CN217167102U

CN217167102U - Lamp pole and base flange automatic welder

Info

Publication number: CN217167102U
Application number: CN202220269012.4U
Authority: CN
Inventors: 李元刚
Original assignee: Chongqing Liujiang Cultural Creativity Co ltd
Current assignee: Chongqing Liujiang Cultural Creativity Co ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-08-12
Anticipated expiration: 2032-02-09

Abstract

The utility model relates to the field of street lamp processing equipment, in particular to an automatic welding device for a lamp post and a base flange, which comprises a fixed column, a supporting plate, a motor, a mounting plate, a plurality of connecting rods, a plurality of first clamping plates, an annular plate, an inner gear ring, a connecting plate, a rotating ring, a limiting column, a plurality of springs and a plurality of second clamping plates; the mounting plate is arranged on the fixing column, and a mounting groove is formed in the mounting plate; the limiting column is arranged in the mounting groove; the second clamping plates are respectively connected with the limiting columns through a plurality of springs; the rotating ring is arranged on the mounting plate in a sliding manner; the annular plate is connected with the rotating ring, and the annular plate is provided with a welding assembly; the inner gear ring is arranged on the inner side of the annular plate; the supporting plate is arranged on the fixing column; the motor is arranged on the supporting plate, and a gear is arranged on the motor; the gear is meshed with the inner gear ring; the connecting plate is arranged on the fixing column; one end of the connecting rod is connected with the connecting plate, and the other end of the connecting rod is connected with the first clamping plate. The utility model discloses be convenient for improve lamp pole and flange welding quality.

Description

Lamp pole and base flange automatic welder

Technical Field

The utility model belongs to the technical field of the street lamp processing equipment and specifically relates to a lamp pole and base flange automatic welder.

Background

The LED street lamp is a street lamp manufactured by using an LED light source, has the unique advantages of high efficiency, safety, energy conservation, environmental protection, long service life, high response speed, high color rendering index and the like, and has very important significance for urban illumination and energy conservation. However, the existing welding device for the lamp post and the base flange of the LED street lamp still has the following defects: before welding street lamp pole and base flange, need operating personnel to carry out the clamping and fixing processing before welding with base flange and lamp pole manually, after base flange and lamp pole butt joint clamping, still need the handheld electric welding of operating personnel, carry out welding treatment with the butt joint between base flange and the lamp pole, it is hard and troublesome to get up to operate, and welding treatment's efficiency is lower, is not convenient for the actual welding use of LED street lamp pole and base flange.

Chinese patent with publication number CN211361114U discloses an automatic welding device for LED street lamp pole and base flange, including base, welding bench and electric welding machine, the top fixedly connected with revolving rack of base, the top of revolving rack is rotated and is connected with the welding bench, servo motor is installed to the bottom of revolving rack, and servo motor's output shaft and welding bench transmission are connected, welding bench top fixedly connected with plug bush, the right-hand member fixedly connected with slide rail of revolving rack. The utility model discloses in, at first, adopt from rotating type welded structure, can carry out spin welding with lamp pole and base flange after the clamping automatically and handle, promoted base flange and lamp pole welding treatment's efficiency to be convenient for LED street lamp pole and the actual welding of base flange use, secondly, adopt outer supporting formula clamping structure, can handle base flange and lamp pole butt joint clamping before welding automatically, reduced operating personnel's work load, thereby promoted the convenience of welding set operation.

However, the lamp post and the flange need to be rotated, so that the lamp post and the flange are not clamped stably, and the welding effect of the lamp post and the flange is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem that exists among the background art, provide a lamp pole and base flange automatic welder convenient to improve lamp pole and flange welding quality.

The technical scheme of the utility model: an automatic welding device for a lamp post and a base flange comprises a fixing column, a supporting plate, a motor, a mounting plate, a plurality of connecting rods, a plurality of first clamping plates, an annular plate, an inner gear ring, a connecting plate, a rotating ring, a limiting column, a plurality of springs and a plurality of second clamping plates;

the mounting plate is arranged on the fixing column, and a mounting groove is formed in the mounting plate; the limiting column is arranged in the mounting groove; the second clamping plates are connected with the lateral peripheral surfaces of the limiting columns through a plurality of springs respectively; the inner circumferential surface of the rotating ring is arranged on the mounting plate in a sliding manner; the annular plate is connected with the bottom surface of the rotating ring, and a welding assembly for welding is arranged on the annular plate; the inner gear ring is arranged on the inner side of the annular plate;

the supporting plate is arranged on the fixing column and is positioned below the mounting plate; the motor is arranged on the supporting plate, and a gear is arranged on the motor; the gear is meshed with the inner gear ring;

the connecting plate is arranged on the fixing column; every connecting rod one end all is connected with the connecting plate, and every first splint is connected respectively to the other end of every connecting rod.

Preferably, the welding assembly comprises a telescopic rod, an electric welding machine and a supporting rod; two ends of the supporting rod are respectively connected with the rotating ring and the telescopic rod; the electric welding machine is movably arranged on the telescopic rod.

Preferably, the device further comprises a sliding plate; the side circumferential surface of the mounting plate is provided with an annular groove; the sliding plate is connected with the inner wall of the annular groove in a sliding mode and is installed on the inner wall of the rotating ring.

Preferably, the sliding plate and the rotating ring are of an integrally formed structure.

Preferably, each second clamping plate is slidably connected with the inner wall of the mounting groove.

Preferably, each second splint is provided with a rubber pad.

Preferably, the device further comprises a reinforcing rod; the fixed column and the backup pad are connected respectively to the both ends of stiffener.

Preferably, the rotating ring is provided with a round angle.

Compared with the prior art, the utility model discloses following profitable technological effect has:

in the embodiment, when the flange fixing device is used, a user installs the flange in the installation groove, and the plurality of springs push the plurality of second clamping plates to clamp the inner wall of the flange, so that the flange is limited; then, the lamp post is matched and pressed on the flange, and the lamp post is clamped and limited through a plurality of first clamping plates; the starter motor, the motor drives the gear and rotates, and the gear drives the ring gear and rotates to make annular plate, rotating ring and welding assembly rotate, through the rotation to welding assembly, make welding assembly be convenient for weld the junction of flange and lamp pole, improved welding quality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a partially enlarged schematic view of a portion B in fig. 1.

Reference numerals are as follows: 1. fixing a column; 2. a support plate; 3. a motor; 4. mounting a plate; 401. an annular groove; 402. mounting grooves; 5. a telescopic rod; 6. an electric welding machine; 7. a connecting rod; 8. a first splint; 9. a lamp post; 10. a flange; 11. a sliding plate; 12. an annular plate; 13. an inner gear ring; 14. a connecting plate; 15. a rotating ring; 16. a gear; 17. a limiting column; 18. a spring; 19. a second splint.

Detailed Description

Example one

As shown in fig. 1-3, the utility model provides a lamp pole and base flange automatic welder, including fixed column 1, backup pad 2, motor 3, mounting panel 4, a plurality of connecting rod 7, a plurality of first splint 8, sliding plate 11, annular plate 12, ring gear 13, connecting plate 14, swivel ring 15, spacing post 17, a plurality of spring 18, stiffener and a plurality of second splint 19.

The mounting plate 4 is mounted on the fixing column 1, the mounting plate 4 is provided with a mounting groove 402, the side peripheral surface of the mounting plate 4 is provided with an annular groove 401, and the limiting column 17 is mounted in the mounting groove 402; the plurality of second clamping plates 19 are respectively connected with the side peripheral surfaces of the limiting columns 17 through a plurality of springs 18, and each second clamping plate 19 is connected with the inner wall of the mounting groove 402 in a sliding mode, so that the sliding stability of the second clamping plates 19 is improved; each second clamping plate 19 is provided with a rubber pad, so that the flange 10 can be clamped and protected conveniently; the inner circumferential surface of the rotating ring 15 is arranged on the mounting plate 4 in a sliding manner; the annular plate 12 is connected with the bottom surface of the rotating ring 15, and a welding assembly for welding is arranged on the annular plate 12; the inner gear ring 13 is arranged on the inner side of the annular plate 12; the sliding plate 11 is slidably connected with the inner wall of the annular groove 401, the sliding plate 11 is arranged on the inner wall of the rotating ring 15, and the rotating ring 15 rotates more stably through the sliding connection between the sliding plate 11 and the inner wall of the annular groove 401, so that the welding quality is improved; the sliding plate 11 and the rotating ring 15 are of an integrally formed structure, and the integrally formed sliding plate 11 and the rotating ring 15 are connected more firmly, so that the service life of the rotating ring 15 is prolonged; the rotating ring 15 is provided with a round angle, and a user is protected by the round angle.

The supporting plate 2 is arranged on the fixed column 1, and the supporting plate 2 is positioned below the mounting plate 4; the two ends of the reinforcing rod are respectively connected with the fixing column 1 and the supporting plate 2, and the reinforcing rod is arranged to be beneficial to enhancing the rigidity of the supporting plate 2 and prolonging the service life of the supporting plate 2; the motor 3 is arranged on the supporting plate 2, and a gear 16 is arranged on the motor 3; the gear 16 is engaged with the ring gear 13.

The connecting plate 14 is arranged on the fixing column 1; one end of each connecting rod 7 is connected with the connecting plate 14, and the other end of each connecting rod 7 is connected with each first clamping plate 8 respectively.

In this embodiment, when in use, a user installs the flange 10 in the installation groove 402, and the plurality of springs 18 push the plurality of second clamping plates 19 to clamp the inner wall of the flange 10, so as to limit the flange 10; then, the lamp post 9 is matched and pressed on the flange 10, and the lamp post 9 is clamped and limited through the first clamping plates 8; starting motor 3, motor 3 drives gear 16 and rotates, and gear 16 drives ring gear 13 and rotates to make annular plate 12, rotating ring 15 and welding assembly rotate, through the rotation to welding assembly, make welding assembly be convenient for weld the junction of flange 10 and lamp pole 9, improved welding quality.

Example two

As shown in fig. 1, compared with the first embodiment, the present invention provides an automatic welding device for a lamp post and a base flange, which describes in detail the welding assembly mentioned in the first embodiment; the welding assembly comprises a telescopic rod 5, an electric welding machine 6 and a supporting rod; two ends of the supporting rod are respectively connected with the rotating ring 15 and the telescopic rod 5; the electric welding machine 6 is movably arranged on the telescopic rod 5; the telescopic rod 5 is selected from but not limited to a movable rod, a fixed rod and a limit bolt; the fixed rod is connected with the supporting rod; the movable rod is connected with the inner wall of the movable rod in a sliding manner; the movable rod is movably connected with the electric welding machine 6; the limit bolt is in threaded connection with the fixed rod and compresses the movable rod; the electric welding machine 6 swings and is arranged at one end of the movable rod, and the electric welding machine 6 is movably arranged on the movable rod through a bolt.

In this embodiment, during the use, the user is through adjusting telescopic link 5 for electric welding 6 is close to the junction of lamp pole 9 and flange 10, then carries on spacingly to telescopic link 5, through swing electric welding 6, makes electric welding 6 be located the junction of lamp pole 9 and flange 10, fixes electric welding 6's position by the bolt, and then is convenient for weld lamp pole 9 and flange 10, has improved the practicality of device.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. An automatic welding device for a lamp post and a base flange is characterized by comprising a fixing post (1), a supporting plate (2), a motor (3), a mounting plate (4), a plurality of connecting rods (7), a plurality of first clamping plates (8), an annular plate (12), an inner gear ring (13), a connecting plate (14), a rotating ring (15), a limiting post (17), a plurality of springs (18) and a plurality of second clamping plates (19);

the mounting plate (4) is mounted on the fixing column (1), and a mounting groove (402) is formed in the mounting plate (4); the limiting column (17) is arranged in the mounting groove (402); the second clamping plates (19) are respectively connected with the side peripheral surfaces of the limiting columns (17) through springs (18); the inner circumferential surface of the rotating ring (15) is arranged on the mounting plate (4) in a sliding manner; the annular plate (12) is connected with the bottom surface of the rotating ring (15), and a welding assembly for welding is arranged on the annular plate (12); the inner gear ring (13) is arranged on the inner side of the annular plate (12);

the supporting plate (2) is arranged on the fixing column (1), and the supporting plate (2) is positioned below the mounting plate (4); the motor (3) is arranged on the support plate (2), and a gear (16) is arranged on the motor (3); the gear (16) is meshed with the inner gear ring (13);

the connecting plate (14) is arranged on the fixing column (1); one end of each connecting rod (7) is connected with the connecting plate (14), and the other end of each connecting rod (7) is connected with each first clamping plate (8) respectively.

2. An automatic welding device for lamp posts and base flanges as claimed in claim 1, characterized in that the welding assembly comprises a telescopic rod (5), an electric welding machine (6) and a support rod; two ends of the supporting rod are respectively connected with the rotating ring (15) and the telescopic rod (5); the electric welding machine (6) is movably arranged on the telescopic rod (5).

3. An automatic welding device for lamp post and base flange according to claim 1, characterized by further comprising a sliding plate (11); an annular groove (401) is arranged on the side circumferential surface of the mounting plate (4); the sliding plate (11) is slidably connected with the inner wall of the annular groove (401), and the sliding plate (11) is arranged on the inner wall of the rotating ring (15).

4. An automatic welding device for lamp post and base flange according to claim 3, characterized in that the sliding plate (11) and the rotating ring (15) are of an integral structure.

5. An automatic welding device for lamp post and base flange as claimed in claim 1, characterized in that each second clamping plate (19) is slidably connected to the inner wall of the mounting groove (402).

6. An automatic welding device for lamp posts and base flanges as claimed in claim 1, characterized in that each second clamping plate (19) is provided with a rubber pad.

7. The automatic welding device for the lamp post and the base flange as claimed in claim 1, further comprising a reinforcing rod; the two ends of the reinforcing rod are respectively connected with the fixing column (1) and the supporting plate (2).

8. An automatic welding device for lamp post and base flange according to claim 1, characterized in that the rotating ring (15) is provided with rounded corners.