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Home >> Profile Bending Machine >> Section Bending Information >> 2018 sheet metal processing terminology ultimate teaching material (4)

2018 sheet metal processing terminology ultimate teaching material (4)

2018 sheet metal processing terminology ultimate teaching material (4)


Packaging: the process of protecting the workpiece and making it easy to transport.
Positive CNC Punch Graphic Plane: the figure of surface requirement process must be shown as positive, the symmetry piece must unify the burr direction, don’t directly apply this surface as a negative, the follow-up process engineers must improve, reporting timely if found similar problems during production.
The burr is Up & The Burr is Down: the drawing quantity shall be specified in the technical requirements.
Pressure Rivet Down & Pressure Riveting Upward: the drawing quantity shall be specified in the technical requirements.
The Sinking hole up & the Sinking Hole Down: the drawing quantity shall be specified in the technical requirements.
Programming: refers to the programming software installed on the equipment by manufacturer, in special computer processing the production order with CAD drawing files, normally, should use the least amount of punching time, and must forming the edge after trimming.
Borehole Tooling: it refers to a mold plate for manual drilling positioning, which should be considered by the process engineer in the process of making the product.
Welding Tooling: refers to the technical requirements of welding dimension, angle, position, space size and other technical requirements, which shall be considered by the process engineer in the process of making the products.
Spray Conductive Protective Tooling: it refers to for large area of spray protection, iron plates fixed installation methods can be used for spraying protection. Generally, this is applied for workpieces with large quantity.
Assembly Tooling/Gauge: when in the assembly, in order to ensure that the size of the application required by the customer is installed correctly and precisely in the assembly, we should make complete inspection on the size and screw with assembly tooling and gauge, such as 19 inches hole spacing.
Bending Inspection Tools: for batch and complex workpieces, this must be considered by the process engineer in the process of making the product.