CN218014985U

CN218014985U - Inner length and width simultaneous correction die for middle frame of hardware mobile phone

Info

Publication number: CN218014985U
Application number: CN202222465752.8U
Authority: CN
Inventors: 何顺恒; 申林森; 罗子平
Original assignee: Dongguan Huamao Electronics Group Co ltd
Current assignee: Dongguan Huamao Electronics Group Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2022-12-13
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a mould is rectified simultaneously to interior length and width of hardware mobile phone center, including cope match-plate pattern and lower bolster, the terminal surface is provided with the briquetting that is the convex and arranges under the cope match-plate pattern, the lower bolster up end dress is equipped with the product mold core that corresponds the matching with the briquetting, and product mold core four sides edge side installs the correction block that is the level and arranges, and the relative inboard up end of correction block is provided with the product contact correction block that is the convex and arranges, the correction block is fixed to be installed in the slider upper end, and the slider is installed in the fixed block upper end through the slider guide pillar that is the level and arranges, and the fixed block is fixed to be installed in the lower bolster upper end, the relative inboard of slider is provided with the slider inclined plane, and the drift that is vertical arrangement is installed to slider inclined plane side. The utility model has the advantages of novel in design, simple structure, can rectify the length and width of product simultaneously, rectify efficiently, effectual, improved production efficiency greatly and reduced manufacturing cost.

Description

Inner length and width simultaneous correction die for middle frame of hardware mobile phone

Technical Field

The utility model relates to a cell-phone center production technical field especially relates to a mould is rectified simultaneously to interior length and width of five metals cell-phone center.

Background

In the production process of the hardware mobile phone middle frame, the length direction and the width direction of the hardware mobile phone middle frame directly affect the assembly of a mobile phone screen, and the screen can be clamped when the length and the width of the hardware mobile phone middle frame are slightly smaller, so that defective products are generated, rework correction is needed, the production efficiency is seriously affected, and the production cost is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art not enough and provide a mould is rectified simultaneously to the interior length width of hardware and mobile phone center, novel in design, simple structure are rectified simultaneously to the interior length width of this hardware and mobile phone center, can rectify the length width of product simultaneously, rectify efficiently, effectual, improved production efficiency greatly and reduced manufacturing cost.

In order to achieve the above purpose, the present invention is achieved by the following technical solutions.

The inner length and width simultaneous correction die comprises an upper die plate and a lower die plate, wherein guide pillars are arranged between the upper die plate and the lower die plate, an upper die base is arranged on the upper end surface of the upper die plate, upper die limit blocks which are vertically arranged are arranged at the left end and the right end of the lower end surface of the upper die base, press blocks which are convexly arranged are arranged on the lower end surface of the upper die plate, product die cores which are correspondingly matched with the press blocks are arranged on the upper end surface of the lower die plate, correction blocks which are horizontally arranged are arranged at the side ends of the edges of the four sides of the product die cores, product contact correction blocks which are convexly arranged are arranged on the upper end surface of the opposite inner sides of the correction blocks, the correction blocks are fixedly arranged at the upper ends of slide blocks, the slide blocks are arranged at the upper ends of the fixed blocks, the fixed blocks are arranged at the upper ends of the lower die plate, slide blocks are fixedly arranged at the upper ends of the lower die plate, a vertically arranged punch head is arranged at the side end of the slide block inclined plane, a lower end of the punch head is fixedly arranged at the lower end of the lower die plate, a floating stop spring which is arranged between the lower die plate and the lower die plate, a limit block is arranged at the left end of the lower die base.

Wherein an upper backing plate is arranged between the upper template and the upper die holder.

And a return spring which is horizontally arranged is arranged between the sliding block and the fixed block.

Wherein, a lower backing plate is arranged between the lower splint and the lower die holder.

The utility model has the advantages that: a mould is rectified simultaneously to interior length and width of hardware mobile phone center, including cope match-plate pattern and lower bolster, and installed the guide pillar between cope match-plate pattern and the lower bolster, cope match-plate pattern up end dress is equipped with the upper die base, and install the last mould stopper that is vertical arrangement at both ends about the terminal surface under the cope match-plate pattern, the terminal surface is provided with the briquetting that is the convex and arranges under the cope match-plate pattern, the lower bolster up end dress is equipped with the product mold core that corresponds the matching with the briquetting, and the correction block that is horizontal arrangement is installed to product mold core four sides edge side, and the inboard up end that the correction block is relative is provided with the product contact correction block that is the convex and arranges, the correction block is fixed to be installed in the slider upper end, and the slider installs in the fixed block upper end through the slider guide pillar that is horizontal arrangement, and the fixed install in the lower bolster upper end of fixed, the inboard that the slider is relative is provided with the slider inclined plane, and the side is installed the drift that is vertical arrangement, the lower tip of drift is fixed to be installed in the lower bolster upper die plate board upper end, and is installed and is matched with the stopper of stopper under the lower bolster between lower bolster. The utility model discloses put the five metals cell-phone center in product mold core upper end, at this moment, the product contact correction block of the correction block of product mold core four sides edge side just catches on the four sides inboard of product, when the cope match-plate pattern pushes down, at first the briquetting compresses tightly the product, continues to push down again, when the drift contacts with the slider inclined plane, the slider can outwards move to drive the correction block also outwards to move, when the correction block outwards moves, product contact correction block carries out size correction to the four sides inboard of product, consequently the utility model discloses can rectify the length and width of product simultaneously, rectify efficiently, effectual, improved production efficiency greatly and reduced manufacturing cost; the event the utility model has the advantages of novel in design, simple structure, the length of product can be rectified simultaneously, correct efficient, effectual, improved production efficiency greatly and reduced manufacturing cost.

Drawings

The invention will be further described with reference to the drawings, but the embodiments in the drawings do not constitute any limitation of the invention.

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic structural view of another view angle of the present invention.

Included in fig. 1-2 are:

1-upper template 11-guide post

12-upper die base 13-upper die limiting block

14-pressing block 15-upper backing plate

2-lower template 21-product mold core

22-correction Block 221-product contact correction Block

23-slider 231-slider guide post

232-slide inclined plane 233-reset spring

24-fixed block 25-punch

26-lower clamping plate 27-floating stop spring

28-lower die holder 281-lower die limiting block

29-lower backing plate.

Detailed Description

The present invention will be described with reference to specific embodiments.

As shown in fig. 1-2, a mold for simultaneously correcting the inner length and width of a middle frame of a hardware mobile phone includes an upper mold plate 1 and a lower mold plate 2, wherein a guide post 11 is installed between the upper mold plate 1 and the lower mold plate 2, an upper mold base 12 is installed on the upper end surface of the upper mold plate 1, upper mold limit blocks 13 which are vertically arranged are installed on the left and right ends of the lower end surface of the upper mold base 12, a press block 14 which is convexly arranged is installed on the lower end surface of the upper mold plate 1, a product mold core 21 which is correspondingly matched with the press block 14 is installed on the upper end surface of the lower mold plate 2, a horizontally arranged correction block 22 is installed on the four side edges of the product mold core 21, a convexly arranged product contact correction block 221 is installed on the upper end surface of the inner side of the correction block 22, the correction block 22 is fixedly installed on the upper end of a slide block 23, the slide block 23 is installed on the upper end surface of the lower mold plate 2 through a horizontally arranged slide guide post 231, the fixed block 24 is installed on the upper end surface of the lower mold plate 2, a slide block inclined surface 232 is installed on the upper end, a lower end surface of the slide block 23, a vertically arranged on the lower mold plate 2, a slide block inclined surface 27 which is installed on the lower end surface, a lower end surface of the lower mold plate 2, a vertically arranged on which is installed on the lower end of the lower mold plate 2, a stop block 13, and a stop block 27 which is installed on the lower end surface of the lower mold base which is arranged corresponding to the lower end of the lower mold plate 2, and a stop block 13, and a stop block 23, a stop block 27 is installed on the lower end of the lower mold base which is arranged.

Further, an upper backing plate 15 is arranged between the upper template 1 and the upper die holder 12.

Furthermore, a return spring 233 arranged horizontally is installed between the sliding block 23 and the fixed block 24, so as to facilitate the return of the sliding block 23.

Further, a lower cushion plate 29 is arranged between the lower clamping plate 26 and the lower die holder 28.

The utility model discloses put hardware mobile phone center in product mold core 21 upper end, at this moment, the product contact correction block 221 of the correction block 22 of product mold core 21 four sides edge side just catches on the four sides inboard of product, when cope match-plate pattern 1 pushes down, at first briquetting 14 compresses tightly the product, and continue to push down again, when drift 25 and slider inclined plane 232 contact, slider 23 can outwards move, thereby drive correction block 22 and outwards move, when correction block 22 outwards moves, product contact correction block 221 carries out size correction to the four sides inboard of product, therefore the utility model discloses can rectify the length and width of product simultaneously, rectify efficiently, effectual, improved production efficiency greatly and reduced manufacturing cost; the event the utility model has the advantages of novel in design, simple structure can rectify the length and width of product simultaneously, rectifies efficiently, effectual, has improved production efficiency greatly and has reduced manufacturing cost.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. The utility model provides a mould is rectified simultaneously to interior length and width of five metals cell-phone center which characterized in that: the device comprises an upper template (1) and a lower template (2), guide posts (11) are arranged between the upper template (1) and the lower template (2), an upper die holder (12) is arranged on the upper end surface of the upper template (1), upper die limit blocks (13) which are vertically arranged are arranged at the left end and the right end of the lower end surface of the upper die holder (12), press blocks (14) which are arranged in a convex manner are arranged on the lower end surface of the upper template (1), product mold cores (21) which are correspondingly matched with the press blocks (14) are arranged on the upper end surface of the lower template (2), correcting blocks (22) which are horizontally arranged are arranged at the side ends of the four edges of the product mold cores (21), product contact correcting blocks (221) which are arranged in a convex manner are arranged on the upper end surface of the corresponding to the correcting blocks (22), the correcting blocks (22) are fixedly arranged at the upper end of the sliding blocks (23), the sliding blocks (23) are arranged at the upper end of the fixing blocks (24) through the guide posts (231) which are horizontally arranged on the sliding blocks, the fixing blocks (24) are fixedly arranged at the upper end surface of the lower template (2), a sliding block (232) is arranged at the opposite inner side, a lower template, a lower end surface of a lower template (25) is arranged on the sliding block (23), a lower template (26) which is arranged between the lower template (2), and a lower clamp plate (26) which is arranged in a vertical spring, a lower clamp plate (26) which is arranged, a lower end plate (26) and a lower clamp plate (26) is arranged between the lower end surface of the lower clamp plate (2) and a lower end of the lower clamp plate (25) arranged, the lower end of the lower clamping plate (26) is provided with a lower die seat (28), and the left end and the right end of the upper end surface of the lower die seat (28) are provided with a lower die limiting block (281) correspondingly matched with the upper die limiting block (13).

2. The hardware mobile phone middle frame inner length and width simultaneous correction die as claimed in claim 1, is characterized in that: an upper backing plate (15) is arranged between the upper template (1) and the upper die holder (12).

3. The inner length and width simultaneous correction die of the hardware mobile phone middle frame according to claim 1, characterized in that: a return spring (233) which is horizontally arranged is arranged between the sliding block (23) and the fixed block (24).

4. The inner length and width simultaneous correction die of the hardware mobile phone middle frame according to claim 1, characterized in that: a lower cushion plate (29) is arranged between the lower clamping plate (26) and the lower die holder (28).