CN204711703U - A kind of magnetic grinding superhard high technology ceramics pipe device - Google Patents

A kind of magnetic grinding superhard high technology ceramics pipe device Download PDF

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Publication number
CN204711703U
CN204711703U CN201520280923.7U CN201520280923U CN204711703U CN 204711703 U CN204711703 U CN 204711703U CN 201520280923 U CN201520280923 U CN 201520280923U CN 204711703 U CN204711703 U CN 204711703U
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CN
China
Prior art keywords
magnetic
superhard
permanent magnet
workpiece
ceramics pipe
Prior art date
Application number
CN201520280923.7U
Other languages
Chinese (zh)
Inventor
韩冰
云昊
陈燕
Original Assignee
辽宁科技大学
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.)
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Publication date
Application filed by 辽宁科技大学 filed Critical 辽宁科技大学
Priority to CN201520280923.7U priority Critical patent/CN204711703U/en
Application granted granted Critical
Publication of CN204711703U publication Critical patent/CN204711703U/en

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Abstract

The utility model discloses a kind of magnetic grinding superhard high technology ceramics pipe device.This device comprises: scroll chuck, claw, magnetic pole frame, external permanent magnet, V-type auxiliary magnet, earthenware workpiece, connecting rod, elastic collet chuck, ultrasonic transformer, transducer, collector ring, pedestal, supersonic generator, workbench and magnetic abrasive grain.The utility model achieves the roughing to superhard high technology ceramics pipe internal surface, fine finishining, the overall process of cleaning.Achieve the processing of superhard high technology ceramics pipe internal surface high-efficiency and precision.

Description

A kind of magnetic grinding superhard high technology ceramics pipe device
Technical field
The utility model belongs to field of ceramic processing, especially a kind of magnetic grinding superhard high technology ceramics pipe device.
Background technology
Pottery has the excellent properties such as high rigidity, highly corrosion resistant, stable chemical performance and low temperature superplasticity, increasingly extensive in scientific domain application.But due to its inductile, the drawback of fragility and heat-conductivity conducting poor performance, how being processed into the part with certain precision becomes a difficult problem.Grinding, as precision machined a kind of important means, has irreplaceable effect in Ceramic manufacturing.Common magnetic grinding adopts ceramic tube inside to place V-type auxiliary magnet, external magnet drives the single mill mode of inner auxiliary magnet axial feed, cause processing superhard high technology ceramics pipe internal surface efficiency low, and texture is uneven, thus propose the technology that a kind of axial ultrasonic vibration assisting magnetic grinds superhard high technology ceramics pipe.
Utility model content
The utility model provides a kind of magnetic grinding superhard high technology ceramics pipe device, by the grinding of axial ultrasonic vibration assisting magnetic, improves superhard high technology ceramics pipe internal surface crudy and working (machining) efficiency.
A kind of magnetic grinding superhard high technology ceramics pipe device that the utility model provides comprises: scroll chuck, claw, magnetic pole frame, external permanent magnet, V-type auxiliary magnet, earthenware workpiece, connecting rod, elastic collet chuck, ultrasonic transformer, transducer, collector ring, pedestal, supersonic generator, workbench and magnetic abrasive grain, and described workbench is fixed on lathe carriage; Pedestal is arranged on workbench afterbody; Transducer is arranged in the connecting hole of pedestal, and center and the lathe chuck centre of gyration of connecting hole are contour, and collector ring is installed in transducer outside, and head connects ultrasonic transformer; Ultrasonic transformer head installs elastic collet chuck; Installing connecting rods in the holes for clamping of elastic collet chuck; Connecting rod is Full threaded rod, and V-type auxiliary magnet is fixed on connecting rod by nut by head; V-type auxiliary magnet adsorbs magnetic abrasive grain, forms magnetic loop with external permanent magnet, magnetic abrasive grain pressure is attached to the inner surface of earthenware workpiece; Magnetic pole frame is fixed on workbench front end, adsorbs two external permanent magnet above, in 90 ° of angles between two external permanent magnet, left side magnetic pole height and earthenware axis of workpiece contour, the model of the model match with ceramic plumber part of magnetic pole frame; Install claw above scroll chuck, earthenware workpiece is clamped by claw.
Described magnetic pole frame is permeability magnetic material, and workbench and pedestal are non-magnet material.
Described external permanent magnet is of a size of 30 × 30 × 10mm, and V-type auxiliary magnet is of a size of 10 × 10 × 5mm.
The utility model compared with existing similar technique, its significantly beneficial effect be embodied in:
1. on magnetic pole frame, the gap of magnet and workpiece can freely adjust, to be applicable to different model workpiece.
2. adopt the superhard high technology ceramics pipe internal surface of axial ultrasonic vibration assisting magnetic attrition process, magnetic abrasive also with ultrasonic vibration, realizes the change of grain motion trajectory in process of lapping in the mutual friction of earthenware inner surface phase, extruding.Improve common magnetic abrasive finishing efficiency low, the deficiency of surface quality difference.
3. achieve the roughing to superhard high technology ceramics pipe internal surface, fine finishining, the overall process of cleaning.Achieve the processing of superhard high technology ceramics pipe internal surface high-efficiency and precision.
Accompanying drawing explanation
Fig. 1 is the apparatus structure schematic diagram that the method for the superhard high technology ceramics pipe of a kind of magnetic grinding adopts.
Fig. 2 is in the device of method employing of the superhard high technology ceramics pipe of a kind of magnetic grinding, ceramic workpiece, external magnet, magnetic pole frame and inner V-type auxiliary magnet, magnetic abrasive grain schematic diagram.
Fig. 3 adopts the utility model to inside surface roughness figure before superhard high technology ceramics pipe processing.
Fig. 4 adopts the utility model to inside surface roughness figure after superhard high technology ceramics pipe processing.
Detailed description of the invention
The utility model is described in more detail below in conjunction with accompanying drawing.
As shown in Figure 1, 2, a kind of magnetic grinding superhard high technology ceramics pipe device, this device is made up of scroll chuck 1, claw 2, magnetic pole frame 3, external permanent magnet 4, V-type auxiliary magnet 5, earthenware workpiece 6, connecting rod 7, elastic collet chuck 8, ultrasonic transformer 9, transducer 10, collector ring 11, pedestal 12, supersonic generator 13, workbench 14 and magnetic abrasive grain 15, and described workbench 14 is fixed on lathe carriage; Pedestal 12 is arranged on workbench 14 afterbody; Transducer 10 is arranged in the connecting hole of pedestal 12, and center and lathe chuck 1 centre of gyration of connecting hole are contour, and collector ring 11 is installed in transducer 10 outside, and head connects ultrasonic transformer 9; Ultrasonic transformer 9 head installs elastic collet chuck 8; Installing connecting rods 7 in the holes for clamping of elastic collet chuck 8; Connecting rod 7 is Full threaded rods, and V-type auxiliary magnet 5 is fixed on connecting rod 7 by nut by head; V-type auxiliary magnet 5 adsorbs magnetic abrasive grain 15, form magnetic loop with external permanent magnet 4, magnetic abrasive grain 15 pressure is attached to the inner surface of earthenware workpiece 6; Magnetic pole frame 3 is fixed on workbench 14 front end, adsorbs in 90 ° of angles between two external permanent magnet 4, two external permanent magnet 4 above, left side magnetic pole height and earthenware workpiece 6 axis contour, the model of the model match with ceramic plumber part 6 of magnetic pole frame 3; Scroll chuck 1 installs claw 2 above, and earthenware workpiece 6 is clamped by claw 2.Described magnetic pole frame 3 is permeability magnetic material, and workbench 14 and pedestal 12 are non-magnet material; Described external permanent magnet 4 is of a size of 30 × 30 × 10mm, and V-type auxiliary magnet 5 is of a size of 10 × 10 × 5mm.

Claims (2)

1. a magnetic grinding superhard high technology ceramics pipe device, it is characterized in that this device comprises: scroll chuck, claw, magnetic pole frame, external permanent magnet, V-type auxiliary magnet, earthenware workpiece, connecting rod, elastic collet chuck, ultrasonic transformer, transducer, collector ring, pedestal, supersonic generator, workbench and magnetic abrasive grain, described workbench is fixed on lathe carriage; Pedestal is arranged on workbench afterbody; Transducer is arranged in the connecting hole of pedestal, and center and the lathe chuck centre of gyration of connecting hole are contour, and collector ring is installed in transducer outside, and head connects ultrasonic transformer; Ultrasonic transformer head installs elastic collet chuck; Installing connecting rods in the holes for clamping of elastic collet chuck; Connecting rod is Full threaded rod, and V-type auxiliary magnet is fixed on connecting rod by nut by head; V-type auxiliary magnet adsorbs magnetic abrasive grain, forms magnetic loop with external permanent magnet, magnetic abrasive grain pressure is attached to the inner surface of earthenware workpiece; Magnetic pole frame is fixed on workbench front end, adsorbs two external permanent magnet above, in 90 ° of angles between two external permanent magnet, left side magnetic pole height and earthenware axis of workpiece contour, the model of the model match with ceramic plumber part of magnetic pole frame; Install claw above scroll chuck, earthenware workpiece is clamped by claw.
2. a kind of magnetic grinding according to claim 1 superhard high technology ceramics pipe device, it is characterized in that described external permanent magnet is of a size of 30 × 30 × 10mm, V-type auxiliary magnet is of a size of 10 × 10 × 5mm.
CN201520280923.7U 2015-05-04 2015-05-04 A kind of magnetic grinding superhard high technology ceramics pipe device CN204711703U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520280923.7U CN204711703U (en) 2015-05-04 2015-05-04 A kind of magnetic grinding superhard high technology ceramics pipe device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520280923.7U CN204711703U (en) 2015-05-04 2015-05-04 A kind of magnetic grinding superhard high technology ceramics pipe device

Publications (1)

Publication Number Publication Date
CN204711703U true CN204711703U (en) 2015-10-21

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104816203A (en) * 2015-05-04 2015-08-05 辽宁科技大学 Method for magnetic grinding superhard precision ceramic tube and device thereof
CN105445132A (en) * 2015-12-31 2016-03-30 河南理工大学 Novel ultrasonic vibration assisted scratching test device for single abrasive grain and test method
CN105537701A (en) * 2016-02-01 2016-05-04 辽宁科技大学 Magnetic grinding method and device for threaded part
CN105643029A (en) * 2016-01-14 2016-06-08 辽宁科技大学 Method and device for electrochemical magnetic abrasive finishing machining of alloy pipe
CN108326515A (en) * 2018-01-31 2018-07-27 重庆聚伯雅科技有限公司 Manufacture craft for handware
CN111215970A (en) * 2020-01-24 2020-06-02 北京理工大学 Ultrasonic cavitation assisted ultrasonic magnetic polishing method for microstructure mold

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104816203A (en) * 2015-05-04 2015-08-05 辽宁科技大学 Method for magnetic grinding superhard precision ceramic tube and device thereof
CN105445132A (en) * 2015-12-31 2016-03-30 河南理工大学 Novel ultrasonic vibration assisted scratching test device for single abrasive grain and test method
CN105445132B (en) * 2015-12-31 2017-12-22 河南理工大学 Ultrasonic vibration aids in the test method of single abrasive particle scribing experimental rig
CN105643029A (en) * 2016-01-14 2016-06-08 辽宁科技大学 Method and device for electrochemical magnetic abrasive finishing machining of alloy pipe
CN105643029B (en) * 2016-01-14 2017-09-19 辽宁科技大学 A kind of method and device of electrochemistry magnetic grinding skin processing compo pipe
CN105537701A (en) * 2016-02-01 2016-05-04 辽宁科技大学 Magnetic grinding method and device for threaded part
CN108326515A (en) * 2018-01-31 2018-07-27 重庆聚伯雅科技有限公司 Manufacture craft for handware
CN111215970A (en) * 2020-01-24 2020-06-02 北京理工大学 Ultrasonic cavitation assisted ultrasonic magnetic polishing method for microstructure mold

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151021

Termination date: 20170504