CN109108428A - A kind of general induction brazing welding support - Google Patents
A kind of general induction brazing welding support Download PDFInfo
- Publication number
- CN109108428A CN109108428A CN201811206628.1A CN201811206628A CN109108428A CN 109108428 A CN109108428 A CN 109108428A CN 201811206628 A CN201811206628 A CN 201811206628A CN 109108428 A CN109108428 A CN 109108428A
- Authority
- CN
- China
- Prior art keywords
- screw
- fixture
- support frame
- support
- pedestal
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/087—Soldering or brazing jigs, fixtures or clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/002—Soldering by means of induction heating
Abstract
A kind of general induction brazing welding support, including upper and lower fixture, the first and second lock-screw, induction heating circle, tray, lifting push rod, limit sleeve, rod failure cam, pedestal, pushing block, support sliding rail, tension spring screw, housing screw, cover board, support frame, tension spring, screw, pin, sunk screw, push-pull screw, stop screw and nut；On upper fixture is fixed at the top of support frame；Lower fixture is fixed in tray；Induction heating circle is set between upper fixture and lower fixture.The present invention utilizes induction brazing equipment, it is only necessary to which welding processing can be carried out to variety classes specification by replacing to simple fixture up and down；It can accomplish that one is mostly used, not only improve relay, in contactor weld assembly manufacture production efficiency, reduce production cost, shorten lead time and batch production delivery progress of new product, and a large amount of energy and material are saved, the hazardous gases scene storage such as acetylene, oxygen is also eliminated simultaneously, substantially increases the safety of production scene.
Description
Technical field
The present invention relates to a kind of general induction brazing welding supports, belong to electromechanical production technology equipment technology field.
Background technique
In the product developings such as relay, contactor, it is related to the soldering of various confluence piece components, post assembly
Technique, wherein used weld assembly shape specification is different due to relay, contactor model, the difference of kind.Using
When traditional welding fixture carries out gas brazing to it, a kind of one sleeve clamp of component, the fixture manufacturing cycle is long, at high cost, general
Property is poor, and material and energy waste are larger.
Summary of the invention
It is to be solved by this invention to be: when traditional welding fixture carries out gas brazing to it, a kind of one sleeve clamp of component,
The fixture manufacturing cycle is long, at high cost, poor universality, material and the larger technical problem of energy waste.
In order to solve the above technical problems, the present invention adopts the following technical solutions:
A kind of general induction brazing welding support, including upper fixture, the first lock-screw, induction heating circle, lower fixture, second
Lock-screw, tray, lifting push rod, limit sleeve, rod failure cam, pedestal, pushing block, support sliding rail, tension spring screw, housing screw,
Cover board, support frame, tension spring, screw, pin, sunk screw, push-pull screw, stop screw and nut；
The upper fixture is fixed at the top of support frame by the first lock-screw；
The lower fixture is fixed in tray by the second lock-screw；
The induction heating circle is set between upper fixture and lower fixture；
The pedestal side is equipped with support sliding rail, passes through cover board by housing screw and is fixedly connected with support frame；
The pushing block is set to base center position, is equipped with the rod failure cam being placed in outside pedestal below pushing block, is set thereon by nut
There is lifting push rod；Limit sleeve is equipped on rod failure cam between lifting push rod and pedestal；
The base top is equipped with tension spring screw, and tension spring is equipped between support frame；
The push-pull screw is threaded into tray threaded hole, makes one；
The stop screw is connected through a screw thread with support frame.
By adopting the above technical scheme the utility model has the advantages that
1, the present invention utilizes induction brazing equipment, gives full play to its heating efficiency height, and low power consumption and other advantages are welded according to required processing
Fitting feature designs corresponding general induction welding support, it is only necessary to which replacing to simple fixture up and down can be to not of the same race
Class specification carries out welding processing.
2, the present invention can accomplish one it is multi-purpose, not only improve relay, in contactor weld assembly manufacture production efficiency,
Production cost is reduced, lead time and batch production delivery progress of new product are shortened, and has saved a large amount of energy and material, simultaneously
The hazardous gases scene storage such as acetylene, oxygen is also eliminated, the safety of production scene is substantially increased.
Detailed description of the invention
The structural schematic diagram of Fig. 1 system present invention general induction brazing welding support；
The side view of Fig. 2 system Fig. 1；
The top view of Fig. 3 system Fig. 1；
The general induction brazing of Fig. 4 system present invention adjusts schematic diagram with the assembly of welding support；
The top view of Fig. 5 system Fig. 4；
In figure: being pressed from both sides under 1- upper fixture, the first lock-screw of 2-, 3- workpiece A, 4- induction heating circle to be welded, 5- workpiece B, 6- to be welded
Tool, the second lock-screw of 7-, 8- tray, 9- go up and down push rod, 10- limit sleeve, 11- rod failure cam, 12- pedestal, 13- pushing block, 14-
Support sliding rail, 15- tension spring screw, 16- housing screw, 17- cover board, 18- support frame, 19- tension spring, 20- screw, 21- pin,
22- sunk screw, 23- push-pull screw, 24- stop screw, 25- nut.
Specific embodiment
The invention will be further described with reference to the accompanying drawing:
A kind of general induction brazing welding support, including upper fixture 1, the first lock-screw 2, induction heating circle 4, lower fixture 6,
Second lock-screw 7, lifting push rod 9, limit sleeve 10, rod failure cam 11, pedestal 12, pushing block 13, support sliding rail 14, is drawn tray 8
Spring screw 15, housing screw 16, cover board 17, support frame 18, tension spring 19, screw 20, pin 21, sunk screw 22, push-pull screw
23, stop screw 24 and nut 25；
The upper fixture 1 is fixed on 18 top of support frame by the first lock-screw 2；
The lower fixture 6 is fixed in tray 8 by the second lock-screw 7；
The induction heating circle 4 is set between upper fixture 1 and lower fixture 6；
12 side of pedestal is equipped with support sliding rail 14, passes through cover board 17 by housing screw 16 and is fixedly connected with support frame 18；
The pushing block 13 is set to 12 center of pedestal, is equipped with the rod failure cam 11 being placed in outside pedestal 12 below pushing block 13, thereon
Lifting push rod 9 is equipped with by nut 25；Limit sleeve 10 is equipped on rod failure cam 11 between lifting push rod 9 and pedestal 12；
It is equipped between tension spring screw 15, with support frame 18 at the top of the pedestal 12 and is equipped with tension spring 19；
The push-pull screw 23 is threaded into 8 threaded hole of tray, makes one；
The stop screw 24 is connected through a screw thread with support frame 18, to limit the stroke up and down of support frame, prevents a whole set of support
Support frame 18 is deviate from out of support sliding rail 14 when moving or storing.
The stop screw 24 is two.
Job analysis of the present invention:
A kind of general induction brazing is mainly used for installing, is fixedly welded locating piece and clamping pipe fitting to be welded with welding support, should
Relative position is correct during device requirement guarantee components welding and remains unchanged, and in addition mentions in the welding process for welding process
For certain pressure, to guarantee welding quality.As shown in Figure 1, the upper support frame 2 and lower tray 9 on welding support are by upper fixture 1
It is fixed on support frame 18 with the first lock-screw 3 and the second lock-screw 8 respectively with lower fixture 7, workpiece A3 to be welded and to be welded
Workpiece B5 to realize that part positions, is then being felt by lower fixture 6 or 1 type chamber of upper fixture positioning (placing weldering, material solder flux in centre)
Tray 8 goes upward to 4 center of induction heating circle while answering 4 electrified regulation of heating coil, obtains workpiece A3 to be welded and workpiece B5 to be welded
To rapid heating, upper fixture 1 pushes down the workpiece A3 to be welded welded simultaneously at this time, realizes accurate positionin and the solder exhaust behaviour of welding
Make, guarantee postwelding component position correctly and good weldquality.
