CN102284580A - Large corrugated pipe forming machine - Google Patents
Large corrugated pipe forming machine Download PDFInfo
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- CN102284580A CN102284580A CN201110165985XA CN201110165985A CN102284580A CN 102284580 A CN102284580 A CN 102284580A CN 201110165985X A CN201110165985X A CN 201110165985XA CN 201110165985 A CN201110165985 A CN 201110165985A CN 102284580 A CN102284580 A CN 102284580A
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 230000017105 transposition Effects 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The invention relates to a large corrugated pipe forming machine which is used for solving the problem of automatic production of large corrugated pipes. The large corrugated pipe forming machine comprises a base, a central shaft, an expanding device and a pipe blank tray, and is characterized by also comprising a transferring device and a feeding device, wherein the transferring device is positioned at the lower part of the pipe blank tray; a rotary supporting frame of the transferring device is fixedly connected with the pipe blank tray and drives the pipe blank tray for transferring; the feeding device is positioned at the lower part of the transferring device and the upper part of the base; two lifters of the feeding device are fixedly connected with the chassis of the transferring device; and the transferring device is driven by the lifters to act together with the pipe blank tray. By adopting the large corrugated pipe forming machine, the labor intensity of workers can be greatly reduced, the working efficiency can be effectively improved, the accurate transferring and feeding can be realized, and the processing quality of the large corrugated pipe can be improved.
Description
Technical field
The present invention relates to the high large-scale corrugated pipe forming machine of a kind of bellows manufacturing equipment, particularly automaticity.
Background technology
Corrugated expansion joint is the pipe thermal compensation spare that is applied in the multiple industries such as metallurgy, mine, heat distribution pipe network, and bellows is the core parts of corrugated expansion joint.The processing of bellows is to carry out on corrugated pipe forming machine.At present many bellows manufacturing enterprises also need manually-operated also in the processing of continuing to use equipment backward in technique, particularly large-scale bellows on a plurality of links.For example large-scale bellows needs to process node successively by the expansion of mould on pipe in forming process, can produce not round straight section behind the mould bulging, needs to rotate repeatedly moulding of pipe, makes it to form the annular node; Behind what a node of every processing, the delivery pipe that needs to make progress is to process next node.Existing equipment relies on workman's manual operations to realize that pipe rotates; The workman promotes pipe according to manual the moving of the node height of measuring, this mode of operation labour intensity is big, and production efficiency is low, and production capacity does not catch up with the market development demand, and the pipe precision can not guarantee that the bellows quality of producing also is difficult to satisfy the specification requirement of compensator.
Summary of the invention
The present invention is used to solve the defective of above-mentioned prior art and large-scale corrugated pipe forming machine that a kind of automaticity height, good product quality are provided.
The alleged problem of the present invention solves by the following technical programs:
A kind of large-scale corrugated pipe forming machine, comprise pedestal, central shaft, bulging device and pipe pallet in the formation, its special feature is: this machine also comprises turn device and pay-off, described turn device is positioned at pipe pallet bottom, the affixed pipe pallet of the rotary bracket of turn device, rotary bracket drive the transposition of pipe pallet; Described pay-off is positioned at turn device bottom, pedestal top, and the chassis of the affixed turn device of two lifters of pay-off drives turn device together with pipe pallet lifting action by lifter.
Above-mentioned large-scale corrugated pipe forming machine, described turn device comprise position rotaring motor, transmission mechanism and the chassis, pallet, the rotary bracket that install successively from the bottom to top, and tray sleeve is contained on the central shaft and with the chassis and fixes; Described transmission mechanism is made up of planetary gear and center gear ring, the centre tooth snare is contained on the pallet and with pallet and fixes, and position rotaring motor and rotary bracket are fixed, the affixed planetary gear of motor output shaft, planetary gear and center gear ring are connected by meshing transmission, and are provided with ball between pallet and the rotary bracket.
Above-mentioned large-scale corrugated pipe forming machine, described pay-off comprise frequency control motor, two steering gears, two lifters, and described frequency control motor, first steering gear, first connecting axle and first lifter are in transmission connection successively; Simultaneously, also be in transmission connection successively between another output of first steering gear, power transmission shaft, second steering gear, second connecting axle and second lifter; First lifter and the second lifter synchronized movement, each lifter is in transmission connection and lifts leading screw, and the bottom, chassis is symmetrical arranged the leading screw mounting flange.
