CN202555588U - Automatic grouping equipment for round hot-rolled steel - Google Patents
Automatic grouping equipment for round hot-rolled steel Download PDFInfo
- Publication number
- CN202555588U CN202555588U CN2012200559394U CN201220055939U CN202555588U CN 202555588 U CN202555588 U CN 202555588U CN 2012200559394 U CN2012200559394 U CN 2012200559394U CN 201220055939 U CN201220055939 U CN 201220055939U CN 202555588 U CN202555588 U CN 202555588U
- Authority
- CN
- China
- Prior art keywords
- hot rolled
- straightening plate
- circular steel
- rolled circular
- skirtboard
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Attitude Control For Articles On Conveyors (AREA)
Abstract
The utility model discloses automatic grouping equipment for round hot-rolled steel. The automatic grouping equipment consists of input roller beds (1), arc-shaped skirtboard lifting devices (2), straightening boards (3), stepping devices (4), chain type cross-travelling bogie devices (5) and output roller beds (6). The automatic grouping equipment for the round hot-rolled steel is laborsaving and high in production efficiency, and products thereof are high in quality.
Description
Technical field
The utility model relates to a kind of steel rolling equipment, the automatic organizing apparatus of especially a kind of hot rolled circular steel.
Background technology
In the hot rolled circular steel production process, according to the sized of its product, carry out sawing in groups after requiring can the round steel of different radicals be weaved into one group before the sawing, also satisfied the requirement of workshop high yield simultaneously with the cutting-rate that improves hot-metal sawing machine.
At present, the hot rolled circular steel organizing apparatus rests on the level of artificial marshalling or semi-automatic marshalling basically, and appropriation of labour power is many, and production efficiency is low, and marshalling process surface tear is serious, product quality is relatively poor.
Therefore, designing the automatic organizing apparatus of hot rolled circular steel that a kind of appropriation of labour power is few, production efficiency is high, product quality is excellent, is the present technical issues that need to address.
Summary of the invention
The utility model technical problem to be solved provides the automatic organizing apparatus of hot rolled circular steel that a kind of appropriation of labour power is few, production efficiency is high, product quality is excellent.
The technical scheme that the utility model solves its technical problem is:
The automatic organizing apparatus of hot rolled circular steel; Form by approach table, arc skirtboard lowering or hoisting gear, straightening plate, step device, the traversing carriage device of chain type and runout table; Approach table and runout table are a plurality of live-rollers of vertical arrangement; Each input roller and outlet roller are separate electrical motor and drive; Arc skirtboard lowering or hoisting gear, straightening plate, step device and the traversing carriage device of chain type are arranged between approach table and the runout table from left to right successively, and the arc skirtboard home position of arc skirtboard lowering or hoisting gear is lower than the face of cylinder of approach table, and in the end an approach table place is provided with the thermometal detector; When hot rolled circular steel when milling train comes out to get on the approach table; The thermometal detector sends signal, and its arc skirtboard of arc skirtboard lowering or hoisting gear rising is delivered to hot rolled circular steel on the first aligning position of straightening plate, then arc skirtboard lowering or hoisting gear return; Step device moves on to the second aligning position with hot rolled circular steel after a period of time behind the first aligning position; Simultaneously second hot rolled circular steel comes out to get into approach table from milling train, and arc skirtboard lowering or hoisting gear its arc skirtboard that rises is once more delivered to hot rolled circular steel on the straightening plate first aligning position, and step device together moves one backward with the hot rolled circular steel on the straightening plate first aligning position and second aligning then; Step device together moves one backward with the hot rolled circular steel on the straightening plate first aligning position, the second aligning position and the 3rd aligning position then; After reaching the marshalling number, the traversing carriage device of chain type is delivered to all hot rolled circular steels on the straightening plate on the runout table together, accomplishes an operation cycle.
Preferably; Arc skirtboard lowering or hoisting gear 2 also is made up of a plurality of identical quadric chain of vertical arrangement and is guaranteed that through synchronizing shaft skirtboard goes up and down synchronously; Approach table 1 and arc skirtboard lowering or hoisting gear 2 arranged alternate, straightening plate 3 also is vertical arrangement with step device 4, and step device 4 is made up of a plurality of identical crank and rocker mechanisms and guarantee that through synchronizing shaft up-down is synchronously; The quantity of straightening plate 3 is more than the quantity of step device 4, and step device 4 is distributed between the straightening plate 3.
