CN102198550B - Welding device - Google Patents
Welding device Download PDFInfo
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- CN102198550B CN102198550B CN201010130086.1A CN201010130086A CN102198550B CN 102198550 B CN102198550 B CN 102198550B CN 201010130086 A CN201010130086 A CN 201010130086A CN 102198550 B CN102198550 B CN 102198550B
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- 238000003466 welding Methods 0.000 title claims abstract description 108
- 238000010438 heat treatment Methods 0.000 claims abstract description 33
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 239000010937 tungsten Substances 0.000 claims description 2
- 229910000679 solder Inorganic materials 0.000 description 6
- 238000005476 soldering Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
一种焊接装置，包括焊接件及与焊接件相连的加热件，所述焊接件数量为两个且相互平行设置，且每个所述焊接件具有配合部及由所述配合部延伸形成的焊接部，所述配合部上形成有端面，所述加热件包括固定部及连接于所述固定部的加热部，且所述加热部抵持于所述焊接件的端面以传递热量至所述焊接件，所述焊接装置还包括连接件、固定于所述连接件上的两个固持件，及与所述连接件及所述加热件均相连的驱动件，每个所述固持件包括固持部及由所述固持部延伸形成的卡固部，每个所述固持件的卡固部与对应焊接件的配合部卡持，每个所述焊接件的焊接部贴合于对应固持件的卡固部上，该两个焊接件在驱动件驱使下相互靠近或远离。
A welding device, comprising a welding piece and a heating piece connected to the welding piece, the number of the welding pieces is two and arranged parallel to each other, and each of the welding pieces has a matching part and a welding part extended from the matching part part, an end surface is formed on the matching part, the heating element includes a fixing part and a heating part connected to the fixing part, and the heating part is pressed against the end surface of the welding part to transfer heat to the welding part. The welding device also includes a connecting piece, two holding pieces fixed on the connecting piece, and a driving piece connected to the connecting piece and the heating piece, each of the holding pieces includes a holding part and a fastening portion formed by extending the holding portion, the fastening portion of each holding piece is clamped with the matching portion of the corresponding welding piece, and the welding portion of each welding piece is attached to the clip of the corresponding holding piece On the fixed part, the two welding parts are driven by the driving part to approach or move away from each other.
Description
技术领域technical field
本发明涉及一种焊接装置，尤其涉及一种对电子元件进行焊接的焊接装置。The invention relates to a welding device, in particular to a welding device for welding electronic components.
背景技术Background technique
目前各类电子装置中一般设有用于装载电子元件的电子电路板，而一般电子元件需要使用焊锡焊接于电路板上。在焊接过程中，如出现个别元件的焊接位置倾斜或焊接不牢时，则需要将电路板输送至特定工站以对焊接不合格的元件重新进行焊接。通常情况下，重新焊接的工作通常是由工人使用焊枪手动完成，焊枪通常设有加热件及用于融化焊接材料的焊接件，加热件连接于焊接件并传递热量至焊接件，其焊接件通常为圆棒形，其形状不适于对体积较小的精密电子元件进行焊接。并且在使用焊枪进行焊接的过程中，需要对电子元件的多处焊锡依次进行焊融，工作效率低，劳动强度大。Currently, various electronic devices are generally equipped with electronic circuit boards for loading electronic components, and the general electronic components need to be welded on the circuit boards with solder. During the welding process, if the welding position of individual components is tilted or the welding is not firm, the circuit board needs to be transported to a specific station to re-solder the unqualified components. Normally, the work of re-welding is usually done manually by workers using a welding torch. The welding torch is usually equipped with a heating element and a weldment for melting the welding material. The heating element is connected to the weldment and transfers heat to the weldment. The weldment is usually It is in the shape of a round rod, and its shape is not suitable for welding small precision electronic components. Moreover, in the process of welding with a welding torch, it is necessary to sequentially melt the solder at multiple places of the electronic components, which leads to low work efficiency and high labor intensity.
发明内容Contents of the invention
鉴于以上内容，有必要提供一种方便对精密电子元件进行焊接的焊接装置。In view of the above, it is necessary to provide a welding device that is convenient for welding precision electronic components.
一种焊接装置，包括焊接件及与焊接件相连的加热件，所述焊接件数量为两个且相互平行设置，每个所述焊接件具有配合部及由所述配合部延伸形成的具有焊接部，所述配合部上形成有端面，所述加热件包括固定部及连接于所述固定部的加热部，且所加热部抵持于所述焊接件的端面以传递热量至所述焊接件，所述焊接装置还包括连接件、固定于所述连接件上的两个固持件，及与所述连接件及所述加热件均相连的驱动件，每个所述固持件包括固持部及由所述固持部延伸形成的卡固部，每个所述固持件的卡固部与对应焊接件的配合部卡持，每个所述焊接件的焊接部贴合于对应固持件的卡固部上，该两个焊接件在驱动件驱使下相互靠近或远离。A welding device, comprising a welding piece and a heating piece connected to the welding piece, the number of the welding pieces is two and arranged in parallel to each other, each of the welding pieces has a matching part and a welding part extending from the matching part part, the matching part is formed with an end surface, the heating element includes a fixing part and a heating part connected to the fixing part, and the heated part is pressed against the end surface of the welding part to transfer heat to the welding part , the welding device also includes a connecting piece, two holding pieces fixed on the connecting piece, and a driving piece connected to the connecting piece and the heating piece, each of the holding pieces includes a holding part and a The clamping part extended from the holding part, the clamping part of each of the holders is clamped with the matching part of the corresponding welding part, and the welding part of each of the welding parts is attached to the clamping part of the corresponding holding part On the part, the two welding parts are driven by the driving part to approach or move away from each other.
上述焊接装置通过加热件加热焊接件，并可在驱动件控制下调整多个焊接件之间的距离以对不同尺寸的电子元件进行焊接。且通过设置多个焊接件可同时对电子元件的多处焊锡进行焊融,工作效率较高。The above-mentioned welding device heats the welding pieces through the heating element, and can adjust the distance between multiple welding pieces under the control of the driving element to weld electronic components of different sizes. Moreover, by arranging a plurality of welding parts, the soldering tin of multiple positions of the electronic components can be melted at the same time, and the working efficiency is high.
附图说明Description of drawings
图1是本发明较佳实施例的焊接装置的立体示意图。Fig. 1 is a schematic perspective view of a welding device according to a preferred embodiment of the present invention.
图2是图1所示焊接装置的立体分解图。FIG. 2 is an exploded perspective view of the welding device shown in FIG. 1 .
图3是图1所示焊接装置的固持件及焊接件的立体示意图。FIG. 3 is a schematic perspective view of the holder and the welding parts of the welding device shown in FIG. 1 .
主要元件符号说明Description of main component symbols
具体实施方式Detailed ways
本发明的较佳实施例公开一种焊接装置。The preferred embodiment of the present invention discloses a welding device.
请参阅图1及图2，本较佳实施例所述的焊接装置10用于对电子元件（图未示）自动进行焊接。焊接装置10包括基座11、驱动件12、固定座13、加热件15、连接件17、固持件18及焊接件19。在本实施例中，焊接装置10设置有两个焊接件19，每个焊接件19对应设有两个连接件17及两个加热件15。Please refer to FIG. 1 and FIG. 2 , the soldering device 10 described in this preferred embodiment is used for automatic soldering of electronic components (not shown). The welding device 10 includes a base 11 , a driving element 12 , a fixing base 13 , a heating element 15 , a connecting element 17 , a holding element 18 and a welding element 19 . In this embodiment, the welding device 10 is provided with two welding parts 19 , and each welding part 19 is correspondingly provided with two connecting parts 17 and two heating parts 15 .
基座11大体为长方体状，其用于连接机械手（图未示）以便机械手带动焊接装置10运动以对电子元件进行焊接。The base 11 is generally in the shape of a cuboid, which is used to connect with a manipulator (not shown in the figure) so that the manipulator drives the welding device 10 to solder the electronic components.
驱动件12连接于基座11，驱动件12设有连接部121，连接部121为长方体。The driving member 12 is connected to the base 11 , and the driving member 12 is provided with a connecting portion 121 which is a cuboid.
固定座13具有相对的第一侧面131及第二侧面133，第一侧面131开设有连接槽1311，相对的另一面开设有第一容纳槽1331及第二容纳槽1333，第一容纳槽1331开设于第二容纳槽1333的底壁上。连接槽1311与驱动件12连接部121的外形相适配，在本实施例中，连接槽1311延伸方向垂直于第一容纳槽1331及第二容纳槽1333的延伸方向。The fixing seat 13 has opposite first side 131 and second side 133, the first side 131 has a connecting groove 1311, and the opposite side has a first receiving groove 1331 and a second receiving groove 1333, the first receiving groove 1331 has a on the bottom wall of the second receiving groove 1333 . The connecting groove 1311 matches the shape of the connecting portion 121 of the driving member 12 . In this embodiment, the extending direction of the connecting groove 1311 is perpendicular to the extending direction of the first receiving groove 1331 and the second receiving groove 1333 .
