CN102500679B - Hydraulic press integrating rubber cushion forming and panel liquid-filling forming - Google Patents
Hydraulic press integrating rubber cushion forming and panel liquid-filling forming Download PDFInfo
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- CN102500679B CN102500679B CN 201110438037 CN201110438037A CN102500679B CN 102500679 B CN102500679 B CN 102500679B CN 201110438037 CN201110438037 CN 201110438037 CN 201110438037 A CN201110438037 A CN 201110438037A CN 102500679 B CN102500679 B CN 102500679B
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Abstract
The invention discloses a hydraulic press integrating rubber cushion forming and panel liquid-filling forming. The hydraulic press comprises an upper beam, a lower beam, a stand column, a master cylinder, a movable cross beam, a connecting flange, a hydraulic system, a guide device, a first mold seat, a second mold seat, a movable work platform, a liquid-filling system and a control system, wherein the upper beam and the lower beam are connected with each other through the stand column; and the master cylinder, the movable cross beam, the connecting flange, the guide device, the first mold seat, the second mold seat, the movable work platform and the control system are all arranged in an outer framework formed by the upper beam, the lower beam and the stand column. In the invention, the rubber cushion forming and the panel liquid-filling forming are integrated, the hydraulic press can be used only by replacing corresponding molds according to forming requirements on different sheet metal parts, other parts do not need to be replaced, two different forming technologies are realized on one piece of equipment, and two pieces of forming equipment are not required on the same equipment, thus the production capital is greatly saved, the production space is saved, and the blank of like integrated equipment is filled in.
Description
Technical field
The present invention relates to sheet metal component flexible forming field, in particular a kind of hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping.
Background technology
Valve rubber is shaped and the sheet material liquid-filling shaping all is main method of modern sheet metal component flexible forming, these two kinds of forming techniques all are to adopt half module to be shaped, valve rubber and topping up liquid are transmission medium, play the half module effect again, its effect is to make the load on the rigid die have polytropism, and utilize rubber or liquid half module to realize that to the rigidity half module coating gradually or mobile filling realize the manufacture process of part, the small batch plate material parts that therefore can be shaped very complicated, the back part resilience that is shaped is few, the precision height, not only can save follow-up processing and assembly expenses, and can will need the parts of a plurality of part combinations to make single part into originally, both reduced the part work in combination, save mould investment and lead time, it is little to be fit to very much aircraft sheet metal part output, characteristics wide in variety, also be highly suitable for simultaneously the processed and applied of automobile sample car plate material parts, can increase car body rigidity, be conducive to the automobile lightweight, for Aero-Space, automobile fitting, the complex panel equipment structure spare in military equipment field is also very suitable.At present, integrate in the world that valve rubber is shaped and the equipment of sheet material liquid-filling shaping does not also have.Because the sheet metal part of two kinds of corresponding processing of forming technique respectively has characteristics, the corresponding equipment price is also quite high separately, therefore when needing these two kinds of forming technique shaping sheet metal components simultaneously, then need to possess simultaneously two kinds of different equipment, this will inevitably increase production cost widely for such sheet metal component producer brings very big cost pressure.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The object of the present invention is to provide a kind of hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping, be intended to solve if process simultaneously that valve rubber is shaped and during the sheet metal component of sheet material liquid-filling shaping, must possess two kinds of different equipment simultaneously, for such sheet metal component producer brings very big cost pressure, increased the problem of production cost widely.
Technical scheme of the present invention is as follows: a kind of hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping, wherein, comprise upper beam, underbeam, column, master cylinder, moved cross beam, adpting flange, hydraulic system, guider, the first mould seat, the second mould seat, travelling table, hydromechanical system and control system, wherein:
Connect by column between described upper beam and the underbeam, upper beam, underbeam and column form the external frame of one hydraulic press;
Described master cylinder, moved cross beam, adpting flange, guider, the first mould seat, the second mould seat, travelling table and in control system all is arranged on described external frame: master cylinder is connected with putting the beams in place; Guider is arranged on the column; Described moved cross beam is connected with guider, also is connected with master cylinder by adpting flange; The first mould seat is connected with moved cross beam; Travelling table is arranged on the underbeam, and the second mould seat is arranged on the travelling table, and travelling table is provided with the topping up hole;
Described hydraulic system is connected with master cylinder by fluid pressure line; Described hydromechanical system is connected with topping up hole on the travelling table by the topping up pipe;
Described one hydraulic press also comprises the first diel group and the second diel group, the described first diel group comprises corresponding to the valve rubber at the first mould seat holds frame and corresponding to the punch at the second mould seat, described valve rubber holds in the frame and is provided with valve rubber, and the described second diel group comprises corresponding to the die at the first mould seat with corresponding to the plate grip at the second mould seat;
Described hydraulic system, master cylinder, hydromechanical system, moved cross beam, the first mould seat, the second mould seat are connected with control system respectively with travelling table.
The described hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping, wherein, described first mould seat and the moved cross beam; The second mould seat is connected by bolt between any two with travelling table.
The described hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping wherein, arranges magnetic material in the described first mould seat, moved cross beam, the second mould seat and the travelling table, first mould seat and the moved cross beam; The second mould seat is connected by magnetic between any two with travelling table.
The described hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping, wherein, described control system comprises the human-computer interaction module of input instruction and controls the control module of described hydraulic press.
The described hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping, wherein, described human-computer interaction module is touch-screen.
The described hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping, wherein, described control system also comprises the die change module of changing the first diel group and the second diel group.
The described hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping, wherein, described travelling table is provided with pulley or slide block, and described underbeam is provided with chute or the guide rail that cooperates with described pulley or slide block; The type of drive of described travelling table is hydraulic oil cylinder driving.
The described hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping, wherein, the type of drive of described travelling table is chain wheel drive.
The described hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping, wherein, the type of drive of described travelling table is band transmission driving or rack-and-pinion driving.
The described hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping, wherein, described hydraulic system is arranged on to put the beams in place and goes up or the ground.
Beneficial effect of the present invention: the present invention is by providing a kind of hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping, solve the vacancy of this class hydraulic test at present, under the situation that does not increase equipment, the ability that has valve rubber shaping and sheet material liquid-filling shaping simultaneously, both save production cost widely, also saved the production space.
Description of drawings
Fig. 1 is a kind of structural representation that integrates the hydraulic press of valve rubber shaping and sheet material liquid-filling shaping among the present invention.
Fig. 2 is the structural representation of one hydraulic press under the valve rubber shaped state among the present invention.
Fig. 3 is the side view of one hydraulic press under the valve rubber shaped state among the present invention.
Fig. 4 is the structural representation of one hydraulic press under sheet material liquid-filling shaping state among the present invention.
Fig. 5 is the side view of one hydraulic press under sheet material liquid-filling shaping state among the present invention.
The specific embodiment
For making purpose of the present invention, technical scheme and advantage clearer, clear and definite, below develop simultaneously with reference to accompanying drawing that the present invention is described in more detail for embodiment.
As shown in Figure 1, be a kind of structural representation that integrates the hydraulic press of valve rubber shaping and sheet material liquid-filling shaping of the present invention.This integrates, and valve rubber is shaped and the hydraulic press of sheet material liquid-filling shaping comprises upper beam 1, underbeam 2, column 3, master cylinder 4, moved cross beam 5, adpting flange 6, hydraulic system 7, guider 8, the first mould seat 9, the second mould seat 10, travelling table 11, hydromechanical system 12 and control system 13.Connect by column 3 between described upper beam 1 and the underbeam 2, the external frame that put the beams in place 1, underbeam 2 and column 3 forms the integral type hydraulic presses, master cylinder 4, moved cross beam 5, adpting flange 6, guider 8, the first mould seat 9, the second mould seat 10, travelling table 11 and control system 13 all be arranged on by put the beams in place 1, in underbeam 2 and the external frame that column 3 forms: master cylinder 4 is connected with upper beam 1; Guider 8 is arranged on the column 3; Moved cross beam 5 links together by adpting flange 6 with master cylinder 4, and moved cross beam 5 also is connected with guider 8, and moved cross beam 5 is along guider 8 oscilaltions; The first mould seat 9 is connected with moved cross beam 5; Workbench 11 is arranged on the underbeam 2, and the second mould seat 10 is arranged on the travelling table 11, and travelling table 11 is provided with the topping up hole.Hydraulic system 7 can be arranged on puts the beams in place on 1 or on the ground, is connected with master cylinder 4 by fluid pressure line, and hydromechanical system 12 is arranged on the next door of integral type hydraulic press, is connected with topping up hole on the travelling table 11 by the topping up pipe.
Can relatively move between described travelling table 11 and the underbeam 2, in the present embodiment, pulley or slide block are set below travelling table 11, setting cooperates with described pulley or slide block on underbeam 2 chute or guide rail.The type of drive of described travelling table 11 can be type of drive such as hydraulic oil cylinder driving, chain wheel drive, band transmission or rack-and-pinion driving, and present embodiment adopts the hydraulic oil cylinder driving mode.When needs mold exchange and up and down during material more, only need to drive moulds by travelling table 11 and shift out the integral type hydraulic press, by artificial or mechanical die change and loading and unloading, simple to operation again.
The described first mould seat 9, moved cross beam 5, the second mould seat 10 and travelling table 11 all are connected with control system 13.Fixedly connected with moved cross beam 5 in the described first mould seat 9, connected mode can connect for bolt, and magnetic connects or other connected modes; The described second mould seat 10 is fixedly installed on the travelling table 11, and connected mode can connect for bolt, and magnetic connects or other connected modes; The first mould seat 9 uses the magnetic connected mode with moved cross beam 5, the second mould seat 10 with travelling table 11 in the present embodiment, in the first mould seat 9, moved cross beam 5, the second mould seat 10 and travelling table 11, magnetic material is set, by the magnetic material power on/off in the control system 13 controls first mould seat 9, moved cross beam 5, the second mould seat 10 and the travelling table 11, thereby whether fixedly connectedly control between the first mould seat 9 and moved cross beam 5, the second mould seat 10 and the travelling table 11.
Described one hydraulic press also comprises the first diel group (being valve rubber shaping dies group) and the second diel group (being sheet material liquid-filling shaping set of molds), the described first diel group comprises corresponding to the valve rubber at the first mould seat 9 holds frame and corresponding to the punch at the second mould seat 10, and the described second diel group comprises corresponding to the die at the first mould seat 9 with corresponding to the plate grip at the second mould seat 10.
Described control system 13 comprises control module and human-computer interaction module, and to control module, control module is according to the action of instruction control integral type hydraulic press by human-computer interaction module input instruction for the user.Described master cylinder 4, hydraulic system 7 and hydromechanical system 12 all are connected with control system 13, are opened and closed by control system 13 controls.
Human-computer interaction module described in the present embodiment is a touch-screen.
Described control module comprises that valve rubber is shaped and two kinds of different working procedures of sheet material liquid-filling shaping, be used for the difference action of integral type hydraulic press under above-mentioned two kinds of different operating states, this working procedure can be known for prior art those skilled in the art, for example the PLC program.
Described control system 13 also comprises the die change module, described die change module comprises the die change program, be used for changing needed different set of molds under the different operating state of valve rubber shaping or sheet material liquid-filling shaping, this die change program can be known for prior art those skilled in the art, for example the PLC program.The oil cylinder of described travelling table 11 is connected with control system 13, by the keying of the described oil cylinder of die change module controls of control system 13.The die change step of die change module controls is in the present embodiment:
Step 1: control the first mould seat 9 and moved cross beam 5, the second mould seat 10 and travelling table 11 energisings;
Step 2: control master cylinder 4 descends, and drives moved cross beam 5 and die 9 declines;
Step 3: when die 9 and punch 10 close, outage between control moved cross beam 5 and the die 9;
Step 4: control master cylinder 4 rises, and moved cross beam 5 separates with the first mould seat 9;
Step 5: the cylinder action of control travelling table 11, travelling table 11 drives the first mould seat 9 and the second mould seat 10 shifts out the integral type hydraulic press;
Step 6: control outage between the second mould seat 10 and the travelling table 11;
Step 7: artificial mold exchange more, adjust die location;
Step 8: control energising between the second mould seat 10 and the travelling table 11;
Step 9: the cylinder action of control travelling table 11, travelling table 11 drives the first mould seat 9 and the second mould seat 10 enters in the integral type hydraulic press;
Step 10: control master cylinder 4 descends, and moved cross beam 5 contacts with the first mould seat 9;
Step 11: energising between control moved cross beam 5 and the first mould seat 9;
Step 12: master cylinder 4 rises, and more mold exchange finishes.
Concrete die change process is as follows: when needs more during mold exchange, by the instruction of human-computer interaction module input die change, the die change module accesses the die change program automatically according to instruction: control the first mould seat 9, moved cross beam 5, the second mould seat 10 and travelling table 11 energisings, the first mould seat 9 and moved cross beam 5, the second mould seat 10 and travelling table 11 are between any two fixedlys connected state, die change module controls hydraulic system 7 starts descends master cylinder 4, drive moved cross beam 5 and 9 declines of the first mould seat, when the first mould seat 9 and the second mould seat 10 close, outage between die change module controls moved cross beam 5 and the first mould seat 9, die change module controls hydraulic system 7 rises master cylinder 4, drive moved cross beam 5 and rise, thereby moved cross beam 5 separates with the first mould seat 9; The cylinder action of die change module controls travelling table 11, drive travelling table 11 and shift out the integral type hydraulic press, the die change module is controlled the second mould seat 10 and travelling table 11 outages again, at this moment, just can change the first mould seat 9 and the second mould seat 10 by artificial or machinery, adjust die location, after more finishing changing mould, cylinder action by die change module controls control travelling table 11, travelling table 11 drives the first mould seat 9 and the second mould seat 10 enters in the integral type hydraulic press, die change module hydraulic system 7 descends master cylinder 4, moved cross beam 5 contacts with the first mould seat 9, energising between die change module controls moved cross beam 5 and the first mould seat 9, die change module master cylinder 4 rises, and more mold exchange finishes.
As shown in Figures 2 and 3, be structural representation and the side view that the integral type hydraulic press is in valve rubber shaping duty among the present invention respectively.Under valve rubber shaping duty, used mould is the valve rubber shaping dies, and the described first mould seat 9 holds frame 9 ' for valve rubber, and the described second mould seat 10 is punch 10 ', in the described valve rubber appearance frame 9 ' valve rubber is housed, is placed with plate to be formed on the described punch 10 '.
As shown in Figure 4 and Figure 5, be structural representation and the side view that the integral type hydraulic press is in sheet material liquid-filling shaping duty among the present invention respectively.Under sheet material liquid-filling shaping duty, used mould is sheet material liquid-filling shaping mould, the described first mould seat 9 is die 9 ' ', the described second mould seat 10 is plate grip 10 ' ', described plate grip 10 ' ' with die 9 ' ' cooperates described plate grip 10 ' ' above be placed with plate to be formed.
It is as follows with the course of work of the integral type hydraulic press of sheet material liquid-filling shaping that the present invention collects the valve rubber shaping:
1. under the valve rubber shaped state: by human-computer interaction module input valve rubber shaping mode, control module accesses the valve rubber shaping program automatically, control system 13 control hydraulic systems 7 drive master cylinder 4 by fluid pressure line and drive moved cross beam 5 down motion under the effect of guider 8, and valve rubber holds frame 9 ' along with moved cross beam 5 down motion together; When punch 10 ' and the plate placed above the punch 10 ' entered valve rubber and hold in the frame 9 ', the valve rubber that valve rubber holds frame 9 ' the inside produced the pressure of three-dimensional to punch 10 ', drives plate and coats gradually up to the end that is shaped to rigidity half module (punch 10 '); Master cylinder 4 drives moved cross beam 5 backhaul that moves upward under the driving of hydraulic system 7, valve rubber holds frame 9 ' and valve rubber along with moved cross beam 5 together rises, up to leaving punch 10 ' certain distance, takes out the plate after the shaping.Under this state, hydromechanical system 12 does not participate in forming process.
2. under sheet material liquid-filling shaping state: by human-computer interaction module input slab liquid-filling shaping pattern, control module accesses sheet material liquid-filling shaping program automatically, control system 13 control hydraulic systems 7 drive master cylinder 4 by fluid pressure line and drive moved cross beam 5 down motion under the effect of guider 8, die 9 ' ' along with moved cross beam 5 down motion together; When die 9 ' ' touch plate grip 10 ' ' and be placed on plate grip 10 ' ' on plate the time, die 9 ' ' and plate between form an airtight cavity volume, at this moment, control system 13 control hydromechanical systems 12 by the topping up pipe through the topping up hole on the travelling table 11 to plate grip 10 ' ' and plate between inject highly pressurised liquid, highly pressurised liquid produces multidirectional uniform pressure to plate, driving plate pastes up to tightly being attached to die 9 ' gradually to rigidity half module (die 9 ' ') ' on the die cavity, be shaped and finish; Master cylinder 4 drives moved cross beam 5 backhaul that moves upward, die 9 ' under the driving of hydraulic system 7 ' along with moved cross beam 5 together rises, up to leaving plate grip 10 ' ' certain distance, take out the back plate that is shaped.
Integral type hydraulic press of the present invention integrates valve rubber and is shaped and the sheet material liquid-filling shaping, according to different sheet metal component forming requirements, only needing that mould is done corresponding replacing can use, other accessories need not to change, realize two kinds of different forming technologies at an equipment, need not to possess simultaneously two formers, saved the production capital widely, also save the production space, remedied the vacancy of this class integral type hydraulic test.
Should be understood that application of the present invention is not limited to above-mentioned giving an example, for those of ordinary skills, can be improved according to the above description or conversion that all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (1)
1. one kind integrates be shaped hydraulic press with the sheet material liquid-filling shaping of valve rubber, it is characterized in that, comprise upper beam, underbeam, column, master cylinder, moved cross beam, adpting flange, hydraulic system, guider, the first mould seat, the second mould seat, travelling table, hydromechanical system and control system, wherein:
Connect by column between described upper beam and the underbeam, upper beam, underbeam and column form the external frame of one hydraulic press;
Described master cylinder, moved cross beam, adpting flange, guider, the first mould seat, the second mould seat, travelling table and in control system all is arranged on described external frame: master cylinder is connected with putting the beams in place; Guider is arranged on the column; Described moved cross beam is connected with guider, also is connected with master cylinder by adpting flange; The first mould seat is connected with moved cross beam; Travelling table is arranged on the underbeam, and the second mould seat is arranged on the travelling table, and travelling table is provided with the topping up hole;
Described hydraulic system is connected with master cylinder by fluid pressure line; Described hydromechanical system is connected with topping up hole on the travelling table by the topping up pipe;
Described one hydraulic press also comprises the first diel group and the second diel group, the described first diel group comprises corresponding to the valve rubber at the first mould seat holds frame and corresponding to the punch at the second mould seat, described valve rubber holds in the frame and is provided with valve rubber, and the described second diel group comprises corresponding to the die at the first mould seat with corresponding to the plate grip at the second mould seat;
Described hydraulic system, master cylinder, hydromechanical system, moved cross beam, the first mould seat, the second mould seat are connected with control system respectively with travelling table.
2. the hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping according to claim 1 is characterized in that the described first mould seat is connected by bolt with travelling table between any two with moved cross beam, the second mould seat.
3. be shaped the hydraulic press with the sheet material liquid-filling shaping of valve rubber that integrates according to claim 1, it is characterized in that, in the described first mould seat, moved cross beam, the second mould seat and the travelling table magnetic material is set, the first mould seat is connected by magnetic with travelling table between any two with moved cross beam, the second mould seat.
4. the hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping according to claim 1 is characterized in that, described control system comprises the human-computer interaction module of input instruction and controls the control module of described hydraulic press.
5. according to the described hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping of claim 4, it is characterized in that described human-computer interaction module is touch-screen.
6. the hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping according to claim 1 is characterized in that described control system also comprises the die change module of changing the first diel group and the second diel group.
7. the hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping according to claim 1 is characterized in that described travelling table is provided with pulley or slide block, and described underbeam is provided with chute or the guide rail that cooperates with described pulley or slide block; The type of drive of described travelling table is hydraulic oil cylinder driving.
8 hydraulic presses that integrate valve rubber shaping and sheet material liquid-filling shaping according to claim 7 is characterized in that the type of drive of described travelling table is chain wheel drive.
9. the hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping according to claim 7 is characterized in that, the type of drive of described travelling table is band transmission driving or rack-and-pinion driving.
10. the hydraulic press that integrates valve rubber shaping and sheet material liquid-filling shaping according to claim 1 is characterized in that, described hydraulic system is arranged on to put the beams in place and goes up or the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201110438037 CN102500679B (en) | 2011-12-23 | 2011-12-23 | Hydraulic press integrating rubber cushion forming and panel liquid-filling forming |
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| CN 201110438037 CN102500679B (en) | 2011-12-23 | 2011-12-23 | Hydraulic press integrating rubber cushion forming and panel liquid-filling forming |
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| CN102500679A CN102500679A (en) | 2012-06-20 |
| CN102500679B true CN102500679B (en) | 2013-09-25 |
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| CN112058991B (en) * | 2020-09-25 | 2022-07-15 | 中国直升机设计研究所 | Hemispherical fine pressurizing rubber forming device |
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