Silicon core pipe bundle penetrating and positioning device convenient to assemble and using method of silicon core pipe bundle penetrating and positioning device

The invention discloses a silicon core pipe bundle penetrating and positioning device convenient to assemble and a using method of the silicon core pipe bundle penetrating and positioning device, and belongs to the field of positioning devices. The device comprises a positioning assembly I, a positioning assembly II and a connecting bolt; the positioning assembly I and the positioning assembly II are connected through the connecting bolt to form an inverted-U-shaped structure; a workpiece is placed between the positioning assembly I and the positioning assembly II; the positioning assembly I is arranged at the feeding end of the workpiece; the positioning assembly II is arranged at the discharging end of the workpiece; and the connecting bolt is supported at the upper end of the workpiece. The feeding position of a silicon core pipe can be positioned at the feeding end of the workpiece, the penetrating length of the silicon core pipe can be fixed at the discharging end of the workpiece, and the situation that