CN211006155U

CN211006155U - Coating head structure of thermal paper

Info

Publication number: CN211006155U
Application number: CN201922004040.4U
Authority: CN
Inventors: 叶建明
Original assignee: Guangdong Jiancai Paper Technology Co ltd
Current assignee: Guangdong Jiancai Paper Technology Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-07-14
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a coating head structure of temperature-sensitive paper, including the coating frame, the back fixedly connected with driving motor of coating frame, driving motor's output runs through coating frame and fixedly connected with rotary rod, the front of rotary rod passes through the bearing with the junction of coating frame and rotates and be connected, the drive roller has been cup jointed on the surface of rotary rod, the inner chamber of coating frame and the bottom department that is located the drive roller are equipped with the movable roll. The utility model discloses a set up coating frame, drive frame, advance the rubber tube, the guide roll, the movable roll, the drive roller, the carriage release lever, scribble the leftover of bolt of cloth, the mounting panel, electric telescopic handle, the movable plate, rotary rod and driving motor, the first structure of scribbling of thermal paper on having solved current market does not possess the function of being convenient for adjust and use, can't finely tune the flexible length of scribbling leftover of bolt of cloth to the thermal paper of different dimensions, the relatively poor phenomenon of rubberizing effect easily appears in the coating process, be unfavorable for the problem of equipment play paper quality.

Description

Coating head structure of thermal paper

Technical Field

The utility model relates to a thermal paper processing technology field specifically is a thermal paper's scribbles leftover of bolt of cloth structure.

Background

Thermal paper, also known as thermal facsimile paper, thermal recording paper, thermal copying paper, and in taiwan as thermal copying paper, is a processed paper produced by coating a layer of "thermal coating" on a high-quality base paper, and although the chemicals used for the color-changing layer are more than ten kinds, at least the following compounds are contained: leuco dyes, which are of a wide variety and most commonly are fluorescent compounds; the developer is less than 20%, and bisphenol and p-hydroxybenzoic acid are commonly used; the sensitizer accounts for less than 10 percent and contains benzene sulfonic acid amide compounds; less than about 50% filler, calcium carbonate being commonly used; less than about 10% of a binder, such as polyvinyl acetate; stabilizers, such as dibenzoyl terephthalate; lubricants and the like, so the process difficulty is high and the technical requirement is high.

The glue film is paintd to the thermal paper head that need use when using, and the first structure of scribbling of thermal paper on the existing market does not possess the function of being convenient for adjust the use, can't finely tune the flexible length of scribbling the leftover of bolt of cloth to the thermal paper of different size specifications, and the relatively poor phenomenon of rubberizing effect easily appears in the coating process, is unfavorable for the quality of equipment play paper.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thermal paper scribbles leftover of bolt of cloth structure possesses the advantage of being convenient for adjust the use, has solved the problem that thermal paper scribbles leftover of bolt of cloth structure does not possess the regulation service function of being convenient for on the current market.

In order to achieve the above object, the utility model provides a following technical scheme: a coating head structure of thermal paper comprises a coating frame, wherein a driving motor is fixedly connected to the back of the coating frame, the output end of the driving motor penetrates through the coating frame and is fixedly connected with a rotary rod, the front of the rotary rod is rotatably connected with the joint of the coating frame through a bearing, a driving roller is sleeved on the surface of the rotary rod, a movable roller is arranged in the inner cavity of the coating frame and positioned at the bottom of the driving roller, a guide roller is arranged at the bottom of the inner cavity of the coating frame, movable shafts are fixedly connected to the front side and the rear side of the guide roller and the front side and the rear side of the movable roller respectively, one side, far away from the guide roller and the movable roller, of each movable shaft is rotatably connected with the joint of the coating frame through a bearing, a driving frame is fixedly connected to the left side of the inner cavity of the coating frame, an electric movable plate is fixedly connected to the, the top and the bottom on the right side of the movable plate are fixedly connected with movable rods, the right side of each movable rod penetrates through the driving frame and is fixedly connected with the mounting plate, the right side of the mounting plate is fixedly connected with a coating head, the bottom of the coating head is communicated with a rubber inlet pipe, and one side, away from the coating head, of the rubber inlet pipe penetrates through the coating frame and extends to the outer side of the coating frame.

Preferably, both sides of the bottom of the coating frame are fixedly connected with supporting legs, the bottoms of the supporting legs are fixedly connected with supporting plates, and the bottoms of the supporting plates are fixedly connected with non-slip mats.

Preferably, the top and the bottom of the inner cavity of the coating frame are fixedly connected with heating lamps, and the right side of the inner cavity of the coating frame is provided with an inlet and outlet port.

Preferably, the top and the bottom of the moving plate are both fixedly connected with sliding blocks, and sliding grooves matched with the sliding blocks for use are formed in the top and the bottom of the inner cavity of the driving frame.

