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Processing equipment of easily-openable pull lines for cigarette packets and cigarette strips

A technology for processing equipment and cigarette rods, applied in the field of cigarette packaging processing equipment, can solve the problems of low positioning accuracy, affecting the speed of equipment operation, and large inertia, and achieve the effects of simple structure, quick adjustment, and convenient debugging.

Pending Publication Date: 2021-04-27
江苏瑞驰机电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Chinese patent CN201710777947.7 describes a 5-85-degree oblique cable for cigarette packs and rods, and its reciprocating wiring mechanism. Due to the large mass and large inertia of the reciprocating wiring mechanism, the speed of equipment operation is affected.
[0003] Chinese patent ZL201910175465.3 discloses a sliding arc-shaped block, which absorbs the cable-stayed wire. Although it has the characteristics of light weight, quick action, and high-speed operation, the reciprocating slider always has the disadvantages of low positioning accuracy and fast wear. , The wiring roller and the slider run at an oblique angle, so processing and debugging are inconvenient. In addition, when the cable is adsorbed to the wiring device, the reciprocating slider device that absorbs the cable always runs at an arc height, causing difficulty in the adsorption of the cable.

Method used

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  • Processing equipment of easily-openable pull lines for cigarette packets and cigarette strips
  • Processing equipment of easily-openable pull lines for cigarette packets and cigarette strips
  • Processing equipment of easily-openable pull lines for cigarette packets and cigarette strips

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The device consists of packaging materials, oblique pull wires, flange baffles with negative pressure suction pipes, coaxial semicircular baffles, coaxial grooved cams, coaxial transmission pairs, and coaxial rotating Wheel, at least one arc-shaped lifting block arranged on the circumference of the rotating wheel, and a power source for driving the transmission pair,

[0024] The rotating wheel rotates around the central axis driven by the power source and the transmission pair, and realizes the proportional synchronous operation with the packaging material; the proportional synchronous operation, when the α angle is set to 90°, the linear speed of the packaging material and the line of the arc lifting block equal speed;

[0025] When the α angle is not set to 90°, the linear velocity of the packaging material is equal to the component of the linear velocity of the arc lifting block.

[0026] The guide rod shaft of the arc-shaped lifting block is placed in the cam groo...

Embodiment 2

[0034] Main structure reference embodiment 1, deformation structure reference Figure 7 , including a rotating wheel, the arc surface has at least one pull wire adsorption area along the central axis, the lifting mechanism is located under the rotating wheel, and is close to the packaging material between the two, the rotating wheel has: the central axis of the rotating wheel is set to a predetermined The angular position, the negative pressure suction device provides or disconnects the negative pressure suction to the negative pressure suction hole. The lifting mechanism has: synchronous operation with the rotating wheel. When the pull wire adsorption area is close to the packaging material, the lifting device is lifted to a predetermined height so that the packaging material and the rotating wheel are closely attached to realize the pasting action. The lifting mechanism is realized by a solenoid valve or a grooved cam structure.

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Abstract

The invention discloses processing equipment of easily-openable pull lines for cigarette packets and cigarette strips. An inclined pull line at a predetermined angle is pasted to a packaging material and is crossed with a straight pull line which is arranged on the packaging material. The processing equipment is characterized by comprising a rotating wheel on which a straight-line lifting mechanism is arranged, wherein the lifting mechanism comprises a mechanical lifting device; a negative pressure suction hole which communicates with a negative suction device is formed in the lifting end of the mechanical lifting device; and the lifting mechanism is characterized in that the rotating wheel is rotated to a predetermined angle position, the lifting device extends to or retracts to the predetermined height, and the negative pressure suction device provides negative suction force to the negative suction hole or switches off the negative suction force to the negative suction hole.

Description

technical field [0001] The invention relates to a cigarette package processing device, in particular to a processing device for easy-opening drawstrings of cigarette packs and tobacco rods. Background technique [0002] Chinese patent CN201710777947.7 describes a 5-85-degree oblique cable for cigarette packs and rods, and its reciprocating wiring mechanism. Due to the large mass and large inertia of the reciprocating wiring mechanism, the speed of equipment operation is affected. [0003] Chinese patent ZL201910175465.3 discloses a sliding arc-shaped block to absorb oblique wires. Although it has the characteristics of light weight, fast movement, and high-speed operation, the reciprocating slider always has the disadvantages of low positioning accuracy and fast wear. , The wiring roller and the slider run at an oblique angle, so processing and debugging are inconvenient. In addition, when the cable is adsorbed to the wiring device, the reciprocating slider device that absor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B61/18B65B19/02
CPCB65B61/182B65B19/02
Inventor 梅笑雨梅林吴君映
Owner 江苏瑞驰机电科技有限公司
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