Anti-pinch hand cylinder for traditional Chinese medicine production
An anti-pinching and cylinder technology, applied in the direction of conveyor objects, transportation and packaging, conveyors, etc., can solve the problem that the cylinder is easy to produce objects, etc., and achieve the effect of not being easy to dump and good safety
Active Publication Date: 2021-07-27
ZHEJIANG HOUDAR INTELIGENT TECH CO LTD
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Problems solved by technology
[0003] The invention provides an anti-pinching hand-shaped cylinder for traditional Chinese medicine production in which the gap between the pusher plate and the cylinder body is not easy to clamp objects, which solves the problem that objects are easily produced by the cylinder for pushing objects in the existing traditional Chinese medicine production process. question
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Embodiment Construction
[0011] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0012] see figure 1 and figure 2 , a kind of anti-pinch hand-shaped cylinder for Chinese medicine production includes a cylinder body 15, a piston rod 13 and a pusher plate 14. A gap 16 is formed between the pushing plate and the cylinder body 15 . The piston rod is covered with an elastically expandable inflatable sleeve 29 . One end of the inflatable sleeve is sealed and connected with the pushing plate, and the other end is sealed and connected with the cylinder body. The cylinder body, the inflatable sleeve and the pusher plate enclose the air cavity 30 so as to fill the gap 16 and play the role of preventing hand pinching. A piston 31 is arranged in the cylinder body. The piston divides the cylinder into a rod chamber 32 and a rodless chamber 33 . The piston rod is connected to the piston and stretches out through the rod chamber to be conne...
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The invention relates to an anti-pinch hand-shaped air cylinder for traditional Chinese medicine production, which comprises a cylinder body piston and a piston rod. The material plates are sealed and connected together, and the other end is sealed and connected with the cylinder body. The cylinder body, the inflatable sleeve and the pusher plate form an air cavity. The air hole in the rodless chamber is equipped with a one-way valve that opens toward the inside of the rodless chamber. The air chamber and the rodless chamber are connected through a control valve. The exhaust mechanism for gas discharge, the control valve is opened when the cylinder is extended, and the control valve is closed when the cylinder is retracted. The invention has the advantage that the gap between the pushing plate and the cylinder body is not easy to clamp objects, and solves the problem that objects are easily produced by the cylinder for pushing objects in the existing traditional Chinese medicine production process.
Description
technical field [0001] The invention relates to traditional Chinese medicine production equipment, in particular to an anti-pinch hand cylinder for traditional Chinese medicine production. Background technique [0002] In the automatic production process of traditional Chinese medicine, some traditional Chinese medicines are made into granules, and the granules are filled in the medicine bottle through the bottling mechanism until the total weight of the bottled Chinese medicine meets the requirements, and then transported to the next process through the conveying line and the cap is screwed on. During the bottling process, due to the drop-out state of the Chinese medicine granules, it cannot stop when the output of the Chinese medicine granules is stopped, resulting in overweight or pop-up of the Chinese medicine granules, resulting in a lack of weight. Overweight or underweight bottled Chinese medicines are defective products. Traditional Chinese medicine needs to be picke...
Claims
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IPC IPC(8): B65G47/82
CPCB65G47/82B65G2201/0244
Inventor 蔡永潮
Owner ZHEJIANG HOUDAR INTELIGENT TECH CO LTD