CN218745667U

CN218745667U - Welding rod

Info

Publication number: CN218745667U
Application number: CN202223251643.2U
Authority: CN
Inventors: 许修
Original assignee: Wusite Wuhan Industrial Equipment Co ltd
Current assignee: Wusite Wuhan Industrial Equipment Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-03-28
Anticipated expiration: 2032-12-05

Abstract

The utility model belongs to the technical field of the welding, especially, relate to welding rod, including the welded connection pole, the outside sliding connection of welded connection pole has the pagoda head, the outside sliding connection of welded connection pole has the flange base, the pagoda head is connected with positioning mechanism with the outside of flange base, positioning mechanism includes the gag lever post, goes up the lantern ring, the lower lantern ring, fixed frame, spring, fender ring and inserted bar, gag lever post sliding connection is in the inside four corners department of flange base, it cup joints in pagoda head outside left end depressed part outside top to go up the lantern ring, lower lantern ring cup joints in pagoda head outside left end depressed part outside below. This welding rod, when using, the left end with the welding connecting rod is cliied to the chuck through the laser welding platform, establishes ties five flange bases and pagoda head in proper order in the outside of its right-hand member after that, and the processing of accomplishing five water swivel is welded through the laser welding platform in the restart.

Description

Welding rod

Technical Field

The utility model relates to the field of welding technique, specifically a welding rod.

Background

The joint is a component for connecting water pipes. The water pipe joint can be divided into: external screw thread terminating type water pipe head, cutting ferrule formula water pipe.

The existing joint is integrated, the processing cost is high, the production efficiency is low, in order to improve the production efficiency of products and reduce the production cost, the water joint is divided into the flange base and the pagoda head for processing, the machining cost is reduced, then the flange base and the pagoda head are connected in a laser welding mode, and the welding efficiency is low.

Therefore, it is highly desirable to provide a welding rod with high welding efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding rod to the mode through laser welding that proposes in solving above-mentioned background art couples together flange base and pagoda head, and welding efficiency is than lower problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a welding rod, includes welded connection pole, welded connection pole's outside sliding connection has the pagoda head, welded connection pole's outside sliding connection has the flange base, the outside of pagoda head and flange base is connected with positioning mechanism.

Positioning mechanism includes the gag lever post, goes up the lantern ring, down the lantern ring, fixed frame, spring, fender ring sum inserted bar, gag lever post sliding connection is in the inside four corners department of flange base, it cup joints in the top of the first outside left end of pagoda outside recess outside to go up the lantern ring, lower lantern ring cup joints in the first outside left end of pagoda outside recess outside below, fixed frame fixed connection is in the right-hand member outside of gag lever post, spring fixed connection keeps away from the one end of gag lever post in fixed frame inboard, fender ring fixed connection is in the one end that the spring is close to the gag lever post, inserted bar fixed connection is in the inboard of fender ring.

The improved baby tower is characterized in that a mounting groove is formed in the middle position of the right end of the baby tower head, the left end of the baby tower head is connected with the inner side of the mounting groove in a sliding mode, the right end of the flange base is welded with the left end of the baby tower head, and the water joint is divided into the flange base and the baby tower head to be processed respectively, so that the machining cost is reduced.

The further improvement lies in that round holes are formed in four corners of the inner portion of the flange base, and the outer side of the limiting rod is connected with the inner side of the round holes in a sliding mode.

The improved structure is characterized in that a groove is formed in the right end of the limiting rod, and the outer sides of the two ends of the upper lantern ring and the lower lantern ring are connected with the inner side of the groove in a sliding mode.

The improved structure is characterized in that sliding holes are formed in the two ends of the position, far away from the limiting rod, of the inside of the fixed frame and the two ends of the sliding groove position inside the limiting rod, jacks are formed in the outer sides of the two ends of the upper sleeve ring and the lower sleeve ring, the outer side of the inserted bar is connected with the inner side of the sliding hole in a sliding mode, one end, far away from the fixed frame, of the inserted bar is connected with the inner side of the jack in a plugging mode, the positions of the upper sleeve ring and the lower sleeve ring are fixed relative to the limiting rod, and therefore the precious tower head is fixed relative to the flange base.

In view of the foregoing, the present application discloses a welding rod.

This technical scheme is cliied welding connecting rod's left end through the chuck that uses laser welding platform, establishes ties flange base and pagoda head in proper order in the outside of its right-hand member, and can establish ties five sets of flange bases and pagoda head simultaneously in its right-hand member outside to make and use laser welding platform to compile five water connectors of one-time procedure, very big improvement production efficiency has reduced manufacturing cost.

Further establish ties flange base and pagoda head in the welding connecting rod outside, with the gag lever post slip in flange base round hole all around after, will go up the lantern ring and overlap the ring with lower lantern ring and cup joint in the left end depressed part outside of pagoda head outside again, adjust the position of gag lever post after making the both ends position of going up the lantern ring and the lantern ring down and the recess of gag lever post right-hand member after, will go up the lantern ring and overlap the ring with the position relatively fixed of gag lever post down through the inserted bar, thereby it is fixed for the flange base to make the pagoda head, play the effect of location, welding position takes place the skew when preventing the welding of pagoda head and flange base, through also conveniently dismantling positioning mechanism after the welding finishes.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

fig. 2 is a left side view of the water joint structure of the present invention;

fig. 3 is a right side view of the water joint structure of the present invention;

fig. 4 is an enlarged view of fig. 3 at a.

