Building construction material surface spraying device

Abstract

The utility model discloses a building construction material surface spraying device which comprises a coating box, a frame is fixedly connected to the top end of the coating box, clamping turnover mechanisms are arranged on the two sides of the interior of the frame, a frame door is hinged to the front side of the frame, and each clamping turnover mechanism comprises a fixing plate. And the fixed plate is fixedly mounted on the inner wall of the coating box. The clamping turnover mechanism is arranged, the output ends of the servo motors on the two sides respectively drive one set of driven gears on the two sides to rotate, so that the end face gears rotate, all the driven gears rotate, and the movable parts on the two sides get close to each other under the synchronous rotation cooperation of the first connecting arm and the second connecting arm; and the clamping pieces on the two sides get close to each other, the building wood board is fixed, the output end of the overturning motor can drive the building wood board to overturn, therefore, double-face spraying, drying and solidification can be conducted on the wood board, and the requirements of workers are met.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction processing, in particular to a surface spraying device for building construction materials. Background Art

[0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. A lot of construction materials are needed in the construction process, such as wood boards, steel boards, etc. These construction materials need to be sprayed with protective coatings on their surfaces before use to increase the service life of these construction materials.

[0003] However, when spraying protective coatings on the surface of construction materials such as wood boards, most of the existing spraying devices can only spray one side at a time. When the other side needs to be operated, the staff is required to release the clamp, turn it over and then fix it. This operation method is relatively troublesome and difficult to meet the needs of the staff. To a certain extent, it also reduces the practicality of the device. Utility Model Content

[0004] In order to solve the above technical problems, a surface spraying device for construction materials is provided. The technical solution solves the problem raised in the above background technology that when spraying protective coatings on the surfaces of construction materials such as wood boards, most of the existing spraying devices can only spray one side at a time. When it is necessary to operate on the other side, the staff needs to release the clamp, flip it over and then fix it. This operation method is rather troublesome.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A surface spraying device for construction materials comprises a paint box, the top of the paint box is fixedly connected to a frame, both sides of the interior of the frame are provided with a clamping and flipping mechanism, the front side of the frame is hinged with a frame door, the clamping and flipping mechanism comprises a fixed plate, the fixed plate is fixedly installed on the inner wall of the paint box, the peripheral surface of the fixed plate is rotatably connected to an end face gear, the outer side of the fixed plate is fixedly connected to four groups of fixed seats, the interior of the fixed seat is rotatably connected to a rotating rod, one end of the rotating rod is fixedly connected to a driven gear meshing with the end face gear, and the other end of the rotating rod is fixed A first connecting arm is connected, the other end of the first connecting arm is rotatably connected to the second connecting arm, one end of the second connecting arm away from the first connecting arm is rotatably connected to the circumferential surface of the movable part, the interiors of the movable parts on both sides are rotatably connected with rotating shafts, the ends of the two groups of rotating shafts close to each other are fixedly connected to clamping parts, the top and bottom ends of the clamping parts are rotatably connected to rotating plates, and a driving motor for driving the rotating plate to rotate is installed on the outside of the clamping parts, one end of one group of the rotating shafts is fixedly connected to the output end of the flipping motor, and the flipping motor is fixedly installed on the outside of the movable part.

[0007] Preferably, a servo motor is fixedly mounted on the inner wall of the frame via a motor seat, wherein the outer middle portion of one group of the driven gears is fixedly connected to the output end of the servo motor.

[0008] Preferably, a screw rod is rotatably connected to the top end of the frame, a movable plate is threadedly connected to the outer surface of the screw rod, and a spray head and a heating device are respectively provided on both sides of the bottom end of the movable plate.

[0009] Preferably, an electric push rod is fixedly mounted on the left side of the top end of the movable plate, and the top end of the heating device is fixedly connected to the output end of the electric push rod.

[0010] Preferably, two groups of guide rods are fixedly installed on the inner top of the frame, the two groups of guide rods are respectively located on both sides of the screw rod, and the movable plate is slidably connected to the outer surface of the guide rods.

[0011] Preferably, a stepper motor is fixedly mounted on the right side of the frame, and an output end of the stepper motor extends to the inside of the frame and is fixedly connected to one end of the lead screw.

[0012] Compared with the prior art, the utility model provides a surface spraying device for building construction materials, which has the following beneficial effects:

[0013] The utility model is provided with a clamping and flipping mechanism, which drives one group of driven gears on both sides to rotate through the output ends of the servo motors on both sides, so that the end gears rotate, and thus all the driven gears rotate. The first connecting arm and the second connecting arm rotate synchronously to cooperate with each other, so that the movable parts on both sides are close to each other, and then the clamping parts on both sides are close to each other, so as to fix the building wood board. The output end of the flipping motor can drive the building wood board to flip, so that the wood board can be sprayed on both sides and dried and solidified, meeting the needs of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a front view of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the utility model from another viewing angle;

[0017] Figure 4 It is a structural schematic diagram of the clamping and flipping device in the utility model;

[0018] Figure 5 For the utility model Figure 4 Schematic diagram of the proposed enlarged structure at A.

[0019] The numbers in the figure are:

[0020] 1. Paint box; 101. Frame; 102. Frame door; 103. Screw rod; 104. Guide rod; 105. Stepper motor; 106. Movable plate; 107. Spray head; 108. Heating device; 109. Electric push rod; 2. Clamping and flipping mechanism; 201. Fixed plate; 202. Face gear; 203. Fixed seat; 204. Rotating rod; 205. Driven gear; 206. First connecting arm; 207. Second connecting arm; 208. Movable part; 209. Servo motor; 210. Rotating shaft; 211. Clamping part; 212. Rotating plate; 213. Driving motor; 214. Flipping motor. DETAILED DESCRIPTION

[0021] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0022] Example 1

[0023] Please refer to Figure 1As shown, a surface spraying device for construction materials comprises a paint box 1, a frame 101 is fixedly connected to the top of the paint box 1, a clamping and flipping mechanism 2 is arranged on both sides of the interior of the frame 101, and a frame door 102 is hingedly connected to the front side of the frame 101.

[0024] Please refer to Figure 1 As shown, a screw rod 103 is rotatably connected to the top of the frame 101, a movable plate 106 is threadedly connected to the outer surface of the screw rod 103, and a spray head 107 and a heating device 108 are respectively provided on both sides of the bottom end of the movable plate 106.

[0025] Please refer to Figure 2 As shown, an electric push rod 109 is fixedly installed on the left side of the top end of the movable plate 106 , and the top end of the heating device 108 is fixedly connected to the output end of the electric push rod 109 .

[0026] Please refer to Figure 1 As shown, two groups of guide rods 104 are fixedly installed on the inner top of the frame 101 . The two groups of guide rods 104 are respectively located on both sides of the screw rod 103 , and the movable plate 106 is slidably connected to the outer surface of the guide rod 104 .

[0027] Please refer to Figure 1 As shown, a stepper motor 105 is fixedly installed on the right side of the frame 101 , and an output end of the stepper motor 105 extends into the interior of the frame 101 and is fixedly connected to one end of the lead screw 103 .

[0028] In this solution, the paint box 1 is filled with paint and a water pump (not shown) is arranged on the outside. The paint box 1 is connected to the spray head 107 through the water pump and the water pipe. First, the building wood board is clamped by the clamping and flipping mechanism 2, and the screw rod 103 is driven to rotate by the output end of the stepping motor 105, so that the movable plate 106 moves left and right, and then the spray head 107 moves left and right. The spray head 107 sprays the top of the building wood board, and then the heating device 108 is driven downward by the output end of the electric push rod 109. The heating device 108 can also move left and right under the drive of the output end of the stepping motor 105, so as to heat the top of the sprayed building wood board and make the paint dry and solidify; then the building wood board is driven to flip by the clamping and flipping mechanism 2 so that the other side faces up, and the above-mentioned spraying and heating operation is repeated, which is convenient and quick and meets the needs of the staff.

[0029] Example 2

[0030] Please refer to Figure 4 and Figure 5As shown, the clamping and flipping mechanism 2 includes a fixed plate 201, which is fixedly mounted on the inner wall of the paint box 1, and the peripheral surface of the fixed plate 201 is rotatably connected to the end face gear 202, and the outer side of the fixed plate 201 is fixedly connected to four sets of fixed seats 203, and the interior of the fixed seat 203 is rotatably connected to a rotating rod 204, and one end of the rotating rod 204 is fixedly connected to a driven gear 205 meshing with the end face gear 202, and the other end of the rotating rod 204 is fixedly connected to a first connecting arm 206, and the other end of the first connecting arm 206 is rotatably connected to a second connecting arm 207, and the second connecting arm 208 is rotatably connected to the second connecting arm 209. One end of the arm 207 away from the first connecting arm 206 is rotatably connected to the circumferential surface of the movable part 208, and the interior of the movable parts 208 on both sides are rotatably connected with a rotating shaft 210, and the ends of the two groups of rotating shafts 210 close to each other are fixedly connected with a clamping member 211, and the top and bottom ends of the clamping member 211 are rotatably connected with a rotating plate 212, and a driving motor 213 for driving the rotating plate 212 to rotate is installed on the outer side of the clamping member 211, one end of one group of rotating shafts 210 is fixedly connected to the output end of the flipping motor 214, and the flipping motor 214 is fixedly installed on the outer side of the movable part 208.

[0031] Please refer to Figure 3 As shown, a servo motor 209 is fixedly mounted on the inner wall of the frame 101 via a motor seat, and the outer middle part of a set of driven gears 205 is fixedly connected to the output end of the servo motor 209 .

[0032] In this scheme, the principle of the clamping and flipping mechanism 2 is as follows: when clamping the building wood board, the output ends of the servo motors 209 on both sides respectively drive one group of driven gears 205 on both sides to rotate, so that the end gear 202 rotates, and thus all the driven gears 205 rotate, and the first connecting arm 206 and the second connecting arm 207 rotate synchronously, so that the movable parts 208 on both sides are close to each other, and then the clamping parts 211 on both sides are close to each other, so as to fix the building wood board; and the output end of the flipping motor 214 can drive the building wood board to flip; and by providing a rotating plate 212, when one side of the wood board needs to be sprayed facing up, the state of the rotating plate 212 on the upper side is not perpendicular to the clamping part 211, so as not to form a blind spot area on the edge of the wood board and realize comprehensive spraying of the surface of the wood board.

[0033] Working principle and use process of the utility model: when the utility model is used, firstly, the building wood board is clamped by the clamping and flipping mechanism 2, and the screw rod 103 is driven to rotate by the output end of the stepping motor 105, so that the movable plate 106 moves left and right, and then the spray head 107 moves left and right, and the spray head 107 sprays the top of the building wood board, and then the heating device 108 is driven downward by the output end of the electric push rod 109. The heating device 108 can also move left and right under the drive of the output end of the stepping motor 105, so as to heat the top of the sprayed building wood board, so that the paint is dried and solidified; then, the building wood board is driven to flip by the clamping and flipping mechanism 2 so that the other side faces up, and the above-mentioned spraying and heating operation is repeated, which is convenient and quick and meets the needs of the staff.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A surface spraying device for building construction materials, characterized in that: The paint box (1) comprises a paint box (1), the top of which is fixedly connected to a frame (101), both sides of the interior of the frame (101) are provided with a clamping and flipping mechanism (2), and the front side of the frame (101) is hinged with a frame door (102); The clamping and flipping mechanism (2) comprises a fixed plate (201), the fixed plate (201) is fixedly mounted on the inner wall of the paint box (1), the peripheral surface of the fixed plate (201) is rotatably connected to an end face gear (202), the outer side of the fixed plate (201) is fixedly connected to four groups of fixed seats (203), the interior of the fixed seat (203) is rotatably connected to a rotating rod (204), one end of the rotating rod (204) is fixedly connected to a driven gear (205) meshing with the end face gear (202), and the other end of the rotating rod (204) is fixedly connected to a first connecting arm (206), the other end of the first connecting arm (206) is rotatably connected to a second connecting arm (207), and the One end of the second connecting arm (207) away from the first connecting arm (206) is rotatably connected to the peripheral surface of the movable part (208), and the interior of the movable parts (208) on both sides is rotatably connected with a rotating shaft (210), and the ends of the two groups of rotating shafts (210) close to each other are fixedly connected with a clamping member (211), and the top and bottom ends of the clamping member (211) are rotatably connected with a rotating plate (212), and a driving motor (213) for driving the rotating plate (212) to rotate is installed on the outer side of the clamping member (211), and one end of one group of the rotating shafts (210) is fixedly connected to the output end of the flip motor (214), and the flip motor (214) is fixedly installed on the outer side of the movable part (208).

2. A construction material surface spraying device according to claim 1, characterized in that: A servo motor (209) is fixedly mounted on the inner wall of the frame (101) via a motor seat, and the middle portion of the outer side of one set of the driven gears (205) is fixedly connected to the output end of the servo motor (209).

3. A construction material surface spraying device according to claim 1, characterized in that: The top end of the frame (101) is rotatably connected to a screw rod (103), the outer surface of the screw rod (103) is threadedly connected to a movable plate (106), and a spray head (107) and a heating device (108) are respectively provided on both sides of the bottom end of the movable plate (106).

4. A construction material surface spraying device according to claim 3, characterized in that: An electric push rod (109) is fixedly mounted on the left side of the top end of the movable plate (106), and the top end of the heating device (108) is fixedly connected to the output end of the electric push rod (109).

5. A construction material surface spraying device according to claim 3, characterized in that: Two groups of guide rods (104) are fixedly installed on the inner top of the frame (101), and the two groups of guide rods (104) are respectively located on both sides of the screw rod (103), and the movable plate (106) is slidably connected to the outer surface of the guide rod (104).

6. A construction material surface spraying device according to claim 3, characterized in that: A stepper motor (105) is fixedly mounted on the right side of the frame (101), and an output end of the stepper motor (105) extends into the interior of the frame (101) and is fixedly connected to one end of the lead screw (103).

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