CN202909782U - Closed sand mill - Google Patents
Closed sand mill Download PDFInfo
- Publication number
- CN202909782U CN202909782U CN 201220594863 CN201220594863U CN202909782U CN 202909782 U CN202909782 U CN 202909782U CN 201220594863 CN201220594863 CN 201220594863 CN 201220594863 U CN201220594863 U CN 201220594863U CN 202909782 U CN202909782 U CN 202909782U
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- Prior art keywords
- sand mill
- main shaft
- bearing block
- frame
- machine frame
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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.)
- Expired - Fee Related
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Abstract
The utility model provides a closed sand mill which comprises a machine frame, wherein two side panels are arranged on the left and right side walls of the machine frame respectively; a front door panel is arranged on the front side wall of the machine frame; a rear door panel is arranged on the rear side wall of the machine frame; and an engine is arranged in the machine frame. The closed sand mill has the advantages that the design is novel; the structure is compact and tight; and a material is produced under a closed condition, so as to effectively prevent the material from drying up and skinning and prevent resolvent from volatilizing, which greatly improves the production efficiency and the grinding capability and provides convenience for grinding materials which are very difficult to disperse. Moreover, no special mounting base is required during production, and the mounting position can be changed as required at any time, so that the closed sand mill is highly convenient.
Description
Technical field
The utility model relates to the sand mill technical field, is specifically related to a kind of hermetic type sand mill.
Background technology
Sand mill is a kind of high-efficient grinding dispersing apparatus, with
Ball mill, roller mill,
Colloid millCompare Deng grinding legacy equipment, have the production efficiency height, continuity is strong, cost is low, the product fineness advantages of higher.Therefore, sand mill is widely used at industrial circles such as paint, cosmetics, food, daily use chemicals, dyestuff, printing ink, medicine, magnetic recording material, ferrite, photographic films, to be used for the wet lapping of chemical liquid product.But all there are some total defectives in existing sand mill, and is not tight such as structure, and material can't be produced under air-tight state, and then caused the situations such as the dry skinning of material and solvent evaporates, brought certain production loss.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of hermetic type sand mill is provided.
The utility model is achieved by the following technical programs:
A kind of hermetic type sand mill comprises frame, is equipped with a side panel on the left and right sides sidewall of frame, and simultaneously, the front side wall of frame is provided with front door, and the rear wall of frame is provided with Rear Door, is provided with engine in frame.
The upper surface of described frame is provided with bearing block, and main shaft has been set up at the bearing block middle part.
Described bearing block right side is connected with grinding drum, is provided with shaft in the grinding drum, and the grinding drum right side is provided with drawing mechanism; Described drawing mechanism left end and main shaft head end butt, simultaneously, described shaft is enclosed within on the outer wall of main shaft and drawing mechanism left end.
The junction of described bearing block and grinding drum is provided with sealing baffle.
Described main shaft tail end is equiped with belt pulley; Simultaneously, described main shaft passes bearing block, and is equipped with a bearing wedge in sidewall joint, the two ends of main shaft and bearing block.
Described main shaft middle part hollow can be sealed by the modes such as charging aperture sealing and mechanical seal are set on its hollow part.
Compared with prior art, the utlity model has following beneficial effect:
The utility model is novel in design, compact conformation is tight, material is produced under air-tight state, dry skinning and the solvent evaporates of material have effectively been prevented, production efficiency and grainding capacity have greatly been improved, especially be fit to grind the extremely difficult material that disperses, in addition, owing to need not aborning by special installation basis, can change at any time as required the installation site, therefore possess splendid convenience.
Description of drawings
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail:
Fig. 1 is the structural representation of the utility model one embodiment;
Fig. 2 is the cross-sectional view of Fig. 1.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Be illustrated in figure 1 as a kind of hermetic type sand mill that can be used as the utility model preferred embodiment, comprise frame 4, be equipped with a side panel 3 on the left and right sides sidewall of frame 4, simultaneously, the front side wall of frame 4 is provided with front door 2, the rear wall of frame 4 is provided with Rear Door 1, is provided with engine 6 in frame 4.
The upper surface of described frame 4 is provided with bearing block 7, and bearing block 7 plays the effect of rock-steady structure, and main shaft 8 has been set up at its middle part.
Described bearing block 7 right sides are connected with grinding drum 16, are provided with shaft 15 in the grinding drum 16, and grinding drum 16 right sides are provided with drawing mechanism 17; Described drawing mechanism 17 left ends and main shaft 8 head end butts, simultaneously, described shaft 15 is enclosed within on the outer wall of main shaft 8 and drawing mechanism 17 left ends.
The junction of described bearing block 7 and grinding drum 16 is provided with the sealing baffle 12 for sealing.
Described main shaft 8 tail ends are equiped with belt pulley 5; Simultaneously, described main shaft 8 passes bearing block 7, and is equipped with a bearing wedge 9 in the sidewall joint, two ends of main shaft 8 and bearing block 7, and bearing wedge 9 can play the effect of further stabilize spindle 8 positions, to keep the stability of main shaft 8 under production status.
Described main shaft 8 middle part hollows; Its hollow part can be sealed by charging aperture sealing and mechanical seal etc. are set.
Above-mentioned main shaft 8, shaft 15, grinding drum 16 and drawing mechanism 17 form the main body abrasive structure of grinding step.In the production, belt pulley 5 is connected with engine and is carried out circuit and connect, by engine 6 rotating pulleys 5, and then driving main shaft 8 rotations, material is positioned in the grinding drum 16, because the related effect of main shaft 8, the axial rotation that shaft 15 can continue is ground material.At last, grinding the material of finishing sends by drawing mechanism 17.
Claims (6)
1. hermetic type sand mill, comprise frame (4), be equipped with a side panel (3) on the left and right sides sidewall of frame (4), simultaneously, the front side wall of frame (4) is provided with front door (2), the rear wall of frame (4) is provided with Rear Door (1), it is characterized in that the upper surface of described frame (4) is provided with bearing block (7), and main shaft (8) has been set up at bearing block (7) middle part; Wherein, bearing block (7) right side is connected with grinding drum (16), is provided with shaft (15) in the grinding drum (16), and grinding drum (16) right side is provided with drawing mechanism (17); Described drawing mechanism (17) left end and main shaft (8) head end butt, simultaneously, described shaft (15) is enclosed within on the outer wall of main shaft (8) and drawing mechanism (17) left end.
2. hermetic type sand mill according to claim 1 is characterized in that being provided with sealing baffle (12) in the junction of described bearing block (7) and grinding drum (16).
3. hermetic type sand mill according to claim 1 is characterized in that described main shaft (8) tail end is equiped with belt pulley (5).
4. hermetic type sand mill according to claim 1 is characterized in that described main shaft (8) passes bearing block (7), and is equipped with a bearing wedge (9) in the sidewall joint, two ends of main shaft (8) and bearing block (7).
5. hermetic type sand mill according to claim 1 is characterized in that described main shaft (8) middle part hollow.
6. hermetic type sand mill according to claim 1 is characterized in that being provided with in the described frame (4) engine (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220594863 CN202909782U (en) | 2012-11-12 | 2012-11-12 | Closed sand mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220594863 CN202909782U (en) | 2012-11-12 | 2012-11-12 | Closed sand mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202909782U true CN202909782U (en) | 2013-05-01 |
Family
ID=48158127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220594863 Expired - Fee Related CN202909782U (en) | 2012-11-12 | 2012-11-12 | Closed sand mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202909782U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977865A (en) * | 2014-05-19 | 2014-08-13 | 浙江湖磨抛光磨具制造有限公司 | Sand grinder and sand grinding method for grinding powder materials by using wet method |
| CN104138778A (en) * | 2014-07-26 | 2014-11-12 | 湖州师范学院 | Sand mill |
| CN104702036A (en) * | 2015-01-29 | 2015-06-10 | 周正英 | Sealed sand grinder |
| CN104959201A (en) * | 2015-07-22 | 2015-10-07 | 江阴市东仁机械有限公司 | Wet-method grinding machine |
| CN107626395A (en) * | 2017-11-09 | 2018-01-26 | 江南大学 | A kind of double taper type sander apparatus of rod pin |
-
2012
- 2012-11-12 CN CN 201220594863 patent/CN202909782U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977865A (en) * | 2014-05-19 | 2014-08-13 | 浙江湖磨抛光磨具制造有限公司 | Sand grinder and sand grinding method for grinding powder materials by using wet method |
| CN103977865B (en) * | 2014-05-19 | 2016-09-14 | 浙江湖磨抛光磨具制造有限公司 | The sand mill of a kind of wet grinding powder and sanding method |
| CN104138778A (en) * | 2014-07-26 | 2014-11-12 | 湖州师范学院 | Sand mill |
| CN104138778B (en) * | 2014-07-26 | 2016-04-06 | 湖州师范学院 | Sand mill |
| CN104702036A (en) * | 2015-01-29 | 2015-06-10 | 周正英 | Sealed sand grinder |
| CN104702036B (en) * | 2015-01-29 | 2017-04-12 | 青岛金合金数控板金有限公司 | Sealed sand grinder |
| CN104959201A (en) * | 2015-07-22 | 2015-10-07 | 江阴市东仁机械有限公司 | Wet-method grinding machine |
| CN107626395A (en) * | 2017-11-09 | 2018-01-26 | 江南大学 | A kind of double taper type sander apparatus of rod pin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20151112 |