Glue brushing device for rock wool board production

Abstract

The utility model relates to the technical field of rock wool board production, in particular to a glue brushing device for rock wool board production, which comprises a base, a conveying belt is arranged in the base, supporting seats are respectively and fixedly arranged on two sides of one end of the top surface of the base, and a glue containing barrel is arranged on the top surfaces of the two supporting seats together. Groove bodies are formed in the two supporting bases in the height direction of the two supporting bases respectively, lifting bases capable of moving up and down are arranged in the groove bodies, a rotatable glue coating roller is arranged on the two lifting bases jointly, a glue adding pipe is arranged at the opposite ends of the two connecting frames jointly, and a plurality of through holes are formed in the bottom face of the glue adding pipe in the axis direction of the glue adding pipe at equal intervals. The top face of the glue adding pipe is communicated with the glue containing barrel through a hose, and a heating device for adjusting the temperature of glue liquid is further arranged on the glue containing barrel. According to the rock wool board glue brushing device, effective glue brushing treatment can be conducted on rock wool boards with different thicknesses, effective heating operation can be conducted on glue liquid of the rock wool boards, and therefore the application range of the rock wool board glue brushing device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of rock wool board production, in particular to a glue brushing device used for rock wool board production. Background Art

[0002] Rock wool board is a new type of thermal insulation, flame retardant and sound absorbing material, which is mainly made of basalt by high temperature melting. It has the characteristics of light weight, low thermal conductivity, heat absorption and non-combustibility. The surface of rock wool board needs to be brushed with glue during the bonding process.

[0003] The existing rock wool board glue brushing device is usually carried out on a conveyor belt. During the glue brushing process, it cannot meet the use of rock wool boards of different thicknesses, reducing the use range of the device; and during the glue brushing process, the fluidity of the glue is greatly affected by the temperature, and the glue cannot be effectively heated, which reduces the fluidity of the glue and affects the use efficiency of the device. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the rock wool panels of different thicknesses cannot be effectively brushed with glue, and the temperature of the glue liquid cannot be effectively controlled, which affects the fluidity of the glue liquid and reduces the use efficiency of the device.

[0005] In order to solve the above problems, the technical solution of the utility model is as follows: a glue brushing device for rock wool board production, comprising a base, a conveyor belt is arranged in the base, support seats are fixedly arranged on both sides of one end of the top surface of the base, a glue cylinder is arranged on the top surface of the two support seats, a glue adding port is arranged on the top surface of the glue cylinder, and a groove body is opened in the two support seats along the height direction thereof, and a lifting seat which can move up and down is arranged in the groove body, and a rotatable glue coating roller is arranged on the two lifting seats;

[0006] A connecting frame is respectively provided on the top surface of the two lifting seats, and a rubber adding tube is commonly provided at the opposite ends of the two connecting frames. A plurality of through holes are equidistantly provided on the bottom surface of the rubber adding tube along its axial direction, and the top surface of the rubber adding tube is connected with the rubber cylinder through a hose. A heating device for adjusting the temperature of the rubber liquid is also provided on the rubber cylinder.

[0007] Furthermore, the heating device is an electric heating wire, and a mounting groove with a spiral structure is provided on the outer wall of the glue container along its axial direction, and an electric heating wire adapted thereto is provided in the mounting groove.

[0008] Furthermore, a guide seat is fixedly provided on the bottom wall of the rubber adding pipe along its axial direction, a rubber inlet pipe is passed through the top wall of the rubber adding pipe at a higher position than the guide seat, and a hose of a certain length is provided between the rubber inlet pipe and the rubber containing cylinder.

[0009] Furthermore, a switch valve is also provided on the rubber inlet pipe.

[0010] Furthermore, a rotatable glue spreading roller tangent to the glue coating roller is commonly provided on the two lifting seats.

[0011] Furthermore, an extension seat is fixedly provided on the opposite end surfaces of the two lifting seats, and a mounting seat is fixed on the base corresponding to the extension seat. An electric cylinder is provided on the mounting seat, and the movable end of the electric cylinder is fixedly connected to the bottom surface of the extension seat.

[0012] Furthermore, the inner walls of the two trough bodies are respectively provided with sliding grooves along the height direction thereof, and sliding blocks adapted thereto are provided in the sliding grooves, and the outer ends of the sliding blocks are fixedly connected to the lifting seat.

[0013] The advantages of the utility model compared with the existing technology are:

[0014] 1. Through the cooperation of the support seat, trough body, lifting seat and glue roller, as well as the cooperation of the glue cylinder, hose, glue inlet pipe, glue adding pipe and through hole, the distance between the glue roller and the transmission belt can be adjusted by moving the lifting seat up and down, so as to effectively apply glue to the rock wool boards of different thicknesses;

[0015] 2. With the cooperation of the spiral mounting groove on the outer side of the glue cylinder and the electric heating wire, the electric heating wire can be energized to evenly and effectively heat the glue liquid in the glue cylinder, thereby effectively controlling the temperature of the glue liquid and ensuring the fluidity requirements of the glue liquid in the process of falling toward the glue coating roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front structural diagram of the utility model.

[0017] Figure 2 It is a side view of the utility model.

[0018] Figure 3 It is a rear view of the utility model.

[0019] Figure 4 It is the internal structure diagram of the rubber hose in the utility model.

[0020] As shown in the figure: 1. Base; 2. Conveyor belt; 3. Support seat; 4. Glue cylinder; 5. Tank body; 6. Lifting seat; 7. Glue coating roller; 8. Connecting frame; 9. Glue adding hose; 10. Guide seat; 11. Through hole; 12. Glue inlet hose; 13. Switch valve; 14. Hose; 15. Glue spreading roller; 16. Mounting seat; 17. Electric cylinder; 18. Extension seat; 19. Glue adding port; 20. Mounting slot; 21. Electric heating wire. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] like Figures 1 to 3 As shown, a glue brushing device for producing rock wool boards comprises a base 1, a conveyor belt 2 is arranged in the base 1, support seats 3 are fixedly arranged on both sides of one end of the top surface of the base 1, a glue cylinder 4 is arranged on the top surface of the two support seats 3, a glue adding port 19 is arranged on the top surface of the glue cylinder 4, and a groove body 5 is opened in the two support seats 3 along the height direction thereof, and a lifting seat 6 which can move up and down is arranged in the groove body 5, and a rotatable glue coating roller 7 is arranged on the two lifting seats 6;

[0024] The rock wool board is placed between the glue coating roller 7 and the conveyor belt 2 through the above structure, and the glue coating roller 7 and the rock wool board are in contact with each other. During the rotation of the conveyor belt 2, the rock wool board is driven to move forward, and the glue coating roller 7 is driven to rotate, so that the surface of the rock wool board is evenly coated with glue;

[0025] A connecting frame 8 is provided on the top surface of the two lifting seats 6, and a glue adding tube 9 is provided at the opposite ends of the two connecting frames 8. A plurality of through holes 11 are opened on the bottom surface of the glue adding tube 9 at equal distances along its axial direction, and the top surface of the glue adding tube 9 is connected with the glue cylinder 4 through a hose. A heating device for adjusting the temperature of the glue liquid is also provided on the glue cylinder 4.

[0026] like Figure 2 As shown, the heating device is an electric heating wire 21, and a spiral mounting groove 20 is provided on the outer wall of the glue cylinder 4 along its axial direction. The mounting groove 20 is provided with an electric heating wire 21 adapted thereto. Under the action of the electric heating wire 21, the glue liquid in the glue cylinder 4 can be effectively heated, thereby ensuring the fluidity requirements of the glue liquid.

[0027] like Figure 3 and Figure 4 As shown, a guide seat 10 is fixedly provided on the bottom wall of the rubber adding pipe 9 along its axial direction, a rubber inlet pipe 12 is passed through the top wall of the rubber adding pipe 9 at a higher position than the guide seat 10, a switch valve 13 is also provided on the rubber inlet pipe 12, and a hose 14 of several lengths is provided between the rubber inlet pipe 12 and the rubber cylinder 4.

[0028] like Figure 1As shown, a rotatable glue leveling roller 15 tangential to the glue coating roller 7 is also provided on the two lifting seats 6. During the rotation of the glue coating roller 7, the glue leveling roller 15 is driven to rotate. When the glue liquid added to the glue coating roller 7 passes through the contact surface of the glue leveling roller 15, the uniformity of the glue liquid on the surface of the glue coating roller 7 can be ensured.

[0029] Embodiment 2

[0030] Based on the first embodiment, Figure 1 As shown, the specific structure for controlling the lifting seat 6 to move up and down is as follows:

[0031] Extension seats 18 are fixedly provided on the opposite end surfaces of the two lifting seats 6, and a mounting seat 16 is fixed on the base 1 corresponding to the extension seat 18. An electric cylinder 17 is provided on the mounting seat 16, and the movable end of the electric cylinder 17 is fixedly connected to the bottom surface of the extension seat 18, and the two electric cylinders 17 are synchronously arranged. By controlling the synchronous extension and contraction of the electric cylinders 17 at both ends, the extension seats 18 and the lifting seats 6 at both ends are driven to move up and down for adjustment, and at the same time, the glue coating roller 7 is driven to move up and down for adjustment, so that the distance between it and the conveyor belt 2 changes, so that effective glue brushing operations can be performed on rock wool boards of different thicknesses.

[0032] The inner walls of the two trough bodies 5 are respectively provided with slide grooves along their height direction, and sliding blocks adapted thereto are provided in the slide grooves. The outer ends of the sliding blocks are fixedly connected to the lifting seat 6. The cooperation between the slide grooves and the sliding blocks can ensure the stability of the up and down movement of the lifting seat 6.

[0033] In specific use, firstly, the distance between the glue coating roller 7 and the conveyor belt 2 is adaptively adjusted according to the thickness of the rock wool board, and then the switch valve 13 is opened, and with the cooperation of the hose 14, the glue inlet pipe 12, the glue adding pipe 9, the guide seat 10 and the through hole 11, the glue in the glue cylinder 4 is made to flow to the glue coating roller 7, and then the conveyor belt 2 is started, and then the rock wool board is placed in the position between the glue coating roller 7 and the conveyor belt 2, and the rock wool board is driven to move forward. During the movement, the glue coating roller 7 is driven to rotate. When the glue on the glue coating roller 7 passes through the glue leveling roller 15, the uniformity of the glue on its surface can be ensured. Finally, in the process of contact between the glue coating roller 7 and the surface of the rock wool board, the surface of the rock wool board with different thicknesses is effectively brushed with glue, thereby improving the scope of use of the device.

[0034] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A glue brushing device for producing rock wool boards, comprising a base (1), wherein a conveyor belt (2) is arranged inside the base (1), and characterized in that: Support seats (3) are fixedly provided on both sides of one end of the top surface of the base (1), and a glue cylinder (4) is provided on the top surface of the two support seats (3). A glue adding port (19) is provided on the top surface of the glue cylinder (4). A groove body (5) is provided in the two support seats (3) along the height direction thereof, and a lifting seat (6) that can move up and down is provided in the groove body (5). A rotatable glue coating roller (7) is provided on the two lifting seats (6); A connecting frame (8) is provided on the top surface of the two lifting seats (6), and a glue adding tube (9) is provided at the opposite ends of the two connecting frames (8). A plurality of through holes (11) are provided on the bottom surface of the glue adding tube (9) at equal intervals along the axial direction thereof, and the top surface of the glue adding tube (9) is connected to the glue containing cylinder (4) through a hose, and a heating device for adjusting the temperature of the glue liquid is also provided on the glue containing cylinder (4).

2. The glue brushing device for producing rock wool boards according to claim 1 is characterized in that: The heating device is an electric heating wire (21), and a mounting groove (20) with a spiral structure is provided on the outer wall of the glue container (4) along its axial direction, and the mounting groove (20) is provided with an electric heating wire (21) adapted thereto.

3. The glue brushing device for producing rock wool boards according to claim 1 is characterized in that: A flow guide seat (10) is fixedly provided on the bottom wall of the rubber adding pipe (9) along its axial direction, a rubber inlet pipe (12) is passed through the top wall of the rubber adding pipe (9) at a position higher than the flow guide seat (10), and a hose (14) of a certain length is provided between the rubber inlet pipe (12) and the rubber containing cylinder (4).

4. The glue brushing device for producing rock wool boards according to claim 3 is characterized in that: The rubber inlet pipe (12) is also provided with an on-off valve (13).

5. The glue brushing device for producing rock wool boards according to claim 1 is characterized in that: A rotatable glue spreading roller (15) tangential to the glue coating roller (7) is also provided on the two lifting seats (6).

6. A glue brushing device for producing rock wool boards according to any one of claims 1 to 5, characterized in that: An extension seat (18) is fixedly provided on the opposite end surfaces of the two lifting seats (6), and a mounting seat (16) is fixedly provided on the base (1) corresponding to the extension seat (18). An electric cylinder (17) is provided on the mounting seat (16), and the movable end of the electric cylinder (17) is fixedly connected to the bottom surface of the extension seat (18).

7. The glue brushing device for producing rock wool boards according to claim 6 is characterized in that: The inner walls of the two trough bodies (5) are respectively provided with sliding grooves along their height direction, and sliding blocks adapted thereto are provided in the sliding grooves, and the outer ends of the sliding blocks are fixedly connected to the lifting seat (6).

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