CN105945105A - Copper casing pipe coiler - Google Patents
Copper casing pipe coiler Download PDFInfo
- Publication number
- CN105945105A CN105945105A CN201610442067.XA CN201610442067A CN105945105A CN 105945105 A CN105945105 A CN 105945105A CN 201610442067 A CN201610442067 A CN 201610442067A CN 105945105 A CN105945105 A CN 105945105A
- Authority
- CN
- China
- Prior art keywords
- pipe
- coil pipe
- copper sleeve
- coiler
- rotating shaft
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/22—Auxiliary equipment, e.g. positioning devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/027—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers by helically or spirally winding elongated elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/06—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of metal tubes
Abstract
The invention relates to the field of a bending forming processing technology of casing pipe materials, in particular to the field of a preparing technology of a multi-layer spiral-structure copper casing pipe for a heat exchanger. The invention particularly discloses a copper casing pipe coiler. The copper casing pipe coiler comprises a rack, and a bending mechanism and a pipe coiling disc which are arranged on the rack, wherein the pipe coiling disc is driven by a speed reducer with a motor to rotate through a rotating shaft, the rotating shaft penetrates through a bearing and is supported by bearing pedestals arranged on the rack, and the speed reducer is fixed to a sliding table of the rack and can move on the surface of the rack in the axial direction of the rotating shaft through the sliding table; the bending mechanism comprises a dynamic pipe conveying wheel group arranged below the pipe coiling disc, a bending wheel arranged among the dynamic pipe conveying wheel group and a guide wheel which is positioned between the dynamic pipe conveying wheel group and the pipe coiling disc and is close to the periphery of the pipe coiling disc; and a pipe head positioning clamp is arranged on the pipe coiling disc. The copper casing pipe coiler can process the copper casing pipe and make a multi-layer spiral coiled pipe for the heat exchanger and has the advantages of being high in processing efficiency, neat and even in coiled pipe appearance and low in worker labor intensity.
Description
Technical field
The present invention relates to the bending forming processing technique field of sleeve pipe tubing, especially relate to the preparing technical field of the copper sleeve of heat exchanger multi layer spiral structure.
Background technology
Coil pipe uses as heat exchanger in carbon dioxide heat pump system, multi layer spiral structure is become by copper sleeve bending and winding, for improving heat exchange efficiency and saving source pump space, each spiral interior, interlayer sleeve pipe layer by layer is required to closely stack, constituting simultaneously because copper sleeve is inner and outer tubes, the quality of coil pipe unit volume is very big, and metal coiler must use the storage of coil pipe dish and carrying body after flexural deformation deformation, after dish system completes, coil pipe is taken off from coil pipe dish.
Prior art metal coiler cannot be directly used to sleeve pipe bending machining, there is problems in that when bending, the inner tube of sleeve pipe not with flexural deformation mechanism contacts, cause the inner and outer tubes unbalance stress of sleeve pipe, produce and relatively slide, cause inner and outer tubes to deform uneven, disunity；Prior art metal coiler can not well control for coil pipe spiral interior, the gap of interlayer layer by layer, relies on human intervention more, and personnel labor intensity is big, efficiency is low, and the inequality of gap width is big；The quality of copper sleeve unit volume is very big, and the intensity of prior art coil pipe dish is relatively low, is susceptible to deformation, causes the spiral-shaped deformation of coil pipe, and coil pipe takes off difficulty.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of copper sleeve coiler, it is possible to worked copper sleeve pipe prepares the heat exchanger coil pipe of multi-layer spiral, has working (machining) efficiency height, coil pipe neat appearance and advantage homogeneous, that personnel labor intensity is low.
For solving above-mentioned technical problem, the technical solution used in the present invention is: a kind of copper sleeve coiler, including frame and the bending mechanism being located in frame, coil pipe dish, described coil pipe dish is driven rotation by the reductor of translator by rotating shaft, described rotating shaft supports through bearing and by the bearing block being located in frame, described reductor is fixed on the slide unit of described frame, it is possible to by slide unit moving axially along described rotating shaft on described frame face；
Described bending mechanism includes that being arranged on the power below described coil pipe dish send pipe wheels, send the bending between pipe wheels to take turns at power, and send the directive wheel between pipe wheels and coil pipe dish and near coil pipe dish periphery at described power, described bending wheel can will be located in power and send the copper sleeve on pipe wheels to bend, and the copper sleeve after bending guides coil pipe dish periphery inside directive wheel；
Described coil pipe dish is provided with tube head positioning fixture, and described tube head positioning fixture is for being fixed on coil pipe dish by the tube head of institute's rosette copper sleeve pipe.
Described bearing block is two, lays respectively at the both sides of coil pipe dish；On the elongated hole of the bearing bracket that described bearing block is secured by bolts in frame, described elongated hole is axially vertical with described rotating shaft.
Further, power send pipe wheels to include two parallel and horizontally disposed are sent pipe to take turns, two are sent pipe to take turns by drive mechanism synchronous axial system.
Further, described coil pipe dish includes tubular plate and lays respectively at its opening two adjacent side plates normal thereto, it is connected with rotating shaft in the middle part of described side plate, rotating shaft is made to drive side plate to rotate centered by rotating shaft, described side end is stretched out outside tubular plate, the end of both sides side plate constitutes the cell body around tubular plate with tubular plate on its inside, is used for carrying institute's coil pipe body；Being connected by the first bolt between described side plate, described first bolt is multiple, and circular array is arranged, and this bolt array is positioned at described tubular plate, and the screw rod of the first bolt is close to described tubular plate inwall, this bolt array and described tubular plate interference fit.
Further, described tubular plate is connected and composed by two or more curved panel head and the tail, and described curved panel end is provided with the connecting plate to varus, connects by the second bolt is fixing between adjacent connection plates.
Further, tube head positioning fixture includes that body and mobile, the bottom of described body are fixed on the side plate of side, and top and the mobile of described body are equipped with segmental arc, and two segmental arcs constitute clamping part；Described body and mobile are connected by the 3rd bolt above and below segmental arc respectively, and the space size of described clamping part is regulated by the 3rd bolt.
Further, the outer surface of described tubular plate is provided with the arc raceway groove of spiral distribution, is used for carrying institute's coil pipe body.
Further, described copper sleeve coiler, also include sleeve pipe fixing tool, for its inner and outer tubes being fixed at the tube head of copper sleeve；Described sleeve pipe fixing tool includes cyclic spring deformable member and by the tubular primary and secondary part of threaded engagement, parent part is reducing cylinder, including the big mouth cylinder being connected and osculum cylinder, it is equipped with external screw thread, different sized by component two, it is respectively equipped with female thread, respectively coordinates with one end external screw thread of parent part；The inwall of component cylinder is provided with the protuberance in cylinder below female thread；Different sized by described cyclic spring deformable member two, the inwall of the component that is able to fit is placed on the protuberance of this component；
During duty, outer tube and inner tube lay respectively in big mouth cylinder and the cartridge with small mouth body of parent part, cyclic spring deformable member is positioned on the protuberance of component cylinder, component is connected with parent part threaded engagement, the barrel end of parent part and the protuberance extruding resiliency deformable member of component can be made, resiliency deformable member's deformable filler is between body and parent part cylinder and compresses, it is achieved parent part is fixing with inner and outer tubes.
The barrel end face of described parent part is to the tilted annular slope of cylinder at opening part.
Described protuberance is annular.
Use and have the beneficial effects that produced by technique scheme: copper sleeve coiler of the present invention utilizes bending mechanism and coil pipe dish to realize coil pipe setting simultaneously, can solve the problem that coil pipe is from the great problem on deformation caused, it is ensured that after coil pipe bending forming, the shape of each spiral layers is unified regular；By moving back and forth slide unit, coil pipe dish can be made to move back and forth above bending mechanism, efficiently, labour-saving realizes the processing of multi layer spiral structure coil pipe, simultaneously, the action relying on slide unit can facilitate the gap on adjustment coil pipe dish timely between sleeve pipe, make that gap between sleeve pipe is little, stacking closely, the qualification rate of processing is high；The tube head of institute's rosette copper sleeve pipe is fixed on coil pipe dish by tube head positioning fixture, gives copper sleeve pull strength, it is possible to prevent copper sleeve from sending pipe wheels to skid at power, and the feed speed making copper sleeve is uniform, thus obtains homogeneous deformation.
Coil pipe dish simple in construction of the present invention, is bolted fastening, easy accessibility between its each component；Coil pipe dish is connected and composed by tubular plate and side plate, lightweight, and tubular plate can be played good stable support and gearing by the first bolt array, it is ensured that tubular plate is indeformable, facilitates personnel to adjust simultaneously and safeguards.Coil pipe completion of processing, the dismounting of coil pipe dish is simple, it is possible to time saving and energy saving takes off coil pipe, improves efficiency, reduces personnel labor intensity.
Present invention also offers sleeve pipe fixing tool, for before copper sleeve bending machining, at its tube head, its inner and outer tubes are fixed.By filling the cyclic spring deformable member of compressive deformation between parent part and inner tube or outer tube, it is achieved parent part is connected with the fixing of inner and outer tubes, thus realizes being relatively fixed of inner and outer tubes position.Component is for the deformation that exerts a force resiliency deformable member, owing to primary and secondary part is threaded connection, component is axially promoted resiliency deformable member by screw thread, ensure that component is unified to resiliency deformable member's uniform force application, force direction, make resiliency deformable member deform uniformly, it is achieved stable connection, thus ensure that between inner and outer tubes, constant feed speed is to bending mechanism, the inner and outer tubes when bending are not slided, it is ensured that the quality of its bending machining.
Meanwhile, inner and outer tubes only with resiliency deformable member's forced contact, the deformability of resiliency deformable member is it can be avoided that inner pipe wall and outer tube wall damage.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of copper sleeve coiler of the present invention；
Fig. 2 is coil pipe dish and the position of bending mechanism and structural representation in Fig. 1 copper sleeve coiler；
Fig. 3 is the structural representation of a kind of embodiment of coil pipe dish；
Fig. 4 is the attachment structure schematic diagram of coil pipe dish inner bolt array and the curved panel constituting tubular plate；
Fig. 5 is the right view of Fig. 4；
Fig. 6 is component and the structural representation of cyclic spring deformable member in sleeve pipe fixing tool；
Fig. 7 is the structural representation of parent part in sleeve pipe fixing tool；
Fig. 8 is the use state diagram of sleeve pipe fixing tool.
Wherein, 1, coil pipe dish；2, bending mechanism；3, rotating shaft；4, bearing block；5, reductor；6 slide units；7, sleeve pipe fixing tool；8, inner tube；9, outer tube；
1-1, side plate；1-2, tubular plate；1-3, the first bolt；1-4, tube head positioning fixture；1-5, axle sleeve；1-21, curved panel；1-22, connecting plate；1-23, the second bolt；1-41, body；1-42, mobile；1-43, the 3rd bolt；1-44, clamping part；
2-1, pipe is sent to take turns；2-2, bending wheel；2-3, directive wheel；2-4, screw；2-5, leading screw；
7-1, component；7-11, component cylinder；7-12, protuberance；7-13, female thread；7-2, cyclic spring deformable member；7-3, parent part；7-31, osculum cylinder；7-32, big mouth cylinder；7-33, external screw thread；7-34, annular slope.
Detailed description of the invention
A kind of copper sleeve coiler, is shown in Fig. 1, and including frame and the bending mechanism 2 being located in frame, coil pipe dish 1, coil pipe dish 1 is provided with tube head positioning fixture 1-4, tube head positioning fixture 1-4 for the tube head of institute's rosette copper sleeve pipe is fixed on coil pipe dish 1.
Coil pipe dish 1 is driven rotation, rotating shaft 3 through bearing and to be supported by the bearing block 4 being located in frame by the reductor 5 of translator by rotating shaft 3, and bearing block 4 is two, lays respectively at the both sides of coil pipe dish 1；On the elongated hole of bearing block 4 support that bearing block 4 is secured by bolts in frame, elongated hole is axially vertical with rotating shaft 3.Reductor 5 is fixed on the slide unit 6 of frame, it is possible to by slide unit 6 moving axially along rotating shaft 3 on frame face.Slide unit 6 is cross slid platform 6, be provided with x to y to handle, drive cross slid platform 6 mobile along rotating shaft 3 axially (x to) or this axial vertical direction (y to) by leading screw 2-5.By moving shaft holder 4 on elongated hole, and coordinate slide unit 6y to movement, it is possible to the position of regulation rotating shaft 3, thus regulate coil pipe dish 1 and be positioned at the relative position of bending mechanism 2 below coil pipe dish 1.Regulation by both relative positions, it is possible to accurately controlling coil pipe and shape, governing speed is fast, efficiency is high, personnel labor intensity is substantially reduced.
See Fig. 2, bending mechanism 2 includes that being arranged on the power below coil pipe dish 1 send pipe wheel 2-1 group, send the bending wheel 2-2 between pipe wheel 2-1 group at power, and send the directive wheel 2-3 between pipe wheel 2-1 group and coil pipe dish 1 and near coil pipe dish 1 periphery at power, bending wheel 2-2 can will be located in power and send the copper sleeve bending in pipe wheel 2-1 group, and the copper sleeve after bending guides coil pipe dish 1 periphery inside directive wheel 2-3.Bending wheel 2-2 and directive wheel 2-3 is from power wheel, it is possible to avoid each rotating speed of taking turns not mate the problem causing copper sleeve bending irregular.
Further improvement to the technical program, power send pipe wheel 2-1 group to include two parallel and horizontally disposed pipe wheel 2-1 that send, and two are sent pipe wheel 2-1 by drive mechanism synchronous axial system.The wheel shaft sending pipe wheel 2-1 and bending wheel 2-2 is each attached on the respective screw 2-4 being located at bending mechanism 2 leading screw 2-5, can be regulated by this leading screw 2-5 and send pipe wheel 2-1 and the position of bending wheel 2-2 such that it is able to realize the processing of different size coil pipe.General, send pipe wheel 2-1 can horizontal adjustment position, bending wheel 2-2 can vertical adjustment position so that the flexural deformation of copper sleeve increases or reduces.
During the work of copper sleeve coiler, the tube head of copper sleeve is fixed on coil pipe dish 1 by tube head positioning fixture 1-4, draws the copper sleeve after bending mechanism 2 deforms and is wrapped on coil pipe dish 1, simultaneously, feeding rate according to copper sleeve, Mobile Slide 6, drives coil pipe dish 1 relative to bending mechanism 2 along rotating shaft 3 axially-movable, makes copper sleeve be spirally wrapped around on coil pipe dish 1, ground floor has been wound around, again to going back to gradually Mobile Slide 6, treating that slide unit 6 returns to initial position, second layer copper sleeve has been wound around.Repeat aforesaid operations, obtain the coil pipe of multi-layer helical shape.Compared to prior art, the gap of manual adjustment copper sleeve is simpler, laborsaving, convenient, and efficiency is high.The sleeve-shaped that processing prepares is homogeneous, and qualification rate is high.
Fig. 3 is shown in by coil pipe dish 1, Fig. 5, including tubular plate 1-2 and lay respectively at its opening two adjacent side plate 1-1 normal thereto, the axle sleeve 1-5 running through both sides side plate 1-1 it is provided with in the middle part of side plate 1-1, this axle sleeve 1-5 is equipped with corresponding connecting hole with rotating shaft 3, connecting hole is inserted into connecting rod and makes that axle sleeve 1-5 and rotating shaft 3 is fixing to be connected, rotating shaft 3 is made to drive side plate 1-1 to rotate centered by rotating shaft 3, side plate 1-1 stretches out end outside tubular plate 1-2, the end of both sides side plate 1-1 constitutes the cell body around tubular plate 1-2 with tubular plate 1-2 on its inside, the coil pipe body for carrying；Being connected by the first bolt 1-3 between side plate 1-1, the first bolt 1-3 is multiple, and circular array is arranged, and this bolt array is positioned at tubular plate 1-2, and the screw rod of the first bolt 1-3 is close to tubular plate 1-2 inwall, this bolt array and tubular plate 1-2 interference fit.Coil pipe is complete, is unclamped by the first bolt 1-3, can be taken out conveniently gained coil pipe.
Further improvement to the technical program, see Fig. 4, Fig. 5, tubular plate 1-2 is connected and composed by two or more curved panels 1-21 head and the tail, and curved panel 1-21 end is provided with the connecting plate 1-22 to varus, connects by the second bolt 1-23 is fixing between adjacent connection plates 1-22.By regulating the second bolt 1-23, it is possible to realize the first bolt 1-3 array and described tubular plate 1-2 interference fit easily and easy to maintenance.
Tube head positioning fixture 1-4 includes body 1-41 and mobile 1-42, and the bottom of body 1-41 is fixed on the side plate 1-1 of side, and top and the mobile 1-42 of body 1-41 are equipped with segmental arc, and two segmental arcs constitute clamping part 1-44；Body 1-41 and mobile 1-42 is connected by the 3rd bolt 1-43 above and below segmental arc respectively, and the space size of clamping part 1-44 is regulated by the 3rd bolt 1-43.Tube head positioning fixture 1-4 can arrange two, the inner tube that is fixedly clamped respectively 8 and outer tube 9, it is achieved inner tube 8 and the fixing connection of outer tube 9.
Further, the outer surface of tubular plate 1-2 is provided with the arc raceway groove of spiral distribution, is used for carrying institute's coil pipe body.Institute's coil pipe body arcuately raceway groove arranges winding on coil pipe dish 1, it is possible to improve coil pipe precision further.
See that Fig. 6-8, copper sleeve coiler also include sleeve pipe fixing tool 7, for its inner tube 8 and outer tube 9 being fixed and connected at the tube head of copper sleeve；Sleeve pipe fixing tool 7 includes cyclic spring deformable member 7-2 and by the tubular primary and secondary part of threaded engagement, parent part 7-3 is reducing cylinder, including the big mouth cylinder 7-32 being connected and osculum cylinder 7-31, it is equipped with external screw thread 7-33, different sized by component 7-1 two, it is respectively equipped with female thread 7-13, respectively coordinates with one end external screw thread 7-33 of parent part 7-3；The protuberance 7-12 that the inwall of component cylinder 7-11 is provided with in cylinder below female thread 7-13；Different sized by cyclic spring deformable member 7-2 two, the inwall of the component 7-1 that is able to fit is placed on the protuberance 7-12 of this component 7-1；
During duty, outer tube 9 and inner tube 8 lay respectively in the big mouth cylinder 7-32 and osculum cylinder 7-31 of parent part 7-3, cyclic spring deformable member 7-2 is positioned on the protuberance 7-12 of component cylinder 7-11, component 7-1 is connected with parent part 7-3 threaded engagement, the barrel end of parent part 7-3 can be made to extrude resiliency deformable member with the protuberance 7-12 of component 7-1, resiliency deformable member's deformable filler is between body and parent part 7-3 cylinder and compresses, it is achieved parent part 7-3 and inner tube 8 and outer tube 9 fixing.
The barrel end face of parent part 7-3 is to the tilted annular slope 7-34 of cylinder at opening part.Inclined-plane gives guiding and the packing space of resiliency deformable member's deformation, it is possible to is effectively improved resiliency deformable member and outer tube 9 and the contact area of inner tube 8, increases thrust, make connection more firm.
Protuberance 7-12 is annular.Can be maximum with the contact area of resiliency deformable member, it is ensured that force is evenly and resiliency deformable member's deformation on body side face is uniform.
To sum up, copper sleeve can be shaped the coil pipe of the multi-layer spiral into plurality of specifications by embodiment of the present invention copper sleeve coiler, the shape of coil pipe is regular, stacking is tight, the efficiency of processing is high, personnel labor intensity is low, the qualification rate of product is high, simultaneously it can be avoided that copper sleeve damage of inner and outer tubes in the course of processing.
Above the present invention is described in detail; the present invention apply specific case embodiments of the present invention are set forth; the explanation of above example is only intended to help and understands the present invention; should be understood that; to those of ordinary skill in the art; under the premise without departing from the principles of the invention, also the present invention can be carried out some improvement, these improve in the protection domain also falling into the claims in the present invention.
Claims (10)
1. a copper sleeve coiler, including frame and the bending mechanism (2) being located in frame, coil pipe dish (1), it is characterized in that, described coil pipe dish (1) is driven rotation by the reductor (5) of translator by rotating shaft (3), described rotating shaft (3) supports through bearing and by the bearing block (4) being located in frame, described reductor (5) is fixed on the slide unit (6) of described frame, it is possible to by slide unit (6) moving axially along described rotating shaft (3) on described frame face；
Described bending mechanism (2) includes being arranged on the power of described coil pipe dish (1) lower section and send pipe wheel (2-1) group, is positioned at power and send bending wheel (2-2) between pipe wheel (2-1) group, and be positioned at described power and give between pipe wheel (2-1) group and coil pipe dish (1) and the directive wheel (2-3) of close coil pipe dish (1) periphery, described bending wheel (2-2) can will be located in power and send the copper sleeve bending in pipe wheel (2-1) group, and the copper sleeve after bending guides coil pipe dish (1) periphery through directive wheel (2-3) inner side；
Described coil pipe dish (1) is provided with tube head positioning fixture (1-4), and described tube head positioning fixture (1-4) is for being fixed on coil pipe dish (1) by the tube head of institute's rosette copper sleeve pipe.
A kind of copper sleeve coiler the most according to claim 1, it is characterised in that described bearing block (4) is two, lays respectively at the both sides of coil pipe dish (1)；On the elongated hole of bearing block (4) support that described bearing block (4) is secured by bolts in frame, described elongated hole is axially vertical with described rotating shaft (3).
A kind of copper sleeve coiler the most according to claim 1, it is characterised in that described power send pipe wheel (2-1) group to include two parallel and horizontally disposed pipes wheel (2-1) that send, and two are sent pipe wheel (2-1) by drive mechanism synchronous axial system.
A kind of copper sleeve coiler the most according to claim 1, it is characterized in that described coil pipe dish (1) includes tubular plate (1-2) and lays respectively at its opening two adjacent side plates (1-1) normal thereto, described side plate (1-1) middle part is connected with rotating shaft (3), rotating shaft (3) is made to drive side plate (1-1) to rotate centered by rotating shaft (3), tubular plate (1-2) is stretched out outward in described side plate (1-1) end, the end of both sides side plate (1-1) constitutes the cell body around tubular plate (1-2) with tubular plate (1-2) on its inside, the coil pipe body for carrying；Connected by the first bolt (1-3) between described side plate (1-1), described first bolt (1-3) is multiple, circular array is arranged, this bolt array is positioned at described tubular plate (1-2), the screw rod of the first bolt (1-3) is close to described tubular plate (1-2) inwall, this bolt array and described tubular plate (1-2) interference fit.
A kind of copper sleeve coiler the most according to claim 4, it is characterized in that described tubular plate (1-2) is connected and composed by two or more curved panels (1-21) head and the tail, described curved panel (1-21) end is provided with the connecting plate (1-22) to varus, connects by the second bolt (1-23) is fixing between adjacent connection plates (1-22).
A kind of copper sleeve coiler the most according to claim 4, it is characterized in that tube head positioning fixture (1-4) includes body (1-41) and mobile (1-42), the bottom of described body (1-41) is fixed on side side plate (1-1), top and the mobile (1-42) of described body (1-41) are equipped with segmental arc, and two segmental arcs constitute clamping part (1-44)；Described body (1-41) and mobile (1-42) are connected by the 3rd bolt (1-43) above and below segmental arc respectively, and the space size of described clamping part (1-44) is regulated by the 3rd bolt (1-43).
A kind of copper sleeve coiler the most according to claim 4, it is characterised in that the outer surface of described tubular plate (1-2) is provided with the arc raceway groove of spiral distribution, is used for carrying institute's coil pipe body.
A kind of copper sleeve coiler the most according to claim 1, it is characterised in that also include sleeve pipe fixing tool (7), for fixing its inner tube (8) and outer tube (9) at the tube head of copper sleeve；Described sleeve pipe fixing tool (7) includes cyclic spring deformable member (7-2) and by the tubular primary and secondary part of threaded engagement, parent part (7-3) is reducing cylinder, including the big mouth cylinder (7-32) being connected and osculum cylinder (7-31), it is equipped with external screw thread (7-33), different sized by component (7-1) two, it is respectively equipped with female thread (7-13), respectively coordinates with one end external screw thread (7-33) of parent part (7-3)；The protuberance (7-12) that the inwall of component (7-1) cylinder is provided with in cylinder in female thread (7-13) lower section；Different sized by described cyclic spring deformable member (7-2) two, the inwall of the component (7-1) that is able to fit is placed on the protuberance (7-12) of this component (7-1)；
During duty, outer tube (9) and inner tube (8) lay respectively in big mouth cylinder (7-32) and the osculum cylinder (7-31) of parent part (7-3), cyclic spring deformable member (7-2) is positioned on the protuberance (7-12) of component (7-1) cylinder, component (7-1) is connected with parent part (7-3) threaded engagement, the barrel end of parent part (7-3) and protuberance (7-12) the extruding resiliency deformable member of component (7-1) can be made, resiliency deformable member's deformable filler is between body and parent part (7-3) cylinder and compresses, realize fixing of parent part (7-3) and inner tube (8) and outer tube (9).
A kind of copper sleeve coiler the most according to claim 8, it is characterised in that the barrel end face of described parent part (7-3) is to the tilted annular slope (7-34) of cylinder at opening part.
A kind of copper sleeve coiler the most according to claim 8, it is characterised in that described protuberance (7-12) is annular.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610442067.XA CN105945105B (en) | 2016-06-21 | 2016-06-21 | A kind of copper sleeve coiler |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610442067.XA CN105945105B (en) | 2016-06-21 | 2016-06-21 | A kind of copper sleeve coiler |
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| CN105945105A true CN105945105A (en) | 2016-09-21 |
| CN105945105B CN105945105B (en) | 2017-08-15 |
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| CN108176789A (en) * | 2017-12-27 | 2018-06-19 | 安徽环球星新能源科技有限公司 | CO 2 trans-critical heat pump tracheae adjusts machine |
| CN109794530A (en) * | 2018-12-28 | 2019-05-24 | 浙江铜加工研究院有限公司 | A kind of coil pipe equipment |
| CN109794531A (en) * | 2018-12-28 | 2019-05-24 | 浙江铜加工研究院有限公司 | A kind of jaw chain device of coil pipe production equipment |
| CN114247792A (en) * | 2021-12-01 | 2022-03-29 | 鲁西新能源装备集团有限公司 | Coil manufacturing device and method |
| CN114472639A (en) * | 2022-01-24 | 2022-05-13 | 大连双龙泵业集团有限公司 | Bending device of spiral coil pipe with inner side linear type traveling pipe |
| CN109794531B (en) * | 2018-12-28 | 2024-04-19 | 浙江铜加工研究院有限公司 | Jaw chain device of coil pipe production equipment |
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| CN203124507U (en) * | 2013-04-07 | 2013-08-14 | 江阴中南重工股份有限公司 | Coiler production device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108160781A (en) * | 2017-12-27 | 2018-06-15 | 安徽环球星新能源科技有限公司 | CO 2 trans-critical heat pump heat exchange manifold winding tool |
| CN108176789A (en) * | 2017-12-27 | 2018-06-19 | 安徽环球星新能源科技有限公司 | CO 2 trans-critical heat pump tracheae adjusts machine |
| CN108160781B (en) * | 2017-12-27 | 2019-03-22 | 安徽环球星新能源科技有限公司 | CO 2 trans-critical heat pump heat exchange manifold winding tool |
| CN109794530A (en) * | 2018-12-28 | 2019-05-24 | 浙江铜加工研究院有限公司 | A kind of coil pipe equipment |
| CN109794531A (en) * | 2018-12-28 | 2019-05-24 | 浙江铜加工研究院有限公司 | A kind of jaw chain device of coil pipe production equipment |
| CN109794531B (en) * | 2018-12-28 | 2024-04-19 | 浙江铜加工研究院有限公司 | Jaw chain device of coil pipe production equipment |
| CN114247792A (en) * | 2021-12-01 | 2022-03-29 | 鲁西新能源装备集团有限公司 | Coil manufacturing device and method |
| CN114472639A (en) * | 2022-01-24 | 2022-05-13 | 大连双龙泵业集团有限公司 | Bending device of spiral coil pipe with inner side linear type traveling pipe |
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