Automatic strip-cutting and sheet-shearing machine for reeled welding flux blank strip
A strip cutting and cutting technology, which is applied in the direction of welding/cutting medium/material, welding equipment, welding medium, etc., can solve the problem of insufficient regularity of cutting strips and pieces, insufficient adaptability of processed blanks, and unsatisfactory use effects And other problems, to achieve the effect of good adaptability, good processing quality and ideal use effect
Active Publication Date: 2017-08-08
HAIXI (FUJIAN) INST CHINA ACAD OF MASCH SCI&TECH GRP
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- Application Information
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Problems solved by technology
[0003] The strip-cutting and shearing device of coil-mounted solder blanks using this technology can certainly be used, but the processing efficiency is low, the adaptability to processing blanks is not good enough, the regularity of the strips and shears is not good enough, and the use effect is not ideal enough.
Method used
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Embodiment Construction
[0017] Embodiments of the present invention, such as Figure 1 to Figure 5 As shown, a kind of automatic strip cutting and shearing machine for solder billets in coils includes a frame-shaped frame 8, a strip cutting device located on the frame 8, a cutting device, an electric control box 13, a gear box 1, and a slicer. Motor 33, stepper motor 34; Described strip cutting device comprises the front bracket 21 and the rear bracket 19 of the straight long channel type that are erected on frame 8 top surfaces; Front bracket 21 is provided with front pressing frame 5, The rear bracket 19 is provided with a rear pressure frame 35; the inlet end of the rear bracket 19 is set close to the outlet end of the front bracket 21; the feed tray 6 is set up on the outer end of the front bracket 21; Both sides of the gap are respectively provided with a fixed stand 3 and an adjustable stand 4; the top of the gap between the two brackets is provided with a cutting saw disc 20 through two stands...
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The invention discloses an automatic strip-cutting and sheet-shearing machine for a reeled welding flux blank strip. The automatic strip-cutting and sheet-shearing machine comprises a strip cutting device and a sheet shearing device, wherein the strip cutting device comprises a front support and a rear support; a front pressing rack is arranged on the front support, and a rear pressing rack is arranged on the rear support; the corresponding ends of the front and rear supports approximate to each other; a material feeding disc is erected on the outer end of the front support; two sides at a clearance of the two supports are separately provided with a fixed vertical rack and an adjustable vertical rack; a strip-cutting saw disc and an anvil roll are separately arranged above and below the clearance; a gear box is in transmission connected with the strip-cutting saw disc and the anvil roll; the top surfaces of the two vertical racks are separately provided with a thickness-adjusting handle; the outer side of the adjustable vertical rack is provided with a strip-distance adjusting handle; the sheet-shearing device comprises a tool clearance adjusting rack arranged beside the outlet end of the rear support, a guide rod arranged on the adjusting rack and a movable knife rest which is movably connected with the guide rod; a tool transmission rack is arranged on the bottom surface of the movable knife rest; a movable cutter is arranged on the movable knife rest; a fixed cutter is arranged on the outlet end of the rear support; and an eccentric wheel is arranged in a surrounding frame at the bottom of the transmission rack. The automatic strip-cutting and sheet-shearing machine is good in machining adaptivity, good in quality and high in efficiency.
Description
technical field [0001] The invention belongs to the technical field of shearing machines, and in particular relates to an automatic strip-cutting and shearing machine for solder billet strips mounted on trays. Background technique [0002] Sheet solder is often used for welding silicon wafers and other sheet-shaped weldments. The strip-shaped solder billet preformed into ribbon foil is usually supplied as a tape-reel. After the solder billet is pulled out from the tray, it is first cut into narrow strips and then cut into small pieces. The traditional strip cutting and shearing are carried out separately on different shearing machines. [0003] The strip-cutting and shearing device of the coil-mounted solder billets using this technology can certainly be used, but the processing efficiency is low, the adaptability to processing billets is not good enough, the regularity of the strips and shears is not good enough, and the use effect is not ideal enough. . Contents of the ...
Claims
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Login to View More IPC IPC(8): B23P23/02B23K35/40
CPCB23K35/40B23P23/02Y02P70/10
Inventor 李元文姜超沈涛李政彬
Owner HAIXI (FUJIAN) INST CHINA ACAD OF MASCH SCI&TECH GRP