CN206326887U - A kind of hydraulic press - Google Patents
A kind of hydraulic press Download PDFInfo
- Publication number
- CN206326887U CN206326887U CN201621429574.1U CN201621429574U CN206326887U CN 206326887 U CN206326887 U CN 206326887U CN 201621429574 U CN201621429574 U CN 201621429574U CN 206326887 U CN206326887 U CN 206326887U
- Authority
- CN
- China
- Prior art keywords
- liquid
- filled tank
- fixedly connected
- hydraulic cylinder
- closed
- 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
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
A kind of hydraulic press, including base, it is fixedly connected with to slide up and down on column, column on base and is connected with sill, column upper end is fixedly connected with the internal liquid-filled tank for carrying cavity, liquid-filled tank carries upward opening, and liquid-filled tank centre is closed to be installed with hydraulic cylinder, and hydraulic cylinder runs through liquid-filled tank, sill is fixedly connected on the expansion link lower end of hydraulic cylinder, replenishing valve is fixedly connected with above hydraulic cylinder, replenishing valve is closed to be communicated with pumping plant, is connected between pumping plant and hydraulic cylinder by fluid pressure line；Multiple supporting clapboards are fixedly connected with liquid-filled tank, the bottom of supporting clapboard offers fluid series connection mouth, and the side wall of liquid-filled tank offers oil return opening, closed between oil return opening and pumping plant to be communicated with oil return pipe.Closed be fixedly connected with case lid, case lid in the openend of liquid-filled tank is installed with air filter.The side wall airtight connection of liquid-filled tank has valve.Sealing strip is equipped between liquid-filled tank and case lid.
Description
Technical field
The utility model is related to a kind of press, more particularly to a kind of hydraulic press.
Background technology
In order to coordinate the cylinder efficient of hydraulic press, it is necessary to quickly can put the oil of oil cylinder to oil cylinder repairing or quickly
Go out, general hydraulic press all arranges liquid-filled tank in addition, as shown in figure 4, at present, the liquid-filled tank of most of hydraulic press is all in hydraulic pressure
Independently place, then connected by oil pipe on machine, subpress uses small fuel tank, big press just uses big fuel tank, liquid-filled tank
Majority is arranged on the top of hydraulic press, but the small hydraulic press liquid-filled tank of some table tops is then suspended on outside machine, has both been taken excessive
Space, it is also dangerous, if fixed loosely, it is easy to the situation for occurring falling.
Utility model content
There is provided a kind of hydraulic press simple in construction, using safety for deficiency for the utility model.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：
It is fixedly connected with to slide up and down on column, column on a kind of hydraulic press, including base, base and is connected with sill,
Characterized in that, column upper end is fixedly connected with the internal liquid-filled tank for carrying cavity, liquid-filled tank carries upward opening, liquid-filled tank
Centre is closed to be installed with hydraulic cylinder, and hydraulic cylinder runs through liquid-filled tank, and sill is fixedly connected on the expansion link lower end of hydraulic cylinder,
Replenishing valve is fixedly connected with above hydraulic cylinder, replenishing valve is closed to be communicated with pumping plant, passes through fluid pressure line between pumping plant and hydraulic cylinder
It is connected；Multiple supporting clapboards are fixedly connected with liquid-filled tank, the bottom of supporting clapboard offers fluid series connection mouth, liquid-filled tank
Side wall offers oil return opening, closed between oil return opening and pumping plant to be communicated with oil return pipe.
According to a kind of described hydraulic press, it is characterised in that the openend of the liquid-filled tank is closed to be fixedly connected with case lid,
Air filter is installed with case lid.
According to a kind of described hydraulic press, it is characterised in that the side wall airtight connection of the liquid-filled tank has valve.
According to a kind of described hydraulic press, it is characterised in that be equipped with sealing strip between the liquid-filled tank and the case lid.
The utility model cancels the liquid-filled tank being arranged on outside hydraulic press, and top beam of hydraulic machine is changed into liquid-filled tank, filled
Cavity is carried inside liquid case, top, which adds, adds sealing strip on case lid, case lid, top adds air filter, according to oil during welding
Case welding standard is welded, and the cavity inside liquid-filled tank is interconnected in bottom, determines that connection is empty according to the size of oil cylinder
Chamber number, postwelding is by pickling phosphorating treatment inside liquid-filled tank.The utility model is by the existing topping up being arranged on outside hydraulic press
Case is canceled, and liquid-filled tank and upper beam unite two into one therefore simplify the structure of machinery, plug-in without unnecessary casing, can using safety
Lean on.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the overlooking the structure diagram of liquid-filled tank in the utility model；
Fig. 3 is the cross section structure diagram of liquid-filled tank in the utility model；
Fig. 4 is the structural representation of existing hydraulic press.
In accompanying drawing：
1st, sill；2nd, base；3rd, column；4th, valve；5th, liquid-filled tank；6th, hydraulic cylinder；7th, air filter；8th, case lid；
9th, oil return pipe；10th, fluid series connection mouth；11st, supporting clapboard；12nd, oil return opening；13rd, pumping plant；14th, replenishing valve；15th, entablature.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
As shown in Figure 1, Figure 2 and Figure 3, column 3, column 3 are fixedly connected with a kind of hydraulic press, including base 2, base 2
On slide up and down and be connected with sill 1, the upper end of column 3 is fixedly connected with the internal liquid-filled tank 5 for carrying cavity, and liquid-filled tank 5 is carried
Closed in the middle of upward opening, liquid-filled tank 5 to be installed with hydraulic cylinder 6, hydraulic cylinder 6 runs through liquid-filled tank 5, and sill 1, which is fixed, to be connected
The expansion link lower end of hydraulic cylinder 6 is connected on, hydraulic cylinder 6 is fixedly connected with replenishing valve 14 above, and replenishing valve 14 is closed to be communicated with pumping plant
13, it is connected between pumping plant 13 and hydraulic cylinder 6 by fluid pressure line；Multiple supporting clapboards 11 are fixedly connected with liquid-filled tank 5, are propped up
The bottom of support dividing plate 11 offers fluid series connection mouth 10, and the side wall of liquid-filled tank 5 offers oil return opening 12, oil return opening 12 and pumping plant 13
Between closed be communicated with oil return pipe 9.
In the present embodiment, closed be fixedly connected with case lid 8, case lid 8 in the openend of the liquid-filled tank 5 is installed with
Air filter 7.The side wall airtight connection of the liquid-filled tank 5 has valve 4.It is equipped between the liquid-filled tank 5 and the case lid 8
Sealing strip.
In the utility model, original entablature and liquid-filled tank are merged into a part, and hydraulic cylinder is embedded in liquid-filled tank,
Case lid is arranged on above liquid-filled tank, and air filter is arranged on case lid, and oil return opening and fluid series connection mouth are made in liquid-filled tank
Several, size is calculated according to fluid speed.
Claims (4)
1. a kind of hydraulic press, including base（2）, base（2）On be fixedly connected with column（3）, column（3）On slide up and down connection
There is sill（1）, it is characterised in that column（3）Upper end is fixedly connected with the internal liquid-filled tank for carrying cavity（5）, liquid-filled tank（5）
With upward opening, liquid-filled tank（5）Centre is closed to be installed with hydraulic cylinder（6）, hydraulic cylinder（6）Through liquid-filled tank（5）, under
Crossbeam（1）It is fixedly connected on hydraulic cylinder（6）Expansion link lower end, hydraulic cylinder（6）Replenishing valve is fixedly connected with above（14）, topping up
Valve（14）It is closed to be communicated with pumping plant（13）, pumping plant（13）With hydraulic cylinder（6）Between be connected by fluid pressure line；Liquid-filled tank（5）
Inside it is fixedly connected with multiple supporting clapboards（11）, supporting clapboard（11）Bottom offer fluid series connection mouth（10）, liquid-filled tank（5）
Side wall offer oil return opening（12）, oil return opening（12）With pumping plant（13）Between closed be communicated with oil return pipe（9）.
2. a kind of hydraulic press according to claim 1, it is characterised in that the liquid-filled tank（5）The closed fixation in openend
It is connected with case lid（8）, case lid（8）On be installed with air filter（7）.
3. a kind of hydraulic press according to claim 2, it is characterised in that the liquid-filled tank（5）Side wall airtight connection have
Valve（4）.
4. a kind of hydraulic press according to claim 3, it is characterised in that the liquid-filled tank（5）With the case lid（8）Between
It is equipped with sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621429574.1U CN206326887U (en) | 2016-12-25 | 2016-12-25 | A kind of hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621429574.1U CN206326887U (en) | 2016-12-25 | 2016-12-25 | A kind of hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206326887U true CN206326887U (en) | 2017-07-14 |
Family
ID=59292488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621429574.1U Expired - Fee Related CN206326887U (en) | 2016-12-25 | 2016-12-25 | A kind of hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206326887U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263904A (en) * | 2017-08-18 | 2017-10-20 | 江苏中海重型机床有限公司 | A kind of hydraulic press for bearing larger offset loading force |
| CN107471713A (en) * | 2017-08-18 | 2017-12-15 | 江苏中海重型机床有限公司 | A kind of hydraulic press |
| CN109130275A (en) * | 2018-07-20 | 2019-01-04 | 芜湖清柏白露智能信息科技有限公司 | A kind of novel adjustable and hydraulic tensioner easy to remove |
-
2016
- 2016-12-25 CN CN201621429574.1U patent/CN206326887U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263904A (en) * | 2017-08-18 | 2017-10-20 | 江苏中海重型机床有限公司 | A kind of hydraulic press for bearing larger offset loading force |
| CN107471713A (en) * | 2017-08-18 | 2017-12-15 | 江苏中海重型机床有限公司 | A kind of hydraulic press |
| CN109130275A (en) * | 2018-07-20 | 2019-01-04 | 芜湖清柏白露智能信息科技有限公司 | A kind of novel adjustable and hydraulic tensioner easy to remove |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206326887U (en) | A kind of hydraulic press | |
| CN101281084A (en) | Pre-water filling steel tube hydraulic test method and special-purpose equipment thereof | |
| CN107605820A (en) | A kind of novel separated type hydraulic oil container | |
| CN206897737U (en) | A kind of steel disc cleaning and dipping device | |
| CN204247386U (en) | New type agitation ore floatation machine | |
| CN205010821U (en) | Crude oil storage tank sealing device | |
| CN102679139B (en) | Suspension cable type flexible piston arch of gas holder and rubber-film-sealed gas holder | |
| CN209264204U (en) | For box body tightness detection device | |
| CN104197179A (en) | Multipoint automatic oil filler of railway turnout | |
| CN206266207U (en) | One kind fills fuel tap | |
| CN203882772U (en) | Oil conservator of power transformer | |
| CN101608731B (en) | Thin-oil sealed gas tank | |
| CN201318479Y (en) | A smoke gas water-sealed valve for retort | |
| CN205991038U (en) | Hydraulic oil container | |
| CN203882773U (en) | Vertical oil storage device for transformer | |
| CN206785787U (en) | A kind of hydraulic system depassing unit | |
| CN202072461U (en) | Edible oil filling device | |
| CN205401651U (en) | Casing on oil tank that hydraulic retarber was used | |
| CN105697749B (en) | A kind of fuel tank upper shell of Retarder | |
| CN205382968U (en) | Oil and gas separator oil return structure | |
| CN206647150U (en) | A kind of new oil charging machine | |
| CN201037595Y (en) | Water pressure type air tank | |
| CN103644428B (en) | Containing the generator set base of fuel tank | |
| CN202506296U (en) | Absorption tower | |
| CN212803788U (en) | Elastic hydraulic oil tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20171225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |