CN202343640U - High-speed train carriage tail hook frame shaping hydraulic press - Google Patents
High-speed train carriage tail hook frame shaping hydraulic press Download PDFInfo
- Publication number
- CN202343640U CN202343640U CN2011204084807U CN201120408480U CN202343640U CN 202343640 U CN202343640 U CN 202343640U CN 2011204084807 U CN2011204084807 U CN 2011204084807U CN 201120408480 U CN201120408480 U CN 201120408480U CN 202343640 U CN202343640 U CN 202343640U
- Authority
- CN
- China
- Prior art keywords
- mold
- master cylinder
- worktable
- hydraulic press
- utility
- 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
- 238000007493 shaping process Methods 0.000 title claims abstract description 9
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Images
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The utility model relates to a high-speed train carriage tail hook frame shaping hydraulic press which comprises a worktable, an upper beam, a slide block and a master cylinder, wherein the worktable is fixed with the upper beam through guide posts at four corners; each guide post is provided with a slide block in a sliding fit mode; and the upper beam is provided with a master cylinder for driving the slide blocks. The utility model is characterized in that both sides and the back of the worktable are respectively provided with a horizontally arranged propelling cylinder. When in use, the center of the worktable is provided with a fixed mold, and the three propelling cylinders are respectively provided with a left mold, a right mold and a back mold; when pressing the tail hook frame, the left mold, the right mold, the back mode, the fixed mold and the slide blocks driven by the master cylinder are directly matched to press the blank into a U shape; and the utility model uses the one-step press molding instead of two steps, thereby greatly enhancing the work efficiency.
Description
Technical field
The utility model relates to a kind of hydraulic press, particularly a kind of high ferro compartment pintle framework shaping hydraulic press.
Background technology
High ferro compartment pintle framework is used for the connection of adjacent compartment, and it is the U-shaped structure, in manufacture process, at first adopts horizontal press that blank is pressed into the U-shaped semi-finished product, is flattened from the top with the U-shaped semi-finished product by vertical press again, makes the both sides of U-shaped be positioned at sustained height.The shortcoming of this kind mode is: needs to accomplish shaping through two traditional press and two procedures, and inefficiency, manufacturing cost is high.
Summary of the invention
The technical problem that the utility model will solve provides the high high ferro compartment pintle framework shaping hydraulic press of a kind of make efficiency.
For solving the problems of the technologies described above; The technical scheme of the utility model is: a kind of high ferro compartment pintle framework shaping hydraulic press; Comprise workbench, entablature, slide block and master cylinder, the guide pillar of said workbench through four jiaos is connected with entablature to be fixed, and is sliding combined with slide block on the guide pillar; The master cylinder of driving sliding block is installed on the entablature, and its innovative point is: the both sides of said workbench and the back side are separately installed with a horizontally disposed propulsion cylinder.
The advantage of the utility model is: during use, the workbench center is equipped with fixed die, and left mould, right mould and back of the body mould are installed respectively on three propulsion cylinders; When carrying out the compacting of pintle framework; The slide block that is directly driven by left mould, right mould, back of the body mould, fixed die and master cylinder cooperates, and blank is pressed into U-shaped, need not two procedures; A compression moulding has improved operating efficiency greatly.
Description of drawings
Fig. 1 is the utility model high ferro compartment pintle framework shaping hydraulic press structural representation.
Fig. 2 is left mould in the utility model, right mould, back of the body mould and fixed die distribution schematic diagram.
The specific embodiment
As shown in Figure 1, comprise workbench 1, entablature 2, guide pillar 3, slide block 4, master cylinder 5, propulsion cylinder 6.
Above-mentioned workbench 1 is connected with entablature 2 through four jiaos guide pillar 3, is sliding combined with slide block 4 on the guide pillar 3, and the master cylinder 5 of driving sliding block 4 is installed on the entablature 2, and the both sides of workbench 1 and the back side are separately installed with a horizontally disposed propulsion cylinder 6.
As shown in Figure 2; Workbench 1 center is equipped with fixed die 10; The piston rod end of each propulsion cylinder 6 is separately installed with left mould 7, right mould 8 and back of the body mould 9; Carry out pintle framework when compacting, the slide block 4 that is directly driven by left mould 7, right mould 8, back of the body mould 9, fixed die 10 and master cylinder 5 cooperates, and blank is pressed into U-shaped.
Claims (1)
1. high ferro compartment pintle framework shaping hydraulic press; Comprise workbench, entablature, slide block and master cylinder; Said workbench is connected fixing through four jiaos guide pillar with entablature; Be sliding combined with slide block on the guide pillar, the master cylinder of driving sliding block is installed on the entablature, it is characterized in that: the both sides of said workbench and the back side are separately installed with a horizontally disposed propulsion cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204084807U CN202343640U (en) | 2011-10-25 | 2011-10-25 | High-speed train carriage tail hook frame shaping hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204084807U CN202343640U (en) | 2011-10-25 | 2011-10-25 | High-speed train carriage tail hook frame shaping hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202343640U true CN202343640U (en) | 2012-07-25 |
Family
ID=46532666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204084807U Expired - Fee Related CN202343640U (en) | 2011-10-25 | 2011-10-25 | High-speed train carriage tail hook frame shaping hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202343640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389913A (en) * | 2011-10-25 | 2012-03-28 | 南通皋液液压机有限公司 | Shaping hydraulic machine for tail hook frame of bullet train carriage |
-
2011
- 2011-10-25 CN CN2011204084807U patent/CN202343640U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389913A (en) * | 2011-10-25 | 2012-03-28 | 南通皋液液压机有限公司 | Shaping hydraulic machine for tail hook frame of bullet train carriage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102059316B (en) | High-accuracy railhead forging hydraulic machine | |
| CN203155920U (en) | Double-clamp once forging forming mold for high-speed railway insulator | |
| CN102389913A (en) | Shaping hydraulic machine for tail hook frame of bullet train carriage | |
| CN202045273U (en) | Vibration damper oil storage cylinder double-end necking die | |
| CN202984563U (en) | Double-mould three-station device | |
| CN102320075A (en) | Refractory brick double-mould forming machine | |
| CN201676952U (en) | Punching machine for automobile shock absorber knuckle brackets | |
| CN203649139U (en) | Automobile seat rotating hook forming die | |
| CN204052610U (en) | A kind of drawing die | |
| CN203245263U (en) | High-precision bending forming mould for elastic piece | |
| CN201483685U (en) | Drawn needle type mould | |
| CN202725763U (en) | Air cylinder lateral stamping die | |
| CN202399374U (en) | Bidirectional counter-pressing ceramic powder forming hydraulic press | |
| CN201685315U (en) | Two-position double-layer brick machine | |
| CN203253815U (en) | Double pressing die | |
| CN201249230Y (en) | Mouth folding machine | |
| CN206509392U (en) | Oval punching die | |
| CN204524124U (en) | A kind of closed die forging forcing press | |
| CN204955412U (en) | Handrail hot pressing mould | |
| CN203495185U (en) | Squeeze casting mould for flange plate | |
| CN201769387U (en) | Female die support structure of powder molding hydraulic press | |
| CN202878731U (en) | Mould capable of continuously compacting brick tea | |
| CN201446714U (en) | Closed type single-point press | |
| CN201304440Y (en) | A pipe liquid-filling forming mould frame structure | |
| CN101108524A (en) | Continuous production method for plastic products and apparatus thereof |
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: 20120725 Termination date: 20151025 |
|
| EXPY | Termination of patent right or utility model |