CN212524374U - Reamer device for producing cement - Google Patents
Reamer device for producing cement Download PDFInfo
- Publication number
- CN212524374U CN212524374U CN202020868053.6U CN202020868053U CN212524374U CN 212524374 U CN212524374 U CN 212524374U CN 202020868053 U CN202020868053 U CN 202020868053U CN 212524374 U CN212524374 U CN 212524374U
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- Prior art keywords
- reamer
- small
- driving shaft
- stirring frame
- bevel gear
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- Expired - Fee Related
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- 239000004568 cement Substances 0.000 title claims abstract description 24
- 238000003756 stirring Methods 0.000 claims abstract description 57
- 239000000463 material Substances 0.000 claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 11
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 5
- 230000002337 anti-port Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000005580 one pot reaction Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to a reamer device for producing cement, which comprises a working box, wherein a driving shaft is rotatably connected in the working box, a stirring frame used for stirring materials at the edge in the working box is sleeved on the driving shaft, the driving shaft is rotatably connected with the stirring frame, and the end part of the driving shaft is provided with a driving component for driving the driving shaft and the stirring frame to reversely rotate; small reamer and large reamer are arranged on the stirring frame at intervals, and small reamer and large reamer are arranged on the outer surface of the driving shaft at intervals; the small reamer on the stirring frame is opposite to the large reamer on the driving shaft, and a distance is reserved between the small reamer and the large reamer; the large reamer on the stirring frame is opposite to the small reamer on the driving shaft, and a distance is reserved between the large reamer and the small reamer. The utility model discloses have and carry out fully kibbling effect to the material in time.
Description
Technical Field
The utility model belongs to the technical field of the technique of cement manufacture equipment and specifically relates to a reamer device for production cement is related to.
Background
Cement is a powdery hydraulic inorganic binder which is a slurry after being stirred with water, can be hardened in the air or better in water, and can firmly bind sand, stone and the like together. In the production process of cement, a production line consisting of a series of devices is required, and the production process mainly comprises crushing and pre-homogenizing, raw material preparation and homogenizing, preheating and decomposing, cement clinker sintering, cement grinding and packaging and the like. In order to better solve the problem of crushing treatment of cement production materials, a reamer device for producing cement is required.
Prior art can refer to the utility model patent that the grant bulletin number is CN209362643U, it discloses a cement ejection of compact rubbing crusher, including the work box, the ring flange, the drive shaft, the reamer, preceding shaft hole, the back shaft hole, the sawtooth device, primary shaft end device and secondary shaft end device, both ends are the opening about the work box, work box upper end outer fringe is equipped with the ring flange of being connected with the cement hopper, be equipped with the horizontal drive shaft that sets up in the work box, shaft hole and back shaft hole before having seted up on a pair of lateral wall of work box, be equipped with secondary shaft end device on the preceding shaft hole, be equipped with primary shaft end device on the back shaft hole, the drive shaft both ends rotate with primary shaft end device and secondary shaft end device respectively and are connected, the drive shaft outer wall radially is equipped with a plurality of reamers, another internal lateral wall of work box is fixed with the.
The above prior art solutions have the following drawbacks: although the reamer and the sawtooth device in the pulverizer are arranged in a crossed manner, the reamer device is not arranged on the spacing sleeve corresponding to the spacing block of the sawtooth device, so that materials between the reamer and the sawtooth device can not be pulverized in time, and the pulverizing efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a reamer device for producing cement, which has the effect of fully crushing the materials in time.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a reamer device for producing cement comprises a working box, wherein a driving shaft is rotatably connected in the working box, a stirring frame used for stirring materials at the edge in the working box is sleeved on the driving shaft, the driving shaft is rotatably connected with the stirring frame, and a driving assembly for driving the driving shaft and the stirring frame to rotate reversely is arranged at the end part of the driving shaft; small reamer and large reamer are arranged on the stirring frame at intervals, and small reamer and large reamer are arranged on the outer surface of the driving shaft at intervals; the small reamer on the stirring frame is opposite to the large reamer on the driving shaft, and a distance is reserved between the small reamer and the large reamer; the large reamer on the stirring frame is opposite to the small reamer on the driving shaft, and a distance is reserved between the large reamer and the small reamer.
By adopting the technical scheme, the driving assembly is started to drive the driving shaft and the stirring frame to rotate reversely, the reverse rotation of the driving shaft and the stirring frame drives the reamer arranged at intervals on the driving shaft and the stirring frame to rotate reversely, and the reamer can crush materials from different directions in the process of rotating reversely; and the small reamer on the stirring frame is arranged opposite to the large reamer on the driving shaft, and the large reamer on the stirring frame is arranged opposite to the small reamer on the driving shaft, so that the materials between the driving shaft and the stirring frame can be fully crushed by the reamer in time, the crushing time is shortened, and the crushing efficiency is improved.
The present invention may be further configured in a preferred embodiment as: the driving assembly comprises a driving motor, the driving motor is fixedly arranged on the working box, an output shaft of the driving motor is fixedly provided with a first bevel gear, the upper end of the first bevel gear is vertically provided with a second bevel gear, the first bevel gear and the second bevel gear are meshed with each other, and the second bevel gear is fixedly connected with the driving shaft; and the lower end of the first bevel gear is vertically provided with a third bevel gear which is meshed with the third bevel gear, and the third bevel gear is fixedly connected with the stirring frame.
By adopting the technical scheme, the driving motor is started, the driving motor drives the first bevel gear to rotate, and the first bevel gear drives the second bevel gear and the third bevel gear to rotate reversely; the second bevel gear drives the driving shaft to rotate, and the third bevel gear drives the stirring frame to rotate; thereby realize the antiport of drive shaft and stirring frame, finally realized the antiport of reamer on drive shaft and the stirring frame to carry out abundant crushing to the material in time.
The present invention may be further configured in a preferred embodiment as: the small reamer comprises a small reamer hub, the small reamer hub is fixedly arranged on the stirring frame or the driving shaft, a plurality of arc-shaped small reamer arms are arranged outside the small reamer hub, and a plurality of small reamer teeth are uniformly arranged on the small reamer arms.
By adopting the technical scheme, the small reamer hub is fixedly arranged on the stirring frame or the driving shaft, so that the stability of fixing the small reamer can be improved; the small reamer arm arranged outside the small reamer hub can cut and crush massive materials, and the small reamer teeth arranged on the small reamer arm can cut and crush the small materials, so that the crushing effect is improved.
The present invention may be further configured in a preferred embodiment as: and one end of each small reamer arm, which is far away from the small reamer hub, is provided with a plurality of small long plates, and the two ends of each small long plate are fixedly connected with the two adjacent small reamer arms respectively.
Through adopting above-mentioned technical scheme, set firmly a little long plate on two adjacent little reamer arms, can play the supporting role to the one end that little reamer arm kept away from little reamer hub, prevent that little reamer arm from being seriously out of shape and being broken at kibbling in-process, improve little reamer's life.
The present invention may be further configured in a preferred embodiment as: the large reamer comprises a large reamer hub which is fixedly arranged on the stirring frame or the driving shaft, a plurality of arc-shaped large reamer arms are arranged outside the large reamer hub, and a plurality of large reamer teeth are uniformly arranged on the large reamer arms.
By adopting the technical scheme, the large reamer hub is fixedly arranged on the stirring frame or the driving shaft, so that the fixing stability of the large reamer can be improved; the big reamer arm that big reamer hub outside set up can cooperate the little reamer arm that little reamer hub outside set up to cut, smash massive material, and the big reamer tooth that sets up on the big reamer arm can cooperate the little reamer tooth that sets up on the little reamer arm to cut, smash the material of fritter to improve crushing efficiency.
The present invention may be further configured in a preferred embodiment as: one end of each large reamer arm, which is far away from the large reamer hub, is provided with a plurality of large long plates, and two ends of each large long plate are fixedly connected with two adjacent large reamer arms respectively.
Through adopting above-mentioned technical scheme, set firmly a big long board on two adjacent big reamer arms, can play the supporting role to the one end that big reamer arm kept away from big reamer hub, prevent big reamer arm at kibbling in-process serious deformation and by the rupture, improve the life of big reamer.
The present invention may be further configured in a preferred embodiment as: and a plurality of short plates are arranged at one end of each large reamer arm close to the large reamer hub, and the two ends of each short plate are fixedly connected with the two adjacent large reamer arms respectively.
Through adopting above-mentioned technical scheme, set firmly a short slab on two adjacent big reamer arms, can play the supporting role to the one end that big reamer arm is close to big reamer hub, further improve the durability of big reamer.
The present invention may be further configured in a preferred embodiment as: a support frame is sleeved at one end of the driving shaft, which is far away from the driving assembly, and the driving shaft is rotatably connected with the support frame; the support frame is fixedly connected with the inner wall of the working box.
Through adopting above-mentioned technical scheme, the one end of keeping away from drive assembly at the drive shaft rotates joint support frame for support drive shaft can prevent that the drive shaft from taking place to rock at the rotation in-process, improves drive shaft pivoted stability, and then carries out abundant smashing to the material in the work box better.
To sum up, the utility model discloses a following at least one useful technological effect:
1. materials can be crushed from different directions through the reverse rotation of the reamer arranged on the driving shaft and the stirring frame at intervals, so that the materials between the driving shaft and the stirring frame can be fully crushed by the reamer in time, the crushing time is shortened, and the crushing efficiency is improved;
2. through the arrangement of the reamer arm and the reamer teeth, the reamer arm can cut and crush large materials, and the reamer teeth can cut and crush small materials, so that the crushing effect is improved;
3. through the setting of long slab, can play the supporting role to the one end that the reamer arm kept away from the reamer hub, prevent that the reamer arm from being seriously out of shape and being broken at kibbling in-process, improve the life of reamer.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is a schematic view showing the construction of the reamer assembly;
FIG. 3 is a schematic view highlighting the construction of a small reamer;
fig. 4 is a schematic view highlighting the structure of a large reamer.
In the figure, 1, a work box; 2. a drive shaft; 3. a stirring frame; 31. a strip plate; 32. a cylinder; 33. a sleeve; 4. a drive assembly; 41. a drive motor; 42. a first bevel gear; 43. a second bevel gear; 44. a third bevel gear; 5. a small reamer; 51. a small reamer hub; 52. a small reamer arm; 53. small reamer teeth; 54. a small long plate; 6. a large reamer; 61. a large reamer hub; 62. a large reamer arm; 63. a large reamer tooth; 64. a long and large plate; 65. a short plate; 7. a support frame; 8. a feed pipe; 9. and (4) discharging the pipe.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a reamer device for cement production, including being cylindric work box 1, the upper portion of work box 1 has set firmly inlet pipe 8, is provided with the reamer subassembly in the work box 1, and the lower part of work box 1 has set firmly discharging pipe 9, adds the kibbling material of needs by inlet pipe 8, through the smashing of reamer subassembly, finally discharges from discharging pipe 9.
A driving shaft 2 is rotatably connected in the working box 1, one end, close to the feeding pipe 8, of the driving shaft 2 is sleeved with a stirring frame 3 for stirring materials at the inner edge of the working box 1, the stirring frame 3 is in a shape like a Chinese character 'kou', and consists of two strip-shaped plates 31 and two cylinders 32, two ends of each cylinder 32 are fixedly connected with the two strip-shaped plates 31 respectively, and the two strip-shaped plates 31 are rotatably connected with the driving shaft 2; a sleeve 33 is fixedly arranged on the strip-shaped plate 31 close to the feeding pipe 8, and the sleeve 33 is sleeved outside the driving shaft 2 and is rotationally connected with the driving shaft. One pot head that drive shaft 2 is close to discharging pipe 9 is equipped with support frame 7 to drive shaft 2 rotates with support frame 7 to be connected, support frame 7 and work box 1's inner wall fixed connection, and support frame 7 can prevent that drive shaft 2 from taking place to rock at the rotation in-process, improves drive shaft 2 pivoted stability.
One end of the driving shaft 2 close to the feeding pipe 8 is connected with a driving assembly 4 for driving the driving shaft 2 and the stirring frame 3 to rotate reversely, the reamer assembly comprises a small reamer 5 and a large reamer 6, the small reamer 5 and the large reamer 6 are fixedly arranged on the stirring frame 3 at intervals, and the small reamer 5 and the large reamer 6 are also fixedly arranged on the outer surface of the driving shaft 2 at intervals; the small reamer 5 on the stirring frame 3 is opposite to the large reamer 6 on the driving shaft 2, and a distance is reserved between the small reamer and the large reamer; the large reamer 6 on the stirring frame 3 is opposite to the small reamer 5 on the driving shaft 2, and a distance is reserved between the two. The driving assembly 4 can drive the driving shaft 2 and the stirring frame 3 to rotate reversely, so as to drive the reamer assemblies arranged on the driving shaft and the stirring frame at intervals to rotate reversely, and the materials can be crushed from different directions in the process of the reverse rotation of the reamer assemblies; and the materials between the driving shaft 2 and the stirring frame 3 can be fully crushed by the reamer in time.
The driving component 4 comprises a driving motor 41, the driving motor 41 is fixedly arranged on the work box 1, an output shaft of the driving motor is fixedly provided with a first bevel gear 42, the upper end of the first bevel gear 42 is vertically provided with a second bevel gear 43, the first bevel gear and the second bevel gear are mutually meshed, and the second bevel gear 43 is fixedly connected with the driving shaft 2; the lower end of the first bevel gear 42 is vertically provided with a third bevel gear 44 which are meshed with each other, and the third bevel gear 44 is fixedly connected with the sleeve 33 on the stirring frame 3. The driving motor 41 drives the first bevel gear 42 to rotate, and the first bevel gear 42 drives the second bevel gear 43 and the third bevel gear 44 to rotate reversely; the second bevel gear 43 drives the driving shaft 2 to rotate, and the third bevel gear 44 drives the stirring frame 3 to rotate, so that the reverse rotation of the reamer assemblies on the driving shaft 2 and the stirring frame 3 is realized, and the materials are sufficiently crushed in time.
Referring to fig. 2 and 3, the small reamer 5 includes a small reamer hub 51, the small reamer hub 51 is fixedly arranged on the stirring frame 3 or the driving shaft 2, five arc-shaped small reamer arms 52 are fixedly arranged outside the small reamer hub 51, five small reamer teeth 53 are uniformly and fixedly arranged on each small reamer arm 52, the small reamer arms 52 can cut and crush massive materials, and the small reamer teeth 53 can cut and crush the massive materials. Five small long plates 54 are fixedly arranged at one end of each small reamer arm 52 far away from the small reamer hub 51, two ends of each small long plate 54 are fixedly connected with the two adjacent small reamer arms 52 respectively, and the small long plates 54 can play a supporting role for the small reamer arms 52 and prevent the small reamer arms 52 from being broken off in the crushing process.
Referring to fig. 2 and 4, the large reamer 6 includes a large reamer hub 61, the large reamer hub 61 is fixedly disposed on the stirring frame 3 or the driving shaft 2, five arc-shaped large reamer arms 62 are fixedly disposed outside the large reamer hub 61, and five large reamer teeth 63 are uniformly and fixedly disposed on each large reamer arm 62. The big reamer arm 62 outside the big reamer hub 61 can be matched with the small reamer arm 52 outside the small reamer hub 51 to cut and crush massive materials, and the big reamer tooth 63 on the big reamer arm 62 can be matched with the small reamer tooth 53 on the small reamer arm 52 to cut and crush the small materials.
Referring to fig. 4, five large long plates 64 are fixedly arranged at one end of each large reamer arm 62 far away from the large reamer hub 61, two ends of each large long plate 64 are fixedly connected with two adjacent large reamer arms 62, and the large long plates 64 can support one end of each large reamer arm 62 far away from the large reamer hub 61 and prevent the large reamer arms 62 from being broken off in the crushing process. The one end that big reamer arm 62 is close to big reamer hub 61 sets firmly five short plates 65 altogether, and the both ends of every short plate 65 respectively with two adjacent big reamer arms 62 fixed connection, short plate 65 can play the supporting role to big reamer arm 62 one end of keeping away from big reamer hub 61, prevents that big reamer arm 62 from being broken at kibbling in-process, improves the life of big reamer 6.
The implementation principle of the embodiment is as follows: when the reamer device is used, materials needing to be crushed are added through the feeding pipe 8, then the driving motor 41 is started, the reamer assemblies arranged on the driving shaft 2 and the stirring frame 3 at intervals are driven to rotate reversely, the materials are fully crushed through the reamer assemblies, and finally the crushed materials are discharged from the discharging pipe 9.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a reamer device for production cement, includes work box (1), and work box (1) internal rotation is connected with drive shaft (2), its characterized in that: the stirring frame (3) used for stirring materials at the inner edge of the working box (1) is sleeved on the driving shaft (2), the driving shaft (2) is rotatably connected with the stirring frame (3), and a driving assembly (4) for driving the driving shaft (2) and the stirring frame (3) to rotate in the opposite direction is arranged at the end part of the driving shaft (2); small reamer (5) and large reamer (6) are arranged on the stirring frame (3) at intervals, and small reamer (5) and large reamer (6) are arranged on the outer surface of the driving shaft (2) at intervals; the small reamer (5) on the stirring frame (3) is opposite to the large reamer (6) on the driving shaft (2), and a distance is reserved between the small reamer and the large reamer; the large reamer (6) on the stirring frame (3) is opposite to the small reamer (5) on the driving shaft (2), and a distance is reserved between the large reamer and the small reamer.
2. The reamer device for producing cement of claim 1, wherein: the driving assembly (4) comprises a driving motor (41), the driving motor (41) is fixedly arranged on the working box (1), an output shaft of the driving motor is fixedly provided with a first bevel gear (42), the upper end of the first bevel gear (42) is vertically provided with a second bevel gear (43), the first bevel gear and the second bevel gear are meshed with each other, and the second bevel gear (43) is fixedly connected with the driving shaft (2); the lower end of the first bevel gear (42) is vertically provided with a third bevel gear (44) which are meshed with each other, and the third bevel gear (44) is fixedly connected with the stirring frame (3).
3. The reamer device for producing cement of claim 1, wherein: the small reamer (5) comprises a small reamer hub (51), the small reamer hub (51) is fixedly arranged on the stirring frame (3) or the driving shaft (2), a plurality of arc-shaped small reamer arms (52) are arranged outside the small reamer hub (51), and a plurality of small reamer teeth (53) are uniformly arranged on the small reamer arms (52).
4. The reamer device for producing cement of claim 3, wherein: one end, far away from the small reamer hub (51), of each small reamer arm (52) is provided with a plurality of small long plates (54), and two ends of each small long plate (54) are fixedly connected with the two adjacent small reamer arms (52) respectively.
5. The reamer device for producing cement of claim 1, wherein: the large reamer (6) comprises a large reamer hub (61), the large reamer hub (61) is fixedly arranged on the stirring frame (3) or the driving shaft (2), a plurality of arc-shaped large reamer arms (62) are arranged outside the large reamer hub (61), and a plurality of large reamer teeth (63) are uniformly arranged on the large reamer arms (62).
6. The reamer device for producing cement of claim 5, wherein: one end, far away from the large reamer hub (61), of each large reamer arm (62) is provided with a plurality of large long plates (64), and two ends of each large long plate (64) are fixedly connected with the two adjacent large reamer arms (62) respectively.
7. The reamer device for producing cement of claim 5, wherein: one end of the large reamer arm (62) close to the large reamer hub (61) is provided with a plurality of short plates (65), and two ends of each short plate (65) are fixedly connected with two adjacent large reamer arms (62) respectively.
8. The reamer device for producing cement of claim 1, wherein: a support frame (7) is sleeved at one end, far away from the driving assembly (4), of the driving shaft (2), and the driving shaft (2) is rotatably connected with the support frame (7); the support frame (7) is fixedly connected with the inner wall of the working box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020868053.6U CN212524374U (en) | 2020-05-20 | 2020-05-20 | Reamer device for producing cement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020868053.6U CN212524374U (en) | 2020-05-20 | 2020-05-20 | Reamer device for producing cement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212524374U true CN212524374U (en) | 2021-02-12 |
Family
ID=74541204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020868053.6U Expired - Fee Related CN212524374U (en) | 2020-05-20 | 2020-05-20 | Reamer device for producing cement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212524374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114956139A (en) * | 2022-05-24 | 2022-08-30 | 朱涛 | Aluminum oxide decomposer |
-
2020
- 2020-05-20 CN CN202020868053.6U patent/CN212524374U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114956139A (en) * | 2022-05-24 | 2022-08-30 | 朱涛 | Aluminum oxide decomposer |
| CN114956139B (en) * | 2022-05-24 | 2024-01-12 | 怀化恒安石化有限公司 | Alumina decomposer |
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Legal Events
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|---|---|---|---|
| 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: 20210212 |