A guide plate coil material fixed-length feeding device

Abstract

The invention discloses a fixed length feeding device for a coiled guide plate. The key point of the technical scheme is as follows: the device comprises an unloading mechanism, a feeding bracket, a punch press and a controller. A driving wheel, a driven wheel and a driving motor are arranged on the feeding bracket, and the driving motor drives the driving wheel to clamp a panel between the driving wheel and a driven wheel to be pushed toward a processing side; a first photoelectric sensor and a second photoelectric sensor are arranged on the feeding bracket, and are in communication connection to the controller; when the panel is detected by the first photoelectric sensor, a corrector continuously works; when the unloaded panel is detected by the second photoelectric sensor, the corrector stops working; when the unloaded panel cannot be detected by the first photoelectric sensor, the first photoelectric sensor sends a signal of enabling the corrector to work continuously to the controller and meanwhile sends a signal of stopping work of the driving motor and the punch press to the controller. The device can feed panels synchronously to the punch press, so that the processing efficiency of the punch press is increased.

Description

technical field [0001] The invention relates to the field of mechanical equipment, more specifically, it relates to a fixed-length feeding device for guide plate coils. Background technique [0002] Most of the punching machines in the prior art use manual feeding, which has low work efficiency and is very unsafe. Due to the inaccurate feeding position, it may damage the mold and reduce product quality; a few use feeding devices driven by motors and reducers, but there are The problem of difficult synchronization; there are also pneumatic feeders, but the maintenance cost is high, the floor area is large, and the use effect is poor. Contents of the invention [0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a fixed-length feeding device for guide plate coils, which can feed the punches synchronously and improve the processing efficiency of the punches. [0004] In order to achieve the above object, the present invent...

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Problems solved by technology

[0002] Most of the punching machines in the prior art use manual feeding, which has low work efficiency and is very unsafe. Due to the inaccurate feeding position, it may damage the mold and reduce product quality; a few use feeding devices driven by motors and reducers, but there are The problem of difficult synchronization; there are also pneumatic feeders, but the maintenance cost is high, the floor area is large, and the use effect is poor

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