CN110434645A - A kind of five axis hosts for spherical surface cone hole machine - Google Patents

A kind of five axis hosts for spherical surface cone hole machine Download PDF

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Publication number
CN110434645A
CN110434645A CN201910672646.7A CN201910672646A CN110434645A CN 110434645 A CN110434645 A CN 110434645A CN 201910672646 A CN201910672646 A CN 201910672646A CN 110434645 A CN110434645 A CN 110434645A
Authority
CN
China
Prior art keywords
axis
rotary shaft
slide unit
hosts
fixture
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201910672646.7A
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Chinese (zh)
Inventor
董三强
梁先学
汪义阁
王玉玲
高云亮
王金涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rocket Force University of Engineering of PLA
Original Assignee
Rocket Force University of Engineering of PLA
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 Rocket Force University of Engineering of PLA filed Critical Rocket Force University of Engineering of PLA
Priority to CN201910672646.7A priority Critical patent/CN110434645A/en
Publication of CN110434645A publication Critical patent/CN110434645A/en
Pending legal-status Critical Current

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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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • 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
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • B23Q3/088Work-clamping means other than mechanically-actuated using vacuum means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Units (AREA)

Abstract

The invention discloses a kind of five axis hosts for spherical surface cone hole machine, including base support, the base support is equipped with X rotary shaft, Y rotary shaft, Z rotary shaft, A rotary shaft, the transmission coordinate system in five directions of B rotary shaft and main shaft, pedestal is installed on the base support, the pedestal is equipped with X-axis slide unit, Auxiliary support body is installed on the base support, A axis turntable is installed on the Auxiliary support body, B axle turntable and Y-axis slide unit, the Auxiliary support body upper end slidably connects fixture base by sliding block, upper fixture is installed in the fixture base, pass through the fixed vacuum chuck fixture of fastening bolt on the B axle turntable.The advantages of the present invention over the prior art are that: can effectively spherosome surface be positioned and be fixed with the workpiece of curvilinear structures, be processed on workpiece, workpiece will not be caused to damage.

Description

A kind of five axis hosts for spherical surface cone hole machine
Technical field
The present invention relates to technical field of lathe equipment, in particular to a kind of five axis hosts for spherical surface cone hole machine.
Background technique
In the processing of machine tool machine tool mechanical, the non-spherosome of many workpiece or surface have curvilinear structures, to such workpiece When being fixed on the positioning, traditional way is mostly that point location or line is used to position, for generalling use V-block, polygonal frame Workpiece is positioned and is fixed, and fixed form is very single, more it is essential that not enough and not firm enough due to positioning accuracy, easy Guide post is opposite to the machining accuracy of workpiece surface to be not sufficiently stable, and easily cause curved surface to scratch, surface deformation phenomena such as.
Summary of the invention
The purpose of the present invention is the technological deficiencies more than overcoming, and provide a kind of five axis hosts for spherical surface cone hole machine, Can effectively spherosome surface be positioned and be fixed with the workpiece of curvilinear structures, be processed on workpiece, no Workpiece can be caused to damage.
In order to solve the above technical problems, technical solution provided by the invention are as follows: a kind of five axis for spherical surface cone hole machine Host, including base support, the base support are equipped with X rotary shaft, Y rotary shaft, Z rotary shaft, A rotary shaft, B rotary shaft And the transmission coordinate system in five directions of main shaft, pedestal is installed, the pedestal is sliding equipped with X-axis on the base support Platform, the X-axis slide unit are driven by X main drive and X transmission shaft, are equipped with Auxiliary support on the base support Body, A axis turntable, B axle turntable and Y-axis slide unit are equipped on the Auxiliary support body, and the Y-axis slide unit passes through Y main transmission Device and the driving of Y transmission shaft, the Auxiliary support body upper end slidably connects fixture base, the fixture bottom by sliding block Upper fixture is installed on seat, passes through the fixed vacuum chuck fixture of fastening bolt, the vacuum chuck on the B axle turntable Fixture is matched with upper fixture, and the vacuum chuck fixture is equipped with workpiece, and the X-axis slide unit is equipped with detection device, The detection device is equipped with servo power head.
Further, the X main drive includes X-axis motor cabinet and X-axis servo motor, the X-axis servo motor It is mounted on X-axis motor cabinet.
Further, the X transmission shaft includes that ball-screw, X-axis hold and hold seat with X-axis, and the X-axis servo motor is logical Cross X-axis shaft coupling connection ball-screw.
Further, the Y main drive includes y-axis motor seat, y-axis motor and right-angle reduction device, the Y-axis Motor is mounted on y-axis motor seat, and the right-angle reduction device is mounted between y-axis motor and Y-axis shaft coupling.
Further, the Y transmission shaft includes screw rod, Y-axis is held, Y-axis holds seat, anticollison block and transition plates, the Y-axis Motor passes through Y-axis shaft coupling connection wire rod.
Further, the Y-axis slide unit is located at the radial direction side that installation direction on A axis turntable is turntable rotation axis To, on the Y-axis slide unit pass through slide plate connect B axle turntable.
The advantages of the present invention over the prior art are that: the present invention is positioned and is fixed by the way of face contact, Can effectively spherosome surface be positioned and be fixed with the workpiece of curvilinear structures, be processed on workpiece, no Workpiece can be caused to damage.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the five axis hosts for spherical surface cone hole machine of the present invention.
Fig. 2 is the structural schematic diagram of X-axis slide unit of the present invention.
Fig. 3 is Y-axis slide unit structural schematic diagram of the invention.
Fig. 4 is the structural schematic diagram of Auxiliary support body of the present invention.
It is as shown in the figure: 1, base support, 2, pedestal, 3, X-axis slide unit, 4, X-axis motor cabinet, 5, X-axis servo motor, 6, ball Lead screw, 7, X-axis hold, 8, X-axis hold seat, 9, X-axis shaft coupling, 10, A axis turntable, 11, B axle turntable, 12, Y-axis slide unit, 13, Y-axis electricity Base, 14, y-axis motor, 15, right-angle reduction device, 16, screw rod, 17, Y-axis hold, 18, Y-axis hold seat, 19, anticollison block, 20, transition Plate, 21, Y-axis shaft coupling, 22, Auxiliary support body, 23, upper fixture, 24, vacuum chuck fixture, 25, workpiece, 26, detection device, 27, servo power head.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings.
A kind of five axis hosts for spherical surface cone hole machine, including base support 1, the base support 1 are revolved equipped with X Shaft, Y rotary shaft, Z rotary shaft, A rotary shaft, five directions of B rotary shaft and main shaft transmission coordinate system, the pedestal branch Pedestal 2 is installed, the pedestal 2 is equipped with X-axis slide unit 3, and the X-axis slide unit 3 is passed by X main drive and X on frame 1 Moving axis drives, and is equipped with Auxiliary support body 22 on the base support 1, and A axis is equipped on the Auxiliary support body 22 and is turned Platform 10, B axle turntable 11 and Y-axis slide unit 12, the Y-axis slide unit 12 is driven by Y main drive and Y transmission shaft, described 22 upper end of Auxiliary support body slidably connects fixture base by sliding block, and upper fixture 23, institute are equipped in the fixture base Pass through the fixed vacuum chuck fixture 24 of fastening bolt, the vacuum chuck fixture 24 and upper fixture on the B axle turntable 11 stated 23 match, and the vacuum chuck fixture 24 is equipped with workpiece 25, and the X-axis slide unit 3 is equipped with detection device 26, described Detection device 26 be equipped with servo power head 27.
The X main drive includes X-axis motor cabinet 4 and X-axis servo motor 5, and the X-axis servo motor 5 is mounted on X On spindle motor seat 4.
The X transmission shaft include ball-screw 6, X-axis hold 7 and X-axis hold seat 8, the X-axis servo motor 5 passes through X-axis Shaft coupling 9 connects ball-screw 6.
The Y main drive includes y-axis motor seat 13, y-axis motor 14 and right-angle reduction device 15, the Y-axis electricity Machine 14 is mounted on y-axis motor seat 13, and the right-angle reduction device 15 is mounted between y-axis motor 14 and Y-axis shaft coupling.
The Y transmission shaft includes that screw rod 16, Y-axis hold 17, Y-axis and hold seat 18, anticollison block 19 and transition plates 20, the Y Spindle motor 14 passes through 21 connection wire rod 16 of Y-axis shaft coupling.
The Y-axis slide unit 12 is located at the radial direction that installation direction on A axis turntable 10 is turntable rotation axis, described Y-axis slide unit 12 on pass through slide plate connect B axle turntable 11.
The present invention and its embodiments have been described above, this description is no restricted, shown in the drawings Only one of embodiments of the present invention, actual structure is not limited to this.All in all if the ordinary skill of this field Personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution phase As frame mode and embodiment, be within the scope of protection of the invention.

Claims (6)

1. a kind of five axis hosts for spherical surface cone hole machine, it is characterised in that: including base support (1), the pedestal branch Frame (1) be equipped with X rotary shaft, Y rotary shaft, Z rotary shaft, A rotary shaft, five directions of B rotary shaft and main shaft transmission coordinate It is to be equipped with pedestal (2) on the base support (1), the pedestal (2) is equipped with X-axis slide unit (3), and the X-axis is sliding Platform (3) is driven by X main drive and X transmission shaft, is equipped with Auxiliary support body (22), institute on the base support (1) A axis turntable (10), B axle turntable (11) and Y-axis slide unit (12), the Y-axis slide unit are installed on the Auxiliary support body (22) stated (12) it is driven by Y main drive and Y transmission shaft, Auxiliary support body (22) upper end slidably connects folder by sliding block Have pedestal, is equipped with upper fixture (23) in the fixture base, it is fixed by fastening bolt on the B axle turntable (11) Vacuum chuck fixture (24), the vacuum chuck fixture (24) are matched with upper fixture (23), the vacuum chuck fixture (24) workpiece (25) are equipped with, the X-axis slide unit (3) is equipped with detection device (26), and the detection device is set on (26) There are servo power head (27).
2. a kind of five axis hosts for spherical surface cone hole machine according to claim 1, it is characterised in that: the main biography of X Dynamic device includes X-axis motor cabinet (4) and X-axis servo motor (5), and the X-axis servo motor (5) is mounted on X-axis motor cabinet (4) On.
3. a kind of five axis hosts for spherical surface cone hole machine according to claim 1, it is characterised in that: the X is passed Moving axis includes ball-screw (6), X-axis holds (7) and X-axis is held seat (8), and the X-axis servo motor (5) passes through X-axis shaft coupling (9) It connects ball-screw (6).
4. a kind of five axis hosts for spherical surface cone hole machine according to claim 1, it is characterised in that: the Y master Transmission device includes y-axis motor seat (13), y-axis motor (14) and right-angle reduction device (15), and the y-axis motor (14) is mounted on On y-axis motor seat (13), the right-angle reduction device (15) is mounted between y-axis motor (14) and Y-axis shaft coupling.
5. a kind of five axis hosts for spherical surface cone hole machine according to claim 1, it is characterised in that: the Y is passed Moving axis includes screw rod (16), Y-axis holds (17), Y-axis holds seat (18), anticollison block (19) and transition plates (20), the y-axis motor (14) pass through Y-axis shaft coupling (21) connection wire rod (16).
6. a kind of five axis hosts for spherical surface cone hole machine according to claim 1, it is characterised in that: the Y-axis Slide unit (12) is located at the radial direction that installation direction on A axis turntable (10) is turntable rotation axis, the Y-axis slide unit (12) It is upper that B axle turntable (11) are connected by slide plate.
CN201910672646.7A 2019-07-24 2019-07-24 A kind of five axis hosts for spherical surface cone hole machine Pending CN110434645A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910672646.7A CN110434645A (en) 2019-07-24 2019-07-24 A kind of five axis hosts for spherical surface cone hole machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910672646.7A CN110434645A (en) 2019-07-24 2019-07-24 A kind of five axis hosts for spherical surface cone hole machine

Publications (1)

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CN110434645A true CN110434645A (en) 2019-11-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114473580A (en) * 2022-03-21 2022-05-13 黄山学院 Curved surface machining positioning tool and curved surface machining method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103273123A (en) * 2013-05-07 2013-09-04 江苏速力达精密科技有限公司 Automobile hub bore numerical control milling device
JP2016013600A (en) * 2014-07-02 2016-01-28 Dmg森精機株式会社 Machine tool
CN106002437A (en) * 2016-06-26 2016-10-12 珠海市旺磐精密机械有限公司 Special five-axis linkage processing center for shoe molds
CN207840775U (en) * 2018-01-10 2018-09-11 中山速钺智能装备有限公司 A kind of self-positioning regulating mechanism of spherical surface taper hole for machining center
JP3220728U (en) * 2019-01-18 2019-03-28 ブラザー工業株式会社 Rotary table device
CN109605063A (en) * 2019-01-23 2019-04-12 莱芜职业技术学院 A kind of small-sized five axis engraving and milling machine tool

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103273123A (en) * 2013-05-07 2013-09-04 江苏速力达精密科技有限公司 Automobile hub bore numerical control milling device
JP2016013600A (en) * 2014-07-02 2016-01-28 Dmg森精機株式会社 Machine tool
CN106002437A (en) * 2016-06-26 2016-10-12 珠海市旺磐精密机械有限公司 Special five-axis linkage processing center for shoe molds
CN207840775U (en) * 2018-01-10 2018-09-11 中山速钺智能装备有限公司 A kind of self-positioning regulating mechanism of spherical surface taper hole for machining center
JP3220728U (en) * 2019-01-18 2019-03-28 ブラザー工業株式会社 Rotary table device
CN109605063A (en) * 2019-01-23 2019-04-12 莱芜职业技术学院 A kind of small-sized five axis engraving and milling machine tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114473580A (en) * 2022-03-21 2022-05-13 黄山学院 Curved surface machining positioning tool and curved surface machining method
CN114473580B (en) * 2022-03-21 2022-11-25 黄山学院 Curved surface machining positioning tool and curved surface machining method

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Application publication date: 20191112

RJ01 Rejection of invention patent application after publication