A spraying device for steel structure processing

Abstract

This utility model relates to the field of steel structure processing technology, specifically disclosing a spraying device for steel structure processing. It includes a worktable, with a moving component at the bottom of the worktable's inner cavity. The moving component includes a second motor located on the left side of the bottom of the worktable's inner cavity. The output end of the second motor has a screw, and a threaded sleeve is threaded onto the surface of the screw. A placement plate is fixedly connected to the top of the threaded sleeve. When spraying a steel structure, the steel plate is first placed on the placement plate. The second motor then operates, driving the screw to rotate, which in turn moves the threaded sleeve, which in turn moves the placement plate. The placement plate is then moved by a sliding groove and slider on the worktable, which in turn moves the steel plate. Simultaneously, a first motor operates, driving a cleaning roller to rotate.

Description

Technical Field

[0001] This utility model relates to the field of steel structure processing technology, specifically a spraying device for steel structure processing. Background Technology

[0002] Steel structures are structures made of steel materials and are one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, stadiums, super high-rise buildings and other fields.

[0003] When spraying steel structures, a spraying device is required. However, the spraying device does not have the function of removing dust from the surface of the steel structure, resulting in floating dust on the surface of the steel structure and poor spraying effect. Summary of the Invention

[0004] To address the aforementioned problems, this utility model provides a spraying device for steel structure processing.

[0005] The technical solution of this utility model is as follows: A spraying device for steel structure processing includes a worktable. A moving component is provided at the bottom of the inner cavity of the worktable. The moving component includes a second motor located on the left side of the bottom of the inner cavity of the worktable. A screw is provided at the output end of the second motor, and a threaded sleeve is threaded onto the surface of the screw. A placement plate is fixedly connected to the top of the threaded sleeve. Slider blocks are provided on both sides of the bottom of the placement plate. Slide grooves adapted to the sliders are provided at both ends of the bottom of the inner cavity of the worktable. A cleaning component is provided at the center of the top of the worktable. The cleaning component includes a first motor located at one end of the top of the worktable. A cleaning roller is provided at the output end of the first motor. A spraying component is provided on the right side of the top of the worktable. When spraying a steel structure, this utility model first places the steel plate... The steel structure is placed on the placement plate. At this time, the second motor runs, driving the screw to rotate. The screw drives the screw sleeve to move, which in turn moves the placement plate. The placement plate moves in conjunction with the slide and slider on the worktable, and the placement plate moves the steel plate. Meanwhile, the first motor runs, driving the cleaning roller to rotate. When the top of the steel structure moves to below the cleaning roller, the top of the steel structure can be cleaned. After the steel structure is cleaned and is located below the spraying assembly, the second motor reverses, and the placement plate moves to the left. At the same time, the spraying assembly sprays the steel structure. This avoids the situation where the spraying device does not have the function of removing dust from the surface of the steel structure, resulting in poor spraying effect when the steel structure has floating dust on the surface.

[0006] Furthermore, the spraying assembly includes a frame, the bottom of which is fixedly connected to the right side of the top of the workbench. An electric push rod is located at the top of the inner cavity of the frame, and a moving plate is located at the output end of the electric push rod. A diversion pipe is located below the moving plate, and seven spray nozzles are evenly spaced at the bottom of the diversion pipe. A liquid pump is located at the top of the frame, the input end of which is connected to a suction pipe, and the output end of which is connected to an outlet pipe. The end of the outlet pipe furthest from the liquid pump is connected to the diversion pipe. This utility model... When spraying the steel structure, the electric actuator first operates, which moves the moving plate downwards. The moving plate then moves the distribution pipe downwards, which in turn moves the nozzle downwards. When the nozzle reaches the appropriate position above the steel structure, the liquid pump starts operating. The spraying liquid is transferred to the liquid pump through the suction pipe, then to the outlet pipe, and finally to the distribution pipe. The distribution pipe then delivers the spraying liquid to the nozzle, which then sprays it onto the steel structure.

[0007] Furthermore, fixing plates are fixedly fitted on both sides of the surface of the diversion pipe, and the top of the fixing plates is fixedly connected to the movable plate.

[0008] Furthermore, the other end of the cleaning roller is movably connected to a movable plate, and the bottom of the movable plate is fixedly connected to the worktable. One end of the screw is movably connected to a connecting plate, and the bottom of the connecting plate is fixedly connected to the worktable. The movable plate can stabilize the rotation of the cleaning roller when it rotates, and the connecting plate can assist the rotation of the screw, thus preventing the screw from jamming when it rotates.

[0009] Furthermore, each of the four corners of the bottom of the workbench is provided with a support column, and the bottom of the support column is provided with an anti-slip pad.

[0010] Furthermore, both sides of the electric actuator are fixedly connected to the frame via a fixing bracket, and the top of the electric actuator is located at the center of the top of the inner cavity of the frame. The fixing bracket can fix the electric actuator, thus improving its performance during use and preventing it from shaking and becoming unstable.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. When spraying a steel structure, this utility model first places the steel plate on the placement plate. At this time, the second motor runs, driving the screw to rotate. The screw drives the screw sleeve to move, which in turn moves the placement plate. The placement plate moves in conjunction with the slide and slider on the worktable, and the placement plate moves the steel plate. At the same time, the first motor runs, driving the cleaning roller to rotate. When the top of the steel structure moves below the cleaning roller, the top of the steel structure can be cleaned. After the steel structure is cleaned and is located below the spraying assembly, the second motor reverses, and the placement plate moves to the left. At the same time, the spraying assembly sprays the steel structure. This avoids the situation where the spraying device does not have the function of removing dust from the surface of the steel structure, resulting in poor spraying effect when the steel structure surface is covered with floating dust.

[0013] 2. When the steel structure needs to be sprayed, the electric push rod first operates, which drives the moving plate to move downward, which in turn drives the diversion pipe to move downward, which in turn drives the nozzle to move downward. When the nozzle moves to a suitable position above the steel structure, the liquid pump operates, and the spraying liquid is transferred to the liquid pump through the suction pipe. The liquid pump then transfers the spraying liquid to the outlet pipe, which in turn transfers the spraying liquid to the diversion pipe, which in turn transfers the spraying liquid to the nozzle. The nozzle can then spray the spraying liquid onto the steel structure.

[0014] The fixing bracket can be used to fix the electric push rod, which makes the electric push rod more effective during use and avoids wobbling and instability. The movable plate can stabilize the rotation of the cleaning roller when it rotates, and the connecting plate can assist the rotation of the screw and prevent the screw from jamming during rotation. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the mobile component of this utility model;

[0017] Figure 3 This is a bottom view of the placement plate structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the cleaning component structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the spraying assembly structure of this utility model;

[0020] Figure 6This is a bottom view of the movable plate structure of this utility model;

[0021] In the diagram: 1. Workbench; 2. Cleaning assembly; 201. First motor; 202. Cleaning roller; 203. Movable plate; 3. Support column; 4. Anti-slip mat; 5. Moving assembly; 501. Second motor; 502. Slider; 503. Placement plate; 504. Screw; 505. Connecting plate; 506. Screw sleeve; 6. Slide groove; 7. Spraying assembly; 701. Frame; 702. Electric push rod; 703. Water outlet pipe; 704. Fixing frame; 705. Suction pipe; 706. Liquid pump; 707. Moving plate; 708. Diverter pipe; 709. Spray nozzle; 7010. Fixing plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0024] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text includes three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0025] Please see Figures 1-6A spraying device for steel structure processing includes a worktable 1. A moving assembly 5 is located at the bottom of the inner cavity of the worktable 1. The moving assembly 5 includes a second motor 501, which is located on the left side of the bottom of the inner cavity of the worktable 1. A screw 504 is located at the output end of the second motor 501. A threaded sleeve 506 is threaded onto the surface of the screw 504. A placement plate 503 is fixedly connected to the top of the threaded sleeve 506. Slider blocks 502 are located on both sides of the bottom of the placement plate 503. Slide grooves 6, adapted to the sliders 502, are opened at both ends of the bottom of the inner cavity of the worktable 1. A cleaning assembly 2 is located at the center of the top of the worktable 1. The cleaning assembly 2 includes a first motor 201, which is located at one end of the top of the worktable 1. A cleaning roller 202 is located at the output end of the first motor 201. A spraying assembly 7 is located on the right side of the top of the worktable 1. When spraying a steel structure, the steel plate is first placed on the placement plate 503. At this time, the second motor... When motor 501 is running, the second motor 501 drives the screw 504 to rotate, which in turn drives the screw sleeve 506 to move. The screw sleeve 506 then drives the placement plate 503 to move, which in turn moves the placement plate 503 via the sliding groove 6 and slider 502 on the worktable 1. The placement plate 503 then moves the steel plate. At this time, the first motor 201 runs, driving the cleaning roller 202 to rotate. When the top of the steel structure moves below the cleaning roller 202, the top of the steel structure can be cleaned. After the steel structure is cleaned and is located below the spraying assembly 7, the second motor 501 reverses, and the placement plate 503 moves to the left. Simultaneously, the spraying assembly 7 sprays the steel structure, thus avoiding the situation where the spraying device does not have the function of removing dust from the surface of the steel structure, resulting in poor spraying effect when the steel structure surface is covered with floating dust.

[0026] The spraying assembly 7 includes a frame 701, the bottom of which is fixedly connected to the right side of the top of the workbench 1. An electric push rod 702 is located at the top of the inner cavity of the frame 701. A moving plate 707 is located at the output end of the electric push rod 702. A diversion pipe 708 is located below the moving plate 707. Seven spray nozzles 709 are evenly spaced at the bottom of the diversion pipe 708. A liquid pump 706 is located at the top of the frame 701. A suction pipe 705 is connected to the input end of the liquid pump 706, and an outlet pipe 703 is connected to the output end of the liquid pump 706. The end of the outlet pipe 703 furthest from the liquid pump 706 is connected to the diversion pipe 708. This utility model is suitable for spraying steel structures. During application, the electric push rod 702 first operates, driving the moving plate 707 downwards. The moving plate 707 then drives the diversion pipe 708 downwards, which in turn drives the nozzle 709 downwards. When the nozzle 709 reaches a suitable position above the steel structure, the liquid pump 706 operates. The spraying liquid is transferred to the liquid pump 706 through the suction pipe 705, then to the outlet pipe 703, and finally to the diversion pipe 708. The diversion pipe 708 then delivers the spraying liquid to the nozzle 709, which then sprays it onto the steel structure.

[0027] Both sides of the surface of the diversion pipe 708 are fixedly fitted with fixing plates 7010, and the top of the fixing plates 7010 is fixedly connected to the movable plate 707.

[0028] The other end of the cleaning roller 202 is movably connected to a movable plate 203, and the bottom of the movable plate 203 is fixedly connected to the worktable 1. One end of the screw 504 is movably connected to a connecting plate 505, and the bottom of the connecting plate 505 is fixedly connected to the worktable 1. The movable plate 203 can stabilize the rotation of the cleaning roller 202 when it rotates, and the connecting plate 505 can assist the rotation of the screw 504, thus preventing the screw 504 from jamming when it rotates.

[0029] The workbench 1 has four support columns 3 at the bottom corners, and the bottom of the support columns 3 is provided with anti-slip pads 4.

[0030] Both sides of the electric push rod 702 are fixedly connected to the frame 701 by a fixing bracket 704, and the top of the electric push rod 702 is located at the center of the top of the inner cavity of the frame 701. The fixing bracket 704 can fix the electric push rod 702, so that the electric push rod 702 performs better when used and avoids shaking during use, which would lead to instability in the use of the electric push rod 702.

[0031] When using this utility model: When it is necessary to spray paint the steel structure, firstly, the steel plate is placed on the placement plate 503. At this time, the second motor 501 runs, driving the screw 504 to rotate. The screw 504 drives the screw sleeve 506 to move, which in turn drives the placement plate 503 to move. The sliding groove 6 and the slider 502 on the worktable 1 cooperate with the placement plate 503 to move, which in turn drives the steel plate to move. At this time, the first motor 201 runs, driving the first motor 201 to rotate. 1. Drive the cleaning roller 202 to rotate. When the top of the steel structure moves to below the cleaning roller 202, the top of the steel structure can be cleaned. After the steel structure is cleaned and is located below the spraying component 7, the second motor 501 reverses. At this time, the placement plate 503 will move to the left. At the same time, the steel structure can be sprayed by the spraying component 7. This avoids the situation where the spraying device does not have the function of removing dust from the surface of the steel structure, resulting in poor spraying effect when the steel structure has floating dust on the surface.

[0032] When the steel structure needs to be sprayed, the electric push rod 702 is activated first, which drives the moving plate 707 to move downward. The moving plate 707 drives the diversion pipe 708 to move downward, and the diversion pipe 708 drives the nozzle 709 to move downward. When the nozzle 709 moves to a suitable position above the steel structure, the liquid pump 706 is activated. The spraying liquid is transferred to the liquid pump 706 through the suction pipe 705. The liquid pump 706 transfers the spraying liquid to the outlet pipe 703. The outlet pipe 703 transfers the spraying liquid to the diversion pipe 708. The diversion pipe 708 transfers the spraying liquid to the nozzle 709, and the nozzle 709 sprays the spraying liquid onto the steel structure.

Claims

1. A spraying device for steel structure processing, comprising a workbench, characterized in that: The bottom of the workbench cavity is provided with a moving component, which includes a second motor located on the left side of the bottom of the workbench cavity. The output end of the second motor is provided with a screw, and a threaded sleeve is connected to the surface of the screw. A placement plate is fixedly connected to the top of the threaded sleeve. Slider blocks are provided on both sides of the bottom of the placement plate. Slide grooves adapted to the sliders are opened at both ends of the bottom of the workbench cavity. A cleaning component is provided at the center of the top of the workbench. The cleaning component includes a first motor located at one end of the top of the workbench. A cleaning roller is provided at the output end of the first motor. A spraying component is provided on the right side of the top of the workbench.

2. A spray painting device for steel structure processing according to claim 1, characterized in that: The spraying assembly includes a frame, the bottom of which is fixedly connected to the right side of the top of the workbench. An electric push rod is provided at the top of the inner cavity of the frame. A moving plate is provided at the output end of the electric push rod. A diversion pipe is provided below the moving plate. Seven nozzles are evenly spaced at the bottom of the diversion pipe. A liquid pump is provided at the top of the frame. A suction pipe is connected to the input end of the liquid pump. A water outlet pipe is connected to the output end of the liquid pump. The end of the water outlet pipe away from the liquid pump is connected to the diversion pipe.

3. The spraying device for steel structure processing according to claim 2, characterized in that: Both sides of the surface of the diversion pipe are fixedly fitted with fixing plates, and the top of the fixing plates is fixedly connected to the moving plate.

4. The spraying device for steel structure processing according to claim 1, characterized in that: The other end of the cleaning roller is movably connected to a movable plate, and the bottom of the movable plate is fixedly connected to the worktable. One end of the screw is movably connected to a connecting plate, and the bottom of the connecting plate is fixedly connected to the worktable.

5. A spraying device for steel structure processing according to claim 1, characterized in that: The workbench is equipped with support columns at the four corners of its bottom, and the bottom of each support column is equipped with an anti-slip pad.

6. A spraying device for steel structure processing according to claim 2, characterized in that: Both sides of the electric push rod are fixedly connected to the frame by a fixing bracket, and the top of the electric push rod is located at the center of the top of the frame cavity.

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