A pneumatic control system for a two-for-one twister
A pneumatic control system and double twister technology, applied in textiles and papermaking, etc., can solve the problems of many parts, complex production and high cost, and achieve the effects of easy maintenance, low production cost and simple structure
Active Publication Date: 2015-12-02
XUZHOU SILK FIBER TECH
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Problems solved by technology
[0004] However, there are still defects in this prior art, that is, this structure requires more parts, complicated manufacture and high cost.
Method used
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Embodiment 1
[0021] like Figure 1-3 The pneumatic control system of a two-for-one twister shown includes an air storage cylinder 1, a touch switch 2, an air supply system 3, an air action system 4, and a valve stem system 5. The air supply system 3 includes a first air port 31 , the second air port 32, the first micro-air hole 33, the third air port 34, the piston chamber 35, the first piston 36, the first air port 31 and the second air port 32 are all located on the top of the first piston chamber 35 and communicate with it, touch The touch switch 2 communicates with the second air port 32, the third air port 34 is located at the bottom of the first piston chamber 35, and the first micro-air hole 33 is located at the outside of the first piston chamber 35 and communicates with the third air port 34 at the bottom. The air action system 4 comprises an upper air chamber 41, a lower air chamber 42, a second piston 43, a second piston chamber 44, a third piston 45, a third piston chamber 46, ...
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The invention provides a pneumatic control system of a two-for-one twister. The pneumatic control system is formed by an air storage cylinder, a touch switch, an air supplying system, an air acting system and a valve stem system, and comprises a first air hole, a second air hole, a third air hole, a fourth air hole, a fifth air hole, a first micro air hole, a second micro air hole, a first piston cavity, a second piston cavity, a third piston cavity, a first piston, a second piston, a third piston, an upper air cavity, a lower air cavity, and a valve stem, wherein the first air hole and the second air hole are arranged on the upper portion of the first piston cavity, the touch switch is communicated with the second air hole, the third air hole is arranged at the bottom of the first piston cavity, the first micro air hole is arranged on the outer side of the first piston cavity and communicated with the third air hole at the bottom, the second piston cavity is arranged inside the upper air cavity, the third piston is arranged inside the lower air cavity, the fourth air hole is arranged on the upper portion of the second piston cavity, the second micro air hole is arranged between the upper air cavity and the lower air cavity and communicates the two, and one end of the fifth air hole is communicated with the valve stem while the other end of the same is communicated with the fourth air hole. The pneumatic control system of the two-for-one twister is capable of improving working efficiency and reducing working intensity, and has the advantages of simple structure, low manufacturing cost and convenience in maintenance in case of damage.
Description
technical field [0001] The invention relates to a pneumatic control system, in particular to a pneumatic control system of a two-for-one twister. Background technique [0002] The two-for-one twister is a kind of twisting equipment for silk yarn, which can realize two twists in one turn, and the twisting efficiency is doubled compared with traditional twisting equipment. However, in the actual twisting process, due to the contact wear of multiple parts and the tension of the wire itself, the wire breakage often occurs, and each two-for-one twister has hundreds of wire winding bobbins Working at the same time, when a broken wire occurs, the operator must stop the spindle where the broken wire is located and perform manual wiring without affecting the work of other winding bobbins. However, due to the frequent occurrence of broken wires, the operator must The action of lifting and resetting the winding bobbin is constantly repeated, resulting in high labor intensity and low w...
Claims
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IPC IPC(8): D01H13/16
Inventor 孙德荣孙德明张堂标倪以军刘冬玲郑德坤
Owner XUZHOU SILK FIBER TECH