CN201320572Y - Channeling machine - Google Patents
Channeling machine Download PDFInfo
- Publication number
- CN201320572Y CN201320572Y CNU2008202280261U CN200820228026U CN201320572Y CN 201320572 Y CN201320572 Y CN 201320572Y CN U2008202280261 U CNU2008202280261 U CN U2008202280261U CN 200820228026 U CN200820228026 U CN 200820228026U CN 201320572 Y CN201320572 Y CN 201320572Y
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- CN
- China
- Prior art keywords
- rolling wheel
- wheel
- channelling machine
- roller
- described rolling
- 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 relates to a channeling machine used for producing annular grooves on the metal tubular or hollow product using rolling method, which is characterized in that roller are supported and connected at the upper part of two supporting plates, and the lower part of the two supporting plates is fixedly connected with a base plate; material penetrating holes which are tangent to the bottom outer edge of the roller are arranged on the supporting plates; two parallel supporting rollers which are arranged at the lower part of the material penetrating holes are connected between the two supporting plates; and the roller face of the roller is manufactured with an outward protruding cutter line which is a gradient protruding ridge with the height and width being zero at the beginning end and maximum at the terminal. The roller rotates for one round, the rolling running with the height and width from zero to maximum of the protruding ridge of the outward protruding cutter line can be completed, and corresponding annular grooves are rolled on the hollow circular tube.
Description
Technical field
The utility model relates to a kind of device of using rolling method to make annular groove on tubular metal or hollw article, specifically a kind of channelling machine.
Background technology
With rolling method at the rolling annular groove of metal hollow circular tube external wall, because it is thinner that plastic-aluminum combined or steel is moulded compound tube wall, for the pipe of avoiding compound tense can produce distortion or damage because of the pressure of roller, Chinese patent CN02222117 patent disclosure a kind of channelling machine, this channelling machine comprises casing, pipe clamping device, tube supports mechanism and slot rolling mechanism.The complex structure of this channelling machine, complex operation, pipe need to clamp, and can't process the hollow pipe of little caliber.
Be the thin-wall metal hollow circular-tube to be carried out slot rolling processing at present with three screw-rolling machines, this equipment price costliness, and add and to carry out clamping to pipe man-hour, and this clamping very easily forms indentation on tube wall, thereby the pipe that is unsuitable for that outward appearance is had relatively high expectations carries out slot rolling processing.
The utility model content
The purpose of this utility model just provides a kind of simple in structure, easy to operate channelling machine, to be applicable to the slot rolling processing to the thin-wall metal hollow circular-tube.
The utility model is achieved in that a kind of channelling machine, and the rolling wheel support and connection are on the top of two stands plate, and the bottom of two stands plate is fixedly connected with the underframe plate; On described supporting plate, have with described rolling wheel bottom outer rim tangent wear the material hole, between the two stands plate, be connected to two arranged side by side, be positioned at the described support roller of wearing material bottom, hole; On the wheel face of described rolling wheel, be shaped on evagination cutter line; Described evagination cutter line is that a height and width are the zero fin that reaches the gradual change type of maximum to terminal at initiating terminal.
Main composition parts of the present utility model have two blocks of underframe plates, two supporting plates, a rolling wheel and two support rollers.Rolling wheel is a driving wheel, and diameter is bigger, and support roller is a driven pulley, and diameter is less.Rolling wheel is the face of cylinder with the outer wheel face of support roller and thickness is identical.The relative position of three wheels is: can be tangent with the pipe that is clipped in the middle part simultaneously, and three point of contacts are equilateral triangle.
Key of the present utility model is that to be provided with a height and width on the wheel face of rolling wheel be zero to reach the fin shape evagination cutter line of the gradual change type of maximum to terminal at initiating terminal.The evagination cutter line of this structure, its rolling operation can rolling grooving fast on pipe.On probation through model machine, the yield rate after the slot rolling processing can reach 100%.The utility model is simple in structure, and is easy to operate.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the expanded view of the evagination cutter line on the rolling wheel wheel face.
The specific embodiment
As shown in Figure 1 and Figure 2, the central shaft support and connection of cross-under rolling wheel 1 are in the axis hole on two supporting plate 2 tops, and the bottom of two stands plate 2 is fixedly connected by underframe plate 3, realizes the stable position of supporting plate.Have on supporting plate 2 and wear material hole 5, the outer rim of wearing material upper edge in hole 5 and rolling wheel 1 is tangent.Two support roller arranged side by side 4 support and connection on supporting plate 2, and be positioned at wear the material 5 bottoms, hole the left and right sides.On supporting plate 2, the bearing portion of corresponding support roller can have bolt hole to support roller 4 in the bottom surface of supporting plate 2 by bearings, is provided with elastic rubber fitting between the adjusting bolt that spins, bearing and adjusting bolt.Can adjust the high and low position of support roller by adjusting bolt thus, to adapt to the caliber of different pipes.As shown in the figure, on the wheel face of rolling wheel 1, be shaped on two evagination cutter lines 6 with the rolling wheel one.Evagination cutter line 6 is that a height and width are the zero circular arc fin (Fig. 3) that reaches the gradual change type of maximum to terminal at initiating terminal.
When the C section on the rolling wheel arrives the position of wearing material hole 5, pipe to be processed is penetrated from wearing the material hole, place between rolling wheel 1 and support roller 4 these three-wheels.Rotate rolling wheel 1, when arriving the B fragment position on the rolling wheel, the adjustment bolt below the adjustable wheel bearing that puts one's child in a boarding nursery makes between pipe and three-wheel to become tight contact condition; Be rotated further rolling wheel then.Like this, hollow circular-tube and support roller 4 can all rotate by the frictional force between pipe and wheel.Rolling wheel 1 rotates a week, and when the C section being arrived again wear the material hole site, the cannelure on the tube wall i.e. roll forming, and takes out and get final product.
Because several girths that decuple hollow circular-tube of total length of evagination cutter line 6, so, when hollow circular-tube rotates a circle, the drilling depth of evagination cutter line is minimum, thereby make hollow circular-tube finish the rolling processing of annular groove in the minimum change procedure of every circle, flat phenomenon also can not appear rolling in hollow circular-tube as thin as a wafer.
According to the different needs of hollow circular-tube, one or two parallel evagination cutter lines can be set, on the wheel face of rolling wheel to guarantee to process together or the bipassage ring connected in star.
For guaranteeing that remaining friction rolling between hollow circular-tube and three-wheel does not occur sliding, can be at the outer ring socket driving belt of rolling wheel 1 and two support rollers 4, perhaps on the spindle nose of rolling wheel 1 and two support rollers 4, be connected gear drive, identical with the linear velocity that guarantees three wheel outer rims, remain rolling condition thereby make between three wheels and hollow circular-tube.
The planar development shape of cutter line, as with a cylinder, an end is by end face diameter, and the other end is by the wedge shape cylinder body of the cross section intercepting of any on the outer cylinder.
The utility model both can be made into the channelling machine of manual form, also can be made into the channelling machine of powered version.Channelling machine for powered version, can be on the central shaft of rolling wheel 1 external drive motors or motor transmission mechanism, and by on the wheel disc that travel switch is arranged on rolling wheel 1 or be arranged on the supporting plate 2, carry out the rotation control of rolling wheel 1, so that carry out material loading and discharging operation.Certainly also can adopt other electronic and locate modes that rolling wheel 1 is controlled.
Claims (5)
1, a kind of channelling machine is characterized in that rolling wheel (1) support and connection on the top of two stands plate (2), and the bottom of two stands plate is fixedly connected with underframe plate (3); On described supporting plate (2), have with described rolling wheel (1) bottom outer rim tangent wear material hole (5), between two stands plate (2), be connected to two arranged side by side, be positioned at the described support roller (4) of wearing material bottom, hole; On the wheel face of described rolling wheel (1), be shaped on evagination cutter line (6); Described evagination cutter line (6) is that a height and width are the zero fin that reaches the gradual change type of maximum to terminal at initiating terminal.
2, channelling machine according to claim 1 is characterized in that being shaped on the depression section that the loading and unloading pipe is expected on the wheel face of described rolling wheel (1).
3, channelling machine according to claim 1 is characterized in that being socketed with driving belt in the outer ring of described rolling wheel (1) and described two support rollers (4).
4, channelling machine according to claim 1 and 2 is characterized in that being connected to gear drive on the spindle nose of described rolling wheel (1) and described two support rollers (4).
5, channelling machine according to claim 1 and 2 is characterized in that the external drive motors of central shaft or the motor transmission mechanism of described rolling wheel (1), travel switch are arranged on the wheel disc of described rolling wheel (1) or are arranged on the described supporting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202280261U CN201320572Y (en) | 2008-12-25 | 2008-12-25 | Channeling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202280261U CN201320572Y (en) | 2008-12-25 | 2008-12-25 | Channeling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201320572Y true CN201320572Y (en) | 2009-10-07 |
Family
ID=41157961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202280261U Expired - Fee Related CN201320572Y (en) | 2008-12-25 | 2008-12-25 | Channeling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201320572Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084466A (en) * | 2014-06-15 | 2014-10-08 | 祁阳宏泰铝业有限公司 | Non-ferrous metal circular pipe channeling machine |
| CN108290196A (en) * | 2015-11-30 | 2018-07-17 | 维克托里克公司 | Cam fluting machine |
| CN108643457A (en) * | 2018-06-07 | 2018-10-12 | 德睿盛兴（大连）装配式建筑科技有限公司 | A kind of grout sleeve processing unit (plant) |
| US11383285B2 (en) | 2017-12-19 | 2022-07-12 | Victaulic Company | Pipe grooving device |
| US11441663B2 (en) | 2017-05-03 | 2022-09-13 | Victaulic Company | Cam grooving machine with cam stop surfaces |
| US11446725B2 (en) | 2019-08-21 | 2022-09-20 | Victaulic Company | Pipe grooving device having flared cup |
| US11759839B2 (en) | 2020-09-24 | 2023-09-19 | Victaulic Company | Pipe grooving device |
| US11898628B2 (en) | 2015-11-30 | 2024-02-13 | Victaulic Company | Cam grooving machine |
-
2008
- 2008-12-25 CN CNU2008202280261U patent/CN201320572Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084466B (en) * | 2014-06-15 | 2016-05-04 | 祁阳宏泰铝业有限公司 | A kind of non-ferrous metal pipe channelling machine |
| CN104084466A (en) * | 2014-06-15 | 2014-10-08 | 祁阳宏泰铝业有限公司 | Non-ferrous metal circular pipe channeling machine |
| US11499618B2 (en) | 2015-11-30 | 2022-11-15 | Victaulic Company | Cam grooving machine |
| CN108290196A (en) * | 2015-11-30 | 2018-07-17 | 维克托里克公司 | Cam fluting machine |
| US11898628B2 (en) | 2015-11-30 | 2024-02-13 | Victaulic Company | Cam grooving machine |
| JP2019206037A (en) * | 2015-11-30 | 2019-12-05 | ビクターリック カンパニー | Method for forming cam and groove for cold-working of pipe element in pipe element |
| US11173533B2 (en) | 2015-11-30 | 2021-11-16 | Victaulic Company | Cam grooving machine |
| US11885400B2 (en) | 2015-11-30 | 2024-01-30 | Victaulic Company | Method of forming grooves in pipe elements |
| US11549574B2 (en) | 2015-11-30 | 2023-01-10 | Victaulic Company | Cam grooving machine |
| US11441662B2 (en) | 2017-05-03 | 2022-09-13 | Victaulic Company | Cam with stop surfaces |
| US11441663B2 (en) | 2017-05-03 | 2022-09-13 | Victaulic Company | Cam grooving machine with cam stop surfaces |
| US11383285B2 (en) | 2017-12-19 | 2022-07-12 | Victaulic Company | Pipe grooving device |
| CN108643457A (en) * | 2018-06-07 | 2018-10-12 | 德睿盛兴（大连）装配式建筑科技有限公司 | A kind of grout sleeve processing unit (plant) |
| US11446725B2 (en) | 2019-08-21 | 2022-09-20 | Victaulic Company | Pipe grooving device having flared cup |
| US11883871B2 (en) | 2019-08-21 | 2024-01-30 | Victaulic Company | Pipe receiving assembly for a pipe grooving device |
| US11759839B2 (en) | 2020-09-24 | 2023-09-19 | Victaulic Company | Pipe grooving device |
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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: 20091007 Termination date: 20121225 |