CN205157025U - Steel billet removes weighing device on line - Google Patents
Steel billet removes weighing device on line Download PDFInfo
- Publication number
- CN205157025U CN205157025U CN201520996808.XU CN201520996808U CN205157025U CN 205157025 U CN205157025 U CN 205157025U CN 201520996808 U CN201520996808 U CN 201520996808U CN 205157025 U CN205157025 U CN 205157025U
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- CN
- China
- Prior art keywords
- steel billet
- crossbeam
- weighing device
- moving beam
- online mobile
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- 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.)
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Abstract
The utility model relates to a steel billet removes weighing device on line, including supporting frame and movable cross beam, the frame includes two supporting beam, two prop up the relative parallel arrangement of supporting beam, movable cross beam strides and establishes two prop up on the supporting beam, movable cross beam's length direction perpendicular to prop up supporting beam's length direction, last the hanging of movable cross beam is equipped with the weighing device, two all be provided with the removal track on the supporting beam, remove orbital extension direction with the length direction who props up supporting beam is the same, movable cross beam's both ends are respectively with two prop up the corresponding removal track sliding fit on the supporting beam. Owing to set up the removal track on two supporting beam for movable cross beam can remove the enterprising line slip of track at this, because the crossbeam can remove, all sets up the mode of a crossbeam directly over current relatively every rollgang, the utility model discloses a crossbeam much small in quantity, corresponding cost also low much.
Description
Technical field
The utility model relates to the online mobile weighing device of a kind of steel billet, is mainly used in steelmaking process.
Background technology
In domestic bar, wire production, the weight requiring single steel billet is accurate as far as possible, can meet requirement technique improving sizing ratio, reduce the loss of random chi after rolling.At present, between steel making working procedure and steel rolling process, the weighting manner of steel billet mainly contains: directly over each rollgang, arrange a crossbeam, and crossbeam hangs weighing device, when steel billet is about to pass to immediately below Heng Liang, weighing device on crossbeam puts down, steel billet passes on weighing device, then is mentioned by weighing device, so just achieves weighing to steel billet.
Above protocols call all arranges a crossbeam and weighing device on each rollgang, and its cost is high, and due to device complicated, when other weighing device individual damages, cannot quick solution, affect weighing to the steel billet on corresponding rollgang.
Utility model content
In order to solve prior art Problems existing, the utility model provides the online mobile weighing device of a kind of steel billet, and moving beam can move on two brace summers, to weigh to the steel billet on different rollgangs.
The technical scheme that the utility model adopts is:
The online mobile weighing device of a kind of steel billet, comprise frames and moving beam, described frame comprises two brace summers, two opposing parallel settings of described brace summer, described moving beam is crossed on two described brace summers, the length direction of described moving beam, perpendicular to the length direction of described brace summer, described moving beam is linked with weighing device
Two described brace summers are provided with moving track, and the extending direction of described moving track is identical with the length direction of described brace summer, and the two ends of described moving beam are slidably matched to the corresponding moving track on two described brace summers respectively.
The two ends, below of described moving beam are provided with sliding bearing, and described moving beam is traversing on described moving track by described sliding bearing.
Preferably, described crossbeam is also provided with servomotor, described servomotor is connected by the moving beam described in rack drives with gear.
Preferably, described weighing device comprises and overs mechanism and to weigh crossbeam, described crossbeam of weighing is positioned at immediately below described moving beam, described top of overing mechanism is arranged on described moving beam, described bottom of overing mechanism is connected with described crossbeam of weighing, described in over mechanism and described weighing between crossbeam is provided with LOAD CELLS.
Further, described in weigh on crossbeam and can be linked with rectangle lasso, the quantity of described rectangle lasso is at least 2, and described in the weigh two ends of crossbeam be respectively arranged with a described rectangle lasso.
Further, described in over mechanism quantity can be 2, described in over mechanism be oil cylinder or electric cylinder, 2 described telescoping mechanisms lay respectively at the two ends of described crossbeam of weighing.
Preferably, the utility model also comprises processor and supplied materials Signal analysis processes sensor, described processor and the electrical connection of described supplied materials Signal analysis processes sensor, and described servomotor is electrically connected with described processor,
Supplied materials Signal analysis processes sensor: in order to detect the position of the steel billet on each rollgang, and steel billet position is sent to processor;
Processor: in order to process the signal that supplied materials signal transducer sends, and control servomotor work, is positioned to make moving beam and is about to by directly over the rollgang of steel billet.
Usually, the quantity of described moving beam can be 2.
The beneficial effects of the utility model:
Due to two brace summers arranging moving track, crossbeam is made in the enterprising line slip of this moving track, because crossbeam can move, the mode of a crossbeam can be all set directly over relatively existing each rollgang, the quantity much less of crossbeam of the present utility model, corresponding cost is also much lower.
The shift position of Serve Motor Control crossbeam, makes it control more accurate, guarantees that cross beam movement arrives directly over corresponding rollgang, ensure accurately to control.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the constitutional diagram of the utility model in practical application scene.
Wherein: 1, brace summer; 2, moving beam; 3, to weigh crossbeam; 4, LOAD CELLS; 5, oil cylinder; 6, rectangle lasso; 7, steel billet; 8, rollgang.
Embodiment
See Fig. 1 and Fig. 2, the utility model is supplied to the online mobile weighing device of a kind of steel billet, comprise frames and moving beam 2, described frame comprises two brace summers 1, the opposing parallel setting of two described brace summers 1, described moving beam 2 is crossed on two described brace summers 1, the length direction of described moving beam 2 is perpendicular to the length direction of described brace summer 1, described moving beam 2 is linked with weighing device, two described brace summers 1 are provided with moving track, the extending direction of described moving track is identical with the length direction of described brace summer 1, the two ends of the described moving beam corresponding moving track respectively on brace summer 1 described to two is slidably matched.
In actual application, many rollgang 8 is parallel to each other and is set up in parallel, and frames is across directly over all rollgangs 8 (length direction of two brace summers 1 is vertical with the throughput direction of rollgang 8), and the length direction of moving beam 2 is vertical and the length direction of brace summer 1 (moving beam 2 and rollgang 8 are parallel to each other), such moving beam 2 just can move to directly over any one rollgang 8 needing to arrive freely, and weighs to the steel billet 7 on corresponding rollgang 8.
Concrete use procedure is: rollgang 8 transmits steel billet 7, when a certain rollgang 8 is about to by steel billet 7, moving beam 2 just can move to directly over corresponding rollgang 8 (described a certain rollgang 8), and put down weighing device, when steel billet 7 is delivered to immediately below moving beam 2 by rollgang 8, shut down, weighing device is sling this steel billet 7, thus realize weighing to steel billet 7, after weighing, again steel billet 7 is put into corresponding rollgang 8 (described a certain rollgang 8) upper, corresponding rollgang 8 (a certain rollgang 8) remains in operation, steel billet 7 is seen off.
Syndeton about between frames and crossbeam:
The two ends, below of described moving beam 2 are provided with sliding bearing, described moving beam 2 is traversing on described moving track by described sliding bearing, described crossbeam is also provided with servomotor, and described servomotor is connected by moving beam described in rack drives 2 with gear.
Concretely, moving beam 2 is driven to move by servomotor by gear train (gear and tooth bar).
Owing to adopting servomotor, the feature of servomotor itself, can realize accurate control, thus ensures the effect of use.
In order to ensure realization of the present utility model, also do following improvement.
The utility model also comprises processor and supplied materials Signal analysis processes sensor, described processor and the electrical connection of described supplied materials Signal analysis processes sensor, and described servomotor is electrically connected with described processor,
Supplied materials Signal analysis processes sensor: in order to detect the position of the steel billet 7 on each rollgang 8, and steel billet 7 position is sent to processor;
Processor: in order to process the signal that supplied materials signal transducer sends, and control servomotor work, is positioned to make moving beam 2 and is about to by directly over the rollgang 8 of steel billet 7.
Specific works process is, supplied materials Signal analysis processes sensor, whether can detect on each rollgang 8 has steel billet 7 to be about to pass through, detect certain rollgang 8 has steel billet 7 time, this signal is sent a processor, processor controls servomotor and drives moving beam 2 to move to directly over corresponding rollgang 8, then carries out subsequent action.
Structure about weighing device:
Described weighing device comprises and overs mechanism and to weigh crossbeam 3, described crossbeam 3 of weighing is positioned at immediately below described moving beam 2, described top of overing mechanism is arranged on described moving beam 2, described bottom of overing mechanism is connected with described crossbeam 3 of weighing, described in over mechanism and described weighing between crossbeam 3 is provided with LOAD CELLS 4.
In actual application, because the mass change of steel billet 7 is larger, this just makes the selection range of LOAD CELLS 4 must meet the requirement that maximum weight meets minimum weight simultaneously, simultaneously can not by the large weight physical damage sensor transshipped, the wide relatively natural trueness error of range is just large, therefore, when measuring some lighter steel billets 7, the sensor of wide-range cannot show its accurate reading exactly.Thus at crossbeam 3 of being weighed by setting, wide-range LOAD CELLS 4 is narrowed be in critical, make measured steel billet 7 and the general assembly (TW) of crossbeam 3 of weighing, thus LOAD CELLS 4 can survey the weight of accurately dimension base 7.
Described crossbeam 3 of weighing is linked with rectangle lasso 6, and the quantity of described rectangle lasso 6 is at least 2, and described in the weigh two ends of crossbeam 3 be respectively arranged with a described rectangle lasso 6.
The setting of rectangle lasso 6, because rollgang 8 is made up of live-rollers one by one, spacing is left between two adjacent live-rollers, by crossbeam 3 of weighing toward transferring, just rectangle lasso 6 is plugged between two live-rollers, steel billet 7 again through rectangle lasso 6, thus realizes on steel billet 7 carry two rectangle lassos 6, and then the object that realization is weighed.
Inventor considers, the length of steel billet 7 has longly to be had short, and the length as steel billet 7 is long, and in the process of weighing of slinging, the middle part of steel billet 7 also likely produces distortion due to the impact by gravity own.
Prior art adopts multiple Weighing mechanism (each Weighing mechanism includes an oil cylinder 5, LOAD CELLS 4 and a rectangle lasso 6), such guarantee steel billet 7 many places are stressed, thus prevent steel billet 7 from deforming, but it is measured by multiple LOAD CELLS 4, its cumulative errors is relatively large, cannot accomplish the object of Measurement accuracy steel billet 7 weight.
And more the utility model hangs several rectangle lasso 6 weighing on crossbeam 3, and LOAD CELLS 4 or before two, thus there is no the problem of cumulative errors.
Described quantity of overing mechanism is 2, described in over mechanism be oil cylinder 5 or electric cylinder, 2 described telescoping mechanisms lay respectively at the two ends of described crossbeam 3 of weighing.
Inventor considers, in the normal process used, moving beam 2 needs maintenance and repair, within the time limit of the maintenance and repair of moving beam 2, cannot measure steel billet 7, thus the normal production of impact.
Therefore the utility model also does following improvement:
The quantity of described moving beam 2 is 2.
Concretely, two crossbeams (all with corresponding weighing device on each crossbeam) are set exactly in frames, when one of them crossbeam needs maintenance and repair, another crossbeam can be used to carry out work, and in course of normal operation, not by the cross beam movement that the uses side to frames, prevent the crossbeam to using from impacting.
Claims (8)
1. the online mobile weighing device of steel billet, comprise frames and moving beam (2), described frame comprises two brace summers (1), the opposing parallel setting of two described brace summers (1), described moving beam (2) is crossed on two described brace summers (1), the length direction of described moving beam (2) is perpendicular to the length direction of described brace summer (1), (2) are linked with weighing device to described moving beam
It is characterized in that: two described brace summers (1) are provided with moving track, the extending direction of described moving track is identical with the length direction of described brace summer (1), and the two ends of described moving beam (2) are slidably matched with the corresponding moving track on two described brace summers (1) respectively.
2. the online mobile weighing device of steel billet according to claim 1, it is characterized in that: the two ends of described moving beam (2) below are separately installed with sliding bearing, and described moving beam (2) is traversing on described moving track by described sliding bearing.
3. the online mobile weighing device of steel billet according to claim 2, is characterized in that: described crossbeam is also provided with servomotor, and described servomotor is connected with gear by moving beam described in rack drives (2).
4. the online mobile weighing device of the steel billet according to any one of claim 1-3, it is characterized in that: described weighing device comprises and overs mechanism and to weigh crossbeam (3), described crossbeam of weighing (3) is positioned at immediately below described moving beam (2), described top of overing mechanism is arranged on described moving beam (2), described bottom of overing mechanism is connected with described crossbeam of weighing (3), described in between mechanism and described crossbeam of weighing (3) and be provided with LOAD CELLS (4).
5. the online mobile weighing device of steel billet according to claim 4, it is characterized in that: described in weigh on crossbeam (3) and be linked with rectangle lasso (6), the quantity of described rectangle lasso (6) is at least 2, and described in the weigh two ends of crossbeam (3) be respectively arranged with a described rectangle lasso (6).
6. the online mobile weighing device of steel billet according to claim 4, it is characterized in that: described in over mechanism quantity be 2, described mechanism of overing is oil cylinder (5) or electric cylinder, and 2 described telescoping mechanisms lay respectively at the two ends of described crossbeam of weighing (3).
7. the online mobile weighing device of steel billet according to claim 3, it is characterized in that: also comprise processor and supplied materials Signal analysis processes sensor, described processor and the electrical connection of described supplied materials Signal analysis processes sensor, described servomotor is electrically connected with described processor
Supplied materials Signal analysis processes sensor: in order to detect the position of the steel billet (7) on each rollgang (8), and steel billet (7) position is sent to processor;
Processor: in order to process the signal that supplied materials signal transducer sends, and control servomotor work, is positioned to make moving beam (2) and is about to by directly over the rollgang (8) of steel billet (7).
8. the online mobile weighing device of steel billet according to claim 1, is characterized in that: the quantity of described moving beam (2) is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996808.XU CN205157025U (en) | 2015-12-03 | 2015-12-03 | Steel billet removes weighing device on line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996808.XU CN205157025U (en) | 2015-12-03 | 2015-12-03 | Steel billet removes weighing device on line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205157025U true CN205157025U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520996808.XU Expired - Fee Related CN205157025U (en) | 2015-12-03 | 2015-12-03 | Steel billet removes weighing device on line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205157025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333935A (en) * | 2015-12-03 | 2016-02-17 | 北京华程东方科技有限公司 | Online movable weighing device for steel blanks |
-
2015
- 2015-12-03 CN CN201520996808.XU patent/CN205157025U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333935A (en) * | 2015-12-03 | 2016-02-17 | 北京华程东方科技有限公司 | Online movable weighing device for steel blanks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170807 Address after: 075000, No. 2, No. 11, No. 10, Guan yuan Plaza, No. 2 Shengli Middle Road, Qiaodong District, Hebei, Zhangjiakou Patentee after: Zhangjiakou Beijing Huacheng Oriental Science and Technology Co.,Ltd. Address before: 102200, building 3, building 35, 139 West Street, Changping District, Beijing, Huilongguan Patentee before: BEIJING HUACHENG DONGFANG TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20211203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |