A paint spraying equipment with a waste liquid recovery structure

Abstract

This utility model relates to the field of spraying equipment technology and discloses a paint spraying device with a waste liquid recovery structure. The paint spraying device with a waste liquid recovery structure includes a spraying device body. A nozzle is provided on the top of the inner wall of the spraying device body, and a recovery component is provided on the bottom of the inner wall of the spraying device body. In order to better collect waste, the parts are placed on the surface of the filter plate, and the nozzle sprays the parts. In this way, the waste liquid after spraying is filtered by the filter plate and drips into the recovery box for collection. After the parts are sprayed, the recovery box is removed from the spraying device body, and then the operator holds the handle to remove the filter plate, so that the waste can be easily removed. When installing the recovery box, pressing the movable block causes the spring to contract, allowing the recovery box to be installed inside the spraying device body. Then, releasing the movable block limits the recovery box.

Description

Technical Field

[0001] This utility model relates to the field of spraying equipment technology, specifically to a paint spraying equipment with a waste liquid recovery structure. Background Technology

[0002] Paint spraying equipment is a tool used to evenly spray paint onto the surface of an object. It is widely used in construction, automobiles, furniture, industrial manufacturing and other fields.

[0003] According to a public notice (No. CN216396826U), a paint spraying equipment with a waste liquid recovery structure is used in the above application. The equipment achieves the function of easy waste liquid recovery through the shell, nozzle, support rod, return spring, support plate, base plate and recovery box. This solves the problem of inconvenient waste liquid recovery, thereby effectively reducing resource consumption and achieving energy saving. At the same time, it avoids the phenomenon of direct discharge of waste liquid and pollution to the surrounding environment, thereby improving the environmental protection effect.

[0004] However, in actual use, when the waste liquid drips down through the bottom plate, it is guided by the bottom of the support plate and falls onto the upper surface of the recycling tank, thus preventing the waste liquid from being properly collected into the recycling tank. In view of this, we propose a paint spraying equipment with a waste liquid recycling structure. Utility Model Content

[0005] The purpose of this invention is to provide a paint spraying device with a waste liquid recovery structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a paint spraying device with a waste liquid recovery structure, comprising a spraying device body, a spray nozzle disposed at the top of the inner wall of the spraying device body, and a recovery component disposed at the bottom of the inner wall of the spraying device body, the recovery component comprising:

[0007] A chute is formed at the bottom of the inner wall of the spraying equipment body. A slider is engaged inside the chute. A recycling bin is fixedly connected to the top of the slider. A guide is fixedly connected to the upper surface of the recycling bin.

[0008] The card slot is located on the upper surface of the recycling bin. A protrusion is provided on the inner side of the card slot. A card block is engaged inside the card slot. A fixing groove is provided on the side of the card block. A filter plate is fixedly connected to the side of the card block. A handle is fixedly connected to the upper surface of the filter plate.

[0009] Preferably, the protrusion is arc-shaped, and the position of the protrusion corresponds to the position of the fixing groove, which allows the protrusion to fit well into the fixing groove.

[0010] Preferably, the center of the card block corresponds to the center of the filter plate, and the size of the card block is adapted to the size of the card slot, so that the card block can be well inserted into the card slot.

[0011] Preferably, the guide is U-shaped and the inner wall of the guide is inclined, so that when the waste liquid slides down the inner wall of the spraying equipment, it will be guided into the recycling tank by the guide.

[0012] Preferably, a limiting component is provided on the front side of the spraying equipment body. The limiting component includes a fixing member, which is fixedly connected to the front side of the spraying equipment body. A spring is fixedly connected to the bottom of the inner wall of the fixing member, and a limiting block is fixedly connected to the end of the spring. A movable groove is opened on the front side of the fixing member, and a movable block is fixedly connected to the front side of the limiting block.

[0013] Preferably, the center of the limiting block corresponds to the center of the movable block, and the limiting block is convex.

[0014] Preferably, the center of the movable groove corresponds to the center of the fixed member, and a movable block is provided inside the movable groove.

[0015] Compared with the prior art, this utility model provides a paint spraying device with a waste liquid recovery structure, which has the following beneficial effects:

[0016] 1. This paint spraying equipment with a waste liquid recovery structure allows for better collection of waste materials. Parts are placed on the upper surface of a filter plate, and the spray nozzle sprays the parts. The waste liquid after spraying is filtered by the filter plate and drips into the recovery box for collection. After the parts are finished being sprayed, the recovery box is removed from the spraying equipment, and the operator can then hold the handle to remove the filter plate, thus allowing the waste materials to be easily removed.

[0017] 2. In this paint spraying equipment with a waste liquid recovery structure, in order to better limit the recovery component, the locking block is inserted into the locking groove, and then the filter plate is installed inside the recovery box. At this time, pressing the movable block causes the spring to contract, and at the same time, the position of the slider corresponds to the position of the sliding groove, so that the recovery box can be installed inside the spraying equipment body. Then, the movable block is released to allow the spring to return to its original position. In this way, the limiting block can fit against the side of the recovery box, so that the recovery box can be better limited. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the three-dimensional left-side structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the limiting component structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the recycling component of this utility model.

[0022] In the diagram: 1. Spraying equipment body; 2. Spray nozzle; 3. Recycling component; 301. Slide rail; 302. Slider; 303. Recycling bin; 304. Guide component; 305. Slot; 306. Protrusion; 307. Block; 308. Fixing groove; 309. Filter plate; 310. Handle; 4. Limiting component; 401. Fixing component; 402. Spring; 403. Limiting block; 404. Movable groove; 405. Movable block. Detailed Implementation

[0023] like Figures 1-4 As shown, this utility model provides a technical solution: a paint spraying device with a waste liquid recovery structure, including a spraying device body 1, a spray nozzle 2 is provided on the top of the inner wall of the spraying device body 1, and a recovery component 3 is provided on the bottom of the inner wall of the spraying device body 1. The recovery component 3 includes a chute 301, a slider 302, a recovery box 303, a guide 304, a slot 305, a protrusion 306, a locking block 307, a fixing groove 308, a filter plate 309, and a handle 310.

[0024] In this embodiment of the invention, a chute 301 is formed at the bottom of the inner wall of the spraying equipment body 1. A slider 302 is engaged inside the chute 301. A recovery box 303 is fixedly connected to the top of the slider 302. A guide 304 is fixedly connected to the upper surface of the recovery box 303. The guide 304 is U-shaped, and the inner wall of the guide 304 is inclined. This allows the waste liquid to be guided into the recovery box 303 by the guide 304 when it slides down the inner wall of the spraying equipment body 1. A slot 305 is formed on the upper surface of the recovery box 303, and a protrusion 3 is formed on the inner wall of the slot 305. 06. The protrusion 306 is arc-shaped and its position corresponds to the position of the fixing groove 308. This allows the protrusion 306 to fit well into the fixing groove 308. The locking block 307 is locked inside the locking groove 305. The center of the locking block 307 corresponds to the center of the filter plate 309. The size of the locking block 307 is adapted to the size of the locking groove 305. This allows the locking block 307 to fit well into the locking groove 305. The fixing groove 308 is opened on the side of the locking block 307. The filter plate 309 is fixedly connected to the side of the locking block 307. The handle 310 is fixedly connected to the upper surface of the filter plate 309.

[0025] Meanwhile, a limiting component 4 is provided on the front of the spraying equipment body 1. The limiting component 4 includes a fixing member 401, which is fixedly connected to the front of the spraying equipment body 1. A spring 402 is fixedly connected to the bottom of the inner wall of the fixing member 401. A limiting block 403 is fixedly connected to the end of the spring 402. The center of the limiting block 403 corresponds to the center of the movable block 405. The limiting block 403 is convex. A movable groove 404 is provided on the front of the fixing member 401. The center of the movable groove 404 corresponds to the center of the fixing member 401. The movable block 405 is provided inside the movable groove 404. The front of the positioning block 403 is fixedly connected to the movable block 405, so that the locking block 307 can be inserted into the slot 305, thereby allowing the filter plate 309 to be installed inside the recycling bin 303. At this time, pressing the movable block 405 causes the spring 402 to contract, and at the same time, the position of the slider 302 corresponds to the position of the slide groove 301, so that the recycling bin 303 can be installed inside the spraying equipment body 1. Then, releasing the movable block 405 allows the spring 402 to return to its original position, so that the limiting block 403 can fit against the side of the recycling bin 303, thereby better limiting the recycling bin 303.

[0026] In this invention, when in use, the parts are placed on the upper surface of the filter plate 309, and the spray nozzle 2 sprays the parts. The waste liquid after spraying is filtered by the filter plate 309 and drips into the collection box 303 for collection. After the parts are sprayed, the collection box 303 is removed from the spraying equipment body 1, and then the operator holds the handle 310 to remove the filter plate 309, so that the waste can be removed easily.

[0027] Furthermore, the locking block 307 is inserted into the slot 305, allowing the filter plate 309 to be installed inside the recycling bin 303. At this time, pressing the movable block 405 causes the spring 402 to contract, simultaneously aligning the position of the slider 302 with the position of the slide groove 301, thus allowing the recycling bin 303 to be installed inside the spraying equipment body 1. Then, releasing the movable block 405 allows the spring 402 to return to its original position, allowing the limiting block 403 to fit against the side of the recycling bin 303, thereby better limiting the recycling bin 303.

[0028] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A paint spraying device with waste liquid recycling structure, comprising a spraying device body (1), a spray head (2) is arranged on the top of the inner wall of the spraying device body (1), characterized in that: The bottom of the inner wall of the spraying equipment body (1) is provided with a recycling component (3), the recycling component (3) including: A chute (301) is formed at the bottom of the inner wall of the spraying equipment body (1). A slider (302) is engaged inside the chute (301). A recycling bin (303) is fixedly connected to the top of the slider (302). A guide (304) is fixedly connected to the upper surface of the recycling bin (303). The card slot (305) is located on the upper surface of the recycling bin (303). The inner wall of the card slot (305) is provided with a protrusion (306). A card block (307) is engaged inside the card slot (305). A fixing groove (308) is provided on the side of the card block (307). A filter plate (309) is fixedly connected to the side of the card block (307). A handle (310) is fixedly connected to the upper surface of the filter plate (309).

2. The paint spraying equipment with a waste liquid recovery structure according to claim 1, characterized in that: The protrusion (306) is arc-shaped, and the position of the protrusion (306) corresponds to the position of the fixing groove (308).

3. The paint spraying equipment with a waste liquid recovery structure according to claim 1, characterized in that: The center of the card block (307) corresponds to the center of the filter plate (309), and the size of the card block (307) is adapted to the size of the card slot (305).

4. A paint spraying device with a waste liquid recovery structure according to claim 1, characterized in that: The guide (304) is arranged in a U-shape, and the inner wall side of the guide (304) is arranged in an inclined shape.

5. A paint spraying device with a waste liquid recovery structure according to claim 1, characterized in that: The front of the spraying equipment body (1) is provided with a limiting component (4). The limiting component (4) includes a fixing member (401). The fixing member (401) is fixedly connected to the front of the spraying equipment body (1). A spring (402) is fixedly connected to the bottom of the inner wall of the fixing member (401). A limiting block (403) is fixedly connected to the end of the spring (402). A movable groove (404) is opened on the front of the fixing member (401). A movable block (405) is fixedly connected to the front of the limiting block (403).

6. A paint spraying device with a waste liquid recovery structure according to claim 5, characterized in that: The center of the limiting block (403) corresponds to the center of the movable block (405), and the limiting block (403) is convex.

7. A paint spraying device with a waste liquid recovery structure according to claim 5, characterized in that: The center of the movable groove (404) corresponds to the center of the fixed member (401), and a movable block (405) is provided inside the movable groove (404).

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