CN221938601U - Conveyor belt feeder - Google Patents

Abstract

The utility model discloses a conveyor belt material dividing device, comprising a first conveyor belt, a flap, a flap transmission assembly and a second conveyor belt, wherein the feed port of the second conveyor belt is installed below one side close to the discharge port of the first conveyor belt, the conveying directions of the second conveyor belt and the first conveyor belt are perpendicular to each other, a partition is arranged in the middle of the second conveyor belt along the conveying direction to divide the second conveyor belt into two conveying areas, the flap is arranged at the discharge port of the first conveyor belt, and the flap is rotatably connected to the bracket of the first conveyor belt through the flap transmission assembly. The utility model conveys materials to the two conveying areas of the second conveyor belt at intervals through the rotation of the flap, relieves the conveying pressure of the conveyor belt, and solves the problem of overlapping medicines in the lower conveyor belt.

Description

Conveyor belt feeder

Technical Field

The utility model relates to the technical field of material conveying, in particular to a conveyor belt material dividing device.

Background Art

In the production process of civil explosives, due to the needs of product transportation and transmission, during the packaging process of gel explosive production, a transportation mechanism is needed to pack or bag the explosives. It is indispensable to use belts and other transportation and transmission structures to deliver the finished gel explosives. Due to the limitations of workshop space and packaging procedures, the two belt conveyors have a 90-degree transmission angle. In the process of the upper belt conveyor transmitting the finished gel explosives to the lower belt conveyor, if the output is too high, overlapping of drugs may occur on the lower belt conveyor. If it is not handled in time, it may cause the conveyor belt to get stuck, the packaging bag to be scratched, etc. Therefore, this problem not only limits the production speed, but also requires real-time supervision of operators in the packaging process and makes it impossible to evacuate.

Utility Model Content

The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, one purpose of the utility model is to provide a conveyor belt material dividing device, which conveys the materials to the two conveying areas of the second conveyor belt at intervals through the rotation of the flap, relieves the conveying pressure of the conveyor belt, and solves the problem of medicine overlap on the lower conveyor belt.

According to the utility model, a conveyor belt dividing device comprises a first conveyor belt, a flap, a flap transmission assembly and a second conveyor belt, the feed port of the second conveyor belt is installed below the side close to the discharge port of the first conveyor belt, the conveying directions of the second conveyor belt and the first conveyor belt are perpendicular to each other, a partition is arranged in the middle part of the second conveyor belt along the conveying direction to divide the second conveyor belt into two conveying areas, the flap is arranged at the discharge port of the first conveyor belt, and the flap is rotatably connected to the bracket of the first conveyor belt through the flap transmission assembly.

Preferably, the flap transmission assembly includes a mounting shaft, a cylinder and a mounting seat, the mounting seat is connected to both sides of the bracket of the first conveyor belt, the mounting shaft is installed on both sides of the flap, a mounting hole is opened in the middle of the mounting seat, the mounting shaft is connected to the mounting hole through a clearance fit, one end of the mounting shaft is connected to a connecting shaft through a connecting rod, and the telescopic end of the cylinder is connected to the connecting shaft.

Preferably, mounting plates are installed at both ends of the second conveyor belt, and the partition plates are connected to the mounting plates.

Preferably, a sensor for monitoring materials is installed at the discharge port of the first conveyor belt.

Preferably, the materials conveyed by the first conveyor belt and the second conveyor belt are ham-shaped gel explosives.

The beneficial effect of the utility model is that the flap is driven by the cylinder to rotate, and the material is transported to the two conveying areas of the second conveyor belt at intervals. The material slides downward from the flap, and is guided by the flap to be transported to the designated position for transportation, thereby alleviating the conveying pressure of the conveyor belt and solving the problem of overlapping medicines on the lower conveyor belt.

BRIEF DESCRIPTION OF THE DRAWINGS

In the attached picture:

FIG1 is a schematic structural diagram of a conveyor belt material dividing device proposed by the utility model;

FIG2 is a schematic structural diagram of a flap transmission assembly provided by the present invention;

FIG3 is a partial enlarged view of point A in FIG1 proposed by the present invention;

FIG. 4 is a circuit control principle diagram of the utility model.

In the figure: 1-first conveyor belt, 2-flap transmission assembly, 3-flap, 4-partition, 5-second conveyor belt, 6-mounting plate, 7-sensor, 21-mounting shaft, 22-connecting rod, 23-connecting shaft, 24-cylinder, 25-mounting seat.

DETAILED DESCRIPTION

Referring to Figures 1 and 2, a conveyor belt dividing device includes a first conveyor belt 1, a flap 3, a flap transmission assembly 2 and a second conveyor belt 5. The feed port of the second conveyor belt 5 is installed below the side close to the discharge port of the first conveyor belt 1. The conveying directions of the second conveyor belt 5 and the first conveyor belt 1 are perpendicular to each other. A partition 4 is provided in the middle of the second conveyor belt 5 along the conveying direction to divide the second conveyor belt 5 into two conveying areas. The flap 3 is arranged at the discharge port of the first conveyor belt 1, and the flap 3 is rotatably connected to the bracket of the first conveyor belt 1 through the flap transmission assembly 2.

The flap transmission assembly 2 includes a mounting shaft 21, a cylinder 24 and a mounting seat 25. The mounting seat 25 is connected to both sides of the bracket of the first conveyor belt 1. The mounting shaft 21 is installed on both sides of the flap 3. A mounting hole is opened in the middle of the mounting seat 25. The mounting shaft 21 is connected to the mounting hole through a clearance fit. One end of the mounting shaft 21 is connected to the connecting shaft 23 through a connecting rod 22. The telescopic end of the cylinder 24 is connected to the connecting shaft 23.

Mounting plates 6 are installed at both ends of the second conveyor belt 5 , and the partition plate 4 is connected to the mounting plates 6 .

A sensor 7 for monitoring materials is installed at the discharge port of the first conveyor belt 1 .

The materials conveyed by the first conveyor belt 1 and the second conveyor belt 5 are ham-shaped gel explosives.

When not in operation, the stop button is pressed, the cylinder 24 contracts, the flap 3 turns downward and stays at the bottom, and the gel explosive is introduced into the conveying area of the second conveyor belt 5 close to the side of the first conveyor belt 1 without affecting normal transmission.

During operation, the ham sausage-shaped gelatinous explosive is transported to the side of the first conveyor belt 1 close to the discharge port. As shown in FIG3 , the sensor 7 is a photoelectric sensor, and the photoelectric receiver and the photoelectric transmitter are respectively arranged on both sides of the first conveyor belt 1. When the gelatinous explosive is transported to the sensing area of the sensor 7, the photoelectric receiver is blocked from receiving the signal sent by the photoelectric transmitter, and the coil end of the relay KA is turned on, so that the solenoid valve connected to the switch end of the relay KA is turned on;

The solenoid valve is provided with two gears to control the extension and retraction of the cylinder. When a group of gel explosives is delivered to the sensing area of the sensor 7, the solenoid valve valve 1 is turned on, the cylinder 24 is extended, and the flap 3 is flipped upward. The flap 3 guides the gel explosives to the conveying area of the second conveyor belt 5 away from the side of the first conveyor belt 1. When the next group of gel explosives is delivered to the sensing area of the sensor 7, the solenoid valve is switched to valve 2 to be turned on, the cylinder 24 is recovered, and the flap 3 is flipped downward. The flap 3 guides the gel explosives to the conveying area of the second conveyor belt 5 close to the side of the first conveyor belt 1. The sensor 7 senses the material and causes the solenoid valve to switch back and forth between valve 1 and valve 2, so that the material switches back and forth in the two conveying areas of the second conveyor belt 5 to complete the material transportation.

In summary: the device drives the rotation of the flap through the cylinder to transport the materials at intervals to the two conveying areas of the second conveyor belt. The materials slide downward from the flap and are guided by the flap to the designated position for transportation, thereby alleviating the conveying pressure of the conveyor belt and solving the problem of overlapping medicines on the lower conveyor belt.

Claims (4)

1. A conveyer belt feed divider, its characterized in that: including first conveyer belt (1), turn over board (3), turn over board drive assembly (2) and second conveyer belt (5), the pan feeding mouth of second conveyer belt (5) is installed and is being close to the below of first conveyer belt (1) discharge gate one side, second conveyer belt (5) with the direction of delivery mutually perpendicular of first conveyer belt (1), the middle part of second conveyer belt (5) is provided with second conveyer belt (5) is cut apart into baffle (4) of two conveying areas, turn over board (3) setting and be in the discharge gate department of first conveyer belt (1), turn over board (3) through turn over board drive assembly (2) with the support rotatable coupling of first conveyer belt (1).

2. A conveyor belt dispensing apparatus as in claim 1 wherein: the flap transmission assembly (2) comprises a mounting shaft (21), an air cylinder (24) and a mounting seat (25), wherein the mounting seat (25) is connected with two sides of a support of the first conveying belt (1), the mounting shaft (21) is mounted on two sides of the flap (3), a mounting hole is formed in the middle of the mounting seat (25), the mounting shaft (21) is connected with the mounting hole through clearance fit, one end of the mounting shaft (21) is connected with a connecting shaft (23) through a connecting rod (22), and the telescopic end of the air cylinder (24) is connected with the connecting shaft (23).

3. A conveyor belt dispensing apparatus as in claim 1 wherein: mounting plates (6) are mounted at two ends of the second conveying belt (5), and the partition plates (4) are connected with the mounting plates (6).

4. A conveyor belt dispensing apparatus as in claim 1 wherein: a sensor (7) for monitoring materials is arranged at the discharge hole of the first conveying belt (1).