加热件15包括固定部151及连接于固定部151的加热部153。加热件15大体为L形，加热部153连接于固定部151末端。加热部153为半圆形薄片，且其端面上开设有卡固槽1531。The heating element 15 includes a fixing part 151 and a heating part 153 connected to the fixing part 151 . The heating element 15 is generally L-shaped, and the heating part 153 is connected to the end of the fixing part 151 . The heating part 153 is a semicircular thin piece, and a fastening groove 1531 is defined on the end surface thereof.
连接件17大致为长方体状，其上设有定位部171。在本实施例中，定位部171为圆形凸起，连接件17共设有三个定位部171。The connecting member 17 is substantially in the shape of a cuboid, and a positioning portion 171 is disposed thereon. In this embodiment, the positioning portion 171 is a circular protrusion, and the connecting member 17 is provided with three positioning portions 171 in total.
请一并参见图3，固持件18包括固持部181及延伸形成于固持部181的卡固部183。在本实施例中，固持部181为长方形，卡固部183为三角形，固持件18上设有半圆形的卡固槽1831。固持件18由铜或其他高散热材料制成。固持部181上设有与连接件17的定位部171相适配的定位孔1811。卡固部183上设有半圆形的卡固槽1831。Please refer to FIG. 3 together. The holding member 18 includes a holding portion 181 and a locking portion 183 extending from the holding portion 181 . In this embodiment, the holding portion 181 is rectangular, the fastening portion 183 is triangular, and the holding member 18 is provided with a semicircular fastening groove 1831 . The holder 18 is made of copper or other high heat dissipation materials. A positioning hole 1811 matching the positioning portion 171 of the connecting member 17 is formed on the holding portion 181 . A semicircular fastening groove 1831 is defined on the fastening portion 183 .
焊接件19包括配合部191及由配合部191上延伸形成的针状焊接部193。配合部191为半圆形，其上形成有相对的端面1911、1913及连接端面1911、1913的外圆周面1915，外圆周面1915上开设有弧形仿形槽1917。焊接件19由陶瓷或钨钢等高导热、高刚性材料制成。The welding part 19 includes a matching portion 191 and a needle-shaped welding portion 193 extending from the matching portion 191 . The mating portion 191 is semicircular, on which are formed opposite end surfaces 1911, 1913 and an outer peripheral surface 1915 connecting the end surfaces 1911, 1913, and an arc-shaped profiling groove 1917 is formed on the outer peripheral surface 1915. The weldment 19 is made of high thermal conductivity and high rigidity materials such as ceramics or tungsten steel.
焊接件19的配合部191置于卡固部183的卡固槽1831中，卡固部183卡持于配合部191的仿形槽1917中，焊接件19的焊接部193贴合于固持件18的卡固部183。加热件15的加热部153抵持于焊接件19的端面1911、1913。连接件17夹持固持件18以将其固定，连接件17的定位部171穿设于固持件18的定位孔1811中。加热件15固定连接于固定座13的第一容纳槽1331中，连接件17固定连接于第二容纳槽1333中。驱动件12的连接部121固定连接于固定座13的连接槽1311中，驱动件12固定连接于基座11。在本实施例中，焊接装置10设有一对焊接件19，两个焊接件19相对设置，焊接件19的焊接部193相互平行并在驱动件12的驱动下在同一平面内相互靠近或远离。外界热源（图未示）连接于加热件15以提供热量至加热件15。The matching part 191 of the welding part 19 is placed in the fastening groove 1831 of the fastening part 183, and the fastening part 183 is fastened in the profiling groove 1917 of the fitting part 191, and the welding part 193 of the welding part 19 is attached to the holding part 18 The fastening part 183. The heating portion 153 of the heating element 15 bears against the end surfaces 1911 , 1913 of the welding element 19 . The connecting piece 17 clips the holding piece 18 to fix it, and the positioning portion 171 of the connecting piece 17 passes through the positioning hole 1811 of the holding piece 18 . The heating element 15 is fixedly connected to the first receiving groove 1331 of the fixing seat 13 , and the connecting member 17 is fixedly connected to the second receiving groove 1333 . The connecting portion 121 of the driving member 12 is fixedly connected to the connecting groove 1311 of the fixing base 13 , and the driving member 12 is fixedly connected to the base 11 . In this embodiment, the welding device 10 is provided with a pair of welding parts 19 , the two welding parts 19 are arranged oppositely, and the welding parts 193 of the welding parts 19 are parallel to each other and are driven by the driving part 12 to approach or move away from each other in the same plane. An external heat source (not shown) is connected to the heating element 15 to provide heat to the heating element 15 .
