed with A drive cabinet connected to the end drive of the screening roller assembly (200) and the screening auxiliary roller (300), the screening roller assembly (200) includes a transmission end plate (210), a support shaft plate (220) and a screening cylinder (230), the screening cylinder (230) is fixedly sleeved on the outside of the transmission end plate (210) and the support shaft plate (220), and the surface of the screening cylinder (230) is provided with several evenly distributed screens Divider holes (231). 2. The equipment for processing pet feed according to claim 1, characterized in that, the feeding hopper (110) is in the shape of an inverted bucket and is fixedly installed on the screening roller assembly (200) and the secondary screening roller (300) ) above the center line, the bottom surface of the feeding hopper (110) is provided with a discharge valve. 3. The equipment for processing pet feed according to claim 1, characterized in that, a storage cavity is provided inside the screening cylinder (230), and the screening hole (231) is connected with the storage cavity The interior of the screen is connected, and the sieve gauge hole (231) is a circular hole structure with uniform specification and shape. 4. The equipment for processing pet feed according to claim 1, characterized in that the distance adjuster (400) is one of an electric push rod or a hydraulic push rod. 5. The equipment for processing pet feed according to claim 1, characterized in that, the distance adjuster (400) includes a turning handle and a screw rod, and one end of the turning handle and the screw rod is provided with a mutual engagement The transmission bevel gear, the screw rod is rotatably installed on the surface of the equipment rack (100), and the adjustment slider is threaded on the outside of the screw rod and slidably installed on the surface of the equipment rack (100). 6. The equipment for processing pet feed according to claim 1, characterized in that, the screening auxiliary roller (300) includes a supporting end plate (310) and a shaft (320), and the supporting end plate ( 310) is fixedly sleeved on the surface of the shaft (320), and one end of the shaft (320) is in transmission connection with the output end of the drive box. 7. The equipment for processing pet feed according to claim 6, characterized in that, the surface of the supporting end plate (310) is provided with several regular grooves (311) and regular convex grooves (312), and several The gauge groove (311) and the gauge convex groove (312) are distributed at intervals, and the width of the gauge groove (311) and the gauge convex groove (312) is equal to the diameter of the sieve gauge hole (231). 8. The equipment for processing pet feed according to claim 1, characterized in that, one end of the output conveyor belt (120) is rotatably mounted with a hinged frame (121), and the hinged frame (121) is fixedly mounted on the equipment On the inner side of the frame (100), a plug is provided in the middle of the output conveyor belt (120), and one end of the plug is movably inserted into the inner side of the inclination adjustment groove (130), and the surface of the output conveyor belt (120) A number of sorting convex ribs (122) distributed evenly at intervals are provided.

Images