CN109570325B - Gantry high-speed punch press - Google Patents

Abstract

The invention discloses a gantry high-speed punch press, which relates to the field of plate processing equipment.A manual die adjusting display device is connected with a manual die adjusting and oil pressure die locking device, a gas source box, a rear sealing plate and a wire collecting box are installed on the rear side surface of a rack, a front safety door and a rear safety door are respectively installed at the front end and the rear end below the rack, a lower working table plate is installed in the front end and the rear end of the rack, an upper sealing cover is installed at the top of the rack, a base is installed at the bottom of the rack, a manual operation box is installed on the base, a die locking pump is installed at one side of the base, a circulating oil machine is installed at the rear of the base, air cushion type shock absorbers are respectively arranged at four corners at the bottom of the base, a movable electric. Its structural design is reasonable, and the outward appearance is succinct, and the installation is dismantled simply, and convenient to use adopts humanized design, not only can effectually alleviate the vibrations of equipment, guarantees the stability of equipment, and convenient and scientific is swift moreover, can remove according to the user demand at any time.

Description

Gantry high-speed punch press

The technical field is as follows:

the invention relates to a gantry high-speed punch press, and belongs to the technical field of plate processing equipment.

Background art:

the high-speed punching machine adopts integrated special cast iron alloy, has high rigidity and shock resistance, the sliding block is designed by a long guide way, and a sliding block balancing device is arranged to ensure the precision and stability of operation, all wear-resistant elements are automatically lubricated by an electronic timing automatic lubrication system, if lubricating oil is lacked, the punching machine is fully automatically stopped, an advanced and simple control system is adopted to ensure the accuracy of the operation and the stop of the sliding block, any automatic production requirements can be matched, the production efficiency is improved, and the cost is reduced.

In the high-speed punch production and manufacturing industry, parts such as air cylinders, suckers and the like are generally used, and the parts all need to use air, so that the high-speed punch is generally provided with an air storage tank; current high speed punch press, its base generally is the foundry goods, and the workstation generally is the steel part, the cast iron that becomes of foundry goods, it shows to be the fragility, its welding quality is not good, consequently be unfavorable for the welding, the steel part is then plasticity is strong, ductility is good, do benefit to the welding, so current gas holder generally is through welding in workstation one side, generally be the workstation front side, because the rear side needs equipment such as some pneumatic motors of integration, the gas holder is put at the front side, it has seriously influenced equipment outward appearance, and expose outside for a long time, life also is influenced, and cause industrial accident simultaneously.

The invention content is as follows:

aiming at the problems, the invention provides a gantry high-speed punch press.

The invention relates to a gantry high-speed punch press, which comprises a frame, a left sealing plate, a right sealing plate, an air brake clutch mechanism, a crankshaft dynamic balance device, a manual mold adjusting and oil pressure mold locking device, an angle display, a front sealing plate, a manual mold adjusting display device, an air source box, a rear sealing plate, a wire collecting box, a front safety door, a rear safety door, a lower working platen, an upper sealing cover, a base, a manual operation box, a mold locking pump, a circulating oil machine, an air cushion type shock absorber, a movable electric box, a power supply wire pipe, an oil cooling machine and a high-pressure oil pipe, wherein the left and right ends of the frame are respectively provided with the left sealing plate and the right sealing plate, the air brake clutch mechanism, the crankshaft dynamic balance device and the manual mold adjusting and oil pressure mold locking device are arranged in the frame, the angle display and the front sealing plate are arranged on the front side surface of the frame, the manual mold adjusting display device is arranged on, install the air supply case on the trailing flank of frame, back shrouding and line concentration box, emergency exit and back emergency exit before both ends are installed respectively around the below of frame, its internally mounted has down the work platen, the upper cover is installed at the top of frame, the base is installed to the bottom of frame, install manual operation box on the base, the mode locking pump is installed to one side of base, the circulation oil machine is installed to the rear of base, four angles in bottom of base are provided with air cushion type bumper shock absorbers respectively, it is connected with the line concentration box that the removal electronic box passes through the power spool, the oil cooler passes through high pressure oil pipe and is connected with the circulation oil machine.

As preferred, the appearance of frame square, the surface adopts the arc type excessive, the cavity is equipped with the rib and links to each other, the material is HT250 casting shaping, firm shockproof protecting against shock again promptly, the vacancy has all been seted up all around of frame, does benefit to the punching press material business turn over, is favorable to the die setting debugging, the screw hole has been seted up to the bottom plate, is favorable to being connected with the base, the installation is dismantled.

Preferably, the air brake clutch mechanism comprises a motor support plate, a motor, a belt pulley, a flywheel, an A-shaped belt, a deep groove bearing, a crankshaft, a clutch rotating disc, a clutch, a square key, an outer edge fixing disc, a synchronizing wheel, a steam nozzle, a front seat, a first roller bearing, a front seat bearing cover, a slotted nut, an eccentric wheel, a first self-aligning bearing, a middle seat, a second self-aligning bearing, a needle roller bearing, a crank, a rear seat bearing cover, a second roller bearing, a rear seat, a balance block upper connecting seat and a balance block lower connecting seat, wherein the motor is arranged on the motor support plate, the belt pulley is arranged at one end of the motor and connected with the flywheel through the A-shaped belt, the deep groove bearing is arranged on the flywheel and sleeved on the crankshaft, the clutch rotating disc is fixed on the side surface of the flywheel through a bolt, the clutch is arranged on the clutch rotating disc, and an inner hole of the clutch, the outer edge fixing disc is arranged outside the clutch, one end of the crankshaft penetrates through the synchronizing wheel to be fixedly connected with the steam nozzle, one end of the steam nozzle is connected with the air source box through the high-pressure air valve and the high-pressure air pipe, a front seat, a first roller bearing, a front seat bearing cover, a slotted nut, an eccentric wheel, a first aligning bearing, a middle seat, a second aligning bearing, a needle roller bearing, a crank, a rear seat bearing cover, a second roller bearing and a rear seat are sequentially sleeved on the crankshaft from left to right, an upper balance block connecting seat and a lower balance block connecting seat are respectively arranged at the upper end and the lower end of the first aligning bearing, the upper balance block connecting seat and the lower balance block connecting seat are fixedly connected through a plurality of screws, a balance block connecting seat copper sleeve is installed in a mounting hole in the upper end of the balance block connecting seat, and.

Preferably, the two sides of the clutch are respectively provided with a clutch gland, and a plurality of 0-shaped rings are arranged between the clutch gland and the clutch, when high-pressure gas enters, the clutch is attached to the clutch rotating disc and separated from the outer edge fixing disc to drive the crankshaft to rotate, so that the crank is driven to reciprocate up and down to stop inflating, the clutch is separated from the clutch rotating disc and attached to the outer edge fixing disc, the crankshaft stops rotating instantly to stop moving, so that the movement is stopped, in the whole process, the motor drives the flywheel to rotate without stopping, the release of high-speed rotation inertia force of the flywheel is realized, and the conversion of blanking force is realized.

Preferably, the crankshaft dynamic balancing device comprises a balance block, a balance block copper sleeve, long guide pillars, a slide block, short guide pillars, a buffer spring, a large guide pillar fixing seat, a bearing bush sealing cover, a large guide pillar, an oil seal, a large guide pillar bearing bush, a retainer, a piston, a worm gear, saw teeth, a crank pin, a fixing plate and a square block, wherein two ends of the balance block are respectively provided with an opening, the balance block copper sleeve is embedded in the opening and sleeved on the two long guide pillars, the lower end of the long guide pillar is connected with the slide block, four short guide pillars are arranged below the slide block, the buffer springs are respectively arranged on the four short guide pillars, the middle part of the slide block is provided with the large guide pillar fixing seat, the bearing bush sealing cover is arranged outside the large guide pillar fixing seat, the oil seal is arranged between the large guide pillar and the large guide pillar fixing seat, the large guide pillar bearing bush is arranged outside, the lower end of the retainer is arranged in the large guide pillar through a piston, a worm wheel and saw teeth are arranged above the retainer, the worm wheel is connected with the saw teeth through screw teeth, the saw teeth are fixed on a crank and are fixedly connected with a fixing plate through a crank pin, a square block is arranged outside the worm wheel, and the crank is arranged on a crankshaft.

Preferably, the manual mold adjusting and oil pressure mold locking device is composed of a mold adjusting rod, a large gear, a small gear, a universal joint and a worm, wherein the large gear is installed on the mold adjusting rod and is meshed with the small gear, the small gear is fixed on a rotating shaft of the manual mold adjusting display device, one end of the mold adjusting rod is connected with the universal joint, one end of the universal joint is connected with the worm, and the worm is meshed with the worm wheel.

Preferably, the air source box is made of sheet metal ribs, the back surface of the air source box is installed through screws, the movable door is arranged on the air source box, the side surface of the air source box is provided with through holes, air source accessories used by the host machine are gathered in the box, and the other end of the air source box can be connected with an external air source, so that the appearance of the equipment is simple and clean.

Preferably, the wire collecting box is made of metal plates, the back surface of the wire collecting box is installed through screws, the wire collecting box can be opened through a cover, the bottom surface of the side surface of the wire collecting box is provided with a through hole, a host power wire is collected in the box, and the other end of the wire collecting box is connected with the mobile electric box, so that the appearance of the equipment is simple and clean.

Preferably, the front safety door and the rear safety door are both made of metal plate reinforcement frameworks, the middle hole is in a grid shape and is fixed through screws, one side of the middle hole is provided with a rotating shaft which can be opened and closed, the other side of the middle hole is provided with a lock catch which can be closed and locked, a mold is favorably installed, the production process is favorably observed at any time, and safety protection can be realized.

Preferably, the upper sealing cover is square in shape, the outer surface of the upper sealing cover adopts arc transition, a long-strip-shaped vent hole is formed in the upper sealing cover, the upper sealing cover is assembled by screws, dust is prevented, heat is dissipated, the upper sealing cover is made of A3 plates, and metal plates are machined conveniently and practically.

Preferably, the base is square in appearance, the outer surface of the base is in transition of an arc shape, ribs are arranged in the hollow base and connected with the base, the base is made of HT250 cast molding, the base is firm and shock-proof and impact-proof, the four sides of the lower portion of the base are designed to be inclined planes, high-frequency shock is gathered to the four-foot portions, air cushion type shock absorbers are installed on the four feet, shock is effectively relieved, high-speed blanking performance is guaranteed, screw holes are formed in the top plate of the base, the base is beneficial to being connected with a rack, and the base is convenient.

Preferably, five keys of emergency stop, reset, mold correction and continuous stop are arranged at the top of the manual operation box, and can be pressed at any time according to needs, so that the manual operation box is humanized in design, convenient and quick.

Preferably, the air cushion type shock absorber is matched with the oil pressure damping cylinder, the top of the air cushion type shock absorber is provided with the fixing screw hole and is connected with the base, the bottom plane is horizontally placed on the ground, the installation is convenient, the shock of the equipment is effectively eliminated, and the stability of the equipment is ensured.

Preferably, the main body framework of the mobile electric box is made of metal plates, the display screen is installed at an upward 30-degree angle, the plurality of functional keys are installed on the upper plane, the wire is connected with the host computer, the equipment is controlled in real time through the PLC in the box body, and the bottom of the host computer is provided with trundles, so that the host computer can move at any time and is convenient and humanized.

Preferably, a main body framework of the oil cooler is made of metal plates, a plurality of functional keys are arranged on the front surface of the oil cooler and connected with a circulating oil machine through high-pressure oil pipes, and cooling systems such as an evaporator, a compressor, a condenser and the like are arranged in the box body to cool lubricating oil, so that the temperature can be controlled to be 10-60 ℃, the temperature difference is +/-1 ℃, the heat generated during the working of a machine tool is effectively reduced, the performance stability of equipment is ensured, and the key-type operation digital display is simple and convenient.

The invention has the beneficial effects that: its structural design is reasonable, and the outward appearance is succinct, and the installation is dismantled simply, and convenient to use adopts humanized design, not only can effectually alleviate the vibrations of equipment, guarantees the stability of equipment, and convenient and scientific is swift moreover, can remove according to the user demand at any time.

Description of the drawings:

for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic view of the mounting structure of the frame and the base of the present invention;

FIG. 4 is an exploded view of FIG. 3;

FIG. 5 is an exploded view of the air brake clutch mechanism of the present invention;

FIG. 6 is an exploded view of the dynamic balance device of the crankshaft of the present invention;

FIG. 7 is an exploded view of the manual mold adjusting and hydraulic mold locking device according to the present invention.

1-a frame; 2-left closing plate; 3-right closing plate; 4-an air brake clutch mechanism; 4-1-motor support plate; 4-2-motor; 4-3-a pulley; 4-4-flywheel; 4-5-A type belt; 4-6-deep groove bearing; 4-7-crankshaft; 4-8-clutch rotating disc; 4-9-clutch; 4-9-1-clutch gland; 4-9-2-0 type ring; 4-10-square bond; 4-11-outer edge fixing disc; 4-12-synchronizing wheel; 4-13-steam nozzle; 4-14-front seat; 4-15-a first roller bearing; 4-16-front seat bearing cover; 4-17-slotted nut; 4-18-eccentric wheel; 4-19-a first self-aligning bearing; 4-20-middle seat; 4-21-a second self-aligning bearing; 4-22-needle bearing; 4-23-crank; 4-24-a rear seat bearing cap; 4-25-a second roller bearing; 4-26-rear seat; 4-27-balance block upper connecting seat; 4-27-1-balance block connecting seat copper sleeve; 4-28-balance block lower connecting seat; 4-29-sealing ring; 5-crankshaft dynamic balancing device; 5-1-counterbalance; 5-2-balance block copper sleeve; 5-3-long guide post; 5-4-a slider; 5-5-short guide post; 5-6-buffer spring; 5-7-big guide post fixing seat; 5-8-bearing bush sealing cover; 5-9-big guide post; 5-10-oil sealing; 5-11-big guide post bearing bush; 5-12-cage; 5-13-piston; 5-14-worm gear; 5-15-saw teeth; 5-16-crank; 5-17-crankpin; 5-18-fixing plate; 5-19-square; 6-manual mould adjusting and oil pressure mould locking device; 6-1-a die-adjusting rod; 6-2-bull gear; 6-3-pinion; 6-4-gimbal; 6-5-worm; 7-an angle display; 8-front closing plate; 9-manual mode adjustment display device; 10-a gas source box; 11-rear sealing plate; 12-a concentrator box; 13-front safety door; 14-rear safety door; 15-lower work table; 16-an upper enclosure; 17-a base; 18-a manual operating box; 19-a mold locking pump; 20-a circulating oil machine; 21-air cushion shock absorber; 22-a mobile electric box; 23-power line tube; 24-oil cooler; 25-high pressure oil pipe.

The specific implementation mode is as follows:

as shown in fig. 1 to 7, the following technical solutions are adopted in the present embodiment: it comprises a frame 1, a left closing plate 2, a right closing plate 3, an air brake clutch mechanism 4, a crankshaft dynamic balancing device 5, a manual mold adjusting and oil pressure mold locking device 6, an angle display 7, a front closing plate 8, a manual mold adjusting display device 9, an air source box 10, a rear closing plate 11, a line concentrating box 12, a front safety door 13, a rear safety door 14, a lower working table plate 15, an upper sealing cover 16, a base 17, a manual operation box 18, a mold locking pump 19, a circulating oil machine 20, an air cushion type shock absorber 21, a movable electric box 22, a power line pipe 23, an oil cooler 24 and a high-pressure oil pipe 25, wherein the left closing plate 2 and the right closing plate 3 are respectively arranged at the left end and the right end of the frame 1, the air brake clutch mechanism 4, the crankshaft dynamic balancing device 5, the manual mold adjusting and oil pressure device 6 are arranged in the frame 1, the angle display 7 and the front closing plate 8 are arranged on the front side surface of the frame 1, the manual mold adjusting display device 9 is connected with the manual mold adjusting and oil pressure mold locking device 6, an air source box 10, a rear sealing plate 11 and a wire collecting box 12 are installed on the rear side face of the rack 1, a front safety door 13 and a rear safety door 14 are installed at the front end and the rear end of the lower portion of the rack 1 respectively, a lower working table plate 15 is installed inside the rack, an upper sealing cover 16 is installed at the top of the rack 1, a base 17 is installed at the bottom of the rack 1, a manual operation box 18 is installed on the base 17, a mold locking pump 19 is installed on one side of the base 17, a circulating oil engine 20 is installed behind the base 17, air cushion type shock absorbers 21 are arranged at four corners of the bottom of the base 17 respectively, a movable electric box 22 is connected with the wire collecting box 12 through a power.

The rack 1 is square in appearance, the outer surface of the rack is in arc transition, ribs are arranged in the hollow rack for connection, the rack is made of HT250 cast molding materials, and is firm, vibration-proof and impact-proof, vacant positions are formed in the front, the back, the left and the right of the rack 1, so that the punching materials can easily enter and exit, the die is easy to install and debug, screw holes are formed in a bottom plate, and the base plate can be connected with a base 17 conveniently and can be installed and disassembled; the air brake clutch mechanism 4 is composed of a motor support plate 4-1, a motor 4-2, a belt pulley 4-3, a flywheel 4-4, an A-type belt 4-5, a deep groove bearing 4-6, a crankshaft 4-7, a clutch rotating disc 4-8, a clutch 4-9, a square key 4-10, an outer edge fixing disc 4-11, a synchronizing wheel 4-12, a steam nozzle 4-13, a front seat 4-14, a first roller bearing 4-15, a front seat bearing cover 4-16, a slotted nut 4-17, an eccentric wheel 4-18, a first self-aligning bearing 4-19, a middle seat 4-20, a second self-aligning bearing 4-21, a needle roller bearing 4-22, a crank 4-23, a rear seat bearing cover 4-24, a second roller bearing 4-25, a rear seat 4-26, The balance block upper connecting seat 4-27 and the balance block lower connecting seat 4-28, a motor 4-2 is arranged on a motor supporting plate 4-1, a belt pulley 4-3 is arranged at one end of the motor 4-2 and is connected with a flywheel 4-4 through an A-type belt 4-5, a deep groove bearing 4-6 is arranged on the flywheel 4-4 and is sleeved on a crankshaft 4-7, a clutch rotating disk 4-8 is fixed on the side surface of the flywheel 4-4 through a bolt, a clutch 4-9 is arranged on the clutch rotating disk 4-8, an inner hole of the clutch 4-9 is fixed with the crankshaft 4-7 through a square key 4-10, an outer edge fixing disk 4-11 is arranged outside the clutch 4-9, one end of the crankshaft 4-7 passes through a synchronous wheel 4-12 and is fixedly connected with a steam nozzle 4-13, one end of the steam nozzle 4-13 is connected with an air source box 9 through a high-pressure air valve and a high-pressure air pipe, a front seat 4-14, a first roller bearing 4-15, a front seat bearing cover 4-16, a slotted nut 4-17, an eccentric wheel 4-18, a first self-aligning bearing 4-19, a middle seat 4-20, a second self-aligning bearing 4-21, a needle bearing 4-22, a crank 4-23, a rear seat bearing cover 4-24, a second roller bearing 4-25 and a rear seat 4-26 are sequentially sleeved on a crankshaft 4-7 from left to right, wherein the upper end and the lower end of the first self-aligning bearing 4-19 are respectively provided with a balance block upper connecting seat 4-27 and a balance block lower connecting seat 4-28, the balance block upper connecting seat 4-27 is fixedly connected with the balance block lower connecting seat 4-28 through a plurality of fixed screws, a balance block connecting seat copper sleeve 4-27-1 is arranged in a mounting hole at the upper end of the balance block upper connecting seat 4-27, and CT type sealing rings 4-29 are arranged at the connecting parts of the front seat 4-14, the rear seat 4-26 and the crankshaft 4-7; two sides of the clutch 4-9 are respectively provided with a clutch gland 4-9-1, and a plurality of 0-shaped rings 4-9-2 are arranged between the clutch gland 4-9-1 and the clutch 4-9, when high-pressure gas enters, the clutch 4-9 is attached to a clutch rotating disc 4-8 and separated from an outer edge fixed disc 4-11 to drive a crankshaft 4-7 to rotate, so as to drive a crank 4-23 to reciprocate up and down, stop charging, separate the clutch 4-9 from the clutch rotating disc 4-8 and attach to the outer edge fixed disc 4-11, stop the crankshaft 4-7 at once to realize motion stop, in the whole process, the motor drives the flywheel 4-4 to rotate without stopping, and realize the release of high-speed rotating inertia force of the flywheel 4-4, the conversion of blanking force is realized; the crankshaft dynamic balancing device 5 consists of a balancing block 5-1, a balancing block copper sleeve 5-2, a long guide post 5-3, a sliding block 5-4, a short guide post 5-5, a buffer spring 5-6, a large guide post fixing seat 5-7, a bearing bush sealing cover 5-8, a large guide post 5-9, an oil seal 5-10, a large guide post bearing bush 5-11, a retainer 5-12, a piston 5-13, a worm wheel 5-14, saw teeth 5-15, a crank 5-16, a crank pin 5-17, a fixing plate 5-18 and a square block 5-19, wherein two ends of the balancing block 5-1 are respectively provided with an opening, the balancing block copper sleeve 5-2 is embedded in the opening and sleeved on the two long guide posts 5-3, the lower end of the long guide post 5-3 is connected with the sliding block 5-4, four short guide posts 5-5 are arranged below the sliding block 5-4, buffer springs 5-6 are arranged on the four short guide posts 5-5, a large guide post fixing seat 5-7 is arranged in the middle of the sliding block 5-4, a bearing bush sealing cover 5-8 is arranged outside the large guide post fixing seat 5-7, a large guide post 5-9 is arranged on the large guide post fixing seat 5-7, an oil seal 5-10 is arranged between the large guide post 5-9 and the large guide post fixing seat 5-7, a large guide post bearing bush 5-11 is arranged outside the large guide post 5-9, the large guide post bearing bush 5-11 is fixedly connected with the bearing bush sealing cover 5-8 through a plurality of screws, the lower end of a retainer 5-12 is arranged in the large guide post 5-9 through a piston 5-13, and a worm wheel 5-14 and a saw tooth 5-15 are arranged above the retainer 5, the worm wheel 5-14 is connected with the saw teeth 5-15 through screw teeth, the saw teeth 5-15 are fixed on the crank 5-16 and are fixedly connected with the fixed plate 5-18 through the crank pin 5-17, the outer part of the worm wheel 5-14 is provided with a square 5-19, and the crank 5-16 is arranged on the crank shaft 4-7; the manual mold adjusting and oil pressure mold locking device 6 consists of a mold adjusting rod 6-1, a large gear 6-2, a small gear 6-3, a universal joint 6-4 and a worm 6-5, wherein the large gear 6-2 is installed on the mold adjusting rod 6-1, the large gear 6-2 is meshed with the small gear 6-3, the small gear 6-3 is fixed on a rotating shaft of a manual mold adjusting display device 8, one end of the mold adjusting rod 6-1 is connected with the universal joint 6-4, one end of the universal joint 6-4 is connected with the worm 6-5, and the worm 6-5 is meshed with a worm wheel 5-14; the air source box 10 is made of sheet metal ribs, the back surface of the air source box is installed through screws, a movable door is arranged on the air source box, through holes are formed in the side surface of the air source box, air source accessories used by a host are gathered in the box, and the other end of the air source box can be connected with an external air source, so that the appearance of the equipment is simple and clean; the wire collecting box 12 is made of metal plate ribs, the back surface of the wire collecting box is installed through screws, the wire collecting box can be opened through a cover, the bottom surface of the side surface of the wire collecting box is provided with a through hole, a host power wire is collected in the box, and the other end of the wire collecting box is connected with the mobile electric box 22, so that the appearance of the equipment is simple and clean; the front safety door 13 and the rear safety door 14 are both made of metal plate reinforcement frameworks, the middle hole is in a grid shape and is fixed through screws, a rotating shaft is arranged on one side and can be opened and closed, a lock catch is arranged on the other side and can be closed and locked, a mold is favorably installed, the production process is favorably observed at any time, and safety protection can be realized; the upper sealing cover 16 is square in shape, the outer surface of the upper sealing cover adopts arc transition, long strip-shaped vent holes are formed in the upper sealing cover, the upper sealing cover is assembled by screws, dust is prevented, heat is dissipated, the upper sealing cover is made of A3 plates, and metal ribs are machined, so that the upper sealing cover is convenient and practical; the base 17 is square in appearance, the outer surface of the base 17 is in arc transition, ribs are arranged in the base for connection, the base is made of HT250 cast molding, the base is firm and is shock-proof and impact-proof, the four sides of the lower portion of the base 17 are designed to be inclined planes, high-frequency shock is gathered to the four-foot portions, air cushion type shock absorbers 21 are mounted on the four feet, shock is effectively relieved, high-speed blanking performance is guaranteed, screw holes are formed in the top plate of the base 17, the base is beneficial to being connected with the rack 1, and the base is convenient to mount and dismount; the top of the manual operation box 18 is provided with five keys of emergency stop, reset, mold correction and continuous stop, and the five keys can be pressed at any time according to requirements, are humanized in design and convenient and fast; the air cushion type shock absorber 21 is designed by matching with an oil pressure damping cylinder, a fixing screw hole is formed in the top of the air cushion type shock absorber and is connected with the base 17, the bottom plane of the air cushion type shock absorber is horizontally placed on the ground, the installation is convenient, the shock of equipment is effectively eliminated, and the stability of the equipment is ensured; the main framework of the mobile electric box 22 is made of metal ribs, a display screen is arranged at an upward 30-degree angle, a plurality of function keys are arranged on the upper plane, the electric wires are connected with a host, the equipment is controlled in real time through a PLC in the box body, and the bottom of the mobile electric box is provided with trundles, so that the mobile electric box can move at any time and is convenient to humanize; the main framework of the oil cooler 24 is made of metal plate ribs, a plurality of functional keys are arranged on the front side of the oil cooler and connected with the circulating oil machine 20 through a high-pressure oil pipe 25, cooling systems such as an evaporator, a compressor, a condenser and the like are arranged in the box body to cool lubricating oil, the controllable temperature is 10-60 ℃, the temperature difference is +/-1 ℃, the heat generated during the working of the machine tool is effectively reduced, the performance stability of equipment is ensured, and the key-type operation digital display is simple and convenient.

