Metallurgical bar automatic counter

A counter and bar technology, applied in the field of automatic bar counters, can solve the problems of jitter pulse, narrow pulse interference, counting error, etc., to eliminate the continuous jitter of the rising edge and the continuous jitter of the falling edge, and reduce the counting error.
CN106096711BActive Publication Date: 2018-06-26邳州市鑫盛创业投资有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
邳州市鑫盛创业投资有限公司
Publication Date
2018-06-26

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Abstract

An automatic counter for metallurgical rods includes a first output pulse generating unit, a second output pulse generating unit, a first narrow pulse filtering unit, a second narrow pulse filtering unit, and a counting processing unit. The counting pulses generated by the first output pulse generating unit and the second output pulse generating unit are respectively sent to the counting processing unit for counting after the narrow pulse interference is filtered out by the first narrow pulse filtering unit and the second narrow pulse filtering unit, and the counting processing unit takes The one with the larger counting value is taken as the counting result of the metallurgical bar automatic counter. The metallurgical bar automatic counter can be applied to occasions where product quantity needs to be counted on various bar production lines.
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Description

technical field

[0001] The invention relates to a metallurgical bar material counting device, in particular to an automatic bar material counter. Background technique

[0002] The metallurgical bar counter is a commonly used equipment in the metallurgical industry. The bar is accurately counted online through the counter, which is convenient for real-time online display and control of the number of bars in the metallurgical process. Due to the slipping of the bar chain, the rolling of the bar, the vibration of the bar, the overlapping of the bar, etc., the edge of the counting pulse signal generated by the detection device has a jitter pulse, that is, a narrow pulse interference signal, resulting in a counting error. Contents of the invention

[0003] In order to solve the problems existing in the product counting of the existing metallurgical bar automatic production line, the present invention provides an automatic metallurgical bar counter, including a first counting pu...

Claims

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