CN210496563U - Double-roller grinding machine - Google Patents
Double-roller grinding machine Download PDFInfo
- Publication number
- CN210496563U CN210496563U CN201921089535.5U CN201921089535U CN210496563U CN 210496563 U CN210496563 U CN 210496563U CN 201921089535 U CN201921089535 U CN 201921089535U CN 210496563 U CN210496563 U CN 210496563U
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- CN
- China
- Prior art keywords
- gear
- grinding roller
- receiving frame
- roller
- material receiving
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- Expired - Fee Related
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Abstract
The utility model provides a two roller grinds machine belongs to mechanical technical field. The double-roller grinding machine comprises a rack, a first grinding roller, a second grinding roller and a material receiving frame, wherein the first grinding roller and the second grinding roller are respectively connected with a first gear and a second gear, two intermediate gears positioned between the first gear and the second gear are arranged on the rack, the first gear is meshed with one of the intermediate gears, the second gear is meshed with the other intermediate gear, the two intermediate gears are mutually meshed, a first deflector rod is respectively arranged at two ends of the first grinding roller, a second deflector rod is respectively arranged at two ends of the second grinding roller, the material receiving frame is transversely connected on the rack in a sliding manner, an impact rod perpendicular to the first grinding roller is fixedly arranged in the middle of the material receiving frame, and the first deflector rod and the second deflector rod can respectively drive the impact rod to transversely move on the rack; the bottom of the material receiving frame is provided with a filter screen. The utility model has the advantages of can accomplish when grinding and filter etc.
Description
Technical Field
The utility model belongs to the technical field of machinery, a two roller grinds machine is related to.
Background
The coating grinder has two rollers and three rollers, and the traditional two-roller and three-roller grinders only roll and crush multi-particle raw materials and cannot screen and filter out the multi-particle raw materials.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a two roller grinds machine to the above-mentioned problem that prior art exists, the utility model aims to solve the technical problem that how can sieve the material and filter out when grinding.
The purpose of the utility model can be realized by the following technical proposal: a double-roller grinding machine is characterized by comprising a rack, a first grinding roller, a second grinding roller and a material receiving frame, wherein the first grinding roller and the second grinding roller are respectively connected with a first gear and a second gear, the rack is provided with two intermediate gears positioned between the first gear and the second gear, the first gear is meshed with one of the intermediate gears, the second gear is meshed with the other intermediate gear, the two intermediate gears are mutually meshed, two ends of the first grinding roller are respectively provided with a first driving lever, two ends of the second grinding roller are respectively provided with a second driving lever, the material receiving frame is transversely and slidably connected onto the rack, an impact rod perpendicular to the first grinding roller is fixedly arranged in the middle of the material receiving frame, and the first driving lever and the second driving lever can respectively drive the impact rod to transversely move on the rack; and a filter screen is arranged at the bottom of the material receiving frame.
The material is added between the first grinding roller and the second grinding roller, the ground material falls into the material receiving frame machine from the lower portion, and the first driving lever and the second driving lever can respectively push the impact rod to enable the material receiving frame where the impact rod is located to transversely reciprocate, so that the material in the material receiving frame with high frequency is screened and filtered out.
In the above-mentioned double-roller grinder, two ends of the receiving frame are respectively and fixedly provided with a slide bar, the frame is provided with two guide sleeves corresponding to the slide bars one by one, the slide bars are inserted into the corresponding guide sleeves, and a return spring sleeved on the slide bars is arranged between the receiving frame and the guide sleeves.
The guide sleeve longitudinally slides on the rack, so that the material receiving frame can be longitudinally moved and cleaned conveniently, and meanwhile, the transverse movement amplitude of the material receiving frame can be adjusted.
Drawings
FIG. 1 is a schematic view of the construction of the present twin roll mill.
In the figure, 1, a frame; 2. a first grinding roller; 21. a first deflector rod; 3. a second grinding roller; 31. a second deflector rod; 4. a material receiving frame; 41. a striker bar; 42. filtering with a screen; 51. a slide bar; 52. a guide sleeve; 53. a return spring.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1, the double-roller grinding machine comprises a frame 1, a first grinding roller 2, a second grinding roller 3 and a material receiving frame 4, wherein a first gear and a second gear are respectively connected to the first grinding roller 2 and the second grinding roller 3, two intermediate gears between the first gear and the second gear are arranged on the frame 1, the first gear is meshed with one of the intermediate gears, the second gear is meshed with the other intermediate gear, the two intermediate gears are meshed with each other, a first deflector rod 21 is respectively arranged at two ends of the first grinding roller 2, a second deflector rod 31 is respectively arranged at two ends of the second grinding roller 3, the material receiving frame 4 is transversely connected to the frame 1 in a sliding manner, an impact rod 41 perpendicular to the first grinding roller 2 is fixedly arranged in the middle of the material receiving frame 4, and the first deflector rod 21 and the second deflector rod 31 can respectively drive the impact rod 41 to transversely move on the frame 1; the bottom of the receiving frame 4 is provided with a filter screen 42.
The materials are added between the first grinding roller 2 and the second grinding roller 3, the ground materials fall into the material receiving frame 4 machine from the lower portion, and the first driving lever 21 and the second driving lever 31 can respectively push the impact rod 41 to enable the material receiving frame 4 where the impact rod 41 is located to transversely reciprocate, so that the materials in the material receiving frame 4 are screened and filtered out at high frequency.
Two ends of the receiving frame 4 are respectively and fixedly provided with a sliding rod 51, the frame 1 is provided with two guide sleeves 52 which are in one-to-one correspondence with the sliding rods 51, the sliding rods 51 are inserted in the corresponding guide sleeves 52, and a return spring 53 which is sleeved on the sliding rods 51 is arranged between the receiving frame 4 and the guide sleeves 52. The guide sleeve 52 longitudinally slides on the frame 1, so that the material receiving frame 4 can be moved longitudinally and cleaned conveniently, and the transverse movement amplitude of the material receiving frame 4 can be adjusted.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (2)
1. A double-roller grinding machine is characterized by comprising a machine frame (1), a first grinding roller (2), a second grinding roller (3) and a material receiving frame (4), wherein a first gear and a second gear are respectively connected to the first grinding roller (2) and the second grinding roller (3), two intermediate gears positioned between the first gear and the second gear are arranged on the machine frame (1), the first gear is meshed with one of the intermediate gears, the second gear is meshed with the other intermediate gear, the two intermediate gears are mutually meshed, a first driving lever (21) is respectively arranged at two ends of the first grinding roller (2), a second driving lever (31) is respectively arranged at two ends of the second grinding roller (3), the material receiving frame (4) is transversely and slidably connected to the machine frame (1), and an impact rod (41) vertical to the first grinding roller (2) is fixedly arranged in the middle of the material receiving frame (4), the first driving lever (21) and the second driving lever (31) can respectively drive the impact rod (41) to transversely move on the rack (1); and a filter screen (42) is arranged at the bottom of the material receiving frame (4).
2. A double-roller grinder according to claim 1, characterized in that two ends of the receiving frame (4) are respectively fixedly provided with a sliding rod (51), the frame (1) is provided with two guide sleeves (52) corresponding to the sliding rods (51), the sliding rods (51) are inserted into the corresponding guide sleeves (52), and a return spring (53) sleeved on the sliding rods (51) is arranged between the receiving frame (4) and the guide sleeves (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921089535.5U CN210496563U (en) | 2019-07-11 | 2019-07-11 | Double-roller grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921089535.5U CN210496563U (en) | 2019-07-11 | 2019-07-11 | Double-roller grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210496563U true CN210496563U (en) | 2020-05-12 |
Family
ID=70583811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921089535.5U Expired - Fee Related CN210496563U (en) | 2019-07-11 | 2019-07-11 | Double-roller grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210496563U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604112A (en) * | 2020-05-19 | 2020-09-01 | 北京康禾建筑工程有限公司 | Gravel and sand grinding and screening device that building engineering used |
| CN113426516A (en) * | 2021-06-05 | 2021-09-24 | 浙江辰泰机械制造有限公司 | Thick and thin separating type pair roller sand making machine |
| CN113426515A (en) * | 2021-06-05 | 2021-09-24 | 浙江辰泰机械制造有限公司 | Double-roller sand making machine capable of changing positions and rolling stones |
| CN115212952A (en) * | 2022-07-15 | 2022-10-21 | 四川欣逸食品有限公司 | Grinding and screening integrated machine for seasoning production |
-
2019
- 2019-07-11 CN CN201921089535.5U patent/CN210496563U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604112A (en) * | 2020-05-19 | 2020-09-01 | 北京康禾建筑工程有限公司 | Gravel and sand grinding and screening device that building engineering used |
| CN113426516A (en) * | 2021-06-05 | 2021-09-24 | 浙江辰泰机械制造有限公司 | Thick and thin separating type pair roller sand making machine |
| CN113426515A (en) * | 2021-06-05 | 2021-09-24 | 浙江辰泰机械制造有限公司 | Double-roller sand making machine capable of changing positions and rolling stones |
| CN113426516B (en) * | 2021-06-05 | 2022-08-02 | 浙江辰泰机械制造有限公司 | Thick and thin separating type pair roller sand making machine |
| CN113426515B (en) * | 2021-06-05 | 2022-08-02 | 浙江辰泰机械制造有限公司 | Double-roller sand making machine capable of changing positions and rolling stones |
| CN115212952A (en) * | 2022-07-15 | 2022-10-21 | 四川欣逸食品有限公司 | Grinding and screening integrated machine for seasoning production |
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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: 20200512 Termination date: 20210711 |