CN220304148U

CN220304148U - Polarizer positioning and conveying device

Info

Publication number: CN220304148U
Application number: CN202321873777.XU
Authority: CN
Inventors: 成红军; 毛舒
Original assignee: Shenzhen Xiaocheng Electronics Co ltd
Current assignee: Shenzhen Xiaocheng Electronics Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-01-05
Anticipated expiration: 2033-07-14

Abstract

The utility model provides a polaroid positioning and conveying device which comprises a drying box, an exhaust hood, a mounting bracket clamping mechanism and a conveying control mechanism, wherein the drying box is fixedly arranged on the upper end face of the mounting bracket; through the cooperation of above-mentioned structure, can be at the in-process of stoving, reduce as far as covers the area, the effectual material that avoids falls into the clearance between two adjacent sheet deflector rolls, further improves the efficiency of stoving, adapts to the transportation of not unidimensional polaroid body simultaneously.

Description

Polarizer positioning and conveying device

Technical Field

The utility model relates to the technical field of polaroid transportation, in particular to a polaroid positioning and conveying device.

Background

A polarized lens is a lens that allows only light of a certain polarization direction among natural light to pass through. It darkens when worn due to its filtering effect. To filter the glare of the sun in the equal direction on water, land or snow, a special vertical coating is added to the lens, called polarized lens. The outdoor sports or driving car is most suitable for outdoor sports or driving car.

In the prior art, a sheet material drying mechanism with polarized lenses is used for conveying a polaroid through a plurality of sheet material guide rollers which are parallel to each other when the polaroid is air-dried, but when the distance between adjacent sheet material guide rollers is too large, the polaroid easily falls between two adjacent sheet material guide rollers in the drying and transportation process, when the distance between the adjacent sheet material guide rollers is too small, the drying effect of one side of the polaroid, which is close to the sheet material guide rollers, is poor due to the shielding of the sheet material guide rollers.

Therefore, we propose a polarizer positioning and conveying device.

Disclosure of Invention

The utility model provides a polaroid positioning and conveying device capable of reducing shielding during drying.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a polaroid location conveyor, includes stoving case, exhaust hood, installing support fixture and carries control mechanism, stoving case fixed mounting at the up end of installing support, exhaust hood demountable installation at the up end of stoving case.

The conveying control mechanism comprises a driving sprocket, a driven sprocket and a transmission chain, wherein the driving sprocket and the driven sprocket are both rotatably arranged on the outer wall of the mounting bracket, and the movement of the transmission chain is controlled by the rotation of the driving sprocket.

The fixture includes backup pad and gripping head, and gripping head demountable installation is in the lateral wall of backup pad, and backup pad elastic mounting reduces the area of covering at drive chain's outer wall, can effectually avoid the material to fall into the clearance between two adjacent sheet deflector rolls, adapts to the transportation of not unidimensional polaroid body simultaneously.

Preferably, the inner wall fixed mounting of stoving case has the air duct, and the one end of air duct extends to the inner chamber of stoving case and slope setting, pours into hot-blast to the inner chamber of stoving case into, realizes the stoving of polaroid body.

Preferably, the outer wall of the mounting bracket is fixedly provided with a driving motor, and the driving motor is fixedly connected with the central position of the axial end of the driving sprocket and used for controlling the driving sprocket to rotate and used as a power source for material transportation.

Preferably, the outer wall fixed mounting of drive chain has the mounting panel, and the inner chamber slidable mounting of mounting panel has the transfer line, and the one end of transfer line extends to the outer wall of mounting panel to with the outer wall fixed connection of backup pad, so that the backup pad slides at the inner wall of the narrow guide way in the middle of both ends width.

Preferably, the inner cavity of the mounting plate is fixedly provided with a control plate, the inner wall of the mounting plate is slidably provided with a magnetic plate which is mutually exclusive with the control plate, and one end of the transmission rod is fixedly connected with the outer wall of the magnetic plate.

