CN105290258B - A kind of automatic pipe winding machine of coiled heat exchanger - Google Patents
A kind of automatic pipe winding machine of coiled heat exchanger Download PDFInfo
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- CN105290258B CN105290258B CN201510784649.1A CN201510784649A CN105290258B CN 105290258 B CN105290258 B CN 105290258B CN 201510784649 A CN201510784649 A CN 201510784649A CN 105290258 B CN105290258 B CN 105290258B
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Abstract
The present invention provides a kind of automatic pipe winding machines of coiled heat exchanger, belong to machining equipment technical field.It solves the problems, such as that the automatic pipe winding machine production efficiency of existing coiled heat exchanger is relatively low.The automatic pipe winding machine of this coiled heat exchanger, including dominating orbiting end plate, leading orbiting end plate upper edge length direction is provided at least two support bases for being used to support core cylinder, the both sides of leading orbiting end plate are both provided with feeding guide bottom plate, each feeding guide bottom plate is both provided with self-correcting tube feeding mechanism, self-correcting tube feeding mechanism, which is located at support base side, can simultaneously be directed at the core cylinder on support base, and the hoofing part mechanism that self-correcting tube feeding mechanism is slided along feeding guide bottom plate can be driven by also having on feeding guide bottom plate.The automatic pipe winding machine of this coiled heat exchanger realizes more heat-transfer pipes, multi-level winding.
Description
Technical field
The invention belongs to machining equipment technical fields, are related to a kind of automatic pipe winding machine, and particularly a kind of wound form changes
The automatic pipe winding machine of hot device.
Background technology
Coiled heat exchanger be in space between core cylinder and outer barrel heat-transfer pipe replaced into winding by helix shape and
Into the hand of spiral of adjacent two layers helical form heat-transfer pipe using the distance pieces of definite shape on the contrary, and be allowed between keeping certain
Away from.Coiled heat exchanger has compact-sized, and unit volume has and larger heat transfer area and can be carried out at the same time a variety of media
The advantages that heat transfer and the thermal expansion of heat-transfer pipe can carry out automatic compensating.In practical production and processing, heat-transfer pipe may be used
Two or more group postwelding coilings together can also be used in single coiling.
In order to realize that the automatic winding of coiled heat exchanger is processed, technical staff, which has designed and developed, to be wrapped in heat-transfer pipe
Automatic pipe winding equipment on core cylinder, for example, Chinese patent【Application number 201410471150.0；Application publication number
CN104259336A】It is disclosed a kind of around pipe machine, rack, at least two support rollers being installed in rack should be included around pipe machine
Group, in the bearing roller group rotation be placed with central tube, the central tube driving device being installed in rack, the central tube driving device
It is sequentially connected with central tube；Put pipe device, this is put pipe device and includes the pipe dish arbitrary-movement articulator that is slidably installed, on the pipe dish arbitrary-movement articulator by
The driving of arbitrary-movement articulator power plant is slided；The column being vertically arranged on pipe dish arbitrary-movement articulator, the column can be rotated around column central axes,
Column rotary power unit is installed on the pipe dish arbitrary-movement articulator；Vertical lifting is installed on the lifting seat on column, on the lifting seat
Crossbeam is fixed with, is equipped on crossbeam and puts pipe dish, lifting drive is installed on column.
It is above-mentioned to be rotated around pipe machine by the use of central tube as around pipe power, pipe is put come servo-actuated using pipe device is put, so as to reality
That now restrains is alternately wrapped on central tube by layer transformation helical angle.But should be had problems in that around pipe machine, it is single to put pipe
The side of the centrally disposed cylinder of device so that the winding of single heat-transfer pipe can only be realized around pipe machine, more heat transfers can not be met
Simultaneously wound needs are managed, production efficiency is relatively low.
Invention content
The purpose of the present invention is being directed to existing technology, there are the above problems, it is proposed that a kind of coiled heat exchanger it is automatic
Around pipe machine, present invention solves the technical problem that being that automatic pipe winding machine how to be enabled to be wound while realizing more heat-transfer pipes.
The purpose of the present invention can be realized by following technical proposal：A kind of automatic pipe winding machine of coiled heat exchanger, packet
Leading orbiting end plate is included, the leading orbiting end plate upper edge length direction is provided at least two support bases for being used to support core cylinder,
It is characterized in that, the both sides of the leading orbiting end plate are both provided with feeding guide bottom plate, and each feeding guide bottom plate is respectively provided with
There is self-correcting tube feeding mechanism, the self-correcting tube feeding mechanism, which is located at the support base side, can simultaneously be aligned on support base
Core cylinder also has the walking drive that self-correcting tube feeding mechanism can be driven to be slided along feeding guide bottom plate on the feeding guide bottom plate
Motivation structure.
In process, core cylinder is located on support base the automatic pipe winding machine of this coiled heat exchanger, and two groups of self-correctings are sent
Pipe mechanism is located at the both sides of core cylinder respectively.When core cylinder rotates, positioned at the heat transfer of the self-correcting tube feeding mechanism conveying of core cylinder both sides
It manages simultaneously wound on core cylinder.Hoofing part mechanism drives self-correcting tube feeding mechanism walking or reversely walking in the same direction, realizes core
More of both sides of cylinder heat-transfer pipe is wound simultaneously, at many levels.The automatic pipe winding machine of this coiled heat exchanger improves coiled heat exchanger
Winding efficiency, further, it is possible to realize the coiled heat exchanger of multi-level labyrinth winding processing, performance can be processed
Better coiled heat exchanger.
In the automatic pipe winding machine of above-mentioned coiled heat exchanger, it is provided on the leading orbiting end plate and the support base
The mounting base for the planer-type being located along the same line slidably connects sliding stand, the mounting base and slip in the mounting base
The execution driving mechanism that sliding stand can be driven to lift is provided between platform；Rotation is provided with shaft coupling on the sliding stand, institute
It states shaft coupling one end to stretch out towards support base, the other end is connected by belt wheel transmission mechanism with driving motor, the driving motor
Main shaft and belt wheel transmission mechanism between be provided with cycloidal reducer.Core cylinder is located on shaft coupling, and driving motor passes through connecting shaft
Section drives the rotation of core cylinder, provides the power of core cylinder rotation, and the mounting base of planer-type causes core cylinder not occur in rotation process
Play realizes freely adjusting for core cylinder rotating speed by cycloidal reducer, it is simultaneously wound for stability to meet more heat-transfer pipes
With the requirement of load capacity.
In the automatic pipe winding machine of above-mentioned coiled heat exchanger, guide rail, the branch are provided on the leading orbiting end plate
Support seat is slidably connected at by guide rail on leading orbiting end plate, and compact heap, the compression are provided between the support base and guide rail
Block includes two pieces of L-shaped pressure plates being oppositely arranged and the top panel at the top of pressure plate, and the bottom of the pressure plate has
There is the butting section of stretching, the butting section can be resisted against on the bottom surface of guide rail, and being provided on the top panel can be relative to
Top panel lifts and compresses the compressor arm of guide rail upper surface.After the position of support base is adjusted, it will be compressed by compressor arm
Block is located on guide rail, and compact heap limits support base, and support base is avoided to be subjected to displacement and shadow in process is wound
Ring processing quality.
In the automatic pipe winding machine of above-mentioned coiled heat exchanger, it is slidably connected on the support base there are two turning rolls,
The bottom of the turning rolls is provided with adjusting nut, and the support base is provided with the adjusting screw coordinated with above-mentioned nut, described
Back-up roller wheel is installed on turning rolls.It is capable of the position of synchronous adjustment turning rolls by the cooperation for adjusting screw and adjusting nut,
And then when so that the core cylinder is passed through back-up roller wheel, center is more accurate.
Alternatively, in the automatic pipe winding machine of above-mentioned coiled heat exchanger, the support base is fixed on master
On guide rail bottom plate.
In the automatic pipe winding machine of above-mentioned coiled heat exchanger, the self-correcting tube feeding mechanism includes pedestal, the bottom
Material storage tube is provided on seat, base length direction is provided with multiple supporting racks on the pedestal, on each support frame as described above
Setting can be provided with lift drive mechanism along the lifting planker that supporting rack slides up and down between support frame as described above and lifting planker；
The horizontal supporting plate that can be slid back and forth along lifting planker is provided on the lifting planker, is set between the horizontal supporting plate and lifting planker
There is translational drive mechanism；A self-correcting is respectively and fixedly provided on each horizontal supporting plate and send pipe unit, the quantity of the material storage tube with
Self-correcting send pipe unit identical.
The operation principle of self-correcting tube feeding mechanism is：Multiple self-correctings, which are both provided with, on each self-correcting tube feeding mechanism send pipe
The heat-transfer pipe of more can be wound on core cylinder by unit simultaneously.Lift drive mechanism and translational drive mechanism can drive self-correcting
Pipe unit is just being sent to move forward and backward up and down so that heat-transfer pipe can be wrapped on various sizes of core cylinder by automatic pipe winding machine, make biography
Heat pipe can more close, be accurately wrapped on core cylinder.
In the automatic pipe winding machine of above-mentioned coiled heat exchanger, the material storage tube send pipe unit one a pair of with self-correcting
Should, the height of at least two material storage tubes is identical, other material storage tube height are higher or lower than above-mentioned material storage tube, the self-correcting
Pipe unit elemental height is just being sent to be adapted with corresponding material storage tube.Set multiple self-correctings that pipe unit is sent to cause self-correcting tube-conveyer
Structure can convey more heat-transfer pipes simultaneously, also, self-correcting send pipe unit position that can be driven by lift drive mechanism and translation
Dynamic institution freedom adjustment so that automatic pipe winding machine can realize complicated canoe；By above-mentioned arrangement, can also make
It obtains material storage tube and self-correcting send the arrangement of pipe unit more compact, be conducive to the arrangement of self-correcting tube feeding mechanism, effectively control certainly
The dynamic overall volume around pipe machine.
Alternatively, in the automatic pipe winding machine of above-mentioned coiled heat exchanger, the self-correcting tube feeding mechanism
Pipe unit is sent including pedestal and the multiple self-correctings being fixed on pedestal, is additionally provided on the pedestal and send pipe unit with self-correcting
The one-to-one material storage tube of quantity same position.
In the automatic pipe winding machine of above-mentioned coiled heat exchanger, the self-correcting send pipe unit to include pedestal, the base
It is fixed with two pieces of risers perpendicular to pedestal on seat, the gap between two pieces of risers forms guide channel, is set on the riser
There are the guide wheel group positioned at guide channel feed end and the reverse wheel group positioned at guide channel discharge end, also have on the riser
In guide channel and the flattening wheel group that is arranged between guide wheel group and reverse wheel group.
Self-correcting send the operation principle of pipe unit to be：In automatic pipe winding machine winding process, heat-transfer pipe by guide wheel group into
Enter in guide channel, the flattening wheel group between guide wheel group and reverse wheel group carries out heat-transfer pipe smooth so that heat-transfer pipe can
It is transported at reverse wheel group, then is sent by reverse wheel group heat-transfer pipe along the direction tangent with core cylinder from guide channel straightly
Go out and be wrapped on core cylinder, eliminate the bending stress in heat-transfer pipe winding process, bending stress is avoided to accumulate, is improved around pipe matter
Amount increases heat exchanger service life.
In the automatic pipe winding machine of above-mentioned coiled heat exchanger, the guide wheel group is fixed on riser including at least two
On stator ring one, the stator ring one is along riser length direction close-packed arrays, each stator ring one and base
Be connected in all same, the riser and the above-mentioned one one-to-one movable guide wheel one of stator ring of seat, it is described
Movable guide wheel one and one position face of stator ring, and movable guide wheel one can be along the direction closer or far from stator ring one
Movement；The flattening wheel group includes at least three stator rings two being fixed on riser, and the stator ring interlocks about two
The centre position of guide channel is arranged in, activity corresponding with above-mentioned stator ring 211 is connected on the riser and is led
Wheel two, the movable guide wheel two and two position face of stator ring, and movable guide wheel two can be led along closer or far from fixation
The direction movement of wheel two；The reverse wheel group includes at least two stator rings three being fixed on riser, the stator ring
Three linearly increase along riser length direction close-packed arrays, the distance of the stator ring three and pedestal along guide channel direction
Greatly, be connected on the riser with above-mentioned three one-to-one movable guide wheel three of stator ring, the movable guide wheel three with
Three position face of stator ring, and movable guide wheel three can be moved along the direction closer or far from stator ring three.
By stator ring and the arrangement of movable guide wheel, heat-transfer pipe is accurately directed to guide channel by guide wheel group,
And in guide channel by flattening wheel group effect be straightened it is smooth, finally by the effect of reverse wheel group cause heat-transfer pipe along
Tangent direction is transported on core cylinder and is wound with core cylinder.The peace of the stator ring and movable guide wheel in pipe unit is sent in self-correcting
Dress mode is simple, and adjustment is more convenient.
Compared with prior art, it is the advantages of the automatic pipe winding machine of this coiled heat exchanger：
1st, the self-correcting tube feeding mechanism of the automatic pipe winding machine of this coiled heat exchanger is arranged in the both sides of core cylinder placement location,
Self-correcting tube feeding mechanism in both sides can realize more biographies under the drive of hoofing part mechanism along in the same direction or counter motion
Heat pipe, multi-level winding.
2nd, the structure of the self-correcting tube feeding mechanism of the automatic pipe winding machine of this coiled heat exchanger is more compact, and pipe is sent in self-correcting
The arrangement of mechanism is easier, so as to effectively control the overall volume of automatic pipe winding machine.
3rd, the self-correcting of the automatic pipe winding machine of this coiled heat exchanger is sent pipe unit by guide wheel group, flattening wheel group and is changed
The guiding to heat-transfer pipe and corrective action to wheel group so that heat-transfer pipe can be conveyed with formation state along with the tangent direction of core cylinder
To at core cylinder, bending and the fold of heat-transfer pipe are eliminated, the influence that bending stress when avoiding feeding winds heat-transfer pipe changes
It has been apt to the more simultaneously wound processing qualities of heat-transfer pipe.
Description of the drawings
Fig. 1 is the automatic pipe winding machine dimensional structure diagram of this coiled heat exchanger.
Fig. 2 is the automatic pipe winding machine structure diagram of this coiled heat exchanger.
Fig. 3 is the assembling structure schematic diagram on the support base of the automatic pipe winding machine of this coiled heat exchanger.
Fig. 4 is the structure diagram of the compact heap of the automatic pipe winding machine of this coiled heat exchanger.
Fig. 5 is the dimensional structure diagram of the self-correcting tube feeding mechanism of the automatic pipe winding machine of this coiled heat exchanger.
Fig. 6 is the assembling structure schematic diagram on the single supporting rack of the automatic pipe winding machine of this coiled heat exchanger.
Fig. 7 is that the dimensional structure diagram of pipe unit is sent in the self-correcting of the automatic pipe winding machine of this coiled heat exchanger.
Fig. 8 is that the structure diagram of pipe unit is sent in the self-correcting of the automatic pipe winding machine of this coiled heat exchanger.
In figure, 1, leading orbiting end plate；2nd, support base；3rd, feeding guide bottom plate；4th, self-correcting tube feeding mechanism；41st, pedestal；
42nd, material storage tube；43rd, supporting rack；44th, planker is lifted；45th, horizontal supporting plate；5th, mounting base；6th, sliding stand；7th, shaft coupling；8th, driving electricity
Machine；9th, cycloidal reducer；10th, turning rolls；11st, adjusting nut；12nd, screw is adjusted；13rd, back-up roller wheel；14th, guide rail；15th, it compresses
Block；151st, pressure plate；152nd, top panel；153rd, butting section；154th, compressor arm；155th, lock shaft；156th, side panel；157th, bottom surface
Plate；16th, pipe unit is sent in self-correcting；161st, pedestal；162nd, riser；1621st, mounting groove；163rd, guide channel；164th, guide wheel group；
165th, reverse wheel group；166th, wheel group is flattened；17th, stator ring one；18th, movable guide wheel one；181st, stent；182nd, wheel body；19th, it rises
Nut drops；20th, elevating screw；21st, lifting motor；22nd, lifting cylinder；23rd, feed screw nut pair；24th, handle；25th, it positions
Plate；26th, stator ring two；27th, movable guide wheel two；28th, stator ring three；29th, movable guide wheel three.
Specific embodiment
The following is specific embodiments of the present invention and with reference to attached drawing, technical scheme of the present invention is further described,
But the present invention is not limited to these embodiments.
Embodiment one：
The automatic pipe winding machine of this coiled heat exchanger includes leading orbiting end plate 1, support base 2, feeding guide bottom plate 3, self-correcting
Positive tube feeding mechanism 4 and hoofing part mechanism.
Specifically, as depicted in figs. 1 and 2, it dominates on orbiting end plate 1 and is provided with guide rail 14, two support bases 2 pass through guide rail
14 are slidably connected at along leading 1 length direction of orbiting end plate on leading orbiting end plate 1, and compression is provided between support base 2 and guide rail 14
Block 15.As shown in figure 4, compact heap 15 includes two pieces of L-shaped pressure plates 151 being oppositely arranged and positioned at 151 top of pressure plate
Top panel 152, the bottom of pressure plate 151 has the butting section 153 stretched out, and butting section 153 can be resisted against the bottom of guide rail 14
On face, the compressor arm 154 that 14 upper surface of guide rail can be lifted and compressed relative to top panel 152 is provided on top panel 152.When
After the position of support base 2 is adjusted, compact heap 15 is located on guide rail 14 by compressor arm 154, compact heap 15 is to support
Seat 2 is limited, and support base 2 is avoided to be subjected to displacement influence processing quality in process is wound.In the present embodiment, two pieces of pressures
Two lock shafts 155 are additionally provided between tight plate 151, the both sides of pressure plate 151 are respectively arranged with a side panel 156, each
The bottom of pressure plate 151 is respectively provided with there are one bottom panel 157, and 156 upper surface of side panel is connected with top panel 152, lower face with
Bottom panel 157 is fixedly connected with.The lifting of compressor arm 154 can be realized by cylinder or helicitic texture.Such structure so that compress
The more compact structure of block 15, and the distance of pressure plate 151 can be adjusted by lock shaft 155.In practical production
In manufacturing process, 2 quantity of support base can be more than two.
As shown in figure 3, being slidably connected on support base 2, there are two turning rolls 10, and the bottom of turning rolls 10 is provided with adjusting spiral shell
Mother 11, support base 2 is provided with the adjusting screw 12 coordinated with nut, and back-up roller wheel 13 is equipped on turning rolls 10.Pass through adjusting
The cooperation of screw 12 and adjusting nut 11 is capable of the position of synchronous adjustment turning rolls 10, and then core cylinder is made to pass through back-up roller wheel 13
When, center is more accurate.
As shown in Figure 1, the mounting base for the planer-type being located along the same line with support base 2 is provided on leading orbiting end plate 1
5, sliding stand 6 is slidably connected in mounting base 5, and being provided between mounting base 5 and sliding stand 6 can drive what sliding stand 6 lifted
Perform driving mechanism.In the present embodiment, perform driving mechanism and include fixed lifting nut 19 and elevating screw 20, lifting nut 19
It is fixed on sliding stand 6, elevating screw 20 is axially positioned on 5 top of mounting base and coordinates with lifting nut 19,5 top of mounting base
Lifting motor 21 is provided with, lifting motor 21 is connected by turbine and worm transmission mechanism (not shown) with elevating screw 20.
In practical production and manufacturing process, existing straight line slide unit, cylinder and hydraulic cylinder etc. can also be used by performing driving mechanism
Mode is realized.Rotation is provided with shaft coupling 7 on sliding stand 6, and 7 one end of shaft coupling is stretched out towards support base 2, and the other end passes through belt wheel
Transmission mechanism is connected with driving motor 8, and cycloidal reducer 9 is provided between the main shaft of driving motor 8 and belt wheel transmission mechanism.Core
Cylinder is located on shaft coupling 7, and driving motor 8 drives core cylinder to rotate by shaft coupling 7, and power is provided to the winding of core cylinder.
As depicted in figs. 1 and 2, two pieces of feeding guide bottom plates 3 are separately positioned on the both sides of leading orbiting end plate 1, each feeding
Guide rail bottom plate 3 is both provided with self-correcting tube feeding mechanism 4, and self-correcting tube feeding mechanism 4, which is located at 2 side of support base and can simultaneously be aligned, to be located at
Core cylinder on support base 2.As shown in Figure 5 and Figure 6, in the present embodiment, self-correcting tube feeding mechanism 4 includes pedestal 41, on pedestal 41
It is provided with material storage tube 42,41 length direction of pedestal is provided with multiple supporting racks 43 on pedestal 41, is set on each supporting rack 43
The lifting planker 44 that can be slided up and down along supporting rack 43 is put, elevator drive machine is provided between supporting rack 43 and lifting planker 44
Structure.Be provided on lifting planker 44 can along the horizontal supporting plate 45 that slide back and forth of lifting planker 44, horizontal supporting plate 45 and lifting planker 44 it
Between be provided with translational drive mechanism.A self-correcting, which is respectively and fixedly provided with, on each horizontal supporting plate 45 send pipe unit 16, the number of material storage tube 42
Amount send pipe unit 16 identical with self-correcting.In the present embodiment, lift drive mechanism includes the lifting air being fixed on supporting rack 43
Cylinder 22, piston rod and the lifting planker 44 of lifting cylinder 22 are connected.Translational drive mechanism includes being arranged on lifting planker 44 and horizontal stroke
Feed screw nut pair 23 between supporting plate 45 is provided with handle 24 on feed screw nut pair 23.In practical production and manufactured
Cheng Zhong, lift drive mechanism can also be to be arranged on feed screw nut pair between supporting rack 43 and lifting planker 44, feed screw nut pair
On be provided with lifting handle.Translational drive mechanism can also be the flat-removing air cyclinder being fixed on lifting planker 44, flat-removing air cyclinder
Piston rod is connected with horizontal supporting plate 45.
The walking that self-correcting tube feeding mechanism 4 is slided along feeding guide bottom plate 3 can be driven by also having on feeding guide bottom plate 3
Driving mechanism (not shown).During the practical manufacturing, hoofing part mechanism can be straight line slide unit or logical
It crosses feed screw nut's subband and moves pedestal 41 and slided along feeding guide bottom plate 3.
As shown in figure 5, in the present embodiment, material storage tube 42 send pipe unit 16 to correspond with self-correcting, at least two storings
The height of cylinder 42 is identical, other 42 height of material storage tube are higher or lower than material storage tube 42, and self-correcting send pipe unit 16 elemental height
It is adapted with corresponding material storage tube 42.Set multiple self-correctings that pipe unit 16 is sent to enable self-correcting tube feeding mechanism 4 defeated simultaneously
More heat-transfer pipes are sent, also, self-correcting send 16 position of pipe unit free by lift drive mechanism and translational drive mechanism
Adjustment so that automatic pipe winding machine can realize complicated canoe.By above-mentioned arrangement, it is also possible that material storage tube 42
The arrangement that pipe unit 16 is sent with self-correcting is more compact, is conducive to the arrangement of self-correcting tube feeding mechanism 4, effectively controls automatic pipe winding
The overall volume of machine.
As shown in fig. 7, self-correcting send pipe unit 16 to include pedestal 161, two pieces are fixed with perpendicular to pedestal on pedestal 161
161 riser 162, the gap between two pieces of risers 162 form guide channel 163, are provided on riser 162 positioned at guide channel
The guide wheel group 164 of 163 feed ends and the reverse wheel group 165 positioned at 163 discharge end of guide channel also have position on riser 162
In the flattening wheel group 166 that guide channel 163 is interior and is arranged between guide wheel group 164 and reverse wheel group 165.
In the present embodiment, as shown in Figure 7 and Figure 8, guide wheel group 164 is fixed on consolidating on riser 162 including at least two
Determine guide wheel 1, stator ring 1 is along 162 length direction close-packed arrays of riser, each stator ring 1 and pedestal 161
Be connected in all same, riser 162 and one 17 one-to-one movable guide wheel 1 of stator ring, movable guide wheel
1 with one 17 position face of stator ring, and movable guide wheel 1 can be along the direction closer or far from stator ring 1
Movement.
Flattening wheel group 166 includes at least three stator rings 2 26 being fixed on riser 162, and stator ring is about 2 26
It is staggered living correspondingly with stator ring 2 26 in being connected on the centre position of guide channel 163, riser 162
Dynamic guide wheel 2 27, movable guide wheel 2 27 and 2 26 position face of stator ring, and movable guide wheel 2 27 can be along close or remote
Direction movement from stator ring 2 26.
Reverse wheel group 165 includes at least two and is fixed on stator rings 3 28 on riser 162, stator ring 3 28 along
162 length direction close-packed arrays of riser, stator ring 3 28 and the distance of pedestal 161 increase along 163 dimension linear of guide channel
Greatly, it is connected on riser 162 and 3 28 one-to-one movable guide wheel 3 29 of stator ring, movable guide wheel 3 29 and fixation
3 28 position face of guide wheel, and movable guide wheel 3 29 can be moved along the direction closer or far from stator ring 3 28.
As shown in figure 8, the wheel shaft both ends of above-mentioned stator ring are separately fixed on two pieces of risers 162, stator ring energy
Enough center lines around wheel shaft rotate.Above-mentioned movable guide wheel includes stent 181 and the wheel body being rotatably connected on stent 181
182, mounting groove 1621 is both provided on each riser 162, the both ends of stent 181 are embedded the installation in corresponding riser 162 respectively
On slot 1621, positioning plate 25 is additionally provided on riser 162, stent 181 is fixedly connected with positioning plate 25.Stent 181 can be opposite
It is slided in mounting groove 1621, to adjust the position of wheel body 182, then by being locked on positioning plate 25 between screw general.Positioning plate
25 can be directly anchored to the top of two risers 162, easy for installation, and riser 162 can stop guide channel 163 and the external world
Directly connect.
By stator ring and the arrangement of movable guide wheel, heat-transfer pipe is accurately directed to guide and led to by guide wheel group 164
Road 163, and it is smooth to be straightened by the flattening effect of wheel group 166 in the guide channel 163, finally by the work of reverse wheel group 165
It is wound with so that heat-transfer pipe is transported to along the direction tangent with core cylinder on core cylinder.The fixation in pipe unit 16 is sent in self-correcting
Guide wheel and the mounting means of movable guide wheel are simple, and adjustment is more convenient.
The automatic pipe winding machine operation principle of this coiled heat exchanger is：Core cylinder is located on shaft coupling 7, and passes through support base
2 are supported.The multiple self-correctings on the both sides of core cylinder, self-correcting tube feeding mechanism 4 respectively of two groups of self-correcting tube feeding mechanisms 4
Send pipe unit 16.Heat-transfer pipe is sent into self-correcting in the guide channel 163 of pipe unit 16 by guide wheel group 164, guide wheel group
Flattening wheel group 166 between 164 and reverse wheel group 165 enables heat-transfer pipe to be entirely transported at reverse wheel group 165, then lead to
Reverse wheel group 165 is crossed so that heat-transfer pipe is sent from guide channel 163 to core cylinder along the direction tangent with core cylinder.When core cylinder rotates
When, the heat-transfer pipe that the self-correcting of self-correcting tube feeding mechanism 4 send pipe unit 16 to convey is simultaneously wound on core cylinder.Lift drive mechanism
It can drive self-correcting that pipe unit is sent to be moved forward and backward about 16 with translational drive mechanism so that automatic pipe winding machine can twine heat-transfer pipe
It is wound on various sizes of core cylinder.Hoofing part mechanism drives self-correcting tube feeding mechanism 4 walking or reversely walking in the same direction, realizes
More of core cylinder both sides heat-transfer pipe is wound simultaneously, at many levels.
Embodiment two：
Technical solution in the present embodiment and the technical solution in embodiment one are essentially identical, and the difference lies in this realities
It applies in example, support base 2 is fixed on leading orbiting end plate 1.
Embodiment three：
Technical solution in the present embodiment and the technical solution in embodiment one are essentially identical, and the difference lies in this realities
It applies in example, pipe unit 16, pedestal 41 are sent in multiple self-correctings that self-correcting tube feeding mechanism 4 includes pedestal 41 and is fixed on pedestal 41
On be additionally provided with and send 16 quantity same position of pipe unit one-to-one material storage tube 42 with self-correcting.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can do various modifications or additions to described specific embodiment or replace in a similar way
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although leading orbiting end plate 1, support base 2, feeding guide bottom plate 3, self-correcting tube feeding mechanism is used more herein
4th, pedestal 41, material storage tube 42, supporting rack 43, lifting planker 44, horizontal supporting plate 45, mounting base 5, sliding stand 6, shaft coupling 7, driving electricity
Machine 8, turning rolls 10, adjusting nut 11, adjusts screw 12, back-up roller wheel 13, guide rail 14, compact heap 15, pressure at cycloidal reducer 9
Tight plate 151, top panel 152, butting section 153, compressor arm 154, lock shaft 155, side panel 156, bottom panel 157, self-correcting are sent
Pipe unit 16, pedestal 161, riser 162, mounting groove 1621, guide channel 163, guide wheel group 164, reverse wheel group 165, flattening
Wheel group 166, stator ring 1, movable guide wheel 1, stent 181, wheel body 182, lifting nut 19, elevating screw 20, lifting
Motor 21, lifting cylinder 22, feed screw nut pair 23, handle 24, positioning plate 25, stator ring 2 26, movable guide wheel 2 27,
The terms such as stator ring 3 28, movable guide wheel 3 29, but it does not preclude the possibility of using other terms.Using these terms only
Merely to more easily describe and explain the essence of the present invention；Being construed as any one of the additional limitations is all and this
What spirit was disagreed.
Claims (8)
1. a kind of automatic pipe winding machine of coiled heat exchanger, including dominating orbiting end plate (1), leading orbiting end plate (1) upper edge is long
Degree direction is provided at least two support bases (2) for being used to support core cylinder, which is characterized in that the two of the leading orbiting end plate (1)
Side is both provided with feeding guide bottom plate (3), and each feeding guide bottom plate (3) is both provided with self-correcting tube feeding mechanism (4), institute
The core cylinder on support base (2) can be simultaneously directed at positioned at the support base (2) side by stating self-correcting tube feeding mechanism (4), described
Also having on feeding guide bottom plate (3) can drive self-correcting tube feeding mechanism (4) to be driven along the walking that feeding guide bottom plate (3) slides
Motivation structure, the self-correcting tube feeding mechanism (4) include pedestal (41), and material storage tube (42) is provided on the pedestal (41), described
Pedestal (41) length direction is provided with multiple supporting racks (43) on pedestal (41), energy is set on each support frame as described above (43)
The lifting planker (44) slided up and down along supporting rack (43), described lift are provided with energy along before lifting planker (44) on planker (44)
The horizontal supporting plate (45) slided afterwards is respectively and fixedly provided with a self-correcting on each horizontal supporting plate (45) and send pipe unit (16), it is described from
Correction send pipe unit (16) to include pedestal (161), and two pieces of risers perpendicular to pedestal (161) are fixed on the pedestal (161)
(162), the gap between two pieces of risers (162) forms guide channel (163), is provided on the riser (162) positioned at guide
The guide wheel group (164) of channel (163) feed end and the reverse wheel group (165) positioned at guide channel (163) discharge end, it is described vertical
Also have on plate (162) and be located in guide channel (163) and be arranged between guide wheel group (164) and reverse wheel group (165)
Flattening wheel group (166).
2. the automatic pipe winding machine of coiled heat exchanger according to claim 1, which is characterized in that the leading orbiting end plate
(1) mounting base (5) for the planer-type being located along the same line with the support base (2) is provided on, is slided on the mounting base (5)
Dynamic to be connected with sliding stand (6), holding for sliding stand (6) lifting can be driven by being provided between the mounting base (5) and sliding stand (6)
Row driving mechanism；Rotation is provided with shaft coupling (7) on the sliding stand (6), and described shaft coupling (7) one end is towards support base (2)
It stretches out, the other end is connected by belt wheel transmission mechanism with driving motor (8), the main shaft and belt wheel transmission of the driving motor (8)
Cycloidal reducer (9) is provided between mechanism.
3. the automatic pipe winding machine of coiled heat exchanger according to claim 1, which is characterized in that the leading orbiting end plate
(1) guide rail (14) is provided on, the support base (2) is slidably connected at by guide rail (14) on leading orbiting end plate (1), the branch
Compact heap (15) is provided between support seat (2) and guide rail (14), the compact heap (15) is oppositely arranged L-shaped including two pieces
Pressure plate (151) and the top panel (152) at the top of pressure plate (151), the bottom of the pressure plate (151) have what is stretched out
Butting section (153), the butting section (153) can be resisted against on the bottom surface of guide rail (14), be provided on the top panel (152)
The compressor arm (154) of guide rail (14) upper surface can be lifted and compressed relative to top panel (152).
4. the automatic pipe winding machine of coiled heat exchanger according to claim 3, which is characterized in that on the support base (2)
Being slidably connected, there are two turning rolls (10), and the bottom of the turning rolls (10) is provided with adjusting nut (11), the support base (2)
The adjusting screw (12) coordinated with above-mentioned nut is provided with, back-up roller wheel (13) is installed on the turning rolls (10).
5. the automatic pipe winding machine of coiled heat exchanger according to claim 1, which is characterized in that the support base (2) is solid
It is scheduled on leading orbiting end plate (1).
6. the automatic pipe winding machine of coiled heat exchanger according to any one of claim 1 to 5, which is characterized in that described
Lift drive mechanism is provided between supporting rack (43) and lifting planker (44)；The horizontal supporting plate (45) and lifting planker (44) it
Between be provided with translational drive mechanism；The quantity of the material storage tube (42) send pipe unit (16) identical with self-correcting.
7. the automatic pipe winding machine of coiled heat exchanger according to claim 6, which is characterized in that the material storage tube (42) with
Self-correcting send pipe unit (16) to correspond, and the height of at least two material storage tubes (42) is identical, other material storage tubes (42) are high
Degree send pipe unit (16) elemental height and corresponding material storage tube (42) higher or lower than above-mentioned material storage tube (42), the self-correcting
It is adapted.
8. the automatic pipe winding machine of coiled heat exchanger according to claim 1, which is characterized in that the guide wheel group
(164) stator ring one (17) on riser (162) is fixed on including at least two, the stator ring one (17) is along vertical
Plate (162) length direction close-packed arrays, each stator ring one (17) with pedestal (161) apart from all same, it is described vertical
It is connected on plate (162) and the one-to-one movable guide wheel one (18) of above-mentioned stator ring one (17), the movable guide wheel
One (18) and stator ring one (17) position face, and movable guide wheel one (18) can be along closer or far from stator ring one
(17) direction movement；The flattening wheel group (166) is fixed on the stator ring two on riser (162) including at least three
(26), the stator ring two (26) is staggered on the centre position of guide channel (163), the riser (162) up and down
Be connected with the one-to-one movable guide wheel two (27) of above-mentioned stator ring two (26), the movable guide wheel two (27) with it is solid
Determine guide wheel two (26) position face, and movable guide wheel two (27) can be transported along the direction closer or far from stator ring two (26)
It is dynamic；The reverse wheel group (165) is fixed on stator ring three (28) on riser (162) including at least two, and the fixation is led
Three (28) are taken turns along riser (162) length direction close-packed arrays, the distance of the stator ring three (28) and pedestal (161) along
Guide channel (163) dimension linear increases, and is connected on the riser (162) a pair of with above-mentioned stator ring three (28) one
The movable guide wheel three (29) answered, the movable guide wheel three (29) and stator ring three (28) position face, and movable guide wheel three
(29) it can be moved along the direction closer or far from stator ring three (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510784649.1A CN105290258B (en) | 2015-11-13 | 2015-11-13 | A kind of automatic pipe winding machine of coiled heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510784649.1A CN105290258B (en) | 2015-11-13 | 2015-11-13 | A kind of automatic pipe winding machine of coiled heat exchanger |
Publications (2)
| Publication Number | Publication Date |
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| CN105290258A CN105290258A (en) | 2016-02-03 |
| CN105290258B true CN105290258B (en) | 2018-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510784649.1A Active CN105290258B (en) | 2015-11-13 | 2015-11-13 | A kind of automatic pipe winding machine of coiled heat exchanger |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105665496B (en) * | 2016-03-23 | 2017-10-24 | 河北省安装工程有限公司 | A kind of spiral coiler |
| CN108526344B (en) * | 2018-04-10 | 2023-08-08 | 安徽新富新能源科技股份有限公司 | Bending equipment and bending process for cooling coil of electric automobile |
| CN108296381B (en) * | 2018-04-10 | 2024-03-22 | 镇海石化建安工程股份有限公司 | Pipe winding vehicle |
| CN108543846B (en) * | 2018-04-10 | 2024-03-22 | 镇海石化建安工程股份有限公司 | Telescopic rotating arm mechanism for winding pipe |
| CN112299163A (en) * | 2020-10-13 | 2021-02-02 | 滁州尚诺自动化设备有限公司 | Automatic pipe winding machine with two-axis motion working platform |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0413432A (en) * | 1990-05-08 | 1992-01-17 | Susumu Kanashige | Method and device for manufacturing metallic spiral coil pipe |
| US5069382A (en) * | 1990-11-16 | 1991-12-03 | Solar Turbines Incorporated | Apparatus and method for producing a pressure vessel from metal tubing |
| CN1070255A (en) * | 1991-04-24 | 1993-03-24 | 王三省 | A kind of water heater and manufacture method thereof |
| CN2614095Y (en) * | 2003-04-16 | 2004-05-05 | 广州粤研液压机电有限公司 | Automatic machine for tangling internal bladder with exhalant in refrigerator |
| CN203991815U (en) * | 2014-06-27 | 2014-12-10 | 江苏天舒电器有限公司 | A kind of condenser coil around pipe machine |
| CN104259336A (en) * | 2014-09-16 | 2015-01-07 | 张家港市华菱化工机械有限公司 | Tube winding machine |
| CN205110609U (en) * | 2015-11-13 | 2016-03-30 | 衢州学院 | Automation of wound form heat exchanger is around pipe machine |
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Effective date of registration: 20211222 Address after: Room 413, Shangkun Zixuan Plaza, 338 Zixuan Road, Sandun Town, Xihu District, Hangzhou, Zhejiang 310000 Patentee after: Hangzhou liangchuang Technology Consulting Co.,Ltd. Address before: 324000 North China Road No. 78, Quzhou, Quzhou, Zhejiang Patentee before: QUZHOU University |
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