CN219234352U

CN219234352U - High-efficient numerical control gyration welding professional equipment

Info

Publication number: CN219234352U
Application number: CN202320008676.XU
Authority: CN
Inventors: 窦如军; 刘勇林
Original assignee: JIANGSU GUANGHONG HEAVY INDUSTRY EQUIPMENT CO LTD
Current assignee: JIANGSU GUANGHONG HEAVY INDUSTRY EQUIPMENT CO LTD
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-06-23
Anticipated expiration: 2033-01-04

Abstract

The utility model discloses a high-efficiency numerical control rotary welding special device. The special high-efficiency numerical control rotary welding equipment comprises a base, wherein the base is rotationally connected with a stand column, the stand column is connected with a bracket through a two-axis linkage mechanism, a welding gun is mounted on the bracket, the welding gun is connected with a welding machine, the two-axis linkage mechanism is used for driving the welding gun to move in the horizontal direction or the vertical direction, a spindle box mounted on a ground plane is arranged below the welding gun, a chuck for fixing a workpiece is arranged at the top of the spindle box, and a pit for inserting the workpiece is arranged at the bottom of the spindle box. The utility model solves the problem that the prior art cannot meet the welding requirement of a workpiece with an overlong length.

Description

High-efficient numerical control gyration welding professional equipment

Technical Field

The utility model relates to the technical field of welding equipment, in particular to efficient numerical control rotary welding special equipment.

Background

Compared with vertical welding, the flat welding has the advantages that the welding speed is higher, and the welding seam is more attractive, so that the welding work of the long cylinder end face groove is often carried out by adopting vertical welding equipment. However, the existing vertical welding equipment has a limitation on the length of the workpiece, and when the length of the workpiece is long, the welding requirement of the workpiece cannot be met.

Disclosure of Invention

The utility model aims to provide an efficient numerical control rotary welding special device capable of meeting the welding requirements of workpieces with longer lengths, aiming at the defects in the prior art.

In order to achieve the purpose, the technical scheme adopted by the special equipment for high-efficiency numerical control rotary welding is as follows:

the utility model provides a high-efficient numerical control gyration welding professional equipment, includes the base, and the base rotates to be connected with the stand, and the stand is connected with the support through diaxon link gear, and support mounting has welder, and welder is connected with the welding machine, diaxon link gear is used for driving welder at horizontal direction or vertical direction removal, welder's below is provided with installs in the headstock of ground level, and the top of headstock is provided with the chuck that is used for fixed work piece, and the bottom of headstock is provided with work piece male pit.

Preferably, the two-shaft linkage mechanism comprises a first mounting frame fixedly connected to the upper portion of the vertical pile, the first mounting frame is pivoted with a first screw rod which is vertically arranged, the first mounting frame is fixedly connected with a first motor which is used for driving the first screw rod to rotate, the first screw rod is in threaded connection with a first sliding block, the first sliding block is fixedly connected with a second mounting frame, the second mounting frame is pivoted with a second screw rod which is horizontally arranged, the second mounting frame is fixedly connected with a second motor which is used for driving the second screw rod to rotate, and the second screw rod is in threaded connection with a second sliding block which is used for fixedly connecting the support.

Preferably, the support comprises a third mounting frame fixedly connected with the second sliding block, a cross rod is fixedly connected with the third mounting frame, a third sliding block is sleeved on the outer side of the cross rod and fixed on the cross rod through a first tightening bolt, the third sliding block is connected with a telescopic rod in a sliding mode, the telescopic rod is fixed on the third sliding block through a second tightening bolt, and a clamping head for installing a welding gun is arranged at the lower end of the telescopic rod.

Preferably, a limit column is arranged on the outer side of the base.

Preferably, the spindle box, the two-axis linkage mechanism and the welding machine are controlled to operate by the control console.

Compared with the prior art, the utility model has the following advantages:

1. when the chuck clamps the workpiece, the tail end of the chuck is inserted into the pit, so that the workpiece can be in a vertical state, the welding requirement of flat welding of long workpieces can be met, the welding speed is high, the welding seam is attractive, the center of gravity of the workpiece is low, and the chuck is safe and reliable;

2. the upright post can rotate on the base, so that the workpiece is prevented from being assembled and disassembled;

3. the welding gun can adjust the position of the welding gun in the vertical direction and the horizontal direction through a two-axis linkage mechanism;

4. the welding gun can be finely adjusted through the third sliding block and the telescopic rod.

Drawings

FIG. 1 is a front view of a high efficiency numerical control swivel welding specific apparatus;

FIG. 2 is an enlarged view at C of FIG. 1;

FIG. 3 is a top view of an efficient numerically controlled rotary welding specific apparatus;

FIG. 4 is a schematic diagram of a two-axis linkage;

fig. 5 is a schematic structural view of the bracket.

The device comprises a base, an upright column, a handle, a 2-shaft linkage mechanism, a first installation frame, a first lead screw, a first motor, a first sliding block, a second installation frame, a second lead screw, a second motor, a second sliding block, a third installation frame, a transverse rod, a third sliding block, a first tightening bolt, a 35 telescopic rod, a second tightening bolt, a 37 chuck, a 4 welding gun, a 5 welding machine, a 6 spindle box, a 61 chuck, a 7 pit, an 8 control table, a 9 limit column, an a workpiece, an a1 long barrel and an a2 annular piece, wherein the base is provided with the base, the upright column is provided with the handle, the handle is provided with the handle, the 2-shaft linkage mechanism, the first installation frame is provided with the first lead screw, the first motor is provided with the first motor, the first sliding block is provided with the second motor, the second sliding block is provided with the second motor is provided with the second lead screw, the second installation frame is provided with the second installation frame, the second installation frame is provided with the transverse rod is provided with the third sliding block, the third installation frame is provided with the transverse rod is provided with the 33, the third sliding block is provided with the 34 tightening bolt is provided with the 34.

Detailed Description

The present utility model is further illustrated in the accompanying drawings and detailed description which are to be understood as being merely illustrative of the utility model and not limiting of its scope, since various equivalent modifications to the utility model will fall within the scope of the appended claims to the skilled person after reading the utility model.

As shown in fig. 1-5, a special high-efficiency numerical control rotary welding equipment comprises a base 1 arranged on a ground plane, wherein the base is rotationally connected with a stand column 11, the upper outer peripheral surface of the stand column is welded with a handle 12, the stand column is convenient to rotate, two-axis linkage mechanisms 2 are arranged on opposite sides of the handle, each two-axis linkage mechanism comprises a first mounting frame 21 fixedly connected to the outer peripheral surface of the upper part of the stand column, the first mounting frame is pivoted with a vertically arranged first lead screw 22, the top of the first mounting frame is fixedly connected with a first motor 23 for driving the first lead screw to rotate, the first lead screw is in threaded connection with a first slider 24, the outer side surface of the first slider is fixedly connected with a second mounting frame 25, the second mounting frame is pivoted with a second lead screw 26 horizontally arranged, the right end of the second mounting frame is fixedly connected with a second motor 27 for driving the second lead screw to rotate, the second lead screw is in threaded connection with a second slider 28, the outer side surface of the second slider is fixedly connected with a bracket 3, the bracket comprises a third mounting frame 31 fixedly connected with the second slider, a cross bar 32 is a round bar, the outer side of the round bar is sleeved with a third slider 33, the third slider is fixedly connected to the top of the round bar through a first bolt 34, the third slider is fixedly connected with the first slider 35, the third slider is connected with a welding gun chuck, the third slider 35 is connected with a tightening head 35 is fixedly connected with a welding gun chuck 6, the bottom of a welding gun chuck 6 is fixedly connected with a workpiece 6, and a welding gun chuck is fixedly arranged at the bottom of a workpiece is fixedly connected with a welding gun chuck 5, and a welding head is arranged at the bottom of a welding head is arranged, and a welding head is connected with a welding head is mounted on a welding head, and a welding head has a welding station.

Specific working process and principle of high-efficiency numerical control rotary welding special equipment are as follows: when clamping a workpiece, firstly manually rotating the upright post, rotating the welding gun away from the vertical area of the chuck, inserting the workpiece a (sleeving the annular piece a2 on the top of the long barrel part a1 and fixing the annular piece a2 into a whole by adopting spot welding) into a pit by using lifting equipment, fixing the workpiece by using the chuck, manually rotating the upright post, abutting the first mounting frame against the limit post, rotating the welding gun back to the initial position, roughly adjusting the welding gun to the welding seam position by using the two-shaft linkage mechanism, accurately adjusting the welding gun to the welding seam position by using the third sliding block or the telescopic rod, and then performing simple programming by using the control console to automatically weld the welding seam. The utility model can meet the welding requirement of flat welding of long workpieces, has high welding speed, attractive welding seams, low gravity center of the workpieces, safety and reliability.

Claims

1. The utility model provides a high-efficient numerical control gyration welding professional equipment which characterized in that: including the base, the base rotates and is connected with the stand, and the stand is connected with the support through diaxon link gear, and the support mounting has welder, and welder is connected with the welding machine, diaxon link gear is used for driving welder in horizontal direction or vertical direction removal, welder's below is provided with installs in the headstock of ground level, and the top of headstock is provided with the chuck that is used for fixed work piece, and the bottom of headstock is provided with work piece male pit.

2. The efficient numerically controlled rotary welding dedicated equipment as set forth in claim 1, wherein: the two-axis linkage mechanism comprises a first mounting frame fixedly connected to the upper portion of the upright post, a first screw rod vertically arranged is pivoted to the first mounting frame, a first motor for driving the first screw rod to rotate is fixedly connected to the first mounting frame, a first sliding block is connected to the first screw rod in a threaded mode, a second mounting frame is fixedly connected to the first sliding block, a second screw rod horizontally arranged is pivoted to the second mounting frame, a second motor for driving the second screw rod to rotate is fixedly connected to the second mounting frame, and a second sliding block for fixedly connecting the second screw rod is connected to the second sliding block.

3. The efficient numerically controlled rotary welding dedicated equipment as set forth in claim 2, wherein: the support includes the third mounting bracket with the second slider rigid coupling, and third mounting bracket rigid coupling has the horizontal pole, and the third slider has been cup jointed in the horizontal pole outside, and the third slider is fixed in on the horizontal pole through first tightening up the bolt, and third slider sliding connection has the telescopic link, and the telescopic link is fixed in the third slider through the second tightening up the bolt, and the lower extreme of telescopic link is provided with the chuck that is used for installing welder.

4. The efficient numerically controlled rotary welding dedicated equipment as set forth in claim 1, wherein: and a limit column is arranged on the outer side of the base.

5. The efficient numerically controlled rotary welding dedicated equipment as set forth in claim 1, wherein: the main shaft box, the two-shaft linkage mechanism and the welding machine are controlled by the control console to operate.