CN87207139U - 封闭镶嵌结构式导轮 - Google Patents

封闭镶嵌结构式导轮 Download PDF

Info

Publication number
CN87207139U
CN87207139U CN 87207139 CN87207139U CN87207139U CN 87207139 U CN87207139 U CN 87207139U CN 87207139 CN87207139 CN 87207139 CN 87207139 U CN87207139 U CN 87207139U CN 87207139 U CN87207139 U CN 87207139U
Authority
CN
China
Prior art keywords
guide wheel
enclosed
model
utility
wear
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.)
Withdrawn
Application number
CN 87207139
Other languages
English (en)
Inventor
赵建明
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.)
WUXI BUILDING MATERIAL INST
Original Assignee
WUXI BUILDING MATERIAL INST
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 WUXI BUILDING MATERIAL INST filed Critical WUXI BUILDING MATERIAL INST
Priority to CN 87207139 priority Critical patent/CN87207139U/zh
Publication of CN87207139U publication Critical patent/CN87207139U/zh
Withdrawn legal-status Critical Current

Links

Images

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)

Abstract

一种新颖的快速线切割机床用导轮,由芯轴、耐磨材料、金属片构成,具有硬度高,耐磨损,强度好,不易碎裂,安装方便,抗电腐蚀,使用寿命长等优点。

Description

本实用新型属于一种机床用导轮。
导轮是线切割机床上的主要易损件之一。起着驱动切割线与导向的作用。导轮的精度直接影响到切割工件的精度及表面光洁度,故要求导轮具有精度高、硬度高、强度大、耐磨性好,抗电腐蚀,使用寿命长的特点。现有的导轮常采用钢导轮以及耐磨材料畅开结构式的陶瓷导轮、兰宝石导轮、红宝石导轮等,这类基本上由单一材料构成的导轮,都具有各自的优缺点,如:钢导轮强度高,易装配,但硬度不高,易磨损,导电性好易电腐蚀;耐磨材料敝开结构式的导轮则相反,其耐磨性及抗电腐蚀性好,但强度不高,安装及工作时极易碎裂,使用寿命短。
本实用新型的目的是试图通过改变导轮的结构来提高导轮的使用寿命,改善导轮的工况。
其技术要点是在耐磨材料的二侧面覆金属片,以提高导轮的强度,使耐磨材料不易碎裂。
与现有技术相比,本实用新型具有抗电腐蚀,硬度高,强度好,耐磨损,不易碎裂,易装配,使用寿命长等优点。
图1为本实用新型的结构图
其中1为芯轴,2为耐磨材料(可选用陶瓷、兰宝石、红宝石等)3为金属片,制造时,先加工好芯轴1及金属片3(材料可选用一般的工具钢),然后用粘合剂(如五○六胶水)将另件粘合在一起,加工耐磨材料(2),其加工方法与一般常规方法相同。导轮工作时,先将切割线放在导轮的工作槽内,由驱动机构带动转动,使带电的切割线在工件上滑动摩擦,产生电腐蚀,而达到切割工件的目的。

Claims (1)

1、一种机床用导轮,由耐磨材料2,芯轴1组成,其特征是:在耐磨材料2的二侧面有金属片3。
CN 87207139 1987-06-02 1987-06-02 封闭镶嵌结构式导轮 Withdrawn CN87207139U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 87207139 CN87207139U (zh) 1987-06-02 1987-06-02 封闭镶嵌结构式导轮

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 87207139 CN87207139U (zh) 1987-06-02 1987-06-02 封闭镶嵌结构式导轮

Publications (1)

Publication Number Publication Date
CN87207139U true CN87207139U (zh) 1988-01-27

Family

ID=4822615

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 87207139 Withdrawn CN87207139U (zh) 1987-06-02 1987-06-02 封闭镶嵌结构式导轮

Country Status (1)

Country Link
CN (1) CN87207139U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102632307A (zh) * 2011-02-10 2012-08-15 林永淦 一种线切割机床伞形导轮
CN103406625A (zh) * 2013-08-22 2013-11-27 昆山瑞钧机械设备有限公司 一种线切割机导轮升降装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102632307A (zh) * 2011-02-10 2012-08-15 林永淦 一种线切割机床伞形导轮
CN103406625A (zh) * 2013-08-22 2013-11-27 昆山瑞钧机械设备有限公司 一种线切割机导轮升降装置

Similar Documents

Publication Publication Date Title
CN100537138C (zh) 去毛刺机床
CN210209983U (zh) 一种钨钢磨头数控加工机床
CN87207139U (zh) 封闭镶嵌结构式导轮
CN201102167Y (zh) 去毛刺机床
CN215919955U (zh) 内孔去毛刺机构
CN213106280U (zh) 研磨环精密研磨设备
CN213498200U (zh) 液压泵阀体表面打磨冲洗设备
CN201261152Y (zh) 一种水晶玻璃磨面机的主轴升降装置
CN209850666U (zh) 一种精密磨床导轨
CN208051034U (zh) 车床改造的自动切割机
CN112025801A (zh) 一种环保材料制备用具有定位结构的切割装置
CN214237401U (zh) 一种孔加工刀具开口磨床
CN209850637U (zh) 一种低合金板切割机
CN216681496U (zh) 一种数控活塞环梯面磨床用全自动去毛刺机构
CN216758706U (zh) 一种自动化机械加工设备
CN214518870U (zh) 一种葫芦锁胆的锁舌槽切割装置
CN213033731U (zh) 一种高速钢旋转锉的锉面加工装置
CN218250980U (zh) 一种用于生产新型复合材料的彩色激光涂层的设备
CN2158331Y (zh) 木工电刨
CN219521293U (zh) 一种立式升降台铣床
CN212706083U (zh) 一种机床部件的抛光设备
CN220561067U (zh) 一种柱状陶瓷表面加工装置
CN220162105U (zh) 一种带线轨的自动磨床
CN219521782U (zh) 一种自动上蜡装置
CN212932498U (zh) 一种机床冲程组件磨损度监控装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee