CREST

 

CREST ULTRASONICS (THAILAND) LTD.,898/9 S.V. CITY OFFICE TOWER2 7TH FLOOR,RAMA III RD., BANGPONGPANG,YANNAWA BANGKOK 10120 TEL:02-6826506,026826508 Email:sales@crestthai.com บริษัท เครสท์ อัลตร้าโซนิคส์ (ไทยแลนด์) จำกัด.898/9 อาคารสำนักงานเอสวี ซิตี้ อาคาร2 ชั้น7 ถนนพระราม3 แขวงบางโพงพาง เขตยานนาวา กรุงเทพมหานคร 10120 เบอร์ติดต่อ:026826506,026826508 อีเมล:sales@crestthai.com

GROUP COMPANY

 

 

SPIN WELDING REK-B
The machine type REK / B offers many possibilities regarding analysis, control and regulation. The REK / B offers all advantages of the high technical level of the OMEGA III series, particularly as regards precision and reliability. → Simple programming via touchpanel TP 270 → Display of travel-time curve and pressure-time curve after the welding cycle on a graphic display with plain text display. → The welding forces are regulated via proportional valve technology. → Storage of 99 welding programs; all parameters may be called immediately. → Three welding modes in order to meet the requirements of each application. → Positioning of the spin head prior to and after the welding process. → Display of the actual process parameters via (welding time, welding travel). → Documentation of the actual process parameters via a printer (interface RS 232)
The machine may be integrated in an automatic production line and controlled via a higher-ranking control (PLC). Options - Hydraulic oil brake - working table - working table with housing - working table with housing and light curtain - rotary table - control of external periphery
Ultrasonic cutting techniques Vibration welding(CPC) Hotplate welding Infrared welding Spin welding REK-B Spin welding- Omega III MCRI Thermo-riveting special machine Thermo- riveting MCA-W Ultrasonic special equipment Ultrasonic standard equipment Ultrasonic hand welding devices KLN Profile
Spin welding Type REK / B Technical data Stroke 160 mm Height adjustability 300 mm Weight 225 kg - Servo-motor drive (max. torque of 14,5 Nm up to 21,0 Nm) - r.p.m. range from 0 to 3000 1/min - Maximum weld power 1850 N - Positioning with angular accuracy of +/-0,5° - Weld time up to max. 99 s - Cooling time up to max. 99 s - Optical travel control system, resolution 0,02 mm - Power control (8 power steps) via proportional valve technology. - Variable acceleration and braking characteristics - Precise adjustment of the welding tool - Maximum diameters of the part to be welded of up to 100 mm in semi-cristalline and amorphous plastics. - Two-hand safety sensor - Emergency-Off - Rotary driver max. 1,5 kg Technical data Electrical data 3 x 400 V + earth Compressed air 6 bar clean/dry air
Control of the REK / B series • Input of the process parameters via touch panel TP 270 • Display of actual actual process parameters via touch panel (welding time, welding travel, welding height). • Display of the travel-time curve and the pressuretime curve after the welding cycle, on a graphic display with plain text display. • The welding forces are regulated via proportional valve technology. • Three welding modes in order to meet the requirements of each application. • Documentation of the actual process parameters via a printer (interface RS 232). Welding modes Start of rotation: - Prior to contact with the part to be welded - At contact with the part to be welded - After contact with the part to be welded Stop of rotations: - Constant time - Constant parts height - Constant travel