CN114211085B - Tin coating device for LED lamp production - Google Patents
Tin coating device for LED lamp production Download PDFInfo
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- CN114211085B CN114211085B CN202111632949.XA CN202111632949A CN114211085B CN 114211085 B CN114211085 B CN 114211085B CN 202111632949 A CN202111632949 A CN 202111632949A CN 114211085 B CN114211085 B CN 114211085B
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- tin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/06—Solder feeding devices; Solder melting pans
- B23K3/0607—Solder feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention discloses a tin coating device for LED lamp production, which relates to the technical field of LED lamps and comprises a main body device, wherein a tin coating chamber is arranged inside the main body device, a placing plate frame is arranged inside the tin coating chamber, a tin coating bottom box is arranged below the placing plate frame, the inner wall of one side of the placing plate frame is movably connected with a first turnover plate, the inner wall of the other side of the placing plate frame is movably connected with a second turnover plate, and the bottom surface of one side of the first turnover plate is fixedly connected with a turnover bottom plate. According to the invention, the circuit board to be coated with tin is placed on the turnover bottom plate arranged on the inner wall of the placing plate frame and then pressed to the bottom, so that the circuit board can be clamped and limited, the top end of the tin scraping arc plate is contacted with the bottom surface of the circuit board, the redundant tin layer is scraped, and then under the flow guidance of the inclined inner wall of the tin scraping arc plate, the scraped tin liquid can flow into the recovery box for temporary storage so as to be recycled in the next step, the solidification of the tin layer is accelerated by utilizing the solidification fan, and the production efficiency is improved.
Description
Technical Field
The invention relates to the technical field of LED lamps, in particular to a tin coating device for LED lamp production.
Background
The line type LED lamp series is a high-end flexible decorative lamp, and is characterized by low power consumption, long service life, high brightness, easy bending and no need of maintenance. Is particularly suitable for indoor and outdoor entertainment places, building outline sketching, billboard manufacturing and the like. The line type LED lamp needs to be tinned on a copper paint line wound on a die during production so as to be convenient for welding a chip, so that the LED lamp production tinning device is needed, but the existing LED lamp production tinning device still has certain problems in use.
The following problems exist in the prior art:
1. most of existing LED lamp production tin coating devices are difficult to accurately position tin coating positions, so that the tin coating effect is poor, and no clamping device for the tin coating positions is arranged, so that the tin coating positions cannot be clamped and are difficult to tin coating;
2. the existing tin coating device for LED lamp production is fixed by a die wound with a copper paint line when in use, and then tin coating is carried out by utilizing a mesh frame, so that the thickness of a tin layer on the surface of the copper paint line is different, and tin liquid waste is easily caused if scraping work is not carried out.
Disclosure of Invention
The invention provides a tin coating device for LED lamp production, which aims to provide a placing plate frame, a first turnover plate and a second turnover plate and solves the problems that most of existing tin coating devices for LED lamp production are difficult to accurately position tin-coated parts, so that the tin coating effect is poor, and clamping devices for the tin-coated parts are not arranged, so that the tin-coated parts cannot be clamped and are difficult to coat tin; wherein another kind of purpose is that it is fixed through the mould that has the copper lacquer line to twine in order to solve current LED lamp production tin coating device when using, then utilizes netted frame to scribble tin, and the surperficial tin layer thickness of copper lacquer line differs, if do not strike off work, causes the extravagant problem of tin liquid easily to reach and retrieve unnecessary tin liquid, reuse's effect.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the utility model provides a LED lamp production tin coating device, includes the main part device, the inside of main part device is provided with scribbles the tin room, the inside of scribbling the tin room is provided with places the grillage, the below of placing the grillage is provided with tin coating end box.
The utility model discloses a grillage, including place grillage, one side inner wall swing joint who places the grillage has first returning face plate, the opposite side inner wall swing joint who places the grillage has the second returning face plate, one side bottom surface fixedly connected with upset bottom plate of first returning face plate, the spacing groove has been seted up to one side of upset bottom plate, the inner wall swing joint of spacing groove has the gag lever post.
The one end fixedly connected with spacing spring of gag lever post, the inner wall fixedly connected with separation horizontal pole of placing the grillage.
The technical scheme of the invention is further improved as follows: the utility model discloses a tin coating machine, including placing grillage, place the first side position piece of one side fixedly connected with of grillage, place the opposite side fixedly connected with second side position piece of grillage, threaded hole has been seted up to one side of first side position piece, the inner wall threaded connection of screw hole has the threaded rod, the one end fixedly connected with sideslip motor of threaded rod, the slide opening has been seted up to one side of second side position piece, the inner wall swing joint of slide opening has the slide bar, the one end of slide bar with the inner wall fixed connection of scribbling the tin room.
