Production method of cutting die

Abstract

The invention discloses a die-cut knife mold and making method, which is characterized by the following: loading the die-cut blade on the knife mold board; displaying inclined plane among the joint of die-cut blades; coinciding the inclined plane tightly; joining the knife; setting the reinforced part under the joint part; inserting the blade and reinforced part in the knife mold board. The invention supports limits and protects the joint die-cut blade, which improves key part strength, precision, lifetime and product quality of knife mold board.

Description

technical field [0001] The invention relates to a method for making a die-cutting die. Background technique [0002] The die-cutting die is mainly composed of a die-cutting blade and a knife template. It has both the performance of the mold and the cutting tool. It can cut off thin sheet raw materials or press out folding marks, concave-convex effects, etc. It has a wide range of applications and can be used for printed matter and plastic sheets. , insulation boards for electronic products, leather and other thin plates and sheet materials. In the printing and packaging industry, die-cutting is a necessary subsequent process. The method of use is to clamp the die-cutting die in the die-cutting plate frame fixture of the die-cutting machine, and transport the product to the die-cutting platform through the operation of the die-cutting machine , The die-cutting knife die is pressed to die-cut the product. The precision of the die-cutting die determines the quality of the die...

AI Technical Summary

Problems solved by technology

The reason why the blade is tilted and not perpendicular to the surface of the die-cut product is also: due to the deformation of the wooden die-cutting board base material or other boards due to moisture or improper storage, when the laser machine cuts the knife seam, the knife seam is not correct. Perpendicular to the die plate, causing the blade to tilt after installation

The tilt of the blade causes the vertical height of the blade to become smaller, and the joint of the blade is separated, so that the part that should be cut is cut continuously, or the cut is skewed after barely cutting, and problems such as paper thread and paper hair appear, which seriously affect the product quality.

[0004] The connection between the blades in the die-cutting die is essential. In the past, the industry has always used the method of overlapping the blades with the blades. As a result, the durability and die-cutting accuracy of the blades are inferior to those of the overall blades in other positions, which affects the quality of die-cutting and Tool life

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