CZ10684U1 - Equipment for dispatching cuttings and rod samples - Google Patents

Description

Technical field

The equipment for dispatching of trimmings and sample rods solves their removal at saws for cutting of bars. The device is used in bar saws that cut off the start or end of these bars and are used to take samples from any part of these bars.

Background Art

In the known devices, the start or end of the rods are cleared from the saw axis by means of ejectors and inclined chutes into the crates. This causes problems with bars especially of large cross-sections, where it is necessary to capture the large energy of the checked bars and where, in addition, there is excessive noise.

Small length and weight cut samples are hand-processed, large weight samples are handled with the necessary manual intervention to clamp samples. This manipulation is lengthy and dangerous due to the proximity of the cutting tool and the difficulty of clamping the samples. In addition, it is necessary to store the samples twice due to their labeling.

The essence of the technical solution

The aforementioned disadvantages are eliminated by the shredding and rod sampling equipment consisting of cutting off the start of the rods with the feed conveyor and saws to cut off the rod ends with the conveyor according to the invention, the non-driven rollers being located behind the start saw and the saw ends between which a driven conveyor with a folding first roller and a last roller is mounted. On one side of the non-driven rollers, there is a scraper grate finished with a folding stopper of the trimmings and on the other side a sample table terminated with a folding stopper of the samples. Furthermore, the folding stopper of the trimmings is positioned above the crate, and a variety of samples is attached to the tilt stop of the samples. A guide is arranged above the trimming grate, the non-driven rollers and the sample table with the carriage on which the feeder is rotatably mounted.

An advantage of the device for disposing of cuttings and rod samples is that it does not require an increased dimension of the device in order to absorb the energy of the bars of large cross-sections. The device significantly reduces operation noise and safety, especially when handling short cuts and samples.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 illustrates a plan view of the arrangement of the apparatus adjacent to the two saws; and Fig. 2 is a cross-sectional side view of the trimming and sample handling itself.

An example of a technical solution

The device consists of both a saw and the start of the rods 17, followed by a feed conveyor 8 and saws 2 of the rod ends, with a conveyor 20. Unpowered rollers 3 are located between the saw 1 of the start and the saw 2 of the ends. the roller 5 and the last roller 6 are hinged. On one side of the non-driven rollers 3 there is a trimming grate 7 terminated by a trimming hinge stop 8, which is located above the crate 9. On the other side of the non-driven rollers 3, there is a sample table 10 terminated by a hinged stop 11 of samples, followed by a pallet of 12 samples. A guide 13 is arranged above the trimming grate 7, the non-driven rollers 3 and the sample table 10 with the carriage 14 on which the baffle 15 is rotatably supported. The carriage 14 is provided with a drive 22.

-1 CZ 10684 Ul

The cut-off starts of the rods 16 are moved to the non-driven rollers 3 by means of a rod 7 placed on the feeding conveyor 18, over which in the guide 13 the carriage 14 is moved rotatably supported by the ram 15. After tilting the shunt 15 into the lower position and traveling the car 14, the start of the bars 16 is shifted to the folding stop 8 of the shavings 7 along the grate 7. The movement of the car 14 is ensured by the drive 22. After several starts of the rods 16, the cutter stop 8 is lowered and the ram 15 is folded into the crates 9. Similarly, the ends of the rods 19 divided by the two ends behind which the drain conveyor 20 is located. the specimens 21, with respect to their small length, are rolled over or moved to the non-driven rollers 3 by means of a rod 17. This is supported on the feeding conveyor 18, from where it is transported through the sample table 10 through a table 10 in the lower position. and a hinge stop 11 on the pallet of 12 samples. The transport of the samples 21 from the sample table 10 to the sample 12 pallet can only take place after a larger number has been collected. Similarly, 12 samples and samples 21 cut at the 2 ends are handled on a pallet of 12 samples.

The first roller 5 and the last roller 6 of the driven conveyor 4 are folded in order to avoid collision with the feeder 15 located in the lower position, as these rollers are located as close as possible to the feeding conveyor 18 and the discharge conveyor to ensure the short bars 7 are transported. conveyor 20.

Claims (3)

PROTECTION REQUIREMENTS 1. An apparatus for paring off shavings and rod samples, consisting of a saw for cutting the beginning of rods with a feeding conveyor and a saw for cutting the ends of rods with a feeding conveyor; 20, characterized in that after the saw (1) starts and before the saw (1) 2) non-driven rollers (3) are placed at the ends, between which a driven conveyor (4) is mounted with a folding first roller (5) and the last roller (6), on one side of the non-driven rollers (3) terminated by the tilting stop (8) of the cuttings and on their other side a sample table (10) terminated by the tilting stop (11) of the samples. The device for handling shavings and bar samples according to claim 1, characterized in that the swiveling stop (8) of the shavings is located above the box (9) and that the swiveling stop (11) of the samples is connected to a sample pallet (12). The chip and bar sample handling device according to claim 1, characterized in that above the chip grid (7), the non-driven rollers (3) and the sample table (10) there is The guide (13) is arranged with a car (14) on which the ram (15) is rotatably mounted.