CN208494355U - A kind of gyratory crusher - Google Patents
A kind of gyratory crusher Download PDFInfo
- Publication number
- CN208494355U CN208494355U CN201820709798.0U CN201820709798U CN208494355U CN 208494355 U CN208494355 U CN 208494355U CN 201820709798 U CN201820709798 U CN 201820709798U CN 208494355 U CN208494355 U CN 208494355U
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- China
- Prior art keywords
- mantle
- broken casing
- fixed
- pivot pin
- fixed station
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Abstract
The utility model discloses a kind of gyratory crushers, including pivot pin, the taper bucket, tuningout cylinder, fixed station, outer broken casing, fixed cone, mantle and interior broken casing, the interior broken casing is welded on outer broken casing bottom inner portion, the room that gathers materials is set as between interior broken casing and outer broken casing, outer broken bottom of shell is fixedly connected with rack；The outer broken cabinet top is bolted to connection fixed station, and wall integral is provided with supporting table outside tuningout cylinder top, and several through-holes are offered in the same circumferential direction of supporting table, are equipped with pivot pin in through-hole；Relative to it is traditional using mantle tuningout come by, the utility model to determine the operation of cone tuningout more convenient；Mantle rotational stability is improved, the crushing system that mantle and fixed cone form is in shattering process, and mantle rotational stabilization is high, and the deflection direction bored surely and orientation can easily be accommodated, and the mode without cumbersome adjustment mantle shaft carries out.
Description
Technical field
The utility model relates to crusher manufacturing fields, more specifically, it relates to a kind of gyratory crusher.
Background technique
The quality of the crusher chamber lumen type of gyratory crusher, to crusher technical-economic index (productivity, energy consumption, broken production
Product granularity, grain shape, liner plate service life) influence it is very big.Therefore research crusher lumen type is an of great value job, therefore domestic
Outer experts and scholars have carried out a large amount of work.The crusher chamber of current gyratory crusher is formed in revolution or gyratory crusher
Between fixed outer wear-resistant part and removable internal wearing piece.Broken and moving radially internal wearing piece by eccentric part
Break mined material material in broken chamber, during cone crushing, internal wearing piece therein radially move through and its
The regulating mechanism of very complicated adjusts the rotating shaft position of internal wearing piece, so that its is driven internal wearing piece eccentric rotary, and outer
The wearing piece work in portion is broken to building stones in crusher chamber, adjusts cumbersome complexity, is unfavorable for internal wearing piece shaft rotation
Stability.
Summary of the invention
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of gyratory crusher, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of gyratory crusher, including pivot pin, the taper bucket, tuningout cylinder, fixed station, outer broken casing, fixed cone, mantle and interior
Broken casing, the interior broken casing are welded on outer broken casing bottom inner portion, set between interior broken casing and outer broken casing
For the room that gathers materials, outer broken bottom of shell is fixedly connected with rack；The outer broken cabinet top is bolted to connection fixed station,
Wall integral is provided with supporting table outside tuningout cylinder top, and several through-holes are offered in the same circumferential direction of supporting table, are worn in through-hole
There is pivot pin, pivot pin external wall of upper portion is set as external thread section, and pivot pin top is pierced by through hole whorl connection locking nut, and pivot pin bottom end is fixed
On fixed station, spring is arranged on the pivot pin between fixed station and supporting table, the taper bucket and fixed cone are arranged on the inside of tuningout cylinder,
Cone lower inside is being determined in mantle setting, and mantle is mounted on mantle bushing, and mantle bushing is fixed on the rotary shaft, rotary shaft top
Guide head is connected, rotary shaft bottom end penetrates in interior broken casing, and rotary shaft bottom end connects transmission shaft by connector, in transmission shaft
Coupling sleeve is connected between rotary shaft, the transmission shaft Basolateral connects angular wheel one, and the engagement of angular wheel one side connects
Angular wheel two is connect, angular wheel two is fixed on the driving shaft, and drive shaft turns are erected on axle sleeve frame, the drive shaft other end
Connect driving wheel.
Further, the room bottom side connection drain hole that gathers materials, drain hole is provided on outer broken chassis sidewall, in drain hole
Dispensing valve is installed on the outer broken casing outer wall in outside.
Further, limit sliding chutes are offered on the inside of the fixed station, limit sliding chutes are longitudinal chute, sliding in limit sliding chutes
It is provided with position limiting slide block, position limiting slide block is arranged on the outer wall of tuningout cylinder bottom side.
Further, damper is connected between the supporting table and fixed station.
Further, the taper bucket is that integral type connects with fixed cone, is passed through between the taper bucket and fixed cone outside and tuningout cylinder
Silicone gasket connection.
Further, be set as crushing gap between the mantle and fixed cone, crushing gap bottom is connected to the room of gathering materials, top and
Feeding port connection in the taper bucket.
Further, the driving wheel is sprocket wheel, and driving wheel is by the drive chain on the motor shaft of driving chain connection motor
Wheel.
In conclusion the utility model has the advantages that compared with prior art
A kind of gyratory crusher, when screwing locking nut, locking nut locking pivot pin and the tuningout cylinder one that makes
Side pushes, and compresses the damper between supporting table and fixed station and spring, and at the same time, tuningout cylinder pushes a side bottom and pushes
Fixed cone, fixed cone, which is extruded, to deflect, thus to determining coning row tuningout, relative to it is traditional using mantle tuningout come by this reality
To determine the operation of cone tuningout more convenient with novel.
After fixed cone deflects, enter crushing gap by the building stones that feeding port is added, in mantle rotation, with fixed cone one
It is crushed with to building stones in crushing gap, without adjusting the position of mantle or being eccentrically rotated mantle, improves mantle rotation
For the crushing system of stability, mantle and fixed cone composition in shattering process, mantle rotational stabilization is high, the deflection direction bored surely and
Orientation can easily be accommodated, and the mode without cumbersome adjustment mantle shaft carries out.
For the structure feature and effect for more clearly illustrating the utility model, come with reference to the accompanying drawing with specific embodiment pair
The utility model is described in detail.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model axis pin connection tuningout cylinder and fixed station.
Fig. 3 is the top view of the taper bucket in the utility model.
Appended drawing reference: 1- damper, 2- spring, 3- pivot pin, 4- locking nut, 5- supporting table, 6- the taper bucket, 7- guide
It is broken outside head, 8- feeding port, 9- external thread section, 10- tuningout cylinder, 11- position limiting slide block, 12- limit sliding chutes, 13- fixed station, 14-
Crusher in casing, 15- are bored surely, 16- mantle, 17- mantle bushing, 18- rotary shaft, 19- crushing gap, 20- gather materials room, 21-
Shell, 22- coupling sleeve, 23- drain hole, 24- connector, 25- transmission shaft, 26- rack, 27- angular wheel one, 28- angular wheel
Two, 29- drive shaft, 30- axle sleeve frame, 31- driving wheel.
Specific embodiment
The technical solution of the utility model is described further in the following with reference to the drawings and specific embodiments.
Referring to figures 1-3, a kind of gyratory crusher, including it is pivot pin 3, the taper bucket 6, tuningout cylinder 10, fixed station 13, outer broken
Casing 14, cone 15, mantle 16 and interior broken casing 21, the interior broken casing 21 are welded in outer 14 bottom end of broken casing surely
Portion is set as the room 20 that gathers materials between interior broken casing 21 and outer broken casing 14, and gather materials 20 bottom side of room connection drain hole 23, drain hole
23 are provided on outer 14 side wall of broken casing, are equipped with dispensing valve on outer broken 14 outer wall of casing in 23 outside of drain hole,
Outer broken 14 bottom of casing is fixedly connected with rack 26；Fixed station is bolted to connection at the top of the outer broken casing 14
13, limit sliding chutes 12 are offered on the inside of fixed station 13, limit sliding chutes 12 are longitudinal chute, and sliding setting is limited in limit sliding chutes 12
Position sliding block 11, position limiting slide block 11 are arranged on 10 bottom side outer wall of tuningout cylinder, and wall integral is provided with support outside 10 top of tuningout cylinder
Platform 5 is connected with damper 1, offers several through-holes in the same circumferential direction of the supporting table 5 between supporting table 5 and fixed station 13,
Pivot pin 3 is equipped in through-hole, 3 external wall of upper portion of pivot pin is set as external thread section 9, and 3 top of pivot pin is pierced by through hole whorl connection locking screw
Mother 4,3 bottom end of pivot pin is fixed on fixed station 13, is arranged with spring 2 on the pivot pin 3 between fixed station 13 and supporting table 5.
The taper bucket 6 and surely 15 setting of cone are connected for integral type with cone 15 surely, are bored in 10 inside of tuningout cylinder, the taper bucket 6
It is connected between tuningout cylinder 10 by silicone gasket on the outside of shape bucket 6 and surely cone 15, when screwing locking nut 4, locking nut 4 is locked
Mandrel pin 3 and 10 side of tuningout cylinder made pushing, and the damper 1 between supporting table 5 and fixed station 13 and spring 2 are compressed, with
This simultaneously, tuningout cylinder 10 pushes side bottom pushing and bores 15 surely, bores 15 surely and is extruded and deflects.
The setting of mantle 16 is set as crushing gap 19 between 15 lower insides of fixed cone, mantle 16 and surely cone 15, is crushed
19 bottom of gap is connected to the room 20 that gathers materials, and top is connected to the feeding port 8 in the taper bucket 6, after fixed cone 15 deflects, by throwing
The building stones that material mouth 8 is added enter crushing gap 19, broken to building stones in crushing gap 19 together with fixed cone 15 when mantle 16 rotates
It is broken, without adjusting the position of mantle 16 or being eccentrically rotated mantle 16, improve 16 rotational stability of mantle, 16 He of mantle
Surely for the crushing system of 15 composition of cone in shattering process, 16 rotational stabilization of mantle is high, and the deflection direction and orientation of cone 15 are easy surely
In adjusting, the mode without cumbersome adjustment 16 shaft of mantle is carried out.
The mantle 16 is mounted on mantle bushing 17, and mantle bushing 17 is fixed in rotary shaft 18,18 top of rotary shaft
Guide head 7 is connected, 18 bottom end of rotary shaft penetrates in interior broken casing 21, and 18 bottom end of rotary shaft connects transmission shaft by connector 24
25, coupling sleeve 22 is connected between transmission shaft 25 and rotary shaft 18,25 Basolateral of transmission shaft connects angular wheel 1,
One 27 side of angular wheel engagement connection angular wheel 2 28, angular wheel 2 28 are fixed in drive shaft 29, and 29 turns of drive shaft
Moving frame is located on axle sleeve frame 30, and 29 other end of drive shaft connects driving wheel 31.
Preferably, in the present embodiment, the driving wheel 31 is sprocket wheel, and driving wheel 31 is by driving chain connection motor
Drive sprocket on motor shaft, thus be driven by a motor driving wheel 31, drive shaft 29, angular wheel 2 28, angular wheel 1,
Transmission shaft 25, rotary shaft 18, mantle bushing 17 and mantle 16 rotate, mantle 16 and the building stones that cone 15 falls crushing gap 19 surely
It is broken.
Technical principle of the utility model has been described above with reference to specific embodiments, is only the preferred implementation of the utility model
Mode.The protection scope of the utility model is not limited merely to above-described embodiment, technology belonging to the idea of the present invention
Scheme belongs to the protection scope of the utility model.Those skilled in the art, which does not need to pay for creative labor, to be associated
To other specific embodiments of the utility model, these modes are fallen within the protection scope of the utility model.
Claims (7)
1. a kind of gyratory crusher, including pivot pin (3), the taper bucket (6), tuningout cylinder (10), fixed station (13), outer broken casing
(14), (15), mantle (16) and interior broken casing (21) are bored calmly, which is characterized in that the interior broken casing (21) is welded on outer
Broken casing (14) bottom inner portion, is set as gather materials room (20) between interior broken casing (21) and outer broken casing (14), outer broken
Casing (14) bottom is fixedly connected with rack (26)；Fixed station is bolted to connection at the top of the outer broken casing (14)
(13), wall integral is provided with supporting table (5) outside tuningout cylinder (10) top, is offered in the same circumferential direction of supporting table (5) several
Through-hole is equipped with pivot pin (3) in through-hole, and pivot pin (3) external wall of upper portion is set as external thread section (9), and pivot pin (3) top is pierced by through-hole spiral shell
Line connects locking nut (4), and pivot pin (3) bottom end is fixed on fixed station (13), the axis between fixed station (13) and supporting table (5)
It is arranged with spring (2) on pin (3), the taper bucket (6) and fixed cone (15) setting are on the inside of tuningout cylinder (10), and mantle (16) setting is fixed
(15) lower inside is bored, mantle (16) is mounted on mantle bushing (17), and mantle bushing (17) is fixed on rotary shaft (18), rotation
Shaft (18) top connects guide head (7), and rotary shaft (18) bottom end penetrates in interior broken casing (21), and rotary shaft (18) bottom end is logical
Connector (24) connection transmission shaft (25) is crossed, connects coupling sleeve (22) between transmission shaft (25) and rotary shaft (18), the biography
Moving axis (25) Basolateral connects angular wheel one (27), angular wheel one (27) side engagement connection angular wheel two (28),
Angular wheel two (28) is fixed on drive shaft (29), and drive shaft (29) rotation is erected on axle sleeve frame (30), drive shaft
(29) other end connection driving wheel (31).
2. a kind of gyratory crusher according to claim 1, which is characterized in that the room that gathers materials (20) bottom side is connected to blowing
Mouth (23), drain hole (23) are provided on outer broken casing (14) side wall, the outer broken casing (14) on the outside of drain hole (23)
Dispensing valve is installed on outer wall.
3. a kind of gyratory crusher according to claim 1, which is characterized in that opened up on the inside of the fixed station (13) limited
Position sliding slot (12), limit sliding chutes (12) are longitudinal chute, and sliding is provided with position limiting slide block (11) in limit sliding chutes (12), and limit is slided
Block (11) is arranged on the outer wall of tuningout cylinder (10) bottom side.
4. a kind of gyratory crusher according to claim 1, which is characterized in that the supporting table (5) and fixed station (13)
Between be connected with damper (1).
5. a kind of gyratory crusher according to claim 1, which is characterized in that the taper bucket (6) and fixed cone (15) are
It is connect between tuningout cylinder (10) by silicone gasket on the outside of integral type connection, the taper bucket (6) and fixed cone (15).
6. a kind of gyratory crusher according to claim 1, which is characterized in that between the mantle (16) and fixed cone (15)
It is set as crushing gap (19), crushing gap (19) bottom is connected to the room that gathers materials (20), the feeding port in top and the taper bucket (6)
(8) it is connected to.
7. a kind of gyratory crusher according to claim 1, which is characterized in that the driving wheel (31) is sprocket wheel, is driven
Driving wheel (31) is by the drive sprocket on the motor shaft of driving chain connection motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820709798.0U CN208494355U (en) | 2018-05-14 | 2018-05-14 | A kind of gyratory crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820709798.0U CN208494355U (en) | 2018-05-14 | 2018-05-14 | A kind of gyratory crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208494355U true CN208494355U (en) | 2019-02-15 |
Family
ID=65299657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820709798.0U Active CN208494355U (en) | 2018-05-14 | 2018-05-14 | A kind of gyratory crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208494355U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844552A (en) * | 2020-12-22 | 2021-05-28 | 崇义县鑫成矿业有限公司 | Tungsten ore crushing and screening device |
| CN114749234A (en) * | 2022-03-21 | 2022-07-15 | 成都大宏立机器股份有限公司 | Adjustable stroke structure of multi-cylinder cone crusher |
-
2018
- 2018-05-14 CN CN201820709798.0U patent/CN208494355U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844552A (en) * | 2020-12-22 | 2021-05-28 | 崇义县鑫成矿业有限公司 | Tungsten ore crushing and screening device |
| CN112844552B (en) * | 2020-12-22 | 2022-05-24 | 崇义县鑫成矿业有限公司 | Tungsten ore crushing and screening device |
| CN114749234A (en) * | 2022-03-21 | 2022-07-15 | 成都大宏立机器股份有限公司 | Adjustable stroke structure of multi-cylinder cone crusher |
| CN114749234B (en) * | 2022-03-21 | 2023-10-03 | 成都大宏立机器股份有限公司 | Stroke-adjustable structure of multi-cylinder cone crusher |
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