CN220093625U

CN220093625U - Round tube welding equipment for T-shaped intersecting line connection

Info

Publication number: CN220093625U
Application number: CN202320741835.7U
Authority: CN
Inventors: 缪贞
Original assignee: Jiangsu Juyou Smart Home Products Co ltd
Current assignee: Jiangsu Juyou Smart Home Products Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-11-28
Anticipated expiration: 2033-04-06

Abstract

The utility model relates to the technical field of circular tube welding, and particularly discloses a T-shaped intersecting line connected circular tube welding device which comprises a lower supporting component, wherein an upper supporting component is arranged at the upper end of the lower supporting component, lifting arms are fixedly connected between the lower supporting component and the upper supporting component, lower limiting components are symmetrically arranged on the front side and the rear side of the upper end face of the lower supporting component, and upper limiting components are symmetrically arranged on the left side and the right side of the lower end face of the upper supporting component; according to the utility model, the lower limiting plate I is driven by the driving cylinder I to position the horizontal pipeline, and the upper limiting plate II is driven by the driving cylinder II to position the vertical pipeline, so that the adjustable range of the positioning diameter of the circular pipe is improved; the lifting control of the lifting arm is used for controlling the height position of the upper supporting component on the upper end face of the lower supporting component, so that the height positioning of the upper limiting component on the circular tube in the vertical direction relative to the lower end of the upper supporting component is changed, and the positioning stability of the circular tube in the vertical direction is improved.

Description

Round tube welding equipment for T-shaped intersecting line connection

Technical Field

The utility model relates to the technical field of circular tube welding, in particular to circular tube welding equipment for T-shaped intersecting line connection.

Background

In the welding of pipe, in order to guarantee its positioning accuracy and welded efficiency, generally adopt dedicated positioning device to fix a position it, as patent number CN216966845U discloses a prevent crooked pipe welding equipment, including adjusting base and steady clamp, the base top is connected with the slide rail, and the top of slide rail is provided with the spout to the spout top is connected with the grip block, one side of grip block is provided with anti-skidding tooth, and the top of grip block is provided with the adjustment tank, and one side of grip block is connected with adjusting spring, the top of adjustment tank is provided with the regulation pole, and the bottom of adjusting the pole is connected with locking spring, locking spring's peripheral parcel has the release lever, and the left side of release lever is connected with the locking dish, the right side of steady clamp is connected with the slide rod, and is provided with the lead screw in the middle of the slide rod, the peripheral parcel of lead screw has the knob. This prevent crooked pipe welding equipment, through the grip block and the steady clamp of bottom, sit can make the pipe fixed firm, prevent the crooked problem of welding that rocks the lead to in the welding process to make the welding quality of pipe obtain improving, this patent technology can satisfy general operation requirement, but its still has following shortcoming in the use of reality:

1. the adjustable positioning diameter range of the circular tube welding equipment in the prior art is smaller than that of the circular tube, and the application range of the circular tube welding equipment needs to be further improved;

2. in the prior art, the vertical positioning height range of the circular tube welding equipment cannot be correspondingly adjusted, and cannot be correspondingly positioned and guided according to the welding length of the pipeline, so that the height positioning stability of the longer pipeline is required to be further improved.

Disclosure of Invention

The utility model aims to provide a round tube welding device for T-shaped intersecting line connection, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipe welding equipment that T type looks transversal is connected, includes lower supporting component, lower supporting component's upper end is equipped with supporting component, and fixedly connected with lifting arm between lower supporting component and last supporting component, the bilateral symmetry is equipped with down spacing subassembly around the lower supporting component up end, the bilateral symmetry of going up the supporting component lower end face is equipped with spacing subassembly, lower supporting component includes the support base, it includes the supporting roof to go up the supporting component.

Preferably, the left and right sides symmetry of supporting the base up end has offered guide way I, and the outside symmetry in the left and right sides both ends of supporting the base upper end is equipped with the side support board, lower spacing subassembly is in the front and back both ends of supporting the base upper end and guide way I looks slip-fit.

Preferably, the middle of the supporting top plate is provided with a feeding port, the front side and the rear side of the lower end surface of the supporting top plate are symmetrically provided with guide grooves II, and the left side and the right side of the lower end of the supporting top plate of the upper limiting component are matched with the guide grooves II in a sliding mode.

Preferably, the lower limiting component comprises side supporting plates I fixedly installed at the front end and the rear end of the supporting base, a driving cylinder I is fixedly installed on the outer side face of the side supporting plates I, the end part of a piston rod of the driving cylinder I is fixedly connected with a connecting plate I, the end part of the connecting plate I is fixedly connected with a lower limiting plate I, and guide blocks I matched with the guide grooves I in a sliding mode are symmetrically arranged on the left side and the right side of the lower end face of the lower limiting plate I.

Preferably, the upper limiting assembly comprises side supporting plates II fixedly mounted at the left end and the right end of a supporting top plate, a driving cylinder II is fixedly mounted on the outer side of the side supporting plates II, a connecting plate II is fixedly connected to the end portion of a piston rod of the driving cylinder II, an upper limiting plate II is fixedly connected to the side face of the connecting plate II, guide grooves matched with the guide grooves II in a sliding mode are symmetrically formed in the front end and the rear end of the upper end face of the upper limiting plate II, and guide blocks II of an arc-surface groove body structure are formed in the inner side of the upper limiting plate II.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has reasonable structure and strong functionality and has the following advantages:

1. according to the utility model, the lower limiting plate I is driven by the driving cylinder I to position the horizontal pipeline, and the upper limiting plate II is driven by the driving cylinder II to position the vertical pipeline, so that the adjustable range of the positioning diameter of the circular pipe is improved;

2. according to the utility model, the height position of the upper supporting component on the upper end surface of the lower supporting component is controlled through the lifting of the lifting arm, so that the height positioning of the upper limiting component relative to the circular tube in the vertical direction at the lower end of the upper supporting component is changed, corresponding adjustment is performed according to the height of the positioned circular tube, and the positioning stability in the vertical direction of the circular tube is improved.

Drawings

FIG. 1 is an upper right isometric view of the overall structure of the present utility model;

FIG. 2 is a front view of the overall structure of the present utility model;

FIG. 3 is an isometric view of the cross-sectional structure of FIG. 2 at A-A;

FIG. 4 is a left side view of the overall structure of the present utility model;

fig. 5 is an isometric view of the cross-sectional structure of fig. 4 at B-B.

In the figure: 1. a lower support assembly; 2. an upper support assembly; 3. a lifting arm; 4. a lower limit assembly; 5. an upper limit assembly; 101. a support base; 102. a side support plate; 103. a guide groove I; 201. a supporting top plate; 202. a feed port; 203. a guide groove II; 401. a side support plate I; 402. a driving cylinder I; 403. a connecting plate I; 404. a lower limit plate I; 405. a guide block I; 501. a side support plate II; 502. a driving cylinder II; 503. a connecting plate II; 504. an upper limit plate II; 505. a guide groove; 506. and a guide block II.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a pipe welding equipment that T type looks transversal is connected, including lower support assembly 1, the upper end of lower support assembly 1 is equipped with support assembly 2, and fixedly connected with lifting arm 3 between lower support assembly 1 and last support assembly 2, the front and back bilateral symmetry of lower support assembly 1 up end is equipped with spacing subassembly 4 down, the left and right sides symmetry of the lower terminal surface of upper support assembly 2 is equipped with spacing subassembly 5, lower support assembly 1 includes supporting base 101, upper support assembly 2 includes supporting roof 201, wherein, lower support assembly 1 plays a bottom sprag effect relative lifting arm 3, lower support assembly 1 plays a direction supporting effect relative spacing subassembly 4 down, upper support assembly 2 plays a direction supporting effect relative spacing subassembly 5, lifting arm 3 plays a bottom lift supporting effect relative upper support assembly 2.

Further, the left and right sides symmetry of supporting base 101 up end has offered guide way I103, and outside symmetry in the left and right sides both ends of supporting base 101 upper end is equipped with side support plate 102, and lower spacing subassembly 4 is in the front and back both ends of supporting base 101 upper end and the looks slip-fit of guide way I103, and guide way I103 plays a guiding effect relative the guide block I405 of lower spacing subassembly 4 lower extreme, and side support plate 102 plays a bottom support effect relative lifting arm 3.

Further, the middle of the supporting top plate 201 is provided with a feeding hole 202, and the front and rear sides of the lower end surface of the supporting top plate 201 are symmetrically provided with guide grooves II 203, the left and right sides of the lower end of the supporting top plate 201 of the upper limiting assembly 5 are slidably matched with the guide grooves II 203, the guide grooves II 203 play a guiding role relative to the guide grooves 505 at the upper end of the upper limiting assembly 5, and when the vertical positioning round tube is guided into the groove body of the guide block II 506 from the feeding hole 202.

Further, the lower limiting assembly 4 comprises side supporting plates I401 fixedly installed at the front end and the rear end of the supporting base 101, driving cylinders I402 are fixedly installed on the outer side faces of the side supporting plates I401, end portions of piston rods of the driving cylinders I402 are fixedly connected with connecting plates I403, lower limiting plates I404 are fixedly connected to the end portions of the connecting plates I403, guide blocks I405 matched with the guide grooves I103 in a sliding mode are symmetrically arranged on the left side and the right side of the lower end face of each lower limiting plate I404, the side supporting plates I401 play a supporting role relative to the driving cylinders I402, and during operation, the driving cylinders I402 drive the lower limiting plates I404 to be oppositely placed on horizontal round tubes inside the lower limiting plates I404 to clamp and position in a opposite mode.

Further, go up spacing subassembly 5 including fixed mounting at the side support board II501 at both ends about supporting roof 201, and in the outside fixed mounting of side support board II501 there is actuating cylinder II502, the tip fixedly connected with connecting plate II 503 of actuating cylinder II502 piston rod, and in the side fixedly connected with of connecting plate II 503 go up limiting plate II 504, and at the front and back both ends symmetry of limiting plate II 504 up end be equipped with guide slot II 203 looks sliding fit's guide slot 505, the guide block II 506 of cambered surface cell body structure has been seted up to the inboard of going up limiting plate II 504, wherein, side support board II501 plays a supporting role relative actuating cylinder II502, during operation, actuating cylinder II502 drives and goes up limiting plate II 504 and oppositely places the vertical pipe in guide block II 506 inboard and carry out the opposite direction clamp location.

In the utility model, when in operation, the driving cylinder I402 drives the lower limiting plate I404 to oppositely clamp and position the horizontal round tube oppositely placed at the inner side of the lower limiting plate I404, the lifting arm 3 is used for lifting and controlling the supporting height of the supporting top plate 201 at the upper end of the supporting base 101, then the driving cylinder II502 drives the upper limiting plate II 504 to oppositely clamp and position the vertical round tube oppositely placed at the inner side of the guide block II 506.

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

Claims

1. The utility model provides a pipe welding equipment that T type looks transversal is connected, includes lower supporting component (1), its characterized in that: the upper end of lower supporting component (1) is equipped with supporting component (2), and fixedly connected with lifting arm (3) between lower supporting component (1) and last supporting component (2), the front and back bilateral symmetry of lower supporting component (1) up end is equipped with spacing subassembly (4) down, the left and right sides symmetry of going up supporting component (2) lower terminal surface is equipped with spacing subassembly (5), lower supporting component (1) are including supporting base (101), go up supporting component (2) including supporting roof (201).

2. The tubular welding apparatus for T-profile intersecting line joining as defined in claim 1, wherein: guide grooves I (103) are symmetrically formed in the left side and the right side of the upper end face of the supporting base (101), side supporting plates (102) are outwards symmetrically arranged at the outer sides of the left end and the right end of the upper end of the supporting base (101), and the lower limiting assembly (4) is matched with the guide grooves I (103) in a sliding mode at the front end and the rear end of the upper end of the supporting base (101).

3. The tubular welding apparatus for T-profile intersecting line joining as defined in claim 1, wherein: the middle of the supporting top plate (201) is provided with a feeding hole (202), the front side and the rear side of the lower end face of the supporting top plate (201) are symmetrically provided with guide grooves II (203), and the left side and the right side of the lower end of the supporting top plate (201) of the upper limiting assembly (5) are matched with the guide grooves II (203) in a sliding mode.

4. The tubular welding apparatus for T-profile intersecting line joining as defined in claim 2, wherein: the lower limiting assembly (4) comprises side support plates I (401) fixedly mounted at the front end and the rear end of the support base (101), driving cylinders I (402) are fixedly mounted on the outer side faces of the side support plates I (401), connecting plates I (403) are fixedly connected to the end portions of piston rods of the driving cylinders I (402), lower limiting plates I (404) are fixedly connected to the end portions of the connecting plates I (403), and guide blocks I (405) matched with the guide grooves I (103) in a sliding mode are symmetrically arranged on the left side and the right side of the lower end face of each lower limiting plate I (404).

5. A T-profile joint pipe welding apparatus as claimed in claim 3, wherein: the upper limiting assembly (5) comprises side support plates II (501) fixedly mounted at the left end and the right end of a support top plate (201), a driving cylinder II (502) is fixedly mounted on the outer side of the side support plates II (501), a connecting plate II (503) is fixedly connected to the end portion of a piston rod of the driving cylinder II (502), an upper limiting plate II (504) is fixedly connected to the side face of the connecting plate II (503), guide grooves (505) matched with the guide grooves II (203) in a sliding mode are symmetrically formed in the front end and the rear end of the upper end face of the upper limiting plate II (504), and guide blocks II (506) of an arc-face groove body structure are formed in the inner side of the upper limiting plate II (504).