CN105458598A - Welding tool - Google Patents

Welding tool Download PDF

Info

Publication number
CN105458598A
CN105458598A CN201510872925.XA CN201510872925A CN105458598A CN 105458598 A CN105458598 A CN 105458598A CN 201510872925 A CN201510872925 A CN 201510872925A CN 105458598 A CN105458598 A CN 105458598A
Authority
CN
China
Prior art keywords
rotating disk
bearing
retractor device
threaded rod
welding
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
CN201510872925.XA
Other languages
Chinese (zh)
Inventor
沈琦
李东江
张亚兵
夏立新
李建国
李胜军
田义
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.)
CRRC Tangshan Co Ltd
Original Assignee
Tangshan Railway Vehicle 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 Tangshan Railway Vehicle Co Ltd filed Critical Tangshan Railway Vehicle Co Ltd
Priority to CN201510872925.XA priority Critical patent/CN105458598A/en
Publication of CN105458598A publication Critical patent/CN105458598A/en
Pending legal-status Critical Current

Links

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
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/047Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
    • 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
    • B23K2101/00Articles made by soldering, welding or cutting
    • B23K2101/006Vehicles

Abstract

The invention provides a welding tool. The welding tool comprises a support, a rotary disc and a telescopic device. The rotary disc is connected with the support through a vertical rotating shaft, and the rotating shaft can drive the rotating disc to rotate relative to the support; the top face of the rotary disc is a horizontal plane, and the rotary disc is used for bearing a welding part; and the telescopic device is connected with the rotary disc and used for stretching out and drawing back in the vertical direction so as to support the welding part. According to the welding tool, the welding labor intensity is reduced, and the welding efficiency and quality can be improved.

