CN216829057U - Automatic welding tool for welding PCB - Google Patents
Automatic welding tool for welding PCB Download PDFInfo
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- CN216829057U CN216829057U CN202123286739.8U CN202123286739U CN216829057U CN 216829057 U CN216829057 U CN 216829057U CN 202123286739 U CN202123286739 U CN 202123286739U CN 216829057 U CN216829057 U CN 216829057U
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Abstract
The utility model discloses an automatic welding tool for welding PCB in the field of metal plate processing, which comprises a workbench, pillars are arranged at four corners of the lower end of the workbench, a hollow hole is arranged at the middle part of the workbench and is communicated with the inside of the workbench, a groove is arranged at the inner side of the hollow hole, a negative pressure pump, an air inlet pipe, an air outlet pipe, a limiting ring and an air filter are designed, the negative pressure pump is started, the negative pressure pump can suck peculiar smell and toxic gas generated when the lower end of an electric welding mechanism is processed into the air inlet pipe and convey the gas into the negative pressure pump, the negative pressure pump conveys the gas into the air outlet pipe to be discharged, the air filter at the middle part of the air outlet pipe can purify the peculiar smell, remove the toxic gas and the peculiar smell in the air and then discharge the gas from the front end of the air outlet pipe, and the discharged air can blow to the rear end limiting block to blow the welded PCB fixed in the limiting block, so as to rapidly cool and shape the welding part, the welding efficiency of the welding machine is improved, and the practicability and the functionality of the welding tool are effectively improved.
Description
Technical Field
The utility model relates to a metal sheet processing field specifically is a welding PCB board automatic weld frock.
Background
The printed circuit board, also called as a printed circuit board, is a provider of electrical connection of electronic components, is expressed by a PCB (printed circuit board), and is mainly designed in a domain; the main advantages of using circuit boards are that wiring and assembly errors are greatly reduced, automation level and production labor rate are improved, single-sided boards, double-sided boards, four-layer boards, six-layer boards and other multilayer circuit boards can be divided according to the number of layers of the circuit boards, and because the printed circuit boards are not general terminal products, the definitions of names are slightly disordered, for example: the motherboard for a personal computer, called motherboard, cannot be directly called circuit board, although there is a circuit board in the motherboard, but it is not the same, so the two related to the evaluation industry cannot be said to be the same, further for example: because of the integrated circuit components mounted on the circuit board, the news media is called an IC board, but it is not substantially identical to a printed circuit board, which is generally referred to as a bare board, i.e., a circuit board without components.
In the prior art, when the automatic welding tool for welding the PCB is used, the welding machine is easy to generate peculiar smell when welding the PCB, great influence is caused to the working environment, the air quality is reduced, the peculiar smell is absorbed by workers for a long time, harm is caused to the physical and mental health of the workers, and the practicability and the functionality of the welding tool are reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a welding PCB board automatic weld frock to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a welding PCB board automatic weld frock, includes the workstation, the pillar is all installed in workstation lower extreme four corners, the workstation middle part is provided with the fretwork hole, fretwork hole and the inside intercommunication of workstation, fretwork hole inboard is provided with the recess, fretwork hole internally mounted has the carousel, carousel outside middle part is provided with the spacing collar, spacing collar and carousel fixed connection, the driving machine is installed to the carousel lower extreme, the carousel rotates with the driving machine to be connected, the base is installed to the driving machine lower extreme, driving machine and base fixed connection.
As a further aspect of the present invention: the limiting blocks are installed at four corners of the upper end of the rotary table and are fixedly connected with the rotary table, limiting grooves are formed in the upper ends of the limiting blocks, and a worker can place a PCB to be welded in the front limiting grooves.
As a further aspect of the present invention: the welding machine is installed on the left side of the upper end of the workbench, the support is installed on the upper end of the right side of the welding machine and fixedly connected with the welding machine, the spot welding mechanism is installed in the middle of the right side of the support and fixedly connected with the support, the spot welding mechanism is started, and a welding head at the lower end of the spot welding mechanism can perform spot welding on a PCB at the lower end.
As a further aspect of the present invention: the utility model discloses a gas suction device, including workstation, negative pressure pump, intake pipe, air outlet pipe, start negative pressure pump, negative pressure pump is installed at workstation upper end rear portion, negative pressure pump and workstation fixed connection, the intake pipe is installed in negative pressure pump front end left side, the outlet duct is installed on negative pressure pump front end right side, starts negative pressure pump, and inside negative pressure pump can inhale the toxic gas of intake pipe front end negative pressure pump.
As a further aspect of the present invention: the limiting ring is installed in the intake pipe and the outlet duct front end outside all, the limiting ring all with workstation fixed connection, intake pipe and outlet duct all pass through limiting ring and workstation fixed connection, the outlet duct mid-mounting has air cleaner, starts air cleaner, can discharge after making gas purification to the gas purification in the outlet duct.
As a further aspect of the present invention: the utility model discloses a workstation, including workstation upper end, movable piece, runner, motor, actuating motor, workstation upper end right side are installed the motor, motor upper end mid-mounting has the bull stick, the movable piece is installed in the bull stick upper end outside, the bull stick rotates with the motor to be connected, movable piece and bull stick fixed connection, starter motor, motor drive bull stick and movable piece rotate.
As a further aspect of the present invention: the cylinder is installed on the inside left side of movable plate, the sucking disc is installed to the cylinder lower extreme, cylinder and movable plate fixed connection, sucking disc and cylinder fixed connection start the cylinder, and the cylinder can drive the sucking disc and move down, and the sucking disc bottom can be held the PCB board that is processed.
Compared with the prior art, the beneficial effects of the utility model are that:
in the utility model, through the designed negative pressure pump, the air inlet pipe, the air outlet pipe, the spacing ring and the air filter, the rear part of the upper end of the workbench is provided with the negative pressure pump, the left side of the front end of the negative pressure pump is fixedly provided with the air inlet pipe, the right side of the front end of the negative pressure pump is fixedly provided with the air outlet pipe, the outer sides of the front ends of the air inlet pipe and the air outlet pipe are respectively provided with the spacing ring, the spacing rings are respectively and fixedly connected with the workbench, the air inlet pipe and the air outlet pipe are respectively and fixedly connected with the workbench through the spacing ring, the air filter is arranged in the middle part of the air outlet pipe, the negative pressure pump is started, the negative pressure pump can suck the peculiar smell and the toxic gas generated when the lower end of the electric welding mechanism is processed into the air inlet pipe and convey the gas into the negative pressure pump, and the gas is conveyed to the air outlet pipe and then discharged, the air filter in the middle part of the air outlet pipe can purify the peculiar smell, the toxic gas and the peculiar smell in the air can be removed, and then discharged from the front end of the air outlet pipe, and the air of outlet duct exhaust can blow to the rear end stopper, blows to the PCB board after the welding of the internal fixation of stopper, makes the welding position cool off the design fast, improves the welding efficiency of welding machine, has effectively improved the practicality and the functionality of welding frock.
In the utility model, through the designed rotary disc, the hollow hole, the groove and the spacing ring, the middle part of the working table is provided with the hollow hole, the inner side of the hollow hole is provided with the groove, the rotary disc is arranged in the hollow hole, the side end of the rotary disc is provided with the spacing ring, the spacing ring is movably connected with the groove, the rotary disc is movably connected with the hollow hole through the spacing ring and the groove, the lower end of the rotary disc is provided with the driving machine, the lower end of the driving machine is provided with the base, the driving machine is started, the driving machine can drive the rotary disc to rotate, a worker can sequentially place the PCB to be welded in the spacing groove in the limiting block, the rotary disc drives the PCB to rotate to the lower end of the spot welding mechanism left side, the spot welding mechanism welds the PCB, the spot welding processing is sequentially carried out on the PCB along with the rotation of the rotary disc, through the arrangement of the spacing ring and the groove, the rotary disc is more stable when the rotary disc is used, the spot welding mechanism is prevented from inclining when the rotary disc is pressed downwards during processing, the processing quality of the PCB can be effectively improved, and the stability of the welding tool is improved.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic structural view of the sucking disc of the present invention;
FIG. 3 is a schematic structural view of a stop collar of the present invention;
fig. 4 is a schematic structural diagram of the middle groove of the present invention.
In the figure: 1. a work table; 2. a support post; 3. hollowing out; 4. a groove; 5. a turntable; 6. a limiting ring; 7. a limiting block; 8. a limiting groove; 9. a driver; 10. a base; 11. welding machine; 12. a support; 13. a spot welding mechanism; 14. a negative pressure pump; 15. an air inlet pipe; 16. an air outlet pipe; 17. a limiting ring; 18. an air filter; 19. a motor; 20. a rotating rod; 21. a movable plate; 22. a cylinder; 23. a suction cup.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-4, in the embodiment of the utility model, a welding PCB board automatic weld frock, including workstation 1, pillar 2 is all installed in 1 lower extreme four corners of workstation, 1 middle part of workstation is provided with fretwork hole 3, fretwork hole 3 and 1 inside intercommunication of workstation, 3 inboards in fretwork hole are provided with recess 4, 3 internally mounted in fretwork hole have carousel 5, 5 outside middle parts of carousel are provided with spacing ring 6, spacing ring 6 and 5 fixed connection of carousel, driving machine 9 is installed to 5 lower extremes of carousel, carousel 5 rotates with driving machine 9 to be connected, base 10 is installed to the driving machine 9 lower extreme, driving machine 9 and base 10 fixed connection.
Wherein, stopper 7 is all installed in 5 upper end four corners of carousel, stopper 7 all with 5 fixed connection of carousel, stopper 7 upper end inside all is provided with spacing groove 8, during the use, the staff can place the PCB board that needs the welding in front end spacing groove 8, drives stopper 7 through carousel 5 and rotates, puts the PCB board in front end spacing groove 8 in proper order, the processing of the PCB board of being convenient for.
The welding machine 11 is installed on the left side of the upper end of the working table 1, the support 12 is installed on the upper end of the right side of the welding machine 11, the support 12 is fixedly connected with the welding machine 11, the spot welding mechanism 13 is installed in the middle of the right side of the support 12, the spot welding mechanism 13 is fixedly connected with the support 12, the spot welding mechanism 13 is started during use, and a welding head at the lower end of the spot welding mechanism 13 can perform spot welding on a PCB at the lower end.
The rear part of the upper end of the workbench 1 is provided with the negative pressure pump 14, the negative pressure pump 14 is fixedly connected with the workbench 1, the left side of the front end of the negative pressure pump 14 is provided with the air inlet pipe 15, the right side of the front end of the negative pressure pump 14 is provided with the air outlet pipe 16, when the air-conditioning device is used, the negative pressure pump 14 is started, the negative pressure pump 14 can suck toxic gas at the front end of the air inlet pipe 15 into the negative pressure pump 14, and the air outlet pipe 16 is discharged.
Limiting ring 17 is all installed in the intake pipe 15 and 16 front end outsides of outlet duct, limiting ring 17 all with 1 fixed connection of workstation, intake pipe 15 and outlet duct 16 all through limiting ring 17 and 1 fixed connection of workstation, and 16 mid-mounting of outlet duct has air cleaner 18, during the use, starts air cleaner 18, can be to the gas purification in the outlet duct 16, and the discharge after making gas purification is favorable to the maintenance to operational environment.
The utility model discloses a theory of operation is: firstly connecting a welding tool with a power supply, starting a driving machine 9, driving a turntable 5 to rotate clockwise by the driving machine 9, then sequentially placing a PCB to be welded inside a limiting groove 8 in a front limiting block 7 by a worker, limiting the PCB, moving the PCB to the lower end of a spot welding mechanism 13 along with the rotation of the turntable 5, starting the spot welding mechanism 13 to perform spot welding processing on the PCB at the lower end, rotating the processed PCB backwards, starting a negative pressure pump 14, sucking peculiar smell generated during the processing of the lower end of the spot welding mechanism 13 into an air inlet pipe 15 by the negative pressure pump 14, conveying the peculiar smell to an air outlet pipe 16 by the negative pressure pump 14, filtering the peculiar smell by an air filter 18, exhausting filtered clean air by the air outlet pipe 16, blowing the clean air into the rear limiting block 7, accelerating the cooling speed of the PCB after spot welding, then rotating the cooled PCB to the right side, and starting an air cylinder 22, the air cylinder 22 drives the sucker 23 to move downwards, the cooled PCB is sucked and moves upwards, the motor 19 is started, the motor 19 drives the movable piece 21 and the air cylinder 22 to rotate, the air cylinder 22 is rotated to the right side of the motor 19, the processed PCB can be conveniently taken out by a worker, and the PCB is automatically welded.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a welding PCB board automatic weld frock, includes workstation (1), its characterized in that: pillar (2) are all installed in workstation (1) lower extreme four corners, workstation (1) middle part is provided with fretwork hole (3), fretwork hole (3) and workstation (1) inside intercommunication, fretwork hole (3) inboard is provided with recess (4), fretwork hole (3) internally mounted has carousel (5), carousel (5) outside middle part is provided with spacing collar (6), spacing collar (6) and carousel (5) fixed connection, driving machine (9) are installed to carousel (5) lower extreme, carousel (5) rotate with driving machine (9) and are connected, base (10) are installed to driving machine (9) lower extreme, driving machine (9) and base (10) fixed connection.
2. The automatic welding tool for welding the PCB of claim 1, wherein the tool comprises: stopper (7) are all installed in carousel (5) upper end four corners, stopper (7) all with carousel (5) fixed connection, stopper (7) upper end inside all is provided with spacing groove (8).
3. The automatic welding tool for welding the PCB of claim 1, wherein the tool comprises: welding machine (11) are installed on workstation (1) upper end left side, support (12) are installed to welding machine (11) right side upper end, support (12) and welding machine (11) fixed connection, support (12) right side mid-mounting has spot welding mechanism (13), spot welding mechanism (13) and support (12) fixed connection.
4. The automatic welding tool for welding the PCB of claim 1, wherein the tool comprises: negative pressure pump (14) are installed to workstation (1) upper end rear portion, negative pressure pump (14) and workstation (1) fixed connection, intake pipe (15) are installed in negative pressure pump (14) front end left side, outlet duct (16) are installed on negative pressure pump (14) front end right side.
5. The automatic welding tool for welding the PCB of claim 4, wherein the tool comprises: spacing ring (17) are all installed in intake pipe (15) and outlet duct (16) front end outside, spacing ring (17) all with workstation (1) fixed connection, intake pipe (15) and outlet duct (16) all through spacing ring (17) and workstation (1) fixed connection, outlet duct (16) mid-mounting has air cleaner (18).
6. The automatic welding tool for welding the PCB according to claim 1, wherein the automatic welding tool comprises: motor (19) are installed on workstation (1) upper end right side, motor (19) upper end mid-mounting has bull stick (20), movable piece (21) is installed in bull stick (20) upper end outside, bull stick (20) rotate with motor (19) and are connected, movable piece (21) and bull stick (20) fixed connection.
7. The automatic welding tool for welding the PCB of claim 6, wherein the tool comprises: cylinder (22) are installed to the inside left side of activity piece (21), sucking disc (23) are installed to cylinder (22) lower extreme, cylinder (22) and activity piece (21) fixed connection, sucking disc (23) and cylinder (22) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123286739.8U CN216829057U (en) | 2021-12-24 | 2021-12-24 | Automatic welding tool for welding PCB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123286739.8U CN216829057U (en) | 2021-12-24 | 2021-12-24 | Automatic welding tool for welding PCB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216829057U true CN216829057U (en) | 2022-06-28 |
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ID=82109980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123286739.8U Active CN216829057U (en) | 2021-12-24 | 2021-12-24 | Automatic welding tool for welding PCB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216829057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116638172A (en) * | 2023-07-19 | 2023-08-25 | 苏州凯为智能科技有限公司 | PCB intelligent processing and welding device and welding method |
| CN117139763A (en) * | 2023-08-31 | 2023-12-01 | 武汉安兰斯电气科技有限公司 | Welding equipment and method for copper rotor of motor |
-
2021
- 2021-12-24 CN CN202123286739.8U patent/CN216829057U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116638172A (en) * | 2023-07-19 | 2023-08-25 | 苏州凯为智能科技有限公司 | PCB intelligent processing and welding device and welding method |
| CN116638172B (en) * | 2023-07-19 | 2023-11-10 | 苏州凯为智能科技有限公司 | PCB intelligent processing and welding device and welding method |
| CN117139763A (en) * | 2023-08-31 | 2023-12-01 | 武汉安兰斯电气科技有限公司 | Welding equipment and method for copper rotor of motor |
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