CN204396463U - Steel rolling forming roll structure - Google Patents
Steel rolling forming roll structure Download PDFInfo
- Publication number
- CN204396463U CN204396463U CN201520029247.6U CN201520029247U CN204396463U CN 204396463 U CN204396463 U CN 204396463U CN 201520029247 U CN201520029247 U CN 201520029247U CN 204396463 U CN204396463 U CN 204396463U
- Authority
- CN
- China
- Prior art keywords
- collars
- root type
- steel rolling
- roller
- forming roll
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 34
- 239000010959 steel Substances 0.000 title claims abstract description 34
- 238000005096 rolling process Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 reinforcing bar Inorganic materials 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000005028 tinplate Substances 0.000 description 1
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
The utility model relates to the technical field of steel rolling equipment, especially a kind of steel rolling forming roll structure, have base for supporting, the upper surface of described base for supporting is symmetrically installed with two driving mechanisms, parallelly between two described driving mechanisms is provided with two forming rolls be laminated; Described every root type roller comprises the collars part that the identical and mirror image of two specifications is arranged, between two described collars parts, there is roller slot part, the outside of each collars part all has roll neck part, and the outside of described every root roll neck part all has the roller end part be connected with driving bearing in adjacent driven mechanism; Two collars parts in two other root type rollers of the collars parts corresponding pressing of difference wherein in a root type roller.This steel rolling forming roll structure, compact conformation, effect of rolling is remarkable.
Description
Technical field
The utility model relates to the technical field of steel rolling equipment, especially a kind of steel rolling forming roll structure.
Background technology
Change steel ingot at the roll shop building rotated, the pressing process of steel billet shape is steel rolling, and the object of steel rolling is the same with other pressure processing, is to obtain the shape needed on the one hand, such as: steel plate, and band steel, wire rod and various shaped steel etc.; Be on the other hand the internal soundness in order to improve steel, our common Automobile Plate, bridge steel, boiler steel, pipe line steel, screw-thread steel, reinforcing bar, electrical steel, galvanized sheet, tin plate, is comprised train wheel and is all processed by steel rolling process.
Equipment for steel rolling is a lot, but existing most of equipment is comparatively complicated in structural design, causes the maintenance cost of equipment higher; Meanwhile, there are some defects in existing most of equipment in structural design, causes the shape of finished product and internal soundness all can not meet technological requirement, cause the significant wastage of resource.
Utility model content
The technical problems to be solved in the utility model is: in order to solve the problem proposed in above-mentioned background technology, and provide a kind of steel rolling forming roll structure, compact conformation, effect of rolling is remarkable.
The utility model solves the technical scheme that its technical problem adopts: a kind of steel rolling forming roll structure, there is base for supporting, the upper surface of described base for supporting is symmetrically installed with two driving mechanisms, parallelly between two described driving mechanisms is provided with two forming rolls be laminated; Described every root type roller comprises the collars part that the identical and mirror image of two specifications is arranged, between two described collars parts, there is roller slot part, the outside of each collars part all has roll neck part, and the outside of described every root roll neck part all has the roller end part be connected with driving bearing in adjacent driven mechanism; Two collars parts in two other root type rollers of the collars parts corresponding pressing of difference wherein in a root type roller.
In order to make the collars in two root type rollers carry out effective roll-in work to steel billet, therefore the direction of rotation of two described root type rollers is contrary.
In order to make the collars in two root type rollers to exert pressure equal active force to steel billet, therefore the rotary speed of two described root type rollers is identical.
The beneficial effects of the utility model are: steel rolling forming roll structure of the present utility model, reasonable in design, compact conformation, floor space is little, steel billet is at the pressure effect compacted under of the reverse two root type rollers of constant speed, and effect of rolling is remarkable, makes the shape of finished product and internal soundness all can meet technological requirement, save resource, Ge great Rolling production enterprise can be widely used in.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Label in accompanying drawing is: 1, base for supporting, 2, driving mechanism, and 2-1, driving bearing, 3, forming roll, 3-1, collars part, 3-2, roller slot part, 3-3, roll neck part, 3-4, roller end part.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, steel rolling forming roll structure, has base for supporting 1, and the upper surface of described base for supporting 1 is symmetrically installed with two driving mechanisms 2, parallelly between two described driving mechanisms 2 is provided with two forming rolls be laminated 3; Described every root type roller 3 comprises the collars part 3-1 that the identical and mirror image of two specifications is arranged, between two described collars part 3-1, there is roller slot part 3-2, the outside of each collars part 3-1 all has roll neck part 3-3, and the outside of described every root roll neck part 3-3 all has the roller end part 3-4 be connected with driving bearing 2-1 in adjacent driven mechanism 2; Two collars part 3-1 in two other root type rollers 3 of the collars part 3-1 corresponding pressing of difference wherein in a root type roller 3.The pressure effect compacted under of four the collars part 3-1s of steel billet in the two root type rollers 3 that constant speed is reverse, effect of rolling is remarkable, makes the shape of finished product and internal soundness all can meet technological requirement.
Wherein, the direction of rotation of two described root type rollers 3 is contrary, and the forming roll 3 being positioned at top turns clockwise, and the forming roll 3 being positioned at below is rotated counterclockwise, and makes the collars part 3-1 in two root type rollers 3 carry out effective roll-in work to steel billet.The rotary speed of two described root type rollers 3 is identical, and the collars part 3-1 in two root type rollers 3 to be exerted pressure equal active force to steel billet.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to right.
Claims (3)
1. a steel rolling forming roll structure, it is characterized in that: there is base for supporting (1), the upper surface of described base for supporting (1) is symmetrically installed with two driving mechanisms (2), parallelly between two described driving mechanisms (2) is provided with two forming rolls be laminated (3); Described every root type roller (3) comprises the collars part (3-1) that the identical and mirror image of two specifications is arranged, between two described collars parts (3-1), there is roller slot part (3-2), the outside of each collars part (3-1) all has roll neck part (3-3), and the outside of described every root roll neck part (3-3) all has the roller end part (3-4) be connected with driving bearing (2-1) in adjacent driven mechanism (2); Two collars parts (3-1) in two other root type rollers (3) of collars parts (3-1) the corresponding pressing of difference wherein in a root type roller (3).
2. steel rolling forming roll structure according to claim 1, is characterized in that: the direction of rotation of two described root type rollers (3) is contrary.
3. steel rolling forming roll structure according to claim 1, is characterized in that: the rotary speed of two described root type rollers (3) is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029247.6U CN204396463U (en) | 2015-01-15 | 2015-01-15 | Steel rolling forming roll structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029247.6U CN204396463U (en) | 2015-01-15 | 2015-01-15 | Steel rolling forming roll structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204396463U true CN204396463U (en) | 2015-06-17 |
Family
ID=53420361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520029247.6U Expired - Fee Related CN204396463U (en) | 2015-01-15 | 2015-01-15 | Steel rolling forming roll structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204396463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511398A (en) * | 2017-08-09 | 2017-12-26 | 三鑫重工机械有限公司 | A kind of strong exhibition roll of wear-resistant type strip |
-
2015
- 2015-01-15 CN CN201520029247.6U patent/CN204396463U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511398A (en) * | 2017-08-09 | 2017-12-26 | 三鑫重工机械有限公司 | A kind of strong exhibition roll of wear-resistant type strip |
| CN107511398B (en) * | 2017-08-09 | 2019-07-02 | 三鑫重工机械有限公司 | A kind of strong exhibition roll of wear-resistant type strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 |