CN108284267B - Jig for welding display lamp - Google Patents
Jig for welding display lamp Download PDFInfo
- Publication number
- CN108284267B CN108284267B CN201810231220.3A CN201810231220A CN108284267B CN 108284267 B CN108284267 B CN 108284267B CN 201810231220 A CN201810231220 A CN 201810231220A CN 108284267 B CN108284267 B CN 108284267B
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- China
- Prior art keywords
- positioning
- circuit board
- display lamp
- positioning device
- welding
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Links
- 238000003466 welding Methods 0.000 title claims abstract description 23
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 229910000679 solder Inorganic materials 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- 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
- B23K3/087—Soldering or brazing jigs, fixtures or clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention belongs to the technical field of welding jigs, and discloses a jig for welding display lamps. The jig for welding the display lamp comprises a circuit board positioning device and a display lamp positioning device, wherein the circuit board positioning device is provided with a positioning inner frame capable of accommodating the circuit board, and the display lamp positioning device is provided with a positioning hole capable of accommodating the display lamp; the distance from the bottom end of the positioning inner frame to the bottom end of the positioning hole is the height of the display lamp. According to the invention, the display lamp is placed in the positioning hole and the circuit board is placed in the positioning inner frame, the positioning height of the display lamp is the optimal position for summarizing actual work, and then an operator directly solders the display lamp, so that the working efficiency of the operator is greatly improved, the operation difficulty is reduced, and the quality of a product is also improved.
Description
Technical Field
The invention relates to the technical field of welding jigs, in particular to a jig for welding display lamps.
Background
Tools are now widely used in industry, including mechanical tools, woodworking tools, welding tools, jewelry tools, and other tools, some types of tools also referred to as "dies" or "auxiliary tools", for the primary purpose of repeating and accurately reproducing a portion.
The hot runner system is widely applied to plastic molds nowadays, the control requirement on temperature is higher and higher, and the assembly requirement of the temperature controller is also continuously improved. The display lamp of the temperature controller is soldered on the circuit board by full hand, so that the following defects occur: 1. the circuit board is not positioned, and the operation is inconvenient; 2. there are various problems with the skill level of operators; 3. the power display lamps are welded at different relative heights, resulting in different brightness.
Therefore, a new fixture for welding display lamps is needed to solve the above problems.
Disclosure of Invention
The invention aims to provide a jig for welding a display lamp, which is added with a circuit board positioning device and a display lamp positioning device, so that operators can easily get on hands, and the operation technical difficulty is reduced.
To achieve the purpose, the invention adopts the following technical scheme:
a jig for welding display lamps, comprising:
a circuit board positioning device provided with a positioning inner frame capable of accommodating a circuit board;
a display lamp positioning device provided with a positioning hole capable of accommodating a display lamp;
the distance from the bottom end of the positioning inner frame to the bottom end of the positioning hole is the positioning height of the display lamp.
Preferably, the display lamp positioning device further comprises a bottom plate, and the circuit board positioning device and the display lamp positioning device are arranged on the bottom plate.
Preferably, the circuit board positioning device includes:
the first circuit board positioning device is positioned on one side of the bottom plate and comprises two integrally formed first right-angle positioning structures, and first mounting holes are formed in the top points of the two first right-angle positioning structures;
the second circuit board positioning device is positioned on the other side of the bottom plate and comprises a second right-angle positioning structure, and a second mounting hole is formed in the vertex of the second right-angle positioning structure;
the first mounting holes and the second mounting holes are respectively positioned at the top points of the positioning inner frame.
Preferably, the space between the first circuit board positioning device and the second circuit board positioning device is hollow.
Preferably, the first right angle positioning structure and the second right angle positioning structure are arranged at intervals.
Preferably, a notch is arranged between one of the first right angle positioning structures and the second right angle positioning structure.
Preferably, the display lamp positioning device and the second circuit board positioning device are positioned on the same side and are detachably connected with the bottom plate.
Preferably, the circuit board positioning device is integrally formed with the base plate.
Preferably, the circuit board positioning device, the display lamp positioning device and the bottom plate are all made of aluminum.
The invention has the beneficial effects that:
according to the invention, the display lamp is placed in the positioning hole and the circuit board is placed in the positioning inner frame, the positioning height of the display lamp is the optimal position for summarizing actual work, and then an operator directly solders the display lamp, so that the working efficiency of the operator is greatly improved, the operation difficulty is reduced, and the quality of a product is also improved.
Drawings
FIG. 1 is a schematic diagram of a fixture for welding display lamps according to the present invention;
FIG. 2 is a top view of a fixture for welding display lamps provided by the present invention;
fig. 3 is a cross-sectional view taken along line A-A of fig. 2.
In the figure:
1. positioning an inner frame; 11. a first circuit board positioning device; 12. a second circuit board positioning device; 13. a notch; 111. a first mounting hole; 121. a second mounting hole;
2. a display lamp positioning device; 21. positioning holes;
3. a bottom plate.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1 and 2, the jig for welding display lamps provided by the invention comprises a circuit board positioning device, a display lamp positioning device 2 and a bottom plate 3, wherein the circuit board positioning device and the display lamp positioning device 2 are both arranged on the bottom plate 3. Preferably, the circuit board positioning device is integrally formed with the bottom plate 3, and the display lamp positioning device 2 is detachably connected with the bottom plate 3, so that after the circuit board positioning device is processed according to the size of the circuit board, a proper display lamp positioning device 2 is further selected according to the positioning height h (see fig. 3) of the display lamp, and the jig assembly forming for welding the display lamp is more conveniently and effectively completed.
Specifically, a positioning inner frame 1 capable of accommodating a circuit board is arranged on the circuit board positioning device, and the positioning inner frame 1 is a groove formed in an inner ring of the circuit board positioning device and can be used for supporting the circuit board; the display lamp positioning device 2 is provided with a positioning hole 21 capable of accommodating the display lamp, and the distance from the bottom end of the positioning inner frame 1 to the bottom end of the positioning hole 21 is the positioning height h (see fig. 3) of the display lamp. According to the invention, the display lamp is placed in the positioning hole 21 and the circuit board is placed in the positioning inner frame 1, the positioning height h of the display lamp is the optimal position for summarizing actual work, and then an operator directly solders the display lamp, so that the working efficiency of the operator is greatly improved, the operation difficulty is reduced, and the quality of a product is also improved.
Specifically, the circuit board positioning device includes a first circuit board positioning device 11 and a second circuit board positioning device 12, in which: the first circuit board positioning device 11 is positioned on one side of the bottom plate 3, and the first circuit board positioning device 11 comprises two integrally formed first right-angle positioning structures, and the top points of the two first right-angle positioning structures are respectively provided with a first mounting hole 111; the second circuit board positioning device 12 is positioned at the other side of the bottom plate 3, the second circuit board positioning device 12 comprises a second right-angle positioning structure, and a second mounting hole 121 is arranged at the vertex of the second right-angle positioning structure; the first and second mounting holes 111 and 121 are located at vertexes of the positioning inner frame 1, respectively. By providing the first mounting hole 111 and the second mounting hole 121 at the apex of the positioning inner frame 1, the processing accuracy of the positioning inner frame 1 can be ensured, thereby further ensuring that the circuit board is more stably and properly mounted in the positioning inner frame 1 in the circuit board positioning device.
Specifically, the first circuit board positioning device 11 and the second circuit board positioning device 12 are hollow, so that the circuit board positioning device is lighter by arranging the hollow on the basis of ensuring the positioning precision of the circuit board, and the manufacturing cost and the use of raw materials can be saved.
Specifically, in order to further save manufacturing cost, the first right angle positioning structure and the second right angle positioning structure are arranged at intervals, and specifically, a notch 13 is arranged between one of the first right angle positioning structure and the second right angle positioning structure.
Specifically, the display lamp positioning device 2 and the second circuit board positioning device 12 are located on the same side, so that on the basis that three right angle positioning structures (namely, two first right angle positioning structures and one second right angle positioning structure) can be used for positioning and supporting a circuit board, the display lamp positioning device 2 is installed at the last right angle of the bottom plate 3, and therefore the circuit board positioning device and the display lamp positioning device 2 can be completely installed on one bottom plate 3, the whole jig is more compact, and the cost of manufacturing materials is saved.
Specifically, in order to ensure that the entire jig is lighter and in consideration of manufacturing costs and the like, it is preferable that the circuit board positioning device, the display lamp positioning device 2, and the bottom plate 3 are made of aluminum, and in this embodiment, the manufacturing materials of the circuit board positioning device, the display lamp positioning device 2, and the bottom plate 3 are not limited.
It is to be understood that the above examples of the present invention are provided for clarity of illustration only and are not limiting of the embodiments of the present invention. Other variations or modifications of the above description will be apparent to persons of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.
Claims (8)
1. A tool for welding display lamp, its characterized in that includes:
a circuit board positioning device provided with a positioning inner frame (1) capable of accommodating a circuit board;
a display lamp positioning device (2) provided with a positioning hole (21) capable of accommodating a display lamp;
the distance from the bottom end of the positioning inner frame (1) to the bottom end of the positioning hole (21) is the positioning height of the display lamp;
the display lamp positioning device is characterized by further comprising a bottom plate (3), wherein the circuit board positioning device and the bottom plate (3) are integrally formed, and the display lamp positioning device (2) is detachably connected with the bottom plate (3).
2. The jig for welding display lamps according to claim 1, wherein the circuit board positioning device and the display lamp positioning device (2) are both provided on the bottom plate (3).
3. The jig for welding display lamps according to claim 2, wherein the circuit board positioning device comprises:
the first circuit board positioning device (11) is positioned on one side of the bottom plate (3), the first circuit board positioning device (11) comprises two integrally formed first right-angle positioning structures, and first mounting holes (111) are formed in the top points of the two first right-angle positioning structures;
the second circuit board positioning device (12) is positioned on the other side of the bottom plate (3), the second circuit board positioning device (12) comprises a second right-angle positioning structure, and a second mounting hole (121) is formed in the vertex of the second right-angle positioning structure;
the first mounting holes (111) and the second mounting holes (121) are respectively positioned at the vertexes of the positioning inner frame (1).
4. A fixture for welding display lamps according to claim 3, characterized in that the first circuit board positioning means (11) and the second circuit board positioning means (12) are hollow.
5. The jig for welding display lamps of claim 3, wherein the first right angle positioning structure and the second right angle positioning structure are disposed at intervals.
6. The jig for welding display lamps according to claim 5, wherein a gap (13) is provided between one of the first right angle positioning structure and the second right angle positioning structure.
7. A fixture for welding display lamps according to claim 3, characterized in that the display lamp positioning means (2) are located on the same side as the second circuit board positioning means (12).
8. The jig for welding display lamps according to any one of claims 2 to 7, wherein the circuit board positioning device, the display lamp positioning device (2) and the bottom plate (3) are all made of aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810231220.3A CN108284267B (en) | 2018-03-20 | 2018-03-20 | Jig for welding display lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810231220.3A CN108284267B (en) | 2018-03-20 | 2018-03-20 | Jig for welding display lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108284267A CN108284267A (en) | 2018-07-17 |
| CN108284267B true CN108284267B (en) | 2023-09-22 |
Family
ID=62833669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810231220.3A Active CN108284267B (en) | 2018-03-20 | 2018-03-20 | Jig for welding display lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108284267B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6874901B1 (en) * | 2003-10-02 | 2005-04-05 | Joinscan Electronics Co., Ltd. | Light emitting diode display device |
| CN203484770U (en) * | 2013-08-30 | 2014-03-19 | 天津市松正电动汽车技术股份有限公司 | Harness welding auxiliary jig |
| CN203918158U (en) * | 2014-06-16 | 2014-11-05 | 泉州市鲤城区强力巨彩光电科技有限公司 | The indoor module Reflow Soldering of a kind of LED Two bors d's oeuveres is crossed furnace tool |
| CN204545651U (en) * | 2015-02-27 | 2015-08-12 | 昆山科尼电子器材有限公司 | A kind of wiring board welding localization tool |
| CN205519997U (en) * | 2016-04-29 | 2016-08-31 | 湖口健诚电子电器有限公司 | Soldering tin tool |
| CN207982497U (en) * | 2018-03-20 | 2018-10-19 | 马斯特模具（昆山）有限公司 | A kind of jig for welding display lamp |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447648A (en) * | 2012-05-31 | 2013-12-18 | 鸿富锦精密工业（深圳）有限公司 | Wave soldering carrier |
-
2018
- 2018-03-20 CN CN201810231220.3A patent/CN108284267B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6874901B1 (en) * | 2003-10-02 | 2005-04-05 | Joinscan Electronics Co., Ltd. | Light emitting diode display device |
| CN203484770U (en) * | 2013-08-30 | 2014-03-19 | 天津市松正电动汽车技术股份有限公司 | Harness welding auxiliary jig |
| CN203918158U (en) * | 2014-06-16 | 2014-11-05 | 泉州市鲤城区强力巨彩光电科技有限公司 | The indoor module Reflow Soldering of a kind of LED Two bors d's oeuveres is crossed furnace tool |
| CN204545651U (en) * | 2015-02-27 | 2015-08-12 | 昆山科尼电子器材有限公司 | A kind of wiring board welding localization tool |
| CN205519997U (en) * | 2016-04-29 | 2016-08-31 | 湖口健诚电子电器有限公司 | Soldering tin tool |
| CN207982497U (en) * | 2018-03-20 | 2018-10-19 | 马斯特模具（昆山）有限公司 | A kind of jig for welding display lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108284267A (en) | 2018-07-17 |
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| CP01 | Change in the name or title of a patent holder |
Address after: 2 zhaotian Road, Lujia Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Master mould Co.,Ltd. Address before: 2 zhaotian Road, Lujia Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: Mold-Masters (Kunshan) Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |