Manufacturing process for U-shaped knife forming die
A forming mold and manufacturing process technology, applied in the field of U-shaped knife forming mold manufacturing process, can solve the problems of not being able to guarantee the quality requirements of the mold and products and the function and singleness of the product, and achieve the effect of simple production and simple process
Inactive Publication Date: 2013-04-17
YANTAI GOLD KING TECH & TRADING
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Problems solved by technology
[0002] The U-shaped knife forming mold used for forming the U-shaped peeling knife on the fruit cutting machine is not a general-purpose mold, but a special-shaped mold. It must have its special manufacturing process, otherwise the quality requirements of molds and products and the functions of products cannot be guaranteed
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[0009] The invention will be further described below in conjunction with the accompanying drawings.
[0010] In the view, take the U-shaped knife molding die as an example: use tool steel to turn the punch body 1-mill out the upper punch head on the punch body 2-use rectangular steel on a planer to plan and process it into a bottom die 3-on the bottom Cut out the lower die groove 5 in the center of the upper die - Drill the left and right fixing holes 4, 4ˊ at both ends of the bottom die 3 - Install the left and right edge plates 6, 6" that have been processed on the left and right ends of the upper edge of the lower die groove 5 Fix it with bolts 7 and 7' along the plate - quench the U-shaped knife forming mold as a whole with a high-frequency furnace - bluish the surface.
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A manufacturing process for a U-shaped knife forming die comprises the steps of selecting tool steel turned punched body, milling an upper male die head on the punched body, utilizing a rectangular bar of steel to plane a bottom die on a planer, planing a lower female die groove at the center of the bottom die, drilling a left fixing and a right fixing hole at two ends of the bottom die, enabling a left edge plate and a right edge plate which are processed well to be installed at the left end and the right end of the upper edge of the lower female die groove and fixing the left edge plate and the right edge plate through edge plate bolts, performing quenching treatment on the whole U-shaped knife forming die, and performing surface bluing treatment. The manufacturing process for the U-shaped knife forming die can guarantee manufacturing quality of components and meet the quality requirements of a formed U-shaped knife.
Description
technical field [0001] The invention relates to a manufacturing process of a U-shaped knife forming mold used for forming a U-shaped peeling knife on a fruit cutting machine. Background technique [0002] The U-shaped knife forming mold used for forming the U-shaped peeling knife on the fruit cutting machine is not a general-purpose mold, but a special-shaped mold, so the manufacture of the mold is single and particular, which determines the production of the mold. There must be a special manufacturing process, otherwise the quality requirements of the mold and the product and the function of the product cannot be guaranteed. Contents of the invention [0003] In order to solve the above-mentioned problems, the present invention provides a U-shaped knife forming mold manufacturing process, which can ensure the quality of the mold and its forming U-shaped knife quality requirements. [0004] The purpose of the present invention is achieved in that the U-shaped knif...
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IPC IPC(8): B21D37/20
Inventor 秦永敏
Owner YANTAI GOLD KING TECH & TRADING