Elastic-sharpening knife sharpener
A knife sharpener and elastic technology, applied in grinding/polishing equipment, grinding/polishing hand tools, metal processing equipment, etc., can solve the problems of low utilization rate of grinding blades, inability to grind tools, and short service life, etc., to achieve Easy and fast installation, simple structure, and the effect of improving service life
Pending Publication Date: 2020-08-21
TAIDEA TECH ZHONGSHAN
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AI Technical Summary
Problems solved by technology
[0003] The grinding blades of the existing knife sharpeners are mainly fixed and installed in a crossed manner, and the angle formed between the cross-fixed grinding blades is fixed, and can only be used for knives with corresponding blade angles, and cannot grind knives with different blade angles
Moreover, the knife sharpener with cross-fixed grinding blades will easily damage the knife if the force is too large during the sharpening process. At the same time, the utilization rate of the grinding blades is low and the service life is very short.
Method used
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Embodiment Construction
[0046] see Figure 1 to Figure 3 , the present embodiment discloses a knife sharpener 1 for elastic grinding, including three sets of elastic sharpening components 9, a first inner shell 8, a second inner shell 7, three V-shaped elastic members 4, a support ring 5, and an outer shell 2. Two end caps 3 , two support rods 6 and four anti-skid plates 10 , the first inner shell 8 and the second inner shell 7 form an accommodating cavity, and three groups of elastic sharpening components 9 are located in the accommodating cavity.
[0047] see Figure 4 to Figure 9 Each group of elastic knife sharpening components 9 includes a first mounting plate 92, a second mounting plate 91, and two elastic grinding sheets 93, and each elastic grinding sheet 93 has a fixed section 931, a clamping section 932, and an inclined section connected in sequence. 933 and the abutting section 934 , the fixing section 931 is provided with a through hole 935 . The fixing sections 931 of the two elastic a...
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The invention provides an elastic-sharpening knife sharpener which comprises an elastic knife sharpening assembly. The elastic knife sharpening assembly comprises a first installation plate, a secondinstallation plate and two elastic sharpening sheets. Each elastic sharpening sheet is provided with a fixing section, a clamping section and an inclined section which are connected in sequence, eachfixing section is provided with a through hole, the fixing sections of the two elastic sharpening sheets are located between the first installation plate and the second installation plate, the side face of the first installation plate is convexly provided with a limiting strip, the clamping sections of the two elastic sharpening sheets abut against the two opposite side faces of the limiting stripcorrespondingly, the inclined sections of the two elastic sharpening sheets are inclined relative to each other and arranged in a crossed mode to form a knife sharpening groove, the first installation plate is provided with limiting holes corresponding to the through holes, the side face of the second installation plate is convexly provided with limiting columns corresponding to the through holes, and each limiting column penetrates through one through hole to be inserted into one limiting hole. The elastic-sharpening knife sharpener is applicable to sharpening knives with any edge angle, caneffectively reduce knife abrasion, is long in service life and is easy and efficient to operate.
Description
technical field [0001] The invention relates to the technical field of knife sharpeners, in particular to an elastic grinding knife sharpener. Background technique [0002] The knife sharpener is widely applicable to all kinds of kitchen knives, outdoor knives, scissors, Damascus knives and ceramic knives. It is a scientific, practical, efficient and convenient sharpening tool. [0003] The grinding blades of the existing knife sharpeners are mainly fixed and installed in a crossed manner, and the angle formed between the cross-fixed grinding blades is fixed, and can only be used for knives with corresponding blade angles, and cannot grind knives with different blade angles . Moreover, the knife sharpener whose grinding blade is crossed and fixed is easy to damage the knife if the force is too large during the knife sharpening process, and the utilization rate of the grinding blade is low simultaneously, and the service life is very short. Contents of the invention [00...
Claims
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IPC IPC(8): B24D15/06B24D15/04
CPCB24D15/06B24D15/04
Inventor 朱治国
Owner TAIDEA TECH ZHONGSHAN