CN204122833U - A kind of rolling-mill roller cutter sweep - Google Patents
A kind of rolling-mill roller cutter sweep Download PDFInfo
- Publication number
- CN204122833U CN204122833U CN201420593522.2U CN201420593522U CN204122833U CN 204122833 U CN204122833 U CN 204122833U CN 201420593522 U CN201420593522 U CN 201420593522U CN 204122833 U CN204122833 U CN 204122833U
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- CN
- China
- Prior art keywords
- workbench
- rolling
- roll
- cutter
- fixture
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- 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 relates to rolling mill technical field, it discloses a kind of rolling-mill roller cutter sweep, relate to roll, comprise base, support, cutter, cooling device, fixture, switch board and workbench, described Bracket setting is on described base, described workbench is arranged on described base, described fixture and described roll suitable, described fixture is arranged on described workbench, described workbench connects lowering or hoisting gear, described support is provided with described cutter and cooling device, described cutter connecting drive device, described drive unit, lowering or hoisting gear is connected with described switch board respectively.The utility model structure is simple, practical, is convenient to control, and cut quality is stablized, and product is attractive in appearance, reduces workshop cost of labor and drops into, be applicable to the cutting of various types of roll.
Description
Technical field
The utility model relates to rolling mill technical field, refers more particularly to a kind of rolling-mill roller cutter sweep.
Background technology
Roll is the strength member on steel rolling mill's rolling mill, utilize a pair or one group of roll rolls time the pressure that produces to roll stone roller steel.Dynamic And Static Loads when it mainly bears rolling, the impact of wearing and tearing and variations in temperature.For meeting the user demand of Rolling production, the body of roll requires to have the good quality work layer of high wear-resistant, anti-strip, resistance to surface alligatoring.The characteristic requirements of roll material determined by its condition of work.Roll is because operationally surface is by very high service load, and therefore roll material must have very high intensity; Roll material must have high anti-wear performance simultaneously; Roll in use also often can run into rolling accident, and roll material must have higher anti-accident performance, in addition in addition can texturing performance, decay resistance, grinding performance etc.Frayed or when producing at roll, breaker roll needs to intercept, and current intercepting cutter sweep is not also suitable for the roll of all specifications, uses inconvenience, and wayward, cut quality is unstable.
Utility model content
The purpose of this utility model is to provide a kind of rolling-mill roller cutter sweep, uses inconvenience to overcome prior art, wayward, the defects such as cut quality is unstable.
For achieving the above object, the utility model is by the following technical solutions:
A kind of rolling-mill roller cutter sweep, relate to roll, comprise base, support, cutter, cooling device, fixture, switch board and workbench, described Bracket setting is on described base, described workbench is arranged on described base, described fixture and described roll suitable, described fixture is arranged on described workbench, described workbench connects lowering or hoisting gear, described support is provided with described cutter and cooling device, described cutter connecting drive device, described drive unit, lowering or hoisting gear are connected with described switch board respectively.
Preferably, described fixture comprises the first fixed part and separable second fixed part, the first described fixed part comprises a rectangular-shaped stationary body, described stationary body comprises the arc lower suitable with described roll and fixes notch, the second described fixed part comprises a rectangular-shaped locking main body, described locking main body is provided with the upper arc fixing notch suitable with described arc lower and fixes notch, and described locking main body two ends are fixedly connected with a locking nut by locking screw rod with described stationary body.
Preferably, described cooling device comprises oil cooling service pipe and fuel tank, and described oil cooling service pipe connects described fuel tank, and described oil cooling service pipe oil-out is connected with described cutter.
Preferred, described workbench is provided with annular groove, is provided with oil outlet in described annular groove, and described oil outlet connects described fuel tank by oil pipe.Cold oil recycles, cost-saving.
The beneficial effects of the utility model: the utility model structure is simple, practical, be convenient to control, cut quality is stablized, and product is attractive in appearance, reduces workshop cost of labor and drops into, be applicable to the cutting of various types of roll; After roll fixes to clamp by the utility model, the lifting of workbench is driven by lowering or hoisting gear, under driven by motor cutter at the uniform velocity cut, use cold oil to cool cutter simultaneously, operating efficiency is high, cut quality is stablized, and the temperature that cutter produce because of cutting is lowered the temperature in time under the effect of cold oil, and the metallographic avoiding roll changes.
Accompanying drawing explanation
Fig. 1 is the utility model cutter sweep structural representation;
Fig. 2 is the utility model cutter sweep side view;
Fig. 3 is utility model works platform top view.