Preferably, leave on straightening plate for ease of hot rolled circular steel, the roller-way center line of approach table is downward-sloping from left to right, is about 2 with horizontal angle
0Get into runout table for ease of the hot rolled circular steel after the marshalling, the roller-way center line of runout table is downward-sloping from right to left, is about 2 with horizontal angle
0
Preferably, in order to adapt to the variation of mill milling speed, the motor of approach table and runout table is the ac variable frequency speed regulation motor; For the ease of placing the arc skirtboard of throwing steel, the roller-way spacing of approach table and runout table is 1500mm, and the arc skirtboard just is installed in the centre of roller-way roller.
Preferably, arc skirtboard lowering or hoisting gear is the quadric chain of Driven by Hydraulic Cylinder.
The purposes of arc skirtboard lowering or hoisting gear is that round steel is held up, and makes round steel along tumbling in first aligning groove of straightening plate by deadweight on the inclined-plane of the left tilted surface formation of end face on the skirtboard and first aligning groove of straightening plate.It is made up of arc skirtboard and elevating mechanism.Skirtboard is installed in the middle of the approach table, and hydraulic lift is installed in below the roller-way support.
After the hydraulic cylinder withdrawal, each skirtboard is positioned in the middle of two rollers of adjacent approach table, and end face is lower than roller-way roller upper surface on the skirtboard.When hydraulic cylinder stretched out, skirtboard was with 0
2For the curved shape in center rises, round steel is left in first teeth groove of straightening plate.In order to guarantee the synchronization lifting of all skirtboards, below the approach table support, be designed with 0
1Be the synchronizing shaft at center, bar 0
1A, AB, B0
2And 0
10
2Form quadric chain, hydraulic cylinder is every to be provided with 1 cover totally 10 covers at a distance from 12000mm, and 10 cover hydraulic cylinders are through fork 0
1C drives synchronizing shaft 0 simultaneously
1Rotate, thus the up-down of completion skirtboard.
Preferably, the aligning position of straightening plate is the serrate slot on the straightening plate, and a serrate slot is a station, and the serrate slot number is the marshalling number.
The purposes one of straightening plate is under hot state, further to align round steel, and is particularly important when the small dimension round steel is produced, and can further reduce the flexibility of round steel; The 2nd, can also accomplish the marshalling of round steel through the aligning groove that varying number is set; The 3rd, through the left side cambered surface of straightening plate, the round steel that braking is transported on approach table.
Can be static between round steel and the equipment or rolling condition contacts in order to make; In the cambered surface of straightening plate left side, be provided with free roller; Make round steel and the rolling friction of free roller outer round surface, reduced marshalling equipment and scratched the possibility of round steel outer round surface, improved the surface quality of round steel.
Preferably, straightening plate adopts the heat-resisting cast iron manufacturing, during installation between two approach tables; Can install each one at roller center line place; Install one in the roller middle, the straightening plate width is got 450mm, therefore in the middle of two rollers; Leave the interval that width is 300mm, the position is left for and is laid step device and Traverse Displacement Unit here.
Preferably, step device is made up of profile of tooth supporting plate, mechanism for lifting and stepping mechanism, and mechanism for lifting is the hydraulic cylinder swing-bar mechanism of cranking arm; Stepping mechanism hydraulic-driven straight-arm swing-bar mechanism; The crank arm top of top and straight-arm fork of fork is all hinged with the profile of tooth supporting plate, and the profile of tooth of profile of tooth supporting plate is identical with serrate slot on the straightening plate, when lifting hydraulic cylinder is withdrawn; The profile of tooth supporting plate is in low level, and its end face is lower than the teeth groove of straightening plate; When lifting hydraulic cylinder stretched out, the profile of tooth supporting plate had the distance that moves a teeth groove backward when upwards holding up.
The purposes of step device is marshalling, and it is made up of profile of tooth supporting plate, mechanism for lifting and stepping mechanism.The effect of mechanism for lifting is that the round steel that straightening plate is aligned in the groove is risen and falls; The effect of stepping mechanism is with the round steel tooth pitch that advances, and this tooth pitch equates with the tooth pitch of aligning groove, and elevating mechanism and the stepping mechanism hydraulic cylinder through separately respectively drive.
[0017]When lifting hydraulic cylinder was withdrawn, the profile of tooth supporting plate was in low level, and its end face is lower than the teeth groove of straightening plate; When lifting hydraulic cylinder stretches out, promote fork with 0
3Rotate for the center, the V-type roller on the fork makes the profile of tooth supporting plate with 0 through the V-type slide rail
4For the center is rotated counterclockwise, thereby the round steel in profile of tooth supporting plate and the straightening plate teeth groove is held up; Afterwards, the stepping cylinder withdrawal drives big rocking arm with 0
5Be the center rotation, thereby realize that round steel moves a tooth pitch backward.At last, the lifting hydraulic cylinder withdrawal, the profile of tooth supporting plate descends; Stepping cylinder stretches out, and prepares next step cycle.
Preferably, the traversing carriage device of chain type is made up of traversing dolly, elevating mechanism and conveying mechanism, and wherein elevating mechanism is made up of a plurality of identical crank and rocker mechanisms, and guarantees synchronously with synchronizing shaft; Adopt the motor-driven reductor, speed reducer output shaft is provided with sprocket wheel and drives traversing dolly synchronizing shaft rotation through chain, thereby the front and back that drive traversing dolly are traversing.For guaranteeing that elevating mechanism rises or the correctness of the back sprocket wheel-chain engages that descends, be provided with the transition drive link specially at the reductor output.
Traversing dolly initial position is arranged on the marshalling teeth groove below low level of straightening plate, reach the marshalling quantity of regulation when round steel after, elevating mechanism rises, traversing dolly will align the round steel picking-up in the groove; Afterwards, conveying mechanism through chain drive with traversing cart transport to runout table directly over; Afterwards, elevating mechanism descends, and traversing dolly returns, and the round steel of finishing group is fallen on the runout table, and runout table is delivered to hot-metal sawing machine sawing in groups with round steel in groups, has so far accomplished an operation cycle.
[0020]The transmission arrangements of the traversing carriage device of chain type is in the equipment bottom, and obviously, when traversing dolly was held the round steel rise, the transmission spacing changed.For this reason; Below the chain drive synchronizing shaft of the traversing carriage device of chain type; Level and the excessive link of vertical two cover chains are set; Make motor via reducer drive drive sprocket, drive sprocket drives the sprocket wheel that is arranged on the synchronizing shaft again through these two excessive chains, thereby traversing dolly is advanced or retreats; When traversing dolly rose, synchronizing shaft drove these two transition chains, makes the horizontal transition chain around the reductor axis swing, thereby the tie point rising has compensated the variation of transmission spacing, and this design has satisfied the requirement of traversing dolly chain drive.
Compared with prior art, the utility model appropriation of labour power is few, production efficiency is high, product quality is excellent.
Description of drawings
Fig. 1 is the general structure sketch map of the utility model;
Fig. 2 is the structural representation of the arc skirtboard lowering or hoisting gear of the utility model;
Fig. 3 is the straightening plate structural representation of the utility model;
Fig. 4 is the step device sketch map of the utility model;
Fig. 5 is the traversing carriage device sketch map of the chain type of the utility model;
Fig. 6 is that the general plane of the utility model is arranged sketch map;
10 is the arc skirtboard among the figure, and 11 is free roller, and 12 is straightening plate.
The specific embodiment
The automatic organizing apparatus of hot rolled circular steel; Form by approach table 1, arc skirtboard lowering or hoisting gear 2, straightening plate 3, step device 4, the traversing carriage device 5 of chain type and runout table 6; Approach table 1 and runout table 6 are a plurality of live-rollers of vertical arrangement; Each input roller and outlet roller are separate electrical motor and drive; The traversing carriage device 5 of arc skirtboard lowering or hoisting gear 2, straightening plate 3, step device 4 and chain type is arranged between approach table 1 and the runout table 6 from left to right successively, and the arc skirtboard home position of arc skirtboard lowering or hoisting gear 2 is lower than the face of cylinder of approach table 1, and in the end an approach table place is provided with the thermometal detector; When hot rolled circular steel comes out to get into 1 last time of approach table from milling train; The thermometal detector sends signal, and arc skirtboard lowering or hoisting gear 2 its arc skirtboards of rising are delivered to hot rolled circular steel on the first aligning position of straightening plate 3, then arc skirtboard lowering or hoisting gear 2 returns; Step device 4 moves on to the second aligning position with hot rolled circular steel after a period of time behind the first aligning position; Simultaneously second hot rolled circular steel comes out to get into approach table 1 from milling train, and arc skirtboard lowering or hoisting gear 2 its arc skirtboard that rises is once more delivered to hot rolled circular steel on the straightening plate 3 first aligning positions, and step device 4 together moves one backward with the hot rolled circular steel on straightening plate 3 first aligning positions and second aligning then; Step device 4 together moves one backward with the hot rolled circular steel on straightening plate 3 first aligning positions, the second aligning position and the 3rd aligning position then; After reaching the marshalling number, the traversing carriage device 5 of chain type is delivered to all hot rolled circular steels on the straightening plate 3 on the runout table 6 together, accomplishes an operation cycle.
Arc skirtboard lowering or hoisting gear 2 also is vertically arrange a plurality of; Approach table 1 and arc skirtboard lowering or hoisting gear 2 arranged alternate; Straightening plate 3 also is vertically arrange a plurality of with step device 4, and the quantity of straightening plate 3 is more than the quantity of step device 4, and step device 4 is distributed between the straightening plate 3.
Leave on straightening plate for ease of hot rolled circular steel, the roller-way center line of approach table 1 is downward-sloping from left to right, is about 2 with horizontal angle
0Get into runout table for ease of the hot rolled circular steel after the marshalling, the roller-way center line of runout table 6 is downward-sloping from right to left, is about 2 with horizontal angle
0
In order to adapt to the variation of mill milling speed, the motor of approach table 1 and runout table 6 is the ac variable frequency speed regulation motor; For the ease of placing the arc skirtboard of throwing steel, the roller-way spacing of approach table 1 and runout table 6 is 1500mm, and the arc skirtboard just is installed in the centre of roller-way roller.
Arc skirtboard lowering or hoisting gear is the quadric chain of Driven by Hydraulic Cylinder.
The purposes of arc skirtboard lowering or hoisting gear is that round steel is held up, and makes round steel along tumbling in first aligning groove of straightening plate by deadweight on the inclined-plane of the left tilted surface formation of end face on the skirtboard and first aligning groove of straightening plate.It is made up of arc skirtboard and elevating mechanism.Skirtboard is installed in the middle of the approach table, and hydraulic lift is installed in below the roller-way support, and is as shown in Figure 2.
After the hydraulic cylinder withdrawal, each skirtboard is positioned in the middle of two rollers of adjacent approach table, and end face is lower than roller-way roller upper surface on the skirtboard.When hydraulic cylinder stretched out, skirtboard was with 0
2For the curved shape in center rises, round steel is left in first teeth groove of straightening plate.In order to guarantee the synchronization lifting of all skirtboards, below the approach table support, be designed with 0
1Be the synchronizing shaft at center, bar 0
1A, AB, B0
2And 0
10
2Form quadric chain, hydraulic cylinder is every to be provided with 1 cover totally 10 covers at a distance from 12000mm, and 10 cover hydraulic cylinders are through fork 0
1C drives synchronizing shaft 0 simultaneously
1Rotate, thus the up-down of completion skirtboard.
The aligning position of straightening plate is the serrate slot on the straightening plate, and a serrate slot is a station, and the serrate slot number is the marshalling number.
The purposes one of straightening plate is under hot state, further to align round steel, and is particularly important when the small dimension round steel is produced, and can further reduce the flexibility of round steel; The 2nd, can also accomplish the marshalling of round steel through the aligning groove that varying number is set; The 3rd, through the left side cambered surface of straightening plate, the round steel that braking is transported on approach table.
Can be static between round steel and the equipment or rolling condition contacts in order to make; In the cambered surface of straightening plate left side, be provided with free roller; Make round steel and the rolling friction of free roller outer round surface, reduced marshalling equipment and scratched the possibility of round steel outer round surface, improved the surface quality of round steel.
Straightening plate adopts the heat-resisting cast iron manufacturing; During installation between two approach tables, can install each one at roller center line place, install one in the roller middle; The straightening plate width is got 450mm; Therefore in the middle of two rollers, leave the interval that width is 300mm, the position is left for and is laid step device and Traverse Displacement Unit here.
Step device 4 is made up of profile of tooth supporting plate, mechanism for lifting and stepping mechanism; Mechanism for lifting is the hydraulic cylinder swing-bar mechanism of cranking arm, stepping mechanism hydraulic-driven straight-arm swing-bar mechanism, and the top of the top of the fork of cranking arm and straight-arm fork is all hinged with the profile of tooth supporting plate; The profile of tooth of profile of tooth supporting plate is identical with serrate slot on the straightening plate; When lifting hydraulic cylinder was withdrawn, the profile of tooth supporting plate was in low level, and its end face is lower than the teeth groove of straightening plate; When lifting hydraulic cylinder stretched out, the profile of tooth supporting plate had the distance that moves a teeth groove backward when upwards holding up.
The purposes of step device is marshalling, and it is made up of profile of tooth supporting plate, mechanism for lifting and stepping mechanism.The effect of mechanism for lifting is that the round steel that straightening plate is aligned in the groove is risen and falls; The effect of stepping mechanism is with the round steel tooth pitch that advances, and this tooth pitch equates with the tooth pitch of aligning groove, and elevating mechanism and the stepping mechanism hydraulic cylinder through separately respectively drive, and be as shown in Figure 4.
[0036]When lifting hydraulic cylinder was withdrawn, the profile of tooth supporting plate was in low level, and its end face is lower than the teeth groove of straightening plate; When lifting hydraulic cylinder stretches out, promote fork with 0
3Rotate for the center, the V-type roller on the fork makes the profile of tooth supporting plate with 0 through the V-type slide rail
4For the center is rotated counterclockwise, thereby the round steel in profile of tooth supporting plate and the straightening plate teeth groove is held up; Afterwards, the stepping cylinder withdrawal drives big rocking arm with 0
5Be the center rotation, thereby realize that round steel moves a tooth pitch backward.At last, the lifting hydraulic cylinder withdrawal, the profile of tooth supporting plate descends; Stepping cylinder stretches out, and prepares next step cycle.
The traversing carriage device of chain type is made up of traversing dolly, elevating mechanism and conveying mechanism, and wherein elevating mechanism is made up of a plurality of identical crank and rocker mechanisms, and guarantees synchronously with synchronizing shaft; Adopt the motor-driven reductor, speed reducer output shaft is provided with sprocket wheel and drives traversing dolly synchronizing shaft rotation through chain, thereby the front and back that drive traversing dolly are traversing.For guaranteeing that elevating mechanism rises or the correctness of the back sprocket wheel-chain engages that descends, be provided with the transition drive link specially at the reductor output.
Traversing dolly initial position is arranged on the marshalling teeth groove below low level of straightening plate, reach the marshalling quantity of regulation when round steel after, elevating mechanism rises, traversing dolly will align the round steel picking-up in the groove; Afterwards, conveying mechanism through chain drive with traversing cart transport to runout table directly over; Afterwards, elevating mechanism descends, and traversing dolly returns, and the round steel of finishing group is fallen on the runout table, and runout table is delivered to hot-metal sawing machine sawing in groups with round steel in groups, has so far accomplished an operation cycle.
[0039]The transmission arrangements of the traversing carriage device of chain type is in the equipment bottom, and obviously, when traversing dolly was held the round steel rise, the transmission spacing changed.For this reason; Below the chain drive synchronizing shaft of the traversing carriage device of chain type; Level and the excessive link of vertical two cover chains are set; Make motor via reducer drive drive sprocket, drive sprocket drives the sprocket wheel that is arranged on the synchronizing shaft again through these two excessive chains, thereby traversing dolly is advanced or retreats; When traversing dolly rose, synchronizing shaft drove these two transition chains, makes the horizontal transition chain around the reductor axis swing, thereby the tie point rising has compensated the variation of transmission spacing, and this design has satisfied the requirement of traversing dolly chain drive.
Claims (9)
1. hot rolled circular steel is organized into groups equipment automatically; Form by approach table (1), arc skirtboard lowering or hoisting gear (2), straightening plate (3), step device (4), the traversing carriage device of chain type (5) and runout table (6); It is characterized in that: approach table (1) and runout table (6) are a plurality of live-rollers of vertical arrangement; Each input roller and outlet roller are separate electrical motor and drive; Arc skirtboard lowering or hoisting gear (2), straightening plate (3), step device (4) and the traversing carriage device of chain type (5) are arranged between approach table (1) and the runout table (6) from left to right successively; The arc skirtboard home position of arc skirtboard lowering or hoisting gear (2) is lower than the face of cylinder of approach table (1); In the end an approach table place is provided with the thermometal detector, and when hot rolled circular steel comes out to get into approach table (1) last time from milling train, the thermometal detector sends signal; Arc skirtboard lowering or hoisting gear (2) its arc skirtboard that rises is delivered to hot rolled circular steel on the first aligning position of straightening plate (3); Arc skirtboard lowering or hoisting gear (2) return then, step device (4) moves on to the second aligning position with hot rolled circular steel after a period of time behind the first aligning position, and second hot rolled circular steel comes out to get into approach table (1) from milling train simultaneously; Arc skirtboard lowering or hoisting gear (2) its arc skirtboard that rises is once more delivered to hot rolled circular steel on straightening plate (3) the first aligning position; Step device (4) together moves one backward with the hot rolled circular steel on straightening plate (3) the first aligning positions and the second aligning position then, and step device (4) together moves one backward with the hot rolled circular steel on straightening plate (3) first aligning positions, the second aligning position and the 3rd aligning position then, after round steel reaches marshalling quantity; The traversing carriage device of chain type (5) is delivered to all hot rolled circular steels on the straightening plate (3) on the runout table (6) together, accomplishes an operation cycle.
2. hot rolled circular steel according to claim 1 is organized into groups equipment automatically; It is characterized in that: arc skirtboard lowering or hoisting gear (2) also is made up of a plurality of identical quadric chain of vertical arrangement and is guaranteed that through synchronizing shaft skirtboard goes up and down synchronously; Approach table (1) and arc skirtboard lowering or hoisting gear (2) arranged alternate; Straightening plate (3) and step device (4) also are vertical arrangements; And step device (4) is made up of a plurality of identical crank and rocker mechanisms and guarantee that through synchronizing shaft the quantity of straightening plate (3) is more than the quantity of step device (4) synchronously, and step device (4) is distributed between the straightening plate (3).
3. hot rolled circular steel according to claim 1 and 2 is organized into groups equipment automatically, it is characterized in that: the roller-way center line of approach table (1) is downward-sloping from left to right, is about 2 with horizontal angle
0The roller-way center line of runout table (6) is downward-sloping from right to left, is about 2 with horizontal angle
0
4. hot rolled circular steel according to claim 1 is organized into groups equipment automatically, it is characterized in that: the motor of approach table (1) and runout table (6) is the ac variable frequency speed regulation motor; The roller-way spacing of approach table (1) and runout table (6) is 1500mm, and the arc skirtboard just is installed in the centre of roller-way roller.
5. hot rolled circular steel according to claim 1 is organized into groups equipment automatically, it is characterized in that: arc skirtboard lowering or hoisting gear is the quadric chain of Driven by Hydraulic Cylinder.
6. hot rolled circular steel according to claim 1 is organized into groups equipment automatically, it is characterized in that: the aligning position of straightening plate is the serrate slot on the straightening plate, and a serrate slot is a station, and the serrate slot number is the marshalling number.
7. hot rolled circular steel according to claim 1 is organized into groups equipment automatically, it is characterized in that: straightening plate adopts the heat-resisting cast iron manufacturing, during installation between two approach tables; Can install each one at roller center line place; Install one in the roller middle, the straightening plate width is got 450mm, therefore in the middle of two rollers; Leave the interval that width is 300mm, the position is left for and is laid step device and Traverse Displacement Unit here.
8. hot rolled circular steel according to claim 1 is organized into groups equipment automatically; It is characterized in that: step device (4) is made up of profile of tooth supporting plate, mechanism for lifting and stepping mechanism; Mechanism for lifting is the hydraulic cylinder swing-bar mechanism of cranking arm, stepping mechanism hydraulic-driven straight-arm swing-bar mechanism, and the top of the top of the fork of cranking arm and straight-arm fork is all hinged with the profile of tooth supporting plate; The profile of tooth of profile of tooth supporting plate is identical with serrate slot on the straightening plate; When lifting hydraulic cylinder was withdrawn, the profile of tooth supporting plate was in low level, and its end face is lower than the teeth groove of straightening plate; When lifting hydraulic cylinder stretched out, the profile of tooth supporting plate had the distance that moves a teeth groove backward when upwards holding up.
9. hot rolled circular steel according to claim 1 is organized into groups equipment automatically; It is characterized in that: the traversing carriage device of chain type is made up of traversing dolly, elevating mechanism and conveying mechanism; Wherein elevating mechanism is made up of a plurality of identical crank and rocker mechanisms, and guarantees synchronously with synchronizing shaft; Adopt the motor-driven reductor, speed reducer output shaft is provided with sprocket wheel and drives traversing dolly synchronizing shaft rotation through chain, thereby the front and back that drive traversing dolly are traversing; For guaranteeing that elevating mechanism rises or the correctness of the back sprocket wheel-chain engages that descends, be provided with the transition drive link specially at the reductor output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200559394U CN202555588U (en) | 2012-02-21 | 2012-02-21 | Automatic grouping equipment for round hot-rolled steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200559394U CN202555588U (en) | 2012-02-21 | 2012-02-21 | Automatic grouping equipment for round hot-rolled steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202555588U true CN202555588U (en) | 2012-11-28 |
Family
ID=47205293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200559394U Withdrawn - After Issue CN202555588U (en) | 2012-02-21 | 2012-02-21 | Automatic grouping equipment for round hot-rolled steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202555588U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527721A (en) * | 2012-02-21 | 2012-07-04 | 邯郸中威机械有限公司 | Automatic grouping equipment for hot-rolled round steel |
| CN113522992A (en) * | 2020-04-20 | 2021-10-22 | 中冶京诚工程技术有限公司 | Casting blank feeding device with automatic steel distribution function |
-
2012
- 2012-02-21 CN CN2012200559394U patent/CN202555588U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527721A (en) * | 2012-02-21 | 2012-07-04 | 邯郸中威机械有限公司 | Automatic grouping equipment for hot-rolled round steel |
| CN102527721B (en) * | 2012-02-21 | 2014-07-02 | 邯郸中威机械有限公司 | Automatic grouping equipment for hot-rolled round steel |
| CN113522992A (en) * | 2020-04-20 | 2021-10-22 | 中冶京诚工程技术有限公司 | Casting blank feeding device with automatic steel distribution function |
| CN113522992B (en) * | 2020-04-20 | 2024-05-17 | 中冶京诚工程技术有限公司 | Casting blank loading attachment of automatic steel function of dividing in area |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207450870U (en) | Transmission line body with product rotating mechanism | |
| CN209160832U (en) | A kind of multilayer dose storage lifting device for oven | |
| CN208716286U (en) | A kind of rotary work station conveyer | |
| CN203635624U (en) | Rolling changing device for working roll and intermediate roll of cold rolling equipment | |
| CN105253803A (en) | Lifting mechanism | |
| CN202555588U (en) | Automatic grouping equipment for round hot-rolled steel | |
| CN106516686A (en) | Tray lifting and conveying mechanism | |
| CN102527721B (en) | Automatic grouping equipment for hot-rolled round steel | |
| CN203587738U (en) | Cycle test device | |
| CN201648465U (en) | Clamp recirculation type leaf spring quenching equipment | |
| CN203667389U (en) | Stepping type annular vertical lift chain type conveying device | |
| CN110697393A (en) | Double fungus basket machine of putting on shelf | |
| CN211168775U (en) | Double fungus basket machine of putting on shelf | |
| CN103769493B (en) | Automatic receiving and distributing device for long U-shaped copper pipe bending machine | |
| CN102773270B (en) | Down-gliding type in situ tilting gear | |
| CN202861252U (en) | Automatic receiving and distributing device for long U-shaped copper pipe bending machine | |
| CN209224274U (en) | A kind of upper brick machine | |
| CN202187038U (en) | Tooth surface quenching device for chain wheel | |
| CN112620388B (en) | Online continuous rolling annealing stretching production line for copper alloy pipe | |
| CN204978683U (en) | Automatic train luggage is got and is put device | |
| CN202292242U (en) | Automatic feeding device for plate production | |
| CN202984311U (en) | Wire through wheel transforming structure of water tank wire drawing machine | |
| CN208679835U (en) | Jacking rotary mechanism and leak detection machine with same | |
| CN213802707U (en) | Lifting bracket for rolling mill | |
| CN207404501U (en) | A kind of elevator plate conveys packing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121128 Effective date of abandoning: 20140702 |
|
| RGAV | Abandon patent right to avoid regrant |