CN204455181U - A kind of furnace door oxygen lance mechanical manipulator - Google Patents
A kind of furnace door oxygen lance mechanical manipulator Download PDFInfo
- Publication number
- CN204455181U CN204455181U CN201520037071.9U CN201520037071U CN204455181U CN 204455181 U CN204455181 U CN 204455181U CN 201520037071 U CN201520037071 U CN 201520037071U CN 204455181 U CN204455181 U CN 204455181U
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- CN
- China
- Prior art keywords
- chassis
- hold
- down arm
- arm
- ear seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model relates to a kind of furnace door oxygen lance mechanical manipulator, the inboardend of oxygen rifle hold-down arm is connected to the free end of pivot arm by hold-down arm bearing, the inboardend of oxygen rifle hold-down arm be circumferentially provided with the hold-down arm ear seat radially stretched out, pivot arm is fixed with hold-down arm rotary cylinder, the piston rod end of hold-down arm rotary cylinder is hinged on hold-down arm ear seat; The inboardend of pivot arm is connected to the top of column, and the both sides of column are fixed with vertical guide respectively, and vertical guide can move up and down along guide wheel respectively, and guide wheel is separately fixed on wheel bracket, and the lower end of wheel bracket is separately fixed on chassis; Lift cylinder is hinged with between chassis and pivot arm.The below on chassis is supported on firm banking by chassis bearing, chassis be circumferentially provided with chassis ear seat, firm banking is provided with chassis rotary cylinder, the pistons end of chassis rotary cylinder is hinged on the ear seat of chassis.This mechanical manipulator can fold, and takes up room little, and adjustable arm length degree and angle.
Description
Technical field
The utility model relates to a kind of electric furnace of making steel, particularly a kind of furnace door oxygen lance mechanical manipulator.
Background technology
At present, what Electric furnace steel making generally adopted is traditional electric furnace, and its technique take heated by electrodes as major function, and some is equipped with wall lance or furnace door oxygen lance to provide chemical energy for subsidiary function.Be the mode of heat energy by electric energy and chemical energy be that main starting material are molten into liquid form by solid-state form steel scrap, and reach the object of steel-making with some oxidations and reduction reaction.
Furnace door oxygen lance is by furnace door oxygen lance manipulator clamping and drive, and the transverse arm of existing furnace door oxygen lance mechanical manipulator is bad folding, and the space taken on the workplatform of stokehold is too large, easily forms interference, be difficult to dodge with same other parts be positioned on the workplatform of stokehold.Transverse arm is in the most long-armed exhibition state all the time, and long-time cantilever causes transverse arm to be out of shape seriously in high temperature environments.
Utility model content
The purpose of this utility model is, overcomes problems of the prior art, provides a kind of furnace door oxygen lance mechanical manipulator, takes up room little and can adjust the distance of oxygen rifle and column axis.
For solving above technical problem, a kind of furnace door oxygen lance mechanical manipulator of the present utility model, comprise oxygen rifle hold-down arm, the inboardend of described oxygen rifle hold-down arm is connected to the free end of pivot arm by hold-down arm bearing, the inboardend of described oxygen rifle hold-down arm be circumferentially provided with the hold-down arm ear seat radially stretched out, described pivot arm is fixed with hold-down arm rotary cylinder, the piston rod end of described hold-down arm rotary cylinder is hinged on described hold-down arm ear seat; The inboardend of described pivot arm is connected to the top of column, the both sides of described column are fixed with vertical guide respectively, described vertical guide can move up and down along guide wheel respectively, and described guide wheel is separately fixed on wheel bracket, and the lower end of described wheel bracket is separately fixed on chassis.
Relative to prior art, the utility model achieves following beneficial effect: oxygen rifle is fixed on the free end of oxygen rifle hold-down arm, the piston rod of hold-down arm rotary cylinder stretches out or retracts, hold-down arm ear seat and oxygen rifle hold-down arm can be affected to rotate, along with oxygen rifle hold-down arm is different from the angle between pivot arm, the distance of oxygen rifle hold-down arm free end distance column axis can be adjusted, can fold when not working; Column moves up and down along guide wheel, can adjust the height of oxygen rifle hold-down arm and oxygen rifle.
As preferred version of the present utility model, described chassis is hinged with lift cylinder, the piston rod end of described lift cylinder is hinged on the below of described pivot arm, and the axes normal of described lift cylinder is in the upper plane on described chassis.The piston rod of lift cylinder stretches out or retracts, can by pivot arm together with column upwards jack-up or decline.
As preferred version of the present utility model, the below on described chassis is supported on firm banking by chassis bearing, described firm banking fixes on the ground, described chassis be circumferentially provided with outwardly directed chassis ear seat, described firm banking is provided with chassis rotary cylinder, the pistons end of described chassis rotary cylinder is hinged on the ear seat of described chassis.The piston rod of chassis rotary cylinder stretches out or retracts, and chassis ear seat can be affected to rotate, and then drives chassis to rotate around chassis axis, to change the angle of oxygen rifle hold-down arm in horizontal plane.
As preferred version of the present utility model, described oxygen rifle hold-down arm is bending structure, and multiple tracks galianconism is in certain angle and connects as a whole successively.Bending structure can be dodged obstacle according to the situation at scene.
Accompanying drawing explanation
Be described in further detail the utility model below in conjunction with the drawings and specific embodiments, accompanying drawing only provides reference and explanation use, is not used to limit the utility model.
Fig. 1 is the front view of the utility model furnace door oxygen lance mechanical manipulator.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the state graph of the utility model furnace door oxygen lance mechanical manipulator when turning back.
In figure: 1. oxygen rifle hold-down arm; 1a. hold-down arm ear seat; 2. hold-down arm bearing; 3. pivot arm; 4. hold-down arm rotary cylinder; 5. column; 6. vertical guide; 7. guide wheel; 8. wheel bracket; 9. chassis; 9a. chassis ear seat; 10. chassis bearing; 11. firm bankings; 12. lift cylinders; 13. chassis rotary cylinders.
Embodiment
As shown in Figure 1 to Figure 3, furnace door oxygen lance mechanical manipulator of the present utility model comprises oxygen rifle hold-down arm 1, the inboardend of oxygen rifle hold-down arm 1 is connected to the free end of pivot arm 3 by hold-down arm bearing 2, the inboardend of oxygen rifle hold-down arm 1 be circumferentially provided with the hold-down arm ear seat 1a radially stretched out, pivot arm 3 is fixed with hold-down arm rotary cylinder 4, the piston rod end of hold-down arm rotary cylinder 4 is hinged on hold-down arm ear seat 1a; The inboardend of pivot arm 3 is connected to the top of column 5, and the both sides of column 5 are fixed with vertical guide 6 respectively, and vertical guide 6 can move up and down along guide wheel 7 respectively, and guide wheel 7 is separately fixed on wheel bracket 8, and the lower end of wheel bracket 8 is separately fixed on chassis 9.
Chassis 9 is hinged with lift cylinder 12, the piston rod end of lift cylinder 12 is hinged on the below of pivot arm 3, and the axes normal of lift cylinder 12 is in the upper plane on chassis 9.
The below on chassis 9 is supported on firm banking 11 by chassis bearing 10, firm banking 11 fixes on the ground, chassis 9 be circumferentially provided with outwardly directed chassis ear seat 9a, firm banking 11 is provided with chassis rotary cylinder 13, the pistons end of chassis rotary cylinder 13 is hinged on the ear seat 9a of chassis.
Oxygen rifle hold-down arm 1 is bending structure, and multiple tracks galianconism is in certain angle and connects as a whole successively.Bending structure can be dodged obstacle according to the situation at scene.
During work, oxygen rifle is fixed on the free end of oxygen rifle hold-down arm 1, the piston rod of hold-down arm rotary cylinder 4 stretches out or retracts, hold-down arm ear seat 1a and oxygen rifle hold-down arm 1 can be affected to rotate, along with oxygen rifle hold-down arm 1 is different from the angle between pivot arm 3, the distance of oxygen rifle hold-down arm 1 free end distance column 5 axis can be adjusted; Column 5 moves up and down along guide wheel 7, can adjust the height of oxygen rifle hold-down arm and oxygen rifle.
The piston rod of lift cylinder 12 stretches out or retracts, can by pivot arm 3 together with column 5 upwards jack-up or decline.
The piston rod of chassis rotary cylinder 13 stretches out or retracts, and chassis ear seat 9a can be affected to rotate, and then drives chassis 9 to rotate around chassis axis, to change the angle of oxygen rifle hold-down arm in horizontal plane.
The foregoing is only the better possible embodiments of the utility model, non-ly therefore limit to scope of patent protection of the present utility model.In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of the utility model requirement.The utility model can pass through without the technical characteristic described or adopt existing techniques in realizing, does not repeat them here.
Claims (4)
1. a furnace door oxygen lance mechanical manipulator, comprise oxygen rifle hold-down arm, it is characterized in that: the inboardend of described oxygen rifle hold-down arm is connected to the free end of pivot arm by hold-down arm bearing, the inboardend of described oxygen rifle hold-down arm be circumferentially provided with the hold-down arm ear seat radially stretched out, described pivot arm is fixed with hold-down arm rotary cylinder, the piston rod end of described hold-down arm rotary cylinder is hinged on described hold-down arm ear seat; The inboardend of described pivot arm is connected to the top of column, the both sides of described column are fixed with vertical guide respectively, described vertical guide can move up and down along guide wheel respectively, and described guide wheel is separately fixed on wheel bracket, and the lower end of described wheel bracket is separately fixed on chassis.
2. furnace door oxygen lance mechanical manipulator according to claim 1, it is characterized in that: described chassis is hinged with lift cylinder, the piston rod end of described lift cylinder is hinged on the below of described pivot arm, and the axes normal of described lift cylinder is in the upper plane on described chassis.
3. furnace door oxygen lance mechanical manipulator according to claim 2, it is characterized in that: the below on described chassis is supported on firm banking by chassis bearing, described firm banking fixes on the ground, described chassis be circumferentially provided with outwardly directed chassis ear seat, described firm banking is provided with chassis rotary cylinder, the pistons end of described chassis rotary cylinder is hinged on the ear seat of described chassis.
4. the furnace door oxygen lance mechanical manipulator according to claim 1 or 2 or 3, is characterized in that: described oxygen rifle hold-down arm is bending structure, and multiple tracks galianconism is in certain angle and connects as a whole successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520037071.9U CN204455181U (en) | 2015-01-20 | 2015-01-20 | A kind of furnace door oxygen lance mechanical manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520037071.9U CN204455181U (en) | 2015-01-20 | 2015-01-20 | A kind of furnace door oxygen lance mechanical manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455181U true CN204455181U (en) | 2015-07-08 |
Family
ID=53662094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520037071.9U Expired - Fee Related CN204455181U (en) | 2015-01-20 | 2015-01-20 | A kind of furnace door oxygen lance mechanical manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625587A (en) * | 2016-12-02 | 2017-05-10 | 机械科学研究总院青岛分院 | Sorting robot applied to machining industry |
-
2015
- 2015-01-20 CN CN201520037071.9U patent/CN204455181U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625587A (en) * | 2016-12-02 | 2017-05-10 | 机械科学研究总院青岛分院 | Sorting robot applied to machining industry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150708 Termination date: 20180120 |