Drying device for electroplated parts in electroplating production
By designing a plating drying device with rotating motor-driven mounting blocks, the problem of inefficiency caused by fixing the drying angle of the existing device is solved, and a more efficient drying effect and speed are achieved.
Patent Information
- Application Number
- CN202420573219.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-22
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-22
AI Technical Summary
During the long-term use of the existing electroplating parts drying device, the drying angle of the electroplating parts is fixed, resulting in some positions being unable to effectively dry, affecting the drying speed and effect.
A drying device for electroplating production of electroplating parts is designed. The installation block is driven by the motor to rotate, so that the gold-plated parts rotate and shake around the motor axis, increasing the surface area of the heat source heating. At the same time, through the cooperation of the rotating column and the fixing ring, it is ensured that all surfaces of the gold-plated parts can be directly heated by the heat source.
The drying effect and speed of the drying device on the gold-plated parts is improved, the corrosion of residual liquid on the surface of the gold-plated parts on the drying room is reduced, and the overall performance of the device is enhanced.
Smart Images
Figure CN222598238U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of electroplating production, in particular to a drying device for electroplated parts in electroplating production. Background Art
[0002] Electroplating is a process that uses the principle of electrolysis to plate a thin layer of other metals or alloys on the metal surface to improve the wear resistance, conductivity, corrosion resistance, etc. of the metal surface.
[0003] During electroplating, the surface of the metal part to be electroplated is cleaned, and then the metal part is immersed in the electroplating solution. The electroplating solution and the metal part to be electroplated are then energized. The electroplating solution is used as the anode and the workpiece to be plated is used as the cathode. Under the action of the current, the cations of the plating metal are reduced on the surface of the workpiece to be plated, and then a plating layer is formed on the surface of the metal part. Finally, the electroplated metal part is taken out and dried to complete the electroplating of the metal part.
[0004] Long-term observation of the existing electroplated parts drying device has found that after the electroplated parts are placed in the drying device, the drying angle of the electroplated parts is fixed, which causes part of the electroplated parts to not be effectively dried, affecting the drying speed and drying effect of the electroplated parts.
[0005] To this end, the utility model provides a drying device for electroplated parts in electroplating production. Utility Model Content
[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.
[0007] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes a drying device for electroplating parts in electroplating production, comprising a drying chamber; a motor is fixedly connected to the top of the drying chamber; the output end of the motor passes through the top of the drying chamber and extends to the interior of the drying chamber; a limiting strip is fixedly connected to the middle of the output end of the motor; a mounting block is slidably connected to the middle of the output end of the motor; multiple side walls of the mounting block are fixedly connected to support rods; a rotating column is rotatably connected to the middle of the support rod; a hook is fixedly connected to the bottom end of the rotating column; through the above structure, the drying effect of the drying device on gold-plated parts can be improved, and the drying speed can be improved at the same time.
[0008] Preferably, a telescopic rod is fixedly connected to the bottom of the mounting block; a turntable is fixedly connected to the bottom end of the telescopic rod; a fixed rod is fixedly connected to the middle inner side of the drying chamber; the fixed rod is located above the turntable; a scraper is fixedly connected to the side wall of the fixed rod; the bottom of the scraper is in contact with the top of the turntable; a fixing bar is fixedly connected to the inner bottom of the drying chamber; the turntable is located above the fixing bar; a drain port is provided at the bottom of the drying chamber; the drain port is connected to the inside and outside of the drying chamber; through the above structure, the situation where the liquid remaining on the gold-plated parts falls into the inside of the drying chamber and corrodes the drying chamber can be reduced.
[0009] Preferably, a fixed plate is fixedly connected to the middle part of the inner side of the drying chamber; a fixed ring is fixedly connected to the middle part of the rotating column; the fixed ring and the fixed plate are in rolling fit; through the above structure, each surface of the gold-plated parts can be directly heated by the heat source, further improving the drying effect and drying speed of the gold-plated parts.
[0010] Preferably, a roller is fixedly connected to the middle of the mounting block; a plurality of protrusions are fixedly connected to the top of the fixing plate; through the above structure, the residual liquid on the surface of the gold-plated part can fall off faster, thereby improving the drying speed of the gold-plated part.
[0011] Preferably, an extension plate is fixedly connected to the middle of the turntable; a plurality of brushes are fixedly connected to the bottom of the extension plate; the plurality of brushes are densely arranged at the bottom of the extension plate; through the above structure, the brushes brush the residual liquid at the bottom of the drying chamber, and then discharge it through the drain port, thereby reducing the residual waste liquid inside the drying chamber.
[0012] Preferably, a slide groove is provided at the outer bottom of the drying chamber; a sliding door is slidably connected to the top of the slide groove; through the above structure, it is difficult for external dust and other impurities to enter the interior of the drying chamber and affect the gold-plated parts.
[0013] The beneficial effects of the utility model are as follows:
[0014] 1. The utility model discloses a drying device for electroplating parts in electroplating production. The motor drives the mounting block to rotate. At this time, the gold-plated parts under the hooks will rotate around the axis of the motor as the mounting block rotates. At the same time, the gold-plated parts will shake while rotating, so that more surfaces of the hooks can be directly heated and dried by the heat source. Through the above structure, the drying effect of the drying device on the gold-plated parts can be improved, thereby improving the drying speed.
[0015] 2. The utility model describes an electroplating production electroplated parts drying device. When the rotating column rotates along the axis of the limit strip, the fixed ring will rub against the middle of the fixed plate, so that the fixed ring drives the rotating column to rotate, and then drives the gold-plated parts located under the hook to rotate, so that each surface of the gold-plated parts can be directly heated by the heat source, further improving the drying effect and drying speed of the gold-plated parts. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The utility model will be further described below in conjunction with the accompanying drawings.
[0017] Figure 1 It is a three-dimensional diagram of the utility model;
[0018] Figure 2 It is a structural schematic diagram of the drying chamber in the utility model;
[0019] Figure 3 It is a structural schematic diagram of the support rod in the utility model;
[0020] Figure 4 It is a structural schematic diagram of the brush in the utility model;
[0021] In the figure: 1. drying chamber; 12. motor; 13. limit bar; 14. mounting block; 15. support rod; 16. rotating column; 17. hook; 2. telescopic rod; 21. turntable; 22. fixed rod; 23. scraper; 24. fixed bar; 25. drain port; 3. fixed plate; 31. fixed ring; 4. roller; 41. bump; 5. extension plate; 51. brush; 6. slide groove; 61. sliding door; 7. first magnet; 71. second magnet. DETAILED DESCRIPTION
[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0023] like Figures 1 to 3As shown, an electroplating production electroplated parts drying device described in an embodiment of the utility model comprises a drying chamber 1; a motor 12 is fixedly connected to the top of the drying chamber 1; the output end of the motor 12 passes through the top of the drying chamber 1 and extends to the inside of the drying chamber 1; a limit strip 13 is fixedly connected to the middle of the output end of the motor 12; a mounting block 14 is slidably connected to the middle of the output end of the motor 12; multiple side walls of the mounting block 14 are fixedly connected to support rods 15; a rotating column 16 is rotatably connected to the middle of the support rod 15; the rotating column A hook 17 is fixedly connected to the bottom end of 16; when working, the gold-plated parts to be dried are hung on the bottom of the hook 17, and then the mounting block 14 is driven to rotate by the operation of the motor 12. At this time, the gold-plated parts under the hook 17 will rotate around the axis of the motor 12 as the mounting block 14 rotates. At the same time, the gold-plated parts will shake while rotating, so that more surfaces of the hook 17 can be directly heated and dried by the heat source. Through the above structure, the drying effect of the drying device on the gold-plated parts can be improved, thereby improving the drying speed.
[0024] like Figures 1 to 4 As shown, a telescopic rod 2 is fixedly connected to the bottom of the mounting block 14; a turntable 21 is fixedly connected to the bottom end of the telescopic rod 2; a fixing rod 22 is fixedly connected to the middle of the inner side of the drying chamber 1; the fixing rod 22 is located above the turntable 21; a scraper 23 is fixedly connected to the side wall of the fixing rod 22; the bottom of the scraper 23 contacts the top of the turntable 21; a fixing bar 24 is fixedly connected to the inner bottom of the drying chamber 1; the turntable 21 is located above the fixing bar 24; a drain port 25 is opened at the bottom of the drying chamber 1; the drain port 25 is connected to ...3 is connected to the drying chamber The inside and outside of the drying chamber 1 are arranged; when working, a cleaning liquid is added between the bottom of the side wall of the drying chamber 1 and the fixing bar 24, and the gold-plated parts are hung under the hook 17 and rotated for drying. The residual gold-plating solution on the surface of the gold-plated parts will drip down to the top of the turntable 21. As the mounting block 14 rotates, the turntable 21 will rotate synchronously, and then be scraped by the scraper 23 into the cleaning liquid at the bottom of the drying chamber 1 during rotation. Through the above structure, the residual liquid on the gold-plated parts can be reduced from falling into the interior of the drying chamber 1 to corrode the drying chamber 1.
[0025] like Figures 1 to 3 As shown, a fixed plate 3 is fixedly connected to the middle part of the inner side of the drying chamber 1; a fixed ring 31 is fixedly connected to the middle part of the rotating column 16; the fixed ring 31 and the fixed plate 3 are in rolling fit; during operation, when the rotating column 16 rotates along the axis of the limiting strip 13, the fixed ring 31 will rub against the middle part of the fixed plate 3, so that the fixed ring 31 drives the rotating column 16 to rotate, and then drives the gold-plated parts under the hook 17 to rotate, so that each surface of the gold-plated parts can be directly heated by the heat source, further improving the drying effect and drying speed of the gold-plated parts.
[0026] like Figures 1 to 3 As shown, a roller 4 is fixedly connected to the middle of the mounting block 14; a plurality of protrusions 41 are fixedly connected to the top of the fixing plate 3; during operation, when the support rod 15 rotates along the axis of the limiting strip 13, the roller 4 rolls on the top of the fixing plate 3 and passes through the plurality of protrusions 41 while rolling, so that the mounting block 14 vibrates up and down along the middle of the limiting strip 13, thereby allowing the residual liquid on the surface of the gold-plated part below the hook 17 to be shaken off. Through the above structure, the residual liquid on the surface of the gold-plated part can fall off faster, thereby improving the drying speed of the gold-plated part.
[0027] like Figures 1 to 4 As shown, an extension plate 5 is fixedly connected to the middle of the turntable 21; a plurality of brushes 51 are fixedly connected to the bottom of the extension plate 5; and the plurality of brushes 51 are densely arranged at the bottom of the extension plate 5; during operation, after the waste liquid at the bottom of the drying chamber 1 is discharged from the drain port 25, some liquid will remain at the bottom of the drying chamber 1. At this time, the turntable 21 can be driven to rotate by the operation of the motor 12, so that the brush 51 brushes the residual liquid at the bottom of the drying chamber 1, and then discharges it through the drain port 25, thereby reducing the residual waste liquid inside the drying chamber 1.
[0028] like Figure 1 As shown, a slide groove 6 is provided at the outer bottom of the drying chamber 1; a sliding door 61 is slidably connected to the top of the slide groove 6; during operation, when the gold-plated parts are dried, the sliding door 61 is slid on the slide groove 6, so that the sliding door 61 blocks the entrance of the drying chamber 1, so that external dust and other impurities cannot enter the interior of the drying chamber 1 to affect the gold-plated parts.
[0029] like Figure 1 As shown, a first magnet 7 is fixedly connected to the middle of the drying chamber 1; a second magnet 71 is fixedly connected to the side wall of the sliding door 61; the first magnet 7 and the second magnet 71 are arranged to attract each other; during operation, when the entrance of the drying chamber 1 is closed by moving the sliding door 61, the first magnet 7 and the second magnet 71 will be attracted to each other, so that it is difficult for the sliding door 61 to be displaced due to the vibration of the equipment to open the entrance of the drying chamber 1 and cause dust to enter, thereby reducing the occurrence of dust entering the drying chamber 1 and affecting the gold-plated parts.
[0030] During operation, the gold-plated parts to be dried are hung on the bottom of the hook 17, and then the movement of the motor 12 drives the mounting block 14 to rotate. At this time, the gold-plated parts located under the hook 17 will rotate around the axis of the motor 12 as the mounting block 14 rotates. At the same time, the gold-plated parts will shake while rotating, so that more surfaces of the hook 17 can be directly heated and dried by the heat source. Cleaning liquid is added between the bottom of the side wall of the drying chamber 1 and the fixed bar 24. When the gold-plated parts are hung under the hook 17 and rotated to dry, the residual gold-plating solution on the surface of the gold-plated parts will drip downward to the top of the turntable 21. As the mounting block 14 rotates, the turntable 21 will rotate synchronously, and then be scraped by the scraper 23 into the cleaning liquid at the bottom of the drying chamber 1 during rotation. When the rotating column 16 rotates along the axis of the limiting bar 13, the fixing ring 31 will be aligned with the fixing plate 3. When the support rod 15 rotates along the axis of the limiting strip 13, the roller 4 rolls on the top of the fixed plate 3 and passes through a plurality of protrusions 41 during rolling, so that the mounting block 14 vibrates up and down along the middle of the limiting strip 13, so that the residual liquid on the surface of the gold-plated piece below the hook 17 can be shaken off. After the waste liquid at the bottom of the drying chamber 1 is discharged from the drain port 25, some liquid will remain at the bottom of the drying chamber 1. At this time, the turntable 21 can be driven to rotate by the operation of the motor 12, so that the brush 51 brushes the residual liquid at the bottom of the drying chamber 1 and then discharges it through the drain port 25. When the gold-plated piece is dried, the sliding door 61 is slid on the slide groove 6 so that the sliding door 61 blocks the entrance of the drying chamber 1.
[0031] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A drying device for electroplated parts in electroplating production, comprising a drying chamber (1); characterized in that: A motor (12) is fixedly connected to the top of the drying chamber (1); the output end of the motor (12) passes through the top of the drying chamber (1) and extends into the interior of the drying chamber (1); a limit strip (13) is fixedly connected to the middle of the output end of the motor (12); a mounting block (14) is slidably connected to the middle of the output end of the motor (12); a plurality of side walls of the mounting block (14) are fixedly connected to support rods (15); a rotating column (16) is rotatably connected to the middle of the support rod (15); and a hook (17) is fixedly connected to the bottom end of the rotating column (16).
2. The electroplating production electroplated parts drying device according to claim 1, characterized in that: The bottom of the mounting block (14) is fixedly connected to a telescopic rod (2); the bottom end of the telescopic rod (2) is fixedly connected to a rotating disk (21); a fixing rod (22) is fixedly connected to the middle of the inner side of the drying chamber (1); the fixing rod (22) is located above the rotating disk (21); a scraper (23) is fixedly connected to the side wall of the fixing rod (22); the bottom of the scraper (23) contacts the top of the rotating disk (21); a fixing bar (24) is fixedly connected to the inner bottom of the drying chamber (1); the rotating disk (21) is located above the fixing bar (24); a liquid discharge port (25) is provided at the bottom of the drying chamber (1); the liquid discharge port (25) is connected to the inside and outside of the drying chamber (1).
3. The electroplating production electroplated parts drying device according to claim 2 is characterized by: A fixing plate (3) is fixedly connected to the middle of the inner side of the drying chamber (1); a fixing ring (31) is fixedly connected to the middle of the rotating column (16); and the fixing ring (31) and the fixing plate (3) are in rolling fit.
4. The electroplating production electroplated parts drying device according to claim 3 is characterized by: A roller (4) is fixedly connected to the middle of the mounting block (14); and a plurality of protrusions (41) are fixedly connected to the top of the fixing plate (3).
5. The electroplating production electroplated parts drying device according to claim 4, characterized in that: An extension plate (5) is fixedly connected to the middle of the rotating disk (21); a plurality of brushes (51) are fixedly connected to the bottom of the extension plate (5); and the plurality of brushes (51) are densely arranged at the bottom of the extension plate (5).
6. The electroplating production electroplated parts drying device according to claim 5, characterized in that: A sliding groove (6) is provided at the outer bottom of the drying chamber (1); a sliding door (61) is slidably connected to the top of the sliding groove (6).