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Production single parts "Spacing cover"
Pšenka, Jakub ; Štroner, Marek (referee) ; Žák, Ladislav (advisor)
The bachelor thesis was written within the field of B-STG manufacturing technology. It concerns with the proposal for production of specified plastic part made from material PA66-GF30FR using injection modling technology. In the introduction is summary of current production status and description of basic plastic properties, principles of injection molding, injection modling machine and injection mold. In practical part is solving of mold design. In conclusion is the simple economic assessment of costs and benefits.
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Production technology of plastic parts for automotive industry
Šobáň, Jakub ; Ohnišťová, Petra (referee) ; Žák, Ladislav (advisor)
The diploma thesis presents a production technology design of an automotive industry component – a resonator holder. The initial production run of the part is 500 000 pcs. Injection production has been selected based on variant analysis of available technologies. Technological calculations have been performed. The selected material PP 56M10 will be used for operation in granules. A quadruple shaped cavity injection mold with a tunnel gate has been designed. Based on estimated technological properties an Arburg Allrounder 470 A machine has been selected. The break-even point (BEP) shows economic return at the production of 185 595 pcs.
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Pall Ring Manufacturing
Wajda, Jakub ; Kandus, Bohumil (referee) ; Žák, Ladislav (advisor)
The project elaborated design of injection mould with a cold runner system for a creation of component type Pall ring made of polypropylene. Pursuant to of the literary pursuit a problem, the injection technology has been selected as the most suitable method of manufacturing. The proportions of the component along with the placement of the parting line determined the creation process of shaped cavity. The quantity of a manufacturing batch specified two-cavity as the most advantageous variant. The calculation of vent channel’s measurements, the choice of befitting injection machine and a basic simulations had been conducted. The economic part of the thesis has confirmed the suitability of usage cold runner system instead of hot runner system.
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Production technology of plastic parts for automotive industry
Šobáň, Jakub ; Ohnišťová, Petra (referee) ; Žák, Ladislav (advisor)
The diploma thesis presents a production technology design of an automotive industry component – a resonator holder. The initial production run of the part is 500 000 pcs. Injection production has been selected based on variant analysis of available technologies. Technological calculations have been performed. The selected material PP 56M10 will be used for operation in granules. A quadruple shaped cavity injection mold with a tunnel gate has been designed. Based on estimated technological properties an Arburg Allrounder 470 A machine has been selected. The break-even point (BEP) shows economic return at the production of 185 595 pcs.
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Pall Ring Manufacturing
Wajda, Jakub ; Kandus, Bohumil (referee) ; Žák, Ladislav (advisor)
The project elaborated design of injection mould with a cold runner system for a creation of component type Pall ring made of polypropylene. Pursuant to of the literary pursuit a problem, the injection technology has been selected as the most suitable method of manufacturing. The proportions of the component along with the placement of the parting line determined the creation process of shaped cavity. The quantity of a manufacturing batch specified two-cavity as the most advantageous variant. The calculation of vent channel’s measurements, the choice of befitting injection machine and a basic simulations had been conducted. The economic part of the thesis has confirmed the suitability of usage cold runner system instead of hot runner system.
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Production single parts "Spacing cover"
Pšenka, Jakub ; Štroner, Marek (referee) ; Žák, Ladislav (advisor)
The bachelor thesis was written within the field of B-STG manufacturing technology. It concerns with the proposal for production of specified plastic part made from material PA66-GF30FR using injection modling technology. In the introduction is summary of current production status and description of basic plastic properties, principles of injection molding, injection modling machine and injection mold. In practical part is solving of mold design. In conclusion is the simple economic assessment of costs and benefits.
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