CN102360680A - Assembly tool for magnetic yoke - Google Patents

Assembly tool for magnetic yoke Download PDF

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Publication number
CN102360680A
CN102360680A CN2011102854099A CN201110285409A CN102360680A CN 102360680 A CN102360680 A CN 102360680A CN 2011102854099 A CN2011102854099 A CN 2011102854099A CN 201110285409 A CN201110285409 A CN 201110285409A CN 102360680 A CN102360680 A CN 102360680A
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CN
China
Prior art keywords
permanent magnet
magnetic yoke
yoke
side plate
frock
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CN2011102854099A
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Chinese (zh)
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CN102360680B (en
Inventor
冯强
贺国桢
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Shanghai Installation Engineering Group Co Ltd
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Shanghai Installation Engineering Co Ltd
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Priority to CN201110285409.9A priority Critical patent/CN102360680B/en
Publication of CN102360680A publication Critical patent/CN102360680A/en
Application granted granted Critical
Publication of CN102360680B publication Critical patent/CN102360680B/en
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Abstract

The invention relates to an assembly tool for a magnetic yoke, comprising a connecting plate, tool side plates, left and right side plates of a chute, a magnetic yoke rack, a tool bottom plate, a lead screw and a permanent magnet mounting rack, wherein the tool bottom plate is horizontally placed; the tool side plates and the left and right side plates of the chute are pairwise symmetrically mounted on four sides of the upper surface of the tool bottom plate; the permanent magnet mounting rack and the tool side plates are mounted in parallel in the middle position of the upper surface of the tool bottom plate; magnetic yoke racks capable of sliding in the left and right side plates of the chute are mounted on two sides of the permanent magnet mounting rack; the lead screw and the left and right side plates of the chute are parallel, one end of the lead screw is connected with the magnetic yoke racks and the other end penetrates through the tool side plates and is connected with a hand wheel; the magnetic yoke is mounted on the magnetic yoke racks; and the permanent magnet is mounted on the permanent magnet mounting rack. The assembly tool for a magnetic yoke is convenient to mount, can effectively avoid injury to a human body when a workpiece is assembled, improves the assembly efficiency and reduces cost.

Description

A kind of assembly tooling of yoke body
Technical field
The present invention relates to mechanical assembly tooling, particularly relate to a kind of assembly tooling of yoke body.
Background technology
Yoke is often referred to not production magnetic field (magnetic line of force) itself, soft magnetic material, the yoke of a magnetize line of force transmission in magnetic circuit generally adopt permeability to make than higher soft iron, A3 steel and magnetically soft alloy; At some special occasions, the also useful Ferrite Material of yoke is made.
Because the existence of yoke, we can pass to the place that we need to the magnetic line of force of live wire bag (coil), permanent magnet production, and this point has a bit as the lead in the circuit (conductor).Form magnetic field in the place that we need then.
The yoke that the present invention relates to is two blooms that processed by steel Q235-A, in the middle of two yokes one group of strong magnet will be installed, and the thickness of magnet is 10mm, consists of one and is referred to as the yoke body.Its main effect is to do magnetic field test proprietary material.The suction of strong magnet is very big; Within the specific limits so long as the material of steel just be easy to held, in case just be difficult to remove it by being held, so be easy to hinder hand when originally this yoke body being assembled; And efficiency of assembling is not high, occurs assembling situation not in place easily.In order to reach qualified assembly technology, the protection employee needs the special assembling frock and guarantees that the yoke body installs smoothly, and it is simple that the specification requirement of frock is that operation is wanted, and can not injure human body during assembling.
Summary of the invention
Technical problem to be solved by this invention provides a kind of assembly tooling of yoke body, and is simple in structure, and convenient the installation can not injured human body during operation.
The technical solution adopted for the present invention to solve the technical problems is: a kind of assembly tooling of yoke body is provided; Comprise frock side plate, chute left side plate, magnetic yoke, frock base plate, screw mandrel and permanent magnet installing rack; Described frock floor level is placed, and said frock side plate and chute left side plate two two symmetries are installed on four limits of frock plate upper surface, and said permanent magnet installing rack and frock side plate are installed in parallel in the centre position of frock plate upper surface; The both sides of described permanent magnet installing rack are equipped with the magnetic yoke that can in the chute left side plate, slide; Described screw mandrel is parallel with the chute left side plate, and an end links to each other with magnetic yoke, and the other end passes the frock side plate and links to each other with handwheel; Described yoke is installed on the magnetic yoke, and permanent magnet is installed on the permanent magnet installing rack.
Described feed screw nut, connecting plate, frock side plate, chute left side plate, magnetic yoke, magnetic yoke adjustment screw, permanent magnet adjustment screw, frock base plate, screw mandrel and permanent magnet installing rack are processed by stainless steel material.
Described screw mandrel is fixed on the frock side plate through the feed screw nut.
Described yoke is installed on the magnetic yoke through the magnetic yoke mounting screw.
Described permanent magnet is installed on the permanent magnet installing rack through the permanent magnet adjustment screw.
Beneficial effect
The present invention relates to a kind of assembly tooling of yoke body, have following advantage: (1) tool structure is simple, is convenient to install; (2) simple to operation, can increase work efficiency; (3) handling safety can not injure human body.
Description of drawings
Fig. 1 is a yoke body structure sketch map;
Fig. 2 is a structural front view of the present invention;
Fig. 3 is a structure vertical view of the present invention.
Embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in the restriction scope of the present invention.Should be understood that in addition those skilled in the art can do various changes or modification to the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Shown in Fig. 2-3; Execution mode of the present invention relates to a kind of assembly tooling of yoke body; Comprise frock side plate 6, chute left side plate 7, magnetic yoke 8, frock base plate 11, screw mandrel 12 and permanent magnet installing rack 13, described frock base plate 11 horizontal positioned, said frock side plate 6 is installed on four limits of frock base plate 11 upper surfaces with chute left side plate 7 two two symmetries; Said permanent magnet installing rack 13 and frock side plate 6 are installed in parallel in the centre position of frock base plate 11 upper surfaces; The both sides of described permanent magnet installing rack 13 are equipped with the magnetic yoke 8 that can in chute left side plate 7, slide, and described screw mandrel 12 is parallel with chute left side plate 7, and an end links to each other with magnetic yoke 8; The other end passes frock side plate 6 and links to each other with handwheel 1; Described yoke 3 is installed on the magnetic yoke 8, and permanent magnet 4 is installed on the permanent magnet installing rack 13, and described screw mandrel 12 is fixed on the frock side plate 6 through feed screw nut 2; Described yoke 3 is installed on the magnetic yoke 8 through magnetic yoke mounting screw 9, and described permanent magnet 4 is installed on the permanent magnet installing rack 13 through permanent magnet adjustment screw 10.
Described feed screw nut 2, connecting plate 5, frock side plate 6, chute left side plate 7, magnetic yoke 8, magnetic yoke adjustment screw 9, permanent magnet adjustment screw 10, frock base plate 11, screw mandrel 12 and permanent magnet installing rack 13 are processed by stainless steel material.
Permanent magnet 4 is fixed on the permanent magnet installing rack 13 of centre of frock, clamps the side of permanent magnetism with the permanent magnet adjustment screw 10 of permanent magnet installing rack 13 both sides.Rotating handwheel 1 falls back on the magnetic yoke 8 on right side from permanent magnet installing rack 13 position far away; Install to the yoke that processes 3 on the magnetic yoke 8 then; Utilize the magnetic yoke adjustment screw 9 on the magnetic yoke 8 to fix yoke 3 equally; As long as be screwed into screwhole position to the magnetic yoke adjustment screw 9 of both sides, just fix and to have matched.Rotate handwheel 1 yoke 3 slowly leaned on up to strong magnet 4, when turn to yoke 3 and permanent magnet 4 near the time, slowly,, explain that yoke 3 has put in place when handwheel 1 changes motionless, yoke 3 just in time is adjacent to permanent magnet 4 at this moment.Adorn the yoke 3 in left side again with above same method of operation.After the yoke 3 of both sides has been adorned, unclamp magnetic yoke adjustment screw 9 earlier, unclamp permanent magnet adjustment screw 10 again, the last permanent magnetism yoke body that assembles that slowly takes out.

Claims (5)

1. the assembly tooling of a yoke body; Comprise frock side plate (6), chute left side plate (7), magnetic yoke (8), frock base plate (11), screw mandrel (12) and permanent magnet installing rack (13); It is characterized in that: described frock base plate (11) horizontal positioned; Said frock side plate (6) and chute left side plate (7) symmetry in twos are installed on four limits of frock base plate (11) upper surface; Said permanent magnet installing rack (13) and frock side plate (6) are installed in parallel in the centre position of frock base plate (11) upper surface, and the both sides of described permanent magnet installing rack (13) are equipped with the magnetic yoke (8) that can in chute left side plate (7), slide, and described screw mandrel (12) is parallel with chute left side plate (7); One end links to each other with magnetic yoke (8); The other end passes frock side plate (6) and links to each other with handwheel (1), and described yoke (3) is installed on the magnetic yoke (8), and permanent magnet (4) is installed on the permanent magnet installing rack (13).
2. the assembly tooling of a kind of yoke body according to claim 1 is characterized in that: described feed screw nut (2), connecting plate (5), frock side plate (6), chute left side plate (7), magnetic yoke (8), magnetic yoke adjustment screw (9), permanent magnet adjustment screw (10), frock base plate (11), screw mandrel (12) and permanent magnet installing rack (13) are processed by stainless steel material.
3. the assembly tooling of a kind of yoke body according to claim 1 is characterized in that: described screw mandrel (12) is fixed on the frock side plate (6) through feed screw nut (2).
4. the assembly tooling of a kind of yoke body according to claim 1 is characterized in that: described yoke (3) is installed on the magnetic yoke (8) through magnetic yoke mounting screw (9).
5. the assembly tooling of a kind of yoke body according to claim 1 is characterized in that: described permanent magnet (4) is installed on the permanent magnet installing rack (13) through permanent magnet adjustment screw (10).
CN201110285409.9A 2011-09-23 2011-09-23 Assembly tool for magnetic yoke Active CN102360680B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110285409.9A CN102360680B (en) 2011-09-23 2011-09-23 Assembly tool for magnetic yoke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110285409.9A CN102360680B (en) 2011-09-23 2011-09-23 Assembly tool for magnetic yoke

Publications (2)

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CN102360680A true CN102360680A (en) 2012-02-22
CN102360680B CN102360680B (en) 2014-03-26

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102903509A (en) * 2012-10-17 2013-01-30 上海市安装工程有限公司 Electromagnet yoke installing tool
CN104124050A (en) * 2014-07-17 2014-10-29 中国科学院近代物理研究所 Method for manufacturing magnetic pole units of torsion pendulum device
CN110711997A (en) * 2019-11-19 2020-01-21 淮北市平祥感应炉有限公司 Yoke fastening welding set
CN114220642A (en) * 2021-12-08 2022-03-22 湖南凌翔磁浮科技有限责任公司 Electromagnet assembly method and tool for high-speed magnetic suspension train

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1564282A (en) * 2004-04-20 2005-01-12 天津市特变电工变压器有限公司 Mounting method for magnetic yoke of transformer
CN102118084A (en) * 2010-01-05 2011-07-06 北京中科三环高技术股份有限公司 Assembling device and method of permanent magnet
CN202332460U (en) * 2011-09-23 2012-07-11 上海市安装工程有限公司 Magnetic yoke body assembly tool

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1564282A (en) * 2004-04-20 2005-01-12 天津市特变电工变压器有限公司 Mounting method for magnetic yoke of transformer
CN102118084A (en) * 2010-01-05 2011-07-06 北京中科三环高技术股份有限公司 Assembling device and method of permanent magnet
CN202332460U (en) * 2011-09-23 2012-07-11 上海市安装工程有限公司 Magnetic yoke body assembly tool

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102903509A (en) * 2012-10-17 2013-01-30 上海市安装工程有限公司 Electromagnet yoke installing tool
CN102903509B (en) * 2012-10-17 2014-09-24 上海市安装工程集团有限公司 Electromagnet yoke installing tool
CN104124050A (en) * 2014-07-17 2014-10-29 中国科学院近代物理研究所 Method for manufacturing magnetic pole units of torsion pendulum device
CN110711997A (en) * 2019-11-19 2020-01-21 淮北市平祥感应炉有限公司 Yoke fastening welding set
CN110711997B (en) * 2019-11-19 2021-11-30 淮北市平祥感应炉有限公司 Yoke fastening welding set
CN114220642A (en) * 2021-12-08 2022-03-22 湖南凌翔磁浮科技有限责任公司 Electromagnet assembly method and tool for high-speed magnetic suspension train
CN114220642B (en) * 2021-12-08 2023-08-01 湖南凌翔磁浮科技有限责任公司 Electromagnet assembly method and tool for high-speed magnetic levitation train

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Owner name: SHANGHAI INSTALLATION ENGINEERING GROUP CO., LTD.

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Address after: 200080 No. 390, Tanggu Road, Shanghai, Hongkou District

Patentee after: Shanghai Installation Engineering Group Co., Ltd.

Address before: 200080 No. 390, Tanggu Road, Shanghai, Hongkou District

Patentee before: Shanghai Installation Engineering Co., Ltd.