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Blow molding machine

A molding machine and extruder technology applied to blow molding machines. field, it can solve the problems of poor molding effect, complex production, and single shape, and achieve the effect of good molding effect, adjustable weight and high flatness

Inactive Publication Date: 2018-08-07
罗弟容
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  • Summary
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  • Description
  • Claims
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Problems solved by technology

[0002] At present, resin molds are generally made by injection molding, and their finished products are widely used in the field of architectural molds, but the molds provided by them have the disadvantages of "heavy weight, complicated production, single shape, and poor compression molding effect". It is necessary to invent a new blow molding machine for the mechanical innovation of molding

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Embodiment Construction

[0013] The following content is a further detailed description of the present invention in conjunction with specific preferred embodiments. It cannot be determined that the specific implementation of the present invention is only limited to these descriptions. The features in the examples can be combined with each other.

[0014] combine figure 1 , figure 2 and image 3 As shown, a blow molding machine in this embodiment includes an extruder 1, a die head 2, a mandrel 3, a variable capacitor cylinder 4, a die structure 7, and the digital heating module 9; wherein: the The extruder 1 is connected to the die head 2 through the injection port 1a; the mandrel 3 is located inside the die head 2, and an annular space channel 5 is formed between the mandrel 3 and the die head 2, and the mold base 8 is formed from the annular space. Spit out in the space channel 5, one end of the mandrel 3 is connected to the mold core 3a, and the other end of the mandrel 3 is connected to the spe...

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Abstract

The invention discloses a blow molding machine, and belongs to the field of blow molding machinery. The blow molding machine comprises a plastic extruding machine (1), a concave mold head (2), a central spindle (3), a variable capacitor barrel (4), a mold pressing structure (7) and a digital heating module (9). The blow molding machine has the beneficial effects that the structure is simple, operation is easy, firstly, a mold blank in a rough shape is blown through blow molding, the mold blank is heated through hot air by virtue of the digital heating module, the mold blank is subjected to extrusion forming, and a manufactured product is adjustable in weight, relatively high in strength, good in mold pressing effect and high in flatness.

Description

technical field [0001] The invention relates to the field of blow molding machinery, in particular to a blow molding machine. Background technique [0002] At present, resin molds are generally made by injection molding, and their finished products are widely used in the field of architectural molds, but the molds provided by them have the disadvantages of "heavy weight, complicated production, single shape, and poor compression molding effect". It is necessary to invent a new blow molding machine for the mechanical innovation of molding. Contents of the invention [0003] The object of the present invention is to provide a blow molding machine to solve the deficiencies of the prior art. [0004] Technical solution of the present invention: a blow molding machine, comprising an extruder, a die head, a mandrel, a variable capacitor cylinder, a die structure and a digital heating module; wherein: the extruder is connected to the die through the injection port The die head ...

Claims

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Application Information

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IPC IPC(8): B29C49/32B29C49/48
CPCB29C49/32B29C49/4802B29C2049/4807
Inventor 罗弟容
Owner 罗弟容
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