CN210012146U - Blanking conveyor - Google Patents

Abstract

The utility model discloses a blanking conveyor, it has hopper, band conveyer and frame, and the hopper is fixed on band conveyer's support, has two rows of stirring fluted boards to fix on the (mixing) shaft at least in the hopper, and the (mixing) shaft links to each other with rotary mechanism, and weight sensor one end links to each other with band conveyer's support, and weight sensor's the other end links to each other with the frame, and band conveyer's drive roll is driven by step motor, and weight sensor and step motor electrically link to each other with the controller. The number of the rows of the stirring twist boards is any number from 2 to 10, and the number of the stirring twist boards in each row is any number from 2 to 10. The utility model has the advantages of compact structure, the function of a plurality of equipment is fused as an organic whole, when the stirring fluted twist board rotates along with the (mixing) shaft, powdery material all receives the effect of stirring fluted twist board about, each position, all is stirred, is broken up, has thoroughly eliminated "bridging" phenomenon.

Description

Blanking conveyor

Technical Field

The utility model relates to a powdery material production facility, especially a blanking conveyer.

Background

In the production of powdery materials, the initial process is generally to load the powdery material into a hopper, flow it into a metering device and finally deliver it to the subsequent process by a conveyor. The devices occupy more space, and powdery materials are easy to bridge in the hopper, and particularly the bridging phenomenon is more serious when the air humidity is high.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a blanking conveyor with simple structure and high production efficiency.

The utility model adopts the following technical scheme.

A blanking conveyor comprises a hopper, a belt conveyor and a frame, wherein the hopper is fixed on a support of the belt conveyor, at least two rows of stirring twist plates are fixed on a stirring shaft in the hopper, the stirring shaft is connected with a rotating mechanism, one end of a weight sensor is connected with the support of the belt conveyor, the other end of the weight sensor is connected with the frame, a driving roller of the belt conveyor is driven by a stepping motor, and the weight sensor and the stepping motor are electrically connected with a controller.

The number of the rows of the stirring twist boards is any number from 2 to 10, and the number of the stirring twist boards in each row is any number from 2 to 10.

Compared with the prior art, the utility model has the advantages of compact structure, the function of a plurality of equipment is fused as an organic whole, when the stirring fried dough twist board rotates along with the (mixing) shaft, powdery material all receives the effect of stirring fried dough twist board about, in all directions, is stirred, is broken up, has thoroughly eliminated "bridging" phenomenon.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

As shown in fig. 1, a blanking conveyor has a hopper 6, a belt conveyor and a frame 2, the belt conveyor includes a support 9, a driven roller 3, a belt 8 and a driving roller 10, and the driving roller 10 is driven by a stepping motor 11. One end of the connecting plate 7 is fixed with the hopper 6, and the other end of the connecting plate 7 is fixed with the bracket 9. 6 rows of the stirring twist plates 4 are fixed on the stirring shaft 5 in the hopper 6, the number of the stirring twist plates 4 in each row is 4, and the stirring twist plates 4 are 24 in total. One end of the weight sensor 1 is connected with a bracket 9 of the belt conveyor, and the other end of the weight sensor 1 is connected with the rack 2. The stirring shaft 5 is connected with a rotating mechanism (not shown in the figure). The weight sensor 1 and the stepping motor 11 are electrically connected to a controller (not shown). The controller accurately changes the rotating speed of the stepping motor 11 according to the data fed back by the weight sensor 1, thereby accurately controlling the weight of the powdery material output by the belt conveyor. When the stirring twist plate 4 rotates along with the stirring shaft 5, the bridging phenomenon of the powdery materials is thoroughly eliminated.

Claims (2)

1. A blanking conveyor comprises a hopper, a belt conveyor and a frame, and is characterized in that the hopper is fixed on a bracket of the belt conveyor, at least two rows of stirring twist plates are fixed on a stirring shaft in the hopper, the stirring shaft is connected with a rotating mechanism, one end of a weight sensor is connected with the bracket of the belt conveyor, the other end of the weight sensor is connected with the frame, a driving roller of the belt conveyor is driven by a stepping motor, and the weight sensor and the stepping motor are electrically connected with a controller.

2. The blanking conveyor of claim 1, wherein the number of rows of the agitator twist plates is any number from 2 to 10, and the number of the agitator twist plates in each row is any number from 2 to 10.

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