CN207511457U - A kind of fin of finned heat exchanger piles up device - Google Patents
A kind of fin of finned heat exchanger piles up device Download PDFInfo
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- CN207511457U CN207511457U CN201721304399.8U CN201721304399U CN207511457U CN 207511457 U CN207511457 U CN 207511457U CN 201721304399 U CN201721304399 U CN 201721304399U CN 207511457 U CN207511457 U CN 207511457U
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- fin
- disk body
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- heat exchanger
- disk
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Abstract
A kind of fin the utility model discloses finned heat exchanger piles up device, including:Fin fixing mould, fin pile up device;Fin fixing mould is set on the table;Fin fixing mould is equipped with fin fixing groove;Fin is piled up device and is included:Guide rail, walking mechanism, switching mechanism, fin pile up disk;Switching mechanism is arranged on door-shaped frame;Fin is piled up disk and is included:Disk body, fin lead;Disk body is equipped with opening in one end, and edge of opening is equipped with warpage portion;Fin lead one end is fixed on through lead fixed block on disk body;Fin piles up disk and further includes disk body guide housing;Disk body guide housing is arranged on the end of disk body, close to the one end in warpage portion;The disk body edge of opening that the utility model piles up disk using fin is equipped with warpage portion, is combined with the guiding tip of fin lead, and slant setting is overturn in fin to parallel with fin fixing groove, simple and practical in structure;Fin can be pressed into notch by cover board so that the reliability higher of whole equipment.
Description
Technical field
The utility model belongs to machinery manufacturing technology field, and in particular to a kind of fin of finned heat exchanger piles up device.
Background technology
Finned heat exchanger is with refrigerant (water at low temperature or brine) cooling air, heating agent (steam or high-temperature water, oil) heating
A kind of heat transmission equipment of air.The core component " finned tube " of finned heat exchanger is by adding on base tube by professional machines
Achieve the purpose that augmentation of heat transfer after dress fin.
Existing fin mainly has spiral fin and scattered chip-type fin, and screw type one plate of fin is by the way of welding
It is fixed on base tube, the fin of discrete piece formula is usually that hole slightly larger than base tube outer diameter will be first stamped out on fin, then by fin
It is piled up on base tube according to certain spacing, then special equipment will be utilized to expand base tube, such fin will be fixed on sharp
On light.
In order to increase the heat exchange efficiency of heat exchanger and reduce cost, the spacing of fin can design smaller, and fin is in itself
Thickness also can be thin, such fin needs uniformly are arranged on base tube, and general processing method is, by fin stacking in mould
On tool, mold is equipped with equally distributed notch, and notch is slightly larger than the thickness of fin, and artificial fin of placing is a fine time
Work, it is also difficult to ensure that the position of fin is accurate, once how to design a kind of machine instead of manually installed fin, just become
One urgent problem to be solved.
Invention content
To solve the above-mentioned problems, the utility model provides a kind of fin stacking device of finned heat exchanger.
A kind of fin of finned heat exchanger piles up device, including:Workbench, fin fixing mould, fin pile up device;Institute
The fin fixing mould setting stated is on the table;The fin fixing mould is equipped with fin fixing groove;The fin
Device is piled up to include:Guide rail, walking mechanism, switching mechanism, fin pile up disk;The guide rail is installed on the table, guide rail
It is arranged in parallel with fin fixing mould;The walking mechanism includes:Door-shaped frame, travel driving motor;The door shape frame
Frame is mounted on guide rail;The switching mechanism is arranged on door-shaped frame;The switching mechanism includes hold-down support, overturning
Bearing, tumble cylinder;The fin is piled up disk and is arranged in turning supporting seat;The fin is piled up disk and is included:Disk body, fin
Lead;The disk body is equipped with opening in one end, and edge of opening is equipped with warpage portion;Described fin lead one end is through being oriented to
Column fixed block is fixed on disk body, one end far from warpage portion;One end is located on the upside of warpage portion;
Further, the fin piles up disk and further includes disk body guide housing;The disk body guide housing is arranged on disk body
End, close to warpage portion one end;The disk body guide housing is arranged on the top of disk body, the upper side of disk body guide housing with
Distance between the bottom surface of disk body is more than the width of fin;
Further, the fin piles up disk and further includes cover plate;The cover plate is hingedly mounted on disk body guide housing
End;The end of the cover plate is equipped with hook plate, and the hook plate is opposite with the bending direction in warpage portion;
Further, one end that the fin lead is located on the downside of cover plate, which is equipped with, is oriented to tip, is oriented to tip in circle
Bowing, it is identical with the bending direction in warpage portion;The fin lead is arranged on the cavity of disk body guide housing and disk body
Between;The fin lead and the through-hole of fin match;
Further, it is additionally provided with base tube slot in the fin fixing mould;The base tube trench bottom is in arc-shaped, on
Portion is equipped with chamfering;The fin fixing groove is vertically arranged with base tube slot;The fin fixing groove is in narrow slit shape, and fin is fixed
The width of slot is more than the thickness of fin;
Further, the switching mechanism further includes transverse shifting slide unit;The transverse shifting slide unit includes setting
In the transverse shifting guide rail and transverse shifting table top for being fixed on door-shaped frame top;The hold-down support transverse shifting table top
On;
Further, the turning supporting seat is equipped with torsion shaft, and torsion shaft is fixedly connected with turning supporting seat;Overturn tooth
Wheel is arranged on torsion shaft, and turning gear is keyed with torsion shaft;The turning supporting seat is cut with scissors with hold-down support through torsion shaft
It connects;The tumble cylinder is fixed on door-shaped frame;Overturning rack is fixed on the cylinder rod of tumble cylinder;The overturning
Gear is meshed with overturning rack;
Further, the warpage portion is the arc-shaped being bent upwards;
Further, the distance between the fin lead and disk body, disk body guide housing are more than the width of fin
1/2;The radian at the guiding tip is more than the radian in warpage portion.
The fin that the utility model provides a kind of finned heat exchanger piles up device, including:Workbench, fin stent
Tool, fin pile up device;The fin fixing mould setting is on the table;The fin fixing mould is equipped with fin
Fixing groove;The fin is piled up device and is included:Guide rail, walking mechanism, switching mechanism, fin pile up disk;The guide rail peace
On the table, guide rail is arranged in parallel dress with fin fixing mould;The walking mechanism includes:Door-shaped frame, hoofing part
Motor;The door-shaped frame is mounted on guide rail;The switching mechanism is arranged on door-shaped frame;The switching mechanism
Including hold-down support, turning supporting seat, tumble cylinder;The fin is piled up disk and is arranged in turning supporting seat;The fin code
Sale at reduced prices includes:Disk body, fin lead;The disk body is equipped with opening in one end, and edge of opening is equipped with warpage portion;The wing
Piece lead one end is fixed on through lead fixed block on disk body, one end far from warpage portion;One end is located on the upside of warpage portion;Institute
The fin stated piles up disk and further includes disk body guide housing;The disk body guide housing is arranged on the end of disk body, close to warpage portion
One end;The disk body guide housing is arranged on the top of disk body, the distance between the upper side of disk body guide housing and the bottom surface of disk body
More than the width of fin;The fin piles up disk and further includes cover plate;The cover plate is hingedly mounted on the end of disk body guide housing
Portion;The end of the cover plate is equipped with hook plate, and the hook plate is opposite with the bending direction in warpage portion;The fin lead
One end on the downside of cover plate, which is equipped with, is oriented to tip, is oriented to tip in arc-shaped bend, identical with the bending direction in warpage portion;Institute
The fin lead stated is arranged between disk body guide housing and the cavity of disk body;The through-hole phase of the fin lead and fin
Matching;Base tube slot is additionally provided in the fin fixing mould;The base tube trench bottom is in arc-shaped, and top is equipped with chamfering;
The fin fixing groove is vertically arranged with base tube slot;The fin fixing groove is in narrow slit shape, and the width of fin fixing groove is big
In the thickness of fin.
The disk body edge of opening that the utility model piles up disk using fin is equipped with warpage portion, the guiding point with fin lead
End is combined, and fin of the script slant setting in fin piles up disk is overturn to, simple in structure reality parallel with fin fixing groove
With;Since fin has certain elasticity in itself, warpage portion can be by inclined fin lower ends with this structure for being oriented to tip
It is linearly placed into the notch of fin fixing groove, the movement of device is piled up then as fin, fin is gradually put into fin and is consolidated
In the notch for determining slot;It pops up in notch of the fin by fin fixing groove or is damaged after entering notch in part in order to prevent
It is bad, it is piled up in fin and is additionally provided with cover board on the upside of the warpage portion of disk, fin can be pressed into notch, and can be to avoid two by cover board
Or multiple fins enter in the notch of same fin fixing groove so that the reliability higher of whole equipment.
Description of the drawings
Fig. 1 is that a kind of fin of finned heat exchanger of the utility model piles up the front view of device;
Fig. 2 is that a kind of fin of finned heat exchanger of the utility model piles up the fin stacking device right view of device;
Fig. 3 is that a kind of fin of finned heat exchanger of the utility model piles up the fin stacking device right view of device;
Fig. 4 is the right view that a kind of fin of finned heat exchanger of the utility model piles up the fin stacking disk of device;
Fig. 5 is the right view that a kind of fin of finned heat exchanger of the utility model piles up the fin stacking disk of device;
Fig. 6 is that a kind of fin of finned heat exchanger of the utility model piles up partial view at the I of device;
Fig. 7 is that a kind of fin of finned heat exchanger of the utility model piles up partial view at the II of device;
Fig. 8 is that a kind of fin of finned heat exchanger of the utility model piles up partial view at the III of device.
Specific embodiment
Embodiment:
Fig. 1-8 are referred to, a kind of fin of finned heat exchanger piles up device, including:Workbench 1, fin fixing mould 2,
Fin piles up device 3;
The base tube of finned heat exchanger is aluminum pipe or copper pipe, and fin 5 in the form of sheets, by relatively thin iron plate rushed by generally rectangle
It presses, 1 or 2 through-holes is equipped among fin 5;
The fin fixing mould 2 is arranged on workbench 1;
The fin fixing mould 2 is in strip;
The fin fixing mould 2 is equipped with base tube slot 21, fin fixing groove 22;
21 bottom of base tube slot is in arc-shaped, and top is equipped with chamfering;
The fin fixing groove 22 is vertically arranged with base tube slot 21;
The fin fixing groove 22 is in narrow slit shape, and the width of fin fixing groove 22 is slightly larger than the thickness of fin 5;
The fin is piled up device 3 and is included:Guide rail 31, walking mechanism 32, switching mechanism 34, fin pile up disk 35;
The guide rail 31 is mounted on workbench 1, and the guide rail 31 is arranged in parallel with fin fixing mould 2;
The guide rail 31 is the linear guide;
The walking mechanism 32 includes:Door-shaped frame 321, travel driving motor 322, walking rack 323, walking gear
324;
321 lower part of door-shaped frame is equipped with the sliding block 325 to match with guide rail 31;
The travel driving motor 322 is on door-shaped frame 321;
The walking gear 324 is mounted on the output shaft of travel driving motor 322;
The walking rack 323 is fixed on workbench 1, is arranged in parallel with guide rail 31;
The walking gear 324 is meshed with walking rack 323;
The switching mechanism 34 is arranged on the door-shaped frame 321 of walking mechanism 32;
The switching mechanism 34 includes hold-down support 341, turning supporting seat 342, torsion shaft 343, turning gear 344, turns over
Turn rack 345, tumble cylinder 346, transverse shifting slide unit 347;
The transverse shifting slide unit 347 includes being arranged on the transverse shifting guide rail 371 for being fixed on 321 top of door-shaped frame
With transverse shifting table top 372;
The transverse shifting slide unit 347 further includes mobile cylinder 373;
On the 341 transverse shifting table top 372 of hold-down support;
The turning supporting seat 342 is equipped with torsion shaft 343, and torsion shaft 343 is fixedly connected with turning supporting seat 342;
The turning gear 344 is arranged on torsion shaft 343, and turning gear 344 is keyed with torsion shaft 343;
The turning supporting seat 342 is hinged through torsion shaft 343 with hold-down support 341;
The tumble cylinder 346 is fixed on door-shaped frame 321;
The overturning rack 345 is fixed on the cylinder rod of tumble cylinder 346;
The turning gear 344 is meshed with overturning rack 345;
The fin is piled up disk 35 and is arranged in turning supporting seat 342;
The fin is piled up disk 35 and is included:Disk body 351, fin lead 352, disk body guide housing 353, cover plate 354;
The disk body 351 is rectangle, box-like, and one end is equipped with opening, and edge of opening is equipped with the arc-shaped being bent upwards
Warpage portion 355;
The disk body guide housing 353 is arranged on the end of disk body 351, close to the one end in warpage portion 355;
The disk body guide housing 353 is arranged on the top of disk body 351, upper side and the disk body 351 of disk body guide housing 353
Bottom surface between distance be more than fin 5 width;
The cover plate 354 is hingedly mounted on the end of disk body guide housing 353;
The end of the cover plate 354 is equipped with hook plate 357, the hook plate 357 and the bending direction phase in warpage portion 355
Instead;
Described 352 one end of fin lead is fixed on through lead fixed block 358 on disk body 351, far from warpage portion 355
One end;One end is located at 355 upside of warpage portion;
The fin lead 352 is arranged between the cavity of disk body guide housing 353 and disk body 351;
One end that the fin lead 352 is located at 354 downside of cover plate is equipped with guiding tip 356, is oriented to tip 356 and is in
Arc-shaped bend is identical with the bending direction in warpage portion 355;
The distance between the fin lead 352 and disk body 351, disk body guide housing 353 are more than the width of fin 5
1/2;
The radian at the guiding tip 356 is more than the radian in warpage portion 355;
The fin lead 352 and the through-hole of fin 5 matches.
It is piled up on the fin lead 352 of disk 35 in use, fin 5 is installed to fin first, fin is piled up into disk 35
It is placed into turning supporting seat 342, the travel driving motor 322 of walking mechanism 32 drives fin to pile up device 3 and is moved to stent
The end of tool 2, the tumble cylinder 346 of switching mechanism 34 drive overturning rack 345 to move, and overturning rack 345 drives turning gear
344 rotations, turning gear 344 drive turning supporting seat 342 to rotate, and fin is piled up disk 35 and rotated around torsion shaft 343;When fin code
The warpage portion 355 of sale at reduced prices 35 is close to after the upper surface of mold 2,34 stop motion of switching mechanism;At this point, fin lead 352 is in
Heeling condition, fin 5 are vertical with fin lead 352;Fin 5 and the fin fixing groove 22 of mold 2 are not parallel, and fin 5 is along wing
352 slide downward of piece lead slides into warpage portion 355, and the hook plate 357 of cover plate 354 hooks fin 5, and fin 5 continues along fin
The arc-shaped bend position of lead 352 is slided, and fin 5 and the angle of fin fixing groove 22 become smaller, and the downside of fin 5 falls into wing
Piece fixing groove 22, walking mechanism 32 continue to move;5 downside of fin falls into fin fixing groove 22, and upside jacks up cover plate 354, this
When fin 5 be detached from fin lead 352, when the angle of fin 5 and fin fixing groove 22 is zero, fin 5 is pressed by cover plate 354
In fin fixing groove 22, cover plate 354 resets, and next fin 5 falls into fin fixing groove 22 with same process, until mold 2
Fin fixing groove 22 completely fills out;Finned heat exchanger processing is carried out after filling up, finned tube is removed after machining, repeats above-mentioned step
The rapid fin next time that carries out is piled up.
Above-described specific embodiment, the purpose of this utility model, technical solution and advantageous effect have been carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
The utility model processed, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done,
It should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of fin of finned heat exchanger piles up device, it is characterised in that:Including:Workbench (1), fin fixing mould (2),
Fin piles up device (3);The fin fixing mould (2) is arranged on workbench (1);The fin fixing mould (2)
It is equipped with fin fixing groove (22);The fin is piled up device (3) and is included:Guide rail (31), walking mechanism (32), switching mechanism
(34), fin piles up disk (35);The guide rail (31) is on workbench (1), guide rail (31) and fin fixing mould (2)
It is arranged in parallel;The walking mechanism (32) includes:Door-shaped frame (321), travel driving motor (322);The door shape frame
Frame (321) is on guide rail (31);The switching mechanism (34) is arranged on door-shaped frame (321);The tipper
Structure (34) includes hold-down support (341), turning supporting seat (342), tumble cylinder (346);The fin is piled up disk (35) and is set
In turning supporting seat (342);The fin is piled up disk (35) and is included:Disk body (351), fin lead (352);The disk
Body (351) is equipped with opening in one end, and edge of opening is equipped with warpage portion (355);Described fin lead (352) one end is through being oriented to
Column fixed block (358) is fixed on disk body (351), one end far from warpage portion (355);One end is located on the upside of warpage portion (355).
2. a kind of fin of finned heat exchanger according to claim 1 piles up device, it is characterised in that:The fin code
Sale at reduced prices (35) further includes disk body guide housing (353);The disk body guide housing (353) is arranged on the end of disk body (351), close
The one end in warpage portion (355);The disk body guide housing (353) is arranged on the top of disk body (351), disk body guide housing (353)
Upper side and disk body (351) bottom surface between distance be more than fin (5) width.
3. a kind of fin of finned heat exchanger according to claim 2 piles up device, it is characterised in that:The fin code
Sale at reduced prices (35) further includes cover plate (354);The cover plate (354) is hingedly mounted on the end of disk body guide housing (353);Described
The end of cover plate (354) is equipped with hook plate (357), and the hook plate (357) is opposite with the bending direction of warpage portion (355).
4. a kind of fin of finned heat exchanger according to claim 3 piles up device, it is characterised in that:The fin is led
It is equipped with to the one end of column (352) on the downside of cover plate (354) and is oriented to tip (356), be oriented to tip (356) in arc-shaped bend,
It is identical with the bending direction of warpage portion (355);The fin lead (352) is arranged on disk body guide housing (353) and disk body
(351) between cavity;The fin lead (352) and the through-hole of fin (5) matches.
5. a kind of fin of finned heat exchanger according to claim 4 piles up device, it is characterised in that:The fin is consolidated
Base tube slot (21) is additionally provided on fixed mold (2);Described base tube slot (21) bottom is in arc-shaped, and top is equipped with chamfering;Described
Fin fixing groove (22) is vertically arranged with base tube slot (21);The fin fixing groove (22) is in narrow slit shape, fin fixing groove
(22) width is more than the thickness of fin (5).
6. a kind of fin of finned heat exchanger according to claim 5 piles up device, it is characterised in that:The tipper
Structure (34) further includes transverse shifting slide unit (347);The transverse shifting slide unit (347) is fixed on door-shaped frame including being arranged on
(321) the transverse shifting guide rail (371) on top and transverse shifting table top (372);The transverse shifting slide unit (347) further includes
Mobile cylinder (373);Mobile cylinder (373) is fixed on door-shaped frame (321), and mobile cylinder (373) output terminal is with laterally moving
Dynamic table top (372) connection;The hold-down support (341) is on transverse shifting table top (372).
7. a kind of fin of finned heat exchanger according to claim 6 piles up device, it is characterised in that:The overturning branch
Seat (342) is equipped with torsion shaft (343), and torsion shaft (343) is fixedly connected with turning supporting seat (342);Turning gear (344) is set
It puts on torsion shaft (343), and turning gear (344) is keyed with torsion shaft (343);The turning supporting seat (342) is with consolidating
It is hinged through torsion shaft (343) to determine bearing (341);The tumble cylinder (346) is fixed on door-shaped frame (321);Overturn tooth
Item (345) is fixed on the cylinder rod of tumble cylinder (346);The turning gear (344) is mutually nibbled with overturning rack (345)
It closes.
8. a kind of fin of finned heat exchanger according to claim 7 piles up device, it is characterised in that:The warpage portion
(355) arc-shaped to be bent upwards.
9. a kind of fin of finned heat exchanger according to claim 8 piles up device, it is characterised in that:The fin is led
It is more than the 1/2 of the width of fin (5) to the distance between column (352) and disk body (351), disk body guide housing (353);Described leads
It is more than the radian of warpage portion (355) to the radian of tip (356).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721304399.8U CN207511457U (en) | 2017-10-11 | 2017-10-11 | A kind of fin of finned heat exchanger piles up device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721304399.8U CN207511457U (en) | 2017-10-11 | 2017-10-11 | A kind of fin of finned heat exchanger piles up device |
Publications (1)
Publication Number | Publication Date |
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CN207511457U true CN207511457U (en) | 2018-06-19 |
Family
ID=62534353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201721304399.8U Active CN207511457U (en) | 2017-10-11 | 2017-10-11 | A kind of fin of finned heat exchanger piles up device |
Country Status (1)
Country | Link |
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CN (1) | CN207511457U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107640597A (en) * | 2017-10-11 | 2018-01-30 | 苏州新元电器有限公司 | A kind of fin of finned heat exchanger piles up device |
CN113385915A (en) * | 2021-07-05 | 2021-09-14 | 全椒赛德利机械有限公司 | Fin overlapping and arranging device for processing finned tube radiator |
-
2017
- 2017-10-11 CN CN201721304399.8U patent/CN207511457U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107640597A (en) * | 2017-10-11 | 2018-01-30 | 苏州新元电器有限公司 | A kind of fin of finned heat exchanger piles up device |
CN113385915A (en) * | 2021-07-05 | 2021-09-14 | 全椒赛德利机械有限公司 | Fin overlapping and arranging device for processing finned tube radiator |
CN113385915B (en) * | 2021-07-05 | 2022-04-08 | 全椒赛德利机械有限公司 | Fin overlapping and arranging device for processing finned tube radiator |
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