CN210609919U - Wave soldering bracket for printed circuit board - Google Patents
Wave soldering bracket for printed circuit board Download PDFInfo
- Publication number
- CN210609919U CN210609919U CN201921398262.2U CN201921398262U CN210609919U CN 210609919 U CN210609919 U CN 210609919U CN 201921398262 U CN201921398262 U CN 201921398262U CN 210609919 U CN210609919 U CN 210609919U
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- China
- Prior art keywords
- circuit board
- printed circuit
- baffle
- base
- wedge
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Abstract
The utility model belongs to the technical field of wave-soldering equipment technique and specifically relates to a printed circuit board wave-soldering support, including base and two baffles, two the lower extreme of baffle all is provided with two sets of slide mechanism, and slides through two sets of slide mechanism and set up in the upper end of base, two the baffle is earlier to the equal horizontally connected with backup pad in one side middle part, two the printed circuit board main part has been placed to the upper end of backup pad, be provided with fixed establishment between one side lower extreme middle part of baffle and the base upper end, fixed establishment is including seting up at the wedge groove of baffle one side lower extreme and placing the connecting plate at base upper end middle part, the one end of connecting plate is connected with the wedge, the thread groove that runs through the connecting plate is seted up at the upper end middle part of connecting. The utility model discloses stable in structure, the operation of being convenient for is stable to the centre gripping of circuit board to be convenient for carry out wave-soldering to the circuit board.
Description
Technical Field
The utility model relates to a wave-soldering equipment technical field especially relates to a printed circuit board wave-soldering support.
Background
The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed (copper etching technology) circuit board, etc.
Printed circuit board on the existing market is when the welding, and the support poor stability of adoption, the centre gripping effect to the circuit board is relatively poor, and the operation of being convenient for has simultaneously reduceed operating personnel's the operation degree of difficulty.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a printed circuit board wave-soldering bracket.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a wave-soldering support for a printed circuit board is designed, and comprises a base and two baffles, wherein the upper ends of the baffles are arranged in an arc shape, the lower ends of the two baffles are respectively provided with two sets of sliding mechanisms which are arranged at the upper end of the base in a sliding manner, the middle part of one side of the two baffles is horizontally connected with a support plate, the upper ends of the two support plates are provided with a printed circuit board main body, a fixing mechanism is arranged between the middle part of the lower end of one side of the baffle and the upper end of the base, the fixing mechanism and the support plates are respectively positioned at different sides of the baffles, the fixing mechanism comprises a wedge-shaped groove arranged at the lower end of one side of the baffle and a connecting plate arranged at the middle part of the upper end of the base, one end of the connecting plate is connected with a wedge-shaped block, the wedge-shaped block is inserted, the thread groove is internally threaded with a fixing screw, and the lower end of the fixing screw extends to the outer side of the lower end of the thread groove.
Preferably, slide mechanism is including seting up the spout in base upper end one side and connecting the slider at baffle lower extreme middle part, the slider slides and sets up in the spout, and spout and slider clearance fit.
Preferably, the lower end of the base is compositely bonded with a pressure reducing pad.
Preferably, a rubber pad is bonded to the upper end of the opposite side of the baffle, and the rubber pad is in contact with one end of the printed circuit board main body.
Preferably, the connecting two ends of the sliding groove are respectively provided with a limiting block in a clamping manner.
Preferably, an aluminum sheet is embedded in the middle of the upper end of the base, and the upper end of the aluminum sheet is in contact with the lower end of the fixing screw.
The utility model provides a pair of printed circuit board wave-soldering support, beneficial effect lies in: this printed circuit board wave-soldering support stable in structure, realization that can be quick is to the centre gripping of circuit board, and has the effect of protection to the circuit board, and is better to the centre gripping effect of circuit board simultaneously, and the operating personnel of being convenient for is favorable to the popularization to the stable operation of circuit board consequently.
Drawings
Fig. 1 is a front view of a wave soldering support of a printed circuit board according to the present invention.
Fig. 2 is a side view of the wave soldering support of the printed circuit board according to the present invention.
Fig. 3 is a structure enlarged view of a portion a of a printed circuit board wave-soldering support according to the present invention.
In the figure: baffle 1, rubber pad 2, fixed establishment 3, wedge groove 31, wedge 32, connecting plate 33, set screw 34, thread groove 35, printed circuit board main part 4, backup pad 5, slider 6, spout 7, base 8, decompression pad 9, stopper 10, aluminum sheet 11.
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.
Referring to fig. 1-3, a printed circuit board wave-soldering support comprises a base 8 and two baffles 1, the upper ends of the baffles 1 are arc-shaped, a pressure reducing pad 9 is compositely bonded at the lower end of the base 8, and the pressure reducing pad 9 can effectively improve the overall stability of the device.
The lower extreme of two baffles 1 all is provided with two sets of slide mechanism, and slide through two sets of slide mechanism and set up the upper end at base 8, the equal horizontally connected with backup pad 5 in one side middle part earlier of two baffles 1, printed circuit board main part 4 has been placed to the upper end of two backup pads 5, slide mechanism is including seting up spout 7 in base 8 upper end one side and connecting the slider 6 at 1 lower extreme middle part of baffle, slider 6 slides and sets up in spout 7, and spout 7 and 6 clearance fit of slider, mutually support between spout 7 and slider 6, make the distance between two baffles 1 can be adjusted, thereby be fit for not unidimensional printed circuit board main part 4 and process, the effectual multi-functional characteristics that have improved the device.
A fixing mechanism 3 is arranged between the middle part of the lower end of one side of the baffle 1 and the upper end of the base 8, the fixing mechanism 3 and the supporting plate 5 are respectively positioned on different sides of the baffle 1, the fixing mechanism 3 comprises a wedge groove 31 arranged at the lower end of one side of the baffle 1 and a connecting plate 33 arranged at the middle part of the upper end of the base 8, one end of the connecting plate 33 is connected with a wedge block 32, the wedge block 32 is inserted in the wedge groove 31, the wedge groove 31 is in clearance fit with the wedge block 32, a thread groove 35 penetrating through the connecting plate 33 is arranged at the middle part of the upper end of the connecting plate 33, a fixing screw 34 is connected in the thread groove 35 in a threaded manner, the lower end of the fixing screw 34 extends to the outer side of the lower end of the thread groove 35, a rubber pad 2 is bonded at the upper end of the opposite side of the baffle 1, the rubber pad 2, and aluminum sheet 11's upper end and fixed screw 34's lower extreme contaction each other, establish in wedge groove 31 through blocking wedge 32, rethread fixed screw 34 fixes connecting plate 33, thereby can effectual realization to the injecing of wedge 32 position, wedge 32 can be injecing baffle 1's position simultaneously, thereby realization that can be quick is to printed circuit board main part 4's fixed, the simple operation and structural stability are high, rubber pad 2 has the effect of protection to printed circuit board main part 4 simultaneously, aluminum sheet 11 can avoid fixed screw 34 and base 8's upper end to take place direct contact.
The above, only be the concrete implementation of the preferred embodiment of the utility model, but the protection scope of the utility model is not limited thereto, and any technical personnel familiar with this technical field are in the technical scope of the utility model discloses, according to the technical scheme of the utility model and the utility model concept equivalence substitution or change, all should be covered within the protection scope of the utility model.
Claims (6)
1. The utility model provides a wave-soldering support of printed circuit board, includes base (8) and two baffles (1), and the upper end of baffle (1) is the arc setting, its characterized in that, two the lower extreme of baffle (1) all is provided with two sets of slide mechanism, and slides through two sets of slide mechanism and set up in the upper end of base (8), two baffle (1) earlier to one side middle part equal horizontally connect with backup pad (5), two printed circuit board main part (4) have been placed to the upper end of backup pad (5), be provided with fixed establishment (3) between one side lower extreme middle part of baffle (1) and base (8) upper end, and fixed establishment (3) and backup pad (5) are located the different sides of baffle (1) respectively, fixed establishment (3) are including offering in groove (31) of baffle (1) one side lower extreme and placing connecting plate (33) at base (8) upper end middle part, the one end of connecting plate (33) is connected with wedge (32), wedge (32) are inserted and are established in wedge groove (31), and wedge groove (31) and wedge (32) clearance fit, thread groove (35) that run through connecting plate (33) are seted up at the upper end middle part of connecting plate (33), thread groove (35) female connection has set screw (34), and the lower extreme of set screw (34) extends to the lower extreme outside of thread groove (35).
2. The wave soldering bracket for the printed circuit board according to claim 1, characterized in that the sliding mechanism comprises a sliding groove (7) formed in one side of the upper end of the base (8) and a sliding block (6) connected to the middle of the lower end of the baffle plate (1), the sliding block (6) is slidably arranged in the sliding groove (7), and the sliding groove (7) is in clearance fit with the sliding block (6).
3. A wave soldering support for printed circuit board according to claim 1, characterized in that a pressure reducing pad (9) is bonded to the lower end of the base (8).
4. A support for wave soldering of printed circuit board according to claim 1, characterized in that the upper end of the opposite side of the two baffles (1) is adhered with a rubber pad (2), and the rubber pad (2) contacts with one end of the printed circuit board body (4).
5. The printed circuit board wave soldering support according to claim 2, wherein the connecting ends of the sliding groove (7) are respectively provided with a limiting block (10).
6. A wave soldering support for printed circuit boards according to claim 1, characterized in that the base (8) is embedded with an aluminum sheet (11) in the middle of its upper end, and the upper end of the aluminum sheet (11) is in contact with the lower end of the fixing screw (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921398262.2U CN210609919U (en) | 2019-08-27 | 2019-08-27 | Wave soldering bracket for printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921398262.2U CN210609919U (en) | 2019-08-27 | 2019-08-27 | Wave soldering bracket for printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210609919U true CN210609919U (en) | 2020-05-22 |
Family
ID=70694871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921398262.2U Active CN210609919U (en) | 2019-08-27 | 2019-08-27 | Wave soldering bracket for printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210609919U (en) |
-
2019
- 2019-08-27 CN CN201921398262.2U patent/CN210609919U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |