CN105057871B - Intermediate frequency electrode holder - Google Patents
Intermediate frequency electrode holder Download PDFInfo
- Publication number
- CN105057871B CN105057871B CN201510466198.7A CN201510466198A CN105057871B CN 105057871 B CN105057871 B CN 105057871B CN 201510466198 A CN201510466198 A CN 201510466198A CN 105057871 B CN105057871 B CN 105057871B
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- CN
- China
- Prior art keywords
- pin
- pins
- intermediate frequency
- wire terminal
- soldering turret
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Classifications
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- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/31—Electrode holders and actuating devices therefor
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/24—Electric supply or control circuits therefor
- B23K11/241—Electric supplies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The invention discloses a low price intermediate frequency electrode holder. The low price intermediate frequency electrode holder comprises a transformer rectifier module, a signal distributor module, an air cylinder, a cooling water return, a trigger pulse control connector, a movable arm and a static arm, wherein the trigger pulse control connector is connected with the transformer rectifier module; the transformer rectifier module is connected with the movable arm and the static arm; the cooling water return is distributed on the movable arm and the static arm; the air cylinder is connected with the movable arm; and an intermediate frequency transformer is adopted by the transformer rectifier module. The low price intermediate frequency electrode holder adopts an advanced digital control algorithm to optimize constant current and carry out constant-power output and accurate electrode movement. Because high-strength materials and modular design are adopted, the low price intermediate frequency electrode holder has the beneficial effects of being light, high in control accuracy, stable, reliable and convenient to replace.
Description
Technical field
The present invention relates to a kind of low price intermediate frequency soldering turret, belongs to electron electric power welding technology field.
Background technology
Intermediate frequency soldering turret is a set of advanced welding equipment, is widely used, welding transformer small volume and to export energy big, should
More see its superior place for one of auto industry body formula transformator speed soldering turret.
But, existing electric servo electrode holder automaticity is not high, and not enough with the compatibility of various welding robots, knot
Structure is complicated, the not high shortcoming of control accuracy and welding efficiency.
The content of the invention
In view of this, the invention provides low price intermediate frequency soldering turret, of the invention to adopt a kind of advanced digital control algorithm,
Optimization constant current, constant power output and electrode precise motion, due to using high-strength material and modularized design, with lightweight,
Control accuracy is high, reliable and stable, changes convenient advantage.
Technical scheme is as follows：
The low price intermediate frequency soldering turret of the present invention, including transformator rectification module, signal distributor module, cylinder, cooling water
Loop, trigger pulse control interface, swing arm and quiet arm, the trigger pulse control interface is connected with transformator rectification module, institute
State transformator rectification module to be connected with swing arm and quiet arm, the chilled(cooling) water return (CWR) is distributed on swing arm and quiet arm, the cylinder with
Swing arm connects, and the transformator rectification module adopts intermediate-frequency transformer, three temperature sensing are integrated with the intermediate-frequency transformer
Device, current sensor and heavy-duty diode module, have been provided with overtemperature protection on the intermediate-frequency transformer and current detecting is returned
Road, the side of the intermediate-frequency transformer is provided with three pin power cable joints, integrated current feedback interface and temperature switch interface
Hub, the signal distributor module is by seven pin solenoid signal wire terminals, two pin temperature switch signal wire joints, seven pins
Handle control wire terminal, three pin power wire terminals, the control wire terminal of seven pin auxiliary-handles, ten pin master control wire terminals, two pin voltages
Feedback wire terminal, two pin current feedback wire terminals and patch panel composition.
Further, the cylinder adopts the cylinder of at least two-stage.
Further, soldering turret shell adopts high-strength aluminum alloy material.
Further, seven pins solenoid signal wire terminal respectively with emergency stop switch, reset electromagnetic valve, welding electromagnetic valve
Connection, the two pins temperature switch signal wire joint is connected with the temperature switch in transformator rectification module, the seven pins handle
Control wire terminal respectively with common wire, SR, the first program selector switch, welding button connects, the three pins power line
Joint is connected respectively with single-phase power line and protective grounding line, seven pins auxiliary-handle control wire terminal respectively with common wire, multiple
Position button, the first program selector switch, welding button connects, the ten pins master control wire terminal by patch panel respectively with temperature
On switch, the common port of the first electromagnetic valve, the second electromagnetic valve, the 3rd electromagnetic valve, the common port in jerk loop, two joysticks
The program selector switch on welding button, two joysticks on the common port of button and selecting switch, two joysticks
Connect with the emergency stop switch on soldering turret, two pins Voltage Feedback wire terminal is connected by patch panel with the Voltage Feedback line on soldering turret
Connect, two pins current feedback wire terminal is connected by patch panel with the secondary current feedback line on intermediate-frequency transformer.
Beneficial effects of the present invention：
1. gun body adopts high-strength aluminum alloy material, and modularized design, all clamp share a kind of caliper, with weight
Gently, the few advantage of reliable and stable, durable, spare part a, gun body can meet all demands, and cost is substantially reduced.
2. the low price intermediate frequency soldering turret of the present invention, using advanced digital control algorithm, optimizes constant current, constant power output and
Electrode precise motion, it is reliable and stable with lightweight, control accuracy height due to using high-strength material and modularized design, more
Change the advantages of facilitating.
3., by trigger pulse control interface, export high-frequency impulse, then by transformator rectification module realize to voltage,
The precise control of electric current and power, so as to realize fine adjustment output current, using multi-stage cylinder precise control soldering turret action, carries
High welding efficiency.
Description of the drawings
With reference to the accompanying drawings and examples the invention will be further described.
Fig. 1 is the axonometric chart of the present invention,
Fig. 2 is the top view of the present invention,
Fig. 3 is the side view of the present invention,
Fig. 4 is the signal distributor module connector outside drawing of the present invention,
Fig. 5 is the cooling water connector outside drawing of the present invention.
Specific embodiment
Below with reference to accompanying drawing, the present invention is described in detail, as shown in Fig. 1,2,3,4 and 5：The present embodiment it is low
Price intermediate frequency soldering turret, including transformator rectification module 1, signal distributor module 2, cylinder 3, chilled(cooling) water return (CWR) 4, trigger pulse control
Interface processed 5, swing arm 6 and quiet arm 7, the trigger pulse control interface 5 is connected with transformator rectification module 1, and the transformator is whole
Flow module 1 is connected with swing arm 6 and quiet arm 7, and the chilled(cooling) water return (CWR) 4 is distributed on swing arm 6 and quiet arm 7, the cylinder 3 and swing arm
6 connections, the transformator rectification module 1 adopts intermediate-frequency transformer, be integrated with the intermediate-frequency transformer three temperature sensors,
Current sensor and heavy-duty diode module, have been provided with overtemperature protection and current detection circuit on the intermediate-frequency transformer,
The side of the intermediate-frequency transformer is provided with the collection of three pin power cable joints, integrated current feedback interface and temperature switch interface
Line device, the signal distributor module 2 is by seven pin solenoid signal wire terminals 20, two pin temperature switch signal wire joints 21, seven
The control wire terminal 22 of pin handle, three pin power wire terminals 23, the control wire terminal 24 of seven pin auxiliary-handles, ten pin master control wire terminals
25th, two pin Voltage Feedback wire terminals 26, two pin current feedback wire terminals 27 and patch panel 28 are constituted.
Further, the cylinder 3 adopts the cylinder of at least two-stage.
Further, soldering turret shell adopts high-strength aluminum alloy material.
Further, seven pins solenoid signal wire terminal 20 respectively with emergency stop switch, reset electromagnetic valve, welding electromagnetism
Valve connects, and the two pins temperature switch signal wire joint 21 is connected with the temperature switch in transformator rectification module, seven pin
Handle control wire terminal 22 respectively with common wire, SR, the first program selector switch, welding button connects, three pin
Power wire terminal 23 is connected respectively with single-phase power line and protective grounding line, seven pins auxiliary-handle control wire terminal 24 respectively with
Common wire, SR, the first program selector switch, welding button connects, the ten pins master control wire terminal 25 passes through wiring
Plate 28 respectively with temperature switch, the common port of the first electromagnetic valve, the second electromagnetic valve, the 3rd electromagnetic valve, the common port in jerk loop,
On welding button, two joysticks on two joysticks on the common port of button and selecting switch, two joysticks
Program selector switch and soldering turret on emergency stop switch connection, two pins Voltage Feedback wire terminal 26 by patch panel 28 with weldering
Voltage Feedback line connection on pincers, two pins current feedback wire terminal 27 is by the secondary on patch panel 28 and intermediate-frequency transformer
Current feedback line connects.
After soldering turret connecting welding controller, startup power supply, temperature switch and emergency stop switch are connected, and feedback 24V signals are to weldering
Controller is connect, the welding procedure for needing to call is chosen with selecting switch, press welding button, welding controller operation is corresponding
Program, exports corresponding welding current, controls soldering turret electrode pressure, and the pulse of 600V1KHz is connect by three pin power wire terminals 23
Enter soldering turret, through direct current welding current of the transformator rectification module output less than 24V to quiet arm and swing arm, complete once to weld.
Finally illustrate, above example is only unrestricted to illustrate technical scheme, although with reference to compared with
Good embodiment has been described in detail to the present invention, it will be understood by those within the art that, can be to the skill of the present invention
Art scheme is modified or equivalent, and without deviating from the objective and scope of technical solution of the present invention, it all should cover at this
In the middle of the right of invention.
