CN105856560B - A kind of end cap pyrocondensation molding machine - Google Patents

Abstract

The invention discloses a kind of end cap pyrocondensation molding machines, it include: rotating-table apparatus, device for discharging, drawing-in device, preheating device, micelle fills in device, heating device, cooling device, die device, die-sinking device and control system, each group device is distributed on the circumference of mold turn-table, pneumatic-finger crosses with upper tringle revolution orbit face, heat-shrink tube compression bar crosses with upper tringle revolution orbit face, heat-shrinkable T bush in preheating and the opposite revolution axle center of heating device and upper tringle, micelle fills in the red needle of device and upper tringle revolution orbit face crosses, the air duct of cooling device covers upper tringle revolution orbit part, die device is on mold turn-table and the revolution orbit face of lower tringle crosses with compression bar piece.Single yield and unit occupied area work efficiency promote 6 times or more.

Description

A kind of end cap pyrocondensation molding machine

Technical field

The invention belongs to the equipment design and manufacture fields of end seal product in crosslinking with radiation material contracting with heat industry, and in particular to A kind of end cap pyrocondensation molding machine.

Background technique

As shown in figure 32, in the end seal article manufacturing process of crosslinking with radiation material contracting with heat industry, current end cap product Production technology is to make by hand entirely, it may be assumed that people first must fill in a heat in the heat-shrink tube one end for having cut designated length Melten gel grain, and the micelle is by the prior " rice for cutting into 3mm~5mm or so again by squeezing out prefabricated profiled continuous strip Grain ", then a hand holds the heat-shrink tube for having filled in micelle, and another hand holds heat gun to pyrocondensation tube end blowing hot-air, so that The end is shunk, and the hot melt adhesive tablet being stuffed into fuses into one with pyrocondensation inside pipe wall (inner wall also carries one layer of hot melt adhesive sometimes), with This technique realizes end seal structure.During heating, a hand for needing to hold heat-shrink tube, which does not stop rotation, can just make pipe end Shrinking percentage circumferentially reaches unanimity.

The revolving speed of distance and hand-held heat-shrink tube due to hand-held air pressure gun all can not be constant, makes the shrinking percentage and contraction of heat-shrink tube Length is also difficult to reach unanimity.

This manual production method obviously not yet enters the industrial volume production stage, is suitable only for making a small amount of concept sample Product, but if " the tablet held before the breast by officials production " of conceptual phase in R&D process is promoted as the production technology in volume production stage, Not only worker operation amount is big for this, but also averagely everyone is only capable of production 180 per hour, and efficiency is extremely low, cost of labor is high, The contraction size that product is heated position is inconsistent, it is difficult to ensure that the reliability of cable end seals insulation.

Currently, there is not yet open report of the pyrocondensation molding machine of end cap in relation to technology.

Therefore, it is necessary to which inventing one kind can be applied to be somebody's turn to do with the end cap pyrocondensation molding machine of mass production, automation, and invention A series of component devices or mechanism required for molding machine.

Summary of the invention

The purpose of the present invention is to provide a kind of pyrocondensation molding equipments of the end cap of mass production, automation, to improve pyrocondensation The production efficiency of cap mitigates manual operation intensity, reduces cost of labor, establishes mould for standardization, full-automatic Design of Production Line Block technological equipment and technology.

In order to achieve the above object, a kind of end cap pyrocondensation molding machine of the invention, comprising: rotating-table apparatus, device for discharging, feeding dress It sets, preheating device, micelle fill in device, heating device, cooling device, die device, die-sinking device and control system；It is described to unload Material device, drawing-in device, preheating device, micelle fill in device, heating device, cooling device and die-sinking device and are distributed in turntable dress It sets on the circumference of mold turn-table；Upper tringle top of the pneumatic-finger of the device for discharging under cylinder drive with die device Revolution orbit face cross；The heat-shrink tube compression bar of the drawing-in device and the upper mold rod axis revolution orbit face of die device are handed over It converges；The tuyere of the preheating device against mold turn-table revolution axle center and elevation location against the upper tringle top of die device Heat-shrinkable T bush；It hands in the revolution orbit face that the micelle fills in upper mold rod axis in the axis and die device of the red needle of device It converges；The tuyere of the heating device against mold turn-table revolution axle center and elevation location against the upper tringle top of die device Heat-shrinkable T bush；The revolution orbit on the upper tringle top of die device is covered six by arc " recessed " the ditch air duct of the cooling device 3/1 mono- to four；The die device is located in rotating-table apparatus in the jack of mold turn-table and tringle under die device The revolution orbit face of bottom end can cross with the compression bar piece of die-sinking device；The control system is using MCU or PLC controller and pacifies Inside or outside rotating-table apparatus.

Further, the rotating-table apparatus further includes revolution movement, free-wheeling system, supporting mechanism；The revolution movement, from The integrated face or two sides for being fixed on supporting mechanism platen of rotation mechanism；The indexing separator driving of the revolution movement turns Driven mold turntable revolves disk pivot flange again；The free-wheeling system is fixed on supporting mechanism platen, the speed regulation of free-wheeling system The die device rotation on driven mold turntable or default speed regulating motor turn die device in mold to motor-driven belt again Rotation under the collective effect of disk revolution driving and belt resistance；

Preferably, the revolution movement further includes mold turn-table, carousel supports flange and indexing separator；The mold turns The structure of disk is a disk, is provided with two or more through-holes coupled with carousel supports flange in the center of disk, or Person's disk is fixed with carousel supports flange welding, and more than two is provided on the inside of disk circumference suitable for die device and is inserted into dropping place Jack and jack relative position it is circumferentially uniformly distributed；The structure of the carousel supports flange has a central axis, central axis Both ends respectively couple a flange, one of flange couples with mold turn-table again, another flange again with indexing separator join It connects；The mold turn-table and indexing separator are arranged in a face or two sides for supporting mechanism upper platen；

Preferably, the free-wheeling system further includes belt, tension pulley mechanism, belt wheel, belt wheel positioning mechanism, speed regulating motor； The structure of the tension pulley mechanism has cylinder, coupling block, gusset piece, hole retaining ring, shaft end ring, bearing, tensioning pulley, opens Mandrel, nut, sliding-rail sliding I and cylinder block；The shape of the cylinder block selects " L " bar blocks of two straight flange form right angles Body；The structure of the belt wheel selects any one of " work " shape rotating pulley or synchromesh gear；The belt wheel positioning mechanism selection One end of a central axis by bearing, shaft end ring and hole retaining ring belt wheel is coupled and rotate freely belt wheel, The other end is coupled by flange with platen；The indexing separator, belt, belt wheel and speed regulating motor be all made of commercially available part and Standard component；The belt winds the shaft of tension pulley mechanism, belt wheel, belt wheel positioning mechanism, speed regulating motor and die device At one simultaneously active self-rotating mechanism or belt by the shaft of tension pulley mechanism, belt wheel, belt wheel positioning mechanism and die device It is wound in a passive rotation mechanism simultaneously；One end of the cylinder is fixed on a straight flange of cylinder block and cylinder piston rod Direction of extension it is parallel with another straight flange of cylinder block, cylinder piston rod is joined by the gusset piece of coupling block and sliding-rail sliding I It connects, sliding-rail sliding I is connected on cylinder block and sliding position is synchronous with the telescopic location of cylinder piston rod, and one end of tensioning shaft is logical It crosses nut to couple with the gusset piece on sliding-rail sliding I, the other end of tensioning shaft by bearing, hole retaining ring and shaft end ring and is opened Pulley tightener couples and rotates freely tensioning pulley；

Preferably, the supporting mechanism further includes platen and rack；The structure of the platen is one piece of circle or polygon Plate, be provided on plate for install fixed air duct support, indexing separator, speed regulating motor, belt wheel positioning mechanism, tensioning Take turns the threaded hole or through-hole of mechanism, air hose and rack；The structure of the rack is the frame with one or more than a pillar.

Further, the device for discharging further includes material folding support frame, meter counter seat, proximity sensor, material folding cylinder connection Fishplate bar, sliding-rail sliding II, take-up housing, material folding cylinder seat, round trip cylinder, finger cylinder, optical fiber fixed block, emission sensor, gas Start refer to and receiving sensor；The meter counter seat, take-up housing and material folding cylinder seat are fixed on material folding support frame；The sliding rail Sliding block II is mounted on take-up housing；The round trip cylinder is fixed on material folding cylinder seat；One end of the material folding cylinder gusset piece Couple with sliding-rail sliding II, the other end couples with the piston rod end of round trip cylinder, the plate end of material folding cylinder gusset piece and hand Refer to cylinder connection, finger cylinder couples with optical fiber fixed block again, and emission sensor is mounted on optical fiber fixed block, receiving sensor It is mounted on meter counter seat；

Preferably, the structure choice of the material folding support frame has one or constitutes more than a root post, and column has one The bifurcated stent of a or more than one L shape bent hooks item combination, column bracket one end and column waist section at least It is provided with the threaded hole and/or through-hole of installation meter counter seat, take-up housing and material folding cylinder seat；

Preferably, the structure of the meter counter seat is the arc with bending finger or polygonal flat panel first and finger is curved The plane that song is constituted is parallel with the plane of plate first, and installation material folding support is provided on the bending finger of meter counter seat and plate first The threaded hole and/or through-hole of frame, proximity sensor and receiving sensor；

Preferably, the proximity sensor, sliding-rail sliding II, round trip cylinder, finger cylinder, emission sensor, pneumatic hand Refer to and receiving sensor is all made of commercially available part and standard component；

Preferably, the structure of the material folding cylinder gusset piece be one with bending finger arc or polygonal flat panel second and The plane that digital flexion is constituted is vertical with the plane of plate second, is provided on the bending finger of material folding cylinder gusset piece and plate second The threaded hole and/or through-hole of sliding-rail sliding II, round trip cylinder piston rod and finger cylinder are installed；

Preferably, the structure of the take-up housing is a rectangle or polygon-prism body, and installation folder is provided on prism The threaded hole and/or through-hole for expecting support frame are provided with the groove with the coupling sliding of sliding-rail sliding II；

Preferably, the structure of the material folding cylinder seat is a rectangle or polygon block fourth, and peace is provided in block fourth The threaded hole and/or through-hole of clamping material support frame, round trip cylinder, be also provided with the closed for allowing the piston rod of round trip cylinder to walk or Open through-holes；

Preferably, the structure of the optical fiber fixed block is the groove body that a cross section is in " recessed " shape, is provided on the groove body The threaded hole and/or through-hole installing emission sensor, coupling with finger cylinder.

Further, the drawing-in device includes vibrating disk, cambered way, stamping die cylinder, stamping die cylinder block, push gas Cylinder, heat-shrink tube compression bar, heat-shrink tube pushing block, guide groove, fixed plate, positioning slide opening plate, push cylinder seat and support column；The vibration Disk, cambered way, stamping die cylinder, stamping die cylinder block, push cylinder and the preferably commercially available component of heat-shrink tube compression bar or standard component；Institute State the outer diameter that heat-shrink tube pushing block is slightly larger than heat-shrink tube comprising the most small larynx diameter of a horn mouth through-hole and through-hole；The guide groove Structure is one end channel steel or angle steel；The structure of the fixed plate has and guide groove, positioning slide opening plate, push cylinder seat and support The through-hole or threaded hole that column is linked；The positioning slide opening plate is slightly larger than comprising the most small larynx diameter of a horn mouth through-hole and through-hole The outer diameter of heat-shrink tube；The push cylinder is fixed on push cylinder seat, and push cylinder seat couples with fixed plate, push cylinder Piston rod end couples with heat-shrink tube pushing block；The positioning slide opening plate and guide groove are connected in two sides of fixed plate respectively On；The stamping die cylinder block is coupled by screw with fixed plate and stamping die cylinder is fixed on stamping die cylinder block；The heat-shrink tube Compression bar couples with the piston rod end of stamping die cylinder；The support column is fixed on the platen of rotating-table apparatus；The vibrating disk is logical Cross its own band cambered way and horn mouth in heat-shrink tube pushing block up and down dock and higher than heat-shrink tube pushing block upper surface 1mm with On, while the upper level of heat-shrink tube pushing block is less than the length 1mm or more of heat-shrink tube.

Further, the preheating device includes air pressure gun fixed frame I, gas source interface I, intake-air throttle valve I, wind regime heating tube I and flat one's intention as revealed in what one says mouth；The flat one's intention as revealed in what one says mouth docks with the outlet end of wind regime heating tube I, the input end of wind regime heating tube I and air inlet section The docking of stream valve I, intake-air throttle valve I couple with gas source interface I；Or using commercially available preheating device standard component and by circular hole wind Mouth is changed to flat hole tuyere；The wind regime heating tube I is fixed on air pressure gun fixed frame I, and air pressure gun fixed frame I is fixed on rotating-table apparatus again Platen on.

Further, it further includes support frame, line feeding mechanism, at least one set of punching mechanism and at least that the micelle, which fills in device, One Zu Qiansong mechanism；The piston driving red needle of cylinder back and forth movement in red needle covers constitutes punching tool in the punching mechanism； The Qian Song mechanism leads hot melt adhesive pipeline one to one to be sent in the window that red needle in punching mechanism covers, by red needle cover in rush Needle cuts into particle, cut-off particle moment voluntarily falls into-die device in heat-shrink tube；The punching mechanism and leading is sent Mechanism is supported frame and is fixed as an integrating device, and support frame is fixed on again on the platen of rotating-table apparatus；

Preferably, support frame as described above has bottom plate, pillar, substrate, reel strut；The structure of the bottom plate is one piece rectangular Shape plate is simultaneously provided with through-hole and/or threaded hole for installing fixed pillar；The structure of the pillar is TBE (threaded both ends) or with method Blue hollow or solid cylinder or profile；The structure of the substrate is one piece of rectangular flat plate and is provided with for installing fixed branch Column, reel strut, punching mechanism through-hole and/or threaded hole；The structure of the reel strut is that the splicing of " L or T " shape connects Bar is simultaneously provided with through-hole in one end of strut and/or threaded hole, the other end are equipped with the bearing and shaft of bearing reel；Substrate and bottom Plate is strutted and uses bolt A or be welded and fixed as floor frame structure in parallel by two to four pillars, and reel strut uses spiral shell Bolt B or welding are fixed on substrate；

Preferably, the line feeding mechanism is made of hot melt tree lace and reel；

Preferably, the punching mechanism has cylinder, cylinder seat board, guide post, needle stand, red needle cover board, side plate, red needle, punching Needle platen, red needle set, cylinder column；The preferably commercially available standard component of the cylinder；The structure of the cylinder seat board is one piece long Square plate is simultaneously provided with through-hole and/or threaded hole for installing fixed cylinder, side plate；The structure of the guide post is one end band spiral shell Line or flanged (FLGD) hollow or solid cylinder；The structure of the needle stand is one and is similar to the convex cube of podium and in boss Two steps on be respectively provided with the through-hole for allowing guide post to slide, the lower plane in boss center and upper plane be respectively provided with respectively with The through-hole and/or threaded hole that the piston of cylinder, red needle couple；The preferred commercially available standard component of the bolt I；The red needle cover board Structure be ring flange that center is provided with that a through-hole and internal diameter are slightly larger than red needle diameter；The structure of the side plate is that both ends are provided with The quantity of the threaded hole and side plate that couple with cylinder seat board, red needle platen is two pieces or three pieces；The structure of the red needle is axial Section is in " T or+" rotary body of shape or one kind of prism；The structure of the red needle platen is one piece of rectangle or special-shaped plate And it is provided with and allows red needle for fixing guide post, cylinder column, the through-hole of side plate and/or threaded hole and being provided in red needle platen center The through-hole passed through；The structure of the red needle set is that one end threaded or flanged (FLGD) straight trip are managed and be at least provided in the waist of tube body The internal diameter of one through-hole (window) being connected to the internal diameter of red needle set and red needle set is slightly less than heat-shrink tube on sealing cap shrinkage apparatus Internal diameter；The structure of the cylinder column is TBE (threaded both ends) or flanged (FLGD) hollow or solid cylinder；Cylinder uses bolt C and gas The connection of cylinder seat plate, cylinder seat board, side plate and red needle platen use bolt D and are connected into back-shaped four sides wall or cover structure, guide post It uses bolt E to be connected and fixed with red needle platen, red needle platen by three or four cylinder upright supports on substrate, use by needle stand Nut couple with the piston rod of cylinder and entangle guide post can be used with piston rod back and forth movement, one end of red needle red needle cover board and Bolt I couples with needle stand, in other end insertion red needle set, and one end of red needle set is inserted into a hole of substrate, the other end is used Bolt II is connected and fixed with red needle platen, and the heat-shrink tube and lower tringle in die device are located on the axes extending line of red needle set simultaneously And it is coaxial；

Preferably, the Qian Song mechanism has transmission belt, motor, belt wheel I, passive rubber roller, guide groove, active rubber roll, axis Hold II and bearing block and belt wheel II；The transmission belt uses commercially available synchronous sawtooth belt or chain standard component；The motor is adopted With commercially available servo motor or stepper motor standard component；The belt wheel I and belt wheel II use commercially available synchromesh gear or sprocket wheel Standard component；The passive rubber roller is using the structure of metallic roll appearance package rubber layer and using commercially available portal frame standard component tune The distance between the fixed passive rubber roller of section and active rubber roll；The structure of the guide groove is on one piece of cuboid or semicylinder It is provided with the tunnel with horn mouth or conical opening and passes through simultaneously correcting direction by hot melt adhesive pipeline；The active rubber roll is using outside metallic roll Table is wrapped up the structure of rubber layer and is adjusted between fixed passive rubber roller and active rubber roll using commercially available portal frame standard component Distance；The bearing II and bearing block select commercially available standard component；Use axis in shaft end of II set of the belt wheel in active rubber roll End retaining ring A or pin key A is connected and fixed, and active rubber roll and passive rubber roller are entangled and use bolt F by two pairs of bearings II and bearing block Be connected and fixed with portal frame allows active rubber roll parallel with passive rubber roller axis and the mutual clutch of glue surface on substrate, hot melt adhesive Pipeline passes through the horn mouth of guide groove or conical opening tunnel is clamped by active rubber roll and passive rubber roller, hot melt adhesive pipeline, active glue Roller and the axis of red needle three are orthogonal on three-dimensional coordinate, and guide groove uses that bolt G is coupled to be fixed on substrate, motor Use that bolt H is coupled to be fixed on pillar, shaft end ring B is used in I set of the belt wheel shaft end in motor or pin key B is connected and fixed.

Further, the heating device includes that air pressure gun fixed frame II, gas source interface II, intake-air throttle valve II, wind regime add Heat pipe II and round mouth tuyere；The round mouth tuyere docks with the outlet end of wind regime heating tube II, the input end of wind regime heating tube II It is docked with intake-air throttle valve II, intake-air throttle valve II couples with gas source interface II；Or use commercially available heating device standard group Part；The wind regime heating tube II is fixed on air pressure gun fixed frame II, and air pressure gun fixed frame II is fixed on again on the platen of rotating-table apparatus.

Further, the cooling device further includes wind regime, air hose, cooling air channel and air duct support；The wind regime is selected Any one or selection of air blower or compressed air source are switched by both air blower, compressed air source to be supplied；The cooling The structure in air duct has support ear-hang, air outlet and arc air duct；The arc air duct is the arc that a cross section is in " recessed " Closing thin-walled pressure vessel is respectively provided at least one exhaust vent on two arc walls of container " recessed " ditch side；The two of the air hose End is connected to cooling air channel and wind regime respectively, and cooling air channel is by support ear-hang or directly couples with air duct support and is fixed on branch The same side of the platen of support mechanism.

Further, the die device includes lower tringle, socket cover, sleeve, spring pocket, bearing cap, die cover, upper mold Bar, jackscrew, screw I, screw II, shaft end ring, bearing I, compressed spring and bearing III；The upper tringle is inserted into the axis of lower tringle It is locked in hole and with jackscrew；The lower tringle is supported in sleeve by bearing I and bearing III；I inner ring of bearing and lower tringle Using interference fit；I outer ring of bearing and sleeve lining use loose fit, and bearing I is limited by shaft end ring in lower die On bar, bearing I is close to bearing cap under the active force of compressed spring；III inner ring of bearing and lower tringle use loose fit, axis III one end is held by socket cover limit and its outer ring and sleeve lining using interference fit, the other end of bearing III and a spring pocket Contact；The spring pocket is inserted into compressed spring and limits compressed spring and do not contact with sleeve lining, spring pocket outer diameter and sleeve Inner wall is slidably reciprocated using loose fit and the axial direction in sleeve along lower tringle.

Preferably, it is provided with axis hole in one end of lower tringle to couple with upper tringle, the other end and v-shaped pulley or synchromesh gear Connection；

Preferably, socket cover and bearing cap couple with sleeve screw II；

Preferably, die cover couples with sleeve screw I and the central openings internal diameter of die cover lid is greater than upper tringle Outer diameter, less than the internal diameter of the heat-shrink tube product with hot melt adhesive, the outer diameter of upper tringle is less than the heat-shrink tube product internal diameter with hot melt adhesive 0.1mm~0.9mm；

Preferably, after the heat-shrink tube with hot melt adhesive is inserted in upper mold bar and is limited by die cover, the heat-shrink tube with hot melt adhesive Length extends to except the end of tringle.

Further, the die-sinking device further includes compression bar piece, linear bearing, guide post, mounting base and cylinder；The compression bar The tongue column of piece passes through the through-hole on one of two blocks of parallel-plates of mounting base, the through-hole on compression bar bar bottom covers on linear bearing, The seat bottom of compression bar piece is connected as one by the piston rod of connection holes and cylinder；The linear axis bearing sleeve is on guide post and can come Return sliding；The guide post is placed between two blocks of parallel-plates of mounting base and is connected and fixed；The piston rod of the cylinder passes through peace The through-hole and one of cylinder and two blocks of parallel-plates of mounting base for filling one of two blocks of parallel-plates of seat are connected and fixed.

Preferably, the structure of the compression bar piece has tongue column and seat bottom；The shape of the tongue column is column sheet body or prism Body, one end of tongue column with seat bottom is fixed as one, the other end of tongue column is provided with swallow-tail form or convex through slot；The shape at the seat bottom For rectangular cubic or convex cube, the center at seat bottom is provided with a rectangular through-hole or blind hole and at least one circular through hole, And the direction of rectangular through-hole or blind hole and circular through hole is orthogonal；Preferably, the preferably commercially available standard group of the linear bearing Part；

Preferably, the structure of the guide post is cylindrical body or prism, is respectively provided with threaded post or spiral shell at the both ends of guide post Pit is connected and fixed with mounting base, and the quantity of guide post is one or two；

Preferably, the structure of the mounting base has three pieces or four pieces of plates, is connected by bolt or welding manner head and the tail " returning " shape or " recessed " shape frame are provided with the threaded hole or logical for installing guide post and cylinder on wherein two pieces of parallel plates Hole is provided with the through-hole for allowing the tongue column of compression bar piece and the piston rod of cylinder to walk；

Preferably, the preferably commercially available single cylinder of the cylinder or twin-tub standard component.

Further, the control system using commercially available MCU or PLC controller standard component and is installed in end cap heat Inside or outside contracting molding machine；Since MCU or PLC controller base on practicality known to the technical staff of field, therefore MCU need not be repeated Or the connection type of PLC controller route.

Further, for the present invention in addition to using commercially available standard component and standard component, material therefor is stainless steel, carbon Steel, copper alloy, aluminium alloy, glass fibre or the nylon of fibre reinforced, polyformaldehyde, polyimides, polyphenylene sulfide, thermosetting property tree Rouge any one or it is more than one.

A kind of end cap pyrocondensation molding machine of the invention, advantageous effects are:

1. 1100/hour were promoted to by former single manually-operated 180/hour of yield, unit occupied area Work efficiency promotes 6 times or more；

2. one can guard 5 with upper end cap pyrocondensation molding machine, cost of labor reduces by 80%；

3. standardization, full-automatic production, product size formed precision is high, and the reliability of products application significantly improves；

4. the technology modules of standardization, full-automatic Design of Production Line branch movement can be become.

Detailed description of the invention

Fig. 1 is a kind of one embodiment outside drawing of end cap pyrocondensation molding machine of the present invention.

Fig. 2 is the rotating-table apparatus of the embodiment of the present invention and the installation outside drawing of cooling device.

Fig. 3 is the tension pulley mechanism outside drawing in the rotating-table apparatus of the embodiment of the present invention.

Fig. 4 is the belt wheel positioning mechanism outside drawing in the rotating-table apparatus of the embodiment of the present invention.

Fig. 5 is the device for discharging outside drawing of the embodiment of the present invention.

Fig. 6 is the device for discharging explosive view of the embodiment of the present invention.

Fig. 7 is that the device for discharging of the embodiment of the present invention is located at initial station stroke schematic diagram.

Fig. 8 is that the device for discharging of the embodiment of the present invention is located at station one stroke schematic diagram.

Fig. 9 is that the device for discharging of the embodiment of the present invention is located at two stroke schematic diagram of station.

Figure 10 is the drawing-in device outside drawing of the embodiment of the present invention.

Figure 11 is the drawing-in device main view of the embodiment of the present invention.

Figure 12 is the amplification of the portion D and partial cutaway view in drawing-in device Figure 11 of the embodiment of the present invention.

Figure 13 is that the drawing-in device of the embodiment of the present invention is located at three kinds of station state schematic diagrames.

Figure 14 is the preheating device outside drawing of the embodiment of the present invention.

Figure 15 is the preheating device explosive view of the embodiment of the present invention.

Figure 16 is the preheating device working effect schematic diagram of the embodiment of the present invention.

Figure 17 is that the micelle of the embodiment of the present invention fills in device appearance figure.

Figure 18 is that the micelle of the embodiment of the present invention fills in the amplification of the portion A and partial cutaway view in Figure 17 of device.

Figure 19 is that the micelle of the embodiment of the present invention fills in device explosion figure.

Figure 20 is the heating device outside drawing of the embodiment of the present invention.

Figure 21 is the heating device explosive view of the embodiment of the present invention.

Figure 22 is the heating device working effect schematic diagram of the embodiment of the present invention.

Figure 23 is the cooling device outside drawing of the embodiment of the present invention.

Figure 24 is the outside drawing of cooling air channel in the cooling device of the embodiment of the present invention.

Figure 25 is the die device outside drawing of the embodiment of the present invention.

Figure 26 is the die device explosive view of the embodiment of the present invention.

Figure 27 is the die device vertical cross section of the embodiment of the present invention.

Figure 28 is the die-sinking device outside drawing of the embodiment of the present invention.

Figure 29 is the die-sinking device explosive view of the embodiment of the present invention.

Figure 30 is compression bar piece outside drawing in die-sinking device.

Figure 31 is mounting base outside drawing in die-sinking device.

Figure 32 is the pyrocondensation moulding process schematic diagram of end cap.

In Fig. 1 into Figure 32, identical function, mutually isostructural part use identical label, in order to which drawing is succinct And omit the label of identical series parts in symmetric position:

100-rotating-table apparatus, 110-revolution movements, 111-jacks,

112-mold turn-tables, 113-carousel supports flanges, 114-flanges I,

115-indexing separators, 120-free-wheeling systems, 121-belts,

122-tension pulley mechanisms, 122.1-cylinders, 122.2-coupling blocks,

122.3-gusset pieces, 122.4-hole retaining rings, 122.5-shaft end rings,

122.6-bearings, 122.7-tensioning pulleys, 122.8-tensioning shafts,

122.9-nuts, 122.10-sliding-rail slidings I, 122.11-cylinder blocks,

123-belt wheels, 124-belt wheel positioning mechanisms, 124.1-central axises,

124.2-flanges II, 125-speed regulating motors；

130-supporting mechanisms, 131-platens, 132-racks；

200-devices for discharging, 201-material folding support frames, 202-meter counter seats,

203-proximity sensors, 204-material folding cylinder gusset pieces, 205-sliding-rail slidings II,

206-take-up housings, 207-material folding cylinder seats, 208-round trip cylinders,

209-finger cylinders, 210-optical fiber fixed blocks, 211-emission sensors,

212-pneumatic-fingers, 213-receiving sensors；

300-drawing-in devices, 301-vibrating disks, 302-cambered ways,

303-stamping die cylinders, 304-stamping die cylinder blocks, 305-push cylinders,

306-heat-shrink tube compression bars, 307-heat-shrink tube pushing blocks, 308-charging locating slots,

309-fixed plates, 310-positioning slide opening plates, 311-push cylinder seats,

312-support columns；

400-preheating devices, 401-air pressure gun fixed frames I, 402-gas source interfaces I,

403-intake-air throttle valves I, 404-wind regime heating tubes I, 405-flat one's intention as revealed in what one says mouths；

500-micelles fill in device, 510-support frames, 511-bottom plates,

512-pillars, 513-substrates, 514-reel struts,

520-line feeding mechanisms, 521-hot melt adhesive pipelines, 522-reels,

530-punching mechanisms, 530.0-red needle platens, 530.1-red needle sets,

530.2-cylinder columns, 531-cylinders, 532-cylinder seat boards,

533-guide posts, 534-needle stands, 535-bolts I,

536-red needle cover boards, 537-side plates, 538-red needles,

539-bolts II, 540-Qian Song mechanisms, 541-transmission belts,

542-motors, 543-belt wheels I, 544-passive rubber rollers,

545-guide grooves, 546-active rubber rolls, 547-bearings II and bearing block,

548-belt wheels II；

600-heating devices；601-air pressure gun fixed frames II, 602-gas source interfaces II,

603-intake-air throttle valves II, 604-wind regime heating tubes II, 605-round mouth tuyeres；

700-cooling devices, 701-wind regimes, 702-air hoses,

703-cooling air channels, 703.1-support ear-hangs, 703.2-air outlets,

703.3-arc-shape wind pipes, 704-air duct supports；

800-die devices, 801-lower tringles, 802-socket covers,

803-sleeves, 804-spring pockets, 805-bearing caps,

806-die covers, 807-upper tringles, 808-jackscrews,

809-screws I, 810-screws II, 811-shaft end rings,

812-bearings I, 813-compressed springs, 814-bearings III,

815-heat-shrink tubes, 815.1-Radiation Crosslinking Heats, 815.2-hot melt adhesive layers,

815.3-hot melt adhesive tablets；

900-die-sinking devices；901-compression bar pieces, 901.1-tongue columns,

901.2-seat bottoms, 901a-convex through slot, 901b-piston rod mounting hole,

901c-linear bearing connection holes, 901d-piston rod connection holes, 902-linear bearings,

903-guide posts, 904-mounting bases, 904.1-top plates,

904.2-side plates, 904.3-bottom plates, 904a-tongue column stroke hole,

904b-mounting base connection holes, 904c-guide post connection holes, 904d-die-sinking device connection holes,

904e-side plate connection holes, 904f-cylinder connection holes, 904g-piston rod stroke hole,

905-cylinders；

A₀- heating after-contraction position, d₀- pyrocondensation bore, D₀- pyrocondensation pipe outside diameter,

L-end cap length, S-end cap pyrocondensation length.

Specific embodiment

By the present invention will be described in detail a kind of technology contents of end cap pyrocondensation molding machine, construction feature, realized purpose and effect Fruit below in conjunction with example and cooperates attached drawing to further illustrate.

As shown in Fig. 1 Figure 29, a kind of one group of embodiment of end cap pyrocondensation molding machine of the present invention is disclosed in detail: such as Fig. 1 institute Show, a kind of embodiment of end cap pyrocondensation molding machine of the present invention, including rotating-table apparatus 100, device for discharging 200, drawing-in device 300, Preheating device 400, micelle fill in device 500, heating device 600, cooling device 700, die device 800,900 and of die-sinking device Control system；Device for discharging 200, drawing-in device 300, preheating device 400, micelle fill in device 500, heating device 600, cooling Device 700 and die-sinking device 900 are distributed in rotating-table apparatus 100 on the circumference of mold turn-table 112；Device for discharging 200 it is pneumatic Finger 212 can move under the drive of cylinder 208 to cross with the revolution orbit face on 801 top of tringle lower in die device 800 Or tangent position；The revolution orbit of lower 801 axis of tringle in the heat-shrink tube compression bar 306 and die device 800 of drawing-in device 300 Face crosses or tangent；The tuyere of preheating device 400 is all against the revolution axle center of mold turn-table 112 and elevation location is filled against mold Set the heat-shrinkable T bush 815 on lower 801 top of tringle in 800；Micelle fills in the axis and die device 800 of the red needle 538 of device 500 In the revolution orbit face of lower 801 axis of tringle cross or tangent；The tuyere of heating device 600 is all against the public affairs of mold turn-table 112 The heat-shrinkable T bush 815 of the shaft heart and elevation location against 801 top of tringle lower in die device 800；The arc of cooling device 700 The revolution orbit on 801 top of tringle lower in die device 800 is covered a quarter by " recessed " ditch air duct 703；Die device 800 is sat It falls in the jack 111 of mold turn-table 112 in rotating-table apparatus 100 and die device 800 descends the revolution orbit face of 801 bottom end of tringle It can cross with the compression bar piece 901 of die-sinking device 900 or tangent；Control system is using PLC controller and is mounted on turntable Except device 100.

As shown in Figures 2 to 4, rotating-table apparatus 100 further includes revolution movement 110, free-wheeling system 120, supporting mechanism 130； Integrated two sides for being fixed on supporting mechanism platen 130 of revolution movement 110, free-wheeling system 120；The interval of revolution movement 110 Divider 115 drives carousel supports flange 113, and driven mold turntable 112 revolves again；Free-wheeling system 120 is fixed on supporting mechanism On 130 platens, 125 drive belt 121 of speed regulating motor of free-wheeling system 120 die device 800 on driven mold turntable 112 again Rotation；

Wherein, revolution movement 110 further includes mold turn-table 112, carousel supports flange 113 and indexing separator 115；Mold The structure of turntable 112 is a disk, opens that there are six the through-holes that couple with carousel supports flange 113 in the center of disk, in circle It is in circle that the relative position that 12 are suitable for jack 111 and jack 111 that die device 800 is inserted into dropping place is provided on the inside of disk circumference Zhou Junbu；The structure of carousel supports flange 113 has a central axis, and the both ends of central axis respectively couple a flange 114, wherein One flange 114 couples with mold turn-table again, another flange 114 couples with indexing separator 115 again；112 He of mold turn-table Indexing separator 115 is arranged in two sides of 130 upper platen 131 of supporting mechanism；

Wherein, free-wheeling system 120 further include belt 121, tension pulley mechanism 122, belt wheel 123, belt wheel positioning mechanism 124, Speed regulating motor 125；As shown in figure 3, the structure of tension pulley mechanism 122 has cylinder 122.1, coupling block 122.2, gusset piece 122.3, hole retaining ring 122.4, shaft end ring 122.5, bearing 122.6, tensioning pulley 122.7, tensioning shaft 122.8, nut 122.9, sliding-rail sliding I 122.10 and cylinder block 122.11；The shape of cylinder block 122.11 selects two straight flange form right angles " L " bar shaped block；The structure of belt wheel 123 selects " work " shape rotating pulley；The selection of belt wheel positioning mechanism 124 is in central axis One end is by the way that belt wheel is coupled and rotates freely belt wheel by bearing, shaft end ring and hole retaining ring, the other end passes through flange Couple with platen；Indexing separator 115, belt 121, belt wheel 123 and speed regulating motor 125 are all made of commercially available part and standard group Part；With belt 121 by tension pulley mechanism 122, belt wheel 123, belt wheel positioning mechanism 124, speed regulating motor 125 and die device 800 Shaft be wound in one simultaneously active self-rotating mechanism；One end of cylinder 122.1 is fixed on a straight flange of cylinder block 122.11 Upper and the direction of extension of 122.1 piston rod of cylinder and another straight flange of cylinder block 122.11 are parallel, and 122.1 piston rod of cylinder is logical It crosses coupling block 122.2 to couple with the gusset piece 122.3 on sliding-rail sliding I 122.10, sliding-rail sliding I 122.10 is connected in cylinder block On 122.11 and sliding position is synchronous with the telescopic location of 122.1 piston rod of cylinder, and one end of tensioning shaft 122.8 passes through nut 122.9 couple with the gusset piece 122.3 on sliding-rail sliding I 122.10, and the other end of tensioning shaft 122.8 passes through bearing 122.6, hole Coupled with retaining ring 122.4 and shaft end ring 122.5 with tensioning pulley 122.7 and rotates freely tensioning pulley 122.7；

Wherein, supporting mechanism 130 further includes platen 131 and rack 132；The structure of platen 131 is one piece of circle or polygon The plate of shape is provided with for installing fixed air duct support, indexing separator 115, speed regulating motor 125, belt wheel positioning on plate Mechanism 124, tension pulley mechanism 122, air hose 702 and rack 132 threaded hole；The structure of rack 132 is with four pillars Frame.

As shown in Figures 5 to 9, device for discharging 200 further includes material folding support frame 201, meter counter seat 202, proximity sensor 203, material folding cylinder gusset piece 204, sliding-rail sliding II 205, take-up housing 206, material folding cylinder seat 207, round trip cylinder 208, finger Cylinder 209, optical fiber fixed block 210, emission sensor 211, pneumatic-finger 212 and receiving sensor 213；Meter counter seat 202 is slided Block 206 and material folding cylinder seat 207 are fixed on material folding support frame 201；Sliding-rail sliding II 205 is mounted on take-up housing 206；It is double Stroke cylinder 208 is fixed on material folding cylinder seat 207；One end of material folding cylinder gusset piece 204 couples with sliding-rail sliding II 205, is another One end couples with the piston rod end of round trip cylinder 208, and the plate end of material folding cylinder gusset piece 204 couples with finger cylinder 209； Finger cylinder 209 couples with optical fiber fixed block 210 again；Emission sensor 211 is mounted on optical fiber fixed block 210；Receive sensing Device 213 is mounted on meter counter seat 202；

Wherein, the structure choice of material folding support frame 201 has two root posts, and there is column a L shape to bend bracket, Bracket one end of column and the waist section of column are provided with installation meter counter seat 202, take-up housing 206 and material folding cylinder seat 207 Threaded hole；

Wherein, the structure of meter counter seat 202 be the rectangular plate first with bending finger and digital flexion constitute it is flat Face is parallel with the plane of plate first, be provided on the bending finger of meter counter seat 202 and plate first installation material folding support frame 201, The threaded hole of proximity sensor 203 and receiving sensor 213；

Wherein, proximity sensor 203, sliding-rail sliding II 205, round trip cylinder 208, finger cylinder 209, emission sensor 211, pneumatic-finger 212 and receiving sensor 213 are all made of commercially available part and standard component；

Wherein, the structure of material folding cylinder gusset piece 204 is a rectangular plate second and digital flexion structure with bending finger At plane it is vertical with the plane of plate second, be provided on the bending finger of material folding cylinder gusset piece 204 and plate second installation slide The threaded hole of rail sliding block II 205, round trip cylinder 208 piston rod and finger cylinder 209；

Wherein, the structure of take-up housing 206 is the special-shaped prism being provided with the coupling sliding dovetail groove of sliding-rail sliding II 205 Body is provided with the threaded hole of installation material folding support frame 201 on prism；

Wherein, the structure of material folding cylinder seat 207 is a rectangle fork body, is provided with installation material folding support frame on rectangle fork body 201, the threaded hole of round trip cylinder 208 is also provided with the closed through-hole for allowing the piston rod of round trip cylinder 208 to walk；

Wherein, the structure of optical fiber fixed block 210 is the groove body that a cross section is in " recessed " shape, and installation is provided on the groove body Emission sensor 211, the threaded hole coupled with finger cylinder 209.

As shown in Figure 10 to Figure 13, drawing-in device 300 includes vibrating disk 301, cambered way 302, stamping die cylinder 303, falls Mould cylinder block 304, push cylinder 305, heat-shrink tube compression bar 306, heat-shrink tube pushing block 307, guide groove 308, fixed plate 309, positioning Slide opening plate 310, push cylinder seat 311 and support column 312；Vibrating disk 301, cambered way 302, stamping die cylinder 303, stamping die cylinder Seat 304, push cylinder 305 and heat-shrink tube compression bar 306 preferably commercially available standard component；Heat-shrink tube pushing block 307 includes a loudspeaker The most small larynx diameter of mouth through-hole and through-hole is slightly larger than the outer diameter of heat-shrink tube 815；The structure of guide groove 308 is one end angle steel；Fixed plate 309 structure has the screw thread being linked with guide groove 308, positioning slide opening plate 310, push cylinder seat 311 and support column 312 Hole；Position the outer diameter that slide opening plate 310 is slightly larger than heat-shrink tube 815 comprising the most small larynx diameter of a horn mouth through-hole and through-hole；Push Cylinder 305 is fixed on push cylinder seat 311, and push cylinder seat 311 couples with fixed plate 309, the piston rod of push cylinder 305 End couples with heat-shrink tube pushing block 307；Positioning slide opening plate 310 and guide groove 308 are connected in two sides of fixed plate 309 respectively On；Stamping die cylinder block 304 is coupled by screw with fixed plate 309 and stamping die cylinder 303 is fixed on stamping die cylinder block 304；Heat Draw compression bar 306 couples with the piston rod end of stamping die cylinder 303；Support column 312 is fixed on the platen 131 of rotating-table apparatus 100 On；Vibrating disk 301 is docked up and down with horn mouth in heat-shrink tube pushing block 307 by the cambered way 302 of its own band and is higher than heat The upper surface 1mm or more of draw pushing block 307, while the upper level of heat-shrink tube pushing block 307 is less than the length of heat-shrink tube 815 1mm or more.

As shown in Figure 14 to Figure 16, preheating device 400 includes air pressure gun fixed frame I 401, gas source interface I 402, air inlet restriction Valve I 403, wind regime heating tube I 404 and flat one's intention as revealed in what one says mouth 405；Flat one's intention as revealed in what one says mouth 405 docks with the outlet end of wind regime heating tube I 404, wind The input end of source heating tube I 404 is docked with intake-air throttle valve I 403, intake-air throttle valve I 403 couples with gas source interface I 402；Wind Source heating tube I 404 is fixed on air pressure gun fixed frame I 401, and air pressure gun fixed frame I 401 is fixed on the platen 131 of rotating-table apparatus 100 again On.

As shown in Figures 17 to 19, it further includes support frame 510, line feeding mechanism 520, at least one set that micelle, which fills in device 500, Punching mechanism 530 and at least one set Qian Song mechanism 540；The piston driving red needle 538 of cylinder 531 is in red needle in punching mechanism 530 Back and forth movement constitutes punching tool in set 530.1；Hot melt adhesive pipeline 521 is led one to one and is sent to bicker by Qian Song mechanism 540 In structure 530 in the window of red needle set 530.1, particle, cut-off particle wink are cut by the red needle 538 in red needle set 530.1 Between voluntarily fall into-die device 800 in heat-shrink tube 815；It is fixed that punching mechanism 530 and Qian Song mechanism 540 are supported frame 510 For an integrating device, support frame 510 is fixed on again on the platen 131 of rotating-table apparatus 100；

Wherein, support frame 510 has bottom plate 511, pillar 512, substrate 513, reel strut 514；The knot of the bottom plate 511 Structure is one piece of rectangular flat plate and is provided with threaded hole for installing fixed pillar 512；The structure of pillar 512 is TBE (threaded both ends) Or flanged (FLGD) hollow or solid cylinder or profile；The structure of substrate 513 is one piece of rectangular flat plate and is provided with solid for installing Determine the threaded hole of pillar 512, reel strut 514, punching mechanism 530；The structure of reel strut 514 is the spelling of " L or T " shape Connective pole is simultaneously provided with through-hole in one end of strut 514 and/or threaded hole, the other end are equipped with the bearing of bearing reel 522 and turn Axis；Substrate 513 and bottom plate 511 are strutted and use bolt A or be welded and fixed as floor frame knot in parallel by four pillars 512 Structure, reel strut 514 are used bolt B and are fixed on substrate 513；

Wherein, line feeding mechanism 520 is made of hot melt tree lace 521 and reel 522；

Wherein, punching mechanism 530 have cylinder 531, cylinder seat board 532, guide post 533, needle stand 534, red needle cover board 536, Side plate 537, red needle 538, red needle platen 530.0, red needle cover 530.1, cylinder column 530.2；The preferably commercially available standard of cylinder 531 Component；The structure of cylinder seat board 532 is one piece of rectangular flat plate and is provided with screw thread for installing fixed cylinder 531, side plate 537 Hole；The structure of guide post 533 is the solid cylinder of one end threaded；The structure of needle stand 534 is that the convex of a likeness in form podium is vertical Cube is simultaneously respectively provided with the through-hole for allowing guide post to slide, the lower plane in boss center and upper plane on two steps of boss Respectively it is provided with the threaded hole coupled respectively with the piston of cylinder 531, red needle 538；The preferably commercially available standard component of bolt I 535；Red needle The structure of cover board 536 is the ring flange that center is provided with a through-hole and internal diameter is slightly larger than red needle diameter；The structure of side plate 537 is two It is two pieces that end, which is provided with the threaded hole coupled with cylinder seat board 532, red needle platen 530.0 and the quantity of side plate 537,；Red needle 538 Structure is the " T " shape rotary body of axial section；The structure of red needle platen 530.0 is one piece of rectangular flat plate and is provided with for solid Determine guide post 533, cylinder column 530.2, side plate 537 through-hole and be provided in 530.0 center of red needle platen red needle 538 allowed to pass through Through-hole；The structure of red needle set 530.1 is that the straight trip of one end threaded manages and is provided with one and red needle set in the waist of tube body The through-hole (window) of 530.1 internal diameter connection and the internal diameter of red needle set 530.1 are slightly less than the internal diameter of heat-shrink tube 815；Cylinder column 530.2 structure is the solid cylinder of TBE (threaded both ends)；Cylinder 531 is used bolt C and is coupled with cylinder seat board 532, cylinder block Plate 532, side plate 537 and red needle platen 530.0 use bolt D and are connected into back-shaped four sides wall body structure, and guide post 533 uses bolt E It is connected and fixed with red needle platen 530.0, red needle platen 530.0 is supported on substrate 513 by four cylinder columns 530.2, needle stand 534 use nut couple with the piston rod of cylinder 531 and entangle guide post 533 can with piston rod back and forth movement, the one of red needle 538 Red needle cover board 536 is used at end and bolt I 535 couples with needle stand 534, in other end insertion red needle set 530.1, red needle set 530.1 One end insertion substrate 513 a hole in, the other end use bolt II and be connected and fixed with red needle platen 530.0, die device Heat-shrink tube 815 and lower tringle 801 in 800 are located on the axes extending line of red needle set 530.1 and coaxial；

Wherein, Qian Song mechanism 540 have transmission belt 541, motor 542, belt wheel I 543, passive rubber roller 544, guide groove 545, Active rubber roll 546, bearing II and bearing block 547 and belt wheel II 548；Transmission belt 541 uses commercially available synchronous belt standard component；Motor 542 use commercially available stepper motor standard component；Belt wheel I 543 and belt wheel II 548 use commercially available synchronous belt standard component；Passively Rubber roller 544 using the structure of metallic roll appearance package rubber layer and adjusts fixed passive glue using commercially available portal frame standard component The distance between roller 544 and active rubber roll 546；The structure of guide groove 545 is to be provided on one piece of cuboid with bell-mouthed tunnel Road passes through simultaneously correcting direction by hot melt adhesive pipeline 521；Active rubber roll 546 is wrapped up the structure of rubber layer using metallic roll appearance and is adopted The distance between fixed passive rubber roller 544 and active rubber roll 546 are adjusted with commercially available portal frame standard component；Bearing II and bearing Seat 547 selects commercially available standard component；II 548 sets of the belt wheel shaft ends in active rubber roll 546 use shaft end ring A and are connected and fixed, Two pairs of bearings II and bearing block 547 by active rubber roll 546 and passive rubber roller 544 entangle and use bolt F and portal frame couple it is solid It is scheduled on substrate 513, keeps active rubber roll 546 parallel with passive 544 axis of rubber roller and the mutual clutch of glue surface；Hot melt adhesive pipeline 521 trumpet-like tunnels for passing through guide groove 545 are clamped by active rubber roll 546 and passive rubber roller 544, hot melt adhesive pipeline 521, active The axis of 538 three of rubber roller 546 and red needle is orthogonal on three-dimensional coordinate；Guide groove 545 uses that bolt G is coupled to be fixed on On substrate 513；Motor 542 uses that bolt H is coupled to be fixed on pillar 512；I 543 sets of the belt wheel shaft ends in motor 542 are used Shaft end ring B is connected and fixed.

As shown in Figure 20 to Figure 22, heating device 600 includes air pressure gun fixed frame II 601, gas source interface II 602, air inlet section Flow valve II 603, wind regime heating tube II 604 and round mouth tuyere 505；The outlet end pair of round mouth tuyere 605 and wind regime heating tube II 604 It connects, the input end of wind regime heating tube II 604 is docked with intake-air throttle valve II 603, intake-air throttle valve II 603 and gas source interface II 602 connections；Wind regime heating tube II 604 is fixed on air pressure gun fixed frame II 601, and air pressure gun fixed frame II 601 is fixed on turntable dress again It sets on 100 platen 131.

As shown in figure 23 and figure 24, cooling device 700 further includes wind regime 701, air hose 702, cooling air channel 703 and air duct branch Seat 704；Wind regime 701 selects air blower gas supply；The structure of cooling air channel 703 has support ear-hang 703.1,703.2 and of air outlet Arc air duct 703.3；Arc air duct 703.3 is that a cross section is in the arc closing thin-walled pressure vessel of " recessed ", in container " recessed " ditch Several exhaust vents are respectively provided on two arc walls of side；The both ends of air hose 702 connect with cooling air channel 703 and wind regime 701 respectively Logical, cooling air channel 703 is by supporting ear-hang 703.1 to couple with air duct support 704 and be fixed on the platen 131 of supporting mechanism 130 The same side.

As shown in Figure 25 to Figure 27, die device 800 includes lower tringle 801, socket cover 802, sleeve 803, spring pocket 804, bearing cap 805, die cover 806, upper tringle 807, jackscrew 808, screw I 809, screw II 810, shaft end ring 811, bearing I 812, compressed spring 813 and bearing III 814；Upper tringle 807 is inserted into the axis hole of lower tringle 801 and is locked with jackscrew 808；Under Tringle 801 is supported in sleeve 803 by bearing I 812 and bearing III 814；I 812 inner ring of bearing is matched with lower tringle 801 using interference It closes；I 812 outer ring of bearing and 803 inner wall of sleeve use loose fit, and axle bearing I 812 is limited by shaft end ring 811 in lower die On bar 801, bearing I is close to bearing cap 805 under the active force of compressed spring 813；III 814 inner ring of bearing is adopted with lower tringle 801 With loose fit, III 814 one end of bearing is limited by socket cover 802 and its outer ring and 803 inner wall of sleeve are using interference fit, bearing III 814 other end is contacted with a spring pocket 804；Spring pocket 804 is inserted into compressed spring 813 and limits compressed spring 813 not It is contacted with 803 inner wall of sleeve, 804 outer diameter of spring pocket and 803 inner wall of sleeve use loose fit and in sleeve 803 along lower tringle 801 axial direction slidably reciprocates.

Wherein, it is provided with axis hole in one end of lower tringle 801 to couple with upper tringle 807, the other end couples with v-shaped pulley；

Wherein, socket cover 802 and bearing cap 805 couple with the screw II 810 of sleeve 803；

Wherein, die cover 806 is coupled with sleeve 803 with screw I 809 and the central openings internal diameter of die cover 806 is greater than The outer diameter of upper tringle 807, less than the internal diameter of 815 product of heat-shrink tube with hot melt adhesive, the outer diameter of upper tringle 807 is less than band hot melt adhesive 815 product internal diameter 0.1mm~0.9mm of heat-shrink tube；

Wherein, after the heat-shrink tube 815 with hot melt adhesive is inserted in upper tringle 807 and is limited by die cover 806, the heat with hot melt adhesive The length of the draw 815 extends to except the end of tringle 807.

As shown in Figure 28 and Figure 31,900 die-sinking device of die-sinking device further includes compression bar piece 901, linear bearing 902, guide post 903, mounting base 904 and cylinder 905；The tongue column of compression bar piece 901 pass through through-hole on one of two blocks of parallel-plates of mounting base 904, Through-hole on 901 bottoms of compression bar piece covers on linear bearing 902, the seat bottom of compression bar piece 901 passes through the work of connection holes and cylinder 905 Stopper rod is connected as one；902 sets of linear bearing on guide post 903 and can slidably reciprocate；Guide post 903 is placed in mounting base 904 Two blocks of parallel-plates between and be connected and fixed；The piston rod of cylinder 905 passes through the through-hole of one of two blocks of parallel-plates of mounting base 904 And one of cylinder 905 and two blocks of parallel-plates of mounting base 904 are connected and fixed.

Wherein, the structure of compression bar piece 901 has tongue column 901.1 and seat bottom 901.2；The shape of tongue column 901.1 is column piece Body, one end of tongue column 901.1 with seat bottom 901.2 is fixed as one, the other end of tongue column 901.1 is provided with swallow-tail form through slot；Seat bottom 901.2 shape is convex cube, and the center at seat bottom 901.2 is provided with a rectangular through-hole 901b and circular through hole 901c and square The direction of shape through-hole 901b and circular through hole 901c are orthogonal；

Wherein, the preferably commercially available standard component of linear bearing 902；

Wherein, the structure of guide post 903 is cylindrical body, is respectively provided with threaded post and mounting base 904 at the both ends of guide post 903 Fixation is connect, the quantity of guide post 903 is two；

Wherein, the structure of mounting base 904 has three pieces of plates, is connected into " recessed " shape frame by bolt head and the tail, and wherein two It is provided with the threaded hole for installing guide post 903 and cylinder 905 on the parallel plate of block, is provided with and allows the tongue column 901.1 of compression bar piece 901 The through-hole walked with the piston rod of cylinder 905；

Wherein, the preferably commercially available single cylinder standard component of cylinder 905.

The control system is installed in one kind of the invention using commercially available PLC controller standard component and PLC controller Except end cap pyrocondensation molding machine integrating device；Since PLC controller bases on practicality known to the technical staff of field, therefore need not repeat The connection type of PLC controller route.

The present invention in addition to using commercially available standard component and standard component, material therefor be stainless steel, carbon steel, copper alloy, Aluminium alloy, the nylon of glass fibre or fibre reinforced, polyformaldehyde, polyimides, polyphenylene sulfide, irradiated crosslinked polyalkene, heat Thermosetting resin any one or it is more than one.

A kind of action process of end cap pyrocondensation molding machine embodiment of the present invention ---

12 stations are divided into, is realized and is accurately positioned by 115 driven mold turntable 112 of indexing separator, action process It is as follows:

As shown in Figure 11 to Figure 13, in the first station, the work of vibrating disk 301 will store several double wall heat draws therein 815 are sent into heat-shrink tube pushing block 307, and the heat-shrink tube pushing block 307 coupled on its piston rod is advanced to charging by push cylinder 305 to be determined Position slot 308 positions, and stamping die cylinder 303 drives 306 downward actuation of heat-shrink tube compression bar for coupling its piston rod, makes double wall heat draw 815 310 sets of slide opening plate of edge positioning are on upper tringle 807, after upper tringle 807 is resetted with stamping die cylinder 303 at this time, heat-shrink tube pushing block 307 with push cylinder 305 reset, due to feed locating slot 308 effect, lower tringle 801 will not downward actuation, at this time interval point Cutter 115 rotates a station, and after double wall heat draw 815 enters second station, lower tringle 801 is under the drive of belt 801.1 Rotation makes to cover the double wall heat draw 815 on upper tringle 807 and rotates, and double wall heat draw 815 is blown in wind regime heating tube I 404 at this time It is heated under hot wind (80 DEG C~600 DEG C of hot blast temperature) effect out, because of the shape effect of flat one's intention as revealed in what one says mouth 405, double wall heat draw 815 end heats generate the trunnion shape of hourglass slightly after a certain period of time, and divider 115 of having a rest after a certain period of time movement drives double Wall heat-shrink tube 815 enters 3rd station, and lower tringle 801 drives double wall heat draw 815 to continue to revolve under the action of belt 801.1 Turn, continues to heat certain time (80 DEG C~600 DEG C of hot blast temperature) under the effect of wind regime heating tube I 404, pass through flat one's intention as revealed in what one says mouth 405 hot wind makes 815 end of double wall heat draw form the trunnion shape of hourglass completely, and indexing separator 115 is dynamic after a certain period of time Make, double wall heat draw 815 enters the 4th station, and lower tringle 801 drives tringle 807 to rotate under the action of belt 801.1, makes Double wall heat draw 815 continues to rotate, micelle fill in the motor 542 of device 500 by belt 541 drive active rubber roll 546 and by Dynamic rubber roller 544 rotates, and hot melt adhesive pipeline 521 is sent into the window of red needle set 530.1, at this time cylinder 531 drive red needle 538 to Lower movement, the hot melt adhesive pipeline 521 that will be fed into red needle set 530.1 cut off and fall to the hourglass trunnion of double wall heat draw 815 Interior, then cylinder 531 drives red needle 538 to reset, and indexing separator 115 acts after a certain period of time, and double wall heat draw 815 enters the Five stations, lower tringle 801 drive tringle 807 to rotate under the action of belt 801.1, double wall heat draw 815 are made to continue to rotate, Hot wind (the hot blast temperature 80 DEG C~600 that double wall heat draw 815 is blown out by the wind regime heating tube II 604 with round mouth tuyere 605 DEG C) continue to shrink molding, indexing separator 115 acts after a certain period of time, and double wall heat draw 815 enters the 6th station, lower tringle 801 drive upper tringle 807 to rotate under the action of belt 801.1, make double wall heat draw 815 continue to rotate, double wall heat draw 815 It is completely fixed to be shunk by the hot wind (80 DEG C~600 DEG C of hot blast temperature) that the wind regime heating tube II 604 with round mouth tuyere 605 is blown out Type, indexing separator 115 acts after a certain period of time, and double wall heat draw 815 sequentially enters the seven, the eight, nine, ten stations, at this 4 In station；As shown in Figure 1, Figure 2, shown in Figure 23 and Figure 24, cold wind is sent into cooling air channel 703 by air hose 702 by cold wind source 701, Cold wind is blown into the heating end of double wall heat draw 815 by several aperture air outlets 703.2 in cooling air channel 703, is made double 815 end cooling and shaping of wall heat-shrink tube becomes the thermal shrinkage terminal cap pipe finished product to be made；

As shown in Figure 7 to 9, indexing separator 115 acts after a certain period of time, and thermal shrinkage terminal cap pipe finished product enters the 11st work The piston rod of position, round trip cylinder 208 drives finger cylinder 209 to two position of stroke of round trip cylinder 208, finger gas in initial bit The movement of cylinder 209 drives pneumatic-finger 212 to clamp thermal shrinkage terminal cap pipe finished product, at this time the die sinking cylinder of die-sinking device 900 shown in Fig. 9 905 movements, drive compression bar piece 901 to move downward, and thermal shrinkage terminal cap pipe finished product and lower tringle 801 are simultaneously by compression bar piece 901 with trend Lower movement, thermal shrinkage terminal cap pipe finished product realize demoulding from upper tringle 807；After demoulding, the round trip cylinder 208 of device for discharging 200 is dynamic Make to drive thermal shrinkage terminal cap pipe product dwell to one position of stroke, drive 901 He of compression bar piece of die sinking cylinder 905 of die-sinking device 900 Tringle 801 resets under thermal shrinkage terminal cap pipe finished product, and emission sensor 211 sends infrared signal at this time, detects thermal shrinkage terminal cap pipe finished product Constricted end portion whether be fully sealed, if receiving sensor 213 receives infrared signal, illustrate poorly sealed, finger gas at this time Cylinder 209 and pneumatic-finger 212 open, and then 208 piston rod of round trip cylinder of device for discharging 200 returns to initial position；If connect It receives sensor 213 and does not receive infrared signal, illustrate that sealing is tight, finger cylinder 209 and pneumatic-finger 212 continue to clamp heat at this time Contracting end cap pipe finished product, and initial position is returned to by the drive of round trip cylinder 208, finger cylinder 209 and pneumatic-finger 212 open at this time Realize blanking, in this trip, proximity sensor 203 detects thermal shrinkage terminal cap pipe finished product and realizes tally function；

So far entire movement is completed, and continues next circulation.

A kind of embodiment of end cap pyrocondensation molding machine of the present invention, advantageous effects are:

1. 1100/hour were promoted to by former single manually-operated 180/hour of yield, unit occupied area Work efficiency promotes 6 times or more；

2. one can guard 5 with upper end cap pyrocondensation molding machine, cost of labor reduces by 80%；

3. standardization, full-automatic production, product size formed precision is high, and the reliability of products application significantly improves；

4. the technology modules of standardization, full-automatic Design of Production Line branch movement can be become.

Claims (24)

1. a kind of end cap pyrocondensation molding machine, characterized by comprising: rotating-table apparatus, device for discharging, drawing-in device, preheating device, Micelle fills in device, heating device, cooling device, die device, die-sinking device and control system；The device for discharging, feeding Device, preheating device, micelle fill in device, heating device, cooling device and die-sinking device and are distributed in mold turn in rotating-table apparatus On the circumference of disk；Revolution orbit of the pneumatic-finger of the device for discharging under cylinder drive with the upper tringle top of die device Face crosses；The heat-shrink tube compression bar of the drawing-in device and the upper mold rod axis revolution orbit face of die device cross；The preheating The tuyere of device against mold turn-table revolution axle center and elevation location against the upper tringle top of die device heat-shrinkable T bush； The revolution orbit face that the micelle fills in upper mold rod axis in the axis and die device of the red needle of device crosses；The heating dress The tuyere set against mold turn-table revolution axle center and elevation location against the upper tringle top of die device heat-shrinkable T bush；Institute The revolution orbit on the upper tringle top of die device is covered 1 to four/6th point by arc " recessed " the ditch air duct for stating cooling device Three；The die device be located in rotating-table apparatus in the jack of mold turn-table and under die device tringle bottom end revolution rail Road face can cross with the compression bar piece of die-sinking device.

2. end cap pyrocondensation molding machine according to claim 1, it is characterised in that: the rotating-table apparatus further includes revolution machine Structure, free-wheeling system, supporting mechanism；The integrated face or two for being fixed on supporting mechanism platen of the revolution movement, free-wheeling system A side；Driven mold turntable revolves the indexing separator driving carousel supports flange of the revolution movement again；The self-revolving machine Structure is fixed on supporting mechanism platen, the speed regulating motor drive belt of free-wheeling system again the die device on driven mold turntable from Turn, or die device rotation under the collective effect of mold turn-table revolution driving and belt resistance when default speed regulating motor.

3. end cap pyrocondensation molding machine according to claim 2, it is characterised in that: the revolution movement further includes that mold turns Disk, carousel supports flange and indexing separator；The mold turn-table is a disk, opens there are two or is more than in the center of disk Two through-holes coupled with carousel supports flange or disk are fixed with carousel supports flange welding, in the inside of disk circumference More than two is provided with suitable for the jack of die device insertion dropping place and the relative position of jack is circumferentially evenly distributed with；The carousel supports Flange has a central axis, and the both ends of central axis respectively couple a flange, and one of flange couples with mold turn-table again, separately One flange couples with indexing separator again；The mold turn-table and indexing separator are arranged in supporting mechanism upper platen One face or two sides.

4. end cap pyrocondensation molding machine according to claim 2, it is characterised in that: the free-wheeling system further includes belt, opens Bearing up pulley mechanism, belt wheel, belt wheel positioning mechanism, speed regulating motor；The tension pulley mechanism has cylinder, coupling block, gusset piece, Kong Yong Retaining ring, shaft end ring, bearing, tensioning pulley, tensioning shaft, nut, sliding-rail sliding I and cylinder block；The shape of the cylinder block is selected Select " L " bar shaped block of two straight flange form right angles；The belt wheel selects any one of " work " shape rotating pulley or synchromesh gear Kind；The belt wheel positioning mechanism selection is joined belt wheel by bearing, shaft end ring and hole retaining ring in one end of a central axis It connects and rotates freely belt wheel, the other end is coupled by flange with platen；The indexing separator, belt, belt wheel and tune Speed motor is all made of commercially available part and standard component；The belt by tension pulley mechanism, belt wheel, belt wheel positioning mechanism, speed regulation The shaft of motor and die device be wound in one simultaneously active self-rotating mechanism or belt by tension pulley mechanism, belt wheel, belt wheel The shaft of positioning mechanism and die device is wound in a passive rotation mechanism simultaneously.

5. end cap pyrocondensation molding machine according to claim 2, it is characterised in that: the supporting mechanism further includes platen and machine Frame；The platen is the plate of one piece of circle or polygon, is provided on plate for installing fixed air duct support, interval is divided Device, speed regulating motor, belt wheel positioning mechanism, tension pulley mechanism, air hose and rack threaded hole or through-hole；The structure of the rack is Frame with one or more than a pillar.

6. end cap pyrocondensation molding machine according to claim 1, it is characterised in that: the device for discharging further includes material folding support Frame, meter counter seat, proximity sensor, material folding cylinder gusset piece, sliding-rail sliding II, take-up housing, material folding cylinder seat, round trip cylinder, Finger cylinder, optical fiber fixed block, emission sensor, pneumatic-finger and receiving sensor；The meter counter seat, take-up housing and material folding Cylinder block is fixed on material folding support frame；The sliding-rail sliding II is mounted on take-up housing；The round trip cylinder is fixed on material folding On cylinder block；One end of the material folding cylinder gusset piece couples with sliding-rail sliding II, the tailpiece of the piston rod of the other end and round trip cylinder Portion's connection, the plate end of material folding cylinder gusset piece couple with finger cylinder, and finger cylinder couples with optical fiber fixed block again, and transmitting passes Sensor is mounted on optical fiber fixed block, and receiving sensor is mounted on meter counter seat.

7. end cap pyrocondensation molding machine according to claim 6, it is characterised in that: the material folding support frame selection has one Or constituted more than a root post, column has the bifurcated stent of one or more than one L shape bent hooks item combination, in column The waist section of bracket one end and column be at least provided with installation meter counter seat, take-up housing and material folding cylinder seat threaded hole and/or Through-hole.

8. end cap pyrocondensation molding machine according to claim 6, it is characterised in that: the meter counter seat is a band bending hand The plane that the arc or polygonal flat panel first and digital flexion of finger are constituted is parallel with the plane of plate first, in the bending of meter counter seat The threaded hole and/or through-hole of installation material folding support frame, proximity sensor and receiving sensor are provided on finger and plate first.

9. end cap pyrocondensation molding machine according to claim 6, it is characterised in that: the material folding cylinder gusset piece is a band The plane that the arc or polygonal flat panel second and digital flexion of bending finger are constituted is vertical with the plane of plate second, in material folding cylinder The threaded hole of installation sliding-rail sliding II, round trip cylinder piston rod and finger cylinder is provided on the bending finger and plate second of gusset piece And/or through-hole.

10. end cap pyrocondensation molding machine according to claim 6, it is characterised in that: the take-up housing is a rectangle or more Side shape prism is provided with the threaded hole and/or through-hole of installation material folding support frame on prism, is provided with and is coupled with sliding-rail sliding II The groove of sliding.

11. end cap pyrocondensation molding machine according to claim 6, it is characterised in that: the material folding cylinder seat is a rectangle Or polygon block fourth, it is provided with the threaded hole and/or through-hole of installation material folding support frame, round trip cylinder in block fourth, is also provided with The closed or open through-holes for allowing the piston rod of round trip cylinder to walk.

12. end cap pyrocondensation molding machine according to claim 6, it is characterised in that: the optical fiber fixed block is one crosscutting Face is in the groove body of " recessed " shape, and installation emission sensor, the threaded hole coupled with finger cylinder are provided on the groove body and/or is led to Hole.

13. end cap pyrocondensation molding machine according to claim 1, it is characterised in that: the drawing-in device includes vibrating disk, arc Shape slideway, stamping die cylinder, stamping die cylinder block, push cylinder, heat-shrink tube compression bar, heat-shrink tube pushing block, guide groove, fixed plate, positioning Slide opening plate, push cylinder seat and support column；The vibrating disk, cambered way, stamping die cylinder, stamping die cylinder block, push cylinder and The preferably commercially available component of heat-shrink tube compression bar or standard component；The heat-shrink tube pushing block includes the minimum of a horn mouth through-hole and through-hole Larynx diameter is greater than the outer diameter of heat-shrink tube；The guide groove is one end channel steel or angle steel；The fixed plate has to be slided with guide groove, positioning The through-hole or threaded hole that orifice plate, push cylinder seat and support column are linked；The positioning slide opening plate includes a horn mouth through-hole And the most small larynx diameter of through-hole is greater than the outer diameter of heat-shrink tube；The push cylinder is fixed on push cylinder seat, push cylinder seat with Fixed plate connection, the piston rod end of push cylinder couples with heat-shrink tube pushing block；The positioning slide opening plate and guide groove join respectively It connects on two sides of fixed plate；The stamping die cylinder block is coupled by screw with fixed plate and stamping die cylinder is fixed on stamping die On cylinder block；The heat-shrink tube compression bar couples with the piston rod end of stamping die cylinder；The support column is fixed on rotating-table apparatus On platen；The vibrating disk is docked up and down with horn mouth in heat-shrink tube pushing block by the cambered way of its own band and is higher than pyrocondensation The upper surface 1mm or more of pipe pushing block, while the upper level of heat-shrink tube pushing block is less than the length 1mm or more of heat-shrink tube.

14. end cap pyrocondensation molding machine according to claim 1, it is characterised in that: the preheating device includes that air pressure gun is fixed Frame I, gas source interface I, intake-air throttle valve I, wind regime heating tube I and flat one's intention as revealed in what one says mouth；The flat one's intention as revealed in what one says mouth goes out with wind regime heating tube I Mouth end is docked, the input end of wind regime heating tube I is docked with intake-air throttle valve I, intake-air throttle valve I couples with gas source interface I；Or Flat hole tuyere is changed to using commercially available preheating device standard component and by circular hole tuyere；The wind regime heating tube I is fixed on air pressure gun On fixed frame I, air pressure gun fixed frame I is fixed on again on the platen of rotating-table apparatus.

15. end cap pyrocondensation molding machine according to claim 1, it is characterised in that: it further includes branch that the micelle, which fills in device, Support, line feeding mechanism, at least one set of punching mechanism and at least one set Qian Song mechanism；The piston driving of cylinder in the punching mechanism Red needle back and forth movement in red needle covers constitutes punching tool；The Qian Song mechanism leads hot melt adhesive pipeline one to one is sent to punching In mechanism red needle cover window in, by red needle cover in red needle cut into particle, cut-off particle moment voluntarily falls into-mould Have in device in heat-shrink tube；The punching mechanism and Qian Song mechanism are supported frame and are fixed as an integrating device, and support frame is solid again It is scheduled on the platen of rotating-table apparatus.

16. end cap pyrocondensation molding machine according to claim 15, it is characterised in that: support frame as described above have bottom plate, pillar, Substrate, reel strut；The bottom plate is one piece of rectangular flat plate and is provided with through-hole and/or screw thread for installing fixed pillar Hole；The pillar is TBE (threaded both ends) or flanged (FLGD) hollow or solid cylinder or profile；The structure of the substrate is one piece long Square plate is simultaneously provided with through-hole and/or threaded hole for installing fixed pillar, reel strut, punching mechanism；The reel branch Bar is the splicing connecting rod of " L or T " shape and is provided with through-hole in one end of strut and/or threaded hole, the other end are equipped with bearing The bearing and shaft of reel；Substrate and bottom plate are strutted and use bolt A or be welded and fixed as building in parallel by two to four pillars Story frame structure, reel strut uses bolt B or welding is fixed on substrate.

17. end cap pyrocondensation molding machine according to claim 15, it is characterised in that: the punching mechanism has cylinder, gas Cylinder seat plate, guide post, needle stand, red needle cover board, side plate, red needle, red needle platen, red needle set, cylinder column；The knot of the cylinder seat board Structure is one piece of rectangular flat plate and is provided with through-hole and/or threaded hole for installing fixed cylinder, side plate；The needle stand is in shape The through-hole for allowing guide post to slide respectively is provided on convex cube like podium and two steps in boss, in boss center Lower plane and upper plane be respectively provided with the through-hole and/or threaded hole coupled respectively with the piston of cylinder, red needle；The red needle cover board It is the ring flange that center is provided with a through-hole and internal diameter is greater than red needle diameter；The side plate is that both ends are provided with and cylinder seat board, punching The quantity of threaded hole and side plate that needle platen couples is two pieces or three pieces；The structure of the red needle is axial section in " T or+" shape Rotary body or prism one kind；The red needle platen be one piece of rectangle or special-shaped plate and be provided with for fix guide post, Cylinder column, the through-hole of side plate and/or threaded hole and the through-hole for allowing red needle to pass through is provided in red needle platen center；The red needle Set is that one end threaded or flanged (FLGD) straight trip manage and are at least provided with one in the waist of tube body and be connected to the internal diameter of red needle set The internal diameter of through-hole (window) and red needle set is less than the internal diameter of heat-shrink tube on sealing cap shrinkage apparatus；The red needle platen is by three or four For root cylinder upright supports on substrate, needle stand uses that nut couples with the piston rod of cylinder and entangle guide post can be past with piston rod Movement is returned, red needle cover board is used in one end of red needle and bolt I couples with needle stand, in other end insertion red needle set, and the one of red needle set End insertion substrate a hole in, the other end use bolt II and be connected and fixed with red needle platen, the heat-shrink tube in die device with Lower tringle is located on the axes extending line of red needle set and coaxial.

18. end cap pyrocondensation molding machine according to claim 15, it is characterised in that: the Qian Song mechanism have transmission belt, Motor, belt wheel I, passive rubber roller, guide groove, active rubber roll, bearing II and bearing block and belt wheel II；The guide groove is at one piece It is provided with the tunnel with horn mouth or conical opening on cuboid or semicylinder and passes through simultaneously correcting direction by hot melt adhesive pipeline；The heat Melten gel pipeline passes through the horn mouth of guide groove or conical opening tunnel is clamped by active rubber roll and passive rubber roller, hot melt adhesive pipeline, master Dynamic rubber roller and the axis of red needle three are orthogonal on three-dimensional coordinate.

19. end cap pyrocondensation molding machine according to claim 1, it is characterised in that: the heating device includes that air pressure gun is fixed Frame II, gas source interface II, intake-air throttle valve II, wind regime heating tube II and round mouth tuyere；The round mouth tuyere and wind regime heating tube II outlet end docking, the input end of wind regime heating tube II dock with intake-air throttle valve II, intake-air throttle valve II and gas source interface II connection；Or use commercially available heating device standard component；The wind regime heating tube II is fixed on air pressure gun fixed frame II, wind Rifle fixed frame II is fixed on again on the platen of rotating-table apparatus.

20. end cap pyrocondensation molding machine according to claim 1, it is characterised in that: the cooling device further includes wind regime, wind Pipe, cooling air channel and air duct support；The wind regime is selected any one of air blower or compressed air source or is selected by air blast Both machine, compressed air source switching gas supply；The cooling air channel has support ear-hang, air outlet and arc air duct；The arc Air duct is that a cross section is respectively provided in the arc closing thin-walled pressure vessel of " recessed ", on two arc walls of container " recessed " ditch side At least one exhaust vent；The both ends of the air hose are connected to cooling air channel and wind regime respectively, cooling air channel by support ear-hang or Directly couple and be fixed on the same side of platen of supporting mechanism with air duct support.

21. end cap pyrocondensation molding machine according to claim 1, it is characterised in that: the die device includes lower tringle, set Cover, sleeve, spring pocket, bearing cap, die cover, upper tringle, jackscrew, screw I, screw II, shaft end ring, bearing I, compression bullet Spring and bearing III；The upper tringle is inserted into the axis hole of lower tringle and is locked with jackscrew；The lower tringle is by bearing I and bearing III It is supported in sleeve；I inner ring of bearing and lower tringle are using interference fit；I outer ring of bearing and sleeve lining are using pine Cooperation, and axle bearing I is limited on lower tringle by shaft end ring, and bearing I is close to bearing cap under the active force of compressed spring； III inner ring of bearing and lower tringle use loose fit, and III one end of bearing is by socket cover limit and its outer ring is adopted with sleeve lining With interference fit, the other end of bearing III is contacted with a spring pocket；In the spring pocket insertion compressed spring and limit compression bullet Spring is not contacted with sleeve lining, spring pocket outer diameter and sleeve lining using loose fit and in sleeve along the axial direction of lower tringle come Return sliding.

22. end cap pyrocondensation molding machine according to claim 1, it is characterised in that: the die-sinking device further include compression bar piece, Linear bearing, guide post, mounting base and cylinder；The tongue column of the compression bar piece passes through logical on one of two blocks of parallel-plates of mounting base Through-hole on hole, compression bar bar bottom covers on linear bearing, the seat bottom of compression bar piece is coupled by connection holes with the piston rod of cylinder It is integrated；The linear axis bearing sleeve is on guide post and can slidably reciprocate；The guide post is placed in two blocks of parallel-plates of mounting base Between and be connected and fixed；Through-hole and cylinder and mounting base of the piston rod of the cylinder across one of two blocks of parallel-plates of mounting base One of two blocks of parallel-plates be connected and fixed.

23. end cap pyrocondensation molding machine according to claim 22, it is characterised in that: the compression bar piece has tongue column and seat Bottom；The shape of the tongue column is column sheet body or prism, and one end and the seat bottom of tongue column are fixed as one, the other end of tongue column is opened There are swallow-tail form or convex through slot；The shape at the seat bottom is rectangular cubic or convex cube, and the center at seat bottom is provided with one Rectangular through-hole or blind hole and at least one circular through hole, and the direction of rectangular through-hole or blind hole and circular through hole is orthogonal.

24. end cap pyrocondensation molding machine according to claim 22, it is characterised in that: the mounting base has three pieces or four pieces to put down Plate is connected into " returning " shape or " recessed " shape frame by bolt or welding manner head and the tail, is provided on wherein two pieces of parallel plates For installing the threaded hole of guide post and cylinder or through-hole, being provided with and allow the tongue column of compression bar piece and the through-hole walked of piston rod of cylinder.