CN202239300U - Multiple-substation compound die device for loading standard dies and capable of performing division stamping - Google Patents
Multiple-substation compound die device for loading standard dies and capable of performing division stamping Download PDFInfo
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- CN202239300U CN202239300U CN 201120306344 CN201120306344U CN202239300U CN 202239300 U CN202239300 U CN 202239300U CN 201120306344 CN201120306344 CN 201120306344 CN 201120306344 U CN201120306344 U CN 201120306344U CN 202239300 U CN202239300 U CN 202239300U
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Abstract
A multiple-substation compound die device for loading standard dies and capable of performing division stamping comprises an upper die holder and a lower die holder, wherein the upper die holder is internally provided with an upper die and a return sleeve supporting the upper die; the return sleeve is internally provided with a return spring; a through groove matched with the flange of a turbine shaft of a slewer is arranged at the flange of the top of the upper die holder; vertical long grooves are symmetrically arranged on the two sides of the excircle of the return sleeve; holes are arranged in the upper die holder, corresponding to the vertical long grooves in the return sleeve and internally provided with pins; the pins are precisely matched with the vertical long grooves; a stepped hole is arranged in the middle of every two adjacent sub-die mounting holes; each stepped hole is internally provided with a return support rod for supporting every two adjacent sub-dies; the apertures at the middle parts of the stepped holes are precisely matched with the return support rods to form sliding pairs; small return springs are arranged at the upper parts of the stepped holes to support the return support rods; and check rings are arranged at the bottoms of the return support rods and buried at the lower parts of the stepped holes. The device has the advantages of high generality and high efficiency, and can be widely applied to numerical control stamping equipment.
Description
Technical field
The utility model relates to a kind of NC turret punch machine, but relates in particular to the how sub-station composite die device of a kind of NC turret punch machine with loading standard mould and calibration punching press.
Background technology
NC turret punch machine is the key equipment of metallic plate punching processing, and the application of multi-tool can effectively increase operational number of molds, expansion equipment processing technology scope in the NC turret punch machine on the basis that rotating disk mould figure place is fixed.Original structure is employed in to be installed appearance and size and is equal in the die holder of standard D station upper and lower mould, and special many B stations or A station mould are installed; And realize selection, the punching press of submodule by NC turret punch machine mould slewing equipment.
Referring to Fig. 8, Fig. 9, upper bolster 4 is equal to D station patrix with the mold rotation position fit dimension that the mould slewing equipment drives, and five equilibrium has a plurality of submodule installing holes (diagram is an example with 8 A station holes) in the upper bolster, and special A position patrix 6 is housed in the hole.Upper bolster 4 is connected with the mold rotation position through feather key, and under the mould slewing equipment drove, upper bolster 4 and submodule wherein can be turned round synchronously.Hit under the bar effect at punch press, upper bolster 4 and submodule wherein also can be descending in the mold rotation position along feather key, realize punching.Taking over a business 1 connects with taping block 2 through securing member and pin.Coupling sleeve 3 connects with upper bolster 4 through securing member and pin, the endoporus precision-fit composition sliding pair of the cylindrical of taping block 2 and coupling sleeve 3, upper bolster 4, take over a business when the punch press attacking head presses down 1 and taping block 2 can be descending with upper bolster 4 generation relative motions.Take over a business to have on 1 U type groove (see figure 10),, take over a business 1 and can mesh with the positioner that is fixed on the place, operating position on the lathe bed through this U type groove.When multi-tool is installed the mould position when rotating to the punch press operating position, the positioner action, the backstay of positioner inserts said U type groove, and restriction takes over a business 1 and the revolution free degree of taping block 2 relative lathe beds.And in the descending full stroke of taping block 2, the backstay of said positioner all play the guiding role to taking over a business 1.Positioner resets, backstay when withdrawal, and to take over a business 1 and eliminate with the revolution free degree restriction of lathe bed, rotating disk can drive multi-tool and turn round from the operating position, and other arbitrary mould position promptly can rotate to puncher and does the position on the rotating disk.Taping block 2 centers are provided with stepped hole; Mandrel 11 is arranged in the taping block 2; Mandrel 11 cylindricals and taping block 2 the above stepped hole mid portion precision-fit are formed sliding pair; Connect with upper bolster 4 bottoms through securing member mandrel 11, when taping block 2 moved up and down, 11 pairs of taping blocks 2 of mandrel play the guiding role.Back-up ring 12 is equipped with on the mandrel top, and said taping block 2 is topped bar top, hole in order to dodge back-up ring 12, and back-up ring can limit the axial location of taping block 2.Be arranged on have with upper bolster on the support set 5 in the upper bolster 4 isometrical, the hole of same calibration.Patrix 6 tops, special A position are provided with shoulder, and support set 5 is provided with heavy stand.The shoulder of said special patrix leans against on the heavy stand of support set.The many groups dish spring 10 that is contained in the upper bolster supports support set 5 and special patrix, and mandrel 11 is provided with a shoulder, and said shoulder can limit the axial extreme higher position of support set.Said taping block 2 is topped bar the bottom, hole in order to dodge the above shoulder of mandrel.Corresponding each the special A position patrix in upper bolster bottom is equipped with stripper 9.
