CN107838192A - A kind of automatic hot-rolling arrangement of copper coin - Google Patents
A kind of automatic hot-rolling arrangement of copper coin Download PDFInfo
- Publication number
- CN107838192A CN107838192A CN201711182313.3A CN201711182313A CN107838192A CN 107838192 A CN107838192 A CN 107838192A CN 201711182313 A CN201711182313 A CN 201711182313A CN 107838192 A CN107838192 A CN 107838192A
- Authority
- CN
- China
- Prior art keywords
- hot
- frame
- copper coin
- rolling
- rolling wheels
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
- B21B1/26—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/08—Lubricating, cooling or heating rolls internally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
- B21B38/006—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B2001/225—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length by hot-rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/08—Lubricating, cooling or heating rolls internally
- B21B2027/086—Lubricating, cooling or heating rolls internally heating internally
Abstract
The invention discloses a kind of automatic hot-rolling arrangement of copper coin, including frame, some material-feeding rolling wheels are uniformly placed with the frame, the material-feeding rolling wheels are connected with drive device belt, heater is provided with the frame, if hot dry wind stomata is provided with the frame, the hot blast stomata is located at the top of the material-feeding rolling wheels, a support base is set in the frame of the material-feeding rolling wheels front end, hot roll is hinged with the support base, the axial direction of the hot roll is evenly distributed with some cylinder holes, and electrothermal tube is set in the cylinder hole；Transmit processing material using material-feeding rolling wheels, the hot blast stomata in frame can during the transport of processing material continuous heating so that Heat preservation effect is more preferable so that copper coin keeps high temperature in the hot rolling so that hot rolling is more efficient.
Description
Technical field
The present invention relates to plate hot rolling field, more particularly to a kind of automatic hot-rolling arrangement of copper coin.
Background technology
Hot-rolling mill is mainly used in having two kinds to the heating of hot-rolling mill roll in the prior art into specific shape by metal rolled
Mode：Oil heating and Hot-blast Heating.Oil heating is the oily passage that certain amount is cut out inside roll, is heated using brush
Oil, heat are transmitted to the rolling temperature required for roller surface obtains from the inside to surface；Hot-blast Heating is by being blown in roller surface
The hot blast of certain temperature comes heated roll surface.The conduction oil of oil heating will can form carbonization in Oil Guide tube wall so that heat conduction is imitated
Fruit is bad.And Hot-blast Heating is ineffective, it is impossible to reach good heating effect.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the invention provides one kind to utilize electrical heating, can accurately control roll
Surface temperature, improve the automatic hot-rolling arrangement of copper coin of hot rolling efficiency.
To achieve these goals, the technical solution adopted by the present invention is：
A kind of automatic hot-rolling arrangement of copper coin, including frame, some material-feeding rolling wheels are uniformly placed with the frame, it is described to send
Material roller is connected with drive device belt, and heater is provided with the frame, if being provided with hot dry wind gas in the frame
Hole, the hot blast stomata are located at the top of the material-feeding rolling wheels, a support base, institute are set in the frame of the material-feeding rolling wheels front end
State and hot roll is hinged with support base, the axial direction of the hot roll is evenly distributed with some cylinder holes, in the cylinder hole
Electrothermal tube is set.
As the further improvement of such scheme, protective cover is provided with above the support base, is set on the protective cover
There are front through hole and rear through hole, insulation catch is provided with the front through hole and rear through hole.
As the further improvement of such scheme, holding furnace is also covered with outside the frame, the holding furnace is internally provided with
Resistance wire, thermocouple and temperature inductor.
As the further improvement of such scheme, the both ends of the holding furnace are provided with heat holding curtain.
As the further improvement of such scheme, be provided with some plenum fans on the holding furnace, the holding furnace it is upper
Side is provided with some pump-lines.
Beneficial effects of the present invention：
A kind of automatic hot-rolling arrangement of copper coin of the present invention, transmit processing using material-feeding rolling wheels and expect, the hot blast stomata energy in frame
The continuous heating during the transport of processing material so that Heat preservation effect is more preferable；Hot roll is added using Electric heating
Heat, in the case of resistance identical, the power of electrothermal tube depends on the electric current flowed through or the voltage for loading on both ends, as long as having
Effect grasps above-mentioned two parameter, so that it may effectively controls the temperature difference of whole hot rolling roller surface, can accurately control roller surface temperature；So that
Copper coin keeps high temperature in the hot rolling so that hot rolling is more efficient.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described.Obviously, described accompanying drawing is the part of the embodiment of the present invention, rather than is all implemented
Example, on the premise of not paying creative work, other that can also be obtained according to these accompanying drawings are set those skilled in the art
Meter scheme and accompanying drawing：
Fig. 1 is present pre-ferred embodiments structural representation；
Fig. 2 is the half sectional view of present pre-ferred embodiments hot roll；
Fig. 3 is the structural representation of present pre-ferred embodiments holding furnace.
Embodiment
Carried out below with reference to the design of embodiment and accompanying drawing to the present invention, concrete structure and caused technique effect clear
Chu, it is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright part of the embodiment, rather than whole embodiments, based on embodiments of the invention, those skilled in the art is not paying
The other embodiment obtained on the premise of creative work, belongs to the scope of protection of the invention.
Referring to figs. 1 to Fig. 3, a kind of automatic hot-rolling arrangement of copper coin, including frame 1, uniformly it is placed with the frame 1 some
Material-feeding rolling wheels 2, the material-feeding rolling wheels 2 are connected with drive device belt, and heater, the frame 1 are provided with the frame 1
If hot dry wind stomata 3 is provided with, the hot blast stomata 3 is located at the top of the material-feeding rolling wheels 2, transmitted using material-feeding rolling wheels 3
Processing material, hot blast stomata 3 in frame 1 can during the transport of processing material continuous heating so that Heat preservation effect is more preferable.
A support base is set in the frame 1 of the front end of material-feeding rolling wheels 2, hot roll 4, the hot roll 4 are hinged with the support base
Axial direction be evenly distributed with some cylinder holes 5, electrothermal tube 6 is set in the cylinder hole 5.
Hot roll 4 is heated using Electric heating, and in the case of resistance identical, the power of electrothermal tube 6 depends on
The electric current that flows through or the voltage for loading on both ends, as long as effectively grasping above-mentioned two parameter, so that it may effectively control whole hot roll 4
The temperature difference on surface, it can accurately control the surface temperature of hot roll 4 so that copper coin keeps high temperature in the hot rolling so that hot rolling is imitated
Rate is higher.
Protective cover 7 is provided with above the support base, the protective cover 7 is provided with front through hole 8 and rear through hole, before described
Insulation catch is provided with through hole 8 and rear through hole, insulation catch can prevent hot blast from shedding, can also prevent copper coin in course of hot rolling
In be oxidized, moreover it is possible to play dustproof effect so that the final product quality of hot rolling is more preferable.
Holding furnace 9 is also covered with outside the frame 1, the holding furnace 9 is internally provided with resistance wire, thermocouple and temperature sense
Device is answered, the both ends of the holding furnace 9 are provided with heat holding curtain, improve heat insulation effect.Some send is provided with the holding furnace 9
Gas fan 10, the top of the holding furnace 9 are provided with some pump-lines 11, and fan 10 blows hot gas and flowed in holding furnace 9, taken out
Feed channel 11 quickly can discharge the hot gas of inside in cooling, improve cooling effectiveness.
Above is presently preferred embodiments of the present invention is illustrated, but the invention is not limited to the implementation
Example, those skilled in the art can also make a variety of equivalent modifications on the premise of without prejudice to spirit of the invention or replace
Change, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (5)
1. a kind of automatic hot-rolling arrangement of copper coin, including frame, it is characterised in that：Some feeding rollings are uniformly placed with the frame
Wheel, the material-feeding rolling wheels are connected with drive device belt, heater are provided with the frame, if being provided with the frame
Hot dry wind stomata, the hot blast stomata are located at the top of the material-feeding rolling wheels, one are set in the frame of the material-feeding rolling wheels front end
Support base, hot roll is hinged with the support base, the axial direction of the hot roll is evenly distributed with some cylinder holes, described
Electrothermal tube is set in cylinder hole.
2. the automatic hot-rolling arrangement of copper coin according to claim 1, it is characterised in that：It is provided with above the support base anti-
Shield, the protective cover are provided with front through hole and rear through hole, insulation catch are provided with the front through hole and rear through hole.
3. the automatic hot-rolling arrangement of copper coin according to claim 1, it is characterised in that：Holding furnace is also covered with outside the frame,
The holding furnace is internally provided with resistance wire, thermocouple and temperature inductor.
4. the automatic hot-rolling arrangement of copper coin according to claim 3, it is characterised in that：The both ends of the holding furnace are provided with
Heat holding curtain.
5. the automatic hot-rolling arrangement of copper coin according to claim 3, it is characterised in that：Some send is provided with the holding furnace
Gas is fanned, and some pump-lines are provided with above the holding furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711182313.3A CN107838192A (en) | 2017-11-23 | 2017-11-23 | A kind of automatic hot-rolling arrangement of copper coin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711182313.3A CN107838192A (en) | 2017-11-23 | 2017-11-23 | A kind of automatic hot-rolling arrangement of copper coin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107838192A true CN107838192A (en) | 2018-03-27 |
Family
ID=61680111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711182313.3A Pending CN107838192A (en) | 2017-11-23 | 2017-11-23 | A kind of automatic hot-rolling arrangement of copper coin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107838192A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113414239A (en) * | 2021-06-23 | 2021-09-21 | 上海大学 | High-flux rolling heat treatment machine |
| WO2021232081A3 (en) * | 2020-05-19 | 2022-01-13 | Ebner Industrieofenbau Gmbh | Roller system for rolling a metal blank |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0788528A (en) * | 1993-09-20 | 1995-04-04 | Hitachi Ltd | Hot rolling equipment and hot rolling method |
| CN201419187Y (en) * | 2009-03-31 | 2010-03-10 | 余克 | Electric heating roll |
| CN101939119A (en) * | 2008-01-17 | 2011-01-05 | Ihi金属生产设备科技株式会社 | Carrying apparatus and hot-rolling apparatus, and carrying method and hot-rolling method |
| CN102125932A (en) * | 2010-12-16 | 2011-07-20 | 重庆研镁科技有限公司 | Hot rolling device for magnesium alloy and rolling heating method |
| CN203768612U (en) * | 2014-02-18 | 2014-08-13 | 昆山市三羊无纺布有限公司 | Hot roll heat compensation device for non-woven fabric |
| CN106825044A (en) * | 2017-03-27 | 2017-06-13 | 北京国网富达科技发展有限责任公司 | A kind of TiAl alloy plate hot rolling device and hot-rolling method |
| CN207547259U (en) * | 2017-11-23 | 2018-06-29 | 鹤山市顺亿达铜业制品有限公司 | A kind of automatic hot-rolling arrangement of copper coin |
-
2017
- 2017-11-23 CN CN201711182313.3A patent/CN107838192A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0788528A (en) * | 1993-09-20 | 1995-04-04 | Hitachi Ltd | Hot rolling equipment and hot rolling method |
| CN101939119A (en) * | 2008-01-17 | 2011-01-05 | Ihi金属生产设备科技株式会社 | Carrying apparatus and hot-rolling apparatus, and carrying method and hot-rolling method |
| CN201419187Y (en) * | 2009-03-31 | 2010-03-10 | 余克 | Electric heating roll |
| CN102125932A (en) * | 2010-12-16 | 2011-07-20 | 重庆研镁科技有限公司 | Hot rolling device for magnesium alloy and rolling heating method |
| CN203768612U (en) * | 2014-02-18 | 2014-08-13 | 昆山市三羊无纺布有限公司 | Hot roll heat compensation device for non-woven fabric |
| CN106825044A (en) * | 2017-03-27 | 2017-06-13 | 北京国网富达科技发展有限责任公司 | A kind of TiAl alloy plate hot rolling device and hot-rolling method |
| CN207547259U (en) * | 2017-11-23 | 2018-06-29 | 鹤山市顺亿达铜业制品有限公司 | A kind of automatic hot-rolling arrangement of copper coin |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021232081A3 (en) * | 2020-05-19 | 2022-01-13 | Ebner Industrieofenbau Gmbh | Roller system for rolling a metal blank |
| CN113414239A (en) * | 2021-06-23 | 2021-09-21 | 上海大学 | High-flux rolling heat treatment machine |
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