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A mechanism capable of controlling the impact distance of walnuts and a walnut shell breaking device

A shell breaking device and walnut technology, which is applied in the fields of shelling, pod removal, food science, etc., can solve the problems of being unable to control the impact distance of a single walnut, breaking walnuts, breaking shells, etc., achieving high automation, strong practicability, The effect of improving the whole kernel rate

Active Publication Date: 2021-05-14
SHANXI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned patent still has the following problems: the impact distance cannot be controlled according to the size of a single walnut, resulting in the inability to accurately crush the walnut, making it prone to broken kernels or unsuccessful shell breaking

Method used

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  • A mechanism capable of controlling the impact distance of walnuts and a walnut shell breaking device
  • A mechanism capable of controlling the impact distance of walnuts and a walnut shell breaking device
  • A mechanism capable of controlling the impact distance of walnuts and a walnut shell breaking device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as Figure 1 to Figure 3As shown, the present embodiment provides a mechanism that can control the walnut impact distance, including the fruit drop tube 1.1, the impact rod sleeve 1.2, the impact rod 1.3, the first connecting rod 1.4, the second connecting rod 1.5, the gear 1.6 with damping and The bottom end is provided with a rack 1.7 of wedge-shaped block; the fruit drop tube 1.1 is perpendicular to and communicated with the striking rod sleeve 1.2, and the pipe wall is provided with a first slot; the number of the first slots is two, and they are arranged oppositely; 1.3 The sliding sleeve is set in the striker sleeve 1.2 and can protrude from the first end of the striker sleeve 1.2; the first end of the first connecting rod 1.4 is hinged on the first support rod on the striker sleeve 1.2 , the second end is the baffle extending into the fruit drop tube 1.1 through the first slot; the rod body of the second connecting rod 1.5 is hinged on the second support rod...

Embodiment 2

[0037] Such as Figure 5 to Figure 9 As shown, the present embodiment provides a device for cracking walnut shells, including the bumped block 2 arranged outside the first end of the striking rod sleeve 1.2 and the mechanism shown in Embodiment 1 that can control the striking distance of walnuts. The impact rod 1.3 promotes the walnut to impact on the bumped block 2, and the walnut shell is smashed into pieces.

[0038] Further, the side of the bumped block 2 facing the first end of the striking rod sleeve 1.2 has a V-shaped groove for clamping the walnut.

[0039] Further, the above-mentioned walnut shell breaking device also includes a transmission mechanism and an impact force control circuit that can control the impact force of the walnut; the transmission mechanism includes a third connecting rod 3.1, a slider 3.2, a reciprocating assembly that drives the slider 3.2 to reciprocate horizontally, and The second power source that provides power for the reciprocating compone...

Embodiment 3

[0062] This embodiment provides a method for using the device for cracking walnut shells, implemented based on the device for cracking walnut shells described in Example 2, comprising the following steps:

[0063] S1, input a preset value in the electronic controller according to the impact force required for the type of walnut to be processed, the first power supply supplies power to the electromagnetic switch U1, and the electromagnetic switch U1 generates magnetism at this time;

[0064] S2, a plurality of walnuts enter the fruit drop tube 1.1 from the feeding port 5.1, the third power source drives the disc 5.2 to rotate according to a predetermined frequency, and fixes the fourth connecting rod 5.3 connected with the fifth connecting rod 5.4 through the sixth connecting rod 5.5 The reciprocating motion of the frequency makes a single walnut fall on the baffle plate of the first connecting rod 1.4 and the baffle plate of the second connecting rod 1.5 at a fixed frequency, s...

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Abstract

The invention provides a mechanism capable of controlling the impact distance of walnuts and a walnut shell breaking device, which belong to the technical field of walnut processing. And the bottom end is provided with the tooth bar of wedge-shaped block; The falling fruit pipe is vertical and communicated with the sleeve of the striking rod, and the pipe wall is provided with the first slot; The striking rod is slidably set in the sleeve of the striking rod; One end is hinged on the first support rod on the striking rod sleeve, and the second end is a baffle extending through the first slot into the fruit drop tube; the second connecting rod is hinged on the second supporting rod on the striking rod sleeve , the first end is a radial incomplete gear, and the second end is a baffle that passes through the first slot and extends into the fruit drop tube; the gear is rotatably connected to the third support rod on the impact rod sleeve; the rack is supported by the rack The frame is arranged above the striking rod sleeve. The invention can control the impact distance according to the size of a single walnut, and improve the whole kernel rate.

Description

technical field [0001] The invention relates to the technical field of walnut processing, in particular to a mechanism capable of controlling the impact distance of walnuts and a walnut shell breaking device. Background technique [0002] Walnut is a main crop suitable for planting in mountainous areas. It is also called walnut and Qiang peach. And minerals, as well as carotene, riboflavin and other vitamins, are beneficial to the human body, and are one of the nut foods that are loved by people. [0003] With the continuous surge of walnut planting area and output, walnut has become one of the fruits with local characteristics, but the deep processing of walnut and the development of walnut products are far from enough. At present, walnut kernels are basically obtained by hand smashing. This method is labor-intensive, low in productivity, easy to break walnut kernels, and the infection index of bacteria is high, which affects the quality and yield of walnut kernels. In or...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23N5/00
CPCA23N5/00
Inventor 高红斌张天娇吴畅
Owner SHANXI UNIV
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