CN218693023U

CN218693023U - A blanking mould for producing case lid

Info

Publication number: CN218693023U
Application number: CN202222996814.8U
Authority: CN
Inventors: 陈谦; 康崇
Original assignee: Shenzhen Yidaxin Hardware Products Co ltd
Current assignee: Shenzhen Yidaxin Hardware Products Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-03-24
Anticipated expiration: 2032-11-10

Abstract

The utility model relates to a blanking mould for producing case lid in blanking mould field, including last mould and lower mould, the lower extreme of going up the mould is provided with a plurality of and is used for carrying out the complex guide post with the lower mould, the lower extreme of going up the mould is provided with protruding template, be provided with on the lower mould and be used for carrying out the complex groove die plate with protruding template, the limiting plate is installed to the top of groove die plate, be equipped with the operation passageway that both ends switched on between limiting plate and the groove die plate, when using, in sending into the operation passageway through outside material feeding unit according to the sheetmetal of certain frequency with outside lapping, under the drive of punching machine, through the cooperation of protruding template and groove die plate, in order to cut the appearance profile of case lid with sheetmetal, the sheetmetal that cuts is discharged from the other end of operation passageway, and the finished product that cuts out is discharged from ejection of compact slide along the lower extreme of groove die plate, in order to increase unloading efficiency, contrast artifical unloading, can reduce the probability of personnel accident, increase work efficiency simultaneously.

Description

A blanking mould for producing case lid

Technical Field

The utility model relates to a blanking mould field, concretely relates to blanking mould for producing case lid.

Background

Computer host computer is provided with the chassis exterior who is used for the protection usually, chassis exterior comprises a plurality of case lid combination usually, and the chassis lid is last to be provided with a plurality of through-holes that are used for heat dissipation and fixed, at present on the market about the processing technology of case lid, the appearance of case lid is made through the punch press mould that the punch press cooperation corresponds earlier usually, the through-hole on the case lid is processed through other moulds afterwards, need carry out twice with the product and transport during, go on the cost of unloading too high through manual work or robotic arm, and work efficiency is on the low side.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above defect, providing a blanking mould for producing the case lid to solve the problem that mentions in the above-mentioned background art.

The utility model aims at realizing through the following mode:

a blanking mould for producing case lid, including last mould and lower mould, the lower extreme of going up the mould is provided with a plurality of and is used for carrying out the complex guide post with the lower mould, and the lower extreme of going up the mould is provided with protruding template, is provided with on the lower mould to be used for carrying out the complex recess template with protruding template, and the limiting plate is installed to the top of recess template, is equipped with the operation passageway that both ends switched on between limiting plate and the recess template, and the lower extreme and the outside of recess template switch on, and the below of recess template is provided with ejection of compact slide.

Further, in the above description, the cutting seat is installed at the one end of operation passageway output, and the lower extreme of going up the mould is installed and is used for carrying out the complex with cutting the seat and cut the sword, and when using, after the material accomplished the process that the appearance cut, under the drive of punch press, through cutting the cooperation of sword and cutting the seat, cut the waste material and separate.

Further in the above-mentioned explanation, the waste material slide that the slope set up is installed to the one side that cuts the seat and keeps away from the lower mould, is convenient for derive of waste material.

Further in the above explanation, two adjustable stopper are installed through first screw to the one end of operation passageway input, loosen first screw after, make the stopper can carry out rotation adjustment along first screw to adjust the interval between two stoppers.

Further, in the above description, the upper end of the limiting block is provided with a first limiting ring through a second screw, the first limiting ring can move up and down on the second screw, the second screw is fixedly provided with a second limiting ring, and the distance between the first limiting ring and the second limiting ring can be adjusted by rotating the second screw according to the thickness of the material, so that the feeding track of the material is limited through the first limiting ring and the second limiting ring.

Further in the above description, the discharge chute is arranged obliquely.

The utility model has the advantages that: when the automatic feeding device is used, the metal sheets which are externally coiled are sent into the operation channel through the external feeding device according to a certain frequency, under the driving of the punching machine, the protruding template and the groove template are matched, so that the metal sheets are cut out of the outline of the case cover, the cut metal sheets are discharged from the other end of the operation channel, and cut finished products are discharged from the discharging slide way along the lower end of the groove template, so that the discharging efficiency is increased, the automatic feeding device is compared with manual feeding and discharging, the probability of accidents of personnel can be reduced, and meanwhile, the working efficiency is increased.

Drawings

Fig. 1 is a first perspective view of a blanking die for producing a chassis cover according to the present invention;

fig. 2 is a second perspective view of the blanking mold for producing the casing cover of the present invention;

fig. 3 is a front view of the blanking die for producing the case cover of the present invention;

fig. 4 is a top view of the blanking die for producing the case cover of the present invention;

FIG. 5 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 4;

the reference numbers in the figures are respectively: 1-upper die, 2-lower die, 3-guide column, 4-raised die plate, 5-groove die plate, 6-limiting plate, 7-operation channel, 8-discharge slideway, 9-cutting seat, 10-cutting knife, 11-waste slideway, 12-second limiting ring, 13-limiting block, 14-second screw and 15-first limiting ring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

In the embodiment, referring to fig. 1 to 5, a blanking die for producing a case cover is specifically implemented, and includes an upper die 1 and a lower die 2, the lower end of the upper die 1 is provided with four guide posts 3 for matching with the lower die 2, the lower end of the upper die 1 is provided with a raised template 4, the lower die 2 is provided with a recessed template 5 for matching with the raised template 4, a limiting plate 6 is installed above the recessed template 5, an operation channel 7 with two ends communicated is arranged between the limiting plate 6 and the recessed template 5, the lower end of the recessed template 5 is communicated with the outside, a discharging slideway 8 is arranged below the recessed template 5, the discharging slideway 8 is arranged obliquely, when the blanking die is used, an external coiled metal sheet is fed into the operation channel 7 through an external feeding device according to a certain frequency (the coiled metal sheet is a metal sheet for processing a through hole process, but the process of unfinished shape cutting is completed), the blanking die is driven by the raised template 4 and the recessed template 5, so as to cut the metal sheet out of the contour of the case cover, the metal sheet is discharged from the other end of the operation channel 7, and the blanking die cover is discharged along the recessed template 8, and the discharging efficiency of a punching machine is increased, and the comparison rate of the discharging accidents of the blanking die can be reduced.

The one end of operation 7 output is installed and is cut seat 9, the lower extreme of going up mould 1 is installed and is used for carrying out the complex with cutting seat 9 and cuts sword 10, when using, after the process that the appearance was cut is accomplished to the material, under the drive of punch press, through cutting sword 10 and the cooperation that cuts seat 9, cut the waste material and cut the separation, cut seat 9 and install the waste material slide 11 that the slope set up in the one side of keeping away from lower mould 2, be convenient for the derivation of waste material, two adjustable stopper 13 are installed through first screw (not shown) to the one end of operation 7 input, loosen behind the first screw, make stopper 13 can carry out the rotation adjustment along first screw, with the interval between two stopper 13 of adjustment, first spacing ring 15 is installed through second screw 14 in the upper end of stopper 13, first spacing ring 15 can reciprocate on second screw 14, fixed second spacing ring 12 that is provided with on second screw 14, can be according to the thickness of material, through the interval of rotatory second screw 14 with adjustment first spacing ring 15 and second spacing ring 12, with through first spacing ring 15 and second spacing ring 12, the stability of the pay-off orbit restriction of material is guaranteed.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention is disclosed in the above description in terms of preferred embodiments, it is not intended to limit the present invention, and any person skilled in the art will be able to make any changes or modifications to equivalent embodiments without departing from the scope of the present invention, and all the technical solutions of the present invention are within the scope of the present invention.

Claims

1. A blanking mould for producing case lid, including last mould and lower mould, the lower extreme of going up the mould is provided with a plurality of and is used for carrying out the complex guide post with the lower mould, and the lower extreme of going up the mould is provided with protruding template, is provided with on the lower mould to be used for carrying out complex recess template, its characterized in that with protruding template: a limiting plate is installed above the groove template, an operation channel with two ends communicated is arranged between the limiting plate and the groove template, the lower end of the groove template is communicated with the outside, and a discharging slide way is arranged below the groove template.

2. The blanking die for producing the machine case cover according to claim 1, characterized in that: the one end of operation passageway output is installed and is cut the seat, goes up the lower extreme of mould and installs and be used for carrying out the complex with cutting the seat and cut the sword.

3. The blanking die for producing the machine case cover according to claim 2, characterized in that: one side of the cutting seat, which is far away from the lower die, is provided with a waste material slideway which is obliquely arranged.

4. The blanking die for producing the machine case cover according to claim 1, characterized in that: two adjustable limiting blocks are installed at one input end of the operation channel through a first screw.

5. The blanking die for producing the machine case cover according to claim 4, characterized in that: the upper end of the limiting block is provided with a first limiting ring through a second screw, the first limiting ring can move up and down on the second screw, and a second limiting ring is fixedly arranged on the second screw.

6. The blanking die for producing the machine case cover according to claim 1, characterized in that: the discharging slideway is arranged in an inclined mode.