CN102785158A - Single cylinder rotary grinder - Google Patents
Single cylinder rotary grinder Download PDFInfo
- Publication number
- CN102785158A CN102785158A CN2012102561228A CN201210256122A CN102785158A CN 102785158 A CN102785158 A CN 102785158A CN 2012102561228 A CN2012102561228 A CN 2012102561228A CN 201210256122 A CN201210256122 A CN 201210256122A CN 102785158 A CN102785158 A CN 102785158A
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- coverboard
- grinding
- main wheel
- rotation main
- arc
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Abstract
The invention provides a single cylinder rotary grinder, and belongs to the technical field of chemical production. The single cylinder rotary grinder comprises a transmission system, a rotational main wheel, a side fixing device, a grinding shell plate and supporting legs, wherein one end of the rotational main wheel is pivotally connected to the transmission system, and the other end of the rotational main wheel is connected with the side fixing device; the inner surface of the grinding shell plate is an arc plate, and the rotational main wheel is tangentially assembled with the inner arc surface of the grinding shell plate; and the grinding shell plate is fixedly connected with the transmission system and the side fixing device. The singly cylinder rotary grinder has the advantages of simple structure, compact and small structure, quickness in use, and convenience in maintainance, and is very suitable for small-scale production.
Description
Technical field
The invention belongs to chemical production technical field, especially relate to a kind of monotubular grindstone.
Background technology
In Chemical Manufacture, the particulate species material grinding be a kind of common manufacturing process, grinding is a kind of important processing method in the ultraprecise processing, its advantage is that machining accuracy is high, the rapidoprint scope is wide.But tradition grind have that working (machining) efficiency is low, processing cost is high, shortcomings such as machining accuracy and crudy instability, this makes traditional abrasive application receive certain limitation.Advanced processing manufacturing industry and photoelectronic industry all are the specialty industries and the strong industry of China, also are that China gives priority to industry, and grinding technology all has important function to the development of these two industries.Many large-scale grinders constantly occur, and solved the problem of grinding, but some its costs of big grinder are high, for the grinding of many small enterprises or some experiment usefulness, can't bear.Its mechanism is comparatively complicated, in case damage, inconvenient maintenance is for production brings very big inconvenience.
Summary of the invention
Problem for above-mentioned the objective of the invention is to, and monotubular grindstone a kind of simple in structure, cheap is provided.
The technical solution adopted for the present invention to solve the technical problems is: this monotubular grindstone comprises transmission system, rotation main wheel, side fixture, grinds coverboard, feet; Said rotation main wheel one end is articulated in transmission system; One end is articulated in the side fixture; Said grinding coverboard inner surface is an arc plate, and said rotation main wheel is tangent with grinding coverboard inner arc surface, and said grinding coverboard is fixedly connected with transmission system, side fixture.
As preferably, said grinding coverboard is the semi arch cylindrical plate, said rotation main wheel peak with grind the coverboard peak and flush.
As preferably, the arc of said grinding coverboard dehisces to favour horizontal plane, and said monotubular grindstone also comprises hopper, and said hopper is dehisced over against the arc of said grinding coverboard.
As preferably, said grinding coverboard is that arc chord angle is 90 ° of arc plates, said rotation main wheel peak with grind the coverboard peak and flush.
Beneficial effect of the present invention is: this monotubular grindstone is simple in structure, and the moulding compact is used fast, and is easy to maintenance, very is fit to small-scale production.
Description of drawings
Fig. 1 is that this monotubular grindstone is implemented one structural representation;
Fig. 2 is that this monotubular grindstone is implemented two structural representation;
Fig. 3 is that this monotubular grindstone is implemented three structural representation.
Among the figure: 1, transmission system; 2, rotation main wheel; 2a, rotation main wheel; 3, side fixture; 4, feet; 5, grind coverboard; 5a, grinding coverboard; 6, hopper; 7, thick material; 8, smart material.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified:
Shown in Figure 1 is embodiments of the invention one, wherein, and this monotubular grindstone; Comprise transmission system 1, rotation main wheel 2, side fixture 3, feet 4, grind coverboard 5; Said grinding coverboard 5 is fixed with transmission system 1,3 welding of side fixture, and said rotation main wheel 2 one ends are articulated in transmission system 1, one end and are articulated in side fixture 3; Said grinding coverboard 5 inner surfaces are arc plate, said rotation main wheel 2 and the tangent assembling of grinding coverboard 5 inner arc surfaces.
Initiatively motor is contained in said transmission system 1 inside, and initiatively the main shaft of motor uses shaft coupling to be connected with the central shaft of rotation main wheel 2, and said side fixture 3 internal fixation have deep groove ball bearing; Take turns 2 the central shaft other end with the alternation of hosts and constitute bearing pair; This structure can farthest be simplified transmission system 1, and said active motor uses the frequency modulation speed changer to regulate the rotating speed of rotation main wheel 2, and the frequency modulation speed changer is a kind of common speed changer; Can electrodeless variable-speed, specification is selected for use conveniently more entirely.
The outer surface of rotation main wheel 2 and grinding coverboard 5 material selection 45# steel, modulation treatment.It is antirust to grind coverboard 5 outer surface chromium plating, and the outer surface of rotation main wheel 2 is smeared wearing layer with the inner surface that grinds coverboard 5.