Claims (2)
1. intermediate frequency soldering turret, it is characterised in that including transformator rectification module（1）, signal distributor module（2）, cylinder（3）, it is cold
But water loop（4）, trigger pulse control interface（5）, swing arm（6）With quiet arm（7）, the trigger pulse control interface（5）With change
Depressor rectification module（1）Connection, the transformator rectification module（1）With swing arm（6）With quiet arm（7）Connection, the cooling water is returned
Road（4）It is distributed in swing arm（6）With quiet arm（7）On, the cylinder（3）With swing arm（6）Connection, the transformator rectification module（1）
For intermediate-frequency transformer, three temperature sensors, current sensor and heavy-duty diode mould are integrated with the intermediate-frequency transformer
Block, is provided with overtemperature protection and current detection circuit on the intermediate-frequency transformer, the side of the intermediate-frequency transformer is provided with three
The hub of pin power cable joint, integrated current feedback interface and temperature switch interface, the signal distributor module（2）By
Seven pin solenoid signal wire terminals（20）, two pin temperature switch signal wire joints（21）, seven pin handles control wire terminal（22）, three
Pin power wire terminal（23）, seven pin auxiliary-handles control wire terminal（24）, ten pin master control wire terminals（25）, two pin Voltage Feedback lines
Joint（26）, two pin current feedback wire terminals（27）And patch panel（28）Composition；
Cylinder described in intermediate frequency soldering turret（3）Using the cylinder of at least two-stage；
The seven pins solenoid signal wire terminal（20）It is connected with emergency stop switch, reset electromagnetic valve, welding electromagnetic valve respectively, it is described
Two pin temperature switch signal wire joints（21）It is connected with the temperature switch in transformator rectification module, the seven pins handle control line
Joint（22）Respectively with common wire, SR, the first program selector switch, welding button connects, the three pins power line connects
Head（23）It is connected with single-phase power line and protective grounding line respectively, the seven pins auxiliary-handle controls wire terminal（24）Respectively with it is public
Line, SR, the first program selector switch, welding button connects, the ten pins master control wire terminal（25）By patch panel
（28）Respectively with temperature switch, the common port of the first electromagnetic valve, the second electromagnetic valve, the 3rd electromagnetic valve, the common port in jerk loop,
On welding button, two joysticks on two joysticks on the common port of button and selecting switch, two joysticks
Program selector switch and soldering turret on emergency stop switch connection, the two pins Voltage Feedback wire terminal（26）By patch panel（28）
It is connected with the Voltage Feedback line on soldering turret, the two pins current feedback wire terminal（27）By patch panel（28）With intermediate-frequency transformer
On secondary current feedback line connection.
2. intermediate frequency soldering turret according to claim 1, it is characterised in that：Soldering turret shell adopts high-strength aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510466198.7A CN105057871B (en) | 2015-08-03 | 2015-08-03 | Intermediate frequency electrode holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510466198.7A CN105057871B (en) | 2015-08-03 | 2015-08-03 | Intermediate frequency electrode holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105057871A CN105057871A (en) | 2015-11-18 |
| CN105057871B true CN105057871B (en) | 2017-05-03 |
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ID=54487498
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510466198.7A Active CN105057871B (en) | 2015-08-03 | 2015-08-03 | Intermediate frequency electrode holder |
Country Status (1)
| Country | Link |
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| CN (1) | CN105057871B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109108449A (en) * | 2017-06-22 | 2019-01-01 | 天津玛斯特车身装备技术有限公司 | Body of a motor car spot welding automation equipment and operating method |
| CN107891238A (en) * | 2017-11-10 | 2018-04-10 | 武汉华滋东江汽车零部件有限公司 | A kind of robot welding tooling |
| CN108381084A (en) * | 2018-03-17 | 2018-08-10 | 江苏车瑞智能装备有限公司 | Planer-type aluminium caliper |
| CN111299787B (en) * | 2019-07-01 | 2022-04-26 | 北京实耐固连接技术有限公司 | Automatic data acquisition system of resistance welding tongs |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1005538B (en) * | 1973-11-13 | 1976-09-30 | Axis Spa | ELECTRONIC CONTROL FOR WELDING MACHINE FOR COLLECTORS OF ELECTRIC MOTORS AND FOR OTHER USES WITH MEANS OF CONTROL OF THE WELDING PERFORMANCE |
| CN201220324Y (en) * | 2008-06-06 | 2009-04-15 | 奇瑞汽车股份有限公司 | Projection welder |
| CN203649705U (en) * | 2014-01-15 | 2014-06-18 | 江苏浙南装备技术有限公司 | Integrated medium-frequency welding tongs |
| CN204771114U (en) * | 2015-08-03 | 2015-11-18 | 捷福装备（武汉）股份有限公司 | Low price intermediate frequency soldering turret |
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- 2015-08-03 CN CN201510466198.7A patent/CN105057871B/en active Active
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| Publication number | Publication date |
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| CN105057871A (en) | 2015-11-18 |
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