Description

Welding tooling
Technical field
The present invention relates to welding equipment technology, particularly relate to a kind of welding tooling.
Background technology
Bogie is the vitals on rolling stock, also can play the effect of transmitting tractive power and brake force for bearing vehicle body.
Bogie is made up of framework and many parts, and these parts to be made up of steel plate installed-welded and different, and the position while welding therefore on each parts, direction differ.At present, when welding these parts, need parts to be placed on platform, operating personnel needs to shift one's position around workpiece to weld the weld seam of diverse location, different directions, and therefore labour intensity is large, and production efficiency is low.
Summary of the invention
The invention provides a kind of welding tooling, to reduce welding labour intensity, improve welding efficiency and quality.
The invention provides a kind of welding tooling, comprising:
Bearing;
Rotating disk, described rotating disk is connected with described bearing by vertical rotating shaft, and described rotating shaft can drive described rotating disk to rotate relative to described bearing, and the end face of described rotating disk is horizontal plane, for carrying weldment;
Retractor device, is connected with described rotating disk, and described retractor device is used for vertically flexible to support described weldment.
Described welding tooling, preferably, described retractor device is threaded rod, and described rotating disk is provided with screwed hole, and described threaded rod is threaded with described screwed hole.
Described welding tooling, preferably, described threaded rod is provided with handle, and described handle protrudes from the setting of described threaded rod along the radial direction of described threaded rod.
Described welding tooling, preferably, described retractor device is arranged on the edge of described rotating disk.
Described welding tooling, preferably, described retractor device and described rotating disk removably connect.
Described welding tooling, preferably, described bearing comprises gripper shoe, bearing block and leg, described leg is connected with described gripper shoe, for supporting described gripper shoe, described gripper shoe is connected with described rotating shaft by thrust ball bearing, and described bearing block is arranged on the end face of described gripper shoe, and described bearing block is connected with described rotating shaft by taper roll bearing.
Based on above-mentioned, welding tooling provided by the invention, in use, can weldment be placed on the end face of rotating disk, weldment and end face is made to have at least one strong point, and make retractor device be supported on the position of weldment needs adjustment height, stretching by retractor device, weldment can be driven to rotate in vertical plane around the strong point, thus the inclination weld seam on weldment can be adjusted to horizontal level, thus the welding of handled easily personnel, during welding, operating personnel only need rotate rotating disk and weldment can be driven to horizontally rotate, thus make operating personnel can complete the welding job of weld seam on horizontal level when self does not move, reduce the labour intensity of welding job, improve welding efficiency and quality.
Accompanying drawing explanation
Fig. 1 is the structural representation that the invention provides a kind of welding tooling.
Reference numeral:
101: bearing; 102: rotating disk; 103: rotating shaft;
104: retractor device; 105: screwed hole; 106: handle;
107: gripper shoe; 108: bearing block; 109: leg;
110: thrust ball bearing; 111: taper roll bearing; 201: weldment.
Detailed description of the invention
Please refer to Fig. 1, the embodiment of the present invention provides a kind of welding tooling, comprising: bearing 101; Rotating disk 102, rotating disk 102 is connected with bearing 101 by vertical rotating shaft 103,103 rotating disk 102 can be driven to rotate relative to bearing 101 around the shaft, and the end face of rotating disk 102 is horizontal plane, for carrying weldment 201; Retractor device 104, is connected with rotating disk 102, and retractor device 104 is for vertically flexible with supporting welding part 201.
In the present embodiment, in use, can weldment 201 be placed on the end face of rotating disk 102, weldment 201 and end face is made to have at least one strong point, and make retractor device 104 be supported on the position of weldment 201 needs adjustment height, stretching by retractor device 104, weldment 201 can be driven to rotate in vertical plane around the strong point, thus the inclination weld seam on weldment 201 can be adjusted to horizontal level, thus the welding of handled easily personnel, during welding, operating personnel only need rotate rotating disk 102 and weldment 201 can be driven to horizontally rotate, thus make operating personnel can complete the welding job of weld seam on horizontal level when self does not move, reduce the labour intensity of welding job, improve welding efficiency and quality.
In the present embodiment, preferably, retractor device 104 can be two, two retractor devices 104 can be supported on the two ends of weldment 201 respectively, thus by adjusting the height at weldment 201 two ends, the inclination weld seam on weldment 201 is adjusted to horizontal level, with handled easily.Certain retractor device 104 also can be one or more.
In the present embodiment, preferably, retractor device 104 is threaded rod, and rotating disk 102 is provided with screwed hole 105, and threaded rod is threaded with screwed hole 105.Threaded rod can be made to stretch by rotating threaded rod, and then the inclination weld seam on weldment 201 can be adjusted to horizontal level, thus, make the structure of retractor device 104 simple, easy to operate, certainly, retractor device 104 also can be other retractor devices such as hydraulic means, crank connecting rod apparatus.
In the present embodiment, preferably, threaded rod is provided with handle 106, and the radial direction of handle 106 threadingly bar protrudes from threaded rod and arranges.Thus, drive threaded rod to rotate by handle 106 and realize flexible, easy to operate.
In the present embodiment, preferably, retractor device 104 is arranged on the edge of rotating disk 102.Thus, be beneficial to and make that rotating disk 102 has larger loaded area, placement weldment 201 that can be more convenient.
In the present embodiment, preferably, retractor device 104 and rotating disk 102 removably connect.When weldment 201 is without the need to using retractor device 104 to adjust weld seam angle, retractor device 104 can be unloaded from rotating disk 102, to make that rotating disk 102 has larger loaded area, facilitating the placement of weldment 201.Certainly, also can make in retractor device 104 retraction rotating disk 102, to make that rotating disk 102 has larger loaded area.
In the present embodiment, preferably, bearing 101 comprises gripper shoe 107, bearing block 108 and leg 109, leg 109 is connected with gripper shoe 107, for supported plate 107, gripper shoe 107 is connected with rotating shaft 103 by thrust ball bearing 110, and bearing block 108 is arranged on the end face of gripper shoe 107, and bearing block 108 is connected with rotating shaft 103 by taper roll bearing 111.Taper roll bearing 111 is between bearing block 108 and rotating shaft 103, and play support, positioning rotating shaft 103, thrust ball bearing 110 is installed between gripper shoe 107 and rotating shaft 103, and rotating shaft 103 can be made to rotate flexibly and can prevent rotating disk 102 from swinging.
In the present embodiment, rotating shaft 103 can be by the ladder rotating shaft 103 of round steel through being processed into; Bearing 101 can be made up of the steel plate installed-welded of different-thickness, and gripper shoe 107 is processed with shoulder hole and is used for installing rotating shaft 103 and bearing; Bearing block 108 can be processed into by round steel; Rotating disk 102 can be made up of steel plate, and surface can be coated with antirust paint and finish paint, plays insulation and antisepsis; Threaded rod and handle 106 can be processed into by round steel, be drilled with circular hole and be used for penetrating handle 106 above threaded rod, and threaded rod head is coated with antirust paint and finish paint plays insulation and antisepsis.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.

Claims (6)

1. a welding tooling, is characterized in that, comprising:
Bearing;
Rotating disk, described rotating disk is connected with described bearing by vertical rotating shaft, and described rotating shaft can drive described rotating disk to rotate relative to described bearing, and the end face of described rotating disk is horizontal plane, for carrying weldment;
Retractor device, is connected with described rotating disk, and described retractor device is used for vertically flexible to support described weldment.
2. welding tooling according to claim 1, is characterized in that, described retractor device is threaded rod, and described rotating disk is provided with screwed hole, and described threaded rod is threaded with described screwed hole.
3. welding tooling according to claim 2, is characterized in that, described threaded rod is provided with handle, and described handle protrudes from the setting of described threaded rod along the radial direction of described threaded rod.
4. welding tooling according to claim 1, is characterized in that, described retractor device is arranged on the edge of described rotating disk.
5. welding tooling according to claim 1, is characterized in that, described retractor device and described rotating disk removably connect.
6. according to described welding tooling arbitrary in claim 1-5, it is characterized in that, described bearing comprises gripper shoe, bearing block and leg, described leg is connected with described gripper shoe, for supporting described gripper shoe, described gripper shoe is connected with described rotating shaft by thrust ball bearing, and described bearing block is arranged on the end face of described gripper shoe, and described bearing block is connected with described rotating shaft by taper roll bearing.
CN201510872925.XA 2015-12-02 2015-12-02 Welding tool Pending CN105458598A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510872925.XA CN105458598A (en) 2015-12-02 2015-12-02 Welding tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510872925.XA CN105458598A (en) 2015-12-02 2015-12-02 Welding tool

Publications (1)

Publication Number Publication Date
CN105458598A true CN105458598A (en) 2016-04-06

Family

ID=55596990

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510872925.XA Pending CN105458598A (en) 2015-12-02 2015-12-02 Welding tool

Country Status (1)

Country Link
CN (1) CN105458598A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59153583A (en) * 1983-02-22 1984-09-01 Mitsui Eng & Shipbuild Co Ltd Welding method of curved wall member
JPS6061178A (en) * 1983-09-14 1985-04-08 Sumikin Daikeikoukan Kk Rotative welding device for attaching bent pipe
CN101462258A (en) * 2009-01-09 2009-06-24 马永涛 Flexible combined fixture
CN201320670Y (en) * 2008-12-17 2009-10-07 昆山华恒工程技术中心有限公司 Assembly platform
CN202344178U (en) * 2011-11-17 2012-07-25 南车石家庄车辆有限公司 Welding rolling-over table for C70E crossbeam composition
CN202498323U (en) * 2012-02-22 2012-10-24 天津鑫利恒科技有限公司 Panel positioning device used for space welding
CN203712143U (en) * 2013-12-14 2014-07-16 郑州市长城机器制造有限公司 Workpiece leveling fixture
JP2014176876A (en) * 2013-03-15 2014-09-25 Kawaju Facilitech Co Ltd Turning roller device
CN204584630U (en) * 2015-01-20 2015-08-26 志高空调(九江)有限公司 A kind of rotating welding support

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59153583A (en) * 1983-02-22 1984-09-01 Mitsui Eng & Shipbuild Co Ltd Welding method of curved wall member
JPS6061178A (en) * 1983-09-14 1985-04-08 Sumikin Daikeikoukan Kk Rotative welding device for attaching bent pipe
CN201320670Y (en) * 2008-12-17 2009-10-07 昆山华恒工程技术中心有限公司 Assembly platform
CN101462258A (en) * 2009-01-09 2009-06-24 马永涛 Flexible combined fixture
CN202344178U (en) * 2011-11-17 2012-07-25 南车石家庄车辆有限公司 Welding rolling-over table for C70E crossbeam composition
CN202498323U (en) * 2012-02-22 2012-10-24 天津鑫利恒科技有限公司 Panel positioning device used for space welding
JP2014176876A (en) * 2013-03-15 2014-09-25 Kawaju Facilitech Co Ltd Turning roller device
CN203712143U (en) * 2013-12-14 2014-07-16 郑州市长城机器制造有限公司 Workpiece leveling fixture
CN204584630U (en) * 2015-01-20 2015-08-26 志高空调(九江)有限公司 A kind of rotating welding support

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Application publication date: 20160406

RJ01 Rejection of invention patent application after publication