Sheet punching machine for cushion pad detection

Abstract

The utility model discloses a punching machine for cushion pad detection, which comprises a bottom plate, a working table is arranged above the bottom plate, two sides of the surface of the working table are provided with pressing assemblies for fixing cushion pad raw materials, and the bottom of the working table is symmetrically and fixedly connected with two vertical plates. The bottom, located between the two vertical plates, of the workbench is fixedly connected with a fixing plate, the surface of the fixing plate is rotationally connected with a rotating disc, two inclined rods are arranged between the rotating disc and the pressing assembly, the top of the bottom plate is symmetrically and fixedly connected with two limiting plates, and a screw rod is rotationally connected between the two limiting plates. By arranging the rotating disc, the inclined rod, the pressing assembly, the workbench and other structures, the rotating disc rotates to drive the inclined rod to drive the pressing block to rotate, the two ends of a buffer pad raw material on the workbench are conveniently pressed, the buffer pad raw material does not need to be fixed manually, safety is guaranteed, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of punching machines, in particular to a punching machine for buffer pad detection. Background Art

[0002] A punching machine, also known as a punching press, is a mechanical device that deforms raw materials such as sheet materials and plates into the required shapes through molds and pressure. The punching machine is a common machining equipment and is widely used in various fields such as manufacturing, construction, household industry, and electronics industry due to its characteristics of safety, high efficiency, and high precision.

[0003] In the prior art, buffer pads are formed by stamping with a punching machine, but it is necessary to manually fix the buffer pad raw materials for stamping. The safety cannot be guaranteed during the operation process, and it is necessary to continuously move the buffer pad raw materials during the stamping process to ensure that several buffer pads can be stamped. Under repeated operations, the workload is large, time-consuming and laborious, and it cannot meet the stamping of large-scale buffer pads. To solve this problem, a punching machine for buffer pad detection is proposed. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is that when manually fixing the buffer pad raw materials for stamping, the safety cannot be guaranteed during the operation process, and it is necessary to continuously move the buffer pad raw materials during the stamping process to ensure that several buffer pads can be stamped. Under repeated operations, the workload is large, time-consuming and laborious, and it cannot meet the stamping of large-scale buffer pads.

[0005] To solve the above technical problem, a technical solution adopted by the utility model is: to provide a punching machine for buffer pad detection, including a bottom plate, a workbench is arranged above the bottom plate, pressing components for fixing buffer pad raw materials are arranged on both sides of the surface of the workbench, two vertical plates are symmetrically and fixedly connected to the bottom of the workbench, a fixing plate is fixedly connected to the bottom of the workbench between the two vertical plates, and a turntable is rotatably connected to the surface of the fixing plate;

[0006] Two inclined rods are arranged between the turntable and the pressing components, two limiting plates are symmetrically and fixedly connected to the top of the bottom plate, a screw rod is rotatably connected between the two limiting plates, and the fixing plate is sleeved and threadedly connected to the outside of the screw rod. A support frame is fixedly connected to the top of the bottom plate, a linear motor is fixedly installed at the inner bottom of the support frame, a moving shell of the linear motor is fixedly connected to an electric push rod, an output end of the electric push rod is fixedly connected to a mounting plate, and a cutting knife is fixedly connected to the bottom of the mounting plate.

[0007] Preferably, the pressing assembly includes two connecting rods. A rotating shaft is rotatably connected between the two connecting rods. A pressing block is fixedly connected to the outer part of the rotating shaft in a sleeved manner. Grooves are arranged on both sides of the surface of the pressing block. By rotating the pressing block on the outer part of the rotating shaft, it is convenient to quickly press the raw material of the buffer pad.

[0008] Preferably, the two ends of the inclined rod are respectively rotatably connected to the surface of the groove and the surface of the turntable.

[0009] Preferably, a motor is fixedly connected to the surface of the fixed plate. The output end of the motor penetrates and extends to the other side of the surface of the fixed plate and is fixedly connected to the surface of the turntable. An electric motor is fixedly connected to the surface of one of the limiting plates. The output end of the electric motor penetrates the limiting plate and is fixedly connected to one end of the screw rod. By arranging the electric motor, the electric motor can drive the screw rod to rotate, making the operation more convenient.

[0010] Preferably, two sliders are symmetrically and fixedly connected to the top of the bottom plate. Two chutes are symmetrically opened at the bottom of the two vertical plates. The two chutes are sleeved and slidably connected to the outer parts of the two sliders. Both the two sliders and the chutes are arranged in a T shape. By sliding the chutes on the outer parts of the sliders, it is ensured that the workbench moves more stably.

[0011] Preferably, two through openings are penetrated through the surfaces of the two vertical plates, and the fixed plate is fixedly installed inside the two through openings. The two inclined rods are penetrated and installed inside the two through openings, avoiding obstacles when the inclined rods rotate inside the through openings and being more convenient to use.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. By setting structures such as a turntable, an inclined rod, a pressing assembly, and a workbench, the present utility model drives the inclined rod to drive the pressing block to rotate by rotating the turntable, which is convenient to realize the pressing of both ends of the raw material of the buffer pad on the workbench, eliminating the need for manual fixation of the raw material of the buffer pad, ensuring safety, and having stronger practicability.

[0014] 2. By setting structures such as a screw rod, a slider, a chute, and an electric motor, the present utility model moves the raw material of the buffer pad on the workbench under the drive of the screw rod, which is convenient for punching multiple times to form several buffer pads, reducing the workload during the operation process, improving the working efficiency when punching the buffer pads, and having stronger practicability. Description of the Drawings

[0015] Figure 1 It is a three-dimensional view of the first perspective of a punching machine for buffer pad detection according to the present utility model;

[0016] Figure 2It is a perspective view of the second angle of a punching machine for cushion detection of the present utility model;

[0017] Figure 3 For the present utility model Figure 1 An enlarged view of part A in it.

[0018] In the figure: 1. Electric motor; 2. Slide block; 3. Limiting plate; 4. Workbench; 5. Support frame; 6. Electric push rod; 7. Mounting plate; 8. Base plate; 9. Vertical plate; 10. Through hole; 11. Fixed plate; 12. Screw rod; 13. Turntable; 14. Cutting knife; 15. Linear motor; 16. Pressing block; 17. Groove; 18. Rotating shaft; 19. Inclined rod; 20. Connecting rod. Specific embodiments

[0019] The following elaborates on the preferred embodiments of the present utility model in conjunction with the accompanying drawings, so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making the protection scope of the present utility model more clearly defined.

[0020] Please refer to Figure 1 and Figure 3 , a punching machine for cushion detection, including a base plate 8, a workbench 4 is arranged above the base plate 8, pressing components for fixing cushion raw materials are arranged on both sides of the surface of the workbench 4, two vertical plates 9 are symmetrically and fixedly connected to the bottom of the workbench 4, a fixed plate 11 is fixedly connected to the bottom of the workbench 4 between the two vertical plates 9, and a turntable 13 is rotatably connected to the surface of the fixed plate 11;

[0021] Two inclined rods 19 are arranged between the turntable 13 and the pressing components. By rotating the turntable 13, the inclined rods 19 can be rotated, which is more convenient during the operation. Two limiting plates 3 are symmetrically and fixedly connected to the top of the base plate 8, a screw rod 12 is rotatably connected between the two limiting plates 3, and the fixed plate 11 is sleeved and threadedly connected to the outside of the screw rod 12. By rotating the screw rod 12, the fixed plate 11 can be driven to move, which is very convenient. A support frame 5 is fixedly connected to the top of the base plate 8, a linear motor 15 is fixedly installed at the inner bottom of the support frame 5, a moving shell of the linear motor 15 is fixedly connected to an electric push rod 6, an output end of the electric push rod 6 is fixedly connected to a mounting plate 7, and a cutting knife 14 is fixedly connected to the bottom of the mounting plate 7. By arranging the linear motor 15 and the electric push rod 6, the cutting knife 14 below the mounting plate 7 can be driven to move horizontally and vertically, which is more convenient during the operation. Two through holes 10 are penetrated through the surfaces of the two vertical plates 9, and the fixed plate 11 is fixedly installed inside the two through holes 10. The two inclined rods 19 are penetrated and installed inside the two through holes 10 to prevent obstacles from being caused when the inclined rods 19 rotate inside the through holes 10, which is more convenient to use.

[0022] Such as Figure 1 andFigure 2 As shown in the figure, a motor is fixedly connected to the surface of the fixed plate 11. The output end of the motor penetrates and extends to the other side of the surface of the fixed plate 11 and is fixedly connected to the surface of the turntable 13. An electric motor 1 is fixedly connected to the surface of one of the limiting plates 3. The output end of the electric motor 1 penetrates the limiting plate 3 and is fixedly connected to one end of the screw rod 12. By providing the electric motor 1, the electric motor 1 can drive the screw rod 12 to rotate, making the operation more convenient. Two sliders 2 are symmetrically and fixedly connected to the top of the bottom plate 8. Two chutes are symmetrically opened at the bottom of the two vertical plates 9. The two chutes are sleeved and slidably connected to the outside of the two sliders 2. Both the two sliders 2 and the chutes are arranged in a T shape. The chutes are sleeved on the outside of the sliders 2 and slide, ensuring that the workbench 4 moves more stably.

[0023] As Figure 3 As shown in the figure, the pressing assembly includes two connecting rods 20. A rotating shaft 18 is rotatably connected between the two connecting rods 20. A pressing block 16 is fixedly connected to the outside of the rotating shaft 18. Slots 17 are arranged on both sides of the surface of the pressing block 16. By rotating the pressing block 16 outside the rotating shaft 18, it is convenient to quickly press the buffer pad raw material. The two ends of the inclined rod 19 are respectively rotatably connected to the surface of the slot 17 and the surface of the turntable 13.

[0024] When the present utility model is in use, the buffer pad raw material is placed on the workbench 4. The motor is turned on. The motor drives the turntable 13 to rotate. When the turntable 13 rotates, it drives the inclined rod 19 to rotate, so that the pressing block 16 rotates outside the rotating shaft 18, facilitating the pressing of the buffer pad raw material under the action of the pressing block 16. At the same time, the linear motor 15 and the electric push rod 6 are turned on to move the cutting knife 14 below the mounting plate 7, so as to realize punching the buffer pad raw material. The electric motor 1 drives the screw rod 12 to rotate. The screw rod 12 drives the fixed plate 11 to move, so as to punch the buffer pad raw material above the workbench 4 into several buffer pads for multiple times, reducing the workload in the operation process, improving the working efficiency when punching the buffer pad, and having stronger practicability.

[0025] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. All equivalent structural or equivalent process transformations made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, are equally included in the patent protection scope of the present utility model.

Claims

1. A punching machine for testing a cushion pad, comprising a bottom plate (8), characterized in that: A workbench (4) is arranged above the bottom plate (8), and clamping components for fixing the cushioning pad raw material are arranged on both sides of the surface of the workbench (4), and two vertical plates (9) are symmetrically fixedly connected to the bottom of the workbench (4), and a fixed plate (11) is fixedly connected to the bottom of the workbench (4) located between the two vertical plates (9), and a turntable (13) is rotatably connected to the surface of the fixed plate (11); Two inclined rods (19) are arranged between the rotating disk (13) and the clamping assembly. Two limiting plates (3) are symmetrically fixedly connected to the top of the base plate (8). A screw rod (12) is rotatably connected between the two limiting plates (3), and a fixed plate (11) is threadedly sleeved on the outside of the screw rod (12). The top of the base plate (8) is fixedly connected to a support frame (5). A linear motor (15) is fixedly installed on the inner bottom of the support frame (5). The moving shell of the linear motor (15) is fixedly connected to an electric push rod (6). The output end of the electric push rod (6) is fixedly connected to a mounting plate (7). The bottom of the mounting plate (7) is fixedly connected to a cutter (14).

2. A punching machine for cushion detection according to claim 1, characterized in that: The clamping assembly comprises two connecting rods (20), a rotating shaft (18) is rotatably connected between the two connecting rods (20), a clamping block (16) is sleeved and fixedly connected to the outer portion of the rotating shaft (18), and grooves (17) are provided on both sides of the surface of the clamping block (16).

3. A punching machine for cushion detection according to claim 2, characterized in that: The two ends of the inclined rod (19) are rotatably connected to the surface of the slot (17) and the surface of the rotating disk (13) respectively.

4. A punching machine for cushion testing according to claim 1, characterized in that: A motor is fixedly connected to the surface of the fixed plate (11), and the output end of the motor extends through the surface of the fixed plate (11) to the other side and is fixedly connected to the surface of the turntable (13). An electric motor (1) is fixedly connected to the surface of one of the limiting plates (3), and the output end of the electric motor (1) passes through the limiting plate (3) and is fixedly connected to one end of the screw rod (12).

5. The punching machine for cushion testing according to claim 1, characterized in that: Two sliders (2) are symmetrically fixedly connected to the top of the bottom plate (8), and two slide grooves are symmetrically provided at the bottom of the two vertical plates (9). The two slide grooves are slidably connected to the outside of the two sliders (2), and the two sliders (2) and the slide grooves are both arranged in a T shape.

6. A punching machine for cushion testing according to claim 1, characterized in that: Two through openings (10) are formed through the surfaces of the two vertical plates (9), and the fixing plates (11) are fixedly installed inside the two through openings (10), and the two oblique rods (19) are installed through the inside of the two through openings (10).

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