Galvanizing pool for metal part machining
By using a combined structure of track wheels and scrapers in the galvanized pool to clean up impurities, and using stirring blades to prevent zinc liquid from precipitating, the problem of impurities in the galvanized pool affecting the galvanized effect is solved, and the efficiency and effect of galvanizing are improved.
Patent Information
- Application Number
- CN202421976559.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-08-15
AI Technical Summary
Impurities generated after the galvanizing process in the galvanizing pond float on the surface of the zinc liquid, affecting the galvanizing effect.
A galvanized pool for metal parts processing is designed, using a combined structure of track wheels and scrapers. The track wheels are driven by the motor to rotate, driving the scrapers to clean the impurities on the surface of the zinc liquid. At the same time, stirring blades are installed in the pool to stir the zinc liquid to prevent precipitation.
The impurities on the surface of the zinc liquid are effectively cleaned up, the galvanizing effect is improved, and the precipitation of the zinc liquid is reduced through the use of stirring blades, and the service life of the galvanizing tank is extended.
Smart Images
Figure CN222893223U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of galvanizing pools, in particular to a galvanizing pool for processing metal parts. Background Art
[0002] Galvanizing is a surface treatment technology, which is mainly used to plate a layer of zinc on the surface of metal, alloy or other materials to achieve the effect of beauty and rust prevention. After the metal parts are processed, in order to better protect the metal parts, enhance the corrosion resistance and extend the service life of the metal parts, the metal parts need to be galvanized, and to complete this step, a galvanizing pool is needed.
[0003] After most parts have been galvanized in the galvanizing pool, many impurities will float on the surface of the high-temperature zinc liquid and rise up after the metal parts are galvanized. These impurities will float on the surface of the parts, thus affecting the galvanizing effect. Utility Model Content
[0004] The utility model aims to provide a galvanizing pool for metal parts processing, which solves the problems in the background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a galvanizing pool for metal parts processing, comprising a pool body, track wheels are rotatably connected to the left and right sides of the top of the pool body, a pull rod is fixedly connected to one side of the track wheel, a connecting piece is fixedly connected to the middle position of the outer ring of the pull rod, the bottom of the connecting piece is fixedly connected to the connecting rod, and a scraper is fixedly connected to one end of the connecting rod, and the left and right sides of the top of the pool body are fixedly connected to limit frames, a first motor is fixedly connected to the bottom of one side of the limit frame on the left side, a sprocket is fixedly connected to the output end of the first motor, a rotating shaft is fixedly connected to one side of the limit frame on the right side, a sprocket is rotatably connected to one end of the rotating shaft, and a chain is meshed and connected to the outer ring of the sprocket, a connecting shaft is fixedly connected to the front side of the front track wheel, and a bearing wheel is fixedly connected to one end of the connecting shaft, a cylinder is fixedly connected to the middle position of the top of the limit frame on the right side, a telescopic rod is fixedly connected to the output end of the cylinder, and a second motor is fixedly connected to one end of the telescopic rod, and a stirring rod is fixedly connected to the output end of the second motor, and a stirring blade is fixedly connected to one end of the stirring rod.
[0006] By adopting the above technical solution, the stirring paddle stirs the bottom of the high-temperature zinc liquid, and the scraper cleans the impurities on the surface of the high-temperature zinc liquid, effectively ensuring the galvanizing effect of metal parts.
[0007] As a further description of the above technical solution: a crane is arranged on the right side of the pool body, a steel wire rope is arranged at one end of the crane, and a hook is fixedly connected to one end of the steel wire rope.
[0008] By adopting the above technical solution, the crane uses wire ropes and hooks to put large-volume heavy metal parts into the galvanizing pool and lift them out.
[0009] As a further description of the above technical solution: the outer ring of the bearing wheel is fixedly connected to the inner upper part of the chain.
[0010] By adopting the above technical solution, the sprocket rotates, driving the chain to rotate, the bearing wheel fixed on the upper side of the chain moves left and right with the chain, and the connecting shaft connected to the inner side of the bearing drives the track wheel to rotate.
[0011] As a further description of the above technical solution: the bearing wheel is located between the two sprockets, and the bearing wheel is located on the inner side of the chain.
[0012] By adopting the above technical solution, the rotation of the sprocket drives the chain to rotate, thereby driving the bearing wheel located inside the chain to move, and the movement range is between the two sprockets.
[0013] As a further description of the above technical solution: the stirring blade is located on the inner side of the pool body, and the bottom end of the stirring blade is lower than the level of the zinc liquid.
[0014] By adopting the above technical solution, the stirring blades stir the zinc liquid in the pool body to avoid precipitation of the zinc liquid.