该焊接装置10通过基座11连接于机械手，并在机械手的带动下移动。加热件15传递热量至焊接件19，多个焊接件19在驱动件12的驱动下根据产品尺寸调整相对位置，并在机械手控制下多个焊接件19焊融用于固定电子组件的焊锡以将其重新进行焊接，从而完成电子组件于电路板上的自动焊接。该焊接装置10的针状焊接部193适用于小尺寸电子产品，且多个焊接部193之间的距离可进行调整以使用不同尺寸的电子产品，焊接效率高。The welding device 10 is connected to the manipulator through the base 11 and moves under the driving of the manipulator. The heating element 15 transfers heat to the welding element 19, and the plurality of welding elements 19 are driven by the driving element 12 to adjust the relative position according to the size of the product, and under the control of the manipulator, the plurality of welding elements 19 weld the solder for fixing the electronic components to It re-solders to complete the automatic soldering of electronic components on the circuit board. The needle-shaped welding part 193 of the welding device 10 is suitable for small-sized electronic products, and the distance between the plurality of welding parts 193 can be adjusted to use electronic products of different sizes, and the welding efficiency is high.
可以理解，焊接装置10可通过设置于机械手上的视觉辨识系统以在自动控制系统下完成对电子元件进行识别并自动焊接。可以理解的是，驱动件12可以是驱动焊接件19运动的任意气动、电动装置。焊接件19的数量也可设置为两个以上，且各个焊接件19相互平行设置。It can be understood that the welding device 10 can complete the identification and automatic welding of electronic components under the automatic control system through the visual recognition system provided on the robot arm. It can be understood that the driving part 12 can be any pneumatic or electric device that drives the welding part 19 to move. The number of welding pieces 19 can also be set to more than two, and each welding piece 19 is arranged parallel to each other.
可以理解，本领域技术人员还可在本发明精神内做其它变化，当然，这些依据本发明精神所做的变化，都应包含在本发明所要求保护的范围内。It can be understood that those skilled in the art can also make other changes within the spirit of the present invention. Of course, these changes made according to the spirit of the present invention should all be included in the scope of protection claimed by the present invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010130086.1A CN102198550B (en) | 2010-03-22 | 2010-03-22 | Welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010130086.1A CN102198550B (en) | 2010-03-22 | 2010-03-22 | Welding device |
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| CN102198550A CN102198550A (en) | 2011-09-28 |
| CN102198550B true CN102198550B (en) | 2014-08-20 |
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| CN201010130086.1A Expired - Fee Related CN102198550B (en) | 2010-03-22 | 2010-03-22 | Welding device |
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| CN103157913A (en) * | 2011-12-14 | 2013-06-19 | 苏州工业园区高登威科技有限公司 | Integrated circuit (IC) line welding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100204171B1 (en) * | 1997-02-17 | 1999-06-15 | 윤종용 | Automatic stacking and soldering apparatus and a method for producing three dimensionally stacked package device |
| CN2541113Y (en) * | 2002-01-14 | 2003-03-26 | 岳文祥 | Surface Mount Device Soldering Tool Structure |
| JP4520104B2 (en) * | 2003-04-15 | 2010-08-04 | 白光株式会社 | Electric heating member, electric soldering iron using the member, and electric component attaching / detaching device using the member |
| JP4365612B2 (en) * | 2003-04-15 | 2009-11-18 | 白光株式会社 | Electrical component attachment / detachment device |
| US8013276B2 (en) * | 2005-04-08 | 2011-09-06 | Delaware Capital Formation, Inc. | Precision soldering tweezers with arms having adjustably positional distal ends |
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Effective date of registration: 20150925 Address after: 225400 Taixing Jiangsu Economic Development Zone, Taixing City Industrial Park, Industrial Park Patentee after: Hu Lichun Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Patentee before: Hongfujin Precise Industry (Shenzhen) Co., Ltd. Patentee before: Hon Hai Precision Industry Co., Ltd. |
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Effective date of registration: 20151120 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: ANYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELECTRIC POWER CO., LTD. Address before: 225400 Taixing Jiangsu Economic Development Zone, Taixing City Industrial Park, Industrial Park Patentee before: Hu Lichun |
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