CN212150626U - Automatic tipping device of electrode - Google Patents
Automatic tipping device of electrode Download PDFInfo
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- CN212150626U CN212150626U CN202020334153.0U CN202020334153U CN212150626U CN 212150626 U CN212150626 U CN 212150626U CN 202020334153 U CN202020334153 U CN 202020334153U CN 212150626 U CN212150626 U CN 212150626U
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- electrode
- overturning
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- hydraulic cylinder
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Abstract
The utility model discloses an automatic tipping device of electrode relates to metallurgical equipment technical field, for solving present driving and the problem that manual fit upset electrode occupy driving live time and easily cause electrode wearing and tearing and invent. The automatic electrode tipping device comprises an electrode storage platform and a tipping platform which are connected; an included angle is formed between the upper side surface of the electrode storage platform and the overturning platform, so that the electrode rolls down under the action of self gravity; the electrode overturning device is characterized in that the overturning platform comprises an overturning hydraulic cylinder, one end of the overturning hydraulic cylinder is connected with the overturning platform, the other end of the overturning hydraulic cylinder is connected with the ground through an oil cylinder support, and the electrode is driven to overturn by overturning the overturning platform under the driving of the overturning hydraulic cylinder. The utility model discloses the occupation to driving service time that has significantly reduced has also reduced manual operation, has not only avoided the driving to hoist and move the wearing and tearing that the in-process of electrode caused, can also remote automatic operation, and labour saving and time saving alleviates workman's intensity of labour.
Description
Technical Field
The utility model relates to a metallurgical equipment technical field, concretely relates to automatic tipping device of electrode.
Background
The graphite electrode is a high-temperature resistant graphite conductive material which is prepared by using petroleum coke and asphalt coke as aggregates and coal pitch as an adhesive through the steps of raw material calcination, crushing and grinding, batching, kneading, molding, roasting, dipping, graphitization and machining, and is widely applied to an electric arc furnace and a refining furnace in the metallurgy field, and plays a role in conducting in the smelting process. In actual production, according to the requirement of the use length, several electrodes need to be connected in a rotating mode through threads on the electrode joints, and the electrodes are put into use after the electrodes are lengthened.
At present, electrode turning in steel plants at home and abroad is mainly completed by turning over a travelling crane, and manual work is assisted in the operation process. Specifically, a crane hook is hung on a hanging ring at the end part of the electrode manually, and then the electrode is lifted to a certain height by a crane and then placed in an electrode storage platform. However, during this operation, the electrode head is easily rubbed against the ground, causing frictional wear of the electrode; moreover, the electrode overturning mode is low in overturning efficiency and time-consuming and labor-consuming; particularly, the electrode overturning occupies the traveling operation time, other operation tasks of the traveling crane are greatly influenced, and the efficiency of the whole smelting work is reduced.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides an automatic tipping device for an electrode, which can reduce the usage time of the travelling crane and reduce the wear of the electrode.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
an automatic electrode tipping device comprises an electrode storage platform and a tipping platform which are connected with each other; an included angle is formed between the upper side surface of the electrode storage platform and the overturning platform; the electrode overturning device is characterized in that the overturning platform comprises an overturning hydraulic cylinder, one end of the overturning hydraulic cylinder is connected with the overturning platform, the other end of the overturning hydraulic cylinder is connected with the ground through an oil cylinder support, and the electrode is driven to overturn by overturning the overturning platform under the driving of the overturning hydraulic cylinder.
Further, the overturning platform further comprises a clamping mechanism and a clamping hydraulic cylinder, wherein the clamping mechanism is driven by the clamping hydraulic cylinder to clamp or loosen the electrode so as to avoid the electrode falling off in the overturning process.
Furthermore, the clamping mechanisms are a plurality of and are uniformly arranged along the length direction of the electrode.
Furthermore, an elastic piece is arranged on the contact surface of the clamping mechanism and the electrode.
Furthermore, the device also comprises a pushing platform arranged between the electrode storage platform and the overturning platform, wherein the pushing platform comprises a pushing hydraulic cylinder and a shifting claw, and the shifting claw is driven by the pushing hydraulic cylinder to stand up or put down so as to limit the electrode at the shifting claw or release the limitation.
Further, the upper side of the electrode storage platform is provided with a flexible layer so as to reduce friction on the electrode under the condition that the electrode is not prevented from rolling down.
Further, the device also comprises a base, wherein the electrode storage platform, the pushing platform and the overturning platform are arranged on the base.
Furthermore, the device also comprises a hydraulic station, and the hydraulic cylinder is used for supplying oil to the overturning hydraulic cylinder, the clamping hydraulic cylinder and the pushing hydraulic cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides an automatic tipping device of electrode deposits platform and upset platform including the electrode of connecting, through depositing for the electrode and set up the contained angle between the platform of going up the side and the upset platform, makes the electrode can deposit the platform from the electrode under the effect of self gravity and roll down to the upset platform, and rethread upset pneumatic cylinder drives the upset of upset platform with hydro-cylinder support cooperation upset action, and then drives the electrode upset on the upset platform. Because the upset action mainly relies on the utility model discloses realize, significantly reduced occupy driving service time, also reduced manual operation, not only avoided the driving to the wearing and tearing that the in-process of hoisting and moving electrode caused the electrode, can also remote automatic operation, labour saving and time saving alleviates workman's intensity of labour.
Drawings
Fig. 1 is a front view of an automatic electrode tilting device according to the present invention;
fig. 2 is a top view of an automatic electrode tilting device provided by the present invention;
3 FIG. 3 3 3 is 3 a 3 cross 3- 3 sectional 3 view 3 A 3- 3 A 3 of 3 FIG. 32 3 ( 3 with 3 the 3 clamping 3 mechanism 3 in 3 a 3 clamped 3 state 3) 3; 3
3 FIG. 3 4 3 is 3 a 3 cross 3- 3 sectional 3 view 3 A 3- 3 A 3 of 3 FIG. 32 3 ( 3 with 3 the 3 clamping 3 mechanism 3 in 3 a 3 relaxed 3 state 3) 3; 3
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 2;
fig. 6 is a side view of an automatic electrode tilting device provided by the present invention (the electrode is in an overturned state);
fig. 7 is a side view of an automatic electrode tipping device provided by the present invention (electrode tipping is completed).
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides an automatic electrode tipping device, which comprises an electrode storage platform 1 and a turnover platform 2 which are connected; an included angle is formed between the upper side surface of the electrode storage platform 1 and the overturning platform 2, so that the electrode rolls down under the action of self gravity; the overturning platform 2 comprises an overturning hydraulic cylinder 21, one end of the overturning hydraulic cylinder 21 is connected with the overturning platform 2, the other end of the overturning hydraulic cylinder 21 is connected with the ground through an oil cylinder support 22, and the electrode is driven to overturn by enabling the overturning platform 2 to overturn under the driving of the overturning hydraulic cylinder 21.
The utility model provides an automatic tipping device of electrode deposits platform 1 and upset platform 2 including the electrode of connecting, sets up the contained angle between upside and the upset platform 2 through depositing platform 1 for the electrode, makes the electrode can deposit platform 1 from the electrode under the effect of self gravity and roll down to upset platform 2, rethread upset pneumatic cylinder 21 and hydro-cylinder support 22 cooperation upset action drive upset platform 2 upset, and then drive the electrode upset on the upset platform 2. Because the upset action mainly relies on the utility model discloses realize, significantly reduced occupy driving service time, also reduced manual operation, not only avoided the driving to the wearing and tearing that the in-process of hoisting and moving electrode caused the electrode, can also remote automatic operation, labour saving and time saving alleviates workman's intensity of labour.
In order to avoid the electrode from falling off in the overturning process, the overturning platform 2 further comprises a clamping mechanism 23 and a clamping hydraulic cylinder 24, and the clamping mechanism 23 is driven by the clamping hydraulic cylinder 24 to clamp the electrode in the overturning operation and release the electrode after the overturning operation is finished.
The clamping mechanisms 23 are uniformly arranged along the length direction of the electrodes, so that stable and balanced force is applied to the electrodes needing to be turned, the clamping effect is further improved, and the electrodes are prevented from falling off.
Moreover, the elastic element is arranged on the contact surface of the clamping mechanism 23 and the electrode, on one hand, the clamping effect can be further improved by the arrangement of the elastic element, and on the other hand, the rigid contact between the electrode and the clamping mechanism 23 is reduced through the elastic element, so that the friction is reduced, and the abrasion to the electrode is reduced.
In order to orderly unfold and turn over a plurality of electrodes, the device also comprises a pushing platform 3 arranged between the electrode storage platform 1 and the turning platform 2, wherein the pushing platform 3 comprises a pushing hydraulic cylinder 31 and a plurality of fingers 32, and the fingers 32 are driven by the pushing hydraulic cylinder 31 to stand up or put down. When a plurality of electrodes roll down from the electrode storage platform 1 to the pushing platform 3, the pushing hydraulic cylinder 31 drives the pusher dog 32 to stand, and the plurality of electrodes are respectively limited at the pusher dog 32; the plurality of electrodes are orderly advanced until one electrode reaches the overturning platform 2 by operating the pusher dog 32, and other electrodes are limited by the pusher dog 32, so that the electrode at the overturning platform 2 is not influenced to overturn; after the previous electrode is turned over, the hydraulic cylinder 31 is pushed to release the pusher dog 32, the pusher dog 32 is put down, and the rest of the electrodes continue to move forward towards the turning platform 2 to sequentially turn over. The turning hydraulic cylinder 21, the clamping hydraulic cylinder 24 and the pushing hydraulic cylinder 31 may be replaced by a motor, an air cylinder or the like.
Preferably, the friction against the electrodes is reduced without hindering the rolling of the electrodes, and the upper side of the electrode storage platform 1 may be provided with a flexible layer.
More preferably, the device also comprises a base 4, and the electrode storage platform 1, the pushing platform 3 and the overturning platform 2 are all arranged on the base 4. Since the electrode is long and heavy, it is more convenient to perform the turning operation on the base 4 having a certain height from the ground.
In addition, the device comprises a hydraulic station 5 for supplying the turning hydraulic cylinder 21, the clamping hydraulic cylinder 24 and the pushing hydraulic cylinder 31 with oil.
The content of the present invention is not limited to the examples, and any equivalent transformation adopted by the technical solution of the present invention is covered by the claims of the present invention by those skilled in the art through reading the present invention.
Claims (8)
1. An automatic tipping device of electrode which characterized in that: comprises an electrode storage platform and a turnover platform which are connected; an included angle is formed between the upper side surface of the electrode storage platform and the overturning platform; the electrode overturning device is characterized in that the overturning platform comprises an overturning hydraulic cylinder, one end of the overturning hydraulic cylinder is connected with the overturning platform, the other end of the overturning hydraulic cylinder is connected with the ground through an oil cylinder support, and the electrode is driven to overturn by overturning the overturning platform under the driving of the overturning hydraulic cylinder.
2. The automatic electrode tip-over device of claim 1, wherein: the overturning platform further comprises a clamping mechanism and a clamping hydraulic cylinder, wherein the clamping mechanism is used for clamping or loosening the electrode under the driving of the clamping hydraulic cylinder so as to avoid the electrode falling off in the overturning process.
3. The automatic electrode tip-over device of claim 2, wherein: the clamping mechanisms are a plurality of and are uniformly arranged along the length direction of the electrodes.
4. The automatic electrode tilting device of claim 2 or 3, characterized in that: and an elastic piece is arranged on the contact surface of the clamping mechanism and the electrode.
5. The automatic electrode tilting device according to claim 1 or 2, characterized in that: the device also comprises a pushing platform arranged between the electrode storage platform and the overturning platform, wherein the pushing platform comprises a pushing hydraulic cylinder and a pusher dog, and the pusher dog is driven by the pushing hydraulic cylinder to stand up or put down so as to limit the electrode at the pusher dog or release the limitation.
6. The automatic electrode tip-over device of claim 5, wherein: the upper side of the electrode storage platform is provided with a flexible layer so as to reduce friction on the electrode under the condition that the electrode is not prevented from rolling down.
7. The automatic electrode tip-over device of claim 6, wherein: the device also comprises a base, wherein the electrode storage platform, the pushing platform and the overturning platform are arranged on the base.
8. The automatic electrode tip-over device of claim 7, wherein: the device also comprises a hydraulic station, wherein the hydraulic cylinder is used for supplying oil to the overturning hydraulic cylinder, the clamping hydraulic cylinder and the pushing hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020334153.0U CN212150626U (en) | 2020-03-17 | 2020-03-17 | Automatic tipping device of electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020334153.0U CN212150626U (en) | 2020-03-17 | 2020-03-17 | Automatic tipping device of electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212150626U true CN212150626U (en) | 2020-12-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020334153.0U Active CN212150626U (en) | 2020-03-17 | 2020-03-17 | Automatic tipping device of electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212150626U (en) |
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2020
- 2020-03-17 CN CN202020334153.0U patent/CN212150626U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An automatic electrode tipping device Effective date of registration: 20230704 Granted publication date: 20201215 Pledgee: Xi'an Caijin Financing Guarantee Co.,Ltd. Pledgor: XI'AN TAOYUAN METALLURGICAL EQUIPMENT ENGINEERING CO.,LTD. Registration number: Y2023610000519 |