CN219966700U - Circuit board welding device - Google Patents
Circuit board welding device Download PDFInfo
- Publication number
- CN219966700U CN219966700U CN202320948090.1U CN202320948090U CN219966700U CN 219966700 U CN219966700 U CN 219966700U CN 202320948090 U CN202320948090 U CN 202320948090U CN 219966700 U CN219966700 U CN 219966700U
- Authority
- CN
- China
- Prior art keywords
- welding
- circuit board
- fixedly connected
- electric telescopic
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 102
- 238000005476 soldering Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model provides a circuit board welding device, which relates to the technical field of welding and comprises a workbench and a welding table, wherein the upper surface of the workbench is fixedly connected with the welding table, the rear side of the workbench is fixedly connected with a mounting plate, a wire clamping assembly is arranged in one side of the welding table, a pressing rod is connected in a sliding manner in the mounting plate, a welding head is arranged on one side of the pressing rod, a first sliding groove is arranged in one side of the welding table, the upper surface of the welding table is fixedly connected with a connecting frame, the lower surface of the connecting frame is fixedly connected with a second electric telescopic rod, and the output end of the second electric telescopic rod is fixedly connected with the welding head. According to the utility model, the clamping block is driven to move by screwing the screw rod to drive the welding line to move flexibly, so that a good flush state can be kept between the welding line and the circuit board, meanwhile, the pressing rod is arranged to press the end part of the welding line, so that the flatness of the welding line is further increased, and the situation that the welding line is pulled in the welding process is reduced.
Description
Technical Field
The utility model relates to the technical field of welding, in particular to a circuit board welding device.
Background
The circuit board is used in post-production or post-maintenance to solder equipment through which the solder wires are soldered to the circuit board. In the prior art, the welding wire is fixed through the wire clamping block, so that the joint of the welding wire is contacted with the circuit board, and the welding wire is welded on the circuit board after the welding head is pressed down. The mode has the advantage of low use cost, and is popularized and used by industries;
however, the problem to be solved in the use process is also encountered, for example, the wire clamping block adopts a fixed design, the height of the welding wire cannot be determined, if the circuit board is too high, the welding wire cannot be flush with the circuit board, and the welding wire is pulled when the welding head is pressed and welded, so that poor welding is caused.
Disclosure of Invention
The utility model mainly aims to provide a circuit board welding device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the circuit board welding device comprises a workbench and a welding table, wherein the upper surface of the workbench is fixedly connected with the welding table, the rear side of the workbench is fixedly connected with a mounting plate, a wire clamping assembly is arranged in one side of the welding table, a pressing rod is connected in a sliding manner in the mounting plate, a welding head is arranged on one side of the pressing rod, and the position of a welding wire is adjusted to be flush with the circuit board through the wire clamping assembly.
Preferably, a first sliding groove is formed in one side of the welding table, a connecting frame is fixedly connected to the upper surface of the welding table, a second electric telescopic rod is fixedly connected to the lower surface of the connecting frame, and a welding head is fixedly connected to the output end of the second electric telescopic rod.
Preferably, the wire clamping assembly comprises a wire clamping block, a screw rod sleeve, a screw rod and a wire clamping groove;
the periphery of the wire clamping block is in sliding connection with the inner wall of the welding table, a wire clamping groove is formed in the upper end of the wire clamping block, one side of the wire clamping block is fixedly connected with a screw sleeve, and the screw sleeve is connected with a screw through internal threads.
Preferably, two sides of the wire clamping block are fixedly connected with sliding rods, and the two sliding rods are both in sliding connection with the first sliding groove.
Preferably, the upper end fixedly connected with stopper of screw rod, the one end rotation of screw rod is connected in the screw rod installation piece, the one end and the welding bench fixed connection of screw rod installation piece.
Preferably, a second sliding groove is formed in the mounting plate, a first electric telescopic rod is fixedly connected to the rear side of the mounting plate, a sliding block is fixedly connected to the output end of the first electric telescopic rod, the sliding block is slidably connected to the second sliding groove, and one end of the sliding block is fixedly connected with the pressing rod.
Compared with the prior art, the utility model has the following beneficial effects:
firstly, placing a welding wire in a wire clamping groove in a wire clamping assembly to finish preliminary fixation, simultaneously placing a circuit board on a welding table, then starting a first electric telescopic rod to push a sliding block to press a pressing rod to the welding wire, ensuring the end part of the welding wire to be smooth, improving the welding stability, and finally pressing a welding head to weld the welding wire on the circuit board;
when the welding line is placed, the clamping block can be driven to flexibly move by screwing the screw rod, so that a good flush state can be kept between the welding line and the circuit board, meanwhile, the pressing rod is arranged to press the end part of the welding line, the flatness of the welding line is further improved, and the situation that the welding line is pulled in the welding process is reduced.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a circuit board soldering apparatus according to the present utility model;
FIG. 2 is a schematic diagram of a rear view of a circuit board soldering apparatus according to the present utility model;
FIG. 3 is a schematic diagram of a circuit board soldering apparatus and a soldering wire and circuit board connection structure according to the present utility model;
FIG. 4 is a schematic diagram of a wire clamping assembly of the circuit board soldering apparatus according to the present utility model;
fig. 5 is a schematic view of a partial structure of a circuit board soldering apparatus according to the present utility model.
In the figure: 1. a work table; 2. a mounting plate; 3. a welding table; 4. a wire clamping assembly; 401. a wire clamping block; 402. a slide bar; 403. wire clamping groove; 404. a screw sleeve; 405. a screw; 406. a limiting block; 407. a screw mounting block; 5. a compression bar; 6. a welding head; 7. a first electric telescopic rod; 8. a slide block; 9. a first chute; 10. a second chute; 11. a connecting frame; 12. and a second electric telescopic rod.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1 to 5, the circuit board welding device comprises a workbench 1 and a welding table 3, wherein the upper surface of the workbench 1 is fixedly connected with the welding table 3, the rear side of the workbench 1 is fixedly connected with a mounting plate 2, one side of the welding table 3 is internally provided with a wire clamping assembly 4, a pressing rod 5 is slidably connected in the mounting plate 2, one side of the pressing rod 5 is provided with a welding head 6, the position of a welding wire is adjusted to be flush with the circuit board through the wire clamping assembly 4, and the wire clamping assembly 4 comprises a wire clamping block 401, a screw sleeve 404, a screw 405 and a wire clamping groove 403; the periphery of the wire clamping block 401 is in sliding connection with the inner wall of the welding table 3, a wire clamping groove 403 is formed in the upper end of the wire clamping block 401, one side of the wire clamping block 401 is fixedly connected with a screw sleeve 404, and the screw sleeve 404 is internally connected with a screw 405 through threads.
In the utility model, a first chute 9 is arranged in one side of a welding table 3, a connecting frame 11 is fixedly connected to the upper surface of the welding table 3, a second electric telescopic rod 12 is fixedly connected to the lower surface of the connecting frame 11, and the output end of the second electric telescopic rod 12 is fixedly connected with a welding head 6. Two sides of the wire clamping block 401 are fixedly connected with slide bars 402, and the two slide bars 402 are both connected in the first sliding groove 9 in a sliding manner. The upper end fixedly connected with stopper 406 of screw rod 405, the one end swivelling joint of screw rod 405 is in screw rod installation piece 407, the one end and the welding bench 3 fixed connection of screw rod installation piece 407.
The screw 405 rotates in the screw mounting block 407, and the position thereof does not move.
In the utility model, a second sliding groove 10 is arranged in a mounting plate 2, a first electric telescopic rod 7 is fixedly connected to the rear side of the mounting plate 2, a sliding block 8 is fixedly connected to the output end of the first electric telescopic rod 7, the sliding block 8 is slidably connected in the second sliding groove 10, and one end of the sliding block 8 is fixedly connected with a compression bar 5.
It should be noted that, firstly, the welding wire is placed in the wire clamping groove 403 in the wire clamping assembly 4 to complete preliminary fixing, meanwhile, the circuit board is placed on the welding table 3, then the first electric telescopic rod 7 can be started to push the sliding block 8 so as to press the pressing rod 5 to the welding wire, the end part of the welding wire is ensured to be flat, the stability of welding is improved, and finally the welding head 6 is pressed down so as to weld the welding wire on the circuit board; when the welding line is placed, the clamping line block 401 can be driven to flexibly move by screwing the screw 405, so that a good flush state can be kept between the welding line and the circuit board, meanwhile, the pressing rod 5 is arranged to press the end part of the welding line, the flatness of the welding line is further improved, and the situation that the welding line is pulled in the welding process is reduced. The slide block 8 moves to slide in the second slide groove 10. When the wire clamping block 401 moves, the sliding rod 402 is driven to slide in the first sliding groove 9, so that the moving stability of the wire clamping block 401 is ensured.
Working principle of circuit board welding device:
according to the utility model, the welding wire is firstly placed in the wire clamping groove 403 in the wire clamping assembly 4 to finish preliminary fixing, meanwhile, the circuit board is placed on the welding table 3, then the first electric telescopic rod 7 can be started to push the sliding block 8 so as to press the pressing rod 5 to the welding wire, the end part of the welding wire is ensured to be flat, the welding stability is improved, and finally the welding head 6 is pressed down so as to weld the welding wire on the circuit board;
when the welding line is placed, the clamping line block 401 can be driven to flexibly move by screwing the screw 405, so that a good flush state can be kept between the welding line and the circuit board, meanwhile, the pressing rod 5 is arranged to press the end part of the welding line, the flatness of the welding line is further improved, and the situation that the welding line is pulled in the welding process is reduced.
It should be understood that the foregoing examples of the present utility model are merely illustrative of the present utility model and not limiting of the embodiments of the present utility model, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the utility model are defined by the following claims.
Claims (6)
1. The utility model provides a circuit board welding set, includes workstation (1) and welding bench (3), the last fixed surface of workstation (1) connects welding bench (3), workstation (1) rear side fixed connection mounting panel (2), its characterized in that: be provided with card line subassembly (4) in one side of welding bench (3), sliding connection has depression bar (5) in mounting panel (2), one side of depression bar (5) is provided with soldered connection (6), through card line subassembly (4) adjusts the position of welding line and flushes with the circuit board.
2. The circuit board soldering apparatus according to claim 1, wherein: be provided with first spout (9) in one side of welding bench (3), the last fixed surface of welding bench (3) is connected with link (11), the lower fixed surface of link (11) is connected with second electric telescopic handle (12), the output fixed connection soldered connection (6) of second electric telescopic handle (12).
3. The circuit board soldering apparatus according to claim 1, wherein: the wire clamping assembly (4) comprises a wire clamping block (401), a screw sleeve (404), a screw (405) and a wire clamping groove (403);
the periphery of card line piece (401) is connected with welding bench (3) inner wall sliding, be provided with card line groove (403) in the upper end of card line piece (401), one side fixedly connected with screw rod cover (404) of card line piece (401), screw rod cover (404) internal thread connection screw rod (405).
4. A circuit board soldering apparatus according to claim 3, wherein: two sides of the wire clamping block (401) are fixedly connected with slide bars (402), and the two slide bars (402) are both connected in the first sliding groove (9) in a sliding mode.
5. A circuit board soldering apparatus according to claim 3, wherein: the upper end fixedly connected with stopper (406) of screw rod (405), the one end rotation of screw rod (405) is connected in screw rod installation piece (407), the one end and the welding bench (3) fixed connection of screw rod installation piece (407).
6. The circuit board soldering apparatus according to claim 1, wherein: the novel electric telescopic device is characterized in that a second sliding groove (10) is formed in the mounting plate (2), a first electric telescopic rod (7) is fixedly connected to the rear side of the mounting plate (2), a sliding block (8) is fixedly connected to the output end of the first electric telescopic rod (7), the sliding block (8) is slidably connected to the second sliding groove (10), and one end of the sliding block (8) is fixedly connected with the compression rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320948090.1U CN219966700U (en) | 2023-04-24 | 2023-04-24 | Circuit board welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320948090.1U CN219966700U (en) | 2023-04-24 | 2023-04-24 | Circuit board welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219966700U true CN219966700U (en) | 2023-11-07 |
Family
ID=88579075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320948090.1U Active CN219966700U (en) | 2023-04-24 | 2023-04-24 | Circuit board welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219966700U (en) |
-
2023
- 2023-04-24 CN CN202320948090.1U patent/CN219966700U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215658683U (en) | Clamping and positioning device for metal plate welding | |
| CN203679592U (en) | Adjustable welding tool | |
| CN219966700U (en) | Circuit board welding device | |
| CN212330707U (en) | Pipe head chamfering device for motorcycle elbow pipe | |
| CN210638591U (en) | Electronic detonator chip leg wire crimping machine | |
| CN207900082U (en) | A kind of axial diode pin bending device | |
| CN217064143U (en) | A electronic components welding jig for on PCB board | |
| CN212794717U (en) | Die blank pressing mechanism with height adjustable along with die blank | |
| CN210280997U (en) | Be used for welded special spot welder of circuit board copper wire | |
| CN216057651U (en) | Fixing and clamping device for circuit board packaging | |
| CN214135759U (en) | Fixture replacing device for car lamp assembly line | |
| CN220127938U (en) | Welding equipment with good fixity | |
| CN221621060U (en) | Welding structure of electronic coil | |
| CN214827098U (en) | NG board collecting machine | |
| CN203900872U (en) | Pressing rivet and bending universal machine | |
| CN214350427U (en) | Full-automatic fitting spot welding device | |
| CN216065900U (en) | Energy-saving aluminum foil welding machine for producing strip line aluminum connecting piece | |
| CN214685096U (en) | Guide rail assembly | |
| CN221158895U (en) | Surface plate pressure contact welding device | |
| CN221429237U (en) | Calibration tool for wave soldering | |
| CN216989981U (en) | Drilling equipment with function of eliminating skew of short slot of PCB (printed circuit board) | |
| CN214264984U (en) | Edge and corner polishing device for lead-free tin bar production | |
| CN210677786U (en) | General bracket of convenient machining who adjusts of size | |
| CN220993059U (en) | Tool for welding electronic components | |
| CN219497721U (en) | Press-fitting assembly for processing semiconductor element |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |