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Blade assembling device of spiral conveying equipment

A technology of screw conveying and assembling device, applied in auxiliary devices, welding equipment, auxiliary welding equipment, etc., can solve the problem of time-consuming and laborious processing of spiral blades, and achieve the effect of simple structure and convenient welding.

Inactive Publication Date: 2022-02-11
SHANDONG ACADEMY OF AGRI MACHINERY SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a blade assembly device for screw conveying equipment, which is used to solve the problem of time-consuming and labor-intensive processing of spiral blades of large-scale screw conveying equipment

Method used

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  • Blade assembling device of spiral conveying equipment
  • Blade assembling device of spiral conveying equipment
  • Blade assembling device of spiral conveying equipment

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Embodiment Construction

[0027] Such as Figure 4 to Figure 12 As shown, the present invention mainly includes a bracket 2, a connecting plate 22, a moving unit and a clamping adjustment unit, and the present invention will be described in detail below with reference to the accompanying drawings.

[0028] Such as Figure 1 to Figure 3 As shown, the helical blades of the screw conveying equipment include several individual blades 1 arranged in sequence and fixed together by welding. Several individual blades are arranged on the main shaft 12 in sequence, and the main shaft and the individual blades are welded and fixed. Both ends of a single blade are respectively provided with contact surfaces 11, and every two adjacent single blades are in contact with each other through the contact surfaces.

[0029] Such as Figure 4 , Figure 5 As shown, the bracket 2 is a metal piece with a U-shaped structure, and the brackets are a pair arranged on the left and right. The brackets are used to contact the shaf...

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Abstract

A blade assembling device for spiral conveying equipment is used for solving the problem that machining of spiral blades of large spiral conveying equipment is time-consuming and labor-consuming. The device comprises brackets, wherein the brackets are of U-shaped structures, a pair of supporting rods are arranged at the bottoms of the brackets, the supporting rods are arranged left and right, the two supporting rods are fixedly connected through a connecting plate, and a main shaft provided with spiral blades is arranged between the two brackets; a clamping adjusting unit used for clamping the single blades to be installed and enabling every two adjacent single blades to be kept in a contact state; a moving unit arranged on the connecting plate and used for driving the clamping adjusting unit so that the clamping adjusting unit can move in a reciprocating mode in the direction of the main shaft. The blade assembling device of the spiral conveying equipment is simple in structure, relative fixation between the single blade and the main shaft can be achieved, contact between every two adjacent single blades is kept, and then welding is facilitated.

Description

technical field [0001] The invention relates to the technical field of screw conveyor processing on material loading or conveyors, in particular to a blade assembly device for screw conveyor equipment. Background technique [0002] The core component of the screw conveying equipment is the screw blade. For large-scale screw conveying equipment, the screw blade needs to be manufactured in pieces and then welded and fixed on the main shaft in turn. In the prior art, when welding the helical blades of large-scale screw conveying equipment, workers need to directly carry the blades and align them before welding. This method is inefficient, time-consuming and laborious. Contents of the invention [0003] The object of the present invention is to provide a blade assembly device for screw conveying equipment, which is used to solve the problem of time-consuming and labor-intensive processing of the spiral blades of large-scale screw conveying equipment. [0004] The technical so...

Claims

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Application Information

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IPC IPC(8): B23K37/04
CPCB23K37/0426
Inventor 许宁张泉孟庆山王树城褚幼晖屈慧星张波
Owner SHANDONG ACADEMY OF AGRI MACHINERY SCI
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