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Automatic anchor bolt thermal shrinkage packaging production line

A packaging production line, heat shrinking technology, applied in packaging, wrapping paper, shrinkage of wrapping paper, etc., can solve the problems of low production efficiency and high labor intensity of workers, reduce labor intensity and labor costs of workers, and improve heat shrink processing efficiency , Convenience for centralized transportation and overall packaging effect

Pending Publication Date: 2021-08-31
CSIC HAIWEI ZHENGZHOU HIGH TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an automatic heat-shrink packaging production line for anchor bolts to solve the technical problems in the prior art that manual hand-held heat guns heat the heat-shrinkable tubes at both ends of the anchor bolts one by one, resulting in low production efficiency and high labor intensity for workers.

Method used

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  • Automatic anchor bolt thermal shrinkage packaging production line
  • Automatic anchor bolt thermal shrinkage packaging production line
  • Automatic anchor bolt thermal shrinkage packaging production line

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0052] The structure of the corresponding anchor bolt 200 is as Figure 12 As shown, it has the same structure as the anchor bolt 200 with heat-shrinkable tube 3 commonly used in the prior art, so it will not be repeated here. The heat-shrinkable packaging production line provided in this embodiment is mainly used for heat-shrinkable processing of the anchor bolt 200 , Reduce the degree of manual participation and improve production efficiency. Such as Figure 1 to Figure 12 As shown, the anchor bolt automatic heat-shrinkable packaging production line in this embodiment as a whole includes a feeding unit 100, a heat-shrinking unit 400, and a receiving unit 500 arranged sequentially from back to front, wherein the feeding unit 100 is used to store several anchor bolt 200, and use the feeding mechanism 900 to transport the anchor bolt 200 to the heat shrink unit 400, and the heat shrink unit 400 heats the heat shrinkable tubes 3 on both sides of the multiple anchor bolts 200 to ...

specific Embodiment 2

[0084] The main difference between it and Embodiment 1 lies in that in Embodiment 1, the circular conveying member is a conveying chain, which is correspondingly driven by a sprocket. In this embodiment, the endless conveying member is a conveying belt, which is correspondingly driven by a pulley. At this time, a driving pulley and a driven pulley are correspondingly arranged on the mounting frame. The shafts are connected by synchronous transmission, and the pushing blocks are distributed on the conveyor belt at intervals along the circumference of the conveyor belt. During the rotation of the conveyor belt, the pushing blocks drive the anchor bolts to roll and move forward.

[0085] Of course, there are two conveying chains arranged at intervals along the left and right directions in Embodiment 1. In this embodiment, more than three conveying belts can be arranged at intervals along the left and right directions, which can be determined according to the actual required pushin...

specific Embodiment 3

[0087] The difference of Embodiment 1 is mainly that: in Embodiment 1, there are two anchor bolt support rods arranged at intervals along the left and right directions, corresponding to supporting the left and right ends of the anchor bolt. In this embodiment, there may be more than three anchor bolt support rods arranged at intervals along the left and right directions, which may be specifically designed according to the length of the anchor bolt. Correspondingly, there are more than three conveying support rods arranged at intervals along the left and right directions, which can also be arranged according to the length of the bolts.

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Abstract

The invention relates to an automatic anchor bolt thermal shrinkage packaging production line. The automatic anchor bolt thermal shrinkage packaging production line comprises a feeding unit, a thermal shrinkage unit and a material receiving unit; the thermal shrinkage unit comprises a thermal shrinkage rack, a heating device and an active conveying mechanism; the thermal shrinkage rack is provided with a thermal shrinkage supporting surface; the active conveying mechanism is used for pushing an anchor bolt to move forwards; the heating device is used for heating thermal shrinkage pipes at the left end and the right end of the anchor bolt in the forward movement process of the anchor bolt; the feeding unit is provided with a feeding mechanism; the material receiving unit is used for collecting the anchor bolt subjected to thermal shrinkage processing; and a discharging mechanism is arranged corresponding to the material receiving unit and is used for transferring the anchor bolt subjected to thermal shrinkage processing to the material receiving unit. The anchor bolt is driven by the active conveying mechanism to move forwards, and the thermal shrinkage pipes at the two ends of the anchor bolt are heated by the heating device, so that thermal shrinkage fastening can be realized; and automatic operation is conveniently realized, manual operation is replaced, the labor intensity of workers and the labor cost are reduced, the thermal shrinkage processing efficiency of the anchor bolt is effectively improved, and anchor bolts subjected to thermal shrinkage processing can be conveniently collected in a centralized mode.

Description

technical field [0001] The invention belongs to the technical field of automatic production of anchor bolts, and in particular relates to an automatic heat-shrinkable packaging production line for anchor bolts. Background technique [0002] Anchor bolts are large-scale threaded fasteners applied to the foundation of prestressed fans, generally with a structure of 4 threads at both ends and 1 polished rod in the middle. In order to achieve anti-corrosion effect such as Figure 12 As shown, PE tube 2 needs to be used to cover the middle polished rod 1 of the anchor rod, and heat shrinkable tube 3 is used to cover both ends of PE tube 2. The heat-shrinkable tube 3 will shrink after being heated, so as to tightly pack the PE tube 2 and the anchor bolt together, which has a good anti-corrosion effect. [0003] However, at present, the heat-shrinking processing of anchor bolts is mainly completed one by one by the operator holding a heat gun, which has extremely low production ef...

Claims

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Application Information

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IPC IPC(8): B65B53/02B65B35/10B65B61/28B65B19/34
CPCB65B53/02B65B35/10B65B61/28B65B19/34
Inventor 杨中桂白洁王建楹丁永春王志敏王家斌靳逸飞赵梦涛赵绍谚薛飞
Owner CSIC HAIWEI ZHENGZHOU HIGH TECH CO LTD
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