The present invention can the abrasive solid particle, also can grind the granule in the thick liquid; Said grinding coverboard 5 is the semi arch cylindrical plate, and said rotation main wheel 2 peaks flush with grinding coverboard 5 peaks.When using this monotubular grindstone; Material is opened transmission device from grinding coverboard 5 and rotating angle adding on the main wheel 2, and said rotation main wheel 2 begins rotation; With grinding coverboard 5 minim gap is arranged; Between rotation main wheel 2 and the grinding coverboard 5 speed difference is arranged, can the particle greater than gap between rotation main wheel 2 and the grinding coverboard 5 be ground, its processing back material comes out from the open side 51 of grinding coverboard 5.
In embodiment shown in Figure 2 two, with Fig. 1 embodiment one different be in: the arc of said grinding coverboard 5 dehisces to favour horizontal plane, and said monotubular grindstone also comprises hopper 6, and said hopper 6 is dehisced over against the arc of said grinding coverboard 5; When material loading, raw material adds from hopper 6 like this, falls in the grinding coverboard 5 of inclination, and material makes that rotation main wheel 2 and the abradant surface that grinds between the coverboard 5 are more even because gravity can glide automatically.
The embodiment three of this monotubular grindstone; As shown in Figure 3, among this embodiment, said grinding coverboard 5a is that arc chord angle is 90 ° of arc plates; Said rotation main wheel 2a peak flushes with grinding coverboard 5a peak; This thick material 7 gets into grinding coverboard 5a angle top from rotation main wheel 2a, and smart material 8 comes out with grinding coverboard 5a angle bottom from rotation main wheel 2a, and its discharging is more convenient.
Claims (4)
1. monotubular grindstone; Comprise that transmission system (1), rotation main wheel (2), side fixture (3), feet (4) is characterized in that: also comprise and grind coverboard (5); Said rotation main wheel (2) one ends are articulated in transmission system (1); One end is articulated in side fixture (3); Said grinding coverboard (5) inner surface is an arc plate, and said rotation main wheel (2) is tangent with grinding coverboard (5) inner arc surface, and said grinding coverboard (5) is fixedly connected with transmission system (1), side fixture (3).
2. monotubular grindstone according to claim 1 is characterized in that: said grinding coverboard (5) is the semi arch cylindrical plate, and said rotation main wheel (2) peak flushes with grinding coverboard (5) peak.
3. monotubular grindstone according to claim 2; It is characterized in that: the arc of said grinding coverboard (5) dehisces to favour horizontal plane; Said monotubular grindstone also comprises hopper (6), and said hopper (6) is dehisced over against the arc of said grinding coverboard (5).
4. monotubular grindstone according to claim 1 is characterized in that: said grinding coverboard is that arc chord angle is 90 ° of arc plates, and said rotation main wheel peak flushes with grinding coverboard peak.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102561228A CN102785158A (en) | 2012-07-24 | 2012-07-24 | Single cylinder rotary grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102561228A CN102785158A (en) | 2012-07-24 | 2012-07-24 | Single cylinder rotary grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102785158A true CN102785158A (en) | 2012-11-21 |
Family
ID=47150848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102561228A Pending CN102785158A (en) | 2012-07-24 | 2012-07-24 | Single cylinder rotary grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102785158A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643525A (en) * | 2020-12-17 | 2021-04-13 | 哈尔滨市阿城区胜达建筑材料厂 | Stone material is with stone piece edges and corners rounding processing apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2057861U (en) * | 1989-12-30 | 1990-06-06 | 中南工业大学 | Rotary crusher with auxiliary crushing cavity |
| JP3713586B2 (en) * | 1996-10-18 | 2005-11-09 | 株式会社はくばく | Buckwheat molting device |
| RU2399418C1 (en) * | 2009-04-07 | 2010-09-20 | ФГОУ ВПО Пензенская государственная сельскохозяйственная академия | Minicrusher |
| CN102580811A (en) * | 2012-01-19 | 2012-07-18 | 中材（天津）新技术开发有限公司 | Material layer extruding energy-saving grinding apparatus |
| CN202780792U (en) * | 2012-07-24 | 2013-03-13 | 苏州市华元化工有限公司 | Single-cylinder rotary grinder |
-
2012
- 2012-07-24 CN CN2012102561228A patent/CN102785158A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2057861U (en) * | 1989-12-30 | 1990-06-06 | 中南工业大学 | Rotary crusher with auxiliary crushing cavity |
| JP3713586B2 (en) * | 1996-10-18 | 2005-11-09 | 株式会社はくばく | Buckwheat molting device |
| RU2399418C1 (en) * | 2009-04-07 | 2010-09-20 | ФГОУ ВПО Пензенская государственная сельскохозяйственная академия | Minicrusher |
| CN102580811A (en) * | 2012-01-19 | 2012-07-18 | 中材（天津）新技术开发有限公司 | Material layer extruding energy-saving grinding apparatus |
| CN202780792U (en) * | 2012-07-24 | 2013-03-13 | 苏州市华元化工有限公司 | Single-cylinder rotary grinder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643525A (en) * | 2020-12-17 | 2021-04-13 | 哈尔滨市阿城区胜达建筑材料厂 | Stone material is with stone piece edges and corners rounding processing apparatus |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121121 |