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Rotating type heat-sealing and heat-pressing device of improved structure

A hot-pressing device and rotary technology, applied in packaging, transportation and packaging, rigid/semi-rigid container manufacturing, etc., can solve the problems of low production efficiency, high labor intensity, poor product quality, etc., and achieve flexible and automatic use High degree, the effect of reducing the error

Active Publication Date: 2015-11-18
洪东坡
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a rotary heat-sealing and hot-pressing device with improved structure, the main purpose of which is to overcome the defects of low production efficiency, high labor intensity, high error rate and poor product quality existing in the edge trimming process of the existing bag making machine

Method used

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  • Rotating type heat-sealing and heat-pressing device of improved structure
  • Rotating type heat-sealing and heat-pressing device of improved structure
  • Rotating type heat-sealing and heat-pressing device of improved structure

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Embodiment Construction

[0033] Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

[0034] refer to figure 1 , figure 2 , image 3 , Figure 4 and Figure 5. A rotary heat-sealing and heat-pressing device 6 with improved structure includes a conveying component 61 for dragging the pearl cotton film or the bubble film 60 to walk, a feeding component 62 for placing the pearl cotton film or the bubble film 60, and a feeding component 62 for placing the pearl cotton film or the bubble film 60. A cutting assembly 63 for thermally pressing at least one side of the pearl cotton film or the bubble film 60, the cutting assembly 63 includes a frame, a rotary cutter 64 rotatably mounted on the frame, a rotary The component power supply unit 65 and a first drive unit 66 that drives the rotary cutter 64 to rotate, the first drive unit 66 is a motor. A heating unit is arranged on the rotary cutter 64, and the heating unit is electrically connec...

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Abstract

A rotating type heat-sealing and heat-pressing device of an improved structure comprises a conveying assembly, a feeding assembly and a cutting assembly. The cutting assembly comprises a rack, a rotating type cutter, a rotating component power supply unit and a first driving unit, wherein the rotating type cutter is rotationally installed on the rack, and the first driving unit drives the rotating type cutter to rotate. A heating unit is arranged on the rotating type cutter and electrically connected with the rotating component power supply unit. The rotating type cutter is arranged between the conveying assembly and the feeding assembly and located above a pearl wool film or an air bubble film. According to the rotating type heat-sealing and heat-pressing device, the automation degree is high, the labor efficiency is improved, and the follow-up offcut removal procedure is omitted; due to the fact that towing and rotating heat-cutting are completed in a mechanically-matched manner, it is ensured that the whole side edge is in the leveling state, errors caused by manual operation are reduced, and the quality of a manufactured packaging bag is improved; and the product consistency is good, and the standardization level is high.

Description

technical field [0001] The invention relates to the technical field of bag making machines, in particular to a structurally improved rotary heat-sealing and heat-pressing device. Background technique [0002] A bag making machine is a machine that makes various plastic packaging bags or packaging bags of other materials. With the continuous improvement of the living standards of the domestic people, it has brought unlimited business opportunities to the plastic flexible packaging industry, and the plastic flexible packaging bag making machine has also flourished. [0003] As far as the current situation is concerned, the production and processing of packaging bags now generally require cutting both sides of the packaging bag film by a machine so that the width of the packaging bag film is consistent with the width of the bubble bag to be made, and then use the horizontal sealing part to During the conveying process, the film of the packaging bag is heat-sealed transversely,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B31B1/18B31B1/64B31B1/74B26D7/18B31B50/18B31B50/64
Inventor 洪东坡
Owner 洪东坡
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