CN207086005U - A kind of three-roll grinder - Google Patents
A kind of three-roll grinder Download PDFInfo
- Publication number
- CN207086005U CN207086005U CN201720904730.3U CN201720904730U CN207086005U CN 207086005 U CN207086005 U CN 207086005U CN 201720904730 U CN201720904730 U CN 201720904730U CN 207086005 U CN207086005 U CN 207086005U
- Authority
- CN
- China
- Prior art keywords
- roller bearing
- casing
- bearing
- reclaiming plate
- roll grinder
- 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 - Fee Related
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Abstract
The utility model discloses a kind of three-roll grinder, including casing, the middle part of the casing is plugged with roller bearing by rotating shaft, the lower end of the roller bearing is provided with reclaiming plate, striker plate is provided with front side of the upper end of the casing, the left and right sides is provided with neck on front side of the lower end of the casing, and both sides are provided with fixture block on the right side of the lower end of the reclaiming plate, and the roller bearing includes rotating shaft, clutch shaft bearing, water pipe, second bearing, main hydroecium and water channel.The three-roll grinder, by the structure provided with water channel, cold water is passed through to roller bearing by water pipe and cooled, flowed into by water pipe current in main hydroecium and water channel, by the distribution situation of water channel, can quickly absorb the heat on roller bearing；By the structure provided with neck, fixture block and screw rod, enable to the dismounting of reclaiming plate more convenient, facilitate the cleaning of reclaiming plate, and the structure of neck and fixture block causes reclaiming plate to be connected with casing more stable.
Description
Technical field
Field of mechanical technique is the utility model is related to, specially a kind of three-roll grinder.
Background technology
Three-roll grinder abbreviation three-roller, three-roll grinder can be divided into experiment three-roll grinder and production three-roll grinder two
Kind.Three-roll grinder is applied to the manufacture of the slurries such as paint, ink, pigment, plastics.Three-roll grinder operation principle:Three rollers are ground
Grinding machine is mutually extruded by the surface of three rollers of level and the friction of friction speed reaches grinding effect, three-roll grinder
It is the maximally effective grinding of high-viscosity material, dispersing apparatus.Three-roll grinder has three rollers to be arranged in frame made of iron, center
In a straight line.It can be horizontally mounted, or slightly tilt.It is mutually to be extruded and friction speed by the surface of three rollers of level
Friction and reach grinding effect.Steel roller can be with hollow, water flowing cooling.Material adds between central roll and back roller.Due to three
The direction of rotation of individual roller is different, just produces good abrasive action.The polished scraper being installed in before preliminary roller of material is scraped
Under, but the heat dissipating state of the roller bearing of common three-roll grinder is bad, the quality of grinding material is influenceed, and reclaiming plate needs
Often cleaning, dismounting is inconvenient, therefore we have proposed a kind of three-roll grinder.
Utility model content
The purpose of this utility model is to provide a kind of three-roll grinder, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of three-roll grinder, including casing, institute
The middle part for stating casing is plugged with roller bearing by rotating shaft, and the lower end of the roller bearing is provided with reclaiming plate, set on front side of the upper end of the casing
There is striker plate, the lower end front side left and right sides of the casing is provided with neck, and both sides are provided with fixture block on the right side of the lower end of the reclaiming plate,
The roller bearing includes rotating shaft, clutch shaft bearing, water pipe, second bearing, main hydroecium and water channel.
Preferably, the left and right ends of the roller bearing are provided with rotating shaft, and the middle part of the rotating shaft is plugged with by clutch shaft bearing
Water pipe, one end that the water pipe is plugged in roller bearing are plugged in main hydroecium by second bearing, and the inside of the roller bearing is left
Right both sides are equipped with main hydroecium, are provided with some water channels between two main hydroeciums, the water channel circular array is arranged in two masters
Between hydroecium, the second bearing and the junction of main hydroecium are equipped with sealing ring.
Preferably, the discharging version is trapezoidal, and the fixture block is fixed in neck by screw rod, is set in the middle part of the neck
Limited location block, the middle part of the fixture block are provided with stopper slot.
