A fully automatic hardware punching system

Abstract

The invention discloses a full-automatic hardware punching machine system, comprising a punching machine, a frame, a gantry support, a material loading and lifting device, and a material loading and conveying device. A punching machine accommodating notch that can cooperate with the punching machine is provided on one side of the frame, and the punching machine is arranged at the punching machine accommodating notch. A material stacking area is provided on the side of the upper end of the frame away from the punching machine, and a gantry support is provided on the upper end of the material stacking area. The gantry support is arranged across the front and rear ends of the material stacking area. The invention arranges a material loading and lifting device and a material loading and conveying device on the upper end of the frame, and the material loading and lifting device cooperates with the material loading and conveying device, so that the punching machine can be automatically loaded with material. When the material loading and conveying device cooperates with the punching machine, the position of the stamping plate is automatically adjusted, the stamping is more convenient, the stamping efficiency is higher, the stamping accuracy is better, there is no need to manually load and unload materials for the stamping equipment and adjust the position of the stamping plate, the use safety is improved, and the labor intensity is reduced.

Description

[Technical field]

[0001] The invention relates to the technical field of punching equipment, in particular to the technical field of full-automatic metal punching machines. [Background technology]

[0002] Stamping is a forming method that uses a press and a die to apply external force to plates, strips, pipes and profiles to produce plastic deformation or separation, thereby obtaining a workpiece of the desired shape and size. Stamping and forging belong to plastic processing, collectively known as forging. The blanks for stamping are mainly hot-rolled and cold-rolled steel plates and strips. 60-70% of the world's steel is sheet material, most of which are stamped into finished products. The body, chassis, fuel tank, radiator fins of a car, the steam drum of a boiler, the shell of a container, the iron core silicon steel sheet of a motor and electrical appliance are all stamped. There are also a large number of stamped parts in products such as instruments and meters, household appliances, bicycles, office machinery, and daily utensils. Stamping is a production technology that uses the power of conventional or special stamping equipment to directly subject the sheet material to deformation force in the die and deform it, thereby obtaining product parts of a certain shape, size and performance. Sheet material, die and equipment are the three elements of stamping. According to the stamping temperature, it is divided into hot stamping and cold stamping. The former is suitable for sheet metal processing with high deformation resistance and poor plasticity; the latter is carried out at room temperature and is a commonly used stamping method for thin plates. It is one of the main methods of metal plastic processing and also belongs to material forming engineering technology. The existing CNC punching machine can realize automatic stamping. CNC punching machine can be used for processing various types of metal sheet parts. It can automatically complete a variety of complex hole types and shallow drawing forming processing at one time. Through a simple mold combination, compared with traditional stamping, it saves a lot of mold costs. It can use low cost and short cycle to process small batches and diversified products. It has a large processing range and processing capacity, so as to adapt to market and product changes in a timely manner. However, the loading and unloading of existing CNC punching machines needs to be done manually, and the efficiency of manual loading and unloading is low, the labor intensity is high, and the processing cost is high. It is not suitable for large-scale production. [Summary of the invention]

[0003] The purpose of the present invention is to solve the problems in the prior art and to propose a fully automatic hardware punching machine system that can automatically load and unload materials for the punching machine, automatically punch, improve punching efficiency, improve punching quality, improve safety in use, and reduce manual labor intensity.

[0004] To achieve the above-mentioned purpose, the present invention proposes a fully automatic hardware punching machine system, including a punching machine, a frame, a gantry bracket, a material loading and lifting device, and a material loading and transporting device. A punching machine accommodating notch that can cooperate with the punching machine is provided on one side of the frame, and the punching machine is arranged at the punching machine accommodating notch. A stacking area is provided on the side of the upper end of the frame away from the punching machine, and a gantry bracket is provided on the upper end of the stacking area. The gantry bracket is arranged across the front and rear ends of the stacking area, and a material loading and lifting device that can cooperate with the stacking area is provided on the upper end of the gantry bracket. A material loading and transporting device that can cooperate with the material loading and lifting device and the punching machine is provided laterally at the front end of the frame.

[0005] Preferably, the loading and lifting device includes a lifting device transverse moving electric cylinder, a lifting device transverse moving guide rail, a lifting device transverse moving plate, a lifting electric cylinder, a plurality of electric vacuum suction cups, and a vacuum suction cup support frame. The lifting device transverse moving electric cylinder is transversely arranged on one side of the cross bar at the upper end of the gantry bracket, and the lower end of the lifting device transverse moving electric cylinder is provided with a lifting device transverse moving guide rail that can cooperate with it. A lifting device transverse moving plate is provided on the electric cylinder moving block of the lifting device transverse moving electric cylinder and the upper end of the guide rail slider of the lifting device transverse moving guide rail. A lifting device transverse moving plate is vertically provided on the lifting device transverse moving plate, and the electric cylinder arm of the lifting device transverse moving plate is vertically arranged downward. A vacuum suction cup support frame is laterally provided at the lower end of the electric cylinder arm of the lifting device transverse moving plate, and a plurality of electric vacuum suction cups are vertically provided on the vacuum suction cup support frame.

[0006] Preferably, the loading and handling device includes a handling device transverse moving electric cylinder, a handling device transverse moving guide rail, a handling device transverse moving plate, a turntable motor, a turntable, a column, a handling device lifting electric cylinder, a handling device lifting guide rail, a handling device lifting plate, a plurality of clamping claw cylinders, a clamping claw cylinder fixing cross bar, and a clamping claw transverse moving electric cylinder. The handling device transverse moving electric cylinder is laterally arranged at the upper end of the frame, and the handling device transverse moving guide rails that can cooperate with the handling device are symmetrically arranged on both sides of the handling device transverse moving electric cylinder. The cylinder moving block of the handling device transverse moving electric cylinder and the upper end of the guide slide block of the handling device transverse moving guide rail are provided with a handling device transverse moving plate, and the upper end of the handling device transverse moving plate is provided with a turntable motor. A turntable is provided at the upper end of the rotating shaft of the disk motor, a column is vertically provided at the upper end of the turntable, a conveying device lifting electric cylinder is vertically provided on one side of the column, a conveying device lifting guide rail that can cooperate with the conveying device lifting electric cylinder is provided next to the conveying device lifting electric cylinder, a conveying device lifting plate is provided on the electric cylinder movable block of the conveying device lifting electric cylinder and the guide rail slider of the conveying device lifting guide rail, a clamping claw transverse moving electric cylinder is horizontally provided on the conveying device lifting plate, a clamping claw cylinder fixing cross bar is horizontally provided on the electric cylinder arm of the clamping claw transverse moving electric cylinder, two clamping claw cylinders are symmetrically provided at both ends of the clamping claw cylinder fixing cross bar, and the clamping claw of the clamping claw cylinder is arranged toward the end away from the clamping claw transverse moving electric cylinder.

[0007] Preferably, the loading and handling device includes a handling device transverse moving electric cylinder, a handling device transverse moving guide rail, a handling device transverse moving plate, a turntable motor, a turntable, a column, a handling device lifting electric cylinder, a handling device lifting guide rail, a handling device lifting plate, a plurality of clamping claw cylinders, a clamping claw cylinder fixing cross bar, and a clamping claw transverse moving electric cylinder. The handling device transverse moving electric cylinder is laterally arranged at the upper end of the frame, and the handling device transverse moving guide rails that can cooperate with the handling device are symmetrically arranged on both sides of the handling device transverse moving electric cylinder. The cylinder moving block of the handling device transverse moving electric cylinder and the upper end of the guide slide block of the handling device transverse moving guide rail are provided with a handling device transverse moving plate, and the upper end of the handling device transverse moving plate is provided with a turntable motor. A turntable is provided at the upper end of the rotating shaft of the disk motor, a column is vertically provided at the upper end of the turntable, a conveying device lifting electric cylinder is vertically provided on one side of the column, a conveying device lifting guide rail that can cooperate with the conveying device lifting electric cylinder is provided next to the conveying device lifting electric cylinder, a conveying device lifting plate is provided on the electric cylinder movable block of the conveying device lifting electric cylinder and the guide rail slider of the conveying device lifting guide rail, a clamping claw transverse moving electric cylinder is horizontally provided on the conveying device lifting plate, a clamping claw cylinder fixing cross bar is horizontally provided on the electric cylinder arm of the clamping claw transverse moving electric cylinder, two clamping claw cylinders are symmetrically provided at both ends of the clamping claw cylinder fixing cross bar, and the clamping claw of the clamping claw cylinder is arranged toward the end away from the clamping claw transverse moving electric cylinder.

[0008] The beneficial effects of the fully automatic hardware punching machine system of the present invention are as follows: the present invention arranges a loading and lifting device and a loading and conveying device on the upper end of the frame, and the loading and lifting device cooperates with the loading and conveying device to realize automatic loading of the punching machine. When the loading and conveying device cooperates with the punching machine, the position of the stamping plate is automatically adjusted, the stamping is more convenient, the stamping efficiency is higher, the stamping accuracy is better, there is no need to manually load and unload the stamping equipment and adjust the position of the stamping plate, the use safety is improved, and the labor intensity is reduced.

