CN203264783U - Grinding part gap adjustment structure - Google Patents
Grinding part gap adjustment structure Download PDFInfo
- Publication number
- CN203264783U CN203264783U CN 201320286228 CN201320286228U CN203264783U CN 203264783 U CN203264783 U CN 203264783U CN 201320286228 CN201320286228 CN 201320286228 CN 201320286228 U CN201320286228 U CN 201320286228U CN 203264783 U CN203264783 U CN 203264783U
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- CN
- China
- Prior art keywords
- screw rod
- grinding disc
- fixed millstone
- cooler pan
- gap adjustment
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- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a grinding part gap adjustment structure which comprises a vertical feeding screw rod (1). The grinding part gap adjustment structure is characterized in that the feeding screw rod (1) is externally and sequentially provided with a fixed grinding disc (2), a fixed grinding disc cooling tray (3), a screw rod adjusting flange (4) and a screw rod (5) in a sleeving way from the bottom end upwards; the fixed grinding disc cooling tray (3) is fixed to the upper surface of the fixed grinding disc (2); a plurality of springs (7) are annularly arranged between the fixed grinding disc cooling tray (3) and the screw rod adjusting flange (4); the screw rod (5) is externally provided with a gap adjusting nut (8) in a sleeving way. The grinding part gap adjustment structure disclosed by the utility model has the advantages of ensuring the working efficiency and working quality of a powder grinder and prolonging the service life.
Description
Technical field
The utility model relates to a kind of grinding parts of flour mill, relates in particular to a kind of grinding parts gap adjusting structure, belongs to the flour mill technical field.
Background technology
Flour mill is got rid of material under the effect of material in the screw rod uniform distribution freely falls to the material pit at movable grinding disc center, at centrifugal force in the groove of precession mill, material rolls in groove, moves, and the cutting edge that is subject to the groove edge is sheared and particulate is cut in the stranding of card, particulate is driven out of the grinding face of movable grinding disc along the parabola of movable grinding disc groove, because movable grinding disc is running up, so this continuous operation just has been ground to granule with oarse-grained material.
The grinding parts clearance (being the gap of movable grinding disc and fixed millstone) of tradition flour mill is difficult to adjust to unanimously, the impact that expanded with heat and contract with cold by metal material, the grinding parts of nearly all flour mill are all transferred the gap less than the best, have so just affected the discharging fineness.If transferring too smallly, abrasive disk space fits, material advances not go also to can't get out, the metal card is frictional heating expansion mutually in High Rotation Speed, do not retreat again leeway under this vicious circle, result is exactly high-temperature expansion, movable grinding disc and fixed millstone are killed, and operating efficiency is lower or can not normally carry out work.Therefore seek a kind of operating efficiency and work quality that can guarantee flour mill, and it is particularly important to have improved the grinding parts gap adjusting structure in service life.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of operating efficiency and work quality that can guarantee flour mill is provided, and has improved the grinding parts gap adjusting structure in service life.
The purpose of this utility model is achieved in that
A kind of grinding parts gap adjusting structure, it comprises vertical feed screw, outer fixed millstone, fixed millstone cooler pan, screw rod conciliation flange and the screw rod of being arranged with successively from the bottom up from the bottom of described feed screw, described fixed millstone cooler pan is fixed in the fixed millstone upper surface, described fixed millstone cooler pan and screw rod are reconciled and also are provided with a plurality of springs that hoop is arranged between flange, and described screw jacket is provided with the gap adjustment nut.
As a kind of preferred, the upper end of described gap adjustment nut is connected with the gap adjustment handle.
As a kind of preferred, described fixed millstone cooler pan and screw rod are reconciled between flange and are provided with fixed millstone cooler pan intake tunnel.
As a kind of preferred, the below of described fixed millstone is provided with movable grinding disc, and the lower surface of described movable grinding disc is provided with the movable grinding disc cooler pan, is provided with movable grinding disc cooler pan water inlet on described movable grinding disc cooler pan.
Compared with prior art, the beneficial effects of the utility model are:
the utility model is reconciled the setting of spring between flange due to fixed millstone cooler pan and screw rod, when making the groove grinding edge material on movable grinding disc and fixed millstone, the grinding card of movable grinding disc and fixed millstone can fit tightly, allow the groove cutting edge on the grinding card be combined into the scissors mouth, when running up, continuously shears Moving plate material, the setting of spring can compress movable grinding disc and fixed millstone, at first can allow movable grinding disc and fixed millstone remain unsteady fit-state under the pressure of setting, allow the scissors mouth of movable grinding disc and fixed millstone remain on best shear gap.Secondly in case of cooling bad, the mistake thermal expansion, movable grinding disc and fixed millstone are unlikely to kill under the cushioning effect of spring.Thereby this grinding parts gap adjusting structure has operating efficiency and the work quality that has guaranteed flour mill, and has improved the advantage in service life.
Description of drawings
Fig. 1 is the structural representation of the utility model grinding parts gap adjusting structure.
Wherein:
Feed screw 1
Fixed millstone 2
Fixed millstone cooler pan 3
Screw rod is reconciled flange 4
Screw rod 5
Fixed millstone cooler pan intake tunnel 6
Spring 7
Gap adjustment handle 9
Movable grinding disc cooler pan 11
Movable grinding disc cooler pan water inlet 12.
The specific embodiment
referring to Fig. 1, a kind of grinding parts gap adjusting structure that the utility model relates to, it comprises vertical feed screw 1, the outer fixed millstone 2 that is arranged with successively from the bottom up from the bottom of described feed screw 1, fixed millstone cooler pan 3, screw rod is reconciled flange 4 and screw rod 5, described fixed millstone cooler pan 3 is fixed in fixed millstone 2 upper surfaces, described fixed millstone cooler pan 3 and screw rod are reconciled between flange 4 and are provided with fixed millstone cooler pan intake tunnel 6, described fixed millstone cooler pan 3 and screw rod are reconciled and also are provided with 12 springs 7 that hoop is arranged between flange 4, the outer gap adjustment nut 8 that is arranged with of described screw rod 5, the upper end of described gap adjustment nut 8 is connected with gap adjustment handle 9, the below of described fixed millstone 2 is provided with movable grinding disc 10, the lower surface of described movable grinding disc 10 is provided with movable grinding disc cooler pan 11, be provided with movable grinding disc cooler pan water inlet 12 on described movable grinding disc cooler pan 11.
Claims (4)
1. grinding parts gap adjusting structure, it comprises vertical feed screw (1), it is characterized in that outer fixed millstone (2), fixed millstone cooler pan (3), screw rod conciliation flange (4) and the screw rod (5) of being arranged with successively from the bottom up from the bottom of described feed screw (1), described fixed millstone cooler pan (3) is fixed in fixed millstone (2) upper surface, described fixed millstone cooler pan (3) and screw rod are reconciled and also are provided with a plurality of springs (7) that hoop is arranged between flange (4), the outer gap adjustment nut (8) that is arranged with of described screw rod (5).
2. a kind of grinding parts gap adjusting structure according to claim 1, is characterized in that the upper end of described gap adjustment nut (8) is connected with gap adjustment handle (9).
3. a kind of grinding parts gap adjusting structure according to claim 1, is characterized in that being provided with fixed millstone cooler pan intake tunnel (6) between described fixed millstone cooler pan (3) and screw rod conciliation flange (4).
4. a kind of grinding parts gap adjusting structure according to claim 1, the below that it is characterized in that described fixed millstone (2) is provided with movable grinding disc (10), the lower surface of described movable grinding disc (10) is provided with movable grinding disc cooler pan (11), is provided with movable grinding disc cooler pan water inlet (12) on described movable grinding disc cooler pan (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320286228 CN203264783U (en) | 2013-05-24 | 2013-05-24 | Grinding part gap adjustment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320286228 CN203264783U (en) | 2013-05-24 | 2013-05-24 | Grinding part gap adjustment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203264783U true CN203264783U (en) | 2013-11-06 |
Family
ID=49495277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320286228 Expired - Fee Related CN203264783U (en) | 2013-05-24 | 2013-05-24 | Grinding part gap adjustment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203264783U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181750A (en) * | 2016-09-20 | 2016-12-07 | 上海电气核电设备有限公司 | Machine abrasive disk frock |
| CN107486294A (en) * | 2017-09-21 | 2017-12-19 | 王丽 | A kind of manual stainless steel flour mill |
| CN110575870A (en) * | 2019-10-03 | 2019-12-17 | 丁先虎 | double-layer multi-channel grain milling processing method |
| CN114146773A (en) * | 2021-12-24 | 2022-03-08 | 扬州自丰机械制造有限公司 | High-efficiency grinding machine capable of continuously feeding and discharging |
-
2013
- 2013-05-24 CN CN 201320286228 patent/CN203264783U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181750A (en) * | 2016-09-20 | 2016-12-07 | 上海电气核电设备有限公司 | Machine abrasive disk frock |
| CN107486294A (en) * | 2017-09-21 | 2017-12-19 | 王丽 | A kind of manual stainless steel flour mill |
| CN110575870A (en) * | 2019-10-03 | 2019-12-17 | 丁先虎 | double-layer multi-channel grain milling processing method |
| CN114146773A (en) * | 2021-12-24 | 2022-03-08 | 扬州自丰机械制造有限公司 | High-efficiency grinding machine capable of continuously feeding and discharging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140524 |