CN208279798U - A kind of straight-bar machines of adjustable yarn rate of tension - Google Patents

Abstract

The utility model discloses a kind of straight-bar machines of adjustable yarn rate of tension, including blanking frame, braiding frame is fixedly connected at the top of the blanking frame, the two sides of the braiding arch are fixedly connected to pillar, cross bar is fixedly connected at the top of the pillar, the bottom of the cross bar is fixedly connected with conductor loop.The utility model passes through setting electric telescopic rod, movable plate, tooth plate, fixed plate, rotating bar, gear, connection frame and pulley are used cooperatively, solve the problems, such as that existing straight-bar machines does not have adjustable yarn rate of tension, the straight-bar machines of the adjustable yarn rate of tension, has the advantages of adjustable yarn rate of tension, during processing, improve the quality of production of knitting part, the weave effect of production knitting part required for capable of being adjusted by adjusting the rate of tension of yarn, carry out certain income to the economy-zone of textile mills, be conducive to using and developing for textile mills, it is worth of widely use.

Description

A kind of straight-bar machines of adjustable yarn rate of tension

Technical field

The utility model relates to textile technology field, specially a kind of straight-bar machines of adjustable yarn rate of tension.

Background technique

Weaving original meaning is taken from the general name of spinning and woven fabric, but with the continuous hair of textile knowledge system and subject system Exhibition and perfect, after the technologies such as especially non-woven textile material and three-dimensional be composite braided generate, present weaving has been not only Traditional hand spinning and woven fabric also includes nonwoven fabric technology, Modern three-dimensional knitting skill, modern electrostatic nano-netting technology etc. The clothes of production are used, industry is used, decorative textile product, so modern textile refers to the multiple dimensioned of a kind of fiber or fiber assembly Structure processing technology.

Straight-bar machines is the abbreviation of flat machine, belongs to one kind of Knitting Machinery, generally refers to flat braiding machine, i.e., using laterally volume The machine that knitting needle bed is woven, however existing straight-bar machines is being processed there is not having the problem of adjustable yarn rate of tension During, the quality of production of knitting part is reduced, production knitting required for can not adjusting by adjusting the rate of tension of yarn The weave effect of part causes certain loss to the economy of textile mills, is unfavorable for using and developing for textile mills.

Utility model content

The purpose of this utility model is to provide a kind of straight-bar machines of adjustable yarn rate of tension, have adjustable yarn tensioning The advantages of spending solves the problems, such as that existing straight-bar machines does not have adjustable yarn rate of tension.

To achieve the above object, the utility model provides the following technical solutions: a kind of straight-bar machines of adjustable yarn rate of tension, Including blanking frame, braiding frame is fixedly connected at the top of the blanking frame, the two sides of the braiding arch are fixedly connected to Pillar is fixedly connected with cross bar at the top of the pillar, and the bottom of the cross bar is fixedly connected with conductor loop, the conductor loop Bottom is provided with fixed column, and is fixedly connected at the top of the bottom of fixed column and braiding frame, and the braiding frame is internally provided with Sliding bar, and the both ends of sliding bar are fixedly connected with the two sides of braiding frame inner wall respectively, the surface of the sliding bar is arranged with needle Box is knitted, the back side of the knitting box is fixedly connected with knitting needle, and the front of the knitting needle offers through-hole, the top of the knitting box Entrance hole is offered, the back side of the knitting box offers outlet hole, and the two sides of the knitting box inner cavity front end are fixedly connected with There is electric telescopic rod, movable plate is fixedly connected on rear side of the electric telescopic rod, is fixedly connected at the top of the movable plate Tooth plate, the top on rear side of the knitting box inner cavity are provided with fixed plate, and the two sides of fixed plate respectively with knitting box inner cavity two Side is fixedly connected, and the surface of the fixed plate is provided through bearing, and the inside of the bearing is provided through rotating bar, described The bottom of rotating bar is fixedly connected with gear, and gear is meshed with tooth plate, and connection is fixedly connected at the top of the rotating bar The inside of frame, the connection frame is connected with pulley by pivot pin.

Preferably, the quadrangle of the blanking frame bottom is fixedly connected to trapezoid block, and the bottom of the trapezoid block is fixed to be connected It is connected to non-slip mat.

Preferably, the blanking frame is internally provided with gag lever post, and the both ends of gag lever post respectively with blanking frame inner wall Two sides are fixedly connected.

Preferably, the two sides of the movable plate are fixedly connected to sliding block, and the bottom of the knitting box inner cavity two sides is opened Equipped with sliding slot, and the inner wall of sliding slot and sliding block are slidably connected far from the side of movable plate.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model passes through setting electric telescopic rod, movable plate, tooth plate, fixed plate, rotating bar, gear, connection frame With being used cooperatively for pulley, solve the problems, such as that existing straight-bar machines does not have adjustable yarn rate of tension, the adjustable yarn The straight-bar machines of tightness has the advantages of adjustable yarn rate of tension, during processing, improves the quality of production of knitting part, The weave effect of production knitting part, comes one to the economy-zone of textile mills required for capable of being adjusted by adjusting the rate of tension of yarn Fixed income is conducive to using and developing for textile mills, is worth of widely use.

2, the utility model is by setting trapezoid block and non-slip mat, can effectively enhance blanking frame to the frictional force on ground, The phenomenon that preventing blanking from outlining existing displacement, can play the role of limit to knitting part after the completion, keep away by the way that gag lever post is arranged Exempt from knitting part and the phenomenon that being scattering into everywhere occur, by setting sliding block and sliding slot, can effectively enhance the stability of movable plate, prevent The phenomenon that only movable plate tilts in the process of moving.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the local structure top view in the utility model Fig. 1；

Fig. 3 is the partial structural diagram in the utility model Fig. 2；

Fig. 4 is the structure top view of the utility model Fig. 3.

In figure: 1 blanking frame, 2 braiding frames, 3 pillars, 4 cross bars, 5 conductor loops, 6 fixed columns, 7 sliding bars, 8 knitting boxes, 9 are knitted Needle, 10 through-holes, 11 entrance holes, 12 outlet holes, 13 electric telescopic rods, 14 movable plates, 15 tooth plates, 16 fixed plates, 17 bearings, 18 turns Lever, 19 gears, 20 connection frames, 21 pulleys, 22 trapezoid blocks, 23 non-slip mats, 24 gag lever posts, 25 sliding blocks, 26 sliding slots.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-4, a kind of straight-bar machines of adjustable yarn rate of tension, including blanking frame 1, the quadrangle of 1 bottom of blanking frame It is fixedly connected to trapezoid block 22, the bottom of trapezoid block 22 is fixedly connected with non-slip mat 23, passes through setting trapezoid block 22 and anti-skidding The phenomenon that pad 23 can effectively enhance blanking frame 1 to the frictional force on ground, blanking frame 1 is prevented to be displaced, blanking frame 1 it is interior Portion is provided with gag lever post 24, and the both ends of gag lever post 24 are fixedly connected with the two sides of 1 inner wall of blanking frame respectively, is limited by setting Bar 24 can play the role of limit to knitting part after the completion, and knitting part is avoided the phenomenon that being scattering into everywhere, blanking frame occur 1 top is fixedly connected with braiding frame 2, and the two sides at 2 top of braiding frame are fixedly connected to pillar 3, and the top of pillar 3 is fixed to be connected It is connected to cross bar 4, the bottom of cross bar 4 is fixedly connected with conductor loop 5, and the bottom of conductor loop 5 is provided with fixed column 6, and fixed column 6 Bottom is fixedly connected with the top of braiding frame 2, and braiding frame 2 is internally provided with sliding bar 7, and the both ends of sliding bar 7 respectively with The two sides of braiding 2 inner wall of frame are fixedly connected, and the surface of sliding bar 7 is arranged with knitting box 8, and the back side of knitting box 8 is fixedly connected with Knitting needle 9, the front of knitting needle 9 offer through-hole 10, and the top of knitting box 8 offers entrance hole 11, and the back side of knitting box 8 offers The two sides of outlet hole 12, knitting 8 inner cavity front end of box are fixedly connected to electric telescopic rod 13, and the rear side of electric telescopic rod 13 is fixed It is connected with movable plate 14, the two sides of movable plate 14 are fixedly connected to sliding block 25, and the bottom of knitting 8 inner cavity two sides of box offers Sliding slot 26, and the inner wall of sliding slot 26 is slidably connected with sliding block 25 far from the side of movable plate 14, passes through setting sliding block 25 and sliding slot 26, the phenomenon that capable of effectively enhancing the stability of movable plate 14, prevent movable plate 14 from tilting in the process of moving, activity The top of plate 14 is fixedly connected with tooth plate 15, is knitted the top on rear side of 8 inner cavity of box and is provided with fixed plate 16, and the two of fixed plate 16 Side is fixedly connected with the two sides of knitting 8 inner cavity of box respectively, and the surface of fixed plate 16 is provided through bearing 17, the inside of bearing 17 It is provided through rotating bar 18, the bottom of rotating bar 18 is fixedly connected with gear 19, and gear 19 is meshed with tooth plate 15, rotation The top of bar 18 is fixedly connected with connection frame 20, and the inside of connection frame 20 is connected with pulley 21 by pivot pin, passes through setting Electric telescopic rod 13, movable plate 14, tooth plate 15, fixed plate 16, rotating bar 18, gear 19, the cooperation for connecting frame 20 and pulley 21 It uses, solves the problems, such as that existing straight-bar machines does not have adjustable yarn rate of tension, the straight-bar machines of the adjustable yarn rate of tension, tool The advantages of standby adjustable yarn rate of tension, improves the quality of production of knitting part during processing, can be by adjusting yarn The rate of tension of line gives the economy-zone of textile mills to carry out certain income, favorably come the weave effect of production knitting part required for adjusting Using and develop in textile mills, is worth of widely use.

In use, user will be electronic when needing to tighten on yarn by the collapsing length of control electric telescopic rod 13 Telescopic rod 13 stretches out, and by being used cooperatively for sliding block 25 and sliding slot 26, makes electric telescopic rod 13 that movable plate 14 be driven to move backward, Movable plate 14 is moved backward with moving tooth plate 15, and tooth plate 15 is rotated with moving gear 19, by being used cooperatively for bearing 17, makes gear 19 Rotating bar 18 is driven to rotate, rotating bar 18 drives connection frame 20 to rotate to horizontal direction, at this time being used cooperatively by pulley 21, Yarn can be made to tighten, if desired by yarn tune pine when, then at this moment control electric telescopic rod 13 reversely shrink, this motor pattern With above-mentioned motor pattern on the contrary, yarn tune can be made loose, so as to achieve the purpose that adjustable yarn rate of tension.

In summary: the straight-bar machines of the adjustable yarn rate of tension, by the way that electric telescopic rod 13, movable plate 14, tooth plate is arranged 15, fixed plate 16, rotating bar 18, gear 19, connection frame 20 and pulley 21 are used cooperatively, and solve existing straight-bar machines and do not have The problem of adjustable yarn rate of tension.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of straight-bar machines of adjustable yarn rate of tension, including blanking frame (1), it is characterised in that: the top of the blanking frame (1) It is fixedly connected with braiding frame (2), the two sides at the top of braiding frame (2) are fixedly connected to pillar (3), the pillar (3) Top is fixedly connected with cross bar (4), and the bottom of the cross bar (4) is fixedly connected with conductor loop (5), the bottom of the conductor loop (5) Portion is provided with fixed column (6), and is fixedly connected at the top of the bottom of fixed column (6) and braiding frame (2), braiding frame (2) It is internally provided with sliding bar (7), and the both ends of sliding bar (7) are fixedly connected with the two sides of braiding frame (2) inner wall respectively, the cunning The surface of lever (7) is arranged with knitting box (8), and the back side of knitting box (8) is fixedly connected with knitting needle (9), the knitting needle (9) Front offer through-hole (10), offered entrance hole (11) at the top of the knitting box (8), it is described knitting box (8) the back side It offers outlet hole (12), the two sides of described knitting box (8) inner cavity front end are fixedly connected to electric telescopic rod (13), the electricity It is fixedly connected with movable plate (14) on rear side of dynamic telescopic rod (13), is fixedly connected with tooth plate at the top of the movable plate (14) (15), it is described knitting box (8) inner cavity on rear side of top be provided with fixed plate (16), and the two sides of fixed plate (16) respectively with knitting The two sides of box (8) inner cavity are fixedly connected, and the surface of the fixed plate (16) is provided through bearing (17), the bearing (17) Inside is provided through rotating bar (18), and the bottom of the rotating bar (18) is fixedly connected with gear (19), and gear (19) with Tooth plate (15) is meshed, and connection frame (20), the inside of connection frame (20) are fixedly connected at the top of the rotating bar (18) Pulley (21) are connected with by pivot pin.

2. a kind of straight-bar machines of adjustable yarn rate of tension according to claim 1, it is characterised in that: the blanking frame (1) The quadrangle of bottom is fixedly connected to trapezoid block (22), and the bottom of the trapezoid block (22) is fixedly connected with non-slip mat (23).

3. a kind of straight-bar machines of adjustable yarn rate of tension according to claim 1, it is characterised in that: the blanking frame (1) Be internally provided with gag lever post (24), and the both ends of gag lever post (24) are fixedly connected with the two sides of blanking frame (1) inner wall respectively.

4. a kind of straight-bar machines of adjustable yarn rate of tension according to claim 1, it is characterised in that: the movable plate (14) Two sides be fixedly connected to sliding block (25), the bottom of described knitting box (8) inner cavity two sides offers sliding slot (26), and sliding slot (26) inner wall is slidably connected with sliding block (25) far from the side of movable plate (14).