CN216441927U - Centering tool for vertical welding dummy electrode and electrode - Google Patents
Centering tool for vertical welding dummy electrode and electrode Download PDFInfo
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- CN216441927U CN216441927U CN202122966631.7U CN202122966631U CN216441927U CN 216441927 U CN216441927 U CN 216441927U CN 202122966631 U CN202122966631 U CN 202122966631U CN 216441927 U CN216441927 U CN 216441927U
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Abstract
The utility model discloses a centering tool for a vertical welding dummy electrode and an electrode, which relates to the technical field of electrode welding auxiliary equipment and comprises a rotating mechanism, wherein the upper end of the rotating mechanism is provided with the electrode, the upper end of the electrode is provided with the dummy electrode, a rotating upright post is arranged outside one side of the rotating mechanism, one end of a lifting supporting mechanism is connected onto the rotating upright post in a sliding manner, the other end of the lifting supporting mechanism is abutted against the dummy electrode, the dummy electrode and the electrode are continuously and uninterruptedly welded, the centering performance of the dummy electrode and the electrode is improved, the product quality of a constant-melting-speed electroslag furnace can be improved, the electrode and the dummy electrode are ensured to be neutral, and the eccentric molten pool of the electrode in the electrode smelting process of the electroslag furnace is reduced.
Description
Technical Field
The utility model relates to the technical field of electrode welding auxiliary equipment, in particular to a centering tool for a vertical welding dummy electrode and an electrode.
Background
Along with the continuous improvement and improvement of the electroslag furnace technology, the production efficiency of electroslag with constant melting speed is also improved, the vertical welding machine (vertical welding dummy electrode and electrode equipment) corresponding to the electroslag furnace is improved and improved correspondingly, but how to improve the center alignment of the dummy electrode and the electrode is a very important key technology for improving the product quality of the electroslag furnace with constant melting speed, and the electrode and the dummy electrode are neutral and have direct influence on reducing the eccentric molten pool of the electrode in the electrode smelting process of the electroslag furnace.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a centering tool for a vertical welding dummy electrode and an electrode, which aims to solve the problems that the vertical welding machine (the vertical welding dummy electrode and the electrode device) and the electroslag furnace technology in the background technology are improved and improved correspondingly, but how to improve the center centering of the dummy electrode and the electrode is improved, the improvement of the electroslag furnace at constant melting speed and the product quality are very important as a key technology, the electrode and the dummy electrode are neutral, and the direct influence on the eccentric molten pool of the electrode in the smelting process of the electrode of the electroslag furnace is reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a centering frock of vertical welding false electrode and electrode, includes slewing mechanism, the electrode has been placed to slewing mechanism's upper end, the false electrode has been placed to the upper end of electrode, slewing mechanism's one side outside is equipped with the gyration stand, sliding connection has the one end of lift support mechanism on the gyration stand, the other end of lift support mechanism supports on the false electrode.
Preferably, slewing mechanism is including rotating the base, the upper end of rotating the base is rotated through the bearing and is connected with the rolling disc, the upper end of rolling disc is equipped with the tight mechanism in top, the tight mechanism in top supports on the electrode, one side of rotating the base is equipped with the rotation motor, the rotation motor pass through the gear with the rolling disc meshing.
Preferably, a lifting transmission mechanism is arranged on one side of the outer surface of the rotary upright post, the lower end of a lead screw is meshed with the inside of the lifting transmission mechanism through a gear, and the upper end of the lead screw is meshed with the lifting supporting mechanism through threads.
Preferably, one end of the lifting supporting mechanism, which is close to the dummy electrode, is provided with one end of a clamping rod, and the other end of the clamping rod is clamped and fixed with the dummy electrode.
Preferably, a support rod is connected between the rotating base and the rotating disc.
Compared with the prior art, the utility model has the beneficial effects that: the electrode is connected through the rotating mechanism, the false electrode is clamped through the lifting supporting mechanism, the lower end of the false electrode is abutted to the upper end of the electrode, the centering property of the false electrode and the center of the electrode is measured, after the centering property meets the requirement, the electrode and the false electrode are driven by the rotating mechanism to rotate simultaneously, the false electrode and the electrode are continuously and uninterruptedly welded, the centering property of the false electrode and the center of the electrode is improved, the product quality of the constant melting speed electroslag furnace can be improved, the electrode and the false electrode are guaranteed to be neutral, and the eccentric melting pool of the electrode in the electrode smelting process of the electroslag furnace is reduced.
Drawings
FIG. 1 is an isometric view of a body structure of the present invention;
FIG. 2 is a front cross-sectional view of the main structure of the present invention;
FIG. 3 is a schematic front view of the main structure of the present invention;
FIG. 4 is a left side view of the main structure of the present invention;
FIG. 5 is a schematic top view of the main structure of the present invention.
In the figure: 1-rotating mechanism, 101-rotating base, 102-rotating disc, 103-tightening mechanism, 104-rotating motor, 2-electrode, 3-false electrode, 4-rotating upright post, 5-lifting supporting mechanism, 6-lifting transmission mechanism, 7-lead screw, 8-clamping rod, 9-supporting rod, 10-, 11-, 12-, 13-, 14-, 15-, 16-, 17-.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the utility model provides a centering tool for a vertical welding dummy electrode and an electrode, which comprises a rotating mechanism 1, wherein an electrode 2 is placed at the upper end of the rotating mechanism 1, a dummy electrode 3 is placed at the upper end of the electrode 2, a rotating upright post 4 is arranged outside one side of the rotating mechanism 1, one end of a lifting supporting mechanism 5 is connected to the rotating upright post 4 in a sliding manner, and the other end of the lifting supporting mechanism 5 is supported on the dummy electrode 3.
When in use, the electrode 2 is hoisted to the rotating structure 1 through a crane, the electrode 2 is clamped through the rotating structure 1, the coincidence between the rotation center of the electrode 2 and the rotation center of the rotating structure 1 is ensured, no relative motion exists, then the false electrode 3 is hoisted to the electrode 2 through the crane, the coincidence degree of the false electrode 3 and the central axis of the electrode 2 is measured by a measuring tool at this time, then the lifting clamping mechanism 5 and the false electrode 3 are clamped, when the coincidence degree of the false electrode 3 and the central axis of the electrode 2 is adjusted, the lifting supporting mechanism 5 is connected on the rotating upright post 4 in a sliding way, the false electrode 3 is lifted and lowered through the lifting clamping mechanism 5, when the false electrode 3 is lifted, the position of the electrode 2 is moved until the central axes of the false electrode 3 and the electrode 2 coincide, then the welding between the false electrode 3 and the electrode 2 can be started, in the welding process, the electrode 2 and the false electrode 3 rotate on the rotating mechanism 1, and the welding is continuous radial symmetrical welding.
The rotating mechanism 1 comprises a rotating base 101, the upper end of the rotating base 101 is connected with a rotating disc 102 in a rotating mode through a bearing, the upper end of the rotating disc 102 is provided with a jacking mechanism 103, the jacking mechanism 103 abuts against an electrode 2, one side of the rotating base 101 is provided with a rotating motor 104, the rotating motor 104 is meshed with the rotating disc 102 through a gear, when a false electrode 3 and the electrode 2 are welded, the lower end of the electrode 2 is fixed on the rotating disc 103 through the jacking mechanism 103, the rotating motor 104 is started, the rotating disc 102 is driven to rotate under the support of the rotating base 101 through the rotating motor 104, and therefore the electrode 2 and the false electrode 3 are driven to rotate.
Surface one side of gyration stand 4 is equipped with lifting transmission mechanism 6, there is the lower extreme of lead screw 7 in lifting transmission mechanism 6's inside through gear engagement, the upper end of lead screw 7 passes through thread engagement with lift support mechanism 5, on transmitting outside power to lead screw 7 through lifting transmission mechanism 6, change power into the rotation of lead screw 7, lead screw 7 lift support structure 5 passes through thread engagement, make lift support mechanism 5 carry out the regulation of upper and lower direction along gyration stand 4 under the drive of lead screw 7.
One end of the lifting supporting mechanism 5, which is close to the dummy electrode 3, is provided with one end of a clamping rod 8, the other end of the clamping rod 8 is clamped and fixed with the dummy electrode 3, one end of the lifting supporting mechanism 5 is provided with the clamping rod 8, and the dummy electrode 3 is clamped and fixed through the clamping rod 8.
A support rod 9 is connected between the rotating base 101 and the rotating disc 102. The rotating base 101 is fixedly connected with the rotating disc 102 through the support rod 9, so that the stability of the connection between the electrode 2 and the rotating disc 102 is ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a centering frock of vertical welding false electrode and electrode which characterized in that: the electrode lifting support device is characterized by comprising a rotating mechanism (1), an electrode (2) is placed at the upper end of the rotating mechanism (1), a dummy electrode (3) is placed at the upper end of the electrode (2), a rotating upright post (4) is arranged outside one side of the rotating mechanism (1), one end of a lifting support mechanism (5) is connected to the rotating upright post (4) in a sliding mode, and the other end of the lifting support mechanism (5) supports against the dummy electrode (3).
2. The centering tool for the vertical welding dummy electrode and the vertical welding electrode according to claim 1, is characterized in that: slewing mechanism (1) is including rotating base (101), the upper end of rotating base (101) is rotated through the bearing and is connected with rolling disc (102), the upper end of rolling disc (102) is equipped with tight mechanism in top (103), tight mechanism in top (103) support on electrode (2), one side of rotating base (101) is equipped with rotates motor (104), rotate motor (104) through the gear with rolling disc (102) meshing.
3. The centering tool for the vertical welding dummy electrode and the vertical welding electrode according to claim 1, is characterized in that: the lifting transmission mechanism (6) is arranged on one side of the outer surface of the rotary upright post (4), the lower end of a lead screw (7) is meshed in the lifting transmission mechanism (6) through a gear, and the upper end of the lead screw (7) is meshed with the lifting supporting mechanism (5) through threads.
4. The centering tool for the vertical welding dummy electrode and the vertical welding electrode according to claim 1, characterized in that: one end of the lifting supporting mechanism (5) close to the dummy electrode (3) is provided with one end of a clamping rod (8), and the other end of the clamping rod (8) is clamped and fixed with the dummy electrode (3).
5. The centering tool for the vertical welding dummy electrode and the vertical welding electrode according to claim 2, is characterized in that: a support rod (9) is connected between the rotating base (101) and the rotating disc (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122966631.7U CN216441927U (en) | 2021-11-29 | 2021-11-29 | Centering tool for vertical welding dummy electrode and electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122966631.7U CN216441927U (en) | 2021-11-29 | 2021-11-29 | Centering tool for vertical welding dummy electrode and electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216441927U true CN216441927U (en) | 2022-05-06 |
Family
ID=81354655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122966631.7U Active CN216441927U (en) | 2021-11-29 | 2021-11-29 | Centering tool for vertical welding dummy electrode and electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216441927U (en) |
-
2021
- 2021-11-29 CN CN202122966631.7U patent/CN216441927U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Bo Inventor after: Sun Yutao Inventor after: Cheng Peng Inventor after: Bing Ye Inventor before: Li Bo Inventor before: Sun Yu Inventor before: Tao Chengpeng Inventor before: Bing Ye |
|
| CB03 | Change of inventor or designer information |