CN219881627U - Circuit board welder - Google Patents
Circuit board welder Download PDFInfo
- Publication number
- CN219881627U CN219881627U CN202321186115.5U CN202321186115U CN219881627U CN 219881627 U CN219881627 U CN 219881627U CN 202321186115 U CN202321186115 U CN 202321186115U CN 219881627 U CN219881627 U CN 219881627U
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- CN
- China
- Prior art keywords
- circuit board
- welding
- air
- pushing
- welding table
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- 238000003466 welding Methods 0.000 claims abstract description 59
- 239000000428 dust Substances 0.000 claims abstract description 32
- 239000002245 particle Substances 0.000 claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 238000007664 blowing Methods 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 abstract description 7
- 239000008187 granular material Substances 0.000 description 8
- 238000009423 ventilation Methods 0.000 description 6
- 230000006378 damage Effects 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model discloses a circuit board welder, which has the technical scheme that: the welding device comprises a welding table, wherein a placing groove is formed in the top surface of the welding table, a mounting plate is fixedly arranged on one side of the welding table, a clamping ring is fixedly arranged on one side of the mounting plate, a welding pen is movably clamped on the inner wall of the clamping ring, and a plate inlet is formed in one side of the welding table; the cleaning component is arranged on one side of the inside of the board inlet and is used for cleaning dust particles on the circuit board, after the circuit board enters the board inlet, the blower is started, air is blown into the air collecting box, the air collecting box blows out of the air blowing hole, the dust particles on the circuit board are blown out of the air collecting box, the cleaning effect is improved, the follow-up welding quality is improved, the collecting frame is set, the air is blown to blow the dust particles on the circuit board into the collecting frame, the dust particles are intercepted through the collecting net, and the collecting frame is taken out by follow-up convenience staff to clean the dust particles.
Description
Technical Field
The utility model relates to the technical field of circuit board processing, in particular to a circuit board welder.
Background
The circuit board is a product which is used by designing an electronic circuit and an electronic component on a board in a collective way, and the welding processing of the electronic component is an important part of the circuit board in the processing and generally comprises two aspects of SMT and manual welding. Some pin type electronic components are typically soldered by hand.
According to the application number: the chinese patent of CN202221842241.7 discloses a circuit board welder, which comprises a workbench, workstation upper surface one side is equipped with first pillar through the recess of seting up, first pillar one side is equipped with the power supply box, the power supply box bottom is equipped with the electric wire, first pillar one side is equipped with the sleeve, the sleeve inboard is equipped with the electric welding pen through the cavity of seting up, the recess of seting up is equipped with the second pillar in the workstation opposite side expert, second pillar one side is equipped with the connecting plate, the connecting plate bottom is equipped with cleaning device. The air pipe is used for sending the air to the purifying box, filtering can be carried out, the harm to workers is reduced, the health of the workers is protected, the vacuum sucking disc vacuum extraction equipment is started, the air pressure in the vacuum system is reduced, the suction disc is tightly combined with an object to be sucked together due to the pressure difference of the external atmospheric pressure, the adsorption is stable and reliable, the surface of the adsorbed object is not damaged, and the damage to a circuit board is reduced.
There are also disadvantages to current circuit board welders, such as: before welding, the surface of the circuit board needs to be cleaned, if not, the surface is easy to infiltrate, and at present, the surface is cleaned manually through the hairbrush, but the cleaning effect is poor, and missing places are easy to appear.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a circuit board welder, which solves the problems that before welding, the surface of a circuit board needs to be cleaned, and if not, the surface is easy to infiltrate, and the surface is cleaned manually by a hairbrush at present, but the cleaning effect is not good, and missing places are easy to appear.
The technical aim of the utility model is realized by the following technical scheme:
a circuit board bonder, comprising: the welding device comprises a welding table, wherein a placing groove is formed in the top surface of the welding table, a mounting plate is fixedly arranged on one side of the welding table, a clamping ring is fixedly arranged on one side of the mounting plate, a welding pen is movably clamped on the inner wall of the clamping ring, a plate inlet is formed in one side of the welding table, and the plate inlet is communicated with the placing groove; the cleaning assembly is arranged on one side of the inner part of the plate inlet and is used for cleaning dust particles on the circuit board.
Through adopting above-mentioned technical scheme, through setting up the clearance subassembly, the staff is placed the circuit board and is advanced the board mouth in the back, through the clearance subassembly, can clear up the dust granule on circuit board surface, when preventing the welding, the welding face is unsmooth, influences the condition that welding point intensity is low, is not led to or is led to when breaking.
Preferably, the cleaning assembly includes: the welding bench comprises a welding bench, a plurality of air blowing holes, a plurality of air collecting boxes, a fixing plate and a blower, wherein the air blowing holes are formed in one side of the inner portion of the air inlet, the air collecting boxes are fixedly arranged on one side of the welding bench, the blower is fixedly arranged on the top surface of the fixing plate, and an air outlet pipe of the blower is fixedly sleeved with the air collecting boxes.
Through adopting above-mentioned technical scheme, through setting up the hole of blowing, after the circuit board enters into the board mouth in, start the air-blower, blow into the ventilation collection wind box in, the rethread collection wind box blows out from the hole of blowing, blows off the dust granule on the circuit board, has improved the effect of clearance, improves follow-up welding quality.
Preferably, a collecting opening is formed in one side of the welding table, a collecting frame is movably mounted in the collecting opening, and a collecting net is arranged in the collecting frame.
Through adopting above-mentioned technical scheme, through setting up the collection frame, the wind that the blow hole blown out is blown in the collection frame to the dust particle on the circuit board, intercepts dust particle through collecting the net, and follow-up convenience staff takes out the collection frame, clears up inside dust particle.
Preferably, a filter screen is arranged in the wind collecting box.
Through adopting above-mentioned technical scheme, through setting up the filter screen, after the air-blower blows in the wind collection box, through the filter screen, filter the dust particulate matter in the wind, prevent that dust particulate matter from entering into in the board mouth.
Preferably, one side fixed mounting of welding bench has the propelling movement frame, inside one side of propelling movement frame is provided with the push plate, the propelling movement hole has been seted up to inside one side of propelling movement frame, the inside movable sleeve in propelling movement hole is equipped with the push rod, the push rod passes the push hole and with push plate fixed connection.
Through adopting above-mentioned technical scheme, through setting up the propelling movement frame, after the staff placed the circuit board on the propelling movement frame, promote the push rod, drive the propelling movement board and follow the circuit board and advance the board mouth in, impel the standing groove, weld it.
Preferably, a plurality of mounting holes are formed in the inner bottom surface of the placing groove, and a vacuum suction head is fixedly arranged in each mounting hole.
Through adopting above-mentioned technical scheme, through setting up the vacuum suction head, after the circuit board enters into the standing groove, start the vacuum pump, drive the vacuum suction head and adsorb the circuit board, when preventing circuit board welding, appear rocking, lead to accumulational solder loose, influence welding quality.
In summary, the utility model has the following advantages:
through setting up the hole of blowing, after the circuit board enters into the board mouth in, start the air-blower, blow into the ventilation box with wind, the rethread collection box blows out from the hole of blowing, blows off the dust granule on the circuit board, has improved the effect of clearance, improves follow-up welding quality.
Through setting up the collection frame, the wind that the blow hole blown out is blown in the collection frame to the dust particle on the circuit board, intercepts dust particle through collecting the net, and follow-up convenience staff takes out the collection frame, clears up inside dust particle.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the structure of the wind collecting box of the present utility model;
FIG. 3 is a schematic view of the structure of the collection frame of the present utility model;
fig. 4 is a schematic diagram of a pushing frame structure of the present utility model.
Reference numerals: 1. a welding table; 2. a placement groove; 3. a mounting plate; 4. a welding pen; 5. a clasp; 6. a plate inlet; 7. a blowing hole; 8. a wind collecting box; 9. a fixing plate; 10. a blower; 11. a collection port; 12. a collection frame; 13. a collection net; 14. a filter screen; 15. a pushing frame; 17. pushing holes; 18. a pushing plate; 19. a push rod; 20. a mounting hole; 21. vacuum suction head.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but 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.
Referring to fig. 1, a circuit board bonder includes: the welding table 1, the top surface of the welding table 1 is provided with a placing groove 2, one side of the welding table 1 is fixedly provided with a mounting plate 3, one side of the mounting plate 3 is fixedly provided with a clamping ring 5, the inner wall of the clamping ring 5 is movably clamped with a welding pen 4, the welding pen 4 is of an existing structure and is not described in detail herein, one side of the welding table 1 is provided with a plate inlet 6, and the plate inlet 6 is communicated with the placing groove 2; the cleaning component is arranged on one side of the inner part of the board inlet 6 and is used for cleaning dust particles on the circuit board, after the circuit board is placed in the board inlet 6 by a worker through the cleaning component, the dust particles on the surface of the circuit board can be cleaned through the cleaning component, and when welding is prevented, the welding surface is not smooth, and the conditions of low strength, no connection or time-break of the welding point are affected.
Referring to fig. 1, 2 and 3, the cleaning assembly includes: the plurality of air blowing holes 7, the plurality of air blowing holes 7 are all arranged on one side of the inside of the plate inlet 6, the air collecting box 8 is fixedly arranged on one side of the welding table 1, the fixing plate 9 is fixedly arranged on one side of the welding table 1, the air blower 10 is fixedly arranged on the top surface of the fixing plate 9, the air blower 10 is of the existing structure and is not described in detail herein, the air outlet pipe of the air blower 10 is fixedly sleeved with the air collecting box 8, the air blower 10 is started to blow air into the air collecting box 8 after a single-way plate enters the plate inlet 6, dust particles on a circuit board are blown off through the air collecting box 8, the cleaning effect is improved, the subsequent welding quality is improved, the collecting port 11 has been seted up to one side of welding bench 1, the inside movable mounting of collecting port 11 has the collecting frame 12, the inside of collecting frame 12 is provided with and collects the net 13, through setting up collecting frame 12, the wind that the blowhole 7 blown out is blown in the dust granule on the circuit board and is collected in the frame 12, intercept the dust granule through collecting the net 13, follow-up convenience staff takes out collecting frame 12, clear up inside dust granule, the inside of collection box 8 is provided with filter screen 14, through setting up filter screen 14, after the air-blower 10 blows in collection box 8, through filter screen 14, filter the dust granule thing in the wind, prevent that the dust granule thing from entering into in the inlet 6.
Referring to fig. 1 and 4, a pushing frame 15 is fixedly installed on one side of a welding table 1, a pushing plate 18 is arranged on one side of the interior of the pushing frame 15, a pushing hole 17 is formed on one side of the interior of the pushing frame 15, a pushing rod 19 is movably sleeved in the pushing hole 17, the pushing rod 19 penetrates through the pushing hole 17 and is fixedly connected with the pushing plate 18, after a worker places a circuit board on the pushing frame 15 through the pushing frame 15, the pushing rod 19 drives the pushing plate 18 to place the circuit board in a plate inlet 6, the circuit board is pushed into a placing groove 2 to be welded, a plurality of mounting holes 20 are formed in the inner bottom surface of the placing groove 2, a vacuum suction head 21 is fixedly installed in the mounting holes 20, and by arranging the vacuum suction head 21, after the circuit board enters the placing groove 2, a vacuum pump is started to drive the vacuum suction head 21 to adsorb the circuit board, so that shaking occurs when the circuit board is prevented, and the deposited solder is loose, and the welding quality is affected.
Working principle: referring to fig. 1-4, after a worker places a circuit board in the plate inlet 6, a blower 10 is started to blow air into the ventilation box 8, then the ventilation box 8 blows out of the ventilation hole 7 to blow off dust particles on the circuit board, cleaning effect is improved, subsequent welding quality is improved, a filter screen 14 in the ventilation box 8 filters dust particles in the air, dust particles are prevented from entering the plate inlet 6, the blown dust particles fall into a collecting frame 12, the dust particles are intercepted through the collecting screen 13, the worker can conveniently take out the collecting frame 12 to clean the dust particles inside, after cleaning is completed, the worker pushes a push rod 19 to drive a push plate 18 to push the circuit board out of the plate inlet 6 to push the placing groove 2, and then the circuit board is adsorbed and fixed through a vacuum suction head 21.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A circuit board bonder, comprising:
the welding device comprises a welding table (1), wherein a placing groove (2) is formed in the top surface of the welding table (1), a mounting plate (3) is fixedly arranged on one side of the welding table (1), a clamping ring (5) is fixedly arranged on one side of the mounting plate (3), a welding pen (4) is movably clamped on the inner wall of the clamping ring (5), a plate inlet (6) is formed in one side of the welding table (1), and the plate inlet (6) is communicated with the placing groove (2);
the cleaning component is arranged on one side of the inside of the board inlet (6) and is used for cleaning dust particles on the circuit board.
2. The circuit board bonder of claim 1, wherein said cleaning assembly comprises:
the novel air-jet welding machine comprises a plurality of air blowing holes (7), wherein the air blowing holes (7) are formed in one side of the inner portion of a plate inlet (6), an air collecting box (8) is fixedly arranged on one side of a welding table (1), a fixing plate (9) is fixedly arranged on one side of the welding table (1), a blower (10) is fixedly arranged on the top surface of the fixing plate (9), and an air outlet pipe of the blower (10) is fixedly sleeved with the air collecting box (8).
3. The circuit board welder according to claim 1, wherein a collecting opening (11) is formed in one side of the welding table (1), a collecting frame (12) is movably mounted in the collecting opening (11), and a collecting net (13) is arranged in the collecting frame (12).
4. A circuit board welder according to claim 2, characterized in that the interior of the wind collecting box (8) is provided with a filter screen (14).
5. The circuit board welder according to claim 1, wherein a pushing frame (15) is fixedly installed on one side of the welding table (1), a pushing plate (18) is arranged on one side of the interior of the pushing frame (15), a pushing hole (17) is formed in one side of the interior of the pushing frame (15), a pushing rod (19) is movably sleeved in the pushing hole (17), and the pushing rod (19) penetrates through the pushing hole (17) and is fixedly connected with the pushing plate (18).
6. The circuit board welder as claimed in claim 1, wherein a plurality of mounting holes (20) are formed in the inner bottom surface of the placement groove (2), and a vacuum suction head (21) is fixedly installed in the mounting holes (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321186115.5U CN219881627U (en) | 2023-05-17 | 2023-05-17 | Circuit board welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321186115.5U CN219881627U (en) | 2023-05-17 | 2023-05-17 | Circuit board welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219881627U true CN219881627U (en) | 2023-10-24 |
Family
ID=88398598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321186115.5U Active CN219881627U (en) | 2023-05-17 | 2023-05-17 | Circuit board welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219881627U (en) |
-
2023
- 2023-05-17 CN CN202321186115.5U patent/CN219881627U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |