CN219384162U

CN219384162U - Double-sided coating type rewinder

Info

Publication number: CN219384162U
Application number: CN202320418376.9U
Authority: CN
Inventors: 刘建国
Original assignee: Guangdong Dosoft Technology Co ltd
Current assignee: Guangdong Dosoft Technology Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-07-21
Anticipated expiration: 2033-03-08

Abstract

The utility model discloses a double-sided coating type rewinding machine which comprises a base, wherein a supporting frame is arranged at the top end of the base, coating rollers are movably connected to the top ends between the supporting frames, and a drying box is fixedly connected to the bottom ends between the supporting frames. This two-sided coating formula rewinding machine is through being provided with pivot, driving gear, connecting belt, fixed axle and second driving motor, start the second driving motor when needs to make the roller rotate, the second driving motor drives driving gear through the pivot and rotates, because driving gear and driven gear set up in the inside both sides of connecting belt and pivot and the outside fixedly connected with of fixed axle cross the roller, driving gear rotates and can connect belt and driven gear drive and cross the roller and rotate, use connecting belt and driven gear to drive the fixed axle and rotate and can make two roller that cross simultaneously, thereby can reduce the cost, inconvenient use roller that crosses rotates simultaneously and the higher problem of cost.

Description

Double-sided coating type rewinder

Technical Field

The utility model relates to the technical field of rewinders, in particular to a double-sided coating type rewinder.

Background

The utility model provides a rewinder, is a special equipment for paper, mica tape, film, and its application is that the scroll that produces the paper machine (called former scroll) is rewound in proper order, and the coating is scribbled glue, coating or printing ink etc. on the surface of film, paper etc. when using two-sided coating rewinder, it is inconvenient to make the roller rotate simultaneously and the cost is higher to find, therefore, we put forward a novel two-sided coating rewinder and improve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a double-sided coating type rewinding machine so as to solve the problems that the prior art is inconvenient to rotate the passing roller at the same time and has high cost.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a two-sided coating formula rewinding machine, includes the base, the top of base is provided with the support frame, the top swing joint between the support frame has the roller that scribbles, the bottom fixedly connected with stoving case between the support frame, the protecting crust is installed to the one end of support frame, second driving motor is installed to one side of protecting crust one end, the output fixedly connected with pivot of second driving motor, the outside fixedly connected with driving gear of pivot, the inside of protecting crust is provided with connecting belt, one side of connecting belt inside is provided with the fixed axle, the outside of pivot and fixed axle is provided with the roller, the outside one end fixedly connected with driven gear of fixed axle, one side at base top is provided with the backup pad, first driving motor is installed to the one end of backup pad, the output fixedly connected with connecting axle of first driving motor, the outside of connecting axle is provided with around the roller.

Preferably, the driving gear and the driven gear are arranged on two sides of the inside of the connecting belt, the driven gear and the driving gear are the same in size, and the roller passing device is arranged at the bottom end of the coating roller.

Preferably, the top of winding roller is provided with spacing roller, the top fixedly connected with connecting plate of backup pad other end, the bottom fixedly connected with spring groove of connecting plate, the inside in spring groove is provided with spacing spring, spacing spring's bottom fixedly connected with connecting rod, spacing spring's inside is provided with spacing telescopic link.

Preferably, the top of connecting rod sets up the bottom in the spring groove is inside, the both ends of spacing roller set up in the inside of connecting rod.

Preferably, the inside bottom of stoving case is provided with the mounting bracket, the mount pad is installed on the inside top of mounting bracket, the inside both sides of mount pad are provided with the fan, the inside bottom of mounting bracket is provided with the heating wire, the reservation groove has been seted up to the inside wall of mounting bracket bottom.

Preferably, the heating wires are arranged at the bottom end of the fan, and the fan is symmetrically distributed about the vertical center line of the mounting seat.

Compared with the prior art, the utility model has the beneficial effects that: the double-sided coating type rewinder not only realizes the simultaneous rotation of the passing rollers and the cost reduction, but also realizes the limit of the materials to be coated and the drying of the materials;

(1) The second driving motor is started when the roller passing is required to rotate, the second driving motor drives the driving gear to rotate through the rotating shaft, and the driving gear and the driven gear are arranged on two sides of the inside of the connecting belt and are fixedly connected with the roller passing outside the rotating shaft and the fixed shaft, so that the driving gear can be connected with the belt and the driven gear to drive the roller passing to rotate, the connecting belt and the driven gear are used for driving the fixed shaft to rotate, two roller passing devices can be simultaneously rotated, cost can be reduced, and the protecting shell can protect the connecting belt;

(2) The limiting telescopic rod, the spring groove, the limiting roller, the connecting plate, the limiting spring and the connecting rod are arranged, the first driving motor is started, the winding roller is driven to rotate through the connecting shaft to enable the winding roller to wind cloth, the limiting roller can limit the cloth of the winding roller through the elasticity of the limiting spring when the cloth is wound, so that the cloth can be prevented from being wrinkled, the limiting telescopic rod inside the limiting spring and the spring groove outside the limiting spring can limit the limiting spring and the connecting rod, and the limiting spring can be prevented from driving the connecting rod to shake left and right;

(3) Through being provided with mounting bracket, fan, heating wire, mount pad and reservation groove, start heating wire and fan when the cloth after the coating is through the inside of stoving case, the fan blows the inside of stoving case to the cloth through stoving incasement portion, is provided with fan and reservation groove respectively in the inside bottom of stoving case and top to can increase the efficiency of stoving and improve the quality of coating.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is an enlarged schematic side view of the support plate of the present utility model;

FIG. 3 is an enlarged schematic side view of the oven of the present utility model;

FIG. 4 is an enlarged sectional view of the protective housing of the present utility model.

In the figure: 1. a base; 2. a support plate; 3. a first driving motor; 4. a support frame; 5. a protective shell; 6. a coating roller; 7. passing through a roller; 8. a drying box; 9. a limiting telescopic rod; 10. a spring groove; 11. a limit roller; 12. a connecting plate; 13. a limit spring; 14. a connecting rod; 15. a connecting shaft; 16. winding a roller; 17. a mounting frame; 18. a blower; 19. heating wires; 20. a mounting base; 21. a reserved groove; 22. a rotating shaft; 23. a drive gear; 24. a connecting belt; 25. a driven gear; 26. a fixed shaft; 27. and a second driving motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Example 1: referring to fig. 1-4, the double-sided coating type rewinding machine comprises a base 1, wherein a supporting frame 4 is arranged at the top end of the base 1, a coating roller 6 is movably connected at the top end between the supporting frames 4, a drying box 8 is fixedly connected at the bottom end between the supporting frames 4, a protecting shell 5 is arranged at one end of the supporting frame 4, a second driving motor 27 is arranged at one side of one end of the protecting shell 5, a rotating shaft 22 is fixedly connected at the output end of the second driving motor 27, a driving gear 23 is fixedly connected at the outer part of the rotating shaft 22, a connecting belt 24 is arranged in the protecting shell 5, a fixed shaft 26 is arranged at one side of the inner part of the connecting belt 24, a passing roller 7 is arranged at the outer parts of the rotating shaft 22 and the fixed shaft 26, a driven gear 25 is fixedly connected at one end of the outer part of the fixed shaft 26, a supporting plate 2 is arranged at one side of the top of the base 1, a first driving motor 3 is arranged at one end of the supporting plate 2, a connecting shaft 15 is fixedly connected at the output end of the first driving motor 3, and a winding roller 16 is arranged at the outer part of the connecting shaft 15;

the driving gear 23 and the driven gear 25 are arranged on two sides of the inside of the connecting belt 24, the driven gear 25 and the driving gear 23 are the same in size, and the passing roller 7 is arranged at the bottom end of the coating roller 6;

specifically, as shown in fig. 1 and fig. 4, when the roller 7 needs to be rotated, the second driving motor 27 is started, the second driving motor 27 drives the driving gear 23 to rotate through the rotating shaft 22, and since the driving gear 23 and the driven gear 25 are arranged at two sides inside the connecting belt 24 and the roller 7 is fixedly connected to the outer parts of the rotating shaft 22 and the fixed shaft 26, the driving gear 23 can rotate to connect the belt 24 and the driven gear 25 to drive the roller 7 to rotate, and the connecting belt 24 and the driven gear 25 can drive the fixed shaft 26 to rotate to enable the two roller 7 to rotate simultaneously, so that the cost can be reduced, and the protecting shell 5 can protect the connecting belt 24.

Example 2: the top of the winding roller 16 is provided with a limit roller 11, the top of the other end of the supporting plate 2 is fixedly connected with a connecting plate 12, the bottom of the connecting plate 12 is fixedly connected with a spring groove 10, a limit spring 13 is arranged in the spring groove 10, the bottom of the limit spring 13 is fixedly connected with a connecting rod 14, the inside of the limit spring 13 is provided with a limit telescopic rod 9, the top of the connecting rod 14 is arranged at the bottom of the inside of the spring groove 10, and the two ends of the limit roller 11 are arranged in the connecting rod 14;

specifically, as shown in fig. 1 and 2, the first driving motor 3 is started, the first driving motor 3 drives the winding roller 16 to rotate through the connecting shaft 15, so that the winding roller 16 winds cloth, the limiting spring 13 limits the cloth of the winding roller 16 through elasticity of the limiting spring 11, so that the cloth can be prevented from being wrinkled, and the limiting telescopic rod 9 inside the limiting spring 13 and the spring groove 10 outside the limiting spring 13 can limit the limiting spring 13 and the connecting rod 14, so that the limiting spring 13 can be prevented from driving the connecting rod 14 to shake left and right.

Example 3: the bottom inside the drying box 8 is provided with a mounting frame 17, the top inside the mounting frame 17 is provided with a mounting seat 20, two sides inside the mounting seat 20 are provided with fans 18, the bottom inside the mounting frame 17 is provided with heating wires 19, the inner side wall of the bottom of the mounting frame 17 is provided with a reserved groove 21, the heating wires 19 are arranged at the bottom of the fans 18, and the fans 18 are symmetrically distributed about the vertical center line of the mounting seat 20;

specifically, as shown in fig. 1 and 3, when the cloth after being coated passes through the inside of the drying box 8, the heating wire 19 and the fan 18 are started, the fan 18 blows the heat emitted from the heating wire 19 to the inside of the drying box 8 to dry the cloth passing through the inside of the drying box 8, and the fan 18 and the reserve tank 21 are respectively provided at the bottom and top of the inside of the drying box 8, so that the drying efficiency can be increased and the coating quality can be improved.

Working principle: when the electric dryer is used, the second driving motor 27 is started, the driving gear 23 is driven to rotate by the second driving motor 27 through the rotating shaft 22, the driving gear 23 can be connected with the belt 24 and the driven gear 25 to drive the passing roller 7 to rotate, the connecting belt 24 and the driven gear 25 are used for driving the fixed shaft 26 to rotate, the two passing rollers 7 can rotate simultaneously, and therefore cost can be reduced, the protective shell 5 can protect the connecting belt 24, the first driving motor 3 is started, the first driving motor 3 drives the winding roller 16 through the connecting shaft 15 to rotate so that the winding roller 16 winds cloth, the limit spring 13 can limit the cloth of the winding roller 16 through own elasticity during winding of the cloth, the limit telescopic rod 9 inside the limit spring 13 and the spring groove 10 outside the limit spring 13 can limit the limit spring 13 and the connecting rod 14, the cloth can pass through the inside of the drying box 8 when the cloth is wound, the heating wire 19 and the fan 18 are started when the cloth after the cloth passes through the inside the drying box 8, the heating wire 19 and the heating wire 8 is heated by the heating wire 8, the heating wire is arranged at the top end of the drying box 8 and the bottom end of the drying box 8 is reserved, and the drying quality of the drying box is increased, and the drying quality of the drying box can be increased, and the drying quality of the drying box is set at the top end of the drying box 8 is increased, respectively.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Double-sided coating formula rewinding machine, including base (1), its characterized in that: the utility model discloses a base, including base (1), support frame (4), top swing joint between support frame (4) has coating roller (6), bottom fixedly connected with stoving case (8) between support frame (4), protecting crust (5) are installed to the one end of support frame (4), second driving motor (27) are installed to one side of protecting crust (5) one end, the output fixedly connected with pivot (22) of second driving motor (27), the outside fixedly connected with driving gear (23) of pivot (22), the inside of protecting crust (5) is provided with connecting belt (24), one side of connecting belt (24) inside is provided with fixed axle (26), the outside of pivot (22) and fixed axle (26) is provided with roller (7), one side of the outside of fixed axle (26) is fixedly connected with driven gear (25), one side at base (1) top is provided with backup pad (2), first driving motor (3) are installed to one end of backup pad (2), the output fixedly connected with driving gear (23) of first driving motor (3), connecting shaft (15) are connected with reel (15), connecting shaft (16) are wound around outside.

2. The double-sided coating rewinder of claim 1, wherein: the driving gear (23) and the driven gear (25) are arranged on two sides of the inside of the connecting belt (24), the driven gear (25) and the driving gear (23) are the same in size, and the passing roller (7) is arranged at the bottom end of the coating roller (6).

3. The double-sided coating rewinder of claim 1, wherein: the utility model discloses a coil of strip formula (I), including coil of strip formula (II), coil of strip formula (I), the top of roller (16) is provided with spacing roller (11), the top fixedly connected with connecting plate (12) of the backup pad (2) other end, the bottom fixedly connected with spring groove (10) of connecting plate (12), the inside of spring groove (10) is provided with spacing spring (13), the bottom fixedly connected with connecting rod (14) of spacing spring (13), the inside of spacing spring (13) is provided with spacing telescopic link (9).

4. A duplex coating rewinder according to claim 3, wherein: the top of connecting rod (14) sets up the bottom in spring groove (10) inside, the both ends of spacing roller (11) set up in the inside of connecting rod (14).

5. The double-sided coating rewinder of claim 1, wherein: the inside bottom of stoving case (8) is provided with mounting bracket (17), mount pad (20) are installed on the inside top of mounting bracket (17), the inside both sides of mount pad (20) are provided with fan (18), the inside bottom of mounting bracket (17) is provided with heating wire (19), reservation groove (21) have been seted up to the inside wall of mounting bracket (17) bottom.

6. The double-sided coating rewinder of claim 5, wherein: the heating wires (19) are arranged at the bottom end of the fan (18), and the fan (18) is symmetrically distributed about the vertical center line of the mounting seat (20).