CN218422992U - 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

Equipment for processing pet feed

Technical Field

The utility model relates to a feed production technical field specifically is an equipment of processing pet fodder.

Background

The vibrating screen operates by utilizing reciprocating rotary type vibration generated by vibrator excitation. The upper rotary heavy hammer of the vibrator makes the screen surface generate plane rotary vibration, the lower rotary heavy hammer makes the screen surface generate conical surface rotary vibration, and the combined effect makes the screen surface generate re-rotary vibration. Particles larger than the screen openings remain on the screen surface, referred to as the oversize of the screen surface, and particles smaller than the screen openings permeate through the screen openings, referred to as the undersize of the screen surface. The actual screening process is: after a large amount of crushed and scattered materials with different particle sizes and mixed thicknesses enter the screen surface, only a part of particles are contacted with the screen surface, and due to the vibration of the screen box, the material layer on the screen is loosened, so that the gap existing originally in large particles is further enlarged, and small particles pass through the gap by a machine and are transferred to a lower layer or a conveyor; because small particles have small gaps and large particles cannot penetrate through the small particles, original randomly arranged particle groups are separated, namely, the particles are layered according to the particle sizes, and the arrangement rule that small particles are below and coarse particles are above is formed; the fine particles reaching the screen surface are screened by the screen when the fine particles are smaller than the screen holes, so that coarse and fine particles are separated finally, and the screening process is finished; however, in the traditional vibration screening structure, a multi-layer screen structure is required to be arranged in the screening process to obtain feed particles with required particle sizes, the influence of particle gravity in the screening process is obvious, the particles are easily broken in falling impact, the reject ratio is increased, the production cost is improved, when fine particles pass through the screen, although the particles are smaller than the screen holes, the difficulty of passing through the screen is different, the material and the particles with similar screen hole sizes are difficult to pass through the screen, the gap between the particles passing through the lower layer of the screen surface is more difficult, the working efficiency is greatly reduced, and certain defects exist.

Disclosure of Invention

The utility model discloses aim at solving one of the technical problem that exists among the prior art or the correlation technique.

Therefore, the utility model discloses the technical scheme who adopts does: an apparatus for processing pet food, comprising: equipment frame, screening roller set, screening secondary roller, interval regulator and batch hopper, screening roller set and screening secondary roller rotate and install in the surface of equipment frame, the fixed cover in both ends of screening secondary roller has connect adjust the slider, adjust the slider and be fixed in the interval regulator fixed connection on equipment frame surface, the inboard of equipment frame is equipped with the inclination adjustment tank, the inboard movable mounting of equipment frame has output conveyor belt, output conveyor belt's one end extends to screening roller set under, one side fixed mounting of equipment frame has the drive machine case of being connected with screening roller set and the transmission of screening secondary roller tip, screening roller set includes transmission end disc, supporting shaft dish and screening section of thick bamboo, screening section of thick bamboo is fixed cup joints in the outside of transmission end disc and supporting shaft dish, screening gauge hole of a plurality of evenly distributed is seted up on the surface of screening section of thick bamboo.

The present invention in a preferred embodiment can be further configured to: the feeding hopper is in a reverse hopper shape and is fixedly arranged above the center lines of the screening roller assembly and the screening secondary roller, and a discharge valve is arranged on the bottom surface of the feeding hopper.

Through adopting above-mentioned technical scheme, carry out the input of material grain through the feeding hopper.

The present invention may be further configured in a preferred embodiment as: the inside of screening section of thick bamboo is equipped with stores the chamber, screening rule hole with the inside of storing the chamber is linked together, screening rule hole is the unified round hole structure of specification shape.

Through adopting above-mentioned technical scheme, utilize the transmission that the sieve rule hole carries out suitable specification fodder granule, and the granule that is less than the sieve rule hole falls into the inside realization rapid segregation of a screening section of thick bamboo.

The present invention in a preferred embodiment can be further configured to: the distance adjuster is one of an electric push rod or a hydraulic push rod.

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

The present invention may be further configured in a preferred embodiment as: the spacing adjuster comprises a rotating handle and a screw rod, wherein transmission bevel gears which are meshed with each other are arranged at one ends of the rotating handle and the screw rod, the screw rod is rotatably installed on the surface of the equipment rack, and the adjusting slide block is sleeved on the outer side of the screw rod in a threaded manner and is slidably installed on the surface of the equipment rack.

Through adopting above-mentioned technical scheme, adopt to change the formula and adjust the structure, carry out screening roller subassembly and screening secondary roller interval and adjust, make regulation and control more accurate.

The present invention may be further configured in a preferred embodiment as: the screening secondary roller comprises a supporting end disc and a shaft rod, the supporting end disc is fixedly sleeved on the surface of the shaft rod, and one end of the shaft rod is in transmission connection with the output end of the driving case.

Furthermore, the surface of supporting the end disc is equipped with a plurality of set rule recesses and set rule tongue, and is a plurality of set rule recesses and set rule tongue are mutual interval distribution, the width of set rule recess and set rule tongue equals the diameter in screening rule hole.

Through adopting above-mentioned technical scheme, the particle diameter is greater than the particle part in screening rule hole and exposes in the outside in screening rule hole, carries out the mortgage breakage through the rotation of screening roller set spare and screening secondary roller, and the particle diameter equals that screening rule hole and rule recess can wrap up with rule recess inboard, avoids the breakage to output is selected separately in the direct rotation through screening roller set spare.

The present invention may be further configured in a preferred embodiment as: the automatic sorting device is characterized in that a hinge frame is rotatably mounted at one end of the output conveyor belt, the hinge frame is fixedly mounted on the inner side of the equipment rack, a plug is arranged in the middle of the output conveyor belt, one end of the plug is movably inserted into the inner side of the inclination angle adjusting groove, and a plurality of sorting convex edges which are uniformly distributed at intervals are arranged on the surface of the output conveyor belt.

Through adopting above-mentioned technical scheme, utilize inclination adjustment tank and articulated frame to realize the adjustable inclination formula installation of output conveyer belt, can freely set for the inclination of output conveyer belt, big more as the output conveyer belt inclination, the effect that blocks of its surface separation bead is then lower, and the granule diameter is greater than the granule of separation bead height and glues the unable output of granule free fall that the quality is great each other to realize the sorting operation.

The utility model discloses the beneficial effect who gains does: 1. the utility model discloses in, through adopting double-roll type screening structure, utilize screening roller subassembly table to couple face screening compasses hole and carry out pet feed particle diameter's injecing, utilize the transmission end dish to carry out the transmission of qualified granule size and utilize the output conveyer belt to export, and unqualified granule carries out the free fall through screening roller subassembly and separates, and simple structure sieves the high efficiency.

2. The utility model discloses in, through setting up spacing adjustment ware structure, utilize spacing adjustment ware to realize the spacing adjustment of screening roller subassembly and screening auxiliary roller, utilize between screening roller subassembly and the screening auxiliary roller interval to carry out the particle size to the fodder and further inject, thereby the great feed granule of granule carries out the breakage through the butt on set rule tongue and screening roller subassembly surface and screens out big particle size granule to further guarantee the quality of product feed.

3. The utility model discloses in, through setting up adjustable inclination formula output conveyer belt structure, utilize the output conveyer belt to select separately the output of back pellet feed, in output process, the granule diameter is greater than the slope of selecting separately the bead height and arranges by gravity whereabouts through the output conveyer belt to further carry out the screening of large granule material grain or gluing glutinous granule, improve this sorting facilities's practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of an embodiment of the present invention.

Figure 2 is a schematic diagram of the construction of a screen roller assembly according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of a screening secondary roller according to an embodiment of the present invention.

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

Reference numerals are as follows: 100. an equipment rack; 110. a feeding hopper; 120. an output conveyor; 130. an inclination angle adjusting groove; 121. a hinged frame; 122. sorting ribs; 200. a screen roller assembly; 210. a transmission end disc; 220. a support hub; 230. a screening drum; 231. sieving and hole-limiting; 300. screening the secondary roller; 310. supporting the end disc; 320. a shaft lever; 311. a groove is defined; 312. fixing a gauge convex groove; 400. a spacing adjuster.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

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

The following describes an apparatus for processing pet food according to some embodiments of the present invention with reference to the accompanying drawings.

