CN221680265U - Coating machine with material overturning function - Google Patents

Abstract

The utility model relates to the technical field of coating machines, in particular to a coating machine with a material overturning function, which comprises a mounting seat, wherein the upper end of the mounting seat is fixedly connected with a coating mechanism, an unreeling mechanism and a bracket, the coating mechanism is positioned between the bracket and the unreeling mechanism, a fixed shaft is fixedly connected in the bracket, the fixed shaft is rotationally connected with a rotary drum, the side wall of the rotary drum is fixedly connected with a plurality of groups of supporting frames, the ends of the plurality of groups of supporting frames are fixedly connected with connecting frames, the plurality of groups of connecting frames are rotationally connected with a winding component, one side of the supporting frame is fixedly connected with a fixed plate, the fixed plate is connected with a motor in a sliding manner, and the output end of the motor is fixedly connected with a connecting seat; through rotating the multiunit rolling subassembly that sets up on the fixed axle, upset support frame can make unused rolling subassembly replace the position of used rolling subassembly, makes the motor bring the connecting seat to be close to rolling subassembly and joint again, can make the rolling subassembly replaced, need not to shut down and change the rolling subassembly, improves coating machine work efficiency.

Description

A coating machine with material turning function

Technical Field

The utility model relates to the field of coating machines, in particular to a coating machine with a material turning function.

Background Art

Coating machines are mainly used for surface coating production of films, paper, etc. This machine coats the rolled substrate with a layer of glue, paint or ink with specific functions, and then cuts it into sheets or rolls it up after drying.

The coating mechanism of an existing coating machine, such as the one proposed in patent application number "CN202123312831.7", can dry and store the coated raw materials in time through structures such as support blocks, raw material rollers, and storage rollers, thereby avoiding waste caused by damage to the raw materials due to untimely drying.

In the prior art, for example, a coating mechanism of a coating machine proposed in patent application number "CN202123312831.7" collects the coated fabric through a group of storage rollers. When the coating storage diameter on the storage roller exceeds a certain level, it is necessary to stop the machine and replace the storage roller, which is time-consuming and reduces the working efficiency of the coating machine. Therefore, a coating machine with a material flipping function is proposed.

Utility Model Content

The purpose of the utility model is to provide a coating machine with a material turning function to solve the problems raised in the above background technology.

The purpose of the utility model can be achieved through the following technical solutions:

A coating machine with a material flipping function comprises a mounting seat, the upper end of which is fixedly connected to a coating mechanism, a reeling mechanism and a bracket, the coating mechanism is located between the bracket and the reeling mechanism, a fixed shaft is fixedly connected inside the bracket, a rotating drum is rotatably connected to the fixed shaft, a plurality of support frames are fixedly connected to the side wall of the rotating drum, a connecting frame is fixedly connected to the ends of the plurality of support frames, a reeling assembly is rotatably connected inside the plurality of connecting frames, a fixed plate is fixedly connected to one side of the bracket, a motor is slidably connected to the fixed plate, a connecting seat is fixedly connected to the output end of the motor, and the connecting seat is snap-fitted with one end of the reeling mechanism.

Preferably, the plurality of support frames are arranged in a circular array, and an indicator mark is fixedly connected to one side of the support frame.

Preferably, the winding assembly comprises a winding drum, one end of which is fixedly connected to a fixed rod, and the other end of which is slidably connected to a sliding rod, and the fixed rod and the sliding rod are both rotatably connected in the same set of connecting frames.

Preferably, a cavity is opened in the winding drum, a spring is fixed in the cavity, a sliding rod is fixed to the end of the spring, one end of the sliding rod is slidably connected to the cavity, and the other end is rotatably connected to the connecting frame, and a handle is fixed to the side wall of the sliding rod located between the winding drum and the connecting frame.

Preferably, a sliding groove is formed on the side wall of the cavity, a fixing bar is fixedly connected to the side wall of the sliding rod, and the fixing bar is slidably connected in the sliding groove.

Preferably, a cylinder is fixedly connected to the upper end of the fixed plate, a support seat is fixedly connected to the output end of the cylinder, the support seat is slidably connected to the upper end of the fixed plate, the motor is fixed in the support seat, a clamping rod is fixedly connected to one side of the support seat, and the clamping rod and the support frame are clamped together.

Beneficial effects of the utility model:

The utility model arranges multiple groups of winding assemblies rotatably on a fixed shaft. When the material winding diameter of one group of winding assemblies reaches a standard, the motor is quickly controlled to slide, driving the connecting seat to separate from the winding assembly, flipping the supporting frame, so that the unused winding assembly replaces the position of the used winding assembly, and then the motor brings the connecting seat close to the winding assembly and engages with it, so that the winding assembly can be replaced without stopping the machine to replace the winding assembly, thereby improving the working efficiency of the coating machine.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

Figure 1 is a schematic diagram of the front structure of the overall structure of the utility model;

Figure 2 is a schematic diagram of the back structure of the overall structure of the utility model;

Figure 3 is a schematic diagram of the structure of the support frame of the utility model;

FIG4 is a schematic cross-sectional view of the winding assembly of the present invention;

Figure 5 is a schematic diagram of the horizontal planing structure of the winding assembly of the utility model;

Figure 6 is a schematic diagram of the structure of the sliding rod of the utility model;

The reference numerals in the figures are as follows:

1. Mounting seat; 2. Coating mechanism; 3. Unwinding mechanism; 4. Bracket; 5. Indicator mark; 6. Fixed shaft; 7. Rotating drum; 8. Support frame; 9. Connecting frame; 10. Reeling drum; 11. Cavity; 12. Slide groove; 13. Spring; 14. Sliding rod; 15. Fixing strip; 16. Handle; 17. Fixing plate; 18. Cylinder; 19. Support seat; 20. Motor; 21. Connecting seat; 22. Clamping rod; 23. Fixing rod.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

A coating machine with a material flipping function comprises a mounting base 1, the upper end of which is fixedly connected to a coating mechanism 2, a reeling mechanism 3 and a bracket 4, the coating mechanism 2 is located between the bracket 4 and the reeling mechanism 3, a fixed shaft 6 is fixedly connected inside the bracket 4, a rotating drum 7 is rotatably connected to the fixed shaft 6, a plurality of groups of support frames 8 are fixedly connected to the side wall of the rotating drum 7, the ends of the plurality of groups of support frames 8 are all fixedly connected to connecting frames 9, and a reeling assembly is rotatably connected inside the plurality of connecting frames 9, a fixed plate 17 is fixedly connected to one side of the bracket 4, a motor 20 is slidably connected to the fixed plate 17, a connecting base 21 is fixedly connected to the output end of the motor 20, and the connecting base 21 is snap-fitted with one end of the reeling mechanism 3.

In the prior art, for example, a coating mechanism of a coating machine proposed in patent application number "CN202123312831.7" collects the coated fabric through a group of storage rollers. When the coating storage diameter on the storage roller exceeds a certain degree, it is necessary to stop the machine and replace the storage roller, which is time-consuming and reduces the working efficiency of the coating machine. As shown in Figures 1-6, the utility model arranges multiple groups of winding components on a fixed shaft 6 for rotation. The material to be coated is unwound by the unwinding mechanism 3, coated by the coating mechanism 2, and finally wound by the winding component. When the winding diameter of the material on a group of winding components reaches the standard, the motor 20 is quickly controlled to slide, driving the connecting seat 21 to disengage The winding assembly is separated from the winding assembly, and then the support frame 8 is immediately flipped over so that the unused winding assembly replaces the used winding assembly, and the wound material is flipped to one side. While flipping, the material is continuously pulled to ensure uninterrupted coating of the material, and then the motor 20 is brought close to the winding assembly with the connecting seat 21 and clamped, so that the winding assembly can be replaced, and the material and the winding assembly of the wound material are cut, and the end of the cut material is attached to the side wall of the newly replaced winding assembly. As the motor 20 drives the winding assembly to rotate, the newly replaced winding assembly winds up the coated material, and the material flipped to one side can be removed and replaced with a new winding assembly. The winding assembly can be replaced without stopping the machine, thereby improving the working efficiency of the coating machine.

The plurality of support frames 8 are arranged in a circular array, and an indicator mark 5 is fixedly connected to one side of the support frame 4 .

As shown in FIG. 1 , the distances between the multiple groups of support frames 8 are the same, and they are replaced in a coordinated manner. When the support frame 8 and the indicator mark 5 are aligned, the winding assembly on the support frame 8 just reaches the replacement position, which is convenient for indicating the degree of flipping.

The winding assembly includes a winding drum 10 , one end of which is fixedly connected to a fixed rod 23 , and the other end of which is slidably connected to a sliding rod 14 . Both the fixed rod 23 and the sliding rod 14 are rotatably connected in the same group of connecting frames 9 .

As shown in FIGS. 1-6 , the winding drum 10 is rotatably connected in the connecting frame 9 , and both ends are plug-in, so it can be removed from the connecting frame 9 .

A cavity 11 is defined in the winding drum 10, in which a spring 13 is fixedly connected, to the end of which a sliding rod 14 is fixedly connected. One end of the sliding rod 14 is slidably connected to the cavity 11, and the other end is rotatably connected to the connecting frame 9. A handle 16 is fixedly connected to the side wall of the sliding rod 14 located between the winding drum 10 and the connecting frame 9.

As shown in Figures 1-6, the sliding handle 16 drives the sliding rod 14 to retract, so that the sliding rod 14 can be separated from the connecting frame 9, and then the winding drum 10 with the fixing rod 23 can be removed from the connecting frame 9, which is convenient for replacing the winding assembly.

A sliding groove 12 is formed on the side wall of the cavity 11 , and a fixing bar 15 is fixedly connected to the side wall of the sliding rod 14 . The fixing bar 15 is slidably connected in the sliding groove 12 .

As shown in FIGS. 4-6 , when the motor 20 drives the winding drum 10 to rotate, the fixing strip 15 is engaged and slides in the slide groove 12 , so that the winding drum 10 can drive the sliding rod 14 to rotate, thereby preventing the spring 13 from twisting.

The upper end of the fixed plate 17 is fixedly connected to a cylinder 18, and the output end of the cylinder 18 is fixedly connected to a support seat 19, which is slidably connected to the upper end of the fixed plate 17. The motor 20 is fixed in the support seat 19, and a clamping rod 22 is fixedly connected to one side of the support seat 19, and the clamping rod 22 and the support frame 8 are clamped together.

As shown in Figure 1, the output end of the cylinder 18 drives the support seat 19 to move, so that the support seat 19 drives the motor 20 away from the winding assembly or close to the winding assembly, which is convenient for controlling whether the motor 20 drives the winding assembly to rotate, so that the winding assembly flipped to the opposite side of the motor 20 can be driven by the motor 20.

The working principle of a coating machine with material turning function provided by the utility model is as follows:

The material that needs to be coated is unwound through the unwinding mechanism 3, coated through the coating mechanism 2, and finally wound up through the winding assembly. When the winding diameter of the material on one set of winding assemblies reaches the standard, the motor 20 is quickly controlled to slide, driving the connecting seat 21 to separate from the winding assembly, and then the support frame 8 is immediately flipped over, so that the unused winding assembly replaces the used winding assembly, and the wound material is flipped to one side. While flipping, the material is continuously pulled to ensure that the coating of the material is uninterrupted. Then the motor 20 is brought close to the winding assembly with the connecting seat 21 and clamped, so that the winding assembly can be replaced, and the material and the winding assembly of the wound material are cut, and the end of the cut material is attached to the side wall of the newly replaced winding assembly. As the motor 20 drives the winding assembly to rotate, the newly replaced winding assembly winds up the coated material, and the material flipped to one side can be removed and replaced with a new winding assembly. The winding assembly can be replaced without stopping the machine, thereby improving the working efficiency of the coating machine.

The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims (6)

1. The utility model provides a coating machine with material upset function, includes mount pad (1), a serial communication port, mount pad (1) upper end fixedly connected with coating mechanism (2), unreel mechanism (3) and support (4), coating mechanism (2) are located between support (4) and unreel mechanism (3), the rigid coupling has fixed axle (6) in support (4), rotationally be connected with rotary drum (7) on fixed axle (6), rotary drum (7) lateral wall rigid coupling has multiunit support frame (8), multiunit support frame (8) tip all rigid coupling has link (9), all rotationally be connected with rolling subassembly in multiunit link (9), support (4) one side rigid coupling has fixed plate (17), sliding connection has motor (20) on fixed plate (17), motor (20) output rigid coupling has connecting seat (21), connecting seat (21) and unreel mechanism (3) one end joint cooperation.

2. The coating machine with the material overturning function according to claim 1, wherein a plurality of groups of supporting frames (8) are arranged in a circumferential array, and an indication mark (5) is fixedly connected to one side of the supporting frame (4).

3. The coating machine with the material overturning function according to claim 2, wherein the winding assembly comprises a winding drum (10), one end of the winding drum (10) is fixedly connected with a fixed rod (23), the other end of the winding drum is slidably connected with a sliding rod (14), and the fixed rod (23) and the sliding rod (14) are rotatably connected in the same group of connecting frames (9).

4. A coating machine with material overturning function according to claim 3, characterized in that a cavity (11) is formed in the winding drum (10), a spring (13) is fixedly connected in the cavity (11), a sliding rod (14) is fixedly connected at the end part of the spring (13), one end of the sliding rod (14) is slidably connected in the cavity (11), the other end of the sliding rod is rotatably connected with the connecting frame (9), and a handle (16) is fixedly connected on the side wall of the sliding rod (14) between the winding drum (10) and the connecting frame (9).

5. The coating machine with the material overturning function according to claim 4, wherein a chute (12) is formed in the side wall of the cavity (11), a fixing strip (15) is fixedly connected to the side wall of the sliding rod (14), and the fixing strip (15) is slidably connected in the chute (12).

6. The coating machine with the material overturning function according to claim 5, wherein an air cylinder (18) is fixedly connected to the upper end of the fixing plate (17), a supporting seat (19) is fixedly connected to the output end of the air cylinder (18), the supporting seat (19) is slidably connected to the upper end of the fixing plate (17), a motor (20) is fixedly connected to the supporting seat (19), a clamping rod (22) is fixedly connected to one side of the supporting seat (19), and the clamping rod (22) is matched with the supporting frame (8) in a clamping mode.