Anti-clamping hand cylinder for production of traditional Chinese medicine
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: 2020-04-10
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
Method used
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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 with 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 conn...
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The invention relates to an anti-clamping hand cylinder for the production of traditional Chinese medicine. The anti-clamping hand cylinder for the production of traditional Chinese medicine includesa cylinder body piston and a piston rod, wherein the piston rod is connected with a material pushing plate, an inflatable sleeve capable of elastically expanding and contracting sleeves the piston rod, one end of the inflatable sleeve is hermetically connected with the material pushing plate, and the other end of the inflatable sleeve is hermetically connected with a cylinder body. The cylinder body, the inflatable sleeve and the material pushing plate enclose an air cavity, a rod cavity is provided with a rod cavity air hole, a rodless cavity is provided with a rodless cavity air hole, the rodless cavity is provided with a one-way valve which is opened towards the interior of the rodless cavity, and the air cavity communicates with the rodless cavity through a control valve. The inflatable sleeve is further provided with an air discharging mechanism which discharges gas in the inflatable sleeve when the cylinder contracts by pushing and pulling, the control valve is opened when the cylinder extends, and the control valve is closed when the cylinder contracts. The anti-clamping hand cylinder for the production of traditional Chinese medicine has the advantage that an object is prone to being clamped by the gap between the material pushing plate and the cylinder, and solves the problem that an object phenomenon of a cylinder which pushes the object is prone to occurring in the existing production process of the traditional Chinese medicine.
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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Patent Timeline
Login to View More IPC IPC(8): B65G47/82
CPCB65G47/82B65G2201/0244
Inventor 蔡永潮
Owner ZHEJIANG HOUDAR INTELIGENT TECH CO LTD