CN216942258U

CN216942258U - Mobile phone glass processing screen printing machine

Info

Publication number: CN216942258U
Application number: CN202122690127.9U
Authority: CN
Inventors: 盛伟; 张好法; 孟庆风; 周方律
Original assignee: Suzhou Yingsheng Technology Co ltd
Current assignee: Suzhou Yingsheng Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-07-12
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a mobile phone glass processing screen printing machine, which belongs to the technical field of mobile phone glass processing equipment and comprises a mounting frame, wherein a screen printing mechanism is arranged on the mounting frame, a positioning mechanism is arranged below the screen printing mechanism, the positioning mechanism comprises an air exhaust base and an object carrying platform movably arranged on the air exhaust base, a plurality of air vents are formed in the object carrying platform, and a device for sealing the air vents is movably arranged between the object carrying platform and the air exhaust base. The device for sealing the vent holes is used for adjusting the number and the positions of the vent holes in contact with the mobile phone glass so as to adapt to the mobile phone glass with different sizes and shapes, the air pump is used for pumping air to enable the contact positions of the mobile phone glass and the vent holes to form negative pressure so as to suck the mobile phone glass, the stability of the mobile phone glass in the silk-screen printing process is improved, and the influence on quality due to sliding is avoided.

Description

Mobile phone glass processing screen printing machine

Technical Field

The utility model relates to mobile phone glass processing equipment, in particular to a mobile phone glass processing screen printing machine, and belongs to the technical field of mobile phone glass processing equipment.

Background

The glass screen and the shell in the mobile phone are one of important parts, silk-screen printing is needed in the glass production process to meet the requirements, and in the silk-screen printing process, the silk-screen printing quality and the silk-screen printing effect are influenced due to the fact that the silk-screen printing position is unstable and can deviate.

How to research out a mobile phone glass processing silk screen printing machine is a problem to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to solve the defects of the prior art and provides a mobile phone glass processing screen printing machine.

The purpose of the utility model can be achieved by adopting the following technical scheme:

the utility model provides a cell-phone glass processing silk screen printing machine, including the mounting bracket, be provided with silk screen printing mechanism on the mounting bracket, the below of silk screen printing mechanism is equipped with positioning mechanism, positioning mechanism includes the objective platform of base and movable mounting on the base of bleeding, a plurality of air vents have been seted up on the objective platform, movable mounting has the device of sealed air vent between objective platform and the base of bleeding, be equipped with sealing device on the base of bleeding, the bottom center part of the base of bleeding has seted up the aspirating hole, the aspirating hole is connected with the exhaust tube, the other end of exhaust tube is connected with the air pump.

Preferably, a plurality of vent holes are uniformly formed in the loading platform.

Preferably, the inside of the air exhaust base is provided with an accommodating chamber for accommodating the device for sealing the vent hole.

Preferably, the accommodating chamber is a first chamber arranged at the top of the air exhaust base, and the sealing device is a barrier strip arranged on two side edges of the first chamber.

Preferably, an inserting plate is movably arranged in the first cavity and comprises a sealing plate and a U-shaped sealing strip arranged on the side wall of the sealing plate.

Preferably, the accommodating chamber is a second chamber arranged at the top of the air exhaust base, and the sealing devices are baffles arranged on four sides of the second chamber.

Preferably, a plurality of clamping plates are arranged inside the second chamber, and the clamping plates are in a shape like a Chinese character 'hui'.

Preferably, the plurality of clamping plates are movably arranged in the second cavity from inside to outside.

Preferably, the bottom of the clamping plate is provided with a hand buckle convenient to detach.

Preferably, the thickness of the sealing means is greater than the height of the receiving chamber.

The utility model has the beneficial technical effects that: according to the mobile phone glass processing screen printing machine, the number and the positions of the vent holes in contact with the mobile phone glass are adjusted through the vent hole sealing device so as to adapt to the mobile phone glass with different sizes and shapes, the contact positions of the mobile phone glass and the vent holes form negative pressure through air pumping of the air pump, the mobile phone glass is sucked, the stability of the mobile phone glass in the screen printing process is improved, and the influence on quality due to sliding is avoided.

Drawings

FIG. 1 is a schematic overall structure diagram of a preferred embodiment of a mobile phone glass processing screen printing machine according to the present invention;

FIG. 2 is a schematic structural diagram of a positioning mechanism of a preferred embodiment of a mobile phone glass processing screen printing machine according to the present invention;

FIG. 3 is a schematic structural diagram of a carrying platform of a preferred embodiment of the mobile phone glass processing screen printing machine according to the present invention;

FIG. 4 is a schematic structural diagram of a first chamber of a preferred embodiment of a mobile phone glass processing screen printing machine according to the present invention;

FIG. 5 is a schematic diagram of a plug board mounting structure of a preferred embodiment of a mobile phone glass processing screen printing machine according to the present invention;

FIG. 6 is a schematic structural diagram of a clamping plate and a baffle of a preferred embodiment of the mobile phone glass processing screen printing machine according to the utility model;

fig. 7 is a schematic structural view of a clamping plate and a second chamber of a preferred embodiment of the mobile phone glass processing screen printing machine according to the utility model.

In the figure: 1-a mounting frame, 201-a silk-screen printing mechanism, 202-a positioning mechanism, 3-a carrying platform, 4-an air exhaust base, 5-an air pump, 6-an air exhaust pipe, 7-a device for sealing an air vent, 8-an air vent, 9-a first chamber, 10-a barrier strip, 11-an inserting plate, 12-an air exhaust hole, 13-a sealing plate, 14-a sealing strip, 15-a baffle plate, 16-a clamping plate, 17-a hand buckle and 18-a second chamber.

Detailed Description

In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-7, the mobile phone glass processing silk screen printing machine that this embodiment provided, including mounting bracket 1, be provided with silk screen printing mechanism 201 on mounting bracket 1, the below of silk screen printing mechanism 201 is equipped with positioning mechanism 202, positioning mechanism 202 includes bleed base 4 and movable mounting's cargo platform 3 on bleed base 4, a plurality of air vents 8 have been seted up on cargo platform 3, movable mounting has device 7 of sealed air vent between cargo platform 3 and the bleed base 4, be equipped with sealing device on the bleed base 4, bleed hole 12 has been seted up at the bottom center part of bleed base 4, bleed hole 12 is connected with exhaust tube 6, the other end of exhaust tube 6 is connected with air pump 5. This cell-phone glass processing silk screen printing machine realizes adjusting the quantity and the position with cell-phone glass contact's air vent 8 through device 7 of sealed air vent to adapt to the cell-phone glass of different sizes and shapes, bleed through air pump 5 and make cell-phone glass and air vent 8 contact position form the negative pressure, hold cell-phone glass, improve the stability of cell-phone glass in the silk screen printing in-process, avoid taking place to slide and influence the quality.

In this embodiment, as shown in fig. 1, a plurality of vent holes 8 are uniformly formed in the stage 3, and a chamber for accommodating the device 7 for sealing the vent holes is formed in the air-extracting base 4. According to the size and the shape of the mobile phone glass, the drawing inserting plate 11 adjusts the number and the position of the vent holes 8 communicated with the first cavity 9, and when the air pump 5 draws part of air in the first cavity 9, the mobile phone glass is stressed uniformly as much as possible.

In a first embodiment, as shown in fig. 2, 4 and 5, the receiving chamber is a first chamber 9 opened at the top of the pumping base 4, and the sealing means are barrier strips 10 arranged at both sides of the first chamber 9. An insert plate 11 is movably arranged in the first chamber 9, and the insert plate 11 comprises a sealing plate 13 and a U-shaped sealing strip 14 arranged on the side wall of the sealing plate 13. The containing chamber is a second chamber 18 which is arranged at the top of the air extraction base 4, and the sealing devices are baffles 15 which are arranged at four sides of the second chamber 18. Two first cavities 9, two blend stops 10, formation a square space, communicate a plurality of air vents 8 and aspirating hole 12, take out the partial air in the space, the upper and lower both sides of cell-phone glass form the atmospheric pressure difference, adsorb cell-phone glass on objective platform 3. The sealing strips 14 of U-shaped set up on the three sides in the closing plate 13 outside, reduce the air of gap circulation between objective platform 3, closing plate 13 and the first cavity 9, improve airtight effect.

In the second embodiment, as shown in fig. 6 and 7, a plurality of clamping plates 16 are arranged inside the second cavity 18, the clamping plates 16 are in a shape like a Chinese character 'hui', the clamping plates 16 are movably arranged inside and outside the second cavity 18, a hand buckle 17 convenient to detach is arranged at the bottom of each clamping plate 16, and the thickness of the sealing device is larger than the height of the accommodating cavity. A plurality of cardboard 16 of installing outside by inside in order to adapt to different cell-phone glass's size and shape, for example circular or square cell-phone glass, form a space that is square relatively, utilize the pressure difference to adsorb cell-phone glass, adjust the quantity of installation cardboard 16 as required, press close to the installation between a plurality of cardboard 16, reduce the air of circulation, improve the gas tightness. The hand buckle 17 on the clamping plate 16 is convenient for disassembling the clamping plate 16, and the operation is convenient.

In summary, in this embodiment, according to the mobile phone glass processing screen printing machine of this embodiment, according to the size and shape of the mobile phone glass, the number and position of the vent holes 8 communicated with the first chamber 9 are adjusted by the drawing plug board 11, and when the air pump 5 draws part of the air in the first chamber 9, the mobile phone glass is stressed uniformly as much as possible. Two first cavities 9, two blend stops 10, formation a square space, communicate a plurality of air vents 8 and aspirating hole 12, take out the partial air in the space, the upper and lower both sides of cell-phone glass form the atmospheric pressure difference, adsorb cell-phone glass on objective platform 3. The sealing strips 14 of U-shaped set up on the three sides in the closing plate 13 outside, reduce the air of gap circulation between objective platform 3, closing plate 13 and the first cavity 9, improve airtight effect. A plurality of cardboard 16 of installing outside by inside in order to adapt to different cell-phone glass's size and shape, for example circular or square cell-phone glass, form a space that is square relatively, utilize the pressure difference to adsorb cell-phone glass, adjust the quantity of installation cardboard 16 as required, press close to the installation between a plurality of cardboard 16, reduce the air of circulation, improve the gas tightness. The hand buckle 17 on the clamping plate 16 is convenient for disassembling the clamping plate 16, and the operation is convenient.

The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution of the present invention and its conception within the scope of the present invention.

Claims

1. The utility model provides a cell-phone glass processing silk screen printing machine, including mounting bracket (1), be provided with silk screen printing mechanism (201) on mounting bracket (1), the below of silk screen printing mechanism (201) is equipped with positioning mechanism (202), a serial communication port, positioning mechanism (202) are including bleeding base (4) and movable mounting objective platform (3) on bleeding base (4), a plurality of air vents (8) have been seted up on objective platform (3), movable mounting has device (7) of sealed air vent between objective platform (3) and the base (4) of bleeding, be equipped with sealing device on bleeding base (4), bleed hole (12) have been seted up at the bottom center part of base (4) of bleeding, bleed hole (12) are connected with exhaust tube (6), the other end of exhaust tube (6) is connected with air pump (5).

2. The silk screen printing machine for mobile phone glass processing as claimed in claim 1, wherein a plurality of vent holes (8) are uniformly arranged on the carrying platform (3).

3. The silk-screen machine for mobile phone glass processing according to claim 2, wherein the inside of the air-extracting base (4) is provided with a containing chamber for containing the device (7) for sealing the vent hole.

4. The silk-screen machine for mobile phone glass processing according to claim 3, wherein the accommodating chamber is a first chamber (9) arranged at the top of the air extracting base (4), and the sealing device is a barrier strip (10) arranged at two side edges of the first chamber (9).

5. The mobile phone glass processing screen printing machine according to claim 4, wherein an insert plate (11) is movably installed inside the first cavity (9), and the insert plate (11) comprises a sealing plate (13) and a U-shaped sealing strip (14) arranged on the side wall of the sealing plate (13).

6. The silk-screen machine for mobile phone glass processing according to claim 3, characterized in that the containing chamber is a second chamber (18) arranged on top of the air-extracting base (4), and the sealing device is a baffle (15) arranged on four sides of the second chamber (18).

7. The mobile phone glass processing screen printing machine of claim 6, wherein a plurality of clamping plates (16) are arranged inside the second chamber (18), and the clamping plates (16) are in a shape like a Chinese character 'hui'.

8. The screen printing machine for glass processing of mobile phones according to claim 7, wherein a plurality of clamping plates (16) are movably arranged in the second chamber (18) from inside to outside.

9. The mobile phone glass processing screen printing machine of claim 8, wherein the bottom of the clamping plate (16) is provided with a conveniently detachable hand buckle (17).

10. The mobile phone glass processing screen printing machine of claim 3, wherein the thickness of the sealing device is larger than the height of the accommodating chamber.