Real-time height compensating knife stone device

Abstract

The invention discloses a real-time height compensating knife stone device. The device comprises a base, and a knife stone mounting seat, a height compensating device and a mounting seat supporting device which are arranged on the base; the height compensating device also comprises a compensating rod and a compensating spring; the lower end of the compensating rod is connected with a isosceles-trapezoid-like lifting block; two sides of the knife stone mounting seat are respectively provided with two locking wedge blocks ejected by push springs; the two locking wedge blocks on any one side respectively form wedge block type locking clamp for the lifting block through two waists of a trapezoid of the lifting block; the knife stone mounting seat is supported by two support blocks having movable V support structures through the push springs; the base is provided with a wedge block type automatic locking mechanism for preventing the support blocks from retracting. The real-time height compensating knife stone device has the beneficial effects that the real-time height compensating knife stone device is simple in structure and provides convenience for machining, the manufacturing cost and the working cost are low, and the abrasion loss of a knife stone is compensated in real time conveniently.

Description

technical field [0001] The patent of the present invention relates to a whetstone device, in particular to a whetstone device for real-time compensation of the height of the whetstone for reciprocating movement of knives. Background technique [0002] The main kind of kitchen knife is kitchen knife, and existing kitchen knife is to utilize whetstone usually, and the manual grinding mode that directly moves reciprocatingly on whetstone by sharpener's hand-held cutter. There are two main problems in this method. One is that the quality of tool grinding is uneven, that is, the sharpness of the tool after grinding, the service life after grinding once, and the loss of the tool each time are affected by the sharpening personnel. High and low skill level effects. The 2nd, sharpening stone consumption is big, and waste is serious. The main reason is that the reciprocating distance of the tool is less than the length of the whetstone. Otherwise, continuous grinding or knife collis...

AI Technical Summary

Problems solved by technology

There are two main problems in this method. One is that the quality of tool grinding is uneven, that is, the sharpness of the tool after grinding, the service life after grinding once, and the loss of the tool each time are affected by the sharpening personnel. High and Low Effects of Skill Level

Second, the whetstone consumes a lot and is seriously wasted

The structure of the device is complex, the manufacturing cost is high, and real-time compensation cannot be realized

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