CN110086066A - Connector pin mechanism - Google Patents

Connector pin mechanism Download PDF

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Publication number
CN110086066A
CN110086066A CN201910381503.0A CN201910381503A CN110086066A CN 110086066 A CN110086066 A CN 110086066A CN 201910381503 A CN201910381503 A CN 201910381503A CN 110086066 A CN110086066 A CN 110086066A
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CN
China
Prior art keywords
station
connector
knife assembly
plastic parts
pin needle
Prior art date
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Granted
Application number
CN201910381503.0A
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Chinese (zh)
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CN110086066B (en
Inventor
戴卫军
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Suzhou Unitexin Electronic Technology Co Ltd
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Suzhou Unitexin Electronic Technology Co Ltd
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Application filed by Suzhou Unitexin Electronic Technology Co Ltd filed Critical Suzhou Unitexin Electronic Technology Co Ltd
Priority to CN201910381503.0A priority Critical patent/CN110086066B/en
Publication of CN110086066A publication Critical patent/CN110086066A/en
Application granted granted Critical
Publication of CN110086066B publication Critical patent/CN110086066B/en
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Classifications

    • HELECTRICITY
    • H01ELECTRIC 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
    • H01R43/20Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
    • H01R43/24Assembling by moulding on contact members

Abstract

The present invention provides a kind of connector testing agency, belongs to connector pin equipment technical field, comprising: connector pipeline, and set gradually along the connector pipeline pre-inserted station, knock down thorn station and indentation station;Connector pin mechanism of the invention, pass through connector pipeline, by pre-inserted station, knock down thorn station and indentation station be sequentially connected, so as to which pre-inserted station to be completed to the connector of PIN needle insertion, it is successively delivered to knock thorn station down and carry out PIN needle and knocks thorn down, then the connector for setting PIN needle hangnail is successively being delivered to indentation station, the hangnail of PIN needle is pressed into the plastic parts of connector by indentation station, since each station of contact pin mechanism is respectively set successively by connector pipeline, it is convenient for the installation, maintenance of each station.

Description

Connector pin mechanism
Technical field
The present invention relates to connector pin equipment technical fields, and in particular to a kind of connector pin mechanism.
Background technique
Connector, i.e. connector, the country are also referred to as connector, plug and socket, comprising: plastic parts and PIN needle.With In the device for connecting two active devices, electric current or signal are transmitted.
The contact pin of connector assembles, and mainly includes contact pin and needle detection process.In the prior art, the contact pin of connector Operation, needs to use pin machine and PIN needle is inserted into plastic parts, to form connector.The pin machine of the prior art has Two kinds of models of YCI-28 type and YCI-76 type, its working principle is that: main shaft rotation is driven by motor, and the cam on main shaft is then Syringe needle on the contact pin mold can move up and down to carry out contact pin, in work, contact pin mold is relative static conditions, plastic parts Contact pin position is slid by skewed slot, PIN needle is inserted into plastic parts by the driving of motor, to complete to operate.
However, existing contact pin mechanism, knock thorn down and contact pin mold be it is integrated, by the hangnail of PIN needle before contact pin It accomplishes fluently, is then directly once inserted into plastic parts, the structure of the contact pin mold of such setting is complex, and maintenance and installation are all It is inconvenient.Accordingly, there exist the high disadvantages of maintenance cost.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is that connector pin mechanism in the prior art is overcome, due to beating Hangnail causes to repair and install all more difficult defect, so that providing one kind can be convenient for together with contact pin die assembly The connector pin mechanism of installation and maintenance.
In order to solve the above technical problems, connector pin mechanism provided by the invention, comprising:
Connector pipeline successively moves between the station of contact pin mechanism for conveying connector;
Pre-inserted station, setting have and PIN needle are inserted into plastic parts by mobile in connector pipeline side Mobile terminal;
It knocks thorn station down, positioned at the downstream of the pre-inserted station, has for the outer of the PIN needle being plugged on plastic parts Leakage part knock down the upper knife assembly and lower knife assembly of thorn;
It is pressed into station, positioned at the downstream for knocking thorn station down, there is the indentation end for pushing PIN needle and be used to support The support end of plastic parts.
Preferably, the thorn station of knocking down includes:
Upper knife assembly is arranged in above the PIN needle on connector pipeline, by moving down and the PIN needle Contact;
Actuator is pushed, is connect with the upper knife assembly, for driving the upper knife assembly to move down;
Lower knife assembly is arranged in below the PIN needle on connector pipeline, by moving up and the PIN needle Contact;
Upper pressure actuator is connect with the lower knife assembly, for driving the lower knife assembly to move up;
Gliding movement targeting structure is separately connected the upper knife assembly and the lower knife assembly, is used to provide the described knife assembly With the sliding rail of the lower knife assembly.
It is preferably, described to knock thorn station down further include:
Lever is pushed, is connected between the upper knife assembly and the pushing actuator, the fulcrum for pushing lever leans on The nearly upper knife assembly.
It is preferably, described to knock thorn station down further include:
Upper pressure sliding block is connected between the lower knife assembly and the upper pressure actuator, and the upper pressure sliding block has direction Upper knife assembly, the inclined-plane for being contacted with the upper slitter component slippage.
Preferably, the gliding movement targeting structure includes:
Bottom support base, is fixedly connected on the rack;
Slide-and-guide column is connected on the support base of bottom vertically and stretches out upwards;
Traveller through hole is separately positioned on upper knife assembly and lower knife assembly corresponding to the slide-and-guide column.
Preferably, linear bearing is equipped in the traveller through hole, the slide-and-guide column passes through the traveller It is contacted after through hole with the linear bearing.
Preferably, the indentation end of the indentation station includes:
Pressed-in block, top have the groove for accommodating portion PIN needle, have towards after the movement of the PIN needle direction Reset position behind pushed position and reverse movement;
Indentation driving cylinder, connect, for driving described pressed-in block or so to move back and forth with the pressed-in block.
Preferably, the indentation end of the indentation station further include:
It is pressed into balladeur train, is had for connecting pedestal on the rack, and the sliding shoe being slidably arranged on the pedestal, institute It states sliding shoe and is separately connected the pressed-in block and indentation driving cylinder;
Pushed position testing agency, has the first detection piece for being connected on sliding shoe, and connection on the base second Detection piece, first detection piece is by the movement and second detection piece relative movement with the sliding shoe, to examine Survey the moving distance of the sliding shoe.
Preferably, the support end of the indentation station includes:
Supporting block, top have the groove for accommodating portion PIN needle, and the external dimensions on top is adapted for insertion into plastic parts Opening in, have towards the plastic parts opening insertion after Support Position and the reset position after reverse movement;
Support driving cylinder, connect, for driving described supporting block or so to move back and forth with the supporting block.
Preferably, the support end of the indentation station further include:
Support carriages have for connecting pedestal on the rack, and the sliding shoe being slidably arranged on the pedestal, institute It states sliding shoe and is separately connected the supporting block and support driving cylinder;
Supporting block return springs are arranged in the support carriages, are connected to the support carriages and the supporting block Between.
Technical solution of the present invention has the advantages that
1. connector pin mechanism provided by the invention, by connector pipeline, by pre-inserted station, knock down thorn station and Indentation station is sequentially connected, and so as to which pre-inserted station to be completed to the connector of PIN needle insertion, is successively delivered to and is knocked thorn station down Carry out PIN needle knocks thorn down, and the connector for setting PIN needle hangnail is successively then being delivered to indentation station, is passing through indentation The hangnail of PIN needle is pressed into the plastic parts of connector by station, due to making each of contact pin mechanism by connector pipeline Station is successively respectively set, therefore is convenient for the installation, maintenance of each station.
2. connector pin mechanism provided by the invention, knock thorn station down by gliding movement targeting structure, make knife assembly and Lower knife assembly can be slided up and down along preset sliding rail, to accurately carry out knocking thorn down to PIN needle, be guaranteed down Pierce quality.
3. connector pin mechanism provided by the invention knocks thorn station down and is equipped with pushing lever, pushes actuator and pass through It pushes lever to connect with upper knife assembly, the fulcrum due to pushing lever can be mentioned close to upper knife assembly to push actuator For bigger lower pressure, smoothly completing for thorn is knocked in guarantee down.
4. connector pin mechanism provided by the invention knocks thorn station down and is equipped with upper pressure sliding block, upper pressure actuator passes through Upper pressure sliding block is connect with lower knife assembly, is had on upper pressure sliding block towards upper knife assembly, for what is contacted with upper slitter component slippage Inclined-plane upper pressure actuator can be laterally arranged by the setting of upper pressure sliding block, consequently facilitating the installation and dimension of upper pressure actuator Shield.
5. connector pin mechanism provided by the invention is knocked down and is pierced in the traveller through hole of the gliding movement targeting structure of station, It is provided with the linear bearing for cooperating with slide-and-guide column, slide-and-guide column can be made more smoothly to exist by linear bearing It is slided up and down in traveller through hole, to avoid the bite between slide-and-guide column and traveller through hole.
6. connector pin mechanism provided by the invention is pressed into the indentation end of station, in the sliding shoe and base of indentation balladeur train On seat, it is respectively arranged with the first detection piece and the second detection piece of pushed position testing agency, for being slided in sliding shoe When, avoid pressed-in block from carrying out excessive pressure to the PIN needle of connector;It presses when pressed-in block is driven to primary movement to PIN needle When, the distance between two detection pieces on sliding shoe and pedestal can be gradually reduced, and when distance, which reduces, reaches preset threshold, stop The only driving of indentation driving cylinder can guarantee that the pressure being pressed into PIN needle is appropriate.
7. connector pin mechanism provided by the invention, is pressed into the support end of station, supporting block is equipped in support carriages Return springs, supporting block are connect by supporting block return springs with support carriages, so as to be pressed into PIN needle in supporting block During, with PIN needle Elastic Contact, under the premise of guarantee does not damage connector PIN needle, apply active force to PIN needle.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic diagram of three-dimensional structure of the whole machine of pin machine.
Fig. 2 is the stereochemical structure explosive view of material pipeline.
Fig. 3 is the plastic parts dislocation line schematic perspective view of material pipeline.
Fig. 4 is the explosive view of Fig. 3.
Fig. 5 is the posterior view point stereochemical structure explosive view of Fig. 4.
Fig. 6 is the main view of Fig. 5.
Fig. 7 is the material toggling part schematic perspective view of material pipeline.
Fig. 8 is the left view of Fig. 7.
Fig. 9 is the sectional view along A-A of Fig. 8.
Figure 10 is schematic perspective view of the pre-inserted station at first movement position.
Figure 11 is schematic perspective view of the pre-inserted station at the second shift position.
Figure 12 is that the pre-inserted push piece of pre-inserted station looks up angle schematic perspective view.
Figure 13 is the schematic perspective view for knocking thorn station down.
Figure 14 is the stereochemical structure explosive view for knocking upper knife assembly and lower knife assembly in thorn station down.
Figure 15 is to knock upper slitter and the stereochemical structure explosive view cut in thorn station down.
Figure 16 is the schematic perspective view for being pressed into station.
Figure 17 is the schematic perspective view for being pressed into pressed-in block and supporting block in station.
Figure 18 is the schematic perspective view that long PIN detects station.
Figure 19 is the schematic perspective view of bending station.
Figure 20 is the inside schematic perspective view of bending station.
Figure 21 is the main view of Figure 20.
Figure 22 is the schematic perspective view of continuity test station.
Figure 23 is the schematic perspective view for the pressing positioner that CCD detects station.
Figure 24 is the schematic perspective view for the CCD camera device that CCD detects station.
Figure 25 is the schematic perspective view for arranging bad station.
Figure 26 is the schematic perspective view of bad piece of the row of the bad station of row.
Figure 27 is the assembling process schematic diagram of connector.
Description of symbols:
1, material pipeline;101, plastic parts enters stockline;102, plastic parts dislocation line;103, connector pipeline;104, First entrance;105, second entrance;106, stop driving device;107, slide unit mould group is adjusted;108, block piece;109, dislocation is driven Moving part;110, misplace drive connection part;111, dislocation driving cylinder;112, substrate;113, pulling part;114, pulling part Flexible Reset Part;115, support portion;116, connecting plate;117, sliding rail;118, sliding substrate;119, left substrate;120, right substrate;121, Cover board;122, locating part;123, substrate is limited;124, return springs are limited;125, open area;
2, pre-inserted station;201, the flat vibration delivery chute of PIN needle;202, pre-inserted mobile terminal;203, baffle;204, pre-inserted substrate; 205, cylinder is driven upside down;206, left and right driving cylinder;207, pre-inserted push piece;208, position detecting device;209, bar shaped is convex It rises;
3, thorn station is knocked down;301, actuator is pushed;302, lever is pushed;303, upper knife assembly;304, upper pressure actuator; 305, upper pressure sliding block;306, lower knife assembly;307, pressing member;308, upper slitter;309, upper casting die;310, it cuts;311, bottom branch Support seat;312, slide-and-guide column;313, traveller through hole;
4, it is pressed into station;401, it is pressed into end;402, support end;403, indentation driving cylinder;404, it is pressed into balladeur train;405, it presses Enter block;406, pushed position testing agency;407, supporting block;408, support carriages;409, support driving cylinder;
5, long PIN detects station;501, sliding driving cylinder;502, slide mass;503, long PIN pushing and pressing part;504, it pushes against Position monitoring device;
6, bending station;601, bending fixed part;602, bending bearing;603, bending part;604, bending drive rod;605, Fixed block;606, fixing groove is accommodated;
7, continuity test station;701, upper connector;702, side connector;703, conductive contact;
8, CCD detects station;801, pressure plate;802, elastic component is compressed;803, detection piece is compressed;804, sliding die is compressed Group;805, driving device is compressed;806, receiving hole;808, CCD camera;809, camera support;
9, bad station is arranged;901, bad piece is arranged;902, bad driving device is arranged;903, bad slide unit is arranged;904, it arranges not Good sliding channel;905, defective products storage device;
10, plastic parts material vibrating disk;11, PIN needle material vibrating disk;12, laser stamp;13, products export;14, Connector;15, PIN needle.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second " are only For descriptive purposes, it is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments It can be combined with each other at conflict.
The present embodiment provides a kind of pin machine, connector 14 as shown in figure 27 is produced for assembling, when work, by right Plastic parts and PIN needle 15 carry out contact pin, detection operation, complete the assembling of connector 14.It should be explained that: PIN needle 15 is to connect Connect a kind of metallics for being used to complete the conducting transmission of electric signal in device 14.
As shown in Figure 1, pin machine includes: feeding mechanism, material pipeline 1, the laser set gradually along material pipeline 1 Carving machine 12, pre-inserted station 2 knock thorn station 3, indentation station 4, long PIN detection station 5, bending station 6, continuity test work down The 7, CCD that stands detects station 8, the bad station 9 of row and products export 13.
Wherein, the feeding mechanism uses vibrating disk, plastic parts material and 15 material of PIN needle is respectively fed to described defeated In line sending.Vibrating disk is a kind of auxiliary feeder equipment of assembling or automatic processing machine automatically, it can be various products in an orderly manner Arrangement comes out, and cooperation automatic assembly equipment assembles at each position of product as a complete product, or cooperation is certainly Dynamic processing equipment completes the processing to workpiece.The vibrating disk of the present embodiment includes: plastic parts material vibrating disk 10 and PIN needle material Vibrating disk 11.Wherein, the plastic parts material vibrating disk 10 is used for: by the plastic parts of disordered state, automatic screening is orderly The state uniformly aligned.The outlet of plastic parts material vibrating disk 10 is connected at the first entrance 104 of the pipeline, is led to The first entrance 104 is crossed, plastic parts is sequentially fed on the pipeline.
The outlet of the PIN needle material vibrating disk 11 is connected at the second entrance 105 of the pipeline, is entered by second Mouth 105, PIN needle 15 is sent on the pipeline.The PIN needle 15 of the present embodiment is the PIN needle in one group, every group with three 15 are arranged side by side, and are sequentially fed on the pipeline as unit of group.In addition, the quantity of PIN needle 15 described in every group, may be used also To be configured according to actual needs, for example, every two one group, it is four one group etc. every.
The side of material pipeline 1 is arranged in the laser stamp 12, for institute to be provided by laser to plastic parts The figure needed, to be identified to the connector 14 to be produced.Due to first entrance of the plastic parts on material pipeline 1 At 104, be it is closely successively transported, in order to make the plastic parts of multiple closely states pass through laser stamp 12 When, it can be identified in uniform location, need to carry out Heterogeneous Permutation before plastic parts is by laser stamp 12.
The material pipeline 1, as shown in Fig. 2, including sequentially connected: plastic parts enters stockline 101, plastic parts dislocation line 102, connector pipeline 103.
As shown in figure 3, the plastic parts enters stockline 101, have for the outlet with the plastic parts material vibrating disk 10 The first entrance 104 of connection.Enter in stockline 101 in the plastic parts, is conveyed for plastic parts to be carried out successively arrangement, and stop In end, the plastic parts dislocation line 102 of next stage is waited to be dialled on its pipeline one by one.Enter stockline in the plastic parts 101 end has and stops regulating device, for making plastic parts in plastic parts entrance by stopping continuing to move to for plastic parts Preset position is stopped in section.As shown in figure 4, the blocking regulating device, including stop driving device 106, adjust slide unit Mould group 107 and block piece 108, the block piece 108 are equipped with the notch for being caught in plastic parts upper projecting portion point, are lacked by this Mouth blocks plastic parts, the stabilization of plastic parts is able to maintain, so that plastic parts can smoothly enter into the plastic parts dislocation line 102 to downstream It is interior.By stopping the driving of driving device 106, enable the block piece 108 being connected to adjust in slide unit mould group 107 along adjusting The track of slide unit mould group 107 is moved left and right, to dial in needing plastic parts entering stockline 101 from plastic parts to plastic parts When dislocation line 102, block piece 108 can be released, plastic parts is caught in, plastic parts is enable to can smoothly enter into the plastic cement to downstream In part dislocation line 102.In the present embodiment, the blocking driving device 106 that connection adjusts slide unit mould group 107 can use straight-line electric Machine or driving cylinder etc., by being connected with the slide unit for adjusting slide unit mould group 107, driving slide unit drives the block piece 108 on slide unit It slides left and right.
As shown in figure 3, the plastic parts dislocation line 102, carries out deflecting for the conveying direction to plastic parts, makes plastic parts Laser stamp 12 can be passed through, also, be also used to misplace to plastic parts, make laser stamp 12 to each plastic parts It can be identified at identical position.The plastic parts dislocation line 102 includes: dislocation driving mechanism, dislocation delivery track With dislocation position-limit mechanism.
As shown in figure 4, the dislocation driving mechanism is used to that the plastic parts to be driven to carry out dislocation movement according to certain distance, Including dislocation actuator 109, dislocation drive connection part 110 and dislocation driving cylinder 111.The dislocation actuator 109 has more It is a, it is connected in turn in the dislocation drive connection part 110 according to pre-determined distance, when multiple dislocation actuators 109 are distinguished When contacting with plastic parts, the plastic parts is separated into pre-determined distance by dislocation actuator 109, to realize dislocation.Such as Fig. 7 institute Show, the dislocation actuator 109 includes: substrate 112 and shaft is connected to the pulling part 113 on the substrate 112, the pulling part 113 one side has vertical structure, and for driving plastic parts mobile, another side has bevel structure, in dislocation actuator When 109 reverse movement, is contacted by pulling part 113 with plastic parts, pulling part 113 is made to rotate around the axis, so that the plastic parts passes through. As shown in Figure 7, Figure 8, the shaft makes the substrate 112 by being inserted into the passing through in hole of the substrate 112 and pulling part 113 Rotation connection is realized between pulling part 113.Also, it is additionally provided on the substrate 112 and passes through the installation limit that hole is connected to it Hole connect locating part 122 with shaft by the way that locating part 122 to be inserted into above-mentioned installation limit hole, can be to shaft at it It is all fixed on axially and radially, so that external realize for making shaft that can need not protrude into substrate 112 is fixed, reduces dislocation The size of actuator 109 improves dislocation actuator 109 interfering with each other between other component when moving.Such as Fig. 8, Fig. 9 It is shown, it is equipped with pulling part return springs 114 between the substrate 112 and pulling part 113, is spring.The pulling part 113 with The opposite one end of the spring is equipped with support portion 115, is supported on by the support portion 115 of the resilient force pulling part 113 of spring On substrate 112, the pulling part 113 is made to keep vertical state.When pulling part 113 is being struck around the shaft towards the rotation of spring direction Afterwards, the original state of vertical state can be restored by rebound under the action of the spring.As shown in figure 9, in the substrate 112 and pulling part On 113, it is equipped with the cylinder groove for accommodating spring, the deformation direction of the spring is limited by the cylinder groove, guarantees bullet The reliability of spring.As shown in figure 4, the dislocation drive connection part 110, for connecting multiple dislocation actuators 109 and institute Stating dislocation driving cylinder 111 drives the dislocation while keeping the dislocation actuator 109 successively at a distance of pre-determined distance Part 109 can drive simultaneously movement by dislocation driving cylinder 111.
As shown in figure 5, the dislocation drive connection part 110 includes: connecting plate 116, sliding rail 117, sliding substrate 118.The connecting plate 116 is connect with the driving end of the dislocation driving cylinder 111, for installing the dislocation actuator 109, And make multiple dislocation actuators 109 successively at a distance of pre-determined distance.The sliding rail 117 is fixed on the connecting plate 116 On, extending direction is parallel to the arragement direction of multiple dislocation actuators 109.The sliding substrate 118 is fixed on rack On, for cooperating with the sliding rail 117, there is the conduit passed through for the sliding rail 117, by by sliding rail The 117 insertion conduits, enable the sliding rail 117 to carry out sliding movement on the sliding substrate 118.Such as Fig. 3 institute Show, on the rack, piston rod is connected to dislocation drive connection part by clamping for the cylinder block connection of the dislocation driving cylinder 111 On 110, the piston rod is parallel with the sliding rail 117 by the flexible direction of driving.
As shown in figure 4, the dislocation delivery track, has for accommodating the mobile sliding space of plastic parts, by described Sliding space limits the radial direction of plastic parts, it is, the direction perpendicular with plastic parts moving direction is limited, Slide plastic parts can only along moving direction.The dislocation delivery track includes: left substrate 119, right substrate 120 and lid Plate 121.The left substrate 119 and right substrate 120 are set side by side in the bottom of cover board 121, and are formed on top for accommodating modeling The lower conduit of glue part lower half portion is formed in the bottom of the lower conduit and passes through for the pulling part 113 for the actuator 109 that misplaces Gap enables pulling part 113 to pass through the gap and stirs to plastic parts.The lid of cover board 121 is located at the left substrate 119 Above the lower conduit formed with right substrate 120, have on the face opposite with the lower conduit for accommodating plastic parts top half Upper conduit, the upper conduit and lower conduit collectively constitute the sliding space of the plastic parts.In addition, on the cover board 121 Multiple 122 jacks of locating part are additionally provided with, and successively pass through institute for being inserted into locating part 122 respectively at a distance of preset distance setting The pressure for stating locating part 122 sets, plastic parts is limited in pre-determined distance.
As shown in figure 4, the dislocation position-limit mechanism, is arranged on the cover board 121 of the dislocation delivery track, for passing through Change the latus rectum of the sliding space of the plastic parts, stops to limit the plastic parts, make the plastic parts in the sliding space Inside it is maintained at preset position.The dislocation position-limit mechanism includes: locating part 122, limit substrate 123 and limit return springs 124.The limit substrate 123 is fixedly connected on cover board 121, have it is opposite with locating part 122, for matching with locating part 122 The extension end of conjunction.Described 122 one end of locating part is plugged in 122 jack of locating part on the cover board 121, the other end with it is described The extension end for limiting substrate 123 is opposite.The limit return springs 124 be spring, setting the locating part 122 with it is described It limits between substrate 123, has and the locating part 122 is kept to be plugged in the elastic force in cover board 121 downwards.In locating part 122 Cylinder groove with receiving spring is respectively provided on limit substrate 123, spring is arranged in above-mentioned cylinder groove, can be limited The deformation direction of spring keeps the steady operation of spring.As shown in fig. 6, the locating part 122 is plugged in downwards the cover board After on 121, there is part to extend downwardly cover board 121, so that locating part 122 is pushed down plastic parts, and by spring Elastic force is kept in this position.When the mobile plastic parts of dislocation, when the plastic parts is moved to the lower section of locating part 122, plastic cement Part to locating part 122 push up to, make locating part 122 overcome its limit return springs 124 elastic force, move up, together When locating part 122 generate the opposite force that is pressed downward to plastic parts, be held down plastic parts and be maintained at preset position.
Working principle
Plastic parts passes through plastic parts material vibrating disk 10, screens as the orderly state uniformly aligned, successively from the One entrance 104 enters in plastic parts entrance.
In plastic parts entrance, plastic parts is successively closely aligned, when plastic parts is moved to plastic parts entrance When end, in the notch that the part of first plastic parts is snapped into block piece 108, to stop moving.
When plastic parts dislocation line 102 needs the allocation plastic parts out of plastic parts entrance, driving device 106 is stopped to pass through The mobile block piece 108 of slide unit mould group 107 is adjusted, block piece 108 is retracted backward, releases the clamping to plastic parts.Dislocation driving Part 109 drives a plastic parts to enter in plastic parts dislocation line 102, and through too drastic under the driving of dislocation driving cylinder 111 Mark is configured when light writer 12.
After the dislocation actuator 109 drives a plastic parts to move forward pre-determined distance, need to return progress in situ The driving of next plastic parts.During return, the bevel structure at 113 back of pulling part is contacted with plastic parts, makes pulling part 113 It is driven on substrate 112 and deflects, so as to the rear for slipping over plastic parts, reaching plastic parts.Make pulling part 113 again to Forward When dynamic, the plastic parts just slipped over can be driven forwards by positive vertical structure.
Plastic parts is temporarily fixed, locating part when being moved to predeterminated position by the driving of pulling part 113 by dislocation position-limit mechanism 122 are pushed down plastic parts by limiting the elastic force of return springs 124, enable plastic parts in the inclined-plane knot with pulling part 113 When structure contacts, the elastic force of pulling part return springs 114 can be overcome, pulling part 113 is made to deflect;Also, plastic parts with Pulling part 113 vertical structure contact when, plastic parts can overcome limit return springs 124 elastic force, make locating part 122 to Upper sliding, to release the fixation to plastic parts.
As shown in Fig. 2, the connector pipeline 103, connect with the ending vertical of plastic parts dislocation line 102, pass through company It connects device pipeline 103 to be changed the direction of material pipeline 1, the land occupation structure of pin machine can be changed, reduce pin machine Length, keep pin machine shorter and smaller, be arranged in workshop with facilitating.
The structure of connector pipeline 103 and the structure of plastic parts dislocation line 102 are substantially the same, the difference is that, There is open area 125 of the several segments towards one or both sides on connector pipeline 103, be convenient at this open area 125 Relevant operation is carried out to PIN needle 15 or connector 14.It needs to carry out PIN needle 15 pre-inserted on connector pipeline 103, fall The operation such as thorn, secondary insertion, bending, test, therefore, connector pipeline 103 needs to convey plastic parts and passes sequentially through: pre-inserted work It stands 2, knock thorn station 3 down, indentation station 4, bending station 6, continuity test station 7, CCD detection station 8, the bad station 9 of row, most Products export 13 is arrived at eventually, and assembled connector 14 is delivered to predeterminated position.
As shown in Figure 1, the pre-inserted station 2, there is for the outlet connection with the PIN needle material vibrating disk 11 Two entrances 105.In the pre-inserted station 2, PIN needle 15 is arranged side by side with three as one group first, is then single with every group Position is sequentially inserted into each plastic parts.As shown in Figure 10, pre-inserted station 2 is at first movement position, the shifting of pre-inserted station 2 Moved end can access the PIN needle 15 exported from PIN needle material vibrating disk 11;Then pre-inserted station 2 is reached by upward sliding as schemed Second shift position shown in 11 makes the PIN needle 15 of access and the plastic parts on connector pipeline 103 to just;Finally by Cylinder pushes PIN needle 15, inserts it into plastic parts, completes the pre-inserted work of PIN needle 15.The pre-inserted station 2 includes: The flat vibration delivery chute 201, pre-inserted mobile terminal 202 of PIN needle.The flat vibration delivery chute 201 of the PIN needle has the three of both ends open arranged side by side Conduit, and after a flat plate cover is located at top, so that conduit is formed slot, makes PIN needle 15 towards pre-inserted shifting under pneumatic driving Moved end 202 is mobile.The pre-inserted mobile terminal 202, comprising: for stopping the baffle 203 of PIN needle 15, pre-inserted substrate 204, up and down Drive cylinder 205, left and right driving cylinder 206 and pre-inserted push piece 207.The baffle 203 is vertically arranged in pre-inserted substrate 204 On, thus when the pre-inserted mobile terminal 202 is mobile towards the second position from first position, by keeping vertical upper downslide It is dynamic, the outlet of the flat vibration delivery chute 201 of PIN needle is stopped, PIN needle 15 is prevented to be discharged;And it is located in pre-inserted mobile terminal 202 When the second position, so that baffle 203 is released the blocking exported to the flat vibration delivery chute 201 of PIN needle, PIN needle 15 is enable to can smoothly enter into Into pre-inserted mobile terminal 202.Main body of the pre-inserted substrate 204 as pre-inserted mobile terminal 202, and is vertically arranged on the rack The driving end connection for driving upside down cylinder 205 enables pre-inserted substrate 204 first under the driving for driving upside down cylinder 205 It is slided between shift position and the second shift position;And the pre-inserted mobile terminal 202 is arranged on slide unit, to improve pre- Stability of the sliding end when sliding up and down is inserted, position detecting device 208 is additionally provided on the slide unit, is moved for detecting slide unit Whether in place to move.The pre-inserted push piece 207 is slidably arranged on the pre-inserted substrate 204, end and is horizontally set on rack On left and right driving cylinder 206 driving end connection, left and right driving cylinder 206 driving under, enable pre-inserted push piece 207 It slides left and right, when being slided towards right side, PIN needle 15 is pushed into plastic parts, when towards left slide, restore former Shape continues conveying movement in order to plastic parts;As shown in figure 12, the bottom of the pre-inserted push piece 207 is equipped with for pushing against The strip bulge 209 of PIN needle 15 retracts the distance on pre-inserted 207 top of push piece by the way that strip bulge 209 is arranged, can preset After PIN needle 15 is inserted into plastic parts, PIN needle 15 stretches out the length outside plastic parts.
As shown in Figure 1, the downstream knocked thorn station 3 down and be located at pre-inserted station 2, the thorn station 3 of knocking down is used for slotting The leakage part for the PIN needle 15 being located on plastic parts knocks thorn down, and the effect of hangnail is: for being completely inserted into PIN needle 15 After in plastic parts, it can keep stronger with the connection of plastic parts by clamping.As shown in figure 13, the thorn station 3 of knocking down is wrapped It includes: pushing actuator 301, pushes lever 302, upper knife assembly 303, upper pressure actuator 304, upper pressure sliding block 305, lower knife assembly 306 and gliding movement targeting structure, after the plastics member for being inserted with PIN needle 15, which is transported to, knocks thorn station 3 down, passes through and push actuator 301 and upper pressure actuator 304 driving, make upper slitter 308 as shown in figure 15 and cut 310 relative movement, PIN needle 15 is applied Plus-pressure, so that pressure sets out hangnail, the pushing actuator 301 and upper pressure actuator 304 can use cylinder.Such as Figure 14 institute Show, the upper knife assembly 303 includes: pressing member 307 and upper slitter 308, and the upper slitter 308 is connected under the pressing member 307 Side drives pushing lever 302 to be downwardly applied to pressure towards pressing member 307, makes upper slitter 308 along cunning by pushing actuator 301 Action-oriented structure moves down.The lower knife assembly 306 includes: upper casting die 309 and cuts 310, described to cut 310 and be connected to institute The top for stating casting die 309 drives pressure sliding block 305 towards side transverse shifting, upper pressure sliding block by upper pressure actuator 304 305 inclined-plane towards upper casting die 309 and upper 309 sliding contact of casting die make to apply pressure upwards towards upper casting die 309 310 are cut to move up along gliding movement targeting structure.The gliding movement targeting structure includes: bottom support base 311, slide-and-guide column 312 and traveller through hole 313, the bottom support base 311 be fixedly connected on the rack, be used to support knock down thorn station 3, it is described Slide-and-guide column 312 is connected to vertically on bottom support base 311, and the traveller through hole 313 corresponds to the slide-and-guide column 312 are separately positioned on pressing member 307 and upper casting die 309, and are provided with linear bearing in traveller through hole 313, to subtract The resistance to sliding of small slide-and-guide column 312.When work, the actuator 301 that pushes drives up the one end for pushing lever 302, Move down the other end for pushing lever 302, so that the pressing member 307 connecting with pushing 302 shaft of lever be made to drive upper slitter 308 move down;The upper pressure actuator 304 drives pressure sliding block 305 to the right, makes to press the beveled end of sliding block 305 upward Casting die 309 in driving make to cut 310 and move up so that driving up casting die 309 along slide-and-guide column 312 cuts 310 It is opposite with upper slitter 308.
As shown in Figure 1, the indentation station 4 is located at the downstream for knocking thorn station 3 down, for pushing PIN needle 15 fully to insert Enter into plastic parts.As shown in figure 16, the indentation station 4 includes: indentation end 401 and support end 402.The indentation end 401 It include: indentation driving cylinder 403, indentation balladeur train 404, pressed-in block 405 and pushed position testing agency 406, the indentation balladeur train 404 have for connecting pedestal on the rack, and the sliding shoe being slidably arranged on the pedestal, the sliding shoe respectively with The drive rod and pressed-in block 405 of indentation driving cylinder 403 connect, and enable pressed-in block 405 in the driving of indentation driving cylinder 403 Under, telescopic moving is carried out along the orbital direction of indentation balladeur train 404.The top of the pressed-in block 405 is equipped with for accommodating PIN needle Groove, when pressed-in block 405 towards PIN needle direction carry out transverse shifting when, PIN needle can be accommodated to the groove into its top It is interior, to carry out more accurate positioning to PIN needle, PIN needle is accurately inserted into plastic parts.The pushed position detection machine Structure 406 has the second detection piece of the first detection piece being connected on sliding shoe and connection on the base, first detection piece Relatively moved by movement with the sliding shoe and second detection piece, thus detect the movement of the sliding shoe away from From.The support end 402 includes: that supporting block 407, support carriages 408, supporting block return springs and support drive cylinder 409, Sliding shoe one end of the support carriages 408 is connect with the drive rod of support driving cylinder 409, and the other end passes through support block reset Elastic component is connect with supporting block 407, and the supporting block return springs are arranged in the support carriages 408, is connected to described Between support carriages 408 and the supporting block 407, to make to be able to maintain opposite bullet between supporting block 407 and support carriages 408 Property sliding.When work, supporting block 407 support driving cylinder 409 driving under, along support carriages 408 orbital direction into Row telescopic moving.With 402 relative movement thereof of support end, the support end 402 extend into plastic parts at the indentation end 401 Inside, to be supported to plastic parts, the indentation end 401 is contacted with the PIN needle 15 of connector 14, and PIN needle 15 is inserted into Into plastic parts.As shown in figure 17, it on the pressed-in block 405 and the supporting block 407, is respectively provided with and accommodates the recessed of PIN needle 15 Slot, the distance to extend into plastic parts to PIN needle 15 control.
As shown in Figure 1, the long PIN detects station 5, it is set to the downstream of the indentation station 4, for extending into plastic cement In part, 15 position of PIN needle in plastic parts is detected or corrected, by pushing out from the inside of plastic parts to PIN needle 15, Hangnail in all PIN needles 15 is stuck on plastic parts, so that PIN needle 15 exposes the length one that the part of plastic parts is stretched out It causes.As shown in figure 18, the long PIN detection station 5 includes: sliding driving cylinder 501, slide mass 502, long PIN pushing and pressing part 503 With pushing and pressing position monitoring device 504, the slide mass 502 is connect with the drive rod of sliding driving cylinder 501, to drive in sliding Take offence cylinder 501 driving under slide left and right;The long PIN pushing and pressing part 503 is slidably connected on the slide mass 502, and The state forward extended out is kept under the action of the spring, and the spring is mounted on inside slide mass 502, and to long PIN pushing and pressing part 503 push out to;The pushing and pressing position monitoring device 504, which has, is separately positioned on slide mass 502 and long PIN pushing and pressing part Two parts on 503, in long PIN pushing and pressing part 503 during pushing against to PIN needle 15, long PIN pushing and pressing part 503 overcomes bullet The elastic force of spring is slided on slide mass 502, makes the two parts for pushing against position monitoring device 504 relative to movement close to each other, from And when predeterminated position is arrived in the pushing and pressing of PIN needle 15, two parts of pushing and pressing position monitoring device 504 are mutually detected, therefore can It is detected by the pushing and pressing position monitoring device 504, sends signal to system;However, when the PIN needle 15 in plastic parts is due to card The reasons such as puckery, when can not be moved to predeterminated position by long PIN pushing and pressing part 503, after long PIN pushing and pressing part 503 is inserted into plastic parts, Stopped by the PIN needle 15 of bite, then when long PIN pushing and pressing part 503 overcomes the elastic force of spring to move backward, can make to be connected to length One component of the pushing and pressing position monitoring device 504 on PIN pushing and pressing part 503 mobile towards another component is more than predeterminated position, works as shifting When moving to pre-set limit position, pushing and pressing position monitoring device 504 is alarmed, and system is transmitted signals to, thus by connector 14 are judged as substandard product, convenient for operating subsequent operations no longer to this product, until being arranged as substandard product Out;Position detecting device described in the present embodiment, can use position sensor, specifically include linear displacement transducer and Angular displacement sensor, specific set-up mode are to carry out conventional arrangement according to the standard of sensor.
As shown in Figure 1, the bending station 6, the downstream of setting and the long PIN detection station 5, for exposing plastic cement The PIN needle 15 of part carries out bending.Due to the development that present electronic component is small but excellent, often have to the total height of product certain Limitation, therefore more and more electronic components need to carry out stitch to dial curved integer work when completing contact pin operation.In addition, When not needing to carry out bending to PIN needle 15, as a kind of alternative embodiments, the bending station 6 be can be omitted.Such as figure 19, shown in Figure 20, the bending station 6 includes: bending fixed part 601, bending bearing 602, bending part 603, bending drive rod 604, the side of material pipeline 1 is arranged in the bending fixed part 601, including the fixed block for being inserted into plastic parts 605, the fixed block 605 slides elastic connection on the sliding shoe of slide unit mould group, is controlled by the driving of driving device Telescopic moving is equipped with the receiving fixing groove 606 that can extend into PIN needle 15 on fixed block 605, is inserted into fixed block 605 described Plastic parts it is interior after, the outer profile of fixed block 605 fixes plastic parts, and the receiving fixing groove 606 of fixed block 605 is by PIN needle 15 It is fixed.The bending part 603 is opposite with the fixed block 605, and the other side of material pipeline 1 is arranged in, has and is suitable for and dew The tip that the PIN needle 15 of plastic parts contacts, the end of bending part 603 are connect with bending bearing 602 out, and then bending part 603 exists Under the driving of bending drive rod 604, to be rotated around the center line of the bending bearing 602, thus the PIN needle that plastic parts will be exposed 15 carry out bending.The bending bearing 602 is set on material pipeline 1, and two groups with concentric spacing setting can guarantee Stability when bending.As shown in figure 21, bending fixed part 601 by protruding into plastic parts to the left, by plastic parts and PIN needle 15 It is fixed.Drive rod is connect by shaft with bending part 603, is rotated bending part 603 on bending bearing 602 by driving, is made Bending part 603 is rotated up around the center line of bending bearing 602, to squeeze the PIN needle 15 for exposing plastic parts, makes it Upward 90 ° of bending, to complete work.
As shown in Figure 1, the continuity test station 7, positioned at the downstream of bending station 6, for in plastic parts PIN needle 15 carries out continuity test.Since the effect of insertion PIN needle 15 is, completed for the connection of electric signal, therefore in finished product Before, it needs to carry out PIN needle 15 to conduct test.As shown in figure 22, the continuity test station 7 includes: 701 He of upper connector Side connector 702.The top of material pipeline 1 is arranged in the upper connector 701, for driving conductive contact by slide unit 703 connect with the upper end of PIN needle 15, and the right side of material pipeline 1 is arranged in the side connector 702, for being driven by slide unit Moving conductive contact 703 is connect with the side of PIN needle 15 being located inside plastic parts, and the slide unit for connecting the conductive contact 703 can To be driven by cylinder.
As shown in Figure 1, the CCD detects station 8, positioned at the downstream of continuity test station 7, for moulding to PIN needle 15 Distributing position in glue part carries out shot detection, to guarantee that position dimension of the PIN needle 15 on plastic parts is correct, the CC detection Station includes: pressing positioner and CCD camera device, and the top of material pipeline 1 is arranged in the pressing positioner, is used It is compressed in 14 product of connector, one to be open towards plastic parts of material pipeline 1 is arranged in the CCD camera device Side, for taking pictures inspection to 14 product of connector from plastic parts open side.As shown in figure 23, the pressing positioner includes: Pressure plate 801 compresses elastic component 802, compresses detection piece 803, compresses sliding module 804 and compresses driving device 805.The pressure Tightly plate 801 is horizontally disposed, has the receiving hole 806 for accommodating PIN needle 15 raised on connector 14, pressure plate on plate body There is the groove that matches with the upper surface of connector 14, when pressure plate 801 is from the top court of connector 14 on 801 lower face When being pressed downward, it can be pushed down what connector 14 consolidated;The compression elastic component 802 is spring, is connected to the upper of pressure plate 801 Side has symmetrical two, for elastic shrinkage being carried out, to make to compress when pressure plate 801 is downwardly against firmly connector 14 While plate 801 is kept to 14 pressure of connector, guarantee that the pressure of pressure plate 801 will not damage connector 14 by pressure;The compression The sliding shoe of sliding module 804 is connect by compressing elastic component 802 with pressure plate 801, by the movement of sliding shoe, makes to compress bullet Property part 802 drives pressure plate 801 to slide up and down;803 vertical sliding of the compression detection piece setting is compressing sliding die On the sliding shoe of group 804, and have towards the test side of the pressure plate 801, pressure plate 801 not yet with 14 product of connector Before contact, there is pre-determined distance to work as pressure to cannot contact with each other for the test side for compressing detection piece 803 and pressure plate 801 Tight plate 801 passes through the compression for compressing elastic component 802, pressure plate 801 towards after the movement of 14 direction of connector and pushing down connector 14 It is gradually reduced with the distance between detection piece 803 is compressed, the final detection piece 803 that compresses is contacted with pressure plate 801, compresses detection piece 803 touch pressure plate 801 after send the signal to system, consequently facilitating system carry out next step operation;The compression driving Device 805 can be using driving cylinder, and the drive rod of cylinder is connect with the sliding shoe for compressing sliding module 804, thus to sliding Block carries out telescopic moving up and down.Shown in Figure 24, the CCD camera device, comprising: CCD camera 808 and camera support 809, it is described CCD camera 808 with to be compacted connector 14 that plate 801 is pushed down opposite, after pressure plate 801 pushes down connector 14, pass through bat According to capture, the location drawing picture for the PIN needle 15 being located in plastic parts is sent to system, judges PIN needle 15 in plastic cement by system Whether the position in part is qualified.
In addition, the CCD detection station 8 is upper and lower with the continuity test station as a kind of alternative embodiments Trip sequence can be interchanged.
As shown in Figure 1, the bad station 9 of row, positioned at the downstream of CCD detection station 8, for the control according to control device The substandard product being detected out of upstream station is excluded material pipeline 1, and substandard product can be collected by system Predeterminated position.As shown in figure 25, the bad station 9 of the row includes: that bad piece 901 of row, the bad driving device 902 of row, row are bad Slide unit 903, the bad sliding channel 904 of row and defective products storage device 905.Bad piece 901 of the row with arrange bad slide unit 903 Sliding shoe connection, the sliding rail 117 of the bad slide unit 903 of row are vertically arranged with material pipeline 1.The bad driving of row Device 902 can be driven using cylinder, and the drive rod of cylinder with sliding shoe by connecting, and driving sliding shoe is along the bad slide unit of row 903 orbital direction slides left and right, so that bad piece 901 of the row of drive is defeated by underproof 14 product of connector discharge material Line sending 1;The bad sliding channel 904 of row, end tilt down the opposite side for being arranged in and arranging bad piece 901, and upper end is direction Material pipeline 1 is discharged into mouth, and lower end is the outlet towards defective products storage device 905, is arranged not from product pipeline The substandard product of good piece 901 release is collected in defective products storage device 905 by arranging bad sliding channel 904;It is described Defective products storage device 905 is storage box.As shown in figure 26, bad piece 901 of the row of bottom has for accommodating connector The cell bottom structure of the holding tank of top half, the holding tank is adapted with the apex structure of connector 14, thus bad arranging When block 901 is failure to actuate, passing through for connector 14 can be convenient for, and when arranging bad piece 901 progress transverse shifting, it can will connect Device 14 releases material pipeline 1.
As shown in Figure 1, the products export 13, is set to the end of the material pipeline 1, for producing connector 14 Product discharge, and connector 14 is collected by predeterminated position by connection slideway.
As shown in figure 27, be the assembling flow path signal of 14 product of connector in the present embodiment, connector 14 be plastic parts with The combination of PIN needle 15.Wherein PIN needle 15 is policy, and original state is square column type, is formed after knocking thorn down convenient for being caught in plastic cement The hangnail of part carries out bending after being then inserted into plastic parts, to form the connector 14 of finished product.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or It changes still within the protection scope of the invention.

Claims (10)

1. connector pin mechanism characterized by comprising
Connector pipeline (103) successively moves between the station of contact pin mechanism for conveying connector (14);
Pre-inserted station (2), setting have and PIN needle are inserted into plastic cement by mobile in connector pipeline (103) side Mobile terminal in part;
It knocks thorn station (3) down, is located at the downstream of the pre-inserted station (2), have for the PIN needle being plugged on plastic parts (15) leakage part knock down the upper knife assembly (303) and lower knife assembly (306) of thorn;
It is pressed into station (4), positioned at the downstream for knocking thorn station (3) down, there is the indentation end for pushing PIN needle (15) (401) and it is used to support the support end (402) of plastic parts.
2. connector pin mechanism according to claim 1, which is characterized in that it is described knock down thorn station (3) include:
Upper knife assembly (303) is arranged in above PIN needle (15) on connector pipeline (103), by move down with PIN needle (15) contact;
It pushes actuator (301), is connect with the upper knife assembly (303), for driving the upper knife assembly (303) to moving down It is dynamic;
Lower knife assembly (306) is arranged in below PIN needle (15) on connector pipeline (103), by move up with PIN needle (15) contact;
Upper pressure actuator (304) connect with the lower knife assembly (306), for driving lower knife assembly (306) Xiang Shangyi It is dynamic;
Gliding movement targeting structure is separately connected the upper knife assembly (303) and the lower knife assembly (306), is used to provide the described The sliding rail of knife assembly (303) and the lower knife assembly (306).
3. connector pin mechanism according to claim 2, which is characterized in that described to knock thorn station (3) down further include:
It pushes lever (302), is connected between the upper knife assembly (303) and the pushing actuator (301), the pushing thick stick The fulcrum of bar (302) is close to the upper knife assembly (303).
4. connector pin mechanism according to claim 3, which is characterized in that described to knock thorn station (3) down further include:
Upper pressure sliding block (305) is connected between the lower knife assembly (306) and the upper pressure actuator (304), and the upper pressure is slided Block (305) has towards upper knife assembly (303), for the inclined-plane with upper knife assembly (303) sliding contact.
5. connector pin mechanism according to claim 2, which is characterized in that the gliding movement targeting structure includes:
Bottom support base (311), is fixedly connected on the rack;
Slide-and-guide column (312) is connected on bottom support base (311) vertically and stretches out upwards;
Traveller through hole (313) corresponds to the slide-and-guide column (312) and is separately positioned on knife assembly (303) and cuts group On part (306).
6. connector pin mechanism according to claim 5, which is characterized in that be equipped in the traveller through hole (313) Linear bearing, the slide-and-guide column (312) pass through the traveller through hole (313) and contact afterwards with the linear bearing.
7. connector pin mechanism according to claim 1, which is characterized in that the indentation end of indentation station (4) (401) include:
Pressed-in block (405), top have the groove for accommodating portion PIN needle, have towards after the movement of the PIN needle direction Reset position behind pushed position and reverse movement;
Indentation driving cylinder (403), connect with the pressed-in block (405), for driving the pressed-in block (405) left and right is reciprocal to move It is dynamic.
8. connector pin mechanism according to claim 7, which is characterized in that the indentation end of indentation station (4) (401) further include:
It is pressed into balladeur train (404), has for connecting pedestal on the rack, and the sliding shoe being slidably arranged on the pedestal, The sliding shoe is separately connected the pressed-in block (405) and indentation driving cylinder (403);
Pushed position testing agency (406), has the first detection piece for being connected on sliding shoe, and connection on the base second Detection piece, first detection piece is by the movement and second detection piece relative movement with the sliding shoe, to examine Survey the moving distance of the sliding shoe.
9. connector pin mechanism according to claim 1, which is characterized in that the support end of indentation station (4) (402) include:
Supporting block (407), top have the groove for accommodating portion PIN needle, and the external dimensions on top is adapted for insertion into plastic cement In the opening of part, have towards the Support Position after the opening insertion of the plastic parts and the reset position after reverse movement;
Support driving cylinder (409), connect with the supporting block (407), for driving the supporting block (407) left and right is reciprocal to move It is dynamic.
10. connector pin mechanism according to claim 9, which is characterized in that the support end of indentation station (4) (402) further include:
Support carriages (408) have for connecting pedestal on the rack, and the sliding shoe being slidably arranged on the pedestal, The sliding shoe is separately connected the supporting block (407) and support driving cylinder (409);
Supporting block return springs, setting are connected to support carriages (408) and described in the support carriages (408) Between supporting block (407).
CN201910381503.0A 2019-05-08 2019-05-08 Contact pin mechanism of connector Active CN110086066B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110829146A (en) * 2019-11-25 2020-02-21 东莞市邦泰自动化科技有限公司 Pin inserting equipment for BTB connector production

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EP1235303A2 (en) * 2001-02-23 2002-08-28 Autonetworks Technologies, Ltd. A connector terminal and a method for producing the same
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CN104009367A (en) * 2014-05-09 2014-08-27 东莞市凯昶德电子科技股份有限公司 Automatic assembly machine for electric couplers
CN207868594U (en) * 2018-01-31 2018-09-14 乔讯电子(上海)有限公司 A kind of automotive connector automatic needle inserting machine
CN109428253A (en) * 2017-09-04 2019-03-05 重庆嘉技科技有限公司 USB female assembly machine

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Publication number Priority date Publication date Assignee Title
EP1235303A2 (en) * 2001-02-23 2002-08-28 Autonetworks Technologies, Ltd. A connector terminal and a method for producing the same
CN102684039A (en) * 2012-06-11 2012-09-19 昆山嘉华电子有限公司 Multipoint riveting bending machine
CN103474860A (en) * 2013-09-04 2013-12-25 深圳市旭鹏五金制品有限公司 Method for manufacturing electric connector terminals
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CN110829146A (en) * 2019-11-25 2020-02-21 东莞市邦泰自动化科技有限公司 Pin inserting equipment for BTB connector production

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