CN108788304A - A kind of movement two-stage positioning length measuring device and operating method certainly - Google Patents
A kind of movement two-stage positioning length measuring device and operating method certainly Download PDFInfo
- Publication number
- CN108788304A CN108788304A CN201810992952.4A CN201810992952A CN108788304A CN 108788304 A CN108788304 A CN 108788304A CN 201810992952 A CN201810992952 A CN 201810992952A CN 108788304 A CN108788304 A CN 108788304A
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- positioning
- stop frame
- protection screen
- moving stop
- baffle
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- 238000011017 operating method Methods 0.000 title claims description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of from mobile two-stage positioning length measuring device, including roller-way, it is located at the transmission positioning guide rail of roller-way both sides, across the moving stop frame above roller-way, the moving stop frame is driven by first driving means and moves and carry out primary positioning on the transmission positioning guide rail；Protection screen is slidably fitted on the moving stop frame, the protection screen is driven by third driving device and slided on the moving stop frame；Baffle card slot is opened up in the protection screen, is equipped in the baffle card slot and is driven along connecting shaft rotation by the second driving device to realize two-stage positioning in baffle card slot with protection screen by connect the baffle of axis connection, the baffle.The device is used for stocking production line finishing procedure, and predominantly rolled piece is accurately positioned, because using primary and two-stage positioning, therefore positioning accuracy is in ± 1mm.
Description
Technical field
The invention belongs to field of steel production, are related to stocking production line production field, and in particular to a kind of from mobile two level
Position length measuring device and operating method.
Background technology
Steel rolling refers to just the pressing process that metal generates plastic deformation by being compressed between the roll of rotation.
The purpose of steel rolling is on the one hand to obtain the steel of required shape, is improved to improve the internal soundness of steel
The mechanical property of steel.
Production technology procedures for steel rolling is made of following basic working procedure：I.e. blank preparation, blank heating, steel rolling,
Roller repairing and finishing.In production technology procedures for steel rolling, after rolled piece enters finishing stage by cooling stage, according to technique and
The demand of client, needs one section that rolled piece is sawed into different length, it is therefore desirable to rolled piece positioned on sawing position,
It is called scale, while rolled piece is conveyed through by roller-way to have certain speed, it is therefore desirable on scale position in time by rolled piece
Stop, it is therefore desirable to which shear gauge completes above-mentioned action.The shear gauge that steel mill uses at present has the scales such as side arm-type, trolley type
Machine, above-mentioned shear gauge have that impact resistance is poor, position error is big in use.
Invention content
Aiming at the above shortcomings existing in the prior art, the present invention provides a kind of from mobile two-stage positioning scale dress the present invention
It sets and operating method.The present invention devise a kind of positioning accuracy height, impact resistance, firm and durable shear gauge device, be suitable for steel
The length fixing baffle device of factory's production.Apparatus of the present invention are used for stocking production line finishing procedure, and predominantly rolled piece carries out accurate
Positioning, because using primary and two-stage positioning, therefore positioning accuracy is high, error only has ± 1mm；Flexible movements；Work efficiency is high.
The present invention is achieved through the following technical solutions, and one aspect of the present invention provides a kind of from mobile two-stage positioning scale
Device, including roller-way are located at the transmission positioning guide rail of roller-way both sides, across the moving stop frame above roller-way, institute
It states moving stop frame and moves and carry out primary positioning on the transmission positioning guide rail by first driving means driving；Described
Protection screen is slidably fitted on moving stop frame, the protection screen is driven by third driving device in the moving stop
It is slided on frame；Baffle card slot is opened up in the protection screen, is equipped in the baffle card slot and is passed through company with protection screen
The baffle of spindle connection, the baffle are driven by the second driving device in baffle card slot and are rotated along the connecting shaft to realize
Two-stage positioning.