Above-mentioned large-scale corrugated pipe forming machine, described pipe pallet are provided with the pipe centring ring and hold out against cylinder.
Above-mentioned large-scale corrugated pipe forming machine, described pay-off comprise also that near switch, Programmable Logic Controller and axial encoder described being arranged near switch is close to the pipe place on the pipe pallet, and described axial encoder is arranged on the axle head of lifter.
Above-mentioned large-scale corrugated pipe forming machine, described first steering gear, second steering gear are the conical gear steering gear, described first lifter, second lifter are the worm and gear lifter.
The present invention is directed to all too many levels of existing large-scale corrugated pipe forming machine needs manually-operated problem to improve, and has designed a kind of large-scale corrugated pipe forming machine of realizing automatic displacement, self-feeding.This machine is set up turn device and pay-off on the basis of common corrugated pipe forming machine, turn device can rotate required angle by the driven by motor rotary bracket according to processing request in the bellows forming process; Pay-off is a power with the frequency control motor, utilizes mechanical transmission components such as steering gear, worm and gear lifter to realize that the feeding of pipe carriage promotes, and the frequency control motor action is carried out by appliance controling element control.Adopt design of the present invention to alleviate working strength of workers greatly, effectively increase work efficiency, realize accurate transposition, accurate feeding promotes large-scale bellows crudy.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the turn device schematic diagram.
Label is as follows in the accompanying drawing: 1. first lifter, and 2. frequency control motor is 3. lifted leading screw, 4. chassis, 5. pallet, 6. rotary bracket, 7. location bearing, 8. the pipe pallet 9. holds out against cylinder, 10. pipe centring ring, 11. pipes, 12. bulging devices, 13. near switch, 14. position rotaring motors, 15. central shafts, 16. planetary gear, 17. center gear rings, 18. leading screw mounting flanges, 19. ball, 20. axial encoders, 21. second lifters, 22. pedestal, 23. first connecting axle, 24. first steering gears, 25. power transmission shafts, 26. second steering gear, 27. second connecting axles.
The specific embodiment
Referring to Fig. 1, its formation of the present invention comprises pedestal 22, central shaft 15, bulging device 12, pipe pallet 8 and turn device, pay-off.Processed pipe 11 is fixed on the pipe pallet 8, processes each node successively by bulging device 12.
Referring to Fig. 1, Fig. 3, meeting behind bulging device bulging, the straight section that pipe can cannot not produce roundly needs to rotate repeatedly moulding of pipe, and turn device promptly is to be used for substituting the artificial device that rotates.The turn device formation comprises position rotaring motor 14, transmission mechanism and the chassis 4, pallet 5, the rotary bracket 6 that install successively from the bottom to top.Pallet 5 is sleeved on the central shaft 14 of make-up machine and is fixing with chassis 4.The top of rotary bracket and pipe pallet 8 are fixing, and bottom and pallet 5 are fixing.Transmission mechanism is made up of planetary gear 16 and center gear ring 17, the centre tooth snare is contained in outside the pallet 5 and with pallet and fixes, position rotaring motor and rotary bracket 6 are fixing, the affixed planetary gear 16 of the spindle nose of position rotaring motor output shaft, and planetary gear and center gear ring are connected by meshing transmission.When position rotaring motor started, planetary gear driven rotary carriage rotated thereby drive the pipe pallet round center gear ring slow rotation, realized that pipe rotates.Between pallet and swivel base, be provided with ball 19, to reduce friction of motion.Rotary bracket 6 is by location bearing 7 location, to guarantee positional precision.Be provided with pipe centring ring 10 and hold out against cylinder 9 on pipe pallet 8, hold out against the cylinder rod end and be provided with rubber cushion blocks, holding out against cylinder and rubber cushion blocks is to be used for fixing pipe, prevents that the relative pipe pallet of pipe from sliding, and guarantees that pipe and rotary-tray rotate synchronously.Turn device can be realized the full-automatic transposition of pipe with the control device coupling; Can also realize the semi-automatic transposition of pipe by push-botton operation.
Referring to Fig. 1, Fig. 2, behind what a node of every processing, the delivery pipe that needs to make progress is to process next node, and pay-off promptly is to be used for substituting the artificial device that promotes pipe.Pay-off is positioned at turn device bottom, pedestal top, and the chassis 4 of the affixed turn device of lifter of pay-off drives turn device by lifter and realizes lifting action together with the pipe pallet.Pay-off comprises frequency control motor 2, two 24,26, two worm and gear lifters 1,21 of conical gear steering gear.Described frequency control motor 2, first steering gear 24, first connecting axle 23 and first lifter 1 are in transmission connection successively; Simultaneously, also be in transmission connection successively between another output of first steering gear, power transmission shaft 25, second steering gear 26, second connecting axle 27 and second lifter 21, transmit power to first lifter and second lifter by frequency control motor, two lifter synchronized movement.Each lifter is in transmission connection and lifts leading screw 3, and 4 bottoms are symmetrical arranged leading screw mounting flange 18 on the chassis.When frequency control motor rotated, the feed screw nut that is arranged on each lifter worm gear center drove and lifts the leading screw lifting, thereby make pipe pallet, pipe lifting with turbine rotation.
Still referring to being Fig. 1, Fig. 2, for realizing self-feeding, pay-off also is provided with near switch 13, Programmable Logic Controller (showing on the figure) and axial encoder 20.Be arranged on next-door neighbour's pipe 11 places on the pipe pallet 8 near switch, axially encoder is arranged on the axle head of lifter.Behind pipe stressed (heat) bulging, the below upwards produces and shrinks thereon, disengaging is near switch 13, give Programmable Logic Controller near the switch sender, the Controlled by Programmable Controller frequency control motor is opened, through steering gear, lifter, lift leading screw and drive pipe pallet 8 and move, realize the self-feeding feeding, displacement is preestablished interlock according to pipe node size and is finished by axial encoder, Programmable Logic Controller.When the pipe pallet moves into place, when pressing close to pipe again, close for the Controlled by Programmable Controller motor near the switch sender near switch, the pipe carriage stops to move, and the next node of pipe carries out bulging processing.
Claims (6)
1. large-scale corrugated pipe forming machine, it comprises pedestal (22), central shaft (15), bulging device (12) and pipe pallet (8), it is characterized in that: it also comprises turn device and pay-off, described turn device is positioned at pipe pallet bottom, the affixed pipe pallet of the rotary bracket of turn device (6) (8), rotary bracket drive the transposition of pipe pallet; Described pay-off is positioned at turn device bottom, pedestal top, and the chassis (4) of the affixed turn device of two lifters of pay-off drives turn device together with pipe pallet lifting action by lifter.
2. large-scale corrugated pipe forming machine according to claim 1, it is characterized in that: described turn device comprises position rotaring motor (14), transmission mechanism and the chassis (4), pallet (5), the rotary bracket (6) that install successively from the bottom to top, and tray sleeve is contained in central shaft (15) and goes up and fix with the chassis; Described transmission mechanism is made up of planetary gear (16) and center gear ring (17), the centre tooth snare is contained on the pallet and with pallet and fixes, position rotaring motor and rotary bracket are fixed, the affixed planetary gear of motor output shaft, planetary gear and center gear ring are connected by meshing transmission, and are provided with ball (19) between pallet (5) and the rotary bracket (6).
3. large-scale corrugated pipe forming machine according to claim 2, it is characterized in that: described pay-off comprises frequency control motor (2), two steering gears, two lifters, and described frequency control motor (2), first steering gear (24), first connecting axle (23) and first lifter (1) are in transmission connection successively; Simultaneously, also be in transmission connection successively between another output of first steering gear, power transmission shaft (25), second steering gear (26), second connecting axle (27) and second lifter (21); First lifter and the second lifter synchronized movement, each lifter are in transmission connection and lift leading screw (3), and bottom, chassis (4) is symmetrical arranged leading screw mounting flange (18).
4. according to claim 1 or 2 or 3 described large-scale corrugated pipe forming machines, it is characterized in that: described pipe pallet (8) is provided with pipe centring ring (10) and holds out against cylinder (9).
5. large-scale corrugated pipe forming machine according to claim 4, it is characterized in that: described pay-off also comprises near switch (13), Programmable Logic Controller and axial encoder (20), described being arranged near switch is close to the pipe place on the pipe pallet (8), described axial encoder is arranged on the axle head of lifter.
6. large-scale corrugated pipe forming machine according to claim 5, it is characterized in that: described first steering gear (24), second steering gear (26) are the conical gear steering gear, and described first lifter (1), second lifter (21) are the worm and gear lifter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110165985.XA CN102284580B (en) | 2011-06-20 | 2011-06-20 | Large corrugated pipe forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110165985.XA CN102284580B (en) | 2011-06-20 | 2011-06-20 | Large corrugated pipe forming machine |
Publications (2)
| Publication Number | Publication Date |
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| CN102284580A true CN102284580A (en) | 2011-12-21 |
| CN102284580B CN102284580B (en) | 2014-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110165985.XA Active CN102284580B (en) | 2011-06-20 | 2011-06-20 | Large corrugated pipe forming machine |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056207A (en) * | 2013-01-17 | 2013-04-24 | 沈阳汇博热能设备有限公司 | Large-diameter multilayer metallic corrugated pipe forming die and manufacturing method thereof |
| CN103212612A (en) * | 2013-04-07 | 2013-07-24 | 江阴中南重工股份有限公司 | Production device of coil pipes |
| CN103341523A (en) * | 2013-07-16 | 2013-10-09 | 南京三邦金属复合材料有限公司 | Swelling pressure forming and manufacturing method of zirconium corrugated pipe |
| CN105935724A (en) * | 2016-06-21 | 2016-09-14 | 中达电机股份有限公司 | Automatic shearing and stacking equipment capable of movably lifting |
| CN106077203A (en) * | 2016-06-23 | 2016-11-09 | 江苏双嘉液压机械制造有限公司 | A kind of bellow expander |
| CN106944517A (en) * | 2017-04-13 | 2017-07-14 | 马家全 | A kind of end top pressure fixed structure of suitable steel pipe ripple |
| CN107088599A (en) * | 2017-05-06 | 2017-08-25 | 芜湖瑞德机械科技有限公司 | A kind of stainless steel tube makes ripple machine |
| CN107999585A (en) * | 2018-01-09 | 2018-05-08 | 洛阳德美机械有限公司 | A kind of pressure setting of bellows |
| CN109926481A (en) * | 2019-03-11 | 2019-06-25 | 安徽格斯波纹管有限公司 | A kind of bellows device for automatically molding and its method |
| CN111699053A (en) * | 2017-12-19 | 2020-09-22 | 维克托里克公司 | Pipeline slotting device |
| WO2020199725A1 (en) * | 2019-04-02 | 2020-10-08 | 陕西科技大学 | Transposition device of inner globoidal cam mechanism |
| CN112958670A (en) * | 2021-03-29 | 2021-06-15 | 西安恒热热力技术有限责任公司 | Compensator machining equipment and machining method |
| CN116618497A (en) * | 2023-07-25 | 2023-08-22 | 苏州瑞玛精密工业股份有限公司 | Cylindrical part inner ripple rotary extrusion equipment |
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| US3952575A (en) * | 1975-01-30 | 1976-04-27 | Straza Enterprises Ltd. | Bellows forming apparatus |
| EP0104844A2 (en) * | 1982-09-28 | 1984-04-04 | Security Lumber & Supply Co. | Apparatus for manufacturing flexible corrugated tubes |
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| US5320331A (en) * | 1990-10-03 | 1994-06-14 | Hellman Sr Robert R | Method and apparatus for forming corrugations in tubing and a corrugated tube produced thereby |
| CN101513656A (en) * | 2009-03-25 | 2009-08-26 | 童根荣 | Heavy-caliber metal pipe expanding ring forming device |
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2011
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US3952575A (en) * | 1975-01-30 | 1976-04-27 | Straza Enterprises Ltd. | Bellows forming apparatus |
| EP0104844A2 (en) * | 1982-09-28 | 1984-04-04 | Security Lumber & Supply Co. | Apparatus for manufacturing flexible corrugated tubes |
| CN2069316U (en) * | 1990-02-28 | 1991-01-16 | 朱宝山 | Bellows processing device |
| US5320331A (en) * | 1990-10-03 | 1994-06-14 | Hellman Sr Robert R | Method and apparatus for forming corrugations in tubing and a corrugated tube produced thereby |
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Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056207A (en) * | 2013-01-17 | 2013-04-24 | 沈阳汇博热能设备有限公司 | Large-diameter multilayer metallic corrugated pipe forming die and manufacturing method thereof |
| CN103056207B (en) * | 2013-01-17 | 2015-05-20 | 沈阳汇博热能设备有限公司 | Large-diameter multilayer metallic corrugated pipe forming die and manufacturing method thereof |
| CN103212612A (en) * | 2013-04-07 | 2013-07-24 | 江阴中南重工股份有限公司 | Production device of coil pipes |
| CN103341523A (en) * | 2013-07-16 | 2013-10-09 | 南京三邦金属复合材料有限公司 | Swelling pressure forming and manufacturing method of zirconium corrugated pipe |
| CN105935724A (en) * | 2016-06-21 | 2016-09-14 | 中达电机股份有限公司 | Automatic shearing and stacking equipment capable of movably lifting |
| CN106077203A (en) * | 2016-06-23 | 2016-11-09 | 江苏双嘉液压机械制造有限公司 | A kind of bellow expander |
| CN106944517A (en) * | 2017-04-13 | 2017-07-14 | 马家全 | A kind of end top pressure fixed structure of suitable steel pipe ripple |
| CN106944517B (en) * | 2017-04-13 | 2018-09-07 | 泉州台商投资区忆品茶叶有限公司 | A kind of end top pressure fixed structure of suitable steel pipe wave |
| CN106944517B8 (en) * | 2017-04-13 | 2020-02-18 | 泉州台商投资区忆品茶业有限公司 | End top pressure fixing structure suitable for steel pipe wave making |
| CN107088599A (en) * | 2017-05-06 | 2017-08-25 | 芜湖瑞德机械科技有限公司 | A kind of stainless steel tube makes ripple machine |
| CN111699053A (en) * | 2017-12-19 | 2020-09-22 | 维克托里克公司 | Pipeline slotting device |
| CN107999585A (en) * | 2018-01-09 | 2018-05-08 | 洛阳德美机械有限公司 | A kind of pressure setting of bellows |
| CN107999585B (en) * | 2018-01-09 | 2024-01-30 | 洛阳德美机械有限公司 | Pressing device for corrugated pipe |
| CN109926481A (en) * | 2019-03-11 | 2019-06-25 | 安徽格斯波纹管有限公司 | A kind of bellows device for automatically molding and its method |
| CN109926481B (en) * | 2019-03-11 | 2020-09-18 | 安徽格斯波纹管有限公司 | Automatic corrugated pipe forming device and method |
| WO2020199725A1 (en) * | 2019-04-02 | 2020-10-08 | 陕西科技大学 | Transposition device of inner globoidal cam mechanism |
| CN112958670A (en) * | 2021-03-29 | 2021-06-15 | 西安恒热热力技术有限责任公司 | Compensator machining equipment and machining method |
| CN112958670B (en) * | 2021-03-29 | 2022-12-27 | 西安恒热热力技术有限责任公司 | Compensator machining equipment and machining method |
| CN116618497A (en) * | 2023-07-25 | 2023-08-22 | 苏州瑞玛精密工业股份有限公司 | Cylindrical part inner ripple rotary extrusion equipment |
| CN116618497B (en) * | 2023-07-25 | 2023-10-03 | 苏州瑞玛精密工业股份有限公司 | Cylindrical part inner ripple rotary extrusion equipment |
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| CN102284580B (en) | 2014-01-01 |
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Denomination of invention: Large corrugated pipe forming machine Effective date of registration: 20150507 Granted publication date: 20140101 Pledgee: China Merchants Bank, Limited by Share Ltd, Shijiazhuang branch Pledgor: Shijiazhuang Juli Technology Co.,Ltd. Registration number: 2015130000004 |
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Date of cancellation: 20160831 Granted publication date: 20140101 Pledgee: China Merchants Bank, Limited by Share Ltd, Shijiazhuang branch Pledgor: Shijiazhuang Juli Technology Co.,Ltd. Registration number: 2015130000004 |
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Denomination of invention: Large corrugated pipe forming machine Effective date of registration: 20160902 Granted publication date: 20140101 Pledgee: China Merchants Bank, Limited by Share Ltd, Shijiazhuang branch Pledgor: Shijiazhuang Juli Technology Co.,Ltd. Registration number: 2016130000014 |
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Address after: 051530 No. 8, Mingzhu Road, new walled Industrial Park, Hebei, Shijiazhuang Patentee after: Shijiazhuang Juli Polytron Technologies Inc Address before: 051530 No. 8, Mingzhu Road, new walled Industrial Park, Hebei, Shijiazhuang Patentee before: Shijiazhuang Juli Technology Co.,Ltd. |
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| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20170214 Registration number: 2016130000014 Pledgor after: Shijiazhuang Juli Polytron Technologies Inc Pledgor before: Shijiazhuang Juli Technology Co.,Ltd. |
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| PP01 | Preservation of patent right |
Effective date of registration: 20180622 Granted publication date: 20140101 |
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| PP01 | Preservation of patent right |