Galvanizing machine accurate in positioning

Abstract

The utility model relates to the technical field of hot galvanizing, and discloses an accurate-positioning galvanizing machine which is characterized in that when a control assembly is arranged and an electric wire rolling wheel releases a steel wire rope, a galvanizing frame is moved to a position where an operator can take a workpiece conveniently; the abutting block fixed to the surface of the steel wire rope slides in the fixing block and abuts against the tangent plane of the transverse rod, the transverse rod is stressed to drive the supporting block to move synchronously, the surface of the supporting block drives the vertical block to move synchronously through the moving block connected to the surface of the telescopic rod, and the supporting rod fixed to the surface of the vertical block drives the sliding rod to move transversely. A movable rod hinged to the surface of a sliding rod is stressed to be turned over, a pressing rod is pulled to move into the galvanized frame under the support of a first spring, the pressing rod does not abut against a hook ring any more, the hook ring can be turned over under the support of a torsional spring, an operator can directly take out the hook without manual pressing, in this way, the workpiece taking-down process is simplified, and the work efficiency is improved. And the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hot-dip galvanizing, in particular to a galvanizing machine with precise positioning. Background Art

[0002] The mechanical parts of wind turbines usually include various metal components, such as brackets, frames, bolts, nuts, etc. In order to prevent corrosion and enhance their weather resistance, the mechanical parts of wind turbines need to be hot-dip galvanized.

[0003] Hot-dip galvanizing is a common anti-corrosion treatment method that protects the substrate from oxidation, corrosion, etc. by forming a zinc layer on the metal surface. Among the accessories of wind turbines, especially those exposed to harsh environments, such as those installed at the seaside or in high humidity areas, they are easily corroded by oxygen, water vapor and salt in the atmosphere. Hot-dip galvanizing can effectively extend the service life of these accessories, reduce maintenance and replacement costs, and improve the reliability and stability of the entire wind power generation system.

[0004] In the process of pickling the mechanical parts of wind turbines by existing galvanizing machines, the mechanical parts of wind turbines are usually hung on the hooks of the galvanizing machine. When placed in the pickling tank, they are easily affected by the buoyancy of the acid water and fall off the surface of the hooks and float in the pickling tank, affecting the subsequent galvanizing operation. When using self-locking hooks, it is usually necessary to manually press the hook ring on the surface of the hook to make it completely folded under the support of the torsion spring before the mechanical parts of the wind turbine can be pulled out of the hook. The method of manually pressing multiple sets of hook rings is not only time-consuming and labor-intensive, but also reduces production efficiency. To address this problem, we have proposed a galvanizing machine with precise positioning. Utility Model Content

[0005] The purpose of the utility model is to provide a galvanizing machine with accurate positioning to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a galvanizing machine with precise positioning, comprising a support seat, an electric wire winding wheel is arranged in the support seat, the surface of the electric wire winding wheel is fixedly connected to one end of the wire rope, the other end of the wire rope is fixedly mounted on the surface of the fixed block, a galvanizing frame is fixedly mounted on the surface of the fixed block, a support block is fixedly mounted on the surface of the support seat at the bottom of the galvanizing frame, a hook is fixedly mounted on the surface of the support block, the surface of the support block is fixedly connected to one side of the torsion spring, the other side of the torsion spring is fixedly mounted on the surface of the hook ring, a fixed frame is fixedly mounted on the surface of the support seat, a fixed frame is fixedly mounted on the surface of the fixed frame, a control component is arranged in the galvanizing frame, a driven component is arranged on the surface of the fixed frame, and the control component comprises:

[0007] A pressure rod, the pressure rod passes through the galvanized frame and is slidably connected to the galvanized frame, the inner wall of the galvanized frame is fixedly connected to one end of a spring, and the other end of the spring is fixedly mounted on the surface of the pressure rod;

[0008] A movable rod, one end of which is hinged to the surface of the pressure rod, the movable rod passes through the galvanized frame and is slidably connected to the galvanized frame, the other end of which is hinged to the surface of the slide rod, a support rod is fixedly installed on the surface of the slide rod, the support rod passes through the galvanized frame and is slidably connected to the galvanized frame;

[0009] The surface of the galvanized frame is provided with a resistance piece for resisting the hook ring, so that the operator can place the mechanical parts of the wind turbine into the hook to achieve accurate positioning of the mechanical parts of the wind turbine.

[0010] Preferably, the surface of the galvanized frame is provided with transverse holes, and the provision of the transverse holes can facilitate the folding of the movable rod.

[0011] Preferably, the surface of the galvanized frame is provided with flat holes, and the provision of the flat holes can facilitate the stable movement of the support rods.

[0012] Preferably, the resistance member comprises: a vertical block, a surface of the vertical block is fixedly connected to the surface of the support rod, a moving block is fixedly installed on the surface of the vertical block, a sliding block is fixedly installed on the surface of the moving block, and when the moving block moves, the vertical block can drive synchronous movement.

[0013] Preferably, a second slide rail is fixedly installed on the surface of the galvanized frame, and the setting of the slide rail can provide stable support for the support plate.

[0014] Preferably, the driven component includes: a telescopic rod, one end of the telescopic rod is fixedly mounted on the surface of the moving block, the other end of the telescopic rod is fixedly mounted on the support block, a support plate is fixedly mounted on the surface of the support block, the support plate is slidably connected to a slide rail 1, the slide rail 1 is fixedly mounted on the surface of a fixed frame, a cross bar is fixedly mounted on the surface of the support plate, the cross bar passes through a fixed frame and is slidably connected to the fixed frame, the surface of the fixed frame is fixedly connected to one end of a spring 2, the other end of the spring 2 is fixedly mounted on the surface of the cross bar, the telescopic rod can realize stable movement of the galvanizing frame, and accurately position the mechanical accessories of the wind turbine generator into the pickling tank.

[0015] Preferably, the steel wire rope passes through the interference block and is fixedly connected to the interference block, and when the steel wire rope is released, the interference block can move in the fixed frame.

[0016] Compared with the prior art, the utility model provides a galvanizing machine with precise positioning, which has the following features:

[0017] Beneficial effects:

[0018] 1. The galvanizing machine with precise positioning is provided with a control component. When the electric wire reel releases the wire rope, the galvanizing frame will move to a position convenient for the operator to pick up the workpiece. The resistance block fixed on the surface of the wire rope will slide in the fixed block and resist the cross section of the cross bar. The cross bar is forced to drive the support block to move synchronously. The moving block connected to the surface of the support block through the telescopic rod will drive the vertical block to move synchronously. The support rod fixed on the surface of the vertical block will drive the slide bar to move horizontally. The movable rod hinged on the surface of the slide bar is forced to fold, and the pressure rod is pulled to move into the galvanizing frame under the support of spring 1. The pressure rod no longer resists the hook ring, and the hook ring can be folded under the support of the torsion spring. The operator can directly take it out of the hook without manual pressing. This method simplifies the process of removing the workpiece and improves production efficiency.

[0019] 2. The precisely positioned galvanizing machine is provided with a driven component. When the cross bar is no longer resisted, the pressure rod will always be in a state of squeezing the hook ring. When the hook is placed in the pickling tank, the water pressure will not cause the wind turbine mechanical parts to fall off from the surface of the hook, thereby ensuring the stability of the wind turbine mechanical parts during the pickling process. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the galvanized frame of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the driven component of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the control component of the utility model.

[0025] In the figure: 1. support seat; 2. electric wire reel; 3. wire rope; 4. fixed block; 5. galvanized frame; 6. support block; 7. control component; 71. pressure rod; 72. spring one; 73. movable rod; 74. slide rod; 75. support rod; 76. resistance piece; 761. vertical block; 762. moving block; 763. slider; 8. driven component; 81. telescopic rod; 82. support block; 83. support plate; 84. slide rail one; 85. cross bar; 86. spring two; 87. resistance block; 9. hook; 10. torsion spring; 11. fixed frame; 12. fixed frame; 13. slide rail two; 14. flat hole; 15. cross hole; 16. hook ring. DETAILED DESCRIPTION

[0026] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: a galvanizing machine with precise positioning, comprising a support seat 1, an electric wire winding wheel 2 is arranged in the support seat 1, the surface of the electric wire winding wheel 2 is fixedly connected to one end of a steel wire rope 3, the other end of the steel wire rope 3 is fixedly mounted on the surface of a fixed block 4, a galvanizing frame 5 is fixedly mounted on the surface of the fixed block 4, a support block 6 is fixedly mounted on the surface of the support seat 1 at the bottom of the galvanizing frame 5, a hook 9 is fixedly mounted on the surface of the support block 6, the surface of the support block 6 is fixedly connected to one side of a torsion spring 10, the other side of the torsion spring 10 is fixedly mounted on the surface of a hook ring 16, a fixed frame 12 is fixedly mounted on the surface of the support seat 1, a fixed frame 11 is fixedly mounted on the surface of the fixed frame 12, a control component 7 is arranged in the galvanizing frame 5, a driven component 8 is arranged on the surface of the fixed frame 12, and the control component 7 comprises a pressure rod 71, a spring 72, a movable rod 73, a slide rod 74, a support rod 75, and a resisting member 76.

[0027] The pressure rod 71 passes through the galvanized frame 5 and is slidably connected to the galvanized frame 5. The inner wall of the galvanized frame 5 is fixedly connected to one end of a spring 72. The other end of the spring 72 is fixedly installed on the surface of the pressure rod 71. One end of the movable rod 73 is hinged to the surface of the pressure rod 71. The movable rod 73 passes through the galvanized frame 5 and is slidably connected to the galvanized frame 5. The other end of the movable rod 73 is hinged to the surface of the slide bar 74. A support rod 75 is fixedly installed on the surface of the slide bar 74. The support rod 75 passes through the galvanized frame 5 and is slidably connected to the galvanized frame 5. The surface of the galvanized frame 5 is provided with a resistance piece 76 that resists the hook ring 16. When the resistance block 87 moves downward, it will resist the cross section of the cross bar 85. The cross bar 85 is forced to move laterally under the support of the spring 2 86. When the cross bar 85 moves, the surface of the cross bar 85 The fixed support plate 83 is forced to move on the surface of the slide rail 84. When the support plate 83 moves, the moving block 762 connected to the surface of the support plate 83 through the telescopic rod 81 moves synchronously in the galvanized frame 5. When the moving block 762 moves, the vertical block 761 can drive the support rod 75 to move in the flat hole 14. When the support rod 75 moves, the slide bar 74 moves synchronously. The movable rod 73 on the surface of the slide bar 74 is forced to fold, and the pressure rod 71 is pulled to move into the galvanized frame 5 under the support of the spring 72, and no longer conflicts with the hook ring 16. The hook ring 16 can be folded under the support of the torsion spring 10 and folded from the surface of the hook 9. The operator can place the mechanical accessories of the wind turbine into the hook 9 to achieve accurate positioning of the mechanical accessories of the wind turbine.

[0028] The surface of the galvanized frame 5 is provided with a transverse hole 15, and the setting of the transverse hole 15 can facilitate the folding of the movable rod 73. The surface of the galvanized frame 5 is provided with a flat hole 14, and the setting of the flat hole 14 can facilitate the stable movement of the support rod 75. The resistance member 76 includes: a vertical block 761, the surface of the vertical block 761 is fixedly connected to the surface of the support rod 75, a moving block 762 is fixedly installed on the surface of the vertical block 761, and a slider 763 is fixedly installed on the surface of the moving block 762. When the moving block 762 moves, the vertical block 761 can drive the support rod 75 to move synchronously. A slide rail 2 13 is fixedly installed on the surface of the galvanized frame 5, and the setting of the slide rail 2 13 can provide stable support for the support plate 83. The driven assembly 8 includes: a telescopic rod 81, one end of which is fixedly mounted on the surface of the moving block 762, and the other end of the telescopic rod 81 is fixedly mounted on the support block 82. A support plate 83 is fixedly mounted on the surface of the support block 82, and the support plate 83 is slidably connected to the slide rail 1 84, and the slide rail 1 84 is fixedly mounted on the surface of the fixed frame 12. A cross bar 85 is fixedly mounted on the surface of the support plate 83, and the cross bar 85 penetrates the fixed frame 11 and is slidably connected to the fixed frame 11. The surface of the fixed frame 11 is fixedly connected to one end of the spring 2 86, and the other end of the spring 2 86 is fixedly mounted on the surface of the cross bar 85. The telescopic rod 81 can realize the stable movement of the galvanizing frame 5 and accurately locate the mechanical parts of the wind turbine generator into the pickling tank. The steel wire rope 3 penetrates the resistance block 87 and is fixedly connected to the resistance block 87. When the steel wire rope 3 is released, the resistance block 87 can move in the fixed frame 11.

[0029] In the present invention, when in use, the electric wire reel 2 is driven to release the wire rope 3, and the resistance block 87 fixed on the surface of the wire rope 3 is forced to move downward in the fixed frame 11. When the resistance block 87 moves downward, it will resist the cross section of the cross bar 85. The cross bar 85 is forced to move laterally under the support of the spring 86. When the cross bar 85 moves, the support plate 83 fixed on the surface of the cross bar 85 is forced to move on the surface of the slide rail 84. When the support plate 83 moves, the surface of the support plate 83 is moved by the telescopic rod 81. The connected moving block 762 moves synchronously in the galvanized frame 5. When the moving block 762 moves, the vertical block 761 can drive the support rod 75 to move in the flat hole 14. When the support rod 75 moves, the slide bar 74 moves synchronously. The movable rod 73 on the surface of the slide bar 74 is forced to fold, and the pressure rod 71 is pulled to move into the galvanized frame 5 under the support of the spring 172, and no longer resists the hook ring 16. Then the hook ring 16 can be folded under the support of the torsion spring 10, and the hook ring 16 can be folded from the surface of the hook 9. Then the operator can The mechanical parts of the wind turbine generator are placed into the hook 9, and then the electric wire reel 2 is driven to reel the wire rope 3, then the abutment block 87 will no longer abut the cross section of the cross bar 85, and the cross bar 85 will bounce up under the support of the spring 2 86, and the pressure rod 71 can move downward under the support of the spring 1 72 to squeeze the hook ring 16 and shield the mechanical parts of the wind turbine generator. Then the operator can place the galvanizing frame 5 into the pickling tank through the wire rope 3, and the telescopic rod 81 can support the downward movement of the galvanizing frame 5 to achieve Accurately position the pickling to avoid shaking during the pickling process. After pickling, drive the electric wire reel 2 to release the wire rope 3 again, and the galvanized frame 5 will move to a position convenient for the operator to take the workpiece. The resistance block 87 will resist the cross-section of the cross bar 85 again, and the pressure rod 71 will no longer resist the hook ring 16. The hook ring 16 can be folded under the support of the torsion spring 10, and the operator can directly take it out of the hook 9 without manual pressing. This method simplifies the process of removing the workpiece and improves production efficiency.

[0030] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A galvanizing machine with precise positioning, comprising a support base (1), characterized in that: The support seat (1) is provided with an electric wire reel (2), the surface of the electric wire reel (2) is fixedly connected to one end of a steel wire rope (3), the other end of the steel wire rope (3) is fixedly mounted on the surface of a fixed block (4), the surface of the fixed block (4) is fixedly mounted with a galvanized frame (5), the bottom of the galvanized frame (5) is fixedly mounted with a support block (6) fixedly mounted on the surface of the support seat (1), the surface of the support block (6) is fixedly mounted with a hook (9), the surface of the support block (6) is fixedly connected to one side of a torsion spring (10), the other side of the torsion spring (10) is fixedly mounted on the surface of a hook ring (16), the surface of the support seat (1) is fixedly mounted with a fixed frame (12), the surface of the fixed frame (12) is fixedly mounted with a fixed frame (11), the galvanized frame (5) is provided with a control component (7), the surface of the fixed frame (12) is provided with a driven component (8), the control component (7) comprises: A pressure rod (71), the pressure rod (71) passes through the galvanized frame (5) and is slidably connected to the galvanized frame (5), the inner wall of the galvanized frame (5) is fixedly connected to one end of a spring (72), and the other end of the spring (72) is fixedly mounted on the surface of the pressure rod (71); A movable rod (73), one end of which is hinged to the surface of the pressure rod (71), the movable rod (73) passes through the galvanized frame (5) and is slidably connected to the galvanized frame (5), the other end of which is hinged to the surface of a sliding rod (74), a support rod (75) is fixedly mounted on the surface of the sliding rod (74), and the support rod (75) passes through the galvanized frame (5) and is slidably connected to the galvanized frame (5); A resisting piece (76) is provided on the surface of the galvanized frame (5) for resisting the hook ring (16).

2. A precisely positioned galvanizing machine according to claim 1, characterized in that: The surface of the galvanized frame (5) is provided with transverse holes (15).

3. The galvanizing machine with precise positioning according to claim 1, characterized in that: The surface of the galvanized frame (5) is provided with flat holes (14).

4. The galvanizing machine with precise positioning according to claim 1, characterized in that: The resisting member (76) comprises a vertical block (761), the surface of the vertical block (761) is fixedly connected to the surface of the support rod (75), a moving block (762) is fixedly mounted on the surface of the vertical block (761), and a sliding block (763) is fixedly mounted on the surface of the moving block (762).

5. The galvanizing machine with precise positioning according to claim 1, characterized in that: A second slide rail (13) is fixedly mounted on the surface of the galvanized frame (5).

6. The galvanizing machine with precise positioning according to claim 1, characterized in that: The driven component (8) comprises: a telescopic rod (81), one end of the telescopic rod (81) is fixedly mounted on the surface of a moving block (762), the other end of the telescopic rod (81) is fixedly mounted on a support block (82), a support plate (83) is fixedly mounted on the surface of the support block (82), the support plate (83) is slidably connected to a slide rail (84), the slide rail (84) is fixedly mounted on the surface of a fixed frame (12), a cross bar (85) is fixedly mounted on the surface of the support plate (83), the cross bar (85) passes through a fixed frame (11) and is slidably connected to the fixed frame (11), the surface of the fixed frame (11) is fixedly connected to one end of a spring (86), the other end of the spring (86) is fixedly mounted on the surface of the cross bar (85).

7. The galvanizing machine with precise positioning according to claim 1, characterized in that: The steel wire rope (3) passes through the abutment block (87) and is fixedly connected to the abutment block (87).

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