CN109048694A - 一种用于金刚石砂轮的陶瓷结合剂 - Google Patents

一种用于金刚石砂轮的陶瓷结合剂 Download PDF

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Publication number
CN109048694A
CN109048694A CN201810535177.XA CN201810535177A CN109048694A CN 109048694 A CN109048694 A CN 109048694A CN 201810535177 A CN201810535177 A CN 201810535177A CN 109048694 A CN109048694 A CN 109048694A
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parts
skive
vitrified bond
grinding
present
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邓家云
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Anhui Bless Technology Co Ltd
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Anhui Bless Technology Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/14—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic ceramic, i.e. vitrified bondings
    • B24D3/18—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic ceramic, i.e. vitrified bondings for porous or cellular structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B24D3/10—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for porous or cellular structure, e.g. for use with diamonds as abrasives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

本发明涉及磨具技术领域，具体是公开了一种用于金刚石砂轮的陶瓷结合剂，由下列重量份的原料制成：氧化铝20‑30份、铁粉4‑12份、碳酸锂1‑5份、氧化钐1‑4份、滑石粉1‑5份、膨润土2‑5份、白云石2‑5份、黑锰矿石3‑6份、石英砂2‑5份，本发明克服了现有技术的不足，利用氧化铝、铁粉、碳酸锂、氧化钐、滑石粉、膨润土、白云石、黑锰矿石、石英砂经过高温熔炼，冷却后球磨成纳米陶瓷粉末，即可成为陶瓷结合剂，解决了现在金刚石砂轮寿命低，磨削效率低，砂轮本身在磨削过程中易变形的问题，同时提高了砂轮的硬度，耐热性，耐磨性，且陶瓷结合剂粘结性能好，可以有效地防止裂纹，解决了现有砂轮粘结剂性能不佳，磨料易脱落的问题，该发明社会效益明显适合推广。

Description

一种用于金刚石砂轮的陶瓷结合剂
技术领域
本发明涉及磨具技术领域，具体属于一种用于金刚石砂轮的陶瓷结合剂。
背景技术
陶瓷结合剂金刚石砂轮是用配比好的陶瓷结合剂把磨粒粘结起来，经压坯、干燥、 焙烧及修整而成的，具有很多气孔、用磨粒进行切削的磨具。陶瓷结合剂金刚石砂轮有高强度，耐热性能好，切削锋利，磨削效率高，磨削过程中不易发热和堵塞，热膨胀量小，以控制加工精度。同树脂结合剂砂轮相比，它他解决了树脂金刚石砂轮的低寿命，磨削效率低，磨具本身在磨削过程中易变形的问题。因此陶瓷结合剂金刚石砂轮在钻石、工业陶瓷、金刚石、复合片、金刚石聚晶、金刚石刀具、立方氮化硼、硬质合金等高硬脆材料等一些特殊材料的磨削加工中，具有越来越明显的优势，在金刚石磨具的发展中有着良好的前景。被认为是高速、高效、高精、低磨削成本、低环境污染的高性能磨具，具有越来越广泛的应用，是近来世界各国磨削工具竞相研究开发的热点。
发明内容
本发明的目的是提供了一种用于金刚石砂轮的陶瓷结合剂，克服了现有技术的不足，利用氧化铝、铁粉、碳酸锂、氧化钐、滑石粉、膨润土、白云石、黑锰矿石、石英砂经过高温熔炼，冷却后球磨成纳米陶瓷粉末，即可成为陶瓷结合剂，解决了现在金刚石砂轮低寿命，磨削效率低，磨具本身在磨削过程中易变形的问题。。
为解决上述问题，本发明所采取的技术方案如下：
一种用于金刚石砂轮的陶瓷结合剂，由下列重量份的原料制成：氧化铝20-30份、铁粉4-12份、碳酸锂1-5份、氧化钐1-4份、滑石粉1-5份、膨润土2-5份、白云石2-5份、黑锰矿石3-6份、石英砂2-5份。
进一步，由下列重量份的原料制成：氧化铝25份、铁粉8份、碳酸锂3.5份、氧化钐2.5份、滑石粉3份、膨润土3.2份、白云石4份、黑锰矿石4.5份、石英砂3.5份。
进一步，所述的滑石粉的粒径为5～10μm。
本发明与现有技术相比较，本发明的实施效果如下：
本发明所述一种用于金刚石砂轮的陶瓷结合剂，利用氧化铝、铁粉、碳酸锂、氧化钐、滑石粉、膨润土、白云石、黑锰矿石、石英砂经过高温熔炼，冷却后球磨成纳米陶瓷粉末，即可成为陶瓷结合剂，解决了现在金刚石砂轮寿命低，磨削效率低，砂轮本身在磨削过程中易变形的问题，同时提高了砂轮的硬度，耐热性，耐磨性，且陶瓷结合剂粘结性能好，可以有效地防止裂纹， 解决了现有砂轮粘结剂性能不佳，磨料易脱落的问题，该发明社会效益明显适合推广。
具体实施方式
下面结合实施例对本发明作进一步的描述，但本发明不仅限于这些实例，在为脱离本发明宗旨的前提下，所为任何改进均落在本发明的保护范围之内。
实施例1
本发明所述的一种用于金刚石砂轮的陶瓷结合剂，由下列重量份的原料制成：氧化铝20-30份、铁粉4-12份、碳酸锂1-5份、氧化钐1-4份、滑石粉1-5份、膨润土2-5份、白云石2-5份、黑锰矿石3-6份、石英砂2-5份。
所述的滑石粉的粒径为5～10μm。
实施例2
本发明所述的一种用于金刚石砂轮的陶瓷结合剂，由下列重量份的原料制成：氧化铝25份、铁粉8份、碳酸锂3.5份、氧化钐2.5份、滑石粉3份、膨润土3.2份、白云石4份、黑锰矿石4.5份、石英砂3.5份。
所述的滑石粉的粒径为5～10μm。
以上内容仅仅是对本发明构思所作的举例和说明，所属本技术领域的技术人员对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代，只要不偏离发明的构思或者超越本权利要求书所定义的范围，均应属于本发明的保护范围。

Claims (3)

1.一种用于金刚石砂轮的陶瓷结合剂，其特征在于：由下列重量份的原料制成：氧化铝20-30份、铁粉4-12份、碳酸锂1-5份、氧化钐1-4份、滑石粉1-5份、膨润土2-5份、白云石2-5份、黑锰矿石3-6份、石英砂2-5份。
2.根据权利要求1所述的一种用于金刚石砂轮的陶瓷结合剂，其特征在于：由下列重量份的原料制成：氧化铝25份、铁粉8份、碳酸锂3.5份、氧化钐2.5份、滑石粉3份、膨润土3.2份、白云石4份、黑锰矿石4.5份、石英砂3.5份。
3.根据权利要求1或2任一项所述的一种用于金刚石砂轮的陶瓷结合剂，其特征在于：所述的滑石粉的粒径为5～10μm。
CN201810535177.XA 2018-05-30 2018-05-30 一种用于金刚石砂轮的陶瓷结合剂 Pending CN109048694A (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5203882A (en) * 1992-01-27 1993-04-20 Norton Company Bonding adjuvants for vitreous bond formulations and process for bonding with
CN102814755A (zh) * 2012-07-31 2012-12-12 安徽威铭耐磨材料有限公司 一种陶瓷棕刚玉砂轮
CN102825560A (zh) * 2012-07-31 2012-12-19 安徽威铭耐磨材料有限公司 一种陶瓷金刚石砂轮
CN106041761A (zh) * 2016-06-23 2016-10-26 桂林创源金刚石有限公司 一种陶瓷结合剂金刚石砂轮

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5203882A (en) * 1992-01-27 1993-04-20 Norton Company Bonding adjuvants for vitreous bond formulations and process for bonding with
CN102814755A (zh) * 2012-07-31 2012-12-12 安徽威铭耐磨材料有限公司 一种陶瓷棕刚玉砂轮
CN102825560A (zh) * 2012-07-31 2012-12-19 安徽威铭耐磨材料有限公司 一种陶瓷金刚石砂轮
CN106041761A (zh) * 2016-06-23 2016-10-26 桂林创源金刚石有限公司 一种陶瓷结合剂金刚石砂轮

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Application publication date: 20181221