CN110524261A - A kind of assembly machine of cooling tube fin - Google Patents

A kind of assembly machine of cooling tube fin Download PDF

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Publication number
CN110524261A
CN110524261A CN201910873956.5A CN201910873956A CN110524261A CN 110524261 A CN110524261 A CN 110524261A CN 201910873956 A CN201910873956 A CN 201910873956A CN 110524261 A CN110524261 A CN 110524261A
Authority
CN
China
Prior art keywords
cooling tube
cylinder
cutting
fin
pusher
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
CN201910873956.5A
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Chinese (zh)
Inventor
包春晶
余鹏
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.)
Guangdong Noble Intelligent Equipment Co Ltd
Original Assignee
Guangdong Noble Intelligent Equipment 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 Guangdong Noble Intelligent Equipment Co Ltd filed Critical Guangdong Noble Intelligent Equipment Co Ltd
Priority to CN201910873956.5A priority Critical patent/CN110524261A/en
Publication of CN110524261A publication Critical patent/CN110524261A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

A kind of assembly machine of cooling tube fin, unreeling machine including mainframe and for placing fin coiled material, cutting mechanism, flux solution case, transport mechanism, pusher and cooling tube charging and discharging mechanism are installed on the mainframe, cutting mechanism is mounted in the front of unreeling machine, flux solution case is located in front of cutting mechanism, transport mechanism and pusher are located at the same side of flux solution case, and pusher and transport mechanism vertical arrangement, cooling tube charging and discharging mechanism are located on flux solution case and the symmetrical other side of transport mechanism;Fin coiled material is sent to cutting mechanism cutting from unreeling structure, and the fin after cutting is sent into flux solution case and impregnated by transport mechanism, and cooling tube charging and discharging mechanism sends out cooling tube, and pusher will be completed to assemble in the fin push-in cooling tube after immersion.The present invention integrally automation processing, improves production efficiency.

Description

A kind of assembly machine of cooling tube fin
Technical field
The present invention relates to the assembly equipment of fin, specifically a kind of assembly machine of cooling tube fin.
Background technique
Fin is a kind of radiating element, has application in many equipment.For being wherein mainly used for cooling water pipe Fin generally requires to fill in cooling water pipe by cutting, transmission and with by fin when processing.Existing operation is worked as In, it is often complete independently between each process, needs to make Production Cohesion by manual operation each other, smoothly produces.People Work operation, reduces production efficiency, and be unfavorable for the promotion of processing quality.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of assembly machines of cooling tube fin.
In order to solve the above-mentioned technical problem, the present invention takes following technical scheme:
A kind of assembly machine of cooling tube fin, the unreeling machine including mainframe and for placing fin coiled material, on the mainframe Cutting mechanism, flux solution case, transport mechanism, pusher and cooling tube charging and discharging mechanism are installed, cutting mechanism is mounted in and puts The front of volume machine, flux solution case are located in front of cutting mechanism, and transport mechanism and pusher are located at the same of flux solution case Side, and pusher and transport mechanism vertical arrangement, cooling tube charging and discharging mechanism are located on flux solution case and conveyer The symmetrical other side of structure;
Fin coiled material is sent to cutting mechanism cutting from unreeling structure, and the fin after cutting is sent into flux solution case by transport mechanism It impregnates, cooling tube charging and discharging mechanism sends out cooling tube, and pusher will be completed to assemble in the fin push-in cooling tube after immersion.
The cutting mechanism includes cutting support frame, and upper cutter, lower cutter, lower cutter is on cutting support frame, cutting Top of support frame is equipped with cutting cylinder, and the piston rod for cutting off cylinder is connect with upper cutter, and upper cutter side is equipped with roller bearing, the rolling Axis is connect with stepper motor, and rolling material gear is equipped on roller bearing, is equipped with width adjustment frame, the width adjustment on front side of cutting support frame Adjustment cover board is installed, adjustment cover board is locked on width adjustment frame by bolt, on adjustment cover board and width adjustment frame on frame There is fin roll of material channel, fin roll of material is involved on lower cutter, is driven by cutting cylinder by rolling material gear between surface Cutter, which moves down, cuts off fin coiled material.
It is located at the guide and limit component being equipped in front of support frame for guide fin coiled material, guide and limit in the rack Component includes braced frame and the pressing plate equipped with braced frame top, has passageway between pressing plate and braced frame top.
Guide post is installed in the cutting support frame, linear bearing, upper cutter and linear bearing are installed in guide post Installation connection.
Shearing length limit plate is housed, which is equipped with block on rear side of support frame as described above.
The transport mechanism includes straight line slide unit mould group and installs sliding shoe in the straight line slide unit mould group, on sliding shoe First slider cylinder is installed, the drive rod attaching of the first slider cylinder has sliding panel, and the second slide unit gas is equipped on sliding panel Cylinder, the drive rod of the second slider cylinder are equipped with clamping cylinder, and clamping cylinder attaching has fixture.
The pusher includes the material-pushing frame being fixed on the rack, and propulsion cylinder is equipped on material-pushing frame and straight line is led Rail is equipped with pusher sliding block in linear guide, and the drive rod attaching of pusher cylinder has expeller, and expeller and pusher sliding block connect It connects.
The cooling tube charging and discharging mechanism includes loading and unloading rack, flaring component, feeding groove, finished product collecting frame and transmission group Part, transfer assembly include transmission supporting plate, conveying cylinder and transmission linear guide, transmit and are equipped with transmission sliding block in linear guide, Transmission supporting plate is mounted on transmission sliding block, and the drive rod of conveying cylinder is connect by connector with transmission sliding block, conveying cylinder and biography Linear guide is sent to be installed in loading and unloading rack, transfer assembly is vertically arranged with feeding groove, and flaring component is located at transfer assembly Outside, the flaring component include fixed frame and flaring cylinder and flaring plate on the fixed frame, are flared the driving of cylinder Bar is connect with flaring plate., in loading and unloading rack, charging and discharging mechanism adds to be equipped with finished product collecting frame positioned at finished product collecting frame side Blanking straight line mould group.
The side that flux solution case is faced in the loading and unloading rack is equipped with pusher guidance set, pusher guidance set packet Leading truck, guide plate, guiding clamping cylinder and fixture are included, guiding clamping cylinder is connect with fixture, and leading truck fills on the rack, leads To plate on leading truck, guiding clamping cylinder is mounted in guide plate one end.
Air-heater is installed on the charging and discharging mechanism.
The present invention integrates feeding, cutting, assembly on one device, and processing efficiency is higher, reduces human cost.
Detailed description of the invention
Attached drawing 1 is schematic diagram of the three-dimensional structure;
Attached drawing 2 is decomposition diagram of the present invention;
Attached drawing 3 and 4 is the cutting mechanism schematic diagram under different perspectives of the present invention;
Attached drawing 5 is transport mechanism schematic diagram of the present invention;
Attached drawing 6 is pusher schematic diagram of the present invention;
Attached drawing 7 is cooling tube charging and discharging mechanism schematic perspective view of the present invention;
Attached drawing 8 is the decomposition diagram of charging and discharging mechanism in cooling tube of the present invention.
Specific embodiment
To further understand the features of the present invention, technological means and specific purposes achieved, function, below with reference to Present invention is further described in detail with specific embodiment for attached drawing.
As shown in attached drawing 1-8, present invention discloses a kind of assembly machine of cooling tube fin, including mainframe 1 and for putting The unreeling machine 2 of fin coiled material is set, cutting mechanism 4, flux solution case 7, transport mechanism 6, pusher are installed on the mainframe 1 Structure 5 and cooling tube charging and discharging mechanism 9, cutting mechanism 4 are mounted in the front of unreeling machine 2, and flux solution case 7 is located at cutting mechanism 4 Front, transport mechanism 6 and pusher 5 are located at the same side of flux solution case 7, and pusher 5 is vertical with transport mechanism 6 Arrangement, cooling tube charging and discharging mechanism 9 are located on flux solution case 7 and the symmetrical other side of transport mechanism 6.Wing is placed on unreeling machine Piece coiled material.In order to improve efficiency, symmetrical two sides in rack are respectively arranged with unreeling machine, cutting mechanism, form double-station knot Structure, flux solution case are located at the nearly central area of rack.
Fin coiled material is sent to cutting mechanism cutting from unreeling structure, and transport mechanism is molten by the fin feeding brazing flux after cutting Liquid case is impregnated, and cooling tube charging and discharging mechanism sends out cooling tube, and pusher will be completed in the fin push-in cooling tube after immersion Assembly.
The cutting mechanism 4 includes the cutting support frame 401 of dress on the support frame, upper cutter 402, lower cutter 403, incision For knife 403 on cutting support frame 401,401 cutting top of support framees are equipped with cutting cylinder 404, cut off the piston of cylinder 404 Bar is connect with upper cutter 402, and 402 side of upper cutter is equipped with roller bearing 405, which connect with stepper motor 406, roller bearing 405 Upper installation is cut off there are two rolling material gear 407 and is equipped with width adjustment frame 408 on front side of support frame 401, on the width adjustment frame 408 Adjustment cover board 409 is installed, adjustment cover board 409 is locked on width adjustment frame 408 by bolt, adjusts cover board 409 and width There is fin roll of material channel 410 between 408 upper surface of adjustment frame, fin roll of material is involved on lower cutter by rolling material gear 407, It drives upper cutter to move down by cutting cylinder to cut off fin coiled material.
It is located at the guide and limit component 3 being equipped in front of cutting support frame 401 for guide fin coiled material in the rack 1, Guide and limit component 3 includes braced frame 301 and the pressing plate 302 equipped with 301 top of braced frame, pressing plate 302 and braced frame There is passageway between 301 tops, pass through convenient for fin coiled material.
Guide post 411 is installed in the cutting support frame 401, linear bearing 412, straight line are installed in guide post 411 Upper beam 413 is installed, upper cutter 402 and upper beam 413 are fixedly mounted on bearing.It is equipped with two guide posts altogether, is located at Two sides inside support frame, play the role of more balancing, and are moved up and down by linear bearing along guide post, so that cutting Cylinder of dying drives the orientation accuracy of upper cutter mobile.
Shearing length limit plate 414 is housed, which is equipped on rear side of the cutting support frame 401 Block 415.Fin coiled material is limited block blocking when being transported to maximum length on shearing length limit plate, it can be ensured that will not More than maximum length, to realize the accurate cutting of length.
The transport mechanism 6 includes straight line slide unit mould group 601 and installs sliding shoe in the straight line slide unit mould group 601 602, the first slider cylinder 603 is installed on sliding shoe 602, the drive rod attaching of the first slider cylinder 603 has sliding panel 604, Second slider cylinder 605 is installed, the drive rod of the second slider cylinder 605 is equipped with clamping cylinder 606, folder on sliding panel 604 Tight cylinder attaching has fixture.Sliding shoe linear movement is driven by straight line slide unit mould group, the first slider cylinder drives sliding panel or more It is mobile, so that the second slider cylinder and clamping cylinder be driven to move up and down;Second slider cylinder drives clamping cylinder to move up and down, Clamping cylinder is clamped or unclamps to workpiece, dual moves up and down control to realize.
The pusher 5 includes the material-pushing frame 501 being fixed in rack 1, is equipped with propulsion cylinder on material-pushing frame 501 502 and linear guide 503, pusher sliding block 504 is installed in linear guide 503, the drive rod attaching of pusher cylinder 502 has pusher Block 505, expeller 505 are connect with pusher sliding block 504.Drive pusher sliding block 504 along linear guide 503 by propulsion cylinder 502 Sliding completes the damage being sent into fin in cooling tube so that expeller 505 be driven to be pushed into cooling pipe orifice.
The cooling tube charging and discharging mechanism 9 includes loading and unloading rack 901, flaring component, feeding groove 902, finished product collecting frame 903 and transfer assembly, transfer assembly includes transmission supporting plate 904, conveying cylinder 905 and transmission linear guide 906, and transmission straight line is led Transmission sliding block 907 is installed, transmission supporting plate 904 is mounted on transmission sliding block 907, and the drive rod of conveying cylinder 905 is logical on rail 906 Connector to be crossed to connect with transmission sliding block 907, conveying cylinder 905 and transmission linear guide 906 are installed in loading and unloading rack 901, Transfer assembly is vertically arranged with feeding groove 902.Flaring component is located on the outside of transfer assembly, and flaring component includes 910 He of fixed frame Flaring cylinder 908 and flaring plate 909 on the fixed frame 910, the drive rod for being flared cylinder 908 are connect with flaring plate 909. The fixed block 911 of notch is provided on fixed frame 910, flaring cylinder 908 drives flaring slot of the plate 909 from the fixed block 911 Mouth is flexible reciprocal.Being flared cylinder drives flaring plate mobile, so that flaring plate is inserted in the nozzle for the cooling tube that conveying comes, Complete flaring operation.It is flared the shape of plate, needs to keep matching with the orifice configuration of cooling tube to be flared, so that it is guaranteed that smoothly Completion be flared operation.For finished product collecting frame 903 in loading and unloading rack 901, loading and unloading rack 901 is located at finished product collecting frame 903 sides are equipped with blanking straight line mould group 912.Blanking straight line mould group has upper and lower conveying function, for the blanking straight line mould group knot Structure has no specific type restriction using existing known modular structure.According to the shape of cooling tube to be assembled, setting is not The feeding groove of similar shape is rectangle cooling tube, then rectangle memory space is arranged accordingly convenient for putting in feeding groove in the present embodiment Set the cooling tube of rectangle.
902 side of feeding groove is equipped with the adjustment component in loading and unloading rack 901, which includes adjustment Screw rod 914, handwheel 915 and adjustment plate 916, adjustment 914 one end of screw rod connect with handwheel 915, the other end and the bearing with bearing Seat 917 is installed, and is set altogether there are two component is flared, one of them is mounted in adjustment plate 916, another is mounted on the rack just It against the other side of adjustment plate, adjusts and is set with nut on screw rod 914, adjustment plate 916 and nut installation connect.Adjust screw rod with Supporting plate is transmitted for vertical direction arrangement, so as to adapt to the cooling tube of different in width.Handwheel is rotated, adjustment screw rod is driven to turn It is dynamic, so that the movement of the position of adjustment plate.
Pusher guidance set position is corresponded in the adjustment plate 916 equipped with corresponding to down in air-heater 10 and rack Expect that the position of straight line mould group is equipped with air-heater.Using the air-heater of two different locations, the fin to come to conveying is dried up, Brazing flux remaining on fin is dried up.
The side that flux solution case 7 is faced in the loading and unloading rack 901 is equipped with pusher guidance set 8, pusher guiding Component 8 includes leading truck 801, guide plate 802, guiding clamping cylinder 803 and fixture 804, is oriented to clamping cylinder 803 and fixture 804 connections, for leading truck 801 in loading and unloading rack 901, guide plate 802 is oriented to clamping cylinder 803 on leading truck 801 Mounted in 802 one end of guide plate.Using the guide plate, by cooling tube conveying on the guide plate, while the fin that conveying is come Also it conveys in this guide plate, drives clamp cooling tube using guiding clamping cylinder, then fin is pushed in cooling tube, it is complete At the assembly of fin and cooling tube.
Fin coiled material to be processed is mounted in on unreeling machine, and then fin coiled material is introduced into guide and limit component, then From be passed into width adjusting component rolling material gear under, motor drive rolling material gear rotation, dragging coiled material be fed forward and from Passing through between incision and upper cutter, after length needed for arriving, cutting cylinder drives upper cutter to move down, fin roll of material is cut off, Complete rupturing operation.
After cutting, fin is clamped by transport mechanism, is first sent in flux solution case and impregnates, fin surface is made to adhere to pricker Agent.Then by the fin after immersion is placed on the guide plate in pusher guidance set by transport mechanism.
Cooling tube to be assembled is placed in feeding groove, transfer assembly separates one of cooling tube from bottom And convey, it is first transported at flaring component, completes the flaring to cooling tube using flaring component and operate, then cooling tube is transported to At pusher guidance set, the fin that conveying comes smoothly is fitted into cooling tube using pusher.It is then transported on component Continue transported to blanking straight line mould group, blanking straight line mould group support the cooling tube that assembles move down, be placed in finished product collecting frame, Then blanking straight line mould group rises the conveying waited next time again.
It should be noted that these are only the preferred embodiment of the present invention, it is not intended to restrict the invention, although ginseng According to embodiment, invention is explained in detail, for those skilled in the art, still can be to aforementioned reality Technical solution documented by example is applied to modify or equivalent replacement of some of the technical features, but it is all in this hair Within bright spirit and principle, any modification, equivalent replacement, improvement and so on should be included in protection scope of the present invention Within.

Claims (10)

1. a kind of assembly machine of cooling tube fin, the unreeling machine including mainframe and for placing fin coiled material, which is characterized in that Cutting mechanism, flux solution case, transport mechanism, pusher and cooling tube charging and discharging mechanism are installed on the mainframe, cut Breaking mechanism is mounted in the front of unreeling machine, and flux solution case is located in front of cutting mechanism, and transport mechanism and pusher are located at pricker The same side of agent solution case, and pusher and transport mechanism vertical arrangement, cooling tube charging and discharging mechanism are located at flux solution On case with the symmetrical other side of transport mechanism;
Fin coiled material is sent to cutting mechanism cutting from unreeling structure, and the fin after cutting is sent into flux solution case by transport mechanism It impregnates, cooling tube charging and discharging mechanism sends out cooling tube, and pusher will be completed to assemble in the fin push-in cooling tube after immersion.
2. the assembly machine of cooling tube fin according to claim 1, which is characterized in that the cutting mechanism includes cutting branch Support, upper cutter, lower cutter, for lower cutter on cutting support frame, cutting top of support frame is equipped with cutting cylinder, cuts off gas The piston rod of cylinder is connect with upper cutter, and upper cutter side is equipped with roller bearing, which connect with stepper motor, and rolling is equipped on roller bearing Expect gear, width adjustment frame is equipped on front side of cutting support frame, adjustment cover board is installed on the width adjustment frame, adjustment cover board passes through Bolt is locked on width adjustment frame, and adjusting has fin roll of material channel between cover board and width adjustment frame upper surface, rolling material Fin roll of material is involved on lower cutter by gear, is driven upper cutter to move down by cutting cylinder and is cut off fin coiled material.
3. the assembly machine of cooling tube fin according to claim 2, which is characterized in that before being located at support frame in the rack Side be equipped with for guide fin coiled material guide and limit component, guide and limit component include braced frame and be equipped with braced frame The pressing plate on top has passageway between pressing plate and braced frame top.
4. the assembly machine of cooling tube fin according to claim 3, which is characterized in that be equipped in the cutting support frame Guide post, linear bearing is equipped in guide post, and upper cutter and linear bearing installation connect.
5. the assembly machine of cooling tube fin according to claim 4, which is characterized in that equipped with cutting on rear side of support frame as described above Length limit plate, the shearing length limit plate are equipped with block.
6. the assembly machine of cooling tube fin according to claim 5, which is characterized in that the transport mechanism includes that straight line is sliding Platform mould group and sliding shoe in the straight line slide unit mould group is installed, the first slider cylinder, the first slide unit gas are installed on sliding shoe The drive rod attaching of cylinder has sliding panel, and the second slider cylinder is equipped on sliding panel, and the drive rod of the second slider cylinder is equipped with Clamping cylinder, clamping cylinder attaching have fixture.
7. the assembly machine of cooling tube fin according to claim 6, which is characterized in that the pusher includes being fixed on Material-pushing frame in rack is equipped with propulsion cylinder and linear guide on material-pushing frame, pusher sliding block, pusher is equipped in linear guide The drive rod attaching of cylinder has expeller, and expeller is connect with pusher sliding block.
8. the assembly machine of cooling tube fin according to claim 7, which is characterized in that the cooling tube charging and discharging mechanism packet Loading and unloading rack, flaring component, feeding groove, finished product collecting frame and transfer assembly are included, transfer assembly includes transmission supporting plate, transmission gas Cylinder and transmission linear guide, transmit and are equipped with transmission sliding block in linear guide, and transmission supporting plate is mounted on transmission sliding block, transmit gas The drive rod of cylinder is connect by connector with transmission sliding block, and conveying cylinder and transmission linear guide are installed in loading and unloading rack, Transfer assembly is vertically arranged with feeding groove, and flaring component is located on the outside of transfer assembly, and the flaring component includes fixed frame and dress Flaring cylinder and flaring plate on the fixed frame, the drive rod for being flared cylinder are connect with flaring plate, and finished product collecting frame is mounted in upper In blanking rack, charging and discharging mechanism, which adds, is equipped with blanking straight line mould group positioned at finished product collecting frame side.
9. the assembly machine of cooling tube fin according to claim 8, which is characterized in that faced in the loading and unloading rack The side of flux solution case be equipped with pusher guidance set, pusher guidance set include leading truck, guide plate, guiding clamping cylinder and Fixture, guiding clamping cylinder are connect with fixture, and leading truck fills on the rack, and guide plate is oriented to clamping cylinder on leading truck Mounted in guide plate one end.
10. the assembly machine of cooling tube fin according to claim 9, which is characterized in that installed on the charging and discharging mechanism There is air-heater.
CN201910873956.5A 2019-09-17 2019-09-17 A kind of assembly machine of cooling tube fin Pending CN110524261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910873956.5A CN110524261A (en) 2019-09-17 2019-09-17 A kind of assembly machine of cooling tube fin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910873956.5A CN110524261A (en) 2019-09-17 2019-09-17 A kind of assembly machine of cooling tube fin

Publications (1)

Publication Number Publication Date
CN110524261A true CN110524261A (en) 2019-12-03

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CN201910873956.5A Pending CN110524261A (en) 2019-09-17 2019-09-17 A kind of assembly machine of cooling tube fin

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000028290A (en) * 1998-07-09 2000-01-28 Nippon Light Metal Co Ltd Fixing structure for bracket in heat exchanger
CN102145421A (en) * 2011-01-31 2011-08-10 泰安鼎鑫冷却器有限公司 Soldering flux coating and assembling machine for internal fins of radiating pipe
CN203356718U (en) * 2013-05-24 2013-12-25 宁波荣智自动化科技有限公司 Fin cutting machine
CN104607561A (en) * 2015-01-30 2015-05-13 宁波荣智自动化科技有限公司 Automatic expanding feeder for radiating tube
CN109434483A (en) * 2018-12-24 2019-03-08 浙江兰通空调设备有限公司 The continuous Assembling Production device of radiating fin band
CN210588123U (en) * 2019-09-17 2020-05-22 广东诺巴特智能设备有限公司 Assembly machine for cooling tube fins

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000028290A (en) * 1998-07-09 2000-01-28 Nippon Light Metal Co Ltd Fixing structure for bracket in heat exchanger
CN102145421A (en) * 2011-01-31 2011-08-10 泰安鼎鑫冷却器有限公司 Soldering flux coating and assembling machine for internal fins of radiating pipe
CN203356718U (en) * 2013-05-24 2013-12-25 宁波荣智自动化科技有限公司 Fin cutting machine
CN104607561A (en) * 2015-01-30 2015-05-13 宁波荣智自动化科技有限公司 Automatic expanding feeder for radiating tube
CN109434483A (en) * 2018-12-24 2019-03-08 浙江兰通空调设备有限公司 The continuous Assembling Production device of radiating fin band
CN210588123U (en) * 2019-09-17 2020-05-22 广东诺巴特智能设备有限公司 Assembly machine for cooling tube fins

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