CN111360356A - Welding device and welding method for double-sided circuit board - Google Patents
Welding device and welding method for double-sided circuit board Download PDFInfo
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- CN111360356A CN111360356A CN202010230234.0A CN202010230234A CN111360356A CN 111360356 A CN111360356 A CN 111360356A CN 202010230234 A CN202010230234 A CN 202010230234A CN 111360356 A CN111360356 A CN 111360356A
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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
-
- 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
Abstract
The invention discloses a welding device and a welding method for a double-sided circuit board, wherein the welding device for the double-sided circuit board comprises a basic assembly, a workbench, an upper material tray and a welding device which are fixedly connected with the upper surface of the workbench, a transmission slide rail arranged at a discharge port of the upper material tray, and a conveying device which is positioned at the output end of the transmission slide rail and is fixedly connected with the workbench; the transmission mechanism comprises a bracket fixedly connected with the workbench, a transmission assembly arranged on the bracket and a clamping part fixedly connected with the transmission assembly; the turnover mechanism comprises a connecting frame arranged on the welding device and a turnover assembly arranged on the connecting frame; the carrying mechanism comprises a support fixedly connected with the workbench and a carrying assembly arranged on the support, and the circuit board is turned over, so that double-sided welding of the circuit board by the welding device is completed, and the workload of operators is reduced.
Description
Technical Field
The invention relates to a welding device, in particular to a welding device for a double-sided circuit board.
Background
With the wide use of the circuit board in daily life, the circuit can be visualized and reduced, the batch production of fixed circuits can be improved, the production efficiency of the circuit board can be improved, and the layout of electronic components can be optimized.
However, the existing welding device for the circuit board still has some problems, along with the increase of the automatic production line, when the circuit board needs to be subjected to double-side welding, the circuit board is generally turned over by adopting a manual mode, so that the turning over of the circuit board on the production line is realized, and then the double-side welding of the circuit board is completed.
Therefore, how to solve the problem of turning over the double-sided circuit board is a problem to be solved at present.
Disclosure of Invention
The purpose of the invention is as follows: the welding device for the double-sided circuit board is provided to solve the problems in the prior art.
The technical scheme is as follows: a soldering apparatus for a double-sided circuit board, comprising:
the basic assembly comprises a workbench, an upper material tray and a welding device which are fixedly connected with the upper surface of the workbench, a transmission slide rail arranged at a discharge port of the upper material tray, and a conveying device which is positioned at an output end of the transmission slide rail and is fixedly connected with the workbench;
the transmission mechanism comprises a bracket fixedly connected with the workbench, a transmission assembly arranged on the bracket and a clamping part fixedly connected with the transmission assembly;
the turnover mechanism comprises a connecting frame arranged on the welding device and a turnover assembly arranged on the connecting frame;
the carrying mechanism comprises a support column fixedly connected with the workbench and a carrying assembly arranged on the support column
In a further embodiment, the transmission assembly comprises a transmission guide rail fixedly connected with the support, a transmission motor fixedly connected with the transmission guide rail, a transmission part arranged at an output end of the transmission motor, a sliding block arranged on the transmission part, and a connecting plate fixedly arranged on the sliding block, and the clamping part is fixedly arranged on the connecting plate.
In a further embodiment, the turnover assembly comprises a group of clamping devices symmetrically arranged on the connecting frame, a rotating part arranged on the clamping devices, and a driven wheel arranged on the rotating part.
In a further embodiment, the turnover assembly further comprises a turnover motor and a transmission shaft which are arranged on the connecting frame, a group of driving wheels which are symmetrically arranged on two sides of the transmission shaft, and a turnover belt which is used for connecting the driving wheels and the driven wheels, wherein the turnover motor is arranged on one side of the transmission shaft.
In a further embodiment, the carrying assembly includes a carrying motor and a horizontal sliding rail which are arranged on the pillar, a first screw rod which is arranged on the horizontal sliding rail, a transmission member which is used for connecting the output end of the carrying motor and the first screw rod, a movable plate which is arranged on the horizontal sliding rail and is slidably connected with the horizontal sliding rail, and a first sliding rail which is arranged on the movable plate, wherein the first sliding rail is fixedly arranged on the pillar.
In a further embodiment, the carrying assembly further includes a lifting slide rail fixedly connected to the movable plate, a lifting motor fixedly connected to an upper end of the lifting slide rail, a second lead screw disposed at an output end of the lifting motor, a lifting portion sleeved on the second lead screw, and a manipulator disposed on the lifting portion.
In a further embodiment, one side of the conveying device is respectively provided with a detection device, a clamping device and a waste pipe, and a loading box is arranged at the discharge port of the conveying device.
A welding method of a welding device of a double-sided circuit board comprises the following steps:
s1: when the welding machine starts to weld the circuit board, the feeding disc starts to vibrate, and the moving feeding disc can convey the circuit board in the feeding disc to the transmission slide rail to be discharged, so that the feeding work of the welding device is completed;
s2: when the device finishes feeding work, the circuit board is positioned on the transmission slide rail, the transmission motor starts working at the moment, the moving transmission motor drives the transmission part to start working, the moving transmission part starts moving on the transmission guide rail, and the clamping part can clamp the circuit board when positioned above the circuit board;
s3: when the transmission assembly conveys the circuit board to a designated position, the welding device starts to weld the circuit board, and when the welding device finishes working, the turnover motor starts to work, so that the moving turnover motor drives the transmission shaft to start to move, the rotating transmission shaft drives the driving wheels on the two sides to start to rotate, the moving driving wheels drive the turnover belt to start to work, and further the driving work of the device is finished;
s4: when the overturning belt starts to work, the driven wheel is driven to start to work, the moving driven wheel drives the rotating part to start to rotate, the working rotating part drives the clamping device to start to move, and the rotating clamping device can overturn the clamped circuit board to complete the overturning work of the device;
s5: when the device finishes the turnover work, the welding device starts to weld the back of the circuit board, and then when the welding device finishes the welding work of the back of the circuit board, the transmission assembly starts to work and is further conveyed to the tail end of the transmission track through the circuit board;
s6: when the circuit board is positioned at the tail end of the track, the carrying motor starts to work, and the moving carrying motor drives the transmission part to start to work, so that the transmission part starts to rotate, the moving transmission part drives the first screw rod to start to move, the moving first screw rod drives the movable plate to start to work, and the moving movable plate starts to move on the horizontal slide rail and the first slide rail, so that the position of the movable plate can be adjusted to be positioned in a desired area, and the position adjustment work is completed;
s7: when the movable plate is located in an expected area, the lifting motor starts to work to drive the second screw rod to start to work, the moving second screw rod drives the lifting part to start to work on the lifting slide rail, the height of a manipulator on the lifting part can be adjusted to enable the manipulator to clamp a circuit board, the lifting motor works reversely at the moment to enable the manipulator to be located at a safe height, and meanwhile, the carrying motor starts to work to enable the circuit board clamped by the manipulator to be transported to the conveying device, so that the carrying work of the device is completed;
s8: when the transport subassembly carries the circuit board to conveyer on, check out test set begins work, and then the check out test set of work begins to detect the work to the circuit board, when check out test set discovers unqualified circuit board, press from both sides and get equipment and begin work, and then press from both sides the clamp of unqualified circuit board and carry to the waste pipe entrance, when check out test set discovers qualified product, press from both sides and get equipment out of work, and then make qualified product convey under conveyer's transportation to loading case in, and then accomplish whole weldment work.
Has the advantages that: the invention discloses a welding device of a double-sided circuit board, in order to realize the automatic turnover work of the circuit board, and a turnover component is further arranged, when the turnover motor starts to work, the moving turnover motor drives the transmission shaft to start to move, so that the rotating transmission shaft drives the driving wheels at the two sides to start to rotate, the moving driving wheel drives the turnover belt to start working, the driving work of the device is completed, when the turnover belt starts working, thereby driving the driven wheel to start working, further driving the rotating part to start rotating by the moving driven wheel, further driving the clamping device to start moving by the working rotating part, the rotating clamping device can turn over the clamped circuit board so as to realize the turning over work of the circuit board, therefore, the welding device can complete double-side welding of the circuit board, and the workload of operators is reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the transmission assembly of the present invention.
Fig. 3 is a schematic structural view of the flip assembly of the present invention.
FIG. 4 is a schematic view of a carrier assembly of the present invention.
The reference signs are: the automatic feeding device comprises a workbench 1, a feeding tray 2, a transmission assembly 3, a bracket 301, a transmission guide rail 302, a transmission motor 303, a transmission part 304, a sliding block 305, a connecting plate 306, a clamping part 307, a welding device 4, a turnover assembly 5, a turnover motor 501, a driving wheel 502, a connecting frame 503, a transmission shaft 504, a turnover belt 505, a driven wheel 506, a rotating part 507, a clamping device 508, a conveying assembly 6, a conveying motor 601, a support column 602, a transmission part 603, a first screw rod 604, a horizontal slide rail 605, a first slide rail 606, a movable plate 607, a lifting slide rail 608, a lifting motor 609, a lifting part 610, a second screw rod 611, a detection device 7, a waste pipe 8, a clamping device 9, a loading box 10, a transmission slide rail 11, a conveying device 12.
Detailed Description
Through research and analysis of the applicant, the reason for the problem (such repeated work causes workload of operators and increases labor cost, and the overturned circuit board can deviate from an expected position, so that a welding device has larger deviation during welding, and the circuit board is damaged) is that the circuit board is overturned in a manual mode generally in accordance with the increasing of an automatic production line when double-sided welding is required on the circuit board, so that the overturning work of the circuit board on the production line is realized, and the double-sided welding of the circuit board is finished, and the manual overturning work has certain limitation, the invention is further provided with an overturning component for realizing the automatic overturning work of the circuit board, when the overturning motor starts to work, the moving overturning motor drives a transmission shaft to start moving, so that the rotating transmission shaft drives driving wheels at two sides to start rotating, and then the drive wheel of motion drives the upset belt and begins work, and then the drive work of completion device, when the upset belt begins work, and then drive from the driving wheel and begin work, and then the motion drives the rotating part from the driving wheel and begins to rotate, and then the rotating part of work drives clamping device and begins the motion, and then the pivoted adds the device of holding and can come the upset of the circuit board of centre gripping, and then realize the upset work of circuit board, thereby accomplish welding set and accomplish the two-sided welding to the circuit board, reduce operating personnel's work burden simultaneously.
A soldering apparatus for a double-sided circuit board, comprising: the automatic feeding device comprises a workbench 1, a feeding tray 2, a transmission assembly 3, a bracket 301, a transmission guide rail 302, a transmission motor 303, a transmission part 304, a sliding block 305, a connecting plate 306, a clamping part 307, a welding device 4, a turnover assembly 5, a turnover motor 501, a driving wheel 502, a connecting frame 503, a transmission shaft 504, a turnover belt 505, a driven wheel 506, a rotating part 507, a clamping device 508, a conveying assembly 6, a conveying motor 601, a support column 602, a transmission part 603, a first screw rod 604, a horizontal slide rail 605, a first slide rail 606, a movable plate 607, a lifting slide rail 608, a lifting motor 609, a lifting part 610, a second screw rod 611, a detection device 7, a waste pipe 8, a clamping device 9, a loading box 10, a transmission slide rail 11, a conveying device 12.
The basic assembly comprises a conveying device, an upper material tray and a welding device, wherein the conveying device is fixedly connected with the workbench and is positioned at the output end of the transmission slide rail; the transmission mechanism comprises a transmission assembly fixedly arranged on the clamping part, a bracket arranged on the transmission assembly, and a workbench fixedly arranged on the bracket; the turnover mechanism comprises a connecting frame arranged on the turnover assembly and a welding device arranged on the connecting frame; the carrying mechanism is in including setting up pillar on the carrying subassembly, fixed mounting is in workstation on the pillar, when the welding machine began to carry out weldment work to the circuit board, the material loading dish began to shake, and then the material loading dish of motion can carry the circuit board in the material loading dish to the transmission slide rail play, and then accomplishes welding set's material loading work, and then accomplishes the transport work of material, realizes the automatic feeding process of device.
The transmission assembly comprises a transmission guide rail fixedly connected with the bracket, a transmission motor fixedly connected with the transmission guide rail, a transmission part arranged at the output end of the transmission motor, a slide block arranged on the transmission part, and a connecting plate fixedly arranged on the slide block, the clamping part is fixedly arranged on the connecting plate, after the device finishes feeding work, the circuit board is positioned on the transmission slide rail, the transmission motor starts working at the moment, the moving transmission motor drives the transmission part to start working, the moving transmission part starts moving on the transmission guide rail, and the clamping part can clamp the circuit board when positioned above the circuit board, and simultaneously the transmission motor starts working again to drive the connecting plate to start moving, so that the clamping part on the connecting plate starts horizontal movement, and the circuit board is conveyed to a designated position, the transmission work of completion device, and then guarantee that transmission assembly can transport the circuit board to the appointed area, press from both sides the portion of getting simultaneously and can grasp the circuit board, guarantee that the device position can not produce the skew when the welding, error when reducing the welding of electron version.
The upset subassembly sets up including the symmetry a set of clamping device on the link installs rotating part on the clamping device, and set up follow driving wheel on the rotating part, after transmission assembly transported the circuit board to the assigned position, welding set began to carry out weldment work to the circuit board, after welding set work was accomplished, upset motor began to work this moment, and then the upset motor of motion drives the transmission shaft and begins to move, thereby pivoted transmission shaft drives the drive wheel of both sides and begins to rotate, and then the drive wheel of motion drives upset belt and begins to work, and then accomplish the drive work of device, guarantee the smooth operation of device.
The turnover assembly also comprises a turnover motor and a transmission shaft which are arranged on the connecting frame, a group of driving wheels which are symmetrically arranged on two sides of the transmission shaft, and a turnover belt which is used for connecting the driving wheels and the driven wheels, wherein the turnover motor is arranged on one side of the transmission shaft, when the turnover belt starts to work, the driven wheels are driven to start to work, the driven wheels which move drive the rotating parts to start to rotate, the rotating parts which work drive the clamping devices to start to move, the rotating clamping devices can turn over the clamped circuit board through the rotating clamping devices, the turnover work of the device is completed, the rotating parts are driven to start to rotate through the arranged turnover belt, so that the turnover work of the circuit board is realized, when the device completes the turnover work, the welding device starts to weld the back of the circuit board, and when the welding device completes the welding work of, the transmission assembly starts to work, and then is transported to the tail end of the transmission track through the circuit board, and then the double-side welding work of the device is completed through the arranged overturning assembly.
The carrying assembly comprises a carrying motor and a horizontal slide rail which are arranged on the pillar, a first screw rod which is arranged on the horizontal slide rail, a transmission part which is used for connecting the output end of the carrying motor and the first screw rod, a movable plate which is arranged on the horizontal slide rail and is connected with the horizontal slide rail in a sliding way, and a first slide rail which is arranged on the movable plate, wherein the first slide rail is fixedly arranged on the pillar, when a circuit board is positioned at the tail end of a track, the carrying motor starts to work, the moving carrying motor drives the transmission part to start to work, so that the transmission part starts to rotate, the moving transmission part drives the first screw rod to start to move, the moving first screw rod drives the movable plate to start to work, the moving movable plate starts to move on the horizontal slide rail and the first slide rail, and the position of the movable plate can be, the position of the movable plate is adjusted after the position adjustment is finished, so that the manipulator can be positioned at the upper end of the circuit board, preparation is made for the next-stage carrying work, and smooth operation of the carrying work is guaranteed.
The carrying assembly further comprises a lifting slide rail fixedly connected with the movable plate, a lifting motor fixedly connected with the upper end of the lifting slide rail, a second lead screw arranged at the output end of the lifting motor, a lifting part sleeved on the second lead screw, and a manipulator arranged on the lifting part, when the movable plate is positioned in an expected area, the lifting motor starts to work and further drives the second lead screw to start to work, the second lead screw which moves drives the lifting part to start to work on the lifting slide rail, so that the height of the manipulator on the lifting part can be adjusted, the manipulator can clamp a circuit board, the lifting motor works reversely at the moment, the carrying motor starts to work at a safe height, the circuit board clamped by the manipulator is transported to a conveying device, the carrying work of the device is completed, and the circuit board on the transmission slide rail can be carried to the conveying device, thereby completing the carrying work of the device.
The detection device, the clamping device and the waste material pipe are arranged on one side of the conveying device respectively, the loading box is arranged at the discharge port of the conveying device, when the carrying assembly conveys the circuit boards to the conveying device, the detection device starts to work, the working detection device starts to detect the circuit boards, when the detection device finds unqualified circuit boards, the clamping device starts to work, the unqualified circuit boards are clamped and conveyed to the inlet of the waste material pipe, when the detection device finds qualified products, the clamping device does not work, the qualified products are conveyed to the loading box under the transportation of the conveying device, the whole welding work is completed, the detection device, the clamping device and the waste material pipe are provided, the material distribution work of the device is realized, the unqualified circuit boards can be conveyed to a designated area, and the qualified circuit boards are conveyed to the loading box, and finishing the work.
Description of the working principle: when the welding machine starts to weld the circuit board, the feeding disc starts to vibrate, and the moving feeding disc can convey the circuit board in the feeding disc to the transmission slide rail to be discharged, so that the feeding work of the welding device is completed; when the device finishes feeding work, the circuit board is positioned on the transmission slide rail, the transmission motor starts working at the moment, the moving transmission motor drives the transmission part to start working, the moving transmission part starts moving on the transmission guide rail, and the clamping part can clamp the circuit board when positioned above the circuit board; when the transmission assembly conveys the circuit board to a designated position, the welding device starts to weld the circuit board, and when the welding device finishes working, the turnover motor starts to work, so that the moving turnover motor drives the transmission shaft to start to move, the rotating transmission shaft drives the driving wheels on the two sides to start to rotate, the moving driving wheels drive the turnover belt to start to work, and further the driving work of the device is finished; when the overturning belt starts to work, the driven wheel is driven to start to work, the moving driven wheel drives the rotating part to start to rotate, the working rotating part drives the clamping device to start to move, and the rotating clamping device can overturn the clamped circuit board to complete the overturning work of the device; when the device finishes the turnover work, the welding device starts to weld the back of the circuit board, and then when the welding device finishes the welding work of the back of the circuit board, the transmission assembly starts to work and is further conveyed to the tail end of the transmission track through the circuit board; when the circuit board is positioned at the tail end of the track, the carrying motor starts to work, and the moving carrying motor drives the transmission part to start to work, so that the transmission part starts to rotate, the moving transmission part drives the first screw rod to start to move, the moving first screw rod drives the movable plate to start to work, and the moving movable plate starts to move on the horizontal slide rail and the first slide rail, so that the position of the movable plate can be adjusted to be positioned in a desired area, and the position adjustment work is completed; when the movable plate is located in an expected area, the lifting motor starts to work to drive the second screw rod to start to work, the moving second screw rod drives the lifting part to start to work on the lifting slide rail, the height of a manipulator on the lifting part can be adjusted to enable the manipulator to clamp a circuit board, the lifting motor works reversely at the moment to enable the manipulator to be located at a safe height, and meanwhile, the carrying motor starts to work to enable the circuit board clamped by the manipulator to be transported to the conveying device, so that the carrying work of the device is completed; when the transport subassembly carries the circuit board to conveyer on, check out test set begins work, and then the check out test set of work begins to detect the work to the circuit board, when check out test set discovers unqualified circuit board, press from both sides and get equipment and begin work, and then press from both sides the clamp of unqualified circuit board and carry to the waste pipe entrance, when check out test set discovers qualified product, press from both sides and get equipment out of work, and then make qualified product convey under conveyer's transportation to loading case in, and then accomplish whole weldment work.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the embodiments, and various equivalent changes can be made to the technical solution of the present invention within the technical idea of the present invention, and these equivalent changes are within the protection scope of the present invention.
Claims (8)
1. A welding device for a double-sided circuit board is characterized by comprising:
the basic assembly comprises a workbench, an upper material tray and a welding device which are fixedly connected with the upper surface of the workbench, a transmission slide rail arranged at a discharge port of the upper material tray, and a conveying device which is positioned at an output end of the transmission slide rail and is fixedly connected with the workbench;
the transmission mechanism comprises a bracket fixedly connected with the workbench, a transmission assembly arranged on the bracket and a clamping part fixedly connected with the transmission assembly;
the turnover mechanism comprises a connecting frame arranged on the welding device and a turnover assembly arranged on the connecting frame;
and the carrying mechanism comprises a support column fixedly connected with the workbench and a carrying assembly arranged on the support column.
2. The soldering apparatus for a double-sided circuit board according to claim 1, wherein: the transmission assembly comprises a transmission guide rail fixedly connected with the support, a transmission motor fixedly connected with the transmission guide rail, a transmission part arranged at the output end of the transmission motor, a sliding block arranged on the transmission part, and a connecting plate fixedly arranged on the sliding block, wherein the clamping part is fixedly arranged on the connecting plate.
3. The soldering apparatus for a double-sided circuit board according to claim 1, wherein: the upset subassembly is in including the symmetry a set of clamping device on the link installs rotating part on the clamping device, and set up and be in from the driving wheel on the rotating part.
4. A double-sided circuit board soldering apparatus according to claim 3, wherein: the turnover assembly further comprises a turnover motor and a transmission shaft which are arranged on the connecting frame, a group of driving wheels arranged on two sides of the transmission shaft are symmetrically arranged, the turnover belt is used for connecting the driving wheels and a driven wheel, and the turnover motor is arranged on one side of the transmission shaft.
5. The soldering apparatus for a double-sided circuit board according to claim 1, wherein: the carrying assembly comprises a carrying motor and a horizontal sliding rail which are arranged on the support, a first lead screw arranged on the horizontal sliding rail is used for connecting a driving part of the carrying motor output end and the first lead screw, a movable plate which is arranged on the horizontal sliding rail and is in sliding connection with the horizontal sliding rail, and a first sliding rail arranged on the movable plate, and the first sliding rail is fixedly arranged on the support.
6. The soldering apparatus for a double-sided circuit board according to claim 5, wherein: the carrying assembly further comprises a lifting slide rail fixedly connected with the movable plate, a lifting motor fixedly connected with the upper end of the lifting slide rail, a second lead screw arranged at the output end of the lifting motor, a lifting part sleeved on the second lead screw, and a manipulator arranged on the lifting part.
7. The soldering apparatus for a double-sided circuit board according to claim 1, wherein: one side of the conveying device is respectively provided with a detection device, a clamping device, a waste pipe and a loading box arranged at the discharge port of the conveying device.
8. A welding method of a welding device of a double-sided circuit board is characterized by comprising the following steps:
s1: when the welding machine starts to weld the circuit board, the feeding disc starts to vibrate, and the moving feeding disc can convey the circuit board in the feeding disc to the transmission slide rail to be discharged, so that the feeding work of the welding device is completed;
s2: when the device finishes feeding work, the circuit board is positioned on the transmission slide rail, the transmission motor starts working at the moment, the moving transmission motor drives the transmission part to start working, the moving transmission part starts moving on the transmission guide rail, and the clamping part can clamp the circuit board when positioned above the circuit board;
s3: when the transmission assembly conveys the circuit board to a designated position, the welding device starts to weld the circuit board, and when the welding device finishes working, the turnover motor starts to work, so that the moving turnover motor drives the transmission shaft to start to move, the rotating transmission shaft drives the driving wheels on the two sides to start to rotate, the moving driving wheels drive the turnover belt to start to work, and further the driving work of the device is finished;
s4: when the overturning belt starts to work, the driven wheel is driven to start to work, the moving driven wheel drives the rotating part to start to rotate, the working rotating part drives the clamping device to start to move, and the rotating clamping device can overturn the clamped circuit board to complete the overturning work of the device;
s5: when the device finishes the turnover work, the welding device starts to weld the back of the circuit board, and then when the welding device finishes the welding work of the back of the circuit board, the transmission assembly starts to work and is further conveyed to the tail end of the transmission track through the circuit board;
s6: when the circuit board is positioned at the tail end of the track, the carrying motor starts to work, and the moving carrying motor drives the transmission part to start to work, so that the transmission part starts to rotate, the moving transmission part drives the first screw rod to start to move, the moving first screw rod drives the movable plate to start to work, and the moving movable plate starts to move on the horizontal slide rail and the first slide rail, so that the position of the movable plate can be adjusted to be positioned in a desired area, and the position adjustment work is completed;
s7: when the movable plate is located in an expected area, the lifting motor starts to work to drive the second screw rod to start to work, the moving second screw rod drives the lifting part to start to work on the lifting slide rail, the height of a manipulator on the lifting part can be adjusted to enable the manipulator to clamp a circuit board, the lifting motor works reversely at the moment to enable the manipulator to be located at a safe height, and meanwhile, the carrying motor starts to work to enable the circuit board clamped by the manipulator to be transported to the conveying device, so that the carrying work of the device is completed;
s8: when the transport subassembly carries the circuit board to conveyer on, check out test set begins work, and then the check out test set of work begins to detect the work to the circuit board, when check out test set discovers unqualified circuit board, press from both sides and get equipment and begin work, and then press from both sides the clamp of unqualified circuit board and carry to the waste pipe entrance, when check out test set discovers qualified product, press from both sides and get equipment out of work, and then make qualified product convey under conveyer's transportation to loading case in, and then accomplish whole weldment work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010230234.0A CN111360356A (en) | 2020-03-27 | 2020-03-27 | Welding device and welding method for double-sided circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010230234.0A CN111360356A (en) | 2020-03-27 | 2020-03-27 | Welding device and welding method for double-sided circuit board |
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| Publication Number | Publication Date |
|---|---|
| CN111360356A true CN111360356A (en) | 2020-07-03 |
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| CN202010230234.0A Withdrawn CN111360356A (en) | 2020-03-27 | 2020-03-27 | Welding device and welding method for double-sided circuit board |
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| CN112548255A (en) * | 2020-11-27 | 2021-03-26 | 温州瓯斯达电器实业有限公司 | Welding process for circuit board of direct-insertion type electric heating mosquito-repellent incense piece heater |
| CN112547615A (en) * | 2020-10-26 | 2021-03-26 | 南京江川电子有限公司 | Cleaning equipment and cleaning method for PCB double-sided circuit board |
| CN112548256A (en) * | 2020-11-27 | 2021-03-26 | 温州瓯斯达电器实业有限公司 | Direct-insertion type electric heating mosquito-repellent incense piece heater circuit board welding production line |
| CN113231708A (en) * | 2021-06-12 | 2021-08-10 | 广东省闪耀科技开发有限公司 | Plug-in welding equipment and operation method thereof |
| CN116900577A (en) * | 2023-09-12 | 2023-10-20 | 西昌学院 | Double-sided welding equipment and method for computer PCB |
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2020
- 2020-03-27 CN CN202010230234.0A patent/CN111360356A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112452645A (en) * | 2020-10-26 | 2021-03-09 | 南京江川电子有限公司 | Dispensing device used in SMT (surface mount technology) chip and working method thereof |
| CN112547615A (en) * | 2020-10-26 | 2021-03-26 | 南京江川电子有限公司 | Cleaning equipment and cleaning method for PCB double-sided circuit board |
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Application publication date: 20200703 |