CN217700936U

CN217700936U - Accurate electron hot punching equipment of forging

Info

Publication number: CN217700936U
Application number: CN202221349218.4U
Authority: CN
Inventors: 丁磊; 沈利元; 薛莲; 董建俊; 姜同召
Original assignee: Changzhou Joy Machinery Co ltd
Current assignee: Changzhou Joy Machinery Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-01
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a forge piece precision electronic hot punching device, which comprises a punching machine; the punching machine is characterized in that a controller is fixedly arranged at the top end of one side of the punching machine, a punching rod is arranged at the top end of the inner side of the punching machine, a lower punching die is fixedly arranged at the bottom end of the inner side of the punching machine, a groove is formed in the bottom end of the front side of the punching machine, a waste box is placed in the inner cavity of the groove, a material receiving box is fixedly arranged at the bottom end of one side of the punching machine, a material taking mechanism is arranged at one side of the punching machine, and a limiting assembly is arranged at the bottom end of the inner side of the punching machine. This accurate electron hot punching equipment of forging can carry out spacing fixed treating the metal blank of processing when punching a hole to add through the cooperation that is provided with spacing subassembly, punching press lower mould and spacing retaining ring, removes through control automatic mechanical gripper jaw, can accomplish getting of metal blank and collect, need not staff manual operation, operates more accurate safety.

Description

Precision electronic hot punching equipment for forge pieces

Technical Field

The utility model relates to a forging processing technology field specifically is a precision electron hot punching equipment of forging.

Background

The forging means a workpiece or a blank obtained by forging and deforming a metal blank, and the forging can be classified into cold forging and warm forging and hot forging according to the temperature of the blank at the time of processing. Cold forging is generally processed at room temperature, hot forging is processed at a temperature higher than the recrystallization temperature of a metal blank, and the forging can utilize the pressure applied to the metal blank to generate plastic deformation and change the mechanical property of the metal blank, so that the looseness and holes of the metal can be eliminated through the forging, and the mechanical property of a forging piece can be improved;

punching is a conventional processing means for a forged piece, punching is different from drilling, drilling is a process of drilling a hole in a processing material by using a drill, punching is a process of punching a hole under the action of gravity, a hot-melt punch is generally used for hot punching of the forged piece to improve the precision of punching of the forged piece, and when hot punching is performed, a metal blank is very easy to deform under the action of applied pressure, so that the punched hole cannot be extruded and fixed, the blank with high temperature is easy to cause damage of the pressed piece, so that the punched hole is difficult to position, and after the punching is finished, the punch is easy to lift together with the metal blank, so that the metal blank after processing is influenced to be taken out, and the improper manual material taking operation is easy to cause danger, and the operation is complex.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an accurate electron hot punching equipment of forging to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a precision electronic hot punching device for a forge piece comprises a punching machine;

the punching machine is characterized in that a controller is fixedly arranged at the top end of one side of the punching machine, a punching rod is arranged at the top end of the inner side of the punching machine, a lower punching die is fixedly arranged at the bottom end of the inner side of the punching machine, a groove is formed in the bottom end of the front side of the punching machine, a waste box is placed in the inner cavity of the groove, a material receiving box is fixedly arranged at the bottom end of one side of the punching machine, a material taking mechanism is arranged at one side of the punching machine, and a limiting assembly is arranged at the bottom end of the inner side of the punching machine.

Preferably, the top end of the lower stamping die is fixedly provided with a limiting check ring, the top end of the lower stamping die is provided with a punched hole, the punched hole is communicated with the inner cavity of the groove, and the punch rod is located right above the punched hole.

Preferably, the material taking mechanism comprises: the lifting clamping assembly comprises a shell, a strip-shaped hole, a connecting rod, a supporting arm and a lifting clamping assembly; the shell is fixedly arranged on one side of the punching machine, a strip-shaped hole is formed in the middle of the front side of the shell in the left-right direction, a connecting rod is inserted into an inner cavity of the strip-shaped hole, a supporting arm is fixedly arranged on the front side of the connecting rod, and a lifting clamping assembly is arranged on one side of the supporting arm.

Preferably, the material taking mechanism further comprises: the device comprises a stepping motor, a circular disc, a cylindrical block, a sliding chute, a sliding block, a strip-shaped column and a strip-shaped limiting groove; the fixed setting of step motor is in the rear side of casing, step motor's output extends into the inner chamber of casing and the fixed circular disk that is provided with, the fixed cylinder piece that is provided with of front side one end of circular disk, the spout has all been seted up along left right direction in both sides on the inner chamber of casing, the inner chamber of spout is pegged graft and is had the slider, the inboard fixed bar post that is provided with of slider, the front side of bar post is seted up the bar spacing groove, just the cylinder piece with the inner chamber looks adaptation of bar spacing groove is pegged graft, the connecting rod with the front side fixed connection of bar post.

Preferably, the lifting clamp assembly comprises: the automatic clamping device comprises an inserted link, an automatic mechanical clamping claw, a hydraulic cylinder and a push block; the automatic clamping device comprises a support arm, an inserted bar, an automatic mechanical clamping claw, a hydraulic cylinder, a push block and a push block, wherein the inserted bar is inserted into one side of the top end of the support arm in a matched manner, the automatic mechanical clamping claw is fixedly arranged at the bottom end of the inserted bar, the hydraulic cylinder is fixedly arranged on one side of the bottom end of the support arm, the top end of the hydraulic cylinder extends out of the top end of the support arm, the push block is fixedly arranged on the top end of the support arm, and the push block is fixedly connected with the top end of the inserted bar.

Compared with the prior art, the beneficial effects of the utility model are that: this accurate electron hot punching equipment of forging, through being provided with spacing subassembly, the cooperation of punching press lower mould and spacing retaining ring can carry out spacing fixed with the metal blank of treating processing when punching a hole man-hour, when the jumper bar separation, can avoid metal blank to remove through limiting plate 83, processing is more stable, through being provided with the steerable support arm of feeding agencies left and right sides steady movement, in order to drive automatic machinery gripper jaw steady movement, through being provided with the steerable automatic machinery gripper jaw of lift centre gripping subassembly and go up and down and carry out the centre gripping to the metal bank of earth, through controlling the removal of automatic machinery gripper jaw, can accomplish getting of metal blank and collect, need not staff manual operation, operate more accurate safety.

Drawings

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

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 3 is a front sectional view of the housing of the present invention;

fig. 4 is a right side sectional view of the housing of the present invention;

fig. 5 is an explosion structure diagram of the limiting component of the present invention.

In the figure: 1. the automatic punching machine comprises a punching machine, 2, a punching rod, 3, a punching lower die, 4, a groove, 5, a waste box, 6, a material collecting box, 7, a material taking mechanism, 71, a shell, 72, a strip-shaped hole, 73, a connecting rod, 74, a supporting arm, 75, a lifting clamping component, 751, an inserting rod, 752, an automatic mechanical clamping claw, 753, a hydraulic cylinder, 754, a pushing block, 76, a stepping motor, 77, a circular disc, 78, a cylindrical block, 79, a sliding groove, 710, a sliding block, 711, a strip-shaped column, 712, a strip-shaped limiting groove, 8, a limiting component, 81, a cylinder, 82, a vertical rod, 83, a limiting plate, 84, a through hole, 85, a transverse plate, 9, a limiting retainer ring, 10, a punching hole, 11 and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a forge piece precision electronic hot punching device comprises a punching machine 1;

the fixed controller 11 that is provided with in one side top of piercing press 1, controller 11 are prior art, and the inboard top of piercing press 1 is provided with jumper bar 2, and the inboard bottom mounting of piercing press 1 is provided with punching press lower mould 3, and the front side bottom of piercing press 1 is seted up flutedly 4, and dump bin 5 has been placed to the inner chamber of flutedly 4, and one side bottom mounting of piercing press 1 is provided with receives workbin 6, and one side of piercing press 1 is provided with feeding agencies 7, and the inboard bottom of piercing press 1 is provided with spacing subassembly 8.

As a preferred scheme, furthermore, a limiting retainer ring 9 is fixedly arranged at the top end of the lower stamping die 3, a punched hole 10 is arranged at the top end of the lower stamping die 3, the punched hole 10 is communicated with an inner cavity of the groove 4, the punch rod 2 is positioned right above the punched hole 10, and the metal culture material can be processed through the matching of the punch rod 2 and the punched hole 10.

As a preferable scheme, further, the material taking mechanism 7 includes: the lifting clamping device comprises a shell 71, a strip-shaped hole 72, a connecting rod 73, a supporting arm 74 and a lifting clamping assembly 75; the fixed setting in one side of piercing press 1 of casing 71, the bar hole 72 has been seted up along the left and right direction in the front side middle part of casing 71, and the inner chamber in bar hole 72 is pegged graft and is had connecting rod 73, and the fixed support arm 74 that is provided with in front side of connecting rod 73, connecting rod 73 can move in bar hole 72, and connecting rod 73 can support arm 74, and one side of support arm 74 is provided with lift centre gripping subassembly 75.

As a preferable scheme, further, the material taking mechanism 7 further includes: the device comprises a stepping motor 76, a circular disc 7, a cylindrical block 78, a sliding chute 79, a sliding block 710, a strip-shaped column 711 and a strip-shaped limit groove 712; the stepping motor 76 is fixedly arranged at the rear side of the shell 71, the stepping motor 76 is electrically connected with the controller 11, the output end of the stepping motor 76 extends into the inner cavity of the shell 71 and is fixedly provided with a circular disc 77, the stepping motor 76 is in the prior art and can drive the circular disc 77 to rotate for a certain angle, the stepping motor model conforming to the scheme can be used, one end of the front side of the circular disc 77 is fixedly provided with a cylindrical block 78, the two sides of the inner cavity of the shell 71 are respectively provided with a sliding groove 79 along the left and right direction, the inner cavity of the sliding groove 79 is inserted with a sliding block 710, the inner side of the sliding block 710 is fixedly provided with a bar-shaped column 711, the sliding groove 79 and the sliding block 710 can limit the movement of the bar-shaped column 711, the front side of the bar-shaped column 711 is provided with a bar-shaped limiting groove 712, the cylindrical block 78 is inserted with the inner cavity of the bar-shaped limiting groove 712 in a matched mode, the connecting rod 73 is fixedly connected with the front side of the bar-shaped column 711, and the cylindrical block 78 pushes the inner wall of the bar-shaped limiting groove 712 to enable the bar-shaped column 711 to move when rotating.

Preferably, the lifting and clamping assembly 75 further comprises: a plunger 751, robot gripper jaws 752, hydraulic cylinder 753, and a pusher 754; the inserted bar 751 is inserted and connected with one side of the top end of the supporting arm 74 in a matched mode, the bottom end of the inserted bar 751 is fixedly provided with an automatic mechanical clamping jaw 752, the automatic mechanical clamping jaw 752 is in the prior art, the clamping jaw can be opened and closed automatically to clamp metal culture materials, the automatic mechanical clamping jaw can be used according to the model number of the automatic mechanical clamping jaw, one side of the bottom end of the supporting arm 74 is fixedly provided with a hydraulic cylinder 753, the hydraulic cylinder 753 is electrically connected with the controller 11, the top end of the hydraulic cylinder 753 extends out of the top end of the supporting arm 74 and is fixedly provided with a push block 754, and the push block 754 is fixedly connected with the top end of the inserted bar 751.

Preferably, the limiting component 8 further comprises: cylinder 81, montant 82, limiting plate 83 and through-hole 84, the inner chamber top left and right sides of recess 4 all is fixed and is provided with cylinder 81, the inboard bottom that piercing press 1 was extended on the top of cylinder 81 is and the fixed diaphragm 85 that is provided with, both sides are all fixed around the top of diaphragm 85 are provided with montant 82, the fixed limiting plate 83 that is provided with in top of montant 82, can carry out spacingly to the metal bank of china and expect through being provided with limiting plate 83, limiting plate 83 can reciprocate, through-hole 84 has been seted up at the top middle part of limiting plate 83, and through-hole 84 is located the jumper bar 2 and punches a hole between 10.

The detailed connection means is well known in the art, and the following mainly describes the working principle and process, and is as follows.

The method comprises the following steps: the external power supply of the controller 11 is connected, the controller 11 controls the punching machine 1, the stepping motor 76, the hydraulic cylinder 753, the air cylinder 81 and the automatic mechanical clamping claws 752 to start, the metal blank to be processed is placed in the limiting retainer ring 9, so that the limiting retainer ring 9 limits the metal blank to be processed, the air cylinder 81 is controlled to start, so that the air cylinder 81 drives the transverse plate 85 and the vertical rod 82 to move downwards, the limiting plate 83 is driven to move downwards until the limiting plate is contacted with the metal blank to be processed, and the metal blank to be processed is limited and fixed;

step two: controlling the punching machine 1 to start, wherein the punching machine 1 can drive the punch rod 2 to move downwards to pass through the through hole 84 and punch metal blanks so that punched waste materials fall into the waste material inlet box 5 through the punched hole 10, and after the punch rod 2 is controlled to ascend, the metal blanks can be separated under the partition of the limiting plate 83 so as to prevent the punch rod 2 from driving the metal blanks to move;

step three: when material is taken, the controller 11 controls the stepping motor 76 to be started, the stepping motor 76 can drive the circular disc 77 to rotate 180 degrees clockwise around the axis of the circular disc 77, so that the cylindrical block 78 rotates clockwise around the center of the circular disc 77, the cylindrical block 78 pushes the inner wall of the strip-shaped limiting groove 712 when rotating, the strip-shaped column 711 can stably move to the left side under the limit of the sliding groove 79 and the sliding block 710, the connecting rod 73 moves to one side in the strip-shaped hole 72, the supporting arm 74 can drive the automatic mechanical clamping claw 752 to move to the outer side of the metal blank, the hydraulic cylinder 753 can drive the strip-shaped column 711 to drive the inserting rod 751 to move upwards by controlling the automatic mechanical clamping claw 752 through the hydraulic cylinder 753, the automatic mechanical clamping claw drives the metal blank to lift upwards until the metal blank is separated from the inner cavity of the limiting retainer ring 9, the stepping motor 76 drives the circular disc 77 to rotate 180 degrees clockwise again, the strip-shaped column 711 can move to the right side and drive the supporting arm 74 to return to the metal blank to the right through the right side by the connecting rod 73, the metal blank can fall into the metal blank collection box 752 after being loosened, and the metal blank collection box 6 can be collected safely, thereby facilitating the collection of metal blank collection personnel.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A forge piece precision electronic hot punching device comprises a punching machine (1);

the method is characterized in that:

the punching machine is characterized in that a controller (11) is fixedly arranged on the top end of one side of the punching machine (1), a punching rod (2) is arranged on the top end of the inner side of the punching machine (1), a lower punching die (3) is fixedly arranged on the bottom end of the inner side of the punching machine (1), a groove (4) is formed in the bottom end of the front side of the punching machine (1), a waste box (5) is placed in the inner cavity of the groove (4), a material receiving box (6) is fixedly arranged on the bottom end of one side of the punching machine (1), a material taking mechanism (7) is arranged on one side of the punching machine (1), and a limiting component (8) is arranged on the bottom end of the inner side of the punching machine (1).

2. The precision electronic hot punching equipment for forgings according to claim 1, wherein: the punching die is characterized in that a limiting check ring (9) is fixedly arranged at the top end of the punching lower die (3), a punching hole (10) is formed in the top end of the punching lower die (3), the punching hole (10) is communicated with an inner cavity of the groove (4), and the punch rod (2) is located right above the punching hole (10).

3. The precision electronic hot stamping equipment for forgings as claimed in claim 1, wherein: the material taking mechanism (7) comprises: the lifting clamp comprises a shell (71), a strip-shaped hole (72), a connecting rod (73), a supporting arm (74) and a lifting clamping assembly (75);

the punching machine is characterized in that the shell (71) is fixedly arranged on one side of the punching machine (1), a strip-shaped hole (72) is formed in the middle of the front side of the shell (71) in the left-right direction, a connecting rod (73) is inserted into an inner cavity of the strip-shaped hole (72), a supporting arm (74) is fixedly arranged on the front side of the connecting rod (73), and a lifting clamping assembly (75) is arranged on one side of the supporting arm (74).

4. The precision electronic hot stamping equipment for forgings as claimed in claim 3, wherein: the material taking mechanism (7) further comprises: the device comprises a stepping motor (76), a circular disc (77), a cylindrical block (78), a sliding groove (79), a sliding block (710), a strip-shaped column (711) and a strip-shaped limiting groove (712);

the stepping motor (76) is fixedly arranged on the rear side of the shell (71), the output end of the stepping motor (76) extends into the inner cavity of the shell (71) and is fixedly provided with a circular disc (77), one end of the front side of the circular disc (77) is fixedly provided with a cylindrical block (78), sliding grooves (79) are formed in the left and right directions of the two sides of the inner cavity of the shell (71), a sliding block (710) is inserted into the inner cavity of the sliding grooves (79), a bar-shaped column (711) is fixedly arranged on the inner side of the sliding block (710), a bar-shaped limiting groove (712) is formed in the front side of the bar-shaped column (711), the cylindrical block (78) is inserted into the inner cavity of the bar-shaped limiting groove (712) in a matched mode, and the connecting rod (73) is fixedly connected with the front side of the bar-shaped column (711).

5. The precision electronic hot stamping equipment for forgings as claimed in claim 3, wherein: the lifting clamping assembly (75) comprises: an insertion rod (751), an automatic mechanical clamping claw (752), a hydraulic cylinder (753) and a push block (754);

the clamp is characterized in that the inserted bar (751) is in adaptive insertion connection with one side of the top end of the supporting arm (74), an automatic mechanical clamping claw (752) is fixedly arranged at the bottom end of the inserted bar (751), a hydraulic cylinder (753) is fixedly arranged at one side of the bottom end of the supporting arm (74), the top end of the hydraulic cylinder (753) extends out of the top end of the supporting arm (74) and is fixedly provided with a push block (754), and the push block (754) is fixedly connected with the top end of the inserted bar (751).