CN200951444Y - Machine for channelling composite steel and plastic tube - Google Patents
Machine for channelling composite steel and plastic tube Download PDFInfo
- Publication number
- CN200951444Y CN200951444Y CN 200620035524 CN200620035524U CN200951444Y CN 200951444 Y CN200951444 Y CN 200951444Y CN 200620035524 CN200620035524 CN 200620035524 CN 200620035524 U CN200620035524 U CN 200620035524U CN 200951444 Y CN200951444 Y CN 200951444Y
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- China
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- slide
- hole
- composite pipe
- steel
- framework
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- Expired - Lifetime
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Abstract
The utility model provides a steel plastic composite pipe channeling machine which includes a frame structure, a power mechanism, a hydraulic mechanism, a pressing wheel mechanism, a centering mechanism and an adjusting mechanism. The installation ring at the lower end of the piston rod in the hydraulic mechanism is connected with the shaft end which is slipperily matched up and down with a hole on top of the sliding seat; the shaft end is provided with a radial pin hole; the upper part of the sliding seat is provided with two up and down parallel transverse pin holes. The positioning pin pierces the radial pin hole on the shaft end and one transverse pin hole on the sliding seat at the same time. The channeling machine has a large processing space, can adopt a plurality of knurl wheels with different sizes to make the steel plastic composite pipe channel which is lined with the plastic layer is not damaged, adopts the rigid adjusting mechanism to more conveniently adjust the work position of the sliding seat, and is mainly used to open the trough for the steel plastic composite pipe.
Description
Technical field
The utility model relates to a kind of pipe channelling machine, particularly relates to a kind of steel-plastics composite pipe channelling machine.
Background technology
In the pipeline installation process, the connection of pipe way generally adopts two semicircle fasteners to be stuck in the groove at pipe two ends at present, so just need be at tube end roll extrusion groove.Chinese patent 03250037.8 discloses a kind of steel pipe channelling machine, because main processing common steel tube, its processing space is little.And steel-plastics composite pipe is widely used in the water engineering in recent years, because the compression strength of steel and plastics great disparity is big, tend to the plastic layer in the steel pipe is damaged by pressure when adopting common steel tube channelling machine roll extrusion groove, and the main means that address this problem are knurled wheels that different tube diameters uses different-diameter, to reduce the pressure that plastic layer is born.But the space of above-mentioned channelling machine is limited, and strengthening knurled wheel can be restricted, and therefore, can't satisfy the processing request of steel-plastics composite pipe.The channelling machine of more existing brands uses four-link mechanism to solve this contradiction, and the problem of four-link mechanism maximum is the rigidity deficiency, therefore, can not satisfy the big requirement of channelling machine operating pressure well again.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned shortcoming, and the steel-plastics composite pipe that can satisfy steel-plastics composite pipe processing request channelling machine is provided.
The utility model steel-plastics composite pipe channelling machine comprises rack construction, actuating unit, hydraulic mechanism, pressing wheel mechanism, centering body and guiding mechanism.Wherein rack construction is by foot rest, and the platform that cooperates with foot rest is arranged on the framework composition on the platform; Actuating unit is made up of motor, decelerator, the main shaft that is connected with decelerator and back cover by being arranged on the platform; Pressing wheel mechanism is by the guide rail that is fixed on the framework, the slide that is slidingly matched with guide rail, be fixed on pinch roller frame on the slide, be installed in wheel pressing shaft on the pinch roller frame, be installed in the pinch roller on the wheel pressing shaft, and the knurled wheel that is installed on the main shaft is formed by fastening bolt.Wherein, the slide top is porose, and slide top has two parallel horizontal pin-and-holes up and down; Hydraulic mechanism is installed in frame roof, wherein is connected with axle head on the installing ring of piston-rod lower end, and axle head slides up and down with the hole at slide top and cooperates, and has radially pin-and-hole on the axle head, and alignment pin passes a horizontal pin-and-hole on the radially pin-and-hole and slide simultaneously; Guiding mechanism is installed in the parallels body on the framework by being installed in the slide posterior vertical hole and having the vertical rod of elongated slot, cooperate with parallels body inclined-plane and top and vertical rod under the parallels of end in contact form, the upper end of vertical rod contacts with alignment pin.Be used to adjust the degree of depth of roll extrusion groove; Centering body is used for the centering of pinch roller and knurled wheel groove by being fixed on the ring flange on the slide and cooperating with ring flange and the adjustment bolt that is through in the vertical rod elongated slot is formed.
The operation principle of the utility model steel-plastics composite pipe channelling machine is, adjust the degree of depth of roll extrusion groove before the slot rolling according to the wall thickness of pipe, the step of its adjustment is, when need roll extrusion during than shallow trench, rotate the bolt of parallels termination, parallels is moved right, and parallels raises, and vertical rod is moved up, at this moment, slide and pinch roller frame move up, and puck position improves, and groove shoaled when pinch roller pressed down.Otherwise the roll extrusion groove deepens; Regulate the processing space position, its set-up procedure is, when alignment pin passed last horizontal pin-and-hole on radially pin-and-hole on the axle head and the slide simultaneously, slide, pinch roller frame and pinch roller moved down, and processing space diminishes.Otherwise, when alignment pin passes following horizontal pin-and-hole on radially pin-and-hole on the axle head and the slide simultaneously, moving on slide, pinch roller frame and the pinch roller, it is big that processing space becomes; Select knurled wheel to be installed on the main shaft according to the diameter of steel-plastics composite pipe then; At last, the steel-plastics composite pipe for the treatment of slot rolling is contained on the knurled wheel.Shut pressure-relief valve, shake the oil pump handle, make piston rod promote the related pinch roller frame of slide downwards, pinch roller moves down together, when pinch roller touches tube surface, power-on, main shaft rotates, pipe rotates, extrude the ditch trough,, open pressure-relief valve when end in contact under the vertical rod just reaches the slot rolling degree of depth during at parallels, the related slide of piston, pinch roller frame and pinch roller are moved up, shut power supply, take off pipe, finish slot rolling.
The advantage of the utility model steel-plastics composite pipe channelling machine is that processing space is big, can use the knurled wheel that varies in size, plastic layer during slot rolling in the steel-plastics composite pipe can be not destroyed, use the rigidity guiding mechanism can adjust the slide operating position easily, satisfy the pipe of the various calibers of processing, be mainly used in steel-plastics composite pipe roll extrusion groove.
Description of drawings
Fig. 1: the utility model front view
Fig. 2: the utility model A is to view
Fig. 3: the B-B cutaway view among Fig. 2
The specific embodiment
The utility model steel-plastics composite pipe channelling machine comprises rack construction, actuating unit, hydraulic mechanism 7, pressing wheel mechanism, centering body and guiding mechanism.Wherein rack construction is by foot rest 15, and the platform 14 that cooperates with foot rest 15 is arranged on framework 4 compositions on the platform 14; Actuating unit is made up of motor 1, decelerator 2, the main shaft 13 that is connected with decelerator 2 and back cover 3 by being arranged on the platform 14; Pressing wheel mechanism is by the guide rail 21 that is fixed on the framework 4, the slide 9 that is slidingly matched with guide rail 21, fix on pinch roller frame 10 on the slide 9, be installed in wheel pressing shaft 11 on the pinch roller frame 10, be installed in the pinch roller 12 on the wheel pressing shaft 11, and the knurled wheel 44 that is installed on the main shaft 13 is formed by fastening bolt 18.Wherein, slide 9 tops are porose, and slide 9 tops have two parallel horizontal pin-and-holes 28 up and down; Hydraulic mechanism 7 is installed in framework 4 tops, wherein be connected with axle head 16 on the installing ring 24 of piston rod 38 lower ends, axle head 16 slides up and down with the hole at slide 9 tops and cooperates, and has radially pin-and-hole 45 on the axle head 16, and alignment pin 17 passes a horizontal pin-and-hole 28 on the radially pin-and-hole 45 and slide 9 simultaneously; Guiding mechanism is by being installed in the slide 9 posterior vertical holes and having the vertical rod 19 of elongated slot, be installed in the parallels body 20 on the framework 4, cooperate with parallels body 20 inclined-planes and the parallels 30 of top and 19 times end in contact of vertical rod is formed, the upper end of vertical rod 19 contacts with alignment pin 17; Centering body is by being fixed on the ring flange 27 on the slide 9 and cooperating with ring flange 27 and the adjustment bolt 26 that is through on vertical rod 19 elongated slots is formed.
Claims (3)
1, a kind of steel-plastics composite pipe channelling machine, comprise by foot rest, the platform that cooperates with foot rest, be arranged on the rack construction that the framework on the platform is formed, be arranged on the platform by motor, decelerator, the actuating unit that main shaft that is connected with decelerator and back cover are formed, be installed in the hydraulic mechanism on the framework, be installed on the framework by guide rail, slide, pinch roller frame, wheel pressing shaft, pinch roller and the pressing wheel mechanism that is installed in the knurled wheel composition on the main shaft, be installed in the centering body on the slide, and guiding mechanism, the installing ring that it is characterized in that the piston-rod lower end in the hydraulic mechanism is connected with axle head, axle head slides up and down with the hole at slide top and cooperates, have radially pin-and-hole on the axle head, slide top has two up and down parallel horizontal pin-and-holes, and alignment pin passes a radially pin-and-hole on the axle head and a horizontal pin-and-hole on the slide simultaneously.
2, steel-plastics composite pipe channelling machine as claimed in claim 1, it is characterized in that guiding mechanism is by being installed in the slide posterior vertical hole and having the vertical rod of elongated slot, be installed in the parallels body on the framework, cooperate with parallels body inclined-plane and top and vertical rod under the parallels of end in contact form, the upper end of vertical rod contacts with alignment pin.
3, steel-plastics composite pipe channelling machine as claimed in claim 2 is characterized in that centering body is by being fixed on the ring flange on the slide and cooperating with ring flange and the adjustment bolt that is through in the vertical rod elongated slot is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620035524 CN200951444Y (en) | 2006-09-08 | 2006-09-08 | Machine for channelling composite steel and plastic tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620035524 CN200951444Y (en) | 2006-09-08 | 2006-09-08 | Machine for channelling composite steel and plastic tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200951444Y true CN200951444Y (en) | 2007-09-26 |
Family
ID=38809742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620035524 Expired - Lifetime CN200951444Y (en) | 2006-09-08 | 2006-09-08 | Machine for channelling composite steel and plastic tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200951444Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615158A (en) * | 2012-04-13 | 2012-08-01 | 青岛威龙卡特管道系统有限公司 | Multi-groove grooving machine and pipe pressing method |
| CN103331369A (en) * | 2013-06-13 | 2013-10-02 | 成都中电锦江信息产业有限公司 | Shell-type knurl wheel for channelling machine |
| CN106111765A (en) * | 2016-08-24 | 2016-11-16 | 泉州市双塔汽车零件有限公司 | A kind of oil gauge pipe channelling machine |
| CN109877200A (en) * | 2019-03-04 | 2019-06-14 | 中国电子科技集团公司第四十九研究所 | A kind of stainless steel protection pipe slot rolling forming machine and slot rolling manufacturing process |
-
2006
- 2006-09-08 CN CN 200620035524 patent/CN200951444Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615158A (en) * | 2012-04-13 | 2012-08-01 | 青岛威龙卡特管道系统有限公司 | Multi-groove grooving machine and pipe pressing method |
| CN103331369A (en) * | 2013-06-13 | 2013-10-02 | 成都中电锦江信息产业有限公司 | Shell-type knurl wheel for channelling machine |
| CN103331369B (en) * | 2013-06-13 | 2015-04-29 | 成都中电锦江信息产业有限公司 | Shell-type knurl wheel for channelling machine |
| CN106111765A (en) * | 2016-08-24 | 2016-11-16 | 泉州市双塔汽车零件有限公司 | A kind of oil gauge pipe channelling machine |
| CN106111765B (en) * | 2016-08-24 | 2019-11-12 | 泉州市双塔汽车零件有限公司 | A kind of oil gauge pipe channelling machine |
| CN109877200A (en) * | 2019-03-04 | 2019-06-14 | 中国电子科技集团公司第四十九研究所 | A kind of stainless steel protection pipe slot rolling forming machine and slot rolling manufacturing process |
| CN109877200B (en) * | 2019-03-04 | 2020-07-17 | 中国电子科技集团公司第四十九研究所 | Roll groove forming machine and roll groove forming method for stainless steel protection pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070926 |
|
| EXPY | Termination of patent right or utility model |