CN208196506U - A kind of milling apparatus for E-type magnetic core - Google Patents

A kind of milling apparatus for E-type magnetic core Download PDF

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Publication number
CN208196506U
CN208196506U CN201820300279.9U CN201820300279U CN208196506U CN 208196506 U CN208196506 U CN 208196506U CN 201820300279 U CN201820300279 U CN 201820300279U CN 208196506 U CN208196506 U CN 208196506U
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CN
China
Prior art keywords
type magnetic
magnetic core
workbench
processing box
waste processing
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Expired - Fee Related
Application number
CN201820300279.9U
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Chinese (zh)
Inventor
罗志
肖镔
袁催榆
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Mianyang Jiuyuan Mao Technology Co ltd
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Mianyang Ninth Heaven Ci Cai Co Ltd
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Priority to CN201820300279.9U priority Critical patent/CN208196506U/en
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Abstract

The utility model discloses a kind of milling apparatus for E-type magnetic core, it is related to magnetic material technical field of processing equipment, the utility model includes workbench, the clamping mechanism for being provided with grinding mechanism on workbench and cooperating with grinding mechanism, clamping mechanism periphery is provided with the isolating cylinder of the fixation of a circle upper end opening on the table, a separate cavities are formed between isolating cylinder and clamping mechanism, workbench side is provided with liquid waste processing box, separate cavities bottom is provided with the waste liquid drainage tube protruded into liquid waste processing box, liquid waste processing chamber interior wall is provided with several hooks, the strainer being located at below waste liquid drainage tube is linked on hook, bottom is provided with electric permanent magnets in liquid waste processing box, workbench is internally provided with pulsating pump, pulsating pump one end is connected with the suction hose protruded into liquid waste processing box, the pulsating pump other end be connected with protrude into separate cavities with The coolant guide pipe of clamping mechanism cooperation, the utility model have the advantages that structure is simple, it is low to save water resource, use cost.

Description

A kind of milling apparatus for E-type magnetic core
Technical field
The utility model relates to magnetic material technical field of processing equipment, are used for E-type magnetic core more particularly to one kind Milling apparatus.
Background technique
FERRITE CORE is mainly to be made of three kinds of iron, manganese and zinc metallic elements, commonly known as manganese-zinc ferrite, iron oxygen Body magnetic core is made of fine and close homogeneous ceramic structure nonmetal magnetic material, there is low-coercivity, also known as soft magnetic ferrite.It By the oxide or carbonate compound composition of iron oxide and other one or more of metals (such as manganese, zinc, nickel, magnesium).Iron oxygen Body raw material, by 1300 DEG C of high temperature sinterings, the finished product magnetic core for meeting application demand is made finally by machining by compacting, Compared to other kinds of magnetic material, ferritic advantage is that magnetic conductivity is very high, and has in extensive frequency range The advantages such as high resistance and eddy-current loss are small.These material properties make ferrite become manufacture high frequency transformer, wide-band transformer, The ideal material of the applications such as variable inductor and other high-frequency circuits from 10kHz to 50MHz.
FERRITE CORE can be divided into E type, EP type, ER type, p-type, U-shaped, annular equal-specification according to shape and structure, wherein E type Magnetic core is one of common product, and general E-type magnetic core includes that there are two lateral column and the center pillars among two lateral columns, is being processed It needs to grind to reach certain surface roughness two lateral columns of E-type magnetic core and the end face of center pillar in the process, thus Service performance after guaranteeing magnetic core assembling.During the attrition process to E-type magnetic core, usually first E-type magnetic core is fixed on In clamp fixture, then with grinding wheel it is ground, in order to reduce the heat generated in process of lapping, needs constantly to use cooling water Cooling processing is carried out, but in actual production, if being constantly passed through cooling water meeting in the existing core grinding equipment course of work Cause use cost high, waste water resource, if equipment cost is high, for mass production using the purifier of profession For enterprise, the production burden of enterprise will increase.
Therefore above-mentioned technical problem how is solved, there is very much realistic meaning to those skilled in the art.
Utility model content
The purpose of this utility model is that: in order to be easy to cause waste when solving existing core grinding equipment using cooling water And the technical issues of increasing production cost, the utility model provide a kind of milling apparatus for E-type magnetic core.
The utility model specifically uses following technical scheme to achieve the goals above:
A kind of milling apparatus for E-type magnetic core, including workbench are provided with grinding mechanism and and grinder on workbench Structure cooperation for fixing the clamping mechanism of E-type magnetic core, what clamping mechanism periphery was provided with a circle upper end opening is fixed on work Make the isolating cylinder on platform, forms a separate cavities between isolating cylinder and clamping mechanism, workbench side is provided with upper end opening Liquid waste processing box, separate cavities bottom are provided with the waste liquid drainage tube protruded into liquid waste processing box, and liquid waste processing chamber interior wall is provided with Several hooks uniformly distributed in same level are linked with the strainer being located at below waste liquid drainage tube, liquid waste processing on hook Bottom is provided with electric permanent magnets in case, and workbench is internally provided with pulsating pump, and pulsating pump one end, which is connected with, protrudes into liquid waste processing box Interior suction hose, the pulsating pump other end are connected with the coolant guide pipe for protruding into separate cavities and clamping mechanism cooperation.
Further, the grinding mechanism includes fixed slide plate on the table, and being provided on slide plate can be The cored slab that slide plate side moves up and down, cored slab upper surface are provided with motor, and motor, which is connected with, to be arranged inside cored slab Driving wheel, driving wheel is connected with the driven wheel being arranged in inside cored slab by transmission belt, and driven wheel is connected with positioned at hollow The grinding wheel for being used to grind E-type magnetic core below plate.
Further, the clamping mechanism include setting pedestal sequentially connected from top to bottom on the table, in Between plate and mounting plate, mounting plate upper surface offers the mounting groove for placing several E-type magnetic cores, and intermediate plate is removably connected with Two for compressing the U-shaped frame of several E-type magnetic cores.
Further, two U-shaped framves include the compression axis in E-type magnetic core groove, and compression axis surface is equal Rubber sleeve is wrapped up, the diameter of rubber sleeve is less than the height of E-type magnetic core groove, and compression axis both ends are vertically connected with connecting shaft, The bottom of connecting shaft offers one section of external screw thread, is opened up on intermediate plate there are four the through-hole with connecting shaft cooperation, four connect The external screw thread position of axis bottom is provided with the fastening nut for being pushed against intermediate plate lower surface.
Further, the liquid waste processing box is connected with discharging of waste liquid pipe, is provided with water valve on discharging of waste liquid pipe.
Several E-type magnetic cores: being first fixed on clamping mechanism by working principle, adjust cored slab upper and lower position make grinding wheel with The contact of E-type magnetic wicking surface, starting motor make grinding wheel start to carry out E-type magnetic core attrition process, while directly toward liquid waste processing box Suitable cooling water is poured into, is drained to cooling water at attrition process by coolant guide pipe under the pumping action that absorbs water, to E-type magnetic Core carries out cooling processing and clast cleaning treatment, the waste liquid containing a large amount of clasts after cleaning accumulate in separate cavities, waste liquid It is sprinkled upon on the strainer in liquid waste processing box by waste liquid drainage tube again, first time filtering is carried out to waste liquid, at this moment most of clast It is deposited on strainer, waste liquid flows to liquid waste processing box bottom after passing through strainer, due to having in waste liquid there is also part is thinner Magnetic clast, firmly adsorbs this part clast under the action of electric permanent magnets, has carried out second and has filtered, at this moment waste liquid In clast residue it is substantially cleared, reach the standard of reusing, be drained at attrition process again under the pumping action that absorbs water.
The beneficial effects of the utility model are as follows:
1, the waste liquid generated after E-type magnetic core attrition process is accumulated in separate cavities first, is then drained again by waste liquid Pipe is sprinkled upon on the strainer in liquid waste processing box, and strainer carries out first time filtering to waste liquid, and at this moment most of talus accumulation is in strainer On, waste liquid flows to liquid waste processing box bottom after passing through strainer, due in waste liquid there is also the magnetic clast of the thinner band in part, This part clast is firmly adsorbed under the action of electric permanent magnets, second has been carried out and has filtered, at this moment the clast in waste liquid is residual Slag is substantially cleared, reaches the standard of reusing, and is drained at attrition process again under the pumping action that absorbs water, by filtering twice The operation of clast, which can have the function that repeatedly to follow, to be gone bad using cooling water, and water resource is greatly saved, can incite somebody to action after being used for multiple times Strainer takes out from hook, disposes the clast being deposited in strainer in case using again, and device structure is simple, and use cost is low, Applicability is higher.
2, when E-type magnetic core is ground in the preparation of grinding mechanism, the upper and lower position for adjusting cored slab makes grinding wheel and E-type magnetic core Surface contact, starting motor rotate driving wheel, and driving wheel drives driven wheel rotation, and driven wheel drives grinding wheel rotation to start To the process that E-type magnetic core carries out attrition process, easy to operate, easy to adjust, stable structure.
3, when being fixed on E-type magnetic core on clamping mechanism, several E-type magnetic cores are first neatly emitted on to the mounting groove of mounting plate It is interior, then compressed with two groove positions that two U-shaped framves are respectively aligned to E-type magnetic core, so that the connecting shaft at U-shaped frame both ends is passed through centre The corresponding through-hole of plate, then intermediate plate lower surface is screwed in and pushed against from connecting shaft bottom with fastening nut, entire U-shaped frame is fixed Firmly, to all E-type magnetic cores be securely fixed on a mounting board, easy for installation, sound construction, multiple E types can disposably be ground Magnetic core, the compression axis in U-shaped frame are coated with rubber sleeve, play a very good protection to E-type magnetic core.
4, liquid waste processing box is connected with discharging of waste liquid pipe, is provided with water valve on discharging of waste liquid pipe, when cooling water is used for multiple times After reach maximum cycle, open water valve for waste liquid and discharge centralized processing, prevent pollution environment, while facilitating next time toward giving up New cooling water is poured into liquid treatment box, ensure that the service performance of cooling water.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the milling apparatus for E-type magnetic core of the utility model;
Fig. 2 is the structural schematic diagram of clamping mechanism;
Fig. 3 is structural schematic diagram when clamping mechanism is equipped with E-type magnetic core;
Fig. 4 is structural schematic diagram when clamping mechanism is not installed with E-type magnetic core;
Fig. 5 is the structural schematic diagram of U-shaped frame.
Appended drawing reference: 1- workbench, 2- grind mechanism, and 2.1- slide plate, 2.2- cored slab, 2.3- motor, 2.4- is actively Wheel, 2.5- driven wheel, 2.6- grinding wheel, 3- clamping mechanism, 3.1- pedestal, 3.2- intermediate plate, 3.2.1- through-hole, 3.3- mounting plate, 3.3.1- mounting groove, 3.4-U type frame, 3.4.1- compression axis, 3.4.1.1- rubber sleeve, 3.4.2- connecting shaft, the outer spiral shell of 3.4.2.1- Line, 4- isolating cylinder, 5-E type magnetic core, 6- separate cavities, 7- liquid waste processing box, 8- waste liquid drainage tube, 9- hook, 10- strainer, 11- electricity Permanent magnets, 12- controller, 13- discharging of waste liquid pipe, 14- water valve, 15- pulsating pump, 16- suction hose, 17- coolant guide pipe, 18- Fastening nut.
Specific embodiment
In order to which those skilled in the art better understand the utility model, with reference to the accompanying drawing with following embodiment to this Utility model is described in further detail.
Embodiment 1
As shown in Fig. 1 to 5, the present embodiment provides a kind of milling apparatus for E-type magnetic core, including workbench 1, workbench Be provided on 1 grinding mechanism 2 and with grinding mechanism 2 cooperate for fixing the clamping mechanism 3 of E-type magnetic core 5, outside clamping mechanism 3 The isolating cylinder 4 being fixed on workbench 1 for being provided with a circle upper end opening is enclosed, forms one between isolating cylinder 4 and clamping mechanism 3 A separate cavities 6,1 side of workbench are provided with the liquid waste processing box 7 of upper end opening, and 6 bottom of separate cavities, which is provided with, to be protruded at waste liquid The waste liquid drainage tube 8 in case 7 is managed, 7 inner wall of liquid waste processing box is provided with several hooks 9 uniformly distributed in same level, links up on 9 It is linked with the strainer 10 for being located at 8 lower section of waste liquid drainage tube, bottom is provided with electric permanent magnets 11 in liquid waste processing box 7, works Platform 1 is internally provided with pulsating pump 15, and 15 one end of pulsating pump is connected with the suction hose 16 protruded into liquid waste processing box 7, pulsating pump 15 The other end is connected with the coolant guide pipe 17 for protruding into that separate cavities 6 and clamping mechanism 3 cooperate.
In the present embodiment, the waste liquid generated after E-type magnetic core attrition process is accumulated in separate cavities first, is then passed through again Waste liquid drainage tube is sprinkled upon on the strainer in liquid waste processing box, and strainer carries out first time filtering to waste liquid, at this moment most of talus For product on strainer, waste liquid flows to liquid waste processing box bottom after passing through strainer, thinner with magnetic since there is also parts in waste liquid Property clast, this part clast is firmly adsorbed under the action of electric permanent magnets, having carried out second filters, at this moment in waste liquid Clast residue it is substantially cleared, reach the standard of reusing, be drained at attrition process, pass through again under the pumping action that absorbs water The operation of filter debris twice can have the function that repeatedly to follow badly using cooling water, water resource be greatly saved, by repeatedly making Strainer can be taken out after from hook, dispose the clast being deposited in strainer in case using again, device structure is simple, uses At low cost, applicability is higher.
Embodiment 2
As shown in Figure 1, the present embodiment is to be further optimized on the basis of embodiment 1, and specifically, the grinding Mechanism 2 includes the slide plate 2.1 being fixed on workbench 1, is provided with and can move down on 2.1 side of slide plate on slide plate 2.1 Dynamic cored slab 2.2,2.2 upper surface of cored slab are provided with motor 2.3, and motor 2.3, which is connected with, to be arranged in inside cored slab 2.2 Driving wheel 2.4, driving wheel 2.4 are connected with the driven wheel 2.5 being arranged in inside cored slab 2.2 by transmission belt, and driven wheel 2.5 connects It is connected to the grinding wheel 2.6 for being used to grind E-type magnetic core 5 for being located at 2.2 lower section of cored slab.
In the present embodiment, when E-type magnetic core is ground in the preparation of grinding mechanism, the upper and lower position for adjusting cored slab makes grinding wheel It is contacted with E-type magnetic wicking surface, starting motor rotates driving wheel, and driving wheel drives driven wheel rotation, and driven wheel drives grinding wheel to turn Move the process for having started to carry out attrition process to E-type magnetic core, easy to operate, easy to adjust, stable structure.
Embodiment 3
As shown in Fig. 1 to 5, the present embodiment is to be further optimized on the basis of embodiment 1, specifically, described Clamping mechanism 3 includes pedestal 3.1 sequentially connected from top to bottom, intermediate plate 3.2 and the mounting plate 3.3 being arranged on workbench 1, 3.3 upper surface of mounting plate offers the mounting groove 3.3.1 for placing several E-type magnetic cores 5, and intermediate plate 3.2 is removably connected with Two are used to compress the U-shaped frame 3.4 of several E-type magnetic cores 5, and two U-shaped framves 3.4 include the compression in 5 groove of E-type magnetic core Axis 3.4.1, compression axis 3.4.1 wrap up on surface rubber sleeve 3.4.1.1, and the diameter of rubber sleeve 3.4.1.1 is less than E-type magnetic core 5 The height of groove, the both ends compression axis 3.4.1 are vertically connected with connecting shaft 3.4.2, and the bottom of connecting shaft 3.4.2 offers one Section external screw thread 3.4.2.1, opens up that there are four the through-hole 3.2.1 with connecting shaft 3.4.2 cooperation, four connecting shafts on intermediate plate 3.2 3.4.2 the position external screw thread 3.4.2.1 of bottom is provided with the fastening nut 18 for being pushed against 3.2 lower surface of intermediate plate.
In the present embodiment, when E-type magnetic core is fixed on clamping mechanism, several E-type magnetic cores are neatly first emitted on installation In the mounting groove of plate, then with two U-shaped framves be respectively aligned to E-type magnetic core two groove positions compress, make the connection at U-shaped frame both ends Axis passes through the corresponding through-hole of intermediate plate, then screws in and push against intermediate plate lower surface from connecting shaft bottom with fastening nut, by entire U Type frame is fixed, so that all E-type magnetic cores be securely fixed on a mounting board, easy for installation, sound construction can disposably be ground Multiple E-type magnetic cores, the compression axis in U-shaped frame are coated with rubber sleeve, play a very good protection to E-type magnetic core.
Embodiment 4
As shown in Figure 1, the present embodiment is to be further optimized on the basis of embodiment 1, and specifically, the waste liquid Treatment box 7 is connected with discharging of waste liquid pipe 13, and water valve 14 is provided on discharging of waste liquid pipe 13.
In the present embodiment, maximum cycle is reached after cooling water is used for multiple times, operation controller loses electric permanent magnets Magnetism is gone, water valve is opened by the waste liquid containing clast and discharges centralized processing, prevents pollution environment, while facilitating next time toward waste liquid New cooling water is poured into treatment box, ensure that the service performance of cooling water.
The above, the only preferred embodiment of the utility model, are not intended to limit the utility model, the utility model Scope of patent protection be subject to claims, it is equivalent made by all specifications and accompanying drawing content with the utility model Structure change similarly should be included in the protection scope of the utility model.

Claims (5)

1. a kind of milling apparatus for E-type magnetic core, including workbench (1), be provided on workbench (1) grinding mechanism (2) and With grinding mechanism (2) cooperation for fixing the clamping mechanism (3) of E-type magnetic core (5), which is characterized in that clamping mechanism (3) periphery It is provided with the isolating cylinder (4) of a circle upper end opening being fixed on workbench (1), shape between isolating cylinder (4) and clamping mechanism (3) At a separate cavities (6), workbench (1) side is provided with the liquid waste processing box (7) of upper end opening, the setting of separate cavities (6) bottom There is the waste liquid drainage tube (8) protruded into liquid waste processing box (7), liquid waste processing box (7) inner wall is provided with several in same level Uniformly distributed hook (9) is linked up with and is linked with the strainer (10) being located at below waste liquid drainage tube (8), liquid waste processing box on (9) (7) interior bottom is provided with electric permanent magnets (11), and liquid waste processing box (7) outer wall is provided with the control being electrically connected with electric permanent magnets (11) Device (12) processed, workbench (1) are internally provided with pulsating pump (15), and pulsating pump (15) one end, which is connected with, protrudes into liquid waste processing box (7) Interior suction hose (16), pulsating pump (15) other end, which is connected with, to be protruded into the cooling water that separate cavities (6) cooperate with clamping mechanism (3) and leads It manages (17).
2. the milling apparatus according to claim 1 for E-type magnetic core, which is characterized in that grinding mechanism (2) packet The slide plate (2.1) being fixed on workbench (1) is included, being provided on slide plate (2.1) can move down on slide plate (2.1) side Dynamic cored slab (2.2), cored slab (2.2) upper surface are provided with motor (2.3), and motor (2.3), which is connected with, to be arranged in cored slab (2.2) internal driving wheel (2.4), driving wheel (2.4) are connected with setting in the driven of cored slab (2.2) inside by transmission belt It takes turns (2.5), driven wheel (2.5) is connected with the grinding wheel (2.6) for being used to grind E-type magnetic core (5) below cored slab (2.2).
3. the milling apparatus according to claim 2 for E-type magnetic core, which is characterized in that clamping mechanism (3) packet Include pedestal (3.1) sequentially connected from top to bottom, intermediate plate (3.2) and the mounting plate (3.3) being arranged on workbench (1), peace Loading board (3.3) upper surface offers the mounting groove (3.3.1) for placing several E-type magnetic cores (5), and intermediate plate (3.2) is detachable There are two the U-shaped framves (3.4) for compressing several E-type magnetic cores (5) for connection.
4. the milling apparatus according to claim 3 for E-type magnetic core, which is characterized in that two U-shaped framves It (3.4) include the compression axis (3.4.1) in E-type magnetic core (5) groove, the surface compression axis (3.4.1) is enclosed with rubber It covers (3.4.1.1), the diameter of rubber sleeve (3.4.1.1) is less than the height of E-type magnetic core (5) groove, and the both ends compression axis (3.4.1) are equal It is vertically connected with connecting shaft (3.4.2), the bottom of connecting shaft (3.4.2) offers one section of external screw thread (3.4.2.1), intermediate plate (3.2) through-hole (3.2.1) cooperated there are four being opened up on connecting shaft (3.4.2), the outer spiral shell of four connecting shaft (3.4.2) bottoms The position line (3.4.2.1) is provided with the fastening nut (18) for being pushed against intermediate plate (3.2) lower surface.
5. according to claim 1 to the milling apparatus for being used for E-type magnetic core described in any claim in 4, which is characterized in that institute The liquid waste processing box (7) stated is connected with discharging of waste liquid pipe (13), and water valve (14) are provided on discharging of waste liquid pipe (13).
CN201820300279.9U 2018-03-05 2018-03-05 A kind of milling apparatus for E-type magnetic core Expired - Fee Related CN208196506U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820300279.9U CN208196506U (en) 2018-03-05 2018-03-05 A kind of milling apparatus for E-type magnetic core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820300279.9U CN208196506U (en) 2018-03-05 2018-03-05 A kind of milling apparatus for E-type magnetic core

Publications (1)

Publication Number Publication Date
CN208196506U true CN208196506U (en) 2018-12-07

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111604804A (en) * 2020-05-06 2020-09-01 海宁市晶源电子有限公司 E-shaped magnetic core grinding processing equipment
CN113681454A (en) * 2021-07-26 2021-11-23 彩虹(合肥)液晶玻璃有限公司 Cleaning mechanism for grinding substrate glass

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111604804A (en) * 2020-05-06 2020-09-01 海宁市晶源电子有限公司 E-shaped magnetic core grinding processing equipment
CN113681454A (en) * 2021-07-26 2021-11-23 彩虹(合肥)液晶玻璃有限公司 Cleaning mechanism for grinding substrate glass
CN113681454B (en) * 2021-07-26 2022-11-08 彩虹(合肥)液晶玻璃有限公司 Cleaning mechanism for grinding substrate glass

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Effective date of registration: 20181206

Address after: 621000 Sichuan Province Mianyang High-tech Zone Mianxing East Road 133 A409

Patentee after: Mianyang Jiuyuan Mao Technology Co.,Ltd.

Address before: 621000 West Binhe Road, Mianyang High-tech Zone, Sichuan Province

Patentee before: MIANYANG JIUTIAN MAGNETIC MATERIAL CO.,LTD.

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181207

CF01 Termination of patent right due to non-payment of annual fee