CN108044070A - A kind of withdrawal straightening machine - Google Patents
A kind of withdrawal straightening machine Download PDFInfo
- Publication number
- CN108044070A CN108044070A CN201711422988.0A CN201711422988A CN108044070A CN 108044070 A CN108044070 A CN 108044070A CN 201711422988 A CN201711422988 A CN 201711422988A CN 108044070 A CN108044070 A CN 108044070A
- Authority
- CN
- China
- Prior art keywords
- bracket
- support plate
- idler wheel
- rack
- riser
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/1226—Accessories for subsequent treating or working cast stock in situ for straightening strands
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of withdrawal straightening machines, including rack, the rack includes working face, the working face is equipped with idler wheel, riser is equipped at left and right sides of the rack, assumes there is support plate between the riser described in two, the support plate is equipped with bracket, the bracket includes lozenges, and the idler wheel is mounted on lozenges；The bracket is slidably connected with support plate.The present invention is slidably connected by using bracket and support plate, and then idler wheel is mounted on bracket so that the handling maintenance of idler wheel is more convenient, only need to extract bracket out；Lozenges is provided on bracket so that the installation positioning of idler wheel is more convenient simultaneously.
Description
Technical field
The present invention relates to a kind of metallurgical machinery equipments, particularly withdrawal straightening machine.
Background technology
Metallurgical industry is important raw and semifinished materials industries department, and metal material and economy are provided for each department of national economy
The material base of development.China reform and open up to the outside world since, national economy is quickly increased, " scientific and technical innovation, autonomous innovation "
As the mainstream of current industrial development.China Metallurgical Industry's scientific and technological level is going strong, and it is complete to have developed into an industry, raw
Production capacity power is strong, and the comprehensive industry of technical strength richness occupies very important status in national product and national defense construction.
In metallurgy industry, withdrawal straightening machine is for the equipment of casting blank of continuous casting machine aligning.Existing withdrawal straightening machine uses during strand straightening
The transmission system of one-drag-two driving.Transmission system drives the speed reducer drive of two dual outputs using a motor, and motor is selected
Power is big, and space is larger, and installation maintenance is more difficult, and energy consumption is big, affects the service life of speed reducer, and preferable effect is not achieved
Fruit, so as to influence the production efficiency of continuous casting.The leading of existing withdrawal straightening machine is held to roller bearing using ball bearing, and service life is short,
Non-refractory, and butter is often filled, working service is inconvenient.Three lower rolls and the straightening rack of existing withdrawal straightening machine are adopted
It is positioned with rectangle guide groove, in installation and maintenance, locating effect is bad, easily causes axial float, and bearing block is easily damaged, and
And trouble is replaced after having changed.
The content of the invention
The technical problem to be solved by the present invention is to：A kind of installation good positioning effect is provided, and replaces idler wheel and easily draws
The machine of rectifying.
The present invention solve its technical problem solution be：A kind of withdrawal straightening machine, including rack, the rack includes work
Make face, the working face is equipped with idler wheel, is equipped with riser at left and right sides of the rack, assumes between the riser described in two
There is support plate, the support plate is equipped with bracket, and the bracket includes lozenges, and the idler wheel is mounted on lozenges；Institute
Bracket is stated to be slidably connected with support plate.
As being further improved for above-mentioned technical proposal, the support plate be equipped with sliding slot, the bracket by sliding slot with
Support plate is slidably connected, and the riser is equipped with fixing bolt, and the fixing bolt can be threadedly coupled with bracket.
As being further improved for above-mentioned technical proposal, driving roller, the active rolling are additionally provided with above the rack
Wheel is equipped with driving mechanism on the top of working face, the riser, and the driving mechanism drives driving roller to rotate.
The beneficial effects of the invention are as follows：The present invention is slidably connected by using bracket and support plate, then installs idler wheel
On bracket so that the handling maintenance of idler wheel is more convenient, only need to extract bracket out；Lozenges is provided on bracket simultaneously,
So that the installation positioning of idler wheel is more convenient.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is the part of the embodiment of the present invention rather than all implements
Example, those skilled in the art without creative efforts, can also be obtained according to these attached drawings other designs
Scheme and attached drawing.
Fig. 1 is the stereoscopic schematic diagram of the present invention.
Specific embodiment
The technique effect of the design of the present invention, concrete structure and generation is carried out below with reference to embodiment and attached drawing clear
Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright part of the embodiment rather than whole embodiments, based on the embodiment of the present invention, those skilled in the art is not paying
The other embodiment obtained on the premise of creative work, belongs to the scope of protection of the invention.In addition, be previously mentioned in text
All connection/connection relations not singly refer to component and directly connect, and refer to be added deduct by adding according to specific implementation situation
Few couple auxiliary, to form more preferably coupling structure.Each technical characteristic in the invention, in not conflicting conflict
Under the premise of can be with combination of interactions.
With reference to Fig. 1, a kind of withdrawal straightening machine, including rack 1, the rack 1 includes working face, and the working face is equipped with rolling
Wheel, the left and right sides of the rack 1 are equipped with riser 11, assume there is support plate 2, the support between the riser 11 described in two
Plate 2 is equipped with bracket 3, and the bracket 3 includes lozenges 31, and the idler wheel is mounted on lozenges 31；The bracket 3 and branch
Fagging 2 is slidably connected.
Preferred embodiment is further used as, the support plate 2 is equipped with sliding slot, and the bracket 3 passes through sliding slot and branch
Fagging 2 is slidably connected, and the riser 11 is equipped with fixing bolt, and the fixing bolt can be threadedly coupled with bracket 3.
Preferred embodiment is further used as, the top of the rack 1 is additionally provided with driving roller, the driving roller position
In being equipped with driving mechanism on the top of working face, the riser 11, the driving mechanism drives driving roller to rotate.
The better embodiment of the present invention is illustrated above, but the invention is not limited to the implementation
Example, those skilled in the art can also make a variety of equivalent modifications on the premise of without prejudice to spirit of the invention or replace
It changes, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (3)
1. a kind of withdrawal straightening machine, including rack (1), the rack (1) includes working face, and the working face is equipped with idler wheel,
It is characterized in that：Riser (11) is equipped at left and right sides of the rack (1), assumes there is support between the riser (11) described in two
Plate (2), the support plate (2) are equipped with bracket (3), and the bracket (3) includes lozenges (31), and the idler wheel is mounted on wedge
On shape face (31)；The bracket (3) is slidably connected with support plate (2).
2. withdrawal straightening machine according to claim 1, it is characterised in that：The support plate (2) is equipped with sliding slot, the bracket
(3) it is slidably connected by sliding slot and support plate (2), the riser (11) is equipped with fixing bolt, and the fixing bolt can be with support
Seat (3) is threadedly coupled.
3. withdrawal straightening machine according to claim 2, it is characterised in that：Driving roller is additionally provided with above the rack (1), institute
The top that driving roller is located at working face is stated, driving mechanism is installed on the riser (11), the driving mechanism drives actively
Idler wheel rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711422988.0A CN108044070A (en) | 2017-12-25 | 2017-12-25 | A kind of withdrawal straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711422988.0A CN108044070A (en) | 2017-12-25 | 2017-12-25 | A kind of withdrawal straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108044070A true CN108044070A (en) | 2018-05-18 |
Family
ID=62131276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711422988.0A Pending CN108044070A (en) | 2017-12-25 | 2017-12-25 | A kind of withdrawal straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108044070A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60203314A (en) * | 1984-03-27 | 1985-10-14 | Mitsubishi Heavy Ind Ltd | Roll rearrangement device for rolling mill |
| JPH08103817A (en) * | 1994-09-30 | 1996-04-23 | Nippon Steel Corp | Resistance welded tube making device |
| CN102695567A (en) * | 2009-12-28 | 2012-09-26 | 株式会社中田制作所 | Molding apparatus |
| CN104646429A (en) * | 2015-01-23 | 2015-05-27 | 合肥市百胜科技发展股份有限公司 | Roller replacement device |
| CN106140824A (en) * | 2016-08-23 | 2016-11-23 | 邯钢集团邯宝钢铁有限公司 | A kind of cold rolling tension roll changing rig |
-
2017
- 2017-12-25 CN CN201711422988.0A patent/CN108044070A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60203314A (en) * | 1984-03-27 | 1985-10-14 | Mitsubishi Heavy Ind Ltd | Roll rearrangement device for rolling mill |
| JPH08103817A (en) * | 1994-09-30 | 1996-04-23 | Nippon Steel Corp | Resistance welded tube making device |
| CN102695567A (en) * | 2009-12-28 | 2012-09-26 | 株式会社中田制作所 | Molding apparatus |
| CN104646429A (en) * | 2015-01-23 | 2015-05-27 | 合肥市百胜科技发展股份有限公司 | Roller replacement device |
| CN106140824A (en) * | 2016-08-23 | 2016-11-23 | 邯钢集团邯宝钢铁有限公司 | A kind of cold rolling tension roll changing rig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180518 |
|
| RJ01 | Rejection of invention patent application after publication |