Fixing mechanism of copper plate punching and blanking all-in-one machine

Abstract

The utility model discloses a copper plate punching and blanking all-in-one machine fixing mechanism which comprises a working table top, a supporting frame and a blanking mechanism, supporting leg frames are installed at the four corners of the lower surface of the working table top, the copper plate punching and blanking all-in-one machine fixing mechanism further comprises a fixing groove and a fixing mechanism, and a gravity sensor is installed on the surface of the fixing groove. And the fixing mechanism comprises electric telescopic rods and a clamping plate, the electric telescopic rods are installed at the left end and the right end of the interior of the fixing groove, a punching machine is installed at the upper end of the supporting frame, a pressing plate is installed on the lower surface of the punching machine through a connecting rod, and a punching needle is installed at the lower end of the punching machine. According to the fixing mechanism of the copper plate punching and discharging all-in-one machine, copper plates can be limited and fixed through the fixing mechanism, the situation that the punching quality is affected due to displacement during punching is prevented, the punched copper plates can be automatically discharged through the discharging mechanism, the automation degree is improved, and therefore the working efficiency is improved, the punching position is conveniently adjusted through the adjusting mechanism, and the production efficiency is improved. And the waste chip box is convenient for collecting waste chips.

Description

Technical Field

[0001] The utility model relates to the technical field of copper plate punching, in particular to a fixing mechanism of a copper plate punching and blanking integrated machine. Background Art

[0002] In the process of copper medal production and processing, it is necessary to punch the copper medal, and then wait for manual unloading after punching. The unloading and punching efficiency is low, and the degree of automation is not high, which reduces the processing efficiency. Therefore, a copper medal punching and unloading integrated machine is needed to improve work efficiency. With the rapid development of society, the types of copper medal punching and unloading integrated machines are gradually increasing, and their functions are constantly improving, making them more convenient for people to use.

[0003] For example, the patent document with the authorization announcement number CN107962107A discloses a copper plate processing equipment with both punching and blanking functions, including an upper die and a lower die, the upper die is provided with a punch, the upper die includes an upper stripping plate, an upper template, and an upper die assembly, the lower die includes a lower stripping plate, a lower template, and a lower die assembly, the upper template and the lower stripping plate are arranged in correspondence with each other, the upper stripping plate and the lower template are arranged in correspondence with each other, the lower stripping plate is elastically mounted on the lower die assembly, and the upper stripping plate is elastically mounted on the upper die assembly. The upper and lower dies are closed, and the edges of the adjacent upper template and lower template shear the blank. Under the action of the shear force, the blank breaks, and the punched part of the blank is loaded and unloaded from the entire strip blank. The present invention can simultaneously complete the punching and blanking of copper plates, and has a simple structure, low cost, and high processing efficiency.

[0004] However, the copper plate is not fixed stably during punching, which causes the punching to deviate, affecting the punching efficiency and quality, making it inconvenient to cut materials, affecting the punching progress, and having poor practicality. Therefore, we propose a copper plate punching and cutting integrated machine fixing mechanism to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a copper plate punching and blanking integrated machine fixing mechanism to solve the problems in the above-mentioned background technology that the copper plate is not fixed stably during punching, resulting in punching deviation, affecting the punching efficiency and quality, inconvenient blanking, affecting the punching progress, and poor practicality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a copper plate punching and blanking integrated machine fixing mechanism, comprising a work table, a support frame and a blanking mechanism, the four corners of the lower surface of the work table are equipped with support legs, a first motor is installed inside the work table, the output end of the first motor is connected to a turntable, and also comprises a fixing slot and a fixing mechanism, a fixing slot is provided on the upper surface of the turntable, a gravity sensor is installed on the surface of the fixing slot, the fixing mechanism comprises an electric telescopic rod and a clamping plate, the left and right ends of the fixing slot are equipped with electric telescopic rods, the end of the electric telescopic rod is equipped with a clamping plate, a punching slot is provided inside the fixing slot, a waste box is placed below the work table, and a blanking plate is installed on the left side of the turntable;

[0007] The support frame is installed on the right end of the upper surface of the workbench, a punching machine is installed on the upper end of the support frame, a pressing plate is installed on the lower surface of the punching machine through a connecting rod, and a punching needle is installed on the lower end of the punching machine.

[0008] Preferably, the gravity sensor is electrically connected to the electric telescopic rod.

[0009] Preferably, the punching machine forms a disassembly structure with the support frame through a base and screws.

[0010] Preferably, a through slot is provided inside the pressing plate, and the size of the punching needle is smaller than the size of the through slot inside the pressing plate.

[0011] Preferably, the unloading mechanism includes a second motor, a gear, a gear row and a push plate. The second motor is installed on the left end of the upper surface of the support frame, the output end of the second motor is connected to a gear, the lower part of the gear is meshingly connected to a gear row, and the lower surface of the gear row is installed with a push plate through a support rod.

[0012] Preferably, the push plate forms a left-right sliding structure with the turntable through a second motor, a gear and a gear row.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the copper plate punching and blanking integrated machine fixing mechanism;

[0014] 1. Set up a fixing mechanism. After the gravity sensor in the fixing slot detects the copper plate, the gravity sensor controls the opening of the electric telescopic rod. The electric telescopic rod drives the clamping plate to clamp the copper plate that needs to be punched to prevent displacement during punching, which affects the punching quality.

[0015] 2. Set up a feeding mechanism. The second motor drives the gear to rotate, thereby driving the gear row and the push plate to move left and right. The push plate pushes the punched copper plate to the feeding plate, which is convenient for automatic feeding of the punched copper plate, improves the degree of automation, and thus improves work efficiency;

[0016] 3. Set up the adjustment mechanism. The base of the punching machine is installed on the support frame by screws. Unscrewing the screws makes it easy to disassemble and move the punching machine, and to adjust the punching position to meet the punching needs in different directions. The waste box is convenient for collecting and cleaning waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view cutaway structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the front view cutaway structure of the utility model;

[0019] Figure 3 This is a side view of the structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the utility model from top view.

[0021] In the figure: 1. work surface; 2. support leg frame; 3. first motor; 4. turntable; 5. fixing slot; 6. gravity sensor; 7. electric telescopic rod; 8. clamping plate; 9. support frame; 10. punching machine; 11. pressing plate; 12. punching needle; 13. punching slot; 14. waste chip box; 15. second motor; 16. gear; 17. gear row; 18. push plate; 19. blanking plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides a technical solution: a copper brand punching and blanking integrated machine fixing mechanism, including a work surface 1, a support leg frame 2, a first motor 3, a turntable 4, a fixing slot 5, a gravity sensor 6, an electric telescopic rod 7, a clamping plate 8, a support frame 9, a punching machine 10, a pressing plate 11, a punching needle 12, a punching slot 13, a waste chip box 14, a second motor 15, a gear 16, a gear row 17, a push plate 18 and a blanking plate 19, such as Figure 1 and Figure 3As shown, support legs 2 are installed at the four corners of the lower surface of the work surface 1, and the support legs 2 support and stabilize the work surface 1. A first motor 3 is installed inside the work surface 1, and a turntable 4 is connected to the output end of the first motor 3. Fixed grooves 5 are opened at equal intervals on the surface of the turntable 4. The copper plate to be punched is placed in the fixed groove 5. A gravity sensor 6 is installed on the surface inside the fixed groove 5. After the copper plate is placed in the fixed groove 5, the gravity sensor 6 detects the copper plate. The gravity sensor 6 is electrically connected to the electric telescopic rod 7. The electric telescopic rod 7 is installed at both left and right ends inside the fixed groove 5. The gravity sensor 6 controls the opening of the electric telescopic rod 7. The output end of the electric telescopic rod 7 is connected to a clamping plate 8. The electric telescopic rod 7 drives the clamping plate 8 to move toward the copper plate, and the clamping plate 8 clamps and limits the copper plate.

[0024] A support frame 9 is installed at the right end of the upper surface of the work table 1, a punching machine 10 is installed on the upper surface of the support frame 9, and a base is installed on the lower surface of the punching machine 10. Unscrew the screws on the surface of the base, adjust the punching machine 10 to a suitable position, and then tighten the screws to fix the punching machine 10 to prevent affecting the punching quality;

[0025] After the copper plate is clamped and fixed, the first motor 3 is turned on, and the first motor 3 drives the turntable 4 to rotate. The lower surface of the turntable 4 is rotated and installed with a roller. The roller assists in rotating the turntable 4. The turntable 4 drives the copper plate to rotate to the bottom of the punching machine 10, and the punching machine 10 is turned on. The lower surface of the punching machine 10 is installed with a pressing plate 11 through a connecting rod. The lower end of the punching machine 10 is installed with a punching needle 12. The punching machine 10 drives the pressing plate 11 and the punching needle 12 to descend, and the pressing plate 11 is then lowered to press on the upper surface of the copper plate. The pressing plate 11 plays an auxiliary pressing role on the copper plate, thereby enhancing the stability of the copper plate.

[0026] like Figure 2 and Figure 4 As shown, after the pressing plate 11 is pressed tightly on the copper plate, a through groove is opened inside the pressing plate 11, and the size of the punching needle 12 is smaller than the size of the through groove inside the pressing plate 11. The punching needle 12 passes through the pressing plate 11 and continues to move toward the copper plate. The punching needle 12 punches the copper plate. A punching groove 13 is opened inside the fixed groove 5. The punching groove 13 facilitates the punching of the punching needle 12, and at the same time, waste chips can fall downward from the punching groove 13. A waste chip box 14 is placed under the work surface 1. The waste chips fall downward from the punching groove 13 into the waste chip box 14, and the waste chip box 14 collects the waste chips for subsequent unified treatment.

[0027] After punching a copper plate of a fixed slot 5 is completed, the first motor 3 drives the turntable 4 to continue to rotate, and the copper plate is punched continuously to improve work efficiency. The copper plate after punching is rotated to the left end of the work table 1 driven by the turntable 4. After punching is completed, the electric telescopic rod 7 drives the clamping plate 8 away from the copper plate. The left end of the upper surface of the support frame 9 is installed with a second motor 15, and the output end of the second motor 15 is connected with a gear 16, and the lower part of the gear 16 is meshed and connected with a gear row 17. Turn on the second motor 15, and the second motor 15 drives the gear 16 to rotate, so as to drive the gear row 17 to move left and right. The lower surface of the gear row 17 is connected with a push plate 18 through a support rod, and the push plate 18 moves to the left with the gear row 17. The push plate 18 can push the copper plate after punching to the left, and a blanking plate 19 is installed on the left side of the turntable 4. The push plate 18 pushes the copper plate to the blanking plate 19. The blanking plate 19 is inclined, and the copper plate slides from the blanking plate 19 to the receiving box, which is convenient for blanking.

[0028] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A copper plate punching and blanking integrated machine fixing mechanism, comprising a work surface (1), a support frame (9) and a blanking mechanism, wherein support legs (2) are installed at the four corners of the lower surface of the work surface (1), a first motor (3) is installed inside the work surface (1), and an output end of the first motor (3) is connected to a turntable (4), characterized in that: It also includes a fixing groove (5) and a fixing mechanism, wherein the upper surface of the turntable (4) is provided with a fixing groove (5), the surface of the fixing groove (5) is provided with a gravity sensor (6), the fixing mechanism includes an electric telescopic rod (7) and a clamping plate (8), the left and right ends of the inside of the fixing groove (5) are both provided with electric telescopic rods (7), the end of the electric telescopic rod (7) is provided with a clamping plate (8), the inside of the fixing groove (5) is provided with a punching groove (13), a waste chip box (14) is placed below the work surface (1), and a blanking plate (19) is provided on the left side of the turntable (4); The support frame (9) is mounted on the right end of the upper surface of the work surface (1); a punching machine (10) is mounted on the upper end of the support frame (9); a pressing plate (11) is mounted on the lower surface of the punching machine (10) via a connecting rod; and a punching needle (12) is mounted on the lower end of the punching machine (10).

2. The copper plate punching and blanking integrated machine fixing mechanism according to claim 1 is characterized by: The gravity sensor (6) is electrically connected to the electric telescopic rod (7).

3. The fixing mechanism of the copper plate punching and blanking machine according to claim 1 is characterized in that: The punching machine (10) forms a disassembly structure with the support frame (9) through a base and screws.

4. The copper plate punching and blanking integrated machine fixing mechanism according to claim 1 is characterized by: A through slot is provided inside the pressing plate (11), and the punching needle (12) has a size smaller than that of the through slot inside the pressing plate (11).

5. The copper plate punching and blanking integrated machine fixing mechanism according to claim 1 is characterized by: The unloading mechanism comprises a second motor (15), a gear (16), a tooth row (17) and a push plate (18); the second motor (15) is mounted on the left end of the upper surface of the support frame (9); the output end of the second motor (15) is connected to the gear (16); the lower part of the gear (16) is meshingly connected to the tooth row (17); and the lower surface of the tooth row (17) is mounted with the push plate (18) via a support rod.

6. The copper plate punching and blanking integrated machine fixing mechanism according to claim 5 is characterized by: The push plate (18) forms a left-right sliding structure with the turntable (4) via the second motor (15), the gear (16) and the gear row (17).

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