CN216971268U

CN216971268U - Polaroid feeding device

Info

Publication number: CN216971268U
Application number: CN202220771180.3U
Authority: CN
Inventors: 王雷
Original assignee: Jiangxi Fuyite Display Technology Co ltd
Current assignee: Jiangxi Fuyite Display Technology Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-07-15
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses a polarizer feeding device, which relates to the technical field of polarizers and comprises a workbench, an adjusting assembly, a rotating assembly, an adsorption assembly and a conveying device, wherein the adjusting assembly comprises a first motor, the rotating assembly comprises a second motor and a rotating shaft, a plurality of groups of supporting grooves are formed in the top end of the workbench, and pulleys are arranged in the supporting grooves. According to the utility model, through the arrangement of the adjusting component, the infrared detector, the controller, the first tray and the second tray, when the infrared detector detects that no polaroid exists on the first tray below the material taking plate, the controller controls the first motor to work, the output end of the first motor can drive the screw rod to rotate, and the screw rod is in threaded connection with the threaded plate, so that the threaded plate and the connecting plate can move in the horizontal direction in the through groove, the second tray can be driven by the connecting plate to automatically move horizontally to the position below the material taking plate, and meanwhile, the first tray is far away from the position below the material taking plate.

Description

Polaroid feeding device

Technical Field

The utility model relates to the technical field of polaroids, in particular to a polaroid feeding device.

Background

The polaroids are all called polaroids, the imaging of the liquid crystal display must depend on polarized light, and all liquid crystals have front and rear polaroids which are tightly attached to liquid crystal glass to form the liquid crystal plate with the total thickness of about 1 mm. Polarizing plates are known as polarizers because the eye-facing polarizer of a typical liquid crystal display is frosted to dissipate surface reflections and scatter light to increase the viewing angle of the liquid crystal display.

After the polaroid is cut into small pieces, the small pieces can be continuously placed on a sheet stock inspection machine for inspection, but the material placing part of the sheet stock inspection machine mostly adopts a structure layout mode of a single material box, and the manual material supplementing can be carried out only by stopping the machine after the completion of the stack of the existing polaroids, so the production running time can be wasted, the working efficiency is reduced, and the productivity is influenced.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims to provide a polarizer feeding device to solve the technical problem that manual feeding can be carried out only by stopping the machine after the existing polarizer stack is finished.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a polaroid loading attachment, includes workstation, adjusting part, rotating assembly, adsorption component, conveyor, and wherein adjusting part includes first motor, and rotating assembly includes second motor, pivot, the multiunit support groove has been seted up to the inside on workstation top, multiunit the inside of supporting the groove all is provided with the pulley, the output of first motor is provided with the screw rod, the outside cover of screw rod is equipped with multiunit screw plate, multiunit the top of screw plate all is provided with the connecting plate that runs through logical groove, the top that the top of workstation is located the connecting plate is provided with first tray, second tray respectively, the top that the one end of pivot is located the backup pad is provided with the support frame, the internally mounted of support frame has electric putter, infrared detector, controller have been installed in proper order from a left side to the right side in the top of workstation.

By adopting the technical scheme, when the infrared detector detects that no polaroid is arranged on the first tray below the material taking plate, the controller controls the first motor to work, the output end of the first motor can drive the screw rod to rotate, and the screw rod is in threaded connection with the threaded plate, so that the threaded plate and the connecting plate can move horizontally in the through groove, the second tray can be driven by the connecting plate to automatically move horizontally to the position below the material taking plate, and meanwhile, the first tray is far away from the position below the material taking plate, so that automatic feeding can be realized, the automation degree is higher, the labor intensity is reduced, the production cost is saved, and the production efficiency is improved; the pulleys and the supporting grooves are matched for use, so that the contact area between the first tray, the second tray and the workbench can be reduced, the friction force is reduced, and the first tray and the second tray can move more smoothly; the second motor works, and the output end of the second motor drives the rotating shaft and the supporting frame to rotate, so that the material taking plate adsorbed with the polaroid can be moved to the upper part of the conveying device, and the polaroid can be conveniently moved to the conveying device.

The utility model is further provided that the adsorption component comprises a material taking plate, a plurality of groups of suckers are arranged at the bottom end of the material taking plate, a vacuum generator is arranged on one side of the top end of the material taking plate, and the suckers are communicated with the material taking plate through air pipes.

By adopting the technical scheme, the polarizer can be conveniently adsorbed and fixed.

The utility model is further provided that the screw is in threaded connection with the thread plate, and the first tray, the second tray and the connecting plate are all fixedly connected.

Through adopting above-mentioned technical scheme, can be convenient for drive first tray, second tray and do the removal of horizontal direction.

The utility model is further provided that the pulley is fixedly connected with the first tray and the second tray, and the first tray, the second tray and the workbench are connected in a sliding manner through the supporting groove and the pulley.

Through adopting above-mentioned technical scheme, can reduce the area of contact between first tray, second tray and the workstation for frictional force reduces.

The utility model is further provided that the support frame is fixedly connected with the rotating shaft, and the support frame is in an inverted L shape.

Through adopting above-mentioned technical scheme, can be convenient for remove the flitch of getting that has adsorbed the polaroid to conveyor's top.

The utility model is further provided that the electric push rod is fixedly connected with the support frame and the material taking plate.

By adopting the technical scheme, the material taking plate can be conveniently controlled to move upwards or downwards.

In summary, the utility model mainly has the following beneficial effects:

1. according to the automatic feeding device, the adjusting assembly, the infrared detector, the controller, the first tray and the second tray are arranged, when the infrared detector detects that no polaroid exists on the first tray below the material taking plate, the controller controls the first motor to work, the output end of the first motor can drive the screw rod to rotate, and the screw rod is in threaded connection with the threaded plate, so that the threaded plate and the connecting plate can move in the horizontal direction in the through groove, the second tray can be driven by the connecting plate to automatically move horizontally to the position below the material taking plate, and meanwhile, the first tray is far away from the position below the material taking plate, so that automatic feeding can be realized, the automation degree is high, the labor intensity is reduced, the production cost is saved, and the production efficiency is improved;

2. the pulley and the supporting groove are matched for use, so that the contact area between the first tray and the workbench and the contact area between the second tray and the workbench can be reduced, the friction force is reduced, and the first tray and the second tray can move more smoothly;

3. according to the utility model, through the arranged rotating assembly, the second motor works, and the output end of the second motor drives the rotating shaft and the supporting frame to rotate, so that the material taking plate adsorbed with the polaroid can be moved to the upper part of the conveying device, and the polaroid can be conveniently moved to the conveying device.

Drawings

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

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

FIG. 3 is a side cross-sectional view of the present invention;

fig. 4 is a top view of the present invention.

In the figure: 1. a work table; 2. an adjustment assembly; 201. a first motor; 202. a screw; 203. A thread plate; 204. a connecting plate; 3. a support groove; 4. a pulley; 5. a first tray; 6. a second tray; 7. a rotating assembly; 701. a second motor; 702. a rotating shaft; 703. a support frame; 8. An electric push rod; 9. an adsorption component; 901. taking a material plate; 902. a vacuum generator; 903. a suction cup; 10. a support plate; 11. a conveying device; 12. a controller; 13. an infrared detector.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A polarizer feeding device is disclosed, as shown in FIGS. 1-4, and comprises a workbench 1, an adjusting assembly 2, a rotating assembly 7, an adsorption assembly 9, and a conveying device 11, wherein the adjusting assembly 2 comprises a first motor 201, a screw 202 is arranged at an output end of the first motor 201, a plurality of sets of threaded plates 203 are sleeved outside the screw 202, connecting plates 204 penetrating through grooves are arranged at top ends of the plurality of sets of threaded plates 203, a first tray 5 and a second tray 6 are respectively arranged at top ends of the connecting plates 204 above the workbench 1, an infrared detector 13 and a controller 12 are sequentially arranged at the top end of the workbench 1 from left to right, the screw 202 is in threaded connection with the threaded plates 203, the first tray 5, the second tray 6 and the connecting plates 204 are all fixedly connected, when the infrared detector 13 detects that no polarizer is arranged on the first tray 5 below a material taking plate 901, the controller 12 controls the first motor 201 to work, so that can be convenient for drive first tray 5, second tray 6 and do the removal of horizontal direction to make second tray 6 can automatic horizontal migration to get the below of flitch 901, make first tray 5 keep away from the below of getting flitch 901 simultaneously, make and realize automatic feeding.

The rotating assembly 7 includes a second motor 701 and a rotating shaft 702, a supporting frame 703 is disposed at one end of the rotating shaft 702 above the supporting plate 10, the supporting frame 703 is fixedly connected to the rotating shaft 702, and the supporting frame 703 is in an inverted L shape, so that the material taking plate 901 on which the polarizer is adsorbed can be moved to the upper side of the conveying device, and the polarizer can be conveniently moved to the conveying device 11.

The inside on 1 top of workstation has been seted up the multiunit and has been supported groove 3, the inside in multiunit support groove 3 all is provided with pulley 4, pulley 4 and first tray 5, second tray 6 all is fixed connection, first tray 5, second tray 6 all passes through with workstation 1 and supports groove 3, pulley 4 sliding connection, can reduce first tray, the area of contact between second tray and the workstation, make frictional force reduce, thereby make first tray 5, the removal of second tray 6 is more smooth.

The internally mounted of support frame 703 has electric putter 8, and electric putter 8 all is fixed connection with support frame 703, gets flitch 901, can be convenient for control get the flitch shift up or move down for be convenient for get the material.

The adsorption component 9 comprises a material taking plate 901, a plurality of groups of suckers 903 are arranged at the bottom end of the material taking plate 901, a vacuum generator 902 is installed on one side of the top end of the material taking plate 901, the suckers 903 are communicated with the material taking plate 901 through air pipes, the polarizer can be adsorbed and fixed conveniently, and the polarized light can be displaced conveniently.

The working principle of the utility model is as follows: when the infrared detector 13 detects that no polarizer is on the first tray 5 below the material taking plate 901, the controller 12 controls the first motor 201 to start, the output end of the first motor 201 can drive the screw 202 to rotate, and the screw 202 is in threaded connection with the screw plate 203, so that the screw plate 203 and the connecting plate 204 can move horizontally in the through groove, and thus the second tray 6 can be driven by the connecting plate 204 to automatically move horizontally to the position below the material taking plate 901, and meanwhile, the first tray 5 is far away from the position below the material taking plate 901, during the process, the first tray 5, the second tray 6 and the workbench 1 slide through the pulleys 4 and the supporting grooves 3, so that the contact area between the first tray 5, the second tray 6 and the workbench 1 can be reduced, the friction force is reduced, and the movement of the first tray 5 and the second tray 6 is smoother, at this time, controller 12 controls electric putter 8 to drive and get flitch 901 and move down, until sucking disc 903 and polaroid contact, later through vacuum generator 902, vacuum chuck 903's cooperation is used, can be convenient for adsorb fixedly to the upper surface of polaroid, electric putter 8 drives and gets flitch 901 and shift up to reset this moment, controller 12 controls second motor 701 and starts, the output of second motor 701 drives pivot 702, support frame 703 rotates, make can remove the flitch 901 of getting that adsorbs the polaroid to conveyor 11's top, electric putter 8 drives and gets flitch 901 and move down this moment, make can be convenient for remove the polaroid to conveyor 11 on.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a polaroid loading attachment, includes workstation (1), adjusting part (2), rotating assembly (7), adsorption component (9), conveyor (11), wherein adjusting part (2) includes first motor (201), and rotating assembly (7) includes second motor (701), pivot (702), its characterized in that: the utility model discloses a support structure, including workstation (1), workstation, support groove (3), the inside on workstation (1) top has been seted up multiunit and has been supported groove (3), multiunit the inside of supporting groove (3) all is provided with pulley (4), the output of first motor (201) is provided with screw rod (202), the outside cover of screw rod (202) is equipped with multiunit screw plate (203), multiunit the top of screw plate (203) all is provided with connecting plate (204) that run through logical groove, the top that the top of workstation (1) is located connecting plate (204) is provided with first tray (5), second tray (6) respectively, the top that the one end of pivot (702) is located backup pad (10) is provided with support frame (703), the internally mounted of support frame (703) has electric putter (8), infrared detector (13), controller (12) are installed from a left side to the right side in proper order to the top of workstation (1).

2. A polarizer feeding apparatus according to claim 1, wherein: the adsorption component (9) comprises a material taking plate (901), a plurality of groups of suckers (903) are arranged at the bottom end of the material taking plate (901), a vacuum generator (902) is installed on one side of the top end of the material taking plate (901), and the suckers (903) are communicated with the material taking plate (901) through air pipes.

3. A polarizer feeding apparatus according to claim 1, wherein: the screw rod (202) is in threaded connection with the threaded plate (203), and the first tray (5), the second tray (6) and the connecting plate (204) are fixedly connected.

4. A polarizer feeding apparatus according to claim 1, wherein: pulley (4) all are fixed connection with first tray (5), second tray (6), first tray (5), second tray (6) all pass through supporting groove (3), pulley (4) sliding connection with workstation (1).

5. A polarizer feeding apparatus according to claim 1, wherein: the supporting frame (703) is fixedly connected with the rotating shaft (702), and the supporting frame (703) is arranged to be in an inverted L shape.

6. A polarizer feeding apparatus according to claim 2, wherein: the electric push rod (8) is fixedly connected with the support frame (703) and the material taking plate (901).