CN208162288U - A kind of three roller continuous cold finishing roll of copper bar - Google Patents
A kind of three roller continuous cold finishing roll of copper bar Download PDFInfo
- Publication number
- CN208162288U CN208162288U CN201820689085.2U CN201820689085U CN208162288U CN 208162288 U CN208162288 U CN 208162288U CN 201820689085 U CN201820689085 U CN 201820689085U CN 208162288 U CN208162288 U CN 208162288U
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- CN
- China
- Prior art keywords
- roll
- copper bar
- roll pair
- oil nozzle
- oiling
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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.)
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Abstract
The utility model discloses a kind of three roller continuous cold finishing rolls of copper bar, including the first roll that sets gradually from top to bottom to, second roll to and 3rd roll pair, the axial direction of the first roll pair is axially vertical with the second roll pair, and the axial direction of the first roll pair is axial parallel with the 3rd roll pair；The top of the first roll pair is provided with the first painting oil nozzle, and the first painting oil nozzle is two and forward surface is symmetrical arranged, and the planes of symmetry of two the first painting oil nozzles are vertically and parallel to the axial direction of the first roll pair；The first roll between the second roll pair to the second painting oil nozzle is provided with, and the second painting oil nozzle is two and forward surface is symmetrical arranged, and the planes of symmetry of two the second painting oil nozzles are vertically and parallel to the axial direction of the second roll pair.The utility model can be such that anti-oxidant lubricating oil coating homogeneity improves, to be conducive to improve the surface property quality after copper bar finish rolling processing.
Description
Technical field
The utility model relates to a kind of copper bar rolling equipment technical field, a kind of especially continuous cold rolling of three roller of copper bar is rolled
Roller.
Background technique
The rolling operation of copper bar is broadly divided into roughing and finish rolling, and roughing is mainly used for keeping copper bar internal structure more uniform,
Make the diameter of copper bar close to the normal diameter of finished product simultaneously, finish rolling is then mainly used for further improving copper bar surface smoothness,
And the diameter of copper bar is made to meet the standard requirements of finished product.Copper bar needs to be coated with anti-oxidant profit on surface when finish rolling operation
On the one hand lubricating oil can be improved material flowability of the copper bar material in rolling, on the other hand can improve copper bar table after rolling
The slickness in face, and surface oxidation phenomenon of the copper bar in rolling, subsequent storage, transport and use can be reduced, to mention
The performance of the electrochemistry of high-copper bar etc..Copper bar precision rolling equipment in the prior art is mostly horizontal, and copper bar surface is anti-
Oxidation lubricant coating homogeneity is poor, therefore affects the surface property quality after copper bar finish rolling processing.
Summary of the invention
In order to overcome the deficiencies of the prior art, the utility model provides a kind of three roller continuous cold finishing roll of copper bar, energy
Enough improve anti-oxidant lubricating oil coating homogeneity, to be conducive to improve the surface property quality after copper bar finish rolling processing.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of three roller continuous cold finishing roll of copper bar, including the first roll that sets gradually from top to bottom to, second roll
To and 3rd roll pair, the first roll is horizontally disposed to the axial direction with the 3rd roll pair to, the second roll,
The axial direction of the first roll pair is axially vertical with the second roll pair, the axial direction of the first roll pair and the third
The axial direction of roll pair is parallel；The top of the first roll pair is provided with the first painting oil nozzle, and the first painting oil nozzle is two
A and forward surface is symmetrical arranged, and the plane of symmetry of two the first painting oil nozzles is vertically and parallel to the first roll pair
It is axial；To the second painting oil nozzle is provided between the second roll pair, described second applies oil nozzle is the first roll
Two and forward surface are symmetrical arranged, and the planes of symmetry of two the second painting oil nozzles are vertically and parallel to the second roll pair
Axial direction.
As a further improvement of the above technical scheme, described first oil nozzle and the second oiling nozzle structure phase are applied
It together, include that spray head adjustment seat, oiling splash guard and oiling adjust spray head, the spray head adjustment seat is provided with hollow adjustment hole,
One end that the oiling adjusts spray head is located in the hollow adjustment hole and is threadably secured connection, and the oiling splash guard is same
Axle sleeve adjusts the outside of spray head mounted in the oiling, and the oiling splash guard is fixedly connected with the spray head adjustment seat.
As a further improvement of the above technical scheme, the lower section of the 3rd roll pair is provided with lubricating oil recovering tray,
The bottom wall of the lubricating oil recovering tray is provided with copper bar across hole, and the copper bar passes through in hole and is provided with polytetrafluoroethylene (PTFE) pad
Circle；The outside connection lubrication oil tank of the lubricating oil recovering tray.
As a further improvement of the above technical scheme, grease pump, the lubrication are provided in the lubrication oil tank
Oil pump connects described first by petroleum pipeline and applies oil nozzle and the second painting oil nozzle.
As a further improvement of the above technical scheme, vertical heating mantle is provided with below the lubricating oil recovering tray
It manages, is provided with the first resistive heater in the vertical heating muff；Vertical turn is provided with below the vertical heating muff
Horizontal roll.
As a further improvement of the above technical scheme, it is described vertically turn horizontal roll include a pivoting point roller, with
And multiple steering edge rollers, multiple edge rollers that turn to circumferentially are distributed around the axis of the pivoting point roller, and multiple
Axis of the axis for turning to edge rollers each parallel to the pivoting point roller.
As a further improvement of the above technical scheme, horizontal turn is provided with above the first painting oil nozzle to roll vertically
Roller, and the horizontal upstream end for turning vertical roll is provided with horizontal heat shields pipe is provided with the in the horizontal heat shields pipe
Two resistive heaters.
Compared with prior art, the utility model has the beneficial effects that：
Three roller continuous cold finishing roll of a kind of copper bar provided by the utility model, by making copper bar vertically successively by three
Road finishing roll, and optimize the set-up mode for applying oil nozzle, anti-oxidant lubricating oil coating homogeneity can be made to improve, to have
Conducive to the surface property quality improved after copper bar finish rolling processing；And lubricating oil recovering tray is set, the utilization of lubricating oil can be improved
Rate further decreases the cost of copper bar finish rolling.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural schematic diagram of three roller continuous cold finishing roll of copper bar described in the utility model.
Specific embodiment
Referring to Fig.1, Fig. 1 is the structural schematic diagram of one specific embodiment of the utility model.
As shown in Figure 1, a kind of three roller continuous cold finishing roll of copper bar, including the first roll pair set gradually from top to bottom
1, second roll is to 2 and 3rd roll to 3, and the first roll is to the 1, second roll to 2 and the 3rd roll to 3
It is axial horizontally disposed, the first roll to 1 axial direction and the second roll to 2 axially vertical, the first roll
It is parallel to 3 axial direction to 1 axial direction and the 3rd roll；The first roll is provided with the first painting oil nozzle to 1 top
5, the first painting oil nozzle 5 is two and forward surface is symmetrical arranged, and two described first planes of symmetry for applying oil nozzles 5 are vertical
And the first roll is parallel to 1 axial direction；The first roll is to 1 and the second roll to being provided with second between 2
Oil nozzle 6 is applied, the second painting oil nozzle 6 is two and forward surface is symmetrical arranged, and pair of two the second painting oil nozzles 6
Title face is vertically and parallel to the second roll to 2 axial direction.
Preferably, the first painting oil nozzle 5 is identical with the second painting 6 structure of oil nozzle, it include spray head tune
It saves seat 7, oiling splash guard 8 and oiling and adjusts spray head 9, the spray head adjustment seat 7 is provided with hollow adjustment hole 10, the oiling tune
One end of section spray head 9 is located in the hollow adjustment hole 10 and is threadably secured connection, 8 coaxial package of oiling splash guard
The outside of spray head 9 is adjusted in the oiling, and the oiling splash guard 8 is fixedly connected with the spray head adjustment seat 7.The third is rolled
Roller is provided with lubricating oil recovering tray 11 to 3 lower section, and the bottom wall of the lubricating oil recovering tray 11 is provided with copper bar across hole 12, and
The copper bar passes through in hole 12 and is provided with polytetrafluoroethylene gasket 13；The outside connection lubricating oil storage of the lubricating oil recovering tray 11
Tank 14.It is provided with grease pump 15 in the lubrication oil tank 14, the grease pump 15 connects described the by petroleum pipeline 16
One, which applies oil nozzle 5 and described second, applies oil nozzle 6.The lower section of the lubricating oil recovering tray 11 is provided with vertical heating muff 17,
The first resistive heater 18 is provided in the vertical heating muff 17；The lower section of the vertical heating muff 17 is provided with vertically
Turn horizontal roll.The horizontal roll that turns vertically includes a pivoting point roller 19 and multiple steering edge rollers 20, Duo Gesuo
The axis that steering edge rollers 20 are stated around the pivoting point roller 19 is circumferentially distributed, and multiple axis for turning to edge rollers 20
Axis of the line each parallel to the pivoting point roller 19.
Preferably, the top of the first painting oil nozzle 5 is provided with horizontal turn of vertical roll 4, and described horizontal turn
The upstream end of vertical roll 4 is provided with horizontal heat shields pipe 21, is provided with the second adding thermal resistance in the horizontal heat shields pipe 21
Silk 22.
When work, since copper bar is mostly that horizontal direction conveys outward in blowing or continuous casting, first
So that copper bar is carried out heat treatment by the horizontal heat shields pipe 21 and be allowed to rigid reduction, consequently facilitating described horizontal turn is rolled vertically
It is vertical that horizontal copper bar is bent by roller 4, then lubricating oil is coated by the first painting oil nozzle 5, wherein described
The position that oiling adjusts spray head 9 is adjustable, can rotate the oiling with copper bar and adjust spray head 9, adjust the oiling adjust spray head 9 with
The distance between copper bar, to improve oiling uniformity.The plane of symmetry of two the first painting oil nozzles 5 is parallel to described first
Roll to 1 axial direction is conducive to that the first roll is made fully to spray lubricating oil to the face of 1 rolling；Similarly, two described
The planes of symmetry of two painting oil nozzles 6 are parallel to the second roll to 2 axial direction, also for keeping rolling surface oiling abundant.It completes
After multiple tracks finishing rolling step, then be heat-treated by the vertical heating muff 17, and by it is described turn horizontal roll vertically will be vertical
Copper bar be bent into level, consequently facilitating output when carry out cutting or following process.
The better embodiment of the utility model is illustrated above, certainly, the utility model can also be adopted
With form different from the embodiment described above, those skilled in the art are without departing from the spirit of the present invention
Made equivalent transformation or corresponding modification, all should belong in the protection scope of the utility model.
Claims (7)
1. a kind of three roller continuous cold finishing roll of copper bar, it is characterised in that：Including the first roll pair set gradually from top to bottom
（1）, second roll pair（2）With 3rd roll pair（3）, the first roll pair（1）, the second roll pair（2）With described
Three rolls pair（3）Axial direction it is horizontally disposed, the first roll pair（1）Axial direction and the second roll pair（2）Axial direction
Vertically, the first roll pair（1）Axial direction and the 3rd roll pair（3）It is axial parallel；The first roll pair（1）'s
Top is provided with the first painting oil nozzle（5）, described first applies oil nozzle（5）For two and forward surface is symmetrical arranged, and two institutes
State the first painting oil nozzle（5）The plane of symmetry be vertically and parallel to the first roll pair（1）Axial direction；The first roll pair
（1）With the second roll pair（2）Between be provided with the second painting oil nozzle（6）, described second applies oil nozzle（6）For two and phase
It is symmetrical arranged to face, and two described second apply oil nozzle（6）The plane of symmetry be vertically and parallel to the second roll pair（2）'s
It is axial.
2. three roller continuous cold finishing roll of a kind of copper bar according to claim 1, it is characterised in that：The first oiling spray
Head（5）Oil nozzle is applied with described second（6）Structure is identical, includes spray head adjustment seat（7）, oiling splash guard（8）With oiling tune
Save spray head（9）, the spray head adjustment seat（7）It is provided with hollow adjustment hole（10）, the oiling adjusting spray head（9）One end be located at
The hollow adjustment hole（10）In and be threadably secured connection, the oiling splash guard（8）Coaxial package is in the oiling tune
Save spray head（9）Outside, and the oiling splash guard（8）It is fixedly connected with the spray head adjustment seat（7）.
3. three roller continuous cold finishing roll of a kind of copper bar according to claim 2, it is characterised in that：The 3rd roll pair
（3）Lower section be provided with lubricating oil recovering tray（11）, the lubricating oil recovering tray（11）Bottom wall be provided with copper bar across hole
（12）, and the copper bar passes through hole（12）In be provided with polytetrafluoroethylene gasket（13）；The lubricating oil recovering tray（11）It is outer
Side connection lubrication oil tank（14）.
4. three roller continuous cold finishing roll of a kind of copper bar according to claim 3, it is characterised in that：The lubrication oil tank
（14）In be provided with grease pump（15）, the grease pump（15）Pass through petroleum pipeline（16）It connects described first and applies oil nozzle
（5）Oil nozzle is applied with described second（6）.
5. three roller continuous cold finishing roll of a kind of copper bar according to claim 3, it is characterised in that：The lubricating oil recycling
Disk（11）Lower section be provided with vertical heating muff（17）, the vertical heating muff（17）In be provided with the first resistive heater
（18）；The vertical heating muff（17）Lower section be provided with and turn horizontal roll vertically.
6. three roller continuous cold finishing roll of a kind of copper bar according to claim 5, it is characterised in that：The vertical turn of level
Roll includes a pivoting point roller（19）And multiple steering edge rollers（20）, multiple steering edge rollers（20）It surrounds
The pivoting point roller（19）Axis be circumferentially distributed, and multiple steering edge rollers（20）Axis each parallel to described
Pivoting point roller（19）Axis.
7. three roller continuous cold finishing roll of a kind of copper bar according to claim 1, it is characterised in that：The first oiling spray
Head（5）Top be provided with and horizontal turn vertical roll（4）, and the horizontal turn of vertical roll（4）Upstream end be provided with level
Heating muff（21）, the horizontal heat shields pipe（21）In be provided with the second resistive heater（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820689085.2U CN208162288U (en) | 2018-05-10 | 2018-05-10 | A kind of three roller continuous cold finishing roll of copper bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820689085.2U CN208162288U (en) | 2018-05-10 | 2018-05-10 | A kind of three roller continuous cold finishing roll of copper bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208162288U true CN208162288U (en) | 2018-11-30 |
Family
ID=64365808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820689085.2U Expired - Fee Related CN208162288U (en) | 2018-05-10 | 2018-05-10 | A kind of three roller continuous cold finishing roll of copper bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208162288U (en) |
-
2018
- 2018-05-10 CN CN201820689085.2U patent/CN208162288U/en not_active Expired - Fee Related
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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: 20181130 Termination date: 20200510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |