CN202951945U - Wire tin dipping machine for electronic product - Google Patents
Wire tin dipping machine for electronic product Download PDFInfo
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- CN202951945U CN202951945U CN 201220634651 CN201220634651U CN202951945U CN 202951945 U CN202951945 U CN 202951945U CN 201220634651 CN201220634651 CN 201220634651 CN 201220634651 U CN201220634651 U CN 201220634651U CN 202951945 U CN202951945 U CN 202951945U
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Abstract
The utility model provides a wire tin dipping machine for an electronic product, and belongs to the field of devices for electronic product manufacture. The wire tin dipping machine comprises a machine seat, a tin combing mechanism, a transverse sliding platform driving mechanism, a transverse sliding platform, a longitudinal guide rail pate, a longitudinal sliding platform driving mechanism, a longitudinal sliding platform, a wiring clamp swing mechanism and a wiring clamp clamping mechanism, wherein the machine seat is provided with an operation platform which is provided with a tin melting pool and a guide rail fixing plate, and a transverse guide rail is fixed on one side of the guide rail fixing plate; the tin combing mechanism is arranged on the operation platform; the transverse sliding platform driving mechanism is arranged on the guide rail fixing plate; the transverse sliding platform is matched with the transverse sliding platform driving mechanism; the longitudinal guide rail plate is fixed with one side of the transverse sliding platform, a pair of longitudinal guide rail seats is fixed on one side of the longitudinal guide rail plate, and longitudinal guide rails are fixed on the longitudinal guide rail seat; the longitudinal sliding platform driving mechanism is fixed on the top of the longitudinal guide rail seats; the longitudinal sliding platform is matched with the longitudinal guide rail; the wiring clamp swing mechanism is fixed on the longitudinal sliding platform; the wiring clamp clamping mechanism is arranged on the longitudinal sliding platform; and a tin pushing mechanism is further arranged on the operation platform and comprises a lifting cylinder, a horizontal cylinder and a pushing claw. The wire tin dipping machine has the advantages of being high in tin dipping efficiency and small in size, tin dipping quality can be ensured, and short circuit is avoided.
Description
Technical field
the utility model belongs to the electronic product manufacture and uses the equipment technology field, is specifically related to a kind of wire solder machine of use for electronic products so that the wire of use for electronic products after tin sticky for subsequent technique in connector welding.
Background technology
above mentioned electronic product mainly refers to but is not restricted to refer to laptop computer and mobile phone, and due to this electronic product small volume, the volume of connector is also corresponding less, so the wire connected between connector and circuit board is very very thin.In automatic assembly line is produced, usually the two ends of one group of wire are arranged and be positioned on adhesive tape by last station, particularly, to with parallel mode, stick on adhesive tape according to the end of the wire that needs quantity, and maintain rational spacing distance between adjacent wires, then by next station, outer being moved (" edge of a knife heating lead is outer by moving device " that specifically can announce referring to Chinese invention patent Granted publication CN102130410B) implemented in the end of wire, again then to through the outer core by the wire after moving, revealing the tin sticky of naked position, excise or wipe out the adhesive tape of moving and be positioned at wire end after tin sticky, by the end of the wire of one group of tin sticky and connector, be finally the conductive connecting pin welding on electric connector, can supply with by this aforementioned laptop computer or mobile phone production firm uses.
technical information about the wire solder machine can be seen in disclosed Chinese patent literature, " the automatic tin dipping device " that " tin-soaking processing device " that " automatic tin dipping machine ", the CN202015889U disclosed " a kind of new type auto solder machine " slightly provided with " electric wire tin sticking processor ", the CN202015888U that recommend as CN2562913Y exemplified, CN102151931A disclose and CN102601482A introduce, etc.
although being not limited to above-named patent scheme all has and replaces manual tin sticky and use and alleviate workman's operation intensity, improve the strong point of tin sticky efficiency and quality assurance, but how all not provide the enlightenment that is tending towards the end tin sticky simultaneously of the very micro-wire of spacing between that high density state is arranged and adjacent wires to a group, especially, after one group of wire is arranged with parallel mode and located, clamping is to fixture, while again fixture being fixed on solder machine to tin sticky, because the gap between adjacent wires is minimum, therefore when tin sticky, tin adhesion situation often appears in the gap between adjacent wires, if can not reject in time i.e. comb before tin liquor is solidified removes, so certainly can cause short circuit.
because automatic tin dipping machine is equipped with a molten Xi Chi usually, after a work team finishes and/or middlely longer pause process occurs and molten Xi Chi is quit work (interruption of work), stop heating, so there will be oxide layer on the surface of melting Xi Chi again.When again enabling molten Xi Chi again to the tin material fusing in molten tin pond, oxide can float over the tin liquor surface, if do not removed, can affect the tin sticky effect so, at follow-up welding post, produces rosin joint, affects welding quality.
contribute to the enlightenment solved the problems of the technologies described above not being seen in disclosed patent documentation up to now.In view of this, the applicant has done positive and useful design, has finally formed technical scheme described below, and is taking to have made simulated test repeatedly in the applicant plant area under strict secrecy provision, and it is effective that result proves.
Summary of the invention
task of the present utility model is to provide a kind of and contributes to the end tin sticky simultaneously to being positioned one group of wire on fixture and use and improve tin sticky efficiency, be conducive to be adhered to redundancy tin material between adjacent wires and reject and use and avoid short circuit, be of value to simplified structure and reduced volume and use to be disposed on the electronic product production line to use and have and be convenient to remove the wire solder machine that floats on the oxide layer on tin liquor surface and use the use for electronic products that ensures the tin sticky effect.
task of the present utility model completes like this, a kind of wire solder machine of use for electronic products, comprise a support, this support has a job platform, be provided with a molten Xi Chi and be fixed with a guide rail fixed plate on this job platform, wherein, molten Xi Chi is positioned at a side of job platform, and guide rail fixed plate is fixed on the opposite side of job platform with plumbness, and be fixed with a pair of self parallel cross slide way towards the side of molten Xi Chi with level in this guide rail fixed plate, the one comb tin mechanism of rejecting for the redundancy tin material that will be adhered in the space between adjacent wires, this comb tin mechanism is arranged on described job platform, and is stretched over the top of described molten Xi Chi, one horizontal slide unit driving mechanism, this horizontal slide unit driving mechanism is arranged on described guide rail fixed plate, one horizontal slide unit, this horizontal slide unit coordinates with the transmission of described horizontal slide unit driving mechanism, and with described a pair of cross slide way, is slidably matched simultaneously, one longitudinal rail plate, this longitudinal rail plate and described horizontal slide unit are fixed towards the side of described molten Xi Chi, and be fixed with a pair of vertical parallel longitudinal rail seat each other in the described side of longitudinal rail plate, in the short transverse of each longitudinal rail seat and towards the side of molten Xi Chi, be fixed with a longitudinal rail, one vertical slide unit driving mechanism, this vertical slide unit driving mechanism is fixed on the top of one of them the longitudinal rail seat in described a pair of longitudinal rail seat, one vertical slide unit, this vertical slide unit is slidably matched with described longitudinal rail up or down, and is in transmission connection with described vertical slide unit driving mechanism, one winding displacement fixture slew gear, this winding displacement fixture slew gear is fixed on described vertical slide unit, one winding displacement fixture clamp mechanism, this winding displacement fixture clamp mechanism pivotable is arranged on described vertical slide unit, and be connected with described winding displacement fixture slew gear, wherein, also be provided with one and take off tin mechanism on described job platform, this is taken off tin mechanism and comprises the lift action cylinder, horizontal force cylinder and jaw, the lift action cylinder is fixed on lift action cylinder seat with cantilever position, lift action cylinder seat is fixed on described job platform and is corresponding towards a side of described guide rail fixed plate with described molten Xi Chi, the horizontal force cylinder is fixed on horizontal force cylinder seat, and the lift action cylinder post of horizontal force cylinder seat and lift action cylinder is fixed, jaw is positioned at molten tin pond, and be fixedly connected with the horizontal force cylinder post of horizontal force cylinder.
in a specific embodiment of the present utility model, described comb tin machine comprises a pair of traction slide block guide rail, a pair of traction slide block, one draw cylinder, one traction slide block connecting plate, one comb sheet tin seat and a comb sheet tin, a pair of traction slide block guide rail is fixed on the described operation horizontal table top of described support, a pair of traction slide block is between described a pair of traction slide block guide rail, and be slidably matched with the traction slide block guide rail, the draw cylinder is fixed on described job platform, the draw cylinder post of this draw cylinder is connected with an end of a pair of traction slide block, one end of traction slide block connecting plate is fixedly connected with the other end of a pair of traction slide block, and the other end of traction slide block connecting plate stretches towards the direction of described molten Xi Chi, and the top with vacant state corresponding to molten Xi Chi, comb sheet tin seat is fixed with the described other end of described traction slide block connecting plate above corresponding to molten Xi Chi, the comb sheet tin is fixed with comb sheet tin seat above corresponding to molten Xi Chi, and form towards a side of the length direction of described winding displacement fixture clamp mechanism the broach that has a group to reject for the redundancy tin material in the described space be adhered between adjacent wires at this comb sheet tin.
in another specific embodiment of the present utility model, the common formation of a described end of described a pair of traction slide block has a cylinder post to connect head cavity, the end of the draw cylinder post of described draw cylinder forms a cylinder post connector, this cylinder post connector is placed in cylinder post connection head cavity and is connected with described traction slide block, described comb sheet tin seat towards on a side be fixed with a comb sheet tin adjusting seat, be equipped with an adjustment bolt on this comb sheet tin adjusting seat, this is adjusted bolt and is connected with the end face of the described other end of described traction slide block connecting plate, described comb sheet tin seat is fixed with the bottom of comb sheet tin adjusting seat.
in another specific embodiment of the present utility model, described horizontal slide unit driving mechanism comprises motor and transverse screw, motor is the servomotor with rotating function, and be fixed on described guide rail fixed plate, transverse screw is with the level setting, one end of this transverse screw is connected with motor-driven, and is bearing in rotationally an end of guide rail fixed plate, and the other end of transverse screw is bearing in the other end of guide rail fixed plate rotationally; Described horizontal slide unit respectively is fixed with a pair of transverse slider towards the upper and lower of a side of described a pair of cross slide way, wherein: a cross slide way on the top in superposed a pair of transverse slider and a pair of cross slide way is slidably matched, and a cross slide way that is arranged in the bottom of a pair of transverse slider of bottom and a pair of cross slide way is slidably matched; Described longitudinal sliding motion plate coordinates with described transverse screw transmission.
in another specific embodiment of the present utility model, be fixed with a transverse screw nut seat on the top of described longitudinal sliding motion plate and towards a side of described guide rail fixed plate, be fixed with a transverse screw nut on this transverse screw nut seat, this transverse screw nut coordinates with described transverse screw transmission.
also has a specific embodiment of the present utility model, described vertical slide unit driving mechanism comprises vertical slide unit drive motors, first, the second drive, driving-belt and longitudinal screw, vertically the slide unit drive motors is the servomotor with rotating function, and fix with the top of one of them longitudinal rail seat in described a pair of longitudinal rail seat, the first drive is fixed on the motor shaft of vertical slide unit drive motors, one end of driving-belt is nested with on the first drive, the other end is nested with on the second drive, and the second drive is fixed on longitudinal screw, the upper end of longitudinal screw is bearing on the first Screw rod bearings seat rotationally, the first Screw rod bearings seat and described longitudinal rail plate are fixed, the lower end of longitudinal screw is bearing on the second Screw rod bearings seat rotationally, and the second Screw rod bearings seat is fixed on described longitudinal rail plate, described vertical slide unit coordinates with the longitudinal screw transmission, wherein: first, self correspondence of the second Screw rod bearings seat, and all between described a pair of longitudinal rail seat, the shape of cross section of described longitudinal rail is swallow-tail form, the position of described the second drive on described longitudinal screw is corresponding to above described the first Screw rod bearings seat.
more of the present utility model and in specific embodiment, respectively be fixed with a longitudinal sliding block at described vertical slide unit towards the two ends of the upper and lower of a side of described a pair of longitudinal rail seat, and middle part respectively is fixed with a vertical slide unit nut, longitudinal sliding block and described longitudinal rail are slidably matched, and vertically the slide unit nut coordinates with described longitudinal screw transmission.
in of the present utility model and then specific embodiment, the shape of cross section of described jaw is the L shaped of English alphabet.
the technical scheme that the utility model provides will be placed with the clamp clamps of one group of wire by winding displacement fixture clamp mechanism, drive 90 ° or 180 ° of winding displacement fixture clamp mechanism revolutions by winding displacement fixture slew gear, ordering about vertical slide unit by vertical slide unit driving mechanism moves up and down, make the end of wire immerse molten Xi Chi downwards or upwards exit molten Xi Chi, and then make wire move apart molten Xi Chi or correspond to molten Xi Chi by horizontal sliding drive mechanism, there is the automation tin sticky effect that tin sticky efficiency is high; By comb tin mechanism, the redundancy tin material comb be adhered between adjacent wires is removed, thereby can guarantee the tin sticky quality, avoid short circuit; Because overall volume is little and structure is terse, thereby can meet the production line application requirements; Take off tin mechanism owing to being equipped with, thereby the oxide that floats on the tin liquor surface melted in the tin pond can be removed, to guarantee the tin sticky quality.
The accompanying drawing explanation
fig. 1 is example structure figure of the present utility model.
fig. 2 is that structure shown in Fig. 1 is in the schematic diagram to wire tin sticky state.
the three-dimensional structure diagram that Fig. 3 is the winding displacement fixture clamp mechanism shown in Fig. 1.
The specific embodiment
for the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present utility model and beneficial effect more, the applicant general elaborates in the mode of embodiment below, but the description to embodiment is not all the restriction to the utility model scheme, any according to the utility model design, done only for pro forma but not substantial equivalent transformation all should be considered as the technical solution of the utility model category.
refer to Fig. 1, provided a L shaped support 1 that is substantially English alphabet under the side-looking state, form a job platform 11 is arranged on this support 1, be provided with one group of action button 14(towards operator's a side side and also can claim operation knob under these job platform 11 use states), this group action button 14 be arranged on electric control box 15 electrical connections on support 1 and that deviate from aforementioned operation person's one side, electric control box 15 is drawn power supply by power line rail 151, and power line rail 151 is protected by line rail carriage 1511 holders that are fixed on support 1.
be provided with molten tin pond 12 and be fixed with a guide rail fixed plate 13 with plumbness on aforesaid job platform 11, shown in figure, molten tin pond 12 is positioned at a side of job platform 11 and is positioned at the position placed in the middle of this side, be positioned at specifically the middle position of job platform 11 towards operator's a side, the opposite side that guide rail fixed plate 13 is positioned at job platform 11 is away from operator's a side.Be fixed with a pair of self parallel cross slide way 131 towards the side in molten tin pond 12 with level in guide rail fixed plate 13.
as shown in Figure 1, be laid with electric heating tube 121 on the outer wall in molten tin pond 12, and be provided with heat-insulation layer 122, by 121 insulations of 122 pairs of electric heating tubes of heat-insulation layer, in order to save the energy.Whether work in molten tin pond 12 is whether electric heating tube 121 switches on or whether preheat by the operator by the realization of the operation to aforesaid action button 14.
also be provided with one and take off tin mechanism 16 on aforesaid job platform 11, this is taken off tin mechanism 16 and comprises lift action cylinder 161, horizontal force cylinder 162 and jaw 163, lift action cylinder 161 is fixed on lift action cylinder seat 1611 with cantilever position, lift action cylinder seat 1611 is fixed on described job platform 11 and is corresponding towards a side of aforementioned guide rail fixed plate 13 with described molten tin pond 12, horizontal force cylinder 162 is fixed on horizontal force cylinder seat 1621, and horizontal force cylinder seat 1621 is fixing with the lift action cylinder post 1612 of lift action cylinder 161, jaw 163 is positioned at molten tin pond 12, and be fixedly connected with the horizontal force cylinder post 1622 of horizontal force cylinder 162, the shape of cross section of jaw 163 is the L shaped of English alphabet.Shown in figure, jaw 163 is fixed on jaw holder 1631, and jaw holder 1631 is fixing with horizontal force cylinder post 1622.
according to common practise, before a work team starts operation or quit work while again enabling by a period of time, molten tin material surface in molten tin pond 12 exists oxide layer and/or scruff unavoidably, therefore the aforementioned tin mechanism 16 of taking off of being recommended by the utility model removes aforesaid oxides layer and/or scruff in 12 surfaces, molten tin pond, in order to avoid affect wire 20(Fig. 2, shows) the tin sticky quality.Specifically: 161 work of lift action cylinder, by lift action cylinder post 1612 by horizontal force cylinder seat 1621 jack-up upwards, then horizontal force cylinder 162 work, horizontal force cylinder post 1622 by horizontal force cylinder 162 promotes jaw 163, until make jaw 163 be displaced to opposite side (towards operator's a side) from a side (towards a side of guide rail fixed plate 13) in molten tin pond 12.Then, lift action cylinder 161 reverse operations, drive horizontal force cylinder seat 1621 by lift action cylinder post 1612 descending, until make the interior tin liquor Surface Contact in jaw 163 and molten tin pond 12, and then horizontal force cylinder 162 reverse operations, horizontal force cylinder post 1622 bounces back in cylinder body, drive the direction displacement of jaw 163 towards horizontal force cylinder 162, thereby taken off to the side of molten tin pond 12 towards horizontal force cylinder 162 by the oxide skin(coating) (industry claims to be coated with slag) that jaw 163 will melt the tin liquor surface in tin pond 12.
in the present embodiment, aforesaid lift action cylinder 161 and horizontal force cylinder 162 are cylinder, if but oil cylinder is substituted to cylinder, should be considered as so equivalence and change and still belong to the disclosed technology contents category of the utility model.
refer to Fig. 2 and continue in conjunction with Fig. 1, provided a comb tin mechanism 2, this comb tin mechanism 2 preferably but not the structure definitely be limited to is as follows: comprise a pair of traction slide block guide rail 21, a pair of traction slide block 22, one draw cylinder 23, one traction slide block connecting plate 24, one comb sheet tin seat 25 and a comb sheet tin 26, a pair of traction slide block guide rail 21 each personal traction slide block guide rail hold-down screws 211 are fixing with aforesaid job platform 11, and parallel, a pair of traction slide block 22 is between a pair of traction slide block guide rail 21, and be slidably matched with a pair of traction slide block guide rail 21, draw cylinder 23 use draw cylinder hold-down screw 232(Fig. 1 show) fixing with job platform 11.Shown in Fig. 1 and Fig. 2, one end of a pair of traction slide block 22 has a cylinder post to connect head cavity 221 towards the common formation of an end of draw cylinder 23, and form at the end of the draw cylinder post 231 of draw cylinder 23, a cylinder post connector 2311 is arranged, this cylinder post connector 2311 is placed in the cylinder post and connects in head cavity 221, thereby draw cylinder post 231 is realized and being connected of a pair of traction slide block 22.Shown in figure, jointly be fixed with a limiting plate 222 on a pair of traction slide block 22, and respectively be fixed with a limited block 212 at aforesaid a pair of traction slide block guide rail 21 towards an end of traction slide block connecting plate 24, when draw cylinder post 231 promotes a pair of traction slide block 22 to outer stretching, extension in the cylinder body of draw cylinder 23, setting due to limiting plate 222, so when the two ends of limiting plate 222 and limited block 212 touch while suffering the stopping of limited block 212, traction slide block 22 is just no longer towards the direction displacement that deviates from draw cylinder 23, thereby show to draw the motion of slide block 22 in extreme position.One end of above mentioned traction slide block connecting plate 24 is fixing with 241 whiles of connecting plate hold-down screw and a pair of traction slide block 22 with the end that other end that draws slide block 22 deviates from draw cylinder 23 towards an end of a pair of traction slide block 22, the other end of traction slide block connecting plate 24 stretches towards the direction in aforementioned molten tin pond 12, and with unsettled or claim the top of airborne corresponding to molten tin pond 12.Comb sheet tin seat 25 is fixing with traction slide block connecting plate 24 with combing sheet tin seat hold-down screw 252 and adding backing plate 253 towards an end of traction slide block connecting plate 24.Shown in figure, comb sheet tin seat 25 is integrally corresponding to the top of melting tin pond 12, and preferred by welding but also can using the adjusting seat hold-down screw 2511 shown in Fig. 1 to be fixed with a comb sheet tin adjusting seat 251 on comb sheet tin seat 25, be equipped with an adjustment bolt 2511 on this comb sheet tin adjusting seat 251, this is adjusted bolt 2511 and is connected with the end end face of aforesaid traction slide block connecting plate 24 towards comb sheet tin adjusting seat 251.After adjusting bolt 2511 adjustment, more aforesaid comb sheet tin seat hold-down screw 252 is fixing with traction slide block connecting plate 24 in the position corresponding to being preset in the adjustment screw slots 242 on traction slide block connecting plate 241.Comb sheet tin 26 use comb sheet tin hold-down screws 262 are fixing with comb sheet tin seat 25, whole piece of comb sheet tin 26 be corresponding to the top in molten tin pond 12, and form and have one group of redundancy tin material in the gap between the adjacent wires 20 that is adhered to one group of wire 20 for to tin sticky the time to reject the broach 261 that comb removes towards the length direction of a side of the following winding displacement fixture clamp mechanism 9 that also will describe in detail at comb sheet tin 26.
please see Fig. 1 by emphasis, provided a horizontal slide unit driving mechanism 3, this horizontal slide unit driving mechanism 3 comprises motor 31 and transverse screw 32, the servomotor of motor 31 for thering is the rotating function, and be fixed on the top of an end (left end of shown position state) of the length direction of aforesaid guide rail fixed plate 13 by motor hold-down screw 311, more particularly be fixed on the transverse screw supporting base 321 that is positioned at left end in a pair of transverse screw supporting base 321, a pair of transverse screw supporting base 321 is separately fixed at the both upper ends thereof of guide rail fixed plate 13, one end of transverse screw 32 is that left end also is bearing on one of them the transverse screw supporting base 321 in a pair of transverse screw supporting base 321 towards an end of motor 31 rotationally, be positioned on a transverse screw supporting base 321 of the left end under location status shown in Fig. 1, and be in transmission connection with motor 31, and the other end of transverse screw 32 (right-hand member) is bearing on another transverse screw supporting base 321 in a pair of transverse screw supporting base 321 rotationally, it is a transverse screw supporting base 321 of the right-hand member under location status shown in Fig. 1.
one horizontal slide unit 4 is towards the upper and lower of a side of aforementioned guide rail fixed plate 13 and respectively be fixed with a pair of transverse slider 41 in the position corresponding to cross slide way 131, the a pair of transverse slider 41 that is arranged in horizontal slide unit 4 tops is slidably matched with a superposed cross slide way 131 of a pair of cross slide way 131, and a pair of transverse slider 41 that is arranged in horizontal slide unit 4 bottoms is slidably matched with a cross slide way 131 that is positioned at bottom of a pair of cross slide way 131.
then see Fig. 1, provided a longitudinal rail plate 5, be fixed with a pair of longitudinal rail seat 51 towards the short transverse of the side in molten tin pond 12 with vertically parallel state at this longitudinal rail plate 5 back to a side of aforesaid horizontal slide unit 4, and the side at a pair of longitudinal rail seat 51 towards molten tin pond 12 respectively is fixed with a longitudinal rail 511, that is to say that longitudinal rail 511 has a pair of, a wherein longitudinal rail 511 in this pair of longitudinal rail 511 is fixing with one of them the longitudinal rail seat 51 in a pair of longitudinal rail seat 51, and another root longitudinal rail 511 in a pair of longitudinal rail 511 is fixing with another longitudinal rail seat 51 in a pair of longitudinal rail seat 51, and the shape of cross section of a pair of longitudinal rail 511 is swallow-tail form.Be fixed with a transverse screw nut seat 52 towards the top of a side of horizontal slide unit 4 with the horizontal boom state at longitudinal rail plate 5, be fixed with a transverse screw nut 521 by nut hold-down screw 5211 on this transverse screw nut seat 52, this transverse screw nut 521 matches with aforesaid transverse screw 32.
the servomotor that there is the rotating function at motor 31() under work, make transverse screw 32 do clockwise or be rotated counterclockwise, thereby drive transverse screw nut 521 by transverse screw 32, and then following transverse screw 32 by transverse screw nut 52 drive longitudinal rail plates 5 and moving to the left or to the right, and following a pair of cross slide way 131 by the horizontal slide unit 4 of longitudinal rail plate 5 drive simultaneously and sliding to the left or to the right.
the vertical slide unit driving mechanism 6 provided comprises vertical slide unit drive motors 61, first, the second drive 62, 63, driving-belt 64 and longitudinal screw 65, vertically slide unit drive motors 61 is the servomotor with rotating function, and fixing with drive motors seat 613 with drive motors hold-down screw 612, and the top of the longitudinal rail seat 51 that is positioned at left side (location status shown in Fig. 1) in drive motors seat 613 use motor cabinet hold-down screws 6131 and aforesaid a pair of longitudinal rail seat 51 is fixed, the first drive 62 preferably is fixed on the motor shaft 611 of vertical slide unit drive motors 61 with the flat key fixed form, one end of driving-belt 64 is nested with on the first drive 62, the other end is nested with on the second drive 63, and the second drive 63 equally preferably is fixed on longitudinal screw 65 with the flat key fixed form, the upper end of longitudinal screw 65 is bearing on the first Screw rod bearings seat 651 rotationally, the first Screw rod bearings seat 651 is fixing with aforesaid longitudinal rail plate 5, the lower end of longitudinal screw 65 is bearing on the second Screw rod bearings seat 652 rotationally, this the second Screw rod bearings seat 652 is fixed on longitudinal rail plate 5 equally.As shown in Figure 1, self correspondence of first, second Screw rod bearings seat 651,652, and all between aforesaid a pair of longitudinal rail seat 51.Aforesaid the second position of drive 63 on longitudinal screw 65 is corresponding to above the first Screw rod bearings seat 651.
when vertical slide unit drive motors 61 is worked clockwise, drive the first drives 62 by its motor shaft 611, drive the second drives 63 through driving-belt 64, drive longitudinal screws 65 by the second drive 63 and turn clockwise.Otherwise, when vertical slide unit drive motors 61 is worked counterclockwise, longitudinal screw 65 is rotated counterclockwise.By longitudinal screw 65 clockwise or be rotated counterclockwise and drive vertical slide unit 7 downlink or uplinks.
in the present embodiment, aforesaid first, second drive 62,63 is belt pulley and is synchronous pulley, and correspondingly, aforesaid driving-belt 64 is driving belt and is Timing Belt.But, if use first, second drive 62,63 instead common belt pulley, and use driving-belt 64 instead common driving belt, should be considered as equivalence and change.Again, if use first, second drive 62,63 instead sprocket wheel, and use driving-belt 64 instead driving chain, be considered as so equally equivalence and change and all belong to the disclosed technology contents category of the utility model.
above mentioned vertical slide unit 7 respectively is fixed with a longitudinal sliding block 71 towards the top of a side of aforesaid a pair of longitudinal rail seat 51 and the two ends of bottom, and middle part respectively is fixed with a vertical slide unit nut 72, the a pair of longitudinal sliding block 71 on top and a pair of longitudinal sliding block 7 of bottom all are slidably matched with aforesaid a pair of longitudinal rail 511, and vertical slide unit nut 72 of top and bottom all coordinates with longitudinal screw 65 transmissions.As shown in Figure 1 and, in conjunction with professional general knowledge, between the superposed a pair of longitudinal sliding block 71 of vertical slide unit nut 72 on top, and vertical slide unit nut 72 of bottom is between a pair of longitudinal sliding block 71 of bottom.Under suitable/contrary rotation of aforementioned longitudinal screw 65, through the vertically slide unit nut 72 vertical slide unit 7 of drive displacements downward or upward.
as shown in Figure 1, at vertical slide unit 7, back to the top of a side of aforesaid a pair of longitudinal rail seat 51 and in middle position, with level, be fixed with a horizontal boom 73, the winding displacement fixture slew gear 8 shown in figure is fixed on horizontal boom 73.
preferably but not the winding displacement fixture slew gear 8 definitely be limited to comprises gyroscopic action cylinder 81, the first revolving bed 82 and the second revolving bed 83, the first revolving bed 82 is fixed towards an end of vertical slide unit 7 with vertical state and aforesaid horizontal boom 73, and fixing with vertical slide unit 7 with screw.Be fixed with a rest pad 821 at the first revolving bed 82 below a side of the second revolving bed 83, offer a pivot earhole 8211 on rest pad 821, the second revolving bed 83 is fixed away from an end of vertical slide unit 7 with vertical state and horizontal boom 73, and corresponding with the first revolving bed 82, gyroscopic action cylinder 81 is with level or claim horizontally-arranged state and the second revolving bed 83 is fixed back to a side of the first revolving bed 82.Gyroscopic action cylinder 81 is used cylinder in the present embodiment, yet, if deliberately use oil cylinder instead, should be considered as equivalence and substitute.
ask for an interview Fig. 3 and still in conjunction with Fig. 1 and Fig. 2, provided a winding displacement fixture clamp mechanism 9, this winding displacement fixture clamp mechanism 9 preferably but not the structure definitely be limited to is as follows: comprise first, the second jaw 91, 92, first, the second sliding seat 93, 94, clamping action cylinder 95, sliding seat back-moving spring 96, clamping action cylinder seat 97 and eccentric disc 98, first, the second jaw 91, 92 cooperations that face each other, and first, the second jaw 91, 92 end surface shape is 7 fonts of the Arabic numerals that arrange in opposite directions each other, towards a side formation of the second jaw 92, a pair of the first card base 911 is arranged at the first jaw 91, this a pair of first card base 911 is positioned on same level, form a pair of the second card base 921 is arranged towards a side of the first jaw 91 and in the position corresponding to the first card base 911 at the second jaw 92.The first sliding seat 93 is fixed on the top of the first jaw 91, and the second sliding seat 94 is fixed on the top of the second jaw 92, and corresponding with the first jaw 91.One end bearing of sliding seat back-moving spring 96 is at the first sliding seat 93 in the spring cavity (blind hole) of a side of the second sliding seat 94, and the other end of sliding seat back-moving spring 96 is bearing in the second sliding seat 94 in the spring cavity (blind hole) of a side of the first sliding seat 93.As shown in Figure 3, at the upper surface of aforesaid the first sliding seat 93, form one first sliding pin 931 is arranged, and form one second sliding pin 941 is arranged at the upper surface of the second sliding seat 94.Clamping action cylinder 95 is fixed on clamping action cylinder seat 97, the central authorities of this clamping action cylinder seat 97 offer the eccentric disc chamber 971 of stepping down, and offer a sliding seat guide runner 972 in the bottom of this clamping action cylinder seat 97, this sliding seat guide runner 972 matches with aforesaid first, second sliding seat 93,94, that is to say, the first sliding seat 93 and the second sliding seat 94 all are slidably matched with sliding seat guide runner 972.The gyroscopic action cylinder post 811 of one side of clamping action cylinder seat 97 and aforementioned gyroscopic action cylinder 81 is fixing, and opposite side is extended with a pivot gudgeon head 973, and this pivot gudgeon head 973 supports hub setting in sight rotationally in aforesaid pivot earhole 8211.Eccentric disc 98 is fixed on the clamping action cylinder post 951 of clamping action cylinder 95, offer one first sliding pin groove 981 and one second sliding pin groove 982 on this eccentric disc 98, when eccentric disc 98 is being stepped down corresponding to eccentric disc after 971 position, chamber is arranged on clamping action cylinder seat 97, aforesaid the first sliding pin 931 probes in the first sliding pin groove 981, and aforesaid the second sliding pin 941 probes in the second sliding pin groove 982.According to common practise, eccentric disc step down chamber 971 diameter or claim size or to claim that size adapt with the diameter of eccentric disc 98.For fear of producing the discrimination meaning, the applicant figure 3 illustrates the eccentric connecting hole 983 be opened on eccentric disc 98, by this bias connecting hole 983, that eccentric disc 98 is fixing with aforesaid clamping action cylinder post 951.
aforesaid clamping action cylinder 95 is selected in the present embodiment and is used cylinder, certainly, if use oil cylinder instead in order to evade the utility model, so certainly belong to form and immaterial variation should be considered as the disclosed technology contents category of the utility model accordingly.
when the aforementioned clamped acting cylinder 95 of winding displacement fixture clamp mechanism 9 of the present utility model is worked (clamping action cylinder post 951 turns clockwise), drive eccentric disc 98(by clamping action cylinder post 951 and also can claim cam disc) rotate to an angle, by aforementioned first of the circular arc on eccentric disc 98 or title banana-shaped, the second sliding pin groove 981, 982 drive first simultaneously, the second sliding pin 931, 941, thereby make first, the second sliding seat 93, 94 close up in opposite directions, by first, the second sliding seat 93, 94 drive respectively first, the second jaw 91, 92 close up in opposite directions, , make first, the second jaw 91, 92 aspectant towards each other direction displacements, sliding seat back-moving spring 96 now compresses and energy storage.Otherwise, when clamping action cylinder post 951 reverse (counterclockwise) while rotating a certain angle, eccentric disc 98 reverse rotations, the direction displacement of now under the restoring force effect, first, second sliding seat 93,94 being scolded out towards each other under the release of sliding seat back-moving spring 96.
understanding for the ease of the public, the applicant has illustrated a fixture 10 for seizing one group of wire 20 on both sides by the arms in Fig. 1 and Fig. 2, this fixture 10 is suitable with aforesaid first, second jaw 91,92, particularly, in the both sides of the length direction of fixture 10, each forms a pair of card base probe hole 101, aforesaid a pair of the first card base 91 matches with a pair of card base probe hole 101 that is positioned at fixture 10 1 sides, and a pair of the second card base 92 matches with a pair of card base probe hole 101 that is positioned at fixture 10 opposite sides.And then the applicant also shows one group of wire 20, the two ends of this group wire 20 are adhered to (cementation) on adhesive tape 201, and clamping or claim to seize on both sides by the arms on fixture 10 after outer being moved.Here the patent application that the outer concept of being moved of mentioning can be proposed by the applicant referring to the CN102130410B(mentioned in the superincumbent background technology of applicant hurdle).
the applicant also shows in the drawings for aforesaid draw cylinder 23, gyroscopic action cylinder 81 and clamping action cylinder 95 being provided to the pressure gas source pipeline 30 of source of the gas, and this pressure gas source pipeline 30 is fixed on support 1 by positioning seat 301.
the applicant describes use of the present utility model, station at sectional fixture 10 will be installed between first, second jaw 91,92 by the fixture of seizing one group of wire 20 on both sides by the arms 10 of Fig. 2 signal in the position shown in Fig. 1 substantially, specifically as the applicant in the above as described in, first, second card base 911,921 is insinuated in the card base probe hole 101 of fixture 10 both sides.When sectional fixture 10 and removal fixture 10, preferably, first, second jaw 91,92 is as shown in Figure 1 overturn 90 °, specifically by the operation to gyroscopic action cylinder 81, embody, after fixture 10 installs, gyroscopic action cylinder 81 reverse operations, make fixture 10 in vertical state as shown in Figure 2, and by the work of clamping action cylinder 95, fixture 10 is reliably clamped, specifically see the description of applicant to winding displacement fixture clamp mechanism 9.Then, laterally motor 31 work of slide unit driving mechanism 3, by the superincumbent description of applicant until make the horizontal boom 73 of vertical slide unit 7 be displaced to the top corresponding to molten tin pond 12.Follow again, vertically vertical slide unit drive motors 61 work of slide unit driving mechanism 6, make longitudinal screw 65 drive vertical slide unit 7 descending, until make the end of wire 20, is that the tin sticky position is insinuated into molten tin pond 12 interior tin sticky.And then, draw cylinder 23 work of comb tin mechanism 2, make the direction displacement of fishback 26 towards wire 20, and broach 261 corresponds between each adjacent wires 20 in one group of wire 20.After tin sticky completes, vertical slide unit drive motors 61 reverse operations of vertical slide unit driving mechanism 6, make vertical slide unit 7 up, until make the end of wire 20 leave molten tin pond 12, now, when aforesaid adhesive tape 201 is tending towards contacting with broach 261, draw cylinder 23 reverse operations, broach 261 is exited in the gap between adjacent wires 20, and exit in the process in molten tin pond 12 at wire 20, the redundancy tin material be adhered between adjacent wires 20 is removed by broach 261 combs.If there is the situation (the present embodiment is) that the two ends of wire 20 is all needed to tin sticky, so, under aforesaid state, made 180 ° of winding displacement fixture clamp mechanism 9 revolutions by the work of gyroscopic action cylinder 81, make the other end of one group of wire 20 correspond to the top of melting tin pond 12, through the work of vertical slide unit driving mechanism 6, make the other end of wire 20 probe into molten tin pond 12 tin sticky, comb tin mechanism 2 repeats the aforementioned course of work.After the tin sticky completed wire 20 two ends, by vertical slide unit driving mechanism 6, make vertical slide unit 7 enough up, then by the work of horizontal slide unit driving mechanism 3, made longitudinal rail plate 5 towards the direction displacement away from molten tin pond 12, towards the left side displacement shown in Fig. 1, until make vertical slide unit 7 substantially in location status as shown in Figure 1.Under this state, clamping action cylinder 95 reverse operations of winding displacement fixture clamp mechanism 9, first, second jaw 91,92 is scolded out, the operator takes off fixture 10, and clamping is had another fixture 10 that awaits tin sticky of wire 20 be installed between first, second jaw 91,92 by said process, operation so repeatedly.Illustrated function of taking off tin mechanism 16 is because describing in the above, therefore repeat no more.
in sum, the technical scheme that the utility model provides has overcome the shortcoming in the prior art, has completed the invention task, has objectively embodied 5 technique effects described in the superincumbent technique effect of applicant hurdle.
Claims (8)
1.
a kind of wire solder machine of use for electronic products, it is characterized in that comprising a support (1), this support (1) has a job platform (11), be provided with a molten Xi Chi (12) and be fixed with a guide rail fixed plate (13) on this job platform (11), wherein, molten Xi Chi (12) is positioned at a side of job platform (11), and guide rail fixed plate (13) is fixed on the opposite side of job platform (11) with plumbness, and be fixed with a pair of self parallel cross slide way (131) towards the side of molten Xi Chi (12) with level in this guide rail fixed plate (13), the one comb tin mechanism (2) of rejecting for the redundancy tin material that will be adhered in the space between adjacent wires, it is upper that this comb tin mechanism (2) is arranged on described job platform (11), and be stretched over the top of described molten Xi Chi (12), one horizontal slide unit driving mechanism (3), this horizontal slide unit driving mechanism (3) is arranged on described guide rail fixed plate (13), one horizontal slide unit (4), this horizontal slide unit (4) coordinates with described horizontal slide unit driving mechanism (3) transmission, and with described a pair of cross slide way (131), is slidably matched simultaneously, one longitudinal rail plate (5), this longitudinal rail plate (5) is fixed towards the side of described molten Xi Chi (12) with described horizontal slide unit (4), and be fixed with a pair of vertical parallel longitudinal rail seat (51) each other in the described side of longitudinal rail plate (5), in the short transverse of each longitudinal rail seat (51) and towards the side of molten Xi Chi (12), be fixed with a longitudinal rail (511), one vertical slide unit driving mechanism (6), this vertical slide unit driving mechanism (6) is fixed on the top of one of them the longitudinal rail seat (51) in described a pair of longitudinal rail seat (51), one vertical slide unit (7), this vertical slide unit (7) is slidably matched with described longitudinal rail (511) up or down, and is in transmission connection with described vertical slide unit driving mechanism (6), one winding displacement fixture slew gear (8), this winding displacement fixture slew gear (8) is fixed on described vertical slide unit (7), one winding displacement fixture clamp mechanism (9), this winding displacement fixture clamp mechanism (9) pivotable is arranged on described vertical slide unit (7), and be connected with described winding displacement fixture slew gear (8), wherein, also be provided with one and take off tin mechanism (16) on described job platform (11), this is taken off tin mechanism (16) and comprises lift action cylinder (161), horizontal force cylinder (162) and jaw (163), lift action cylinder (161) is fixed on lift action cylinder seat (1611) with cantilever position, it is upper and corresponding towards a side of described guide rail fixed plate (13) with described molten Xi Chi (12) that lift action cylinder seat (1611) is fixed on described job platform (11), horizontal force cylinder (162) is fixed on horizontal force cylinder seat (1621), and horizontal force cylinder seat (1621) is fixing with the lift action cylinder post (1612) of lift action cylinder (161), jaw (163) is positioned at molten Xi Chi (12), and be fixedly connected with the horizontal force cylinder post (1622) of horizontal force cylinder (162).
2.
the wire solder machine of use for electronic products according to claim 1, it is characterized in that described comb tin machine (2) comprises a pair of traction slide block guide rail (21), a pair of traction slide block (22), one draw cylinder (23), one traction slide block connecting plate (24), one comb sheet tin seat (25) and a comb sheet tin (26), a pair of traction slide block guide rail (21) is fixed on the described operation horizontal table top (11) of described support (1), a pair of traction slide block (22) is positioned between described a pair of traction slide block guide rail (21), and be slidably matched with traction slide block guide rail (21), draw cylinder (23) is fixed on described job platform (11), the draw cylinder post (231) of this draw cylinder (23) is connected with an end of a pair of traction slide block (22), one end of traction slide block connecting plate (24) is fixedly connected with the other end of a pair of traction slide block (22), and the other end of traction slide block connecting plate (24) stretches towards the direction of described molten Xi Chi (12), and the top with vacant state corresponding to molten Xi Chi (12), comb sheet tin seat (25) is fixed in the top corresponding to molten Xi Chi (12) and the described other end of described traction slide block connecting plate (24), comb sheet tin (26) is fixing with comb sheet tin seat (25) in the top corresponding to molten Xi Chi (12), and form towards a side of the length direction of described winding displacement fixture clamp mechanism (9) broach (261) that has a group to reject for the redundancy tin material in the described space be adhered between adjacent wires at this comb sheet tin (26).
3.
the wire solder machine of use for electronic products according to claim 2, the common formation of a described end that it is characterized in that described a pair of traction slide block (22) has a cylinder post to connect head cavity (221), the end of the draw cylinder post (231) of described draw cylinder (23) forms a cylinder post connector (2311), this cylinder post connector (2311) is placed in cylinder post connection head cavity (221) and is connected with described traction slide block (22), be fixed with a comb sheet tin adjusting seat (251) at described comb sheet tin seat (25) towards a upper side, be equipped with an adjustment bolt (2511) on this comb sheet tin adjusting seat (251), this is adjusted bolt (2511) and is connected with the end face of the described other end of described traction slide block connecting plate (24), described comb sheet tin seat (25) is fixed with the bottom of comb sheet tin adjusting seat (251).
4.
the wire solder machine of use for electronic products according to claim 1, it is characterized in that described horizontal slide unit driving mechanism (3) comprises motor (31) and transverse screw (32), the servomotor of motor (31) for thering is the rotating function, and be fixed on described guide rail fixed plate (13), transverse screw (32) is with the level setting, one end of this transverse screw (32) and motor (31) are in transmission connection, and be bearing in rotationally an end of guide rail fixed plate (13), and the other end of transverse screw (32) is bearing in the other end of guide rail fixed plate (13) rotationally; Described horizontal slide unit (4) respectively is fixed with a pair of transverse slider (41) towards the upper and lower of a side of described a pair of cross slide way (131), wherein: a cross slide way (131) on the top in superposed a pair of transverse slider (41) and a pair of cross slide way (131) is slidably matched, and a pair of transverse slider (41) that is arranged in bottom is slidably matched with a cross slide way (131) of the bottom of a pair of cross slide way (131); Described longitudinal sliding motion plate (5) coordinates with described transverse screw (32) transmission.
5.
the wire solder machine of use for electronic products according to claim 4, it is characterized in that on the top of described longitudinal sliding motion plate (5) and be fixed with a transverse screw nut seat (52) towards a side of described guide rail fixed plate (13), be fixed with a transverse screw nut (521) on this transverse screw nut seat (52), this transverse screw nut (521) coordinates with described transverse screw (32) transmission.
6.
the wire solder machine of use for electronic products according to claim 1, it is characterized in that described vertical slide unit driving mechanism (6) comprises vertical slide unit drive motors (61), first, the second drive (62, 63), driving-belt (64) and longitudinal screw (65), vertically slide unit drive motors (61) is the servomotor with rotating function, and fix with the top of one of them longitudinal rail seat (51) in described a pair of longitudinal rail seat (51), the first drive (62) is fixed on the motor shaft (611) of vertical slide unit drive motors (61), one end of driving-belt (64) is nested with on the first drive (62), the other end is nested with on the second drive (63), and the second drive (63) is fixed on longitudinal screw (65), the upper end of longitudinal screw (65) is bearing on the first Screw rod bearings seat (651) rotationally, the first Screw rod bearings seat (651) is fixing with described longitudinal rail plate (5), the lower end of longitudinal screw (65) is bearing on the second Screw rod bearings seat (652) rotationally, and the second Screw rod bearings seat (652) is fixed on described longitudinal rail plate (5), described vertical slide unit (7) coordinates with longitudinal screw (65) transmission, wherein: first, the second Screw rod bearings seat (651, 652) self correspondence, and all be positioned between described a pair of longitudinal rail seat (51), the shape of cross section of described longitudinal rail (511) is swallow-tail form, the position of described the second drive (63) on described longitudinal screw (65) is corresponding to the top of described the first Screw rod bearings seat (651).
7.
the wire solder machine of use for electronic products according to claim 6, it is characterized in that respectively being fixed with a longitudinal sliding block (71) at described vertical slide unit (7) towards the two ends of the upper and lower of a side of described a pair of longitudinal rail seat (51), and middle part respectively is fixed with a vertical slide unit nut (72), longitudinal sliding block (71) is slidably matched with described longitudinal rail (511), and vertically slide unit nut (72) coordinates with described longitudinal screw (65) transmission.
8.
the wire solder machine of use for electronic products according to claim 1, is characterized in that the shape of cross section of described jaw (163) is the L shaped of English alphabet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220634651 CN202951945U (en) | 2012-11-27 | 2012-11-27 | Wire tin dipping machine for electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220634651 CN202951945U (en) | 2012-11-27 | 2012-11-27 | Wire tin dipping machine for electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202951945U true CN202951945U (en) | 2013-05-29 |
Family
ID=48457540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220634651 Withdrawn - After Issue CN202951945U (en) | 2012-11-27 | 2012-11-27 | Wire tin dipping machine for electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202951945U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935533A (en) * | 2012-11-27 | 2013-02-20 | 常熟泓淋电子有限公司 | Wire tin adhering machine for electronic product |
| CN103658910A (en) * | 2013-12-13 | 2014-03-26 | 施宝新 | Full-automatic tin dip-soldering machine |
| CN103774078A (en) * | 2014-01-24 | 2014-05-07 | 东莞市胜蓝电子有限公司 | Tin pick-up device, tin pick-up equipment and tin pick-up method |
-
2012
- 2012-11-27 CN CN 201220634651 patent/CN202951945U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935533A (en) * | 2012-11-27 | 2013-02-20 | 常熟泓淋电子有限公司 | Wire tin adhering machine for electronic product |
| CN102935533B (en) * | 2012-11-27 | 2014-09-24 | 常熟泓淋电子有限公司 | Wire tin adhering machine for electronic product |
| CN103658910A (en) * | 2013-12-13 | 2014-03-26 | 施宝新 | Full-automatic tin dip-soldering machine |
| CN103658910B (en) * | 2013-12-13 | 2015-12-02 | 施宝新 | A kind of full-automatic dip brazing tin machine |
| CN103774078A (en) * | 2014-01-24 | 2014-05-07 | 东莞市胜蓝电子有限公司 | Tin pick-up device, tin pick-up equipment and tin pick-up method |
| CN103774078B (en) * | 2014-01-24 | 2015-12-09 | 东莞市胜蓝电子有限公司 | Wetting device, tin sticky equipment and tin sticky method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130529 Effective date of abandoning: 20140924 |
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| RGAV | Abandon patent right to avoid regrant |