Metal fastener machining, sealing and welding device

Abstract

The invention discloses a sealing and welding device for metal fastener processing. The sealing and welding device comprises a lamp pole and a sealing fastener which is arranged at the top end of the lamp pole and used for welding and sealing. The lamp pole is sleeved through the self-walking assembly to form a circular closed-loop track structure, the self-walking assembly is in transmission connection with the adjusting assembly, the adjusting assembly is in transmission connection with the adaptive assembly and the limiting assembly, the sealing fastener is limited to the sealed end of the lamp pole through the limiting assembly, and the adaptive assembly is driven by the self-walking assembly to move along the circular closed track. The adaptive assembly is fixedly connected with a welding gun to weld the sealing fastener and the welding seam of the lamp pole; according to the automatic welding device, the self-walking assembly is fixedly installed on the lamp pole through the fastener, the self-walking assembly drives the adjusting assembly to move along the axis of the lamp pole, the limiting assembly connected with the adjusting assembly enables the sealing fastener to abut against the welding position of the lamp pole, and the adaptive assembly enables the welding gun to be attached to the outer wall of the lamp pole through the self-walking assembly; and a welding gun conducts welding along the outline of the outer wall of the lamp pole, and the welding efficiency of the multi-angle prismatic lamp pole is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of welding, in particular to a metal fastener processing sealing welding device. BACKGROUND

[0002] Metal fasteners generally refer to permanently sealing metal covers (fasteners) to metal containers (such as cans, cylinders); in the production process of street lamps, the key components for sealing and protecting street lamps, especially the internal electronic components (such as LED drive power supply, controller, battery, etc.), need to be welded by sealing fasteners to seal the top of the lamp pole.

[0003] For example, the patent with the publication number CN118650280A and the name "Welding device for outdoor lamp pole production", authorized on September 17, 2024, includes a table, the upper end of which is fixedly connected to a support frame, the inner surface of the support frame has a welding structure fixedly connected to the upper end of the support frame, the upper end of the table is provided with an interface polishing structure, and the upper end of the table is symmetrically provided with a lamp pole clamping structure; the welding device for outdoor lamp pole production, by cooperating the welding structure with the lamp pole clamping structure, can clamp and fix the lamp pole, and by cooperating the interface polishing structure with the welding structure, the lamp pole can be rotated to polish the interfaces of the two lamp poles, the rust on the surface of the interface can be removed during the polishing process and welded by the welding structure, and the interface can be polished again by the interface polishing structure after welding to ensure the cleanliness of the weld, reduce the subsequent processing process, and improve the production efficiency. The existing technology has the following disadvantages: since the street lamp production uses a bending equipment to support a multi-angle prismatic column, and the diameters of the two ends of the column are inconsistent, the existing clamp can only clamp and weld the circular lamp column with the same diameter, and when clamping and welding the lamp pole with inclination and prismatic shape, the welding gun cannot move along the outer wall of the prismatic lamp pole for welding because it cannot adapt to the path along the outer wall of the prismatic column, so manual welding is adopted, which has low welding efficiency. SUMMARY

[0004] The present application aims to provide a metal fastener processing sealing welding device, which can fix and install the self-moving assembly on the lamp pole through the fastener, drive the adjusting assembly to move along the axis of the lamp pole through the self-moving assembly, and make the sealing fastener abut against the welding position of the lamp pole through the limiting assembly connected to the adjusting assembly, so that the welding gun can be attached to the outer wall of the lamp pole through the self-moving assembly and welded along the contour of the outer wall of the lamp pole, thereby improving the efficiency of welding the multi-angle prismatic lamp pole.

[0005] In order to achieve the above object, the technical scheme adopted by the present application is as follows: a metal fastener processing sealing welding device, comprising a lamp pole and a sealing fastener at the top end of the lamp pole for welding sealing; one end of the lamp pole close to the sealing fastener is provided with a fastener, and a self-propelled assembly fixed by the fastener is limited on the outside of the lamp pole, the lamp pole is sleeved by the self-propelled assembly and forms a circular closed loop track structure, the self-propelled assembly is drivingly connected with an adjusting assembly, the adjusting assembly is drivingly connected with an adapting assembly and a limiting assembly respectively, the sealing fastener is limited on the sealing end of the lamp pole by the limiting assembly and is driven by the self-propelled assembly to move along the circular closed track, so that the adapting assembly is fixedly connected with a welding gun to weld the sealing fastener and the lamp pole at the welding seam; the adapting assembly comprises a movable arm, a movable slot is formed at the bottom end of the movable arm, a movable block is slidably arranged in the movable slot, a support plate is fixedly connected to one end of the movable block, a matching wheel is arranged at the bottom end of the support plate and matches with the outer surface of the lamp pole, a cross arm is fixedly connected to the other end of the movable block, a welding gun is arranged at one end of the cross arm and is clamped by a fastening bolt threadedly connected to the cross arm; As a further description of the above technical scheme: A guide column is arranged in the movable slot, and the guide column penetrates the movable block, a support spring is sleeved outside the guide column, and the top end of the support spring is fixedly connected to the movable arm, and the bottom end of the support spring is fixedly connected to the movable block.

[0006] As a further description of the above technical scheme: Threaded slots are symmetrically formed at the top end of the movable arm, threaded rods and slide rods are respectively arranged in the threaded slots, the threaded slots are threadedly connected with the threaded rods, and the threaded slots are slidably connected with the slide rods.

[0007] As a further description of the above technical scheme: One end of the slide rod is fixedly connected with a limiting seat, the other end of the slide rod is fixedly connected with a support seat, one end of the threaded rod penetrates the support seat and is fixedly connected with a rotating cap, and the other end of the threaded rod is rotatably connected to the limiting seat.

[0008] As a further description of the above technical scheme: The limiting assembly comprises a limiting arm, threaded slots are formed at the top end of the limiting arm, the threaded slots are adapted to the slide rods and the threaded rods, a sleeve is fixedly connected to the bottom end of the limiting arm, a limiting sleeve is sleeved in the sleeve, a movable rod is movably arranged in the limiting sleeve, a connecting block is fixedly connected to one end of the movable rod, a contact block is fixedly connected to the other end of the movable rod, a return spring is sleeved at one end of the movable rod close to the contact block, and the other end of the return spring away from the contact block is fixedly connected to the limiting sleeve.

[0009] As a further description of the above technical scheme: The fastener comprises a fixed seat, a limiting frame is fixedly connected to the top end of the fixed seat, a bolt rod is arranged through the limiting frame, a threaded block is symmetrically connected to the outer side of the bolt rod, a resisting plate is fixedly connected to the bottom end of the threaded block, and the resisting plate is slidingly arranged between the limiting frame and the fixed seat.

[0010] As a further description of the above technical solution: The two ends of the fixed seat are symmetrically fixedly connected with limiting ears, a hanging rod is arranged at the top end of the limiting ear, and a bandage is fixedly connected to one end of the hanging rod.

[0011] As a further description of the above technical solution: One end of the fixed seat is fixedly connected with a positioning track frame, hinges are arranged at the two ends of the positioning track frame, arc-shaped track frames one and two are movably connected to the hinges, respectively, limiting sliding grooves are arranged in the positioning track frame, the arc-shaped track frame one and the arc-shaped track frame two, and a tooth ring is fixedly connected to one end of the positioning track frame, the arc-shaped track frame one and the arc-shaped track frame two.

[0012] As a further description of the above technical solution: Limiting plates are symmetrically arranged in the limiting sliding grooves, pulleys are symmetrically arranged at one end of the limiting plates, supporting arms are fixedly connected to the other end of the limiting plates, supporting columns are fixedly connected to one end of the supporting arms, and supporting seats are fixedly connected to the top end of the supporting columns.

[0013] As a further description of the above technical solution: A driving motor is fixedly connected to the bottom end of the supporting column, a motor gear block is drivingly connected to one end of the driving motor, and the motor gear block is engaged with the tooth ring.

[0014] The present application provides a metal fastener processing sealing welding device, which has the following beneficial effects: In the present application, the self-propelled assembly is fixedly installed on the lamp pole by the fastener, the self-propelled assembly drives the adjusting assembly to move along the axis of the lamp pole, the limiting assembly connected to the adjusting assembly abuts the sealing fastener against the welding position of the lamp pole, the adapter assembly is attached to the outer wall of the lamp pole by the self-propelled assembly, and the welding gun is welded along the contour of the outer wall of the lamp pole, thereby improving the efficiency of multi-angle prismatic lamp pole welding. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A structural schematic view of the metal fastener processing sealing welding device is provided in the present application; Figure 2 A structural schematic view of the sealing fastener in the present application is provided; Figure 3 A structural schematic view of the supporting seat in the present application is provided; Figure 4 A structural schematic view of the bandage in the present application is provided; Figure 5Structure diagram of the positioning track frame in the application; Figure 6 Structure diagram of the driving motor in the application; Figure 7 Structure diagram of the limiting sliding groove in the application; Figure 8 Structure diagram of the welding gun in the application; Figure 9 Structure diagram of the contact block in the application.

[0016] Illustration: 1, lamp pole; 11, sealing fastener; 2, fastener; 21, fixed seat; 22, limiting lug; 23, limiting frame; 24, bolt rod; 25, threaded block; 26, abutting plate; 27, hanging rod; 28, binding belt; 3, self-propelled assembly; 31, positioning track frame; 32, arc-shaped track frame one; 33, arc-shaped track frame two; 34, hinge; 35, tooth ring; 36, limiting sliding groove; 37, support column; 38, driving motor; 39, motor gear block; 310, support arm; 311, limiting plate; 312, pulley; 4, adjusting assembly; 41, support seat; 42, sliding rod; 43, threaded rod; 44, limiting seat; 45, rotating cap; 5, adaptive assembly; 51, movable arm; 52, threaded groove one; 53, movable groove; 54, guide column; 55, support spring; 56, movable block; 57, support plate; 58, fitting wheel; 59, cross arm; 510, fastening bolt; 6, limiting assembly; 61, limiting arm; 62, threaded groove two; 63, sleeve; 64, limiting sleeve; 65, movable rod; 66, connecting block; 67, return spring; 68, contact block; 7, welding gun. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application.

[0018] Reference Figures 1-9A metal fastener processing sealing welding device, comprising a lamp pole 1 and a sealing fastener 11 at the top of the lamp pole 1 for welding sealing; One end of the lamp pole 1 close to the sealing fastener 11 is provided with a fastener 2, and a self-propelled assembly 3 fixed by the fastener 2 is limited outside the lamp pole 1, the lamp pole 1 is sleeved by the self-propelled assembly 3 and forms a circular closed loop track structure, the self-propelled assembly 3 is drivingly connected with an adjusting assembly 4, the adjusting assembly 4 is respectively drivingly connected with an adapting assembly 5 and a limiting assembly 6, the sealing fastener 11 is limited at the sealing end of the lamp pole 1 by the limiting assembly 6 and the adapting assembly 5 is driven by the self-propelled assembly 3 to move along the circular closed track, so that the adapting assembly 5 fixedly connected with a welding gun 7 is welded at the welding seam between the sealing fastener 11 and the lamp pole 1; The adapting assembly 5 comprises a movable arm 51, an active slot 53 is formed at the bottom end of the movable arm 51, an active block 56 is slidably arranged in the active slot 53, a supporting plate 57 is fixedly connected to one end of the active block 56, a matching wheel 58 is arranged at the bottom end of the supporting plate 57 and matches the outer surface of the lamp pole 1 through the matching wheel 58, a cross arm 59 is fixedly connected to the other end of the active block 56, the welding gun 7 is arranged at one end of the cross arm 59 and clamped by a fastening bolt 510 threadedly connected to the cross arm 59; Specific, the lamp pole 1 is bent by the bending equipment once, and is in a polygonal prism column structure. The diameter of one end of the lamp pole 1 is smaller than that of the other end. The end with the smaller diameter is sealed by welding the sealing buckle 11. The end of the sealing buckle 11 protrudes and is matched with the slot at the end of the lamp pole 1. The sealing buckle 11 is welded to the lamp pole 1 by the welding gun 7. The fastener 2 at one end of the lamp pole 1 fixes the self-propelled assembly 3 near the port to be welded. The self-propelled assembly 3 is manually installed on the track structure of the lamp pole 1 in a circular closed loop. The self-propelled assembly 3 drives the adjusting assembly 4 to move along the circular closed loop. The limiting assembly 6 connected to the adjusting assembly 4 drives the sealing buckle 11 to abut against the welding position of the lamp pole 1. The welding gun 7 moves to the welding position and moves along the outer surface of the lamp pole 1 under the driving of the self-propelled assembly 3 through the matching assembly 5. The welding gun 7 is welded to the sealing buckle 11 by moving along the same track as the outer surface of the lamp pole 1. The movable arm 51 of the matching assembly 5 is connected to the adjusting assembly 4. The movable block 56 reciprocates up and down in the movable slot 53 at the bottom of the movable arm 51. The horizontal arm 59 connected to the movable block 56 clamps and fixes the welding gun 7 by the fastening bolt 510. The abutting wheel 58 connected to the movable block 56 by the support plate 57 is used to abut against the outer wall of the lamp pole 1. The welding gun 7 moves along the contour of the outer wall of the lamp pole 1 by the abutting wheel 58, thereby improving the efficiency of welding the polygonal prism lamp pole 1. The self-propelled assembly 3 is fixed and installed on the lamp pole 1 by the fastener 2. The self-propelled assembly 3 drives the adjusting assembly 4 to move along the axis of the lamp pole 1. The limiting assembly 6 connected to the adjusting assembly 4 abuts the sealing buckle 11 against the welding position of the lamp pole 1. The matching assembly 5 abuts the welding gun 7 against the outer wall of the lamp pole 1 by the self-propelled assembly 3, and makes the welding gun 7 weld along the contour of the outer wall of the lamp pole 1, thereby improving the efficiency of welding the polygonal prism lamp pole 1. The movable slot 53 is provided with a guide column 54, and the guide column 54 penetrates the movable block 56. The guide column 54 is provided with a support spring 55 outside, and the support spring 55 is fixed at the top of the movable arm 51 and at the bottom of the movable block 56. Threaded grooves one 52 are symmetrically formed at the top of the movable arm 51. Threaded rods 43 and sliding rods 42 are respectively arranged in the threaded grooves one 52. The threaded grooves one 52 are threadedly connected with the threaded rods 43, and are slidingly connected with the sliding rods 42. The sliding rods 42 are fixed at one end with a limiting seat 44, and at the other end with a support seat 41. The threaded rods 43 are fixed at one end with a rotating cap 45 penetrating the support seat 41, and are rotatably connected at the other end with the limiting seat 44. Specific, the movable slot 53 of the movable arm 51 is provided with a guide column 54, the guide column 54 penetrates the movable block 56 and is used for limiting the position of the movable block 56, the support spring 55 outside the guide column 54 is sleeved and is fixed on the movable block 56, so that the support spring 55 supports the movable block 56 on the outer wall of the lamp pole 1 through the abutting wheel 58 movably connected by the support plate 57, the threaded groove one 52 provided at the top end of the movable arm 51 is connected with the threaded rod 43 and the slide rod 42, the threaded rod 43 is rotated to drive the movable arm 51 to move along the slide rod 42 (rectangular slide rod 42) to the welding position of the sealing buckle 11 and the lamp pole 1, the support seat 41 fixed at one end of the slide rod 42 is fixed with the support column 37 in the self-propelled assembly 3, when the rotating cap 45 fixed with the threaded rod 43 is rotated, the movable arm 51 connected with the threaded rod 43 and the limiting arm 61 in the limiting assembly 6 move to the center or to both ends, the threads provided on the surface of the threaded rod 43 are symmetrical structures, so that the movable arm 51 and the limiting arm 61 are gathered or separated, and the convenience of welding the sealing buckle 11 is realized; The limiting assembly 6 comprises a limiting arm 61, a threaded groove two 62 is provided at the top end of the limiting arm 61 and is adapted to the slide rod 42 and the threaded rod 43, a sleeve 63 is fixed at the bottom end of the limiting arm 61, a limiting sleeve 64 is sleeved in the sleeve 63, a movable rod 65 is movably arranged in the limiting sleeve 64, a connecting block 66 is fixed at one end of the movable rod 65, a contact block 68 is fixed at the other end of the movable rod 65, a return spring 67 is sleeved at the end of the movable rod 65 close to the contact block 68, and the other end of the return spring 67 is fixed on the limiting sleeve 64; Specifically, the threaded groove two 62 of the limiting arm 61 in the limiting assembly 6 is connected with the slide rod 42 and the threaded rod 43, the connection structure is consistent with the movable arm 51, the sleeve 63 fixed at the bottom end of the limiting arm 61 is a cylindrical structure, the limiting sleeve 64 movably connected in the sleeve 63 serves as a rotating seat, when the threaded rod 43 is rotated to drive the limiting arm 61 to move towards the sealing buckle 11, the contact block 68 fixed with the movable rod 65 in the limiting sleeve 64 is abutted on the sealing buckle 11, the return spring 67 fixed at one end of the contact block 68 is energized, the return spring 67 is used to abut the contact block 68 on the sealing buckle 11 during the movement of the welding gun 7 to the welding position, the return spring 67 is stressed, so that the welding gun 7 moves to the welding seam, the return spring 67 abuts the sealing buckle 11 on the welding position of the lamp pole 1 through the contact block 68, the connecting block 66 fixed with the movable rod 65 is used for external line connection, so that the sealing buckle 11 abutted by the contact block 68 is more convenient to weld, when the adjusting assembly 4 moves under the driving of the self-propelled assembly 3, the limiting arm 61 rotates around the axis of the limiting sleeve 64, without affecting the welding process of the welding gun 7 and clamping and fixing the sealing buckle 11; The fastener 2 comprises a fixed seat 21, the top end of which is fixedly connected with a limiting frame 23, the limiting frame 23 is provided with a bolt rod 24, the outer side of the bolt rod 24 is symmetrically connected with a threaded block 25, the bottom end of the threaded block 25 is fixedly connected with an abutting plate 26, and the abutting plate 26 is slidingly arranged between the limiting frame 23 and the fixed seat 21; the two ends of the fixed seat 21 are fixedly connected with limiting ears 22, the top end of each limiting ear 22 is provided with a hanging rod 27, one end of each hanging rod 27 is fixedly connected with a bandage 28; one end of the fixed seat 21 is fixedly connected with a positioning track frame 31, the two ends of the positioning track frame 31 are provided with hinges 34, the hinges 34 are movably connected with an arc-shaped track frame one 32 and an arc-shaped track frame two 33, respectively, limiting sliding grooves 36 are formed in the positioning track frame 31, the arc-shaped track frame one 32 and the arc-shaped track frame two 33, and one end of the positioning track frame 31, the arc-shaped track frame one 32 and the arc-shaped track frame two 33 is fixedly connected with a tooth ring 35; limiting plates 311 are symmetrically arranged in the limiting sliding grooves 36, one end of each limiting plate 311 is symmetrically provided with a pulley 312, the other end of each limiting plate 311 is fixedly connected with a supporting arm 310, one end of each supporting arm 310 is fixedly connected with a supporting column 37, and the top end of each supporting column 37 is fixedly connected with a supporting seat 41; a driving motor 38 is fixedly connected to the bottom end of each supporting column 37, one end of the driving motor 38 is drivingly connected with a motor gear block 39, and the motor gear block 39 is engaged with the tooth ring 35; Specifically, the bandage 28 of the fastener 2 is wound around the lamp pole 1, the hanging rod 27 is placed in the limiting ear 22 fixedly connected to the two ends of the fixed seat 21, the threaded block 25 is driven to gather or separate by rotating the bolt rod 24 (symmetrically threaded structure is formed on the bolt rod 24), when the threaded block 25 drives the abutting plate 26 fixedly connected thereto to gather, the abutting plate 26 abuts against the bandage 28 fixedly connected to the hanging rod 27, and the bandage 28 tightly embraces the lamp pole 1 by being pressed during the gathering process of the two abutting plates 26, so as to fix the fixed seat 21 on the lamp pole 1 by the force of the bandage 28, the positioning track frame 31 fixedly connected to one end of the fixed seat 21 is used to drive the supporting seat 41 to move by the supporting column 37, the positioning track frame 31, the arc-shaped track frame one 32 and the arc-shaped track frame two 33 are connected to form a circular closed loop track structure by the hinges 34, the lamp pole 1 is sleeved on the inside and the shafts are consistent, the limiting sliding grooves 36 formed in the positioning track frame 31, the arc-shaped track frame one 32 and the arc-shaped track frame two 33 are used to rotatably connect the pulley 312 of the limiting plate 311, the motor gear block 39 moves along the tooth ring 35 under the action of the driving motor 38, the supporting column 37 drives the adjusting assembly 4 to rotate along the outer side of the lamp pole 1 under the driving of the driving motor 38 fixedly connected to the bottom end of the supporting column 37, so as to adapt the welding gun 7 to the outer wall welding of the multi-angled prism lamp pole 1.

[0019] Working principle: Firstly, the fastener 2 is fixedly installed with the lamp pole 1, wherein the band 28 in the fastener 2 is wound around the lamp pole 1, then the hanging rod 27 is put into the limiting lug 22, when the screw block 25 drives the fixed connecting abutting plate 26 to gather, the abutting plate 26 abuts against the band 28 fixedly connected with the hanging rod 27, and the band 28 tightly holds the lamp pole 1 due to the extrusion force applied to the band 28 during the gathering of the two abutting plates 26, so that the fixing seat 21 is fixed on the lamp pole 1 through the force of the band 28, when the screw block 25 drives the abutting plate 26 to separate, the band 28 is not stressed, so that the fastener 2 and the self-moving assembly 3 are conveniently disassembled; Secondly, the welding position of the sealing buckle 11 and the lamp pole 1 is adjusted, wherein when the rotating cap 45 fixedly connected with the rotating screw rod 43 is rotated, the movable arm 51 threadedly connected with the screw rod 43 and the limiting arm 61 in the limiting assembly 6 move to the center or to both ends, the threads formed on the surface of the screw rod 43 are symmetrical, so as to facilitate the gathering or separation of the movable arm 51 and the limiting arm 61, when the screw rod 43 is rotated to drive the limiting arm 61 to move towards the sealing buckle 11, the contact block 68 fixedly connected with the movable rod 65 in the limiting sleeve 64 abuts against the sealing buckle 11, the one end of the contact block 68 is fixedly connected with the reset spring 67, the reset spring 67 is stressed when the welding gun 7 moves towards the welding position, the contact block 68 abuts against the sealing buckle 11, the reset spring 67 is stressed, so as to facilitate the movement of the welding gun 7 to the welding seam, the reset spring 67 abuts against the sealing buckle 11 on the lamp pole 1 through the contact block 68, the connecting block 66 fixedly connected with the movable rod 65 is used for external line connection, so as to facilitate the welding of the sealing buckle 11 abutted by the contact block 68, when the adjusting assembly 4 moves under the driving of the self-moving assembly 3, the limiting arm 61 rotates around the axis of the limiting sleeve 64, without affecting the welding process of the welding gun 7 and clamping and fixing the sealing buckle 11; Then, the self-moving assembly 3 is installed in a circular closed loop track structure, wherein the hinge 34 connects the positioning track frame 31, the arc track frame one 32 and the arc track frame two 33, and the circular closed loop track structure, the axis of the circular closed loop track is consistent with the axis of the lamp pole 1 sleeved inside, the limiting sliding groove 36 formed in the positioning track frame 31, the arc track frame one 32 and the arc track frame two 33 is used for rotating connection of the pulley 312 of the limiting plate 311, when the drive motor 38 fixedly connected with the bottom end of the supporting column 37 drives, the motor gear block 39 drives itself to move along the tooth ring 35 under the action of the drive motor 38; Finally, the welding gun 7 is welded to the welding seam through the adaptive assembly 5 moving along the outer wall of the lamp pole 1, wherein the movable block 56 reciprocatingly moves up and down in the movable slot 53 formed in the bottom of the movable arm 51, the horizontal arm 59 fixedly connected with the movable block 56 clamps and fixes the welding gun 7 through the fastening bolt 510, the supporting spring 55 abuts against the outer wall of the lamp pole 1 through the supporting plate 57 movably connected with the abutting wheel 58 of the movable block 56, so that the welding gun 7 moves in the consistent direction along the outer wall contour of the lamp pole 1 through the abutting wheel 58, and the sealing buckle 11 and the lamp pole 1 are welded at the welding seam.

[0020] The above description is only the preferred embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent substitutions or changes according to the technical solution and concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A metal fastener processing seal welding apparatus characterized by, The utility model relates to a kind of welding machine for street lamp, including lamp pole (1) and the sealing fastener (11) for welding sealing at the top of lamp pole (1); The utility model relates to a kind of welding machine for street lamp, including lamp pole (1) and the sealing fastener (11) for welding sealing at the top of lamp pole (1);The end of lamp pole (1) close to sealing fastener (11) is equipped with fastener (2), and self-propelled assembly (3) is limited outside lamp pole (1) by fastener (2), and self-propelled assembly (3) is driven connection has adjusting assembly (4), adjusting assembly (4) is respectively driven connection has adaptation assembly (5) and limiting assembly (6), and sealing fastener (11) is limited in the sealing end of lamp pole (1) by limiting assembly (6) and is driven along circular closed track by adaptation assembly (5) by self-propelled assembly (3), realizes that adaptation assembly (5) welding torch (7) is fixedly connected and is welded in the welding seam of sealing fastener (11) and lamp pole (1); The utility model relates to a kind of welding machine for street lamp, including lamp pole (1) and the sealing fastener (11) for welding sealing at the top of lamp pole (1);The end of lamp pole (1) close to sealing fastener (11) is equipped with fastener (2), and self-propelled assembly (3) is limited outside lamp pole (1) by fastener (2), and self-propelled assembly (3) is driven connection has adjusting assembly (4), adjusting assembly (4) is respectively driven connection has adaptation assembly (5) and limiting assembly (6), and sealing fastener (11) is limited in the sealing end of lamp pole (1) by limiting assembly (6) and is driven along circular closed track by adaptation assembly (5) by self-propelled assembly (3), realizes that adaptation assembly (5) welding torch (7) is fixedly connected and is welded in the welding seam of sealing fastener (11) and lamp pole (1); 2. A device for processing a seal weld of a metal fastener according to claim 1, characterized in that The utility model relates to a kind of welding machine for street lamp, including lamp pole (1) and the sealing fastener (11) for welding sealing at the top of lamp pole (1);The end of lamp pole (1) close to sealing fastener (11) is equipped with fastener (2), and self-propelled assembly (3) is limited outside lamp pole (1) by fastener (2), and self-propelled assembly (3) is driven connection has adjusting assembly (4), adjusting assembly (4) is respectively driven connection has adaptation assembly (5) and limiting assembly (6), and sealing fastener (11) is limited in the sealing end of lamp pole (1) by limiting assembly (6) and is driven along circular closed track by adaptation assembly (5) by self-propelled assembly (3), realizes that adaptation assembly (5) welding torch (7) is fixedly connected and is welded in the welding seam of sealing fastener (11) and lamp pole (1); 3. A device for processing a seal weld of a metal fastener according to claim 1, characterized in that, The utility model relates to a kind of welding machine for street lamp, including lamp pole (1) and the sealing fastener (11) for welding sealing at the top of lamp pole (1);The end of lamp pole (1) close to sealing fastener (11) is equipped with fastener (2), and self-propelled assembly (3) is limited outside lamp pole (1) by fastener (2), and self-propelled assembly (3) is driven connection has adjusting assembly (4), adjusting assembly (4) is respectively driven connection has adaptation assembly (5) and limiting assembly (6), and sealing fastener (11) is limited in the sealing end of lamp pole (1) by limiting assembly (6) and is driven along circular closed track by adaptation assembly (5) by self-propelled assembly (3), realizes that adaptation assembly (5) welding torch (7) is fixedly connected and is welded in the welding seam of sealing fastener (11) and lamp pole (1); 4. A device for processing a seal weld of a metal fastener according to claim 3, characterized in that The utility model relates to a kind of welding machine for street lamp, including lamp pole (1) and the sealing fastener (11) for welding sealing at the top of lamp pole (1);The end of lamp pole (1) close to sealing fastener (11) is equipped with fastener (2), and self-propelled assembly (3) is limited outside lamp pole (1) by fastener (2), and self-propelled assembly (3) is driven connection has adjusting assembly (4), adjusting assembly (4) is respectively driven connection has adaptation assembly (5) and limiting assembly (6), and sealing fastener (11) is limited in the sealing end of lamp pole (1) by limiting assembly (6) and is driven along circular closed track by adaptation assembly (5) by self-propelled assembly (3), realizes that adaptation assembly (5) welding torch (7) is fixedly connected and is welded in the welding seam of sealing fastener (11) and lamp pole (1); The utility model relates to a kind of welding machine for street lamp, including lamp pole (1) and the sealing fastener (11) for welding sealing at the top of lamp pole (1);The end of lamp pole (1) close to sealing fastener (11) is equipped with fastener (2), and self-propelled assembly (3) is limited outside lamp pole (1) by fastener (2), and self-propelled assembly (3) is driven connection has adjusting assembly (4), adjusting assembly (4) is respectively driven connection has adaptation assembly (5) and limiting assembly (6), and sealing fastener (11) is limited in the sealing end of lamp pole (1) by limiting assembly (6) and is driven along circular closed track by adaptation assembly (5) by self-propelled assembly (3), realizes that adaptation assembly (5) welding torch (7) is fixedly connected and is welded in the welding seam of sealing fastener (11) and lamp pole (1); The utility model relates to a kind of welding machine for street lamp, including lamp pole (1) and the sealing fastener (11) for welding sealing at the top of lamp pole (1);The end of lamp pole (1) close to sealing fastener (11) is equipped with fastener (2), and self-propelled assembly (3) is limited outside lamp pole (1) by fastener (2), and self-propelled assembly (3) is driven connection has adjusting assembly (4), adjusting assembly (4) is respectively driven connection has adaptation assembly (5) and limiting assembly (6), and sealing fastener (11) is limited in the sealing end of lamp pole (1) by limiting assembly (6) and is driven along circular closed track by adaptation assembly (5) by self-propelled assembly (3), realizes that adaptation assembly (5) welding torch (7) is fixedly connected and is welded in the welding seam of sealing fastener (11) and lamp pole (1); The utility model relates to a kind of welding machine for street lamp, including lamp pole (1) and the sealing fastener (11) for welding sealing at the top of lamp pole (1);The end of lamp pole (1) close to sealing fastener (11) is equipped with fastener (2), and self-propelled assembly (3) is limited outside lamp pole (1) by fastener (2), and self-propelled assembly (3) is driven connection has adjusting assembly (4), adjusting assembly (4) is respectively driven connection has adaptation assembly (5) and limiting assembly (6), and sealing fastener (11) is limited in the sealing end of lamp pole (1) by limiting assembly (6) and is driven along circular closed track by adaptation assembly (5) by self-propelled assembly (3), realizes that adaptation assembly (5) welding torch (7) is fixedly connected and is welded in the welding seam of sealing fastener (11) and lamp pole (1); The utility model relates to a kind of welding machine for street lamp, including lamp pole (1) and the sealing fastener (11) for welding sealing at the top of lamp pole (1);The end of lamp pole (1) close to sealing fastener (11) is equipped with fastener (2), and self-propelled assembly (3) is limited outside lamp pole (1) by fastener (2), and self-propelled assembly (3) is driven connection has adjusting assembly (4), adjusting assembly (4) is respectively driven connection has adaptation assembly (5) and limiting assembly (6), and sealing fastener (11) is limited in the sealing end of lamp pole (1) by limiting assembly (6) and is driven along circular closed track by adaptation assembly (5) by self-propelled assembly (3), realizes that adaptation assembly (5) welding torch (7) is fixedly connected and is welded in the welding seam of sealing fastener (11) and lamp pole (1) 5. A device for processing a seal weld of a metal fastener according to claim 1, wherein The limiting assembly (6) includes a limiting arm (61), a threaded groove two (62) is opened at the top end of the limiting arm (61), which is respectively matched with a sliding rod (42) and a threaded rod (43), a sleeve (63) is fixedly connected to the bottom end of the limiting arm (61), a limiting sleeve (64) is sleeved in the sleeve (63), a movable rod (65) is movably arranged in the limiting sleeve (64), a connecting block (66) is fixedly connected to one end of the movable rod (65), a contact block (68) is fixedly connected to the other end of the movable rod (65), a reset spring (67) is sleeved on the end of the movable rod (65) close to the contact block (68), and the other end of the reset spring (67) away from the contact block (68) is fixedly connected to the limiting sleeve (64).

