Workpiece surface treatment machine with recycling structure

Abstract

This utility model relates to the field of surface processing technology, specifically disclosing a workpiece surface treatment machine with a recycling structure. The machine includes a processing chamber with an opening on its upper surface and a raw material baffle on the inner wall of the opening. A recycling pipe is installed through the lower surface of the processing chamber. A support baffle is fixedly connected to the inner wall of the cavity of the processing chamber, and a limiting bracket is fixedly connected to the upper surface of the support baffle. This workpiece surface treatment machine with a recycling structure, equipped with a support baffle and a limiting bracket, allows the raw material to be limited and supported during operation. During processing, the guide opening facilitates the descent of the processing liquid, ensuring its fluidity and increasing its uniformity. Finally, the processing liquid is discharged and recycled through the recycling pipe, improving the practicality of the device and reducing consumption through liquid recycling.

Description

Technical Field

[0001] This utility model relates to the field of surface processing technology, specifically to a workpiece surface treatment machine with a recycling structure. Background Technology

[0002] Electroplating is a surface treatment process that uses the principle of electrolysis to plate a layer of metal or alloy onto the surface of metal or other materials. During electroplating, the workpiece acts as the cathode, the metal or alloy to be plated acts as the anode, and an electrolyte solution containing the metal ions to be plated acts as the electroplating solution. Under the action of direct current, an oxidation reaction occurs at the anode, and metal atoms lose electrons and become ions that enter the electroplating solution. At the same time, the metal ions in the electroplating solution gain electrons at the cathode, are reduced to metal atoms, and are deposited on the surface of the workpiece, forming a uniform and dense metal coating. This coating can prevent metal products from rusting and corroding in the air, extending their service life. Plating metals such as zinc and chromium on the surface of iron products can effectively block oxygen and moisture from contacting the base metal, thus providing protection.

[0003] Existing workpiece surface treatment equipment processes workpieces by introducing electroplating solution, but it cannot effectively agitate the electroplating solution, resulting in reduced uniformity of the solution, affecting the electroplating effect on the workpieces, and reducing the overall production quality. Utility Model Content

[0004] The purpose of this invention is to provide a workpiece surface treatment machine with a recycling structure to solve the problem mentioned in the background art that the electroplating solution cannot be effectively agitated, resulting in reduced uniformity of the electroplating solution, affecting the electroplating effect of the workpiece, and reducing the overall production quality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a workpiece surface treatment machine with a recycling structure, comprising a processing box, an opening on its upper surface, and a raw material baffle on the inner wall of the opening. A recycling pipe is installed through the lower surface of the processing box. A support baffle is fixedly connected to the inner wall of the cavity of the processing box. A limit bracket is fixedly connected to the upper surface of the support baffle. A guide opening is provided between the support baffle and the limit bracket. A feed pipe is installed through the upper side surface of the processing box. A drive motor is fixedly connected to the lower side surface of the processing box. Two first gears are installed at the lower end of the processing box. A second gear is provided on the side of the first gears. Two guide cylinders are provided on the bottom surface of the cavity of the processing box. A linkage stirring mechanism is provided on the bottom surface of the cavity of the processing box. The linkage mechanism drives the linkage gear and the fixed support to rotate through the transmission gear, thereby causing the guide gear to drive the support gear and the stirring shaft to rotate.

[0006] Preferably, the processing box and the raw material baffle are rotatably connected, and the recycling pipes are evenly distributed on the lower surface of the processing box.

[0007] By adopting the above technical solution, the rotating connection between the processing box and the raw material baffle facilitates the loading and unloading of raw materials, and the processing liquid is recycled through the recycling pipeline.

[0008] Preferably, the two ends of the support baffle are provided with openings, and the openings of the support baffle are designed as discs, the limiting bracket is designed as a frustum, and the guide openings are evenly distributed on the bottom surface of the limiting bracket.

[0009] By adopting the above technical solution, the opening of the supporting baffle facilitates the flow of liquid, and the limiting bracket increases the practicality by limiting the raw materials.

[0010] Preferably, the output end of the drive motor extends through the side surface of the processing box, and the output end of the drive motor is fixedly connected to the rotating shaft of the two first gears.

[0011] Using the above technical solution, the output end of the drive motor drives the two first gears to rotate synchronously.

[0012] Preferably, the first gear and the second gear are meshed together, the shaft of the second gear is fixedly connected to the shaft of the guide cylinder, the outer surface of the guide cylinder is provided with helical blades, and the upper end of the guide cylinder passes through the opening of the support baffle.

[0013] Using the above technical solution, the rotation of two first gears drives the rotation of two second gears, which in turn drives the guide cylinder to rotate.

[0014] Preferably, the linkage stirring mechanism includes a transmission gear, which is coaxially fixed to the surface of the first gear shaft. A linkage gear is installed through the bottom surface of the processing box cavity. A fixed support is fixed to the bottom surface of the processing box cavity. A guide gear is provided at the upper end of the linkage gear shaft. Two support gears are rotatably installed on the inner wall of the fixed support cavity. A positioning frame is fixed to the outer surface of the fixed support. A stirring shaft is rotatably arranged on the surface of the positioning frame.

[0015] By adopting the above technical solution, the transmission gear of the linkage stirring mechanism is used to drive the linkage gear to rotate after the transmission gear rotates.

[0016] Preferably, the linkage gear is rotatably connected to the processing box, the linkage gear is meshed with the transmission gear, the guide gear is meshed with the support gear, and the rotating shaft of the support gear is fixedly connected to the rotating shaft of the stirring shaft.

[0017] Using the above technical solution, the guide gear drives the support gear to rotate, and the support gear drives the stirring shaft on the surface of the positioning frame to rotate.

[0018] Compared with the prior art, the beneficial effects of this utility model are: the workpiece surface treatment machine with a recycling structure:

[0019] 1. The device is equipped with a support baffle and a limiting bracket. When the device is working, the support baffle and the limiting bracket limit and support the raw material. During processing, the guide opening facilitates the descent of the processing liquid, thereby ensuring the fluidity of the processing liquid and increasing the uniformity of the processing liquid. Finally, the processing liquid is discharged and recycled from the recovery pipe, which improves the practicality of the device and reduces consumption by recycling the liquid.

[0020] 2. The device is equipped with a second gear and a guide cylinder. When the device is working, the drive motor drives the first gear to rotate, which in turn drives the second gear and the guide cylinder to rotate. The spiral blades on the surface of the guide cylinder cause the liquid below to tumble and stir, which helps to stir the liquid in the device evenly and further increases the uniformity of the liquid, thus ensuring the processing effect.

[0021] 3. The device is equipped with a positioning frame and a stirring shaft. When the device is working, the first gear drives the transmission gear to rotate through its shaft. The transmission gear drives the linkage gear and the guide gear to rotate. The guide gear drives the two support gears and the stirring shaft to rotate, which facilitates the stirring of the liquid falling from the guide opening. At the same time, it facilitates the guidance of the falling liquid to the guide cylinders on both sides, thus improving the efficiency of the device in stirring the liquid. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the connection between the processing box and the raw material baffle of this utility model;

[0023] Figure 2 This is a three-dimensional structural diagram of the connection between the processing box and the feed pipe of this utility model;

[0024] Figure 3 This is a three-dimensional structural diagram of the connection between the processing box and the supporting baffle of this utility model;

[0025] Figure 4 This is a three-dimensional structural diagram of the connection between the limiting bracket and the guide opening of this utility model;

[0026] Figure 5 This is a three-dimensional structural diagram of the connection between the drive motor and the first gear of this utility model;

[0027] Figure 6 This is a three-dimensional structural diagram of the connection between the positioning frame and the stirring shaft of this utility model.

[0028] In the diagram: 1. Processing box; 2. Raw material baffle; 3. Recycling pipe; 4. Support baffle; 5. Limit bracket; 6. Guide opening; 7. Feed pipe; 8. Drive motor; 9. First gear; 10. Second gear; 11. Guide cylinder; 12. Transmission gear; 13. Linkage gear; 14. Fixed support column; 15. Guide gear; 16. Support gear; 17. Positioning frame; 18. Stirring shaft. Detailed Implementation

[0029] 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.

[0030] Please see Figure 1-6 This utility model provides a technical solution: a workpiece surface treatment machine with a recycling structure, including a processing box 1, a raw material baffle 2, a recycling pipe 3, a support baffle 4, a limiting bracket 5, a guide opening 6, a feeding pipe 7, a drive motor 8, a first gear 9, a second gear 10, a guide cylinder 11, a transmission gear 12, a linkage gear 13, a fixed support column 14, a guide gear 15, a support gear 16, a positioning frame 17, and a stirring shaft 18. The processing box 1 has an opening on its upper surface, and the inner wall of the opening of the processing box 1 is provided with a raw material baffle 2. The recycling pipe 3 is installed through the lower surface of the processing box 1. The processing box 1 and the raw material baffle 2 are rotatably connected. The recycling pipe 3 is evenly distributed on the lower surface of the processing box 1. When using this device, the raw material baffle 2 is first rotated to facilitate the introduction of raw material into the limiting bracket 5 for limiting. Then, liquid is introduced through the feeding pipe 7 for processing. During operation, the guide opening 6 between the support baffle 4 and the limiting bracket 5 facilitates the downward transfer of liquid from above.

[0031] A support baffle 4 is fixedly connected to the inner wall of the cavity of the processing box 1. A limit bracket 5 is fixedly connected to the upper surface of the support baffle 4. A guide opening 6 is provided between the support baffle 4 and the limit bracket 5. A feed pipe 7 is installed through the upper side surface of the processing box 1. Openings are provided on both ends of the support baffle 4. The openings of the support baffle 4 are disc-shaped. The limit bracket 5 is frustum-shaped. The guide openings 6 are evenly distributed on the bottom surface of the limit bracket 5. The output end of the drive motor 8 penetrates the side surface of the processing box 1. The output end of the drive motor 8 is fixedly connected to the rotating shaft of the two first gears 9. The first gear 9 and the second gear 10 are meshed together. The shaft of the second gear 10 is fixedly connected to the shaft of the guide cylinder 11. The outer surface of the guide cylinder 11 is provided with helical blades, and the upper end of the guide cylinder 11 passes through the opening of the support baffle 4. During operation, the two first gears 9 are driven to rotate by the drive motor 8, which in turn drives the second gear 10 to rotate. The second gear 10 drives the upper guide cylinder 11 to rotate. The helical blades on the outer surface of the guide cylinder 11 will push the liquid below to rise, which is beneficial to increase the exchange and mixing of the liquids above and below.

[0032] A drive motor 8 is fixedly connected to the lower side surface of the processing box 1. Two first gears 9 are installed at the lower end of the processing box 1. A second gear 10 is provided on the side of the first gear 9. Two guide cylinders 11 are provided on the bottom surface of the cavity of the processing box 1. The linkage stirring mechanism includes a transmission gear 12, which is coaxially fixed to the surface of the rotating shaft of the first gear 9. A linkage gear 13 is installed through the bottom surface of the cavity of the processing box 1. A fixed support column 14 is fixed to the bottom surface of the cavity of the processing box 1. A guide gear 15 is provided at the upper end of the rotating shaft of the linkage gear 13. Two support gears 16 are rotatably installed on the inner wall of the cavity of the fixed support column 14. A positioning frame 17 is fixed to the outer surface of the fixed support column 14. A stirring shaft 18 is rotatably provided on the surface of the positioning frame 17. When the first gear 9 rotates, it drives the transmission gear 12 to rotate through the rotating shaft. The transmission gear 12 meshes with the linkage gear 13, causing it to drive the guide gear 15 to rotate. The guide gear 15 drives the support gears 16 on both sides to rotate.

[0033] A linkage stirring mechanism is installed on the bottom surface of the cavity of the processing box 1. The linkage mechanism drives the linkage gear 13 and the fixed support column 14 to rotate through the transmission gear 12, which in turn drives the guide gear 15 to drive the support gear 16 and the stirring shaft 18 to rotate. The linkage gear 13 is rotatably connected to the processing box 1 and meshes with the transmission gear 12. The guide gear 15 is meshed with the support gear 16. The rotating shaft of the support gear 16 is fixedly connected to the rotating shaft of the stirring shaft 18. The rotation of the support gear 16 will drive the stirring shaft 18 between the fixed support column 14 and the positioning frame 17 to rotate. The stirring shaft 18 pushes the liquid falling through the guide opening 6 through the blades on its surface, which facilitates the liquid to be guided to the guide cylinder 11, increases the uniformity of liquid stirring, and ensures the efficiency of liquid exchange. The liquid used for final processing is discharged and recycled from the recovery pipe 3, which helps to save metal resources and allows various chemical reagents in the recovered liquid to be reused.

[0034] Working principle: When using this workpiece surface treatment machine with a recycling structure, the raw material is picked up and put in through the raw material baffle 2, and the raw material is limited by the limiting bracket 5. The liquid is introduced into the treatment box 1 through the feed pipe 7, so that the guide opening 6 allows the liquid to flow. The drive motor 8 drives the first gear 9 to rotate, which in turn drives the second gear 10 and the guide cylinder 11 to rotate, so that the liquid is exchanged up and down. The first gear 9 drives the transmission gear 12 to rotate, which in turn drives the linkage gear 13 to rotate. The linkage gear 13 then drives the guide gear 15 to rotate. The guide gear 15 drives the support gear 16 on the inner wall of the fixed column 14 and the stirring shaft 18 to rotate, which facilitates the lateral movement of the liquid, improves the uniformity of liquid mixing, and increases the overall practicality.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A workpiece surface treatment machine with a recycling structure, comprising a treatment box (1), the upper surface of which is provided with an opening, and the inner wall of the opening of the treatment box (1) is provided with a raw material baffle (2), characterized in that: A recycling pipe (3) is installed through the lower surface of the processing box (1). A support baffle (4) is fixedly connected to the inner wall of the cavity of the processing box (1). A limit bracket (5) is fixedly connected to the upper surface of the support baffle (4). A guide opening (6) is provided between the support baffle (4) and the limit bracket (5). A feed pipe (7) is installed through the upper side surface of the processing box (1). A drive motor (8) is fixedly connected to the lower side surface of the processing box (1). Two first gears (9) are installed at the lower end of the processing box (1). A second gear (10) is provided on the side of the first gear (9). Two guide cylinders (11) are provided on the bottom surface of the cavity of the processing box (1). A linkage stirring mechanism is provided on the bottom surface of the cavity of the processing box (1). The linkage gear (13) and the fixed support column (14) are rotated by the transmission gear (12), which causes the guide gear (15) to drive the support gear (16) and the stirring shaft (18) to rotate.

2. The workpiece surface treatment machine with a recycling structure according to claim 1, characterized in that: The processing box (1) is rotatably connected to the raw material baffle (2), and the recycling pipe (3) is evenly distributed on the lower surface of the processing box (1).

3. The workpiece surface treatment machine with a recycling structure according to claim 1, characterized in that: The support baffle (4) has openings on both ends of its surface, and the openings of the support baffle (4) are disc-shaped. The limiting bracket (5) is a frustum-shaped design. The guide openings (6) are evenly distributed on the bottom surface of the limiting bracket (5).

4. A workpiece surface treatment machine with a recycling structure according to claim 1, characterized in that: The output end of the drive motor (8) passes through the side surface of the processing box (1), and the output end of the drive motor (8) is fixedly connected to the shaft of the two first gears (9).

5. A workpiece surface treatment machine with a recycling structure according to claim 1, characterized in that: The first gear (9) and the second gear (10) are meshed together. The shaft of the second gear (10) is fixedly connected to the shaft of the guide cylinder (11). The outer surface of the guide cylinder (11) is provided with helical blades, and the upper end of the guide cylinder (11) passes through the opening of the support baffle (4).

6. A workpiece surface treatment machine with a recycling structure according to claim 1, characterized in that: The linkage stirring mechanism includes a transmission gear (12), which is coaxially fixed to the surface of the first gear (9) shaft. A linkage gear (13) is installed through the bottom surface of the cavity of the processing box (1). A fixed support column (14) is fixed to the bottom surface of the cavity of the processing box (1). A guide gear (15) is provided at the upper end of the shaft of the linkage gear (13). Two support gears (16) are rotatably installed on the inner wall of the cavity of the fixed support column (14). A positioning frame (17) is fixed to the outer surface of the fixed support column (14). A stirring shaft (18) is rotatably provided on the surface of the positioning frame (17).

7. A workpiece surface treatment machine with a recycling structure according to claim 6, characterized in that: The linkage gear (13) is rotatably connected to the processing box (1), the linkage gear (13) is meshed with the transmission gear (12), the guide gear (15) is meshed with the support gear (16), and the shaft of the support gear (16) is fixedly connected to the shaft of the stirring shaft (18).

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