CN201376034Y - Pressure machine body - Google Patents
Pressure machine body Download PDFInfo
- Publication number
- CN201376034Y CN201376034Y CN200920041822U CN200920041822U CN201376034Y CN 201376034 Y CN201376034 Y CN 201376034Y CN 200920041822 U CN200920041822 U CN 200920041822U CN 200920041822 U CN200920041822 U CN 200920041822U CN 201376034 Y CN201376034 Y CN 201376034Y
- Authority
- CN
- China
- Prior art keywords
- pair
- machine body
- punching
- rear pillar
- pillar
- 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
Links
Images
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
A pressure machine body relates to a large-load pressure machine body, which comprises a cross beam, a pair of front pillars, a worktable, a base, a rear pillar, and a pair of broken line-shaped side beams, wherein the rear pillar and the pair of pillars are fixedly connected in the shape of a triangle on a horizontal section; and the pair of side beams enables the rear pillar and the pair of front pillars to be fixedly connected from the tops. The utility model is equipped with the pair of front pillars and the rear pillar and adopts a three-pillar closed integral structure; and the machine body is welded by adopting steel plates and adopts the three-pillar closed integral structure, and is perfect in the respect of removing the angular deformation of a large-tonnage CNC punching machine; as the vertical deformation of the machine body is small, the angular deformation is overcome effectively. In the design, punching technology force action line passes through the middle line of the machine body to ensure stable forced state of the machine body in punching; and as the punching technology action line does not deflect, the distance preservation of dies is good, and the die eating and the punch breaking are reduced.
Description
Technical field
The utility model relates to a kind of big load pressure machine fuselage, relates in particular to the improvement of automobile beam plate moulding pressing equipment airframe structure.
Background technology
Big load pressure machine generally adopts the fuselage of open architecture, deep throat mouth.Distortion in punching course middle machine body vertical direction is bigger, and often lathe can't guarantee stable punching press state, and punching technology line of force generation deflection changes the die clearance, the phenomenon that mould, drift fracture occurs gnawing.For satisfying big load pressure processing, there is the fuselage of square frame shape structure to occur; Solved big load processing fuselage problem on deformation.
The utility model content
The utility model provides a kind of on the basis of satisfying big load processing request at the prior art situation, and airframe structure is the fuselage of compact, economic forcing press more.
The technical solution of the utility model is: comprise crossbeam, a pair of front column, workbench, base, it also comprises the curb girder of a rear column, a broken line shape, the distribution triangular in shape on the horizontal cross-section of rear column and a pair of front column; Described a pair of curb girder is fixedlyed connected rear column by the top with a pair of front column.
The described a pair of curb girder that rear column is fixedlyed connected with a pair of front column is the A shape on the horizontal cross-section.
Fuselage of the present utility model is provided with a pair of front column, a rear column, the closed type integrated structure of post three posts, and fuselage adopts the steel plate welding to be the closed type integrated structure of three posts, is the desirable airframe structure that large-tonnage numerical control punching machine is eliminated angular deformation.The vertical deformation of fuselage is little, and angular deformation is overcome effectively.Make the center line of punching technology line of force in the design, guarantee that lathe has stable stress when punching press by fuselage.Deflection does not take place in the punching technology line of force, can make the die clearance retentivity good, and mould is gnawed in minimizing, drift fractures.
Description of drawings
Fig. 1 is a structural representation of the present utility model
1 is base among the figure, the 2nd, and front column one, 3rd, ram, the 4th, crossbeam, the 5th, front column two;
Fig. 2 is the left view of Fig. 1
6 is rear columns among the figure, the 7th, and curb girder one;
Fig. 3 is the vertical view of Fig. 1
8 is curb girders two, 9th among the figure, X-axis blanking center line, the 10th, Y-axis blanking center line.
The specific embodiment
The utility model as shown in Figure 1, 2, 3, comprise crossbeam 4, front column 1, front column 25, base 1, it also comprises curb girder 1, the curb girder 28 of a rear column 6, broken line shape, rear column 6 and front column 1, front column 25 distribution triangular in shape on the horizontal cross-section; Curb girder 1, curb girder 28 are fixedlyed connected rear column 6 by the top with front column 1, front column 25.After fixedlying connected with three columns, curb girder 1, curb girder 28 on the horizontal cross-section, be the A shape.
When designing fuselage of the present utility model, the center of gravity of whole fuselage is arranged on the vertical line of punching press central point, promptly on X-axis blanking center line 9, Y-axis blanking center line 10 crosspoints, the press work zone is positioned at the center of three post straight-side frames.Fuselage down is seen as A shape structure from top cloth, and three columns are positioned on three summits of A shape, has strengthened the working range of blanking workspace, has satisfied the requirement of blanking.
Claims (2)
1, the fuselage of forcing press comprises crossbeam, a pair of front column, workbench, base, it is characterized in that, it also comprises the curb girder of a rear column, a broken line shape, the distribution triangular in shape on the horizontal cross-section of rear column and a pair of front column; Described a pair of curb girder is fixedlyed connected rear column by the top with a pair of front column.
2, the fuselage of forcing press according to claim 1 is characterized in that, the described a pair of curb girder that rear column is fixedlyed connected with a pair of front column is the A shape on the horizontal cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920041822U CN201376034Y (en) | 2009-03-24 | 2009-03-24 | Pressure machine body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920041822U CN201376034Y (en) | 2009-03-24 | 2009-03-24 | Pressure machine body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201376034Y true CN201376034Y (en) | 2010-01-06 |
Family
ID=41516128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920041822U Expired - Fee Related CN201376034Y (en) | 2009-03-24 | 2009-03-24 | Pressure machine body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201376034Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191994A (en) * | 2020-09-28 | 2021-01-08 | 中国船舶重工集团柴油机有限公司 | Welding method and assembly process of press trolley |
-
2009
- 2009-03-24 CN CN200920041822U patent/CN201376034Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191994A (en) * | 2020-09-28 | 2021-01-08 | 中国船舶重工集团柴油机有限公司 | Welding method and assembly process of press trolley |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2933650Y (en) | Plate-type hydraulic forging press | |
| CN110586829A (en) | Multidirectional die forging hydraulic press with novel structure | |
| CN201376034Y (en) | Pressure machine body | |
| CN203695761U (en) | Die for forming open type V-shaped jack supporting seat on automobile drive axle | |
| CN212019277U (en) | Multidirectional die forging equipment | |
| CN205926956U (en) | Hydraulic unit is made to three post multimachine tool hand forgings on three roof beams | |
| CN106141054B (en) | A kind of post multi-robot hydraulic forging press group of three beam three | |
| CN202824376U (en) | Punching processing device of flanging inverted arc of steering knuckle bracket | |
| CN216632287U (en) | Lower front beam flattening and closing-up integrated structure | |
| CN202447484U (en) | Floating cavity die | |
| CN201317395Y (en) | Semi-trailer large frame | |
| CN208787334U (en) | A kind of vehicle right and left threshold rear portion connecting plate curring and sizing die | |
| CN202239271U (en) | Forming die for front connection board of back wheel cover of car | |
| CN207372121U (en) | A kind of continuous blanking die | |
| CN207000463U (en) | A kind of subway stainless steel door mouth structure | |
| CN208050676U (en) | An a kind of machine double-station punching lathe | |
| CN202824406U (en) | Stamping die | |
| CN202438601U (en) | A stretching and impaling mould for a numerical control punch press | |
| CN202479416U (en) | Large railhead refined forging press | |
| CN201446207U (en) | Drilling rod thickening machine | |
| CN212733738U (en) | Metal supporting plate forming device for transportation and storage | |
| CN213436963U (en) | Demoulding device of press machine | |
| CN212285523U (en) | Movable claw type punching die device | |
| CN203508706U (en) | Punching machine with push-out mechanism | |
| CN201704720U (en) | Excavator cab |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100106 Termination date: 20140324 |