CN104942147A

CN104942147A - Multidirectional locating and stamping die

Info

Publication number: CN104942147A
Application number: CN201510339635.9A
Authority: CN
Inventors: 郑坚雄
Original assignee: 昆山—邦泰汽车零部件制造有限公司
Priority date: 2015-06-18
Filing date: 2015-06-18
Publication date: 2015-09-30

Abstract

The invention discloses a multidirectional locating and stamping die which comprises an upper die base, a lower die base for placing products, a stamping assembly arranged on the upper die base, a locating assembly arranged on the lower die base, and a fixing assembly enabling the locating assembly to be connected to the lower die base. The locating assembly comprises a locating rod detachably fixed to the lower die base, a telescopic piece fixed to the locating rod and perpendicular to the products, and a pressing plate arranged below the telescopic piece and pressing the products. According to the locating and stamping die, the locating assembly is detachably fixed to the edge of the lower die base, the products are pressed to the lower die base stably, the products are prevented from generating displacement in the stamping process, and the quality of the products is improved, remachining is avoided, and cost is reduced.

Description

The diel of multi-faceted location

Technical field

A kind of mould, particularly a kind of diel.

Background technology

Punching press is at room temperature, utilizes the mould be arranged on forcing press to apply pressure to material, makes it produce separation or plastic deformation, thus obtains a kind of pressure processing method of required part; In the process of punching press, product can move relative to die holder along with impact, thus makes the shape gone out depart from anticipated shape, so need product to fix, avoid being shifted in punching course, prior art is this problem unresolved also.

Summary of the invention

For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of diel, the dismountable edge being fixed on die shoe of positioning component, being pressed on die shoe by stable for product, avoiding product to be shifted in punching course, improve the quality of products.

In order to realize above-mentioned target, the present invention adopts following technical scheme:

The diel of multi-faceted location, comprising: upper bolster, places the die shoe of product, as the punch assembly on upper bolster, as the positioning component on die shoe, connects the fixation kit of positioning component on die shoe; Positioning component comprises: the backstay being removably fixed in die shoe, to be fixed on backstay and perpendicular to the extensible member of product, as pushing down the pressing plate of product under extensible member.

Aforesaid multi-faceted location diel, fixation kit comprises: be located at the installing hole on die shoe, is located at through hole backstay also corresponding to installing hole, runs through through hole and be fixed on the screw rod in installing hole.

Aforesaid multi-faceted location diel, installing hole has multiple, and the line of the central point of installing hole is rectangle.

Aforesaid multi-faceted location diel, extensible member is electronics expansion link.

Aforesaid multi-faceted location diel, pressing plate has bolster.

Aforesaid multi-faceted location diel, punch assembly comprises: the nitrogen spring being fixed on upper bolster, is connected to the drift under nitrogen spring.

The diel of aforesaid location, punch assembly also comprises: be fixed on the connecting plate between nitrogen spring and drift.

The diel of aforesaid location, is provided with bolster between connecting plate and nitrogen spring.

The diel of aforesaid location, bolster is pad.

Usefulness of the present invention is: the invention provides a kind of diel, the dismountable edge being fixed on die shoe of positioning component, is pressed on die shoe by stable for product, product is avoided to be shifted in punching course, improve the quality of products, avoid reprocessing, reduce cost.

Accompanying drawing explanation

Fig. 1 is the sectional view of a kind of embodiment of the present invention;

Fig. 2 is the side view of a kind of embodiment of the present invention;

The implication of Reference numeral in figure:

1 upper bolster, 2 die shoes, 3 backstays, 4 electronics extensible members, 5 pressing plates, 501,9 pads, 6 nitrogen springs, 7 drifts, 8 connecting plates, 10 products, 11 installing holes, 12 through holes, 13 screw rods.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the present invention.

The diel of multi-faceted location, comprising: upper bolster 1, places the die shoe 2 of product 10, as the punch assembly on upper bolster 1, as the positioning component on die shoe 2, connects the fixation kit of positioning component on die shoe 2; Positioning component comprises: the backstay 3 being removably fixed in die shoe 2, to be fixed on backstay 3 and perpendicular to the extensible member of product 10, as pushing down the pressing plate 5 of product 10 under extensible member; Preferred as one, extensible member is electronics expansion link.Be placed on by product 10 on die shoe 2, drive electronics extensible member 4 to extend, product 10 pushed down by pressing plate 5; In order to avoid pressing plate 5 damages product 10 by pressure, pressing plate 5 has bolster, and preferred as one, bolster is rubber sheet gasket 501.

Fixation kit comprises: be located at the installing hole 11 on die shoe 2, is located at the through hole 12 backstay 3 also corresponding to installing hole 11, runs through through hole 12 and be fixed on the screw rod 13 in installing hole 11.Preferred as one, installing hole 11 has multiple, and the line of the central point of installing hole 11 is rectangle.The position of the relative die shoe 2 of positioning component can be determined according to the shape of product 10 or the position of punching, screw rod 13 is unloaded, the installing hole 11 in the corresponding other places of through hole 12 on backstay 3 is installed again; Such positioning component can be located around die shoe 2.

Punch assembly comprises: the nitrogen spring 6 being fixed on upper bolster 1, is connected to the drift 7 under nitrogen spring 6; Be fixed on the connecting plate 8 between nitrogen spring 6 and drift 7.In order to avoid the impulsive force of nitrogen spring 6, impact drift 7, in the service life of damage drift 7, be provided with bolster between connecting plate 8 and nitrogen spring 6, preferred as one, bolster is pad 9.

To outward winding screw rod 13, unload positioning component, determine the position of the relative die shoe 2 of positioning component according to the shape of product 10 or the position of punching, by corresponding for the through hole 12 on backstay 3 the corresponding mounting hole 11, fix with screw rod 13; Be placed on by product 10 on die shoe 2, drive electronics extensible member 4 to extend, product 10 pushed down by pressing plate 5, then drives nitrogen spring 6 to operate, and realizes punching press.

The invention provides a kind of diel, the dismountable edge being fixed on die shoe 2 of positioning component, be pressed in stable for product 10 on die shoe 2, avoid product 10 to be shifted in punching course, improve product 10 quality, avoid reprocessing, reduce cost.

More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the present invention in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection scope of the present invention.

Claims

1. the diel of multi-faceted location, is characterized in that, comprising: upper bolster, places the die shoe of product, as the punch assembly on above-mentioned upper bolster, as the positioning component on above-mentioned die shoe, connects the fixation kit of above-mentioned positioning component on die shoe; Above-mentioned positioning component comprises: the backstay being removably fixed in above-mentioned die shoe, to be fixed on above-mentioned backstay and perpendicular to the extensible member of the said goods, as pushing down the pressing plate of the said goods under above-mentioned extensible member.

2. multi-faceted location diel according to claim 1, it is characterized in that, above-mentioned fixation kit comprises: be located at the installing hole on above-mentioned die shoe, is located at the through hole above-mentioned backstay also corresponding to above-mentioned installing hole, runs through above-mentioned through hole and be fixed on the screw rod in above-mentioned installing hole.

3. multi-faceted location diel according to claim 2, is characterized in that, above-mentioned installing hole has multiple, and the line of the central point of above-mentioned installing hole is rectangle.

4. multi-faceted location diel according to claim 1, is characterized in that, above-mentioned extensible member is electronics expansion link.

5. multi-faceted location diel according to claim 1, is characterized in that, above-mentioned pressing plate has bolster.

6. multi-faceted location diel according to claim 1, is characterized in that, above-mentioned punch assembly comprises: the nitrogen spring being fixed on above-mentioned upper bolster, is connected to the drift under above-mentioned nitrogen spring.

7. location according to claim 6 diel, is characterized in that, above-mentioned punch assembly also comprises: be fixed on the connecting plate between above-mentioned nitrogen spring and drift.

8. location according to claim 7 diel, is characterized in that, is provided with bolster between above-mentioned connecting plate and nitrogen spring.

9. the location diel according to claim 5 or 8, is characterized in that, above-mentioned bolster is pad.