CN203140539U

CN203140539U - Easily-stripping all-directional multi-slider bending forming mechanism

Info

Publication number: CN203140539U
Application number: CN 201320024523
Authority: CN
Inventors: 郑兴财
Original assignee: XIAMEN JIAXIN PRECISE METAL CO Ltd
Current assignee: XIAMEN JIAXIN PRECISE METAL CO Ltd
Priority date: 2013-01-17
Filing date: 2013-01-17
Publication date: 2013-08-21
Anticipated expiration: 2023-01-17

Abstract

The utility model discloses an easily-stripping all-directional multi-slider bending forming mechanism. The easily-stripping all-directional multi-slider bending forming mechanism comprises an upper die base, a top clamping plate, a male die backing plate, an upper die forming insert, an upper die ejector pad, a forming female die, a lower die ejector plate, a lower backing plate and a lower die base, wherein the top clamping plate and the male die backing plate are sequentially fixed on the upper die base, the top end of the upper die ejector pad is fixed on the male die backing plate, the lower side wall of the upper die ejector pad is in sliding connection with the inner end of the upper die forming insert by means of match of inclined sliders and inclined slide ways, the forming female die is fixed on the lower backing plate, the lower die ejector plate is sleeved in the forming female die, the lower backing plate is fixed on the lower die base, and a reset spring is arranged between the lower die ejector plate and the lower backing plate. The easily-stripping all-directional multi-slider bending forming mechanism is provided with the upper die forming insert and the upper die ejector pad, the upper die ejector pad and the upper die forming insert are connected by means of match of the inclined sliders and the inclined slide ways, and during punching, the upper die forming insert can be punched out horizontally under the action of the upper die ejector pad, so that parts are barbed.

Description

Easily take off the comprehensive multi-slide bending forming mechanism of material

Technical field

The utility model relates to a kind of diel, particularly relates to a kind of comprehensive multi-slide bending forming mechanism of material that easily takes off.

Background technology

Diel is in cold stamping processing, material (metal or nonmetal) is processed into a kind of special process equipment of part (or semi-finished product).General diel comprises blanking die, bending die, shaping mould etc.Have the part of barb for some, common shaping mould just is difficult to processing.For this reason, the dealer is badly in need of a kind of mould of producing the barb part.

The utility model content

The purpose of this utility model be to provide a kind of produce the barb part easily take off the comprehensive multi-slide bending forming mechanism of material.

For achieving the above object, technical solution of the present utility model is:

The utility model is a kind of comprehensive multi-slide bending forming mechanism of material that easily takes off, and it comprises upper bolster, upper mounted plate, convex mould pad, goes up mold forming mold insert, patrix pushing block, molding concave die, counterdie push pedal, lower bolster, die shoe; Described upper mounted plate, convex mould pad are fixed on the upper bolster successively, and patrix pushing block top is fixed on the convex mould pad, and the lower sides of patrix pushing block slips with angled-lift splits, the mode of tiltedly chute cooperation and the inner of last mold forming mold insert; Described molding concave die is fixed on the lower bolster, and the counterdie push pedal is nested with in molding concave die, and lower bolster is fixed on the die shoe, is provided with back-moving spring between counterdie push pedal and lower bolster.

After adopting such scheme, owing to the utlity model has mold forming mold insert, patrix pushing block, the patrix pushing block cooperates by angled-lift splits, oblique chute mode with last mold forming mold insert, when stamping-out, last mold forming mold insert can horizontal direction be gone out under the effect of patrix pushing block, realizes the barb of part.

Below in conjunction with the drawings and specific embodiments the utility model is further described.

Description of drawings

Fig. 1 is front view of the present utility model;

Fig. 2 is vertical view of the present utility model.

The specific embodiment

As shown in Figure 1 and Figure 2, the utility model is a kind of comprehensive multi-slide bending forming mechanism of material that easily takes off, and it comprises upper bolster 1, upper mounted plate 2, convex mould pad 3, goes up mold forming mold insert 4, patrix pushing block 5, molding concave die 6, counterdie push pedal 7, lower bolster 8, die shoe 9.

Described upper mounted plate 2, convex mould pad 3 are fixed on the upper bolster 1 successively, and patrix pushing block 5 tops are fixed on the convex mould pad 3, and the lower sides of patrix pushing block 5 slips with angled-lift splits, the mode of tiltedly chute cooperation and the inner of last mold forming mold insert 4.

Described molding concave die 6 is fixed on the lower bolster 8, and counterdie push pedal 7 is nested with in molding concave die 6, and lower bolster 8 is fixed on the die shoe 9, is provided with back-moving spring 10 between counterdie push pedal 7 and lower bolster 8.

The utility model:

The patrix pushing block dashes for 5 times, and mold forming mold insert 4 is outwards mobile in the promotion, goes out the barb of part 100.

The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1. one kind is easily taken off the comprehensive multi-slide bending forming mechanism of material, it is characterized in that: it comprises upper bolster, upper mounted plate, convex mould pad, goes up mold forming mold insert, patrix pushing block, molding concave die, counterdie push pedal, lower bolster, die shoe; Described upper mounted plate, convex mould pad are fixed on the upper bolster successively, and patrix pushing block top is fixed on the convex mould pad, and the lower sides of patrix pushing block slips with angled-lift splits, the mode of tiltedly chute cooperation and the inner of last mold forming mold insert; Described molding concave die is fixed on the lower bolster, and the counterdie push pedal is nested with in molding concave die, and lower bolster is fixed on the die shoe, is provided with back-moving spring between counterdie push pedal and lower bolster.