CN217290846U

CN217290846U - Workpiece butt joint machining forming welding equipment

Info

Publication number: CN217290846U
Application number: CN202220345842.0U
Authority: CN
Inventors: 周宗稳; 周宗紧; 李鹏
Original assignee: Taizhou Haojing Welding Technology Co ltd
Current assignee: Taizhou Haojing Welding Technology Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-08-26
Anticipated expiration: 2032-02-21

Abstract

The utility model discloses a work piece butt joint machine-shaping welding equipment, the support arm of installation on workstation and the workstation, be connected with the electric welding gun through first pneumatic cylinder on the support arm, workstation middle part level transversely is provided with first threaded rod, and the one end and the first motor of first threaded rod are connected, the symmetry is provided with the mobile station on the first threaded rod, and the fixed brace table that is provided with in top of mobile station, the vertical second threaded rod that is provided with of brace table middle part level, and the one end and the second motor of second threaded rod are connected, the symmetry is provided with the clamp plate on the second threaded rod, is provided with the second pneumatic cylinder on the bottom support of workstation, and the output of second pneumatic cylinder is connected with the locating rack. According to the workpiece butt joint processing forming welding equipment, the second hydraulic cylinder drives the positioning frame to move upwards, when workpieces are fixed, one end of each workpiece is in contact with the positioning frame, the fixed position of each workpiece is convenient to determine, and the mobile platform is driven to move through the first motor, so that automatic butt joint is achieved.

Description

Workpiece butt joint machining forming welding equipment

Technical Field

The utility model relates to the field of welding technique, specifically a work piece butt joint machine-shaping welding equipment.

Background

In the process of processing the workpieces, two sections of workpieces need to be connected by utilizing a welding technology, and the existing welding modes are various so as to meet the requirements of different welding processes.

In the welding process, the fixation of the workpieces is also an important step, and the final welding effect of the workpieces is affected when the workpieces are not fixed stably or the workpieces are not butted tightly, so that the improvement on the basis of the prior art is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a work piece butt joint machine-shaping welding equipment to solve the fixed unstable or work piece butt joint problem when inseparable of work piece that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a workpiece butt joint processing forming welding device comprises a workbench and a support arm arranged on the workbench, wherein the support arm is connected with an electric welding gun through a first hydraulic cylinder;

a first threaded rod is horizontally and transversely arranged in the middle of the workbench, one end of the first threaded rod is connected with a first motor, a moving platform is symmetrically arranged on the first threaded rod, a supporting platform is fixedly arranged at the top of the moving platform, a second threaded rod is horizontally and vertically arranged in the middle of the supporting platform, one end of the second threaded rod is connected with a second motor, and a clamping plate is symmetrically arranged on the second threaded rod;

and a second hydraulic cylinder is arranged on the bottom support of the workbench, and the output end of the second hydraulic cylinder is connected with a positioning frame.

Preferably, the top surface of the workbench is provided with an opening, the top of the workbench is matched with the vertical section of the mobile platform in size, and the length of the horizontal section of the mobile platform is larger than the width of the opening.

Through adopting above-mentioned technical scheme, increase the matching degree of mobile station and workstation, and the workstation can play the spacing effect of support to the mobile station for it is more stable when moving to make the mobile station.

Preferably, the upper end of the clamping plate is provided with an extension plate, and the extension plate is clamped with the groove on the surface of the clamping plate through a clamping plate.

By adopting the technical scheme, the extension plate is convenient to disassemble or assemble, and the extension plate can be additionally arranged according to the size or type of a workpiece.

Preferably, the extension plate is divided into a vertical section and an inclined section, and a protrusion is arranged on the inner side surface of the inclined section.

Through adopting above-mentioned technical scheme, when fixed work piece is the tubulose, the slope section more does benefit to the fixed of work piece, and the arch plays the increase friction simultaneously, strengthens the effect of stabilizing the effect.

Preferably, the two ends of the positioning frame are symmetrically arranged to be fork-shaped structures, and the horizontal central axis of the positioning frame and the horizontal central axis of the first threaded rod are on the same vertical plane.

Through adopting above-mentioned technical scheme, first threaded rod can run through from top to bottom in the middle part of fork column structure, and the setting of two structures can not influence each other.

Preferably, the side of the top surface of the workbench, which is far away from the support arm, is provided with scales.

By adopting the technical scheme, the moving position of the mobile station and the fixed position of the workpiece can be conveniently and clearly known, and the workpiece can be more tightly butted.

Preferably, the lower end of the support arm is clamped in a mounting groove formed in the surface of the workbench, and the support arm is fastened with the workbench through a bolt.

Through adopting above-mentioned technical scheme, the support arm adopts the detachable mode to be connected with the workstation, makes things convenient for the maintenance to maintain.

Compared with the prior art, the beneficial effects of the utility model are that: the workpiece is butt-jointed, processed, formed and welded,

(1) the clamping plate moves under the driving action of the second motor to automatically clamp the workpiece, the clamping plate is clamped and provided with an extension plate with an inclined section, the tubular workpiece is convenient to fix, and meanwhile, the extension section is provided with a bulge, so that the stability effect is enhanced;

(2) the second hydraulic cylinder drives the positioning frame to move upwards, when a workpiece is fixed, one end of the workpiece is in contact with the positioning frame, so that the fixed position of the workpiece can be conveniently determined, the moving platform is driven to move through the first motor, automatic butt joint is achieved, the workpiece is connected tightly, and the welding effect is good.

Drawings

FIG. 1 is a side view, sectional and schematic structural view of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is a schematic side view of the clamping plate of the present invention.

In the figure: 1. the welding machine comprises a workbench, 2, a support arm, 3, a first hydraulic cylinder, 4, a welding gun, 5, a first motor, 6, a first threaded rod, 7, a moving table, 8, a support table, 9, a second motor, 10, a second threaded rod, 11, a clamping plate, 1101, an extension plate, 1102, a clamping plate, 1103, a protrusion, 12, a second hydraulic cylinder, 13, a positioning frame, 14, scales, 15 and a mounting groove.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a work piece butt joint machine-shaping welding equipment, is shown according to fig. 1, support arm 2 of installation on workstation 1 and the workstation 1, the lower extreme block of support arm 2 is in the mounting groove 15 that the workstation 1 surface was seted up, and support arm 2 passes through the bolt and fastens with workstation 1, and convenient the dismantlement is convenient for maintain, is connected with electric welding gun 4 through first pneumatic cylinder 3 on the support arm 2, and electric welding gun 4 is connected with external electric welding equipment, adopts above-mentioned structure, welds the work piece.

According to the drawings of fig. 1 and 2, a first threaded rod 6 is horizontally arranged in the middle of a workbench 1, one end of the first threaded rod 6 is connected with a first motor 5, a moving platform 7 is symmetrically arranged on the first threaded rod 6, the first motor 5 drives the first threaded rod 6 to rotate, the moving platform 7 moves in the opposite direction or in the reverse direction, two sections of workpieces are in butt joint when moving in the opposite direction, a supporting platform 8 is fixedly arranged at the top of the moving platform 7, a second threaded rod 10 is horizontally and vertically arranged in the middle of the supporting platform 8, one end of the second threaded rod 10 is connected with a second motor 9, clamping plates 11 are symmetrically arranged on the second threaded rod 10, the second motor 9 drives the second threaded rod 10 to rotate, the clamping plates 11 move in the opposite direction or in the reverse direction, and when moving in the opposite direction, the workpieces are clamped.

In a further embodiment, the top surface of the working table 1 is provided with an opening, the top of the working table 1 is matched with the vertical section of the mobile table 7 in size, meanwhile, the horizontal section of the mobile table 7 is longer than the width of the opening, the side of the mobile table 7 is regarded as a T-shaped structure, and the mobile table 7 is supported by the working table 1, so that the mobile table 7 is kept stable in the moving process.

In a further embodiment, as shown in fig. 3, an extension plate 1101 is installed at the upper end of the clamping plate 11, and the extension plate 1101 is clamped with a groove on the surface of the clamping plate 11 through a clamping plate 1102, so that the extension plate 1101 is convenient to detach or install and convenient to operate according to the use condition, the extension plate 1101 is divided into a vertical section and an inclined section, a protrusion 1103 is arranged on the inner side surface of the inclined section, and when the fixed workpiece is of a tubular structure, the extension plate 1101 is installed, and the workpiece can be fixed more stably through the cooperation of the inclined section and the protrusion 1103.

According to fig. 1 and 2, a second hydraulic cylinder 12 is arranged on a bottom support of the workbench 1, an output end of the second hydraulic cylinder 12 is connected with a positioning frame 13, the second hydraulic cylinder 12 drives the positioning frame 13 to move up and down, the second hydraulic cylinder 12 drives the positioning frame 13 to move up, when a workpiece is fixed, one end of the workpiece is contacted with the positioning frame 13, the fixed position of the workpiece is convenient to determine, the second hydraulic cylinder 12 drives the positioning frame 13 to move down, the positioning frame 13 is contracted to the inner side of the workbench 1, and the movable table 7 can be operated to move to butt joint the workpiece.

In a further embodiment, two ends of the positioning frame 13 are symmetrically arranged to be fork-shaped structures, the horizontal central axis of the positioning frame 13 and the horizontal central axis of the first threaded rod 6 are on the same vertical plane, the positioning frame 13 is arranged at the center of the device, the use and the operation are more convenient, and the rotation of the first threaded rod 6 is not affected by the arrangement of the fork-shaped structures.

In a further embodiment, the top surface of the worktable 1, which is far away from the arm 2, is provided with a scale 14, so that the moving position of the movable table 7 and the fixed position of the workpiece can be clearly known, and the workpiece can be more tightly butted.

When the welding machine is used, the second hydraulic cylinder 12 is started to drive the positioning frame 13 to move upwards, two sections of workpieces are sequentially placed between the clamping plates 11, the inner sides of the workpieces are in contact with the positioning frame 13, the clamping plates 11 move oppositely to clamp the workpieces under the drive of the second motor 9, the second hydraulic cylinder 12 is used for driving the positioning frame 13 to contract, the first threaded rod 6 is driven to rotate through the first motor 5 to drive the moving table 7 to move oppositely, the two sections of workpieces are butted and welded through the electric welding gun 4, and the details which are not described in detail in the specification belong to the prior art which is well known by a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a work piece butt joint machine-shaping welding equipment, includes support arm (2) of installation on workstation (1) and workstation (1), be connected with electric welding gun (4), its characterized in that through first pneumatic cylinder (3) on support arm (2):

a first threaded rod (6) is horizontally and transversely arranged in the middle of the workbench (1), one end of the first threaded rod (6) is connected with a first motor (5), moving platforms (7) are symmetrically arranged on the first threaded rod (6), a supporting platform (8) is fixedly arranged at the top of each moving platform (7), a second threaded rod (10) is horizontally and vertically arranged in the middle of each supporting platform (8), one end of each second threaded rod (10) is connected with a second motor (9), and clamping plates (11) are symmetrically arranged on the second threaded rods (10);

a second hydraulic cylinder (12) is arranged on a bottom support of the workbench (1), and the output end of the second hydraulic cylinder (12) is connected with a positioning frame (13).

2. The workpiece butt-joint machining forming welding equipment as claimed in claim 1, wherein: the top surface of the workbench (1) is provided with an opening, the top of the workbench (1) is matched with the vertical section of the mobile platform (7) in size, and the length of the horizontal section of the mobile platform (7) is larger than the width of the opening.

3. The workpiece butt-joint machining forming welding equipment as set forth in claim 1, wherein: an extension plate (1101) is installed at the upper end of the clamping plate (11), and the extension plate (1101) is clamped with the surface groove of the clamping plate (11) through a clamping plate (1102).

4. The workpiece butt-joint machining forming welding equipment as set forth in claim 3, wherein: the extension plate (1101) is divided into a vertical section and an inclined section, and a protrusion (1103) is arranged on the inner side face of the inclined section.

5. The workpiece butt-joint machining forming welding equipment as set forth in claim 1, wherein: the two ends of the positioning frame (13) are symmetrically arranged to be fork-shaped structures, and the horizontal central axis of the positioning frame (13) and the horizontal central axis of the first threaded rod (6) are on the same vertical plane.

6. The workpiece butt-joint machining forming welding equipment as set forth in claim 1, wherein: and scales (14) are arranged on one side of the top surface of the workbench (1) far away from the support arm (2).

7. The workpiece butt-joint machining forming welding equipment as set forth in claim 1, wherein: the lower end of the support arm (2) is clamped in a mounting groove (15) formed in the surface of the workbench (1), and the support arm (2) is fastened with the workbench (1) through a bolt.