CN103118525A - Electronic element bulk material high-speed automatic insertion machine - Google Patents
Electronic element bulk material high-speed automatic insertion machine Download PDFInfo
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- CN103118525A CN103118525A CN2013100244552A CN201310024455A CN103118525A CN 103118525 A CN103118525 A CN 103118525A CN 2013100244552 A CN2013100244552 A CN 2013100244552A CN 201310024455 A CN201310024455 A CN 201310024455A CN 103118525 A CN103118525 A CN 103118525A
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Abstract
The invention relates to an electronic element bulk material high-speed automatic insertion machine. The high-speed automatic insertion machine comprises a whole machine frame and further comprises a rotary receiving and laying material unit. A vibration material feeding unit, an electronic component detecting unit, and an automatic plug-in unit are arranged on the machine frame. The rotary material receiving and laying unit comprises a material receiving and laying machine base which is arranged on the lower side of an upper plate of the machine frame, a material receiving and laying turning disc which is installed below the material receiving and laying machine base, and multiple sets of material clamping devices which are evenly arranged on the material receiving and laying turning disc. Compared with an existing automatic insertion machine, the high-speed automatic insertion machine replaces existing reciprocating type material pushing with rotary type material receiving and laying and a set of traditional plug-in device corresponding to a material feeding device moves in a reciprocating mode to feed material. Besides, the set of plug-in device is correspondingly provided with four sets of material clamping components to feed the materials, and therefore material feeding speed is largely increase, and an initial setting mechanism is arranged to initially set electronic elements, and therefore stability of material feeding is largely increased.
Description
Technical field:
The present invention relates to electronic product assembly equipment technical field, refer in particular to the High-Speed Automatic inserter of a kind of electronic component bulk materials.
Background technology:
Large-scale LED display is comprised of a lot of LED modules, and each LED module is to be plugged on pcb board by several LED to form.Tradition is plugged on technique on pcb board with LED, be at first utilize bundling machine with single LED according to the pcb board specification at a certain distance layout on adhesive tape, then adhesive tape is cut, arranges rear upper grafting machine, unified with adhesive tape and be positioned at the LED pin excision of adhesive tape before grafting, more unified pegging graft.This mode plug-in unit complex process need to be artificial many, and production efficiency is low.For this reason, the applicant had once developed [a kind of automatic plug-in machine for electronic component bulk materials], saw Chinese utility model patent 201120266941.1, and it is provided with oscillation feed gear and automatic insertion device, had changed traditional plug-in unit mode, and production efficiency increases.But the electronic component that the general only suitable grafting of this automatism card machine is a type, monochromatic LED for example, situation for the multiple color LED that will peg graft, present this automatism card machine can only take first to have inserted a kind of LED of color on pcb board, then reload, insert the LED of another kind of color, the process of reloading like this is very time-consuming, affects production efficiency again; And the automatic insertion device of inserter is to connect material from a reciprocating material-pulling device to peg graft again at present, and it is very fast that the speed of service of reciprocating type material-pulling device can't reach, and the stability of pusher is also relatively poor, has therefore also restricted plug-in unit efficient.
Summary of the invention:
The object of the invention is to overcome the above-mentioned weak point of prior art, provide a kind of electronic component bulk materials High-Speed Automatic inserter.
the present invention realizes that the technical scheme that its purpose adopts is: the High-Speed Automatic inserter of a kind of electronic component bulk materials, this High-Speed Automatic inserter comprises the complete machine frame, frame is provided with the vibration feeding unit, the electronic component detecting unit, the automatic insertion unit, the end of electronic component detecting unit is provided with the discharging pawl, the automatic insertion unit comprises that insert arrangement and pcb board locate mobile platform automatically, in the upper side of described insert arrangement, one frame upper plate is set, drive motors and the first transmission device are installed on this frame upper plate, described insert arrangement is by drive motors and the first transmission device transmission, wherein:
described High-Speed Automatic inserter comprises that also a rotation connects the blowing unit, described rotation connect the blowing unit comprise be arranged on described frame upper plate downside connect the blowing support, be arranged on connect blowing support below connect the blowing rotating disk, described connecing evenly is provided with the array clamping device on the blowing rotating disk, be provided with in a described side that connects the blowing support and drive the cylinder that connects material that described clamping device connects material from the discharging pawl of described electronic component detecting unit end, be provided with at the opposite side that connects the blowing support and drive described clamping device blowing to the cam force arm mechanism of described insert arrangement, described cam force arm mechanism is by described drive motors and the second transmission device transmission, the described blowing rotating disk that connects is by being arranged on the driven by servomotor that connects in the blowing support.
Particularly, the described blowing rotating disk that connects has several radially vertically hung scrolls, in each radially the downside of vertically hung scroll one slide rail radially is installed respectively, described clamping device is arranged on described radially vertically hung scroll and radially on slide rail, wherein, be provided with a slide block on described radially slide rail, be provided with a block in the inboard of slide rail radially, be provided with one first stage clip between described slide block and block; Radially on slide rail, the place ahead of slide block also is equipped with the jaw seat, the bottom of described jaw seat is articulated with the first jaw and the second jaw; Be provided with the second stage clip between the forearm of described the first jaw and the second jaw; Described slide block below also is equipped with a push-and-pull piece, the front end of this push-and-pull piece extends to the below of described jaw seat and is provided with two inclined-planes of pawling that contact with described jaw end, the front end upside of this push-and-pull piece is an outstanding drag hook section also, accordingly, the lower surface of described jaw seat is provided with the strip groove that slides for described drag hook section; Lower outer edge in described rotating disk also is equipped with jaw seat block; The upside of described slide block also is connected with the thrust block pad that is crossed on described radially vertically hung scroll;
Described cam force arm mechanism comprises that one is arranged on the described spill spin block that connects blowing support sidewall and upper end and is articulated in pushing arm on described frame upper plate, the sidewall of described spill spin block offers cam rail, described pushing arm middle part is provided with a thrust link, the end of this thrust link is equipped with the thrust roller, and described thrust roller is arranged in the cam rail of described spill spin block, and described spill spin block is by described drive motors and the second actuator drives and rotate.
The front end of described the first jaw forms an empty avoiding section, forms the recess of an along continuous straight runs in described the second jaw, forms to hold insert arrangement the connect material space of section.
Stressed roller is installed on described thrust block pad.
One first regulating mechanism also is installed on described frame upper plate, just regulating mechanism comprises the vertical sleeve pipe that is arranged on frame upper plate downside, be provided with initial adjustment bar and a back-moving spring in this vertical sleeve pipe, the top of described initial adjustment bar is moved downward by the 3rd actuator drives, and the bottom of initial adjustment bar is provided with the initial adjustment pressure head.
Described High-Speed Automatic inserter comprises vibration feeding unit and the corresponding two above electronic component detecting units of cover that two covers are above, described connecing evenly is equipped with eight groups of above material folding assemblies on the blowing rotating disk, every cover electronic component detecting unit is over against group material folding assembly, and corresponding discharging pawl in every cover electronic detection unit right connect blowing support place is equipped with the cylinder that connects material.
described electronic component detecting unit has the first whole slide and the second whole slide, and the first whole slide and the second whole slide are driven and synchronous relative motion by a pair of pitch wheel jointed gear unit, also be provided with cutting mechanism in described electronic component detecting unit, this cutting mechanism comprises the Cutter apron that is arranged on the described first whole slide, Cutter apron is provided with two cutting knifes and a stitch clamping part slide rail, one first stitch clamping part and clamping part reseting pressuring spring are installed in stitch clamping part slide rail, described Cutter apron end is equipped with relative with the first stitch clamping part second and decides the stitch clamping part, and also be provided with the stopper slot that limits the second stitch clamping part on Cutter apron, described the first stitch clamping part and the second stitch clamping part offer respectively the cutting knife track that passes through for described cutting knife, described Cutter apron top also is equipped with the Cutter apron cover plate, this cutting mechanism also comprises and is arranged on the clamping part pushing block that promotes described the first stitch clamping part on the described second whole slide.
The High-Speed Automatic inserter of the present invention is compared with existing automatism card machine, replace existing reciprocating type pusher with the rotary blowing that connects, and traditional corresponding pay-off reciprocating motion feeding of cover plug-in unit device, and in the present invention a cover plug-in unit device to the feeding of four groups of material folding assemblies should be arranged, therefore feeding speed can significantly improve, and being provided with first regulating mechanism to the electronic component initial adjustment, the stability of feeding also significantly increases.
In addition, in the present invention, open the action of jaw etc. by same driving motor supplies power, by transmission device transmission separately when insert arrangement, material folding assembly, first regulating mechanism and material folding assembly blowing, therefore can reduce volume and the cost of complete machine, and more easily reach the operation synchronism.
