Metal material processing perforating machine

Abstract

The utility model discloses a metal material processing perforating machine, which belongs to the technical field of perforating devices and comprises a base, a fixing groove is arranged at the top of the base, and an inner cavity of the fixing groove is slidably connected with a positioning seat for positioning a metal plate. A driving assembly used for driving the positioning seat to move is fixedly mounted at the bottom of the base, a positioning groove is formed in the top of the positioning seat, and a plurality of groups of punching grooves are formed in the bottom of the positioning groove; through the arrangement of the positioning seat, a user can clamp and fix a metal plate needing to be punched in the inner cavity of the positioning groove, through the arrangement of the punching assembly, the positioned metal plate can be punched, and the number of punching heads in the device can be increased or decreased according to actual use requirements; in the process of punching the metal plate, the metal plate can be moved through the driving assembly, so that the purpose of punching the surface of the metal plate in an array mode is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of punching devices, in particular to a metal material processing punching machine. Background Art

[0002] In the mechanical manufacturing process, the workpiece, as an inseparable single part in the machine, is the basic component of the machine and the basic unit in the mechanical manufacturing process. Its processing will have an impact on the entire mechanical equipment. At present, many workpieces often need to be punched during the manufacturing process.

[0003] The Chinese patent publication (publication) number CN221337541U discloses a metal material processing punching machine, which relates to the field of workpiece processing technology, including a base, a side plate fixedly installed on one side of the base, a top plate fixedly installed on the top of the side plate and located above the base, a rotating rod is provided at the bottom of the top plate, the rotating rod is inserted into the interior of the top plate and rotatably connected thereto, a second servo motor is fixedly installed inside the top plate, and the output end of the second servo motor is fixedly connected to the rotating rod. The beneficial effects of this utility model are: the mounting block on the outer side of the rotating rod is rotated by the second servo motor, and the slider is moved by the third servo motor, thereby adjusting the angle of the drill bit, realizing regular movement of the surface of the metal material along the progressive direction, thereby achieving the effect of completing comprehensive drilling of the surface of the workpiece to be processed in a single progressive movement, making it more convenient to adjust the drilling position of the metal material and improving the drilling efficiency.

[0004] The punching machine involved in the above patent can punch holes in tubular metal workpieces, but it is obviously not applicable when performing array punching on metal plates. Based on this situation, we need to propose a metal material processing punching machine for punching holes in metal plates. Utility Model Content

[0005] The purpose of the present invention is to provide a metal material processing punching machine, which has the advantage of being able to easily punch holes in metal plates, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides a metal material processing punching machine, including a base, a fixing groove is provided on the top of the base, and the inner cavity of the fixing groove is slidably connected with a positioning seat for positioning the metal plate, and the bottom of the base is fixedly installed with a driving component for driving the positioning seat to move, the top of the positioning seat is provided with a positioning groove, and the bottom of the positioning groove is provided with several groups of punching grooves, and discharge grooves are provided on both sides of the inner cavity of the fixing groove and at corresponding positions of the punching grooves, the top of the base is fixedly installed with a fixing frame, and the top of the fixing frame is fixedly installed with a lifting cylinder, the telescopic end of the lifting cylinder passes through the fixing frame and extends to the inner cavity of the fixing frame, and a connecting plate is fixedly installed, and the two sides of the connecting plate are slidably connected to the inner wall of the fixing frame through a sliding component, and the bottom of the connecting plate is fixedly installed with an increase or decrease punching component.

[0007] Preferably, the punching assembly includes a fixing seat fixedly mounted on the bottom of the connecting plate, a mounting groove is provided at the bottom of the fixing seat, a mounting block is detachably mounted on the inner cavity of the mounting groove, a punching head is fixedly mounted on the bottom of the mounting block, and the mounting block is locked and fixed to the inner cavity of the mounting groove by a positioning assembly.

[0008] Preferably, the positioning assembly includes a positioning rod provided on the front of the fixing seat, one end of the positioning rod passes through the fixing seat and the mounting block in sequence and extends to the outside of the fixing seat, one end of the positioning rod is threadedly connected to a locking nut, and the front of the locking nut is in contact with the back of the fixing seat.

[0009] Preferably, slots adapted to the positioning rod are provided on both the front and rear sides of the fixing seat, and the specific surface of the positioning rod is slidably plugged into the inner cavity of the slots.

[0010] Preferably, the driving assembly includes support plates fixedly mounted on both sides of the bottom of the base, wherein a driving motor is fixedly mounted on one side of one group of the support plates, the output shaft of the driving motor passes through the support plate and extends to the inner sides of the two groups of support plates where a driving screw is fixedly mounted, the end of the driving screw away from the driving motor is rotatably connected to the surface of the other group of support plates, a sliding seat is matched with the surface of the driving screw, a connecting seat is fixedly mounted on the top of the sliding seat, the top of the connecting seat passes through the base and extends to the inner cavity of the fixing groove and is fixedly connected to the bottom of the positioning seat.

[0011] Preferably, a movable groove is provided at the bottom of the inner cavity of the fixed groove and at a position corresponding to the connecting seat, and the surface of the connecting seat is slidably connected to the inner wall of the movable groove.

[0012] Preferably, the sliding assembly includes sliding blocks fixedly mounted on both sides of the connecting plate, and sliding grooves are provided on both sides of the inner cavity of the fixing frame, and the surface of the sliding block is slidably connected to the inner wall of the sliding groove.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model provides a positioning seat, so that the user can clamp and fix the metal sheet that needs to be punched in the inner cavity of the positioning groove. Through the setting of the punching assembly, the positioned metal sheet can be punched, and the number of punching heads in the device can be increased or decreased according to actual usage needs. In the process of punching the metal sheet, the metal sheet can also be moved by the driving assembly to achieve the purpose of array punching on the surface of the metal sheet. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is a structural diagram of the positioning seat of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the drive assembly of the utility model;

[0018] Figure 4 This is a schematic structural diagram of the sliding assembly of the utility model;

[0019] Figure 5 This is a schematic structural diagram of the punching assembly of the present utility model.

[0020] In the figure: 1. Base; 2. Fixing slot; 3. Positioning seat; 4. Positioning slot; 5. Punching slot; 6. Discharge slot; 7. Fixing frame; 8. Lifting cylinder; 9. Connecting plate; 10. Fixing seat; 11. Mounting slot; 12. Mounting block; 13. Punching head; 14. Positioning rod; 15. Locking nut; 16. Slot; 17. Support plate; 18. Drive motor; 19. Drive screw; 20. Slide seat; 21. Connecting seat; 22. Moving slot; 23. Slider; 24. Slide slot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 5The utility model provides a metal material processing punching machine, including a base 1, a fixing groove 2 is opened on the top of the base 1, and the inner cavity of the fixing groove 2 is slidably connected with a positioning seat 3 for positioning the metal plate, and a driving component for driving the positioning seat 3 to move is fixedly installed on the bottom of the base 1, and a positioning groove 4 is opened on the top of the positioning seat 3. The driving component includes support plates 17 fixedly installed on both sides of the bottom of the base 1, one side of one group of support plates 17 is fixedly installed with a driving motor 18, the output shaft of the driving motor 18 passes through the support plate 17 and extends to the inner side of the two groups of support plates 17 and is fixedly installed with a driving screw 19, and the end of the driving screw 19 away from the driving motor 18 is rotatably connected to the surface of the other group of support plates 17, and a sliding seat 20 is matched with the surface of the driving screw 19, and a connecting seat 21 is fixedly installed on the top of the sliding seat 20, and the top of the connecting seat 21 passes through the base 1 and extends to the inner cavity of the fixing groove 2 and is fixedly connected to the bottom of the positioning seat 3.

[0023] By using the positioning seat 3 and the driving assembly in combination, when it is necessary to punch a metal sheet, the user can insert the metal sheet into the positioning slot 4, and then drive the driving motor 18 to drive the driving screw 19 to rotate. The rotation of the driving screw 19 will drive the connecting seat 21 to move through the slide 20, and then drive the positioning seat 3 to move. The movement of the positioning seat 3 can drive the metal sheet to move so as to perform punching processing on different positions of the metal sheet.

[0024] Preferably, a movable groove 22 is provided at the bottom of the inner cavity of the fixed groove 2 and at a position corresponding to the connecting seat 21. The surface of the connecting seat 21 is slidably connected to the inner wall of the movable groove 22. The provision of the movable groove 22 provides space for the connecting seat 21 to move, and the surface of the connecting seat 21 slides in the inner cavity of the movable groove 22 when moving.

[0025] Among them, several groups of punching grooves 5 are opened at the bottom of the positioning groove 4, and discharge grooves 6 are opened on both sides of the inner cavity of the fixing groove 2 and at the corresponding positions of the punching grooves 5. In this embodiment, several groups of punching grooves 5 are opened at the bottom of the positioning groove 4. The waste generated during punching will fall into the inner cavity of the punching groove 5, and the user can clean the waste in the punching groove 5 through the discharge grooves 6 on both sides.

[0026] It is worth noting that a fixing frame 7 is fixedly installed on the top of the base 1, and a lifting cylinder 8 is fixedly installed on the top of the fixing frame 7. The telescopic end of the lifting cylinder 8 passes through the fixing frame 7 and extends to the inner cavity of the fixing frame 7 and is fixedly installed with a connecting plate 9. The bottom of the connecting plate 9 is fixedly installed with an increase or decrease punching component. The punching component includes a fixing seat 10 fixedly installed on the bottom of the connecting plate 9. The bottom of the fixing seat 10 is provided with a mounting groove 11. The inner cavity of the mounting groove 11 is detachably installed with a mounting block 12. The bottom of the mounting block 12 is fixedly installed with a punching head 13. The mounting block 12 is locked and fixed to the inner cavity of the mounting groove 11 through a positioning assembly. The positioning assembly includes a positioning rod 14 provided on the front of the fixing seat 10. One end of the positioning rod 14 sequentially passes through the fixing seat 10 and the mounting block 12 and extends to the outside of the fixing seat 10. One end of the positioning rod 14 is threadedly connected to a locking nut 15, and the front of the locking nut 15 is in contact with the back of the fixing seat 10.

[0027] Through the setting of the punching assembly, when punching holes in the metal sheet, the user can drive the connecting plate 9 to move downward through the lifting cylinder 8, and then drive the punching head 13 to move downward through the fixing seat 10 to punch the metal sheet. In this embodiment, the punching head 13 is an increase or decrease setting, and the user can choose to increase or decrease the number of punching heads 13 according to processing requirements. During installation, the user can insert the mounting block 12 into the inner cavity of the mounting groove 11 and adjust its position, and then insert the positioning rod 14 through the fixing seat 10 and the mounting block 12, and tighten the locking nut 15 at one end of the positioning rod 14. The mounting block 12 can be installed and fixed in the inner cavity of the mounting groove 11, and then the punching head 13 and the fixing seat 10 are installed and connected together.

[0028] Furthermore, both the front and rear sides of the fixing seat 10 are provided with slots 16 adapted to the positioning rod 14, and the specific surface of the positioning rod 14 is slidably plugged into the inner cavity of the slots 16. By setting the slots 16, a space for inserting and installing the positioning rod 14 can be provided.

[0029] Furthermore, both sides of the connecting plate 9 are slidably connected to the inner wall of the fixing frame 7 via a sliding assembly. The sliding assembly includes sliders 23 fixedly mounted on both sides of the connecting plate 9. Slide grooves 24 are provided on both sides of the inner cavity of the fixing frame 7. The surfaces of the sliders 23 are slidably connected to the inner walls of the slide grooves 24. The provision of the sliding assembly can improve the stability of the movement of the connecting plate 9. When the connecting plate 9 moves, it drives the sliders 23 to slide within the inner cavity of the slide grooves 24.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal material processing punching machine, comprising a base (1), characterized in that: The top of the base (1) is provided with a fixing groove (2), the inner cavity of the fixing groove (2) is slidably connected with a positioning seat (3) for positioning the metal plate, the bottom of the base (1) is fixedly installed with a driving assembly for driving the positioning seat (3) to move, the top of the positioning seat (3) is provided with a positioning groove (4), the bottom of the positioning groove (4) is provided with a plurality of punching grooves (5), both sides of the inner cavity of the fixing groove (2) and at the corresponding positions of the punching grooves (5) are provided with discharge grooves (6), the top of the base (1) is fixedly installed with a fixing frame (7), the top of the fixing frame (7) is fixedly installed with a lifting cylinder (8), the telescopic end of the lifting cylinder (8) passes through the fixing frame (7) and extends to the inner cavity of the fixing frame (7) and is fixedly installed with a connecting plate (9), the two sides of the connecting plate (9) are slidably connected to the inner wall of the fixing frame (7) through a sliding assembly, and the bottom of the connecting plate (9) is fixedly installed with a punching assembly that can be increased or decreased.

2. A metal material processing punching machine according to claim 1, characterized in that: The punching assembly comprises a fixing seat (10) fixedly mounted on the bottom of the connecting plate (9); a mounting groove (11) is provided at the bottom of the fixing seat (10); a mounting block (12) is detachably mounted in the inner cavity of the mounting groove (11); a punching head (13) is fixedly mounted on the bottom of the mounting block (12); and the mounting block (12) is locked and fixed to the inner cavity of the mounting groove (11) by a positioning assembly.

3. A metal material processing punching machine according to claim 2, characterized in that: The positioning assembly comprises a positioning rod (14) provided on the front face of the fixing seat (10), one end of the positioning rod (14) sequentially passes through the fixing seat (10) and the mounting block (12) and extends to the outside of the fixing seat (10), one end of the positioning rod (14) is threadedly connected to a locking nut (15), and the front face of the locking nut (15) is in contact with the back face of the fixing seat (10).

4. A metal material processing punching machine according to claim 3, characterized in that: The front and rear sides of the fixing seat (10) are both provided with slots (16) adapted to the positioning rod (14), and the specific surface of the positioning rod (14) is slidably plugged into the inner cavity of the slot (16).

5. The metal material processing punching machine according to claim 1, characterized in that: The driving assembly comprises support plates (17) fixedly mounted on both sides of the bottom of the base (1), wherein a driving motor (18) is fixedly mounted on one side of one group of the support plates (17), and an output shaft of the driving motor (18) passes through the support plate (17) and extends to the inner side of the two groups of the support plates (17) to be fixedly mounted with a driving screw (19), and one end of the driving screw (19) away from the driving motor (18) is rotatably connected to the surface of the other group of the support plates (17), and a sliding seat (20) is matched with the surface of the driving screw (19), and a connecting seat (21) is fixedly mounted on the top of the sliding seat (20), and the top of the connecting seat (21) passes through the base (1) and extends to the inner cavity of the fixing groove (2) and is fixedly connected to the bottom of the positioning seat (3).

6. The metal material processing punching machine according to claim 5, characterized in that: A movable groove (22) is provided at the bottom of the inner cavity of the fixed groove (2) and at a position corresponding to the connecting seat (21), and the surface of the connecting seat (21) is slidably connected to the inner wall of the movable groove (22).

7. The metal material processing punching machine according to claim 1, characterized in that: The sliding assembly includes sliders (23) fixedly mounted on both sides of the connecting plate (9), and slide grooves (24) are provided on both sides of the inner cavity of the fixing frame (7), and the surface of the slider (23) is slidably connected to the inner wall of the slide groove (24).

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