12results about "Hand looms" patented technology

The present invention relates to sample weaving looms for yarn and cloth. In particular the invention provides a simplified method of weaving complex patterns through the use of a revolving warp separator to alternately raise and lower the warp threads of a woven sample. The interchangeable warp separator allows for different weaving patterns to be creates by exchanging the warp separator with different configurations to provide the required pattern sequence. The advantage of the invention is that the skill required to create accurate weaving patterns is minimised and the speed of weaving is greatly increased.

The utility model discloses a Riewn brocade weaving device capable of increasing warp density, which comprises a weaving machine main body, a warp density adjusting mechanism is arranged on the weaving machine main body, the distance between two adjacent warps can be adjusted through the warp density adjusting mechanism, a yarn placing roll frame is arranged at the top of the weaving machine main body, and the yarn placing roll frame is arranged on the weaving machine main body. A warp roll is mounted on the yarn placement roll frame, warps are wound on the warp roll, and the knitting machine is characterized in that a warp density adjusting mechanism is arranged, and each electric push rod contracts to enable a threading barrel to move, so that the warps get close to one another, the warp density is increased, and the warp density can be adjusted; the warp tightness adjusting mechanism is arranged, so that the tightness of the warp is proper, the stability of the distance between the warps after weaving is guaranteed, and the reliability of warp density adjustment is further guaranteed.

The application discloses an improved hand brocade weaving machine and a brocade weaving method thereof, and relates to the technical field of weaving machines. The machine frame comprises a front frame, a rear frame and a pattern heald support frame arranged between the front frame and the rear frame, the rear frame is provided with a warp beam, and the front frame is provided with a crimping shaft; the pattern heald support frame comprises two groups of pattern heald door frames; the pattern heald selection mechanism is arranged at the upper end of the pattern heald support frame; the pattern heald selection mechanism comprises a horizontal translation assembly, a vertical translation assembly and a lifting assembly; the horizontal translation assembly comprises two longitudinal horizontal translation vertical rods, a horizontal translation rack is arranged at the lower part of the horizontal translation vertical rod, and a driving gear and a driven gear are arranged at the front end and the rear end of the pattern heald support frame and are engaged with the horizontal translation rack.

The present innovation relates to shuttles for hand weaving looms. In particular, the invention relates to a single sheet of shuttles joined together in such a manner that allows the individual shuttles to be broken from the main sheet ready for use. The advantage of the invention is that multiple shuttles can be pre-wound with thread or yarn simultaneously, and separated afterwards.

The utility model discloses a water-jet loom pedal structure, which relates to the technical field of water-jet looms and comprises a connecting frame, a shaft sleeve is arranged at the rear end of the connecting frame and is used for mounting, a group of pedals are detachably mounted on the upper side of the front end of the connecting frame, and a plurality of groups of through holes are formed in the upper ends of the pedals. Arc-shaped surfaces are arranged on the left side and the right side of the upper end of the pedal, and the through holes and the arc-shaped surfaces are used for preventing water accumulation. Water drop accumulation can be prevented through the arc surface arranged on the connecting frame and the through hole and the arc surface arranged on the pedal, rust is prevented to a certain extent, when installation is needed, the sliding part is matched with the sliding groove, when the arc head is matched with the positioning hole, the fastening bolt is screwed to complete installation, and when disassembly is needed, the fastening bolt is loosened, so that the installation is completed. And therefore, the operation is simple and convenient.

This utility model provides a wooden textile machine, including a support frame. A textile frame is mounted on the top of the support frame, and an adjustable support frame that cooperates with the textile frame is mounted on the side of the support frame. A tensioning mechanism is movably connected to each end of the adjustable support frame, and warp threads are connected between the two tensioning mechanisms. A fixed frame is mounted on each side of the inner center of the adjustable support frame, and a slot is formed on the fixed frame. A warp divider that cooperates with the warp threads is connected between the slots on both sides. This utility model has the following advantages: through the design of the tensioning mechanism and the warp divider, it achieves a small and simplified textile machine while also enabling stable textile operations, making it suitable for use by handicraft enthusiasts.

This invention relates to the field of textile machinery technology and discloses a lightweight, foldable kesi (silk tapestry) loom and its usage method. The loom includes a rotating shaft, with a folding base movably mounted on the outer left side of the rotating shaft. An adjustment mechanism is provided on the top of the folding base. This lightweight, foldable kesi loom and its usage method dynamically acquire and analyze images of the weaving process through a detection camera on top of the weft insertion device. This allows for timely detection of minor defects such as warp yarn breaks and uneven fabric texture, which are then fed back to the operator for immediate correction. This effectively avoids waste of materials and labor. Combined with standardized components such as a graduated adjustment knob, a detachable tension adjustment ring, and a movable adjustment roller, it achieves precise control of warp yarn tension and visualized adjustment of fabric winding speed. This design not only improves the stability of fabric quality but also gives the equipment greater ease of operation and a higher level of intelligence, providing technical support for the large-scale promotion of kesi weaving techniques.

The utility model provides a folding loom which comprises a main support, and the main support comprises a first X-shaped assembly, a second X-shaped assembly, a middle shaft, a warp shaft, a cross rod, a first telescopic connecting piece and a second telescopic connecting piece; the first X-shaped assembly comprises a first supporting rod and a second supporting rod, the second X-shaped assembly comprises a third supporting rod and a fourth supporting rod, the warp shaft is connected to the upper portion of the first supporting rod and the upper portion of the third supporting rod, the cross rod is connected between the upper portion of the second supporting rod and the upper portion of the fourth supporting rod, and the warp shaft is parallel to the cross rod; the first telescopic connecting piece is connected between the upper part of the first supporting rod and the upper part of the second supporting rod; the second telescopic connecting piece is connected between the upper part of the third supporting rod and the upper part of the fourth supporting rod; the heddle is hung between the first telescopic connecting piece and the second telescopic connecting piece; the shuttle is independent of the main support, and the main support of the folding loom can be folded, so that transportation and storage are facilitated.

The realisation of this invention was inspired by the traditional tablet weaving technique. Tablet weaving is a narrow weaving woven by card weaving, one of the traditional hand weaving techniques. It includes the system that can weave the tablet woven fabric structure and will be used in the production of narrow woven fabric. Tablet weaving technique adds high strength to the fabric. It will be used in the production of alternative products to narrow weavings woven for areas requiring high strength. Thus, products with high strength can be obtained without the high yarn costs required for the use of high tenacity yarn. For example, parachute rope, transport, space research, etc. will be mounted on the narrow loom and used in the production of narrow woven fabric in the tablet weaving technique. 'Shedding System with Tablet Plate' is a shedding system for narrow weaving machine. With the reflection of the shedding process on the quality of the woven fabric, weaving with high strength will be realised. It will be added as a new alternative system to the existing shedding systems in narrow weaving machines.

The utility model relates to the technical field of weaving, in particular to an eight-heald multifunctional modular splicing loom. The eight-heald multifunctional modularized splicing loom comprises a mounting frame, a connecting plate, control handles, thread guide plates and the like, the top of the mounting frame is fixedly connected with the connecting plate, the front side of the connecting plate is rotatably connected with the eight control handles, and the left side and the right side of the top of the mounting frame are fixedly connected with the thread guide plates. By means of the linkage design of the control handle, the connecting rope and the wire guide plate, the function of independent lifting control over the eight heald frames is achieved, an operator can accurately adjust the height of warps of different layers, conveniently put in wefts and flexibly switch weaving lines, and by means of modular combination of the heald frames and the slidable heald pieces, the weaving quality of the heald frames is improved. The functions of layered insertion and dynamic adjustment of a plurality of warps are achieved, the warp penetrating holes in the middles of the heddles can ensure ordered arrangement of the warps, winding is reduced, and the weaving efficiency is improved.

The utility model belongs to the technical field of loom equipment, and provides a plurality of seat position adjusting devices of a loom, which are arranged on a machine frame of the loom, comprise an adjusting seat body, an adjusting pull rod piece, an adjusting sliding block and an adjusting limiting piece, and are used for adjusting the relative position of a seat piece and the machine frame of the loom. The two seat position adjusting devices can be arranged on the machine frame in the moving direction of the seat part, specifically, when the movable seat part moves on the machine frame of the loom and corresponds to one seat position adjusting device in position, the adjusting limiting part extends out of the adjusting seat body and is matched with a limiting groove in the seat part, and therefore the seat position adjusting device can adjust the position of the seat part. And the effects of position adjustment and position limiting of the seat part are achieved.