Automation ring cutting device for airway
An automatic equipment and airway technology, applied in metal processing equipment, clamping, support and other directions, can solve the problems of low efficiency and low accuracy of artificial airway circumcision, and achieve the avoidance of low precision, accurate circumcision, and avoidance efficiency. low effect
Pending Publication Date: 2018-12-21
VANGUARD BEIJING TECH DEV
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Problems solved by technology
[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defects of low efficiency and low accuracy of manual airway circumcision in the prior art, thereby providing an automatic equipment for airway circumcision
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[0030] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0031] In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as there is no conflict with each other.
[0032] Such as Figure 1-3 The embodiment of an automatic airway circumcision device shown includes: a frame 1; an upper plate 2 and a lower plate 3, which are movably arranged on the frame 1, the upper plate 2 and the lower plate 3 There is a space for accommodating the air channel 4 between them, and the u...
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Abstract
The invention relates to the technology field of processing an airway of a pantograph pan of an electric locomotive, in particular to an automation ring cutting device for the airway. The automation ring cutting device for the airway comprises a flame, an upper plate, a lower plate, a drive device. Wherein, the upper plate and the lower plate are movably arranged on the frame; a gap is arranged between the upper plate and the lower plate to accommodate the airway; a plurality of blades arranged side by side and for cutting the airway are arranged on the upper plate and / or the lower plate; thedrive device acts on the upper plate and / or the lower plate to drive the upper plate and the lower plate to move relative to each other to drive the blades to cut the airway. The automation ring cutting device for the airway cuts the airway by fixing the upper plate and the lower plate and arranging the blades on the lower plate dived by the drive device, can realize precise, efficient and controlled ring cutting the outer surface of the airway, and avoid the inefficiency and low precision caused by the instability of the artificial cutting.
Description
technical field [0001] The invention relates to the technical field of processing an air passage of a pantograph slide plate of an electric locomotive, in particular to an automatic equipment for air passage circumcision. Background technique [0002] The pantograph slide is a key component for the safe operation of an electric locomotive. It generally consists of three major components: carbon bars, aluminum brackets and air ducts. The airway has fluidity and airtightness. When one section of the airway is closed and the other end is connected to the air duct, the airway and the pantograph slide airbag form a closed loop, and the pressure of the airway is maintained to ensure the normal lifting of the pantograph. The carbon skateboard forms a point friction pair with the catenary wire during use. Under normal circumstances, the carbon skateboard will not receive impact from the running direction. However, when the carbon skateboard is subjected to an abnormal impact from t...
Claims
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IPC IPC(8): B23D79/00B23Q3/06
CPCB23D79/00B23Q3/062
Inventor刘树坤李奇
OwnerVANGUARD BEIJING TECH DEV