JPS6071410A - Rucket conveyor - Google Patents

Abstract

PURPOSE:To make residual grain particles feedable to the full, by installing a vibrating plate device in a circular bottom wall set up over the lower part of a vertical type machine frame, in case of a device which turns round an endless belt provided with a lot of buckets inside the vertical machine frame in both vertical directions. CONSTITUTION:An endless belt 5 consisting of a lot of buckets is rolled round on an interval between a pair of pulleys 3 being pivotally installed in both upper and lower parts of a vertical machine frame 1. In this case, a circular bottom wall 12 is installed in an outer circumference of these pulleys 3 at the lower part of the vertical machine frame 1, and on the bottom part 13, these is provided with a vibrating plate device 15 composed of an elastic material 14. In addition, the bottom wall plate 12 is coupled with a sliding plate 10 through which the plate 12 is made shiftable in both vertical directions together with these pulleys. With this constitution, grain particles projected from a hopper 8 are accumulated inside the circular bottom wall 12 and lifted by each bucket 4. And at an end of operation when a grain lift of each bucket 4 decreased, the vibrating device 15 is set in motion, making grain particles on the bottom surface part 13 so as to be fed to each bucket 4 with certainty.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in a packet conveyor for frying grain and the like.

In this type of packet conveyor, in order to prevent damage or noise caused by each packet being rotated by an endless belt coming into contact with the arcuate bottom wall surface formed on the outer periphery of the lower pulley, the bottom wall surface and the packets are connected to each other. It is customary to provide an appropriate gap between them. Therefore, in the gap formed on the arcuate bottom wall surface, grains made of broken rice, etc. remain after the completion of grain frying, and often cause rot or damage by rats, etc. The method has drawbacks such as requiring complicated steps and time to remove the grains.

In view of the above points, the present invention provides a diaphragm device made of an elastic material on the bottom surface of the arcuate bottom wall formed on the outer periphery of the lower fill car of the vertical machine frame of the packet conveyor. Turn upward! The grains collected on the bottom part of each packet subjected to IJ '1 are raised by a vibrating plate to feed the grains, thereby smoothly performing an efficient grain feeding action and removing the remaining grains in the arcuate bottom plate. The purpose of the present invention is to develop and provide a high-performance device that completely eliminates this and also reliably frys the entire amount of input grain without damaging it.

The present invention will be explained with reference to embodiment figures. Figure 1.

In FIG. 2, reference numeral 1 denotes a vertical machine frame, and each pulley 1, 2, and 3 is installed in the upper and lower parts of the machine frame 1, and the two pulleys 2,
3 hangs an endless belt 5 on which a large number of packets 4 are attached, and the belt 5 is rotated by 60 rotations of an electric motor; 7 is a discharge port provided on the upper side of the machine frame 1; 8 is a discharge port provided on the upper side of the machine frame 1;
In the supply hopper provided at the lower side, 9 is a rotating shaft on which the pulley 3 at the lower part is mounted. It is formed so that the lower pulley 3 can be moved and adjusted in the vertical direction together with the shaft 9.

Further, an arc-shaped bottom wall 12 is provided on the outer periphery of the lower pulley 3 of the vertical machine frame 1, and a diaphragm device 15 made of an elastic material 14 is provided on the bottom surface portion 13 of the arc-shaped bottom wall 12. The bottom plate 12 is connected to the sliding plate 10 so that it can move in the vertical direction together with the pulley 3, and 16 is a control device for the diaphragm.

With the above-mentioned configuration, the grains fed from the supply hopper 8 flow down and accumulate in the arcuate bottom wall 12 at the bottom of the vertical machine frame 1, and the rotation of the endless belt 5 causes the grains to flow into each packet 4. The grain is fried by ... and discharged from the discharge port 7 at the top of the machine frame 1 to the outside of the machine. Then, as the grain raising process approaches its final stage,
When the amount of grains to be fried in the packet 4 becomes small, the control device 1
6 to activate the vibrating device 15, the vibrating plate of the elastic member 14 vibrates in the vertical direction, causing the grains gathered on the bottom part 13 to be thrown up above the gap and rotated above the arcuate bottom wall 12. Since the grain is reliably fed to each packet 4..., efficient grain feeding is carried out smoothly, and all input grains are fried by the packet and discharged from the machine through the upper discharge port 7. I will do it.

In this way, the packet conveyor of the present invention feeds grains to each packet that rotates above the arcuate bottom wall by bouncing the grains that collect on the bottom surface using the vibrating plate, thereby facilitating efficient grain feeding. By carrying out this method, residual grains on the arcuate bottom wall can be completely removed, and the grains can be reliably fried without damaging the entire amount of grains.

[Brief explanation of the drawing]

The drawings are illustrations of embodiments of the present invention. FIG. 1 is a side view of this device, and FIG. 2 is a cross-sectional view of its main parts. 1... Vertical machine frame 2 River pulley 3... Pulley 4... Packet 5... Endless belt 6... Electric motor 7... Discharge port section 8... Supply hopper 9...・Rotating shaft 10...Adjustment sliding plate 11...Adjustment screw shaft 1
2... Arc-shaped bottom wall 13... Bottom part 14... Elastic material 15... Vibration disguise @ 16... Control device patent applicant Fig. 1

Claims (1)

[Claims] In a packet conveyor in which an endless belt carrying a large number of packets is suspended between both pulleys that are mounted on the upper and lower parts of a vertical machine frame, the bottom surface of an arcuate bottom wall formed around the outer periphery of the lower pulley of the machine frame. A packet conveyor characterized in that a diaphragm device made of an elastic material is provided at a portion thereof.