CN207984045U - A kind of four-column hydraulic press - Google Patents
A kind of four-column hydraulic press Download PDFInfo
- Publication number
- CN207984045U CN207984045U CN201820342244.1U CN201820342244U CN207984045U CN 207984045 U CN207984045 U CN 207984045U CN 201820342244 U CN201820342244 U CN 201820342244U CN 207984045 U CN207984045 U CN 207984045U
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- Prior art keywords
- hydraulic
- grinding tool
- hydraulic press
- column
- press
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- 239000012530 fluid Substances 0.000 claims abstract description 49
- 238000001179 sorption measurement Methods 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000003921 oil Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- -1 timber Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a kind of four-column hydraulic press,Including top beam of hydraulic machine and hydraulic pump works case,The bottom end of the top beam of hydraulic machine is embedded with central sill limition orientation column,And the top of top beam of hydraulic machine is provided with four-column hydraulic press hydraulic fluid tank,It is provided with fluid pressure transfer tube between the hydraulic pump works case and four-column hydraulic press hydraulic fluid tank,And the side of hydraulic pump works case is provided with hydraulic press control box body,The hydraulic press compacting grinding tool and four-column hydraulic press body of the utility model are fixed by utilizing powerful magnet for adsorption,Dismantle and install faster convenience,When production different product,When needing replacing hydraulic press compacting grinding tool,It dismantles faster,It improves work efficiency,Female screw bolt is bolted by engaging between the fluid pressure transfer tube and four-column hydraulic press hydraulic fluid tank and hydraulic pump works case of the utility model and connects fixation,It is more convenient for being connected and fixed between fluid pressure transfer tube and four-column hydraulic press hydraulic fluid tank and hydraulic pump works case,It is easily installed maintenance.
Description
Technical field
The utility model belongs to hydraulic press technical field, and in particular to a kind of four-column hydraulic press.
Background technology
Four-column hydraulic press be it is a kind of using oil pump convey hydraulic oil static pressure come process metal, plastics, rubber, timber,
The mechanical equipment of the products such as powder, it is usually used in pressing process and block pressing forming process, such as：It is forging and stamping, punching press, cold-extruded, alignment, curved
Song, flange, process of sheet drawing, powder metallurgy, press fitting etc., its principle are to utilize liquid pressure using Pascal's law is manufactured
The machinery of transmission, there are many type, certainly, purposes also according to need be it is diversified, such as by transmit pressure class of liquids come
Point, there are hydraulic press and hydraulic press two major classes.
However existing four-column hydraulic press is during being processed the products such as metal, plastics, rubber, timber, powder
There are still some unreasonable factors, and existing four-column hydraulic press is when in use：Hydraulic press suppresses grinding tool and hydraulic press passes through
Bolted-on is fixed, and dismounting and change and maintenance are inconvenient, when production different product, when needing replacing hydraulic press compacting grinding tool,
It is not easy to the replacement of hydraulic press compacting grinding tool, causes working efficiency slower；Existing four-column hydraulic press when in use, fluid pressure
By being welded and fixed between transfer tube and four-column hydraulic press hydraulic fluid tank and hydraulic pump works case, when four-column hydraulic press hydraulic fluid tank or
Dismounting maintenance is cumbersome when hydraulic pump works case breaks down.
Utility model content
The purpose of this utility model is to provide a kind of four-column hydraulic press, to solve to propose hydraulic press in above-mentioned background technology
Compacting grinding tool and hydraulic press are fixed by bolted-on, and dismounting and change and maintenance are inconvenient, when production different product, are needed more
When press of changing oil suppresses grinding tool, it is not easy to the replacement of hydraulic press compacting grinding tool, causes working efficiency slower；Existing four columns hydraulic pressure
Machine when in use, by being welded and fixed between fluid pressure transfer tube and four-column hydraulic press hydraulic fluid tank and hydraulic pump works case,
When four-column hydraulic press hydraulic fluid tank or hydraulic pump works case break down, cumbersome problem is overhauled in dismounting.
