CN106391926B - A kind of electronic component pin molding machine - Google Patents

A kind of electronic component pin molding machine Download PDF

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Publication number
CN106391926B
CN106391926B CN201611080344.3A CN201611080344A CN106391926B CN 106391926 B CN106391926 B CN 106391926B CN 201611080344 A CN201611080344 A CN 201611080344A CN 106391926 B CN106391926 B CN 106391926B
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China
Prior art keywords
feeding
block
electronic component
bending
flattening
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Active
Application number
CN201611080344.3A
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Chinese (zh)
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CN106391926A (en
Inventor
王建国
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Dongguan Jierui Automation Technology Co., Ltd
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Dongguan Jiery Electronic Equipment Co Ltd
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Priority to CN201611080344.3A priority Critical patent/CN106391926B/en
Publication of CN106391926A publication Critical patent/CN106391926A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F1/00Bending wire other than coiling; Straightening wire
    • B21F1/004Bending wire other than coiling; Straightening wire by means of press-type tooling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F23/00Feeding wire in wire-working machines or apparatus
    • B21F23/005Feeding discrete lengths of wire or rod
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F5/00Upsetting wire or pressing operations affecting the wire cross-section
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/16Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending

Abstract

The present invention relates to electronic element processing equipment technical fields, a kind of electronic component pin molding machine is referred in particular to, flattens device including turntable, rotary disc driving mechanism, several feed collets for being set to turntable, the first apparatus for bending for successively carrying out for the pin to electronic component bending and the second apparatus for bending, for what is flattened to the pin after bending.The present invention has good continuity to the transmission and processing of electronic component, improves the speed of production;Meanwhile the holding error of holding electronic components generation is avoided repeatedly, guarantee the formed precision of electronic component pin.In addition, being occupied little space using the structure of this turntable rotation feeding so that equipment is compact-sized, it is easily installed and transports.It after carrying out bending twice to electronic component, then is flattened, so that molding is more easier to operate, avoids one-pass molding from leading to pin damage and rebound after molding, improve the yields of product.

Description

A kind of electronic component pin molding machine
Technical field
The present invention relates to electronic element processing equipment technical fields, refer in particular to a kind of electronic component pin molding machine.
Background technique
The electronic components such as capacitor, resistance generally have there are two pin, in order to meet with other parts or connection etc. Demand, it is sometimes desirable to its pin be formed, that is, be bent into required shape.It is manually with jig etc. in traditional technique Tool is bent, and the speed of bending is slow, influences the efficiency of production, high labor cost increases the investment of cost, in addition, drawing Form accuracy is low after foot bending, and consistency is poor, and yields is low.
Summary of the invention
The technical problem to be solved in the present invention is to provide it is a kind of it is compact-sized, formed precision is high, fireballing electronic component Pin forming machine.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme:
A kind of electronic component pin molding machine including turntable, the rotary disc driving mechanism for driving turntable to rotate, is set to Several feed collets of turntable, the first apparatus for bending that bending is successively carried out for the pin to electronic component and the second apparatus for bending, Device is flattened for what is flattened to the pin after bending, the first apparatus for bending, the second apparatus for bending and flattens device successively It encloses and is set to turntable.
Wherein, first apparatus for bending includes the right-angle bending of right-angle bending base, the setting of opposing right angles bending base Male seat and the first driving mechanism and the second driving machine for being respectively used to driving right-angle bending base and the movement of right-angle bending male seat Structure;
The right-angle bending base is provided with for accommodating the first avoiding hollow groove in the middle part of electronic component and being located at the first empty avoiding The trough with straight angle of slot two sides, the right-angle bending male seat (42 be equipped with the second avoiding hollow groove corresponding with the first avoiding hollow groove and for it is straight Chamfered groove cooperation bending electronic component pin pushes away foot arm.
Wherein, second apparatus for bending includes the first Tui Jiao mechanism and the second Tui Jiao mechanism, first Tui Jiao mechanism It pushes away foot block including first and pushes away the first of foot block drive connection with first and push away tinea pedis cylinder;Second Tui Jiao mechanism pushes away foot block including second And with second pushes away that foot block connect second pushes away tinea pedis cylinder;Described first, which pushes away foot block, pushes away foot block with second and is correspondingly arranged, this first is pushed away Foot block and second pushes away angle between foot block and is greater than 90 degree.
