CN200974084Y - Device for rolling wing slice on un-circular cylindrical tube - Google Patents
Device for rolling wing slice on un-circular cylindrical tube Download PDFInfo
- Publication number
- CN200974084Y CN200974084Y CN 200620134844 CN200620134844U CN200974084Y CN 200974084 Y CN200974084 Y CN 200974084Y CN 200620134844 CN200620134844 CN 200620134844 CN 200620134844 U CN200620134844 U CN 200620134844U CN 200974084 Y CN200974084 Y CN 200974084Y
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- CN
- China
- Prior art keywords
- circular cylindrical
- cylindrical tube
- fin
- twines
- hunting gear
- 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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a device of winding fins on a non-circular cylindrical surface pipe, which includes a machine frame; the machine frame is equipped with a drive unit and a clamping device which are mutually connected; a concentric device and a clamping piece device are arranged on the slide plate which is positioned in the slideway on the machine frame; the upper end of a follower unit is fixed on a bracket which is connected with the slide plate; two clamping pieces in the clamping piece device are coaxial and parallel round disks which are hinged on the support and the middle of the two clamping pieces has a gap; the follower unit is connected with the support; the axle centers of the concentric device and the clamping device are on the same line. The technical equipment is ingeniously designed and convenient to maintain and better solves the problem of being unable to wind fins on the non-circular cylindrical surface pipe, which meets the technical requirements of the client products.
Description
Technical field
The utility model belongs to machining set-up, relates in particular to a kind of device that twines fin on non-circular cylindrical tube.
Background technology
At present, employed wound finned tube rod in heat exchanger, radiator and the conveying equipment of all size model of Zhi Zaoing all is that fin is wrapped on the circular parent tube rod at home, also have by rolling and make the finned tube rod, but all parent tube rods all is circular.If as required fin is wrapped on the non-circular cylinder parent tube rod, example: the cross section is rectangle, pancake, ellipse etc., the present domestic solution of still not having.
Goal of the invention
The purpose of this utility model is to provide a kind of device that twines fin on non-circular cylindrical tube, can on non-circular cylindrical tube rod, twine fin, and be the tight of combination between fin, can satisfy the specification requirement of product, reach the purpose of good heat-transfer, equilibrium and convey materials.
For achieving the above object, the utility model adopts following technical scheme: a kind of device that on non-circular cylindrical tube, twines fin, comprise frame, and frame is provided with drive unit and clamping device, and clamping device links to each other with drive unit; Concentric device and clip device are contained on the slide plate, slide plate is positioned at the slideway on the frame, the upper end of hunting gear is fixed on the support, support links to each other with slide plate, two intermediate plates in the clip device are disk coaxial and that parallel, and these two intermediate plate hinge joints have the slit in the middle of two intermediate plates on bearing, hunting gear links to each other with bearing, and the axle center of concentric device and clamping device is on same straight line.
Described hunting gear is a spring.
Described hunting gear is a hydraulic means.
Described hunting gear is a pneumatic means.
Described hunting gear is a copying device.
Described hunting gear is the computer intelligence device.
After adopting such structure, because non-circular cylindrical tube is clamped under the effect of clamping device and concentric clamping device, non-circular cylindrical tube can rotated and round moving in the clamping device with one heart, hunting gear makes clip device and non-circular cylindrical tube surface keep in touch all the time, and the fin structure that under the clamping force of clip device non-circular cylindrical tube is wound is tight.This technical equipment is skillfully constructed, and frock is easy to maintenance, can better solve the problem that can't twine fin on non-circular cylindrical tube, has satisfied the specification requirement of client's product.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is that the A-A of Fig. 1 is to view.
The specific embodiment
A kind of device that on non-circular cylindrical tube, twines fin as shown in Figure 1 and Figure 2, frame 9 is provided with drive unit 1 and clamping device 2, and drive unit 1 and clamping device 2 connect together; Concentric device 8 and clip device are installed on the slide plate 3, slide plate 3 is positioned at the slideway on the frame 9, the upper end of spring 6 is fixed on the support 7, support 7 links to each other with slide plate 3, two intermediate plates 4 in the clip device are disk coaxial and that parallel, and these two intermediate plate hinge joints have the slit in the middle of two intermediate plates on bearing 5, spring 6 links to each other with bearing 5, and the axle center of concentric device 8 and clamping device 2 is on same straight line.Fig. 2 middle slide plate 3, two intermediate plates 4, bearing 5, spring 6, support 7 can be at the angle α that guarantees to change arbitrarily under the concentric prerequisite of workpiece with horizontal plane.
The utility model in use, the clamped device 2 of one end of ovallized column facial canal clamps, body is by concentric device 8 supportings, press the running button on the motor of drive unit 1 the inside, motor is started working, drive clamping device 2 rotates also and then drives the ovallized column facial canal and rotates, by workman's operation slide plate is moved along the slideway on the frame simultaneously, fin constantly comes out to be wrapped on the ovallized column facial canal in the middle of two intermediate plates 4, at this moment spring 6 can be compressed along with the variation of radius or extend, thereby guarantee that clip device closely contacts with the surface of ovallized column facial canal all the time, also can play making fin be subjected to certain clamping force, fin tightly is wrapped on the ovallized column facial canal by specification requirement.Up to the stop button of being pressed after having twined on the ovallized column facial canal surface on the motor, whole process operation is finished.
Claims (6)
1, a kind of device that on non-circular cylindrical tube, twines fin, it is characterized in that: comprise frame, frame is provided with drive unit and clamping device, and clamping device links to each other with drive unit; Concentric device and clip device are contained on the slide plate, slide plate is positioned at the slideway on the frame, the upper end of hunting gear is fixed on the support, support links to each other with slide plate, two intermediate plates in the clip device are disk coaxial and that parallel, and these two intermediate plate hinge joints have the slit in the middle of two intermediate plates on bearing, hunting gear links to each other with bearing, and the axle center of concentric device and clamping device is on same straight line.
2, the device that twines fin on non-circular cylindrical tube according to claim 1, it is characterized in that: described hunting gear is a spring.
3, the device that twines fin on non-circular cylindrical tube according to claim 1, it is characterized in that: described hunting gear is a hydraulic means.
4, the device that twines fin on non-circular cylindrical tube according to claim 1, it is characterized in that: described hunting gear is a pneumatic means.
5, the device that twines fin on non-circular cylindrical tube according to claim 1, it is characterized in that: described hunting gear is a copying device.
6, the device that twines fin on non-circular cylindrical tube according to claim 1, it is characterized in that: described hunting gear is the computer intelligence device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620134844 CN200974084Y (en) | 2006-11-29 | 2006-11-29 | Device for rolling wing slice on un-circular cylindrical tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620134844 CN200974084Y (en) | 2006-11-29 | 2006-11-29 | Device for rolling wing slice on un-circular cylindrical tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200974084Y true CN200974084Y (en) | 2007-11-14 |
Family
ID=38900377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620134844 Expired - Fee Related CN200974084Y (en) | 2006-11-29 | 2006-11-29 | Device for rolling wing slice on un-circular cylindrical tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200974084Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624717A (en) * | 2014-12-15 | 2015-05-20 | 芜湖恒美电热器具有限公司 | Steel tube sheet winding machine |
| CN106694612A (en) * | 2015-07-17 | 2017-05-24 | 北京兆阳光热技术有限公司 | Fin winding device |
| CN106694613A (en) * | 2015-07-17 | 2017-05-24 | 北京兆阳光热技术有限公司 | Finned tube production line and system thereof |
-
2006
- 2006-11-29 CN CN 200620134844 patent/CN200974084Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624717A (en) * | 2014-12-15 | 2015-05-20 | 芜湖恒美电热器具有限公司 | Steel tube sheet winding machine |
| CN106694612A (en) * | 2015-07-17 | 2017-05-24 | 北京兆阳光热技术有限公司 | Fin winding device |
| CN106694613A (en) * | 2015-07-17 | 2017-05-24 | 北京兆阳光热技术有限公司 | Finned tube production line and system thereof |
| CN106694613B (en) * | 2015-07-17 | 2019-03-15 | 北京兆阳光热技术有限公司 | A kind of finned tube production line and its system |
| CN106694612B (en) * | 2015-07-17 | 2019-03-15 | 北京兆阳光热技术有限公司 | A kind of fin wind |
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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: 20071114 Termination date: 20101129 |