SU449495A3 - Ribbon Wire Making Device - Google Patents

Description

(54) DEVICE FOR THE MANUFACTURE OF BAND STEEL CABLE

I

The invention is about-gaits to devices for making braided steel wire rope cable. Such cables are used in the mines for suspension and; movement of the lifting stands.

It is known a device for the manufacture of steel tape TROS, in which a d is connected by means of a thong, f However, during the operation of a cable, a separate cable is placed in front of ShushiZh1 and Mbi prematurely; break down

In addition, cables can twist and turn when they are loose about, hanging in the mines to a greater depth.

The aim of the invention is to improve the quality of the cable and its manufacture with connecting elements, for example, in the form of rivets, which ensure the same size of the cable both in the transverse and longitudinal alignment.

; For this, the proposed device is equipped with a dividing mechanism for separating the strands in the strands, the distributor is successively behind the distributor and the device and

in the form of a number of gears with gears with through holes along with through holes in; and the number of strands in strands; mutually perpendicular {directions with respect to Ositgoda. g FIG. 1 shows the described device, a general view; in fig. 2 - the same, top view; in fig. - rod for fold; mycany strands and insert rivets; on; FIG. 4 - separation device; in fig. 5 is a section along A-A in FIG. four; in fig. 6; ribbon cable, top view; in fig. 7 Rivet for connecting cable strands.

The manufacture of the ribbon cable 1 is as follows. 1 Strands 2 serving for the manufacture of a cable get with frames with converging spools 3 through a spreader 4 into a separating mechanism 5 that forms,; in strands 2 shells 6, and in them with the help of an automatic feeder 7

one rod 8 is inserted one by one. In the center 8, a hole Tiie 9 is drilled at one end for insertion of the rivet 10, and a head 11 is located at the other end for connection to the drive.

The strand setting is determined by the conveyors 12, which again connect the strands of the cable in such a way that the planned width of the cable 1 is formed between the leading pulleys 13.

The rivets 10 are inserted into the hole 9 of the rods by the feeder 14 so that the rivets 1O do not fall out of the holes 9, the rods 8 are supported from the bottom by the support 15 of the pneumatically controlled table 16 until the rivet 10 is inserted into the cable 1. After of this, the rod 8 is lifted by the endless chain drive 17 and is moved to the conveyor 18, which iflOCTaBJ iT it to the automatic feeder 7.

For pulling the cable 1, already riveted, a crawler traction device 19 is used.

The separating mechanism 5 is made in the form of a guitar of gear wheels 20 that are dimensioned (mounted in the housing 21 and resting on the bearings 22. The gear wheels 20 in the direction of the movement of the cable 1 each have a drilled hole 23 for the wire strand 24. Since the profiles of these teeth are the gears are meshed, they rotate in the opposite direction. Since the strands usually consist of four strands 24 with the opposite direction of twist, pulling these strands through the holes 23 of the gear wheels 20 / leads to the formation of slots.

. Subject invention

10 A device for the manufacture of a steel cable, containing successively installed on the Bed coils with: strands, distribution, fixture, -direction elements,

15Protective mechanism and mechanism of connection of strands, characterized by 4TOj with the aim of improving the quality of manufactured products and providing the possibility of manufacturing a ribbon cable

20 with connecting elements, for example, in the form of rivets, it is provided with a separating mechanism for separating the strands in the strands, arranged successively behind the distribution device and made in the form of a series of engaged and rotating in opposite directions of the chester with 6 through holes by number in strands, with the strand connection mechanism being made in the form of having

blind hole for rivets

rods mounted with the possibility

moving in mutually perpendicular

directions relative to the feed axis.

H

eight

9

Ft

Tifkr

Fig

/ P4

, Fig 6