Flexural strength testing machine for flexible circuit board
A flexible circuit board, folding strength technology, applied in the direction of strength characteristics, using applied repetitive force/pulsation force to test material strength, measuring device, etc., to achieve the effect of verifying the folding strength
Pending Publication Date: 2020-06-19
深圳市耀德科技股份有限公司
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[0002] The flexible circuit board is a new type of electronic component. The flexible circuit board has the characteristics of high reliability, high wiring density, light weight and thin thickness. In the process of making the flexible circuit board, in order to test the toughness of the flexible circuit board , in order to evaluate the quality of the product, it is necessary to test the flexural strength of the flexible circuit board, but there is almost no special testing device in the prior art to test the toughness of the flexible circuit board
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0028] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.
[0029] In addition, the descriptions i...
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The invention discloses a flexural strength testing machine for a flexible circuit board. The machine comprises a machine body, a fixing device and a swinging device, and is characterized in that thefixing device is arranged on the machine body for fixing a workpiece; the swinging device is arranged on the machine body and can drive the workpiece fixed to the fixing device to swing around the preset crease in a reciprocating mode. According to the flexural strength testing machine for the flexible circuit board, the workpiece can be fixed through the fixing device, the workpiece can be drivenby the swinging device to swing in a reciprocating mode according to the preset folding marks, the preset number of bending times is set, the flexural strength testing machine for the flexible circuit board can automatically test the flexible circuit board, and therefore the flexural strength of the workpiece can be verified.
Description
technical field [0001] The invention relates to the technical field of strength testing of flexible circuit boards, in particular to a flexible circuit board folding strength testing machine. Background technique [0002] The flexible circuit board is a new type of electronic component. The flexible circuit board has the characteristics of high reliability, high wiring density, light weight and thin thickness. In the process of making the flexible circuit board, in order to test the toughness of the flexible circuit board , in order to evaluate the quality of the product, it is necessary to test the flexural strength of the flexible circuit board, but there is almost no special testing device in the prior art to test the toughness of the flexible circuit board. Contents of the invention [0003] In view of the above problems, the present invention provides a flexible circuit board folding strength testing machine, which can test the toughness of the flexible circuit board....
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IPC IPC(8): G01N3/38G01N3/04G01N3/02
CPCG01N3/02G01N3/04G01N3/38G01N2203/0005G01N2203/0023G01N2203/0282
Inventor 罗静霞彭博文刘志新
Owner 深圳市耀德科技股份有限公司