This embodiment structural design is reasonable, and the outward appearance is succinct, and the installation is dismantled simply, and convenient to use adopts humanized design, not only can effectually alleviate the vibrations of equipment, guarantees the stability of equipment, and convenient science is swift moreover, can remove according to the user demand at any time.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. A gantry high-speed punch press is characterized in that: the air brake clutch mechanism comprises a rack (1), a left sealing plate (2), a right sealing plate (3), an air brake clutch mechanism (4), a crankshaft dynamic balance device (5), a manual mold adjusting and oil pressure mold locking device (6), an angle display (7), a front sealing plate (8), a manual mold adjusting display device (9), an air source box (10), a rear sealing plate (11), a wire collecting box (12), a front safety door (13), a rear safety door (14), a lower working table plate (15), an upper sealing cover (16), a base (17), a manual operation box (18), a mold locking pump (19), a circulating oil machine (20), an air cushion type shock absorber (21), a movable electric box (22), a power line pipe (23), an oil cooler (24) and a high-pressure oil pipe (25), wherein the left sealing plate (2) and the right sealing plate (3) are respectively installed at the left end and the right end of the rack (1), and the air brake clutch mechanism (4, A crankshaft dynamic balancing device (5) and a manual mold adjusting and oil pressure mold locking device (6), wherein an angle display (7) and a front sealing plate (8) are installed on the front side surface of a rack (1), a manual mold adjusting display device (9) is installed on the front sealing plate (8), the manual mold adjusting display device (9) is connected with the manual mold adjusting and oil pressure mold locking device (6), an air source box (10), a rear sealing plate (11) and a wire collecting box (12) are installed on the rear side surface of the rack (1), a front safety door (13) and a rear safety door (14) are respectively installed at the front end and the rear end below the rack (1), a lower working table plate (15) is installed inside the front safety door and the rear safety door, an upper sealing cover (16) is installed at the top of the rack (1), a base (17) is installed at the bottom of the rack (1), a manual operation box (18) is installed on the base (17), a circulating oil machine (20) is installed behind the base (17), air cushion type shock absorbers (21) are respectively arranged at four corners of the bottom of the base (17), the movable electric box (22) is connected with the line concentration box (12) through a power supply line pipe (23), and the oil cooling machine (24) is connected with the circulating oil machine (20) through a high-pressure oil pipe (25).

2. The gantry high speed press according to claim 1, wherein: the appearance of frame (1) just, the surface adopts the arc type excessive, the cavity is equipped with the rib and links to each other, the material is HT250 casting shaping, the vacancy has all been seted up all around of frame (1), the screw hole has been seted up to the bottom plate, is connected with base (17).

3. The gantry high speed press according to claim 1, wherein: the air brake clutch mechanism (4) is composed of a motor support plate (4-1), a motor (4-2), a belt pulley (4-3), a flywheel (4-4), an A-type belt (4-5), a deep groove bearing (4-6), a crankshaft (4-7), a clutch rotating disc (4-8), a clutch (4-9), a square key (4-10), an outer edge fixing disc (4-11), a synchronizing wheel (4-12), a steam nozzle (4-13), a front seat (4-14), a first roller bearing (4-15), a front seat bearing cover (4-16), a slotted nut (4-17), an eccentric wheel (4-18), a first self-aligning bearing (4-19), a middle seat (4-20), a second self-aligning bearing (4-21), The roller bearing (4-22), the crank (4-23), the rear seat bearing cover (4-24), the second roller bearing (4-25), the rear seat (4-26), the balance block upper connecting seat (4-27) and the balance block lower connecting seat (4-28), wherein the motor (4-2) is installed on the motor supporting plate (4-1), one end of the motor (4-2) is provided with a belt pulley (4-3) and is connected with the flywheel (4-4) through an A-shaped belt (4-5), the flywheel (4-4) is provided with a deep groove bearing (4-6) and is sleeved on the crank (4-7), the side surface of the flywheel (4-4) is fixed with a clutch rotating disc (4-8) through a bolt, the clutch rotating disc (4-8) is provided with a clutch (4-9), an inner hole of the clutch (4-9) is fixed with the crankshaft (4-7) through a square key (4-10), an outer edge fixing disc (4-11) is arranged outside the clutch (4-9), one end of the crankshaft (4-7) penetrates through a synchronizing wheel (4-12) and is fixedly connected with a steam nozzle (4-13), one end of the steam nozzle (4-13) is connected with an air source box (9) through a high-pressure air valve and a high-pressure air pipe, and a front seat (4-14), a first roller bearing (4-15), a front seat bearing cover (4-16), a slotted nut (4-17), an eccentric wheel (4-18), a first self-aligning bearing (4-19), a middle seat (4-20), a second self-aligning bearing (4-21), a needle bearing (4-22) and a needle bearing (4-22) are sequentially sleeved on the crankshaft (4-7) from left to right, The bearing comprises cranks (4-23), rear seat bearing covers (4-24), second roller bearings (4-25) and rear seats (4-26), wherein upper and lower ends of a first self-aligning bearing (4-19) are respectively provided with a balance block upper connecting seat (4-27) and a balance block lower connecting seat (4-28), the balance block upper connecting seat (4-27) and the balance block lower connecting seat (4-28) are fixedly connected through a plurality of screws, a balance block connecting seat copper sleeve (4-27-1) is installed in an installation hole in the upper end of the balance block upper connecting seat (4-27), and CT type sealing rings (4-29) are respectively arranged at the connecting positions of front seats ((4-14) and rear seats (4-26) and crankshafts (4-7).

4. The gantry high speed press according to claim 1, wherein: the two sides of the clutch (4-9) are respectively provided with a clutch gland (4-9-1), a plurality of 0-shaped rings (4-9-2) are arranged between the clutch gland (4-9-1) and the clutch (4-9), when high-pressure gas enters, the clutch (4-9) is attached to a clutch rotating disc (4-8) and separated from an outer edge fixed disc (4-11) to drive a crankshaft (4-7) to rotate, so that a crank (4-23) is driven to reciprocate up and down to stop inflation, the clutch (4-9) is separated from the clutch rotating disc (4-8) and attached to the outer edge fixed disc (4-11), the crankshaft (4-7) stops rotating instantly to realize motion stop, and in the whole process, the motor drives a flywheel (4-4) to rotate without stopping, the release of the high-speed rotation inertia force of the flywheel (4-4) is realized, and the conversion of the blanking force is realized.

5. The gantry high speed press according to claim 1, wherein: the crankshaft dynamic balancing device (5) consists of a balancing block (5-1), a balancing block copper sleeve (5-2), a long guide post (5-3), a sliding block (5-4), a short guide post (5-5), a buffer spring (5-6), a large guide post fixing seat (5-7), a bearing bush sealing cover (5-8), a large guide post (5-9), an oil seal (5-10), a large guide post bearing bush (5-11), a retainer (5-12), a piston (5-13), a worm gear (5-14), saw teeth (5-15), a crank (5-16), a crank pin (5-17), a fixing plate (5-18) and a square block (5-19), wherein two ends of the balancing block (5-1) are respectively provided with an opening, and the balancing block copper sleeve (5-2) is embedded in the opening, and is sleeved on two long guide posts (5-3), the lower ends of the long guide posts (5-3) are connected with a sliding block (5-4), four short guide posts (5-5) are arranged below the sliding block (5-4), buffer springs (5-6) are respectively arranged on the four short guide posts (5-5), a large guide post fixing seat (5-7) is arranged in the middle of the sliding block (5-4), a bearing bush sealing cover (5-8) is arranged outside the large guide post fixing seat (5-7), a large guide post (5-9) is arranged on the large guide post fixing seat (5-7), an oil seal (5-10) is arranged between the large guide post (5-9) and the large guide post fixing seat (5-7), and a large guide post bearing bush (5-11) is arranged outside the large guide post (5-9), the large guide post bearing bush (5-11) is fixedly connected with a bearing bush sealing cover (5-8) through a plurality of screws, the lower end of a retainer (5-12) is arranged in the large guide post (5-9) through a piston (5-13), a worm wheel (5-14) and saw teeth (5-15) are arranged above the retainer (5-12), the worm wheel (5-14) is connected with the saw teeth (5-15) through the screw teeth, the saw teeth (5-15) are fixed on a crank (5-16) and are fixedly connected with a fixing plate (5-18) through a crank pin (5-17), a square block (5-19) is arranged outside the worm wheel (5-14), and the crank (5-16) is arranged on a crank shaft (4-7).

6. The gantry high speed press according to claim 1, wherein: the manual mold adjusting and oil pressure mold locking device (6) is composed of a mold adjusting rod (6-1), a large gear (6-2), a small gear (6-3), a universal joint (6-4) and a worm (6-5), the large gear (6-2) is installed on the mold adjusting rod (6-1), the large gear (6-2) is meshed with the small gear (6-3), the small gear (6-3) is fixed on a rotating shaft of a manual mold adjusting display device (8), one end of the mold adjusting rod (6-1) is connected with the universal joint (6-4), one end of the universal joint (6-4) is connected with the worm (6-5), and the worm (6-5) is meshed with a worm wheel (5-14).

7. The gantry high speed press according to claim 1, wherein: the air source box (10) is made of sheet metal ribs, the back surface of the air source box is installed through screws, a movable door is arranged on the air source box, through holes are formed in the side surface of the air source box, air source accessories used by the main machine are gathered in the box, and the other end of the air source box is connected with an external air source.

8. The gantry high speed press according to claim 1, wherein: the wire collecting box (12) is made of metal plates, the back surface of the wire collecting box is installed through screws, the bottom surface of the side surface of the wire collecting box is provided with a through hole, a host power wire is collected in the box, and the other end of the wire collecting box is connected with the mobile electric box (22).

9. The gantry high speed press according to claim 1, wherein: the front safety door (13) and the rear safety door (14) are both made of sheet metal rib frameworks, the middle hole is latticed and fixed through screws, a rotating shaft is arranged on one side, and a lock catch is arranged on the other side.

10. The gantry high speed press according to claim 1, wherein: the four sides of the lower part of the base (17) are designed to be inclined planes.

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