CN215234486U - Raw materials reducing mechanism for feed processing - Google Patents

Abstract

The utility model belongs to the technical field of feed processing, in particular to a raw material crushing device for feed processing, which comprises a screening box, wherein the upper surface of the screening box is communicated with the lower surface of the crushing box through an inlet pipe, the upper surface of the crushing box is communicated with the lower surface of a feed hopper, through arranging a vibrating motor, a connecting frame, a telescopic rod, a spring, a screening box a, a screening box b and a screening box c, the vibrating motor is started to vibrate the connecting frame, the connecting frame vibrates to drive the telescopic rod and the spring to vibrate, the spring amplifies the vibration frequency under the action of self elasticity, the connecting frame vibrates to drive the screening box a, the screening box b and the screening box c to vibrate, feed particles falling into the screening box a, the screening box b and the screening box c are screened, the feed particles are screened in three stages, and the problem of avoiding the raw materials with different particle diameters from being mixed together is solved, the quality of the feed is affected.

Description

Raw materials reducing mechanism for feed processing

Technical Field

The utility model belongs to the technical field of feed processing, concretely relates to raw materials reducing mechanism for feed processing.

Background

The term "feed" is a general term for food of all human-raised animals, and in a narrow sense, a general feed mainly refers to food of agricultural or animal-raised animals. The feed comprises more than ten kinds of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, grease, meat and bone meal, grains, feed additives and the like. The crushing of the feed has obvious influence on the digestibility of the feed and the production performance of animals, and also has important influence on the processing process and the product quality of the feed. The proper crushing granularity can obviously improve the conversion rate of the feed, reduce the excretion of animal wastes, improve the production performance of animals, and is beneficial to mixing, tempering, granulating, puffing and the like of the feed.

The granularity of the materials can be basically consistent through crushing, and the material grading after uniform mixing is reduced. For trace elements and small component materials, the requirement of mixing uniformity can be met only by crushing the trace elements and small component materials to a certain degree and ensuring that the trace elements and small component materials have enough particle number; also for example, for a pelletization process, the particle size of the comminuted material must take into account the interaction of the comminuted particle size with the pellet feed, and the comminuted particle size can affect the durability of the pellet and the stability of the aquatic feed in water.

When current feed ingredient is smashing, only through one crushing process usually, lead to the feed ingredient granule size after smashing to be different, carry out feed ingredient and smash the back, need classify feed ingredient, sieve the different raw materials granule diameters after smashing through the fodder is hierarchical, avoid the raw materials of different particle diameters to mix together, influence the quality of fodder.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a raw materials reducing mechanism for feed processing.

In order to achieve the above object, the utility model provides a following technical scheme: a raw material crushing device for feed processing comprises a screening box, the upper surface of the screening box is communicated with the lower surface of a crushing box through a feeding pipe, the upper surface of the crushing box is communicated with the lower surface of the feed hopper, a crushing assembly is arranged in the crushing box, the left side surface of the crushing box is provided with a plate taking opening, the left side surface of the crushing box is respectively and fixedly connected with the right side surfaces of the two slide rails a, and the surfaces far away from the inner walls of the two slide rails a are respectively connected with the front surface and the back surface of the flashboard in a sliding way, the position of the flashboard corresponds to the position of the board taking opening, the front and the back of the inner wall of the crushing box are respectively and fixedly connected with the surface far away from the two slide rails b, and the surfaces, far away from the inner walls of the two sliding rails b, are respectively in sliding connection with the front surface and the back surface of the filter plate, a screening assembly is arranged in the screening box, and a fixing frame is fixedly connected to the outer surface of the screening box.

Preferably, crushing unit includes two crushing rollers of being connected with the front rotation of smashing incasement wall, and two the one end at the crushing roller back is passed the back of smashing the incasement wall and is connected with two motor b's output shaft rigid couplings respectively, the left surface of smashing the incasement wall is rotated with the left end of smashing the oar and is connected, the right-hand member of smashing the oar passes the right flank of smashing the incasement wall and motor a's output shaft rigid coupling.

Preferably, the motors b are arranged on the back of the crushing box, and the rotation directions of the two motors b are opposite.

Preferably, the screening component comprises two fixed blocks fixedly connected to the left side and the right side of the inner wall of the screening box, the upper surface of the fixed block is respectively fixedly connected with the lower surfaces of the two symmetrically arranged telescopic rods and the spring, the outer surface of the telescopic rod is sleeved with a spring, the top ends of the telescopic rod and the spring are fixedly connected with the lower surface of the connecting frame, the left and right side surfaces of the inner wall of the connecting frame are respectively fixedly connected with the left and right side surfaces of the screening box a, the screening box b and the screening box c, the lower surfaces of the inner walls of the screening box a and the screening box b are provided with screening meshes, the left side of the lower surface of the connecting frame is provided with a vibration motor, the lower surface of the screening box a is fixedly connected with the upper surface of the transmission column b, the lower surface of the transmission column b is fixedly connected with the upper surface of the screening box b, the lower surface of the screening box b is fixedly connected with the upper surface of the transmission column a, and the lower surface of the transmission column a is fixedly connected with the upper surface of the screening box c.

Preferably, the screening mesh of the screening box a is larger than that of the screening box b.

Preferably, the right side of screening box an, screening box b and screening box c lower surface is linked together with the one end of three discharging pipe respectively, and the other end of three discharging pipe passes the lower surface of screening incasement wall and extends to the screening incasement portion, the valve is installed in the front of discharging pipe, and is three the material of discharging pipe is scalable hose material.

Preferably, the first and second liquid crystal materials are,

compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, through setting up vibrating motor, the link, the telescopic link, a spring, screening box a, screening box b and screening box c, vibrating motor starts to vibrate the link, the link vibration drives the telescopic link and the spring vibrates, the spring enlarges the frequency of vibration under the effect of self elasticity, the link vibration drives screening box a, screening box b and screening box c vibrate, to falling into screening box a, the fodder granule in screening box b and the screening box c sieves, carry out tertiary screening with the fodder granule, the raw materials of having solved and having avoided different particle diameters mixes together, influence the problem of the quality of fodder.

2. The utility model discloses, through setting up motor b, smash the roller, motor a, smash the oar, filter and flashboard, two motor b start to drive two feed ingredient that smash the roller in to the feeder hopper smash, the fodder granule after smashing falls on the filter upper surface, motor a starts to drive and smashes the oar and stir the fodder granule of filter upper surface and smash, the fodder granule that accords with filter mesh size falls into the screening incasement through the discharging pipe and sieves, people stimulate the flashboard and can follow the filter plate of having got out in the slide rail b, change the filter in different apertures, carry out the accuse to the diameter of raw materials granule, the problem of the different size of the fodder ingredient granule after current device is smashed has been solved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the filter plate of the present invention;

fig. 3 is a schematic structural view of the rear view in the present invention;

fig. 4 is a schematic structural diagram of the utility model viewed from the middle right;

FIG. 5 is an enlarged schematic view of the structure at A of the present invention;

in the figure: 1. a crushing box; 2. a feed hopper; 3. taking a plate opening; 4. a shutter plate; 5. a slide rail a; 6. a fixed block; 7. a filter plate; 8. a slide rail b;

a crushing component: 91. crushing and pulping; 92. a motor a; 93. a crushing roller; 94. a motor b;

10. a feed pipe; 11. screening the box;

and (3) screening components: 121. a connecting frame; 122. a spring; 123. a telescopic rod; 124. a screening box b; 125. a screening box c; 126. a vibration motor; 127. a transmission column b; 128. screening box a; 129. a transmission column a;

13. a fixed mount; 14. a discharge pipe; 15. and (4) a valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a raw material crushing device for feed processing comprises a screening box 11, wherein the upper surface of the screening box 11 is communicated with the lower surface of a crushing box 1 through a feeding pipe 10, the upper surface of the crushing box 1 is communicated with the lower surface of a feeding hopper 2, a crushing assembly is arranged inside the crushing box 1, a plate taking port 3 is formed in the left side surface of the crushing box 1, the left side surface of the crushing box 1 is fixedly connected with the right side surfaces of two sliding rails a5 respectively, the surfaces, far away from the inner walls of the two sliding rails a5, of the two sliding rails a5 are in sliding connection with the front surface and the back surface of a flashboard 4 respectively, the position of the flashboard 4 corresponds to the position of the plate taking port 3, the front surface and the back surface of the inner walls of the crushing box 1 are fixedly connected with the surfaces, far away from the inner walls of the two sliding rails b8, of the two sliding rails b8, of the front surface and the back surface of a filtering plate 7 are in sliding connection respectively, and a screening assembly is arranged in the screening box 11, the outer surface of the screening box 11 is fixedly connected with a fixing frame 13.

Specifically, the crushing assembly comprises two crushing rollers 93 rotatably connected with the front side of the inner wall of the crushing box 1, one ends of the backs of the two crushing rollers 93 penetrate through the back side of the inner wall of the crushing box 1 and are fixedly connected with output shafts of two motors b94 respectively, the left side surface of the inner wall of the crushing box 1 is rotatably connected with the left end of a crushing paddle 91, and the right end of the crushing paddle 91 penetrates through the right side surface of the inner wall of the crushing box 1 and is fixedly connected with an output shaft of a motor a 92;

two motor b94 start to drive two feed ingredient that smash roller 93 in to feeder hopper 2 smash, the fodder granule after smashing falls on filter 7 upper surface, motor a92 starts to drive and smashes oar 91 and stir the fodder granule of filter 7 upper surface and smash, the fodder granule that accords with filter 7 mesh size falls into screening case 11 through discharging pipe 14 and sieves in, people pulling flashboard 4 can follow slide rail b8 in to take out filter plate 7, change filter 7.

Specifically, the motor b94 is arranged on the back of the crushing box 1, and the rotation directions of the two motors b94 are opposite;

two motors b94 start to drive two crushing rollers 93 to rotate mutually to crush the feed raw materials in the feed hopper 2.

Specifically, through setting up the screening subassembly includes two fixed blocks 6 of rigid coupling in the screening case 11 inner wall left and right sides, the upper surface of fixed block 6 respectively with the lower surface rigid coupling of the telescopic link 123 that two symmetries set up and spring 122, the surface of telescopic link 123 has cup jointed spring 122, the top of telescopic link 123 and spring 122 and the lower surface rigid coupling of link 121, the left and right sides face of link 121 inner wall respectively with the left and right sides face rigid coupling of screening box a128, screening box b124 and screening box c125, the lower surface of screening box a128 and the inner wall of screening box b124 is provided with the screening mesh, vibrating motor 126 is installed on the left side of link 121 lower surface, the lower surface of screening box a128 and the upper surface rigid coupling of transmission post b127, the lower surface of transmission post b127 and the upper surface rigid coupling of screening box b124, the lower surface of screening box b124 and the upper surface rigid coupling of transmission post a129, the lower surface of the transmission column a129 is fixedly connected with the upper surface of the screening box c 125;

start vibrating motor 126 through external power supply, vibrating motor 126 starts to vibrate link 121, link 121 vibrates and drives telescopic link 123 and spring 122 and vibrate, spring 122 amplifies the frequency of vibration under the effect of self elasticity, link 121 vibrates and drives screening box a128, screening box b124 and screening box c125 and vibrate, sieves the fodder granule that falls into in screening box a128, screening box b124 and the screening box c 125.

Specifically, the screening meshes of the screening box a128 are larger than those of the screening box b 124;

when the feed particles smaller than the mesh size of the screening box a128 fall into the screening box b124 through the screening mesh on the lower surface of the inner wall of the screening box a128, and when the feed particles smaller than the mesh size of the screening box b124 fall into the screening box c125 through the screening mesh on the lower surface of the inner wall of the screening box b124, the feed particles are subjected to three-stage screening.

Specifically, the right sides of the lower surfaces of the screening box a128, the screening box b124 and the screening box c125 are respectively communicated with one ends of the three discharge pipes 14, the other ends of the three discharge pipes 14 penetrate through the lower surface of the inner wall of the screening box 11 and extend to the outside of the screening box 11, valves 15 are mounted on the front surfaces of the discharge pipes 14, and the three discharge pipes 14 are made of telescopic hose materials;

the vibrating motor 126 is installed at the left side of the lower surface of the connecting frame 121 to perform vibrating screening on the screening box a128, the screening box b124 and the screening box c125, and vibrates feed particles in the screening box a128, the screening box b124 and the screening box c125 to the right side of the lower surface of the inner wall of the screening box a128, the screening box b124 and the screening box c125 to discharge the feed with different particle diameters in the screening box a128, the screening box b124 and the screening box c125 through the three discharge pipes 14.

The utility model discloses a theory of operation and use flow:

the utility model, when in use;

the feed raw materials are placed into a feed hopper 2, two motors b94 are started to drive two crushing rollers 93 to crush the feed raw materials in the feed hopper 2, crushed feed particles fall on the upper surface of a filter plate 7, a motor a92 is started to drive a crushing paddle 91 to stir and crush the feed particles on the upper surface of the filter plate 7, and the feed particles which meet the mesh size of the filter plate 7 fall into a screening box 11 through a discharge pipe 14 to be screened;

the vibration motor 126 is started through an external power supply, the vibration motor 126 is started to vibrate the connecting frame 121, the connecting frame 121 vibrates to drive the telescopic rod 123 and the spring 122 to vibrate, the spring 122 amplifies vibration frequency under the action of self elasticity, the connecting frame 121 vibrates to drive the screening box a128, the screening box b124 and the screening box c125 to vibrate, feed particles falling into the screening box a128, the screening box b124 and the screening box c125 are screened, the vibration motor 126 is installed on the left side of the lower surface of the connecting frame 121 to vibrate the screening box a128, the screening box b124 and the screening box c125, and feed particles in the screening box a128, the screening box b124 and the screening box c125 are vibrated to the right side of the lower surfaces of the inner walls of the screening box a128, the screening box b124 and the screening box c125, and feed with different particle diameters in the screening box a128, the screening box b124 and the screening box c125 are discharged through the three discharge pipes 14.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a raw materials reducing mechanism for feed processing, includes screening case (11), its characterized in that: the upper surface of the screening box (11) is communicated with the lower surface of the crushing box (1) through a feeding pipe (10), the upper surface of the crushing box (1) is communicated with the lower surface of the feeding hopper (2), a crushing assembly is arranged in the crushing box (1), a plate taking opening (3) is formed in the left side surface of the crushing box (1), the left side surface of the crushing box (1) is fixedly connected with the right side surfaces of two sliding rails a (5) respectively, the surfaces, far away from the inner walls of the two sliding rails a (5), of the two sliding rails a are in sliding connection with the front surface and the back surface of the flashboard (4) respectively, the position of the flashboard (4) corresponds to the position of the plate taking opening (3), the front surface and the back surface of the inner wall of the crushing box (1) are fixedly connected with the surfaces, far away from the two sliding rails b (8), of the surfaces, far away from the inner walls of the two sliding rails b (8), of the two sliding rails b (8) are in sliding connection with the front surface and the back surface of the filtering plate (7) respectively, screening components are arranged in the screening box (11), and a fixing frame (13) is fixedly connected to the outer surface of the screening box (11).

2. A feed processing raw material crushing apparatus according to claim 1, characterized in that: crushing unit includes two crushing rollers (93) of being connected with the front rotation of smashing case (1) inner wall, and two the one end at crushing roller (93) back is passed the back of smashing case (1) inner wall and is connected with the output shaft rigid coupling of two motor b (94) respectively, the left surface of smashing case (1) inner wall rotates with the left end of smashing oar (91) and is connected, the right-hand member of smashing oar (91) passes the right flank of smashing case (1) inner wall and the output shaft rigid coupling of motor a (92).

3. A feed processing raw material crushing apparatus according to claim 2, characterized in that: the motors b (94) are arranged on the back of the crushing box (1), and the rotation directions of the two motors b (94) are opposite.

4. A feed processing raw material crushing apparatus according to claim 1, characterized in that: the screening subassembly includes two fixed blocks (6) of rigid coupling in screening case (11) inner wall left and right sides, the upper surface of fixed block (6) respectively with the lower surface rigid coupling of telescopic link (123) and spring (122) that two symmetries set up, spring (122) have been cup jointed to the surface of telescopic link (123), the top of telescopic link (123) and spring (122) and the lower surface rigid coupling of link (121), the left and right sides face of link (121) inner wall respectively with the left and right sides face rigid coupling of screening box a (128), screening box b (124) and screening box c (125), the lower surface of screening box a (128) and screening box b (124) inner wall is provided with the screening mesh, vibrating motor (126) are installed in the left side of link (121) lower surface, the lower surface of screening box a (128) and the upper surface rigid coupling of transmission post b (127), the lower surface of the transmission column b (127) is fixedly connected with the upper surface of the screening box b (124), the lower surface of the screening box b (124) is fixedly connected with the upper surface of the transmission column a (129), and the lower surface of the transmission column a (129) is fixedly connected with the upper surface of the screening box c (125).

5. A feed processing raw material crushing apparatus according to claim 4, characterized in that: the screening mesh of the screening box a (128) is larger than that of the screening box b (124).

6. A feed processing raw material crushing apparatus according to claim 4, characterized in that: screening box a (128), screening box b (124) and screening box c (125) lower surface's right side is linked together with the one end of three discharging pipe (14) respectively, and the other end of three discharging pipe (14) passes the lower surface of screening case (11) inner wall and extends to screening case (11) outside, valve (15), and three are installed to the front of discharging pipe (14) the material of discharging pipe (14) is scalable hose material.

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