CN103722287A - Welding device - Google Patents

Welding device Download PDF

Info

Publication number
CN103722287A
CN103722287A CN201310651116.7A CN201310651116A CN103722287A CN 103722287 A CN103722287 A CN 103722287A CN 201310651116 A CN201310651116 A CN 201310651116A CN 103722287 A CN103722287 A CN 103722287A
Authority
CN
China
Prior art keywords
rotary jig
connects
clutch
welder
oil cylinder
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
CN201310651116.7A
Other languages
Chinese (zh)
Inventor
高怀俊
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.)
WUXI YINUO YONGLI CULTURE CREATIVE Co Ltd
Original Assignee
WUXI YINUO YONGLI CULTURE CREATIVE Co Ltd
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 WUXI YINUO YONGLI CULTURE CREATIVE Co Ltd filed Critical WUXI YINUO YONGLI CULTURE CREATIVE Co Ltd
Priority to CN201310651116.7A priority Critical patent/CN103722287A/en
Publication of CN103722287A publication Critical patent/CN103722287A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding

Abstract

The invention provides a welding device which comprises an electromotor, a belt gear, a clutch, a brake, a rotary jig, a non-rotary jig and an axial pressurization oil cylinder. The electromotor is connected with the belt gear which is connected with the clutch, the clutch is connected with the brake which is connected with a main shaft, the main shaft is connected with the rotary jig which is connected with one of two weldments needing to be welded, the non-rotary jig is connected with the other weldment, a piston of the axial pressurization oil cylinder abuts against the non-rotary jig, and the center of the non-rotary jig and the center of the rotary jig are on the same straight line. The welding device is simple in structure and carries out welding by means of the friction principle. Oxidation films and impurities on contact surfaces of the weldments are eliminated, pores, slag inclusions and other defects of connectors are not prone to occurring, the structure is compact and the quality of the connectors is good.

Description

A kind of welder
Technical field
The present invention relates to a kind of welder, belong to field of mechanical technique.
Background technology
Existing solder technology makes weldment easily produce the defects such as pore, slag inclusion, organizes also not closely, and joint quality is also bad, and the welding material of common welding is also restricted, such as pottery, so the present invention is intended to a kind of novel welder.
Summary of the invention
The invention provides a kind of welder, this welder can not produce the defects such as pore, slag inclusion, tissue tight, and joint quality is good.
Technical scheme provided by the invention is as follows: a kind of welder, comprise motor, belt gear, clutch, brake, rotary jig, non-rotating fixture and axial pressure oil cylinder, described motor connects belt gear, belt gear connects clutch, clutch connecting brake, brake connects main shaft, and main shaft connects rotary jig, and rotary jig connects in two weldments that need welding one; Described non-rotating fixture connects another weldment; The piston top of described axial pressure oil cylinder is pressed non-rotating fixture; The center of described non-rotating fixture and rotary jig point-blank.
Further, the shaft section of described two weldments is two identical faces.
Further, described axial pressure oil cylinder is fixed on ground.
This welder the present invention relates to, simple in structure, the welding that the principle of utilization friction is carried out.Oxide-film and the impurity of weldment contact surface are eliminated, and joint is difficult for producing the defects such as pore, slag inclusion, dense structure, and joint quality is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of welder of the present invention.
The specific embodiment
As shown in Figure 1, a kind of welder, comprise motor 1, belt gear, clutch 2, brake 3, rotary jig 5, non-rotating fixture 7 and axial pressure oil cylinder 8, described motor 1 connects belt gear, belt gear connects clutch 2, clutch 2 connecting brakes 3, and brake 3 connects main shaft 4, main shaft 4 connects rotary jig 5, and rotary jig 5 connects weldment 6; Described non-rotating fixture connects weldment 6; The piston top of described axial pressure oil cylinder 8 is pressed non-rotating fixture 7; The center of described non-rotating fixture 7 and rotary jig 5 point-blank.
The shaft section of two weldments 6 is two identical faces.
Axial pressure oil cylinder 8 is fixed on ground.
This welder the present invention relates to, welding material ranges is wide, for Solder for Al-Cu Joint Welding and aluminium-pottery, also can weld.Its equipment is simple, and little power consumption is easy to operate, does not need welding material, easily is automated.

Claims (3)

1. a welder, it is characterized in that: described welder comprises motor, belt gear, clutch, brake, rotary jig, non-rotating fixture and axial pressure oil cylinder, described motor connects belt gear, belt gear connects clutch, clutch connecting brake, brake connects main shaft, and main shaft connects rotary jig, and rotary jig connects in two weldments that need welding one; Described non-rotating fixture connects another weldment; The piston top of described axial pressure oil cylinder is pressed non-rotating fixture; The center of described non-rotating fixture and rotary jig point-blank.
2. a kind of welder according to claim 1, is characterized in that: the shaft section of described two weldments is two identical faces.
3. a kind of welder according to claim 1, is characterized in that: described axial pressure oil cylinder is fixed on ground.
CN201310651116.7A 2013-12-08 2013-12-08 Welding device Pending CN103722287A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310651116.7A CN103722287A (en) 2013-12-08 2013-12-08 Welding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310651116.7A CN103722287A (en) 2013-12-08 2013-12-08 Welding device

Publications (1)

Publication Number Publication Date
CN103722287A true CN103722287A (en) 2014-04-16

Family

ID=50446713

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310651116.7A Pending CN103722287A (en) 2013-12-08 2013-12-08 Welding device

Country Status (1)

Country Link
CN (1) CN103722287A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104722915A (en) * 2015-04-08 2015-06-24 苏州西岩机械技术有限公司 Combined braking device of main shaft of friction welding machine
CN107052906A (en) * 2017-01-16 2017-08-18 哈尔滨理工大学 A kind of electromagnetic experiment system for blade weldbonding

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02299784A (en) * 1989-05-12 1990-12-12 Tlv Co Ltd Friction welding method
JPH071164A (en) * 1993-06-17 1995-01-06 Hitachi Ltd Friction pressure welding equipment
CN101972892A (en) * 2010-10-28 2011-02-16 西北工业大学 Multifunctional friction welding table
CN203316907U (en) * 2013-05-16 2013-12-04 陕西安中机械有限责任公司 Friction welding machine suitable for copper-copper welding with large diameter range

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02299784A (en) * 1989-05-12 1990-12-12 Tlv Co Ltd Friction welding method
JPH071164A (en) * 1993-06-17 1995-01-06 Hitachi Ltd Friction pressure welding equipment
CN101972892A (en) * 2010-10-28 2011-02-16 西北工业大学 Multifunctional friction welding table
CN203316907U (en) * 2013-05-16 2013-12-04 陕西安中机械有限责任公司 Friction welding machine suitable for copper-copper welding with large diameter range

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104722915A (en) * 2015-04-08 2015-06-24 苏州西岩机械技术有限公司 Combined braking device of main shaft of friction welding machine
CN107052906A (en) * 2017-01-16 2017-08-18 哈尔滨理工大学 A kind of electromagnetic experiment system for blade weldbonding

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Application publication date: 20140416