Extrusion moulding machine for two-row equal-number staggered hole slat

Abstract

An extrusion moulding machine for a two-row equal-number staggered hole slat comprises a base, a housing, a main motor, a gearbox, a hopper, a vibration motor, a vibration plate, a bolster and a displacement limit and control plate. An output shaft of the main motor is connected with an input shaft of the gearbox through a transmission belt. Two layers of a plurality of staggered screws are arranged in the bolster in parallel. A discharge port of the hopper is formed above the feeding segments of the two-layer screws. One end of each two-layer staggered screw is connected with an output rotating shaft of the gearbox, and the other end of each two-layer staggered screw is a suspended hole forming tube. The vibration plate connected with the vibration motor is arranged above the hole forming tubes. Two rows of limiting holes corresponding to the screws are formed in the displacement limit and control plate. The front ends of the hole forming tubes can be temporarily inserted into the limiting holes, corresponding to the screws, in the displacement limit and control plate. The two-layer staggered screws are arranged in a staggered mode in two rows, and the numbers of the screws of the two rows are equal. According to the extrusion moulding machine, the radial displacement of the hole forming tubes can be well limited, and therefore the problems that salt holes deflect and are damaged are effectively solved.

Description

technical field [0001] The invention relates to wall material production equipment, in particular to a double-row extrusion molding machine with the same number of staggered holes. Background technique [0002] The pursuit of a high-quality living environment is a human desire. At present, the slats used as the walls of houses in my country are almost all single-row holes. The sound insulation value of this kind of slats is only 35 decibels, which cannot effectively block the outdoor sound. Furthermore, this slat has poor heat insulation and thermal insulation, and it is very inconvenient to hang things on the wall. Therefore, the occupants are very dissatisfied with this batten. In order to overcome the deficiency of this single-row hole lath, an effective way is to transform its structure. That is to say, a single row of holes is changed into a double row of holes, the positions of the holes are staggered and the number of holes in the two rows of holes must be equal. ...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned deficiencies in the prior art, the object of the present invention is to provide a double-row slat extrusion molding machine with the same number of staggered holes, which can overcome the technical problem of poor sound insulation effect of single-layer slats, and at the same time overcome the problem of three rows (layers) ) hole strips are bulky, heavy, and difficult to install, and the quality problems caused by the unequal number of holes in the two rows

Images