CN202683804U - Automatic die changing device of numerical control turret punch - Google Patents
Automatic die changing device of numerical control turret punch Download PDFInfo
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- CN202683804U CN202683804U CN 201220388491 CN201220388491U CN202683804U CN 202683804 U CN202683804 U CN 202683804U CN 201220388491 CN201220388491 CN 201220388491 CN 201220388491 U CN201220388491 U CN 201220388491U CN 202683804 U CN202683804 U CN 202683804U
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Abstract
Provided is an automatic die changing device of a numerical control turret punch. The automatic die changing device is capable of processing automatically under complex conditions. The automatic die changing device comprises a rack, a Y-axial running device and a manipulator device. An elevating drive device comprises a leading screw driving mechanism and a leading screw. The leading screw is movably connected between a base plate and a top plate toward a Z direction. The leading screw driving mechanism is fixedly connected on a frame and is also connected with the leading screw. An upper clamp body is connected on an upper end of the leading screw through a first leading screw nut. A lower clamp body is connected on a lower end of the leading screw through a second leading screw nut. Based on functions of automatic detection and prompting by a machine tool itself, the automatic die changing device enables dies to be automatically replaced under an unattended situation, allows a defective rate to be substantially reduced and enables the work efficiency to be improved.
Description
Technical field
The utility model relates to the auxiliary equipment of NC turret punch machine, relates in particular to full-automatic online die-changing apparatus.
Background technology
A kind of specification mould above the NC turret punch machine, after long-time the use, wear phenomenon can appear, cause blanking pressure to increase, or because mould sole mass problem, in punching course, also can occur fractureing, the phenomenon such as crackle, thereby it is unusual to cause the sheet material crudy of institute's punching press to occur, and can cause lathe and mould to damage when serious.Even when the single machine production operation, the operator is arranged on the lathe next door, be difficult to also in time find that mould goes wrong, and can produce a large amount of wasters.Raising along with automation requires on the plate automatic production line, is in the unmanned state substantially, can't in time find die wear, damage, in case mould occurs unusually, will cause a large amount of wasters to produce, thereby cause waste.Under above-mentioned background, research die wear online measuring technique seems particularly important.But even if the die wear online measuring technique is proposed, and as supporting with it without corresponding equipment, also be difficult to finish die change work full-automaticly, still need manually more mold exchange, can't realize full-automatic production and processing.
In addition, in the NC turret punch machine on-line machining, have the hole slot of different size to need processing at same plate, also need more mold exchange, generally be to adopt the mould of different station on the capstan head to carry out the processing of different size hole slot in the past.But more when workpiece hole recess gauge lattice, when exceeding on the capstan head station quantity, need to shut down, manually change the mould of different size.
Also have a kind of situation, during the processing different workpieces, all moulds all need be changed on the capstan head generally speaking, and labor workload is very big, and the replacement cycle is long, cause production efficiency to reduce.
Above three kinds of situations: 1, form wearing and tearing in the long-time production of same specification mould, 2, the machining feature (hole slot of different size, shape) that has different size in the plate clamped one time, 3, required batch die change when changing products of different specifications (sheet thickness is different).In these three kinds of complex working condition situations; at present entirely be take artificial, in the situation that shut down and carry out the die change operation; the problem that exists is: labour intensity is large, production efficiency is low, installation accuracy is difficult to guarantee, so that numerical control device has very large " semi-automatic " composition.
The utility model content
The utility model provides a kind of full-automatic mould changing device that can realize the NC turret punch machine of full-automatic processing under the complex working condition for above problem.
The technical solution of the utility model: the full-automatic mould changing device of NC turret punch machine, described full-automatic mould changing device comprises frame, Y-axis running gear and robot device;
Described frame comprises column, Y-axis crossbeam and the X-direction connection bracket that consists of frame structure; Column in the described frame structure removably connects by described X-direction connection bracket and described NC turret punch machine; Described Y-axis crossbeam is positioned at the top of described frame structure, and the end face of described Y-axis crossbeam is provided with guide rail one and drives tooth bar, and described Y-axis crossbeam is provided with track two towards the side of described NC turret punch machine;
Described Y-axis running gear comprises Y-axis driver, guide plate, and consists of L shaped body by top board and side plate; Described Y-axis driver is located on the end face of described top board, and the driving shaft of described Y-axis driver runs through described top board, and described driving shaft bottom is provided with gear; Be provided with ram group one in the bottom surface of described top board, be provided with ram group two at the medial surface of described side plate; Described gear and the engagement of described driving tooth bar, described ram group one is flexibly connected with described guide rail one, and described ram group two is flexibly connected with described guide rail two; Described guide plate flatly is fixedly connected on the lower end of described side plate; The dual-side of described guide plate is respectively equipped with sends guide rail to;
Described robot device comprises frame body, sends driver to, lifting drive, and upper caliper body and lower caliper body;
Described frame body has top board, base plate and pair of side plates, and the both sides, top of described top board are respectively equipped with one group and send ram to, sends ram to and links to each other with the described a pair of guide rail of sending to for described two groups;
The described driver of sending to becomes X-direction to be fixedly connected on the described guide plate, and the described driver of sending to can be realized straight reciprocating motion, and the described driver of sending to connects described frame body by a pusher bar support, realizes the X-direction motion of described frame body;
Described caliper body comprises clamp one, clamp two, clamp frame, shift fork link gear and folding power source;
Described clamp one and clamp two are movably arranged on respectively the both sides of described clamp top of support;
Described shift fork link gear is located on the described clamp frame, and between described caliper one and described caliper two; Described shift fork link gear has the shifting fork bar of rotating shaft and is positioned at the pulley of described shifting fork bar two ends; Be respectively equipped with chute one and the chute two of X-direction at described clamp one and clamp two; The pulley at described shifting fork bar two ends stretches into respectively in described chute one and the chute two; The bottom of described rotating shaft is fixedly connected on described clamp top of support; Described folding power source becomes Y-direction to be fixedly installed on the bottom of described clamp frame, and the piston rod of described folding power source connects described clamp one or clamp two by drive link; So that described clamp one and clamp two can Y-direction close, componental movement; Y-direction two lateral surfaces of described clamp frame are respectively equipped with lifting ram group, are respectively equipped with the riser guide group between described frame body biside plate inboard, base plate and the top board; Described clamp frame connects described riser guide group by described lifting ram group; Thereby realize that the lifting of clamp frame in described frame body moves back and forth;
Also be provided with the feed screw nut one that Z-direction runs through described upper clamp frame on the clamp frame of described upper caliper body;
Also be provided with the feed screw nut two that Z-direction runs through described lower clamp frame on the clamp frame of described lower caliper body;
Described lifting drive comprises leading screw driving mechanism and leading screw; Described leading screw becomes the Z direction to be movably connected between described base plate and the top board; Described leading screw driving mechanism is fixedly connected on the described framework, and connects described leading screw; Described upper caliper body is connected to the upper end of described leading screw by feed screw nut one, described lower caliper body is connected to the lower end of described leading screw by feed screw nut two.
Also comprise die storehouse, described die storehouse is located at the outside of described NC turret punch machine; Described robot device moves between the capstan head of described NC turret punch machine and described die storehouse.
Described leading screw is provided with leading screw section one and leading screw section two, and described leading screw section one and leading screw section two-way are crossed the leading screw step and separated; The helical pitch of described leading screw section one is greater than the helical pitch of described leading screw section two; Described feed screw nut one drives coupling with described leading screw section one, and described feed screw nut two drives coupling with described leading screw section two; Described upper caliper body and lower caliper body are by the synchronous differential motion of the poor realization of helical pitch of described leading screw Duan Yiyu leading screw section two.
The upper clamp one of described upper caliper body and the front end inside edge of upper clamp two are respectively equipped with the pincers pin.
The lower clamp one of described lower caliper body and the front end inward flange of lower clamp two consist of outer little interior large splayed.
Described guide plate is fixedly connected on described side plate lower end by transition connecting plate; The bottom of described transition connecting plate is provided with for the accommodating described door opening of sending driver to.
Described capstan head is provided with patrix, and the mould support plate of described patrix is provided with the locating notch that cooperates with upper clamp one and the upper clamp two of described upper caliper body.
Described brick tower is provided with counterdie, and the mould erection support of described counterdie is provided with the outer little interior large the Eight Character trough that cooperates with lower clamp one and the lower clamp two of described lower caliper body.
Described Y-axis running gear can provide the side by side connection of two or more described robot devices.
The digital control system of the utility model and NC turret punch machine organically combines, and has namely realized the unlimited expansion of NC turret punch machine self mould station, realizes that also capstan head station mold is wearing and tearing or upgrading in time when model is adjusted; The utility model can realize that whole die change motion flow need not to shut down, need not can automatically finishing of human assistance simultaneously; For necessary prerequisite basis has been carried out in round-the-clock, the full-automatic production of NC turret punch machine.In addition, the utility model can possess at lathe self on the basis of automatic detection, prompting for the multiple kinds of molds failure condition of enumerating in the background technology, realizes that the automatic die under the unmanned state is changed; Greatly reduce the defect ware rate, improved operating efficiency.
Description of drawings
Fig. 1 is structural representation one of the present utility model,
Fig. 2 is structural representation two of the present utility model,
Fig. 3 is structural representation three of the present utility model,
Fig. 4 is the partial schematic diagram of column,
Fig. 5 is the cutaway view at A-A position among Fig. 4,
Fig. 6 is the partial enlarged drawing of I part among Fig. 5,
Fig. 7 is the structural representation of Y-axis running gear,
Fig. 8 sends to drive the syndeton schematic diagram,
Fig. 9 is the structural representation one of robot device,
Figure 10 is the structural representation two of robot device,
Figure 11 is the disconnection cutaway view of Figure 10,
Figure 12 is the structural representation three of robot device,
Figure 13 is the cutaway view at B-B position among Figure 12,
Figure 14 is the structural diagrams intention of frame body,
Figure 15 is upper caliper body structural representation one,
Figure 16 is upper caliper body structural representation two,
Figure 17 is upper caliper body structural representation three,
Figure 18 is lower caliper body structural representation,
Figure 19 is the structural representation one of patrix,
Figure 20 is the structural representation two of patrix,
Figure 21 is the structural representation of upper clamp clamping patrix,
Figure 22 is the structural representation one of counterdie,
Figure 23 is the structural representation two of counterdie,
Figure 24 is the structural representation of lower clamp clamping counterdie;
Indicated the XYZ reference coordinate among Fig. 1;
1 is frame among the figure, the 11st, and the Y-axis crossbeam, the 111st, guide rail one, 112nd, guide rail two, 113rd drives tooth bar, and the 12nd, column, the 13rd, the X-axis connection bracket,
The 2nd, the Y-axis running gear, the 21st, L shaped body, the 211st, top board, the 2111st, ram group one, 212nd, side plate, the 2121st, ram group two, 22nd, the Y-axis driver, the 221st, gear, the 23rd, transition connecting plate, the 231st, door opening, the 24th, guide plate, the 241st, send guide rail to,
The 3rd, robot device, the 31st, frame body, the 311st, side plate one, the 3111st, riser guide group one, 312nd, side plate two, 3121st, riser guide group two, the 313rd, top board, the 314th, base plate, the 32nd, send drive unit to, 321 pusher bar supports, the 33rd, lifting drive, the 331st, lifting driver, the 332nd, synchronous pulley one, 333rd, Timing Belt, the 334th, synchronous pulley two, the 335th, leading screw, the 3351st, leading screw section one, 3352nd, leading screw section two, the 3353rd, leading screw step, the 336th, bearing block one, 337th, feed screw nut one, the 338th, feed screw nut two, 339th, bearing block two, 34a are upper caliper body, 34b is lower caliper body, the 341st, caliper body, the 3411st, clamp guide rail one, 3412nd, clamp guide rail two, the 3413rd, the Y-direction chute, 342a is upper clamp one, and 342a1 pincers pin one, 342b is lower clamp one, 343b is lower clamp two, 342b1 is edge one, and 343b1 is edge two, the 3421st, pincers one ram one, the 3422nd, pincers one ram two, 3423rd, chute one, 3431st, pincers two rams one, the 3432nd, pincers two rams two, the 3433rd, chute two, 343a are upper clamps two, 343a1 pincers pin two, the 344th, the folding power source, the 3441st, piston rod, the 345th, drive link
The 4th, die storehouse,
The 5th, NC turret punch machine, the 50th, capstan head, the 51st, patrix, the 511st, mould support plate, the 5111st, locating notch one, 5112nd, locating notch two, 52nd, counterdie, the 521st, mould erection support, the 5211st, the Eight Character trough one, 5212nd, the Eight Character trough two.
The specific embodiment
The utility model comprises frame 1, Y-axis running gear 2 and robot device 3 shown in Fig. 1-2 4;
Described frame 1 comprises column 12, Y-axis crossbeam 11 and the X-direction connection bracket 13 that consists of frame structure; Column 12 in the described frame structure removably connects with described NC turret punch machine 5 by described X-direction connection bracket 13; Described Y-axis crossbeam 11 is positioned at the top of described frame structure, and the end face of described Y-axis crossbeam 11 is provided with guide rail 1 and drives tooth bar 113, and described Y-axis crossbeam 11 is provided with track 2 112 towards the side of described NC turret punch machine 5;
Described Y-axis running gear 2 comprises Y-axis driver 22, guide plate 24, and consists of L shaped body 21 by top board 211 and side plate 212; Described Y-axis driver 22 is located on the end face of described top board 211, and the driving shaft of described Y-axis driver 22 runs through described top board 211, and described driving shaft bottom is provided with gear 221; Be provided with ram group 1 in the bottom surface of described top board 211, be provided with ram group 2 2121 at the medial surface of described side plate 212; Described gear 221 is flexibly connected with described guide rail 1 with described driving tooth bar 113 engagements, described ram group 1, and described ram group 2 2121 is flexibly connected with described guide rail 2 112; Described guide plate 24 flatly is fixedly connected on the lower end of described side plate 212; The dual-side of described guide plate 24 is respectively equipped with sends guide rail (namely send guide rail 1 to and send guide rail 2 242 to) to;
Described robot device 3 comprises frame body 31, sends driver 32 to, lifting drive 33, and upper caliper body 34a and lower caliper body 34b;
Described frame body 31 has top board 313, base plate 314 and pair of side plates (being side plate 1 and side plate 2 312), the both sides, top of described top board 313 are respectively equipped with one group and send ram (namely send ram group 1 to and send ram group 2 2122 to) to, send ram and the described a pair of guide rail continuous (be that the described ram group 1 of sending to is connected the described guide rail 1 of sending to, the described ram group 2 2122 of sending to connects the described guide rail 2 242 of sending to) of sending to for described two groups;
The described 32 one-tenth X-directions of driver of sending to are fixedly connected on the described guide plate 24, the described driver 32 of sending to can be realized straight reciprocating motion, the described driver 32 of sending to connects described frame body 31 by a pusher bar support 321, realizes the X-direction motion of described frame body 31;
Drive mechanism, the principle of upper caliper body and lower caliper body all have following structure in the utility model:
Described caliper body (upper caliper body 34a or lower caliper body 34b) comprises clamp one (upper clamp one 342a or lower clamp one 342b), clamp two (upper clamp two 343a or lower clamp two 343b), clamp frame 341, shift fork link gear 345 and folding power source 344; Described clamp one and clamp two are movably arranged on respectively the both sides of described clamp frame 341 end faces; Described shift fork link gear 345 is located on the described clamp frame 341, and between described caliper one and caliper two; Described shift fork link gear 345 has the shifting fork bar 3451 of rotating shaft and is positioned at the pulley 3452 of described shifting fork bar 3451 two ends; Be respectively equipped with chute 1 and the chute 2 3433 of X-direction at described clamp one and clamp two; The pulley 3452 at described shifting fork bar 3451 two ends stretches into respectively in described chute 1 and the chute 2 3433; The bottom of described rotating shaft is fixedly connected on described clamp frame 341 end faces; 344 one-tenth Y-directions of described folding power source are fixedly installed on the bottom of described clamp frame 341, and the piston rod 3441 of described folding power source 344 connects described clamp one or clamp two by drive link 345; So that described clamp one and clamp two can Y-direction close, componental movement; (concrete structure, above caliper body 34a are example: the upper surface of clamp frame 341 has the clamp guide rail 1 Y-direction setting and that be parallel to each other and clamp guide rail 2 3412; The lower surface of described upper clamp one 342a is forward and backward to be respectively equipped with pincers one ram 1 and to clamp a ram 2 3422, the lower surface of described upper clamp two 343a is forward and backward to be respectively equipped with pincers two rams 1 and to clamp two rams 2 3432, described pincers one ram 1 and pincers two rams 1 are movably connected on the described clamp guide rail 1, and described pincers one ram 2 3422 and pincers two rams 2 3432 are movably connected on the described clamp guide rail 2 3412; Realize that described upper clamp one 342a and upper clamp two 343a do straight reciprocating motion along described clamp guide rail 1 and clamp guide rail 2 3412; Simultaneously, be provided with a Y-direction chute 3413 at upper caliper body 34a afterbody, described drive link is passed through 345 and is applied in this Y-direction chute 3413, and an end is fixedly connected on the tail end of described clamp one 342a, the other end is fixedly connected on the end of described piston rod 3441, thereby the piston rod 3441 of realizing folding power source 344 drives described upper clamp one 342a by drive link 345; While is along with the swing of described shifting fork bar 3451, the pulley 3452 at described shifting fork bar 3451 two ends moves back and forth at described chute 1 and the synchronous X-direction of chute 2 3422 interior works, thereby described upper clamp one 342a and upper clamp two 343a rely on respectively described chute 1 and chute 2 3422 to realize the synchronous relative motion of Y-direction by described shift fork linkage structure 345, namely realize the spreading of described upper clamp one 342a and upper clamp two 343a and merge action);
Y-direction two lateral surfaces of described clamp frame 341 are respectively equipped with lifting ram group (being lifting ram group 1 and lifting ram group 2 3416), are respectively equipped with riser guide group (being riser guide group 1 and riser guide group 2 3121) between described frame body 31 biside plates inboard, base plate 314 and the top board 313; Described clamp frame 341 connects described riser guide group by described lifting ram group; Thereby realize that the lifting of clamp frame in described frame body 31 moves back and forth;
Also be provided with the feed screw nut 1 that Z-direction runs through described upper clamp frame on the clamp frame 341 of described upper caliper body 34a;
Also be provided with the feed screw nut 2 338 that Z-direction runs through described lower clamp frame on the clamp frame 341 of described lower caliper body 34b;
Described lifting drive 33 comprises leading screw driving mechanism and leading screw 335; 335 one-tenth Z directions of described leading screw are movably connected between described base plate 314 and the top board 313; Described leading screw driving mechanism is fixedly connected on the described framework 31, and connects described leading screw 335; Described upper caliper body 34a is connected to the upper end of described leading screw 335 by feed screw nut 1, described lower caliper body 34b is connected to the lower end of described leading screw 335 by feed screw nut 2 338; (annexation of concrete leading screw driving mechanism is: described leading screw driving mechanism comprises lifting driver 331, synchronous pulley 1, synchronous pulley 2 334 and a Timing Belt 333; Described lifting driver 331 is fixedly connected on the described base plate 314, and the driving shaft of described lifting driver 331 connects described synchronous pulley 1 through described base plate 314, described synchronous pulley 2 334 is fixedly connected on the input of described leading screw 335, and described Timing Belt 333 connects described synchronous pulley 1 and synchronous pulley 2 334).
Also comprise die storehouse 4, described die storehouse 4 is located at the outside of described NC turret punch machine 5; Described robot device 3 is motion between the capstan head of described NC turret punch machine 5 and described die storehouse 4.
Described leading screw 335 is provided with leading screw section 1 and leading screw section 2 3352, and described leading screw section 1 and leading screw section 2 3352 separate by leading screw step 3353; The helical pitch of described leading screw section 1 is greater than the helical pitch of described leading screw section 2 3352; Described feed screw nut 1 drives coupling with described leading screw section 1, and described feed screw nut 2 338 drives coupling with described leading screw section 2 3352; Described upper caliper body 34a and lower caliper body 34b are by the helical pitch poor realization synchronous differential motion of described leading screw section 1 with leading screw section 2 3352.This is the locus between capstan head and the lower capstan head from the lathe, and the design that need to set out and carry out of the structure of upper and lower mould.
Different in view of upper and lower mould of upper caliper body and lower caliper body in the utility model have following distinctive points:
About upper caliper body: upper clamp one 342a of described upper caliper body 34a and the front end inside edge of upper clamp two 343a are respectively equipped with pincers pin (i.e. pincers pin one 342a1 and pincers pin one 343a1).
About lower caliper body: lower clamp one 342b of described lower caliper body 34b and the front end inward flange of lower clamp two 343b consist of outer little interior large splayed (being edge one 342b1 and edge two 343b1).
Described guide plate 24 is fixedly connected on described side plate 212 lower ends by transition connecting plate 23; The bottom of described transition connecting plate 23 is provided with for the accommodating described door opening 231 of sending driver 32 to.
Described capstan head 50 is provided with patrix 51, and the mould support plate 511 of described patrix 51 is provided with the locating notch (being locating notch 1 and locating notch 1) that cooperates with upper clamp one 342a and upper clamp two 343a of described upper caliper body 34a.
50 are provided with counterdie 52 on the described capstan head, and the mould erection support 521 of described counterdie 52 is provided with the outer little interior large the Eight Character trough (being the Eight Character trough 1 and the Eight Character trough 2 5212) that cooperates with lower clamp one 342b and lower clamp two 343b of described lower caliper body 34b.
Described Y-axis running gear 2 can provide the side by side connection of two or more described robot devices 3.
Claims (9)
1. the full-automatic mould changing device of NC turret punch machine is characterized in that, described full-automatic mould changing device comprises frame, Y-axis running gear and robot device;
Described frame comprises column, Y-axis crossbeam and the X-direction connection bracket that consists of frame structure; Column in the described frame structure removably connects by described X-direction connection bracket and described NC turret punch machine; Described Y-axis crossbeam is positioned at the top of described frame structure, and the end face of described Y-axis crossbeam is provided with guide rail one and drives tooth bar, and described Y-axis crossbeam is provided with track two towards the side of described NC turret punch machine;
Described Y-axis running gear comprises Y-axis driver, guide plate, and consists of L shaped body by top board and side plate; Described Y-axis driver is located on the end face of described top board, and the driving shaft of described Y-axis driver runs through described top board, and described driving shaft bottom is provided with gear; Be provided with ram group one in the bottom surface of described top board, be provided with ram group two at the medial surface of described side plate; Described gear and the engagement of described driving tooth bar, described ram group one is flexibly connected with described guide rail one, and described ram group two is flexibly connected with described guide rail two; Described guide plate flatly is fixedly connected on the lower end of described side plate; The dual-side of described guide plate is respectively equipped with sends guide rail to;
Described robot device comprises frame body, sends driver to, lifting drive, and upper caliper body and lower caliper body;
Described frame body has top board, base plate and pair of side plates, and the both sides, top of described top board are respectively equipped with one group and send ram to, sends ram to and links to each other with the described a pair of guide rail of sending to for described two groups;
The described driver of sending to becomes X-direction to be fixedly connected on the described guide plate, and the described driver of sending to can be realized straight reciprocating motion, and the described driver of sending to connects described frame body by a pusher bar support, realizes the X-direction motion of described frame body;
Described caliper body comprises clamp one, clamp two, clamp frame, shift fork link gear and folding power source;
Described clamp one and clamp two are movably arranged on respectively the both sides of described clamp top of support;
Described shift fork link gear is located on the described clamp frame, and between described caliper one and described caliper two; Described shift fork link gear has the shifting fork bar of rotating shaft and is positioned at the pulley of described shifting fork bar two ends; Be respectively equipped with chute one and the chute two of X-direction at described clamp one and clamp two; The pulley at described shifting fork bar two ends stretches into respectively in described chute one and the chute two; The bottom of described rotating shaft is fixedly connected on described clamp top of support;
Described folding power source becomes Y-direction to be fixedly installed on the bottom of described clamp frame, and the piston rod of described folding power source connects described clamp one or clamp two by drive link; So that described clamp one and clamp two can Y-direction close, componental movement;
Y-direction two lateral surfaces of described clamp frame are respectively equipped with lifting ram group, are respectively equipped with the riser guide group between described frame body biside plate inboard, base plate and the top board; Described clamp frame connects described riser guide group by described lifting ram group; Thereby realize that the lifting of clamp frame in described frame body moves back and forth;
Also be provided with the feed screw nut one that Z-direction runs through described upper clamp frame on the clamp frame of described upper caliper body;
Also be provided with the feed screw nut two that Z-direction runs through described lower clamp frame on the clamp frame of described lower caliper body;
Described lifting drive comprises leading screw driving mechanism and leading screw; Described leading screw becomes the Z direction to be movably connected between described base plate and the top board; Described leading screw driving mechanism is fixedly connected on the described framework, and connects described leading screw; Described upper caliper body is connected to the upper end of described leading screw by feed screw nut one, described lower caliper body is connected to the lower end of described leading screw by feed screw nut two.
2. the full-automatic mould changing device of NC turret punch machine according to claim 1 is characterized in that, also comprises die storehouse, and described die storehouse is located at the outside of described NC turret punch machine; Described robot device moves between the capstan head of described NC turret punch machine and described die storehouse.
3. the full-automatic mould changing device of NC turret punch machine according to claim 1 is characterized in that, described leading screw is provided with leading screw section one and leading screw section two, and described leading screw section one and leading screw section two-way are crossed the leading screw step and separated; The helical pitch of described leading screw section one is greater than the helical pitch of described leading screw section two; Described feed screw nut one drives coupling with described leading screw section one, and described feed screw nut two drives coupling with described leading screw section two; Described upper caliper body and lower caliper body are by the synchronous differential motion of the poor realization of helical pitch of described leading screw Duan Yiyu leading screw section two.
4. the full-automatic mould changing device of NC turret punch machine according to claim 1 is characterized in that, the upper clamp one of described upper caliper body and the front end inside edge of upper clamp two are respectively equipped with the pincers pin.
5. the full-automatic mould changing device of NC turret punch machine according to claim 1 is characterized in that, the lower clamp one of described lower caliper body and the front end inward flange of lower clamp two consist of outer little interior large splayed.
6. the full-automatic mould changing device of NC turret punch machine according to claim 1 is characterized in that, described guide plate is fixedly connected on described side plate lower end by transition connecting plate; The bottom of described transition connecting plate is provided with for the accommodating described door opening of sending driver to.
7. the full-automatic mould changing device of NC turret punch machine according to claim 4 is characterized in that, described capstan head is provided with patrix, and the mould support plate of described patrix is provided with the locating notch that cooperates with upper clamp one and the upper clamp two of described upper caliper body.
8. the full-automatic mould changing device of NC turret punch machine according to claim 5, it is characterized in that, described brick tower is provided with counterdie, and the mould erection support of described counterdie is provided with the outer little interior large the Eight Character trough that cooperates with lower clamp one and the lower clamp two of described lower caliper body.
9. the full-automatic mould changing device of NC turret punch machine according to claim 1 is characterized in that, described Y-axis running gear can provide the side by side connection of two or more described robot devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220388491 CN202683804U (en) | 2012-08-07 | 2012-08-07 | Automatic die changing device of numerical control turret punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220388491 CN202683804U (en) | 2012-08-07 | 2012-08-07 | Automatic die changing device of numerical control turret punch |
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| Publication Number | Publication Date |
|---|---|
| CN202683804U true CN202683804U (en) | 2013-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220388491 Withdrawn - After Issue CN202683804U (en) | 2012-08-07 | 2012-08-07 | Automatic die changing device of numerical control turret punch |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794365A (en) * | 2012-08-07 | 2012-11-28 | 江苏扬力集团有限公司 | Full-automatic mould change device of numerical control turret punch press |
| CN104492973A (en) * | 2014-12-25 | 2015-04-08 | 济南二机床集团有限公司 | Automatic mold replacing method for automated punch-line punching equipment |
| CN107876645A (en) * | 2017-11-14 | 2018-04-06 | 成都品泰装饰材料有限公司 | A kind of Numerical Control Turret Punch Press Machine |
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2012
- 2012-08-07 CN CN 201220388491 patent/CN202683804U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794365A (en) * | 2012-08-07 | 2012-11-28 | 江苏扬力集团有限公司 | Full-automatic mould change device of numerical control turret punch press |
| CN102794365B (en) * | 2012-08-07 | 2014-04-09 | 江苏扬力集团有限公司 | Full-automatic mould change device of numerical control turret punch press |
| CN104492973A (en) * | 2014-12-25 | 2015-04-08 | 济南二机床集团有限公司 | Automatic mold replacing method for automated punch-line punching equipment |
| CN104492973B (en) * | 2014-12-25 | 2016-08-17 | 济南二机床集团有限公司 | The automatic mold-change method of automatic stamping line pressing equipment |
| CN107876645A (en) * | 2017-11-14 | 2018-04-06 | 成都品泰装饰材料有限公司 | A kind of Numerical Control Turret Punch Press Machine |
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