[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CN204248681U - 一种金刚石磨片 - Google Patents

一种金刚石磨片 Download PDF

Info

Publication number
CN204248681U
CN204248681U CN201420699656.2U CN201420699656U CN204248681U CN 204248681 U CN204248681 U CN 204248681U CN 201420699656 U CN201420699656 U CN 201420699656U CN 204248681 U CN204248681 U CN 204248681U
Authority
CN
China
Prior art keywords
transition zone
backing layer
grinding
diamond disk
layer
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.)
Active
Application number
CN201420699656.2U
Other languages
English (en)
Inventor
阮克荣
吕永安
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.)
XIAMEN ZHILI DIAMOND TECHNOLOGY Co Ltd
Original Assignee
XIAMEN ZHILI DIAMOND TECHNOLOGY Co Ltd
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 XIAMEN ZHILI DIAMOND TECHNOLOGY Co Ltd filed Critical XIAMEN ZHILI DIAMOND TECHNOLOGY Co Ltd
Priority to CN201420699656.2U priority Critical patent/CN204248681U/zh
Application granted granted Critical
Publication of CN204248681U publication Critical patent/CN204248681U/zh
Priority to US14/918,588 priority patent/US20160144485A1/en
Anticipated expiration legal-status Critical
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/14—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face
    • B24D13/147—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face comprising assemblies of felted or spongy material; comprising pads surrounded by a flexible material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/20—Mountings for the wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

本实用新型涉及研磨用工具，特别是涉及一种用于研磨的金刚石磨片，所述金刚石磨片通过其上端栓柱与磨机相连，实现对工件的磨削加工，该金刚石磨片包括研磨层，过渡层，背层，所述栓柱为背层向上延伸所形成用于连接的螺栓体，所述背层与过渡层为一体式结构，将背层与过渡层设置为一体式结构，且背层选用柔软性材料，解决了背层与过渡层在连接处易断裂的问题，延长了磨片的使用寿命，同时柔软性的磨片可以磨削边角曲面等复杂形状工件，扩大了磨片的适用范围。

Description

一种金刚石磨片
技术领域：
本实用新型涉及研磨用工具，特别是涉及一种用于研磨的金刚石磨片。
背景技术：
现有技术，如图1所示用于研磨的金刚石磨片，其背层301与过渡层20是通过胶等粘合剂连接在一起，由于粘合剂的固有缺陷，在研磨过程所产生的高温和振动环境下很容易开胶断开。另外，背层与过渡层的组合体是刚性结构，不柔软，不适合磨削边角曲面等工件。
另外，现有技术中，背层301直径远小于过渡层20的直径，其粘接接触面积很小，因而在研磨过程中背层301与过渡层20很容易在连接处断开。
综上所述，现有技术中由于过渡层20和背层301不能更牢固的连接在一起，严重影响了磨片的使用寿命，而且磨片不柔软，适用范围小。
实用新型内容：
针对现有技术的不足，本实用新型提出了一种使背层与过渡层能更加牢固的连接在一起的技术方案，延长了磨片的使用寿命，而且背层选用柔软性材料，磨片柔软性好，适用面广。
本实用新型所采用的技术方案是：
一种金刚石磨片，所述金刚石磨片通过其上端栓柱与磨机相连，实现对工件的磨削加工，该金刚石磨片包括研磨层，过渡层，柔软性材料制成的背层，所述栓柱为背层向上延伸所形成用于连接的螺栓体，所述背层与过渡层为一体式结构。
进一步的，所述背层通过热压与过渡层连接并形成一体式结构，其中所述过渡层为不导热材料制成的片体，进而避免因长时间使用及其散热不佳导致背层与过渡层脱离，从而确保金刚石磨片的使用寿命。
进一步的，所述过渡层为布层。
进一步的，所述背层将整个过渡层覆盖，从而实现过渡层端面被背层包裹，确保在金刚石磨片高速旋转的工作过程中，背层与过渡层不会因大剪切力而分离，进一步延长该金刚石磨片的使用寿命。
进一步，所述过渡层为任何形状及尺寸均可，只需确保背层将整个过渡层覆盖。
进一步的，过渡层与研磨层通过粘合剂连接。
本实用新型的有益效果是：
本实用新型中所述的背层与过渡层为一体式结构，背层与过渡层面积相同，且具有柔软性，因此，背层与过渡层的连接更加牢固，不易断开，延长了磨片的使用寿命，同时柔软性的磨片可以磨削边角曲面等复杂工件，扩大了磨片的适用范围。
附图说明：
图1是现有技术结构示意图；
图2是本实用新型的结构示意图。
具体实施方式：
下面结合附图具体说明本实用新型的技术方案：
实施例：请参阅图2所示，一种金刚石磨片，所述金刚石磨片通过其上端栓柱32与磨机相连，实现对工件的磨削加工，该金刚石磨片包括研磨层1，过渡层2，背层31，所述栓柱32为背层31向上延伸所形成用于连接的螺栓体，所述背层31与过渡层2为一体式结构，背层选用柔软性材料，过渡层2与研磨层1通过粘合剂连接。
请参阅图2所示，前述栓柱32上开设有螺纹段，该金刚石磨片通过栓柱32与磨机螺母连接，实现对工件的磨削加工。
请参阅图2所示，前述背层31通过热压与过渡层2连接并形成一体式结构，其中所述过渡层2为不导热材料制成的片体，进而避免因长时间使用及其散热不佳导致背层31与过渡层2脱离，从而确保金刚石磨片的使用寿命，所述过渡层2优选为布层。
请参阅图2所示，前述背层31与过渡层2面积相同，从而实现过渡层2端面被背层31包裹覆盖，确保在金刚石磨片高速旋转的工作过程中，背层31与过渡层2不会因大剪切力而分离，进一步延长该金刚石磨片的使用寿命，所述过渡层2为任何形状及尺寸均可，只需确保背层31将整个过渡层2覆盖。
以上所述仅为本实用新型的较佳实施例而已，故不能以此限定本实用新型的范围，即在本实用新型基础上所做的等效变化与修饰均在本实用新型的保护范围内。

Claims (5)

1.一种金刚石磨片，其特征在于：所述金刚石磨片通过其上端栓柱与磨机相连，实现对工件的磨削加工，该金刚石磨片包括研磨层，过渡层，柔软性材料制成的背层，所述栓柱为背层向上延伸所形成用于连接的螺栓体，所述背层与过渡层为一体式结构。
2.根据权利要求1所述的金刚石磨片，其特征在于：所述背层通过热压与过渡层连接并形成一体式结构，其中所述过渡层为不导热材料制成的片体。
3.根据权利要求2所述的金刚石磨片，其特征在于：所述过渡层为布层。
4.根据权利要求1或2所述的金刚石磨片，其特征在于：所述背层将整个过渡层覆盖。
5.根据权利要求1所述的金刚石磨片，其特征在于：过渡层与研磨层通过粘合剂连接。
CN201420699656.2U 2014-11-20 2014-11-20 一种金刚石磨片 Active CN204248681U (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201420699656.2U CN204248681U (zh) 2014-11-20 2014-11-20 一种金刚石磨片
US14/918,588 US20160144485A1 (en) 2014-11-20 2015-10-21 Diamond grinding disc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420699656.2U CN204248681U (zh) 2014-11-20 2014-11-20 一种金刚石磨片

Publications (1)

Publication Number Publication Date
CN204248681U true CN204248681U (zh) 2015-04-08

Family

ID=52953031

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420699656.2U Active CN204248681U (zh) 2014-11-20 2014-11-20 一种金刚石磨片

Country Status (2)

Country Link
US (1) US20160144485A1 (zh)
CN (1) CN204248681U (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2999166C (en) 2015-09-24 2021-06-15 Diamond Tool Supply, Inc. Polishing or grinding pad assembly
USD854902S1 (en) 2016-09-23 2019-07-30 Husqvarna Construction Products North America, Inc. Polishing or grinding pad
USD958626S1 (en) 2017-08-30 2022-07-26 Husqvarna Ab Polishing or grinding pad assembly with abrasive disks, reinforcement and pad
AU201810919S (en) 2017-08-30 2018-04-13 Husqvarna Construction Products North America Polishing or grinding pad assembly with abrasive discs reinforcement and pad
USD927952S1 (en) 2017-08-30 2021-08-17 Husqvarna Ab Polishing or grinding pad assembly with abrasive disk, spacer, reinforcement and pad
US10710214B2 (en) 2018-01-11 2020-07-14 Husqvarna Ab Polishing or grinding pad with multilayer reinforcement

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1777915A (en) * 1927-08-03 1930-10-07 Douglas Richard Polisher
US2152392A (en) * 1937-01-26 1939-03-28 Carborundum Co Abrasive article and method of manufacturing the same
US2288625A (en) * 1941-10-18 1942-07-07 Holmsten Niilo Abrasive disk
US2559122A (en) * 1944-10-19 1951-07-03 Montclair Res Corp Abrasive bodies and methods of making same
US2597182A (en) * 1949-03-31 1952-05-20 Libbey Owens Ford Glass Co Surfacing glass sheets or plates
US2682735A (en) * 1950-06-29 1954-07-06 Bay State Abrasive Products Co Heavy-duty abrasive article
US2883805A (en) * 1958-02-24 1959-04-28 Pittsburgh Plate Glass Co Polisher block swivel joint
US3302232A (en) * 1964-07-06 1967-02-07 Thomas J Wasiloff Driving arbor for floor pads or the like
US3667170A (en) * 1969-03-11 1972-06-06 Norton Co Finishing article and support member therefor
US3653857A (en) * 1970-03-20 1972-04-04 Albert Field Abrading implement
US4653236A (en) * 1984-03-12 1987-03-31 Grimes Philip M Coated abrasive disc
IT226758Z2 (it) * 1992-07-09 1997-07-01 Norton Utensile abrasivo quale disco striscia e simili per una macchina per la carteggiatura e la levigatura
US6069080A (en) * 1992-08-19 2000-05-30 Rodel Holdings, Inc. Fixed abrasive polishing system for the manufacture of semiconductor devices, memory disks and the like
US5429545A (en) * 1993-08-30 1995-07-04 Meyer; Josephine R. Pad for wetcleaning porcelain greenware and method
US5390449A (en) * 1993-12-06 1995-02-21 Hilton; Harry Rotary sanding apparatus
US5607345A (en) * 1994-01-13 1997-03-04 Minnesota Mining And Manufacturing Company Abrading apparatus
US6179887B1 (en) * 1999-02-17 2001-01-30 3M Innovative Properties Company Method for making an abrasive article and abrasive articles thereof
US6530830B2 (en) * 2001-03-19 2003-03-11 3M Innovative Properties Company Sanding disc
US7121924B2 (en) * 2004-04-20 2006-10-17 3M Innovative Properties Company Abrasive articles, and methods of making and using the same
US6945857B1 (en) * 2004-07-08 2005-09-20 Applied Materials, Inc. Polishing pad conditioner and methods of manufacture and recycling
US20100095470A1 (en) * 2006-12-14 2010-04-22 Buff And Shine Manufacturing, Inc. Buffing device

Also Published As

Publication number Publication date
US20160144485A1 (en) 2016-05-26

Similar Documents

Publication Publication Date Title
CN204248681U (zh) 一种金刚石磨片
JP2014233815A5 (ja) 研磨ヘッドの製造方法
WO2011123539A3 (en) Ultrasonic bonding systems and methods of using the same
CN202750393U (zh) 一种导热层片
CN204041801U (zh) 防脱刹车片
CN204239576U (zh) 摩托车刹车片
CN204893741U (zh) 一种高摩擦系数的砂布轮固定盘
CN204893747U (zh) 一种砂布轮固定盘
CN202462206U (zh) 一种用于光学晶体倒角的金刚砂盘
CN204942238U (zh) 真空吸附垫
CN204893742U (zh) 一种多功能砂布轮
CN202825583U (zh) 一种切割砂轮
CN205804292U (zh) 大型表孔弧门整铸转角水封
CN206588779U (zh) 一种耐温背牙磨片
CN205386794U (zh) 一种密封圈用涂胶压合一体机
CN203440287U (zh) 一种防粘热熔胶棒
CN202624861U (zh) 凸起式红包
CN204893744U (zh) 一种新型砂布轮固定盘
CN204639953U (zh) 一种改进的大型砂轮
CN209717428U (zh) 一种尖角砂轮
CN205057828U (zh) 一种镂空砂布轮固定盘
CN202367616U (zh) 涂附磨具薄膜基材
CN209158025U (zh) 一种单晶硅切片生产用抛光装置
CN204505033U (zh) 一种新型防堵塞砂轮
CN204309642U (zh) 粘扣带射出钩背面发卷结构

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant