CN208695106U - A kind of powder grinding machine - Google Patents
A kind of powder grinding machine Download PDFInfo
- Publication number
- CN208695106U CN208695106U CN201821138031.3U CN201821138031U CN208695106U CN 208695106 U CN208695106 U CN 208695106U CN 201821138031 U CN201821138031 U CN 201821138031U CN 208695106 U CN208695106 U CN 208695106U
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- mixing roll
- adjustment seat
- fixed
- guide rail
- screw rod
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Abstract
The utility model discloses a kind of powder grinding machines, including rack, the first adjustment seat, the first mixing roll, first driving device, the second adjustment seat, the second mixing roll being installed in rotation in the second adjustment seat, the second driving device for being arranged in the second adjustment seat and being used to that the second mixing roll to be driven to rotate；It is fixed with the first guide rail in the rack, and is rotatably mounted with the first screw rod, is fixed with the first sliding block being slideably sleeved on the first guide rail in first adjustment seat and screw thread is socketed in the first nut on the first screw rod；It is fixed with the second guide rail in rack, and is rotatably mounted with the second screw rod, is fixed with the second sliding block being slideably sleeved on the second guide rail in second adjustment seat and screw thread is socketed in the second nut on the second screw rod；First guide rail, the second guide rail extend each along the length direction of rack.The spacing between the first mixing roll and the second mixing roll is adjusted in the utility model.
Description
Technical field
The utility model relates to a kind of powder grinding machines.
Background technique
Currently, powder grinding machine is as being often widely used the machine of material grind into powder.Existing powder
Grinder includes rack, the first mixing roll being installed in rotation in rack, first for driving the rotation of the first mixing roll
Driving device, the second mixing roll being installed in rotation in rack, the second driving dress for driving the second mixing roll to rotate
It sets.And since the spacing between the first mixing roll and the second mixing roll directly affects the fineness of abrasive flour, but it is existing
Spacing between the first mixing roll and the second mixing roll of powder grinding machine can not be adjusted, and be unable to satisfy different degrees of for thickness
Powder mull requirement.
Utility model content
For overcome the deficiencies in the prior art, adjustable the purpose of this utility model is to provide a kind of powder grinding machine
Save the spacing between the first mixing roll and the second mixing roll.
The purpose of this utility model is implemented with the following technical solutions:
A kind of powder grinding machine, including rack, the first adjustment seat, first grinding of being installed in rotation in the first adjustment seat
Grinding roller is arranged in the first adjustment seat and for driving the first driving device of the first mixing roll rotation, the second adjustment seat, can turn
It is mounted on the second mixing roll in the second adjustment seat dynamicly, is arranged in the second adjustment seat and for driving the rotation of the second mixing roll
The second driving device；It is fixed with the first guide rail in the rack, and is rotatably mounted with the first screw rod, described first is adjusted
It is fixed with the first sliding block being slideably sleeved on the first guide rail on seat and screw thread is socketed in the first nut on the first screw rod；
It is fixed with the second guide rail in rack, and is rotatably mounted with the second screw rod, is fixed with slideably in second adjustment seat
The second sliding block and screw thread being sleeved on the second guide rail are socketed in the second nut on the second screw rod；First guide rail, second
Guide rail extends each along the length direction of rack.
First driving device include body be fixed in the first adjustment seat first motor, be fixed on first motor output shaft
On the first driving pulley, be fixed on the first mixing roll the first driven pulley, be set around the first driving pulley and first from
The first synchronous belt on movable belt pulley.
Second driving device include body be fixed in the second adjustment seat the second motor, be fixed on the second motor output shaft
On the second driving pulley, be fixed on the second mixing roll the second driven pulley, be set around the second driving pulley and second from
The second synchronous belt on movable belt pulley.
The powder grinding machine further include capaciting material groove, below the first mixing roll and the second mixing roll and by material guide to
Stock guide in capaciting material groove.
The powder grinding machine further includes the first scraper for contacting with the first mixing roll, for driving the first scraper mobile
The first cylinder, the second scraper for being contacted with the second mixing roll, the second cylinder for driving the second scraper mobile.
Compared with prior art, the utility model has the beneficial effects that: a kind of powder grinding machine provided by the utility model,
Its position that the first adjustment seat, the second adjustment seat are adjusted by the first screw rod of rotation, the second screw rod, so that adjustable first grinds
Spacing between grinding roller and the second mixing roll can meet the powder mull requirement different degrees of for thickness, moreover, adjusting operation
It is simple and convenient, be conducive to promote.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cooperation schematic diagram of the first scraper, the first cylinder, the second scraper, the second cylinder；
Fig. 3 is the cooperation schematic diagram of rack and the first adjustment seat；
Fig. 4 is the cooperation schematic diagram of rack and the second adjustment seat；
Fig. 5 is the cooperation schematic diagram of the first screw rod and the first nut；
In figure: 10, rack；11, the first guide rail；12, the second guide rail；20, the first adjustment seat；21, the first mixing roll；22,
First sliding block；30, first driving device；31, first motor；32, the first driving pulley；33, the first driven pulley；34, first
Synchronous belt；40, the second adjustment seat；41, the second mixing roll；42, the second sliding block；50, the second driving device；51, the second motor；
52, the second driving pulley；53, the second driven pulley；54, the second synchronous belt；61, the first screw rod；62, the first nut；71, second
Screw rod；72, the second nut；81, capaciting material groove；82, stock guide；91, the first scraper；92, the first cylinder；93, the second scraper；94,
Second cylinder.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
As shown in Figs. 1-5, a kind of powder grinding machine, including rack 10, the first adjustment seat 20, it is installed in rotation on first
The first mixing roll 21 in adjustment seat 20 is arranged in the first adjustment seat 20 and first for drive the rotation of the first mixing roll 21
Driving device 30, the second mixing roll 41 being installed in rotation in the second adjustment seat 40, is arranged second second adjustment seat 40
The second driving device 50 in adjustment seat 40 and for driving the second mixing roll 41 to rotate；First is fixed in the rack 10 to lead
Rail 11, and be rotatably mounted with the first screw rod 61 is fixed in first adjustment seat 20 and is slideably sleeved on first and leads
The first sliding block 22 and screw thread on rail 11 are socketed in the first nut 62 on the first screw rod 61；The second guide rail is fixed in rack 10
12, and it is rotatably mounted with the second screw rod 71, it is fixed in second adjustment seat 40 and is slideably sleeved on the second guide rail
The second sliding block 42 and screw thread on 12 are socketed in the second nut 72 on the second screw rod 71；First guide rail 11, the second guide rail
12 each along rack 10 length direction extend.
At work, the rotation of the first mixing roll 21 can be driven by first driving device 30, and passes through the second driving device
50 driving the second mixing roll 41 rotations, material is by that can be ground into powder between the first mixing roll 21 and the second mixing roll 41.
And when in use, by rotating forward the first screw rod 61, the first nut 62 can be promoted together with the first adjustment seat 20 along the first screw rod
61 axial direction moves back, and so as to drive the first mixing roll 21 to move back, and by rotating backward the second screw rod 71, can promote the second spiral shell
Mother 72 together with the second adjustment seat 40 along the axial advancement of the second screw rod 71, so as to drive the second mixing roll 41 to move forward, in this way, just
The spacing between the first mixing roll 21 and the second mixing roll 41 can be reduced, so as to which thinner powder is ground, and by reversed
The first screw rod 61 is rotated, axial advancement of first nut 62 together with the first adjustment seat 20 along the first screw rod 61 can be promoted, so as to
The first mixing roll 21 is driven to move forward, and by rotating forward the second screw rod 71, the second nut 72 can be promoted together with the second adjustment seat
40 move back along the axial direction of the second screw rod 71, so as to drive the second mixing roll 41 to move back, in this way, can increase the first mixing roll 21
With the spacing between the second mixing roll 41, so as to which thicker powder is ground, thus, a kind of powder provided by the utility model
The position of the first adjustment seat 20, the second adjustment seat 40 is adjusted by the first screw rod 61 of rotation, the second screw rod 71 for grinder,
To the spacing between adjustable first mixing roll 21 and the second mixing roll 41, the powder different degrees of for thickness can be met and ground
Mill requires.
First driving device 30 include body be fixed in the first adjustment seat 20 first motor 31, be fixed on first motor
The first driving pulley 32 on 31 output shafts, the first driven pulley 33 being fixed on the first mixing roll 21, to be set around first main
The first synchronous belt 34 on movable belt pulley 32 and the first driven pulley 33.When in use, first motor 31 works, and can drive the first master
Movable belt pulley 32 rotates, so as to drive the first driven pulley 33 to rotate together with the first mixing roll 21 by the first synchronous belt 34.And
By using above structure, while the first mixing roll 21 can be driven to rotate, and first motor 31 of rationally arranging can be convenient to
Position.
Second driving device 50 include body be fixed in the second adjustment seat 40 the second motor 51, be fixed on the second motor
The second driving pulley 52 on 51 output shafts, the second driven pulley 53 being fixed on the second mixing roll 41, to be set around second main
The second synchronous belt 54 on movable belt pulley 52 and the second driven pulley 53.When in use, the second motor 51 works, and can drive the second master
Movable belt pulley 52 rotates, so as to drive the second driven pulley 53 to rotate together with the second mixing roll 41 by the second synchronous belt 54.And
By using above structure, while the second mixing roll 41 can be driven to rotate, and the second motor 51 of rationally arranging can be convenient to
Position.
Specifically, first adjustment seat 20 includes in the first supporting block and the second supporting block being oppositely arranged, the machine
The two sides of frame 10 are provided with the first guide rail 11, and sliding sleeve is respectively and fixedly provided in first supporting block and the second supporting block mounted in the
The first sliding block 22 on one guide rail 11, wherein one end of first mixing roll 21 are mounted in the first supporting block, other end peace
In the second supporting block.Second nut is fixed in the second supporting block, to be convenient to processing and fabricating, and knot can be improved
Structure stability.Second adjustment seat 40 include in the third supporting block and the 4th supporting block that are oppositely arranged, the rack 10
Two sides are provided with the second guide rail 12, and sliding sleeve is respectively and fixedly provided in the third supporting block and the 4th supporting block mounted in the second guide rail
The second sliding block 42 on 12, wherein one end of second mixing roll 41 are mounted in third supporting block, and the other end is mounted on
In four supporting blocks.And second nut is fixed in third supporting block, to be convenient to processing and fabricating.
The powder grinding machine further includes capaciting material groove 81, is located at the first mixing roll 21 and the lower section of the second mixing roll 41 and by material
It guides to the stock guide 82 in capaciting material groove 81.And when in use, material is ground into from the first mixing roll 21 and the second mixing roll 41
It after powder, is flowed in capaciting material groove 81 from stock guide 82, to collect powder.
Specifically, being provided with support base on the capaciting material groove 81, the support base of the capaciting material groove 81 is fixed by screws in
In rack 10, it is provided with plug-in opening on the support base of the capaciting material groove 81, threaded hole, the screw are provided in the rack 10
It is arranged in plug-in opening, and is threadedly coupled with threaded hole, so that the dismounting of capaciting material groove 81 is convenient to, to be convenient to capaciting material groove 81
The material being connected in it removes.
The powder grinding machine further includes the first scraper 91 for contacting with the first mixing roll 21, for driving the first scraper
91 the first mobile cylinders 92, the second scraper 93 for contacting with the second mixing roll 41 are used to drive the second scraper 93 mobile
The second cylinder 94.After the spacing for adjusting the first mixing roll 21, the second mixing roll 41, by driving the using the first cylinder 92
The movement of one scraper 91, the second cylinder 94 drives the movement of the second scraper 93, in this way, can make the first scraper 91, the second scraper 93
It can adjust and move with the first mixing roll 21, the second mixing roll 41, be convenient to using the first scraper 91, the second scraper 93 from the
One mixing roll 21, the second mixing roll 41 strike off material.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (5)
1. a kind of powder grinding machine, it is characterised in that: including rack, the first adjustment seat, be installed in rotation on the first adjustment seat
On the first mixing roll, be arranged in the first adjustment seat and for drive the first mixing roll rotation first driving device, second
Adjustment seat, the second mixing roll being installed in rotation in the second adjustment seat are arranged in the second adjustment seat and for driving the
Second driving device of two mixing rolls rotation；It is fixed with the first guide rail in the rack, and is rotatably mounted with the first screw rod,
It is fixed with the first sliding block being slideably sleeved on the first guide rail in first adjustment seat and screw thread is socketed in the first screw rod
On the first nut；It is fixed with the second guide rail in rack, and is rotatably mounted with the second screw rod, it is solid in second adjustment seat
There are the second sliding block being slideably sleeved on the second guide rail and screw thread to be socketed in the second nut on the second screw rod surely；Described
One guide rail, the second guide rail extend each along the length direction of rack.
2. powder grinding machine as described in claim 1, it is characterised in that: first driving device includes that body is fixed on the first tune
First motor on section seat, the first driving pulley being fixed on first motor output shaft, be fixed on the first mixing roll the
One driven pulley, the first synchronous belt being set around on the first driving pulley and the first driven pulley.
3. powder grinding machine as described in claim 1, it is characterised in that: the second driving device includes that body is fixed on the second tune
The second motor on section seat, the second driving pulley being fixed on the second motor output shaft, be fixed on the second mixing roll the
Two driven pulleys, the second synchronous belt being set around on the second driving pulley and the second driven pulley.
4. powder grinding machine as described in claim 1, it is characterised in that: the powder grinding machine further includes capaciting material groove, is located at the
The stock guide to capaciting material groove is guided below one mixing roll and the second mixing roll and by material.
5. powder grinding machine as described in claim 1, it is characterised in that: the powder grinding machine further includes for grinding with first
First scraper of roller contact, the first cylinder for driving the movement of the first scraper, second for contacting with the second mixing roll are scraped
Knife, the second cylinder for driving the second scraper mobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821138031.3U CN208695106U (en) | 2018-07-17 | 2018-07-17 | A kind of powder grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821138031.3U CN208695106U (en) | 2018-07-17 | 2018-07-17 | A kind of powder grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208695106U true CN208695106U (en) | 2019-04-05 |
Family
ID=65938373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821138031.3U Active CN208695106U (en) | 2018-07-17 | 2018-07-17 | A kind of powder grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208695106U (en) |
-
2018
- 2018-07-17 CN CN201821138031.3U patent/CN208695106U/en active Active
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