Description of drawings:
Fig. 1, Fig. 2 are the perspective view of the whole different angles of the present invention;
Fig. 3 a, Fig. 3 b, Fig. 3 c, Fig. 3 d are the partial structurtes schematic diagrames of electronic component detecting unit in the present invention;
Fig. 4 a, Fig. 4 b are cutting mechanism partial structurtes schematic diagrames partly in the present invention;
Fig. 5, Fig. 6 are the partial structurtes schematic diagrames that in the present invention, rotation connects blowing unit and insert arrangement;
Fig. 7, Fig. 8 are respectively the partial enlarged drawings at A in Fig. 5, B place;
Connect the structural representation of blowing rotating disk and upper member thereof in Fig. 9, Figure 10 the present invention;
Figure 11 is the partial enlarged drawing at C place in Fig. 9;
Figure 12 is the partial enlarged drawing of clamping device in the present invention.
Embodiment:
The present invention is further described below in conjunction with specific embodiments and the drawings.
A kind of automatic plug-in machine for electronic component bulk materials of the present invention is used for the hole of the insertion pcb board that the electronic components such as LED is single.
As Fig. 1 ~ shown in Figure 2, briefly to say, this High-Speed Automatic inserter comprises complete machine frame 1, frame is provided with the vibration feeding unit and (belongs to very ripe prior art, therefore mark in Fig. 1, not shown in Fig. 2), electronic component detecting unit 2, automatic insertion unit 3
Wherein, electronic component detecting unit 2 connects material from the feeding track of vibration feeding unit, then through operations such as stitch shaping, polarity detection and quality testings, sends from the discharging pawl 21 of end; Polarity detect be the detected electrons element cathode and anode directions whether with the coupling of pcb board, detect unanimously as polarity, directly enter quality testing, detect as polarity and do not mate, electronic component is horizontally rotated 180 °, and then carries out quality testing; Quality testing is whether the detected electrons element can work, and for example whether LED can be luminous etc.In the present invention, electronic detection unit 2 all has application in the equipment such as existing LED bundling machine and the patent No. 201120266941.1 disclosed automatism card machines in the inside, belongs to prior art, therefore its basic structure and operation principle is not just being given unnecessary details.
certainly, the present invention also improves for electronic component detecting unit 2, shown in Fig. 3 a ~ Fig. 4 b, that is: described electronic component detecting unit 2 has the synchronous relative motion by a pair of pitch wheel jointed gear unit 203 drivings of the first whole slide 201 and the second whole slide 201 of whole slide 202, the first and the second whole slide 202, also be provided with cutting mechanism 22 in described electronic component detecting unit 2, this cutting mechanism 22 comprises the Cutter apron 221 that is arranged on the described first whole slide 201, Cutter apron 221 is provided with two cutting knifes 2211 and a stitch clamping part slide rail 2212, one first stitch clamping part 2213 and clamping part reseting pressuring spring 2214 are installed in stitch clamping part slide rail 2212, described Cutter apron 221 ends are equipped with relative with the first stitch clamping part 2,213 second and decide stitch clamping part 2215, and also be provided with the stopper slot 2216 that limits the second stitch clamping part 2215 on Cutter apron 221, by connect a screw that passes stopper slot 2216 from the bottom on the second stitch clamping part 2215, thereby prevent that the second stitch clamping part 2215 along continuous straight runs break away from Cutter apron 221, also in order to limit the initial position of the first stitch clamping part 2213 simultaneously, described the first stitch clamping part 2213 and the second stitch clamping part 2215 offer respectively the cutting knife track 22110 that passes through for described cutting knife 2211, described Cutter apron 221 tops also are equipped with Cutter apron cover plate 2217, to limit the second stitch clamping part 2215, the first stitch clamping part 2213 and clamping part reseting pressuring spring 2214 thereof from vertical direction, this cutting mechanism 22 also comprises and is arranged on the clamping part pushing block 222 that promotes described the first stitch clamping part 2213 on the described second whole slide 202.During initial condition, due to the effect of clamping part reseting pressuring spring 2214, two stitch clamping parts are in released state, and this moment, cutting knife did not pass the second stitch clamping part 2215 fully; When electronic component is sent to cutter mechanism 22 place, be positioned at the first whole slide 201 of the electronic component left and right sides and the second whole slide 202 under the driving of gear connecting rod transmission mechanism 203, synchronous relative motion, the first whole slide 201 drives Cutter apron 221 and the motion of two stitch clamping parts on it, and the second whole slide 202 drives clamping part pushing block 222 motions on it; When moving to clamping part pushing block 222 and the first stitch clamping part 2213 conflict, the first stitch clamping part 2213 beginnings are drawn close to the second stitch clamping part 2215, then the stitch of electronic component is clamped, the first stitch clamping part 2213, the second stitch clamping part 2215 are relatively static with respect to the clamping part pushing block 222 on the second whole slide 202 at this moment; After clamping stitch, due to the first whole slide 201 and the second whole slide 202 continuation move toward one another, make Cutter apron 221 continue move toward one another with respect to the first stitch clamping part 2213, the second stitch clamping part 2215, and then cutting knife track 22110 that two cutting knifes 2211 pass the second stitch clamping part 2215 is thrust the stitch of electronic component, make the stitch end be the shape of point point, be convenient to be plugged on pcb board.After completing the cut-out stitch, the first whole slide 201 and second whole slide 202 counter motion under the driving of gear connecting rod transmission mechanism 203, clamping part pushing block 222 is separated with the first stitch clamping part 2213, after both separating, the first stitch clamping part 2213 returns to initial condition and the second stitch clamping part 2215 is taken back original position under the effect of clamping part reseting pressuring spring 2214.
