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Automatic forming machine for fully-grouted sleeve

An automatic forming machine and full grouting technology, which is applied in the field of grouting sleeve processing machinery, can solve problems such as the inability to meet the processing of full grouting sleeve, and achieve the effects of easy guarantee of processing quality, reduction of production cost and stable transmission.

Active Publication Date: 2015-08-26
THE LUOYANG MACHINERY OF CSCEC NO 2 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the grouting sleeve processing method and equipment in the prior art have been unable to meet the processing requirements of this full grouting sleeve.

Method used

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  • Automatic forming machine for fully-grouted sleeve
  • Automatic forming machine for fully-grouted sleeve
  • Automatic forming machine for fully-grouted sleeve

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] As shown in the figure, an automatic full-grout sleeve forming machine includes a frame 10 and a motor 1 , a reducer 2 , a rolling mechanism and a feeding mechanism 6 arranged on the frame 10 .

[0029] The rolling mechanism includes a main pressing wheel 7 and two auxiliary pressing wheels 5 , the output end of the motor 1 is connected with the input end of the reducer 2 .

[0030] The reducer 2 described in this embodiment adopts a worm gear reducer.

[0031] The output end of the reducer 2 is connected to the main pressure roller 7 through the cardan shaft I4, the two auxiliary pressure rollers 5 and the main pressure roller 7 are arranged in a triangle, and the two auxiliary pressure rollers 5 are connected to the main pressure roller. The pressure rollers 7 are arranged to rotate synchronously and in the same direction, and the outer peripheral surface of the active pressure roller 7 is arranged to match the shape of the groove 20 .

[0032] The main pressure rol...

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PUM

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Abstract

An automatic forming machine for a fully-grouted sleeve comprises a machine frame, a motor, a speed reducer, a rolling mechanism and a feeding mechanism. The motor, the speed reducer, the rolling mechanism and the feeding mechanism are arranged on the machine frame. The rolling mechanism comprises a main rolling wheel and two auxiliary rolling wheels, the output end of the motor is connected with the input end of the speed reducer, the output end of the speed reducer is connected with the main rolling wheel through a universal transmission shaft I, the two auxiliary rolling wheels and the main rolling wheel are arranged triangularly and rotate synchronously in the same direction, and the main rolling wheel can get close to or away from the two auxiliary rolling wheels under driving of a hydraulic cylinder. The motor, the hydraulic cylinder and the feeding mechanism work under control of a control device. Production efficiency is high, the defective rate is low, and the application range is wide.

Description

technical field [0001] The invention relates to a grouting sleeve processing machine, in particular to an automatic forming machine for a full grouting sleeve. Background technique [0002] In order to meet the seismic performance requirements of prefabricated concrete structures, it is very important to ensure that the main stress-reinforced steel connections between prefabricated concrete components are fastened when splicing and installing precast concrete components on site. In the current construction site, grouting sleeves are usually used to realize the connection of stressed steel bars. [0003] The grouting sleeve not only has grooves on the outer peripheral surface for bonding with the concrete in the environment where the stressed steel bars are used, but also has inwardly protruding grooves on the inner wall of the grouting sleeve corresponding to the grooves. Convex ring rib. [0004] In the prior art, the grouting sleeve is usually manufactured by casting pro...

Claims

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Application Information

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IPC IPC(8): B21D17/04
CPCB21D17/04
Inventor 蒋立红王瑞堂郭正兴郭海山杨套全牛灿卫李志远陈欢欢李小博吕远征
Owner THE LUOYANG MACHINERY OF CSCEC NO 2
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