Coupling sleeve 3 radially has a plurality of screws, and elastic ball headpin plug 13 is housed in the hole.Have hemispherical groove at taping block 2 correspondence positions.The steel ball of elastic ball headpin plug 12 withstands in the said hemispherical groove, guarantees the circumferential relative position of taping block 2 and upper bolster 4.Under certain external force torsional interaction, can overcome the elasticity of elastic ball headpin plug 12, steel ball skids off in groove.When the positioner of punch press operating position limits 1 and during the revolution free degree of taping block 2 with taking over a business 1 engagement, the rotation of punching machine mold slewing equipment can drive upper bolster 4 and be arranged on the submodule and taping blocks 2 generation relative angle displacements in the upper bolster 4.Taping block 2 (referring to Figure 11) is provided with the strike position of biasing, and the submodule of choosing rotates to when hitting under the position, and rotating mechanism stops operating; Punch press hits bar and falls; Taping block 2 is depressed the mould of its below, is arranged on stripper 9 on the upper bolster with after workpiece contacts, and upper bolster stops descending; Taping block 2 compact disc spring groups continue descending, and taping block 2 biasings are hit the submodule of below, position and accomplished punching.
Die shoe 7 external diameters are equal to standard D station counterdie, and die shoe 7 is installed in the D station mold rotation position that is arranged on the rotating disk.Also have the counterdie installing hole with the same calibration of upper bolster on the die shoe 7, can adorn 8 standard A station counterdies 8.Die shoe 7 and support set 5 inherent each die holder aperture can be used for installing non-round mould to having two vertical grooves.
When changing patrix, must upper bolster 4 integral body be taken out in the rotating disk nib, unload back-up ring 12, from coupling sleeve 3, take out Pan Ding and taping block 2, more behind the mold exchange, again with above-mentioned part assembled in sequence.
Can know that through above narration this structure is through taping block and lathe bed relative fixed, relend the biasing that helps the mould slewing equipment that submodule is rotated to taping block and hit the selection that realizes submodule in the below, position, strike.What need be fixed on also in the strike process that positioner on the lathe bed pair links to each other with taping block 2 takes over a business to play the guiding role.Can not realize accurate angle displacement between the strike position of taping block 2 and the submodule, so this device can not be realized the calibration punching press of non-round special-shaped mould.Above-mentioned multi-tool complex structure, cost is high.And can only load special patrix, increase mould stock group and quantity.
Summary of the invention
But but the utility model has proposed the how sub-station composite die device of a kind of loading standard mould and calibration punching press to deficiency of the prior art.
This programme is realized through following technical measures; But the how sub-station composite die device of a kind of loading standard mould and calibration punching press; It comprises upper bolster and die shoe; In upper bolster, be provided with patrix and the reseting sleeve that supports patrix, back-moving spring is set in reseting sleeve, it is characterized in that having the groove that the flange on the turbine wheel shaft with slewing equipment cooperates in upper bolster top flange position; Bilateral symmetry is provided with vertical elongated slot on the reseting sleeve cylindrical, and the above vertical elongated slot position of the corresponding reseting sleeve of upper bolster has the hole, and pin is housed in the hole; Pin and said vertical elongated slot precision-fit; Pin can limit reseting sleeve axial displacement, and play the guiding role when reseting sleeve moved up and down.All have shoulder hole in the middle of every adjacent two the submodule installing holes of upper bolster; The support bar that resets that supports two adjacent submodules is housed in the shoulder hole; Said shoulder hole middle aperture is formed sliding pair with the support bar precision-fit that resets, and little back-moving spring is contained in shoulder hole top and holds up the support bar that resets; Reset support bar bottom is provided with back-up ring, and back-up ring is embedded in the shoulder hole bottom.Back-up ring limits the support bar extreme higher position that resets, and the plane that resets on support bar top plane and the reseting sleeve, this position is concordant, supports the submodule die shank; On the column on plane and the last submodule die shank plane concordant.
Upper bolster is arranged in the top rotary table mold rotation position of NC turret punch machine and is arranged on the die shoe in the mold rotation position on the lower rotary table; Upper and lower die holder is provided with the submodule installing hole that supplies standard A station upper and lower mould to install on the isometrical and same indexing position,
The reseting sleeve top center is set with column, and column and reseting sleeve also have been provided with the back tightening nut of locking effect through being threaded between column and reseting sleeve.
Have on the said reseting sleeve top plan with can install that submodule quantity equates and with upper bolster on submodule position calibration consistent semicircle breach, semicircle breach is kept supplying the stop of submodule die shank.
Vertically under the elongated slot during end in contact, be the reseting sleeve upper limit position on pin and the reseting sleeve.Press down when punch press hits bar, when depressing column with certain submodule, under the pin guiding, reseting sleeve and the descending realization punching of this submodule hit bar and reset, and under action of reset spring, reseting sleeve also sets back.When last submodule was depressed, reset support bar and the reseting sleeve of these submodule both sides were simultaneously descending with last submodule, and its complement submodule only depends on the they sup-port that resets of remaining adjacent position, unlikely whereabouts.
Also be provided with the die holder positioner that comprises traveller, slide block, spring, straight pin in the upper bolster.Upper bolster top flange position has groove, and side channel bottom has counterbore, and spring and traveller are housed in the counterbore; Traveller cylindrical and said counterbore precision-fit; Also be provided with straight pin on the traveller, corresponding circle pin position has vertical slots on upper bolster, and slide block is equipped with on the traveller top; Groove precision-fit on slide block and the said upper bolster, straight pin plays the role of positioning to upper bolster with the slide that is fixedly installed on the top rotary table.Said vertical slots plays guiding and position-limiting action to straight pin.Slide block can drive the motion downwards in the counterbore of said upper bolster bottom land of traveller compression spring under external force.
Have and be installed in the groove of the straight pin precision-fit on the traveller on the slide.Straight pin is stuck in the groove on the said slide at ordinary times, the revolution free degree of restriction upper bolster and rotating disk.When the mould slewing equipment moves downwards, when the flange on the turbine wheel shaft of slewing equipment embeds the groove on upper bolster top, depress slide block simultaneously, straight pin on the traveller and slide are thrown off, the revolution free degree restriction cancellation of upper bolster.Mould rotary servovalve motor rotation specified angle can drive upper bolster and be installed in the submodule revolution respective angles in the upper bolster.
Each submodule installing hole radially has mutually perpendicularly in the die shoe upper edge, with two locating slots of counterdie alignment pin precision-fit, utilizes this locating slot that non-round counterdie can be installed; Have groove at corresponding each the submodule installing hole of upper bolster outer surface, the fourth shape key of width and standard A station patrix keyway precision-fit is housed in the groove, utilize fourth shape key, non-round patrix can be installed.
Upper bolster is consistent with outside diameter and standard E station patrix that rotating disk cooperates.The die shoe outside diameter is consistent with standard E station counterdie.
Can know that through above-mentioned narration this programme is to realize punching press through the die shank that the punch press attacking head directly hits the standard patrix.Can realize that by the attacking head slewing equipment attacking head and mould turn round synchronously, thereby realize the arbitrarily angled calibration punching press of special-shaped non-dumpling made of glutinous rice flour mould.
But the beneficial effect of the utility model has provided a kind of loading standard mould; By mould slewing equipment and attacking head slewing equipment, and can realize the how sub-station composite die device of calibration punching press, compare and have following characteristic with traditional multi-tool device of watching: submodule is a Standard Module, has reduced mould stock group, quantity.Submodule installs, changes convenient and swift, has saved mould replacing time greatly.The mold positioner is compounded in the upper bolster, and the selection of submodule, punching press can realize by the mould slewing equipment, have simplified control structure.By mould slewing equipment and attacking head slewing equipment, can realize the punching press of submodule calibration, greatly expanded the multi-tool function; Further save the mould position, expanded the apparatus and process scope.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.Be example all among the figure with the mould position, 6 standard A seats that is uniformly distributed with.Fig. 1 is that how sub-station composite die assembly axis is surveyed view.Fig. 2 is how sub-station composite die device front view.Fig. 3 is that how sub-station composite die device left view be local.Fig. 4 is how sub-station composite die device vertical view.Fig. 5 is the die shoe vertical view of how sub-station composite die device.The how sub-station composite die of Fig. 6 device sleeve that resets is surveyed cross section view.Fig. 7 is that how sub-station composite die device upper bolster axle is surveyed cross section view.Fig. 8 is that original how sub-station composite die assembly axis is surveyed view.Fig. 9 is original how sub-station composite die device front view.Figure 10 attaches view for original how sub-station composite die device.Figure 11 is that original how sub-station composite die device taping block axle is surveyed view.
Among the figure: 1-take over a business 2-taping block, 3-coupling sleeve, 4-upper bolster, 5-support set, 6-special A position patrix, 7-die shoe; 8-standard A position counterdie, 9-stripper, 10-dish spring, 11-mandrel, 12-elastic ball headpin plug, 13-back-up ring, 14-column; 15-back tightening nut, 16-reseting sleeve, 17-standard A position patrix, 18-little back-moving spring, the 19-support bar that resets, 20-back-up ring, 21-upper bolster; 22-die shoe, 23-standard A position counterdie, 24-pin, 25-fourth shape key, 26-back-moving spring, 27-spring; 28-straight pin, 29-traveller, 30-slide block, 31-slide, 32-groove, 33-vertically elongated slots; 34-shoulder hole, 35-vertical slots, 36-hole, 37-counterbore, 38-groove, 39-locating slot.
The specific embodiment
But the how sub-station composite die device of a kind of loading standard mould and calibration punching press, it comprises upper bolster and die shoe, upper bolster 21 is arranged in the top rotary table mold rotation position of NC turret punch machine and is arranged on the die shoe 22 in the mold rotation position on the lower rotary table; Upper and lower die holder is provided with the submodule installing hole that supplies standard A station upper and lower mould to install on the isometrical and same indexing position; As shown in Figure 1; In upper bolster, be provided with standard A station patrix 17 and the reseting sleeve 16 that supports patrix; Back-moving spring 26 is set in reseting sleeve, has the groove 32 that the flange on the turbine wheel shaft with slewing equipment cooperates in upper bolster top flange position; Bilateral symmetry is provided with vertical elongated slot 33 on the reseting sleeve cylindrical, and the above vertical elongated slot position of the corresponding reseting sleeve of upper bolster has hole 36, and pin 24 is housed in the hole; Pin and said vertical elongated slot precision-fit; The axial displacement that pin 24 can limit reseting sleeve, and play the guiding role when reseting sleeve moved up and down.All have shoulder hole 34 in the middle of every adjacent two the submodule installing holes of upper bolster; The support bar 19 that resets that supports two adjacent submodules is housed in the shoulder hole; Said shoulder hole middle aperture is formed sliding pair with the support bar precision-fit that resets, and little back-moving spring 18 is contained in shoulder hole top and holds up the support bar that resets; Reset support bar bottom is provided with back-up ring 20, and back-up ring is embedded in the shoulder hole bottom.Back-up ring limits the support bar extreme higher position that resets, and the plane that resets on support bar top plane and the reseting sleeve, this position is concordant, supports the submodule die shank; On the column 14 on plane and the last submodule die shank plane concordant.
As shown in Figure 2, the reseting sleeve top center is set with column 14, and column and reseting sleeve also have been provided with the back tightening nut 15 of locking effect through being threaded between column and reseting sleeve.
As shown in Figure 6, have on said reseting sleeve 16 top plan with can install that submodule quantity equates and with upper bolster 21 on submodule position calibration consistent semicircle breach, semicircle breach is kept supplying the stop of submodule die shank.
Vertically during 33 times end in contact of elongated slot, be the reseting sleeve upper limit position on pin 24 and the reseting sleeve 16.Press down when punch press hits bar, when depressing column 14 with certain submodule, under pin 24 guiding, reseting sleeve 16 and the descending realization punching of this submodule hit bar and reset, and under back-moving spring 26 effects, reseting sleeve 16 also sets back.When last submodule was depressed, the support bar 19 that resets of these submodule both sides was simultaneously descending with last submodule with reseting sleeve 16, and its complement submodule only depends on the support bar 19 that resets of remaining adjacent position to support unlikely whereabouts.
As illustrated in fig. 1 and 2, also be provided with the die holder positioner that comprises traveller 29, slide block 30, spring 27, straight pin 28 in the upper bolster 21.Upper bolster 21 top flange positions have groove 32, one side channels bottom and have counterbore 37, and spring 27 and traveller 29 are housed in the said counterbore; Traveller 29 cylindricals and said counterbore precision-fit; Also be provided with straight pin 28 on the traveller 29, corresponding circle pin 28 positions have vertical slots 35 on upper bolster 21, and slide block 30 is equipped with on traveller 29 tops; Groove 32 precision-fit on slide block 30 and the said upper bolster 21, straight pin 28 plays the role of positioning with the 31 pairs of upper bolsters 21 of slide that are fixedly installed on the top rotary table.28 guiding of 35 pairs of straight pins of said vertical slots and position-limiting action.Slide block 30 can drive the motion downwards in the hole of said upper bolster bottom land of traveller 29 compression springs 27 under external force.Slide block 30 can drive traveller 29 compression springs 27 under external force and move downward.Slide 31 is fixed on the top rotary table, has and be installed in the groove of straight pin 28 precision-fit on the traveller 29 on the slide 31 equally.Straight pin 28 is stuck in the groove 32 on the said slide 31 at ordinary times, the revolution free degree of restriction upper bolster 21 and rotating disk.When the mould slewing equipment moves downwards, when the flange on the turbine wheel shaft of slewing equipment embeds the groove 32 on upper bolster 21 tops, depress slide block 30 simultaneously, the straight pin 28 on the traveller 29 is thrown off the revolution free degree restriction cancellation of upper bolster 21 with slide 31.Mould rotary servovalve motor rotation specified angle can drive upper bolster and be installed in the submodule revolution respective angles in the upper bolster.
Each submodule installing hole radially has mutually perpendicularly in the die shoe upper edge, with two locating slots 39 of counterdie alignment pin precision-fit, utilizes this groove that non-round counterdie can be installed; Have keyway 38 at corresponding each the submodule installing hole of upper bolster outer surface, the fourth shape key 25 of width and standard A station patrix keyway precision-fit is housed in the keyway, utilize fourth shape key 25, non-round patrix can be installed.
But the loading standard mould also can realize that the function of the how sub-station composite die device of calibration punching press is achieved in that in the multi-tool position strike position of the just in time corresponding punch press dynamical system of the submodule in dead ahead attacking head when the upper and lower die holder that comprises multi-tool rotated to NC turret punch machine strike position with rotating disk.If this submodule is exactly the mould that needs punching, attacking head comes downwards to bottom dead centre, and punching can be accomplished.If need to select other submodule, at first the punching machine mold slewing equipment presses down, and depresses slide block 30, and the straight pin 28 on the traveller 29 breaks away from slide 31, removes the revolution free degree restriction between upper bolster and rotating disk; Mould rotary servovalve motor rotation specified angle can drive upper and lower die holder rotation respective angles synchronously, and the attacking head that the submodule tool that need select rotates to the dead ahead hits the below, position.Attacking head presses to bottom dead centre, accomplishes punching press.After punching press was accomplished, attacking head was returned to top dead-centre, and the mould slewing equipment resets.
Positioning device structure in die shoe positioner and the upper bolster is similar, and just the counterdie positioner is arranged in the revolving bed of counterdie slewing equipment, and is for the purpose of simple, not shown.
When the punch press attacking head presses down, depress column 14 and attacking head hit the position with under submodule, reseting sleeve 16 compression reseting springs 26 are descending, it is descending that submodule is compressed little back-moving spring, accomplishes punching.
During die change and Standard Module be as good as, a upper and lower mould that only needs to change is extracted from nib respectively, new die is packed into gets final product again.
As previously mentioned, non-round special-shaped mould all can be installed in all submodule positions, on standard abnormity A station patrix, has 90 ° keyway each other, and fourth shape key is equipped with in each mould position on upper bolster; All have mutually perpendicular two grooves in each submodule position of die shoe, on standard A station abnormity counterdie, alignment pin is housed.When the upper and lower mould of abnormity utilizes fourth shape key and the groove in the die shoe in the said upper bolster to pack the submodule position into respectively with identical direction; Can normally use; Change 90 ° of directions respectively when reloading corresponding submodule position when upper die and lower die, can go out and former installation direction irregularly-shaped hole at an angle of 90.
The strike position initial position of the attacking head of punch press dynamical system is dead ahead submodule in the corresponding die holder (17 positions of submodule shown in Fig. 2).When the mould slewing equipment drove die holder revolution up and down, it is arbitrarily angled that servo-drive system can instruct die holder to be parked in.By the attacking head slewing equipment, attacking head also can return back to required angle with die holder synchronously.The submodule of choosing this moment still is positioned at the below, strike position of attacking head, and attacking head presses to bottom dead centre, can on workpiece, go out the special-shaped non-circular hole of arbitrary indexing.
This has remedied the defective that original structure can not be realized the punching press of the non-round mould calibration of abnormity, has greatly enriched the rotating tower punch processing performance.
Claims (9)
1. but the how sub-station composite die device of loading standard mould and calibration punching press; It comprises upper bolster and die shoe; In upper bolster, be provided with patrix and the reseting sleeve that supports patrix; Back-moving spring is set in reseting sleeve, it is characterized in that having the groove that the flange on the turbine wheel shaft with slewing equipment cooperates in upper bolster top flange position; Bilateral symmetry is provided with vertical elongated slot on the reseting sleeve cylindrical, and the above vertical elongated slot position of the corresponding reseting sleeve of upper bolster has the hole, and pin is housed in the hole; Pin and said vertical elongated slot precision-fit; All have shoulder hole in the middle of every adjacent two the submodule installing holes of upper bolster; The support bar that resets that supports two adjacent submodules is housed in the shoulder hole; Said shoulder hole middle aperture is formed sliding pair with the support bar precision-fit that resets, and little back-moving spring is contained in shoulder hole top and holds up the support bar that resets; Reset support bar bottom is provided with back-up ring, and back-up ring is embedded in the shoulder hole bottom.
2. but the how sub-station composite die device of loading standard mould according to claim 1 and calibration punching press is characterized in that upper bolster is arranged in the top rotary table mold rotation position of NC turret punch machine and is arranged on the die shoe in the mold rotation position on the lower rotary table; Upper and lower die holder is provided with the submodule installing hole that supplies standard A station upper and lower mould to install on the isometrical and same indexing position.
3. but the how sub-station composite die device of loading standard mould according to claim 1 and calibration punching press; It is characterized in that the reseting sleeve top center is set with column; Column and reseting sleeve also have been provided with the back tightening nut of locking effect through being threaded between column and reseting sleeve.
4. but the how sub-station composite die device of loading standard mould according to claim 1 and calibration punching press; It is characterized in that having on the said reseting sleeve top plan with can install that submodule quantity equates and with upper bolster on submodule position calibration consistent semicircle breach, semicircle breach is kept supplying the stop of submodule die shank.
5. but the how sub-station composite die device of loading standard mould according to claim 1 and calibration punching press is characterized in that also being provided with in the upper bolster die holder positioner that comprises traveller, slide block, spring, straight pin.
6. but the how sub-station composite die device of loading standard mould according to claim 5 and calibration punching press; It is characterized in that said die holder positioner is meant that upper bolster top flange position has groove, side channel bottom has the hole, and spring and traveller are housed in the hole; Traveller cylindrical and said hole precision-fit; Also be provided with straight pin on the traveller, corresponding circle pin position has vertical slots on upper bolster, and slide block is equipped with on the traveller top; Groove precision-fit on slide block and the said upper bolster, straight pin plays the role of positioning to upper bolster with the slide that is fixedly installed on the top rotary table.
7. but loading standard mould according to claim 1 is the how sub-station composite die device of calibration punching press also, it is characterized in that having on the slide and being installed in the groove of the straight pin precision-fit on the traveller.
8. but the how sub-station composite die device of loading standard mould according to claim 1 and calibration punching press; It is characterized in that each submodule installing hole radially has mutually perpendicular in the die shoe upper edge; With two grooves of counterdie alignment pin precision-fit, utilize this groove that non-round counterdie can be installed; Have groove at corresponding each the submodule installing hole of upper bolster outer surface, the fourth shape key of width and standard A station patrix keyway precision-fit is housed in the groove, utilize fourth shape key that non-round patrix can be installed.
9. but the how sub-station composite die device of loading standard mould according to claim 1 and calibration punching press is characterized in that upper bolster is consistent with outside diameter and standard E station patrix that rotating disk cooperates; The die shoe outside diameter is consistent with standard E station counterdie.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120306344 CN202239300U (en) | 2011-08-22 | 2011-08-22 | Multiple-substation compound die device for loading standard dies and capable of performing division stamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120306344 CN202239300U (en) | 2011-08-22 | 2011-08-22 | Multiple-substation compound die device for loading standard dies and capable of performing division stamping |
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| Publication Number | Publication Date |
|---|---|
| CN202239300U true CN202239300U (en) | 2012-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120306344 Expired - Fee Related CN202239300U (en) | 2011-08-22 | 2011-08-22 | Multiple-substation compound die device for loading standard dies and capable of performing division stamping |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103324136A (en) * | 2013-06-21 | 2013-09-25 | 济南铸造锻压机械研究所有限公司 | High-intensity plate press line mold fitting method and system |
| CN104959813A (en) * | 2015-06-30 | 2015-10-07 | 苏州昌飞自动化设备厂 | Assembling mold base hoisting induction device of automatic valve element assembling machine |
| CN109917160A (en) * | 2019-03-28 | 2019-06-21 | 广东正业科技股份有限公司 | A kind of positioning device and its localization method of automatic die assembly |
| CN116251887A (en) * | 2023-05-11 | 2023-06-13 | 东华链条兴化有限公司 | Chain production trompil processing equipment |
-
2011
- 2011-08-22 CN CN 201120306344 patent/CN202239300U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103324136A (en) * | 2013-06-21 | 2013-09-25 | 济南铸造锻压机械研究所有限公司 | High-intensity plate press line mold fitting method and system |
| CN103324136B (en) * | 2013-06-21 | 2015-12-23 | 济南铸造锻压机械研究所有限公司 | The method and system of the adaptive mould of high-strength plate stamping line |
| CN104959813A (en) * | 2015-06-30 | 2015-10-07 | 苏州昌飞自动化设备厂 | Assembling mold base hoisting induction device of automatic valve element assembling machine |
| CN109917160A (en) * | 2019-03-28 | 2019-06-21 | 广东正业科技股份有限公司 | A kind of positioning device and its localization method of automatic die assembly |
| CN116251887A (en) * | 2023-05-11 | 2023-06-13 | 东华链条兴化有限公司 | Chain production trompil processing equipment |
| CN116251887B (en) * | 2023-05-11 | 2023-07-07 | 东华链条兴化有限公司 | Chain production trompil processing equipment |
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