CN208532900U - The device of consutrode clout head is controlled in a kind of electroslag remelting - Google Patents
The device of consutrode clout head is controlled in a kind of electroslag remelting Download PDFInfo
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- CN208532900U CN208532900U CN201821257630.7U CN201821257630U CN208532900U CN 208532900 U CN208532900 U CN 208532900U CN 201821257630 U CN201821257630 U CN 201821257630U CN 208532900 U CN208532900 U CN 208532900U
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- consutrode
- gag lever
- lever post
- straight
- column
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Abstract
The utility model discloses the devices that consutrode clout head is controlled in a kind of electroslag remelting, including column straight up, being equipped in the upper end of the column is in horizontal straight-arm collet bar, what one end of straight-arm collet bar can slide vertically is mounted on column, crystallizer is equipped in the lower section of straight-arm collet bar to be used to hold the steel ingot to remelting, down-set consutrode is fixedly connected in the other end of straight-arm collet bar, and straight-arm collet bar can drive consutrode to move vertically downwards along the movement of column vertically downwards, and to generate the electric arc for being used for remelted ingot between the lower end of consutrode and crystallizer；Be additionally provided with down-set gag lever post on straight-arm collet bar, be equipped with limiting device in the lower end of column, the lower end of the gag lever post can with limiting device abutting contact and limit the movement of straight-arm collet bar straight down.The utility model has structure simpler, can more accurately control consutrode surplus, advantage that can be more convenient to use.
Description
Technical field
The utility model relates to electroslag remelting technique fields；More than control consutrode in a kind of electroslag remelting
The device of material head.
Background technique
Electroslag remelting fire door in smelting process belongs to high temperature, high flue gas environment, and working environment is severe, when practical operation all
It is that operative employee wears protective glasses close-ups, is melted to later period consutrode and enters in crystallizer, observation is very inconvenient, from power consumption
The residue length of pole is not easy to control, therefore, will cause that consutrode residue is longer, causes the waste of consutrode, or false electricity
Pole is also fusing into furnace, causes ESR ingot ingredient to change, or even cause the quality accidents such as ESR ingot head different metal.
Chinese patent (CN102297669A) discloses a kind of flexible measurement method of electroslag furnace consumable electrode residue length, should
Method is the prediction to consutrode residue length, and error is larger.A kind of electroslag disclosed in Chinese patent (CN102796881B)
The method that consutrode remainder is accurately controlled in remelting, this method calculates complexity in smelting process, in fusion process, if people
Member's monitoring failure consutrode can decline always fusing, and steel ingot causes quality accident.
Therefore, it is simpler how can to provide a kind of structure, can more accurately control consutrode surplus, energy
The device that consutrode clout head is controlled in enough electroslag remeltings more convenient to use, become those skilled in the art have it is to be solved
The technical issues of.
Utility model content
In view of the above shortcomings of the prior art, the technical problem to be solved by the utility model is to how to provide a kind of knot
Structure is simpler, can more accurately control consutrode surplus, control certainly in electroslag remelting that can be more convenient to use
The device of power pole clout head.
In order to solve the above-mentioned technical problem, the utility model uses the following technical solution:
The device that consutrode clout head is controlled in a kind of electroslag remelting, including column straight up, in the upper end of the column
Equipped with being in horizontal straight-arm collet bar, what one end of straight-arm collet bar can slide vertically is mounted on column, in straight-arm collet bar
Lower section be equipped with crystallizer and be used to hold steel ingot to remelting, be fixedly connected in the other end of straight-arm collet bar down-set
Consutrode, and straight-arm collet bar can drive consutrode to move vertically downwards along the movement of column vertically downwards, and make
The electric arc for being used for remelted ingot is generated between lower end and crystallizer derived from power pole；It is characterized in that, on straight-arm collet bar
It is additionally provided with down-set gag lever post, is equipped with limiting device in the lower end of column, the lower end of the gag lever post can be filled with limit
It sets abutting contact and limits the movement of straight-arm collet bar straight down.
In the technical program, when specifically used, when straight-arm collet bar is vertically moved down along column, gag lever post also with
Straight-arm collet bar move down, this makes it possible to the upper end abutting contacts of the lower end for making gag lever post and limiting device, at this time
Limit straight-arm collet bar along column moving vertically downwards so that the mobile stopping of consutrode vertically downwards is to reach control
The purpose of consutrode surplus processed.By setting different length for gag lever post, enable to straight-arm collet bar along upright post vertical
Straight downward amount of movement is different, so that the remaining length of obtained consutrode is different.In the electroslag remelting of above structure
The device for controlling consutrode clout head has structure simple.It and is to remove control consutrode by changing the length of gag lever post
Residue length, the gag lever post of different length can be accurately obtained more to obtain consumable corresponding with the limit pole length
The length of electrode, the residue length of consutrode are relevant to the length of gag lever post.It can more accurately control from power consumption
Pole surplus, the consutrode surplus for going to control to be needed that can be more convenient.
As optimization, it is fixedly connected with down-set dummy electrode in the outer end of straight-arm collet bar, the consutrode is solid
Surely it is connected to the lower end of dummy electrode.
In such manner, it is possible to more convenient outer end that consutrode is mounted on to straight-arm collet bar, and melt in consutrode
In the process, straight-arm collet bar and crystallizer upper end face contact can be preferably prevented, so that entirely work is more safe.
As optimization, the dummy electrode and consutrode are welded to connect, and the diameter of dummy electrode and consutrode ratio is 0.6
To 0.7.
In this way, the connection between dummy electrode and consutrode is relatively reliable, and convenient attended operation between the two.It is false
The diameter of electrode and consutrode ratio is 0.6 to 0.7, more steady during enabling to consutrode to decline.
As optimization, gag lever post lower end is the ball head structure of evagination, and the downside spherical surface of the bulb of evagination be used for it is described
Limiting device abutting contact.
In this way, as point contact limits using sphere-contact, the limit accuracy of whole device can be improved, thus more
Accurately control consutrode surplus.
As optimization, the gag lever post is Telescopic rod structure.
In such manner, it is possible to which the gag lever post for not needing replacement different length goes to obtain the consutrode of remaining different length；It uses
When, it directly elongates gag lever post or stretches gag lever post, have the advantages that more convenient to use.
As optimization, the gag lever post includes the gag lever post upper section and gag lever post lower section in telescopic design, and the limit
Position bar lower section is slidable mating in the gag lever post upper section；Two can be passed through between gag lever post upper section and gag lever post lower section
Frictional force between person carries out vertical spacing.
In this way, the structure of gag lever post is simpler, more convenient gag lever post can be compressed or be elongated, had using more
Add convenient advantage.
As optimization, the limiting device is level limiting alarm, and the switch of the level limiting alarm can be with gag lever post
The lower end in contact of lower section simultaneously makes level limiting alarm alarm.
In this way, control whole device can be preferably gone in such a way that level limiting alarm is alarmed, preferably to control certainly
The surplus of power pole.
As optimization, the gag lever post includes the gag lever post upper section and gag lever post lower section being arranged in nesting, and on gag lever post
It is connected through a screw thread between section and gag lever post lower section, the limiting device is the limited block being fixedly installed on column, and is limited
The lower end of bar lower section can be limited with the upper surface abutting contact of the limited block.
In this way, the lower end of gag lever post lower section directly limits after contacting firmly with limited block, it can be more convenient to use.
As optimization, length scale line is vertically provided with along column.
In such manner, it is possible to enable to the consumable needed by the gag lever post that the graduation mark being arranged chooses different length
The surplus of electrode.
As optimization, the zero graduation line position of the length scale line flushes setting with the upper surface of limiting device.
In such manner, it is possible to facilitate reading, enhanced convenience is quick when use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram in specific embodiment of the present invention.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
When specific implementation: as shown in Figure 1, controlling the device of consutrode clout head in a kind of electroslag remelting, including vertical
Upward column 1, being equipped in the upper end of the column is in horizontal straight-arm collet bar 2, the peace that one end of straight-arm collet bar can slide vertically
On column, crystallizer 3 is equipped in the lower section of straight-arm collet bar and is used to hold the steel ingot to remelting, in the another of straight-arm collet bar
One end is fixedly connected with down-set consutrode 4, and straight-arm collet bar can be along the movement of column vertically downwards to drive
Consutrode moves vertically downwards, and to generate the electric arc for being used for remelted ingot between the lower end of consutrode and crystallizer；
It is characterized in that, being additionally provided with down-set gag lever post 5 on straight-arm collet bar, limiting device, institute are equipped in the lower end of column
State gag lever post lower end can with limiting device abutting contact and limit the movement of straight-arm collet bar straight down.
In the technical program, when specifically used, when straight-arm collet bar is vertically moved down along column, gag lever post also with
Straight-arm collet bar move down, this makes it possible to the upper end abutting contacts of the lower end for making gag lever post and limiting device, at this time
Limit straight-arm collet bar along column moving vertically downwards so that the mobile stopping of consutrode vertically downwards is to reach control
The purpose of consutrode surplus processed.By setting different length for gag lever post, enable to straight-arm collet bar along upright post vertical
Straight downward amount of movement is different, so that the remaining length of obtained consutrode is different.In the electroslag remelting of above structure
The device for controlling consutrode clout head has structure simple.It and is to remove control consutrode by changing the length of gag lever post
Residue length, the gag lever post of different length can be accurately obtained more to obtain consumable corresponding with the limit pole length
The length of electrode, the residue length of consutrode are relevant to the length of gag lever post.It can more accurately control from power consumption
Pole surplus, the consutrode surplus for going to control to be needed that can be more convenient.
In present embodiment, down-set dummy electrode 6 is fixedly connected in the outer end of straight-arm collet bar 2, it is described
Consutrode is fixedly connected on the lower end of dummy electrode.
In such manner, it is possible to more convenient outer end that consutrode is mounted on to straight-arm collet bar, and melt in consutrode
In the process, straight-arm collet bar and crystallizer upper end face contact can be preferably prevented, so that entirely work is more safe.
In present embodiment, the dummy electrode 6 is welded to connect with consutrode 4, and dummy electrode and consutrode
Diameter ratio is 0.6 to 0.7.
In this way, the connection between dummy electrode and consutrode is relatively reliable, and convenient attended operation between the two.It is false
The diameter of electrode and consutrode ratio is 0.6 to 0.7, more steady during enabling to consutrode to decline.
In present embodiment, 5 lower end of gag lever post is the ball head structure of evagination, and the downside spherical surface of the bulb of evagination is used
In with the limiting device abutting contact.
In this way, as point contact limits using sphere-contact, the limit accuracy of whole device can be improved, thus more
Accurately control consutrode surplus.
In present embodiment, the gag lever post is Telescopic rod structure.
In such manner, it is possible to which the gag lever post for not needing replacement different length goes to obtain the consutrode of remaining different length；It uses
When, it directly elongates gag lever post or stretches gag lever post, have the advantages that more convenient to use.
In present embodiment, the gag lever post includes the gag lever post upper section 7 and gag lever post lower section in telescopic design
8, and the gag lever post lower section is slidable mating in the gag lever post upper section；Between gag lever post upper section and gag lever post lower section
Vertical spacing can be carried out by frictional force between the two.
In this way, the structure of gag lever post is simpler, more convenient gag lever post can be compressed or be elongated, had using more
Add convenient advantage.Between gag lever post upper section and gag lever post lower section vertical spacing can be carried out by frictional force between the two.
In present embodiment, the limiting device is level limiting alarm 9, and the switch of the level limiting alarm can
With the lower end in contact of gag lever post lower section and level limiting alarm is alarmed.
In this way, control whole device can be preferably gone in such a way that level limiting alarm is alarmed, preferably to control certainly
The surplus of power pole.Level limiting alarm can be connected with the automatically controlled end of straight-arm collet bar power section, when level limiting alarm connects
Alarm is received, the automatically controlled end of straight-arm collet bar power section can be communicated information to, so that straight-arm collet bar stops vertically
Movement is to achieve the purpose that limit.
In present embodiment, the gag lever post includes the gag lever post upper section 7 and gag lever post lower section 8 being arranged in nesting,
And be connected through a screw thread between gag lever post upper section and gag lever post lower section, the limiting device is the limit being fixedly installed on column
Block, and the lower end of gag lever post lower section can be limited with the upper surface abutting contact of the limited block.
In this way, the lower end of gag lever post lower section directly limits after contacting firmly with limited block, it can be more convenient to use.
In present embodiment, length scale line 10 is vertically provided with along column.
In such manner, it is possible to enable to the consumable needed by the gag lever post that the graduation mark being arranged chooses different length
The surplus of electrode.
In present embodiment, the zero graduation line position of the length scale line 10 is flushed with the upper surface of limiting device
Setting.
In such manner, it is possible to facilitate reading, enhanced convenience is quick when use.
In present embodiment, the upper end of column is provided with telescoping mechanism (not shown), the telescoping mechanism
Working end be connected with straight-arm collet bar and drive straight-arm collet bar along the vertically movable of column.
In present embodiment, the telescoping mechanism is electronics push rod.The automatically controlled end of the level limiting alarm and electronics
The automatically controlled end of push rod is connected.
Claims (10)
1. the device of consutrode clout head is controlled in a kind of electroslag remelting, including column (1) straight up, in the upper end of the column
Equipped with being in horizontal straight-arm collet bar (2), what one end of straight-arm collet bar can slide vertically is mounted on column, in straight-arm collet
The lower section of bar is equipped with crystallizer (3) and is used to hold the steel ingot to remelting, is fixedly connected with downwards in the other end of straight-arm collet bar
The consutrode (4) of setting, and straight-arm collet bar can drive consutrode along the movement of column vertically downwards vertically downwards
It is mobile, and to generate the electric arc for being used for remelted ingot between the lower end of consutrode and crystallizer；It is characterized in that, in straight-arm
It is additionally provided with down-set gag lever post (5) on collet bar, is equipped with limiting device, the lower end energy of the gag lever post in the lower end of column
Enough and limiting device abutting contact simultaneously limits the movement of straight-arm collet bar straight down.
2. controlling the device of consutrode clout head in a kind of electroslag remelting as described in claim 1, which is characterized in that straight
The outer end of arm collet bar (2) is fixedly connected with down-set dummy electrode (6), and the consutrode is fixedly connected on dummy electrode
Lower end.
3. controlling the device of consutrode clout head in a kind of electroslag remelting as claimed in claim 2, which is characterized in that described
Dummy electrode (6) and consutrode (4) are welded to connect, and the diameter of dummy electrode and consutrode ratio is 0.6 to 0.7.
4. controlling the device of consutrode clout head in a kind of electroslag remelting as described in claim 1, which is characterized in that limit
Bar (5) lower end is the ball head structure of evagination, and the downside spherical surface of the bulb of evagination is used for and the limiting device abutting contact.
5. controlling the device of consutrode clout head in a kind of electroslag remelting as described in claim 1, which is characterized in that described
Gag lever post is Telescopic rod structure.
6. controlling the device of consutrode clout head in a kind of electroslag remelting as claimed in claim 5, which is characterized in that described
Gag lever post includes the gag lever post upper section (7) and gag lever post lower section (8) in telescopic design, and the gag lever post lower section is slidable
It is mating in the gag lever post upper section；Between gag lever post upper section and gag lever post lower section can by frictional force between the two into
Row vertical spacing.
7. controlling the device of consutrode clout head in a kind of electroslag remelting as claimed in claim 6, which is characterized in that described
Limiting device is level limiting alarm (9), and the switch of the level limiting alarm can with the lower end in contact of gag lever post lower section and make
Obtain level limiting alarm alarm.
8. controlling the device of consutrode clout head in a kind of electroslag remelting as claimed in claim 5, which is characterized in that described
Gag lever post include in the gag lever post upper section (7) and gag lever post lower section (8) of nested setting, and gag lever post upper section and gag lever post lower section it
Between be connected through a screw thread, the limiting device is the limited block being fixedly installed on column, and the lower end of gag lever post lower section can
It is limited with the upper surface abutting contact of the limited block.
9. controlling the device of consutrode clout head in a kind of electroslag remelting as described in claim 1, which is characterized in that along vertical
Column is vertically provided with length scale line (10).
10. controlling the device of consutrode clout head in a kind of electroslag remelting as claimed in claim 9, which is characterized in that institute
The zero graduation line position for stating length scale line (10) flushes setting with the upper surface of limiting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821257630.7U CN208532900U (en) | 2018-08-06 | 2018-08-06 | The device of consutrode clout head is controlled in a kind of electroslag remelting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821257630.7U CN208532900U (en) | 2018-08-06 | 2018-08-06 | The device of consutrode clout head is controlled in a kind of electroslag remelting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208532900U true CN208532900U (en) | 2019-02-22 |
Family
ID=65385701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821257630.7U Expired - Fee Related CN208532900U (en) | 2018-08-06 | 2018-08-06 | The device of consutrode clout head is controlled in a kind of electroslag remelting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208532900U (en) |
-
2018
- 2018-08-06 CN CN201821257630.7U patent/CN208532900U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20200806 |