What are the groove shape and pitch of the conveying screw? Explanation of design points for beverage lines.
When the shape of the PET bottle changes, the screw also changes.
The conveying screw does not just "send" bottles. The conveying screw in the beverage line is an important component that aligns bottles at regular intervals and sends them to the next process at the correct timing. Therefore, when the shape of the bottle or the conveying conditions change, it may be necessary to modify the groove shape or pitch. 【What is "pitch"?】 The pitch of the screw refers to the dimension related to the spacing of the bottles being conveyed. If not set correctly, it can lead to irregular spacing between bottles or unstable conveying. Even with the same 500ml PET bottle, if the outer diameter, height, or center of gravity position differs, conventional screws may not be able to convey them stably. In high-speed conveying, attention must also be paid to collisions, jamming, and blockages. Therefore, screw manufacturing requires not only processing according to the drawings but also an understanding of the relationship between the product and the screw. Equal Co., Ltd. manufactures conveying screws for beverage lines. Utilizing the equipment and personnel system of our factory in Vietnam, we can respond to deliveries within an average of one month. Please consult us regarding special shapes or long screws.
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We are a company that processes materials such as plastic, aluminum, brass, and SUS through cutting. Based at our Nisshin office and Vietnam factory, we have been responding to our customers' needs daily. We can handle anything from a wide variety of small-lot parts, such as production equipment machine components and prototype development products, to mass-produced parts. Additionally, even if you only have the physical item and no drawings, we can measure, design, and manufacture in-house. If you have any concerns regarding material selection or proposals for cost-reducing shapes, please feel free to consult with us!