CN218611336U

CN218611336U - Stable supporting structure for display backboard die

Info

Publication number: CN218611336U
Application number: CN202221599072.9U
Authority: CN
Inventors: 谭志星
Original assignee: Suzhou Jiawang Precision Machinery Co ltd
Current assignee: Suzhou Jiawang Precision Machinery Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2023-03-14
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses a stable supporting structure for display backplate mould, the on-line screen storage device comprises a base, the surge chamber has been seted up to the inside of base, the central point department of putting of base upper end has seted up the mounting groove, the upper end of surge chamber is provided with the resin board, and the resin board is located the lower extreme of mounting groove, still includes the supporting shoe, and it sets up the both sides of base upper end, the inboard of supporting shoe all is provided with the first telescopic link that three equidistance distributes, the equal fixedly connected with extrusion piece in one side of first telescopic link, the outside of first telescopic link all is provided with first spring. This a stable bearing structure for display backplate mould can consume the energy of input when the mould punching press and absorb to the phenomenon that leads to the device to receive the extrusion and damage after having avoided long-time the use takes place, has increased the stability of device, can prevent droing when the punching press of backplate mould through the fixed of extrusion piece, has further increased the stability of device.

Description

Stable supporting structure for display backboard die

Technical Field

The utility model relates to a bearing structure technical field specifically is a stable bearing structure for display backplate mould.

Background

The mould is used for obtaining various moulds and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production, the backboard mould of the display is special process equipment for processing materials into the backboard of the display in stamping processing, the backboard mould of the display is generally placed on a support table for stamping processing, and the support table provides support for the backboard mould of the display, so that the stamping operation is convenient.

The current application number is CN 214133589U's chinese patent discloses a mould supporting mechanism, including cope match-plate pattern and lower bolster, the cope match-plate pattern passes through guide pillar and lower bolster sliding connection, the bottom of cope match-plate pattern is equipped with the die, the top fixed mounting of lower bolster has discharge mechanism, the top of lower bolster is equipped with the die, work board and backing mechanism, the bottom fixed mounting backing mechanism of work board, the equal fixed mounting in top four corners of work board has the convenient balance mechanism of regulation, balance mechanism's top fixed mounting has places steady placement machine and constructs, the even fixed mounting in top of work board has a plurality of mechanisms of propping.

Although above-mentioned scheme can support the mould fixedly, can adjust the level of mould simultaneously, but when using because the mould can transmit external force to the working plate by the pressfitting, can lead to the device to receive the extrusion and damage after using for a long time, reduced the stability of device, consequently unsatisfied current demand, to this we provide a stable supporting structure for display backplate mould.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stable bearing structure for display backplate mould to solve the problem that the long-term punching press back of the display backplate mould that proposes among the above-mentioned background art leads to the poor stability to bearing structure device's damage.

In order to achieve the above object, the utility model provides a following technical scheme: a stabilizing support structure for a display backplane mold, comprising: the device comprises a base, a buffer chamber is arranged in the base, an installation groove is formed in the center of the upper end of the base, a resin plate is arranged at the upper end of the buffer chamber, and the resin plate is positioned at the lower end of the installation groove;

the device comprises a base, a base and a supporting block, wherein the base is arranged on the upper end of the base, the inner side of the supporting block is provided with three first telescopic rods which are distributed at equal intervals, one side of each first telescopic rod is fixedly connected with an extrusion block, the outer part of each first telescopic rod is provided with a first spring, two ends of each first spring are respectively and fixedly connected with the supporting block and the extrusion block, and one side of the lower end of each extrusion block is welded with a first sliding block;

the buffer chamber is characterized by further comprising second sliding blocks, the second sliding blocks are arranged on two sides of the lower end in the buffer chamber, connecting rods are arranged between the second sliding blocks and the resin plate, and the connecting rods are rotatably connected with the second sliding blocks and the resin plate through hinges.

Preferably, the rear side of surge chamber is provided with electric putter, and electric putter is provided with two, and electric putter's output all extends to the outside of base, electric putter's output all is provided with the fixed block, the one end of fixed block all is provided with the arc clamp splice through the pivot rotation, and the arc clamp splice is provided with two, one of them the outer wall welding of arc clamp splice has the press platen, all be provided with the third spring between the upper end of press platen and fixed block.

Preferably, first slide rails are arranged on two sides of the mounting groove and are in sliding fit with the first slide blocks.

Preferably, the lower end of the interior of the buffer chamber is provided with a second slide rail, and the second slide rail is in sliding fit with the second slide block.

Preferably, a second spring is arranged between the second sliding block and the inner wall of the buffer chamber.

Preferably, rubber cushions are fixedly adhered to the inner sides of the extrusion blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a surge chamber has been seted up in the inside of base, when carrying out the mould punching press, the energy of punching press input can spread into on the connecting rod through the resin board to make the second slider slide through the connecting rod and extrude the second spring, can consume the energy of input at the gliding in-process of second slider, the tensile also further of second spring consumes the absorption to the energy simultaneously, thereby guarantee that the device can not receive the extrusion and damage, increased the stability of device.

2. The utility model discloses a both sides at the mounting groove are provided with the supporting shoe, after installing display backplate mould through the bolt in the mounting groove, first slider can extrude backplate mould under the effect of first spring, makes the fixed more firm of backplate mould, and the mould drops when preventing the punching press, has further increased stability.

3. The utility model discloses a rear side at the mounting groove is provided with electric putter, and electric putter's output is provided with the arc clamp splice, when needs take out the backplate mould, makes the arc clamp splice clip the rear side of mould through the third spring, starts electric putter and can drive the rear side perk that the arc clamp splice made the backplate mould, has made things convenient for taking of mould.

Drawings

Fig. 1 is a front view of the internal structure of the present invention;

fig. 2 is a side view of the internal structure of the present invention;

fig. 3 is a top view of the internal structure of the present invention; .

In the figure: 1. a base; 2. mounting grooves; 3. a support block; 4. a first telescopic rod; 5. a first spring; 6. extruding the block; 7. a first slider; 8. a first slide rail; 9. a rubber cushion; 10. a resin plate; 11. a connecting rod; 12. a second slider; 13. a second spring; 14. a second slide rail; 15. a buffer chamber; 16. an electric push rod; 17. a fixed block; 18. an arc-shaped clamping block; 19. a pressing plate; 20. and a third 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a stabilizing support structure for a display backplane mold, comprising: the device comprises a base 1, wherein a buffer chamber 15 is formed inside the base 1, a mounting groove 2 is formed in the center of the upper end of the base 1, a resin plate 10 is arranged at the upper end of the buffer chamber 15, and the resin plate 10 is positioned at the lower end of the mounting groove 2;

the device is characterized by further comprising supporting blocks 3 which are arranged on two sides of the upper end of the base 1, three first telescopic rods 4 which are distributed at equal intervals are arranged on the inner sides of the supporting blocks 3, extrusion blocks 6 are fixedly connected to one sides of the first telescopic rods 4, first springs 5 are arranged outside the first telescopic rods 4, two ends of each first spring 5 are fixedly connected with the supporting block 3 and the extrusion block 6 respectively, and first sliding blocks 7 are welded to one sides of the lower ends of the extrusion blocks 6;

still include second slider 12, it sets up in the inside both sides of lower extreme of surge chamber 15, all is provided with connecting rod 11 between second slider 12 and the resin board 10, and all passes through hinge rotation connection between connecting rod 11 and second slider 12 and the resin board 10.

Referring to fig. 2, an electric push rod 16 is arranged at the rear side of the buffer chamber 15, two electric push rods 16 are arranged, the output ends of the electric push rods 16 extend to the outside of the base 1, fixed blocks 17 are arranged at the output ends of the electric push rods 16, arc-shaped clamping blocks 18 are arranged at one ends of the fixed blocks 17 through rotating shafts, two arc-shaped clamping blocks 18 are arranged, a pressing plate 19 is welded on the outer wall of one arc-shaped clamping block 18, third springs 20 are arranged between the pressing plate 19 and the upper ends of the fixed blocks 17, the arc-shaped clamping blocks 18 clamp the backboard die under the action of the third springs 20, and the rear side of the backboard die can be conveniently tilted by starting the electric push rods 16, so that the backboard die is convenient to take;

referring to fig. 1, first slide rails 8 are disposed on both sides of the mounting groove 2, and the first slide rails 8 are in sliding fit with the first slider 7, the first slider 7 can support the extrusion block 6, and the sliding fit between the first slide rails 8 and the first slider 7 can facilitate the movement of the extrusion block 6;

referring to fig. 1, a second slide rail 14 is disposed at the lower end inside the buffer chamber 15, the second slide rail 14 is in sliding fit with the second slide block 12, and the sliding of the second slide block 12 on the second slide rail 14 can absorb and consume the energy input by stamping, thereby reducing the impact of the stamping energy on the device;

referring to fig. 1, a second spring 13 is disposed between the second slider 12 and the inner wall of the buffer chamber 15, and when the second spring 13 is pressed by the second slider 12, the energy input by stamping can be absorbed and consumed, so as to reduce the impact of stamping energy on the device;

referring to fig. 1, rubber cushions 9 are adhered and fixed to the inner sides of the extrusion blocks 6, and the rubber cushions 9 can reduce abrasion of the back plate mold when the extrusion blocks 6 are extruded.

The working principle is as follows: when the device is used, a backboard die is installed in the installation groove 2 through a bolt, at the moment, under the action of the first spring 3, the extrusion block 6 moves to drive the first sliding block 7 to slide in the first sliding rail 8, so that the extrusion block 6 is convenient to move, the first telescopic rod 4 can limit the extrusion block 6, the extrusion block 6 is prevented from deviating from the extrusion position due to the action of the first spring 3, the extrusion block 6 moves to extrude the backboard die, the backboard die is more firmly fixed, the die is prevented from falling off during stamping, the stability of the device is improved, when the die is stamped, the energy input by stamping can enter the resin plate 10, the resin plate 10 can transmit energy to the connecting rod 11 due to the energy of stamping, the connecting rod 11 can extrude the second sliding block 12 to one side after receiving the energy, second slider 12 receives the extrusion can slide extrusion second spring 13, can consume the energy of punching press at the slip in-process of second slider 12, second spring 13 receives the extrusion also can consume the energy and absorb, thereby reduce the influence of punching press energy to the device, can receive the extrusion and the phenomenon that damages takes place effectively to prevent to use the back for a long time to put, thereby the stability of device has been increased, when the backplate mould needs to be taken out, make the compression of third spring 20 through pressing down the pressing plate 19, thereby make arc clamp splice 18 open, will open the rear side of arc clamp splice 18 centre gripping backplate mould, make the centre gripping backplate mould of arc clamp splice 18 firmly through the effect of third spring 20, start electric putter 16 can be convenient messenger's backplate mould rear side perk, thereby the taking of backplate mould has been made things convenient for.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a stabilize bearing structure for display backplate mould, includes base (1), surge chamber (15) have been seted up to the inside of base (1), central point department of putting of base (1) upper end has seted up mounting groove (2), the upper end of surge chamber (15) is provided with resin board (10), and resin board (10) are located the lower extreme of mounting groove (2), its characterized in that:

the device is characterized by further comprising supporting blocks (3) which are arranged on two sides of the upper end of the base (1), three first telescopic rods (4) which are distributed at equal intervals are arranged on the inner sides of the supporting blocks (3), an extrusion block (6) is fixedly connected to one side of each first telescopic rod (4), first springs (5) are arranged on the outer portions of the first telescopic rods (4), two ends of each first spring (5) are fixedly connected with the supporting blocks (3) and the extrusion block (6) respectively, and first sliding blocks (7) are welded to one side of the lower end of each extrusion block (6);

the buffer chamber is characterized by further comprising second sliding blocks (12) which are arranged on two sides of the lower end in the buffer chamber (15), connecting rods (11) are arranged between the second sliding blocks (12) and the resin plate (10), and the connecting rods (11) are rotatably connected with the second sliding blocks (12) and the resin plate (10) through hinges.

2. A stabilizing support structure for a display backplane mold according to claim 1, wherein: the rear side of surge chamber (15) is provided with electric putter (16), and electric putter (16) are provided with two, and the output of electric putter (16) all extends to the outside of base (1), the output of electric putter (16) all is provided with fixed block (17), the one end of fixed block (17) all is provided with arc clamp splice (18) through the pivot rotation, and arc clamp splice (18) are provided with two, one of them the outer wall welding of arc clamp splice (18) has and presses down pressure board (19), all be provided with third spring (20) between the upper end of pressing down pressure board (19) and fixed block (17).

3. A stabilizing support structure for a display backplane mold according to claim 1, wherein: first slide rail (8) have all been seted up to the both sides of mounting groove (2), and first slide rail (8) all with first slider (7) sliding fit.

4. A stable support structure for a display backplane mold according to claim 1, wherein: and a second sliding rail (14) is arranged at the lower end inside the buffer chamber (15), and the second sliding rail (14) is in sliding fit with the second sliding block (12).

5. A stabilizing support structure for a display backplane mold according to claim 1, wherein: and a second spring (13) is arranged between the second sliding block (12) and the inner wall of the buffer chamber (15).

6. A stabilizing support structure for a display backplane mold according to claim 1, wherein: the inner sides of the extrusion blocks (6) are all fixedly adhered with rubber cushions (9).