CN213335426U - Circuit board drying device - Google Patents
Circuit board drying device Download PDFInfo
- Publication number
- CN213335426U CN213335426U CN202021652906.9U CN202021652906U CN213335426U CN 213335426 U CN213335426 U CN 213335426U CN 202021652906 U CN202021652906 U CN 202021652906U CN 213335426 U CN213335426 U CN 213335426U
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- CN
- China
- Prior art keywords
- circuit board
- drying device
- block
- rotating
- stoving case
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- 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.)
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Abstract
The utility model discloses a circuit board drying device, the upper end of stoving case is equipped with the air heater, the lower extreme of air heater is equipped with the tuber pipe, the lower extreme of tuber pipe penetrates the stoving incasement, the outside of tuber pipe is equipped with the wind gap, the stoving incasement is equipped with places the board, it is equipped with the through-hole on the board to place, the one end of placing the board is equipped with first bull stick, the one end of first bull stick is passed the stoving case and is connected with first stopper, the outside surface rotation of first stopper is connected in the surface of stoving case, the other end of placing the board is equipped with the second bull stick. The drying device can fully and quickly dry the circuit board; this drying device can restrict the circuit board of different length and thickness for the circuit board conveniently rotates the stoving, and convenient to use is nimble.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is a circuit board drying device.
Background
The circuit board need dry the operation to panel in carrying out the course of working, generally mostly directly puts into drying equipment with the circuit board.
The existing drying device can not perform sufficient and rapid drying operation on the circuit board, and the drying equipment can not dry according to the size of the circuit board, so that the drying efficiency is low, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circuit board drying device to solve the problem that drying efficiency is low.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a circuit board drying device, the upper end of stoving case is equipped with the air heater, the lower extreme of air heater is equipped with the tuber pipe, the lower extreme of tuber pipe penetrates the stoving incasement, the outside of tuber pipe is equipped with the wind gap, the stoving incasement is equipped with places the board, it is equipped with the through-hole on the board to place, the one end of placing the board is equipped with first bull stick, the one end of first bull stick is passed the stoving case and is connected with first stopper, the outside surface rotation of first stopper is connected in the surface of stoving case, the other end of placing the board is equipped with the second bull stick.
Preferably, one end of the second rotating rod penetrates through the drying box and is connected with the second limiting block.
Preferably, the second limiting block is rotatably connected to the outer surface of the drying box, and a coupling block is arranged on the outer side of the second limiting block.
Preferably, the outer side of the drying box is provided with a motor, a belt pulley is sleeved on a rotating shaft of the motor, and the inner side of the other end of the belt pulley is sleeved on the outer side of the connecting shaft block.
Preferably, a strip-shaped groove is formed in the placing plate, a threaded rod is connected to the side face of the placing plate through threads, and one end of the threaded rod penetrates through the placing plate to be connected with the rotating handle.
Preferably, the other end of the threaded rod is provided with a rotating block, and the outer side of the rotating block is rotatably connected into the L-shaped block through a rotating groove.
Preferably, the lower end of the L-shaped block is provided with a sliding rod, and the outer surface of the sliding rod is connected in the strip-shaped groove in a sliding manner.
Compared with the prior art, the beneficial effects of the utility model are that: 1. the drying device can fully and quickly dry the circuit board.
2. This drying device can restrict the circuit board of different length and thickness for the circuit board conveniently rotates the stoving, and convenient to use is nimble.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the point A of the present invention;
FIG. 3 is a top view of the placement board of the present invention;
fig. 4 is a side sectional view of the drying box of the present invention;
FIG. 5 is a circuit diagram of the air heater of the present invention;
fig. 6 is a circuit diagram of the motor of the present invention.
In the figure: 1. a drying box; 21. a hot air blower; 22. an air duct; 23. a tuyere; 31. placing the plate; 311. a through hole; 32. a first rotating lever; 33. a first stopper; 34. a second rotating rod; 35. a second limiting block; 36. A coupling block; 37. a belt pulley; 38. a motor; 41. a strip-shaped groove; 42. a threaded rod; 43. a handle is rotated; 44. Rotating the block; 45. a rotating groove; 46. an L-shaped block; 47. a slide bar.
Detailed Description
Referring to fig. 1, fig. 2 and fig. 4, the present invention provides a technical solution: the utility model provides a circuit board drying device, the upper end of stoving case 1 is equipped with air heater 21, the right side of stoving case 1 is equipped with can open the side door, the side door adopts the magnet magnetism to connect, air heater 21 passes through the fixed welding in the upper end of stoving case 1 of dead lever, the lower extreme of air heater 21 is equipped with tuber pipe 22, the lower extreme of tuber pipe 22 penetrates in stoving case 1, the outside of tuber pipe 22 is equipped with wind gap 23, wind gap 23 is equipped with a plurality of, it places board 31 to be equipped with in stoving case 1, it is equipped with a plurality ofly to place board 31, it is equipped with through-hole 311 on the board 31 to place, through-hole 311 conveniently sees through hot-blast, accelerate the stoving operation, through-hole 311 evenly locates on placing board 31, the one end of placing board 31 is equipped with first bull stick 32, first bull stick 32 and second bull stick 34 can drive first. One end of the first rotating rod 32 penetrates through the drying box 1 and is connected with the first limiting block 33, the outer side surface of the first limiting block 33 is rotatably connected with the outer surface of the drying box 1, and the other end of the placing plate 31 is provided with a second rotating rod 34.
Referring to fig. 4, one end of the second rotating rod 34 passes through the drying box 1 and is connected to the second limiting block 35.
Referring to fig. 4, the second limiting block 35 is rotatably connected to the outer surface of the drying box 1, a coupling block 36 is disposed outside the second limiting block 35, and the coupling blocks 36 have the same size.
Referring to fig. 4, a motor 38 is disposed on the outer side of the drying box 1, the motor 38 can rotate with a belt pulley 37 to rotate a coupling block 36, the coupling block 36 can rotate a placing plate 31 to facilitate rapid drying of a circuit board in the placing plate 31, the belt pulley 37 is sleeved on a rotating shaft of the motor 38, and the inner side of the other end of the belt pulley 37 is sleeved on the outer side of the coupling block 36.
Referring to fig. 2, a strip-shaped groove 41 is formed in the placing plate 31, a threaded rod 42 is connected to the side surface of the placing plate 31 through a thread, the threaded rod 42 can rotate in the placing plate 31, one end of the threaded rod 42 penetrates through the placing plate 31 to be connected with a rotating handle 43, and the rotating handle 43 facilitates the rotation of the threaded rod 42.
Referring to fig. 2, the other end of the threaded rod 42 is provided with a rotating block 44, the rotating block 44 can rotate in a rotating groove 45 in an L-shaped block 46, and the outer side of the rotating block 44 is rotatably connected in the L-shaped block 46 through the rotating groove 45.
Referring to fig. 2, a sliding rod 47 is disposed at a lower end of the L-shaped block 46, the sliding rod 47 is driven to slide in the strip-shaped groove 41 during the movement of the L-shaped block 46, so as to ensure the stability of the movement of the L-shaped block 46, and an outer surface of the sliding rod 47 is slidably connected in the strip-shaped groove 41.
Referring to fig. 5, the control switch is TY10AR22PL-211M4G, which has two-gear positive and neutral adjustment, and can control the power-off and power-on of the air heater 21 by rotating the control switch, and the air heater 21 is JHX-30 and is connected to the control switch and the working power supply in series through a circuit.
Referring to fig. 6, the control switch is of type TY10AR22PL-211M4G, which has two-gear adjustment, positive and neutral, and can control the power-off and power-on of the motor 38 by rotating the control switch, and the motor 38 is of type TCB 8024B 3 and is connected in series to the control switch and the working power source through a circuit.
The utility model discloses when concrete implementation: when the drying box is used, firstly, a power supply of the JHX-30 and the motor 38 is plugged, the side door is opened, the circuit boards are sequentially placed on the placing plate 31, the rotating handle 43 is rotated to enable the rotating handle 43 to drive the threaded rod 42 to rotate, at the moment, the rotating block 44 rotates in the rotating groove 45, the threaded rod 42 pushes the L-shaped block 46 to slide on the inner wall of the placing plate 31, the sliding rod 47 slides in the strip-shaped groove 41 to ensure the stability of the moving process of the L-shaped block 46, the hot air fan 21 is opened to enable the hot air fan 21 to charge hot air into the drying box 1 from the air opening 23 through the air pipe 22 after the L-shaped block 46 is close to the circuit boards, the drying operation is carried out on the circuit boards, after 3 minutes, the motor 38 is opened to enable the belt disc 37 on the motor 38 to drive the connecting shaft block 36 to rotate, and the connecting shaft block 36 drives the second limiting, at this moment, the second limiting block 35 drives the second rotating rod 34 to rotate on the inner wall of the drying box 1 and simultaneously drive the placing plate 31 to rotate so as to accelerate the drying operation of the circuit board, meanwhile, the first rotating rod 32 rotates in the drying box 1, and the first limiting block 33 rotates on the outer side of the drying box 1, so that the rotating stability of the placing plate 31 is ensured.
Claims (7)
1. The utility model provides a circuit board drying device, includes stoving case (1), its characterized in that: the upper end of stoving case (1) is equipped with air heater (21), the lower extreme of air heater (21) is equipped with tuber pipe (22), the lower extreme of tuber pipe (22) penetrates in stoving case (1), the outside of tuber pipe (22) is equipped with wind gap (23), be equipped with in stoving case (1) and place board (31), it is equipped with through-hole (311) on board (31) to place, the one end of placing board (31) is equipped with first bull stick (32), the one end of first bull stick (32) is passed stoving case (1) and is connected with first stopper (33), the outside surface rotation of first stopper (33) is connected in the surface of stoving case (1), the other end of placing board (31) is equipped with second bull stick (34).
2. The circuit board drying device according to claim 1, wherein: one end of the second rotating rod (34) penetrates through the drying box (1) and is connected with a second limiting block (35).
3. The circuit board drying device according to claim 2, wherein: the second limiting block (35) is rotatably connected to the outer surface of the drying box (1), and a coupling block (36) is arranged on the outer side of the second limiting block (35).
4. The circuit board drying device according to claim 1, wherein: the outer side of the drying box (1) is provided with a motor (38), a belt pulley (37) is sleeved on a rotating shaft of the motor (38), and the inner side of the other end of the belt pulley (37) is sleeved on the outer side of the coupling block (36).
5. The circuit board drying device according to claim 1, wherein: the novel table tennis table is characterized in that a strip-shaped groove (41) is formed in the placing plate (31), a threaded rod (42) is connected to the side face of the placing plate (31) in a threaded mode, and one end of the threaded rod (42) penetrates through the placing plate (31) to be connected with a rotating handle (43).
6. The circuit board drying device according to claim 5, wherein: the other end of the threaded rod (42) is provided with a rotating block (44), and the outer side of the rotating block (44) is rotatably connected into an L-shaped block (46) through a rotating groove (45).
7. The circuit board drying device according to claim 6, wherein: the lower end of the L-shaped block (46) is provided with a sliding rod (47), and the outer surface of the sliding rod (47) is connected in the strip-shaped groove (41) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021652906.9U CN213335426U (en) | 2020-08-11 | 2020-08-11 | Circuit board drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021652906.9U CN213335426U (en) | 2020-08-11 | 2020-08-11 | Circuit board drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213335426U true CN213335426U (en) | 2021-06-01 |
Family
ID=76096418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021652906.9U Active CN213335426U (en) | 2020-08-11 | 2020-08-11 | Circuit board drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213335426U (en) |
-
2020
- 2020-08-11 CN CN202021652906.9U patent/CN213335426U/en active Active
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