CN203090983U - Needle grinder - Google Patents
Needle grinder Download PDFInfo
- Publication number
- CN203090983U CN203090983U CN 201320115650 CN201320115650U CN203090983U CN 203090983 U CN203090983 U CN 203090983U CN 201320115650 CN201320115650 CN 201320115650 CN 201320115650 U CN201320115650 U CN 201320115650U CN 203090983 U CN203090983 U CN 203090983U
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- CN
- China
- Prior art keywords
- pin
- needle
- movable
- dynamic
- mill
- 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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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 230000003068 static effect Effects 0.000 claims description 23
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 229920002472 Starch Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a needle grinder, comprising a needle grinder housing, and a needle grinding mechanism arranged in the needle grinder housing, wherein the needle grinding mechanism is connected to an external motor, wherein the needle grinding mechanism comprises fixed and movable needle grinding discs which are arranged symmetrically, and the movable needle grinding disc is connected with the motor; movable and fixed needles are arranged on the movable and fixed needle grinding discs, respectively; the movable needle relatively moves corresponding to the fixed needle; and the movable and fixed needles on the movable and fixed needle grinding discs are formed from 2Cr13 cold-drawn round steel. The needle grinder is provided with the movable and fixed needle grinding needles, and thus is easy to process. In addition, the movable and fixed needles on the movable and fixed needle grinding discs are formed from cold-drawn round steel which is better to turn and more resistant to wear than the traditional 2Cr13 common round steel; and therefore, the service life is greatly prolonged.
Description
Technical field
The utility model relates to a kind of disintegrating apparatus, is a kind of pin mill specifically, and main mill is used for the fine gtinding again after the fragmentation of starch sugar industry wet corn.
Background technology
At present, the sound pin of used pin mill is to adopt the projection that forms on the sound dish in the starch sugar industry, needs integral replacing after the wearing and tearing, causes the maintenance cost height.In addition, it is to adopt 2Cr13 smooth bar car system, and time-consuming taking a lot of work during car system is not wear-resistant, has only 20 days service life.
Summary of the invention
In view of above-mentioned present situation, the utility model uses not anti abrasive deficiency, and provides a kind of pin to grind in order to overcome time-consuming the taking a lot of work of existing pin mill sound sewing machine system, relative existing equipment time and labour saving during car system not only, and can prolong service life of equipment.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of pin mill, comprise pin mill shell, and the needle mill structure that is provided with in the pin mill shell, this needle mill structure is connected with the motor of peripheral hardware; Wherein said needle mill structure, comprise that symmetrically arranged pin grinds dynamic and static dish, wherein pin mill Moving plate is connected with motor, grinds at described pin and is respectively equipped with dynamic and static pin on the dynamic and static dish, should do relative motion by the moving quiet relatively pin of pin, the dynamic and static pin that described pin grinds on the dynamic and static dish is the cold bold and vigorous round steel of 2Cr13.
In this was novel, related dynamic and static pin was a cylinder, or cone table.
In this is novel, is positioned at described pin and grinds dynamic and static pin configuration interlaced with each other on the dynamic and static dish.
The beneficial effects of the utility model are because of the configuration of having adopted pin to grind dynamic and static pin, to be easy to processing.In addition, the dynamic and static pin that pin grinds on the dynamic and static dish adopts cold bold and vigorous round steel than traditional better car system of 2Cr13 smooth bar, and is more wear-resisting, prolonged service life greatly.
Description of drawings
Fig. 1 is this novel schematic diagram;
Fig. 2 is Fig. 1 pin mill Moving plate schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
See the described a kind of pin mill of Fig. 1, Fig. 2, comprise pin mill shell 7, and the needle mill structure that is provided with in the pin mill shell 7.In the present embodiment, described needle mill structure comprises that symmetrically arranged pin mill Moving plate 3 and pin grind quiet dish 1, grinds moving pin 4 and the quiet pin 2 that is respectively equipped with on the quiet dish 1 at described pin mill Moving plate 3 and pin, and the quiet relatively pin 2 of this moving pin 4 is done relative motion.Described moving pin 4 and quiet pin 2 are cylinder, and pin grinds dynamic and static pin 4 and 2 configurations interlaced with each other on dynamic and static dish 3 and 1.The pin of present embodiment mill Moving plate 3 is connected with the motor 6 of pin mill shell 7 top peripheral hardwares, also comprises being positioned at that pin grinds shell 7 tops and the bottom is respectively equipped with charging aperture 5 and discharging opening 8.
In this was novel, given moving pin 4 and quiet pin 2 were outside the cylinder, can also be cone tables.
In above-mentioned, the dynamic and static pin 4 and 2 that pin grinds on dynamic and static dish 3 and 1 is to adopt the cold bold and vigorous round steel car system of 2Cr13.
Claims (3)
1. a pin mill comprises pin mill shell, and the needle mill structure that is provided with in the pin mill shell, and this needle mill structure is connected with the motor of peripheral hardware; It is characterized in that, described needle mill structure, comprise that symmetrically arranged pin grinds dynamic and static dish (3,1), wherein pin mill Moving plate (3) is connected with motor (6), grind at described pin and to be respectively equipped with dynamic and static pin (4,2) on the dynamic and static dish (3,1), should do relative motion by the moving quiet relatively pin of pin (4) (2), the dynamic and static pin (4,2) that described pin grinds on the dynamic and static dish is the cold bold and vigorous round steel of 2Cr13.
2. pin mill according to claim 1 is characterized in that wherein dynamic and static pin is a cylinder, or cone table.
3. pin according to claim 1 mill is characterized in that, is positioned at described pin and grinds dynamic and static pin (4,2) configuration interlaced with each other on the dynamic and static dish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320115650 CN203090983U (en) | 2013-03-14 | 2013-03-14 | Needle grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320115650 CN203090983U (en) | 2013-03-14 | 2013-03-14 | Needle grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203090983U true CN203090983U (en) | 2013-07-31 |
Family
ID=48842427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320115650 Expired - Lifetime CN203090983U (en) | 2013-03-14 | 2013-03-14 | Needle grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203090983U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722354A (en) * | 2013-12-18 | 2015-06-24 | 上海世邦机器有限公司 | Vertical spindle type disc crusher with sieving function |
| CN109225444A (en) * | 2018-10-19 | 2019-01-18 | 李志军 | A kind of building coating grinder |
-
2013
- 2013-03-14 CN CN 201320115650 patent/CN203090983U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722354A (en) * | 2013-12-18 | 2015-06-24 | 上海世邦机器有限公司 | Vertical spindle type disc crusher with sieving function |
| CN109225444A (en) * | 2018-10-19 | 2019-01-18 | 李志军 | A kind of building coating grinder |
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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 |
Granted publication date: 20130731 |
|
| CX01 | Expiry of patent term |