CN108284165A - Flaring mechanism and electric tube expander with it - Google Patents
Flaring mechanism and electric tube expander with it Download PDFInfo
- Publication number
- CN108284165A CN108284165A CN201711248259.8A CN201711248259A CN108284165A CN 108284165 A CN108284165 A CN 108284165A CN 201711248259 A CN201711248259 A CN 201711248259A CN 108284165 A CN108284165 A CN 108284165A
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- flaring
- plate
- door
- flared
- mouth expander
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- 230000007246 mechanism Effects 0.000 title claims abstract description 60
- 239000002184 metal Substances 0.000 claims abstract description 29
- 229910052751 metal Inorganic materials 0.000 claims abstract description 29
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- 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
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/02—Enlarging
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The present invention provides a kind of flaring mechanism and with its electric tube expander, flaring mechanism includes：It is flared crossbeam；It is flared longeron, is connect with flaring crossbeam；It is flared device assembly, flaring device assembly is mounted on flaring crossbeam, and flaring device assembly has the mouth expander that multiple metal tubes for heat exchanging device are flared；It is flared door-plate, flaring door-plate is mounted on flaring longeron, and flaring door-plate is movably disposed at the lower section of mouth expander, to compress the heat exchanger being located on table assembly；Wherein, mouth expander is arranged movably in a vertical direction, to carry out flaring processing to the metal tube of the heat exchanger on table assembly.The electric tube expander of the present invention solves the problems, such as that the mode that the metal tube of heat exchanging device in the prior art is flared is less efficient.
Description
Technical field
The present invention relates to heat exchanger processing fields, in particular to a kind of flaring mechanism and with its electric tube expander.
Background technology
In the production process of heat exchanger, need the fin of metal tube and suit on it being bound tightly together,
It can guarantee good heat transfer and heat conduction, and lighter in weight, service life are longer.
Currently, method used by people is that the expanding rod with bulb is inserted into metal tube by metal pipe expanding using manual
Greatly, then extract expanding rod out, every time can only it is swollen one pipe, labor intensity is big and production efficiency is relatively low.And for large-scale heat exchange
The metal tube tube expansion of device is very difficult, suddenly need it is a kind of can be primary more and convenient for the metal tube of large heat exchanger swells
Electric tube expander for heat exchanger production in.
Similarly, it when being flared to metal tube, and is manually flared using mouth expander, is only capable of expanding one every time
Pipe, labor intensity is big and production efficiency is relatively low.And it is very difficult for the metal tube flaring of large-scale heat exchanger, it is flared efficiency
It is relatively low.
In addition, in the prior art, it is difficult to heat exchanging device is positioned, it cannot be guaranteed that the locating effect of heat exchanging device, into
And when the metal tube using expanding rod heat exchanging device is swollen, or when being flared using mouth expander, to metal tube so that
Mouth expander cannot be stretched into accurately in metal tube, reduce expanding rod, flaring quality and tube expansion, flaring efficiency.
Invention content
The main purpose of the present invention is to provide a kind of flaring mechanism and with its electric tube expander, to solve in the prior art
Heat exchanging device the less efficient problem of the mode that is flared of metal tube.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of flaring mechanism, including：Flaring is horizontal
Beam；It is flared longeron, is connect with flaring crossbeam；It is flared device assembly, flaring device assembly is mounted on flaring crossbeam, flaring device assembly tool
There is the mouth expander that multiple metal tubes for heat exchanging device are flared；It is flared door-plate, flaring door-plate is mounted on flaring longeron,
Flaring door-plate is movably disposed at the lower section of mouth expander, to compress the heat exchanger being located on table assembly；Wherein, mouth expander
It is arranged movably in a vertical direction, to carry out flaring processing to the metal tube of the heat exchanger on table assembly.
Further, flaring mechanism further includes：Flaring holds down assembly, and is flared at least partly movably setting of holding down assembly
Set in the top of mouth expander to be pressed to mouth expander so that mouth expander under pressing for holding down assembly of flaring to metal tube into
Row flaring is handled.
Further, flaring device assembly includes：Flaring die plate, flaring die plate has multiple mouth expander mounting holes, more
A mouth expander is mounted in corresponding mouth expander mounting hole correspondingly, and the spacing head portion of mouth expander is located at flaring die plate
Top is so that mouth expander is suspended on flaring die plate；Wherein, be flared hold down assembly be at least partly movably disposed in expansion
The top of mouth Die and mould plate is pressed with the limit head to mouth expander.
Further, flaring hold down assembly including：It is flared contact roller, extending direction of the flaring contact roller along flaring die plate
It rolls, to press each mouth expander successively.
Further, flaring die plate and flaring, which hold down assembly, is installed on flaring crossbeam；It is provided on flaring crossbeam
It is flared rack, flaring holds down assembly including driving motor and the flaring gear being arranged on the output shaft of driving motor, is flared tooth
Wheel is meshed with flaring rack, so that driving motor drives flaring to hold down assembly by being flared gear and being flared the cooperation of rack
It is moved at least partially along flaring die plate.
Further, flaring longeron is two, is provided with door-plate support plate between two flaring longerons, flaring door-plate is parallel
It is movably disposed in door-plate support plate and relative to door-plate support plate.
Further, flaring mechanism includes：The cylinder body of door-plate compression cylinder, door-plate compression cylinder is mounted on door-plate support plate
On, the piston rod of door-plate compression cylinder is connect with flaring door-plate, with driving flaring door-plate movement and is compressed on heat exchangers.
Further, flaring mechanism further includes：Door-plate compress guiding axis, door-plate compress guiding axis along it axially movably
It is threaded through in door-plate support plate and is connect with flaring door-plate.
Further, door-plate compressing guide sleeve is provided in door-plate support plate, door-plate compresses guiding axis along its axially-displaceable
It is threaded through dynamicly in door-plate compressing guide sleeve.
According to another aspect of the present invention, a kind of electric tube expander is provided, includes the table mechanism for placing heat exchanger
With for the heat exchanger on table mechanism carry out flaring processing flaring mechanism, wherein flaring mechanism be it is above-mentioned
Flaring mechanism.
The flaring mechanism of the present invention includes flaring crossbeam and flaring longeron, and flaring longeron is connect with flaring crossbeam, in addition, should
Flaring mechanism is flared device assembly and flaring door-plate to realize the expanding function of flaring mechanism by setting, wherein mouth expander
Component is mounted on flaring crossbeam, and flaring device assembly has the mouth expander that multiple metal tubes for heat exchanging device are flared,
Mouth expander is arranged movably in a vertical direction, to be carried out at flaring to the metal tube of the heat exchanger on table assembly
Reason, in this way, the flaring mechanism can carry out expanding automatically by being flared device assembly, the labour for reducing staff is strong
Degree, and the setting of multiple mouth expanders may be implemented to carry out expanding to multiple heat exchanger tubes simultaneously, improve production efficiency.
In addition, the flaring mechanism is additionally provided with flaring door-plate, flaring door-plate is mounted on flaring longeron, and flaring door-plate is removable
It is arranged dynamicly in the lower section of mouth expander, to compress the heat exchanger being located on table assembly, and then avoids heat exchanger and be flared
Position shifts in process, ensure that the locating effect of heat exchanging device so that mouth expander can accurately stretch into heat exchange
In pipe, the precision, quality and efficiency of expanding are improved.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide further understanding of the present invention, and of the invention shows
Meaning property embodiment and its explanation are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 shows the dimensional structure diagram of the embodiment of flaring mechanism according to the present invention；
Fig. 2 shows the front views of the embodiment of flaring mechanism according to the present invention；
Fig. 3 shows the vertical view of the embodiment of flaring mechanism according to the present invention；And
Fig. 4 shows the sectional view at the Section A-A of the flaring mechanism in Fig. 2.
Wherein, above-mentioned attached drawing includes the following drawings label：
60, mouth expander；601, head is limited；610, it is flared door-plate；63, driving motor；64, it is flared crossbeam；640, it is flared
Rack；65, it is flared longeron；650, door-plate support plate；6500, door-plate compressing guide sleeve；66, it is flared device assembly；660, flaring die
Has plate；6600, mouth expander mounting hole；67, flaring holds down assembly；670, it is flared contact roller；671, it is flared gear；68, door-plate pressure
Tight cylinder；69, door-plate compresses guiding axis.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
The present invention provides a kind of flaring mechanism, please refer to Fig.1 to Fig. 4, flaring mechanism includes：It is flared crossbeam 64；Flaring
Longeron 65 is connect with flaring crossbeam 64；It is flared device assembly 66, flaring device assembly 66 is mounted on flaring crossbeam 64, mouth expander group
Part 66 has the mouth expander 60 that multiple metal tubes for heat exchanging device are flared；It is flared door-plate 610, flaring door-plate 610 is pacified
On flaring longeron 65, flaring door-plate 610 is movably disposed at the lower section of mouth expander 60, is located at table assembly to compress
On heat exchanger；Wherein, mouth expander 60 is arranged movably in a vertical direction, with to the heat exchanger on table assembly
Metal tube carries out flaring processing.
The flaring mechanism of the present invention includes flaring crossbeam 64 and flaring longeron 65, and flaring longeron 65 connects with flaring crossbeam 64
It connects, in addition, the flaring mechanism is flared device assembly 66 and flaring door-plate 610 to realize the expanding work(of flaring mechanism by setting
It can, wherein flaring device assembly 66 is mounted on flaring crossbeam 64, and flaring device assembly 66 has multiple metals for heat exchanging device
The mouth expander 60 that pipe is flared, mouth expander 60 are arranged movably in a vertical direction, with to changing on table assembly
The metal tube of hot device carries out flaring processing, in this way, the flaring mechanism can carry out expanding automatically by being flared device assembly 66,
The labor intensity of staff is reduced, and the setting of multiple mouth expanders 60 may be implemented simultaneously to be flared multiple heat exchanger tubes
Processing, improves production efficiency.
In addition, the flaring mechanism is additionally provided with flaring door-plate 610, flaring door-plate 610 is mounted on flaring longeron 65, flaring
Door-plate 610 is movably disposed at the lower section of mouth expander 60, to compress the heat exchanger being located on table assembly, and then avoids
Heat exchanger shifts position during expanding, ensure that the locating effect of heat exchanging device so that mouth expander can be accurate
It really stretches into heat exchanger tube, improves the precision, quality and efficiency of expanding.
In the present embodiment, flaring mechanism further includes that flaring holds down assembly 67, and flaring, which holds down assembly, 67 at least partly may be used
Movement ground is arranged in the top of mouth expander 60 to be pressed to mouth expander 60, so that mouth expander 60 holds down assembly 67 in flaring
It presses and lower flaring processing is carried out to metal tube.
In order to install mouth expander 60, as shown in figure 4, flaring device assembly 66 includes flaring die plate 660, flaring die plate
660 there are multiple mouth expander mounting holes 6600, multiple mouth expanders 60 to be mounted on corresponding mouth expander mounting hole correspondingly
In 6600, the limit head 601 of mouth expander 60 is located at the top of flaring die plate 660 so that mouth expander 60 is suspended on flaring die
On plate 660.Mouth expander 60 is fixed on by limiting head 601 in mouth expander mounting hole 6600.
67 top for being at least partly movably disposed in flaring die plate 660 when it is implemented, flaring holds down assembly
It is pressed with the limit head 601 to mouth expander 60.
In the present embodiment, as shown in Figure 1, flaring holds down assembly 67 including being flared contact roller 670, it is flared contact roller 670
Extending direction along flaring die plate 660 rolls, to press each mouth expander 60 successively.
When it is implemented, flaring contact roller 670 is multiple, multiple flaring contact rollers 670 are set up in parallel and along flaring die
The extending direction of plate 660 moves synchronously.Such setting is realized to multiple mouth expanders while being pressed, and improves expanding
Working efficiency.
When it is implemented, flaring die plate 660 and flaring hold down assembly 67 be installed in flaring crossbeam 64 on.
In order to realize that flaring contact roller 670 presses mouth expander 60, as shown in Figure 3 and Figure 4, it is flared on crossbeam 64 and is provided with
It is flared rack 640, it 67 includes driving motor 63 and the flaring tooth that is arranged on the output shaft of driving motor 63 that flaring, which holds down assembly,
Wheel 671, flaring gear 671 are meshed with flaring rack 640, so that driving motor 63 is by being flared gear 671 and flaring rack
640 cooperation drive flaring hold down assembly 67 at least partially along flaring die plate 660 move.
When it is implemented, as shown in Fig. 2, flaring longeron 65 be two, two flaring longerons 65 between be provided with door-plate branch
Fagging 650, flaring door-plate 610 are parallel to door-plate support plate 650 and are movably disposed relative to door-plate support plate 650.
When it is implemented, door-plate support plate 650 is multiple, multiple door-plate support plates 650 are vertically spaced setting.This
The setting of sample ensures the secure support to being flared door-plate 610.
Preferably, door-plate support plate 650 is two.
In order to realize the movement of flaring door-plate 610, flaring mechanism includes door-plate compression cylinder 68, door-plate compression cylinder 68
Cylinder body is mounted in door-plate support plate 650, and the piston rod of door-plate compression cylinder 68 is connect with flaring door-plate 610, to drive flaring
Door-plate 610 is moved and is compressed on heat exchangers.
When it is implemented, being provided with multiple door-plate compression cylinders 68 in door-plate support plate 650, it is located at the same door-plate and supports
Multiple door-plate compression cylinders 68 on plate 650 are drivingly connected with the same corresponding flaring door-plate 610.
In the present embodiment, flaring mechanism further includes that door-plate compresses guiding axis 69, and door-plate compresses guiding axis 69 along its axial direction
It is movably threaded through in door-plate support plate 650 and is connect with flaring door-plate 610.Such setting ensures to be flared 610 edge of door-plate
Desired trajectory moves.
When it is implemented, being provided with multiple door-plates in door-plate support plate 650 compresses guiding axis 69, multiple door-plates, which compress, to be oriented to
Axis 69 is arranged along the extending direction interval of door-plate support plate 650.
In the present embodiment, door-plate compressing guide sleeve 6500 is provided in door-plate support plate 650, door-plate compresses guiding axis 69
It is axially movably threaded through in door-plate compressing guide sleeve 6500 along it.It is such setting reduce door-plate compress guiding axis 69 with
Friction between door-plate support plate 650, increases the service life of the two, and realizes the smooth biography that door-plate compresses guiding axis 69
It is dynamic.
Include table mechanism for placing heat exchanger and for being located at work the present invention also provides a kind of electric tube expander
The flaring mechanism for carrying out flaring processing of heat exchanger on table mechanism, wherein flaring mechanism is the flaring in above-described embodiment
Mechanism.
The electric tube expander of the present invention is applied widely, and the mode that the heat exchanger tube of heat exchanging device is processed improves production
Efficiency reduces the labor intensity of staff.
It can be seen from the above description that the above embodiments of the present invention realize following technique effect：
The flaring mechanism of the present invention includes flaring crossbeam 64 and flaring longeron 65, and flaring longeron 65 connects with flaring crossbeam 64
It connects, in addition, the flaring mechanism is flared device assembly 66 and flaring door-plate 610 to realize the expanding work(of flaring mechanism by setting
It can, wherein flaring device assembly 66 is mounted on flaring crossbeam 64, and flaring device assembly 66 has multiple metals for heat exchanging device
The mouth expander 60 that pipe is flared, mouth expander 60 are arranged movably in a vertical direction, with to changing on table assembly
The metal tube of hot device carries out flaring processing, and in turn, which can carry out expanding automatically by being flared device assembly 66,
The labor intensity of staff is reduced, and the setting of multiple mouth expanders 60 may be implemented simultaneously to be flared multiple heat exchanger tubes
Processing, improves production efficiency.
In addition, the flaring mechanism is additionally provided with flaring door-plate 610, flaring door-plate 610 is mounted on flaring longeron 65, flaring
Door-plate 610 is movably disposed at the lower section of mouth expander 60, to compress the heat exchanger being located on table assembly, and then avoids
Heat exchanger shifts position during expanding, ensure that the locating effect of heat exchanging device so that mouth expander can be accurate
It really stretches into heat exchanger tube, improves the precision, quality and efficiency of expanding.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that using in this way
Data can be interchanged in the appropriate case, so that presently filed embodiment described herein for example can be in addition to herein
Sequence other than those of diagram or description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process of series of steps or unit, method, system, product or equipment not
Those of be necessarily limited to clearly to list step or unit, but may include not listing clearly or for these processes, side
The intrinsic other steps of method, product or equipment or unit.
For ease of description, herein can with use space relative terms, as " ... on ", " in ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (be rotated by 90 ° or be in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of flaring mechanism, which is characterized in that including：
It is flared crossbeam (64)；
It is flared longeron (65), is connect with the flaring crossbeam (64)；
It is flared device assembly (66), the flaring device assembly (66) is mounted on the flaring crossbeam (64), the flaring device assembly
(66) mouth expander (60) being flared with multiple metal tubes for heat exchanging device；
It is flared door-plate (610), the flaring door-plate (610) is mounted on the flaring longeron (65), the flaring door-plate (610)
It is movably disposed at the lower section of the mouth expander (60), to compress the heat exchanger being located on table assembly；
Wherein, the mouth expander (60) is arranged movably in a vertical direction, with to the heat exchange on the table assembly
The metal tube of device carries out flaring processing.
2. flaring mechanism according to claim 1, which is characterized in that the flaring mechanism further includes：
Flaring holds down assembly (67), and what the flaring held down assembly (67) is at least partly movably disposed in the mouth expander
(60) top is to press the mouth expander (60), so that the mouth expander (60) holds down assembly (67) in the flaring
Pressing under flaring processing is carried out to the metal tube.
3. flaring mechanism according to claim 2, which is characterized in that the flaring device assembly (66) includes：
Flaring die plate (660), the flaring die plate (660) has multiple mouth expander mounting holes (6600), multiple
The mouth expander (60) is mounted on correspondingly in the corresponding mouth expander mounting hole (6600), the mouth expander
(60) limit head (601) be located at the top of the flaring die plate (660) so that the mouth expander (60) be suspended on it is described
On flaring die plate (660)；
Wherein, what the flaring held down assembly (67) is at least partly movably disposed in the upper of the flaring die plate (660)
Side is pressed with the limit head (601) to the mouth expander (60).
4. flaring mechanism according to claim 3, which is characterized in that it is described flaring hold down assembly (67) include：
It is flared contact roller (670), the flaring contact roller (670) rolls along the extending direction of the flaring die plate (660), with
Each mouth expander (60) is pressed successively.
5. flaring mechanism according to claim 3, which is characterized in that
The flaring die plate (660) and it is described flaring hold down assembly (67) be installed on the flaring crossbeam (64)；
Be provided on the flaring crossbeam (64) flaring rack (640), it is described flaring hold down assembly (67) include driving motor
(63) and flaring gear (671) on the output shaft of the driving motor (63) is set, the flaring gear (671) with it is described
Flaring rack (640) is meshed, so that the driving motor (63) passes through the flaring gear (671) and the flaring rack
(640) cooperation drives the flaring to hold down assembly the mobile at least partially along the flaring die plate (660) of (67).
6. flaring mechanism according to claim 1, which is characterized in that the flaring longeron (65) is two, described in two
It is provided with door-plate support plate (650) between flaring longeron (65), the flaring door-plate (610) is parallel to the door-plate support plate
(650) and relative to the door-plate support plate (650) it is movably disposed.
7. flaring mechanism according to claim 6, which is characterized in that the flaring mechanism includes：
The cylinder body of door-plate compression cylinder (68), the door-plate compression cylinder (68) is mounted on the door-plate support plate (650), institute
The piston rod for stating door-plate compression cylinder (68) is connect with the flaring door-plate (610), to drive the flaring door-plate (610) mobile
And it is pressed on the heat exchanger.
8. flaring mechanism according to claim 6, which is characterized in that the flaring mechanism further includes：
Door-plate compresses guiding axis (69), and the door-plate compresses guiding axis (69) and is axially movably threaded through the door-plate branch along it
It is connect on fagging (650) and with the flaring door-plate (610).
9. flaring mechanism according to claim 8, which is characterized in that be provided with door-plate on the door-plate support plate (650)
Compressing guide sleeve (6500), the door-plate compress guiding axis (69) and are axially movably threaded through the door-plate compression guiding along it
It covers in (6500).
Include table mechanism for placing heat exchanger and for being located at the table mechanism 10. a kind of electric tube expander
Heat exchanger carry out flaring processing flaring mechanism, which is characterized in that the flaring mechanism be claim 1 to 9 in it is any
Flaring mechanism described in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711248259.8A CN108284165B (en) | 2017-11-30 | 2017-11-30 | Flaring mechanism and tube expander with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711248259.8A CN108284165B (en) | 2017-11-30 | 2017-11-30 | Flaring mechanism and tube expander with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108284165A true CN108284165A (en) | 2018-07-17 |
| CN108284165B CN108284165B (en) | 2024-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711248259.8A Active CN108284165B (en) | 2017-11-30 | 2017-11-30 | Flaring mechanism and tube expander with same |
Country Status (1)
| Country | Link |
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| CN (1) | CN108284165B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817243A (en) * | 2018-08-10 | 2018-11-16 | 珠海格力智能装备有限公司 | Door apparatus and electric tube expander with it |
| CN109940864A (en) * | 2019-04-03 | 2019-06-28 | 上海芯哲微电子科技股份有限公司 | A kind of PE heat conducting pipe plane port expanding device |
| CN110842094A (en) * | 2019-11-18 | 2020-02-28 | 珠海格力智能装备有限公司 | Workpiece fixing structure and flaring machine with same |
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| JPH0999333A (en) * | 1995-10-03 | 1997-04-15 | Hidaka Seiki Kk | Re-flaring device |
| CN201324799Y (en) * | 2008-10-17 | 2009-10-14 | 铜联商务咨询（上海）有限公司 | Pipe expanding device of copper pipe |
| CN102896241A (en) * | 2011-12-31 | 2013-01-30 | 中山市奥美森工业有限公司 | Flaring mechanism for pipe expander |
| CN202606713U (en) * | 2012-06-07 | 2012-12-19 | 珠海格力电器股份有限公司 | Tube expanding and flaring device |
| CN103084502A (en) * | 2013-01-10 | 2013-05-08 | 南通江华热动力机械有限公司 | Pipe expander capable of molding expanding flaring for one time |
| CN105903826A (en) * | 2016-05-20 | 2016-08-31 | 浙江工业大学 | Thin-wall metal pipe expanding machine with automatic feeding device |
| CN207494415U (en) * | 2017-11-30 | 2018-06-15 | 珠海格力智能装备有限公司 | Flaring mechanism and with its electric tube expander |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108817243A (en) * | 2018-08-10 | 2018-11-16 | 珠海格力智能装备有限公司 | Door apparatus and electric tube expander with it |
| CN109940864A (en) * | 2019-04-03 | 2019-06-28 | 上海芯哲微电子科技股份有限公司 | A kind of PE heat conducting pipe plane port expanding device |
| CN109940864B (en) * | 2019-04-03 | 2024-04-12 | 上海芯哲微电子科技股份有限公司 | PE heat-conducting pipe plane port flaring device |
| CN110842094A (en) * | 2019-11-18 | 2020-02-28 | 珠海格力智能装备有限公司 | Workpiece fixing structure and flaring machine with same |
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