CN105584060A - System for producing and processing conical power poles and method for producing power poles - Google Patents
System for producing and processing conical power poles and method for producing power poles Download PDFInfo
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- CN105584060A CN105584060A CN201610048591.9A CN201610048591A CN105584060A CN 105584060 A CN105584060 A CN 105584060A CN 201610048591 A CN201610048591 A CN 201610048591A CN 105584060 A CN105584060 A CN 105584060A
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- silvalin
- yarn
- zero degree
- bar mould
- multijaw
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/38—Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
- B29C70/382—Automated fiber placement [AFP]
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
- B29C70/56—Tensioning reinforcements before or during shaping
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
The invention discloses a system for producing and processing conical power poles and a method for producing power poles. The system comprises a guide rail, a power pole die, a driving device and two power pole die fixing bases, wherein the two power pole die fixing bases are arranged at two ends of the guide rail; two ends of the power pole die are fixed on the two power pole die fixing bases and can rotate relative to the power pole die; the driving device is used for driving the power pole die to rotate; the system is characterized in that multi-jaw yarn winding and tensioning discs are respectively arranged at two ends of the power pole die; the system also comprises an axial zero-degree fiber paving and binding device, a yarn hooking, anchoring and hanging device, a PLC controller and a servo motor. Due to the adoption of the system for producing and processing conical power poles and the method for producing power poles, the axial zero-degree continuous pavement and the continuous step pavement of fiber yarns can be implemented; the problem that a fiber drawing and squeezing process cannot be used for producing the conical power poles can be solved; the problem that a winding process is incapable of paving axial zero-degree fiber yarns and the order-reversed problem that the power pole wall thickness is thick in top end and thin in bottom end can also be solved.
Description
Technical field
The present invention relates to a kind of taper composite material electric pole production and processing system and electric pole production method.
Background technology
Fibre reinforced composites electric pole has tapered electric pole and two kinds of contour structures of equal-diameter pole. For the production of isometrical fibre reinforced composites electric pole, can adopt continuous fiber yarn pultrude process to realize the continuous lay of the axial zero degree of silvalin; And continuous fiber yarn pultrude process cannot be produced tapered electric pole. Traditional winding, pultrusion, hand are stuck with paste technique and all equally distributed in the form of a ring multiply continuous fiber yarn cannot be realized to axial zero degree lay along the tapering of electric pole. Along the axial zero degree lay of electric pole continuous fiber yarn, be to improve the most direct effective method of electric pole bearing capacity and stiffness.
Summary of the invention
The object of this invention is to provide a kind of taper composite material electric pole production and processing system, utilize this system and device can realize continuous lay and the continuous step lay of the axial zero degree of silvalin in composite material electric pole.
Another object of the present invention is to provide a kind of method of utilizing tapered electric pole production and processing system to carry out electric pole production.
For achieving the above object, the technical solution adopted in the present invention is:
Tapered electric pole production and processing system, comprise guide rail, electric bar mould, drive unit and two electric bar mould holders, two electric bar mould holders are located at the two ends of guide rail, the two ends of electric bar mould are fixed on two electric bar mould holders and can rotate relative to electric bar mould holder, drive unit is in order to drive electric bar mould to rotate, and the two ends of described electric bar mould are respectively equipped with multijaw and hang yarn stretch-draw dish.
Further, described multijaw is hung yarn stretch-draw dish and is comprised multiple extension yarn pawls, also comprises positioning sleeve or locating ring, and described positioning sleeve or locating ring are sleeved on the end of electric bar mould, and multiple extension yarn pawls radially distribute along the periphery of positioning sleeve or locating ring.
Further, also comprise axial zero degree fiber placement binding apparatus, hook yarn anchor hang device, PLC controller and servomotor, axially zero degree fiber placement binding apparatus and hook yarn anchor hang device are located on described guide rail, described axial zero degree fiber placement binding apparatus, comprise the axial zero degree laying device of silvalin and two silvalin binding apparatus, two silvalin binding apparatus are located at the both sides of the axial zero degree laying device of silvalin, two silvalin binding apparatus by axial silvalin zero degree laying device vertically the silvalin of zero degree lay bundle, the axial zero degree laying device of described silvalin comprises the concentric convergent-divergent dish of circular multijaw, frame, motor, reduction box and Yarn-guiding mouth, the concentric convergent-divergent dish of circular multijaw is fixed in frame, frame is fixed on guide rail and can moves along guide rail, the concentric convergent-divergent dish of described circular multijaw comprises annular disk body, multiple sliding pawls and transmission mechanism, one end face of described annular disk body is provided with the chute radially distributing, the other end of described annular disk body is provided with the cannelure communicating with chute, described sliding pawl is located in chute, transmission mechanism is located in cannelure, Yarn-guiding mouth is located at one end of described sliding pawl, motor is passed to transmission mechanism through reduction box by power, transmission mechanism drives all sliding pawls along chute synchronous slide, PLC controller is controlled servomotor and motor, servomotor drives frame moving axially along guide rail and electric bar mould, along the tapering of electric bar mould, motor drives sliding pawl flexible by transmission mechanism, distance to the relative electric bar mould of sliding pawl regulates.