[0009] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings.

Brief Description of the Drawings

[0010] Figure 1 This is a front view of the structural schematic diagram of a fully automatic hardware punching machine system of the present invention;

[0011] Figure 2 It is a top view of the structural schematic diagram of a fully automatic hardware punching machine system of the present invention.

[0012] In the figure: 1-punch, 2-frame, 3-gantry bracket, 4-feeding lifting device, 5-feeding handling device, 21-punch accommodating gap, 22-stacking area, 41-lifting device transverse cylinder, 42-lifting device transverse guide rail, 43-lifting device transverse plate, 44-lifting cylinder, 45-electric vacuum suction cup, 46-vacuum suction cup support frame, 51-handling device transverse cylinder, 52-handling device transverse guide rail, 53-handling device transverse plate, 54-turntable motor, 55-turntable, 56-column, 57-handling device lifting cylinder, 58-handling device lifting guide rail, 59-handling device lifting plate, 510-grip cylinder, 511-grip cylinder fixed cross bar, 512-grip transverse cylinder, 221-first plate positioning baffle, 222-second plate positioning baffle. [Specific implementation method]

[0013] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below through the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the scope of the present invention. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0014] See also Figure 1 , Figure 2The present invention discloses a fully automatic hardware punching system, comprising a punching machine 1, a frame 2, a gantry support 3, a material loading and lifting device 4, and a material loading and transporting device 5. A punching machine accommodating notch 21 which can cooperate with the punching machine 1 is provided on one side of the frame 2, and the punching machine 1 is arranged at the punching machine accommodating notch 21. A stacking area 22 is provided on the side of the upper end of the frame 2 away from the punching machine 1, and a gantry support 3 is provided on the upper end of the stacking area 22. The gantry support 3 is arranged across the front and rear ends of the stacking area 22, and a material loading and lifting device 4 which can cooperate with the stacking area 22 is provided on the upper end of the gantry support 3. A material loading and transporting device 5 which can cooperate with the material loading and lifting device 4 and the punching machine 1 is provided laterally at the front end of the frame 2, and the material loading and lifting device 4 includes a lifting device transverse moving electric cylinder 4 1. A lifting device transverse guide rail 42, a lifting device transverse plate 43, a lifting electric cylinder 44, a plurality of electric vacuum suction cups 45, and a vacuum suction cup support frame 46. The lifting device transverse electric cylinder 41 is transversely arranged on one side of the upper cross bar of the gantry bracket 3. The lower end of the lifting device transverse electric cylinder 41 is provided with a lifting device transverse guide rail 42 that can cooperate with it. A lifting device transverse plate 43 is provided on the electric cylinder moving block of the lifting device transverse electric cylinder 41 and the upper end of the guide rail slider of the lifting device transverse guide rail 42. A lifting device transverse plate 43 is vertically provided on the lifting device transverse plate 43. The electric cylinder arm of the lifting device transverse plate 43 is vertically arranged downward. The lower end of the electric cylinder arm of the lifting device transverse plate 43 is transversely provided with a vacuum suction cup support frame 46. A plurality of electric vacuum suction cups 45 are vertically downwardly arranged on the vacuum suction cup support frame 46, and the loading and handling device 5 includes a handling device transverse moving electric cylinder 51, a handling device transverse moving guide rail 52, a handling device transverse moving plate 53, a turntable motor 54, a turntable 55, a column 56, a handling device lifting electric cylinder 57, a handling device lifting guide rail 58, a handling device lifting plate 59, a plurality of clamping claw cylinders 510, a clamping claw cylinder fixing cross bar 511, and a clamping claw transverse moving electric cylinder 512. The handling device transverse moving electric cylinder 51 is transversely arranged at the upper end of the frame 2, and the handling device transverse moving electric cylinder 51 is symmetrically provided with a handling device transverse moving guide rail 52 that can cooperate with it on both sides, and the cylinder moving block of the handling device transverse moving electric cylinder 51 and the guide rail 52 of the handling device transverse moving electric cylinder 52 are A transport device transverse moving plate 53 is provided at the upper end of the rail slider, a turntable motor 54 is provided at the upper end of the transport device transverse moving plate 53, a turntable 55 is provided at the upper end of the rotating shaft of the turntable motor 54, a column 56 is vertically provided at the upper end of the turntable 55, a transport device lifting electric cylinder 57 is vertically provided on one side of the column 56, a transport device lifting guide rail 58 that can cooperate with the transport device lifting electric cylinder 57 is provided next to the transport device lifting electric cylinder 57, a transport device lifting plate 59 is provided on the electric cylinder movable block of the transport device lifting electric cylinder 57 and the guide rail slider of the transport device lifting guide rail 58, a clamping claw transverse moving electric cylinder 512 is horizontally provided on the transport device lifting plate 59, and a clamping claw cylinder fixing cross bar 511 is horizontally provided on the electric cylinder arm of the clamping claw transverse moving electric cylinder 512.Two jaw cylinders 510 are symmetrically arranged at both ends of the jaw cylinder fixed cross bar 511, and the jaws of the jaw cylinder 510 are arranged toward the end away from the jaw transverse movement electric cylinder 512. The loading and handling device 5 includes a handling device transverse movement electric cylinder 51, a handling device transverse movement guide rail 52, a handling device transverse movement plate 53, a turntable motor 54, a turntable 55, a column 56, a handling device lifting electric cylinder 57, a handling device lifting guide rail 58, a handling device lifting plate 59, a plurality of jaw cylinders 510, a jaw cylinder fixed cross bar 511, and a jaw transverse movement electric cylinder 512. The handling device transverse movement electric cylinder 51 is transversely arranged at the upper end of the frame 2, and the handling device transverse movement electric cylinder 51 is symmetrically arranged on both sides of the handling device transverse movement electric cylinder 51, and the upper ends of the guide rail sliders of the cylinder moving blocks of the handling device transverse movement electric cylinder 51 and the handling device transverse movement guide rail 52 are provided with a handling device transverse movement plate 53. 3. A turntable motor 54 is provided at the upper end of the transport device transverse moving plate 53. A turntable 55 is provided at the upper end of the rotating shaft of the turntable motor 54. A column 56 is vertically provided at the upper end of the turntable 55. A transport device lifting electric cylinder 57 is vertically provided on one side of the column 56. A transport device lifting guide rail 58 that can cooperate with the transport device lifting electric cylinder 57 is provided next to the transport device lifting electric cylinder 57. A transport device lifting plate 59 is provided on the electric cylinder movable block of the transport device lifting electric cylinder 57 and the guide rail slider of the transport device lifting guide rail 58. A clamping claw transverse moving electric cylinder 512 is horizontally provided on the transport device lifting plate 59. A clamping claw cylinder fixed cross bar 511 is horizontally provided on the electric cylinder arm of the clamping claw transverse moving electric cylinder 512. Two clamping claw cylinders 510 are symmetrically provided at both ends of the clamping claw cylinder fixed cross bar 511. The clamping claw of the clamping claw cylinder 510 is arranged toward the end away from the clamping claw transverse moving electric cylinder 512.

