CN105565081B - Disc type heat exchange tube coiler - Google Patents

Disc type heat exchange tube coiler Download PDF

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Publication number
CN105565081B
CN105565081B CN201610085515.5A CN201610085515A CN105565081B CN 105565081 B CN105565081 B CN 105565081B CN 201610085515 A CN201610085515 A CN 201610085515A CN 105565081 B CN105565081 B CN 105565081B
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CN
China
Prior art keywords
pipe
pinch roller
coil pipe
reel
pull rod
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.)
Active
Application number
CN201610085515.5A
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Chinese (zh)
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CN105565081A (en
Inventor
罗军杰
刘杰
王延龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QINHUANGDAO TONGLIDA ENVIRONMENTAL ENERGY ENGINEERING Co Ltd
Original Assignee
QINHUANGDAO TONGLIDA ENVIRONMENTAL ENERGY ENGINEERING Co Ltd
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Priority to CN201610085515.5A priority Critical patent/CN105565081B/en
Publication of CN105565081A publication Critical patent/CN105565081A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18Constructional details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/33Hollow or hose-like material

Landscapes

  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

The present invention is directed to prior art coil pipe machine,Coil pipe gap is uneven,When the complete coil pipe of disk cuts tube head, tube head upwarps,So that pipe tail portion is loose,There are security risk and the deficiencies in the unnecessary space of occupancy for tube head,A kind of disc type heat exchange tube coiler is provided,It includes rack,Reel,Further include coil pipe pipe tail pressing device and tube spacing regulating device,It is provided with pinch roller on the coil pipe pipe tail pressing device (2),Pinch roller is oppositely arranged with reel,Using structure of the invention,Due to being provided with and pipe pipe tail pressing device and tube spacing regulating device,By the gap between tube spacing regulating device regulation pipe during coil pipe,Before it need to terminate coil pipe and cut tube head,The pull rod of pressing device need to only be pulled down,Pinch roller is pushed down to the excircle of coil pipe,Pipe tail passes through below pinch roller,Pipe tail is bent into song by pinch roller,It is bonded with the excircle of coil pipe,Tightly can guarantee coil pipe between gap uniformity,And coil pipe can be prevented loose,Save the occupied space of coil pipe,Eliminate insecurity,Prevent tube head oarsman,Scratch foreign object etc..

Description

Disc type heat exchange tube coiler
Technical field
The present invention relates to coil devices, more particularly to disc type heat exchange tube coiler.
Background technology
It transports and stores for convenience of tubular bodies such as metal tube, plastic tubes, it need to be discoid by pipe dish.Carrying out Coiled tubing operations When, it is all made of coiler.The a roll of bent axle of coiler setting and volume crankshaft driving mechanism are set at the axial interval side by side of curling axis Two chucks are set, volume crank rotation is driven by coiled body, to which pipe to be wound on curling axis, pipe one is enclosed into circle disk and is being rolled up It takes on axis, axially position is carried out to pipe of the disk on reel by chuck, prevents the loose coil stripping of pipe.It is additionally provided on coiler Feeding set, pipe guide pipe by feeding set across feeding set.After pipe is curled into a disk by the pipe of disc molding from curling axis On remove.During curling, it is stacked on winding off spindle by the feeding set circle circle of guiding pipe one, it, will after disk complete coil pipe Pipe is cut before being covered from feeding, at this point, since pipe loses guiding and the pressure of feeding set, tube head is led in the generation of pipe tail Stick up, make entire reel unsightly, take up an area more, and there are hidden dangers, in addition, in the curly course of pipe, due to Guan Juan During song, the diameter of pipe dish is variation, and the non-uniform phenomenon in gap can occur in curly course, especially fast when being crimped onto When ending up, the gap between managing can become increasing, cause coil pipe uneven.
Invention content
The present invention is directed to prior art coil pipe machine, and coil pipe gap is uneven, when the complete coil pipe of disk cuts tube head Tube head upwarps so that pipe tail portion is loose, and tube head provides a kind of disk there are security risk and the deficiency in the unnecessary space of occupancy Formula heat exchange tube coiler.
In order to solve the above technical problem, the present invention provides technical solution it is as follows:
A kind of disc type heat exchange tube coiler, including rack, reel further include coil pipe pipe tail pressing device and tube spacing tune Regulating device is provided with pinch roller on the coil pipe pipe tail pressing device, and pinch roller is oppositely arranged with reel, and coil pipe pipe tail pressing device can Pinch roller is pressed in outside the pipe coiled on reel, when coiling heat exchanger tube on reel, pinch roller is radially pressed in outside heat exchanger tube along reel; The distance of the inner ring and outer ring pipe way of coil pipe, the pipe are adjusted by the tube spacing regulating device in heat exchanger tube coiling process Spacing adjusting device includes upper set and the pressing sleeve to be formed of trapping, be provided in upper set liner, trap it is interior be provided with lower liner, The corresponding position of upper liner and lower liner is respectively arranged with an arc groove, when upper liner is opposite with lower liner, upper liner The part for accommodating circular hole or circular hole that coil pipe pipe passes through, the top of upper liner and upper set are formed with the arc groove of lower liner It is provided with gap, adjusting screw is connect with upper external threading, and the nut end of adjusting screw is arranged outside upper set, and screw rod end is arranged upper It is located above upper liner in set, the both sides of pressing sleeve are rotatablely connected the supporting rod of respective side by axis pin, are faced by the circular hole of pressing sleeve The reel setting, pipe penetrate in circular hole, and the axis of reel and the axis of circular hole are arranged in parallel;
Upper set and lower inner room are overturn by connector to be connected;
One end of the coil pipe pipe tail pressing device, including pull rod and pinch roller, pull rod is provided with hinge hole, other end setting Have a handle, pinch roller is rotatably arranged at the position between hinge hole and handle of pull rod, and the central axis of pinch roller with it is hinged The centerline axis parallel in hole is arranged;
The excircle of pinch roller is provided with arc groove, the size and shape of arc groove and the external peripheral surface phase of coil pipe Matching;
The pinch roller is made of main wheel and jockey pulley, and a side surface of main wheel is provided with coaxial protruding shaft, is provided on jockey pulley The shaft core hole to match with the outer diameter of protruding shaft, main wheel and jockey pulley are connected by protruding shaft and shaft core hole, jockey pulley and protruding shaft welding Or bonding connection;The open pore to match with pinch roller outer diameter size is provided on the pull rod, in the inner periphery of open pore Surface is provided with the circular arc protrusion to match with the arc groove shapes and sizes, and the opening radian of open pore is less than 180 degree Pinch roller is co-axially located in open pore;
The width of the pinch roller is equal with the width H of pull rod;
When connecting jockey pulley by welding and when main wheel at the connection surface of jockey pulley and main wheel and protruding shaft and shaft core It is welded the junction in hole.
Disc type heat exchange tube coiler using structure of the invention is due to being provided with and pipe pipe tail pressing device and tube spacing Regulating device, by the gap between tube spacing regulating device regulation pipe during coil pipe, before it need to terminate coil pipe and cut tube head, The pull rod of pressing device need to be only pulled down, pinch roller is pushed down to the excircle of coil pipe, pipe tail passes through below pinch roller, by pinch roller by pipe tail It bends bent, be bonded with the excircle of coil pipe, not can guarantee the uniformity in gap between coil pipe tightly, and can prevent that coil pipe is loose, saving The occupied space of coil pipe, eliminates insecurity, prevent tube head oarsman, scratch foreign object etc..
Description of the drawings
Fig. 1 is coiler example structure schematic diagram of the present invention;
Fig. 2 is the A of Fig. 1 to schematic diagram;
Fig. 3 is coiler pipe tail pressing device embodiment pinch roller of the present invention and pull rod fit structure schematic diagram;
Fig. 4 is another embodiment pinch roller of coiler pipe tail pressing device of the present invention and pull rod fit structure schematic diagram;
Fig. 5 is coiler pipe tail pressing device pull rod example structure schematic diagram of the present invention;
Fig. 6 is tube spacing regulating device example structure schematic diagram.
Figure reference sign:
The 8- feedings of 1- rack 2- coil pipe pipe tail pressing device 3- pull rod 4- pinch roller 5- follower disk 6- reel 7- handles Mechanism 9- driving device 10- driving disc spacing pressing 21- main wheel 22- jockey pulley 23- protruding shafts 24- wheels core bore 25- circular arcs protrusion 26- is opened Oral pore 27- hinge hole 30- tube spacing regulating device 31- lower liners 32- traps set 35- adjustment spiral shells on 33- connecting shafts 34- It follows closely and pads 37- axis pin 38- supporting rod 39- circular hole 40- pipes on 36-
Specific implementation mode
To the structure of coil pipe pipe tail pressing device of the present invention and coiler and make with specific implementation mode below in conjunction with the accompanying drawings It is described in detail with method as follows:
As depicted in figs. 1 and 2, the preferred structure of coiler of the present invention includes rack 1 and coil pipe coiled body, crimping machine Structure includes reel 6, driving disc spacing pressing 10 and follower disk 5, the drive shaft of the coaxially connected driving device in the side of driving disc spacing pressing 39, in driving disc spacing pressing 3 other side is coaxially disposed reel 6, follower disk 5 be coaxially disposed with driving disc spacing pressing 10 and by the control of feed mechanism 8 its towards or deviate from The direction of driving disc spacing pressing 10 is moved, and reel 6 is arranged between driving disc spacing pressing and follower disk.Between position corresponding with reel is provided with pipe Away from regulating device, tube spacing regulating device 30 keeps the gap between coil pipe, disk is additionally provided with reel position corresponding Pipe pipe tail pressing device 2 carries out compression arrangement by coil pipe pipe tail pressing device 2 to the tail portion of tail pipe.
As shown in Figs. 1-5, in the present invention, preferred coil pipe pipe tail pressing device 2 includes pull rod 3, pinch roller 4.In pull rod 3 One end is provided with hinge hole 27, the other end of pull rod is provided with handle 7, pinch roller 4 is rotatably arranged at hinge hole and handle 7 Between, the axis of the central axis and the hinge hole of pull rod 3 of pinch roller 4 is arranged in parallel, by the excircle of pinch roller 4 and coil pipe when use Excircle is tangent.One end of pull rod 3 is articulated and connected by hinge hole and rack 1, the central shaft of pinch roller 4 central axis and reel 6 The axis of line and hinge hole is arranged in parallel, and a part of excircle of pinch roller 4 is located at outside pull rod 3, when pull rod pulls down, pinch roller 4 Excircle and coil pipe excircle are tangent.Best pull rod is equal with the width H of pinch roller, in this way, can increase pinch roller and drawing as possible The cooperation area of bar, increases the reliability of cooperation.
When coiler works, drives follower disk 5 to be moved towards reel by feed mechanism 8, make between driving disc spacing pressing 10 and follower disk 5 Spacing and the outer diameter of coil pipe match, open driving device, driving disc spacing pressing and reel rotation, follower disk is servo-actuated, and cargo tray for light cargo is existed On reel.When coil pipe finishes, pressure pull rod cuts pipe, and pipe tail portion and its tube head are pushed down by pinch roller and be uniformly close to domain On coil pipe excircle.It drives follower disk far from driving disc spacing pressing by feed mechanism, coil pipe is removed from reel.Pinch roller is outside coil pipe Circumferential surface rolls, while being rolled in pull rod.
Since the diameter of coil pipe differs, the spacing between driving disc spacing pressing and follower disk is smaller, the width of pinch roller and Installation site is restricted, and needs pinch roller to be made very thin for pinch roller to be installed on pull rod, the intensity of such pinch roller is by very big It influences, pinch roller is fragile.In order to solve the above technical problems, pinch roller is preferably such as lower structure:As shown in Figure 3 and Figure 4, it includes main wheel 21 and jockey pulley 22, main wheel 21 is provided with protruding shaft 23, and jockey pulley 22 is provided with the wheel core bore 24 to match with 23 diameter of protruding shaft, main wheel and Jockey pulley is connected by protruding shaft and wheel core bore, and main wheel and jockey pulley are welded to connect.When being installed using the pinch roller of this structure, Open pore 26 is arranged in the edge towards reel of pull rod, and the hole wall of open pore 26 is provided with the arc being arranged with pinch roller external peripheral surface The corresponding circular arc in opening portion of the annular circular arc protrusion 25 that the shape size of connected in star matches, open pore is less than 180 degree.Peace When dress, main wheel and open pore is coaxially placed in open pore, then jockey pulley is pressed on main wheel, is welded to connect main wheel and jockey pulley, by The both sides at the opening position of open pore encase main wheel excircle, and pinch roller is rotatably arranged in open pore.Pinch roller is using master Main wheel first can coaxially be embedded in and be open since main wheel and jockey pulley are split settings by the structure that wheel and jockey pulley are combined In hole, then being closed by jockey pulley makes main wheel and jockey pulley form the groove for surrounding opening wheel circular arc protrusion 25, and pinch roller is easily installed On pull rod, the axial width of pinch roller will not be occupied because of bearing holder (housing, cover) etc., therefore pinch roller ability to bear is strong, is hardly damaged.
As shown in fig. 6, the structure of preferred tube spacing regulating device is as follows:It includes the pressure of upper set 34 and 32 formation of trapping Set is provided with lower liner 31 in trapping, and upper liner 36, the corresponding position of upper liner and lower liner are provided in upper set It is respectively arranged with an arc groove, when upper liner is opposite with lower liner, the arc groove of upper liner and lower liner, which is formed, accommodates coil pipe A part for circular hole 39 or circular hole that pipe 40 passes through.Above set 34 is connected with 32 opposing sidewalls of trapping by folding, or It is rotatablely connected by connecting shaft 33, in this way, pressing sleeve can be opened by starting upper set, is put into after pipe and puts down set again and fix It covers and traps, so that it may pipe to be fixed in pressing sleeve.36 top of upper liner is provided with adjusting screw 35, adjusting screw 35 and Above set 34 is threadedly coupled.It is located at part in upper set or the both sides trapped and one supporting rod 38 is rotatablely connected by axis pin 37 respectively, sells The axis of axis 37 and the axis of circular hole are vertically arranged.In this way, pressing sleeve can be swung up and down with axis pin 37, to adapt to the side of coil pipe To.The other end of supporting rod 38 is connected on coiler engine base, and the axis of axis pin 37 is parallel with the axis of reel 6, in this way, upper lining Coil pipe of the hole towards reel that the arc groove 38 of pad and lower liner is formed, facilitates the pipe of coil pipe to penetrate.
When work, one end of pipe is placed in the arc groove being arranged on lower liner, by upper set and closure of trapping, makes lining The arc groove of pad is corresponding with the arc groove of lower liner, and pipe is arranged in feeding pressing sleeve, and pipe is guided in disk by feeding pressing sleeve Direction on pipe adjusts the degree that upper bushing compresses pipe by adjusting the depth that adjusting screw enters in upper set, to Adjust the distance of the inner ring and outer ring pipe way of coil pipe.

Claims (4)

1. a kind of disc type heat exchange tube coiler, including rack (1), reel (6), which is characterized in that further include coil pipe pipe tail pressure Tight device (2) and tube spacing regulating device (30) are provided with pinch roller, pinch roller and reel on the coil pipe pipe tail pressing device (2) It is oppositely arranged, pinch roller can be pressed in outside the pipe coiled on reel by coil pipe pipe tail pressing device (2), when coil pipe on reel (6) The period of the day from 11 p.m. to 1 a.m, pinch roller are radially pressed in outside pipe along reel;By tube spacing regulating device (30) adjustment plate in pipe coiling process The distance of the inner ring and outer ring pipe way of pipe, the tube spacing regulating device (30) include upper set (34) and trap (32) formed Pressing sleeve, liner (36) is provided in upper set, trap in be provided with lower liner (31), in the corresponding of upper liner and lower liner Position is respectively arranged with an arc groove, and when upper liner is opposite with lower liner, the arc groove of upper liner and lower liner, which is formed, to be accommodated A part for circular hole (39) or circular hole that coil pipe pipe (40) passes through, it is upper to pad and be provided with gap at the top of upper set, it adjusts Screw (35) is threadedly coupled with upper set (34), and the nut end of adjusting screw is arranged outside upper set, and position is arranged in upper set in screw rod end Above upper liner, the both sides of pressing sleeve are rotatablely connected the supporting rod (38) of respective side by axis pin (37), by the circular hole of pressing sleeve (39) it faces the reel (6) to be arranged, pipe penetrates in circular hole, and the axis of reel (6) is parallel with the axis of axis pin (37) to be set It sets, the coil pipe pipe tail pressing device, including pull rod (3) and the pinch roller (4), one end of pull rod are provided with hinge hole (27), the other end is provided with handle (7), and pinch roller is rotatably arranged at the position between hinge hole (27) and handle (7) of pull rod It sets, and the centerline axis parallel of the central axis of pinch roller and hinge hole is arranged, and the excircle of pinch roller is provided with arc groove, arc The size and shape of connected in star and the external peripheral surface of coil pipe match, and the pinch roller (4) is by main wheel (21) and jockey pulley (22) group At a side surface of main wheel (21) is provided with coaxial protruding shaft (23), is provided on jockey pulley (22) and matches with the outer diameter of protruding shaft Shaft core hole (24), main wheel and jockey pulley be connected by protruding shaft and shaft core hole, jockey pulley and protruding shaft welding or bonding connection;Institute It is provided with the open pore (26) to match with pinch roller outer diameter size on the pull rod stated, is arranged in the inner circumferential surface of open pore (26) Have a circular arc protrusion (25) to match with the arc groove shapes and sizes, the opening radian of open pore (26) be less than 180 degree, Pinch roller is co-axially located in open pore, and when pinch roller works, pinch roller (4) excircle and pipe excircle are tangent.
2. a kind of disc type heat exchange tube coiler as described in claim 1, which is characterized in that upper set and lower inner room pass through connection Part overturning connection.
3. a kind of disc type heat exchange tube coiler as described in claim 1, which is characterized in that the width and pull rod of the pinch roller Width H it is equal.
4. a kind of disc type heat exchange tube coiler as described in claim 1, which is characterized in that when connecting by welding It is welded with protruding shaft and the junction of shaft core hole (24) at the connection surface of jockey pulley and main wheel when jockey pulley and main wheel.
CN201610085515.5A 2016-01-30 2016-01-30 Disc type heat exchange tube coiler Active CN105565081B (en)

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CN201610085515.5A CN105565081B (en) 2016-01-30 2016-01-30 Disc type heat exchange tube coiler

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Application Number Priority Date Filing Date Title
CN201610085515.5A CN105565081B (en) 2016-01-30 2016-01-30 Disc type heat exchange tube coiler

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CN105565081B true CN105565081B (en) 2018-11-06

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106119504B (en) * 2016-08-30 2018-10-09 湖州迈拓精密管业有限公司 A kind of coil pipe annealing device
CN106086373B (en) * 2016-08-30 2018-10-09 湖州迈拓精密管业有限公司 A kind of coil pipe annealing furnace
CN109704149B (en) * 2018-11-12 2024-02-27 东莞市元厚实业有限公司 Portable wire accommodating box
CN110902488B (en) * 2019-11-12 2021-07-20 安徽怡和电缆有限公司 Guide frame for assisting plastic insulation control cable to coil

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Publication number Priority date Publication date Assignee Title
US4105389A (en) * 1975-07-01 1978-08-08 Aktiebolaget Atomenergi Method of winding a tube coil, and an arrangement for performing said method
US5341998A (en) * 1992-06-02 1994-08-30 The Boeing Company Pin hub for wire reel
CN2510344Y (en) * 2001-12-19 2002-09-11 张传才 Rolling trolley bow contactor
CN102744305A (en) * 2012-06-29 2012-10-24 辽宁同力达科技有限公司 Disc type heat exchange tube coiler
CN203512927U (en) * 2013-10-23 2014-04-02 海宁市天一纺织有限公司 Inspection device of fabric

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201906770U (en) * 2010-11-30 2011-07-27 哈尔滨哈锅锅炉工程技术有限公司 Mould for processing pancake coil S-shaped elbow of high-pressure heater
CN102185263B (en) * 2011-05-17 2013-05-01 国家电网公司 Travelling wheels for travelling of live conductor
CN203541194U (en) * 2013-10-29 2014-04-16 河南华电金源管道有限公司 Driving wheel of cold pipe-bending machine
CN205346519U (en) * 2016-01-30 2016-06-29 秦皇岛同力达环保能源股份有限公司 Disc type heat exchange tube coiler

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105389A (en) * 1975-07-01 1978-08-08 Aktiebolaget Atomenergi Method of winding a tube coil, and an arrangement for performing said method
US5341998A (en) * 1992-06-02 1994-08-30 The Boeing Company Pin hub for wire reel
CN2510344Y (en) * 2001-12-19 2002-09-11 张传才 Rolling trolley bow contactor
CN102744305A (en) * 2012-06-29 2012-10-24 辽宁同力达科技有限公司 Disc type heat exchange tube coiler
CN203512927U (en) * 2013-10-23 2014-04-02 海宁市天一纺织有限公司 Inspection device of fabric

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