Punching device strong in pressure control effect

Abstract

The invention discloses a punching device strong in pressure control effect. The punching device comprises a bottom supporting base plate and a main thread sleeve with the center provided with a mainthread section. The punching device can control the pressure during punching every time, and accordingly the punched product quality and success rate are improved. In addition, the device conducts control under the combination action of various mechanical components, and therefore the manufacturing cost of the device is low, the usage cost and the maintaining cost are lower, and the beneficial effect of economy is achieved. In addition, the device is provided with a three-point positioning and clamping control mechanism, the three-point positioning and clamping control mechanism conducts positioning so that the components can be located at the center position, and accordingly the punching production quality is improved. Furthermore, the device is provided with a large air pressure air one-way flow control mechanism, large air air-pressure one-way flow can be controlled, and the phenomenon of air backflow is avoided. In addition, the device is provided with a top thread screwing type maximum air pressure control mechanism, the punching air pressure maximum value can be controlled under the action of the air pressure, and accordingly the pressure value is controlled.

Description

technical field [0001] The invention relates to the technical field of stamping, in particular to a stamping device with strong pressure control effect. Background technique [0002] At present, in some places, parts need to be stamped and shaped. The existing stamping devices include two types; one is a precision stamping device with high control strength, which uses multiple electronic sensing components and hydraulic components for stamping. It has the characteristics of strong stamping strength control, but it uses various precision components, so its cost is relatively expensive, and the maintenance cost and use cost are relatively high, which is not economical. The second: it is a stamping device with low cost. The advantage is that the cost is low, economical and affordable, and it is more suitable for small and medium-sized enterprises. However, its disadvantages are: poor control, resulting in poor overall quality of stamping products, all of which have certain limi...

AI Technical Summary

Problems solved by technology

[0002] At present, in some places, parts need to be stamped and shaped. The existing stamping devices include two types; one is a precision stamping device with high control strength, which uses multiple electronic sensing components and hydraulic components for stamping. It has the characteristics of strong stamping strength control, but it uses various precision components, so its cost is relatively expensive, and the maintenance cost and use cost are relatively high, which is not economical. The second: it is a stamping device with low cost. The advantage is that the cost is low, economical and affordable, and it is more suitable for the use of small and medium-sized enterprises, but its disadvantages are: poor control, resulting in poor overall quality of stamping products, all of which have certain limitations

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