Preferably, the roller bearing is provided with 3, and equidistant arrangement is at the middle part of casing.
Compared with prior art, the beneficial effects of the utility model are：The three-roll grinder, pass through the knot provided with water channel
Structure, cold water is passed through to roller bearing by water pipe and cooled, flowed into by water pipe current in main hydroecium and water channel, pass through water channel
Distribution situation, can quickly absorb the heat on roller bearing；By the structure provided with neck, fixture block and screw rod, enable to
The dismounting of reclaiming plate is more convenient, facilitates the cleaning of reclaiming plate, and the structure of neck and fixture block causes reclaiming plate and casing
Connection is more stablized.
Brief description of the drawings
Fig. 1 is the utility model structure top view；
Fig. 2 is the utility model structure roller bearing sectional view；
Fig. 3 is that the utility model structure reclaiming plate connects sectional view with casing.
In figure：1 casing, 2 roller bearings, 21 rotating shafts, 22 clutch shaft bearings, 23 water pipes, 24 second bearings, 26 main hydroeciums, 25 water channels,
3 reclaiming plates, 31 fixture blocks, 4 striker plates, 5 necks, 6 screw rods.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of three-roll grinder, including casing 1, casing 1
For the support of three-roll grinder, the middle part of the casing 1 is plugged with roller bearing 2 by rotating shaft 21, and roller bearing 2 to material in order to grind
Mill, the left and right ends of the roller bearing 2 are provided with rotating shaft 21, and roller bearing 2 is fixed in order to be plugged on casing 1 for rotating shaft 21, described
The middle part of rotating shaft 21 is plugged with water pipe 23 by clutch shaft bearing 22, and water pipe 23 is in order to give roller bearing 2 to provide cold water, the water pipe 23
The one end being plugged in roller bearing 2 is plugged in main hydroecium 26 by second bearing 24, clutch shaft bearing 22 and the energy of second bearing 24
Enough so that water pipe 23 will not rotate with roller bearing 2, and it is stopped, main hydroecium is equipped with left and right sides of the inside of the roller bearing 2
26, some water channels 25 are provided between two main hydroeciums 26, by the distribution situation of water channel 25, can quickly be absorbed on roller bearing 2
Heat, the circular array of water channel 25 is arranged between two main hydroeciums 26, the second bearing 24 and main hydroecium 26
Junction is equipped with sealing ring, and the roller bearing 2 is provided with 3, and equidistant arrangement passes through tooth between the middle part of casing 1,3 roller bearings 2
Wheel is meshed.The lower end of the roller bearing 2 is provided with reclaiming plate 3, and reclaiming plate 3 flows out for directing material, and the discharging version 3 is in ladder
Shape, the fixture block 31 are fixed in neck 5 by screw rod 6, by the structure of neck 5, fixture block 31 and screw rod 6, enabled to out
The dismounting of flitch 3 is more convenient, facilitates the cleaning of reclaiming plate 3.The middle part of the neck 5 is provided with limited block, the fixture block 31
Middle part be provided with stopper slot.Striker plate 4 is provided with front side of the upper end of the casing 1, striker plate 4 can prevent material towards roller bearing 2
Both sides overflow, the left and right sides is provided with neck 5 on front side of the lower end of the casing 1, and both sides are provided with the right side of the lower end of the reclaiming plate 3
Fixture block 31, the roller bearing 2 include rotating shaft 21, clutch shaft bearing 22, water pipe 23, second bearing 24, main hydroecium 26 and water channel 25, passed through
Water pipe 23 is passed through cold water to roller bearing 2 and cooled, and is flowed into by the current of water pipe 23 in main hydroecium 26 and water channel 25, passes through water
The distribution situation in road 25, the heat on roller bearing 2 can be quickly absorbed, the water after then absorbing heat is flowed by the water pipe 23 of the other end
Go out in roller bearing 2, into next circulation.
