Vibration hook for removing zinc tumor on workpiece

Abstract

The utility model provides a vibration hook for removing zinc nodules of workpieces, which comprises a zinc pot, an electric hoist, a vibration hook and a hanger, the zinc pot is mounted on a ground platform, the electric hoist is positioned at the upper part of the zinc pot, the vibration hook is hung on the electric hoist, the vibration hook ascends or descends along with the electric hoist, the hanger is hung on the vibration hook, and the hanger is fixed on the zinc pot. And the hanging tool descends into the zinc pot along with the vibration hook to galvanize the workpiece on the hanging tool, and when the hanging tool ascends, the vibration hook cleans residual zinc bumps on the workpiece through vibration. According to the vibrating hook for removing the zinc nodules of the workpiece, the function of synchronously removing the zinc nodules in the galvanization process is achieved, the additional cleaning procedure is avoided, and the production efficiency is improved; through the elastic lifting hook and a spring buffer structure, the influence of vibration on the electric hoist is reduced, and stable operation of the device is guaranteed; and by adopting the design of two groups of electric hoists and vibration hooks, the hanging tool can be inclined, and the zinc tumor cleaning effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to galvanized surface treatment technical field, especially in a kind of for removing workpiece zincoma's vibration hook. BACKGROUND

[0002] In the field of metal processing and surface treatment, galvanizing process is widely used to enhance the corrosion resistance and aesthetics of workpiece. With the development of industrial automation, galvanizing production line gradually develops towards high efficiency and automation, and the problem of zincoma left on the surface of workpiece after immersion plating in zinc pot is increasingly concerned. Zincoma not only affects the appearance quality of workpiece, but also may cause difficulty in subsequent processing procedures.

[0003] Currently, for the removal of zincoma on the surface of workpiece, the industry usually adopts chemical soaking or mechanical polishing method. Although chemical soaking can remove zincoma, it will also cause certain damage to the galvanized layer on the surface of workpiece, and the treatment process is complex and the cost is high. Mechanical polishing relies on manual operation, which is low in efficiency and difficult to ensure the consistency of cleaning effect, and requires high labor intensity of operators.

[0004] However, there is no efficient and automated solution in the prior art that can simultaneously remove zincoma during galvanizing process, especially without affecting the quality of workpiece galvanizing and production efficiency, how to effectively remove zincoma becomes a technical problem to be solved in current galvanizing process. SUMMARY

[0005] The utility model aims at providing a kind of vibration hook device for removing workpiece zincoma to solve the problem that there is no zincoma on the surface of workpiece in prior art that can be simultaneously removed during galvanizing process.

[0006] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows:

[0007] A kind of vibration hook device for removing workpiece zincoma, including zinc pot, electric hoist, vibration hook and hanger;The zinc pot is installed on the ground platform, the electric hoist is located in the upper part of zinc pot, the vibration hook is hung on the electric hoist, the vibration hook rises or falls following the electric hoist;The hanger is hung on the vibration hook, the hanger is lowered into zinc pot following the vibration hook to galvanize workpiece on the hanger, and the vibration hook cleans zincoma left on workpiece by vibration when the hanger is raised.

[0008] By adopting the above technical scheme, the function of simultaneously removing zincoma on the surface of workpiece during galvanizing process is realized, the galvanizing efficiency is improved and the surface quality of workpiece is guaranteed.

[0009] Further, the vibration hook includes a mounting hook hung on the electric hoist, and a hook elastically arranged on the mounting hook.

[0010] By adopting the technical scheme, the hook is elastically arranged, the impact on the electric hoist is reduced during the vibration, and stable operation of the device is ensured.

[0011] Further, the mounting hook is a U-shaped piece, and nuts are screwed at the bottom of the two legs of the mounting hook.

[0012] By adopting the technical scheme, the mounting hook structure of the U-shaped piece is simple and stable, the nuts are arranged for easy installation and adjustment, and the reliability and maintainability of the device are enhanced.

[0013] Further, the top of the hook is fixedly provided with a shell, and the shell is arranged on the mounting hook.

[0014] By adopting the technical scheme, the shell is arranged to protect the internal structure, and provides installation space for the vibrator, thereby optimizing the overall structure of the device.

[0015] Further, a spring is arranged between the shell and the mounting hook, one end of the spring abuts against the nut, and the other end abuts against the shell.

[0016] By adopting the technical scheme, the spring is arranged to further enhance the elastic buffering function of the vibration hook, effectively reduce the influence of the vibration on the electric hoist, and improve the service life of the device.

[0017] Further, the electric hoist and the vibration hook are arranged in two groups respectively, and the two vibration hooks are hung on the same hanger.

[0018] By adopting the technical scheme, the design of the two groups of electric hoists and vibration hooks can make the hanger tilt when it is lifted, facilitate the zinc tumor remaining on the workpiece to fall off, and improve the zinc tumor cleaning effect.

[0019] Further, the zinc pot is provided with a stand on both sides, the stand is provided with a track, a cross beam is movably arranged on the two tracks, and the electric hoist is movably arranged on the cross beam.

[0020] By adopting the technical scheme, the arrangement of the stand and the track enables the electric hoist and the hanger to move along the track, facilitates the workpiece to be quickly moved out of the zinc pot after galvanizing is completed, and improves the production efficiency.

[0021] Further, the electric hoist is provided with a driving mechanism moving on the cross beam, and the cross beam is also provided with a driving mechanism moving on the track.

[0022] By adopting the technical scheme, the arrangement of the driving mechanism realizes the automatic movement of the electric hoist and the cross beam, and further improves the automation degree and working efficiency of the device.

[0023] Further, the driving mechanism comprises a support fixed on the electric hoist, a wheel rotatingly arranged on the support, and a motor driving the wheel to rotate, and the wheel walks on the cross beam.

[0024] By adopting the technical scheme, the cooperation of the wheel and the motor enables the electric hoist to move stably on the cross beam, and ensures the accurate movement and positioning of the workpiece in the galvanizing process.

[0025] Compared with the prior art, the utility model has the following beneficial effects:

[0026] The vibration hook device for removing zinc tumors of workpieces disclosed by the utility model realizes the function of synchronously removing zinc tumors in the galvanizing process, avoids additional cleaning procedures, and improves production efficiency; the spring buffer structure and the hook arranged elastically reduce the influence of vibration on the electric hoist, and ensure stable operation of the device; the design of two groups of electric hoists and vibration hooks enables the hanger to be inclined, and improves the zinc tumor cleaning effect; the arrangement of the stand, the track and the driving mechanism realizes automatic movement of the workpiece, and further improves production efficiency and the automation degree of the device. BRIEF DESCRIPTION OF DRAWINGS

[0027] The accompanying drawings, which form a part of this description, are included to provide a further understanding of the principles of the application and will be described in connection with preferred embodiments. These drawings should not be taken to limit the proper scope of the application, which is set out in the claims.

[0028] In the drawings:

[0029] Figure 1 The overall structure schematic view of the vibration hook for removing zinc tumors of workpieces is described in the embodiments of the utility model;

[0030] Figure 2 The vibration hook schematic view is described in the embodiments of the utility model;

[0031] Figure 3 The driving mechanism partial schematic view is described in the embodiments of the utility model.

[0032] BRIEF DESCRIPTION OF DRAWINGS

[0033] 1, zinc pot; 2, electric hoist;

[0034] 3, vibration hook; 301, mounting hook; 302, hook; 303, shell; 304, spring; 305, nut;

[0035] 4, hanger; 5, stand; 6, track; 7, cross beam;

[0036] 8, driving mechanism; 801, support; 802, wheel; 803, motor. DETAILED DESCRIPTION

[0037] It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict.

[0038] In the description of the utility model, it should be noted that if the terms indicating the orientation or position relationship such as "upper", "lower", "inner", "back" appear, they are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. In addition, if the terms "first", "second" appear, they are also only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0039] In addition, in the description of the utility model, unless otherwise explicitly limited, the terms "mounting", "connecting" and "connecting" should be understood broadly. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood in combination with the specific situation.

[0040] The utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0041] The present embodiment relates to a kind of vibration hook 3 for removing workpiece zinc tumor, overall structure is as shown in Figure 1 It includes zinc pot 1, electric hoist 2, vibration hook 3, hanger 4.

[0042] Among them, zinc pot 1 is installed on ground platform, electric hoist 2 is located in the upper portion of zinc pot 1, vibration hook 3 is hung in electric hoist 2, vibration hook 3 rises or falls along with electric hoist 2, hanger 4 is hung in vibration hook 3, hanger 4 falls into zinc pot 1 along with vibration hook 3, and the workpiece on hanger 4 is galvanized, when hanger 4 rises, vibration hook 3 is cleaned to the zinc tumor remaining on workpiece by vibration.

[0043] It is worth mentioning that platform is the platform erected in workshop, facilitates the installation of zinc pot 1, electric hoist 2 is the lifting equipment commonly seen in the prior art, and will not be repeated here, vibration hook 3 is hung in the lifting ring of electric hoist 2, and when electric hoist 2 is lifted, vibration hook 3 can be lifted, so that hanger 4 is lifted, so that hanger 4 can be automatically entered into zinc pot 1 for galvanizing, after galvanizing is completed, hanger 4 is lifted by electric hoist 2, and under the condition that vibration hook 3 vibrates, the zinc tumor remaining on workpiece can be removed.

[0044] Based on the above overall introduction, an exemplary structure of the vibration hook 3 for removing zinc tumors of the workpiece in the embodiment is shown in Figure 2 As shown, the vibration hook 3 includes a mounting hook 301 suspended on the electric hoist 2, a hanging hook 302 elastically arranged on the mounting hook 301, and the hanger 4 is suspended on the hanging hook 302. It should be noted that the mounting hook 301 is a U-shaped piece, the mounting hook 301 is suspended on the lifting ring of the electric hoist 2, the vibrator is installed on the hanging hook 302, after the hanger 4 is lifted by the electric hoist 2, the zinc tumors on the workpiece are removed by the vibration of the vibrator, and the elastically arranged hanging hook 302 and mounting hook 301 are flexibly connected, which can reduce the influence of the mounting hook 301 and the electric hoist 2 when the vibrator vibrates, and avoid the influence of the vibration on the operation of the electric hoist 2.

[0045] As preferred, as shown in Figure 2 In the embodiment, a housing 303 is fixedly arranged at the top of the hanging hook 302, the housing 303 is penetrated on the mounting hook 301, and a spring 304 is arranged between the housing 303 and the mounting hook 301. Specifically, the vibrator is installed in the housing 303, which can play a protection role, the two legs of the mounting hook 301 are screwed with nuts 305, one end of the spring 304 abuts against the nut 305, and the other end abuts against the housing 303. In this way, the hanging hook 302 and the mounting hook 301 are elastically connected, thereby reducing the influence of the vibrator on the mounting hook 301 and the electric hoist 2.

[0046] As preferred, as shown in Figure 1 In the embodiment, the electric hoist 2 and the vibration hook 3 are respectively provided with two groups, and the two vibration hooks 3 are suspended on the same hanger 4. It should be noted that the purpose of using two electric hoists 2 is to realize the inclination of the hanger 4 when it is lifted, thereby ensuring that the residual zinc on the workpiece can fall into the zinc pot 1, and the inclination of the hanger 4 can be realized by the non-simultaneous operation of the two electric hoists 2.

[0047] As preferred, as shown in Figure 1 In the embodiment, vertical columns 5 are arranged on both sides of the zinc pot 1, rails 6 are arranged on the vertical columns 5, a cross beam 7 is movably arranged on the two rails 6, and the electric hoist 2 is movably arranged on the cross beam 7. It should be noted that the vertical column 5 is vertically arranged, and the rail 6 is transversely laid on the vertical column 5. The purpose of arranging the vertical column 5 and the rail 6 is to move the workpiece to the next work area after the galvanizing is completed, thereby improving the work efficiency. The cross beam 7 is transversely arranged on the upper part of the zinc pot 1, the cross beam 7 moves on the rail 6 and drives the electric hoist 2 to move. In this way, the workpiece can be moved, and the electric hoist 2 can move on the cross beam 7, which is to adjust the position of the workpiece and ensure that the workpiece can accurately enter the zinc pot 1.

[0048] As preferred, as shown in Figure 1 and Figure 3As shown in the embodiment, the electric hoist 2 is provided with a driving mechanism 8 moving on the cross beam 7, and the cross beam 7 is also provided with a driving mechanism 8 moving on the track 6. It should be noted that the two driving mechanisms 8 are the same, which ensures that the cross beam 7 and the electric hoist 2 can move, and the driving mechanism 8 on the cross beam 7 is located at both ends of the cross beam 7, which can improve the working efficiency of galvanizing.

[0049] As a preferred embodiment, still as Figure 3 As shown in the embodiment, the driving mechanism 8 of the embodiment includes a bracket 801 fixedly arranged on the electric hoist 2, a wheel 802 rotatably arranged on the bracket 801, and a motor 803 driving the wheel 802 to rotate, and the wheel 802 walks on the cross beam 7. It should be noted that the bottom of the cross beam 7 is an I-beam, and the wheel 802 abuts against the I-beam. When the motor 803 is started, the wheel 802 is driven to move on the cross beam 7, so as to realize the movement of the electric hoist 2 along the cross beam 7. The driving mechanism 8 on the cross beam 7 is the same in structure as the driving mechanism 8 on the electric hoist 2, so as to realize the movement of the cross beam 7 along the track 6, and thus the description is omitted.

[0050] The vibrating hook 3 for removing zinc nodules of the workpiece in the embodiment realizes the function of synchronously removing zinc nodules in the galvanizing process, avoids an additional cleaning process, and improves the production efficiency. Through the elastic hook 302 and the spring 304 buffer structure, the influence of vibration on the electric hoist 2 is reduced, and the stable operation of the device is ensured. The design of the two groups of electric hoists 2 and vibrating hooks 3 enables the hanger 4 to be inclined, and improves the cleaning effect of zinc nodules. The setting of the stand 5, the track 6 and the driving mechanism 8 realizes the automatic movement of the workpiece, and further improves the production efficiency and the automation degree of the device.

[0051] The above only describes the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A vibrating hook for removing zinc tumors from workpieces, characterized in that: it comprises a zinc pot (1), an electric hoist (2), a vibrating hook (3) and a hanger (4); the zinc pot (1) is installed on a ground platform, the electric hoist (2) is located at the upper part of the zinc pot (1), the vibrating hook (3) is hung on the electric hoist (2), and the vibrating hook (3) rises or falls with the electric hoist (2); the hanger (4) is hung on the vibrating hook (3), and the hanger (4) descends into the zinc pot (1) with the vibrating hook (3) to galvanize the workpieces on the hanger (4), and the vibrating hook (3) cleans the remaining zinc tumors on the workpieces by vibrating when the hanger (4) rises.

2. The vibrating hook for removing zinc tumors from workpieces according to claim 1, characterized in that: the vibrating hook (3) comprises a mounting hook (301) hung on the electric hoist (2) and a hook (302) elastically arranged on the mounting hook (301).

3. The vibrating hook for removing zinc tumors from workpieces according to claim 2, characterized in that: the mounting hook (301) is a U-shaped piece, and two legs of the mounting hook (301) are screwed with nuts (305) at the bottom.

4. The vibrating hook for removing zinc tumors from workpieces according to claim 3, characterized in that: the top of the hook (302) is fixedly provided with a shell (303), and the shell (303) is arranged on the mounting hook (301).

5. The vibrating hook for removing zinc tumors from workpieces according to claim 4, characterized in that: a spring (304) is arranged between the shell (303) and the mounting hook (301), one end of the spring (304) abuts against the nut (305), and the other end abuts against the shell (303).

6. The vibrating hook for removing zinc tumors from workpieces according to claim 1, characterized in that: the electric hoist (2) and the vibrating hook (3) are respectively provided with two groups, and two vibrating hooks (3) are hung on the same hanger (4).

7. The vibrating hook for removing zinc tumors from workpieces according to claim 1, characterized in that: two vertical columns (5) are arranged on the two sides of the zinc pot (1), tracks (6) are arranged on the vertical columns (5), a cross beam (7) is movably arranged on the two tracks (6), and the electric hoist (2) is movably arranged on the cross beam (7).

8. The vibrating hook for removing zinc tumors from workpieces according to claim 7, characterized in that: a driving mechanism (8) is arranged on the electric hoist (2) to move on the cross beam (7), and a driving mechanism (8) is also arranged on the cross beam (7) to move on the track (6).

9. The vibrating hook for removing zinc tumors from workpieces according to claim 8, characterized in that: the driving mechanism (8) comprises a bracket (801) fixedly arranged on the electric hoist (2), a wheel (802) rotatably arranged on the bracket (801), and a motor (803) driving the wheel (802) to rotate, and the wheel (802) walks on the cross beam (7). ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​

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