JPH0656235A - Conveying device fitted with feed diffusion chute - Google Patents

Abstract

PURPOSE:To provide a conveying device fitted with a feed diffusion chute having little downward sliding resistance, averagely diffusing a process object, and dispersively feeding it onto a wide conveyor net. CONSTITUTION:A narrow feed conveyor 1 rotated endlessly and a wide conveyor net 2 rotated endlessly in a freezer main body are horizontally arranged with a height difference 3 and a chute interval 4, and a feed diffusion chute 5 is supported by a protruded support plate 8 and arranged at the portion of the chute interval 4. The feed diffusion chute 5 is entangled with metal wire rods, the planar shape is made a sector shape, a radial shape is formed from the convergence center of the sector shape, the chute face is made smooth, and the whole chute 5 is protrusively curved along the upper face of the support plate 8 with the radiation direction center used as a ridge line. The curvature of the protrusion differs according to a process object, the curvature is set so that the process object is dropped along the chute face by the component force in the inclination direction, and a step 7 is formed at the middle section of the chute face.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention diffuses and supplies an object to be processed from a narrow conveyer conveyor to a wide conveyer net, as seen in a food freezing device, a food dryer, etc. Alternatively, the present invention relates to an improvement of a conveying device equipped with a supply diffusion chute for treating with a dryer.

[0002]

2. Description of the Related Art A supply / diffusion chute equipped in a conventional conveying device is composed of a fan-shaped flat plate, and is inclined at the end of the conveying / supplying conveyor with the narrow side as the upper side and the wide side as the conveying net. Position it on top and equip it,
Only by this inclination, or by the inclination and vibration, the object to be treated supplied from the conveying / supplying conveyor is slid down onto the conveying conveyor net in a diffused state.

[0003]

However, if the fan-shaped flat plate is only tilted, the sliding resistance is large and the descending force along the inclined surface does not generate a component force in the left-right direction. Can not be expected. For this reason, there is a fan-shaped supply / diffusion chute with vibration.
Even if vibration is applied, it is not possible to secure a sufficient smooth descent or diffusion state, and it will be concentrated in the central part of the wide conveyer net, and equipment for vibration application must be equipped There was a problem to be solved, such as the point where the cost rises.

The present invention eliminates the above-mentioned various inconveniences of the prior art, reduces the down resistance and becomes smooth, and the diffusion component force forcing the spread to the left and right on the supply diffusion chute acts on the object to be treated, resulting in an average. It is an object of the present invention to provide a transfer device equipped with a supply diffusion chute that is diffused and distributed on a transfer conveyor net.

[0005]

In order to achieve the above-mentioned object, a carrying device equipped with a supply diffusion chute according to the present invention comprises:
A narrow transport supply conveyor that rotates endlessly and a wide transport conveyor net that rotates endlessly
In a transporting device in which a transport and supply conveyor is set at a high position with a step and a chute space provided horizontally, and a supply diffusing chute is interposed in the chute space part, the supply diffusing chute has a fan-shaped planar shape and has a fan shape. It is made of metal wire so that it is radial from the convergence center and the chute surface is smooth, and the entire structure is curved upward with the radial center as the ridge line. The step is formed in the width direction of the intermediate portion.

[0006]

As described above, the supply diffusion chute is formed of a metal wire rod so that the plane shape is a fan shape and is radial from the convergence center of the fan shape and the chute surface is smooth, and the whole is made a ridge line with the radial direction center. It is configured to be curved upwardly convex, and if necessary, a step is formed in the width direction of the intermediate portion of the supply diffusion chute, so that the gravity of the object to be processed transferred onto the supply diffusion chute inclined from the transfer conveyor. As a result, the descending force acts only in the transfer extension direction in the central portion, and the component force in the spreading direction according to the bending inclination acts on the left and right sides of the central portion, so that the object to be treated follows the fan-shaped spreading of the supply diffusion chute. It spreads evenly, descends, and spreads and spreads evenly over the full width of the wide conveyer net. Further, since the supply diffusion chute is made of the metal wire rod, the descending sliding resistance is reduced and the smooth descending is guaranteed. Furthermore, when a step is formed in the middle part of the supply diffusion chute, the diffusion is promoted when the step is dropped, and the diffusion of the processing object is further improved.

[0007]

EXAMPLE An example of a carrying device equipped with the supply diffusion chute of the present invention will be described below. 1 is a plan view of a transfer section of a transfer device equipped with a supply diffusion chute, FIG. 2 is a side view of the same, FIG. 3 is a front view of the supply diffusion chute, and FIG. 4 is a partially enlarged plan view of the supply diffusion chute. And endlessly rotating conveyor conveyor 1
And a wide conveyer net 2 which rotates endlessly in the freezer body F are arranged horizontally with the step 3 and the chute interval 4 provided with the feed / conveyor 1 as a high position, and at the chute interval 4 portion. Supply diffusion chute 5
However, the chute space 4 is supported by a supporting plate 8 which is a projecting upward projection. The supply / diffusion chute 5 is formed by the entanglement of the metal wire rods 6 (see FIG. 4), and has a fan-shaped planar shape that is radial from the converging center of the fan-shaped and the chute surface is smooth, and the entire radial center is the radial direction. As a ridge, it is curved upwardly along the upper surface of the support plate 8. The curvature of the upward convex differs depending on the object to be processed, but the curvature is such that it descends along the chute surface due to the component force in the tilt direction, and a step 7 of about 10 mm is formed in the middle part of the chute surface. Has been done. This step 7 is formed at the connecting portion of the wire net forming the supply diffusion chute,
The wire net used is a ready-made wire net used for a curve conveyor.

In the transfer device equipped with the supply / diffusion chute configured as described above, the object to be processed supplied by the operator onto the transfer / supply conveyor 1 is a supply / diffusion chute 5 inclined from the transfer / supply conveyor 1. Transfer to the top,
Here, due to the gravity, the descending force acts only in the transfer extension direction in the central portion, and the component force in the spreading direction according to the bending inclination acts on the left and right sides of the central portion to follow the fan-shaped spreading of the supply diffusion chute 5. Then, it spreads evenly and descends, and is further diffused by the step 7 so that it is averaged and diffused and transferred to the full width of the wide transport conveyor net 2. In this case, since the supply diffusion chute 5 is formed by the entanglement of the metal wire rod 6, the descending sliding resistance is reduced, and it descends smoothly and continuously to be transferred onto the transport conveyor net 2.
It comes to be transported into the freezer F or the like.

[0009]

According to the conveying apparatus equipped with the supply diffusion chute of the present invention constructed as described above, the supply diffusion chute has a fan-shaped planar shape and is radially from the convergence center of the fan-shaped and the chute surface is smooth. As described above, it is formed of a metal wire rod, and further the whole is curved upwardly with the radial center as the ridgeline, and if necessary, a step is formed in the width direction of the intermediate portion of the supply diffusion chute. Due to the gravity of the processing object transferred onto the inclined supply diffusion chute, the descending force acts only in the transfer extension direction in the central portion, and the component force in the spreading direction corresponding to the curved inclination is generated on the left and right of the central portion. In operation, the object to be treated spreads evenly along the fan-shaped spread of the supply diffusion chute and descends, and spreads and transfers on average to the full width of the wide conveyer net. Without being biased to a central portion of the transport conveyor nets as come, drying by food freezing or drying machine according freezer will be able on average. Moreover, since the supply diffusion chute is formed by the entanglement of the metal wire rods, the descending sliding resistance is reduced, and smooth descending is guaranteed. Furthermore, when a step is formed in the middle part of the supply diffusion chute, the diffusion is promoted when the step is dropped, and the diffusion of the processing object is further improved.

Therefore, according to the present invention, various inconveniences of the prior art are eliminated, the descending sliding resistance is small and smooth, and the diffusion component force forcing the spread to the left and right on the supply diffusion chute is applied to the object to be treated. It is possible to provide a conveyor device equipped with a supply diffusion chute that acts and is diffused evenly, and is distributed and supplied onto a wide conveyor net.

[Brief description of drawings]

FIG. 1 is a plan view of a transfer portion of a transfer device equipped with a supply diffusion chute.

FIG. 2 is a side view of a transfer section of a transfer device equipped with a supply diffusion chute.

FIG. 3 is a front view of a supply diffusion chute.

FIG. 4 is a partially enlarged plan view of a supply diffusion chute.

[Explanation of symbols]

 1 Transport Supply Conveyor 2 Transport Conveyor Net 3 Step 4 Chute Interval 5 Supply Diffusion Chute 6 Metal Wire Rod 7 Stage 8 Support Plate

Claims (2)

[Claims] 1. A narrow conveying / supplying conveyor 1 rotating endlessly and a wide conveying conveyor net 2 rotating endlessly are provided with a step 3 and a chute space 4 with the conveying / supplying conveyor 1 as a high position. In a conveying device which is arranged horizontally and in which a supply diffusion chute 5 is interposed in the chute interval 4, the supply diffusion chute 5 has a fan-shaped planar shape and is radially from the convergence center of the fan-shaped and has a smooth chute surface. A transport device equipped with a supply diffusion chute, characterized in that it is formed of a metal wire 6 as described above, and is further curved upwardly with the center of the radial direction as a ridge line. 2. The conveying device equipped with a supply diffusion chute according to claim 1, wherein the supply diffusion chute 5 has a step 7 in the width direction of the intermediate portion.