Spraying equipment for metal guardrail machining

Abstract

The utility model relates to the field of metal guardrail processing, and discloses spraying equipment for metal guardrail processing, which comprises a paint spraying mechanism, a handrail fixing mechanism and a movable mechanism, the handrail fixing mechanism is positioned at the top of the paint spraying mechanism, and the movable mechanism is positioned at the bottom of the paint spraying mechanism. According to the paint spraying device, the water pump is started, so that paint moves from the paint box to the first connecting pipe, is communicated with the second connecting pipe through the first connecting pipe, is communicated with the third connecting pipe through the second connecting pipe, and is communicated with the paint spraying pipe through the third connecting pipe, and then the paint flows to the water pump from the first connecting pipe and then flows to the second connecting pipe from the water pump; pigment flows from the first connecting pipe to the second connecting pipe, flows from the second connecting pipe to the third connecting pipe and finally flows from the third connecting pipe to the paint spraying pipe, so that the pigment is sprayed to the metal guardrail through the paint spraying pipe, the guardrail is fixed through the fixing holes and the fixing columns, and then the hook plate slides in the hook groove, so that the metal guardrail can slide in the hook groove to adjust the position.

Description

Technical Field

[0001] The utility model relates to the technical field of metal guardrail processing, in particular to a spraying device for metal guardrail processing. Background Art

[0002] A guardrail refers to an "industrial guardrail". Guardrails are mainly used for the protection of personal safety and equipment in places such as residences, roads, commercial areas, and public places. Guardrails can be seen everywhere in our lives. According to different heights, the price per meter length of the guardrail will also be different.

[0003] During the production process of guardrails, it is necessary to spray paint on the surface of the guardrails. However, the current spraying of guardrails is mainly manual spraying, resulting in low efficiency. Content of the Utility Model

[0004] To solve the above technical problems, the utility model provides a spraying device for metal guardrail processing.

[0005] The utility model is realized by the following technical solutions: A spraying device for metal guardrail processing includes a painting mechanism, a railing fixing mechanism, and a movable mechanism. The railing fixing mechanism is located on the top of the painting mechanism, and the movable mechanism is located at the bottom of the painting mechanism.

[0006] The painting mechanism includes a grid baffle. The bottom of the grid baffle is fixedly connected to a base. The top of the base is fixedly connected to a paint tank. The outer wall of the paint tank is fixedly connected to a first connecting pipe. The front of the first connecting pipe penetrates the inner wall of the paint tank and extends. The back of the first connecting pipe is fixedly connected to a water pump. The back of the water pump is fixedly connected to a second connecting pipe. The top of the second connecting pipe is communicated with a third connecting pipe. The back of the third connecting pipe is communicated with a painting pipe. The back of the painting pipe penetrates the outer wall of the grid baffle and extends. Connection holes are formed on the back of the painting pipe.

[0007] Through the above technical solutions, when the water pump operates, it drives the paint to move from the paint tank to the first connecting pipe, then from the first connecting pipe to the second connecting pipe, and then from the second connecting pipe to the third connecting pipe, and finally from the third connecting pipe to the painting pipe, so that the paint is sprayed out from the painting pipe.

[0008] As a further improvement of the above solution, a plurality of painting pipes are provided. The painting pipes are symmetrically arranged with the third connecting pipe as the center. A plurality of connection holes are provided. The connection holes are symmetrically arranged with the third connecting pipe as the center.

[0009] As a further improvement of the above solution, the railing fixing mechanism includes a support rod, a fixing rod is fixedly connected to the top of the support rod, a hook groove is opened at the bottom of the fixing rod, a hook plate is slidably connected to the inner wall of the hook groove, a fixing hole is opened on the front surface of the hook plate, and a fixing column is slidably connected to the fixing hole.

[0010] As a further improvement of the above solution, two painting mechanisms are provided, and the two railing fixing mechanisms are symmetrically arranged with the center of the fixing rod as the center.

[0011] Through the above technical solution, the railing is fixed on the hook, and the hook plate slides on the hook groove, so that the railing can slide in the hook groove.

[0012] As a further improvement of the above solution, a plurality of the hook plates, fixing holes and fixing columns are provided, and the hook plates, fixing holes and fixing columns are symmetrically arranged with the center of the fixing rod as the center.

[0013] As a further improvement of the above solution, the liquid injection mechanism includes a liquid storage tank, the movable mechanism includes a housing, a motor fixing plate is fixedly connected to the outer wall of the housing, a conveyor motor is fixedly connected to the top of the motor fixing plate, a first roller is fixedly connected to the output end of the conveyor motor, the back surface of the first roller penetrates through the back surface of the housing and extends, a first gear is fixedly connected to the back surface of the first roller, a conveyor belt is meshed with the outer wall of the first gear, a second gear is meshed with the inner wall of the conveyor belt, the first gear and the second gear are rotationally connected through the conveyor belt, a second roller is fixedly connected to the front surface of the second gear, the front surface of the second roller penetrates through the front surface of the housing and extends, a bottom plate is fixedly connected to the back surface of the housing, and a painting fixing plate is fixedly connected to the top of the conveyor belt.

[0014] Through the above technical solution, the conveyor belt motor drives the conveyor belt, and then the conveyor belt drives the painting mechanism to move, so that the conveyor belt drives the painting mechanism to move.

[0015] As a further improvement of the above solution, two movable mechanisms are provided, and the movable mechanisms are symmetrically arranged with the center of the fixing rod as the center.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] When the water pump of the present utility model is started, the pigment moves from the pigment box to the first connecting pipe. The first connecting pipe is connected to the second connecting pipe, the second connecting pipe is connected to the third connecting pipe, and then the third connecting pipe is connected to the paint spraying pipe. As a result, the pigment flows from the first connecting pipe to the water pump, then from the water pump to the second connecting pipe, from the second connecting pipe to the third connecting pipe, and finally from the third connecting pipe to the paint spraying pipe, so that the pigment is sprayed from the paint spraying pipe onto the railing. The railing is fixed by the fixing holes and fixing columns, and then the hook plate slides in the hook groove, so that the railing can slide in the hook groove to adjust its position.

[0018] When the conveyor belt motor of the present utility model is started, it drives the first roller, then the first roller drives the first gear, and then the first gear drives the conveyor belt. Then the conveyor belt drives the second gear, and finally the second gear drives the second roller. The second roller is rotatably connected to the housing, so that the conveyor belt moves to drive the paint spraying mechanism to spray paint on the railing. Description of the Drawings

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 It is a schematic diagram of the paint spraying mechanism of the present utility model;

[0021] Figure 3 It is a schematic diagram of the railing fixing mechanism of the present utility model;

[0022] Figure 4 It is an enlarged schematic diagram of the fixing mechanism of the present utility model;

[0023] Figure 5 It is a schematic diagram of the conveying mechanism of the present utility model.

[0024] Main Symbol Explanation:

[0025] 1. Paint spraying mechanism; 101. Lattice baffle; 102. Base; 103. Pigment box; 104. First connecting pipe; 105. Water pump; 106. Second connecting pipe; 107. Third connecting pipe; 108. Paint spraying pipe; 109. Connecting hole; 2. Railing fixing mechanism; 201. Support rod; 202. Fixing rod; 203. Hook groove; 204. Hook plate; 205. Fixing hole; 206. Fixing column; 3. Movable mechanism; 301. Housing; 302. Motor fixing plate; 303. Conveyor motor; 304. First roller; 305. First gear; 306. Conveyor belt; 307. Second gear; 308. Second roller; 309. Bottom plate; 310. Paint spraying fixing plate. Detailed Implementation Modes

[0026] Next, in combination with the accompanying drawings and specific embodiments, the present utility model will be further described. It should be noted that, on the premise of no conflict, any combination of the following-described embodiments or technical features can form a new embodiment.

[0027] Embodiment:

[0028] Please refer to Figures 1-5 , a spraying device for processing metal railings in this embodiment includes a painting mechanism 1, a railing fixing mechanism 2, and a movable mechanism 3. The railing fixing mechanism 2 is located on the top of the painting mechanism 1, and the movable mechanism 3 is located at the bottom of the painting mechanism 1.

