PCB welding table

Abstract

The utility model relates to the technical field of PCB (printed circuit board) processing equipment, and provides a PCB welding table which comprises a base plate, a first mounting frame and a first rotating shaft are fixedly arranged on the outer surface of the base plate, the first rotating shaft is rotatably connected to the inner surface of the first mounting frame, a first motor is fixedly mounted on the outer surface of the first mounting frame, and the first motor is turned on. An output shaft of a first motor drives a first rotating shaft to rotate in a first mounting frame, then two first adjusting plates and a welding working plate are driven to rotate, the angle of a PCB placed on the welding working plate is adjusted, a second motor is started, an output shaft of the second motor drives a worm to rotate, then a second rotating shaft and a worm wheel are driven, and the second rotating shaft is driven to rotate. The second adjusting plates on the two sides and the welding working plate are driven to rotate, the angle of the PCB placed on the welding working plate on the other plane is adjusted, and the device can adjust the welding angles of the multiple planes of the PCB according to the actual welding machining requirement.

Description

TECHNICAL FIELD

[0001] The utility model relates to PCB board processing equipment technical field especially relates to a PCB board welding station. BACKGROUND

[0002] PCB board is the carrier of electrical interconnection of electronic components, is widely used in various electronic equipment, and the welding of the PCB board is the process of connecting electronic components and conductive paths on the PCB board, which ensures the integrity and functionality of the circuit.

[0003] In the prior art, for example, the utility model discloses a PCB board welding station, including support table, the upper side of support table is equipped with PCB board fixed seat, both sides of PCB board fixed seat are equipped with two groups of fixed shaft, four groups of fixed shaft are all movably connected with adjusting lever, the upper of adjusting lever is equipped with the sliding slot along the length direction, the end of four groups of fixed shaft away from support table is vertically equipped with the U-shaped stop lever, adjusting lever is equipped with two groups of stop groove along the length direction at equal intervals, the end of adjusting lever close to PCB board fixed seat is connected with threaded rod through screw hole, the end of threaded rod close to PCB board fixed seat is sleeved with pressure rod, the outside of threaded rod is equipped with the sleeve pipe that is vertically installed on adjusting lever, the sleeve pipe is sleeved with rotating lever, the one end of rotating lever is equipped with magnifying glass, the side of PCB board fixed seat is equipped with storage box at equal intervals, the utility model has the advantages of simple structure, convenient operation, and the parts are not easy to lose, and the PCB board is fixed firmly and reliably, and the welding quality is high.

[0004] Although the above-mentioned scheme has the advantages as above, but the disadvantage of the above-mentioned scheme is that the structure for adjusting the angle of the welding work plate by the cooperation of the plurality of mounting plates, adjusting plates and worm gears and worms is lacked, so that the device cannot adjust the welding angle of the plurality of planes of the PCB board according to the actual welding processing requirement, the practicality and the universal range of the device are limited, when the device is welding the PCB board, the PCB board and the device body shake, the structure for effectively damping and buffering the shaking of the device and the PCB board is lacked, and the durability of the device is limited. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing PCB board welding station, the utility model designs the structure for adjusting the angle of the welding work plate by the cooperation of the plurality of mounting plates, adjusting plates and worm gears and worms, so that the device can adjust the welding angle of the plurality of planes of the PCB board according to the actual welding processing requirement, improve the practicality and the universal range of the device, when the device is welding the PCB board, the PCB board and the device body shake, the structure for effectively damping and buffering the shaking of the device and the PCB board is designed, and the durability of the device is improved.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a PCB board welding station, including

[0007] The base plate is externally provided with a first mounting frame, and further comprises

[0008] The first rotating shaft is rotatably connected to the inner surface of the first mounting frame, the outer surface of the first mounting frame is fixedly provided with a first motor, the output shaft of the first motor is fixedly connected to one end surface of the first rotating shaft, the outer surface of the first rotating shaft is fixedly provided with two first adjusting plates, the inner surface of the two first adjusting plates is rotatably connected with a worm, the outer surface of one first adjusting plate is fixedly provided with a second motor, the output shaft of the second motor is fixedly connected to one end surface of the worm, the opposite surface of the two first adjusting plates is fixedly provided with a second mounting frame, the inner surface of the second mounting frame is rotatably connected with a second rotating shaft, the outer surface of the second rotating shaft is fixedly provided with a worm wheel, the worm wheel is engaged with the worm, the first motor output shaft drives the first rotating shaft to rotate inside the first mounting frame, thereby driving the two first adjusting plates, the second motor output shaft drives the worm to rotate, thereby driving the second rotating shaft and the worm wheel, and driving the two second adjusting plates to rotate.

[0009] Preferably, the outer surface of the second rotating shaft is fixedly provided with two second adjusting plates, the outer surface of the two second adjusting plates is fixedly provided with a welding work plate, and the two second adjusting plates drive the welding work plate to rotate.

[0010] Preferably, the outer surface of the second rotating shaft is fixedly provided with two second adjusting plates, the outer surface of the two second adjusting plates is fixedly provided with a welding work plate, and the two second adjusting plates drive the welding work plate to rotate.

[0011] Preferably, the outer surface of the second rotating shaft is fixedly provided with two second adjusting plates, the outer surface of the two second adjusting plates is fixedly provided with a welding work plate, and the two second adjusting plates drive the welding work plate to rotate.

[0012] Preferably, the outer surface of the second rotating shaft is fixedly provided with two second adjusting plates, the outer surface of the two second adjusting plates is fixedly provided with a welding work plate, and the two second adjusting plates drive the welding work plate to rotate.

[0013] Preferably, the outer surface of the second rotating shaft is fixedly provided with two second adjusting plates, the outer surface of the two second adjusting plates is fixedly provided with a welding work plate, and the two second adjusting plates drive the welding work plate to rotate.

[0014] Preferably, the outer surface of the second rotating shaft is fixedly provided with two second adjusting plates, the outer surface of the two second adjusting plates is fixedly provided with a welding work plate, and the two second adjusting plates drive the welding work plate to rotate.

[0015] Preferably, the outer surfaces of the plurality of connecting plates are fixedly provided with electric hydraulic rods, the outer surfaces of the plurality of electric hydraulic rods are fixedly provided with fixing plates, and the plurality of electric hydraulic rods cooperate with the fixing plates to tightly fix the PCB plate.

[0016] Compared with the prior art, the PCB plate welding table has the advantages and positive effects that,

[0017] 1. The first motor is turned on, the first motor output shaft drives the first rotating shaft to rotate in the first mounting frame, thereby driving the two first adjusting plates and the welding work plate to rotate, and the angle of the PCB plate placed on the welding work plate is adjusted; the second motor is turned on, the second motor output shaft drives the worm to rotate, thereby driving the second rotating shaft and the worm wheel, and driving the two second adjusting plates and the welding work plate to rotate, and the angle of the PCB plate placed on the welding work plate on another plane is adjusted, so that the device can adjust the welding angle of the PCB plate on multiple planes according to actual welding processing requirements.

[0018] 2. When the device is welding the PCB plate, the PCB plate and the device body vibrate and shake, the plurality of shock-absorbing dampers and the plurality of buffer springs are elastically deformed at the same time to absorb and buffer the vibration and shaking of the device and the PCB plate, the plurality of limiting sliding rods cooperate with the two guide sliding blocks to limit and guide the device and the base plate, and the plurality of electric hydraulic rods cooperate with the fixing plates to tightly fix the PCB plate. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 A perspective structural schematic view of a PCB plate welding table is provided for the utility model;

[0020] Figure 2 A perspective structural schematic view of a PCB plate welding table is provided for the utility model;

[0021] Figure 3 A perspective structural schematic view of a PCB plate welding table is provided for the utility model;

[0022] Figure 4 A perspective structural schematic view of a PCB plate welding table is provided for the utility model; Figure 1 An enlarged perspective structural schematic view of A in the PCB plate welding table is provided for the utility model.

[0023] LEGEND:

[0024] 1. Base plate; 2. First mounting bracket; 3. First motor; 4. First rotating shaft; 5. Welding work plate; 6. Electro-hydraulic rod; 7. Fixing plate; 8. Second motor; 9. Vibration damping; 10. Buffer spring; 11. Base plate; 12. Fixing bracket; 13. Limiting slide bar; 14. Guide slider; 15. First adjusting plate; 16. Worm gear; 17. Second mounting bracket; 18. Worm wheel; 19. Second rotating shaft; 20. Second adjusting plate; 21. Connecting plate. Detailed Implementation

[0025] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0027] Example 1, such as Figures 1 to 4 As shown, this utility model provides a PCB board soldering station, including a substrate 1. A first mounting bracket 2 is fixedly disposed on the outer surface of the substrate 1. A first rotating shaft 4 is rotatably connected to the inner surface of the first mounting bracket 2. A first motor 3 is fixedly mounted on the outer surface of the first mounting bracket 2. The output shaft of the first motor 3 is fixedly connected to one end face of the first rotating shaft 4. Two first adjusting plates 15 are fixedly disposed on the outer surface of the first rotating shaft 4. A worm gear 16 is rotatably connected to the inner surface of the two first adjusting plates 15. A second motor 8 is fixedly mounted on the outer surface of one of the first adjusting plates 15. The second motor 8 outputs... The output shaft is fixedly connected to one end face of the worm gear 16. The two first adjusting plates 15 are fixedly mounted with a second mounting bracket 17 on their opposite faces. The inner surface of the second mounting bracket 17 is rotatably connected to a second rotating shaft 19. The outer surface of the second rotating shaft 19 is fixedly fitted with a worm wheel 18. The worm wheel 18 meshes with the worm gear 16. The output shaft of the first motor 3 drives the first rotating shaft 4 to rotate inside the first mounting bracket 2, thereby driving the two first adjusting plates 15. The output shaft of the second motor 8 drives the worm gear 16 to rotate, thereby driving the second rotating shaft 19 and the worm wheel 18, and driving the second adjusting plates 20 on both sides to rotate.

[0028] Furthermore, such as Figures 1 to 4 As shown, two second adjusting plates 20 are fixedly installed on the outer surface of the second rotating shaft 19, and a welding working plate 5 is fixedly installed on the outer surface of the two second adjusting plates 20. The rotation of the two second adjusting plates 20 drives the welding working plate 5 to rotate.

[0029] Furthermore, such as Figures 1 to 4As shown, the bottom outer surface of the substrate 1 is fixedly provided with a plurality of shock-absorbing dampers 9, the bottom outer surface of the plurality of shock-absorbing dampers 9 is fixedly provided with a bottom plate 11, and the plurality of shock-absorbing dampers 9 are used to absorb the vibration and shaking of the device and the PCB board.

[0030] Further, as shown in the figure, Figures 1 to 4 The outer surface of each of the plurality of shock-absorbing dampers 9 is fixedly provided with a buffer spring 10, the plurality of buffer springs 10 are fixedly connected to the bottom outer surface of the substrate 1, and the plurality of buffer springs 10 are elastically deformed to buffer the vibration and shaking of the device and the PCB board.

[0031] Further, as shown in the figure, Figures 1 to 4 The outer surface of each of the two fixed frames 12 is fixedly provided with two limiting slide rods 13, and the two fixed frames 12 are used to fix the plurality of limiting slide rods 13.

[0032] Further, as shown in the figure, Figures 1 to 4 The outer surface of each of the two fixed frames 12 is fixedly provided with two limiting slide rods 13, and the two fixed frames 12 are used to fix the plurality of limiting slide rods 13.

[0033] Further, as shown in the figure, Figures 1 to 4 The outer surface of each of the plurality of connecting plates 21 is fixedly provided with an electric hydraulic rod 6, the outer surface of each of the plurality of electric hydraulic rods 6 is fixedly provided with a fixed plate 7, and the plurality of electric hydraulic rods 6 are used in cooperation with the fixed plate 7 to tightly fix the PCB board.

[0034] Further, as shown in the figure, Figures 1 to 4 The outer surface of each of the plurality of connecting plates 21 is fixedly provided with an electric hydraulic rod 6, the outer surface of each of the plurality of electric hydraulic rods 6 is fixedly provided with a fixed plate 7, and the plurality of electric hydraulic rods 6 are used in cooperation with the fixed plate 7 to tightly fix the PCB board.

