CN210754585U - Automatic continuous stamping device for lathe die - Google Patents

Abstract

The utility model discloses a lathe moulding-die is with automatic stamping device in succession, the on-line screen storage device comprises a base, the base below is equipped with drive arrangement, the base below is equipped with hydraulic oil tank device, base one side is equipped with the controller, the base top is equipped with diversified hydraulic stamping device, the inside center department of diversified hydraulic stamping device is equipped with polygon rotation type punching press seat device. Carry out the punching press raw materials through diversified hydraulic cylinder, the magnetism break-make through flexible and electro-magnet one of feeding electric telescopic handle carries out the feed, thereby make the device carry out automatic punching press operation, drive the rotation of polygon punching press seat through the axis of rotation, thereby make the punching press head contact and carry out the punching press with the punching press moulding-die in proper order, thereby simple quick completion punching press operation, and through diversified punching press simultaneously, can effectually guarantee the atress homogeneity of polygon punching press seat, need not to carry out the removal of raw materials simultaneously, only need through simple rotation, alright make the device carry out the punching press of continuous automatic formula.

Description

Automatic continuous stamping device for lathe die

Technical Field

The utility model relates to a relevant equipment field of punching press, especially a lathe moulding-die is with automatic stamping device in succession.

Background

The punching press is the manufacturing mode of vehicle conventional structure part, and stamping equipment during operation operating speed is very fast, and pressure is also great, consequently causes the incident easily, need rely on the manual work to carry out the operation that goes up unloading and process of each station shift during continuous punching press among the prior art, and operating personnel is dangerous in the operational environment who operates continuous stamping equipment.

In patent CN 201521032512.2-an automatic continuous punching machine, through set up autoloading mechanism and automatic storage mechanism on traditional punching machine, make it possess perfect automated production function, can punch out a plurality of product on the raw materials in succession in single process, greatly improved production efficiency, and have the damper, effectively reduced the vibrations of punching press in-process, it is very convenient to use, and its simple structure, with low costs, the practicality is strong.

But through adding autoloading mechanism and automatic storage mechanism on the punching machine, can make the structure of device complicated, lead to the cost of punching machine higher, the bulky of equipment leads to area great simultaneously, influences the space use of workshop inside.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problem, an automatic continuous stamping device is used to lathe moulding-die has been designed, simple structure's function has, the higher problem of current automatic continuous punching machine at automatic continuous punching press in-process structure complex cost has been solved, cooperation through polygon punching press seat and a plurality of punching press jar, make the work piece carry out the punching press according to the order at rotatory in-process, thereby simply carry out automatic continuous punching press to the work piece fast, the volume of equipment is less, the effectual occupation of land space that has saved, the simple structure of equipment simultaneously, the effectual cost of having saved, the practicality of device has been improved.

The technical scheme of the utility model is that, the automatic continuous stamping device for the lathe die comprises a base, a driving device is arranged below the base, a hydraulic oil tank device is arranged below the base, a controller is arranged on one side of the base, a multi-azimuth hydraulic stamping device is arranged above the base, and a polygonal rotary stamping seat device is arranged at the center inside the multi-azimuth hydraulic stamping device;

the multi-azimuth hydraulic stamping device comprises a fixed support arranged on one side above a base, a circular fixed seat arranged on the fixed support, a polygonal groove arranged on the side surface of the circular fixed seat, a plurality of hydraulic oil cylinders arranged on the inner side surface of the polygonal groove and uniformly distributed in the polygonal groove, the hydraulic oil cylinders are connected with the polygonal groove through a support frame, a stamping head is arranged at the telescopic end of each hydraulic oil cylinder, a feeding groove is arranged below the side surface of one side of the polygonal groove, a feeding electric telescopic rod is arranged on the feeding groove, a feeding base is arranged on the feeding electric telescopic rod, a first electromagnet is arranged in the feeding base, inclined frames are arranged on two sides of the feeding groove, a rolling shaft is arranged between the two inclined frames, and a rolling roller is arranged on the rolling shaft, the rolling roller is connected with the rolling shaft through a bearing, the inclined frame is provided with a feeding baffle, and one side of the center of the lower surface of the polygonal groove is provided with a collecting hopper;

the polygonal rotary punching seat device comprises a rotary bearing arranged at the center of the inner part of the polygonal groove, a rotating shaft is arranged in the rotating bearing, a conical rotating shaft is arranged at one end of the rotating shaft, a second electromagnet is arranged in the conical rotating shaft, the rotating shaft is sleeved with a polygonal stamping seat, the polygonal stamping seat is connected with the rotating shaft through a reinforcing rod, the inner side surface of the polygonal stamping seat is in an outer cone shape, a plurality of stamping die grooves are arranged on the outer side surface of the polygonal stamping seat, the stamping die grooves are uniformly distributed on the outer side surface of the polygonal stamping seat, stamping dies are arranged in the stamping die grooves, the punching press die is internally provided with a third electromagnet, one side above the base is provided with a waste collecting bracket, the waste collecting bracket is provided with a waste collecting hopper, and the waste collecting hopper is positioned below one side of the polygonal stamping seat.

