Feeding mechanism of precision punching machine of industrial design

Abstract

The utility model relates to the technical field of punching machine feeding, in particular to a feeding mechanism of a precision punching machine in industrial design. According to the technical scheme, the punching machine comprises a punching machine body, a motor, an air rod, an air cylinder and a motor, a supporting column is fixed to the lower surface of the punching machine body, a workbench is installed at the upper end of the punching machine body, a first support is fixed to the front end of the supporting column, first rotating shafts are rotationally connected to the two sides of the first support respectively, a rotating plate is fixed to one sides of the first rotating shafts, and the air cylinder is fixed to one side of the rotating plate; and one side of an air rod movably connected with the air cylinder penetrates through the rotating plate, a second support is fixed to one side of the air rod, a second rotating shaft is rotatably connected to one side of the second support, a third support is fixed to one side of the second rotating shaft, and an inserting groove is formed in one side of the third support. The feeding device has the advantages of being capable of feeding machining plates with different widths conveniently, saving time and labor and improving working efficiency.

Description

Technical Field

[0001] This utility model relates to the field of punch press loading technology, specifically a loading mechanism for a precision punch press with industrial design. Background Technology

[0002] An industrial-grade punch press is a type of mechanical device used for stamping operations in metal processing. A punch press creates holes, bumps, or grooves of desired shapes by placing a sheet metal in a specific position and impacting the metal with a high-speed downward-moving punch. This equipment typically performs precise metal processing tasks with the aid of dies and can be used to manufacture various metal parts and products. When processing sheet metal on an industrial-grade punch press, it is necessary to manually move the sheet metal onto the press. However, the worktable on the punch press has a certain height, and the sheet metal is heavy, making manual handling time-consuming, labor-intensive, and inefficient.

[0003] Chinese patent discloses a vertical punch press (authorization announcement number CN216501758U). The patented technology mainly consists of a main body, a support plate fixedly connected to the front of the main body, a slide rail inside the support plate, an electric slider slidably connected inside the slide rail, a support block fixedly connected to the side of the electric slider away from the support plate, a brush fixedly installed on the side of the support block close to the support plate, a second hydraulic cylinder fixedly installed at the bottom of the main body, a hydraulic rod slidably connected to the end of the second hydraulic cylinder away from the main body, a fixed plate fixedly connected to the end of the hydraulic rod away from the second hydraulic cylinder, and an electric wheel provided on the side of the fixed plate away from the hydraulic rod.

[0004] However, this patent still has shortcomings. When an industrial design punch press needs to process a workpiece, the workpiece must be manually moved onto the press. However, the worktable on the press has a certain height, and the workpiece is a heavy metal product, making manual handling time-consuming, labor-intensive, and inefficient. Therefore, those skilled in the art have provided a loading mechanism for an industrial design precision punch press to solve the problems mentioned in the background. Utility Model Content

[0005] The purpose of this utility model is to provide a feeding mechanism for a precision punch press designed for industrial use. It has the advantages of facilitating the feeding of processing plates of different widths, saving time and effort, and improving work efficiency. It solves the problem that when processing plates need to be processed by industrial punch presses, it is necessary to manually move the processing plates onto the punch press. However, the worktable of the punch press has a certain height, and the processing plates are heavy metal products, so manual handling is time-consuming, labor-intensive, and inefficient.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a feeding mechanism for a precision punch press with industrial design, comprising a punch press body, a motor, a pneumatic rod, a cylinder, and a motor. A support column is fixed to the lower surface of the punch press body, and a worktable is installed at the upper end of the punch press body. A bracket is fixed to the front end of the support column, and a rotating shaft is rotatably connected to both sides of the bracket. A rotating plate is fixed to one side of the rotating shaft, and a cylinder is fixed to one side of the rotating plate. A pneumatic rod movably connected to the cylinder passes through the rotating plate. A bracket is fixed to one side of the pneumatic rod, and a second bracket is rotatably connected to one side of the second bracket. A third bracket is fixed to one side of the rotating shaft, and a slot is provided on one side of the third bracket.

[0007] Preferably, four pillars arranged in a rectangular array are fixed to the lower surface of the punch press body. The four pillars support the punch press body, making the entire device stable.

[0008] Preferably, a control switch box is fixed to one front end of the bracket, and a display screen and buttons are sequentially fitted and installed from top to bottom on the front end of the control switch box. The start and stop of the motor, cylinder, and other components can be controlled through the control switch box.

