Homogeneous insulation board adhesive brushing mechanism

Abstract

The utility model provides a homogeneous insulation board adhesive brushing mechanism which comprises a connecting frame, side plates are installed at the two ends of the connecting frame respectively, a brushing roller is arranged between the two side plates, a spiral first bristle portion is installed on the outer surface of one end of the brushing roller, a spiral second bristle portion is installed on the outer surface of the other end of the brushing roller, and the first bristle portion and the second bristle portion are arranged on the connecting frame. The lower sides of the two side plates are both provided with guide plates making contact with the side face of the homogeneous heat preservation plate, gaps exist between the upper ends of the guide plates and the lower ends of the side plates, the height of the upper ends of the guide plates is smaller than that of the upper surface of the homogeneous heat preservation plate, and the sides, away from the homogeneous heat preservation plate, of the guide plates are provided with strip-shaped boxes used for collecting adhesives. The strip-shaped box is connected with the side plate through two sets of connecting pieces, an inclined face is machined on the upper portion of the face, facing the strip-shaped box, of the guide plate, and the adhesive recycling device has the advantages that adhesive can be recycled, waste of the adhesive is reduced, and the working environment can be kept clean and tidy.

Description

Technical Field

[0001] The utility model relates to a brushing mechanism for a homogeneous thermal insulation board adhesive, belonging to the field of homogeneous thermal insulation board production. Background Art

[0002] A finishing layer will be added to the surface of the homogeneous insulation board as needed. Adhesive is a commonly used material for connecting the finishing layer and the homogeneous insulation board. The adhesive needs to be evenly applied to the surface of the homogeneous insulation board so that the finishing layer can be bonded to the surface of the homogeneous insulation board. At present, when the adhesive is applied to the surface of the homogeneous insulation board using a brush roller, some of the adhesive overflows from the side of the homogeneous insulation board. The overflowed adhesive is wasted because it cannot be recovered, and the overflowed adhesive will affect the working environment, making the working environment dirty and messy. Therefore, it is necessary to design a homogeneous insulation board adhesive application mechanism that can recover the overflowed adhesive. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a brushing mechanism for uniform insulation board adhesive to solve the problems raised in the above background technology. The utility model realizes the recycling of adhesive, reduces the waste of adhesive, and is conducive to maintaining a clean working environment.

[0004] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical solutions: a brushing mechanism for applying a uniform insulation board adhesive, comprising a connecting frame, the connecting frame being a "U"-shaped structure, side panels being installed at both ends of the connecting frame, a brush roller being provided between the two side panels, the end of the brush roller being in contact with the side panels, the brush roller being rotatably connected to the two side panels via a transmission shaft, a pulley being installed at one end of the transmission shaft, a spiral first brush portion being installed on the outer surface of one end of the brush roller, a spiral second brush portion being installed on the outer surface of the other end of the brush roller, and the spiral direction of the first brush portion is consistent with the spiral direction of the second brush portion In opposite directions, the lower sides of the two side panels are provided with guide plates that contact the side surfaces of the homogeneous insulation board, and there is a gap between the upper ends of the guide plates and the lower ends of the side panels. The height of the upper ends of the guide plates is lower than the height of the upper surfaces of the homogeneous insulation boards. The side of the guide plate facing away from the homogeneous insulation board is provided with a strip box for collecting adhesive, and the side of the strip box facing the side panel is open, and the guide plate is installed at the lower position of the open side of the strip box, and the upper end of the strip box extends to the lower position of the side surface of the side panel facing away from the brush roller. The strip box is connected to the side panel by two sets of connecting parts, and the upper position of the side of the guide plate facing the strip box is processed with a slope.

[0005] Furthermore, the connecting member includes connecting ears. Two connecting ears that fit with the side panels are symmetrically installed on the upper surface of the strip box. The connecting ears are connected to the side panels through connecting screws.

[0006] Furthermore, a circular hole is provided on one side of the connecting ear, and a through-hole aligned with the circular hole is provided on the area of ​​the side panel covered by the connecting ear. A rectangular frame is provided on the side of the through-hole facing away from the circular hole, and the rectangular frame is connected and fixed to the side panel. A rectangular block is inserted in the rectangular frame, and a screw hole matching the connecting screw is provided on one side of the rectangular block. One end of the connecting screw passes through the circular hole, the through-hole in sequence, and is threaded into the screw hole.

[0007] Furthermore, a first axial hole is provided in the area of ​​the side plate covered by the brush roller, and a second axial hole that passes through the brush roller is provided in the middle of one side of the brush roller, and a keyway is processed on the inner surface of the first axial hole and the inner surface of the second axial hole, and the transmission shaft passes through the channel formed by the first axial hole and the second axial hole, and a key bar that matches the keyway is installed in the middle of the outer surface of the transmission shaft, and the key bar is inserted in the keyway of the second axial hole, and the length of the key bar is the same as the length of the keyway in the second axial hole, and a first bearing is provided at the end of the transmission shaft away from the pulley, and the outer ring of the first bearing is connected and fixed to a side plate away from the pulley, and a second bearing is provided at the end of the transmission shaft close to the pulley, and the transmission shaft is connected and fixed to the inner ring of the second bearing, and the outer ring of the second bearing is connected and fixed to a side plate close to the pulley by screws.

[0008] Furthermore, a distribution tube arranged along the length direction of the brush roller is provided directly above the brush roller, and a plurality of vertically arranged branch pipes are evenly installed at the lower position of the outer surface of the distribution tube. The branch pipes are provided directly above the brush roller, and a pipe joint connected to a delivery pipe for delivering adhesive is installed at the middle position of the outer surface of the distribution tube, and the pipe joint is connected and fixed to the connecting frame through a bracket.

[0009] Furthermore, the upper positions of the two vertical parts of the connecting frame are both connected and fixed with supporting ears, and the upper surfaces of the supporting ears are provided with fixing holes.

[0010] Beneficial effects of the utility model:

[0011] 1. Use a transmission belt to connect the output end of the motor and the pulley on the transmission shaft, so that it is convenient to use the motor to drive the brush roller to rotate. After the uniform insulation board moves to the lower side of the brush roller under the drive of the transmission equipment, the first brush part and the second brush part are in contact with the surface of the uniform insulation board and the first brush part and the second brush part are in a deformed state. During the rotation of the brush roller, under the action of the spiral first brush part and the second brush part, the adhesive can be evenly applied to the surface of the uniform insulation board, and the excess adhesive on the surface of the uniform insulation board will be pushed to the space between the side plate and the guide plate by the first brush part and the second brush part. Then the excess adhesive will enter the strip box through the gap between the side plate and the guide plate, so as to realize the recycling of the adhesive, reduce the waste of adhesive, and help maintain a clean working environment.

[0012] 2. Insert the rectangular block into the rectangular frame, and then pass the connecting screws through the connecting ears and side panels and screw them into the screw holes to complete the assembly of the strip box and the side panels. When cleaning the adhesive collected in the strip box, it is necessary to remove the connecting screws. When the screw holes are damaged due to frequent disassembly and assembly of the connecting screws, the rectangular block can be replaced alone. Compared with the situation where the screw holes are damaged after being processed on the surface of the side panels, the replacement cost of parts is reduced.

[0013] 3. Process an inclined surface on the guide plate so that the adhesive can slide quickly along the inclined surface into the space formed by the strip box and the guide plate, reducing the amount of adhesive adhering to the side of the homogeneous insulation board. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 This is a structural schematic diagram of a brushing mechanism for applying a uniform thermal insulation board adhesive according to the present invention;

[0016] Figure 2 This is a three-dimensional diagram from another perspective of a brushing mechanism for applying a uniform thermal insulation board adhesive according to the present invention;

[0017] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 This is a schematic diagram of the assembly of a guide plate and a strip box in a brushing mechanism for applying a uniform thermal insulation board adhesive according to the present invention;

[0019] Figure 5 This is a schematic diagram of the assembly of the side panels and the connecting frame in a brushing mechanism for applying a uniform thermal insulation board adhesive according to the present invention;

