CN201020378Y - One-step forming rice flour machine grinding components - Google Patents
One-step forming rice flour machine grinding components Download PDFInfo
- Publication number
- CN201020378Y CN201020378Y CNU2007200627723U CN200720062772U CN201020378Y CN 201020378 Y CN201020378 Y CN 201020378Y CN U2007200627723 U CNU2007200627723 U CN U2007200627723U CN 200720062772 U CN200720062772 U CN 200720062772U CN 201020378 Y CN201020378 Y CN 201020378Y
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- Prior art keywords
- grinding
- rim
- triangle
- abrasive
- tooth
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Abstract
A one-step shaping rice flour machine grinding module comprises a grinding plate and a grinding wheel. The grinding plate is provided with a central through hole, and a positioning gap is arranged on the external rim of the grinding plate. The grinding wheel is provided with a central hole, which is sleeved on a discharging screw rod, and the external circumference surface of the grinding wheel is provided with a spiral groove. The utility model is characterized in that a cone concave face of the grinding plate, which is matched with the grinding wheel, is provided with radiated evenly distributed triangle grinding teeth. The rim of the cone concave face is an annular plan. Triangle slant tooth sockets are evenly distributed on a cone convex face of the grinding wheel, which is fitted with the grinding plate. The tooth shape of the triangle slant tooth socket, neighboring to the central hole, is big and deep, while the tooth shape close with the rim is small and shallow. The rim of the cone convex face is an annular plane, in correspondent with the rim of the cone concave face, and a discharging gap is arranged on the annular plane. The grinding capacity is increase and the processing quality of the rice flour is heightened by the utility model, which is provided with simple operation, safety and reliability, long service life and easy manufacture.
Description
Technical field
The load module that the assembly parts of using on a kind of one-step forming rice flour machine, especially abrasive dust are used.
Background technology
The abrasive sheet roll flute that existing one-step forming rice flour machine abrasive dust is used diagonally distributes, and is interior narrow outer wide; The roll flute of the abrasive wheel of Pei Heing radially distributes with it, and shallow and narrow near the part roll flute profile of tooth at center, submarginal part roll flute profile of tooth wide and dark (please referring to Fig. 5-8).In the ground rice process, the gap between abrasive sheet and the abrasive wheel is crucial: excesssive gap, and the ground rice quality of production is coarse; The gap is too small, and abrasive wheel roll flute bossing is embedded in the abrasive sheet teeth groove easily, thereby causes the mechanical accident of roll flute collision, breaks abrasive sheet.In addition, the flow direction of raw material is moving by the middle mind-set marginal flow of abrasive wheel, because the profile of tooth at edge is wide and dark, just can flow out as long as raw material is crossed the centre of roll flute unblockedly, cause the coarse raw material of part to can not get the phenomenon of effectively grinding, cause the quality of ground rice processing to can not get guaranteeing.
Summary of the invention
The purpose of this utility model provides a kind of one-step forming rice flour machine grinding assembly, accomplishes to guarantee the ground rice crudy, and not fragile, long service life.
Technical scheme is to process into radial equally distributed triangle roll flute on abrasive sheet and tapered concave surface that abrasive wheel cooperates, and tapered concave edge changes planar annular into; On the tapered convex surface that abrasive wheel cooperates with abrasive sheet, process the oblique teeth groove of equally distributed triangle, the oblique teeth groove of triangle is big and dark near centre bore part profile of tooth, the marginal portion profile of tooth is little and shallow, tapered convex surface edge changes into and the corresponding planar annular of taper concave edge, leaves the discharging breach on this ring-like plane.
Compared with the prior art, the utility model has following characteristics:
1, increases grainding capacity, improved the crudy of ground rice.
Because the triangle teeth groove of abrasive wheel is big and dark near centre bore part profile of tooth, so raw material is easy to enter roll flute from the center.The part profile of tooth is little and shallow because the triangle teeth groove keeps to the side, so coarse raw materials is difficult in levigate going out from marginal flow before.So, milling quality is guaranteed, and will improve the crudy of ground rice greatly.
2, simple to operate, safe and reliable, long service life.
The edge of face all is a planar annular because abrasive sheet and abrasive wheel cooperatively interact, if between the two be spaced apart zero the time mutual planar annular is adjacent to, also can not break the accident of roll flute, it is simpler therefore to operate, safer, prolong service life of assembly greatly.
