CN211139417U

CN211139417U - Automatic transfer device for touch screen production

Info

Publication number: CN211139417U
Application number: CN201922126213.XU
Authority: CN
Inventors: 张金亮; 张军; 刘欣
Original assignee: Yancheng Mudong Photoelectric Technology Co ltd
Current assignee: Yancheng Mudong Photoelectric Technology Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-31
Anticipated expiration: 2029-12-02

Abstract

The utility model belongs to the field of screen production, in particular to an automatic transfer device for touch screen production, which comprises a supporting seat and four universal wheels rotating on the bottom surface of the supporting seat, wherein a placing mechanism is arranged on the supporting seat, the placing mechanism comprises a protective cover and a rotating roller rotatably connected to the middle position in the protective cover, the protective cover is fixedly connected to the top surface of the supporting seat, and a plurality of placing plates which are arranged at equal intervals are fixedly connected to the circumferential direction of the outer wall of the rotating roller; when loading and taking out the touch-sensitive screen, need not many times switching dustproof cloth or dust cover, and can not produce great air current and flow, reduce floating of potential dust, and because the rigidity of feed inlet, all touch-sensitive screens are all packed into through the feed inlet and are placed in the board or get rid of, load and take out rigidity, degree of automation is higher, need not frequently switch the position of loading and taking out, the step of loading and taking out is comparatively simple, can improve whole production efficiency.

Description

Automatic transfer device for touch screen production

Technical Field

The utility model relates to a screen production field specifically is an automatic transfer device for touch-sensitive screen production.

Background

The touch screen is also called as touch screen or touch panel, and is an inductive liquid crystal display device capable of receiving input signals of a contact and the like, when a graphical button on the screen is contacted, a touch feedback system on the screen can drive various connecting devices according to a pre-programmed program, so that the touch screen can be used for replacing a mechanical button panel, and vivid video and audio effects can be produced by a liquid crystal display picture, and dust protection is particularly important in the production process of the screen.

Current touch-sensitive screen transfer device all uses the dolly of taking the rack, places the touch-sensitive screen on the rack, and reuse dustproof cloth or dust cover seal, and when taking out, need all open dustproof cloth or dust cover, and the operation is comparatively loaded down with trivial details, and dustproof cloth or dust cover of many times switching, the air current takes place to flow, can cause latent dust to take place to float, causes the influence to the touch-sensitive screen. Accordingly, one skilled in the art provides an automatic transfer device for touch screen production to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic transfer device for touch-sensitive screen production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an automatic transfer device for touch screen production comprises a supporting seat and four universal wheels rotating on the bottom surface of the supporting seat, wherein a placing mechanism is installed on the supporting seat and comprises a shield and a rotating roller rotatably connected to the middle position of the inner part of the rotating roller, the shield is fixedly connected to the top surface of the supporting seat, a plurality of placing plates are fixedly connected to the circumferential direction of the outer wall of the rotating roller at equal intervals, a plurality of rubber rollers which are horizontally linear and equidistantly arranged are rotatably connected to the bottom end of the inner wall of each placing plate, a feed inlet is formed in the outer wall of the shield in the axial direction and communicated with the inner part of the shield, a stepping motor and a reduction gearbox are fixedly connected to the middle position of the supporting seat, the stepping motor is electrically connected with an external power supply, the output end of the stepping motor is connected with the input end of the reduction gearbox, and the output end of the reduction gearbox, the supporting seat is provided with a lifting groove, the supporting seat is further provided with a lifting pushing mechanism, and the pushing mechanism corresponds to the lifting groove.

As a further aspect of the present invention: the placing plate is U-shaped, and a cushion pad is fixedly bonded on the short side face of the inner wall of the placing plate.

As a further aspect of the present invention: the feed inlet is internally provided with two sealing pieces which are symmetrically arranged, the two sealing pieces are respectively fixedly connected with the shield, and the length of each sealing piece is half of the width of the feed inlet.

As a further aspect of the present invention: the material of gasket is rubber, and thickness is 2 mm.

As a further aspect of the present invention: push mechanism includes the support and fixes the backup pad on its top, the one end of backup pad is rotated and is connected with the drive roll, and the other end is rotated and is connected with the driven voller, push mechanism is still including the conveyer belt, the conveyer belt is in proper order around establishing the drive roll the backup pad with the outside of driven voller, fixedly connected with motor on the support, the output of motor pass through the belt with the drive roll transmission is connected, push mechanism still includes two and fixes electric putter on the supporting seat, two electric putter symmetric distribution is in the bottom surface both ends of support, and the output with the bottom surface fixed connection of support, electric putter with the motor all with external power source electric connection.

As a further aspect of the present invention: the material of guard shield is ABS plastics.

As a further aspect of the present invention: the outer wall of the protective cover is fixedly connected with a handle.

Compared with the prior art, the beneficial effects of the utility model are that: step motor passes through the reducing gear box and drives the live-rollers and rotate, make one on the live-rollers place the board and correspond with the feed inlet, push the touch-sensitive screen through the feed inlet on the guard shield and place the inboard, and with the rubber roller contact on placing the board, repeat above-mentioned step, pack into all places the inboard with the touch-sensitive screen in proper order, the guard shield can protect it, when loading and taking out the touch-sensitive screen, do not need many times switching dustproof cloth or dust cover, and can not produce great air current and flow, reduce the unsteady of latent dust, and because the rigidity of feed inlet, all touch-sensitive screens are all packed into through the feed inlet and are placed the inboard or get rid of, it is fixed to load and take out the position, degree of automation is higher, do not need frequently to switch over the position of loading and taking out, the step of loading.

Drawings

FIG. 1 is a schematic structural diagram of an automatic transfer device for touch screen production;

FIG. 2 is a schematic diagram of an internal structure of an automatic transfer device for touch screen production;

fig. 3 is a schematic diagram of distribution of placement plate positions in an automatic transfer device for touch screen production;

FIG. 4 is an enlarged schematic view at B of FIG. 3;

fig. 5 is an enlarged schematic view of a portion a of fig. 2.

In the figure: 1. a supporting seat; 101. a lifting groove; 11. a universal wheel; 12. a stepping motor; 13. a reduction gearbox; 2. a placement mechanism; 21. a shield; 211. a feed inlet; 22. a rotating roller; 23. placing the plate; 24. a rubber roller; 25. a cushion pad; 26. sealing the sheet; 27. a handle; 3. a pushing mechanism; 31. a support; 32. a support plate; 33. a drive roll; 34. a driven roller; 35. a conveyor belt; 36. a motor; 37. an electric push rod.

Detailed Description

Referring to fig. 1 to 5, in an embodiment of the present invention, an automatic transfer device for touch screen production includes a supporting base 1 and four universal wheels 11 rotating on a bottom surface thereof, a placing mechanism 2 is installed on the supporting base 1, the placing mechanism 2 includes a shield 21 and a rotating roller 22 rotatably connected to an inner middle position thereof, the shield 21 is fixedly connected to a top surface of the supporting base 1, a plurality of placing plates 23 are fixedly connected to an outer wall of the rotating roller 22 in a circumferential direction, a plurality of rubber rollers 24 are rotatably connected to a bottom end of an inner wall of the placing plates 23, the rubber rollers are arranged in a horizontal straight line and are arranged in an equidistant manner, a feed port 211 is axially formed on an outer wall of the shield 21, the feed port 211 is communicated with an inner portion of the shield 21, a stepping motor 12 and a reduction gearbox 13 are fixedly connected to the middle position of the supporting base 1, the stepping motor 12 is electrically connected, the output end of the reduction gearbox 13 is connected with the center of the bottom surface of the rotating roller 22, a lifting groove 101 is formed in the supporting seat 1, a lifting pushing mechanism 3 is further installed on the supporting seat 1, and the pushing mechanism 3 corresponds to the lifting groove 101.

In this embodiment, when the touch screen transportation device is used, the stepping motor 12 drives the rotating roller 22 to rotate through the reduction gearbox 13, so that one placing plate 23 on the rotating roller 22 corresponds to the feeding hole 211, the touch screen is pushed into the placing plate 23 through the feeding hole 211 on the shield 21 and contacts with the rubber roller 24 on the placing plate 23, then the stepping motor 12 drives the rotating roller 22 to rotate again through the reduction gearbox 13, so that the other placing plate 23 on the rotating roller 22 corresponds to the feeding hole 211, the touch screen is pushed into the placing plate 23 through the feeding hole 211 on the shield 21, the above steps are repeated, the touch screen is sequentially placed into all the placing plates 23, the touch screen is loaded, the shield 21 protects the touch screen, the touch screen is not affected by dust in an external environment in the transportation process, when the touch screen needs to be taken out, the pushing mechanism 3 rises, the conveyer belt 35 in the pushing mechanism 3 contacts with the rubber roller 24 at the lower end of the shield 21, the motor 36 drives the driving roller 33 to rotate, so that the conveying belt 35 and the driven roller 34 also rotate along with the conveying belt 35, the conveying belt 35 is in contact with the rubber roller 24, the rubber roller 24 is also in contact with the rubber roller 24, the touch screen placed above the rubber roller is sent out, the touch screen slides out through the feed opening 211, the placing plate 23 is driven to rotate sequentially through the rotating roller 22, the placing plate 23 sequentially corresponds to the feed opening 211 and the pushing mechanism 3, the touch screens in the placing plate 23 can slide out through the feed opening 211, the touch screen is taken out, when the touch screen is taken out, all the touch screens are not required to be exposed completely, larger airflow flow cannot be generated, floating of potential dust is reduced, and due to the fixed position of the feed opening 211, all the touch screens are all loaded into or removed from the placing plate 23 through the feed opening 211, the loading and taking-out positions are fixed, the automation degree is higher, the loading and taking-out positions do not need to be frequently switched, the loading and taking-out steps are simple, and the overall production efficiency can be improved.

In fig. 1-4: comprises a supporting seat 1 and four universal wheels 11 rotating on the bottom surface thereof, a placing mechanism 2 is arranged on the supporting seat 1, the placing mechanism 2 comprises a shield 21 and a rotating roller 22 rotatably connected at the middle position in the supporting seat, the shield 21 is fixedly connected with the top surface of the supporting seat 1, the outer wall circumference of the rotating roller 22 is fixedly connected with a plurality of placing plates 23 arranged at equal intervals, the bottom end of the inner wall of the placing plate 23 is rotatably connected with a plurality of rubber rollers 24 arranged at equal intervals in a horizontal straight line, the outer wall of the shield 21 is provided with a feed inlet 211 along the axial direction, the feed inlet 211 is communicated with the inside of the shield 21, the middle position of the supporting seat 1 is fixedly connected with a stepping motor 12 and a reduction gearbox 13, the stepping motor 12 is electrically connected with an external power supply, the output end of the stepping motor 12 is connected with the input end, the supporting seat 1 is provided with a lifting groove 101, the supporting seat 1 is further provided with a lifting pushing mechanism 3, the pushing mechanism 3 corresponds to the lifting groove 101, when in use, the stepping motor 12 drives the rotating roller 22 to rotate through the reduction gearbox 13, so that one placing plate 23 on the rotating roller 22 corresponds to the feeding port 211, the touch screen is pushed into the placing plate 23 through the feeding port 211 on the shield 21 and is in contact with the rubber roller 24 on the placing plate 23, then the stepping motor 12 drives the rotating roller 22 to rotate again through the reduction gearbox 13, so that the other placing plate 23 on the rotating roller 22 corresponds to the feeding port 211, the touch screen is pushed into the placing plate 23 through the feeding port 211 on the shield 21, the steps are repeated, the touch screen is sequentially loaded into all the placing plates 23, the touch screen is loaded, the shield 21 can protect the touch screen, and in the transferring process, the touch screen taking device is not influenced by dust in an external environment, when the touch screen needs to be taken out, the pushing mechanism 3 rises, the conveyer belt 35 in the pushing mechanism 3 is in contact with the rubber roller 24 at the lower end of the protective cover 21, the motor 36 drives the driving roller 33 to rotate, so that the conveyer belt 35 and the driven roller 34 also rotate along with the conveyer belt, the conveyer belt 35 is in contact with the rubber roller 24, the rubber roller 24 is also in contact with the rubber roller 24 to rotate, so that the touch screen placed above the touch screen is sent out, the touch screen slides out through the feed inlet 211, the placing plate 23 is driven by the rotating roller 22 to rotate in sequence, so that the placing plate 23 corresponds to the feed inlet 211 and the pushing mechanism 3 in sequence, the touch screens in the placing plates 23 can slide out through the feed inlet 211, the taking out of the touch screen is realized, when the touch screen is taken out, all the touch screens do not need to be exposed, larger air flow, and because the position of the feed inlet 211 is fixed, all touch screens are placed in the placing plate 23 through the feed inlet 211, the loading position is fixed, the automation degree is higher, the loading and taking-out positions do not need to be frequently switched, the loading and taking-out steps are simpler, the whole production efficiency can be improved, the placing plate 23 is in a U shape, the short side surface of the inner wall of the placing plate 23 is fixedly bonded with a cushion pad 25, when the touch screen enters the placing plate 23, the cushion pad 25 can cushion the movement of the touch screen and protect the touch screen, two sealing sheets 26 which are symmetrically arranged are arranged in the feed inlet 211, the two sealing sheets 26 are respectively and fixedly connected with the shield 21, the length of each sealing sheet 26 is half of the width of the feed inlet 211, the sealing sheets 26 are made of rubber and have the thickness of 2mm, the touch screen can push open the sealing sheets 26 to realize passing through the feed inlet 211 after the touch, two gasket 26 can laminate, seal up feed inlet 211, and the material of guard shield 21 is ABS plastics, and its quality is lighter, and can not take place the corrosion, and life is high, and the outer wall fixedly connected with handle 27 of guard shield 21, accessible handle 27 promotes this device.

In fig. 5, the pushing mechanism 3 includes a support 31 and a support plate 32 fixed at the top end thereof, one end of the support plate 32 is rotatably connected with a driving roller 33, the other end is rotatably connected with a driven roller 34, the pushing mechanism 3 further includes a conveyor belt 35, the conveyor belt 35 is sequentially wound around the driving roller 33, the support plate 32 and the driven roller 34, a motor 36 is fixedly connected to the support 31, an output end of the motor 36 is in transmission connection with the driving roller 33 through a belt, the pushing mechanism 3 further includes two electric push rods 37 fixed to the support base 1, the two electric push rods 37 (model Z L D-TG-50MM) are symmetrically distributed at two ends of the bottom surface of the support 31, the output end is fixedly connected to the bottom surface of the support 31, the electric push rods 37 and the motor 36 are both electrically connected to an external power source, under the action of the two electric push rods 37, the pushing mechanism 3 ascends and passes through the lifting groove 101, the conveyor belt 35 in the pushing mechanism 3 contacts with the rubber roller 24 at the lower end of the shield 21, the motor 36 drives the driving roller 33 to rotate, so that the conveyor belts 35 and the rubber roller 24 contacts with the rubber roller 24, and the rubber roller 24, so that the rubber roller 24 contacts with.

The utility model discloses a theory of operation is: when the touch screen loading device is used, the stepping motor 12 (model 42BYGH4818) drives the rotating roller 22 to rotate through the reduction gearbox 13, so that one placing plate 23 on the rotating roller 22 corresponds to the feeding hole 211, the touch screen is pushed into the placing plate 23 through the feeding hole 211 on the shield 21 and contacts with the rubber roller 24 on the placing plate 23, then the stepping motor 12 drives the rotating roller 22 to rotate again through the reduction gearbox 13, so that the other placing plate 23 on the rotating roller 22 corresponds to the feeding hole 211, the touch screen is pushed into the placing plate 23 through the feeding hole 211 on the shield 21, the steps are repeated, the touch screen is sequentially placed into all the placing plates 23, the touch screen is loaded, the shield 21 can protect the touch screen, the touch screen is not influenced by dust in an external environment in the transferring process, when the touch screen needs to be taken out, the pushing mechanism 3 rises, the conveyer belt 35 in the pushing mechanism 3 contacts with the rubber roller 24 at the lower end of the shield 21, the motor 36 (model RF-370CA) drives the driving roller 33 to rotate, so that the conveying belt 35 and the driven roller 34 also rotate along with the driving roller, the conveying belt 35 is in contact with the rubber roller 24, the rubber roller 24 is also in contact with the rubber roller 24 to rotate, the touch screen placed above the rubber roller is sent out, the touch screen slides out through the feeding hole 211, the placing plate 23 is driven to rotate sequentially through the rotating roller 22, the placing plate 23 sequentially corresponds to the feeding hole 211 and the pushing mechanism 3, the touch screens in the placing plate 23 can slide out through the feeding hole 211, the touch screen is taken out, when the touch screen is taken out, all the touch screens are not required to be exposed, larger airflow flow cannot be generated, floating of potential dust is reduced, and because the position of the feeding hole 211 is fixed, all the touch screens are loaded into the placing plate 23 through the feeding hole 211, the loading position is fixed, the automation degree is higher, the loading and taking-out positions do not need to be frequently switched, the loading and taking-out steps are simple, and the overall production efficiency can be improved.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The automatic transfer device for touch screen production comprises a supporting seat (1) and four universal wheels (11) which are rotatably arranged on the bottom surface of the supporting seat, and is characterized in that a placing mechanism (2) is installed on the supporting seat (1), the placing mechanism (2) comprises a protective cover (21) and a rotating roller (22) which is rotatably connected to the middle position of the protective cover (21), the protective cover (21) is fixedly connected to the top surface of the supporting seat (1), a plurality of placing plates (23) are fixedly connected to the circumferential direction of the outer wall of the rotating roller (22) at intervals in a certain interval, a plurality of rubber rollers (24) which are horizontally linearly arranged at intervals are rotatably connected to the bottom end of the inner wall of each placing plate (23), a feeding hole (211) is formed in the outer wall of the protective cover (21) in the axial direction, the feeding hole (211) is communicated with the inside of the protective cover (21), and a stepping motor (12) and a reduction gearbox, the automatic feeding device is characterized in that the stepping motor (12) is electrically connected with an external power supply, the output end of the stepping motor (12) is connected with the input end of the reduction gearbox (13), the output end of the reduction gearbox (13) is connected with the center of the bottom surface of the rotating roller (22), the supporting seat (1) is provided with a lifting groove (101), the supporting seat (1) is further provided with a lifting pushing mechanism (3), and the pushing mechanism (3) corresponds to the lifting groove (101).

2. The automatic transfer device for touch screen production according to claim 1, wherein the placing plate (23) is U-shaped, and the short side surface of the inner wall of the placing plate (23) is fixedly bonded with a cushion pad (25).

3. The automatic transfer device for touch screen production according to claim 1, wherein two sealing sheets (26) are symmetrically arranged in the feed inlet (211), the two sealing sheets (26) are respectively and fixedly connected with the shield (21), and the length of each sealing sheet (26) is half of the width of the feed inlet (211).

4. The automatic transfer device for touch screen production according to claim 3, wherein the sealing sheet (26) is made of rubber and has a thickness of 2 mm.

5. The automatic transfer device for touch screen production according to claim 1, wherein the pushing mechanism (3) comprises a support (31) and a support plate (32) fixed at the top end thereof, one end of the support plate (32) is rotatably connected with a driving roller (33), the other end of the support plate (32) is rotatably connected with a driven roller (34), the pushing mechanism (3) further comprises a conveying belt (35), the conveying belt (35) sequentially winds around the driving roller (33), the support plate (32) and the driven roller (34), a motor (36) is fixedly connected to the support (31), the output end of the motor (36) is in transmission connection with the driving roller (33) through a belt, the pushing mechanism (3) further comprises two electric push rods (37) fixed to the support base (1), and the two electric push rods (37) are symmetrically distributed at two ends of the bottom surface of the support (31), and the output end is fixedly connected with the bottom surface of the bracket (31), and the electric push rod (37) and the motor (36) are electrically connected with an external power supply.

6. The automatic transfer device for touch screen production according to claim 1, wherein the shield (21) is made of ABS plastic.

7. The automatic transfer device for touch screen production according to claim 1, wherein a handle (27) is fixedly connected to the outer wall of the shield (21).