CN206948818U - LED automatic electric resistance welding equipments - Google Patents
LED automatic electric resistance welding equipments Download PDFInfo
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- CN206948818U CN206948818U CN201720760144.6U CN201720760144U CN206948818U CN 206948818 U CN206948818 U CN 206948818U CN 201720760144 U CN201720760144 U CN 201720760144U CN 206948818 U CN206948818 U CN 206948818U
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Abstract
The utility model discloses a kind of LED automatic electric resistance welding equipments, including for resistance welding to be arranged between welding mechanism and packaging mechanism in the welding mechanism on LED pin, the packaging mechanism being packaged using heat-shrink tube to the LED component for being welded with resistance and the transport establishment of the transmission for carrying out pipeline system to LED component, transport establishment.LED automatic electric resistance welding equipments of the present utility model, automatic welding can be carried out to LED and resistance in pipelined fashion, and can be automatically shrinkable sleeve mounted in LED and the weld of resistance, so as to improve welding efficiency and be set with the efficiency of heat-shrink tube, LED component is quickly produced, so as to improve production efficiency.
Description
Technical field
LED processing equipment fields are the utility model is related to, especially a kind of LED automatic electric resistance welding equipments.
Background technology
LED component, including the LED and resistance of plug-in unit encapsulation together are welded in, the one of pin and LED of resistance
Positive pole pin is welded in together, and the weld of two pins needs to be set with heat-shrink tube.Traditional this LED component of production
Mode is, it is necessary to worker is manually welded and be set with heat-shrink tube, and the LED and resistance during due to operation are scattered insert
Part material, therefore the problem of low production efficiency be present.There is the equipment for being ranked up to scattered plug-in unit material in the market,
Although being sorted to LED and resistance, but still need worker that one by one resistance and LED are welded manually, therefore simultaneously
The efficiency of welding can not be improved, and after welding has been completed, it is also necessary to heat-shrink tube is one by one sleeved on and is made up of LED and resistance
Welding body on, therefore still can have the problem of low production efficiency.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of LED automatic electric resistance welding equipments, can be with stream
The mode of waterline carries out automatic welding to LED and resistance, and automatically shrinkable sleeve can be mounted in the welding of LED and resistance
Place, so as to improve welding efficiency and be set with the efficiency of heat-shrink tube so that LED component can be produced quickly, so as to
Improve production efficiency.
Technical scheme is used by the invention for solving the technical problem：
LED automatic electric resistance welding equipments, including for resistance welding in the welding mechanism on LED pin, utilize pyrocondensation
Packaging mechanism that pipe is packaged to the LED component for being welded with resistance and the transmission for carrying out to LED component pipeline system
Transport establishment, transport establishment are arranged between welding mechanism and packaging mechanism.
Further, packaging mechanism includes being used to obtain the feeding part of LED component, for extracting and cutting from transport establishment
The cutting part of heat-shrink tube, the transferring element for shifting heat-shrink tube and for being packaged with the LED component of heat-shrink tube from transmission
The discharge part taken out in part, transferring element are a rotating disk, and the edge of rotating disk is provided with the card division for blocking heat-shrink tube, taken
Material part, cutting part and discharge part are arranged at around rotating disk, card division alignment feeding part, cutting part and discharge part
Part.
Further, feeding part includes being used to carry the supporting plate of LED component, the vertical gas for driving supporting plate to move up and down
Cylinder and the horizontal air cylinder for driving radial direction of the vertical cylinder along rotating disk to move, supporting plate are arranged at the lever arm of vertical cylinder
On, vertical cylinder is arranged on the lever arm of horizontal air cylinder.
Further, cutting part includes being used for guiding power module that heat-shrink tube moves straight up, for cutting pyrocondensation
The cutting knife of pipe and the cutter servo motor for driving radial direction of the cutting knife along rotating disk to move, power module include being arranged at one
Driving wheel in the rotating shaft of motor, the driven pulley for aiding in guiding heat-shrink tube movement and the moving direction for limiting heat-shrink tube
Guiding module, be provided with through hole among guiding module, driving wheel and driven pulley are arranged at the lower section of guiding module, in through hole
Mandrel has the initiative between wheel and driven pulley, and cutting knife is arranged at the top of guiding module.
Further, discharge part is including being used to capture the crawl module for the LED component for being packaged with heat-shrink tube, being grabbed for driving
Mobile motor that modulus group is moved horizontally and the discharge chute for LED component being discharged among buffer bin, discharge are slided
Groove is arranged at the lower section of the mobile route of crawl module, and crawl module is connected to the pull bar of mobile motor, and crawl module includes folder
Arm and stretching motor, jig arm and the pull bar of stretching motor link.
Further, welding mechanism includes the resistance conveying module for horizontal feed resistance, for clamping connection resistance and makes electricity
Hinder the splicing module to be alignd with LED pins and the welding module for carrying out pin welding to LED and resistance；Resistance conveying module
Including making the conveying gear of resistance forward movement, for what is cut to resistance both sides pin for clasping resistance both sides pin
Resistance cutting knife and the upper of conveying gear is arranged at by the splicing slide plate of the resistance to be come off on conveying gear, resistance cutting knife for access
Side, splicing slide plate are arranged at the front of conveying gear；Splicing module includes being used for connecing for the resistance that clamping connection is on splicing slide plate
Feed collet arm and for driving splicing jig arm to be swung so that the splicing motor that LED docks with resistance pins, splicing jig arm connects
It is connected to the rotating shaft of splicing motor；Welding module is including for the soldering turret welded to LED and resistance pin and for driving
The soldering turret motor of soldering turret folding, soldering turret and soldering turret motor are linked by way of gear engagement, and the both ends of soldering turret connect respectively
There is power supply.
Further, transport establishment includes transfer platform, the LED rotating disks for shifting LED component, for driving LED rotating disks
The rotating disk servomotor rotated and the LED conveying components for LED component being transported to packaging mechanism, the side of LED rotating disks
Edge is provided with the positioning hole for carrying LED component, and LED conveyings component includes skewed material transferring passage, for LED
Component is moved to the hook of material transferring passage and the hook cylinder for driving hook to move, material transferring from positioning hole
Passage is connected to LED rotating disks and packaging mechanism, and LED rotating disks and hook cylinder are respectively arranged on transfer platform, rotating disk servo
Motor is arranged on transfer platform by support and is connected with LED rotating disks, and hook is connected with the lever arm of hook cylinder.
Further, transport establishment also includes defective products detection module, and defective products detection module includes infrared detector, rejected
Hook and the rejecting cylinder for driving rejecting hook to move, reject cylinder and are arranged on transfer platform, reject hook
It is connected with the lever arm for rejecting cylinder.
Further, in addition to it is used for the dressing mechanism that arrangement is ranked up to scattered LED, dressing mechanism includes being used to arrange
LED at random vibrating disc, the vibrations track for making LED ranking transmissions and the active transmission mould for driving LED to be fed forward
Group, shakes the stop member that the transmission speed for limiting LED is provided with track, and active transmission module is included for being
LED provides the transporting rail of mobile route, the comb shape forward block for promoting LED onwards transmissions, determined for positioning LED comb shape
Bit slice, for driving propulsion electric machine that direction of the comb shape forward block along transporting rail reciprocated, for driving comb shape
Forward block displacement motor that forward block is reciprocated perpendicular to the direction of transporting rail and for driving comb shape spacer to hang down
The positioning motor directly reciprocated in the direction of transporting rail, vibrating disc, vibrations track and transporting rail are sequentially connected, combed
Shape forward block and comb shape spacer are arranged oppositely in the both sides of transporting rail.
Further, the spill spin block in the direction for adjusting LED is provided among transporting rail, the bottom of comb shape spacer is set
The conductivity detection module of the conduction for detecting LED is equipped with, conductivity detection module follows comb shape spacer to move together.
The beneficial effects of the utility model are：LED automatic electric resistance welding equipments, welding mechanism can be accurately and effectively resistance
A pin be welded in a LED pin together with so that LED and resistance form a LED component；Work as welding mechanism
After completing the soldering between LED and resistance, the transport establishment between welding mechanism and packaging mechanism can be welding
The LED for having resistance is one by one delivered among packaging mechanism, incessantly LED component from bonding machine by way of streamline
Structure is transferred to packaging mechanism, so as to improve treatment effeciency, reduces manually-operated cost；Then packaging mechanism is for each
Individual LED component provides the suitable heat-shrink tube of a segment length, and the shrinkable sleeve on LED component, so as to LED with
Solder joint between resistance is packaged processing, because packaging mechanism can accurately provide the heat-shrink tube being of convenient length, therefore can
Make packed LED component that there is consistent product appearance, and packaging mechanism rapidly and accurately can be mounted in shrinkable sleeve
On LED component, therefore the efficiency of encapsulation process can be greatly improved.Therefore, LED automatic electric resistance weldings of the present utility model are set
It is standby, automatic welding can be carried out to LED and resistance in pipelined fashion, and shrinkable sleeve automatically can be mounted in LED
With the weld of resistance, so as to improve welding efficiency and be set with heat-shrink tube efficiency so that LED component can be carried out quickly
Production, so as to improve production efficiency.
Brief description of the drawings
The utility model is described in further detail with example below in conjunction with the accompanying drawings.
Fig. 1 is the schematic diagram of LED automatic electric resistance welding equipments of the present utility model；
Fig. 2 is the top view of LED automatic electric resistance welding equipments of the present utility model；
Fig. 3 is the schematic diagram at the first visual angle of packaging mechanism；
Fig. 4 is the schematic diagram at the second visual angle of packaging mechanism；
Fig. 5 is the schematic diagram of welding mechanism；
Fig. 6 is the schematic diagram of dressing mechanism；
Fig. 7 is spill spin block and the schematic diagram of conductivity detection module.
Embodiment
Reference picture 1- Fig. 7, LED automatic electric resistance welding equipments of the present utility model, including for the drawing in LED resistance welding
Welding mechanism 1 on pin, the packaging mechanism 2 being packaged using heat-shrink tube to the LED component for being welded with resistance and for LED
Component carries out the transport establishment 3 of the transmission of pipeline system, and transport establishment 3 is arranged between welding mechanism 1 and packaging mechanism 2.Tool
Body, together with welding mechanism 1 can accurately and effectively be welded in a pin of resistance with a LED pin, so that
LED forms a LED component with resistance；After welding mechanism 1 completes the soldering between LED and resistance, in bonding machine
Among the LED for being welded with resistance can be one by one delivered to packaging mechanism 2 by the transport establishment 3 between structure 1 and packaging mechanism 2,
LED component is transferred to packaging mechanism 2 from welding mechanism 1 incessantly by way of streamline, so as to improve processing
Efficiency, reduce manually-operated cost；Then packaging mechanism 2 provides the suitable pyrocondensation of a segment length for each LED component
Pipe, and the shrinkable sleeve on LED component, so as to be packaged processing to the solder joint between LED and resistance, due to
Packaging mechanism 2 can accurately provide the heat-shrink tube being of convenient length, therefore packed LED component can be made to have consistent product
Outward appearance, and packaging mechanism 2 can be rapidly and accurately shrinkable sleeve on LED component, therefore envelope can be greatly improved
Fill the efficiency of processing.Therefore, LED automatic electric resistance welding equipments of the present utility model, can be in pipelined fashion to LED and resistance
Automatic welding is carried out, and can be automatically shrinkable sleeve mounted in LED and the weld of resistance, so as to improve welding effect
The efficiency of rate and suit heat-shrink tube so that LED component can be produced quickly, so as to improve production efficiency.
Wherein, reference picture 1- Fig. 4, packaging mechanism 2 include being used to obtain the feeding part of LED component from transport establishment 3, used
In extracting and cut the cutting part of heat-shrink tube, the transferring element for shifting heat-shrink tube and for being packaged with heat-shrink tube
The discharge part that LED component is taken out from transferring element, transferring element are a rotating disk 21, and the edge of rotating disk 21 is provided with for blocking
The firmly card division 211 of heat-shrink tube, feeding part, cutting part and discharge part are arranged at around rotating disk 21, and the alignment of card division 211 takes
Expect part, cutting part and discharge part.Specifically, after feeding component retrieval LED component, cutting part extracts length first
Suitable heat-shrink tube, and heat-shrink tube is cut, while heat-shrink tube is cut open, heat-shrink tube can be pushed among card division 211,
Then, rotating disk 21 drives heat-shrink tube to be rotated, and causes heat-shrink tube alignment feeding part, and now, feeding part is LED component
Among putting heat-shrink tube into, then, rotating disk 21 is rotated further so that is set with the LED component alignment discharge part of heat-shrink tube, most
Afterwards, LED component of the discharge part grip equipped with heat-shrink tube is taken out from rotating disk 21, and therefore, packaging mechanism 2 can be quickly and accurately
Encapsulation process is completed, so as to save time and cost of labor, so as to improve production efficiency.
Wherein, reference picture 3- Fig. 4, feeding part include being used to carry the supporting plate 221 of LED component, for driving supporting plate 221
The vertical cylinder 222 moved up and down and the horizontal air cylinder for driving radial direction of the vertical cylinder 222 along rotating disk 21 to move
223, supporting plate 221 is arranged on the lever arm of vertical cylinder 222, and vertical cylinder 222 is arranged at the lever arm of horizontal air cylinder 223
On.Specifically, when LED component is entered among feeding part, supporting plate 221 can carry LED component and make the hair of LED component
Upward, when needing LED component to put heat-shrink tube into, vertical cylinder 222 can drive supporting plate 221 to move down so as to drive to smooth surface
It is moved under LED component among heat-shrink tube, after LED component enters among heat-shrink tube, horizontal air cylinder 223 drives vertical cylinder 222
With the moving radially outward along rotating disk 21, therefore supporting plate 221 can leave LED component simultaneously of supporting plate 221, avoid influenceing rotating disk
The operation of 21 pairs of LED components, then, under vertical cylinder 222 and the collective effect of horizontal air cylinder 223, supporting plate 221 can be answered
Position, so as to effectively receive next LED component.
Wherein, reference picture 3- Fig. 4, cutting part include being used for guiding the power module 231 that heat-shrink tube moves straight up,
For cutting the cutting knife 232 of heat-shrink tube and the cutter servo motor for driving radial direction of the cutting knife 232 along rotating disk 21 to move
233, power module 231 include being arranged at driving wheel 234 in the rotating shaft of a motor, for aid in guiding heat-shrink tube movement from
The guiding module 236 of driving wheel 235 and the moving direction for limiting heat-shrink tube, through hole is provided among guiding module 236, actively
Wheel 234 and driven pulley 235 are arranged at the lower section of guiding module 236, and the central axis of through hole is in driving wheel 234 and driven pulley 235
Between, cutting knife 232 is arranged at the top of guiding module 236.Specifically, when LED component is entered among feeding part, actively
The wheel 234 and mating reaction of driven pulley 235, pulls out heat-shrink tube from biscuit, and makes heat-shrink tube along in guiding module 236
Through hole moves up, and by accurately defining the revolution number of driving wheel 234, can accurately determine the extraction distance to heat-shrink tube,
Therefore the unification that is of convenient length for the heat-shrink tube that can ensure to be extracted.After heat-shrink tube is extracted suitable length, cut
Knife servomotor 233 drives radial direction of the cutting knife 232 along rotating disk 21 to move, and now, cutting knife 232 is not only carried out to heat-shrink tube
Cutting, while among the card division 211 heat-shrink tube being advanced on rotating disk 21, so that rotating disk 21 can enter to heat-shrink tube
Row operation, so as to ensure effective progress of encapsulation operation.
Wherein, reference picture 3- Fig. 4, discharge part include being used for the crawl module for capturing the LED component for being packaged with heat-shrink tube
241st, for drive the mobile motor 242 that is moved horizontally of crawl module 241 and for LED component be discharged to buffer bin it
In discharge chute 243, discharge chute 243 be arranged at crawl module 241 mobile route lower section, crawl module 241 connect
In the pull bar of mobile motor 242, crawl module 241 includes jig arm 244 and stretching motor 245, jig arm 244 and stretching motor 245
Pull bar linkage.Specifically, when 21 LED component alignments for being packaged with heat-shrink tube of rotating disk capture module 241, motor is stretched
245 pull bar moves forward, and now, can be opened with the jig arm 244 of pull bar linkage, when LED component is in the crawl scope of jig arm 244
When interior, the pull bar of stretching motor 245 is moved rearwards, and jig arm 244 closes, and now LED component is firmly captured by jig arm 244, then,
Under the driving effect of mobile motor 242, stretch motor 245 and jig arm 244 drive LED component along rotating disk 21 radially outward
Mobile, when LED component is in the surface of discharge chute 243, stretching motor 245 opens jig arm 244, now, LED component
Among dropping among discharge chute 243 and dropping into buffer bin along discharge chute 243, so as to complete the place of encapsulation
Reason.In whole processing procedure, artificial participation is not needed, therefore can be saved labour turnover, and can be effectively improved
The efficiency of encapsulation process so that LED component can be produced quickly, so as to be advantageous to the raising of production efficiency.
Wherein, reference picture 1 and Fig. 5, welding mechanism 1 include the resistance conveying module for horizontal feed resistance, for pressing from both sides
Connecting resistance simultaneously makes the splicing module that resistance aligns with LED pins and the welding module for carrying out pin welding to LED and resistance；
Resistance conveying module includes making the conveying gear 11 of resistance forward movement, for resistance both sides for clasping resistance both sides pin
Resistance cutting knife 12 that pin is cut and for access by the splicing slide plate 13 of the resistance to be come off on conveying gear 11, resistance is cut
Knife 12 is arranged at the top of conveying gear 11, and splicing slide plate 13 is arranged at the front of conveying gear 11；Splicing module includes being used for
The splicing jig arm 14 for the resistance that clamping connection is on splicing slide plate 13 and for drive splicing jig arm 14 to be swung so that LED with
The splicing motor 15 of resistance pins docking, splicing jig arm 14 are connected to the rotating shaft of splicing motor 15；Weld module include be used for pair
The soldering turret 16 that the pin of LED and resistance is welded and the soldering turret motor 17 for driving the folding of soldering turret 16, soldering turret 16 and soldering turret
Motor 17 is linked by way of gear engagement, and the both ends of soldering turret 16 are connected to power supply respectively.Specifically, resistance is with discharge
Mode stores, and conveying gear 11 is one group and synchronous axial system with two, and conveying gear 11 is respectively aligned to the pin of resistance, therefore,
When conveying gear 11 rotates, tooth thereon can clasp two pins of resistance, and be fed forward with driving resistance level.Electricity
Resistance cutting knife 12 is arranged at the top of conveying gear 11, therefore when conveying gear 11 one by one conveys resistance, the energy of resistance cutting knife 12
It is enough that one by one the pin of resistance is cut so that resistance can depart from two edge sealing of discharge, so that resistance can be only
It is vertical to come out.The cut resistance of pin, can fall on splicing slide plate 13 with the rotation of conveying gear 11, so as to wait down
The soldering of one step.Now, splicing jig arm 14 flatly clamps the main body of resistance, and in the driving effect of splicing motor 15
Under, splicing jig arm 14 clamps resistance and swings 90 degree, now, can become to place vertically in horizontal positioned resistance originally, and
The pin of resistance now can be aligned with LED pin, then, in the presence of soldering turret motor 17, be passed through with soldering turret motor 17
The soldering turret 16 that gear engagement is linked can close, so as to LED pin and the pin of resistance be clamped simultaneously, now, voltage
Low-voltage high-current power source within 5V to the pin of LED and resistance respectively by the both ends of soldering turret 16 so as to weld, LED
Pin and the pin of resistance be fused together under the heat effect of high-current supply, so as to reach the effect of welding, and
This soldering has the uniformity of height so that the LED produced by LED automatic electric resistance welding equipments of the present utility model
Component has more excellent a conformity and quality conformance than the LED component of human weld, also, due to passing through 16 liang of soldering turret
The power supply at end is low-tension supply, therefore has good security, and power supply can be avoided to produce injury to worker.When completion is welded
Afterwards, soldering turret motor 17 drives soldering turret 16 to open, and then, transport establishment 3 enters among LED component being then transported to packaging mechanism 2
Row is handled in next step.
Wherein, reference picture 1- Fig. 5, transport establishment 3 include transfer platform 31, the LED rotating disks 32 for shifting LED component,
For driving the rotating disk servomotor 33 that LED rotating disks 32 are rotated and the LED for LED component being transported to packaging mechanism 2
Conveying component, the edge of LED rotating disks 32 are provided with the positioning hole 37 for carrying LED component, and LED conveyings component includes skewed
Material transferring passage 34, for LED component to be moved to the hook 35 of material transferring passage 34 and for driving from positioning hole 37
The hook cylinder 36 that dynamic hook 35 moves, material transferring passage 34 are connected to LED rotating disks 32 and packaging mechanism 2, LED rotating disks
32 and hook cylinder 36 be respectively arranged on transfer platform 31, rotating disk servomotor 33 is arranged at transfer platform 31 by support
On and be connected with LED rotating disks 32, hook 35 is connected with the lever arm of hook cylinder 36.Specifically, LED is welded
When, LED can be among positioning hole 37, and LED can be directed at soldering turret 16 by LED rotating disks 32, so that soldering turret 16 can be effectively to LED
Welded with resistance；After completing to weld, be positioned over LED component in positioning hole 37 can with the rotation of LED rotating disks 32 and
It is transferred to next processing step.When LED rotating disks 32 shift LED component and are directed at material transferring passage 34, hook cylinder 36
Driving hook 35, which moves with the hand LED component, leaves LED rotating disks 32, and now, LED component can be entered among material transferring passage 34,
Therefore, LED component can drop into packaging mechanism 2 along material transferring passage 34 and by 221 supports of supporting plate.In addition, transport
Mechanism 3 in addition to it can be above-mentioned structure, can also be transmission belt with operating platform and can multi-angle movement machinery
Arm etc., as long as having the function that the structure that pipeline system transmission is carried out to LED component, belong to transporter of the present utility model
The protection domain of structure 3.
Wherein, reference picture 1- Fig. 2, transport establishment 3 also include defective products detection module, and defective products detection module includes infrared
Detector, reject hook and for driving the rejecting cylinder rejected hook and moved, reject cylinder and be arranged at transfer platform 31
On, reject hook and be connected with rejecting the lever arm of cylinder.Specifically, LED rotating disks 32 shift LED component and are directed at material
Before transmission channel 34, LED rotating disks 32 can be transferred to LED component among defective products detection module and carry out bad product examine first
Survey, when infrared detector detects the resistance in LED component, it is good product to illustrate the LED component, therefore rejects cylinder simultaneously
Without work, and current LED component can be continued transmission by LED rotating disks 32 until LED component alignment material transferring passage 34；When
When infrared detector does not detect the resistance in LED component, illustrate failure welding, the LED component is defective products, therefore is rejected
Cylinder, which can drive, rejects hook current LED component rejecting, so as to prevent defective products from entering subsequent processing, avoids not
Non-defective unit is flowed into client.
Wherein, reference picture 2, Fig. 6 and Fig. 7, LED automatic electric resistance welding equipments of the present utility model, in addition to for scattered
LED is ranked up the dressing mechanism 4 of arrangement, and dressing mechanism 4 includes being used to arrange LED at random vibrating disc 41, for arranging LED
The vibrations track 42 and the active transmission module 43 for driving LED to be fed forward of sequence transmission, shake and are provided with track 42
For the stop member 44 for the transmission speed for limiting LED, active transmission module 43 includes being used for the biography for providing mobile route for LED
Defeated track, the comb shape forward block 45 for promoting LED onwards transmissions, the comb shape spacer 46 for positioning LED, for drive comb
Propulsion electric machine 47 that direction of the shape forward block 45 along transporting rail is reciprocated, for driving comb shape forward block 45 vertical
The forward block displacement motor 48 that is reciprocated in the direction of transporting rail and for driving comb shape spacer 46 perpendicular to biography
The positioning motor 49 that the direction of defeated track is reciprocated, vibrating disc 41, vibrations track 42 and transporting rail are sequentially connected, combed
Shape forward block 45 and comb shape spacer 46 are arranged oppositely in the both sides of transporting rail.Specifically, LED is deposited in scattered state
Among vibrating disc 41, and LED ordered arrangements among track 42 is shaken and are made LED successively by vibrating disc 41 by the effect of vibrations
Onwards transmission.Stop member 44 is arranged at the junction of vibrations track 42 and transporting rail, among LED enters transporting rail
When, because comb shape forward block 45 is less than transmission speeds of the LED on vibrations track 42, therefore stop part to LED transmission speed
Part 44 can be to limiting in the too fast LED of the transmission speed shaken on track 42 so that LED can be in comb shape forward block
One by one it is transmitted in the presence of 45 on transporting rail.When LED is entered among transporting rail, comb shape forward block 45 is first
First it is displaced outwardly perpendicular to the direction of transporting rail, is moved then along the transmission direction of transporting rail towards stop member 44
Dynamic, when the gap in LED alignment comb shapes forward block 45, comb shape forward block 45 is perpendicular to the direction of transporting rail towards transmission rail
Road moves, so that LED is in the gap of comb shape forward block 45, then, comb shape forward block 45 is along transporting rail
Transmission direction moves, and comb shape forward block 45 so reciprocates, so as to drive LED constantly to move forward.And work as comb shape forward block
45 leave LED when being displaced outwardly perpendicular to the direction of transporting rail, and comb shape spacer 46 can be perpendicular to the direction court of transporting rail
Transporting rail to move, now, among the gap that comb shape spacer 46 can be positioned in LED, prevent LED with shake
Move and move forward.Comb shape spacer 46 and comb shape forward block 45, which cooperate, constantly to be repeated to move, so that LED can be according to
The requirement of user constantly moves forward, and avoids LED movement from deviation occur and influences whole LED automatic resistances of the present utility model
Effective work of soldering equipment.
Wherein, reference picture 2, Fig. 6 and Fig. 7, the spill spin block 431 in the direction for adjusting LED is provided among transporting rail,
The bottom of comb shape spacer 46 is provided with the conductivity detection module 432 of the conduction for detecting LED, conductivity detection module 432
Comb shape spacer 46 is followed to move together.Specifically, it is conductive when LED is moved to defined position in transporting rail
Detection module 432 follows comb shape spacer 46 to move together so that LED is led when being positioned by comb shape spacer 46
Electro-detection module 432 can carry out energization detection to LED.If LED can be switched on, illustrating current LED transmission direction just
Really, spill spin block 431 does not work, and LED is to be correctly oriented among the positioning hole 37 for being transferred to LED rotating disks 32；If LED can not be by
Conducting, the then transmission direction for illustrating current LED are reverse, and now, spill spin block 431 drives LED rotation 180 degrees, so as to have adjusted
LED transmission direction so that each LED can be transmitted with accurate direction, so as to ensure subsequent handling
Effectively carry out.
In addition, transport establishment 3 also includes being used for the puller system for detecting the firm welding between LED and resistance, it is described
Puller system includes pulling force test arm, and the pulling force test arm is arranged at the lower section of transfer platform 31, when welding mechanism 1 is completed to LED
After the soldering of component, LED rotating disks 32 shift LED component and LED component is directed at pulling force test arm first, and then, pulling force is surveyed
Arm with fixed dynamics resistance toward drop-down, and LED is then limited in the positioning hole 37 on LED rotating disks 32.If resistance is drawn
Power test arm avulses LED, then illustrates that current LED component does not meet welding requirements, and therefore, LED rotating disks 32 are transferred to LED bad
Product examine is surveyed among module, and infrared detector now does not detect the presence of resistance, therefore the LED component is defective products, is picked
Hook is rejected current LED component rejecting except cylinder drives；If resistance does not avulse LED by pulling force test arm, illustrate current
LED component meet tensile test requirement, therefore, LED rotating disks 32 shift LED and are directed at material transferring passage 34, so as to logical
Cross among material transferring passage 34 enters packaging mechanism 2 and be packaged processing.
LED automatic electric resistance welding equipments of the present utility model, dressing mechanism 4 quickly and accurately can enter scattered LED
Row sequence is arranged, and LED is transmitted with unified direction；Welding mechanism 1 can be quickly and accurately electricity
Welding resistance is connected on LED, and the welding position between LED and resistance can be identical unanimously；Packaging mechanism 2 can be quick
And intercept the heat-shrink tube of same length exactly, and can rapidly and accurately shrinkable sleeve be mounted in LED component among, so as to
Complete the automatic welding and encapsulation process to LED；Transport establishment 3 can be quickly and accurately LED or LED component in collator
Shifted among structure 4, welding mechanism 1 and packaging mechanism 2, so as to organically combine the efficient process of three so as to LED groups
The production of part has superior speed and uniformity.Between dressing mechanism 4, welding mechanism 1, packaging mechanism 2 and transport establishment 3
Efficient joint so that the production to LED component has high efficiency, can complete 8K-9K LED group within an hour
Part, production efficiency is more than 10 times of Traditional Man processing, and the LED component produced is in the side such as outward appearance, quality and performance
Face, it is uneven better than artificial treatment all with good uniformity.Therefore, LED automatic electric resistance weldings of the present utility model are set
It is standby, by carrying out automatic welding to LED and resistance in pipelined fashion, and shrinkable sleeve automatically can be mounted in LED
With the weld of resistance, so as to improve welding efficiency and be set with heat-shrink tube efficiency so that LED component can be carried out quickly
Production, so as to improve production efficiency, and the LED component produced has superior uniformity, disclosure satisfy that client
Use need.
Above is to it is of the present utility model preferably implement illustrated, but the utility model be not limited to it is above-mentioned
Embodiment, those skilled in the art can also make a variety of be equal on the premise of without prejudice to the utility model spirit
Deformation is replaced, and these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (10)
1.LED automatic electric resistance welding equipments, it is characterised in that：Including for resistance welding in the welding mechanism on LED pin
(1) packaging mechanism (2) that, is packaged using heat-shrink tube to the LED component for being welded with resistance and for being flowed to LED component
The transport establishment (3) of the transmission of line type, the transport establishment (3) be arranged at the welding mechanism (1) and packaging mechanism (2) it
Between.
2. LED automatic electric resistance welding equipments according to claim 1, it is characterised in that：The packaging mechanism (2) includes being used for
From the feeding part of the transport establishment (3) acquisition LED component, the cutting part for extracting and cutting heat-shrink tube, for turning
Move the transferring element of heat-shrink tube and the discharge part for the LED component for being packaged with heat-shrink tube to be taken out from the transferring element
Part, the transferring element are a rotating disk (21), and the edge of the rotating disk (21) is provided with the card division for blocking heat-shrink tube
(211), the feeding part, cutting part and discharge part are arranged at around the rotating disk (21), and the card division (211) is right
Accurate feeding part, cutting part and the discharge part.
3. LED automatic electric resistance welding equipments according to claim 2, it is characterised in that：The feeding part includes being used to hold
Carry the supporting plate (221) of LED component, for driving vertical cylinder (222) that the supporting plate (221) moves up and down and for driving
The horizontal air cylinder (223) that radial direction of the vertical cylinder (222) along the rotating disk (21) moves is stated, the supporting plate (221) is set
On the lever arm of the vertical cylinder (222), the vertical cylinder (222) is arranged at the work of the horizontal air cylinder (223)
On swing arm.
4. LED automatic electric resistance welding equipments according to claim 2, it is characterised in that：The cutting part includes being used to draw
The power module (231) that the heat conduction draw moves straight up, the cutting knife (232) for cutting heat-shrink tube and for driving described cut
The cutter servo motor (233) that radial direction of the knife (232) along the rotating disk (21) moves, the power module (231) include
It is arranged at the driving wheel (234) in the rotating shaft of a motor, the driven pulley (235) for auxiliary guiding heat-shrink tube movement and for limiting
The guiding module (236) of the moving direction of the draw is heated, through hole, the driving wheel are provided among the guiding module (236)
(234) and driven pulley (235) is arranged at the lower section of the guiding module (236), and the central axis of the through hole is in the active
Take turns between (234) and driven pulley (235), the cutting knife (232) is arranged at the top of the guiding module (236).
5. LED automatic electric resistance welding equipments according to claim 2, it is characterised in that：The discharge part includes being used to grab
Take the crawl module (241) for the LED component for being packaged with heat-shrink tube, for driving the crawl module (241) to be moved horizontally
Mobile motor (242) and the discharge chute (243) for LED component being discharged among buffer bin, the discharge chute
(243) lower section of the mobile route of the crawl module (241) is arranged at, the crawl module (241) is connected to the movement
The pull bar of motor (242), it is described crawl module (241) include jig arm (244) and stretching motor (245), the jig arm (244) and
Stretch the pull bar linkage of motor (245).
6. LED automatic electric resistance welding equipments according to claim 1, it is characterised in that：The welding mechanism (1) includes being used for
The resistance conveying module of horizontal feed resistance, for clamping connection resistance and make the splicing module and be used for that resistance aligns with LED pins
The welding module of pin welding is carried out to LED and resistance；The resistance conveying module includes making for clasping resistance both sides pin
Conveying gear (11) that resistance moves forward, for the resistance cutting knife (12) that is cut to resistance both sides pin and for access
By the splicing slide plate (13) of the resistance to be come off on the conveying gear (11), the resistance cutting knife (12) is arranged at the conveying tooth
The top of (11) is taken turns, the splicing slide plate (13) is arranged at the front of the conveying gear (11)；The splicing module includes using
In the splicing jig arm (14) for the resistance that clamping connection is on the splicing slide plate (13) and for driving the splicing jig arm (14) to enter
Row is swung so that the splicing motor (15) that LED docks with resistance pins, the splicing jig arm (14) are connected to the splicing electricity
The rotating shaft of machine (15)；The welding module is including for the soldering turret (16) welded to LED and resistance pin and for driving
The soldering turret motor (17) of soldering turret (16) folding, the soldering turret (16) and soldering turret motor (17) are moved by way of gear engagement
Linked, the both ends of the soldering turret (16) are connected to power supply respectively.
7. LED automatic electric resistance welding equipments according to claim 1, it is characterised in that：The transport establishment (3) includes transfer
Platform (31), the LED rotating disks (32) for shifting LED component, the rotating disk for driving the LED rotating disks (32) to be rotated are watched
Motor (33) and the LED conveying components for LED component being transported to the packaging mechanism (2) are taken, the LED rotating disks (32)
Edge is provided with the positioning hole (37) for carrying LED component, and the LED conveyings component includes skewed material transferring passage
(34), for LED component to be moved to the hook (35) of the material transferring passage (34) from the positioning hole (37) and is used for
The hook cylinder (36) that the hook (35) moves is driven, the material transferring passage (34) is connected to the LED rotating disks
(32) and packaging mechanism (2), the LED rotating disks (32) and hook cylinder (36) be respectively arranged at the transfer platform (31) it
On, the rotating disk servomotor (33) be arranged at by support on the transfer platform (31) and with the LED rotating disks (32)
It is connected, the hook (35) is connected with the lever arm of the hook cylinder (36).
8. LED automatic electric resistance welding equipments according to claim 7, it is characterised in that：The transport establishment (3) is also included not
Non-defective unit detects module, and the defective products detection module includes infrared detector, rejects hook and for driving the rejecting hook
The rejecting cylinder moved, it is described rejecting cylinder be arranged on the transfer platform (31), it is described rejecting hook with it is described
The lever arm for rejecting cylinder is connected.
9. according to any described LED automatic electric resistance welding equipments of claim 1-8, it is characterised in that：Also include being used for scattered
LED is ranked up the dressing mechanism (4) of arrangement, vibrating disc (41) that the dressing mechanism (4) includes being used for arranging LED at random,
For making the vibrations track (42) of LED ranking transmissions and the active transmission module (43) for driving LED to be fed forward, the shake
The stop member (44) of the transmission speed for limiting LED, the active transmission module (43) are provided with dynamic rail road (42)
Comb shape forward block (45) including the transporting rail for providing mobile route for LED, for promoting LED onwards transmissions, it is used for
Position LED comb shape spacer (46), the direction for driving the comb shape forward block (45) along the transporting rail is carried out
The propulsion electric machine (47) that reciprocates, for driving the comb shape forward block (45) to be carried out perpendicular to the direction of the transporting rail
The forward block displacement motor (48) that reciprocates and for driving the comb shape spacer (46) perpendicular to the transporting rail
The positioning motor (49) that direction is reciprocated, the vibrating disc (41), vibrations track (42) and transporting rail are sequentially connected,
The comb shape forward block (45) and comb shape spacer (46) are arranged oppositely in the both sides of the transporting rail.
10. LED automatic electric resistance welding equipments according to claim 9, it is characterised in that：It is provided among the transporting rail
For the spill spin block (431) in the direction for adjusting LED, the bottom of the comb shape spacer (46) is provided with for detecting leading for LED
The conductivity detection module (432) of the general character, the conductivity detection module (432) follow the comb shape spacer (46) to be moved together
It is dynamic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720760144.6U CN206948818U (en) | 2017-06-26 | 2017-06-26 | LED automatic electric resistance welding equipments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720760144.6U CN206948818U (en) | 2017-06-26 | 2017-06-26 | LED automatic electric resistance welding equipments |
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| Publication Number | Publication Date |
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| CN206948818U true CN206948818U (en) | 2018-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720760144.6U Active CN206948818U (en) | 2017-06-26 | 2017-06-26 | LED automatic electric resistance welding equipments |
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| CN (1) | CN206948818U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107197619A (en) * | 2017-06-26 | 2017-09-22 | 江门市江海区凯辉光电器材厂有限公司 | LED automatic electric resistance welding equipments |
| CN110091182A (en) * | 2019-04-29 | 2019-08-06 | 浙江达威电子股份有限公司 | Coupler automatic assembly line production system |
-
2017
- 2017-06-26 CN CN201720760144.6U patent/CN206948818U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107197619A (en) * | 2017-06-26 | 2017-09-22 | 江门市江海区凯辉光电器材厂有限公司 | LED automatic electric resistance welding equipments |
| CN110091182A (en) * | 2019-04-29 | 2019-08-06 | 浙江达威电子股份有限公司 | Coupler automatic assembly line production system |
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