CN204545665U - A kind of argon arc welding automatic lifting striking welder - Google Patents
A kind of argon arc welding automatic lifting striking welder Download PDFInfo
- Publication number
- CN204545665U CN204545665U CN201520282265.5U CN201520282265U CN204545665U CN 204545665 U CN204545665 U CN 204545665U CN 201520282265 U CN201520282265 U CN 201520282265U CN 204545665 U CN204545665 U CN 204545665U
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- welding
- welding gun
- control module
- screw mandrel
- argon arc
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Abstract
The utility model discloses a kind of argon arc welding automatic lifting striking welder, whether short-circuit condition is detected by tungsten pin, welding gun is arranged on elevating mechanism, elevating mechanism is furnished with control module, elevating mechanism arranges control circuit, tungsten pin is arranged detection electric current, control circuit and detection electric current link control module respectively, control module is connected with welding machine primary module.The utility model welding gun is arranged on elevating mechanism, and the detection electric current that tungsten pin is arranged is connected to control module, realizes welding gun Automatic-descending and finds workpiece, reduce the technical requirement to workman, the people being ignorant of welder's knowledge just can be operated; Because the upper-lower position of welding gun welding can adjust automatically, make workman can avoid arc completely, do not see arc, reduce the injury to workman; Can fixing parameter be set in control module, makes pad realize almost absolutely starting the arc rate, make solder joint and beautiful, avoid grinding and buffing, realize environmental protection; Structure is simple, very practical.
Description
Technical field
The utility model relates to welder field, specifically a kind of argon arc welding automatic lifting striking welder.
Background technology
Argon arc welding utilizes argon gas to the protection of wlding, and logical excessive current makes wlding on welded metal, be melted into liquid formation bath, makes a kind of solder technology that welded metal and wlding combine.Owing to constantly serving argon gas in high-temperature fusion welding, wlding can not be contacted with the oxygen in air, thus prevent the oxidation of wlding, therefore argon arc welding can the various metals such as soldering stainless steel, aluminium and alloy material.
In argon arc welding process, the position of workman to argon arc welding is needed to have one accurately to judge, and utilize experience to find the high and low position of welding, higher to the technical requirement of workman, lack experience welder be difficult to weld beautiful pad, also need polishing, polishing after being welded, not only cost is higher, also makes argon arc welding work can not realize simplifying.Moreover, with instantaneous large-current, can produce and splash, there is potential safety hazard during traditional arc-welding mode high-voltage breakdown starting the arc.
Therefore, argon arc welding automatic lifting striking welder is needed especially, to solve problems of the prior art.
Utility model content
The purpose of this utility model is to solve in prior art, the defect that argon arc welding is higher to workman's technical requirement, provides a kind of argon arc welding automatic lifting striking welder, solves problems of the prior art.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of argon arc welding automatic lifting striking welder, comprise welding gun and be arranged on the tungsten pin on welding gun, also comprise elevating mechanism and control module, described welding gun and control module are separately positioned on elevating mechanism, described elevating mechanism arranges control circuit, described tungsten pin arranges detection electric current, described control circuit and detection electric current link control module respectively.
In the utility model, also comprise welding machine primary module, described control module connects welding machine primary module.
In the utility model, described elevating mechanism comprises mount pad and is arranged on stepper motor, screw mandrel, the screw mandrel translational block on mount pad, and described stepper motor is connection wire rod and screw mandrel translational block successively, and described screw mandrel translational block connects welding gun.
In the utility model, also comprise inductor and inductor installation code, described screw mandrel arranges projection, and described inductor is installed code by inductor and is arranged on position corresponding with screw mandrel projection on mount pad.
In the utility model, the shape of the projection on described screw mandrel is circular, and described projection is set on screw mandrel, and the shape of described inductor is U-shaped.
In the utility model, also comprise welding gun mounting blocks, box body and handle, described welding gun is arranged on box body by welding gun mounting blocks, and described box body arranges handle.
In the utility model, described stepper motor is arranged in box body by mount pad.
Beneficial effect
A kind of argon arc welding automatic lifting striking welder of the present utility model, compared with prior art, welding gun is arranged on elevating mechanism, the detection electric current that tungsten pin is arranged is connected to control module, realize welding gun Automatic-descending and find workpiece, the technical requirement to workman can be reduced, the people being ignorant of welder's knowledge just can be operated; Because the upper-lower position of welding gun welding can adjust automatically, make workman can avoid arc completely, do not see arc, reduce the injury to workman; Can fixing parameter be set in control module, makes pad realize almost absolutely starting the arc rate, make solder joint and beautiful, avoid grinding and buffing, realize environmental protection; Structure is simple, very practical, realizes the purpose of this utility model.
Accompanying drawing explanation
Fig. 1 structural blast figure of the present utility model.
In figure: 1, welding gun; 2, tungsten pin; 3, mount pad; 4, stepper motor; 5, screw mandrel; 6, screw mandrel translational block; 7, inductor; 8, inductor installs code; 9, welding gun mounting blocks; 10, box body; 11, shake hands.
Detailed description of the invention
In the view of whole accompanying drawing, corresponding reference symbol represents corresponding parts.
A kind of argon arc welding automatic lifting striking welder, (welding gun) tungsten pin 2 comprising welding gun 1 and be arranged on welding gun 1, also comprise elevating mechanism (not indicating in figure) and control module/control centre's (not shown), control module can carry out setting parameter by accurate deflection machine knob (not shown), welding gun 1 and control module are separately positioned on elevating mechanism, elevating mechanism arranges control circuit, control circuit performs lifting order for controlling elevating mechanism, tungsten pin 2 is arranged detection electric current, control circuit and detection electric current link control module respectively, operationally wait, when touching workpiece (not shown) with the tungsten pin 2 detecting electric current, detecting electric current can become short circuit current, and this testing result feeds back to control module, then control module no longer makes elevating mechanism decline.
Preferred embodiment, stepper motor 4, screw mandrel 5, screw mandrel translational block 6 that elevating mechanism comprises mount pad 3 and is arranged on mount pad 3, stepper motor 4 is connection wire rod 5 and screw mandrel translational block 6 successively, and screw mandrel translational block 6 connects welding gun 1; By the mode of stepper motor 4 and screw mandrel 5, control moving up and down of welding gun 1, reach good result of use; Again in another embodiment, speed changer (not shown) can be increased between stepper motor 4 and screw mandrel 5, to reach the distance adjustment precision of higher rising or decline;
As replacement scenario of the present utility model, elevating mechanism also can adopt steel wire, foxy structure or adopt air cylinder structure to realize elevating movement.
A kind of argon arc welding automatic lifting striking welder, also comprise welding machine primary module, control module connects welding machine primary module; By arranging welding machine primary module, facilitating the direct control of welding machine, reaching object easy to use.
A kind of argon arc welding automatic lifting striking welder, also comprises inductor 7 and inductor installs code 8, and screw mandrel 5 is arranged projection 51, inductor 7 is installed code 8 by inductor and is arranged on position corresponding with screw mandrel 5 projection on mount pad 3; By arranging inductor 7, with reach to lifting distance effectively control object, reach good result of use.
The shape of the projection on screw mandrel 5 is circular, and projection is set on screw mandrel 5, and the shape of inductor is U-shaped; For the preferred embodiment of the utility model, circular configuration reaches the object being convenient to produce in batches and install, and U-shaped structure reaches object that is stable and uniform induction.
A kind of argon arc welding automatic lifting striking welder, also comprise welding gun mounting blocks 9, box body 10 and handle 11, welding gun 1 is arranged on box body 10 by welding gun mounting blocks 9, box body 10 is arranged handle 11; For the utility model preferred embodiment, reach good result of use; When in use, what this device had that mount pad 3 can be very steady is placed on work top (not shown), workman only needs holding up or this device is fixed on work top gently, workman's travelling workpiece is to tungsten pin 2 place of welding gun 1, and the welding button (floor push) starting welding machine just can easily weld.
Stepper motor 4 is arranged in box body 10 by mount pad 3, reaches safe result of use, also stepper motor 4 and elevating mechanism is played to the effect of protection.
When in use:
Step one, during the welding of hand-held this device, the tungsten pin of welding gun is placed on the position that workpiece will weld by workman, nestles up or has a small amount of gap; When this mounting mechanism is arranged on table top, workpiece movable to tungsten pin place, nestles up or has a small amount of gap by workman.
Step 2, if there is gap, argon arc welding automatic lifting striking welder can drive welding gun Automatic-descending to find workpiece, stops carrying out after finding workpiece;
Step 3, if nestle up workpiece, welding machine can discharge 1-20 peaces (discharge time be: 1-1000 milliseconds are carried out setting parameter by accurate deflection machine knob), and the time of electric discharge controls welding gun lifting to rear lifting mechanism;
Step 4, hoisting depth 0.1-5 millimeters, lifting process welding machine 1-100 peaces of discharging carry out the curve starting the arc (starting the arc and do not hinder workpiece);
Step 5, now striking success, welding machine can discharge, and (discharge current and discharge time all carry out setting parameter by accurate deflection machine knob) carries out welding machine, spot welding or sequential welding.
The advantage that the utility model is manual:
1, extremely low to the technical requirement of workman, the people that can be ignorant of welder's knowledge just can operate;
2, minimum to worker injuries.Workman can avoid arc completely, does not see arc;
3, solder joint is extremely beautiful, realizes not polishing, so that not polishing, realizes environmental protection.
4, zero splashing can be realized, with instantaneous large-current, can produce and splash during traditional arc-welding mode high-voltage breakdown starting the arc;
The utility model is used in the advantage on automatic tune equipment: except the advantage of craft, also have:
The advantage that 1 starting the arc rate is high, if set parameter by workpiece, realize almost very hundred starting the arc rate;
2 starting the arc do not hinder workpiece, and the thin plate of a few tenths of a mm can welding machine.
Shortcoming of the present utility model, is:
1, butt welding machine requires high, can not use, can only use on high-accuracy welding machine on general argon arc welding machine;
2, because this device has certain volume, very narrow and dark low level welding can not be put into, welding gun manual welding can only be taken.
Above-mentioned is can understand for ease of those skilled in the art and use the utility model to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the utility model is not limited to above-described embodiment, and those skilled in the art, according to announcement of the present utility model, do not depart from improvement that the utility model category makes and amendment all should within protection domain of the present utility model.
Claims (7)
1. an argon arc welding automatic lifting striking welder, comprise welding gun and be arranged on the tungsten pin on welding gun, it is characterized in that, also comprise elevating mechanism and control module, described welding gun and control module are separately positioned on elevating mechanism, described elevating mechanism arranges control circuit, described tungsten pin arranges detection electric current, described control circuit and detection electric current link control module respectively.
2. argon arc welding automatic lifting striking welder according to claim 1, is characterized in that, also comprise welding machine primary module, and described control module connects welding machine primary module.
3. argon arc welding automatic lifting striking welder according to claim 1, it is characterized in that: described elevating mechanism comprises mount pad and is arranged on stepper motor, screw mandrel, the screw mandrel translational block on mount pad, described stepper motor is connection wire rod and screw mandrel translational block successively, and described screw mandrel translational block connects welding gun.
4. argon arc welding automatic lifting striking welder according to claim 3, it is characterized in that, also comprise inductor and inductor installation code, described screw mandrel arranges projection, and described inductor is installed code by inductor and is arranged on position corresponding with screw mandrel projection on mount pad.
5. argon arc welding automatic lifting striking welder according to claim 4, is characterized in that: the shape of the projection on described screw mandrel is for circular, and described projection is set on screw mandrel, and the shape of described inductor is U-shaped.
6. argon arc welding automatic lifting striking welder according to claim 3, it is characterized in that, also comprise welding gun mounting blocks, box body and handle, described welding gun is arranged on box body by welding gun mounting blocks, and described box body arranges handle.
7. argon arc welding automatic lifting striking welder according to claim 6, is characterized in that: described stepper motor is arranged in box body by mount pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282265.5U CN204545665U (en) | 2015-05-04 | 2015-05-04 | A kind of argon arc welding automatic lifting striking welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282265.5U CN204545665U (en) | 2015-05-04 | 2015-05-04 | A kind of argon arc welding automatic lifting striking welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204545665U true CN204545665U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520282265.5U Expired - Fee Related CN204545665U (en) | 2015-05-04 | 2015-05-04 | A kind of argon arc welding automatic lifting striking welder |
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| CN (1) | CN204545665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648174A (en) * | 2019-02-19 | 2019-04-19 | 昆山华恒焊接股份有限公司 | The striking method of automatic welding system |
-
2015
- 2015-05-04 CN CN201520282265.5U patent/CN204545665U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648174A (en) * | 2019-02-19 | 2019-04-19 | 昆山华恒焊接股份有限公司 | The striking method of automatic welding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20180504 |