CN217702140U

CN217702140U - Positioning structure for automatic welding of pipe fittings

Info

Publication number: CN217702140U
Application number: CN202221389522.1U
Authority: CN
Inventors: 赵紫钦; 李永林; 曾鹏
Original assignee: Chengdu Shuangliu Jinshi Machinery Co ltd
Current assignee: Chengdu Shuangliu Jinshi Machinery Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-11-01
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses a based on pipe fitting automatic weld is with location structure relates to pipe fitting welding technology field. The utility model discloses a base and layer board, two sets of spouts have been seted up to the base upper surface, two spouts are the symmetry setting about the base, the inside rotation of spout is connected with the threaded rod, threaded rod week side screw-thread fit has the slide, surface mounting has the pneumatic cylinder on the slide, the pneumatic cylinder output is connected with the telescopic link, telescopic link one end fixedly connected with layer board, fixed surface is connected with the mounting bracket on the layer board, a mounting bracket lateral wall fixedly connected with spliced pole, two sets of adjustment tanks have been seted up to spliced pole week side, the inside sliding fit of adjustment tank has the extrusion piece. The utility model discloses a set up layer board, spliced pole, adjustment tank, extrusion piece, cylinder and push rod, avoid the wearing and tearing of pipe fitting week side effectively, promote the fixed efficiency of pipe fitting, can fix not unidimensional pipe fitting, promoted the fixed flexibility of pipe fitting.

Description

Positioning structure for automatic welding of pipe fittings

Technical Field

The utility model belongs to the technical field of the pipe fitting welding, especially, relate to a based on pipe fitting automatic weld is with location structure.

Background

Welding is a manufacturing process and technique for joining metals or other thermoplastic materials in a heated, high temperature or high pressure manner. The outer surface of the pipe fitting is smooth and has radian, and the pipe fitting is not easy to fix and slide in the welding process.

The existing positioning structure is inconvenient to clamp the pipe fittings with different sizes in the using process, and the periphery of the pipe fittings is usually clamped, so that the pipe fittings are easily abraded; therefore, a positioning structure for automatic welding based on pipe fittings is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a based on positioning structure is used in pipe fitting automatic weld, solve current positioning structure inconvenient carry out the centre gripping to unidimensional pipe fitting in the use to pipe fitting week side centre gripping usually, easily cause the problem of wearing and tearing to the pipe fitting.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a based on pipe fitting automatic weld uses location structure, including base and layer board, the base upper surface has seted up two sets of spouts, two the spout is the symmetry setting about the base, the spout inside rotates to be connected with the threaded rod, threaded rod week side screw-thread fit has the slide, surface mounting has the pneumatic cylinder on the slide, the pneumatic cylinder output end is connected with the telescopic link, telescopic link one end fixedly connected with layer board, the fixed surface of layer board is connected with the mounting bracket, mounting bracket a lateral wall fixedly connected with spliced pole, spliced pole week side has seted up two sets of adjustment tank, the inside sliding fit of adjustment tank has the extrusion piece; the connecting column can be used for quickly connecting pipe fittings, the connecting column is inserted into the inner wall of the pipe fitting and is matched with the position adjustment of the extrusion block, the pipe fittings can be quickly fixed, meanwhile, the abrasion of the periphery of the pipe fittings is effectively avoided, the pipe fitting fixing efficiency is improved, the cylinder drives the push rod to stretch and retract, the guide plate is extruded after the push rod extends out, the extrusion block extends, the extrusion block can be used for positioning the pipe fittings with different sizes, and the fixing flexibility of the pipe fittings is improved; the driving motor drives the threaded rod to rotate, and the threaded rod is in threaded fit with the sliding seat, so that the sliding seat drives the supporting plate to change the position, the clamping distance is adjusted, and the pipe fittings with different lengths can be welded conveniently.

The spliced pole is inside to be seted up flexible groove, flexible groove runs through the mounting bracket.

The air cylinder is installed to mounting bracket one side wall, the air cylinder output is connected with the push rod, the push rod is located flexible inslot portion, extrusion piece bottom surface fixedly connected with baffle, the position of push rod suits with the baffle.

And a driving motor is installed at one end of the threaded rod.

The upper surface of the sliding seat is fixedly connected with a limiting pipe, the inside of the limiting pipe is in sliding fit with a limiting column, and one end of the limiting column is fixedly connected with the bottom surface of the supporting plate; the spacing post cooperates with the spacing pipe to ensure that the supporting plate can lift more stably, and the supporting of the periphery of the pipe fitting is more stable.

The limiting pipes are provided with limiting grooves on the opposite inner side walls, the opposite two side walls of each limiting column are fixedly connected with limiting blocks, and the limiting blocks are in sliding fit with the limiting grooves; the limiting block and the limiting groove improve the telescopic stability of the limiting column.

The supporting pad is arranged on the upper surface of the supporting plate, and the supporting pad effectively supports the periphery of the pipe fitting.

The utility model discloses following beneficial effect has:

the utility model has the advantages that the supporting plate, the connecting column, the adjusting groove, the extruding block, the air cylinder and the push rod are arranged, so that the pipe fittings can be quickly connected, the abrasion of the periphery sides of the pipe fittings can be effectively avoided, the fixing efficiency of the pipe fittings can be improved, the pipe fittings with different sizes can be positioned, and the fixing flexibility of the pipe fittings can be improved; the sliding seat drives the position of the supporting plate to change by arranging the sliding groove, the threaded rod, the driving motor and the sliding seat, so that the clamping distance is adjusted, and the pipe fittings with different lengths can be conveniently welded; by arranging the limiting columns, the limiting pipes, the limiting blocks and the limiting grooves, the lifting stability of the supporting plate is improved, and the adaptive height of the pipe fitting during welding is convenient to adjust; through setting up the supporting pad, support pipe fittings week side effectively.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic isometric view of a positioning structure for automatic welding of pipe elements;

FIG. 2 is a schematic top view of a positioning structure for automatic welding of pipes;

FIG. 3 isbase:Sub>A schematic view of the cross-sectional structure A-A of FIG. 2;

FIG. 4 is a partial enlarged view of portion B of FIG. 3;

fig. 5 is a right side perspective view of a positioning structure for automatic welding based on a pipe fitting.

In the drawings, the reference numbers indicate the following list of parts: 1. a base; 2. a chute; 3. a threaded rod; 4. a slide base; 5. a drive motor; 6. a hydraulic cylinder; 7. a telescopic rod; 8. a support plate; 801. a mounting frame; 9. a limiting pipe; 10. a limiting column; 11. a limiting groove; 12. a limiting block; 13. connecting columns; 14. An adjustment groove; 15. extruding the block; 16. a guide plate; 17. a telescopic groove; 18. a cylinder; 19. a push rod; 20. a support pad.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the utility model relates to a positioning structure for automatic welding based on pipe fittings, which comprises a base 1 and a supporting plate 8, wherein the upper surface of the base 1 is provided with two sets of chutes 2, the two chutes 2 are symmetrically arranged about the base 1, the chutes 2 are internally and rotatably connected with threaded rods 3, the peripheral side surfaces of the threaded rods 3 are in threaded fit with a slide seat 4, the upper surface of the slide seat 4 is provided with a hydraulic cylinder 6, the output end of the hydraulic cylinder 6 is connected with a telescopic rod 7, one end of the telescopic rod 7 is fixedly connected with the supporting plate 8, the upper surface of the supporting plate 8 is fixedly connected with an installation frame 801, one side wall of the installation frame 801 is fixedly connected with a connecting column 13, the peripheral side surface of the connecting column 13 is provided with two sets of adjusting grooves 14, and the inside of the adjusting grooves 14 is in sliding fit with an extrusion block 15; the connecting column 13 can be used for quickly connecting the pipe fittings, the connecting column 13 is inserted into the inner wall of the pipe fitting and is matched with the position adjustment of the extrusion block 15, the pipe fittings can be quickly fixed, the peripheral side abrasion of the pipe fittings is effectively avoided, the pipe fitting fixing efficiency is improved, the air cylinder 18 drives the push rod 19 to stretch and retract, the guide plate 16 is extruded after the push rod 19 extends, the extrusion block 15 can be used for positioning the pipe fittings with different sizes, and the fixing flexibility of the pipe fittings is improved; the driving motor 5 drives the threaded rod 3 to rotate, the threaded rod 3 is in threaded fit with the sliding seat 4, and therefore the sliding seat 4 drives the supporting plate 8 to change positions, the clamping distance is adjusted, and welding of pipes with different lengths is facilitated.

The connecting column 13 is provided with a telescopic slot 17 therein, and the telescopic slot 17 penetrates through the mounting rack 801.

An air cylinder 18 is installed on one side wall of the installation rack 801, the output end of the air cylinder 18 is connected with a push rod 19, the push rod 19 is located inside the telescopic groove 17, a guide plate 16 is fixedly connected to the bottom surface of the extrusion block 15, and the position of the push rod 19 is matched with the guide plate 16.

And a driving motor 5 is installed at one end of the threaded rod 3.

The upper surface of the sliding seat 4 is fixedly connected with a limiting pipe 9, the limiting pipe 9 is matched with a limiting column 10 in a sliding way, and one end of the limiting column 10 is fixedly connected with the bottom surface of the supporting plate 8; the limiting column 10 is matched with the limiting pipe 9 to enable the supporting plate 8 to lift more stably, and the periphery of the pipe fitting is supported more stably.

The opposite inner side walls of the limiting pipe 9 are respectively provided with a limiting groove 11, the opposite two side walls of the limiting column 10 are respectively fixedly connected with a limiting block 12, and the limiting blocks 12 are in sliding fit with the limiting grooves 11; the limiting block 12 and the limiting groove 11 improve the telescopic stability of the limiting column 10.

The supporting pad 20 is arranged on the upper surface of the supporting plate 8, and the supporting pad 20 effectively supports the periphery of the pipe fitting.

The embodiment shown in fig. 1 to 5 is a use method of a positioning structure for automatic welding based on pipe fittings: the pipe fittings can be quickly connected through the connecting column 13, the connecting column 13 is inserted into the inner wall of the pipe fitting and is matched with the position adjustment of the extrusion block 15, the pipe fittings can be quickly fixed, the air cylinder 18 drives the push rod 19 to stretch and retract, the guide plate 16 is extruded after the push rod 19 extends out, the extrusion block 15 can be made to stretch, and the extrusion block 15 can be used for positioning the pipe fittings with different sizes; the driving motor 5 drives the threaded rod 3 to rotate, the threaded rod 3 is in threaded fit with the sliding seat 4, and the sliding seat 4 drives the supporting plate 8 to change in position, so that the clamping distance is adjusted; the hydraulic cylinder 6 drives the telescopic rod 7 to stretch, so that the height of the pipe fitting during welding can be conveniently adjusted; the type of the hydraulic cylinder 6 is FLM5310; the model of the driving motor 5 is SVB22; cylinder 18 is model SDA25X5-100.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a based on pipe fitting is location structure for automatic weld, includes base (1) and layer board (8), its characterized in that: two sets of spout (2), two have been seted up to base (1) upper surface spout (2) are the symmetry setting about base (1), spout (2) inside rotation is connected with threaded rod (3), threaded rod (3) week side screw-thread fit has slide (4), surface mounting has pneumatic cylinder (6) on slide (4), pneumatic cylinder (6) output is connected with telescopic link (7), telescopic link (7) one end fixedly connected with layer board (8), fixed surface is connected with mounting bracket (801) on layer board (8), mounting bracket (801) a lateral wall fixedly connected with spliced pole (13), two sets of adjustment tank (14) have been seted up to spliced pole (13) week side, adjustment tank (14) inside sliding fit has extrusion piece (15).

2. The positioning structure for automatic welding of pipe fittings according to claim 1, wherein a telescopic groove (17) is formed in the connecting column (13), and the telescopic groove (17) penetrates through the mounting rack (801).

3. The positioning structure for automatic welding of pipe fittings according to claim 2, wherein a cylinder (18) is installed on one side wall of the mounting frame (801), a push rod (19) is connected to an output end of the cylinder (18), the push rod (19) is located inside the telescopic groove (17), a guide plate (16) is fixedly connected to the bottom surface of the extrusion block (15), and the position of the push rod (19) is matched with the guide plate (16).

4. The positioning structure for automatic welding of pipes as claimed in claim 1, wherein a driving motor (5) is installed at one end of the threaded rod (3).

5. The positioning structure for automatic welding of pipe fittings according to claim 1, wherein a limiting pipe (9) is fixedly connected to the upper surface of the sliding seat (4), a limiting column (10) is slidably fitted inside the limiting pipe (9), and one end of the limiting column (10) is fixedly connected to the bottom surface of the supporting plate (8).

6. The positioning structure for automatic welding of pipe fittings according to claim 5, wherein the limiting pipes (9) are provided with limiting grooves (11) on the inner side walls, the limiting columns (10) are fixedly connected with limiting blocks (12) on the two side walls, and the limiting blocks (12) are in sliding fit with the limiting grooves (11).

7. The positioning structure for automatic welding based on pipe fittings as claimed in claim 1, wherein the supporting plate (8) is provided with a supporting pad (20) on the upper surface.