SU1119996A1 - Flow line for production of machine-sewn heat - Google Patents

Abstract

A FLOWING LINE FOR THE PRODUCTION OF FIRMWARE HEAT-INSULATING PRODUCTS, containing the transport conveyor SU-1119996 3

Description

The invention can be used in the building materials industry for the production of heat-insulated heat-insulating products, for example, fiberglass, basalt fiber and mineral wool mats.

A known apparatus for producing heat insulating mats, comprising a feed conveyor, a piercing machine, a carpet cross cutting knife, a covering material supply mechanism, an intermediate table and a L1 roll mechanism.

Closest to the invention in its technical essence and achievable effect is a flow line for the production of pierced heat-insulating products, comprising a feed conveyor, lower and upper cover materials feeding mechanisms, a tilter, a prepressor, a cross cutting machine, a longitudinal piercing machine and a receiving table 2.

The disadvantages of the known lines are low productivity and poor quality of the items, due to the need to glue the cover layers and hand-seal the product along the ends to prevent mineral wool chips or other loose filler from escaping.

The aim of the invention is to increase line productivity and product quality.

 The goal is achieved by the 4fo production line for the production of pierced heat-insulating products, comprising a feed conveyor, feeding mechanisms for the lower and upper coating materials, a subpressing device, a cross-cutting machine, a longitudinal firmware machine, and a receiving table equipped with a filler width limiter, indicator its thickness and the device for wrapping the edges of the lower coating material and the rotary table installed after the longitudinal flashing machine and stroystvom for stitching the ends of the article

The drawing shows a schematic flow line.

The line contains a feed conveyor 1, mechanisms 2 and 3 for feeding the lower and upper cover materials mounted on conveyor 1, the limiter 4 of the filler width, the indicator 5 of the thickness of the filler, and a device 6 for wrapping the edges of the lower cover material, the cross-cutting mechanism 7, subpressing devices 8, an intermediate conveyor 9, a longitudinal flashing machine 10 rotary table 11, a device 12 for sewing the ends of the product, and a receiving table 13 for inspecting and packaging the finished product.

The proposed line works as follows.

The lower cover material having a width greater than the width of the mat is fed by mechanism 2 to the conveyor 1. The edges of the lower cover material are placed on the width limiters 4 and between them a filler 14 is placed on the covering material, the thickness of which is controlled by the indicator 5. The filler is laid in portions, length which is equal to the length of the mat. On the filler 14, between the folded edges of the lower coating material, the upper coating material is applied, fed by the mechanism 3. The filler layer 14 is compacted with a pre-press device 8. On the pre-compacted filler covered with the upper coating material, the device 6 for wrapping the edges of the lower coating material fits the previously bent and edges of the bottom material laid on the width limiter. The set thus obtained, in which the filler is wrapped with cover materials 1, is cut by the cross-cutting mechanism 7. There are no fillings in the blanks 15. The blanks of the mat 15 by the conveyor 9 are fed to the pre-press device 8 for final compaction, where the filler is compacted to the required density. Compacted billet stitch along the machine 10 and served on the turntable 11, where the workpiece is rotated 90, and then it is stitched at the ends in the device 12. The finished mat is transferred to the table 13 control and packaging.

Equipping the line with a filler width limiter and an indicator of its thickness can significantly improve the quality of the mats and reduce the unevenness of their width and thickness. The use of a device for wrapping the edges of the lower covering material allows to expand the area

311199964

the use of mats with cheap filing; The length, width, and height of the line are matched, since it eliminates the height of 10.5, 2.5 and 1.8 m, width

and significantly reduces the labor-time of the lower and upper canvases, the corresponding heat-insulating performance is 1.05 and 0.4 m, the distance between

The use of a device for stitching with width limiters A90 mm, of the product's pushers allows liquidation of the filler according to the indicator 120 j

manual labor, reduce the amount of 5 mm, the thickness of the filler after the pre-workers and increase the production-sealing compaction of 110 mm, the tollennost labor. mat thickness after the final test Example. Performance of a line for lottery of 100 mm, productivity

production of heat and sound insulation lines (in the production of mats 500 x

mats size 500 500IOO mm.x 500x100). 200 pcs. .

Claims (1)

A FLOW LINE FOR THE PRODUCTION OF PURPOSE THERMAL INSULATION PRODUCTS, comprising a feed conveyor, feeding mechanisms for the lower and upper cover materials, a pressing device, a transverse cutting mechanism, a longitudinal flashing machine and a receiving table, characterized in that, in order to increase productivity and quality of products, it is equipped with a filler width limiter mounted on the feed conveyor, an indicator of its thickness and a device for wrapping the edges of the lower coating material and setting GOVERNMENTAL after the machine longitudinal firmware turntable and a device for stitching the ends of the product. §