SU752113A1

SU752113A1 - Apparatus for assembling full-sectional heat-insulating constructions

Info

Publication number: SU752113A1
Application number: SU772525825A
Authority: SU
Inventors: Алексей Сергеевич Панин; Рувим Моисеевич Азарх; Владимир Валентинович Будняцкий; Иосиф Григорьевич Шейгал; Василий Григорьевич Сологубов; Николай Иванович Фадеев; Евгений Дмитриевич Ананьев; Валентин Николаевич Набоко; Эмиль Леонович Блох; Николай Иванович Назаревский
Original assignee: Всесоюзный Научно-Исследовательский И Проектный Институт "Теплопроект"
Priority date: 1977-09-21
Filing date: 1977-09-21
Publication date: 1980-07-30

Description

1one

Изобретение относитс к устройствам дл изготовлени полносборных минераловатпых и стекловатных конструкций дл теиловой изол ции.The invention relates to devices for making prefabricated mineral wool and glass wool constructions for teil insulation.

Известна установка дл сборки теплоизол ционных конструкций, содержаща рабочий стол с закрепленным на нем прижимным механизмом.A known installation for assembling thermal insulating structures, comprising a work table with a clamping mechanism attached thereto.

Недостатками установки вл ютс ее низка производительность сборки, а также ограниченные технологические возможности в части обеспечени полной готовности конструкции и номенклатуры изготовл емых изделий 1.The disadvantages of the installation are its low productivity of the assembly, as well as limited technological capabilities in terms of ensuring full readiness of the design and range of manufactured products 1.

Целью изобретени вл етс повышение производительности сборки устройства.The aim of the invention is to increase the productivity of the assembly of the device.

Цель достигаетс тем, что устройство снабжено механизмом установки шплинтов, размеш,енным в нижней части рабочего стола, механизмом подачи шплинтов и механизмом разгиба шплинтов, установленным над прижимным механизмом, а механизм установки шплинтов выполнен в виде системы штоков, а механизм разгиба шплинтов - в виде новоротных секторов, снабженных штыр ми.The goal is achieved by the fact that the device is equipped with a pin installation mechanism, placed at the bottom of the working table, a pin supply mechanism and a pin pinching mechanism installed above the clamping mechanism, and the pin pin installation mechanism is designed as a rod system, new sectors equipped with pins.

На фиг. 1 изображен обш,ий вид устройства; на фнг. 2 - то же, вид сбоку.FIG. 1 shows the general view of the device; on fng. 2 - the same, side view.

Устройство содержит рабочий стол 1, на который укладываютс покровный материал 2 и теплоизол ционный слой 3. В столе предусмотрены окна 4 дл проходаThe device comprises a work table 1 on which the covering material 2 and the heat insulating layer 3 are placed. In the table there are windows 4 for passage

5 шплинтов 5. В нижней части стола 1 размещен механизм установки шплинтов, включающий привод 6, цепную передачу 7, вал 8 с кривошипами 9, шатуны 10, сообщающие возвратно-поступательное перемещение коромыслу 11, которое смонтировано на жестко закрепленных скалках 12, и штоки 13, снабженные гнездами 14 под шплинты. Между рабочим столом 1 и штоками 13 расположены кассеты 15 дл 5 cotter pins 5. At the bottom of the table 1 there is a mechanism for installing the cotter pins, including a drive 6, a chain drive 7, a shaft 8 with cranks 9, connecting rods 10, telling the reciprocating movement of the rocker arm 11, which is mounted on rigidly fixed rolling pins 12, and the rods 13 , provided with sockets 14 for cotter pins. Between the work table 1 and the rods 13 are cassettes 15 for

15 шплинтов 5 устройства подачи шплинтов. Дл подачи шплинтов на исходную позицию в гнезда 14 штоков 13 устройства дл подачи шплинтов снабжены толкател ми 16 с грузами 17, нодвешеннымн на тросиках15 cotter pins 5 cotter pin feeder. For feeding the cotter pins to the initial position in the sockets 14 of the rods 13, the devices for feeding the cotter pins are provided with pushers 16 with weights 17 mounted on cables.

Claims

20 18 through rollers 19. Pushers are mounted on bushings 20. Fixing the upper part of the cotter pins is carried out using spring-loaded cheeks 21. A mounting device containing drive 22, V-belt drive 23, screw-nut system 24 and clamping plate 25 is mounted on working table 1. The plate 25 is installed in the guide rocks 26. Under the plate, the guide forks 27 are mounted, which serve for fixing the cleats 5 when installed in the extension. The forks 27 are connected through a system of levers 28 to vertical bars 29 and backstop springs 30 fixed on plate 25. To pre-roll the splinters while turning, plate 25 is equipped with pressure skis 31. Vnlki 27, skis 31, and also rotary sectors 32 mounted on plate 25, are part of the mechanism for unscrewing pinpins. Sector 32 through horizontal tu 33, the intermediate shaft 34, the lever 35, the screw-nut system 36 and the three-time transmission 37 are connected to the drive 38 of the mechanism of unbending of the schlits. On each sector there are a flag and a shytr. The device works as follows. The cassettes 15 are filled with clips 5 and, together with the pushers 16, are placed in the operating position. A stack consisting of a covering material 2 and a heat insulating layer 3 is placed on the work table 1 along the stops. The device is ready for operation. Further operation of the device can be carried out in two modes: sequential switching on of operations and automatic cycle. The drive 22 of the clamping device is turned on and through the V-belt drive 23 and the screw-nut system 24 lowers the plate 25, and secures the workpiece to the work table 1. When the plate 25 is lowered, the guide forks 27, under the influence of the pull-rod 29, get forward and occupy the working arm 28 position. The actuator 6 is turned on, which through the chain transmission 7, the shaft 8 from the crankshaft 9, shatuny 10 and the yoke 11 tell the non-displacement to the rods 13. The rods 13 pick up the sockets 14 and 5 through the windows 4 in the work table 1 towards the workpiece. In this way, the surface material 2 and the tenloisolation layer 3 are punctured, and the shnlints are set in the design position. The linch pin 5 is fixed with forks 27. The drive 38 of the mechanism for unfolding the clamp 5 is turned on, which through the V-belt drive 37, the screw nut system 36, the lever 35 n, the intermediate shaft 34 pushes the horizontal thru 33 outwardly. When pulling the cable 33 to the right, the pins of the rotary sectors 32 bend one end of the pinings 5 to the right. The reverse stroke of the actuator 38 is turned on. In this case, the ha 33 moves to the left and the flags of the sectors 32 bend the second (short) type of cotter pins. The return stroke of the actuator 6 is turned on. In this case, the rods 13 move down and take their initial position, after which the plunger 16 under the influence of the load 17 feeds another pin into the socket 14 of the rod 13. The reverse stroke of the actuator 22 starts, which lifts the plate 25, releasing the product. In this manner, the forks 27 are returned to their original position by the action of the springs 30. The product advances by a certain pin, depending on the length of the sweep. The herations are repeated. At the same time, the hold-down skis 31 carry out a dognb of the previous pair of jumps. Hpn automatic mode, the whole complex of operations: clamping, piercing of raw materials and installation of cleats, unbending and releasing the product is carried out automatically by using switches. The device provides production of prefabricated thermal insulation structures based on rolled thermal insulation products made of mineral and glass wool with protective coatings from a furnace of aluminum mite, duplicated aluminum foil, armoplastic materials, fiberglass, glass cement and other materials of practically any standard sizes. The device allows to ensure the improvement of labor productivity in the assembly of insulating constructions by 2.5-3 times. Claim 1. Device for assembling full-assembly insulating structures, including a working table with a clamping mechanism attached to it, characterized in that, in order to increase the performance of the assembly, it is equipped with a pin installation mechanism, located in the lower part of the working table, pinning mechanism, installed between the desktop, the mechanism for installing the cotter pins and the mechanism for unbending the cotter pins installed above the clamping mechanism.

2. A device according to claim 1, characterized in that the installation mechanism of the shnlints is made in the form of a system of rods, and the mechanism of the mounting of the clips is made in the form of rotary sectors equipped with pins. The source of information received in the course of examination. 1. USSR author's certificate No. 506725, cl. F 16L 59/14, 1973.