5results about How to "Consistent cutting length" patented technology

The application discloses a detection device and a cutting machine. The detection device comprises a first fixed rod, a controller, a distance detection mechanism and a third driving mechanism which are electrically connected with the controller and are arranged on the first fixed rod. The distance detection mechanism is used for detecting the conveying distance of the electrothermal film. The front side of the first fixed rod is provided with a resistance detection mechanism. The third driving mechanism is in transmission connection with the resistance detection mechanism and is used for driving the resistance detection mechanism to make lifting movement. The resistance detection mechanism is electrically connected with the controller. The detection device is arranged at the feeding end of the cutting machine. The cutting machine can drive the electrothermal film to move to the cutting direction and cut the electrothermal film. The distance detection mechanism can detect the moving distance of the electrothermal film, so that the cutting length of the electrothermal film is consistent with the preset length. The resistance detection mechanism can detect the resistance of the electrothermal film to be cut, so that the staff can sort the unqualified products after cutting.

The utility model discloses a galvanized part brace sleeve cutting device which comprises a working table, a blocking strip arranged at the upper end of the working table, a notch formed in the blocking strip, a saw groove formed in the working table, a block body arranged on one side of the notch, a saw blade arranged in a through groove in one end of the block body, and a first hydraulic cylinder mechanism arranged at one end of the block body. A pressing block is arranged at the end of the second hydraulic cylinder mechanism on the workbench. The pressing block horizontally moves under the action of the second hydraulic cylinder mechanism, so that the brace sleeve is tightly pressed on the blocking strip, the position of the brace sleeve is limited through the clamping groove formed in the pressing block, the blocking block horizontally moves along the blocking strip under the action of the third hydraulic cylinder mechanism, and the end of the brace sleeve is reliably blocked. The block body horizontally moves under the action of the first hydraulic cylinder mechanism, so that the saw blade moves along with the block body to cut the brace sleeve, the cutting length is consistent, a fracture is smooth, and the device is convenient to operate, safe and reliable.

This utility model discloses a copper strip shearing device that facilitates material replacement, relating to the field of copper strip processing. It includes a shearing base, a movable base mounted on one side of the shearing base, a support frame mounted on the top of the shearing base, a hydraulic cylinder mounted on the top of the support frame, and a cutter mounted on the output end of the hydraulic cylinder. A copper strip roll is disposed on the other side of the shearing base, with support blocks movably abutting at both ends of the copper strip roll. One support block is fixedly connected to the shearing base, while the other support block is slidably connected to the shearing base. A moving mechanism is provided on each support block for moving one side of the support block. By pressing the movable plate to compress the first spring, the locking pin disengages from the locking slot, allowing the support block to slide easily, thus enabling the removal and replacement of the copper strip roll. After replacement, releasing the movable plate causes the first spring to return to its original state, pushing the locking pin back into the locking slot, thus fixing the support block.

This utility model relates to the field of medicinal herb cutting and pulverizing, specifically to a medicinal herb cutting and pulverizing device for pharmaceutical use. It includes a working frame and an adjusting frame. The adjusting frame is installed on the left and right side walls of the working frame via a sliding fit. A straight rack is symmetrically installed on the bottom of the adjusting frame, and an adjusting gear is rotatably installed on the bottom of the rack via meshing. A handle is installed on the outer end of the adjusting gear. A scale is symmetrically installed on the left and right side walls of the adjusting frame. A base frame is installed at the bottom of the working frame, and a front seat is arranged in front of the base frame. This utility model uses an adjusting frame structure to position the medicinal herbs, ensuring consistent cutting length and further ensuring cutting accuracy and subsequent pulverizing effect.

The utility model discloses a kind of wig hair with leveling cutting machine, belong to silk thread processing equipment technical field, including equipment frame, equipment frame includes base, rectangular frame being installed on base;Material preparation port, material inlet side being installed on the upper end of rectangular frame, material preparation port includes notch, extrusion cover plate being installed in notch, spring being connected with extrusion cover plate, the other end of spring is connected with notch;Driving structure;Arrangement structure, arrangement structure includes electromagnetic slide rail being installed on rectangular frame, setting on the operation platform of electromagnetic slide rail drive end, setting on the comb tooth of operation platform, comb tooth is provided with multiple, comb tooth is connected with operation platform time by torsion spring;Clamping mechanism, clamping mechanism includes the clamping cylinder being set in the lower end of rectangular frame;Cutting power motor.The present application can solve the technical defects that cutting operation, wig hair curl, disorder, easy to cause cutting length is not consistent.