Rapid punching equipment for metal part production

Abstract

Rapid punching equipment for metal part production comprises a punching equipment body, a punching mechanism is arranged on the inner wall of the punching equipment body, a first motor is fixedly connected to the inner wall of the punching equipment body, a workbench is fixedly connected to the bottom of the punching equipment body, and a shell is fixedly connected to the rear end of the workbench; a scrap removing mechanism is arranged on the inner wall of the shell, a second motor is fixedly connected to the top of the shell, and a hydraulic cylinder is fixedly connected to the top of the drilling equipment body. An external power source of a first motor is connected through a control panel, the first motor drives a cam to rotate when working, the cam extrudes a roller to move, the roller drives a transverse plate to move, the transverse plate drives an outer frame to move downwards, the outer frame compresses a spring, the transverse plate drives a driving motor to move downwards when moving downwards, and the control panel is connected with the external power source of the driving motor. And the multiple driving motors drive the drill bits at the bottom to punch the multiple metal parts, so that the punching efficiency of the metal parts is high.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic punching, in particular to a fast punching device for metal parts production. Background Art

[0002] There are many methods and processes for metal processing, including sand casting, injection casting, forging, extrusion, bending, stamping, punching and punching, etc., and the punching equipment is an indispensable equipment in the process of metal parts punching.

[0003] For example, the authorization announcement number "CN214053341U" is named as an automatic rapid punching device. Although the elastic force of the second spring is used to push the pressure plate, and the pressure plate effectively fixes the metal part, the metal part can be fixed and punched at the same time, and the punching speed is improved, but the existing rapid punching equipment still exists during use. By controlling the hydraulic cylinder to drive the fixed frame to move downward, and then controlling the inclined block to push the wedge block, the punching rod is driven to punch the metal part. At the same time, the elastic force of the second spring is used to push the pressure plate, and the pressure plate effectively fixes the metal part. The metal part can be fixed and punched at the same time, and the punching speed is improved, manpower and working hours are saved, production costs are reduced, and production efficiency is improved. However, the existing punching equipment still exists during use. Since the hydraulic cylinder can only drive a single punching rod to move downward at a time, the punching equipment can only punch one metal part at a time, resulting in low punching efficiency of metal parts. Summary of the invention

[0004] The utility model aims to solve the problems existing in the above-mentioned prior art and provides a rapid punching equipment for metal parts production. The external power supply of the first motor is connected through the control panel. When the first motor is working, it drives the cam to rotate, the cam squeezes the roller to move, the roller drives the cross plate to move, the cross plate drives the outer frame to move downward, the outer frame compresses the spring, and when the cross plate moves downward, it drives the driving motor to move downward. The control panel is connected to the external power supply of the driving motor, and multiple driving motors drive the drill bit at the bottom to punch holes in multiple metal parts, thereby making the punching efficiency of the metal parts higher.

[0005] The utility model adopts a technical solution to solve its technical problems: this kind of rapid punching equipment for metal parts production includes a punching equipment body, the inner wall of the punching equipment body is provided with a punching mechanism, the inner wall of the punching equipment body is fixedly connected to a first motor, the bottom of the punching equipment body is fixedly connected to a workbench, the rear end of the workbench is fixedly connected to a shell, the inner wall of the shell is provided with a chip removal mechanism, the top of the shell is fixedly connected to a second motor, the top of the punching equipment body is fixedly connected to a hydraulic cylinder, the top of the hydraulic cylinder is fixedly connected to a pressure plate, and the inner wall of the workbench is slidably connected to a collection trough.

[0006] For further improvement, the punching mechanism includes a horizontal plate, the outer side of the horizontal plate is slidably engaged with the inner wall of the punching device body, the top of the horizontal plate is rotatably connected to the outer side of the roller, the outer wall of the roller is fitted with the outer wall of the cam, the outer side of the cam is rotatably connected to the inner wall of the punching device body, the top of the horizontal plate is fixedly connected to the bottom of the outer frame, the bottom of the outer frame is fixedly connected to the top of the spring, and the bottom of the spring is fixedly connected to the top of the punching device body.

[0007] For further improvement, one side of the cam is fixedly connected to the output end of the first motor, and the inner wall of the horizontal plate is sleeved with a driving motor.

[0008] For further improvement, the front end of the punching device body is rotatably connected to a door panel, and one side of the punching device body is fixedly connected to a control panel.

[0009] To be further improved, the chip removal mechanism includes a rotating groove, the top of the rotating groove is rotatably connected to the inner wall of the shell, the inner wall of the rotating groove is fitted with the outer wall of the round rod, the outer wall of the round rod is fixedly connected to the inner wall of the rotating plate, the rear end of the rotating plate is rotatably connected to the inner wall of the shell, the bottom of the rotating groove is fixedly connected to the top of the electric telescopic rod, and the bottom of the electric telescopic rod is fixedly connected to the outer wall of the electromagnet.

[0010] Further improvement, the output end of the second motor is fixedly connected to the positive end of the rotating plate.

[0011] The beneficial effect of the utility model is as follows: the utility model connects the external power supply of the first motor through the control panel, and when the first motor works, it drives the cam to rotate, the cam squeezes the roller to move, the roller drives the cross plate to move, the cross plate drives the outer frame to move downward, the outer frame compresses the spring, and when the cross plate moves downward, it drives the driving motor to move downward, the control panel connects the external power supply of the driving motor, and multiple driving motors drive the drill bits at the bottom to punch holes in multiple metal parts, thereby making the punching efficiency of the metal parts higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 for Figure 1 Schematic diagram of the connection structure of the middle cross plate, roller and cam;

[0014] Figure 3 for Figure 1 Schematic diagram of the connection structure of the transfer trough, round rod and transfer plate;

[0015] Figure 4 for Figure 1 Schematic diagram of the enlarged structure of the workbench, hydraulic cylinder and pressure plate.

[0016] Explanation of the reference numerals in the accompanying drawings: 1. Punching equipment body, 2. Punching mechanism, 201. Horizontal plate, 202. Roller, 203. Cam, 204. Outer frame, 205. Spring, 2a1. Sleeve plate, 2a2. Bolt, 3. First motor, 4. Driving motor, 5. Workbench, 6. Shell, 7. Chip removal mechanism, 701. Rotating groove, 702. Round rod, 703. Rotating plate, 704. Electric telescopic rod, 705. Electromagnet, 8. Second motor, 9. Hydraulic cylinder, 10. Pressing plate, 11. Collecting trough, 12. Door panel, 13. Control panel. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings:

[0018] Embodiment 1:

[0019] See also Figure 1-4 In the present embodiment: a fast punching device for metal parts production comprises a punching device body 1, characterized in that: a punching mechanism 2 is provided on the inner wall of the punching device body 1, and the punching mechanism 2 is convenient for punching multiple metal parts; a first motor 3 is fixedly connected to the inner wall of the punching device body 1, and the model of the first motor 3 is selected according to actual needs to meet the use needs; a workbench 5 is fixedly connected to the bottom of the punching device body 1, and a shell 6 is fixedly connected to the rear end of the workbench 5; a chip removal mechanism 7 is provided on the inner wall of the shell 6, and the chip removal mechanism 7 is convenient for collecting the debris after the metal parts are punched; a second motor 8 is fixedly connected to the top of the shell 6, and the model of the motor 8 is selected according to actual needs to meet the use needs; a hydraulic cylinder 9 is fixedly connected to the top of the punching device body 1, and the model of the hydraulic cylinder 9 is selected according to actual needs to meet the use needs; a pressing plate 10 is fixedly connected to the top of the hydraulic cylinder 9, and the hydraulic cylinder 9 drives the pressing plate 10 to move downward; a collecting groove 11 is slidably connected to the inner wall of the workbench 5, and the workbench 5 limits the collecting groove 11.

[0020] The punching mechanism 2 includes a transverse plate 201, the outer side of the transverse plate 201 is slidably engaged with the inner wall of the punching device body 1, the punching device body 1 limits the transverse plate 201, the top of the transverse plate 201 is rotatably connected to the outer side of the roller 202, the roller 202 drives the transverse plate 201 to move, the outer wall of the roller 202 fits the outer wall of the cam 203, the cam 203 squeezes the roller 202 to move, the outer side of the cam 203 is rotatably connected to the inner wall of the punching device body 1, the punching device body 1 limits the cam 203, the top of the transverse plate 201 is connected to the outer side of the roller 202, and the roller 202 drives the transverse plate 201 to move. The bottom of the outer frame 204 is fixedly connected, and the outer frame 204 helps the horizontal plate 201 to reset. The bottom of the outer frame 204 is fixedly connected to the top of the spring 205, and the spring 205 helps the outer frame 204 to reset. The bottom of the spring 205 is fixedly connected to the top of the punching device body 1. One side of the cam 203 is fixedly connected to the output end of the first motor 3. The first motor 3 provides power for the cam 203. The inner wall of the horizontal plate 201 is sleeved with a driving motor 4, and the horizontal plate 201 limits the driving motor 4. The positive end of the punching device body 1 is rotatably connected to the door panel 12. The punching device body 1 limits the door panel 12, and a control panel 13 is fixedly connected to one side of the punching device body 1. The control panel 13 is connected to the first motor 3, the driving motor 4, the electric telescopic rod 704, the second motor 8 and the hydraulic cylinder 9 through wires;

[0021] The external power supply of the first motor 3 is connected through the control panel 13. When the first motor 3 is working, it drives the cam 203 to rotate, the cam 203 squeezes the roller 202 to move, the roller 202 drives the cross plate 201 to move, the cross plate 201 drives the outer frame 204 to move downward, the outer frame 204 compresses the spring 205, and when the cross plate 201 moves downward, it drives the drive motor 4 to move downward. The control panel 13 is connected to the external power supply of the drive motor 4, and multiple drive motors 4 drive the drill bit at the bottom to punch holes in multiple metal parts, thereby making the punching efficiency of the metal parts higher.

[0022] The chip removal mechanism 7 includes a rotating groove 701, the top of the rotating groove 701 is rotatably connected to the inner wall of the shell 6, the shell 6 limits the rotating groove 701, the inner wall of the rotating groove 701 is fitted with the outer wall of the round rod 702, the round rod 702 drives the rotating groove 701 to rotate, the outer wall of the round rod 702 is fixedly connected to the inner wall of the rotating plate 703, the rotating plate 703 drives the round rod 702 to move, the rear end of the rotating plate 703 is rotatably connected to the inner wall of the shell 6, the shell 6 limits the rotating plate 703, the bottom of the rotating groove 701 is connected to the electric telescopic rod 7 04 is fixedly connected at the top, the rotating groove 701 drives the electric telescopic rod 704 to move, the model of the electric telescopic rod 704 is selected according to actual needs, and it can meet the use requirements. The bottom of the electric telescopic rod 704 is fixedly connected to the outer wall of the electromagnet 705, the electric telescopic rod 704 drives the electromagnet 705 to move, and the model of the electromagnet 705 is selected according to actual needs, and it can meet the use requirements. The output end of the second motor 8 is fixedly connected to the positive end of the rotating plate 703, and the second motor 8 provides power for the rotating plate 703.

[0023] Working principle:

[0024] The metal piece to be processed is placed on the top of the workbench. The control panel 13 is connected to the external power supply of the hydraulic cylinder 9. The hydraulic cylinder 9 drives the pressing plate 10 to move downward. The pressing plate 10 cooperates with the workbench 5 to fix the metal piece. After opening the door panel 12, it is convenient to maintain and repair the inside of the punching equipment body 1.

[0025] Punching mechanism workflow:

[0026] The external power supply of the first motor 3 is connected through the control panel 13. When the first motor 3 is working, it drives the cam 203 to rotate, the cam 203 squeezes the roller 202 to move, the roller 202 drives the horizontal plate 201 to move, the horizontal plate 201 drives the outer frame 204 to move downward, the outer frame 204 compresses the spring 205, and when the horizontal plate 201 moves downward, it drives the driving motor 4 to move downward. The control panel 13 is connected to the external power supply of the driving motor 4, and multiple driving motors 4 drive the drill bits at the bottom to punch holes in multiple metal parts, so that the punching efficiency of the metal parts is high;

[0027] Chip removal mechanism working process:

[0028] The external power supply of the second motor 8 and the electromagnet 705 is connected through the control panel 13, the second motor 8 drives the rotating plate 703 to rotate, the rotating plate 703 drives the round rod 702 to move, the round rod 702 drives the rotating groove 701 to move, the rotating groove 701 drives the electric telescopic rod 704 to move, the electric telescopic rod 704 drives the electromagnet 705 to move, and the electromagnet 705 absorbs the iron filings on the top of the workbench 5 during the movement, and the iron filings after absorption move to the top of the collecting groove 11. After the electromagnet 705 is powered off, the iron filings fall into the collecting groove 11. After the collecting groove 11 is taken out, it is convenient to centrally process the iron filings inside.

[0029] Embodiment 2:

[0030] See also Figure 2 In this embodiment: a fast punching device for metal parts production, characterized in that: the punching mechanism 2 includes a sleeve plate 2a1, the inner wall of the sleeve plate 2a1 is fixedly connected to the outer wall of the driving motor 4, the inner wall of the sleeve plate 2a1 is threadedly connected to the outer wall of the bolt 2a2, and the outer wall of the bolt 2a2 is threadedly connected to the top of the horizontal plate 201;

[0031] The bolt 2a2 is driven to rotate manually, and the bolt 2a2 cooperates with the sleeve plate 2a1 to fix the drive motor 4 on the top of the horizontal plate 201. This method is convenient for removing the drive motor 4 for maintenance and repair.

[0032] Working principle:

[0033] The bolt 2a2 is driven to rotate manually, and the bolt 2a2 cooperates with the sleeve plate 2a1 to fix the drive motor 4 on the top of the horizontal plate 201. This method is convenient for removing the drive motor 4 for maintenance and repair.

[0034] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A fast punching device for metal parts production, comprising a punching device body (1), characterized in that: The inner wall of the punching device body (1) is provided with a punching mechanism (2), the inner wall of the punching device body (1) is fixedly connected to a first motor (3), the bottom of the punching device body (1) is fixedly connected to a workbench (5), the rear end of the workbench (5) is fixedly connected to a shell (6), the inner wall of the shell (6) is provided with a chip removal mechanism (7), the top of the shell (6) is fixedly connected to a second motor (8), the top of the punching device body (1) is fixedly connected to a hydraulic cylinder (9), the top of the hydraulic cylinder (9) is fixedly connected to a pressure plate (10), and the inner wall of the workbench (5) is slidably connected to a collecting trough (11).

2. The rapid punching equipment for metal parts production according to claim 1 is characterized in that: The punching mechanism (2) comprises a transverse plate (201), the outer side of the transverse plate (201) is slidably engaged with the inner wall of the punching device body (1), the top of the transverse plate (201) is rotationally connected to the outer side of the roller (202), the outer wall of the roller (202) is in contact with the outer wall of the cam (203), the outer side of the cam (203) is rotationally connected to the inner wall of the punching device body (1), the top of the transverse plate (201) is fixedly connected to the bottom of the outer frame (204), the bottom of the outer frame (204) is fixedly connected to the top of the spring (205), and the bottom of the spring (205) is fixedly connected to the top of the punching device body (1).

3. The rapid punching equipment for metal parts production according to claim 2 is characterized in that: One side of the cam (203) is fixedly connected to the output end of the first motor (3), and the inner wall of the horizontal plate (201) is sleeved with a driving motor (4).

4. The rapid punching equipment for metal parts production according to claim 1 is characterized in that: The front end of the punching device body (1) is rotatably connected to a door panel (12), and one side of the punching device body (1) is fixedly connected to a control panel (13).

5. The rapid punching equipment for metal parts production according to claim 1 is characterized by: The chip removal mechanism (7) comprises a rotating groove (701), the top of the rotating groove (701) is rotatably connected to the inner wall of the shell (6), the inner wall of the rotating groove (701) is in contact with the outer wall of the round rod (702), the outer wall of the round rod (702) is fixedly connected to the inner wall of the rotating plate (703), the rear end of the rotating plate (703) is rotatably connected to the inner wall of the shell (6), the bottom of the rotating groove (701) is fixedly connected to the top of the electric telescopic rod (704), and the bottom of the electric telescopic rod (704) is fixedly connected to the outer wall of the electromagnet (705).

6. The rapid punching equipment for metal parts production according to claim 5 is characterized by: The output end of the second motor (8) is fixedly connected to the positive end of the rotating plate (703).

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