13results about How to "Guaranteed cutting stability" patented technology

The utility model belongs to the technical field of cigarette case production, and particularly relates to a quick cutting device for cigarette case production, which comprises a bottom plate, a top plate is mounted at the upper end of the bottom plate, a fixing component is arranged on the top plate, an electric push rod is mounted at the bottom of the top plate, and a fixing plate is mounted at the output end of the electric push rod. A limiting assembly is arranged on the fixing plate, two hanging holes are formed in one end of the fixing plate, and hanging blocks are connected into the two hanging holes in a sliding mode. Through the arrangement of the fixing assembly, the two sides of the cut position of the cigarette case can abut against and be limited, the cutting stability is guaranteed, and then the cigarette case cutting qualification rate is guaranteed; and by arranging the limiting assembly, limiting of the hanging block can be relieved, then the cutting knife is convenient to disassemble, the purpose of conveniently and rapidly replacing the cutting knife is achieved, the problem that the cutting effect is poor due to the fact that the cutting knife becomes blunt due to abrasion after being used for long-time cutting is solved, and the flexibility of the device is improved.

The utility model provides a cutting device for dacron silk spinning fabric belongs to dacron silk spinning fabric processing technical field, including fixed plate, fixedly connected in the side surface of fixed plate fender, fixedly installed in the auxiliary assembly of fixed plate surface, fixedly connected in the side surface of fixed plate support frame, fixedly installed in the end of support frame's placement board, the drive assembly of adaptive installation in fender side surface, and the cutting assembly of cooperation drive assembly use. The utility model discloses a drive power and double governing valve control's air cylinder drive are adopted, ensure that the power is stable and adjusts accurate in cutting process, the protection groove cooperation slope design that fixed block and baffle form in auxiliary assembly, effectively fixed fabric and prevent cutting deviation, cutting assembly passes through bolt fixation blade, is convenient for replacement and guarantees cutting stability, the cooperation use of placement board and support frame realizes fabric accurate positioning and efficient cutting integration operation, and cutting precision and operation efficiency are greatly improved.

The utility model relates to basalt fiber processing technical field discloses a kind of basalt fiber automatic cutting feeding equipment, including base, the front side of the base is fixedly connected with extension plate, the top of the base is provided with cutting mechanism, the rear side of the base is provided with sorting mechanism, the sorting mechanism is used to sort after cutting basalt fiber, the cutting mechanism includes U-shaped frame, the right side rear end of the U-shaped frame is fixedly connected with motor one, the output end of the motor one is through U-shaped frame and is fixedly connected with two-way threaded rod one. In the utility model, the position of the guide roller is adjusted by the telescopic link one, and the basalt fibers of different specifications are adapted to enter the cutting area. The two-way threaded rod is rotated by the motor one, and the two threaded rods are synchronously rotated by the transmission assembly. The motor two makes the cutting blade rotate at high speed, completes the cutting, realizes the guidance fiber and stable efficient cutting, and ensures the cutting accuracy and stability.

The utility model relates to LED lamp strip processing technical field, and disclose a cutting device for LED lamp strip processing, including processing platform, motor, round knife cutting device and shunt anti -adhesion device, the processing platform top side wall is equipped with motor, motor and processing platform side wall pass through the fixed connection of adaptation bolt, and motor output shaft end is provided with round knife cutting device, round knife cutting device one side axle end is welded with motor output shaft end, and round knife cutting device is placed in the processing platform top, and processing platform side wall is provided with shunt anti -adhesion device, the opposite side wall of shunt anti -adhesion device passes through the fixed connection of adaptation screw and processing platform side wall, and shunt anti -adhesion device and round knife cutting device axial identity, this cutting device for LED lamp strip processing simple structure can freely adjust the cutting width size, and cooperate shunt anti -adhesion device to guarantee that the LED lamp strip after cutting will not appear the situation of bonding, and the processing quality is improved greatly.

