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Plastering head

A technology of mortar and fixed cylinder, which is applied in the direction of construction and building structure, etc. It can solve the problems of mechanical failure, easy jamming of aggregate and reamer, etc., and achieve the effect of protecting machine parts, avoiding machine head vibration and improving plastering quality

Inactive Publication Date: 2012-04-11
孙元斌
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the common plastering machines are plastering machines, most of which use the rigid helical cutter body fixed on the rotating shaft to push the mortar to the base surface and smooth it to form a plastering surface; During the process of squeezing the mortar, the aggregate in the mortar is easy to jam the reamer, causing mechanical failure

Method used

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Examples

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Embodiment Construction

[0061] 1. Choose A, B, C, D four kinds of pipes, the pipe diameters are in descending order, A is the outer cylinder, B is the auxiliary cylinder of the fixed cylinder, C is the main cylinder of the fixed cylinder, and D is the inner cylinder; The diameter difference between AB and CD meets the thickness requirements of the bearing, and the width of the upper part of the middle knife is left between BC; cut and process four kinds of tubes according to the different structural sizes, and set steps, keyways, and connecting holes on each tube Etc. installation structure; ash outlet is set on pipe A; window is opened on the upper part of pipe C, and ash outlet is opened on the lower part.

[0062] 2. Make a ring-shaped ash baffle, choose a flat plate and cut the ring-shaped plate, the inner circle is the same as the outer diameter of the C pipe, and the outer circle is the same as the inner diameter of the B-pipe; the mortar input port is set on the ring plate, the number and shape...

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Abstract

The invention relates to a plastering head, which is a plastering main part of a plastering machine, in particular to a plastering head of the plastering machine. The plastering head consists of a plurality of single bodies, wherein the single bodies comprise a fixed barrel, an inner barrel, an outer barrel, cutter bodies, a power system, a delivery barrel and the like; the inner barrel and the outer barrel of the single bodies adopt the fixed barrel as a skeleton and adopt a central shaft of the fixed barrel as a rotary axis; the fixed barrel consists of a main barrel and an auxiliary barrel; the inner barrel is arranged in the main barrel of the fixed barrel; the outer barrel is arranged outside the auxiliary barrel of the fixed barrel; a delivery pipe is arranged on the fixed barrel; a return pipe is arranged by adopting the fixed barrel as a bracket, and is butt-jointed with the inner barrel; the inner barrel and the outer barrel are respectively provided with a middle cutter and an edge cutter; the two cutter bodies rotate along with the respectively corresponding barrel bodies so as to form a rotary plastering surface; one plastering single body can form a plastering head; and the combined plastering head is formed after the plastering single bodies are combined.

Description

1. Technical field [0001] The invention relates to a plastering operation part of a plastering machine, in particular to a plastering head of a plastering machine. 2. Background technology [0002] At present, most of the common plastering machines are plastering machines, most of which use the rigid helical cutter body fixed on the rotating shaft to push the mortar to the base surface and smooth it to form a plastering surface; During the process of squeezing the mortar, the aggregate in the mortar is easy to jam the reamer, causing mechanical failure. 3. Contents of the invention [0003] The purpose of the present invention is to provide a plastering head that has good flexibility and can prevent the particles in the slurry from blocking the rotary blade, so as to improve the shortcomings of the existing plastering machinery; at the same time, it also provides a plastering head with a reasonable structure for other plastering operations. Smear head. [0004] This plas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F21/10
Inventor 孙元斌
Owner 孙元斌
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