CN201076871Y - Guide plate having solid lubricant - Google Patents
Guide plate having solid lubricant Download PDFInfo
- Publication number
- CN201076871Y CN201076871Y CN 200720153080 CN200720153080U CN201076871Y CN 201076871 Y CN201076871 Y CN 201076871Y CN 200720153080 CN200720153080 CN 200720153080 CN 200720153080 U CN200720153080 U CN 200720153080U CN 201076871 Y CN201076871 Y CN 201076871Y
- Authority
- CN
- China
- Prior art keywords
- guide plate
- working
- roll
- kollag
- working roller
- 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
- 239000000314 lubricant Substances 0.000 title abstract description 5
- 239000007787 solid Substances 0.000 title abstract 4
- 238000004140 cleaning Methods 0.000 claims description 7
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 14
- 238000005299 abrasion Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 238000005461 lubrication Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Landscapes
- Metal Rolling (AREA)
Abstract
The utility model discloses a guide plate with solid lubricating agent, comprising a guide plate holder. A bed plate is connected on the end portion of the guide plate holder which is close to a working roller, gap is left between the surface of the bed plate which faces the working roller and the rolling surface of the working roller, a groove is internally arranged in the surface of the bed plate, a solid lubricating agent block which is contacted with the surface of the working roller is installed in the groove, the length of the solid lubricating agent block is matched with the width of the working face of the working roller, a wiping pad is coated on the top surface of the bed plate, and one end of the wiping pad is connected with the roller surface of the working roller. The utility model not only has simple structure, but also can effectively lighten the abrasion degree of the rolling surface of the working roller, and reduce productive cost.
Description
Technical field
The utility model relates to a kind of guide plate of the band kollag that uses in hot-strip is produced.
Background technology
The guide plate that is applied in the operation roll of mill entrance and exit in the hot continuous rolling production technology at present all is to be processed into by single material or with the different materials combination, the guide plate that these materials are formed exists a lot of defectives in the hot continuous rolling production application, show that mainly material self hardness of guide plate is too low to be easy to make the quick wearing and tearing of guide plate self if make, if thereby making the too high roll surface scratch that is easy to again milling train of the hardness of material self of guide plate impacts the hot-strip surface quality and increases the rate of wear of working roll and increase the processing cost of product; Simultaneously in the rolling mill practice on hot continuous rolling production line, lubrication and rolling technology commonly used is to utilize fluid lubricant to be lubricated rolling hydrodynamic lubrication rolling technique to the method for roll inlet surface spraying, this lubrication and rolling technology exists in application, increasing oiling device investment and fuel consumption makes cost higher, invest bigger problem, on certain degree, also increased the cost of product, be not easy to realize very much the lubrication and rolling technology for producing general purpose hot-strip.
The utility model content
The purpose of this utility model is to provide a kind of guide plate with kollag, and is not only simple in structure, and can effectively alleviate working roll roll surface wear degree, reduces production costs.
The purpose of this utility model is achieved in that a kind of guide plate with kollag, comprise the guide plate carriage, end at the close working roll of guide plate carriage is connecting supporting plate, between the supporting plate of working roll surface and working roll roll surface, leave the gap, in this supporting plate surface groove is being set, be equipped with in the groove and the contacted kollag piece of the roll surface of working, the width of the length of kollag piece and working roll working face is complementary, cover on the end face of supporting plate cleaning pad is being set, an end of cleaning pad contacts with the roll surface of working roll.
During use, the utility model guide plate is installed on the upper and lower working roll guide plate equipment of hot rolling mill, in the operation of rolling,, make the effect of playing lubrication and rolling between roll and the rolled piece after kollag being brought into the rolling deformation district of milling train by continuously friction between the kollag piece in working roll and the guide plate.Effect because of kollag has simultaneously also alleviated roll to the rate of wear of the utility model guide plate and the scratch and the degree of wear of guide plate breaker roll, thereby has greatly reduced production cost.The utility model is simple in structure, is easy to make install, and is easy to use.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing is that master of the present utility model looks cross-sectional view.
The specific embodiment
A kind of guide plate with kollag, as shown in drawings, comprise guide plate carriage 10, connecting supporting plate 4 in the end of guide plate carriage 10 close working rolls 1, between the supporting plate of working roll 1 surface and working roll roll surface, leave the gap, said supporting plate surface be shaped as arc-shaped surface or plane.In this supporting plate surface groove is being set, is being equipped with in the groove and the contacted kollag piece 2 of the roll surface of working, kollag piece 2 can be graphite block or molybdenum bisuphide piece etc.The width of the length of kollag piece 2 and working roll working face is complementary, and covers on the end face of supporting plate 4 cleaning pad 3 is being set, and an end of cleaning pad 3 contacts with the roll surface of working roll 1, can carry out pre cleaning to the impurity that adheres on the work roll surface.
Claims (2)
1. guide plate with kollag, comprise guide plate carriage (10), it is characterized in that: the end at the close working roll (1) of guide plate carriage (10) is connecting supporting plate (4), between the supporting plate of working roll (1) surface and working roll roll surface, leave the gap, in this supporting plate surface groove is being set, be equipped with in the groove and the contacted kollag piece of the roll surface of working (2), the length of kollag piece (2) and the width of working roll working face are complementary, cover on the end face of supporting plate (4) cleaning pad (3) is being set, an end of cleaning pad (3) contacts with the roll surface of working roll (1).
2. the guide plate of band kollag according to claim 1 is characterized in that: said supporting plate surface be shaped as arc-shaped surface or plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720153080 CN201076871Y (en) | 2007-06-14 | 2007-06-14 | Guide plate having solid lubricant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720153080 CN201076871Y (en) | 2007-06-14 | 2007-06-14 | Guide plate having solid lubricant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201076871Y true CN201076871Y (en) | 2008-06-25 |
Family
ID=39568921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720153080 Expired - Fee Related CN201076871Y (en) | 2007-06-14 | 2007-06-14 | Guide plate having solid lubricant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201076871Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303875A (en) * | 2020-10-26 | 2021-02-02 | 姚霞 | Air conditioner air deflector capable of preventing noise caused by aging |
| CN112845605A (en) * | 2021-01-05 | 2021-05-28 | 邯郸钢铁集团有限责任公司 | A local graphite interval anti-sticking steel device for finished pass of section steel rolling mill |
-
2007
- 2007-06-14 CN CN 200720153080 patent/CN201076871Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303875A (en) * | 2020-10-26 | 2021-02-02 | 姚霞 | Air conditioner air deflector capable of preventing noise caused by aging |
| CN112303875B (en) * | 2020-10-26 | 2021-10-29 | 山东奇虎空调设备集团有限公司 | Air conditioner air deflector capable of preventing noise caused by aging |
| CN112845605A (en) * | 2021-01-05 | 2021-05-28 | 邯郸钢铁集团有限责任公司 | A local graphite interval anti-sticking steel device for finished pass of section steel rolling mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080625 Termination date: 20110614 |