Design of the invention:
From the above analysis as it can be seen that one aspect of the present invention will conveniently installation and replacement upper fixture 1, lower fixture 6, realization be different
On the other hand the processing of component will consider the dress of workpiece A3 to be welded, workpiece B5 and postwelding component to be welded in welding operating process
It unloads conveniently, so that workpiece B5 to be welded is moved up in welding and obtain effectively adding rapidly at 4 center of induction heating circle
Heat, and remain in solder melting process workpiece A3 to be welded and workpiece B5 to be welded have centainly be adjacent to power and positioning not by
It destroys, according to conditions above and combines the most of feature of the module for needing induction brazing to process, design general induction brazing
Welding support is as shown in Figure 1-3, the support is using the horizontal mobile workpiece A3 to be welded of the tray 8 slid back and forth and workpiece to be welded first
B5, changing into induction heating circle 4 and picking and placing workpiece is that workpiece is picked and placed outside circle, overcomes in small space induction heating circle 4 and picks and places
Part difficult problem ensure that accurate work piece positioning and pick and place conveniently；Secondly, the support realizes tray 8 using cam mechanism
Fast lifting guarantees that workpiece A3 to be welded and workpiece B5 to be welded are heated rapidly at 4 center of induction heating circle, while cooperating support
Tension spring 19 on frame 18 makes to obtain suitable pressure between workpiece A3 to be welded and workpiece B5 to be welded, to guarantee good weldquality；
As long as the support is by replacing different upper fixtures 1 and lower fixture 6, i.e., the component of solderable different size.
It is further to note that since induction brazing heating coil has a fuel factor to the metal in heated perimeter, therefore on
Fixture 1 and lower fixture 6 need to be made of heatproof nonmetals materials such as graphite, heat-resisting asbestos board or oilstones.
Matching requirements of the invention:
As shown in Figure 4,5, in assembling process, first is that it should be noted that guaranteeing that support frame 18 remains to after housing screw 16 is tightened
Under it is free to slide without shake；Second is that tray 8 assemble after also can in entire T-shape slot up and down slide back and forth, when necessary more than
Position fills a small amount of lubricating grease and keeps lubrication and antirust.
Application method and step of the invention:
Installs fixture: the workpiece processed as needed first selects suitable welding fixture, then that upper fixture 1, lower fixture 6 is right
Just, and it is locked with the first lock-screw 2 and the second lock-screw 7 respectively, it is secondly packed into after part it is noted that adjusting upper fixture 1
Upper and lower position keeps workpiece A3 to be welded and workpiece B5 to be welded mutual when induction heating circle 4 is located at heated center to suitable position
With certain pressure, fixture has thus tentatively been installed.
Part to be welded is installed: pulling push-pull screw 23 that the tray 8 on leukorrhagia fixture 6 is drawn out to outside induction heating circle 4, puts
Enter workpiece A3 to be welded and workpiece B5 to be welded and ensure to position correctly, then shifts tray 8 onto bottom and enter in induction heating circle 4, then
It is same that rotation and lifting push rod 9 makes tray 8 that the welding position of workpiece A3 to be welded and workpiece B5 to be welded be driven to rise to induction heating circle 4
Level height, while upper fixture 1 pushes down part, workpiece A3 to be welded in this way and workpiece B5 to be welded are finished with regard to clamping.
The electrical welding parameter of suitable welding machine and heating time energization test weld are chosen, by being after welding quality inspection qualification
It can be welded in batches, observe in welding process after solder thawing is spread uniformly and power off immediately, prevent part burning, and to solder
Just reversion lifting push rod 9 declines tray 8 after cooled and solidified discoloration, smoothly hauls out after so that the workpiece welded is lower than induction heating circle 4.
It is worth noting that solder and flux dosage should be effectively controlled in welding process, under preventing solder flux solder from flowing into
Fixture 6 influences workpiece positioning, is also exactly to have to that tray 8 could be declined to solder cooled and solidified, and Welder otherwise easily occurs
Part mutual dislocation defect.
The present invention utilizes induction brazing machine, gas brazing is substituted for induction brazing in conjunction with simple fixture, to mention
The production efficiency of weld assembly in high relay, contactor reduces production cost and consumption, shortens new product development and batch production processing
Period.
Claims (2)
1. a kind of general induction brazing welding support, it is characterised in that: it includes upper fixture (1), the first lock-screw
(2), induction heating circle (4), lower fixture (6), the second lock-screw (7), tray (8), lifting push rod (9), limit sleeve (10), band
Bar cam (11), pedestal (12), pushing block (13), support sliding rail (14), tension spring screw (15), housing screw (16), cover board (17),
Support frame (18), tension spring (19), screw (20), pin (21), sunk screw (22), push-pull screw (23), stop screw (24)
With nut (25)；
The upper fixture (1) is fixed on support frame (18) top by the first lock-screw (2)；
The lower fixture (6) is fixed in tray (8) by the second lock-screw (7)；
The induction heating circle (4) is set between upper fixture (1) and lower fixture (6)；
Pedestal (12) side is equipped with support sliding rail (14), passes through cover board (17) and support frame (18) by housing screw (16)
It is fixedly connected；
The pushing block (13) is set to pedestal (12) center, is equipped with below pushing block (13) and is placed in the rod failure cam of pedestal (12) outside
(11), lifting push rod (9) is equipped with by nut (25) thereon；Rod failure cam between lifting push rod (9) and pedestal (12)
(11) limit sleeve (10) are equipped with；
It is equipped at the top of the pedestal (12) between tension spring screw (15), with support frame (18) and is equipped with tension spring (19)；
The push-pull screw (23) is threaded into tray (8) threaded hole, makes one；
The stop screw (24) is connected through a screw thread with support frame (18).
2. a kind of general induction brazing welding support as described in claim 1, it is characterised in that: the stop screw
It (24) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811206628.1A CN109108428B (en) | 2018-10-17 | 2018-10-17 | Universal welding support for induction brazing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811206628.1A CN109108428B (en) | 2018-10-17 | 2018-10-17 | Universal welding support for induction brazing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109108428A true CN109108428A (en) | 2019-01-01 |
| CN109108428B CN109108428B (en) | 2020-09-08 |
Family
ID=64854864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811206628.1A Active CN109108428B (en) | 2018-10-17 | 2018-10-17 | Universal welding support for induction brazing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109108428B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113787242A (en) * | 2021-09-29 | 2021-12-14 | 沈阳铁路信号有限责任公司 | Relay power supply piece welding protection frock |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB851081A (en) * | 1956-02-11 | 1960-10-12 | Schuler L Ag | Improvements in or relating to soldering machines |
| SU623685A1 (en) * | 1977-04-04 | 1978-09-15 | Ордена Ленина И Ордена Трудового Красного Знамени Институт Электросварки Имени Е.О.Патона | Twin-arc welder |
| US20090179064A1 (en) * | 2008-01-10 | 2009-07-16 | Turbine Overhaul Service Pte Ltd | System and method for restoring metal components |
| CN203432677U (en) * | 2013-07-26 | 2014-02-12 | 浙江大学 | Dynamic calibration device of eddy current sensor |
| CN104174957A (en) * | 2014-08-15 | 2014-12-03 | 惠州市三力实业有限公司 | Automatic welding equipment for antenna oscillator |
| CN104289929A (en) * | 2014-10-22 | 2015-01-21 | 重庆豪能兴富同步器有限公司 | Eccentric clamping fixture |
| CN205600095U (en) * | 2016-03-25 | 2016-09-28 | 陕西理工学院 | A auxiliary device for high -frequency induction brazing |
| CN106881611A (en) * | 2017-03-17 | 2017-06-23 | 浙江宏锋经纬编有限公司 | A kind of dual-workpiece synchronous clamping device |
| CN108465890A (en) * | 2018-06-28 | 2018-08-31 | 西安北辰亿科电子科技有限公司 | A kind of automatic high-frequency welding equipment of aluminum component single-station |
| CN207868132U (en) * | 2018-02-09 | 2018-09-14 | 温州鼎捷自动化科技有限公司 | A kind of automatic welding machine for relay splitter |
| CN207873742U (en) * | 2018-01-12 | 2018-09-18 | 广东速锐智能科技有限公司 | A kind of cam clamping device |
-
2018
- 2018-10-17 CN CN201811206628.1A patent/CN109108428B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB851081A (en) * | 1956-02-11 | 1960-10-12 | Schuler L Ag | Improvements in or relating to soldering machines |
| SU623685A1 (en) * | 1977-04-04 | 1978-09-15 | Ордена Ленина И Ордена Трудового Красного Знамени Институт Электросварки Имени Е.О.Патона | Twin-arc welder |
| US20090179064A1 (en) * | 2008-01-10 | 2009-07-16 | Turbine Overhaul Service Pte Ltd | System and method for restoring metal components |
| CN203432677U (en) * | 2013-07-26 | 2014-02-12 | 浙江大学 | Dynamic calibration device of eddy current sensor |
| CN104174957A (en) * | 2014-08-15 | 2014-12-03 | 惠州市三力实业有限公司 | Automatic welding equipment for antenna oscillator |
| CN104289929A (en) * | 2014-10-22 | 2015-01-21 | 重庆豪能兴富同步器有限公司 | Eccentric clamping fixture |
| CN205600095U (en) * | 2016-03-25 | 2016-09-28 | 陕西理工学院 | A auxiliary device for high -frequency induction brazing |
| CN106881611A (en) * | 2017-03-17 | 2017-06-23 | 浙江宏锋经纬编有限公司 | A kind of dual-workpiece synchronous clamping device |
| CN207873742U (en) * | 2018-01-12 | 2018-09-18 | 广东速锐智能科技有限公司 | A kind of cam clamping device |
| CN207868132U (en) * | 2018-02-09 | 2018-09-14 | 温州鼎捷自动化科技有限公司 | A kind of automatic welding machine for relay splitter |
| CN108465890A (en) * | 2018-06-28 | 2018-08-31 | 西安北辰亿科电子科技有限公司 | A kind of automatic high-frequency welding equipment of aluminum component single-station |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113787242A (en) * | 2021-09-29 | 2021-12-14 | 沈阳铁路信号有限责任公司 | Relay power supply piece welding protection frock |
| CN113787242B (en) * | 2021-09-29 | 2022-12-09 | 沈阳铁路信号有限责任公司 | Relay power supply piece welding protection frock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109108428B (en) | 2020-09-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102689069B (en) | A kind of automatic tin welding machine | |
| CN101252815B (en) | Solder tray local tin plating method on circuit board | |
| CN104070283B (en) | A kind of battery connection piece is without welding wire high-frequency automatic welding method | |
| CN209503309U (en) | A kind of agitating friction weld clip assembling device | |
| CN109290668A (en) | A kind of spot welding manipulator of gas burner, spot-welding equipment and spot welding production line | |
| CN109108428A (en) | A kind of general induction brazing welding support | |
| CN108838590A (en) | A kind of solar battery sheet welding method and device | |
| CN204353607U (en) | Welder | |
| CN114464706A (en) | Battery string repair platform and repair equipment | |
| CN213560744U (en) | Multi-product positioning device and multi-product positioning welding device | |
| CN106425071B (en) | Automatic butt-welding machine | |
| CN111123069A (en) | High-efficient testing arrangement of mainboard | |
| CN110125595A (en) | A kind of mechanical arm that clamping effect is stable welding dress positioning device | |
| CN213945206U (en) | Can protect automatic soldering tin equipment of transformer PIN foot | |
| CN112191970A (en) | Automatic tin soldering equipment and method capable of protecting PIN PINs of transformer | |
| CN217280813U (en) | Pre-welding device for solar cell | |
| CN103338597A (en) | Jig used in electronic assembly system | |
| CN101564796A (en) | Welding device and use method thereof | |
| CN213163529U (en) | Welding device for connector laser soldering tin ball machine | |
| CN219986468U (en) | Positioning device for welding | |
| CN212344174U (en) | Positioning jig for PCB tin spraying | |
| CN216958068U (en) | Battery string repairing platform and repairing equipment | |
| CN209062304U (en) | A kind of stitch welding machine is applied to power module device | |
| CN114700622B (en) | Laser welding equipment and welding method for drying rack | |
| CN220586525U (en) | Adjustable BGA repair table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |