Automatic spraying equipment for glass fiber reinforced plastic tank

Abstract

The utility model discloses an automatic spraying device of glass fiber reinforced plastic tank, including workbench, rotary seat, mounting rack and spray gun, rotary seat is fixed on the top of workbench, mounting rack is fixed on the both sides of workbench top, spray gun is fixed on the top of mounting rack inner wall, and the spray gun is fixed on the workbench top. The top of the mounting frame is fixedly connected with an air heater, the output end of the air heater communicates with a hose, and the other end of the hose communicates with a drying cover. By arranging the hot air blower, the hose and the drying cover, hot air generated by the hot air blower can be conveyed into the hose, then the hose conveys the hot air into the drying cover, the surface of the painted steel can is blown through the drying cover, and the problems that the device is not provided with a drying structure, and after the steel can is painted through the spray gun, the surface of the painted steel can cannot be dried are solved. The problems that the surface of the steel can cannot be dried, the drying speed of paint on the surface of the steel can is low, and then the spraying efficiency of the steel can is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass fiber reinforced plastic tank production, in particular to automatic spraying equipment for glass fiber reinforced plastic tanks. Background Art

[0002] FRP tanks are a kind of non-metallic composite tank body made of resin and glass fiber wound by a microcomputer-controlled machine. It has the advantages of corrosion resistance, high strength, long service life, flexible design, strong processability, etc. Due to the characteristics of FRP tanks, FRP tanks are widely used in chemical, environmental protection, food, pharmaceutical, printing and dyeing industries, and gradually replace most of the market areas of carbon steel and stainless steel. In the production of FRP tanks, a spraying device for FRP tank production is required.

[0003] At present, a Chinese utility model with publication number CN216826834U discloses a spraying device for glass fiber reinforced plastic tank production that is easy to adjust, which belongs to the technical field of glass fiber reinforced plastic tank production, including a workbench and a spray gun, wherein the workbench and the spray gun are fixedly connected by a moving mechanism, and the two ends of one side of the top of the workbench are respectively fixedly connected with mounting plates by an adjustment mechanism, and the two mounting plates are symmetrically distributed with the spray gun, and one end of one of the mounting plates is fixedly connected with a rotating motor, and the opposite sides of the two mounting plates are connected with a rotating shaft through a bearing, and the output shaft of the rotating motor located at the same end of the workbench is fixedly connected with the rotating shaft, and the opposite ends of the two rotating shafts are fixedly connected with a clamping plate, and the opposite sides of the two clamping plates are provided with a locking mechanism, and the moving mechanism includes a mounting frame fixedly connected to the workbench. The utility model can facilitate the adjustment of the glass fiber reinforced plastic tank, and achieve the effect of facilitating the painting operation.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it was found that although the above equipment can solve the problem that the staff manually rotate the fiberglass tank with the spray gun to spray paint, which is inconvenient for the staff to spray paint, during use, the device is not equipped with a drying structure. After the steel tank is sprayed with a spray gun, the surface of the steel tank cannot be dried, resulting in a slower drying speed of the paint on the surface of the steel tank, thereby reducing the spraying efficiency of the steel tank. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide an automatic spraying equipment for fiberglass tanks, which has the advantage of easy drying and solves the problem that the device is not provided with a drying structure, and after the steel tank is sprayed with a spray gun, the surface of the steel tank cannot be dried, resulting in a slow drying speed of the paint on the surface of the steel tank, thereby reducing the spraying efficiency of the steel tank.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic spraying equipment for glass fiber reinforced plastic tanks, comprising a workbench, a rotating seat, a mounting frame and a spray gun, the rotating seat is fixedly mounted on the top of the workbench, the mounting frame is fixedly connected to both sides of the top of the workbench, the spray gun is fixedly connected to the top of the inner wall of the mounting frame, the top of the mounting frame is fixedly connected with a hot air blower, the output end of the hot air blower is connected with a hose, the other end of the hose is connected with a drying hood, the inner wall of the mounting frame is provided with a groove, the bottom of the inner wall of the groove is movably connected with a reciprocating screw through a bearing, the surface of the reciprocating screw is threadedly connected with a connecting frame, the right side of the connecting frame is fixedly connected to the left side of the drying hood, the top of the inner wall of the mounting frame is provided with a driving assembly, and both sides of the inner side of the drying hood are fixedly connected with protective assemblies.

[0007] As a preferred embodiment of the utility model, the drive assembly includes a mounting groove, which is opened at the top of the inner wall of the mounting frame, and a dual-axis motor is fixedly installed on the inner wall of the mounting groove, and the output end of the dual-axis motor is fixedly connected to a rotating rod, and the outer side of the rotating rod is fixedly connected to a first bevel tooth, the bottom of the first bevel tooth is meshingly connected to a second bevel tooth, and the bottom of the second bevel tooth is fixedly connected to the top of the reciprocating screw.

[0008] As a preferred embodiment of the utility model, the protective component includes a mounting plate, the mounting plate is fixedly connected to both sides of the inner wall of the drying hood, the inner wall of the mounting plate is movably connected with a dustproof net, and the outer side of the dustproof net is in contact with the inner side of the drying hood.

[0009] As a preferred embodiment of the utility model, the inner wall of the mounting groove is fixedly connected with an L block, the surface of the L block is provided with movable holes, the number of the movable holes is set in two groups, and the inner wall of the movable hole is movably connected with the surface of the rotating rod and the reciprocating screw.

[0010] As a preferred embodiment of the present invention, both sides of the top of the dustproof net are fixedly connected with connecting columns, and the top of the connecting column is fixedly connected with a pull ring.

[0011] As a preferred embodiment of the present invention, balls are movably embedded on both sides of the connecting frame, sliding grooves are opened on both sides of the inner wall of the groove, and the surface of the balls is movably connected to the inner wall of the sliding groove.

[0012] As a preferred embodiment of the present invention, both sides of the front side of the mounting frame are fixedly connected with limiting rings, and the limiting rings are sleeved on the surface of the hose.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides a hot air blower, a hose and a drying hood, and can deliver the hot air generated by the hot air blower to the inside of the hose, and then the hose delivers the hot air to the inside of the drying hood, and the surface of the steel tank after painting is blown through the drying hood, thereby improving the drying speed of the steel tank. This solves the problem that the device does not have a drying structure, and after the steel tank is painted by a spray gun, the surface of the steel tank cannot be dried, resulting in a slow drying speed of the paint on the surface of the steel tank, thereby reducing the spraying efficiency of the steel tank. The utility model has the advantage of easy drying.

[0015] 2. The utility model can effectively fix the dual-axis motor by setting a driving component, and then the dual-axis motor drives the rotating rod to rotate the first bevel gear, and then the second bevel gear drives the reciprocating screw to rotate, so that the reciprocating screw drives the connecting frame to move the drying hood up and down, so that the drying hood can evenly dry the surface of the steel tank.

[0016] 3. The utility model provides a protective component. When the drying hood is used, the user puts the dustproof net into the inside of the mounting plate. The dustproof net can protect the drying hood from dust, preventing dust from entering the inside of the drying hood and affecting its reuse, thereby achieving the effect of the protective function. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the mounting frame of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional three-dimensional structure of the mounting frame of the utility model;

[0020] Figure 4 It is a schematic diagram of the explosion three-dimensional structure of the dustproof net of the utility model.

[0021] In the figure: 1. workbench; 2. rotating seat; 3. mounting frame; 4. spray gun; 5. hot air blower; 6. hose; 7. drying hood; 8. groove; 9. reciprocating screw; 10. connecting frame; 11. driving assembly; 111. mounting groove; 112. dual-axis motor; 113. rotating rod; 114. first oblique gear; 115. second oblique gear; 12. protective assembly; 121. mounting plate; 122. dustproof net; 13. L block; 14. movable hole; 15. connecting column; 16. pull ring; 17. ball; 18. slide groove; 19. limit ring. DETAILED DESCRIPTION

[0022] 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 in 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.

[0023] like Figures 1 to 4 As shown, the utility model provides an automatic spraying equipment for glass fiber reinforced plastic tanks, including a workbench 1, a rotating seat 2, a mounting frame 3 and a spray gun 4. The rotating seat 2 is fixedly mounted on the top of the workbench 1, the mounting frame 3 is fixedly connected to both sides of the top of the workbench 1, the spray gun 4 is fixedly connected to the top of the inner wall of the mounting frame 3, the top of the mounting frame 3 is fixedly connected with a hot air blower 5, the output end of the hot air blower 5 is connected with a hose 6, and the other end of the hose 6 is connected with a drying hood 7, the inner wall of the mounting frame 3 is provided with a groove 8, the bottom of the inner wall of the groove 8 is movably connected with a reciprocating screw 9 through a bearing, the surface of the reciprocating screw 9 is threadedly connected with a connecting frame 10, the right side of the connecting frame 10 is fixedly connected to the left side of the drying hood 7, the top of the inner wall of the mounting frame 3 is provided with a driving component 11, and both sides of the inner side of the drying hood 7 are fixedly connected with protective components 12.

[0024] refer to Figure 1 and Figure 3 The driving component 11 includes a mounting groove 111, which is opened at the top of the inner wall of the mounting frame 3. A dual-axis motor 112 is fixedly installed on the inner wall of the mounting groove 111. The output end of the dual-axis motor 112 is fixedly connected to a rotating rod 113. The outer side of the rotating rod 113 is fixedly connected to a first bevel tooth 114. The bottom of the first bevel tooth 114 is meshed with a second bevel tooth 115. The bottom of the second bevel tooth 115 is fixedly connected to the top of the reciprocating screw 9.

[0025] As a technical optimization scheme of the utility model, by setting the driving component 11, the mounting groove 111 can effectively fix the dual-axis motor 112, and then the dual-axis motor 112 drives the rotating rod 113 to rotate the first bevel gear 114, and then the second bevel gear 115 drives the reciprocating screw 9 to rotate, so that the reciprocating screw 9 drives the connecting frame 10 to move the drying hood 7 up and down, so that the drying hood 7 can evenly dry the surface of the steel tank.

[0026] refer to Figure 2 and Figure 4 The protection component 12 includes a mounting plate 121, which is fixedly connected to both sides of the inner wall of the drying hood 7. The inner wall of the mounting plate 121 is movably connected with a dustproof net 122, and the outer side of the dustproof net 122 is in contact with the inner side of the drying hood 7.

[0027] As a technical optimization solution of the utility model, by setting a protective component 12, when the drying hood 7 is used, the user puts the dustproof net 122 into the interior of the mounting plate 121. The dustproof net 122 can be used to protect the drying hood 7 from dust, preventing dust from entering the interior of the drying hood 7 and affecting its reuse, thereby achieving the effect of the protective function.

[0028] refer to Figure 2 and Figure 3 The inner wall of the mounting groove 111 is fixedly connected with an L block 13, and the surface of the L block 13 is provided with movable holes 14. There are two groups of movable holes 14. The inner wall of the movable hole 14 is movably connected with the surface of the rotating rod 113 and the reciprocating screw 9.

[0029] As a technical optimization solution of the utility model, by setting the L block 13 and the movable hole 14, the movable hole 14 on the surface of the L block 13 can effectively limit the rotating rod 113 and the reciprocating screw 9, thereby improving the stability of the reciprocating screw 9 and the rotating rod 113 during rotation, and avoiding the separation of the first bevel tooth 114 and the second bevel tooth 115.

[0030] refer to Figure 2 and Figure 4 Both sides of the top of the dustproof net 122 are fixedly connected with connecting columns 15, and the top of the connecting column 15 is fixedly connected with a pull ring 16.

[0031] As a technical optimization solution of the utility model, by providing a connecting column 15 and a pull ring 16, the connecting column 15 and the pull ring 16 can be effectively used in conjunction with each other, so that the user can pull the pull ring 16 to take out the dustproof net 122, thereby facilitating the disassembly or replacement of the dustproof net 122.

[0032] refer to Figure 1 and Figure 3 Ball bearings 17 are movably embedded on both sides of the connecting frame 10 , and slide grooves 18 are opened on both sides of the inner wall of the groove 8 , and the surface of the ball bearings 17 is movably connected to the inner wall of the slide groove 18 .

[0033] As a technical optimization solution of the utility model, by setting the ball 17 and the slide groove 18, the ball 17 can be effectively driven to move while the connecting frame 10 moves, so that the ball 17 can slide on the inner wall of the slide groove 18, thereby assisting the connecting frame 10 to adjust up and down, thereby improving the smoothness of the connecting frame 10 when adjusting.

[0034] refer to Figure 2 and Figure 3 Both sides of the front side of the mounting frame 3 are fixedly connected with limiting rings 19, and the limiting rings 19 are sleeved on the surface of the hose 6.

[0035] As a technical optimization solution of the utility model, by setting a limit ring 19, the limit ring 19 can be effectively sleeved on the surface of the hose 6, thereby limiting the position of the hose 6 to avoid entanglement between the hose 6 and the surface of the spray gun 4.

[0036] The working principle and use process of the utility model are as follows: when in use, the user first puts the steel tank into the inner side of the rotating seat 2, drives the steel tank to rotate through the rotating seat 2, and starts the spray gun 4 to spray paint on the surface of the steel tank while rotating. When the steel tank is finished spraying paint, the user starts the hot air blower 5 to generate hot air to the hose 6, and then the hose 6 transports the hot air to the inside of the drying hood 7, and the surface of the steel tank can be dried through the drying hood 7, thereby improving the drying efficiency of the steel tank and the processing efficiency of the steel tank. Then the user starts the dual-axis motor 112 to drive the steel tank to dry. The rotating rod 113 is moved to rotate the first bevel gear 114, and then the second bevel gear 115 drives the reciprocating screw 9 to rotate, so that the reciprocating screw 9 drives the connecting frame 10 to move the drying hood 7 up and down, so that the drying hood 7 can evenly dry the surface of the steel tank, thereby enhancing the uniformity of the drying of the drying hood 7. When the drying hood 7 is used, the user puts the dustproof net 122 into the interior of the mounting plate 121. The dustproof net 122 can be used to prevent the drying hood 7 from dust-proofing, thereby preventing dust from entering the interior of the drying hood 7 and affecting its reuse, thereby achieving the effect of the protective function.

[0037] To sum up: this kind of automatic spraying equipment for glass fiber reinforced plastic tanks, by providing a hot air blower 5, a hose 6 and a drying hood 7, can transport the hot air generated by the hot air blower 5 to the inside of the hose 6, and then the hose 6 transports the hot air to the inside of the drying hood 7, and the surface of the steel tank after painting is blown through the drying hood 7, thereby increasing the drying speed of the steel tank, solving the problem that the device does not have a drying structure, and after the steel tank is painted by a spray gun, the surface of the steel tank cannot be dried, resulting in a slow drying speed of the paint on the surface of the steel tank, thereby reducing the spraying efficiency of the steel tank.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic spraying device for glass fiber reinforced plastic tanks, comprising a workbench (1), a rotating seat (2), a mounting frame (3) and a spray gun (4), characterized in that: The rotating seat (2) is fixedly mounted on the top of the workbench (1); the mounting frame (3) is fixedly connected to both sides of the top of the workbench (1); the spray gun (4) is fixedly connected to the top of the inner wall of the mounting frame (3); the top of the mounting frame (3) is fixedly connected to a hot air blower (5); the output end of the hot air blower (5) is connected to a hose (6); the other end of the hose (6) is connected to a drying hood (7); the inner wall of the mounting frame (3) is provided with a groove (8); the bottom of the inner wall of the groove (8) is movably connected to a reciprocating screw (9) through a bearing; the surface of the reciprocating screw (9) is threadedly connected to a connecting frame (10); the right side of the connecting frame (10) is fixedly connected to the left side of the drying hood (7); the top of the inner wall of the mounting frame (3) is provided with a driving component (11); both sides of the inner side of the drying hood (7) are fixedly connected to protective components (12).

2. The automatic spraying equipment for glass fiber reinforced plastic tanks according to claim 1 is characterized by: The driving assembly (11) comprises a mounting groove (111), wherein the mounting groove (111) is provided at the top of the inner wall of the mounting frame (3), a dual-axis motor (112) is fixedly mounted on the inner wall of the mounting groove (111), an output end of the dual-axis motor (112) is fixedly connected to a rotating rod (113), an outer side of the rotating rod (113) is fixedly connected to a first bevel tooth (114), a bottom of the first bevel tooth (114) is meshingly connected to a second bevel tooth (115), and a bottom of the second bevel tooth (115) is fixedly connected to the top of the reciprocating screw (9).

3. The automatic spraying equipment for glass fiber reinforced plastic tanks according to claim 1 is characterized by: The protection component (12) comprises a mounting plate (121), wherein the mounting plate (121) is fixedly connected to two sides of the inner wall of the drying hood (7), and the inner wall of the mounting plate (121) is movably connected to a dustproof net (122), and the outer side of the dustproof net (122) is in contact with the inner side of the drying hood (7).

4. The automatic spraying equipment for glass fiber reinforced plastic tanks according to claim 2 is characterized in that: An L block (13) is fixedly connected to the inner wall of the mounting groove (111), and movable holes (14) are opened on the surface of the L block (13). The movable holes (14) are provided in two groups, and the inner walls of the movable holes (14) are movably connected to the surfaces of the rotating rod (113) and the reciprocating screw (9).

5. The automatic spraying equipment for glass fiber reinforced plastic tanks according to claim 3 is characterized by: Both sides of the top of the dustproof net (122) are fixedly connected with connecting columns (15), and the top of the connecting column (15) is fixedly connected with a pull ring (16).

6. The automatic spraying equipment for glass fiber reinforced plastic tanks according to claim 1 is characterized by: Balls (17) are movably embedded on both sides of the connecting frame (10), and sliding grooves (18) are opened on both sides of the inner wall of the groove (8), and the surface of the ball (17) is movably connected to the inner wall of the sliding groove (18).

7. The automatic spraying equipment for glass fiber reinforced plastic tanks according to claim 1 is characterized by: Both sides of the front side of the mounting frame (3) are fixedly connected to limit rings (19), and the limit rings (19) are sleeved on the surface of the hose (6).

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