CN221869891U - Punching machine is used in metalwork processing that facilitates use - Google Patents

Abstract

The utility model discloses a conveniently used punching machine for processing metal products, which comprises a frame, wherein a fluted disc is rotationally connected in the frame, racks are respectively meshed and connected at the front end and the rear end of the fluted disc, connecting blocks are fixedly arranged at the top ends of the two racks, a mounting seat is fixedly arranged at the top end of the frame, two punching seats are sleeved on the mounting seat, the bottom ends of the two punching seats are respectively fixedly arranged on the two connecting blocks, a mounting frame is sleeved on the outer side of the mounting seat on the frame, a punch is arranged at the inner top end of the mounting frame, two hydraulic cylinders are fixedly arranged at the top end of the mounting frame, the output ends of the two hydraulic cylinders are fixedly arranged on the punch, and a threaded rod is connected in the mounting frame in a rotating manner. This stamping press for metalwork processing that facilitates use can make the work piece after the stamping forming demold fast to make things convenient for the staff to take out the work piece, and can blow the cooling to the work piece fast after the drawing of patterns, do not influence going on of next stamping operation simultaneously, make full use of time, thereby further improved production efficiency.

Description

A convenient punching machine for metal product processing

Technical Field

The utility model relates to the technical field of punching machines, in particular to a convenient punching machine for processing metal products.

Background Art

A stamping machine is a machine tool that uses a special mold to perform high-speed continuous pressing on metal materials. Because it is suitable for the impact forming of various metal materials, it has the characteristics of low cost, high efficiency, high precision and good safety. Therefore, it is widely used in the automotive, home appliances, electronics, electrical, machinery and other industries.

Most of the existing stamping machines do not have demolding components. After stamping, the workpiece is tightly attached to the inner wall of the stamping groove, making it very troublesome and time-consuming to remove the workpiece. In addition, the surface temperature of the workpiece that has just been stamped is relatively high, and the staff needs to wait for the workpiece to dissipate heat naturally before they can collect the workpiece, which requires a lot of waiting time and results in low processing efficiency.

For this purpose, we propose a convenient punching machine for metal product processing.

Utility Model Content

The purpose of the utility model is to provide a convenient punching machine for processing metal products to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a convenient stamping machine for metal product processing, comprising a frame, a toothed disc is rotatably connected in the frame, the front and rear ends of the toothed disc are meshed and connected with racks, the top ends of the two racks are fixedly installed with connecting blocks, the top end of the frame is fixedly installed with a mounting seat, the mounting seat is sleeved with two stamping seats, the bottom ends of the two stamping seats are respectively fixedly installed on the two connecting blocks, the frame is sleeved with a mounting frame at the outer side of the mounting seat, a punch is arranged in the top end of the mounting frame, two hydraulic cylinders are fixedly installed on the top end of the mounting frame, the output ends of the two hydraulic cylinders are fixedly installed on the punch, a threaded rod is rotatably connected in the mounting frame, a slide plate is sleeved on the threaded rod, a push frame is fixedly installed on the top end of the slide plate, a mounting slot is provided in the mounting frame at the rear end of the threaded rod, a blocking frame is fixedly installed at the rear end of the mounting frame, and fans are fixedly installed at the rear end of the blocking frame and at the bottom end in the mounting slot.

Optionally, through holes are provided at the top of the rack corresponding to the two connection blocks, and the two connection blocks pass through the through holes. This design is convenient for the use of the device.

Optionally, a motor is fixedly mounted at the bottom end of the frame, and an output end of the motor is fixedly mounted on a gear disc. The gear disc is driven to rotate by the motor, which is beneficial to the use of the device.

Optionally, the bottom end of the frame is provided with slide grooves at the front and rear parts of the motor, and the bottom ends of the two racks are fixedly installed with slide rods, and the two slide rods are respectively slidably connected in the two slide grooves, and the racks can be limited by the slide rods.

Optionally, a PLC controller is fixedly installed at the bottom end of the frame in front of the slide slot, and the PLC controller is used to facilitate the control of the device to operate.

Optionally, a motor is fixedly mounted on the front end of the mounting seat, and the output end of the motor is fixedly mounted on the threaded rod. The threaded rod is driven to rotate by the motor, which is beneficial to the use of the device.

Optionally, a grid frame is fixedly installed at the top of the mounting frame corresponding to the mounting groove, and the grid frame facilitates the fan to blow air to the bottom of the workpiece to dissipate heat.

Compared with the prior art, the beneficial effects of the utility model are:

Through the cooperation of the stamping seat, mounting seat, gear plate, rack, connecting block, threaded rod, slide plate, motor, push frame, fan, baffle frame and motor, the workpiece after stamping can be quickly demoulded, which is convenient for the staff to take out the workpiece, and the workpiece can be quickly blown and cooled after demoulding without affecting the next stamping work, thereby making full use of time and further improving production efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of a convenient punching machine for metal product processing according to the present invention;

FIG2 is a cross-sectional view of a toothed disc in a punching machine for processing metal products according to the present invention;

FIG3 is a cross-sectional view of a convenient punching machine for metal product processing according to the present invention;

FIG4 is a cross-sectional view of a mounting seat in a punching machine for processing metal products according to the present invention.

In the figure: 1. frame; 2. mounting frame; 3. punching seat; 4. PLC controller; 5. mounting seat; 6. gear plate; 7. rack; 8. slide bar; 9. slide groove; 10. perforation; 11. connecting block; 12. punch; 13. hydraulic cylinder; 14. threaded rod; 15. slide plate; 16. motor; 17. push frame; 18. fan; 19. mounting groove; 20. retaining frame; 21. motor.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1 to 4. The utility model provides a convenient punching machine for metal product processing, including a frame 1, a toothed disc 6 is rotatably connected in the frame 1, and the front and rear ends of the toothed disc 6 are meshed and connected with racks 7, and the tops of the two racks 7 are fixedly installed with connecting blocks 11, and a mounting seat 5 is fixedly installed on the top of the frame 1. Two punching seats 3 are sleeved on the mounting seat 5, and the bottom ends of the two punching seats 3 are respectively fixedly installed on the two connecting blocks 11. A mounting frame 2 is sleeved on the outer side of the mounting seat 5 on the frame 1, and the mounting frame 2 is provided with a punch 12 at the top end, two hydraulic cylinders 13 are fixedly installed at the top end of the mounting frame 2, and the output ends of the two hydraulic cylinders 13 are fixedly installed on the punch 12. A threaded rod 14 is rotatably connected in the mounting frame 2, and a slide plate 15 is sleeved on the threaded rod 14. A push frame 17 is fixedly installed on the top end of the slide plate 15. A mounting groove 19 is provided in the mounting frame 2 at the rear part of the threaded rod 14, and a retaining frame 20 is fixedly installed at the rear end of the mounting frame 2. A fan 18 is fixedly installed at the rear end of the retaining frame 20 and the bottom end of the mounting groove 19.

The top of the frame 1 corresponds to the two connecting blocks 11, and both connecting blocks 11 pass through the through holes 10. This design is conducive to the use of the device. A motor 21 is fixedly installed at the bottom of the frame 1, and the output end of the motor 21 is fixedly installed on the gear plate 6. The gear plate 6 is driven to rotate by the motor 21, which is conducive to the use of the device. The bottom of the frame 1 is provided with slide grooves 9 at the front and rear parts of the motor 21. The bottom ends of the two racks 7 are fixedly installed with slide bars 8, and the two slide bars 8 are respectively slidably connected in the two slide grooves 9. The rack 7 can be limited by the slide bar 8. The bottom end of the frame 1 is located in the front of the slide groove 9. The PLC controller 4 is conveniently controlled by the PLC controller 4 to work. The front end of the mounting seat 5 is fixedly installed with a motor 16, and the output end of the motor 16 is fixedly installed on the threaded rod 14. The threaded rod 14 is driven to rotate by the motor 16, which is conducive to the use of the device. A grid frame is fixedly installed at the top of the mounting frame 2 corresponding to the mounting groove 19, and the grid frame facilitates the fan 18 to blow air and dissipate heat to the bottom of the workpiece.

Working principle: When in use, the stamping material can be placed on the two stamping seats 3, and the stamping switch is turned on. At this time, the hydraulic cylinder 13 drives the punch 12 to press down, and the material can be stamped and formed. When taking the material, turn on the switch of the motor 21, and the motor 21 drives the gear plate 6 to rotate. Since the two racks 7 are meshed and connected to the gear plate 6, the two racks 7 drive the connecting block 11 and the stamping seat 3 to slide away from each other, so that the workpiece can be demoulded. At this time, the workpiece falls on the top of the mounting seat 5, and then the hydraulic cylinder 13 drives the punch 12 to return, and the motor 16 drives the threaded rod 14 to rotate, so that the slide plate 1 5 drives the push frame 17 to slide backward, so that the workpiece can be pushed backward to abut against the stop frame 20, and then the push frame 17 is reset, and the two fans 18 work to blow air to quickly cool the workpiece. During the cooling process, the staff can perform the stamping work of the next workpiece. This kind of convenient metal product processing punching machine is easy to use. Through the above components, the workpiece after stamping can be quickly demoulded, so that it is convenient for the staff to take out the workpiece, and the workpiece can be quickly blown and cooled after demoulding, and it will not affect the next stamping work, so that time is fully utilized, thereby further improving production efficiency.

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

Claims (7)

1. A convenient punching machine for processing metal products, characterized in that it comprises a frame (1), a toothed disc (6) is rotatably connected inside the frame (1), the front and rear ends of the toothed disc (6) are meshingly connected with racks (7), the top ends of the two racks (7) are fixedly mounted with connecting blocks (11), a mounting seat (5) is fixedly mounted on the top of the frame (1), two punching seats (3) are sleeved on the mounting seat (5), the bottom ends of the two punching seats (3) are respectively fixedly mounted on the two connecting blocks (11), a mounting frame (2) is sleeved on the outer side of the mounting seat (5) on the frame (1), and the top end of the mounting frame (2) is provided A punch (12) is provided, two hydraulic cylinders (13) are fixedly installed at the top of the mounting frame (2), the output ends of the two hydraulic cylinders (13) are fixedly installed on the punch (12), a threaded rod (14) is rotatably connected inside the mounting frame (2), a slide plate (15) is sleeved on the threaded rod (14), a push frame (17) is fixedly installed at the top of the slide plate (15), a mounting groove (19) is provided in the mounting frame (2) at the rear of the threaded rod (14), a retaining frame (20) is fixedly installed at the rear end of the mounting frame (2), and a fan (18) is fixedly installed at the rear end of the retaining frame (20) and the bottom end of the mounting groove (19). 2. A convenient stamping machine for processing metal products according to claim 1, characterized in that through holes (10) are provided at the top of the frame (1) corresponding to the two connecting blocks (11), and the two connecting blocks (11) pass through the through holes (10). 3. A convenient punching machine for processing metal products according to claim 1, characterized in that a motor (21) is fixedly mounted on the bottom end of the frame (1), and an output end of the motor (21) is fixedly mounted on a gear disc (6). 4. A convenient stamping machine for processing metal products according to claim 3, characterized in that the bottom end of the frame (1) is located at the front and rear parts of the motor (21) and is provided with slide grooves (9), and the bottom ends of the two racks (7) are fixedly installed with slide rods (8), and the two slide rods (8) are respectively slidably connected in the two slide grooves (9). 5. A convenient punching machine for processing metal products according to claim 4, characterized in that a PLC controller (4) is fixedly installed at the bottom end of the frame (1) in front of the slide slot (9). 6. A convenient punching machine for processing metal products according to claim 1, characterized in that a motor (16) is fixedly mounted on the front end of the mounting seat (5), and the output end of the motor (16) is fixedly mounted on the threaded rod (14). 7. A convenient punching machine for processing metal products according to claim 1, characterized in that a grid frame is fixedly installed at the top of the mounting frame (2) corresponding to the mounting groove (19).