CN205253234U - Vertical grinder - Google Patents
Vertical grinder Download PDFInfo
- Publication number
- CN205253234U CN205253234U CN201520906865.4U CN201520906865U CN205253234U CN 205253234 U CN205253234 U CN 205253234U CN 201520906865 U CN201520906865 U CN 201520906865U CN 205253234 U CN205253234 U CN 205253234U
- Authority
- CN
- China
- Prior art keywords
- main rotor
- throwing disc
- feed throwing
- vertical crusher
- connecting ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a vertical grinder, including the shell, shell upper portion is equipped with the feeder hopper, and the shell bottom is equipped with the collecting hopper, is provided with the mounting bracket in the shell, rotates on the mounting bracket and installs the main shaft, and fixed mounting has main rotor mechanism on the main shaft, and feed throwing disc mechanism is installed to the main shaft top, and feed throwing disc mechanism and main rotor mechanism coaxial line set up, the axis of feed throwing disc mechanism and the equal vertical setting of axis of main rotor mechanism, and feed throwing disc mechanism lies in main rotor mechanism, main rotor mechanism includes the main rotor dish, and the upper portion periphery of main rotor dish is vertical, and to be provided with a plurality of strike excellent, and feed throwing disc mechanism includes feed throwing disc, and feed throwing disc's upper portion periphery is vertical to be provided with a plurality of blades. The utility model discloses in want the acceptable openly striking that strikes the stick of kibbling fixed particulate matter, the striking probability is big, smashes efficiently, on the material generally can not attach to shells inner wall, the drive hammer of can not fighting each other formed additionally wearing and tearing, and it is extremely low consequently to strike hammer consumption, need not frequent change, has reduced use cost.
Description
Technical field
The utility model relates to a kind of reducing mechanism, especially relates to a kind of vertical crusher.
Background technology
Pulverizer is that large-sized solid material is crushed to the machinery that requires size. Traditional paddle type millThe charging of pulverizer is charging from rotor revolution is sentenced normally. Due to centrifugal action, immobilized particles thingThe probability of accepting peening hammer frontal impact is very little, and material often can be attached in inner walls, attachedThe material of in inner walls becomes wearing and tearing greatly to the peening hammer outer ring of high-speed motion, therefore beatsHammer consumption is very big, needs often to change peening hammer, and use cost is high; And to the pulverizing effect of fixing materialRate is low. For this reason, design one does not cause additional wear, immobilized particles thing is clashed into generally peening hammerLarge and the high pulverizer of crush efficiency of rate is very necessary.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, and a kind of vertical powder is providedBroken machine, it is simple in structure, modern design is reasonable and it is easy to operate to use, the immobilized particles thing that pulverizeThe frontal impact that can accept striking bar, hit probability is large, and crush efficiency is high; Material generally can not adhere toIn inner walls, can not form additional wear to peening hammer, therefore peening hammer consumption is extremely low, withoutOften change, reduced use cost.
For achieving the above object, the technical solution adopted in the utility model is: a kind of vertical crusher,It is characterized in that: comprise shell, the top of described shell is provided with feed hopper, the bottom of described shellBe provided with aggregate bin, in described shell, be provided with installing rack, on described installing rack, be rotatablely equipped with main shaft,On described main shaft, be installed with main rotor mechanism, the top of described main shaft is provided with feed throwing disc mechanism,Described feed throwing disc mechanism and described main rotor mechanism are coaxially set, the axis of described feed throwing disc mechanism andThe axis of described main rotor mechanism all vertically arranges, and described feed throwing disc mechanism is positioned at described main rotor mechanismIn; Described main rotor mechanism comprises main rotor dish, and the upper periphery of described main rotor dish is vertically provided withMultiple striking bar, described feed throwing disc mechanism comprises feed throwing disc, the upper periphery of described feed throwing disc is vertically establishedBe equipped with multiple blades.
Above-mentioned a kind of vertical crusher, is characterized in that: described main rotor mechanism also comprises main rotorMounting disc, described main rotor mounting disc is fixedly mounted on main shaft, and described main rotor mounting disc is arranged onThe below of main rotor dish, described main rotor mounting disc is fixedly connected with main rotor dish.
Above-mentioned a kind of vertical crusher, is characterized in that: the top of described main rotor dish is provided with to be beatenHit excellent connecting ring, described striking bar between striking bar connecting ring and main rotor dish, described striking barConnecting ring is fixedly connected with striking bar.
Above-mentioned a kind of vertical crusher, is characterized in that: described striking bar is passed through the first bolt and beatenHit excellent connecting ring and be fixedly connected with, described striking bar is fixedly connected with main rotor dish by the second bolt.
Above-mentioned a kind of vertical crusher, is characterized in that: described feed throwing disc mechanism also comprises feed throwing discMount pad, the upper end of described feed throwing disc mount pad is provided with feed throwing disc driving shaft, and described feed throwing disc is installedSeat is rotatably installed on main shaft by bearing, and described bearing is arranged in feed throwing disc mount pad.
Above-mentioned a kind of vertical crusher, is characterized in that: the top of described blade is provided with blade and connectsT-Ring, described blade is between blade connecting ring and feed throwing disc, and described blade connecting ring and blade are solidFixed connection.
Above-mentioned a kind of vertical crusher, is characterized in that: on described installing rack, main shaft bearing is installedSeat, described main shaft is rotatably installed on installing rack by the bearing being arranged in spindle bearing holder.
Above-mentioned a kind of vertical crusher, is characterized in that: multiple described striking bar are evenly arranged on masterThe upper periphery of rotor disk.
Above-mentioned a kind of vertical crusher, is characterized in that: multiple described blades are evenly arranged on material castingThe upper periphery of dish.
The utility model compared with prior art has the following advantages:
1, the utility model is simple in structure, modern design is reasonable and use easy to operate.
2, the axis of the axis of the utility model feed throwing disc mechanism and main rotor mechanism all vertically arranges,The equal level of main rotor dish and feed throwing disc is installed, and adopts from rotor turning circle with interior charging, like this due toCentrifugal action material is through striking bar running orbit, and front is accepted striking bar and hit, and hit probability is large,Crush efficiency is high; And can make material dish out smoothly, and move along level of approximation direction.
3,, when the utility model uses, material generally can not be attached in inner walls, can not fight each otherHammer forms additional wear, and therefore peening hammer consumption is extremely low, without frequent replacing, has reduced and has used intoThis.
4, the utility model manufacture is easy, and low cost of manufacture, can be widely used in various solid-state materialIn the fine grain processing of thing.
Below by drawings and Examples, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the position relationship schematic diagram of the utility model main rotor mechanism and feed throwing disc mechanism.
Description of reference numerals:
1-feed throwing disc driving shaft; 2-feed hopper; 3-feed throwing disc mount pad;
4-feed throwing disc; 5-blade; 6-1-the first bolt;
6-2-the second bolt; 7-shell; 8-striking bar;
9-main rotor dish; 10-aggregate bin; 11-spindle bearing holder;
12-installing rack; The mounting disc of 13-main rotor; 14-main shaft;
15-striking bar connecting ring; 16-blade connecting ring.
Detailed description of the invention
As depicted in figs. 1 and 2, the utility model comprises shell 7, and the top of described shell 7 arrangesHave feed hopper 2, the bottom of described shell 7 is provided with aggregate bin 10, in described shell 7, is provided with peaceShelve 12, on described installing rack 12, be rotatablely equipped with main shaft 14, fixed installation on described main shaft 14Have main rotor mechanism, the top of described main shaft 14 is provided with feed throwing disc mechanism, described feed throwing disc mechanismBe coaxially set with described main rotor mechanism, the axis of described feed throwing disc mechanism and described main rotor mechanismAxis all vertically arrange, described feed throwing disc mechanism is positioned at described main rotor mechanism; Described main rotorMechanism comprises main rotor dish 9, and the upper periphery of described main rotor dish 9 is vertically provided with multiple striking bar8, described feed throwing disc mechanism comprises feed throwing disc 4, and the upper periphery of described feed throwing disc 4 is vertically provided with manyIndividual blade 5.
As shown in Figure 1, described main rotor mechanism also comprises main rotor mounting disc 13, described main rotor peaceSabot 13 is fixedly mounted on main shaft 14, and described main rotor mounting disc 13 is arranged on main rotor dish 9Below, described main rotor mounting disc 13 is fixedly connected with main rotor dish 9.
As depicted in figs. 1 and 2, the top of described main rotor dish 9 is provided with striking bar connecting ring 15,Described striking bar 8 is between striking bar connecting ring 15 and main rotor dish 9, and described striking bar connectsRing 15 is fixedly connected with striking bar 8; The effect of striking bar connecting ring 15 is mainly to increase striking bar 8Installation strength.
As depicted in figs. 1 and 2, described striking bar 8 is by the first bolt 6-1 and striking bar connecting ring15 are fixedly connected with, and described striking bar 8 is fixedly connected with main rotor dish 9 by the second bolt 6-2.
As depicted in figs. 1 and 2, described feed throwing disc mechanism also comprises feed throwing disc mount pad 3, described throwingThe upper end of charging tray mount pad 3 is provided with feed throwing disc driving shaft 1, and described feed throwing disc mount pad 3 passes through axleHold and be rotatably installed on main shaft 14, described bearing is arranged in feed throwing disc mount pad 3.
As depicted in figs. 1 and 2, the top of described blade 5 is provided with blade connecting ring 16, described leafSheet 5 is between blade connecting ring 16 and feed throwing disc 4, and described blade connecting ring 16 is solid with blade 5Fixed connection; The effect of blade connecting ring 16 is mainly the installation strength that increases blade 5.
As shown in Figure 1, on described installing rack 12, spindle bearing holder 11 is installed, described main shaft 14Be rotatably installed on installing rack 12 by the bearing being arranged in spindle bearing holder 11.
As shown in Figure 2, multiple described striking bar 8 are evenly arranged on the upper periphery of main rotor dish 9.
As shown in Figure 2, multiple described blades 5 are evenly arranged on the upper periphery of feed throwing disc 4.
Operation principle of the present utility model is: when use, by driven by motor main rotor mechanism and material castingDisc mechanism is done respectively high-speed reverse running. At this moment the material entering from feed hopper 2 falls, by feed throwing disc4 drives are tangentially dished out, and the effect of blade 5 is that material is accelerated along feed throwing disc 4 outer rim tangent linesDirection is dished out; The material of dishing out and 8 collisions of the striking bar of high-speed motion are pulverized, are dished out, through gathering materialsBucket 10 is discharged after collecting.
The above, be only preferred embodiment of the present utility model, not the utility model done anyRestriction, every any simple modification of above embodiment being done according to the utility model technical spirit,Change and equivalent structure transformation, all still belong in the protection domain of technical solutions of the utility model.
Claims (9)
1. a vertical crusher, is characterized in that: comprise shell (7), described shell (7)Top be provided with feed hopper (2), the bottom of described shell (7) is provided with aggregate bin (10),In described shell (7), be provided with installing rack (12), described installing rack is rotatablely equipped with on (12)Main shaft (14), described main shaft is installed with main rotor mechanism on (14), described main shaft (14)Top feed throwing disc mechanism is installed, described feed throwing disc mechanism and described main rotor mechanism coaxial line are establishedPut, the axis of the axis of described feed throwing disc mechanism and described main rotor mechanism all vertically arranges, described throwingCharging tray mechanism is positioned at described main rotor mechanism; Described main rotor mechanism comprises main rotor dish (9),The upper periphery of described main rotor dish (9) is vertically provided with multiple striking bar (8), described feed throwing discMechanism comprises feed throwing disc (4), and the upper periphery of described feed throwing disc (4) is vertically provided with multiple blades(5)。
2. according to a kind of vertical crusher claimed in claim 1, it is characterized in that: described master turnsClamp mechanism also comprises main rotor mounting disc (13), and described main rotor mounting disc (13) is fixedly mounted onMain shaft (14) is upper, and described main rotor mounting disc (13) is arranged on the below of main rotor dish (9),Described main rotor mounting disc (13) is fixedly connected with main rotor dish (9).
3. according to a kind of vertical crusher described in claim 1 or 2, it is characterized in that: described inThe top of main rotor dish (9) is provided with striking bar connecting ring (15), and described striking bar (8) is positioned atBetween striking bar connecting ring (15) and main rotor dish (9), described striking bar connecting ring (15) withStriking bar (8) is fixedly connected with.
4. according to a kind of vertical crusher claimed in claim 3, it is characterized in that: described strikeRod (8) is fixedly connected with striking bar connecting ring (15) by the first bolt (6-1), described strikeRod (8) is fixedly connected with main rotor dish (9) by the second bolt (6-2).
5. according to a kind of vertical crusher described in claim 1 or 2, it is characterized in that: described inFeed throwing disc mechanism also comprises feed throwing disc mount pad (3), and establish the upper end of described feed throwing disc mount pad (3)Be equipped with feed throwing disc driving shaft (1), described feed throwing disc mount pad (3) is rotatably installed in master by bearingAxle (14) is upper, and described bearing is arranged in feed throwing disc mount pad (3).
6. according to a kind of vertical crusher claimed in claim 5, it is characterized in that: described blade(5) top is provided with blade connecting ring (16), and described blade (5) is positioned at blade connecting ring (16)And between feed throwing disc (4), described blade connecting ring (16) is fixedly connected with blade (5).
7. according to a kind of vertical crusher described in claim 1 or 2, it is characterized in that: described inSpindle bearing holder (11) is installed on installing rack (12), and described main shaft (14) is by being arranged on masterBearing in bearing housing (11) is rotatably installed on installing rack (12).
8. according to a kind of vertical crusher described in claim 1 or 2, it is characterized in that: multipleDescribed striking bar (8) is evenly arranged on the upper periphery of main rotor dish (9).
9. according to a kind of vertical crusher described in claim 1 or 2, it is characterized in that: multipleDescribed blade (5) is evenly arranged on the upper periphery of feed throwing disc (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520906865.4U CN205253234U (en) | 2015-11-14 | 2015-11-14 | Vertical grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520906865.4U CN205253234U (en) | 2015-11-14 | 2015-11-14 | Vertical grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205253234U true CN205253234U (en) | 2016-05-25 |
Family
ID=55994786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520906865.4U Expired - Fee Related CN205253234U (en) | 2015-11-14 | 2015-11-14 | Vertical grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205253234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957408A (en) * | 2020-06-22 | 2020-11-20 | 福建龙亿粉体装备制造有限公司 | Material crushing mechanism for sand making machine and sand making machine |
-
2015
- 2015-11-14 CN CN201520906865.4U patent/CN205253234U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957408A (en) * | 2020-06-22 | 2020-11-20 | 福建龙亿粉体装备制造有限公司 | Material crushing mechanism for sand making machine and sand making machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20201114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |