CN213080328U - LED wave crest flat welding equipment - Google Patents
LED wave crest flat welding equipment Download PDFInfo
- Publication number
- CN213080328U CN213080328U CN202020533380.6U CN202020533380U CN213080328U CN 213080328 U CN213080328 U CN 213080328U CN 202020533380 U CN202020533380 U CN 202020533380U CN 213080328 U CN213080328 U CN 213080328U
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- Prior art keywords
- unit frame
- wave
- discharging
- conveying chain
- belt
- Prior art date
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- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 24
- 238000005507 spraying Methods 0.000 claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 16
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims abstract description 9
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims abstract description 9
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000005476 soldering Methods 0.000 claims description 14
- 239000000969 carrier Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model discloses a LED crest flat welding equipment, including the unit frame, and install the transfer link in the unit frame, the both ends of unit frame set up the feed end respectively, the discharge end, the direction conveying of transfer link to the discharge end is followed the feed end, feed end one side that is located the unit frame is equipped with feeding belt, the discharge end that is located the unit frame is equipped with discharging belt, the below that is located the transfer link in the unit frame installs spraying mechanism along the direction of transfer link in proper order, baking machine constructs, the crest heating tank, cooling body, hang on the transfer link and be equipped with normal running fit's connection piece with it, the bottom inboard of connection piece has a pair of clamping piece that is used for centre gripping product carrier, manually place the product carrier on feeding belt and send into the unit frame in, clamping piece centre gripping product carrier passes through spraying mechanism along with the transfer link conveying in proper order, baking machine constructs, the crest heating tank, The cooling mechanism finishes rosin spraying, baking, wave crest feeding, cooling and then falls into a discharging belt for discharging.
Description
Technical Field
The utility model relates to a LED lamp production technical field specifically is a LED crest flat welding equipment.
Background
The LED lamp is a common daily electronic element, is a solid semiconductor device capable of converting electric energy into visible light, can directly convert electricity into light, and has the advantages of high efficiency, energy conservation, super long service life, high safety factor and the like, so that the LED lamp has great market potential.
In order to achieve richer light effects of the LED lamp, the LED lamp is combined with an electronic chip to achieve combination of multiple lamp colors, at present, two production modes of manual welding and machine welding are generally adopted for producing the LED lamp assembly, the manual welding mode undoubtedly causes high labor intensity of workers and large production pressure, and the LED lamp is only suitable for small-batch production; machine welding mode generally adopts the form of wave-soldering, forms the crest through heating the welding machine and burns out promptly, and the LED lamp passes through in the product carrier with the base plate top with the base plate assembly, and soldering tin is attached to on the soldering lug of base plate promptly, and is high-efficient, but present LED wave-soldering equipment generally in the data send process product carrier installation insecure, drops in the wave-soldering stove and leads to the product damage even to scrap from transport mechanism easily.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
The LED wave crest flat welding equipment comprises a unit frame and a conveying chain arranged in the unit frame, wherein a feeding end and a discharging end are respectively arranged at two ends of the unit frame, the conveying chain is conveyed along the direction from the feeding end to the discharging end, a feeding belt is arranged on one side of the feeding end of the unit frame, a discharging belt is arranged on the discharging end of the unit frame, a spraying mechanism, a baking mechanism, a wave crest heating groove and a cooling mechanism are sequentially arranged below the conveying chain in the unit frame along the conveying direction of the conveying chain, a connecting sheet in rotating fit with the conveying chain is hung on the conveying chain, a pair of clamping sheets used for clamping product carriers are arranged on the inner side of the bottom end of the connecting sheet, the product carriers are manually placed on the feeding belt and conveyed into the unit frame, and the product carriers clamped by the clamping sheets sequentially pass through the spraying mechanism, the baking mechanism, the wave crest heating groove and the cooling mechanism along, Baking, wave crest rising, cooling and then falling onto a discharging belt for discharging.
Further, the two ends of the clip are tilted outward to facilitate insertion of the product carrier.
Furthermore, the spraying mechanism comprises a guide rail fixedly installed in the unit frame, the direction of the guide rail is perpendicular to the conveying direction of the conveying chain on the horizontal plane, a sliding block in sliding fit with the guide rail is arranged on the guide rail, a rosin spray gun is installed on the sliding block, a translation motor installed on the unit frame is arranged at one end of the guide rail, and the translation motor drives the sliding block to slide on the guide rail in a belt transmission mode.
Further, the baking mechanism is a row of infrared heating tubes which are fixedly arranged in the unit frame and arranged between the spraying mechanism and the wave crest heating groove in a row.
Furthermore, the wave crest heating tank comprises a fixed plate fixedly arranged in the unit frame and a heating seat fixedly arranged on the fixed plate, and the top of the heating seat is provided with a tin melting tank.
Furthermore, the cooling mechanism comprises an air outlet plate and an air blower which are fixedly installed in the unit frame, the bottom of the air outlet plate is connected with an air expansion cover which is connected with the air blower through a hose, and one side of the air outlet plate is located below the tail end of the conveying chain and is fixedly connected with a sliding guide rail which is connected to the discharging belt.
Further, the tail end of the conveyor chain is inclined upwards by 3-7 deg..
Compared with the prior art, the utility model discloses the beneficial effect who gains does: the utility model has novel structure and high automation degree, is beneficial to improving the production efficiency, reducing the labor intensity of workers and simultaneously being beneficial to improving the product quality; the clip type conveying chain structure is beneficial to improving the conveying stability of the product carrier and preventing the product carrier from falling off from the conveying chain to influence the product quality.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is another schematic structural diagram of the present invention.
Fig. 3 is a schematic structural diagram of the middle conveying chain of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an LED wave-crest flat welding device includes a machine frame 1 and a conveyor chain 2 installed in the machine frame 1, wherein a feeding end and a discharging end are respectively disposed at two ends of the machine frame 1, the conveyor chain 2 is conveyed along a direction from the feeding end to the discharging end, a feeding belt 3 is disposed at one side of the feeding end of the machine frame 1, a discharging belt 4 is disposed at the discharging end of the machine frame 1, a spraying mechanism, a baking mechanism 6, a wave-crest heating tank, and a cooling mechanism are sequentially installed below the conveyor chain 2 in the machine frame 1 along a conveying direction of the conveyor chain 2, a connecting piece 21 rotatably fitted with the conveyor chain 2 is hung on the conveyor chain, a pair of clamping pieces 22 (as shown in fig. 3) for clamping a product carrier is disposed at an inner side of a bottom end of the connecting piece 21, the product carrier is manually placed on the feeding belt 3 and conveyed into the machine frame 1 by the conveying chain 2, and sequentially passes through the spraying mechanism, The baking mechanism 6, the wave crest heating groove and the cooling mechanism complete rosin spraying, baking, wave crest feeding and cooling and then fall onto the discharging belt 4 for discharging. (as shown in fig. 1, the conveying chain 2 sets up in the inside both sides of unit frame 1 in pairs, and the adjustment structure of the width of adjustment conveying chain 2 still should be set up on unit frame 1 among the prior art, and feeding belt 3 is last still to be equipped with the direction splint that play spacing guide effect to the product carrier, and above technical means is right the utility model discloses a technical scheme does not have special contribution, and the event does not do here and does not describe repeatedly.)
Further, the clip 22 is angled outwardly at both ends to facilitate insertion of the product carrier.
Further, the spraying mechanism comprises a guide rail 51 fixedly installed in the unit frame 1, the direction of the guide rail 51 is perpendicular to the conveying direction of the conveying chain 2 on the horizontal plane, a sliding block 52 in sliding fit with the guide rail 51 is arranged on the sliding rail 51, a rosin spray gun 53 is installed on the sliding block 52, a translation motor 54 installed on the unit frame 1 is arranged at one end of the sliding rail 51, and the translation motor 54 drives the sliding block 52 to slide on the sliding rail 51 in a belt transmission mode.
Further, the baking mechanism 6 is a row of infrared heating tubes which are fixedly arranged in the unit frame 1 and are arranged between the spraying mechanism and the wave crest heating groove in a row.
Further, the wave-crest heating tank comprises a fixing plate 71 fixedly installed in the unit frame 1 and a heating seat 72 fixedly installed on the fixing plate 71, and a tin melting tank 73 is installed on the top of the heating seat 72.
Further, the cooling mechanism comprises an air outlet plate 81 and an air blower 82 which are fixedly installed in the unit frame 1, the bottom of the air outlet plate 81 is connected with an air diffuser 83 which is connected with the air blower 82 through a hose, and one side of the air outlet plate 81 is located below the tail end of the conveying chain 2 and is fixedly connected with a sliding guide rail 84 which is connected to the discharging belt 4.
Further, the tail end of the conveyor chain 2 is inclined upwards by 3-7 °.
Further, a servo motor 23 for driving the transmission chain 2 in a gear transmission manner is mounted on the unit frame 1.
The production process of the LED wave-crest flat welding equipment adopts the LED wave-crest flat welding equipment, and comprises the following steps:
s1: respectively placing the LED lamp and the substrate in a product carrier to complete carrier assembly;
s2: placing a product carrier with LED lamps and a substrate on a feeding belt 3 and transferring the product carrier to a conveying chain 2;
s3: the product carrier is conveyed to the spraying mechanism by the conveying chain 2, and the rosin spraying gun 53 sprays rosin to and fro on the substrate;
s4: the product carrier is conveyed by the conveying chain 2 to pass through the baking mechanism 6 so that the rosin keeps activity;
s5: the product carrier is conveyed by the conveying chain 2 to pass through the wave crest heating groove, and the heating seat 72 heats to melt the soldering tin to form a wave crest at the bottom of the dip-dyed product carrier so as to complete the welding of the LED lamp and the substrate;
s6: the product carrier is conveyed by the conveying chain 2 to pass through the cooling mechanism, and the air blower 82 supplies air to the air outlet plate 81 through a hose to cool the LED lamp and the soldering tin on the substrate;
s7: the conveyor chain 2 transports the product carriers to the end of the conveyor chain 2, and the front ends of the product carriers lose support points and fall into the slide-down guide rails 84 to slide down to the discharge belt 4.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (8)
1. The LED wave crest flat welding equipment comprises a unit frame and a conveying chain arranged in the unit frame, and is characterized in that a feeding end and a discharging end are respectively arranged at two ends of the unit frame, the conveying chain is conveyed along the direction from the feeding end to the discharging end, a feeding belt is arranged on one side of the feeding end of the unit frame, a discharging belt is arranged on the discharging end of the unit frame, a spraying mechanism, a baking mechanism, a wave crest heating groove and a cooling mechanism are sequentially arranged below the conveying chain in the unit frame along the conveying direction of the conveying chain, a connecting sheet in rotating fit with the conveying chain is hung on the conveying chain, a pair of clamping sheets for clamping product carriers are arranged on the inner side of the bottom end of the connecting sheet, the product carriers are manually placed on the feeding belt and conveyed into the unit frame, and the product carriers clamped by the clamping sheets sequentially pass through the spraying mechanism, the baking mechanism, the wave crest heating groove, The cooling mechanism finishes rosin spraying, baking, wave crest feeding, cooling and then falls into a discharging belt for discharging.
2. The LED wave soldering apparatus of claim 1, wherein both ends of the clip are tilted outward to facilitate insertion of a product carrier.
3. The LED wave-soldering device according to claim 1, wherein the spraying mechanism comprises a guide rail fixedly installed in the machine set frame, the guide rail is perpendicular to the conveying direction of the conveying chain on the horizontal plane, a sliding block in sliding fit with the guide rail is arranged on the guide rail, a rosin spray gun is installed on the sliding block, a translation motor installed on the machine set frame is arranged at one end of the guide rail, and the translation motor drives the sliding block to slide on the sliding rail in a belt transmission mode.
4. The LED wave-soldering device according to claim 1, wherein the baking mechanism is an array of infrared heating tubes fixedly installed in the machine frame and arranged in an array between the spraying mechanism and the wave-heating trough.
5. The LED wave-soldering device according to claim 1, wherein the wave-heating tank comprises a fixed plate fixedly installed in the unit frame and a heating seat fixedly installed on the fixed plate, and a tin melting tank is installed at the top of the heating seat.
6. The LED wave-soldering device according to claim 1, wherein the cooling mechanism comprises an air outlet plate and an air blower which are fixedly arranged in the unit frame, the bottom of the air outlet plate is connected with an air diffuser which is connected with the air blower through a hose, and one side of the air outlet plate is positioned below the tail end of the conveying chain and is fixedly connected with a sliding guide rail which is connected to a discharging belt.
7. LED wave soldering apparatus according to claim 1, characterised in that the tail end of the conveyor chain is inclined upwards by 3 ° -7 °.
8. The LED wave soldering device according to claim 1, wherein a servo motor for driving the transmission chain in a gear transmission manner is mounted on the unit frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020533380.6U CN213080328U (en) | 2020-04-13 | 2020-04-13 | LED wave crest flat welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020533380.6U CN213080328U (en) | 2020-04-13 | 2020-04-13 | LED wave crest flat welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213080328U true CN213080328U (en) | 2021-04-30 |
Family
ID=75600500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020533380.6U Expired - Fee Related CN213080328U (en) | 2020-04-13 | 2020-04-13 | LED wave crest flat welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213080328U (en) |
-
2020
- 2020-04-13 CN CN202020533380.6U patent/CN213080328U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |