CN202488896U - Numerical control board dividing and numerical control board transferring and positioning systems of full automatic pin inserting machine for printed circuit board (PCB) - Google Patents

Numerical control board dividing and numerical control board transferring and positioning systems of full automatic pin inserting machine for printed circuit board (PCB) Download PDF

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Publication number
CN202488896U
CN202488896U CN2012200456913U CN201220045691U CN202488896U CN 202488896 U CN202488896 U CN 202488896U CN 2012200456913 U CN2012200456913 U CN 2012200456913U CN 201220045691 U CN201220045691 U CN 201220045691U CN 202488896 U CN202488896 U CN 202488896U
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China
Prior art keywords
plate
numerical control
fixed
base plate
pcb board
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Expired - Fee Related
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CN2012200456913U
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Chinese (zh)
Inventor
周友平
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周友平
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Priority to CN2012200456913U priority Critical patent/CN202488896U/en
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Publication of CN202488896U publication Critical patent/CN202488896U/en
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Abstract

The utility model discloses a numerical control board dividing and numerical control board transferring and positioning systems of a full automatic pin inserting machine for a printed circuit board (PCB). The full automatic pin inserting machine for the PCB comprises a machine frame, a power system, a principal axis drive system, a board placing cabin, the numerical control board dividing system and the numerical control board transferring and positioning system, wherein the principal axis drive system is arranged at the lower part of the machine frame. The numerical control board dividing and numerical control board transferring and positioning systems of the full automatic pin inserting machine for the PCB has the advantages of achieving automatic board dividing, transferring and positioning operations, allowing multiple pins to be inserted simultaneously at one time, and being high in speed and yield, low in cost and high in pin insertion efficiency.

