CN214053552U - Tablet computer support forging and pressing precision die - Google Patents

Abstract

The utility model discloses a panel computer support forging and pressing precision mold, including top board and protruding piece, the upper end of top board is provided with the hydraulic stem, and the lower extreme of top board is provided with the mould, protruding piece sets up in the lower extreme of top board, and the both sides of going up the mould are provided with the slider, the outside of slider is provided with the stationary mast, and the inside of stationary mast is provided with the spout, the below of top board is provided with the bed die, and the surface of bed die is provided with the draw-in groove, the lower extreme of bed die is provided with the pillar, and the outside of pillar is provided with the recess. This panel computer support forging and pressing precision mold is provided with protruding piece, and the block between the two when the shape structure phase-match between protruding piece and the draw-in groove is convenient for forging and pressing avoids forging and pressing in-process bed die to appear rocking and results in appearing the forging and pressing error that squints the mould between mould and the bed die, produces higher disability rate, and certain buffering effect is played to self to the setting of "V" form to one side of protruding piece.

Description

Tablet computer support forging and pressing precision die

Technical Field

The utility model relates to a panel computer support production technical field specifically is a panel computer support forging and pressing precision mold.

Background

The tablet computer support, also known as an IPAD cantilever support and a cantilever, can be freely extended as the name suggests, and is not limited as the arm. And adopt the aluminum alloy material, the diagonal angle is detained steadily fixedly, and the diagonal angle presss from both sides the four sides all has protection device, and the position that contacts with the computer all has this kind of protection device to play the guard action to the computer, need not open anchor clamps just can directly rotate, according to human engineering, the participation of man-machine's design theory lets the user obtain better user experience.

The tablet computer support die in the market does not have a high-precision stamping function in use, so that stamped parts have a high rejection rate, and meanwhile, the stamped parts need to be cooled for a long time, so that the stamping efficiency is reduced.

Disclosure of Invention

An object of the utility model is to provide a panel computer support forging and pressing precision mold to the panel computer support mould in use who proposes in solving above-mentioned background art does not have high accuracy stamping function and leads to the part after the punching press to have higher disability rate, and the part after the punching press needs the longer time to cool off simultaneously, has reduced the problem of punching press efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a panel computer support forging and pressing precision mold, includes top board and protruding piece, the upper end of top board is provided with the hydraulic stem, and the lower extreme of top board is provided with the mould, protruding piece sets up in the lower extreme of top board, and the both sides of going up the mould are provided with the slider, the outside of slider is provided with the stationary mast, and the inside of stationary mast is provided with the spout, the below of top board is provided with the bed die, and the surface of bed die is provided with the draw-in groove, the lower extreme of bed die is provided with the pillar, and the outside of pillar is provided with the recess, the outside of recess is provided with the base, and the tip top of base is provided with the fan, the bottom of recess is provided with the spring, and the upper end of spring is provided with the bearing plate.

Preferably, the upper pressure plate and the fixed upright post form a lifting structure through a hydraulic rod, and the upper pressure plate is fixedly connected with the upper die.

Preferably, the upper die forms a sliding structure through the sliding blocks and the sliding grooves, and the sliding blocks are symmetrically distributed along a vertical central axis of the upper die.

Preferably, the shape and structure of the convex block are matched with those of the clamping groove, and the convex block is in an inclined V shape.

Preferably, the lower die and the support column are of an integral structure, and the support column is embedded in the groove.

Preferably, the fans are symmetrically distributed along the vertical central axis of the base, and the blowing height of the fans is higher than the top end of the lower die.

Compared with the prior art, the beneficial effects of the utility model are that: the precision die for forging and pressing the tablet computer bracket is provided with the convex block, the convex block is matched with the clamping groove in shape and structure, so that the convex block and the clamping groove are conveniently clamped in forging and pressing, the phenomenon that the lower die is shaken in the forging and pressing process to cause deviation between the upper die and the lower die so that the forging and pressing of the die have errors and generate higher rejection rate is avoided, the inclined V-shaped arrangement of the convex block has a certain buffering effect on the precision die, and the precision die is prevented from being directly punched into the clamping groove to cause rigid fracture;

the lower die and the support are of an integrated structure, in the stamping process, the support moves up and down along the groove, the bearing plate and the spring arranged at the bottom of the groove elastically buffer the lower die and the support at the upper end, and the spring diffuses the stamping kinetic energy above the lower die and the support, so that the damage of the stamping kinetic energy to parts is reduced as much as possible;

the fan is the symmetric distribution along the vertical axis of base, produces a large amount of heats among the stamping process, and the setting up of fan is effectual to the operating surface heat dissipation of blowing, and the part after avoiding the punching press needs the longer time to cool off, improves punching press efficiency, and the top under highly being higher than the bed die non-pressure state of blowing of fan for bed die and below part after the punching press continue to blow the heat dissipation.

Drawings

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

FIG. 2 is a schematic view of the stamping structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. an upper pressure plate; 2. a hydraulic lever; 3. an upper die; 4. a raised block; 5. fixing the upright post; 6. a slider; 7. a chute; 8. a lower die; 9. a card slot; 10. a pillar; 11. a groove; 12. a base; 13. a fan; 14. a bearing plate; 15. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a precision die for forging and pressing a tablet computer bracket comprises an upper pressing plate 1, a hydraulic rod 2, an upper die 3, a convex block 4, a fixed upright post 5, a sliding block 6, a sliding groove 7, a lower die 8, a clamping groove 9, a supporting post 10, a groove 11, a base 12, a fan 13, a bearing plate 14 and a spring 15, wherein the hydraulic rod 2 is arranged at the upper end of the upper pressing plate 1, the upper die 3 is arranged at the lower end of the upper pressing plate 1, the convex block 4 is arranged at the lower end of the upper die 3, the sliding blocks 6 are arranged at two sides of the upper die 3, the fixed upright post 5 is arranged at the outer side of the sliding block 6, the sliding groove 7 is arranged inside the fixed upright post 5, the lower die 8 is arranged below the upper die 3, the clamping groove 9 is arranged on the surface of the lower die 8, the supporting post 10 is arranged at the lower end of the lower die 8, the groove 11 is arranged at the outer side of the supporting post 10, the base 12 is arranged outside the groove 11, and the fan 13 is arranged above the end part of the base 12, a spring 15 is arranged at the bottom of the groove 11, and a bearing plate 14 is arranged at the upper end of the spring 15;

the upper pressing plate 1 and the fixed upright post 5 form a lifting structure through the hydraulic rod 2, the upper pressing plate 1 is fixedly connected with the upper die 3, the hydraulic rod 2 moves downwards to drive the upper pressing plate 1 to move downwards, so that the upper die 3 at the lower end of the upper pressing plate 1 is conveniently pressed with the lower die 8, the dies are forged and pressed, the stability between the upper pressing plate 1 and the upper die 3 is improved due to the fixed connection between the upper pressing plate 1 and the upper die 3, the upper pressing plate 1 is clamped to the outer side of the fixed upright post 5, the fixed upright post 5 is fixed above the base 12, and the upper pressing plate 1 is effectively limited to a certain extent;

the upper die 3 forms a sliding structure through the sliding block 6 and the sliding groove 7, the sliding blocks 6 are symmetrically distributed along the vertical central axis of the upper die 3, the sliding blocks 6 at two ends slide along the sliding grooves 7 in the fixed upright posts 5 when the upper die 3 is lifted, the limit of the upper die 3 is strengthened, the die is more precise in the forging and pressing process, and the upper die 3 and the upper pressing plate 1 at the upper end are more stable;

the shape and structure of the convex block 4 are matched with those of the clamping groove 9, the convex block 4 is in an inclined V shape, the shape and structure of the convex block 4 is matched with those of the clamping groove 9, so that the convex block and the clamping groove are conveniently clamped during forging, the situation that the lower die 8 shakes to cause deviation between the upper die 3 and the lower die 8 in the forging process is avoided, the forging error of the dies is avoided, a high rejection rate is generated, the inclined V-shaped arrangement of the convex block 4 has a certain buffering effect on the die, and the die is prevented from being directly stamped into the clamping groove 9 to cause rigid fracture;

the lower die 8 and the support column 10 are of an integral structure, the support column 10 is embedded in the groove 11, in the stamping process, the support column 10 moves up and down along the groove 11, the bearing plate 14 and the spring 15 which are arranged at the bottom of the groove 11 elastically buffer the lower die 8 and the support column 10 at the upper end, and the spring 15 diffuses the stamping kinetic energy above the lower die, so that the damage of the stamping kinetic energy to parts is reduced as much as possible;

fan 13 is the symmetric distribution along the vertical axis of base 12, and fan 13 the top that highly is higher than bed die 8 of blowing, produce a large amount of heats among the stamping process, fan 13 set up effectual heat dissipation of blowing to the operating surface, the part after avoiding the punching press needs the longer time to cool off, improve stamping efficiency, fan 13 the top that highly is higher than under 8 non-pressure states of bed die of blowing, make bed die 8 and the below part after the punching press continue to blow the heat dissipation.

The working principle is as follows: for the precision die for forging and pressing the tablet computer bracket, firstly, the hydraulic rod 2 moves downwards to drive the upper pressing plate 1 to move downwards, so that the upper die 3 at the lower end of the upper pressing plate 1 and the lower die 8 are pressed together conveniently, the forging and pressing of the die are realized, the upper pressing plate 1 is clamped to the outer side of the fixed upright post 5, the fixed upright post 5 is fixed above the base 12 to limit the upper pressing plate 1 to a certain extent, the upper die 3 is lifted and simultaneously the sliding blocks 6 at the two ends slide along the sliding grooves 7 in the fixed upright post 5, the limit of the upper die 3 is strengthened, the die is more precise in the forging and pressing process, the upper die 3 and the upper pressing plate 1 at the upper end are simultaneously more stable, the shape and the structure between the convex block 4 and the clamping groove 9 are matched to facilitate the clamping between the upper die 3 and the lower die 8 during the forging and avoid the deviation between the upper die 3 and the lower die 8 caused by the shaking of the lower die 8 in the forging and pressing error of the die, the setting of protruding piece 4 "V" form to one side plays certain buffering effect to self, avoid direct punching press to appear the rigidity fracture in the draw-in groove 9, at the in-process of punching press, pillar 10 is movable from top to bottom along recess 11, bearing plate 14 and spring 15 that recess 11 bottom set up carry out elastic buffer to the bed die 8 and pillar 10 of upper end, spring 15 diffuses the punching press kinetic energy of top, produce a large amount of heats in the punching press process, fan 13 bloies the heat dissipation to the operation face, avoid the part after the punching press to need the longer time to cool off, improve stamping efficiency, fan 13 bloies highly to be higher than the top under the 8 non-pressure states of bed die, make bed die 8 and the below part after the punching press continue to blow the heat dissipation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a panel computer support forging and pressing precision mold, includes top board (1) and protruding piece (4), its characterized in that: the upper end of the upper pressing plate (1) is provided with a hydraulic rod (2), the lower end of the upper pressing plate (1) is provided with an upper die (3), the raised block (4) is arranged at the lower end of the upper die (3), the two sides of the upper die (3) are provided with sliders (6), the outer side of each slider (6) is provided with a fixed upright post (5), the inner part of each fixed upright post (5) is provided with a sliding groove (7), the lower die (8) is arranged below the upper die (3), the surface of each lower die (8) is provided with a clamping groove (9), the lower end of each lower die (8) is provided with a support column (10), the outer side of each support column (10) is provided with a groove (11), the outer part of each groove (11) is provided with a base (12), a fan (13) is arranged above the end part of each base (12), the bottom of each groove (11) is provided with a spring (15), and the upper end of the spring (15) is provided with a bearing plate (14).

2. The tablet computer holder forging and pressing precision die of claim 1, wherein: the upper pressing plate (1) and the fixed upright post (5) form a lifting structure through the hydraulic rod (2), and the upper pressing plate (1) is fixedly connected with the upper die (3).

3. The tablet computer holder forging and pressing precision die of claim 1, wherein: the upper die (3) and the sliding groove (7) form a sliding structure through the sliding block (6), and the sliding blocks (6) are symmetrically distributed along the vertical central axis of the upper die (3).

4. The tablet computer holder forging and pressing precision die of claim 1, wherein: the shape and structure of the convex block (4) is matched with that of the clamping groove (9), and the convex block (4) is in an inclined V shape.

5. The tablet computer holder forging and pressing precision die of claim 1, wherein: the lower die (8) and the support column (10) are of an integral structure, and the support column (10) is embedded in the groove (11).

6. The tablet computer holder forging and pressing precision die of claim 1, wherein: the fans (13) are symmetrically distributed along the vertical central axis of the base (12), and the blowing height of the fans (13) is higher than the top end of the lower die (8).

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