CN100533582C - Automatic needle inserting machine - Google Patents

Automatic needle inserting machine Download PDF

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Publication number
CN100533582C
CN100533582C CNB200610063237XA CN200610063237A CN100533582C CN 100533582 C CN100533582 C CN 100533582C CN B200610063237X A CNB200610063237X A CN B200610063237XA CN 200610063237 A CN200610063237 A CN 200610063237A CN 100533582 C CN100533582 C CN 100533582C
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China
Prior art keywords
needle
vacuum
cylinder
pin
machine
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CNB200610063237XA
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Chinese (zh)
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CN1945729A (en
Inventor
刘志明
曹桐鸣
陈珏然
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SHENZHEN BELTON ELECTRONICS CO Ltd
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SHENZHEN BELTON ELECTRONICS CO Ltd
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Priority to CNB200610063237XA priority Critical patent/CN100533582C/en
Publication of CN1945729A publication Critical patent/CN1945729A/en
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Abstract

This invention relates to an automatic pin-plug machine including an integral bearing basis and an electric control box loading a control device characterizing that the loading basis is set with a working stand, a pin-arranging device, a pin-feeding unit and a pressing unit, in which, a spare part test fiber head and an inducing switch are connected on the clamp working stand, a vacuum butt-joint piston is set at the front position of the working stand and connected on the vacuum generator, a vacuum absorption position is set at the bottom of the clamp base and connected with the vacuum butt joint piston by a vacuum cupule, which breaks through the traditional pin-plug way.

Description

Automatic needle inserting machine
[technical field]
The present invention relates to stamping parts contact pin field, specifically is a kind of being applied to as the automatic needle inserting machine on the similar structures such as hard drive support.
[background technology]
Along with the develop rapidly of industrial society, the classification of electronic product is also various gradually.In increasing electronic product, many times on part, need to insert other tiny needle body part, as connecting with needing to insert the copper pin for fixedly flexible cable sheet and ground wire on the hard drive support in the computing machine, with this hard drive support is example, originally mode the earliest is for by manually inserting pin spare thereon at hard drive support pin hole position place, and then the hard drive support behind the last pin is placed on the small-sized punch press pin is compressed.But this manual type inefficiency, and cost of labor height, product quality also can not get guaranteeing.Raising along with automatic technology, now need to adopt the automatic needle inserting mode to finish, though and at present the automatic needle inserting machine of design than before the artificial pin of going up, efficient improves greatly, but this automatic needle inserting machine has only a station, and just simply arranged the copper pin by the vibrating disk vibration, in regular turn the copper pin is delivered to the anchor clamps working position with needle tray then and finish the contact pin operation, still need be by manually determining putting of part, and whether this putting can exist part at correct working position, whether pin spare inserts the problem of correct pin hole position, entire work process is unreliable, work efficiency does not still catch up with the requirement of modern production, and the course of work does not have safety feature to ensure operating personnel's safety.
[summary of the invention]
Technical matters to be solved by this invention is the defective that overcomes present prior art, provides a kind of high efficiency, pin spare to insert brand-new automatic needle inserting machine reliable, handling safety.
For achieving the above object, the technical solution used in the present invention is:
A kind of automatic needle inserting machine, comprise complete machine carrying base and be loaded with the electric cabinet of control device, it is characterized in that: described carrying base is provided with and can will treats that plug-in unit is fixed in the anchor clamps worktable of its station, needle-arranging mechanism to the ordering of pin spare, pin spare is sent into sending pin mechanism and pin spare being inserted the presser treat on the plug-in unit on the anchor clamps worktable station, wherein needle-arranging mechanism involving vibrations device and floated needle cylinder, offer the elongated slot that can hold a plurality of pin spare orderings on the described Vib., the needle cylinder is provided with the needle suction nozzle, with send pin mechanism on the set pin cylinder that send be connected, the anchor clamps worktable is located at needle-arranging mechanism the place ahead, send pin mechanism to place the needle-arranging mechanism top, electric cabinet has been set up at the needle-arranging mechanism rear; But described anchor clamps worktable comprises the left and right sides platform cylinder of two clamp bodies and left and right sides translation, and two clamp bodies place respectively on the platform cylinder of the left and right sides; Described presser comprises left and right pressing cylinder, is divided into top, anchor clamps worktable both sides.
Be connected with the piece test optical fiber head on the described anchor clamps worktable, also be connected with the inductive switch that detects pin simultaneously;
Described left and right pressing cylinder the place ahead is fixed with the grating that can do safety detection;
The elongated slot of offering on the described Vib. is at least two, and the needle suction nozzle position on the needle cylinder is corresponding with elongated slot exit position and number;
Described anchor clamps worktable anterior locations also can be provided with vacuum butt joint cylinder, and vacuum butt joint cylinder is connected on the vacuum generator, and described clamp body bottom has vacuum to inhale the position, and vacuum butt joint cylinder is inhaled the position with vacuum and is connected by vacuum cup;
Described needle cylinder is a vacuum type needle cylinder, and the needle cylinder head is provided with vacuum and inhales the position, and this head vacuum is inhaled the position corresponding to the needle suction nozzle, and the head vacuum is inhaled the position and is connected with vacuum generator by vaccum suction pipe;
Described inductive switch is the vacuum induction switch, and inductive switch is connected with vacuum generator by vaccum suction pipe;
Described vacuum generator is arranged on the base at Vib. rear and is positioned under the electric cabinet simultaneously;
Be covered with a sound-muffling box on the described vacuum generator.
Compact conformation of the present invention, rationally, its spininess double working method makes work efficiency be greatly improved, and has broken through traditional contact pin mode, it is following on some that its principal feature shows:
1, needle-arranging mechanism: adopt the multi-groove type Vib., once can send into a plurality of contact pin pin spares for the treatment of simultaneously, and can sort automatically in the Vib. cocycle, its amplitude also can be regulated by the voltage or the electric current of vibrator coil;
2, go up pin mechanism: after pin spare neatly sequences in order, can enter the anchor clamps worktable by sending the pin cylinder, the present invention adopts the big flow vacuum generator of isolated to produce vacuum, by three needle suction nozzles suction needle part from the Vib., then by sending the translation of pin cylinder to be delivered to the anchor clamps worktable, can be completely achieved the robotization of sending the pin process, do not need manually-operated;
3, anchor clamps worktable: the present invention adopts the double anchor clamps, can realize reciprocating type frequent operation process, and contact pin and send pin to carry out is synchronously saved time; The floated structure of needle cylinder wherein is convenient to move to the widening position and easy and convenient when being convenient to get pin.When pin is sent to the anchor clamps worktable, the suction nozzle vacuum of breaking, vacuum cup vacuumizes, and pin spare is accurately inserted position, inserting needle hole, can guarantee to adorn the reliable of pin;
4, presser: adopt left and right pressing cylinder, do move left and right, can drive the anchor clamps worktable under the pressing cylinder, when sending pin, carry out the pressing operation, make entire work process continuously, uninterruptedly, improved production efficiency by the platform cylinder;
5, Workpiece detecting device: adopt high-quality optical fiber detection head, can accurately judge to have or not workpiece to be inserted on the anchor clamps worktable, avoid causing empty inserting or misoperation;
6, pin spare pick-up unit: the present invention adopts independent vacuum detecting mode in designed a plurality of suction nozzles position, and when needleless spare was packed into, empty inductive switch can provide signal alarm, reminded operating personnel, when having pin spare to pack into, and the machine normal operation;
7, grating protection: before adopting the high grating of reliability to place machine, when operating personnel operate mistiming when hand is entered the protected location, machine stops everything at once, greatly handled easily personnel dress is got part, when operating personnel's hand withdrawed from the grating protected location, machine can proceed with one's work at once, exempted the operation of both hands keyswitch, guarantee safety and raised the efficiency, reduced operation labour intensity;
8, whole process of production of the present invention adopts vacuum suction row pin, send pin, pressing mode, can guarantee that pin spare is not damaged in whole process, has effectively improved the workpiece processing quality, has improved the product serviceability rate.
Because above characteristics, make production efficiency height of the present invention and handling safety, and final because the lifting of efficient greatly reduces the cost of investment of manpower and material resources, have the very high practical value and the creation of value.
[description of drawings]
Fig. 1 is a principle of work process flow diagram of the present invention;
Fig. 2 is a structural front view of the present invention;
Fig. 3 is a structure vertical view of the present invention;
Fig. 4 is a structure left view of the present invention.
The represented corresponding component title of numeral among the figure:
1, complete machine carrying base 2, Vib. 3, needle cylinder
4, send pin cylinder 5, electric cabinet 6, left clamp body
7, right clamp body 8, left and right sides platform cylinder 9, left pressing cylinder
10, right pressing cylinder 11, piece test optical fiber head 12, inductive switch
13, vacuum butt joint cylinder 14, vacuum cup 15, vaccum suction pipe
16, vaccum suction pipe 17, grating 18, sound-muffling box
19, vacuum generator m, workpiece n, workpiece
[embodiment]
Understand the present invention in detail below in conjunction with description of drawings and specific embodiment.
At first just Fig. 1 illustrates principle of work of the present invention.As shown in Figure 1, the present invention includes a base and electric cabinet, base is the supporting body of whole contact pin machine, other parts all are installed on this base, electric cabinet can hold The whole control system, comprise various starting switches, controlling parts etc., on described carrying base, be provided with the anchor clamps worktable, treat that plug-in unit can be fixed on its anchor clamps worktable, as placing on its worktable station hard drive support or other need processing parts of need contact pin fixing, needle-arranging mechanism is located at anchor clamps worktable back location, involving vibrations device and floated needle cylinder wherein offer on the Vib. and can hold a plurality of elongated slots, and pin spare is evenly distributed in elongated slot, pass forward by the Vib. vibration, to guarantee the without interruption of processing hour hand piece, the number of elongated slot can be determined according to the number of a contact pin, so that once finish the contact pin operation.The needle cylinder is provided with the suction spindle mouth, can will place the interior pin spare of elongated slot to extract, send into pin mechanism, send pin mechanism to be positioned at the needle lifting mechanism top, the needle cylinder can with send pin mechanism on the set pin cylinder that send be connected, the needle cylinder extracts behind the pin spare and can treat on the plug-in unit regular worker position by sending moving of pin cylinder that pin spare sent into.Presser is positioned at anchor clamps worktable top, can insert the pin spare of needle cylinder extraction by set pressing cylinder in this mechanism, and moving down of this cylinder pin spare is inserted treating on the plug-in unit on the anchor clamps worktable.For guaranteeing that whole contact pin operation finishes continuously, but described anchor clamps worktable comprises the left and right sides platform cylinder of two clamp bodies and left and right sides translation, and two clamp bodies place respectively on the platform cylinder of the left and right sides, can laterally move; Described presser comprises two cylinders of left and right pressing, is divided into top, anchor clamps worktable both sides, the pin spare that send pin to be placed on the workpiece can be pressed in the pin hole.Owing to adopt two clamp bodies, when last workpiece carried out the pressing operation, back one workpiece can carry out needle simultaneously, send the pin operation, can enhance productivity.Described electric cabinet is positioned on the frame of needle-arranging mechanism rear, the action of the whole executive component of its inner control system may command.
Understood principle process of the present invention, resolving architectural feature of the present invention again is how to realize above principle process.By duty, left view shown in Figure 4 in the structural drawing of the present invention should be front view, but for expression structure clearly, as front view, so the position of mentioning in this instructions, the parts left and right sides and move left and right then all are consistent with the left and right directions among Fig. 4 with present Fig. 2 that is indicated.As Fig. 2,3, shown in 4, automatic needle inserting machine provided by the present invention, the base 1 that comprises a complete machine carrying, being equipped with on this base 1 can be to the Vib. 2 of needle sort, floated needle cylinder 3 is arranged on the Vib. 2, described needle cylinder 3 front ends offer the needle suction nozzle, tail end is connected with sending pin cylinder 4, Vib. 2 the place aheads are provided with the anchor clamps worktable, electric cabinet 5 has been set up at Vib. 2 rears, described anchor clamps worktable comprises left clamp body 6, but the left and right sides platform cylinder 8 of right clamp body 7 and left and right sides translation, described left clamp body 6, right clamp body 7 places the left end and the central authorities of left and right sides platform cylinder 8 respectively, the both sides of anchor clamps worktable have left pressing cylinder 9 respectively, right pressing cylinder 10, left and right sides platform cylinder 8 move left and right drive anchor clamps respectively at left pressing cylinder 9, right pressing cylinder 10 times is realized high efficiency pressing, simultaneously, the union piece detection fiber 11 on the anchor clamps worktable, also are provided with the inductive switch 12 that detects pin on the anchor clamps worktable.
Vib. 2 is three slot type Vib.s (three-flute structures in Fig. 3 as seen) in said structure, it is that row's needle plate is set on the Vib. of prior art, offer three elongated slots on the plate, treat that contact pin can be arranged on Vib. 2 in the elongated slot in regular turn, the width of elongated slot can hold putting into of a pin spare, can make pin spare auto arrangement neat by mode of vibration, its amplitude can be regulated by the voltage or the electric current of control vibrator coil.In order to match with three elongated slots of Vib. 2, the needle suction nozzle on the needle cylinder 3 is corresponding with elongated slot exit position and number simultaneously, also is three needle suction nozzle positions (Fig. 3 as seen).
Face before the anchor clamps worktable, also be provided with vacuum butt joint cylinder 13, this 13 in cylinder of vacuum butt joint is to be connected on the vacuum generator 19, described left clamp body 6, right clamp body 7 bottoms have vacuum to inhale position (its position relation can as seen from Figure 1) respectively, this vacuum is inhaled the position and is specially the suction hole that is opened in left clamp body 6, right clamp body 7 bottoms, and vacuum butt joint cylinder 13 is inhaled the position with vacuum and is connected by vacuum cup 14.In order to reach the purpose of whole employing vacuum suction spindles, widening, needle cylinder 3 also is a vacuum type needle cylinder, it is to offer vacuum at needle cylinder 3 heads to inhale position (Fig. 1 as seen), this head vacuum is inhaled the corresponding three needle suction nozzles in position, wherein head vacuum suction position is connected with vacuum generator 19 by vaccum suction pipe 15, inductive switch 12 also is the vacuum type inductive switch simultaneously, and inductive switch 12 also is connected with vacuum generator 19 by vaccum suction pipe 16.
Vacuum generator 19 of the present invention is the big flow-type vacuum generator of isolated, produce vacuum by it, after pin spare neatly sequences in Vib. 2 elongated slots in order, can be by the suction needle part from the Vib. 2 of three needle suction nozzles on the needle cylinder 3, then by sending 4 translations of pin cylinder to be delivered to the anchor clamps worktable.
The double anchor clamps platform mode that anchor clamps worktable of the present invention adopts can realize reciprocating type frequent operation by left and right sides platform cylinder 8, saves time; Described needle cylinder links to each other with sending the pin cylinder, is floated structure, is convenient to move to the widening position and easy and convenient when being convenient to get pin, and when pin was sent to the anchor clamps worktable, by the disconnected vacuum of suction nozzle, vacuum cup vacuumized, position, contact pin accurate inserting needle hole, and it is reliable to guarantee to adorn pin.The high-quality optical fiber detection head of Cai Yonging in the present invention, when (being the clear statement course of work among Fig. 3 by the workpiece m of folder or workpiece n, workpiece m and workpiece n are placed respectively on the left and right anchor clamps worktable) can both accurately judge when having or not, avoid causing empty inserting or misoperation; And independent vacuum detecting is adopted in three suction nozzle positions, and when no workpiece was packed into, empty inductive switch provided signal alarm, reminds operating personnel, when having pin to pack into, and the machine normal operation.
In the present invention; the place ahead of described left pressing cylinder 9, right pressing cylinder 10 has been fixed with the grating 17 of safeguard protection effect respectively; before adopting the high grating of reliability to place machine; form a protected location; when operating personnel operate, need only hand and enter the protected location; machine stops everything at once; greatly handled easily personnel dress is got part; when operating personnel's hand withdraws from the grating protected location; machine proceeds with one's work at once; exempt the operation of both hands keyswitch, guarantee safety and raise the efficiency minimizing operation labour intensity.
Vacuum generator 19 among the present invention is arranged on the base 1 at Vib. 2 rears and is positioned at simultaneously under the electric cabinet 5, be covered with a sound-muffling box 18 on the vacuum generator 19 simultaneously, the setting of sound-muffling box 18 is the angle from hommization too, consider operator's operating environment fully, on vacuum generator 19, be covered with sound-muffling box, then can eliminate noisy that most of machine brings, build a relatively quietly working environment to operating personnel.
The left and right sides platform cylinder that relates in the present invention, a left side/right pressing cylinder, send pin cylinder, needle cylinder, vacuum generator, vacuum cup to manufacture by U.S. SMC company, the vacuum induction switch is made by German FESTO company, and grating, piece test optical fiber head are then made by Hong Kong Keyence company.
Three slot type vibrator works specifications parameters are:
Voltage: 220V
Frequency: 50HZ
Physical dimension: 140 X, 70 X 30 (the wide X height of long X)
Amplitude: 0-0.2MM.
The course of work of the present invention: activating power at first, three slot type Vib.s 2 are started working, vibrating disk 2 on the Vib. 2 begins vibration, pin spare is sorted on row's needle plate, and the order in three elongated slots of the pin after the ordering is delivered under three suction nozzle positions of needle cylinder 3, presses needle cylinder 3 activator buttons then, needle cylinder 3 comes downwards to specific bit, three vacuum slot position vacuum are opened, and behind vibrating disk 2 absorption barberry spares, needle cylinder 3 rises to initial bit; Then, send pin cylinder 4 to begin action, drive needle cylinder 3 and move forward, make the suction nozzle position extend out to anchor clamps worktable top, remain contact pin workpiece n this moment on the anchor clamps worktable, needle cylinder 3 drops to workpiece n and goes up the widening position then; Simultaneously, vacuum butt joint cylinder 13 drives vacuum cup 14 applying anchor clamps worktable, vacuum is inhaled bottom, position vacuum drawn on the anchor clamps worktable, vacuum slot vacuum on the needle cylinder 3 is disconnected simultaneously, pin is inhaled into Kong Weizhong, place workpiece n on its right clamp body 7 (the mating parts detection fiber detects simultaneously), at this moment, left and right sides platform cylinder 8 right laterals, drive right clamp body 7 and move to right pressing cylinder 10 times, right pressing cylinder 10 begins action, move down, pin spare is pressed among the workpiece n, and left clamp body 6 also moves to widening position (interposition) simultaneously, repeat to adorn pin and the part m that knocks off moves on left clamp body 6 (the mating parts detection fiber detects simultaneously), left and right sides platform cylinder 8 left lateral then, a left side, left side pressing cylinder 9 pressings are after operating personnel then take off finished product from right clamp body 7, continue to begin to adorn pin and workpiece again on the right clamp body 7, so repeat.
Certainly, present embodiment is a preferred embodiment of the present invention, and other similar three pin double structures and vacuum work mode all should be at protected row of the present invention.
Compact conformation of the present invention, reasonable, three pin double working methods make work efficiency greatly improve, and have broken through traditional contact pin mode, and handling safety, and final because the lifting of efficient greatly reduces the cost of investment of manpower and material resources, the very high practical value and the creation of value are arranged.

Claims (9)

1, a kind of automatic needle inserting machine, comprise complete machine carrying base and be loaded with the electric cabinet of control device, it is characterized in that: described carrying base is provided with and can will treats that plug-in unit is fixed in the anchor clamps worktable of its station, needle-arranging mechanism to the ordering of pin spare, pin spare is sent into sending pin mechanism and pin spare being inserted the presser treat on the plug-in unit on the anchor clamps worktable station, wherein needle-arranging mechanism involving vibrations device and floated needle cylinder, offer the elongated slot that can hold a plurality of pin spare orderings on the described Vib., the needle cylinder is provided with the needle suction nozzle, with send pin mechanism on the set pin cylinder that send be connected, the anchor clamps worktable is located at needle-arranging mechanism the place ahead, send pin mechanism to place the needle-arranging mechanism top, electric cabinet has been set up at the needle-arranging mechanism rear; But described anchor clamps worktable comprises the left and right sides platform cylinder of two clamp bodies and left and right sides translation, and two clamp bodies place respectively on the platform cylinder of the left and right sides; Described presser comprises left and right pressing cylinder, is divided into top, anchor clamps worktable both sides.
2, automatic needle inserting machine according to claim 1 is characterized in that: be connected with the piece test optical fiber head on the described anchor clamps worktable, also be connected with the inductive switch that detects pin.
3, automatic needle inserting machine according to claim 1 is characterized in that: described left and right pressing cylinder the place ahead is fixed with the grating that can do safety detection.
4, automatic needle inserting machine according to claim 1 is characterized in that: the elongated slot of offering on the described Vib. is at least two, and the needle suction nozzle position on the needle cylinder is corresponding with elongated slot exit position and number.
5, automatic needle inserting machine according to claim 1, it is characterized in that: described anchor clamps worktable anterior locations also is provided with vacuum butt joint cylinder, vacuum butt joint cylinder is connected on the vacuum generator, described clamp body bottom has vacuum to inhale the position, and vacuum butt joint cylinder is inhaled the position with vacuum and is connected by vacuum cup.
6, automatic needle inserting machine according to claim 1, it is characterized in that: described needle cylinder is a vacuum type needle cylinder, the needle cylinder head is provided with vacuum and inhales the position, and this head vacuum is inhaled the position corresponding to the needle suction nozzle, and the head vacuum is inhaled the position and is connected with vacuum generator by vaccum suction pipe.
7, a kind of automatic needle inserting machine according to claim 1 is characterized in that: described inductive switch is the vacuum induction switch, and inductive switch is connected with vacuum generator by vaccum suction pipe.
8, according to claim 5 or 6 or 7 described automatic needle inserting machines, it is characterized in that: described vacuum generator is arranged on the base at Vib. rear and is positioned under the electric cabinet simultaneously.
9, automatic needle inserting machine according to claim 8 is characterized in that: be covered with a sound-muffling box on the described vacuum generator.
CNB200610063237XA 2006-10-20 2006-10-20 Automatic needle inserting machine Active CN100533582C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB200610063237XA CN100533582C (en) 2006-10-20 2006-10-20 Automatic needle inserting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB200610063237XA CN100533582C (en) 2006-10-20 2006-10-20 Automatic needle inserting machine

Publications (2)

Publication Number Publication Date
CN1945729A CN1945729A (en) 2007-04-11
CN100533582C true CN100533582C (en) 2009-08-26

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Application Number Title Priority Date Filing Date
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Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102412494B (en) * 2010-09-21 2013-08-21 深圳市君灏精密工业有限公司 Automatic needle inserting machine
CN102363261B (en) * 2011-06-29 2013-08-07 苏州品翔电通有限公司 Gold pin plugging machine
CN102430907B (en) * 2011-09-06 2013-09-25 苏州奥兰迪尔自动化设备有限公司 Small-fan wear-resisting sheet assembling machine
CN102724816B (en) * 2012-02-13 2014-10-01 周友平 Automatic pin machine of PCB board
CN103369855B (en) * 2013-07-24 2016-01-27 金华凯力特自动化科技有限公司 Automatic needle inserting supply arrangement
CN103928820B (en) * 2014-04-21 2017-02-01 深圳市益君泰科技有限公司 Pin inserting machine and pin inserting method thereof
CN104368976B (en) * 2014-10-31 2017-03-01 欧阳庆丰 A kind of fibre-optical welding thermal shrinkage protective casing assembling device
CN104828484A (en) * 2015-05-07 2015-08-12 广东溢达纺织有限公司 Pin discharger
CN108942202A (en) * 2017-05-26 2018-12-07 林文灿 A kind of automatic pin manufacturing method and equipment
CN111168340A (en) * 2017-08-22 2020-05-19 东莞市蓉工自动化科技有限公司 Continuous pin inserting equipment of dipolar plug
CN111432573A (en) * 2020-05-06 2020-07-17 上海世禹精密机械有限公司 Circuit board needle implanting device and method

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