Air channel control device and braiding machine
A technology of air circuit control and braiding machine, which is applied in the field of braiding machines, can solve problems such as high cost and inability to meet the needs of production development, and achieve the effect of improving production efficiency and reducing costs
Active Publication Date: 2018-04-03
SHENZHEN XUANSHUO INTELLIGENT MANUFACTURING TECHNOLOGY CO LTD
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Problems solved by technology
[0003] Based on this, it is necessary to point out that the index plate of the traditional braiding machine does not have the function of individually controlling the gas path of each suction nozzle, which leads to the realization of material throwing at some stations, and the need for retrieving materials at some stations. Other mechanisms need to be added, which is costly and expensive. The problem of being unable to meet the needs of production development provides an air path control device and a braiding machine with a simple structure that can control the air path of each suction nozzle, thereby reducing costs and improving production efficiency
Method used
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[0021] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.
[0022] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as...
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The invention relates to an air channel control device. The air channel control device comprises a rotary supporting seat, an air channel control disc and a gland, a plurality of first air channels are formed in the rotary supporting seat, and a plurality of first ventilating holes communicating with the corresponding first air channels are further formed in the top end of the rotary supporting seat. The air channel control disc is relatively fixedly arranged on the rotary supporting seat, and a plurality of second ventilating holes penetrating through the air channel control disc are furtherformed in the air channel control disc. The gland is mounted on the rotary supporting seat and further internally provided with a plurality of second air channels, and a plurality of third ventilatingholes communicating with the corresponding second air channels are further formed in the side, facing the air channel control disc, of the gland. When the air channel control disc rotates to the preset position, the third ventilating holes communicate with the second ventilating holes in a one-to-one alignment mode. Therefore, by controlling ventilating or closing of a separately-controllable external air inlet pipeline and the rotating angle of the air channel control disc, a plurality of suction nozzles on a dividing plate can have different states (vacuum or vacuum breaking), the cost is reduced, the requirements of production and development are met, and the production efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of braiding machines, in particular to an air circuit control device and a braiding machine. Background technique [0002] With the continuous upgrading, refinement and high integration of electronic products, electronic components have also been transformed from plug-in type to patch type to save the installation space of the circuit board and expand the function of the product. With the improvement of SMT speed and accuracy requirements, people pay more and more attention to the requirements of tape feeding. At present, the indexing plate used in the braiding machine does not have the function of individually controlling the gas path of each suction nozzle, which leads to the realization of material throwing at some stations, and the need for retrieving materials at some stations. Other mechanical auxiliary mechanisms need to be added, which is costly and impossible. Meet the needs of production developme...
Claims
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IPC IPC(8): B65B15/04
CPCB65B15/04
Inventor 陶大虎袁小军周博赵玉涛
Owner SHENZHEN XUANSHUO INTELLIGENT MANUFACTURING TECHNOLOGY CO LTD