A stamping and blanking device based on a double-row nesting scheme and its operation method
A double-row layout and blanking device technology, applied in the field of stamping technology, can solve the problems of single-row layout of blanks and low material utilization, and achieve high production efficiency, simple operation, and cost-saving effects
Active Publication Date: 2021-02-26
WANXIANGQIANCHAO CO LTD +1
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Problems solved by technology
[0003] The blanking die in the prior art usually adopts a single process, and only one tablet can be dropped at a time, resulting in the commonly used single-row layout method for blanks
Compared with double-row layout, this kind of layout has low material utilization rate
Method used
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Embodiment 1
[0028] Such as figure 1 , 2, 3, 6, and 7, a stamping and blanking device based on a double-row nesting scheme, including a workbench 2, the bottom of the workbench 2 is provided with a leg 1, and the workbench 2 is supported on the ground by the leg 1 , a press 4 is fixed on the workbench 2 through a bracket 3, and the punch 5 of the press 4 is connected with a blanking punch 6, which can drive the blanking punch 6 to move through the press 4, and the corresponding blanking punch 6 on the workbench 2 The punch 6 is provided with a blanking die 9, and the blanking punch 6 cooperates with the blanking die 9 to punch out a blanking part with a certain shape and size. The upper surface of the blanking die 9 is provided with a useful The material sheet 28 is placed in the discharge trough 7 to prevent the material sheet 28 from moving during the operation process. The bottom of the blanking die 9 is connected with a rotating device 10. Both the die 9 and the rotating device 10 ar...
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The invention relates to the technical field of stamping technology, in particular to a stamping blanking device based on a double-row nesting scheme and an operation method thereof. A stamping and blanking device based on a double-row nesting scheme, including a workbench, the bottom of which is provided with outriggers, a press is fixed on the workbench through a bracket, and a blanking material is connected to the punch of the press Punch, the blanking punch corresponding to the workbench is provided with a blanking die, the bottom of the blanking die is connected with a rotating device, the blanking die and the rotating device are provided with a blanking channel, and the rotating device is connected There is a rotating sleeve, four push plates are evenly arranged on the outer surface of the rotating sleeve along the circumferential direction, and a clamping cylinder is arranged on the lower surface of the workbench, and the piston rod of the clamping cylinder is provided with a device for clamping As for the holder of the push plate, a push cylinder for pushing the push plate is arranged on the lower surface of the workbench. The invention can improve material utilization rate and save cost.
Description
technical field [0001] The invention relates to the technical field of stamping technology, in particular to a stamping blanking device based on a double-row nesting scheme and an operation method thereof. Background technique [0002] Use a press to separate the required material from the plate base material, which is generally called blanking. The material is separated from the base material by various methods (press, shearing machine, sawing machine, flame cutting, plasma cutting, laser cutting, etc.), which is called blanking. [0003] The blanking die in the prior art usually adopts a single process, and only one blank can be dropped at a time, resulting in the commonly used single-row layout of blanks. Compared with the double-row layout, this kind of layout has a low material utilization rate. According to statistics, in stamping production, material costs account for more than 60% of the cost of stamping parts, while the material utilization rate of single-row sche...
Claims
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IPC IPC(8): B21D28/02
Inventor 过海吴越
Owner WANXIANGQIANCHAO CO LTD