CN203418247U - Spiral weld pipe mill - Google Patents
Spiral weld pipe mill Download PDFInfo
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- CN203418247U CN203418247U CN201320493826.7U CN201320493826U CN203418247U CN 203418247 U CN203418247 U CN 203418247U CN 201320493826 U CN201320493826 U CN 201320493826U CN 203418247 U CN203418247 U CN 203418247U
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- Prior art keywords
- frame
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- spiral weld
- pipe mill
- machine frame
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- 230000007246 mechanism Effects 0.000 claims abstract description 60
- 230000033001 locomotion Effects 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 230000003028 elevating effect Effects 0.000 claims description 15
- 239000003638 chemical reducing agent Substances 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 230000001174 ascending effect Effects 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000013000 roll bending Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a spiral weld pipe mill. According to the spiral weld pipe mill, pipe supporting mechanisms capable of automatically ascending, descending and moving are provided, core tubes of different specifications can be conveniently replaced, work efficiency is improved, and work time is saved. The spiral weld pipe mill comprises a conveying machine frame, a pipe outlet machine frame, a plurality of supporting frames, a machine frame locking mechanism, a manual locking mechanism and a base, wherein the pipe outlet machine frame and the conveying machine frame are connected to the base through the machine frame locking mechanism. The spiral weld pipe mill further comprises the pipe supporting mechanisms which are arranged in the conveying machine frame and the pipe outlet machine frame respectively, wherein each pipe supporting mechanism comprises an electric lifting mechanism and a movable supporting frame, the movable supporting frames are arranged below the supporting frames, the supporting frames carry out lifting motions through the movable supporting frames, and the movable supporting frames carry out lifting motions through the electric lifting mechanisms. According to the spiral weld pipe mill, work load of replacing different production specifications is greatly reduced, and operation time is saved.
Description
Technical field
The utility model relates to the improvement to spiral weld-pipe mill structure.
Background technology
Spiral weld-pipe mill is mainly used in the thin plate of rolling to roll into through mechanisms such as uncoiling, smoothing, flanging and three roller roll bendings the steel cylinder that needs diameter, and synchronous welding, scale cutting.
In order to adapt to the needs of production, spiral weld-pipe mill, when design, can be made the core cylinder of 6 kinds of specifications such as Φ 600, Φ 800, Φ 1000, Φ 1200, Φ 1400, Φ 1600.When making PCCP steel cylinder, because the height of uncoiling, straightening mechanism and three rolls plate bending machine structure is unadjustable, the top of different-diameter steel cylinder is level altitude, after changing production specification, by adjustings, carries frame and go out to manage the needs that bracket bottom frame just adapts to the making of different-diameter steel cylinder.
Yet when changing different production specifications, there is following problem in prior art:
1, change the core cylinder of different size, the set bolt of carrying frame and going out to manage frame is manual operation, bolt quantity is more, operation inconvenience, has increased workload;
2,, because the various devices at three rolls plate bending machine position are more, simultaneously core cylindrical shell is long-pending larger, the driving core cylinder of cannot slinging, and core cylinder is all changed by artificial mode, in production process, wastes time and energy, dangerous again.
While 3, changing different production specifications, because bolt position is bad fixing, all need finally to locate by the method for trial production after finishing changing core cylinder, production efficiency is low at every turn.
Utility model content
The utility model is for above problem, provide a kind of can automatic lifting and mobile deposit mechanism, be convenient for changing the core cylinder of different size, improved operating efficiency, saved the spiral weld-pipe mill of working time.
The technical solution of the utility model is: comprise conveying frame, go out to manage frame, some bracing frames, rack locking mechanism, manual locking mechanism and base, described go out to manage erecting described conveying frame carry steel cylinder end, described in go out to manage frame and carry frame by described rack locking mechanism, to be connected on described base respectively;
Some support frames as described above are connected to described conveying frame and go out to manage in frame ringwise and by described manual locking mechanism;
Also comprise deposit mechanism, described deposit mechanism is located at respectively described conveying frame and goes out to manage in frame; Described deposit mechanism comprises electric lifting mechanism and movable support frame, and described movable supporting is erected at the below of some support frames as described above, and some support frames as described above are done elevating movement by described movable support frame; Described movable support frame is done elevating movement by described electric lifting mechanism.
Described electric lifting mechanism comprises motor, small belt pulley, big belt pulley, belt pulley, coupling spindle, flange, worm gear reducer and elevating screw.
Described movable support frame is bridging structure, and the center of described bridging structure is fixed by bearing pin, and described bearing pin is connected with the elevating screw of described worm gear reducer by watt seat.
The surface of some support frames as described above is all provided with uniform ball.
Described conveying frame is connected on described base by pulley structure with the bottom that goes out to manage frame.
The utility model on the basis of existing technology, deposit mechanism is set carrying frame and go out to manage in frame, deposit mechanism comprises electric lifting mechanism and movable support frame, the lifting of controlling movable support frame by electric lifting mechanism can realize the production and processing requirement that some bracing frames adapt to different size steel cylinder, has improved operating efficiency; Carry frame and go out to manage frame to be connected on base by roller structure, convenient mobile, be convenient to the dismounting of core cylinder.The utility model greatly reduces the workload while changing different production specification, has saved the operating time, has improved efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Fig. 2 is working state figure one of the present utility model,
Fig. 3 is working state figure two of the present utility model,
Fig. 4 is perspective view of the present utility model;
In figure, 1 is cutting mechanism, the 2nd, carry frame, and the 3rd, steel cylinder, the 4th, bracing frame, the 5th, movable support frame, the 50th, bearing pin, the 6th, walking rail steel, the 7th, road wheel, the 8th, manual locking mechanism, the 9th, electric lifting mechanism, the 91st, worm gear reducer, the 92nd, elevating screw, the 10th, go out to manage frame ，11Shi rack locking mechanism.
The specific embodiment
The utility model as Figure 1-4, comprise conveying frame 2, go out to manage frame 10, some bracing frames 4, the 11, of rack locking mechanism manual locking mechanism 8 and base (rail steel 6 of walking), described go out to manage frame 10 be located at described conveying frame 2 carry steel cylinders 3 end, described in go out to manage frame 10 and carry frame 2 by described rack locking mechanism 11, to be connected on described base respectively;
Some support frames as described above 4 are connected to described conveying frame 2 and go out to manage in frame 10 ringwise and by described manual locking mechanism 8;
Also comprise deposit mechanism, described deposit mechanism is located at respectively described conveying frame 2 and goes out to manage in frame 10; Described deposit mechanism comprises electric lifting mechanism 9 and movable support frame 5, and described movable support frame 5 is located at the below of some support frames as described above 4, and some support frames as described above 4 are done elevating movement by described movable support frame 5; Described movable support frame 5 is done 9 elevating movements by described electric lifting mechanism.
Described electric lifting mechanism 9 comprises motor, small belt pulley, big belt pulley, belt pulley, coupling spindle, flange, worm gear reducer 91 and elevating screw 92, and elevating screw connects with movable support frame 5 by watt seat.
Described movable support frame 5 is bridging structure, and the center of described bridging structure is fixing by bearing pin 50, and described bearing pin 50 is connected with the elevating screw 92 of described worm gear reducer 91 by watt seat.
The surface of some support frames as described above 4 is all provided with uniform ball.
Described conveying frame 2 is connected on described base by pulley structure with the bottom that goes out to manage frame 10, by road wheel 7, is movably connected on walking rail steel 6.
When normal production, carry frame 2 and go out to manage frame 10 respectively by rack locking mechanism 11 fixed positions, when changing core cylinder, open the set bolt of rack locking mechanism 11, manually promote out pipe frame 10 and carry frame 2 to move along going out to manage direction, abdicate space, by driving, lift by crane and take dismounting core cylinder by the hand.After the dismounting of core cylinder completes, move out pipe frame 10 and carry frame 2 also fixing to corresponding position.
When changing production specification, unclamp and carry frame 2 and go out to manage the manual locking mechanism 8 in frame 10, start electric lifting mechanism, motor is by belt pulley transmission, drive the elevating screw of worm gear reducer to rise or decline, when carrying frame 2 when rising, dropping to and going out to manage the appointment position of rule of frame 10, stop 8 lockings of motor ，Jiang manual locking mechanism.
Describedly go out to manage frame 10 and carry frame 2 on column, all have chute and be fixed with scale, the particular location of movable support frame 5 while specifying in the steel cylinder of producing different size.
Described bracing frame 4 has many groups, and surface is all provided with multi-directional ball, when steel cylinder moves vertically, plays the effect that reduces resistance and control steel cylinder circularity.
In conveying frame 2, be also provided with cutting mechanism 1, cutting mechanism 1 comprises the formations such as road wheel, directive wheel, cylinder jacking mechanism, cutting mechanism, governor motion.Cutting mechanism and CUT are connected, and when steel cylinder reaches the length of setting, automatically start cylinder jacking mechanism and CUT.
Claims (5)
1. spiral weld-pipe mill, comprise conveying frame, go out to manage frame, some bracing frames, rack locking mechanism, manual locking mechanism and base, described go out to manage erecting described conveying frame carry steel cylinder end, described in go out to manage frame and carry frame by described rack locking mechanism, to be connected on described base respectively;
Some support frames as described above are connected to described conveying frame and go out to manage in frame ringwise and by described manual locking mechanism;
It is characterized in that, also comprise deposit mechanism, described deposit mechanism is located at respectively described conveying frame and goes out to manage in frame; Described deposit mechanism comprises electric lifting mechanism and movable support frame, and described movable supporting is erected at the below of some support frames as described above, and some support frames as described above are done elevating movement by described movable support frame; Described movable support frame is done elevating movement by described electric lifting mechanism.
2. spiral weld-pipe mill according to claim 1, is characterized in that, described electric lifting mechanism comprises motor, small belt pulley, big belt pulley, belt pulley, coupling spindle, flange, worm gear reducer and elevating screw.
3. spiral weld-pipe mill according to claim 2, is characterized in that, described movable support frame is bridging structure, and the center of described bridging structure is fixed by bearing pin, and described bearing pin is connected with the elevating screw of described worm gear reducer by watt seat.
4. according to arbitrary described spiral weld-pipe mill in claim 1-3, it is characterized in that, the surface of some support frames as described above is all provided with uniform ball.
5. spiral weld-pipe mill according to claim 4, is characterized in that, described conveying frame is connected on described base by pulley structure with the bottom that goes out to manage frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320493826.7U CN203418247U (en) | 2013-08-13 | 2013-08-13 | Spiral weld pipe mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320493826.7U CN203418247U (en) | 2013-08-13 | 2013-08-13 | Spiral weld pipe mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203418247U true CN203418247U (en) | 2014-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320493826.7U Expired - Fee Related CN203418247U (en) | 2013-08-13 | 2013-08-13 | Spiral weld pipe mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203418247U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325252A (en) * | 2014-10-23 | 2015-02-04 | 江苏邦威机械制造有限公司 | Spiral welding core cylinder for manufacturing of PCCP (prestressed concrete cylinder pipe) steel cylinder and manufacturing method of PCCP steel cylinder |
| CN104353963A (en) * | 2014-11-17 | 2015-02-18 | 南京宝泰特种材料股份有限公司 | Barrel assembling machine for pressure container and application method of barrel assembling machine |
| CN107363610A (en) * | 2017-08-15 | 2017-11-21 | 中冶辽宁德龙钢管有限公司 | A kind of offline carrying method of assembled moving trustship device and steel pipe |
-
2013
- 2013-08-13 CN CN201320493826.7U patent/CN203418247U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325252A (en) * | 2014-10-23 | 2015-02-04 | 江苏邦威机械制造有限公司 | Spiral welding core cylinder for manufacturing of PCCP (prestressed concrete cylinder pipe) steel cylinder and manufacturing method of PCCP steel cylinder |
| CN104353963A (en) * | 2014-11-17 | 2015-02-18 | 南京宝泰特种材料股份有限公司 | Barrel assembling machine for pressure container and application method of barrel assembling machine |
| CN107363610A (en) * | 2017-08-15 | 2017-11-21 | 中冶辽宁德龙钢管有限公司 | A kind of offline carrying method of assembled moving trustship device and steel pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160318 Address after: 112322 Tieling, Liaoning City, Kaiyuan Province town of eight villages in Hebei Patentee after: SINOHYDRO BUREAU 6 HUAZHE KAIYUAN PIPE INDUSTRY Co.,Ltd. Address before: 225264, No. 64, Central Road, Yang Zhen Town, Jiangdu District, Jiangsu, Yangzhou Patentee before: JIANGSU JIANGYANG BUILDING MATERIAL MACHINERY Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20170331 Address after: 225264 Jiangdu, Jiangsu District, Yang Yang Center Road, No. 64 Patentee after: JIANGSU JIANGYANG BUILDING MATERIAL MACHINERY Co.,Ltd. Address before: 112322 Tieling, Liaoning City, Kaiyuan Province town of eight villages in Hebei Patentee before: SINOHYDRO BUREAU 6 HUAZHE KAIYUAN PIPE INDUSTRY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211210 Address after: 112322 Ba Bao Zhen He Bei Cun, Kaiyuan city, Tieling City, Liaoning Province Patentee after: SINOHYDRO BUREAU 6 HUAZHE KAIYUAN PIPE INDUSTRY Co.,Ltd. Address before: No.64, Yangzhuang Central Road, Jiangdu District, Suzhou City, Jiangsu Province, 225264 Patentee before: JIANGSU JIANGYANG BUILDING MATERIAL MACHINERY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 |
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| CF01 | Termination of patent right due to non-payment of annual fee |