Lead plug-in furnace-passing jig

• Main Authors: WEI SHENGRU, MA LINGFENG, WANG LIUXIA
• Format: Patent
• Language: Chinese; English
• Published: 23.09.2022
• Subjects: BLASTING; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MACHINE TOOLS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; MECHANICAL ENGINEERING; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PRINTED CIRCUITS; SOLDERING OR UNSOLDERING; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS; WELDING; WORKING BY LASER BEAM

The utility model discloses a lead plug-in furnace-passing jig, and relates to the technical field of furnace-passing jigs, the lead plug-in furnace-passing jig comprises a supporting plate and a jig, the top edge of the supporting plate is fixedly provided with an enclosure frame, the jig is placed in the middle of the upper side of the supporting plate, and two rows of jig grooves are formed in the jig at equal intervals. Jig fixing assemblies are installed at the positions, located at the four corners of the jig, of the upper side of the supporting plate. The jig is provided with two transverse cover plates, the two ends of the cover plates are connected with the two sides of the enclosure frame in a clamped mode through clamping assemblies respectively, lead limiting holes corresponding to the jig grooves are formed in the cover plates, and PCB pressing assemblies corresponding to the jig grooves are installed on the cover plates. According to the lead plug-in furnace passing jig, only one worker is neede