CN204583865U - Full-suspended orbit weigher - Google Patents
Full-suspended orbit weigher Download PDFInfo
- Publication number
- CN204583865U CN204583865U CN201520073939.0U CN201520073939U CN204583865U CN 204583865 U CN204583865 U CN 204583865U CN 201520073939 U CN201520073939 U CN 201520073939U CN 204583865 U CN204583865 U CN 204583865U
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- CN
- China
- Prior art keywords
- elevating mechanism
- steel billet
- connecting rod
- scale body
- roller
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- Expired - Fee Related
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Abstract
The purpose of this utility model is to provide a kind of orbit weigher for continuous casting and steel rolling production-line steel billet online weighing, comprise roller-way, support bracket, scale body, hang connecting rod, sensor, elevating mechanism, hydraulic cylinder, control system etc., it is characterized in that: the support bracket being arranged on roller-way both sides installs elevating mechanism, the lifting of elevating mechanism is by Driven by Hydraulic Cylinder, elevating mechanism is connected with one end of LOAD CELLS by upper suspension link, the other end of LOAD CELLS is connected with scale body by lower suspension connecting rod, when the hot detector in control system detects that steel billet puts in place after signal, Driven by Hydraulic Cylinder elevating mechanism starts to rise, after elevating mechanism rises to setting height, steel billet jack-up is left table roller by suspension connecting rod and scale body by two elevating mechanisms, the weight of such steel billet is by scale body, hang connecting rod and pass to sensor by stressed, sensor passes to instrument and industrial computer weight signal again.The utility model carries out computation weigh when original production line is motionless to the steel billet of high temperature, installation and debugging process does not affect user and normally to produce and without the need to transforming roller-way, there is the advantages such as measuring accuracy is high, stable and reliable for performance, the severe production environment such as on-the-spot vibration, impact, high temperature, steam can be adapted to.
Description
Art
The utility model relates to a kind of orbit weigher of Full-suspended structure, is used for the hot steel billet weight of on-line weighing in iron company's continuous casting and steel rolling production-line.
Background technology
Common orbit weigher structure joins at roller-way longeron and crossbeam to locate bottom sensor installation and stopping means, and when weighing, steel billet and roller-way entirety weigh; The steel billet scale of this structure is comparatively conventional, but its sensor and stopping means are bottom roller-way, are not easy to regular maintenance, and it is mainly applicable to new production line simultaneously, and is not suitable for the transformation of old production line.
Another kind of conventional orbit weigher is bottom roller-way, increase by one group of special weighing device, at bottom of device or push rod top sensor installation, adopts hydraulic cylinder to carry out the form of drive unit lifting, weighs after steel billet jack-up.If sensor is arranged on bottom, then its working environment can not ensure, on-the-spot iron scale, roller-way cooling water etc. are larger on sensor impact; If sensor is arranged on push rod top, sensor is owing to being subject to the impact of high temperature billet steel, and its service life and accuracy are under some influence.
The Full-suspended orbit weigher of my company's exploitation; its sensor setting is on suspension connecting rod; and high temperature resistant protection is carried out to sensor; sensor is neither by temperatures involved; also not oxidated iron sheet and cooling water mitigation; and carry out computation weigh when original production line is motionless to the steel billet of high temperature, installation and debugging process does not affect user and normally produces.There is the advantages such as measuring accuracy is high, stable and reliable for performance, the severe production environment such as on-the-spot vibration, impact, high temperature, steam can be adapted to, be applicable to the multiple production line such as square billet, rectangular bloom, circle base, slab, Hot Metal in Beam Blank.
Utility model content
The purpose of this utility model is to provide a kind of orbit weigher for continuous casting and steel rolling production-line steel billet online weighing, comprise roller-way, support bracket, scale body, hang connecting rod, sensor, elevating mechanism, hydraulic cylinder, control system etc., it is characterized in that: the support bracket being arranged on roller-way both sides installs elevating mechanism, the lifting of elevating mechanism is by Driven by Hydraulic Cylinder, elevating mechanism is connected with one end of LOAD CELLS by upper suspension link, the other end of LOAD CELLS is connected with scale body by lower suspension connecting rod, when the hot detector in control system detects that steel billet puts in place after signal, Driven by Hydraulic Cylinder elevating mechanism starts to rise, after elevating mechanism rises to setting height, steel billet jack-up is left table roller by suspension connecting rod and scale body by two elevating mechanisms, the weight of such steel billet is by scale body, hang connecting rod and pass to sensor by stressed, sensor passes to instrument and industrial computer weight signal again.The utility model carries out computation weigh when original production line is motionless to the steel billet of high temperature, installation and debugging process does not affect user and normally to produce and without the need to transforming roller-way, there is the advantages such as measuring accuracy is high, stable and reliable for performance, the severe production environment such as on-the-spot vibration, impact, high temperature, steam can be adapted to, be applicable to the multiple production line such as square billet, rectangular bloom, circle base, slab, Hot Metal in Beam Blank.
Accompanying drawing explanation
The utility model is described in further detail by reference to the accompanying drawings:
Fig. 1 is the front view of the utility model orbit weigher
Fig. 2 is the side view of the utility model orbit weigher
Fig. 3 is the isometric view of the utility model orbit weigher
View when Fig. 4 is the utility model orbit weigher jack-up steel billet
Fig. 5 is the view of the utility model orbit weigher when putting down steel billet
Wherein: 1. support bracket, 2. scale body, 3. steel billet, 4. suspension connecting rod, 5. sensor, 6. elevating mechanism, 7. hydraulic cylinder, 8. roller-way support, 9. conveyor roller
Detailed description of the invention
In steel billet transportation roller-way-9 both sides of steel rolling or continuous casting line, two groups of support brackets-1 are set, elevating mechanism-6 and hydraulic cylinder leg are arranged on support bracket-1, hydraulic cylinder leg is connected with the afterbody of hydraulic cylinder-7, and elevating mechanism-6 is connected with the head of hydraulic cylinder-7.Elevating mechanism-6 is connected with one end of LOAD CELLS-5 by upper suspension link-4, and the other end of LOAD CELLS-5 is connected with scale body-2 by lower suspension connecting rod-4.
In the normal production phase of steel rolling or continuous casting line, hot steel billet-3 at the uniform velocity moves ahead with the speed of setting on conveyor roller, the hot detector that support bracket-1 is arranged is used for detecting the position that hot steel billet-3 moves ahead, when hot steel billet-3 moves to the detection range of hot detector in control system, hot detector detects the position of hot steel billet-3, hot detector sends and puts signal in place and feed back to control system, control system sends the instruction that conveyor roller-9 stops operating, conveyor roller-9 stops operating, and steel billet-3 stops on roller-way-9; Now, hydraulic cylinder-7 drives elevating mechanism-6 to start to rise, and after elevating mechanism-6 rises to setting height, steel billet-3 jack-up is left the roller of conveyor roller-9 by suspension connecting rod-4 and scale body-2 by two elevating mechanisms-6.Now, the effect that LOAD CELLS-5 is subject to steel billet-3 weight sends weight signal, and weight signal feeds back in Instrumentation and Control system, is changed, the display screen of control system demonstrates the weight of steel billet-3 by the signal of control system.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, as combined etc. the different characteristic in each embodiment, these all belong to protection scope of the present invention.
Claims (2)
1. the orbit weigher for continuous casting and steel rolling production-line steel billet online weighing, comprise roller-way, support bracket, scale body, hang connecting rod, sensor, elevating mechanism, hydraulic cylinder, control system, Displaying Meter, it is characterized in that: the support bracket being arranged on roller-way both sides installs elevating mechanism, the lifting of elevating mechanism is by Driven by Hydraulic Cylinder, elevating mechanism is connected with one end of LOAD CELLS by upper suspension link, and the other end of LOAD CELLS is connected with scale body by lower suspension connecting rod; When the hot detector in control system detects that steel billet puts in place after signal, Driven by Hydraulic Cylinder elevating mechanism starts to rise, after elevating mechanism rises to setting height, steel billet jack-up is left table roller by suspension connecting rod and scale body by two elevating mechanisms, weight by steel billet passes to sensor by scale body, suspension connecting rod by stressed, and weight signal is passed to Displaying Meter and control system by sensor.
2. orbit weigher as claimed in claim 1, is characterized in that: described control system is industrial computer or PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520073939.0U CN204583865U (en) | 2015-01-29 | 2015-01-29 | Full-suspended orbit weigher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520073939.0U CN204583865U (en) | 2015-01-29 | 2015-01-29 | Full-suspended orbit weigher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204583865U true CN204583865U (en) | 2015-08-26 |
Family
ID=53920066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520073939.0U Expired - Fee Related CN204583865U (en) | 2015-01-29 | 2015-01-29 | Full-suspended orbit weigher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204583865U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624668A (en) * | 2015-01-29 | 2015-05-20 | 北京研博新创科技发展有限公司 | Full suspension type roller table scale |
| CN105891421A (en) * | 2016-04-11 | 2016-08-24 | 谢博 | Roller-way surface-defect detecting frame |
-
2015
- 2015-01-29 CN CN201520073939.0U patent/CN204583865U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624668A (en) * | 2015-01-29 | 2015-05-20 | 北京研博新创科技发展有限公司 | Full suspension type roller table scale |
| CN105891421A (en) * | 2016-04-11 | 2016-08-24 | 谢博 | Roller-way surface-defect detecting frame |
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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: 20150826 Termination date: 20210129 |