12results about How to "Improve nailing efficiency" patented technology

According to the control system for the screw tightening device, actions of a feeding system and a tightening system are cooperatively controlled, the continuous stability of screw feeding is improved, the feeding system controls continuous and single screw feeding to a gun head, the tightening system controls the gun head to continuously screw the screws, and the screws fall into a small hopper. The two-stage lifting device lifts screws to the screening vibration feeding mechanism, the screws enter the material cutting mechanism through the screening vibration feeding mechanism, the material cutting mechanism conveys the screws into the screw supply device one by one, the pre-pressing air cylinder drives the floating prevention meshing device to move along the pre-pressing track, the screws are aligned to the pressing nozzle, and the screws are pressed. The main pressing air cylinder drives the meshing linkage device to move so that the tightening guide rod sleeve can move and abut against the screw cap, the servo motor drives the tightening guide rod sleeve to rotate, the main pressing air cylinder keeps the tightening guide rod sleeve to press the screw cap, the clamping jaw air cylinder drives the screw clamping jaw to be opened, and the screw is separated from the screw clamping jaw and completely screwed in place; the automatic screw driving device can be widely applied to the field of automatic screw driving equipment.

The utility model discloses a wood board nailing device with a positioning function. The wood board nailing device comprises a base. The nailing machine is mounted at the top of the base; the positioning assembly comprises a positioning shell, a motor, a threaded rod, a sliding block and a fixing mechanism, the bottom of the positioning shell is fixedly connected with the top of the base, the motor is installed on one side of the positioning shell in the length direction, one end of the threaded rod is fixedly connected with a driving shaft of the motor, and the other end of the threaded rod is rotationally connected with the interior of the positioning shell; the interior of the sliding block is in threaded connection with the outer surface of the threaded rod. According to the scheme, the base, the nailing machine, the positioning assembly and the starting motor are arranged, the motor drives the threaded rod to rotate, the threaded rod rotates to drive the sliding block to slide in the positioning shell so as to drive a wood plate on the fixing mechanism to move, through the structure, the position of the wood plate can be rapidly adjusted, nailing work can be conducted on different positions, and the nailing efficiency is improved. And the effect of improving the nailing efficiency and precision is achieved.

A double-row nail gun comprises a gun body, a gun handle arranged below the gun body, and a gun nozzle assembly arranged at the front side of the gun body, a magazine assembly matching therewith is arranged below the gun nozzle assembly, a piston matching therewith is arranged in the gun body, a firing pin is arranged in the front side of the piston, and a gun channel matching therewith is arranged in the gun body, the gun nozzle assembly comprises a nail head arranged at the front side of the gun body, a nail outlet groove intersecting with the gun channel is arranged on the upper surface of the nail head; a nail head cover plate matching therewith is covered above the nail head; the magazine assembly comprises a magazine shell arranged below the nail head; an opening intersecting with the internal space thereof is arranged on the front side wall of the magazine shell; a partition seat is clamped at the front end of the magazine shell; a partition is arranged at the center of the rear side wall of the partition seat, and the partition penetrates into the magazine shell through the opening. The double-row nail gun of the present invention can simultaneously drive out two nails from the gun nozzle, achieve the effect of driving double nails, and effectively improve the nailing efficiency.

The utility model discloses an automatic wood frame nailing device which comprises a machine frame and a nailing mechanism, a first bearing sliding seat is arranged on one side of the machine frame, and a second bearing sliding seat is arranged on the other side of the machine frame. The rack is further provided with a positioning mechanism, a jacking and pressing mechanism and a pressing mechanism. The nailing mechanism comprises a first nailing assembly arranged on one side of the rack and a second nailing assembly arranged on the other side of the rack. When a wood frame is placed on the rack, one side of the wood frame is located on the first bearing sliding base, the other side of the wood frame is located on the second bearing sliding base, after the jacking mechanism drives the wood frame to move and abut against the positioning mechanism for positioning, the pressing mechanism presses the wood frame, and the first nailing assembly nailes one side of the wood frame; and the second nailing assembly is used for nailing the other side of the wooden frame. Therefore, by combining the synergistic effect of the positioning mechanism and the jacking mechanism, the wooden frame can be accurately positioned before being nailed, and nailing operation is implemented on the two sides of the wooden frame at the same time, so that the nailing efficiency is improved, the labor intensity is reduced, and the production efficiency is improved.

