CN105513784B - For the device being fitted in electro-magnet magnetic yoke on bottom plate - Google Patents

For the device being fitted in electro-magnet magnetic yoke on bottom plate Download PDF

Info

Publication number
CN105513784B
CN105513784B CN201510760455.8A CN201510760455A CN105513784B CN 105513784 B CN105513784 B CN 105513784B CN 201510760455 A CN201510760455 A CN 201510760455A CN 105513784 B CN105513784 B CN 105513784B
Authority
CN
China
Prior art keywords
magnet
rotating disk
positioning seat
plate
drift
Prior art date
Application number
CN201510760455.8A
Other languages
Chinese (zh)
Other versions
CN105513784A (en
Inventor
陈晓齐
刘晓林
Original Assignee
宁波市鄞州通力液压电器厂
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 宁波市鄞州通力液压电器厂 filed Critical 宁波市鄞州通力液压电器厂
Priority to CN201510760455.8A priority Critical patent/CN105513784B/en
Publication of CN105513784A publication Critical patent/CN105513784A/en
Application granted granted Critical
Publication of CN105513784B publication Critical patent/CN105513784B/en

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/02Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
    • B23P19/027Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means

Abstract

The invention discloses a kind of device for being used to be fitted in electro-magnet magnetic yoke on bottom plate, including hydraulic machine (1), hydraulic machine (1) is provided with base (2) and drift (3), drift (3) is arranged vertically on hydraulic machine (1), and it also includes rotating disk (4) and multiple positioning seats (7) for being used to position the yoke (5) and bottom plate (6) of electromagnet;Rotating disk (4) is horizontally set on hydraulic machine (1);Rotating disk (4) is vertically located between drift (3) bottom and base (2) upper surface, and rotating disk (4) is along the circumferential direction provided with multiple mounting holes (8) for being used to house multiple positioning seats (7).A kind of operative's safety is provided, and press-fits the device for being used to be fitted in electro-magnet magnetic yoke on bottom plate of efficiency high.

Description

For the device being fitted in electro-magnet magnetic yoke on bottom plate
Technical field
It is used to electro-magnet magnetic yoke being fitted in bottom plate the present invention relates to electromagnet frock technical field, more particularly to one kind Device.
Background technology
Electromagnet includes yoke and bottom plate, and yoke is fitted on bottom plate during assembling.Traditional press-fitting tool is simple in construction, Only one of which base and a hydraulic machine, operationally, yoke are inverted and is fixed on base, bottom plate manually is placed on into magnetic On yoke, then, the mode Pneumatic hydraulic lathe stepped on pin, the head of hydraulic machine, which is fallen, completes press-fiting for yoke and bottom plate Journey.For the ease of the cooperation of yoke and bottom plate, current yoke is designed as annular shape, and base is provided with can house annular shape The annular groove of yoke, bottom plate is placed on base, then yoke end is placed in the annular groove of bottom plate, last hydraulic pressure Lathe enters in yoke pressure side portion into the annular groove of bottom plate.The press-fitting tool of prior art, it is simple in construction, exist it is following not Foot:During due to press-fiting, bottom plate is manually placed in yoke the subsequent hydraulic machine that just starts and press-fited, if press-fited with placing The action of bottom plate is not coordinated, and the head of hydraulic machine is easy to be pressed onto the finger of workman and triggers industrial injury, and this side Formula once places a yoke, press-fits and finished product is removed after completing in the next yoke of placement, press-fit efficiency low.
The content of the invention
The technical problem to be solved in the present invention is to overcome existing technological deficiency there is provided a kind of operative safety, and is pressed The device for being used to be fitted in electro-magnet magnetic yoke on bottom plate of dress efficiency high.
The present invention technical solution be to provide it is a kind of with following structure be used for electro-magnet magnetic yoke is fitted in bottom Device on plate:Including hydraulic machine, hydraulic machine is provided with base and drift, and drift is arranged vertically at hydraulic machine On, it also includes rotating disk and multiple positioning seats for being used to position the yoke and bottom plate of electromagnet;Rotating disk is horizontally set on On hydraulic machine;Rotating disk is vertically located between drift bottom and base upper surface, and rotating disk is along the circumferential direction provided with more The individual mounting hole for being used to house multiple positioning seats, mounting hole runs through the upper and lower surface of rotating disk, installs axially bored line and rotating disk Diameter parallel, positioning seat is vertically slidably connected in mounting hole;Described disk lower surface to base upper surface away from From more than zero;Described hydraulic machine, which is provided with, to be used to driving rotating disk rotation deliver to multiple positioning seats immediately below drift one by one Power set;Positioning seat lower end is fixedly connected with the first magnet, and base upper end is fixedly connected with the second magnet, and the second magnet is Loop configuration, the second magnet of the loop configuration includes being used for the non-active area mutually exclusive with the first magnet and for the The working region that one magnet attracts each other;Working region on the second described magnet is located at the underface of drift, and the annular Second magnet of structure be located at positioning seat rotate disk axis rotate when movement locus underface.
The present invention drives rotating disk to rotate by power set, so that by the bottom plate on the positioning seat and positioning seat on rotating disk Seriatim it is sent to below drift, yoke is pressed into bottom plate with yoke with facilitating drift to push;In this process, Gong Renke To be placed and taken out bottom plate on the positioning seat away from drift, thus the hand of workman can be thoroughly avoided to be pressed onto by drift And cause industrial injury;Further, since positioning seat, bottom plate and yoke continuously can be sent to immediately below drift by rotating disk, so The operating efficiency press-fited can just be substantially increased;Further, since rotating disk has relative rotation relative to base, if under rotating disk Surface contacts and relatively rotated with base upper surface, then the frictional force between disk lower surface and base upper surface can not only hinder Hinder the rotation of rotating disk, and harsh noise can be sent;If there is gap between disk lower surface and base upper surface, then punching When positioning seat of the head on to rotating disk carries out punching press, because positioning seat is to deviate rotating disk axis, then drift will be to rotating disk An eccentric active force is produced, the active force can cause rotating disk to tremble, so that power set are also had with very big rush Hit;But can vertically be slided relative to rotating disk by positioning seat in the present invention, then positioning seat is away from drift position When putting, because the non-active area on the first magnet and the second magnet below positioning seat is repelled, positioning seat energy upward sliding, i.e., Positioning seat lower surface is disengaged with base upper surface, and close to forcer position under the drive of rotating disk;When positioning seat turns to punching When immediately below head, positioning seat is caused due to the sucking action in the second magnet works region on the first magnet on positioning seat and pedestal Slide downward, until positioning seat lower surface is pushed against base upper surface, that is to say, that in the downward punching press of drift, under positioning seat The benchmark on surface is the upper surface of pedestal, so, and drift would not produce eccentric in punching press yoke and bottom plate to rotating disk Power, and rotating disk easily can also deliver to positioning seat one by one drift underface.Therefore, the present invention provides a kind of operative Safety, and press-fit the device for being used to electro-magnet magnetic yoke is fitted on bottom plate of efficiency high.
As a preferred embodiment, described power set refer to be fixedly connected with motor on hydraulic machine, motor passes through rotating shaft It is connected with rotating disk bottom.By this preferably, rotating disk can effectively be driven around own axis, so that by determining on rotating disk Position seat is delivered to immediately below drift one by one.
As a preferred embodiment, described positioning seat upper end is provided with the groove for being used for housing bottom plate, and the depth of the groove is small In the thickness of bottom plate.It can preferably facilitate the positioning of bottom plate, i.e. bottom plate can be on the basis of groove by this;Further, since recessed Groove depth is less than base plate thickness, then operating personnel can grasp bottom plate by instrument or finger, facilitate yoke and bottom Plate press-fit after the completion of pickup.
As a preferred embodiment, the first described magnet refer to N poles upward, S bar magnets extremely directed downwardly, on the second magnet Working region refers to N poles upward, S the first arc-shaped magnets extremely directed downwardly, the non-active area on the second magnet refer to N poles down, S The second arc-shaped magnet of pole upward;First arc-shaped magnet is equal with the diameter of the second arc-shaped magnet, and the first arc-shaped magnet and The center of circle of two arc-shaped magnets passes through the axis of rotating disk.It preferably can effectively ensure that positioning seat turns to the second magnet by this It can be moved down when above upper working region along axially bored line is installed so that positioning seat lower surface is pushed against pedestal upper surface On;Positioning seat can be moved up when turning on the second magnet above non-active area along axially bored line is installed so that positioning Seat lower surface departs from pedestal upper surface.
As a preferred embodiment, described multiple positioning seats are at least three.By this preferably, operating personnel can be at one Realize that putting part, punching press, pickup three process, i.e. rotating disk turns to a positioning seat when carrying out punching press below drift on rotating disk, Operating personnel can also be placed the yoke not press-fited and bottom plate respectively to other two positioning seat simultaneously, and taking-up has press-fited Complete yoke and bottom plate.
Brief description of the drawings
Fig. 1 is partial sectional view of the invention.
Fig. 2 is the structural representation of the second magnet in the present invention.
Fig. 3 is the top view of turntable of the present invention.
Shown in figure:1st, hydraulic machine, 2, base, 3, drift, 4, rotating disk, 5, yoke, 6, bottom plate, 7, positioning seat, 8, peace Fill hole, 9, motor, 10, rotating shaft, the 11, first magnet, the 12, second magnet, the 23, first arc-shaped magnet, the 24, second arc-shaped magnet.
Embodiment
The invention will be further described with reference to the accompanying drawings and detailed description.
As illustrated, the device that the present invention is used to electro-magnet magnetic yoke being fitted on bottom plate includes hydraulic machine 1, hydraulic press Bed 1 is provided with base 2 and drift 3, and drift 3 is arranged vertically on hydraulic machine 1, i.e., drift 3 can be vertically Rise or fall, it also includes rotating disk 4 and multiple positioning seats 7 for being used to position the yoke 5 and bottom plate 6 of electromagnet;Turn Disk 4 is horizontally set on hydraulic machine 1;Rotating disk 4 is vertically located between the bottom of drift 3 and the upper surface of base 2, rotating disk 4 along the circumferential direction provided with multiple mounting holes 8 for being used to house multiple positioning seats 7, and mounting hole 8 is through the upper surface of rotating disk 4 with Surface, the axis of mounting hole 8 and the diameter parallel of rotating disk 4, positioning seat 7 are vertically slidably connected in mounting hole 8;Described turns The lower surface of disk 4 is more than zero, i.e. rotating disk 4 to the distance of the upper surface of base 2 and base 2 has gap in vertical direction;Described liquid Press bed 1 is provided with the power set rotated for driving rotating disk 4 so that multiple positioning seats 7 to be delivered to immediately below drift 3 one by one;It is fixed The position lower end of seat 7 is fixedly connected with the first magnet 11, and the upper end of base 2 is fixedly connected with the second magnet 12, and the second magnet 12 is annular Structure, the second magnet 12 of the loop configuration includes being used for the non-active area mutually exclusive with the first magnet 11 and for the The working region that one magnet 11 attracts each other;Working region on the second described magnet 12 is located at the underface of drift 3, and should Second magnet 12 of loop configuration be located at positioning seat 7 around the axis of rotating disk 4 rotate when movement locus underface.That is, fixed Track of the position seat 7 when being rotated around the axis of rotating disk 4 is a circle, and the circular trace is the second magnet 12 positioned at loop configuration Top, so ensures that the first magnet 11 on positioning seat 7 has one with the second magnet 12 on base 2 all the time Attraction or repulsive force.
Described power set refer to be fixedly connected with motor 9 on hydraulic machine 1, motor 9 pass through rotating shaft 10 with rotating disk 4 End is connected.
The described upper end of positioning seat 7 is provided with the groove for being used for housing bottom plate 6, and thickness of the depth less than bottom plate 6 of the groove Degree.Depending on shape of the described channel section shape with bottom plate 6.
The first described magnet 11 refer to N poles upward, S bar magnets extremely directed downwardly, the working region on the second magnet 12 Refer to N poles upward, S the first arc-shaped magnets 23 extremely directed downwardly, the non-active area on the second magnet 12 refer to N poles down, S poles court On the second arc-shaped magnet 24;First arc-shaped magnet 23 is equal with the diameter of the second arc-shaped magnet 24, and the first arc-shaped magnet 23 Pass through the axis of rotating disk 4 with the center of circle of the second arc-shaped magnet 24.
Described multiple positioning seats 7 are at least three, and described multiple positioning seats 7 are uniformly distributed around the axis of rotating disk 4, and such as 4 It is individual, 5,6 etc..
Presently preferred embodiments of the present invention is the foregoing is only, protection scope of the present invention is not intended to limit.It is all in this hair Within bright claim, any modification, equivalent substitution and improvement for being made etc., should be included in protection scope of the present invention it It is interior.

Claims (5)

1. a kind of device for being used to be fitted in electro-magnet magnetic yoke on bottom plate, it is included on hydraulic machine (1), hydraulic machine (1) Provided with base (2) and drift (3), drift (3) is arranged vertically on hydraulic machine (1), it is characterised in that:It also includes Rotating disk (4) and multiple positioning seats (7) for being used to position the yoke (5) and bottom plate (6) of electromagnet;Rotating disk (4) level is set Put on hydraulic machine (1);Rotating disk (4) is vertically located between drift (3) bottom and base (2) upper surface, rotating disk (4) along the circumferential direction provided with multiple mounting holes (8) for being used to house multiple positioning seats (7), multiple mounting holes (8) and multiple positioning Seat (7), which is corresponded, to be set, and mounting hole (8) runs through the upper and lower surface of rotating disk (4), mounting hole (8) axis and rotating disk (4) Diameter parallel, positioning seat (7) is vertically slidably connected in mounting hole (8);Described rotating disk (4) lower surface is to base (2) distance of upper surface is more than zero;Described hydraulic machine (1), which is provided with, to be used for driving rotating disk (4) and rotates with by multiple positioning The power set that seat (7) is delivered to immediately below drift (3) one by one;Positioning seat (7) lower end is fixedly connected with the first magnet (11), base (2) upper end is fixedly connected with the second magnet (12), and the second magnet (12) is loop configuration, the second magnet (12) of the loop configuration Including the work for the non-active area mutually exclusive with the first magnet (11) and for being attracted each other with the first magnet (11) Region;Working region on described the second magnet (12) is located at the underface of drift (3), and the second magnet of the loop configuration (12) be located at positioning seat (7) around rotating disk (4) axis rotates when movement locus underface, positioning seat (7) is in remote drift (3) position When putting, the first magnet (11) below positioning seat (7) repels with the non-active area on the second magnet (12), positioning seat (7) to Upper to slide, positioning seat (7) lower surface is disengaged with base (2) upper surface, and is leaned under the drive of rotating disk (4) to drift (3) position Closely;When positioning seat (7) is turned to immediately below drift (3), the second magnetic on the first magnet (11) and base (2) on positioning seat (7) The sucking action of iron (12) working region and cause positioning seat (7) slide downward, until positioning seat (7), lower surface is pushed against base (2) upper surface.
2. the device according to claim 1 for being used to be fitted in electro-magnet magnetic yoke on bottom plate, it is characterised in that:Described Power set refer to be fixedly connected with motor (9) on hydraulic machine (1), and motor (9) passes through rotating shaft (10) and rotating disk (4) bottom Connection.
3. the device according to claim 1 for being used to be fitted in electro-magnet magnetic yoke on bottom plate, it is characterised in that:Described Positioning seat (7) upper end is provided with the groove for being used for housing bottom plate (6), and thickness of the depth less than bottom plate (6) of the groove.
4. the device according to claim 1 for being used to be fitted in electro-magnet magnetic yoke on bottom plate, it is characterised in that:Described First magnet (11) refer to N poles upward, S bar magnets extremely directed downwardly, the working region on the second magnet (12) refers to N poles court On, S the first arc-shaped magnets (23) extremely directed downwardly, non-active area on the second magnet (12) refer to N poles down, S poles upward Second arc-shaped magnet (24);First arc-shaped magnet (23) is equal with the diameter of the second arc-shaped magnet (24), and the first arc-shaped magnet (23) center of circle with the second arc-shaped magnet (24) passes through the axis of rotating disk (4).
5. the device according to claim 1 for being used to be fitted in electro-magnet magnetic yoke on bottom plate, it is characterised in that:Described Multiple positioning seats (7) are at least three.
CN201510760455.8A 2015-11-10 2015-11-10 For the device being fitted in electro-magnet magnetic yoke on bottom plate CN105513784B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510760455.8A CN105513784B (en) 2015-11-10 2015-11-10 For the device being fitted in electro-magnet magnetic yoke on bottom plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510760455.8A CN105513784B (en) 2015-11-10 2015-11-10 For the device being fitted in electro-magnet magnetic yoke on bottom plate

Publications (2)

Publication Number Publication Date
CN105513784A CN105513784A (en) 2016-04-20
CN105513784B true CN105513784B (en) 2017-09-12

Family

ID=55721687

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510760455.8A CN105513784B (en) 2015-11-10 2015-11-10 For the device being fitted in electro-magnet magnetic yoke on bottom plate

Country Status (1)

Country Link
CN (1) CN105513784B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100768487B1 (en) * 2007-04-06 2007-10-19 (주)케이엔씨 Magnetic indentation device
CN101733627B (en) * 2008-11-25 2011-07-06 海洋王照明科技股份有限公司 Press-mounting machine
CN102950621B (en) * 2012-11-27 2014-08-06 四川省星达包装设备制造有限公司 Equipment on basis of automatically punching bottle cap and punching method thereof
CN203003492U (en) * 2012-12-06 2013-06-19 真彩文具股份有限公司 Rotary disc mechanism
CN203876353U (en) * 2014-05-30 2014-10-15 信阳圆创磁电科技有限公司 System device for adhering magnet on iron sheet
CN104440039B (en) * 2014-11-28 2017-02-22 宁波市鄞州通力液压电器厂 Press fitting tool for fitting electromagnetic ferromagnetic yoke on bottom plate in pressing mode

Also Published As

Publication number Publication date
CN105513784A (en) 2016-04-20

Similar Documents

Publication Publication Date Title
CN103434828B (en) A kind of equipment of automatic turning generator casing
CN104070098A (en) Multi-station punching device
EP1724557A3 (en) Encoder device and apparatus for gapping and centring an encoder device
CN105406656B (en) Rotor kludge
CN104440039B (en) Press fitting tool for fitting electromagnetic ferromagnetic yoke on bottom plate in pressing mode
WO2005112800A3 (en) Intraosseous infusion device
CN202877830U (en) Rotor front and back bearings and central cover synchronous press-in machine
CN106985210A (en) A kind of disc type dried bean curd Machine for cutting pattern
CN104259822B (en) A kind of isolator star-wheel flexible roller assembly machine
CN203662140U (en) Automatic diamond gluing equipment
CN104022256B (en) Die device and method are put in the negative plate demoulding
CN105364453B (en) Bearing automatic assembling device
CN107414617B (en) Double-head center hole grinding method and grinder
CN205363183U (en) Accurate controllable pressfitting machine of pressure head pressure
CN206316896U (en) A kind of mobile phone shell grinding apparatus
CN107414370A (en) A kind of method of work of quick detachable magnetic suck welding robot
CN104167882A (en) Automatic terminal insertion device of stators
EP2477323A3 (en) Drive circuit and drive method of a stepping motor
CN103231618B (en) Carving machine automated system and method for work thereof
CN206180354U (en) Terminal automatic riveting device
CN201952623U (en) Frame driving device for embroidery machine
CN203346604U (en) Multi-station sewing machine
CN203265353U (en) Automatic stamping device of magnetic steel temperature limiter cup-shaped parts of electric cookers
CN105553197B (en) Rotor core magnetic steel mounting device and installation method
CN106584413B (en) Curved surface positions line-drawing instrument

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
GR01 Patent grant
GR01 Patent grant