CN221108452U - Molybdenum ore semi-autogenous mill with lining plate abrasion reducing function - Google Patents
Molybdenum ore semi-autogenous mill with lining plate abrasion reducing function Download PDFInfo
- Publication number
- CN221108452U CN221108452U CN202322623870.1U CN202322623870U CN221108452U CN 221108452 U CN221108452 U CN 221108452U CN 202322623870 U CN202322623870 U CN 202322623870U CN 221108452 U CN221108452 U CN 221108452U
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- CN
- China
- Prior art keywords
- mill
- lining plate
- fixing bolt
- plate
- molybdenum ore
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- 229910052750 molybdenum Inorganic materials 0.000 title claims abstract description 25
- 239000011733 molybdenum Substances 0.000 title claims abstract description 25
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000005299 abrasion Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000009467 reduction Effects 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 9
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 9
- 241001330002 Bambuseae Species 0.000 abstract description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 9
- 239000011425 bamboo Substances 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 7
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 150000002751 molybdenum Chemical class 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a molybdenum ore semi-autogenous mill with a lining plate abrasion reducing function, which comprises a mill main body, wherein a fixing slot is fixedly connected to the center position of one end of a mounting plate, a fixing insert block is inserted and installed on the inner wall of the fixing slot, one end of the fixing insert block is fixedly connected with a lining plate, a second fixing bolt is inserted and installed on the center position of the lining plate, a protection cushion block is installed at one end of the second fixing bolt, a third fixing bolt is inserted and installed on the edge of the upper end of the protection cushion block, a limiting cylinder is installed on the center position of the inner wall of the mill main body, and leakage holes are formed in two sides of the limiting cylinder. This molybdenum ore semi-autogenous mill with reduce welt wearing and tearing function can cool down the material through spacing section of thick bamboo, avoids dropping perpendicularly, causes the striking dynamics too big, and the welt can support the buffering through supporting spring moreover, reduces the impact force, reduces wearing and tearing to can carry out friction protection through the protection cushion, reduce the probability of direct contact, the wearability is stronger.
Description
Technical Field
The utility model relates to the technical field of molybdenum ore semi-autogenous mill, in particular to a molybdenum ore semi-autogenous mill with a lining plate abrasion reducing function.
Background
Self-grinding machine, also called medium-less ore grinding machine. The self-grinding machine has two dragging modes of speed change and different power fixed rotation speed, and is also provided with a micro-motion device. A cylinder jacking device is arranged for maintenance and repair; for large-scale mill, in order to eliminate static resistance moment during starting, modern advanced technologies such as hydrostatic bearings and the like are adopted to ensure that the self-mill can run safely, the lining plates are used for protecting the cylinder body, so that the cylinder body is prevented from being directly impacted and rubbed by grinding bodies and materials, and meanwhile, the motion state of the grinding bodies can be adjusted by using the lining plates in different forms, so that the grinding effect of the grinding bodies on the materials is enhanced, the grinding efficiency of the mill is improved, the yield is increased, and the metal consumption is reduced.
The prior art CN204261754U is used for the lining plate of the semi-automatic mill and has its semi-automatic mill through setting up suitable lifting rib height and lifting rib inclined plane and lifting rib's central line's contained angle for the lining plate to controlled the elongation of lining plate, and then reduced the probability that the lining plate damaged the deformation to a certain extent, improved crushing capacity simultaneously, practiced thrift the cost, but exist not enough, current equipment lining plate receives the striking dynamics too big, the wearing and tearing intensity is bigger, and can not effectual buffering shock attenuation, the use is inconvenient, thereby need a molybdenum ore semi-automatic mill with reduce lining plate wearing and tearing function solve foretell problem.
Disclosure of utility model
The utility model aims to provide a molybdenum ore semi-autogenous mill with a lining plate abrasion reducing function, so as to solve the problems that the lining plate for the semi-autogenous mill in the background art is overlarge in impact force, higher in abrasion strength, incapable of effectively buffering and damping and inconvenient to use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a molybdenum ore semi-autogenous mill with reduce welt wearing and tearing function, includes the mill main part, the support frame is installed at mill main part both ends, and mill main part inner wall installs the welt, mill main part both ends edge fixedly connected with transmission fluted disc, and transmission fluted disc lower extreme meshing installs drive gear, inverter motor is installed to drive gear one side, and inverter motor side and support frame fixed mounting, inverter motor one side electric connection has the controller, and controller lower extreme and support frame fixed connection, mill main part inner wall laminating is installed the installation plate, and installs the first fixing bolt of cartridge on the installation plate, installation plate one end central point puts fixedly connected with fixed slot, and fixed slot inner wall cartridge installs fixed insert, fixed insert one end and welt fixed connection, and fixed bolt of second is installed in central point put cartridge, protection cushion is installed to second fixing bolt one end, and protection cushion upper end edge cartridge installs third fixing bolt, mill main part inner wall central point put and is installed spacing section of thick bamboo, and limit section of thick bamboo both sides have offered the leak.
Preferably, the mill main body is in meshing rotary connection with the support frame on the transmission fluted disc through the driving gear on the variable frequency motor, and the driving gear, the variable frequency motor and the transmission fluted disc are symmetrically distributed on the mill main body and the support frame.
Preferably, the lining plate is fixedly arranged at the position of the bolt matrix with the mill body on the mounting plate block through a first fixing bolt, and is fixedly arranged at the position of the inserting bolt with the fixing slot on the fixing inserting block through a second fixing bolt.
Preferably, the lining plate is in elastic supporting connection with the installation plate block through a supporting spring, the supporting spring is in inserting and splicing installation with the lining plate and the installation plate block in the installation chute through an installation inserting block, and the supporting spring is symmetrically distributed on the lining plate and the installation plate block.
Preferably, the protection cushion block is of a reticular convex structure, and is fixedly arranged with the lining plate through a third fixing bolt.
Preferably, the limiting cylinders are concentrically distributed on the inner wall of the mill body, and the leak holes are distributed on two sides of the limiting cylinders.
Compared with the prior art, the utility model has the beneficial effects that: this molybdenum ore semi-autogenous mill with reduce welt wearing and tearing function can cool down the material through spacing section of thick bamboo, avoids dropping perpendicularly, causes the striking dynamics too big, and the welt can support the buffering through supporting spring moreover, reduces the impact force, reduces wearing and tearing to can carry out friction protection through the protection cushion, reduce the probability of direct contact, the wearability is stronger.
Drawings
FIG. 1 is a front view of a molybdenum ore semi-autogenous mill with lining plate wear reduction function according to the present utility model;
FIG. 2 is a cross-sectional view of a molybdenum ore semi-autogenous mill with lining plate abrasion reduction function according to the utility model;
FIG. 3 is a schematic diagram showing the connection of a liner plate of a semi-autogenous mill for molybdenum ore with a liner plate abrasion reduction function with a mill main body;
FIG. 4 is an enlarged view of the molybdenum ore semi-autogenous mill at A in FIG. 3 with a lining plate abrasion reduction function according to the present utility model;
FIG. 5 is an enlarged view of the molybdenum ore semi-autogenous mill of FIG. 3 at B with a lining plate wear reduction function according to the present utility model;
Fig. 6 is an enlarged view of the molybdenum ore semi-autogenous mill of fig. 3 at C with a lining plate abrasion reduction function according to the present utility model.
In the figure: 1. mill main part, 2, support frame, 3, welt, 4, the controller, 5, inverter motor, 6, drive gear, 7, the transmission fluted disc, 8, installation plate, 9, protection cushion, 10, supporting spring, 11, installation inserted block, 12, installation spout, 13, first fixing bolt, 14, fixed slot, 15, fixed inserted block, 16, second fixing bolt, 17, third fixing bolt, 18, spacing section of thick bamboo, 19, leak orifice.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the molybdenum ore semi-automatic mill with lining plate abrasion reducing function comprises a mill main body 1, a support frame 2, a lining plate 3, a controller 4, a variable frequency motor 5, a driving gear 6, a transmission fluted disc 7, a mounting plate block 8, a protection cushion block 9, a support spring 10, a mounting insertion block 11, a mounting chute 12, a first fixing bolt 13, a fixing slot 14, a fixing insertion block 15, a second fixing bolt 16, a third fixing bolt 17, a limiting cylinder 18 and a leakage hole 19, wherein the support frame 2 is arranged at two ends of the mill main body 1, the lining plate 3 is arranged on the inner wall of the mill main body 1, the mill main body 1 is in meshing rotary connection with the support frame 2 on the transmission fluted disc 7 through the driving gear 6, the variable frequency motor 5 and the transmission fluted disc 7 are symmetrically distributed on the mill main body 1 and the support frame 2, so that the mill main body 1 can perform double meshing driving, the variable frequency adjustment can be carried out, the lining plate 3 is fixedly arranged at the position of the bolt matrix on the mounting plate 8 and the mill main body 1 through the first fixing bolts 13, the lining plate 3 is fixedly arranged at the fixed inserting block 15 and the fixing inserting slots 14 through the second fixing bolts 16, so that the lining plate 3 is convenient to be quickly disassembled and assembled, the replacement is more convenient, the lining plate 3 is elastically supported and connected with the mounting plate 8 through the supporting springs 10, the supporting springs 10 are installed in the mounting sliding groove 12 in an inserting and splicing way with the lining plate 3 and the mounting plate 8 through the mounting inserting blocks 11, the supporting springs 10 are symmetrically distributed on the lining plate 3 and the mounting plate 8, the two sides of the lining plate 3 can be elastically buffer-supported, impact force is buffered, the edges of two ends of the mill main body 1 are fixedly connected with the transmission fluted disc 7, the lower end of the transmission fluted disc 7 is provided with the driving gear 6 in a meshed manner, the driving gear 6 installs inverter motor 5 on one side, and inverter motor 5 side and support frame 2 fixed mounting, inverter motor 5 one side electric connection has controller 4, and controller 4 lower extreme and support frame 2 fixed connection, mill main part 1 inner wall laminating is installed and is installed plate 8, and install plate 8 on inserting fit and install first fixing bolt 13, fixed slot 14 is fixed to installation plate 8 one end central point put, and fixed slot 14 inner wall inserting fit installs fixed inserted block 15, fixed inserted block 15 one end and welt 3 fixed connection, and welt 3 central point put inserting fit installs second fixing bolt 16, protection cushion 9 is installed to second fixing bolt 16 one end, and protection cushion 9 upper end edge inserting fit installs third fixing bolt 17, protection cushion 9 is netted protruding structure, and protection cushion 9 is bolt fixed mounting with welt 3 through third fixing bolt 17, so make protection cushion 9 conveniently carry out welt 3 protection, reduce direct contact probability, mill main part 1 inner wall central point put and install spacing section of thick bamboo 18, and spacing section of thick bamboo 18 both sides offer hole 19, spacing section of thick bamboo 18 is concentric position in main part 1 inner wall and is the position and distributes in spacing section of thick bamboo 18 and is in order to reduce the vertical impact ball 18 position and is the position of a position of falling, can be reduced in order to avoid the vertical impact ball to wear down.
Working principle: when the molybdenum ore semi-autogenous mill with the lining plate abrasion reducing function is used, the device is connected with a power supply, materials are injected into the mill main body 1, then the variable frequency motor 5 is started, the mill main body 1 is driven to rotate in a meshing mode through the driving gear 6 and the transmission fluted disc 7, variable frequency control can be performed through the variable frequency motor 5 and the controller 4, the materials can be limited through the limiting cylinder 18 during grinding, the lining plate 3 can be elastically buffered through the supporting spring 10 when the materials impact the lining plate 3, then the lining plate 3 is protected through the protection cushion block 9, when the lining plate 3 needs to be replaced, the quick plugging bolt disassembly and assembly replacement can be performed through the fixing plug 15 and the second fixing bolt 16, and when the protection cushion block 9 is damaged, the independent replacement can be performed through the third fixing bolt 17, so that the molybdenum ore semi-autogenous mill with the lining plate abrasion reducing function is used.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. Molybdenum ore semi-autogenous mill with reduce welt wearing and tearing function, including mill main part (1), support frame (2) are installed at mill main part (1) both ends, and welt (3) are installed to mill main part (1) inner wall, its characterized in that: the utility model provides a mill, mill main part (1) both ends edge fixedly connected with transmission fluted disc (7), and drive fluted disc (7) lower extreme meshing installs driving gear (6), inverter motor (5) are installed to driving gear (6) one side, and inverter motor (5) side and support frame (2) fixed mounting, inverter motor (5) one side electric connection has controller (4), and controller (4) lower extreme and support frame (2) fixed connection, mill main part (1) inner wall laminating is installed and is installed plate (8), and installs plate (8) on inserting and close and install first fixing bolt (13), install plate (8) one end central point put fixedly connected with fixed slot (14), and fixed slot (14) inner wall meshing is installed fixed inserted block (15), fixed inserted block (15) one end and welt (3) fixed connection, and welt (3) central point put the meshing and install second fixing bolt (16), protection cushion (9) are installed to second fixing bolt (16) one end, and protection cushion (9) upper end edge meshing is installed and is installed first fixing bolt (17), mill (18) both sides are installed and are offered limit cylinder (18).
2. The molybdenum ore semi-autogenous mill with lining plate abrasion reduction function according to claim 1, wherein: the mill main body (1) is in meshing rotary connection with the support frame (2) on the transmission fluted disc (7) on the variable frequency motor (5) through the driving gear (6), and the driving gear (6), the variable frequency motor (5) and the transmission fluted disc (7) are symmetrically distributed on the mill main body (1) and the support frame (2).
3. The molybdenum ore semi-autogenous mill with lining plate abrasion reduction function according to claim 2, wherein: the lining plate (3) is fixedly arranged at the position of a bolt matrix on the installation plate block (8) through a first fixing bolt (13) and the mill main body (1), and the lining plate (3) is fixedly arranged at the position of a plugging bolt on the fixing plug block (15) through a second fixing bolt (16) and the fixing slot (14).
4. A molybdenum ore semi-autogenous mill with lining wear reduction function according to claim 3, wherein: the lining plate (3) is elastically supported and connected with the installation plate (8) through the supporting spring (10), the supporting spring (10) is in insertion and splicing installation with the lining plate (3) and the installation plate (8) in the installation chute (12) through the installation insertion block (11), and the supporting spring (10) is symmetrically distributed on the lining plate (3) and the installation plate (8).
5. The molybdenum ore semi-autogenous mill with lining plate abrasion reduction function according to claim 4, wherein: the protection cushion block (9) is of a reticular convex structure, and the protection cushion block (9) is fixedly arranged with the lining plate (3) through a third fixing bolt (17) through bolts.
6. The molybdenum ore semi-autogenous mill with lining plate abrasion reduction function according to claim 5, wherein: the limiting cylinders (18) are concentrically distributed on the inner wall of the mill main body (1), and the leakage holes (19) are distributed on two sides of the limiting cylinders (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322623870.1U CN221108452U (en) | 2023-09-27 | 2023-09-27 | Molybdenum ore semi-autogenous mill with lining plate abrasion reducing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322623870.1U CN221108452U (en) | 2023-09-27 | 2023-09-27 | Molybdenum ore semi-autogenous mill with lining plate abrasion reducing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221108452U true CN221108452U (en) | 2024-06-11 |
Family
ID=91344077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322623870.1U Active CN221108452U (en) | 2023-09-27 | 2023-09-27 | Molybdenum ore semi-autogenous mill with lining plate abrasion reducing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221108452U (en) |
-
2023
- 2023-09-27 CN CN202322623870.1U patent/CN221108452U/en active Active
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