CN203648595U - Movable elbow frame of high-pressure extrusion grinder - Google Patents
Movable elbow frame of high-pressure extrusion grinder Download PDFInfo
- Publication number
- CN203648595U CN203648595U CN201320790100.XU CN201320790100U CN203648595U CN 203648595 U CN203648595 U CN 203648595U CN 201320790100 U CN201320790100 U CN 201320790100U CN 203648595 U CN203648595 U CN 203648595U
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- pressure
- bearing mounting
- connecting wall
- arc
- movable elbow
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Abstract
The utility model discloses a movable elbow frame of a high-pressure extrusion grinder. The movable elbow frame comprises two L-shaped side walls arranged in parallel, an arc-surface connecting wall and a planar connecting wall, wherein each side wall comprises a bearing installing edge, a pressure loading edge and an arc-shaped transition part; the arc-surface connecting wall and the planar connecting wall are used for connecting the two side walls; the connecting positions of the arc-surface connecting arm are positioned at the arc-shaped transition parts; the connecting positions of the planar connecting wall are positioned at the junctions of the pressure loading edges and the arc-shaped transition parts; the planar connecting wall is parallel to the bearing installing edges. The movable elbow frame disclosed by the utility model has the advantages that the processing materials used are saved and the self weight is lighter compared with the prior art on the premise of meeting the mechanical strength needed by the high-pressure paired-roll pressing grinder.
Description
Technical field
The utility model relates to a kind of movable elbow frame of high-pressure extrusion grinding machine, belongs to high pressure disintegrating apparatus technical field.
Background technology
The main working parts of high pressure roller grinder is two cylindrical roller pinch rollers that are arranged in parallel, one of them stationary roll pinch roller is done System of Rotating about Fixed Axis motion, another movable roll pinch roller its axis in rotary course can move, to adapt to by the degree of irregularity of crushing material; Pressure between two rollers is generally 50～300 MPa, can material roll-in be become to muffin in moment, slightly applies certain external force, and muffin just becomes powder.Movable elbow frame is for supporting described movable roll pinch roller, and make it to have the assembly of activity, for the pressure between two rollers that meet high pressure roller grinder needs is provided, movable elbow frame need to possess enough mechanical strengths, and can bear and transmit loading force, and it is block that therefore movable elbow frame of the prior art is generally monoblock cast one-tenth, it is more that its deficiency is to process materials, production cost is high, and own wt is large, is not easy to transportation and installation and large for the bearing pressure of element of installation.
Utility model content
The deficiency that the utility model exists for prior art just, a kind of movable elbow frame of high-pressure extrusion grinding machine is provided, under the prerequisite of mechanical strength that meets high pressure roller grinder needs, there are processing materials and economize, the advantage that own wt is lighter with respect to prior art.
For addressing the above problem, technical solution adopted in the utility model is as follows:
A movable elbow frame for high-pressure extrusion grinding machine, comprising:
Two L shaped sidewalls that be arranged in parallel, described sidewall comprises bearing mounting edge, pressure-loaded limit and arc-shaped transition portion;
And cambered surface connecting wall and the plane connecting wall of two described sidewalls of connection, the junction of described cambered surface linking arm is positioned at described arc-shaped transition portion, the junction of described plane connecting wall is positioned at the intersection of described pressure-loaded limit and described arc-shaped transition portion, and described plane connecting wall place plane and the arm of force place straight line parallel of described bearing mounting edge when stressed.
As the improvement of technique scheme, described pressure-loaded limit free end is provided with and is hinged axis hole and is hinged beam barrel; Between two described sidewalls, be also provided with reinforced wall, described reinforced wall connects the pressure-loaded limit of two described sidewalls, and the arm of force of the plane of described reinforced wall when stressed with described pressure-loaded limit becomes the angle of 80 °～100 °; The described beam barrel that is hinged is fixedly arranged on described reinforced wall by the mounting ear at two ends, and two described mounting ears are perpendicular to described reinforced wall.
As the improvement of technique scheme, also comprise that assembling is arranged at the bearing mounting base on described bearing mounting edge, described bearing mounting base is provided with installed surface and assembling pin, described installed surface is for being horizontally disposed with, described assembling pin is at least two platy structures perpendicular to described installed surface and described bearing mounting edge, and described assembling pin is provided with assembling grove, and described bearing mounting edge is positioned at described assembling grove.
As the improvement of technique scheme, described bearing mounting edge free end is provided with spacing preiection; Described bearing mounting base positions by described plane connecting wall and described spacing preiection.
Compared with prior art, implementation result of the present utility model is as follows for the utility model:
The movable elbow frame of a kind of high-pressure extrusion grinding machine described in the utility model, under the prerequisite of mechanical strength that meets high pressure roller grinder needs, has processing materials and economizes, the advantage that own wt is lighter with respect to prior art.And design the bearing mounting base of being convenient to dismounting, changing, thereby improve the easy making process of movable elbow frame, and in the time there is damage in the bearing mounting base of movable elbow frame without changing and keeping in repair overall movable elbow frame, thereby reduced the maintenance cost of movable elbow frame.And by bearing mounting base is arranged to location structure, can improve its mechanical strength, avoid the stressed generation skew of bearing mounting base even to cause loosening.
Accompanying drawing explanation
Fig. 1 is the movable elbow shelf structure schematic diagram of a kind of high-pressure extrusion grinding machine described in the utility model.
The specific embodiment
Content of the present utility model is described below in conjunction with specific embodiments.
As shown in Figure 1, be the movable elbow shelf structure schematic diagram of a kind of high-pressure extrusion grinding machine described in the utility model.The movable elbow frame of a kind of high-pressure extrusion grinding machine described in the utility model, comprising: two L shaped sidewalls that be arranged in parallel, and described sidewall comprises bearing mounting edge 1, pressure-loaded limit 2 and arc-shaped transition portion 3; And cambered surface connecting wall 4 and the plane connecting wall 5 of two described sidewalls of connection, the junction of described cambered surface connecting wall 4 is positioned at described arc-shaped transition portion 3, the junction of described plane connecting wall 5 is positioned at the intersection of described pressure-loaded limit 2 and described arc-shaped transition portion 3, and described plane connecting wall 5 place planes and the arm of force place straight line parallel of described bearing mounting edge 1 when stressed.Under the prerequisite of mechanical strength that meets high pressure roller grinder needs, there are processing materials and economize, the advantage that own wt is lighter with respect to prior art.
Further with improvement, described pressure-loaded limit 2 free ends are provided with and are hinged axis hole 6 and are hinged beam barrel 7; Between two described sidewalls, be also provided with reinforced wall 8, described reinforced wall 8 connects the pressure-loaded limit 2 of two described sidewalls, and the arm of force of the plane of described reinforced wall 8 when stressed with described pressure-loaded limit 2 becomes the angle of 80 °～100 °; The described beam barrel 7 that is hinged is fixedly arranged on described reinforced wall 8 by the mounting ear 9 at two ends, and two described mounting ears 9 are perpendicular to described reinforced wall 8.Set up and be hinged beam barrel 7 and be hinged the moment that axis hole 6 carries described in can alleviating, thereby make the mechanical strength on pressure-loaded limit 2 higher; By reinforced wall 8, described pressure-loaded limit 2 free-ended power are transferred to the middle part on pressure-loaded limit 2, and reinforced wall 8 arm of force near normal when stressed with described pressure-loaded limit 2 can be strengthened the mechanical strength of pressure-loaded limit 2 weak directions.
Again further with improvement, also comprise that assembling is arranged at the bearing mounting base on described bearing mounting edge 1, described bearing mounting base is provided with installed surface 10 and assembling pin 11, described installed surface 10 is for being horizontally disposed with, described assembling pin 11 is at least two platy structures perpendicular to described installed surface 10 and described bearing mounting edge 1, and described assembling pin 11 is provided with assembling grove, described bearing mounting edge 1 is positioned at described assembling grove.In the time there is damage in the bearing mounting base of movable elbow frame without changing and keeping in repair overall movable elbow frame, thereby reduced the maintenance cost of movable elbow frame.Further with improvement, described bearing mounting edge 1 free end is provided with spacing preiection 12; Described bearing mounting base positions by described plane connecting wall 5 and described spacing preiection 12.By bearing mounting base is arranged to location structure, can improve its mechanical strength, avoid the stressed generation skew of bearing mounting base even to cause loosening.
Above content is the detailed description of in conjunction with specific embodiments the utility model being done, and can not assert that the concrete enforcement of the utility model only limits to these explanations.For the utility model person of ordinary skill in the field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to the scope of the utility model protection.
Claims (4)
1. a movable elbow frame for high-pressure extrusion grinding machine, is characterized in that, comprising:
Two L shaped sidewalls that be arranged in parallel, described sidewall comprises bearing mounting edge (1), pressure-loaded limit (2) and arc-shaped transition portion (3);
And cambered surface connecting wall (4) and the plane connecting wall (5) of two described sidewalls of connection, the junction of described cambered surface connecting wall (4) is positioned at described arc-shaped transition portion (3), the junction of described plane connecting wall (5) is positioned at the intersection of described pressure-loaded limit (2) and described arc-shaped transition portion (3), and described plane connecting wall (5) place plane and the arm of force place straight line parallel of described bearing mounting edge (1) when stressed.
2. the movable elbow frame of a kind of high-pressure extrusion grinding machine as claimed in claim 1, is characterized in that, described pressure-loaded limit (2) free end is provided with and is hinged axis hole (6) and is hinged beam barrel (7); Between two described sidewalls, be also provided with reinforced wall (8), described reinforced wall (8) connects the pressure-loaded limit (2) of two described sidewalls, and the arm of force of the plane of described reinforced wall (8) when stressed with described pressure-loaded limit (2) becomes the angle of 80 °～100 °; The described beam barrel (7) that is hinged is fixedly arranged on described reinforced wall (8) by the mounting ear (9) at two ends, and two described mounting ears (9) are perpendicular to described reinforced wall (8).
3. the movable elbow frame of a kind of high-pressure extrusion grinding machine as claimed in claim 1, it is characterized in that, also comprise that assembling is arranged at the bearing mounting base on described bearing mounting edge (1), described bearing mounting base is provided with installed surface (10) and assembling pin (11), described installed surface (10) is for being horizontally disposed with, described assembling pin (11) is at least two platy structures perpendicular to described installed surface (10) and described bearing mounting edge (1), and described assembling pin (11) is provided with assembling grove, described bearing mounting edge (1) is positioned at described assembling grove.
4. the movable elbow frame of a kind of high-pressure extrusion grinding machine as claimed in claim 3, is characterized in that, described bearing mounting edge (1) free end is provided with spacing preiection (12); Described bearing mounting base positions by described plane connecting wall (5) and described spacing preiection (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320790100.XU CN203648595U (en) | 2013-12-05 | 2013-12-05 | Movable elbow frame of high-pressure extrusion grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320790100.XU CN203648595U (en) | 2013-12-05 | 2013-12-05 | Movable elbow frame of high-pressure extrusion grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203648595U true CN203648595U (en) | 2014-06-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320790100.XU Expired - Fee Related CN203648595U (en) | 2013-12-05 | 2013-12-05 | Movable elbow frame of high-pressure extrusion grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203648595U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE1751400A1 (en) * | 2017-11-10 | 2019-05-11 | Metso Sweden Ab | A deflection distributor refitting kit, a method for mounting and a roller crusher comprising such kit |
| WO2019093956A1 (en) * | 2017-11-10 | 2019-05-16 | Metso Sweden Ab | A deflection distributor refitting kit for a roller crusher, a roller crusher and method for mounting such kit |
| WO2019093958A1 (en) * | 2017-11-10 | 2019-05-16 | Metso Sweden Ab | A deflection distributor refitting kit for a roller crusher, a roller crusher and method for mounting such kit |
| WO2020226651A1 (en) * | 2019-05-09 | 2020-11-12 | Metso Minerals Industries, Inc. | Crushing device |
| WO2020226653A1 (en) * | 2019-05-09 | 2020-11-12 | Metso Minerals Industries, Inc. | Crushing device |
| WO2020226652A1 (en) * | 2019-05-09 | 2020-11-12 | Metso Minerals Industries, Inc. | Crushing device |
-
2013
- 2013-12-05 CN CN201320790100.XU patent/CN203648595U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114602632A (en) * | 2017-11-10 | 2022-06-10 | 美卓（瑞典）公司 | Deflecting distributor retrofit kit for a roller crusher, roller crusher and method for installing such a kit |
| WO2019093954A1 (en) * | 2017-11-10 | 2019-05-16 | Metso Sweden Ab | A deflection distributor refitting kit for a roller crusher, a roller crusher and method for mounting such kit |
| US11878309B2 (en) | 2017-11-10 | 2024-01-23 | Metso Outotec USA Inc. | Deflection distributor refitting kit for a roller crusher, a roller crusher and method for mounting such kit |
| WO2019093956A1 (en) * | 2017-11-10 | 2019-05-16 | Metso Sweden Ab | A deflection distributor refitting kit for a roller crusher, a roller crusher and method for mounting such kit |
| CN114602632B (en) * | 2017-11-10 | 2023-12-26 | 美卓（瑞典）公司 | Deflection distributor retrofit kit for a roller crusher, roller crusher and method for installing the kit |
| WO2019093958A1 (en) * | 2017-11-10 | 2019-05-16 | Metso Sweden Ab | A deflection distributor refitting kit for a roller crusher, a roller crusher and method for mounting such kit |
| WO2019093955A1 (en) * | 2017-11-10 | 2019-05-16 | Metso Sweden Ab | A deflection distributor refitting kit for a roller crusher, a roller crusher and method for mounting such kit |
| US11607692B2 (en) | 2017-11-10 | 2023-03-21 | Metso Sweden Ab | Deflection distributor refitting kit for a roller crusher, a roller crusher and method for mounting such kit |
| SE1850935A1 (en) * | 2017-11-10 | 2019-05-11 | Metso Sweden Ab | Crushing device |
| SE1850934A1 (en) * | 2017-11-10 | 2019-05-11 | Metso Sweden Ab | Crushing device |
| SE1751400A1 (en) * | 2017-11-10 | 2019-05-11 | Metso Sweden Ab | A deflection distributor refitting kit, a method for mounting and a roller crusher comprising such kit |
| CN113811393A (en) * | 2019-05-09 | 2021-12-17 | 美卓奥图泰美国有限公司 | Crushing device |
| WO2020226651A1 (en) * | 2019-05-09 | 2020-11-12 | Metso Minerals Industries, Inc. | Crushing device |
| CN113811393B (en) * | 2019-05-09 | 2023-01-10 | 美卓奥图泰美国有限公司 | Crushing device |
| CN113811392A (en) * | 2019-05-09 | 2021-12-17 | 美卓奥图泰美国有限公司 | Crushing device |
| WO2020226652A1 (en) * | 2019-05-09 | 2020-11-12 | Metso Minerals Industries, Inc. | Crushing device |
| WO2020226653A1 (en) * | 2019-05-09 | 2020-11-12 | Metso Minerals Industries, Inc. | Crushing device |
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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: 20140618 Termination date: 20141205 |
|
| EXPY | Termination of patent right or utility model |