Automatic insertion unit 3 comprises that insert arrangement 31 and pcb board locate mobile platform 32 automatically, insert arrangement 31 and pcb board are automatically located mobile platform 32 and are also belonged to prior art, the structure of insert arrangement 31 forms and each step course of action, operating principle are identical with insert arrangement in the disclosed automatism card machine of patent 201120266941.1, so does not repeat them here.
The upper side of insert arrangement described in the present invention 3 arranges a frame upper plate 11, and drive motors 12 and the first transmission device 131 are installed on this frame upper plate 11, and described insert arrangement 31 is by drive motors 12 and the first transmission device 131 transmissions.
main improvements of the present invention are: described High-Speed Automatic inserter comprises that also a rotation connects blowing unit 4, described rotation connect blowing unit 4 comprise be arranged on described frame upper plate 11 downsides connect blowing support 40, be arranged on connect blowing support 40 belows connect blowing rotating disk 41, described connecing evenly is provided with eight groups of clamping devices 42 on blowing rotating disk 41, be provided with in a described side that connects blowing support 40 and drive the cylinder 401 that connects material that described clamping device 42 connects material from the discharging pawl 21 of described electronic component detecting unit 2 ends, be provided with at the opposite side that connects blowing support 40 and drive described clamping device 42 blowings to the cam force arm mechanism 402 of described insert arrangement 31, described cam force arm mechanism 402 is by described drive motors 12 and the second transmission device 132 transmissions, the described blowing rotating disk 41 that connects is by being arranged on the driven by servomotor that connects in blowing support 40.
Particularly, the described blowing rotating disk 41 that connects has eight radially vertically hung scrolls 411, in each radially the downside of vertically hung scroll 411 slide rail 412 radially is installed respectively, correspondence is provided with eight groups of clamping devices 42; Described clamping device 42 is arranged on described radially vertically hung scroll 411 and radially on slide rail 412, wherein, be provided with a slide block 421 on described radially slide rail 412, be provided with a block 422 in the inboard of slide rail 412 radially, be provided with one first stage clip 423 between described slide block 421 and block 422; Radially on slide rail 412, the place ahead of slide block 421 also is equipped with jaw seat 424, the bottom of described jaw seat 424 is articulated with the first jaw 4241 and the second jaw 4242, the jaw of clamping electronic component that two jaws form pair, the front end of two jaws extends described rotating disk 41; Being provided with the second stage clip 425, the second stage clips 425 between the forearm of described the first jaw 4241 and the second jaw 4242 makes two jaws be in open configuration without other external force the time.
The first stage clip 423 makes slide block 421 have outside movement tendency without other external force the time, the rear end of 4261 pairs of two jaws in inclined-plane of pawling of the push-and-pull piece 426 of slide block 421 bottoms produces thrust, thereby the front end of two jaws 425 is closed up, be clamped condition, to clamp electronic component.Described the first jaw 4241(namely in two jaws by the direction of motion that jaw the preceding) front end form an empty avoiding section 42411, in described the second jaw 4242(namely after that jaw) form the recess 42421 of an along continuous straight runs, hold insert arrangement the connect material space of section when forming the jaw blowing to insert arrangement, even the section that connects material of automatic insertion unit 3 insert arrangements 31 passes through from this empty avoiding section 42411, directly enter the recess 42421 of another jaw, two front lines of electronic component enter in the section that connects material of insert arrangement 31.
Described slide block 421 belows also are equipped with a push-and-pull piece 426, the front end of this push-and-pull piece 426 extends to the below of described jaw seat 424 and is provided with two inclined-planes 4261 of pawling that contact with described jaw end, be that its front end is V-shaped, the front end upside of this push-and-pull piece 426 is an outstanding drag hook section 4262 also, accordingly, the lower surface of described jaw seat 424 is provided with the strip groove 4243 that slides for described drag hook section 4262; Lower outer edge in described rotating disk 41 also is equipped with jaw seat block 427, and the effect of jaw seat block 427 is outermost displacements of restriction jaw seat 424; The upside of described slide block 421 also is connected with the thrust block pad 413 that is crossed on described radially vertically hung scroll 411, and thrust block pad 413 has been effects of power transmission, and the thrust of connect material cylinder 401 and cam force arm mechanism 402 is passed to slide block 421; Stressed roller 4131 is installed on described thrust block pad 413, namely pass through this stressed roller 4131 as stress point, because thrust block pad 413 is with connecing blowing rotating disk 41 stepping rotation rapidly, the middle time of pausing is very short, adopt circular roller and connect material cylinder 401 and pushing arm 4022 contacts, can guarantee effectively stressedly, also can reduce friction.
Described cam force arm mechanism 402 comprises that one is arranged on the described spill spin block 4021 that connects blowing support 40 sidewalls and upper end and is articulated in pushing arm 4022 on described frame upper plate 11, the sidewall of described spill spin block 4021 offers cam rail 40211, described pushing arm 4022 middle parts are provided with a thrust link 4023, the end of this thrust link 4023 is equipped with thrust roller 4024, and described thrust roller 4024 is arranged in the cam rail 40211 of described spill spin block 4021, and described spill spin block 4021 is driven and rotated by described drive motors 12 and the second transmission device 132.Namely when spill spin block 4021 rotation, thereby its sidewall cam rail 40211 also rotates the thrust roller 4024 that makes in track along the axial generation displacement of spill spin block 4021, and then make pushing arm 4022 around its top drive-connecting shaft generation swing back and forth by thrust link 4023, and then make the thrust block pad 413 on the lower end docking blowing rotating disk 41 of pushing arm 4022 produce thrusts, then pass to slide block 421 and then make clamping device 42 make the blowing action by thrust block pad 413.
In the present invention, rotation connects the connecting material of blowing unit 4, the blowing course of action is:
When running status, active force due to the first stage clip 423, slide block 421, jaw seat 424 all are positioned at the position of outermost, be that jaw seat 424 is conflicted with jaw seat block 4242, the end of pawl inclined-plane 4261 and two jaws 425 of the push-and-pull piece 426 of slide block 421 downsides is conflicted, and makes two jaws 425 be clamped condition.
connect blowing rotating disk 41 stepping rotation under the driving of drive motors 12, when connecing blowing rotating disk 41 and rotate to two jaw position over against the discharging pawl 21 of (perhaps be about to over against) electronic component detecting unit 2, under the promotion of the cylinder 401 that connects material, slide block 421 short distances that thrust block pad 413 drives the below are moved to center of turntable, the push-and-pull piece 426 of slide block this moment 421 belows also (but conflict to central motion by the drag hook section 4262 on push-and-pull piece 426 and the strip groove 4241 on jaw seat 424, namely not yet pull jaw seat 424), the thrust of the end of its 4261 pairs of two jaws in inclined-plane of pawling is disappeared, under the effect of the second stage clip 425 between two jaw 425 forearms, two jaw forearm flare up open modes, at this moment, the discharging pawl 21 of electronic component detecting unit 2 is put into electronic component two jaws just, after the active force pop-off of cylinder 401 that connects material, under the effect of the first stage clip 423, slide block 421 and push-and-pull piece 426 thereof be outwards motion again, and the inclined-plane 4261 of pawling of push-and-pull piece 426 acts on the jaw end again, two jaws are clamped again, and then electronic component is clamped,
When electronic component when connecing blowing rotating disk 41 and turn to automatic insertion unit 3 place station, the direction of motion of jaw 425 is lucky and insert arrangement 31 is tangent, be insert arrangement 31 with respect to jaw 425 and on the vertical move toward one another of electronic component, the section that connects material of insert arrangement 31 passes through from the empty avoiding section 4250 of the place ahead jaw, directly enter the recess 4253 of another jaw, two front lines of electronic component enter in the section that connects material of automatic insertion device 31; At this moment, connect thrust block pad 413 on blowing rotating disk 41 under the effect of cam force arm mechanism 402, band movable slider 421 and push-and-pull piece 426 move to center of turntable, increase along with move distance, at first the rearward end non-resistance of two jaws 425, therefore two jaws 425 are opened under the effect of the second stage clip 4251, unclamp electronic component; During further to central motion, drag hook section 4262 on push-and-pull piece 426 and the strip groove 4241 on jaw seat 424 are conflicted, thereby pull jaw seat 424 to central motion, jaw seat 424 makes two jaws 425 also to central motion, thereby the front line of the electronic component on two jaws 425 and insert arrangement 31 is avoided, left the plug-in unit station under the drive that connects blowing rotating disk 41; After the active force of 402 pairs of thrust block pads 413 of cam force arm mechanism this moment disappeared, clamping device 42 restored to the original state again under the effect of the first stage clip 413, removed to connect the next electronic component of sending here from electronic component detecting unit 2; So cycle operation, constantly from electronic component detecting unit 2 connect material, blowing is to insert arrangement 31.
one first regulating mechanism 14 also is installed on described frame upper plate 11, just regulating mechanism 14 comprises the vertical sleeve pipe 141 that is arranged on frame upper plate 11 downsides, be provided with initial adjustment bar 142 and a back-moving spring in this vertical sleeve pipe 141, the top of described initial adjustment bar 142 is by the i.e. cam mechanism of the 3rd transmission device 133() drive and move downward, the bottom of initial adjustment bar 142 is provided with initial adjustment pressure head 143, namely when clamping device 42 is received material from electronic component detecting unit 2, the residing height of possible electronic component is inconsistent, until electronic component be transported to first regulating mechanism 14 under the time, 143 pairs of electronic components of initial adjustment pressure head by first regulating mechanism 14 one are pressed gently, lower surface and the jaw surfaces of electronic component are fitted, can keep like this electronic component stable with highly consistent, the carrying out that is conducive to follow-up blowing action.In the present embodiment, first regulating mechanism 14 is arranged on and one of the right taper's bit interval of insert arrangement 31 station place.
Described High-Speed Automatic inserter comprises vibration feeding unit and the corresponding two above electronic component detecting units 2 of cover that two covers are above, described connecing evenly is equipped with eight groups of above material folding assemblies 42 on blowing rotating disk 41, every cover electronic component detecting unit 2 is over against group material folding assembly 42, corresponding discharging pawl 21 in every cover electronic detection unit 2 right connect blowing support 40 places are equipped with the cylinder 401 that connects material, a few cover electronic component detecting units 2 are namely arranged, how many individual cylinders 401 that connects material just are set.
The present embodiment is take 3 covers as example, why adopt 3 cover vibration feeding unit, 3 cover electronic component detecting units 2 to be because sometimes need to be on the same pcb board electronic component such as plug-in unit redgreenblue LED lamp, if only have the words of a cover vibration feeding unit and electronic component detecting unit, just need to change electronic component, can greatly reduce production efficiency like this, and adopt the 3 cover vibration feeding unit LED lamp of feeding different colours respectively, every cover electronic component 2 can independent controlling run, need not during plug-in unit to reload.When carrying out the monochromatic LED plug-in unit, when only needing operation, wherein cover electronic component detecting unit 2 operations, another two covers do not move and get final product.And when needs three look plug-in unit, 3 cover electronic component detecting unit 2 alternate runs, i.e. a cover operation discharging, another two not dischargings of cover operation suspension, alternate cycles just can be plugged the LED lamp of three kinds of colors on the same pcb board, and need not to reload during plug-in unit, and production efficiency significantly improves.Certainly, as long as control the rotating speed that connects blowing rotating disk 41 and the feeding speed of electronic component detecting unit 2 well, also can 3 cover electronic component detecting units 2 operations simultaneously, each discharging speed relatively slows down and gets final product.
