A waste paint collecting device for steel paint spraying

Abstract

The utility model discloses a kind of waste paint collection devices of steel paint spraying, including box, the box is fixedly connected with first cross bar, the box is fixedly connected with frame, second cross bar is equipped at the frame, first runner is all set in the first cross bar and second cross bar, two the first runner is slidably connected with corresponding first scraper respectively, first cross bar and second cross bar are all set with second runner.The utility model touches steel material up and down on first scraper of cross bar at box and frame, and extra paint is automatically scraped, without manual intervention, solve the problem of low efficiency and high labor intensity of manual scraping;Cross bar sliding slot and slider cooperate, the spacing of second scraper can be adjusted, so that it is adhered to the paint scraping of both sides of different width steel, overcome the defects of fixed scraper adaptation difference and poor effect;Box can also collect waste paint, prevent pollution, reduce waste, convenient recycling, avoid paint drop solidification at the same time, guarantee steel paint spraying quality.

Description

Technical Field

[0001] This utility model relates to the field of mechanical processing technology, and in particular to a waste paint collection device for steel spraying. Background Technology

[0002] In steel processing, painting is often necessary to improve corrosion resistance and aesthetics. After painting, excess paint often remains on the steel surface. If not removed promptly, this excess paint will drip or solidify, affecting painting quality, wasting paint, and polluting the work environment, increasing cleaning difficulty. Current methods mostly involve manual scraping or using fixed scrapers. However, manual scraping is inefficient and labor-intensive, fixed scrapers are difficult to adapt to steel of different sizes (width, thickness), resulting in poor scraping effects, and the lack of dedicated waste paint collection structures leads to paint scattering everywhere, which is detrimental to environmental protection and resource recycling. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a waste paint collection device for steel spraying.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A waste paint collection device for steel spraying includes a box body, a first crossbar fixedly connected to the box body, a frame fixedly connected to the box body, a second crossbar provided on the frame body, a first sliding groove provided on both the first and second crossbars, each of the two first sliding grooves being slidably connected to a corresponding first scraper, a second sliding groove provided on both the first and second crossbars, two sliders slidably connected to each of the two second sliding grooves, a block fixedly connected to each of the sliders, a third sliding groove provided on each of the blocks, and a second scraper slidably connected to each of the third sliding grooves.

[0005] Preferably, the frame body is threaded with a screw rod, which is rotatably connected to the second crossbar.

[0006] Preferably, the frame has two sliding rods that move through it, and the two sliding rods are fixedly connected to the frame.

[0007] Preferably, each of the plurality of sliders is threadedly connected with a bolt, and each of the plurality of bolts is in contact with a corresponding second slide groove.

[0008] Preferably, a valve body is fixedly connected to one end of the housing.

[0009] Preferably, the two first sliding grooves respectively movably pass through one end and the other end of the first and second crossbars, the two second sliding grooves respectively movably pass through one end and the other end of the first and second crossbars, and the plurality of third sliding grooves respectively movably pass through the corresponding blocks vertically.

[0010] Preferably, the screw is fixedly connected to a handle.

[0011] The beneficial effects of this utility model are as follows: 1. Through the cooperation of the set box body, first crossbar, second crossbar, first slide rail, first scraper, second slide rail, slider, block, third slide rail, and second scraper, the first scraper on the first and second crossbars at the box body and frame body contacts the top and bottom of the steel, respectively, and can automatically scrape off excess paint from the upper and lower surfaces of the steel without manual intervention, effectively solving the problems of low efficiency and high labor intensity of existing manual scraping methods; at the same time, the second slide rails of the first and second crossbars slide in cooperation with the slider, and the two first and second slide rails can be flexibly adjusted by adjusting the distance between the corresponding two sliders. The spacing between the two scrapers allows the second scraper to closely adhere to both sides of steel of different widths and scrape off excess paint, overcoming the shortcomings of existing fixed-structure scrapers that are difficult to adapt to steel of different sizes and have poor scraping effect. In addition, the device's housing can collect the scraped waste paint in a centralized manner, preventing waste paint from scattering everywhere and polluting the working environment, increasing the difficulty of cleaning, reducing paint waste, and facilitating subsequent recycling of waste paint. This solves the problem that the lack of a dedicated waste paint collection structure in existing devices is not conducive to environmental protection and resource recycling. At the same time, it prevents excess paint from dripping or solidifying on the steel surface, ensuring the quality of steel painting. 2. By cooperating with the frame, screw, and second crossbar, the screw and the frame are connected by a thread to drive the second crossbar to move up and down. The height of the first scraper on the second crossbar can be flexibly adjusted according to the different thicknesses of the steel, so that the first scraper can accurately fit the surface of steel of different thicknesses, thereby improving the device's adaptability to different specifications of steel and its ease of use. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of a waste paint collection device for steel spraying proposed in this utility model; Figure 2 for Figure 1 Structural diagram of the middle box body, the first crossbar, and the frame; Figure 3 for Figure 1 A schematic diagram of the structure of the first slide groove, slider, and bolt; Figure 4 for Figure 1 A schematic diagram of the structure of the second slide, screw, and handle; Figure 5 for Figure 1 Schematic diagram of the structure of the middle box, frame and valve body.

[0013] In the diagram: 1. Box body; 2. First crossbar; 3. Frame; 4. Second crossbar; 5. First slide groove; 6. First scraper; 7. Second slide groove; 8. Slider; 9. Bolt; 10. Block; 11. Third slide groove; 12. Second scraper; 13. Screw; 14. Handle; 15. Slide rod; 16. Valve body. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0015] Example 1, referring to Figures 1 to 5 A waste paint collection device for steel spraying includes a box 1 for collecting fallen paint. A first crossbar 2 is fixedly connected to the box 1, and a frame 3 is also fixedly connected to the box 1. A second crossbar 4 is provided on the frame 3. Both the first crossbar 2 and the second crossbar 4 have first sliding grooves 5. The two first sliding grooves 5 are slidably connected to corresponding first scrapers 6, allowing the two first scrapers 6 to be placed one above the other to scrape off excess paint from the top or bottom of the steel. The first crossbar 2 and the second crossbar 4 both have... There is a second slide groove 7, and two slide grooves 7 are slidably connected to two sliders 8. The sliders 8 can slide within the corresponding second slide grooves 7 of the first crossbar 2 or the second crossbar 4 to adjust their positions. Multiple sliders 8 are fixedly connected to blocks 10. Multiple blocks 10 are provided with third slide grooves 11. Multiple third slide grooves 11 are slidably connected to second scrapers 12. The second scrapers 12 are used to scrape off excess paint from both sides of the steel. The screw 13 is fixedly connected to a handle 14 to facilitate the rotation of the screw 13.

[0016] In this embodiment, a screw 13 is threaded through the frame 3, and the screw 13 is rotatably connected to the second crossbar 4. When the screw 13 rotates, it can drive the second crossbar 4 to move up and down. Two slide rods 15 are movably connected through the frame 3, and the two slide rods 15 are fixedly connected to the frame 3. The slide rods 15 together guide the second crossbar 4 to move up and down. Multiple sliders 8 are threadedly connected to bolts 9, and the multiple bolts 9 respectively contact the corresponding second slide grooves 7. When the slider 8 drives the second scraper 12 to adjust its position, the contact friction between the bolts 9 and the second slide grooves 7 can be used to adjust the position of the second scraper 12. Block 8 is fixed in position. One end of the box 1 is fixedly connected to a valve body 16. The valve body 16 is used to discharge the spilled liquid paint or to drain the box 1 after rinsing. Two first sliding grooves 5 respectively move through one end of the first crossbar 2 and the other end of the second crossbar 4 to facilitate the disassembly and replacement of the first scraper 6. Two second sliding grooves 7 respectively move through one end of the first crossbar 2 and the other end of the second crossbar 4 to facilitate the removal and replacement of the slider 8. Multiple third sliding grooves 11 move up and down through the corresponding blocks 10 to facilitate the disassembly and replacement of the second scraper 12.

[0017] The working principle of this embodiment is as follows: First, based on the thickness of the steel to be processed, the screw 13 and the frame 3 are threaded together to drive the second crossbar 4 to move up and down, adjusting the height of the first scraper 6 on the second crossbar 4. Simultaneously, the position of the first scraper 6 on the first crossbar 2 at the box 1 is ensured to be appropriate, allowing the two first scrapers 6 to fit against the top and bottom of the steel respectively. Then, based on the width of the steel, the slider 8 in the second groove 7 of the first crossbar 2 and the second crossbar 4 is slid to adjust the distance between the two corresponding second scrapers 12, ensuring the second scrapers 12 fit tightly against both sides of the steel. Subsequently, the painted steel is conveyed into the device. The first scraper 6 automatically scrapes off excess paint from the top and bottom surfaces of the steel, while the second scraper 12 automatically scrapes off excess paint from both sides of the steel, requiring no manual intervention throughout the process. The scraped-off waste paint falls directly into the box 1 for centralized collection, avoiding environmental pollution and paint waste, ensuring the quality of steel painting, and improving the device's adaptability to different steel specifications and ease of use.

[0018] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A waste paint collection device for steel spraying, comprising a housing (1), characterized in that, The box (1) is fixedly connected to a first crossbar (2), the box (1) is fixedly connected to a frame (3), the frame (3) is provided with a second crossbar (4), the first crossbar (2) and the second crossbar (4) are both provided with a first sliding groove (5), the two first sliding grooves (5) are respectively slidably connected to the corresponding first scraper (6), the first crossbar (2) and the second crossbar (4) are both provided with a second sliding groove (7), the two second sliding grooves (7) are slidably connected to two sliders (8), the multiple sliders (8) are fixedly connected to blocks (10), the multiple blocks (10) are all provided with a third sliding groove (11), the multiple third sliding grooves (11) are slidably connected to a second scraper (12).

2. The waste paint collection device for steel spraying according to claim 1, characterized in that, The frame (3) has a threaded screw (13) that is rotatably connected to the second crossbar (4).

3. The waste paint collection device for steel spraying according to claim 1, characterized in that, The frame (3) has two sliding rods (15) that move through it, and the two sliding rods (15) are fixedly connected to the frame (3).

4. The waste paint collection device for steel spraying according to claim 1, characterized in that, Each of the sliders (8) is threaded with a bolt (9), and each of the bolts (9) is in contact with a corresponding second groove (7).

5. A waste paint collection device for steel spraying according to claim 1, characterized in that, One end of the housing (1) is fixedly connected to a valve body (16).

6. The waste paint collection device for steel spraying according to claim 1, characterized in that, The two first slide grooves (5) respectively move through one end of the first crossbar (2) and the second crossbar (4) and the other end, respectively; the two second slide grooves (7) respectively move through one end of the first crossbar (2) and the second crossbar (4) and the other end, respectively; and the multiple third slide grooves (11) respectively move up and down through the corresponding blocks (10).

7. A waste paint collection device for steel spraying according to claim 2, characterized in that, The screw (13) is fixedly connected to the handle (14).

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