Wherein, the device of flattening includes the first flattening block, flattens the second flattening block, the difference that block is arranged relative to first For driving the first flattening block and second to flatten the first mobile flattening cylinder of block and the second flattening cylinder, described first flattens block Be provided with first element avoiding hollow groove, the second flattening block is provided with second element avoiding hollow groove corresponding with first element avoiding hollow groove, the One flattens the end face of the end face of block and/or the second flattening block equipped with the flattening slot for accommodating the pin of electronic component.
Wherein, the feed collet includes feed collet seat, the first fixture block, the second fixture block and spring being set side by side with the first fixture block, The middle part of first fixture block and the middle part of the second fixture block are hinged with feed collet seat, the both ends of the spring respectively with the first fixture block Upper end and the upper end of the second fixture block abut, the feed collet is installed on turntable by feed collet seat.
Wherein, further include feeding device, the feeding device include material jacking mechanism for boosting electronic component upwards, with And for pushing the first fixture block or the second fixture block that the feeding of feed collet material folding is made to push away clamp mechanism.
Wherein, the material jacking mechanism includes ejection block and the material ejection cylinder for driving ejection block elevating movement;On described It includes that feeding pushes away holder and is set to feeding and pushes away the feeding of holder and pushes away gas enclosure cylinder that material, which pushes away clamp mechanism,.
It wherein, further include cutting agency, cutting agency includes for pushing the first fixture block or the second fixture block to keep feed collet loose The blanking of material pushes away clamp mechanism and the electronic component for unclamping to feed collet carries out the magazine of rewinding.
It wherein, further include feed device, feed device includes feeding mounting rack, feeding Mobile base, for driving feeding to move The feeding lift drive mechanism of seat elevating movement and the feeding translational drive mechanism for driving feeding Mobile base translational motion are moved, The feeding mounting rack is provided with two pieces of feeding plates being set side by side, two pieces of feeding plates be provided with it is several set hopper, it is described to send Material Mobile base is provided with two pieces of delivery sheets being set side by side, and two pieces of delivery sheets are provided with several chute feeders, two pieces of delivery sheet positions Between two pieces of feeding plates.
It wherein, further include cutting belt-braiding device, the belt-braiding device of cutting includes cutting braid bracket, being rotatably set to this and cut volume The feed table of belt supporting frame, the braid cutter for cutting part braid and the feeding dish driving for driving feed table rotation feeding Device, the edge of the feed table are provided with several slots that get stuck;The feed table is installed on by shaft cuts braid bracket;It is described Feeding disk drive device includes interval pushing block, the feeding cylinder for pushing the interval pushing block, and one end of the shaft is installed with Feeding gear, when feeding, feeding cylinder pushes interval pushing block, and interval pushing block pushes feeding gear rotation;It is described to cut belt-braiding device It further include binder component, which includes being set to the briquetting frame for cutting braid bracket and the arc pressure for being set to the briquetting frame Block.
Beneficial effects of the present invention:
Several feed collets of setting of the present invention around turntable make feed collet to being set to around turntable using the rotation of turntable The first apparatus for bending, the second apparatus for bending and flatten and carry out feeding between the stations such as device, feeding is convenient, and feed collet is to same After a electronic component clamping is primary, after the pin forming of the electronic component is complete, electronic component is just unclamped, is effectively avoided Holding electronic components, transmission and processing to electronic component all have good continuity, improve repeatedly between each station The speed of production;Meanwhile the holding error of holding electronic components generation is avoided repeatedly, guarantee the molding essence of electronic component pin Degree.In addition, being occupied little space using the structure of this turntable rotation feeding so that equipment is compact-sized, it is easily installed and transports It is defeated.It after carrying out bending twice to electronic component, then is flattened, so that molding is more easier to operate, one-pass molding is avoided to cause Pin damage and rebound after molding, improve the yields of product.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention.
Fig. 2, which is that the present invention is hiding, cuts the structural schematic diagram after belt-braiding device.
Fig. 3, which is that the present invention is hiding, cuts the stereochemical structure decomposing schematic representation after belt-braiding device.
Fig. 4, which is that the present invention is hiding, cuts the structural schematic diagram after belt-braiding device, feed device and feeding device.
Fig. 5 is the schematic perspective view of the first apparatus for bending of the present invention.
Fig. 6 is the schematic perspective view of the present invention for flattening device.
Fig. 7 is the schematic perspective view of feed collet of the present invention.
Fig. 8 is the schematic perspective view of the present invention for cutting belt-braiding device.
Fig. 9 is the machining state structural schematic diagram of original tape material of the present invention and electronic component.
Specific embodiment
For the ease of the understanding of those skilled in the art, the present invention is made further below with reference to embodiment and attached drawing Bright, the content that embodiment refers to not is limitation of the invention.
As shown in Figures 1 to 9, a kind of electronic component pin molding machine, including turntable 1, turn for driving turntable 1 to rotate Dish driving mechanism 2, several feed collets 3 for being set to turntable 1, the first bending for successively carrying out for the pin to electronic component bending Device 4 and the second apparatus for bending 5 flatten device 6, the first apparatus for bending 4, second for what is flattened to the pin after bending It apparatus for bending 5 and flattens device 6 and successively encloses set on turntable 1.
When practical application, several feed collets 3 are mounted on the edge around turntable 1, and the quantity of feed collet 3 can be according to actual production Demand selected.Feed collet 3 clamps electronic component 01 to be processed, and rotary disc driving mechanism 2 drives turntable 1 to rotate, thus band It moves several feed collets 3 and carries out feeding between each station.The rotary disc driving mechanism 2 can be using motor or using existing drive Motivation structure.First apparatus for bending 4 carries out first time bending forming to the pin 02 of electronic component 01, and turntable 1 rotates one Position, the second apparatus for bending 5 carry out second of bending forming to the pin 02 of the electronic component 01, and turntable 1 is rotated further by a position It sets, flattens device 6 and flatten the pin after the bending of electronic component 01, to obtain required electronic component.
Several feed collets 3 are arranged in the present invention around turntable 1, make feed collet 3 to being set to turntable 1 using the rotation of turntable 1 Around the first apparatus for bending 4, the second apparatus for bending 5 and flatten and carry out feeding between the stations such as device 6, feeding is convenient, material After 3 pairs of same electronic components 01 of folder clamp once, after the pin 02 of the electronic component 01 has formed, electronics member is just unclamped Part 01 effectively avoids between each station holding electronic components 01 repeatedly, and the transmission and processing to electronic component 01 all have There is good continuity, improves the speed of production;Meanwhile the holding error of the generation of holding electronic components 01 is avoided repeatedly, Guarantee the formed precision of the pin 01 of electronic component 01.In addition, using the structure of this turntable 1 rotation feeding, so that equipment It is compact-sized, it occupies little space, is easily installed and transports.After carrying out bending twice to electronic component 01, then flattened, so that Molding is more easier to operate, and avoids one-pass molding from leading to the damage of pin 02 and rebound after molding, improves the yields of product.
In the present embodiment, first apparatus for bending 4 includes right-angle bending base 41, the setting of opposing right angles bending base 41 Right-angle bending male seat 42 and be respectively used to driving right-angle bending base 41 and mobile the first driving of right-angle bending male seat 42 Mechanism 43 and the second driving mechanism 44;First driving mechanism 43 and the second driving mechanism 44 can use cylinder, oil cylinder Or motor cooperates the mechanisms such as screw rod and nut to realize.The right-angle bending base 41 is provided with for accommodating in the middle part of electronic component The first avoiding hollow groove 411 and trough with straight angle 412 positioned at 411 two sides of the first avoiding hollow groove, the right-angle bending male seat 42 be equipped with and the One avoiding hollow groove 411 corresponding second avoiding hollow groove 421 and for cooperating bending electronic component pin to push away foot arm with trough with straight angle 412 422。
In use, 3 holding electronic components 01 of feed collet are placed between right-angle bending base 41 and right-angle bending male seat 42, first Driving mechanism 43 and the second driving mechanism 44 respectively drive right-angle bending base 41 and right-angle bending male seat 42 is mobile, make to push away foot arm 422 are pushed into pin 02 to carry out bending in trough with straight angle 412, so that the vertical bending of pin 02 of electronic component 01, as schemed c in Fig. 9 It is shown.First avoiding hollow groove 411 and the second avoiding hollow groove 421 avoid electronic component 01 and feed collet 3.
In the present embodiment, second apparatus for bending 5 includes the first Tui Jiao mechanism 51 and the second Tui Jiao mechanism 52, and described the One Tui Jiao mechanism 51 pushes away foot block 511 and push away the first of the drive connection of foot block 511 with first including first pushes away tinea pedis cylinder 512;Second Tui Jiao mechanism 52 include second push away foot block 521 and with second pushes away that foot block 521 connect second pushes away tinea pedis cylinder 522;Described first pushes away Foot block 511 pushes away foot block 521 with second and is correspondingly arranged, this first pushes away foot block 511 and second and push away angle between foot block 521 and be greater than 90 Degree.
As shown in figure 4,3 holding electronic components 01 to the first of feed collet push away after the 02 vertical bending of pin of electronic component 01 Between foot mechanism 51 and the second Tui Jiao mechanism 52, first pushes away tinea pedis cylinder 512 and second pushes away tinea pedis cylinder 522 while respectively driving first Push away foot block 511 and second to push away foot block 521 mobile so that first push away foot block 511 and second push away foot block 521 to pin 02 after bending into One step bending, bending is at an acute angle, as schemed shown in d in Fig. 9.
In the present embodiment, the device 6 of flattening includes second that first flattens block 61, is arranged relative to the first flattening block 61 It flattens block 62, be respectively used to drive the first of the first flattening block 61 and the second flattening movement of block 62 to flatten cylinder and the second flattening gas Cylinder is not drawn into figure.The first flattening block 61, which is provided with first element avoiding hollow groove 611, second and flattens block 62, to be provided with and the The corresponding second element avoiding hollow groove 621 of one element avoiding hollow groove 611, the end face of the first flattening block 61 and/or the second flattening block 62 End face is equipped with the flattening slot 622 for accommodating the pin of electronic component.Specifically, flattening slot 622 only can flatten block first Block 62 is flattened in the end face setting of 61 end face or the second flattening block 62, the end face and second that can also flatten block 61 first End face is respectively provided with.
As shown in fig. 6, after 02 bending of pin of electronic component 01 is at an acute angle, 3 holding electronic components 01 of feed collet to One, which flattens block 61 and second, flattens between block 62, and the first flattening cylinder and the second flattening cylinder respectively drive 61 He of the first flattening block Second flattens the movement of block 62, and the first flattening block 61 and second is made to flatten block 62 by the flattening of pin 01 in flattening slot 622, thus To required product, as schemed shown in e in Fig. 9.
In the present embodiment, as shown in fig. 7, the feed collet 3 include feed collet seat 31, the first fixture block 32, with the first fixture block 32 simultaneously Arrange the second fixture block 33 and spring 34 of setting, the middle part of the middle part of first fixture block 32 and the second fixture block 33 with feed collet seat 31 Hingedly, the both ends of the spring 34 are abutted with the upper end of the upper end of the first fixture block 32 and the second fixture block 33 respectively, make the first fixture block 32 and second fixture block 33 not by external force when, in clamped condition, the feed collet 3 is installed on turntable 1 by feed collet seat 31.The feed collet 3 structures are simple, using spring 34 as the driving force clamped, carry out flexible clamping to product, avoid crushing product.
It further include feeding device 7 in the present embodiment, which includes the top for boosting electronic component upwards Expect mechanism 71 and for pushing the first fixture block 32 or the second fixture block 33 that the feeding of 3 material folding of feed collet is made to push away clamp mechanism 72.Into one Step, the material jacking mechanism 71 includes ejection block 711 and the material ejection cylinder 712 for driving 711 elevating movement of ejection block;It is described It includes that feeding pushes away holder 721 and is set to feeding and pushes away the feeding of holder 721 and pushes away gas enclosure cylinder 722 that feeding, which pushes away clamp mechanism 72,.
It further include feed device 9 in the present embodiment, feed device 9 includes feeding mounting rack 91, feeding Mobile base 92, uses In the feeding lift drive mechanism 93 of driving 92 elevating movement of feeding Mobile base and for driving 92 translational motion of feeding Mobile base Feeding translational drive mechanism 94, the feeding mounting rack 91 is provided with two pieces of feeding plates being set side by side 911, two pieces of feeding plates 911 be provided with it is several set hopper 912, the feeding Mobile base 92 is provided with two pieces of delivery sheets being set side by side 921, and two pieces are sent Flitch 921 is provided with several chute feeders 922, and two pieces of delivery sheets 921 are located between two pieces of feeding plates 911.The feeding lifting Driving mechanism 93 and feeding translational drive mechanism 94 can be realized using mechanisms such as cylinder, oil cylinders.
As shown in figure 3, electronic component 01 be placed in two pieces of feeding plates 911 set hopper 912, feeding lift drive mechanism 93 drives The rising of dynamic two pieces of delivery sheets 921, makes electronic component 01 be located at chute feeder 922, and feeding translational drive mechanism 94 drives two pieces and send Flitch 921 and electronic component 01 move together, to electronic component 01 be sent to ejection block 711, the driving of material ejection cylinder 712 top Expect that block 711 rises with electronic component 01, feeding pushes away gas enclosure cylinder 722 and pushes the second fixture block 33, makes the first fixture block 32 and the second folder Block 33 is opened with holding electronic components 01.When ejection block 711 send electronic component 01 into the first fixture block 32 and the second fixture block 33 When, feeding pushes away gas enclosure cylinder 722 and retracts, and the first fixture block 32 and the second fixture block 33 clamp electronic component 01, above-mentioned movement is repeated, thus Electronic component 01 is transmitted and feeding.
It further include cutting agency 8 in the present embodiment, cutting agency 8 includes for pushing the first fixture block 32 or the second folder Block 33 makes the magazine that the blanking of 3 loose metal of feed collet pushes away clamp mechanism 81 and the electronic component for unclamping to feed collet 3 carries out rewinding 82.The blanking is pushed away clamp mechanism 81 and can be realized using mechanisms such as cylinder, oil cylinders.When work, blanking pushes away the promotion of clamp mechanism 81 Second fixture block 33 makes the first fixture block 32 and the second fixture block 33 unclamp the electronic component 01 completed the process, which falls on In magazine 82.
It further include cutting belt-braiding device 10 in the present embodiment, the belt-braiding device 10 of cutting includes cutting braid bracket 20, can be rotated It is set to the feed table for cutting braid bracket 20 30, the braid cutter 80 for cutting part braid and for driving feed table 30 The feeding disk drive device 40 of feeding is rotated, the edge of the feed table 30 is provided with several slots 301 that get stuck;The feed table 30 It is installed on by shaft 50 and cuts braid bracket 20;The feeding disk drive device 40 includes interval pushing block 401, for pushing between this It has a rest the feeding cylinder 402 of pushing block 401, one end of the shaft 50 is installed with feeding gear 60, and when feeding, feeding cylinder 402 is pushed away Dynamic interval pushing block 401, interval pushing block 401 push feeding gear 60 to rotate;The belt-braiding device of cutting further includes binder component 70, should Binder component 70 includes being set to the briquetting frame 701 for cutting braid bracket 20 and the arc compression block 702 for being set to the briquetting frame 701.
When work, the electronic component 01 of original tape material 04 is stuck in the slot 301 that gets stuck of feed table 30, feeding disk drive device 40 driving feed tables 30 rotate, to make feed table 30 that original tape material 04 be driven to rotate, when original tape material 04 goes to braid cutter 80, send Charging tray 30 continues to rotate, which cuts off the pin 03 of 01 end of electronic component, to make braid 03 and electronic component 01 separation, the electronic component 01 for cutting braid 03 are fallen in chute feeder 922, and feed device 9 carries out feeding.
Specifically, feeding cylinder 27 pushes interval pushing block 26, interval pushing block 26 pushes feeding gear 20 to rotate.When work, The promotion interval pushing block 401 of 402 interval of feeding cylinder, which pushes feeding gear 60 to rotate, to make feed table The drive original tape material 04 of 30 intervals rotates, to realize to the feeding one by one of electronic component 01.This feeding disk drive device 40 is intermittently It drives feed table 30 to rotate feeding, realizes delivering electronic components 01 one by one, easy to control, pushing precision is high.30 turns of feed table When dynamic feeding, arc compression block 701 is kept off in the outside of original tape material 04, and original tape material 04 is oriented to and is stopped, original tape material 04 is prevented It sideslip and falls off, so that 30 feeding of feed table is relatively reliable.
The workflow of overall plan of the present invention are as follows:
As shown in figure 9, the original tape material 04 cut in 10 couples of belt-braiding device figure a cuts braid 03, to obtain single electricity in figure b Subcomponent 01;Feed device 9 send electronic component 01 to feeding device 7, and feeding device 7 carries out feeding to electronic component 01, Make 3 holding electronic components 01 of feed collet, under the rotation of turntable 1, electronic component 01 is sent to the first apparatus for bending 4 and carried out by feed collet 3 Vertical bending is obtained with the electronic component 01 in figure c;Feed collet 3, which again send electronic component 01 to the second apparatus for bending 5, further to be rolled over It is curved, keep 03 bending of pin at an acute angle, obtains the electronic component 01 in figure d;Feed collet 3 again send electronic component 01 to flattening device 6 Place flattens pin 03, obtains the electronic component 01 in figure e;Electronic component 01 is sent to cutting agency 8 carry out again by feed collet 3 Blanking recycling, then unloaded feed collet 3, which returns again at feeding device 7, clamps electronic component 01 to be processed, is followed with this Ring work.
Above-described embodiment is the preferable implementation of the present invention, and in addition to this, the present invention can be realized with other way, Do not depart from the technical program design under the premise of it is any obviously replace it is within the scope of the present invention.

Claims (8)

1. a kind of electronic component pin molding machine, it is characterised in that: including turntable (1), the turntable for driving turntable (1) to rotate Driving mechanism (2), successively carries out the first of bending for the pin to electronic component at several feed collets (3) for being set to turntable (1) Apparatus for bending (4) and the second apparatus for bending (5) flatten device (6), the first bending for what is flattened to the pin after bending It device (4), the second apparatus for bending (5) and flattens device (6) and successively encloses set on turntable (1);
Described flatten device (6) include the first the second flattening block for flattening block (61), being arranged relative to the first flattening block (61) (62), the first flattening cylinder and second for being respectively used to the first flattening block (61) of driving and the second flattening block (62) movement flattens gas Cylinder,
First flattening block (61) is provided with first element avoiding hollow groove (611), the second flattening block (62) is provided with and first yuan The corresponding second element avoiding hollow groove (621) of part avoiding hollow groove (611), first flattens the end face of block (61) and/or the second flattening block (62) end face is equipped with the flattening slot (622) for accommodating the pin of electronic component;
The feed collet (3) includes feed collet seat (31), the first fixture block (32), the second fixture block being set side by side with the first fixture block (32) (33) and spring (34), the middle part of first fixture block (32) and the middle part of the second fixture block (33) with feed collet seat (31) hingedly, The both ends of the spring (34) are abutted with the upper end of the upper end of the first fixture block (32) and the second fixture block (33) respectively, the feed collet (3) turntable (1) is installed on by feed collet seat (31).
2. a kind of electronic component pin molding machine according to claim 1, it is characterised in that: first apparatus for bending (4) include right-angle bending base (41), opposing right angles bending base (41) setting right-angle bending male seat (42) and use respectively In driving right-angle bending base (41) and right-angle bending male seat (42) mobile the first driving mechanism (43) and the second driving mechanism (44);
The right-angle bending base (41) is provided with for accommodating the first avoiding hollow groove (411) in the middle part of electronic component and being located at first The trough with straight angle (412) of avoiding hollow groove (411) two sides, the right-angle bending male seat (42) are equipped with corresponding with the first avoiding hollow groove (411) Second avoiding hollow groove (421) and for pushing away foot arm (422) with trough with straight angle (412) cooperation bending electronic component pin.
3. a kind of electronic component pin molding machine according to claim 1, it is characterised in that: second apparatus for bending It (5) include the first Tui Jiao mechanism (51) and the second Tui Jiao mechanism (52), first Tui Jiao mechanism (51) pushes away foot block including first (511) and the first of foot block (511) drive connection is pushed away with first push away tinea pedis cylinder (512);
Second Tui Jiao mechanism (52) include second push away foot block (521) and with second pushes away that foot block (521) connect second pushes away tinea pedis cylinder (522);
Described first, which pushes away foot block (511), pushes away foot block (521) with second and is correspondingly arranged, this first pushes away foot block (511) and second and push away foot Angle between block (521) is greater than 90 degree.
4. a kind of electronic component pin molding machine according to claim 1, it is characterised in that: it further include feeding device (7), The feeding device (7) includes material jacking mechanism (71) for boosting electronic component upwards and for pushing the first fixture block (32) or the second fixture block (33) makes the feeding of feed collet (3) material folding push away clamp mechanism (72).
5. a kind of electronic component pin molding machine according to claim 4, it is characterised in that: material jacking mechanism (71) packet Include ejection block (711) and the material ejection cylinder (712) for driving ejection block (711) elevating movement;The feeding pushes away clamp mechanism It (72) include that feeding pushes away holder (721) and is set to feeding and pushes away the feeding of holder (721) and pushes away gas enclosure cylinder (722).
6. a kind of electronic component pin molding machine according to claim 1, it is characterised in that: it further include cutting agency (8), Cutting agency (8) includes that the blanking for pushing the first fixture block (32) or the second fixture block (33) to make feed collet (3) loose metal pushes away folder machine Structure (81) and the magazine (82) of the electronic component progress rewinding for being unclamped to feed collet (3).
7. a kind of electronic component pin molding machine according to claim 1, it is characterised in that: it further include feed device (9), Feed device (9) includes feeding mounting rack (91), feeding Mobile base (92), for driving feeding Mobile base (92) elevating movement Feeding lift drive mechanism (93) and feeding translational drive mechanism (94) for driving feeding Mobile base (92) translational motion,
The feeding mounting rack (91) is provided with two pieces of feeding plates being set side by side (911), and two pieces of feeding plates (911) are provided with It is several to set hopper (912),
The feeding Mobile base (92) is provided with two pieces of delivery sheets being set side by side (921), and two pieces of delivery sheets (921) are provided with Several chute feeders (922), two pieces of delivery sheets (921) are located between two pieces of feeding plates (911).
8. a kind of electronic component pin molding machine according to claim 1, it is characterised in that: further include cutting belt-braiding device (10), described cut belt-braiding device (10) include cutting braid bracket (20), being rotatably set to the feeding for cutting braid bracket (20) Disk (30), the braid cutter (80) for cutting part braid and the feeding dish driving for driving feed table (30) rotation feeding Device (40), the edge of the feed table (30) are provided with several slots that get stuck (301);
The feed table (30) is installed on by shaft (50) and cuts braid bracket (20);The feeding disk drive device (40) includes Interval pushing block (401), the feeding cylinder (402) for pushing the interval pushing block (401), one end of the shaft (50) are installed with Feeding gear (60), when feeding, feeding cylinder (402) pushes interval pushing block (401), and interval pushing block (401) pushes feeding gear (60) it rotates;The belt-braiding device (10) of cutting further includes binder component (70), which includes being set to cut braid The briquetting frame (701) of bracket (20) and the arc compression block (702) for being set to the briquetting frame (701).
CN201611080344.3A 2016-11-30 2016-11-30 A kind of electronic component pin molding machine Active CN106391926B (en)

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CN106391926B true CN106391926B (en) 2019-05-07

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