This utility model discloses a safety device for a carton stapler, specifically relating to the field of carton stapler technology. It includes a base and a stapler head, with the stapler head fixed to the top of the base. A detachable pad is fixed to the front end of the base, and a safety feeding mechanism is fitted onto the outer wall of the pad. The safety feeding mechanism includes a sliding sleeve fitted onto the outside of the pad, with two vertically distributed mounting plates fixed to the front end of the sliding sleeve. A pressure plate is located between the two mounting plates, and a first linear module is fixedly embedded at the bottom of the pad. The bottom of the sliding table of the first linear module is connected to the inner ring wall of the bottom of the sliding sleeve. This utility model uses the sliding sleeve on the pad to clamp the carton board and move it back and forth, simultaneously cooperating with the stapler head to automatically staple the carton. The sliding sleeve also pushes the carton board out of the machine, improving processing efficiency. Furthermore, the sliding sleeve, in conjunction with the feeding plate, provides rapid feeding, preventing workers from putting their hands under the stapler head and being injured, thus improving the safety of the carton stapler.

A locking device for an electric nail gun striker comprises a gear box, a connector, an upper cylinder, a lower cylinder, a cylinder seat, and a cylinder cover. The left side wall of the connector is provided with a striker hole that intersects with the upper cylinder. An upper piston is provided in the upper cylinder. A striker is provided at the center of the left side wall of the upper piston. The left end of the striker passes through the striker hole to the left. A lower piston is provided in the lower cylinder. An eccentric shaft seat is provided in the gear box. An eccentric shaft is provided on one side of the eccentric shaft seat. A piston arm is hinged at the center of the left side wall of the lower piston. One end of the piston arm is hinged on the eccentric shaft. A fixing hole and a positioning hole corresponding to the position of the fixing hole are provided on the left side of the upper surface of the gear box. The locking device for the electric nail gun striker of the present invention can not only automatically open the positioning plate when the air pressure inside the nail gun is sufficient to achieve the effect of automatic nailing, but also can effectively avoid the position deviation of the positioning plate during the lifting process, and ensure that the positioning plate can be quickly and accurately reset.

The utility model relates to the technical field of processing equipment, and discloses an electronic sports chair screw driving auxiliary rotating table which comprises a working table, the side wall of the working table is fixedly connected with a supporting rod, the upper end of the working table is fixedly connected with a base plate, the upper end face of the base plate is rotationally connected with balls, the upper end of the base plate is sleeved with a containing plate, and the containing plate is fixedly connected with the supporting rod. The lower end of the placing disc and the balls are rotatably arranged in a matched mode, a transverse rod is arranged on the side wall of the supporting rod, an air cylinder is fixedly connected to the upper end of the transverse rod, the output end of the air cylinder penetrates through the transverse rod, a fixing piece is arranged at the output end of the air cylinder, and the fixing piece and the chair seat are arranged in a matched mode. According to the novel auxiliary rotating table applied to screwing of the electronic sports chair, by arranging the containing disc and the air cylinder, when an operator carries out screwing, the upper end and the lower end of the chair are supported and fixed, the chair can be rotated through rotation of the containing disc and a fixing piece, the screwing operation of the operator is improved, and the efficiency of screwing of the chair is improved.

The utility model discloses an automatic nailing machine, including the machine table, the machine table both ends respectively are equipped with the feeding belt and conveying assembly, the feeding belt is used for conveying the box body, the conveying assembly includes drive unit and two mobile units drive unit is located below the machine table and is used for driving two mobile units work, two mobile units are located above the two sides of machine table, and the jacking assembly is equipped between two mobile units, and the jacking assembly is used for jacking the box body, and the jacking assembly top is equipped with the nailing assembly, the utility model discloses an automatic nailing machine, adopts the feeding belt and conveying assembly cooperation, can automatic feeding box body, cooperates the jacking assembly and gland cylinder, can effectively fixed box body, and through the nailing assembly, can simultaneously carry out automatic nailing work to the both sides of box body, and the degree of automation is high, and the nailing efficiency is high.

The invention discloses a cylindrical battery helium returning and nailing testing machine which comprises a machine table, a battery remodeling jig, a nail feeding mechanism, a nail feeding butt joint mechanism, a pre-pressing nail sucking mechanism, a helium returning and nailing mechanism and a driving mechanism, and the battery remodeling jig, the nail feeding butt joint mechanism and the nail feeding mechanism are sequentially arranged at the top end of the machine table from left to right. The driving mechanism is arranged at the top end of the machine table and located behind the battery remodeling jig and the nail feeding butt joint mechanism, and the helium returning nailing mechanism and the nail pre-pressing and sucking mechanism are sequentially arranged on the side, close to the battery remodeling jig and the nail feeding butt joint mechanism, of the driving mechanism from left to right. And the two positioning mechanisms are positioned above the battery remodeling jig and the nail feeding and butting mechanism. According to the automatic nailing device, the nailing efficiency is improved, the labor cost is reduced, batch nailing work can be achieved, and the use requirement is met.

The utility model discloses an electric nail gun. The electric nail gun comprises a shell, a reciprocating linear motor, a first rack and a second rack are arranged in the shell, the first rack is arranged at the output end of the reciprocating linear motor and driven by the reciprocating linear motor to reciprocate, and a firing pin support is fixed to one end of the second rack; a striker support is arranged on the first rack, a striker is arranged on the striker support, the striker is parallel to the second rack, the first rack and the second rack are in linkage through a gear set, and then reciprocating motion of the second rack is formed through reciprocating motion transmission of the first rack. The device has the beneficial effects that linkage and power transmission are achieved by arranging the gear set between the first rack and the second rack, linear motion of the reciprocating linear motor is transmitted to the second rack through meshing of the gear and the racks, and the second rack and the rivet on the second rack are driven to reciprocate in the linear direction; flexible deformation is avoided, the overall structure is compact, the size is smaller, and carrying is convenient.

The utility model discloses a nailing machine nail feeding mechanism for a cabinet door automatic assembly line, which comprises a nailing support platform arranged on a frame, a nailing support arranged on the nailing support platform, a nail feeding port arranged on a nailing seat on the nailing support and used for placing nails, and a nailing nozzle arranged on the nailing seat and used for nailing a cabinet door. The nailing nozzle is provided with a nailing air cylinder used for driving a nail to be nailed into the cabinet door from the nailing nozzle. According to the nailing machine nail feeding mechanism for the automatic cabinet door assembly line, nails can be placed in the nail feeding opening to be automatically fed to the nailing nozzle, frequent manual shutdown for nail feeding is not needed, the labor intensity of workers is reduced, and the nailing efficiency and the nailing effect are improved.

The utility model discloses a notebook computer upper cover jig for a nail burying machine, which comprises a working table, a sliding rail, a jig, the nail burying machine, machine frames, a threaded rod, a motor and a buckle, the sliding rail is arranged on the working table, the jig is installed on the sliding rail in a sliding mode, the threaded rod is rotatably installed in the sliding rail, the two machine frames are fixedly installed on the working table, and the motor is connected with the motor. A motor is fixedly installed on the right side of the workbench, a nail burying machine is fixedly installed on the machine frame, and a clamping buckle is installed on the jig in a sliding mode. The upper cover of the notebook computer is rapidly fixed through the buckles on the jig, then the motor drives the threaded rod to rotate, the jig is driven to move to the position below the nail burying machine, nails are automatically buried, the upper cover of the notebook computer is conveniently and rapidly fixed and released through the design of the buckles of the jig, and the nail burying efficiency is improved.