CN1329140C - Adjuster for rear support main lever of forging moulding machine - Google Patents
Adjuster for rear support main lever of forging moulding machine Download PDFInfo
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- CN1329140C CN1329140C CNB021522464A CN02152246A CN1329140C CN 1329140 C CN1329140 C CN 1329140C CN B021522464 A CNB021522464 A CN B021522464A CN 02152246 A CN02152246 A CN 02152246A CN 1329140 C CN1329140 C CN 1329140C
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- pedestal
- spiral shell
- seat
- stop
- rear supporting
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Abstract
The present invention relates to a back support main rod regulating device of a forging product forming machine, which is used for regulating the action stroke of a back support main rod of a forging product forming machine. The back support main rod regulating device comprises a shockproof mechanism erected on a base of the forging product forming machine, a dynamic force generating mechanism erected on the shockproof mechanism, an installation mechanism installed on the base, a screw seat erected in a channel of the installation mechanism and a base, a dynamic force connecting mechanism of the screw seat, which is connected with the dynamic force generating mechanism, and a plurality of pushing mechanisms for preventing the improper rotation of the screw seat. When the front position and the back position of the screw seat are installed in the channel are changed, the action stroke of the back support main rod can be changed. By the dynamic force generated by the dynamic force generating mechanism and the cooperation between the mechanisms, the installation position of the screw seat can be rapidly and accurately regulated in the electric mode.
Description
[technical field]
The present invention relates to a kind of forging press, particularly relate to a kind of forging press rear supporting master rod adjusting device that utilizes electronic mode to adjust the rear supporting master rod installation site.
[background technology]
Consult Fig. 1; 2; forging press 1 in design can be because of forging the step difference in the past; parallel and the position upper channel 111 up in the moulding one row left and right sides on a pedestal 11; and one ranking below and respectively with a upper channel corresponding lower channel 112 about in the of 111; all install one in each upper channel 111 inside in the left side but not shown master mold mechanism; the logical mechanism 14 of a rear supporting master rod adjusting device 13 and a back on the right side; and a back-moving spring 15 and a release link 16 are all installed in lower channel 112 inside; this make-up machine 1 more comprises: most positions are in each master mold mechanism the place ahead but not shown male model mechanism; and several are installed in pedestal 11 rears and lead to the pass-out rocker arm body 17 of mechanism's 14 correspondences with the back; because the start relation of master mold mechanism and male model mechanism and the present invention are irrelevant, no longer explanation.
The logical mechanism 14 in this back has a rear supporting master rod 141 of axial butt joint, jemmy 142 in rear supporting master rod 14 left sides, and pass-out pin 143 at jemmy 142 lefts, above-mentioned rear supporting master rod 141 can freely move axially in the axis hole 134 of spiral shell seat 131, have being hit of outstanding axis hole 134 rears and hold 144, and one protrude in the axis hole 134 and radially enlarged stoppers 145, and this pass-out rocker arm body 17 is installed in the rear of pedestal 11, it can be driven toward pedestal 11 rear swings, above-mentioned pass-out rocker arm body 17 has to clash into end 171 on one and once clash into holds 172, that wherein goes up bump end 171 corresponding rear supporting master rods 141 is hit end 144, following bump hold 172 pairs should release link 16 rear end face.
Forging press 1 was when forged part in the past; portion's product be by anchor clamps be folded in master mold mechanism and male model inter-agency; the stock pushing tow is gone into moulding in the die cavity of master mold mechanism by the punching press of male model mechanism; this moment, stock penetrated with in the die cavity; this pass-out rocker arm body 17 can be driven trailing flank 114 swings toward pedestal 11; on it; following bump end 171; therefore 172 also clash into the rear end face that is hit end 144 and release link 16 of rear supporting master rod 141 respectively; the rear supporting master rod 141 that is wherein clashed into forward can clash into jemmy 142 in order forward; pass-out pin 143; and will be deep in stock pass-out in the die cavity, reach the purpose of pass-out stock whereby.At stock during by pass-out; originally headed into the release link 16 of lower channel 112 by pass-out rocker arm body 17; can be because back-moving spring 15 elastic force disengage to eject and reset backward; logical 14 in the mechanism in this back can wait until when male model rushes at the die cavity of master mold mechanism 12 next time; the propelling movement that is subjected to stock retreats, till the stopper 145 of this rear supporting master rod 141 is resisted against spiral shell seat 131 leading edges.
When the specification of portion's product of forging press 1 processing will change, must adjust the logical mechanism in back 14 axial locations simultaneously, the operation of leading to after could producing.And should lead to the actuating travel of mechanism 14 when adjusting in the back, at first need unscrew stop screw rod 133, unscrew this positioning screw cap 132 then, so and the spiral shell seat 131 that screws togather of positioning screw cap 132 just can be rotated and axially displaced, after the front and back position that spiral shell seat 131 is installed is appropriate, screw tight positioning screw cap 132 and stop screw rod 133 more step by step, just can prevent to be shifted before and after spiral shell seat 131 improperly.
Forging press 1 was about the adjustment of rear supporting master rod 141 actuating travels in the past, be with artificial judgment, and after unscrewing stop screw rod 133 and positioning screw cap 132 step by step, rotate this spiral shell seat 131 with aids such as die nuts again, above-mentioned adjustment mode on rotating slowly, trouble, adjust accuracy also owing to being difficult for artificial judgment accurately, therefore, forging press 1 existed disappearances such as adjustment is slow, inaccuracy in the mode of manual mode adjustment rear supporting master rod 141 actuating travels in the past.
[summary of the invention]
The objective of the invention is provide a kind of adjustment accurately and fast, forging press rear supporting master rod adjusting device easily.
The invention provides a kind of forging press rear supporting master rod adjusting device, this rear supporting master rod adjusting device is to be installed on the pedestal of forging press, and the actuating travel of a rear supporting master rod of adjustable whole forging press, this pedestal have an end face, a trailing flank and at least one front and back to and the passage that wears for this rear supporting master rod, in passage and have an internal thread segment; It is characterized in that: this rear supporting master rod adjusting device comprises:
One power generating mechanism is erected on the pedestal, comprises a motor, and this motor has an output shaft;
One installing mechanism, be installed on the trailing flank of pedestal, comprise that one is installed in the stop-motion seat that mount pad, on this trailing flank is limited in the mount pad rear, an and stop axle sleeve that is linked on the good hole of this stop-motion seat, wherein this mount pad be provided with front and back to and and this channel axis to the axis hole of correspondence, and this braking roll be arranged with front and back to and and this channel axis to the screw of correspondence;
One spiral shell seat, pass the passage of this pedestal, the axis hole of mount pad and the screw of stop axle sleeve, have one along a central axis around axial wall, the installing hole that defines and wear for rear supporting master rod by this axial wall, on the outer surface of axial wall, be provided with external screw thread, and screw togather with the screw of this external screw thread and stop axle sleeve and the female end in the passage; And
One is connected mechanism with the transmission of power of the output shaft of motor output to the power of this spiral shell seat, is complying with the direction initialization rotation to drive this spiral shell seat, and is adjusting this front and back position of spiral shell seat in passage.
Described forging press rear supporting master rod adjusting device, it is characterized in that: this rear supporting master rod adjusting device more comprises an aseismatic mechanism that is erected on the pedestal, above-mentioned aseismatic mechanism comprises: a shockproof platform and a shockproof unit, this shockproof platform has always the upright and position straight portion admittedly at the trailing flank rear of pedestal, one by the level solid portion of straight portion admittedly toward the top face extension of pedestal, and one by straight portion admittedly horizontal-extending and the bridging portion of setting up for power generating mechanism backward, and this shockproof unit comprises: one first intermediate plate between the end face of solid portion of the level that is folded in and pedestal, one second intermediate plate, one three intermediate plate of level position above the solid portion of this level, one the 4th intermediate plate, simultaneously directly to passing the solid screw rod always on pedestal of each intermediate plate and spiral shell, one laterally passes vertical portion admittedly and is arranged in horizontal screw rod on the trailing flank of pedestal, several are folded in first, between two intermediate plates and the 3rd, roll bar between four intermediate plates, one support is located at the vertical bolster between the 4th intermediate plate and straight screw rod, and a support is located at the trailing flank of pedestal and the horizontal bolster between portion admittedly directly.
Described forging press rear supporting master rod adjusting device, it is characterized in that: have one and the rear wall that is provided with of the fixed front side wall of the trailing flank of pedestal and front side wall parallel interval, two upper and lower settings and this rear wall outstanding lug of level backward certainly on the mount pad of this installing mechanism, an and room that defines by the two side, this installing mechanism also has four groups of corresponding in twos spiral shell group unit that are arranged on this lug, each spiral shell group unit all comprises a screw rod and a nut, the screw rod of each spiral shell group unit and while this stop-motion seat of butt.
Described forging press rear supporting master rod adjusting device, it is characterized in that: this power generating mechanism more can comprise: one and the power gear of output shaft bond, one and the shaft coupling of output shaft coupling, one and the driven gear of this power gear engagement, and one be connected the decoder of closing with the control motor with driven gear, and the room of this mount pad comprises that more one is positioned at the central portion of central authorities and reduced width, and two expansion sections that are positioned at this central portion top and bottom, above-mentioned power is connected mechanism and comprises: and this shaft coupling links and one first upright drive link, be installed in two first gears on two first drive links at interval in the upper and lower, two levels and second drive link that is provided with at interval, be installed on two second drive links respectively and respectively with second gear of one first gears engaged, two are installed in the 3rd gear on two second drive links respectively, and one simultaneously with the convergence gear of these two the 3rd gears engaged, wherein the 3rd gear difference position is on two expansion sections of mount pad, and change convergence gear is to be limited on the central portion of mount pad, above-mentioned convergence gear has a connecting hole that supplies the spiral shell seat to wear, radially outstanding several locating lugs in compartment of terrain on the hole wall of this connecting hole, and the axial wall of this spiral shell seat is provided with the positioning ditch that the footpath concaves and supplies this locating lug location.
Described forging press rear supporting master rod adjusting device, it is characterized in that: the axis hole rear periphery of this stop-motion seat is given prominence to several equidistant beads, and this braking roll puts the baffle ring that staggers in outstanding several and this each bead position, on these stop-motion seat four corners, be respectively equipped with a sagittal liquid oilhole, and this rear supporting master rod adjusting device more comprises four top bracing mechanisms that are installed in four corners, stop-motion seat rear respectively, each top bracing mechanism includes: a lid is located at the installing plate at stop-motion seat rear, one and this installing plate is spirally connected and the backstay of position in a liquid oilhole, one in the liquid oilhole, move forward and backward shore seat, and one give and shore the permanent back-moving spring that relies on installing plate elastic force of seat, wherein offers one on this installing plate and enter the oil duct of going into of liquid oilhole for hydraulic oil; When hydraulic oil is filled with the liquid oilhole, borrow hydraulic oil to shore can to drive with the affixed stop-motion seat of installing plate after move, make its rear side push against the baffle ring of stop axle sleeve, prevent that this stop axle sleeve from rotating because of vibrations, when hydraulic oil is released from the liquid oilhole, can adjust the position that screws togather of spiral shell seat and braking roll inner room.
By above explanation as can be known, the aforementioned rear supporting master rod adjusting device of the present invention, really can utilize electronic mode to adjust the installation site of spiral shell seat 6 easily, above-mentioned structure is not only easy to adjust, quick, also extremely accurate in the adjustment, therefore the present invention is a novelty, progress really, and has the forging press rear supporting master rod adjusting device of industrial utilization.
[description of drawings]
The present invention is described in detail below in conjunction with drawings and Examples:
Fig. 1 is a kind of schematic top plan view of forging press in the past.
Fig. 2 is the cross-sectional schematic that the 2-2 line dissects in Fig. 1.
Fig. 3 is a rearview, and the preferred embodiment that rear supporting master rod adjusting device of the present invention is described is installed in the backsight state on the pedestal of forging press.
Fig. 4 is a combination schematic top plan view that the 4-4 line dissects in Fig. 3, and the state of overlooking of an aseismatic mechanism of rear supporting master rod adjusting device is described.
Fig. 5 is the combined side cutaway view that the 5-5 line dissects in Fig. 3, illustrates that an installing mechanism of this rear supporting master rod adjusting device and power are connected inter-agency corresponding relation.
Fig. 6 is the assembled sectional view of 6-6 in Fig. 4, and the side-looking state of this aseismatic mechanism is described.
