CN206263134U - A kind of finned tube rolling equipment - Google Patents
A kind of finned tube rolling equipment Download PDFInfo
- Publication number
- CN206263134U CN206263134U CN201621382524.2U CN201621382524U CN206263134U CN 206263134 U CN206263134 U CN 206263134U CN 201621382524 U CN201621382524 U CN 201621382524U CN 206263134 U CN206263134 U CN 206263134U
- Authority
- CN
- China
- Prior art keywords
- rolling
- finned tube
- passage
- rolling equipment
- unit
- 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.)
- Active
Links
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
The utility model is related to a kind of finned tube rolling equipment, finned tube rolling equipment includes frame, frame has the rolling passage of rolled finned tube, the axially-extending line of rolling passage coincides with the axial line of finned tube, finned tube rolling equipment is also included along circumferentially distributed multigroup rolling unit of rolling passage, for by rolling unit relative to the cohesion device that finned tube is held tightly, rolling unit includes deflection sleeve and the rolling knife being rotatably connected in deflection sleeve, axial line of the rotational axis line of rolling knife parallel to finned tube, rolling knife is connected with the first driving means for driving it to rotate, rolling unit is provided with least four groups, at least four groups rolling units are uniformly distributed along the circumference of rolling passage.Finned tube rolling equipment provided by the utility model produces finned tube, it is possible to increase the speed of rolling, and in the quick operation of rolling, the rolling quality of rolling workpiece is ensure that, so as to improve rolling efficiency.
Description
Technical field
The utility model is related to a kind of finned tube rolling equipment.
Background technology
Finned tube is a kind of heat exchanger tube for improving heat exchange efficiency, generally the surface of heat exchanger tube by increase fin come
Increase the external surface area of heat exchanger tube（Or internal surface area）, the purpose of heat exchange efficiency is improved so as to reach.Finned tube be it is a kind of it is new,
Efficiently, the heat exchange basic material of energy-conservation, pipe has that heat exchange efficiency is high, area of dissipation big, long service life, adaptive temperature scope
Extensively, bear pressure it is high the features such as.Finned tube has been widely used for central air-conditioning, waste heat recovery as heat exchange element, petrochemical industry,
In the industrial products such as station boiler, this kind of heat exchange element has aluminum, copper and steel, and wherein aluminum and copper finned tube is most
Directly it is molded with tube extrusion, and steel finned tube is now many using setting-in or welded type, also has using wound form, it is this
There is thermal resistance in the finned tube of structure, heat transfer effect is poor, intensity is relatively low, have impact on and uses scope.Monolithic finned tube is using whole
Body finned tube rolling mill by metal tube edge heating side extruding one-shot forming, with intensity it is high, heat exchange efficiency is high the characteristics of.Current is whole
Body finned tube rolling mill, mainly by rolling mainframe, rolling cutter shaft group, deflection set group, transmission case（Match somebody with somebody after independence）Deng composition.Production
Finned tube is to roll tube outer wall using blade, but in the market is supplied, equipment is all to roll rolling using three axles（Such as Fig. 1 institutes
Show）, not very rationally, this mode production efficiency is relatively low for design, thus influences being normally carried out for its production.
The content of the invention
It is to overcome the deficiencies in the prior art to provide a kind of improved finned tube to roll that the utility model to be solved technical problem
Control equipment.
To solve above technical problem, the technical solution adopted in the utility model is：
A kind of finned tube rolling equipment, finned tube rolling equipment includes frame, and the rolling that frame has rolled finned tube is led to
Road, axially-extending line and the axial line of finned tube of rolling passage are coincided, and finned tube rolling equipment is also included along rolling
Circumferentially distributed multigroup rolling unit of passage, for by rolling unit relative to the cohesion device that finned tube is held tightly, rolling list
Unit includes deflection sleeve and the rolling knife that is rotatably connected in deflection sleeve, the axle center of the rotational axis line of rolling knife parallel to finned tube
Line, rolling knife is connected with the first driving means for driving it to rotate, and rolling unit is provided with least four groups, at least four groups rollings
Unit is rolled to be uniformly distributed along the circumference of rolling passage.
Further, cohesion device includes that axial line is parallel with the axially-extending line of rolling passage or overlaps and rotates connection
Circle ring disk in frame, deflection sleeve is rotatably connected on the side of circle ring disk.
