Loom

Abstract

The utility model belongs to the technical field of loom equipment, and provides a loom which comprises a rack, a let-off mechanism, a heald lifting opening mechanism, a weft insertion mechanism, a beating-up mechanism, a winding mechanism and a seat. The machine frame comprises a front machine frame body, a rear machine frame body and an upper machine frame body, the front machine frame body is connected with the rear machine frame body, and the upper machine frame body is arranged on the front machine frame body. According to the loom, the rack is divided into a plurality of assembly areas, all functional parts can be conveniently installed, the whole structure is clearer and convenient to install, other functional parts can be arranged according to the assembly areas of the rack, and different use requirements are met.

Description

Technical Field

[0001] This utility model belongs to the technical field of weaving machine equipment, and specifically relates to a weaving machine. Background Technology

[0002] Guangduan originated in Guangdong Province, my country. Its weaving technique involves colorful jacquard patterns and is a high-grade silk fabric with heavy warp and weft. The fabric's pattern design, color scheme, and artistic expression have typical Lingnan characteristics.

[0003] Currently, the production of Guangduan (Guangdong satin) is carried out using traditional looms. The earliest loom was a floor-standing loom (called a waist loom). The method of use involved stepping on the warp rollers with one's feet, holding a weft-beating knife in the right hand to tighten the weft threads, and using the left hand to feed the weft. This foot-operated waist loom had no frame; one end of the fabric roll was tied to the waist, and the feet pressed against the other end of the warp roller to tension the fabric. The warp yarns were divided into two layers according to odd and even numbers using a warp divider, and the warp yarns were lifted by a heald rod to form the shed. Weft was fed in using a bobbin and beaten in with a weft-beating knife. The most important achievement of waist loom weaving was the adoption of these three components: the heald rod, the warp divider, and the weft-beating knife. Although this loom appeared simple, it already possessed three-directional movement: opening the shed vertically, feeding the weft horizontally, and tightening the weft back and forth. It is the ancestor of the warp feeding mechanism in modern looms.

[0004] Currently, the traditional looms mentioned above are still used in modern society and are being protected as part of traditional culture. However, the structure of the traditional looms is relatively simple and cannot meet the needs of current production. Utility Model Content

[0005] In order to overcome the above-mentioned shortcomings of the prior art, the purpose of this utility model is to provide a weaving machine.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] A loom includes a frame, a warp feeding mechanism, a heald shedding mechanism, a weft insertion mechanism, a weft beating mechanism, a take-up mechanism, and a seat;

[0008] The frame includes a front frame, a rear frame, and an upper frame, the front frame and the rear frame are connected, and the upper frame is disposed on the front frame;

[0009] The yarn feeding mechanism is located in the rear frame;

[0010] The winding mechanism is located on the front frame;

[0011] The weft insertion mechanism is installed on the front frame;

[0012] The seat is located on the front frame, and the weft insertion mechanism is connected to the upper frame and close to the winding mechanism.

[0013] The heddle-lifting and opening mechanism is located on the upper frame. The heddle-lifting and opening mechanism includes a pine stalk assembly, a pattern assembly, and a flower machine assembly. A workstation for the operator to stand or sit is provided on the upper frame near the flower machine assembly.

[0014] Preferably, the front frame includes a front frame side rod, a front frame connecting rod, and a front frame base rod. The front frame base rod is installed at both ends of the bottom of the front frame side rod. There are two front frame side rods. The front frame connecting rod connects the two front frame side rods and connects the front frame base rod at the adjacent front frame side rod.

[0015] Preferably, the upper frame includes a first upper frame, a second upper frame, a third upper frame, a fourth upper frame, an upper frame lifting beam, and an upper frame connecting beam. The first and second upper frame are respectively located at one top end and the other top end of the front frame. The third upper frame is located at the top of the second upper frame, and the fourth upper frame is located at the top of the third upper frame. The upper frame lifting beam and the upper frame connecting beam are located between the first upper frame and the third upper frame.

[0016] Preferably, one end of the camphor seed assembly is connected to the upper frame suspension beam, one end of the mold assembly is connected to the upper frame connecting beam, and the flower machine assembly is located between the top of the fourth upper frame frame and the rear frame frame.

[0017] Preferably, the rear frame includes a rear frame side connecting rod, a rear frame horizontal connecting rod, a rear frame side rod, and a rear frame base; the rear frame horizontal connecting rod connects two of the rear frame side connecting rods, the bottom of the rear frame side connecting rod is connected to the rear frame base, and the rear frame side rod connects the front frame and the rear frame side connecting rod.

[0018] The warp feeding mechanism includes a warp roller and a gate roller, which are connected to the connecting rod on the rear frame side.

[0019] Preferably, the weft insertion mechanism includes a reed frame, a weft insertion connecting rope, a striking rod, a support rod, and a support base. The support base is installed at the bottom of the front frame. The support rod is rotatably engaged with the support base. One end of the striking rod is hinged to one end of the support rod, and the other end of the striking rod is connected to the reed frame. The weft insertion connecting rope is connected to the upper frame lifting beam and the reed frame, respectively. The reed frame is located near the winding mechanism.

[0020] Preferably, the flower machine assembly includes flower bamboo poles and flower machine connecting ropes. The number of flower bamboo poles is two or more. The flower machine connecting ropes connect adjacent flower bamboo poles, and the flower machine connecting ropes connect the flower machine connecting ropes, the fourth upper frame frame, and the rear frame frame.

[0021] Preferably, the warp and gate yarns required for the fabric are located in the warp feeding mechanism, the main fibers required for the fabric are located in the upper frame, and the exposed fibers required for the fabric are located in the pattern machine assembly.

[0022] Compared with the prior art, the beneficial effects of this utility model include:

[0023] The loom of this utility model divides the frame into multiple component areas, which facilitates the installation of various functional components. The overall structure is clearer and easier to install. Other functional components can also be arranged according to the component areas of the frame to meet different usage needs. Attached Figure Description

[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the frame structure of this utility model.

[0026] Figure 2 This is a schematic diagram of the warp feeding mechanism, weft insertion mechanism, weft beating mechanism, winding mechanism, and seat of this utility model mounted on the machine frame.

[0027] Figure 3 This is a schematic diagram of the spruce assembly and mold assembly of the lifting and opening mechanism of this utility model installed on the frame.

[0028] Figure 4 This is a schematic diagram of the overall structure of this utility model.

[0029] in:

[0030] 1-Frame, 101-Front frame, 102-Rear frame, 1021-Rear frame side connecting rod, 1022-Rear frame transverse connecting rod, 1023-Rear frame side rod, 1024-Rear frame base, 103-Upper frame, 1031-First upper frame, 1032-Second upper frame, 1033-Third upper frame, 1034-Fourth upper frame, 1035-Upper frame lifting beam, 1036-Upper frame connecting beam;

[0031] 2-Warp feeding mechanism, 201-Warp roller, 202-Gate roller;

[0032] 3-Lifting and opening mechanism, 301-Shovel assembly, 302-Mold assembly, 303-Flower machine assembly, 3031-Flower bamboo pole, 3032-Flower machine connecting rope;

[0033] 4-Weft insertion mechanism;

[0034] 5-Weft insertion mechanism, 501-Reed frame, 502-Weft insertion connecting rope, 503-Beat rod, 504-Upright pole, 505-Upright base;

[0035] 6- Winding mechanism;

[0036] 7-Seating furniture. Detailed Implementation

[0037] To better understand the above-mentioned objectives, features, and advantages of this utility model, it will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. Many specific details are set forth in the following description to provide a thorough understanding of this utility model; the described embodiments are merely some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0038] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0039] Example:

[0040] like Figure 1-4 As shown, this embodiment provides a weaving machine, including a frame 1, a warp feeding mechanism 2, a heald lifting and shedding mechanism 3, a weft insertion mechanism 4, a weft beating mechanism 5, a take-up mechanism 6, and a seat 7;

[0041] The frame includes a front frame 101, a rear frame 102 and an upper frame 103. The front frame 101 and the rear frame 102 are connected to each other, and the upper frame 103 is located on the front frame 101.

[0042] The feeding mechanism 2 is located in the rear frame 102;

[0043] The winding mechanism 6 is located on the front frame 101;

[0044] The weft insertion mechanism 4 is installed on the front frame 101;

[0045] The seat 7 is located on the front frame 101, and the weft winding mechanism 5 is connected to the upper frame 103 and close to the winding mechanism 6.

[0046] The heddle opening mechanism 3 is located on the upper frame 103. The heddle opening mechanism 3 includes a camphor assemblies 301, a pattern assembly 302, and a flower machine assembly 303. A work position for the operator to stand or sit is provided on the upper frame 103 near the flower machine assembly 303.

[0047] The loom with the above structure divides the frame into separate component areas: the front frame 101, the rear frame 102, and the upper frame 103. Based on the distribution of these areas, the warp feeding mechanism 2, the heald shedding mechanism 3, the weft insertion mechanism 4, the beat-up mechanism 5, the take-up mechanism 6, and the seat 7 are installed according to usage requirements. The entire structure is clearer and easier to install. Other functional components can also be added according to the layout of each mechanism pair to meet different usage requirements.

[0048] The front frame 101 of this embodiment includes a front frame side rod, a front frame connecting rod, and a front frame base rod. The front frame base rod is installed at both ends of the bottom of the front frame side rod. There are two front frame side rods. The front frame connecting rod connects the two front frame side rods and the front frame base rod connects the adjacent front frame side rods.

[0049] Specifically, the upper frame 103 includes a first upper frame 1031, a second upper frame 1032, a third upper frame 1033, a fourth upper frame 1034, an upper frame lifting beam 1035, and an upper frame connecting beam 1036. The first upper frame 1031 and the second upper frame 1032 are respectively located at one end of the top of the front frame 101 and the other end. The third upper frame 1033 is located on top of the second upper frame 1032. The fourth upper frame 1034 is located on top of the third upper frame 1033. The upper frame lifting beam 1035 and the upper frame connecting beam 1036 are located between the first upper frame 1031 and the third upper frame 1033.

[0050] Specifically, one end of the camphor seed assembly 301 is connected to the upper frame hanging beam 1035, one end of the mold assembly 302 is connected to the upper frame connecting beam 1036, and the flower machine assembly 303 is located between the top of the fourth upper frame frame 1034 and the rear frame frame 102.

[0051] Specifically, the rear frame 102 includes a rear frame side connecting rod 1021, a rear frame transverse connecting rod 1022, a rear frame side rod 1023, and a rear frame base 1024; the rear frame transverse connecting rod 1022 connects two rear frame side connecting rods 1021, the bottom of the rear frame side connecting rod 1021 is connected to the rear frame base 1024, and the rear frame side rod 1023 connects the front frame 101 and the rear frame side connecting rod 1021;

[0052] The warp feeding mechanism 2 includes a warp roller 201 and a gate roller 202, which are connected to the connecting rod 1021 on the rear frame side.

[0053] The front frame 101, rear frame 102 and upper frame 103 above adopt a split structure, which is convenient for assembly. At the same time, each frame is divided into front, rear and upper areas, which facilitates the placement of each mechanism.

[0054] The weft insertion mechanism 5 in this embodiment includes a reed frame 501, a weft insertion connecting rope 502, a striking rod 503, a support rod 504, and a support base 505. The support base 505 is installed at the bottom of the front frame 101. The support rod 504 is rotatably engaged with the support base 505. One end of the striking rod 503 is hinged to one end of the support rod 504, and the other end of the striking rod 503 is connected to the reed frame 501. The weft insertion connecting rope 502 is connected to the upper frame lifting beam 1035 and the reed frame 501 respectively. The reed frame 501 is located near the winding mechanism 6.

[0055] Meanwhile, the flower machine assembly 303 includes flower bamboo poles 3031 and flower machine connecting ropes 3032. There are two or more flower bamboo poles 3031. The flower machine connecting ropes 3032 connect adjacent flower bamboo poles 3031. The flower machine connecting ropes 3032 connect the flower machine connecting ropes 3032, the fourth upper frame frame 1034 and the rear frame frame 102.

