Displacement sensor traveling positioning device

A displacement sensor and positioning device technology, applied in shearing devices, accessories of shearing machines, measuring/indicating equipment, etc., can solve the problem of unstable relative position between the displacement sensor and the induction coil, and improve the width accuracy and position information. precise effect
CN103056725BActive Publication Date: 2015-03-11LAIWU IRON & STEEL GRP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
LAIWU IRON & STEEL GRP
Publication Date
2015-03-11

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Abstract

The invention discloses a displacement sensor traveling positioning device comprising a traveling cart, a traveling cart fixing device, a slide rail and induction rings. The displacement sensor traveling positioning device further comprises strip-shaped displacement sensors and fixed plates. The fixed plates are respectively vertically fixed at the front end and the rear end of the traveling cart and provided with through holes at the lower ends. The strip-shaped displacement sensors penetrate through the through holes and the induction rings and are supported by the through holes. During steel rolling, the strip-shaped displacement sensors vibrate along with the induction rings, relative positions of the strip-shaped displacement sensors and the induction rings are kept fixed, and accordingly, position information of plates detected by the strip-shaped sensors is more accurate, and width accuracy of the plates is improved.
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Description

technical field

[0001] The invention relates to a walking positioning device, in particular to a displacement sensor walking positioning device. Background technique

[0002] In the production process of the steel plate, it is necessary to cut and trim the steel plate, and cut different positions of the plate into different widths according to the design requirements. When cutting the board for cutting, the walking positioning device detects the position information of the board in real time, and sends the position information to the cutting body control device, and then the cutting body control device controls the cutting width of the cutting body, so that the board Cut to a predetermined shape.

[0003] figure 1 It is a structural diagram of a walking positioning device in the prior art.

[0004] see figure 1 , in the prior art, the trolley positioning device includes a trolley 1, a trolley fixing device 2 for fixing the trolley, a slide rail 3 positioned below the tro...

Claims

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