Thermal insulation coating spraying device for thermal insulation board processing

Abstract

The utility model discloses a thermal insulation coating spraying device for thermal insulation board processing, and relates to the technical field of thermal insulation board spraying devices, the thermal insulation coating spraying device comprises a shell, a through groove is formed in the shell, a conveying frame is installed in the through groove, the inner wall of the shell is slidably connected with a moving plate, the interior of the moving plate is rotatably connected with a threaded rod, and the threaded rod is fixedly connected with the shell. A top plate is in threaded connection with the outer surface of the threaded rod, a fixing frame is fixedly installed on the lower surface of the top plate, a positioning plate is detachably connected into the fixing frame, and through cooperation of an inserting rod, a movable ring and a control plate, the control plate is moved during fixing, and at the moment, the control plate can jack up the movable ring; and an inserting rod can be further controlled to move to fix the mounting frames, multiple groups of mounting frames can be fixed and moved at the same time, the function of adjusting the spraying range of a coating spray head according to the coating viscosity is achieved, and adjustment according to needs is facilitated.

Description

Technical Field

[0001] This utility model relates to the technical field of thermal insulation board spraying device, specifically a thermal insulation coating spraying device for processing thermal insulation boards. Background Technology

[0002] Thermal insulation boards refer to building materials with thermal insulation properties, such as insulation boards installed inside building materials or on the outside of walls. By installing insulation boards, the interior of the building can be insulated and heated. The exterior of these insulation boards is usually sprayed with coatings with thermal insulation and flame retardant properties, which can make the insulation boards have better performance.

[0003] During the production of thermal insulation boards, a spraying device is used to spray the boards. Existing spraying devices include a housing, a conveyor frame, and spray nozzles. The spray nozzles are controlled by a drive assembly and connected to an external paint supply device. The thermal insulation boards move along the conveyor frame into the housing, and then the spray nozzles, under the control of the drive assembly, move linearly back and forth, cyclically spraying the insulation boards. However, the spray nozzles are generally fixed directly to the outside of the drive assembly, and their position cannot be easily changed. The spraying range cannot be adjusted according to the viscosity of the paint. For example, high-viscosity paints (such as polyurethane foam) require a smaller nozzle spacing to ensure coating density; low-viscosity paints (such as water-based paints) can have a larger spacing to avoid excessive overlap. Disassembly and adjustment are required during use.

[0004] To address these issues, we have provided a thermal insulation coating spraying device for thermal insulation board processing. Utility Model Content

[0005] 1) Technical problems to be solved

[0006] This utility model proposes a thermal insulation coating spraying device for processing thermal insulation boards. Through the cooperation between the insertion rod, the moving ring and the control plate, it solves the problem that the position of the spray head cannot be adjusted according to the viscosity of the coating.

[0007] (ii) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a thermal insulation coating spraying device for processing thermal insulation boards, comprising a housing, wherein a through groove is provided inside the housing, and a conveyor frame is installed inside the through groove;

[0009] A movable plate is slidably connected to the inner wall of the housing, a threaded rod is rotatably connected to the inside of the movable plate, a top plate is threadedly connected to the outer surface of the threaded rod, and a fixing frame is fixedly installed on the lower surface of the top plate.

[0010] The fixed frame is detachably connected to a positioning plate inside. The outer surface of the positioning plate is slidably connected to a mounting bracket. A spray nozzle is mounted on the outside of the mounting bracket. A fixed cylinder is detachably connected to the inside of the mounting bracket. An insert rod is slidably connected inside the fixed cylinder. A movable ring is fixedly installed on the outer surface of the insert rod. A control plate is slidably connected to the outer surface of the movable ring.

[0011] Furthermore, a protective door is installed on the outside of the housing, and a limiting plate is fixedly installed on the inner wall of the housing. The outer surface of the limiting plate is slidably connected to the inside of the movable plate.

[0012] Furthermore, a support frame is fixedly installed on the upper surface of the housing, and an electric push rod is installed on the outside of the support frame. The output end of the electric push rod is connected to the outside of the movable plate.

[0013] Furthermore, the control board is internally rotatably connected to a fixing bolt, the outer surface of which is threadedly connected to the inner surface of the mounting bracket, and the fixing bolt is capable of pushing the control board to move within the mounting bracket.

[0014] Furthermore, a positioning rod is slidably connected inside the mounting bracket. The positioning rod is symmetrically arranged on the outside of the control board, and one end of the positioning rod is fixedly installed to the outer surface of the control board.

[0015] Furthermore, a spring is fixedly installed on the inner wall of the fixed cylinder, and the other end of the spring is fixedly installed on the outer surface of the insertion rod.

[0016] Furthermore, a card plate is fixedly installed on the inner wall of the mounting bracket, and partitions are fixedly installed on the inner wall of the card plate in a linear array. The outer surface of the partitions is slidably connected to the outer surface of the insertion rod.

[0017] (iii) Beneficial effects:

[0018] Compared with existing technologies, this thermal insulation coating spraying device for processing thermal insulation boards has the following advantages:

[0019] I. This thermal insulation coating spraying device for processing thermal insulation boards, through the cooperation of the insertion rod, the moving ring, and the control plate, allows the control plate to disengage from the moving ring during adjustment. At this time, the insertion rod will release its fixation to the mounting frame, enabling the mounting frame to be moved to quickly adjust the position of the spray nozzle. When fixed, the control plate is moved, which can lift the moving ring and further control the movement of the insertion rod to fix the mounting frame. It can fix and move multiple sets of mounting frames simultaneously, making it more convenient to use. It realizes the function of adjusting the spraying range of the coating nozzle according to the viscosity of the coating, which is beneficial for adjustment as needed.

[0020] II. The thermal insulation coating spraying device for processing thermal insulation boards, by setting up components such as springs and partitions, when the control plate is disengaged from the moving ring, the spring pushes the insert rod to move. One end of the insert rod has a wedge-shaped structure. Through the push of the spring, one end of the insert rod will contact the partition. At this time, the movement of the mounting frame needs to overcome the elastic force of the spring, which can elastically position the mounting frame and prevent the mounting frame from moving arbitrarily. There are multiple sets of partitions arranged in a straight line inside the clamping plate, which can adjust the position of the mounting frame through multiple points. Attached Figure Description

[0021] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0022] Figure 1 This is a structural diagram of the present invention;

[0023] Figure 2 This is a diagram of the internal structure of the casing of this utility model;

[0024] Figure 3 This is a diagram of the internal structure of the fixing frame of this utility model;

[0025] Figure 4 This is a structural diagram of the fixing frame component of this utility model;

[0026] Figure 5 This is a structural diagram of the insertion rod component of this utility model;

[0027] Figure 6 This is a structural diagram of the control board component of this utility model.

[0028] In the diagram: 1. Shell; 2. Through groove; 3. Conveyor frame; 4. Moving plate; 5. Threaded rod; 6. Top plate; 7. Fixed frame; 8. Positioning plate; 9. Mounting frame; 10. Spray nozzle; 11. Fixed cylinder; 12. Insert rod; 13. Moving ring; 14. Control panel; 15. Protective door; 16. Limiting plate; 17. Support frame; 18. Electric push rod; 19. Fixing bolt; 20. Positioning rod; 21. Spring; 22. Clamping plate; 23. Partition plate. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] like Figure 1 - Figure 6 As shown, this utility model provides a technical solution: a thermal insulation coating spraying device for processing thermal insulation boards, including a housing 1, a through groove 2 is provided inside the housing 1, a conveyor frame 3 is installed inside the through groove 2, and a conveyor chain and other conveying components can be installed inside the conveyor frame 3. During spraying, the thermal insulation board can be placed outside the conveyor frame 3, and then the thermal insulation board can be moved by the movement of the conveyor chain, so that the thermal insulation board can be moved and sprayed.

[0031] A movable plate 4 is slidably connected to the inner wall of the housing 1. A protective door 15 is installed on the outside of the housing 1. A limiting plate 16 is fixedly installed on the inner wall of the housing 1. The outer surface of the limiting plate 16 is slidably connected to the inside of the movable plate 4. The movable plate 4 can be limited to move by the limiting plate 16, ensuring that the movable plate 4 can only move in a straight line. An observation window is installed on the outside of the protective door 15, which can be used to observe the internal working condition of the housing 1.