Description

The numerical control of the full-automatic contact pin machine of pcb board divides plate and numerical control to move the plate navigation system
Technical field
The utility model relates to the pcb board field, and the numerical control of the full-automatic contact pin machine of particularly a kind of pcb board divides plate and numerical control to move the plate navigation system.
Background technology
The fast development of industry and commerce in recent years, the shooting up of automation industry is to enhance productivity; Reduce cost, save time, human resources in short supply; Electronic correlation industry particularly, when needing the great amount of manpower resource to solve the production of enterprise, and the shortage of human resources; Rising steadily of human cost, it is more and more outstanding to make enterprise will solve the contradiction of production.So enterprise wants survival and development just to have to adopt automation to improve the competitiveness of product in market in process of production with product.
With regard to regard to contact pin operation on pcb board, traditional P CB plate is to adopt manual work with hand more than pieces of draw points to be inserted in the corresponding hole of pcb board.Concrete contact pin process is as shown in Figure 1, and existing P CB plate 101 is to adopt manual work to carry out manual contact pin with a bit of diffusing pin 102 or with one section line through several pieces after prejudging company's pins 103.Therefore, not only speed is slow to adopt in such a way contact pin, yields poorly, and cost is high but also need a large amount of workmans to fulfil assignment, and has wasted human resources greatly.In addition, it is dilapidated that the pin that adopts such manual mode to insert out can pin occur, inserts pin and just differ, and the product of producing does not reach requirement of client.Also can influence product and in follow-up production technology, realize automation, hinder the realization of follow-up automated production greatly.Cause whole industry product processing technology difficulty to promote.Also have, used pin 102 and prejudge many pieces even pins 103 be that steel wire by whole volume carries out secondary operations and forms.Long not for the moment for the different product pin, need be according to the pin of requirement of client different length customized; Used diffusing pin or prejudge the pin list can't adapt to the whole market from the cost of raw material competitiveness.
The utility model content
The technical problem that the utility model solves provides a kind of contact pin efficient and the high full-automatic contact pin machine of the pcb board numerical control of quality divides plate and numerical control to move the plate navigation system.
For achieving the above object; Provide the numerical control of the full-automatic contact pin machine of a kind of pcb board to divide plate and numerical control to move the plate navigation system according to the utility model, the full-automatic contact pin machine of this pcb board comprises: frame, dynamical system, main axis transmission system, put the plate storehouse and numerical control divides plate system, numerical control to move the plate navigation system;
Said main axis transmission system is arranged on the bottom of said frame, specifically comprises: main shaft be arranged on elevating mechanism cam, the tangential cam on the said main shaft, exert oneself switching cam and line sending cam; Said main shaft can be made 360 degree by the motor-driven of said dynamical system and turn clockwise;
Said numerical control divides the plate system to be installed in said the putting above the base plate of plate storehouse of plate storehouse of putting, be used for said put the plate storehouse not the pcb board of contact pin send in the backboard mould that said numerical control moves the plate navigation system;
Said numerical control moves the backboard mould and the said elevating mechanism cam linkage of plate navigation system.
Further, putting the plate storehouse comprises: put plate storehouse base plate, two guide rails, two base plates, preceding fixed dam, back fixed dam, height is regulated blend stop, length adjustment blend stop and knob; Said two guide rails are installed in to be put on the base plate of plate storehouse; Said two base plates are separately fixed on two guide rails; Fixed dam and back fixed dam before the front and back of said two base plates are separately installed with; Be fixed with height respectively on the said preceding fixedly plate washer and regulate blend stop, on the fixed dam of said back the length adjustment blend stop is housed, it is wide that said knob is used to regulate P CB plate.
Further, numerical control divides the plate system to comprise: motor, screw rod, translation mechanism module and push pedal; Said screw rod is by motor-driven, and said translation mechanism module movable screw is received on the said screw rod, and said push pedal is two, is separately fixed at the both sides of said translation mechanism module.
Further, numerical control moves the plate navigation system and comprises: backboard mould, fixed base plate, two guide rails, screw rod, movable base plate fixed block, back side fixed head, motor, backstay, vibration isolator and up and down axles; Said two guide rails are installed in the both sides of fixed base plate, and said screw rod and movable base plate fixed block are installed in the middle of the said fixed base plate, and said back side fixed head links to each other with the movable base plate fixed block, and said screw rod can order about fixed base plate by the rotation of motor and move; Said backboard mould is fixed on the fixed head of the back side, and said backstay is installed in below the fixed base plate, and said vibration isolator is installed under the backstay, and said up and down axle is installed in the middle of the fixed base plate.
According to the technical scheme of the utility model, the numerical control of the full-automatic contact pin machine of this pcb board divides plate and numerical control to move the plate navigation system to have automatic minute plate, move plate automatically, location automatically, and disposable spininess inserts simultaneously, and speed is fast, and output is high, and cost is low, and contact pin efficient is high.
Description of drawings
The sketch map of Fig. 1 existing P CB wrench worker contact pin;
Fig. 2 is the perspective view of the full-automatic contact pin machine of the pcb board of the utility model;
Fig. 3 is the structural representation of the main axis transmission system of the full-automatic contact pin machine of the pcb board of the utility model;
Fig. 4 is the structural representation of the wire agency of the full-automatic contact pin machine of the pcb board of the utility model;
Fig. 5 is that the wire rod of the full-automatic contact pin machine of the pcb board of the utility model clamps the structural representation that loosens module;
Fig. 6 is the sectional structure sketch map of the A-A direction of Fig. 5;
Fig. 7 is the plan structure sketch map of cutting the needle mould group of the full-automatic contact pin machine of the pcb board of the utility model;
Fig. 8 is that the master who cuts the needle mould group of the full-automatic contact pin machine of the pcb board of the utility model looks the broken section structural representation;
Fig. 9 be the full-automatic contact pin machine of the pcb board of the utility model put the plate storehouse and numerical control divides plate system fit structure sketch map;
Figure 10 is the main TV structure sketch map that the numerical control of the full-automatic contact pin machine of the pcb board of the utility model moves the plate system;
Figure 11 is the plan structure sketch map that the numerical control of the full-automatic contact pin machine of the pcb board of the utility model moves the plate system;
Figure 12 is the fit structure sketch map that the numerical control of the full-automatic contact pin machine of the pcb board of the utility model moves plate system and main axis transmission system;
Figure 13 is the structural representation of the material returning system of the full-automatic contact pin machine of the pcb board of the utility model;
Figure 14 is the sketch map of the contact pin of the full-automatic contact pin machine of the pcb board of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the embodiment of the utility model is described in detail, but the protection range that is to be understood that the utility model does not receive the restriction of embodiment.
Referring to Fig. 2 and Fig. 3, the full-automatic contact pin machine of this pcb board comprises: frame 3, main axis transmission system 4, flex holder 5, wire rod swage 6, wire agency 7, wire rod clamp loosen module 8, cut needle mould group 9, put plate storehouse 10, numerical control divides plate system 11, numerical control to move plate navigation system 12, material returning system 13 and dynamical system 14 automatically.
Wherein, can find out that main axis transmission system 4 is arranged on the bottom of frame 3, specifically comprises: main shaft and be arranged on elevating mechanism cam 41, the tangential cam 42 on this main shaft, exert oneself switching cam 43 and line sending cam 44 from down to up in conjunction with Fig. 4.Main shaft can be made 360 degree and turn clockwise, by the motor collocation worm speed reducer driving of dynamical system 14.
Like Fig. 5 and shown in Figure 6, the wire rod clamping is loosened module 8 and comprised: wire rod clamps and loosens the module bearing and be arranged on the clamp mould 81 on this bearing.Line sending cam 44 interlocks of clamp mould 81 and main axis transmission system 4 can be done upper and lower displacement down in the driving of the line sending cam 44 of main axis transmission system 4 and move.Be equipped with in the clamp mould 81 and can wire rod be clamped movable blade 8102 and the dead knife module of loosening 8101; It is a stressed fulcrum 8103 that is gone to order about the patrix edge edge of clamp mould 81 by the apex portion 4303 of the switching cam 43 of exerting oneself on the axis system 4 that wire rod clamps, thereby this stressed fulcrum drives framed dish 8104 rotations of going up.On framed, be provided with an inclined hole 8105 in the dish.Rotating shaft 8106 is housed in the inclined hole, and rotating shaft connects a slide block 8,107 8106 times, and slide block can directly be pushed down wire rod and clamp relaxation exercise cutter 8102.With this driven function wire rod is clamped.When the switching cam of exerting oneself on the main shaft be in 4304 positions the time; All followers no longer receive the external force effect; Clamp mould 81 is resetted the framed dish 8104 of going up by framed lever 8108 terminal extension springs of going up dish 8104; Driven spindle 8106 and slide block 8107 in the mould are in Light Condition, and the spring that movable blade 8102 is studded with by inside flicks the back wire rod with movable blade 8102 and is relaxation state.
Please referring to Fig. 4, the wire rod clamping is loosened module 8 and is linked to each other with wire agency 7, on wire agency 7, is equipped with and presses down a piece 71.Press down in the piece 71 roller bearing 7101 is housed.Mechanism is the insertion state when 4401 positions of line sending cam 44 on the axis system 4 and roller bearing 7101 are tangent; Mechanism treats the pin-like attitude for resetting when 4402 positions of line sending cam 44 on the axis system 4 and roller bearing 7101 are tangent.The switching cam 43 of exerting oneself of axis system 4 can be done with the conversion at 4401 and 4402 positions of line sending cam 44 and move up and down.
Please, cut needle mould group 9 and comprise: cut the needle mould pack support and cut needle mould tool 91 on this support with being arranged on referring to Fig. 7 and Fig. 8.Tangential cam 42 interlocks of tangent line mould 91 and main axis transmission system 4 can cut into pin with steel wire under the driving of the tangential cam 42 of main axis transmission system 4.Cutting off mould 91 comprises: fixed form 9101, movable form 9102 and resetting device 9103; Be respectively equipped with corresponding cutting edge 9104 in fixed form 9101 and the movable form 9102.Fixed form 9101 belows are provided with pcb board positioning convex point 9105.There is an elongated slot fixed form 9101 tops, in the elongated slot with movable form 9102 mount templates, make movable form can do front and back and slide.Template press strip 9106 is equipped with in both sides above movable form, and movable form 9102 is slided before and after elongated slot can be done, and whether movable form the place ahead is porose aligns the hole 9108 that regulating block 9107 regulates between fixed form 9101 and the movable form 9102 and align.The spring reset mechanism 9103 that establish the movable form rear end also is provided with a backguy stress hole 9109 in the rear end of movable form simultaneously.Stud with one in the backguy stress hole 9109 and cut off arm-tie 4201, cut off arm-tie 4201 and directly with between the main shaft tangential cam 42 form and link.When cut-out mould 91 was in 4205 places of main shaft tangential cam 42, the line sending cam 44 on the power transmission shaft inserted line in the pcb boards through tangent line mould 91.When cutting off mould 91 when being in 4203 of main shaft tangential cam 42, tangent line mould 91 is tight and let wire agency reset with wire clamp.By clamp mould 81 4204 places of wire clamp tight isochrone cam 42 and roller 4202 tangent impel cut off arm-tie 4201 after moved thereafter.The fixed form 9101 of cut-out mould and the critical surface of movable form 9102 make the hole 9108 that is installed with wire rod in the wire rod cut-out mould 91 produce relative slip under the effect of main shaft tangential cam 42, force to make the hole dislocation line cut-out on two templates.
Please, put plate storehouse 10 and comprise: put plate storehouse base plate 1001, two guide rails 1002, two base plates 1003, preceding fixed dam 1004, back fixed dam 1005, height is regulated blend stop 1006, length adjustment blend stop 1007 and knob 1008 referring to Fig. 9.Wherein, put two guide rails 1002 are installed on the plate storehouse base plate 1001, fixing respectively two base plates 1003 on two guide rails 1002, fixed dam 1004 and back fixed dam 1005 before the front and back of fixing two base plates 1003 are separately installed with.Fixing respectively height is regulated blend stop 1006 on the preceding fixedly plate washer 1004 of the left and right sides, and the front blocking strip below is the outlet of pcb board.The adjusting of getting off on the blend stop 1006 can be regulated by height in the high end of outlet.On the back fixed dam 1005 of the left and right sides, length adjustment blend stop 1007 is housed, fits when length adjustment blend stop 1007 can be done according to the length of pcb board and regulate.The wide adjusting of pcb board can be regulated through the terminal knob 1008 of the screw rod of both sides.Numerical control divides plate system 11 to be installed in to put above the plate storehouse base plate 1001, and numerical control divides plate system 11 to comprise: motor 1101, screw rod 1102, translation mechanism module 1103, push pedal 1104.Be by connecting a drive screw 1102 on the motor 1101, a translation mechanism module 1103 is housed on the screw rod 1102, a fixing push pedal 1104 on translation mechanism module 1103.Push pedal 1104 will be held pcb board and released pcb board and delivered to assigned address (in the backboard mould) by screw rod 1102 rotations.
Please referring to Figure 10 to Figure 12, numerical control moves plate navigation system 12 and is fixed on the frame 3, and with 41 interlocks of the mould elevating mechanism cam of main axis transmission system 4, under the driving of the mould elevating mechanism cam 41 of main axis transmission system 4, can do knee-action.Numerical control moves plate navigation system 12 and is used for directly pcb board being delivered to cutting 91 times location of needle mould tool, also can revert to initial bit.Numerical control moves plate system 12 and comprises: backboard mould 121, fixed base plate 122, two guide rails 123, screw rod 124, movable base plate fixed block 125, back side fixed head 126, motor 127, backstay 128, vibration isolator 129 and up and down axles 1210.Wherein, Two guide rails 123 are equipped with in fixed base plate 122 both sides; Loading screw 124 and movable base plate fixed block 125 in the middle of the fixed base plate 122; Back side fixed head 126 is installed on the guide rail slide block 12301 and links to each other with movable base plate fixed block 125, screw rod 124 can order about fixed base plate 122 by the rotation of motor 127 and move.Backboard mould 121 is fixed on the back side fixed head 126.Backstay 128 is housed below the fixed base plate 122.Backstay has vibration isolator 129 128 times.One up and down axle 1210 is arranged in the middle of fixed base plate 122.When backboard mould elevating mechanism cam 4101 places in the main axis transmission system 4 and roller bearing 4103 were tangent, lever 4105 drove another roller bearing 4104 and rises.Up and down axle 1210 is tangent with roller bearing 4104, thus on the movable axis 1210 numerical control move plate system 12 and also rise to tangent line module place thereupon and locate.When roller bearing 4103 was in cam 4102 places, numerical control moved plate system 12 and under the reaction force of spring 1211, resets.
Please referring to shown in Figure 13, material returning system 13 comprises automatically: material returned support base plate 1301, motor 1302, belt pulley 1303, small branch plate 1304, slide unit 1305, cylinder 1306, belt 1307 and belt pulley 1308.Wherein, a motor 1302 is housed on the material returned support base plate 1301, motor exert oneself end be equipped with a belt pulley 1303 in the other both sides of base plate 1301 each fixing small branch plate 1304, connect two parallel title moving axis on the support plate, be furnished with a translation slide unit 1305 on the shifting axle.One cylinder 1306 is fixed on the support of slide unit 1305.At the fixing belt 1307 of the rear side of slide unit, two belt pulleys 1308 are housed on the next door at slide unit two ends.Belt 1307 is enclosed within on two belt pulleys 1308 and passes through the belt pulley 1303 of motor force-output shaft, and belt 1307 links together with translation slide unit 1305 again.The positive and negative rotation of control motor 1302 just can be dragged translation slide unit 1305 move left and right.Cylinder 1306 opens and closes through the air pressure in the cylinder and realizes knee-action.
The course of work of the full-automatic contact pin machine of this pcb board is following:
At first; Dividing plate system 11 will put in the plate storehouse 10 pcb board of contact pin not by numerical control sends in the backboard mould 121 that numerical control moves plate navigation system 12; After backboard mould 121 is held pcb board and is moved to the electrical quantity assigned address; Backboard mould 121 makes pcb board rise to cut the below of needle mould tool 91 to position again under the ordering about of mould elevating mechanism cam 41.
Then, shown in figure 14, the line sending cam 44 in the main axis transmission system 4 inserts the line in the clamp mould 81 105 in the pcb board 101 through cutting needle mould tool 91, and tangent line mould 91 cuts into pin 104 at following line of cutting in the needle mould tool 91 of the driving of tangential cam 42.At last, backboard mould 121 resets and drops to initial point.Repeat to move plate again, N back of contact pin (1 < N < 10).
At last, the pcb board 101 that will insert pin 104 by automatic material returning system 13 scrapes board and drops down onto in the finished container, accomplishes contact pin.
The numerical control of the full-automatic contact pin machine of this pcb board divides plate and numerical control to move the plate navigation system to have automatic minute plate, move plate automatically, location automatically, and disposable spininess inserts simultaneously, and speed is fast, and output is high, and cost is low, and contact pin efficient is high.
More than a disclosed specific embodiment that is merely the utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into the protection range of the utility model.

Claims (4)

1. the full-automatic contact pin machine of pcb board numerical control divides plate and numerical control to move the plate navigation system, it is characterized in that, the full-automatic contact pin machine of this pcb board comprises: frame, dynamical system, main axis transmission system, put the plate storehouse and numerical control divides plate system, numerical control to move the plate navigation system;
Said main axis transmission system is arranged on the bottom of said frame, specifically comprises: main shaft be arranged on elevating mechanism cam, the tangential cam on the said main shaft, exert oneself switching cam and line sending cam; Said main shaft can be made 360 degree by the motor-driven of said dynamical system and turn clockwise;
Said numerical control divides the plate system to be installed in said the putting above the base plate of plate storehouse of plate storehouse of putting, be used for said put the plate storehouse not the pcb board of contact pin send in the backboard mould that said numerical control moves the plate navigation system;
Said numerical control moves the backboard mould and the said elevating mechanism cam linkage of plate navigation system.
2. the numerical control of the full-automatic contact pin machine of pcb board according to claim 1 divides plate and numerical control to move the plate navigation system; It is characterized in that the said plate storehouse of putting comprises: put plate storehouse base plate, two guide rails, two base plates, preceding fixed dam, back fixed dam, height is regulated blend stop, length adjustment blend stop and knob; Said two guide rails are installed in to be put on the base plate of plate storehouse; Said two base plates are separately fixed on two guide rails; Fixed dam and back fixed dam before the front and back of said two base plates are separately installed with; Be fixed with height respectively on the said preceding fixedly plate washer and regulate blend stop, on the fixed dam of said back the length adjustment blend stop is housed, it is wide that said knob is used to regulate P CB plate.
3. the numerical control of the full-automatic contact pin machine of pcb board according to claim 1 divides plate and numerical control to move the plate navigation system, it is characterized in that said numerical control divides the plate system to comprise: motor, screw rod, translation mechanism module and push pedal; Said screw rod is by motor-driven, and said translation mechanism module movable screw is received on the said screw rod, and said push pedal is two, is separately fixed at the both sides of said translation mechanism module.
4. divide plate and numerical control to move the plate navigation system according to the full-automatic contact pin machine of each described pcb board numerical control in the claim 1 to 3; It is characterized in that said numerical control moves the plate navigation system and comprises: backboard mould, fixed base plate, two guide rails, screw rod, movable base plate fixed block, back side fixed head, motor, backstay, vibration isolator and up and down axles; Said two guide rails are installed in the both sides of fixed base plate, and said screw rod and movable base plate fixed block are installed in the middle of the said fixed base plate, and said back side fixed head links to each other with the movable base plate fixed block, and said screw rod can order about fixed base plate by the rotation of motor and move; Said backboard mould is fixed on the fixed head of the back side, and said backstay is installed in below the fixed base plate, and said vibration isolator is installed under the backstay, and said up and down axle is installed in the middle of the fixed base plate.
CN2012200456913U 2012-02-13 2012-02-13 Numerical control board dividing and numerical control board transferring and positioning systems of full automatic pin inserting machine for printed circuit board (PCB) Expired - Fee Related CN202488896U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200456913U CN202488896U (en) 2012-02-13 2012-02-13 Numerical control board dividing and numerical control board transferring and positioning systems of full automatic pin inserting machine for printed circuit board (PCB)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200456913U CN202488896U (en) 2012-02-13 2012-02-13 Numerical control board dividing and numerical control board transferring and positioning systems of full automatic pin inserting machine for printed circuit board (PCB)

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Publication Number Publication Date
CN202488896U true CN202488896U (en) 2012-10-10

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Application Number Title Priority Date Filing Date
CN2012200456913U Expired - Fee Related CN202488896U (en) 2012-02-13 2012-02-13 Numerical control board dividing and numerical control board transferring and positioning systems of full automatic pin inserting machine for printed circuit board (PCB)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107009414A (en) * 2017-03-01 2017-08-04 姜�硕 A kind of PCB board separators pcb board body fixing mould mobile device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107009414A (en) * 2017-03-01 2017-08-04 姜�硕 A kind of PCB board separators pcb board body fixing mould mobile device

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121010

Termination date: 20150213

EXPY Termination of patent right or utility model