CN103934657A - PTC element extraction structure of PTC heating core automatic assembling machine - Google Patents
PTC element extraction structure of PTC heating core automatic assembling machine Download PDFInfo
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- CN103934657A CN103934657A CN201410113936.5A CN201410113936A CN103934657A CN 103934657 A CN103934657 A CN 103934657A CN 201410113936 A CN201410113936 A CN 201410113936A CN 103934657 A CN103934657 A CN 103934657A
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- ptc element
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- insulation film
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- 239000000284 extract Substances 0.000 claims description 82
- 238000007493 shaping process Methods 0.000 claims description 62
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- 230000005693 optoelectronics Effects 0.000 claims description 5
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- 239000000919 ceramic Substances 0.000 description 7
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Classifications
-
- 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
- B23P19/001—Article feeders for assembling machines
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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
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
Abstract
The invention discloses a PTC element extraction structure of a PTC heating core automatic assembling machine and belongs to automatic machines. The PTC element extraction structure comprises an insulating film belt conveying workbench, a PTC element conveying workbench, a conveying belt mechanism arranged on a lawn, a PTC element supply mechanism arranged on the PTC element conveying workbench and a PTC element extraction and transfer mechanism. The PTC element extraction structure is characterized in that the PTC element extraction and transfer mechanism comprises a support, a left movable plate, a right guide rod, a movable plate, a screw drive motor, a screw, a PTC element extraction plate acting cylinder and a PTC element extraction plate. A PTC element is sucked through a PTC element extraction nozzle, the movable plate is moved through a screw nut, the movable plate, the PTC element extraction plate acting cylinder and the PTC element extraction plate jointly move the element to the position above the conveying belt mechanism, and then the PTC element is released to an electrode plate conveyed by the conveying belt mechanism; in this way, labor resources are saved, and operation intensity is mitigated.
Description
Technical field
The invention belongs to automated machine technical field, be specifically related to a kind of PTC element extraction mechanism structure of PTC heat generating core automatic assembling machine.
Background technology
Aforesaid PTC heat generating core is a critical piece of heater, and heater is ptc heater, and PTC is English abbreviation (English: Positive Temperature Coefficient), and Chinese is positive temperature coefficient.Heater is mainly made up of following two parts: one is heater, and this heater also claims radiator; Two is PTC heat generating core.Heater comprises aluminum pipe and is positioned at uper side surface and radiating aluminium sheet downside surface and that be corrugated structure of the length direction of aluminum pipe.PTC heat generating core is contained in the tube chamber of aluminum pipe of heater, comprise plural number piece neat arrangement and be respectively combined with the PTC element (every PTC element of mentioning all refers to " PTC ceramic thermal resistance or be called ceramic PTC thermistor ") of electrode layer herein and be arranged on PTC elements on either side and each one piece of electrode slice electrode layer electrical contact (also claiming electrical connection bar) in vacuum sputtering mode or with other similar fashion in both side surface, 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, for example, while energising 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.
The heater of said structure form is widely used in air-conditioning or similarly installs, and be no lack of and be seen in disclosed Chinese patent literature, as CN2640002Y(PTC heater assembly), CN2753090Y(combined type PTC heater), heat-conducting aluminium pipe and the PTC heater of a CN201499328U(PTC heater), heating supporting seat and the ptc heater of a CN201515508U(ptc heater) and CN2392334Y(PTC heating element), etc.
Although above-mentioned patent is to the appellation of heater difference to some extent, practical structures forms by aforesaid heater and two parts of PTC heat generating core.In the manufacture process of heater, conventionally first the PTC heat generating core that has completed assembling is placed in the tube chamber of aluminum pipe of heater under by insulation film (as Kapton or polyester film etc.) package status, then radiating aluminium sheet is fixed on the upper and lower side surface of length direction of aluminum pipe with cementation or appropriate roll compacting mode.
The work of prior art assembling PTC heat generating core is conventionally by completing by hand, concrete process is: first on workbench, lay insulation film (also claims insulation film band, as follows), (also claim electrical connection bar by one piece of electrode slice again, as follows) be positioned on insulation film, then PTC element is placed on aforesaid one piece of electrode slice with neat ordered state, then place again one piece of electrode slice on the top of PTC element, thereby make two pieces of electrode slices lay respectively at the upper of PTC element, below, finally insulation film is amounted to, by insulation film by PTC element and two pieces of electrode slices in overall package status, in the time that PTC heat generating core is received in aluminum pipe, played the insulation buffer action between PTC heat generating core and aluminum pipe tube wall by insulation film.
Above-mentionedly there is following technical problem by handwork assembling PTC heat generating core: one, because the packaging efficiency of hand assembled is low, thereby production firm need to be equipped with numerous assemblers, thereby not only causes the waste of work resource, and cost improves; Its two, owing to being hand assembled, thereby directly affect the production efficiency of heater; Its three, the large and tense situation in height of workman's labour intensity; Its four, because the quality of hand assembled is subject to the impact of workman's experience difference, sense of responsibility difference and emotional change degree, thereby quality control difficulty is larger; Its five, due in hand assembled process, workman's finger directly contacts with parts, thereby exists and undermine the anxiety of parts, for example, have operator's finger nail scraping and undermine the anxiety of the electrode layer of PTC element surface.
The PTC heat generating core assembly machine that employing has an automation function can make up the shortcoming of aforementioned hand assembled, if meet the automation assembling PTC heat generating core requirement for people with machine, PTC automatic assembling machine at least possesses following functions so: insulation film band conveying function, insulation film band traction abstraction function, insulation film band is transferred to function on the conveyer belt of conveyer belt mechanism, provide electrode slice function, the function of PTC element is provided and the PTC element providing is integrated into the function (being arranged in a neat queue) of row.In addition, if lacked, a plural number piece PTC element that is integrated into row is extracted and be discharged into the function on electrode slice, the overall automation effect of PTC heat generating core automatic assembling machine cannot embody so.If the PTC element of with manual work mode, integration being lined up by workman is transferred on electrode slice, is so not only not enough to alleviate workman's operation intensity, and has the problem of inharmonious between manual action and mechanical action and even mutual interference.
For said circumstances, the applicant has done useful design, has formed technical scheme described below.
Summary of the invention
Task of the present invention is to provide a kind of and contributes to automated manner PTC element that supply with and that completed shaping extracts and is transferred on the electrode slice of being transported to by conveyer belt mechanism and uses the valuable human resources of saving and significantly alleviate the PTC element extraction mechanism structure of the PTC heat generating core automatic assembling machine of operator's operation intensity by PTC component feeding mechanism.
Task of the present invention completes like this, a kind of PTC element extraction mechanism structure of PTC heat generating core automatic assembling machine, described PTC heat generating core automatic assembling machine comprises an insulation film band conveying workbench and a PTC element conveying workbench, and PTC element conveying workbench is arranged on the left end of insulation film band conveying workbench, one conveyer belt mechanism, this conveyer belt mechanism is bearing on the terrace of field of employment, and simultaneously corresponding to the rear side of length direction of described insulation film band conveying workbench and the rear side of the length direction of PTC element conveying workbench, one PTC component feeding mechanism, this PTC component feeding mechanism is arranged on described PTC element conveying workbench, and is positioned at the top of PTC element conveying workbench, described PTC element extraction mechanism structure comprise one for by provided by described PTC component feeding mechanism and completed PTC element that shaping lines up and extract and be transferred to by described conveying mechanism and carry and PTC element on the electrode slice that arrives extracts transfer device, be characterised in that: described PTC element extracts transfer device and comprises the support that soars, the left guide rod of movable plate, the right guide rod of movable plate, movable plate, screw drive motor, screw rod, PTC element extracts plate acting cylinder and PTC element extracts plate, the support that soars is using state lower support on the terrace of field of employment, and the bottom of this support that soars is connected with described conveyer belt mechanism, and the top of the support that soars corresponds to the top of described conveyer belt mechanism with horizontal boom state, the two ends of the left guide rod of movable plate are separately fixed on the left guide rod seat of movable plate, and the left guide rod seat of movable plate is fixed on the top in the left side of the support that soars, the two ends of the right guide rod of movable plate are separately fixed on the right guide rod seat of movable plate, and the right guide rod seat of movable plate is fixed on the top on the right side of the support that soars, the left end of movable plate is fixed with the left guide pin bushing seat of a movable plate, the left guide pin bushing seat of this movable plate is slidably matched by left guide pin bushing and the left guide rod of movable plate, the right-hand member of movable plate is fixed with the right guide pin bushing seat of a movable plate, the right guide pin bushing seat of this movable plate is slidably matched by right guide pin bushing and the right guide rod of movable plate, screw drive motor is fixed by the top of screw drive motor fixing seat and launching cradle, one end of screw rod is bearing on screw bolt seat rotationally, and the other end of screw rod is connected with screw drive motor-driven, on screw rod, be equipped with a bolt and nut, the middle position of the length direction of this bolt and nut and movable plate is fixed, PTC element extracts plate acting cylinder and is fixed on movable plate, and be positioned at the below of the middle position of the length direction of movable plate, the acting cylinder post that this PTC element extracts plate acting cylinder towards under, the middle position that PTC element extracts the length direction of plate is fixedly connected with acting cylinder post, and be respectively fixed with an extraction plate guide rod at the two ends of PTC element extraction plate, extracting plate guide rod is slidably matched by extracting plate guide rod fairlead and movable plate, PTC element extract plate length direction and towards under a side with interval state be provided with PTC element extract mouth.
In a specific embodiment of the present invention, respectively be provided with a movable plate position signal acquisition device at the top of the described support that soars and in the position of the one end corresponding to screw rod and the other end, trigger part and be fixed with a movable plate position signal acquisition device on described bolt and nut, it is corresponding with movable plate position signal acquisition device and match that this movable plate position signal acquisition device triggers part.
In another specific embodiment of the present invention, the length direction that extracts plate at described PTC element offers a PTC element extraction mouth adjustment tank, and described PTC element extracts mouth and is being arranged on PTC element extraction plate in the position of extracting mouth adjustment tank corresponding to PTC element.
In another specific embodiment of the present invention, described drive motors is the motor with rotating function.
In another specific embodiment of the present invention, described PTC element extracts on mouth and is connected with and extracts mouth air intake duct.
Also have in a specific embodiment of the present invention, described movable plate position signal acquisition device is optoelectronic switch, travel switch, microswitch, tongue tube, position approach switch or hall sensing element.
More of the present invention and in a specific embodiment, it is cylinder or oil cylinder that described PTC element extracts acting cylinder.
Technical scheme provided by the invention due to can by PTC element extract mouth by supplied with by PTC component feeding mechanism and completed the PTC element that shaping lines up and held, and under the motion of the screw rod by screw drive driven by motor, by bolt and nut, movable plate is moved, extracting plate acting cylinder and PTC element by movable plate together with PTC element extracts plate and moves to and make PTC element extract mouth corresponding to the top of conveyer belt mechanism PTC element is released into by conveyer belt mechanism and is carried and on the electrode slice that arrives, thereby participate in without artificial action, not only can save human resources, and can significantly alleviate operator's operation intensity.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of PTC heat generating core automatic assembling machine of the present invention.
Fig. 2 is insulation film band haulage gear, insulation film band conveying mechanism and the film strip shown in Fig. 1 and the detailed structure view of electrode slice transfer device.
Fig. 3 is the detailed structure view of the conveyer belt mechanism shown in Fig. 1 and electrode slice feed mechanism.
Fig. 4 is the side view of the film strip shown in Fig. 3 and electrode slice transfer device.
Fig. 5 is the detailed structure view that the PTC element of the PTC component feeding mechanism shown in Fig. 1 and PTC element extraction mechanism structure extracts transfer device.
Fig. 6 a to Fig. 6 d utilizes Standard shown in Fig. 1 to become the schematic flow sheet of PTC heat generating core.
Detailed description of the invention
For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present invention and beneficial effect more, applicant elaborates the mode with embodiment below, but be not all the restriction to the present invention program to the description of embodiment, any done according to the present invention design only for pro forma but not substantial equivalent transformation all should be considered as technical scheme category of the present invention.
The concept of every directionality that relates 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 (or claiming directionality) is all for the residing location status of figure being described in the following description, its object is to help the public's understanding, and make technology contents of the present invention more clear, thereby can not be understood as being particularly limited of technical characterictic 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 (claiming again ceramic PTC thermistor) "; " PTC heat generating core " refers to " PTC ceramic thermal resistance heat generating core (claiming again ceramic PTC thermistor heat generating core) ", the structure of this PTC ceramic thermal resistance heat generating core belongs to known technology, for example can be referring to the 0020th section, the description of Chinese patent Granted publication CN201499328U.
Refer to Fig. 1, provided insulation film band conveying workbench 1 frame-like and that be cuboid and and be equally PTC element conveying workbench 7 frame-like and that be equally cuboid.As shown in Figure 1, be fixed with the front side of a worktable frame 11 with airborne on the top of insulation film band conveying workbench 1, 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 at the state corresponding with insulation film band conveying workbench 1.If the PTC element conveying workbench 7 of the left end that is positioned at insulation film band conveying workbench 1 is designed to integrative-structure with insulation film band conveying workbench 1, should be considered as form so and immaterial variation and still belong to technology contents category disclosed by the invention.
Provide 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 positioned at the left end of insulation film band conveying workbench 1.
Provided one for insulation film band is delivered to aforementioned dielectric film strip haulage gear 2 to caught the insulation film band conveying mechanism 3 of getting and drawing by insulation film band haulage gear 2, this insulation film band conveying mechanism 3 is arranged on the right-hand member of aforementioned dielectric film strip conveying workbench 1 at the state corresponding with insulation film band haulage gear 2.
A conveyer belt mechanism 4 and an electrode slice feed mechanism 5 are provided, conveyer belt mechanism 4 is bearing on the terrace of field of employment, and this conveyer belt mechanism 4 is simultaneously corresponding 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, electrode slice feed mechanism 5 is arranged on the rear side of aforementioned worktable frame 11, corresponding to the rear side of conveyer belt mechanism 4.
Having provided one is transferred to aforementioned conveyer belt mechanism 4 and the PTC heat generating core 20(Fig. 6 d that belongs to being supplied with by aforementioned electric pole piece feed mechanism 5 is shown simultaneously 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) electrode slice 202(Fig. 3 and Fig. 6 a of structural system show) be transferred to film strip and electrode slice transfer device 6 on the insulation film band 201 being positioned on conveyer belt mechanism 4, this film strip and electrode slice transfer device 6 are arranged on aforementioned worktable frame 11, and corresponding to the top of conveyer belt mechanism 4 and electrode slice feed mechanism 5.
Provide the PTC element that a PTC component feeding mechanism 8 and belongs to the structural system of PTC element extraction mechanism structure of the present invention and extracted 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 that PTC element extracts transfer device 9 is by PTC element 203(Fig. 1 of the structural system that belongs to PTC heat generating core 20 of being supplied with by PTC component feeding mechanism 8, Fig. 5 and Fig. 6 a to 6d show) extract and shift again and be released on the electrode slice 202 of being transported to by conveyer belt mechanism 4, this PTC element extraction transfer device 9 is arranged on the rear side of aforementioned conveyer belt mechanism 4, corresponding to the rear side of conveyer belt mechanism 4, and the while is stretched over the top of the rear side of the top of conveyer belt mechanism 4 and the length direction of PTC element conveying workbench 7 with airborne.
Known its of word face lexical or textual analysis that extracts transfer device 9 from aforesaid PTC element has the comprehensive function of extracting PTC element 203, shifting PTC element 203 and discharge PTC element 203.
Refer to Fig. 2, above mentioned insulation film band haulage gear 2 comprises a pair of insulation film band guiding carrier 21, a pair of 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 pull nut 28 and cylinder folder 29, a pair of 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 worktable frame 11, form and have an insulation film belt edge guide channel 211 because the side facing each other of the length direction of this pair of insulation film band guiding carrier 21 is each, thereby the shape of cross section of this pair of 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 supports.A pair of traction guide rod seat 22 is respectively fixed on insulation film band conveying workbench 1 with traction guide rod seat hold-down screw 221 with the state facing each other with the state corresponding to each other, and one of them the traction guide rod seat in this pair of traction guide rod seat 22 is corresponding to the left end of a pair of insulation film band guiding carrier 21, and another traction guide rod seat in a pair of traction guide rod seat 22 is corresponding to the right-hand member of a pair of 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 of 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 of traction guide rod seat 22 and uses for aforesaid traction driven pulley 25 fixing.The middle part of pull nut 28 coordinates with traction screw 27 transmissions, and the two ends of pull nut 28 are slidably matched by pull nut guide pin bushing 282 and pull nut guide rod 281 respectively, and the left end of pull nut guide rod 281 and right-hand member are fixing with a pair of traction guide rod seat 22 respectively.Hence one can see that, and aforesaid pull nut guide rod 281 has a pair of, is fixed between a pair of traction guide rod seat 22 with parallel state.Cylinder folder 29 is located in pull nut 28, moving left and right and do corresponding movement by pull nut 28 on traction screw 27.Because cylinder folder 29 belongs to known technology, for example, adopt by pulling together that pneumatic element Co., Ltd produces and be XL-A7 type jaw cylinder in the model of market sale before the application proposes in Jiangsu Province, China Changshu City.The position of above mentioned insulation film band conveying mechanism 3 on edge film strip conveying workbench 1 is positioned at the i.e. right-hand member corresponding to a pair of 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, under use state, respectively be provided with a bolt and nut signal picker 212 at the two ends of aforesaid a pair of 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 approach switch, tongue tube or hall sensing element, in the time that moving and move to the position of matching corresponding with bolt and nut signal picker 212 on traction screw 27, pull nut 28 by bolt and nut signal picker 212, signal feedback is given to the electric controller 12 of the front side right-hand member that is arranged on edge film strip conveying workbench 1, send signal to traction electric machine 23 by electric controller 12, traction electric machine 23 is quit work or reverse operation, cylinder folder 29 is clamped insulation film band 201 or is discharged (also will describe in detail below).
Please continue to refer to Fig. 2, above mentioned insulation film band conveying mechanism 3 comprises and send tape holder 31, send band platform 32, carrier band device 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 left end of tape holder 31 to use the front side of 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 a side) send band platform rail groove 322 to be slidably arranged in a pair of sending to be with on platform rail 321, and this pair of sending with platform rail 321 is 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 aforesaid a pair of sending with the shape of cross section of platform rail 321 is swallow-tail form.Carrier band device 33 is arranged on the right-hand member that send tape holder 31.Upper tape guide roller 34 is bearing in the top of a pair of upper conduction band roller seat 341 rotationally by conduction band roll shaft 342 on it, adopt upper conduction band roller seat hold-down screw 3411 to be fixed on insulation film band conveying workbench 1 and the bottom of a pair of upper conduction band roller seat 341 is each.Lower tape guide roller 35 is bearing on lower conduction band roller seat 351 with horizontal boom state rotationally by its lower conduction band roll shaft 352, and lower conduction band roller seat 351 is fixed on the middle part of the length direction that send 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 is cut belting 38 between the right-hand member and belt pressing device 37 of a pair of 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 and sending setting from left to right successively on band platform 32.Send band platform regulating action cylinder 39 to be arranged on insulation film band conveying workbench 1, the middle position on the right side with platform 32 is corresponding with sending, and this send with sending with platform regulating action cylinder post 391 of platform regulating action cylinder 39 and is connected with the middle position of sending the right side with platform 32.
The aforesaid band platform regulating action cylinder 39 that send is selected in the present embodiment with cylinder, be connected as air pump or air compressor, and air pump or air compressor is controlled by aforesaid electric controller 12 by source of the gas pipeline and aerogenesis apparatus.For to sending with platform 32 regulating degree control to the left or to the right, thereby on insulation film band conveying workbench 1 and be fixed with corresponding to the position of sending the rear side with platform 32 one first ram seat 13 and one second ram seat 14, be equipped with one first screw 131 of raming at first seat 13 of raming towards second seat 14 the side of raming, ram seat 14 towards the first ram seat side of 13 and be equipped with one second screw 141 of raming corresponding to the first position of raming a screw 131 second, and sending rear side with platform 32 and corresponding to first, second ram seat 13, position between 14 is fixed with a stop screw seat 323, when stop screw seat 323 and first is ramed a screw 131 while contacting, send band platform 32 can not be again to left dislocation, and ram a screw 141 while contacting when stop screw seat 323 and second, send the displacement to the right again of band platform 32, thereby making to send with platform regulating action cylinder 39 is sending the circumscription regulating to the left or to the right with platform 32 first, second screw 131 of raming, 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, should be considered as so equivalence and substitute and still belong to technology contents category disclosed by the invention.
Still referring to Fig. 2, aforesaid carrier band device 33 preferably but not the structure being definitely limited to is as follows: comprise a carrier band disk-drive motor 331, a carrier band dish reduction box 332 and a carrier band dish 333, carrier band disk-drive motor 331 coordinates with 332 transmissions of carrier band dish reduction box, 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 that send 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 controls by circuit.
In the time that carrier band disk-drive motor 331 is worked, slow down through carrier band dish reduction box 332, carrier band dish reduction box final stage power output shaft by carrier band dish reduction box 332 drives carrier band dish 333, to be exited around the insulation film band 201 of answering on it by the rotation of carrier band dish 333, and the insulation film band 201 exiting is extracted by aforesaid insulation film band haulage gear 2 by way of lower tape guide roller 35, upper tape guide roller 34, belt-guiding device 36, belt pressing device 37 with after cutting belting 38 successively.
Above mentioned belt-guiding device 36 preferably but not the structure being 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 with parallel state respectively use screw and the aforesaid band platform 32 that send fixing, and between corresponding to belt pressing device 37 and upper tape guide roller 34.One side of conduction band plate 363 is that the left side of the location status shown in Fig. 2 and the top of the first conduction band plate holder 361 are fixed, opposite side is that the right side of location status shown in Fig. 2 and the top of the second conduction band plate holder 362 are fixed, be fixed with a conduction band briquetting matching seat 3631 and a conduction band press strip matching seat 3632 towards the surface of the side at conduction band plate 363, 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 use conduction band briquetting hold-down screws and conduction band briquetting matching seat 3631 are fixing, and between these conduction band briquetting 364 bottoms and conduction band briquetting matching seat 3631, maintain gap, be configured to the briquetting conduction band groove 3641 for passing through for insulation film band 201 by this gap.Conduction band press strip 365 use conduction band press strip hold-down screws and conduction band press strip matching seat 3632 are fixing, and between the bottom of this conduction band press strip 365 and conduction band press strip matching seat 3632, maintain gap, be 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 being definitely limited to is as follows: comprise belt hold roller frame 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, belt hold roller frame 371 is just as the shape of portal frame, be substantially n shape, the bottom of this belt hold roller frame 371 adopts belt hold roller frame hold-down screw and the aforesaid band platform 32 that send to fix, and cuts between belting 38 and the conduction band plate 363 of belt-guiding device 36 corresponding to aforementioned.Belt delivering roller motor 372 is connected with aforementioned controller 12 electrical controls by circuit, and coordinates with 373 transmissions of belt delivering roller reduction box, is fixed on belt hold roller frame 371 towards a front side by this belt delivering roller reduction box 373 together with belt delivering roller motor 372.Belt hold roller 374 is arranged on pressure zone roller seat 376 rotationally in the position corresponding to above belt delivering roller 375, respectively be fixed with the lower end of a pressure zone roller seat guide rod 3761(pressure zone roller seat 3761 at these pressure zone roller seat 376 two ends), and pressure zone roller seat guide rod 3761 coordinates (because pressure zone roller seat guide rod guide pin bushing 37611 is arranged on the top of belt hold roller frame 371) by pressure zone action roller seat guide rod guide pin bushing 37611 with the top slide of belt hold roller frame 371.Belt delivering roller 375 is bearing in rotationally on belt hold roller frame 371 below corresponding to belt hold roller 374, and the belt delivering roller axle of this belt delivering roller 375 and the belt hold roller speed reduction box shaft 3731 of aforementioned belt hold roller reduction box 373 are in transmission connection.Pressure zone roller seat regulating action cylinder 377 is fixed on the middle position at the top of belt hold roller frame 371, the pressure zone roller seat regulating action cylinder post 3771 of this pressure zone roller seat regulating action cylinder 377 towards under, and through being connected with the middle position of the length direction of aforementioned pressure zone roller seat 376 behind the top of belt hold roller frame 371.For the more specific detail of pressure zone roller seat regulating action cylinder 377 as to the aforementioned description of sending with platform regulating action cylinder 39.
In the time that stretching outside cylinder body, pressure zone roller seat regulating action cylinder post 3771 just drive pressure zone roller seat 376 descending, drive pressure zone action roller 374 DL synchronizations by pressure zone roller seat 376, to be able to insulation film band 201 to transport to and cut belting 38 under the cooperation of belt hold roller 374 and belt delivering roller 375.
Aforesaidly cut belting 38 preferably but not the structure being 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 that is portal frame with knife rest 381, be that shape is similar to aforesaid pressure zone action roller frame 371, and be fixed on and send on band platform 32, between a pair of insulation film band guiding carrier 21 and belt hold roller frame 371 of insulation film band haulage gear 2, cut with cutter acting cylinder 383 and be fixed on the middle position of cutting the top with knife rest 381, and this cut cut band cutter acting cylinder post 3831(Fig. 1 signal with cutter acting cylinder 383) towards under.The middle part of cutting the length direction with cutter 382 is fixedly connected with cutting band cutter acting cylinder post 3831, this cut with cutter 382 cut band cutter blade towards under.For cutting more detailed explanation with cutter acting cylinder 383 with to sending the description with platform regulating action cylinder 39.In the time cutting band cutter acting cylinder post 3831 and stretch outside cylinder body, cut band cutter 382 by its drive descending, insulation film band 201 is cut off, vice versa.
Under the work of insulation film band conveying mechanism 3, the insulation film band 201 exiting from carrier band dish 33 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 between sending with action roller 375 and cut the region that enters insulation film haulage gear 2 with the below of cutter 382, enters the right-hand member of a pair of insulation film band guiding carrier 21 successively.Now, the position of the pull nut 28 of insulation film haulage gear 2 on traction screw 27 is positioned at the right-hand member of traction screw 27, so under the work of cylinder folder 29, clamped being insinuated into the end of cutting with the insulation film band 201 on insulation film belt edge guide channels 211 cutter 832 left sides and that be positioned at a pair of insulation film band guiding carrier 21 by cylinder folder 29, traction electric machine 23 is worked, drive traction driving wheel 24 by the traction electric machine axle of traction electric machine 23, drive traction driven pulley 25 through Traction Drive band 26, drive traction screw 27 by traction driven pulley 25, drive pull nut 28 right-to-left on traction screw 27 to move by traction screw 27, because cylinder folder 29 is located in pull nut 28, therefore in the process moving at pull nut 28 right-to-lefts, cylinder folder 29 in insulation film band 201 being clamped to state also right-to-left moves, insulation film band 201 is placed on a pair of insulation film band guiding carrier 21 in traction state lower berth.In the time that pull nut 28 corresponds to the bolt and nut signal picker 212 of the left end that is 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, cylinder folder 29 and cut band cutter acting cylinder 383 to signal by electric controller 12, traction electric machine 23 break-ofves, cylinder folder 29 discharges the insulation film band 201 of clamping, and makes to cut band cutter be about to insulation film band 201 for 382 times and cut off (severing) by cutting the work with cutter acting cylinder 383 simultaneously.To the insulation film 201 being positioned on a pair of insulation film band guiding carrier 21 is extracted and is transferred on the conveyer belt mechanism 4 that is about to below describe in detail by the film strip that also will describe in detail below and electrode slice transfer device 6.
Refer to Fig. 3, above mentioned conveyer belt mechanism 4 preferably but not the structure being definitely limited to is as follows: comprise housiung separator left support frame 41a, housiung separator right support frame 41b, the first housiung separator 42, the 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 of conveyer belt tightening roller 49, housiung separator left support frame 41a is supported in the position of the left end of the rear side of the length direction corresponding to aforementioned PTC element conveying workbench 7 on the terrace of field of employment (Fig. 1 signal), housiung separator right support frame 41b is fixedly connected with towards a side of insulation film band conveying workbench 1 with aforementioned worktable frame 11, 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 the left end of the first housiung separator 42 and the second housiung separator 43 extracts between transfer device 9 corresponding to the rear side of the length direction of PTC element conveying workbench 7 and by the PTC element of Fig. 1 and Fig. 5 signal, and right-hand member is corresponding between insulation film band conveying workbench 1 and electrode slice feed mechanism 5.That is to say that 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, on the first housiung separator 42, be fixed with a spindle nose fixed head 421, and on the second housiung separator 43 and be fixed with a motor fixing plate 431 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: the left end at the first housiung separator 42 is fixed with one first left conveyer belt roller axle bed 422 by the first left conveyer belt roller axle bed hold-down screw 4221, and at the left end of the second housiung separator 43 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: the right-hand member at the first housiung separator 42 is fixed with one first right conveyer belt roller axle bed 423 by the first right conveyer belt roller axle bed hold-down screw 4231, and at the right-hand member of the second housiung separator 43 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.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 on the spindle nose fixed head bearing block 4211 being arranged on spindle nose fixed head 421 rotationally towards one end of spindle nose fixed head 421, and conveyer belt drive roller shaft 481 is bearing in rotationally towards one end of motor fixing plate 431 on motor fixing plate 431 and with the driven roller drive motors through-drive of driven roller drive motors 47 and is connected.A pair of conveyer belt tightening roller 49 respectively has a conveyer belt tensioner roll shaft 491, conveyer belt tensioner roll shaft 491 one end towards spindle nose fixed head 421 are corresponding to being opened in the position of the spindle nose adjustment tank 4212 on spindle nose fixed head 421 and spindle nose fixed head 421 is fixing, and limit 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 being fixed with motor fixing plate 431 corresponding to the position that is opened in spindle nose on motor fixing plate 431 and adjusts slotted eye 4311 towards one end of motor fixing plate 431, and limits nut by spindle nose equally and limit.Aforesaid conveyer belt main drive roll 48 is corresponding to the below between a pair of conveyer belt tightening roller 49, one end of conveyer belt 46 is that left end is 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 to be right-hand member be nested with on right conveyer belt roller 45.Before a pair of conveyer belt tightening roller 49 and conveyer belt 46 back to a side of conveyer belt main drive roll 48 with conveyer belt 46 side contacts outward.
As preferred scheme, one conveyer belt supporting plate 461 is being set corresponding to the position of aforementioned conveyer belt 46, by this conveyer belt supporting plate 4612 to conveyer belt 46 supports (i.e. holder protect), one side of the length direction of this conveyer belt supporting plate 461 and aforementioned the first housiung separator 42 are fixing, and the opposite side of length direction and aforementioned the second housiung separator 43 are fixing, particularly, 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 of having mentioned above and electrode slice transfer device 6 move with alternating state between aforesaid insulation film band haulage gear 2 and two stations of conveyer belt 46, and between two stations of conveyer belt 46 and electrode slice feed mechanism 5, move with alternating state simultaneously, so that by be positioned on a pair of insulation film band guiding carrier 21 and extract and be discharged into conveyer belt 46 by cutting the insulation film band 201 cutting off with cutter 832, the electrode slice of being supplied with by electrode slice feed mechanism 5 202 is extracted and is discharged into simultaneously the top of the insulation film band 201 being positioned on conveyer belt 46.Aforesaid PTC element extracts transfer device 9 and moves with alternating state between two stations of PTC component feeding mechanism 8 and conveyer belt 46, so as the PTC element 203 of being supplied with by PTC component feeding mechanism 8 to be extracted and in the time corresponding to the station of conveyer belt 46, the PTC element 203 of extraction is discharged into be positioned on conveyer belt 46 and be stacked on the electrode slice 202 on insulation film band 201.
Aforesaid driven roller drive motors 47 is connected with electric controller 12 electrical controls by circuit, in the time that this driven roller drive motors 47 is worked, by its driving conveying belt main drive roll 48, by these conveyer belt main drive roll 48 driving conveying belt 46(belts) around left conveyer belt roller 44 and right conveyer belt roller 45 again and again and have the rhythm and pace of moving things and move.
Please continue referring to Fig. 3, above mentioned electrode slice feed mechanism 5 preferably but not the structure being definitely limited to is as follows: comprise the electrode slice groove 51 of getting the raw materials ready, electrode slice pushing plate 52, pushing plate nut 53, pushing plate nut-screw 54, pushing plate nut-screw motor 55, in the middle of a pair of, separate guide block 56 and nut-screw support strip 57, get the raw materials ready groove 51 of electrode slice adopts the groove hold-down screw 513 of getting the raw materials ready fixing with the groove fixing screw hole 111 of getting the raw materials ready on worktable frame 11, and corresponding with the rear side of the housiung separator right support frame 41b of aforementioned conveyer belt mechanism 4, more precisely the side back to the first housiung separator 42 corresponding to the second housiung separator 43.As shown in Figure 3, the get the raw materials ready length direction of groove 51 of electrode slice forms the groove vallecular cavity 511 of getting the raw materials ready, and this get the raw materials ready right-hand member of groove vallecular cavity 511 and top of length direction are uncovered, do not seal.Pushing plate nut-screw motor 55 is for having the motor of rotating function, and be connected with electric controller 12 electrical controls of being 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 the groove vallecular cavity 511 of getting the raw materials ready) fix back to a side of the groove vallecular cavity 511 of getting the raw materials ready, and be positioned at the middle position of the length direction of the trough floor 512 of getting the raw materials ready, be connected with electric controller 12 electrical controls.Pushing plate nut-screw 54 is positioned at the get the raw materials ready groove vallecular cavity 511 of getting the raw materials ready of plate 51 of electrode slice, 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 in transmission connection at position and the pushing plate nut-screw motor 55 of screw rod resigning hole 5121 at position placed in the middle of the length direction corresponding to being opened in the 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 the groove vallecular cavity 511 of getting the raw materials ready, the middle part (middle position) of the length direction of this electrode slice pushing plate 52 is fixed towards a upper side with pushing plate nut 53, and respectively offering a middle guide block resigning hole 521 of separating at left end and the right-hand member of electrode slice pushing plate 52, this centre is separated guide block resigning hole 521 and also be can be described as the middle guide plate slot to make way of separating.In the middle of one of them in the middle of a pair of in separation guide block 56, separation guide block 56 is plugged on middle a separation in 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 middle separation guide block 56 in the middle of a pair of in separation guide block 56 is plugged on the middle of right-hand member of electrode slice pushing plate 52 and separates in guide block resigning hole 521, and its bottom is bearing in equally gets the raw materials ready in trough floor 512, hence one can see that, by separating guide block 56 in the middle of a pair of, the 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, in each chamber, store by the electrode slice 202 of illustrating in figure.The end, two ends of nut-screw support strip 57 is respectively fixed with support strip screw 571 and aforesaid a pair of 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 is shelved seat 522, and aforesaid electrode slice 202 is shelved on electrode slice and shelves on seat 522.
And then preferably, being provided with at the right-hand member of electrode slice pushing plate 52 signal picker 523 of getting the raw materials ready, this signal picker 523 of getting the raw materials ready preferably uses optoelectronic switch.Because the aforesaid groove vallecular cavity 511 of getting the raw materials ready is divided into two independently chambers by separating guide block 56 in the middle of a pair of, the signal picker 523 of therefore getting the raw materials ready has two, and is connected with electric controller 12 electrical controls by signal line 5231.In the time that the quantity of the electrode slice 202 on electrode slice pushing plate 52 is reduced to the degree being able to by signal picker 523 perception of getting the raw materials ready, while using up, by its by signal feedback to electric controller 12, and send alarm signal, to urge online assignment personnel to supplement electrode slice 202 to the groove vallecular cavity 511 of getting the raw materials ready, electrode slice 202 is placed in to the electrode slice that is positioned at the groove vallecular cavity 511 of getting the raw materials ready with neat stacked state and shelves on seat 522, electrode slice pushing plate 52 now has been returned to the bottom of the groove vallecular cavity 511 of getting the raw materials ready under the reverse operation of pushing plate nut-screw motor 55.
Aforesaid pushing plate nut-screw motor 55 every actions once, pushing plate nut-screw 54 just rotates a certain angle, make pushing plate nut 53 drive electrode slice pushing plate 52 to distance of top offset, this distance is the degree of the thickness of one piece of electrode slice 202 just, make electrode slice 202 in the get the raw materials ready notch place on top of length direction of groove 51 of electrode slice, to extracted by the film strip and the electrode slice transfer device 6 that are about to describe below.In the time that electrode slice 202 is tending towards using up, the top of electrode slice pushing plate 52 now in the groove vallecular cavity 511 of getting the raw materials ready, so pushing plate nut-screw motor 55 reverse operations, make pushing plate nut 53 in 54 up-downgoings of pushing plate nut-screw, drive electrode slice pushing plate 52 to come downwards to the bottom of the 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 being 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, inhale band 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 the instant shown position state in one end of the left guide rod 61 of displacement plate and the other end are that the rear end of shown position state is separately fixed on the left guide rod seat 611 of displacement plate, and the left guide rod seat 611 of displacement plate is fixed on the top in the left side of described worktable frame 11.One end of the right guide rod 62 of displacement plate is that the front end of shown position state and the other end are that the rear end of 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.The left end of displacement plate 63 and towards on a side be fixed with the left sliding seat 631 of a pair of displacement plate, the left sliding seat 631 of this pair of displacement plate 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 the right sliding seat 632 of a pair of displacement plate towards a upper side, the right sliding seat 632 of this pair of displacement plate 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 controls by circuit, the middle position of these displacement plate screw drive motor 64 rear sides at the length direction corresponding to displacement plate 63 is fixed on displacement plate screw drive motor cabinet 641, and this displacement plate screw drive motor cabinet 641 is fixed on the top of described worktable frame 11.One end of displacement plate drive screw 65 illustrates front end and is bearing in rotationally on drive screw front support seat 651, middle part is equipped with a displacement plate drive screw nut 652, this displacement plate drive screw nut 652 is fixed towards a upper side with described displacement plate 63, the other end of displacement plate drive screw 65 is that illustrated rear end is bearing on drive screw rear branching holder 653 rotationally, and leaning out this drive screw rear branching holder 653 is in transmission connection with the displacement plate screw drive motor shaft 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 corresponding to each other.Suction is with acting cylinder holder 662 with displacement plate 63 fixing in the middle position of the front side of the length direction corresponding to displacement plate 63 by suction with acting cylinder 66, and the suction band acting cylinder post 661 of this suction with acting cylinder 66 towards under, the middle position of the length direction of insulation film band suction nozzle plate 67 be positioned at that to inhale suction band acting cylinder post fixed head with acting cylinder post 661 ends 6611 fixing, Ge Yi interval, both sides state at the length direction of insulation film band suction nozzle plate 67 is provided with one group of insulation film band suction nozzle 671, electrode slice extracts acting cylinder 68 and shows by being equivalent to the electrode slice extraction plate acting cylinder holder 682(Fig. 4 inhaling with acting cylinder holder 662 in the middle position of the rear side of the length direction corresponding to displacement plate 63) fixing with displacement plate 63, and the electrode slice that this electrode slice extracts acting cylinder 68 extract acting cylinder post 681 towards under.It is fixing that electrode slice extracts the middle position of length direction and the cylinder post fixed head 6811 of electrode slice extraction acting cylinder post 681 ends of suction nozzle plate 69, Ge Yi interval, the both sides state that extracts the length direction of suction nozzle plate 69 at electrode slice is provided with one group of electrode slice suction nozzle 691, wherein: the lower end that is 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 being arranged on displacement plate 63, respectively be fixed with the lower end of an electrode slice extraction suction nozzle plate guide post 692 at the two ends of aforementioned electric pole piece extraction suction nozzle plate 69, 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 being arranged on displacement plate 63.
The detailed content of extracting acting cylinder 68 about aforesaid suction with acting cylinder 66 and electrode slice is as to the aforesaid description of sending with platform regulating action cylinder 39.
Preferably, offer insulation film band suction nozzle at Ge Yi interval, the both sides state of the length direction of aforementioned dielectric film strip suction nozzle plate 67 adjustment tank 673 is installed, aforesaid insulation film band suction nozzle 671 is being fixed on insulation film band suction nozzle plate 67 in the position that adjustment tank 673 is installed corresponding to insulation film band suction nozzle.The both sides of extracting the length direction of suction nozzle plate 69 at aforesaid electrode slice offer electrode slice suction nozzle with interval state equally adjustment tank 693 are installed, and aforesaid electrode slice suction nozzle 691 is fixed on electrode slice in the position that adjustment tank 693 is installed corresponding to electrode slice suction nozzle and extracts on suction nozzle plate 69.
In the present embodiment, the quantity that the insulation film band suction nozzle of offering due to the both sides of the length direction at insulation film band suction nozzle plate 67 is installed adjustment tank 673 respectively has four, thereby the quantity of insulation film band suction nozzle 671 has eight, but obviously can not limit with the variation of this quantity technology contents of the present invention, aforesaid electrode slice suction nozzle is installed adjustment tank 693 and the same example of electrode slice suction nozzle 691.According to professional general knowledge, insulation film band suction nozzle 671 and electrode slice suction nozzle 691 by pipeline with depression generator as vavuum pump or similar equipment connection, and depression generator is controlled by electric controller 12.
Refer to Fig. 4 and in conjunction with Fig. 3, in the time that displacement plate screw drive motor 64 is worked clockwise, drive displacement plate drive screw 65 to do corresponding rotation by it, drive 652 displacements forward of displacement plate drive screw nut by the rotation of displacement plate drive screw 65, drive displacement plate 63 by displacement plate drive screw nut 652, displacement plate 63 is following respectively the left guide rod 61 of displacement plate and the displacement forward of the right guide rod 62 of displacement plate by the left sliding seat 631 of a pair of displacement plate and the right sliding seat 632 of a pair of displacement plate.That said here refers to forward towards the station displacement of a pair of insulation film band guiding carrier 21 of aforementioned dielectric film strip haulage gear 2.Be with acting cylinder 66 and electrode slice extraction acting cylinder 68 to be separately fixed on displacement plate 63 owing to inhaling, therefore in displacement, drive suction band acting cylinder 66 and the synchronously displacement forward of electrode slice extraction acting cylinder 68 forward at displacement plate 63.Again because insulation film band suction nozzle plate 67 is connected in the suction of inhaling the end of the suction with acting cylinder 66 with acting cylinder post 661 with on acting cylinder post fixed head 6611 and because electrode slice extraction suction nozzle plate 69 is connected on the cylinder post fixed head 6811 of electrode slice extraction acting cylinder post 681 ends of electrode slice extraction acting cylinder 68, thereby drive insulation film band suction nozzle plate 67 to front side displacement by inhaling band 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.In the time that insulation film band suction nozzle plate 67 corresponds to the top between aforesaid a pair of insulation film band guiding carrier 21, electrode slice extraction suction nozzle plate 69 now corresponds to the top of conveyer belt 46 just, and now on conveyer belt 46, there is insulation film band 201, and had too and cut the insulation film band 201 cutting off with cutter 832 on a pair of insulation film band guiding carrier 21.Under this state, under the instruction of electric controller 12, inhale and be with acting cylinder 66 and electrode slice extraction acting cylinder 68 to work, inhale band acting cylinder post 661 stretches out outside cylinder body, make insulation film band suction nozzle plate 67 descending, the state of insulation film band suction nozzle 671 in being tending towards contacting with the insulation film band 201 being positioned on a pair of insulation film band guiding carrier 21, now insulation film band suction nozzle 671 is in negative pressure state, thereby insulation film band 201 is held, meanwhile, two pieces of electrode slices 202 are held owing to having held electrode slice 202(on electrode slice suction nozzle 691), thereby extract at electrode slice under the work of acting cylinder 681, electrode slice extracts acting cylinder post 681 and stretches out outside cylinder body, make electrode slice extract suction nozzle plate 69 descending, be tending towards in two pieces of electrode slices 201 that held state by two row's electrode slice suction nozzles 691 state contacting with the insulation film band 201 being positioned on conveyer belt 46, and when electrode slice suction nozzle 691 loses negative pressure and two pieces of electrode slices 202 are released on the insulation film band 201 being positioned on conveyer belt 4, this state is illustrated by Fig. 6 a, and be sent to the station of PTC element conveying workbench 7 by conveyer belt 46.After aforesaid action completes, displacement plate screw drive motor 64 reverse operations, 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 suction nozzle plate 69 corresponding to the get the raw materials ready top of the groove vallecular cavity 511 of getting the raw materials ready of groove 51 of the electrode slice of aforementioned electric pole piece feed mechanism 5.When insulation film band suction nozzle 67 is released on conveyer belt 46 by the insulation film band 201 previously having held, electrode slice suction nozzle 691 is drawn two pieces of electrode slices 202 from electrode slice feed mechanism 5 just.So repeat aforementioned activities.
Refer to Fig. 5, aforesaid PTC component feeding mechanism 8 comprises the PTC element casket holder 81 of getting the raw materials ready, 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 piece nut 88 and PTC element casket 89, the PTC element casket holder 81 of getting the raw materials ready is fixed on aforementioned PTC element conveying workbench 7, and the left end from the length direction of PTC element conveying workbench 7 extends to right-hand member, this PTC element get the raw materials ready casket holder 81 length direction with interval state form have PTC element get the raw materials ready casket insert chamber 811, and PTC element is got the raw materials ready and is formed and have scraping wings slot 812 between the bottom of casket holder 81 and the table top of PTC element conveying workbench 7.The quantity of scraping wings acting cylinder 82 is a pair of, 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, be fixed with a scraping wings holder 831 at scraping wings 83 towards the length direction of a side of scraping wings acting cylinder post 821, on this scraping wings holder 831 and be fixed with the L-shaped cylinder post Connection Block 8311 of a shape 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 coordinates with 812 plugs of aforementioned scraping wings slot towards the get the raw materials ready side of length direction of casket holder 81 of PTC element.PTC component shaping arrangement board 84 is corresponding to the get the raw materials ready rear side of length direction of casket holder 81 of PTC element, be extended with a PTC element gear pin 841 at the right-hand member of PTC component shaping arrangement board 84, and be respectively connected with one end of a shaping arrangement board return spring 842 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, at PTC component shaping arrangement board 84 towards the length direction of a side of positioning pedestal 85 one end with interval stateful connection limited location bar 843, and the other end of gag lever post 843 is slidably matched with the gag lever post hole 851 that is opened in positioning pedestal 85, 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 be fixed with and spacingly ram 852 with interval state towards the length direction of a side of PTC component shaping arrangement board 84 at this positioning pedestal 85.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 a side, and with to be opened in PTC component shaping piece slot to make way 71 on PTC element conveying workbench 7 corresponding.PTC component shaping piece nut 88 coordinates with 87 transmissions of PTC component shaping screw rod, on this PTC component shaping piece nut 88 and in the position corresponding to PTC component shaping piece slot to make way 71, form and have a PTC component shaping piece 881, this PTC component shaping piece 881 upwards leans out PTC component shaping piece slot to make way 71, the quantity of PTC element casket 89 and the PTC element quantity that casket inserts chamber 811 of getting the raw materials ready equates and is plugged on PTC element to get the raw materials ready on the slotting chamber 811 of casket, the PTC element reserve chamber 891(that is useful on deposit PTC element 203 in the short transverse formation of this PTC element casket 89 there is shown three PTC element reserve chamber 891), the bottom of PTC element reserve chamber 891 and the PTC element casket of getting the raw materials ready is inserted chamber 811 and is communicated.Aforesaid PTC element extracts transfer device 9 and moves with alternating state between two stations of PTC element conveying workbench 7 and conveyer belt 46, and this PTC element travel mechanism 9 is positioned at the first housiung separator 43 of aforementioned conveyer belt mechanism 4 back to the left end of a side of described the first housiung separator 42.Preferably, the middle part of aforementioned PTC element casket 89 short transverses is fixing with the support 91 that soars by PTC element casket fixing feet 892, and the lower end of the short transverse of PTC element casket 89 is fixing by fixing feet 893 and the 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 controls by circuit.
Applicant it should be noted that: according to the specifications vary of the PTC heat generating core 20 of being illustrated by Fig. 6 d, the quantity of the PTC element casket 89 of enabling can be done corresponding variation, 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 Fig. 5, if but be reduced to one and connect in the position placed in the middle of the length direction of scraping wings holder 831, form should be considered as so and the variation of immaterial equivalence, and then technical connotation category disclosed by the invention should be considered as not departing from.
In the time that scraping wings acting cylinder 82 is worked, for example, when scraping wings acting cylinder post 821 stretches out outside cylinder body, just drive scraping wings holder 831 by scraping wings acting cylinder post 821, because scraping wings 83 is fixing with scraping wings holder 831, it is the front side that scraping wings holder 831 is fixed on the length direction of scraping wings 83, thereby drive scraping wings 83 direction displacement towards PTC component shaping arrangement board 84 at the position corresponding to scraping wings slot 812 by scraping wings holder 831, PTC element reserve chamber 891 by PTC element casket 89 is introduced into the PTC element casket of getting the raw materials ready and inserts PTC element 203(in chamber 811, to be positioned at the PTC element 203 of foot of PTC element reserve chamber 891) front side of passing the length direction of PTC component shaping arrangement board 84.In this process, PTC component shaping arrangement board 84 occurs to the situation of positioning pedestal 85 direction displacements, degree of displacement is with till suffering spacing 852 stop of raming, and at PTC component shaping arrangement board 84 during to positioning pedestal 85 direction displacement, gag lever post spring 8431 compresses, and shaping arrangement board return spring 842 extends.PTC element 202 is passed to the front side of PTC component shaping arrangement board 84 having completed, after having completed PTC element 202 being passed and got the raw materials ready between casket holder 81 and PTC component shaping arrangement board 84 to PTC element, aforesaid scraping wings acting cylinder 82 reverse operations, scraping wings acting cylinder post 821 bounces back in cylinder body, makes the holding state of scraping wings 83 in next action.
For make the length direction that is positioned at PTC component shaping arrangement board 84 front side PTC element 203 against each other together, with one piece of neat arrangement of mode by a 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 88 displacements from left to right of PTC component shaping piece nut by PTC component shaping screw rod 87.Because PTC component shaping piece 881 is formed on PTC component shaping piece nut 88, therefore this PTC component shaping piece 881 in the position corresponding to PTC component shaping piece slot to make way 71 with 88 displacements from left to right of PTC component shaping piece nut, the previous PTC element 203 in front side loose condition (of surface) and that be positioned at the length direction of PTC component shaping arrangement board 84 is driven to the right taking PTC element gear pin 841 as benchmark, make PTC element 203 with neat state (the gap disappearance between adjacent PTC element 203) between PTC component shaping piece 881 and PTC element gear pin 841, specifically illustrated by Fig. 5.After having completed the shaping of PTC element 203, PTC component shaping motor 86 reverse operations, PTC component shaping screw rod 87 is counter-rotated, PTC component shaping piece nut 88 is oppositely displacement (to left dislocation) on PTC component shaping screw rod 87, return to initial holding state, to tackle the shaping to PTC element 203 next time.
Please continue to refer to Fig. 5, the PTC element 203 of the state after shaping extracts transfer device 9 by PTC element and extracts and be transferred to that be sent to by conveyer belt 46 and be arranged on one piece of electrode slice of front side of two pieces of electrode slices 202 on insulation film band 201, be the state shown in Fig. 6 b, the one piece of electrode slice that is arranged in the rear side of two pieces of electrode slices 202 on insulation film band 201 is stacked and placed on and is covered on PTC element 203 in the time that the length direction of insulation film band 201 is rolled over to exhibition by follow-up operation hand-manipulated, is the state shown in Fig. 6 c and 6d.
Above mentioned PTC element extract transfer device 9 preferably but not the structure being 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 using state lower support on the terrace of field of employment, and the bottom of this support 91 that soars is fixedly connected with back to the left end of a side of the first housiung separator 42 with the second housiung separator 43 of aforementioned conveyer belt mechanism 4, 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 to say that PTC element casket 89 is fixing with the support 91 that soars by PTC element casket fixing feet 892.The two ends of the left guide rod 92 of movable plate 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 93 of movable plate 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, the left guide pin bushing seat 941 of this movable plate 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, the right guide pin bushing seat 942 of this movable plate 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 aforesaid electric controller 12 electrical controls, and this screw drive motor 95 is fixed by screw drive motor fixing seat 951 and the top of launching cradle 91.One end of screw rod 96 is that the front end of state shown in Fig. 5 is bearing on screw bolt seat 961 rotationally, and rear end and screw drive motor 95 that the other end of screw rod 96 is state shown in Fig. 5 are in transmission connection.On screw rod 96, be equipped with a bolt and nut 962, 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 that this PTC element extracts plate acting cylinder 97 towards under.The middle position of length direction and the acting cylinder post fixed head 9711 of acting cylinder post 971 ends that PTC element extracts plate 98 are fixedly connected with, and be respectively fixed with an extraction plate guide rod 981 at the two ends of PTC element extraction plate 98, extracting plate guide rod 981 is slidably matched with movable plate 94 by extracting plate guide rod fairlead 9811, PTC element extract plate 98 length direction and towards under a side with interval state be provided with PTC element extract mouth 982, adjacent PTC extracts between mouth 982 and is communicated with by extracting mouth air intake duct 9821, extracting mouth air intake duct 9821 and negative pressure device is connected as vavuum pump or other similarly install pipeline, and vavuum pump or other similar device are connected with electric controller 12 electrical controls.The more specific detail of extracting plate acting cylinder 97 about aforesaid PTC element is as to the aforementioned description of sending with platform regulating action cylinder 39.
In Fig. 5, also illustrated for by the first housiung separator 42 of aforementioned conveyer belt mechanism 4 by the fixing situation of reinforcement connector 424 and PTC element conveying workbench 7.
Preferably, at the aforesaid top of the support 91 and position of (diagram front end) and the other end (diagram rear end) is respectively provided with a movable plate position signal acquisition device 911 in the one end corresponding to screw rod 96 of soaring, trigger part 9621 and be fixed with a movable plate position signal acquisition device being connected with 12 electrical controls of aforementioned electric airgun controller on aforementioned bolt and nut 962, it is corresponding with movable plate position signal acquisition device 911 and match that this movable plate position signal acquisition device triggers part 9621, the length direction that extracts plate 98 at front described PTC element offers a PTC element and extracts mouth adjustment tank 983, aforesaid PTC element extracts mouth 982 and is arranged on PTC element extraction plate 98 in the position of extracting mouth adjustment tank 983 corresponding to PTC element.
And then preferably, aforesaid movable plate position signal acquisition device 911 adopts optoelectronic switch, but also can use travel switch, microswitch, position approach switch, tongue tube, hall sensing element or other similar device.
When will be by that supply with by aforementioned PTC component feeding mechanism 8 and in the time that the PTC of shaping ordered state element 203 is transferred on aforementioned two pieces of electrode slices 202 of being illustrated by Fig. 5, first by screw drive motor 95 work clockwise (forward), screw rod 96 is turned clockwise, transfer to drive bolt and nut 962 displacement forward on screw rod 96 by the dextrorotation of screw rod 96, 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 is fixing with movable plate 94, therefore drive movable plate 94 simultaneous displacements by bolt and nut 962, because extracting plate acting cylinder 97, fixes with movable plate 94 by PTC element again, therefore drive PTC element to extract 97 simultaneous displacements of plate acting cylinder by movable plate 94, also because extracting plate 98, PTC element is fixedly connected with the acting cylinder post fixed head 9711 that PTC element extracts acting cylinder post 971 ends of plate acting cylinder 97, thereby drive PTC element to extract plate 98 simultaneous displacements by PTC element extraction plate acting cylinder 97.In the time that the movable plate position signal acquisition device triggering part 9621 on bolt and nut 962 corresponds to the degree of a movable plate position signal acquisition device 911 of the front side that is arranged in aforementioned two movable plate position signal acquisition devices 911, PTC element extracts the top that plate 98 is got the raw materials ready between casket holder 81 and PTC component shaping arrangement board 84 corresponding to aforesaid PTC element just, corresponding to the top of the PTC element 203 in shaping ordered state, now by movable plate position signal acquisition device 911 by signal feedback to electric controller 12, send instruction 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 is worked, acting cylinder post 971 stretches outside cylinder body, make PTC element extract plate 98 descending, PTC element extracts the state (but have micro-vast spacing) of mouth 982 in being tending towards contacting with PTC element 203, now, under the suction function that extracts 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 operations, and acting cylinder post 971 bounces back in cylinder body, by acting cylinder post 971, PTC element is extracted to plate 98 and mentions (making PTC element extract plate 98 up).Follow aforesaid screw drive motor 95 work counterclockwise (reversion), screw rod 96 is also rotated counterclockwise, with aforementioned opposite direction process in the time that movable plate position signal acquisition device on bolt and nut 962 triggers the corresponding degree of a movable plate position signal acquisition device 911 of the rear side in part 9621 and aforesaid two movable plate position signal acquisition devices 911, PTC element extracts plate 98 and just turns back to the top corresponding to conveyer belt 46, still extract the PTC element 203 of state corresponding to the top of one piece of electrode slice 202 of the front side in aforementioned two pieces of electrode slices 202 in being extracted mouth 982 by PTC element, 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, make PTC element extract plate 98 descending.Now under the positive pressure of extracting mouth air intake duct 9821, make the PTC element previously having been held by PTC element extraction mouth 982 be discharged on one piece of electrode slice 202 of the front side in two pieces of electrode slices 202 being illustrated by Fig. 5.Then transport to by the conveyer belt 46 of conveyer belt mechanism 4 the handwork workbench 30 that is positioned at PTC element conveying workbench 7 left ends of being illustrated by Fig. 1, by online assignment personnel by the 201 folding exhibitions of insulation film band, make one piece of electrode slice 202 of two pieces of rear sides in electrode slice 202 be folded into the top of the PTC element 203 on the one piece of electrode slice 202 that is positioned at front side, until be the state of Fig. 6 d.
Please then see Fig. 5, as preferred scheme, between described first housiung separator 42 of aforementioned conveyer belt mechanism 4 and the second housiung separator 43 and at the position (also can claim the position that has a common boundary) that borders on of the right-hand member of the left end corresponding to described insulation film band conveying workbench 1 and PTC element conveying workbench 7, be provided with a glue-spraying mechanism 10, this glue-spraying mechanism 10 is corresponding to the top of described conveyer belt 46.
In addition, applicant it should be noted that: at the top of aforementioned worktable frame 11 and a pair of signal picker that is equivalent to aforementioned movable plate position signal acquisition device 911 is being set corresponding to the position of movable plate drive screw 65, one of them signal picker in this pair of signal picker is corresponding to the front side of aforementioned displacements plate drive screw nut 652, and another signal picker in a pair of signal picker is corresponding to the rear side of displacement plate drive screw nut 652, and a signal picker haptic element that is equivalent to aforementioned movable plate position signal acquisition device triggering part 9621 is set on displacement plate drive screw nut 652, to realize the forward and reverse control to movable plate screw drive motor 64 with coordinating of signal picker by signal picker haptic element, specifically can extract referring to applicant the description of transfer device 9 in the above to PTC element, because the operating principle of displacement plate screw drive motor 64 and the operating principle of screw drive motor 95 are identical, thereby applicant repeats no more.
Aforesaid glue-spraying mechanism 10 preferably but not the structure being definitely limited to is as follows: comprise a binder spray support 101 and a pair of binder spray 102, binder spray support 101 is the structure of portal frame, the front side lower part of this binder spray support 101 and aforementioned the first housiung separator 42 are fixing, then side lower part and aforementioned the second housiung separator 43 are fixing, and the side (left side of shown position) at this binder spray support 101 is provided with a pair of the first glue spraying signal picker 1011, and opposite side (right side of face shown position) is provided with a pair of the second glue spraying signal picker 1012, this is a pair of first years old, the second glue spraying signal picker 1011, 1012 are connected with aforesaid electric controller 12 electrical controls by circuit, a pair of binder spray 102 is located at the middle part of binder spray support 101, between a pair of the first glue spraying signal picker 1011 and a pair of the second glue spraying signal picker 1012, this a pair of binder spray 102 is connected with electric controller 12 electrical controls.
The function of aforementioned glue-spraying mechanism 10 is to spray adhesive to two pieces of electrode slices 202 that are positioned on insulation film band 201 simultaneously, to on one piece of electrode slice 202 of the front side in two pieces of electrode slices 202 that PTC element 203 adhered to reliably illustrated by Fig. 5, make again one piece of electrode slice 201 of two pieces of rear sides in electrode slice 202 be incorporated into reliably the top of (adhering to) PTC element 203.
Carry the insulation film band 201 that is placed with two pieces of electrode slices 202 in the time that the station of aforementioned dielectric film strip conveying workbench 1 is advanced to the station of PTC element conveying workbench 7 at conveyer belt 46, when by the first glue spraying signal picker 1011 and the second glue spraying signal picker 1012 equal sensing electrode sheet 202, by signal feedback to electric controller 12, send instruction to a pair of binder spray 102 by electric controller 12, due to a pair of binder spray 102 respectively with two pieces of electrode slices 202 corresponding (corresponding to the top of electrode slice 202), thereby by a pair of binder spray 102 simultaneously to two pieces of electrode slice 202 glue sprayings, in the time that electrode slice 202 is advanced left and is gone from the first glue spraying signal picker 1011, by its by signal feedback to electric controller 12, give a pair of binder spray 102 by electric controller 12 to instruction, make a pair of binder spray 102 stop glue spraying.So make the surface conjunction of being delivered to the electrode slice 202 at the station place of PTC element conveying workbench 7 by conveyer belt 46 have adhesive.
Refer to Fig. 6 a to Fig. 6 d and in conjunction with Fig. 1 to Fig. 5, the process that applicant sketches the present invention and assembles PTC heat generating core 20.Fig. 6 a illustrated to belong to the PTC heat generating core 20 of being illustrated by Fig. 6 d structural system insulation film band 201 and be positioned at two pieces of electrode slices 202 on insulation film band 201 with the state of walking abreast.Wherein: insulation film band 201 flows to insulation film band haulage gear 2 by insulation film band conveying mechanism 3, and be transferred to by film strip and electrode slice transfer device 6 on the conveyer belt 46 of conveyer belt mechanism 4, and electrode slice 202 is supplied with by electrode slice feed mechanism 5 and extracted by film strip and electrode slice transfer device 6 after be released on insulation film band 201, due to this process by applicant to insulation film band haulage gear 2, insulation film band conveying mechanism 3, conveyer belt mechanism 4, when the description of electrode slice feed mechanism 5 and film strip and electrode slice transfer device 6, be described in detail, thereby no longer repeat to set forth.
Fig. 6 b has illustrated discharge on the one piece of electrode slice 202 that is positioned at front side in two pieces of electrode slices 202 to have the PTC element 203 of the structural system that belongs 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 electrode slice 202 towards the PTC element conveying workbench 7 on it, and electrode slice 202 during by way of glue-spraying mechanism 10 place by glue-spraying mechanism 10 the jet surface adhesive to electrode slice 202, when arriving after the station of PTC element conveying workbench 7, extracting transfer device 9 by PTC element extracts the PTC element 203 being completed by 8 shapings of PTC component feeding mechanism be released on one piece of electrode slice 202 of two pieces of front sides in electrode slice 202, because this process is explained in detail when the description that PTC component feeding mechanism 8 and PTC element are extracted to transfer device 9 by applicant, thereby repeat no more.
Fig. 6 c has illustrated by conveyer belt 46 the insulation film band 201 of Fig. 6 b state, two pieces of electrode slices 202 and be stacked and placed in two pieces of electrode slices 202 the wherein one piece PTC element 203 on (front side one piece) electrode slice 202 be delivered to the left end that is positioned at PTC element conveying workbench 7 handwork workbench 30 station and at the station place of this handwork workbench 30 by online assignment personnel by the state folding rear side of insulation film band 201, under this state, make uper side surface and the downside surface of PTC element 203 realize electrical connection by electrode slice 202 respectively, and then, station place at this handwork platform 30 is amounted to the insulation film band 201 of redundancy by online assignment personnel, by insulation film band 201, electrode slice 202 and PTC element 203 are fully wrapped up and formed by the PTC heat generating core 20 shown in Fig. 6 d.PTC heat generating core 20 is packed in the tube chamber of aluminum pipe of the structural system of the heater that belongs to heater by workman at subsequent processing.
Applicant uses having taked under secrecy provision, the present invention have been carried out to simulation, result is: the efficiency of assembling of the PTC heat generating core automatic assembling apparatus of heater of the present invention is equivalent to ten above personnel hand-manipulated, adopts the PTC heat generating core automatic assembling apparatus of a set of heater of the present invention can save ten above assemblers.
In sum, technical scheme provided by the invention has overcome the shortcoming in prior art, has successfully completed invention task, has embodied objectively the technique effect in the superincumbent technique effect of applicant hurdle.
Claims (7)
1.
a kind of PTC element extraction mechanism structure of PTC heat generating core automatic assembling machine, described PTC heat generating core automatic assembling machine comprises an insulation film band conveying workbench (1) and a PTC element conveying workbench (7), and PTC element conveying workbench (7) is arranged on the left end of insulation film band conveying workbench (1), one conveyer belt mechanism (4), this conveyer belt mechanism (4) is bearing on the terrace of field of employment, and simultaneously corresponding to the rear side of length direction of described insulation film band conveying workbench (1) and the rear side of the length direction of PTC element conveying workbench (7), one PTC component feeding mechanism (8), it is upper that this PTC component feeding mechanism (8) is arranged on described PTC element conveying workbench (7), and be positioned at the top of PTC element conveying workbench (7), described PTC element extraction mechanism structure comprise one for by provided by described PTC component feeding mechanism (8) and completed PTC element that shaping lines up and extract and be transferred to by described conveying mechanism (4) and carry and PTC element on the electrode slice that arrives extracts transfer device (9), be characterised in that: described PTC element extracts transfer device (9) and comprises the support that soars (91), the left guide rod of movable plate (92), the right guide rod of movable plate (93), 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 using state lower support on the terrace of field of employment, and the bottom of this support that soars (91) is connected with described conveyer belt mechanism (4), and the top of the support that soars (91) corresponds to the top of described conveyer belt mechanism (4) with horizontal boom state, the two ends of the left guide rod of movable plate (92) are separately fixed on the left guide rod seat of movable plate (921), and the left guide rod seat of movable plate (921) is fixed on the top in the left side of the support that soars (91), the two ends of the right guide rod of movable plate (93) are separately fixed on the right guide rod seat of movable plate (931), and the right guide rod seat of movable plate (931) is fixed on the top on the right side of the support that soars (91), the left end of movable plate (94) is fixed with a left guide pin bushing seat of movable plate (941), the left guide pin bushing seat of this movable plate (941) is slidably matched by left guide pin bushing (9411) and the left guide rod of movable plate (92), the right-hand member of movable plate (94) is fixed with a right guide pin bushing seat of movable plate (942), the right guide pin bushing seat of this movable plate (942) is slidably matched by right guide pin bushing (9421) and the right guide rod of movable plate (93), screw drive motor (95) is fixed by screw drive motor fixing seat (951) and the top of launching cradle (91), one end of screw rod (96) is bearing on screw bolt seat (961) rotationally, and the other end of screw rod (96) and screw drive motor (95) are in transmission connection, on screw rod (96), be equipped with a bolt and nut (962), 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), and be positioned at the below of the middle position of the length direction of movable plate (94), the acting cylinder post (971) that this PTC element extracts plate acting cylinder (97) towards under, the middle position that PTC element extracts the length direction of plate (98) is fixedly connected with acting cylinder post (971), and be respectively fixed with an extraction plate guide rod (981) at the two ends of PTC element extraction plate (98), extracting plate guide rod (981) is slidably matched with movable plate (94) by extracting plate guide rod fairlead (9811), PTC element extract plate (98) length direction and towards under a side with interval state be provided with PTC element extract mouth (982).
2.
the PTC element extraction mechanism structure of PTC heat generating core automatic assembling machine according to claim 1, it is characterized in that being respectively provided with at the top of the described support that soars (91) and in the position of the one end corresponding to screw rod (96) and the other end movable plate position signal acquisition device (911), trigger part (9621) and be fixed with a movable plate position signal acquisition device on described bolt and nut (962), it is corresponding with movable plate position signal acquisition device (911) and match that this movable plate position signal acquisition device triggers part (9621).
3.
the PTC element extraction mechanism structure of PTC heat generating core automatic assembling machine according to claim 1, it is characterized in that the length direction that extracts plate (98) at described PTC element offers a PTC element extraction mouth adjustment tank (983), described PTC element extracts mouth (982) and is being arranged on PTC element extraction plate (98) in the position of extracting mouth adjustment tank (983) corresponding to PTC element.
4.
the PTC element extraction mechanism structure of PTC heat generating core automatic assembling machine according to claim 1, is characterized in that described drive motors (95) is for having the motor of rotating function.
5.
the PTC element extraction mechanism structure of PTC heat generating core automatic assembling machine according to claim 1, is characterized in that being connected with and extracting mouth air intake duct (9821) on described PTC element extraction mouth (982).
6.
the PTC element extraction mechanism structure of PTC heat generating core automatic assembling machine according to claim 2, is characterized in that described movable plate position signal acquisition device (911) is for optoelectronic switch, travel switch, microswitch, tongue tube, position approach switch or hall sensing element.
7.
the PTC element extraction mechanism structure of PTC heat generating core automatic assembling machine according to claim 1, is characterized in that described PTC element extracts acting cylinder (97) for cylinder or oil cylinder.
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| TWI551523B (en) * | 2015-12-22 | 2016-10-01 | an-song Wang | Induction element adjustment and tape detection system |
| CN106584073A (en) * | 2015-10-19 | 2017-04-26 | 富鼎电子科技(嘉善)有限公司 | Pressure maintaining device |
| CN108817908A (en) * | 2018-09-04 | 2018-11-16 | 常熟市天银机电股份有限公司 | PTC automatic installation apparatus |
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