31results about "Lap-winding devices" patented technology

The utility model discloses a carding machine with a creeling structure, which belongs to the technical field of carding machines and is characterized by comprising a carding machine body, a control panel is arranged on the left side of the carding machine body, a support frame is fixedly connected to the front side of the carding machine body, and a switching component is rotatably connected to the inside of the support frame. The switching assembly comprises a connecting block, a positioning assembly is arranged in the connecting block, a cotton barrel is arranged on the surface of the positioning assembly, by arranging the positioning assembly, after the cotton barrel is connected to the surface of the connecting block in a sleeving mode, a trapezoidal block can extrude an inclined block when moving, and the inclined block can drive a positioning rod to move towards the side away from the trapezoidal block after being stressed; the positioning rods can move into the positioning grooves, so that the position of the cotton barrel can be limited, the phenomenon that the cotton barrel deviates and falls in the winding process is avoided, when the cotton barrel needs to be taken down, the trapezoidal blocks are reset, then the cotton barrel can be taken and placed quickly, and the convenience during barrel replacement is improved.

A winding apparatus configured to wind a sheet material is provided. The apparatus includes a belt configured to contact an outermost circumferential surface of a rolled material to rotate the rolled material, and a belt driving device configured to rotationally drive the belt. The apparatus is configured such that a radius of curvature of a portion of the belt configured to be in contact with the rolled material increases in conjunction with an increase in a diameter of the rolled material. The rolled material is the sheet material wound to form layers in its thickness direction. The sheet material is a flexible sheet-shaped member.

The utility model relates to the related technical field of a ribbon lap machine, in particular to a rolling scraper, which comprises a compression roller arranged on the ribbon lap machine and used for rolling or compacting cotton fabrics, a fixing frame arranged on one side of the compression roller and a scraper detachably arranged on the fixing frame, and further comprises a felt roll arranged outside the scraper in a wrapping manner, the friction plate is used for friction cleaning of cotton wax attached to the outer surface of the compression roller cylinder; the driving assembly comprises a mounting plate correspondingly arranged on the fixing frame and a rotating cylinder rotationally arranged in the mounting plate and connected with one end of the scraper, the rotating cylinder is rotated, the felt roll is driven to move towards one side through friction between the rotating cylinder and the felt roll, and the felt roll is driven to move towards the other side through friction between the rotating cylinder and the scraper. And the tapestry roll moves at the position, used for scraping cotton wax, on the scraper. According to the cotton wax cleaning device, cotton wax attached to the compression roller drum can be effectively cleaned synchronously after the compression roller drum rolls up or compacts a cotton textile fabric, and the cleaning effect on the compression roller drum is improved.

The present invention relates to a belt (100) for a winding device (200) for producing a lap roll (910) when winding a lap (901) onto a sleeve-like core (920), the belt (100) being designed as an endless belt and being driven in a circulating manner. The belt (100) has a thickness (103) of between 1.2 mm and 2.2 mm, a transport layer (110), and a winding layer (120). The transport layer (110) can be driven by rollers (201, 202, 204, 205) by way of frictional engagement, and the winding layer (120) can wind a lap (901) onto a sleeve-like core (920).

The utility model provides an automatic creel changing device of a carding machine, which comprises a machine frame, a conveying assembly, a limiting assembly, a lifting assembly and a rotating assembly, the automatic creel changing device of the carding machine achieves automatic changing of sliver cans, workers only need to supplement the sliver cans regularly and do not need to wait at the edge of the carding machine all the time, and working efficiency is improved. Meanwhile, according to the device, the replacement efficiency of the sliver cans is high, the replacement time of the sliver cans is shortened, the workload of workers is reduced, the limiting assemblies are arranged to limit the sliver cans, the accuracy of the positions of the sliver cans is effectively guaranteed, it is guaranteed that slivers can accurately fall into the sliver cans, manual adjustment is not needed, and the labor intensity of workers is reduced. And the device is more reliable.

The utility model relates to the technical field of carding machine coiler, and particularly discloses a carding machine coiler which comprises a support, a coiler disc rotationally arranged on the top face of the support, a rotary disc rotationally arranged on the bottom face of the support, a motor arranged on the support and connected with the rotary disc and the coiler disc through a transmission mechanism. A tray is inserted into the turntable; a sliver can is placed on the top surface of the tray; and a clamping mechanism matched with the strip barrel is arranged on the tray. Compared with the prior art, the tray provided with the clamping mechanism can clamp the sliver cans placed on the tray, the clamping force is increased, the stability of the sliver cans on the rotating disc is guaranteed, deviation is avoided, the single capacity of the sliver cans is guaranteed, and the production efficiency is guaranteed.

This utility model relates to the field of carding technology for non-adhesive cotton, and discloses a high-speed carding machine for non-adhesive cotton, including a support frame, a carding machine, a winding structure, and an adjustment structure. The carding machine, winding structure, and adjustment structure are respectively mounted on the support frame. The winding structure includes a fixed plate, a mounting plate, a connecting shaft, a first motor, a second motor, a winding drum, and a threaded spline shaft. The mounting plate is rotatably connected to the fixed plate via the connecting shaft. The first motor is mounted on a second gear via a first gear meshing with it. The second gear is fixedly mounted on one end of the connecting shaft. The mounting plate is mounted on the spline shaft via the second motor. The winding drum is slidably mounted on the spline shaft via a limiting groove. A limiting nut is threaded onto the threaded wire. This utility model, through its winding structure, enables continuous and efficient winding operations, reducing downtime. After winding is completed, no manual intervention is required, thus improving the automation level of production.

The utility model relates to the technical field of textile chemical fiber carding, and discloses a textile chemical fiber carding machine which comprises a shell, a transmission groove is formed in the shell, a rotating rod is rotationally connected to the right end in the transmission groove, an installation strip is fixedly connected to the left end of the rear side of the shell, and a through groove is formed in the front side of the installation strip. And a screw rod is rotationally connected into the mounting strip, the outer wall of the screw rod is sleeved with a sliding sleeve, and the front end of the sliding sleeve penetrates through the through groove and is fixedly connected with a sliding rod. According to the textile chemical fiber carding machine, the screw can be driven by rotating the knob to drive the sliding sleeve, the sliding rod and the connecting rod to rotate, so that the carding strips rotate synchronously, and disordered textile chemical fibers can be effectively carded. The motor drives the mounting rod and the storage roller to rotate, carding and storage are achieved at the same time, and the working efficiency is greatly improved. The textile chemical fiber carding machine is simple in operation, only textile chemical fibers need to be placed between carding strips and fixed to the storage rollers, the motor is started, the working difficulty of operators is lowered, and the production efficiency is improved.

Forming device (1) of a coil (L), wherein the coil (L) consists of a fabric (W) wound around a sleeve (T), for a spinning preparation machine, such as a roller web winding device, comprising: - a primary calender (22) and a secondary calender (24) for supporting or carrying the coil (L) that is formed; - a carriage (41) equipped with plates (42) positioned axially along the side of the calender, and movable along a carriage axis (Y) to accompany the coil being formed; - Loading means of the winding, which are suitable to keep the winding being formed in forced contact with the two calenders (22, 24); and - Unloading means of the coil which are suitable to keep the coil (L) suspended over the calenders (22, 24) during a forming break.

