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Machine core of packing machine

A movement and packing belt technology, applied in packaging machines, parts and packaging of binding machinery, etc., can solve the problems of complex structure, unstable binding force of movement, and many failure points, and achieve simple structure of movement, The tension force is consistent and stable, and the effect of reducing the failure rate

Active Publication Date: 2013-05-08
HANGZHOU YOUNGSUN INTELLIGENT EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, the tightening force of the core was unstable and the structure was complicated. Gear meshing, suction cylinder and induction switch were used to control the tension, and there were many fault points.

Method used

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  • Machine core of packing machine
  • Machine core of packing machine
  • Machine core of packing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] The present invention comprises a packing belt cutting mechanism, a hot-sticking mechanism, and a control mechanism. The control mechanism includes a core spindle and a spindle motor. A plurality of cams for controlling the tape-cutting mechanism and the sticking mechanism are installed on the core spindle; the core Also be provided with sending back belt and tightening belt device, described sending back belt and tensioning belt device comprise driving roller 3, the first driven roller 1, the second driven roller 2, according to the belt feeding direction of packing belt, the first A driven roller 1 is located downstream of the second driven roller 2; the first driven roller 1 and the second driven roller 2 are installed eccentrically; the first driven roller 1 is driven by a spring 10 and is always in use with the driving roller In the tight fit state of the feeding and unwinding belt, the second driven roller 2 is a displaceable roller, which is shifted to the first m...

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PUM

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Abstract

The invention provides a machine core of a packing machine. The machine core of the packing machine comprises a packing belt scalding adhering and belt cutting mechanism, a scalding adhering sliding board mechanism and a control mechanism. The machine core is further provided with a delivery and returning belt and dragging belt device. The delivery and returning belt and dragging belt device comprises a drive roller, a first driven roller and a second driven roller. According to the belt entering direction of a packing belt, the first driven roller is located at the lower stream of the second driven roller. The first driven roller and the second driven roller are respectively arranged eccentrically. The first driven roller and the drive roller are in an attaching matching state from beginning to end for delivering and returning the belt. The second driven roller is a movable roller and controlled by the control mechanism to move to a first matching state with the drive roller and move out of the first matching state with the drive roller. The first matching state is that the second driven roller and the drive roller are in the attaching matching state for dragging the belt. The machine core of the packing machine is simple in structure, capable of achieving movement of returning and dragging the belt at the same time and reducing failure rate and good in packing effect.

Description

technical field [0001] The present invention relates to the movement of the packing machine. Background technique [0002] The packing machine is a device for binding items with packing tape. The whole packing process has to go through several steps of feeding, unwinding, tightening, and ironing. These actions are mainly undertaken by the movement of the packing machine. In the past, the tightening force of the movement was unstable, and the structure was complicated. The tension was controlled by gear meshing, suction cylinder and sensor switch, and there were many failure points. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a core of a packing machine, which has a simple structure, reduces failure rate, and has good packing effect. For this reason, the present invention adopts the following technical solutions: it includes packing tape hot sticking and tape cutting mechanism, hot sticking slide plate mechan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B13/18B65B65/02B65B13/32B65B61/04
Inventor 罗邦毅
Owner HANGZHOU YOUNGSUN INTELLIGENT EQUIP