CN101676068B - Numerical control processing apparatus for metal cutting machine - Google Patents

Numerical control processing apparatus for metal cutting machine Download PDF

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Publication number
CN101676068B
CN101676068B CN2008100132594A CN200810013259A CN101676068B CN 101676068 B CN101676068 B CN 101676068B CN 2008100132594 A CN2008100132594 A CN 2008100132594A CN 200810013259 A CN200810013259 A CN 200810013259A CN 101676068 B CN101676068 B CN 101676068B
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CN
China
Prior art keywords
axis
leading screw
fixed
ball
screw
Prior art date
Application number
CN2008100132594A
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Chinese (zh)
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CN101676068A (en
Inventor
赵仁理
Original Assignee
赵仁理
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Filing date
Publication date
Application filed by 赵仁理 filed Critical 赵仁理
Priority to CN2008100132594A priority Critical patent/CN101676068B/en
Publication of CN101676068A publication Critical patent/CN101676068A/en
Application granted granted Critical
Publication of CN101676068B publication Critical patent/CN101676068B/en

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Abstract

The present invention relates to a numerical control processing apparatus for a metal cutting machine which is used for solving problems of poor size precision and surface precision of processing workpieces in prior metal cutting machine. The apparatus comprises a X-axis motor and a support, a lead screw fixing board and an inner ball rail in X-axis. A X-axis lead screw is arranged in a bearing of two ends of the X-axis lead screw fixing board, the X-axis leading screw and a nut combine a transmission pair, a X-axis motor gear engages with a X-axis leading screw gear, a cutting tool is arranged on the X-axis leading screw fixing board, an outer ball rail in X-axis is fixed to two sides of a Y-axis leading screw fixing board, a ball is arranged in a square hole combined by the inner and outer ball rails in X-axis combine, a Y-axis leading screw and a nut combine the transmission pair, the Y-axis nut is fixed to a bottom board, a Y-axis motor engages with a Y-axis leading screw gear, a Y-axis leading screw fixing board is fixed in the inner ball rail in Y-axis, the ball is arranged in a square hole combined by the inner and outer ball rails in Y-axis. The apparatus has advantages of better size precision and surface precision for the processed workpieces.

Description

Numerical control processing apparatus for metal cutting machine
Technical field:
The present invention relates to a kind of numerical control processing apparatus for metal cutting machine.
Background technology:
Existing Metal Cutting Machine Tool can only reach 0.03-0.06mm with the dimensional accuracy of processing unit (plant) processing work, and the surface of the work precision can only reach Ra12.5 μ m-Ra6.3 μ m, does not often satisfy the requirement of user to product.
Summary of the invention:
Technical problem to be solved by this invention provides a kind of numerical control processing apparatus for metal cutting machine that can improve processing work dimensional accuracy and surface of the work precision.
The object of the present invention is achieved like this: it comprises the X-axis motor, the X-axis motor is fixed on the X-axis electric machine support, the X-axis electric machine support is fixed on the X-axis leading screw fixed head, X-axis leading screw fixed head is fixed on the interior ball orbit of X-axis, the X-axis leading screw is contained in the bearing at X-axis leading screw fixed head two ends, the X-axis screw is fixed on the Y-axis leading screw fixed head, X-axis leading screw and X-axis screw are formed transmission and are paid, the X-axis motor gear is contained on the X-axis motor, the X-axis screw gear is contained on the X-axis leading screw, X-axis motor gear and the engagement of X-axis screw gear, cutter is contained on the X-axis leading screw fixed head, the outer ball orbit of X-axis is fixed on the both sides of Y-axis leading screw fixed head, in the square hole that ball orbit is formed in outer ball orbit of X-axis and the X-axis ball is housed, the Y-axis leading screw is contained on the Y-axis leading screw fixed head by the bearing at Y-axis leading screw fixed head two ends, Y-axis leading screw and Y-axis screw are formed transmission and are paid, the Y-axis screw is fixed on the base plate, y-axis motor is fixed on the y-axis motor support, the y-axis motor support is fixed on the Y-axis leading screw fixed head, the y-axis motor gear is contained on the y-axis motor, the Y-axis screw gear is contained on the Y-axis leading screw, y-axis motor gear and the engagement of Y-axis screw gear, Y-axis leading screw fixed head is fixed on the interior ball orbit of Y-axis, the outer ball orbit of Y-axis is fixed on the base plate, in the square hole that ball orbit is formed in outer ball orbit of Y-axis and the Y-axis ball is housed.
Advantage of the present invention is: applied range can be installed on the various Metal Cutting Machine Tools and realize computer control.Through test, the workpiece size precision that this device is processed has reached 0.002mm, and surface accuracy reaches Ra0.08 μ m, can satisfy the high requirement of user to product.
Description of drawings:
Fig. 1 is a main TV structure schematic diagram of the present invention;
Fig. 2 is a left TV structure schematic diagram of the present invention.
The specific embodiment:
With reference to accompanying drawing 1,2, it comprises X-axis motor 1, X-axis motor 1 is fixed on the X-axis electric machine support 3, X-axis electric machine support 3 is fixed on the X-axis leading screw fixed head 5, X-axis leading screw fixed head 5 is fixed on the interior ball orbit 14 of X-axis, X-axis leading screw 6 is contained in the bearing at X-axis leading screw fixed head 5 two ends, X-axis screw 7 is fixed on the Y-axis leading screw fixed head 15, X-axis leading screw 6 is formed transmission with X-axis screw 7 and is paid, X-axis motor gear 2 is contained on the X-axis motor 1, X-axis screw gear 4 is contained on the X-axis leading screw 6, X-axis motor gear 2 and 4 engagements of X-axis screw gear, cutter 8 is contained on the X-axis leading screw fixed head 5, the outer ball orbit 13 of X-axis is fixed on the both sides of Y-axis leading screw fixed head 15, in the square hole that ball orbit 14 is formed in outer ball orbit 13 of X-axis and the X-axis ball 20 is housed, Y-axis leading screw 16 is contained on the Y-axis leading screw fixed head 15 by the bearing at Y-axis leading screw fixed head 15 two ends, Y-axis leading screw 16 is formed transmission with Y-axis screw 18 and is paid, Y-axis screw 18 is fixed on the base plate 19, y-axis motor 9 is fixed on the y-axis motor support 12, y-axis motor support 12 is fixed on the Y-axis leading screw fixed head 15, y-axis motor gear 10 is contained on the y-axis motor 9, Y-axis screw gear 11 is contained on the Y-axis leading screw 16, y-axis motor gear 10 and the engagement of Y-axis screw gear, Y-axis leading screw fixed head 15 is fixed on the interior ball orbit 22 of Y-axis, the outer ball orbit 21 of Y-axis is fixed on the base plate 19, in the square hole that ball orbit 22 is formed in outer ball orbit 21 of Y-axis and the Y-axis ball 20 is housed.
Operation principle: during use this device is fixed by bolts on the Metal Cutting Machine Tool knife rest supporting plate 17, X-axis motor 1 is connected with computer with y-axis motor 9, two machine operation of computerizeing control, during work, X-axis motor 1 drives X-axis motor gear 2, and X-axis motor gear 2 drives X-axis screw gear 4, and X-axis leading screw 6 rotates, drive 5 motions of X-axis leading screw fixed head, X-axis leading screw fixed head 5 drives cutter 8 and moves in the X-axis direction; Y-axis motor 9 rotates, by Y-axis screw gear 11 drive Y-axis leading screws 16 rotations of y-axis motor gear 10 engagements, owing to Y-axis screw 18 is fixed on the base plate 19, so base plate moves along Y direction.Because X-axis screw 7 is fixed on the Y-axis leading screw fixed head 15, when X-axis and y-axis motor were worked simultaneously, cutter was done X-axis, Y direction curvilinear motion.

Claims (1)

1. numerical control processing apparatus for metal cutting machine, comprise X-axis motor (1), it is characterized in that X-axis motor (1) is fixed on the X-axis electric machine support (3), X-axis electric machine support (3) is fixed on the X-axis leading screw fixed head (5), X-axis leading screw fixed head (5) is fixed on the interior ball orbit (14) of X-axis, X-axis leading screw (6) is contained in the bearing at X-axis leading screw fixed head (5) two ends, X-axis screw (7) is fixed on the Y-axis leading screw fixed head (15), X-axis leading screw (6) is formed transmission with X-axis screw (7), X-axis motor gear (2) is contained on the X-axis motor (1), X-axis screw gear (4) is contained on the X-axis leading screw (6), X-axis motor gear (2) and X-axis screw gear (4) engagement, cutter (8) is contained on the X-axis leading screw fixed head (5), the outer ball orbit (13) of X-axis is fixed on the both sides of Y-axis leading screw fixed head (15), in the square hole that ball orbit (14) is formed in outer ball orbit (13) of X-axis and the X-axis ball (20) is housed, Y-axis leading screw (16) is contained on the Y-axis leading screw fixed head (15) by the bearing at Y-axis leading screw fixed head (15) two ends, Y-axis leading screw (16) is formed transmission with Y-axis screw (18), Y-axis screw (18) is fixed on the base plate (19), y-axis motor (9) is fixed on the y-axis motor support (12), y-axis motor support (12) is fixed on the Y-axis leading screw fixed head (15), y-axis motor gear (10) is contained on the y-axis motor (9), Y-axis screw gear (11) is contained on the Y-axis leading screw (16), y-axis motor gear (10) and the engagement of Y-axis screw gear, Y-axis leading screw fixed head (15) is fixed on the interior ball orbit (22) of Y-axis, the outer ball orbit (21) of Y-axis is fixed on the base plate (19), in the square hole that ball orbit (22) is formed in outer ball orbit (21) of Y-axis and the Y-axis ball (20) is housed.
CN2008100132594A 2008-09-19 2008-09-19 Numerical control processing apparatus for metal cutting machine CN101676068B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008100132594A CN101676068B (en) 2008-09-19 2008-09-19 Numerical control processing apparatus for metal cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2008100132594A CN101676068B (en) 2008-09-19 2008-09-19 Numerical control processing apparatus for metal cutting machine

Publications (2)

Publication Number Publication Date
CN101676068A CN101676068A (en) 2010-03-24
CN101676068B true CN101676068B (en) 2011-11-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008100132594A CN101676068B (en) 2008-09-19 2008-09-19 Numerical control processing apparatus for metal cutting machine

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CN (1) CN101676068B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750905A1 (en) * 1976-11-19 1978-05-24 Ameco Corp MACHINE TOOL
CN1041671A (en) * 1988-10-03 1990-04-25 上海市电机技术研究所 Working method of disk motor iron core and punching apparatus
CN2820411Y (en) * 2005-09-05 2006-09-27 童勋 Translation head of electric spark machine tool
CN201086216Y (en) * 2007-09-15 2008-07-16 周元红 Multifunctional numerical control machining machine tool

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750905A1 (en) * 1976-11-19 1978-05-24 Ameco Corp MACHINE TOOL
CN1041671A (en) * 1988-10-03 1990-04-25 上海市电机技术研究所 Working method of disk motor iron core and punching apparatus
CN2820411Y (en) * 2005-09-05 2006-09-27 童勋 Translation head of electric spark machine tool
CN201086216Y (en) * 2007-09-15 2008-07-16 周元红 Multifunctional numerical control machining machine tool

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CN101676068A (en) 2010-03-24

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Granted publication date: 20111109

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