The utility model relates to the technical field of spinning devices, and discloses an adjusting device for changing the final coiling direction of a drawing frame, which comprises a lifting arm, the lifting arm is mounted on a lifting frame and comprises a connecting rod, an air pressure sleeve rod and a telescopic claw, an ejector head is fixedly mounted at the bottom of the connecting rod, and the air pressure sleeve rod and the telescopic claw are sleeved outside the connecting rod. The air pressure sleeve rod is positioned above the telescopic claw; the overturning assembly is movably installed on the supporting frame and comprises an overturning shaft, a rotating disc and a clamping fork, the overturning shaft is connected to the output end of a rotating motor, the rotating motor is connected to the output end of a telescopic motor, the telescopic motor is fixedly installed on the supporting frame, the other end of the overturning shaft is connected with the rotating disc, and the clamping fork is movably installed on the rotating disc; and the slivers and the trays are clamped by moving the clamping forks. According to the device, the lifting arm is arranged to lift the strips and the trays out of the strip barrel, the overturning assembly is arranged, the strips and the trays are clamped through the overturning assembly to overturn the strips, and operation is convenient.

The utility model provides a cotton picking mechanism and a cotton sliver sampling machine. The cotton picking mechanism comprises a sliding seat and a needle picking assembly, the sliding base is slidably connected to the rack in the drafting direction of the drafting mechanism and used for bearing the collecting clearer roller and driving the collecting clearer roller to be close to or away from the drafting mechanism. The needle picking assembly is slidably connected to the rack in the axial direction of the clearer collecting roller and provided with cotton picking needles extending in the axial direction of the clearer collecting roller, and the cotton picking needles are suitable for being inserted into needle grooves in the circumferential wall of the clearer collecting roller; when the sliding seat drives the clearer collecting roller to be far away from the drafting mechanism and the clearer collecting roller rotates until the needle groove is axially aligned with the cotton picking needle, the cotton picking needle penetrates into the needle groove, so that the cotton picking needle picks off cotton slivers wound on the clearer collecting roller when the sliding seat is close to the drafting mechanism. According to the cotton picking mechanism and the cotton sliver sampling machine, the cotton picking needle can be inserted into the needle groove in the clearer collecting roller to be matched with the movement of the sliding seat to pick off cotton slivers, and compared with a manual cotton picking mode, the cotton picking mechanism and the cotton sliver sampling machine can remarkably improve the sampling efficiency.

The utility model relates to the technical field of carding machines, and discloses a carding machine material roller bracket which comprises a base and installation rods fixed to the two sides of the base, adjusting rods are rotationally installed on the upper portions of the installation rods, and driving structures are installed between the installation rods and the adjusting rods. The installation rods and the adjusting rods are connected in a rotating mode, the driving structure is installed between the installation rods and the adjusting rods, the adjusting rods can be driven by the driving structure to swing downwards, and the adjusting rods can be driven by the driving structure to swing downwards. Therefore, the carrier roller can be placed on the carrier roller cart through the two adjusting rods to be disassembled, the work of dragging the carrier roller by workers is avoided, and the labor burden of the workers is relieved. Disassembly can be carried out through two hands; in addition, after being detached, the passing roller is directly stored on the carrier roller cart, the carrying process of workers is reduced, and convenience is further brought to the workers.

The invention relates to a belt (100) for a winding device (200) for producing a batt winding (910) when winding a batt (901) onto a sleeve-like core (920), wherein the belt (100) is configured as a ring belt and is driven in a circulating manner. The belt (100) has a length (103) of between 4500 mm and 5500 mm, a transport layer (110) and a winding layer (120). The transport layer (110) can be driven by frictional locking of a plurality of rollers (201, 202, 204, 205) and the winding layer (120) can wind the batt (901) onto the sleeve-like core (920).

A coiler plate device (1; 100; 200; 300) for a spinning room preparation machine (400), the coiler plate device (1; 100; 200; 300) comprises a coiler plate (4) with a plate holder (9) which extends along a longitudinal axis (3) and a base body (10), a cover (5) which is arranged on a lower face (19) of the base body (10) which extends across the longitudinal axis (3), and comprises an opening edge (23) which encloses an outlet opening (24) formed in the cover (5), and includes a sliver duct (6) for fibre sliver with an upper duct section (11) which comprises an inlet (7) and a lower duct section (15) which comprises an outlet (8) whichis arranged flush to the outlet opening (24), wherein the upper duct section (11) is connected to the plate holder (9), and the lower duct section (15) reaches through a through-opening (16) in the base body (10), and is connected to the cover (5) by a welded connection (17), the welded connection (17) is placed against the opening edge (23).

The utility model relates to the technical field of lap former braking, in particular to a lap former braking assembly and a lap former. The lap former brake assembly comprises a brake wheel, and the brake wheel is connected with the chuck through a driving assembly. A brake belt is arranged on the outer side of the rim of the brake wheel, the movable end of the brake belt bypasses the brake wheel and is fixedly connected to one end of a brake arm, and the brake arm is rotationally arranged; a piston rod of the first air cylinder is hinged to the position below the end, away from the brake belt, of the brake arm. The sliver lap machine uses the brake assembly of the sliver lap machine and comprises a machine body, and the brake wheel is rotationally arranged in the machine body; the fixed end of the brake belt is fixed in the machine body; one end, far away from the brake belt, of the brake arm extends out of the machine body; cylinder barrels of the first air cylinders are connected with the machine body. The brake device can reduce the fracture risk of the brake arm, is strong in brake effect and high in control precision, and can improve the brake efficiency of the lap former.

The invention relates to a winding trolley (1) for transporting cotton coils in a spinning mill from a winding machine to a combing machine, comprising a base body (2), a chassis (12) attached to the base body (2) for moving the winding trolley (1) in a longitudinal direction (X) of the winding trolley (1), a winding trough in the base body (2) for storing the cotton coils on the winding trolley (1), a drive unit (16), an energy storage device (17) for supplying energy to the drive unit (16), and a control unit (20) for controlling the winding machine. To simplify the winding trolley (1), it is proposed that the drive unit (16) drives the chassis (12).

The invention relates to a winding carriage (1) for transporting lap rolls in a spinning mill from a winding machine to a combing machine, comprising a main body (2), a chassis (12) attached to the main body (2) for moving the winding carriage (1) in a longitudinal direction (X) of the winding carriage (1), a winding trough in the main body (2) for mounting the lap rolls on the winding carriage (1), a travel drive (16), an energy store (17) for supplying energy to the travel drive (16) and a control unit (20) for controlling the winding machine. In order to simplify the winding carriage (1), it is proposed that the travel drive (16) drives the chassis (12).

The invention relates to an automatic full-reel and empty-tube transport system (1) for preparing a combing workshop, comprising at least one transfer module (2) and at least one buffer module (3) wherein each of the aforementioned modules comprises a frame (4), each frame (4) comprising a first and a second mating side (5.1, 5.2), and the frame (4) of the at least one transfer module (2) additionally comprises a first and / or a second production mating side (6.1, 6.2). Each of the two modules (2, 3) additionally comprises two respective conveyor devices (7, 8). The individual modules (2, 3) are arranged one after the other in the conveying direction (9) starting from the transfer module (2). In the process, an interface (10) is formed between the modules (2, 3), through which interface at least one full reel (11) to be transported and / or at least one blank pipe (12) to be transported passes in a coordinated manner.

The utility model relates to the technical field of lap machines, in particular to a lap machine with an impurity removal function. Comprising a workbench and a lap former main body, cotton feeding cylinders which are evenly distributed are arranged on the two sides of the workbench, cotton slivers are contained in the cotton feeding cylinders, an auxiliary conveying device used for conveying the cotton slivers is arranged on the outer wall of the workbench, an inclined sliver guide roller is arranged over the auxiliary conveying device, and the inclined sliver guide roller is arranged on the workbench. The top end of the working table is provided with an adjustable sliver guide roller assembly which is used for tensioning and supporting slivers to remove impurities from the sliver lap machine, the top end of the working table is fixedly connected with a sliver guide plate, and the sliver lap machine is arranged behind the sliver guide plate. The cotton slivers are not prone to displacement and distortion, the production continuity is improved, the impurity removal operation can be accurately carried out, the impurity removal efficiency and effect are enhanced through the adjustable sliver guide roller assembly, and the requirement for high-quality production is more easily met.

The present invention relates to a belt (100) for a winding device (200) for producing a lap roll (910) when winding a lap (901) onto a sleeve-like core (920), the belt (100) being designed as an endless belt and being driven in a circulating manner. The belt (100) has a length (103) of between 4500 mm and 5500 mm, a transport layer (110), and a winding layer (120). The transport layer (110) can be driven by a plurality of rollers (201, 202, 204, 205) by way of frictional engagement, and the winding layer (120) can wind a lap (901) onto a sleeve-like core (920).

This invention discloses a fixing device for a strip coiling machine, comprising: a housing, with multiple parallel drawing rollers arranged on the lower side of the housing, each drawing roller having leaf springs on both sides; cylinder assemblies being respectively arranged at both ends of each drawing roller within the housing; the other end of each leaf spring being fixed to one side of the cylinder assembly by screws; an inspection port for easy exposure of the top of the cylinder assembly being provided on the top wall of the housing; and maintenance ports being provided on the side walls of the housing at the positions of each leaf spring, with maintenance covers hinged to the maintenance ports for easy exposure of the leaf springs when opened. Compared to a screw structure for unified installation and fixing, this invention allows for rapid disassembly and maintenance, while also being very convenient for installation and disassembly, thereby improving the processing efficiency of the limiting feeding elements and drawing rollers of the strip coiling machine.

The invention discloses a textile processing cotton carding device with a winding function and a cotton carding method, and relates to the technical field of carding machines, the textile processing cotton carding device comprises a base horizontally placed on the ground, power boxes which are symmetrically distributed are fixedly connected to the two sides of the top of the base, and a cotton carding structure is installed between the two power boxes; the cotton carding structure comprises a main cylinder rotationally connected between the two power boxes, and a cleaning structure for cleaning the main cylinder is arranged at the bottom of the main cylinder. According to the textile processing cotton carding device with the winding function and the cotton carding method, the cleaning rings and the card clothing of the main cylinder are distributed in a staggered mode, the cylinder is cleaned in the rotating process, and automatic reciprocating motion of the cleaning sliding block is achieved through mechanical meshing to drive a scraper blade to clean a dirt discharge groove; the scraped impurities slide to the material collecting drawer through the dirt discharging groove, the drawer is fixed through magnetic attraction, it is guaranteed that operation is stable, cleaning is convenient, manual intervention is reduced, and the continuous operation capacity of the carding machine is improved.

The invention discloses a process method of a preparation process before combing of ramie and flax short fibers, which comprises the following steps: after a drawing process, card slivers made of the ramie and flax short fibers are made into small rolls in a sliver roll process for carding by a ramie and flax combing machine. In the sliver roll working procedure, 14-28 drawn ramie slivers are guided by a groove sliver guide roller, a groove pressing roller and a steering roller, arranged on a V-shaped sliver guide plate and introduced into a roller curve drafting device to be drafted, the drafting multiple is 2-4, and a ramie layer output by a front roller is wound into small rolls after being pressed by a hot pressing roller pair. The hot pressing roller pair comprises two metal smooth rollers, the diameter of each metal smooth roller is 100-120 mm, the hot pressing temperature is 30-60 DEG C, and the smooth roller pressure is 20-30 N / cm < 2 >, so that the fiber layer is pressed, and adhesion is avoided. According to the method, ramie and flax short fiber slivers are made into rolls to be fed for combing, the combing occupied area can be reduced, and the production efficiency is improved; in addition, the fiber straightness can be improved, and the combing burden is relieved.

The invention belongs to spinning mechanical equipment, and particularly relates to a retractable sliver can blocking device of a combing machine, the retractable sliver can blocking device is arranged on a tail side plate of the combing machine, the tail side plate is arranged on one side of a tail lower coiling bottom plate of the combing machine, the sliver can blocking device comprises a swing rod, and the bottom end of the swing rod is connected with the tail side plate through a ball seat. The top end of the swing rod is rotationally connected with a vehicle tail side plate through a bearing seat, the top end of the swing rod is connected with a sliver can blocking rod, one end of a vertical part in the sliver can blocking rod is connected with a roller frame through a clamping seat, one end of the roller frame is connected with the bottom end of the swing rod through a lower connecting block, and a horizontal part of the sliver can blocking rod and the roller frame are both arranged in an arc shape. The middle of the swing rod is rotationally connected with a connecting plate, one end of the connecting plate is rotationally connected with a piston rod of a swing rod cylinder, and the swing rod cylinder is arranged on a push cylinder frame on one side of the tailstock side plate through a cylinder seat. The moving direction of the sliver can can be changed, and the sliver can is prevented from colliding with other equipment in a working site of the combing machine.

The invention relates to a textile machine (1) having at least one processing machine (2), in particular a combing preparation machine, to which a plurality of slivers (5) made of a fibre material can be fed on an entry side (6) of the processing machine for processing, and having at least one guide unit (3, 4) for guiding the slivers (5) made of the fibre material to the at least one processing machine (2). The at least one guide unit (3, 4), in particular each guide unit, is arranged in an entry region (24) extending up to the entry side (6), and the at least one guide unit (3, 4), in particular each guide unit, is arranged and / or oriented with respect to the at least one processing machine (2) in such a way that the at least one guide unit (3, 4) can feed the slivers (5) made of the fibre material to the entry side (6) of the processing machine (2).

A web winding device includes a plurality of guide rollers, an endless belt wound in a loop over the guide rollers, a bobbin rotated by the belt, a calender, a bobbin support shaft, and a guide mechanism. The bobbin support shaft is rotatably supported by a bearing on at least one side. The bobbin is fixed to the bobbin support shaft in a state where movement of the bobbin in the axial direction is limited by a limiting mechanism. The guide mechanism is coupled to at least one side of the bobbin support shaft. The guide mechanism limits the movement of the bobbin support shaft in the axial direction and guides movement of the bobbin support shaft in a direction orthogonal to the axial direction.

The utility model provides a kind of textile combing device for textile production, it is related to textile combing device technical field, including: cotton collector, the top of the cotton collector is equipped with temporary storage mechanism, the temporary storage mechanism includes conical tube, the outside of the conical tube is equipped with fixed ring, the inside of the fixed ring is sleeved with embedded ring, the embedded ring is rotatably connected with fixed ring, the embedded ring is fixedly connected with conical tube, one side of the conical tube is equipped with gear wheel.The utility model, by setting temporary storage mechanism, so that the continuously conveying sliver can be placed in conical tube, and conical tube can be driven to rotate, whereby sliver can be neatly stacked in conical tube, until processing personnel completes the replacement of sliver collecting cylinder, and fixed ring and embedded ring are set, and embedded ring can rotate in fixed ring, while embedded ring is fixedly connected with conical tube.

The invention relates to a belt (100) for a winding device (200) for producing a batting winding (910) when winding batting (901) onto a sleeve-shaped core (920), the belt (100) being configured as an endless belt and being driven in a circulating manner. The belt (100) has a thickness (103) of between 1.2 mm and 2.2 mm, a transport layer (110) and a winding layer (120). The transport layer (110) may be driven by frictional engagement of a plurality of rollers (201, 202, 204, 205), and the winding layer (120) may wind the batting (901) onto the sleeve-like core (920).

The utility model discloses a sliver unloading mechanism of carding machine is provided with carding machine, and carding machine yarn outlet portion fixedly connected with support plate, and support plate rotatoryly connected with vertical pipeline, and the upper and lower ends of pipeline are fixedly connected with rotary disc no.