CN101116981B

CN101116981B - Rolling type shuttle wheel-free double xiaoliu shuttle plastic circular loom

Info

Publication number: CN101116981B
Application number: CN2007101474607A
Authority: CN
Inventors: 黄美昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-09-13
Filing date: 2007-09-13
Publication date: 2010-11-24
Anticipated expiration: 2027-09-13
Also published as: WO2009036654A1; CN101116981A

Abstract

The invention relates to a manufacturing device of polypropylene (PP) knitted bags, in particular to a tumbling-type double-six-small-shuttle plastic round loom without shuttle wheels. The main technical characteristics of the invention are that six shuttles without shuttle wheels are arranged at the upper and lower levels respectively between the upper door ring and the lower door ring on the basis of the prior sliding-rail plastic round loom without shuttle wheels. Meanwhile, 30-72 pillars are respectively distributed between the upper and lower door rings. Rails for movement are arranged in two layers for the upper shuttle and the lower shuttle. The PP knitted bags made by the upper shuttle are coiled up by the first coiling machine through the upper size ring, upper width widening machine and upper traction and likewise the bags made by the lower shuttle are coiled up by the second coiling machine through the lower size ring, lower width widening machine and lower traction. A plastic round loom can produce two bags simultaneously, the efficiency of which triples the traditional four-shuttle round loom and doubles the small six-shuttle round loom.

Description

The rolling type shuttle wheel-free double xiaoliu shuttle plastic circular loom

Technical field

The present invention relates to the Polywoven Bag production equipment, particularly the rolling type shuttle wheel-free double xiaoliu shuttle circular loom.

Technical background

Countries in the world are used for the plastic circular loom that Polywoven Bag is produced at present, counting branch by shuttle has: four-shuttle circular loom, six shuttle circular looms, small hexad shuttle circular loom, big eight shuttle circular looms, big 12 shuttle circular looms, have by the main machine structure branch: brown belt formula plastic circular loom, palm fibre rod type plastics circular weaving machine, small-cam plastic circular weaving machine, plane small-cam plastic circular weaving machine, in order to improve braid efficiency, the very big energy of domestic and international many molding machine expert Hua Liao, attempt to improve the circular loom rotating speed by reforming relevant structure, but produce little effect all the time.

Summary of the invention

The objective of the invention is provides a kind of rolling type shuttle wheel-free double xiaoliu shuttle plastic circular loom at above-mentioned various defectives, thereby becomes training to improve circular loom unit operating efficiency under the situation that does not need to raise speed.

Technical scheme of the present invention be plastic circular weaving machine with rolling track and without shuttle wheel (disclosure of the Invention number: on the architecture basics 2004100854802) the design levels each 6 the shuttle of no shuttle wheel construction and roller running rail thereof, promptly enclose to the doorstep 20 and Xiamen circle 23 between each design and installation of branch levels the shuttle of 6 no shuttle wheel constructions is arranged, simultaneously enclose to the doorstep 20 and Xiamen circle 23 between the uniform 30-72 of being fastened with root post 9, design and installation has the tracks 11 of lower floor's shuttle 10 and the tracks 13 of upper strata shuttle 12 on column 9, the tracks 11 of lower floor's shuttle is by first roller 101, first cylinder 102, second roller 104 is formed, upper strata motion of shuttle track 13 is by the 3rd roller 105, second tin roller 106, the 4th roller 108 is formed, shuttle base plate 103 on lower floor's shuttle 10 rolls with first cylinder 102 on the lower floor motion of shuttle track 11 and contacts, with first roller 101, second roller 104 rolls and contacts, second tin roller 106 on shuttle base plate 107 on the upper strata shuttle 12 and the upper strata motion of shuttle track rolls and contacts, with the 3rd roller 105, the 4th roller 108 rolls and contacts, owing to be shuttle base plate and cylinder, rolling contact between the roller, the resistance of motion is little, the upper strata shuttle shuttles back and forth the upper strata woven bag of lead-in wire braiding through last size ring 15, last expander 18, last draw-gear 16 tractions are by the first wrap-up rolling, the following size ring 14 of woven bag warp that lower floor's shuttle shuttles back and forth and goes between and be woven into, following expander 33, lower traction equipment 31 tractions are by the second wrap-up rolling, thereby make a plastic circular loom can stably weave two woven bags simultaneously, realization output is doubled, and is efficient, energy-conservation, save the labour, reduced the purpose of occupation area of equipment.

Further describe embodiments of the invention below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is one embodiment of the present of invention structure diagrams.

Fig. 2 is that shuttle of the present invention and column are arranged sketch.

Fig. 3 is the local sketch that amplifies of double-deck motion of shuttle track of the present invention.

The specific embodiment

With reference to Fig. 1: Fig. 1 is one embodiment of the present of invention structure diagrams, and present embodiment rolling type shuttle wheel-free double xiaoliu shuttle plastic circular loom structure comprises underframe 1, jackshaft 2, gear 3, chassis 4, cam 5, motor 6, slide block 7, slide block guide post 8, column 9, lower floor's shuttle 10, lower floor's motion of shuttle track 11, upper strata shuttle 12, upper strata motion of shuttle track 13, following size ring 14, last size ring 15, last draw-gear 16, last expander positioner 17, last expander 18, collar 19, enclose 20 to the doorstep, monofilament 21, shuttle sliding device 22, Xiamen circle 23, centre circle 24, upper strata pogo stick 25, lower floor's pogo stick 26, brown belt 27, drawing transmission shaft 28, decelerator 29, gear 30, lower traction equipment 31, following traction positioner 32, following expander 33, deflector roll 34.

When host work, motor 6 drives jackshaft 2 by driving belt and rotates by gear 3 rotating band moving cams 5, cam 5 drives slide block 7 and pumps along slide block guide post 8, tighten intrinsic brown belt 27 at slide block 7, the monofilament 21 of diplopore eye is installed on the brown belt 27, therefore heald 27 also pumps and drives the braiding warp and open to ship to move and supply the double-deck shuttle lead-in wire that shuttles back and forth, organizine is the rotation drive decelerator 29 by gear 3, decelerator 29 drives gear 30 by the chain transmission makes drawing transmission shaft 28 transmissions drive draw-gear 16 simultaneously, lower traction equipment 34 rotates warp is advanced on request, the motion of shuttle is that the rotation by cam 5 drives fastening shuttle sliding device 22 on it and makes circular motion, the shuttle pushing wheel that is installed on the shuttle sliding device 22 promotes 10 motions of lower floor's shuttle, the motion of lower floor's shuttle 10 drives 12 motions of upper strata shuttle simultaneously, tram is installed every on shuttle, this advancing by warp, open to hand over and be woven into bag for the shuttle lead-in wire that shuttles back and forth, upper strata shuttle 12 shuttles back and forth to go between and is woven into bag through last size ring 15, last expander 18, last expander positioner 17, last draw-gear 16 is by the first wrap-up rolling, lower floor's shuttle 10 shuttles back and forth to go between and is woven into bag warp size ring 14 down, deflector roll 34, following expander 33, following expander positioner 32, under draw 31 the traction by the second wrap-up rolling.

With reference to Fig. 2: Fig. 2 is that shuttle column of the present invention is arranged sketch.Between the circle of last Xiamen, be evenly equipped with 36 root posts 9, also can be uniform by 30,32,48,60,72, shuttle divides two-layer simultaneously, upper strata shuttle 12 is evenly equipped with 6 shuttles, lower floor's shuttle 10 has 6 shuttles to be distributed on the below of upper strata shuttle 12, and lower floor's shuttle running rail 13 and upper strata shuttle running rail 11 are installed on column 9.

With reference to Fig. 2, Fig. 3: Fig. 3 is double-deck motion of shuttle track partial enlarged drawing, upper strata shuttle 12 and lower floor's shuttle 10 are no shuttle wheel shuttles, the tracks of upper strata shuttle 12 and lower floor's shuttle 10 is roller tracks, promptly enclose to the doorstep 20 and Xiamen circle 23 between 3072 root posts 9 are installed, the tracks 13 of upper strata shuttle 12 and the tracks 11 of lower floor's shuttle 10 are installed on column 9, the motion of lower floor's shuttle 10 on lower railway 11 is the shuttle base plate 103 and first cylinder 102 of lower floor's shuttle, first roller 101, second roller, 104 rolling contact movements, upper strata shuttle 12 is the shuttle base plate 107 and second tin roller 106 of upper strata shuttle in the motion of getting on the right track on 13, the 3rd roller 105, the 4th roller 108 rolling contact movements, therefore, the motion of upper strata shuttle 12 and lower floor's shuttle 10 not only resistance is little, the more important thing is that having overcome traditional shuttle relies on the motion of shuttle wheel spreading organizine to roll over the defective that hair is rolled over the cracked ends silk easily, can not fly simultaneously the shuttle accident takes place, knitting is carried out smoothly, thereby output is multiplied, reaches energy-efficient purpose.

Claims

1. rolling type shuttle wheel-free double xiaoliu shuttle plastic circular loom main machine structure includes column (9), lower floor's shuttle (10), lower floor's motion of shuttle track (11), upper strata shuttle (12), upper strata motion of shuttle track (13), call circle (20), Xia Menquan (23), it is characterized in that:

Lower floor's motion of shuttle track (11) of a, rolling type shuttle wheel-free double xiaoliu shuttle plastic circular loom and upper strata motion of shuttle track (13) are installed on the column (9);

B, the tracks (11) of lower floor's shuttle (10) is by first roller (101), first cylinder (102), second roller (104) is formed, the tracks (13) of upper strata shuttle (12) is by the 3rd roller (105), second tin roller (106), the 4th roller (108) is formed, shuttle base plate (103) on lower floor's shuttle (10) rolls with first cylinder (102) and contacts, with first roller (101), second roller (104) rolls and contacts, the shuttle base plate (107) of upper strata shuttle (12) rolls with second tin roller (106) and contacts, with the 3rd roller (105), the 4th roller (108) rolls and contacts.