[0015] As a further description of the above technical solution: the scraper is located on the inner side of the pool body, and the height of the scraper is flush with the surface of the zinc liquid in the pool body.
[0016] By adopting the above technical solution, the scraper cleans the impurities on the surface of the high-temperature zinc liquid inside the tank body to prevent the impurities from affecting the galvanizing effect.
[0017] As a further description of the above technical solution: the pull rod is located between the two track wheels, and the two track wheels are connected by the pull rod.
[0018] By adopting the above technical solution, the two track wheels can increase the working stability of the scraper and increase the transmission efficiency at the same time.
[0019] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0020] 1. The utility model provides a galvanizing pool for metal parts processing. First, a track wheel is installed at one end of the top of the galvanizing pool, and a scraper is connected under the pull rod. The track wheel is rotated by a motor and a bearing to drive the scraper to clean impurities on the surface of the zinc liquid, thereby improving work efficiency.
[0021] 2. The utility model provides a galvanizing pool for metal parts processing, which installs a cylinder on the top of a limit frame on one side and installs a motor at one end of a telescopic rod. The output end of the motor is connected to a stirring paddle to stir the bottom of the high-temperature zinc liquid to enhance the activity of the molecules inside the high-temperature zinc liquid, thereby reducing the precipitation of the high-temperature zinc liquid, which is beneficial to improving the efficiency of galvanizing. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 This is a schematic diagram of the overall structure of a galvanizing pool for metal parts processing proposed by the utility model;
[0023] Figure 2 This is a schematic diagram of the partial structure of a galvanizing pool for metal parts processing proposed by the utility model;
[0024] Figure 3 The utility model is a partial top view of a galvanizing pool for metal parts processing.
[0025] Legend:
[0026] 1. Tank body; 2. Track wheel; 3. Pull rod; 4. Connecting piece; 5. Connecting rod; 6. Scraper; 7. Limiting frame; 8. First motor; 9. Sprocket; 10. Chain; 11. Connecting shaft; 12. Bearing wheel; 13. Cylinder; 14. Telescopic rod; 15. Second motor; 16. Stirring rod; 17. Crane; 18. Wire rope; 19. Hook; 20. Stirring blade; 21. Rotating shaft. DETAILED DESCRIPTION
[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0028] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.
[0029] Combination Figure 1 The utility model discloses a galvanizing pool for metal parts processing, comprising a pool body 1. A crane 17 is arranged on the right side of the pool body 1. A steel wire rope 18 is arranged at one end of the crane 17. A hook 19 is fixedly connected to one end of the steel wire rope 18. A motor and a pulley (not shown in the figure) are arranged inside the crane 17. The steel wire rope 18 is extended and retracted by driving the motor output end and cooperating with the pulley to pull up and put down the metal parts. The crane 17 puts the metal parts into the galvanizing pool and lifts them up after galvanizing to avoid manual placement and endangering the safety of the operator.
[0030] Combination Figure 1 and Figure 2 , the left and right sides of the top of the tank body 1 are rotatably connected to the track wheel 2. A pull rod 3 is fixedly connected to one side of the track wheel 2. A connector 4 is fixedly connected to the middle position of the outer ring of the pull rod 3. The bottom of the connector 4 is fixedly connected to the connecting rod 5, and the connecting rod 4 connects the fixed pull rod 3 and the connecting rod 5. A scraper 6 is fixedly connected to one end of the connecting rod 5, and the scraper 6 is used to scrape off impurities attached to the surface of the zinc liquid to prevent impurities from affecting the galvanizing effect of metal parts. The left and right sides of the top of the tank body 1 are fixedly connected to the limit frame 7. The bottom of one side of the left limit frame 7 is fixedly connected to the first motor 8. The output end of the first motor 8 is fixedly connected to the sprocket 9. A rotating shaft 21 is fixedly connected to one side of the right limit frame 7. One end of the rotating shaft 21 is rotatably connected to the sprocket 9. The outer ring of the sprocket 9 is meshed and connected with a chain 10. The first motor 8 is started, driving the left sprocket 9 to rotate, the rotation of the sprocket 9 drives the chain 10 to move, the movement of the chain 10 drives the right sprocket 9 to rotate, and the stable movement of the chain 10 is achieved. A connecting shaft 11 is fixedly connected to the front side of the front track wheel 2. A bearing wheel 12 is fixedly connected to one end of the connecting shaft 11. The outer ring of the bearing wheel 12 is fixedly connected to the inner upper part of the chain 10. The chain 10 drives the bearing wheel 12 to move, thereby driving the track wheel 2 to move along the tank body 1. The scraper 6 cleans the impurities, and the bearing wheel 12 moves back and forth in the range between the two sprocket wheels 9. The bearing wheel 12 is located between the two sprocket wheels 9, and the bearing wheel 12 is located on the inner side of the chain 10. The scraper 6 is located on the inner side of the tank body 1. The height of the scraper 6 is flush with the surface of the zinc liquid in the tank body 1. The pull rod 3 is located between the two track wheels 2, and the two track wheels 2 are connected by the pull rod 3.
[0031] Combination Figure 3 , a cylinder 13 is fixedly connected to the middle position of the top of the right limit frame 7. A telescopic rod 14 is fixedly connected to the output end of the cylinder 13. One end of the telescopic rod 14 is fixedly connected to the second motor 15. When the cylinder 13 operates, the output end pushes the telescopic rod 14 to extend forward, changing the position of the second motor 15. A stirring rod 16 is fixedly connected to the output end of the second motor 15, and a stirring blade 20 is fixedly connected to one end of the stirring rod 16. When the second motor 15 is started, the output end drives the stirring blade 20 to stir the zinc liquid to enhance the activity of the molecules inside the high-temperature zinc liquid, thereby reducing the precipitation phenomenon of the high-temperature zinc liquid. The stirring blade 20 is located on the inner side of the pool body 1, and the bottom end of the stirring blade 20 is lower than the liquid level of the zinc liquid.
[0032] Working principle: First, the cylinder 13 operates, the telescopic rod 14 extends, and the second motor 15 starts, driving the stirring blade 20 to stir the inside of the zinc liquid. After the stirring is completed, the second motor 15 stops, and the cylinder 13 drives the telescopic rod 14 to retract. The first motor 8 starts, and the output end drives the sprocket 9 to rotate, and the chain 10 rotates. The chain 10 then drives the bearing wheel 12 to move, driving the track wheel 2 to rotate, and driving the scraper 6 to clean the surface of the zinc liquid. The metal parts are placed in the high-temperature zinc liquid by the crane 17. After the galvanizing is completed, the crane 17 pulls up the metal parts.
[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A galvanizing bath for metal parts processing, comprising a bath body (1), characterized in that: The top, left, right, front and back sides of the pool body (1) are both rotatably connected to track wheels (2); one side of the track wheel (2) is fixedly connected to a pull rod (3); the middle position of the outer ring of the pull rod (3) is fixedly connected to a connecting piece (4); the bottom of the connecting piece (4) is fixedly connected to a connecting rod (5); one end of the connecting rod (5) is fixedly connected to a scraper (6); the top, left and right sides of the pool body (1) are both fixedly connected to a limiting frame (7); the bottom of one side of the left limiting frame (7) is fixedly connected to a first motor (8); the output end of the first motor (8) is fixedly connected to a sprocket (9); one side of the right limiting frame (7) is fixedly connected to a rotating shaft (21); One end of the rotating shaft (21) is rotatably connected to a sprocket (9), the outer ring of the sprocket (9) is meshingly connected to a chain (10), the front side of the front track wheel (2) is fixedly connected to a connecting shaft (11), one end of the connecting shaft (11) is fixedly connected to a bearing wheel (12), a cylinder (13) is fixedly connected to the middle position of the top of the right limit frame (7), the output end of the cylinder (13) is fixedly connected to a telescopic rod (14), one end of the telescopic rod (14) is fixedly connected to a second motor (15), the output end of the second motor (15) is fixedly connected to a stirring rod (16), and one end of the stirring rod (16) is fixedly connected to a stirring blade (20).
2. A galvanizing bath for metal parts processing according to claim 1, characterized in that: A crane (17) is arranged on the right side of the pool body (1), a steel wire rope (18) is arranged at one end of the crane (17), and a hook (19) is fixedly connected to one end of the steel wire rope (18).
3. The galvanizing bath for metal parts processing according to claim 1, characterized in that: The outer ring of the bearing wheel (12) is fixedly connected to the inner upper part of the chain (10).
4. The galvanizing bath for metal parts processing according to claim 1, characterized in that: The bearing wheel (12) is located between the two sprocket wheels (9), and the bearing wheel (12) is located on the inner side of the chain (10).
5. The galvanizing bath for metal parts processing according to claim 1, characterized in that: The stirring blade (20) is located on the inner side of the tank body (1), and the bottom end of the stirring blade (20) is lower than the level of the zinc liquid.
6. The galvanizing bath for metal parts processing according to claim 1, characterized in that: The scraper (6) is located on the inner side of the tank body (1), and the height of the scraper (6) is flush with the surface of the zinc liquid in the tank body (1).
7. The galvanizing bath for metal parts processing according to claim 1, characterized in that: The pull rod (3) is located between the two track wheels (2), and the two track wheels (2) are connected via the pull rod (3).