CN2858167Y - Support device for laser cutting petroleum screen-gap-tube - Google Patents
Support device for laser cutting petroleum screen-gap-tube Download PDFInfo
- Publication number
- CN2858167Y CN2858167Y CN 200520099055 CN200520099055U CN2858167Y CN 2858167 Y CN2858167 Y CN 2858167Y CN 200520099055 CN200520099055 CN 200520099055 CN 200520099055 U CN200520099055 U CN 200520099055U CN 2858167 Y CN2858167 Y CN 2858167Y
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- laser cutting
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- caliber
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Abstract
The present utility model provides a support device for a laser cutting petroleum screen-gap-tube processing comprising a base member, a swing member, a pipe diameter adjusting member and a supporting wheel member, which is equipped with a conversion part used for moving axially and rotating radially. Said conversion part comprises a hinge-joint structure 3-1 used for connecting the swing member 2 and one side of the pipe diameter adjusting member 4, wherein a roller oblique mechanism as well as its driving cylinder 3-2 with a moving direction vertical to the axial direction of the hinge-joint structure 3-1 is provided among them. A idler wheel bracket 5-1 of the supporting wheel member 5 mounted to upper part of the pipe diameter adjusting member 4 is equipped with two groups of idler wheels concluding a group of rotating axially idler wheels 5-2 and a group of rotating radially idler wheels 5-3 with the rotating shafts of said two groups vertical to each other. The device in accordance with the present utility model with an integrative structure including functions of rotation, shift, swing and so on as a whole has advantages as follows: it is used crediblely and operated easily with a simple, light and handy structure, is has a nice applicability and is easy to assemble, debug and operate with a low cost.
Description
Technical field
The utility model relates to the bracing or strutting arrangement of a kind of laser cutting oil sieve slit-tube processing, and this device is as the corollary apparatus of laser cutting oil sieve slit-tube special equipment, in order to support in laser cutting process
Petroleum pipeline, and make petroleum pipeline realize rotating, move axially and micro-functions such as swing according to cutting action.
Background technology
Laser cutting oil sieve slit-tube special equipment is mainly used in the seamless steel pipe of cutting diameter 60mm-240mm, length 2m-12m.The sieve slit-tube is mainly used in the horizontal well completion in oil field, and what the horizontal well completion method great majority of China adopted is cased hole completion, but along with the improving constantly of completion technique, domestic many oil fields progressively begin to adopt low-cost, high efficiency sieve slit-tube completion method.
Cutting sieve slit-tube has ceramic tip cutting and two kinds of methods of laser cutting at present, and the most effective most advanced high-efficiency method of ensuring the quality of products is a laser cutting.In laser cutting process, petroleum pipeline needs several carriages and supports, petroleum pipeline requires to realize moving axially and radially to rotate alternately switching of two actions on bracing or strutting arrangement simultaneously, because petroleum pipeline is long, the part has certain bending, have certain part swing in motion process, so bracing or strutting arrangement need have certain floating to adapt to the part swing of petroleum pipeline, bracing or strutting arrangement also wants to adapt to the diameter range of petroleum pipeline simultaneously.
Existing bracing or strutting arrangement is to be designed to two different devices respectively with moving axially with radially rotating, complex structure, cost height, big, the control complexity of occupation of land.
Summary of the invention
The purpose of this utility model is in order to overcome weak points such as existing apparatus complex structure, cost height, functions such as this device will rotate, moves, swing are designed to incorporate structure, structure is slim and graceful, manufacturing process is simple, control is simple, install easy to adjust, the bracing or strutting arrangement of the laser cutting oil of low cost of manufacture sieve slit-tube processing.
The technical scheme that the utility model adopted: the bracing or strutting arrangement of laser cutting oil sieve slit-tube of the present utility model processing comprises base member, tilting member, caliber adjusting parts, support roller parts, be provided with and move axially and the converting member that radially rotates, converting member comprises that a side of tilting member 2 and caliber being regulated parts 4 by linkage 3-1 links up, the roller oblique mechanism is housed in the middle of them simultaneously and drives cylinder 3-2, the moving direction of roller oblique mechanism is axial vertical with linkage 3-1's; Be loaded on caliber and regulate among the rolling wheel support 5-1 of support roller parts 5 on parts 4 tops two groups of rollers are housed, one group of rotation roller 5-2 radially, another group axial rotation roller 5-3, promptly the rotating shaft of two groups of rollers is vertical.
The bracing or strutting arrangement of described laser cutting oil sieve slit-tube processing, tilting member comprises that the two groups of linkage 2-1 being positioned at base member upper plate 1-4 center line and the upper supporting plate 2-3 of tilting member are hinged, rotation-mobile converting member 3 places on the upper supporting plate 2-3, between tilting member upper supporting plate 2-3 and the base member upper plate 1-4 four jiaos support with four spring 2-2 simultaneously, and making can be along the axis swing of two groups of linkage 2-1 between base member and rotation-mobile converting member.
The bracing or strutting arrangement of described laser cutting oil sieve slit-tube processing, its caliber adjusting parts are included in the housing 4-1 leading screw and nut mechanism are housed, screw mandrel 4-4 is two sections left-hand thread screw mandrels about symmetry, left and right sides nut 4-2 is connected with the leftover bits and pieces of two rolling wheel support 5-1, rotary screw rod 4-4 drives two rolling wheel support 5-1 by left and right sides nut 4-2 and moves realization adjustment along the surface rail that is fixed on the housing 4-1 simultaneously, and screw mandrel one end is that screw mandrel is adjusted runner 4-6.
The beneficial effects of the utility model:
Functions such as this device will rotate, moves, swing are designed to incorporate structure, simple in structure light and handy, use reliable, control operation is simple, practical, cost is low, be easy to the assembling and setting operation.The model machine of making is very good and obtained certain economic benefit in the result of use in oil field.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the side-looking structure diagram of Fig. 1;
The vertical view of Fig. 3 Fig. 2.
The specific embodiment:
Now further specify concrete structure of the present utility model in conjunction with the accompanying drawings: this device in order to the supporting petroleum pipeline, and makes petroleum pipeline realize rotating and move axially so that process the sieve seam as the corollary apparatus of cutting oil sieve slit-tube special equipment.
Fig. 1, Fig. 2, Fig. 3 are structural representations of the present utility model: this device mainly is made up of base member 1, tilting member 2, rotation-mobile converting member 3, caliber adjusting parts 4, support roller parts 5.
Base member 1: mainly adjust bolt 1-6 and form by base plate 1-1, foundation bolt 1-2, support 1-3, upper plate 1-4, the bolt 1-5 that adjusts height, left and right directions.In order to support other device and the basis by foundation bolt 1-2 and equipment links, simultaneously by adjusting in order to adapt to and the centre-height of definite whole petroleum pipeline 10.
Tilting member 2: these parts by being positioned at base member upper plate 1-4 center line two groups of linkage 2-1 and the upper supporting plate 2-3 of tilting member be hinged, rotation-mobile converting member 3 places on the upper supporting plate 2-3, between tilting member upper supporting plate 2-3 and the base member upper plate 1-4 four jiaos support with four spring 2-2 simultaneously, and making can be along the axis swing of two groups of linkage 2-1 between base member and rotation-mobile converting member.Even two parts are in quick condition up and down.
Because oil pipe is in the straight line error and the local buckling of whole length direction, these parts can make whole bracing or strutting arrangement be in quick condition, and swing along hinge axis along with the flexibility of petroleum pipeline, to meet the needs of.
Rotation-mobile converting member 3: the linkage 3-1 that comprises a side that is contained in tilting member upper supporting plate 2-3 and caliber adjusting parts 4, tilting member 2 and caliber are regulated parts 4 to link up, the roller oblique mechanism is housed in the middle of them simultaneously and drives cylinder 3-2, the moving direction of roller oblique mechanism is axial vertical with linkage 3-1's; The roller oblique mechanism comprises with the ramp 3-4 that is fixed on caliber adjusting parts 4 bottoms, is embedded in the lower inclined plane 3-3 in the slideway on the tilting member 2, the roller 3-5 in the lower inclined plane 3-3 inclined-plane; Tilting member 2 is equipped with banking pin 3-6 with the opposite side that caliber is regulated parts 4.
Caliber is regulated parts 4: in housing 4-1 leading screw and nut mechanism is housed, screw mandrel 4-4 is two sections left-hand thread screw mandrels about symmetry, left and right sides nut 4-2 is connected with the leftover bits and pieces of two rolling wheel support 5-1, rotary screw rod 4-4 drives two rolling wheel support 5-1 by left and right sides nut 4-2 and moves and realize adjusting along being fixed on surface rail on the housing 4-1 simultaneously, and 4-6 is that screw mandrel is adjusted runner.The diameter specifications excursion that can adapt to petroleum pipeline 10 is from 60-240.
Support roller parts 5: these parts comprise the surface rail 5-4 that is loaded on the caliber adjusting parts 4 upper body 4-1, rolling wheel support 5-1 is embedded in the surface rail, two groups of rollers are housed among the rolling wheel support 5-1, one group of rotation roller 5-2 radially, another group axial rotation roller 5-3, promptly the rotating shaft of two groups of rollers is vertical.
The concrete course of work: petroleum pipeline 10 needs in whole process and radially rotates and move axially two actions and switching alternate with each other, finishes the petroleum pipeline of whole length until cutting.Petroleum pipeline need rotate on supporting when cutting, and radially rotation roller 5-2 contacts with petroleum pipeline 10, and axial rotation roller 5-3 throws off; After one section of cutting was finished, petroleum pipeline 10 need move axially thought that next section of cutting prepares, and at this moment petroleum pipeline 10 need move axially on bracing or strutting arrangement, and converting member 3 work makes axial rotation roller 5-3 contact with petroleum pipeline 10 and directly way roller disengagement.Converting member 3 moves back and forth by the lower inclined plane 3-3 that cylinder 3-2 drives the roller oblique mechanism, the axis that caliber adjusting parts 4 and support roller parts 5 are formed along two groups of linkage 3-1 is done rotation among a small circle, rotation roller 5-2 contacts with axial rotation roller 5-3 footpath way roller with switching mutually or throws off petroleum pipeline 10 thereby make radially, thereby satisfies the rotation of petroleum pipeline and move two holding functions.
The sassafras that rubs of two groups of rollers and petroleum pipeline 10 is the sassafras that rubs that rolls, and motion flexibly.Action can be passed through the pneumatic system centralized Control, and is simple, convenient, reliable, and can realize automation function.
During use, the bracing or strutting arrangement that a plurality of laser cutting oil sieve slit-tubes are processed is contained in the main frame lathe bed, by the unified control of console controller, works in sync.
Claims (3)
1. a laser cutting oil sieves the bracing or strutting arrangement of slit-tube processing, comprise base member, tilting member, caliber adjusting parts, support roller parts, it is characterized in that: be provided with the converting member that moves axially and radially rotate, converting member comprises that a side of tilting member (2) and caliber being regulated parts (4) by linkage (3-1) links up, the roller oblique mechanism is housed in the middle of them simultaneously and drives cylinder (3-2), the moving direction of roller oblique mechanism is axial vertical with linkage (3-1); Be loaded on caliber and regulate in the rolling wheel support (5-1) of support roller parts (5) on parts (4) top two groups of rollers are housed, one group of rotation roller (5-2) radially, another organizes axial rotation roller (5-3), and promptly the rotating shaft of two groups of rollers is vertical.
2. the bracing or strutting arrangement of laser cutting oil sieve slit-tube according to claim 1 processing, it is characterized in that: tilting member comprises that the two groups of linkages (2-1) that are positioned at base member upper plate (1-4) center line and the upper supporting plate (2-3) of tilting member are hinged, between tilting member upper supporting plate (2-3) and the base member upper plate (1-4) four jiaos support with four springs (2-2) simultaneously, and rotation-mobile converting member (3) places on the upper supporting plate (2-3).
3. the bracing or strutting arrangement of laser cutting oil sieve slit-tube according to claim 1 and 2 processing, it is characterized in that: caliber adjusting parts are included in the housing (4-1) leading screw and nut mechanism are housed, screw mandrel (4-4) is two sections left-hand thread screw mandrels about symmetry, left and right sides nut (4-2) on the screw mandrel of the left and right sides is connected with the leftover bits and pieces of two rolling wheel supports (5-1) respectively, and screw mandrel one end is that screw mandrel is adjusted runner (4-6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520099055 CN2858167Y (en) | 2005-11-30 | 2005-11-30 | Support device for laser cutting petroleum screen-gap-tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520099055 CN2858167Y (en) | 2005-11-30 | 2005-11-30 | Support device for laser cutting petroleum screen-gap-tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2858167Y true CN2858167Y (en) | 2007-01-17 |
Family
ID=37611026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520099055 Expired - Lifetime CN2858167Y (en) | 2005-11-30 | 2005-11-30 | Support device for laser cutting petroleum screen-gap-tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2858167Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972895A (en) * | 2010-11-19 | 2011-02-16 | 江苏大学 | Support platform for laser cutting of sheet workpiece |
| CN104308378A (en) * | 2014-10-27 | 2015-01-28 | 无锡华联精工机械有限公司 | Lathe bed transmission mechanism for laser cutting machine |
| CN104785653A (en) * | 2015-04-07 | 2015-07-22 | 安徽合力股份有限公司 | Automatic adjustment type auxiliary supporting mechanism for tool die |
-
2005
- 2005-11-30 CN CN 200520099055 patent/CN2858167Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972895A (en) * | 2010-11-19 | 2011-02-16 | 江苏大学 | Support platform for laser cutting of sheet workpiece |
| CN101972895B (en) * | 2010-11-19 | 2013-04-17 | 江苏大学 | Support platform for laser cutting of sheet workpiece |
| CN104308378A (en) * | 2014-10-27 | 2015-01-28 | 无锡华联精工机械有限公司 | Lathe bed transmission mechanism for laser cutting machine |
| CN104785653A (en) * | 2015-04-07 | 2015-07-22 | 安徽合力股份有限公司 | Automatic adjustment type auxiliary supporting mechanism for tool die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIBEI HUAGONG SENMAOTE LASER TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WUHAN FARLEY CUTTING SYSTEM ENGINEERING CO., LTD. Effective date: 20140306 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 430223 WUHAN, HUBEI PROVINCE TO: 061000 CANGZHOU, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140306 Address after: 061000, Hebei hi tech Development Zone, Bohai, Cangzhou West Road and Yang Yang North Road Interchange, westbound 500 meters South Road Patentee after: Hebei Huagong Laser Technology Co., Ltd. Senmaote Address before: 430223 hi tech Industrial Zone, East Lake hi tech Development Zone, Hubei, Wuhan Patentee before: Wuhan Farley Cutting System Engineering Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070117 |
|
| EXPY | Termination of patent right or utility model |