DE8316625U1 - Device for storing and transporting workpieces - Google Patents

Description

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GEORG FISCHER AKTIENGESELLSCHAFT , 8201 Schaffhausen 2377 / WZ / May 10, 1963 / Li-ba /

Device for storing and transporting workpieces

The innovation relates to a device for storage and transporting workpieces as characterized in the preamble of claim 1.

DE-Al 30 19 017 a device of the type mentioned has become known, which for the Storage and loading of a machine tool - preferably a lathe - with unmachined workpieces and storage with further transport of the machined Workpieces is provided. The pallets used for this are provided with workpiece pick-up tubes, which are only suitable for a specific or very similar shape and dimensions. Besides, they are so far known pallets for such purposes built very heavily and expensive with the necessary mechanical processing, so that their production and use is not sufficiently rational for all cases of need.

The task of the present innovation is the creation

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a device of the type mentioned at the beginning / in which aiu workpiece supports or positioning of the workpieces for a large spectrum of different workpieces can be converted by simple means without using other workpiece supports, while at the same time ensuring efficient and cost-effective production of the pallets and their correct positioning in stacks is.

According to the innovation, this is indicated by the Part of claim 1 cited features solved.

Further advantageous refinements are provided in the dependent Claims.

The innovation is shown, for example, in the accompanying drawings and described below.

Show it:

1 shows a pallet with workpieces arranged thereon in a plan view,

Fig. 2 is a side view of Fig. 1, Fig. 3 is a front view of Fig. 1,

4 shows a partial view corresponding to FIG. 3 of the workpiece supports in an enlarged representation, and

FIG. 5 shows a partial section A from FIG. 2.

The pallet shown in dan Fig. 1 to 3 consists, among other things, of a frame 1, which is preferably rectangular and EURO flat pallet = dimensions (eg 1200 × 800 mm). The side members 2 consist of square tube on which some are arranged at a distance on the underside and also made of square tube supports 3 are welded.

The lower surface 5 each one attached to the supports 3 and formed as a flat steel rail 4 form the Storage or displacement areas of the pallet. Transversely arranged connecting beams 6 between the longitudinal beams 2 increase the rigidity of the pallet.

The ends of the two longitudinal members 2 are connected to one another by means of a cross member 9, these being at the same time for fastening support strips 10 for workpieces 11 are formed.

In the area of three corners of the frame 1, a centering pin 7 is on its upper side and one on the lower one Surface 5 in supports 3 arranged coaxially to these corresponding centering openings 8.

The support strips 10 are fastened on support strips 12 so as to be adjustable in height. As can be seen from FIGS. 4 and 5, are provided with triangular or trapezoidal recesses 13 support strips 10 by means Screws 14 in elongated holes 15 adjustable in height to the Mounted support strips 12, with a scale 16 attached to both ends of the support strips Enable customization.

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The support strips 12 lie with their two ends aii Supports 17 arranged on cross members 9 are fastened there by means of screws 18. Through the attachment of elongated holes or through slots 19 in the supports 17 for the screws 18 can be different many carrier strips 12 can be arranged at any distance from one another. For reproducible and to the Longitudinal supports 2 parallel adjustment of the support strips 12 in accordance with the workpieces 11 to be machined A rule 20 arranged on the two cross members 9 is used in each case.

The triangular or trapezoidal recesses 13 are designed so that they are preferably rotationally symmetrical workpieces with a large area of can accommodate different diameters, with different diameters on a workpiece different height settings of the support ledges are compensated for (see Fig. 4).

So that the workpieces 10 cannot move or can move only minimally in their longitudinal direction between two rows of workpieces and to the side of the workpiece ends the outermost rows of longitudinal stop strips 21 arranged, which also on the supports 17 by means Screws 18 are adjustable. A reproducible setting is possible using the rulers 20.

Thanks to the height and crosswise adjustability of the support ledges with their recesses acting as a support prism and the transversely adjustable stop bars can move the pallets easily and without great effort Pick-up of workpieces without great time and cost

effort can be converted, so that with the same support ledges a large area in shape and size Diameters of different workpieces on the pallets can be saved.

The described version of the pallet with longitudinal beams made of square tubing, appropriately designed connecting beams or at the end arranged cross members and the;

Rails arranged at a distance under the side members allow a simple construction without additional mechanical machining. The arrangement of rails enables transport on rollers and through the to the as Shelf serving rails with spaced longitudinal members a transport of the pallets by means of

Forklifts guaranteed without additional tools. ('

The three centering pins allow the j-

Pallets are always given in the same position to one another. ^: \

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Claims (6)

* · Tit · Patent Attorneys Dietrich Lewinsky Hein? - Joachim Hüber Reiner Pristsch Gotthardstr. 81 8000 Munich 21 7, June 1983 Protection claims 2377 / WZ 1. Device for storing and transporting workpieces in which several storage and transport means designed as pallets are arranged in a stack and the pallets are provided with support strips with recesses for work stacks, characterized in that each support strip (10) is in height
and is arranged to be adjustable transversely to the row-shaped arrangement of the recesses (13). 2. Device according to claim 1, characterized in that on two opposite sides of the pallet Rulers (20) for transverse adjustment of the support strips (10) are arranged. 3. Apparatus according to claim 1 or 2, characterized in that rules (16) for height adjustment the support strips (10) are arranged. 4. Device according to one of claims 1 to 3, characterized in that laterally next to the workpiece support strips (10) for the axial holding of the workpieces parallel to these adjustable stop bars - 2 ■ - (21) are arranged. 5. Device according to one of claims 1 to 4, characterized characterized in that the pallet consists of a square frame (1), with in the range of three corners on the top of the frame centering pins (7) and on the bottom coaxially to these corresponding ones Centering openings (8) are arranged. 6. Device according to one of claims 1 to 5, characterized in that the support strips (10) on the frame (1) adjustable in the transverse direction attached support strips (12) are attached adjustable in height, and that the rules (16) for height adjustment are arranged at the ends of each support strip (12). * ι · ti *