A kind of jujube automatic pitting device and method
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A technology of nuclear device and jujube, which is applied in fruit de-pitting device, food science, application, etc., can solve the problems of easy injury, low efficiency and poor labor safety of the hand holding jujube, so as to reduce the workload of de-nucleating and improve the efficiency of labor. The effect of high nuclear efficiency and denucleation
Active Publication Date: 2022-03-08
CHINA THREE GORGES UNIV
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[0004] At present, in the jujube pitting equipment used by enterprises, it is generally a hand-held jujube pitting device with a very simple structure: one hand holds the red date during operation, and the other holds the lever-type pitting tube that moves up and down to pit; The investment is small, but the work efficiency is low, especially the labor safety is poor, and the hand holding the jujube is particularly easy to be injured
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Embodiment 1
[0036] like Figure 1-5 Among them, an automatic red date pitting device, comprising a screening machine 1, a conveyor belt 4, characterized in that: it also includes a jujube row mechanism 5, a pitting mechanism 9 and a pushing mechanism 18, and the output end of the screening machine 1 is located at the conveyor belt 4 above the input end, the output end of the conveyor belt 4 is located above one end of the jujube row mechanism 5;
[0037] Described row date mechanism 5 one side is provided with denucleating mechanism 9, and the other side is provided with pushing mechanism 18;
[0038] The date row mechanism 5 includes a plate with a plurality of strip grooves 6, the plate is supported by angle steel, the two ends of the strip groove 6 are provided with first through holes 8 extending to the side walls of both sides of the plate, A second push cylinder 19 is provided below the plate, and the push rod of the second push cylinder 19 faces upwards and is provided with a seco...
Embodiment 2
[0046] On the basis of embodiment 1, red jujube automatic pitting device adopts following method to carry out pitting operation:
[0047] 1) Transport the jujube to be pitted to the screening machine 1, and start the vibration motor 3 to screen out the debris and impurities mixed in the jujube;
[0048] 2) The jujube gradually moves to the conveyor belt 4 during the vibration process, falls on the conveyor belt 4 and is transported to the jujube row mechanism 5 through the conveyor belt 4;
[0049] 3) Start the vibration motor on the jujube row mechanism 5, and the red dates falling on the jujube row mechanism 5 will fall into the multiple compartments formed by the partitions 7 in the strip groove 6 one by one, and the redundant red dates will be fed by the jujube row mechanism 5. Output and collect away from the side of conveyor belt 4;
[0050] 4) The second push cylinder 19 moves, so that the second lifting plate 191 drives the spacer 7 to move down until the spacer 7 com...
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Abstract
An automatic red date pitting device, comprising a jujube rowing mechanism, a pitting mechanism and a pushing mechanism, the output end of the screening machine is located above the input end of the conveyor belt, and the output end of the conveyor belt is positioned above one end of the jujube row mechanism; one side of the jujube row mechanism is provided There is a pitting mechanism, and a pushing mechanism is provided on the other side; the jujube row mechanism includes a plate with a plurality of strip grooves, first through holes are provided at both ends of the strip groove, and a second push cylinder is provided under the plate. The push rod of the second push cylinder is provided with a second lifting plate, and the top surface of the second lifting plate is provided with spacers, and the spacers form a plurality of compartments in the strip groove; Nucleation chamber, the top and bottom surfaces of the denuclearization chamber are provided with denuclearization holes, a top plate is provided above the table, a first push cylinder is provided on the bottom surface of the top plate, a first lifting plate is provided on the first push cylinder, and a first lifting plate is provided on the bottom surface of the first lifting plate. There is a nuclear rod on it. The present invention adopts the above-mentioned structure, can achieve the purpose of automatic jujube pitting, and realizes an efficient and high-quality jujube pitting operation process.
Description
technical field [0001] The invention relates to the field of jujube processing, in particular to a jujube automatic pitting device and method. Background technique [0002] Jujube is rich in nutrition. In addition to being eaten directly, it can also be processed into various foods such as jujube juice, jujube paste, canned jujube, jujube slices, and dried jujube. In the jujube fruit, the jujube core cannot be used, so in the deep processing of jujube, the first step is to remove the jujube core. [0003] Jujube pitting is a key link in the deep processing of jujube. The most common way to remove the jujube pit is to use a puncture needle, insert it from one end of the jujube, and push the jujube pit out. This method works, but is less efficient. [0004] At present, in the jujube pitting equipment used by enterprises, it is generally a hand-held jujube pitting device with a very simple structure: one hand holds the red date during operation, and the other holds the lever...
Claims
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