CN102601245B - Automatic die-changing processing equipment - Google Patents
Automatic die-changing processing equipment Download PDFInfo
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- CN102601245B CN102601245B CN201210083276.1A CN201210083276A CN102601245B CN 102601245 B CN102601245 B CN 102601245B CN 201210083276 A CN201210083276 A CN 201210083276A CN 102601245 B CN102601245 B CN 102601245B
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- workbench
- plummer
- fluctuating orbit
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Abstract
The invention relates to automatic die-changing processing equipment which comprises a frame, a punch, a working table and at least two dies arranged horizontally on the working table. The frame is provided with a bearing table for fixing the working table. A lifting track extending horizontally is arranged on the bearing table in a liftable way. The working table is arranged above the lifting track. The lifting track has two working positions. When the lifting track is located in the first working position, the upper part of the lifting track protrudes out of the upper surface of the bearing table, the lifting track is supported below the working table, and the lower surface of the working table is separated from the upper surface of the bearing table. When the lifting track is in the second working position, the lifting track is held in the bearing table, the upper part of the lifting track is not higher than the upper surface of the bearing table, and the bearing table is supported below the working table. The automatic die-changing processing equipment lifts the working table through the lifting track and is fixed by the self-weight of the die, so that a plurality of dies can be changed rapidly.
Description
Technical field
The invention belongs to the process equipment field of sheet metal component, relate in particular to a kind of process equipment with multiple processing molds.
Background technology
Sheet metal is being added to man-hour, commonly using different processing molds, these moulds are arranged on punch press, patrix and drift connector link together, counterdie is fixedly connected on the workbench of punch press conventionally, in the man-hour that adds of same workpiece being carried out to different operations, often needs more mold exchange.In prior art, different processing molds is normally installed respectively on many punch presses, workpiece on a mould after completion of processing, then is transferred on another mould and is processed, and it is more that it takies equipment, and cost is high, and inefficiency; Other method is, by changing the mould on punch press, workpiece is processed, but these processing molds are all very heavy conventionally, by manually more mold exchange bother very much, take time and effort.
Summary of the invention
The object of the present invention is to provide one to there are multiple moulds, and can be at the automatic more process equipment of mold exchange.
The technical solution adopted in the present invention is: a kind of process equipment of automatic mold-change, comprise frame, liftably be arranged on the drift in described frame, workbench, at least two along lateral arrangement the mould on described workbench, in described frame, there is the plummer of a fixing described workbench, on described plummer, be liftably provided with the fluctuating orbit extending transversely, described workbench is arranged on described fluctuating orbit top, and in described frame, be also provided with for promoting the drive unit of described workbench along transverse shifting, described fluctuating orbit has two operating positions, when described fluctuating orbit is during in the first operating position, the top of described fluctuating orbit protrudes from the upper surface of described plummer, and described fluctuating orbit is supported on described workbench below, the upper surface of the lower surface of described workbench and described plummer is separated, when described fluctuating orbit is during in the second operating position, described fluctuating orbit is accommodated in described plummer, and the top of fluctuating orbit is higher than the upper surface of described plummer, and described plummer is supported on the below of described workbench.
Preferably, on described plummer, offer the accommodating groove extending transversely, described fluctuating orbit comprises track support, the hoist cylinder being liftably arranged in described accommodating groove, the roller that is rotatably connected on described track support top, and the piston rod of described hoist cylinder is connected with described track support.
Preferably, described mould comprises upper die and lower die, is also provided with for making described upper die and lower die keep the elastic component of die opening state between described upper die and lower die.
Preferably, on one in described upper die and lower die, be mounted slidably an end of guide pin bushing, another in the other end of described guide pin bushing and described upper die and lower die is fixedly connected, and described elastic component is spring, and described elastic component is set in the outside of described guide pin bushing.
Preferably, the top of described patrix is provided with the draw-in groove extending transversely, and the bottom of described drift is connected with drift connector, and described drift connector is inserted in described draw-in groove slidably.
Preferably, on described plummer, also offer the gathering sill extending transversely, the guide wheel that has been rotatably connected in described gathering sill, described guide wheel pivot is rotatably connected on the bottom of described workbench.
Preferably, the quick clip lock for fixing described workbench is also installed on described plummer.
The process equipment of described automatic mold-change comprises the mould described in two.
The process equipment of described automatic mold-change comprises a pair of described fluctuating orbit.
The course of work of the present invention is as follows: workbench of the present invention can move between multiple stations, first fluctuating orbit by workbench below raises workbench, the bottom surface of workbench and the contact area of frame plummer are reduced, thereby reduce friction, make workbench can be easy to be pushed, and in the time that fluctuating orbit lands, workbench contact with frame, thereby increase frictional force between the two, workbench entirety relies on deadweight to be stably fixed on workbench.
Can find out by the above-mentioned course of work, tool of the present invention has the following advantages:
1, by fluctuating orbit by workbench jacking, and rely on mould deadweight to be fixed, therefore can realize multiple mould quick die changes;
2, the large-scale workpieces such as sheet material are being added to man-hour, workpiece movable difficulty, utilizes the present invention can keep sheet material to maintain static, and realizes the multistage manufacturing processes of same position by mold exchange more, improves working (machining) efficiency;
3, on mould, elastic component is set, makes mould keep normally open, when the mobile processing work of needs or more when mold exchange, can avoid workpiece and mould to interfere like this, be convenient to clamping workpiece.
Brief description of the drawings
Accompanying drawing 1 is front view of the present invention;
Accompanying drawing 2 is left figure of the present invention;
Accompanying drawing 3 is top views of the present invention;
Accompanying drawing 4 is I place partial enlarged views in accompanying drawing 2.
Wherein: 1, frame; 11, quick clip lock; 12, plummer; 121, accommodating groove; 122, gathering sill; 13, the first locating part; 14, the second locating part; 2, drift; 21, drift connector; 22, raised line; 3, workbench; 31, guide wheel; 4, the first mould; 41, patrix; 42, counterdie; 43, draw-in groove; 5, the second mould; 51, patrix; 52, counterdie; 6, translation oil cylinder; 7, fluctuating orbit; 71, roller; 72, hoist cylinder; 73, piston rod; 74, track support; 8, workpiece; 9, guide pin bushing; 91, spring.
Detailed description of the invention
Upper and lower position relation shown in accompanying drawing 1 with described in description " on ", D score position relationship is corresponding, the left and right directions in accompanying drawing 1 is " laterally " described in description, the above-below direction in accompanying drawing 1 is " longitudinally " described in description.
In the present embodiment taking punch press as example illustrates operation principle of the present invention.As Figure 1-3, a kind of process equipment of automatic mold-change, comprise frame 1, be liftably arranged on drift 2 in described frame, workbench 3, at least two along lateral arrangement the mould 4,5 on described workbench 3.In described frame 1, there is the plummer 12 of a fixing described workbench 3, the in general bed surface of these plummer 12 finger punch presses.
As shown in accompanying drawing 2,4, on the upper surface of described plummer 12, offer a pair of accommodating groove 121 and the gathering sill 122 that extend transversely, in a pair of accommodating groove 121, be liftably provided with fluctuating orbit 7.Described workbench 3 is arranged on the top of described fluctuating orbit 7, described fluctuating orbit 7 comprises track support 74, hoist cylinder 72, is rotatably connected on the roller 71 on described track support 74 tops, and the piston rod 73 of described hoist cylinder 72 is connected with described track support 74.Hoist cylinder 72 completes the lifting of track support 74 by oil pressure actuated, make fluctuating orbit 7 at least there are two operating positions, when described fluctuating orbit 7 is during in the first operating position, described roller 71 protrudes from the upper surface of described plummer 12 at least partly, and the upper surface of the lower surface of described workbench 3 and described plummer 12 is separated, described workbench 3 is only supported by roller 71; When described fluctuating orbit 7 is during in the second operating position, described fluctuating orbit 7 is accommodated in described accommodating groove 121 completely, and the top of roller 71 is not higher than the upper surface of described plummer 12, therefore, 3 of described workbench, above described plummer 12, utilize the frictional force between gravity and workbench 3 and the plummer 12 of workbench 3 self that mould is fixed.Mould is positioned at the below of drift 2, and when drift 2 declines, mould matched moulds is processed workpiece 8.
Because the weight of mould own is conventionally heavier, and multiple moulds are often set on workbench 3, therefore in the time of mold exchange more, stiction is larger, this automatic mold-change process equipment has also designed for promoting the translation oil cylinder 6 of described workbench 3 along transverse shifting for this reason, this translation oil cylinder 6 is arranged on plummer 12, the piston rod of translation oil cylinder 6 is connected with workbench 3, by controlling oil pressure, can make translation oil cylinder 6 drive workbench 3 along transverse shifting, thereby complete the conversion of mold work position, make the just below to drift 2 of one of them mould, wait to be processed.Plummer 12 is provided with respectively the first locating part 13 and the second locating part 14 along the both ends of lateral arrangement, this first locating part 13 and the second locating part 14 depart from plummer 12 for preventing workbench 3 while movement.In addition, for increasing, the quick clip lock 11 for fixing described workbench is also installed on described plummer 12, subscribes position when workbench 3 moves to, under mold alignment drift 2 time, quick clip lock 11 is locked workbench 3, prevent from rocking; And more before mold exchange, first quick clip is locked to 11 releases, then fluctuating orbit 7 is risen, just can make mould change smoothly.
Crooked for preventing that workbench 3 from occurring in moving process, on described plummer 12, also offer the gathering sill 122 extending transversely, the guide wheel 31 that has been rotatably connected in described gathering sill 122, described guide wheel 31 pivots are rotatably connected on the bottom of described workbench 3.
In the present embodiment, on workbench 3, be provided with altogether two moulds: the first mould 4 and the second mould 5, each described mould comprises respectively patrix 41,51 and counterdie 42,52, is also provided with for making described patrix 41,51 and counterdie 42,52 keep the elastic component 91 of die opening state between described patrix 41,51 and counterdie 42,52.On in described counterdie 42,52, be mounted slidably an end of guide pin bushing 9, the other end of described guide pin bushing 9 and described patrix 41,51 are fixedly connected, and described elastic component 91 is spring, and are set in the outside of described guide pin bushing 9.Like this, in the time of mold exchange more, mould can be all the time in normally open, therefore can avoid workpiece 8 and mould to interfere, and clamping workpiece 8 is also convenient simultaneously.
Described patrix 41, 51 top is provided with the draw-in groove 43 extending transversely, the bottom of described drift 2 is connected with drift connector 21, on drift connector 21, there is a pair of chimb 22, in the time of mold exchange more, described drift connector 21 can slide like a cork and be inserted in described draw-in groove 43, the a pair of chimb 22 of drift connector 21 is stuck in draw-in groove 43, drift 2 declines and drives drift connector 21 to press down work, when drift 2 rises, drift connector 21 rises, patrix 41, 51 the restoring forces at elastic component 9 drive under with counterdie 42, between 52, keep certain interval.
Above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (6)
1. the process equipment of an automatic mold-change, comprise frame, liftably be arranged on the drift in described frame, workbench, at least two along lateral arrangement the mould on described workbench, in described frame, there is the plummer of a fixing described workbench, it is characterized in that: on described plummer, be liftably provided with the fluctuating orbit extending transversely, described workbench is arranged on described fluctuating orbit top, and in described frame, be also provided with for promoting the drive unit of described workbench along transverse shifting, described fluctuating orbit has two operating positions, when described fluctuating orbit is during in the first operating position, the top of described fluctuating orbit protrudes from the upper surface of described plummer, and described fluctuating orbit is supported on described workbench below, the upper surface of the lower surface of described workbench and described plummer is separated, when described fluctuating orbit is during in the second operating position, described fluctuating orbit is accommodated in described plummer, and the top of fluctuating orbit is higher than the upper surface of described plummer, and described plummer is supported on the below of described workbench, described mould comprises upper die and lower die, between described upper die and lower die, be also provided with for making described upper die and lower die keep the elastic component of die opening state, on one in described upper die and lower die, be mounted slidably an end of guide pin bushing, another in the other end of described guide pin bushing and described upper die and lower die is fixedly connected, described elastic component is spring, and described elastic component is set in the outside of described guide pin bushing, the top of described patrix is provided with the draw-in groove extending transversely, the bottom of described drift is connected with drift connector, on described drift connector, there is a pair of chimb, described drift connector is slidably inserted in described draw-in groove by described chimb.
2. according to the process equipment of the automatic mold-change described in claim 1, it is characterized in that: on described plummer, offer the accommodating groove extending transversely, described fluctuating orbit comprises track support, the hoist cylinder being liftably arranged in described accommodating groove, the roller that is rotatably connected on described track support top, and the piston rod of described hoist cylinder is connected with described track support.
3. according to the process equipment of the automatic mold-change described in claim 1, it is characterized in that: on described plummer, also offer the gathering sill extending transversely, the guide wheel that has been rotatably connected in described gathering sill, described guide wheel pivot is rotatably connected on the bottom of described workbench.
4. according to the process equipment of the automatic mold-change described in claim 1, it is characterized in that: the quick clip lock for fixing described workbench is also installed on described plummer.
5. according to the process equipment of the automatic mold-change described in claim 1, it is characterized in that: described process equipment is provided with the mould described in two.
6. according to the process equipment of the automatic mold-change described in claim 1, it is characterized in that: on described plummer, be provided with a pair of described fluctuating orbit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210083276.1A CN102601245B (en) | 2012-03-27 | 2012-03-27 | Automatic die-changing processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210083276.1A CN102601245B (en) | 2012-03-27 | 2012-03-27 | Automatic die-changing processing equipment |
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| CN102601245A CN102601245A (en) | 2012-07-25 |
| CN102601245B true CN102601245B (en) | 2014-11-05 |
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| CN201210083276.1A Active CN102601245B (en) | 2012-03-27 | 2012-03-27 | Automatic die-changing processing equipment |
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