DE279397C - - Google Patents

Description

IMPERIAL

PATENT OFFICE.

PATENT LETTERING

Vr 279397 CLASS 23 /. GROUP

GUSTAV DIPPEL in OFFENBACH a. Main.

Automatically working soap press. Patented in the German Empire on July 31, 1913.

The invention relates to an automatically operating soap press, in which by a special arrangement of the molds, the material to be pressed after the pressing process. Security thrown out of the press will.

The drawing shows in
Fig. Ι the press seen from the side, seen in Fig. 2 from the front, shown. the

ίο Fig. 3 and 4 are individual representations of the working parts on a larger scale.

From the drive shaft 1 (FIGS. 1 and 2), the crankshaft 2 is set in motion in the direction of the arrow by means of the spur gears 3 and 4. In the lower part of the press, the lever 6, the pivot point of which is at 8. This Lever 6 is connected on the one hand to part u by connecting pieces 9 and on the other hand to crankshaft 2 by connecting rod 5. Part u is connected to part h, the press beam, by rods 10. Part h, u to the rods 10 together form a frame which is guided in part w, the press table, and part 11 and is moved down and up by the crankshaft 2.

The slide α is also moved back and forth by the crankshaft 2. The slide is arranged on the upper part 12; this is connected by the bent rod 13 and lever 14 and 15, which are mounted on the rotatable ^λ cash shaft 16, and an intermediate piece 17 with the connecting rod. 5

The lower mold half η is attached to the plate f which can be rotated in the pin ο. The pivot bearings 20 and the rotatable plate fi are arranged so that when the pawl χ yon the plate p is removed, the coil springs ν pull the end of the plate opposite the pawl against the stop r.

The upper mold half m is mounted on the plate k rotatable in the pin I. The journal bearings ig are attached to part A, the press beam. If the pawl d is removed from the plate k , the spiral springs pull. g the end of the plate k opposite the pawl d against the stop i.

The pawl χ has its fulcrum at 18, on the fixed shaft 18 in the press. On the lower leg of the pawl χ is a joint with the lever t, which does not give up because of a stop, but is easy to move downwards.

The pawl d is rotatably arranged between two bearings on the press beam h and makes the downward and upward movement with it.

A lever e is arranged on the part 11 so that the end coming into contact with the pawl d is slightly downward but not movable further upward, as the pin 21 allows.

The roller q is mounted on the arm 23 which is attached to the part u and on which the nose s- is located.

The roller j is mounted in the bracket 22 which is arranged hanging on the part 11.

The operation of the press is as follows:

The uncompressed bars of soap are placed in the shaft c. The slide α takes

each time the bottom bar of soap moves forward with it, it pushes it into the lower half of the mold η and then goes back again.

The frame consisting of the part h, u and the rods io moves downwards. The end of the lever e that comes into contact with the pawl d yields and, after it has passed the surface f , jumps back into its old position, with the mediation of the tension spring 25.

Premature release of the pawl d is ruled out because, firstly, the pawl d is held by the spring 24 and, secondly, the pressure exerted on the pawl d by the springs g from the plate k is not small.

In the middle part of the press the lever t is pressed down by the nose s at the same time and then also jumps back into its old position.

Now the part m comes to lie on the part η. The bar of soap b located between the two parts is squeezed out and part h, u, 10 moves upwards again.

The nose s presses under the lever /, and since this does not give way in its joint, the pawl χ must give way at its pivot point 18. The consequence of this is that the pawl χ unlocks the plate p.

When the nose s begins to turn the pawl χ , the pawl d with its surface f has reached the lever e . Since the lever e cannot yield because of the pin 21, lever e presses against the surface f, whereby the pawl d unlocks the plate k.

The movements of the plates p and k are so powerful and the interruption of the movement so sudden that the pressed soap sticking in the upper or lower half of the mold is thrown out.

So that the bar of soap is not damaged, the towel y is stretched, from where the bar falls onto the transport towel ζ.

Immediately after the plates k and p hit the stops i and r , the roller q pushes the plate p and the roller j pushes the plate k back into its old horizontal position.

At the same moment, the pawl x, the lower lever t of which has passed the nose s, snaps over the plate p, the pawl d, the surface f of which has passed the lever e , snaps over the plate .k, with which the press returns to its starting position Has.

Claims (1)

Patent-An saying: Automatically operating soap press, characterized by the storage of both the mold half («) attached to the fixed frame of the press and the mold half (m) connected to the movable frame of the press in rotatable plates (p or k), which are equipped with pawls (x or d) and tension springs (v or g) work together in such a way that after the pressing process during the stroke of the upper mold half, the pawls are released and, under the action of the tension springs (v and g), both mold halves against a stop ( r or i) hit, so that the material to be pressed is thrown vigorously out of the molds. For this purpose ι sheet of drawings.