[0056] Specifically, the warp and gate yarns required for the fabric are located in the warp feeding mechanism 2, the main fibers required for the fabric are located in the upper frame 103, and the exposed fibers required for the fabric are located in the pattern machine assembly 303.

[0057] Meanwhile, in this embodiment, the loom has a seat 7 for the operator to work at the take-up mechanism 6, and a standing or sitting workstation is provided on the upper frame 103 near the pattern machine assembly 303. These two workstations allow the operator to work simultaneously after more functions are added, thus improving operating efficiency.

[0058] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Therefore, any modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A loom, characterized in that, Includes frame, warp feed mechanism, heald shedding mechanism, weft insertion mechanism, weft beating mechanism, take-up mechanism and seat; The frame includes a front frame, a rear frame, and an upper frame, the front frame and the rear frame are connected, and the upper frame is disposed on the front frame; The yarn feeding mechanism is located in the rear frame; The winding mechanism is located on the front frame; The weft insertion mechanism is installed on the front frame; The seat is located on the front frame, and the weft insertion mechanism is connected to the upper frame and close to the winding mechanism. The heddle-lifting and opening mechanism is located on the upper frame. The heddle-lifting and opening mechanism includes a pine stalk assembly, a pattern assembly, and a flower machine assembly. A workstation for the operator to stand or sit is provided on the upper frame near the flower machine assembly.

2. The loom according to claim 1, characterized in that, The front frame includes a front frame side rod, a front frame connecting rod, and a front frame base rod. The front frame base rod is installed at both ends of the bottom of the front frame side rod. There are two front frame side rods. The front frame connecting rod connects the two front frame side rods and connects the front frame base rod at the adjacent front frame side rod.

3. The loom according to claim 1, characterized in that, The upper frame includes a first upper frame, a second upper frame, a third upper frame, a fourth upper frame, an upper frame lifting beam, and an upper frame connecting beam. The first and second upper frame are respectively located at one and the other end of the top of the front frame. The third upper frame is located on top of the second upper frame. The fourth upper frame is located on top of the third upper frame. The upper frame lifting beam and the upper frame connecting beam are located between the first and third upper frame.

4. The loom according to claim 3, characterized in that, One end of the camphor component is connected to the upper frame suspension beam, one end of the mold component is connected to the upper frame connecting beam, and the flower machine component is located between the top of the fourth upper frame frame and the rear frame frame.

5. The loom according to claim 1, characterized in that, The rear frame includes a rear frame side connecting rod, a rear frame horizontal connecting rod, a rear frame side rod, and a rear frame base; the rear frame horizontal connecting rod connects two of the rear frame side connecting rods, the bottom of the rear frame side connecting rod is connected to the rear frame base, and the rear frame side rod connects the front frame frame and the rear frame side connecting rod; The warp feeding mechanism includes a warp roller and a gate roller, which are connected to the connecting rod on the rear frame side.

6. The loom according to claim 3, characterized in that, The weft insertion mechanism includes a reed frame, a weft insertion connecting rope, a striking rod, a vertical support rod, and a vertical support base. The vertical support base is installed at the bottom of the front frame. The vertical support rod is rotatably connected to the vertical support base. One end of the striking rod is hinged to one end of the vertical support rod, and the other end of the striking rod is connected to the reed frame. The weft insertion connecting rope is connected to the upper frame lifting beam and the reed frame respectively. The reed frame is located near the winding mechanism.

7. The loom according to claim 4, characterized in that, The flower machine assembly includes flower bamboo poles and flower machine connecting ropes. There are two or more flower bamboo poles. The flower machine connecting ropes connect adjacent flower bamboo poles, and the flower machine connecting ropes connect the flower machine connecting ropes, the fourth upper frame frame, and the rear frame frame.

8. The loom according to claim 1, characterized in that, The warp and gate yarns required for the fabric are located in the warp feeding mechanism, the main fibers required for the fabric are located in the upper frame, and the exposed fibers required for the fabric are located in the pattern machine assembly.

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