Electric heating sheet processing tensile test device
A technology of electric heating sheet and tensile test, which is applied in the direction of measuring device, using stable tension/pressure to test the strength of materials, instruments, etc., can solve the problems of broken fragments and inaccurate tests, and achieve the effect of convenient cleaning
Pending Publication Date: 2021-01-12
常州市飞天电子元件有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The purpose of the present invention is to provide a tensile test device for electric heating sheet processing, which solves the problems that the test is not accurate enough and the fragments will collapse
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0021] see Figure 1-4 , a tensile test device for processing an electric heating sheet, comprising a box body 1 and a pull block 10, the inner bottom of the box body 1 is fixedly connected with a support block 2, the upper end of the support block 2 is equipped with a mounting seat 3, and the upper end of the mounting seat 3 The lower clamping block 5 is installed, the inside of the lower clamping block 5 is provided with a first card slot 6, the inside of the first card slot 6 is clamped with the electric heating sheet body 7, and the lower end of the pull block 10 is equipped with a tension sensor 4, the tension sensor The lower end of 4 is equipped with an upper clamping block 8, and the inside of the upper clamping block 8 is provided with a second card slot 9, and the inside of the second card slot 9 is clamped with the electric heating sheet body 7, and the right side of the pull block 10 is fixedly connected with a fixed Block 11, the right side of fixed block 11 is we...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention belongs to the field of electric heating sheet processing, and particularly relates to an electric heating sheet processing tensile test device, which comprises a box body and a pull block. A supporting block is fixedly connected to the bottom of the inner side of the box body, a mounting base is mounted at the upper end of the supporting block, a lower clamping block is mounted at the upper end of the mounting base, a first clamping groove is formed in the lower clamping block, an electric heating piece body is clamped in the first clamping groove, a tension sensor is installedat the lower end of the pull block, an upper clamping block is installed at the lower end of the tension sensor, and a second clamping groove is formed in the upper clamping block. A hinge is installed on the inner side of the box body, a baffle is hinged to the inner sides of the hinge, the baffle can prevent fragments of the electric heating piece body from spattering out when the electric heating piece body is stretched and broken in a test, workers are prevented from being hurt, the fragments of the electric heating piece body can also be left in the box body, and cleaning of the workers is facilitated.
Description
technical field [0001] The invention relates to the field of electric heating sheet processing, in particular to a tensile test device for electric heating sheet processing. Background technique [0002] The electric heating sheet is an electric heating device in which the resistance heating wire is wound on the mica plate (mica sheet). It has the advantages of high temperature resistance and good insulation performance. The electric heating sheet utilizes the good insulation performance and high temperature resistance of the mica sheet (mica sheet), which uses the mica sheet (sheet) as the skeleton and insulation layer, supplemented by galvanized sheet or stainless steel sheet for support and protection, and can be made into a plate shape , sheet, cylindrical, conical, cylindrical, circular and other types of heating devices. The normal surface load is 2.5-3W, and the temperature resistance is 500°C. In the process of processing and producing the electric heating sheet, ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G01N3/08G01N3/06G01N3/04G01N3/02
CPCG01N3/02G01N3/04G01N3/06G01N3/08G01N2203/0017G01N2203/04G01N2203/0676
Inventor 谭文雁
Owner 常州市飞天电子元件有限公司