6. A device for processing a seal weld of a metal fastener according to claim 1, wherein The fastener (2) includes a fixed seat (21), the fixed seat (21) is fixedly connected with a limiting frame (23) at the top end, the limiting frame (23) is provided with a bolt rod (24) penetrating through, the bolt rod (24) is symmetrically and threadedly connected with a threaded block (25) outside, the threaded block (25) is fixedly connected with an abutting plate (26) at the bottom end, and the abutting plate (26) is slidably arranged between the limiting frame (23) and the fixed seat (21).

7. A device for processing a seal weld of a metal fastener according to claim 6, wherein The fixed seat (21) is symmetrically fixedly connected with a limiting lug (22) at both ends, the limiting lug (22) is provided with a hanging rod (27) at the top end, and the hanging rod (27) is fixedly connected with a bandage (28) at one end.

8. A device for processing a seal weld of a metal fastener according to claim 6, wherein One end of the fixed seat (21) is fixedly connected with a positioning track frame (31), both ends of the positioning track frame (31) are provided with hinges (34), the hinges (34) are movably connected with an arc-shaped track frame one (32) and an arc-shaped track frame two (33) respectively, the positioning track frame (31), the arc-shaped track frame one (32) and the arc-shaped track frame two (33) are all provided with a limiting sliding groove (36) therein, and the positioning track frame (31), the arc-shaped track frame one (32) and the arc-shaped track frame two (33) are fixedly connected with a tooth ring (35) at one end.

9. A device for processing a seal weld of a metal fastener according to claim 8, wherein Symmetrical limiting plates (311) are arranged in the limiting sliding groove (36), the limiting plates (311) are symmetrically provided with pulleys (312) at one end, the limiting plates (311) are fixedly connected with supporting arms (310) at the other end, the supporting arms (310) are fixedly connected with supporting columns (37) at one end, and the supporting columns (37) are fixedly connected with supporting seats (41) at the top end.

10. A device for processing a seal weld of a metal fastener according to claim 9, wherein The supporting column (37) is fixedly connected with a driving motor (38) at the bottom end, the driving motor (38) is drivingly connected with a motor gear block (39) at one end, and the motor gear block (39) is engaged with the tooth ring (35).

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