CN206550464U - Automatic brazing equipment - Google Patents
Automatic brazing equipment Download PDFInfo
- Publication number
- CN206550464U CN206550464U CN201720079873.5U CN201720079873U CN206550464U CN 206550464 U CN206550464 U CN 206550464U CN 201720079873 U CN201720079873 U CN 201720079873U CN 206550464 U CN206550464 U CN 206550464U
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- CN
- China
- Prior art keywords
- brazing apparatus
- welding
- workpiece
- ultrasonic
- module
- 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.)
- Expired - Fee Related
Links
- 238000005219 brazing Methods 0.000 title claims abstract description 51
- 238000003466 welding Methods 0.000 claims abstract description 58
- 238000006073 displacement reaction Methods 0.000 claims description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000006698 induction Effects 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000026683 transduction Effects 0.000 claims description 6
- 238000010361 transduction Methods 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 238000005476 soldering Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The utility model discloses a kind of automatic brazing equipment to carry out operation to workpiece to be processed, including：Supersonic generator, ultrasonic transformer, load coil and plumb joint；Ultrasonic wave transducer module is connected to supersonic generator, and one end of ultrasonic transformer is connected to ultrasonic wave transducer module, and plumb joint is removably fixed to the other end of ultrasonic transformer；Wherein, plumb joint passes through load coil correspondence operation to workpiece to be processed.The plumb joint of the utility model automatic brazing equipment is removably fixed to ultrasonic transformer, plumb joint can quick-replaceable on demand, meet different welding demands, be widely used and simple in construction, simple to operate.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to the field of welding technique, especially, relate to an automatic brazing equipment.
[ background of the invention ]
With the coming of the information age, high frequency data becomes a demand of modern society, the high frequency data cannot be transmitted by using a high frequency data line, the welding problem of the data line and a joint cannot be solved in the production process of the high frequency data line, and the welding quality of the joint directly influences the related high frequency characteristics such as data transmission rate. Therefore, the problem of welding the data line and the joint is an extremely important and complicated problem.
At present, copper and copper welding is divided into three categories, namely fusion welding, pressure welding, brazing and low-temperature ultrasonic assisted brazing, which are the most ideal welding methods, so that metallurgical bonding of a welding interface between a data line copper conductor and a copper terminal is realized. The advantages of ultrasonic assisted brazing are that the welding process is free of flux contamination and that reliable joints can be achieved in an atmospheric environment without the need for post-weld cleaning.
At present, the welding process between a copper conductor and a copper terminal is complex in the production process of the high-frequency data wire, and welding heads of different welding models are required to be equipped for the high-frequency data wires of different specifications, so that the manufacturing cost is obviously increased.
Therefore, there is a need to provide an improved automatic brazing apparatus to overcome the above-mentioned drawbacks.
[ Utility model ] content
The utility model provides an automatic brazing equipment of quick replacement bonding tool.
The utility model discloses an automatic brazing equipment, include: an ultrasonic generator; the ultrasonic transduction module is connected to the ultrasonic generator; one end of the amplitude transformer is connected to the ultrasonic wave energy conversion module; an induction heating coil; a welding head detachably fixed to the other end of the horn; and the welding head passes through the induction heating coil to correspondingly operate to the workpiece to be processed.
The utility model discloses an automatic brazing equipment has following beneficial effect:
the utility model discloses automatic brazing equipment's soldered connection detachably is fixed extremely amplitude transformer, the soldered connection can satisfy different welding demands according to demand quick replacement, uses extensively and simple structure, easy operation.
[ description of the drawings ]
Fig. 1 is a schematic perspective view of the automatic brazing apparatus of the present invention.
Fig. 2 is a front view of the automatic brazing apparatus of the present invention.
Fig. 3 is a schematic perspective view of a brazing machine of the automatic brazing apparatus of the present invention.
Fig. 4 is a side view of the brazing machine of the automatic brazing apparatus of the present invention.
Fig. 5 is a perspective view of another view angle of the brazing machine of the automatic brazing apparatus of the present invention.
FIG. 6 is a schematic perspective view of another view angle of the brazing machine of the automatic brazing apparatus of the present invention
Fig. 7 is a schematic perspective view of a partially welded assembly of the automatic brazing apparatus of the present invention.
Description of the reference numerals
Electrical control box 10 and box body 100
Bearing upright 101 roller 102
Power interface 105 of heat dissipation fan 103
Compressed air interface 104 cooling water interface 106
Hood 200 of brazing machine 20
Horizontal displacement module 11 and vertical displacement module 13
Workpiece jig 19 of vertical frame 14
Wing 141 bottom plate 142
Vertical fastener 18 of reinforcing structure 16
Ultrasonic transduction module 23 of high-frequency welding host 21
Fixing jig 24 heating coil 25
Welding head 29 of amplitude transformer 27
Water cooling apparatus 26 copper conductor assembly 22
Control panel 305 with matching groove 271
Main power switch 301 of operation console 30
Emergency stop switch 302 warning light 303
[ detailed description ] embodiments
The following technical means to achieve the object of the present invention will be further explained with reference to the accompanying drawings and the embodiments of the present invention. It will be understood by those skilled in the art that directional terms, such as up, down, left, right, front or rear, etc., provided in connection with particular embodiments of the present invention are used for convenience in reference to the orientation of the accompanying drawings and are not intended to limit the present invention. In addition, without departing from the spirit and scope of the present invention, numerous changes and modifications can be made by those skilled in the art, and the embodiments derived therefrom will also fall within the scope of the present invention.
Referring to fig. 1 to 6, fig. 1 and 2 show an overall structure of an automatic brazing apparatus according to the present invention, which is divided into three parts, including an electrical control box 10 located in a lower half, a brazing machine 20 located in a middle part, and an operation console 30 located in an upper half. The utility model discloses automatic brazing equipment is applicable to the automatic welding of PCB board copper circuit on high frequency data line and the connector preferably.
Referring to fig. 1 to 3 and 6, the electrical control box 10 includes a box 100, and a roller 102 for supporting the automatic soldering apparatus on the ground by a supporting column 101, wherein the roller 102 is capable of facilitating movement of the automatic soldering apparatus. A heat dissipation fan 103 is further disposed on a side of the box 100, and a compressed air interface 104, a power interface 105, a cooling water interface 106, and the like are disposed on a back surface of the box 100. The electrical control box 10 is made by a conventional technique and will not be described in detail.
As shown in fig. 1 to 2, a main power switch 301, an emergency stop switch 302 and a warning light 303 are arranged on one side of the operation console 30 facing a user, the operation console 30 gives an alarm prompt for a wrong process or welding abnormality by means of the warning light 303, and a control panel 305 of a liquid crystal display is further arranged on the operation console 30 for visually displaying welding parameters; the operation console 30 is controlled by a PLC control technology, and the motion track of the welding head 29 is controlled by a PLC programming technology, so that the welding head 29 can be controlled to a certain welding station, and then the welding head 29 is started to weld. The above PLC control techniques all adopt the prior art, and thus are not described in detail.
Referring to fig. 3 to 5, the soldering machine 20 is disposed between the electrical control box 10 and the operation console 30, and referring to fig. 6, the soldering machine 20 includes a high-frequency soldering machine 21 which is disposed in the rear half of the electrical control box 10, and a displacement assembly (not shown), a soldering assembly (not shown), a fixing assembly (not shown), and the like which are disposed in the front half.
Referring to fig. 3 to 6, the displacement assembly (not shown) includes a horizontal displacement module 11 horizontally disposed along an X-axis and a vertical displacement module 13 horizontally disposed along a Z-axis, the horizontal displacement module 11 is horizontally disposed on the welding table 107, that is, the upper surface of the box 100, and the vertical displacement module 13 is disposed along the Z-axis and drives the welding assembly (not shown) to vertically and linearly slide. The utility model discloses automatic brazing equipment operates through PLC control technique horizontal displacement module 11 and vertical displacement module 13, thereby the adjustment treat processing work piece (not shown in the drawing) with relative position relation between the welding subassembly (not marking).
As shown in fig. 3 and 5, the workpiece to be processed (not shown) is fixed on a workpiece fixture 19, the workpiece fixture 19 is slidably mounted on the horizontal displacement module 11, and the workpiece fixture 19 can move linearly back and forth along the X axis. The automatic brazing equipment of the embodiment is provided with two workpiece jigs 19 to form double-station automatic brazing equipment. When one station performs welding operation, the other welding station can take down the workpiece to be machined after welding or mount the workpiece to be machined, and vice versa. Two stations of the double-station automatic brazing equipment can work in turn, so that the automation degree is greatly improved, and the effects of saving time and improving the production efficiency are achieved.
Referring to fig. 3 to 6, the fixing assembly (not shown) includes a stand 14, a vertical fixing member 18, a reinforcing structure 16 and a fixing jig 24, the stand 14 is detachably mounted on the welding workbench 107, the vertical displacement module 13 is fixed to the stand 14, and the vertical fixing member 18 is vertically fixed to the stand 14. The vertical fixing member 18 has a sliding groove (not shown), and the welding assembly (not shown) is slidably fitted in the sliding groove (not shown) of the vertical fixing member 18 through the fixing jig 24, and is driven by the vertical displacement module 13 to move linearly along the Z-axis.
The fixing clamp 24 is assembled and matched to the stand 14, two parallel wing portions 141 are formed on two sides of the stand 14, a bottom plate 142 is provided at the bottom of the stand 14, and the bottom plate 142 connects the two wing portions 141. The width of the wing portion 141 gradually increases from top to bottom, that is, the closer the wing portion 141 is to the welding worktable 107, the larger the width of the wing portion 141 is. The reinforcing structure 16 and the wing 141 are disposed back to back, and the reinforcing structure 16 is trapezoidal, but in other embodiments, the reinforcing structure 16 may also be disposed in an approximately right triangle. Therefore, the stand 14 can be more stably disposed on the work welding table 107.
Referring to fig. 7, the welding assembly (not shown) includes an ultrasonic transducer module 23, a horn 27, a welding head 29, and an induction heating coil 25, wherein the ultrasonic transducer module 23 is connected to an ultrasonic generator (not shown) through a cable (not shown), and the ultrasonic generator (not shown) is disposed in the electrical control box 10. The speed of removing the oxide film by ultrasonic wave before soldering is fast, the oxide film can be selectively removed but the non-oxidized part is not removed by adjusting the frequency of the ultrasonic wave, and the working precision is high.
One end of the amplitude transformer 27 is connected to the ultrasonic transduction module 23, the other end of the amplitude transformer 27 is connected to the welding head 29, and the induction heating coil 25 is connected to the high-frequency welding host 21 through the copper conductor assembly 22. The induction heating coil 25 is provided to the welding head 29 to heat the workpiece (not shown) to be processed, thereby solving the problem that the workpiece (not shown) to be processed is easily deformed by heat, and a stable heat source is used to conduct the heat to a brazing filler metal layer of the workpiece (not shown) to be processed, thereby improving the welding quality.
The welding head 29 is detachably fixed to the horn 27, the welding head 29 is placed in the fitting groove 271 of the horn 27 by screws (not shown), and the screws (not shown) are removed when the welding head 29 needs to be replaced. Therefore, the utility model discloses automatic brazing equipment can the different specifications of quick replacement the soldered connection 29 is in order to be fit for the different generation and process work piece and different welding requirements, soldered connection 29 passes induction heating coil 25's hollow region corresponds the operation to waiting to process the work piece (not shown). The utility model discloses automatic brazing equipment's soldered connection can satisfy different welding demands according to demand quick replacement, uses extensively and simple structure, easy operation.
The brazing machine 20 of the automatic brazing apparatus of the present invention further includes a cover 200 for covering the fixed assembly (not shown) and the welding assembly (not shown).
Furthermore, the utility model discloses automatic brazing equipment's brazing machine 20 still includes a water cooling plant 26 fixed extremely ultrasonic wave transduction module 23's periphery is avoided ultrasonic wave transduction module 23 is overheated at the operation in-process, thereby prolongs the utility model discloses automatic brazing equipment's life.
In operation, the main power switch 301 is turned on, parameters are set by the PLC control technology, and parameters such as welding time, station interval, moving speed, etc. are input to the console 305 (e.g., touch panel), so that the automatic brazing apparatus performs welding automatically.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with the preferred embodiment, it is not intended to limit the present invention, and any person skilled in the art should be able to make some changes or modifications to the equivalent embodiment of equivalent changes by using the technical content disclosed above without departing from the technical scope of the present invention, but any simple modification, equivalent changes and modifications made to the above embodiment according to the essential core technology of the present invention all still fall within the technical scope of the present invention.
Claims (10)
1. An automatic brazing equipment is used for carrying out operation on a workpiece to be processed, and is characterized by comprising:
an ultrasonic generator;
the ultrasonic transduction module is connected to the ultrasonic generator;
one end of the amplitude transformer is connected to the ultrasonic wave energy conversion module;
an induction heating coil;
a welding head detachably fixed to the other end of the horn; wherein,
and the welding head passes through the induction heating coil to correspondingly operate to the workpiece to be processed.
2. The automated brazing apparatus according to claim 1, wherein: the welding head is fixed in the matching groove of the amplitude transformer through a screw.
3. The automated brazing apparatus according to claim 1, wherein: the workpiece to be processed is fixed to the workpiece jig and slides along with the horizontal straight line of the horizontal displacement module.
4. The automated brazing apparatus according to claim 3, wherein: the device further comprises a vertical displacement module, and the vertical displacement module drives the welding head to vertically and linearly slide.
5. The automated brazing apparatus according to claim 4, wherein: the horizontal displacement module is fixed to the vertical frame, two parallel wing parts are formed on two sides of the vertical frame, a bottom plate is formed at the bottom of the vertical frame, and the bottom plate is connected with the two wing parts.
6. The automated brazing apparatus according to claim 5, wherein: the width of the wing part from top to bottom is gradually increased.
7. The automated brazing apparatus according to claim 5, wherein: the wing part is provided with a wing part, and the wing part is provided with a reinforcing structure.
8. The automated brazing apparatus according to claim 1, wherein: further comprising a high frequency welding host, the induction heating coil being connected to the high frequency welding host by a copper conductor assembly.
9. The automated brazing apparatus according to claim 8, wherein: the high-frequency welding machine further comprises an electric control box, the high-frequency welding machine is arranged in the electric control box in a sinking mode, and the ultrasonic generator is arranged in the electric control box.
10. The automated brazing apparatus according to claim 1, wherein: the ultrasonic transducer further comprises a water cooling device, and the water cooling device is fixed to the periphery of the ultrasonic transducer module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720079873.5U CN206550464U (en) | 2017-01-19 | 2017-01-19 | Automatic brazing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720079873.5U CN206550464U (en) | 2017-01-19 | 2017-01-19 | Automatic brazing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206550464U true CN206550464U (en) | 2017-10-13 |
Family
ID=60358503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720079873.5U Expired - Fee Related CN206550464U (en) | 2017-01-19 | 2017-01-19 | Automatic brazing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206550464U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500411A (en) * | 2018-03-27 | 2018-09-07 | 哈尔滨工业大学（威海） | A kind of ultrasonic brazing device and method based on pin type soldering tip |
| CN110116250A (en) * | 2019-05-06 | 2019-08-13 | 格力电器（合肥）有限公司 | High-frequency brazing tool |
| CN110722235A (en) * | 2019-09-11 | 2020-01-24 | 株洲硬质合金集团有限公司 | Pick brazing machine |
| CN110732794A (en) * | 2018-07-18 | 2020-01-31 | 西南大学 | ultrasonic and electromagnetic pulse composite welding device and composite welding method |
-
2017
- 2017-01-19 CN CN201720079873.5U patent/CN206550464U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500411A (en) * | 2018-03-27 | 2018-09-07 | 哈尔滨工业大学（威海） | A kind of ultrasonic brazing device and method based on pin type soldering tip |
| CN110732794A (en) * | 2018-07-18 | 2020-01-31 | 西南大学 | ultrasonic and electromagnetic pulse composite welding device and composite welding method |
| CN110732794B (en) * | 2018-07-18 | 2024-12-03 | 西南大学 | Ultrasonic and electromagnetic pulse composite welding device and composite welding method |
| CN110116250A (en) * | 2019-05-06 | 2019-08-13 | 格力电器（合肥）有限公司 | High-frequency brazing tool |
| CN110116250B (en) * | 2019-05-06 | 2024-11-12 | 格力电器（合肥）有限公司 | A high frequency brazing tool |
| CN110722235A (en) * | 2019-09-11 | 2020-01-24 | 株洲硬质合金集团有限公司 | Pick brazing machine |
| CN110722235B (en) * | 2019-09-11 | 2022-03-29 | 株洲硬质合金集团有限公司 | Pick brazing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 |
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| CF01 | Termination of patent right due to non-payment of annual fee |