Plate chain type laminating device for producing moisture-resistant magnesium oxide rock wool board

Abstract

The utility model discloses a plate chain type laminating device for moisture-resistant glass magnesium rock wool board production, which relates to the technical field of rock wool board production and comprises a bottom plate, a conveyor belt and an L-shaped plate are mounted on the outer wall of the top of the bottom plate, an electric push rod is mounted on the inner wall of the top of the L-shaped plate, and a mounting frame is fixed at the bottom of a piston rod of the electric push rod. A transverse plate is fixed to the inner wall of the mounting frame, and rotating rollers are mounted at the two ends of the transverse plate correspondingly. The motor drives the rotating roller to rotate so as to drive the transmission chain to rotate, when a rock wool board is conveyed to the position below the transverse plate, the pressing plate rotates along with rotation of the transmission chain and continuously presses the rock wool board, the surface of the rock wool board can be effectively pressed, stress on the surface of the rock wool board is even, and meanwhile through the arranged spring telescopic rod, the rock wool board can be conveyed to the position below the transverse plate. The pressing plate is enabled to be pressed on the rock wool board, and meanwhile, the pressing plate is enabled to have an up-and-down movement allowance, so that deformation of the surface of the rock wool board caused by too tight pressing is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of rock wool board production, in particular to a plate chain laminating device for producing moisture-resistant glass-magnesium rock wool boards. Background Art

[0002] Rock wool board, also known as rock wool insulation decorative board, is an inorganic fiber board made of basalt as the main raw material through high-temperature melting. Rock wool board is an artificial inorganic fiber processed through high-temperature melting. It has the characteristics of light weight, low thermal conductivity, heat absorption and non-flammability. In the process of processing rock wool board, foaming agent is needed to bond mortar paper and rock wool, but the existing bonding device is basically roller-type pressing, which leads to uneven force on the surface of rock wool board. Secondary foaming can easily lead to poor surface flatness of rock wool board, affecting the quality of rock wool board. Utility Model Content

[0003] The utility model provides a plate chain laminating device for producing moisture-resistant glass-magnesium rock wool boards, which enables the surface of the rock wool boards to be evenly stressed during laminating, thus avoiding affecting the quality of the rock wool boards.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A plate chain laminating device for the production of moisture-resistant glass-magnesium rock wool boards, comprising a base plate, a conveyor belt and an L-shaped plate are installed on the top outer wall of the base plate, an electric push rod is installed on the top inner wall of the L-shaped plate, a mounting frame is fixed to the bottom of the piston rod of the electric push rod, a cross plate is fixed to the inner wall of the mounting frame, rollers are installed at both ends of the cross plate, the two rollers are connected by a transmission chain, spring telescopic rods distributed equidistantly are fixed to the outer wall of the transmission chain, a pressure plate is fixed to one end of the spring telescopic rod, a motor is installed on the outer wall of one of the roller brackets, and the motor output shaft is connected to the roller.

[0006] Through the above scheme, the height of the mounting frame can be adjusted by the electric push rod according to the thickness of the rock wool board, and then the distance between the pressure plate and the conveyor belt can be adjusted. After the adjustment, the rock wool board formed by bonding the mortar paper and the rock wool with a foaming agent can be placed on the conveyor belt, and the rock wool board is lowered to the cross plate through the conveyor belt. At the same time, the motor drives the roller to rotate, and then drives the transmission chain to rotate. When the rock wool board is transmitted to the bottom of the cross plate, the pressure plate rotates with the rotation of the transmission chain, and continuously presses on the rock wool board, so that the surface of the rock wool board can be effectively pressed, and the force on the surface of the rock wool board is uniform. At the same time, the spring telescopic rod is set to ensure that the pressure plate is pressed on the rock wool board while also allowing the pressure plate to have a margin for up and down movement, so as to avoid deformation of the surface of the rock wool board caused by excessive pressure.

[0007] Preferably, the spring telescopic rod includes a connecting tube, a connecting rod slidably connected to the inner wall of the connecting tube and a spring arranged in the connecting tube, the top of the spring is welded to the connecting rod, and the bottom of the spring is welded to the bottom inner wall of the connecting tube.

[0008] Through the above solution, when the pressure plate is pressed on the rock wool board, the connecting rod can be pushed into the connecting pipe to squeeze the spring, and at the same time, the reaction force of the spring presses the pressure plate on the rock wool board.

[0009] Preferably, an anti-skid pad is bonded to the outer wall of the bottom of the base plate, and an anti-skid thread is provided at the bottom of the anti-skid pad.

[0010] Through the above solution, the base plate is placed on the ground more stably.

[0011] Preferably, the mounting frame is an inverted "U"-shaped structure.

[0012] Through the above solution, it is convenient to install the horizontal board.

[0013] Preferably, the conveyor belt, electric push rod and motor are all connected to an external power source via a power cord.

[0014] Through the above solution, the conveyor belt, electric push rod and motor can be powered on and run.

[0015] Preferably, both ends of the top of the pressing plate are arc-shaped structures.

[0016] Through the above solution, it is possible to avoid damage to the surface of the rock wool board at the corners of the pressure plate.

[0017] The beneficial effects of the utility model are:

[0018] The motor drives the roller to rotate, which in turn drives the transmission chain to rotate. When the rock wool board is transmitted to the bottom of the horizontal plate, the pressure plate rotates with the rotation of the transmission chain and continuously presses on the rock wool board, so that the surface of the rock wool board can be effectively pressed and the force on the surface of the rock wool board is evenly distributed. At the same time, the spring telescopic rod is set to ensure that the pressure plate is pressed on the rock wool board while ensuring that there is room for the pressure plate to move up and down, so as to avoid deformation of the surface of the rock wool board caused by too tight pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front cross-sectional view of a plate chain laminating device for producing moisture-resistant glass-magnesium rock wool boards proposed by the utility model;

[0020] Figure 2 This is a front view of a plate chain laminating device for producing moisture-resistant glass-magnesium rock wool boards proposed by the utility model;

[0021] Figure 3 This is a structural diagram of a spring telescopic rod of a plate chain laminating device for producing moisture-resistant glass-magnesium rock wool boards proposed by the utility model.

[0022] In the figure: 1. bottom plate; 2. conveyor belt; 3. L-shaped plate; 4. electric push rod; 5. mounting frame; 6. cross plate; 7. roller; 8. transmission chain; 9. pressure plate; 10. motor; 11. connecting pipe; 12. connecting rod; 13. spring; 14. anti-slip pad. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Reference Figure 1-3 A plate chain laminating device for producing moisture-resistant glass magnesium rock wool board comprises a bottom plate 1, a non-slip pad 14 is bonded to the bottom outer wall of the bottom plate 1, a non-slip thread is arranged at the bottom of the non-slip pad 14, the bottom of the bottom plate 1 is placed on the ground for greater stability, a conveyor belt 2 and an L-shaped plate 3 are installed on the top outer wall of the bottom plate 1, an electric push rod 4 is installed on the top inner wall of the L-shaped plate 3, a mounting frame 5 is fixed to the bottom of the piston rod of the electric push rod 4, and the mounting frame 5 is an inverted "U"-shaped structure, which is convenient for installing a horizontal plate 6;

[0025] A horizontal plate 6 is fixed to the inner wall of the mounting frame 5, and rollers 7 are installed at both ends of the horizontal plate 6. The two rollers 7 are connected by a transmission chain 8. The outer wall of the transmission chain 8 is fixed with spring telescopic rods distributed at equal distances. The spring telescopic rod includes a connecting tube 11, a connecting rod 12 slidably connected to the inner wall of the connecting tube 11, and a spring 13 arranged in the connecting tube 11. The top of the spring 13 is welded to the connecting rod 12, and the bottom of the spring 13 is welded to the inner wall of the bottom of the connecting tube 11. When the pressing plate 9 is pressed on the rock wool board, the connecting rod 12 can be pushed into the connecting tube 11 to squeeze the spring 13, and at the same time, the reaction force of the spring 13 presses the pressing plate 9 on the rock wool board;