Fig. 7 is not complete three-dimensional exploded view of this preferred embodiment, illustrates that this installing mechanism, power are connected the stereoscopic correspondence relation between mechanism and spiral shell seat.
Fig. 8 is not complete three-dimensional exploded view of this preferred embodiment, illustrates that this power is connected the continuous action relation between mechanism, spiral shell seat and rear supporting master rod.
Fig. 9 is the assembled sectional view of 9-9 line in Fig. 3, and the structure of a top bracing mechanism of this rear supporting master rod adjusting device is described.
[specific embodiment]
Consult Fig. 3,4,5, forging press rear supporting master rod adjusting device 20 of the present invention is in electronic mode, adjust the actuating travel of a rear supporting master rod 21 of forging press 2, above-mentioned forging press 2 has the pedestal 22 that ground is stood in a support, this pedestal 22 has the upright trailing flank 222 of an end face 221, of level, and most individual front and back are to the passage 223 of level, position near trailing flank 222 in passage 223 has an internal thread segment 224, and this rear supporting master rod 21 is exactly to be installed in the passage 223.The rear supporting master rod adjusting device 20 of present embodiment is most and is installed in simultaneously on this pedestal 22, and change the actuating travel of each rear supporting master rod 21 respectively, each rear supporting master rod adjusting device 20 comprises: an aseismatic mechanism 3, a power generating mechanism 4, an installing mechanism 5, a spiral shell seat 6, a Poewr transmission mechanism 7, and four top bracing mechanisms 8.
Consult Fig. 3,5,6, this aseismatic mechanism 3 is mounted in the last rear of pedestal 22, described aseismatic mechanism 3 has a shockproof platform 31, distinguish according to function, this shockproof platform 31 has a upright and straight portion 311 admittedly at trailing flank 222 rears, one from should directly consolidating the solid portion 312 of level that portion 311 extends forward, one from should directly consolidating the unsettled backward outstanding bridging portion 313 of portion 311, one from the upright front block unit 314 that extends of the solid portion of level 312 leading edges, and and the back stopper 315 that is provided with at interval of front block unit 314, wherein 312 in the solid portion of this level is above the end face 221 of pedestal 22, have quantity and passage 223 identical and directly to first perforation 316, on bridging portion 313, offer always to and and second perforation 317 of first perforation, 316 front and back correspondences.
The aseismatic mechanism 3 of present embodiment has more the identical shockproof unit 32 of number of quantity and passage 223, each shockproof unit 32 all comprises: one first intermediate plate 321 between 312 in the solid portion of end face 221 and level, one second intermediate plate 322, be positioned at one the 3rd intermediate plate 323 of the solid portion of level 312 tops, one the 4th intermediate plate 324, be folded in first, two intermediate plates 321, the 322 and the 3rd, four intermediate plates 323,324 number rolls bar 325, one passes each intermediate plate 321,322,323,324 and the solid straight screw rod 326 on pedestal 22 of spiral shell, one shores the vertical bolster 327 324 of a head of straight screw rod 326 and the 4th intermediate plates, one laterally passes straight portion 311 admittedly and the solid horizontal screw rod 328 on pedestal 22 of spiral shell, and one is folded in the horizontal bolster 329 that trailing flank 222 reaches 311 in straight portion admittedly.
Borrow straight screw rod 326 directly to passing each intermediate plate 321,322,323,324, shockproof platform 31 and vertical bolster 327, can give the elasticity of these shockproof platform 31 vertical tremors, and borrow horizontal screw rod 328 to pass the straight portion 311 admittedly of horizontal bolster 329, shockproof platform 31, can give this shockproof platform 31 sagittal elasticity.
This power generating mechanism 4 is mounted on the bridging portion 313 of shockproof platform 31, described power generating mechanism 4 has: one is erected at motor 41 on this bridging portion 313, one and the power gear 42 of an output shaft 411 bonds of motor 41, one and the shaft coupling that links of this output shaft 411 43, one and the driven gear 44 of power gear 42 engagements, and one is erected on the pedestal 22 and and the decoder 45 of driven gear 44 fits.When output shaft 411 outputting powers of motor 41, shaft coupling 43 rotations that can drive the power gear 42 of bond simultaneously and link, the driven gear 44 of wherein power gear 42 and transmission engagement rotates, to drive the situation of decoder 45 recording pen motors 41 transmissions.
Consult Fig. 3,5,7, this installing mechanism 5 is to be installed on the trailing flank 222 of pedestal 22, have: one is fixed on the mount pad 51 on the trailing flank 222, one is installed in the stop-motion seat 52 at mount pad 51 rears, one stop axle sleeve 53, and four spiral shell group unit 54, wherein this mount pad 51 is to be formed by the butt joint of front and back two housings, butt joint back has a front side wall 511 that is affixed to pedestal 22 on this mount pad 51, one and the rear wall 512 that is provided with of front side wall 511 parallel interval, between preceding, rear wall 511, a room 513 of 512, one be molded over before, rear wall 511, on 512 and front and back are to first axis hole of offering 514, and two from this rear wall 512 outstanding lug 515 of level backward, wherein this room 513 comprises that more one is the less central portion 516 of center and width with this first axis hole 514, and two expansion sections 517 that are divided into central portion 516 tops and below and width amplification.
And this stop-motion seat 52 is to borrow each spiral shell group unit 54 to be installed in the rear of rear wall 512, each spiral shell group unit 54 has a stop screw rod 541 that is arranged on the lug 515 of mount pad 51 respectively, and a spiral shell is located on this stop screw rod 541 with the be spirally connected block nut 542 of position of location.And this stop-motion seat 52 has: front and back to and and the second axially corresponding axis holes 521 of first axis hole 514, several are equidistantly from the rearwardly projecting bead 522 of these second axis hole, 521 peripheries, and the position is at four liquid oilholes 523 in four corners, and this stop axle sleeve 53 is to be set in second axis hole 521 of stop-motion seat 52, have one along a central axis around axle collar wall 531, one several baffle rings 532 of radially giving prominence to from these axle collar wall 531 rears, an and stop screw 533 that defines by this axle collar wall 531, wherein stagger in bead 523 positions of these baffle rings 532 and stop-motion seat 52, and can be resisted against stop-motion seat 52 rears, and first axis hole 514 of this stop screw 533 and mount pad 51, and the passage on the pedestal 22 223 is axially corresponding.
This spiral shell seat 6 is 224 of internal thread segment that are arranged in the stop screw 533 of stop axle sleeve 53 and pedestal 22, have one along a central axis around the horizontal installing hole 62 that defines by this axial wall 61 of hollow axial wall 61,, and an external screw thread 63 that is laid in these axial wall 61 outer surfaces, the wherein positioning ditch 611 that has several equidistant radial indents on this axial wall 61.
And the rear supporting master rod 21 of this forging press 2 passes this installing hole 62 to ground before and after being exactly, and the stroke of rear supporting master rod 21 starts is adjusted in the change of front and back position when this spiral shell seat 6 is installed, and this partly constructs is that conventional art no longer illustrates.
Cooperate Fig. 3,7,8, it is the power that power generating mechanism 4 can be produced that the power of present embodiment is connected mechanism 7, and transmission spiral shell seat 6 rotations indirectly are changing the front and back position that spiral shell seat 6 is installed on the pedestal 22, final and change rear supporting master rod 21 actuating travels.Above-mentioned power is connected mechanism 7 to have: upright and shaft coupling 43 links first drive link 71, two horizontal intervals suitably distance ground be fixed on first gear 72 on first drive link 71, two between the upper and lower shelf be located at that second drive link 73 on the mount pad 51, two are installed in respectively on second drive link 73 and and second gear 74 of first gear, 72 engagements, two and second gear 74 be provided with and be separately fixed at the 3rd gear 70 on two second drive links 73 at interval, and the convergence gear 75 that meshes of a while and two upper and lower settings the 3rd gear 70.Wherein these convergence gear 75 central authorities offer a sagittal connecting hole 751, and the inwardly outstanding majority in footpath can be entrenched in the locating lug 752 in the positioning ditch 611 of spiral shell seat 6 respectively on the inwall of the hole of this connecting hole 751.When output shaft 411 outputting powers of motor 41, binding by means of shaft coupling 43 can be with transmission of power to first drive link 71, this moment, first drive link 71 according to the direction initialization rotation can drive fixed two first gears, 72 rotations, second drive link 73 of transmission in regular turn, two second gears 74, the 3rd gear 70 and convergence gear 75 rotate then, when convergence gear 75 rotates, can drive spiral shell seat 6 rotation of engaging, make its change be installed in front and back position on the pedestal 22.
Consult Fig. 3,9, the top bracing mechanism 8 of present embodiment be tetrad be installed in four corners at stop-motion seat 52 rears, each top bracing mechanism 8 all has: an installing plate 81, two with this installing plate 81 be fixed on stop-motion seat 52 rears screw rod 82, one and the solid backstay 83, of installing plate 81 spiral shells be installed in and shore seat 84, one clasp 85 and a back-moving spring 86 in the liquid oilhole 523 of stop-motion seat 52.It is outstanding forward and tightly fill in location division 812 in liquid oilhole 523 from this base portion 811 that wherein this installing plate 81 has a base portion parallel with stop-motion seat 52 811,, and one front and back to and and the liquid oilhole 523 of stop-motion seat 52 communicate go into oil duct 813, above-mentioned backstay 83 has a head 831 that enlarges, and a spiro-fixing part 832 that is arranged on the installing plate 81, and this back-moving spring 86 is contacts 85 of this head 831 and clasps.
Cooperate Fig. 5, in 6 stop of spiral shell seat and under the state of butt mobile jib 21 starts, hydraulic oil is to fill with liquid oilhole 523 by going into oil duct 813, be subjected to the pushing tow of hydraulic oil, this shores seat 84 by the rear wall 512 of past sinciput to mount pad 51, hydraulic oil is while pushing tow stop-motion seat 52 also, make the rear end be resisted against baffle ring 532 the place aheads of stop axle sleeve 53, because this stop axle sleeve 53 and spiral shell seat 6 are screwed, therefore this reverse pushing tow strength can act on this spiral shell seat 6, prevents that adjusted spiral shell seat 6 is because of the improper rotation of the vibrations of pedestal 22.
Consult Fig. 3,6, the adjusting device 20 of present embodiment is after the installation and under the state of forging press 2 runnings, though the impulse force that forges can cause pedestal 22 vibrations, but because power generating mechanism 4 is to be erected on the shockproof platform 31, the vertical tremor power that pedestal 22 produced can be absorbed by vertical bolster 327, and sagittal shaking force can be absorbed by horizontal bolster 329, that is to say, though in the process of portion's product forming machine 2 runnings, can produce shaking force, but this shaking force can not have influence on adjusting device 20, and can guarantee that spiral shell seat 6 assembling positions do not move.
Consult Fig. 3,8,9, when present embodiment will be adjusted the actuating travel of rear supporting master rod 21, the hydraulic oil that at first will be full of liquid oilhole 523 disengages, and so each back-moving spring 86 just can pushing tow be shored seat 84 and moved toward the directions of installing plates 81, just no longer pushes against stop-motion seat 52.And then the output shaft 411 of CD-ROM drive motor 41 rotates according to direction initialization, when output shaft 411 outputting powers of motor 41, borrow the binding of shaft coupling 43, power can be connected mechanism's 7 transmission spiral shell seats, 6 rotations through power, so just can change spiral shell seat 6 and be installed in front and back position on the pedestal 22, the actuating travel of rear supporting master rod 21 can be changed.The output shaft 411 of Zhuan Donging can drive power gear 42, driven gear 44 rotations of bond on the other hand, and the message that the output shaft 411 of motor 41 rotates is delivered to decoder 45, when the front and back position of spiral shell seat 6 is adjusted to desired location, this decoder 45 will disengage signal closes motor 41, that is to say, this adjusting device 20 of the present invention is to control spiral shell seat 6 like a cork in electronic mode to adjust front and back position, and it was both also very accurate fast on adjusting.
After spiral shell seat 6 is adjusted the location, make hydraulic oil be full of liquid oilhole 523 once again and go into oil duct 813, shore seat 84 and stop-motion seat 52 to hold out against this, so stop-motion seat 52 rears just can push against the baffle ring 531 in stop axle sleeve 53, prevent this stop axle sleeve 53 turns, and guarantee to be shifted before and after adjusted spiral shell seat 6 no longer.
In design, the present invention also can directly be erected at power generating mechanism 4 on the pedestal 22, it is not necessity so that this aseismatic mechanism 3 to be set, these top bracing mechanisms 8 also can omit into two that the diagonal angle is provided with simultaneously, perhaps omit all top bracing mechanisms 8, also can reach the purpose that prevents the 6 improper rotations of spiral shell seat in its design by the cooperation of 53 on stop-motion seat 52 and stop axle sleeve.
Claims (5)
1. forging press rear supporting master rod adjusting device, this rear supporting master rod adjusting device is to be installed on the pedestal of forging press, this pedestal have an end face, a trailing flank and at least one front and back to and the passage that wears for this rear supporting master rod, in passage and have an internal thread segment; It is characterized in that: this rear supporting master rod adjusting device comprises:
One power generating mechanism is erected on the pedestal, comprises a motor, and this motor has an output shaft;
One installing mechanism, be installed on the trailing flank of pedestal, comprise that one is installed in the stop-motion seat that mount pad, on this trailing flank is limited in the mount pad rear, an and stop axle sleeve that is linked on the axis hole of this stop-motion seat, wherein this mount pad be provided with front and back to and and this channel axis to the axis hole of correspondence, and this braking roll be arranged with front and back to and and this channel axis to the screw of correspondence;
One spiral shell seat, pass the passage of this pedestal, the axis hole of mount pad and the screw of stop axle sleeve, have one along a central axis around axial wall, the installing hole that defines and wear for rear supporting master rod by this axial wall, on the outer surface of axial wall, be provided with external screw thread, and screw togather with the screw of this external screw thread and stop axle sleeve and the female end in the passage; And
One is connected mechanism with the transmission of power of the output shaft of motor output to the power of this spiral shell seat, is complying with the direction initialization rotation to drive this spiral shell seat, and is adjusting this front and back position of spiral shell seat in passage.
2. forging press rear supporting master rod adjusting device as claimed in claim 1, it is characterized in that: this rear supporting master rod adjusting device more comprises an aseismatic mechanism that is erected on the pedestal, above-mentioned aseismatic mechanism comprises: a shockproof platform and a shockproof unit, this shockproof platform has always the upright and position straight portion admittedly at the trailing flank rear of pedestal, one by the level solid portion of straight portion admittedly toward the top face extension of pedestal, and one by straight portion admittedly horizontal-extending and the bridging portion of setting up for power generating mechanism backward, and this shockproof unit comprises: one first intermediate plate between the end face of solid portion of the level that is folded in and pedestal, one second intermediate plate, one three intermediate plate of level position above the solid portion of this level, one the 4th intermediate plate, simultaneously directly to passing the solid screw rod always on pedestal of each intermediate plate and spiral shell, one laterally passes vertical portion admittedly and is arranged in horizontal screw rod on the trailing flank of pedestal, several are folded in first, between two intermediate plates and the 3rd, roll bar between four intermediate plates, one support is located at the vertical bolster between the 4th intermediate plate and straight screw rod, and a support is located at the trailing flank of pedestal and the horizontal bolster between portion admittedly directly.
3. forging press rear supporting master rod adjusting device as claimed in claim 1, it is characterized in that: have one and the rear wall that is provided with of the fixed front side wall of the trailing flank of pedestal and front side wall parallel interval, two upper and lower settings and this rear wall outstanding lug of level backward certainly on the mount pad of this installing mechanism, an and room that defines by the two side, this installing mechanism also has four groups of corresponding in twos spiral shell group unit that are arranged on this lug, each spiral shell group unit all comprises a screw rod and a nut, the screw rod of each spiral shell group unit and while this stop-motion seat of butt.
4. forging press rear supporting master rod adjusting device as claimed in claim 3, it is characterized in that: this power generating mechanism more comprises: one and the power gear of output shaft bond, one and the shaft coupling of output shaft coupling, one and the driven gear of this power gear engagement, and one be connected the decoder of closing with the control motor with driven gear, and the room of this mount pad comprises that more one is positioned at the central portion of central authorities and reduced width, and two expansion sections that are positioned at this central portion top and bottom, above-mentioned power is connected mechanism and comprises: and this shaft coupling links and one first upright drive link, be installed in two first gears on two first drive links at interval in the upper and lower, two levels and second drive link that is provided with at interval, be installed on two second drive links respectively and respectively with second gear of one first gears engaged, two are installed in the 3rd gear on two second drive links respectively, and one simultaneously with the convergence gear of these two the 3rd gears engaged, wherein the 3rd gear difference position is on two expansion sections of mount pad, and this convergence gear is to be limited on the central portion of mount pad, above-mentioned convergence gear has a connecting hole that supplies the spiral shell seat to wear, radially outstanding several locating lugs in compartment of terrain on the hole wall of this connecting hole, and the axial wall of this spiral shell seat is provided with the positioning ditch that the footpath concaves and supplies this locating lug location.
5. forging press rear supporting master rod adjusting device as claimed in claim 1, it is characterized in that: the axis hole rear periphery of this stop-motion seat is given prominence to several equidistant beads, and this braking roll puts the baffle ring that staggers in outstanding several and this each bead position, on these stop-motion seat four corners, be respectively equipped with a sagittal liquid oilhole, and this rear supporting master rod adjusting device more comprises four top bracing mechanisms that are installed in four corners, stop-motion seat rear respectively, each top bracing mechanism includes: a lid is located at the installing plate at stop-motion seat rear, one and this installing plate is spirally connected and the backstay of position in a liquid oilhole, one in the liquid oilhole, move forward and backward shore seat, and one give and shore the permanent back-moving spring that relies on installing plate elastic force of seat, wherein offers one on this installing plate and go into oil duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021522464A CN1329140C (en) | 2002-11-21 | 2002-11-21 | Adjuster for rear support main lever of forging moulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021522464A CN1329140C (en) | 2002-11-21 | 2002-11-21 | Adjuster for rear support main lever of forging moulding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1502429A CN1502429A (en) | 2004-06-09 |
| CN1329140C true CN1329140C (en) | 2007-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021522464A Expired - Fee Related CN1329140C (en) | 2002-11-21 | 2002-11-21 | Adjuster for rear support main lever of forging moulding machine |
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| Country | Link |
|---|---|
| CN (1) | CN1329140C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100466886C (en) * | 2004-09-10 | 2009-03-04 | 福光企业股份有限公司 | Supporter with shock-absorbing effect |
| CN101468379B (en) * | 2007-12-24 | 2010-09-29 | 金谙工业股份有限公司 | Forcedly withdrawable back support apparatus of forming press for forging members |
| CN110313722A (en) * | 2019-07-13 | 2019-10-11 | 荣志宏 | Fixed gliding style shoe rack of putting english |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1074645A2 (en) * | 1982-11-11 | 1984-02-23 | Уфимский авиационный институт им.Орджоникидзе | Die for hot deformation of parts |
| SU1741953A1 (en) * | 1990-01-15 | 1992-06-23 | Межотраслевой Головной Конструкторско-Технологический Институт Технологической Оснастки | Apparatus for securing die to plate |
| CN2370979Y (en) * | 1997-09-22 | 2000-03-29 | 标利企业股份有限公司 | Regulator for rear bearer main rod of forge product shaper |
| CN2526107Y (en) * | 2001-11-09 | 2002-12-18 | 金谙工业股份有限公司 | Rear support main rod regulator for forging part shaper |
| JP2003053477A (en) * | 2001-08-07 | 2003-02-26 | Sumitomo Heavy Ind Ltd | Transfer feeder for forging press |
-
2002
- 2002-11-21 CN CNB021522464A patent/CN1329140C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1074645A2 (en) * | 1982-11-11 | 1984-02-23 | Уфимский авиационный институт им.Орджоникидзе | Die for hot deformation of parts |
| SU1741953A1 (en) * | 1990-01-15 | 1992-06-23 | Межотраслевой Головной Конструкторско-Технологический Институт Технологической Оснастки | Apparatus for securing die to plate |
| CN2370979Y (en) * | 1997-09-22 | 2000-03-29 | 标利企业股份有限公司 | Regulator for rear bearer main rod of forge product shaper |
| JP2003053477A (en) * | 2001-08-07 | 2003-02-26 | Sumitomo Heavy Ind Ltd | Transfer feeder for forging press |
| CN2526107Y (en) * | 2001-11-09 | 2002-12-18 | 金谙工业股份有限公司 | Rear support main rod regulator for forging part shaper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1502429A (en) | 2004-06-09 |
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