A mobile phone PC board magnetron sputtering coating production line and its production process
A magnetron sputtering coating, PC board technology, applied in sputtering coating, metal material coating process, vacuum evaporation coating and other directions, can solve the problem of inability to double-sided coating, and achieve the effect of increasing coating efficiency
Active Publication Date: 2020-07-28
凯盛信息显示材料(黄山)有限公司
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Problems solved by technology
[0003] Publication No. CN102517553B provides a magnetron sputtering coating production system and process. This device can complete the continuous coating process through the rotation of the rotating chamber, but it cannot coat both sides at one time during coating.
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[0036] see Figure 1 to Figure 7 , the present invention provides a technical solution:
[0037] A mobile phone PC board magnetron sputtering coating production line, including a bottom plate 1, a circular conveying mechanism 2, a conveyor belt 3, a coating mechanism 4, a rotating mechanism 5 and a discharging mechanism 6, wherein:
[0038]The circular conveying mechanism 2 includes a circular guide rail 21, a driving mechanism 22, a hydraulic cylinder I 23 and a material plate 24. The circular guide rail 21 is fixedly installed on the bottom plate 1, and a guide body 211 is arranged inside the circular guide rail 21, and several driving mechanisms 22 are installed movably. On the ring guide rail 21, one end of the two hydraulic cylinders I23 is fixed on the frame plate 221 through bolts, and the other end is fixedly installed with a material plate 24 through a connecting flange, and one end of the hydraulic cylinder I23 is equipped with a material plate 24. The power output ...
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The invention provides a production line for magnetron sputtering film coating of a mobile phone PC board and a production technology thereof. The production line for the magnetron sputtering film coating of the mobile phone PC board comprises a base plate, a circulating conveying mechanism, conveyer belts, a film-coating mechanism, rotating mechanisms and a discharging mechanism, wherein the circulating conveying mechanism comprises an annular guide rail, driving mechanisms, a hydraulic cylinder I and material boards; the annular guide rail is arranged on the base plate; a plurality of driving mechanisms are moveably arranged on the annular guide rail; the material boards are arranged on the driving mechanisms; two conveyer belts are oppositely arranged on the base plate; two rotating mechanisms are oppositely arranged on the base plate; the discharging mechanism is fixedly arranged on the base plate and is located right above one of the conveyer belts. The material boards are drivento move along the annular guide rail by the driving mechanisms and the whole film-coating process is continuously performed, so that the film-coating efficiency is increased. The PC board is overturned by the rotating mechanisms, so that the two surfaces of the PC board can be coated with films and the situation of secondary feeding for some materials requiring double-side film coating can be avoided.
Description
technical field [0001] The invention relates to the technical field of magnetron sputtering coating, in particular to a mobile phone PC board magnetron sputtering coating production line and a production process thereof. Background technique [0002] The magnetron vacuum coating production line is under vacuum conditions. The electrons generated by gas ionization hit the cathode target at high speed, displacing the substrate particles and reacting near the surface of the substrate to form metal, metal oxide or metal nitride. Realize magnetron sputtering vacuum coating, wherein the magnetron sputtering vacuum coating has good firmness, the sputtered film has excellent adhesion to the substrate, and the mechanical strength has also been improved. [0003] Publication No. CN102517553B provides a magnetron sputtering coating production system and process. This device can complete the continuous coating process through the rotation of the rotating chamber, but it cannot coat both...
Claims
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IPC IPC(8): C23C14/35C23C14/56
CPCC23C14/35C23C14/56
Inventor 张少波陈诚王进张伟健
Owner 凯盛信息显示材料(黄山)有限公司