CN103878559B - The PTC heat generating core automatic assembling apparatus of heater send band structure - Google Patents

The PTC heat generating core automatic assembling apparatus of heater send band structure Download PDF

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Publication number
CN103878559B
CN103878559B CN201410114118.7A CN201410114118A CN103878559B CN 103878559 B CN103878559 B CN 103878559B CN 201410114118 A CN201410114118 A CN 201410114118A CN 103878559 B CN103878559 B CN 103878559B
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China
Prior art keywords
band
insulation film
send
belt
roller
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CN201410114118.7A
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CN103878559A (en
Inventor
黄明峰
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Zhejiang Xitang Industry Co., Ltd
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CHANGSHU LEESHR HEATING TECHNOLOGY Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/008—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes the parts being continuously transported through the machine during assembling or disassembling

Abstract

The PTC heat generating core automatic assembling apparatus of heater send a band structure, belong to automated machine field.PTC heat generating core automatics comprises insulation film and drives conveying workbench and insulation film band haulage gear, band structure is sent to comprise insulation film belt conveyor structure, feature: insulation film belt conveyor structure comprises and send tape holder, send band platform, carrying devices, upper tape guide roller, lower tape guide roller, belt-guiding device, belt pressing device, cut belting and send band platform regulating action cylinder, send band platform to be located at and send for a pair on band platform rail, carrying devices is located at the right-hand member sending tape holder, upper tape guide roller is bearing in the top of conduction band roller seat on a pair, on a pair, the bottom of conduction band roller seat is located on insulation film band conveying workbench, lower tape guide roller is bearing on lower conduction band roller seat, lower conduction band roller seat is located at the middle part sending tape holder, band platform regulating action cylinder is sent to be located on insulation film band conveying workbench.Ensure carrying out smoothly of follow-up work; Compact conformation, make, assembling and easy to use.

Description

The PTC heat generating core automatic assembling apparatus of heater send band structure
Technical field
The invention belongs to automated machine technical field, what be specifically related to a kind of PTC heat generating core automatic assembling apparatus of heater send band structure.
Background technology
Aforesaidly send the band involved by band to refer to insulation film band, insulation film band is as mylar tape or polyimide film tape, and its function is isolated forming between PTC heat generating core and the aluminum pipe of heater to insulate.Aforesaid heater is ptc heater, and PTC is English abbreviation (English: PositiveTemperatureCoefficient), Chinese is positive temperature coefficient.Heater is formed primarily of following two parts: one is heater, and this heater also claims radiator; Two is PTC heat generating core.That heater comprises aluminum pipe and is positioned at the uper side surface of length direction of aluminum pipe and downside surface and radiating aluminium sheet in corrugated configuration.PTC heat generating core is contained in the tube chamber of the aluminum pipe of heater, comprise plural number piece neat be arranged on same straight line and both side surface respectively with vacuum sputtering mode or with other similar fashion be combined with electrode layer PTC element (every PTC element mentioned all refers to " PTC ceramic thermal resistance or claim ceramic PTC thermistor " herein) and be arranged on PTC elements on either side with each one piece of electrode slice (also claiming to be electrically connected bar) of electrode layer electrical contact, at least one end of electrode slice leans out the tube chamber of aforementioned aluminum pipe and is electrically connected by circuit and external power source controller.Under the control of power-supply controller of electric, such as, when being energized to electrode slice, PTC element heating also transfers heat to the aluminum pipe of heater, by aluminum pipe, heat is distributed by radiating aluminium sheet, under the fan work of air-conditioning, by heat diffusion in indoor environment, reach the object regulating indoor temperature.
As shown in the above description, heater is widely used in air-conditioning or similar device, and be no lack of in disclosed Chinese patent literature and be seen in, as CN2640002Y(PTC heater assembly), CN2753090Y(combined type PTC heater), the heat-conducting aluminium pipe of a CN201499328U(PTC heater and PTC heater), the heating supporting seat of a CN201515508U(ptc heater and ptc heater) and CN2392334Y(PTC heating element), etc.
Although above-mentioned patent is to the appellation of heater difference to some extent, practical structures is formed by aforesaid heater and PTC heat generating core two part.In the manufacture process of heater, first the PTC heat generating core that complete assembling by insulation film (as Kapton or polyester film etc.) package status under is placed in the tube chamber of the aluminum pipe of heater usually, then radiating aluminium sheet is fixed on the upper and lower side surface of the length direction of aluminum pipe with cementation or appropriate roll compacting mode.
The work of prior art assembling PTC heat generating core is usually by completing by hand, concrete process is: first lay insulation film (also claims insulation film band on the table, as follows), (electrical connection bar is also claimed again by one piece of electrode slice, as follows) be positioned on insulation film, then PTC element is arranged on aforesaid one piece of electrode slice with neat ordered state, then one piece of electrode slice is placed again on the top of PTC element, thus make two pieces of electrode slices lay respectively at the upper of PTC element, below, finally insulation film is amounted to, namely by insulation film, PTC element and two pieces of electrode slices are in overall package status, when PTC heat generating core is received in aluminum pipe, played the electric insulation buffer action between PTC heat generating core and aluminum pipe tube wall by insulation film.
Above-mentioned exist following technical problem by handwork assembling PTC heat generating core: one, and because the packaging efficiency of hand assembled is low, thus production firm needs to be equipped with numerous assemblers, thus not only causes the waste of labo r resources, and cost improves; Its two, owing to being hand assembled, thus directly affect the production efficiency of heater; Its three, the labour intensity of workman is large and be in the tense situation of height; Its four, the quality due to hand assembled be subject to the experience difference of workman, sense of responsibility difference and emotional change degree etc. factor impact, thus quality control difficulty is comparatively large, and flaw probability is high; Its five, due in hand assembled process, directly and component contact, thus there is the anxiety undermining parts, such as, exist and swiped by nail and undermine the anxiety of the electrode layer of PTC element surface in the finger of workman.
Explore and develop and to the machinery of PTC heat generating core assembling, certainly there is the positive effect being eliminated aforementioned technical problem in an automatic fashion, but as aforementioned, as PTC heat generating core, insulation film band is an indispensable vitals, if lack the insulation film belt conveyor structure of Rational structure, so follow-up automation procedure lays for want of carrier and can not realizing as electrode slice, and then PTC element also cannot be arranged on electrode slice in an automatic fashion.Therefore leading just as world clothing yarn reason, the insulation film belt conveyor structure of Rational structure is the pioneer mechanism of complete PTC heat generating core automatic assembling apparatus.But be not seen in prior art and can have enlightened for the technology used for reference.
For above-mentioned prior art, the applicant has done useful design, finally defines technical scheme of assembling PTC heat generating core with machine for people described below.
Summary of the invention
Task of the present invention be to provide a kind of contribute to by insulation film band towards the heater of the direction smooth delivery of power of insulation film band haulage gear PTC heat generating core automatic assembling apparatus send band structure.
Task of the present invention has been come like this, a kind of PTC heat generating core automatic assembling apparatus of heater send band structure, the PTC heat generating core automatics of described heater comprises an insulation film and drives conveying workbench and be arranged on insulation film band conveying workbench and be positioned at an insulation film band haulage gear of the left end of insulation film band conveying workbench, the described band structure that send comprises an insulation film belt conveyor structure, this insulation film belt conveyor structure is arranged on described insulation film band conveying workbench, and be positioned at the right-hand member of insulation film band conveying workbench, be characterised in that: described insulation film belt conveyor structure comprises and send tape holder, send band platform, carrying devices, upper tape guide roller, lower tape guide roller, belt-guiding device, belt pressing device, cut belting and send band platform regulating action cylinder, the left end of tape holder is sent to be fixed on the right-hand member of described insulation film band conveying workbench, and send the right-hand member of tape holder to lean out the right-hand member of insulation film band conveying workbench with horizontal boom state, send band platform to be slidably arranged in and send for a pair on band platform rail, and send for a pair band platform rail to be fixed on insulation film band conveying workbench with parallel state, the right-hand member of tape holder is sent described in carrying devices is fixed on, upper tape guide roller is bearing in the top of conduction band roller seat on a pair rotationally, and the bottom of conduction band roller seat is fixed on insulation film band conveying workbench on a pair, lower tape guide roller is bearing on lower conduction band roller seat with horizontal boom state rotationally, and lower conduction band roller seat is fixed on the middle part sending tape holder, belt-guiding device, belt pressing device and cut belting and be all arranged on and described send on band platform, wherein: belt pressing device is at belt-guiding device and cut between belting, belt-guiding device is between belt pressing device and upper tape guide roller, and cut belting between described insulation film band haulage gear and belt pressing device, band platform regulating action cylinder is sent to be arranged on insulation film band conveying workbench, this send the band platform regulating action cylinder post that send of band platform regulating action cylinder to be with the middle position on the right side of platform to be connected with described sending.
In a specific embodiment of the present invention, on described insulation film band conveying workbench and described in corresponding to, send the position of rear side of band platform to be fixed with one first seat and one second of raming to ram seat, to be equipped with one first towards the side that second rams seat to ram a screw at the first seat of raming, second ram seat towards first ram seat side and be equipped with one second and ram a screw corresponding to the first position of raming a screw, sending the rear side of band platform and corresponding to first, second position of raming between seat is fixed with a stop screw seat, when this stop screw seat and described first rams screws contact, the described band platform that send is in extreme position to left dislocation, and when stop screw seat and second rams screws contact, band platform is sent to be in the extreme position of displacement to the right.
In another specific embodiment of the present invention, described carrying devices comprises carrier band disk-drive motor, carrier band dish reduction box and carrier band dish, carrier band disk-drive motor coordinates with the transmission of carrier band dish reduction box, and send the right-hand member of tape holder described in carrier band dish reduction box is fixed on together with carrier band disk-drive motor, carrier band dish coordinates with the carrier band dish reduction box final stage power output shaft of carrier band dish reduction box.
In another specific embodiment of the present invention, described belt-guiding device comprises first, second conduction band plate holder, conduction band plate, conduction band briquetting and conduction band press strip, first, send on band platform described in second conduction band plate holder is fixed on parallel state, and correspond between described belt pressing device and upper tape guide roller, the side of conduction band plate and the top of the first conduction band plate holder are fixed, the top of opposite side and the second conduction band plate holder is fixed, this conduction band plate towards on side be fixed with a conduction band briquetting matching seat and a conduction band press strip matching seat, conduction band briquetting and conduction band briquetting matching seat are fixed, and between this conduction band briquetting and conduction band briquetting matching seat, be configured with a briquetting conduction band groove passed through for confession insulation film band, conduction band press strip and conduction band press strip matching seat are fixed, and between this conduction band press strip with conduction band press strip matching seat, be configured with a same press strip conduction band groove for passing through for insulation film band.
In another specific embodiment of the present invention, described belt pressing device comprises pressure zone roll stand, belt delivering roller motor, belt delivering roller reduction box, belt hold roller, belt delivering roller, pressure zone roller seat and pressure zone roller seat regulating action cylinder, pressure zone roll stand is the shape of portal frame, to send described in being fixed on band platform and between the left side of conduction band plate of cutting belting and belt-guiding device described in corresponding to, belt delivering roller motor coordinates with the transmission of belt delivering roller reduction box and is fixed on the front side of pressure zone roll stand by belt delivering roller reduction box together with belt delivering roller motor, belt hold roller is being arranged on pressure zone roller seat corresponding to above belt delivering roller rotationally, a pressure zone roller seat guide rod is respectively fixed with at the two ends of this pressure zone roller seat, pressure zone roller seat guide rod coordinates with the top slide of pressure zone roll stand, belt delivering roller is bearing in pressure zone roll stand at the rotated down corresponding to belt hold roller, and the belt delivering roller speed reduction box shaft of the belt delivering roller axle of this belt delivering roller and belt delivering roller reduction box is in transmission connection, pressure zone roller seat regulating action cylinder is fixed on the middle position at the top of pressure zone roll stand, the pressure zone roller seat regulating action cylinder post of this pressure zone roller seat regulating action cylinder towards under, and be connected with the middle position of the length direction of described pressure zone roller seat.
Also have in a specific embodiment of the present invention, described belting of cutting comprises and cuts band knife rest, cuts band cutter and cut band cutter acting cylinder, cut the shape that band knife rest is portal frame, send on band platform described in being fixed on, and correspond between described insulation film band haulage gear and the pressure zone roll stand of belt pressing device, cut the middle position that band cutter acting cylinder is fixed on the top of cutting band knife rest, and this cut band cutter acting cylinder cut band cutter acting cylinder post towards under, the middle part of cutting the length direction of band cutter be with cutter acting cylinder post to be connected with cutting, this cut be with cutter cut be with cutter blade towards under.
More of the present invention and in a specific embodiment, the shape of cross section sending band platform rail for described a pair be swallow-tail form, described send band platform towards under side and be with the position of platform rail to be configured with to be with that platform rail is slidably matched and shape is sending of swallow-tail form is with platform rail groove with sending corresponding to send for a pair.
In an of the present invention and then specific embodiment, described pressure zone roller seat regulating action cylinder is cylinder or oil cylinder.
Of the present invention again more and in a specific embodiment, described to cut band cutter acting cylinder be cylinder or oil cylinder.
In an again of the present invention and then specific embodiment, described send band platform regulating action cylinder to be cylinder or oil cylinder.
Technical scheme provided by the invention, owing in an automatic fashion insulation film band can be flowed to insulation film band haulage gear, thus ensures the PTC heat generating core automatic assembling apparatus of heater follow-up everything goes well with your work and carry out; Owing to sending band by hand without the need to adopting, valuable human resources thus can be saved; Due to compact overall structure, no matter be thus make or assemble and use all very convenient.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the PTC heat generating core automatic assembling apparatus of heater of the present invention.
Fig. 2 is the insulation film band haulage gear shown in Fig. 1, send the insulation film belt conveyor structure of band structure and the detailed structure view of film strip and electrode slice transfer device.
The detailed structure view that Fig. 3 is the conveyer belt mechanism shown in Fig. 1 and electrode slice feed mechanism.
The side view that Fig. 4 is the film strip shown in Fig. 3 and electrode slice transfer device.
The detailed structure view that Fig. 5 is the PTC component feeding mechanism shown in Fig. 1 and PTC element transfer device.
The schematic flow sheet of Fig. 6 a to Fig. 6 d for utilizing Standard shown in Fig. 1 to become PTC heat generating core.
Detailed description of the invention
In order to enable the auditor of Patent Office especially the public clearly understand technical spirit of the present invention and beneficial effect, applicant will elaborate below by way of example, but be not all the restriction to the present invention program to the description of embodiment, any conceive according to the present invention done be only pro forma but not substantial equivalent transformation and all should be considered as technical scheme category of the present invention.
In the following description every relate to up, down, left, right, before and after, upper end, lower end, left end, right-hand member, front end, rear end, upside, downside, left side, right side, front side and rear side and so on the concept of directionality (or claim directionality) be all for the location status residing for the figure be described, its object is to the understanding helping the public, and make technology contents of the present invention more clear, thus can not be understood as being particularly limited to technical characteristic of the present invention, more can not be understood as the unique restriction to technology contents of the present invention.In addition, " the PTC element " mentioned below refers to " PTC ceramic thermal resistance (also known as ceramic PTC thermistor) "; " PTC heat generating core " refers to " PTC ceramic thermal resistance heat generating core (also known as ceramic PTC thermistor heat generating core) ", the structure of this PTC ceramic thermal resistance heat generating core belongs to known technology, such as can see the 0020th section, the description of Chinese patent Authorization Notice No. CN201499328U.
Refer to Fig. 1, give a frame-like and insulation film band conveying workbench in cuboid 1 and equally in frame-like and the same PTC element conveying workbench 7 in cuboid.As shown in Figure 1, be fixed with the front side of a worktable frame 11 on the top of insulation film band conveying workbench 1 with airborne, and the rear side of worktable frame 11 is supported on the terrace of field of employment in the position of the rear side of the length direction corresponding to insulation film band conveying workbench 1.PTC element conveying workbench 7 is arranged on the left end of insulation film band conveying workbench 1 in the state corresponding with insulation film band conveying workbench 1.If the PTC element conveying workbench 7 being positioned at the left end of insulation film band conveying workbench 1 is designed to integrative-structure with insulation film band conveying workbench 1, so should be considered as form and immaterial change and still belongs to technology contents category disclosed by the invention.
Give an insulation film band haulage gear 2, this insulation film band haulage gear 2 is arranged on the top of aforementioned dielectric film strip conveying workbench 1, and be positioned at insulation film band conveying workbench 1 one end towards PTC element conveying workbench 7, be namely positioned at the left end of insulation film band conveying workbench 1.
Give one for insulation film band is delivered to aforementioned dielectric film strip haulage gear 2 in case by insulation film band haulage gear 2 catch get and draw belong to the insulation film belt conveyor structure 3 sending the structural system of band structure (also can claim " tape-feed structure ") of the present invention, this insulation film belt conveyor structure 3 is arranged on the right-hand member of aforementioned dielectric film strip conveying workbench 1 in the state corresponding with insulation film band haulage gear 2.
Give conveyer belt mechanism 4 and an electrode slice feed mechanism 5, conveyer belt mechanism 4 is bearing on the terrace of field of employment, and this conveyer belt mechanism 4 corresponds to the rear side of length direction of insulation film band conveying workbench 1 and the rear side of the length direction of PTC element conveying workbench 7 simultaneously, electrode slice feed mechanism 5 is arranged on the rear side of aforementioned operation platform frame 11, namely corresponds to the rear side of conveyer belt mechanism 4.
Give one be transferred to aforementioned conveyer belt mechanism 4 for the insulation film band 201 of the structural system as PTC heat generating core 20 obtained by aforementioned dielectric film strip haulage gear 2 and the PTC heat generating core 20(Fig. 6 d that belongs to supplied by former electrodes sheet feed mechanism 5 shown simultaneously) electrode slice 202(Fig. 3 of structural system and Fig. 6 a show) be transferred to film strip on the insulation film band 201 that is positioned on conveyer belt mechanism 4 and electrode slice transfer device 6, this film strip and electrode slice transfer device 6 are arranged in aforementioned operation platform frame 11, and correspond to the top of conveyer belt mechanism 4 and electrode slice feed mechanism 5.
Give PTC component feeding mechanism 8 and a PTC element transfer device 9, PTC component feeding mechanism 8 is arranged on aforementioned PTC element conveying workbench 7, and be positioned at the top of PTC element conveying workbench 7, the function of PTC element transfer device 9 is the PTC element 203(Fig. 1 belonging to the structural system of PTC heat generating core 20 will supplied by PTC component feeding mechanism 8, Fig. 5 and Fig. 6 a to 6d shows) extract and shift again and be released on the electrode slice 202 transported to by conveyer belt mechanism 4, this PTC element transfer device 9 is arranged on the rear side of aforementioned conveyer belt mechanism 4, namely the rear side of conveyer belt mechanism 4 is corresponded to, and be stretched over the top of rear side of the top of conveyer belt mechanism 4 and the length direction of PTC element conveying workbench 7 with airborne simultaneously.
Refer to Fig. 2, above mentioned insulation film band haulage gear 2 comprises a pair insulation film band guiding carrier 21, a pair traction guide rod seat 22, traction electric machine 23, one traction driving wheel 24, one traction driven pulley 25, one Traction Drive band 26, one traction screw 27, one draw nut 28 and cylinder folder 29, a pair insulation film band guiding carrier 21 is fixed on the top of aforementioned dielectric film strip conveying workbench 1 with parallel state, and be positioned at the top of the left end of insulation film band conveying workbench 1, corresponding to the below of aforementioned operation platform frame 11, the side faced each other due to the length direction of this pair insulation film band guiding carrier 21 is respectively configured with an insulation film belt edge guide channel 211, thus the shape of cross section of this pair insulation film belt edge guide channel 211 is in T shape substantially, the edge of the length direction of this insulation film band 201 is by insulation film belt edge guide channel 211 support.Namely a pair traction guide rod seat 22 be respectively fixed on insulation film band conveying workbench 1 with traction guide rod seat hold-down screw 221 with the state faced each other with the state corresponded to each other, and one of them the traction guide rod seat in this pair traction guide rod seat 22 corresponds to the left end of a pair insulation film band guiding carrier 21, and another traction guide rod seat in a pair traction guide rod seat 22 corresponds to the right-hand member of a pair insulation film band guiding carrier 21.The traction electric machine 23 with rotating function is fixed on the left end end of insulation film band conveying workbench 1 by traction electric machine holder 231, more particularly, traction electric machine 23 is fixed on traction electric machine holder 231, and traction electric machine holder 231 is fixed on the left end end of insulation film band conveying workbench 1 by traction electric machine holder screw 2311.Traction driving wheel 24 is fixed with the traction electric machine axle of traction electric machine 23, and traction driven pulley 25 is fixed on the left end of traction screw 27, and one end of Traction Drive band 26 is nested with on traction driving wheel 24, and the other end is nested with on traction driven pulley 25.The left end of traction screw 27 is bearing on a pair traction guide rod seat 22 rotationally, and the left end of this traction screw 27 leans out a traction guide rod seat of the left end in a pair traction guide rod seat 22 and uses for aforesaid traction driven pulley 25 fixing.The middle part of draw nut 28 coordinates with traction screw 27 transmission, and the two ends of draw nut 28 are slidably matched respectively by draw nut guide pin bushing 282 and draw nut guide rod 281, and the left end of draw nut guide rod 281 and right-hand member draw guide rod seat 22 respectively with a pair fixing.It can thus be appreciated that aforesaid draw nut guide rod 281 has a pair, be fixed between a pair traction guide rod seat 22 with parallel state.Cylinder folder 29 is located in draw nut 28, by draw nut 28 moving left and right and do corresponding movement on traction screw 27.Because cylinder folder 29 belongs to known technology, such as, adopt and produced by the pneumatic element Co., Ltd that pulls together of Jiangsu Province, China Changshu City and be XL-A7 type jaw cylinder in the model of market sale before the application proposes.The above mentioned position of insulation film belt conveyor structure 3 on edge film strip conveying workbench 1 is positioned at the right-hand member namely corresponding to a pair insulation film band guiding carrier 21.
In the present embodiment, aforesaid traction driving wheel 24 and traction driven pulley 25 are all preferably selected with synchronous pulley, and correspondingly, aforesaid Traction Drive band 26 is Timing Belt.
Preferably, in a state of use, a bolt and nut signal picker 212 is respectively provided with at the two ends of aforesaid a pair insulation film band guiding carrier 21, in the present embodiment, this bolt and nut signal picker 212 is optoelectronic switch, but also can use travel switch, microswitch, position proximity switch, tongue tube or hall sensing element, when draw nut 28 moves and moves to the position of namely matching corresponding with bolt and nut signal picker 212 on traction screw 27 by bolt and nut signal picker 212 by signal feedback to the electric controller 12 of front side right-hand member being arranged on edge film strip conveying workbench 1, signal is sent to traction electric machine 23 by electric controller 12, traction electric machine 23 is quit work or reverse operation, insulation film band 201 is clamped or is discharged (also will describe in detail below) by cylinder folder 29.
Please continue to refer to Fig. 2, give and belong to the insulation film belt conveyor structure 3 sending band structure of the present invention, this insulation film belt conveyor structure 3 comprises and send tape holder 31, send band platform 32, carrying devices 33, upper tape guide roller 34, lower tape guide roller 35, belt-guiding device 36, belt pressing device 37, cuts belting 38 and send band platform regulating action cylinder 39, send the front side of the left end of tape holder 31 with sending tape holder hold-down screw 311 to be fixed on the right-hand member of aforementioned dielectric film strip conveying workbench 1, and send the right-hand member of tape holder 31 to lean out the right-hand member end face of insulation film band conveying workbench 1 with horizontal boom state.Send band platform 32 by its back side (towards under the surface of side) send band platform rail groove 322 to be slidably arranged in send for a pair on band platform rail 321, and this send for a pair band platform rail 321 to be fixed on insulation film band conveying workbench 1 with parallel state.Preferably, aforesaid sending is with platform rail groove 322 for swallow tail shaped slot, and the aforesaid shape of cross section sending band platform rail 321 for a pair is swallow-tail form.Carrying devices 33 is arranged on the right-hand member sending tape holder 31.Upper tape guide roller 34 is bearing in the top of conduction band roller seat 341 on a pair rotationally by conduction band roll shaft 342 on it, and on a pair, the bottom of conduction band roller seat 341 respectively adopts conduction band roller seat hold-down screw 3411 to be fixed on insulation film band conveying workbench 1.Lower tape guide roller 35 is bearing on lower conduction band roller seat 351 by its lower conduction band roll shaft 352 with horizontal boom state rotationally, and lower conduction band roller seat 351 is fixed on the middle part of the length direction sending tape holder 31 by lower conduction band roller seat hold-down screw 3511.Belt-guiding device 36, belt pressing device 37 and cut belting 38 be all arranged on send band platform 32 on, signal from Fig. 2: belt pressing device 37 is at belt-guiding device 36 and cut between belting 38, belt-guiding device 36 between belt pressing device 37 and upper tape guide roller 34, and cuts belting 38 between the right-hand member and belt pressing device 37 of a pair insulation film band guiding carrier 21 of aforementioned dielectric film strip haulage gear 2.Specifically, cut belting 38, belt pressing device 37 and belt-guiding device 36 send band platform 32 on arrange from left to right successively.Band platform regulating action cylinder 39 is sent to be arranged on insulation film band conveying workbench 1, corresponding with sending the middle position on the right side of being with platform 32, this send the band platform regulating action cylinder post 391 that send of band platform regulating action cylinder 39 to be connected with sending the middle position on the right side of being with platform 32.
The aforesaid band platform regulating action cylinder 39 that send is selected with cylinder in the present embodiment, by source of the gas pipeline with aerogenesis apparatus as air pump or air compressor are connected, and air pump or air compressor are controlled by aforesaid electric controller 12.In order to be with platform 32 regulating degree to the left or to the right to control to sending, thus to ram seat 14 corresponding to sending the position of rear side of band platform 32 to be fixed with one first seat 13 and one second of raming on insulation film band conveying workbench 1, to be equipped with one first towards the side that second rams seat 14 to ram a screw 131 at the first seat 13 of raming, second ram seat 14 towards first ram seat 13 side and be equipped with one second and ram a screw 141 corresponding to the first position of raming a screw 131, and giving the rear side of band platform 32 and corresponding to first, second rams seat 13, position between 14 is fixed with a stop screw seat 323, when stop screw seat 323 and first ram a screw 131 contact time, then send band platform 32 can not again to left dislocation, and when stop screw seat 323 and second ram a screw 141 contact time, then send band platform 32 can not displacement to the right again, thus make to send band platform regulating action cylinder 39 to be limited to first sending the band scope that platform 32 regulates to the left or to the right, second rams a screw 131, between 141.
In addition, applicant it should be noted that; If use the aforesaid band platform regulating action cylinder 39 that send instead oil cylinder, so should be considered as equivalence and substitute and still belong to technology contents category disclosed by the invention.
Still see Fig. 2, aforesaid carrying devices 33 preferably but not the structure be definitely limited to is as follows: comprise carrier band disk-drive motor 331, carrier band dish reduction box 332 and a carrier band dish 333, carrier band disk-drive motor 331 coordinates with the transmission of carrier band dish reduction box 332, and be fixed on carrier band dish deceleration block 3321 together with carrier band disk-drive motor 331 by carrier band dish reduction box 332, and carrier band dish deceleration block 3321 is fixed by screws in the aforementioned right-hand member sending tape holder 31.Carrier band dish 333 can be changed, and coordinates with the carrier band dish reduction box final stage power output shaft of carrier band dish reduction box 332.Aforesaid carrier band disk-drive motor 331 is connected with electric controller 12 electrical control by circuit.Shown in figure, the cross sectional shape (vertical sectional shape) of carrier band dish 333 is in H-shaped, and specifically, the shape of carrier band dish 33 is just as the cinefilm dish of cinefilm.
When carrier band disk-drive motor 331 works, slow down through carrier band dish reduction box 332, carrier band dish 333 is driven by the carrier band dish reduction box final stage power output shaft of carrier band dish reduction box 332, exited around multiple insulation film band 201 on it by the rotation of carrier band dish 333, and the insulation film band 201 exited is successively by way of lower tape guide roller 35, upper tape guide roller 34, belt-guiding device 36, belt pressing device 37 with extracted by aforesaid insulation film band haulage gear 2 after cutting belting 38.
Above mentioned belt-guiding device 36 preferably but not the structure be definitely limited to is as follows: comprise first, second conduction band plate holder 361,362, conduction band plate 363, conduction band briquetting 364 and conduction band press strip 365, first, second conduction band plate holder 361,362 respectively uses screw and aforesaid sending to be with platform 32 to fix with parallel state, and is namely corresponding between belt pressing device 37 and upper tape guide roller 34.The left side of the side of conduction band plate 363 and the location status shown in Fig. 2 and the top of the first conduction band plate holder 361 are fixed, shown in opposite side and Fig. 2, the right side of location status and the top of the second conduction band plate holder 362 are fixed, conduction band plate 363 towards on the surface of side be fixed with conduction band briquetting matching seat 3631 and a conduction band press strip matching seat 3632, conduction band briquetting matching seat 3631 is positioned at the left end of conduction band plate 363, and conduction band press strip matching seat 3632 is positioned at the right-hand member of conduction band plate 363.Conduction band briquetting 364 conduction band briquetting hold-down screw and conduction band briquetting matching seat 3631 are fixed, and between this conduction band briquetting 364 bottom and conduction band briquetting matching seat 3631, maintaining gap, being configured to the briquetting conduction band groove 3641 for passing through for insulation film band 201 by this gap.Conduction band press strip 365 conduction band press strip hold-down screw and conduction band press strip matching seat 3632 are fixed, and between the bottom of this conduction band press strip 365 and conduction band press strip matching seat 3632, maintaining gap, being configured to the press strip conduction band groove 3651 for passing through for insulation film band 201 by this gap.Aforesaid briquetting conduction band groove 3641 and press strip conduction band groove 3651 correspond to each other.
Above mentioned belt pressing device 37 preferably but not the structure be definitely limited to is as follows: comprise pressure zone roll stand 371, belt delivering roller motor 372, belt delivering roller reduction box 373, belt hold roller 374, belt delivering roller 375, pressure zone roller seat 376 and pressure zone roller seat regulating action cylinder 377, pressure zone roll stand 371 is just as the shape of portal frame, namely substantially in n shape, the bottom of this pressure zone roll stand 371 adopts pressure zone roll stand hold-down screw and aforesaid sending to be with platform 32 to fix, and corresponds between the aforementioned conduction band plate 363 cutting belting 38 and belt-guiding device 36.Belt delivering roller motor 372 is connected with aforementioned controllers 12 electrical control by circuit, and coordinates with belt delivering roller reduction box 373 transmission, is fixed on pressure zone roll stand 371 towards front side by this belt delivering roller reduction box 373 together with belt delivering roller motor 372.Belt hold roller 374 is being arranged on pressure zone roller seat 376 corresponding to the position above belt delivering roller 375 rotationally, the lower end of a pressure zone roller seat guide rod 3761(pressure zone roller seat 3761 is respectively fixed with at these pressure zone roller seat 376 two ends), and pressure zone roller seat guide rod 3761 is coordinated with the top slide of pressure zone roll stand 371 (because pressure zone roller seat guide rod guide pin bushing 37611 is arranged on the top of pressure zone roll stand 371) by pressure zone action roller seat guide rod guide pin bushing 37611.Belt delivering roller 375 is bearing in pressure zone roll stand 371 at the rotated down corresponding to belt hold roller 374, and the belt hold roller speed reduction box shaft 3731 of the belt delivering roller axle of this belt delivering roller 375 and aforementioned belt hold roller reduction box 373 is in transmission connection.Pressure zone roller seat regulating action cylinder 377 is fixed on the middle position at the top of pressure zone roll stand 371, the pressure zone roller seat regulating action cylinder post 3771 of this pressure zone roller seat regulating action cylinder 377 towards under, and to be connected with the middle position of the length direction of aforementioned pressure zone roller seat 376 after through the top of pressure zone roll stand 371.More specific detail for pressure zone roller seat regulating action cylinder 377 send the description of being with platform regulating action cylinder 39 as to aforementioned.
Just drive pressure zone roller seat 376 descending when pressure zone roller seat regulating action cylinder post 3771 stretches outside cylinder body, pressure zone action roller 374 DL synchronization is driven, so that being able to insulation film band 201 to transport under the cooperation of belt hold roller 374 with belt delivering roller 375 cuts belting 38 by pressure zone roller seat 376.
Aforesaidly cut belting 38 preferably but not the structure be definitely limited to is as follows: comprise and cut band knife rest 381, cut band cutter 382 and cut band cutter acting cylinder 383, cut the shape of band knife rest 381 in portal frame, namely shape is similar to aforesaid pressure zone action roller frame 371, and be fixed on and send on band platform 32, between a pair insulation film band guiding carrier 21 and pressure zone roll stand 371 of insulation film band haulage gear 2, cut the middle position that band cutter acting cylinder 383 is fixed on the top of cutting band knife rest 381, and this cut band cutter acting cylinder 383 cut band cutter acting cylinder post 3831(Fig. 1 signal) towards under.The middle part of cutting the length direction of band cutter 382 be with cutter acting cylinder post 3831 to be fixedly connected with cutting, this cut be with cutter 382 cut be with cutter blade towards under.For the then same description to sending band platform regulating action cylinder 39 of explanation specifically of cutting band cutter acting cylinder 383.When cutting band cutter acting cylinder post 3831 and stretching outside cylinder body, then driven to cut by it and be with cutter 382 descending, cut off by insulation film band 201, vice versa.
Under the work of insulation film belt conveyor structure 3, the insulation film band 201 exited from carrier band dish 33, successively by way of lower tape guide roller 35, upper tape guide roller 34, press strip conduction band groove 3651, briquetting conduction band groove 3641, belt hold roller 374 and send and be with between action roller 375 and cut the region of being with the below of cutter 382 to enter insulation film haulage gear 2, namely enters the right-hand member of a pair insulation film band guiding carrier 21.Now, the position of draw nut 28 on traction screw 27 of insulation film haulage gear 2 is positioned at the right-hand member of traction screw 27, so under the work of cylinder folder 29, press from both sides 29 by cylinder to cut on the left of band cutter 832 and the end being positioned at the insulation film band 201 on the insulation film belt edge guide channel 211 of a pair insulation film band guiding carrier 21 clamp being insinuated into, traction electric machine 23 works, traction driving wheel 24 is driven by the traction electric machine axle of traction electric machine 23, traction driven pulley 25 is driven through Traction Drive band 26, traction screw 27 is driven by traction driven pulley 25, draw nut 28 right-to-left on traction screw 27 is driven to move by traction screw 27, because cylinder folder 29 is located in draw nut 28, therefore in the process of draw nut 28 right-to-left movement, be in insulation film band 201 clamp state cylinder folder 29 also right-to-left move, insulation film band 201 is placed on a pair insulation film band guiding carrier 21 in traction state lower berth.When draw nut 28 corresponds to the bolt and nut signal picker 212 of the left end being positioned at insulation film band guiding carrier 21, by this bolt and nut signal picker 212 by signal feedback to electric controller 12, give traction electric machine 23 by electric controller 12 to signal, cylinder presss from both sides 29 and cut band cutter acting cylinder 383, traction electric machine 23 break-off, the insulation film band 201 clamped 29 discharges by cylinder folder, cuts band cutter be simultaneously about to insulation film band 201 for 382 times and cut off (severing) by the work and making of cutting band cutter acting cylinder 383.By the film strip also will described in detail below and electrode slice transfer device 6 insulation film 201 be positioned on a pair insulation film band guiding carrier 21 extracted and to be about to below being transferred on the conveyer belt mechanism 4 described in detail.
Refer to Fig. 3, above mentioned conveyer belt mechanism 4 preferably but not the structure be definitely limited to is as follows: comprise housiung separator left support frame 41a, housiung separator right support frame 41b, first housiung separator 42, second housiung separator 43, left conveyer belt roller 44, right conveyer belt roller 45, conveyer belt 46, driven roller drive motors 47, conveyer belt main drive roll 48 and a pair conveyer belt tightening roller 49, housiung separator left support frame 41a is supported on (Fig. 1 signal) on the terrace of field of employment in the position of the left end of the rear side of the length direction corresponding to aforementioned PTC element conveying workbench 7, housiung separator right support frame 41b is fixedly connected with the side of aforementioned operation platform frame 11 towards insulation film band conveying workbench 1, and this housiung separator right support frame 41b is corresponding with housiung separator left support frame 41a.First, second rack beam 42,43 keeps parallel at length direction each other, the left end of this first housiung separator 42 and the second housiung separator 43 is all fixed with the top of housiung separator left support frame 41a, and right-hand member is all fixed with the top of housiung separator right support frame 41b, and between the rear side that the left end of the first housiung separator 42 and the second housiung separator 43 corresponds to the length direction of PTC element conveying workbench 7 and the PTC element transfer device 9 illustrated by Fig. 1 and Fig. 5, and right-hand member corresponds between insulation film band conveying workbench 1 and electrode slice feed mechanism 5.That is conveyer belt mechanism 4 extends to the right-hand member of insulation film band conveying workbench 1 from the left end of PTC element conveying workbench 7 in the position of the rear side corresponding to PTC element conveying workbench 7 and insulation film band conveying workbench 1.As shown in Figure 1, the first housiung separator 42 is fixed with a spindle nose fixed head 421, and is fixed with a motor fixing plate 431 on the second housiung separator 43 and corresponding to the position of spindle nose fixed head 421.Left conveyer belt roller 44 is bearing between the first housiung separator 42 and the second housiung separator 43 rotationally, and is positioned at the left end of the first housiung separator 42 and the second housiung separator 43.Specifically: be fixed with one first left conveyer belt roller axle bed 422 at the left end of the first housiung separator 42 by the first left conveyer belt roller axle bed hold-down screw 4221, and the second housiung separator 43 left end and be fixed with one second conveyer belt roller axle bed 432 corresponding to the position of the first left conveyer belt roller axle bed 422.Aforesaid left conveyer belt roller 44 is bearing on the first left conveyer belt roller axle bed 422 and the second left conveyer belt roller axle bed 432 rotationally by the two ends of its left conveyer belt roll shaft 441.Right conveyer belt roller 45 is bearing between the first housiung separator 42 and the second housiung separator 43 rotationally, and is positioned at the right-hand member of the first housiung separator 42 and the second housiung separator 43.Specifically: be fixed with one first right conveyer belt roller axle bed 423 at the right-hand member of the first housiung separator 42 by the first right conveyer belt roller axle bed hold-down screw 4231, and the second housiung separator 43 right-hand member and be fixed with one second right conveyer belt roller axle bed 433 corresponding to the position of the first right conveyer belt roller axle bed 423.Aforesaid right conveyer belt roller 45 is bearing on the first right conveyer belt roller axle bed 423 and the second right conveyer belt roller axle bed 433 rotationally by the two ends of its right conveyer belt roll shaft 451.Namely driven roller drive motors 47 is fixed on the side of aforementioned motor fixed head 431 back to spindle nose fixed head 421 with level with horizontally-arranged state, conveyer belt main drive roll 48 has a conveyer belt drive roller shaft 481, this conveyer belt drive roller shaft 481 is bearing in rotationally towards one end of spindle nose fixed head 421 on the spindle nose fixed head bearing block 4211 that is arranged on spindle nose fixed head 421, and conveyer belt drive roller shaft 481 is bearing in rotationally on motor fixing plate 431 and with the driven roller drive motors through-drive of driven roller drive motors 47 towards one end of motor fixing plate 431 and is connected.A pair conveyer belt tightening roller 49 respectively has a conveyer belt tensioner roll shaft 491, conveyer belt tensioner roll shaft 491 is being fixed towards one end of spindle nose fixed head 421 corresponding to the position of the spindle nose adjustment tank 4212 be opened on spindle nose fixed head 421 and spindle nose fixed head 421, and limits nut 4911 by spindle nose and limit (spindle nose restriction nut 4911 screws on the spindle nose of conveyer belt tensioner roll shaft 491); Conveyer belt tensioner roll shaft 491 is fixed towards one end is adjusting slotted eye 4311 position and motor fixing plate 431 corresponding to the spindle nose be opened on motor fixing plate 431 of motor fixing plate 431, and limits nut restriction by spindle nose equally.Aforesaid conveyer belt main drive roll 48 corresponds to the below between a pair conveyer belt tightening roller 49, one end of conveyer belt 46 and left end are nested with on left conveyer belt roller 44, middle part is nested with on conveyer belt main drive roll 48, and the other end of conveyer belt 46 and right-hand member are nested with on right conveyer belt roller 45.Before a pair conveyer belt tightening roller 49 and conveyer belt 46 back to conveyer belt main drive roll 48 side namely with conveyer belt 46 side contacts toward the outside.
As preferred scheme, in the position corresponding to aforementioned conveyer belt 46, one conveyer belt supporting plate 461 is set, by this conveyer belt supporting plate 4612 pairs of conveyer belt 46 supports (namely holder is protected), side and aforementioned first housiung separator 42 of the length direction of this conveyer belt supporting plate 461 are fixed, and the opposite side of length direction and aforementioned second housiung separator 43 are fixed, specifically, the both sides of the length direction of conveyer belt supporting plate 461 are plugged on respectively in the conveyer belt supporting plate slot on first, second housiung separator 42,43.
The film strip mentioned above and electrode slice transfer device 6 between aforesaid insulation film band haulage gear 2 and two stations of conveyer belt 46 with alternating state action, and simultaneously between conveyer belt 46 and two stations of electrode slice feed mechanism 5 with alternating state action, will be positioned on a pair insulation film band guiding carrier 21 and extract by cutting the insulation film band 201 that cuts off of band cutter 832 and be discharged into conveyer belt 46, the electrode slice 202 supplied will be extracted simultaneously and be discharged into the top of the insulation film band 201 be positioned on conveyer belt 46 by electrode slice feed mechanism 5.Aforesaid PTC element transfer device 9 with alternating state action, is positioned on conveyer belt 46 to be extracted by the PTC element 203 supplied by PTC component feeding mechanism 8 and to be discharged into by the PTC element 203 of extraction when corresponding to the station of conveyer belt 46 and is stacked on the electrode slice 202 on insulation film band 201 between PTC component feeding mechanism 8 and two stations of conveyer belt 46.
Aforesaid driven roller drive motors 47 is connected with electric controller 12 electrical control by circuit, when this driven roller drive motors 47 works, by its driving conveying belt main drive roll 48, by this conveyer belt main drive roll 48 driving conveying belt 46(belt) around left conveyer belt roller 44 and right conveyer belt roller 45 again and again and move with having the rhythm and pace of moving things.
Please continue see Fig. 3, above mentioned electrode slice feed mechanism 5 preferably but not the structure be definitely limited to is as follows: comprise electrode slice and to get the raw materials ready groove 51, electrode slice pushing plate 52, pushing plate nut 53, pushing plate nut-screw 54, pushing plate nut-screw motor 55, guide block 56 and nut-screw support strip 57 is separated in the middle of a pair, electrode slice groove 51 of getting the raw materials ready adopts the groove hold-down screw 513 of getting the raw materials ready to fix with the groove fixing screw hole 111 of getting the raw materials ready on worktable frame 11, and it is corresponding with the rear side of the housiung separator right support frame 41b of aforementioned conveyer belt mechanism 4, more precisely the side of the second housiung separator 43 back to the first housiung separator 42 is corresponded to.As shown in Figure 3, the get the raw materials ready length direction of groove 51 of electrode slice is configured with one and gets the raw materials ready groove vallecular cavity 511, and this get the raw materials ready right-hand member of groove vallecular cavity 511 and top of length direction are uncovered, namely do not close.Pushing plate nut-screw motor 55 is for having the motor of rotating function, and be connected with electric controller 12 electrical control illustrated by Fig. 1 and Fig. 2 by circuit, the get the raw materials ready trough floor 512(that gets the raw materials ready of groove 51 of this pushing plate nut-screw motor 55 and electrode slice is the base plate of groove vallecular cavity 511 of getting the raw materials ready) fix back to the side of groove vallecular cavity 511 of getting the raw materials ready, and be positioned at the middle position of the length direction of trough floor 512 of getting the raw materials ready, be connected with electric controller 12 electrical control.Pushing plate nut-screw 54 is positioned at electrode slice and gets the raw materials ready the groove vallecular cavity 511 of getting the raw materials ready of plate 51, the upper end of this pushing plate nut-screw 54 is bearing in the middle position of the length direction of nut-screw support strip 57 rotationally by screw shaft bearing 541, and lower end is being in transmission connection corresponding to the position of screw rod resigning hole 5121 at position placed in the middle of length direction and pushing plate nut-screw motor 55 that are opened in trough floor 512 of getting the raw materials ready.Pushing plate nut 53 is disposed on pushing plate nut-screw 54, by pushing plate nut-screw 54 clockwise or rotate counterclockwise and do displacement up or down.Electrode slice pushing plate 52 is positioned at groove vallecular cavity 511 of getting the raw materials ready, middle part (middle position) and the pushing plate nut 53 of the length direction of this electrode slice pushing plate 52 are fixed towards upper side, and in the middle of the left end of electrode slice pushing plate 52 and right-hand member respectively offer one, separate guide block resigning hole 521, this centre is separated guide block resigning hole 521 and also be can be described as middle separation guide plate slot to make way.Separating guide block 56 in the middle of a pair one of them separation in guide block 56 middle is plugged in a middle separation guide block resigning hole 521 of the left end of electrode slice pushing plate 52, and its bottom supporting is being got the raw materials ready in trough floor 512, another the middle separation guide block 56 separated in the middle of a pair in guide block 56 is plugged on the middle of the right-hand member of electrode slice pushing plate 52 and separates in guide block resigning hole 521, and be bearing in equally bottom it and get the raw materials ready in trough floor 512, it can thus be appreciated that, by a pair middle separation guide block 56, groove vallecular cavity 511 of getting the raw materials ready is separated into two chambers independent of each other at length direction, the width of this chamber preferably adapts with the width of electrode slice 202, each chamber indoor storage is by the electrode slice 202 illustrated in figure.The end, two ends of nut-screw support strip 57 is respectively fixed with support strip screw 571 and aforesaid a pair middle top of separating guide block 56.
