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Metal powder and adhesive mixing device

A metal powder and adhesive technology, which is applied in the field of metal powder and adhesive mixing equipment, can solve the problems of low mixing efficiency and achieve the effects of improving mixing efficiency, avoiding damage, and improving quality

Active Publication Date: 2018-09-21
ZUNYI ZHONGBO CEMENTED CARBIDE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a metal powder and adhesive mixing device to solve the problem of low mixing efficiency in the prior art when large-scale metal powder and adhesive are mixed

Method used

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  • Metal powder and adhesive mixing device

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Embodiment Construction

[0019] The following is further described in detail through specific implementation methods:

[0020] The reference signs in the drawings of the description include: mixing tank 1, partition plate 2, upper chamber 3, lower chamber 4, screen 5, first spring 6, storage chamber 7, discharge pipe 8, fixed block 9 , slide plate 10, through hole 11, second spring 12, motor 13, cylinder block 14, rotating shaft 15, first bevel gear 16, first cam 17, raised part 18, stirring plate 19, second bevel gear 20, the first Two cams 21, piston 22, first chamber 23, second chamber 24, intake pipe 25, air outlet pipe 26, first one-way valve 27, second one-way valve 28, elastic air bag 29, air delivery pipe 30, control Valve 31, vent pipe 32, air pressure valve 33, piston rod 34, the 3rd spring 35, feeding pipe 36.

[0021] The embodiment is basically as figure 1 Shown: metal powder and adhesive mixing device, including a frame and a mixing tank 1, the mixing tank 1 is fixedly connected with a...

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Abstract

The invention relates to the technical field of mixing equipment in powder metallurgy, and particularly discloses a metal powder and adhesive mixing device. The metal powder and adhesive mixing devicecomprises a machine frame and a mixing tank, wherein a partition board is fixedly connected to the interior of the mixing tank; an opening is formed in the partition board; a screen is horizontally connected to the opening in a sliding manner; a material storage chamber is fixedly mounted on the side wall of the mixing tank; the material storage chamber is communicated with a discharge pipe; a fixing block is mounted on the discharge pipe; the fixing block is connected with a sliding plate in a sliding manner; a through hole is formed in the sliding plate; in the sliding process of the sliding plate, the through hole can be intermittently communicated with the discharge pipe; a second spring is connected between the sliding plate and the partition board; a motor and a cylinder are fixedlymounted on the machine frame; the motor is used for driving the screen and the sliding plate to slide so as to achieve feeding; the cylinder is connected with an elastic gasbag for storing gas. The metal powder and adhesive mixing device can fully contact a metal powder with an adhesive, so that the mixing uniformity of the two is improved and the mixing efficiency of the two is improved, therefore, the production quality of hard alloy is guaranteed and the market competitiveness of an enterprise is improved.

Description

technical field [0001] The invention relates to the technical field of powder metallurgy mixing equipment, and specifically discloses a metal powder and adhesive mixing device. Background technique [0002] Cemented carbide is an alloy material made of hard compounds of refractory metals and bonding metals through powder metallurgy. It has a series of excellent properties such as high hardness, wear resistance, good toughness, heat resistance and corrosion resistance. , Therefore, cemented carbide is widely used in various fields, especially as a tool material. In the production process of cemented carbide, it is necessary to mix the metal powder and the binder, and the uniformity of the metal powder and the binder directly affects the quality of the final produced cemented carbide. Therefore, to ensure that the metal powder and the binder It is especially important to mix the adhesive evenly. [0003] The Chinese invention patent with the publication number CN 104708001 B...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F3/20B01F15/02B01F13/10B22F1/00B01F23/70
CPCB22F1/10B01F23/713B01F33/822B01F35/71745B01F35/7179
Inventor 稽建斌胡筱胡光强赵伟
Owner ZUNYI ZHONGBO CEMENTED CARBIDE
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