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Mold cutting device of mold cutting machine and method for adjusting mold cutting depth of mold cutting machine

A die-cutting machine and die-cutting technology, applied in metal processing and other directions, can solve the problem of difficulty in accurately controlling the depth of die-cutting, and achieve the effect of ensuring the quality of die-cutting products, high efficiency and low processing difficulty.

Active Publication Date: 2016-06-15
SUZHOU JINHE NEW MATERIAL
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  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention provides a method for adjusting the die-cutting depth of a die-cutting machine to solve the problem that it is difficult to accurately control the die-cutting depth under the condition of low cost

Method used

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  • Mold cutting device of mold cutting machine and method for adjusting mold cutting depth of mold cutting machine

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Embodiment Construction

[0024] Below in conjunction with specific embodiment, further illustrate the present invention. It should be understood that these examples are only used to illustrate the present invention, not to limit the scope of application of the present invention.

[0025] Please refer to figure 1 After starting the die-cutting machine and adjusting the relevant parameters, install the mold, which is mainly composed of the lower template 1 and the upper template 2. Pave a piece of carbon paper 3 on the lower template 1, the size is 200*120mm, and then cover a piece of polyethylene terephthalate film on the carbon paper as a buffer pad 4, the size of the buffer pad 4 is 250*160mm, and the thickness is 0.25mm, and glue the buffer pad 4 on the lower template 1 with double-sided tape, and place the carbon paper in the middle area of ​​the buffer pad 4. Install the cutting die 5 on the upper template 2. The cutting die 5 is designed and customized according to the size of the processed pro...

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Abstract

The invention discloses a mold cutting device of a mold cutting machine. The mold cutting device comprises an upper template, a lower template and a cutter mold arranged on the upper template; a machined material is arranged between the lower template and the cutter mold; a layer of buffer pad for adjusting a mold cutting depth is arranged below the machined material, and is low in machining difficulty to reduce the production cost; meanwhile, the invention further provides a method for adjusting the mold cutting depth of the mold cutting machine; and the method comprises the steps of: 1) starting the mold cutting device of the mold cutting machine to perform trail punching for the machined material; 2) repeatedly adjusting the trail punching through adjusting a mold cutting height to finish rough positioning of the mold cutting depth; omitting a step 3) if the mold cutting depth reaches the machining requirement; and otherwise, continuing the step 3); and 3) adjusting the thickness of the buffer pad after the step 2), and combining the adjustment of the mold cutting height to repeatedly adjust the trial punching so as to finish precise positioning of the mold cutting depth. The method realizes quick positioning of the mold cutting depth through comprehensively adjusting the thickness of the buffer pad and the mold cutting height, and reduces the production cost when guaranteeing the quality of a mold cutting product.

Description

technical field [0001] The invention relates to a die-cutting device of a die-cutting machine and a method for adjusting the die-cutting depth of the die-cutting machine. Background technique [0002] Flat-press die-cutting machines are widely used in many industries such as packaging, printing, electronics, blister and auto parts. Generally, there are two upper and lower templates in the mold part of flat-press die-cutting machines, and the products to be processed are placed between the templates. A knife mold is installed on the template to control the relative movement of the template up and down, and the product to be processed is punched or stamped into a product of the required size and shape through the knife mold. [0003] Die-cutting depth is an important control parameter during die-cutting processing. At present, die-cutting depth usually requires precise die-cutting mold control. The prior art reports a method for improving die-cutting dies to accurately control...

Claims

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Application Information

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IPC IPC(8): B26F1/38B26D7/26
CPCB26D7/2628B26F1/38
Inventor 陈鑫
Owner SUZHOU JINHE NEW MATERIAL
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