CN104228116B - Inner surface is containing the hydraulic machine column of multiple gore - Google Patents
Inner surface is containing the hydraulic machine column of multiple gore Download PDFInfo
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- CN104228116B CN104228116B CN201410344169.9A CN201410344169A CN104228116B CN 104228116 B CN104228116 B CN 104228116B CN 201410344169 A CN201410344169 A CN 201410344169A CN 104228116 B CN104228116 B CN 104228116B
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- upright post
- post main
- gore
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- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
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Abstract
The invention discloses the hydraulic machine column of a kind of inner surface containing multiple gore, belong to the manufacturing technology field of four-column hydraulic press column.It comprises top panel, lower panel, slide block guide rail gripper shoe, upright post main, upright post main outer surface is four rectangular surfaces, inner surface is axially being divided into two sections, that be combined into band folding line by multiple spatial triangle face, similar with space truss structure version, upright post main upper and lower end face is welds upper plate and lower panel respectively, and slide block guide rail gripper shoe is bolted the inner side in upright post main.This column is compared with traditional column, the version of the space-like truss of band folding line is have employed due to upright post main inner surface, bulk strength and ratio of rigidity larger, make column insensitive to the disturbance of various frequency at work, thus because material ruptures suddenly the fuselage shaking caused when reducing blanking, the stability of mechanism gets a promotion, and column deflection reduction at work, improve the processing precision of products of hydraulic press.
Description
Technical field
The present invention relates to the design of a kind of hydraulic machine column, manufacture field, particularly a kind of four-column hydraulic press column design, manufacture field, be that one can effectively reduce hydraulic press mechanical oscillation, distortion, improve the structure member of machining accuracy.
Background technology
Traditional hydraulic machine column is that sheet metal is welded, and support member is not only by column, is also guide.In use, fuselage body oscillation phenomenon is serious, and column is connected with upper and lower crossbeam many employings female screws, and the regular vibration of fuselage body may cause producing gap between column and upper and lower crossbeam, and pretightning force lost efficacy, and caused hydraulic press overall collapse.In addition, the distortion of column directly can affect the guiding accuracy of slide block, affects crudy.
Summary of the invention
Vibrating in work process to solve column, being out of shape serious problem, the invention provides the hydraulic machine column of a kind of inner surface containing multiple gore.
Inner surface is containing a hydraulic machine column for multiple gore, and described hydraulic machine column comprises top panel, lower panel, slide block guide rail gripper shoe, upright post main, and described top panel and lower panel have cable hole, locating hole and tie rod hole; The two ends of upright post main connect top panel and lower panel respectively, and slide block guide rail gripper shoe is fixed on inside upright post main.
Described upright post main outer surface is four rectangular surfaces, and inner surface is axially being divided into two sections, and its each end surface shape is octagon, and middle end face has certain swing angle in the clockwise direction relative to upper surface and lower surface.Every section of inner surface is surrounded by 16 gores, and joint, adjacent triangle face forms the folding line of inclination, and these folding lines form the version similar with space truss structure, and the folding line incline direction of inner surface axial two sections is contrary.
Three summits of described gore are made up of the summit that two summits adjacent on an end face are corresponding with on adjacent face.
Described slide block guide rail gripper shoe is bolted to connection the side in upright post main.
The upper and lower end face of described upright post main is by being welded to connect top panel and lower panel.
Described swing angle is 2 degree.
