CN213702264U

CN213702264U - Welding device for stainless steel three-way pipe

Info

Publication number: CN213702264U
Application number: CN202022768471.0U
Authority: CN
Inventors: 陈群峰
Original assignee: Puyuan Xiamen Fluid Technology Co ltd
Current assignee: Puyuan Xiamen Fluid Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-16
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a welding set of stainless steel three-way pipe, comprises a workbench, the one end of electric putter piston rod is provided with driving motor, the one end fixedly connected with roof of driving motor output shaft, and one side of welding bench inlays the dress and is fixed with the carousel bearing, one side fixedly connected with fixed plate of carousel bearing, and the upper end fixed mounting of fixed plate has the oil pressure vice, through connecting rod fixedly connected with second bull's eye bearing on the first bull's eye bearing, fixedly connected with concave block on the second bull's eye bearing, the one end of dwang is provided with the soldered connection. The utility model discloses when using, be used for fixing nonrust steel pipe through being provided with the oil pressure vice to drive driving motor and roof through electric putter and fix nonrust steel pipe, can also make it rotate, it is very convenient to use, and the soldered connection is far away from the hand control position, can avoid the higher metal sweeps of temperature to spatter constructor on hand, has reduced the potential safety hazard.

Description

Welding device for stainless steel three-way pipe

Technical Field

The utility model relates to a welding equipment technical field specifically is a welding set of stainless steel three-way pipe.

Background

The three-way pipe has three ports as the name implies, namely an inlet and two outlets; or two inlets, one outlet. One kind of chemical pipe fitting has T shape and Y shape, has equal diameter pipe orifice and different diameter pipe orifice, and is used in the convergence of three identical or different pipelines. The three-way pipe is mainly used for changing the direction of fluid, and is widely applied to pipe networks for conveying liquid and gas. Because of the different conveying media, the material of three-way pipe divide into: cast iron, cast steel, cast copper, cast aluminum, plastic, glass, and the like.

The stainless steel three-way pipe generally all is the welding and forms, traditional three-way pipe welding, generally all manual welding, when the manual work welds the three-way pipe, because can not be fine fix the stainless steel pipe, also can not make it rotate, can cause the welding error to appear, it is very inconvenient to use, and during manual welding three-way pipe, the higher metal sweeps of temperature that produces can spatter constructor on hand, there is certain potential safety hazard, therefore we need propose a welding set of stainless steel three-way pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding set of stainless steel three-way pipe is used for fixing nonrust steel pipe through being provided with the oil pressure vice to drive driving motor and roof through electric putter and fix nonrust steel pipe, can also make it rotate, and the soldered connection is controlled the position far away apart from the hand, can avoid the higher metal sweeps of temperature to spatter constructor on hand, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a welding device for a stainless steel three-way pipe comprises a workbench, wherein a U-shaped frame is fixedly connected to the upper end of the workbench, an electric push rod is fixedly mounted at the upper end of the U-shaped frame, a driving motor is arranged at one end of a piston rod of the electric push rod, a top plate is fixedly connected to one end of an output shaft of the driving motor, a welding table is fixedly connected to the upper end of the workbench, a turntable bearing is fixedly embedded into one side of the welding table, a fixing plate is fixedly connected to one side of the turntable bearing, oil pressure vices are fixedly mounted at the upper end of the fixing plate and are symmetrically arranged in two groups, a first bull eye bearing is fixedly mounted at one side of the U-shaped frame, a second bull eye bearing is fixedly connected to the first bull eye bearing through a connecting rod, a concave block is fixedly connected to the second bull eye bearing, and a rotating rod is, and a welding head is arranged at one end of the rotating rod.

Preferably, one end of the electric push rod piston rod is fixedly connected with a fixing box, and the driving motor is fixedly installed at the inner bottom of the fixing box.

Preferably, a bearing is fixedly embedded in the inner bottom of the fixed box, one end of an output shaft of the driving motor is fixedly inserted into an inner ring of the bearing, and the top plate is located at the lower end of the fixed box.

Preferably, the inside fixedly connected with round bar of concave block, the through-hole has been seted up on the dwang, the round bar is located the inside of through-hole, and clearance fit between round bar and the through-hole.

Preferably, one end of the rotating rod is fixedly connected with the mounting plate, and the welding head is fixedly mounted on one side of the mounting plate.

Preferably, one end fixedly connected with baffle of dwang, one side fixed mounting of baffle has the handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an one end of electric putter piston rod is provided with driving motor, the one end fixedly connected with roof of driving motor output shaft, one side of welding bench inlays and adorns and is fixed with the carousel bearing, one side fixedly connected with fixed plate of carousel bearing, the upper end fixed mounting of fixed plate has the oil pressure vice, the roof is located the fixed plate directly over, utilize two sets of oil pressure vices to fix one set of stainless steel pipe wherein, utilize electric putter to drive driving motor and move down, thereby drive the roof to one end down, a design for fixing another set of stainless steel pipe, wherein stainless steel pipe passes through the fixed of oil pressure vice and roof, the error that welding produced has been avoided, driving motor can also drive stainless steel pipe and rotate, be convenient for weld stainless steel pipe, it is very convenient to use;

2. the utility model discloses a one side fixed mounting of U-shaped frame has first bull's eye bearing, through connecting rod fixedly connected with second bull's eye bearing on the first bull's eye bearing, the concave piece of fixedly connected with on the second bull's eye bearing, the inside of concave piece is provided with the dwang, the one end of dwang is provided with the soldered connection, the one end fixedly connected with baffle of dwang, one side fixed mounting of baffle has the design of handle, use through the cooperation of first bull's eye bearing and second bull's eye bearing, and the dwang can rotate in the concave piece, can adjust butt joint's position, be used for the welding, and the soldered connection is controlled the position far away apart from the hand, can avoid the higher metal sweeps of temperature to spatter constructor on hand, the potential safety hazard has been reduced.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a schematic view of the top view of the oil pressure vise of the present invention.

In the figure: 1. a work table; 2. a U-shaped frame; 3. an electric push rod; 4. a fixing box; 5. a drive motor; 6. a top plate; 7. a welding table; 8. a turntable bearing; 9. a fixing plate; 10. an oil pressure vice; 11. a first bull's eye bearing; 12. a connecting rod; 13. a second bull's eye bearing; 14. a concave block; 15. rotating the rod; 16. mounting a plate; 17. welding a head; 18. a baffle plate; 19. a handle.

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. 1-3, the present invention provides a technical solution:

a welding device for a stainless steel three-way pipe comprises a workbench 1, wherein the upper end of the workbench 1 is fixedly connected with a U-shaped frame 2, the upper end of the U-shaped frame 2 is fixedly provided with an electric push rod 3, one end of a piston rod of the electric push rod 3 is provided with a driving motor 5, one end of a piston rod of the electric push rod 3 is fixedly connected with a fixing box 4, the driving motor 5 is fixedly arranged at the inner bottom of the fixing box 4, one end of an output shaft of the driving motor 5 is fixedly connected with a top plate 6, the inner bottom of the fixing box 4 is embedded and fixed with a bearing, one end of an output shaft of the driving motor 5 is fixedly inserted into an inner ring of the bearing, the top plate 6 is positioned at the lower end of the fixing box 4, the driving motor 5 is driven by the electric;

the upper end of the workbench 1 is fixedly connected with a welding table 7, one side of the welding table 7 is fixedly embedded with a turntable bearing 8, one side of the turntable bearing 8 is fixedly connected with a fixing plate 9, the upper end of the fixing plate 9 is fixedly provided with two sets of oil pressure vices 10, the oil pressure vices 10 are symmetrically arranged, the top plate 6 is positioned right above the fixing plate 9, the stainless steel pipe is fixed by the two sets of oil pressure vices 10 and is rotated by a driving motor 5, so that the stainless steel pipe is driven to rotate and is used for welding the stainless steel pipe, and the stainless steel pipe is fixed by the oil pressure vices 10 and the top plate 6, so that errors generated by welding are avoided;

a first bull's eye bearing 11 is fixedly arranged on one side of the U-shaped frame 2, a second bull's eye bearing 13 is fixedly connected on the first bull's eye bearing 11 through a connecting rod 12, a concave block 14 is fixedly connected on the second bull's eye bearing 13, a rotating rod 15 is arranged inside the concave block 14, a round rod is fixedly connected inside the concave block 14, a through hole is arranged on the rotating rod 15, the round rod is positioned inside the through hole, the round rod and the through hole are in clearance fit, a welding head 17 is arranged at one end of the rotating rod 15, one end of the rotating rod 15 is fixedly connected with a mounting plate 16, the welding head 17 is fixedly arranged on one side of the mounting plate 16, a baffle plate 18 is fixedly connected at one end of the rotating rod 15, a handle 19 is fixedly arranged on one side of the baffle plate 18, the rotating rod 15 can rotate in the concave block 14 through the cooperation of the first bull's eye bearing, the hand-operated welding device is used for welding, the welding head 17 is far away from the hand control position, and metal scraps with high temperature can be prevented from splashing on the hands of constructors.

The working principle is as follows: when the utility model is used, a driving motor 5 is arranged at one end of a piston rod through an electric push rod 3, a top plate 6 is fixedly connected at one end of an output shaft of the driving motor 5, a turntable bearing 8 is fixedly embedded at one side of a welding table 7, a fixing plate 9 is fixedly connected at one side of the turntable bearing 8, an oil pressure vice 10 is fixedly installed at the upper end of the fixing plate 9, the top plate 6 is positioned right above the fixing plate 9, two sets of oil pressure vices 10 are utilized to fix one set of stainless steel tubes, the electric push rod 3 is utilized to drive the driving motor 5 to move downwards, thereby driving the downward end of the top plate 6 to be used for fixing the other set of, the stainless steel pipe is fixed with the top plate 6 through the oil pressure vice 10, so that errors caused by welding are avoided, the driving motor 5 can also drive the stainless steel pipe to rotate, the stainless steel pipe is convenient to weld, and the use is very convenient;

one side fixed mounting through U-shaped frame 2 has first bull's eye bearing 11, go up through 12 fixedly connected with second bull's eye bearings 13 of connecting rod on the first bull's eye bearing 11, fixedly connected with concave block 14 on the second bull's eye bearing 13, the inside of concave block 14 is provided with dwang 15, the one end of dwang 15 is provided with soldered connection 17, the one end fixedly connected with baffle 18 of dwang 15, one side fixed mounting of baffle 18 has handle 19, use through the cooperation of first bull's eye bearing 11 and second bull's eye bearing 13, and dwang 15 can rotate in concave block 14, can adjust the position of soldered connection 17, be used for the welding, and soldered connection 17 is far away from the hand control position, can avoid the higher metal sweeps of temperature to spatter constructor on hand, potential safety hazard has been reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a welding set of stainless steel three-way pipe, includes workstation (1), its characterized in that: the upper end of the workbench (1) is fixedly connected with a U-shaped frame (2), the upper end of the U-shaped frame (2) is fixedly provided with an electric push rod (3), one end of a piston rod of the electric push rod (3) is provided with a driving motor (5), one end of an output shaft of the driving motor (5) is fixedly connected with a top plate (6), the upper end of the workbench (1) is fixedly connected with a welding table (7), one side of the welding table (7) is embedded with and fixed with a turntable bearing (8), one side of the turntable bearing (8) is fixedly connected with a fixing plate (9), the upper end of the fixing plate (9) is fixedly provided with an oil pressure vice (10), the oil pressure vice (10) is symmetrically provided with two groups, one side of the U-shaped frame (2) is fixedly provided with a first eyelet bearing (11), the first eyelet bearing (11) is fixedly connected with a second eyelet bearing (13) through a connecting rod, fixedly connected with concave block (14) on second bull's eye bearing (13), the inside of concave block (14) is provided with dwang (15), the one end of dwang (15) is provided with soldered connection (17).

2. The welding device for the stainless steel three-way pipe according to claim 1, characterized in that: one end of the piston rod of the electric push rod (3) is fixedly connected with a fixing box (4), and the driving motor (5) is fixedly installed at the inner bottom of the fixing box (4).

3. The welding device for the stainless steel three-way pipe according to claim 2, characterized in that: the inner bottom of the fixed box (4) is embedded and fixed with a bearing, one end of an output shaft of the driving motor (5) is fixedly inserted into an inner ring of the bearing, and the top plate (6) is positioned at the lower end of the fixed box (4).

4. The welding device for the stainless steel three-way pipe according to claim 1, characterized in that: the inside fixedly connected with round bar of concave block (14), the through-hole has been seted up on dwang (15), the round bar is located the inside of through-hole, and clearance fit between round bar and the through-hole.

5. The welding device for the stainless steel three-way pipe according to claim 1, characterized in that: one end fixed connection mounting panel (16) of dwang (15), soldered connection (17) fixed mounting is in one side of mounting panel (16).

6. The welding device for the stainless steel three-way pipe according to claim 1, characterized in that: one end fixedly connected with baffle (18) of dwang (15), one side fixed mounting of baffle (18) has handle (19).