[0026] A pressing plate 9 is fixed at one end of the spring telescopic rod, and the two ends of the top of the pressing plate 9 are arc-shaped structures to prevent the corners of the pressing plate 9 from causing damage to the surface of the rock wool board. A motor 10 is installed on the outer wall of one of the rotating rollers 7. The output shaft of the motor 10 is connected to the rotating roller 7. The height of the mounting frame 5 can be adjusted by the electric push rod 4 according to the thickness of the rock wool board, thereby adjusting the distance between the pressing plate 9 and the conveyor belt 2. After the adjustment, the rock wool board formed by bonding the mortar paper and the rock wool with a foaming agent can be placed on the conveyor belt 2, and the rock wool can be transferred to the conveyor belt 2 through the conveyor belt 2. The rock wool board is lowered and transported to the horizontal plate 6, and the motor 10 drives the roller 7 to rotate, thereby driving the transmission chain 8 to rotate. When the rock wool board is transported to the bottom of the horizontal plate 6, the pressure plate 9 rotates with the rotation of the transmission chain 8, and continuously presses on the rock wool board, so that the surface of the rock wool board can be effectively pressed, and the force on the surface of the rock wool board is uniform. At the same time, the spring telescopic rod is set to ensure that the pressure plate 9 is pressed on the rock wool board while ensuring that the pressure plate 9 has a margin for up and down movement, so as to avoid deformation of the surface of the rock wool board caused by too tight pressure.

[0027] Working principle: according to the thickness of the rock wool board, the height of the mounting frame 5 can be adjusted by the electric push rod 4, and then the distance between the pressure plate 9 and the conveyor belt 2 can be adjusted. After the adjustment, the rock wool board formed by bonding the mortar paper and the rock wool with the foaming agent can be placed on the conveyor belt 2, and the rock wool board is lowered and transmitted to the cross plate 6 through the conveyor belt 2. At the same time, the motor 10 drives the roller 7 to rotate, and then drives the transmission chain 8 to rotate. When the rock wool board is transmitted to the bottom of the cross plate 6, the pressure plate 9 rotates with the rotation of the transmission chain 8, and continuously presses on the rock wool board, so that the surface of the rock wool board can be effectively compressed, so that the surface of the rock wool board is evenly stressed. At the same time, through the set spring telescopic rod, while ensuring that the pressure plate 9 is pressed on the rock wool board, the pressure plate 9 also has a margin for up and down movement, so as to avoid deformation of the surface of the rock wool board caused by too tight pressure. Principle of spring telescopic rod: when the pressure plate 9 is pressed on the rock wool board, the connecting rod 12 can be pushed into the connecting pipe 11 to squeeze the spring 13, and at the same time, the reaction force of the spring 13 presses the pressure plate 9 on the rock wool board.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A plate chain laminating device for producing moisture-resistant glass-magnesium rock wool boards, comprising a bottom plate (1), characterized in that: A conveyor belt (2) and an L-shaped plate (3) are installed on the top outer wall of the bottom plate (1); an electric push rod (4) is installed on the top inner wall of the L-shaped plate (3); a mounting frame (5) is fixed to the bottom of the piston rod of the electric push rod (4); a transverse plate (6) is fixed to the inner wall of the mounting frame (5); rollers (7) are installed at both ends of the transverse plate (6); the two rollers (7) are connected by a transmission chain (8); spring telescopic rods distributed at equal distances are fixed to the outer wall of the transmission chain (8); a pressure plate (9) is fixed to one end of the spring telescopic rod; a motor (10) is installed on the outer wall of one of the roller (7) brackets; and an output shaft of the motor (10) is connected to the roller (7).

2. A plate chain laminating device for producing moisture-resistant glass-magnesium rock wool boards according to claim 1, characterized in that: The spring telescopic rod comprises a connecting tube (11), a connecting rod (12) slidably connected to the inner wall of the connecting tube (11), and a spring (13) arranged in the connecting tube (11); the top of the spring (13) is welded to the connecting rod (12), and the bottom of the spring (13) is welded to the inner wall of the bottom of the connecting tube (11).

3. A plate chain laminating device for producing moisture-resistant glass-magnesium rock wool board according to claim 1, characterized in that: An anti-skid pad (14) is bonded to the outer wall of the bottom of the base plate (1), and an anti-skid thread is provided at the bottom of the anti-skid pad (14).

4. A plate chain laminating device for producing moisture-resistant glass-magnesium rock wool board according to claim 1, characterized in that: The mounting frame (5) is an inverted "U"-shaped structure.

5. A plate chain laminating device for producing moisture-resistant glass-magnesium rock wool board according to claim 1, characterized in that: The conveyor belt (2), the electric push rod (4) and the motor (10) are all connected to an external power source via a power line.

6. A plate chain laminating device for producing moisture-resistant glass-magnesium rock wool board according to claim 1, characterized in that: Both ends of the top of the pressing plate (9) are arc-shaped structures.

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