CN213854877U - Direct-drive wet grinder - Google Patents
Direct-drive wet grinder Download PDFInfo
- Publication number
- CN213854877U CN213854877U CN202022576482.9U CN202022576482U CN213854877U CN 213854877 U CN213854877 U CN 213854877U CN 202022576482 U CN202022576482 U CN 202022576482U CN 213854877 U CN213854877 U CN 213854877U
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- wet
- barrel
- wet grinder
- transmission case
- drive
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Abstract
The utility model discloses a directly drive wet grinder, including wet grinder barrel and unable adjustment base, the wet grinder barrel is installed on unable adjustment base, the outside rotation cover in front end of wet grinder barrel is equipped with the bearing housing, the rear end of wet grinder barrel rotates and is connected with the transmission case, the upper end fixedly connected with fixing machine roof-rack of bearing housing and transmission case, the front end of fixing machine roof-rack rotates and is connected with the feed inlet closing cap, the rear end face fixed mounting of transmission case directly drives the motor, improves through the drive form to traditional ball mill, uses directly to drive the motor and cancel the speed reducer, and does the axial motion under the drive action that the wet grinder barrel received directly driving the motor in the polishing process to make the material thing in the wet grinder barrel can incessantly overturn and mix, make the material thing fully grind and thickness degree keeps even, novel directly drive the machine and have energy saving and emission reduction, The noise is low, the operation is convenient, and the high-efficiency production and processing are facilitated.
Description
Technical Field
The utility model belongs to the technical field of carbide raw materials processing is relevant, concretely relates to directly drive wet grinder.
Background
The ball mill (ball grinding mill) is a key device for crushing after the material is crushed, and is mainly applied to the production industries of cement, silicate products, novel building materials, refractory materials, chemical fertilizers, black and non-ferrous metal ore dressing, glass ceramics and the like. The ball mill can be divided into a lattice type and an overflow type according to different ore discharge modes, can be divided into a dry type ore grinding mode and a wet type ore grinding mode, is suitable for grinding various ores and other materials, and is widely applied to the industries of ore dressing, building materials, chemical industry and the like.
The ball mill is of various kinds, for example: CN201521119078.1 discloses a hard alloy ball mill, which includes a base, a driving device, and a cylindrical grinding cylinder, wherein a first end cover and a second end cover are respectively disposed at two ends of the grinding cylinder, the first end cover is provided with an inlet, the second end cover is provided with an outlet, a first partition plate is disposed in the grinding cylinder, a first grinding chamber is disposed at one side of the grinding cylinder close to the inlet, and a second grinding chamber is disposed at one side of the grinding cylinder close to the outlet; the driving device is arranged on the base, the two ends of the grinding cylinder body are arranged on the base through the bearing seats, the driving device drives the grinding cylinder body to rotate, and the bottom surface of the base is provided with the idler wheels. The utility model improves the quality of material grinding by arranging two grinding stock bins, arranges the driving device and the grinding barrel body on the base, and arranges the roller on the base, when the ball mill needs to be shifted, the base only needs to be pushed by the roller without dismounting, thereby improving the efficiency and reducing the cost and playing a certain protection role for the ball mill;
CN201521119075.8 discloses a driving device of a hard alloy ball mill, which comprises a base, a motor arranged on the base, a speed reducer in driving connection with the motor, a transmission pinion, and a transmission gearwheel fixedly arranged on a roller of the ball mill, wherein the transmission pinion is connected with an output end of the speed reducer, and the transmission pinion is engaged with the transmission gearwheel; the speed reducer is a duplex inner gearing planetary transmission assembly. The utility model discloses a ball mill passes through gear drive driving roller rotatory, can transmit the noise that brings to gear drive stability is high. In addition, the speed reducer adopts a duplex inner meshing planetary transmission assembly, and has simple structure, high transmission efficiency and high transmission bearing capacity;
CN201520986241.8 discloses raw materials ball mill for carbide production, including the ball mill body, the top of ball mill body is equipped with grinding motor, grinding motor is connected at the inside pivot of ball mill body with the setting, the tip fixedly connected with ball bistrique of pivot, the bottom of ball mill body is the slope form, and the bottom intermediate position of ball mill body is equipped with the discharge gate, the lower extreme and the blowing union coupling of discharge gate, the solenoid valve is installed with the junction of blowing pipe to the discharge gate, be equipped with driving motor on the blowing pipe, driving motor and the rotation axis connection of setting in the blowing pipe is inside, fixedly connected with stirring blade on the rotation axis. When the granularity of waiting the raw materials to grind reaches the requirement, open through controller control solenoid, also control driving motor simultaneously and drive stirring blade on the rotation axis and dredge the stirring, prevent that the raw materials from piling up and forming the jam together and lead to excessively grinding formation high energy powder of raw materials.
The prior ball mill technology has the following problems: traditional ball mill all is the mode drive that uses the motor to add the speed reducer, and the friction loss of motor is more, need consume a large amount of electric energy, has increased manufacturing cost, and the noise is very big simultaneously, and the unable abundant grinding of material and thickness degree is not even enough, and the inconvenience is controlled.
Disclosure of Invention
An object of the utility model is to provide a directly drive wet grinder to solve the problem that the power consumption that proposes in the above-mentioned background art is big, the noise is big, unable abundant grinding, thickness degree is inhomogeneous and inconvenient to control.
In order to achieve the above object, the utility model provides a following technical scheme: directly drive wet grinder, including wet grinder barrel and unable adjustment base, the wet grinder barrel is installed on unable adjustment base, the outside cover that rotates of front end of wet grinder barrel is equipped with the bearing housing, the rear end of wet grinder barrel rotates and is connected with the transmission case, the upper end fixedly connected with fixing machine roof-rack of bearing housing and transmission case, the front end of fixing machine roof-rack rotates and is connected with the feed inlet closing cap, the rear end fixed mounting of transmission case has directly to drive the motor.
Preferably, the upper end of the front side of the fixed base is fixedly connected with two symmetrical bearing rotating supports, the two bearing rotating supports are rotatably connected with the bearing sleeve, the upper end of the rear side of the fixed base is fixedly connected with two symmetrical chassis rear columns, and the two outer walls of the outer sides of the chassis rear columns are rotatably connected with two manual positioning handles.
Preferably, a hydraulic system shield is fixedly mounted at the rear end of the fixed base, and two hydraulic pushing devices are symmetrically arranged on two sides of the front end of the fixed base.
Preferably, the wet grinder barrel comprises an inner barrel and a wet grinder rear water jacket, and the inner barrel is connected with the wet grinder rear water jacket through a bolt.
Preferably, the cylinder body of the wet grinding machine, the bearing sleeves at the front end and the rear end and the axle center of the transmission case are transversely arranged on the same straight line.
Preferably, the hydraulic pushing device comprises a hydraulic oil cylinder and a piston push rod, the piston push rod is sleeved in the hydraulic oil cylinder and can slide in a telescopic mode, the upper end of the piston push rod is rotatably connected with the fixed machine top frame, and the lower end of the hydraulic oil cylinder is rotatably connected with the fixed base.
Compared with the prior art, the utility model provides a directly drive wet grinder possesses following beneficial effect:
1. the utility model discloses a drive form to traditional ball mill improves, uses and directly drives the motor and cancel the speed reducer, and wet grinder barrel is done the axial motion under the drive effect that directly drives the motor in the process of polishing to make the material thing in the wet grinder barrel can incessantly overturn and mix, make the material thing can fully grind and thickness degree keep even, novel directly drive wet grinder has energy saving and emission reduction, advantage that the noise is little;
2. the utility model discloses a pull two manual positioning handle controls and carry out the chucking to the wet grinder barrel and fix, can prevent effectively that the chassis back column of rocking with both sides in the use from producing the friction, thereby guarantee equipment safe operation, when polishing the end, the manual positioning handle through pulling both sides is not hard up to the wet grinder barrel, and can be carried by the oil circuit among the hydraulic system through the controlgear, release piston rod among the hydraulic cylinder, promote the round pin axle rotation of wet grinder barrel round bearing rotation support upper end by piston rod, thereby pour out the material thing after polishing the completion in the wet grinder barrel, be convenient for control, processing is smooth, and the production efficiency is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
FIG. 1 is a schematic view of a front view three-dimensional structure of a direct-drive wet grinder provided by the present invention;
FIG. 2 is a schematic view of a rear-view three-dimensional structure of the direct-drive wet grinding machine of the present invention;
fig. 3 is a schematic side view of the wet grinding machine of the direct drive of the present invention;
FIG. 4 is a schematic view of a front view plane structure of the direct-drive wet grinder provided by the present invention;
fig. 5 is a schematic view of the top plan structure of the direct-drive wet grinding machine provided by the present invention;
in the figure: 1. a wet mill barrel; 2. a feed port is sealed; 3. the bearing rotates the support; 4. a bearing housing; 5. a fixed base; 6. a hydraulic cylinder; 7. a hydraulic system shroud; 8. a manual positioning handle; 9. a piston push rod; 10. a direct drive motor; 11. a transmission case; 12. a bottom frame rear column; 13. and fixing the top frame of the machine.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a direct-drive wet grinder comprises a wet grinder barrel 1 and a fixed base 5, wherein the wet grinder barrel 1 is arranged on the fixed base 5, the wet grinder barrel 1 comprises an inner barrel and a wet grinder rear water jacket, the inner barrel is connected with the wet grinder rear water jacket through a bolt, materials to be ground are added into a barrel grinding chamber from an opening at the front end of the inner barrel, grinding is carried out through grinding balls in the grinding chamber, humidification is carried out through a water conveying pipeline on the wet grinder rear water jacket, the friction temperature in the grinding process is reduced, a bearing sleeve 4 is rotatably sleeved outside the front end of the wet grinder barrel 1, a transmission case 11 is rotatably connected with the rear end of the wet grinder barrel 1, the wet grinder barrel 1 and the bearing sleeves 4 at the front end and the rear end of the wet grinder barrel are transversely arranged on the same straight line with the axis of the transmission case 11, and the front end and the rear end of the wet grinder barrel 1 are rotatably connected with the bearing sleeves 4 and the transmission case 11, in the grinding process, the wet grinder barrel 1 is driven by the direct drive motor 10 to perform axial motion, so that materials in the wet grinder barrel 1 can be continuously turned and mixed, the materials can be fully ground, the thickness of the materials can be kept uniform, the bearing sleeve 4 is fixedly connected with a fixing machine top frame 13 at the upper end of the transmission case 11, the front end of the fixing machine top frame 13 is rotatably connected with a feed inlet sealing cover 2, and the rear end face of the transmission case 11 is fixedly provided with the direct drive motor 10.
Direct-drive wet grinding machine, the bearing that includes two symmetries of unable adjustment base 5's front side upper end fixedly connected with rotates support 3, two bearing rotate support 3 and bearing housing 4 and rotate and be connected, the chassis back post 12 of two symmetries of unable adjustment base 5's rear side upper end fixedly connected with, it is connected with two manual location handles 8 to rotate on the outside outer wall of two chassis back posts 12, it is fixed to carry out the chucking through two manual location handles 8 to wet grinding machine barrel 1, prevent to rock in the use and produce the friction with the chassis back post 12 of both sides, thereby guarantee equipment safe operation.
Direct-drive wet grinder, rear end fixed mounting including unable adjustment base 5 has hydraulic system guard shield 7, unable adjustment base 5's front end bilateral symmetry is provided with two hydraulic pressure thrust unit, hydraulic pressure thrust unit includes hydraulic cylinder 6 and piston push rod 9, piston push rod 9 cover is located in hydraulic cylinder 6 and can stretch out and draw back the slip, piston push rod 9's upper end and fixed machine roof-rack 13 rotate to be connected, hydraulic cylinder 6's lower extreme and unable adjustment base 5 rotate to be connected, when polishing the end, can pass through the oil circuit among the hydraulic system and carry, push out piston push rod 9 among the hydraulic cylinder 6, promote wet grinder barrel 1 and rotate round the round pin axle of bearing rotation support 3 upper end by piston push rod 9, thereby throw out the material thing after polishing in the wet grinder barrel 1.
The utility model discloses a theory of operation and use flow: the utility model adds the material to be polished into the barrel polishing chamber from the opening of the front end of the inner barrel, the material is polished by the grinding balls in the polishing chamber, the water pipeline on the water jacket is humidified by the wet grinder, the friction temperature in the polishing process is reduced, the wet grinder barrel 1 is driven by the direct drive motor 10 to move around the shaft in the polishing process, thereby the material in the wet grinder barrel 1 can be continuously turned and mixed, the material can be fully ground and the thickness of the material can be kept uniform, when polishing is finished, the wet grinder barrel 1 is loosened by pulling the manual positioning handles 8 on two sides, then the material is conveyed by the oil circuit in the hydraulic system through the control equipment, the piston push rod 9 in the hydraulic oil cylinder 6 is pushed out, the piston push rod 9 pushes the grinder barrel 1 to rotate around the pin shaft on the upper end of the bearing rotating support 3, thereby pouring out the materials after finishing polishing in the cylinder body 1 of the wet grinder and finishing the polishing process.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Direct-drive wet grinder, including wet grinder barrel (1) and unable adjustment base (5), its characterized in that: wet-mill barrel (1) is installed on unable adjustment base (5), the outside rotation cover of front end of wet-mill barrel (1) is equipped with bearing housing (4), the rear end of wet-mill barrel (1) rotates and is connected with transmission case (11), bearing housing (4) and upper end fixedly connected with fixing machine roof rack (13) of transmission case (11), the front end of fixing machine roof rack (13) rotates and is connected with feed inlet closing cap (2), the rear end face fixed mounting of transmission case (11) has direct drive motor (10).
2. The direct drive wet mill as set forth in claim 1 wherein: bearing rotating support (3) of two symmetries of front side upper end fixedly connected with of unable adjustment base (5), two bearing rotating support (3) rotates with bearing housing (4) and is connected, chassis rear column (12) of two symmetries of rear side upper end fixedly connected with of unable adjustment base (5), two rotate on the outside outer wall of chassis rear column (12) and be connected with two manual location handles (8).
3. The direct drive wet mill as set forth in claim 1 wherein: the rear end of the fixed base (5) is fixedly provided with a hydraulic system shield (7), and two hydraulic pushing devices are symmetrically arranged on two sides of the front end of the fixed base (5).
4. The direct drive wet mill as set forth in claim 1 wherein: the wet grinder barrel (1) comprises an inner barrel and a wet grinder rear water jacket, and the inner barrel is connected with the wet grinder rear water jacket through bolts.
5. The direct drive wet mill as set forth in claim 1 wherein: the wet grinder barrel (1) and the axle centers of the front and rear end bearing sleeves (4) and the transmission case (11) are transversely on the same straight line.
6. The direct drive wet mill as set forth in claim 3 wherein: the hydraulic pushing device comprises a hydraulic oil cylinder (6) and a piston push rod (9), the piston push rod (9) is sleeved in the hydraulic oil cylinder (6) and can slide in a telescopic mode, the upper end of the piston push rod (9) is rotatably connected with a top frame (13) of the fixing machine, and the lower end of the hydraulic oil cylinder (6) is rotatably connected with a fixing base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022576482.9U CN213854877U (en) | 2020-11-10 | 2020-11-10 | Direct-drive wet grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022576482.9U CN213854877U (en) | 2020-11-10 | 2020-11-10 | Direct-drive wet grinder |
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| Publication Number | Publication Date |
|---|---|
| CN213854877U true CN213854877U (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022576482.9U Expired - Fee Related CN213854877U (en) | 2020-11-10 | 2020-11-10 | Direct-drive wet grinder |
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| Country | Link |
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| CN (1) | CN213854877U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113441234A (en) * | 2021-08-30 | 2021-09-28 | 佛山职业技术学院 | Ball mill is used in nano-material preparation |
| CN114632596A (en) * | 2022-03-20 | 2022-06-17 | 株洲长江硬质合金设备股份有限公司 | Automatic feeding and discharging wet grinder capable of tilting |
| CN114887719A (en) * | 2022-04-12 | 2022-08-12 | 临沂大学 | Process for preparing nano powder by mechanochemical method |
-
2020
- 2020-11-10 CN CN202022576482.9U patent/CN213854877U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113441234A (en) * | 2021-08-30 | 2021-09-28 | 佛山职业技术学院 | Ball mill is used in nano-material preparation |
| CN113441234B (en) * | 2021-08-30 | 2022-01-25 | 佛山职业技术学院 | Ball mill is used in nano-material preparation |
| CN114632596A (en) * | 2022-03-20 | 2022-06-17 | 株洲长江硬质合金设备股份有限公司 | Automatic feeding and discharging wet grinder capable of tilting |
| CN114887719A (en) * | 2022-04-12 | 2022-08-12 | 临沂大学 | Process for preparing nano powder by mechanochemical method |
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| 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: 20210803 |