Operation principle：The roller bearing 2 that three-roll grinder drives upper end when being operated, by power-equipment rotates, three
It is meshed between roller bearing 2 by gear, passes through the engagement of gear so that three roller bearings 2 rotates, and material rolls for two from upper end
Fed between axle 2, can prevent material from being overflowed towards the both sides of roller bearing 2 by striker plate 4, the material being ground passes through lower end
Roller bearing 2 overflows, and is flowed down by the material of reclaiming plate 3 from reclaiming plate 3, operationally needs to be passed through roller bearing 2 cold water progress
Cooling, flowed into by the current of water pipe 23 in main hydroecium 26 and water channel 25, can be quick by the distribution situation of water channel 25
The heat on roller bearing 2 is absorbed, the water after then absorbing heat is flowed out in roller bearing 2 by the water pipe 23 of the other end, into next circulation, the
One bearing 22 and second bearing 24 enable to water pipe 23 not rotated with roller bearing 2, and are stopped, and pass through neck 5, fixture block
31 and the structure of screw rod 6, enable to the dismounting of reclaiming plate 3 more convenient, facilitate the cleaning of reclaiming plate 3.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of three-roll grinder, including casing (1), it is characterised in that：The middle part of the casing (1) passes through rotating shaft (21) grafting
There is roller bearing (2), the lower end of the roller bearing (2) is provided with reclaiming plate (3), striker plate (4) is provided with front side of the upper end of the casing (1),
The left and right sides is provided with neck (5) on front side of the lower end of the casing (1), and both sides are provided with fixture block on the right side of the lower end of the reclaiming plate (3)
(31), the roller bearing (2) include rotating shaft (21), clutch shaft bearing (22), water pipe (23), second bearing (24), main hydroecium (26) and
Water channel (25).
A kind of 2. three-roll grinder according to claim 1, it is characterised in that：The left and right ends of the roller bearing (2) are provided with
Rotating shaft (21), the middle part of the rotating shaft (21) are plugged with water pipe (23), water pipe (23) grafting by clutch shaft bearing (22)
One end in roller bearing (2) is plugged in main hydroecium (26) by second bearing (24), inside of the roller bearing (2) or so two
Side is equipped with main hydroecium (26), and some water channels (25), water channel (25) circular array are provided between two main hydroeciums (26)
It is arranged between two main hydroeciums (26), the second bearing (24) and the junction of main hydroecium (26) are equipped with sealing ring.
A kind of 3. three-roll grinder according to claim 1, it is characterised in that：The reclaiming plate (3) is trapezoidal, the card
Block (31) is fixed in neck (5) by screw rod (6), and the middle part of the neck (5) is provided with limited block, in the fixture block (31)
Portion is provided with stopper slot.
A kind of 4. three-roll grinder according to claim 1 or 2, it is characterised in that：The roller bearing (2) is provided with 3, equidistantly
It is arranged in the middle part of casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720904730.3U CN207086005U (en) | 2017-07-25 | 2017-07-25 | A kind of three-roll grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720904730.3U CN207086005U (en) | 2017-07-25 | 2017-07-25 | A kind of three-roll grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207086005U true CN207086005U (en) | 2018-03-13 |
Family
ID=61545970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720904730.3U Expired - Fee Related CN207086005U (en) | 2017-07-25 | 2017-07-25 | A kind of three-roll grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207086005U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339901A (en) * | 2019-08-12 | 2019-10-18 | 李新岭 | A kind of three roller ink grinding mills of printing ink processing |
| CN111558434A (en) * | 2020-05-26 | 2020-08-21 | 漯河职业技术学院 | Smashing and extracting device for medicinal and edible plant leaves |
-
2017
- 2017-07-25 CN CN201720904730.3U patent/CN207086005U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339901A (en) * | 2019-08-12 | 2019-10-18 | 李新岭 | A kind of three roller ink grinding mills of printing ink processing |
| CN110339901B (en) * | 2019-08-12 | 2020-12-22 | 佛山市豪亿彩印包装有限公司 | Three-roller ink rolling machine for printing ink processing |
| CN111558434A (en) * | 2020-05-26 | 2020-08-21 | 漯河职业技术学院 | Smashing and extracting device for medicinal and edible plant leaves |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20200725 |