Damp-proof paint spraying device

Abstract

The utility model discloses a moisture-proof paint spraying device which comprises a belt conveyor, a fixing frame is fixedly connected to the top of the belt conveyor, a shell is fixedly installed on the inner wall of one side of the fixing frame, a plurality of control buttons are fixedly installed on the inner wall of one side of the shell, and a pressing mechanism matched with the control buttons is installed on the shell. The pressing mechanism comprises a pushing assembly and a plurality of elastic lifting rods, and the movable end of the pushing assembly is connected with the elastic lifting rods. According to the paint spraying device, the fixing frame, the shell, the control button, the pressing mechanism, the lower pressing rod, the push rod, the positioning base and the adjusting assembly are arranged, secondary control design is adopted on the whole, the using number of the paint spraying mechanisms and the using number of the draught fans can be adjusted according to the width of the building board, paint loss can be reduced, paint spraying energy consumption is reduced, and meanwhile in the paint spraying process, paint spraying efficiency is improved. And the building boards can be positioned, and the paint spraying effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paint spraying, in particular to a moisture-proof paint spraying device. Background Art

[0002] Boards are flat rectangular building material boards made into standard sizes and are used in the construction industry to make components of walls, ceilings or floors. At present, during the production and processing of building boards, they need to be painted to form a protective layer on the surface of the building boards to prevent the building boards from being damaged and destroyed by factors such as moisture and mold, thereby increasing the service life of the building boards.

[0003] The prior art publication number is CN218340104U, which is a moisture-proof painting device for building panels. It includes a first support frame, a second support frame, a spray gun, a nozzle, a paint can, a switch and a motor, etc. A second support frame is provided between the left and right side walls in the middle of the first support frame, and five spray guns are evenly arranged on the second support frame. The bottom of the five spray guns are all provided with nozzles, and the tops of the five spray guns are all threadedly connected with paint cans that can be filled with paint. A switch is provided on the left side wall of the upper part of the first support frame, and the switch is electrically connected to the spray gun.

[0004] The moisture-proof spray paint device controls the spraying of paint onto the building board through a start switch. In actual use, one start switch controls the start or shut down of multiple spray guns at the same time, so that the spray paint width is set. However, the width of the building board varies, some are large and some are small. If all the spray guns are started when spraying paint on the building board with a smaller width, the spray paint width will be much larger than the width of the building board, so that part of the paint is wasted. Therefore, an improvement is proposed. Utility Model Content

[0005] The utility model is a moisture-proof paint spraying device proposed to solve the shortcomings in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a moisture-proof paint spraying device, comprising a belt conveyor, a fixing frame is fixedly connected to the top of the belt conveyor, a shell is fixedly installed on the inner wall of one side of the fixing frame, a plurality of control buttons are fixedly installed on the inner wall of one side of the shell, and a pressing mechanism matching the control buttons is installed on the shell;

[0007] The pressing mechanism includes a pushing component and a plurality of elastic lifting rods, and the movable end of the pushing component is connected to the elastic lifting rod;

[0008] An adjustment assembly is installed on one side of the outer surface of the fixing frame, and a pressing rod and a push rod are fixedly installed on the movable end of the adjusting assembly, and the pressing rod passes through the outer wall of the fixing frame and extends into the shell and matches the elastic lifting rod, and the pressing rod is slidably connected to the fixing frame;

[0009] The push rod passes through the outer wall of the belt conveyor, extends to above the belt and is fixedly connected with a positioning seat, and the push rod is slidably connected to the belt conveyor.

[0010] Furthermore, the pushing assembly includes a motor, and the motor is fixedly mounted on an outer wall of one side of the shell. The driving end of the motor is fixedly connected to a screw rod, and the screw rod passes through the shell and is rotatably connected thereto. A movable plate is threadedly sleeved on the outer surface of the screw rod, and the movable plate slides in contact with the inner wall of the shell. The shell has a limiting effect on the movable plate, which can ensure the stability of the movement of the movable plate.

