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Shaking type feed screening machine based on cylindrical cam driving

A technology of cylindrical cam and screening machine, which is applied in the direction of feed, filter screen, solid separation, etc. It can solve the problems of low screening speed, unfavorable absorption, inconvenient replacement and cleaning, etc., and achieves the effect of simple and convenient operation and guaranteed use effect

Active Publication Date: 2020-04-28
淮安湘大骆驼饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the process of feeding, the requirements for feed are relatively high. If the feed particles are too large, the livestock will not digest them after eating, which is not conducive to absorption.
Therefore, feed raw materials generally need to be screened in the feed production process. Traditional feed screening equipment relies on mechanical vibration to drive sieve plates to screen feed raw materials. Most of the sieve plates are built-in, and the screening speed is generally low, which is not convenient for subsequent replacement and cleaning

Method used

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  • Shaking type feed screening machine based on cylindrical cam driving
  • Shaking type feed screening machine based on cylindrical cam driving
  • Shaking type feed screening machine based on cylindrical cam driving

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] A swaying feed screening machine driven by a cylindrical cam, comprising a frame 1, a barrel 2, a cam assembly 6, a swaying assembly 8 and a filter assembly 9;

[0058] The frame 1 includes a base 101, a vertical plate 102, a top plate 103 and a support plate 104, the vertical plate 102 is fixed on the left end of the base 101, the top of the vertical plate 102 is connected to the top plate 103 to the right, and the lower section of the vertical plate 102 is fixed to the right with a support plate 104 ; The top left side of the barrel 2 is connected to the top plate 103, and the left side of the bottom end of the barrel 2 is connected to the support plate 104;

[0059] The cam assembly 6 is arranged on the vertical plate 102, and the shaking assembly 8 is arranged below the cam assembly 6; the filter assembly 9 is arranged under the barrel 2, and is connected to the right side of the shaking assembly 8; the cam assembly 6 acts on the shaking assembly 8, making the shakin...

Embodiment 2

[0061] A swaying feed screening machine driven by a cylindrical cam, comprising a frame 1, a barrel 2, a cam assembly 6, a swaying assembly 8 and a filter assembly 9;

[0062] The frame 1 includes a base 101, a vertical plate 102, a top plate 103 and a support plate 104, the vertical plate 102 is fixed on the left end of the base 101, the top of the vertical plate 102 is connected to the top plate 103 to the right, and the lower section of the vertical plate 102 is fixed to the right with a support plate 104 ; The top left side of the barrel 2 is connected to the top plate 103, and the left side of the bottom end of the barrel 2 is connected to the support plate 104;

[0063] The cam assembly 6 is arranged on the vertical plate 102, and the shaking assembly 8 is arranged below the cam assembly 6; the filter assembly 9 is arranged under the barrel 2, and is connected to the right side of the shaking assembly 8; the cam assembly 6 acts on the shaking assembly 8, making the shakin...

Embodiment 3

[0074] On the basis of embodiment 2,

[0075] It also includes a collision assembly 4; the collision assembly 4 is arranged on the right side of the bottom end of the barrel 2, and includes a 7-type plate 401, a type of spring 402 and a small ball 403;

[0076] The left end of the transverse section of the 7-type plate 401 is connected with the barrel 2, and the left side of the longitudinal section is uniformly connected with a type of spring 402, and the left end of the type spring 402 is equipped with a small ball 403.

[0077] Specifically, the filter assembly 9 shakes from side to side, and when it moves to the right, it collides with the small ball 403 and generates vibration, which accelerates the filtering by the filter screen 902 .

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Abstract

The invention relates to the technical field of feed screening equipment, in particular to a shaking type feed screening machine based on cylindrical cam driving. According to the shaking type feed screening machine, a first rotating shaft is driven through a servo motor to drive a cylindrical cam to rotate, a roller drives a bent rod to swing, a first rod moves, a second rod also swings, and dueto the fact that the hinged position of the left section of the second rod serves as a rotating point, the right end swings to have displacement in the left-right direction; a fourth rod is limited bya first sliding block and a first sliding rail, so that the fourth rod moves left and right under the action of a third clamping block and drives a filter assembly to shake left and right, a filter screen filters and screens feed falling into a filter basket, and the use effect of the filter screen is guaranteed; and a collision assembly is further arranged, when the filtering assembly moves rightwards, the filtering basket collides with small balls to generate vibration, and filtering of the filtering screen is accelerated.

Description

technical field [0001] The invention relates to the technical field of feed screening equipment, in particular to a swaying feed screening machine driven by a cylindrical cam. Background technique [0002] Feed is the general term for the food of animals raised by all people. In a narrower sense, general feed mainly refers to the food of animals raised in agriculture or animal husbandry. Feed includes soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, oil, meat and bone meal, grains, feed additives and more than ten varieties of feed materials. [0003] The feeding standard stipulates the requirements of various nutrients for animals under certain conditions (growth stage, growth environment, physiological condition, production level, etc.), and its expression method or the daily supply of various nutrients required by each animal It is expressed by the quantity of substances, or expressed by the concentration of various nutrients in unit w...

Claims

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Application Information

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IPC IPC(8): B07B1/28B07B1/42B07B1/46B07B1/54B02C21/00B02C4/08B02C4/42B02C19/22B02C23/10B65G65/32A23N17/00
CPCA23N17/00B02C4/08B02C4/42B02C19/22B02C21/00B02C23/10B07B1/30B07B1/42B07B1/46B07B1/54B65G65/32
Inventor 汪旭霞
Owner 淮安湘大骆驼饲料有限公司
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