Mesh fabric weaving device capable of beating up in parallel

Abstract

The utility model relates to a net-shaped fabric weaving device capable of beating up in parallel, and belongs to the technical field of textile machinery. Comprising a weaving frame, a beating-up support is arranged at the top of the weaving frame, a beating-up module is arranged on the beating-up support, an air cylinder connecting piece is arranged on the beating-up module, and a weft insertion driving device and a beating-up reed are arranged on the air cylinder connecting piece; a weft insertion magnet seat is arranged on the weft insertion driving device; weft insertion fixing frames are symmetrically arranged on the two sides of the weaving frame, and weft insertion guiding pieces are arranged on the opposite faces of the weft insertion fixing frames. A weft insertion assembly is arranged on the weft insertion guide piece in a penetrating manner; the weaving frame is provided with a cloth fell blocking rod, and the beating-up reed and the cloth fell blocking rod are oppositely arranged. The beating-up module drives the air cylinder connecting piece to move front and back and drives the beating-up reed and the weft insertion air cylinder to move synchronously. The weft insertion driving device drives the weft insertion magnet base to move left and right and drives the weft insertion assembly to move. The weft insertion device is simple in structure and convenient to operate, stable weft insertion and uniform weft insertion are guaranteed, and the weaving process requirements are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of net fabric weaving devices capable of parallel beating, belong to textile machinery technical field. BACKGROUND

[0002] Textile machinery plays an important contribution role to the mechanical manufacturing industry and textile production industry of our country, as a big country of textile production and consumption, to ensure that our country textile is in the global market Unbeatable place, our country textile machinery innovation dependence is increasing. Loom weaving fabric is the process that warp and weft are interwoven into fabric with certain organization rule, warp is arranged in order, weft passes through warp according to certain rule, and weft is formed by steel reed to press one layer after another warp to form fabric, beating motion of steel reed provides swing power through beating mechanism, as shown in figure Figure 1 Swing beating can cause weft instability, beating unevenness and other problems, affect weaving quality. SUMMARY

[0003] The utility model provides a kind of net fabric weaving parallel beating mechanism for the above prior art, simple structure, convenient operation, ensure the stability of weft, beating uniformity, satisfy weaving process requirement.

[0004] The utility model solves the technical scheme employing above-mentioned problem: a kind of net fabric weaving devices capable of parallel beating, including weaving frame, the weaving frame top is provided with beating support, beating support is provided with beating module, beating module is equipped with cylinder connecting piece, cylinder connecting piece is provided with weft driving device and beating reed;Weft driving device is provided with weft magnet seat on it;The weft fixed frame is symmetrically arranged on the left and right two inner sides of weaving frame, and the opposite faces of weft fixed frame are respectively symmetrically provided with weft guide;Weft guide is provided with weft assembly on it;Weaving frame is provided with weft stop lever, and beating reed is arranged opposite weft stop lever;Beating module drive cylinder connecting piece moves before and after, drives beating reed and weft cylinder synchronous movement, so that weft magnet seat and weft assembly attract or separate, beating reed is close to or away from weft stop lever;Weft driving device drives weft magnet seat to move left and right, drives weft assembly to move along weft guide.

[0005] The beating module includes beating sliding table, and the beating sliding table is provided with beating sliding block, and beating servo motor drives the beating sliding block to move before and after along beating sliding table.

[0006] The weft driving device is weft cylinder.

[0007] Any weft guide includes two parallel arranged weft guide rods.

[0008] Compared with the prior art, the utility model has the advantages of providing a parallel beating-up mechanism for weaving mesh fabrics, which has a simple structure and is easy to operate, ensures stable weft insertion and uniform beating-up, and meets weaving process requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 Schematic diagram of an existing swing-type beating-up mechanism;

[0010] Figure 2 This is a schematic diagram of a mesh fabric weaving device capable of parallel beating-up according to an embodiment of the present invention;

[0011] Figure 3 This is a schematic diagram from another perspective of a mesh fabric weaving device capable of parallel beating-up according to an embodiment of the present invention;

[0012] In the figure, 1 is the beating-up support, 2 is the beating-up slide, 3 is the beating-up servo motor, 4 is the weft insertion fixing frame, 5 is the weft insertion guide rod, 6 is the cylinder connector, 7 is the weft insertion assembly, 8 is the beating-up reed, 9 is the cloth-fell stopper, 10 is the weft insertion cylinder, 11 is the weft insertion magnet seat, and 12 is the beating-up slide. DETAILED DESCRIPTION

[0013] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0014] like Figure 2 、 3 As shown, in this embodiment, a mesh fabric weaving device capable of parallel beating-up comprises a weaving frame, a beating-up support 1 disposed at the top of the weaving frame, a beating-up module disposed on the beating-up support 1, and a beating-up module comprising a beating-up slide 2, a beating-up block 12 disposed on the beating-up slide 2, and a beating-up servo motor 3 driving the beating-up block 12 to move back and forth along the beating-up slide 2. A cylinder connector 6 is disposed on the beating-up block 12, a beating-up reed 8 and a weft insertion cylinder 10 disposed on the cylinder connector 6, and a weft insertion magnet 11 disposed on the weft insertion cylinder 10. Weft insertion fixing frames 4 are symmetrically disposed on the left and right inner side surfaces of the weaving frame, and weft insertion guide rods 5 are symmetrically disposed on opposite sides of the weft insertion fixing frames 4. A weft insertion assembly 7 is threaded through the weft insertion guide rods 5. A cloth-feed stopper 9 is disposed on the weaving frame, and the beating-up reed 8 and the cloth-feed stopper 9 are arranged opposite each other. The beating servo motor 3 drives the beating slider to move backward along the beating platform, driving the cylinder connector 6, the beating reed 8, and the weft insertion cylinder 10 to move backward synchronously, so that the weft insertion magnet seat 11 and the weft insertion assembly 7 are aligned vertically and maintain the suction range and spacing, ensuring reliable suction. The weft insertion cylinder 10 drives the weft insertion magnet seat 11 to move left and right, thereby driving the weft insertion assembly 7 to move synchronously along the weft insertion guide rod, thereby completing the weft insertion. The beating servo motor then drives the beating slider to move forward along the beating platform, driving the cylinder connector, the beating reed, and the weft insertion cylinder to move forward synchronously, so that the weft insertion magnet seat and the weft insertion assembly are disengaged, and the beating reed moves to the cloth-fell stop bar, completing a beating cycle.

[0015] The weft insertion assembly is a shuttle assembly.

[0016] The weft insertion process: the weft insertion assembly is moved by the weft insertion cylinder, and the weft insertion assembly is moved to one end side along the weft insertion guide rod, the weft insertion cylinder stops working, and a signal is fed back to the beating-up servo motor, then the beating-up servo module assembly works, the beating-up reed is moved forward, the weft insertion magnet base is separated from the weft insertion assembly, and then the weft insertion assembly is stationary, the beating-up reed reaches the weft insertion blocking rod, and one beating-up is realized; at the same time, the beating-up servo is controlled to reverse by the detection switch, the beating-up servo module assembly moves backward, the weft insertion magnet base is moved to the position directly below the weft insertion assembly, the weft insertion magnet base is attracted to the weft insertion assembly; the beating-up servo motor stops working, the weft insertion cylinder reverses, the weft insertion magnet base drives the weft insertion assembly to move to the other end, the weft insertion cylinder stops working, the beating-up servo module assembly works, the beating-up reed is moved forward, the weft insertion magnet base is separated from the weft insertion assembly, and then the weft insertion assembly is stationary, the beating-up reed reaches the weft insertion blocking rod, and two beating-ups are realized. Under the control of the detection switch, the weft insertion cylinder reciprocates left and right, and the beating-up servo motor reciprocates forward and backward, and the whole weaving is completed.

[0017] The weft insertion assembly is a shuttle assembly.

[0018] In addition to the above-mentioned embodiments, the utility model also includes other implementation manners, and technical solutions formed by equivalent transformation or equivalent replacement shall fall within the protection scope of the utility model claims.

Claims

1. A netting fabric weaving apparatus capable of parallel beating-up, characterized by: The weaving frame is provided with beating-up supports at the top, beating-up modules on the beating-up supports, cylinder connecting pieces on the beating-up modules, weft insertion driving devices and beating-up reeds on the cylinder connecting pieces, weft insertion magnet seats on the weft insertion driving devices, weft insertion fixed frames symmetrically arranged on the left and right inner sides of the weaving frame, weft insertion guide pieces symmetrically arranged on the opposite sides of the weft insertion fixed frames, weft insertion assemblies passing through the weft insertion guide pieces, shedding bars on the weaving frame, and the beating-up reeds and the shedding bars being oppositely arranged.

2. A device for weaving a net fabric capable of parallel beating-up according to claim 1, characterized in that: The beating-up module includes a beating-up sliding table, and the beating-up sliding table is provided with a beating-up sliding block, and a beating-up servo motor drives the beating-up sliding block to move forward and backward along the beating-up sliding table.

3. A device for weaving a net fabric capable of parallel beating-up according to claim 1, characterized in that: The weft insertion driving device is a weft insertion cylinder.

4. A device for weaving a net fabric capable of parallel beating-up according to claim 1, characterized in that: Any weft insertion guide piece includes two parallel arranged weft insertion guide rods.

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