[0029] The painting mechanism 1 includes a grid baffle 101. The bottom of the grid baffle 101 is fixedly connected to a base 102. The top of the base 102 is fixedly connected to a paint tank 103. The outer wall of the paint tank 103 is fixedly connected to a first connecting pipe 104. The front of the first connecting pipe 104 penetrates through the inner wall of the paint tank 103 and extends. The back of the first connecting pipe 104 is fixedly connected to a water pump 105. The back of the water pump 105 is fixedly connected to a second connecting pipe 106. The top of the second connecting pipe 106 is communicated with a third connecting pipe 107. The back of the third connecting pipe 107 is communicated with a painting pipe 108. The back of the painting pipe 108 penetrates through the outer wall of the grid baffle 101 and extends. A connecting hole 109 is opened on the back of the painting pipe 108.

[0030] There are several painting pipes 108, and the painting pipes 108 are symmetrically arranged with the center of the third connecting pipe 107. There are several connecting holes 109, and the connecting holes 109 are symmetrically arranged with the center of the third connecting pipe 107.

[0031] The railing fixing mechanism 2 includes a support rod 201. The top of the support rod 201 is fixedly connected to a fixing rod 202. A hook groove 203 is opened at the bottom of the fixing rod 202. A hook plate 204 is slidably connected to the inner wall of the hook groove 203. A fixing hole 205 is opened on the front of the hook plate 204. A fixing column 206 is slidably connected to the fixing hole 205.

[0032] There are two painting mechanisms 1, and the two railing fixing mechanisms 2 are symmetrically arranged with the center of the fixing rod 202.

[0033] There are several hook plates 204, fixing holes 205, and fixing columns 206, and the hook plates 204, fixing holes 205, and fixing columns 206 are symmetrically arranged with the center of the fixing rod 202.

[0034] The movable mechanism 3 includes a housing 301. A motor fixing plate 302 is fixedly connected to the outer wall of the housing 301. A conveying motor 303 is fixedly connected to the top of the motor fixing plate 302. A first roller 304 is fixedly connected to the output end of the conveying motor 303. The back of the first roller 304 penetrates through the back of the housing 301 and extends. A first gear 305 is fixedly connected to the back of the first roller 304. A conveyor belt 306 is meshed with the outer wall of the first gear 305. A second gear 307 is meshed with the inner wall of the conveyor belt 306. The first gear 305 and the second gear 307 are rotationally connected by the conveyor belt 306. A second roller 308 is fixedly connected to the front of the second gear 307. The front of the second roller 308 penetrates through the front of the housing 301 and extends. A bottom plate 309 is fixedly connected to the back of the housing 301. A paint spraying fixing plate 310 is fixedly connected to the top of the conveyor belt 306.

[0035] There are two movable mechanisms 3, and the movable mechanisms 3 are symmetrically arranged with respect to the center of the fixed rod 202.

[0036] The implementation principle of a spraying device for processing metal guardrails in the embodiment of the present application is as follows: The metal guardrail is fixed on the hook plate 204 through the fixing holes 205 and the fixing columns 206. The hook plate 204 is slidably connected in the hook groove 203, so that the metal guardrail can slide and adjust its position in the hook groove 203. The paint tank 103 is connected to the first connecting pipe 104, the first connecting pipe 104 is connected to the water pump 105, then the water pump 105 is connected to the second connecting pipe 106, the second connecting pipe 106 is connected to the third connecting pipe 107, and finally the third connecting pipe 107 is connected to the paint spraying pipe 108. When the water pump 105 is started, the paint flows from the paint tank 103 to the first connecting pipe 104, from the first connecting pipe 104 to the water pump 105, then from the water pump 105 to the second connecting pipe 106 and the third connecting pipe 107, and finally flows to the paint spraying pipe 108 and sprays onto the metal guardrail. Then the conveying motor 303 is started. The conveying motor 303 drives the first roller 304, the first roller 304 drives the first gear 305, the first gear 305 drives the conveyor belt 306, and finally the conveyor belt 306 drives the second gear 307, so that the conveyor belt 306 operates to drive the paint spraying mechanism 1 to move.

[0037] The above implementation manners are only the preferred implementation manners of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by those skilled in the art on the basis of the present invention belong to the protection scope required by the present invention.

Claims

1. A spraying equipment for metal guardrail processing, characterized in that: It comprises a painting mechanism (1), a railing fixing mechanism (2) and a movable mechanism (3), wherein the railing fixing mechanism (2) is located at the top of the painting mechanism (1), and the movable mechanism (3) is located at the bottom of the painting mechanism (1); The paint spraying mechanism (1) comprises a baffle plate (101), the bottom of the baffle plate (101) is fixedly connected to a base (102), the top of the base (102) is fixedly connected to a paint box (103), the outer wall of the paint box (103) is fixedly connected to a first connecting pipe (104), the front of the first connecting pipe (104) penetrates through the inner wall of the paint box (103) and extends, the back of the first connecting pipe (104) is fixedly connected to a water pump (105), the back of the water pump (105) is fixedly connected to a second connecting pipe (106), the top of the second connecting pipe (106) is connected to a third connecting pipe (107), the back of the third connecting pipe (107) is connected to a paint spraying pipe (108), the back of the paint spraying pipe (108) penetrates through the outer wall of the baffle plate (101) and extends, and the back of the paint spraying pipe (108) is provided with a connecting hole (109).

2. The spraying equipment for metal guardrail processing according to claim 1, characterized in that: A plurality of the paint spraying tubes (108) are provided, and the paint spraying tubes (108) are symmetrically arranged around the center of the third connecting tube (107); a plurality of the connecting holes (109) are provided, and the connecting holes (109) are symmetrically arranged around the center of the third connecting tube (107).

3. The spraying equipment for metal guardrail processing according to claim 1, characterized in that: The railing fixing mechanism (2) comprises a support rod (201), the top of the support rod (201) is fixedly connected to a fixing rod (202), the bottom of the fixing rod (202) is provided with a hook groove (203), the inner wall of the hook groove (203) is slidably connected to a hook plate (204), the front of the hook plate (204) is provided with a fixing hole (205), and the fixing hole (205) is slidably connected to a fixing column (206).

4. The spraying equipment for metal guardrail processing according to claim 1, characterized in that: Two of the paint spraying mechanisms (1) are provided, and the two railing fixing mechanisms (2) are symmetrically arranged around the center of the fixing rod (202).

5. The spraying equipment for metal guardrail processing according to claim 3, characterized in that: A plurality of the hook plates (204), fixing holes (205) and fixing columns (206) are provided, and the hook plates (204), fixing holes (205) and fixing columns (206) are symmetrically arranged around the center of the fixing rod (202).

6. The spraying equipment for metal guardrail processing according to claim 1, characterized in that: The movable mechanism (3) comprises a housing (301), the outer wall of the housing (301) is fixedly connected to a motor fixing plate (302), the top of the motor fixing plate (302) is fixedly connected to a transmission motor (303), the output end of the transmission motor (303) is fixedly connected to a first roller (304), the back of the first roller (304) passes through the back of the housing (301) and extends, the back of the first roller (304) is fixedly connected to a first gear (305), and the outer wall of the first gear (305) is meshedly connected to the transmission motor (303). The conveyor belt (306) is meshed with a second gear (307) on its inner wall, the first gear (305) and the second gear (307) are connected in rotation with the conveyor belt (306), the second gear (307) is fixedly connected to a second roller (308) on the front side, the second roller (308) passes through and extends from the front side of the housing (301), the housing (301) is fixedly connected to a bottom plate (309) on the back side, and the top of the conveyor belt (306) is fixedly connected to a spray paint fixing plate (310).

7. The spraying equipment for metal guardrail processing according to claim 6, characterized in that: Two movable mechanisms (3) are provided, and the movable mechanisms (3) are arranged symmetrically around the center of the fixed rod (202).

Images