[0020] Figure 6 This is a schematic diagram of the assembly of a pulley, a key bar and a transmission shaft in a brushing mechanism for applying a uniform thermal insulation board adhesive according to the present invention;

[0021] Figure 7 This is a schematic diagram of the assembly of a first brush portion, a second brush portion, and a brush roller in a brushing mechanism for applying a uniform thermal insulation board adhesive according to the present invention;

[0022] In the figure: 1-connecting frame, 2-pipe joint, 3-distribution pipe, 4-support ear, 5-branch, 6-pulley, 7-side plate, 8-rectangular frame, 9-homogeneous insulation board, 10-brush roller, 11-first bristle portion, 12-second bristle portion, 13-guide plate, 14-strip box, 15-connecting screw, 16-drive shaft, 17-first bearing, 18-connecting ear, 19-second bearing, 20-key strip, 21-rectangular block, 22-inclined surface, 23-first shaft hole, 24-second shaft hole. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] See also Figure 1 and Figure 2 The utility model provides a technical solution: a brushing mechanism for applying a uniform insulation board adhesive, comprising a connecting frame 1, the connecting frame 1 being a "U"-shaped structure, with side panels 7 installed at both ends of the connecting frame 1, and support ears 4 connected and fixed to the upper positions of the two vertical parts of the connecting frame 1, with fixing holes opened on the upper surfaces of the support ears 4, and the support ears 4 are installed at the desired positions by bolts to complete the position restriction of the connecting frame 1.

[0025] See Figure 1 、 Figure 2 、 Figure 5 、 Figure 6 and Figure 7 A brush roller 10 is provided between the two side panels 7. The end of the brush roller 10 contacts the side panel 7. The brush roller 10 is rotatably connected to the two side panels 7 through a transmission shaft 16. A pulley 6 is installed at one end of the transmission shaft 16. A first shaft hole 23 is provided in the area of ​​the side panel 7 covered by the brush roller 10. A second shaft hole 24 that passes through the brush roller 10 is provided in the middle of one side of the brush roller 10. Key grooves are machined on the inner surfaces of the first shaft hole 23 and the second shaft hole 24. The transmission shaft 16 passes through the channel formed by the first shaft hole 23 and the second shaft hole 24. A key strip 20 that matches the key groove is installed in the middle of the outer surface of the transmission shaft 16. The key strip 20 is inserted in the key groove of the second shaft hole 24. The length of the key strip 20 The keyway in the first shaft hole 23 has the same length as the keyway in the second shaft hole 24, so that the structure formed by the transmission shaft 16 and the key bar 20 passes through the first shaft hole 23. The end of the transmission shaft 16 away from the pulley 6 is provided with a first bearing 17, and the outer ring of the first bearing 17 is connected and fixed to a side plate 7 away from the pulley 6. The end of the transmission shaft 16 close to the pulley 6 is provided with a second bearing 19, and the transmission shaft 16 is connected and fixed to the inner ring of the second bearing 19. The outer ring of the second bearing 19 is connected and fixed to a side plate 7 close to the pulley 6 by screws. After removing the screws that limit the position of the second bearing 19, the transmission shaft 16 can be pulled out from the second shaft hole 24, which is convenient for replacing the brush roller 10.

[0026] See Figures 1-4 , a spiral first brush portion 11 is installed on the outer surface of one end of the brush roller 10, and a spiral second brush portion 12 is installed on the outer surface of the other end of the brush roller 10. The spiral direction of the first brush portion 11 is opposite to the spiral direction of the second brush portion 12. The lower sides of the two side panels 7 are provided with guide plates 13 that contact the side surfaces of the uniform insulation board 9. There is a gap between the upper end of the guide plate 13 and the lower end of the side panel 7. The height of the upper end of the guide plate 13 is lower than the height of the upper surface of the uniform insulation board 9. The side of the guide plate 13 facing away from the uniform insulation board 9 is provided with a strip box 14 for collecting the adhesive. The side of the strip box 14 facing the side panel 7 is open. The guide plate 13 is installed at the lower position of the open side of the strip box 14. The upper end of the strip box 14 extends to the lower position of the side of the side panel 7 facing away from the brush roller 10, and the output end of the motor and the drive shaft 1 are connected by a transmission belt. 6, so that it is convenient to use the motor to drive the brush roller 10 to rotate. After the uniform insulation board 9 moves to the lower side of the brush roller 10 under the drive of the transmission equipment, the first brush part 11 and the second brush part 12 are in contact with the surface of the uniform insulation board 9 and the first brush part 11 and the second brush part 12 are in a deformed state. During the rotation of the brush roller 10, under the action of the spiral first brush part 11 and the second brush part 12, the adhesive can be evenly applied to the surface of the uniform insulation board 9, and the excess adhesive on the surface of the uniform insulation board 9 will be pushed to between the side plate 7 and the guide plate 13 by the first brush part 11 and the second brush part 12, and then the excess adhesive will enter the strip box 14 through the gap between the side plate 7 and the guide plate 13, so as to realize the recycling of the adhesive, reduce the waste of adhesive, and help maintain the cleanliness of the working environment.

[0027] See Figure 3 and Figure 4 The guide plate 13 is machined with a bevel 22 on the upper portion of the side facing the strip box 14. The bevel 22 is machined on the guide plate 13 so that the adhesive can quickly slide along the bevel 22 into the space formed by the strip box 14 and the guide plate 13, thereby reducing the amount of adhesive adhering to the side of the uniform insulation board 9.

[0028] See Figure 1-Figure 5, the upper surface of the strip box 14 is symmetrically equipped with two connecting ears 18 that fit with the side panels 7. A circular hole is opened on one side of the connecting ear 18. The area of ​​the side panel 7 covered by the connecting ear 18 is opened with a perforation aligned with the circular hole. A rectangular frame 8 is provided on the side of the perforation away from the circular hole. The rectangular frame 8 is connected and fixed to the side panel 7. A rectangular block 21 is inserted in the rectangular frame 8. A screw hole that matches the connecting screw 15 is opened on one side of the rectangular block 21. One end of the connecting screw 15 passes through the circular hole, the perforation and is threaded. Connect it to the screw hole, insert the rectangular block 21 into the rectangular frame 8, and then pass the connecting screw 15 through the connecting ear 18 and the side panel 7 and screw it into the screw hole to complete the assembly of the strip box 14 and the side panel 7. When cleaning the adhesive collected in the strip box 14, it is necessary to remove the connecting screw 15. When the screw hole is damaged due to frequent disassembly and assembly of the connecting screw 15, the rectangular block 21 can be replaced alone. Compared with the situation where the screw hole is damaged after being processed on the surface of the side panel 7, the replacement cost of parts is reduced.

[0029] See Figure 1 and Figure 2 A distribution tube 3 is provided directly above the brush roller 10 and arranged along the length direction of the brush roller 10. A plurality of vertically arranged branch tubes 5 are evenly installed at the lower position of the outer surface of the distribution tube 3. The branch tubes 5 are arranged directly above the brush roller 10. A pipe joint 2 connected to the delivery pipe for conveying the adhesive is installed in the middle position of the outer surface of the distribution tube 3. The pipe joint 2 is fixed to the connecting frame 1 through a bracket. After opening the valve between the delivery pipe and the pipe joint 2, the adhesive in the delivery pipe can enter the distribution tube 3 through the pipe joint 2, and then the adhesive drips onto the surface of the brush roller 10 through the branch tube 5, providing sufficient adhesive for the brush roller 10.

