CN210412956U - Discharging mechanism for SMD metal casing brazing - Google Patents
Discharging mechanism for SMD metal casing brazing Download PDFInfo
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- CN210412956U CN210412956U CN201920941511.1U CN201920941511U CN210412956U CN 210412956 U CN210412956 U CN 210412956U CN 201920941511 U CN201920941511 U CN 201920941511U CN 210412956 U CN210412956 U CN 210412956U
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Abstract
The utility model provides a discharge mechanism that SMD metal casing brazed usefulness, it is including rack-mounted welded platform, movable mounting has the crane in the frame of welded platform top, the soldered connection is installed to the crane bottom, the last welding mould that installs of welded platform, it is still including first connecting rod, the second connecting rod, the third connecting rod, the fourth connecting rod, wherein, first connecting rod one end is articulated with crane one side, the first connecting rod other end is articulated with second connecting rod one end, the second connecting rod other end is articulated with third connecting rod one end to frame rear below slope, the third connecting rod other end is articulated with fourth connecting rod middle part, fourth connecting rod one end articulates in the frame rear side, the fourth connecting rod other end with push away the material connecting rod and articulate. After this scheme of adoption, its is rational in infrastructure, excellent in use effect, convenient operation.
Description
Technical Field
The utility model belongs to the technical field of the SMD metal casing technique of brazing and specifically relates to indicate the discharge mechanism of SMD metal casing usefulness of brazing.
Background
Most of the existing SMD metal shells are manually stripped after being brazed, and the potential safety hazard is caused by high temperature and easy scalding during welding.
Disclosure of Invention
An object of the utility model is to overcome prior art not enough, provide a SMD metal casing braze with rational in infrastructure, excellent in use effect, convenient operation's discharge mechanism.
In order to achieve the above object, the present invention provides a technical solution: the discharging mechanism for SMD metal shell brazing comprises a welding platform arranged on a rack, wherein a lifting frame is movably arranged on the rack above the welding platform, a welding head is arranged at the bottom of the lifting frame, a welding mould is arranged on the welding platform, the discharging mechanism also comprises a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, wherein one end of the first connecting rod is hinged with one side of the lifting frame, the other end of the first connecting rod is hinged with one end of the second connecting rod, the middle part of the second connecting rod is hinged on the rack, the other end of the second connecting rod inclines towards the rear lower part of the rack and is hinged with one end of the third connecting rod, the other end of the third connecting rod is hinged with the middle part of the fourth connecting rod, one end of the fourth connecting rod; the rack on both sides of the lifting frame is horizontally provided with a supporting rail, the supporting rail is movably provided with a guide plate, one end of the guide plate is connected with a material pushing rod above the welding mould, and one end of the material pushing rod is connected with a material pushing connecting rod.
One end of the pushing connecting rod is hinged with the rack, a pin shaft is arranged in the middle of the pushing connecting rod, a strip-shaped pushing pin hole is formed in the bottom of the fourth connecting rod, one end of the pin shaft is connected with the fourth connecting rod, and the other end of the pin shaft is located in the pushing pin hole.
The material pushing rod is provided with a material pushing plate, the material pushing plate is provided with a strip-shaped adjusting hole, and an adjusting bolt penetrates through the adjusting hole from top to bottom to be connected with the material pushing rod.
The second connecting rod is 7-shaped, the corner of the second connecting rod is hinged with the rack, the end part of the cross arm of the second connecting rod is hinged with the first connecting rod, and the bottom of the vertical arm of the second connecting rod is hinged with the third connecting rod.
By adopting the above technical scheme, the utility model, through the lift of crane, drive first connecting rod, second connecting rod, third connecting rod, fourth connecting rod, scraping wings action, with the ejecting mould of solder, its is rational in infrastructure, excellent in use effect, convenient operation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the installation of the guide plate of the present invention.
Detailed Description
The present invention will be further explained with reference to the drawings, and the preferred embodiment of the present invention is: referring to the attached drawings 1 and 2, the discharging mechanism for brazing the SMD metal shell comprises a welding platform 1 arranged on a rack, a lifting frame is movably arranged on the rack above the welding platform 1, a welding head 2 is arranged at the bottom of the lifting frame, a welding mold is arranged on the welding platform 1, the discharging mechanism further comprises a first connecting rod 3, a second connecting rod 4, a third connecting rod 5 and a fourth connecting rod 6, wherein one end of the first connecting rod 3 is hinged with one side of the lifting frame, the other end of the first connecting rod 3 is hinged with one end of the second connecting rod 4, the middle part of the second connecting rod 4 is hinged on the rack, the other end of the second connecting rod 4 inclines towards the rear lower part of the rack and is hinged with one end of the third connecting rod 5, the second connecting rod 4 is in a 7-shaped shape, the corner of the second connecting rod 4 is hinged with the rack, the end part of a cross arm of the second connecting rod, the other end of the third connecting rod 5 is hinged with the middle of a fourth connecting rod 6, one end of the fourth connecting rod 6 is hinged to the rear side of the rack, the other end of the fourth connecting rod 6 is hinged with a material pushing connecting rod 7, one end of the material pushing connecting rod 7 is hinged with the rack, a pin shaft is arranged in the middle of the material pushing connecting rod 7, a long-strip-shaped material pushing pin hole is formed in the bottom of the fourth connecting rod 6, one end of the pin shaft is connected with the fourth connecting rod 6, and the. The frame of crane both sides is the horizontal installation and is held in the palm the rail 8, and the movable mounting has baffle 9 on holding in the palm the rail 8, and one of them one end of baffle 9 is connected with the ejector beam 10 above the welding mould, and one of them one end of ejector beam 10 is connected with pushing away the material connecting rod 7, installs ejector beam 11 on the ejector beam 10, is equipped with rectangular shape regulation hole on the ejector beam 11, and adjusting bolt passes the regulation hole from top to bottom and is connected with ejector beam 10.
After the scheme is adopted, when the lifting frame descends, the cross arm end of the second connecting rod is driven to descend through the first connecting rod, the vertical arm of the second connecting rod walks (backwards) towards the rear direction of the die, the vertical arm of the second connecting rod pushes the fourth connecting rod backwards through the third connecting rod when moving backwards, the fourth connecting rod rotates backwards by taking the hinge point at the upper end as the center, the material pushing rod is pulled to move backwards while rotating backwards, the material pushing plate retreats to the back side of the mold, the welding head is welded, after the welding is finished, the lifting frame ascends, the transverse arm end of the second connecting rod is driven to move upwards through the first connecting rod, the vertical arm of the second connecting rod moves forwards (moves forwards) towards the front direction of the die, the fourth connecting rod is pulled forwards through the third connecting rod when the vertical arm of the second connecting rod moves forwards, the bottom of the fourth connecting rod rotates forwards by taking the hinge point at the upper end of the fourth connecting rod as the center, the material pushing rod is pushed to move forwards while rotating forwards, and the solder on the top of the mold is pushed out of the mold through the material pushing plate.
The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so that all the changes made according to the shape and principle of the present invention should be covered within the protection scope of the present invention.
Claims (4)
- The utility model provides a discharge mechanism that SMD metal casing brazed usefulness, it has crane including rack-mounted welded platform (1), movable mounting in the frame of welded platform (1) top, and soldered connection (2) are installed to the crane bottom, install welding mould, its characterized in that on welded platform (1): the lifting frame is characterized by further comprising a first connecting rod (3), a second connecting rod (4), a third connecting rod (5) and a fourth connecting rod (6), wherein one end of the first connecting rod (3) is hinged to one side of the lifting frame, the other end of the first connecting rod (3) is hinged to one end of the second connecting rod (4), the middle of the second connecting rod (4) is hinged to the frame, the other end of the second connecting rod (4) inclines towards the rear lower side of the frame and is hinged to one end of the third connecting rod (5), the other end of the third connecting rod (5) is hinged to the middle of the fourth connecting rod (6), one end of the fourth connecting rod (6) is hinged to the rear side of the frame, and the other end of the fourth connecting rod (6); the rack on the two sides of the lifting frame is horizontally provided with a support rail (8), the support rail (8) is movably provided with a guide plate (9), one end of the guide plate (9) is connected with a material pushing rod (10) above the welding die, and one end of the material pushing rod (10) is connected with a material pushing connecting rod (7).
- 2. The discharge mechanism for SMD metal case soldering as set forth in claim 1, wherein: one end of the pushing connecting rod (7) is hinged with the rack, a pin shaft is arranged in the middle of the pushing connecting rod (7), a strip-shaped pushing pin hole is formed in the bottom of the fourth connecting rod (6), one end of the pin shaft is connected with the fourth connecting rod (6), and the other end of the pin shaft is located in the pushing pin hole.
- 3. The discharge mechanism for SMD metal case soldering as set forth in claim 1, wherein: the material pushing rod (10) is provided with a material pushing plate (11), the material pushing plate (11) is provided with a strip-shaped adjusting hole, and an adjusting bolt penetrates through the adjusting hole from top to bottom to be connected with the material pushing rod (10).
- 4. The discharge mechanism for SMD metal case soldering as set forth in claim 1, wherein: the second connecting rod (4) is 7-shaped, the corner of the second connecting rod is hinged with the rack, the end part of a cross arm of the second connecting rod (4) is hinged with the first connecting rod (3), and the bottom of a vertical arm of the second connecting rod (4) is hinged with the third connecting rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920941511.1U CN210412956U (en) | 2019-06-21 | 2019-06-21 | Discharging mechanism for SMD metal casing brazing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920941511.1U CN210412956U (en) | 2019-06-21 | 2019-06-21 | Discharging mechanism for SMD metal casing brazing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210412956U true CN210412956U (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920941511.1U Active CN210412956U (en) | 2019-06-21 | 2019-06-21 | Discharging mechanism for SMD metal casing brazing |
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| CN (1) | CN210412956U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113385817A (en) * | 2021-08-17 | 2021-09-14 | 国宏激光科技(江苏)有限公司 | Vacuum laser welding device |
| CN116000403A (en) * | 2023-03-27 | 2023-04-25 | 中江立江电子有限公司 | Circuit board welding device and welding method |
-
2019
- 2019-06-21 CN CN201920941511.1U patent/CN210412956U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113385817A (en) * | 2021-08-17 | 2021-09-14 | 国宏激光科技(江苏)有限公司 | Vacuum laser welding device |
| CN113385817B (en) * | 2021-08-17 | 2021-12-10 | 国宏激光科技(江苏)有限公司 | Vacuum laser welding device |
| CN116000403A (en) * | 2023-03-27 | 2023-04-25 | 中江立江电子有限公司 | Circuit board welding device and welding method |
| CN116000403B (en) * | 2023-03-27 | 2023-08-29 | 中江立江电子有限公司 | Circuit board welding device and welding method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 313117 South Taihu Electronic Information Industrial Park, Meishan Town, Changxing County, Huzhou City, Zhejiang Province Patentee after: Zhejiang Dongci Technology Co.,Ltd. Address before: 313000 Huaikan Electronic Industrial Park, Changxing County, Huzhou City, Zhejiang Province Patentee before: ZHEJIANG S-SQUARE PRECISELY ELECTRONIC FACTORY CO.,LTD. |
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| CP03 | Change of name, title or address |