[0032] A support frame 17 is fixedly installed on the upper surface of the housing 1. An electric push rod 18 is installed on the outside of the support frame 17. The output end of the electric push rod 18 is connected to the outside of the moving plate 4. The housing 1 can be moved up and down by the electric push rods 18 on both sides, and the up and down position of the spray nozzle 10 can be further adjusted, which is convenient to adjust according to the spraying needs.

[0033] The movable plate 4 is internally connected to a threaded rod 5, and the outer surface of the threaded rod 5 is threadedly connected to a top plate 6. A fixing frame 7 is fixedly installed on the lower surface of the top plate 6. The outer surface of the top plate 6 is slidably connected to the inner wall of the housing 1. A control motor is installed at one end of the threaded rod 5. The threaded rod 5 can be rotated by controlling the control motor, and the fixing frame 7 can be controlled to move linearly inside the housing 1.

[0034] The fixed frame 7 is detachably connected to the positioning plate 8. The outer surface of the positioning plate 8 is slidably connected to the mounting frame 9. The mounting frame 9 is equipped with a spray nozzle 10. Multiple sets of mounting frames 9 and spray nozzles 10 are positioned by the fixed frame 7. A paint bucket and a feed pump are installed on the outside of the housing 1. The paint inside the paint bucket can be sprayed onto the moving insulation board on the conveyor frame 3 by the spray nozzle 10.

[0035] The mounting bracket 9 has a detachable fixed cylinder 11 inside. The fixed cylinder 11 is fixed inside the mounting bracket 9 by multiple sets of fasteners. The fixed cylinder 11 has a sliding connection to the insertion rod 12 inside. The inner wall of the fixed cylinder 11 is fixedly installed with a spring 21. The other end of the spring 21 is fixedly installed with the outer surface of the insertion rod 12. The spring 21 can push the insertion rod 12 to move. At this time, one end of the insertion rod 12 can move to the outside of the fixed cylinder 11. The spring 21 can position one end of the insertion rod 12.

[0036] A clamping plate 22 is fixedly installed on the inner wall of the mounting bracket 9. A partition plate 23 is fixedly installed on the inner wall of the clamping plate 22 and arranged in a linear array. The outer surface of the partition plate 23 is slidably connected to the outer surface of the insertion rod 12. The insertion rod 12 moves into the interior of the clamping plate 22 under the push of the spring 21. One end of the insertion rod 12 has a wedge-shaped structure. Under the elastic force of the spring 21, one end of the insertion rod 12 contacts the partition plate 23. The mounting bracket 9 can be positioned by the cooperation of the insertion rod 12 and the partition plate 23 driven by the elastic force of the spring 21. At this time, the movement of the mounting bracket 9 needs to overcome the elastic force of the spring 21.

[0037] A movable ring 13 is fixedly installed on the outer surface of the insertion rod 12. A control plate 14 is slidably connected to the outer surface of the movable ring 13. A positioning rod 20 is slidably connected inside the mounting bracket 9. The positioning rods 20 are symmetrically arranged outside the control plate 14. One end of the positioning rod 20 is fixedly installed to the outer surface of the control plate 14. The lower surface of the movable ring 13 has a wedge-shaped structure. The contact position between the control plate 14 and the lower surface of the movable ring 13 has a wedge-shaped structure. When the control plate 14 moves towards the movable ring 13, it can push the movable ring 13 upward, which can further push the insertion rod 12 to move. When the control plate 14 extends and is fixed, the insertion rod 12 cannot move downward. It can stably fix multiple sets of mounting brackets 9. When the control plate 14 moves in the opposite direction, it can move the mounting bracket 9 and the spray nozzle 10.

[0038] The control board 14 is rotatably connected to a fixing bolt 19. The outer surface of the fixing bolt 19 is threadedly connected to the inside of the mounting bracket 9. The fixing bolt 19 can push the control board 14 to move inside the mounting bracket 9. Rotating one end of the fixing bolt 19 can push the control board 14 to move towards the moving ring 13, which can position and fix the insertion rod 12. Reverse movement can release the fixation of the moving ring 13.

[0039] Working principle: During spraying, the insulation board is placed outside the conveyor frame 3. When the insulation board moves into the inside of the housing 1, the spray nozzle 10 is activated and moves to spray under the action of the threaded rod 5. The up and down position of the spray nozzle 10 can be adjusted by the electric push rod 18.

[0040] When adjusting the spacing of the spray nozzle 10, rotate the fixing bolt 19 to move the control plate 14 away from the moving ring 13. At this time, the insertion rod 12 will be pushed by the spring 21 and contact the inside of the clamping plate 22. When moving the mounting bracket 9, the mounting bracket 9 needs to overcome the elastic force of the spring 21, so that the position of multiple sets of mounting brackets 9 can be adjusted.

[0041] After adjustment, rotate the fixing bolt 19 in the opposite direction. The fixing bolt 19 can push the control rod close to the moving ring 13 and lift the moving ring 13. At this time, the insertion rod 12 will be in close contact with the inside of the card plate 22 and cannot move up and down, thus realizing the simultaneous fixing of multiple sets of mounting brackets 9.

[0042] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0043] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A thermal insulation coating spraying device for processing thermal insulation boards, comprising a housing (1), characterized in that: The housing (1) has a through groove (2) inside, and a conveyor frame (3) is installed inside the through groove (2); The inner wall of the housing (1) is slidably connected to a movable plate (4), the inside of the movable plate (4) is rotatably connected to a threaded rod (5), the outer surface of the threaded rod (5) is threadedly connected to a top plate (6), and the lower surface of the top plate (6) is fixedly installed with a fixing frame (7). The fixing frame (7) is detachably connected to a positioning plate (8), and the outer surface of the positioning plate (8) is slidably connected to a mounting frame (9). A spray nozzle (10) is installed on the outside of the mounting frame (9). A fixing cylinder (11) is detachably connected to the inside of the mounting frame (9). A plug rod (12) is slidably connected to the inside of the fixing cylinder (11). A moving ring (13) is fixedly installed on the outer surface of the plug rod (12). A control plate (14) is slidably connected to the outer surface of the moving ring (13).

2. The thermal insulation coating spraying device for processing thermal insulation boards according to claim 1, characterized in that: A protective door (15) is installed on the outside of the housing (1), and a limiting plate (16) is fixedly installed on the inner wall of the housing (1). The outer surface of the limiting plate (16) is slidably connected to the inside of the moving plate (4).

3. The thermal insulation coating spraying device for processing thermal insulation boards according to claim 1, characterized in that: A support frame (17) is fixedly installed on the upper surface of the housing (1), and an electric push rod (18) is installed on the outside of the support frame (17). The output end of the electric push rod (18) is connected to the outside of the moving plate (4).

4. The thermal insulation coating spraying device for processing thermal insulation boards according to claim 1, characterized in that: The control board (14) is rotatably connected to a fixing bolt (19), the outer surface of which is threadedly connected to the inside of the mounting bracket (9), and the fixing bolt (19) can push the control board (14) to move inside the mounting bracket (9).

5. The thermal insulation coating spraying device for processing thermal insulation boards according to claim 1, characterized in that: The mounting bracket (9) has a slidably connected positioning rod (20) inside. The positioning rod (20) is symmetrically arranged on the outside of the control plate (14). One end of the positioning rod (20) is fixedly installed on the outer surface of the control plate (14).

6. The thermal insulation coating spraying device for processing thermal insulation boards according to claim 1, characterized in that: A spring (21) is fixedly installed on the inner wall of the fixed cylinder (11), and the other end of the spring (21) is fixedly installed on the outer surface of the insert rod (12).

7. The thermal insulation coating spraying device for processing thermal insulation boards according to claim 1, characterized in that: The mounting bracket (9) has a card plate (22) fixedly installed on its inner wall. The card plate (22) has a partition plate (23) fixedly installed on its inner wall and arranged in a linear array. The outer surface of the partition plate (23) is slidably connected to the outer surface of the insertion rod (12).

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