CN206622491U - U-shaped pipe pushing-out mechanism and pipe section processing device with same - Google Patents

U-shaped pipe pushing-out mechanism and pipe section processing device with same Download PDF

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Publication number
CN206622491U
CN206622491U CN201720070323.7U CN201720070323U CN206622491U CN 206622491 U CN206622491 U CN 206622491U CN 201720070323 U CN201720070323 U CN 201720070323U CN 206622491 U CN206622491 U CN 206622491U
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CN
China
Prior art keywords
ejecting mechanism
push rod
tube
drive division
tube ejecting
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Application number
CN201720070323.7U
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Chinese (zh)
Inventor
刘春�
张秀峰
李先国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Zhuhai Gree Intelligent Equipment Technology Research Institute Co Ltd
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Zhuhai Gree Intelligent Equipment Technology Research Institute Co Ltd
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Application filed by Gree Electric Appliances Inc of Zhuhai, Zhuhai Gree Intelligent Equipment Technology Research Institute Co Ltd filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201720070323.7U priority Critical patent/CN206622491U/en
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Abstract

The utility model provides a U-shaped pipe ejecting mechanism and have its pipeline section processingequipment. U-shaped pipe ejecting mechanism includes: a drive section; the first end of the push rod is connected with the driving part, the second end of the push rod is a free end, and the driving part drives the push rod to move so as to push out the U-shaped pipe located at the second end. By adopting the U-shaped pipe pushing mechanism, the bent U-shaped pipe can be pushed out in time to carry out the next processing procedure, and the processing efficiency of the U-shaped pipe is effectively improved.

Description

U-tube ejecting mechanism and there is its pipeline section processing unit (plant)
Technical field
Pipeline section technical field of processing equipment is the utility model is related to, in particular to a kind of U-tube ejecting mechanism and tool There is its pipeline section 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 and go after processing Pipe end copper scale.In air-conditioning technical field, machining accuracy and crudy as the pipeline of conveying refrigerant determine an air-conditioning The quality of the quality of device, the crudy of return bend is even more important in whole circuit design.Process in the prior art Return bend pipe orifice burr copper scale occurs, needs to carry out secondary cleaning and pipe end processing, while can not be with lower road collar process Linking, it is necessary to be sorted the collar after sequence, it is necessary to which elbow material again stores and transhipment again.Further, prior art In also without a kind of equipment that can be released the pipeline section after bending in time and carry out next road collar shaping manufacturing procedure, seriously It has impact on production efficiency.
Utility model content
Main purpose of the present utility model is to provide a kind of U-tube ejecting mechanism and has its pipeline section processing unit (plant), To solve the problems, such as that U-tube processing efficiency is low in the prior art.
To achieve these goals, according to one side of the present utility model, there is provided a kind of U-tube ejecting mechanism, bag Include:Drive division;Push rod, the first end of push rod are connected with drive division, and the second end of push rod is free end, drive division driving push rod It is mobile to be used to release the U-tube at the second end.
Further, U-tube ejecting mechanism also includes:Connecting portion, drive division are connected with connecting portion, and push rod passes through connection Portion is connected with drive division, the movement of drive division drive connection portion.
Further, U-tube ejecting mechanism also includes:Installation portion, drive division are arranged on installation portion, are had on installation portion Limit space, drive division drive connection portion are moved to limit the displacement of push rod in limit space.
Further, installation portion includes:Body is installed, installed on body formed with the first protuberance and the second protuberance, First protuberance and the second protuberance are arranged at intervals, and limit space, connecting portion are formed between the first protuberance and the second protuberance One end moved in limit space.
Further, installation portion also includes:Slide bar, one end of slide bar are connected with the first protuberance, the other end of slide bar It is connected with the second protuberance, connecting portion is slidably disposed on slide bar.
Further, connecting portion includes connecting plate, and the first end of connecting plate is connected with drive division, the second end of connecting plate It is slidably disposed on installation portion.
Further, the head at the second end of push rod is provided with first be engaged with the inner surface of the segmental arc of U-tube Arc groove.
Further, U-tube ejecting mechanism also includes:Supporting part;Curved film portion, is arranged on supporting part, and curved film portion is set Have through hole, curved film portion is located on push rod by through hole, the second end of push rod have first position in curved film portion and With the second place stretched out outside curved film portion.
Further, curved film portion includes:Curved membrane body, formed with arcuate projections on curved membrane body, arcuate projections The second arc groove is offered on outer peripheral face, the outlet of through hole is opened in the bottom land of the second arc groove, along the second arc groove Length direction extension center line radian with along the first arc groove length direction extend center line radian it is identical.
Further, when the second end of push rod is located at first position, the bottom land at the both ends of the first arc groove and second The bottom land flush of arc groove.
Further, push rod is multiple that multiple push rods are arranged in parallel.
Further, the axis of multiple push rods is horizontally extending.
Further, drive division includes cylinder, and the piston rod of cylinder is connected with connecting portion.
According to another aspect of the present utility model, there is provided a kind of pipeline section processing unit (plant), including U-tube ejecting mechanism, U-shaped Pipe ejecting mechanism is above-mentioned U-tube ejecting mechanism.
Using the technical solution of the utility model, the U-tube ejecting mechanism includes drive division and push rod.The first end of push rod It is connected with drive division, the second end of push rod is free end, and drive division driving push rod is moved for releasing the U at the second end Shape pipe.The U-tube ejecting mechanism is used to release the U-tube after bending to carry out down one of manufacturing procedure in time, effectively Ground improves the processing efficiency of U-tube.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing further understanding to of the present utility model, this practicality New schematic description and description is used to explain the utility model, does not form to improper restriction of the present utility model. In the accompanying drawings:
Fig. 1 shows the structural representation of the embodiment according to U-tube ejecting mechanism of the present utility model;
Fig. 2 shows U-tube and push rod mated condition schematic diagram in Fig. 1;
Fig. 3 shows the structural representation of the embodiment of push rod in Fig. 1;And
Fig. 4 shows curved film portion and push rod mated condition schematic diagram in Fig. 1.
Wherein, above-mentioned accompanying drawing marks including the following drawings:
10th, drive division;20th, push rod;21st, the first arc groove;30th, connecting portion;40th, installation portion;41st, limit space;42、 Body is installed;421st, the first protuberance;422nd, the second protuberance;43rd, slide bar;50th, supporting part;60th, curved film portion;61st, through hole; 62nd, curved membrane body;63rd, arcuate projections;631st, the second arc groove;70th, U-tube.
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 utility model 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 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 It is also intended to include plural form, additionally, it should be understood that, when in this manual using 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 " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use 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.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 Be necessarily limited to those steps or the unit clearly listed, but may include not list clearly or for these processes, side The intrinsic other steps of method, product or equipment or unit.
For the ease of description, space relative terms can be used herein, as " ... on ", " ... 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 appreciated that space relative terms are intended to comprising the orientation except device described in figure Outside different azimuth in use or operation.For example, if the device in accompanying drawing is squeezed, it is described as " in other devices It will 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 Embodiment 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 embodiment 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 Fig. 1 to Fig. 4, according to embodiment of the present utility model, there is provided a kind of U-tube ejecting mechanism.
Specifically, the U-tube ejecting mechanism includes drive division 10 and push rod 20.The first end of push rod 20 and the phase of drive division 10 Connection, the second end of push rod 20 is free end, and the driving push rod 20 of drive division 10 is moved for releasing the U-shaped at the second end Pipe.The U-tube ejecting mechanism is used to release the U-tube after bending to carry out down one of manufacturing procedure in time, effectively Improve the processing efficiency of U-tube 70.
As shown in figure 1, U-tube ejecting mechanism also includes connecting portion 30.Drive division 10 is connected with connecting portion 30, push rod 20 It is connected by connecting portion 30 with drive division 10, the drive connection portion 30 of drive division 10 moves.So set and enable to drive division 10 can be by the driving push rod 20 of drive connection portion 30, and push rod 20 is connected by connecting portion 30 with drive division 10, can Effectively improve stability of the push rod in moving process.
Further, U-tube ejecting mechanism also includes installation portion 40.Drive division 10 is arranged on installation portion 40, installation portion There is limit space 41 on 40, the drive connection portion 30 of drive division 10 moved in limit space 41 with limit the movement of push rod 20 away from From.The shift length that can effectively limit when push rod 20 extends and retracts so is set, further increasing push rod 20 by U The reliability that shape pipe is released.
Specifically, as shown in Fig. 2 installation portion 40 includes installation body 42.Install on body 42 formed with the first protuberance 421 and second protuberance 422, the first protuberance 421 and the second protuberance 422 be arranged at intervals, the first protuberance 421 and second convex Go out and limit space 41 is formed between portion 422, one end of connecting portion 30 is moved in limit space 41.So setting can be effectively Connecting portion 30 is limited in limit space 41, i.e., limits the displacement of push rod 20 indirectly.
Further, installation portion 40 also includes slide bar 43.One end of slide bar 43 is connected with the first protuberance 421, slide bar 43 other end is connected with the second protuberance 422, and connecting portion 30 is slidably disposed on slide bar 43.So setting to have Effect improves stability when connecting portion 30 moves.
Specifically, connecting portion 30 includes connecting plate.The first end of connecting plate is connected with drive division 10, and the second of connecting plate End is slidably disposed on installation portion 40.So set and make it that the structure of the U-tube ejecting mechanism is simple, effectively alleviate The weight of connecting portion 30, the power demand to drive division 10 is then reduced, has effectively saved manufacturing cost.
As shown in figure 3, released in order to easily will be formed in the U-tube at push rod 20, by the second end of push rod 20 Head be provided with the first arc groove 21 being engaged with the inner surface of the segmental arc of U-tube.
In order to further increase the stability of U-tube ejecting mechanism, U-tube ejecting mechanism is also provided with supporting part 50 and curved Film portion 60.As shown in figure 4, curved film portion 60 is arranged on supporting part 50, curved film portion 60 is provided with through hole 61, and curved film portion 60 passes through logical Hole 61 is located on push rod 20, and the second end of push rod 20 is with the first position in curved film portion 60 and with the curved film of stretching The second place outside portion 60.
Specifically, curved film portion 60 includes curved membrane body 62.Formed with arcuate projections 63, arc protrusion on curved membrane body 62 The second arc groove 631 is offered on the outer peripheral face in portion 63, the outlet of through hole 61 is opened in the bottom land of the second arc groove 631, The radian of the center line extended along the length direction of the second arc groove 631 along the length direction of the first arc groove 21 with extending Center line radian it is identical.So set and enable the U-tube formed in the second arc groove 631 successfully by push rod Release.
Wherein, when the second end of push rod 20 is located at first position, the bottom land and second at the both ends of the first arc groove 21 The bottom land flush of arc groove.So setting can avoid out-of-flatness occur between through hole 61 on push rod 20 and curved membrane body 62 Situation, the bending place of U-tube for then to be formed in curved film portion is from realizing arc transition, so as to have influence on U-tube The problem of crudy.I.e. in the present embodiment, the reliability of U-tube quality can be effectively improved by so setting.
In order to improve the processing efficiency of U-tube, the U-tube ejecting mechanism can be arranged to multiple U-tubes and released Station.As shown in figure 4, the structure in the curved film portion with two release stations is shown in figure.I.e. in the present embodiment, can incite somebody to action Push rod 20 is arranged to multiple, and multiple push rods 20 are arranged in parallel.
Preferably, the axis of multiple push rods 20 is horizontally extending.It so can further increase release push rod to push away Go out stability during U-tube.Wherein, drive division 10 can be cylinder, and the piston rod of cylinder is connected with connecting portion 30.
U-tube ejecting mechanism in above-described embodiment can be also used for pipeline section processing technique field, i.e., new according to this practicality A kind of another aspect of type, there is provided pipeline section processing unit (plant).The device includes U-tube ejecting mechanism, and U-tube ejecting mechanism is upper The U-tube ejecting mechanism stated.Specifically, the U-tube ejecting mechanism includes drive division 10 and push rod 20.The first end of push rod 20 with Drive division 10 is connected, and the second end of push rod 20 is free end, and the driving push rod 20 of drive division 10 moves is located at second for releasing U-tube at end.The U-tube ejecting mechanism is used to release the U-tube after bending in time to carry out down processing work together Sequence, it is effectively improved the processing efficiency of U-tube.
Certainly, the pipeline section processing unit (plant) can be that a U-tube release station can also be that multiple U-tubes release station Pipeline section processing unit (plant).Specifically, U-tube ejecting mechanism, U-tube are included according to another embodiment of the application, the device Ejecting mechanism is above-mentioned U-tube ejecting mechanism.The U-tube ejecting mechanism includes drive division 10 and push rod 20.The of push rod 20 One end is connected with drive division 10, and the second end of push rod 20 is free end, and the driving push rod 20 of drive division 10 is moved for releasing position U-tube at the second end.U-tube ejecting mechanism also includes installation portion 40.Drive division 10 is arranged on installation portion 40, installation portion There is limit space 41 on 40, the drive connection portion 30 of drive division 10 moved in limit space 41 with limit the movement of push rod 20 away from From.Installation portion 40 includes installation body 42.Install on body 42 formed with the first protuberance 421 and the second protuberance 422, first The protuberance 422 of protuberance 421 and second is arranged at intervals, and limit space is formed between the first protuberance 421 and the second protuberance 422 41, one end of connecting portion 30 is moved in limit space 41.So set effectively can be limited in spacing sky by connecting portion 30 Between in 41, i.e., limit the displacement of push rod 20 indirectly.Wherein, push rod 20 is multiple that multiple push rods 20, which are parallel to each other, to be set Put.
Than that described above, it is also necessary to which explanation is " one embodiment ", " another implementation spoken of in this manual Example ", " embodiment " etc., refer to that the specific features, structure or the feature that combine embodiment description 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, which occur, in multiple places in the description Apply example.Furthermore, it is understood that when describing a specific features, structure or feature with reference to any embodiment, what is advocated is knot Other embodiment is closed to realize that this feature, structure or feature also fall in the scope of the utility model.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and does not have the portion being described in detail in some embodiment Point, it may refer to the associated description of other embodiment.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.

Claims (14)

  1. A kind of 1. U-tube ejecting mechanism, it is characterised in that including:
    Drive division (10);
    Push rod (20), the first end of the push rod (20) are connected with the drive division (10), the second end of the push rod (20) For free end, the drive division (10) drives the push rod (20) is mobile to be used to release the U-tube at second end.
  2. 2. U-tube ejecting mechanism according to claim 1, it is characterised in that the U-tube ejecting mechanism also includes:
    Connecting portion (30), the drive division (10) are connected with the connecting portion (30), and the push rod (20) passes through the connection Portion (30) is connected with the drive division (10), and the drive division (10) drives the connecting portion (30) mobile.
  3. 3. U-tube ejecting mechanism according to claim 2, it is characterised in that the U-tube ejecting mechanism also includes:
    Installation portion (40), the drive division (10) are arranged on the installation portion (40), are had on the installation portion (40) spacing Space (41), the drive division (10) drive the connecting portion (30) to be moved in limit space (41) to limit the push rod (20) displacement.
  4. 4. U-tube ejecting mechanism according to claim 3, it is characterised in that the installation portion (40) includes:
    Body (42) is installed, it is described to install on body (42) formed with the first protuberance (421) and the second protuberance (422), institute State the first protuberance (421) and second protuberance (422) is arranged at intervals, first protuberance (421) and described second The limit space (41) is formed between protuberance (422), one end of the connecting portion (30) is in the limit space (41) It is mobile.
  5. 5. U-tube ejecting mechanism according to claim 4, it is characterised in that the installation portion (40) also includes:
    Slide bar (43), one end of the slide bar (43) are connected with first protuberance (421), the slide bar (43) it is another End is connected with second protuberance (422), and the connecting portion (30) is slidably disposed on the slide bar (43).
  6. 6. U-tube ejecting mechanism according to claim 3, it is characterised in that the connecting portion (30) includes connecting plate, institute The first end for stating connecting plate is connected with the drive division (10), and the second end of the connecting plate is slidably disposed in the peace In dress portion (40).
  7. 7. U-tube ejecting mechanism according to claim 1, it is characterised in that the head at the second end of the push rod (20) It is provided with the first arc groove (21) being engaged with the inner surface of the segmental arc of the U-tube.
  8. 8. U-tube ejecting mechanism according to claim 7, it is characterised in that the U-tube ejecting mechanism also includes:
    Supporting part (50);
    Curved film portion (60), is arranged on the supporting part (50), and the curved film portion (60) is provided with through hole (61), the curved film portion (60) it is located in by the through hole (61) on the push rod (20), the second end of the push rod (20) has positioned at described curved First position in film portion (60) and the second place with the stretching curved film portion (60) outside.
  9. 9. U-tube ejecting mechanism according to claim 8, it is characterised in that the curved film portion (60) includes:
    Curved membrane body (62), formed with arcuate projections (63) on the curved membrane body (62), the arcuate projections (63) The second arc groove (631) is offered on outer peripheral face, the outlet of the through hole (61) is opened in second arc groove (631) Bottom land, along second arc groove (631) length direction extend center line radian with it is recessed along first arc The radian of the center line of the length direction extension of groove (21) is identical.
  10. 10. U-tube ejecting mechanism according to claim 9, it is characterised in that when the second end of the push rod (20) is located at During the first position, the bottom land at the both ends of first arc groove (21) and the bottom land of second arc groove (631) Flush.
  11. 11. U-tube ejecting mechanism according to claim 1, it is characterised in that the push rod (20) is multiple, Duo Gesuo It is arranged in parallel to state push rod (20).
  12. 12. U-tube ejecting mechanism according to claim 11, it is characterised in that the axis edge of multiple push rods (20) Horizontal direction extends.
  13. 13. U-tube ejecting mechanism according to claim 2, it is characterised in that the drive division (10) includes cylinder, institute The piston rod for stating cylinder is connected with the connecting portion (30).
  14. 14. a kind of pipeline section processing unit (plant), including U-tube ejecting mechanism, it is characterised in that the U-tube ejecting mechanism is right It is required that the U-tube ejecting mechanism any one of 1 to 13.
CN201720070323.7U 2017-01-18 2017-01-18 U-shaped pipe pushing-out mechanism and pipe section processing device with same Active CN206622491U (en)

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Application Number Priority Date Filing Date Title
CN201720070323.7U CN206622491U (en) 2017-01-18 2017-01-18 U-shaped pipe pushing-out mechanism and pipe section processing device with same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720070323.7U CN206622491U (en) 2017-01-18 2017-01-18 U-shaped pipe pushing-out mechanism and pipe section processing device with same

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106734427A (en) * 2017-01-18 2017-05-31 珠海格力智能装备技术研究院有限公司 U-shaped pipe pushing-out mechanism and pipe section processing device with same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106734427A (en) * 2017-01-18 2017-05-31 珠海格力智能装备技术研究院有限公司 U-shaped pipe pushing-out mechanism and pipe section processing device with same

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