Tobacco conveying device capable of realizing interval uniform-velocity conveying

[0018] figure 1 , figure 2 with image 3 As shown, the specific implementation is as follows:

[0019] A tobacco leaf conveying device that can realize intermittent and uniform conveying includes a bracket 1, a conveyor belt 2, a conveyor belt wheel 3, a connecting piece 6, a pin 5 and a tobacco leaf conveying table 4. The conveyor belt wheel 3 is installed on the bracket 1 and driven by The shaft drives it to rotate, the conveyor belt 2 is sleeved on the conveyor pulley 3, the tobacco leaf conveying table 4 is slidably arranged on the bracket 1, and the tobacco leaf conveying table 4 is also provided with a through groove. The length of the groove is the same as the tobacco leaf conveying table 4. The direction of movement of the pin shaft 5 is vertical. One end of the pin shaft 5 is inserted into the through groove, and the other end is fixed on the conveyor belt 2 through the connecting piece 6, so as to realize the cyclical sliding of the tobacco conveying table 4 on the bracket 1 through the movement of the conveyor belt 2. One end of the unloaded tobacco leaves is also provided with a travel switch 8 for stopping the tobacco leaf conveying table 4 from working.

[0020] The tobacco leaf conveying table 4 is slidably arranged on the support 1 through rollers 7.

[0021] The drive shaft is connected with the power source to provide power for the entire conveying device.

[0022] The length of the said through groove is not less than the diameter of the conveyor pulley 3.

[0023] The conveyor belt wheel 3 rotates under the drive of the drive shaft, and the belt wheel drives the conveyor belt 2 to move. A connector 6 is installed on the conveyor belt, and a pin shaft 5 is installed on the connector. One end of the pin shaft 5 is just placed on the tobacco conveying table 4 In the long groove, the movement of the conveyor belt 2 drives the movement of the pin 5, and the pin 5 drives the movement of the tobacco conveying table 4. When the tobacco conveying table reaches the designated position, the contact installed on the tobacco conveying table touches the travel switch 8. At this time, the power is cut off and the conveying motor stops working. When the placing staff removes the tobacco leaves, press the contact switch again, the motor continues to run, and the pin 5 moves from one end of the groove to the other end, and continues to drive the tobacco conveying table back. At this time, the placing staff can place the tobacco leaves. When the loading staff at the other end reaches the other end of the conveyor, they load the tobacco leaves. When the tobacco leaves are transported to the other end again, at this time, if the placing staff has just completed the last placing The tobacco leaves delivered this time can continue to be placed. If the placing personnel did not place the last tobacco leaves, when the tobacco leaf conveyor 4 reaches the designated position, the stroke switch will be touched and the motor will stop running. This ensures that the tobacco leaves are not It will pile up at one end, which also ensures the safety of the staff.

[0024] The technical solutions and implementation manners listed in the present invention are not limitative, and the solutions that are equivalent or have the same effect as the technical solutions and implementation manners listed in the present invention are all within the protection scope of the present invention.