CN104476322A - Simple tool setting device for numerical controlled lathe and using method - Google Patents

Simple tool setting device for numerical controlled lathe and using method Download PDF

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Publication number
CN104476322A
CN104476322A CN201410761203.2A CN201410761203A CN104476322A CN 104476322 A CN104476322 A CN 104476322A CN 201410761203 A CN201410761203 A CN 201410761203A CN 104476322 A CN104476322 A CN 104476322A
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CN
China
Prior art keywords
tool setting
tool
controlled lathe
screw
numerically controlled
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Granted
Application number
CN201410761203.2A
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Chinese (zh)
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CN104476322B (en
Inventor
王军
徐江
王永永
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Guizhou Honglin Machinery Co Ltd
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Guizhou Honglin Machinery Co Ltd
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Priority to CN201410761203.2A priority Critical patent/CN104476322B/en
Publication of CN104476322A publication Critical patent/CN104476322A/en
Application granted granted Critical
Publication of CN104476322B publication Critical patent/CN104476322B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B25/00Accessories or auxiliary equipment for turning-machines
    • B23B25/06Measuring, gauging, or adjusting equipment on turning-machines for setting-on, feeding, controlling, or monitoring the cutting tools or work

Abstract

The invention discloses a simple tool setting device for a numerical controlled lathe and a using method. The device comprises a tool setting block (1), wherein a threaded hole (2) is formed in the tool setting block (1); a tool setting bolt (3) is arranged in the threaded hole (2); a locking nut (4) is arranged on the tool setting bolt (3). According to the simple tool setting device disclosed by the invention, the self-regulating numerical controlled lathe simple tool setting device is used for installing and debugging lathe tools; the expense for purchasing special tool setting instruments is saved. The simple tool setting device for the numerical controlled lathe disclosed by the invention is simple in structure and low in manufacturing cost. When the device is used, the reference plane of the tool setting bolt can be adjusted according to requirements, so that the tool setting bolt can meet the use requirements of tool aprons of different sizes. The device disclosed by the invention is convenient to use; the time to align the center position of a tool is not longer than 2 minutes; furthermore, the requirement of processing precision also can be met; the processing efficiency is high.

Description

A kind of Simple tool setting device of numerically controlled lathe and using method
Technical field
the present invention relates to a kind of Simple tool setting device and using method of numerically controlled lathe, belong to Machining Technology field.
Background technology
numerically controlled lathe non-configure dedicated tool setting instrument is endured in the Kazakhstan newly purchased.In use adopt dial gauge at present or carry out centering tool setting with aids such as aluminium bars, not only time-consuming but also require great effort, and precision is not high, use procedure is very inconvenient, also affects the working (machining) efficiency of numerically controlled lathe.
Summary of the invention
the object of the invention is to, a kind of Simple tool setting device and using method of numerically controlled lathe is provided.Numerically controlled lathe is endured without problem of cutting tool during special tool setting instrument to solve to breathe out.
technical scheme of the present invention:
a tool setting device for numerically controlled lathe, comprises feeler block, and feeler block is provided with screwed hole, is provided with tool setting screw in screwed hole, and tool setting screw is provided with locking nut.
in aforementioned means, the shape of described feeler block is rectangular cylinder, and described screwed hole is positioned at the side of rectangular cylinder one end, and screwed hole is through hole, and two ends are provided with chamfering, screwed hole and feeler block lateral vertical.
in aforementioned means, the length L of described tool setting screw screw portion is greater than the thickness B that 1/2 of numerically controlled lathe tool rest thickness A adds feeler block; The end face of tool setting screw screw rod is the base point for checking cutting tool face of Lathe tool tip.
the using method of aforementioned means, the method carries out tool setting according to the following steps:
step one, device tool setting device; Tool setting screw is screwed in the screwed hole of feeler block, tool setting screw front end is passed from the screwed hole other end, and then locking nut is screwed in tool setting screw, continue to screw tool setting screw, the length L0 making tool setting screw stretch out feeler block equals 1/2 of numerically controlled lathe tool rest thickness A, is then fixed by tool setting screw by locking nut;
step 2, calibration tool setting device; 1/2 of numerically controlled lathe tool rest thickness A whether is equaled by the distance between the base point for checking cutting tool face of gage measuring tool setting screw and feeler block datum level; If there is error releasable lock jack panel to finely tune, till meeting tool setting tolerance;
step 3, prepackage lathe tool; Lathe tool is contained on numerically controlled lathe tool rest in advance, and numerically controlled lathe tool rest is fixed;
step 4, feeler block datum level and numerically controlled lathe tool rest bottom surface are fitted, adjustment lathe tool, makes the point of a knife of lathe tool contact with the base point for checking cutting tool face of tool setting screw front end or concordant, is then fixed by lathe tool.
compared with prior art, the present invention adopts homemade numerically controlled lathe Simple tool setting device installment and debugging lathe tool, saves and purchases special tool setting instrument.Tool setting device structure of the present invention is simple, and cost of manufacture is low.During use, the datum level of tool setting screw can adjust as required, the instructions for use of applicable different size tool rest.Device of the present invention is easy to use, and the centering center cutter position time is not more than 2 minutes, and also can meet the requirement of machining accuracy, working (machining) efficiency is high simultaneously.
Accompanying drawing explanation
fig. 1 is the structural representation of tool setting device;
fig. 2 is the partial enlarged drawing of feeler block end;
fig. 3 is the using method schematic diagram of tool setting device.
being labeled as in accompanying drawing: 1-feeler block, 2-screwed hole, 3-tool setting screw, 4-locking nut, 5-chamfering, 6-numerically controlled lathe tool rest, 7-base point for checking cutting tool face, 8-feeler block datum level, 9-lathe tool, 10-point of a knife, 11-holds out against screw, 12-top wire hole.
Detailed description of the invention
below in conjunction with drawings and Examples, the present invention is described in further detail, but not as any limitation of the invention.
Embodiment
a tool setting device for numerically controlled lathe, as depicted in figs. 1 and 2, comprise feeler block 1, feeler block 1 is provided with screwed hole 2, is provided with tool setting screw 3 in screwed hole 2, and tool setting screw 3 is provided with locking nut 4.The shape of feeler block 1 is rectangular cylinder, and described screwed hole 2 is positioned at the side of rectangular cylinder one end, and screwed hole 2 is through hole, and two ends are provided with chamfering 5, screwed hole 2 and feeler block 1 lateral vertical.The length L of tool setting screw 3 screw portion is greater than the thickness B that 1/2 of numerically controlled lathe tool rest 6 thickness A adds feeler block 1; The end face of tool setting screw 3 screw rod is the base point for checking cutting tool face 7 of Lathe tool tip.
the using method of aforementioned means, the method as shown in Figure 3, carries out tool setting according to the following steps:
step one, device tool setting device; Tool setting screw 3 is screwed in the screwed hole 2 of feeler block 1, tool setting screw 3 front end is passed from screwed hole 2 other end, and then locking nut 4 is screwed in tool setting screw 3, continue to screw tool setting screw 3, the length L0 making tool setting screw 3 stretch out feeler block 1 equals 1/2 of numerically controlled lathe tool rest 6 thickness A, is then fixed by tool setting screw 3 by locking nut 4;
step 2, calibration tool setting device; 1/2 of numerically controlled lathe tool rest 6 thickness A whether is equaled by the distance between the base point for checking cutting tool face 7 of gage measuring tool setting screw 3 and feeler block datum level 8; If there is error releasable lock jack panel 4 to finely tune, till meeting tool setting tolerance;
step 3, prepackage lathe tool; Lathe tool 9 being contained on numerically controlled lathe tool rest 6 by holding out against screw 11 in advance, adjusting the height of point of a knife 10 by rotating lathe tool 9, and numerically controlled lathe tool rest 6 is fixed on the knife rest of numerically controlled lathe;
step 4, to be fitted in feeler block datum level 8 and numerically controlled lathe tool rest 6 bottom surface, rotating lathe tool 9 makes the point of a knife 10 of lathe tool 9 contact with the base point for checking cutting tool face 7 of tool setting screw 3 front end or concordant, because base point for checking cutting tool face 7 is corresponding with the mid point of numerically controlled lathe tool rest 6, so keep the point of a knife 10 of lathe tool 9 to contact with the base point for checking cutting tool face 7 of tool setting screw 3 front end or concordant, namely ensure that the point of a knife 10 of lathe tool 1 is positioned at the mid point of numerically controlled lathe tool rest 6 in short transverse, then lathe tool 9 is fixed.

Claims (4)

1. a tool setting device for numerically controlled lathe, is characterized in that: comprise feeler block (1), and feeler block (1) is provided with screwed hole (2), is provided with tool setting screw (3) in screwed hole (2), and tool setting screw (3) is provided with locking nut (4).
2. device according to claim 1, it is characterized in that: the shape of described feeler block (1) is rectangular cylinder, and described screwed hole (2) is positioned at the side of rectangular cylinder one end, and screwed hole (2) is through hole, two ends are provided with chamfering (5), screwed hole (2) and feeler block (1) lateral vertical.
3. device according to claim 1, is characterized in that: the length L of described tool setting screw (3) screw portion is greater than the thickness B that 1/2 of numerically controlled lathe tool rest (6) thickness A adds feeler block (1); The end face of tool setting screw (3) screw rod is the base point for checking cutting tool face (7) of Lathe tool tip.
4. the using method of device described in claim 1,2 or 3, is characterized in that: the method carries out tool setting according to the following steps:
Step one, device tool setting device; Tool setting screw is screwed in the screwed hole of feeler block, tool setting screw front end is passed from the screwed hole other end, and then locking nut is screwed in tool setting screw, continue to screw tool setting screw, the length L0 making tool setting screw stretch out feeler block equals 1/2 of numerically controlled lathe tool rest thickness A, is then fixed by tool setting screw by locking nut;
Step 2, calibration tool setting device; 1/2 of numerically controlled lathe tool rest thickness A whether is equaled by the distance between the base point for checking cutting tool face of gage measuring tool setting screw and feeler block datum level; If there is error releasable lock jack panel to finely tune, till meeting tool setting tolerance;
Step 3, prepackage lathe tool; Lathe tool is contained on numerically controlled lathe tool rest in advance, and numerically controlled lathe tool rest is fixed;
Step 4, feeler block datum level and numerically controlled lathe tool rest bottom surface are fitted, adjustment lathe tool, makes the point of a knife of lathe tool contact with the base point for checking cutting tool face of tool setting screw front end or concordant, is then fixed by lathe tool.
CN201410761203.2A 2014-12-13 2014-12-13 The Simple tool setting device and application method of a kind of numerically controlled lathe Active CN104476322B (en)

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Application Number Priority Date Filing Date Title
CN201410761203.2A CN104476322B (en) 2014-12-13 2014-12-13 The Simple tool setting device and application method of a kind of numerically controlled lathe

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CN104476322B CN104476322B (en) 2017-06-20

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105729240A (en) * 2016-04-22 2016-07-06 芜湖禾田汽车工业有限公司 Manual boring tool aligning device
CN108188771A (en) * 2018-01-23 2018-06-22 青岛宏德精密机械有限公司 Multifunctional accurate fixture
CN108500733A (en) * 2018-04-16 2018-09-07 西安飞机工业(集团)有限责任公司 A kind of the adjustment tool and method of adjustment of boring cutter
CN114054819A (en) * 2021-12-17 2022-02-18 江西洪都航空工业集团有限责任公司 General tool setting device of T type and straight shank milling cutter

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2796936Y (en) * 2005-07-04 2006-07-19 华南理工大学 Tool setting device of boring cutter
CN202240703U (en) * 2011-07-28 2012-05-30 肇庆学院 Automatic rapid tool-setting gauge for machining centers
CN202910320U (en) * 2012-11-01 2013-05-01 郑明坤 Horizontal lathe tool setting device
CN103084922A (en) * 2012-11-09 2013-05-08 无锡市航鹄科技有限公司 High-precision adjusting and measuring device
KR20130110746A (en) * 2012-03-30 2013-10-10 쌍용자동차 주식회사 Method for position correcting of tooling ball
CN203527146U (en) * 2013-06-21 2014-04-09 南车戚墅堰机车有限公司 Tool setting device for machining T-typed groove of tight-lock coupler body
CN203778896U (en) * 2014-04-17 2014-08-20 福建省建瓯精工齿轮(机械)有限公司 Tool setting device of spiral bevel gear milling cutter
CN203901014U (en) * 2014-05-08 2014-10-29 成都兴宇精密铸造有限公司 Boring tool setting device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2796936Y (en) * 2005-07-04 2006-07-19 华南理工大学 Tool setting device of boring cutter
CN202240703U (en) * 2011-07-28 2012-05-30 肇庆学院 Automatic rapid tool-setting gauge for machining centers
KR20130110746A (en) * 2012-03-30 2013-10-10 쌍용자동차 주식회사 Method for position correcting of tooling ball
CN202910320U (en) * 2012-11-01 2013-05-01 郑明坤 Horizontal lathe tool setting device
CN103084922A (en) * 2012-11-09 2013-05-08 无锡市航鹄科技有限公司 High-precision adjusting and measuring device
CN203527146U (en) * 2013-06-21 2014-04-09 南车戚墅堰机车有限公司 Tool setting device for machining T-typed groove of tight-lock coupler body
CN203778896U (en) * 2014-04-17 2014-08-20 福建省建瓯精工齿轮(机械)有限公司 Tool setting device of spiral bevel gear milling cutter
CN203901014U (en) * 2014-05-08 2014-10-29 成都兴宇精密铸造有限公司 Boring tool setting device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105729240A (en) * 2016-04-22 2016-07-06 芜湖禾田汽车工业有限公司 Manual boring tool aligning device
CN105729240B (en) * 2016-04-22 2018-07-06 芜湖禾田汽车工业有限公司 Hand boring cutter tool setting device
CN108188771A (en) * 2018-01-23 2018-06-22 青岛宏德精密机械有限公司 Multifunctional accurate fixture
CN108188771B (en) * 2018-01-23 2019-10-29 青岛宏德泰科精密模具有限公司 Multifunctional accurate fixture
CN108500733A (en) * 2018-04-16 2018-09-07 西安飞机工业(集团)有限责任公司 A kind of the adjustment tool and method of adjustment of boring cutter
CN114054819A (en) * 2021-12-17 2022-02-18 江西洪都航空工业集团有限责任公司 General tool setting device of T type and straight shank milling cutter
CN114054819B (en) * 2021-12-17 2023-12-26 江西洪都航空工业集团有限责任公司 General tool setting device for T-shaped and straight shank milling cutters

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