CN202803745U - Two-roll rolling mill - Google Patents
Two-roll rolling mill Download PDFInfo
- Publication number
- CN202803745U CN202803745U CN 201220352769 CN201220352769U CN202803745U CN 202803745 U CN202803745 U CN 202803745U CN 201220352769 CN201220352769 CN 201220352769 CN 201220352769 U CN201220352769 U CN 201220352769U CN 202803745 U CN202803745 U CN 202803745U
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- Prior art keywords
- roll
- frame
- screw mandrel
- duo mill
- bottom roll
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- Expired - Fee Related
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- 238000005096 rolling process Methods 0.000 title abstract description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 241000863480 Vinca Species 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to a two-roll rolling mill which comprises a base. The two-roll rolling mill is characterized in that a frame is disposed above the base, an upper roll and a lower roll are transversely disposed on the frame from top to bottom, a wedge mechanism for adjusting height of the lower roll so as to adjust clearance between the two rolls is disposed below the lower roll. Height-adjustable inlet- and outlet-material guide mechanisms are disposed on the front side and the rear side of the frame. Due to the fact that the wedge block is used for adjusting height of the lower roll, adjusting is convenient and even. During use, the positions of the rolls are fixed, and product thickness is even. Due to the two-roll structure, the two-roll rolling mill is convenient to machine, low in roll system friction and low in deformation.
Description
Technical field
The utility model relates to a kind of duo mill.
Background technology
At present, duo mill generally adopts the fixing structure in roll seam, can't realize Flexible Production; In addition, some duo mill can be regulated the roll height on the market, but roller system is complicated, and roller is that frictional force is large, the bad measurement of roll-force, regulate roll shop building apart from the time need separate roll, adjust inconvenience.
Summary of the invention
In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of duo mill that can regulate two roll gaps.
To achieve these goals, the technical solution of the utility model is: a kind of duo mill, comprise pedestal, described pedestal top is provided with frame, described frame is horizontally arranged with topping roll, bottom roll from top to bottom successively, described bottom roll below is provided with for regulating the bottom roll height to regulate the wedge mechanism of two roll gaps, and side is provided with Height Adjustable turnover material guide mechanism before and after the described frame.
Further, periwinkle collecting connects or is welded and fixed between described frame and the pedestal.
Further, an end of described topping roll and bottom roll is provided with the belt wheel for transmission.
Further, described wedge mechanism by fixed mount, be arranged in the screw mandrel on the fixed mount and be sheathed on respectively the screw mandrel both ends and can form along two wedges of screw mandrel move left and right, described two wedges lay respectively at the two ends downside of bottom roll, and described fixed mount is fixedly installed on the frame.
Further, described screw mandrel one end is provided with the disk for rotary screw rod.
The utlity model has following advantage: adopt wedge to regulate the roll height, it is convenient and even to regulate, and roll location is fixed in the use procedure, and product thickness is even; Adopt two roll structures, easy to process, roller is that frictional force is little, and deflection is little.
Description of drawings
Fig. 1 is the front side schematic diagram of the utility model embodiment.
Fig. 2 is the schematic perspective view of the utility model embodiment.
Among the figure: the 1-pedestal, the 2-fixed mount, the 3-disk, the 4-wedge, 5-passes in and out material guide mechanism, 6-frame, 7-bottom roll, 8-screw mandrel, 9-topping roll, 10-belt wheel.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further elaborated.
With reference to figure 1 ~ 2, a kind of duo mill, comprise pedestal 1, described pedestal 1 top is provided with frame 6, described frame 6 is horizontally arranged with topping roll 9, bottom roll 7 from top to bottom successively, described bottom roll 7 belows are provided with for regulating bottom roll 7 height to regulate the wedge mechanism of two roll gaps, and side is provided with Height Adjustable turnover material guide mechanism 5 before and after the described frame.
In the present embodiment, periwinkle collecting connects or is welded and fixed between described frame 6 and the pedestal 1.
In the present embodiment, an end of described topping roll 9 and bottom roll 7 is provided with the belt wheel 10 for transmission, belt wheel 10 through motor-driven, belt transmission to drive two roll rotation.
In the present embodiment, described wedge mechanism by fixed mount 2, be arranged in the screw mandrel 8 on the fixed mount 2 and be sheathed on respectively screw mandrel 8 both ends and can form along two wedges 4 of screw mandrel 8 move left and right, described two wedges 4 lay respectively at the two ends downside of bottom roll 7, and described fixed mount 2 is fixedly installed on the frame 6.
In the present embodiment, described screw mandrel 8 one ends are provided with the disk 10 for rotary screw rod 8.
The utility model practical approach is as follows: first tool using rotary disk 10, make it drive screw mandrel 8 and rotate, under the effect of fixed mount 2, wedge 4 move left and right, and then the height of adjusting bottom roll 7 reaches the purpose of rolling different-thickness product to control the gap between two rolls.
The above only is preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (5)
1. duo mill, comprise pedestal, it is characterized in that, described pedestal top is provided with frame, described frame is horizontally arranged with topping roll, bottom roll from top to bottom successively, described bottom roll below is provided with for regulating the bottom roll height to regulate the wedge mechanism of two roll gaps, and side is provided with Height Adjustable turnover material guide mechanism before and after the described frame.
2. duo mill according to claim 1 is characterized in that, periwinkle collecting connects or is welded and fixed between described frame and the pedestal.
3. duo mill according to claim 1 is characterized in that, an end of described topping roll and bottom roll is provided with the belt wheel for transmission.
4. duo mill according to claim 1, it is characterized in that, described wedge mechanism by fixed mount, be arranged in the screw mandrel on the fixed mount and be sheathed on respectively the screw mandrel both ends and can form along two wedges of screw mandrel move left and right, described two wedges lay respectively at the two ends downside of bottom roll, and described fixed mount is fixedly installed on the frame.
5. duo mill according to claim 4 is characterized in that, described screw mandrel one end is provided with the disk for rotary screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220352769 CN202803745U (en) | 2012-07-20 | 2012-07-20 | Two-roll rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220352769 CN202803745U (en) | 2012-07-20 | 2012-07-20 | Two-roll rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202803745U true CN202803745U (en) | 2013-03-20 |
Family
ID=47862690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220352769 Expired - Fee Related CN202803745U (en) | 2012-07-20 | 2012-07-20 | Two-roll rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202803745U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589881A (en) * | 2015-01-28 | 2015-05-06 | 中国重型机械研究院股份公司 | On-line inching device of embossing roll gap of steel plate embossing machine |
| CN106426706A (en) * | 2016-11-21 | 2017-02-22 | 天津时代创业科技有限公司 | Calendaring machine with fine tuning mechanism |
| CN108941219A (en) * | 2018-06-29 | 2018-12-07 | 贵州大学 | Tandem mill is used in a kind of production of aluminium alloy cable |
| CN111266542A (en) * | 2020-02-10 | 2020-06-12 | 吉林大学 | A compact light alloy asynchronous casting and rolling forming machine |
| CN113400413A (en) * | 2021-06-22 | 2021-09-17 | 广州科盛隆纸箱包装机械有限公司 | High accuracy corrugated paper cutting device based on rigidity contact |
-
2012
- 2012-07-20 CN CN 201220352769 patent/CN202803745U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589881A (en) * | 2015-01-28 | 2015-05-06 | 中国重型机械研究院股份公司 | On-line inching device of embossing roll gap of steel plate embossing machine |
| CN106426706A (en) * | 2016-11-21 | 2017-02-22 | 天津时代创业科技有限公司 | Calendaring machine with fine tuning mechanism |
| CN108941219A (en) * | 2018-06-29 | 2018-12-07 | 贵州大学 | Tandem mill is used in a kind of production of aluminium alloy cable |
| CN111266542A (en) * | 2020-02-10 | 2020-06-12 | 吉林大学 | A compact light alloy asynchronous casting and rolling forming machine |
| CN113400413A (en) * | 2021-06-22 | 2021-09-17 | 广州科盛隆纸箱包装机械有限公司 | High accuracy corrugated paper cutting device based on rigidity contact |
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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: 20130320 Termination date: 20180720 |