DE7212562U - Workshop trolley for transporting workpieces, semi-finished products and the like - Google Patents

Description

Breast lind Neugebauer GmbH March 23, 1972 Π "

Mechanical engineering office B 19

for efficient production
423 Wesel-Obrighoven

Workshop trolley for transporting workpieces, semi-finished products and the like.

The innovation concerns a workshop trolley with an upright one Slides arranged in a grid frame for the transport of workpieces, semi-finished products and the like.

For the rational use of such cars, these are known equipped with differently shaped microscope slides. Most of the time, the lattice frame is slightly sloping upwards, laterally protruding arms attached to the z = B, rod-shaped Can be placed well as shafts or pipes or on perforated objects such as gears, pulleys and similar parts be plugged. Very often, however, the arrangement of the arms and / or their design is unsuitable for the transport of other goods, so that the workshop trolley can only be used after a very time-consuming conversion. But this is often worth it No conversion and the car then stands around unused.

The innovation is based on the task of designing a workshop trolley in such a way that it can be attached with as little effort as possible Material and especially time can be used for transport goods of very different sizes and porms.

To solve this problem, for a workshop trolley with slides arranged on an upright lattice frame, according to FIG

B 19 _ 2 - ■ * · "March 23, 1972

the innovation proposed to connect the slides interchangeably with holders that can be suspended in the lattice frame are secured against unintentional loosening from the lattice frame by means of abutments (bends).

D ami t is achieved with relatively little effort that the holder can quickly be equipped with the slides most suitable for the goods to be transported and then hooked into the lattice frame at the most favorable distance from each other. The bends of the holder are provided on the hook and at the lower end of the holder and are dimensioned so that the holder cannot detach from the grille even if the car is shaken strongly.

A particularly useful design is achieved if everyone Holder is rigidly connected to a support arm formed from a tube or profile piece, on which the interchangeable slide rests.

The slides preferably consist of a plastic clad at least on its upper side, according to the su transporting workpieces shaped, for example corrugated Sheet metal strips. It is then guaranteed that the surface of the sanded item, for example, cannot be damaged.

A secure, yet quickly feasible or detachable connection of the slide with the support arm results in a simple manner when the end of the slide facing away from the holder bent down and with the drill or Erofilstück - useful under some tension - can be hidden. The attachment of the end of the slide facing the holder is done on The simplest way is through a jamming, which can already be reached, for example, by means of a rabbit on the holder, under which the end of the slide is placed is clamped with bias.

Finally «fird suggested the support arm of the holder from an open-topped pipe or U-profile piece, whereby

7212562 is.io.72

ι lit

• · M

B 19 - 3 - "* * March 23, 1972

the width of the opening is smaller than the clear width of the Rohrs "or U-profile, and the slide with on the pipe wall or organs lying on the inside of the profile legs rigid to connect. This design of the support arms as a hollow body keeps the weight of the car low and at the same time an additional fastening option for the slide obtained by very simple means, In the drawing, an embodiment of the innovation is shown, namely shows:

1 shows a workshop trolley with laterally projecting support arms arranged on the lattice frame ,

2 shows, on a larger scale, a holder with a support arm and an exchangeable slide and

3 shows this holder with support arm and slide in FIG Direction of arrow A seen.

Fig. 4- is a section along the line IV - IY in Fig.

The workshop trolley 1 runs on four shoulders 2 and essentially consists of a trolley plate carrying a lattice frame 3 4. The grid frame 3 is inclined slightly outwards asymmetrically arranged between the car longitudinal axis and a car longitudinal edge. The grid is made up of strong horizontal frets 5a and these intersecting round bars 5ΐ> formed so that square or rectangular meshes 6 result.

Holders 7 can be hung into these meshes, the upper end of which is bent over by 180 ° to form a relatively long hook 8, while its lower end 9 is curved by "90 ° or less. When the holder is attached, this lower curvature is just below a horizontal bar 5a, so that the Holder 7 can be attached and removed quickly and easily, but cannot be released when the car is shaken. Of the Holder 7 has a lattice 5a, 5 ^ facing away from approach 10, with which a support arm 11 is welded, the one open at the top

721256219,10.72

B 19-4-25 March 1972

U-shaped cross-section with free bent inwards Has leg ends 12.

On the support arm 11 rests an exchangeable object carrier 15, which consists of a sheet metal strip covered with thermoplastic material and in which, in the exemplary embodiment, troughs 14 are embossed for carrying shafts 15, drilling and the like. Bar material. For the purpose of quick replacement of the slides 15 ″ when the plastic cladding is worn or to carry goods of different shapes, the slide 15 is clamped at one end to the support arm ¹¹ with the support arm 11 at the other end. Here, the holder 7 has a nose, while the support arm is provided with a slot 17.

It goes without saying that the slide is interchangeable 13 is not tied to this exemplary lock. So s.B. even. Clamps IS firmly to slide 15 - preferably by means of spot welding - be connected, which is pretensioned between the leg ends 12 of the support arm profile be clamped.

The advantage of the innovation is not only in the possibility of being »? quick and easy adjustment of the workshop trolley to see internal conditions, but also in the fact that he as a result of extensive use of the same components in Connection with interchangeable slides can be produced extremely efficiently ".

j 72125621110.72

Claims (6)

Brust und Neugebauer GmbH - 5 - March 23, 1972 Mechanical engineering firm B 19 for efficient production Wesel-Obrighoven Protection claims: 1. Workshop trolley with arranged on an open lattice frame Slides for transporting workpieces, semi-finished products and the like, characterized, that the slides (13) are interchangeably attached to the grid frame (3, 5a, 5t>). 2. trolley according to claim 1,
characterized, that the specimen slide (13) can be interchangeably connected to holders (7) which can be suspended in the grid frame (3, 5a, 5ΐ>) which are secured against unintentional loosening from the lattice frame by abutments (bends 8, 9). 3. trolley according to claim 1 or 2,
characterized, that each holder (7) is rigidly connected to a support arm (11) on which the exchangeable slide (13) rests. 4. trolley according to claims 1 to 3i, characterized in that that the slide (13) made of a clad at least on its upper side with plastic, according to the transporting objects (15) shaped (troughs sheet metal strips is formed. 721256219.10.72 19- & - 23- March 1972 Lf- 5- car according to claim 4,
characterized, that the end of the slide facing away from the holder (? ") (13) “bent inten” and can be hidden with the support arm (11) is (slot 17) 6. Vagen according to Claims 4 and 5, characterized in that that the end of the slide (13) facing the holder (7) can be clamped therewith (JJase 16). 7 wagon according to claims> and 4-, characterized, that the support arm (11) of an open top tube or Profile piece is formed, the width of this opening is smaller than the largest clear width of the pipe or U-profile, "and that the slide (13) rigidly with the pipe wall or on the inside of the profile leg Organs (18) is connected. 70 40 ceo «*« _Λ "« IC} CiJO C I 3.! U. JL