Automatic welding device for vibration disc

Abstract

The utility model relates to the technical field of vibration discs, and discloses an automatic welding device for a vibration disc, which comprises a welding table, the top end of the welding table is fixedly connected with two vertical plates and a first electric push rod, the first electric push rod is positioned between the two vertical plates, and the end face of an output shaft of the first electric push rod is fixedly connected with a clamping plate. A transverse plate is fixedly connected between the two vertical plates, and a motor is installed on one side of one vertical plate. According to the technical scheme, under the cooperation of the connecting pipe, the negative pressure draught fan, the fixing pipes and the air suction pipe, smoke generated during welding of the vibration disc can be sucked into the purifying box to be purified, then purified air is exhausted through the exhaust pipe, and due to the fact that the two fixing pipes are different in length, the smoke can be purified. The orientation of the air suction pipe can be rotationally adjusted in cooperation with a rotating pipe, the smoke dust suction effect can be improved, and the situation that workers breathe air with smoke dust for a long time, and body health is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of vibration disks, in particular to an automatic welding device for vibration disks. Background Art

[0002] The vibration plate is an auxiliary feeding device for automatic assembly or automatic processing machinery, referred to as a parts feeding device. The working principle of the vibration plate: frequency converter, motor, to achieve automatic conveying.

[0003] The patent document with the published announcement number CN212330088U discloses a vibration plate welding device, which can effectively increase the welding speed, improve work efficiency, simplify the vibration plate welding method, save physical strength and time during manual welding by automatically welding the vibration plate. At the same time, the welding gun rotates at a uniform speed, the uniformity of the distribution of welds on the vibration plate is improved, the welding strength is effectively improved, and the practicality and reliability are improved; it includes a base, two sets of legs, a workbench, a rear plate, a top plate and a hydraulic station, the two sets of legs and the workbench are all installed on the base, the rear plate is located behind the workbench, the rear plate is installed on the base, the top plate is installed on the rear plate, and the hydraulic station is installed on the top plate.

[0004] The above devices will generate a lot of smoke and dust during welding. The workers will breathe the air containing smoke and dust for a long time, which is easy to cause harm to the body. Therefore, an automatic welding device for a vibrating plate is needed. Utility Model Content

[0005] The utility model aims to provide an automatic welding device for a vibration plate, which solves the problems raised in the background technology.

[0006] The embodiment of the present application provides an automatic welding device for a vibration plate, including a welding table, wherein the top end of the welding table is fixedly connected to two vertical plates and a first electric push rod, the first electric push rod is located between the two vertical plates, the end face of the output shaft of the first electric push rod is fixedly connected to a clamping plate, a horizontal plate is fixedly connected between the two vertical plates, a motor is installed on one side of one of the vertical plates, the output shaft of the motor is passed through the interior of the horizontal plate and is fixedly connected to a lead screw through a coupling, a slider is threadedly connected to the lead screw, the bottom end of the slider is fixedly connected to a second electric push rod, and the second electric A welding gun is fixedly connected to the end face of the output shaft of the movable push rod, a mounting groove is opened on the front wall of the welding table, a purification box is installed on the welding table based on the inside of the mounting groove, a negative pressure fan is fixedly connected to the top of the purification box, a connecting pipe is fixedly connected between the negative pressure fan and the purification box, a fixed pipe is fixedly connected to the top of the negative pressure fan, a rotating pipe is rotatably connected to the top of the fixed pipe, a suction pipe is fixedly connected to one side of the rotating pipe, an exhaust pipe is fixedly connected to one side of the purification box, the exhaust pipe is passed to the outside of the welding table, and a power control board is fixedly connected to the front wall of the welding table.

[0007] By adopting the above technical scheme, with the cooperation of the connecting pipe, the negative pressure fan, the fixed pipe and the intake pipe, the smoke generated during the welding of the vibration plate can be drawn into the interior of the purification box for purification, and then the purified air is discharged through the exhaust pipe. Moreover, since the two fixed pipes are of different lengths, the direction of the intake pipe can be rotated and adjusted in conjunction with the rotating pipe, which can improve the effect of removing smoke and dust and prevent the health of workers from being affected by long-term breathing of air containing smoke and dust.

[0008] Optionally, two fixing tubes are provided, and the lengths of the two fixing tubes differ by at least 15 cm.

[0009] By adopting the above technical solution, smoke of different heights can be absorbed.

[0010] Optionally, an activated carbon filter is fixedly connected to the interior of the purification box.

[0011] The adoption of the above technical solution is conducive to more effective purification of smoke and dust.

[0012] Optionally, a circular hole matching the fixed pipe is provided at the top of the purification box.

[0013] The adoption of the technical solution is conducive to discharging the smoke and dust absorbed in the fixed pipe into the interior of the purification box.

[0014] Optionally, anti-sliding blocks are fixedly connected to the four corners of the bottom end of the welding platform.

[0015] The adoption of the above technical solution is beneficial to improving the stability of the welding table.

[0016] Optionally, a sliding groove adapted to the sliding block is provided at the bottom end of the transverse plate along the length direction.

[0017] The adoption of the technical solution is conducive to the normal sliding of the slider.

[0018] Optionally, the front wall of the welding table is rotatably connected with a movable door via a rotating shaft.

[0019] By adopting the above technical solution, the purification box can be protected by the movable door to prevent the purification box from being hit by external forces.

[0020] Optionally, the vertical cross-section of the exhaust pipe is an L-shaped structure.

[0021] The adoption of the above technical solution is conducive to discharging the purified air into the air.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The technical solution of the present application, with the cooperation of the connecting pipe, the negative pressure fan, the fixed pipe and the intake pipe, can draw the smoke generated during the welding of the vibration plate into the interior of the purification box for purification, and then discharge the purified air through the exhaust pipe. Moreover, since the two fixed pipes are of different lengths, the direction of the intake pipe can be rotated and adjusted in conjunction with the rotating pipe, which can improve the effect of removing smoke and dust and prevent the health of workers from being affected by long-term breathing of air containing smoke and dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0025] Figure 1 This is a schematic diagram of the internal structure of an automatic welding device for a vibration plate of the utility model;

[0026] Figure 2 This is a schematic diagram of the overall structure of an automatic welding device for a vibration plate of the utility model;

[0027] Figure 3 This is a schematic structural diagram of a purification box of an automatic welding device for a vibrating plate of the utility model;

[0028] Figure 4 The utility model is a schematic diagram of the structure of a horizontal plate of an automatic welding device for a vibrating plate when viewed from above.

[0029] In the figure: 1. Motor; 2. Horizontal plate; 3. Sliding block; 4. Vertical plate; 5. Exhaust pipe; 6. Anti-sliding block; 7. Mounting slot; 8. Purification box; 9. Connecting pipe; 10. Negative pressure fan; 11. Power control board; 12. Welding table; 13. Fixed pipe; 14. Rotating pipe; 15. Intake pipe; 16. Clamp; 17. First electric push rod; 18. Second electric push rod; 19. Screw rod; 20. Welding gun; 21. Activated carbon filter; 22. Round hole; 23. Movable door; 24. Slide slot. DETAILED DESCRIPTION

[0030] See also Figure 1-4The utility model provides a technical solution: an automatic welding device for a vibration plate, comprising a welding table 12, the top of the welding table 12 is fixedly connected to two vertical plates 4 and a first electric push rod 17, the first electric push rod 17 is located between the two vertical plates 4, the end face of the output shaft of the first electric push rod 17 is fixedly connected to a clamping plate 16, a horizontal plate 2 is fixedly connected between the two vertical plates 4, a motor 1 is installed on one side of one of the vertical plates 4, the output shaft of the motor 1 is penetrated into the interior of the horizontal plate 2 and is fixedly connected to a screw rod 19 through a coupling, a slider 3 is threadedly connected to the screw rod 19, the bottom end of the slider 3 is fixedly connected to a second electric push rod 18, and the second electric The end face of the output shaft of the push rod 18 is fixedly connected to the welding gun 20, the front wall of the welding table 12 is provided with a mounting groove 7, the welding table 12 is provided with a purification box 8 based on the inside of the mounting groove 7, the top of the purification box 8 is fixedly connected to the negative pressure fan 10, a connecting pipe 9 is fixedly connected between the negative pressure fan 10 and the purification box 8, the top of the negative pressure fan 10 is fixedly connected to the fixed pipe 13, the top of the fixed pipe 13 is rotatably connected to the rotating pipe 14, one side of the rotating pipe 14 is fixedly connected to the intake pipe 15, one side of the purification box 8 is fixedly connected to the exhaust pipe 5, the exhaust pipe 5 is extended to the outside of the welding table 12, and the front wall of the welding table 12 is fixedly connected to the power control board 11.

[0031] In the technical solution of the utility model, if Figure 1 As shown, there are two fixed tubes 13, and the lengths of the two fixed tubes 13 differ by at least 15 cm, so smoke of different heights can be absorbed.

[0032] In the technical solution of the utility model, if Figure 3 As shown, an activated carbon filter 21 is fixedly connected to the interior of the purification box 8, which is conducive to more effective purification of smoke and dust.

[0033] In the technical solution of the utility model, if Figure 3 As shown, a circular hole 22 matching with the fixed pipe 13 is provided at the top of the purification box 8 , which is conducive to the smoke and dust absorbed in the fixed pipe 13 being discharged into the interior of the purification box 8 .

[0034] In the technical solution of the utility model, if Figure 1 As shown, anti-sliding blocks 6 are fixedly connected to the four corners of the bottom end of the welding platform 12 , which is beneficial to improving the stability of the welding platform 12 .

[0035] In the technical solution of the utility model, if Figure 4 As shown, a slide groove 24 adapted to the slider 3 is provided at the bottom end of the cross plate 2 along the length direction, which is conducive to the normal sliding of the slider 3 .

[0036] In the technical solution of the utility model, if Figure 2As shown, the front wall of the welding table 12 is rotatably connected to a movable door 23 via a rotating shaft; the movable door 23 can protect the purification box 8 to prevent the purification box 8 from being hit by external forces.

[0037] In the technical solution of the utility model, if Figure 1 As shown, the vertical section of the exhaust pipe 5 is an L-shaped structure, which is conducive to discharging the purified air into the sky.

[0038] When in use, under the action of the clamping plate 16 and the first electric push rod 17, the vibration plate can be clamped and fixed, and the second electric push rod 18 can push the welding gun 20 downward to complete the welding of the vibration plate. With the cooperation of the connecting pipe 9, the negative pressure fan 10, the fixed pipe 13 and the intake pipe 15, the smoke generated during the welding of the vibration plate can be drawn into the interior of the purification box 8 for purification, and then the purified air is discharged through the exhaust pipe 5. Moreover, since the two fixed pipes 13 are of different lengths, the direction of the intake pipe 15 can be rotated and adjusted in cooperation with the rotating pipe 14, which can improve the effect of removing smoke and dust and prevent the health of the staff from being affected by long-term breathing of air containing smoke and dust.

[0039] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic welding device for a vibration plate, characterized in that: The invention comprises a welding platform (12), the top end of which is fixedly connected to two vertical plates (4) and a first electric push rod (17), the first electric push rod (17) being located between the two vertical plates (4), the end face of the output shaft of the first electric push rod (17) being fixedly connected to a clamping plate (16), a horizontal plate (2) being fixedly connected between the two vertical plates (4), a motor (1) being installed on one side of one of the vertical plates (4), the output shaft of the motor (1) being passed through the interior of the horizontal plate (2) and being fixedly connected to a lead screw (19) via a coupling, the lead screw (19) being threadedly connected to a slider (3), the bottom end of the slider (3) being fixedly connected to a second electric push rod (18), the end face of the output shaft of the second electric push rod (18) being fixedly connected to a welding The welding platform (12) is provided with a mounting groove (7) on the front wall thereof, a purification box (8) is installed on the welding platform (12) based on the interior of the mounting groove (7), a negative pressure fan (10) is fixedly connected to the top of the purification box (8), a connecting pipe (9) is fixedly connected between the negative pressure fan (10) and the purification box (8), a fixed pipe (13) is fixedly connected to the top of the negative pressure fan (10), a rotating pipe (14) is rotatably connected to the top of the fixed pipe (13), an air intake pipe (15) is fixedly connected to one side of the rotating pipe (14), an exhaust pipe (5) is fixedly connected to one side of the purification box (8), the exhaust pipe (5) is passed through to the outside of the welding platform (12), and a power control board (11) is fixedly connected to the front wall of the welding platform (12).

2. The automatic welding device for a vibration plate according to claim 1, characterized in that: There are two fixed tubes (13) in total, and the lengths of the two fixed tubes (13) differ by at least 15 cm.

3. The automatic welding device for a vibration plate according to claim 1, characterized in that: An activated carbon filter (21) is fixedly connected to the interior of the purification box (8).

4. The automatic welding device for a vibration plate according to claim 1, characterized in that: The top of the purification box (8) is provided with a circular hole (22) adapted to the fixing pipe (13).

5. The automatic welding device for a vibration plate according to claim 1, characterized in that: Anti-sliding blocks (6) are fixedly connected to the four corners of the bottom end of the welding platform (12).

6. The automatic welding device for a vibration plate according to claim 1, characterized in that: A sliding groove (24) adapted to the sliding block (3) is provided at the bottom end of the transverse plate (2) along the length direction.

7. The automatic welding device for a vibration plate according to claim 1, characterized in that: The front wall of the welding platform (12) is rotatably connected to a movable door (23) via a rotating shaft.

8. The automatic welding device for a vibration plate according to claim 1, characterized in that: The vertical cross section of the exhaust pipe (5) is an L-shaped structure.

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