CN212094025U - Rapid centering stamping assembly - Google Patents

Abstract

The utility model discloses a rapid centering stamping assembly, belonging to the technical field of automobile accessory processing, comprising a stamping equipment table board and a die on the stamping equipment table board, wherein the die is provided with a die key groove, and the stamping equipment table board is additionally provided with an equipment deflection key groove; adopt the utility model discloses a structure, the same frock of eccentric value can only need process an eccentric keyway on an equipment, need not process the mould, gets to put the convenience, and it is convenient to change, and the simultaneous processing is small, and general milling machine just can satisfy the processing requirement, and equipment is easily inquired and the working costs is low, reduces the cost of manufacture.

Description

Rapid centering stamping assembly

Technical Field

The utility model relates to an automobile accessory processing technology field especially relates to a punching press subassembly of quick centering.

Background

Along with the continuous development of new automobile models of various large automobile manufacturers, the updating rhythm of automobiles is faster and faster, the continuous conversion of dies and stamping equipment is caused, old dies are often used on new stamping equipment in the process, or the problem that the used stamping equipment is different from the stamping equipment for die design in actual production is caused.

Due to the above problems, it is imperative to consider the use of the mold centering key during the mold installation, and the centering key groove is machined by using a punch press according to the design of the newly-established mold, i.e. the old mold key groove 3 on the mold 1 is centered with the center key groove 5 on the equipment table 2, but the centering key groove cannot be used after the eccentric loading, the original centering key groove, i.e. the old key groove 3 on the mold 1 is blocked up in the past, and a new mold new key groove 4 is additionally machined according to the eccentric amount, as shown in fig. 1. Because the automobile mould is generally bulky, the processing keyway needs to split the good mould of equipment, and the processing keyway needs large-scale machining center in well, and general punching press producer all does not have corresponding equipment, often needs to process outward, leads to the processing cycle length, and the working costs is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a punching press subassembly of quick centering to solve above-mentioned problem.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a punching press subassembly of quick centering, include the stamping equipment mesa with mould on the stamping equipment mesa, be provided with the mould keyway on the mould add the eccentric keyway of equipment on the stamping equipment mesa.

The utility model discloses improve original structure of processing new keyway on the mould, add eccentric keyway on stamping equipment, this eccentric keyway designs based on mould and in-service use equipment eccentricity, and the same frock of eccentricity can only need to process an eccentric keyway on an equipment, need not process the mould, gets to put the convenience, and the simultaneous processing is small, and general milling machine just can satisfy the processing requirement, and equipment is easily inquired and the processing cost is low.

Compared with the prior art, the utility model has the advantages of: adopt the utility model discloses a structure, the same frock of eccentric value can only need process an eccentric keyway on an equipment, need not process the mould, gets to put the convenience, and it is convenient to change, and the simultaneous processing is small, and general milling machine just can satisfy the processing requirement, and equipment is easily inquired and the working costs is low, reduces the cost of manufacture.

Drawings

FIG. 1 is a schematic view of a conventional additional key groove structure;

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a mold; 2. a device table-board; 3. old key grooves of the die; 4. a new key groove of the mold; 5. an equipment center keyway; 6. an equipment eccentric key slot; 7. the equipment clamp plate groove.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Example (b):

referring to fig. 2 and 3, a punching assembly capable of realizing rapid centering comprises a punching equipment table board 2 and a die 1 on the punching equipment table board 2, wherein a die key groove, namely an old die key groove 3, is formed in the die 1, an equipment eccentric key groove 6 is additionally arranged on the punching equipment table board 2, the eccentricity a of the eccentric key groove 6 can be designed according to actual dies and equipment, and the part of the equipment eccentric key groove 6 needs to be placed into an equipment pressure plate groove 7 during use and cannot be higher than the equipment table board 2.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (1)

1. The utility model provides a punching press subassembly of quick centering, including the punching press equipment mesa with mould on the punching press equipment mesa, be provided with the mould keyway on the mould, its characterized in that: and an equipment eccentric key groove is additionally arranged on the table top of the stamping equipment.

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