CN108908147A - A kind of resin wheel production method - Google Patents
A kind of resin wheel production method Download PDFInfo
- Publication number
- CN108908147A CN108908147A CN201810535144.5A CN201810535144A CN108908147A CN 108908147 A CN108908147 A CN 108908147A CN 201810535144 A CN201810535144 A CN 201810535144A CN 108908147 A CN108908147 A CN 108908147A
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- CN
- China
- Prior art keywords
- parts
- resin
- molding
- grinding wheel
- titanium
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- 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.)
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Classifications
-
- 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
- B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
-
- 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
- B24D3/20—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 organic
- B24D3/28—Resins or natural or synthetic macromolecular compounds
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
A kind of resin wheel production method, including ingredient, mixing, sieving, molding, solidify five steps, the present invention overcomes the deficiencies in the prior art, first white fused alumina abrasive material is mixed in a batch mixer with resin liquid, simultaneously by resin-oatmeal in another batch mixer, lithopone, Fluorspar Powder, ice crystal, carbon black, iron oxide red, titanium is dark green, titanium dioxide mixes, two kinds of mixtures are uniformly mixed again, then it is sieved, molding, solidification, obtain having elasticity high, heat resistance is high, hardness is high, the good grinding wheel of self-sharpening, this method has the period short, low manufacture cost, it is suitble to promote.
Description
Technical field
The present invention relates to grinding wheel technical fields, particularly belong to a kind of resin wheel production method.
Background technique
Grinding wheel is that conventional abrasive material is consolidated into certain shapes by bonding agent（Majority is circle, and there is through-hole in center）, and have
The bonded abrasive tool of some strength.It is generally made of abrasive material, bonding agent and stomata, and what this three parts was frequently referred to bonded abrasive tool three wants
Element.According to the different classifications of bonding agent, it common are ceramics（Bonding agent）Grinding wheel, resin（Bonding agent）Grinding wheel, rubber（In conjunction with
Agent）Grinding wheel.Grinding wheel is one kind that dosage is maximum in grinding tool, using face is most wide, high speed rotation when use, can be to metal or nonmetallic
Outer circle, inner circle, plane and various type faces of workpiece etc. are roughly ground, half refines and refine and fluting and cutting etc., existing
Resin wheel poor flexibility, heat resistance is low, and self-sharpening is poor.
Summary of the invention
The object of the present invention is to provide a kind of resin wheel production methods, overcome the deficiencies in the prior art, first will be white
Corundum abrasive mixes in a batch mixer with resin liquid, while by resin-oatmeal, lithopone, fluorite in another batch mixer
Powder, ice crystal, carbon black, iron oxide red, titanium is dark green, and titanium dioxide mixes, then two kinds of mixtures are uniformly mixed, and is then sieved, at
Type, solidification obtain having elasticity high, and heat resistance is high, and hardness is high, the good grinding wheel of self-sharpening, and this method has the period short, is fabricated to
This is low, is suitble to promote.
To solve the above problems, the technical solution used in the present invention is as follows：
A kind of resin wheel production method, includes the following steps：
Step 1: ingredient：Weigh raw material, 3.2 parts of the raw material lithopone, 1.8 parts of Fluorspar Powder, 6 parts of ice crystal, 6 parts of carbon black,
3.2 parts of iron oxide red, dark green 40 parts of titanium, 14 parts of titanium dioxide, 35 parts of white fused alumina abrasive material, 15 parts of resin liquid, 8 parts of resin-oatmeal, barite is
5 parts；
Step 2: mixing：First white fused alumina abrasive material is mixed in a batch mixer with resin liquid, while another batch mixer
Middle by resin-oatmeal, lithopone, Fluorspar Powder, ice crystal, carbon black, iron oxide red, titanium is dark green, and titanium dioxide mixes, then two kinds of mixtures are mixed
It closes uniform；
Step 3: sieving：The feed particles that mixing is obtained are screened by sieve, are removed big particle and are obtained molding molding
Material；
Step 4: molding：The molding mass for weighing approrpiate wts, puts it into molding die and shakeouts, and is put into molding mass
Enhance glass mesh sheet, then suppresses at room temperature, compression moulding obtains grinding wheel base；
Step 5: solidification：The grinding wheel base is solidified in curing oven, and the temperature in curing oven from room temperature gradient increased temperature extremely
6-8 hours, which are kept the temperature, after 160-180 DEG C then cools to room temperature to get finished grinding wheel is arrived.
Further, it is 15-25N/mm that pressure is needed during the step 4 is molding2, pressing time 10-20S.
Compared with prior art, implementation result of the invention is as follows by the present invention：
A kind of resin wheel production method of the present invention first mixes white fused alumina abrasive material with resin liquid in a batch mixer,
Simultaneously by resin-oatmeal in another batch mixer, lithopone, Fluorspar Powder, ice crystal, carbon black, iron oxide red, titanium is dark green, and titanium dioxide is mixed
It is even, then two kinds of mixtures are uniformly mixed, it is then sieved, forms, solidification obtains having elasticity high, and heat resistance is high, hardness
Height, the good grinding wheel of self-sharpening, this method have the period short, low manufacture cost, are suitble to promote.
Specific embodiment
The present invention will be further described with reference to the examples below, but the present invention is not limited to these instances, and is being de-
Under the premise of from present inventive concept, carried out by it is any improvement be within the scope of the present invention.
A kind of resin wheel production method of the present invention, includes the following steps：
Step 1: ingredient：Weigh raw material, 3.2 parts of the raw material lithopone, 1.8 parts of Fluorspar Powder, 6 parts of ice crystal, 6 parts of carbon black,
3.2 parts of iron oxide red, dark green 40 parts of titanium, 14 parts of titanium dioxide, 35 parts of white fused alumina abrasive material, 15 parts of resin liquid, 8 parts of resin-oatmeal, barite is
5 parts；
Step 2: mixing：First white fused alumina abrasive material is mixed in a batch mixer with resin liquid, while another batch mixer
Middle by resin-oatmeal, lithopone, Fluorspar Powder, ice crystal, carbon black, iron oxide red, titanium is dark green, and titanium dioxide mixes, then two kinds of mixtures are mixed
It closes uniform；
Step 3: sieving：The feed particles that mixing is obtained are screened by sieve, are removed big particle and are obtained molding molding
Material；
Step 4: molding：The molding mass for weighing approrpiate wts, puts it into molding die and shakeouts, and is put into molding mass
Enhance glass mesh sheet, then suppresses at room temperature, compression moulding obtains grinding wheel base；
Step 5: solidification：The grinding wheel base is solidified in curing oven, and the temperature in curing oven from room temperature gradient increased temperature extremely
6-8 hours, which are kept the temperature, after 160-180 DEG C then cools to room temperature to get finished grinding wheel is arrived.
It is 15-25N/mm that pressure is needed during the step 4 is molding2, pressing time 10-20S.
Above content is only to present inventive concept example and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from invention
Conceive or beyond the scope defined by this claim, is within the scope of protection of the invention.
Claims (2)
1. a kind of resin wheel production method, it is characterised in that：Include the following steps：
Step 1: ingredient：Weigh raw material, 3.2 parts of the raw material lithopone, 1.8 parts of Fluorspar Powder, 6 parts of ice crystal, 6 parts of carbon black,
3.2 parts of iron oxide red, dark green 40 parts of titanium, 14 parts of titanium dioxide, 35 parts of white fused alumina abrasive material, 15 parts of resin liquid, 8 parts of resin-oatmeal, barite is
5 parts；
Step 2: mixing：First white fused alumina abrasive material is mixed in a batch mixer with resin liquid, while another batch mixer
Middle by resin-oatmeal, lithopone, Fluorspar Powder, ice crystal, carbon black, iron oxide red, titanium is dark green, and titanium dioxide mixes, then two kinds of mixtures are mixed
It closes uniform；
Step 3: sieving：The feed particles that mixing is obtained are screened by sieve, are removed big particle and are obtained molding molding
Material；
Step 4: molding：The molding mass for weighing approrpiate wts, puts it into molding die and shakeouts, and is put into molding mass
Enhance glass mesh sheet, then suppresses at room temperature, compression moulding obtains grinding wheel base；
Step 5: solidification：The grinding wheel base is solidified in curing oven, and the temperature in curing oven from room temperature gradient increased temperature extremely
6-8 hours, which are kept the temperature, after 160-180 DEG C then cools to room temperature to get finished grinding wheel is arrived.
2. a kind of resin wheel production method according to claim 1, it is characterised in that：The molding process of step 4
In need pressure be 15-25N/mm2, pressing time 10-20S.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810535144.5A CN108908147A (en) | 2018-05-30 | 2018-05-30 | A kind of resin wheel production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810535144.5A CN108908147A (en) | 2018-05-30 | 2018-05-30 | A kind of resin wheel production method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108908147A true CN108908147A (en) | 2018-11-30 |
Family
ID=64411136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810535144.5A Pending CN108908147A (en) | 2018-05-30 | 2018-05-30 | A kind of resin wheel production method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108908147A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003094342A (en) * | 2001-09-25 | 2003-04-03 | Noritake Co Ltd | Resinoid grinding wheel using epoxy resin opacifier liquid and its manufacturing method |
| CN102179774A (en) * | 2011-03-29 | 2011-09-14 | 珠海大象磨料磨具有限公司 | Composite type multipurpose resin grinding tool and manufacturing method thereof |
| CN102363287A (en) * | 2011-10-20 | 2012-02-29 | 宁波大华砂轮有限公司 | Resin grinding wheel and manufacturing method thereof |
| CN102814759A (en) * | 2012-07-31 | 2012-12-12 | 安徽威铭耐磨材料有限公司 | Diamond resin grinding wheel and preparation method thereof |
| CN102814758A (en) * | 2012-07-31 | 2012-12-12 | 安徽威铭耐磨材料有限公司 | Brown corundum resin grinding wheel and preparation method thereof |
| CN103465180A (en) * | 2013-09-05 | 2013-12-25 | 宁波大华砂轮有限公司 | Slice resin grinding wheel and preparation method thereof |
-
2018
- 2018-05-30 CN CN201810535144.5A patent/CN108908147A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003094342A (en) * | 2001-09-25 | 2003-04-03 | Noritake Co Ltd | Resinoid grinding wheel using epoxy resin opacifier liquid and its manufacturing method |
| CN102179774A (en) * | 2011-03-29 | 2011-09-14 | 珠海大象磨料磨具有限公司 | Composite type multipurpose resin grinding tool and manufacturing method thereof |
| CN102363287A (en) * | 2011-10-20 | 2012-02-29 | 宁波大华砂轮有限公司 | Resin grinding wheel and manufacturing method thereof |
| CN102814759A (en) * | 2012-07-31 | 2012-12-12 | 安徽威铭耐磨材料有限公司 | Diamond resin grinding wheel and preparation method thereof |
| CN102814758A (en) * | 2012-07-31 | 2012-12-12 | 安徽威铭耐磨材料有限公司 | Brown corundum resin grinding wheel and preparation method thereof |
| CN103465180A (en) * | 2013-09-05 | 2013-12-25 | 宁波大华砂轮有限公司 | Slice resin grinding wheel and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 邹文俊: "《有机磨具制造》", 30 September 2001, 中国标准出版社 * |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181130 |
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| RJ01 | Rejection of invention patent application after publication |