When adopting three to overlap the vibration feeding unit, the feeding track that is positioned at the vibration feeding unit of both sides is Curved, because the electronic component detecting unit must be over against center of turntable, if the feeding track of its outer end adopts linear words will take larger space, add vibration feeder, make the volume of whole machine and floor space increase, and adopt the Curved feeding track, the feeding track of both sides can be drawn close to the centre, thereby can reduce machine volume and take up room.
The High-Speed Automatic inserter of the present invention is compared with existing automatism card machine, replace existing reciprocating type pusher with the rotary blowing that connects, and traditional corresponding pay-off reciprocating motion feeding of cover plug-in unit device, and in the present invention a cover plug-in unit device to the feeding of four groups of material folding assemblies should be arranged, therefore feeding speed can significantly improve, and being provided with first regulating mechanism to the electronic component initial adjustment, the stability of feeding also significantly increases.
In addition, in the present invention, open the action of jaw etc. by same driving motor supplies power, by transmission device transmission separately when insert arrangement, material folding assembly, first regulating mechanism and material folding assembly blowing, therefore can reduce volume and the cost of complete machine, and more easily reach the operation synchronism.
Take the LED plug-in unit as example, adopt inserter of the present invention, can reach the speed of plug-in unit 220 LEDs per minute, be existing more than 3 times of inserter.
Claims (7)
1. High-Speed Automatic inserter of electronic component bulk materials, this High-Speed Automatic inserter comprises complete machine frame (1), frame is provided with the vibration feeding unit, electronic component detecting unit (2), automatic insertion unit (3), the end of electronic component detecting unit (2) is provided with discharging pawl (21), automatic insertion unit (3) comprises that insert arrangement (31) and pcb board locate mobile platform (32) automatically, one frame upper plate (11) is set in the upper side of described insert arrangement (3), drive motors (12) and the first transmission device (131) are installed on this frame upper plate (11), described insert arrangement (31) is by drive motors (12) and the first transmission device (131) transmission, it is characterized in that:
described High-Speed Automatic inserter comprises that also a rotation connects blowing unit (4), described rotation connect blowing unit (4) comprise be arranged on described frame upper plate (11) downside connect blowing support (40), be arranged on connect blowing support (40) below connect blowing rotating disk (41), described connecing evenly is provided with array clamping device (42) on blowing rotating disk (41), be provided with in a described side that connects blowing support (40) and drive the cylinder that connects material (401) that clamping device (42) connects material from the discharging pawl (21) of electronic component detecting unit (2) end, be provided with at the opposite side that connects blowing support (40) and drive clamping device (42) blowing to the cam force arm mechanism (402) of insert arrangement (31), described cam force arm mechanism (402) is by described drive motors (12) and the second transmission device (132) transmission, the described blowing rotating disk (41) that connects is by being arranged on the driven by servomotor that connects in blowing support (40).
2. the High-Speed Automatic inserter of electronic component bulk materials according to claim 1 is characterized in that:
The described blowing rotating disk (41) that connects has several radially vertically hung scrolls (411), in each radially the downside of vertically hung scroll (411) slide rail (412) radially is installed respectively, described clamping device (42) is arranged on described radially vertically hung scroll (411) and radially on slide rail (412), wherein, be provided with a slide block (421) on described radially slide rail (412), be provided with a block (422) in the inboard of slide rail (412) radially, be provided with one first stage clip (423) between described slide block (421) and block (422); The place ahead upper at described radially slide rail (412), slide block (421) also is equipped with jaw seat (424), and the bottom of jaw seat (424) is articulated with the first jaw (4241) and the second jaw (4242); Be provided with the second stage clip (425) between the forearm of the first jaw (4241) and the second jaw (4242); Described slide block (421) below also is equipped with a push-and-pull piece (426), the front end of push-and-pull piece (426) extends to the below of described jaw seat 424 and is provided with two inclined-planes of pawling (4261) that contact with two jaw ends, the front end upside of this push-and-pull piece (426) is an outstanding drag hook section (4262) also, accordingly, the lower surface of described jaw seat (424) is provided with the strip groove (4243) that slides for described drag hook section (4262); Lower outer edge in described rotating disk (41) also is equipped with jaw seat block (427); The upside of described slide block (421) also is connected with the thrust block pad (413) that is crossed on described radially vertically hung scroll (411);
described cam force arm mechanism (402) comprises that one is arranged on the described spill spin block (4021) that connects blowing support (40) sidewall and upper end and is articulated in pushing arm (4022) on described frame upper plate (11), the sidewall of described spill spin block (4021) offers cam rail (40211), described pushing arm (4022) middle part is provided with a thrust link (4023), the end of this thrust link (4023) is equipped with thrust roller (4024), and described thrust roller (4024) is arranged in the cam rail (40211) of described spill spin block (4021), described spill spin block (4021) is driven and is rotated by described drive motors (12) and the second transmission device (132).
