CN217867278U

CN217867278U - Dynamic correction device of film coating machine

Info

Publication number: CN217867278U
Application number: CN202222305873.6U
Authority: CN
Inventors: 何思源; 夏鹏华; 张奎; 梁超帝; 常乐; 王凯; 焦兆生; 张琪其
Original assignee: Bengbu Triumph Engineering and Technology Co Ltd
Current assignee: Bengbu Triumph Engineering and Technology Co Ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-11-22
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a coating machine dynamic correction device, which comprises a deviation correction roller, wherein both sides of the deviation correction roller are provided with deviation correction components, each deviation correction component comprises a fisheye joint, the top parts of the two fisheye joints are respectively and fixedly connected with both ends of the deviation correction roller, one side of each fisheye joint is provided with a deviation correction cylinder, the two deviation correction cylinders are horizontally arranged, the output ends of the two deviation correction cylinders are respectively and fixedly connected with the two fisheye joints, and two travel switches for detecting the deflection condition of a transmission belt are symmetrically arranged below the deviation correction roller; the utility model discloses a set up travel switch, take place to deflect when the transmission band to carry out the contact detection to it, trigger the solenoid valve and start the cylinder concertina movement of rectifying, drive the roller deflection motion of rectifying to control transmission band left and right sides rate of tension realizes correcting the developments of transmission band.

Description

Dynamic correction device of film coating machine

Technical Field

The utility model relates to a coating machine correlation equipment technical field specifically is a coating machine developments correct device.

Background

At present, coating machines on the market generally lack a dynamic correction function and only have a manual correction function. Manual correction not only consumes manpower, but also causes the problems of low synchronization precision of two sides and large synchronization error under high speed and high dynamic conditions in use, which causes uneven glass film surface and economic loss; and with the advance of production cycle, the seamless transmission belt of the coating section can be damaged quickly, which undoubtedly increases the production cost. Therefore, a dynamic correction device is added on the film coating machine to solve the problems that the glass film layer is not uniform and the seamless transmission belt is easy to damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coating machine developments correct device 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:

the utility model provides a device is corrected to coating machine developments, is including rectifying the roller, rectify the roller, the both sides of rectifying the roller all are provided with the subassembly of rectifying, the subassembly of rectifying includes the flake joint, two the top that the flake joint with respectively with rectify the both ends fixed connection who changes the roller, two one side that the flake joint all is provided with the cylinder of rectifying, two rectify the equal level setting of cylinder and output respectively with two flake joint fixed connection, the below symmetry of rectifying the roller is provided with two travel switch that are used for detecting the transmission band circumstances of deflecting.

As a further aspect of the present invention: two the equal fixedly connected with cylinder support in bottom of the cylinder of rectifying, two cylinder support all sets up to C shaped steel, and the breach part of C shaped steel is downward, two the scale mark has all been seted up at cylinder support's top, and the scale mark direction is unanimous with the flexible action direction of the cylinder of rectifying.

As a further aspect of the present invention: two the below of cylinder support all is provided with the support bracket, be provided with the regulating part that is used for the adjusting cylinder height between support bracket and the cylinder support, the regulating part includes adjusting screw, adjusting screw's top and cylinder support fixed connection, adjusting screw's bottom threaded connection has two fastening bolt, one of them fastening bolt is located the top of support bracket, its bottom surface and the laminating of support bracket top surface, another fastening bolt is located the below of support bracket, and the laminating of its top surface and the bottom surface of support bracket presss from both sides tight fixedly to the support bracket through two fastening bolt, realizes the fixed connection between support bracket and the cylinder support.

As a further aspect of the present invention: still including being used for carrying out fixed knot to the subassembly of rectifying a deviation and construct, fixed knot constructs including the frame, two one side of support bracket respectively with the both sides fixed connection of frame inner wall, two the equal fixed connection in below of support bracket has a valve support, two travel switch respectively with the one end fixed connection of two valve supports, two the equal fixed mounting in middle part of valve support has the solenoid valve that is used for adjusting the flexible action of cylinder of rectifying a deviation.

As a further aspect of the present invention: travel switch includes switch main part and feeler lever, the outer wall parcel of feeler lever has the wear-resisting corrosion-resistant polymer material of one deck, two the interval of feeler lever slightly is greater than the width of transmission band, the top surface height of feeler lever is higher than the bottom surface height of transmission band.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the travel switch is arranged, when the transmission belt deflects, the transmission belt is subjected to contact detection, the electromagnetic valve is triggered to start the deviation rectifying cylinder to perform telescopic motion, and the deviation rectifying roller is driven to perform deflection motion, so that the tension degrees of the left side and the right side of the transmission belt are controlled, and the dynamic correction of the transmission belt is realized; the deviation correcting cylinder is supported and fixed through the cylinder support, the scale marks are arranged at the top of the cylinder support, the telescopic stroke of the cylinder is observed through the scales, and therefore the stroke of the deviation correcting cylinder can be controlled through adjusting air pressure according to corresponding production experience in actual production, and production requirements are met.

Drawings

Fig. 1 is a side view of the present invention;

FIG. 2 is a perspective view of the support bracket of the present invention;

fig. 3 is a schematic view of the connection position of the fish-eye joint of the present invention.

In the figure: 1. a deviation rectifying roller; 2. a deviation rectifying cylinder; 3. a fisheye joint; 4. a frame; 5. a cylinder support; 6. a support bracket; 7. a valve holder; 8. adjusting the screw rod; 9. an electromagnetic valve; 10. a travel switch; 11. scale lines; 12. and (5) conveying the belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in the embodiment of the present invention, a device is corrected to coating machine developments, including rectifying roller 1, rectifying roller 1's both sides all are provided with the subassembly of rectifying, the subassembly of rectifying includes fisheye joint 3, two fisheye joint 3's top and respectively with the both ends fixed connection who rectifies the roller, two fisheye joint 3's one side all is provided with the cylinder 2 of rectifying, two cylinders 2 of rectifying are all horizontally set up and the output respectively with two fisheye joint 3 fixed connection, rectifying roller 1's below symmetry is provided with two travel switch 10 that are used for detecting the transmission band 12 condition of deflecting, through setting up travel switch 10, when transmission band 12 takes place to deflect, carry out contact detection to it, trigger solenoid valve 9 and start the cylinder 2 concertina movement of rectifying, drive rectifying roller 1 deflection motion, thereby control transmission band 12 left and right sides rate of tension, realize correcting the developments of transmission band 12.

Two equal fixedly connected with cylinder support 5 in bottom of cylinder 2 of rectifying, two cylinder support 5 all set up to C shaped steel, and the breach part of C shaped steel is downward, scale mark 11 has all been seted up at two cylinder support 5's top, the 11 directions of scale mark are unanimous with the flexible direction of action of cylinder 2 of rectifying, in this embodiment, scale mark 11 divide into 0-100 totally 100 scales, every scale is 1 millimeter, observe the flexible stroke of cylinder 2 of rectifying through the scale, thereby can be according to corresponding production experience in actual production through adjusting the stroke of cylinder 2 of rectifying of atmospheric pressure control, in order to satisfy the production requirement.

The support bracket 6 is arranged below the two cylinder supports 5, the adjusting part used for adjusting the height of the cylinder is arranged between the support bracket 6 and the cylinder supports 5 and comprises an adjusting screw 8, the top of the adjusting screw 8 is fixedly connected with the cylinder supports 5, two fastening bolts are in threaded connection with the bottom of the adjusting screw 8, one fastening bolt is located above the support bracket 6, the bottom surface of the fastening bolt is attached to the top surface of the support bracket 6, the other fastening bolt is located below the support bracket 6, the top surface of the fastening bolt is attached to the bottom surface of the support bracket 6, the support bracket 6 is clamped and fixed through the two fastening bolts, fixed connection between the support bracket 6 and the cylinder supports 5 is achieved, the elevation of the correction cylinder 2 can be adjusted through the adjusting part in the installation and use processes, the applicability of the correction cylinder 2 is improved, and the adjusting mode of the adjusting part is that the position height of the adjusting bolt is changed by rotating the two fastening bolts, and the height of the cylinder supports 5 is further changed.

For the installation of the convenient subassembly of rectifying a deviation is fixed, this application still provides and is used for carrying out the fixed knot who fixes to the subassembly of rectifying a deviation and constructs, fixed knot constructs including frame 4, one side of two support brackets 6 respectively with the both sides fixed connection of frame 4 inner wall, the equal fixed connection in below of two support brackets 6 has valve support 7, two travel switch 10 respectively with the one end fixed connection of two valve support 7, the equal fixed mounting in middle part of two valve support 7 has the solenoid valve 9 that is used for adjusting the flexible action of cylinder 2 of rectifying a deviation.

The travel switch 10 comprises a switch main body and contact rods, wherein the outer walls of the contact rods are wrapped with a layer of wear-resistant and corrosion-resistant polymer material, such as polyethylene coating, the distance between the two contact rods is slightly larger than the width of the conveying belt 12, and the heights of the top surfaces of the contact rods are higher than the heights of the bottom surfaces of the conveying belt 12.

Because the transmission band 12 is to contacting the corrosive solvent among the glass coating process, support class structures such as cylinder support 5, support bracket 6 and frame 4 of this application all can coat anticorrosive coating to the life of extension device.

The utility model discloses when using, through with frame 4 fixed mounting on the removal route of transmission band 12 to make transmission band 12 pass between two travel switch 10 in the roller 1 below of rectifying, when transmission band 12 takes place to deflect, its border can contact with travel switch 10's feeler lever, trigger solenoid valve 9 starts rectifying cylinder 2, rectifying cylinder 2 concertina movement drives rectifying roller 1 deflection motion, thereby control transmission band 12 left and right sides rate of tension, correct the function in order to reach the developments.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. The utility model provides a device is corrected to coating machine developments, its characterized in that, including rectifying roller (1), the both sides of rectifying roller (1) all are provided with the subassembly of rectifying, the subassembly of rectifying includes fisheye joint (3), two the top of fisheye joint (3) is respectively with the both ends fixed connection who changes the roller of rectifying, two one side that the fisheye joint (3) all is provided with the cylinder (2), two of rectifying the output of cylinder (2) of rectifying connects (3) fixed connection with two fisheyes respectively, the below symmetry of rectifying roller (1) is provided with two travel switch (10) that are used for detecting the transmission band (12) condition of deflecting.

2. The coating machine dynamic correction device as claimed in claim 1, wherein the bottom of each of the two deviation rectifying cylinders (2) is fixedly connected with a cylinder support (5), each of the two cylinder supports (5) is formed as a C-shaped steel, a support bracket (6) is arranged below each of the two cylinder supports (5), and an adjusting member for adjusting the height of the cylinder is arranged between each support bracket (6) and the cylinder support (5).

3. The dynamic correction device of the coating machine as claimed in claim 2, wherein the top of each of the two cylinder supports (5) is provided with a scale mark (11), and the direction of the scale mark (11) is consistent with the telescopic action direction of the deviation correction cylinder (2).

4. The dynamic correction device of coating machine as claimed in claim 2, characterized in that the adjusting member comprises an adjusting screw (8), the top of the adjusting screw (8) is fixedly connected with the cylinder bracket (5), and the bottom of the adjusting screw (8) is in threaded connection with two fastening bolts, wherein one of the fastening bolts is located above the support bracket (6) and the other fastening bolt is located below the support bracket (6).

5. The dynamic correction device of the coating machine as claimed in claim 2, further comprising a fixing structure for fixing the deviation rectifying assembly, wherein the fixing structure comprises a frame (4), one side of each of the two support brackets (6) is respectively fixedly connected with two sides of the inner wall of the frame (4), a valve bracket (7) is respectively fixedly connected below each of the two support brackets (6), the two travel switches (10) are respectively fixedly connected with one end of each of the two valve brackets (7), and an electromagnetic valve (9) for adjusting the telescopic action of the deviation rectifying cylinder (2) is respectively fixedly installed in the middle of each of the two valve brackets (7).

6. The dynamic correction device of the coating machine as claimed in claim 1, wherein the travel switch (10) comprises a switch main body and a feeler lever, the outer wall of the feeler lever is wrapped with a wear-resistant and corrosion-resistant coating, and the top surface of the feeler lever is higher than the bottom surface of the conveyor belt (12).