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Dropping device for grinding and polishing

A dripper and dripping technology, which is used in grinding/polishing equipment, parts of grinding machine tools, metal processing equipment, etc. Stability and other issues, to achieve the effect of convenient cleaning without dead ends

Pending Publication Date: 2018-12-25
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a dripper for grinding and polishing to solve the problems of unstable transmission, insufficient stirring, easy throwing of polishing liquid, discontinuous and stable dripping of polishing liquid, and difficulty in cleaning the cylinder

Method used

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  • Dropping device for grinding and polishing
  • Dropping device for grinding and polishing
  • Dropping device for grinding and polishing

Examples

Experimental program
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Embodiment 1

[0023] Embodiment 1: as Figure 1-5 As shown, a drop feeder for grinding and polishing, including sealing ring I1, needle bearing 2, sealing ring II3, inner drum 4, outer drum 5, large gear 6, end cover 7, positioning retaining ring I8, motor I9, Ventilation valve 11, roller 12, baffle I13, base 14, support column 15, lower bottom plate 16, bearing I17, bearing seat 18, pinion 19, motor II20, baffle lock pin 21, baffle II22, dropping funnel 23 , dripping head positioning frame 24, dripping head 25, deflector 28, positioning retaining ring Ⅱ29, sealing ring Ⅳ30, bearing Ⅱ31, feeding device 32;

[0024] A large gear 6 is provided in the middle of the outer side of the outer drum 5, and steps are provided at both ends of the inner side for installing the needle roller bearing 2. The end cover 7 and the feeding device 32 are installed on both sides of the outer drum 5; the inner drum 4 is inserted into the outer drum 5 Inside, the inner drum 4 is evenly provided with stirring rib...

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Abstract

The invention relates to a dropping device for grinding and polishing, and belongs to the field of conveying devices. The device mainly comprises an inner roller, a driving part of the inner roller, an outer droller, a driving part of the outer roller, a rotary dropping part and a base part, wherein a gearwheel is arranged in the middle of the outer roller; an end cover and a picking device are mounted on two sides of the outer roller respectively; the inner roller is inserted into the outer roller; stirring ribs are uniformly arranged on the inner roller; an extending end which is connected to a motor I is arranged on one surface, close to the end cover, of the inner roller; a ventilating valve is arranged beside the extending end; the motor I is mounted on a motor seat through a screw; abearing II is mounted between a dropping head and the picking device; the dropping head is limited to rotate through a dropping head positioning frame and cannot rotate along with the picking device.According to the drive, the gear is utilized for performing transmission to realize certain motor speed output, and thus the stable roller rolling speed is realized; the inner roller for stirring andthe outer roller for rotating dropping are driven by two motors respectively, and thus the problem of poor stirring effect during slow dropping can be avoided.

Description

technical field [0001] The invention relates to a drip feeder for grinding and polishing, which belongs to the technical field of conveying devices. Background technique [0002] Grinding and polishing technology is an important processing method for ultra-precision machining. Its advantages are high processing accuracy and a wide range of machinable materials. Mix evenly with the solution, and the polishing solution drips as uniformly as possible. In the common drippers currently on the market, the rotation of the drum is driven by a motor belt, which then drives the friction wheel to rotate, and finally realizes the rotation of the drum by using the friction between the friction wheel and the drum. The friction of the friction wheel follows the polishing process in the drum. The transmission effect is affected by the content of the polishing liquid in the drum; the drum is equipped with stirring ribs, and the integrated structure makes the stirring effect affected by the ...

Claims

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Application Information

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IPC IPC(8): B24B41/00
CPCB24B41/00
Inventor 杨晓京赵垒张越
Owner KUNMING UNIV OF SCI & TECH
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