CN215745871U

CN215745871U - Flat computer shell edge folding die

Info

Publication number: CN215745871U
Application number: CN202120544449.XU
Authority: CN
Inventors: 周玉杰; 梁涛; 魏仁团
Original assignee: Chongqing Futian Intelligent Technology Co ltd
Current assignee: Chongqing Futian Intelligent Technology Co ltd
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2022-02-08
Anticipated expiration: 2031-03-17

Abstract

The utility model discloses a tablet computer shell edge folding die, which comprises: the body comprises a die body, the upper surface of the die body is provided with a sliding chute, a placing plate is arranged in the sliding chute in a sliding mode, and the upper surface of the placing plate is provided with a cross-shaped flanging groove; the clamping devices comprise a first threaded rod, two sliding blocks and two clamping plates, the thread directions of the left side and the right side of the first threaded rod are opposite, the two sliding blocks are respectively sleeved on the left side and the right side of the first threaded rod in a symmetrical threaded manner, and the top ends of the two sliding blocks are respectively vertically and fixedly installed with the bottom walls of the two clamping plates; and the driving mechanisms are used for controlling the first threaded rod to rotate. The mould can be according to the size of treating the hem shell through two sets of actuating mechanism and clamping device's cooperation quick adjustment self to its location work, and the hem object is no longer single, has increased the practicality of device.

Description

Flat computer shell edge folding die

Technical Field

The utility model relates to the technical field of dies, in particular to a tablet personal computer shell edge folding die.

Background

Along with the improvement of living standard, people have higher and higher requirements on delicate life, a tablet personal computer is a common life and office article and belongs to a precision component, and the shell of the tablet personal computer needs to be subjected to edge folding treatment before being assembled.

The offset in the position is taken place before carrying out the hem work in order to avoid the working process in the current panel computer shell, consequently need carry out location work to it, and current panel computer model is various to the size and the size of panel computer shell also diverse, and the mould can't carry out the centre gripping to it according to the size and the big or small quick adjustment self of panel computer shell, thereby leads to the hem object of mould comparatively single, has reduced the practicality of mould.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the following defects in the prior art that the types of the existing tablet personal computers are various, so that the sizes and the sizes of shells of the tablet personal computers are different, and the die cannot be rapidly adjusted according to the sizes and the sizes of the shells of the tablet personal computers to clamp the shells, so that the edge folding object of the die is single, and the practicability of the die is reduced.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a tablet computer housing flanging die comprising:

the body comprises a die body, the upper surface of the die body is provided with a sliding chute, a placing plate is arranged in the sliding chute in a sliding mode, and the upper surface of the placing plate is provided with a cross-shaped flanging groove;

the clamping devices comprise a first threaded rod, two sliding blocks and two clamping plates, the thread directions of the left side and the right side of the first threaded rod are opposite, the two sliding blocks are respectively sleeved on the left side and the right side of the first threaded rod in a symmetrical threaded manner, and the top ends of the two sliding blocks are respectively vertically and fixedly installed with the bottom walls of the two clamping plates;

the two groups of driving mechanisms are used for controlling the first threaded rod to rotate;

and the two groups of limiting parts are used for limiting the sliding block from rotating along with the first threaded rod.

Preferably, the driving mechanism comprises a worm and a worm wheel, the worm is vertically and rotatably installed in the flanging groove, the worm wheel is fixedly sleeved on the first threaded rod, the worm is meshed with the worm wheel and connected, and the top end of the worm is penetrated out of the flanging groove and fixedly sleeved with the first adjusting wheel.

Preferably, the anti-skid layer is bonded to one surface, close to each other, of the two clamping plates in the clamping device, and the anti-skid layer is made of rubber.

Preferably, the limiting part comprises two sliding wheels, the two sliding wheels are respectively and fixedly connected with one ends of the two sliding blocks, which are close to the bottoms of the flanging grooves, cross-shaped limiting grooves are formed in the bottoms of the flanging grooves, and the sliding wheels are in rolling contact with the walls of the limiting grooves.

Preferably, the bottom wall rotates perpendicularly in the spout and installs the second threaded rod, place the board screw thread and cup joint on the second threaded rod, the die body is worn out and fixed mounting has the second regulating wheel in the bottom of second threaded rod.

Preferably, the sliding rod is fixedly installed in the sliding groove in a perpendicular mode on the bottom wall, the placing plate is sleeved on the sliding rod in a sliding mode, the spring is sleeved on the sliding rod, and two ends of the spring are fixedly connected with the bottom of the sliding groove and the lower surface of the placing plate respectively.

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

1. the worker can control two first threaded rods in the two groups of clamping devices to rotate through the two groups of driving mechanisms according to the model and the size of the tablet personal computer shell to be flanged, because the thread directions of the left side and the right side of the first threaded rods are opposite, two sliding blocks sleeved on the first threaded rods in a threaded manner can gradually approach or keep away from the first threaded rods, clamping plates fixedly connected with the sliding blocks can also move until the four clamping plates are contacted and tightly attached to the tablet personal computer shell, the positioning work on the shell is finished at the moment, the flanging object of the die is not single, and the practicability of the die is improved;

2. the staff can treat the position of hem according to the shell and place the vertical height of board in the spout through rotating second regulating wheel quick adjustment to the position of the good panel computer shell of location also can remove along with the removal of placing the board, until remove to suitable height then carry on the hem work can.

Drawings

Fig. 1 is a schematic front structural view of a tablet computer case edge folding mold according to the present invention;

fig. 2 is a schematic top view of a folding die for a tablet computer case according to the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

fig. 4 is a partially enlarged view of fig. 1 at B.

In the figure: the device comprises a die body 1, a sliding groove 2, a placing plate 3, a hemming groove 4, a first threaded rod 5, a sliding block 6, a clamping plate 7, a worm 8, a worm wheel 9, a first adjusting wheel 10, an anti-skidding layer 11, a sliding wheel 12, a limiting groove 13, a second threaded rod 14, a second adjusting wheel 15, a sliding rod 16 and a spring 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

The terms "upper", "lower", "left", "right", "middle" and "one" used in the present invention are for clarity of description, and are not used to limit the scope of the present invention, and the relative relationship between the terms and the modifications may be regarded as the scope of the present invention without substantial technical change.

Referring to fig. 1-4, a tablet computer housing flanging die comprises:

the body comprises a die body 1, wherein the upper surface of the die body 1 is provided with a chute 2, a placing plate 3 is arranged in the chute 2 in a sliding manner, and the upper surface of the placing plate 3 is provided with a cross-shaped flanging groove 4;

the two groups of clamping devices are arranged in the folding groove 4 in a vertically crossed rotating mode and comprise a first threaded rod 5, two sliding blocks 6 and two clamping plates 7, the thread directions of the left side and the right side of the first threaded rod 5 are opposite, the two sliding blocks 6 are respectively symmetrically sleeved on the left side and the right side of the first threaded rod 5 in a threaded mode, and the top ends of the two sliding blocks are respectively vertically and fixedly arranged with the bottom walls of the two clamping plates 7;

the two groups of driving mechanisms are used for controlling the first threaded rod 5 to rotate;

and the two groups of limiting parts are used for limiting the sliding block 6 from rotating together with the first threaded rod 5.

In the embodiment of using above-mentioned technical scheme, the staff can be according to the model and the size of the panel computer shell of treating the hem through two first threaded rod 5 in two sets of clamping device of actuating mechanism control and take place to rotate, because both sides screw thread opposite direction about first threaded rod 5, so two sliders 6 that the screw thread cover was established on first threaded rod 5 this moment just can take place the ascending removal of horizontal direction under spacing part's effect, be close to gradually or keep away from, splint 7 with slider 6 fixed connection also can take place to remove, until four splint 7 all contact and paste tightly with the panel computer shell, the positioning work to the shell has just been accomplished this moment, the hem object of mould is no longer single, the practicality of mould has been improved.

According to the preferable technical scheme in the embodiment, the driving mechanism comprises a worm 8 and a worm wheel 9, the worm 8 is vertically rotatably installed in the flanging groove 4, the worm wheel 9 is fixedly sleeved on the first threaded rod 5, the worm 8 is meshed with the worm wheel 9 and the top end of the worm 8 penetrates through the flanging groove 4 and is fixedly sleeved with the first adjusting wheel 10. When the first adjusting wheel 10 is rotated, the worm 8 rotates, and at the same time, the worm wheel 9 which is meshed with the worm and fixedly sleeved on the first threaded rod 5 drives the first threaded rod 5 to rotate together.

In the preferred technical scheme of this embodiment, the anti-slip layer 11 is bonded to the surface of the clamping device, which is close to the two clamping plates 7, and the anti-slip layer 11 is made of rubber. The rubber has good elasticity and viscosity, so that the friction force between the clamping plate 7 and the surface of the tablet personal computer shell is increased, and the positioning effect of the clamping plate on the shell is more stable.

According to the preferable technical scheme in the embodiment, the limiting part comprises two sliding wheels 12, the two sliding wheels 12 are fixedly connected with one ends, close to the bottoms of the flanging grooves 4, of the two sliding blocks 6 respectively, a cross-shaped limiting groove 13 is formed in the bottom of the flanging groove 4, and the sliding wheels 12 are in rolling contact with the wall of the limiting groove 13. The sliding wheel 12 can only move horizontally in the limiting groove 13, so that the sliding block 6 fixedly connected with the sliding wheel 12 cannot rotate along with the first threaded rod 5 when the first threaded rod rotates.

According to the preferable technical scheme in the embodiment, the bottom wall of the sliding groove 2 is vertically rotatably provided with the second threaded rod 14, the placing plate 3 is sleeved on the second threaded rod 14 in a threaded manner, and the bottom end of the second threaded rod 14 penetrates out of the die body 1 and is fixedly provided with the second adjusting wheel 15. Rotate second regulating wheel 15, place board 3 and just can carry out the ascending removal of vertical direction in spout 2 to the position of the good panel computer shell of location also can remove along with the removal of placing board 3, until remove to suitable height then carry out the hem work can.

In the preferred technical scheme of this embodiment, a sliding rod 16 is vertically and fixedly installed on the bottom wall of the sliding chute 2, the placing plate 3 is slidably sleeved on the sliding rod 16, a spring 17 is sleeved on the sliding rod 16, and two ends of the spring 17 are respectively and fixedly connected with the bottom surface of the sliding chute 2 and the lower surface of the placing plate 3. The slide bar 16 restricts the placing plate 3 from rotating together with the rotation of the second threaded rod 14, and the spring 17 serves to support the placing plate 3.

In the present invention, the terms "mounted," "connected," "secured," and the like are to be construed broadly unless otherwise specifically indicated and limited.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a panel computer shell hem mould which characterized in that includes:

the die comprises a body, wherein the body comprises a die body (1), the upper surface of the die body (1) is provided with a sliding chute (2), a placing plate (3) is arranged in the sliding chute (2) in a sliding mode, and the upper surface of the placing plate (3) is provided with a cross-shaped flanging groove (4);

the clamping devices are arranged in the flanging groove (4) in a vertically crossed and rotating mode and comprise a first threaded rod (5), two sliding blocks (6) and two clamping plates (7), the thread directions of the left side and the right side of the first threaded rod (5) are the same, the two sliding blocks (6) are respectively symmetrically sleeved on the left side and the right side of the first threaded rod (5) in a threaded manner, and the top ends of the two sliding blocks are respectively vertically and fixedly arranged with the bottom walls of the two clamping plates (7);

the two groups of driving mechanisms are used for controlling the first threaded rod (5) to rotate;

and the two groups of limiting parts are used for limiting the sliding block (6) from rotating together with the first threaded rod (5).

2. The tablet computer shell flanging die as claimed in claim 1, wherein the driving mechanism comprises a worm (8) and a worm wheel (9), the worm (8) is vertically and rotatably installed in the flanging groove (4), the worm wheel (9) is fixedly sleeved on the first threaded rod (5), the worm (8) is in meshed connection with the worm wheel (9), the top end of the worm penetrates through the flanging groove (4), and a first adjusting wheel (10) is fixedly sleeved on the worm wheel (9).

3. The tablet computer shell flanging die as claimed in claim 1, wherein anti-slip layers (11) are bonded to the surfaces, close to each other, of the two clamping plates (7) in the clamping device, and the anti-slip layers (11) are made of rubber.

4. The tablet personal computer shell edge folding die according to claim 1, wherein the limiting part comprises two sliding wheels (12), the two sliding wheels (12) are respectively and fixedly connected with one ends of the two sliding blocks (6) close to the bottom of the edge folding groove (4), a cross-shaped limiting groove (13) is formed in the bottom of the edge folding groove (4), and the sliding wheels (12) are in rolling contact with the wall of the limiting groove (13).

5. The tablet computer shell flanging die according to claim 1, wherein a second threaded rod (14) is vertically rotatably mounted on the inner bottom wall of the sliding groove (2), the placing plate (3) is sleeved on the second threaded rod (14) in a threaded manner, and the bottom end of the second threaded rod (14) penetrates through the die body (1) and is fixedly provided with a second adjusting wheel (15).

6. The tablet personal computer shell flanging die is characterized in that a sliding rod (16) is vertically and fixedly mounted on the bottom wall of the sliding groove (2), the placing plate (3) is slidably sleeved on the sliding rod (16), a spring (17) is sleeved on the sliding rod (16), and two ends of the spring (17) are respectively and fixedly connected with the bottom surface of the sliding groove (2) and the lower surface of the placing plate (3).