Automatic perforating machine

Abstract

The utility model discloses an automatic perforating machine, and relates to the field of perforating machine devices. The automatic perforating machine comprises a perforating machine body and a puncher arranged at the top of the perforating machine body, a protection assembly is arranged at the top of the puncher, and the protection assembly comprises a right-angle plate, a vertical plate and a cleaning brush; the right-angle plate is slidably connected to the top of the puncher, the vertical plates are movably inserted into the bottom of the right-angle plate, the vertical plates are distributed on the two sides of the puncher, and the cleaning card is clamped to the bottom sides of the vertical plates. According to the automatic punching machine, the right-angle plates and the vertical plates are arranged on the puncher of the punching machine body, a workpiece and the puncher can be covered and protected through the two sets of right-angle plates and the vertical plates, the situation that during punching, chippings splash and are not convenient to clean rapidly is avoided, and meanwhile through the arrangement of the cleaning brush, the chippings can be cleaned rapidly when the puncher finishes punching and resets; and the scraps on the surface of the clamping workpiece table are swept and collected towards the scrap collecting openings in the two sides.

Description

Technical Field

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

[0002] Automatic punching machines are developed in line with the trend of the manufacturing industry to replace manual labor with automated equipment, aiming to solve the problem of manual punching in traditional processing steps such as punching, drilling, reaming, and milling. With the development and application of automation technology and network technology, automatic punching machines are evolving towards unattended and remote control.

[0003] Currently, when the existing automatic punching machine performs turning punching on a workpiece, the debris splashing everywhere is not convenient to be quickly and centrally cleaned, and during the manual cleaning process, it is easy to be scratched by some sharp debris on the hand.

[0004] The reason for this problem is that when the existing automatic punching machine performs turning punching on a workpiece, the generated debris is likely to splash everywhere, thus causing the debris to splash onto the surface of the machine tool. Since there are many structural components on the surface of the machine tool, it is easy to make the cleaning of the debris time-consuming and laborious. Moreover, when manually cleaning the debris, it is easy to be scratched by some sharp debris on the hand. In view of the deficiencies of the existing technology, we propose an automatic punching machine to solve the above problems. Content of the Utility Model

[0005] Aiming at the deficiencies of the existing technology, the utility model provides an automatic punching machine, which solves the problems that when the existing automatic punching machine performs turning punching on a workpiece, the debris splashing everywhere is not convenient to be quickly and centrally cleaned, and during the manual cleaning process, it is easy to be scratched by some sharp debris on the hand.

[0006] To achieve the above objectives, the utility model is realized through the following technical solutions: an automatic punching machine, including a punching machine main body and a puncher arranged on the top of the punching machine main body, a protection component is arranged on the top of the puncher, and the protection component includes a right-angle plate, a vertical plate, and a cleaning brush;

[0007] The right-angle plate is slidably connected to the top of the puncher, the vertical plate is movably inserted into the bottom of the right-angle plate, the vertical plates are distributed on both sides of the puncher, and the cleaning brush is snap-connected to the bottom side of the vertical plate.

[0008] Preferably, a chute is opened on the top of the puncher, a sliding plate is slidably connected inside the chute, and the right-angle plate is fixedly connected to the top of the sliding plate by screws.

[0009] Preferably, a first spring is fixedly connected between the chute and the sliding plate.

[0010] Preferably, a plurality of circular openings are formed at the top of the right-angle plate, and two semi-circular membranes are fixedly connected inside the circular openings, and the opposite sides of the semi-circular membranes are overlapped up and down.

[0011] Preferably, a groove is formed at the bottom of the right-angle plate, and the vertical plate is slidably connected inside the groove.

[0012] Preferably, a second spring is fixedly connected to the bottom of the vertical plate, and the bottom of the second spring is fixedly connected inside the groove.

[0013] Preferably, a right-angle card slot is formed on the side wall of the vertical plate, and the cleaning brush card is connected inside the right-angle card slot.

[0014] Preferably, a pulley is rotatably connected to the bottom of the vertical plate.