The application discloses a kind of quick tool changer for slitting unit, it is related to longitudinal shearing machine tool changing technical field, including first rack and second rack, fixed roll and round knife roll are respectively arranged between the first rack and second rack, the circumferential outer wall of fixed roll is fixedly connected with the lower cutting disc of equidistant distribution, the circumferential outer wall of round knife roll is fixedly connected with the locking seat of equidistant distribution, the side of locking seat is fixedly connected with tool seat.In the application, accurate positioning is realized by mechanical transmission, without manual adjustment of butt joint position, which ensures the coaxiality of new cutting tool assembly and driving assembly, avoids power transmission deviation during cutting, further shortens the restart time after tool changing, ensures that the device can quickly recover efficient production, and the mechanical interlocking connection mode continuously ensures the stability during cutting process, avoids the skew or displacement of new tool due to fixing problem.

The utility model relates to foundry gate cutting technical field, and disclose a kind of cutting equipment of foundry gate, including base frame, the base frame is symmetrically fixed and installed column, the column is slidably connected with slide, lifting assembly is equipped between the base frame and slide, and slide is lifted to drive lifting sliding, the slide is symmetrically fixed and installed with slide rail, the slide rail is slidably connected with sliding seat, the slide is equipped with the drive assembly of drive sliding seat horizontal sliding, the sliding seat is equipped with clamping assembly, the column is fixedly installed with fixed frame, the bottom surface of the fixed frame is fixedly installed with mounting plate, the side wall of the mounting plate is fixedly installed with motor two, the output of motor two is fixedly connected with transmission shaft, the outer ring of transmission shaft is fixedly sleeved with cutting saw piece. The utility model not only can be adapted to different specifications sand mould casting, but also can be accurately aligned flexibly according to the actual position of foundry gate, and adapt to the processing demand of multiple specifications casting.

The utility model discloses an edge sealing treatment device for leather processing relates to leather processing technical field. This edge sealing treatment device for leather processing, including bottom plate, is provided with trimming mechanism and conveying mechanism at bottom plate top, trimming mechanism includes trimming part and pressure part, trimming part includes moving frame and cutting knife, and pressure part includes extruding frame and two extruding rollers, the fixed plate is fixedly arranged on the outer wall of bottom plate, and the technical effect is that the pressure part in trimming mechanism is composed of extruding frame, extruding roller, spring and damper, and the spring is initially in the extension state, can continuously provide stable pressure for extruding roller, and the buffer effect of damper is matched, can effectively prevent leather from deviating and wrinkling in the cutting process, guarantees cutting accuracy and stability, and builds solid foundation for subsequent edge sealing process, and through rotating first threaded rod, moving frame can be driven along the limiting rod sliding, and the relative position of cutting knife and leather edge is adjusted flexibly.

The present application relates to profile cutting technical field. The purpose is to provide a kind of aluminium alloy door and window profile special-shaped section processing equipment, including cutting table and the conveying roller group being arranged in the both sides of cutting table;It also includes two sets of internal air support device being symmetrically arranged on the side of cutting rotary table and support frame, the internal air support device includes cavity sealing mechanism, pressure detection component and inflation assembly, the inflation assembly can inject compressed gas into support cavity according to the real-time pressure data of feedback, to make support cavity maintain preset constant pressure;The compressed gas can apply the compression force of guiding surface on support frame to profile while supporting profile side wall.The present application solves the industry pain points of support failure, cutting deformation and insufficient precision when processing open inner groove profile by traditional equipment, through the innovative design of internal constant pressure air support+external accurate positioning+attitude collaborative constraint, realizes high-precision, high versatility and high-efficiency profile cutting.

The application discloses a construction method for a main tunnel hole of a liaison channel, and comprises the following steps: firstly, a grouting hole is arranged in the opening area of the main tunnel portal segment, the soil on the outer side is grouted and reinforced, and the soil strength and moisture content are detected in adjacent grouting holes to confirm the grouting effect; after the soil is determined to be stable and the water stop is completed, on the one hand, the annular cutting knife is used to cut the portal until the portal is completely cut through; on the other hand, the support arm is used to participate in the cutting operation throughout the process, after the portal cutting is completed, the rock-soil condition of the liaison channel portal is judged by the force condition of the sensor at the front end of the support arm combined with the geological report, and the posture of the portal cutting block cut down is adjusted by the support arm. The application realizes the integrated operation of the portal cutting construction from reinforcement to cutting to regulation, reduces the process connection time, and formulates a differentiated support arm operation strategy for different strata, so that the low efficiency or safety risk caused by the existing single grinding construction method is avoided.

This invention relates to the field of pesticide raw material cutting technology, and in particular to a multi-directional adjustable shredder for pesticide raw materials. It includes a main frame and a top conveyor belt. A top mounting frame is fixedly installed on the main frame via lateral supports. A left-side electrically controlled transverse cutting component and a right-side electrically controlled transverse cutting component are respectively installed on both sides of the top mounting frame. An upper electrically controlled longitudinal cutting component is mounted on the top mounting frame via a built-in lifting support rod. This invention achieves multi-directional synchronous cutting by setting up the left-side electrically controlled transverse cutting component, the right-side electrically controlled transverse cutting component, and the upper electrically controlled longitudinal cutting component, solving the problems of uneven cutting and dead angles in existing equipment. The position of the transverse cutting component is adjusted by the built-in electrically controlled lead screw, and the height of the longitudinal cutting component is adjusted by the built-in lifting support rod. Combined with the position-adjustable mounting base, flexible adjustment of cutting accuracy and position is achieved, adapting to different types and hardnesses of pesticide raw materials, making it highly versatile.

The utility model relates to the technical field of riding stapling machines, and provides an anti-deviation mechanism for a riding stapling machine, which comprises a support, a material plate is fixedly connected to the top of the support, a first motor is fixedly connected to the side face of the material plate, a roller and a threaded rod are fixedly connected to the tail end of an output shaft of the first motor, and the threaded rod is fixedly connected to the tail end of the output shaft of the first motor. The circumferential face of the threaded rod is in threaded connection with a threaded sleeve, the circumferential face of the threaded sleeve is fixedly connected with a material clamping plate, the side face of the support is rotationally connected with a first belt wheel, the circumferential face of the first belt wheel is provided with a first belt, the side face of the support is rotationally connected with a second belt wheel, and the circumferential face of the second belt wheel is provided with a second belt. The top of the second belt is fixedly connected with a paging rod. The utility model further provides an anti-deviation mechanism for the riding stapling machine. The anti-deviation mechanism comprises a correcting mechanism and a cutting mechanism. According to the technical scheme, the technical problem that in the prior art, materials deviate in the discharging process is solved.

The utility model relates to the technical field of blow molding air pipe fitting machining, and discloses a blow molding air pipe fitting rim charge cutting device which comprises a machining table and a cutting rope, a fixing plate is fixedly connected to the rear side of the top of the machining table, and electric telescopic rods are fixedly connected to the left side and the right side of the top of the machining table. And clamping mechanisms are arranged on the top of the fixing plate and the front side of the top of the machining table, the clamping mechanisms are used for clamping blow molding air pipe fittings, and replacing mechanisms are arranged on the tops of the two electric telescopic rods and used for clamping and rapidly replacing cutting ropes. The hydraulic rod extends to drive the pushing disc to move downwards, the spring pushes the connecting plate and the rubber ball to clamp the pipe fitting through elastic force, the spring is reset and loosened when the hydraulic rod contracts, the self-adaptive clamping effect on the blow molding air pipe fitting is achieved, the self-adaptive clamping device can be compatible with pipe fittings of different specifications, clamping stability is guaranteed, displacement is prevented, pipe fitting damage caused by too large pressure is avoided, and the service life of the blow molding air pipe fitting is prolonged. And the machining precision and the yield are improved.

The utility model discloses pipe processing equipment with a length metering structure, which comprises a bottom block, a length metering sensor, a length metering sensor, a length metering sensor, a length metering sensor, a length metering sensor, a length metering sensor, a length metering sensor, a length metering sensor and a length metering sensor, and is characterized in that the two sides of the top of the bottom block are fixedly connected; the bottom end of the cutting assembly is rotationally connected with the top of the bottom block, and the cutting assembly is used for cutting the pipe at different angles; and one side of the feeding assembly is connected with the inner wall of the rail groove in a sliding mode, and the feeding assembly is used for conducting stable feeding in the pipe cutting process. According to the pipe machining equipment with the length metering structure, by means of the arrangement of the cutting assembly and the combination of the positioning rod and the circular groove, the adjusting telescopic rod after angle rotation can be fixed, the adjusting telescopic rod and the positioning groove block can be fixed on the same side, the overall reliability of the device is high, and the related structure is simple and easy to maintain.