CN202219369U - Multi-welding spot electric welder - Google Patents
Multi-welding spot electric welder Download PDFInfo
- Publication number
- CN202219369U CN202219369U CN2011202587303U CN201120258730U CN202219369U CN 202219369 U CN202219369 U CN 202219369U CN 2011202587303 U CN2011202587303 U CN 2011202587303U CN 201120258730 U CN201120258730 U CN 201120258730U CN 202219369 U CN202219369 U CN 202219369U
- Authority
- CN
- China
- Prior art keywords
- welding
- electric
- welder
- fixture block
- welding machine
- 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
Abstract
A multi-welding spot electric welder belongs to the field of electric welder technology and comprises an electric welder main machine and a welder head. The welder head is provided with welding heads which can clamp more than one pair of mutually parallel electrodes; and the welding heads are connected with a transformer in the electric welder main machine through more than two groups of output wires with identical electric properties. With more than two welding head clamps disposed on the welder head, the multi-welding spot electric welder can complete welding of more than two welding spots in the same operation, thereby guaranteeing speed, value, and high efficiency and improving production value greatly.
Description
Technical field
The utility model relates to the electric welding machine technical field, especially relates to many solder joints electric welding machine of a kind of electronics or microelectronic industry.
Background technology
In electronics or microelectronics industry field, become common technique through an electric welding soldering of electronic components.The point electric welding is the metal works that passes through compacted overlap joint between two point electrodes or the parallel pole with powerful electric current at short notice, under resistance heat and pressure, forms the welding of solder joint.Present employed electric spot-welding machine mainly is to be made up of main frame, head and soldering tip three parts.The circuit design of main frame is generally capacitance energy storage type, is made up of the prefabricated circuit of impulse amplitude, the prefabricated circuit of pulse width, pulse width timing circuit, drive circuit, power switch circuit and feedback circuit.Main frame plays the power supply regulating and controlling effect; The pulse power generally has only two output cables of both positive and negative polarity by the pulse transformer output of main frame, and head is by weldering Zheng's head-clamp and manipulation soldering tip stroke and provide the adjusting device of soldering tip pressure to form; Soldering tip is installed on the welding head holder; Welding head holder is made up of preceding fixture block and back fixture block, and front and back fixture block Lu separated by insulation spacer, and welding head holder is connected a solder joint with the output cable of pulse transformer.Because the spacing of drawing two metal pins of most of electronic component has only several millimeters, obviously, each output can only be welded the electric spot-welding machine of a solder joint, and its welding efficiency is lower.
The utility model content
The utility model is for remedying the existing in prior technology deficiency, provides that a kind of speed of welding is fast, welding back solder joint high conformity, and can be implemented in many solder joints electric welding machine of accomplishing two solder joints welding in the same operation simultaneously.
To achieve these goals, the utility model can take following technical scheme to realize:
A kind of many solder joints electric welding machine; Comprise electric welding machine main frame and welder head; On said welder head, be provided with soldering tip; It is characterized in that: but a pair of above parallel electrodes of said soldering tip clamping, and the output electric wire that electric property was identical more than said soldering tip passed through two groups links to each other with the transformer in the said electric welding machine main frame.
The further improvement of the utility model is: said soldering tip can also be the welding head holder that can weld four above point electrodes simultaneously.
Said welding head holder is that the parallel welding head holder by two equalizations constitutes, and each welding head holder forms by preceding fixture block and back fixture block, and said preceding fixture block and afterwards insulating between the fixture block separates.
Between said per two said welding head holders that are parallel to each other, also be provided with positioner, spacing adjusting device and compression elasticity device.
The beneficial effect of the utility model is through two above welding head holders being set on welder head, making the welding that in same operation, can accomplish two above solder joints simultaneously.Not only fast in speed, and value preserving efficiently.Improved the production output value greatly.
Description of drawings
Fig. 1 is the structural front view of the utility model welding head holder.
The specific embodiment
In order to make the utility model realize new technological means, creation characteristic, to reach purpose and be easy to understand understanding,, be that example is further set forth the utility model with two soldering tips below in conjunction with concrete diagram with effect.
As shown in Figure 1, become the run-in index welding head holder of two equalizations to weld head design, each parallel welding head holder constitutes clamping soldering tip (5a, 5b) by preceding fixture block (4a, 4b) and back fixture block (10a, 10b).In two groups of output cables; One group of cable (1a, 1b) is connected on the back fixture block (10a, 10b) of welding head holder; The outside of fixture block before another group cable (11a, 11b) is mounted on; There is insulation spacer (3a, 3b) that two alignment pins (2a, 2b) have been installed between two parallel welding head holders between the fixture block of front and back; Welding head holder spacing adjusting device (7) and compression elasticity device (8) all are equipped with the shell fragment (6) of two equalizations up and down between the front and back fixture block of two parallel welding head holders, two parallel welding head holders are connected with the head of handling the soldering tip stroke with soldering tip pressure is provided with same interface (9).Before and after being installed in for the ease of soldering tip on the welding head holder of fixture block, and the spacing that satisfies two parallel welding head holders regulates in more among a small circle, and the part that soldering tip is connected with welding head holder can be made rectangular (pros) cylinder or semicylinder.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (4)
1. solder joint electric welding machine more than a kind; Comprise electric welding machine main frame and welder head; On said welder head, be provided with soldering tip; It is characterized in that: but a pair of above parallel electrodes of said soldering tip clamping, and the output electric wire that electric property was identical more than said soldering tip passed through two groups links to each other with the transformer in the said electric welding machine main frame.
2. according to the said many solder joints electric welding machine of claim 1, it is characterized in that: said soldering tip can also be the welding head holder that can weld four above point electrodes simultaneously.
3. according to the said many solder joints electric welding machine of claim 2; It is characterized in that: said welding head holder is to be made up of parallel welding head holder impartial more than two; And each welding head holder is formed by preceding fixture block and back fixture block, and before said, insulating between fixture block and the back fixture block separates.
4. according to the said many solder joints electric welding machine of claim 3, it is characterized in that: between said per two said welding head holders that are parallel to each other, also be provided with positioner, spacing adjusting device and compression elasticity device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202587303U CN202219369U (en) | 2011-07-20 | 2011-07-20 | Multi-welding spot electric welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202587303U CN202219369U (en) | 2011-07-20 | 2011-07-20 | Multi-welding spot electric welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202219369U true CN202219369U (en) | 2012-05-16 |
Family
ID=46041406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202587303U Expired - Fee Related CN202219369U (en) | 2011-07-20 | 2011-07-20 | Multi-welding spot electric welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202219369U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921005A (en) * | 2013-12-03 | 2014-07-16 | 广州微点焊设备有限公司 | Hot-pressing electric resistance welding type microscopic welding equipment |
| CN107309582A (en) * | 2017-08-30 | 2017-11-03 | 广东工业大学 | A kind of welding head of electrode |
| CN107931816A (en) * | 2017-02-28 | 2018-04-20 | 珠海微点焊电子工业有限公司 | The parallel electrode welding head folder of V-type folding |
-
2011
- 2011-07-20 CN CN2011202587303U patent/CN202219369U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921005A (en) * | 2013-12-03 | 2014-07-16 | 广州微点焊设备有限公司 | Hot-pressing electric resistance welding type microscopic welding equipment |
| CN103921005B (en) * | 2013-12-03 | 2017-01-04 | 广州微点焊设备有限公司 | The micro-welding equipment of Pyroelectric Media welding resistance |
| CN107931816A (en) * | 2017-02-28 | 2018-04-20 | 珠海微点焊电子工业有限公司 | The parallel electrode welding head folder of V-type folding |
| CN107309582A (en) * | 2017-08-30 | 2017-11-03 | 广东工业大学 | A kind of welding head of electrode |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207771081U (en) | A kind of Cu-AL pipe butt welding machine | |
| CN202219369U (en) | Multi-welding spot electric welder | |
| CN202212689U (en) | Copper strip soft connector diffusion welding system | |
| CN202114387U (en) | Energy storage type thermocouple welder | |
| CN203304767U (en) | Welding machine | |
| CN200945543Y (en) | Welding head for spot welding machine | |
| CN202940537U (en) | Fixing device for connecting component between transformer and power distribution line | |
| CN202715951U (en) | Device for welding bolts for fixing compressor on base board of air conditioning outer machine | |
| CN102950374A (en) | Tip contact type parallel electrode welding head | |
| CN205764427U (en) | A kind of oblique angle multi-head device for ultrasonic welding | |
| CN203140962U (en) | Dual power source type point welding machine | |
| CN202639697U (en) | Welding positioning clamp of low voltage appliance current-conducting plate and contact plate | |
| CN108817722A (en) | A kind of tooth form multipole point crosspiece connection projection welding method for cable ladder | |
| CN108857026A (en) | A kind of multi-convex point pole T-type connection projection welding method for cable ladder | |
| CN1186164C (en) | Dual-head electric spot-welding machine | |
| CN207806917U (en) | A kind of coffee machine heating tube bonding machine welding clamping jaw and welder | |
| CN206356720U (en) | It is a kind of to get the fixture of copper bar ready for clamping | |
| CN108326498A (en) | A kind of steel plate welder | |
| CN201584520U (en) | Plugging terminal and socket using same | |
| CN202894572U (en) | High-temperature spot welding device | |
| CN204209271U (en) | Bonding electric installation | |
| CN205147672U (en) | Electric welding weld material clamping device | |
| CN203636194U (en) | Automatic spot welding tongs | |
| CN108890109A (en) | A kind of tooth form multipole point T-type connection projection welding method for cable testing bridge | |
| CN207914890U (en) | A kind of welding equipment of oil filter screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120516 Termination date: 20120720 |