Spraying machine for steel member production

Abstract

The utility model discloses a spraying machine for steel member production, and relates to the technical field of steel member production, the spraying machine comprises a rack, a frame and a conveying mesh belt, the top of the frame is fixedly connected with a water tank, the bottom of the water tank is communicated with a water outlet pipe, and both sides of the bottom of the water outlet pipe are communicated with telescopic hoses; according to the spraying machine for steel member production, a running conveying net belt is sprayed through the high-pressure spray heads, then the conveying net belt is further wiped and cleaned through cleaning cloth, the spraying efficiency is improved, and the spraying efficiency is improved. The coating adhering to the transmission roller is automatically removed, the sprayed coating wastewater enters the treatment box, and under the driving of the stirring assembly, a medicament and the wastewater are mixed and flocculated and then are filtered through the filter screen, so that the water resource is conveniently recycled, and meanwhile, the environmental pollution is also reduced during discharging.

Description

Technical Field

[0001] The utility model relates to the technical field of steel component production, in particular to a spraying machine for steel component production. Background Art

[0002] Steel components refer to composite steel structure components that can bear and transfer loads and are made of steel plates, angle steels, channel steels, I-beams, welded or hot-rolled H-shaped steels that are cold-bent or welded and connected by connectors. They are widely used in the field of construction engineering. Usually, during the production process of steel components, the surface of the steel components generally needs to be sprayed with functional coatings through spraying equipment.

[0003] Reference patent application number CN201921523055.5 is a semi-automatic spraying device for steel component production. The utility model utilizes the setting of a conveying roller to realize the transmission of steel components, and utilizes the rotation of the roller to realize multi-angle spraying of steel components, thereby improving production efficiency and solving the technical problem of low efficiency existing in existing spraying.

[0004] After the steel structure is transported and sprayed by the transmission roller, a large amount of paint will remain on the surface of the transmission roller, which needs to be cleaned to ensure the normal operation of subsequent equipment. However, the above patent cannot automatically clean the transmission device, and the subsequent cleaning will consume a lot of manpower and time, which is inconvenient to use. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a spraying machine for steel component production, which solves the problem that a large amount of paint will remain on the surface of the conveyor roller, but the above patent cannot be cleaned automatically, and subsequent cleaning will consume a lot of manpower and time.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a spray machine for steel structure production, including a frame, a framework and a conveyor belt, the top of the frame is fixedly connected to a water tank, and the bottom of the water tank is connected to a water outlet pipe, both sides of the bottom of the water outlet pipe are connected to telescopic hoses, and the bottom end of the telescopic hose is fixedly connected to a high-pressure nozzle, a driving assembly is arranged inside the frame, and the driving assembly is used to drive two high-pressure nozzles to translate, a wastewater treatment mechanism is arranged at the bottom of the frame, and the wastewater treatment mechanism is used to treat and reuse paint wastewater, the top of the frame is fixedly connected to a frame body, and the bottom of the frame body is fixedly connected to an electric telescopic rod, and one end of the output shaft of the electric telescopic rod is provided with a cleaning cloth through an adhesive.

[0007] Preferably, the wastewater treatment mechanism includes a treatment box, a dosing hopper is fixedly connected to one side of the treatment box, a stirring assembly is arranged inside the treatment box, a partition is fixedly connected between the two sides of the inner wall of the treatment box, and the bottom of the partition is connected to a discharge pipe, a filter is arranged between the two sides of the inner wall of the discharge pipe, a water pump is fixed to one side of the treatment box, and the water outlet of the water pump is connected to the water tank through a water inlet pipe.

[0008] Preferably, the driving assembly includes a first motor fixed on one side of the frame, the output end of the first motor is fixedly connected to a bidirectional threaded rod, and sleeves are threadedly connected on both sides of the surface of the bidirectional threaded rod, the top of the sleeve is slidably connected to the top of the inner wall of the frame through a vertical rod, and the high-pressure nozzle is fixed to the surface of the sleeve.

[0009] Preferably, the stirring assembly comprises a second motor, an output end of the second motor is fixedly connected to a stirring rod, and a surface of the stirring rod is fixedly connected to a stirring blade.

[0010] Preferably, the adhesive component includes a mounting plate, one end of the output shaft of the electric telescopic rod is fixedly connected to the top of the mounting plate, the bottom of the mounting plate is fixedly connected with a Velcro hook surface, the bottom of the Velcro hook surface is bonded with a Velcro velvet surface, and the bottom of the Velcro velvet surface is fixedly connected to the top of the cleaning cloth.

[0011] Preferably, the conveyor belt is arranged on the top of the frame, and a plurality of nozzles are arranged on the bottom of the frame.

[0012] Preferably, both sides of the frame are fixedly connected with electric push rods, and one end of the output shaft of the electric push rod is fixedly connected with a limit plate, and the limit plate is located on the top of the conveyor belt.

[0013] Beneficial Effects

[0014] The utility model provides a spraying machine for steel component production. Compared with the prior art, it has the following advantages:

[0015] Beneficial effects:

[0016] (1) The spraying machine for steel structure production sprays the running conveyor belt through a high-pressure nozzle, and then wipes it with a cleaning cloth to automatically remove the paint adhering to the transmission roller. The paint wastewater after spraying enters the treatment box, and the reagent is mixed with the wastewater under the drive of the stirring component. After flocculation, it is filtered through a filter screen, which is convenient for the recycling of water resources and reduces environmental pollution during discharge.

[0017] (2) The spraying machine for steel component production uses an electric push rod to drive the limit plate to move its position on the conveyor belt. It can limit the steel component during transportation according to its size to prevent it from deflecting and improve the stability of spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the drive assembly of the utility model;

[0020] Figure 3 It is a cross-sectional view of the processing box structure of the utility model;

[0021] Figure 4 This is an installation and disassembly diagram of the cleaning cloth structure of the utility model.

[0022] In the figure: 1. rack; 2. frame; 3. conveyor belt; 4. water tank; 5. water outlet pipe; 6. telescopic hose; 7. high-pressure nozzle; 8. wastewater treatment mechanism; 81. treatment box; 82. dosing hopper; 83. partition; 84. discharge pipe; 85. filter screen; 86. water pump; 87. water inlet pipe; 9. frame; 10. electric telescopic rod; 11. cleaning cloth; 12. first motor; 13. two-way threaded rod; 14. sleeve; 15. second motor; 16. stirring rod; 17. stirring blade; 18. mounting plate; 19. Velcro hook surface; 20. Velcro velvet surface; 21. nozzle; 22. electric push rod; 23. limit plate. DETAILED DESCRIPTION

[0023] 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.

[0024] Embodiment 1

[0025] See also Figures 1 to 4As shown, the utility model provides a spraying machine for steel component production, including a frame 1, a frame 2 and a conveyor mesh belt 3, the frame 2 is fixed on the top of the frame 1 and is located on the front side of the frame body 9, the conveyor mesh belt 3 is used to convey the steel component, the top of the frame 2 is fixedly connected with a water tank 4, and the bottom of the water tank 4 is connected with a water outlet pipe 5, and the water outlet pipe 5 is arranged on the top of the inner wall of the frame 2, and both sides of the bottom of the water outlet pipe 5 are connected with a telescopic hose 6, and the bottom end of the telescopic hose 6 is fixedly connected with a high-pressure nozzle 7, and a driving component is arranged inside the frame 2, and The driving assembly is used to drive the two high-pressure nozzles 7 to translate. A wastewater treatment mechanism 8 is provided at the bottom of the frame 1, and the wastewater treatment mechanism 8 is used to treat and reuse the paint wastewater. The top of the frame 1 is fixedly connected with a frame body 9, and the bottom of the frame body 9 is fixedly connected with an electric telescopic rod 10. One end of the output shaft of the electric telescopic rod 10 is provided with a cleaning cloth 11 through an adhesive. The arrangement of the electric telescopic rod 10 and the cleaning cloth 11 facilitates wiping and cleaning of the conveyor mesh belt 3 after high-pressure washing, and further cleaning it, and can accelerate the removal of moisture at the same time;

[0026] The driving assembly includes a first motor 12 fixed to one side of the frame 2, and a bidirectional threaded rod 13 is fixedly connected to the output end of the first motor 12. The bidirectional threaded rod 13 is rotatably arranged between the two sides of the inner wall of the frame 2, and sleeves 14 are threadedly connected to both sides of the surface of the bidirectional threaded rod 13. The top of the sleeve 14 is slidably connected to the top of the inner wall of the frame 2 through a vertical rod, and the high-pressure nozzle 7 is fixed to the surface of the sleeve 14;

[0027] The adhesive member includes a mounting plate 18, one end of the output shaft of the electric telescopic rod 10 is fixedly connected to the top of the mounting plate 18, a Velcro hook surface 19 is fixedly connected to the bottom of the mounting plate 18, a Velcro velvet surface 20 is bonded to the bottom of the Velcro hook surface 19, and the bottom of the Velcro velvet surface 20 is fixedly connected to the top of the cleaning cloth 11. The setting of the adhesive member facilitates the disassembly and replacement of the cleaning cloth 11;

[0028] The conveyor mesh belt 3 is arranged on the top of the frame 1, and a plurality of nozzles 21 are arranged on the bottom of the frame 2 for uniformly spraying the steel components.

[0029] Embodiment 2

[0030] Based on Example 1, please refer to Figure 1 and Figure 3As shown, the wastewater treatment mechanism 8 includes a treatment box 81, one side of the treatment box 81 is fixedly connected with a dosing hopper 82 for feeding flocculants into the treatment box 81, a stirring assembly is arranged inside the treatment box 81, a partition 83 is fixedly connected between the two sides of the inner wall of the treatment box 81, and the bottom of the partition 83 is connected with a discharge pipe 84, and a solenoid valve is arranged inside the discharge pipe 84. After the dosing precipitation, the solenoid valve is opened, and the flocculated impurities are separated from the water through the filter screen 85. The filter screen 85 is arranged between the two sides of the inner wall of the discharge pipe 84, and a water pump 86 is fixed on one side of the treatment box 81, and the water outlet of the water pump 86 is connected to the water tank 4 through the water inlet pipe 87;

[0031] The stirring assembly includes a second motor 15 , an output end of the second motor 15 is fixedly connected to a stirring rod 16 , and a surface of the stirring rod 16 is fixedly connected to a stirring blade 17 . The stirring assembly is used to evenly mix the medicine and the wastewater.

[0032] Embodiment 3

[0033] In conjunction with Example 1 and Example 2, please refer to Figure 1 As shown, electric push rods 22 are fixedly connected to both sides of the frame 1, and one end of the output shaft of the electric push rod 22 is fixedly connected to a limit plate 23. The limit plate 23 is located on the top of the conveyor belt 3. According to the size of the steel component, the electric push rod 22 drives the limit plate 23 to move the position, and limits the steel component during transmission to prevent position deviation.

[0034] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment compatible with the equipment can be used.

[0035] When in use, by starting the electric push rod 22, the limit plate 23 is driven to move on the conveyor mesh belt 3, and the steel component can be limited during transmission according to its size to prevent position deviation. The conveyor mesh belt 3 conveys the steel component to the bottom of the nozzle 21, and the nozzle 21 sprays the steel component. After the spraying is completed, when the equipment needs to be cleaned, the valve of the water outlet pipe 5 is opened, and the high-pressure nozzle 7 sprays the spray water in the water tank 4 to the running conveyor mesh belt 3 through the telescopic hose 6. At the same time, the first motor 12 drives the bidirectional threaded rod 13 to rotate. Under the sliding guide of the vertical rod, the two sleeves 14 drive the high-pressure nozzle 7 to move in relative or opposite directions, and the conveyor mesh belt 3 is evenly sprayed and cleaned, and the waste water after cleaning enters In the processing box 81 below, flocculant is added into the processing box 81 through the dosing hopper 82, and the second motor 15 is started to drive the stirring blade 17 to rotate, so as to evenly mix the agent and the wastewater. After the impurities in the wastewater are flocculated, the solenoid valve of the discharge pipe 84 is opened, and the impurities are separated from the water through the filter screen 85. Driven by the water pump 86, it is convenient to recycle water resources. After the high-pressure nozzle 7 is cleaned, the conveyor mesh belt 3 runs to the bottom of the cleaning cloth 11, and driven by the electric telescopic rod 10, the cleaning cloth 11 wipes and cleans the conveyor mesh belt 3 to further clean it, and at the same time, it can speed up the removal of moisture, and after the Velcro hook surface 19 and the Velcro velvet surface 20 are separated, it is convenient to replace the cleaning cloth 11.

[0036] 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.

[0037] 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. A spraying machine for steel component production, comprising a frame (1), a frame (2) and a conveyor belt (3), characterized in that: The top of the frame (2) is fixedly connected to a water tank (4), and the bottom of the water tank (4) is connected to a water outlet pipe (5). Both sides of the bottom of the water outlet pipe (5) are connected to telescopic hoses (6), and the bottom end of the telescopic hose (6) is fixedly connected to a high-pressure nozzle (7). A driving component is provided inside the frame (2), and the driving component is used to drive the two high-pressure nozzles (7) to move in translation. A wastewater treatment mechanism (8) is provided at the bottom of the frame (1), and the wastewater treatment mechanism (8) is used to treat and reuse paint wastewater. The top of the frame (1) is fixedly connected to a frame body (9), and the bottom of the frame body (9) is fixedly connected to an electric telescopic rod (10), and one end of the output shaft of the electric telescopic rod (10) is provided with a cleaning cloth (11) via an adhesive.

2. A spraying machine for steel component production according to claim 1, characterized in that: The wastewater treatment mechanism (8) comprises a treatment box (81), one side of the treatment box (81) is fixedly connected to a dosing hopper (82), a stirring assembly is arranged inside the treatment box (81), a partition (83) is fixedly connected between two sides of the inner wall of the treatment box (81), and the bottom of the partition (83) is connected to a discharge pipe (84), a filter screen (85) is arranged between two sides of the inner wall of the discharge pipe (84), and a water pump (86) is fixed to one side of the treatment box (81), and the water outlet of the water pump (86) is connected to the water tank (4) through a water inlet pipe (87).

3. A spraying machine for steel component production according to claim 1, characterized in that: The drive assembly comprises a first motor (12) fixed to one side of the frame (2); the output end of the first motor (12) is fixedly connected to a bidirectional threaded rod (13); sleeves (14) are threadedly connected to both sides of the surface of the bidirectional threaded rod (13); the top of the sleeve (14) is slidably connected to the top of the inner wall of the frame (2) via a vertical rod; and the high-pressure nozzle (7) is fixed to the surface of the sleeve (14).

4. A spraying machine for steel component production according to claim 2, characterized in that: The stirring assembly comprises a second motor (15), the output end of the second motor (15) is fixedly connected to a stirring rod (16), and the surface of the stirring rod (16) is fixedly connected to a stirring blade (17).

5. A spraying machine for steel component production according to claim 1, characterized in that: The adhesive component comprises a mounting plate (18), one end of the output shaft of the electric telescopic rod (10) is fixedly connected to the top of the mounting plate (18), the bottom of the mounting plate (18) is fixedly connected to a Velcro hook surface (19), the bottom of the Velcro hook surface (19) is bonded to a Velcro velvet surface (20), and the bottom of the Velcro velvet surface (20) is fixedly connected to the top of the cleaning cloth (11).

6. A spraying machine for steel component production according to claim 1, characterized in that: The conveyor mesh belt (3) is arranged on the top of the frame (1), and a plurality of nozzles (21) are arranged on the bottom of the frame (2).

7. A spraying machine for steel component production according to claim 1, characterized in that: Both sides of the frame (1) are fixedly connected to electric push rods (22), and one end of the output shaft of the electric push rod (22) is fixedly connected to a limit plate (23), wherein the limit plate (23) is located on the top of the conveyor mesh belt (3).

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