CN105382479A - Clamp for welding fan blades - Google Patents

Clamp for welding fan blades Download PDF

Info

Publication number
CN105382479A
CN105382479A CN201510970726.2A CN201510970726A CN105382479A CN 105382479 A CN105382479 A CN 105382479A CN 201510970726 A CN201510970726 A CN 201510970726A CN 105382479 A CN105382479 A CN 105382479A
Authority
CN
China
Prior art keywords
fan
welding
keeper
upper casing
fan upper
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.)
Granted
Application number
CN201510970726.2A
Other languages
Chinese (zh)
Other versions
CN105382479B (en
Inventor
常雅菲
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.)
Jinma Industrial Group Co ltd
Rizhao Honbase Machinery Manufacture Co ltd
SHANDONG JINMA INDUSTRIAL GROUP MECHANICAL FORGING FACTORY
Original Assignee
Tianjin Senna Automation Technology 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 Tianjin Senna Automation Technology Co Ltd filed Critical Tianjin Senna Automation Technology Co Ltd
Priority to CN201510970726.2A priority Critical patent/CN105382479B/en
Publication of CN105382479A publication Critical patent/CN105382479A/en
Application granted granted Critical
Publication of CN105382479B publication Critical patent/CN105382479B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The invention provides a clamp for welding fan blades. The clamp comprises a rotary shaft, a fan upper shell positioning device and a clamping device which are arranged on a frame, wherein the fan upper shell positioning device comprises a positioning part; the positioning part is arranged at the tail end of the rotary shaft; a positioning slot for positioning a fan upper shell is formed in the positioning part; the positioning part is connected with the fan upper shell through a clamping part; the clamping part is a bolt assembly; a plurality of threaded holes connected with a bolt are formed near the edge of the positioning part; a clamping pad adapted to the inclination of the fan upper shell is arranged at the bottom of the bolt; a rotary handle is arranged on the positioning part. Through the clamp for welding the fan blades, blades and the fan upper shell can be accurately positioned and clamped; the welding position is not required to be replaced in the welding process; the clamp for welding the fan blades is low in labor intensity of workers, high in working efficiency and high in welding quality.

Description

A kind of welding fan blade fixture
Technical field
The invention belongs to weld jig field, especially relate to a kind of welding fan blade fixture.
Background technology
Now in the industry, industrial motor, wind-driven generator are widely used, when making electric motor fan, need blade to be welded on fan main frame, namely need blade to be welded on fan base and fan upper casing, and the setting on out-of-flatness surface due to fan drum, blade is particularly difficult with welding of fan drum, waste time and energy, and welding quality is bad, welding position is inaccurate.
Summary of the invention
In view of this, the present invention is intended to propose a kind of electric motor fan weld jig, rational in infrastructure, device is simple, easy to use, can the fan blade on fan base and fan upper casing be located accurately and be clamped, and do not need in welding process to change direction of welding, labor strength is low, operating efficiency is high, welding quality is good.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of welding fan blade fixture, comprise the turning cylinder 2 be arranged in frame 1, fan upper casing positioner and clamping device, described fan upper casing positioner comprises keeper 3, described keeper 3 is arranged on the end of turning cylinder 2, described keeper 3 is provided with the locating slot 5 of locating for fan upper casing 4, described keeper 3 is connected by clamping element 6 with between fan upper casing 4, described clamping element 6 is bolt assembly, described keeper 3 place of keeping to the side is provided with the screwed hole of multiple connecting bolt, described stud base is provided with the clamp pad adapted with fan upper casing 4 gradient, described keeper 3 is provided with rotating handles 7.
Further, described rotating handles 7 comprises the connecting ring 71 be arranged on keeper 3 and the rope 72 passing connecting ring 71.
Further, described connecting ring 71 arranges two.
Further, described locating slot 5 is circular trough, and size and fan upper casing 4 size adapt.
Further, described clamping element 6 arranges and at least arranges 2.
Relative to prior art, one welding fan blade fixture of the present invention has following advantage:
The setting of positioner of the present invention and clamping device, can locate accurately the fan blade on fan base and fan upper casing and clamp; The setting of motor and turning cylinder, do not need in welding process to change direction of welding, labor strength is low, operating efficiency is high, welding quality is good.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structural representation welding fan blade fixture described in the embodiment of the present invention;
Fig. 2 is the structural representation of the keeper described in the embodiment of the present invention.
Description of reference numerals:
1-frame, 2-turning cylinder, 3-keeper, 4-fan upper casing, 5-locating slot, 6-clamping element, 7-rotating handles, 71-connecting ring, 72-rope, 8-flabellum to be welded, 9-fan base.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
As Figure 1-Figure 2, a kind of welding fan blade fixture, comprise the turning cylinder 2 be arranged in frame 1, fan upper casing positioner and clamping device, described fan upper casing positioner comprises keeper 3, described keeper 3 is arranged on the end of turning cylinder 2, described keeper 3 is provided with the locating slot 5 of locating for fan upper casing 4, described keeper 3 is connected by clamping element 6 with between fan upper casing 4, described clamping element 6 is bolt assembly, described keeper 3 place of keeping to the side is provided with the screwed hole of multiple connecting bolt, described stud base is provided with the clamp pad adapted with fan upper casing 4 gradient, described keeper 3 is provided with rotating handles 7.
Rotating handles 7 comprises the connecting ring 71 be arranged on keeper 3 and the rope 72 passing connecting ring 71, and connecting ring 71 arranges two.
Locating slot 5 is circular trough, and size and fan upper casing 4 size adapt.
Clamping element 6 arranges and at least arranges 2.
A kind of course of work of welding fan blade fixture is: first, the fan base 9 being welded with fan blade is connected with turning cylinder 2, secondly fan upper casing 4 is set on turning cylinder 2, the central axis of fan upper casing 4 and turning cylinder 2 central axes, then keeper 3 is connected to the end of turning cylinder 2, by clamping element 6, the position of fan drum 4 with flabellum 8 to be welded is fixed, last work man-hour, drive the fan single unit system moving axis 2 that rotates to rotate by rotating handles 7, workman can not change the welding that position completes whole fan assembly.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (5)

1. a welding fan blade fixture, it is characterized in that: comprise the turning cylinder (2) be arranged in frame (1), fan upper casing positioner and clamping device, described fan upper casing positioner comprises keeper (3), described keeper (3) is arranged on the end of turning cylinder (2), described keeper (3) is provided with the locating slot (5) of locating for fan upper casing (4), described keeper (3) is connected by clamping element (6) with between fan upper casing (4), described clamping element (6) is bolt assembly, described keeper (3) place of keeping to the side is provided with the screwed hole of multiple connecting bolt, described stud base is provided with the clamp pad adapted with fan upper casing (4) gradient, described keeper (3) is provided with rotating handles (7).
2. one welding fan blade fixture according to claim 1, is characterized in that: described rotating handles (7) comprises the connecting ring (71) be arranged on keeper (3) and the rope (72) passing connecting ring (71).
3. one welding fan blade fixture according to claim 2, is characterized in that: described connecting ring (71) arranges two.
4. one welding fan blade fixture according to claim 1, it is characterized in that: described locating slot (5) is circular trough, size and fan drum (5) size adapt.
5. one welding fan blade fixture according to claim 1, is characterized in that: described clamping element (6) arranges and at least arranges 2.
CN201510970726.2A 2015-12-21 2015-12-21 One kind welding fan blade fixture Active CN105382479B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510970726.2A CN105382479B (en) 2015-12-21 2015-12-21 One kind welding fan blade fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510970726.2A CN105382479B (en) 2015-12-21 2015-12-21 One kind welding fan blade fixture

Publications (2)

Publication Number Publication Date
CN105382479A true CN105382479A (en) 2016-03-09
CN105382479B CN105382479B (en) 2017-12-15

Family

ID=55415605

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510970726.2A Active CN105382479B (en) 2015-12-21 2015-12-21 One kind welding fan blade fixture

Country Status (1)

Country Link
CN (1) CN105382479B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106181173A (en) * 2016-08-04 2016-12-07 台州市路桥热火焊割设备有限公司 A kind of electric fan weld jig positioner
CN114523254A (en) * 2022-04-22 2022-05-24 西安朋邦工贸有限公司 Positioning fixture and positioning method for welding turbine guide blade

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0081734A1 (en) * 1981-12-01 1983-06-22 Windmöller & Hölscher Equipment for applying transverse welds or transverse separation welds to tubular or semi-tubular plastics sheets
CN201176952Y (en) * 2008-03-03 2009-01-07 刘湘秋 Cyclone type axial flow ventilation fan
CN201225335Y (en) * 2008-07-19 2009-04-22 尹华军 Invisible fan structure
CN103341687A (en) * 2013-07-12 2013-10-09 苏州斯奥克微电机制造有限公司 Welding fixture for welding blade on rotor
CN104259722A (en) * 2014-10-15 2015-01-07 江苏富丽华通用设备有限公司 Welding fixture for outer rotor axial flow blade both sides welding
CN104439730A (en) * 2014-11-10 2015-03-25 沈阳黎明航空发动机(集团)有限责任公司 Fan casing assembly welding method and tool for fan casing assembly welding method
CN104907743A (en) * 2015-05-13 2015-09-16 余姚市盛涞自动化机械设备有限公司 Welding machine
CN105033561A (en) * 2015-07-28 2015-11-11 德清恒鑫电子有限公司 Welding tool for fan blades

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0081734A1 (en) * 1981-12-01 1983-06-22 Windmöller & Hölscher Equipment for applying transverse welds or transverse separation welds to tubular or semi-tubular plastics sheets
CN201176952Y (en) * 2008-03-03 2009-01-07 刘湘秋 Cyclone type axial flow ventilation fan
CN201225335Y (en) * 2008-07-19 2009-04-22 尹华军 Invisible fan structure
CN103341687A (en) * 2013-07-12 2013-10-09 苏州斯奥克微电机制造有限公司 Welding fixture for welding blade on rotor
CN104259722A (en) * 2014-10-15 2015-01-07 江苏富丽华通用设备有限公司 Welding fixture for outer rotor axial flow blade both sides welding
CN104439730A (en) * 2014-11-10 2015-03-25 沈阳黎明航空发动机(集团)有限责任公司 Fan casing assembly welding method and tool for fan casing assembly welding method
CN104907743A (en) * 2015-05-13 2015-09-16 余姚市盛涞自动化机械设备有限公司 Welding machine
CN105033561A (en) * 2015-07-28 2015-11-11 德清恒鑫电子有限公司 Welding tool for fan blades

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106181173A (en) * 2016-08-04 2016-12-07 台州市路桥热火焊割设备有限公司 A kind of electric fan weld jig positioner
CN114523254A (en) * 2022-04-22 2022-05-24 西安朋邦工贸有限公司 Positioning fixture and positioning method for welding turbine guide blade
CN114523254B (en) * 2022-04-22 2022-08-23 西安朋邦工贸有限公司 Positioning fixture and positioning method for welding turbine guide blade

Also Published As

Publication number Publication date
CN105382479B (en) 2017-12-15

Similar Documents

Publication Publication Date Title
CN204658029U (en) A kind of automatic overturning clamping apparatus
CN105382479A (en) Clamp for welding fan blades
CN203712043U (en) Curved steel plate welding and cutting device
CN205520597U (en) Pneumatic frock clamp of rotation and workstation thereof
CN203831284U (en) Clamping tool for machining busbar of rigid contact network
CN203401259U (en) Pneumatic welding machine clamp
CN204381749U (en) Clutch pedal assembly weld jig
CN205588072U (en) Carbide tool processes frock
CN204209475U (en) Work piece holder frock in a kind of inserts process
CN212793162U (en) Punching jig for round shaft
CN105522426A (en) Disc type cutter mounting mechanism
CN203725819U (en) Multifunctional drilling machine
CN202517304U (en) Milling fixture for excavator ratchet plate
CN203409635U (en) Metal cutting machine with double rotary baffles
CN209503591U (en) A kind of cell sheath CNC processing tool
CN103084774A (en) Vane positioning and welding machine
CN203993186U (en) A kind of compressor casing stationary fixture
CN203471400U (en) Upper yoke plate clamp
CN205367072U (en) Automatic clamping device of jack catch connecting rod formula
CN208696867U (en) A kind of shaped piece processing assembled tool
CN214237402U (en) Grinding fixing device for alloy milling cutter blade
CN103433831A (en) Improvement of metal cutting machine with two rotating baffles
CN204338935U (en) A kind of lathe boring center sleeve for motorcycle clutch oilhole
CN210649230U (en) Auxiliary device for producing water drill bit
CN109865875B (en) Hydraulic pliers for welding movable arm of large excavator

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Guo Jianchun

Inventor after: Jin Qiuxin

Inventor after: Li Jingan

Inventor after: Pan Hao

Inventor after: Wang Zhaofeng

Inventor before: Chang Yafei

TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20171027

Address after: 276800 No. 399, Shanghai Road, Rizhao City economic and Technological Development Zone, Shandong

Applicant after: SHANDONG JINMA INDUSTRIAL Group MECHANICAL FORGING FACTORY

Applicant after: SHANDONG JINMA INDUSTRIAL GROUP Co.,Ltd.

Address before: Binhai Huayuan Industrial Zone in Tianjin City, 300384 Alex Hua Tian Road No. 2 building 6026

Applicant before: TIANJIN SENNA AUTOMATION TECHNOLOGY Co.,Ltd.

GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 276800 No.399 Shanghai Road, Rizhao Economic and Technological Development Zone, Shandong Province

Patentee after: SHANDONG JINMA INDUSTRIAL Group MECHANICAL FORGING FACTORY

Patentee after: JINMA INDUSTRIAL GROUP Co.,Ltd.

Address before: 276800 No.399 Shanghai Road, Rizhao Economic and Technological Development Zone, Shandong Province

Patentee before: SHANDONG JINMA INDUSTRIAL Group MECHANICAL FORGING FACTORY

Patentee before: SHANDONG JINMA INDUSTRIAL GROUP Co.,Ltd.

TR01 Transfer of patent right

Effective date of registration: 20220208

Address after: 276800 Shanghai Road, Rizhao City, Shandong Province, 399

Patentee after: RIZHAO HONBASE MACHINERY MANUFACTURE Co.,Ltd.

Patentee after: JINMA INDUSTRIAL GROUP Co.,Ltd.

Address before: 276800 No.399 Shanghai Road, Rizhao Economic and Technological Development Zone, Shandong Province

Patentee before: SHANDONG JINMA INDUSTRIAL Group MECHANICAL FORGING FACTORY

Patentee before: JINMA INDUSTRIAL GROUP Co.,Ltd.

TR01 Transfer of patent right