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Bottle blank boxing conveying system and method

A conveying system and preform packing technology, which is applied in the directions of packaging, packaging bottles, transportation and packaging, etc., can solve the problems of large rotation range of the manipulator, unstable stacking of preforms, and long moving path of the manipulator, so as to improve the space utilization rate , Protect the quality of the outer surface and reduce the effect of the motion path

Pending Publication Date: 2021-01-29
GUANGZHOU HUAYAN PRECISION MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this process, the moving path of the robotic arm is relatively long, which makes the process of grabbing and transferring the robotic arm take a long time, resulting in the failure to improve the packing efficiency.
[0004] Secondly, the preforms are stacked vertically in the packing box, the contact area between the bottom of the preforms and the packing box is small and the surface is not stable, resulting in poor stability of the preforms in the packing box, and the preforms are easy to tilt in the packing box and affect the follow-up process. Normal packing process; and the preforms are generally cylindrical in structure, and the preforms are placed in the packing box at an angle perpendicular to the bottom of the packing box, so that the occupied area of ​​a single preform in the packing box is too large. The number of preforms in the box is small, resulting in the unusable space between the connected preforms in the packaging box, and the space utilization rate in the box is low
[0005] In the prior art, there is also a technical solution to use a manipulator to rotate the vertical preforms to a horizontal state, so that the preforms can be stacked horizontally in the packing box, but the rotation range of the manipulator is relatively large in this process; and the manipulator generally grabs The bottle mouth of the preform, if the preform is rotated in this way and placed horizontally in the packing box, the grabbing end of the manipulator will not be able to enter the limited space of the packing box due to its large size, making the preforms unable to be stacked stably Inside the box, causing preforms to be too inefficient during boxing

Method used

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  • Bottle blank boxing conveying system and method
  • Bottle blank boxing conveying system and method
  • Bottle blank boxing conveying system and method

Examples

Experimental program
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Effect test

Embodiment 1

[0044] A preform packing and conveying system, referring to Figure 1 to Figure 5 As shown, it includes at least one set of conveying components, grasping components and control system, and by using two relatively inclined conveyor belts 1 to cooperate with the working angle and release time interval of the grasping components, the work of the entire packing system can be improved to the greatest extent. efficiency.

[0045] Each set of conveying components includes two conveying belts 1 arranged side by side, and the conveying belts 1 are obliquely fixed on the bracket, so that the conveying belt 1 is in an overall inclined state; and the two conveying belts 1 are relatively inclined, and in this In the example, such as image 3As shown, the extended planes of the conveying surfaces of the two conveyor belts 1 intersect on a line, and the vertical plane crossing the intersection line is set as the O plane, and the highest point A on the surface of the two conveyor belts 1 is...

Embodiment 2

[0057] This embodiment provides a preform packing and conveying method, which is applied to the preform packing and conveying system as described in Embodiment 1, and can also maximize the working efficiency of the entire packing system. In addition, in order to distinguish the two conveyor belts 1 in the preform packing conveyor system described in the first embodiment, in this embodiment, the two conveyor belts 1 are respectively named as the first conveyor belt 110 and the second conveyor belt 120 .

[0058] refer to Figure 6 As shown, the preform packing and conveying method of the present embodiment specifically includes the following steps:

[0059] Step S1: The control system controls the grabbing end 301 of the side-feeding manipulator 3 to grab the bottle mouths of a group of preforms and move them to the first conveyor belt 110, and controls the first conveyor belt 110 to release the preforms according to the time There is a temporary pause at intervals, and when t...

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Abstract

The invention discloses a bottle blank boxing conveying system and method. The conveying system comprises two conveying belts which are arranged side by side and are relatively inclined, wherein eachconveying belt is provided with power equipment; a side taking mechanical arm and a boxing mechanical arm located at the head end and the tail end of each conveying belt correspondingly, wherein the grabbing end of the side taking mechanical arm grabs bottle openings of a set of bottle blanks, and the boxing mechanical arm grabs bottle bodies of the bottle blanks on any conveying belt; and a control system connected with the power equipment of the two conveying belts, the side taking mechanical arm and the boxing mechanical arm and used for controlling the grabbing end of the side taking mechanical arm to sequentially grab the multiple sets of bottle blanks, sequentially and alternately release the multiple sets of bottle blanks to the two conveying belts, controls the power equipment to control the moving conveying belts to temporarily pause according to the time interval of releasing the bottle blanks by the grabbing end, and then controls the boxing mechanical arm to alternately grab the bottle blanks on two conveying belts in batches and transfer the bottle blanks into packaging boxes in batches, wherein the conveying system is matched to improve the boxing efficiency to the maximum extent.

Description

technical field [0001] The invention relates to the technical field of fully automatic packaging, in particular to a preform packing and conveying system and a conveying method thereof. Background technique [0002] At present, in the intelligent automatic production process of preforms, preforms will enter the packaging production line after injection molding for preform extraction and packing process. During this process, the preforms after injection molding and cooling need to be transferred to packing boxes in batches. [0003] In the prior art, after the injection molding is completed, the preforms are usually transported to the packaging production line in a vertical state, and the preforms are transferred to the linear conveyor belt on the packaging production line for transportation, and the vertical conveyor is grasped by the mechanical arm during the transportation process. For straight preforms, lift the preforms to a certain height, then move the preforms horizon...

Claims

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Application Information

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IPC IPC(8): B65B21/06B65B21/12
CPCB65B21/06B65B21/12
Inventor 简胜利林勇波卢敏
Owner GUANGZHOU HUAYAN PRECISION MACHINERY