Preferably, circle ring disk is 0 ~ 90 ° relative to the rotational angle range of frame.
Further, finned tube rolling equipment also includes the second drive device for driving circle ring disk to rotate.
Preferably, the second drive device is cylinder or hydraulic cylinder or group of motors.
Preferably, first driving means are motor.
Preferably, rolling unit is four to six groups.Most preferably, rolling unit is four groups.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
Finned tube rolling equipment provided by the utility model produces finned tube, it is possible to increase the speed of rolling, and
In the quick operation of rolling, the rolling quality of rolling workpiece is ensure that, so as to improve rolling efficiency.
Brief description of the drawings
Accompanying drawing 1 is the schematic diagram of the finned tube rolling equipment of prior art；
Accompanying drawing 2 is the schematic diagram of finned tube rolling equipment of the present utility model（Finned tube is in and is released state）；
Accompanying drawing 3 is the schematic diagram of finned tube rolling equipment of the present utility model（Finned tube is in and is compacted state）；
Wherein：1st, finned tube；2nd, frame；3rd, rolling unit；31st, deflection sleeve；32nd, rolling knife；4th, circle ring disk.
Specific embodiment
Come to be further elaborated the technical solution of the utility model with reference to the accompanying drawings and detailed description.
As shown in Fig. 2, Fig. 3, this example provides a kind of finned tube rolling equipment, and the rolling equipment of finned tube 1 includes frame 2, machine
Frame 2 has the rolling passage of rolled finned tube 1, and axially-extending line and the axial line of finned tube 1 of rolling passage coincide, fin
Pipe rolling equipment also include circumferentially distributed multigroup rolling unit 3 along rolling passage, for by rolling unit 3 relative to
The cohesion device that finned tube 1 is held tightly, rolling unit 3 includes deflection sleeve 31 and the rolling knife 32 being rotatably connected in deflection sleeve 31,
The rotational axis line of rolling knife parallel to finned tube 1 axial line, rolling knife 32 be connected with for drive its rotate first drive
Dynamic device, first driving means are motor.Particularly rolling unit 3 is provided with four groups, and four groups of rolling units 3 are along rolling passage
Circumferentially it is uniformly distributed.Cohesion device includes that axial line is parallel with the axially-extending line of rolling passage or overlaps and is rotatably connected on machine
Circle ring disk 4 on frame 2, deflection sleeve 31 is rotatably connected on the side of circle ring disk 4.Rotational angle of the circle ring disk 4 relative to frame 2
Scope is 0 ~ 90 °.The rolling equipment of finned tube 1 also includes the second drive device for driving circle ring disk 4 to rotate, and second drives
Device is cylinder or hydraulic cylinder or group of motors.
To sum up, when finned tube rolling equipment of the present utility model is used, finned tube 1 is placed on the rolling of the frame 2
In passage, the rotate counterclockwise of circle ring disk 4 is driven by the second drive device（0~90°）, and then drive deflection sleeve 31 to rotate, so that
Rolling knife 32 on inclined encapsulation 31 is held tightly relative to finned tube 1, starts first driving means, rolling knife 32 starts rotation and rolls
System, and drive finned tube 1 to roll rolling.Finned tube rolling equipment provided by the utility model produces finned tube, Neng Gouti
The speed of height rolling, and in the quick operation of rolling, the rolling quality of rolling workpiece is ensure that, so as to improve rolling
Efficiency.
The utility model is described in detail above, the personage that this art is familiar with its object is to allow can be much of that
Solve content of the present utility model and be carried out, protection domain of the present utility model, and the utility model can not be limited with this
The above embodiments are not limited to, all equivalent change or modifications made according to Spirit Essence of the present utility model should all cover
Within protection domain of the present utility model.
Claims (8)
1. a kind of finned tube rolling equipment, the finned tube（1）Rolling equipment includes frame（2）, the frame（2）With rolling
Finned tube（1）Rolling passage, axially-extending line and the finned tube of the rolling passage（1）Axial line coincide, institute
Finned tube rolling equipment is stated also to include along circumferentially distributed multigroup rolling unit of the rolling passage（3）, for will rolling
Roll unit（3）Relative to finned tube（1）The cohesion device of holding, the rolling unit（3）Including deflection sleeve（31）With the company of rotation
It is connected on the deflection sleeve（31）On rolling knife（32）, the rotational axis line of the rolling knife is parallel to the finned tube（1）'s
Axial line, the rolling knife（32）It is connected with the first driving means for driving it to rotate, it is characterised in that：The rolling list
Unit（3）It is provided with least four groups, at least four groups rolling units（3）It is uniformly distributed along the circumference of the rolling passage.
2. finned tube rolling equipment according to claim 1, it is characterised in that：The cohesion device includes axial line and institute
The axially-extending line for stating rolling passage is parallel or overlap and be rotatably connected on the frame（2）On circle ring disk（4）, the deflection
Set（31）It is rotatably connected on the circle ring disk（4）Side on.
3. finned tube rolling equipment according to claim 2, it is characterised in that：The circle ring disk（4）Relative to the machine
Frame（2）Rotational angle range be 0 ~ 90 °.
4. finned tube rolling equipment according to claim 2, it is characterised in that：The finned tube（1）Rolling equipment is also wrapped
Include for driving the circle ring disk（4）The second drive device for rotating.
5. finned tube rolling equipment according to claim 4, it is characterised in that：Second drive device is cylinder or liquid
Cylinder pressure or motor driving group.
6. finned tube rolling equipment according to claim 1, it is characterised in that：The first driving means are motor.
7. finned tube rolling equipment according to claim 1, it is characterised in that：The rolling unit（3）It is four to six groups.
8. finned tube rolling equipment according to claim 7, it is characterised in that：The rolling unit（3）It is four groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621382524.2U CN206263134U (en) | 2016-12-16 | 2016-12-16 | A kind of finned tube rolling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621382524.2U CN206263134U (en) | 2016-12-16 | 2016-12-16 | A kind of finned tube rolling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206263134U true CN206263134U (en) | 2017-06-20 |
Family
ID=59046689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621382524.2U Active CN206263134U (en) | 2016-12-16 | 2016-12-16 | A kind of finned tube rolling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206263134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846406A (en) * | 2020-12-31 | 2021-05-28 | 杨才军 | Fin pipe intelligence processing equipment |
-
2016
- 2016-12-16 CN CN201621382524.2U patent/CN206263134U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846406A (en) * | 2020-12-31 | 2021-05-28 | 杨才军 | Fin pipe intelligence processing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100442000C (en) | High finned heat-exchange tube and processing method thereof | |
| CN206263134U (en) | A kind of finned tube rolling equipment | |
| CN202239928U (en) | Bevel gear box for hot saw | |
| CN206108569U (en) | Breathing reel device | |
| CN203140949U (en) | Device for welding flange on end portion of pipe fitting | |
| CN201476579U (en) | Furnace roller with novel structure | |
| CN102019321A (en) | Integral spiral finned tube rolling cutter and integral spiral finned tube rolling mill | |
| CN106802103A (en) | A kind of inside and outside fin multiple tube and its processing method | |
| CN102248375A (en) | Pulley wheel manufacturing process | |
| CN105014333A (en) | Device and method for manufacturing rolling molding composite helical fin tube | |
| CN206661926U (en) | A kind of composite (back-up) roll for rolling wave type ripple composite plate | |
| CN202343890U (en) | Cooling roller device on amorphous soft magnetic material strip manufacturing equipment | |
| CN201470739U (en) | Special-type pipe cold working forming process device for efficient heat exchanger use | |
| CN206362236U (en) | A kind of inside and outside fin multiple tube | |
| CN201855871U (en) | Whole spiral finned tube rolling tool and whole spiral finned tube rolling mill | |
| CN208746995U (en) | A kind of high temperature resistant V-type differential steering roller | |
| CN208613595U (en) | A kind of process units of finned tube and the finned tube | |
| CN203018841U (en) | Aluminum ingot cutting device for remelting | |
| CN206065130U (en) | A kind of split type roll structure with oil groove | |
| CN208411087U (en) | A kind of novel printing is mechanical | |
| CN203061728U (en) | Special spline shaft fork dustproof cover revolving-riveting device | |
| CN206831015U (en) | The swivel joint of spraying rotary target material | |
| CN202239101U (en) | Transmission device for three-roller plate roll | |
| CN201618723U (en) | Roll collar capable of easily being maintained for rolling mill | |
| CN202683815U (en) | Pipe opening closing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |