Mobile sucker applied to flexible circuit board and operation method thereof
A technology of flexible circuit boards and operation methods, which is applied to conveyor objects, transportation and packaging, etc., can solve problems such as unqualified products, flexible circuit board damage, and low efficiency, so as to improve production and testing efficiency, ensure reliability, The effect of easy adsorption
Active Publication Date: 2017-01-25
国际技术开发股份有限公司
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Problems solved by technology
[0003] During the production and post-testing process of flexible circuit boards, operations such as adsorption and transfer are required, but limited to the texture of the flexible circuit board itself, it is easy to cause problems such as distortion, and operations such as flattening are required after transfer. The efficiency is low, and during the flattening process, it is easy to cause damage to the flexible circuit board, resulting in unqualified products and other situations.
Method used
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[0028] The invention provides a mobile suction cup applied to a flexible circuit board, such as Figure 1 to Figure 3 As shown, the mobile suction cup is applied to the flexible circuit board, and the mobile suction cup is fixed on the guide rail screw of the production line. In particular, the mobile suction cup includes a fixed plate 1, and the top of the fixed plate 1 is provided with a fixed rod connected with the guide rail screw. 11. The fixed plate 1 is rectangular. The bottom of the fixed plate 1 is provided with four cylinders 2. The four cylinders 2 are linked together. The four cylinders 2 are respectively facing the four sides of the fixed plate 1. There is a fixed plate around the fixed plate 1. The first connecting plate 3, a sucker unit 4 is arranged on the outside of the first connecting plate 3; wherein, the sucker unit 4 includes a sucker 41 and a second connecting plate 42 connected with the sucker, the bottom of the sucker 41 is provided with an adsorption g...
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The invention discloses a movable sucker applied to a flexible circuit board. The movable sucker includes a fixed plate, four cylinders are arranged at the bottom of the fixed plate, a first connecting plate is fixedly arranged at each of four sides of the fixed plate, and a sucker unit is arranged on the outer side of each first connecting plate; the sucker unit includes a sucker and a second connecting plate, the telescopic ends of the cylinders connected with the second connecting plates in a one-to-one correspondence after passing through the first connecting plates, and an elastic plate is arranged between each first connecting plate and the corresponding second connecting plate. With the application of the movable sucker provided by the invention, the flexible circuit board has a flattening function, so that the flexible circuit board can flatten in real time when in transferring, and the production and test efficiency is improved; an inner stop block and an outer stop block are added for stopping the suckers and prevent the suckers from damaging the flexible circuit board during the retracting and stretching processes, thus ensuring the reliability of the stretching of the flexible circuit board; a buffering structure is provided, thus preventing the suckers from rigidly colliding with the flexible circuit board during the process of sucking the flexible circuit board, and being convenient and reliable to suck.
Description
technical field [0001] The invention relates to a mobile suction cup for a flexible circuit board, in particular to a mobile suction cup which is applied to a flexible circuit board and has the function of stretching the flexible circuit board and an operation method thereof. Background technique [0002] Flexible circuit board is a kind of highly reliable and excellent flexible printed circuit board made of polyimide or polyester film as the base material. It has the characteristics of high wiring density, light weight, thin thickness and good bendability. [0003] During the production and post-testing process of flexible circuit boards, operations such as adsorption and transfer are required, but limited to the texture of the flexible circuit board itself, it is easy to cause problems such as distortion, and operations such as flattening are required after transfer. The efficiency is low, and during the flattening process, it is easy to cause damage to the flexible circu...
Claims
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IPC IPC(8): B65G47/91
Inventor 钱方杰
Owner 国际技术开发股份有限公司