In figure, 1-base, 2-workbench, 3-stationary body, 4-locking main body, 5-cutter, 6-upper arc fixes notch, and 7-arc lower fixes notch, 8-lowering or hoisting gear, 9-support, 10-switch board, 11-oil cooling service pipe, 12-fuel tank, 13-drive unit, 14-annular groove, 15-oil outlet.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is further described in detail.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of rolling-mill roller cutter sweep, relate to roll, comprise base 1, support 9, cutter 5, cooling device, fixture, switch board 10 and workbench 2, support 9 is arranged on base 1, workbench 2 is arranged on base 1, fixture and roll suitable, fixture is arranged on workbench 2, workbench 2 connects lowering or hoisting gear 8, support 9 is provided with cutter 5 and cooling device, cutter 5 connecting drive device 13, and drive unit 13, lowering or hoisting gear 8 are connected with switch board 10 respectively.
In the present embodiment, fixture comprises the first fixed part and separable second fixed part, first fixed part comprises a rectangular-shaped stationary body 3, stationary body 3 comprises the arc lower suitable with roll and fixes notch 7, second fixed part comprises a rectangular-shaped locking main body 4, locking main body 4 is provided with the upper arc fixing notch 7 suitable with arc lower and fixes notch 6, and locking main body 4 two ends are fixedly connected with a locking nut by locking screw rod with stationary body 3.
In the present embodiment, cooling device comprises oil cooling service pipe 11 and fuel tank 12, and oil cooling service pipe 11 connects fuel tank 12, and oil cooling service pipe 11 oil-out is connected with cutter 5.
In the present embodiment, workbench 2 is provided with annular groove 14, is provided with oil outlet 15 in annular groove 14, and oil outlet 15 connects fuel tank 12 by oil pipe.
It should be noted last that, above detailed description of the invention is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (4)
1. a rolling-mill roller cutter sweep, relate to roll, it is characterized in that, comprise base, support, cutter, cooling device, fixture, switch board and workbench, described Bracket setting is on described base, described workbench is arranged on described base, described fixture and described roll suitable, described fixture is arranged on described workbench, described workbench connects lowering or hoisting gear, described support is provided with described cutter and cooling device, described cutter connecting drive device, described drive unit, lowering or hoisting gear is connected with described switch board respectively.
2. rolling-mill roller cutter sweep according to claim 1, it is characterized in that, described fixture comprises the first fixed part and separable second fixed part, the first described fixed part comprises a rectangular-shaped stationary body, described stationary body comprises the arc lower suitable with described roll and fixes notch, the second described fixed part comprises a rectangular-shaped locking main body, described locking main body is provided with the upper arc fixing notch suitable with described arc lower and fixes notch, described locking main body two ends are fixedly connected with a locking nut by locking screw rod with described stationary body.
3. rolling-mill roller cutter sweep according to claim 1, is characterized in that, described cooling device comprises oil cooling service pipe and fuel tank, and described oil cooling service pipe connects described fuel tank, and described oil cooling service pipe oil-out is connected with described cutter.
4. rolling-mill roller cutter sweep according to claim 3, is characterized in that, described workbench is provided with annular groove, is provided with oil outlet in described annular groove, and described oil outlet connects described fuel tank by oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420593522.2U CN204122833U (en) | 2014-10-14 | 2014-10-14 | A kind of rolling-mill roller cutter sweep |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420593522.2U CN204122833U (en) | 2014-10-14 | 2014-10-14 | A kind of rolling-mill roller cutter sweep |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204122833U true CN204122833U (en) | 2015-01-28 |
Family
ID=52379223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420593522.2U Expired - Fee Related CN204122833U (en) | 2014-10-14 | 2014-10-14 | A kind of rolling-mill roller cutter sweep |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204122833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116713518A (en) * | 2023-08-10 | 2023-09-08 | 江苏凯达重工股份有限公司 | Milling machine is used in production of alloy cast steel roll |
-
2014
- 2014-10-14 CN CN201420593522.2U patent/CN204122833U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116713518A (en) * | 2023-08-10 | 2023-09-08 | 江苏凯达重工股份有限公司 | Milling machine is used in production of alloy cast steel roll |
| CN116713518B (en) * | 2023-08-10 | 2023-10-13 | 江苏凯达重工股份有限公司 | Milling machine is used in production of alloy cast steel roll |
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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 |
Granted publication date: 20150128 Termination date: 20161014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |