Wall production line designed for small elements
To produce houses according to the small element principle has a number of advantages, the main advantage is economy with our production line you can obtain extreme capacity with very limited working staff and production area.
Wall element according to the small element principle
The main idea is that small elements are efficiently and automatically produced in factory and the elements are combined together into a nearly infinitive number of house types.
Dimensions and design of wall element
Every wall element has predefined widths between 600 – 1500 mm; the height is also predefined to a couple of standard measures. The wall element can contain a number of different window types or be a full wall element without window.
Number of operators in production line
The production line is nearly fully automatic and the staff in the production line is only 3-4 operators, whereof 1-2 in the line and 2 that fills the tools and serves the line with material. Because the high degree of automation part of the line can operate even during breaks with the presumption that there are wall elements that feeds the line.
Capacity
25-30 wall elements per hour
Prescription controlled
The production line is controlled by standard wall prescriptions, in the machines there are stored information about the widths and heights and other aspects of the wall element such as window type. To produce according to standard wall prescriptions is very beneficial because no costly and complicated CAD/CAM-connection to the drawing system of the producer is necessary.
Productivity
Because the capacity is very high and the number of operators in the production line is very limited the productivity is in world class. This production line has the highest productivity in the world when it comes to prefabricated house production.
Quality
The production line is almost fully automatic and failures caused by manual labour are very limited, this guarantees a very high quality of the prefabricated wall elements.
Produce to stock
It is possible to produce the wall elements to stock because the numbers of wall elements needed to be stored are limited which of course limits the number of articles needed to be stocked.
Erection of houses
The wall elements are manufactured according the small wall element principle this limits the weight of the wall elements. This is of high value on the building site because it is easier to handle the elements, thus easier to erect the houses.
Production area
The area that the production line requires is 40 x 15 m.
Machines in the production line
Station 1
Framework, insulation and mount of window. Automatic pneumatic fixation and nailing.
Station 2
Automatic fastening and nailing of plastic foil.
Station 3
Automatic placement of inner wall sheet.
Station 4
Automatic nailing of inner wall sheet.
Station 5
Automatic turning of the wall element.
Station 6
Automatic placement of wind cover sheet.
Station 7
Automatic nailing of wind cover sheet.
Station 8
Automatic placement and nailing of vertical spars.
Station 9
Automatic nailing of horizontal spars.
Station 10
Buffer station.
Station 11
Automatic placement and nailing of board cladding.
Station 12
Automatic sawing of drip elimination of the board cladding.
Station 13
Automatic stapling.
Station 14
Roller conveyor for packages.

