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CN204305560U - Special-shaped electronic element feeder in bulk - Google Patents

Special-shaped electronic element feeder in bulk Download PDF

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Publication number
CN204305560U
CN204305560U CN201420424187.3U CN201420424187U CN204305560U CN 204305560 U CN204305560 U CN 204305560U CN 201420424187 U CN201420424187 U CN 201420424187U CN 204305560 U CN204305560 U CN 204305560U
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CN
China
Prior art keywords
guide rail
forks piece
special
mounting seat
punishment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN201420424187.3U
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Chinese (zh)
Inventor
陈卓标
钟显辉
苏凯波
曾翔清
夏育平
曹志宏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Sciencgo Machinery Manufacturing Co Ltd
Original Assignee
Dongguan Sciencgo Machinery Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan Sciencgo Machinery Manufacturing Co Ltd filed Critical Dongguan Sciencgo Machinery Manufacturing Co Ltd
Priority to CN201420424187.3U priority Critical patent/CN204305560U/en
Application granted granted Critical
Publication of CN204305560U publication Critical patent/CN204305560U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to special-shaped electronic component assembly manufacturing equipment technical field, refer in particular to a kind of special-shaped electronic element feeder in bulk, comprise mounting seat, punishment in advance guide rail and the direction detection device set gradually along punishment in advance guide rail, transfer, Floating slugs detection device and rejected material device, shown mounting seat is equiped with carry forks piece, this carry forks piece offers the feeding breach that can only hold an electronic component, described mounting seat is equiped with retainer spring and can along the location forks piece of Y-direction movement, one end of retainer spring is fixedly connected with mounting seat, the other end of retainer spring is connected with location forks piece, this carry forks piece offers the locating notch that can only hold an electronic component, when retainer spring is uncompressed, this locating notch is positioned at directly over punishment in advance guide rail.Because location forks piece can not move left and right in X-direction, thus effectively prevent this electronic component and depart from its assigned position, stability is higher.

Description

Special-shaped electronic element feeder in bulk
Technical field
The utility model relates to special-shaped electronic component assembly manufacturing equipment technical field, refers in particular to a kind of special-shaped electronic element feeder in bulk.
Background technology
Along with the develop rapidly of electronic technology, the use of electronic product is also more and more extensive, and PCB is the visual plant of electronic product, and inserter is the process equipment various electronic component being inserted to PCB assigned address.In the process of inserter, first electronic component feeding device is transported to clamping device, the top being pinched pcb board by clamping device again positions, then clamping device moves down, electronic component is inserted exactly in the default stitch jack of PCB, then clamping device resets, so that the electronic component that gripping is new, carry out plug-in unit processing next time, the electronic component that plug-in mounting is good is stayed in PCB, and move to the next position with PCB, to carry out the operations such as reinforcement of weld.
Chinese patent Authorization Notice No. CN 202663719U discloses a kind of vertical electronic element feeder in bulk, it achieves and electronic component in bulk is carried out discharge arrangement, but in its practical application, when carry forks piece leaves punishment in advance guide rail, electronic component is due to the reason such as vibration or the slip of himself of equipment, electronic component can depart from its original position on feed rail, when carry forks piece is again near electronic component, because electronic component does not align with the feeding breach in carry forks piece, easy generation electronic component is extruded damage and equipment situation about being stuck, affect the normal feed efficiency of conveyer.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of in bulk special-shaped electronic element feeder that effectively can prevent electronic component deviation position on punishment in advance track.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of special-shaped electronic element feeder in bulk, comprise mounting seat, along X to the punishment in advance guide rail arranged and the direction detection device set gradually along punishment in advance guide rail, transfer, Floating slugs detection device and rejected material device, shown in mounting seat be equiped with can along X to mobile and can along the carry forks piece of Y-direction movement, this carry forks piece offers the feeding breach that can only hold an electronic component, when carry forks piece moves to front along Y-direction, this feeding breach is positioned at directly over punishment in advance guide rail, it is characterized in that: described mounting seat is equiped with retainer spring and can along the location forks piece of Y-direction movement, one end of retainer spring is fixedly connected with mounting seat, the other end of retainer spring is connected with location forks piece, this carry forks piece offers the locating notch that can only hold an electronic component, when retainer spring is uncompressed, this locating notch is positioned at directly over punishment in advance guide rail.
Wherein, described mounting seat is equiped with slide rail, and this slide rail is configured with slide block, and described location forks piece is fixedly connected with this slide block by contiguous block, and the other end of described retainer spring abuts with this contiguous block; Described direction detection device and Floating slugs detection device are the flexible material folding checkout gear with spring buffer.
Further, described direction detection device and Floating slugs detection device include the insulating guide rail being embedded at punishment in advance guide rail stage casing and two the detection blocks being positioned at insulating guide rail both sides, also comprise the material folding base being fixed on described mounting seat, gear, two tooth bars and the material folding driving mechanism for driving one of them tooth bar to move around, described material folding base offers mounting groove, described gear is articulated in mounting groove by bearing pin, described two tooth bars lay respectively at the both sides up and down of gear and are connected with gears meshing, the top of described mounting groove is fixed with gland, described insulating guide rail is arranged at the top of this gland.
Wherein, described driving mechanism comprises the loop bar be connected with one of them tooth bar, the drive block being set in the material folding spring on this loop bar and can moving around, this drive block abuts with one end of material folding spring, the other end of material folding spring abuts with this tooth bar, and described drive block is fixedly connected with described location forks piece.
Wherein, described drive block offers U-type groove, and described loop bar activity is embedded at this U-type groove.
Wherein, the tail end of described loop bar is provided with the shaft shoulder, and the diameter of this shaft shoulder is greater than the width of described U-type groove.
Wherein, described insulating guide rail is made up of metal guide rail and the insulating trip that is attached at metal guide rail both sides.
Further, the quantity of described feeding breach is at least three, these at least three feeding breach are equidistantly arranged at the forward position of carry forks piece, the quantity of described locating notch is at least three, these at least three feeding breach are equidistantly arranged at the forward position of location forks piece, and the distance between adjacent two feeding breach is equal with the distance between adjacent two locating notches.
Wherein, described transfer comprise the middle part being embedded at described punishment in advance guide rail direction turning piece, for support direction turning piece rotating shaft and for driving the steering driving mechanism of this axis of rotation, described mounting seat is fixed with bearing block, and rotating shaft is movably arranged on this bearing block.
The beneficial effects of the utility model are: the utility model provides a kind of special-shaped electronic element feeder in bulk, electronic component has vibrating disk to be transported on punishment in advance guide rail, in the transport process of punishment in advance guide rail, electronic component straddles the upper edge of punishment in advance guide rail, the pin of electronic component is distributed in the both sides on the upper edge of punishment in advance guide rail, under the effect of described carry forks piece, electronic component slides on the upper edge of punishment in advance guide rail.When carry forks piece moves right to after extreme position along the X direction, described carry forks piece is moving along the Y direction backward, this electronic component rests on the current location on the upper edge of punishment in advance guide rail, when carry forks piece moves backward, described location forks piece synchronously moves forward under the effect of retainer spring, until electronic component is positioned at locating notch, because location forks piece can not move left and right in X-direction, thus effectively prevent this electronic component and depart from its assigned position, stability is higher.
Accompanying drawing explanation
Fig. 1 is the utility model perspective view.
Fig. 2 is the perspective view with location forks piece before the utility model carry forks piece moves right.
Fig. 3 is the perspective view with location forks piece after the utility model carry forks piece moves right.
Fig. 4 is the perspective view of the utility model carry forks piece part.
Fig. 5 is the perspective view of the utility model location forks piece part.
Fig. 6 is the stereochemical structure decomposing schematic representation of the utility model location forks piece part.
Fig. 7 is the stereochemical structure decomposing schematic representation of the utility model material folding checkout gear.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, be further described the utility model below in conjunction with embodiment and accompanying drawing, the content that embodiment is mentioned is not to restriction of the present utility model.
A kind of special-shaped electronic element feeder in bulk of the utility model as shown in Figure 1 to Figure 7 shows the, comprise mounting seat 1, along X to the punishment in advance guide rail 2 arranged and the direction detection device 3 set gradually along punishment in advance guide rail 2, transfer 4, Floating slugs detection device 5 and rejected material device 6, shown in mounting seat 1 be equiped with can along X to mobile and can along the carry forks piece 7 of Y-direction movement, this carry forks piece 7 offers the feeding breach 71 that can only hold an electronic component, when carry forks piece 7 moves to front along Y-direction, this feeding breach 71 is positioned at directly over punishment in advance guide rail 2, described mounting seat 1 is equiped with retainer spring 81 and can along the location forks piece 8 of Y-direction movement, one end of retainer spring 81 is fixedly connected with mounting seat 1, the other end of retainer spring 81 is connected with location forks piece 8, this carry forks piece 7 offers the locating notch 82 that can only hold an electronic component, when retainer spring 81 is uncompressed, this locating notch 82 is positioned at directly over punishment in advance guide rail 2.
As Fig. 1 to Fig. 3, electronic component has vibrating disk to be transported on punishment in advance guide rail 2, in the transport process of punishment in advance guide rail 2, electronic component straddles the upper edge of punishment in advance guide rail 2, the pin of electronic component is distributed in the both sides on the upper edge of punishment in advance guide rail 2, under the effect of described carry forks piece 7, electronic component slides on the upper edge of punishment in advance guide rail 2.
When electronic component rests on the left end of punishment in advance guide rail 2, described carry forks piece 7 moves forward along the Y direction, until current electronic component is positioned at the feeding breach 71 of described carry forks piece 7, while carry forks piece 7 moves forward, pushing and pressing location forks piece 8 moves backward, makes locating notch 82 away from punishment in advance guide rail 2, subsequently, described carry forks piece 7 moves right along the X direction, move right along the upper edge of punishment in advance guide rail 2 to make electronic component, when carry forks piece 7 moves right to after extreme position along the X direction, described carry forks piece 7 is moving along the Y direction backward, this electronic component rests on the current location on the upper edge of punishment in advance guide rail 2, when carry forks piece 7 moves backward, described location forks piece 8 synchronously moves forward under the effect of retainer spring 81, until electronic component is positioned at locating notch 82, because location forks piece 8 can not move left and right in X-direction, thus effectively prevent this electronic component and depart from its assigned position, stability is higher.
As Fig. 1 to Fig. 3, in the present embodiment, the quantity of described feeding breach 71 is four, these four feeding breach 71 are equidistantly arranged at the forward position of carry forks piece 7, to correspond respectively to direction detection device 3, transfer 4, Floating slugs detection device 5 and rejected material device 6, the quantity of described locating notch 82 is three, and these three feeding breach 71 are equidistantly arranged at the forward position of location forks piece 8, and the distance between adjacent two feeding breach 71 is equal with the distance between adjacent two locating notches 82.Three locating notches 82 in the forks piece 8 of location, correspond respectively to direction detection device 3, transfer 4 and Floating slugs detection device 5, in case there is position skew in the electronic component of direction detection device 3, transfer 4 and Floating slugs detection device 5 in stop bit, improve accuracy in detection, ensure that the steering operation of electronic component carries out smoothly, multiple functional, stability is high.
In the present embodiment, described mounting seat 1 is equiped with slide rail, this slide rail is configured with slide block, described location forks piece 8 is fixedly connected with this slide block by contiguous block 83, the other end of described retainer spring 81 abuts with this contiguous block 83, is convenient to described location forks piece 8 to raise on the one hand, can reduce on the other hand to locate resistance when forks piece 8 successively moves, reduce wearing and tearing, extend the service life of feed mechanism.Described direction detection device 3 and Floating slugs detection device 5 are the flexible material folding checkout gear with spring buffer, when carrying out detection action, preventing blessing power excessive and pressing from both sides bad electronic component.
See Fig. 6 to Fig. 7, in the present embodiment, described direction detection device 3 and Floating slugs detection device 5 include the insulating guide rail 31 being embedded at punishment in advance guide rail 2 stage casing and two the detection blocks 32 being positioned at insulating guide rail 31 both sides, also comprise the material folding base 33 being fixed on described mounting seat 1, gear 34, two tooth bars 35 and the material folding driving mechanism for driving one of them tooth bar 35 to move around, described material folding base 33 offers mounting groove 36, described gear 34 is articulated in mounting groove 36 by bearing pin, described two tooth bars 35 lay respectively at the both sides up and down of gear 34 and are connected with a joggle with gear 34, the top of described mounting groove 36 is fixed with gland 37, described insulating guide rail 31 is arranged at the top of this gland 37.
Concrete, described driving mechanism comprises the loop bar 51 be connected with one of them tooth bar 35, the drive block 53 being set in the material folding spring 52 on this loop bar 51 and can moving around, this drive block 53 abuts with one end of material folding spring 52, the other end of material folding spring 52 abuts with this tooth bar 35, and described drive block 53 is fixedly connected with described location forks piece 8.
When riding the electronic component on punishment in advance guide rail 2 and moving to detection position on insulating guide rail 31, along with moving backward of carry forks piece 7, location forks piece 8 moves forward, the drive block 53 of driving mechanism moves forward thereupon, and the tooth bar 35 promoting to abut with it under the effect of material folding spring 52 moves forward, due to gear 34 and the gearing of tooth bar 35, two tooth bars 35 are close to each other, make two detection blocks 32 synchronously close, until the detection terminal detected on block 32 contacts with the pin of electronic component, thus realize its electronic detection function.When the driving dynamics of drive block 53 or when driving stroke excessive, because material folding spring 52 elastic compression can occur, effectively avoid electronic component by the risk that folder is bad in testing process, structure is simple, and practicality is stronger.
During tooth bar 35 homing, the mode that back-moving spring or cylinder can be adopted to retract realizes, to detect action next time.
See Fig. 6 to Fig. 7, in the present embodiment, described drive block 53 offers U-type groove 54, and the activity of described loop bar 51 is embedded at this U-type groove 54, and difficulty is combined in the installation that enormously simplify between drive block 53 and loop bar 51, and manufacturing cost is lower.
In the present embodiment, the tail end of described loop bar 51 is provided with the shaft shoulder 55, and the diameter of this shaft shoulder 55 is greater than the width of described U-type groove 54.Can prevent material folding spring 52 and loop bar 51 from getting loose from U-type groove 54 on the one hand, improve stability, on the other hand, when drive block 53 homing, drive this loop bar 51 to return original position together, drive the tooth bar 35 be attached thereto to return original position together simultaneously, thus achieve driving mechanism to two detect blocks 32 carry out near and away from drive dual-use function, simplify the internal structure of equipment, manufacturing cost is lower, and practicality is stronger.
In the present embodiment, described insulating guide rail 31 is made up of metal guide rail and the insulating trip that is attached at metal guide rail both sides, metal guide rail and described gland 37 one-body molded, the structural strength of gland 37 and metal guide rail can be ensured, the insulation effect of insulating guide rail 31 can be reached again.
In the present embodiment, described transfer 4 comprise the middle part being embedded at described punishment in advance guide rail 2 direction turning piece 41, for supporting the rotating shaft 42 of direction turning piece 41 and the steering driving mechanism 44 for driving this rotating shaft 42 to rotate, described mounting seat 1 is fixed with bearing block 43, and rotating shaft 42 is movably arranged on this bearing block 43.
When electronic component is transferred to the detection position of direction detection device 3, direction detection device 3 carries out detection action, to identify the positional information of electronic component.If the position of electronic component is correct, then, under the effect of carry forks piece 7, this electronic component, directly to moving right, continues to transfer to the right after direction turning piece 41, so that carry out next step Floating slugs detection action; If the position-reversed of electronic component, then when this electronic component moves to direction turning piece 41, steering driving mechanism 44 starts action, 180 ° are rotated to drive rotating shaft 42, direction turning piece 41 and rotating shaft 42 synchronous axial system 180 °, thus realize the turning function of electronic component, continue to move right on the position of Floating slugs detection device 5, so that carry out next step detection action through the electronic component turned to.
Described steering driving mechanism 44 can be rotary cylinder, also can be that two-way cylinder mate gear tooth bar realizes.
In the present embodiment, described rejected material device 6 comprises the rejected material guide rail 61 that is installed in mounting seat 1 and for driving rejected material guide rail 61 along the movable rejected material driving mechanism 62 of Y-direction, when this rejected material guide rail 61 is positioned at front, the left end of rejected material guide rail 61 docks with the right-hand member of the insulating guide rail 31 of described Floating slugs detection device 5.Whether described Floating slugs detection device 5 to fetch detected electrons element qualified if being electrically connected by the pin detecting detection terminal on block 32 and electronic component, if detect, this electronic component is certified products, then Floating slugs detection device 5 rejected material guide rail 61 rests on anterior position, qualified electronic component moves to the upper edge of rejected material guide rail 61 from punishment in advance guide rail 2, and move to next conveyer from rejected material guide rail 61, so that carry out next step transport action or charge motion; If detect, this electronic component is defective work, then rejected material guide rail 61 moves backward under the effect of rejected material driving mechanism 62, underproof electronic component moves right from insulating guide rail 31, until this electronic component falls from this insulating guide rail 31, underproof electronic component is avoided to be transported to next conveyer or to be transported to inserter, substantially reduce the percent defective of plug-in mounting processing, practicality is stronger.
Above-described embodiment is the utility model preferably implementation, and in addition, the utility model can also realize by alternate manner, and under the prerequisite not departing from the technical program design, any apparent replacement is all within protection domain of the present utility model.

Claims (10)

1. special-shaped electronic element feeder in bulk, comprise mounting seat (1), along X to the punishment in advance guide rail (2) arranged and the direction detection device (3) set gradually along punishment in advance guide rail (2), transfer (4), Floating slugs detection device (5) and rejected material device (6), shown in mounting seat (1) be equiped with can along X to mobile and can along the carry forks piece (7) of Y-direction movement, this carry forks piece (7) offers the feeding breach (71) that can only hold an electronic component, when carry forks piece (7) moves to front along Y-direction, this feeding breach (71) is positioned at directly over punishment in advance guide rail (2), it is characterized in that: described mounting seat (1) is equiped with retainer spring (81) and can along the location forks piece (8) of Y-direction movement, one end of retainer spring (81) is fixedly connected with mounting seat (1), the other end of retainer spring (81) is connected with location forks piece (8), this carry forks piece (7) offers the locating notch (82) that can only hold an electronic component, when retainer spring (81) is uncompressed, this locating notch (82) is positioned at directly over punishment in advance guide rail (2).
2. special-shaped electronic element feeder in bulk according to claim 1, it is characterized in that: described mounting seat (1) is equiped with slide rail, this slide rail is configured with slide block, described location forks piece (8) is fixedly connected with this slide block by contiguous block (83), and the other end of described retainer spring (81) abuts with this contiguous block (83); Described direction detection device (3) and Floating slugs detection device (5) are the flexible material folding checkout gear with spring buffer.
3. special-shaped electronic element feeder in bulk according to claim 1, it is characterized in that: described direction detection device (3) and Floating slugs detection device (5) include the insulating guide rail (31) being embedded at punishment in advance guide rail (2) stage casing and two detections block (32) being positioned at insulating guide rail (31) both sides, also comprise the material folding base (33) being fixed on described mounting seat (1), gear (34), two tooth bars (35) and the material folding driving mechanism for driving one of them tooth bar (35) to move around, described material folding base (33) offers mounting groove (36), described gear (34) is articulated in mounting groove (36) by bearing pin, described two tooth bars (35) lay respectively at the both sides up and down of gear (34) and are connected with a joggle with gear (34), the top of described mounting groove (36) is fixed with gland (37), described insulating guide rail (31) is arranged at the top of this gland (37).
4. special-shaped electronic element feeder in bulk according to claim 3, it is characterized in that: described driving mechanism comprises the loop bar (51) be connected with one of them tooth bar (35), the drive block (53) being set in the material folding spring (52) on this loop bar (51) and can moving around, this drive block (53) abuts with one end of material folding spring (52), the other end of material folding spring (52) abuts with this tooth bar (35), and described drive block (53) is fixedly connected with described location forks piece (8).
5. special-shaped electronic element feeder in bulk according to claim 4, it is characterized in that: described drive block (53) offers U-type groove (54), described loop bar (51) activity is embedded at this U-type groove (54).
6. special-shaped electronic element feeder in bulk according to claim 5, is characterized in that: the tail end of described loop bar (51) is provided with the shaft shoulder (55), and the diameter of this shaft shoulder (55) is greater than the width of described U-type groove (54).
7. special-shaped electronic element feeder in bulk according to claim 3, is characterized in that: described insulating guide rail (31) is made up of metal guide rail and the insulating trip that is attached at metal guide rail both sides.
8. special-shaped electronic element feeder in bulk according to claim 1, it is characterized in that: the quantity of described feeding breach (71) is at least three, these at least three feeding breach (71) are equidistantly arranged at the forward position of carry forks piece (7), the quantity of described locating notch (82) is at least three, these at least three feeding breach (71) are equidistantly arranged at the forward position of location forks piece (8), and the distance between adjacent two feeding breach (71) is equal with the distance between adjacent two locating notches (82).
9. special-shaped electronic element feeder in bulk according to claim 1, it is characterized in that: described transfer (4) comprise the middle part being embedded at described punishment in advance guide rail (2) direction turning piece (41), for supporting the rotating shaft (42) of direction turning piece (41) and the steering driving mechanism (44) for driving this rotating shaft (42) to rotate, described mounting seat (1) is fixed with bearing block (43), and rotating shaft (42) is movably arranged on this bearing block (43).
10. special-shaped electronic element feeder in bulk according to claim 3, it is characterized in that: described rejected material device (6) comprises the rejected material guide rail (61) that is installed in mounting seat (1) and for driving rejected material guide rail (61) along the movable rejected material driving mechanism (62) of Y-direction, when this rejected material guide rail (61) is positioned at front, the left end of rejected material guide rail (61) docks with the right-hand member of the insulating guide rail (31) of described Floating slugs detection device (5).
CN201420424187.3U 2014-07-30 2014-07-30 Special-shaped electronic element feeder in bulk Expired - Lifetime CN204305560U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420424187.3U CN204305560U (en) 2014-07-30 2014-07-30 Special-shaped electronic element feeder in bulk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420424187.3U CN204305560U (en) 2014-07-30 2014-07-30 Special-shaped electronic element feeder in bulk

Publications (1)

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CN204305560U true CN204305560U (en) 2015-04-29

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104105389A (en) * 2014-07-30 2014-10-15 东莞市新泽谷机械制造股份有限公司 Bulk special-shaped electronic component material feeder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104105389A (en) * 2014-07-30 2014-10-15 东莞市新泽谷机械制造股份有限公司 Bulk special-shaped electronic component material feeder
CN104105389B (en) * 2014-07-30 2017-02-15 东莞市新泽谷机械制造股份有限公司 Bulk special-shaped electronic component material feeder

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