Further, also comprise that silvalin is wound around laying mechanism, described silvalin is wound around laying mechanism and is located in described frame.
Further, described transmission mechanism comprises Double-face ring fluted disc, umbrella tooth and power transmission shaft, Double-face ring fluted disc and umbrella tooth are located in described cannelure, the surface of described sliding pawl is provided with tooth, the tooth of the one side of Double-face ring fluted disc is radial and is uniformly distributed, engage with umbrella tooth, the tooth of the another side of Double-face ring fluted disc is parabolic shape and distributes, engage with the tooth on described sliding pawl surface, the periphery of annular disk body is provided with the through hole communicating with cannelure, one end of power transmission shaft is extend in cannelure by through hole, and umbrella tooth is located on power transmission shaft.
Further, the cannelure place of described annular disk body is provided with annular capping; The cross section of described chute is I-shaped, and described sliding pawl and chute are suitable. Adopt I-shaped version, can only move along chute for limiting sliding pawl, anti-on-slip pawl departs from chute.
Further, described hook yarn anchor hang device comprises motor, bracing frame, at least three location wheels, movable disk, the concentric convergent-divergent dish of described circular multijaw and multiple silvalin hook, movable disk is erect and is arranged on bracing frame by least three location wheels, the concentric convergent-divergent dish of circular multijaw is fixed in the card of movable disk, silvalin hook is located at the sliding pawl end of the concentric convergent-divergent dish of circular multijaw, in the concentric convergent-divergent dish of described circular multijaw, the periphery of annular disk body is provided with handle, described handle is in order to drive the concentric convergent-divergent dish of circular multijaw to rotate certain angle, the flexible power that provides of sliding pawl that motor is the concentric convergent-divergent dish of circular multijaw.
Further, described silvalin binding apparatus comprises swivel becket, drum, cable guiding device, at least three location wheels and drive motors, silvalin on described drum passes from cable guiding device, at least three location wheels are in order to locate swivel becket, drum is located on swivel becket, and drive motors drives swivel becket to rotate by transmission mechanism, and the periphery of described swivel becket is provided with three cannelures, middle cannelure is belt grooves, and the cannelure on both sides is location race.
Further, the axial zero degree laying device of described silvalin, also comprises many thread tubes and annular retainer plate, Yarn-guiding mouth described in corresponding one of thread tube, described thread tube is distributed on annular disk body, and described annular retainer plate is located on annular disk body, in order to fixing thread tube.
The method of utilizing tapered electric pole production and processing system to carry out electric pole production, comprises the following steps:
A, the rotating shaft of electric bar mould two ends is placed on electric bar mould holder, top end and a set of multijaw of the each installation of butt at electric bar mould are hung yarn stretch-draw dish, wherein the multijaw of butt is hung yarn stretch-draw dish and is maintained static, and it is that top end multijaw is hung and on yarn stretch-draw dish, hung a times of yarn pawl quantity that mould butt multijaw is hung the quantity of hanging yarn pawl on yarn stretch-draw dish, B, internal layer spiral winding yarn are laid: drive unit drives electric bar mould to rotate, by silvalin spiral winding laying mechanism, the silvalin that infiltrates resin is evenly spirally wound on to electric bar mould surface, winding angle, between 15 °～90 °, is wound around thickness and accounts for 1/10～4/10 of moulding electric pole wall thickness, C, the axial zero degree laying device of silvalin move to the butt of electric bar mould, the silvalin that infiltrates resin is penetrated by thread tube outside of the Yarn-guiding mouth on the concentric convergent-divergent dish of circular multijaw from the axial zero degree laying device of silvalin, derive from Yarn-guiding mouth inner side, the multijaw that the loose thread anchor of silvalin is hung over to electric bar mould butt is hung on yarn stretch-draw dish, the concentric convergent-divergent dish of circular multijaw is not made hoop and is rotated, and hook yarn anchor hang device is moved to the position of turning back of axial zero degree silvalin step lay, D, the axial zero degree lay of silvalin: after spiral winding yarn has been laid, electric bar mould does not rotate, the axial zero degree laying device of silvalin moves towards the top end direction of electric bar mould, and the silvalin pulling out from Yarn-guiding mouth is uniformly distributed and is axial zero degree along the tapering of electric bar mould and is laid in electric bar mould, the silvalin that E, the axial zero degree of colligation are laid: along the laying direction of axial zero degree silvalin, following the silvalin binding apparatus that the axial zero degree laying device of silvalin moves together starts to start, driven by motor swivel becket in silvalin binding apparatus rotates, the single bundle fiber yarn hoop take-up strap on electric bar mould pulling out from drum, do not move not loosening on electric bar mould