In feed (Plunge) thread rolling dies: There are multiple starts (helix angle) at the edge of thread rolling dies. The type of thread rolling dies are sutiable to thread rolling of shorter length. the thread rolling progress as: Place a work piece in between of thread rolling dies, the screws are formed by strongly pressing progress, when the right thread rollign die returns, take out the work piece. (the work piece stays at the same rollng point). Thru feed thread rolling dies: The threads are as the rings on the surface of thread rolling dies. The type of thread rolling dies are sutiable to thread rolling longer length of screws. (longer then the length of thread rolling dies) The threading progress as: Set the helix angle with the roller shafts of thread rolling machines first, and insert the thread rolling dies. 1. Place a work piece in between of thread rolling dies, make sure the work piece is clamped by thread rolling dies. 2. The work piece is moving
Germany
PT screws for thermoplastics: Thread rolling screws for direct screwing into plastics, Thread 30° or 60° KTG screws for thermoplastics: Single-start or double-start thread (high, low) Thread rolling screws are extruded for larger batch sizes and turned for small batch sizes (Turned parts for direct screwing) High tensile and highly stressable connection of thermoplastics with considerably longer life endurance Thread rolling without chips and loss of material Minimum radial tension, large thread coverage Process-reliable due to torsion strength Shorter and slimmer screws are possible. Materials: Steel, case-hardened Quenched and tempered steel 1.5523 tempered to 1000 +200 N/mm², high-grade steel 1.4567, other materials on request Length: 3 – 160 mm (at lengths from 60 mm only partial thread lengths 4 x d are possible) Thread diameter: 1.6 – 10 mm Special dimensions on request Batch sizes: Standard ex-stores Special screws from 30,000 pieces
Request for a quoteGermany
K-TITE high-performance thread rolling fasteners are specially designed to lower your in-place fastening costs. K-TITE fasteners form internal threads into plain holes in ductile materials upon initial installation, which: • Eliminates the need to pre-tap the nut member • Reduces problems associated with assembling screws and bolts into pre-tapped holes, such as cross-threading
Request for a quoteFrance
Applications and projects : conveyor systems assembly lines robotic units screwing welding Poka-Yoke vision Pick and Place Some practical examples : roll-forming machine conveyor system with elevator assembly lines for plastic and metal components ergonomic workstation on assembly line unit for recovery, transfer and removal of springs on assembly line
Request for a quoteTurkey
Screw auger is used for horizontal transportation of grain or finished products. It has a U-shaped structure.
Request for a quoteCreate one request and get multiple quotes form verified suppliers.