CN205462407U - Gyratory breaker - Google Patents
Gyratory breaker Download PDFInfo
- Publication number
- CN205462407U CN205462407U CN201620028751.9U CN201620028751U CN205462407U CN 205462407 U CN205462407 U CN 205462407U CN 201620028751 U CN201620028751 U CN 201620028751U CN 205462407 U CN205462407 U CN 205462407U
- Authority
- CN
- China
- Prior art keywords
- mantle
- runner
- conical surface
- conehead
- shell
- 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 Grinding (AREA)
Abstract
The utility model discloses a gyratory breaker, the on -line screen storage device comprises a base, base upper surface intermediate position is provided with belt drive unit, belt drive unit is connected with the runner pivot, the runner is located belt drive unit's top, is provided with spherical groove on the runner, spherical groove surfaces to mate installs the bush, just the runner top is provided with the mantle, mantle one end is provided with the bulb, the bulb is installed in the bush, just the mantle other end is the conical head, the conical surface is supported by the mantle support under the conical head, be provided with the sphere tile under mantle support and the mantle conical head between the conical surface, the shell lies in the top of base, and shell upper end internal surface passes through the vice fixed cone of connection of screw, under the fixed cone conical surface and mantle conical head epicone facial features to the installation, under the fixed cone on the conical surface and the mantle conical head conical surface all be provided with the whole device simple structure of welt, convenient operation, crushing efficiency is high, operational reliability and by force stable.
Description
Technical field
This utility model relates to technical field of engineering machinery, is specially a kind of gyratory crusher.
Background technology
Disintegrating machine mostly is unit for inertial conic crusher at present, use motor direct-drive mantle axle, under the effect of balancing weight, band mantle does oscillating motion and crushes material, when by big extrusion stress, movable cone is easily separated from bearing shell, even turn on one's side, the impact force produced between bearing shell and movable cone is offset nowhere, two contact surfaces are easily damaged, destroy bearing shell to movable cone and the supporting role of main shaft, additionally rely on the inertia adjustment inconvenience to mantle rotational frequency, to this end, it is proposed that a kind of gyratory crusher.
Utility model content
The purpose of this utility model is to provide a kind of gyratory crusher, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model following technical scheme of offer: a kind of gyratory crusher，Including base，Described base upper surface centre position is provided with belt drive unit，Described belt drive unit is connected with runner rotating shaft，Described runner is positioned at the top of belt drive unit，Spherical groove it is provided with on runner，Described spherical groove surface engagement is provided with lining，And described runner is provided above mantle，Described mantle one end is provided with bulb，Described bulb is arranged in lining，And the described mantle other end is conehead，Under described conehead, the conical surface is by mantle seat supports，It is provided with spherical bush between the conical surface under described mantle bearing and mantle conehead，Mantle bottom surface of support saddle is fixing with shell to be connected，Described shell is positioned at the top of base，Rubber blanket it is provided with between shell and base，Shell upper end inner surface connects fixed cone by screw thread pair，Described fixed cone is positioned at the top of mantle，On the lower conical surface of fixed cone and mantle conehead, the conical surface is mounted opposite，On the lower conical surface of fixed cone and mantle conehead, the conical surface is provided with liner plate，And described mantle centre position is provided with steering ball，Described steering ball is outside and support set connects，Described support set lateral surface is fixing with shell to be connected，Support set and steering ball coordinate installation place to be provided with spherical bush.
Preferably, the centre of sphere distance runner axis of described spherical groove has the distance of an eccentric throw.
Preferably, the axis of described runner and the axis of support set and the dead in line of fixed cone.
Preferably, on described mantle conehead, the cone angle of the cone angle of the conical surface and fixed cone is equal.
Preferably, the axis of described mantle is obliquely installed relative to runner upper surface.
Compared with prior art, the beneficial effects of the utility model are: this gyratory crusher uses belt drive unit to carry out transmission, without being rigidly connected between mantle and motor, the driving force destruction to mantle when preventing overload, and vibrator is not used in the rotation of mantle, but drive mantle to do rotation oscillating motion by runner and the eccentric sphere groove being positioned on runner, and in the middle of mantle, have support set to support further, improve rigidity and the bearing capacity of mantle, in addition, the quick accurate rotational frequency adjusting mantle can be carried out by the speed adjusting motor, whole apparatus structure is simple, easy to operate, crushing efficiency is high, functional reliability and stability are strong.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model mantle scheme of installation.
In figure: 1 base, 2 rubber blankets, 3 bulbs, 4 shells, 5 spherical bush, 6 mantle bearings, 7 liner plates, 8 fixed cone, 9 support sets, 10 mantles, 11 runners, 12 belt drive units, 13 spherical grooves, 14 linings, 15 steering balls.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-2，A kind of technical scheme of this utility model offer: a kind of gyratory crusher，Including base 1，Base 1 upper surface centre position is provided with belt drive unit 12，Belt drive unit 12 is connected with runner 11 rotating shaft，The transmission of power it is driven by belt drive unit 12，Without being rigidly connected between motor and mantle 10，The driving force damage to mantle 10 when preventing overload，Runner 11 is positioned at the top of belt drive unit 12，Spherical groove 13 it is provided with on runner 11，Centre of sphere distance runner 11 axis of spherical groove 13 has the distance of an eccentric throw，Mantle 10 is driven to do rotation oscillating motion by runner 11 and spherical groove 13，Spherical groove 13 surface engagement is provided with lining 14，Prevent the Fast Wearing of bulb 3 on mantle 10，And runner 11 is provided above mantle 10，The axis of mantle 10 is obliquely installed relative to runner 11 upper surface，Mantle 10 one end is provided with bulb 3，In bulb 3 is arranged on 14，And mantle 10 other end is conehead，Under conehead, the conical surface is supported by mantle bearing 6，It is provided with spherical bush 5 between the conical surface under mantle bearing 6 and mantle 10 conehead，Prevent the reduction of the crushing efficiency that the Fast Wearing of the conical surface causes under mantle 10 conehead，Mantle bearing 6 bottom surface is fixing with shell 4 to be connected，Shell 4 is positioned at the top of base 1，Rubber blanket 2 it is provided with between shell 4 and base 1，Shell 4 upper end inner surface is connected by screw thread pair bores 8 surely，Surely cone 8 is positioned at the top of mantle 10，On mantle 10 conehead the conical surface cone angle and surely cone 8 cone angle equal，Surely bore the conical surface on 8 times conical surfaces and mantle 10 conehead to be mounted opposite，Surely bore the conical surface on 8 times conical surfaces and mantle 10 conehead and be provided with liner plate 7，Liner plate 7 improves cone 8 and the wearability of mantle 10 work surface surely，And mantle 10 centre position is provided with steering ball 15，Steering ball 15 is outside to be connected with 9，The axis of the axis of runner 11 and support set 9 and surely bore 8 dead in line，Support set 9 lateral surface is fixing with shell 4 to be connected，Support set 9 and steering ball 15 coordinate installation place to be provided with spherical bush 5，The Fast Wearing preventing steering ball 15 lost efficacy，Whole apparatus structure is simple，Easy to operate，Crushing efficiency is high，Functional reliability and stability are strong.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
- null1. a gyratory crusher，Including base (1)，It is characterized in that: described base (1) upper surface centre position is provided with belt drive unit (12)，Described belt drive unit (12) is connected with runner (11) rotating shaft，Described runner (11) is positioned at the top of belt drive unit (12)，Spherical groove (13) it is provided with on runner (11)，Described spherical groove (13) surface engagement is provided with lining (14)，And described runner (11) is provided above mantle (10)，Described mantle (10) one end is provided with bulb (3)，Described bulb (3) is arranged in lining (14)，And described mantle (10) other end is conehead，Under described conehead, the conical surface is supported by mantle bearing (6)，It is provided with spherical bush (5) between the conical surface under described mantle bearing (6) and mantle (10) conehead，Mantle bearing (6) bottom surface is fixing with shell (4) to be connected，Described shell (4) is positioned at the top of base (1)，Rubber blanket (2) it is provided with between shell (4) and base (1)，Shell (4) upper end inner surface connects fixed cone (8) by screw thread pair，Described fixed cone (8) is positioned at the top of mantle (10)，Under fixed cone (8), on the conical surface and mantle (10) conehead, the conical surface is mounted opposite，Under fixed cone (8), on the conical surface and mantle (10) conehead, the conical surface is provided with liner plate (7)，And described mantle (10) centre position is provided with steering ball (15)，Described steering ball (15) is outside and support set (9) connects，Described support set (9) lateral surface is fixing with shell (4) to be connected，Support set (9) and steering ball (15) coordinate installation place to be provided with spherical bush (5).
- A kind of gyratory crusher the most according to claim 1, it is characterised in that: centre of sphere distance runner (11) axis of described spherical groove (13) has the distance of an eccentric throw.
- A kind of gyratory crusher the most according to claim 1, it is characterised in that: the axis of the axis of described runner (11) and support set (9) and determine the dead in line of cone (8).
- A kind of gyratory crusher the most according to claim 1, it is characterised in that: the cone angle of the conical surface and to determine the cone angle of cone (8) equal on described mantle (10) conehead.
- A kind of gyratory crusher the most according to claim 1, it is characterised in that: the axis of described mantle (10) is obliquely installed relative to runner (11) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028751.9U CN205462407U (en) | 2016-01-13 | 2016-01-13 | Gyratory breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028751.9U CN205462407U (en) | 2016-01-13 | 2016-01-13 | Gyratory breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205462407U true CN205462407U (en) | 2016-08-17 |
Family
ID=56667527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620028751.9U Expired - Fee Related CN205462407U (en) | 2016-01-13 | 2016-01-13 | Gyratory breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205462407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113188720A (en) * | 2021-03-19 | 2021-07-30 | 南京环科试验设备有限公司 | Sample rotating table for rain test box and use method thereof |
-
2016
- 2016-01-13 CN CN201620028751.9U patent/CN205462407U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113188720A (en) * | 2021-03-19 | 2021-07-30 | 南京环科试验设备有限公司 | Sample rotating table for rain test box and use method thereof |
| CN113188720B (en) * | 2021-03-19 | 2024-04-23 | 南京环科试验设备有限公司 | Sample rotating table for rain test box and use method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20200113 |