CN207547259U - 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
- CN207547259U CN207547259U CN201721596583.4U CN201721596583U CN207547259U CN 207547259 U CN207547259 U CN 207547259U CN 201721596583 U CN201721596583 U CN 201721596583U CN 207547259 U CN207547259 U CN 207547259U
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- CN
- China
- Prior art keywords
- hot
- rack
- copper coin
- rolling
- hole
- 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
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Abstract
The utility model discloses a kind of automatic hot-rolling arrangements of copper coin, including rack, several material-feeding rolling wheels are uniformly placed in the rack, the material-feeding rolling wheels are connect with driving device belt, heating unit is provided in the rack, if hot dry wind stomata is provided in the rack, the hot wind stomata is located at the top of the material-feeding rolling wheels, a support base is set in the rack of the material-feeding rolling wheels front end, hot roll is hinged on the support base, the axial direction of the hot roll is evenly distributed with several columnar holes, and electrothermal tube is set in the columnar hole；Processing is transmitted using material-feeding rolling wheels to expect, continuous heating during the transport that the hot wind stomata in rack can expect in processing 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 utility model is related to plate hot rolling field more particularly to a kind of automatic hot-rolling arrangements of copper coin.
Background technology
Hot-rolling mill is mainly used for metal rolled into specific shape, in the prior art to there are two types of the heating of hot-rolling mill roll
Mode：Oil heating and Hot-blast Heating.Oil heating is the oily channel that certain amount is cut into inside roll, is heated using brush
Oil, heat are transmitted to roller surface and obtain required rolling temperature from the inside to surface；Hot-blast Heating is by being blown in roller surface
The hot wind 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.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of using electrical heating, can accurately control
Roller surface temperature improves the automatic hot-rolling arrangement of copper coin of hot rolling efficiency.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of automatic hot-rolling arrangement of copper coin including rack, is uniformly placed with several material-feeding rolling wheels in the rack, described to send
Material roller is connect with driving device belt, and heating unit is provided in the rack, if being provided with hot dry wind gas in the rack
Hole, the hot wind stomata are located at the top of the material-feeding rolling wheels, a support base, institute are set in the rack of the material-feeding rolling wheels front end
It states and hot roll is hinged on support base, the axial direction of the hot roll is evenly distributed with several columnar holes, in the columnar hole
Electrothermal tube is set.
As being further improved for said program, protective cover is provided with above the support base, is set on the protective cover
There are front through hole and rear through-hole, heat preservation catch is provided on the front through hole and rear through-hole.
As being further improved for said program, holding furnace is also covered with outside the rack, the holding furnace is internally provided with
Resistance wire, thermocouple and temperature inductor.
As being further improved for said program, the both ends of the holding furnace are both provided with heat holding curtain.
As being further improved for said program, be provided with several plenum fans on the holding furnace, the holding furnace it is upper
Side is provided with several pump-lines.
The beneficial effects of the utility model：
A kind of automatic hot-rolling arrangement of copper coin of the utility model transmits processing using material-feeding rolling wheels and expects, the hot wind gas in rack
Continuous heating during the transport that hole can expect in processing so that Heat preservation effect is more preferable；Hot roll using Electric heating into
Row heating, in the case where resistance is identical, the power of electrothermal tube depends on the electric current flowed through or the voltage for loading on both ends, i.e., only
Effectively to grasp above-mentioned two parameter, so that it may effectively control the temperature difference of entire hot rolling roller surface, roller surface temperature can be accurately controlled；
So that copper coin keeps high temperature in the hot rolling so that hot rolling is more efficient.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is the part of the embodiment of the utility model rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings
Other designing schemes and attached drawing：
Fig. 1 is the utility model preferred embodiment structure diagram；
Fig. 2 is the half sectional view of the utility model preferred embodiment hot roll；
Fig. 3 is the structure diagram of the utility model preferred embodiment holding furnace.
Specific embodiment
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is the part of the embodiment rather than whole embodiments of the utility model, the embodiment based on the utility model, the skill of this field
The other embodiment that art personnel are obtained without creative efforts belongs to the model of the utility model protection
It encloses.
Referring to figs. 1 to Fig. 3, a kind of automatic hot-rolling arrangement of copper coin including rack 1, is uniformly placed with several in the rack 1
Material-feeding rolling wheels 2, the material-feeding rolling wheels 2 are connect with driving device belt, and heating unit, the rack 1 are provided in the rack 1
If hot dry wind stomata 3 is provided on, the hot wind stomata 3 is located at the top of the material-feeding rolling wheels 2, is transmitted using material-feeding rolling wheels 3
It processes and expects, continuous heating during the transport that the hot wind stomata 3 in rack 1 can expect in processing so that Heat preservation effect is more preferable.
A support base is set in the rack 1 of 2 front end of material-feeding rolling wheels, hot roll 4, the hot roll 4 are hinged on the support base
Axial direction be evenly distributed with several columnar holes 5, setting electrothermal tube 6 in the columnar hole 5.
Hot roll 4 is heated using Electric heating, and in the case where resistance is 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 entire hot roll 4
The temperature difference on surface can accurately control 4 surface temperature of hot roll so that copper coin keeps high temperature in the hot rolling so that hot rolling is imitated
Rate higher.
Protective cover 7 is provided with above the support base, the protective cover 7 is equipped with front through hole 8 and rear through-hole, before described
Heat preservation catch is provided on through-hole 8 and rear through-hole, heat preservation catch can prevent hot wind from shedding, can also prevent copper coin in course of hot rolling
It is middle to be aoxidized, 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 rack 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 both provided with heat holding curtain, improve heat insulation effect.Several send is provided on the holding furnace 9
Gas fan 10, the top of the holding furnace 9 are provided with several pump-lines 11, and fan 10 blows hot gas and flowed in holding furnace 9, taken out
Feed channel 11 can while cooling quickly discharge internal hot gas, improve cooling efficiency.
It is that the preferred embodiment of the utility model is illustrated above, but the utility model creation is not limited to
The embodiment, those skilled in the art can also make various etc. without departing from the spirit of the present invention
With modification or replacement, 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 rack, it is characterised in that：Several feeding rollings are uniformly placed in the rack
Wheel, the material-feeding rolling wheels are connect with driving device belt, heating unit are provided in the rack, if being provided in the rack
Hot dry wind stomata, the hot wind stomata are located at the top of the material-feeding rolling wheels, one are set in the rack of the material-feeding rolling wheels front end
Support base is hinged with hot roll on the support base, and the axial direction of the hot roll is evenly distributed with several columnar holes, described
Setting electrothermal tube in columnar 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 equipped with front through hole and rear through-hole, heat preservation catch are provided on 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 rack,
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 both provided with
Heat holding curtain.
5. the automatic hot-rolling arrangement of copper coin according to claim 3, it is characterised in that：Several send is provided on the holding furnace
Gas is fanned, and several pump-lines are provided with above the holding furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721596583.4U CN207547259U (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 |
|---|---|---|---|
| CN201721596583.4U CN207547259U (en) | 2017-11-23 | 2017-11-23 | A kind of automatic hot-rolling arrangement of copper coin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207547259U true CN207547259U (en) | 2018-06-29 |
Family
ID=62680869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721596583.4U Expired - Fee Related CN207547259U (en) | 2017-11-23 | 2017-11-23 | A kind of automatic hot-rolling arrangement of copper coin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207547259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838192A (en) * | 2017-11-23 | 2018-03-27 | 鹤山市顺亿达铜业制品有限公司 | A kind of automatic hot-rolling arrangement of copper coin |
| CN114289528A (en) * | 2021-11-24 | 2022-04-08 | 新兴铸管股份有限公司 | High-speed wire air-cooled roller way |
-
2017
- 2017-11-23 CN CN201721596583.4U patent/CN207547259U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838192A (en) * | 2017-11-23 | 2018-03-27 | 鹤山市顺亿达铜业制品有限公司 | A kind of automatic hot-rolling arrangement of copper coin |
| CN114289528A (en) * | 2021-11-24 | 2022-04-08 | 新兴铸管股份有限公司 | High-speed wire air-cooled roller way |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20191123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |