Novel punching machine with automatic discharging function

Abstract

The utility model discloses a novel punching machine with an automatic blanking function, which belongs to the technical field of punching machines, and comprises a punching machine, the output end of the punching machine is fixedly connected with a first mounting plate, the bottom surface of the first mounting plate is fixedly connected with a punching head, the surface of the punching machine is fixedly connected with a supporting table, one side of the supporting table is fixedly connected with a slope, and the slope is fixedly connected with a second mounting plate. A limiting assembly is arranged on the surface of the slope, and a discharging assembly is arranged on one side of the supporting table. According to the blanking device, the connecting rod is arranged in the blanking device, and through the design, the supporting plate is driven to incline through the connecting rod while the punching machine completes punching and lifting, so that parts punched down from the surface of the supporting plate slide down, blanking is completed, participation of workers is reduced, and the possibility that the parts are damaged can be reduced; and through a first spring, the supporting plate can be driven to rotate without completely lifting the stamping head and the second mounting plate, so that the stroke of the stamping head during stamping is reduced, and the stamping efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of punching machines, and in particular relates to a new type of punching machine with an automatic blanking function. Background Art

[0002] A punch press is a stamping press. Compared with traditional machining, the stamping process has the advantages of saving materials and energy, high efficiency, low technical requirements for operators, and the ability to produce products that cannot be achieved by machining through the application of various molds. Therefore, its use is becoming more and more extensive. It is mainly used for stamping plates. Different parts can be made through different molds, which increases the variety of products that can be produced.

[0003] During the stamping process of the punch press, the parts punched out often need to be manually removed from the processing table. During this process, not only is it easy for workers to be injured, but the low efficiency also affects the production speed of the product. At the same time, the raw materials are generally coiled metal strips, which are prone to certain deviations during the stamping process, affecting the stamping effect. In order to solve the above problems, a new type of punch press with automatic unloading function is urgently needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the parts punched out by the punch press often need to be manually removed from the processing table during the stamping process, which not only easily causes injuries to workers, but also has low efficiency and affects the production speed of the product. At the same time, the raw materials are generally coiled metal strips, which easily cause certain deviations during the stamping process and affect the stamping effect. A new punch press with automatic unloading function is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a new punch press with automatic blanking function, including a punch press, the output end of the punch press is fixedly connected to a first mounting plate, the bottom surface of the first mounting plate is fixedly connected to a punching head, the top surface of the first mounting plate is fixedly connected to a limiting frame, the surface of the punch press is fixedly connected to a support platform, one side of the support platform is fixedly connected to a slope, the surface of the slope is provided with a limiting component, and one side of the support platform is provided with a blanking component.

[0006] As a further description of the above technical solution:

[0007] The blanking assembly includes a connecting rod, the punch press is slidably connected to a first slide through a groove opened therein, the first slide is slidably connected to a slide rod through a through hole opened at one end thereof, one end of the slide rod is fixedly connected to a baffle, and a first spring is provided on the outer wall of the slide rod.

[0008] As a further description of the above technical solution:

[0009] One end of the first spring is fixedly connected to the first slide plate and the other end is fixedly connected to the baffle plate. The first slide plate is slidably connected to the first slide plate through the connecting blocks provided on both sides thereof through the grooves provided in the connecting rod. A second mounting plate is fixedly connected to the punch press, and a fixed block is fixedly connected to one side of the second mounting plate. The fixed block is rotatably connected to the connecting rod through the grooves provided in the connecting rod.

[0010] As a further description of the above technical solution:

[0011] The support platform is slidably connected to the support plate through a groove opened therein, and the bottom surface of the support plate is hinged with a second slide plate and a third slide plate, and the second slide plate and the third slide plate are slidably connected to the connecting rod through a groove opened in the connecting rod, and the second slide plate and the third slide plate are slidably connected to the punch press through a groove opened in the punch press.

[0012] As a further description of the above technical solution:

[0013] The limiting assembly includes a mounting rod, the mounting rod is slidably connected to a slider through a groove opened therein, the slider is rotatably connected to a roller through a through hole opened therein, one end of the slider is fixedly connected to a second spring, and the other end of the second spring is fixedly connected to the mounting rod.

[0014] As a further description of the above technical solution:

[0015] The mounting rod is rotatably connected to a bidirectional threaded rod through a through hole opened therein, the outer wall of the bidirectional threaded rod is threadedly connected to a blocking frame, the blocking frame is slidably connected to the blocking frame through a groove opened therein, and the bidirectional threaded rod is rotatably connected to the blocking frame through a through hole opened therein.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0017] 1. In the utility model, a connecting rod is provided inside to start the punch press, thereby driving the first mounting plate and the punching head to move downward to perform punching. When the punching is completed, the first mounting plate and the punching head move upward, and at the same time, the first mounting plate drives the baffle to move upward, thereby driving the first slide plate upward through the slide rod and the first spring, and driving the second slide plate and the third slide plate to move through the connecting rod, so that the support plate is tilted and the finished product punched on its surface slides off. Through this design, it is achieved that when the punching machine completes the punching and lifts up, the supporting plate is driven to tilt through the connecting rod, so that the parts punched on its surface slide off, thereby completing the blanking, reducing the participation of workers and reducing the possibility of injury to them, and through the first spring, it is possible to drive the support plate to rotate without fully lifting the punching head and the first mounting plate, thereby reducing the stroke of the punching head during stamping and improving the stamping efficiency.

[0018] 2. In the utility model, a blocking frame is provided inside. When stamping, one end of the metal roll is passed under the roller, and the blocking frame is driven to move to both sides of the metal roll by rotating the bidirectional threaded rod, so as to prevent the metal roll from deviating during stamping. Through this design, a certain limit is placed on the metal roll during stamping, thereby preventing it from deviating during the stamping process and causing the stamped parts to be defective, thereby ensuring the quality of the parts. At the same time, the surface of the metal roll can be cleaned by the roller to prevent impurities adhering to its surface from affecting the finished product. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of a new punching machine with automatic unloading function.

[0020] Figure 2 This is a schematic diagram of the exploded three-dimensional structure of a new punch press with automatic unloading function.

[0021] Figure 3 This is a schematic diagram of the exploded three-dimensional structure of the blanking component in a new punch press with automatic blanking function.

[0022] Figure 4 This is a schematic diagram of the exploded three-dimensional structure of a new type of punching machine with automatic unloading function.

[0023] Legend:

[0024] 1. Punch; 2. Limit frame; 3. First mounting plate; 4. Limit assembly; 41. Second spring; 42. Slider; 43. Roller; 44. Mounting rod; 45. Blocking frame; 46. Bidirectional threaded rod; 5. Ramp; 6. Punch head; 7. Support platform; 8. Blanking assembly; 81. First spring; 82. Slider; 83. Baffle; 84. First slide; 85. Second mounting plate; 86. Fixed block; 87. Connecting rod; 88. Second slide; 89. Support plate; 810. Third slide. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying 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.

[0026] See also Figure 1-4 The utility model provides a technical solution: a new punching machine with automatic blanking function, comprising a punching machine 1, wherein the output end of the punching machine 1 is fixedly connected to a first mounting plate 3, the bottom surface of the first mounting plate 3 is fixedly connected to a punching head 6, the top surface of the first mounting plate 3 is fixedly connected to a limit frame 2, the surface of the punching machine 1 is fixedly connected to a support platform 7, one side of the support platform 7 is fixedly connected to a slope 5, a surface of the slope 5 is provided with a limit assembly 4, and one side of the support platform 7 is provided with a blanking assembly 8;

[0027] The blanking assembly 8 includes a connecting rod 87, and the punch 1 is slidably connected to the first slide 84 through the groove opened therein. The first slide 84 is slidably connected to the slide rod 82 through the through hole opened at one end thereof. One end of the slide rod 82 is fixedly connected to the baffle 83. The outer wall of the slide rod 82 is provided with a first spring 81, and one end of the first spring 81 is fixedly connected to the first slide 84 and the other end is fixedly connected to the baffle 83. The first slide 84 is slidably connected to it through the groove opened in the connecting rod 87 through the connecting blocks provided on both sides thereof. The punch 1 is fixed in the A second mounting plate 85 is fixedly connected to one side of the second mounting plate 85, and a fixing block 86 is fixedly connected to the fixing block 86 via a slot provided in a connecting rod 87 for rotation therewith. The support platform 7 is slidably connected to a support plate 89 via a slot provided therein. A second slide plate 88 and a third slide plate 810 are hingedly connected to the bottom surface of the support plate 89. The second slide plate 88 and the third slide plate 810 are both slidably connected to the connecting rod 87 via a slot provided therein. The second slide plate 88 and the third slide plate 810 are both slidably connected to the punching machine 1 via a slot provided therein.

[0028] The specific implementation method is as follows: during the stamping process, the punch press 1 is started to drive the first mounting plate 3 and the punch head 6 to move downward to perform stamping. When the punch head 6 contacts the raw material, the limit frame 2 contacts the top of the first slide plate 84. When the stamping is completed, the first mounting plate 3 and the punch head 6 move upward. At the same time, the first mounting plate 3 drives the baffle 83 to move upward, thereby driving the first slide plate 84 to move upward through the slide bar 82 and the first spring 81. The upward movement of the first slide plate 84 drives the connecting rod 87 to rotate with the fixed block 86 as the axis point, thereby driving the second slide plate 88 and the third slide plate 810 to move through the connecting rod 87, thereby causing the support plate 89 to tilt and causing the finished product punched on its surface to slide off.

[0029] The limiting assembly 4 includes a mounting rod 44, which is slidably connected to a slider 42 through a groove provided therein, and the slider 42 is rotatably connected to a roller 43 through a through hole provided therein. One end of the slider 42 is fixedly connected to a second spring 41, and the other end of the second spring 41 is fixedly connected to the mounting rod 44, and the mounting rod 44 is rotatably connected to a bidirectional threaded rod 46 through a through hole provided therein, and the outer wall of the bidirectional threaded rod 46 is threadedly connected to a blocking frame 45, and the blocking frame 45 is slidably connected to the ramp 5 through a groove provided therein, and the bidirectional threaded rod 46 is rotatably connected to the ramp 5 through the through hole provided therein.

[0030] The specific implementation method is: when stamping, one end of the metal roll is passed under the roller 43, and the blocking frame 45 is driven to move to both sides of the metal roll by rotating the bidirectional threaded rod 46, so as to prevent the metal roll from running off during stamping.

[0031] Working principle: During stamping, one end of the metal coil is passed under the roller 43, and the blocking frame 45 is driven to move to both sides of the metal coil by rotating the bidirectional threaded rod 46, so as to prevent the metal coil from running away during stamping. The punch press 1 is started to drive the first mounting plate 3 and the punch head 6 to move downward for stamping. When the punch head 6 contacts the raw material, the limit frame 2 contacts the top of the first slide plate 84. When the stamping is completed, the first mounting plate 3 and the punch head 6 move upward. At the same time, the first mounting plate 3 drives the baffle 83 to move upward, thereby driving the first slide plate 84 to move upward through the slide rod 82 and the first spring 81, and due to the upward movement of the first slide plate 84, the connecting rod 87 is driven to rotate with the fixed block 86 as the axis point, thereby driving the second slide plate 88 and the third slide plate 810 to move through the connecting rod 87, so that the support plate 89 is tilted and the finished product punched on its surface slides off.

[0032] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A new punching machine with automatic blanking function, comprising a punching machine (1), characterized in that: The output end of the punch press (1) is fixedly connected to a first mounting plate (3), the bottom surface of the first mounting plate (3) is fixedly connected to a punch head (6), the top surface of the first mounting plate (3) is fixedly connected to a limiting frame (2), the surface of the punch press (1) is fixedly connected to a support platform (7), one side of the support platform (7) is fixedly connected to a slope (5), a surface of the slope (5) is provided with a limiting component (4), and one side of the support platform (7) is provided with a blanking component (8).

2. A new punching machine with automatic blanking function according to claim 1, characterized in that: The blanking assembly (8) includes a connecting rod (87), the punching machine (1) is slidably connected to a first slide plate (84) through a groove opened therein, the first slide plate (84) is slidably connected to a slide rod (82) through a through hole opened at one end thereof, one end of the slide rod (82) is fixedly connected to a baffle (83), and the outer wall of the slide rod (82) is provided with a first spring (81).

3. A new punching machine with automatic blanking function according to claim 2, characterized in that: One end of the first spring (81) is fixedly connected to the first slide plate (84) and the other end is fixedly connected to the baffle plate (83). The first slide plate (84) is slidably connected to the first slide plate (84) through the connecting blocks provided on both sides thereof and the grooves provided in the connecting rod (87). A second mounting plate (85) is fixedly connected to the punch press (1). One side of the second mounting plate (85) is fixedly connected to a fixing block (86). The fixing block (86) is rotatably connected to the first slide plate (84) through the grooves provided in the connecting rod (87).

4. A new punching machine with automatic blanking function according to claim 3, characterized in that: The support platform (7) is slidably connected to a support plate (89) through a groove provided therein, and a second slide plate (88) and a third slide plate (810) are hingedly connected to the bottom surface of the support plate (89), and the second slide plate (88) and the third slide plate (810) are both slidably connected to the connecting rod (87) through a groove provided therein, and the second slide plate (88) and the third slide plate (810) are both slidably connected to the punching machine (1) through a groove provided therein.

5. A new punching machine with automatic blanking function according to claim 4, characterized in that: The limiting assembly (4) includes a mounting rod (44), wherein the mounting rod (44) is slidably connected to a slider (42) through a groove provided therein, and the slider (42) is rotatably connected to a roller (43) through a through hole provided therein, and one end of the slider (42) is fixedly connected to a second spring (41), and the other end of the second spring (41) is fixedly connected to the mounting rod (44).

6. A new punching machine with automatic blanking function according to claim 5, characterized in that: The mounting rod (44) is rotatably connected to a bidirectional threaded rod (46) through a through hole provided therein, and the outer wall of the bidirectional threaded rod (46) is threadedly connected to a blocking frame (45), and the blocking frame (45) is slidably connected to the ramp (5) through a groove provided therein, and the bidirectional threaded rod (46) is rotatably connected to the ramp (5) through a through hole provided therein.

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