[0035] Working principle: open the first motor 3, the first motor 3 output shaft drives the first rotating shaft 4 to rotate inside the first mounting frame 2, in turn drive two first adjusting plate 15 and welding work plate 5 rotation, the angle of the PCB board placed on the welding work plate 5 is adjusted, open the second motor 8, the second motor 8 output shaft drives the worm 16 to rotate, in turn drive the second rotating shaft 19 and worm gear 18, drive two sides second adjusting plate 20 and welding work plate 5 rotation, the angle of the PCB board placed on the welding work plate 5 is adjusted on another plane, so that the device can be adjusted according to the actual welding processing demand on the welding angle of multiple planes of PCB board, when the device is welding the PCB board, the PCB board and the device body are shaken, multiple shock absorbing dampers 9 stretch to absorb the shock of the device and the PCB board, at the same time multiple buffer springs 10 occur elastic deformation to buffer the shock of the device and the PCB board, multiple limiting slide rods 13 cooperate with both sides of the guide slider 14 to limit the guide of the device and the base plate 1, multiple electric hydraulic rods 6 cooperate with the fixed plate 7 to fix the position of the PCB board.

[0036] The above is only the preferred embodiment of the present application, not other forms of the present application limit, any skilled in the art of the technical personnel may use the above disclosed technical content to change or modification as equivalent variation of equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present application, still belongs to the protection scope of the present application technical scheme.

Claims

1. A PCB soldering station comprising: The utility model provides a substrate (1), substrate (1) outer surface fixedly arranged with first mounting bracket (2), characterized by further comprising: First pivot (4) is rotatably connected to the inner surface of first mounting bracket (2), first mounting bracket (2) outer surface is fixedly installed with first motor (3), the output shaft of first motor (3) is fixedly connected with one end surface of first pivot (4), the outer surface of first pivot (4) is fixedly arranged with two first adjusting plate (15), the inner surface of two first adjusting plate (15) is rotatably connected with worm (16), one first adjusting plate (15) outer surface is fixedly installed with second motor (8), the output shaft of second motor (8) is fixedly connected with one end surface of worm (16), two first adjusting plate (15) opposite surface is fixedly arranged with second mounting bracket (17), the inner surface of second mounting bracket (17) is rotatably connected with second pivot (19), the outer surface of second pivot (19) is fixedly sleeved with worm wheel (18), worm wheel (18) is engaged with worm (16), the outer surface of second pivot (19) is fixedly arranged with two second adjusting plate (20), two second adjusting plate (20) outer surface is fixedly arranged with welding work plate (5), the bottom outer surface of substrate (1) is fixedly arranged with a plurality of shock absorber (9), the bottom outer surface of a plurality of shock absorber (9) is fixedly arranged with bottom plate (11).

2. The PCB welding station of claim 1, wherein: The outer surface of a plurality of shock absorber (9) is fixedly arranged with buffer spring (10), and a plurality of buffer spring (10) is fixedly connected with the bottom outer surface of the substrate (1).

3. The PCB welding station of claim 2, wherein: The outer surface of the bottom plate (11) is fixedly arranged with two fixed frames (12), and the outer surface of the two fixed frames (12) is fixedly arranged with two limiting sliding rods (13).

4. The PCB welding station of claim 3, wherein: The outer surface of the substrate (1) is fixedly arranged with two guide sliding blocks (14), and the outer surface of the two guide sliding blocks (14) is slidably connected with a plurality of limiting sliding rods (13).

5. The PCB welding station of claim 1, wherein: The outer surface of the welding work plate (5) is fixedly arranged with a plurality of connecting plates (21), and the outer surface of the plurality of connecting plates (21) is evenly arranged at the four corners of the bottom outer surface of the welding work plate (5).

6. The PCB welding station of claim 5, wherein: The outer surface of a plurality of connecting plates (21) is fixedly arranged with electric hydraulic rod (6), and the outer surface of a plurality of electric hydraulic rod (6) is fixedly arranged with fixed plate (7).

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