[0015] The utility model discloses an automatic punching machine, and the beneficial effects thereof are as follows: in this automatic punching machine, by arranging a right-angle plate and a vertical plate on the punch of the punching machine main body, the two right-angle plates and the vertical plate will cover and protect the workpiece and the punch, avoiding the situation that debris splashes randomly and is not convenient for quick cleaning during punching. At the same time, by arranging a cleaning brush, when the punch returns to its original position after punching, the debris on the surface of the workpiece clamping table can be swept and collected towards the chip collecting openings on both sides. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a schematic structural diagram of the punching machine main body of the present invention;

[0018] Figure 2 It is a schematic structural diagram of the punch of the present invention;

[0019] Figure 3 It is a schematic structural diagram of the protection component of the present invention;

[0020] Figure 4 It is a schematic partial structural diagram of the bottom of the right-angle plate of the present invention;

[0021] Figure 5 It is a schematic structural diagram of the vertical plate of the present invention;

[0022] Figure 6 It is a schematic structural diagram of the semi-circular membrane of the present invention.

[0023] In the figure: 1. Punching machine main body; 101. Puncher; 1011. Slide groove; 2. Protection component; 201. Right-angle plate; 2011. Groove; 2012. Slide plate; 2013. First spring; 202. Vertical plate; 2021. Pulley; 2022. Second spring; 2023. Angle card slot; 203. Round opening; 2031. Semi-circular film; 204. Cleaning brush. Specific embodiments

[0024] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Apparently, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] By providing an automated punching machine in the embodiments of the present application, the problem that when the current automatic punching machine performs turning punching on a workpiece, the chips splashing everywhere are not easy to be quickly and centrally cleaned, and during the manual cleaning process, the hands are easily scratched by some sharp chips is solved.

[0026] To better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the accompanying drawings of the specification and specific embodiments.

[0027] The embodiments of the present utility model disclose an automated punching machine.

[0028] According to the attached Figures 1-6 As shown, an automated punching machine includes a punching machine main body 1 and a puncher 101 provided on the top of the punching machine main body 1. A protection component 2 is provided on the top of the puncher 101. The protection component 2 includes a right-angle plate 201, a vertical plate 202, and a cleaning brush 204;

[0029] The right-angle plate 201 is slidably connected to the top of the puncher 101. The vertical plate 202 is movably inserted into the bottom of the right-angle plate 201. The vertical plates 202 are distributed on both sides of the puncher 101. The cleaning brush 204 is clamped to the bottom side of the vertical plate 202. By providing the right-angle plate 201 and the vertical plate 202 on the top of the puncher 101, when the two punchers 101 move towards each other to punch a workpiece, the two right-angle plates 201 and the vertical plates 202 will cover and protect the workpiece and the puncher 101, avoiding the situation that chips splash randomly and are not easy to be quickly cleaned during punching.

[0030] A chute 1011 is provided at the top of the punch 101. A sliding plate 2012 is slidably connected inside the chute 1011. The right-angle plate 201 is fixedly connected to the top of the sliding plate 2012 by screws. When the two punches 101 continuously move towards each other to punch the workpiece, the two right-angle plates 201 will gradually merge. At this time, when the punch 101 continues to move, it will slide on the outer peripheral wall of the sliding plate 2012.

[0031] A first spring 2013 is fixedly connected between the chute 1011 and the sliding plate 2012. When the two punches 101 return to their original positions on both sides after punching, the elastic force of the first spring 2013 will eject the sliding plate 2012 and the right-angle plate 201 outward for reset.

[0032] Multiple circular openings 203 are provided at the top of the right-angle plate 201. Two semi-circular membranes 2031 are fixedly connected inside the circular openings 203. The opposite sides of the semi-circular membranes 2031 are overlapped up and down. By means of the circular openings 203, the air nozzles on the punching machine main body 1 can be inserted into the right-angle plate 201, and during punching, the debris can be blown towards the lower material collection port for auxiliary chip collection.

[0033] A groove 2011 is provided at the bottom of the right-angle plate 201. The vertical plate 202 is slidably connected inside the groove 2011. When the punch 101 needs to be adjusted up and down according to different heights, it will drive the right-angle plate 201 to slide up and down on the outer peripheral wall of the vertical plate 202.

[0034] A second spring 2022 is fixedly connected to the bottom of the vertical plate 202, and the bottom of the second spring 2022 is fixedly connected inside the groove 2011. The vertical plate 202 will always be pulled downward by the pulling force of the second spring 2022 and make contact with the surface of the punching machine main body 1. At this time, the vertical plate 202 will protect both sides of the punch 101.

[0035] A right-angle card slot 2023 is provided on the side wall of the vertical plate 202. The cleaning brush 204 is clamped inside the right-angle card slot 2023. When the two punches 101 return to their original positions on both sides after punching, the cleaning brush 204 can sweep the debris on the surface of the workpiece clamping table towards the chip collection ports on both sides for cleaning.

[0036] A pulley 2021 is rotatably connected to the bottom of the vertical plate 202. By means of the pulley 2021, when the punch 101 is moved, the vertical plate 202 can slide on the surface of the punching machine main body 1, avoiding the situation that when the vertical plate 202 directly moves on the surface of the punching machine main body 1, the movement of the vertical plate 202 will be unsmooth due to the friction between the two.

[0037] When the utility model is in use, first, the right-angle plate 201 is fixed on the sliding plate 2012 at the top of the punch 101 through screws. Secondly, the workpiece can be clamped on the workbench in the middle of the punch 101, and the two groups of punches 101 are driven to move towards each other to punch the workpiece. At the same time, the two groups of right-angle plates 201 and vertical plates 202 will move synchronously with the punch 101 and gradually merge. At this time, the two groups of right-angle plates 201 and vertical plates 202 will cover and protect the workpiece and the punch 101. Finally, after the punch 101 finishes punching and resets to both sides, the cleaning brush 204 can sweep the debris on the surface of the workpiece clamping table to the chip collection ports on both sides for cleaning.

[0038] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection claimed by the utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic punching machine, comprising a punching machine body (1) and a puncher (101) arranged on the top of the punching machine body (1), characterized in that: A protective assembly (2) is provided on the top of the punch (101), and the protective assembly (2) comprises a right-angle plate (201), a vertical plate (202) and a cleaning brush (204); The right-angle plate (201) is slidably connected to the top of the hole puncher (101), the vertical plate (202) is movably plugged into the bottom of the right-angle plate (201), the vertical plates (202) are distributed on both sides of the hole puncher (101), and the cleaning brush (204) is clamped on the bottom side of the vertical plate (202).

2. An automatic punching machine according to claim 1, characterized in that: A slide groove (1011) is provided on the top of the punch (101), a slide plate (2012) is slidably connected inside the slide groove (1011), and the right-angle plate (201) is fixedly connected to the top of the slide plate (2012) by screws.

3. An automatic punching machine according to claim 2, characterized in that: A first spring (2013) is fixedly connected between the sliding groove (1011) and the sliding plate (2012).

4. The automatic punching machine according to claim 1, characterized in that: The top of the right-angle plate (201) is provided with a plurality of groups of circular openings (203), and two groups of semicircular membranes (2031) are fixedly connected inside the circular openings (203), and opposite sides of the semicircular membranes (2031) are overlapped and distributed up and down.

5. The automatic punching machine according to claim 1, characterized in that: A groove (2011) is provided at the bottom of the right-angle plate (201), and the vertical plate (202) is slidably connected inside the groove (2011).

6. The automatic punching machine according to claim 1, characterized in that: A second spring (2022) is fixedly connected to the bottom of the vertical plate (202), and the bottom of the second spring (2022) is fixedly connected to the inside of the groove (2011).

7. An automatic punching machine according to claim 1, characterized in that: A right-angle slot (2023) is provided on the side wall of the vertical plate (202), and the cleaning brush (204) is clamped inside the right-angle slot (2023).

8. The automatic punching machine according to claim 1, characterized in that: The bottom of the vertical plate (202) is rotatably connected to a pulley (2021).

Images