CN221619631U - Multistage mill production line - Google Patents
Multistage mill production line Download PDFInfo
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- CN221619631U CN221619631U CN202323579620.9U CN202323579620U CN221619631U CN 221619631 U CN221619631 U CN 221619631U CN 202323579620 U CN202323579620 U CN 202323579620U CN 221619631 U CN221619631 U CN 221619631U
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- production line
- mill production
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- roller
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 239000003638 chemical reducing agent Substances 0.000 claims description 12
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- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 6
- 238000004891 communication Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000002969 artificial stone Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a production line of multistage grinders, which comprises at least two grinders with the same size specification, wherein each grinder comprises a barrel, one end of each barrel is commonly connected with a shield, two ends of each barrel are provided with connecting pieces, one ends of the two barrels far away from a connecting part are fixedly connected with feeders, annular grooves are formed in the connecting pieces, rollers are arranged on two sides of the bottom of each annular groove, the annular grooves are in friction transmission connection with the rollers, the connected barrels are driven to rotate by the rollers connected together, and the grinders are spliced according to actual conditions and can be disassembled when not needed, so that the independent grinders can work, and the production line can be suitable for various use scenes.
Description
Technical Field
The utility model belongs to the technical field of mills, and particularly relates to a multistage mill production line.
Background
The mill is commonly divided into a rod mill and a ball mill, and is widely applied to primary grinding of artificial stone sand, concentrating mills and electric departments of chemical plants. Under the action of centrifugal force and friction force, the material to be ground continuously enters the cylinder from the feeding hole, is crushed by the moving grinding medium, and discharges the product out of the machine by the force of overflow and continuous feeding so as to carry out the next process treatment. The existing grinding machines are spliced together to form a multi-stage production line, but the spliced grinding machines cannot be disassembled at will, cannot be immediately used even if being independently disassembled, and cannot be suitable for various use scenes.
Disclosure of utility model
The utility model mainly aims to provide a production line of a multi-stage mill, which can be assembled and disassembled at will and is suitable for various use scenes.
According to a first aspect of the utility model, there is provided a production line of a multi-stage mill, comprising at least two mills with the same size specification, each mill comprises a cylinder, one end of each cylinder is connected with a shield together, two ends of each cylinder are provided with connecting pieces, one ends of each cylinder far away from a connecting part are fixedly connected with a feeder, annular grooves are formed in the connecting pieces, rollers are arranged on two sides of the bottom of each annular groove, and the annular grooves are in friction transmission connection with the rollers.
In a specific embodiment of the utility model, a base is arranged at the bottom of the cylinder, the roller is arranged on the base, a feeding screw is rotatably connected to the inner surface of the cylinder, and a grinding rod or a grinding ball is arranged inside the cylinder.
In a particular embodiment of the utility model, the shield is disposed around the periphery of the barrel.
In a particular embodiment of the utility model, the shield comprises an upper shield and a lower shield, the upper shield and the lower shield being interconnected.
In a specific embodiment of the present utility model, a discharge hole is formed at the bottom of the lower shield.
In a specific embodiment of the utility model, a roller is installed in the middle of the roller, bearing seats are installed at two ends of the roller, and the bearing seats are installed on the base.
In a specific embodiment of the utility model, the motor and the speed reducer are fixedly arranged on the base.
In a specific embodiment of the utility model, the output end of the motor is provided with a coupling, the output end of the coupling is rotationally connected with the input end of the speed reducer, the output end of the speed reducer is connected with a power shaft, and the power shaft is also connected with the roller shaft of one of the rollers.
In a specific embodiment of the utility model, one ends of the two cylinders are connected together through two shields, and the length of the cylinders can be infinitely lengthened.
One of the above technical solutions of the present utility model has at least one of the following advantages or beneficial effects:
The multistage mill production line drives the cylinders of at least two mills to rotate through the rollers, the mills are spliced according to actual conditions, the mills can be disassembled when not needed, and the independent mills are formed to work, so that the multistage mill production line can be suitable for various use scenes.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a schematic diagram of a multistage mill production line in one embodiment of the utility model;
FIG. 2 is a cross-sectional view of a cartridge in one embodiment of the utility model;
FIG. 3 is a schematic diagram of a multistage mill production line with infinitely extendable barrels in accordance with one embodiment of the present utility model.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may explicitly or implicitly include one or more features.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the term "connected" should be construed broadly, and for example, it may be a fixed connection or an active connection, or it may be a detachable connection or a non-detachable connection, or it may be an integral connection; may be mechanically connected, may be electrically connected, or may be in communication with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements, indirect communication or interaction relationship between the two elements.
The following disclosure provides many different embodiments, or examples, for implementing different aspects of the utility model.
Referring to fig. 1 to 3, there is provided a production line of multi-stage grinding machines, which is characterized by comprising at least two grinding machines 100 with the same size specification, each grinding machine 100 comprises a barrel 1, one end of each barrel 1 is commonly connected with a shield 72, two ends of each barrel 1 are provided with a connecting piece 2, one end of each barrel 1 far away from a connecting part is fixedly connected with a feeder 5, a ring groove 21 is formed in each connecting piece 2, two sides of the bottom of each ring groove 21 are provided with a roller 3, the ring groove 21 is in friction transmission connection with each roller 3, materials are fed from any feeder 5 at two ends and conveyed into each barrel 1, the rollers 3 are in friction transmission with the connecting pieces 2 to drive the connecting pieces 2 to rotate, so that the barrels 1 can be easily adjusted according to production requirements and combined into an integral multi-stage grinding machine production line, and if not needed, the single grinding machine can be formed to work, and the production line can be suitable for various use scenes.
Further, the bottom of barrel 1 is equipped with base 4, and base 4 makes things convenient for whole mill 100 to remove and install other spare part, and gyro wheel 3 sets up on base 4, and the internal surface rotation of barrel 1 is connected with feed screw 6, and feed screw 6 plays stirring and carries the effect of material, and the inside of barrel 1 is provided with grinding rod or grinding ball.
Preferably, the grinding rod or the grinding ball is made of steel materials, so that the grinding rod or the grinding ball has better wear resistance, is used for grinding materials when the cylinder body 1 rotates, and does not need frequent maintenance and replacement.
In one embodiment of the present utility model, a shield 72 is provided around the outer circumference of the cylinder 1 to prevent injury to the operator, and is used to connect and fix the two cylinders 1 so that they can be operated together.
Further, the shroud 72 includes an upper shroud 721 and a lower shroud 722, and the upper shroud 721 and the lower shroud 722 are coupled to each other by bolts and can be detached separately for the convenience of maintenance and cleaning.
In order to facilitate the collection of the polished materials in one place, a discharge hole is formed in the bottom of the lower shield 722.
Preferably, the inner wall of the cylinder body 1 can be fixedly provided with a plurality of grinding lining plates, the grinding lining plates not only protect the inner structure of the cylinder body 1 and improve the working efficiency, but also can reduce the maintenance cost, and the grinding lining plates are fully distributed in a cylindrical shape around the center of the cylinder body 1.
In one embodiment of the utility model, the roller 31 is installed in the middle of the roller 3, the bearing seats 32 are installed at two ends of the roller 31 in a connecting way, the bearing seats 32 enable the roller 31 to be smoother in the rotating process, and the bearing seats 32 are fixedly installed on the base 4.
In one embodiment of the utility model, a motor 8 and a speed reducer 10 are fixedly arranged on a base 4, the output end of the motor 8 is connected with the input end of the speed reducer 10, the output end of the speed reducer 10 is connected with a power shaft 33, the power shaft 33 is also connected with a roller 31 on a roller 3, the roller 3 drives the roller 31 to rotate through a series of operations of the speed reducer 10, so that the roller 3 rotates the friction connecting piece 2 together to drive the cylinder 1 to rotate.
Further, the output end of the motor 8 is provided with a coupling 81, the output end of the coupling 81 is rotationally connected with the input end of the speed reducer 10, and the coupling 81 is provided with an elastic element with buffering and vibration reducing effects so as to protect the motor 8 and the speed reducer 10 from being damaged or damaged.
In one embodiment of the utility model, one ends of the two cylinders 1 are connected together through the two shields 72, the length of the cylinders 1 can be infinitely lengthened, the production efficiency is greatly improved, and the bottom of the lengthened cylinders 1 is provided with a base 4 matched with the lengthened cylinders to be fixed.
The multistage mill production line drives the cylinders of at least two mills to rotate through the rollers, the mills are spliced according to actual conditions, the mills can be disassembled when not needed, and the independent mills are formed to work, so that the multistage mill production line can be suitable for various use scenes.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. The utility model provides a multistage mill production line, its characterized in that includes two piece at least mills (100) that dimensional specification is the same, every mill (100) include barrel (1), two guard shield (72) are connected jointly to the one end of barrel (1), the both ends of barrel (1) are provided with connecting piece (2), two the equal fixedly connected with feeder (5) of one end of junction is kept away from to barrel (1), annular (21) have been seted up on connecting piece (2), the bottom both sides of annular (21) are equipped with gyro wheel (3), annular (21) are connected with gyro wheel (3) friction drive.
2. The multistage mill production line according to claim 1, characterized in that the bottom of the cylinder (1) is provided with a base (4), the roller (3) is arranged on the base (4), the inner surface of the cylinder (1) is rotationally connected with a feeding screw (6), and the inside of the cylinder (1) is provided with a grinding rod or a grinding ball.
3. The multi-stage mill production line according to claim 1, characterized in that the shield (72) is arranged around the periphery of the cylinder (1).
4. A multi-stage mill production line according to claim 3, characterized in that the shroud (72) comprises an upper shroud (721) and a lower shroud (722), the upper shroud (721) and the lower shroud (722) being interconnected.
5. The multi-stage mill production line according to claim 4, characterized in that the bottom of the lower shield (722) is provided with a discharge opening.
6. The multistage mill production line according to claim 1, characterized in that the middle part of the roller (3) is provided with a roller (31), two ends of the roller (31) are provided with bearing seats (32), and the bearing seats (32) are arranged on the base (4).
7. The multi-stage mill production line according to claim 2, characterized in that the motor (8) and the reducer (10) are fixedly mounted on the base (4).
8. The multi-stage mill production line according to claim 7, characterized in that the output end of the motor (8) is provided with a coupling (81), the output end of the coupling (81) is rotationally connected with the input end of the reducer (10), the output end of the reducer (10) is connected with a power shaft (33), and the power shaft (33) is also connected with the roller (31) of one of the rollers (3).
9. The multi-stage mill production line according to claim 1, characterized in that one end of two cylinders (1) is commonly connected by two shields (72), the length of the cylinders (1) being infinitely extendable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323579620.9U CN221619631U (en) | 2023-12-27 | 2023-12-27 | Multistage mill production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323579620.9U CN221619631U (en) | 2023-12-27 | 2023-12-27 | Multistage mill production line |
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| Publication Number | Publication Date |
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| CN221619631U true CN221619631U (en) | 2024-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323579620.9U Active CN221619631U (en) | 2023-12-27 | 2023-12-27 | Multistage mill production line |
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| Country | Link |
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| CN (1) | CN221619631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117772350A (en) * | 2023-12-27 | 2024-03-29 | 肇庆市高要区长顺石业有限公司 | A grinding mill and its multi-stage production line |
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2023
- 2023-12-27 CN CN202323579620.9U patent/CN221619631U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117772350A (en) * | 2023-12-27 | 2024-03-29 | 肇庆市高要区长顺石业有限公司 | A grinding mill and its multi-stage production line |
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