The technical scheme of the invention is further improved as follows: one side of the tin-coated bottom box is movably connected with a recovery box, one side of the recovery box, which is far away from the tin-coated bottom box, is movably connected with a tin scraping arc plate, and one side of the bottom end of the tin-coated bottom box is fixedly connected with a transverse moving hydraulic rod.
The technical scheme of the invention is further improved as follows: scribble the inner wall fixedly connected with fan mounting bracket of tin room, one side fixedly connected with of fan mounting bracket solidifies the fan, the gag lever post is kept away from the one end of spacing spring with the outer wall swing joint of separation horizontal pole, spacing spring is kept away from the one end of gag lever post with the inner wall fixed connection of spacing groove.
The technical scheme of the invention is further improved as follows: the bottom surface of the tin scraping arc plate is movably connected with a miniature hydraulic rod, the top end of the tin scraping arc plate is movably connected with a limiting roller, and one side of the tin scraping arc plate is fixedly connected with a blocking plate.
The technical scheme of the invention is further improved as follows: one side fixedly connected with conveying pipeline of the tin-coated bottom box, the conveying pipeline is kept away from one end fixedly connected with tin storage tank of the tin-coated bottom box, the upper surface of the tin storage tank is provided with a pressurizing assembly, and the outer wall of the conveying pipeline is fixedly connected with a control valve.
The technical scheme of the invention is further improved as follows: the inner wall of the tin coating chamber is provided with a transverse moving groove, the inner wall of the transverse moving groove is movably connected with a transverse moving block, and one side of the transverse moving block is fixedly connected with the outer wall of the tin coating bottom box.
The technical scheme of the invention is further improved as follows: the inner wall of the tin coating chamber is fixedly connected with a central partition plate, and one side of the central partition plate is provided with a conveying groove.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:
1. the invention provides a tin coating device for LED lamp production, which is characterized in that a circuit board to be tin coated is placed on an overturning bottom plate arranged on the inner wall of a placing plate frame, one surface to be tin coated faces downwards, and then the circuit board is pressed to the bottom to complete clamping and limiting of the circuit board, and then the guiding and limiting effects of a threaded rod and a sliding rod are utilized, so that the problems that most of the existing tin coating devices for LED lamp production are difficult to accurately position tin coated parts, the tin coating effect is poor, and the tin coated parts cannot be clamped and difficult to tin coating due to the fact that no clamping device for the tin coated parts is arranged are solved.
2. The invention provides a tin coating device for LED lamp production, when a circuit board starts to coat tin, a transverse moving hydraulic rod is started to push a tin coating bottom box to slowly move left, a miniature hydraulic rod is started to push the top end of a tin scraping arc plate to contact with the bottom surface of the circuit board to scrape off a redundant tin layer, and then under the flow guide of an inclined inner wall of the tin coating bottom box, the scraped tin liquid flows into a recovery box to be temporarily stored for next recycling.
3. The invention provides a tin coating device for LED lamp production, wherein after tin coating is finished, a transverse moving motor drives a threaded rod to continuously rotate, a placing plate frame is transferred to the upper part of a solidifying fan, at the moment, the solidifying fan is externally connected with a power supply to be started, a circuit board which is subjected to tin coating is blown, and heat diffusion of a tin layer is accelerated by utilizing the increase of air flow rate, so that the solidification of the tin layer is accelerated, and the production efficiency is improved.
Drawings
FIG. 1 is a schematic diagram showing the structure of the main device of the present invention in detail;
FIG. 2 is a schematic view showing the details of the structure of the rack for placing boards according to the present invention;
FIG. 3 is an enlarged view of the structure at A of the present invention;
FIG. 4 is an enlarged view of the structure at B of the present invention;
FIG. 5 is a schematic view of a structure of a tin scraping arc plate according to the present invention.
In the figure: 1. a main body device; 2. a tin coating chamber; 3. placing a plate frame; 4. a transverse moving groove; 5. a pressurizing assembly; 6. a tin storage tank; 7. a delivery pipe; 8. transversely moving the hydraulic rod; 9. a solidification fan; 10. a central partition; 11. a traversing motor; 12. a fan mounting bracket; 13. a first side bit block; 14. a second side bit block; 15. a threaded rod; 16. a first roll-over plate; 17. a second roll-over plate; 18. coating a tin bottom box; 19. a recovery box; 20. a micro hydraulic rod; 21. a tin scraping arc plate; 22. turning over the bottom plate; 23. a limiting groove; 24. a limiting spring; 25. a limiting rod; 26. blocking the cross rod; 27. a damming board; 28. limiting the idler wheel; 29. transversely moving the blocks; 30. a slide bar.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-5, the invention provides a tin coating device for LED lamp production, which comprises a main body device 1, wherein a tin coating chamber 2 is arranged inside the main body device 1, a placing plate frame 3 is arranged inside the tin coating chamber 2, a tin coating bottom box 18 is arranged below the placing plate frame 3, a first turnover plate 16 is movably connected to the inner wall of one side of the placing plate frame 3, a second turnover plate 17 is movably connected to the inner wall of the other side of the placing plate frame 3, a turnover bottom plate 22 is fixedly connected to the bottom surface of one side of the first turnover plate 16, a limiting groove 23 is formed in one side of the turnover bottom plate 22, a limiting rod 25 is movably connected to the inner wall of the limiting groove 23, a limiting spring 24 is fixedly connected to one end of the limiting rod 25, and a blocking cross rod 26 is fixedly connected to the inner wall of the placing plate frame 3.
The circuit board that will scribble tin is placed on the upset bottom plate 22 of the inner wall installation of placing grillage 3, then press to the bottom, the one side that needs scribble tin is down, first returning face plate 16 and second returning face plate 17 can be respectively under the pulling of upset bottom plate 22 the upper surface of rotatory laminating circuit board is spacing to its formation joint this moment, rotate the in-process that moves down at upset bottom plate 22, gag lever post 25 can contact with separation horizontal pole 26, and make spacing spring 24 produce deformation by its extrusion compression spacing spring 24, when upset bottom plate 22 with place grillage 3's inner wall bottom surface contact, gag lever post 25 removes the bottom surface of separation horizontal pole 26 just, spacing spring 24 deformation produces the reaction force and can promote gag lever post 25 butt to place grillage 3's inner wall this moment, form the joint state with separation horizontal pole 26 cooperation, when needing to disassemble, only need lift first returning face plate 16 and second returning face plate 17 simultaneously, the circuit board can be taken out to the external rotation.
Example 2
As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, place the first side position piece 13 of one side fixedly connected with of grillage 3, place the opposite side fixedly connected with second side position piece 14 of grillage 3, threaded hole has been seted up to one side of first side position piece 13, the inner wall threaded connection of screw hole has threaded rod 15, the one end fixedly connected with sideslip motor 11 of threaded rod 15, the spout has been seted up to one side of second side position piece 14, the inner wall swing joint of spout has slide bar 30, the one end of slide bar 30 and the inner wall fixed connection who scribbles tin room 2.
After the circuit board is installed, the external power supply starts the traversing motor 11 to drive the threaded rod 15 to rotate, at the moment, the plate frame 3 is placed to move rightwards gradually along with the rotation of the threaded rod 15, the bottom surface of the circuit board is in contact with the upper surface of the tin-coated bottom box 18 to be coated with tin, and the sliding rod 30 plays a role in guiding and limiting in the process of placing the plate frame 3 to move.
Example 3
As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, one side of the tin-coated bottom box 18 is movably connected with a recovery box 19, one side of the recovery box 19, which is far away from the tin-coated bottom box 18, is movably connected with a tin scraping arc plate 21, one side of the bottom end of the tin-coated bottom box 18 is fixedly connected with a transverse hydraulic rod 8, when the circuit board starts to be tin-coated, the transverse hydraulic rod 8 is started to push the tin-coated bottom box 18 to move left slowly, at the moment, a micro hydraulic rod 20 is started to push the top end of the tin scraping arc plate 21 to contact with the bottom surface of the circuit board, the redundant tin layer is scraped, then under the flow guidance of the oblique inner wall of the circuit board, the scraped tin liquid can flow into the recovery box 19 to be stored temporarily, so as to be recycled on the next step, the inner wall of the tin-coated chamber 2 is fixedly connected with a fan mounting rack 12, one side of the fan mounting rack 12 is fixedly connected with a solidification fan 9, one end of the limiting rod 25, which is far away from the limiting spring 24, is movably connected with the outer wall of a blocking cross rod 26, one end of the limiting spring 24 is fixedly connected with the inner wall of a limiting groove 23, after the tin-coated is finished, the tin-coating motor 11 drives the threaded rod 15 to continuously rotate, the threaded rod 3 to be transferred to the solidification fan 9, the solidification power supply is solidified, the solidification fan 9, the solidification of the external tin-coated, the external tin-coated board is accelerated to increase the flow rate of the tin-coated circuit board, and the tin-coated circuit board can be solidified by using heat of the tin-coated circuit board, and the heat of the circuit board.
The bottom surface swing joint of scraping tin arc board 21 has miniature hydraulic stem 20, the top swing joint of scraping tin arc board 21 has spacing gyro wheel 28, one side fixedly connected with of scraping tin arc board 21 blocks sideboard 27, one side fixedly connected with conveying pipeline 7 of box 18 at the bottom of scribbling tin, conveying pipeline 7 keeps away from the one end fixedly connected with storage tin jar 6 of box 18 at the bottom of scribbling tin, the upper surface of storage tin jar 6 is provided with pressure boost subassembly 5, the outer wall fixedly connected with control valve of conveying pipeline 7, scribble the inner wall of tin room 2 and seted up sideslip groove 4, the inner wall swing joint of sideslip groove 4 has sideslip piece 29, one side of sideslip piece 29 and the outer wall fixed connection of box 18 at the bottom of scribbling tin, scribble the inner wall fixedly connected with central baffle 10 of tin room 2, the conveyer trough has been seted up to one side of central baffle 10.
The working principle of the tin coating device for producing the LED lamp is described in detail below.
As shown in fig. 1-5, a circuit board to be tinned is placed on an overturning bottom plate 22 mounted on an inner wall of a placing plate frame 3, and then the circuit board is pressed to the bottom, one side to be tinned faces downward, at this time, a first overturning plate 16 and a second overturning plate 17 can be respectively rotated to be in clamping limit on the upper surface of the circuit board under the pulling of the overturning bottom plate 22, in the process of rotating and moving downward of the overturning bottom plate 22, a limiting rod 25 can be in contact with a blocking cross rod 26 and is pressed by the limiting rod to compress a limiting spring 24 to enable the limiting spring 24 to deform, when the overturning bottom plate 22 is in contact with the bottom surface of the inner wall of the placing plate frame 3, the limiting rod 25 just moves to the bottom surface of the blocking cross rod 26, at this time, the limiting spring 24 deforms to generate a reaction force to push the limiting rod 25 to abut against the inner wall of the placing plate frame 3 to form a clamping state in cooperation with the blocking cross rod 26, when the circuit board needs to be disassembled, the circuit board can be taken out only by simultaneously lifting the first overturning plate 16 and the second overturning plate 17 to rotate outward.
After the circuit board is installed, external power starts sideslip motor 11 and drives threaded rod 15 and rotate, places grillage 3 and moves to the right along with the rotation of threaded rod 15 gradually this moment, and the bottom surface of circuit board and 18 upper surface contacts at the bottom of scribbling the tin and scribble the tin, and slide bar 30 then plays direction and spacing effect placing the in-process that grillage 3 removed.
When the circuit board starts to be coated with tin, the transverse hydraulic rod 8 is started to push the tin coating bottom box 18 to move left slowly, at the moment, the micro hydraulic rod 20 is started to push the top end of the tin scraping arc plate 21 to be in contact with the bottom surface of the circuit board, redundant tin layers are scraped, and then under the flow guidance of the inclined inner wall of the tin scraping arc plate, the scraped tin liquid flows into the recovery box 19 to be stored temporarily so as to be recycled in the next step.
After scribbling the tin and accomplishing, sideslip motor 11 drives threaded rod 15 and continuously rotates, will place grillage 3 and shift to the top of solidifying fan 9, solidifies the fan 9 external power supply start this moment, blows the circuit board of scribbling the tin completion, utilizes the increase of air flow rate for the heat diffusion on tin layer to accelerate the tin layer and solidify.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.
Claims (4)
1. The utility model provides a tin device is scribbled in production of LED lamp, includes main part device (1), its characterized in that: a tin coating chamber (2) is arranged in the main body device (1), a placing plate frame (3) is arranged in the tin coating chamber (2), a tin-coated bottom box (18) is arranged below the placing plate frame (3), one side of the placing plate frame (3) is fixedly connected with a first side position block (13), the other side of the placing plate frame (3) is fixedly connected with a second side block (14), one side of the first lateral block (13) is provided with a threaded hole, the inner wall of the threaded hole is connected with a threaded rod (15) in a threaded manner, one end of the threaded rod (15) is fixedly connected with a transverse moving motor (11), one side of the second side block (14) is provided with a sliding hole, the inner wall of the sliding hole is movably connected with a sliding rod (30), one end of the sliding rod (30) is fixedly connected with the inner wall of the tin coating chamber (2), one side of the tin-coated bottom box (18) is movably connected with a recovery box (19), one side of the recovery box (19) far away from the tin-coated bottom box (18) is movably connected with a tin scraping arc plate (21), one side of the bottom end of the tin-coated bottom box (18) is fixedly connected with a transverse moving hydraulic rod (8), the bottom surface of the tin scraping arc plate (21) is movably connected with a micro hydraulic rod (20), the top end of the tin scraping arc plate (21) is movably connected with a limiting roller (28), one side of the tin scraping arc plate (21) is fixedly connected with a blocking plate (27);
the inner wall of one side of the placing plate frame (3) is movably connected with a first turnover plate (16), the inner wall of the other side of the placing plate frame (3) is movably connected with a second turnover plate (17), the bottom surface of one side of the first turnover plate (16) is fixedly connected with a turnover bottom plate (22), one side of the turnover bottom plate (22) is provided with a limiting groove (23), and the inner wall of the limiting groove (23) is movably connected with a limiting rod (25);
spacing spring (24) of one end fixedly connected with of gag lever post (25), place inner wall fixedly connected with separation horizontal pole (26) of grillage (3), scribble inner wall fixedly connected with fan mounting bracket (12) of tin room (2), fan (9) are solidified to one side fixedly connected with of fan mounting bracket (12), gag lever post (25) are kept away from the one end of spacing spring (24) with the outer wall swing joint of separation horizontal pole (26), spacing spring (24) are kept away from the one end of gag lever post (25) with the inner wall fixed connection of spacing groove (23).
2. The LED lamp production tin coating device according to claim 1, characterized in that: one side fixedly connected with conveying pipeline (7) of scribbling tin end box (18), conveying pipeline (7) are kept away from the one end fixedly connected with of scribbling tin end box (18) stores up tin jar (6), the upper surface of storing up tin jar (6) is provided with pressure boost subassembly (5), the outer wall fixedly connected with control valve of conveying pipeline (7).
3. The LED lamp production tin-coating device according to claim 1, characterized in that: the inner wall of the tin coating chamber (2) is provided with a transverse moving groove (4), the inner wall of the transverse moving groove (4) is movably connected with a transverse moving block (29), and one side of the transverse moving block (29) is fixedly connected with the outer wall of the tin coating bottom box (18).
4. The LED lamp production tin-coating device according to claim 1, characterized in that: the inner wall of the tin coating chamber (2) is fixedly connected with a central partition plate (10), and one side of the central partition plate (10) is provided with a conveying groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111632949.XA CN114211085B (en) | 2021-12-29 | 2021-12-29 | Tin coating device for LED lamp production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111632949.XA CN114211085B (en) | 2021-12-29 | 2021-12-29 | Tin coating device for LED lamp production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114211085A CN114211085A (en) | 2022-03-22 |
| CN114211085B true CN114211085B (en) | 2023-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111632949.XA Active CN114211085B (en) | 2021-12-29 | 2021-12-29 | Tin coating device for LED lamp production |
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| CN (1) | CN114211085B (en) |
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| CN212216106U (en) * | 2019-12-20 | 2020-12-25 | 杭州临安天豪照明电器有限公司 | Solder paste coating device for processing LED lamp |
| CN212238033U (en) * | 2019-12-20 | 2020-12-29 | 杭州临安天豪照明电器有限公司 | Multifunctional mounting table for tin coating of soft lamp strip |
| WO2021220649A1 (en) * | 2020-04-28 | 2021-11-04 | パナソニックＩｐマネジメント株式会社 | Solder pre-coat forming apparatus and mounting substrate manufacturing apparatus |
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2021
- 2021-12-29 CN CN202111632949.XA patent/CN114211085B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN204221163U (en) * | 2014-11-21 | 2015-03-25 | 海宁瑞鑫照明有限公司 | A kind of tin cream conveying device of painting tin cream machine of LED wiring board |
| CN110625216A (en) * | 2019-10-10 | 2019-12-31 | 王伟 | Solder paste coating device for processing LED lamp |
| CN212216106U (en) * | 2019-12-20 | 2020-12-25 | 杭州临安天豪照明电器有限公司 | Solder paste coating device for processing LED lamp |
| CN212238033U (en) * | 2019-12-20 | 2020-12-29 | 杭州临安天豪照明电器有限公司 | Multifunctional mounting table for tin coating of soft lamp strip |
| CN211680439U (en) * | 2020-02-28 | 2020-10-16 | 淮安信息职业技术学院 | Lamp plate tin cream coating device |
| WO2021220649A1 (en) * | 2020-04-28 | 2021-11-04 | パナソニックＩｐマネジメント株式会社 | Solder pre-coat forming apparatus and mounting substrate manufacturing apparatus |
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| CN114211085A (en) | 2022-03-22 |
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