CN105904420A - 一种高精度翻转装置 - Google Patents

一种高精度翻转装置 Download PDF

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Publication number
CN105904420A
CN105904420A CN201610492393.1A CN201610492393A CN105904420A CN 105904420 A CN105904420 A CN 105904420A CN 201610492393 A CN201610492393 A CN 201610492393A CN 105904420 A CN105904420 A CN 105904420A
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Prior art keywords
base
leading screw
support
precision
flipping block
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CN201610492393.1A
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English (en)
Inventor
刘伟东
郭建东
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CITIC Dicastal Co Ltd
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CITIC Dicastal Co Ltd
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Priority to CN201610492393.1A priority Critical patent/CN105904420A/zh
Publication of CN105904420A publication Critical patent/CN105904420A/zh
Priority to US15/636,710 priority patent/US20180004185A1/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/19—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
    • G05B19/27—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an absolute digital measuring device
    • G05B19/31—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an absolute digital measuring device for continuous-path control
    • G05B19/311—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an absolute digital measuring device for continuous-path control the positional error is used to control continuously the servomotor according to its magnitude
    • G05B19/318—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an absolute digital measuring device for continuous-path control the positional error is used to control continuously the servomotor according to its magnitude with a combination of feedback covered by G05B19/313 - G05B19/316
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, 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
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/02—Indexing equipment
    • B23Q16/022—Indexing equipment in which only the indexing movement is of importance
    • B23Q16/025—Indexing equipment in which only the indexing movement is of importance by converting a continuous movement into a rotary indexing movement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, 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
    • B23Q2210/00—Machine tools incorporating a specific component
    • B23Q2210/006—Curved guiding rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/12—Dressing tools; Holders therefor

Abstract

本发明一种高精度翻转装置，由基板（1）、底座（2）、支架A（3）等组成，底座（2）底面中间为空槽（2‑2），丝杠（4）穿过空槽（2‑2）；底座（2）内部两侧有对称的T型环槽（2‑1），翻转块（5）下端面有两个对称的T型环柱（5‑1），T型环柱（5‑1）能插入T型环槽（2‑1）内；翻转块（5）下端面中间位置结构为环形齿（5‑2），环形齿（5‑2）与丝杠啮合。伺服电机（8）带动丝杠（4）转动，通过环形齿（5‑2）和丝杠（4）啮合配合，翻转块（5）能沿着底座（2）中T型环槽（2‑1）中心翻转。本发明在使用中能满足高精度翻转的需求，并且具有结构简单，工作可靠，翻转精度高等特点。

Description

一种高精度翻转装置
技术领域
本发明涉及一种车轮机加工装置，具体地说是一种高精度翻转装置。
背景技术
在汽车车轮的生产行业中，车轮检测项目比较多，有事需要将车轮翻转一定角度进行检测，车轮翻转精度是影响检测精度的重要因素。本发明介绍了一种高精度翻转装置。
发明内容
本发明的目的是要提供一种高精度翻转装置。
为了实现上述目的，本发明的技术方案是：一种高精度翻转装置，由基板、底座、支架A、丝杠、翻转块、支架B、联轴器、伺服电机组成。支架A、支架B和底座固定在基板上，丝杠通过支架A和支架B安装在基板上，联轴器将丝杠和伺服电机连接。底座底面中间为空槽，丝杠穿过空槽；底座内部两侧有对称的T型环槽，翻转块下端面有两个对称的T型环柱，T型环柱能插入T型环槽内；翻转块下端面中间位置结构为环形齿，环形齿与丝杠啮合。伺服电机带动丝杠转动，通过环形齿和丝杠啮合配合，翻转块能沿着底座中T型环槽中心翻转。
实际使用时，伺服电机开始工作，丝杠转动，通过环形齿和丝杠啮合配合，丝杠带动翻转块沿着底座中T型环槽中心翻转，通过控制伺服电机的转动圈数，翻转块能够高精度的翻转任意角度。
本发明在使用中能满足高精度翻转的需求，并且具有结构简单，工作可靠，翻转精度高等特点。
附图说明
图1是本发明一种高精度翻转装置的结构示意图。
图2是本发明一种高精度翻转装置中翻转机构的结构示意图。
图3是本发明一种高精度翻转装置中翻转机构A-A向示意图。
图4是本发明一种高精度翻转装置中底座的结构示意图。
图5是本发明一种高精度翻转装置中底座A-A向示意图。
图6是本发明一种高精度翻转装置中翻转块的结构示意图。
图7是本发明一种高精度翻转装置中翻转块A-A的结构示意图。
图中，1－基板，2－底座，2-1－T型环槽，2-2－空槽，3－支架A，4－丝杠，5－翻转块，5-1－T型环柱，5-2－环形齿，6－支架B，7－联轴器，8－伺服电机。
具体实施方式
下面结合附图详细说明依据本发明提出的具体装置的细节和工作情况。
本发明一种高精度翻转装置，由基板1、底座2、支架A3、丝杠4、翻转块5、支架B6、联轴器7、伺服电机8组成。支架A3、支架B6和底座2固定在基板1上，丝杠4通过支架A3和支架B6安装在基板1上，联轴器7将丝杠4和伺服电机8连接。底座2底面中间为空槽2-2，丝杠4穿过空槽2-2；底座2内部两侧有对称的T型环槽2-1，翻转块5下端面有两个对称的T型环柱5-1，T型环柱5-1能插入T型环槽2-1内；翻转块5下端面中间位置结构为环形齿5-2，环形齿5-2与丝杠啮合。伺服电机8带动丝杠4转动，通过环形齿5-2和丝杠4啮合配合，翻转块5能沿着底座2中T型环槽2-1中心翻转。
实际使用时，伺服电机8开始工作，丝杠4转动，通过环形齿5-2和丝杠4啮合配合，丝杠4带动翻转块5沿着底座2中T型环槽2-1中心翻转，通过控制伺服电机8的转动圈数，翻转块5能够高精度的翻转任意角度。

Claims (2)

1.创新一种高精度翻转装置，由基板（1）、底座（2）、支架A（3）、丝杠（4）、翻转块（5）、支架B（6）、联轴器（7）、伺服电机（8）组成，其特征在于：支架A（3）、支架B（6）和底座（2）固定在基板（1）上，丝杠（4）通过支架A（3）和支架B（6）安装在基板（1）上，联轴器（7）将丝杠（4）和伺服电机（8）连接；底座（2）底面中间设置空槽（2-2），丝杠（4）穿过空槽（2-2）；底座（2）内部两侧设置对称的T型环槽（2-1），翻转块（5）下端面设置两个对称的T型环柱（5-1），T型环柱（5-1）插入T型环槽（2-1）内；翻转块（5）下端面中间位置结构为环形齿（5-2），环形齿（5-2）与丝杠（4）啮合。
2.根据权利要求1所述一种高精度翻转装置，其特征在于：伺服电机（8）带动丝杠（4）转动，通过环形齿（5-2）和丝杠（4）啮合配合，翻转块（5）沿着底座（2）中T型环槽（2-1）中心翻转。
CN201610492393.1A 2016-06-29 2016-06-29 一种高精度翻转装置 Pending CN105904420A (zh)

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US15/636,710 US20180004185A1 (en) 2016-06-29 2017-06-29 High-Precision Turning Device

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Application publication date: 20160831