Drive arrangement includes driving motor is installed to inside below one side of base, the speed reducer is installed to driving motor one side, be connected through the gear train between driving motor's the rotatory end and the input of speed reducer, be connected through drive gear group and chain between the output of speed reducer and the axis of rotation.

The hydraulic oil tank device comprises a hydraulic oil tank mounted on the other side of the lower portion inside the base, hydraulic oil is arranged in the hydraulic oil tank, a hydraulic oil pipe is mounted on one side of the lower surface of the hydraulic oil tank, a hydraulic oil pump is mounted on the hydraulic oil pipe, the hydraulic oil pipe and the hydraulic oil cylinder are fixedly connected through a hydraulic oil branch pipe, and a hydraulic oil electromagnetic valve is mounted on the hydraulic oil branch pipe.

The stamping die cavity is a through groove.

The stamping heads are sequentially arranged according to a stamping sequence.

The stamping head corresponds to the stamping die.

And one end of the conical rotating shaft is provided with an anti-splashing baffle which completely shields the inside of the polygonal stamping seat.

The collecting hopper is movably connected with the external finished product collecting cylinder.

Utilize the technical scheme of the utility model an automatic continuous stamping device is used to lathe moulding-die of preparation has following beneficial effect:

the automatic continuous stamping device is used for stamping raw materials through the multidirectional hydraulic oil cylinder, and supplies materials through the extension of the feeding electric telescopic rod and the magnetic on-off of the electromagnet I, so that the device can perform automatic stamping operation, the rotation of the polygonal stamping seat is driven through the rotating shaft, a stamping head is sequentially contacted with the stamping die and performs stamping, the stamping operation is simply and quickly completed, the stress uniformity of the polygonal stamping seat can be effectively ensured through multidirectional simultaneous stamping, meanwhile, the raw materials do not need to be moved, and the device can perform continuous automatic stamping only through simple rotation;

this automatic continuous stamping device, through the circular telegram of electro-magnet two to make the punching press produce and divide the waste material can be attracted and discharge, thereby guarantee the normal clear of punching press work, and through the circular telegram of electro-magnet three, fix and release the raw materials, thereby effectual saving manual operation reduces the injured possibility of staff.

Drawings

FIG. 1 is a schematic structural view of an automatic continuous stamping device for a lathe die of the present invention;

FIG. 2 is a side view of an automatic continuous punching apparatus for a lathe die according to the present invention;

fig. 3 is a schematic view of the tilt frame of the present invention;

in the figure, 1, a base; 2. a controller; 3. fixing a bracket; 4. a circular fixing seat; 5. a polygonal groove; 6. a hydraulic cylinder; 7. a support frame; 8. punching a head; 9. a feeding groove; 10. feeding an electric telescopic rod; 11. a feed base; 12. an electromagnet I; 13. an inclined frame; 14. a roll axis; 15. a rolling drum; 16. a bearing; 17. a feed baffle; 18. a collecting hopper; 19. a rotating bearing; 20. a rotating shaft; 21. a tapered rotating shaft; 22. an electromagnet II; 23. a polygonal stamping seat; 24. a reinforcing bar; 25. stamping a die pressing groove; 26. stamping a die; 27. an electromagnet III; 28. a waste collection rack; 29. a waste collection hopper; 30. a drive motor; 31. a speed reducer; 32. a gear set; 33. a drive gear set; 34. a chain; 35. a hydraulic oil tank; 36. hydraulic oil; 37. a hydraulic oil pipe; 38. a hydraulic oil pump; 39. a hydraulic oil branch pipe; 40. a hydraulic oil solenoid valve; 41. anti-splash baffle.

