Coal cake conveying platform

Abstract

Disclosed is a coal cake conveying platform. The coal cake conveying platform comprises a first conveying platform unit, a second conveying platform unit, a push rod and a pushing device. The first conveying platform unit is obliquely placed, and a sliding chute allowing a coal cake to pass through is formed in the upper surface of the first conveying platform unit. The width of the sliding chute is decreased gradually from top to bottom. A through groove allowing the push rod to pass through is formed in the sliding chute and located at the tail end of the low end of the first conveying platform unit. The second conveying platform unit is horizontally placed. A sliding chute which allows the coal cake to pass through and has the uniform width is formed in the second conveying platform unit in the length direction, and a through groove allowing the push rod to pass through is formed in the middle of the sliding chute with the uniform width. The coal cake can move to the second conveying platform unit from the first conveying platform unit of the conveying platform. The coal cake can be pushed to arrive at a specific location under the action of the pushing device. The structure is simple, the conveying position is accurate, and the push rod cannot damage the surface of the coal cake.

Description

technical field [0001] The invention relates to a conveying platform, in particular to a briquette conveying platform. Background technique [0002] After the pulverized coal is pressed into briquettes, the briquettes need to be transported to the laser detection equipment through the conveying platform for detection. [0003] The existing technologies are as follows: [0004] 1. Start the motor, drive the worm gear through the conveyor belt to drive the cam to rotate, and the cam pushes the push rod to move. When the cam moves from the lowest point to the highest point for push motion, the push rod pushes the item and compresses the spring at the same time. When the cam makes a return movement from the highest point, the push rod performs a return movement under the action of its own gravity and spring force. The electric motor continuously provides electric energy to drive the transmission of the whole device, completes the reciprocating motion of the components, and pu...

AI Technical Summary

Problems solved by technology

During the grabbing process, the manipulator needs to reach into the tablet press, and it is easy to damage the briquettes when grabbing

If there is no need for the manipulator to go deep into the tablet press, the tablet press is required to push the briquettes out of the machine to an accurate position, and this requirement itself is difficult to achieve

When the manipulator has the function of visual recognition, the accurate position of the briquettes may not be required after being pushed out, but the requirement for the visual recognition function of the manipulator is increased

[0006] 3. Install a pneumatic manipulator between the tablet press and the laser detector, suck the briquettes with gas, and place them at the corresponding position of the laser detector. The detection of the briquettes needs to detect the upper surface, but the briquettes will be polluted when the manipulator absorbs the upper surface , resulting in inaccurate test results

[0008] 1. The structure and control are more complicated;

[0009] 2. High cost;

[0010] 3. It is easy to cause damage to the coal cake, which will affect the test results

Inaccurate test results

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