CN201711170U - Alloy coating grinding head - Google Patents
Alloy coating grinding head Download PDFInfo
- Publication number
- CN201711170U CN201711170U CN2009202978422U CN200920297842U CN201711170U CN 201711170 U CN201711170 U CN 201711170U CN 2009202978422 U CN2009202978422 U CN 2009202978422U CN 200920297842 U CN200920297842 U CN 200920297842U CN 201711170 U CN201711170 U CN 201711170U
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- CN
- China
- Prior art keywords
- round
- bistrique
- grinding head
- helicla flute
- millstone
- 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.)
- Expired - Lifetime
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Abstract
The utility model is an alloy coating grinding head, and is a working component of a pulverizing machinery. The aim is to improve the wear resistance, the service life and the pulverizing fineness of bone cement mill grinding head. The alloy coating grinding head comprises a fixed grinding head and a turning grinding head which are double conical surface bodies, the inner conical surface of the fixed grinding head is provided with a spiral groove and a straight tooth, the outer conical surface of the turning grinding head is provided with a spiral groove, and the surfaces of the spiral groove and the straight tooth are coated with artificial diamond granular layer by Ni-Co alloy composite plating method. The inner conical surface of the fixed grinding head and the outer conical surface are matched into a working surface, and the high speed rotation turning grinding head is used for pulverizing the raw material. The alloy coating grinding head of the utility model is used as an fixed rotor of a bone cement mill, and used for pulverizing the bone cement and other raw material to be pulverized.
Description
Technical field
The utility model relates to size reduction machinery, specifically is the alloy plate bistrique of bone mud mill.
Background technology
The grinding machine of processing bone mud is generally used the colloid mill bistrique at present, makes with stainless steel, and its shortcoming is to wear no resistance, and service life is short, and the granularity of pulverizing only has about 80 orders, does not reach requirement, is badly in need of bistrique is improved.
Summary of the invention
For improving wearability, service life and the smashing fineness of bistrique, overcome the shortcoming that existing bone mud mill bistrique exists, the utility model provides a kind of alloy plate bistrique, to satisfy the requirement of bone mud processing.
The purpose of this utility model realizes by following technical solution, the alloy plate bistrique is formed with the head of going round and round a millstone by deciding bistrique, deciding bistrique is bipyramid face body, outer surface top is shaped on cylindrical thread, hypomere is a conical surface body, inner surface top is the face of cylinder, bottom and male cone (strobilus masculinus) appropriate section are taper seat, the taper seat epimere is shaped on helicla flute, hypomere is shaped on straight-tooth, go round and round a millstone head for tumbler, also is bipyramid face body, and inner conical surface cooperates with rotating shaft, be shaped on helicla flute on the male cone (strobilus masculinus), its rotation direction is opposite with the helicla flute rotation direction of deciding the bistrique inner conical surface, and it is identical with a male cone (strobilus masculinus) tapering of going round and round a millstone to decide the bistrique inner conical surface, the working face helicla flute and the straight-tooth surface of deciding bistrique, there is diamond alloy-layer by nickel cobalt (alloy) composite plating method coating on the go round and round a millstone working face helicla flute surface of head.
Now compare with the colloid mill bistrique, the utility model has following advantage: 1, decide bistrique and go round and round a millstone the head working face on be covered with artificial diamond's stone flour coating, this coating hardness height, hard wear resistant, significantly improved the wearability of bistrique, increase service life simultaneously, reached 20 times of colloid mill bistrique life-span; 2,, effectively improve the fineness that bone mud is pulverized, to satisfy the demand of food-processing industry owing to artificial diamond's stone flour coating hard wear resistant, even compact.
Description of drawings
Fig. 1 is alloy plate grinding wheel head structure figure
Fig. 2 is for deciding grinding wheel head structure figure
Fig. 3 is the A detail drawing among Fig. 2
Fig. 4 is the header structure figure that goes round and round a millstone
Fig. 5 is a vertical view of going round and round a millstone
The drawing explanation
Among Fig. 1: 1-decides the bistrique 2-head of going round and round a millstone
Among Fig. 2: 3-helicla flute 4-straight-tooth
Among Fig. 3: the 5-overlay
Among Fig. 4: the 6-helicla flute
Among Fig. 5: the 7-feed well
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model, as shown in Figure 1, the alloy plate bistrique 2 is formed by deciding bistrique 1 and go round and round a millstone, decide bistrique 1 and be bipyramid face body, as shown in Figure 2, outer surface top is shaped on cylindrical thread, hypomere is a conical surface body, inner surface top is the face of cylinder, and bottom and male cone (strobilus masculinus) appropriate section are taper seat, and the taper seat epimere is shaped on trapezoid spiral groove 3, hypomere is shaped on straight-tooth 4, helicla flute 3 rotation directions are dextrorotation, and the groove number is 4, pitch 10mm, helical pitch 40mm, helical angle is 1.4 °, and straight-tooth 4 is 60, and the surface applied granularity of helicla flute 3 and straight-tooth 4 is artificial diamond's stone granulate of No. 80, coating layer thickness is 0.3-0.35mm, with nickel cobalt (alloy) composite plating method coating, overlay 5 is as shown in Figure 3. and going round and round a millstone 2 also is bipyramid face body, and inner conical surface cooperates with rotating shaft, be shaped on trapezoid spiral groove 6 on the male cone (strobilus masculinus), as shown in Figure 4, its rotation direction is opposite with helicla flute 3 rotation directions of deciding the bistrique inner conical surface, for left-handed, the groove number is 4, pitch 12mm, helical pitch 48mm, 3.7 ° on spiral.Helicla flute surface applied granularity is artificial diamond's stone granulate of No. 80, and coating layer thickness is 0.3-0.35mm, and coating process is the same, and a helicla flute upper end of going round and round a millstone is shaped on feed well 7, as shown in Figure 5.Decide the inner conical surface of bistrique 1 and 2 the male cone (strobilus masculinus) of going round and round a millstone is a working face, its tapering is all 11.4 °, and two conical surfaces cooperate, and the head height degree of going round and round a millstone rotates, and raw material is pushed, grinds.
According to the demand of bone mud grinding particle size, of the present utility model fixed, the head of going round and round a millstone can be by following parameter manufacturing, decides bistrique helicla flute groove number and be 6, pitch 6mm, helical pitch 36mm, 1 ° on spiral, No. 120, overlay granularity, coating layer thickness is 0.2-0.25mm; A helicla flute number of going round and round a millstone is 6, pitch 6mm, and helical pitch 36mm, 1.8 ° on spiral, No. 120, overlay granularity, thickness is 0.2-0.25mm.
Decide bistrique 1 and 2 the matrix of going round and round a millstone is that stainless steel material is made.
Claims (3)
1. alloy plate bistrique, form with the head of going round and round a millstone by deciding bistrique, it is characterized in that deciding bistrique (1) is bipyramid face body, outer surface top is shaped on cylindrical thread, hypomere is a conical surface body, inner surface top is the face of cylinder, bottom and male cone (strobilus masculinus) appropriate section are taper seat, the taper seat epimere is shaped on helicla flute (3), hypomere is shaped on straight-tooth (4), the described head (2) of going round and round a millstone also is a bipyramid face body for tumbler, and inner conical surface cooperates with rotating shaft, be shaped on helicla flute (6) on the male cone (strobilus masculinus), its rotation direction is opposite with helicla flute (3) rotation direction of deciding bistrique (1) inner conical surface, and it is identical with head (2) the male cone (strobilus masculinus) tapering of going round and round a millstone to decide bistrique (1) inner conical surface, the surface of deciding the working face helicla flute (3) and the straight-tooth (4) of bistrique (1), there is diamond alloy-layer by the coating of nickel cobalt (alloy) composite plating method on the go round and round a millstone surface of working face helicla flute (6) of head (2).
2. alloy plate bistrique according to claim 1, the groove number that it is characterized in that deciding bistrique (1) inner conical surface helicla flute (3) is 4, pitch 10mm, helical pitch 40mm, helical angle is 1.4 °, straight-tooth (4) is 60; Go round and round a millstone the head (2) male cone (strobilus masculinus) the helicla flute number be 4, pitch 12mm, helical pitch 48mm, 3.7 ° of helical angles.
3. alloy plate bistrique according to claim 1, the head that it is characterized in that going round and round a millstone surely can be made according to following parameters: deciding bistrique (1) helicla flute number is 6, pitch 6mm, helical pitch 36mm, 1 ° of helical angle, head (2) the helicla flute number of going round and round a millstone is 6, spiral is apart from 6mm, helical pitch 36mm, 1.8 ° of helical angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202978422U CN201711170U (en) | 2009-12-15 | 2009-12-15 | Alloy coating grinding head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202978422U CN201711170U (en) | 2009-12-15 | 2009-12-15 | Alloy coating grinding head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201711170U true CN201711170U (en) | 2011-01-19 |
Family
ID=43457165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202978422U Expired - Lifetime CN201711170U (en) | 2009-12-15 | 2009-12-15 | Alloy coating grinding head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201711170U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001579A (en) * | 2014-05-27 | 2014-08-27 | 三一汽车制造有限公司 | Crusher |
| CN109675660A (en) * | 2019-01-30 | 2019-04-26 | 海安得一新材料科技有限公司 | Plaster block disintegrating apparatus |
| RU2778253C2 (en) * | 2018-05-15 | 2022-08-16 | Гельмут ПРИГОДА | Method for increasing the productivity of mills |
| CN115228543A (en) * | 2022-07-13 | 2022-10-25 | 宿州永创新型环保建材有限公司 | Incinerator slag metal recovery equipment |
-
2009
- 2009-12-15 CN CN2009202978422U patent/CN201711170U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001579A (en) * | 2014-05-27 | 2014-08-27 | 三一汽车制造有限公司 | Crusher |
| RU2778253C2 (en) * | 2018-05-15 | 2022-08-16 | Гельмут ПРИГОДА | Method for increasing the productivity of mills |
| CN109675660A (en) * | 2019-01-30 | 2019-04-26 | 海安得一新材料科技有限公司 | Plaster block disintegrating apparatus |
| CN115228543A (en) * | 2022-07-13 | 2022-10-25 | 宿州永创新型环保建材有限公司 | Incinerator slag metal recovery equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110119 |