CN2790722Y - Integral frame-plate hydraulic press - Google Patents
Integral frame-plate hydraulic press Download PDFInfo
- Publication number
- CN2790722Y CN2790722Y CN 200520011308 CN200520011308U CN2790722Y CN 2790722 Y CN2790722 Y CN 2790722Y CN 200520011308 CN200520011308 CN 200520011308 CN 200520011308 U CN200520011308 U CN 200520011308U CN 2790722 Y CN2790722 Y CN 2790722Y
- Authority
- CN
- China
- Prior art keywords
- cylinder
- cross beam
- hydraulic press
- plate
- deckle board
- 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
Abstract
The utility model relates to an integral frame-plate hydraulic press which adopts a structure that double frame plates are connected with an upper and a lower cross beams by bolts. The utility model is composed of a front frame plate, a back frame plate, a pressing main cylinder, the upper and the lower cross beams, a movable cross beam, a push-out device, a main oil box and a guiding device, wherein the front frame plate and the back frame plate are connected with the upper cross beam and the lower cross beam together through a plate-shaped connecting member; the upper part of the upper cross beam is provided with the main oil box; the lower part of the upper cross beam is provided with the pressing main cylinder and the push-out device; the guiding device is arranged between the lower cross beam and the movable cross beam which is positioned between the upper and the lower cross beams. The integral frame-plate hydraulic press adopts an inner pressurization structure, namely that a low-pressure cylinder of a pressurization cylinder is arranged in a main piston. The pressing main cylinder is positioned on the last part of the pressurization cylinder and becomes a high-pressure cylinder when the pressing main cylinder is pressurized and pressed. The whole integral frame-plate hydraulic press has advantages of light weight, simple arrangement of hydraulic pipelines, convenient and accurate hydraulic control, high efficiency, reliable use and durability.
Description
Technical field
The utility model relates to a kind of special-purpose press device of building materials industry product, comprises wall floor tile brick machine, refractory material (refractory brick) press, building block press and composite board press, especially wall floor tile hydraulic press.Belong to International Classification of Patents B28B3/00 " the working pressure machine is by the manufacture of materials moulded products, and the special pressure machine " technical field.
Background technology
Press of the prior art, adopt three beams mostly: entablature, sill, moved cross beam, two posts or four post nut locking mechanisms, or add the steel wire winding arrangement.How entablature, sill are by foundry goods processing, and press complete machine weight is big, conduit under fluid pressure complicated layout, matching requirements height.Be difficult to processing, simultaneously, the single-casting structure can be brought defectives such as various sand holes, crackle, pin hole.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of sand holes, crackle, pin hole and manufacturing deficiency can effectively avoided, whole deckle board hydraulic press in light weight, easy to assembly.
The technical solution of the utility model is as follows.
A kind of whole deckle board hydraulic press adopts two deckle boards and the lower and upper cross-member structure by Bolt Connection, is to be made of preceding deckle board, rear framing plate, compacting master cylinder, lower and upper cross-member, moved cross beam, liftout attachment, main fuel tank, guider.Preceding deckle board, rear framing plate are linked together by tabular connector and entablature, sill.The top of entablature is equipped with main fuel tank, and the bottom of entablature is equipped with compacting master cylinder and liftout attachment, is provided with guider between moved cross beam between the lower and upper cross-member and sill.
This hydraulic press adopts interior pressurized construction, promptly is made as the low pressure (LP) cylinder of pressurized cylinder in main piston inside, and the compacting master cylinder is positioned at the last of pressurized cylinder, becomes high pressure cylinder during the supercharging compacting.
Hydraulic press of the present utility model adopts novel deckle board formula structure, two deckle boards and entablature, sill bolt connection structure.Main fuel tank places entablature top, and the compacting master cylinder places the entablature bottom, and liftout tank places the sill bottom.Special-purpose guider places between moved cross beam and the sill, has cancelled unmanageable column, and the specific purpose tool of column and crossbeam locking.Entablature and following crossbeam are all connected with deckle board by plate-like body and one group of structural connection to be formed, defectives such as the various sand holes of having avoided adopting the single-casting structure to bring, crackle, pin hole, difficult processing, size greatly reduces, weight saving, easy to assembly, help processing and manufacturing.Because bolt is only laterally playing draw bail connector and deckle board, and during press work, cross force exists hardly, so the bolt size is little, gets final product by general locking method, and press power is born by deckle board.Complete machine is in light weight, and conduit under fluid pressure is arranged simple, and hydraulic control is convenient accurately, efficient is high, uses reliable durable.
Description of drawings
Fig. 1 is the front view of the whole deckle board hydraulic press of the utility model;
Fig. 2 is a side view;
Fig. 3 is the schematic diagram of connector.
Among the figure: 1, preceding deckle board, 2, rear framing plate, 3, the compacting master cylinder, 4, entablature, 5, sill, 6, moved cross beam, 7, liftout attachment, 8, main fuel tank, 9, guider, 10, tabular connector, 11, structure link.
The specific embodiment
As Figure 1-3, hydraulic press main frame of the present utility model is made up of preceding deckle board 1, rear framing plate 2, compacting master cylinder 3, entablature 4, sill 5, moved cross beam 6, liftout attachment 7, main fuel tank 8, guider 9.
Preceding deckle board 1 and rear framing plate 2 are the whole deckle boards that adopt the new structure of same material, can omit winding working procedure.Each part material chemical analysis is relatively more consistent, and mechanical performance is identical, because unbalanced stress and strain that artificial rigging error is brought are inconsistent, has improved the quality of useful life longevity and product in having avoided working.Entablature 3 and following crossbeam 5 all are made up of plate-like body and structural connection, and profile is simple, greatly reduces difficulty of processing, are easy to assembling.And, save external oil pipe at the ingenious layout oil circuit of plate-like body, hydraulic control is accurately convenient, the efficient height.Preceding deckle board 1 and rear framing plate 2 pass through tabular connector and connect with entablature 3 and following crossbeam 5, and employing organizes disk springs more and special beam compresses.The complete machine real machine is flexible like this connects, even the strain that each parts produces in the pressing process is inconsistent, also can guarantee to connect fastening reliable.
Adopted interior pressurized construction.Main piston inside is set to the low pressure (LP) cylinder of pressurized cylinder, and the compacting master cylinder just becomes high pressure cylinder when the pressurized cylinder final boost is suppressed.The modal fault of hydraulic press is in the past leaked exactly, and high-pressure section is easier because the part processing assembly problem makes seal failure.Pressurized construction uses part few in the utility model, processes easy for installation, reliable.
Main fuel tank 8 adopts sheet material to be welded, and joins together with entablature 3 after the processing separately again, has avoided the complexity of former upper beam and fuel tank monoblock cast structure, has reduced difficulty of processing, has guaranteed crudy.Liftout attachment 7 places between underbeam plate-like body and the tabular connector, installs not take up room separately.Adopt proportioning valve and linear encoder closed-loop control liftout tank, rise and descend and multistep to carry out, to satisfy the needs of various different products.
Claims (3)
1, a kind of whole deckle board hydraulic press, system adopts two deckle boards and lower and upper cross-member by the structure of Bolt Connection, it is characterized in that: be to be made of preceding deckle board (1), rear framing plate (2), compacting master cylinder (3), lower and upper cross-member (4,5), moved cross beam (6), liftout attachment (7), main fuel tank (8), guider (9); Preceding deckle board (1), rear framing plate (2) are linked together by tabular connector (10) and entablature (4), sill (5).
2, whole deckle board hydraulic press according to claim 1, it is characterized in that: the top of entablature (4) is equipped with main fuel tank (8), the bottom of entablature (4) is equipped with compacting master cylinder (3) and liftout attachment (7), is provided with guider (9) between moved cross beam between the lower and upper cross-member (6) and sill (5).
3, whole deckle board hydraulic press according to claim 1 is characterized in that: this hydraulic press adopts interior pressurized construction, promptly is made as the low pressure (LP) cylinder of pressurized cylinder in main piston inside, and compacting master cylinder (3) is positioned at the last of pressurized cylinder, becomes high pressure cylinder during the supercharging compacting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520011308 CN2790722Y (en) | 2005-04-04 | 2005-04-04 | Integral frame-plate hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520011308 CN2790722Y (en) | 2005-04-04 | 2005-04-04 | Integral frame-plate hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2790722Y true CN2790722Y (en) | 2006-06-28 |
Family
ID=36806802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520011308 Expired - Fee Related CN2790722Y (en) | 2005-04-04 | 2005-04-04 | Integral frame-plate hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2790722Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939427A (en) * | 2014-04-02 | 2014-07-23 | 西安交通大学 | Double-acting servo pressure cylinder for press machine |
-
2005
- 2005-04-04 CN CN 200520011308 patent/CN2790722Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939427A (en) * | 2014-04-02 | 2014-07-23 | 西安交通大学 | Double-acting servo pressure cylinder for press machine |
| CN103939427B (en) * | 2014-04-02 | 2016-01-20 | 西安交通大学 | The two dynamic servo pressurized cylinder of a kind of press machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100594078C (en) | Plate liquid-filling shaping hydraulic machine | |
| CN2790722Y (en) | Integral frame-plate hydraulic press | |
| CN207273240U (en) | A kind of new Europe superscript handgrip | |
| CN2774731Y (en) | Multidirectional press for multilayer single plate bending plywood | |
| CN201516698U (en) | Large-tonnage vertical double-cylinder oil press | |
| CN114474269B (en) | Cold press capable of being arranged in groups in series | |
| CN112895548B (en) | Large plate-frame combined type filter plate hydraulic press without pull rod nuts | |
| CN201389983Y (en) | Pressure machine with air bag | |
| CN2634464Y (en) | High pressure water pressure test machine | |
| CN1883930A (en) | Wide-span and large-bearing oil press | |
| CN201003383Y (en) | Hydraulic lifting device for oil well operation under pressure | |
| CN207332320U (en) | A kind of aluminum alloy pattern plate provision for disengagement for preventing deformation | |
| CN101456257A (en) | Gas-bag pressure machine | |
| CN201195402Y (en) | Balance, pre-tightening type large-scale high-accuracy single-arm hydraulic press | |
| CN101596759B (en) | Air sac type vulcanizer | |
| CN206702102U (en) | A kind of iron-clad riveter | |
| CN213256882U (en) | Frame type high-pressure oil press | |
| CN202573025U (en) | Ultrahigh-pressure multifunctional ten-thousand-tonnage press | |
| CN109850468A (en) | A kind of solely control Multipoint synchronous pressurization entrainment device | |
| CN202180556U (en) | Shaping device for automobile back door decorating plate | |
| CN2590729Y (en) | Hydraulic oil press for large pressure and big span sphere clacks | |
| CN200939698Y (en) | Improved structure of hydraulic press | |
| CN215509037U (en) | Drilling equipment is used in steel construction production | |
| CN117141035B (en) | Pneumatic balancing device of high-speed hydraulic machine | |
| CN112895579B (en) | Three-cylinder direct-acting movable cross beam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |