CN207839608U - Rough rolling of steel billets device - Google Patents
Rough rolling of steel billets device Download PDFInfo
- Publication number
- CN207839608U CN207839608U CN201820055907.1U CN201820055907U CN207839608U CN 207839608 U CN207839608 U CN 207839608U CN 201820055907 U CN201820055907 U CN 201820055907U CN 207839608 U CN207839608 U CN 207839608U
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- CN
- China
- Prior art keywords
- steel
- roller
- rough rolling
- hydraulic
- billets
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of rough rolling of steel billets device.The rough rolling of steel billets device includes steel billet roller bed device and Material thrower, the Material thrower is set to steel billet roller bed device side, the Material thrower includes hydraulic push rod device and H profile steel, the H profile steel of two pairings is arranged in parallel, and it is opposite set on steel billet roller bed device side, the hydraulic push rod device is set to side between two H profile steels.After a kind of rough rolling of steel billets device provided by the utility model is by installing hydraulic pressure Material thrower additional, steel billet can be got rid of in time, improves Rolling production efficiency, increase the whole steel rolling time.
Description
Technical field
The utility model is related to steel making equipment field more particularly to a kind of rough rolling of steel billets devices.
Background technology
Since roughing area original design defect gets rid of material on overhead traveling crane handling steel billet to returning charge trolley without Material thrower.It
It has no time to get rid of to expect to have changed after roller it is necessary to equal overhead traveling cranes when vehicle roll change and carries out getting rid of semifinished product again, increased blank time inside furnace, to increase oxygen
Change thickness of scale, more influences working efficiency.On the other hand, due to being directly to hang oneself to transport to go in roller-way with crown block clamp to get rid of base work
Industry, it is easy to cause roll surface damaged, or even smash the accident of bearing block.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of saving blank time inside furnace, avoids increasing oxidation
Thickness of scale improves the rough rolling of steel billets device of working efficiency.
Rough rolling of steel billets device provided by the utility model includes steel billet roller bed device and Material thrower, and the Material thrower is set
In steel billet roller bed device side, the Material thrower includes hydraulic push rod device and H profile steel, the H-type of two pairings
Steel is arranged in parallel, and opposite set on steel billet roller bed device side, and the hydraulic push rod device is set to two H profile steels
Between side.
In a kind of preferred embodiment of rough rolling of steel billets device provided by the utility model, the hydraulic push rod device includes liquid
Press push rod, hydraulic circuit pipe and hydraulic fluid tank, the hydraulic push rod to be set on the hydraulic fluid tank oil-way pipe, the hydraulic circuit pipe with
The hydraulic fluid tank connection.
In a kind of preferred embodiment of rough rolling of steel billets device provided by the utility model, the hydraulic circuit pipe quantity is two
A, hydraulic fluid tank described in two hydraulic circuit Guan Junyu connects, hydraulic circuit pipe be set to two H profile steels it
Between side.
In a kind of preferred embodiment of rough rolling of steel billets device provided by the utility model, the steel billet roller bed device includes roller
Road, roller, electric machines for roller and bearing block, the electric machines for roller are connect by the bearing block with the roller, and the roller is simultaneously
Row are set on the roller-way.
In a kind of preferred embodiment of rough rolling of steel billets device provided by the utility model, the rough rolling of steel billets device includes day
Vehicle clamper, the crown block clamp are set to the steel billet roller bed device relatively above.
The working principle and beneficial effect of the rough rolling of steel billets device of the utility model：
After installing hydraulic pressure Material thrower additional, steel billet can be got rid of in time, improves Rolling production efficiency, when increasing whole steel rolling
Between.By doing oil pipe line with stainless steel tube, power point is done using 2 hydraulic cylinders, ensure that and use stroke when pushing away steel, in roller
Road both sides are laid with waste and old H profile steel, and H profile steel is made to be higher than bearing block.Because H profile steel is higher than bearing block, reduce roll surface wearing and axis
A large amount of spare part expense and manpower and materials have been saved in the damage of bearing.
In addition, by install additional hydraulic pressure Material thrower after, just get rid of steel billet within 5 minutes or so before having changed roller, wait changed roller can
With Rolling production immediately, the steel rolling time is improved, saves the time for getting rid of material, increases the steel rolling time, improves production yields.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is the structural schematic diagram of one preferred embodiment of rough rolling of steel billets device provided by the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The all other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the structural schematic diagram of one preferred embodiment of rough rolling of steel billets device provided by the utility model.