To achieve the above object, the utility model provides the following technical solutions：A kind of four-column hydraulic press, including on hydraulic press
The bottom end of crossbeam and hydraulic pump works case, the top beam of hydraulic machine is embedded with central sill limition orientation column, and top beam of hydraulic machine
Top be provided with four-column hydraulic press hydraulic fluid tank, be provided with liquid between the hydraulic pump works case and four-column hydraulic press hydraulic fluid tank
Pressure transmission pipe, and the side of hydraulic pump works case be provided with hydraulic press control box body, the four-column hydraulic press hydraulic fluid tank and
Bolt has engaging bolt nut, the top beam of hydraulic machine opposite with four-column hydraulic press hydraulic fluid tank between fluid pressure transfer tube
Side is embedded with hydraulic press telescopic hydraulic cylinder, and the bottom end of the central sill limition orientation column is welded with four-column hydraulic press pedestal, described
The bottom end bolt of hydraulic press telescopic hydraulic cylinder has compacting grinding tool to fix central sill, and the bottom end that the compacting grinding tool fixes central sill is welded with
Magnet fixed seat, and suppress grinding tool and fix central sill and correspond to the surrounding of magnet fixed seat and be welded with grinding tool Limit screw, the magnet
The bottom end bolt of fixed seat has compacting grinding tool strong adsorption magnet, and between magnet fixed seat and compacting grinding tool strong adsorption magnet
Bolt has strong magnets fixing bolt, the bottom end bolt of the grinding tool Limit screw to have grinding tool to dismantle nut, the grinding tool dismounting
Engaging has grinding tool to dismantle power assistant spring, the compacting grinding tool strong adsorption magnet and magnetic between nut and compacting grinding tool fix central sill
The opposite side of ferropexy seat is provided with hydraulic press compacting grinding tool.
Preferably, it is solid by suppressing grinding tool strong adsorption magnet to fix central sill for the hydraulic press compacting grinding tool and compacting grinding tool
Fixed connection.
Preferably, the grinding tool dismounting nut and grinding tool Limit screw are fixed by threaded engagement.
Preferably, the fluid pressure transfer tube and four-column hydraulic press hydraulic fluid tank bolt female screw bolt by engaging and connect fixation.
Preferably, the central sill limition orientation column and top beam of hydraulic machine are by being welded and fixed.
Preferably, the four-column hydraulic press hydraulic fluid tank and top beam of hydraulic machine are fixed by bolted-on.
Compared with prior art, the utility model has the beneficial effects that：
1, the hydraulic press compacting grinding tool of the utility model and four-column hydraulic press body are fixed by utilizing powerful magnet for adsorption, are dismantled
And the faster convenience of installation, when production different product, when needing replacing hydraulic press compacting grinding tool, dismounting is faster, improves
Working efficiency.
2, lead between the fluid pressure transfer tube and four-column hydraulic press hydraulic fluid tank and hydraulic pump works case of the utility model
It crosses engaging bolt female screw bolt and connects fixation, be more convenient for fluid pressure transfer tube and four-column hydraulic press hydraulic fluid tank and hydraulic pump works case
Between be connected and fixed, be easily installed maintenance.
Description of the drawings
Fig. 1 is the positive structure diagram of the utility model；
Fig. 2 is that the hydraulic press of the utility model suppresses grinding tool enlarged structure schematic diagram；
Fig. 3 is the compacting grinding tool gag lever post fixed form vertical section positive structure diagram of the utility model；
Fig. 4 is after the hydraulic press compacting grinding tool of the utility model disassembles, to suppress grinding tool gag lever post fixed form vertical section
Positive structure diagram；
Fig. 5 is that the compacting grinding tool strong adsorption magnet bottom of the utility model regards structural schematic diagram；
Fig. 6 is that the fluid pressure transfer tube fixed form of the utility model splits positive structure diagram；
In figure：1- four-column hydraulic press hydraulic fluid tank, 2- top beam of hydraulic machine, 3- central sill limition orientations column, 4- compacting grinding tools are solid
Determine central sill, 5- grinding tools dismounting power assistant spring, 6- grinding tools Limit screw, 7- four-column hydraulic press pedestal, 8- magnet fixed seat, 9- oil pressure
Machine suppresses grinding tool, 10- hydraulic presses telescopic hydraulic cylinder, 11- compacting grinding tool strong adsorptions magnet, 12- grinding tools dismounting nut, 13- liquid
Press pump work box, 14- hydraulic presses control box body, 15- fluid pressures transfer tube, 16- engaging bolts nut, 17- strong magnets
Fixing bolt.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the utility model provides the following technical solutions：A kind of four column liquid
Press, including top beam of hydraulic machine 2 and hydraulic pump works case 13, the bottom end of top beam of hydraulic machine 2 are embedded with central sill limition orientation
Column 3, and the top of top beam of hydraulic machine 2 is provided with four-column hydraulic press hydraulic fluid tank 1, hydraulic pump works case 13 and four-column hydraulic press liquid
Fluid pressure transfer tube 15 is provided between pressure case 1, and the side of hydraulic pump works case 13 is provided with hydraulic press control box body
14, bolt has engaging bolt nut 16, top beam of hydraulic machine 2 between four-column hydraulic press hydraulic fluid tank 1 and fluid pressure transfer tube 15
The side opposite with four-column hydraulic press hydraulic fluid tank 1 is embedded with hydraulic press telescopic hydraulic cylinder 10, the bottom end weldering of central sill limition orientation column 3
It is connected to four-column hydraulic press pedestal 7, the bottom end bolt of hydraulic press telescopic hydraulic cylinder 10 has compacting grinding tool to fix central sill 4, suppresses grinding tool
The bottom end of fixed central sill 4 is welded with magnet fixed seat 8, and suppresses grinding tool and fix the surrounding welding that central sill 4 corresponds to magnet fixed seat 8
There are grinding tool Limit screw 6, the bottom end bolt of magnet fixed seat 8 to have compacting grinding tool strong adsorption magnet 11, and 8 He of magnet fixed seat
Bolt has strong magnets fixing bolt 17, the bottom end bolt of grinding tool Limit screw 6 to have between compacting grinding tool strong adsorption magnet 11
Grinding tool dismantles nut 12, and engaging between grinding tool dismounting nut 12 and compacting grinding tool fixation central sill 4 has grinding tool to dismantle power assistant spring 5,
11 side opposite with magnet fixed seat 8 of compacting grinding tool strong adsorption magnet is provided with hydraulic press compacting grinding tool 9.
In order to keep hydraulic press compacting grinding tool 9 easy to disassemble, in the present embodiment, it is preferred that hydraulic press suppresses grinding tool 9 and compacting
Grinding tool is fixed central sill 4 and is fixedly connected by suppressing grinding tool strong adsorption magnet 11.
In order to keep grinding tool dismounting nut 12 easy to disassemble, in the present embodiment, it is preferred that grinding tool dismantles nut 12 and grinding tool limit
Position screw rod 6 is fixed by threaded engagement.
In order to keep fluid pressure transfer tube 15 easy to disassemble, in the present embodiment, it is preferred that fluid pressure transfer tube 15 and four
Column hydraulic machine hydraulic fluid tank 1 bolts the bolt of nut 16 by engaging and fixes.
In order to make 3 fixation of central sill limition orientation column, in the present embodiment, it is preferred that central sill limition orientation column 3 and hydraulic pressure
Machine upper beam 2 is by being welded and fixed.
In order to make 1 fixation of four-column hydraulic press hydraulic fluid tank, in the present embodiment, it is preferred that 1 He of four-column hydraulic press hydraulic fluid tank
Top beam of hydraulic machine 2 is fixed by bolted-on.
The operation principle and process for using of the utility model：After the utility model installs, it is new to first check for this practicality
The installation fixation and security protection of type, then can use, in use, by hydraulic press compacting grinding tool 9 and compacting grinding tool
Fixed central sill 4 is fixedly connected by suppressing grinding tool strong adsorption magnet 11, and grinding tool is dismantled nut 12 and grinding tool Limit screw 6
It is fixed by threaded engagement, fluid pressure transfer tube 15 and four-column hydraulic press hydraulic fluid tank 1 is bolted into 16 bolt of nut by engaging
It connects and fixes, by central sill limition orientation column 3 and top beam of hydraulic machine 2 by being welded and fixed, by 1 He of four-column hydraulic press hydraulic fluid tank
Top beam of hydraulic machine 2 is fixed by bolted-on.
Then, when production different product, when needing replacing hydraulic press compacting grinding tool 9, due to suppressing grinding tool strong adsorption magnetic
11 adsorption capacity of iron is larger directly to disassemble hydraulic press compacting grinding tool 9, can dismantle nut by screwing grinding tool downwards
12, nut 12 is dismantled by grinding tool, the extruding of grinding tool 9 is suppressed to hydraulic press, is detached from compacting grinding tool strong adsorption magnet 11, you can will
Hydraulic press compacting grinding tool 9 disassembles, and replaces with different hydraulic press compacting grinding tools 9.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of four-column hydraulic press, including top beam of hydraulic machine（2）With hydraulic pump works case（13）, it is characterised in that：The liquid
Press upper beam（2）Bottom end be embedded with central sill limition orientation column（3）, and top beam of hydraulic machine（2）Top be provided with four columns
Hydraulic press hydraulic fluid tank（1）, the hydraulic pump works case（13）With four-column hydraulic press hydraulic fluid tank（1）Between be provided with fluid pressure biography
Defeated pipe（15）, and hydraulic pump works case（13）Side be provided with hydraulic press control box body（14）, the four-column hydraulic press liquid
Press case（1）With fluid pressure transfer tube（15）Between bolt have engaging bolt nut（16）, the top beam of hydraulic machine（2）With four
Column hydraulic machine hydraulic fluid tank（1）Opposite side is embedded with hydraulic press telescopic hydraulic cylinder（10）, the central sill limition orientation column（3）'s
Bottom end is welded with four-column hydraulic press pedestal（7）, the hydraulic press telescopic hydraulic cylinder（10）Bottom end bolt have compacting grinding tool fix
Central sill（4）, the compacting grinding tool fixation central sill（4）Bottom end be welded with magnet fixed seat（8）, and suppress grinding tool and fix central sill
（4）Corresponding magnet fixed seat（8）Surrounding be welded with grinding tool Limit screw（6）, the magnet fixed seat（8）Bottom end bolt have
Suppress grinding tool strong adsorption magnet（11）, and magnet fixed seat（8）With compacting grinding tool strong adsorption magnet（11）Between bolt and have
Strong magnets fixing bolt（17）, the grinding tool Limit screw（6）Bottom end bolt have grinding tool dismantle nut（12）, the grinding tool
Dismantle nut（12）Central sill is fixed with compacting grinding tool（4）Between engaging have grinding tool dismantle power assistant spring（5）, the compacting grinding tool is strong
Power adsorption magnet（11）With magnet fixed seat（8）Opposite side is provided with hydraulic press compacting grinding tool（9）.
2. a kind of four-column hydraulic press according to claim 1, it is characterised in that：The hydraulic press suppresses grinding tool（9）And pressure
Grinding tool processed fixes central sill（4）By suppressing grinding tool strong adsorption magnet（11）It is fixedly connected.
3. a kind of four-column hydraulic press according to claim 1, it is characterised in that：The grinding tool dismantles nut（12）And grinding tool
Limit screw（6）It is fixed by threaded engagement.
4. a kind of four-column hydraulic press according to claim 1, it is characterised in that：The fluid pressure transfer tube（15）With four
Column hydraulic machine hydraulic fluid tank（1）Nut is bolted by engaging（16）Bolt is fixed.
5. a kind of four-column hydraulic press according to claim 1, it is characterised in that：The central sill limition orientation column（3）And liquid
Press upper beam（2）By being welded and fixed.
6. a kind of four-column hydraulic press according to claim 1, it is characterised in that：The four-column hydraulic press hydraulic fluid tank（1）With
Top beam of hydraulic machine（2）It is fixed by bolted-on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820342244.1U CN207984045U (en) | 2018-03-13 | 2018-03-13 | A kind of four-column hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820342244.1U CN207984045U (en) | 2018-03-13 | 2018-03-13 | A kind of four-column hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207984045U true CN207984045U (en) | 2018-10-19 |
Family
ID=63826788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820342244.1U Expired - Fee Related CN207984045U (en) | 2018-03-13 | 2018-03-13 | A kind of four-column hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207984045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112160887A (en) * | 2020-09-23 | 2021-01-01 | 赵静 | Liquid phase sizing material suction pump convenient to dismantle and wash |
-
2018
- 2018-03-13 CN CN201820342244.1U patent/CN207984045U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112160887A (en) * | 2020-09-23 | 2021-01-01 | 赵静 | Liquid phase sizing material suction pump convenient to dismantle and wash |
| CN112160887B (en) * | 2020-09-23 | 2022-12-23 | 江苏汉达机械有限公司 | Liquid-phase sizing material sucking pump convenient to disassemble and clean |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 |