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Modified electric knife sharpener

A knife grinder and electric technology, applied in grinding/polishing equipment, grinding/polishing safety devices, other manufacturing equipment/tools, etc., can solve the problems of reduced work efficiency, high labor intensity, inconvenient use, etc., to achieve Improved work efficiency, high safety performance, and convenient use conditions

Inactive Publication Date: 2014-04-09
JIANGSU BOGU ELECTROMECHANICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the user of the sharpener in the prior art consumes more physical strength when using it, the labor intensity is high, the safety performance is low, the use is inconvenient, and the work efficiency is reduced.

Method used

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  • Modified electric knife sharpener

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Embodiment Construction

[0013] Such as figure 1 As shown, the improved electric sharpener of the present invention includes a base 1, a housing 2 is provided on the base 1, a motor 3 is provided on the inner base of the housing 2, and a motor shaft is provided on the motor 3 4. The motor shaft 4 is connected to the main shaft 6 through the transmission shaft 5, the end of the main shaft 6 is provided with a whetstone 7, and the top of the housing 2 is provided with a tool holder 8, and the tool holder 8 is a lifting tool holder 8. A cooling chamber 9 is provided on the lower base of the whetstone 7. There is no gap between the cooling chamber 9 and the whetstone 7. A water inlet 10 is provided at the bottom end of the cooling chamber 9. The cooling chamber 9 9. The other end of the top is provided with a water outlet 11. The 1 / 3 part of the diameter of the whetstone 7 is located outside the housing 2. The structure is simple and elegant, easy to use, high in safety performance, stable in work per...

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Abstract

The invention discloses a modified electric knife sharpener which comprises a base. The modified electric knife sharpener is characterized in that a shell is disposed on the base, a motor is disposed on the base in the shell, a motor shaft is disposed on the motor and connected with the a spindle through a transmission shaft, the end of the spindle is provided with a knife sharpening stone, a liftable knife holder is disposed at the top of the shell, a cooling chamber is arranged on the base on the lower side of the knife sharpening stone, no gap exists between the cooling chamber and the knife sharpening stone, a water inlet is formed at one end of the bottom of the cooling chamber, a water outlet is formed at the other end of the top of the cooling chamber, and 1 / 3-1 / 4 part of the diameter of the knife sharpening stone is disposed on the outer side of the shell. The modified electric knife sharpener has the advantages that the sharpener is simple, elegant, convenient to use, high in safety, stable in work performance, good in knife sharpening effect and low in cost, work efficiency is increased, and application convenience is brought to users.

Description

technical field [0001] The invention relates to the field of electric tools, in particular to an improved electric sharpener. Background technique [0002] The knife grinder is a kind of sand grinding electric tool, which is widely used in the production activities of industrial and mining enterprises. It is mainly a kind of equipment for linear sharpening of cutting blades in wood processing industry, paper industry, printing industry, wood crushing, plastic crushing, rubber industry, leather industry, metallurgical rolling plate and other industries. It can also be used for grinding general metal end faces. use. It is a kind of effect that has a very simple and perfect overall transmission mechanism, which makes the grinding process more convenient and smooth and improves the overall grinding performance. However, the user of the sharpening machine in the prior art consumes more physical strength, has high labor intensity, has low safety performance, is inconvenient to u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B3/36B24B55/02
CPCB24B3/36B24B55/02
Inventor 周宏
Owner JIANGSU BOGU ELECTROMECHANICAL
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