CN202070646U

CN202070646U - Mold for cutting flash on end part of stabilizer rod

Info

Publication number: CN202070646U
Application number: CN201120144972XU
Authority: CN
Inventors: 孟宪芸; 王治宝; 孙兆艳; 宋振国; 满纪亮
Original assignee: SHANDONG LEOPARD SPRING CO Ltd
Current assignee: SHANDONG LEOPARD SPRING CO Ltd
Priority date: 2011-05-10
Filing date: 2011-05-10
Publication date: 2011-12-14
Anticipated expiration: 2021-05-10

Abstract

The utility model relates to a mold for cutting flash on the end part of a stabilizer rod, which belongs to the technical field of the surface treatment equipment of steel strips in the metallurgy industry, and particularly relates to a mold for processing the flash of the stabilizer rod. The mold for cutting flash on the end part of the stabilizer rod comprises an upper mold, a cutter, an upper mold plate and a lower mold plate, wherein the cutter is provided with a cutting hole. Since the cutter is provided with the through hole, the rod can have a given extension through the hole during the punching process, so the formation is more precise. The cutter is a split-type structure and is free to disassemble and assemble, so the rod can be conveniently arranged inside the mold. The diameter of the through hole is more than that of the cutter, after the cutting, and the rod can safely enter the through hole, so the rod is convenient to withdraw, and no danger is caused on the surrounding equipment and people. The rod after being cut can be used without polishing and grinding. The mold has simple design, is convenient to use, and is suitable for being widely popularized and for the industrialized production.

Description

The overlap mould is cut in a kind of stabiliser bar end

Technical field

The utility model belongs to the surface processing equipment technical field of band steel in the metallurgy industry, is specifically related to a kind of mould that stabiliser bar is cut overlap of processing.

Background technology

In the prior art, after the thick moulding in rod member termination, can produce clouts such as some overlaps around the termination, enterprise utilizes grinding tool that the clout of Rod end is denuded, burr is more around the Rod end after the polishing, also needs further meticulous polishing, and a whole set of workflow wastes time and energy.And this technology is very high to workman's technical merit requirement, and the application of force makes Rod end compact dimensions inaccuracy than conference, when serious, can make whole rod member cancel.Like this, not only complex procedures, and production efficiency is lower, and processing cost is higher, serious waste of resources.

The utility model content

The technical problem that the utility model solved is: design a kind of stabiliser bar end and cut the overlap mould, machine-shaping precision height.

The technical scheme that its technical problem that will solve the utility model adopts is: design a kind of stabiliser bar end and cut the overlap mould, it is characterized in that comprising patrix, cutter, cope match-plate pattern and lower bolster, offer the blank hole on the cutter.

Cutter is a split-type structural.

Also comprise guide pin bushing and guide pillar, guide pin bushing is fixed on the cope match-plate pattern, and the guide pillar upper end is installed in the guide pin bushing, and the guide pillar lower end is fixed on the lower bolster.

Also comprise upper bolster and die shoe, patrix is fixed on the cope match-plate pattern by upper bolster; Cutter is fixed on the lower bolster by die shoe, offers through hole on die shoe.

Through-hole diameter is greater than the blank bore dia.

The beneficial effect that the utility model had is:

The overlap mould is cut in a kind of stabiliser bar described in the utility model end, offers the blank hole on the cutter, and rod member can be possessed certain stroke by this hole during punching press, makes moulding more accurate.Cutter is a split-type structural, and detachable is convenient to rod member is placed in the mould.Through-hole diameter is greater than tool diameter, and after cutting finished, rod member can safety entered through hole, is convenient to take out, also entail dangers to surrounding devices or people's safety not.Rod member after the cutting need not can use through polishing grinding.The utility model simplicity of design, easy to use, suitable penetration and promotion and suitability for industrialized production.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Structural representation when Fig. 2 is the utility model matched moulds;

Among the figure: 1. cope match-plate pattern, 2. guide pin bushing, 3. guide pillar, 4. lower bolster, 5. upper bolster, 6. die shoe, 7. die shank, 8. patrix, 9. cutter, 10. rod member.

The specific embodiment

As shown in the figure, the overlap mould is cut in a kind of stabiliser bar described in the utility model end, offers the blank hole on the cutter 9, offer through hole on the die shoe 6, cutter 9 is a split-type structural, and branch dignity is crossed the axis of cutter 9 and is divided into two halves, half is fixed on the die shoe 6, second half detachable.Through-hole diameter is greater than the blank bore dia.Guide pin bushing 2 is fixed on the cope match-plate pattern 1, and guide pillar 3 upper ends are installed in the guide pin bushing 2, and guide pillar 3 lower ends are fixed on the lower bolster 4.Patrix 8 is fixed on the cope match-plate pattern 1 by upper bolster 5; Cutter 9 is fixed on the lower bolster 4 by die shoe 6.

Split cutter 9, the rod member 10 of band overlap is placed in the mould, the end of rod member 10 is placed on the cutter 9, overlap is stuck on the upper edge of cutter 9, the cutter 9 that splits is reinstalled fix, and the die shank 7 on the mould links to each other with stamping machine, start stamping machine, drive cope match-plate pattern 1 and move downward, guide pillar 3 lower ends are fixed on the lower bolster 4, and guide pin bushing 2 moves downward along guide pillar 3.During the mould matched moulds overlap around rod member 10 terminations is excised.Like this, in the protection mould, guaranteed the formed precision of termination.After the compression moulding, stamping machine drives patrix 8 and moves upward, and can take out the workpiece that processes from through hole.

It is to be noted; above-mentioned embodiment only is the utility model preferred embodiment; for those skilled in the art, under the prerequisite that meets the utility model operation principle, any be equal to or similar replacement all falls in the protection domain of the present utility model.

Claims

1. the overlap mould is cut in a stabiliser bar end, it is characterized in that comprising patrix, cutter, cope match-plate pattern and lower bolster, offers the blank hole on the cutter.

2. the overlap mould is cut in a kind of stabiliser bar according to claim 1 end, it is characterized in that cutter is a split-type structural.

3. the overlap mould is cut in a kind of stabiliser bar according to claim 1 and 2 end, it is characterized in that also comprising guide pin bushing and guide pillar, and guide pin bushing is fixed on the cope match-plate pattern, and the guide pillar upper end is installed in the guide pin bushing, and the guide pillar lower end is fixed on the lower bolster.

4. the overlap mould is cut in a kind of stabiliser bar according to claim 3 end, it is characterized in that also comprising upper bolster and die shoe, and patrix is fixed on the cope match-plate pattern by upper bolster; Cutter is fixed on the lower bolster by die shoe, offers through hole on die shoe.

5. the overlap mould is cut in a kind of stabiliser bar according to claim 4 end, it is characterized in that through-hole diameter is greater than the blank bore dia.