The present invention drives moving stop frame to move and carry out primary on transmission positioning guide rail by first driving means
Positioning drives baffle to be rotated along the connecting shaft to realize two-stage positioning in baffle card slot, passes through by the second driving device
Above-mentioned primary positioning and two level precise positioning may be implemented final positioning accuracy and reach ± 1mm；The effect of third driving device
It is the micro-adjustment for realizing protection screen position on the moving stop frame.
Card slot in protection screen plays guiding role to baffle action, while when baffle is impacted by rolled piece, can
Impact is passed into protection screen in time, protects baffle and the second driving device.
Preferably, the first driving means include the lock for driving moving stop frame to be positioned on transmission positioning guide rail
The motor that tight hydraulic cylinder and driving moving stop frame move on transmission positioning guide rail.Preferably, the transmission positioning is led
Rail includes locating slot, rack, the guide pass arranged successively at gradient from bottom to up, four below the moving stop frame
Pass through the position block of locked hydraulic cylinder connection and locating slot cooperation at angle；Both sides below the moving stop frame pass through
Gear connect axis connection by motor driving rotation and with rack meshed gears；Four angles below the moving stop frame
Inside pass through the guide wheel that guide wheel connects the cooperation of axis connection and guide pass.Guide wheel of the guide pass for moving stop frame is walked,
For being driven to moving stop frame, locating slot is used for moving stop frame Primary Location and locking rack.Gear
The arbitrary side installation motor driving of moving stop frame can be used, ensure transmission process stationarity.
Preferably, the third driving device uses mobile hydraulic cylinder.Preferably, in the moving stop frame
Frame is equipped with two parallel sliding rails, and two sliding slots coordinated with two sliding rails are equipped in the lower section of the protection screen, described
Sliding rail is installed with sliding slot cooperation, and the protection screen is driven by the mobile hydraulic cylinder for being located at protection screen both sides and kept off mobile
It is slided on the sliding rail of plate framework, the cylinder body end of two mobile hydraulic cylinders is separately fixed at moving stop frame both sides, piston end point
It is not connect with the both sides blocked ear of protection screen.The sliding slot of sliding rail cooperation protection screen on moving stop frame, in protection screen
Play the role of guiding when mobile.
Preferably, second driving device uses positioning hydraulic cylinders.Preferably, in the protection screen
Positioning hydraulic cylinders are installed, the cylinder body end of the positioning hydraulic cylinders is fixed in protection screen, and piston end is connect with baffle.
Preferably, the baffle card slot is T-type structure, the baffle is the T-type baffle coordinated with baffle card slot.Make
To be preferred, controller control is respectively adopted in the first driving means, the second driving device, third driving device.
Another aspect of the present invention provides a kind of operating method from mobile two-stage positioning length measuring device, includes the following steps：
1) transmission positioning guide rail is installed in roller-way production line two sides of tail, moving stop frame across roller-way production line,
Position block, gear, guide wheel are installed respectively below moving stop frame；
2) motor driven gear is driven, and gear is engaged with the rack on transmission positioning guide rail, to make moving stop frame
Mobile, guide wheel moves on the guide pass of transmission positioning guide rail, and position block passes through locked hydraulic cylinder after moving to specified position
Position block is inserted into locating slot and is locked, realizes Primary Location；
3) baffle, drive of the baffle in positioning hydraulic cylinders are installed by connecting shaft in the protection screen on moving stop frame
It is lower to be rotated along connecting shaft, it promoted, fallen by the way of rotation；Protection screen drives progress two level accurately fixed by positioning hydraulic cylinders
Position, final positioning accuracy reach ± 1mm.
Beneficial effects of the present invention are：
The present invention devise a kind of positioning accuracy height, impact resistance, firm and durable shear gauge device, be suitable for steel mill and produce
Length fixing baffle device.Apparatus of the present invention are used for stocking production line finishing procedure, and predominantly rolled piece is accurately positioned, because
To use primary and two-stage positioning, therefore positioning accuracy is high, and error only has ± 1mm；Flexible movements；Work efficiency is high.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural front view from mobile two-stage positioning length measuring device；
Fig. 2 is the enlarged drawing of moving stop frame above section in Fig. 1；
Fig. 3 is the structure right view from mobile two-stage positioning length measuring device；
Fig. 4 is moving stop frame construction drawing；
Fig. 5 is protection screen structure chart.
Wherein, 1, roller-way, 2, guide pass, 3, rack, 4, locating slot, 5, moving stop frame, 5.1, locked hydraulic cylinder connects
Spindle, 5.2, gear connecting shaft, 5.3, guide wheel connecting shaft, 6, position block, 7, guide wheel, 8, gear, 9, baffle, 10, positioning liquid
Cylinder pressure, 11, mobile hydraulic cylinder, 12, protection screen, 13, sliding rail, 14, transmission positioning guide rail, 15, locked hydraulic cylinder；16, baffle
Card slot, 17, sliding slot, 18, blocked ear.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
The spatially relative terms such as "upper", "lower" " left side " " right side " can be used herein for ease of explanation, for saying
Relationship of the elements or features relative to another elements or features shown in bright figure.It should be understood that in addition in figure
Except the orientation shown, spatial terminology is intended to include the different direction of device in use or operation.For example, if in figure
Device is squeezed, and is stated as being located at other elements or the element of feature "lower" will be located into other elements or feature "upper".Cause
This, exemplary term "lower" can include both upper and lower orientation.
Embodiment 1, it is as shown in Figs. 1-3, a kind of from mobile two-stage positioning length measuring device, including roller-way 1, it is located at roller-way
The transmission positioning guide rail 14 of 1 both sides, across the moving stop frame 5 above roller-way 1, the moving stop frame 5 is by first
Primary positioning is moved and is carried out in driving device driving on the transmission positioning guide rail 14；It is sliding on the moving stop frame 5
Dynamic to be equipped with protection screen 12, the protection screen 12 is driven by third driving device and is slided on the moving stop frame 5；
Baffle card slot 16 is opened up in the protection screen 12, is equipped in the baffle card slot 16 and is passed through connecting shaft with protection screen 12
The baffle 9 of connection, the baffle 9 are driven by the second driving device in baffle card slot 16 and are rotated along the connecting shaft to realize
Two-stage positioning.
The present invention drives moving stop frame 5 to move and carry out just on transmission positioning guide rail 14 by first driving means
Grade positioning drives baffle 9 to be rotated along the connecting shaft to realize two-stage positioning in baffle card slot 16 by the second driving device,
Final positioning accuracy may be implemented and reach ± 1mm by above-mentioned primary positioning and two level precise positioning；Third driving device
Effect is to realize the micro-adjustment of the position on the moving stop frame 5 of protection screen 12.
Card slot 16 in protection screen 12 plays guiding role to the action of baffle 9, while when baffle 9 is impacted by rolled piece
When, can impact be passed into protection screen 12 in time, protect baffle 9 and the second driving device.
In the present embodiment, the first driving means include the lock for driving moving stop frame to be positioned on transmission positioning guide rail
The motor that tight hydraulic cylinder 15 and driving moving stop frame move on transmission positioning guide rail.The transmission positioning guide rail includes under
It is supreme successively at the locating slot 4, rack 3, guide pass 2 of gradient arrangement, such as Fig. 4, four below the moving stop frame 5
The position block 6 coordinated with locating slot 4 by the connection of locked hydraulic cylinder 15 at angle；Two below the moving stop frame 5
Side by gear connecting shaft 5.2 connect by motor driving rotation and with 3 meshed gears 8 of rack；In the moving stop frame
The guide wheel 7 that the inside at 5 four angles in lower section of frame is coordinated by the connection of guide wheel connecting shaft 5.3 with guide pass 2.Guide pass 2 is for moving
The guide wheel 7 of protection screen 5 is walked, and for being driven to moving stop frame 5, locating slot 4 is used for moving stop frame rack 3
5 Primary Location of frame and locking.The arbitrary side installation motor driving of moving stop frame can also be used in gear, ensures that transmission process is flat
Stability.
Such as Fig. 5, in the present embodiment, the third driving device uses mobile hydraulic cylinder 11.In the moving stop frame 5
Two parallel sliding rails 13 are equipped with, two sliding slots coordinated with two sliding rails 13 are equipped in the lower section of the protection screen 12
17, the cooperation of the sliding rail 13 and sliding slot 17 is installed, and the protection screen 12 is by being located at the mobile liquid of 12 both sides of protection screen
The driving of cylinder pressure 11 is slided on the sliding rail 12 of moving stop frame 5, and the cylinder body end of two mobile hydraulic cylinders 11 is separately fixed at shifting
Dynamic 5 both sides of protection screen, piston end are connect with the both sides blocked ear 18 of protection screen 12 respectively.Sliding rail on moving stop frame 5
The sliding slot 17 of 12 cooperation protection screens 12, plays the role of guiding when protection screen 12 moves.
In the present embodiment, second driving device uses positioning hydraulic cylinders 10.It is fixed to be installed in the protection screen 12
Position hydraulic cylinder 10, the cylinder body end of the positioning hydraulic cylinders 10 are fixed in protection screen 12, and piston end is connect with baffle 9.
Embodiment 2, the present embodiment difference from example 1 is that, in the present embodiment, the baffle card slot 16 be T
Type structure, the baffle 9 are the T-type baffle coordinated with baffle card slot 16.The first driving means, the second driving device,
Controller control is respectively adopted in three driving devices.
Embodiment 3, the operating method from mobile two-stage positioning length measuring device of above-described embodiment 1-2, includes the following steps：
1) transmission positioning guide rail is installed in roller-way production line two sides of tail, moving stop frame across roller-way production line,
Position block, gear, guide wheel are installed respectively below moving stop frame；
2) motor driven gear is driven, and gear is engaged with the rack on transmission positioning guide rail, to make moving stop frame
Mobile, guide wheel moves on the guide pass of transmission positioning guide rail, and position block passes through locked hydraulic cylinder after moving to specified position
Position block is inserted into locating slot and is locked, realizes Primary Location；
3) baffle, drive of the baffle in positioning hydraulic cylinders are installed by connecting shaft in the protection screen on moving stop frame
It is lower to be rotated along connecting shaft, it promoted, fallen by the way of rotation；Protection screen drives progress two level accurately fixed by positioning hydraulic cylinders
Position, final positioning accuracy reach ± 1mm.
Certainly, above description is also not limited to the example above, technical characteristic of the present invention without description can by or
It is realized using the prior art, details are not described herein；Above example and attached drawing are only used to illustrate the technical scheme of the present invention not
It is limitation of the present invention, is described the invention in detail with reference to preferred embodiment, the ordinary skill people of this field
Member is it should be appreciated that variation, remodeling, the addition that those skilled in the art are made in the essential scope of the present invention
Or replace the claims that should also belong to the present invention without departure from spirit of the invention.
Claims (10)
1. a kind of from mobile two-stage positioning length measuring device, it is characterised in that：Including roller-way, the transmission for being located at roller-way both sides is fixed
Position guide rail, across the moving stop frame above roller-way, the moving stop frame is driven by first driving means described
Primary positioning is moved and carried out on transmission positioning guide rail；It is slidably fitted with protection screen on the moving stop frame, it is described
Protection screen is driven by third driving device and is slided on the moving stop frame；Baffle wedge is opened up in the protection screen
Slot is equipped with protection screen in the baffle card slot by connect the baffle of axis connection, and the baffle is logical in baffle card slot
The second driving device is crossed to drive along connecting shaft rotation to realize two-stage positioning.
2. according to claim 1 a kind of from mobile two-stage positioning length measuring device, it is characterised in that：The first driving dress
It sets the locked hydraulic cylinder positioned on transmission positioning guide rail including driving moving stop frame and driving moving stop frame is fixed in transmission
The motor moved on the guide rail of position.
3. according to claim 2 a kind of from mobile two-stage positioning length measuring device, it is characterised in that：The transmission positioning is led
Rail includes locating slot, rack, the guide pass arranged successively at gradient from bottom to up, four below the moving stop frame
Pass through the position block of locked hydraulic cylinder connection and locating slot cooperation at angle；Both sides below the moving stop frame pass through
Gear connect axis connection by motor driving rotation and with rack meshed gears；Four angles below the moving stop frame
Inside pass through the guide wheel that guide wheel connects the cooperation of axis connection and guide pass.
4. according to claim 1 a kind of from mobile two-stage positioning length measuring device, it is characterised in that：The third driving dress
It sets and uses mobile hydraulic cylinder.
5. according to claim 4 a kind of from mobile two-stage positioning length measuring device, it is characterised in that：In the moving stop
Frame is equipped with two parallel sliding rails, and two sliding slots coordinated with two sliding rails, institute are equipped in the lower section of the protection screen
It states sliding rail to install with sliding slot cooperation, the protection screen is driven by the mobile hydraulic cylinder for being located at protection screen both sides in movement
It is slided on the sliding rail of protection screen, the cylinder body end of two mobile hydraulic cylinders is separately fixed at moving stop frame both sides, piston end
It is connect respectively with the both sides blocked ear of protection screen.
6. according to claim 1 a kind of from mobile two-stage positioning length measuring device, it is characterised in that：The second driving dress
It sets and uses positioning hydraulic cylinders.
7. according to claim 6 a kind of from mobile two-stage positioning length measuring device, it is characterised in that：In the protection screen
Upper installation positioning hydraulic cylinders, the cylinder body end of the positioning hydraulic cylinders are fixed in protection screen, and piston end is connect with baffle.
8. according to claim 1 a kind of from mobile two-stage positioning length measuring device, it is characterised in that：The baffle card slot is
T-type structure, the baffle are the T-type baffle coordinated with baffle card slot.
9. according to claim 1 a kind of from mobile two-stage positioning length measuring device, it is characterised in that：The first driving dress
It sets, controller control is respectively adopted in the second driving device, third driving device.
10. a kind of operating method from mobile two-stage positioning length measuring device, it is characterised in that：Include the following steps：
1) transmission positioning guide rail is installed in roller-way production line two sides of tail, moving stop frame is across roller-way production line, in movement
Position block, gear, guide wheel are installed respectively below protection screen；
2) motor driven gear is driven, and gear is engaged with the rack on transmission positioning guide rail, to make moving stop frame move,
Guide wheel moves on the guide pass of transmission positioning guide rail, and position block will be positioned after moving to specified position by locked hydraulic cylinder
Block is inserted into locating slot and locks, and realizes Primary Location；
3) baffle, drive lower edge of the baffle in positioning hydraulic cylinders are installed by connecting shaft in the protection screen on moving stop frame
Connecting shaft rotates, and is promoted, is fallen by the way of rotation；Protection screen drives progress two level to be accurately positioned by positioning hydraulic cylinders,
Final positioning accuracy reaches ± 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810992952.4A CN108788304A (en) | 2018-08-29 | 2018-08-29 | A kind of movement two-stage positioning length measuring device and operating method certainly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810992952.4A CN108788304A (en) | 2018-08-29 | 2018-08-29 | A kind of movement two-stage positioning length measuring device and operating method certainly |
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| Publication Number | Publication Date |
|---|---|
| CN108788304A true CN108788304A (en) | 2018-11-13 |
Family
ID=64081340
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810992952.4A Pending CN108788304A (en) | 2018-08-29 | 2018-08-29 | A kind of movement two-stage positioning length measuring device and operating method certainly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108788304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222920A (en) * | 2020-09-30 | 2021-01-15 | 江苏永钢集团有限公司 | Sizing control method for large round bar for building |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222920A (en) * | 2020-09-30 | 2021-01-15 | 江苏永钢集团有限公司 | Sizing control method for large round bar for building |
| CN112222920B (en) * | 2020-09-30 | 2022-06-28 | 江苏永钢集团有限公司 | Sizing control method for large round bar for building |
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Application publication date: 20181113 |