Film covering device for gypsum board forming production line

Abstract

The laminating device comprises a base, a rotating disc, an electric telescopic rod and a corrugated paper top clamping plate, a side frame, a ball bearing seat and two supports are installed at the upper end of the base, a small bearing seat is installed at the lower end in the side frame, and a rotating shaft is arranged on the inner ring of the small bearing seat in a penetrating mode. The outer portion of the rotating shaft is sleeved with a film covering roll, a driven shaft is longitudinally installed at the upper end of an inner ring of the ball bearing seat, a rotating disc is horizontally fixed to the upper end of the driven shaft, a corrugated paper base is horizontally bonded to the upper end of the rotating disc, and a square rod is fixed between the two supports. In order to solve the problems that in the prior art, when a gypsum board is long and is clamped and driven to rotate, the gypsum board is prone to toppling over, and follow-up film covering use is affected, the limiting type all-directional film covering structure is designed, rotary film covering of the gypsum board can be achieved, meanwhile, the upper end and the lower end of the gypsum board can be protected, and the film covering quality and the film covering work stability of the gypsum board are guaranteed.

Description

Technical Field

[0001] The utility model relates to a film coating device for a gypsum board forming production line, belonging to the technical field of gypsum board processing equipment. Background Art

[0002] Gypsum board is a material made of building gypsum as the main raw material. It is a building material with light weight, high strength, thin thickness, easy processing, good sound insulation, heat insulation and fire resistance. It is one of the new lightweight panels currently being developed. After the gypsum board is formed and produced, it needs to be covered with a protective film on the outside to prevent the gypsum board from being easily bumped during transportation.

[0003] Publication No.: CN218113078U mentions a gypsum board laminating and packaging device, which adopts an adjustable second clamping plate, which is adaptively adjusted according to the width of the gypsum board, avoiding the situation in the prior art that the gypsum board fixing frame can only fix the gypsum board of a single width, making the gypsum board laminating and packaging device more practical. At the same time, the baffle added to the first clamping plate and the second clamping plate can limit the gypsum board and prevent the gypsum board from sliding relative to the first clamping plate and the second clamping plate during rotation, so that the gypsum board is fixed more firmly. However, when the device is actually used, it can only clamp and fix the lower end of the gypsum board. Once the gypsum board is longer and is clamped and driven to rotate, it is very easy to tip over, which in turn affects the subsequent laminating use. Now there is an urgent need for a laminating device for a gypsum board forming production line to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a coating device for a gypsum board forming production line to solve the problems raised in the above-mentioned background technology. The utility model designs a limited all-round coating structure, which can realize the rotational coating of the gypsum board, and at the same time can protect the upper and lower ends thereof to ensure the coating quality and the stability of the coating operation.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a coating device for a gypsum board forming production line, comprising a base, a rotating disk, an electric telescopic rod and a corrugated paper top splint, the upper end of the base is equipped with a side frame, a ball bearing seat and two brackets, a small bearing seat is installed at the lower end inside the side frame, a rotating shaft is penetrated through the inner ring of the small bearing seat, a coating roll is sleeved on the outer side of the rotating shaft, a driven shaft is longitudinally installed on the upper end of the inner ring of the ball bearing seat, a rotating disk is horizontally fixed to the upper end of the driven shaft, a corrugated paper base is horizontally glued to the upper end of the rotating disk, a square rod is fixed between the two brackets, a motor seat is installed at the movable end of the electric telescopic rod, a servo motor is installed inside the motor seat, and a corrugated paper top splint is horizontally glued to the shaft end of the servo motor.

[0006] Furthermore, the upper and lower ends of the coating roll are both installed with limit rings, and the two limit rings are fixed to the outside of the rotating shaft by limit bolts.

[0007] Furthermore, a mounting block is fixed in the middle of the outer portion of the square rod.

[0008] Furthermore, a gypsum board body is sandwiched between the corrugated paper top clamping plate and the corrugated paper base.

[0009] Furthermore, the electric telescopic rod is longitudinally fixed to the lower end of the mounting block.

[0010] Furthermore, the distance between the corrugated paper top clamping plate and the corrugated paper base is the same as the height of the coating roll.

[0011] The beneficial effects of the utility model: the utility model is a coating device for a gypsum board forming production line. Because the utility model adds a ball bearing seat, a driven shaft, a rotating disk, a corrugated paper base, an electric telescopic rod, a motor seat, a servo motor, a corrugated paper top splint, a small bearing seat, a rotating shaft, a limit ring, a limit bolt and a coating roll, our design improvement and actual use have shown that the device has a reasonable structure and good practicality. A limited all-round coating structure is designed to realize the rotary coating of the gypsum board, and at the same time, the upper and lower ends thereof can be protected to ensure the coating quality and the stability of the coating work. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 It is a three-dimensional schematic diagram of the overall structure of a coating device for a gypsum board forming production line according to the utility model;

[0014] Figure 2 This is a three-dimensional schematic diagram of a corrugated paper base of a laminating device used in a gypsum board forming production line according to the utility model;

[0015] Figure 3 It is a three-dimensional schematic diagram of a laminating roll of a laminating device used in a gypsum board forming production line according to the utility model;

[0016] In the figure: 1-base, 2-ball bearing seat, 3-driven shaft, 4-rotating disk, 5-corrugated paper base, 6-bracket, 7-square rod, 8-mounting block, 9-electric telescopic rod, 10-motor seat, 11-servo motor, 12-corrugated paper top splint, 13-gypsum board body, 14-side frame, 15-small bearing seat, 16-rotating shaft, 17-limiting ring, 18-limiting bolt, 19-film roll. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] See also Figure 1-Figure 3 The utility model provides a technical solution: a coating device for a gypsum board forming production line, comprising a base 1, a rotating disk 4, an electric telescopic rod 9 and a corrugated paper top clamp 12, a side frame 14, a ball bearing seat 2 and two brackets 6 are installed on the upper end of the base 1, a small bearing seat 15 is installed at the lower end of the side frame 14, a rotating shaft 16 is provided through the inner ring of the small bearing seat 15, a coating roll 19 is sleeved on the outer side of the rotating shaft 16, a driven shaft 3 is longitudinally installed on the upper end of the inner ring of the ball bearing seat 2, and a driven shaft 19 is provided on the outer side of the rotating shaft 16. A rotating disk 4 is horizontally fixed to the upper end of the shaft 3, a corrugated paper base 5 is horizontally glued to the upper end of the rotating disk 4, a square rod 7 is fixed between the two brackets 6, a motor seat 10 is installed at the movable end of the electric telescopic rod 9, a servo motor 11 is installed inside the motor seat 10, and a corrugated paper top clamp 12 is horizontally glued to the shaft end of the servo motor 11. This design solves the problem that the original device can only clamp and fix the lower end of the gypsum board. Once the gypsum board is too long and is clamped and driven to rotate, it is very easy to tip over, which in turn affects the subsequent lamination use.

[0019] As the first embodiment of the utility model: limiting rings 17 are installed on the upper and lower ends of the coating roll 19, and the two limiting rings 17 are fixed to the outside of the rotating shaft 16 by limiting bolts 18. The added limiting rings 17 and limiting bolts 18 make it easy for the coating roll 19 to be stably mounted on the outside of the rotating shaft 16 for use.

[0020] A mounting block 8 is fixed in the middle of the outside of the square rod 7. The added mounting block 8 facilitates the longitudinal installation of the electric telescopic rod 9. The electric telescopic rod 9 is longitudinally fixed at the lower end of the mounting block 8. The added electric telescopic rod 9 can drive the servo motor 11 and the corrugated paper top clamp 12 to adjust the height so as to clamp gypsum boards of different heights. A gypsum board body 13 is clamped between the corrugated paper top clamp 12 and the corrugated paper base 5. The corrugated paper top clamp 12 and the corrugated paper base 5 that match the width and thickness of the gypsum board body 13 are selected, so that the upper and lower ends of the gypsum board body 13 can be shielded and protected, and the gypsum board body 13 can be fully protected in combination with the coating roll 19.

[0021] The distance between the corrugated paper top clamping plate 12 and the corrugated paper base 5 is the same as the height of the coating roll 19. The height of the added coating roll 19 is matched with the height of the gypsum board body 13 so that the gypsum board body 13 can be accurately coated.

[0022] As a second embodiment of the utility model: in actual use, first select a corrugated paper top splint 12 and a corrugated paper base 5 that match the width and thickness of the gypsum board body 13, and use low-viscosity glue to stick the corrugated paper base 5 to the upper end of the rotating disk 4, then use low-viscosity glue to stick the corrugated paper top splint 12 to the shaft end of the servo motor 11, and then place the gypsum board body 13 on the corrugated paper base 5, then start the electric telescopic rod 9, and the active end of the electric telescopic rod 9 drives the motor seat 10, the servo motor 11 and the corrugated paper top splint 12 to descend until the corrugated paper top splint 12 is stuck on the upper end of the gypsum board body 13 and tightly presses the gypsum board body 13, then select a coating roll 19 of a suitable height, and It is sleeved on the outside of the rotating shaft 16, so that the coating roll 19 and the corrugated paper top clamping plate 12 are at the same height, and then the two limit bolts 18 are tightened, and then the coating roll 19 is pulled open, so that the coating roll 19 can drive the rotating shaft 16 to rotate in the inner circle of the small bearing seat 15 through the limit ring 17, and then the stretched end of the coating roll 19 is attached to the outside of the gypsum board body 13, and the servo motor 11 is started. The servo motor 11 can drive the corrugated paper top clamping plate 12, the gypsum board body 13, the corrugated paper base 5, the rotating disk 4 and the driven shaft 3 to rotate, so that the side coating of the gypsum board body 13 can be achieved, and the corrugated paper base 5 and the corrugated paper top clamping plate 12 can be used to achieve all-round protection of the gypsum board body 13.

[0023] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A coating device for a gypsum board forming production line, comprising a base (1), a rotating disk (4), an electric telescopic rod (9) and a corrugated paper top clamping plate (12), characterized in that: The upper end of the base (1) is equipped with a side frame (14), a ball bearing seat (2) and two brackets (6); the lower end of the inner part of the side frame (14) is equipped with a small bearing seat (15); the inner ring of the small bearing seat (15) is penetrated by a rotating shaft (16); the outer part of the rotating shaft (16) is sleeved with a coating roll (19); A driven shaft (3) is longitudinally mounted on the upper end of the inner ring of the ball bearing seat (2); a rotating disk (4) is horizontally fixed on the upper end of the driven shaft (3); a corrugated paper base (5) is horizontally glued to the upper end of the rotating disk (4); a square rod (7) is fixed between the two brackets (6); a motor seat (10) is mounted on the movable end of the electric telescopic rod (9); a servo motor (11) is mounted inside the motor seat (10); and a corrugated paper top clamp (12) is horizontally glued to the shaft end of the servo motor (11).

2. The coating device for a gypsum board forming production line according to claim 1, characterized in that: Limiting rings (17) are installed at the upper and lower ends of the coating roll (19), and the two limiting rings (17) are fixed to the outside of the rotating shaft (16) by limiting bolts (18).

3. The coating device for a gypsum board forming production line according to claim 1, characterized in that: A mounting block (8) is fixed in the middle of the outside of the square rod (7).

4. The coating device for a gypsum board forming production line according to claim 1, characterized in that: A gypsum board body (13) is sandwiched between the corrugated paper top clamping plate (12) and the corrugated paper base (5).

5. The coating device for a gypsum board forming production line according to claim 3, characterized in that: The electric telescopic rod (9) is longitudinally fixed to the lower end of the mounting block (8).

6. The coating device for a gypsum board forming production line according to claim 1, characterized in that: The distance between the corrugated paper top clamping plate (12) and the corrugated paper base (5) is the same as the height of the film coating roll (19).

Images