Novel point is glued device

The utility model discloses a novel point is glued device, include: mounting panel, pressure barrel, sealed lid, coupling assembling, dispensing valve and response subassembly. Pressure barrel locateson the installation side of mounting panel, pressure barrel is along vertical placing, built -in packing element and piston, sealed lid with the one end lock that pressure barrel link up, sealed covering is equipped with air pipe joint for when connecting pipe, trachea led to the air through tube interface and ventilate in to pressure barrel, the piston pushed down, extrude the glue in the packing element, coupling assembling set up in pressure barrel's play jiao kou, dispensing valve set up in coupling assembling's the other end, the response subassembly includes magnetic inductor and magnet, magnet sets up on the piston, magnetic inductor set up in pressure barrel is close to coupling assembling's one end. The utility model discloses it comes unglued to have eliminated glues the delayedphenomenon with closing t