Example 1: referring to fig. 1-4, the present invention provides an apparatus for processing pet food, comprising: the device comprises an equipment rack 100, a screening roller assembly 200, a screening secondary roller 300 and a spacing adjuster 400, wherein the screening roller assembly 200 and the screening secondary roller 300 are rotatably installed on the surface of the equipment rack 100, adjusting sliders are fixedly sleeved at two ends of the screening secondary roller 300 and fixedly connected with the spacing adjuster 400 fixed on the surface of the equipment rack 100, an inclination angle adjusting groove (130) is formed in the inner side of the equipment rack (100), an output conveyor belt (120) is movably installed on the inner side of the equipment rack (100), one end of the output conveyor belt (120) extends to the position right below the screening roller assembly (200), a driving case in transmission connection with the end portions of the screening roller assembly 200 and the screening secondary roller 300 is fixedly installed at one side of the equipment rack 100, the screening roller assembly 200 comprises a transmission end disc 210, a support shaft disc 220 and a screening cylinder 230, the screening cylinder 230 is fixedly sleeved on the outer sides of the transmission end disc 210 and the support shaft disc 220, and a plurality of uniformly distributed screening gauge holes 231 are formed in the surface of the screening cylinder 230.

In this embodiment, the feeding hopper 110 is in an inverted hopper shape and is fixedly installed above the center line of the sieving roller assembly 200 and the sieving sub-roller 300, and a discharge valve is provided on the bottom surface of the feeding hopper 110, so that the feeding of the material particles is performed through the feeding hopper 110.

In this embodiment, a storage cavity is formed inside the sieving cylinder 230, the sieving gauge hole 231 is communicated with the storage cavity, and the sieving gauge hole 231 is a circular hole structure with uniform specification and shape.

Specifically, the transmission of the size of the qualified granules is performed by the transmission end disc 210 and the output is performed by the output conveyor belt 120, while the unqualified granules are separated in a free falling manner by the sieving roller assembly 200, the structure is simple, the sieving is efficient, the feed granules with proper specifications are transmitted by the sieving gauge holes 231, and the granules smaller than the sieving gauge holes 231 fall into the sieving cylinder 230 to realize the rapid separation.

In this embodiment, the spacing 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 for electrically adjusting the distance between the screening roller assembly 200 and the screening secondary roller 300, and the operation is convenient.

Example 2:

in this embodiment, the distance adjuster 400 includes a rotating handle and a screw rod, one end of the rotating handle and one end of the screw rod are both provided with transmission bevel gears meshed with each other, the screw rod is rotatably installed on the surface of the equipment rack 100, the adjusting slider is in threaded sleeve connection with the outer side of the screw rod and is slidably installed on the surface of the equipment rack 100, a rotating handle type adjusting structure is adopted, the screw rod rotatably drives the adjusting slider to move transversely, the screening sub-roller 300 is driven to slide, the distance between the screening roller assembly 200 and the screening sub-roller 300 is adjusted, and the adjustment and control are more accurate.

In this embodiment, the screening secondary roller 300 comprises a supporting end disk 310 and a shaft 320, the supporting end disk 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 chassis.

Further, the surface of the supporting end disc 310 is provided with a plurality of fixed gauge grooves 311 and fixed gauge convex grooves 312, the fixed gauge grooves 311 and the fixed gauge convex grooves 312 are distributed at intervals, and the widths of the fixed gauge grooves 311 and the fixed gauge convex grooves 312 are equal to the diameter of the sieving gauge hole 231.

Specifically, the feed is further limited in particle size by utilizing the space between the screening roller assembly 200 and the screening secondary roller 300, feed particles with larger particles are crushed through the abutting of the fixed gauge convex grooves 312 and the surface of the screening roller assembly 200 so as to screen out particles with large particle diameters, particle parts with particle diameters larger than the screening gauge holes 231 are exposed outside the screening gauge holes 231, the screening roller assembly 200 and the screening secondary roller 300 are rotated to perform abutting crushing, and particles with particle diameters equal to the screening gauge holes 231 and the fixed gauge grooves 311 can be wrapped inside the fixed gauge grooves 311 to avoid crushing, so that the sorting output is directly performed through the rotation of the screening roller assembly 200.

The present invention may be further configured in a preferred embodiment as: one end of the output conveyor belt 120 is rotatably provided with a hinge frame 121, the hinge frame 121 is fixedly arranged on the inner side of the equipment rack 100, a plug is arranged in the middle of the output conveyor belt 120, one end of the plug is movably inserted into the inner side of the inclination angle adjusting groove 130, and the surface of the output conveyor belt 120 is provided with a plurality of sorting convex ridges 122 which are uniformly distributed at intervals.

Through adopting above-mentioned technical scheme, utilize inclination adjustment tank 130 and articulated frame 121 to realize the adjustable inclination formula installation of output conveyer belt 120, can freely set for output conveyer belt 120's inclination, it is big more as output conveyer belt 120 inclination, the effect that blocks of its surface separation bead 122 is then lower, the granule diameter is greater than the granule of selecting separately the bead height and glues the unable output of the great granule free fall of sticky quality each other, further carry out the screening of large granule material grain or sticky granule, thereby realize the sorting operation, improve this sorting facilities's practicality.

In the present application, the term "plurality" means two or more unless expressly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. 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. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description of the present specification, the terms "one embodiment," "some embodiments," "specific embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims (8)

1. An apparatus for processing pet food, comprising: the screening roller assembly comprises an equipment rack (100), a screening roller assembly (200), a screening secondary roller (300), a spacing regulator (400) and a feeding hopper (110), wherein the screening roller assembly (200) and the screening secondary roller (300) are rotatably installed on the surface of the equipment rack (100), two ends of the screening secondary roller (300) are fixedly sleeved with regulating sliders, the regulating sliders are fixedly connected with the spacing regulator (400) fixed on the surface of the equipment rack (100), the inner side of the equipment rack (100) is provided with an inclination angle regulating groove (130), an output conveyor belt (120) is movably installed on the inner side of the equipment rack (100), one end of the output conveyor belt (120) extends to the position under the screening roller assembly (200), a driving case in transmission connection with the end portions of the screening roller assembly (200) and the screening secondary roller (300) is fixedly installed on one side of the equipment rack (100), the screening roller assembly (200) comprises a transmission end disc (210), a support shaft disc (220) and a screening cylinder (230), the screening cylinder (230) is fixedly sleeved on the outer side of the transmission end disc (210) and the support shaft disc (220), and a plurality of surface holes (231) of the screening cylinder are uniformly distributed.

2. The apparatus for processing pet food as claimed in claim 1, wherein the hopper (110) is formed in an inverted hopper shape and is fixedly installed above the center line of the screen roller assembly (200) and the screen sub-roller (300), and a discharge valve is provided on the bottom surface of the hopper (110).

3. The apparatus for processing pet food as claimed in claim 1, wherein the sieving cylinder (230) is provided with a storage chamber therein, the sieving gauge hole (231) is communicated with the storage chamber, and the sieving gauge hole (231) has a circular hole structure with uniform specification and shape.

4. An apparatus for processing pet food as claimed in claim 1, wherein the spacing adjuster (400) is one of an electric push rod or a hydraulic push rod.

5. The apparatus for processing pet food as claimed in claim 1, wherein the distance adjuster (400) comprises a rotating handle and a screw rod, wherein the rotating handle and one end of the screw rod are respectively provided with a transmission bevel gear which is engaged with each other, the screw rod is rotatably installed on the surface of the apparatus frame (100), and the adjusting slider is in threaded sleeve connection with the outer side of the screw rod and is slidably installed on the surface of the apparatus frame (100).

6. The apparatus for processing pet food as claimed in claim 1, wherein the screening secondary roller (300) comprises a supporting end disk (310) and a shaft rod (320), the supporting end disk (310) is fixedly sleeved on the surface of the shaft rod (320), and one end of the shaft rod (320) is in transmission connection with the output end of the driving case.

7. The apparatus for processing pet food of claim 6, wherein the surface of the supporting end disc (310) is provided with a plurality of fixed grooves (311) and fixed convex grooves (312), the plurality of fixed grooves (311) and fixed convex grooves (312) are distributed at intervals, and the widths of the fixed grooves (311) and the fixed convex grooves (312) are equal to the diameter of the sieving gauge hole (231).

8. The apparatus for processing pet food as claimed in claim 1, wherein a hinge frame (121) is rotatably installed at one end of the output conveyor belt (120), the hinge frame (121) is fixedly installed at an inner side of the apparatus frame (100), a plug is installed at a middle portion of the output conveyor belt (120), one end of the plug is movably inserted into an inner side of the inclination angle adjusting groove (130), and a plurality of sorting ribs (122) are evenly spaced and distributed on a surface of the output conveyor belt (120).

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