30results about How to "Adjustable cutting length" patented technology

The invention discloses a double-cutter flat cutting machine for sponge cutting in the technical field of flat cutting machines. The machine comprises a first support rod, a second support rod and a bracket arranged in sequence from left to right; the first support rod is connected with a material roller; the second support rod is provided with a chute; a spring is arranged in the chute; a lower leveling roller is inserted in the chute; a rotating shaft end of the lower leveling roller is arranged at the top of the spring; an upper leveling roller is arranged at the top end of the second support rod; the bracket is sleeved with a slide sleeve; the slide sleeve is connected with the bracket through a locking knob; and one side of the slide sleeve is connected with a fixed base. The machine is convenient in raw material storage and continuous cutting for sponges, prelevels the sponges through the upper leveling roller and the lower leveling roller, uses a hydraulic cylinder for leveling during cutting of the sponges to prevent incisions from generating radians, improves the cutting efficiency through settings of double cutters, can adjust the distance between the cutters, and can adjust the cutting length according to specifications of needed materials.

The invention relates to a solid wood furniture manufacturing and processing cutting machine and its use method, comprising a placing board, a receiving device, a conveying device and a cutting device, a receiving device is installed on the top of the placing board, and a The conveying device is installed on the placing plate. The present invention can solve the problem that the existing equipment cannot realize arbitrary adjustment of the cutting length within a certain range when cutting solid wood furniture boards, thereby reducing the flexibility of the equipment, and the boards cannot be neatly processed. The wooden boards tend to be tilted, which reduces the cutting effect of the boards and reduces the use of the equipment. At the same time, the clamping and limiting of the cutting parts of the boards cannot be performed, and the boards will warp during cutting, thus The success rate of plank cutting is reduced, and manual continuous feeding is required, thereby increasing problems such as manpower consumption.

The invention relates to the field of data line processing equipment, in particular to a fixed-length fast cutting device for data line production and processing. The fixed-length fast cutting devicecomprises a driving mechanism, support frames, a support shaft and a base. The two support frames are fixedly arranged on the base. The support shaft is rotationally installed across the two support frames through bearings. A winding reel is installed on the support shaft between the two support frames, and the winding reel is provided with at least one annular winding slot. The support shaft is driven to rotate by the driving mechanism. At least one cutting support rod is also installed outside the winding reel, and the two ends of the cutting support rod are fixed on the base. At least one cutting assembly capable of carrying out adjustment and movement along the cutting support rod is installed on the cutting support rod. Fixed-length cutting can be performed on a data line according tothe requirements, the cutting efficiency can be improved, time-consuming and laborious manual cutting is avoided, and the work intensity of employees is reduced.

The invention relates to a cutting machine, in particular to a pipe cutting machine. The technical problem of the present invention is how to provide a pipe cutting machine with high safety, low cost and integrated clamping and cutting. A pipe cutting machine, including a base, a support plate, a workbench, a first fixed block, a second fixed block, a guide rod, a fixed clamp block, a movable clamp block, a first elastic member, a rotating rod, a handle, etc.; the top of the base A support plate is provided, a workbench is arranged on the top of the support plate, the first fixed block and the second fixed block are symmetrically arranged on both sides of the top of the workbench, and guide rods are symmetrically arranged between the first fixed block and the second fixed block, and the second A fixed clip block is arranged on the top of the fixed block. The invention achieves the effects of high safety, low manufacturing cost and integrated clamping and cutting.

