CN205893550U - Prevent take -up shaft for rapier weaving machine that cloth skidded - Google Patents

Abstract

The utility model discloses a prevent take -up shaft for rapier weaving machine that cloth skidded, including the connecting axle, the surface at connecting axle both ends all is provided with the mounting panel, and the inside of this mounting panel one end is provided with the shifting chute, the inside of shifting chute is provided with the spring, and the bottom of this spring is provided with accepts the piece, the one end of accepting the piece runs through the mounting panel medial surface to extend to the outside of mounting panel, the one end of accepting the piece in the mounting panel outside sets up in the fixed plate. The utility model discloses a set up the inside shifting chute of mounting panel, the spring with accept the piece, the spring drives accepts block move and fixed plate removal, and then the different thickness clothes of pair of rollers carry out increased pressure, the gyro wheel rotates on the connecting axle along with batching a section of thick bamboo, the use of mutually supporting, it increases the cloth and batches the inseparable degree of the contact of a section of thick bamboo to have reached, has prevented the cloth and has batched to appear between the section of thick bamboo skidding and the non -synchronous phenomenon, stability and smooth and easy nature that the cloth weavingd have been guaranteed, work efficiency and cloth quality's advantage has been guaranteed.

Description

The rapier loom winding off spindle that a kind of anti-cloth skids

Technical field

This utility model is related to textile technology field, the rapier loom winding off spindle that specially a kind of anti-cloth skids.

Background technology

Rapier loom is the shuttleless loom being most widely used at present, and it is except having shuttleless loom high speed, high automatization Outside degree, efficiently fertile feature, its positive filling insertion way has very strong varietal adaptation, adapts to drawing of all kinds of yarns Latitude, rapier loom also has obvious advantage in terms of the weaving of many barry dyeings, can produce the Yarn-dyed fabric of up to 16 barry dyeing yarns.With Shuttleless loom and replace fly-shuttle loom, rapier loom will become the main production machine of woven fabric.

When batching to cloth, coarse rolling tube surface only has one side to be connect with cloth to rapier loom at this stage Touch, the another side of rolling tube, with passive follow-up, so can cause cloth operationally to occur asynchronous or occur skidding, Not in same position, cloth occurs latitude-tilt, not only affects to weaving, also reduces for the selvedge typesetting of cloth Work efficiency and the quality of cloth.

Utility model content

The purpose of this utility model is the rapier loom winding off spindle providing a kind of anti-cloth to skid, and possesses increase cloth With the closeness of contact of rolling tube, and then prevent from occurring between cloth and rolling tube skidding and nonsynchronous phenomenon is it is ensured that cloth Expect woven stability and smoothness, and then ensure that work efficiency and the advantage of cloth quality, solve rapier loom right When cloth is batched, coarse rolling tube surface only has one side to be contacted with cloth, and the another side of rolling tube is with passive Follow-up, so can cause cloth operationally occur asynchronous or occur skid, the selvedge typesetting of cloth is not in same position Put, cloth occurs latitude-tilt, not only affects to weaving, also reduce the asking of quality of work efficiency and cloth Topic.

For achieving the above object, this utility model provides following technical scheme: the rapier loom that a kind of anti-cloth skids is used Winding off spindle, including connecting shaft, the surface at described connecting shaft two ends is provided with installing plate, being internally provided with of this installing plate one end Shifting chute, described shifting chute be internally provided with spring, the bottom of this spring is provided with undertaking block, and one end of described undertaking block is passed through Wear installing plate medial surface, and extend to the outside of installing plate, one end of the undertaking block outside described installing plate is arranged at fixed plate, The bottom of this fixed plate is provided with mounting groove, described mounting groove be internally provided with rotating shaft, the surface of this rotating shaft is socketed with roller, The surface of the connecting shaft of described installing plate side is socketed with rolling tube, described rolling tube be internally provided with bearing plate, this undertaking The side of plate is provided with connecting rod, and the side wall of rolling tube is run through in one end of this connecting rod, and extends to outside and the peace of rolling tube Dress plate connects.

Preferably, described installing plate and the junction of connecting shaft are provided with ball bearing, and ball bearing is located at installing plate Inside, and the installing hole of ball bearing is adapted with the diameter of connecting shaft, leaves gap between installing plate and rolling tube.

Preferably, described connecting rod is provided with, with the junction of rolling tube, the first rotation slot being adapted, and connecting rod with The junction of bearing plate is provided with the second rotation slot being adapted, bearing plate be internally provided with through hole.

Preferably, the surface at described connecting rod two ends is provided with spacing projection, the company of spacing projection and the second rotation slot The place of connecing is provided with and is adapted stopper slot.

Preferably, described roller is located at the top of rolling tube, and the bottom of roller is connected with the surface of rolling tube, fixed plate For arc, and the radian of fixed plate is adapted with rolling tube, and the arc length of fixed plate is a quarter of rolling tube.

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

1st, this utility model by the shifting chute within setting installing plate, spring and accepts block, and spring drives accepts block shifting Dynamic and fixed plate moves, and then pair of rollers different-thickness cloth carries out increasing pressure, and roller turns in connecting shaft with rolling tube Dynamic, being used in conjunction with each other, having reached the compactness increasing cloth and the contact of rolling tube it is therefore prevented that going out between cloth and rolling tube Now skid and nonsynchronous phenomenon is it is ensured that the woven stability of cloth and smoothness are it is ensured that work efficiency and cloth quality Advantage；By arranging bearing plate, connecting rod is fixed, the second rotation slot and stopper slot, prevents connecting rod from being rotated, Thus being fixed to installing plate, reached prevent fixed plate and scroll wheel positions change it is ensured that rapier loom normal The effect run.

2nd, installing plate is connected with fixed plate by this utility model by connecting rod, so that the stability of installing plate is strengthened, prevents The movement of installing plate, is rotated with the rotation of rolling tube by roller, can be prevented effectively from and directly use pressure structure to cloth Material is pressurized, and cloth and cannot move leading to batching cannot implement, and is rotated in stopper slot by spacing projection, connecting rod One end rotate in the second rotation slot, can effectively strengthen the connection between fixed plate and installing plate it is ensured that the stablizing of fixed plate Property, thus effectively solve cloth and operationally occurring asynchronous or occur skidding, the selvedge typesetting of cloth is not same Position, cloth occurs latitude-tilt, not only affects to weaving, also reduces the quality of work efficiency and cloth Problem.

Brief description

Fig. 1 is this utility model structural representation；

Fig. 2 is this utility model mounting plates structure schematic diagram；

Fig. 3 accepts plate structure schematic diagram for this utility model；

Fig. 4 is the spacing slot structure schematic diagram of this utility model；

Fig. 5 is this utility model rolling tube side structure schematic view.

In figure: 1 connecting shaft, 2 installing plates, 3 shifting chutes, 4 springs, 5 undertaking blocks, 6 fixed plates, 7 mounting grooves, 8 rotating shafts, 9 rollings Wheel, 10 rolling tubes, 11 bearing plates, 12 connecting rods, 13 spacing projections, 14 ball bearings, 15 through holes, 16 first rotation slots, 17 limits Position groove, 18 second rotation slots.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of this utility model protection.

Refer to Fig. 1-5, the rapier loom winding off spindle that a kind of anti-cloth skids, including connecting shaft 1, connecting shaft 1 two ends Surface be provided with installing plate 2, this installing plate 2 one end be internally provided with shifting chute 3, shifting chute 3 be internally provided with bullet Spring 4, the bottom of this spring 4 is provided with undertaking block 5, and installing plate 2 medial surface is run through in the one end accepting block 5, and extends to installing plate 2 Outside, one end of the undertaking block 5 in installing plate 2 outside is arranged at fixed plate 6, and the bottom of this fixed plate 6 is provided with mounting groove 7, Mounting groove 7 be internally provided with rotating shaft 8, the surface of this rotating shaft 8 is socketed with roller 9, the surface of the connecting shaft 1 of installing plate 2 side It is socketed with rolling tube 10, roller 9 is located at the top of rolling tube 10, and the bottom of roller 9 is connected with the surface of rolling tube 10, fixing Plate 6 is arc, and the radian of fixed plate 6 is adapted with rolling tube 10, and the arc length of fixed plate 6 is a quarter of rolling tube 10, Ensure that cloth normally can move on rolling tube 10, installing plate 2 is provided with ball bearing with the junction of connecting shaft 1 14, ball bearing 14 is located at the inside of installing plate 2, and the installing hole of ball bearing 14 is adapted with the diameter of connecting shaft 1, connects Axle 1 rotate when, rolling bearing 14 internal ring rotates in connecting shaft 1, so guarantee installing plate 2 maintain static, installing plate 2 with batch Leave gap between cylinder 10, it is to avoid friction between installing plate 2 and rolling tube 10, rolling tube 10 be internally provided with undertaking Plate 11, the side of this bearing plate 11 is provided with connecting rod 12, and the side wall of rolling tube 10 is run through in one end of this connecting rod 12, and extends Outside to rolling tube 10 is connected with installing plate 2, and connecting rod 12 is provided with first turn being adapted with the junction of rolling tube 10 Dynamic groove 16, and connecting rod 12 is provided with the second rotation slot 18 being adapted, the inside of bearing plate 11 with the junction of bearing plate 11 It is provided with through hole 15, when rolling tube 10 rotates, bearing plate 11 concomitant rotation, connecting rod 12 rotates in the first rotation slot 16, prevents Stop and driven connecting rod 12 to rotate when bearing plate 11 rotates, the surface at connecting rod 12 two ends has been provided with spacing projection 13, spacing Projection 13 is provided with the junction of the second rotation slot 18 and is adapted stopper slot 17, increased connecting rod 12 and is connected with bearing plate 11 Steadiness, by arranging the internal shifting chute 3 of installing plate 2, spring 4 and accepting block 5, spring 4 drives that to accept block 5 mobile and admittedly Fixed board 6 is mobile, and then roller 9 carries out to different-thickness cloth increasing pressure, and roller 9 turns in connecting shaft 1 with rolling tube 10 Dynamic, be used in conjunction with each other, reached the compactness increasing cloth and the contact of rolling tube 10 it is therefore prevented that cloth and rolling tube 10 it Between occur skidding and nonsynchronous phenomenon is it is ensured that the woven stability of cloth and smoothness are it is ensured that work efficiency and cloth The advantage of quality；By arranging bearing plate 11, connecting rod 12 is fixed, the second rotation slot 18 and stopper slot 17, prevents from connecting Bar 12 is rotated, thus being fixed to installing plate 2, having reached and having prevented changing of fixed plate 6 and roller 9 position, Ensure the effect of the normal operation of rapier loom.

