a pressing mechanism
A technology of a pressing mechanism and a pressing component, which is applied in the field of mechanical pressing, can solve the problems of weak adhesion between the screen and the casing, reduced accuracy of transmission parts, and weak adhesion.
Active Publication Date: 2018-07-31
BOZHON PRECISION IND TECH CO LTD
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- Application Information
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Problems solved by technology
[0002] After the screen attachment mechanism attaches the screen of the electronic product to the housing, it is prone to insecure attachment, so a pressing mechanism is required to seal and compress the screen and the housing
[0003] If the pressing mechanism exerts a large pressure on the screen, it is easy to cause the problem of lowering the precision of the transmission parts
If the pressing mechanism exerts a small pressure on the screen, it is easy to cause the screen and the shell to be attached weakly
Method used
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Embodiment Construction
[0027] Such as figure 1 , Picture 9 , A pressing mechanism includes a pressing assembly 1-1, a carrier assembly 1-2, and a pressing mechanism 1-3.
[0028] Such as Figure 2 to Figure 4 , The pressing mechanism 1-3 includes a pressing lever 5.
[0029] Regarding the pressing mechanism 1-3, the left end of the pressing lever 5 is fixedly connected with the pressing shaft 3. Specifically, the pressing shaft 3 is rotatably mounted on a pair of pressing shaft support rods 2, and the pressing shaft 3 is fixedly connected with the pressing lever 5 through the pressing lever connecting block 4; the pair of pressing shaft supporting rods 2 are fixed Mounted on the bottom plate 1 under pressure.
[0030] Regarding the pressing mechanism 1-3, the middle of the pressing lever 5 is rotatably installed with a pressing roller 8 through the pressing roller support 6.
[0031] Regarding the pressing mechanism 1-3, the right end of the pressing lever 5 is movably connected to the limit wheel suppor...
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A press fitting mechanism comprises a press fitting assembly, a carrier assembly and a pressing mechanism; the press fitting assembly comprises a pressing head assembly mounted on an alignment adjusting module, the pressing mechanism comprises a pressing lever pressed on a pressure sensor, and the pressure sensor is arranged on the top of the pressing head assembly; through the mechanism, a precise alignment component and a pressure applying component are controlled in a separated manner, alignment precision can be ensured, and it can be ensured that enough pressure is applied; the lever pressurizing manner is adopted, the pressure can be controlled through the pressure sensor, the mechanism can adapt to press fitting of different products, and the press fitting seal effect is good.
Description
Technical field [0001] The invention relates to mechanical pressing technology, in particular to a pressing mechanism. Background technique [0002] After the screen attaching mechanism attaches the screen of the electronic product to the housing, the attachment is likely to be weak, so a pressing mechanism is required to seal and press the screen and the housing. [0003] If the pressing mechanism exerts a large pressure on the screen, it is easy to cause the problem of reduced accuracy of the transmission components. If the pressing mechanism exerts a small pressure on the screen, it is easy to cause weak attachment between the screen and the housing. Summary of the invention [0004] The technical problem solved by the present invention is how to separate the precise alignment and the pressure components to ensure the alignment accuracy and the application of sufficient pressure to adapt to the pressing of different products. [0005] In order to solve the above technical problem...
Claims
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IPC IPC(8): B23P19/02
CPCB23P19/02
Inventor 吕绍林马金勇孙卫东刘欢
Owner BOZHON PRECISION IND TECH CO LTD