CN103817966A - Hydraulic press connecting rod structure - Google Patents
Hydraulic press connecting rod structure Download PDFInfo
- Publication number
- CN103817966A CN103817966A CN201410093788.5A CN201410093788A CN103817966A CN 103817966 A CN103817966 A CN 103817966A CN 201410093788 A CN201410093788 A CN 201410093788A CN 103817966 A CN103817966 A CN 103817966A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- hydraulic press
- bar linkage
- linkage structure
- rod structure
- 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.)
- Pending
Links
Images
Landscapes
- Forging (AREA)
Abstract
The invention provides a hydraulic press connecting rod structure, which comprises a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, wherein the first connecting rod and the second connecting rod are connected vertically, the third connecting rod and the second connecting rod are connected vertically, the first connecting rod, the second connecting rod and the third connecting rod are in a shape of inverted U approximately, the fourth connecting rod is arranged in the middle of the second connecting rod, and connection joints are arranged on the connection positions of the connecting rods as well as the head of the fourth connecting rod. The stress of the hydraulic press connecting rod structure is axial stress, the connection joints are designed between the connection ends and the axial direction, so when the hydraulic press connecting rod structure is stressed, the acting force can be expanded, and the connection pieces and the connecting rod structure are not easy to break. The structure is simple and the protective performance is good.
Description
Technical field
The present invention relates to a kind of hydraulic press bar linkage structure.
Background technology
Hydraulic press is the hydraulic press take water fluid as working medium.Hydraulic press is mainly used in Forging Technology in mechanical engineering.Its feature is: impulse stroke is large, in total travel, can apply maximum functional power to workpiece, can more effectively forge large section forging, there is no huge impact and noise, and working condition is better, and environmental pollution is less.Hydraulic press is specially adapted to forge and press the workpiece of large-scale and difficult distortion.Hydraulic press is divided into hydraulic press for free forging, hydraulic die press, hydraulic punching press and water of compaction press etc.Hydraulic press is owing to being assembled into parts by multiple elements, then forms machine by parts, and because its impulsive force is large, therefore also very high for the requirement of element, reasonable not if general element structurally designs, be easy to cause fracture etc.
Summary of the invention
The technical problem to be solved in the present invention is just to provide a kind of hydraulic press bar linkage structure of not easy fracture.
For addressing the above problem, the present invention adopts following technical scheme: a kind of hydraulic press bar linkage structure, comprise first connecting rod, second connecting rod, third connecting rod and the 4th connecting rod, described first connecting rod is connected with second connecting rod is vertical, described second connecting rod is vertically connected with third connecting rod, described first connecting rod, second connecting rod and third connecting rod are a font, and the centre of described second connecting rod is provided with the 4th connecting rod, and the junction of described each connecting rod is provided with and is connected joint with the head of the 4th connecting rod.
As preferably, described the 4th connecting rod is vertical with first connecting rod, second connecting rod and third connecting rod.
As preferably, described connection is provided with nut on joint.
As preferably, the lower end of described first connecting rod and third connecting rod is provided with fixing feet, and fixing feet is 7 fonts.
The invention has the beneficial effects as follows: this hydraulic press bar linkage structure institute is stressed is axial stress; therefore link with axially between design to be connected joint, while making it stressed, active force obtains and expands, thus not easy fracture of fixture and bar linkage structure; simple in structure, and protectiveness is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is a kind of hydraulic press bar linkage structure of the present invention structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention are made to more explicit defining.
Consult shown in Fig. 1, a kind of hydraulic press bar linkage structure, comprise first connecting rod 1, second connecting rod 2, third connecting rod 3 and the 4th connecting rod 4, described first connecting rod 1 is connected with second connecting rod 2 is vertical, described second connecting rod 2 is vertically connected with third connecting rod 3, described first connecting rod 1, second connecting rod 2 and third connecting rod 3 are a font, and the centre of described second connecting rod 2 is provided with the 4th connecting rod 4, and the junction of described each connecting rod is provided with and is connected joint 5 with the head of the 4th connecting rod 4.
Described the 4th connecting rod 4 and first connecting rod 1, second connecting rod 2 are vertical with third connecting rod 3.On described connection joint, 5 are provided with nut 6.The lower end of described first connecting rod 1 and third connecting rod 3 is provided with fixing feet 7, and fixing feet 7 is 7 fonts.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. a hydraulic press bar linkage structure, it is characterized in that: comprise first connecting rod, second connecting rod, third connecting rod and the 4th connecting rod, described first connecting rod is connected with second connecting rod is vertical, described second connecting rod is vertically connected with third connecting rod, described first connecting rod, second connecting rod and third connecting rod are a font, the centre of described second connecting rod is provided with the 4th connecting rod, and the junction of described each connecting rod is provided with and is connected joint with the head of the 4th connecting rod.
2. hydraulic press bar linkage structure according to claim 1, is characterized in that: described the 4th connecting rod is vertical with first connecting rod, second connecting rod and third connecting rod.
3. hydraulic press bar linkage structure according to claim 1, is characterized in that: described connection is provided with nut on joint.
4. hydraulic press bar linkage structure according to claim 1, is characterized in that: the lower end of described first connecting rod and third connecting rod is provided with fixing feet, fixing feet is 7 fonts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410093788.5A CN103817966A (en) | 2014-03-14 | 2014-03-14 | Hydraulic press connecting rod structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410093788.5A CN103817966A (en) | 2014-03-14 | 2014-03-14 | Hydraulic press connecting rod structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103817966A true CN103817966A (en) | 2014-05-28 |
Family
ID=50753385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410093788.5A Pending CN103817966A (en) | 2014-03-14 | 2014-03-14 | Hydraulic press connecting rod structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103817966A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080128548A1 (en) * | 2004-12-02 | 2008-06-05 | Hawker Beechcraft Corporation | Control linkage |
| CN201712204U (en) * | 2010-05-28 | 2011-01-19 | 江苏扬力集团有限公司 | Press machine transmission connecting structure |
| CN102172704A (en) * | 2011-01-21 | 2011-09-07 | 西安交通大学 | Large-tonnage pipe internal high-pressure forming device |
| CN202862628U (en) * | 2012-09-21 | 2013-04-10 | 北京沙河冶金机械制造有限公司 | Connecting rod structure of hydraulic press |
| EP2703661A2 (en) * | 2012-08-26 | 2014-03-05 | RO-RA Produktions GmbH | Push-pull rod |
-
2014
- 2014-03-14 CN CN201410093788.5A patent/CN103817966A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080128548A1 (en) * | 2004-12-02 | 2008-06-05 | Hawker Beechcraft Corporation | Control linkage |
| CN201712204U (en) * | 2010-05-28 | 2011-01-19 | 江苏扬力集团有限公司 | Press machine transmission connecting structure |
| CN102172704A (en) * | 2011-01-21 | 2011-09-07 | 西安交通大学 | Large-tonnage pipe internal high-pressure forming device |
| EP2703661A2 (en) * | 2012-08-26 | 2014-03-05 | RO-RA Produktions GmbH | Push-pull rod |
| CN202862628U (en) * | 2012-09-21 | 2013-04-10 | 北京沙河冶金机械制造有限公司 | Connecting rod structure of hydraulic press |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204094739U (en) | A kind of dismounting puller of valve seat | |
| CN201883543U (en) | Hinged structure of steel girder and steel column | |
| CN103817966A (en) | Hydraulic press connecting rod structure | |
| CN203213093U (en) | Hydraulic high-speed rammer compactor piston rod protection structure | |
| CN204125112U (en) | A kind of hydraulic support bi-directional expansion thruster jack | |
| CN202862628U (en) | Connecting rod structure of hydraulic press | |
| CN109351922A (en) | A kind of hub mold bottom die provision for disengagement | |
| CN206023142U (en) | A kind of yi word pattern yoke plate for duplex V-type suspension string | |
| CN202517249U (en) | Device for detaching guide vane sleeve of hydroturbine | |
| CN205085301U (en) | A mechanical hole enlargement device for steel pipe | |
| CN204326677U (en) | Novel power transmission power line steel tuble pole | |
| CN203792265U (en) | Dismounting device of turbine coupling bolt | |
| CN204418153U (en) | A kind of native gabion structure of construction work | |
| CN203925315U (en) | Sinker bar load transfer device | |
| CN207521482U (en) | A kind of bending machine with elastic bending head | |
| CN103240583A (en) | Gear box idler shaft removing device | |
| CN105065417A (en) | Nut loosening preventing mechanism for spring pull rod of large forging and pressing manipulator | |
| CN204365928U (en) | Stage clip makes servicing unit | |
| CN204545039U (en) | A kind of shape straightening operation platform | |
| CN204530314U (en) | Rice paper pressure setting | |
| CN204040453U (en) | A kind of novel scaffold Tiebar structure for civil construction project | |
| CN205065034U (en) | Between stainless steel relaying | |
| CN204082767U (en) | The stabilizer oil cylinder positioning device improved | |
| CN203201509U (en) | Multistage combined steel ball shaper | |
| CN204799706U (en) | Alloy bar aligning processing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140528 |