CN208276142U - A kind of two-way machine for moving steel reversing mechanism - Google Patents
A kind of two-way machine for moving steel reversing mechanism Download PDFInfo
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- CN208276142U CN208276142U CN201820786906.4U CN201820786906U CN208276142U CN 208276142 U CN208276142 U CN 208276142U CN 201820786906 U CN201820786906 U CN 201820786906U CN 208276142 U CN208276142 U CN 208276142U
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Abstract
The utility model discloses a kind of two-way machine for moving steel reversing mechanisms, belong to steel-making continuous casting equipment technical field.The two-way machine for moving steel reversing mechanism of the utility model, including cylinder, rack, interconnecting piece and pull rod, synchronous beam, parallel four-bar linkage and push top；Wherein: cylinder is fixed on the cylinder frame of frame top, and the piston rod of cylinder is connected with one end of pull rod by interconnecting piece driven type；The other end of pull rod passes through synchronous beam and connects with parallel four-bar linkage driven type；Parallel four-bar linkage is fixed on the pedestal of frame lower by pin shaft；Push top is articulated on pedestal by pin shaft；Parallel four-bar linkage includes symmetrical 2 blocks, 2 blocks are alternately tight against one end of push top, the other end of push top is tight against blank, double blocks direction of motion according to required for blank, blank respectively push away blank toward positive and negative both direction alternately tight against the positive and negative side on push top top, and then reach the technical effect of Bidirectional pulling steel, and it is compact-sized, from heavy and light, processing capacity is small.
Description
Technical field
The utility model relates to steel-making continuous casting equipment technical field more particularly to a kind of two-way machine for moving steel reversing mechanisms.
Background technique
Continuous casting line send dress technique according to process requirements, according to hot continuous casting blank, by machine for moving steel by conticaster ejection roller
The blank that road is sent be transferred to it is red send region roller-way, it is by machine for moving steel that the blank on rollgang rack is reversed if not being heat-fed
It is transported to cold bed, machine for moving steel need to can be realized the function of Bidirectional pulling steel.Traditional two-way machine for moving steel is respectively arranged on two main shafts
One row push top needs to control the reversed lifting of two rows of push tops respectively using the oil cylinder being connected by two with main shaft due to itself weight,
To realize Bidirectional pulling steel, and oil leak to red base can cause combustion fumes to oil cylinder at high temperature, pollute to air, there are fire
Calamity hidden danger, and main shaft bears the impact from push top transmitting when pushing away steel, the part dimensions such as main shaft, connecting rod are larger, and overall structure is multiple
Miscellaneous, processing capacity is big, and cost is high, and maintenance cost is high.
Through retrieving, Chinese patent application, application number 201710982607.8, publication date 2018.01.19 discloses one kind
Two-way shifting steel device on continuous-casting of steel billet production line, comprising: it is hinged to be provided with several first in platform trolley front end for platform trolley
Seat, is provided with first block in the upper front end of the first hinged-support, the first pusher dog is hinged on the first hinged-support by pin shaft
In；It has been arranged vertically upwards several cylinders on platform trolley, several second hinged-supports have been provided on platform trolley, each
Hingedly it is provided with a lever assembly on second hinged-support, the front end of each lever assembly and the piston on a corresponding cylinder
Bar is hinged, and the rear end of all lever assemblies is hinged with a cross bar, and several straight down are hinged on cross bar
Two pusher dogs are provided with several vertical guide grooves in the rear end of platform trolley, each second pusher dog slide respectively extend into it is corresponding
In one vertical guide groove.Although oil cylinder is substituted by cylinder in the invention, air cylinder and stopper is corresponded, and realizes Bidirectional pulling
Steel, shared installation space is larger, and processing capacity is big, and cost is high.
Utility model content
1. utility model technical problems to be solved
For existing in the prior art to realize Bidirectional pulling steel, shared installation space is larger, and processing capacity is big, and cost is high
Problem, the utility model provide a kind of two-way machine for moving steel reversing mechanism.Pass through the cooperation of single cylinder and parallel four-bar linkage
Effect, realizes the purpose of Bidirectional pulling steel, also reduces installation space.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model are as follows:
A kind of two-way machine for moving steel reversing mechanism, including cylinder, rack, interconnecting piece and pull rod, synchronous beam, parallel―ordinal shift machine
Structure and push top；Wherein: the cylinder is fixed on the cylinder frame of frame top, and the piston rod of cylinder and one end of pull rod pass through company
The connection of socket part driven type；The other end of the pull rod passes through synchronous beam and connects with parallel four-bar linkage driven type；It is described parallel
Four-bar mechanism is fixed on the pedestal of frame lower by pin shaft；The push top is articulated on pedestal by pin shaft；It is described flat
Row four-bar mechanism includes symmetrical 2 blocks, 2 blocks alternately tight against one end of push top, the other end of the push top tight against
Blank, double blocks direction of motion according to required for blank, blank is alternately tight against the positive and negative side on push top top, respectively by blank
It pushes away toward positive and negative both direction, and then reaches the technical effect of Bidirectional pulling steel.
Further technical solution, parallel four-bar linkage include symmetrical block one and block two；One He of block
Both ends of the block two respectively by pin shaft and connecting rod are hinged；The block one and block two are simultaneously fixed on pedestal by pin shaft respectively
On；Moreover, the block one is also fixedly connected by bolt with one end of the synchronous beam；The other end of the synchronous beam passes through
Pin shaft and pull rod are hinged, and block one and block two are respectively acting on the positive and negative side on push top top, and the lower part of push top drives blank
It is moved along positive and negative both direction, to realize the flexible two-way push for being converted into push top of cylinder.
Further technical solution, interconnecting piece are triangle arm configuration, same to piston rod, cylinder frame and the drawing respectively of 3 hinged ends
Bar is hinged, the progressive transmission of the convenient stretching motion power for realizing cylinder.
Further technical solution, block one and block two are the 3 end block structures of 2 hinged ends and 1 free end,
2 hinged ends are hinged with pedestal, connecting rod respectively by pin shaft, and two-way linkage alternately tight against push top, is realized in the free end of 2 blocks
Technical effect.
Further technical solution further includes the adjusting screw rod between synchronous beam and parallel four-bar linkage；It is described
Synchronous beam, which pierces, through-hole, and the adjusting screw rod is fixedly connected after being screwed into the through-hole with the block one, separate unit or more gas
Cylinder only passes through the synchronous rotation of the dynamic block in a row one being connected by adjusting screw rod with synchronous beam of synchronous sill bolt, and then realizes push away more
Head synchronizes the technical effect for pushing away steel, is not necessarily to main shaft, from heavy and light, processing capacity is small.
Further technical solution, the downward pedestal elongated end triangular in shape of pedestal, the push top are articulated with pedestal extension
The bottom at end can increase the activity space of block one and block two.
Further technical solution, push top are fixed with cushion tight against the two sides of blank, avoid the mistake of push top and blank
Hard contact.3. beneficial effect
Using technical solution provided by the utility model, compared with prior art, have the following beneficial effects:
(1) a kind of two-way machine for moving steel reversing mechanism of the utility model is used only single push top, can meet Bidirectional pulling steel
Use demand, reduce installation space, it is compact-sized, from heavy and light；
(2) a kind of two-way machine for moving steel reversing mechanism of the utility model uses the parallel―ordinal shift block of synchronous beam connection
Mechanism realizes quickly commutation, and flexible operation, manufacture processing capacity is small, low cost；
(3) a kind of two-way machine for moving steel reversing mechanism of the utility model, is driven using cylinder, low to environmental requirement, installation
Maintenance is simple, and clean and environmental protection avoids the insecurity factor of hydraulic oil oil leak to red base.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1, cylinder；2, rack；3, interconnecting piece；4, pull rod；5, synchronous beam；6, adjusting screw rod；7, parallel―ordinal shift machine
Structure；9, it has a haircut；10, blank；11, piston rod；21, cylinder frame；22, pedestal；71, block one；72, block two；73, connecting rod；91,
Cushion；221, pedestal elongated end.
Specific embodiment
For the content for further appreciating that the utility model, the utility model is described in detail in conjunction with attached drawing.
Embodiment 1
A kind of two-way machine for moving steel reversing mechanism of the present embodiment, as shown in Figure 1, including cylinder 1, rack 2,3 and of interconnecting piece
Pull rod 4, synchronous beam 5, parallel four-bar linkage 7 and push top 9；Wherein: the cylinder 1 is fixed on the cylinder frame 21 at 2 top of rack
On, the piston rod 11 of cylinder 1 is connected with one end of pull rod 4 by 3 driven type of interconnecting piece；The other end of the pull rod 4 passes through same
Step beam 5 is connected with 7 driven type of parallel four-bar linkage；The parallel four-bar linkage 7 is fixed on 2 lower part of rack by pin shaft
On pedestal 22；The push top 9 is articulated on pedestal 22 by pin shaft；The parallel four-bar linkage 7 includes symmetrical block one
71 and block 2 72；The both ends of the block 1 and block 2 72 respectively by pin shaft and connecting rod 73 are hinged；The block one
It 71 and block 2 72 and is fixed on pedestal 22 by pin shaft respectively；Moreover, the block 1 is also by bolt and described same
One end of step beam 5 is fixedly connected；The other end of the synchronous beam 5 is hinged by pin shaft and pull rod 4, block 1 and block 2 72
It is respectively acting on the positive and negative side on 9 tops of push top, 9 lower part of having a haircut drives blank 10 to move along positive and negative both direction, thus real
The flexible two-way push for being converted into push top 9 of existing cylinder 1.
A kind of two-way machine for moving steel reversing mechanism of the present embodiment, when hot sending, machine for moving steel can travel to the left under motor driven,
Under cylinder 1 and continuous transmission effect, block 1 resists 9 left side of push top, prevents push top 9 in the work of left side blank 10
The trend rotated counterclockwise under, so that blank 10 be pushed to send roller-way to red to the left；Conversely, machine for moving steel is to the right when driving, cylinder 1
It pushes block 1 to vertical position, and the rotation of block 2 72 is driven to resist 9 right side of push top, prevent push top 9 in right side blank 10
Under the action of the trend that rotates clockwise, push blank 10 to the right to cold bed.Two side block blocks are realized by parallel four-bar linkage 7
Quick commutation, thus realize it is single push top 9 Bidirectional pulling steel.
Embodiment 2
A kind of two-way machine for moving steel reversing mechanism of the present embodiment, basic structure exist with embodiment 1, different and improvements
In: interconnecting piece 3 is triangle arm configuration, and 3 hinged ends are hinged with piston rod 11, cylinder frame 21 and pull rod 4 respectively, convenient, flexible
Realize the progressive transmission of the stretching motion power of cylinder 1.
Embodiment 3
A kind of two-way machine for moving steel reversing mechanism of the present embodiment, basic structure exist with embodiment 2, different and improvements
In the 3 end block structures that: block 1 and block 2 72 are 2 hinged ends and 1 free end, 2 hinged ends pass through pin shaft
Hinged with pedestal 22, connecting rod 73 respectively, the technical effect of two-way linkage is realized alternately tight against push top 9 in the free end of 2 blocks.
Embodiment 4
The two-way machine for moving steel reversing mechanism of the present embodiment, basic structure are different and the improvement is that with embodiment 3: also
Including the adjusting screw rod 6 between synchronous beam 5 and parallel four-bar linkage 7；The synchronous beam 5, which pierces, through-hole, the tune
Section screw rod 6 is fixedly connected after being screwed into the through-hole with the block 1, and separate unit or more cylinders 1 are only driven by synchronous beam 5
By the synchronous rotation for the block in a row 71 that adjusting screw rod 6 is connected with synchronous beam 5, realize that more push tops 9 synchronize the technology effect for pushing away steel
Fruit is not necessarily to main shaft, and from heavy and light, processing capacity is small.
Embodiment 5
The two-way machine for moving steel reversing mechanism of the present embodiment, basic structure are different and the improvement is that with embodiment 4: bottom
The downward pedestal elongated end 221 triangular in shape of seat 22, the push top 9 are articulated with the bottom of pedestal elongated end 221, can increase gear
The activity space of block 1 and block 2 72.Push top 9 is fixed with cushion 91 tight against the two sides of blank 10, can be lignum vitae
Expect material or steel elastic slice, avoids push top 9 and the contact really up to the mark of blank 10.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in be also one of the embodiments of the present invention, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without departing from the spirit of the invention, not inventively design with should
The similar frame mode of technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (7)
1. a kind of two-way machine for moving steel reversing mechanism, it is characterised in that: including cylinder (1), rack (2), interconnecting piece (3) and pull rod
(4), synchronous beam (5), parallel four-bar linkage (7) and push top (9)；Wherein:
The cylinder (1) is fixed on the cylinder frame (21) at the top of rack (2), the piston rod (11) of cylinder (1) and pull rod (4)
One end is connected by interconnecting piece (3) driven type；The other end of the pull rod (4) passes through synchronous beam (5) and parallel four-bar linkage
(7) driven type connects；The parallel four-bar linkage (7) is fixed on the pedestal (22) of rack (2) lower part by pin shaft；It is described
Push top (9) is articulated on pedestal (22) by pin shaft；
The parallel four-bar linkage (7) includes symmetrical 2 blocks, and 2 blocks are described alternately tight against one end of push top (9)
The other end of push top (9) is tight against blank (10).
2. two-way machine for moving steel reversing mechanism according to claim 1, it is characterised in that: the parallel four-bar linkage (7)
Including symmetrical block one (71) and block two (72)；The block one (71) and block two (72) pass through pin shaft and connecting rod respectively
(73) both ends are hinged；The block one (71) and block two (72) are simultaneously fixed on pedestal (22) by pin shaft respectively；Moreover,
The block one (71) is also fixedly connected by bolt with one end of the synchronous beam (5)；The other end of the synchronous beam (5) is logical
It crosses pin shaft and pull rod (4) is hinged.
3. two-way machine for moving steel reversing mechanism according to claim 2, it is characterised in that: the interconnecting piece (3) is Triangular Arm
Structure, same to piston rod (11), cylinder frame (21) and pull rod (4) are hinged respectively for 3 hinged ends.
4. two-way machine for moving steel reversing mechanism according to claim 3, it is characterised in that: the block one (71) and block two
(72) be 2 hinged ends and 1 free end 3 end block structures, 2 hinged ends by pin shaft respectively with pedestal (22), even
Hingedly, the free end of 2 blocks is alternately tight against push top (9) for bar (73).
5. according to any two-way machine for moving steel reversing mechanism of claim 2 to 4, it is characterised in that: further include between synchronization
Adjusting screw rod (6) between beam (5) and parallel four-bar linkage (7)；The synchronous beam (5), which is pierced, through-hole, the adjusting spiral shell
Bar (6) is fixedly connected after being screwed into the through-hole with the block one (71).
6. two-way machine for moving steel reversing mechanism according to claim 5, it is characterised in that: the pedestal (22) is in triangle downwards
The pedestal elongated end (221) of shape, the push top (9) are articulated with the bottom of pedestal elongated end (221).
7. two-way machine for moving steel reversing mechanism according to claim 5, it is characterised in that: the push top (9) is tight against blank
(10) two sides are fixed with cushion (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820786906.4U CN208276142U (en) | 2018-05-25 | 2018-05-25 | A kind of two-way machine for moving steel reversing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820786906.4U CN208276142U (en) | 2018-05-25 | 2018-05-25 | A kind of two-way machine for moving steel reversing mechanism |
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| CN208276142U true CN208276142U (en) | 2018-12-25 |
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| CN201820786906.4U Active CN208276142U (en) | 2018-05-25 | 2018-05-25 | A kind of two-way machine for moving steel reversing mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122570A (en) * | 2020-09-17 | 2020-12-25 | 马钢集团设计研究院有限责任公司 | Compact arrangement system for billet discharging area of billet continuous casting machine |
-
2018
- 2018-05-25 CN CN201820786906.4U patent/CN208276142U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122570A (en) * | 2020-09-17 | 2020-12-25 | 马钢集团设计研究院有限责任公司 | Compact arrangement system for billet discharging area of billet continuous casting machine |
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