3. the High-Speed Automatic inserter of electronic component bulk materials according to claim 2, it is characterized in that: the front end of described the first jaw (4241) is provided with an empty avoiding section (42411), be provided with the recess (42421) of an along continuous straight runs in described the second jaw (4242), form and to hold insert arrangement the connect material space of section.
4. the High-Speed Automatic inserter of electronic component bulk materials according to claim 2, is characterized in that: stressed roller (4131) is installed on described thrust block pad (413).
5. the High-Speed Automatic inserter of electronic component bulk materials according to claim 2, it is characterized in that: a first regulating mechanism (14) also is installed on described frame upper plate (11), just regulating mechanism (14) comprises the vertical sleeve pipe (141) that is arranged on frame upper plate (11) downside, be provided with initial adjustment bar (142) and a back-moving spring in this vertical sleeve pipe (141), the top of described initial adjustment bar (142) is driven by the 3rd transmission device (133) and moves downward, and the bottom of initial adjustment bar (142) is provided with initial adjustment pressure head (143).
6. the High-Speed Automatic inserter of electronic component bulk materials according to claim 1, it is characterized in that: described High-Speed Automatic inserter comprises vibration feeding unit and the corresponding two above electronic component detecting units (2) of cover that two covers are above, described connecing evenly is equipped with eight groups of above material folding assemblies (42) on blowing rotating disk (41), every cover electronic component detecting unit (2) is over against group material folding assembly (42), corresponding discharging pawl (21) in every cover electronic detection unit (2) right connect blowing support (40) locates the to be equipped with cylinder (401) that connects material.
7. according to claim 1 or 6 High-Speed Automatic inserter of described electronic component bulk materials, it is characterized in that: described electronic component detecting unit (2) has the first whole slide (201) and the second whole slide (202), and the first whole slide (201) and the second whole slide (202) are driven and synchronous relative motion by a pair of pitch wheel jointed gear unit (203), also be provided with cutting mechanism (22) in described electronic component detecting unit (2), this cutting mechanism (22) comprises the Cutter apron (221) that is arranged on the described first whole slide (201), Cutter apron (221) is provided with two cutting knifes (2211) and a stitch clamping part slide rail (2212), one first stitch clamping part (2213) and clamping part reseting pressuring spring (2214) are installed in stitch clamping part slide rail (2212), described Cutter apron (221) end is equipped with relative with the first stitch clamping part (2213) second and decides stitch clamping part (2215), and also be provided with the stopper slot (2216) that limits the second stitch clamping part (2215) on Cutter apron (221), described the first stitch clamping part (2213) and the second stitch clamping part (2215) offer respectively the cutting knife track (22110) that passes through for described cutting knife (2211), described Cutter apron (221) top also is equipped with Cutter apron cover plate (2217), this cutting mechanism (22) also comprises the clamping part pushing block (222) that is arranged on described the first stitch clamping part (2213) of the upper promotion of the described second whole slide (202).
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| CN2013100244552A CN103118525A (en) | 2013-01-22 | 2013-01-22 | Electronic element bulk material high-speed automatic insertion machine |
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| CN2013100244552A CN103118525A (en) | 2013-01-22 | 2013-01-22 | Electronic element bulk material high-speed automatic insertion machine |
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| CN103118525A true CN103118525A (en) | 2013-05-22 |
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| CN2013100244552A Pending CN103118525A (en) | 2013-01-22 | 2013-01-22 | Electronic element bulk material high-speed automatic insertion machine |
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| CN104526034A (en) * | 2014-12-31 | 2015-04-22 | 鹏驰五金制品有限公司 | Efficient and quick grooving machine |
| CN108770330A (en) * | 2018-06-08 | 2018-11-06 | 深圳环城自动化设备有限公司 | A kind of plug-in machine and its clip claw mechanism of gripping electronic component |
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| CN110062574A (en) * | 2019-03-28 | 2019-07-26 | 吉安市浚图科技有限公司 | Multifunctional circuit board package pressing device |
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| CN110185762A (en) * | 2019-06-20 | 2019-08-30 | 广东岩田智慧机电有限公司 | A kind of driving cam box |
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