Detailed Description

The invention is described in detail below with reference to the accompanying drawings, as shown in fig. 1-3, in this embodiment:

in this device, the device supplies power through being connected with external power source, external power source and controller 2, feeding electric telescopic handle 10, electro-magnet one 12, electro-magnet two 22, electro-magnet three 27, driving motor 30, hydraulic oil pump 38 and hydraulic oil solenoid valve 40 electric connection supply power, the model of controller 2 is the PLC controller of 6ED1052-1FB00-0BA6 model, the control signal output part of controller 2 passes through the relay respectively with feeding electric telescopic handle 10, electro-magnet one 12, electro-magnet two 22, electro-magnet three 27, driving motor 30, hydraulic oil pump 38 and hydraulic oil solenoid valve 40 electric connection, thereby control the operation of whole device.

The invention is characterized in that the structural design of the multidirectional hydraulic stamping device is combined with an attached drawing 1 and an attached drawing 3, the multidirectional hydraulic stamping device comprises a fixed support 3 arranged on one side above a base 1, a circular fixed seat 4 is arranged on the fixed support 3, a polygonal groove 5 is arranged on the side surface of the circular fixed seat 4, a plurality of hydraulic oil cylinders 6 are arranged on the inner side surface of the polygonal groove 5, the hydraulic oil cylinders 6 are uniformly distributed in the polygonal groove 5, the hydraulic oil cylinders 6 are connected with the polygonal groove 5 through a support frame 7, a stamping head 8 is arranged at the telescopic end of the hydraulic oil cylinders 6, a feeding groove 9 is arranged below the side surface of one side of the polygonal groove 5, a feeding electric telescopic rod 10 is arranged on the feeding groove 9, a feeding base 11 is arranged on the feeding electric telescopic rod 10, an electromagnet I12 is arranged, a rolling shaft 14 is arranged between the two inclined frames 13, a rolling roller 15 is arranged on the rolling shaft 14, the rolling roller 15 is connected with the rolling shaft 14 through a bearing 16, a feeding baffle 17 is arranged on the inclined frames 13, and a collecting hopper 18 is arranged at one side of the center of the lower surface of the polygonal groove 5; through setting up diversified hydraulic cylinder 6 to stretch out and draw back when through hydraulic cylinder 6 and carry out the punching press, thereby simple quick substep punching press operation carries out automatic feed simultaneously through the flexible magnetic force that cooperates electro-magnet 12 of feeding electric telescopic handle 10, thereby makes carrying out the punching press operation that the device can be automatic.

The invention is characterized in that the polygon rotary punching seat device is structurally designed, and with reference to the attached drawings 1 and 2, the polygon rotary punching seat device comprises a polygon groove 5, a rotating bearing 19 is arranged at the center of the inside of the polygon groove 5, a rotating shaft 20 is arranged in the rotating bearing 19, a conical rotating shaft 21 is arranged at one end of the rotating shaft 20, a second electromagnet 22 is arranged in the conical rotating shaft 21, a polygon punching seat 23 is sleeved on the rotating shaft 20, the polygon punching seat 23 is connected with the rotating shaft 20 through a reinforcing rod 24, the inner side surface of the polygon punching seat 23 is in an outer conical shape, a plurality of punching press mold grooves 25 are formed in the outer side surface of the polygon punching seat 23, the punching press mold grooves 25 are uniformly distributed on the outer side surface of the polygon punching seat 23, a punching press mold 26 is arranged in the punching press mold groove 25, a third electromagnet 27 is arranged in the punching press mold 26, a waste collecting hopper 29 is arranged on the waste collecting bracket 28, and the waste collecting hopper 29 is positioned below one side of the polygonal stamping seat 23; drive polygon punching press seat 23 through axis of rotation 20 and rotate, make punching press moulding-die 26 can simply quick drive raw materials rotate, thereby carry out substep punching press operation, the raw materials carries out substep punching press easy operation simultaneously, the volume of device is less, the effectual area that has saved, carry out the fixed of raw materials through three 27 electromagnets, thereby guarantee in the raw materials can be fixed to punching press moulding-die 26, magnetism through two 22 electromagnets, the waste material that makes the punching press out can adsorb through magnetism, make going on that punching press work can be smooth.

In the device, the driving device drives the rotating shaft 20 to rotate step by the action of the driving motor 30 and the speed reducer 31 and the cooperation of the driving gear set 33 and the chain 34, so that the device performs automatic continuous punching; the hydraulic oil tank device pumps the hydraulic oil in the hydraulic oil tank 35 into the hydraulic oil cylinder 6 through the hydraulic oil pump 38 on the hydraulic oil pipe 37, so that the hydraulic oil cylinder 6 drives the punching head 8 to perform punching operation.

The working principle of the device is as follows: when stamping operation is required, firstly, a worker manually mounts the stamping head 8 with the telescopic ends of the hydraulic oil cylinders 6 in sequence according to the stamping sequence, simultaneously mounts the stamping die 26 into the stamping die groove 25, connects the electromagnet III 27 on the stamping die 26 with an external power supply, and then manually places stamping raw materials on the inclined frame 13;

at the moment, the stamping raw material slides on the inclined frame 13 under the action of the gravity of the stamping raw material and the rolling roller 15, and simultaneously slides above the feeding base 11 under the blocking of the feeding baffle 17, the electromagnet I12 is controlled to be electrified, and the electromagnet I12 generates magnetism after being electrified, so that the stamping raw material is adsorbed above the feeding base 11;

at the moment, the feeding electric telescopic rod 10 is controlled to extend out, the feeding electric telescopic rod 10 pushes the feeding base 11 to rise, so that the punching raw material is pushed into the punching die 26, the punching raw material is fixed by extrusion of the feeding base 11 and the punching die 26, the electromagnet I12 is controlled to be powered off, the electromagnet III 27 is controlled to be powered on, so that the punching raw material is fixed into the punching die 26 through the magnetism of the electromagnet III 27, and the feeding electric telescopic rod 10 is controlled to recover to the original position;

at the moment, the driving motor 30 is controlled to rotate for a certain time, the driving motor 30 rotates to drive the speed reducer 31 to rotate through the gear set 32, and the speed reducer drives the rotating shaft 20 to rotate for a certain angle through the action of the driving gear set 33 and the chain 34, so that the stamping die 26 containing stamping raw materials rotates to a first-step stamping position;

at this time, the hydraulic oil pump 38 is controlled to start working, all the hydraulic oil electromagnetic valves 40 are opened, the hydraulic oil pump 38 draws the hydraulic oil 36 out of the hydraulic oil tank 35 through the hydraulic oil pipe 37, and conveys the hydraulic oil 36 into the hydraulic oil cylinder 6 through the hydraulic oil branch pipe 39, so that the hydraulic oil cylinder 6 starts to extend out, the hydraulic oil cylinder 6 extends out to drive the punching head 8 to start moving, and the punching head 8 is inserted into the punching die 26, so that the punching work is completed;

after the stamping is finished, controlling the hydraulic oil pump 38 to work reversely, pumping the hydraulic oil 36 back into the hydraulic oil tank 35, so as to enable the hydraulic oil cylinders 6 to contract, repeating the stamping operation and the feeding operation after the stamping is finished, and enabling the polygonal stamping seat 23 to drive the stamping die 26 to rotate by means of synchronous extension and retraction of the plurality of hydraulic oil cylinders 6 and rotation of the rotating shaft 20, so that the stamping raw materials are sequentially contacted with the stamping head 8 and stamped, and accordingly the raw materials are subjected to the stamping operation;

when the stamping raw materials are stamped to form a stamped finished product, controlling the third electromagnet 27 to be powered off when the stamped finished product rotates to the position above the collecting hopper 18, and enabling the stamped finished product to fall off from the stamping die 26 through the self gravity and fall into the collecting hopper 18 for collection;

and, in the device punching process, when the punching head 8 is inserted into the punching die 26, the punching raw material passes through the punching force of the punching head 8, the punching operation is completed and the scraps produced by the punching are introduced into the inside of the polygonal punching seat 23 by the thrust of the punching head 8, at which time when the hydraulic oil pump 38 is operated, controlling the second electromagnet 22 to work simultaneously, controlling the second electromagnet 22 to work to generate magnetic force, so that the waste materials generated by stamping are adsorbed on the conical rotating shaft 21 through the magnetic force of the second electromagnet 22, when the driving motor 30 starts to work, the second electromagnet 22 stops working at the moment, the waste materials generated by stamping fall off from the conical rotating shaft 21 through the self gravity, and slides to the outside of the polygonal stamping seat 23 through the conical surface inside the polygonal stamping seat 23, and the stamping waste enters the waste collecting hopper 29 to be collected, so that the waste is collected in the waste collecting box;

when punching press 8 carried out the punching press, punching press raw materials released the punching press waste material fast through the punching press power of punching press 8, sheltered from polygon punching press seat 23 through preventing baffle 41 that splashes to the effectual punching press waste material that prevents splashes to the outside because of the atress is too big and leads to the staff injured.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims (8)

1. The automatic continuous stamping device for the lathe die comprises a base (1), wherein a driving device is arranged below the base (1), a hydraulic oil tank device is arranged below the base (1), and a controller (2) is arranged on one side of the base (1), and the automatic continuous stamping device is characterized in that a multi-direction hydraulic stamping device is arranged above the base (1), and a polygonal rotary stamping seat device is arranged at the center inside the multi-direction hydraulic stamping device;

the multi-azimuth hydraulic stamping device comprises a fixed support (3) installed on one side above a base (1), a circular fixing seat (4) is installed on the fixed support (3), a polygonal groove (5) is formed in the side surface of the circular fixing seat (4), a plurality of hydraulic oil cylinders (6) are installed on the inner side surface of the polygonal groove (5), the hydraulic oil cylinders (6) are evenly distributed in the polygonal groove (5), the hydraulic oil cylinders (6) are connected with the polygonal groove (5) through a supporting frame (7), a stamping head (8) is installed at the telescopic end of each hydraulic oil cylinder (6), a feeding groove (9) is formed below the side surface of one side of the polygonal groove (5), a feeding electric telescopic rod (10) is installed on the feeding groove (9), and a feeding base (11) is installed on the feeding electric telescopic rod (10), an electromagnet I (12) is installed inside the feeding base (11), inclined frames (13) are installed on two sides of the feeding groove (9), a rolling shaft (14) is installed between the two inclined frames (13), a rolling roller (15) is installed on the rolling shaft (14), the rolling roller (15) is connected with the rolling shaft (14) through a bearing (16), a feeding baffle plate (17) is installed on the inclined frames (13), and a collecting hopper (18) is installed on one side of the center of the lower surface of the polygonal groove (5);

the polygonal rotary punching seat device comprises a polygonal groove (5) and a rotating bearing (19) installed at the inner center of the polygonal groove (5), a rotating shaft (20) installed in the rotating bearing (19), a conical rotating shaft (21) installed at one end of the rotating shaft (20), two electromagnets (22) installed inside the conical rotating shaft (21), a polygonal punching seat (23) sleeved on the rotating shaft (20), a reinforcing rod (24) connected between the polygonal punching seat (23) and the rotating shaft (20), the inner side surface of the polygonal punching seat (23) is in an outer conical shape, a plurality of punching press mold grooves (25) are formed in the outer side surface of the polygonal punching seat (23), the punching press mold grooves (25) are uniformly distributed on the outer side surface of the polygonal punching seat (23), and a punching press mold (26) is installed in the punching press mold grooves (25), punching press mould (26) internally mounted has electro-magnet three (27), garbage collection support (28) are installed to base (1) top one side, install garbage collection fill (29) on garbage collection support (28), garbage collection fill (29) are located polygon punching press seat (23) one side below.

2. The automatic continuous stamping device for the lathe die-pressing according to claim 1, characterized in that the driving device comprises a driving motor (30) installed at one side of the lower portion inside the base (1), a speed reducer (31) installed at one side of the driving motor (30), the rotating end of the driving motor (30) is connected with the input end of the speed reducer (31) through a gear set (32), and the output end of the speed reducer (31) is connected with the rotating shaft (20) through a driving gear set (33) and a chain (34).

3. The automatic continuous stamping device for the lathe press die is characterized in that the hydraulic oil tank device comprises a hydraulic oil tank (35) mounted on the other side of the inner lower portion of the base (1), hydraulic oil (36) is arranged in the hydraulic oil tank (35), a hydraulic oil pipe (37) is mounted on one side of the lower surface of the hydraulic oil tank (35), a hydraulic oil pump (38) is mounted on the hydraulic oil pipe (37), the hydraulic oil pipe (37) is fixedly connected with the hydraulic oil cylinder (6) through a hydraulic oil branch pipe (39), and a hydraulic oil electromagnetic valve (40) is mounted on the hydraulic oil branch pipe (39).

4. The automatic continuous press machine for lathe dies according to claim 1, wherein the press die groove (25) is a through groove.

5. An automatic continuous press machine for lathe dies according to claim 1, characterized in that the press heads (8) are arranged in sequence according to the press order.

6. An automatic continuous press apparatus for a lathe die according to claim 1, wherein said press head (8) corresponds to a press die (26).

7. The automatic continuous punching apparatus for a lathe stamper according to claim 1, wherein a splash guard (41) is attached to one end of the tapered rotary shaft (21), and the splash guard (41) completely shields the inside of the polygonal punch holder (23).

8. An automatic continuous punching device for lathe dies according to claim 1, characterized in that the collecting hopper (18) is movably connected with an external finished product collecting cylinder.

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