Automatic planar pin arrangement machine for semiconductor integrated block
An integrated block and semiconductor technology, applied in electrical components, electrical components, etc., can solve the problems of low work efficiency and quality cannot be guaranteed, and achieve the effect of high production efficiency, reliable quality, and accurate foot spacing positioning.
Inactive Publication Date: 2013-01-23
张世勇 +2
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- Application Information
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Problems solved by technology
However, the existing technologies are all manual operations, the work efficiency is low, and the quality cannot be guaranteed.
Method used
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Embodiment 1
[0016] Embodiment 1, see attached figure 1 , attached figure 2 , attached image 3 , attached Figure 4 , design a frame 20, a control panel 21 is fixed on the frame, discharge key 1, start key 2, flat foot cylinder work key 3, flat foot cylinder exit key 5, emergency stop key 4 are respectively installed on the control panel , changeover switch 6, discharge key 7, power switch 8, full-pitch key 9, warning light 10, full-pitch cylinder exit key 11, feed key 12, lock 36 on the panel and lock under the panel on the frame Buckle 37 is fixed with a whole foot guide rail panel 23, the upper part of the whole foot guide rail panel is fixedly connected with a rubber hose feed pipe 15, the upper part of the rubber hose feed pipe is fixedly connected with a rubber hose feeding positioning mold 14, and the middle part of the whole foot guide rail panel is fixedly connected with a solenoid valve The fixed-foot distance cylinder 17 is next to the flat foot cylinder 18 fixed with a sol...
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The invention discloses an automatic planar pin arrangement machine for a semiconductor integrated block. A rack is designed; a control panel is fixed to the rack; a plurality of control keys are mounted on the control panel respectively; a pin arrangement guide rail panel is fixed to the rack through an upper panel lock latch and a lower panel lock latch; a rubber pipe feeding pipe is fixedly connected to the upper part of the pin arrangement guide rail panel; a rubber pipe feeding locating mould is fixedly connected to the upper part of the rubber pipe feeding pipe; a fixed pitch cylinder with a solenoid valve is fixedly connected to the middle part of the pin arrangement guide rail panel; a flat pin cylinder with a solenoid valve is fixed close to the lower part of the pin arrangement guide rail panel; an upper mould is connected with output ends of two cylinders; the upper mould is connected with a lower mould through an upper connecting lock latch and an lower connecting lock latch; a discharge hole is arranged at the lower part of the pin arrangement guide rail panel; an air pressure reducer is fixedly connected to the outer part of the rack, and the air inlet of the air pressure reducer is connected with the air source while the air outlet is connected with the cylinder through an air pipe; and a programmable logic controller PLC is fixed in the rack and is connected with a power supply and each executive component through lead wires.
Description
technical field [0001] The invention relates to an automatic flat leg machine for semiconductor integrated blocks. Background technique [0002] As we all know, semiconductor integrated blocks are produced by professional manufacturers through automated equipment. There are many feet connected to the printed circuit board on the integrated block. These feet are connected to the contacts on the printed circuit board by welding when used. However, due to the automatic production, these feet will inevitably have a problem that the pitch does not meet the specified size, and all the feet are not on the same plane, resulting in connection errors or false welding when using the manufacturer's automatic welding machine, which affects The quality of the products produced. Therefore, it is necessary to take out these integrated blocks one by one from the packaging (charging tube) before production, and carry out spacing and whole feet. And prior art all is manual operation, and wor...
Claims
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IPC IPC(8): H05K13/04H05K13/00
Inventor 张世勇陈浦晟杜培阳林绍芳陈帽龙常勇
Owner 张世勇