SU1684049A1 - Line for making combination beams - Google Patents

Abstract

The invention relates to the woodworking industry. The purpose of the invention is to improve the quality of manufactured beams and the expansion of technological capabilities. The manufacturing lines of the combined beams include a floor-mounted live rolls 1, a lifting table 2, a feed mechanism 3, a multi-saw machine 4, a cross conveyor 5, an applicator roller 7, a magazine 8 according to Sov. After the latter, the assembly mechanism 10, the trimming unit 11, and the bagger are mounted. The adhesive rollers are equipped with dust collectors 14, each of which is made in the form of a hollow roller and a brush drum with holes. The hollow roller is connected to the suction pneumatic system of the dust collectors 14. When operating, a stack of wood boards 26 is placed on the roller table 1 and transferred to the lifting table 2. The latter lifts the stack of plates 26 to the loading level of the upper plate. The magazine 8 is loaded into the magazine 8, and the nails clips are loaded into the pneumatic pistol shops of the mechanism 10. When the line is turned on, the mechanism 3 guides the slab to the multi-blade machine 4 and then with the conveyor 5 the finished beams are fed to the adhesive rollers 7. Dust collectors 14 installed in front of the rollers by means of a hollow roller and the brush drum connected to the suction pneumatic system of the dust collectors 14 remove dust particles from the product. Next, the beam wall passing through the magazine 8 is laid on it and fed to the mechanism 10, where nailing and combining of the combined beam takes place in size. 10 il. 5 CL OO 4 O 4 CO

Description

The invention relates to the woodworking industry and can be used in wooden housing construction.

The purpose of the invention is to improve the quality of manufactured beams and expand the technological capabilities of the line.

FIG. 1 shows the proposed line, a general view; in fig. 2 - the same, top view; in fig. 3 - gluing rollers, forks on top; in fig. 4 - the same, side view; in fig. 5 - brush dust roller; in fig. 6 shows section A-A in FIG. five; in fig. 7 is a view B in FIG. 6; in fig. 8 - bagger, general view; n and fig. 9 - the same, top view; in fig. 10 is a view of B in FIG. eight.

The line for the manufacture of combined beams contains floor-mounted live rolls 1, lift table 2, feed mechanism 3, multi-saw machine 4, cross conveyor 5, conveyor amplifier 6, glue rollers 7, shop 8, lift 9, assembly mechanism 10, assembly Trimmer 11, bag-laying machine 12 and roller conveyor 13. Glue rollers 7 are equipped with upper and lower dust collectors 14, on which brushes 15 are located, connected by current-collecting grounded sharp-toothed combs 16, and dust collectors 14 have perforations in the form of holes 17 and 18, and The length 18 goes out into the hollow roller 19 connected to the nozzle 20 of the suction pneumatic system of the dust collectors. The wrapper 12 is equipped with brackets 21 and 22, on which limit switches 23 and 24 are mounted. For fixing the brackets 21 and 22 have a fastening element 25.

Lini works as follows.

A stack of wood boards 26 is placed by an electric forklift on a floor conveyor 1, the drive of the floor conveyor table 1 is turned on. The stop of wood boards 26 is moved to the lifting table 2 until it stops. Lifting table 2 raises the stack of wood-based plates 26 to the level of loading the top plate. On the lift by owls 9 stack package for owls. The lift for owls 9 tilts the pack for owls and raises it to the loading level in the store by owls 8. The operator loads the store for the stores for owls 8, as well as the clip of nails to the shops of the pneumoguns of the assembly mechanism 10. On the bagger 12, the brackets 21 and 22 with limit switches 23 and 24 are adjusted depending on the size of the beam to be made and fixed in position by fastening element 25, after which the duty cycle of the manufacturing line of the combined beams is turned on. In this case, the feeder 3, with its pushers, delivers one of the wood boards to the multi-saw 4,

from where the finished walls of the beam emerge onto the roller table 13. The walls of the beam located on the roller table 13 are individually divided by a cross conveyor 5 and an accelerator conveyor 6 and are fed one by one into the glue rollers 7 with preliminary cleaning of the dust collector plates 14. Next to the wall of the beam, pass 8, it is applied to the shop, and as such, it is fed into the assembly mechanism 10, where nailing occurs.

5 wall combined beam and processing in size in width. The assembled beam enters the trimming unit 11, where it is cut to size along the length and delivered to the table of the baler 12.

Use in the line of dust collectors,

0

made in the form of hollow rollers and brush drums with holes that are connected with the suction pneumatic system, allows to obtain a high-quality adhesive bond along the wall of the beam

5, the plane of contact, and supplying the bagger with movable brackets with limit switches, provides automation of the formation of a package of combined beams in a line.

Claims (1)

0 claims The lines for the manufacture of combined beams, including a floor conveyor, a lifting table, a feed mechanism, a multi-sawing machine, a roller conveyor, a conveyor, an accelerator, a glue roller, a magazine, a hoist, an assembly mechanism, a trimming unit, and a parcel the fact that, with the aim of improving the quality and expanding the technological possibilities, the glue rollers are equipped with upper and lower dust collectors, each of which is made in the form of a hollow roller and a brush drum with holes, this hollow roller is connected to the suction pneumatic system 45 dust collectors, and dust collector brushes have current collectors, which are made in the form of sharp-toothed combs, and the bagger is equipped with brackets, on which limit switches are mounted with the possibility of their transverse movement relative to the longitudinal axis of the bagger. 77 No F 1B & sixteen /five, 9L JO about | Bk p; o {| to about 2L fig.Z about s oo to -G) BO Aa 14 nineteen eleven FIG. 6 ttt in id 6 srig7 yeri in 23 21 N AND Srig. ten f 22 V1, K J Wg 3 (fus.9 8id B