CN201446727U - Hydraulic structure of forcing press - Google Patents
Hydraulic structure of forcing press Download PDFInfo
- Publication number
- CN201446727U CN201446727U CN2009200327643U CN200920032764U CN201446727U CN 201446727 U CN201446727 U CN 201446727U CN 2009200327643 U CN2009200327643 U CN 2009200327643U CN 200920032764 U CN200920032764 U CN 200920032764U CN 201446727 U CN201446727 U CN 201446727U
- Authority
- CN
- China
- Prior art keywords
- hydraulic cylinder
- forcing press
- hydraulic
- crossbeam
- liquid
- 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
- Press Drives And Press Lines (AREA)
Abstract
The utility model provides a hydraulic structure of forcing press, which is characterized in that: a liquid supply system is fixed on the crossbeam or upright column of the gantry of the forcing press; when the hydraulic cylinder moves on the crossbeam rail, the main body of the liquid supply system does not move with the hydraulic cylinder. The structure can increase the stroke of the hydraulic cylinder on the crossbeam, shortens the center distance between two hydraulic cylinders, can enable one liquid supply system to match a plurality of hydraulic cylinders, increases equipment efficiency, and improves the equipment processing capability.
Description
Technical field
The utility model relates to the hydraulic structure of forcing press.
Background technology
The present hydraulic structure of forcing press, as shown in Figure 1, liquid-supplying system 2 is installed on the press hydraulic cylinder 3, and when mobile, supporting with it liquid-supplying system 2 moves hydraulic cylinder 3 thereupon on the crossbeam of forcing press gantry.The existing structure deficiency is: the area that the area that the liquid-supplying system level takies takies greater than the hydraulic cylinder level, cause the stroke of hydraulic cylinder 3 on crossbeam to shorten, centre-to-centre spacing between two hydraulic cylinders of next-door neighbour can not effectively be dwindled, especially when on the same crossbeam a plurality of hydraulic cylinder being arranged, show outstandingly especially, reduced the equipment range of work.Existing in addition structure, a cover liquid-supplying system can only a supporting hydraulic cylinder works, and the equipment effect is low.
Summary of the invention
The purpose of this utility model is the defective that overcomes prior art, a kind of novel forcing press hydraulic structure is provided, this structure can increase the stroke of hydraulic cylinder on crossbeam, shorten the centre-to-centre spacing between two hydraulic cylinders, can also accomplish supporting many hydraulic cylinders of a cover liquid-supplying system, improve the equipment effect, enlarged equipment processing ability.
The technical scheme that realizes the utility model purpose is: a kind of novel forcing press hydraulic structure, it is characterized in that liquid-supplying system is fixedly installed on the crossbeam or column at forcing press gantry, and connect hydraulic cylinder and liquid-supplying system by flexible pipe.
One cover liquid-supplying system can a supporting hydraulic cylinder or a plurality of hydraulic cylinder.
Hydraulic cylinder is can be by a cover liquid-supplying system supporting or to overlap liquid-supplying system supporting more.
The utility model passes through liquid-supplying system with the hydraulic cylinder split, liquid-supplying system is fixed on forcing press gantry crossbeam or the column, centre-to-centre spacing between the hydraulic cylinder can effectively shorten and amplify, the stroke of hydraulic cylinder on crossbeam increases, supporting many hydraulic cylinders of a cover liquid-supplying system have been accomplished, improve the equipment effect, enlarged equipment processing ability.
Description of drawings
Fig. 1 is a prior art hydraulic structure schematic diagram.
Fig. 2 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 2, the utility model liquid-supplying system 2 (comprising fuel tank, motor, oil pump, control valve etc.) is installed on the crossbeam or column at forcing press gantry 1, liquid-supplying system 2 and hydraulic cylinder 3 uses flexible pipes to be connected, and when mobile, do not follow it and move by liquid-supplying system 2 on crossbeam for hydraulic cylinder 3.
Centre-to-centre spacing L2 between two hydraulic cylinders that are close among Fig. 2 is significantly less than the centre-to-centre spacing L1 between two hydraulic cylinders that are close among Fig. 1.When on the same crossbeam many hydraulic cylinders 3 being arranged, as required, can adopt one or more sets liquid-supplying systems 2 supporting for hydraulic cylinder.Increase the stroke of hydraulic cylinder on crossbeam, improved the equipment effect, enlarged equipment processing ability.
Claims (3)
1. a novel forcing press hydraulic structure is characterized in that liquid-supplying system (2) is fixedly installed on the crossbeam or column at forcing press gantry (1), connects hydraulic cylinder (3) and liquid-supplying system (2) by flexible pipe.
2. a kind of novel forcing press hydraulic structure as claimed in claim 1 is characterized in that a cover liquid-supplying system (2) is connected with a hydraulic cylinder (3) or a plurality of hydraulic cylinder (3).
3. a kind of novel forcing press hydraulic structure as claimed in claim 1 is characterized in that a hydraulic cylinder (3) and a cover liquid-supplying system (2) or overlaps liquid-supplying system (2) more and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200327643U CN201446727U (en) | 2009-04-24 | 2009-04-24 | Hydraulic structure of forcing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200327643U CN201446727U (en) | 2009-04-24 | 2009-04-24 | Hydraulic structure of forcing press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201446727U true CN201446727U (en) | 2010-05-05 |
Family
ID=42551440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200327643U Expired - Fee Related CN201446727U (en) | 2009-04-24 | 2009-04-24 | Hydraulic structure of forcing press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201446727U (en) |
-
2009
- 2009-04-24 CN CN2009200327643U patent/CN201446727U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203374543U (en) | Hydraulic power pack of roller head machine | |
| CN201446727U (en) | Hydraulic structure of forcing press | |
| CN201526548U (en) | Hydraulic double-pump power driving device | |
| CN104760004A (en) | Automobile pipeline support assembly clamping device | |
| CN202926295U (en) | Cluster-type hydraulic pressure pumping unit | |
| CN103707794A (en) | Hydraulic mobile pump truck | |
| CN205241151U (en) | Hydraulic jack for vehicle | |
| CN204253474U (en) | High supporting leg oil vapor treatment module axis vehicle transport hydraulic pressure installation | |
| CN202877434U (en) | Novel hydraulic device | |
| CN203713659U (en) | Hydraulic moving pump truck | |
| CN205117878U (en) | Quick resetting means of hydro -cylinder | |
| CN103586364B (en) | Hydraulic means | |
| CN104723245A (en) | Novel assembling and clamping device of automobile pipeline support | |
| CN202729732U (en) | Hydraulic lifting device on trolley | |
| CN103671296A (en) | Energy storage and pressurizing type hydraulic station | |
| CN203382123U (en) | Pool switching machine moving device | |
| CN202659612U (en) | Lever type clamping cylinder | |
| CN201648018U (en) | Decanter | |
| CN201843849U (en) | Hydraulic cylinder with energy accumulator | |
| CN202123118U (en) | Energy-saving device of extruder | |
| CN201843519U (en) | Rotary installing machine for truck-mounted embedded parts | |
| CN201539385U (en) | Air supply device of multi-unit compressor | |
| CN202280487U (en) | Jacking/jigger control device | |
| CN202916080U (en) | Novel bend detection apparatus | |
| CN204534118U (en) | Cryogenic liquid tank pressure structure |
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: 20100505 Termination date: 20140424 |