surface the uniform colligation of axial zero degree silvalin, realize the continuous colligation to axial zero degree silvalin, the colligation spacing of single bundle spiral winding yarn is between 10mm～500mm, F, in the time that the axial zero degree laying device of silvalin arrives hook yarn anchor hang device, silvalin hook on hook yarn anchor hang device stretches in the concentric convergent-divergent dish of circular multijaw on the axial zero degree laying device of silvalin, the axial zero degree laying device of silvalin stops mobile, handle on swivel hook yarn anchor hang device, silvalin hook is hooked the silvalin on axial silvalin zero degree laying device, the axial zero degree laying device of silvalin returns, direction to electric bar mould butt moves, continue axial zero degree lay down fibre yarn, while moving to electric bar mould butt, the multijaw that axial zero degree silvalin anchor is hung over to butt is hung on yarn stretch-draw dish, when axially zero degree silvalin is laid, silvalin binding apparatus synchronously carries out take-up strap to the axial zero degree silvalin of firm paving, G, be step shape along the axial zero degree silvalin of the axial zero degree lay of electric bar mould and successively carry out step by step lay, after one-level completes, hook yarn anchor hang device is moved to the position that next stage is set, repeat above action, complete the laying of next stage, in the time approaching the top end of electric bar mould, the multijaw that direct silvalin anchor is suspended to electric bar mould top end is hung on yarn stretch-draw dish, comes and goes continuous step lay until complete axial zero degree silvalin from butt toward top end direction, H, infiltrated the axial zero degree silvalin lay of resin after, the silvalin that anchor is hung on electric bar mould two ends multijaw extension yarn stretch-draw dish applies stretch-draw, stretching force is the 10%-70% that is all subject to stretch-draw silvalin tensile strength, after stretch-draw, locking anchoring multijaw are hung yarn stretch-draw dish, and the lifting and the rigidity that the stretch-draw of silvalin have been realized to composite material electric pole rigidity maximize, the laying of I, outer spiral winding yarn: drive unit drives electric bar mould to rotate, be wound around laying mechanism by silvalin the silvalin that infiltrates resin is evenly spirally wound on to electric bar mould surface, winding angle, between 15 °～90 °, is wound around thickness and accounts for 1/10～4/10 of moulding electric pole wall thickness, J, by after infiltrating the silvalin lay of resin and completing, electric pole is put into baking box heating cure with mould, solidifies completely, carries out the demoulding after cooling, has just made the electric pole of conical thin-wall hollow.
Beneficial effect of the present invention:
Adopt this tapered electric pole production and processing system can realize continuous lay and the continuous lay of step of the axial zero degree of silvalin, solve winding process, pultrude process and hand and stuck with paste the problem that technique can not be produced axial zero degree silvalin tapered electric pole, finally realized composite material electric pole bearing capacity and stiffness and maximize.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view shown in Fig. 1;
Fig. 3 is the structural representation that the multijaw of electric bar mould top end shown in Fig. 1 is hung yarn stretch-draw dish;
Fig. 4 is the structural representation that the multijaw of electric bar mould butt shown in Fig. 1 is hung yarn stretch-draw dish;
Fig. 5 is the structural representation of the anchor of hook yarn shown in Fig. 1 hang device;
Fig. 6 is the side view of the anchor of hook yarn shown in Fig. 5 hang device;
Fig. 7 is the structural representation of axial zero degree fiber placement binding apparatus shown in Fig. 1;
Fig. 8 is the structural representation of silvalin binding apparatus shown in Fig. 7;
Fig. 9 is the structural representation of the axial zero degree laying device of silvalin shown in Fig. 7;
Figure 10 is the stereogram of the concentric convergent-divergent dish of circular multijaw shown in Fig. 9;
Figure 11 is the internal structure schematic diagram of annular disk body shown in Figure 10.
In figure: 1, annular disk body; 2, slide pawl; 3, Yarn-guiding mouth; 4, annular capping; 5, chute; 6, cannelure; 7, Double-face ring fluted disc; 8, umbrella tooth; 9, power transmission shaft; 10, through hole; 11, thread tube; 12, annular retainer plate; 13, frame; 14, guide rail; 15, motor; 16, reduction box; 17, the concentric convergent-divergent dish of circular multijaw; 18, silvalin binding apparatus; 19, swivel becket; 20, drum; 21, location race; 22, belt grooves; 23, location wheels; 24, drive motors; 25, cable guiding device; 26, electric bar mould; 27, the axial zero degree laying device of silvalin; 28, drive unit; 29, electric bar mould holder; 30, silvalin is wound around laying mechanism; 31, axial zero degree fiber placement binding apparatus; 32, hook yarn feeding device; 33, PLC controller; 34, servomotor; 35, multijaw is hung yarn stretch-draw dish; 36, multijaw is hung yarn stretch-draw dish; 37, positioning sleeve; 38, hang yarn pawl; 39, flange; 40, flange; 42, hang yarn pawl; 43, locating ring; 45, motor; 46, bracing frame; 47, location wheels; 48, movable disk; 49, the concentric convergent-divergent dish of circular multijaw; 50, silvalin hook; 51, handle; 52, slide pawl; 53, silvalin storing cart; 54, guide rail; 55, resin pool.
Detailed description of the invention
As Fig. 1, shown in 2, tapered electric pole production and processing system, comprise guide rail 14, electric bar mould 26, drive unit 28, two electric bar mould holders 29, silvalin is wound around laying mechanism 30, axially zero degree fiber placement binding apparatus 31, hook yarn feeding device 32, PLC controller 33 and servomotor 34, axially zero degree fiber placement binding apparatus 31 comprises the axial zero degree laying device 27 of silvalin and two silvalin binding apparatus 18, axially zero degree fiber placement binding apparatus 31 and hook yarn feeding device 32 are located on described guide rail 14, two electric bar mould holders 29 are located at the two ends of guide rail 14, the two ends of electric bar mould 26 are fixed on two electric bar mould holders 29 and can rotate relative to electric bar mould holder 29, drive unit 28 is in order to drive electric bar mould 26 to rotate, the two ends of described electric bar mould 26 are respectively equipped with multijaw and hang yarn stretch-draw dish 35 and multijaw extension yarn stretch-draw dish 36. PLC controller 33 is controlled the motor 15 in servomotor 34 and the axial zero degree laying device 27 of silvalin, servomotor 34 drives axial zero degree fiber placement binding apparatus 31 moving axially along guide rail and electric bar mould, along with the diameter of electric bar mould changes, motor 15 drives the sliding pawl 2 in the concentric convergent-divergent dish 17 of circular multijaw flexible by transmission mechanism, and the distance of the relative electric bar mould 26 of sliding pawl is regulated. also comprise silvalin storing cart 53, silvalin storing cart 53 is along guide rail 54, follow axial zero degree fiber placement binding apparatus 31 synchronizing movings, the silvalin on silvalin storing cart 53 after resin pool 55 infiltrates resin again the axis of guide be wound around laying mechanism 30 to zero degree fiber placement binding apparatus 31 or silvalin.
As shown in Figure 3,4, multijaw is hung the multijaw that yarn stretch-draw dish 35 is top end and is hung yarn stretch-draw dish, comprise positioning sleeve 37 and multiple extension yarn pawl 38, described positioning sleeve 37 is sleeved on the end of electric bar mould 26, one end of positioning sleeve 37 has extended radially outward flange 39, multiple extension yarn pawls 38 radially distribute on flange 39, and the other end of positioning sleeve 37 has extended radially outward flange 40, and the effect of this flange 40 is to provide convenience for stretch-draw.
In like manner, multijaw is hung the multijaw that yarn stretch-draw dish 36 is butt and is hung yarn stretch-draw dish, comprises locating ring 43 and multiple extension yarn pawl 42, and described locating ring 43 is sleeved on the end of electric bar mould 26, and multiple extension yarn pawls 42 radially distribute at the periphery of locating ring 43.
As Fig. 5, shown in 6, described hook yarn feeding device 32 comprises motor 45, bracing frame 46, four location wheels 47, movable disk 48, the circular concentric convergent-divergent dish 49 of multijaw and multiple silvalin hook 50, movable disk 48 is erect and is arranged on bracing frame 46 by four location wheels 47, the concentric convergent-divergent dish 49 of circular multijaw is fixed in the card of movable disk 48, silvalin hook 50 is located at the end of the sliding pawl 52 of the concentric convergent-divergent dish 49 of circular multijaw, the periphery of the annular disk body in the concentric convergent-divergent dish 49 of described circular multijaw is provided with handle 51, described handle 51 is in order to drive the concentric convergent-divergent dish 49 of circular multijaw to rotate certain angle, the flexible power that provides of sliding pawl that motor 45 is the concentric convergent-divergent dish 49 of circular multijaw. the concentric convergent-divergent dish 49 of circular multijaw is identical with concentric convergent-divergent dish 17 structures of circular multijaw described below.
As shown in Figure 7,8, axially zero degree fiber placement binding apparatus 31, comprise the axial zero degree laying device 27 of silvalin and two silvalin binding apparatus 18, two silvalin binding apparatus 18 are located at the both sides of the axial zero degree laying device 27 of silvalin, described silvalin binding apparatus 18 comprises swivel becket 19, drum 20, at least three location wheels 23 and drive motors 24, at least three location wheels 23 are in order to locate swivel becket 19, drum 20 is located on swivel becket 19, and drive motors 24 drives swivel becket 19 to rotate by transmission mechanism. The periphery of described swivel becket 19 is provided with three cannelures, and middle cannelure is for carrying trough of belt 22, and the cannelure on both sides is location race 21.
As shown in Figure 9, the axial zero degree laying device 27 of silvalin, comprise frame 13, the concentric convergent-divergent dish 17 of circular multijaw, motor 15, reduction box 16, Yarn-guiding mouth 3 and thread tube 11, the concentric convergent-divergent dish 17 of circular multijaw is fixed in frame 13, frame 13 is fixed on guide rail 14 and can moves along guide rail 14, Yarn-guiding mouth 3 is located at one end of described sliding pawl 2, also comprise multiple thread tubes 11, the Yarn-guiding mouth 3 of thread tube 11 described in corresponding one, described thread tube 11 is distributed on the concentric convergent-divergent dish 17 of circular multijaw, on the concentric convergent-divergent dish 17 of described circular multijaw, be also provided with annular retainer plate 12, described annular retainer plate 12 is in order to fixing thread tube 11.
As shown in Figure 10,11, the concentric convergent-divergent dish 17 of described circular multijaw, comprise annular disk body 1, multiple sliding pawl 2, annular capping 4 and transmission mechanism, one end face of described annular disk body 1 is provided with the chute 5 radially distributing, the other end of described annular disk body 1 is provided with the cannelure 6 communicating with chute, described sliding pawl 2 is located in chute 5, and the cross section of described chute 5 is I-shaped, and described sliding pawl 2 is suitable with chute 5. adopt I-shaped version, can only move along chute for limiting sliding pawl, anti-on-slip pawl departs from chute. transmission mechanism is located in cannelure, described transmission mechanism comprises Double-face ring fluted disc 7, umbrella tooth 8 and power transmission shaft 9, Double-face ring fluted disc 7 and umbrella tooth 8 are located in described cannelure 6, the surface of described sliding pawl 2 is provided with tooth, the tooth of the one side of Double-face ring fluted disc 7 is radial and is uniformly distributed, engage with umbrella tooth 8, the tooth of the another side of Double-face ring fluted disc is parabolic shape and distributes, engage with the tooth on described sliding pawl 2 surfaces, the periphery of annular disk body 1 is provided with the through hole 10 communicating with cannelure 6, one end of power transmission shaft 9 is extend in cannelure 6 by through hole 10, umbrella tooth 8 is located on power transmission shaft 9. motor 15 drives reduction box 16, reduction box 16 drives power transmission shaft 9, power transmission shaft 9 drives umbrella tooth 8, umbrella tooth 8 drives Double-face ring fluted disc 7, Double-face ring fluted disc 7 drives radially convergent-divergent of sliding pawl 2, one end of silvalin is fixed on the core of electric pole through the Yarn-guiding mouth 3 on thread tube 11 and sliding pawl 2, and Yarn-guiding mouth 3 continuously draw fibers yarn is realized axial zero degree lay along the tapering of electric pole.
Two silvalin binding apparatus 18 are located in the frame 13 of the axial zero degree laying device 27 of silvalin, when frame 13 is moved to the left along guide rail, also be axially at the uniform velocity to move along electric bar mould 26, the silvalin binding apparatus 18 on right side is started working, two silvalin binding apparatus 18 in order to by axial silvalin zero degree laying device 27 vertically the silvalin of zero degree lay bundle, when frame 13 moves right along guide rail, the silvalin binding apparatus 18 in left side is started working, in the time that silvalin binding apparatus 18 is started working, on described swivel becket 19, be also provided with cable guiding device 25, silvalin on described drum 20 passes from cable guiding device 25, and be fixed on electric bar mould 26, drive motors 24 drives swivel becket 19 to rotate by transmission mechanism, drive drum 20 to rotate round electric bar mould 26, silvalin is along the axial zero degree silvalin surface uniform spiral winding colligation on electric bar mould 26, make axial zero degree silvalin not become flexible and not move, repeat above-mentioned action, realize the continuous lay of the axial zero degree of silvalin.
The method of utilizing tapered electric pole production and processing system to carry out electric pole production, comprises the following steps:
A, the rotating shaft of electric bar mould two ends is placed on electric bar mould holder, top end and a set of multijaw of the each installation of butt at electric bar mould are hung yarn stretch-draw dish, wherein the multijaw of butt is hung yarn stretch-draw dish and is maintained static, and it is that top end multijaw is hung and on yarn stretch-draw dish, hung a times of yarn pawl quantity that mould butt multijaw is hung the quantity of hanging yarn pawl on yarn stretch-draw dish, the laying of B, internal layer spiral winding yarn: drive unit drives electric bar mould to rotate, be wound around laying mechanism by silvalin the silvalin that infiltrates resin is evenly spirally wound on to electric bar mould surface, winding angle, between 15 °～90 °, is wound around thickness and accounts for 1/10～4/10 of moulding electric pole wall thickness, C, the axial zero degree laying device of silvalin move to the butt of electric bar mould, the silvalin that infiltrates resin is penetrated by thread tube outside of the Yarn-guiding mouth on the concentric convergent-divergent dish of circular multijaw from the axial zero degree laying device of silvalin, derive from Yarn-guiding mouth inner side, the multijaw that the loose thread anchor of silvalin is hung over to electric bar mould butt is hung on yarn stretch-draw dish, the concentric convergent-divergent dish of circular multijaw is not made hoop and is rotated, movable hook yarn anchor hang device, moves to hook yarn anchor hang device the position of turning back of axial zero degree silvalin step lay, D, the axial zero degree lay of silvalin: after layer has been laid, electric bar mould does not rotate, the axial zero degree laying device of silvalin moves towards the top end direction of electric bar mould, and the silvalin pulling out from Yarn-guiding mouth is uniformly distributed and is axial zero degree along the tapering of electric bar mould and is laid in electric bar mould, the silvalin that E, the axial zero degree of colligation are laid: along the laying direction of axial zero degree silvalin, following the silvalin binding apparatus that the axial zero degree laying device of silvalin moves together starts to start, driven by motor swivel becket in silvalin binding apparatus rotates, single bundle fiber yarn hoop take-up strap on electric bar mould of drawing, do not move not loosening on electric bar mould surface the uniform colligation of axial zero degree silvalin, realize the continuous colligation to axial zero degree silvalin, the colligation spacing of single bundle spiral winding yarn is between 10mm～500mm, F, in the time that the axial zero degree laying device of silvalin arrives hook yarn anchor hang device, silvalin hook on hook yarn anchor hang device stretches in the concentric convergent-divergent dish of circular multijaw on the axial zero degree laying device of silvalin, the axial zero degree laying device of silvalin stops mobile, rotate the handle hooking on yarn feeding device, silvalin hook is hooked the silvalin on axial silvalin zero degree laying device, the axial zero degree laying device of silvalin returns, direction to electric bar mould butt moves, continue axial zero degree lay down fibre yarn, while moving to electric bar mould butt, the multijaw that axial zero degree silvalin anchor is hung over to butt is hung on yarn stretch-draw dish, when axially zero degree silvalin is laid, silvalin binding apparatus carries out take-up strap to the axial zero degree silvalin of firm paving, G, be step shape one-level one-level along the axial zero degree silvalin of the axial zero degree lay of electric bar mould and carry out lay, after one-level completes, hook yarn anchor hang device is moved to the position that next stage is set, repeat above action, complete the laying of next stage, in the time approaching the top end of electric bar mould, the multijaw that direct silvalin anchor is suspended to electric bar mould top end is hung on yarn stretch-draw dish, comes and goes continuous step lay until complete axial zero degree silvalin from butt toward top end direction, H, infiltrated the axial zero degree silvalin lay of resin after, the silvalin that anchor is hung on electric bar mould two ends multijaw extension yarn stretch-draw dish applies stretch-draw, stretching force is the 10%-70% that is all subject to stretch-draw silvalin tensile strength, after stretch-draw, locking anchoring multijaw are hung yarn stretch-draw dish, and the lifting and the rigidity that the stretch-draw of silvalin have been realized to composite material electric pole rigidity maximize, the laying of I, outer spiral winding yarn: drive unit drives electric bar mould to rotate, be wound around laying mechanism by silvalin the silvalin that infiltrates resin is evenly spirally wound on to electric bar mould surface, winding angle, between 15 °～90 °, is wound around thickness and accounts for 1/10～4/10 of moulding electric pole wall thickness, J, by after infiltrating the silvalin lay of resin and completing, electric pole is put into baking box heating cure with mould, solidifies completely, carries out the demoulding after cooling, has just made the electric pole of conical thin-wall hollow.
The above is the preferred embodiment of the present invention; certainly can not limit with this interest field of the present invention; should be understood that; for those skilled in the art; technical scheme of the present invention is modified or is equal to replacement, do not depart from the protection domain of technical solution of the present invention.
Claims (10)
1. a tapered electric pole production and processing system, comprise guide rail, electric bar mould, drive unit and two electric bar mould holders, two electric bar mould holders are located at the two ends of guide rail, the two ends of electric bar mould are fixed on two electric bar mould holders and can rotate relative to electric bar mould holder, drive unit, in order to drive electric bar mould to rotate, is characterized in that: the two ends of described electric bar mould are respectively equipped with multijaw and hang yarn stretch-draw dish.
2. tapered electric pole production and processing system according to claim 1, it is characterized in that: described multijaw is hung yarn stretch-draw dish and comprised multiple extension yarn pawls, also comprise positioning sleeve or locating ring, described positioning sleeve or locating ring are sleeved on the end of electric bar mould, and multiple extension yarn pawls radially distribute along the periphery of positioning sleeve or locating ring.
3. tapered electric pole production and processing system according to claim 2, it is characterized in that: also comprise axial zero degree fiber placement binding apparatus, hook yarn anchor hang device, PLC controller and servomotor, axially zero degree fiber placement binding apparatus and hook yarn anchor hang device are located on described guide rail, described axial zero degree fiber placement binding apparatus, comprise the axial zero degree laying device of silvalin and two silvalin binding apparatus, two silvalin binding apparatus are located at the both sides of the axial zero degree laying device of silvalin, two silvalin binding apparatus in order to by axial silvalin zero degree laying device vertically the silvalin of zero degree lay bundle, the axial zero degree laying device of described silvalin comprises the concentric convergent-divergent dish of circular multijaw, frame, motor, reduction box and Yarn-guiding mouth, the concentric convergent-divergent dish of circular multijaw is fixed in frame, frame is fixed on guide rail and can moves along guide rail, the concentric convergent-divergent dish of described circular multijaw comprises annular disk body, multiple sliding pawls and transmission mechanism, one end face of described annular disk body is provided with the chute radially distributing, the other end of described annular disk body is provided with the cannelure communicating with chute, described sliding pawl is located in chute, transmission mechanism is located in cannelure, Yarn-guiding mouth is located at one end of described sliding pawl, motor is passed to transmission mechanism through reduction box by power, transmission mechanism drives all sliding pawls along chute synchronous slide, PLC controller is controlled servomotor and motor, servomotor drives frame moving axially along guide rail and electric bar mould, along with the diameter of tapered electric pole mould changes, motor drives sliding pawl flexible by transmission mechanism, distance to the relative electric bar mould of sliding pawl regulates.
4. tapered electric pole production and processing system according to claim 3, is characterized in that: also comprise that silvalin is wound around laying mechanism, described silvalin is wound around laying mechanism and is located in described frame.
5. tapered electric pole production and processing system according to claim 3, it is characterized in that: described transmission mechanism comprises Double-face ring fluted disc, umbrella tooth and power transmission shaft, Double-face ring fluted disc and umbrella tooth are located in described cannelure, the surface of described sliding pawl is provided with tooth, the tooth of the one side of Double-face ring fluted disc is radial and is uniformly distributed, engage with umbrella tooth, the tooth of the another side of Double-face ring fluted disc is parabolic shape and distributes, engage with the tooth on described sliding pawl surface, the periphery of annular disk body is provided with the through hole communicating with cannelure, one end of power transmission shaft is extend in cannelure by through hole, umbrella tooth is located on power transmission shaft.
6. tapered electric pole production and processing system according to claim 3, is characterized in that: the cannelure place of described annular disk body is provided with annular capping; The cross section of described chute is I-shaped, and described sliding pawl and chute are suitable.
7. tapered electric pole production and processing system according to claim 3, it is characterized in that: described hook yarn anchor hang device comprises motor, bracing frame, at least three location wheels, movable disk, the concentric convergent-divergent dish of described circular multijaw and multiple silvalin hook, movable disk is erect and is arranged on bracing frame by least three location wheels, the concentric convergent-divergent dish of circular multijaw is fixed in the card of movable disk, silvalin hook is located at the sliding pawl end of the concentric convergent-divergent dish of circular multijaw, in the concentric convergent-divergent dish of described circular multijaw, the periphery of annular disk body is provided with handle, described handle is in order to drive the concentric convergent-divergent dish of circular multijaw to rotate certain angle, the flexible power that provides of sliding pawl that motor is the concentric convergent-divergent dish of circular multijaw.
8. tapered electric pole production and processing system according to claim 3, it is characterized in that: described silvalin binding apparatus comprises swivel becket, drum, cable guiding device, at least three location wheels and drive motors, silvalin on described drum passes from cable guiding device, at least three location wheels are in order to locate swivel becket, drum is located on swivel becket, drive motors drives swivel becket to rotate by transmission mechanism, the periphery of described swivel becket is provided with three cannelures, middle cannelure is belt grooves, and the cannelure on both sides is location race.
9. tapered electric pole production and processing system according to claim 3, it is characterized in that: the axial zero degree laying device of described silvalin, also comprise many thread tubes and annular retainer plate, Yarn-guiding mouth described in corresponding one of thread tube, described thread tube is distributed on annular disk body, described annular retainer plate is located on annular disk body, in order to fixing thread tube.
10. the method for utilizing the tapered electric pole production and processing system described in claim 1 to 9 to carry out electric pole production, it is characterized in that, comprise the following steps: A, the rotating shaft of electric bar mould two ends is placed on electric bar mould holder, top end and a set of multijaw of the each installation of butt at electric bar mould are hung yarn stretch-draw dish, wherein the multijaw of butt is hung yarn stretch-draw dish and is maintained static, and it is that top end multijaw is hung and on yarn stretch-draw dish, hung a times of yarn pawl quantity that mould butt multijaw is hung the quantity of hanging yarn pawl on yarn stretch-draw dish, B, internal layer spiral winding yarn are laid: drive unit drives electric bar mould to rotate, by silvalin spiral winding laying mechanism, the silvalin that infiltrates resin is evenly spirally wound on to electric bar mould surface, winding angle, between 15 °～90 °, is wound around thickness and accounts for 1/10～4/10 of moulding electric pole wall thickness, C, the axial zero degree laying device of silvalin move to the butt of electric bar mould, the silvalin that infiltrates resin is penetrated by thread tube outside of the Yarn-guiding mouth on the concentric convergent-divergent dish of circular multijaw from the axial zero degree laying device of silvalin, derive from Yarn-guiding mouth inner side, the multijaw that the loose thread anchor of silvalin is hung over to electric bar mould butt is hung on yarn stretch-draw dish, the concentric convergent-divergent dish of circular multijaw is not made hoop and is rotated, and hook yarn anchor hang device is moved to the position of turning back of axial zero degree silvalin step lay, D, the axial zero degree lay of silvalin: after spiral winding yarn has been laid, electric bar mould does not rotate, the axial zero degree laying device of silvalin moves towards the top end direction of electric bar mould, and the silvalin pulling out from Yarn-guiding mouth is uniformly distributed and is axial zero degree along the tapering of electric bar mould and is laid in electric bar mould, the silvalin that E, the axial zero degree of colligation are laid: along the laying direction of axial zero degree silvalin, following the silvalin binding apparatus that the axial zero degree laying device of silvalin moves together starts to start, driven by motor swivel becket in silvalin binding apparatus rotates, the single bundle fiber yarn hoop take-up strap on electric bar mould pulling out from drum, do not move not loosening on electric bar mould surface the uniform colligation of axial zero degree silvalin, realize the continuous colligation to axial zero degree silvalin, the colligation spacing of single bundle spiral winding yarn is between 10mm～500mm, F, in the time that the axial zero degree laying device of silvalin arrives hook yarn anchor hang device, silvalin hook on hook yarn anchor hang device stretches in the concentric convergent-divergent dish of circular multijaw on the axial zero degree laying device of silvalin, the axial zero degree laying device of silvalin stops mobile, handle on swivel hook yarn anchor hang device, silvalin hook is hooked the silvalin on axial silvalin zero degree laying device, the axial zero degree laying device of silvalin returns, direction to electric bar mould butt moves, continue axial zero degree lay down fibre yarn, while moving to electric bar mould butt, the multijaw that axial zero degree silvalin anchor is hung over to butt is hung on yarn stretch-draw dish, when axially zero degree silvalin is laid, silvalin binding apparatus carries out take-up strap to the axial zero degree silvalin of firm paving, G, be step shape along the axial zero degree silvalin of the axial zero degree lay of electric bar mould and successively carry out step by step lay, after one-level completes, hook yarn anchor hang device is moved to the position that next stage is set, repeat above action, complete the laying of next stage, in the time approaching the top end of electric bar mould, the multijaw that direct silvalin anchor is suspended to electric bar mould top end is hung on yarn stretch-draw dish, comes and goes continuous step lay until complete axial zero degree silvalin from butt toward top end direction, H, infiltrated the axial zero degree silvalin lay of resin after, the silvalin that anchor is hung on electric bar mould two ends multijaw extension yarn stretch-draw dish applies stretch-draw, stretching force is the 10%-70% that is all subject to stretch-draw silvalin tensile strength, after stretch-draw, locking anchoring multijaw are hung yarn stretch-draw dish, and the lifting and the rigidity that the stretch-draw of silvalin have been realized to composite material electric pole rigidity maximize, the laying of I, outer spiral winding yarn: drive unit drives electric bar mould to rotate, be wound around laying mechanism by silvalin the silvalin that infiltrates resin is evenly spirally wound on to electric bar mould surface, winding angle, between 15 °～90 °, is wound around thickness and accounts for 1/10～4/10 of moulding electric pole wall thickness, J, by after infiltrating the silvalin lay of resin and completing, electric pole is put into baking box heating cure with mould, solidifies completely, carries out the demoulding after cooling, has just made the electric pole of conical thin-wall hollow.
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Address after: 527300 Guangdong Yuncheng district city of Yunfu Province Town City Village No. 118 waist Patentee after: Guangdong Xinyue Electric Power Equipment Co.,Ltd. Address before: 527300 Guangdong Yuncheng district city of Yunfu Province Town City Village No. 118 waist Patentee before: YUNFU XINYUE ELECTRIC POWER EQUIPMENT CO.,LTD. |
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Denomination of invention: Conical pole production and processing system and pole production method Effective date of registration: 20230602 Granted publication date: 20171205 Pledgee: Bank of China Limited by Share Ltd. Yunfu branch Pledgor: Guangdong Xinyue Electric Power Equipment Co.,Ltd. Registration number: Y2023980042687 |