The invention relates to the technical field of non-woven fabrics, and discloses an automatic non-woven fabric cutting device whose spacing can be adjusted freely. The outer ring of the main shaft is fixedly connected with a gear set, the right end of the main shaft is fixedly sleeved with a roller, the left end of the baffle is movably connected with a rocker, the right end of the rocker is fixedly connected with a threaded rod, the outer ring of the threaded rod is movably socketed with a threaded barrel, and the baffle The upper right end of the upper part is movably connected with a sub-shaft, the right end of the sub-shaft is fixedly connected with a cam, the protruding end of the cam is movably connected with a movable rod, the lower end of the movable rod is movably connected with a cutting knife, and the outer ring of the cutting knife is movably socketed with a limit block , the lower end of the cutting knife is fixedly connected with a knife head. The non-woven fabric automatic cutting equipment with freely adjustable spacing achieves the effect of adjustable cutting length through the cooperative use of gear sets, cutting knives, threaded rods, threaded barrels and gear two.

The invention discloses a novel continuous profile cutting machine, which comprises a profile cutting assembly, a base assembly, a sliding positioning assembly, and a feeding belt assembly; the profile cutting assembly includes: an upper stamping oil cylinder, a profile cutting punching die, an outer The installation frame, the lower stamping cylinder, and the lower sliding installation plate; the base assembly includes a support base and a support foot, and the servo motor is connected with a ball screw pair through a coupling, and a wire is provided on the side of the ball screw pair near the coupling. The rod bearing seat and the far end of the ball screw pair are connected with the screw nut seat in the middle of the back of the lower sliding mounting plate; the sliding positioning assembly includes a side support plate, a sliding support plate, and a sliding positioning guide rail, and the side support plate is located at the bottom of the lower formwork. The present invention can accurately and continuously carry out the pressing, cutting and punching of the end of the plate with the bending edge, and the cutting distance between the pressing and cutting components can be adjusted, which greatly reduces the cost of the continuous pressing and cutting equipment and improves the production efficiency. efficiency.

The invention discloses an automatic centered cutting mechanism for electric wire penetrating groove plates. The mechanism comprises a frame and a cutting device; a cutting support plate is arranged in the center of the upper end surface of a lower support plate; a lifting support plate is arranged between the lower support plate and an upper support plate in a lifting mode; a cutter is detachablymounted in the center of the lower end surface of the lifting support plate; a pair of centered driving blocks is arranged on the lifting support plate in a left-right moving mode; the lower edge lines of the approaching end surfaces of the pair of centered driving blocks are formed as chamfering angles; a pair of upper centered avoiding grooves for enabling the centered driving blocks to insertin is formed in the front part of the cutting support plate; the lower support plate is provided with lower centered avoiding grooves, same with the upper centered avoiding grooves, right under the upper centered avoiding grooves; length adjusting blocks are arranged at the back part of the upper end surface of the lower support plate in a front-back sliding mode; and upper stop plates are moldedat the middle parts of the upper end surfaces of the length adjusting blocks. The mechanism is simple in structure and adjustable in cutting length of the electric wire penetrating groove plates, andcan automatically center the electric wire penetrating groove plates.

The automatic truss cutting device of the present invention includes a conveying mechanism, a cutting mechanism and a fixed-length conveying mechanism; the cutting mechanism is arranged between the conveying mechanism and the fixed-length conveying mechanism, and the cutting mechanism is used for cutting the truss, the transmission mechanism and the fixed-length conveying mechanism. The direction is the same and the conveying mechanism conveys the truss to the cutting mechanism; when the conveying mechanism conveys the truss to the fixed-length conveying mechanism, the fixed-length conveying mechanism stops after transmitting the truss according to the preset transmission distance, and the cutting mechanism cuts the truss. The fixed-length conveying mechanism drives the truss to move, and the distance that the truss is transmitted from the cutting mechanism is controlled by controlling the moving distance of the fixed-length conveying mechanism to drive the truss, thereby controlling the cutting length of the truss. Since the transmission distance of the fixed-length conveying mechanism can be adjusted arbitrarily, Therefore, the cutting length of the truss can be adjusted arbitrarily, and it is a truss cutting that can automatically convey the truss, the cutting length of the truss can be adjusted arbitrarily, the cutting size is more accurate, the production safety is high, and the efficiency is high.