CN211564222U

CN211564222U - Bus bar piece preparation mould

Info

Publication number: CN211564222U
Application number: CN201921695213.5U
Authority: CN
Inventors: 王衡衡; 吴勇林; 张德明
Original assignee: Nantong Hongzhi Automobile Electronic Technology Co ltd
Current assignee: Nantong Hongzhi Automobile Electronic Technology Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-09-25
Anticipated expiration: 2029-10-11

Abstract

The utility model relates to a bus bar piece preparation mould, including upper die base, die holder, interior guide pillar, outer guide pillar, lower bolster and splint, the upper die base is fixed mutually with the lower die base through outer guide pillar, is connected with the lower bolster through draw-in groove and interior guide pillar on the lower die base, splint are fixed on the upper die base, and the lower terminal surface at splint is installed to the upper punch, has the stripper through distance bolt fastening on the splint, has the apron through bolted connection on the stripper, is equipped with bullet core and lower mould mold insert on the lower bolster, is connected with the cylinder in the outside of lower bolster. The utility model has the advantages of but six products of one shot forming improve material utilization ratio, increase production efficiency, adopt inside and outside guide pillar to make mould production more accurate, the template is released to the cylinder, avoids the workman to go deep into the mould with the hand, increases the security, can adjust the release and the return distance of lower bolster, makes the product position more accurate.

Description

Bus bar piece preparation mould

Technical Field

The utility model relates to a mould, especially a confluence piece preparation mould.

Background

At present, the manufacturing process of the confluence plate is complex, the number of dies is large, the manufacturing cost is high, the production efficiency is low, the material utilization rate is low, the rack plating cost is high, the labor intensity is high, and particularly, in the process of placing and taking out, great potential safety hazards exist, and the safety of workers cannot be guaranteed.

Disclosure of Invention

The utility model aims at overcoming the above insufficiency, providing a simple structure, convenient to use, work efficiency is high, and production is safer, hangs the busbar preparation mould that plates the expense low.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a bus bar piece preparation mould, includes upper die base, die holder, interior guide pillar, outer guide pillar, lower bolster and splint, the upper die base is fixed mutually with the die holder through outer guide pillar be connected with the lower bolster through draw-in groove and interior guide pillar on the die holder, splint are fixed on the upper die base, the lower terminal surface at splint is installed to the upper punch, be fixed with the stripper through the distance bolt on the splint there is the apron through bolted connection on the stripper be equipped with bullet core, lower mould mold insert and location nail on the lower bolster the outside of lower bolster is connected with the cylinder.

The utility model discloses a further improvement lies in: and a stroke adjusting screw is arranged on the push rod of the air cylinder.

Compared with the prior art, the utility model the advantage that has do:

but six products of one shot forming improve material utilization and rate, increase production efficiency, adopt inside and outside guide pillar to make mould production more accurate, the template is released to the cylinder, avoids the workman to go deep into the mould with the hand, increases the security. The stroke adjusting screw can adjust the pushing-out and returning distance of the lower template, so that the product position is more accurate.

Description of the drawings:

fig. 1 is a schematic structural view of the present invention;

reference numbers in the figures: 1-an upper die holder, 2-a clamping plate, 3-a cover plate, 4-a stripper plate, 5-a lower die holder, 6-a lower die plate, 7-a spring core, 8-a lower die insert, 9-a positioning nail, 10-an upper die punch, 11-a confluence piece, 12-an inner guide post, 13-an outer guide post, 14-a cylinder and 15-a stroke adjusting screw.

The specific implementation mode is as follows:

in order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.

As fig. 1 shows the utility model relates to a busbar preparation mould's embodiment: a busbar manufacturing die comprises an upper die holder 1, a lower die holder 5, an inner guide post 12, an outer guide post 13, a lower die plate 6 and a clamping plate 2, wherein the upper die holder 1 is fixed with the lower die holder 5 through the outer guide post 13, the lower die holder 5 is connected with the lower die plate 6 through a clamping groove and the inner guide post 12, the clamping plate 2 is fixed on the upper die holder 1, an upper punch 10 is installed on the lower end face of the clamping plate 2, a discharging plate 4 is fixed on the clamping plate 2 through a distance bolt, the discharging plate 4 is connected with a cover plate 3 through a bolt, an elastic core 7, a lower die insert 8 and a positioning nail 9 are arranged on the lower die plate 6, and the outer side of the lower die plate 6 is connected with a cylinder 14; a stroke adjusting screw 15 is arranged on a push rod of the air cylinder 14, and the distance is adjusted through a nut.

The cylinder 14 pushes out the lower template 6, avoid the workman to go deep into the mould with the hand, improve production safety, then put into the lower template 6 with the confluence piece 11, the confluence piece is fixed on the lower template 6 through several set pins 9 are accurate, the cylinder 14 returns, the upper die base 1 drives splint 2,

apron

3, 4 boards of unloading move down together, through the last mould drift 10 on splint 2 and the lower mould mold insert 8 shaping on the lower template 5, the blank, accomplish the punching process of whole confluence piece, then the bullet core 7, ejecting confluence piece 11, the cylinder 14 pushes out the lower template 6, take out the confluence piece.

The utility model discloses but six products of one shot forming improve material utilization rate, increase production efficiency, adopt inside and outside guide pillar to make mould production more accurate, the template is released to the cylinder, avoids the workman to go deep into the mould with the hand, increases the security. The stroke adjusting screw can adjust the pushing-out and returning distance of the lower template, so that the product position is more accurate.

The applicant further states that the present invention is described by the above embodiments, but the present invention is not limited to the above embodiments, i.e. the present invention is not limited to the above embodiments, and the present invention can be implemented only by relying on the above methods and structures. It should be clear to those skilled in the art that any improvement of the present invention is to the present invention, and the addition of the equivalent replacement of the implementation method and the steps, the selection of the specific mode, etc. all fall within the protection scope and the disclosure scope of the present invention.

The utility model discloses not limited to above-mentioned embodiment, all adopt and the utility model discloses similar structure and method realize the utility model discloses all modes of purpose all are within the protection scope of the utility model.

Claims

1. The utility model provides a bus bar piece preparation mould which characterized in that: the die comprises an upper die base (1), a lower die base (5), an inner guide pillar (12), an outer guide pillar (13), a lower die plate (6) and a clamping plate (2), wherein the upper die base (1) is fixed with the lower die base (5) through the outer guide pillar (13), the lower die base (5) is connected with the lower die plate (6) through a clamping groove and the inner guide pillar (12), the clamping plate (2) is fixed on the upper die base (1), an upper punch (10) is installed on the lower end face of the clamping plate (2), a discharging plate (4) is fixed on the clamping plate (2) through a distance bolt, a cover plate (3) is connected on the discharging plate (4) through a bolt, an elastic core (7), a lower die insert (8) and a positioning nail (9) are arranged on the lower die plate (6), and an air cylinder (14) is connected to the outer side of the lower.

2. The bus bar manufacturing mold according to claim 1, wherein: a stroke adjusting screw (15) is arranged on a push rod of the air cylinder (14).