Metal garbage can machining equipment
By designing a painting and mixing mechanism, the problem that existing equipment can only fix one trash can at a time was solved, enabling simultaneous and uniform painting of multiple trash cans, thus improving processing efficiency and painting quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DEZHOU RULIN METAL PROD CO LTD
- Filing Date
- 2025-05-29
- Publication Date
- 2026-05-08
AI Technical Summary
Existing metal trash can processing equipment can only fix one trash can at a time, which requires multiple loading and unloading operations for painting, reducing processing efficiency.
A metal trash can processing equipment was designed, which adopts a painting mechanism and a mixing mechanism. The painting mechanism uses a motor to drive a turntable and an electromagnetic chuck to rotate synchronously and fix multiple trash cans. The mixing mechanism uses an electric push rod to drive a rotating plate to lift and stir the paint, so as to achieve synchronous painting and uniform coating of multiple trash cans.
This technology enables the simultaneous fixing and synchronous painting of multiple metal trash cans, reducing the number of loading and unloading operations, improving processing efficiency, and ensuring the uniformity of the paint spraying.
Smart Images

Figure CN224208317U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of garbage can processing technology, specifically a metal garbage can processing equipment. Background Technology
[0002] A trash can, also known as a waste bin or garbage can, is a container for holding garbage. Most are made of metal or plastic. When in use, a plastic bag is placed inside, and when there is too much garbage, the bag can be tied up and thrown away. Metal trash cans require painting treatment using processing equipment during production and processing.
[0003] However, most existing metal trash can processing equipment can only fix one metal trash can at a time, which means that multiple loading and unloading operations are required during the painting process, thus reducing the processing efficiency of metal trash cans.
[0004] To address the aforementioned problems, this application proposes a metal trash can processing equipment to solve these problems. Utility Model Content
[0005] To address the problem that existing metal trash can processing equipment can only fix one metal trash can at a time, resulting in the need for multiple loading and unloading operations during painting, the purpose of this utility model is to provide a metal trash can processing equipment.
[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a metal trash can processing equipment, including a frame box, a painting mechanism for use in the inner cavity of the frame box, and a mixing mechanism for use in conjunction with the painting mechanism at the top of the frame box;
[0007] The painting mechanism includes a motor, a cylinder, a pump, and an electric push rod. All components are fixedly mounted on a frame box. A vertical pipe is connected to the top of the cylinder, and a detachable pipe cap is fitted onto the outside of the vertical pipe. A rotating rod is fixedly connected to the output end of the motor, and the rotating rod is rotatably inserted into the frame box and the cylinder. A through hole is formed in the frame box, and the rotating rod is rotatably inserted into the through hole. A rotating hole is formed at the bottom of the cylinder, and the rotating rod is rotatably inserted into the rotating hole. A turntable is fixedly fitted to the lower end of the rotating rod, and a second motor is fixedly mounted on the top of the turntable. The output end of the second motor rotatably passes through the turntable, and a gear is fixedly fitted to its end. A rotating shaft that works with the second motor is rotatably inserted into the turntable. The pump body has an array of through holes, and a rotating shaft is inserted into the through holes. The rotating shafts are arranged in an array, and a gear two is fixedly fitted at the bottom of the rotating shaft. An electromagnetic chuck is fixedly connected to the top of the rotating shaft. A gear three is rotatably installed in the middle of the bottom of the rotating disk. A rotating rod moves through the gear three, and the gear three meshes with gear one and gear two. The lower end of the pump body is provided with a side pipe and a hose for use. The side pipe is connected to the bottom end of the cylinder. The hose moves through the frame box and is fixedly connected to a U-shaped atomizing nozzle at its end. A hole is opened through one side of the top of the frame box, and the hose moves through the hole. The output end of the electric push rod one slides through the frame box and is fixedly connected to an L-shaped rod at its end. The end of the L-shaped rod is fixedly connected to the U-shaped atomizing nozzle.
[0008] Preferably, the mixing mechanism includes a vertical cylinder, which is connected to the top of the cylinder body. An electric push rod is fixedly installed at the top of the vertical cylinder. The output end of the electric push rod slides through the vertical cylinder and is fixedly connected to an L-shaped column at its end. A sliding hole is opened through the top of the vertical cylinder, and the output end of the electric push rod slides through the sliding hole. A collar is fixedly connected to the end of the L-shaped column, and a rotating tube is rotatably installed on the inner side of the collar. The rotating tube is slidably sleeved on the rotating rod, and symmetrically arranged rotating plates are fixedly installed on the outer side of the rotating tube.
[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0010] 1. The painting mechanism can drive the turntable to rotate, which in turn drives the three electromagnetic chucks to rotate and adjust synchronously. This allows for the convenient fixing and adjustment of three metal trash cans to be painted at once, effectively reducing the number of times the metal trash cans are loaded and unloaded, thereby improving the processing efficiency of the metal trash cans. It can also drive the three gears to rotate synchronously, which in turn drives the three metal trash cans to be painted to rotate synchronously through the rotating shaft and electromagnetic chucks, thereby achieving uniform painting of the metal trash cans.
[0011] 2. Through the use of the mixing mechanism, the L-shaped column can be driven to reciprocate up and down during the repositioning of the metal trash can. This, in turn, drives the rotating tube to reciprocate up and down through the collar, which in turn drives the rotating plate to reciprocate up and down. At the same time, the rotating rod will drive the rotating plate to rotate synchronously, thereby evenly agitating the paint inside the bin and ensuring the uniformity of the paint spraying on the metal trash can. Attached Figure Description
[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0013] Figure 1 This is a schematic diagram of the structure of this utility model.
[0014] Figure 2 This is a schematic diagram of the painting mechanism installation in this utility model.
[0015] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle.
[0016] Figure 4 This utility model Figure 2 Enlarged schematic diagram of the structure at point B.
[0017] Figure 5 This utility model Figure 2 Enlarged schematic diagram of the structure at point C.
[0018] In the diagram: 1. Frame box; 11. Perforation; 12. Insertion hole; 2. Spraying mechanism; 21. Motor 1; 22. Cylinder; 23. Pump body; 24. Electric push rod 1; 25. Rotating rod; 26. Turntable; 27. Motor 2; 28. Gear 1; 29. Rotating shaft; 210. Gear 2; 211. Electromagnetic chuck; 212. Gear 3; 213. Side tube; 214. Flexible hose; 215. U-shaped atomizing nozzle; 216. L-shaped rod; 217. Vertical tube; 218. Tube cap; 219. Rotating hole; 220. Through hole; 3. Mixing mechanism; 31. Vertical cylinder; 32. Electric push rod 2; 33. L-shaped column; 34. Collar; 35. Rotating tube; 36. Rotating plate; 37. Sliding hole. Detailed Implementation
[0019] 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 some embodiments of the present utility model, and not all embodiments. 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.
[0020] Example: Figures 1-5 As shown, this utility model provides a metal trash can processing equipment, including a frame box 1, a painting mechanism 2 for use in the inner cavity of the frame box 1, and a mixing mechanism 3 for use in conjunction with the painting mechanism 2 at the top of the frame box 1.
[0021] The painting mechanism 2 includes a motor 21, a cylinder 22, a pump 23, and an electric push rod 24. All components are fixedly mounted on a frame box 1. A vertical pipe 217 is connected to the top of the cylinder 22, and a pipe cap 218 is detachably fitted onto the outside of the vertical pipe 217. The cooperation between the vertical pipe 217 and the pipe cap 218 facilitates the introduction of paint into the cylinder 22. A rotating rod 25 is fixedly connected to the output end of the motor 21, and the rotating rod 25 is rotatably inserted into the frame box 1 and the cylinder 22. A through-type... A through hole 11 is provided, and the rotating rod 25 is rotatably inserted into the through hole 11. A rotating hole 219 is provided through the bottom end of the cylinder 22, and the rotating rod 25 is rotatably inserted into the rotating hole 219. The cooperation between the through hole 11 and the rotating hole 219 ensures the stable rotation of the rotating rod 25. A turntable 26 is fixedly sleeved at the lower end of the rotating rod 25, and a second motor 27 is fixedly installed at the top end of the turntable 26. The output end of the second motor 27 rotatably passes through the turntable 26, and a first gear 28 is fixedly sleeved at its end. A rotating shaft 29 that cooperates with the second motor 27 is rotatably inserted into the turntable 26. The turntable 26 has an array of through holes 220, and the rotating shaft 29 is rotatably inserted into the through holes 220. The through holes 220 ensure the stable rotation of the rotating shaft 29. The rotating shaft 29 is arranged in an array, and a gear 210 is fixedly sleeved at the bottom of the rotating shaft 29. An electromagnetic chuck 211 is fixedly connected to the top of the rotating shaft 29. A gear 3 212 is rotatably installed in the middle of the bottom end of the turntable 26. The rotating rod 25 moves through the gear 3 212, and the gear 3 212 meshes with the gear 1 28 and the gear 2 210. The lower end of the pump body 23 is provided with The side tube 213 and hose 214 are used together, and the side tube 213 is connected to the bottom end of the cylinder 22. The hose 214 movably passes through the frame box 1 and is fixedly connected to a U-shaped atomizing nozzle 215 at its end. An insertion hole 12 is opened through one side of the top of the frame box 1, and the hose 214 is movably inserted into the insertion hole 12. The setting of the insertion hole 12 ensures the normal use of the hose 214. The output end of the electric push rod 24 slides through the frame box 1 and is fixedly connected to an L-shaped rod 216 at its end. The end of the L-shaped rod 216 is fixedly connected to the U-shaped atomizing nozzle 215.
[0022] By adopting the above technical solution, during use, the door of the box 1 is opened and motor 21 is started, which drives the rotating rod 25 to rotate, thereby driving the turntable 26 to rotate. This allows the three electromagnetic chucks 211 to be moved sequentially to one side of the box door, and the three metal trash cans to be painted are placed on the corresponding electromagnetic chucks 211. The corresponding electromagnetic chucks 211 will then be activated, thus stably fixing the corresponding metal trash cans to be painted. After closing the box door, motor 21 is used again to move the three metal trash cans to be painted sequentially to the lower end of the U-shaped atomizing nozzle 215. Then, the electric push rod... Motor 24 will move the U-shaped atomizing nozzle 215 down to a suitable position via L-shaped rod 216. Then, pump body 23 can guide paint into hose 214 through side pipe 213. Subsequently, the paint will be guided into U-shaped atomizing nozzle 215 through hose 214 and sprayed out evenly by U-shaped atomizing nozzle 215. During this period, motor 27 will drive gear 28 to rotate, which can drive three gears 210 to rotate synchronously through gear 3 212. In turn, the three metal trash cans to be painted can be rotated synchronously through rotating shaft 29 and electromagnetic chuck 211, which can further achieve uniform painting of metal trash cans.
[0023] The mixing mechanism 3 includes a vertical cylinder 31, which is connected to the top of the cylinder 22. An electric push rod 32 is fixedly installed at the top of the vertical cylinder 31. The output end of the electric push rod 32 slides through the vertical cylinder 31 and is fixedly connected to an L-shaped column 33 at its end. A sliding hole 37 is opened through the top of the vertical cylinder 31, and the output end of the electric push rod 32 slides through the sliding hole 37. A collar 34 is fixedly connected to the end of the L-shaped column 33, and a rotating tube 35 is rotatably installed on the inner side of the collar 34. The rotating tube 35 is slidably sleeved on the rotating rod 25. The rotating tube 35 can only move up and down along the rotating rod 25, so that the rotating tube 35 can be driven to rotate stably by the rotating rod 25. Symmetrically arranged rotating plates 36 are fixedly installed on the outer side of the rotating tube 35.
[0024] By adopting the above technical solution, the electric push rod 22 will be activated synchronously during the metal trash can repositioning, thereby driving the L-shaped column 33 to reciprocate up and down, which in turn drives the rotating tube 35 to reciprocate up and down through the collar 34, and further drives the rotating plate 36 to reciprocate up and down. At the same time, the rotating rod 25 will drive the rotating plate 36 to rotate synchronously through the rotating tube 35, thereby evenly agitating the paint in the cylinder 22, thus ensuring the uniformity of the paint spraying of the metal trash can.
[0025] Working principle: In use, open the door of the box 1 and start motor 21, which will drive the rotating rod 25 to rotate, which in turn will drive the turntable 26 to rotate. This will move the three electromagnetic chucks 211 to one side of the box door in sequence, and place the three metal trash cans to be painted onto the corresponding electromagnetic chucks 211. Then the corresponding electromagnetic chucks 211 will be activated, which will stably fix the corresponding metal trash cans to be painted. After that, close the box door and use motor 21 again to move the three metal trash cans to be painted to the lower end of the U-shaped atomizing nozzle 215 in sequence. Then the electric push rod 24... The L-shaped rod 216 drives the U-shaped atomizing nozzle 215 to move down to a suitable position. Then, the pump body 23 can guide the paint into the hose 214 through the side pipe 213. Subsequently, the paint will be guided into the U-shaped atomizing nozzle 215 through the hose 214 and sprayed out evenly by the U-shaped atomizing nozzle 215. During this period, the motor 27 will drive the gear 1 28 to rotate, which can drive the three gears 210 to rotate synchronously through the gear 3 212. In turn, the three metal trash cans to be painted can be rotated synchronously through the rotating shaft 29 and the electromagnetic chuck 211, which can further achieve uniform painting of the metal trash cans.
[0026] During the repositioning of the metal trash can, the electric push rod 22 will be activated simultaneously, which will drive the L-shaped column 33 to reciprocate up and down, and then drive the rotating tube 35 to reciprocate up and down through the collar 34, and further drive the rotating plate 36 to reciprocate up and down. At the same time, the rotating rod 25 will drive the rotating plate 36 to rotate synchronously through the rotating tube 35, which will evenly agitate the paint in the cylinder 22, thus ensuring the uniformity of the paint spraying of the metal trash can.
[0027] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A metal trash can processing equipment, comprising a frame (1), characterized in that: The inner cavity of the frame box (1) is provided with a paint spraying mechanism (2) for use, and the top of the frame box (1) is provided with a mixing mechanism (3) for use with the paint spraying mechanism (2). The painting mechanism (2) includes a motor (21), a cylinder (22), a pump (23), and an electric push rod (24). The motor (21), cylinder (22), pump (23), and electric push rod (24) are all fixedly installed on the frame box (1). The output end of the motor (21) is fixedly connected to a rotating rod (25), which is rotatably inserted into the frame box (1) and the cylinder (22). The lower end of the rotating rod (25) is fixedly sleeved with a turntable (26), and the top of the turntable (26) is fixedly installed with a motor (27). The output end of the motor (27) rotates through the turntable (26) and a gear (28) is fixedly sleeved at its end. A rotating shaft (29) that works with the motor (27) is rotatably inserted into the turntable (26). The rotating shafts (29) are arranged in an array, and the bottom end of the rotating shafts (29) is fixedly... A gear two (210) is fixedly installed. An electromagnetic chuck (211) is fixedly connected to the top of the rotating shaft (29). A gear three (212) is rotatably installed in the middle of the bottom of the turntable (26). The rotating rod (25) movably passes through the gear three (212), and the gear three (212) meshes with the gear one (28) and the gear two (210). The lower end of the pump body (23) is provided with a side pipe (213) and a hose (214) for use. The side pipe (213) is connected to the bottom end of the cylinder (22). The hose (214) movably passes through the frame box (1) and is fixedly connected to a U-shaped atomizing nozzle (215) at its end. The output end of the electric push rod one (24) slides through the frame box (1) and is fixedly connected to an L-shaped rod (216) at its end. The end of the L-shaped rod (216) is fixedly connected to the U-shaped atomizing nozzle (215).
2. The metal trash can processing equipment as described in claim 1, characterized in that, The mixing mechanism (3) includes a vertical cylinder (31), which is connected to the top of the cylinder (22). An electric push rod (32) is fixedly installed at the top of the vertical cylinder (31). The output end of the electric push rod (32) slides through the vertical cylinder (31) and is fixedly connected to an L-shaped column (33) at its end. A collar (34) is fixedly connected to the end of the L-shaped column (33), and a rotating tube (35) is rotatably installed on the inner side of the collar (34). The rotating tube (35) is slidably sleeved on the rotating rod (25), and symmetrically arranged rotating plates (36) are fixedly installed on the outer side of the rotating tube (35).
3. The metal trash can processing equipment as described in claim 2, characterized in that, The top of the vertical cylinder (31) is provided with a sliding hole (37), and the output end of the electric push rod (32) slides through the sliding hole (37).
4. The metal trash can processing equipment as described in claim 1, characterized in that, The top of the cylinder (22) is connected to a vertical pipe (217), and a pipe cap (218) is detachably sleeved on the outside of the vertical pipe (217).
5. The metal trash can processing equipment as described in claim 1, characterized in that, The frame box (1) has a through hole (11) and the rotating rod (25) is inserted into the through hole (11).
6. The metal trash can processing equipment as described in claim 1, characterized in that, The bottom end of the cylinder (22) is provided with a rotating hole (219), and the rotating rod (25) is inserted into the rotating hole (219).
7. The metal trash can processing equipment as described in claim 1, characterized in that, The top side of the frame box (1) has a through hole (12), and the flexible tube (214) is movably inserted into the through hole (12).
8. The metal trash can processing equipment as described in claim 1, characterized in that, The turntable (26) has through holes (220) arranged in an array, and the rotating shaft (29) is inserted into the through holes (220).