CN208762730U - Adjustable sub-wire roller mechanism - Google Patents

Abstract

The utility model discloses a kind of adjustable sub-wire roller mechanisms, including sub-wire roller, sub-wire roller, first attachment base, second attachment base, driving motor and handle, the sub-wire roller is rotatably connected on the first joint chair between the second attachment base, the driving motor drives the first sub-wire roller, the rotation of second sub-wire roller, first attachment base, second attachment base is rotatably connected on the rack, the handle includes turntable, screw rod, the screw rod passes through the fixing piece of a connection on the rack, the fixing piece is equipped with the hole to match with screw rod, described hole is equipped with internal screw thread, the screw rod and the first attachment base side are fixedly connected.The utility model can promote the open-width effect of fabric by adjusting sub-wire roller tilt angle.

Description

Adjustable sub-wire roller mechanism

Technical field

The utility model belongs to textile machine apparatus field more particularly to a kind of adjustable sub-wire roller mechanism.

Background technique

Fabric is often generating fold after a series of processing technologys, therefore must eliminate and knit before again rolling fabric Product surface folding flattens fabric as far as possible and comes, and sub-wire roller mechanism point comb power currently on the market is small, and sub-wire roller tilts Angle is fixed, thus poor to the open-width effect of fabric.

Utility model content

In order to overcome the deficiencies of the prior art, provide a kind of open-width effect good adjustable sub-wire roller mechanism.

To achieve the above object, the utility model adopts the following technical solutions: a kind of adjustable sub-wire roller mechanism, including point Roll dies cylinder, the first attachment base, the second attachment base, driving motor and handle, the sub-wire roller are rotatably connected in the first joint chair Upper the driving motor drives the first sub-wire roller, the second sub-wire roller to rotate between the second attachment base, first connection Seat, the second attachment base are rotatably connected on the rack, and the handle includes turntable, screw rod, and the screw rod passes through one and is connected to machine Fixing piece on frame, the fixing piece are equipped with the hole that matches with screw rod, and described hole is equipped with internal screw thread, the screw rod and the A connecting seat side is fixedly connected；When rotary turnplate, screw rod will drive the rotation of the first attachment base, and then adjust two sub-wire rollers Tilt angle, the change of sub-wire roller tilt angle is so that the contact area of fabric and sub-wire roller also changes, and then changes and divide Roll dies is conducive to carry out open-width processing for the fabric of different materials, driving motor drives two sub-wires to point comb power of fabric Roller rotation accelerates the open-width efficiency to fabric.

Further, the sub-wire roller drum outer wall is equipped with screw thread, and the screw thread is the stainless steel wire of coiling welding, the spiral shell For line from centre to the contrary of both sides coiling, the screw thread coiling of described two sub-wire roller drum outer walls is contrary；Screw thread increases Frictional force with fabric surface, to promote fabric threadingly line coiling Directional Extension is opened, and the screw thread in same sub-wire roller is in Between coiling to both sides it is contrary so that the fabric passed through is further extended to sub-wire roller both ends, upper and lower two sub-wires Roller screw thread coiling is contrary, and direction of rotation is identical, so that obtaining tension direction when fabric passes through at two on the contrary, further Improve open-width effect.

In conclusion the utility model have the advantages that it is good to different fabric open-width effects.

Detailed description of the invention

The structural schematic diagram of Fig. 1 the utility model.

Specific embodiment

As shown in Figure 1, a kind of adjustable sub-wire roller mechanism, including the connection of the first sub-wire roller 1, the second sub-wire roller 2, first The 3, second attachment base 4 of seat, driving motor 5 and handle 6, the first sub-wire roller 1, the second sub-wire roller 2 are rotatably connected first Between attachment base 3 and the second attachment base 4, the first attachment base 3, the second attachment base 4 are rotatably connected on the rack, and handle 6 includes Turntable 61, screw rod 62, screw rod 62 pass through the fixing piece 8 of a connection on the rack, and the fixing piece 8 is equipped with to match with screw rod 62 Hole 81, described hole 81 is equipped with internal screw thread, and the screw rod 62 is fixedly connected with 3 side of the first attachment base；Rotary turnplate 61 When, screw rod 62 can be moved back and forth across hole 81, and then the first attachment base 3 is driven to rotate around the tie point of itself and rack, be reached The purpose of the tilt angle of two sub-wire rollers is adjusted, driving motor 5 drives the first sub-wire roller 1, the second sub-wire roller 2 along same One direction rotates together, and the first sub-wire roller 1,2 outer wall of the second sub-wire roller are equipped with screw thread 7, and the screw thread 7 is coiling welding Stainless steel wire, screw thread is from intermediate to the contrary of both sides coiling, the screw thread of the first sub-wire roller 1,2 outer wall of the second sub-wire roller Coiling is contrary；Screw thread in same sub-wire roller is from intermediate contrary to the coiling on both sides, so that the fabric passed through is into one Step is extended to sub-wire roller both ends, and upper and lower two sub-wires roller screw thread coiling is contrary, and direction of rotation is identical, so that knitting Tension direction is obtained when product pass through at two on the contrary, further improving open-width effect.

Obviously, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments. Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts The range of the utility model protection all should belong in every other embodiment.

Claims (3)

1. a kind of adjustable sub-wire roller mechanism, it is characterised in that: including the first sub-wire roller (1), the second sub-wire roller (2), first Attachment base (3), the second attachment base (4), driving motor (5) and for adjusting the first sub-wire roller (1) and the second sub-wire roller The handle (6) of the tilt angle of cylinder (2), the first sub-wire roller (1) and the second sub-wire roller (2) are rotatably connected respectively Between first attachment base (3) and the second attachment base (4), the driving motor (5) drives the first sub-wire roller (1), the second sub-wire Roller (2) rotation.

2. a kind of adjustable sub-wire roller mechanism according to claim 1, it is characterised in that: the first sub-wire roller (1), Two sub-wire roller (2) outer walls are equipped with screw thread (7), and the screw thread (7) is the stainless steel wire of coiling welding, the screw thread from it is intermediate to Both sides coiling it is contrary.

3. a kind of adjustable sub-wire roller mechanism according to claim 1, it is characterised in that: first attachment base (3), second Attachment base (4) is rotatably connected on the rack, and the handle (6) includes turntable (61), screw rod (62), and the screw rod (62) passes through The fixing piece (8) of one connection on the rack, the fixing piece (8) are equipped with the hole (81) to match with screw rod (62), the hole Hole (81) is equipped with internal screw thread, and the screw rod (62) is fixedly connected with the first attachment base (3) side.