CN104759891A - Small bent tube ring-looping machine - Google Patents

Small bent tube ring-looping machine Download PDF

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Publication number
CN104759891A
CN104759891A CN201410774380.4A CN201410774380A CN104759891A CN 104759891 A CN104759891 A CN 104759891A CN 201410774380 A CN201410774380 A CN 201410774380A CN 104759891 A CN104759891 A CN 104759891A
Authority
CN
China
Prior art keywords
ring
bend pipe
push rod
stationary fixture
looping
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.)
Pending
Application number
CN201410774380.4A
Other languages
Chinese (zh)
Inventor
周锦强
何奕报
张位龙
高宗应
周业斌
张茂林
孙义斌
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.)
Wuhu Meiwei Packing Products Co Ltd
Original Assignee
Wuhu Meiwei Packing Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuhu Meiwei Packing Products Co Ltd filed Critical Wuhu Meiwei Packing Products Co Ltd
Priority to CN201410774380.4A priority Critical patent/CN104759891A/en
Publication of CN104759891A publication Critical patent/CN104759891A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/06Metal-working plant comprising a number of associated machines or apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00Articles made by soldering, welding or cutting
    • B23K2101/04Tubular or hollow articles
    • B23K2101/14Heat exchangers

Abstract

The invention discloses a small bent tube ring-looping machine, comprising a workbench; a rotating shaft is arranged on the workbench; a rotating disk is installed on the rotating shaft; six fixing clamps are installed on the rotating disk; a feeding device, an opening de-blurring device, an opening leveling device, a ring-looping device, a detection device and a discharge outlet are respectively arranged outside the corresponding positions of each fixing clamp; the ring-looping device comprises a solder ring lead-in groove and an air cylinder push-rod device; stepped surfaces are formed at the ends of two parallel push-rods of the air cylinder push-rod device; and bushings for secondary propulsion are arranged outside the large-diameter push-rods at the rear ends of the push-rods. According to the small bent tube ring-looping machine, six working stations are arranged on the workbench and make preparations for the last ring-looping work of the small bent tube; two propelling devices are arranged in the ring-looping machine; a solder ring is pushed to the opening of a small bent tube and then pushed to a proper position by means of the propulsion of the bushings; the solder ring in the whole process can be propelled smoothly without deviation.

Description

Little bend pipe ring inserter
Technical field
The present invention relates to air conditioner parts technical field, particularly the little bend pipe ring inserter of one.
Background technology
In the production process of heat exchanger, copper pipe needs UNICOM to become an entirety, only leave an import and an outlet, copper pipe is be divided into large U to manage and little bend pipe in the process of producing, large U pipe penetrates in the corresponding aperture of aluminium foil, then the little bend pipe UNICOM in end of large U pipe, need to be welded and fixed in the technique that size bend pipe is connected and fixed, be welded and fixed and need to connect solder, general employing overlaps solder ring on little bend pipe, the socket position of solder ring is wanted accurately, and can not deflection, otherwise all can affect the quality of welding.It is not accurate enough all to there is socket position in the existing equipment being socketed solder ring on little bend pipe, the problem of easy deflection.
Summary of the invention
The technical issues that need to address of the present invention be the existing equipment being socketed solder ring on little bend pipe all exist socket position not accurate enough, the problem of easy deflection.
For solving the problems of the technologies described above, the invention provides a kind of little bend pipe ring inserter, comprise workbench, be provided with turning cylinder on the table, on the rotating shaft rolling disc is installed, at rolling disc, 6 stationary fixtures are circumferentially evenly installed, pay-off is respectively arranged with outside the correspondence position of each stationary fixture, port burr remover, port apparatus for leveling, bearing-ring device, checkout gear and discharging opening, described bearing-ring device comprises solder ring lead-in groove and cylinder push rod device, two push rod ends be arranged in parallel of cylinder push-rod device are provided with step surface, and the diameter of end is less than the diameter of rear end, in the rear end of push rod, large diameter push rod arranged outside has the sleeve pipe advanced for secondary, two push rod end alignment be arranged in parallel are fixed on the end that two of little bend pipe in stationary fixture need the collar.Little bend pipe ring inserter of the present invention, 6 stations are set on the table, for the collar work of last little bend pipe is prepared, wherein bearing-ring device is provided with twice propulsion plant, first solder ring is pushed into little elbow port place, solder ring is pushed into suitable position by the propelling of recycling sleeve pipe, and whole process solder ring can make smooth advances, can not deflection.
Described stationary fixture comprises upper die and lower die, and upper die and lower die are fixed by symmetrically arranged bolt, and are provided with spring between bolt head and patrix.During the shape of stationary fixture is arranged, spring is conducive to the compression of workpiece, and directly can be lifted by patrix when feeding and advance between upper and lower mould by workpiece, is then depressed by patrix, very convenient.
Described pay-off comprises cradle, cradle inside is provided with chute feeder, the guide post of adaptive U-tube is provided with in described chute feeder, the below of chute feeder is provided with pusher, U-tube is pushed in stationary fixture, below described stationary fixture, be provided with the jacking system of patrix described in jack-up simultaneously.The guiding that guide post is conducive to when workpiece moves in chute feeder is set in chute feeder, and after position delivered to by workpiece, opens pusher and workpiece is sent between the upper and lower mould of stationary fixture by jacking system simultaneously.
Also be provided with protective cover on the table.In the process of whole equipment work, protective cover is shut, and can protect whole equipment, avoids injuring operating personnel simultaneously.
Little bend pipe ring inserter of the present invention, by 6 stations, collar processing is carried out to little bend pipe, port deburring and leveling work is first carried out before the little bend pipe collar, for the collar is ready, bearing-ring device advances correct position solder ring being pushed into little bend pipe continuously by two steps, solder loop mapping is accurate, and propelling movement process can not tilt to block, yield rate is high, improves efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of stationary fixture of the present invention;
Fig. 3 is the structural representation of pay-off of the present invention;
Fig. 4 is the structural representation of bearing-ring device of the present invention;
Wherein, 1-workbench, 2-turning cylinder, 3-rolling disc; 4-stationary fixture, 5-pay-off, 6-port burr remover, 7-port apparatus for leveling; 8-bearing-ring device, 9-checkout gear, 10-discharging opening, 11-solder ring lead-in groove; 12-push rod, 13-sleeve pipe, 14-patrix, 15-counterdie; 16-bolt, 17-spring, 18-cradle, 19-chute feeder; 20-guide post, 21-pusher, 22-jacking system, 23-protective cover.
Detailed description of the invention
The preferred technical solution of the present invention is described in detail below in conjunction with accompanying drawing.
As shown in the figure, little bend pipe ring inserter of the present invention, comprise workbench 1, workbench 1 is provided with turning cylinder 2, turning cylinder 2 is provided with rolling disc 3, at rolling disc 3,6 stationary fixtures 4 are circumferentially evenly installed, pay-off 5 is respectively arranged with outside the correspondence position of each stationary fixture 4, port burr remover 6, port apparatus for leveling 7, bearing-ring device 8, checkout gear 9 and discharging opening 10, workbench 1 is also provided with protective cover 23, described bearing-ring device 8 comprises solder ring lead-in groove 11 and cylinder push rod device, two push rod be arranged in parallel 12 ends of cylinder push-rod device are provided with step surface, and the diameter of end is less than the diameter of rear end, in the rear end of push rod 12, large diameter push rod arranged outside has the sleeve pipe 13 advanced for secondary, two push rod be arranged in parallel 12 end alignment are fixed on the end that two of little bend pipe in stationary fixture 8 need the collar.
Wherein, described stationary fixture 4 comprises patrix 14 and counterdie 15, patrix 14 and counterdie 15 are fixed by symmetrically arranged bolt 16, and spring 17 is provided with between bolt 16 head and patrix 14, described pay-off 5 comprises cradle 18, cradle 18 inside is provided with chute feeder 19, the guide post 20 of adaptive U-tube is provided with in described chute feeder 19, the below of chute feeder 19 is provided with pusher 21, U-tube is pushed in stationary fixture 4, below described stationary fixture 4, be provided with the jacking system 22 of patrix 14 described in jack-up simultaneously.
Little bend pipe ring inserter of the present invention, 6 stations are set on the table, for the collar work of last little bend pipe is prepared, wherein bearing-ring device is provided with twice propulsion plant, first solder ring is pushed into little elbow port place, solder ring is pushed into suitable position by the propelling of recycling sleeve pipe, and whole process solder ring can make smooth advances, can not deflection.
During the shape of stationary fixture is arranged, spring is conducive to the compression of workpiece, and directly can be lifted by patrix when feeding and advance between upper and lower mould by workpiece, is then depressed by patrix, very convenient.
The guiding that guide post is conducive to when workpiece moves in chute feeder is set in chute feeder, and after position delivered to by workpiece, opens pusher and workpiece is sent between the upper and lower mould of stationary fixture by jacking system simultaneously.
In the process of whole equipment work, protective cover is shut, and can protect whole equipment, avoids injuring operating personnel simultaneously.
Little bend pipe ring inserter of the present invention, by 6 stations, collar processing is carried out to little bend pipe, port deburring and leveling work is first carried out before the little bend pipe collar, for the collar is ready, bearing-ring device advances correct position solder ring being pushed into little bend pipe continuously by two steps, solder loop mapping is accurate, and propelling movement process can not tilt to block, yield rate is high, improves efficiency.

Claims (4)

1. one kind little bend pipe ring inserter, it is characterized in that: comprise workbench, be provided with turning cylinder on the table, on the rotating shaft rolling disc is installed, at rolling disc, 6 stationary fixtures are circumferentially evenly installed, pay-off is respectively arranged with outside the correspondence position of each stationary fixture, port burr remover, port apparatus for leveling, bearing-ring device, checkout gear and discharging opening, described bearing-ring device comprises solder ring lead-in groove and cylinder push rod device, two push rod ends be arranged in parallel of cylinder push-rod device are provided with step surface, and the diameter of end is less than the diameter of rear end, in the rear end of push rod, large diameter push rod arranged outside has the sleeve pipe advanced for secondary, two push rod end alignment be arranged in parallel are fixed on the end that two of little bend pipe in stationary fixture need the collar.
2. little bend pipe ring inserter as claimed in claim 1, it is characterized in that: described stationary fixture comprises upper die and lower die, upper die and lower die are fixed by symmetrically arranged bolt, and are provided with spring between bolt head and patrix.
3. little bend pipe ring inserter as claimed in claim 1 or 2, it is characterized in that: described pay-off comprises cradle, cradle inside is provided with chute feeder, the guide post of adaptive U-tube is provided with in described chute feeder, the below of chute feeder is provided with pusher, U-tube is pushed in stationary fixture, below described stationary fixture, be provided with the jacking system of patrix described in jack-up simultaneously.
4. little bend pipe ring inserter as claimed in claim 3, is characterized in that: be also provided with protective cover on the table.
CN201410774380.4A 2014-12-16 2014-12-16 Small bent tube ring-looping machine Pending CN104759891A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410774380.4A CN104759891A (en) 2014-12-16 2014-12-16 Small bent tube ring-looping machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410774380.4A CN104759891A (en) 2014-12-16 2014-12-16 Small bent tube ring-looping machine

Publications (1)

Publication Number Publication Date
CN104759891A true CN104759891A (en) 2015-07-08

Family

ID=53642160

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410774380.4A Pending CN104759891A (en) 2014-12-16 2014-12-16 Small bent tube ring-looping machine

Country Status (1)

Country Link
CN (1) CN104759891A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109909386A (en) * 2019-01-29 2019-06-21 白尊敏 Tubing rushes boss ring inserter
CN113334094A (en) * 2021-08-02 2021-09-03 帝勒森住宅科技(江苏)有限公司 Full-automatic pipe laying device for radiation system
CN113953791A (en) * 2021-11-15 2022-01-21 珠海格力智能装备有限公司 Feeding lantern ring device and heat exchanger production line

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103408A (en) * 1975-07-31 1978-08-01 Balcke-Durr Aktiengesellschaft Method for the cold working of heat exchanger tubing for the attachment of spiral fins
CN102248332A (en) * 2010-05-21 2011-11-23 北京石油化工学院 Portable integrated machine for opening tube connecting and saddle-shaped weld joint welding
CN203209988U (en) * 2013-04-26 2013-09-25 张楠 Stud welding, screw mounting and object carrying all-in-one machine
CN203471335U (en) * 2013-09-09 2014-03-12 浙江同星制冷有限公司 Four-station dip soldering machine
JP2014184490A (en) * 2013-02-22 2014-10-02 Furukawa Electric Co Ltd:The Processed object holding device
CN204545957U (en) * 2014-12-16 2015-08-12 芜湖美威包装品有限公司 Little bend pipe ring inserter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103408A (en) * 1975-07-31 1978-08-01 Balcke-Durr Aktiengesellschaft Method for the cold working of heat exchanger tubing for the attachment of spiral fins
CN102248332A (en) * 2010-05-21 2011-11-23 北京石油化工学院 Portable integrated machine for opening tube connecting and saddle-shaped weld joint welding
JP2014184490A (en) * 2013-02-22 2014-10-02 Furukawa Electric Co Ltd:The Processed object holding device
CN203209988U (en) * 2013-04-26 2013-09-25 张楠 Stud welding, screw mounting and object carrying all-in-one machine
CN203471335U (en) * 2013-09-09 2014-03-12 浙江同星制冷有限公司 Four-station dip soldering machine
CN204545957U (en) * 2014-12-16 2015-08-12 芜湖美威包装品有限公司 Little bend pipe ring inserter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
奥美森工业: "自土豆网采集的对比文件1信息", 《小U套环机》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109909386A (en) * 2019-01-29 2019-06-21 白尊敏 Tubing rushes boss ring inserter
CN109909386B (en) * 2019-01-29 2021-03-26 白尊敏 Pipe material boss ring punching machine
CN113334094A (en) * 2021-08-02 2021-09-03 帝勒森住宅科技(江苏)有限公司 Full-automatic pipe laying device for radiation system
CN113953791A (en) * 2021-11-15 2022-01-21 珠海格力智能装备有限公司 Feeding lantern ring device and heat exchanger production line

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PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20150708

RJ01 Rejection of invention patent application after publication