CN212493193U - Fluted disc powder grinding machine - Google Patents
Fluted disc powder grinding machine Download PDFInfo
- Publication number
- CN212493193U CN212493193U CN202020844065.5U CN202020844065U CN212493193U CN 212493193 U CN212493193 U CN 212493193U CN 202020844065 U CN202020844065 U CN 202020844065U CN 212493193 U CN212493193 U CN 212493193U
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- China
- Prior art keywords
- crushing
- mill
- rotating shaft
- shell
- pivot
- 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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- 239000000843 powder Substances 0.000 title claims abstract description 9
- 238000000227 grinding Methods 0.000 title claims description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 19
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 19
- 241001330002 Bambuseae Species 0.000 abstract description 19
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 19
- 239000011425 bamboo Substances 0.000 abstract description 19
- 239000000463 material Substances 0.000 abstract description 13
- 230000008878 coupling Effects 0.000 abstract description 11
- 238000010168 coupling process Methods 0.000 abstract description 11
- 238000005859 coupling reaction Methods 0.000 abstract description 11
- 239000008187 granular material Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003801 milling Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
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- Crushing And Grinding (AREA)
Abstract
The utility model provides a fluted disc milling machine, including supporting seat (1), casing (2), end cover (3), mill (4), a sieve section of thick bamboo (5), pivot (6) and mill motor (7), casing (2) rigid coupling is at supporting seat (1) top, end cover (3) articulate the opening side at casing (2), and lock through the hasp, it dodges the hole to open the pivot on casing (2), and dodge the hole in the pivot and go up the activity be equipped with pivot (6) connection axle sleeve (8) that the cooperation was used, pivot (6) one end is passed connection axle sleeve (8) and is located casing (2), a sieve section of thick bamboo (5) rigid coupling is on connecting axle sleeve (8), mill (4) rigid coupling is on pivot (6), and be located a sieve section of thick bamboo (5), the utility model discloses the advantage: smash the material through the cooperation of mill and a sieve section of thick bamboo, the powder is discharged from a sieve section of thick bamboo through centrifugal force, and the granule material is located a sieve section of thick bamboo, avoids the granule material to mix and discharges in the powder, effectively improves crushing efficiency.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, concretely relates to fluted disc milling machine.
Background
At present, present fluted disc milling machine smashes the material mostly through movable disk and fixed disk cooperation, and the powder is discharged along with the easy end that sinks of partial granule material, need screen back regrinding, leads to at the bottom of the work efficiency, wastes time and energy.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to provide a fluted disc flour mill, which overcomes the above disadvantages.
The utility model discloses a supporting seat, a housing, the end cover, the mill, a sieve section of thick bamboo, pivot and mill motor, the casing rigid coupling is at the supporting seat top, the end cover articulates in the opening side of casing, and lock through the hasp, it has the pivot to dodge the hole to open on the casing, and the activity is equipped with the connecting axle sleeve that uses with the pivot cooperation on the pivot dodges the hole, pivot one end passes the connecting axle sleeve and is located the casing, a sieve section of thick bamboo rigid coupling is on the connecting axle sleeve, the mill rigid coupling is in the pivot, and be located a sieve section of thick bamboo, the mill motor is installed on the casing, and drive the pivot rotation, still be equipped with change gear group on the casing, pivot; a discharge hole is formed in the bottom of the shell, a feed hole is formed in the end cover, and a discharge hopper is arranged on the feed hole; the both sides of mill are equipped with a set of first crushing pole, a set of second crushing pole and a set of third crushing pole respectively by the center to all around in proper order, and the height of first crushing pole, second crushing pole and third crushing pole increases progressively in proper order, are equipped with a set of fourth crushing pole on the circumference of mill, and the tip of fourth crushing pole highly is higher than the third crushing pole.
The two ends are the symmetry form around the sieve section of thick bamboo and are equipped with a set of bracing piece respectively, and the mill is located between two sets of bracing pieces, and the bracing piece rigid coupling that is close to the casing inboard is sheathe in at the connecting axle, and the bracing piece that is close to the casing opening passes through bearing and pivot swing joint, is equipped with two driving levers on the bracing piece, and two driving levers are located respectively between first broken pole and the broken pole of second and the broken pole of third.
A gap is arranged between the wall of the screen cylinder and the inner wall of the shell, and a check ring extending into the gap is arranged on the inner side of the end cover.
And the inner side of the shell opposite to the end cover and the inner side of the end cover are respectively provided with a crushing fluted disc, and the crushing fluted disc of the end cover is positioned in the check ring.
The rotation direction of the screen drum is opposite to that of the grinding disc, and the rotation speed of the screen drum is lower than that of the grinding disc.
The first crushing rod, the second crushing rod, the third crushing rod and the fourth crushing rod are all fastened on the grinding disc through screws.
The utility model discloses the advantage: smash the material through the cooperation of mill and a sieve section of thick bamboo, the powder is discharged from a sieve section of thick bamboo through centrifugal force, and the granule material is located a sieve section of thick bamboo, avoids the granule material to mix and discharges in the powder, effectively improves crushing efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a schematic diagram of the structure of the grinding disc of the present invention.
Fig. 4 is a schematic view of the structure of the screen cylinder of the present invention.
Detailed Description
As shown in the attached drawings, the utility model discloses a supporting seat 1, casing 2, end cover 3, mill 4, a sieve section of thick bamboo 5, pivot 6 and mill motor 7, casing 2 rigid coupling is at supporting seat 1 top, end cover 3 articulates the opening side at casing 2, and lock through the hasp, open the pivot and dodge the hole on casing 2, and the activity is equipped with the connecting axle sleeve 8 that uses with pivot 6 cooperation on the pivot dodge hole, pivot 6 one end is passed connecting axle sleeve 8 and is located casing 2, sieve section of thick bamboo 5 rigid coupling is on connecting axle sleeve 8, mill 4 rigid coupling is on pivot 6, and be located a sieve section of thick bamboo 5, mill motor 7 is installed on casing 2, and drive pivot 6 rotates, still be equipped with change gear group 10 on casing 2, be equipped with the gear with change gear group 10 driven gear respectively on pivot 6 and the connecting axle sleeve 8; the bottom of the shell 2 is provided with a discharge hole, the end cover 3 is provided with a feed inlet, and the feed inlet is provided with a discharge hopper 12; the two sides of the grinding disc 4 are respectively provided with a group of first crushing rods 15, a group of second crushing rods 16 and a group of third crushing rods 17 from the center to the periphery in sequence, the heights of the first crushing rods 15, the second crushing rods 16 and the third crushing rods 17 are sequentially increased, a group of fourth crushing rods 18 are arranged on the circumference of the grinding disc 4, and the end part of each fourth crushing rod 18 is higher than the height of each third crushing rod 17.
A set of support rods 20 are symmetrically arranged at the front end and the rear end of the screen cylinder 5 respectively, the grinding disc 4 is arranged between the two sets of support rods 20, the support rod 20 close to the inner side of the shell 2 is fixedly connected to the connecting shaft sleeve 8, the support rod 20 close to the opening part of the shell 2 is movably connected with the rotating shaft 6 through a bearing, two shift rods 21 are arranged on the support rod 20, and the two shift rods 21 are respectively arranged between the first crushing rod 15 and the second crushing rod 16 and between the second crushing rod 16 and the third crushing rod 17.
A gap is arranged between the wall of the screen cylinder 5 and the inner wall of the shell 2, and a retaining ring 25 extending into the gap is arranged on the inner side of the end cover 3.
The inner side of the shell 2 opposite to the end cover 3 and the inner side of the end cover 3 are respectively provided with a crushing fluted disc 26, and the crushing fluted disc 26 of the end cover 3 is positioned in the retainer ring 25.
The rotation direction of the screen drum 5 is opposite to that of the grinding disc 4, and the rotation speed of the screen drum 5 is lower than that of the grinding disc 4.
The first crushing rod 15, the second crushing rod 16, the third crushing rod 17 and the fourth crushing rod 18 are all fastened to the grinding disc 4 by screws.
The working mode is as follows: the material enters the shell 2 from a discharge hopper 12 on the outer side of the end cover 3, an output shaft of the grinding disc motor 7 drives the rotating shaft 6 to rotate through a coupling, a transmission gear of the rotating shaft 6 on the outer side of the shell 2 is meshed with an input end gear of the speed change gear group 10, a transmission gear on a connecting shaft sleeve 8 on the outer side of the shell 2 is meshed with an output end gear of the speed change gear group 10, the rotating shaft 6 can drive the connecting shaft sleeve 8 to rotate when rotating, the rotating directions of the rotating shaft 6 and the connecting shaft sleeve 8 are opposite through the speed change gear group, because mill 4 and pivot 6 fixed connection, a sieve section of thick bamboo 5 and connecting sleeve 8 fixed connection lead to mill 4 and a sieve section of thick bamboo 5 to rotate with opposite direction, rotate the crushing pole and the driving lever 21 cooperation on the in-process mill 4 and smash the material, the powder is thrown away to in the casing 2 from the sieve mesh of a sieve section of thick bamboo 5 to discharge from the discharge gate of casing 2 bottom.
The material gets into from end cover 3 middle part, and the height of first crushing pole 15, second crushing pole 16 and third crushing pole 17 increases progressively in proper order, and the tip height of fourth crushing pole 18 is higher than third crushing pole 17 for the space in mill 4 middle part is big like this, is convenient for the feeding and quick distributes the material to the circumferencial direction.
The crushing fluted disc 26 increases the friction force in the material stirring process and improves the crushing efficiency.
Claims (6)
1. A fluted disc powder grinder is characterized by comprising a supporting seat (1), a shell (2), an end cover (3), a grinding disc (4), a screen cylinder (5), a rotating shaft (6) and a grinding disc motor (7), wherein the shell (2) is fixedly connected to the top of the supporting seat (1), the end cover (3) is hinged to the opening side of the shell (2) and locked through a hasp, a rotating shaft avoiding hole is formed in the shell (2), a connecting shaft sleeve (8) matched with the rotating shaft (6) is movably arranged on the rotating shaft avoiding hole, one end of the rotating shaft (6) penetrates through the connecting shaft sleeve (8) and is positioned in the shell (2), the screen cylinder (5) is fixedly connected to the connecting shaft sleeve (8), the grinding disc (4) is fixedly connected to the rotating shaft (6) and is positioned in the screen cylinder (5), the grinding disc motor (7) is arranged on the shell (2) and drives the rotating shaft (6) to rotate, and a speed change gear set (10) is further arranged on, gears which are driven by the speed change gear set (10) are respectively arranged on the rotating shaft (6) and the connecting shaft sleeve (8); a discharge hole is formed in the bottom of the shell (2), a feed hole is formed in the end cover (3), and a discharge hopper (12) is arranged on the feed hole; the both sides of mill (4) are equipped with a set of first crushing pole (15), a set of second crushing pole (16) and a set of third crushing pole (17) respectively by the center to all around in proper order, and the height of first crushing pole (15), second crushing pole (16) and third crushing pole (17) increases progressively in proper order, is equipped with a set of fourth crushing pole (18) on the circumference of mill (4), and the tip of fourth crushing pole (18) highly is higher than third crushing pole (17).
2. A toothed disc mill according to claim 1, characterized in that the front and rear ends of the screen cylinder (5) are symmetrically provided with a set of support rods (20), the mill (4) is located between the two sets of support rods (20), the support rods (20) near the inner side of the housing (2) are fixedly connected to the connecting shaft sleeve (8), the support rods (20) near the opening of the housing (2) are movably connected to the rotating shaft (6) through bearings, two shift levers (21) are provided on the support rods (20), and the two shift levers (21) are located between the first crushing rod (15) and the second crushing rod (16) and between the second crushing rod (16) and the third crushing rod (17), respectively.
3. A toothed disc mill according to claim 1, characterized in that a gap is provided between the wall of the screen drum (5) and the inner wall of the housing (2), and the inner side of the end cap (3) is provided with a retaining ring (25) which extends into the gap.
4. A toothed disc mill according to claim 3, characterized in that the inner side of the housing (2) opposite the end cap (3) and the inner side of the end cap (3) are provided with a crushing toothed disc (26), respectively, the crushing toothed disc (26) of the end cap (3) being located in the retainer ring (25).
5. A toothed-disc mill according to claim 1, characterized in that the direction of rotation of the screen cylinder (5) is opposite to the direction of rotation of the grinding disc (4), and that the rotational speed of the screen cylinder (5) is lower than the rotational speed of the grinding disc (4).
6. A toothed disc mill according to claim 1, characterized in that the first (15), second (16), third (17) and fourth (18) crushing bars are fastened to the mill disc (4) by screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020844065.5U CN212493193U (en) | 2020-05-20 | 2020-05-20 | Fluted disc powder grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020844065.5U CN212493193U (en) | 2020-05-20 | 2020-05-20 | Fluted disc powder grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212493193U true CN212493193U (en) | 2021-02-09 |
Family
ID=74379979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020844065.5U Expired - Fee Related CN212493193U (en) | 2020-05-20 | 2020-05-20 | Fluted disc powder grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212493193U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534869A (en) * | 2022-02-23 | 2022-05-27 | 刘艳霞 | Western medicine grinding device for western medicine medical treatment |
| CN116422436A (en) * | 2023-05-24 | 2023-07-14 | 湖北鑫福农生物科技股份有限公司 | Fertilizer screening system |
-
2020
- 2020-05-20 CN CN202020844065.5U patent/CN212493193U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534869A (en) * | 2022-02-23 | 2022-05-27 | 刘艳霞 | Western medicine grinding device for western medicine medical treatment |
| CN116422436A (en) * | 2023-05-24 | 2023-07-14 | 湖北鑫福农生物科技股份有限公司 | Fertilizer screening system |
| CN116422436B (en) * | 2023-05-24 | 2023-09-08 | 湖北鑫福农生物科技股份有限公司 | Fertilizer screening system |
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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 |
Granted publication date: 20210209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |