Method for controlling blowing bottle of automatic bottle blowing machine with dual-station

A control method and technology of a blowing machine, applied in the field of blowing control, can solve the problems of inconsistent actions, inability to overcome the mold base, and different lengths of the material tubes, and achieve the effect of ensuring the process requirements and improving the product qualification rate.

Active Publication Date: 2005-06-08
GUANGDONG LESHAN INTELLIGENT EQUIP CORP LTD
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  • Abstract
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Problems solved by technology

[0002] The existing double-station bottle blowing machine is mainly composed of an extruder and two independent mold bases. The mold base is provided with a mold. Die → cutting material → lower the mold frame → insert pen → blow air → deflate → open mold → insert pen → mold base, and continuously cycle the above procedures. When the double mold base works, there are the following defects: due to the two mold bases The working procedure is carried out at the same time. During the operation, there will be inconsistencies in the actions, which will cause the material tubes to be of different lengths and waste products when receiving materials. What's more, the longer the working time, the greater the error in the actions between the two mold bases. Large; especially large-volume double-station blow molding machines, such as 30-liter double-station blow molding machines, cannot overcome the 2000kg mold base, and the inertia when moving is more than ten tons and repeat positioning accuracy. It is difficult to ensure that each station Process Requirements for Bit Independent Forming

Method used

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  • Method for controlling blowing bottle of automatic bottle blowing machine with dual-station

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Embodiment Construction

[0011] Such as figure 1 As shown, a bottle blowing control method of a double-station automatic bottle blowing machine, the bottle blowing machine is mainly composed of an extruder and two independent mold frames, the mold frame is provided with a mold, and the mold frame of the bottle blowing machine is 1 The working procedure is from 101 on the mold base → clamping mold 102 → cutting material 103 → under the mold base 104 → inserting the pen down 105 → blowing air 106 → deflated 107 → opening the mold 108 → inserting the pen 109, and the mold base 1 continuously circulates the above The working procedure of the mold base 2 of the bottle blowing machine is from 201 on the mold base → clamping mold 202 → material cutting 203 → under the mold base 204 → under the pen insertion 205 → air blowing 206 → deflation 207 → mold opening 208 → on the pen insertion 209. The mold base 2 continuously circulates the above-mentioned program. After each of the above-mentioned mold bases compl...

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Abstract

A method for controlling the automatic bottle blower with dual working positions is disclosed. Said automatic bottle blower is composed of an extruder and two individual mould holders with moulds (one for one). Said two mould holders are working consistently according to such steps as lifting up mould holder, closing mould, cutting material, lowering down mould holder, inserting tube, blowing, releasing air, opening mould, and withdrawing tube up. Said steps are controlled by computer.

Description

technical field [0001] The utility model relates to a bottle blowing control method of a double-station automatic bottle blowing machine. Background technique [0002] The existing double-station bottle blowing machine is mainly composed of an extruder and two independent mold bases. The mold base is provided with a mold. Die → cutting material → lower the mold frame → insert pen → blow air → deflate → open mold → insert pen → mold base, and continuously cycle the above procedures. When the double mold base works, there are the following defects: due to the two mold bases The working procedure is carried out at the same time. During the operation, there will be inconsistencies in the actions, which will cause the material tubes to be of different lengths and waste products when receiving materials. What's more, the longer the working time, the greater the error in the actions between the two mold bases. Large; especially large-volume double-station blow molding machines, su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C49/78
Inventor 郭锡南
Owner GUANGDONG LESHAN INTELLIGENT EQUIP CORP LTD
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