[0015] Working process of the present invention:

[0016] In the working process of the fully automatic metal punching machine system of the present invention, the metal sheet material to be punched is placed in the stacking area 22 at the upper end of the frame 2, and the two sides of the sheet material are respectively contacted and positioned with the first sheet material positioning baffle 221 and the second sheet material positioning baffle 222, and the cylinder arm of the lifting electric cylinder 44 of the feeding lifting device 4 descends, and the electric vacuum suction cup 45 contacts the surface of the sheet material, and the electric vacuum suction cup 45 sucks the sheet material, and the cylinder arm of the lifting electric cylinder 44 rises, and the lifting device transverse movement electric cylinder 41 drives the lifting electric cylinder 44 and the sheet material to move transversely until the sheet material is aligned with the clamping claw cylinder 510 of the feeding and handling device 5, and the handling device transverse movement electric cylinder 51 of the feeding and handling device 5 moves transversely to the upper end of the material lifting device 4, and the clamping claw cylinder 510 The clamping jaw contacts one end of the sheet material, the clamping jaw cylinder 510 clamps the sheet material, the electric vacuum suction cup 45 releases the sheet material, the handling device transverse movement cylinder 51 moves transversely toward the end of the punch press 1, and the turntable motor 54 drives the turntable 55 and the column 56 to select, so that the clamping jaw cylinder 510 and the sheet material face the working table of the punch press 1, and the handling device lifting cylinder 57 adjusts the height of the sheet material. After the height adjustment is completed, the cylinder arm of the clamping jaw transverse movement cylinder 512 extends to move the sheet material to the mold on the working table of the punch press 1, and the punch press 1 starts punching. The clamping jaw transverse movement cylinder 512 and the handling device transverse movement cylinder 51 cooperate to continuously adjust the position of the sheet material. After the stamping is completed, the turntable motor 54 rotates again to move the stamped sheet waste to the outside of the frame 2.

[0017] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention belongs to the protection scope of the present invention.

Claims

1. A fully automatic metal punching system, characterized by: The invention comprises a punch press (1), a frame (2), a gantry support (3), a material loading and lifting device (4), and a material loading and transporting device (5), wherein one side of the frame (2) is provided with a punch press receiving notch (21) which can cooperate with the punch press (1), the punch press (1) is arranged at the punch press receiving notch (21), a material stacking area (22) is provided on the side of the upper end of the frame (2) away from the punch press (1), a gantry support (3) is provided on the upper end of the material stacking area (22), the gantry support (3) is arranged across the front and rear ends of the material stacking area (22), the upper end of the gantry support (3) is provided with a material loading and lifting device (4) which can cooperate with the material stacking area (22), and the front end of the frame (2) is provided with a material loading and lifting device (4) which can cooperate with the material loading and lifting device (4) and the punch press (1) A matching loading and handling device (5), wherein the loading and lifting device (4) comprises a lifting device transverse moving electric cylinder (41), a lifting device transverse moving guide rail (42), a lifting device transverse moving plate (43), a lifting electric cylinder (44), a plurality of electric vacuum suction cups (45), and a vacuum suction cup support frame (46), wherein the lifting device transverse moving electric cylinder (41) is transversely arranged on one side of the upper end cross bar of the gantry bracket (3), and the lower end of the lifting device transverse moving electric cylinder (41) is provided with a lifting device transverse moving guide rail (42) that can cooperate with the lifting device, and a lifting device transverse moving plate (43) is provided on the electric cylinder moving block of the lifting device transverse moving electric cylinder (41) and the upper end of the guide rail slide block of the lifting device transverse moving guide rail (42), and the lifting device transverse moving plate (43) is provided. 3) A lifting electric cylinder (44) is vertically arranged on the upper part, the electric cylinder arm of the lifting electric cylinder (44) is vertically arranged downward, a vacuum suction cup support frame (46) is horizontally arranged at the lower end of the electric cylinder arm of the lifting electric cylinder (44), and a plurality of electric vacuum suction cups (45) are vertically arranged downward on the vacuum suction cup support frame (46), and the loading and handling device (5) comprises a handling device transverse moving electric cylinder (51), a handling device transverse moving guide rail (52), a handling device transverse moving plate (53), a turntable motor (54), a turntable (55), a column (56), a handling device lifting electric cylinder (57), a handling device lifting guide rail (58), a handling device lifting plate (59), a plurality of gripper cylinders (510), and a gripper cylinder fixing cross bar (511) ), a clamping claw transverse moving electric cylinder (512), the said transport device transverse moving electric cylinder (51) is transversely arranged at the upper end of the frame (2), the said transport device transverse moving electric cylinder (51) is symmetrically provided with transport device transverse moving guide rails (52) that can cooperate with it on both sides, the said transport device transverse moving electric cylinder (51) The electric cylinder moving block of the said transport device transverse moving electric cylinder (51) and the upper end of the guide rail slider of the transport device transverse moving guide rail (52) are provided with a transport device transverse moving plate (53), the said transport device transverse moving plate (53) is provided with a turntable motor (54) at the upper end, the said turntable motor (54) The upper end of the rotating shaft is provided with a turntable (55), the said turntable (55) The upper end of the turntable (55) is vertically provided with a column (56), and the side of one side of the said column (56) is vertically provided with a transport device lifting electric cylinder (57),A transport device lifting guide rail (58) that can cooperate with the transport device lifting electric cylinder (57) is provided next to the transport device lifting electric cylinder (57), a transport device lifting plate (59) is provided on the electric cylinder movable block of the transport device lifting electric cylinder (57) and the guide rail slider of the transport device lifting guide rail (58), a clamping claw transverse moving electric cylinder (512) is transversely provided on the transport device lifting plate (59), a clamping claw cylinder fixing cross bar (511) is transversely provided on the electric cylinder arm of the clamping claw transverse moving electric cylinder (512), two clamping claw cylinders (510) are symmetrically provided at both ends of the clamping claw cylinder fixing cross bar (511), and the clamping claw of the clamping claw cylinder (510) is arranged toward the end away from the clamping claw transverse moving electric cylinder (512).

2. A fully automatic metal punching system as claimed in claim 1, characterized in that: The upper end surface of the stacking area (22) is provided with a first plate positioning baffle (221) and a second plate positioning baffle (222); the first plate positioning baffle (221) is arranged along the front-rear direction of the frame (2); the second plate positioning baffle (222) is arranged along the left-right direction of the frame (2); and the first plate positioning baffle (221) and the second plate positioning baffle (222) are arranged vertically relative to each other.

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