CN105479189A - Multi-dimensional adjusting table - Google Patents

Multi-dimensional adjusting table Download PDF

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Publication number
CN105479189A
CN105479189A CN201610022326.3A CN201610022326A CN105479189A CN 105479189 A CN105479189 A CN 105479189A CN 201610022326 A CN201610022326 A CN 201610022326A CN 105479189 A CN105479189 A CN 105479189A
Authority
CN
China
Prior art keywords
fine setting
sphere
tilter
slide carriage
flange
Prior art date
Application number
CN201610022326.3A
Other languages
Chinese (zh)
Inventor
李金明
赵建强
于连生
Original Assignee
北京海普瑞森科技发展有限公司
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 北京海普瑞森科技发展有限公司 filed Critical 北京海普瑞森科技发展有限公司
Priority to CN201610022326.3A priority Critical patent/CN105479189A/en
Publication of CN105479189A publication Critical patent/CN105479189A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25Movable or adjustable work or tool supports
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/15Devices for holding work using magnetic or electric force acting directly on the work
    • B23Q3/154Stationary devices
    • B23Q3/1543Stationary devices using electromagnets

Abstract

The invention discloses a multi-dimensional adjusting table which comprises a base, a spherical surface adjusting table, a swing table, a cross-shaped fine-adjusting slide carriage and a workpiece installation flange. The spherical surface adjusting table is fixed to the base and a spherical surface groove is formed in the upper surface of the spherical surface adjusting table. The swing table is arranged in the spherical surface groove of the spherical surface adjusting table, the upper portion of the swing table is provided with the cross-shaped fine-adjusting slide carriage in a sliding manner, and the workpiece installation flange is fixed to the cross-shaped fine-adjusting slide carriage. When the multi-dimensional adjusting table is used, a workpiece can be fixed to the workpiece installation flange, three-dimensional rotary adjustment of the workpiece can be achieved through motion of the swing table, two-dimensional plane adjustment of the workpiece is achieved through motion of the cross-shaped fine-adjusting slide carriage, and therefore multi-dimensional adjustment of the workpiece can be achieved.

Description

Multidimensional adjusting table

Technical field

The present invention relates to a kind of machine tool element, particularly relate to a kind of multidimensional adjusting table.

Background technology

Traditional adjustment platform great majority are mechanical, be confined to two dimension, the single adjustment of X, Y both direction, be in course of adjustment, traditional adjustment platform great majority do not have retaining mechanism, and after adjustment, table top still there will be trickle movement, cannot reach the object of accurately adjustment.Meanwhile, common two-dimension translational platform, cannot realize the rotation of X, Y-axis, cannot realize the rotation of Z axis, thus cannot realize multidimensional adjustment.

Summary of the invention

The object of the invention is to provide a kind of multidimensional adjusting table, and it can realize while X-direction and Y-direction move horizontally, realizing the adjustment rotated around X-axis, Y-axis and Z axis.

Technical solution problem of the present invention adopts following technical scheme: a kind of multidimensional adjusting table, and it comprises base, sphere adjustment platform, tilter, cross fine setting slide carriage and trade union college flange;

Described sphere adjustment platform is fixed on described base, and the upper surface of described sphere adjustment platform offers spherical groove;

Described tilter is arranged in the spherical groove of described sphere adjustment platform, and its upper surface is plane, and bottom is the sphere matched with the internal face of described spherical groove,

Be provided with cross fine setting slide carriage the upper slidable of described tilter,

Described trade union college flange is fixed on described cross fine setting slide carriage.

Optionally, described sphere adjustment platform offers the first groove, and described first groove adjusts the sphere of platform to downward-extension from described sphere, and is fixed with the first electromagnet in described first inside grooves; Described tilter adopts the preparation of DT4A pure iron.

Optionally, described tilter offers the second groove, described second groove is from the upper plane of described tilter to downward-extension, and described second groove internal fixtion has the second electromagnet; Described cross fine setting slide carriage adopts the preparation of DT4A pure iron.

Optionally, described multidimensional adjusting table also comprises anti-avulsion cover, described anti-avulsion cover comprises threaded portion and is formed at the flange of one end, described threaded portion, described anti-avulsion cover adjusts platform from vertical direction through described sphere, its threaded portion is fixed on described tilter, and the flange of described anti-avulsion cover adjusts platform with described sphere and contacts.

Optionally, described multidimensional adjusting table also comprises cross fine setting protection, and described cross fine setting is protected cylindrically, and its lower end is fixed on the upper surface of described tilter, and arranges around described cross fine setting slide carriage; Described cross fine setting slide carriage is rectangle or the square that four bights all have chamfering structure; Radial direction along described cross fine setting protection offers four screwed holes, described four screwed holes are uniformly distributed along the circumference of described cross fine setting protection, adjustment screw is provided with in described four screwed holes, described adjustment screw and described screwed hole threaded engagement, when rotating described adjustment screw, can regulate the position of described cross fine setting protection.

Optionally, the upper end of described cross fine setting protection, that protects along described cross fine setting is radially-inwardly protruding with flange, and the flange of described cross fine setting protection is horizontal, and the inner of the flange of described cross fine setting protection is finely tuned between slide carriage at described trade union college flange and cross.

The present invention has following beneficial effect: multidimensional adjusting table of the present invention is the single adjustment that can only realize two dimension for adjustment platform traditional in prior art, and does not have retaining mechanism, and a kind of of proposition can by the multidimensional adjusting table of Electromagnetic Control.It adjusts at sphere the rotation that the rotation carrying out 360o in platform is achieved X, Y both direction by tilter, also can realize the rotation of Z axis.Be achieved the movement of X, Y both direction by adjustment screw extruding cross fine setting slide carriage, simultaneously by Electromagnetic Control, the locking of adjustment platform can be realized accurately and unclamp, substantially increasing the accuracy of adjustment platform, purposes diversity.

Accompanying drawing explanation

Fig. 1 is the structural representation of multidimensional adjusting table of the present invention;

Fig. 2 is the structural representation of multidimensional adjusting table of the present invention;

Fig. 3 is the structural representation of multidimensional adjusting table of the present invention;

Fig. 4 is the structural representation of multidimensional adjusting table of the present invention;

In figure, mark is illustrated as: 1-base; 2-sphere adjustment platform; 3-tilter; 4-cross fine setting slide carriage; 5-trade union college flange; 7-first groove; 8-first electromagnet; 9-second groove; 10-second electromagnet; 11-cross fine setting protection; 12-anti-avulsion cover.

Detailed description of the invention

Below in conjunction with embodiment and accompanying drawing, technical scheme of the present invention is further elaborated.

Embodiment 1

Present embodiments provide a kind of multidimensional adjusting table, it comprises base 1, sphere adjustment platform 2, tilter 3, cross fine setting slide carriage 4 and trade union college flange 5.

Described sphere adjustment platform is fixed on described base, and the upper surface of described sphere adjustment platform offers spherical groove; In the present embodiment, described base and described sphere adjustment platform are cylindrical structural.

Described tilter is arranged in the spherical groove of described sphere adjustment platform, and be segment shape, its upper surface is plane, and bottom is the dome shape outside wall surface matched with the internal face of described spherical groove, thus described tilter can be rotated along X-axis, Y-axis and Z axis in described spherical groove; In the present embodiment, the upper surface of described tilter also can be rounded.

The top of described tilter is provided with cross fine setting slide carriage, and described cross fine setting slide carriage can along X-axis and Y-axis translation on the upper surface of described tilter, thus realize adjusting the horizontal two-dimension of trade union college flange.

Described trade union college flange is fixed on described cross fine setting slide carriage, when this multidimensional adjusting table uses, workpiece can be fixed on described trade union college flange, and the Three dimensional rotation adjustment of workpiece can be realized by tilter, and the two dimensional surface adjustment of workpiece is realized by cross fine setting slide carriage, therefore can realize adjusting the various dimensions of workpiece.

In the present embodiment, for effectively tilter being fixed on after adjustment terminates described sphere adjustment platform, described sphere adjustment platform offers the first groove 7, described first groove adjusts the sphere of platform to downward-extension from described sphere, and be fixed with the first electromagnet 8 in described first inside grooves, when described first electromagnet energising, produce magnetic field, now described tilter adopts the permeability magnetic material preparations such as steel, thus make to produce attraction between described first electromagnet and tilter, described tilter is pulled on described sphere adjustment platform; Meanwhile, when described first electromagnet power-off, it cannot produce attraction to described tilter, thus tilter can be moved in the spherical groove of described sphere adjustment platform; In the present embodiment, described first groove is cannelure, and described first electromagnet is also annular, thus the first electromagnet can be made to be positioned in described first groove.

Simultaneously, in order to described cross fine setting slide carriage is fixed on described tilter after adjustment terminates, described tilter offers the second groove 9, described second groove is from the upper plane of described tilter to downward-extension, described second groove internal fixtion has the second electromagnet 10, when described second electromagnet energising, described second electromagnet produces magnetic field, now described cross fine setting slide carriage adopts the permeability magnetic material preparations such as steel, thus make to produce attraction between described second electromagnet and cross fine setting slide carriage, so that described cross fine setting slide carriage is pulled on described tilter; Meanwhile, when described second electromagnet power-off, it cannot produce attraction to described cross fine setting slide carriage, thus make cross finely tune slide carriage can in the upper plane of described tilter two-dimensional movement; In the present embodiment, described second groove also can be cannelure, and described second electromagnet is also annular, thus the second electromagnet can be made to be positioned in described second groove.

In the present embodiment, for regulating described cross fine setting slide carriage and protect, described multidimensional adjusting table also comprises cross fine setting protection 11, and described cross fine setting protection cylindrically, and its lower end is fixed on the upper surface of described tilter, and arrange around described cross fine setting slide carriage.In the present embodiment, described cross fine setting slide carriage is polygon-shaped, such as rectangle or square, or four bights all have rectangle or the square of chamfering structure; Radial direction along described cross fine setting protection offers four screwed holes, described four screwed holes are uniformly distributed along the circumference of described cross fine setting protection, and be positioned in same level, adjustment screw is provided with in described four screwed holes, described adjustment screw and described screwed hole threaded engagement, thus when rotating described adjustment screw, can regulate the position of described cross fine setting protection; Namely described adjustment screw is positioned at the part of described cross fine setting protection, and the head of screw of namely described adjustment screw contacts with four edge that slide carriage finely tuned in described cross.

In the present embodiment, the upper end of described cross fine setting protection, radial direction along described cross fine setting protection is also inwardly protruding with flange, described flange is horizontal, the inner of described flange is inserted between described trade union college flange and cross fine setting slide carriage, and now, the upper plane of described cross fine setting slide carriage to be formed and the step that the horizontal part that protects coordinates finely tuned in described cross.

Depart from from described sphere adjustment platform for preventing described tilter, in the present embodiment, described multidimensional adjusting table also comprises anti-avulsion cover 12, described anti-avulsion cover comprises threaded portion and is formed at the flange of one end, described threaded portion, described anti-avulsion cover adjusts platform from vertical direction through described sphere, its threaded portion is fixed on described tilter, and the flange of described anti-avulsion cover adjusts platform with described sphere and contacts.

Multidimensional adjusting table of the present invention can be realized automatic tension by Electromagnetic Control and be unclamped, and makes magnetic and demagnetization on coil by the electric current of the energising in the second electromagnet is forward and reverse, thus realizes the fixing of cross fine setting slide carriage and unclamp, and realizes the translation of X, Y both direction; Make magnetic and demagnetization on coil by the forward and reverse of electrical current of the first electromagnet, thus achieve tilter fixing and unclamping on sphere adjustment platform, and then achieve the rotation of X, Y both direction, and the rotation of Z-direction.

And the X of this multidimensional adjusting table, the translation of Y-direction extrude cross fine setting slide carriage by the adjustment screw be rotatably mounted in cross fine setting protection, thus make cross finely tune slide carriage motion, reach polymer product mounting flange, realize the object of polymer product.The rotation of X, Y, Z-direction is manually knocked and is waved edge of table to realize, and manually knocks tilter, makes it swing in sphere adjustment platform, reaches the object of X, Y, Z-direction rotation.Anti-avulsion cover can prevent tilter from skidding off sphere adjustment platform simultaneously.By above-mentioned operation, multidimensional adjustment and the Electromagnetic Control of multidimensional adjusting table can be realized easily, be convenient to operative, be applicable to all kinds of lathe and use.

In the present embodiment, the material that cross fine setting slide carriage, tilter and sphere adjustment platform in described multidimensional adjusting table adopts is all DT4A pure iron, DT4A pure iron is the one of steel, its main component is iron, phosphorus content 0.04% once, be widely used in electromagnetic material, there is the characteristics such as high sense magnetic and low diamagnetism.The performance of DT4A pure iron cold and hot working is simultaneously good, and dimensional accuracy is very high.

The multidimensional adjusting table of the present embodiment mainly in order to realize multidimensional adjustment and the Electromagnetic Control of workpiece, is different from traditional two-dimension adjustment platform, can realize the multidimensional adjustment of workpiece, and locking under Electromagnetic Control, unclamps.

The sequencing of above embodiment, only for ease of describing, does not represent the quality of embodiment.

Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (6)

1. a multidimensional adjusting table, is characterized in that, comprises base, sphere adjustment platform, tilter, cross fine setting slide carriage and trade union college flange;
Described sphere adjustment platform is fixed on described base, and the upper surface of described sphere adjustment platform offers spherical groove;
Described tilter is arranged in the spherical groove of described sphere adjustment platform, and its upper surface is plane, and bottom is the sphere matched with the internal face of described spherical groove,
Be provided with cross fine setting slide carriage the upper slidable of described tilter,
Described trade union college flange is fixed on described cross fine setting slide carriage.
2. multidimensional adjusting table according to claim 1, is characterized in that, described sphere adjustment platform offers the first groove, and described first groove adjusts the sphere of platform to downward-extension from described sphere, and is fixed with the first electromagnet in described first inside grooves; Described tilter adopts the preparation of DT4A pure iron.
3. multidimensional adjusting table according to claim 2, is characterized in that, described tilter offers the second groove, and described second groove is from the upper plane of described tilter to downward-extension, and described second groove internal fixtion has the second electromagnet; Described cross fine setting slide carriage adopts the preparation of DT4A pure iron.
4. multidimensional adjusting table according to claim 3, it is characterized in that, also comprise anti-avulsion cover, described anti-avulsion cover comprises threaded portion and is formed at the flange of one end, described threaded portion, described anti-avulsion cover adjusts platform from vertical direction through described sphere, its threaded portion is fixed on described tilter, and the flange of described anti-avulsion cover adjusts platform with described sphere and contacts.
5. multidimensional adjusting table according to claim 4, is characterized in that, also comprises cross fine setting protection, and described cross fine setting is protected cylindrically, and its lower end is fixed on the upper surface of described tilter, and arranges around described cross fine setting slide carriage; Described cross fine setting slide carriage is rectangle or the square that four bights all have chamfering structure; Radial direction along described cross fine setting protection offers four screwed holes, described four screwed holes are uniformly distributed along the circumference of described cross fine setting protection, adjustment screw is provided with in described four screwed holes, described adjustment screw and described screwed hole threaded engagement, when rotating described adjustment screw, can regulate the position of described cross fine setting protection.
6. multidimensional adjusting table according to claim 5, it is characterized in that, the upper end of described cross fine setting protection, that protects along described cross fine setting is radially-inwardly protruding with flange, the flange of described cross fine setting protection is horizontal, and the inner of the flange of described cross fine setting protection is between described trade union college flange and cross fine setting slide carriage.
CN201610022326.3A 2016-01-13 2016-01-13 Multi-dimensional adjusting table CN105479189A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106426022A (en) * 2016-12-07 2017-02-22 深圳市策维科技有限公司 Rotating platform and method for regulating position of workpiece
CN108032096A (en) * 2017-12-20 2018-05-15 舒能数控机床有限公司 A kind of numerically controlled machine of stationarity higher

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US4934671A (en) * 1989-04-27 1990-06-19 Motorola Inc. Self aligning air bearing platform
WO1998053215A1 (en) * 1997-05-22 1998-11-26 Emerson Electric Co. Self-aligning/rigid spherical bearing assembly
CN2451249Y (en) * 2000-11-29 2001-10-03 宝山钢铁股份有限公司 Hydraulic cylinder spacer block for rolling mill
CN1916747A (en) * 2006-09-08 2007-02-21 中国科学院光电技术研究所 Damage detection device for non-linear optical device
CN2925709Y (en) * 2006-08-07 2007-07-25 黄耀宙 Base of milling machine
CN102248746A (en) * 2010-05-21 2011-11-23 鸿富锦精密工业(深圳)有限公司 Position holding device
CN102431767A (en) * 2011-12-22 2012-05-02 江阴大地装备股份有限公司 Support buffer seat
CN103273346A (en) * 2013-05-16 2013-09-04 大连理工大学 Low-hardness thin-wall revolved body coating part precise clamping device
CN105127807A (en) * 2015-09-23 2015-12-09 山东科技大学 Precise clamp used for micro-miniature complex thin-walled part machining and control method of precise clamp
CN205465207U (en) * 2016-01-13 2016-08-17 北京海普瑞森科技发展有限公司 Multi -dimensional adjustment table

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3463563A (en) * 1967-11-20 1969-08-26 Nasa Swivel support for gas bearings
US4934671A (en) * 1989-04-27 1990-06-19 Motorola Inc. Self aligning air bearing platform
WO1998053215A1 (en) * 1997-05-22 1998-11-26 Emerson Electric Co. Self-aligning/rigid spherical bearing assembly
CN2451249Y (en) * 2000-11-29 2001-10-03 宝山钢铁股份有限公司 Hydraulic cylinder spacer block for rolling mill
CN2925709Y (en) * 2006-08-07 2007-07-25 黄耀宙 Base of milling machine
CN1916747A (en) * 2006-09-08 2007-02-21 中国科学院光电技术研究所 Damage detection device for non-linear optical device
CN102248746A (en) * 2010-05-21 2011-11-23 鸿富锦精密工业(深圳)有限公司 Position holding device
CN102431767A (en) * 2011-12-22 2012-05-02 江阴大地装备股份有限公司 Support buffer seat
CN103273346A (en) * 2013-05-16 2013-09-04 大连理工大学 Low-hardness thin-wall revolved body coating part precise clamping device
CN105127807A (en) * 2015-09-23 2015-12-09 山东科技大学 Precise clamp used for micro-miniature complex thin-walled part machining and control method of precise clamp
CN205465207U (en) * 2016-01-13 2016-08-17 北京海普瑞森科技发展有限公司 Multi -dimensional adjustment table

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106426022A (en) * 2016-12-07 2017-02-22 深圳市策维科技有限公司 Rotating platform and method for regulating position of workpiece
CN106426022B (en) * 2016-12-07 2018-10-30 深圳市策维科技有限公司 The method that rotating platform and the location of workpiece are adjusted
CN108032096A (en) * 2017-12-20 2018-05-15 舒能数控机床有限公司 A kind of numerically controlled machine of stationarity higher

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Application publication date: 20160413

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