A vibration-absorbing and lightweight crushing device

Abstract

The invention discloses a vibration-reducing and portable crushing device, which can reduce crushing vibration and crush materials lightly. The device includes: bushings, mandrels, short sleeves, end caps, sleeves, hanging rings, springs, masses, rollers, long sleeves, handles, rollers, rotating shafts, flat washers, nuts and cotter pins, The shaft sleeve and the mandrel are welded together, and the axis is perpendicular to the axis of the mandrel; the mandrel bears the parts on the shaft, and the short sleeve and the end cover are put on the mandrel, and one end of the short sleeve is close to the The other end of the shaft sleeve is close to the end cover, and the end cover is axially positioned; the sleeve, the hanging ring, the spring and the mass block form a dynamic shock absorber, and the invention transmits the continuous impact vibration of the roller to the core The vibration of the shaft and the mandrel will be reduced by the dynamic shock absorber, and the vibration transmitted from the mandrel to the handle will also be reduced. This device is used to crush an appropriate amount of material, which does not vibrate the hand and is light. The invention has simple structure, does not need a power source, and is convenient to use.

Description

technical field [0001] The invention relates to material crushing equipment, in particular to a shock-absorbing and portable crushing device. Background technique [0002] In daily life, housewives cook delicacies without condiments such as pepper noodles, pepper noodles, sesame noodles and peanut noodles. Most of these condiments are purchased in large supermarkets or farmers' markets. However, these seasonings purchased are not authentic, and fakes are often encountered. Therefore, housewives often process it themselves. For example, stir-fry the peppercorns and process the peppercorn noodles by yourself. Since the amount used by a family is relatively small, it can be crushed with a rolling pin, or it can be crushed with a small grinder. In the process of crushing the peppercorns with a rolling pin, because the peppercorns are in the form of tiny particles and hard in texture, it is more laborious to roll them by hand, and continuous impact vibration will be generated, ...

AI Technical Summary

Problems solved by technology

These crushing devices must be powered by electricity and cannot function without power

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