CN103658872B - An apparatus for slotting machine automatically adjusts the angle of the column - Google Patents

An apparatus for slotting machine automatically adjusts the angle of the column Download PDF

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Publication number
CN103658872B
CN103658872B CN201210357511.XA CN201210357511A CN103658872B CN 103658872 B CN103658872 B CN 103658872B CN 201210357511 A CN201210357511 A CN 201210357511A CN 103658872 B CN103658872 B CN 103658872B
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column
screw
sleeve
threaded sleeve
angle
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CN201210357511.XA
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Chinese (zh)
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CN103658872A (en
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韩华
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宜昌长机科技有限责任公司
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Publication of CN103658872A publication Critical patent/CN103658872A/en
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Abstract

一种自动调节插齿机立柱角度的装置,立柱一侧通过堵柱与中床身铰接,位于立柱另一侧,立柱与中床身之间设有驱动立柱以堵柱为圆心旋转的丝杠螺母装置。 An automatic adjusting apparatus slotting machine upright angle, the side column by plugging the column bed with the hinged column located on the other side, is provided between the column and the column drive bed to the block as the center of rotation of the threaded post nut means. 所述的丝杠螺母装置中,丝杠套支撑座固定安装在中床身上,丝杠套与丝杠套支撑座铰接,螺纹套筒固定安装在丝杠套内;伺服电机安装在立柱上,伺服电机通过万向联轴器与丝杠连接,丝杠与螺纹套筒连接。 Said screw-nut device, the screw sleeve fixedly mounted on the support base of the bed body, the threaded sleeve and the support base hinge cover screw, the screw threaded sleeve is fixedly mounted in the sleeve; servo motor mounted on the column, the servo motor is connected via a universal coupling with the screw, the threaded connection with the threaded sleeve. 本发明通过采用上述的结构,伺服电机带动丝杠旋转,从而拉近或推开立柱,使立柱做上下翻转运动,通过控制伺服电机的回转圈数和位置来控制立柱翻转的角度。 The present invention adopts the above configuration, the screw rotation servo motor driven, thereby narrowing the pillar or push the tilting movement up and down the column, the column is controlled by the flip angle of the number of revolutions of the servo motor and position control. 本发明具有结构简单,操作方便,自动化程度高的特点。 The present invention has simple structure, convenient operation, high degree of automation. 采用两级万向联轴器,使偏离轴心的旋转传动更为平稳。 Two-stage universal joint, the axis of rotation of the drive deviate more stable.

Description

一种自动调节插齿机立柱角度的装置 An apparatus for slotting machine automatically adjusts the angle of the column

技术领域 FIELD

[0001] 本发明涉及一种插齿机立柱控制装置,特别是一种自动调节插齿机立柱角度的装置。 [0001] The present invention relates to a slotting machine column control device, in particular a device for shaping machine automatically adjusts the angle of the column. 背景技术 Background technique

[0002] 在插齿机的使用过程中,经常有很多用户有些特殊的要求,需要将立柱翻转一定的角度来切削变齿厚的齿轮。 [0002] In the shaping machine during use, many users often have some special requirements need to be turned over a certain angle to the upright becomes the cutting gear tooth thickness. 而且要求立柱翻转的角度在一定的范围内任意可调。 And requires post flip angle adjustable within a certain range.

[0003] 在以往的设计中,立柱翻转一般是利用正弦规原理在立柱下面垫角度垫块来实现的。 [0003] In the conventional design, typically using a column inversion principle sine cushion pad at an angle to achieve the following post. 也有利用旋转螺杆推动立柱实现翻转的。 Also achieved using a rotating screw driven reversed column. 这两种方法虽然能够实现立柱翻转,但却不能实现调整过程的自动化,调整过程繁琐且劳动量大。 While these two methods can achieve column flip, but can not achieve automatic adjustment process, the adjustment process is tedious and labor intensive.

[0004] 中国专利申请CN 102489788 A,公开了一种新型数控齿扇插齿机立柱倾角调整机构,采用了半圆弧支撑块以及液压缸来实现调整立柱翻转的角度,存在的问题是,由于油路的泄漏问题,液压缸精度保持性较差,因此该文献中还记载了采用额外的螺杆来克服这些困难。 [0004] Chinese Patent Application No. CN 102489788 A, discloses a novel NC toothed segment slotting machine upright angle adjusting mechanism, using a semi-circular support block and the cylinder inverted to achieve adjustment of the angle uprights, there is a problem, because leakage oil passage, the hydraulic cylinder to maintain the accuracy is poor, so this document also discloses use of these difficulties to overcome additional screw. 该结构难以实现自动控制。 This structure is difficult to achieve automatic control. 发明内容 SUMMARY

[0005] 本发明所要解决的技术问题是提供一种自动调节插齿机立柱角度的装置,便于实现自动控制,且操作简单,精度易于控制。 [0005] The present invention solves the technical problem of providing a device for slotting machine automatically adjusts the angle of the column, to facilitate automatic control, and easy to operate, easy to control accuracy.

[0006] 为解决上述技术问题,本发明所采用的技术方案是:一种自动调节插齿机立柱角度的装置,立柱一侧通过堵柱与中床身铰接,位于立柱另一侧,立柱与中床身之间设有驱动立柱以堵柱为圆心旋转的丝杠螺母装置。 [0006] To solve the above technical problem, the technical solution employed in the present invention: a device for slotting machine automatically adjusts the angle of the column, a side column by plugging the column bed and hinged at the other side of the column, and the column is provided between the driven column bed column was blocked in the center rotating screw-nut device.

[0007] 所述的丝杠螺母装置中,丝杠套支撑座固定安装在中床身上,丝杠套与丝杠套支撑座铰接,螺纹套筒固定安装在丝杠套内; [0007] The screw nut means, the screw sleeve fixedly mounted on the support base of the bed body, the threaded sleeve and the support base hinge cover screw, the screw threaded sleeve is fixedly mounted in the sleeve;

[0008] 伺服电机安装在立柱上,伺服电机通过万向联轴器与丝杠连接,丝杠与螺纹套筒连接。 [0008] The servo motor is mounted on the column, servomotor via a universal coupling with the screw, the screw and the threaded sleeve is connected.

[0009] 所述的伺服电机通过联轴器与连接轴的一端连接,连接轴的另一端通过万向联轴器与与丝杠连接,连接轴通过轴承安装在立柱上。 [0009] One end of the servo motor by coupling the connecting shaft is connected to the connecting shaft by a universal joint and another end is connected with the screw connection by a bearing shaft is mounted on the post.

[0010] 所述的轴承为圆柱滚子轴承。 [0010] The bearing is a cylindrical roller bearing.

[0011] 所述的螺纹套筒具有带法兰的阶台,该阶台与丝杠套的上端面通过法兰连接。 [0011] The threaded sleeve having a flanged order table, the order table and the upper end face of the threaded sleeve is flanged.

[0012] 丝杠套底部设有用于与丝杠套支撑座连接的丝杠套支撑座凸起部。 [0012] bottom cover screw threaded sleeve is provided with seat support boss portion for connection with the support base of the screw sleeve.

[0013] 本发明提供的一种自动调节插齿机立柱角度的装置,通过采用上述的结构,伺服电机带动丝杠旋转,从而拉近或推开立柱,使立柱做上下翻转运动,通过控制伺服电机的回转圈数和位置来控制立柱翻转的角度。 [0013] An automatic slotting machine means adjusting the angle of the column provided by the invention, by adopting the above configuration, the screw rotation servo motor driven, thereby narrowing the pillar or push the tilting movement up and down the column, by controlling the servo and the number of revolutions of the motor to control the position of the flip angle of the pillar. 本发明具有结构简单,操作方便,自动化程度高的特点。 The present invention has simple structure, convenient operation, high degree of automation. 采用连接轴中转后再接伺服电机的安装方式,使偏离轴心的旋转传动更为平稳。 Using the relay connecting shaft after installation connected servo motor, offset from the axis of rotation of the drive to make more stable. 附图说明 BRIEF DESCRIPTION

[0014] 下面结合附图和实施例对本发明作进一步说明。 Drawings and embodiments of the present invention will be further described [0014] below in conjunction.

[0015] 图1是本发明装置的主视示意图。 [0015] FIG. 1 is a schematic front view of the apparatus of the present invention.

[0016] 图2是图1的A向示意图。 [0016] FIG. 2 is the schematic diagram A of FIG. 1.

[0017] 图3是本发明装置张开状态下的主视示意图。 [0017] FIG. 3 is a front in the open state means a schematic view of the present invention.

[0018] 图中:立柱1,堵柱2,立柱支撑座3,中床身4,丝杠套支撑座5,丝杠套6,螺纹套筒7, 丝杠8,万向联轴器9,伺服电机10,销轴11,丝杠套支撑座凸起部12,连接轴13,轴承14。 [0018] FIG: column 1, column 2 block, the column support seat 3, the bed 4, the threaded sleeve supporting seat 5, the threaded sleeve 6, the threaded sleeve 7, the screw 8, a universal joint 9 servo motor 10, pin 11, set screw boss portions 12 supporting the seat, the connecting shaft 13, the bearings 14. 具体实施方式 Detailed ways

[0019] 如图1中,一种自动调节插齿机立柱角度的装置,立柱1 一侧通过堵柱2与中床身4 铰接,其特征是:位于立柱1另一侧,立柱1与中床身4之间设有驱动立柱1以堵柱2为圆心旋转的丝杜螺母装置。 [0019] As shown in FIG. 1, an automatic slotting machine means adjusting the angle of the column, a side column by plugging the column with 2 bed hinge 4, characterized in that: 1 located on the other side of the column, and the column 1 4 is provided between the driving body block column to column 1 2 Si Du center rotating nut arrangement.

[0020] 如图2中,所述的丝杠螺母装置中,丝杠套支撑座5固定安装在中床身4上,丝杠套6 与丝杠套支撑座5铰接,螺纹套筒7固定安装在丝杠套6内;如图1中,所述的螺纹套筒7具有带法兰的阶台,该阶台与丝杠套6的上端面通过法兰连接。 [0020] As shown in FIG. 2, the screw-nut device, the screw sleeve supporting seat 5 fixedly mounted on the bed 4, the threaded sleeve and the threaded sleeve 6 articulated supporting seat 5, the threaded sleeve 7 is fixed mounted within the threaded sleeve 6; FIG. 1, the threaded sleeve 7 having a flanged step table, the order table and the threaded sleeve is connected by a flange end face 6. 由此结构,确保螺纹套筒7的受力可靠。 With this structure, the force to ensure that the threaded sleeve 7 reliable. 丝杠套6底部设有用于与丝杠套支撑座5连接的丝杠套支撑座凸起部12。 6 is provided with a bottom cover screw threaded boss sleeve supporting base portion for connection with a screw sleeve 12 of the support base 5. 丝杠套支撑座凸起部12形成一个平面与丝杠套支撑座5的内壁接触。 The threaded sleeve portion 12 formed in the support base projection contacts the inner wall of the screw cover supporting a flat base 5. 由此结构,利于克服丝杠螺母装置在旋转过程中的扭矩。 With this structure, it helps to overcome the torque of the spindle nut means during rotation.

[0021] 如图1〜图3中,伺服电机10安装在立柱1上,伺服电机10通过万向联轴器与丝杠8连接,丝杠8与螺纹套筒7连接。 In [0021] As shown in FIG. 1 ~ 3, the servo motor 10 is mounted on the column 1, the servo motor 10 is connected via a universal coupling with the screw 8, the screw 8 is connected to the threaded sleeve 7.

[0022] 所述的伺服电机10通过联轴器与连接轴13的一端连接,连接轴13的另一端通过万向联轴器9与丝杠8连接,连接轴13通过轴承14安装在立柱1上。 [0022] The servo motor 10 is connected to one end of the coupling shaft 13 is connected, the other end of the connecting shaft 13 by the universal joint 9 is connected with the screw 8, the connecting shaft 13 through a bearing 14 mounted in the pillar 1 on. 优化的方案中,所述的轴承14为圆柱滚子轴承。 Optimization of the embodiment, the bearing 14 is a cylindrical roller bearing. 由此结构,在变轴线的传动条件下,传动更为可靠。 With this configuration, the driving condition becomes under the axis, the transmission more reliable. 尤其是可以避免伺服电机10受到来自万向联轴器9的径向扰动。 Avoided, especially from the servomotor 10 by the universal joint 9 radially disturbance. [〇〇23]本发明的工作原理如下,伺服电机10通过万向联轴器9带动丝杠8转动,丝杠8在螺纹套筒7里面转动,从而拉近或推开立柱1,使立柱1绕堵柱2翻转,通过控制伺服电机10的回转圈数和位置可以精确地控制立柱1翻转的角度。 [〇〇23] operation of the present invention is as follows, the servo motor 109 through a universal joint to drive the screw 8 rotates, the screw 8 rotates inside the threaded sleeve 7, thereby narrowing or open column 1, so that the column 1 about the blocking flip column 2, the number of revolutions and the position 10 of the pillar 1 can be precisely controlled by controlling the flip angle of the servo motor.

Claims (3)

1.一种自动调节插齿机立柱角度的装置,立柱(1) 一侧通过堵柱(2)与中床身(4)铰接, 其特征是:位于立柱(1)另一侧,立柱(1)与中床身(4)之间设有驱动立柱(1)以堵柱(2)为圆心旋转的丝杠螺母装置;所述的丝杠螺母装置中,丝杠套支撑座(5)固定安装在中床身(4)上,丝杠套(6)与丝杠套支撑座(5)铰接,螺纹套筒(7)固定安装在丝杠套(6)内;伺服电机(10)安装在立柱(1)上,伺服电机(10)通过万向联轴器与丝杠(8)连接,丝杠(8)与螺纹套筒(7)连接;所述的伺服电机(10)通过联轴器与连接轴(13)的一端连接,连接轴(13)的另一端通过万向联轴器(9)与丝杠(8)连接,连接轴(13)通过轴承(14)安装在立柱(1)上;所述的螺纹套筒(7)具有带法兰的阶台,该阶台与丝杠套(6)的上端面通过法兰连接。 1. An apparatus for shaping machine automatically adjusts the angle of the column, the column (1) by plugging the side column (2) and the bed (4) is hinged, characterized in that: positioned upright (1) on the other side, the column ( with between 1) and the bed (4) driving the column (1) in the column block (2) as the center of rotation of the spindle nut means; the screw-nut device, the screw sleeve supporting seat (5) fixedly mounted on the bed (4), the threaded sleeve (6) of the screw sleeve supporting seat (5) is hinged, the threaded sleeve (7) fixedly mounted within the threaded sleeve (6); servomotor (10) mounted on the pillar (1), the servomotor (10) is connected via a universal coupling with the screw (8), the screw (8) and the threaded sleeve (7); said servo motor (10) coupling one end of the connecting shaft (13) is connected to the other end of the connecting shaft (13) is connected by a universal joint (9) of the screw (8), the connecting shaft (13) is mounted by a bearing (14) the column (1); said threaded sleeve (7) having a flanged order table, the order table and the upper end surface of the threaded sleeve (6) by the flange connection.
2.根据权利要求1所述的一种自动调节插齿机立柱角度的装置,其特征是:所述的轴承(14)为圆柱滚子轴承。 The A device according to claim 1, slotting machine automatically adjusts the angle of the column, characterized in that: said bearing (14) is a cylindrical roller bearing.
3.根据权利要求1所述的一种自动调节插齿机立柱角度的装置,其特征是:丝杠套(6) 底部设有用于与丝杠套支撑座(5)连接的丝杠套支撑座凸起部(12)。 3. A method according to claim 1 automatic adjusting apparatus upright angle gear unit is inserted, characterized in that: a screw sleeve (6) is provided with a bottom support sleeve for screw connection to the threaded sleeve supporting seat (5) seat projection portion (12).
CN201210357511.XA 2012-09-24 2012-09-24 An apparatus for slotting machine automatically adjusts the angle of the column CN103658872B (en)

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Publication number Priority date Publication date Assignee Title
EP0500104A2 (en) * 1991-02-20 1992-08-26 Tsugami Corporation Composite-machining machine tool
CN200970658Y (en) * 2006-11-29 2007-11-07 天津第一机床总厂 Turnover device for sector gear shaper
CN101279388A (en) * 2008-05-19 2008-10-08 天津第一机床总厂 Upright post reversed type digital controlled multilated gear shaping machine
CN201871823U (en) * 2010-11-25 2011-06-22 天津第一机床总厂 Slanting cutter back-off adjusting mechanism of gear shaper
CN102489788A (en) * 2011-12-20 2012-06-13 天津市鼎鑫晟达精密机床制造有限公司 Novel column inclination angle adjusting mechanism of CNC (Computerized Numerical Control) gear shaping machine
CN202780073U (en) * 2012-09-24 2013-03-13 宜昌长机科技有限责任公司 Device for automatic adjusting of stand column angle of gear shaping machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0246321B2 (en) * 1982-11-10 1990-10-15 Hitachi Seiki Kk

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0500104A2 (en) * 1991-02-20 1992-08-26 Tsugami Corporation Composite-machining machine tool
CN200970658Y (en) * 2006-11-29 2007-11-07 天津第一机床总厂 Turnover device for sector gear shaper
CN101279388A (en) * 2008-05-19 2008-10-08 天津第一机床总厂 Upright post reversed type digital controlled multilated gear shaping machine
CN201871823U (en) * 2010-11-25 2011-06-22 天津第一机床总厂 Slanting cutter back-off adjusting mechanism of gear shaper
CN102489788A (en) * 2011-12-20 2012-06-13 天津市鼎鑫晟达精密机床制造有限公司 Novel column inclination angle adjusting mechanism of CNC (Computerized Numerical Control) gear shaping machine
CN202780073U (en) * 2012-09-24 2013-03-13 宜昌长机科技有限责任公司 Device for automatic adjusting of stand column angle of gear shaping machine

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