The present invention relates to a skewer manufacturing apparatus, and more particularly, to a skewer manufacturing apparatus that improves the manufacturing speed and efficiency of skewers by automatically forming a through hole for inserting a skewer rod into a skewer object that is continuously supplied. The present invention is provided on one side of the frame 10 configured to support the skewer manufacturing apparatus 100, and the skewer object having a predetermined thickness and width by driving means is transferred to the perforation unit 30 by a predetermined length at a predetermined time interval. The supply unit 20 to be transferred, the perforation unit 30, which is provided on one side of the supply unit 20 and punches both ends of the supplied skewer object to form a through hole for insertion of the skewer bar. A cutting unit 40 that cuts a skewer object by operating at the same time or before and after the operation, and a drive unit 50 provided on one side of the frame 10 to provide a driving force to the perforation unit 30 and the cutting unit 40 Including, the drive unit 50 is a drive shaft 51 that provides a rotational force by the drive motor, a first cam fastened to the drive shaft 51 and rotated together but spaced apart along the longitudinal direction of the drive shaft 51, The second cam, the third cam main body (52a, 52b, 52c), the first cam main body (52a) / the first cam follower (53a) that is linearly reciprocated according to the rotation of the second cam main body (52b) )/Second cam follower (53b), and a third cam follower (53c) that vertically moves according to the rotation of the third cam main body (52c), and according to the rotation of the drive shaft (51) , The perforation unit 30 is coupled to the first cam follower 53a and the second cam follower 53b to reciprocate left and right, while perforating inward from both ends of the skewer object supplied by the supply unit 20 The cutting unit 40 is coupled to the third cam follower 53c to cut the skewer object supplied by the supply unit 20 while elevating and descending.
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