CN104941736A - Grinding component for cutting grinder - Google Patents
Grinding component for cutting grinder Download PDFInfo
- Publication number
- CN104941736A CN104941736A CN201510338573.XA CN201510338573A CN104941736A CN 104941736 A CN104941736 A CN 104941736A CN 201510338573 A CN201510338573 A CN 201510338573A CN 104941736 A CN104941736 A CN 104941736A
- Authority
- CN
- China
- Prior art keywords
- swing arm
- grinding
- abrasive wheel
- main shaft
- mechanical joint
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/08—Mills with balls or rollers centrifugally forced against the inner surface of a ring, the balls or rollers of which are driven by a centrally arranged member
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a grinding component for a cutting grinder. The grinding component comprises a main shaft 1, a rotating swing frame 2, a grinding tank 3 and a grinding wheel 4, wherein one end of the main shaft 1 is connected with a rotating shaft of an external motor, and the other end is fixedly connected with one end of the rotating swing frame 2 to drive the rotating swing frame 2 to rotate by surrounding the axle of the main shaft 1 on the horizontal plane; and the grinding wheel 4 is fixed at the other end of the rotating swing frame 2, and fits the grinding tank 3 to grinding an ore to be grinded. As the moving part is light in mass, free of collision and little in friction in the powder grinding process, the machine and the grinded material are both not heated up, the noise is low, and the energy saving effect is good; and as the temperature is not increased in the powder grinding, the machine has excellent explosion resistance and ultrafine powder grinding capacity.
Description
Technical field
The invention belongs to nonmetallic mineral ultra-fine grinding preparation, particularly relate to a kind of grinding assembly for cutting machine.
Background technology
Grinder of the present invention mainly for the industrial grinding nonmetallic mineral that is widely used at present as the air-flow cutting machine of the materials such as talcum, coal, quartz, mica, cement and kaolin, current air-flow cutting machine energy consumption is very high, power and energy efficiency is low, therefore have developed energy-efficient machine of the present invention.This machine have employed brand-new abrasive dust principle---and material is by bearing shear force and levigate.In milling process, heavy moving parts is light, does not clash into, not friction, and machine and grinding charge material all do not heat up, and dry sound is little, good energy-conserving effect.The fineness of abrasive dust regulates arbitrarily within the scope of 600 ~ 2500 orders, and production capacity can manufacture and design by demand (hourly output 1 ~ 20 ton of scope).And grinding assembly is one of critical component of cutting machine, be the key realizing low power consuming and high fineness of grind, and current grinding assembly can not reach desirable.
Summary of the invention
For solving the problem, the invention provides a kind of grinding assembly for cutting machine.
Technical scheme of the present invention:
For a grinding assembly for cutting machine, comprise main shaft 1, switch frame 2, grinding groove 3 and abrasive wheel 4; One end of described main shaft 1 is provided with shaft joint 11, for being connected with external motor, one end of the other end and described switch frame 2 is connected to drive switch frame 2 to rotate around the axis of main shaft 1 in the horizontal plane, the axis of main shaft 1 and the axis of switch frame 2 orthogonal, the center of the other end on switch frame 2 and described abrasive wheel 4 is connected, and abrasive wheel 4 coordinates to grind mineral to be ground with grinding groove 3;
Described switch frame 2 comprises the first swing arm 22, mechanical joint 23 and the 3rd swing arm 24, one end of described main shaft 1 and described first swing arm 22 one end be connected, the other end of the first swing arm 22 and one end of described mechanical joint 23 are connected, the other end of mechanical joint 23 and one end of described 3rd swing arm 24 are connected, and the 3rd swing arm 24 is connected with the center of described abrasive wheel 4;
Described abrasive wheel 4 comprises central shaft 41, bearing 42, connecting key 44 and abrasive wheel main body 45; One end of described central shaft 41 and one end of described 3rd swing arm 24 are connected, interference fit between the inner ring of the other end and described bearing 42, outer ring and the connecting key 44 of described bearing 42 are connected by pin 46, connecting key 44 and abrasive wheel main body 45 are connected by pin 46, and abrasive wheel main body 45 outer ring is provided with the groove 451 between homogeneous phase.
Preferably, one end of described first swing arm 22 is provided with ear seat 221, for being connected with mechanical joint 23; The two ends of described mechanical joint 23 are provided with ear seat 231, for being connected with the first swing arm 22 and the 3rd swing arm 24; One end of described 3rd swing arm 24 is provided with ear seat 241, for being connected with mechanical joint 23.
Beneficial effect: in milling process, heavy moving parts is light, do not clash into, rub little, machine and grinding charge material all do not heat up, and dry sound is little, good energy-conserving effect; Abrasive dust does not heat up, and this makes machine have good explosion-proof performance and the ability of super fine powder.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is assembly structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described.
As shown in Figure 1, a kind of grinding assembly for cutting machine, comprises main shaft 1, switch frame 2, grinding groove 3 and abrasive wheel 4; One end of described main shaft 1 is provided with shaft joint 11, for being connected with external motor, one end of the other end and described switch frame 2 is connected to drive switch frame 2 to rotate around the axis of main shaft 1 in the horizontal plane, the axis of main shaft 1 and the axis of switch frame 2 orthogonal, the center of the other end on switch frame 2 and described abrasive wheel 4 is connected, and abrasive wheel 4 coordinates to grind mineral to be ground with grinding groove 3.
Described switch frame 2 comprises the first swing arm 22, mechanical joint 23 and the 3rd swing arm 24, one end of described main shaft 1 and described first swing arm 22 one end be connected, the other end of the first swing arm 22 and one end of described mechanical joint 23 are connected, the other end of mechanical joint 23 and one end of described 3rd swing arm 24 are connected, and the 3rd swing arm 24 is connected with the center of described abrasive wheel 4.
Described abrasive wheel 4 comprises central shaft 41, bearing 42, connecting key 44 and abrasive wheel main body 45; One end of described central shaft 41 and one end of described 3rd swing arm 24 are connected, interference fit between the inner ring of the other end and described bearing 42, outer ring and the connecting key 44 of described bearing 42 are connected by pin 46, connecting key 44 and abrasive wheel main body 45 are connected by pin 46, and abrasive wheel main body 45 outer ring is provided with the groove 451 between homogeneous phase.
Preferably, one end of described first swing arm 22 is provided with ear seat 221, for being connected with mechanical joint 23; The two ends of described mechanical joint 23 are provided with ear seat 231, for being connected with the first swing arm 22 and the 3rd swing arm 24; One end of described 3rd swing arm 24 is provided with ear seat 241, for being connected with mechanical joint 23.
Operation principle of the present invention is as follows: external motor drives main shaft 1 to rotate, and main shaft 1 drives switch frame 2 to rotate, and switch frame 2 drives abrasive wheel 4 to revolve round the sun in grinding groove 3, rotation on one side, realizes carrying out spreading to material of depositing in grinding groove 3 and shearing grinding.Due to structural design of the present invention, in milling process, moving component does not clash into, and rubs little, and machine and grinding charge material all do not heat up, and dry sound is little, good energy-conserving effect; Abrasive dust does not heat up, and this makes machine have good explosion-proof performance and the ability of super fine powder.
Those of ordinary skill in the art will appreciate that, embodiment described here is to help reader understanding's principle of the present invention, should be understood to that protection scope of the present invention is not limited to so special statement and embodiment.Those of ordinary skill in the art can make various other various concrete distortion and combination of not departing from essence of the present invention according to these technology enlightenment disclosed by the invention, and these distortion and combination are still in protection scope of the present invention.
Claims (4)
1. for a grinding assembly for cutting machine, it is characterized in that: comprise main shaft (1), switch frame (2), grinding groove (3) and abrasive wheel (4); One end of described main shaft (1) is provided with shaft joint (11), for being connected with external motor, one end of the other end and described switch frame (2) is connected to drive switch frame (2) to rotate around the axis of main shaft (1) in the horizontal plane, the axis of main shaft (1) and the axis of switch frame (2) orthogonal, the center of the other end on switch frame (2) and described abrasive wheel (4) is connected, and abrasive wheel (4) coordinates to grind mineral to be ground with grinding groove (3);
Described switch frame (2) comprises the first swing arm (22), mechanical joint (23) and the 3rd swing arm (24), one end of described main shaft (1) and described first swing arm (22) one end be connected, the other end of the first swing arm (22) and one end of described mechanical joint (23) are connected, the other end of mechanical joint (23) and one end of described 3rd swing arm (24) are connected, and the 3rd swing arm (24) is connected with the center of described abrasive wheel (4);
Described abrasive wheel (4) comprises central shaft (41), bearing (42), connecting key (44) and abrasive wheel main body (45); One end of described central shaft (41) and one end of described 3rd swing arm (24) are connected, interference fit between the inner ring of the other end and described bearing (42), outer ring and the connecting key (44) of described bearing (42) are connected by pin (46), connecting key (44) and abrasive wheel main body (45) are connected by pin (46), and abrasive wheel main body (45) outer ring is provided with the groove (451) between homogeneous phase.
2. switch arm according to claim 1, is characterized in that: one end of described first swing arm (22) is provided with ear seat (221), for being connected with mechanical joint (23).
3. switch arm according to claim 1, is characterized in that: the two ends of described mechanical joint (23) are provided with ear seat (231), for being connected with the first swing arm (22) and the 3rd swing arm (24).
4. switch arm according to claim 1, is characterized in that: one end of described 3rd swing arm (24) is provided with ear seat (241), for being connected with mechanical joint (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510338573.XA CN104941736A (en) | 2014-12-05 | 2015-06-18 | Grinding component for cutting grinder |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410737122 | 2014-12-05 | ||
| CN2014107371229 | 2014-12-05 | ||
| CN201510338573.XA CN104941736A (en) | 2014-12-05 | 2015-06-18 | Grinding component for cutting grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104941736A true CN104941736A (en) | 2015-09-30 |
Family
ID=54157101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510338573.XA Pending CN104941736A (en) | 2014-12-05 | 2015-06-18 | Grinding component for cutting grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104941736A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413455A (en) * | 2016-03-25 | 2017-12-01 | 成都宸鸿科技有限公司 | A kind of full-automatic roller cuts grater |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1348450A1 (en) * | 1986-01-06 | 1987-10-30 | Минский научно-исследовательский институт строительных материалов | Runners for milling porous materials |
| WO1993024312A1 (en) * | 1992-05-29 | 1993-12-09 | Hansa Anlagenbau Gmbh & Co. Kg | Pelleting device |
| CN102198414A (en) * | 2011-04-02 | 2011-09-28 | 中国重型机械研究院有限公司 | Wheel mill |
| CN203245005U (en) * | 2013-04-18 | 2013-10-23 | 巩义市康店兴华机械厂 | Automatic pressure type wet grinding machine |
| CN103418461A (en) * | 2013-07-01 | 2013-12-04 | 张元杰 | Rotary wheel mill |
| CN203725200U (en) * | 2014-02-19 | 2014-07-23 | 北京电力设备总厂 | Grinding roll device |
-
2015
- 2015-06-18 CN CN201510338573.XA patent/CN104941736A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1348450A1 (en) * | 1986-01-06 | 1987-10-30 | Минский научно-исследовательский институт строительных материалов | Runners for milling porous materials |
| WO1993024312A1 (en) * | 1992-05-29 | 1993-12-09 | Hansa Anlagenbau Gmbh & Co. Kg | Pelleting device |
| CN102198414A (en) * | 2011-04-02 | 2011-09-28 | 中国重型机械研究院有限公司 | Wheel mill |
| CN203245005U (en) * | 2013-04-18 | 2013-10-23 | 巩义市康店兴华机械厂 | Automatic pressure type wet grinding machine |
| CN103418461A (en) * | 2013-07-01 | 2013-12-04 | 张元杰 | Rotary wheel mill |
| CN203725200U (en) * | 2014-02-19 | 2014-07-23 | 北京电力设备总厂 | Grinding roll device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413455A (en) * | 2016-03-25 | 2017-12-01 | 成都宸鸿科技有限公司 | A kind of full-automatic roller cuts grater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150930 |
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| WD01 | Invention patent application deemed withdrawn after publication |