CN217799470U - Non-stop reciprocating device of wave-soldering equipment - Google Patents
Non-stop reciprocating device of wave-soldering equipment Download PDFInfo
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- CN217799470U CN217799470U CN202221618329.0U CN202221618329U CN217799470U CN 217799470 U CN217799470 U CN 217799470U CN 202221618329 U CN202221618329 U CN 202221618329U CN 217799470 U CN217799470 U CN 217799470U
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- circuit board
- incomplete gear
- reciprocating device
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Abstract
The utility model discloses a non-stop reciprocating device of wave-soldering equipment, which comprises a conveying mechanism for conveying a circuit board, wherein the top end of the conveying mechanism is provided with a plurality of supporting plates and suckers for grabbing the circuit board, the supporting plates horizontally reciprocate linearly in the conveying direction and are provided with horizontal moving plates, and a driving mechanism for driving the horizontal moving plates to move is arranged between the supporting plates on the same side; the utility model discloses a driving motor output shaft of installation on the connecting plate both sides drives first incomplete gear and rotates, first incomplete gear and the first rack toothing in the waist shape frid, make the waist shape frid carry out horizontal reciprocating motion, thereby it carries out horizontal reciprocating motion to drive horizontal movable plate, and then throws away unnecessary tin liquid on the circuit board that horizontal movable plate bottom snatched, avoided the tin liquid to influence the normal use after the circuit board tin welding too much, also avoided using the spring to influence the reciprocating motion of waist shape frid after the spring damages.
Description
Technical Field
The utility model relates to a reciprocating device does not shut down specifically is a reciprocating device does not shut down of wave-soldering equipment.
Background
According to the application number: the chinese granted patent CN202122973595.7 discloses a "wave soldering apparatus for circuit board" which is an improvement on the above-mentioned patent in that when a circuit board is displaced back and forth in the horizontal direction by a lateral reciprocating displacement mechanism, it is not considered that after a return spring is used for a long time, the elasticity of the spring is affected, so that the tin liquid on the circuit board is thrown away.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model provides a wave-soldering equipment does not shut down reciprocating device.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a wave-soldering equipment's reciprocating device that does not shut down, including the transport mechanism who is used for conveying the circuit board, transport mechanism's top is equipped with a plurality of backup pads to and be used for snatching the sucking disc of circuit board, the backup pad has horizontal moving plate in the direction of transfer horizontal reciprocating linear motion, is equipped with the actuating mechanism who drives horizontal moving plate motion with between the backup pad of one side, and actuating mechanism is including establishing the connecting plate in one side backup pad and establishing the waist shape frid on horizontal moving plate, and the inner wall of waist shape frid is equipped with first rack, is equipped with the first incomplete gear with first rack engaged with on the connecting plate, installs the first incomplete gear pivoted driving motor of drive on the connecting plate.
As an optimized technical scheme of the utility model, the top of backup pad is equipped with and is the deflector of U-shaped with the horizontal migration board phase-match.
As an optimal technical scheme of the utility model, the top of backup pad is equipped with the fly leaf of the reciprocal linear motion of level, and the fly leaf is used for driving the horizontal reciprocating motion of circuit board.
As an optimized technical scheme of the utility model, the top of backup pad is equipped with the actuating mechanism of drive horizontal migration board motion.
As a preferred technical scheme of the utility model, actuating mechanism is equipped with the roof including establishing two deflectors on the backup pad top between two deflectors, and the bottom of roof is equipped with the incomplete gear of second, and the incomplete gear revolve's of drive second step motor is installed on the top of roof, and the rectangular channel has been seted up at the middle part of fly leaf, is equipped with the second rack with the incomplete gear engagement of second in the rectangular channel.
As an optimal technical scheme of the utility model, two the looks remote site of deflector all is equipped with the spout, the both sides of fly leaf be equipped with spout assorted slider.
The beneficial effects of the utility model are that:
1. this kind of reciprocating device that does not shut down of wave-soldering equipment, the driving motor output shaft through installing on the connecting plate both sides drives first incomplete gear and rotates, first incomplete gear and the first rack toothing in the waist shape frid, make the waist shape frid carry out horizontal reciprocating motion, thereby drive horizontal movable plate and carry out horizontal reciprocating motion, and then throw away unnecessary molten tin on the circuit board that snatchs horizontal movable plate bottom, avoided the molten tin too much to influence the normal use after the circuit board tin welding, also avoided using the spring to influence the reciprocating motion of waist shape frid after the spring damages.
2. This kind of reciprocating device that does not shut down of wave-soldering equipment, the step motor output shaft through the installation on the roof drives the incomplete gear of second and rotates, the meshing of the second rack of the incomplete gear of second and rectangular channel, make the fly leaf carry out horizontal reciprocating motion in the spout of deflector, thereby drive the fly leaf and carry out horizontal reciprocating motion, and then throw away unnecessary tin liquid on the circuit board that snatchs the fly leaf bottom, avoided the too much normal use that influences circuit board tin after welding, also avoided using the spring to influence the reciprocating motion of fly leaf after the spring damages.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of an embodiment 1 of a non-stop reciprocating device of a wave soldering apparatus of the present invention;
FIG. 2 is a schematic structural view of a driving mechanism of an embodiment 1 of a non-stop reciprocating device of a wave soldering apparatus according to the present invention;
FIG. 3 is an internal structure view of a driving mechanism of an embodiment 1 of a non-stop reciprocating device of a wave soldering apparatus according to the present invention;
FIG. 4 is a schematic structural view of an embodiment 2 of a non-stop reciprocating device of a wave soldering apparatus of the present invention;
fig. 5 is an internal structure view of the driving mechanism of embodiment 2 of the non-stop reciprocating device of the wave soldering apparatus of the present invention.
In the figure: 1. a transport mechanism; 2. a support plate; 3. a suction cup; 4. horizontally moving the plate; 5. a drive mechanism; 6. a connecting plate; 7. a waist-shaped slot plate; 8. a first rack; 9. a first incomplete gear; 10. a guide plate; 11. a movable plate; 12. a top plate; 13. a second incomplete gear; 14. a stepping motor; 15. a rectangular groove; 16. a second rack; 17. a chute; 18. a slide block.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1: as fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 show, the utility model relates to a wave soldering equipment's reciprocating device that does not shut down, including transport mechanism 1 that is used for conveying the circuit board, transport mechanism 1's top is equipped with a plurality of backup pads 2, and be used for snatching sucking disc 3 of circuit board, backup pad 2 has horizontal migration plate 4 in the horizontal reciprocating linear motion in the direction of transfer, be equipped with drive mechanism 5 that drives horizontal migration plate 4 motion between backup pad 2 with one side, drive mechanism 5 is including establishing connecting plate 6 and the waist-shaped frid 7 of establishing on horizontal migration plate 4 in the backup pad 2 with one side, the inner wall of waist-shaped frid 7 is equipped with first rack 8, be equipped with the first incomplete gear 9 with first rack 8 engaged with first rack 8 on connecting plate 6, install the first incomplete gear 9 pivoted driving motor of drive on connecting plate 6, drive motor output shaft through the installation on the connecting plate 6 both sides drives first incomplete gear 9 and rotates, first incomplete gear 9 meshes with the first rack 8 in waist-shaped frid 7, make waist-shaped frid 7 carry out the horizontal migration plate 7, the unnecessary tin liquid that has also avoided the reciprocal influence of tin-soldering circuit board to use after the reciprocal motion of back of crossing.
During operation, the driving motor output shaft through installation on 6 both sides of connecting plate drives first incomplete gear 9 and rotates, first incomplete gear 9 meshes with first rack 8 in the kidney-shaped trough plate 7, make kidney-shaped trough plate 7 carry out horizontal reciprocating motion, thereby drive horizontal moving plate 4 and carry out horizontal reciprocating motion, and then throw away unnecessary tin liquor on the circuit board that snatchs 4 bottoms of horizontal moving plate, avoided the too much normal use that influences the circuit board after the tin welding of tin liquor, also avoided using the spring to influence the reciprocating motion of kidney-shaped trough plate 7 after the spring damages.
During operation, the output shaft of the stepping motor 14 installed on the top plate 12 drives the second incomplete gear 13 to rotate, the second incomplete gear 13 is meshed with the second rack 16 in the rectangular groove 15, so that the movable plate 11 performs horizontal reciprocating motion in the sliding groove 17 of the guide plate 10, the movable plate 11 is driven to perform horizontal reciprocating motion, redundant tin liquid on a circuit board grabbed at the bottom end of the movable plate 11 is thrown away, and the phenomenon that the tin liquid excessively affects normal use of the circuit board after tin soldering is avoided.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a reciprocating device that does not shut down of wave-soldering equipment, is equipped with a plurality of backup pads (2) including transport mechanism (1) that are used for conveying the circuit board to and be used for snatching sucking disc (3) of circuit board, a serial communication port, backup pad (2) have horizontal migration board (4) in the reciprocal linear motion of level in the direction of transfer, be equipped with between backup pad (2) with one side actuating mechanism (5) that drive horizontal migration board (4) motion, actuating mechanism (5) are including establishing connecting plate (6) on backup pad (2) with one side and establishing waist-shaped groove plate (7) on horizontal migration board (4), the inner wall of waist-shaped groove plate (7) is equipped with first rack (8), be equipped with on connecting plate (6) with first incomplete gear (9) of first rack (8) engaged with, install on connecting plate (6) and drive first incomplete gear (9) pivoted driving motor.
2. Non-stop reciprocating device for wave soldering apparatus according to claim 1, characterized in that the top of the supporting plate (2) is provided with a U-shaped guiding plate (10) matching the horizontal moving plate (4).
3. The non-stop reciprocating device of the wave soldering apparatus as claimed in claim 1, wherein the top end of the supporting plate (2) is provided with a movable plate (11) which can horizontally reciprocate linearly, and the movable plate (11) is used for driving the circuit board to horizontally reciprocate.
4. A non-stop reciprocating device for a wave soldering apparatus according to claim 3, characterized in that the top end of the supporting plate (2) is provided with a driving mechanism (5) for driving the horizontal moving plate (4) to move.
5. The non-stop reciprocating device of the wave soldering equipment as claimed in claim 4, wherein the driving mechanism (5) comprises two guide plates (10) arranged at the top end of the support plate (2), a top plate (12) is arranged between the two guide plates (10), a second incomplete gear (13) is arranged at the bottom end of the top plate (12), a stepping motor (14) for driving the second incomplete gear (13) to rotate is installed at the top end of the top plate (12), a rectangular groove (15) is formed in the middle of the movable plate (11), and a second rack (16) meshed with the second incomplete gear (13) is arranged in the rectangular groove (15).
6. A non-stop reciprocating device for a wave soldering apparatus according to claim 5, characterized in that the opposite ends of the two guide plates (10) are provided with sliding grooves (17), and the movable plate (11) is provided with sliding blocks (18) on both sides matching with the sliding grooves (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221618329.0U CN217799470U (en) | 2022-06-27 | 2022-06-27 | Non-stop reciprocating device of wave-soldering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221618329.0U CN217799470U (en) | 2022-06-27 | 2022-06-27 | Non-stop reciprocating device of wave-soldering equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217799470U true CN217799470U (en) | 2022-11-15 |
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ID=83993025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221618329.0U Active CN217799470U (en) | 2022-06-27 | 2022-06-27 | Non-stop reciprocating device of wave-soldering equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217799470U (en) |
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2022
- 2022-06-27 CN CN202221618329.0U patent/CN217799470U/en active Active
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