CN217796462U - Diamond micropowder water mill constructs - Google Patents
Diamond micropowder water mill constructs Download PDFInfo
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- CN217796462U CN217796462U CN202221401677.2U CN202221401677U CN217796462U CN 217796462 U CN217796462 U CN 217796462U CN 202221401677 U CN202221401677 U CN 202221401677U CN 217796462 U CN217796462 U CN 217796462U
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Abstract
The utility model relates to the field of grinding, in particular to a diamond micro-powder water grinding mechanism, which comprises a frame, a water grinding rotary drum, a rotary drum rotating shaft and a driving piece; a water mill rotary drum, a rotary drum rotary shaft and a driving piece are arranged on the rack, the two ends of the water mill rotary drum are coaxially provided with the rotary drum rotary shaft, and the rotary drum rotary shafts are respectively and rotatably connected with the rack; a rotating drum rotating shaft at one end of the water mill rotating drum is in transmission connection with the driving piece; the rotary drum pivot and the rotary joint of the water mill rotary drum other end are connected, and are provided with the passageway that communicates in rotary joint and the water mill rotary drum in the rotary drum pivot. The water mill mechanism realizes timely water replenishing and cooling in the grinding cylinder body while realizing water mill grinding of materials, and improves the use effect and stability of the grinding mechanism; set up rotary joint and moisturizing bucket structure, when realizing the rotation operation, carry out the moisturizing operation automatically.
Description
Technical Field
The utility model relates to a smash the field, concretely relates to diamond miropowder water grinds technical field of structure of mechanism.
Background
In the preparation process of the diamond micro powder, the diamond material needs to be ground and shaped, and the material is crushed to a certain particle size.
In the existing preparation process of diamond micropowder, the diamond micropowder is crushed by an air-flow mill, compressed air is injected into a crushing cavity at a high speed through a nozzle, and the diamond is repeatedly collided, rubbed and sheared at the intersection of multiple high-pressure air flows to be crushed. Although the jet mill has high crushing efficiency, the jet mill is easy to crush so as to cause large internal stress of micro powder particles, large corner abrasion and easy formation of more round particles.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a diamond micropowder water grinds mechanism when realizing that material water grinds and grinds, realizes in time moisturizing and cooling to the grinding vessel is internal, promotes this service effect and the stability that grinds the mechanism.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the diamond micro-powder water grinding mechanism comprises a frame, a water grinding rotary drum, a rotary drum rotating shaft and a driving piece; a water mill rotary drum, a rotary drum rotary shaft and a driving piece are arranged on the rack, the two ends of the water mill rotary drum are coaxially provided with the rotary drum rotary shaft, and the rotary drum rotary shafts are respectively and rotatably connected with the rack; a rotating drum rotating shaft at one end of the water mill rotating drum is in transmission connection with the driving piece; the rotary drum pivot and the rotary joint of the water mill rotary drum other end are connected, and are provided with the passageway that communicates in rotary joint and the water mill rotary drum in the rotary drum pivot.
Further, the swivel joint includes a discharge passage and a refill passage.
Further, a feeding and discharging channel is arranged on the outer wall of the water mill rotary drum.
Further, a drum shell is arranged outside the water mill drum.
Furthermore, a water replenishing bucket is arranged above the rack and is communicated with the water replenishing channel.
Furthermore, the feeding and discharging channel comprises a feeding and discharging port, a pressing plate, a door-shaped frame and a connecting rod; the outer side wall of the water mill rotary drum is provided with a feeding and discharging port, the outer side of the feeding and discharging port is provided with a pressing plate, two sides of the outer side of the feeding and discharging port are respectively fixedly provided with a door-shaped frame, two ends of a connecting rod respectively extend into the door-shaped frames, and a fastening bolt penetrates through the connecting rod and then is tightly abutted to the pressing plate.
Furthermore, the rotary drum shell comprises an upper turning shell and a lower shell, and one side of the upper turning shell is hinged with the lower shell.
Compared with the prior art, the utility model discloses can reach one of following beneficial effect at least:
1. when realizing the grinding of material water mill through this water mill mechanism, realize in time moisturizing and cooling to grinding barrel in, promote this grinding mechanism's result of use and stability.
2. Set up rotary joint and moisturizing bucket structure, when realizing rotating the operation, carry out the moisturizing operation automatically.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of another viewing angle of the present invention.
Fig. 3 is a schematic structural diagram of the water mill drum.
In the figure: 1-a frame. 2-water milling the rotary drum; 21-a feed and discharge channel; 211-feeding and discharging ports; 212-a platen; 213-a portal frame; 214-a connecting rod; 215-grate plate; 3-a drum rotation shaft; 4-a drive member; 41-a speed reducer; 42-a drive motor; 5-a rotary drum shell; 51-upturning the shell; 52-lower shell discharge port; 53-a handle; 54-locking and buckling; 6-a rotary joint; 61-a discharge channel; 62-a water replenishing channel; 71-a discharge barrel; 72-water supplement bucket.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1:
as shown in fig. 1 and 2, the diamond micropowder water milling mechanism comprises a frame 1, a water milling rotary drum 2, a rotary drum rotating shaft 3 and a driving piece 4; a water mill rotary drum 2, a rotary drum rotary shaft 3 and a driving piece 4 are arranged on a rack 1, the rotary drum rotary shaft 3 is coaxially arranged at two ends of the water mill rotary drum 2, and the rotary drum rotary shafts 3 are respectively and rotatably connected with the rack 1; a rotary drum rotating shaft 3 at one end of the water mill rotary drum 2 is in transmission connection with a driving piece 4; the rotary drum pivot 3 and the rotary joint 6 of the 2 other ends of water mill rotary drum are connected, and are provided with the passageway of intercommunication in rotary joint 6 and the water mill rotary drum 2 in the rotary drum pivot 3. A driving motor 42 in the driving part 4 drives a speed reducer 41 to work, and the power output end of the speed reducer 41 is in transmission connection with the rotating shaft 3 of the rotating drum; the rotating shaft 3 of the rotating drum is rotatably connected with the frame 1 through a bearing; the rotary joint 6 is fixedly connected to the machine frame 1, so that, when the drum shaft 3 rotates, the other end of the rotary joint 6, which is remote from the drum shaft 3, is fixed and does not rotate.
When the grinding device works, materials to be ground and water are added into the water mill rotary drum 2, a grate plate and grinding balls are arranged in the water mill rotary drum 2, then after a charging opening is sealed, the driving piece 4 drives the rotary drum rotary shaft 3 to rotate and drives the water mill rotary drum 5 to rotate, and in the rotating process of the water mill rotary drum 5, the materials in the rotary drum and the grinding balls are collided and extruded, so that the grinding operation of the grinding balls on the materials in the rotating process is realized; in the rotation grinding process, can produce great heat in the water mill rotary drum 2, thereby make the pressure in the rotary drum constantly increase, if not in time arrange the pressure, can produce certain potential safety hazard, therefore, set up rotary drum pivot 3 of rotary joint 6 and area intercommunication passageway, make, at water mill rotary drum 2 rotation in-process, when pressure increases, hot gas pressure and water (carrying a small amount of miropowder) in the water mill rotary drum 2 are through rotary drum pivot 3 and rotary joint 6's interface channel, discharge water mill rotary drum 2 is outer, make at the material grinding in-process, heat in the water mill rotary drum 2, high pressure air can in time be discharged, reduce the potential safety hazard, also can promote the continuous grinding effect to the material, the stability in use and the security of this grinding machanism have been promoted.
Compared with the air flow mill, the water milling efficiency is relatively low, but the micro powder has good shape (nearly spherical and blocky) and better use effect of the diamond micro powder.
Preferably, the speed reducer 41 is in transmission connection with the rotating shaft 3 of the rotating drum through a universal coupling, and considering that the rotating axis of the rotating shaft 3 of the rotating drum can deviate to a certain extent due to collision and impact of materials in the drum during the rotation process of the water mill rotating drum 2, the universal coupling is adopted, and the transmission stability can be improved.
Example 2:
as shown in fig. 1 and 2, with the above embodiment, the present embodiment optimizes the water replenishing structure.
The rotary joint 6 in the diamond micro powder water grinding mechanism comprises a discharge channel 61 and a water supplementing channel 62. At the rotation of terrazzo rotary drum 2 and grinding the in-process, heat in the terrazzo rotary drum 2, discharge the back in high pressure air and water pass through discharge passageway 61, rethread moisturizing passageway 62 is to the terrazzo rotary drum 2 in supply moisture, make and remain appropriate amount of water in the terrazzo rotary drum 2 all the time, and simultaneously, under discharge passageway 61 and moisturizing passageway 62's collaborative operation, can realize in time when replenishing water in the terrazzo rotary drum 2, to the effect of cooling down in the terrazzo rotary drum 2, promoted the stability in use of this terrazzo mechanism.
Example 3:
as shown in fig. 1 and 2, the present embodiment optimizes the drum structure for the above-described embodiment.
In the diamond micro-powder water mill mechanism, a feeding and discharging channel 21 is arranged on the outer wall of the water mill rotary drum 2. The feeding and discharging channel 21 is used for feeding and discharging materials in the rotary drum, so that feeding and discharging operations are facilitated.
Example 4:
as shown in fig. 1 and 2, the present embodiment optimizes the safety protection structure for the above-described embodiment.
In the diamond micro powder water mill mechanism, a rotary drum shell 5 is arranged outside the water mill rotary drum 2. Set up rotary drum shell 5, when not influencing the work of terrazzo rotary drum 2 and rotary drum pivot 3, can reduce the safety protection nature of 2 operation in-process of terrazzo rotary drum.
Example 5:
as shown in fig. 1 and 2, with the above embodiment, the present embodiment optimizes the water replenishing structure.
In the diamond micro powder water mill mechanism, a water replenishing barrel 72 is arranged above the rack 1, and the water replenishing barrel 72 is communicated with the water replenishing channel 62. Set up water supplementing bucket 72 on frame 1, water supplementing bucket 72 highly is greater than the lower of the interior of terrazzo rotary drum 2 for, the pressure in water supplementing bucket 72 is higher than the pressure in terrazzo rotary drum 2 relatively, for moisturizing in to terrazzo rotary drum 2 provides technical possibility, and can realize, through constantly arranging material, the carminative in-process of drainage, water supplementing bucket 72 can carry out the operation of moisturizing in to terrazzo rotary drum 2 automatically, need not manual control, convenient and fast.
Preferably, an on-off valve is provided, and when the water mill revolving drum 2 is in non-grinding operation, the water replenishing bucket 72 does not replenish water into the water mill revolving drum 2.
Example 6:
as shown in fig. 1 and 2, the present embodiment optimizes the feeding and discharging structure for the above embodiment.
The feeding and discharging channel 21 in the diamond micro powder water mill mechanism comprises a feeding and discharging port 211, a pressing plate 212, a door-shaped frame 213 and a connecting rod 241; the outer side wall of the water mill rotary drum 2 is provided with a material inlet and outlet 211, the outer side of the material inlet and outlet 211 is provided with a pressing plate 212, two sides of the outer side of the material inlet and outlet 211 are respectively fixedly provided with a door-shaped frame 213, two ends of a connecting rod 241 respectively extend into the door-shaped frames 213, and a fastening bolt penetrates through the connecting rod 241 and then abuts against the pressing plate 212 tightly.
Preferably, the grate plate is arranged on the inner side of the material inlet and outlet 211, so that materials can be fed in and out, and grinding balls cannot be fed in and out; after feeding, support the clamp plate 212 tightly in the outside of business turn over material mouth 211 (the centre can set up wear-resisting rubber pad, promotes sealed effect), later run through behind two door type frames 213 with connecting rod 241, rethread fastening bolt runs through connecting rod 241 (threaded connection), supports a side that tight clamp plate 212 kept away from business turn over material mouth 211, realizes supporting tightly clamp plate 212 to promote clamp plate 212 to the tight sealed effect of supporting of business turn over material mouth 211.
When discharging is needed, as shown in fig. 3, after the pressure plate 212 is replaced by the grid plate 215 and is fastened through the connecting rod 214, the gate-shaped frame 213 and the fastening bolt, the material in the water mill rotary cylinder 2 can be discharged, and the grinding balls cannot be discharged.
Example 7:
as shown in fig. 1 and 2, the present embodiment optimizes the drum shell structure for the above-described embodiment.
The rotary drum shell 5 in the diamond micro powder water mill mechanism comprises an upper turning shell 51 and a lower shell, wherein one side of the upper turning shell 51 is hinged with the lower shell. The upturning shell 51 can be turned over, and the disassembly and assembly operation of the feeding and discharging channel 21 is facilitated.
Preferably, a hopper-shaped lower casing discharge port 52 is arranged at the bottom of the lower casing, and after the material grinding is completed and the feeding and discharging channel 21 is opened, the material can be discharged and is discharged through the lower casing discharge port 52.
Preferably, a handle 53 is provided on the flip-top shell 51 for ease of handling.
Preferably, the lock catches 54 are provided on the flip-up shell 51 and the lower shell for cooperating with each other to facilitate fastening of the flip-up shell 51.
Preferably, a singlechip controller for controlling the driving motor 42 and the speed reducer 41 to work is arranged, so that the time length and the rotating speed of the rotating operation can be controlled, the automatic operation can be carried out according to the preset value, and the automatic operation degree of the water mill mechanism can be improved.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (6)
1. The diamond micro-powder water grinding mechanism comprises a frame (1), a water grinding rotary drum (2), a rotary drum rotating shaft (3) and a driving piece (4); a water mill rotary drum (2), a rotary drum rotating shaft (3) and a driving piece (4) are arranged on a rack (1), the rotary drum rotating shaft (3) is coaxially arranged at two ends of the water mill rotary drum (2), and the rotary drum rotating shaft (3) is respectively and rotatably connected with the rack (1); a rotating drum rotating shaft (3) at one end of the water mill rotating drum (2) is in transmission connection with a driving piece (4); the method is characterized in that: the rotary drum rotating shaft (3) at the other end of the water mill rotary drum (2) is connected with the rotary joint (6), a channel communicated with the rotary joint (6) and the water mill rotary drum (2) is arranged in the rotary drum rotating shaft (3), and the rotary joint (6) comprises a material discharging channel (61) and a water supplementing channel (62).
2. The diamond micropowder water mill mechanism of claim 1, characterized in that: and a feeding and discharging channel (21) is arranged on the outer wall of the water mill rotary drum (2).
3. The diamond micropowder water mill mechanism of claim 1, characterized in that: a rotary drum shell (5) is arranged outside the water mill rotary drum (2).
4. The diamond micropowder watermill mechanism of claim 1, characterized in that: a water replenishing barrel (72) is arranged above the rack (1), and the water replenishing barrel (72) is communicated with the water replenishing channel (62).
5. The diamond micropowder watermill mechanism of claim 2, characterized in that: the feeding and discharging channel (21) comprises a feeding and discharging port (211), a pressing plate (212), a door-shaped frame (213) and a connecting rod (241); set up into feed outlet (211) on the lateral wall of water mill rotary drum (2), set up clamp plate (212) in the outside of feed outlet (211), in the outside both sides of feed outlet (211) fixed door type frame (213) that sets up respectively, in door type frame (213) were stretched into respectively at the both ends of connecting rod (241), fastening bolt supports tightly with clamp plate (212) after running through connecting rod (241).
6. The diamond micropowder watermill mechanism of claim 3, characterized in that: the rotary drum shell (5) comprises an upper turning shell (51) and a lower shell, and one side of the upper turning shell (51) is hinged with the lower shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221401677.2U CN217796462U (en) | 2022-06-07 | 2022-06-07 | Diamond micropowder water mill constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221401677.2U CN217796462U (en) | 2022-06-07 | 2022-06-07 | Diamond micropowder water mill constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217796462U true CN217796462U (en) | 2022-11-15 |
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ID=83989131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221401677.2U Active CN217796462U (en) | 2022-06-07 | 2022-06-07 | Diamond micropowder water mill constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217796462U (en) |
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2022
- 2022-06-07 CN CN202221401677.2U patent/CN217796462U/en active Active
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