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Electrical steel automatic sample-making system

A technology for automatic sample preparation and electrical steel, which is applied in sampling devices, preparation of samples for testing, etc. It can solve the problems of manual numbering, slow sample preparation, low efficiency, etc., and achieve high production precision, fast sample preparation, Reasonable effect of craftsmanship

Inactive Publication Date: 2009-01-07
武钢集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method has the following problems: 1. The speed of sample preparation is slow, and the control precision of small sample size is low; 2. The workers operate standing, close to the shearing machine, which is labor-intensive and dangerous; 3. Manual numbering is easy to make mistakes ,low efficiency

Method used

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  • Electrical steel automatic sample-making system
  • Electrical steel automatic sample-making system
  • Electrical steel automatic sample-making system

Examples

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Embodiment Construction

[0044] like figure 1 , 2 Shown is the embodiment of the electrical steel automatic sample preparation system of the present invention, which includes a shearing system 1, a spray printing system 2, a belt conveyor 6, a strapping machine 7, a sheet feeding mechanism 8, and is used to transport a large sample 5 of electrical steel to The suction cup conveyor 3 of the printing system 2.

[0045] The large sample 5 of electrical steel passes through the suction cup conveyor 3, the printing system 2, and the belt conveyor 6 to the shearing system 1 in turn, and is cut into the small sample 4 of electrical steel required for testing. The steel sample 4 is finished product after sheet-feeding mechanism 8 to strapping machine 7 laminations are bundled, and is used for testing.

[0046] As shown, the shearing system 1 includes:

[0047] Punch 101 for cutting electrical steel sample 5,

[0048] The first clamp 102 for clamping the electrical steel sample 5,

[0049] a first screw d...

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PUM

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Abstract

The invention relates to an automatic sample preparation system of electric steel. The system comprises a shearing system (1) which comprises a punch (101), a first fixture (102), and a first screw propulsion system (103). The punch (101) is arranged in front of a running bulk sample (5) of the electric steel; the first fixture (102) is used for clamping the rear end of the running bulk sample (5) of the electric steel; the first screw propulsion system (103) is driven by a first step motor (104); the punch (101) and the first step motor (104) are controlled by an industrial control computer. The automatic sample preparation system of the electric steel uses the screw propulsion system to transmit the bulk sample of the electric steel so as to punch and slice; the screw propulsion system operates in pauses according to the set width of the industrial control computer; the sampling speed is high; and the slicing is highly accurate.

Description

technical field [0001] The invention relates to a system for preparing electrical steel into a sample required for performance testing, that is, a system for preparing a large sample of electrical steel into a small sample of electrical steel required for testing. Background technique [0002] According to the standard IEC404-2:1996 "Measurement method of electrical steel sheet strip with Epstein square circle" formulated by the International Electrotechnical Commission and the national standard "GB / T3655-2000", when performing performance testing on electrical steel, it is necessary to take a large sample of electrical steel Made into a sample (electrical steel sample). [0003] At present, the sample preparation of electrical steel is mainly completed by manual method, which includes using a shearing machine to manually cut a larger sample of electrical steel into a small sample of the required specification and size, and handwriting on the prepared small sample Numbering...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/28G01N1/06
Inventor 宋木清曹阳李小杰王新海邱忆沈克古兵平单凯军冯雷郭芳胡赞捷吕燕南郝亚非陈波林一凡田俊惠张萍
Owner 武钢集团有限公司
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