CN103567679A - Improved welding gun - Google Patents

Improved welding gun Download PDF

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Publication number
CN103567679A
CN103567679A CN201210273038.7A CN201210273038A CN103567679A CN 103567679 A CN103567679 A CN 103567679A CN 201210273038 A CN201210273038 A CN 201210273038A CN 103567679 A CN103567679 A CN 103567679A
Authority
CN
China
Prior art keywords
valve body
spring
supply pipe
welding gun
gas pipeline
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.)
Pending
Application number
CN201210273038.7A
Other languages
Chinese (zh)
Inventor
吴中华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201210273038.7A priority Critical patent/CN103567679A/en
Publication of CN103567679A publication Critical patent/CN103567679A/en
Pending legal-status Critical Current

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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
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/003—Cooling 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/006—Safety devices

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

The invention discloses an improved welding gun which comprises a gun head, a connecting rod and a gas supply pipe. The connecting rod is connected with the gas supply pipe. The gun head is connected with a valve body through a gas pipeline. The valve body is mounted on the connecting rod. A spring is sleeved outside the gas pipeline. Two ends of the spring are respectively in contact with the gun head and the valve body. An outer pipeline is sleeved outside the spring. A temperature sensor is mounted outside the gas pipeline. An alarm and a cooler are mounted on the surface of the valve body. A valve is disposed at the tail end of the gas supply pipe. An electronic scale for measuring current intensity is disposed at the tail end of the gas supply pipe. The improved welding gun has the advantages that the gun head is replaceable, the spring is sleeved outside the gas pipeline, two ends of the spring are respectively in contact with the gun head and the valve body, the welding gun is less prone to shaking during operation due to the spring, safety and reliability are achieved by the alarm and the electronic scale, and emergency can be dealt with.

Description

A kind of improved welding gun
Technical field
The present invention relates to a kind of welding gun, relate in particular to a kind of improved welding gun.
Background technology
The soldering tip of conventional welding equipment, adopts fixed structure mostly, in actual use, due to the difference of soldering angle, also higher to operator's requirement; In welding gun use procedure, impulsive force is larger, the operator that strength is little, and using welding gun can shake, and the welding gun that seems is heavier, bad control.Therefore, need to provide a kind of new technical scheme to solve the problems referred to above.
Summary of the invention
The object of this invention is to provide a kind of manageable improved welding gun.
The technical solution used in the present invention is:
A kind of improved welding gun, comprise rifle head, connecting rod and air supply pipe, described connecting rod is connected with air supply pipe, described rifle head is connected with valve body by gas pipeline, described valve body is arranged on connecting rod, described gas pipeline overcoat has spring, described both ends of the spring contacts with valve body with rifle head respectively, described spring overcoat has Outer Tube, described gas pipeline is equipped with temperature sensor outward, described valve body surface is provided with alarm and cooler, and described air supply pipe end is provided with valve, and described air supply pipe end is provided with the electronic scale of measuring current strength.
Described both ends of the spring contacts with valve body with rifle head by back-up block respectively.
Described valve body bottom has access hole.
Beneficial effect of the present invention: the rifle head of this welding gun can be changed, and gas pipeline overcoat has spring, both ends of the spring contacts with valve body with rifle head respectively, setting due to spring, operate and be difficult for shake, arranging of alarm and electronic scale is safe and reliable, strain burst event.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein: 1, rifle head, 2, connecting rod, 3, air supply pipe, 4, gas pipeline, 5, valve body, 6, access hole, 7, spring, 8, back-up block, 9, temperature sensor, 10, alarm, 11, cooler, 12, Outer Tube, 13, electronic scale, 14, valve.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As shown in Figure 1, the welding gun of a modification of the present invention, comprise rifle head 1, connecting rod 2 and air supply pipe 3, connecting rod 2 is connected with air supply pipe 3, rifle head 1 is connected with valve body 5 by gas pipeline 4, valve body 5 is arranged on connecting rod 2, gas pipeline 4 overcoats have spring 7, spring 7 overcoats have Outer Tube 12, spring 7 two ends contact with valve body 5 with rifle head 1 by back-up block 8 respectively, the outer temperature sensor 9 that is equipped with of gas pipeline 4, valve body 5 surfaces are provided with alarm 10 and cooler 11, air supply pipe 3 ends are provided with valve 14, air supply pipe 3 ends are provided with the electronic scale 13 of measuring current strength, valve body 5 bottoms have access hole 6, easy access.
The rifle head 1 of this welding gun can be changed, and gas pipeline 4 overcoats have spring 7, and spring 7 two ends contact with valve body 5 with rifle head 1 respectively, due to the setting of spring 7, operates and is difficult for shake, and arranging of alarm 10 and electronic scale 13 is safe and reliable, strain burst event.

Claims (3)

1. an improved welding gun, comprise rifle head, connecting rod and air supply pipe, described connecting rod is connected with air supply pipe, it is characterized in that: described rifle head is connected with valve body by gas pipeline, described valve body is arranged on connecting rod, described gas pipeline overcoat has spring, described both ends of the spring contacts with valve body with rifle head respectively, described spring overcoat has Outer Tube, described gas pipeline is equipped with temperature sensor outward, described valve body surface is provided with alarm and cooler, and described air supply pipe end is provided with valve, and described air supply pipe end is provided with the electronic scale of measuring current strength.
2. a kind of improved welding gun according to claim 1, is characterized in that: described both ends of the spring contacts with valve body with rifle head by back-up block respectively.
3. a kind of improved welding gun according to claim 1, is characterized in that: described valve body bottom has access hole.
CN201210273038.7A 2012-08-02 2012-08-02 Improved welding gun Pending CN103567679A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210273038.7A CN103567679A (en) 2012-08-02 2012-08-02 Improved welding gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210273038.7A CN103567679A (en) 2012-08-02 2012-08-02 Improved welding gun

Publications (1)

Publication Number Publication Date
CN103567679A true CN103567679A (en) 2014-02-12

Family

ID=50040854

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210273038.7A Pending CN103567679A (en) 2012-08-02 2012-08-02 Improved welding gun

Country Status (1)

Country Link
CN (1) CN103567679A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105537825A (en) * 2016-02-01 2016-05-04 宁波摩科机器人科技有限公司 Self-adaptive deep-hole micro welding device

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2300475Y (en) * 1997-09-03 1998-12-16 成都电焊机厂 Carbon dioxide gas shielded welding gun
CN1222875A (en) * 1997-04-14 1999-07-14 特威科产品有限公司 Strain relief assembly for welding cable
CN2834763Y (en) * 2005-10-28 2006-11-08 修彦 Adjustable bent tube of welding torch
CN2928352Y (en) * 2006-05-30 2007-08-01 尹兆明 CO2 gas protective welding gun with gas control valve
CN101146639A (en) * 2005-08-31 2008-03-19 伊斯帕米格有限公司 Dual-conductor welding gun
US7453050B2 (en) * 2003-10-06 2008-11-18 Illinois Tool Works Inc. Flexible welding implement and method of manufacturing same
CN201357299Y (en) * 2009-03-10 2009-12-09 孙子建 Supporting device of welding gun cable for gas shielded welding
CN101646523A (en) * 2007-03-08 2010-02-10 伊利诺斯工具制品有限公司 Self-adjusting liner assembly for welding torch
CN101653850A (en) * 2009-09-22 2010-02-24 昆山日皓焊切器材有限公司 Bendable welding torch
CN201760695U (en) * 2010-08-20 2011-03-16 常州特尔玛机电实业有限公司 Bending type welding torch
CN201909131U (en) * 2010-12-29 2011-07-27 常州特尔玛机电实业有限公司 Welding gun nozzle with insulating structure
CN102149504A (en) * 2008-09-11 2011-08-10 米加特罗尼克焊接机制造有限责任公司 A welding torch and a method of adjusting the position of the gooseneck relative to the handle

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1222875A (en) * 1997-04-14 1999-07-14 特威科产品有限公司 Strain relief assembly for welding cable
CN2300475Y (en) * 1997-09-03 1998-12-16 成都电焊机厂 Carbon dioxide gas shielded welding gun
US7453050B2 (en) * 2003-10-06 2008-11-18 Illinois Tool Works Inc. Flexible welding implement and method of manufacturing same
CN101146639A (en) * 2005-08-31 2008-03-19 伊斯帕米格有限公司 Dual-conductor welding gun
CN2834763Y (en) * 2005-10-28 2006-11-08 修彦 Adjustable bent tube of welding torch
CN2928352Y (en) * 2006-05-30 2007-08-01 尹兆明 CO2 gas protective welding gun with gas control valve
CN101646523A (en) * 2007-03-08 2010-02-10 伊利诺斯工具制品有限公司 Self-adjusting liner assembly for welding torch
CN102149504A (en) * 2008-09-11 2011-08-10 米加特罗尼克焊接机制造有限责任公司 A welding torch and a method of adjusting the position of the gooseneck relative to the handle
CN201357299Y (en) * 2009-03-10 2009-12-09 孙子建 Supporting device of welding gun cable for gas shielded welding
CN101653850A (en) * 2009-09-22 2010-02-24 昆山日皓焊切器材有限公司 Bendable welding torch
CN201760695U (en) * 2010-08-20 2011-03-16 常州特尔玛机电实业有限公司 Bending type welding torch
CN201909131U (en) * 2010-12-29 2011-07-27 常州特尔玛机电实业有限公司 Welding gun nozzle with insulating structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105537825A (en) * 2016-02-01 2016-05-04 宁波摩科机器人科技有限公司 Self-adaptive deep-hole micro welding device

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Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140212