CN105215869B - A kind of preparation method of flap wheel - Google Patents
A kind of preparation method of flap wheel Download PDFInfo
- Publication number
- CN105215869B CN105215869B CN201510579138.6A CN201510579138A CN105215869B CN 105215869 B CN105215869 B CN 105215869B CN 201510579138 A CN201510579138 A CN 201510579138A CN 105215869 B CN105215869 B CN 105215869B
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- China
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- disk body
- annular disk
- glue
- emery cloth
- polymer
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Abstract
The present invention relates to a kind of preparation method of flap wheel, it comprises the following steps：(a) fixed disk installation is made into the annular disk body lower surface upward on the rotating gantry；(b) glue extrusion is correspondingly arranged in above the annular disk body, driving rotary frame turns around around the rotation of its vertical axis and is coated with glue in the annular disk body lower surface；(c) emery cloth is cut into multi-disc polishing emery cloth, then the polishing emery cloth is correspondingly bonded on glue, is placed in 100~130 DEG C of curing moldings；(d) it is moved to and is enclosed on the fixed disk from top to bottom with hollow sleeve, extruding makes it be bent downwardly to form bending section beyond the polishing emery cloth of the annular disk body, and bending section then is soaked into upper glue, is placed in 100~130 DEG C of curing moldings.Form the flanging that can be polished on-plane surface；And the glue between annular disk body and polishing emery cloth is heated twice, so they cohesive force it is more preferable, improve the durability of flap wheel.
Description
Technical field
The present invention relates to a kind of preparation method, and in particular to a kind of preparation method of flap wheel.
Background technology
Flap wheel in the industrial production, occupies important effect；Wherein, it is widely used in the processing of industrial production product
In, sanding and polishing etc. is primarily served, purposes is very wide and use is very convenient, and miniature page wheel is mountable to portable grinder, angle
To on sanding machine, special pneumatic or electric tool, processing is ground to the complex region of variously-shaped workpiece, such as it is dish-like or
Type page wheel is pulled out, electric angle grinder is mountable to and curved or spill workpiece is processed by shot blasting to be particularly suitable；To fillet inwall, work
Part interior angle, groove, gap and hole carry out finishing, and deburring flash and other polishings are especially suitable.Existing emery cloth
The preparation method complex process of wheel, and the cohesive force of screen cloth disk and emery cloth is not strong in the flap wheel made, is polishing at a high speed
Easily cause coming off for flap wheel in journey, have a strong impact on the quality of polishing.
The content of the invention
A kind of preparation method of flap wheel is provided the invention aims to overcome the deficiencies in the prior art.
To reach above-mentioned purpose, the technical solution adopted in the present invention is：A kind of preparation method of flap wheel, the emery cloth
Wheel includes fixed disk and the workpiece polishing mechanism being bonded on the fixed disk, and the fixed disk includes annular disk body, is arranged at institute
State at annular disk body center and with the circular protrusions of its integrally connected and be opened in the circular protrusions and with the annular
The body concentric fixing hole of disk；It is its upper surface to define on the annular disk body with the mutually close one side of the circular protrusions, with institute
It is its lower surface to state the one side that circular protrusions mutually deviate from, and the workpiece polishing mechanism includes multiple polishing emery cloths；Every polishing sand
One end of cloth is bonded on the annular disk body lower surface, and the upper surface direction of the other end to the annular disk body, which extends to, to be exceeded
Plane where it；The adjacent polishing emery cloth partly overlaps；It comprises the following steps：
(a) fixed disk installation is made into the annular disk body lower surface upward on the rotating gantry；
(b) glue extrusion is correspondingly arranged in above the annular disk body, driving rotary frame surrounds its vertical axis
Rotation is turned around and is coated with glue in the annular disk body lower surface；
(c) emery cloth is cut into multi-disc polishing emery cloth, then the polishing emery cloth is correspondingly bonded on glue, is placed in
100~130 DEG C of curing moldings；
(d) it is moved to and is enclosed on the fixed disk from top to bottom with hollow sleeve, polishing of the extruding beyond the annular disk body
Emery cloth makes it be bent downwardly to form bending section, and bending section then is soaked into upper glue, is placed in 100~130 DEG C of curing moldings.
Optimally, in parts by weight, its composition of raw materials is as follows for the glue：
The epoxy resin is bisphenol A type epoxy resin, and its number-average molecular weight is 2000~5000, and the curing agent is poly-
Compound A and polymer B composition mixture, the general structure of the polymer A areThe structure of the polymer B
Formula isX is Cl, Br, I, N (CN) in formula2、H2PO4Or B (CN)4, the polymerization degree n is 100~3000.
Further, polymer A and the mass ratio of polymer B are 1: 1.1~1.5 in the curing agent.
Because above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：Flap wheel of the present invention
Preparation method, polishing emery cloth is extruded to form bending section by using hollow sleeve, and soak upper glue, foring can be to on-plane surface
The flanging polished；And the glue between annular disk body and polishing emery cloth is heated twice, so their cohesive force is more
It is good, improve the durability of flap wheel.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of flap wheel of the present invention；
Accompanying drawing 2 is the structural representation at another visual angle of flap wheel of the present invention；
Wherein, 1, fixed disk；11st, annular disk body；12nd, circular protrusions；13rd, metal stiffening ring；14th, fixing hole；2nd, polish
Mechanism；21st, polishing emery cloth.
Embodiment
The preferred embodiment of the invention is described in detail below in conjunction with accompanying drawing.
Flap wheel as depicted in figs. 1 and 2, the main workpiece polishing mechanism 2 for including fixed disk 1 and being bonded on fixed disk 1.
Wherein, fixed disk 1 include annular disk body 11, be arranged at the annular center of disk body 11 and with the circle of its integrally connected
Projection 12 and is opened in the fixing hole 14 concentric in circular protrusions 12 and with annular disk body 11；Define in annular disk body 11 with circle
Shape 12 mutually close one sides of projection are its upper surface, and the one side deviated from the phase of circular protrusions 12 is its lower surface, and workpiece polishing mechanism 2 wraps
Include multiple polishing emery cloths 21；One end of every polishing emery cloth 21 is bonded on the annular lower surface of disk body 11, and the other end is to annular disk
The plane that the upper surface direction of body 11 is extended to where it, adjacent polishing emery cloth 21 partly overlap.
In order to prepare the flap wheel, its preparation method comprises the following steps：(a) fixed disk 1 is arranged on existing rotation
Make the annular following table of disk body 11 face-up on favourable turn frame；(b) glue extrusion is correspondingly arranged to the top of annular disk body 11, started
Driving equipment drives rotary frame to be turned around with the speed of 2~10 °/minute around the rotation of its own vertical axis, so as in annular
Glue on the lower surface even spread of disk body 11；(c) emery cloth of bulk is cut into the polishing emery cloth 21 of multi-disc small pieces, then will beat
Frosted cloth 21 is corresponding to be bonded on glue, is placed in 100~130 DEG C of curing moldings (typically at 5 minutes or so)；(d) hollow sleeve is used
It is moved to and is enclosed on fixed disk 1 from top to bottom, is bent downwardly it beyond the part of annular disk body 11 with extruding polishing emery cloth 21
Bending section is formed, upper glue is then soaked into bending section, precuring 5 minutes or so, then remove hollow sleeve, then be placed at room temperature
100~130 DEG C of curing moldings can be (typically at 5~15 minutes or so).
In the present embodiment, the composition of raw materials of glue is following in parts by weight, including 40~100 parts of epoxy resin；Solidification
10~20 parts of agent；10~20 parts of talcum powder；10~20 parts of silicon powder；The epoxy resin is preferably bisphenol A type epoxy resin, its
Number-average molecular weight is 2000~5000, to ensure that epoxy resin is in liquid.The curing agent is preferably polymer A and polymer
The mixture of B compositions, the general structure of the polymer A areThe general structure of the polymer B isFormula
Middle X is Cl, Br, I, N (CN)2、H2PO4Or B (CN)4, the polymerization degree n is 100~3000；Polymer A and polymerization in curing agent
Thing B mass ratio is 1: 1.1~1.5, can have higher intensity and cohesive force, secure bond ring after glue curing now
Shape disk body 11 and polishing emery cloth 21.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent change or modification that Spirit Essence is made, it should all be included within the scope of the present invention.
Claims (1)
1. a kind of preparation method of flap wheel, the flap wheel includes fixed disk (1) and is bonded on the fixed disk (1)
Workpiece polishing mechanism (2), the fixed disk (1) includes annular disk body (11), is arranged at annular disk body (11) center and one
The circular protrusions (12) of connection and it is opened in the fixation concentric in the circular protrusions (12) and with the annular disk body (11)
Hole (14)；It is its upper surface to define on the annular disk body (11) with the mutually close one side of the circular protrusions (12), and described
The one side that circular protrusions (12) mutually deviate from is its lower surface, and the workpiece polishing mechanism (2) includes multiple polishing emery cloths (21)；Every institute
The one end for stating polishing emery cloth (21) is bonded on annular disk body (11) lower surface, and the other end is to the annular disk body (11)
The plane that upper surface direction is extended to where it；The adjacent polishing emery cloth (21) partly overlaps；Characterized in that, it
Comprise the following steps：
(a) make annular disk body (11) following table face-up on the rotating gantry the fixed disk (1) installation；
(b) glue extrusion is correspondingly arranged in above the annular disk body (11), driving rotary frame surrounds its vertical axis
Rotation is turned around and is coated with upper glue in annular disk body (11) lower surface；
(c) emery cloth is cut into multi-disc polishing emery cloth (21), then the polishing emery cloth (21) is corresponded to and is bonded on glue, is put
In 100~130 DEG C of curing moldings；
(d) it is moved to and is enclosed on the fixed disk (1) from top to bottom with hollow sleeve, extruding is beaten beyond annular disk body (11)
Frosted cloth (21) makes it be bent downwardly to form bending section, and bending section then is soaked into upper glue, is placed in 100~130 DEG C of curing moldings；
In parts by weight, its composition of raw materials is as follows for the glue：
The epoxy resin is bisphenol A type epoxy resin, and its number-average molecular weight is 2000~5000, and the curing agent is polymer
A and polymer B composition mixture, the general structure of the polymer A areThe general structure of the polymer B isX is Cl, Br, I, N (CN) in formula2、H2PO4Or B (CN)4, the polymerization degree n is 100~3000；Gather in the curing agent
Compound A and the mass ratio of polymer B are 1: 1.1~1.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510579138.6A CN105215869B (en) | 2015-09-11 | 2015-09-11 | A kind of preparation method of flap wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510579138.6A CN105215869B (en) | 2015-09-11 | 2015-09-11 | A kind of preparation method of flap wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105215869A CN105215869A (en) | 2016-01-06 |
| CN105215869B true CN105215869B (en) | 2018-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510579138.6A Expired - Fee Related CN105215869B (en) | 2015-09-11 | 2015-09-11 | A kind of preparation method of flap wheel |
Country Status (1)
| Country | Link |
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| CN (1) | CN105215869B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514501B (en) * | 2016-12-20 | 2019-03-19 | 郑州科威自动化科技有限公司 | A kind of mold of sand page disc floret dish mill screening |
| CN109834603A (en) * | 2019-02-20 | 2019-06-04 | 淄博澳朗贸易有限公司 | The consolidation technique method with handle page wheel, page wheel class product of improvement |
| CN111975661A (en) * | 2020-08-06 | 2020-11-24 | 临沂三超磨具有限公司 | Abrasive cloth wheel and manufacturing method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2910479Y (en) * | 2006-05-15 | 2007-06-13 | 侯波 | Novel high efficiency plane sandcloth wheel |
| CN101152707A (en) * | 2006-09-27 | 2008-04-02 | 四川省三台县固锐实业有限责任公司 | Small holding tray surface-grinding wheel |
| CN201329555Y (en) * | 2008-11-13 | 2009-10-21 | 佛山市顺德区小太阳砂磨材料有限公司 | Abrasive cloth wheel extruder |
| CN101880376A (en) * | 2009-05-06 | 2010-11-10 | 合肥三晶电子有限公司 | Ageing-resistant epoxy resin curing agent |
| CN103465184A (en) * | 2013-08-20 | 2013-12-25 | 海福砂轮有限公司 | Grinding cloth wheel and manufacturing method of grinding cloth wheel |
| CN104786166A (en) * | 2015-04-29 | 2015-07-22 | 郑州久晟研磨材料有限公司 | Three-surface abrasive cloth grinding page wheel |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101698787B (en) * | 2009-11-12 | 2013-01-09 | 镇江市电子化工材料工程研究中心有限公司 | Epoxy resin binder used for repairing blade and preparation method thereof |
| CN104212394B (en) * | 2014-09-11 | 2016-01-13 | 中国科学院长春应用化学研究所 | A kind of room temperature curing epoxy sizing agent and preparation method thereof |
-
2015
- 2015-09-11 CN CN201510579138.6A patent/CN105215869B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2910479Y (en) * | 2006-05-15 | 2007-06-13 | 侯波 | Novel high efficiency plane sandcloth wheel |
| CN101152707A (en) * | 2006-09-27 | 2008-04-02 | 四川省三台县固锐实业有限责任公司 | Small holding tray surface-grinding wheel |
| CN201329555Y (en) * | 2008-11-13 | 2009-10-21 | 佛山市顺德区小太阳砂磨材料有限公司 | Abrasive cloth wheel extruder |
| CN101880376A (en) * | 2009-05-06 | 2010-11-10 | 合肥三晶电子有限公司 | Ageing-resistant epoxy resin curing agent |
| CN103465184A (en) * | 2013-08-20 | 2013-12-25 | 海福砂轮有限公司 | Grinding cloth wheel and manufacturing method of grinding cloth wheel |
| CN104786166A (en) * | 2015-04-29 | 2015-07-22 | 郑州久晟研磨材料有限公司 | Three-surface abrasive cloth grinding page wheel |
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| CN105215869A (en) | 2016-01-06 |
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Granted publication date: 20180330 Termination date: 20180911 |