The invention has the beneficial effects as follows, compared with traditional hydraulic machine column, because upright post main inner surface have employed connecting along angled fold score of multiple spatial triangle face, form the version similar with space truss structure, because integral rigidity increases, the vibration resistance of column gets a promotion, and column elastic deformation is in the course of the work diminished, and improves its guiding accuracy and anti-unstability ability.The resistance of deformation of the version being simultaneously with folding line and space truss structure similar is comparatively large, and energy-absorbing, than greatly, improves the damping capacity of column.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram that inner surface contains the hydraulic machine column of multiple gore;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is that the axle of upright post main measures intention;
Fig. 4 is the structural representation of the inner surface of upright post main;
In figure, 1-top panel, 2-lower panel, 3-slide block guide rail gripper shoe, 4-upright post main, 5-cable hole, 6-locating hole, 7-tie rod hole, 8-upper surface, end face in the middle of 9-, 10-lower surface, 11-gore.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1, the present invention includes top panel 1, lower panel 2, slide block guide rail gripper shoe 3, upright post main 4.Upright post main 4 two ends adopt and are welded to connect top panel 1 and lower panel 2.As shown in Figure 2, top panel 1 and lower panel 2 all have cable hole 5, locating hole 6 and tie rod hole 7, and slide block guide rail gripper shoe 3 is bolted in upright post main 4 side.
As shown in Figure 3, Figure 4, the outer surface of upright post main 4 is made up of four rectangular surfaces, and inner surface is axially being divided into two sections, and its each end surface shape is octagon, and middle end face 9 has certain swing angle in the clockwise direction relative to upper surface 8 and lower surface 10, and swing angle is 2
°.Every section of inner surface is surrounded by 16 gores 11, three summits of gore 11 are a summit on a summit corresponding with on lower surface 10, two summits on middle end face 9 or middle end face 9 and a corresponding summit on lower surface 10, in like manner, the inner surface between upper surface 9 and middle end face 10 is also obtain by the method.Adjacent two gore 11 joints form the folding line of inclination, and these folding lines form the version similar with space truss structure, and the folding line incline direction of inner surface axial two sections is contrary.
The present invention is by being arranged to column inner surface be surrounded by multiple gore, form the version similar with space truss structure, compared with traditional column, have that intensity is high, rigidity is large, energy-absorbing is than the feature such as large, greatly reduce the elastic deformation of column, improve anti-unstability ability and the product manufacturing precision of hydraulic press.
Claims (6)
1. an inner surface is containing the hydraulic machine column of multiple gore, it is characterized in that, described hydraulic machine column comprises top panel (1), lower panel (2), slide block guide rail gripper shoe (3), upright post main (4), and top panel (1) and lower panel (2) have cable hole (5), locating hole (6) and tie rod hole (7); The two ends of upright post main (4) connect top panel (1) and lower panel (2) respectively, and slide block guide rail gripper shoe (3) is fixed on the side of upright post main (4).
2. inner surface according to claim 1 is containing the hydraulic machine column of multiple gore, it is characterized in that, described upright post main (4) outer surface is four rectangular surfaces, inner surface is axially being divided into two sections, on epimere inner surface, lower two end faces are respectively upper surface (8) and middle end face (9), on hypomere inner surface, lower two end faces are respectively middle end face (9) and lower surface (10), each end surface shape is octagon, middle end face (9) has swing angle in the clockwise direction relative to upper surface (8) and lower surface (10), every section of inner surface is surrounded by 16 gores (11), joint, adjacent triangle face forms the folding line of inclination, the folding line incline direction of inner surface axial two sections is contrary.
3. inner surface according to claim 2 is containing the hydraulic machine column of multiple gore, it is characterized in that, three summits of described gore (11) are made up of the summit that two summits adjacent on an end face are corresponding with on adjacent face, have four kinds of building forms:
3.1) three summits of the gore (11) between column upper inner face (8) and middle end face (9) are made up of a summit of two summits on upper surface (8) and middle end face (9), or are made up of two summits of a summit on upper surface (8) and middle end face (9);
3.2) three summits of the gore (11) in the middle of column inner surface between end face (9) and lower surface (10) are made up of two summits on middle end face (9) and a summit on lower surface (10), or are made up of a summit on middle end face (9) and two summits on lower surface (10).
4. inner surface according to claim 1 is containing the hydraulic machine column of multiple gore, and it is characterized in that, described slide block guide rail gripper shoe (3) is bolted to connection the side in upright post main (4).
5. inner surface according to claim 1 is containing the hydraulic machine column of multiple gore, and it is characterized in that, the upper and lower end face of described upright post main (4) is by being welded to connect top panel (1) and lower panel (2).
6. inner surface according to claim 2 is containing the hydraulic machine column of multiple gore, and it is characterized in that, described swing angle is 2 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410344169.9A CN104228116B (en) | 2014-07-21 | 2014-07-21 | Inner surface is containing the hydraulic machine column of multiple gore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410344169.9A CN104228116B (en) | 2014-07-21 | 2014-07-21 | Inner surface is containing the hydraulic machine column of multiple gore |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104228116A CN104228116A (en) | 2014-12-24 |
| CN104228116B true CN104228116B (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410344169.9A Active CN104228116B (en) | 2014-07-21 | 2014-07-21 | Inner surface is containing the hydraulic machine column of multiple gore |
Country Status (1)
| Country | Link |
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| CN (1) | CN104228116B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106393788A (en) * | 2016-11-25 | 2017-02-15 | 扬州尼尔工程塑料有限公司 | Novel hydraulic machine stand column structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3278993A (en) * | 1964-03-31 | 1966-10-18 | Barogenics Inc | Apparatus subjected to large tonnage loads and/or high pressures |
| CN2150036Y (en) * | 1993-02-12 | 1993-12-22 | 淄博市博山长城机械厂 | Friction brick-pressing machine |
| EP2009199A2 (en) * | 2007-06-27 | 2008-12-31 | Sonoco Development, Inc. | Concrete form for pouring non-round columns, and method of making same |
| CN202656181U (en) * | 2012-05-05 | 2013-01-09 | 马丁路德机器人（上海）有限公司 | Cross beam structure for gantry robot |
| CN202787299U (en) * | 2012-07-24 | 2013-03-13 | 中国水电顾问集团华东勘测设计研究院 | Multi-pile pipe guide frame type foundation for offshore wind turbine |
| CN103317754A (en) * | 2013-06-19 | 2013-09-25 | 浙江大学 | Hydraulic press column with polyhedral sandwich panels |
| CN103643742A (en) * | 2013-11-22 | 2014-03-19 | 周剑辉 | Combined type component and steady support body composed of same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3746678B2 (en) * | 2000-12-21 | 2006-02-15 | 住友重機械工業株式会社 | Forging press with wedge slide adjustment mechanism |
-
2014
- 2014-07-21 CN CN201410344169.9A patent/CN104228116B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3278993A (en) * | 1964-03-31 | 1966-10-18 | Barogenics Inc | Apparatus subjected to large tonnage loads and/or high pressures |
| CN2150036Y (en) * | 1993-02-12 | 1993-12-22 | 淄博市博山长城机械厂 | Friction brick-pressing machine |
| EP2009199A2 (en) * | 2007-06-27 | 2008-12-31 | Sonoco Development, Inc. | Concrete form for pouring non-round columns, and method of making same |
| CN202656181U (en) * | 2012-05-05 | 2013-01-09 | 马丁路德机器人（上海）有限公司 | Cross beam structure for gantry robot |
| CN202787299U (en) * | 2012-07-24 | 2013-03-13 | 中国水电顾问集团华东勘测设计研究院 | Multi-pile pipe guide frame type foundation for offshore wind turbine |
| CN103317754A (en) * | 2013-06-19 | 2013-09-25 | 浙江大学 | Hydraulic press column with polyhedral sandwich panels |
| CN103643742A (en) * | 2013-11-22 | 2014-03-19 | 周剑辉 | Combined type component and steady support body composed of same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104228116A (en) | 2014-12-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20141224 Assignee: Huzhou Machine Tool Factory Assignor: Zhejiang University Contract record no.: 2019330000027 Denomination of invention: Hydraulic-machine vertical column containing multiple triangular surfaces on inner surface Granted publication date: 20160113 License type: Common License Record date: 20190307 |