[0030] Although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method 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 can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A brushing mechanism for applying a uniform thermal insulation board adhesive, comprising a connecting frame (1), characterized in that: The connecting frame (1) is a "U"-shaped structure. Both ends of the connecting frame (1) are equipped with side plates (7). A brush roller (10) is provided between the two side plates (7). The ends of the brush roller (10) are in contact with the side plates (7). The brush roller (10) is rotatably connected to the two side plates (7) via a transmission shaft (16). A pulley (6) is provided at one end of the transmission shaft (16). A spiral first brush portion (11) is provided on the outer surface of one end of the brush roller (10). A spiral second brush portion (12) is provided on the outer surface of the other end of the brush roller (10). The spiral direction of the first brush portion (11) is opposite to the spiral direction of the second brush portion (12). The lower sides of the two side plates (7) are both provided with a brush roller (10) in contact with the side surface of the homogeneous heat preservation plate (9). A guide plate (13) is provided, wherein a gap exists between the upper end of the guide plate (13) and the lower end of the side plate (7), and the height of the upper end of the guide plate (13) is lower than the height of the upper surface of the uniform heat-insulating plate (9). A strip box (14) for collecting adhesive is provided on the side of the guide plate (13) facing away from the uniform heat-insulating plate (9), and the side of the strip box (14) facing the side plate (7) is open. The guide plate (13) is installed at the lower position of the side of the opening of the strip box (14), and the upper end of the strip box (14) extends to the lower position of the side of the side plate (7) facing away from the brush roller (10). The strip box (14) is connected to the side plate (7) through two groups of connecting parts, and the upper position of the side of the guide plate (13) facing the strip box (14) is processed with an inclined surface (22).

2. The brushing mechanism for applying a uniform thermal insulation board adhesive according to claim 1, characterized in that: The connecting piece includes connecting ears (18). Two connecting ears (18) that fit the side panels (7) are symmetrically mounted on the upper surface of the strip box (14). The connecting ears (18) are connected to the side panels (7) via connecting screws (15).

3. The brushing mechanism for applying a uniform thermal insulation board adhesive according to claim 2, characterized in that: A circular hole is provided on one side of the connecting ear (18); a through hole aligned with the circular hole is provided on the area of ​​the side plate (7) covered by the connecting ear (18); a rectangular frame (8) is provided on the side of the through hole away from the circular hole; the rectangular frame (8) is connected and fixed to the side plate (7); a rectangular block (21) is inserted in the rectangular frame (8); a screw hole matching the connecting screw (15) is provided on one side of the rectangular block (21); one end of the connecting screw (15) passes through the circular hole and the through hole in sequence and is threadedly connected in the screw hole.

4. The brushing mechanism for applying a uniform thermal insulation board adhesive according to claim 1, characterized in that: A first axial hole (23) is provided in the area of ​​the side plate (7) covered by the brush roller (10), a second axial hole (24) penetrating the brush roller (10) is provided in the middle of one side of the brush roller (10), key grooves are processed on the inner surface of the first axial hole (23) and the inner surface of the second axial hole (24), the transmission shaft (16) passes through the channel formed by the first axial hole (23) and the second axial hole (24), a key bar (20) matching the key groove is installed in the middle of the outer surface of the transmission shaft (16), and the key bar (20) is inserted in the key groove of the second axial hole (24). The length of the key bar (20) is the same as the length of the keyway in the second shaft hole (24); the end of the transmission shaft (16) away from the pulley (6) is provided with a first bearing (17); the outer ring of the first bearing (17) is connected and fixed to a side plate (7) away from the pulley (6); the end of the transmission shaft (16) close to the pulley (6) is provided with a second bearing (19); the transmission shaft (16) is connected and fixed to the inner ring of the second bearing (19); the outer ring of the second bearing (19) is connected and fixed to a side plate (7) close to the pulley (6) by screws.

5. The brushing mechanism for applying a uniform thermal insulation board adhesive according to claim 1, characterized in that: A distribution pipe (3) is provided directly above the brush roller (10) and is arranged along the length direction of the brush roller (10). A plurality of vertically arranged branch pipes (5) are evenly installed at the lower position of the outer surface of the distribution pipe (3). The branch pipes (5) are arranged directly above the brush roller (10). A pipe joint (2) connected to a delivery pipe for delivering adhesive is installed at the middle position of the outer surface of the distribution pipe (3). The pipe joint (2) is connected and fixed to the connecting frame (1) through a bracket.

6. The brushing mechanism for applying a uniform thermal insulation board adhesive according to claim 1, characterized in that: The upper positions of the two vertical parts of the connecting frame (1) are both connected and fixed with support ears (4), and the upper surfaces of the support ears (4) are provided with fixing holes.

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