Preferably, the mounting screw is installed through the internal and external screw thread cooperation to the outer wall of backup pad, and the gripping head passes through internal and external screw thread cooperation and is connected with the mounting screw, can be through rotatory mounting screw adjustment gripping head along the axial feeding position of mounting screw, the maintenance of being convenient for simultaneously after the later stage gripping head rubs is changed.

Optionally, the both sides of backup pad are provided with the connecting hole, through the connecting hole is connected with the connecting rod, connect the auxiliary stay board on the connecting rod, be provided with in the auxiliary stay board the gripping head.

Wherein: the connecting rod is made of plastic materials, so that the connecting rod has certain elasticity.

Optionally, an extension plate is arranged at the bottom of the support plate on the transmission chain at one side, and the extension plate is positioned at one side of the support plate away from the mounting plate.

Preferably, the drying box is provided with a guide groove, two ends of the guide groove are wide, the middle of the guide groove is narrow, and when the transmission chain moves, the support plate slides along the side wall of the guide groove.

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

according to the utility model, the driving chain is used for controlling the movement by the driving chain wheel, the supporting plates and the clamping heads are arranged at the same time, the supporting plates are elastically arranged on the outer wall of the driving chain, the two driving chains are arranged, when the driving chain moves, the supporting plates slide along the side wall of the guide groove positioned in the drying box, the polaroid body is clamped by the clamping heads, so that the covering area can be reduced as much as possible in the drying process, the material is effectively prevented from falling into the gap between two adjacent sheet guide rollers, the drying efficiency is further improved, and the drying device is suitable for the transportation of polaroid bodies with different sizes.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a drying box according to the present utility model;

FIG. 3 is a schematic view of the installation of the support plate of the present utility model;

FIG. 4 is a cross-sectional view of a mounting plate of the present utility model;

FIG. 5 is a schematic view showing a structure for connecting a plurality of support plates according to the present utility model;

fig. 6 is a schematic view of an alternative embodiment of the support plate of the present utility model.

In the figure: 1. a drying box; 2. an exhaust hood; 3. a drive chain; 4. a drive sprocket; 5. a driving motor; 6. a mounting bracket; 7. an air duct; 8. a clamping head; 9. a mounting plate; 10. a support plate; 11. a polarizer body; 12. a driven sprocket; 13. a control board; 14. a transmission rod; 15. a magnetic plate; 16. a connection hole; 17. a connecting rod; 18. an auxiliary supporting plate; 19. an extension plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The following is a polarizer positioning and conveying device capable of solving the problems in the background art.

Referring to fig. 1 and 2, a polarizer positioning and conveying device in the drawings comprises a drying box 1, an exhaust hood 2, a mounting bracket 6 clamping mechanism and a conveying control mechanism, wherein the drying box 1 is fixedly mounted on the upper end face of the mounting bracket 6, the mounting bracket 6 provides a mounting space for the drying box 1, a guide groove is formed in the drying box 1, and the two ends of the guide groove are wide and the middle is narrow.

The exhaust hood 2 is detachably mounted on the upper end face of the drying box 1, and the exhaust hood 2 is connected with the drying box 1 through bolts and is arranged in a funnel shape and used for exhausting.

The conveying control mechanism comprises a driving sprocket 4, a driven sprocket 12 and a transmission chain 3, wherein the driving sprocket 4 and the driven sprocket 12 are rotatably arranged on the outer wall of the mounting bracket 6, the driving sprocket 4 and the driven sprocket 12 are meshed with the transmission chain 3, and the driven sprocket 12 is used for tensioning the transmission chain 3.

The movement of the transmission chain 3 is controlled by the rotation of the driving sprocket 4, and the rotation of the driving sprocket 4 can drive the transmission chain 3 to move and simultaneously control the rotation of the driven sprocket 12.

The clamping mechanism comprises a supporting plate 10 and a clamping head 8, the clamping head 8 is detachably arranged on the side wall of the supporting plate 10, the clamping head 8 is preferably elastic and anti-slip rubber, the supporting plate 10 is elastically arranged on the outer wall of the transmission chain 3, and the supporting plate 10 is driven to move when the transmission chain 3 moves.

The two drive chains 3 are arranged, and when the drive chains 3 move, the support plate 10 slides along the side wall of the guide groove positioned at the bottom of the drying box 1.

Referring to fig. 1, a driving motor 5 is fixedly mounted on the outer wall of the mounting bracket 6, the driving motor 5 is fixedly connected with the center of the axial end of the driving sprocket 4, and the driving motor 5 is a common servo motor and is used for controlling the driving sprocket 4 to rotate and used as a power source for material transportation.

The outer wall of the transmission chain 3 is fixedly provided with a mounting plate 9, and when the transmission chain 3 moves, the mounting plate 9 is driven to move synchronously.

The inner chamber slidable mounting of mounting panel 9 has transfer line 14, and the one end of transfer line 14 extends to the outer wall of mounting panel 9 to with the outer wall fixed connection of backup pad 10, in order to prevent that backup pad 10 from rotating, transfer line 14 selects the hexagonal prism, realizes the sliding connection of backup pad 10 and mounting panel 9 through transfer line 14, so that backup pad 10 slides at the inner wall of the narrow guide way in the middle of both ends width.

The inner cavity of the mounting plate 9 is fixedly provided with a control plate 13, the inner wall of the mounting plate 9 is slidably provided with a magnetic plate 15 which is mutually exclusive with the control plate 13, one end of a transmission rod 14 is fixedly connected with the outer wall of the magnetic plate 15, the control plate 13 and the magnetic plate 15 are two mutually exclusive magnets, and the elastic connection between the support plate 10 and the transmission chain 3 is realized through the mutually exclusive magnetic force.

With the movement of the drive chain 3, the support plate 10 is moved away from the guide groove, and the support plate 10 is controlled to be reset by the mutually repulsive magnetic force.

Mounting screws are mounted on the outer wall of the supporting plate 10 through internal and external screw thread matching, the clamping head 8 is connected with the mounting screws through internal and external screw thread matching, detachable connection of the supporting plate 10 and the clamping head 8 is achieved, the axial feeding position of the clamping head 8 along the mounting screws can be adjusted through rotating the mounting screws, therefore the polaroid is stably clamped, and maintenance and replacement after friction of the clamping head 8 at the later stage are facilitated.

Referring to fig. 4 and 5, alternatively, the two sides of the support plate 10 are provided with connection holes 16, a connection rod 17 is connected through the connection holes 16, an auxiliary support plate 18 is connected to the connection rod 17, and a clamping head is also provided on the auxiliary support plate 18, so that the structure of the support plate 10 can be expanded according to the size of the polarizer and the corresponding conveying requirement, and more point positions, more comprehensive and stable clamping and conveying can be formed for the polarizer.

The connecting rod 17 is made of plastic, so that the connecting rod 17 has certain elasticity and is convenient for clamping the polaroid.

Referring to fig. 6, alternatively, the polarizer may be clamped by a clamping head, and an extension plate 19 may be disposed at the bottom of the support plate 10 on the transmission chain 3 at one side thereof to support the polarizer and prevent the polarizer from falling, wherein the extension plate 19 is located at the side of the support plate 10 away from the mounting plate 9. The extension plates 19 are provided on only one side of the support plate 10, so that interference or formation of gaps caused by the arrangement of the extension plates 19 on both sides of the support plate 10 is avoided.

Working principle: the polaroid can be stopped after being conveyed to the wider position of the end part of the guide groove, when the support plate 10 gradually slides towards the inside of the guide groove, the polaroid body 11 can be gradually clamped by the clamping head 8, the covering area can be reduced as much as possible in the drying process, meanwhile, the material movement is controlled in a manner of rotating the sheet guide roller relative to a sheet drying mechanism of a polarized lens in the prior art, the material can be effectively prevented from falling into a gap between two adjacent sheet guide rollers, the drying efficiency is further improved, and the transportation of the polaroid body 11 with different sizes is adapted.

The inner wall fixed mounting of stoving case 1 has air duct 7, and air duct 7 is connected with the hot air output of external air heater, pours into hot air into the inner chamber of stoving case 1, realizes the stoving of polaroid body 11, and wherein, the air heater is the product that can purchase in the market, just does not do too much here and has described repeatedly.

One end of the air duct 7 extends to the inner cavity of the drying box 1 and is obliquely arranged, so that hot air can be blown out from the outer wall of the polaroid body 11 by the inclined air duct 7 conveniently, and the drying efficiency is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process-method-article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process-method-article or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes-modifications-substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a polaroid location conveyor which characterized in that: the device comprises a drying box (1), an exhaust hood (2), a mounting bracket (6), a clamping mechanism and a conveying control mechanism, wherein the drying box (1) is fixedly arranged on the upper end face of the mounting bracket (6), and the exhaust hood (2) is detachably arranged on the upper end face of the drying box (1);

the conveying control mechanism comprises a driving chain wheel (4), a driven chain wheel (12) and a transmission chain (3), wherein the driving chain wheel (4) and the driven chain wheel (12) are rotatably arranged on the outer wall of the mounting bracket (6), and the movement of the transmission chain (3) is controlled by the rotation of the driving chain wheel (4);

the clamping mechanism comprises a supporting plate (10) and a clamping head (8), the clamping head (8) is detachably mounted on the side wall of the supporting plate (10), and the supporting plate (10) is elastically mounted on the outer wall of the transmission chain (3).

2. The polarizer positioning and conveying device according to claim 1, wherein: the inner wall fixed mounting of stoving case (1) has air duct (7), the one end of air duct (7) extends to the inner chamber and the slope setting of stoving case (1).

3. The polarizer positioning and conveying device according to claim 2, wherein: the outer wall of the mounting bracket (6) is fixedly provided with a driving motor (5), and the driving motor (5) is fixedly connected with the central position of the axial end of the driving sprocket (4).

4. A polarizer positioning and transporting device according to claim 3, wherein: the outer wall fixed mounting of drive chain (3) has mounting panel (9), the inner chamber slidable mounting of mounting panel (9) has transfer line (14), the one end of transfer line (14) extends to the outer wall of mounting panel (9), and with the outer wall fixed connection of backup pad (10).

5. The polarizer positioning and conveying device according to claim 4, wherein: the inner cavity of the mounting plate (9) is fixedly provided with a control plate (13), the inner wall of the mounting plate (9) is slidably provided with a magnetic plate (15) which is mutually exclusive with the control plate (13), and one end of the transmission rod (14) is fixedly connected with the outer wall of the magnetic plate (15).

6. The polarizer positioning and conveying device according to claim 1, wherein: the outer wall of the supporting plate (10) is provided with a mounting screw through internal and external thread matching, and the clamping head (8) is connected with the mounting screw through internal and external thread matching.

7. The polarizer positioning and conveying device according to claim 1, wherein: the two sides of the supporting plate (10) are provided with connecting holes (16), connecting rods (17) are connected through the connecting holes (16), auxiliary supporting plates (18) are connected to the connecting rods (17), and the clamping heads (8) are arranged on the auxiliary supporting plates (18).

8. The polarizer positioning and conveying device according to claim 7, wherein: the connecting rod (17) is made of plastic, so that the connecting rod (17) has certain elasticity.

9. The polarizer positioning and conveying device according to claim 4, wherein: the bottom of the supporting plate (10) on the transmission chain (3) at one side is provided with an extension plate (19), and the extension plate (19) is positioned at one side of the supporting plate (10) away from the mounting plate (9).

10. The polarizer positioning and conveying device according to claim 1, wherein: the drying box (1) is provided with a guide groove, two ends of the guide groove are wide, the middle of the guide groove is narrow, and when the transmission chain (3) moves, the supporting plate (10) slides along the side wall of the guide groove.