Automatic feeding type punching machine

Abstract

The utility model provides an automatic feeding type punching machine, which belongs to the technical field of punching machine devices, and comprises an equipment base, a side supporting seat, a feeding mechanism, a feeding mechanism, a feeding mechanism and a punching mechanism, and is characterized in that the side wall of the equipment base is fixedly connected with the side supporting seat; and the automatic feeding assembly comprises a feeding roller frame fixedly connected to the lateral supporting seat, a plurality of feeding rollers are rotationally connected to the inner wall of the feeding roller frame, an electric conveying device is fixedly connected to the equipment base, and a supporting plate is fixedly connected to the equipment base through a support. According to the T-shaped metal piece punching device, automatic conveying of the metal pieces can be achieved, the metal pieces can be automatically and accurately moved to the punching machining position, therefore, the punching machining operation efficiency of large-batch T-shaped metal pieces can be effectively improved, multi-hole machining can be synchronously conducted on the T-shaped metal pieces, and the punching machining efficiency of the T-shaped metal pieces is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of punching machines, in particular to an automatic feeding punching machine. Background Art

[0002] A punching machine refers to a device for processing holes and grooves in metal materials. The punching machine can rotate a drill bit against the metal material and apply high pressure to quickly and accurately process the holes and grooves in the metal material. Punching machine equipment is widely used in the field of mechanical manufacturing and is often used for processing metal sheets and various metal workpieces.

[0003] The following problems often exist in the prior art during use:

[0004] The original punching device for T-shaped metal parts usually feeds and drills manually, which not only poses certain dangers, but also has a low operation rate of punching processing, resulting in low efficiency of punching processing operations for a large number of T-shaped metal parts. Content of the Utility Model

[0005] In view of the deficiencies in the prior art, the utility model provides an automatic feeding punching machine.

[0006] An embodiment of the utility model provides an automatic feeding punching machine, including:

[0007] A device base, on the side wall of which a lateral support base is fixedly connected;

[0008] An automatic feeding component, which includes a feeding roller frame fixedly connected to the lateral support base. A plurality of feeding rollers are rotatably connected to the inner wall of the feeding roller frame. An electric conveying device is fixedly connected to the device base, and a support plate is fixedly connected to the device base through a bracket;

[0009] A punching component, which includes two electric elevators fixedly connected to the device base. An energy storage box body is fixedly connected between the two electric elevators. A transfer plate is fixedly connected to the outer wall of the energy storage box body, and an automatic punching part is arranged on the transfer plate.

[0010] Furthermore, a plurality of rotating motors are installed on the outer wall of the feeding roller frame. One end of one of the feeding rollers penetrates the side wall of the feeding roller frame and is fixedly connected to the output end of the rotating motor.

[0011] Furthermore, two fixing frames are fixedly connected to the device base. A hydraulic push rod is fixedly connected to each fixing frame, and a clamping plate is fixedly connected to the output end of the hydraulic push rod.

[0012] Further, the automatic punching component includes a rotating shaft rotatably connected to the adapter plate and two punching drills. Synchronous wheels are fixedly connected to the upper ends of the rotating shaft and the two punching drills, and several of the synchronous wheels are connected by a synchronous belt in a transmission manner. A servo motor is fixedly connected to the adapter plate, and the output end of the servo motor is fixedly connected to the upper end of the rotating shaft.

[0013] Further, the support plate is located inside the electric conveying device, and the upper surface of the support plate is attached to the conveyor belt of the electric conveying device.

[0014] Further, an energy absorption frame is fixedly connected to the clamping plate, a protection plate is hermetically and slidably connected inside the energy absorption frame, and high-pressure gas is filled inside the energy absorption frame.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] In the utility model, an automatic feeding component is arranged. The T-shaped metal parts are conveyed by a plurality of feeding rollers on the feeding roller frame and the electric conveying device, so that the metal parts can be automatically and accurately moved to the punching processing position, thereby effectively improving the punching processing efficiency of a large number of T-shaped metal parts;

[0017] In the utility model, a punching component is arranged. By driving the two punching drills to rotate synchronously, the T-shaped metal parts are automatically punched synchronously. At the same time, the two punching drills can be driven to move down synchronously to apply high pressure to the T-shaped metal parts, thereby further improving the punching processing efficiency of the T-shaped metal parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of an automatic feeding punching machine described in an embodiment of the utility model.

[0019] Figure 2 It is a schematic diagram of a partial structure of a feeding roller frame in an automatic feeding punching machine described in an embodiment of the utility model.

[0020] Figure 3 It is a schematic diagram of a partial structure of an adapter plate in an automatic feeding punching machine described in an embodiment of the utility model.

[0021] In the above-mentioned drawings: 1 equipment base, 2 lateral support seat, 3 feeding roller frame, 4 feeding roller, 5 support plate, 6 electric elevator, 7 adapter plate, 8 rotating motor, 9 hydraulic push rod, 10 clamping plate, 11 rotating shaft, 12 punching drill, 13 synchronous wheel, 14 servo motor, 15 electric conveying device, 16 energy absorption frame, 17 protection plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The technical solutions in the utility model will be further described below in conjunction with the drawings and embodiments.

[0023] As Figure 1 and Figure 2 shown, an embodiment of the utility model provides an automatic feeding punching machine, which includes an equipment base 1, an automatic feeding component and a punching component: a lateral support base 2 is fixedly connected to the side wall of the equipment base 1; the automatic feeding component includes a feeding roller frame 3 fixedly connected to the lateral support base 2, and a plurality of feeding rollers 4 are rotatably connected to the inner wall of the feeding roller frame 3. A plurality of rotating motors 8 are installed on the outer wall of the feeding roller frame 3. One end of one of the feeding rollers 4 penetrates the side wall of the feeding roller frame 3 and is fixedly connected to the output end of the rotating motor 8. An electric conveying device 15 is fixedly connected to the equipment base 1. A support plate 5 is fixedly connected to the equipment base 1 through a bracket. The support plate 5 is located inside the electric conveying device 15, and the upper surface of the support plate 5 is attached to the conveyor belt of the electric conveying device 15. The support plate 5 can stably support the conveyor belt on the electric conveying device 15. Two fixing frames are fixedly connected to the equipment base 1, and a hydraulic push rod 9 is fixedly connected to each fixing frame. A clamping plate 10 is fixedly connected to the output end of the hydraulic push rod 9;

[0024] Place the T-shaped metal part on a plurality of feeding rollers 4 on the feeding roller frame 3, drive the feeding rollers 4 to rotate through the rotating motor 8, and use the rotating feeding rollers 4 to convey the T-shaped metal part above the electric conveying device 15. Then, convey the T-shaped metal part between the two clamping plates 10 through the electric conveying device 15, that is, the T-shaped metal part can be automatically conveyed to the punching processing position, thereby effectively improving the punching processing efficiency of a large number of T-shaped metal parts.

[0025] As Figure 1 and Figure 3 shown, the punching component includes two electric elevators 6 fixedly connected to the equipment base 1. An energy storage box body is fixedly connected between the two electric elevators 6. A transfer plate 7 is fixedly connected to the outer wall of the energy storage box body. An automatic punching part is arranged on the transfer plate 7. The automatic punching part includes a rotating shaft 11 rotatably connected to the transfer plate 7 and two punching drills 12. Synchronous wheels 13 are fixedly connected to the upper ends of the rotating shaft 11 and the two punching drills 12. A plurality of synchronous wheels 13 are connected by a synchronous belt. A servo motor 14 is fixedly connected to the transfer plate 7, and the output end of the servo motor 14 is fixedly connected to the upper end of the rotating shaft 11;

[0026] By controlling two hydraulic push rods 9 to drive two clamping plates 10 to move, the T-shaped metal part can be fully clamped and fixed. Start the servo motor 14, and drive the rotating shaft 11 to rotate through the servo motor 14. A number of synchronous pulleys 13 on the rotating shaft 11 and the two punching drills 12 are driven by a synchronous belt to achieve the synchronous rotation of the two punching drills 12. Furthermore, drive the adapter plate 7 to move downward through the electric elevator 6, so that the two punching drills 12 can apply high pressure to the T-shaped metal part synchronously, realizing the multi-hole processing of the T-shaped metal part, and thus further improving the punching processing efficiency of the T-shaped metal part.

[0027] As Figure 1 shown, an energy absorption frame 16 is fixedly connected to the clamping plate 10. A protective plate 17 is hermetically and slidably connected inside the energy absorption frame 16. The energy absorption frame 16 is filled with high-pressure gas. The electric lifting rod 6 can accurately control the downward pressure and the downward height of the punching drill 12;

[0028] During the movement of the two clamping plates 10, the two protective plates 17 first come into contact and gradually move into the energy absorption frame 16. The bottom of the T-shaped metal part can be protected and supported by the two protective plates 17, ensuring the punching processing stability and punching processing quality of the T-shaped metal part.

[0029] The detailed working process of the present utility model is as follows:

[0030] 1. When in use, first place the T-shaped metal part on a number of feeding rollers 4 on the feeding roller rack 3, drive the feeding rollers 4 to rotate through the rotating motor 8, and use the rotating a number of feeding rollers 4 to convey the T-shaped metal part above the electric conveying device 15. Furthermore, convey the T-shaped metal part to between the two clamping plates 10 through the electric conveying device 15, that is, the T-shaped metal part can be automatically conveyed to the punching processing position, thereby effectively improving the punching processing efficiency of a large number of T-shaped metal parts;

[0031] 2. After the T-shaped metal part is conveyed and moved to the processing position, control the two hydraulic push rods 9 to drive the two clamping plates 10 to move to fully clamp and fix the T-shaped metal part. Start the servo motor 14, drive the rotating shaft 11 to rotate through the servo motor 14. A number of synchronous pulleys 13 on the rotating shaft 11 and the two punching drills 12 are driven by a synchronous belt to achieve the synchronous rotation of the two punching drills 12. Furthermore, drive the adapter plate 7 to move downward through the electric elevator 6, so that the two punching drills 12 can apply high pressure to the T-shaped metal part synchronously, realizing the multi-hole processing of the T-shaped metal part, and thus further improving the punching processing efficiency of the T-shaped metal part.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. An automatic feeding punching machine, characterized in that, Including: A device base (1), on the side wall of which a lateral support base (2) is fixedly connected; An automatic feeding assembly, which includes a feeding roller frame (3) fixedly connected to the lateral support base (2), several feeding rollers (4) are rotatably connected to the inner wall of the feeding roller frame (3), an electric conveying device (15) is fixedly connected to the device base (1), and a support plate (5) is fixedly connected to the device base (1) through a bracket; A punching assembly, which includes two electric elevators (6) fixedly connected to the device base (1), an energy storage box body is fixedly connected between the two electric elevators (6), a transfer plate (7) is fixedly connected to the outer wall of the energy storage box body, and an automatic punching component is arranged on the transfer plate (7).

2. The automatic feeding punching machine according to claim 1, wherein Wherein: Several rotary motors (8) are installed on the outer wall of the feeding roller frame (3), and one end of the feeding roller (4) penetrates through the side wall of the feeding roller frame (3) and is fixedly connected to the output end of the rotary motor (8).

3. The automatic feeding punching machine according to claim 1, characterized in that, Wherein: Two fixing frames are fixedly connected to the device base (1), a hydraulic push rod (9) is fixedly connected to each fixing frame, and a clamping plate (10) is fixedly connected to the output end of the hydraulic push rod (9).

4. An automatic feeding punching machine according to claim 1, characterized in that, Wherein: The automatic punching component includes a rotating shaft (11) rotatably connected to the transfer plate (7) and two punching drills (12), synchronous wheels (13) are fixedly connected to the upper ends of the rotating shaft (11) and the two punching drills (12), several of the synchronous wheels (13) are connected by a synchronous belt, and a servo motor (14) is fixedly connected to the transfer plate (7), and the output end of the servo motor (14) is fixedly connected to the upper end of the rotating shaft (11).

5. An automatic feeding punching machine according to claim 1, characterized in that, Wherein: The support plate (5) is located inside the electric conveying device (15), and the upper surface of the support plate (5) is in contact with the conveyor belt of the electric conveying device (15).

6. The automatic feeding punching machine according to claim 3, characterized in that, Wherein: An energy absorption frame (16) is fixedly connected to the clamping plate (10), a protective plate (17) is hermetically and slidably connected inside the energy absorption frame (16), and high-pressure gas is filled in the energy absorption frame (16).

Images