The rough rolling of steel billets device includes steel billet roller bed device 1, Material thrower 2 and crown block clamp.The Material thrower 2 is set
In 1 side of steel billet roller bed device.The crown block clamp is set to the steel billet roller bed device 1 relatively above.
The Material thrower 2 includes hydraulic push rod device 21 and H profile steel 22.The H profile steel 22 of two pairings is parallel to be set
Set, and it is opposite be set to 1 side of steel billet roller bed device, the hydraulic push rod device 21 be set to two H profile steels 22 it
Between side.
The hydraulic push rod device 21 includes hydraulic push rod 211, hydraulic circuit pipe 212 and hydraulic fluid tank 213.The hydraulic thrust
Bar 211 is set on the hydraulic fluid tank oil-way pipe 212, and the hydraulic circuit pipe 212 is connect with the hydraulic fluid tank 213.
212 quantity of hydraulic circuit pipe is two, and two hydraulic circuit pipes 212 connect with the hydraulic fluid tank 213
It connects, a hydraulic circuit pipe 212 is set to the side between two H profile steels 22.
The steel billet roller bed device 1 includes roller-way 11, roller 12, electric machines for roller 13 and bearing block 14.The electric machines for roller
13 are connect by the bearing block 14 with the roller 12, and the roller 12 is set on the roller-way 11 side by side.
The working principle and beneficial effect of the rough rolling of steel billets device of the utility model：
After installing hydraulic pressure Material thrower 2 additional, steel billet can be got rid of in time, improves Rolling production efficiency, when increasing whole steel rolling
Between.By doing hydraulic circuit pipe 212 with stainless steel tube, power point is done using 2 hydraulic cylinders, ensure that use row when pushing away steel
Journey is laid with waste and old H profile steel 22 in 11 both sides of roller-way, H profile steel 22 is made to be higher than bearing block 14.Because H profile steel 22 is higher than bearing block 14,
A large amount of spare part expense and manpower and materials have been saved in the damage for reducing roll surface wearing and bearing block 14.
In addition, by install additional hydraulic pressure Material thrower after, just get rid of steel billet within 5 minutes or so before having changed roller, wait changed roller can
With Rolling production immediately, the steel rolling time is improved, saves the time for getting rid of material, increases the steel rolling time, improves production yields.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other relevant technical fields, are equally included in the patent within the scope of the utility model.
Claims (5)
1. a kind of rough rolling of steel billets device, which is characterized in that including steel billet roller bed device and Material thrower, the Material thrower is set to
Steel billet roller bed device side, the Material thrower include hydraulic push rod device and H profile steel, the H profile steel of two pairings
Be arranged in parallel, and it is opposite be set to steel billet roller bed device side, the hydraulic push rod device be set to two H profile steels it
Between side.
2. according to the rough rolling of steel billets device described in claim 1, which is characterized in that the hydraulic push rod device includes hydraulic thrust
Bar, hydraulic circuit pipe and hydraulic fluid tank, the hydraulic push rod be set to the hydraulic fluid tank oil-way pipe on, the hydraulic circuit pipe with it is described
Hydraulic fluid tank connects.
3. according to the rough rolling of steel billets device described in claim 2, which is characterized in that the hydraulic circuit pipe quantity is two,
Hydraulic fluid tank described in two hydraulic circuit Guan Junyu connects, and a hydraulic circuit pipe is set between two H profile steels
Side.
4. according to the rough rolling of steel billets device described in claim 1, which is characterized in that the steel billet roller bed device include roller-way,
Roller, electric machines for roller and bearing block, the electric machines for roller are connect by the bearing block with the roller, and the roller is set side by side
In on the roller-way.
5. according to the rough rolling of steel billets device described in claim 1, which is characterized in that the rough rolling of steel billets device includes overhead traveling crane folder
Tool, the crown block clamp are set to the steel billet roller bed device relatively above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820055907.1U CN207839608U (en) | 2018-01-12 | 2018-01-12 | Rough rolling of steel billets device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820055907.1U CN207839608U (en) | 2018-01-12 | 2018-01-12 | Rough rolling of steel billets device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207839608U true CN207839608U (en) | 2018-09-11 |
Family
ID=63414344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820055907.1U Expired - Fee Related CN207839608U (en) | 2018-01-12 | 2018-01-12 | Rough rolling of steel billets device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207839608U (en) |
-
2018
- 2018-01-12 CN CN201820055907.1U patent/CN207839608U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20200112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |