CN106736587A - U-tube cutting agency and the pipe fitting processing unit (plant) with it - Google Patents
U-tube cutting agency and the pipe fitting processing unit (plant) with it Download PDFInfo
- Publication number
- CN106736587A CN106736587A CN201710022858.1A CN201710022858A CN106736587A CN 106736587 A CN106736587 A CN 106736587A CN 201710022858 A CN201710022858 A CN 201710022858A CN 106736587 A CN106736587 A CN 106736587A
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- CN
- China
- Prior art keywords
- tube
- discharge
- cutting agency
- accommodating chamber
- tube cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The invention provides a kind of U-tube cutting agency and the pipe fitting processing unit (plant) with it.U-tube cutting agency includes location division, with the accommodating chamber for accommodating U-tube；Discharge, discharge has the avoidance position for avoiding the U-tube entered in accommodating chamber, and there is discharge the U-tube that will be located in accommodating chamber to release the release location of accommodating chamber.By setting discharge, the U-tube that will can be processed in the accommodating chamber of location division in time is released to realize discharging, is effectively improved the efficiency of U-tube processing and discharging.The simple structure, it is easy to operate.
Description
Technical field
The present invention relates to pipe fitting technical field of processing equipment, in particular to a kind of U-tube cutting agency and with it
Pipe fitting processing unit (plant).
Background technology
In the prior art, the processing unit (plant) structure to two device return bends is to bend rear sawing, needs to clean after processing and goes
Pipe end copper scale.In air-conditioning technical field, an air-conditioning is determined as the machining accuracy and crudy of the pipeline of conveying refrigerant
The quality of the quality of device, the crudy to return bend in whole circuit design is even more important.Process in the prior art
Return bend pipe orifice burr copper scale occurs, needs to carry out secondary cleaning and pipe end is processed, while can not be with lower road collar operation
Linking, it is necessary to be sorted the collar after sequence, it is necessary to elbow material again is stored and transported again.In the mistake processed to U-tube
, it is necessary to carry out positioning processing to U-tube in journey, it is processed it is complete after U-tube need to unload it from machine table, and show
With the presence of the device complex structure for positioning processing and discharging in technology to U-tube, the problems such as operating difficulties.
The content of the invention
It is a primary object of the present invention to provide a kind of U-tube cutting agency and pipe fitting processing unit (plant) with it, to solve
The certainly difficult problem of U-tube blanking in the prior art.
To achieve these goals, according to an aspect of the invention, there is provided a kind of U-tube cutting agency, including：It is fixed
Position portion, with the accommodating chamber for accommodating U-tube；Discharge, discharge has the avoidance for avoiding the U-tube entered in accommodating chamber
There is position, and discharge the U-tube that will be located in accommodating chamber to release the release location of accommodating chamber.
Further, U-tube cutting agency also includes：Stopper section, stopper section is disposed adjacent with location division, and stopper section has
Stop dog position of the U-tube backstop in accommodating chamber, and stopper section had into the release position that U-tube is let pass.
Further, when dump location is when position is avoided, stopper section is located at stop dog position, when dump location is in release position
When putting, stopper section is located at release position.
Further, U-tube cutting agency also includes：First drive division, the first drive division is connected with stopper section, and first
Drive division drives stopper section movement, so that stopper section is located at stop dog position or release position.
Further, stopper section includes：Backstop body；Stopper protrusion, is arranged on backstop body, and stopper protrusion has position
In the stop dog position in accommodating chamber and by U-tube backstop in accommodating chamber.
Further, location division includes：Locating bodies, accommodating chamber is formed in locating bodies, and backstop body is arranged at fixed
Position body top, offers the through hole being engaged with stopper protrusion on locating bodies, through hole is connected with accommodating chamber, backstop sheet
Body phase is vertically moved to locating bodies.
Further, the stop surface of stopper protrusion is in cambered surface, and the surface that cambered surface bends with the inner side of U-tube is engaged.
Further, when dump location is when position is avoided, U-tube is stuck in discharge and stopped by discharge with stopper protrusion
Between gear projection.
Further, discharge includes：Discharge ram, the first end of discharge ram is located in accommodating chamber；Second drive division,
Second end of discharge ram is connected with the second drive division, and the second drive division drives discharge ram motion so that discharge ram is located at
Avoid position or release location.
Further, the head at the second end of discharge ram is provided with deep-slotted chip breaker, and deep-slotted chip breaker is convex with the kink of U-tube
Go out portion to be engaged.
Further, location division is multiple, and discharge is multiple, and multiple location divisions correspond with multiple discharges and set
Put.
According to another aspect of the present invention, there is provided a kind of pipe fitting processing unit (plant), including U-tube cutting agency, U-tube
Cutting agency is above-mentioned U-tube cutting agency.
Apply the technical scheme of the present invention, the U-tube cutting agency includes location division and discharge.Location division has to be used for
Accommodate the accommodating chamber of U-tube.Discharge has the avoidance position for avoiding the U-tube entered in accommodating chamber, and discharge has
The U-tube that will be located in accommodating chamber releases the release location of accommodating chamber.By setting discharge, can in time by location division
Accommodating chamber in the U-tube that processes release to realize discharging, be effectively improved the efficiency of U-tube processing and discharging.The knot
Structure is simple, easy to operate.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, of the invention to show
Meaning property and its illustrates, for explaining the present invention, not constitute inappropriate limitation of the present invention embodiment.In the accompanying drawings：
Fig. 1 shows the structural representation of the embodiment of U-tube detent mechanism of the invention；
Fig. 2 shows in Fig. 1 mplifying structure schematic diagram at A；
Fig. 3 shows the structural representation of another embodiment of U-tube detent mechanism of the invention；
Fig. 4 shows the structural representation of the embodiment of U-tube detent mechanism and support frame in Fig. 3；And
Fig. 5 shows the internal structure schematic diagram of the embodiment of U-tube detent mechanism in Fig. 4.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, location division；11st, accommodating chamber；20th, discharge；21st, discharge ram；211st, deep-slotted chip breaker；22nd, the second drive division；
30th, stopper section；31st, stopper protrusion；40th, the first drive division；
50th, flexible piece；60th, housing；70th, support frame；80th, the first contiguous block；90th, the second contiguous block；100th, flexible piece；
101st, buffer board.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
It should be noted that term used herein above is merely to describe specific embodiment, 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
Be also intended to include plural form, additionally, it should be understood that, when in this manual use term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
It should be noted that term " first ", " in the description and claims of this application and above-mentioned accompanying drawing
Two " it is etc. for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so using
Term can exchange in the appropriate case, so that presently filed embodiment described herein for example can be with except herein
Order beyond those of diagram or description is implemented.Additionally, term " comprising " and " having " and their any deformation, it is intended that
Be cover it is non-exclusive include, for example, containing process, method, system, product or the equipment of series of steps or unit not
Be necessarily limited to those steps or the unit clearly listed, but may include not list clearly or for these processes, side
Method, product or other intrinsic steps of equipment or unit.
For the ease of description, space relative terms can be used herein, such as " ... on ", " ... top ",
" in ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation levied.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.If for example, the device in accompanying drawing is squeezed, be described as " in other devices
To be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the relative description in space used herein above.
Now, the illustrative embodiments according to the application are more fully described with reference to the accompanying drawings.However, these are exemplary
Implementation method can be implemented by many different forms, and should not be construed to be limited solely to embodiment party set forth herein
Formula.It should be appreciated that thesing embodiments are provided so that disclosure herein is thoroughly and complete, and these are shown
The design of example property implementation method is fully conveyed to those of ordinary skill in the art, in the accompanying drawings, for the sake of clarity, it is possible to expand
The big thickness of layer and region, and make identical device is presented with like reference characters, thus they are retouched by omitting
State.
With reference to shown in Fig. 1 to Fig. 5, a kind of embodiments in accordance with the present invention, there is provided U-tube detent mechanism.
Specifically, as shown in figure 1, the location division 10 has the accommodating chamber 11 for accommodating U-tube.Discharge 20 has keeps away
There is the avoidance position of the U-tube allowed into accommodating chamber 11, and discharge 20 U-tube that will be located in accommodating chamber 11 to release
The release location of accommodating chamber 11.
In the present embodiment, by setting discharge, the U-shaped that will can be processed in the accommodating chamber of location division in time
Pipe is released to realize discharging, is effectively improved the efficiency of U-tube processing and discharging.The simple structure, it is easy to operate.
Wherein, U-tube cutting agency also includes stopper section 30.Stopper section 30 is disposed adjacent with location division 10, stopper section 30
There is the release position that U-tube is let pass with the stop dog position by U-tube backstop in accommodating chamber 11, and stopper section 30.
Mobilizable stopper section is set by location division side, easily U-tube can be positioned in location division, to positioning
It is pushed out again being processed next U-tube in time after U-tube completion of processing, the positioning for significantly reducing U-tube is difficult
Degree, improves the processing efficiency of U-tube.
Further, when discharge 20 is located at avoids position, stopper section 30 is located at stop dog position.When discharge 20 is located at
During release location, stopper section 30 is located at release position.So set can avoid discharge 20 and stopper section 30 interfere after
And the effect to U-tube processing is influenceed, further increase the quality to U-tube processing.
U-tube cutting agency also includes the first drive division 40.First drive division 40 is connected with stopper section 30, and first drives
Portion 40 drives stopper section 30 to move, so that stopper section 30 is located at stop dog position or release position.So setting can be further
Improve the reliability of U-tube cutting agency.
Specifically, stopper section 30 includes backstop body and stopper protrusion 31.Stopper protrusion 31 is arranged on backstop body.Only
Gear raised 31 has in accommodating chamber 11 and the stop dog position by U-tube backstop in accommodating chamber 11.So setting to have
U-tube backstop is carried out positioning processing by effect ground in accommodating chamber 11, reduces the difficulty of processing to U-tube.
Location division 10 includes locating bodies.Accommodating chamber 11 is formed in locating bodies, and backstop body is arranged at locating bodies
Top, offers the through hole being engaged with stopper protrusion 31 on locating bodies, through hole is connected with accommodating chamber 11, backstop body
Relative positioning body is vertically moved.I.e. stopper protrusion is moved downward in accommodating chamber 11 by through hole and formation is protruded from
Prominent limiting section in accommodating chamber 11 is preventing U-tube from being released from accommodating chamber 11.Stopper protrusion can also be moved upwardly away from
Locating bodies, now the end face of stopper protrusion can also depart from locating bodies, shape with the top wall surface flush of accommodating chamber 11
Into the release position of clearance U-tube.
Wherein, the stop surface of stopper protrusion 31 is in cambered surface, and the surface that cambered surface bends with the inner side of U-tube is engaged.So
Set and enable to ensure being in contact with stopper protrusion 31 for U-tube large area when the processing for positioning U-tube,
Play the purpose for preventing U-tube from deforming upon.
Specifically, when discharge 20 is located at avoids position, U-tube is stuck in discharge by discharge 20 with stopper protrusion 31
Between 20 and stopper protrusion 31.So enable that the U-tube being located in accommodating chamber 11 is subject to the spacing of multiple directions, further
Increased to U-tube fix reliability.
As shown in figure 4, discharge 20 includes the drive division 22 of discharge ram 21 and second.The first end of discharge ram 21 is located at
In accommodating chamber 11.Second end of discharge ram 21 is connected with the second drive division 22, and the second drive division 22 drives discharge ram 21
Move so that discharge ram 21 is located at avoids position or release location.So setting can effectively increase discharge 20 by processing
Good U-tube releases the reliability of accommodating chamber 11.
Wherein, as shown in Fig. 2 the head at the second end of discharge ram 21 is provided with deep-slotted chip breaker 211, deep-slotted chip breaker 211 and U-shaped
The protuberance of the kink of pipe is engaged.I.e. the raised face of the kink of U-tube fits with the bottom land of deep-slotted chip breaker 211, so
The contact area between U-tube and discharge ram 21 can be increased, discharge ram 21 is efficiently avoid and promoted the mistake of U-tube
In journey U-tube is deformed upon and influence the problem of crudy.
In order to further improve the processing efficiency of U-tube, the U-tube cutting agency can be configured with multiple U
The U-tube cutting agency of shape pipe discharge station.Location division 10 can be arranged to multiple, discharge 20 is arranged to multiple, and
Multiple location divisions 10 correspond with multiple discharges 20 and set.
U-tube cutting agency in above-described embodiment can be also used for pipe fitting technical field of processing equipment, i.e., according to this hair
A kind of bright other side, there is provided pipe fitting processing unit (plant).The device includes U-tube cutting agency.U-tube cutting agency is
U-tube cutting agency in above-described embodiment.Specifically, the U-tube cutting agency includes location division 10 and discharge 20.Positioning
Portion 10 has the accommodating chamber 11 for accommodating U-tube.Discharge 20 has the avoidance position for avoiding the U-tube entered in accommodating chamber 11
Put, and there is discharge 20 U-tube that will be located in accommodating chamber 11 to release the release location of accommodating chamber 11.By setting discharging
Portion, the U-tube that will can be processed in the accommodating chamber of location division in time is released to realize discharging, is effectively improved U-shaped
Pipe processes the efficiency with discharging.The simple structure, it is easy to operate.
According to another embodiment of the application, U-tube detent mechanism also includes housing 60.Stopper section is fixed with housing 60
Connection, the first end that location division has first end and the second end, location division is extended in housing 60, and accommodating chamber 11 is formed at positioning
In the first end in portion 10, the relative positioning portion 10 of housing 60 is movably disposed.Stopper section is driven so that stopper section by housing 60
Backstop or clearance U-tube are realized, the reliability of the U-tube detent mechanism is further increasing.
In the present embodiment, U-tube detent mechanism can equally include buffer part.Buffer part includes buffer board 101 and soft
Property part 100.Buffer board 101 is oppositely arranged and positioned at the top of stopper section with stopper section.One end of flexible piece 100 and buffer board
101 are connected, and the other end of flexible piece 100 is connected with stopper section, and buffer board 101 is moved with respect to stopper section.Energy is so set
Enough increase the elasticity of the U-tube detent mechanism, stopper section can be efficiently controlled and vertically moved up or moved down
Speed.Wherein, flexible piece 100 includes spring.
Preferably, flexible piece 100 is multiple, and multiple flexible pieces 100 are positioned apart from.As shown in figure 1, being shown in Fig. 1
Two flexible pieces 100 are separately positioned on the two ends of stopper section, and so setting can effectively increase the balance of stopper section.
In the present embodiment, U-tube detent mechanism also includes the first drive division 40.First drive division 40 by connecting portion with
Housing 60 is connected, and drive division drive shell 60 is so that stopper section relative positioning portion 10 moves.So setting can equally improve
The reliability and stability of the U-tube detent mechanism.
As shown in figure 4, connecting portion includes the first contiguous block 80 and the second contiguous block 90.The first end of the first contiguous block 80 with
First drive division 40 is connected.The first end of the second contiguous block 90 is arranged on housing 60, the second end of the second contiguous block 90 with
Second end of the first contiguous block 80 is connected.So set and enable that the easier drive shell 60 of the first drive division 40 is moved
So that stopper section is moved then realizes the backstop to U-tube or square effect.
Preferably, U-tube detent mechanism includes support frame 70.First drive division 40 is connected with support frame 70, and first drives
The dynamic drive shell 60 of portion 40 is so that housing 60 has the raised position being vertically lifted up, and the first drive division 40 drives
Dynamic housing 60 has the ready position that preparation is dropped to from raised position, and when housing 60 is located at raised position, stopper section is located at
Release position, when housing 60 is located at ready position, stopper section is located at stop dog position.Show that the first drive division 40 is in Fig. 3
Hang and be located on support frame 70, wherein, the first drive division 40 is cylinder, and the piston rod of cylinder is connected with the first contiguous block 80, and
The axis of piston rod is vertically set.So set can by piston rod stretch out or retracts play lifted housing or drop
The purpose of low body height.Further increasing the reliability of the U-tube detent mechanism.
Than that described above, in addition it is also necessary to which explanation is " one embodiment ", " another implementation spoken of in this manual
Example ", " embodiment " etc., specific features, structure or the feature for referring to being described with reference to the embodiment are included in the application summary
Property description at least one embodiment in.It is not necessarily to refer to same reality that statement of the same race occur in multiple places in the description
Apply example.Furthermore, it is understood that when describing specific features, structure or a feature with reference to any embodiment, what is advocated is knot
Other embodiment is closed also to fall within the scope of the present invention realizing this feature, structure or feature.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and does not have the portion described in detail in certain embodiment
Point, may refer to the associated description of other embodiment.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (12)
1. a kind of U-tube cutting agency, it is characterised in that including：
Location division (10), with the accommodating chamber (11) for accommodating U-tube；
Discharge (20), the discharge (20) is with the avoidance position for avoiding the U-tube entered in the accommodating chamber (11)
Put, and the discharge (20) positioned at the U-tube in the accommodating chamber (11) with will release the accommodating chamber (11)
Release location.
2. U-tube cutting agency according to claim 1, it is characterised in that the U-tube cutting agency also includes：
Stopper section (30), the stopper section (30) is disposed adjacent with the location division (10), and the stopper section (30) is with by institute
State stop dog position of the U-tube backstop in the accommodating chamber (11), and the stopper section (30) are with the U-tube is let pass
Release position.
3. U-tube cutting agency according to claim 2, it is characterised in that when the discharge (20) is kept away positioned at described
Allow position when, the stopper section (30) is positioned at the stop dog position, when the discharge (20) is positioned at the release location, institute
Stopper section (30) is stated positioned at the release position.
4. U-tube cutting agency according to claim 2, it is characterised in that the U-tube cutting agency also includes：
First drive division (40), first drive division (40) is connected with the stopper section (30), first drive division
(40) drive the stopper section (30) mobile, so that the stopper section (30) are positioned at the stop dog position or the release position.
5. U-tube cutting agency according to claim 2, it is characterised in that the stopper section (30) includes：
Backstop body；
Stopper protrusion (31), is arranged on the backstop body, and the stopper protrusion (31) is with positioned at the accommodating chamber (11)
The stop dog position interior and by U-tube backstop in the accommodating chamber (11).
6. U-tube cutting agency according to claim 5, it is characterised in that the location division (10) includes：
Locating bodies, the accommodating chamber (11) is formed in the locating bodies, and the backstop body is arranged at the positioning originally
Body top, offers the through hole being engaged with the stopper protrusion (31), the through hole and the appearance on the locating bodies
Receiving chamber (11) is connected, and the backstop body is vertically moved relative to the locating bodies.
7. U-tube cutting agency according to claim 5, it is characterised in that the stop surface of the stopper protrusion (31) is in
Cambered surface, the surface that the cambered surface bends with the inner side of U-tube is engaged.
8. U-tube cutting agency according to claim 5, it is characterised in that when the discharge (20) is kept away positioned at described
Allow position when, the discharge (20) and the stopper protrusion (31) by the U-tube be stuck in the discharge (20) with it is described
Between stopper protrusion (31).
9. U-tube cutting agency according to claim 1, it is characterised in that the discharge (20) includes：
Discharge ram (21), the first end of the discharge ram (21) is located in the accommodating chamber (11)；
Second drive division (22), the second end of the discharge ram (21) is connected with second drive division (22), and described
Two drive divisions (22) drive discharge ram (21) motion so that the discharge ram (21) is positioned at the avoidance position or institute
State release location.
10. U-tube cutting agency according to claim 9, it is characterised in that the second end of the discharge ram (21)
Head is provided with deep-slotted chip breaker (211), and the deep-slotted chip breaker (211) is engaged with the protuberance of the kink of the U-tube.
11. U-tube cutting agencies according to claim 1, it is characterised in that the location division (10) is multiple, described
Discharge (20) is multiple, and multiple location divisions (10) correspond with multiple discharges (20) and set.
A kind of 12. pipe fitting processing unit (plant)s, including U-tube cutting agency, it is characterised in that the U-tube cutting agency is right
It is required that the U-tube cutting agency any one of 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022858.1A CN106736587A (en) | 2017-01-12 | 2017-01-12 | U-tube cutting agency and the pipe fitting processing unit (plant) with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022858.1A CN106736587A (en) | 2017-01-12 | 2017-01-12 | U-tube cutting agency and the pipe fitting processing unit (plant) with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106736587A true CN106736587A (en) | 2017-05-31 |
Family
ID=58948080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710022858.1A Pending CN106736587A (en) | 2017-01-12 | 2017-01-12 | U-tube cutting agency and the pipe fitting processing unit (plant) with it |
Country Status (1)
| Country | Link |
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| CN (1) | CN106736587A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5901596A (en) * | 1998-04-17 | 1999-05-11 | Burr Oak Tool And Gauge Company, Inc. | Tube bender loader and unloader |
| CN102896240A (en) * | 2011-12-31 | 2013-01-30 | 中山市奥美森工业有限公司 | Locking device for pipe expander |
| CN205464044U (en) * | 2016-01-07 | 2016-08-17 | 珠海格力电器股份有限公司 | Fin poling location structure and automatic poling device |
| CN106141777A (en) * | 2016-07-27 | 2016-11-23 | 耐世特凌云驱动系统（芜湖）有限公司 | Automobile bearing CV ring processing feeding device |
| CN106270239A (en) * | 2016-08-30 | 2017-01-04 | 桐庐千丁科技有限公司 | A kind of thin-walled short U bend pipe automatic moulding machine of band weld-ring |
| CN206536208U (en) * | 2017-01-12 | 2017-10-03 | 珠海格力智能装备技术研究院有限公司 | U-tube cutting agency and the pipe fitting processing unit (plant) with it |
-
2017
- 2017-01-12 CN CN201710022858.1A patent/CN106736587A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5901596A (en) * | 1998-04-17 | 1999-05-11 | Burr Oak Tool And Gauge Company, Inc. | Tube bender loader and unloader |
| CN102896240A (en) * | 2011-12-31 | 2013-01-30 | 中山市奥美森工业有限公司 | Locking device for pipe expander |
| CN205464044U (en) * | 2016-01-07 | 2016-08-17 | 珠海格力电器股份有限公司 | Fin poling location structure and automatic poling device |
| CN106141777A (en) * | 2016-07-27 | 2016-11-23 | 耐世特凌云驱动系统（芜湖）有限公司 | Automobile bearing CV ring processing feeding device |
| CN106270239A (en) * | 2016-08-30 | 2017-01-04 | 桐庐千丁科技有限公司 | A kind of thin-walled short U bend pipe automatic moulding machine of band weld-ring |
| CN206536208U (en) * | 2017-01-12 | 2017-10-03 | 珠海格力智能装备技术研究院有限公司 | U-tube cutting agency and the pipe fitting processing unit (plant) with it |
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Application publication date: 20170531 |