CN201520060U

CN201520060U - Double-fiber nozzle winding machine

Info

Publication number: CN201520060U
Application number: CN2009202187568U
Authority: CN
Inventors: 吴新章; 吕召军; 陈寿松; 王青
Original assignee: WENDENG HONGTONG PEGP CO Ltd
Current assignee: Weihai letter siphunculus material limited company
Priority date: 2009-10-27
Filing date: 2009-10-27
Publication date: 2010-07-07
Anticipated expiration: 2019-10-27

Abstract

The utility model relates to manufacture equipment of resin matrix composites tubes, in particular to a double-fiber nozzle winding machine including a control cabinet, a headstock seat, a lathe body and a tailstock seat. A motor is arranged on the headstock seat; mandrel ferrules are arranged on a headstock spindle and on a tailslock spindle on the tailslock seat; a prop-pull oil cylinder for prop-pulling the tailslock spindle is arranged on the tailslock seat; a slide fiber track is arranged on the lathe body between headstock and tailslock seats, on which a winding lathe is arranged; the bottom of the winding lathe moving on the slide fiber track is connected with a driving chain wound on driving and driven chain wheels; a cloth turning support seat board with a shaft and a comb teeth seat board on the inner side is arranged at the upper part of the winding lathe; a compressed shaft is arranged on the outer side of the comb teeth seat board with comb teeth in the middle and a sleek on the inner side; a fiber guiding rack is arranged at one end of the winding lathe provided with an adhesive trough at the lower part; fiber bundle brackets are arranged at both ends of the adhesive trough; and upper and lower fiber bundle compressed shafts are arranged at the lower end of the fiber bundle bracket on one side of the fiber guiding rack, and another one is arranged at the lower end of the other fiber bundle bracket. The winding machine has the advantages of reasonable design, simple structure and easy manufacture, and discharges two bundles of fibers by two fiber heads; and the winding forces generated by fibers are counterbalanced, thereby preventing a mandrel from bending in the winding process, effectively improving product quality, and improving production efficiency by one time due to simultaneous winding of fibers.

Description

Winding machine with double spinning heads

Technical field

The utility model relates to the manufacturing equipment of polymer matrix composites pipe, specifically winding machine with double spinning heads.

Background technology

At present, the wrapping machine of polymer matrix composites pipe is that the monofilament head twines.Pipe is being twined in the filametntary process, because the effect filament that twines power is easily with the mandrel stretch bending of winding pipe, the mandrel of crooked back pipe is in winding process, produce centrifugal force because of rotating, after winding power and centrifugal force interact, pine when causing the filament that twines on the mandrel pipe, the time tight, the quality instability directly influences service life of pipe.

Summary of the invention

The purpose of this utility model is in order to solve the deficiency of above-mentioned technology, to provide a kind of simple in structure, easy to manufacture, easy to use, the winding machine with double spinning heads that can improve product quality and production efficiency.

The utility model solves the scheme that its technical problem takes: winding machine with double spinning heads, be provided with switch board, head of a bed seat, lathe bed, the tailstock seat, on head of a bed seat, be provided with motor, it is characterized in that the motor shaft on the head of a bed seat is connected with head of a bed main shaft, head of a bed main shaft is provided with the mandrel cutting ferrule, tailstock main shaft on the tailstock seat is provided with the mandrel cutting ferrule, the tailstock seat is provided with the top and draws oil cylinder, oil cylinder top broaching machine tail main shaft, on the lathe bed between head of a bed seat and the tailstock seat, be provided with the slip track, the outside of lathe bed is provided with the driving shaft that twines car under the head of a bed seat, the two ends of driving shaft are provided with head sprocket, driving shaft is connected with the motor that drives the winding car by motor coupler, the outside of tailstock bunk body is provided with the driven shaft that twines car, the two ends of driven shaft are provided with driven sprocket, lathe bed is provided with the winding car, the two bottom sides of twining car is respectively equipped with two connecting plates, two connecting plates connect the chain drive-belt two ends respectively, chain drive-belt is on head sprocket and driven sprocket, twining car moves on the slip track, winding car both upper ends thereof is respectively equipped with turns over cloth support seat board, turn over and be respectively equipped with two on the cloth support seat board and turn over the cloth support, be provided with two axles turning in the cloth support, turn over cloth support seat board inboard and be provided with two broach seat boards, the outside at the broach seat board is provided with last item, the centre is provided with broach, the inboard is provided with and sleeks, an end that twines car is provided with lead frame, be provided with the glue groove in winding car bottom, the two ends of glue groove are respectively equipped with the fibre bundle support, the fibre bundle support lower end of lead frame one side is provided with two fibre bundle last items up and down, and another fibre bundle support lower end is provided with a fibre bundle last item.

Broach of the present utility model is gap profiles of tooth such as the circumference of a circular shaft mid portion is provided with.

Of the present utility model sleek be a circular shaft axially be ellipse arc.

The utility model is reasonable in design, simple in structure, easy to manufacture, utilize mariages head two bundle fibers that spue, the mutual balance of winding power that two bundle fibers produce, make mandrel not crooked in the process of twining, keep straight, improved the quality of product effectively, two bundle fibers twine simultaneously, and production efficiency is doubled.

Description of drawings

The utility model is described in detail by embodiment below in conjunction with accompanying drawing.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is the right view that twines car among Fig. 1.

Mark among the figure: 1, switch board, 2, motor, 3, head of a bed bearing block, 4, head of a bed main shaft, 5, head of a bed mandrel cutting ferrule, 6, twine mandrel, 7, lead frame, 8, tailstock mandrel cutting ferrule, 9, the tailstock barrel bearing, 10, the tailstock main shaft, 11, oil cylinder is drawn, 12 in the top, head of a bed seat, 13, lathe bed, 14, the slip track, 15, chain connecting plate, 16, twine car, 17, chain drive-belt, 18, the tailstock seat, 19, twine car driving shaft bearing seat, 20, twine the car driving shaft, 21, twine the car drive motors, 22, twine car drive motors shaft coupling, 23, twine car and drive head sprocket, 24, motor coupler, 25, fibre bundle last item support, 26, the fibre bundle last item, 27, turn over the cloth support, 28, turn over the cloth support, 29, last item, 30, broach, 31, sleek, 32, twine car driven shaft bearing block, 33, twine car driven sprocket 34, twine car and drive driven shaft, 35, sleek 36, broach, 37, last item, 38, the fibre bundle last item, 39, the glue groove, 40, fibre bundle last item support, 41, turn over the cloth support, 42, turn over the cloth support, 43, turn over cloth support locking silk, 44, the fibre bundle last item, 45, fibre bundle, 46, fibre bundle.

The specific embodiment

By Fig. 1, Fig. 2, shown in Figure 3: winding machine with double spinning heads, be provided with switch board 1, head of a bed seat 12, lathe bed 13, tailstock seat 18, on head of a bed seat, be provided with motor 2, motor shaft on the head of a bed seat is connected with head of a bed main shaft 4, lathe head main shaft is provided with mandrel cutting ferrule 5, tailstock main shaft 10 on the tailstock seat 18 is provided with mandrel cutting ferrule 8, oil cylinder 11 is drawn on the top on the tailstock seat, on the bed piece 13 between head of a bed seat and the tailstock seat, be provided with slip track 14, the outside of bed piece is provided with the driving shaft 20 that twines car under the lathe headstock, the two ends of driving shaft are provided with head sprocket 23, driving shaft is connected with the motor 21 that drives the winding car by motor coupler 22, the outside of bed piece is provided with the driven shaft 34 that twines car under the tailstock seat, the two ends of driven shaft are provided with driven sprocket 33, on lathe bed, be provided with the winding car, the two bottom sides of twining car is respectively equipped with two connecting plates 15, two connecting plates connect chain drive-belt 17 two ends respectively, chain drive-belt is on head sprocket 23 and driven sprocket 33, twining car moves on slip track 14, winding car both upper ends thereof is respectively equipped with turns over cloth support seat board, turn over and be respectively equipped with two on the cloth support seat board and turn over

cloth support

27,28,41,42, be provided with two axles turning in the cloth support, turn over cloth support seat board inboard and be provided with two broach seat boards, be provided with last item 29 in the outside of broach seat board, 37, the centre is provided with

broach

30,36, broach is gap profiles of tooth such as the circumference of a circular shaft mid portion is provided with, the inboard is provided with and sleeks 31,35, sleek be a circular shaft axially be ellipse arc, one side of twining car is provided with lead frame 7, be provided with glue groove 39 in winding car bottom, two ends in the glue groove are respectively equipped with

fibre bundle support

25,40, the fibre bundle support lower end of lead frame one end is provided with two fibre bundle last items 26 up and down, 44, another fibre bundle support lower end is provided with a fibre bundle last item 38.

Motor 2 on head of a bed seat 12 connects motor coupler 24 and drives head of a bed

main shaft

4 and 5 rotations of head of a bed mandrel cutting ferrule by head of a bed bearing block 3, tailstock main shaft 10 on tailstock seat 18 which is provided with tailstock mandrel cutting ferrule 8 by tailstock barrel bearing 9, twining mandrel 6 is installed on head of a bed mandrel cutting ferrule 5 and the lathe tail mandrel cutting ferrule 8, draw on the top under the effect of oil cylinder 11, by tailstock main shaft 10, mandrel 6 is twined in 8 tensions of tailstock mandrel cutting ferrule, realization is installed in the winding mandrel rotation on the mandrel cutting ferrule, twining car drive motors 21 connects with twining car driving shaft 20 by drive motors shaft coupling 22, twine car driving shaft 20 two ends a winding car driving head sprocket 23 respectively has been installed, twining car driving shaft 20 is installed on the lathe bed 13 by twining car driving shaft bearing 19, at the tail end of lathe bed 13 winding car driven shaft bearing 32 is installed, by driven shaft 34 two ends of twining in the car driven shaft bearing winding car driven sprocket 33 is installed, two connecting plates 15 that twine the car two bottom sides connect the two ends of chain drive-belt 17, chain drive-belt twines car and do axially reciprocating on slip track 14 twining car driving head sprocket 23 and twining on the car driven sprocket 33.Under the control of switch board 1, main shaft rotatablely moves on the reciprocating motion of winding car and the head of a bed, make the fibre bundle that twines on the car twine windings of spinning on the mandrel by the technology of setting, two bundle fibers rationally distributed on the winding car can be realized the technology and the quality requirement of product.

During use,

fibre bundle

45,46 enter fibre bundle last item 26 on fibre bundle last item support 25 by lead frame 7, fibre bundle last item 44 on the fibre bundle last item support 25 soaks into resin in glue groove 39, fibre bundle 45 upwards is passed down through from two between centers that turn over cloth support 27 then, entering two between centers that turn over cloth support 28 again passes, upwards behind last item 29, downwards by broach 30, broach is gap profiles of tooth such as the circumference of a circular shaft mid portion is provided with, its effect is with the random fiber that flocks together separately, make the not sticking connection of fiber, not conglomeration, take silk, be convenient to fiber through sleeking into the uniform cotton yarn tape of a thickness.Again upwards by sleek above 31, sleek be a circular shaft axially be ellipse arc, its effect is to gather into a seamless uniform cotton yarn tape of thickness through the fiber that equal clearance behind the broach is arranged.Then, below winding mandrel 6, be wrapped on the winding mandrel downwards; Fibre bundle 46 is in the process by fibre bundle last item 44 on the fibre bundle last item support 25 and the fibre bundle last item 38 on the fibre bundle last item support 40, in glue groove 39, soak into resin, make progress by behind two between centers that turn over cloth support 41 from following then, pass by two between centers that turn over cloth support 42 downwards, again below broach seat board upper pressure axial 37, upwards by above the broach 36, downwards through after below sleeking 35, upwards from twine mandrel 6 above be wrapped in and twine on the mandrel.Fibre

bundle

45,46 is twining twining up and down of mandrel, twine the stressed opposition each other in horizontal direction in position of mandrel, the corner that the size of the winding power of fibre bundle 45 is turned over

cloth support

27,28 by adjustment changes, the corner that the size of the winding power of fibre bundle 46 is turned over

cloth support

41,42 by adjustment changes, then with turning over 43 lockings of cloth support locking silk.Turn over the cloth support by

adjustment fibre bundle

45,46 is equated in the winding power of twining on the mandrel, twining mandrel can be not crooked, therefore can not beat in the process of winding, it is irregular to avoid causing fiber to twine, guaranteed the quality of product, because two bundle fibers twine simultaneously, production efficiency is doubled.

Claims

1. winding machine with double spinning heads, be provided with switch board, head of a bed seat, lathe bed, the tailstock seat, on head of a bed seat, be provided with motor, it is characterized in that the motor shaft on the head of a bed seat is connected with head of a bed main shaft, head of a bed main shaft is provided with the mandrel cutting ferrule, tailstock main shaft on the tailstock seat is provided with the mandrel cutting ferrule, the tailstock seat is provided with the top and draws oil cylinder, oil cylinder top broaching machine tail main shaft, on the lathe bed between head of a bed seat and the tailstock seat, be provided with the slip track, the outside of lathe bed is provided with the driving shaft that twines car under the head of a bed seat, the two ends of driving shaft are provided with head sprocket, driving shaft is connected with the motor that drives the winding car by motor coupler, the outside of tailstock bunk body is provided with the driven shaft that twines car, the two ends of driven shaft are provided with driven sprocket, lathe bed is provided with the winding car, the two bottom sides of twining car is respectively equipped with two connecting plates, two connecting plates connect the chain drive-belt two ends respectively, chain drive-belt is on head sprocket and driven sprocket, twining car moves on the slip track, winding car both upper ends thereof is respectively equipped with turns over cloth support seat board, turn over and be respectively equipped with two on the cloth support seat board and turn over the cloth support, be provided with two axles turning in the cloth support, turn over cloth support seat board inboard and be provided with two broach seat boards, be provided with last item in the outside of broach seat board, the centre is provided with broach, the inboard is provided with and sleeks, an end that twines car is provided with lead frame, is provided with the glue groove in winding car bottom, and the two ends in the glue groove are respectively equipped with the fibre bundle support, the fibre bundle support lower end of lead frame one side is provided with two fibre bundle last items up and down, and another fibre bundle support lower end is provided with a fibre bundle last item.

2. winding machine with double spinning heads according to claim 1 is characterized in that broach is that the circumference of a circular shaft mid portion such as is provided with at the gap profile of tooth.

3. winding machine with double spinning heads according to claim 1, it is characterized in that sleeking be a circular shaft axially be ellipse arc.