In the figure: 1. welding a connecting rod; 2. pagoda head; 3. a flange base; 4. a positioning mechanism; 401. a limiting rod; 402. an upper collar; 403. a lower collar; 404. a fixing frame; 405. a spring; 406. a baffle ring; 407. and (4) inserting the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a welding rod, including welded connection pole 1, welded connection pole 1's outside sliding connection has pagoda head 2, welded connection pole 1's outside sliding connection has flange base 3, the mounting groove has been seted up to pagoda head 2's right-hand member intermediate position, pagoda head 2's left end and the inboard sliding connection of mounting groove, flange base 3's right-hand member and pagoda head 2's left end welding, the water swivel falls into flange base 3 and pagoda head 2 and processes respectively, the cost of machining has been reduced like this. The outer sides of the pagoda head 2 and the flange base 3 are connected with a positioning mechanism 4.

The positioning mechanism 4 comprises a limiting rod 401, an upper sleeve ring 402, a lower sleeve ring 403, a fixing frame 404, a spring 405, a baffle ring 406 and an inserting rod 407, the limiting rod 401 is connected to four corners of the inside of the flange base 3 in a sliding manner, round holes are formed in four corners of the inside of the flange base 3, and the outer side of the limiting rod 401 is connected to the inner side of the round holes in a sliding manner. Go up the lantern ring 402 and cup joint in precious tower head 2 outside left end depressed part outside top, lower lantern ring 403 cup joints in precious tower head 2 outside left end depressed part outside below, and the right-hand member of gag lever post 401 is inside to be seted up flutedly, goes up the both ends outside of lantern ring 402 and lower lantern ring 403 and the inboard sliding connection of recess. The fixing frame 404 is fixedly connected to the outer side of the right end of the limiting rod 401, the spring 405 is fixedly connected to one end, far away from the limiting rod 401, of the inner side of the fixing frame 404, the stop ring 406 is fixedly connected to one end, close to the limiting rod 401, of the spring 405, and the inserted rod 407 is fixedly connected to the inner side of the stop ring 406. The inside of fixed frame 404 is kept away from the position of gag lever post 401 and the both ends of the inside spout position of gag lever post 401 and has been seted up the slide opening, the jack has been seted up in the both ends outside of going up lantern ring 402 and lower lantern ring 403, the outside of inserted bar 407 and the inboard sliding connection of slide opening, the one end that fixed frame 404 was kept away from to inserted bar 407 is pegged graft with the inboard of jack, make lantern ring 402 and lower lantern ring 403 and gag lever post 401's position relatively fixed, thereby make precious tower head 2 fixed for flange base 3, play the effect of location, welding position takes place the skew when preventing precious tower head 2 and flange base 3 welding.

When the welding device is used, the left end of the welding connecting rod 1 is clamped by a chuck of the laser welding platform, then the five groups of flange bases 3 and the pagoda heads 2 are sequentially connected in series on the outer side of the right end of the welding connecting rod, and the welding device is started to weld through the laser welding platform to finish the processing of five water connectors.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. A welding rod, includes welding connecting rod (1), its characterized in that: the outer side of the welding connecting rod (1) is connected with a pagoda head (2) in a sliding mode, the outer side of the welding connecting rod (1) is connected with a flange base (3) in a sliding mode, and the outer sides of the pagoda head (2) and the flange base (3) are connected with a positioning mechanism (4);

positioning mechanism (4) include gag lever post (401), go up lantern ring (402), lower lantern ring (403), fixed frame (404), spring (405), keep off ring (406) and inserted bar (407), gag lever post (401) sliding connection is in the inside four corners department of flange base (3), it cup joints in precious tower head (2) outside left end depressed part outside top to go up lantern ring (402), lantern ring (403) cup joints in precious tower head (2) outside left end depressed part outside below, fixed frame (404) fixed connection is in the right-hand member outside of gag lever post (401), spring (405) fixed connection is in the one end of keeping away from gag lever post (401) of fixed frame (404) inboard, keep off ring (406) fixed connection in the one end that gag lever post (401) is close to spring (405), inserted bar (407) fixed connection is in the inboard of keeping off ring (406).

2. A welding rod according to claim 1, wherein: the mounting groove has been seted up to the right-hand member intermediate position of precious tower head (2), the inboard sliding connection of the left end of precious tower head (2) and mounting groove, the right-hand member of flange base (3) and the left end welding of precious tower head (2).

3. A welding rod according to claim 1, wherein: round holes are formed in four corners of the inner portion of the flange base (3), and the outer side of the limiting rod (401) is connected with the inner side of the round holes in a sliding mode.

4. A welding rod according to claim 1, wherein: a groove is formed in the right end of the limiting rod (401), and the outer sides of two ends of the upper sleeve ring (402) and the lower sleeve ring (403) are connected with the inner side of the groove in a sliding mode.

5. A welding rod according to claim 1, wherein: the inside of fixed frame (404) is kept away from the position of gag lever post (401) and the both ends of gag lever post (401) inside spout position and has been seted up the slide opening, the jack has been seted up in the both ends outside of going up lantern ring (402) and lower lantern ring (403), the outside of inserted bar (407) and the inboard sliding connection of slide opening, the one end that fixed frame (404) was kept away from in inserted bar (407) is pegged graft with the inboard of jack.