The two-way feeding device for nail of a kind of wire nail pneumatic gun
Technical field: the invention belongs to the hardware & tools technical scope, relate to the two-way feeding device for nail of a kind of wire nail pneumatic gun.
Background technology: the wire nail pneumatic gun of prior art, its feeding device for nail generally has only a cover, connects a rifle head, supplies a people to use, and is all lower with utilization rate of equipment and installations and the operating efficiency that causes this pneumatic gun.
Summary of the invention: the purpose of this invention is to provide the two-way feeding device for nail of a kind of wire nail pneumatic gun, connect two rifle heads, supply two people to use simultaneously, in order to overcome the above-mentioned drawback of existing in prior technology effectively.The objective of the invention is to improve on the basis of existing technology realization, it comprises a cover feeding device for nail and a support, it is characterized in that it also has a cover feeding device for nail, and two the cover feeding device for nail are parallel is connected as a single entity, and the joint face that is connected with support is provided with horizontal dovetail groove; Its support is provided with horizontal dovetail guide, and the said parallel feeding device for nail that is connected as a single entity is connected through dovetail groove on it and the dovetail guide on the support; All be provided with on the row nail rail of two cover feeding device for nail one in order to detect the capable nail of vibrator rail send nail quantity near switch, support be provided with in order to drive feeding device for nail along dovetail guide laterally move and the location by the cylinder of PLC cyclelog control with near switch.
The present invention is novel in design, and is rational in infrastructure, cooperates a cover vibrator to send nail to two rifle heads, supplies two people to use simultaneously, and utilization rate of equipment and installations is high, thereby has improved the complete machine function and the operating efficiency of wire nail pneumatic gun effectively.
Description of drawings:
Fig. 1 is main TV structure figure of the present invention
Fig. 2 is that the A of Fig. 1 is to view
The specific embodiment: accompanying drawing has provided a specific embodiment of the present invention, will combine accompanying drawing that the present invention is elaborated below: according to Fig. 1, shown in Figure 2,1 is support among the figure; 5 is cover feeding device for nail; To call the first cover feeding device for nail in the following text, it also has a cover feeding device for nail 8, to call the second cover feeding device for nail in the following text; Two cover feeding device for nail walk abreast and are connected as a single entity, and the joint face that is connected with support 1 is provided with horizontal dovetail groove 4; Support 1 is provided with horizontal dovetail guide 3, and the said parallel feeding device for nail 5,8 that is connected as a single entity is connected through the dovetail guide 3 on dovetail groove on it 4 and the support 1; All be provided with on the row nail rail 6,9 of two cover feeding device for nail the capable nail of a detection vibrator rail send nail quantity near switch 7,10; Support 1 is provided with cylinder 2 and by PLC cyclelog control near switch 11; Be used for driving feeding device for nail 5,8 and laterally move and the location, make two covers send the row nail rail 6 of binding device 5,8 along dovetail guide 3; 9, alternately dock with the capable nail of vibrator rail.The PLC cyclelog starts cylinder 2; Driving feeding device for nail 5,8 moves right; By near switch 11 location, make the row nail rail 6 of the first cover feeding device for nail 5 corresponding, at this moment with the capable nail of vibrator rail; Vibrator supplies nail through its row nail rail to the row nail rail 6 of the first cover feeding device for nail 5, supplies this cover feeding device for nail to send nail to connected rifle head.When on the row nail rail 6 of the first cover feeding device for nail 5 detecting near switch 7 nail full after; The PLC cyclelog starts cylinder 2, drives feeding device for nail 5,8 and is moved to the left, by locating near switch 11; Make the row nail rail 9 of the second cover feeding device for nail 8 corresponding with the capable nail of vibrator rail; At this moment, vibrator supplies nail through its row nail rail to the row nail rail 9 of the second cover feeding device for nail 8, supplies this cover feeding device for nail to send nail to connected rifle head.When on the row nail rail 9 of the second cover feeding device for nail 8 detecting near switch 10 nail full after; The PLC cyclelog starts cylinder 2 again; Drive feeding device for nail 5,8 and move right, and then, realize that with this two way alternate supplies nail again to the row nail rail 6 confession nails of the first cover feeding device for nail 5.