DD287429A5 - DEVICE FOR LIFTING AND DEPOSITING PANEL BOARDS COMING FROM THE PROFILING UNIT - Google Patents

Abstract

The invention relates to a device for lifting and depositing coming from the Profiliergeruest metal sheets for profiling. According to the invention, the object is achieved in that two parallel pivoting shafts provided with a plurality of lifting devices are arranged offset from one another, wherein the pivoting shafts are form-fittingly provided with pivoting arms movable from 0 to 180, which in the pivoted-in state center over a hydraulic run-out roller table which can be adjusted horizontally to the respective profiling plane and in the swung-out state comes to a standstill in the middle over a stacking magazine. Fig. 1 {profiling systems; Profiliergeruest; Metal sheets, dig; Metal sheets, put down; Pivot shafts, parallel; Partial waves; Clamp couplings; lifting devices; Swing arms; Exit roller table, center; Stacking magazine, centered}

Description

a bearing body 11 and a spur gear 12 is made. In the pivoted state (initial position) of the pivot arms 6 whose upper edges lie with the upper edges of the rollers of the outlet roller table 2 in a plane. Under each door pivot arm 6, a stack magazine 13 is provided in the extended state (end position). The operation of the device is the following:

Depending on the profile shape to be generated, the outlet roller table 2 is located in the respective profiling plane, and the pivot arms 6 of the associated shaft strand 1 are pivoted between the rollers of the outlet roller table 2. After the 25m long profiled metal sheets 14 are in rest position on the outlet roller table 2, they are stored by a pivoting movement of the pivot arms 6 by 180 ° from the outlet roller table 2 in the stack magazines 13. The control of the device is carried out by a respective Kopierwerkschalter per shaft strand 1. The Kopierwerkschalter the signal to turn on the magnets 7 to 30 ° and to their shutdown after 180 ° of the pivoting movement is given , Furthermore, the Kopierwerkschalter control the loading of the hydraulic cylinder 9 during the pivoting movement.

The advantages of the invention are that different profiled, 25m long metal sheets are dug and stored. Furthermore, the throughput is increased and reduces the cost of materials of the device.

Claims (2)

1. Device for lifting and dropping coming from the profiling scaffold plates whose lifting devices of hydraulic cylinders, racks, bearing bodies and spur gears -. consist and the pivot arms are provided with holding magnets, characterized in that two parallel, with a plurality of lifting devices (8) provided pivot shafts (3) are arranged offset in height to each other, wherein the pivot shafts (3) form-fitting with movable from 0 to 180 ° pivoting arms (6) are provided in the pivoted state in the middle of a horizontally adjustable to the respective Profilierebene hydraulic outlet roller table (2) and in the swung-out state centered on a stacking magazine (13) come to a standstill. 2. Device according to claim 1, characterized in that the pivot shafts (3) consist of several with Schalenkuppjungen (4) connected and in bearings (5) guided part waves. For this 2 pages drawings Field of application of the invention The invention relates to a device for lifting and depositing coming from the Profiiiergerüst metal sheets for profiling. Characteristic of the known state of the art According to DE-OS 3439772 a device for stacking and sorting coming from the profiling profiles is known. In this case, individual compartments are provided for each stack, which can be moved further by one compartment width after completion of a stack. Furthermore, between an exit track or the like for a respective finished profile and the stacking tray an intermediate carrier for temporarily receiving one or more profiles before Weitergeben.an arranged on the stacking tray. The feed movement of the stacking compartments and the release movement of the intermediate carrier are locked against each other. The disadvantage is that this device is not suitable for different profiled, long metal sheets for structural reasons. In practice, a device is known in which the short profiled sheet metal panels are lifted by means of gripping devices of a roller table and stored. A welding machine assembles the short metal sheets into long metal sheets. It turns out that this device has a low throughput and is material intensive. Object of the invention The aim of the invention is to reduce the equipment expenditure. Explanation of the essence of the invention The invention has for its object to provide a device that lifts the prepared in two levels, different profiled, long metal sheets vorfeinem outlet roller table and stores on a stacking magazine. According to the invention, the object is achieved in that two parallel, provided with several lifting devices are arranged offset in height to each other, the pivot shafts are positively provided with movable from 0 to 180 ° pivot arms in the pivoted state in the middle of a horizontally adjustable to the respective Profilierebene hydraulic Outlet roller table and come to a standstill in the swung-out state centrally above a stacking magazine. Another feature of the invention is that the pivot shaft consist of several associated with plate clutches and guided in part shafts. embodiment The invention will be explained in more detail below using an exemplary embodiment. Show it Fig. 1: the top view of the device
2: the section of FIG. 1. Corresponding to the two profile levels of the profiling system, two parallel wave strands 1 are arranged offset in height to one another according to FIGS. 1 and 2. Between the two wave strands 1 a horizontally adjustable to the respective profiling level outlet roller table 2 is arranged. Each shaft strand 1 consists of four individual pivot shafts 3, which are interconnected by shell clutches 4 and are guided in bearings 5. On each pivot shaft 3 nine pivot arms 6 are positively arranged. The pivot arms 6, which can be moved from 0 ° to 180 °, carry a plurality of holding magnets 7. Each pivoting shaft 3 is assigned a lifting device 8, which consists of a hydraulic cylinder 9, a toothed segment 10,