CN215090062U - Punching die capable of effectively reducing manufacturing cost - Google Patents

Abstract

The utility model discloses a die-cut mould that can effectively reduce cost of manufacture, it includes the lower mould body, the upper surface of lower mould body is provided with the support piece of a plurality of support tablets, support piece includes the cushion, fixes brush on the cushion. The utility model discloses convenient preparation, greatly reduced cost of manufacture and maintenance cost.

Description

Punching die capable of effectively reducing manufacturing cost

[ technical field ] A method for producing a semiconductor device

The utility model belongs to the technical field of die-cut mould, especially, relate to a die-cut mould that can effectively reduce cost of manufacture.

[ background of the invention ]

In the punching molding, a sheet passes through a space between upper and lower punching dies, and then a set shape is punched out of the sheet by closing the upper and lower dies. The lower die of the punching die can be provided with the supporting plate for supporting the sheet material, so that the area of the sheet material which is not punched is supported, the integral levelness of the sheet material is kept, and the punching precision is guaranteed. In the prior art, the support plates of the support sheets are mostly iron plates, so that the design is complex, the processing and manufacturing period is long, and the maintenance cost is high.

Therefore, it is necessary to provide a new punching mold capable of effectively reducing the manufacturing cost to solve the above problems.

[ Utility model ] content

The utility model discloses a main aim at provides a die-cut mould that can effectively reduce the cost of manufacture, convenient preparation, greatly reduced cost of manufacture and maintenance cost.

The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a die-cut mould that can effectively reduce cost of manufacture, its includes the lower mould body, the upper surface of lower mould body is provided with the support piece of a plurality of support tablets, support piece includes the cushion, fixes brush on the cushion.

Further, the support member is disposed away from the web blanking position.

Compared with the prior art, the utility model relates to a die-cut mould that can effectively reduce cost of manufacture's beneficial effect lies in: the iron floating plate of the original supporting plate is changed into the brush, so that the mold structure is optimized, the processing time is reduced, the manufacturing cost and the maintenance cost are reduced, the overall weight of the mold can be effectively reduced, the brush is convenient to replace, the brush is compared with the original structure, the flexibility of the brush is utilized, the up-and-down floating function is still realized, and the up-and-down floating functional component is not required to be additionally arranged.

[ description of the drawings ]

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic view of a partially enlarged structure of an embodiment of the present invention;

FIG. 3 is a schematic structural view of a brush according to an embodiment of the present invention;

the figures in the drawings represent:

100, the punching die can effectively reduce the manufacturing cost;

1, a lower die body; 2 support, 21 cushion block, 22 brush.

[ detailed description ] embodiments

The first embodiment is as follows:

referring to fig. 1 to 3, a punching mold 100 capable of effectively reducing manufacturing cost in the present embodiment includes a lower mold body 1, a plurality of supporting members 2 for supporting a material sheet are disposed on an upper surface of the lower mold body 1, and each of the supporting members 2 includes a cushion block 21 and a brush 22 fixed on the cushion block 21.

The support member 2 is disposed avoiding the web blanking position.

In this embodiment, the hairbrush 22 is used to replace an iron material pressing plate, and the length of the hairbrush 22 is determined according to the structure of the die and is uniformly distributed on the lower die body 1 to play a role in supporting the plate material.

The brush in the embodiment can be directly ordered from the market, and only the length specification of the brush is determined.

This embodiment can effectively reduce die-cut mould 100 of cost of manufacture, changes the iron floating plate of former backup pad into the brush, has optimized the mould structure, has reduced process time, has reduced cost of manufacture and maintenance cost, and the holistic weight of mould can effectual reduction, and the brush is changed conveniently, and compares in original structure, and the flexibility that utilizes brush self brush still has the function of floating from top to bottom, need not additionally to set up the functional unit that floats from top to bottom.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims (2)

1. The utility model provides a die-cut mould that can effectively reduce cost of manufacture which characterized in that: the upper surface of the lower die body is provided with a plurality of supporting pieces for supporting material sheets, and each supporting piece comprises a cushion block and a brush fixed on the cushion block.

2. The blanking die capable of effectively reducing the manufacturing cost according to claim 1, characterized in that: the support member is disposed away from the web blanking position.

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