During use, connecting shaft 1 drives rolling tube 10 to rotate, and the bearing plate 11 within rolling tube 10 rotates with, Jin Erlian Extension bar 12 rotates in the second rotation slot 18, and meanwhile, spacing projection 13 rotates in stopper slot 17, and connecting rod 12 drives ball axle Hold 14 internal ring to be rotated, and then cloth is moved by the rotation of rolling tube 10, meanwhile, according to the thickness of cloth, roll Wheel 9 carries out displacement, and then drives fixed plate 6 and undertaking block 5 mobile, accepts block 5 compression spring 4 displacement in shifting chute 3, rolling Wheel 9 is rotated with the trend of cloth.

In sum: the rapier loom winding off spindle that this anti-cloth skids, by connecting rod 12 by installing plate 2 and fixed plate 6 connections, make the stability of installing plate 2 strengthen, prevent the movement of installing plate 2, carry out turning with the rotation of rolling tube 10 by roller 9 Dynamic, can be prevented effectively from and directly using plate, cloth is pressurized, cloth occurs cannot move leading to batching cannot implement, logical Cross that spacing projection 13 rotates in stopper slot 17, one end of connecting rod 12 rotates in the second rotation slot 18, can effectively strengthen Connection between fixed plate 6 and installing plate 2 it is ensured that the stability of fixed plate 6, thus effectively solve cloth operationally going out Existing asynchronous or appearance is skidded, and not in same position, cloth occurs latitude-tilt for the selvedge typesetting of cloth, not only gives weaving Affect, also reduce the problem of the quality of work efficiency and cloth.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. the rapier loom winding off spindle that a kind of anti-cloth skids, including connecting shaft (1) it is characterised in that: described connecting shaft (1) The surface at two ends is provided with installing plate (2), this installing plate (2) one end be internally provided with shifting chute (3), described shifting chute (3) be internally provided with spring (4), the bottom of this spring (4) is provided with undertaking block (5), and described one end accepting block (5) is run through Installing plate (2) medial surface, and extend to the outside of installing plate (2), one end of the undertaking block (5) outside described installing plate (2) sets Be placed in fixed plate (6), the bottom of this fixed plate (6) is provided with mounting groove (7), described mounting groove (7) be internally provided with rotating shaft (8), the surface of this rotating shaft (8) is socketed with roller (9), and the surface of the connecting shaft (1) of described installing plate (2) side is socketed with batches Cylinder (10), described rolling tube (10) be internally provided with bearing plate (11), the side of this bearing plate (11) is provided with connecting rod (12), the side wall of rolling tube (10) is run through in one end of this connecting rod (12), and extends to outside and the installing plate of rolling tube (10) (2) connect.

2. a kind of anti-cloth according to claim 1 skids rapier loom winding off spindle it is characterised in that: described installation Plate (2) is provided with ball bearing (14) with the junction of connecting shaft (1), and ball bearing (14) is located at the inside of installing plate (2), and The installing hole of ball bearing (14) is adapted with the diameter of connecting shaft (1), between leaving between installing plate (2) and rolling tube (10) Gap.

3. a kind of anti-cloth according to claim 1 skids rapier loom winding off spindle it is characterised in that: described connection Bar (12) is provided with, with the junction of rolling tube (10), the first rotation slot (16) being adapted, and connecting rod (12) and bearing plate (11) junction is provided with the second rotation slot (18) being adapted, bearing plate (11) be internally provided with through hole (15).

4. a kind of anti-cloth according to claim 1 skids rapier loom winding off spindle it is characterised in that: described connection The surface at bar (12) two ends is provided with spacing projection (13), and spacing projection (13) is arranged with the junction of the second rotation slot (18) It is adapted stopper slot (17).

5. a kind of anti-cloth according to claim 1 skids rapier loom winding off spindle it is characterised in that: described roller (9) it is located at the top of rolling tube (10), and the bottom of roller (9) is connected with the surface of rolling tube (10), fixed plate (6) is arc Shape, and the radian of fixed plate (6) is adapted with rolling tube (10), the arc length of fixed plate (6) is a quarter of rolling tube (10).