Preferably, in the both sides of the length direction of aforesaid electrode slice push pedal 52, each electrode slice of fixing shelves seat 522, and aforesaid electrode slice 202 is shelved on electrode slice and shelves on seat 522.
And then preferably, the right-hand member of electrode slice pushing plate 52 being provided with signal picker 523 of getting the raw materials ready, this signal picker 523 of getting the raw materials ready preferably uses optoelectronic switch.Because aforesaid groove vallecular cavity 511 of getting the raw materials ready is divided into two independently chambers by a pair middle separation guide block 56, signal picker 523 of therefore getting the raw materials ready has two, and is connected with electric controller 12 electrical control by signal line 5231.When the quantity of the electrode slice 202 on electrode slice pushing plate 52 is reduced to the degree be able to by signal picker 523 perception of getting the raw materials ready, when namely using up, then by its by signal feedback to electric controller 12, and send alarm signal, to urge online assignment personnel to supplement electrode slice 202 to groove vallecular cavity 511 of getting the raw materials ready, electrode slice 202 is placed in neat stacked state the electrode slice being positioned at groove vallecular cavity 511 of getting the raw materials ready to be shelved on seat 522, and electrode slice pushing plate 52 now has been returned to the bottom of groove vallecular cavity 511 of getting the raw materials ready under the reverse operation of pushing plate nut-screw motor 55.
The every action of aforesaid pushing plate nut-screw motor 55 once, pushing plate nut-screw 54 just rotates a certain angle, pushing plate nut 53 is made to drive electrode slice pushing plate 52 to top offset distance, this distance is the degree of the thickness of one piece of electrode slice 202 just, make electrode slice 202 be in electrode slice to get the raw materials ready the notch place on top of length direction of groove 51, to be extracted by the film strip being about to below describe and electrode slice transfer device 6.When electrode slice 202 is tending towards using up, electrode slice pushing plate 52 is now in the top of groove vallecular cavity 511 of getting the raw materials ready, so pushing plate nut-screw motor 55 reverse operation, make pushing plate nut 53 in pushing plate nut-screw 54 up-downgoing, drive electrode slice pushing plate 52 to come downwards to the bottom of groove vallecular cavity 511 of getting the raw materials ready.
Please see Fig. 2 by emphasis, above mentioned film strip and electrode slice transfer device 6 preferably but not the structure be definitely limited to is as follows: comprise the left guide rod 61 of displacement plate, the right guide rod 62 of displacement plate, displacement plate 63, displacement plate screw drive motor 64, displacement plate drive screw 65, suction belt acting cylinder 66, insulation film band suction nozzle plate 67, electrode slice extracts acting cylinder 68 and electrode slice extracts suction nozzle plate 69, the front end of one end instant shown position state of the left guide rod of displacement plate 61 and the rear end of the other end and shown position state are separately fixed on the left guide rod seat 611 of displacement plate, and the left guide rod seat of displacement plate 611 is fixed on the top in the left side of described worktable frame 11.The rear end of one end of the right guide rod of displacement plate 62 and the front end of shown position state and the other end and shown position state is separately fixed on the right guide rod seat 621 of displacement plate, and the right guide rod seat 621 of displacement plate is fixed on the top on the right side of worktable frame 11.Displacement plate 63 left end and towards on side be fixed with a pair left sliding seat 631 of displacement plate, the left sliding seat of this pair displacement plate 631 is respectively slidably arranged on the left guide rod 61 of displacement plate by left sliding seat guide pin bushing 6311, the right-hand member of displacement plate 63 and be fixed with a pair right sliding seat 632 of displacement plate towards upper side, the right sliding seat of this pair displacement plate 632 is respectively slidably arranged on the right guide rod 62 of displacement plate by right sliding seat guide pin bushing 6321.Displacement plate screw drive motor 64 is for having the motor of rotating function, and be connected with electric controller 12 electrical control by circuit, this displacement plate screw drive motor 64 is fixed on displacement plate screw drive motor seat 641 in the middle position of the rear side of the length direction corresponding to displacement plate 63, and this displacement plate screw drive motor seat 641 is fixed on the top of described worktable frame 11.Namely one end of displacement plate drive screw 65 illustrates front end and is bearing on drive screw front support seat 651 rotationally, middle part is equipped with a displacement plate drive screw nut 652, this displacement plate drive screw nut 652 is fixed towards upper side with described displacement plate 63, be bearing on drive screw rear branching holder 653 other end of displacement plate drive screw 65 and illustrated rear end thereof, and lean out this drive screw rear branching holder 653 to be in transmission connection with the displacement plate screw drive motor axle 642 of displacement plate screw drive motor 64, aforesaid drive screw front support seat 651 and drive screw rear branching holder 653 are fixed on the top of worktable frame 11 with the state corresponded to each other.Suction belt acting cylinder 66 is fixed by suction belt acting cylinder holder 662 and displacement plate 63 in the middle position of the front side of the length direction corresponding to displacement plate 63, and the suction belt acting cylinder post 661 of this suction belt acting cylinder 66 towards under, the middle position of the length direction of insulation film band suction nozzle plate 67 is fixed with the suction belt acting cylinder post fixed head 6611 being positioned at suction belt acting cylinder post 661 end, respectively one group of insulation film band suction nozzle 671 is provided with space state in the both sides of the length direction of insulation film band suction nozzle plate 67, electrode slice is extracted acting cylinder 68 and is shown by the electrode slice extraction plate acting cylinder holder 682(Fig. 4 being equivalent to suction belt acting cylinder holder 662 in the middle position of the rear side of the length direction corresponding to displacement plate 63) fix with displacement plate 63, and the electrode slice that this electrode slice extracts acting cylinder 68 extract acting cylinder post 681 towards under.The cylinder post fixed head 6811 that the middle position of the length direction of electrode slice extraction suction nozzle plate 69 and electrode slice extract acting cylinder post 681 end is fixed, the both sides of extracting the length direction of suction nozzle plate 69 at electrode slice are respectively provided with one group of electrode slice suction nozzle 691 with space state, wherein: the lower end being respectively fixed with an insulation film band suction nozzle plate guide post 672 at the two ends of aforementioned dielectric film strip suction nozzle plate 67, the upper end of this insulation film band suction nozzle plate guide post 672 is slidably matched with displacement plate 63 by the suction nozzle plate guide post guide pin bushing 6721 be arranged on displacement plate 63, the two ends of extracting suction nozzle plate 69 at former electrodes sheet are respectively fixed with the lower end that an electrode slice extracts suction nozzle plate guide post 692, the top that this electrode slice extracts suction nozzle plate guide post 692 is slidably matched with displacement plate 63 by the suction nozzle plate guide post fairlead 6921 be arranged on displacement plate 63.
The detailed content extracting acting cylinder 68 about aforesaid suction belt acting cylinder 66 and electrode slice send the description of being with platform regulating action cylinder 39 as to aforesaid.
Preferably, respectively offer insulation film band suction nozzle mounting and adjusting groove 673 with space state in the both sides of the length direction of aforementioned dielectric film strip suction nozzle plate 67, the position that aforesaid insulation film band suction nozzle 671 is corresponding to insulation film band suction nozzle mounting and adjusting groove 673 is fixed on insulation film band suction nozzle plate 67.The both sides of extracting the length direction of suction nozzle plate 69 at aforesaid electrode slice offer electrode slice suction nozzle mounting and adjusting groove 693 with space state equally, and aforesaid electrode slice suction nozzle 691 is fixed on electrode slice in the position corresponding to electrode slice suction nozzle mounting and adjusting groove 693 and extracts on suction nozzle plate 69.
In the present embodiment, the quantity of the insulation film band suction nozzle mounting and adjusting groove 673 offered due to the both sides of the length direction at insulation film band suction nozzle plate 67 respectively has four, thus the quantity of insulation film band suction nozzle 671 has eight, but obviously can not limit technology contents of the present invention with the change of this quantity, aforesaid electrode slice suction nozzle mounting and adjusting groove 693 and electrode slice suction nozzle 691 are with example.According to professional general knowledge, insulation film band suction nozzle 671 and electrode slice suction nozzle 691 are by pipeline and depression generator as vavuum pump or similar equipment connection, and depression generator is controlled by electric controller 12.
Refer to Fig. 4 and composition graphs 3, when displacement plate screw drive motor 64 works clockwise, displacement plate drive screw 65 is driven to do corresponding rotation by it, displacement plate drive screw nut 652 anterior displacement is driven by the rotation of displacement plate drive screw 65, drive displacement plate 63 by displacement plate drive screw nut 652, displacement plate 63 follows the left guide rod of displacement plate 61 and displacement plate right guide rod 62 anterior displacement respectively by a pair left sliding seat of displacement plate 631 and a pair right sliding seat of displacement plate 632.Here the said station displacement referring to forward a pair insulation film band guiding carrier 21 towards aforementioned dielectric film strip haulage gear 2.Be separately fixed on displacement plate 63 because suction belt acting cylinder 66 and electrode slice extract acting cylinder 68, while displacement plate 63 anterior displacement, therefore drive suction belt acting cylinder 66 and electrode slice to extract the synchronous anterior displacement of acting cylinder 68.Be connected to the electrode slice that electrode slice extracts acting cylinder 68 and extract on the cylinder post fixed head 6811 of acting cylinder post 681 end on the suction belt acting cylinder post fixed head 6611 being connected to the end of the suction belt acting cylinder post 661 of suction belt acting cylinder 66 due to insulation film band suction nozzle plate 67 again and because electrode slice extracts suction nozzle plate 69, thus drive insulation film band suction nozzle plate 67 to front side displacement by suction belt acting cylinder 66, extract acting cylinder 68 by electrode slice simultaneously and drive electrode slice to extract suction nozzle plate 69 to front side displacement.When insulation film band suction nozzle plate 67 corresponds to the top between aforesaid a pair insulation film band guiding carrier 21, electrode slice now extracts the top that suction nozzle plate 69 corresponds to conveyer belt 46 just, and now on conveyer belt 46, there is insulation film band 201, and a pair insulation film band guiding carrier 21 has too cut the insulation film band 201 that cuts off of band cutter 832.In this condition, under the instruction of electric controller 12, suction belt acting cylinder 66 and electrode slice extract acting cylinder 68 and work, suction belt acting cylinder post 661 stretches out outside cylinder body, make insulation film band suction nozzle plate 67 descending, insulation film band suction nozzle 671 is in the state being tending towards with the insulation film band 201 be positioned on a pair insulation film band guiding carrier 21 contacting, and now insulation film band suction nozzle 671 is in negative pressure state, thus is held by insulation film band 201, meanwhile, two pieces of electrode slices 202 have been held) owing to having held electrode slice 202(on electrode slice suction nozzle 691, thus extract the work of acting cylinder 681 at electrode slice under, electrode slice extracts acting cylinder post 681 and stretches out outside cylinder body, electrode slice is made to extract suction nozzle plate 69 descending, be in and be tending towards by two pieces of electrode slices 201 that two row's electrode slice suction nozzles 691 hold state the state that contacts with the insulation film band 201 be positioned on conveyer belt 46, and while electrode slice suction nozzle 691 loses negative pressure, two pieces of electrode slices 202 are released on the insulation film band 201 be positioned on conveyer belt 4, this state is illustrated by Fig. 6 a, and the station of PTC element conveying workbench 7 is sent to by conveyer belt 46.After aforesaid action completes, displacement plate screw drive motor 64 reverse operation, i.e. work counterclockwise, by aforementioned contrary course of action until make insulation film band suction nozzle plate 67 correspond to conveyer belt 46, electrode slice now extracts electrode slice that suction nozzle plate 69 corresponds to former electrodes sheet feed mechanism 5 and to get the raw materials ready the top of groove vallecular cavity 511 of getting the raw materials ready of groove 51.While the insulation film band 201 previously held is released on conveyer belt 46 by insulation film band suction nozzle 67, electrode slice suction nozzle 691 draws two pieces of electrode slices 202 from electrode slice feed mechanism 5 just.Repetition aforementioned activities like this.
Refer to Fig. 5, aforesaid PTC component feeding mechanism 8 comprises PTC element and to get the raw materials ready casket holder 81, scraping wings acting cylinder 82, scraping wings 83, PTC component shaping arrangement board 84, positioning pedestal 85, PTC component shaping motor 86, PTC component shaping screw rod 87, PTC component shaping block nut 88 and PTC element casket 89, PTC element casket holder 81 of getting the raw materials ready is fixed on aforementioned PTC element conveying workbench 7, and extend to right-hand member from the left end of the length direction of PTC element conveying workbench 7, be configured with PTC element casket of getting the raw materials ready with space state insert chamber 811 at the get the raw materials ready length direction of casket holder 81 of this PTC element, scraping wings slot 812 is configured with between the bottom of casket holder 81 and the table top of PTC element conveying workbench 7 and PTC element is got the raw materials ready.The quantity of scraping wings acting cylinder 82 is a pair, this scraping wings acting cylinder 82 is by acting cylinder holder 822 and adopt hold-down screw 8221 to be fixed on the front side of the length direction of PTC element conveying workbench 7 with horizontal boom state, and the scraping wings acting cylinder post 821 of this scraping wings acting cylinder 82 is towards scraping wings 83, a scraping wings holder 831 is fixed with towards the length direction of the side of scraping wings acting cylinder post 821 at scraping wings 83, the L-shaped cylinder post Connection Block 8311 of a shape is fixed with on this scraping wings holder 831 and corresponding to the position of scraping wings acting cylinder post 821, this cylinder post Connection Block 8311 is connected with the end of scraping wings acting cylinder post 821, scraping wings 83 to plug with aforementioned scraping wings slot 812 coordinate towards the get the raw materials ready side of length direction of casket holder 81 of PTC element.PTC component shaping arrangement board 84 corresponds to PTC element and to get the raw materials ready the rear side of length direction of casket holder 81, a PTC element gear pin 841 is extended with at the right-hand member of PTC component shaping arrangement board 84, and one end of a shaping arrangement board return spring 842 is respectively connected with at the left end of PTC component shaping arrangement board 84 and each end, and the other end of shaping arrangement board return spring 842 is fixed on PTC element conveying workbench 7 by return spring seat 8421, be connected with one end of gag lever post 843 with space state towards the length direction of the side of positioning pedestal 85 at PTC component shaping arrangement board 84, and the other end of gag lever post 843 and the spacing rod aperture 851 being opened in positioning pedestal 85 are slidably matched, and on gag lever post 843, be arranged with gag lever post spring 8431, one end of gag lever post spring 8431 is bearing in the side of PTC component shaping arrangement board 84 towards positioning pedestal 85, and the other end of gag lever post spring 8431 is bearing in the side of positioning pedestal 85 towards PTC component shaping arrangement board 84, and to be fixed with space state towards the length direction of the side of PTC component shaping arrangement board 84 at this positioning pedestal 85 and spacingly to ram 852.PTC component shaping motor 86 is for having the motor of rotating function, this PTC component shaping motor 86 is fixed on the below of the left end end of PTC element conveying workbench 7, PTC component shaping screw rod 87 by shaping screw bolt seat 871 be bearing in rotationally PTC element conveying workbench 7 towards under side, and corresponding with the PTC component shaping block slot to make way 71 be opened on PTC element conveying workbench 7.PTC component shaping block nut 88 coordinates with the transmission of PTC component shaping screw rod 87, a PTC component shaping block 881 is configured with on this PTC component shaping block nut 88 and corresponding to the position of PTC component shaping block slot to make way 71, this PTC component shaping block 881 upwards leans out PTC component shaping block slot to make way 71, quantity and the PTC element of PTC element casket 89 are got the raw materials ready, and to insert the quantity in chamber 811 equal and be plugged on PTC element casket of getting the raw materials ready and insert on chamber 811 for casket, there is shown three PTC element reserve chamber 891) at the short transverse of this PTC element casket 89 PTC element reserve chamber 891(be configured with for laying in PTC element 203, bottom and the PTC element of PTC element reserve chamber 891 casket of getting the raw materials ready is inserted chamber 811 and is communicated.Aforesaid PTC element transfer device 9 is with alternating state action between PTC element conveying workbench 7 and two stations of conveyer belt 46, and this PTC element travel mechanism 9 is positioned at the left end of the first housiung separator 43 back to the side of described first housiung separator 42 of aforementioned conveyer belt mechanism 4.Preferably, the middle part of aforementioned PTC element casket 89 short transverse is fixed by PTC element casket fixing feet 892 and the support 91 that soars, and the lower end of the short transverse of PTC element casket 89 is fixed by fixing feet 893 and aforementioned PTC element casket holder 81 of getting the raw materials ready.
The detailed content of aforesaid scraping wings acting cylinder 82 is as the description to material conveying platform regulating action cylinder 39, and aforesaid PTC component shaping motor 86 is connected with electric controller 12 electrical control by circuit.
Applicant it should be noted that: according to the specifications vary of the PTC heat generating core 20 illustrated by Fig. 6 d, and the quantity of the PTC element casket 89 enabled can do corresponding change, to control the quantity of the PTC element 203 of being drawn by PTC element casket 89.In addition, although show two-phase scraping wings acting cylinder 82 in Figure 5, if but be reduced to one and connect the position placed in the middle of the length direction in scraping wings holder 831, so should be considered as form and immaterial equivalence changes, and then should be considered as not departing from technical connotation category disclosed by the invention.
When scraping wings acting cylinder 82 works, such as, when scraping wings acting cylinder post 821 stretches out outside cylinder body, just scraping wings holder 831 is driven by scraping wings acting cylinder post 821, because scraping wings 83 and scraping wings holder 831 are fixed, namely scraping wings holder 831 is fixed on the front side of the length direction of scraping wings 83, thus scraping wings 83 is driven to correspond to the direction displacement of position towards PTC component shaping arrangement board 84 of scraping wings slot 812 by scraping wings holder 831, PTC element reserve chamber 891 by PTC element casket 89 is introduced into PTC element casket of getting the raw materials ready and inserts PTC element 203(in chamber 811 namely, to the PTC element 203 of the foot of PTC element reserve chamber 891 be positioned at) pass the front side of length direction of PTC component shaping arrangement board 84.In this process, there is the situation to positioning pedestal 85 direction displacement in PTC component shaping arrangement board 84, degree of displacement with suffer spacing ram 852 stop till, and when PTC component shaping arrangement board 84 is to positioning pedestal 85 direction displacement, gag lever post spring 8431 compresses, and shaping arrangement board return spring 842 extends.Pass to the front side of PTC component shaping arrangement board 84 to PTC element 202 completing, namely complete PTC element 202 to be passed to PTC element and get the raw materials ready after between casket holder 81 and PTC component shaping arrangement board 84, aforesaid scraping wings acting cylinder 82 reverse operation, scraping wings acting cylinder post 821 bounces back in cylinder body, makes scraping wings 83 be in the holding state of next action.
In order to make the PTC element 203 of the front side of the length direction being positioned at PTC component shaping arrangement board 84 against each other together, namely the neat arrangement of mode of a piece is close to one piece, eliminate the gap between adjacent PTC element 203, therefore worked by PTC component shaping motor 86, drive PTC component shaping screw rod 87 to rotate by this PTC component shaping motor 86, drive the displacement from left to right of PTC component shaping block nut 88 by PTC component shaping screw rod 87.Because PTC component shaping block 881 is formed on PTC component shaping block nut 88, therefore this PTC component shaping block 881 is corresponding to the position of PTC component shaping block slot to make way 71 with the displacement from left to right of PTC component shaping block nut 88, by be previously in loose condition (of surface) and the PTC element 203 being positioned at the front side of the length direction of PTC component shaping arrangement board 84 drive to the right for benchmark with PTC element gear pin 841, PTC element 203 is made to be in PTC component shaping block 881 with neat state and PTC element keeps off (gap between adjacent PTC element 203 disappears) between pin 841, specifically illustrated by Fig. 5.After completing the shaping to PTC element 203, PTC component shaping motor 86 reverse operation, PTC component shaping screw rod 87 is reversely rotated, PTC component shaping block nut 88 is reverse displacement (namely to left dislocation) on PTC component shaping screw rod 87, namely initial holding state is returned to, to tackle next time to the shaping of PTC element 203.
Please continue to refer to Fig. 5, the PTC element 203 being in the state after shaping extracted by PTC element transfer device 9 and be transferred to be sent to by conveyer belt 46 and be arranged on one piece of electrode slice of the front side of two pieces of electrode slices 202 on insulation film band 201, in the state shown in Fig. 6 b, the one piece of electrode slice being arranged in the rear side of two pieces of electrode slices 202 on insulation film band 201 is stacked and placed on when the length direction of insulation film band 201 is rolled over exhibition by follow-up operation hand-manipulated and is covered on PTC element 203, in the state shown in Fig. 6 c and 6d.
Above mentioned PTC element transfer device 9 preferably but not the structure be definitely limited to is as follows: comprise the support 91 that soars, the left guide rod 92 of movable plate, the right guide rod 93 of movable plate, movable plate 94, screw drive motor 95, screw rod 96, PTC element extracts plate acting cylinder 97 and PTC element extracts plate 98, the support 91 that soars is supported on the terrace of field of employment in a state of use, and this soars, the bottom of support 91 is fixedly connected with the left end of the second housiung separator 43 of aforementioned conveyer belt mechanism 4 back to the side of the first housiung separator 42, and the top of the support 91 that soars corresponds to the top of aforementioned conveyer belt 46 with horizontal boom state, and be connected with described PTC element casket 89, that is PTC element casket 89 is fixed by PTC element casket fixing feet 892 and the support 91 that soars.The two ends of the left guide rod of movable plate 92 are separately fixed on the left guide rod seat 921 of movable plate, and the left guide rod seat 921 of movable plate is fixed on the top in the left side of the support 91 that soars, the two ends of the right guide rod of movable plate 93 are separately fixed on the right guide rod seat 931 of movable plate, and the right guide rod seat 931 of movable plate is fixed on the top on the right side of the support 91 that soars, the left end of movable plate 94 is fixed with the left guide pin bushing seat 941 of a movable plate, this movable plate left guide pin bushing seat 941 is slidably matched with the left guide rod 92 of movable plate by left guide pin bushing 9411, the right-hand member of movable plate 94 is fixed with the right guide pin bushing seat 942 of a movable plate, this movable plate right guide pin bushing seat 942 is slidably matched with the right guide rod 93 of movable plate by right guide pin bushing 9421.Screw drive motor 95, for having the motor of rotating function, is connected with the electrical control of aforesaid electric controller 12, and this screw drive motor 95 is fixed by the top of screw drive motor holder 951 with launching cradle 91.Shown in one end of screw rod 96 and Fig. 5, the front end of state is bearing on screw bolt seat 961 rotationally, and the rear end of state shown in the other end of screw rod 96 and Fig. 5 and screw drive motor 95 are in transmission connection.Screw rod 96 is equipped a bolt and nut 962, and this bolt and nut 962 is fixed with the middle position of the length direction of movable plate 94.PTC element extracts plate acting cylinder 97 and is fixed on movable plate 94 with cantilever position by extracting plate acting cylinder seat 972, and is positioned at the below of the middle position of the length direction of movable plate 94, the acting cylinder post 971 of this PTC element extraction plate acting cylinder 97 towards under.The middle position of length direction that PTC element extracts plate 98 is fixedly connected with the acting cylinder post fixed head 9711 of acting cylinder post 971 end, and be respectively fixed with an extraction plate guide rod 981 at the two ends of PTC element extraction plate 98, extract plate guide rod 981 to be slidably matched with movable plate 94 by extracting plate guide rod fairlead 9811, PTC element extract plate 98 length direction and towards under side with space state be provided with PTC element extract mouth 982, adjacent PTC extracts between mouth 982 and is communicated with by extraction mouth air intake duct 9821, extract mouth air intake duct 9821 with negative pressure device as vavuum pump or other similar device pipeline are connected, and vavuum pump or other similar device are connected with electric controller 12 electrical control.The more specific detail of extracting plate acting cylinder 97 about aforesaid PTC element send the description of being with platform regulating action cylinder 39 as to aforementioned.
Further illustrate the situation for being fixed with PTC element conveying workbench 7 by reinforcement connector 424 by the first housiung separator 42 of aforementioned conveyer belt mechanism 4 in Figure 5.
Preferably, a movable plate position signal acquisition device 911 is respectively being provided with at the top of the aforesaid support 91 that soars and corresponding to one end (diagram front end) of screw rod 96 and the position of the other end (diagram rear end), and on aforementioned bolt and nut 962, be fixed with a movable plate position signal acquisition device trigger member 9621 be connected with the electrical control of aforementioned electric controller 12, this movable plate position signal acquisition device trigger member 9621 is corresponding with movable plate position signal acquisition device 911 and match, the length direction extracting plate 98 at front described PTC element offers a PTC element extraction mouth adjustment tank 983, aforesaid PTC element extracts the position that mouth 982 is corresponding to PTC element extraction mouth adjustment tank 983 and is arranged on PTC element extraction plate 98.
And then preferably, aforesaid movable plate position signal acquisition device 911 adopts optoelectronic switch, but also can use travel switch, microswitch, position proximity switch, tongue tube, hall sensing element or other similar device.
When will by supplied by aforementioned PTC component feeding mechanism 8 and the PTC element 203 being in shaping ordered state is transferred on aforementioned two pieces of electrode slices 202 of being illustrated by Fig. 5 time, first (rotating forward) is worked clockwise by screw drive motor 95, screw rod 96 is turned clockwise, transferred to drive bolt and nut 962 anterior displacement on screw rod 96 by the dextrorotation of screw rod 96, namely towards the direction displacement of the front side of the length direction of aforementioned PTC component shaping arrangement board 84, because bolt and nut 962 and movable plate 94 are fixed, therefore movable plate 94 simultaneous displacement is driven by bolt and nut 962, fix with movable plate 94 because PTC element extracts plate acting cylinder 97 again, therefore PTC element is driven to extract the simultaneous displacement of plate acting cylinder 97 by movable plate 94, also be fixedly connected with the acting cylinder post fixed head 9711 that PTC element extracts acting cylinder post 971 end of plate acting cylinder 97 because PTC element extracts plate 98, thus extracting plate acting cylinder 97 by PTC element drives PTC element to extract plate 98 simultaneous displacement.When the movable plate position signal acquisition device trigger member 9621 on bolt and nut 962 corresponds to the degree of a movable plate position signal acquisition device 911 of the front side being arranged in aforementioned two movable plate position signal acquisition devices 911, PTC element extracts plate 98 just corresponding to the top that aforesaid PTC element is got the raw materials ready between casket holder 81 and PTC component shaping arrangement board 84, namely corresponding to the top of PTC element 203 being in shaping ordered state, now by movable plate position signal acquisition device 911 by signal feedback to electric controller 12, instruction is sent to screw drive motor 95 by electric controller 12, screw drive motor 95 is quit work, the plate of PTC element extraction simultaneously acting cylinder 97 works, acting cylinder post 971 stretches outside cylinder body, PTC element is made to extract plate 98 descending, PTC element extracts mouth 982 and is in the state (but having micro-vast spacing) being tending towards with PTC element 203 contacting, now, under the suction function extracting mouth air intake duct 9821 (under getter action) extract mouth 982 by PTC element PTC element 203 held.PTC element extracts plate acting cylinder 97 reverse operation, and acting cylinder post 971 bounces back in cylinder body, by acting cylinder post 971, PTC element is extracted plate 98 and mentions (making PTC element extract plate 98 up).Then aforesaid screw drive motor 95 works (reversion) counterclockwise, screw rod 96 is also rotated counterclockwise, with aforementioned direction inverse process and when the degree that a movable plate position signal acquisition device 911 of the rear side in the movable plate position signal acquisition device trigger member 9621 on bolt and nut 962 with aforesaid two movable plate position signal acquisition devices 911 is corresponding, PTC element extraction plate 98 turns back to the top corresponding to conveyer belt 46 just, still be in and extracted by PTC element the top of PTC element 203 corresponding to one piece of electrode slice 202 of the front side in aforementioned two pieces of electrode slices 202 that mouth 982 extracts state, now send instruction to screw drive motor 95 by movable plate position signal acquisition device 911, screw drive motor 95 is quit work, PTC element extracts plate acting cylinder 97 task more simultaneously, acting cylinder post 971 stretches out outside cylinder body, PTC element is made to extract plate 98 descending.Now make previously to be discharged on one piece of electrode slice 202 of the front side in the two pieces of electrode slices 202 illustrated by Fig. 5 by the PTC element that PTC element extraction mouth 982 holds under the positive pressure extracting mouth air intake duct 9821.Then the handwork workbench 30 being positioned at PTC element conveying workbench 7 left end illustrated by Fig. 1 is transported to by the conveyer belt 46 of conveyer belt mechanism 4, by online assignment personnel by the exhibition of insulation film band 201 folding, one of rear side in two pieces of electrode slices 202 piece of electrode slice 202 is folded into be positioned at the top of the PTC element 203 on one piece of electrode slice 202 of front side, until the state in Fig. 6 d.
Please then see Fig. 5, as preferred scheme, between described first housiung separator 42 and the second housiung separator 43 of aforementioned conveyer belt mechanism 4, be provided with a glue-spraying mechanism 10 at the position (also can claim position, boundary) that borders on corresponding to the left end of described insulation film band conveying workbench 1 and the right-hand member of PTC element conveying workbench 7, this glue-spraying mechanism 10 is corresponding to the top of described conveyer belt 46.
In addition, applicant it should be noted that: arrange at the top of aforementioned operation platform frame 11 and corresponding to the position of movable plate drive screw 65 signal picker being equivalent to aforementioned movable plate position signal acquisition device 911 for a pair, one of them signal picker in this pair signal picker corresponds to the front side of aforementioned displacements plate drive screw nut 652, and another signal picker in a pair signal picker corresponds to the rear side of displacement plate drive screw nut 652, and the signal picker haptic element that is equivalent to aforementioned movable plate position signal acquisition device trigger member 9621 is set on displacement plate drive screw nut 652, to be realized controlling the forward and reverse of movable plate screw drive motor 64 with coordinating of signal picker by signal picker haptic element, specifically can see applicant above to the description of PTC element transfer device 9, because the operating principle of the operating principle of displacement plate screw drive motor 64 and screw drive motor 95 duplicates, thus applicant repeats no more.
Aforesaid glue-spraying mechanism 10 preferably but not the structure be definitely limited to is as follows: comprise a binder spray support 101 and a pair binder spray 102, the structure of binder spray support 101 in portal frame, lower front and aforementioned first housiung separator 42 of this binder spray support 101 are fixed, and back lower and aforementioned second housiung separator 43 are fixed, and be provided with a pair first glue spraying signal pickers 1011 in the side (left side of shown position) of this binder spray support 101, and opposite side (right side of face shown position) is provided with a pair second glue spraying signal pickers 1012, these a pair first, second glue spraying signal picker 1011, 1012 are connected with the electrical control of aforesaid electric controller 12 by circuit, a pair binder spray 102 is located at the middle part of binder spray support 101, between a pair first glue spraying signal pickers 1011 and a pair second glue spraying signal pickers 1012, this a pair binder spray 102 is connected with electric controller 12 electrical control.
Simultaneously the function of aforementioned glue-spraying mechanism 10 sprays adhesive to the two pieces of electrode slices 202 be positioned on insulation film band 201, to make PTC element 203 reliably adhere on one piece of electrode slice 202 of the front side in the two pieces of electrode slices 202 illustrated by Fig. 5, one of the rear side in two pieces of electrode slices 202 piece of electrode slice 201 is made again to be reliably incorporated into the top of (adhering to) PTC element 203.
The insulation film band 201 that is placed with two pieces of electrode slices 202 is carried when advancing to the station of PTC element conveying workbench 7 from the station of aforementioned dielectric film strip conveying workbench 1 at conveyer belt 46, when by the first glue spraying signal picker 1011 and the second glue spraying signal picker 1012 all sensing electrode sheet 202 time, then by signal feedback to electric controller 12, instruction is sent to a pair binder spray 102 by electric controller 12, due to a pair binder spray 102 respectively with two pieces of electrode slices 202 corresponding (top corresponding to electrode slice 202), thus by a pair binder spray 102 simultaneously to two pieces of electrode slice 202 glue sprayings, when electrode slice 202 is advanced left and is gone from the first glue spraying signal picker 1011, then by its by signal feedback to electric controller 12, a pair binder spray 102 is given to instruction by electric controller 12, a pair binder spray 102 is made to stop glue spraying.So make the surface conjunction being delivered to the electrode slice 202 of the station of PTC element conveying workbench 7 by conveyer belt 46 have adhesive.
Refer to Fig. 6 a to Fig. 6 d and composition graphs 1 to Fig. 5, applicant sketches the process that the present invention assembles PTC heat generating core 20.The insulation film band 201 that Fig. 6 a illustrates the structural system belonging to the PTC heat generating core 20 illustrated by Fig. 6 d and the two pieces of electrode slices 202 be positioned at parallel state on insulation film band 201.Wherein: insulation film band 201 flows to insulation film band haulage gear 2 by insulation film belt conveyor structure 3, and be transferred on the conveyer belt 46 of conveyer belt mechanism 4 by film strip and electrode slice transfer device 6, and electrode slice 202 is supplied by electrode slice feed mechanism 5 and be released on insulation film band 201 after being extracted by film strip and electrode slice transfer device 6, due to this process by applicant to insulation film band haulage gear 2, insulation film belt conveyor structure 3, conveyer belt mechanism 4, be described in detail during the description of electrode slice feed mechanism 5 and film strip and electrode slice transfer device 6, thus no longer repeat to set forth.
Fig. 6 b illustrates discharge on the one piece of electrode slice 202 being positioned at front side in two pieces of electrode slices 202 the PTC element 203 of the structural system belonging to PTC heat generating core 20.Under the motion of conveyer belt 46, the insulation film band 201 shown in Fig. 6 a is carried together with the station of the electrode slice 202 on it towards PTC element conveying workbench 7, and electrode slice 202 by way of glue-spraying mechanism 10 place time by glue-spraying mechanism 10 pairs of electrode slices 202 surface spray adhesive, when after the station arriving PTC element conveying workbench 7, by PTC element transfer device 9 the PTC element 203 completed by the shaping of PTC component feeding mechanism 8 extracted and be released on one piece of electrode slice 202 of the front side in two pieces of electrode slices 202, because this process is explained in detail when the description to PTC component feeding mechanism 8 and PTC element transfer device 9 by applicant, thus repeat no more.
Fig. 6 c illustrates by the insulation film band 201 of conveyer belt 46 by Fig. 6 b state, two pieces of electrode slices 202 and the PTC element 203 on being stacked and placed in two pieces of electrode slices 202 wherein one piece (one piece of front side) electrode slice 202 be delivered to the handwork workbench 30 of the left end being positioned at PTC element conveying workbench 7 station and at the station place of this handwork workbench 30 by online assignment personnel by state folding for the rear side of insulation film band 201, in this condition, the uper side surface of PTC element 203 and downside surface is made to realize electrical connection by electrode slice 202 respectively, and then, the insulation film band 201 of redundancy is amounted to by online assignment personnel at the station place of this handwork platform 30, by insulation film band 201, electrode slice 202 and PTC element 203 are fully wrapped up and form by the PTC heat generating core 20 shown in Fig. 6 d.PTC heat generating core 20 loading is belonged in the tube chamber of the aluminum pipe of the structural system of the heater of heater by workman at subsequent processing.
Applicant will to invention has been simulation and use taking under secrecy provision, result is: the efficiency of assembling of the PTC heat generating core automatic assembling apparatus of heater of the present invention is equivalent to the either manual operator of more than ten, namely adopts the PTC heat generating core automatic assembling apparatus of a set of heater of the present invention can save the assembler of more than ten.
In sum, technical scheme provided by the invention overcomes the shortcoming in prior art, successfully completes invention task, embodies the technique effect in the superincumbent technique effect hurdle of applicant objectively.

Claims (10)

1. a kind of PTC heat generating core automatic assembling apparatus of heater send band structure, the PTC heat generating core automatics of described heater comprises an insulation film and drives conveying workbench (1) and be arranged on insulation film band conveying workbench (1) and be positioned at an insulation film band haulage gear (2) of the left end of insulation film band conveying workbench (1), the described band structure that send comprises an insulation film belt conveyor structure (3), this insulation film belt conveyor structure (3) is arranged on described insulation film band conveying workbench (1), and be positioned at the right-hand member of insulation film band conveying workbench (1), it is characterized in that: described insulation film belt conveyor structure (3) comprises send tape holder (31), send band platform (32), carrying devices (33), upper tape guide roller (34), lower tape guide roller (35), belt-guiding device (36), belt pressing device (37), cut belting (38) and send band platform regulating action cylinder (39), the left end of tape holder (31) is sent to be fixed on the right-hand member of described insulation film band conveying workbench (1), and send the right-hand member of tape holder (31) to lean out the right-hand member of insulation film band conveying workbench (1) with horizontal boom state, send band platform (32) to be slidably arranged in and send for a pair on band platform rail (321), and send for a pair band platform rail (321) to be fixed on insulation film band conveying workbench (1) with parallel state, the right-hand member of tape holder (31) is sent described in carrying devices (33) is fixed on, upper tape guide roller (34) is bearing in the top of conduction band roller seat (341) on a pair rotationally, and the bottom of conduction band roller seat (341) is fixed on insulation film band conveying workbench (1) on a pair, lower tape guide roller (35) is bearing on lower conduction band roller seat (351) with horizontal boom state rotationally, and lower conduction band roller seat (351) is fixed on the middle part sending tape holder (31), belt-guiding device (36), belt pressing device (37) and cut belting (38) and be all arranged on and described send on band platform (32), wherein: belt pressing device (37) is positioned at belt-guiding device (36) and cuts between belting (38), belt-guiding device (36) is positioned between belt pressing device (37) and upper tape guide roller (34), and cut belting (38) and be positioned between described insulation film band haulage gear (2) and belt pressing device (37), band platform regulating action cylinder (39) is sent to be arranged on insulation film band conveying workbench (1), this send band platform regulating action cylinder post (391) that send of band platform regulating action cylinder (39) to be with the middle position on the right side of platform (32) to be connected with described sending.
2. the PTC heat generating core automatic assembling apparatus of heater according to claim 1 send band structure, it is characterized in that at described insulation film band conveying workbench (1) upper and send described in correspond to the position of the rear side of band platform (32) to be fixed with one first seat (13) and one second of raming to ram seat (14), to be equipped with one first towards the side that second rams seat (14) to ram a screw (131) at the first seat (13) of raming, second ram seat (14) towards first ram seat (13) side and be equipped with one second and ram a screw (141) corresponding to the first position of raming a screw (131), sending the rear side of band platform (32) and corresponding to first, second rams seat (13,14) position between is fixed with a stop screw seat (323), when this stop screw seat (323) and described first ram a screw (131) contact time, described band platform (32) that send is in extreme position to left dislocation, and when stop screw seat (323) and second ram a screw (141) contact time, band platform (32) is sent to be in the extreme position of displacement to the right.
3. the PTC heat generating core automatic assembling apparatus of heater according to claim 1 send band structure, it is characterized in that described carrying devices (33) comprises carrier band disk-drive motor (331), carrier band dish reduction box (332) and carrier band dish (333), carrier band disk-drive motor (331) coordinates with carrier band dish reduction box (332) transmission, and described in carrier band dish reduction box (332) is fixed on together with carrier band disk-drive motor (331), send the right-hand member of tape holder (31), carrier band dish (333) coordinates with the carrier band dish reduction box final stage power output shaft of carrier band dish reduction box (332).
4. the PTC heat generating core automatic assembling apparatus of heater according to claim 1 send band structure, it is characterized in that described belt-guiding device (36) comprises first, second conduction band plate holder (361, 362), conduction band plate (363), conduction band briquetting (364) and conduction band press strip (365), first, second conduction band plate holder (361, 362) be fixed on parallel state described in send on band platform (32), and correspond between described belt pressing device (37) and upper tape guide roller (34), the side of conduction band plate (363) and the top of the first conduction band plate holder (361) are fixed, the top of opposite side and the second conduction band plate holder (362) is fixed, a conduction band briquetting matching seat (3631) and a conduction band press strip matching seat (3632) is fixed with towards upper side at this conduction band plate (363), conduction band briquetting (364) is fixed with conduction band briquetting matching seat (3631), and between this conduction band briquetting (364) and conduction band briquetting matching seat (3631), be configured with a briquetting conduction band groove (3641) passed through for confession insulation film band, conduction band press strip (365) is fixed with conduction band press strip matching seat (3632), and between this conduction band press strip (365) with conduction band press strip matching seat (3632), be configured with a same press strip conduction band groove (3651) for passing through for insulation film band.
5. the PTC heat generating core automatic assembling apparatus of heater according to claim 1 send band structure, it is characterized in that described belt pressing device (37) comprises pressure zone roll stand (371), belt delivering roller motor (372), belt delivering roller reduction box (373), belt hold roller (374), belt delivering roller (375), pressure zone roller seat (376) and pressure zone roller seat regulating action cylinder (377), pressure zone roll stand (371) shape in portal frame, send band platform (32) upper described in being fixed on and between the left side of conduction band plate (363) of cutting belting (38) and belt-guiding device (36) described in corresponding to, belt delivering roller motor (372) coordinates with belt delivering roller reduction box (373) transmission and is fixed on the front side of pressure zone roll stand (371) by belt delivering roller reduction box (373) together with belt delivering roller motor (372), the top that belt hold roller (374) is corresponding to belt delivering roller (375) is arranged on pressure zone roller seat (376) rotationally, a pressure zone roller seat guide rod (3761) is respectively fixed with at the two ends of this pressure zone roller seat (376), pressure zone roller seat guide rod (3761) coordinates with the top slide of pressure zone roll stand (371), belt delivering roller (375) is bearing in pressure zone roll stand (371) at the rotated down corresponding to belt hold roller (374), and the belt delivering roller speed reduction box shaft (3731) of the belt delivering roller axle of this belt delivering roller (375) and belt delivering roller reduction box (373) is in transmission connection, pressure zone roller seat regulating action cylinder (377) is fixed on the middle position at the top of pressure zone roll stand (371), pressure zone roller seat regulating action cylinder post (3771) of this pressure zone roller seat regulating action cylinder (377) towards under, and be connected with the middle position of the length direction of described pressure zone roller seat (376).
6. the PTC heat generating core automatic assembling apparatus of heater according to claim 1 send band structure, it is characterized in that described belting (38) of cutting comprises and cuts band knife rest (381), cut band cutter (382) and cut band cutter acting cylinder (383), cut band knife rest (381) shape in portal frame, send on band platform (32) described in being fixed on, and correspond between described insulation film band haulage gear (2) and the pressure zone roll stand (371) of belt pressing device (37), cut the middle position that band cutter acting cylinder (383) is fixed on the top of cutting band knife rest (381), and this cut band cutter acting cylinder (383) cut band cutter acting cylinder post (3831) towards under, the middle part of cutting the length direction of band cutter (382) is with cutter acting cylinder post (3831) to be connected with cutting, this cut band cutter (382) cut band cutter blade towards under.
7. the PTC heat generating core automatic assembling apparatus of heater according to claim 1 send band structure, it is characterized in that the described shape of cross section sending band platform rail (321) for a pair be swallow-tail form, described send band platform (32) towards under side and be with the position of platform rail (321) to be configured with to be with that platform rail (321) is slidably matched and shape is sending of swallow-tail form is with platform rail groove (322) with sending corresponding to send for a pair.
8. the PTC heat generating core automatic assembling apparatus of heater according to claim 5 send band structure, it is characterized in that described pressure zone roller seat regulating action cylinder (377) is cylinder or oil cylinder.
9. the PTC heat generating core automatic assembling apparatus of heater according to claim 6 send band structure, it is characterized in that described to cut band cutter acting cylinder (38) be cylinder or oil cylinder.
10. the PTC heat generating core automatic assembling apparatus of heater according to claim 1 send band structure, it is characterized in that described sending band platform regulating action cylinder (39) to be cylinder or oil cylinder.
CN201410114118.7A 2014-03-25 2014-03-25 The PTC heat generating core automatic assembling apparatus of heater send band structure Active CN103878559B (en)

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Publication number Priority date Publication date Assignee Title
CN110303322B (en) * 2019-08-07 2023-07-18 苏州领瑞源智能科技有限公司 Assembly system and assembly method for aluminum pipe and heating core
CN110524214B (en) * 2019-09-10 2023-11-17 芜湖全程智能科技有限公司 Device and method for mounting lower electrode plate of automobile PTC water heater

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CN202540822U (en) * 2012-04-11 2012-11-21 刘建明 Belt stringing device of paper string handle belt bonding and molding device
CN203738342U (en) * 2014-03-25 2014-07-30 常熟市林芝电热器件有限公司 Tape conveying structure for automatic assembling device for PTC heating core of heater

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CN1745027A (en) * 2002-12-18 2006-03-08 姜用泰 Automatic tape dispenser
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CN202540822U (en) * 2012-04-11 2012-11-21 刘建明 Belt stringing device of paper string handle belt bonding and molding device
CN203738342U (en) * 2014-03-25 2014-07-30 常熟市林芝电热器件有限公司 Tape conveying structure for automatic assembling device for PTC heating core of heater

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