[0011] Furthermore, the plurality of elastic lifting rods all include a slide groove, and the slide groove is opened on an outer wall of one side of the movable plate, the inner bottom of the slide groove is fixedly connected with a spring, the top of the spring is fixedly connected with a pressing rod, and the pressing rod matches the adjacent control button and is slidably connected with the slide groove, and the slide groove has a limiting effect on the pressing rod, which can ensure the stability of the movement of the pressing rod.

[0012] Furthermore, the adjustment assembly includes a screw, and the screw is rotatably mounted on an outer wall of one side of the fixed frame. An adjustment plate is threadedly sleeved on the outer surface of the screw, and the adjustment plate is fixedly connected to the push rod and the downward pressure rod. The other end of the screw is fixedly connected to a handwheel, and the setting of the handwheel can facilitate manual driving of the screw to rotate.

[0013] Furthermore, a mounting hole penetrating to the inside is provided on one side of the outer surface of the belt conveyor, and the inner top wall of the positioning seat and the inner top wall of the mounting hole are rotatably connected with multiple auxiliary wheels, which can reduce the movement resistance of the building board and ensure the movement effect of the building board.

[0014] Furthermore, a heater is fixedly installed between the inner walls on both sides of the fixed frame, a plurality of fans are fixedly passed through the top of the heater, a plurality of paint spraying mechanisms are fixedly installed on the top of the fixed frame and pass through the bottom, and the control button is electrically connected to the adjacent fans and paint spraying mechanisms, a starting switch is fixedly installed on the outer wall of one side of the belt conveyor, and the starting switch is electrically connected to the motor, and the control button is an unlocked button, which can automatically reset after being released.

[0015] Furthermore, the end of the push-down rod is designed with an inclined surface, so that the push-down rod can push the pressing rod to move downward.

[0016] Beneficial effects of the utility model:

[0017] When the utility model is in use, the moisture-proof paint spraying device adopts a secondary control design as a whole through the arranged fixing frame, shell, control button, pressing mechanism, pressing rod, pushing rod, positioning seat and adjusting component. The number of paint spraying mechanisms and fans used can be adjusted according to the width of the building board, which not only reduces the paint loss, but also reduces the energy consumption of paint spraying. At the same time, during the painting process, the building board can also be positioned to improve the painting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 : A three-dimensional diagram of the utility model;

[0020] Figure 2 : A cross-sectional view of the housing of the utility model;

[0021] Figure 3 : Side view of the end of the push rod of the utility model.

[0022] The reference numerals are as follows:

[0023] 1. Belt conveyor; 2. Heater; 3. Fixed bracket; 4. Mounting hole; 5. Start switch; 6. Hand wheel; 7. Screw; 8. Push rod; 9. Positioning seat; 10. Auxiliary wheel; 11. Adjustment plate; 12. Down pressure rod; 13. Shell; 14. Motor; 15. Paint spraying mechanism; 16. Fan; 17. Movable plate; 18. Slide; 19. Spring; 20. Screw; 21. Press rod; 22. Control button. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 3As shown, it relates to a moisture-proof paint spraying device, including a belt conveyor 1, a fixing frame 3 is fixedly connected to the top of the belt conveyor 1, a shell 13 is fixedly installed on the inner wall of one side of the fixing frame 3, a plurality of control buttons 22 are fixedly installed on the inner wall of one side of the shell 13, and a pressing mechanism matching the control button 22 is installed on the shell 13. The control button 22 uses an unlocked button. The unlocked button is an ordinary button switch, which has no self-locking device compared with a self-locking switch. After pressing the button, you only need to release the button, and the switch state will automatically return to the initial state without manual reset.

[0026] The pressing mechanism includes a pushing component and a plurality of elastic lifting rods, and the movable end of the pushing component is connected to the elastic lifting rod, the pushing component includes a motor 14, and the motor 14 is fixedly installed on one side outer wall of the shell 13, the driving end of the motor 14 is fixedly connected with a screw rod 20, and the screw rod 20 is arranged through the shell 13 and is rotatably connected thereto, the outer surface of the screw rod 20 is threadedly sleeved with a movable plate 17, and the movable plate 17 slides in contact with the inner wall of the shell 13, and the plurality of elastic lifting rods all include a slide groove 18, and the slide groove 18 is opened on one side outer wall of the movable plate 17, the inner bottom of the slide groove 18 is fixedly connected with a spring 19, the top of the spring 19 is fixedly connected with a pressing rod 21, and the pressing rod 21 matches the adjacent control button 22 and is slidably connected with the slide groove 18, the motor 14 drives the screw rod 20 to rotate, the screw rod 20 drives the movable plate 17 to move, and the movable plate 17 drives the plurality of pressing rods 21 to move.

[0027] An adjusting component is installed on one side of the outer surface of the fixed frame 3, and a lower pressure rod 12 and a push rod 8 are fixedly installed on the movable end of the adjusting component, and the lower pressure rod 12 penetrates the outer wall of the fixed frame 3 and extends into the shell 13 and matches the elastic lifting rod, and the lower pressure rod 12 is slidably connected to the fixed frame 3, and the end of the lower pressure rod 12 adopts an inclined surface design, the push rod 8 penetrates the outer wall of the belt conveyor 1 and extends to above the belt and is fixedly connected with a positioning seat 9, and the push rod 8 is slidably connected to the belt conveyor 1, the adjusting component includes a screw rod 7, and the screw 7 is rotatably installed on one side outer wall of the fixed frame 3, the outer surface of the screw rod 7 is threadedly sleeved with an adjusting plate 11, and the adjusting plate 11 is fixedly connected to the push rod 8 and the lower pressure rod 12, and the other end of the screw 7 is fixedly connected with a hand wheel 6, and the hand wheel 6 is turned, and the hand wheel 6 drives the screw 7 to rotate, and the screw 7 can drive the adjusting plate 11 to move, and the adjusting plate 11 can drive the push rod 8 and the lower pressure rod 12 to move.

[0028] A mounting hole 4 is provided on one side of the outer surface of the belt conveyor 1 and penetrates to the inside. The inner top wall of the positioning seat 9 and the inner top wall of the mounting hole 4 are rotatably connected with multiple auxiliary wheels 10. The setting of the auxiliary wheels 10 can reduce the resistance to the building board during positioning.

[0029] A heater 2 is fixedly installed between the inner walls on both sides of the fixed frame 3, and a plurality of fans 16 are fixedly passed through the top of the heater 2. A plurality of paint spraying mechanisms 15 that penetrate to the bottom are fixedly installed on the top of the fixed frame 3, and the control button 22 is electrically connected to the adjacent fans 16 and the paint spraying mechanisms 15. A starting switch 5 is fixedly installed on the outer wall of one side of the belt conveyor 1, and the starting switch 5 is electrically connected to the motor 14. The starting switch 5 consists of an on button and an off button. When the on button is pressed, the motor 14 rotates forward for a set time. When the off button is pressed, the motor 14 rotates reversely for a set time. The heater 2 and the paint spraying mechanism 15 are both prior arts, and their operating principles are described in detail in the mounting parts with prior art publication number CN218340104U, so they will not be repeated in this application.

[0030] Working principle: First, according to the width of the building board, the position of the positioning seat 9 and the lower pressure rod 12 is adjusted, and the hand wheel 6 is turned, the hand wheel 6 drives the screw rod 7 to rotate, and the screw rod 7 drives the adjustment plate 11 to approach the fixed frame 3, and the adjustment plate 11 pushes the push rod 8 and the lower pressure rod 12 to move, and the push rod 8 pushes the positioning seat 9 to move until the setting is reached. During this period, during the movement of the lower pressure rod 12, if the inclined surface of its end touches the pressing rod 21, it will push the pressing rod 21 to move downward, so that it is offset from the control button 22; then the building board is placed in the set position, the heater 2 and the belt conveyor 1 are started, and the belt conveyor 1 drives the building board to move. At the same time, the start switch 5 is pressed, the motor 14 drives the screw rod 20 to rotate, and the screw rod 20 drives the pressing rod 21 to move to the side of the control button 22 through the movable plate 17 until the pressing operation of the dislocated pressing rod 21 is completed, and the corresponding painting mechanism 15 and the fan 16 are started and operated, and the painting operation of the building board can be realized in cooperation with the belt conveyor 1.

[0031] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A moisture-proof paint spraying device, comprising a belt conveyor (1), characterized in that: The top of the belt conveyor (1) is fixedly connected to a fixing frame (3), a shell (13) is fixedly mounted on an inner wall of one side of the fixing frame (3), a plurality of control buttons (22) are fixedly mounted on an inner wall of one side of the shell (13), and a pressing mechanism matching the control buttons (22) is mounted on the shell (13); The pressing mechanism includes a pushing component and a plurality of elastic lifting rods, and the movable end of the pushing component is connected to the elastic lifting rod; An adjustment component is installed on one side of the outer surface of the fixing frame (3), and a lower pressure rod (12) and a push rod (8) are fixedly installed on the movable end of the adjustment component, and the lower pressure rod (12) passes through the outer wall of the fixing frame (3) and extends into the shell (13) and matches with the elastic lifting rod, and the lower pressure rod (12) and the fixing frame (3) are slidably connected; The push rod (8) penetrates the outer wall of the belt conveyor (1) and extends to the top of the belt and is fixedly connected to a positioning seat (9), and the push rod (8) is slidably connected to the belt conveyor (1).

2. A moisture-proof paint spraying device according to claim 1, characterized in that: The pushing assembly comprises a motor (14), and the motor (14) is fixedly mounted on an outer wall of one side of the housing (13); a driving end of the motor (14) is fixedly connected to a screw rod (20), and the screw rod (20) passes through the housing (13) and is rotatably connected thereto; a movable plate (17) is threadedly sleeved on the outer surface of the screw rod (20), and the movable plate (17) slides in contact with the inner wall of the housing (13).

3. A moisture-proof paint spraying device according to claim 2, characterized in that: The plurality of elastic lifting rods all include a slide groove (18), and the slide groove (18) is opened on an outer wall of one side of the movable plate (17), the inner bottom of the slide groove (18) is fixedly connected with a spring (19), the top of the spring (19) is fixedly connected with a pressing rod (21), and the pressing rod (21) matches with an adjacent control button (22) and is slidably connected with the slide groove (18).

4. A moisture-proof paint spraying device according to claim 1, characterized in that: The adjustment assembly comprises a screw rod (7), and the screw rod (7) is rotatably mounted on an outer wall of one side of the fixing frame (3); an adjustment plate (11) is threadedly sleeved on the outer surface of the screw rod (7), and the adjustment plate (11) is fixedly connected to the push rod (8) and the lower pressure rod (12); the other end of the screw rod (7) is fixedly connected to a hand wheel (6).

5. The moisture-proof paint spraying device according to claim 1, characterized in that: A mounting hole (4) penetrating to the inside is provided on one side of the outer surface of the belt conveyor (1), and the inner top wall of the positioning seat (9) and the inner top wall of the mounting hole (4) are both rotatably connected with a plurality of auxiliary wheels (10).

6. A moisture-proof paint spraying device according to claim 2, characterized in that: A heater (2) is fixedly mounted between the inner walls on both sides of the fixing frame (3); a plurality of fans (16) are fixedly passed through the top of the heater (2); a plurality of paint spraying mechanisms (15) are fixedly mounted on the top of the fixing frame (3) and pass through the bottom, and a control button (22) is electrically connected to adjacent fans (16) and paint spraying mechanisms (15); a start switch (5) is fixedly mounted on an outer wall on one side of the belt conveyor (1), and the start switch (5) is electrically connected to the motor (14); and the control button (22) is a lock-free button.

7. The moisture-proof paint spraying device according to claim 1, characterized in that: The end of the pressing rod (12) is designed with an inclined surface.

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