CN212069052U - Automatic control system of pulverizer - Google Patents
Automatic control system of pulverizer Download PDFInfo
- Publication number
- CN212069052U CN212069052U CN202020478686.6U CN202020478686U CN212069052U CN 212069052 U CN212069052 U CN 212069052U CN 202020478686 U CN202020478686 U CN 202020478686U CN 212069052 U CN212069052 U CN 212069052U
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- Prior art keywords
- turning plate
- control system
- plate
- automated
- double
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- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 244000126211 Hericium coralloides Species 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims abstract description 4
- 239000000428 dust Substances 0.000 claims description 20
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 4
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 238000000227 grinding Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to an automatic control system of a grinder, which is provided with a feed hopper, a grinding chamber and a discharge storage hopper which are communicated in sequence; the edge of the inner cavity of the crushing chamber is provided with a comb-tooth type metal sheet, and the middle part of the crushing chamber is provided with a double-roller type tooth cutter set; the rotating shaft of the double-roller type toothed cutter set is driven to rotate by a speed reducing motor; the method is characterized in that: the lower end of the discharging storage hopper is provided with a turning plate; the outer wall of the turning plate is provided with an ear plate, and the lower end of the turning plate exceeds the lower end of the fixing plate when the turning plate is in a closed state; the lug plate is connected with a piston rod of a turning plate cylinder with a cylinder body fixed on the frame. The utility model discloses a hopper is stored in the ejection of compact has the board that turns over, through driving cylinder control intermittent type storage, reduces the probability of the putty of next step.
Description
Technical Field
The utility model relates to a crushing apparatus's technical field, in particular to rubbing crusher automated control system.
Background
The crusher is an advanced fine crushing device, and the series of products are elaborately developed by fully utilizing the theories of impact, shearing, mutual impact, grinding and the like on the basis of absorbing the advantages of various crushers. When the crusher works, materials can be fully and effectively crushed in the crushing cavity, the yield is high, the energy consumption is low, the efficiency is high, and the discharged materials are crushed and uniform. The whole system of the pulverizer is provided with the dust removal device, so that the dust pollution hazard generated in the production process is reduced to the minimum, and when the pulverizer is used, the pulverizer is low in noise, free of pollution, simple to operate and convenient to maintain. The machine is widely applied to equipment for processing fine crushing such as ring-pull cans, iron sheet cans, paint buckets, raw scrap iron, aluminum ash, magnesium metal, iron ore and the like. Light weight, small volume, no pollution, low power consumption and low price, and is an ideal metal crushing device.
The existing double-helix fluted roller type opposite-meshing crusher has the following disadvantages when in use:
1. the material blocking phenomenon is easy to occur between the outlet of the hopper and the next link;
2. the probability of material blockage is increased by continuously storing materials and large material fragments;
3. under the condition of uneven and larger load, the structure of the motor direct connection belt pulley can not meet the requirement of the load radial force, and the service life of a motor bearing is greatly shortened or a rotor is broken due to strain.
Disclosure of Invention
The utility model aims at overcoming the defect that prior art exists, providing one kind and can solving the putty problem, can restrain the rubbing crusher automated control system of the hourglass of smashing the thing.
Realize the utility model discloses the technical scheme of purpose is: an automatic control system of a pulverizer comprises a feed hopper, a pulverizing chamber and a discharge storage hopper which are sequentially communicated; the edge of the inner cavity of the crushing chamber is provided with a comb-tooth type metal sheet, and the middle part of the crushing chamber is provided with a double-roller type tooth cutter set; the rotating shaft of the double-roller type toothed cutter set is driven to rotate by a speed reducing motor; the method is characterized in that: the lower end of the discharging storage hopper is provided with a turning plate; the outer wall of the turning plate is provided with an ear plate, and the lower end of the turning plate exceeds the lower end of the fixing plate when the turning plate is in a closed state; the lug plate is connected with a piston rod of a turning plate cylinder with a cylinder body fixed on the frame.
According to the technical scheme, the baffle is arranged below the hinged end of the turning plate.
In the technical scheme, a cutter head of the double-roller type serrated cutter set is provided with serrated cutter mounting holes; the serrated knives are serrated blades, the serrated knives are spaced by metal rings, and the sawteeth of the adjacent serrated knives are arranged in a staggered manner in the same direction in a rotating manner.
According to the technical scheme, the speed reducing motor is connected with the rotating shaft through the plum coupler and the fluid coupling.
In the technical scheme, a screen with one side hinged with the frame is arranged at an outlet corresponding to the lower end of the discharging storage hopper; one side of the screen, which is parallel to the hinged side, is connected with the frame through a locking device.
According to the technical scheme, the locking device is a rotating deflector rod connected with the rack through a fastening piece.
In the technical scheme, a dust collection cover is arranged above the feed hopper in a sliding manner; the dust collecting cover is connected with the dust collector through an air pipe, and the top of the dust collecting cover is horizontally arranged in a guide rail fixed on the large frame in a sliding mode through a sliding block.
According to the technical scheme, the large frame is provided with the dust concentration warning indicator.
After the technical scheme is adopted, the utility model discloses following positive effect has:
(1) the utility model discloses plum blossom shaft coupling is connected with fluid coupling, because plum blossom shaft coupling has great axial, radial and angular compensation ability, and adopts elastic element, wear-resisting resistant oily, and bearing capacity is big, long service life to reduce the influence of main shaft vibration to main motor, better protection breaker main motor and breaker main shaft do not receive the damage.
(2) The utility model discloses a hinged end below of turning over the board is equipped with the baffle, avoids the material to raise and spills to the outside.
(3) The utility model discloses a hopper is stored in the ejection of compact has the board that turns over, through driving cylinder control intermittent type storage, reduces the probability of the putty of next step.
(4) The utility model discloses an exit position that the lower extreme of fighting is stored in the ejection of compact corresponds is equipped with one side and frame articulated screen cloth, can filter some massive big materials, and after a period, the manual work is twisted and is rotated driving lever to rotatory 90, opens the screen cloth, unloads massive big materials.
(5) The utility model discloses a top of feeder hopper slides and is equipped with the dust cage, in some unsuitable dust raise the space that spills, collects the powder that rises among the crushing process.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which
FIG. 1 is a schematic structural view of the pulverizer of the present invention;
fig. 2 is a schematic view of embodiment 1 of the present invention;
fig. 3 is a schematic diagram of embodiment 2 of the present invention.
Detailed Description
(example 1)
Referring to fig. 1 and 2, the utility model has a feed hopper 1, a crushing chamber 2 and a discharge storage hopper 3 which are communicated in sequence; the edge of the inner cavity of the crushing chamber 2 is provided with a comb-tooth type metal sheet 4, and the middle part is provided with a double-roller type tooth cutter group 5; a rotating shaft 6 of the double-roller type toothed cutter set 5 is driven to rotate by a speed reducing motor; the lower end of the discharging storage hopper 3 is provided with a turning plate 7; the outer wall of the turning plate 7 is provided with an ear plate 9, and the lower end of the turning plate 7 exceeds the lower end of the fixing plate 8 when the turning plate 7 is in a closed state; the ear plate 9 is connected with a piston rod of a turning plate cylinder 11 of which the cylinder body is fixed on the frame 10. A baffle plate 12 is arranged below the hinged end of the turning plate 7.
A serrated knife mounting hole is formed in a cutterhead of the double-roller serrated knife group 5; the serrated knives are serrated blades, the serrated knives are spaced by metal rings, and the sawteeth of the adjacent serrated knives are arranged in a staggered manner in the same direction in a rotating manner. The speed reducing motor is connected with the rotating shaft through a plum coupling and a fluid coupling.
A screen 13 with one side hinged with the frame 10 is arranged at the outlet position corresponding to the lower end of the discharging storage hopper 3; the screen 13 is connected to the frame 10 by a locking device on the side parallel to the hinged side. The locking device is a rotary shift lever connected to the frame 10 by a fastener.
(example 2)
Referring to fig. 3, in this embodiment, on the basis of embodiment 1, a dust collection cover 14 is slidably disposed above the feed hopper 1; the dust hood 14 is connected with the dust collector through an air pipe, and the top of the dust hood 14 is horizontally arranged in a guide rail fixed on the large frame 15 in a sliding way through a sliding block; a dust concentration warning indicator 16 is arranged on the large frame 15; the explosion caused by the over-high dust concentration in some occasions is avoided.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. An automatic control system of a pulverizer comprises a feed hopper (1), a pulverizing chamber (2) and a discharge storage hopper (3) which are communicated in sequence; the edge of the inner cavity of the crushing chamber (2) is provided with a comb-tooth type metal sheet (4), and the middle part is provided with a double-roller type tooth cutter set (5); a rotating shaft (6) of the double-roller type toothed cutter set (5) is driven to rotate by a speed reducing motor; the method is characterized in that: the lower end of the discharging storage hopper (3) is provided with a turning plate (7); the outer wall of the turning plate (7) is provided with an ear plate (9), and the lower end of the turning plate (7) exceeds the lower end of the fixing plate (8) when the turning plate (7) is in a closed state; the ear plate (9) is connected with a piston rod of a turning plate cylinder (11) of which the cylinder body is fixed on the frame (10).
2. The automated shredder control system of claim 1, wherein: a baffle plate (12) is arranged below the hinged end of the turning plate (7).
3. The automated shredder control system according to claim 1 or 2, wherein: a serrated knife mounting hole is formed in a cutterhead of the double-roller serrated knife group (5); the serrated knives are serrated blades, the serrated knives are spaced by metal rings, and the sawteeth of the adjacent serrated knives are arranged in a staggered manner in the same direction in a rotating manner.
4. The automated shredder control system of claim 3, wherein: and the speed reducing motor is connected with the rotating shaft through a plum coupling and a fluid coupling.
5. The automated shredder control system of claim 3, wherein: a screen (13) with one side hinged with the frame (10) is arranged at the outlet position corresponding to the lower end of the discharging storage hopper (3); one side of the screen (13) parallel to the hinged side is connected with the frame (10) through a locking device.
6. The automated shredder control system of claim 5, wherein: the locking device is a rotary deflector rod connected with the frame (10) through a fastener.
7. The automated shredder control system of claim 6, wherein: a dust collection cover (14) is arranged above the feed hopper (1) in a sliding manner; the dust collection cover (14) is connected with the dust collector through an air pipe, and the top of the dust collection cover (14) is horizontally arranged in a guide rail fixed on the large rack (15) in a sliding manner through a sliding block.
8. The automated shredder control system of claim 7, wherein: and a dust concentration warning indicator (16) is arranged on the large rack (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020478686.6U CN212069052U (en) | 2020-04-03 | 2020-04-03 | Automatic control system of pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020478686.6U CN212069052U (en) | 2020-04-03 | 2020-04-03 | Automatic control system of pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212069052U true CN212069052U (en) | 2020-12-04 |
Family
ID=73564468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020478686.6U Active CN212069052U (en) | 2020-04-03 | 2020-04-03 | Automatic control system of pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212069052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115990540A (en) * | 2021-10-19 | 2023-04-21 | 南京造币有限公司 | Sheet metal crushing device |
-
2020
- 2020-04-03 CN CN202020478686.6U patent/CN212069052U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115990540A (en) * | 2021-10-19 | 2023-04-21 | 南京造币有限公司 | Sheet metal crushing device |
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