3, the processing technology of roll flute and teeth groove is simple, makes easily.
Description of drawings
Fig. 1 is the utility model abrasive sheet front view
Fig. 2 is the utility model abrasive sheet left side pseudosection
Fig. 3 is the utility model abrasive wheel front view
Fig. 4 is that the Z of Fig. 3 is to cutaway view
Fig. 5 is existing abrasive sheet front view
Fig. 6 is an existing abrasive sheet left side pseudosection
Fig. 7 is existing abrasive wheel front view
Fig. 8 is an existing abrasive wheel left side pseudosection
The specific embodiment
The utility model comprises abrasive sheet 1 and abrasive wheel 2, abrasive sheet 1 has central through hole 10, the locating notch 12 that usefulness is installed is arranged on its outward flange 11, abrasive wheel 2 has and is enclosed within the centre bore of using on the discharging screw rod 20, external peripheral surface has helicla flute 21, it is characterized in that on abrasive sheet 1 and the tapered concave surfaces 14 that the wheel 2 of milling cooperates radial equally distributed triangle roll flute being arranged into, tapered concave surface 14 edges are planar annular 13, on abrasive wheel 2 and the tapered convex surface 22 that abrasive sheet 1 cooperates the oblique teeth groove of equally distributed triangle is arranged, the oblique teeth groove of triangle is big and dark near centre bore 20 part profiles of tooth, the part that keeps to the side profile of tooth is little and shallow, tapered convex surface 22 edges are and the corresponding planar annular 23 in tapered concave surface 14 edges, discharging breach 24 are arranged on the planar annular 23.
Claims (1)
1. one-step forming rice flour machine grinding assembly, comprise abrasive sheet (1) and abrasive wheel (2), abrasive sheet (1) has central through hole (10), the locating notch (12) that usefulness is installed is arranged on its outward flange (11), abrasive wheel (2) has and is enclosed within the centre bore of using on the discharging screw rod (20), external peripheral surface has helicla flute (21), it is characterized in that on the concave surface (14) that abrasive sheet (1) and abrasive wheel (2) cooperate radial equally distributed triangle roll flute being arranged into, tapered concave surface (14) edge is planar annular (13), on abrasive wheel (2) and the tapered convex surface (22) that abrasive sheet (1) cooperates the oblique teeth groove of equally distributed triangle is arranged, the oblique teeth groove of triangle is big and dark near centre bore (20) part profile of tooth, the part that keeps to the side profile of tooth is little and shallow, tapered convex surface (22) edge is and the corresponding planar annular in tapered concave surface (14) edge (23), discharging breach (24) is arranged on the planar annular (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200627723U CN201020378Y (en) | 2007-03-23 | 2007-03-23 | One-step forming rice flour machine grinding components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200627723U CN201020378Y (en) | 2007-03-23 | 2007-03-23 | One-step forming rice flour machine grinding components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201020378Y true CN201020378Y (en) | 2008-02-13 |
Family
ID=39087784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200627723U Expired - Lifetime CN201020378Y (en) | 2007-03-23 | 2007-03-23 | One-step forming rice flour machine grinding components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201020378Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103652579A (en) * | 2013-11-29 | 2014-03-26 | 湖南省粉师傅机械科技股份有限公司 | One-step-molding rice noodle making machine provided with milling discs |
-
2007
- 2007-03-23 CN CNU2007200627723U patent/CN201020378Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103652579A (en) * | 2013-11-29 | 2014-03-26 | 湖南省粉师傅机械科技股份有限公司 | One-step-molding rice noodle making machine provided with milling discs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HU'NAN FENSHIFU MACHINERY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LEKAIKOU INDUSTRY CO., LTD., LOUDI Effective date: 20121203 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 417000 LOUDI, HUNAN PROVINCE TO: 417009 LOUDI, HUNAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121203 Address after: 417009 music street, economic development zone, Loudi, Hunan Patentee after: HUNAN FENSHIFU MECHANICAL TECHNOLOGY CO., LTD. Address before: 417000 D, South Star Road Cultural City, Hunan, Loudi Patentee before: Loudi Lekaikou Industrial Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080213 |