SU939121A1 - Installation for liquid treating of products - Google Patents

Description

(54) INSTALLATION FOR FLUID TREATMENT

PRODUCTS

one

The invention relates to installations consisting of chambers for preparing the surface for painting, painting and drying chambers, and can be applied in mechanical engineering, in particular, when equipping workshops of non-metallic protective coatings.

A known installation for the liquid treatment of products, containing processing chambers, having a common wall, a transport carousel with a turning mechanism, a console for hanging the products to be processed, and inter-chamber shutters with a mechanism for their simultaneous opening and closing 1.

The disadvantages of the known installation are the presence of a mechanism of simultaneous opening and closing of valves that is complicated in kinematics and construction, a violation of the opening and closing of valves due to uneven stretching of chains, and the presence of a complicated and expensive actuator of a valve designed as a pneumatic cylinder with pneumatic equipment.

The purpose of the invention is to simplify the design and increase reliability.

The goal is achieved by the fact that in an installation for liquid processing of products, products containing treatment chambers having a common wall, a transport carousel with a turning mechanism, consoles for hanging the products to be processed and inter-chamber valves with a simultaneous opening and closing mechanism, a simultaneous opening mechanism and intercameral shutter closure is made in

The JQ is hinged on the brackets of the enclosing frames with deflecting levers, at the ends of which there are mounted rollers supported on a copier fixed in the treatment chambers, and the flaps are made of composite spring-loaded

15 items.

FIG. 1 - installation is shown schematically, vnd above; in fig. 2 shows section A-A in FIG. one; in fig. 3 shows a section BB in FIG. one.

Claims (1)

2Q The installation includes zone 1 for hanging and detaching products, chamber 2 washes, chamber 3 drying after washing, chamber 4 colors, chamber 5 drying after painting, installation body 6, intercameral valves 7 made of composite spring-loaded elements with getters 8, transport carousel 9 with consoles 10. On the consoles 10 there are rigidly mounted sprockets 11 for hanging the products 12 and springs 13 pivotally connected to the enclosing frame 14. To lift the enclosing frame 14, the deflecting lever 15, the follower roller 16 and the copier 17 fixed in processing cameras. The installation works as follows. Before processing, the product 12 (for example, a closed track chain) is visited on an asterisk 11 in zone 1 of the attachment and removal of products. In this zone, the enclosing frames 14 which are hinged on the brackets 10 are vertically positioned without placing a hinge and removing the items. At the time of the next rotation of the transport carousel 9, the frame 14 in the zone 1 of the sample of products is lowered horizontally and passes through all the processing chambers of the product in this position. When the product 12 is transferred from the chamber to the chamber through the inter-chamber opening, the enclosing frame 14 with the front part opens the spring-loaded parts of the inter-chamber shutters 7. When the output to the removal zone 1 of the products 12 is finished, the frame 14 rises to the vertical position. The raising and lowering of the enclosing frame 14 is carried out automatically with the help of a deflecting lever 15 rigidly connected with it, at the end of which a rotating roller 16 is fixed. The latter is supported on a copier 17 attached to the frame 6 of the apparatus. After the passage of the product 12 and the frame 14 enclosing it through the inter-chamber opening into the next zone, the inter-chamber valves 7 close the inter-chamber openings (1, 2, 3, 4, 5) with the help of loops 8. The economic effect of using the proposed installation is 25,000 rubles. in year. An apparatus for liquid processing of products, comprising processing chambers having a common wall, a transport carousel with a turning mechanism, cantilevers for visiting processed products and inter-chamber shutters with a mechanism for their simultaneous opening and closing, which is to simplify the design and increase of reliability in operation, the mechanism of simultaneous opening and closing of interchamber dampers is made in the form of hinged fastening frames with deflecting levers and, on the ends of which the following rollers are mounted, supported on a copier fixed in the processing chambers, and the flaps are made of composite spring-loaded elements. Sources of information taken into account during the examination 1. USSR Author's Certificate No. 436678, cl. B 05 C 3/12, 1971 (prototype). Aa