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a knife holder

A tool holder and tool groove technology, which is applied in household appliances, grinding/polishing hand tools, metal processing equipment, etc., can solve unscientific and unsafe problems, and achieve safe and scientific operation

Inactive Publication Date: 2017-10-10
李海坚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, on the one hand, setting an elastic member between the sharpening mechanism and the sipes will inevitably require sacrificing the usable length of the sipes, resulting in that some knives with wider blades cannot be inserted into the slits; on the other hand, between the sharpening mechanism and the sipes The elastic part between the sipes normally supports the sharpening mechanism. When inserting the tool into the sipe, the sharpening mechanism needs to be opened to allow the tool to be inserted. Obviously, the way to push the sharpening mechanism is nothing more than It is unsafe and unscientific to pull it out manually or use a knife to pull it out

Method used

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Embodiment Construction

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0030] as attached figure 1 The shown tool holder includes a base body 10 and a sharpening mechanism 20. The base body 10 is provided with a knife groove 11 and a movable frame 12 in which a knife 100 can be inserted. The number of knife grooves 11 is at least one.

[0031] as attached figure 2 As shown, each sipe 11 is correspondingly equipped with a movable frame 12, and the mutual contact surface between the sipe 11 and the movable frame 12 is provided with a guide groove 111 and a guide rail 121 (the length direction of the guide groove 111 and the guide rail 121 is along the length of the sipe 11 length direction), the movable frame 12 can slide along the length direction of the sipe 11. The seat body 10 is equipped with an adjustment mechanism for adjusting the position of the movable frame 12 in the knife groove 11 . Specif...

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Abstract

The invention relates to a knife holder. It includes a seat body and a sharpening mechanism, the seat body is provided with a slot for inserting a knife, and the sharpening mechanism includes a sharpening piece for grinding the blade edge of the knife, and the feature is that the sharpening piece can be opposite to the seat body Slidingly arranged in the seat body, the sharpening mechanism also includes a first elastic member and a touch mechanism arranged in the seat body, the first elastic member is arranged between the touch mechanism and the sharpening member, when the tool is inserted into the knife groove , the tool touches the contact mechanism so that the first elastic member pulls the sharpening part closer to the blade edge of the tool. The advantage of the present invention is that not only the sharpening part of the sharpening mechanism is close to the blade edge during the knife sharpening process, but also the installation of the sharpening mechanism does not affect the length of the knife groove. Gradually approaching, the operation is safe and scientific.

Description

(1) Technical field [0001] The invention relates to a knife holder. (2) Background technology [0002] The existing knife sharpener includes a seat body, the seat body has a seat surface and a seat bottom, and the seat surface is provided with at least one knife groove passing through the seat body to the seat bottom to insert a knife, and each knife groove is equipped with a sharpening machine. mechanism, the sharpening mechanism has a sharpening piece for grinding the blade of the tool. When the knife needs to be sharpened, when the knife is inserted into or pulled out of the groove, the sharpening part grinds the edge of the knife to achieve the purpose of sharpening. [0003] The blade of the knife is generally arc-shaped or other shapes (that is, the width of the knife body changes), and the sharpening mechanism of the existing knife sharpener is fixed in the knife groove, which leads to the use of the existing knife sharpener for grinding. When sharpening a knife, so...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J47/16B24D15/08
Inventor 李海坚
Owner 李海坚