[0009] Preferably, the upper surface of the bracket is provided with a mounting groove, and two circular holes are respectively provided on both sides of the inner wall of the mounting groove. A motor is fixed on each side of the inner wall of the mounting groove. One side of the drive shaft of the motor extends into the circular hole, and a rotating shaft is fixed on one side of the drive shaft of the motor. The rotating shaft is fixed by the drive shaft of the motor, which provides power for the rotation of the rotating shaft and the rotating plate, so that the bracket three holding the processing plate can rotate as needed, which facilitates the loading of the processing plate.

[0010] Preferably, a second circular hole is provided at the upper end of one side of the rotating plate, and the cylinder rod connected to it passes through the second circular hole. The second circular hole facilitates the passage of the cylinder rod through the rotating plate.

[0011] Preferably, the second bracket has a groove at its front end, a circular hole three is formed on one side of the inner wall of the groove, a motor is fixed to one side of the inner wall of the groove, a drive shaft of the motor extends into the circular hole three, and a rotating shaft two is fixed to one side of the drive shaft of the motor. The rotating shaft two is fixed by the drive shaft of the motor, providing power for the rotation of the rotating shaft two and the third bracket, so that the third bracket and the support bracket three holding the processing plate can be kept horizontal, which facilitates the placement of the processing plate on the worktable for processing.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This utility model uses a bracket to rotatably connect a rotating shaft to both sides. A rotating plate is fixed to one side of the rotating shaft, and a cylinder is fixed to one side of the rotating plate. A cylinder is movably connected to a rod that passes through the rotating plate, and a bracket is fixed to one side of the rod. A second bracket is rotatably connected to a rotating shaft to one side of the second bracket, and a third bracket is fixed to one side of the rotating shaft. A slot is provided on one side of the third bracket. When processing a plate is needed, the plate is inserted into the slot on both sides. Then, the motor is started to rotate the rotating plate to a suitable angle. At the same time, the motor is started to rotate the third bracket and the plate to a horizontal position. Finally, the cylinder is started to retract the rod, and the plate moves out of the groove to be placed on the worktable for processing. This design facilitates the loading of plates of different widths, saves time and effort, and improves work efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the main structure of the punch press body of this utility model;

[0016] Figure 3 This is a cross-sectional view of the bracket of this utility model;

[0017] Figure 4 This is a schematic cross-sectional view of the rotating plate structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the two-section structure of the bracket of this utility model.

[0019] In the diagram: 1. Support column; 2. Punch press body; 3. Rotary plate; 4. Bracket 1; 5. Control switch box; 6. Worktable; 7. Rotary shaft 1; 8. Motor; 9. Mounting slot; 10. Hole 1; 11. Air rod; 12. Hole 2; 13. Cylinder; 14. Bracket 2; 15. Motor; 16. Groove; 17. Rotary shaft 2; 18. Slot; 19. Bracket 3; 20. Hole 3. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1 to 5The present invention provides an embodiment of a precision punching machine feeding mechanism, comprising a punching machine body 2, a motor 8, a pneumatic rod 11, a cylinder 13 and a motor 15. A support column 1 is fixed on the lower surface of the punching machine body 2. Four support columns 1 arranged in a rectangular array are fixed on the lower surface of the punching machine body 2. The four support columns 1 can support the punching machine body 2, so that the whole device is placed stably. A worktable 6 is installed on the upper end of the punching machine body 2.

[0022] A bracket 4 is fixed to the front end of the support column 1. A control switch box 5 is fixed to the front end of the bracket 4. A display screen and buttons are installed sequentially from top to bottom on the front end of the control switch box 5. The start and stop of the motor 8, motor 15 and cylinder 13 can be controlled through the control switch box 5. The two sides of the bracket 4 are respectively connected to the rotating shaft 7. The upper surface of the bracket 4 is provided with a mounting groove 9. The inner wall of the mounting groove 9 is provided with round holes 10 on both sides. The motor 8 is fixed to the inner wall of the mounting groove 9. One side of the drive shaft of the motor 8 extends into the round hole 10. The rotating shaft 7 is fixed to one side of the drive shaft of the motor 8. The rotating shaft 7 is fixed through the drive shaft of the motor 8, which provides power for the rotation of the rotating shaft 7 and the rotating plate 3. This allows the bracket 3 19 that holds the processing plate to rotate as needed, which is convenient for loading the processing plate. The rotating plate 3 is fixed to one side of the rotating shaft 7.