Preferably, the surfaces of the guide roller, the movable roller and the driving roller are all sleeved with outer protective coating layers, and the left side of the inner cavity of the coating frame is fixedly connected with a protective sleeve matched with the rubber inlet pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the coating frame, the drive frame, advance the rubber tube, the guide roll, the movable roll, the drive roller, the carriage release lever, scribble the leftover of bolt of cloth, the mounting panel, electric telescopic handle, the movable plate, rotary rod and driving motor, can make the device reach the function of being convenient for adjust and use, the coating head structure of having solved the temperature-sensitive paper on the current market does not possess the function of being convenient for adjust and use, can't finely tune the flexible length of scribbling leftover of bolt of cloth to the temperature-sensitive paper of different size specifications, the relatively poor phenomenon of rubberizing effect easily appears in the coating process, be unfavorable for the problem of equipment.

2. By using the anti-slip mat, the phenomenon that the equipment slides when in use so as to influence the use can be effectively avoided, and the stability of the equipment when in use is improved;

by using the heating lamp, the temperature of the inner cavity of the coating frame can be higher, the coating head can be conveniently coated with glue, and the gluing quality of the thermal sensitive paper is improved;

through the use of the sliding block and the sliding groove, the clamping stagnation of the moving plate during moving and using can be effectively avoided, and the moving smoothness of the moving plate during moving is improved;

through the use of outer protective coating, can effectively avoid equipment to appear skidding when carrying out the transmission to thermal paper and influence the phenomenon of rubberizing quality, smoothness nature when having promoted equipment use.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a sectional view of the driving frame of the present invention;

fig. 4 is a left side sectional view of the coating frame of the present invention.

In the figure: 1. coating a frame; 2. a drive frame; 3. feeding a rubber tube; 4. supporting legs; 5. a support plate; 6. a heating lamp; 7. a guide roller; 8. a movable roller; 9. an inlet and outlet port; 10. a drive roller; 11. a travel bar; 12. coating heads; 13. mounting a plate; 14. an electric telescopic rod; 15. a slider; 16. moving the plate; 17. a chute; 18. an outer protective coating; 19. rotating the rod; 20. a drive motor; 21. a movable shaft.

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.

Examples

Referring to fig. 1-4, a coating head structure for thermal paper comprises a coating frame 1, a driving motor 20 is fixedly connected to the back of the coating frame 1, an output end of the driving motor 20 penetrates through the coating frame 1 and is fixedly connected with a rotating rod 19, the front of the rotating rod 19 is rotatably connected with the coating frame 1 through a bearing, a driving roller 10 is sleeved on the surface of the rotating rod 19, a movable roller 8 is arranged in an inner cavity of the coating frame 1 and at the bottom of the driving roller 10, a guide roller 7 is arranged at the bottom of the inner cavity of the coating frame 1, movable shafts 21 are fixedly connected to the front and rear sides of the guide roller 7 and the movable roller 8, one sides of the movable shafts 21 far away from the guide roller 7 and the movable roller 8 are rotatably connected with the connection of the coating frame 1 through a bearing, a driving frame 2 is fixedly connected to the left side of the inner cavity of the coating frame 1, an electric telescopic rod 14 is fixedly connected to the left side of the inner cavity of the, the top and the bottom of the right side of the moving plate 16 are both fixedly connected with a moving rod 11, the right side of the moving rod 11 penetrates through the driving frame 2 and is fixedly connected with a mounting plate 13, the right side of the mounting plate 13 is fixedly connected with a coating head 12, the bottom of the coating head 12 is communicated with a rubber inlet pipe 3, and one side, away from the coating head 12, of the rubber inlet pipe 3 penetrates through the coating frame 1 and extends to the outer side of the coating frame 1.

In this embodiment, it is concrete, the equal fixedly connected with supporting leg 4 in both sides of 1 bottom of coating frame, the bottom fixedly connected with backup pad 5 of supporting leg 4, the bottom fixedly connected with slipmat of backup pad 5, through the use of slipmat, can effectively avoid equipment to appear sliding when using to influence the phenomenon of using, promoted the stability when equipment uses.

In this embodiment, it is concrete, the equal fixedly connected with heating lamp 6 in top and the bottom of 1 inner chamber of coating frame, business turn over opening 9 has been seted up on the right side of 1 inner chamber of coating frame, and through the use of heating lamp 6, can make the inner chamber temperature of coating frame 1 higher, the rubberizing of the coating head 12 of being convenient for has promoted the rubberizing quality of temperature sensing paper simultaneously.

In this embodiment, it is concrete, the equal fixedly connected with slider 15 in top and the bottom of movable plate 16, the top and the bottom of 2 inner chambers of drive frame all seted up with slider 15 cooperation spout 17 that uses, through slider 15 and spout 17's use, can effectively avoid movable plate 16 to appear the jamming when removing the use, promoted the smoothness nature when movable plate 16 removes.

In this embodiment, it is concrete, the surface of guide roll 7, activity roller 8 and drive roller 10 all overlaps and is equipped with outer protective coating 18, and the left side fixedly connected with of 1 inner chamber of coating frame cooperates the lag of using with advancing rubber tube 3, through the use of outer protective coating 18, can effectively avoid equipment to appear skidding when carrying out the transmission to temperature-sensitive paper and influence the phenomenon of rubberizing quality, the smoothness nature when having promoted equipment use.

When the automatic glue applying device is used, the rotating rod 19 is driven to rotate by the starting of the driving motor 20, the driving roller 10 is driven to rotate by the rotation of the rotating rod 19, the thermal paper between the movable roller 8 and the driving roller 10 is driven by the rotation of the driving roller 10, the thermal paper is driven to feed by the rotation of the driving roller 10, the thermal paper is contacted with the coating head 12 for gluing when moving on the left side surface of the movable roller 8, the coating head 12 is filled with glue by the glue feeding device externally connected with the glue feeding pipe 3, when the position of the coating head 12 needs to be finely adjusted, the movable plate 16 is driven to move by the starting of the electric telescopic rod 14, the moving of the movable plate 16 drives the sliding block 15 to slide in the inner cavity of the sliding groove 17, the clamping stagnation of the movable plate 16 during moving use can be effectively avoided by the use of the sliding block 15 and the sliding groove 17, and the smoothness of, the movable rod 11 is driven to move through the movement of the movable plate 16, the mounting plate 13 is driven to move through the movement of the movable rod 11, the coating head 12 is driven to move through the movement of the mounting plate 13, so that the coating position is adjusted, the device can achieve the function of being convenient to adjust and use through the arrangement of the structure, and the device is suitable for popularization and use.

The control mode of the present application is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, and the present application is common knowledge in the field, and the present application mainly protects the mechanical device, so the control mode and the circuit connection are not explained in detail in the present application.

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

Claims

1. A thermal paper coating head structure comprises a coating frame (1), and is characterized in that: the back fixedly connected with driving motor (20) of coating frame (1), the output of driving motor (20) runs through coating frame (1) and fixedly connected with rotary rod (19), the front of rotary rod (19) is connected through the bearing rotation with the junction of coating frame (1), drive roller (10) has been cup jointed on the surface of rotary rod (19), the inner chamber of coating frame (1) just is located the bottom department of drive roller (10) and is equipped with loose roll (8), the bottom of coating frame (1) inner chamber is equipped with guide roll (7), equal fixedly connected with loose axle (21) in both sides around guide roll (7) and loose roll (8), one side that guide roll (7) and loose roll (8) were kept away from in loose axle (21) all is connected through the bearing rotation with the junction of coating frame (1), the left side fixedly connected with driving frame (2) of coating frame (1) inner chamber, the utility model discloses a coating machine, including drive frame (2), driving frame (2), the left side fixedly connected with electric telescopic handle (14) of inner chamber, the output end fixedly connected with movable plate (16) of electric telescopic handle (14), the top and the equal fixedly connected with carriage release lever (11) in bottom on movable plate (16) right side, the right side of carriage release lever (11) runs through drive frame (2) and fixedly connected with mounting panel (13), first (12) are scribbled to the right side fixedly connected with of mounting panel (13), the bottom intercommunication of scribbling first (12) has into rubber tube (3), it runs through coating frame (1) and extends to the outside of coating frame (1) to advance one side that rubber tube (3) kept away from to scribble first (12).

2. The structure of a thermal paper coating head according to claim 1, wherein: the coating frame is characterized in that supporting legs (4) are fixedly connected to the two sides of the bottom of the coating frame (1), supporting plates (5) are fixedly connected to the bottoms of the supporting legs (4), and anti-slip pads are fixedly connected to the bottoms of the supporting plates (5).

3. The structure of a thermal paper coating head according to claim 1, wherein: the coating frame is characterized in that the top and the bottom of the inner cavity of the coating frame (1) are fixedly connected with heating lamps (6), and the right side of the inner cavity of the coating frame (1) is provided with an inlet and outlet port (9).

4. The structure of a thermal paper coating head according to claim 1, wherein: the top and the bottom of the movable plate (16) are both fixedly connected with sliding blocks (15), and sliding grooves (17) matched with the sliding blocks (15) for use are formed in the top and the bottom of the inner cavity of the driving frame (2).

5. The structure of a thermal paper coating head according to claim 1, wherein: the surface of the guide roll (7), the movable roll (8) and the driving roll (10) is sleeved with an outer protective coating (18), and the left side of the inner cavity of the coating frame (1) is fixedly connected with a protective sleeve matched with the rubber inlet pipe (3).