Online vacuum reflow soldering machine and application thereof
A vacuum reflow, welding machine technology, applied in welding equipment, welding/welding/cutting items, electric heating devices, etc., can solve the problems of low work efficiency, affect reliability, increase labor costs, etc., to improve the quality of processing , The effect of reducing human operation and improving work efficiency
Active Publication Date: 2016-11-16
朗微士光电(苏州)有限公司
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Problems solved by technology
[0002] At present, the existing chip and frame are bonded together with various solders, which are divided into different welding processes, such as silver glue, insulating glue, gold-silver eutectic, high-temperature soft solder, etc. These processes are basically performed at atmospheric pressure. Processing and production under normal pressure, there will be bubbles on the welding joint surface, which will affect the electrical properties and heat dissipation of components, thereby reducing their performance and affecting reliability
The general operation is performed manually by the operator. The efficiency of manual operation is relatively low, and its output cannot be effectively guaranteed. At the same time, it also requires a lot of manpower to operate, thus increasing the cost of manpower. Pursue the current high efficiency
Moreover, welding is generally carried out manually, and the work efficiency of manual welding is relatively low, and the quality of welding varies from person to person, and the quality is uneven, and the cost of labor is relatively cheap. High, not suitable for current requirements, but the quality of mechanized welding cannot be guaranteed, and manual rework is required, which further increases the cost
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[0037] like figure 1 , figure 2 , Figure 5 As shown, an online vacuum reflow soldering machine includes a frame 1, an operating platform 2 is arranged in the frame 1, and a first transmission mechanism 3, a vacuum reflow soldering mechanism 4 and a first transmission mechanism 3 are arranged in parallel on the operating platform 2. The second transmission mechanism 5, the first transmission mechanism 3 and the second transmission mechanism 5 are located on both sides of the vacuum reflow soldering mechanism 4, and the first slide rail (not shown) and the second slide rail (not shown) are arranged on the operating platform 2 Rail (not shown), the first transmission mechanism 3 and the second transmission mechanism 5 are respectively slidably arranged on the first slide rail and the second slide rail, and the first drive mechanism 6 and the first drive mechanism 6 are also arranged on the operation platform 2 The second drive mechanism 7 is connected with the first transmiss...
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The invention relates to an online vacuum reflow soldering machine and application thereof. The online vacuum reflow soldering machine comprises a rack. The rack is internally provided with an operation platform. The operation platform is provided with a first conveying mechanism, a vacuum reflow soldering mechanism and a second conveying mechanism in parallel. The first conveying mechanism and the second conveying mechanism are arranged on a first sliding rail and a second sliding rail on the operation platform in a sliding manner correspondingly. A first drive mechanism is in drive connection with the first conveying mechanism. A second drive mechanism is in drive connection with the second conveying mechanism. A third sliding rail is arranged on the same side of the first conveying mechanism, the vacuum reflow soldering mechanism and the second conveying mechanism and provided with a third conveying mechanism. The operation platform is further provided with a third drive mechanism in drive connection with the third conveying mechanism. The third conveying mechanism is moved and arranged back and forth among the first conveying mechanism, the vacuum reflow soldering mechanism and the second conveying mechanism through the third drive mechanism. According to the online vacuum reflow soldering machine and the application thereof, the work efficiency can be improved, and the work productivity can be better improved.
Description
technical field [0001] The invention relates to an online vacuum reflow soldering machine, in particular to an online vacuum reflow soldering machine and its application. Background technique [0002] At present, the existing chip and frame are bonded together with various solders, which are divided into different welding processes, such as silver glue, insulating glue, gold-silver eutectic, high-temperature soft solder, etc. These processes are basically performed at atmospheric pressure. Processing and production under normal pressure, there will be air bubbles on the welding joint surface, which will affect the electrical properties and heat dissipation of components, thereby reducing their performance and affecting reliability. The general operation is performed manually by the operator. The efficiency of manual operation is relatively low, and its output cannot be effectively guaranteed. At the same time, it also requires a lot of manpower to operate, thus increasing th...
Claims
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IPC IPC(8): B23K1/008B23K3/00B23K3/04B23K3/08B23K101/36
CPCB23K1/008B23K3/00B23K3/04B23K3/08
Inventor 刘友志徐凯
Owner 朗微士光电(苏州)有限公司