[0023] A cylinder 13 is fixed on one side of the rotating plate 3. The cylinder 13 provides power for the extension and retraction of the air rod 11, which facilitates the clamping and feeding of processing plates of different widths. The air rod 11 connected to the cylinder 13 passes through the rotating plate 3 on one side. A second round hole 12 is opened at the upper end of one side of the rotating plate 3. The air rod 11 connected to the cylinder 13 passes through the second round hole 12. The second round hole 12 facilitates the air rod 11 connected to the cylinder 13 to pass through the rotating plate 3. A second bracket 14 is fixed on one side of the air rod 11.

[0024] One side of bracket 2 14 is rotatably connected to shaft 2 17. A groove 16 is provided at the front end of bracket 2 14. A round hole 3 20 is provided on one side of the inner wall of groove 16. A motor 15 is fixed on one side of the inner wall of groove 16. One side of the drive shaft of motor 15 extends into round hole 3 20. Shaft 2 17 is fixed on one side of drive shaft of motor 15. Shaft 2 17 is fixed by drive shaft of motor 15, which provides power for the rotation of shaft 2 17 and bracket 3 19, so that bracket 3 19 and bracket 3 19 holding processing plate can be kept horizontal, which makes it easy to place processing plate on worktable 6 for processing. One side of shaft 2 17 is fixed to bracket 3 19, and one side of bracket 3 19 is provided with slot 18.

[0025] When the punch press body 2 is needed to process the workpiece, the workpiece is inserted into the slots 18 on both sides. The control switch box 5 is operated to start the motor 8, allowing the rotating shaft 7 and rotating plate 3 to rotate as needed, moving the clamped workpiece above the worktable 6. Then, the motor 15 is started, allowing the rotating shaft 17 and support 19 to rotate as needed, simultaneously rotating the clamped workpiece to a horizontal position. Finally, the cylinder 13 is activated, causing the air rod 11 to retract, moving the workpiece out of the slots 18 and placing it on the upper surface of the worktable 6 for processing. This achieves the effect of facilitating the loading of workpieces of different widths, saving time and effort, and improving work efficiency.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A feeding mechanism for a precision punch press with industrial design, comprising a punch press body (2), a motor (8), a pneumatic rod (11), a cylinder (13), and a motor (15), characterized in that: A support column (1) is fixed on the lower surface of the punch press body (2). A worktable (6) is installed on the upper end of the punch press body (2). A bracket (4) is fixed at the front end of the support column (1). A rotating shaft (7) is rotatably connected to both sides of the bracket (4). A rotating plate (3) is fixed on one side of the rotating shaft (7). A cylinder (13) is fixed on one side of the rotating plate (3). A rod (11) connected to the cylinder (13) passes through the rotating plate (3). A bracket (14) is fixed on one side of the rod (11). A rotating shaft (17) is rotatably connected to one side of the bracket (14). A bracket (19) is fixed on one side of the rotating shaft (17). A slot (18) is opened on one side of the bracket (19).

2. The feeding mechanism of a precision punch press with industrial design according to claim 1, characterized in that: The lower surface of the punch press body (2) is fixed with four pillars (1) arranged in a rectangular array.

3. The feeding mechanism of a precision punch press with industrial design according to claim 1, characterized in that: The front end of the bracket (4) is fixed with a control switch box (5), and the front end of the control switch box (5) is fitted with a display screen and buttons from top to bottom.

4. The feeding mechanism of a precision punch press with industrial design according to claim 3, characterized in that: The bracket (4) has an installation groove (9) on its upper surface. The inner walls of the installation groove (9) have two round holes (10) on both sides. Motors (8) are fixed on both sides of the inner walls of the installation groove (9). The transmission shaft of the motor (8) extends into the round hole (10) on one side. A rotating shaft (7) is fixed on one side of the transmission shaft of the motor (8).

5. The feeding mechanism of a precision punch press with industrial design according to claim 1, characterized in that: The upper end of one side of the rotating plate (3) is provided with a circular hole two (12), and the cylinder (13) is movably connected to the air rod (11) through the circular hole two (12).

6. The feeding mechanism of a precision punch press with industrial design according to claim 1, characterized in that: The bracket (14) has a groove (16) at its front end. A circular hole (20) is provided on one side of the inner wall of the groove (16). A motor (15) is fixed on one side of the inner wall of the groove (16). The transmission shaft of the motor (15) extends into the circular hole (20). A rotating shaft (17) is fixed on one side of the transmission shaft of the motor (15).

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