TH14944C3 - Certificate Cover Feeder - Google Patents

Abstract

1 page of the number 1 page summary of the invention This degree cover feeder consists of a table, carton, graduation cover, roller, push rod, air cylinder, air pump, air hose, valve and sensor. The degree cover feeder stops waiting for the graduate to remove the degree cover. From the machine one by one When the sensor does not detect the degree cover on the front of the box, the degree cover will signal. To operate the valve, which directs the air direction into the air cylinder When the lever of the air pump flows through the air pipe and valve into the The air cylinder makes the air cylinder stretch. The push rod, which extends against the air cylinder, pushes the degree cover, the bottom cover from The back comes in front of the diploma box. At the same time, the roller supports the degree cover to slide forward after the degree cover is protruding in front, it will cause the sensor to detect the degree cover and transmit a signal. The valve deflects the air cylinder to retract and stop waiting until the degree cover has been pulled from the certificate box. This degree cover feeder is designed to work in place of the certificate carrier to the graduates in Rehearsal of the Graduation Ceremony

Claims (1)

Disclaimer (all) which will not appear on the advertisement page: page 1 of the number 1 disclaimer 1.Certificate cover feeder It consists of a table (2) for installation of various functional equipment, i.e., a degree cover (1) is installed, on which the top of the diploma cover (1) is open to hold the degree cover, has a sensor (5) that detects the degree cover. There is a roller (8) that serves to move the degree cover so that it can slide out smoothly, a push rod (9) to push the degree cover, an air cylinder (4), a valve (7), an air hose (6) and an air pump ( 3) to act as the air flow to control the movement of the push rod (9) has a unique feature: The box contains the degree cover (1), where underneath the box is a roller (8) installed.On the back of the box is a push rod (9) attached to the end of the air cylinder (4) and controlled by a valve (7). The air pump (3) acts to draw air through the air tube (6) to the air cylinder. (4) Make the air cylinder (4) extend or pull back. The movement of the push rod (9) moves along the air cylinder (4), that is, in the moment the air cylinder (4) is extended, the push rod (9) pushes the certificate cover and slides in instead of the lowest degree cover in the carton. The degree cover (1) and when the air cylinder (4) is pulled back, the push rod (9) slides out behind the degree cover (1) and at the front of the degree cover (1) the sensor ( 5) If the sensor (5) does not detect the degree cover It sends a signal to the valve (7) causing the air cylinder (4) to extend. The push rod (9) pushes the bottom of the degree cover. Come out in front of the diploma cover (1). At this point, the sensor (5) detects the protruding portion of the degree cover. Come and signal the valve (7) to change the direction of the air cylinder (4) pull back, the push rod (9) will go back. The box contains the degree cover (1) and the system stops waiting for the graduation to be removed.