CN215034739U

CN215034739U - Boiler welding equipment

Info

Publication number: CN215034739U
Application number: CN202122691642.9U
Authority: CN
Inventors: 周维涛
Original assignee: Shenyang Jiacheng Electromechanical Equipment Manufacturing Co ltd
Current assignee: Shenyang Jiacheng Electromechanical Equipment Manufacturing Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2021-12-07
Anticipated expiration: 2031-11-05

Abstract

The utility model relates to the field of welding technique, a boiler welding equipment is disclosed, hold in the palm including welding machine and roller, the roller holds in the palm the below that is located the welding machine bonding tool, the quantity that the roller held in the palm is two and front and back symmetry places, the one end fixed mounting that the lower surface of welding machine horizontal beam is close to the welding machine bonding tool has the fixing base, the lower surface slidable mounting of fixing base has the removal seat, the downside fixed mounting who removes the seat has the support frame, the lower fixed surface of support frame installs first electric putter, first electric putter is provided with first push rod, the lower extreme fixed mounting of first push rod has the connecting seat, the lower fixed surface of connecting seat installs the rotation motor, the output shaft level of rotation motor is towards the rear, the output shaft fixed mounting of rotation motor has the clearance dish. This device can treat debris such as dust, clod in the welding seam and clear up more thoroughly before the welding, does not influence welding seam welded leakproofness, can guarantee the off-the-shelf quality of boiler, promotes work efficiency.

Description

Boiler welding equipment

Technical Field

The utility model relates to the field of welding technique, specifically a boiler welding equipment.

Background

The boiler is an energy converter, which uses heat energy to heat working medium water or other fluid to certain parameters, and is generally formed by combining a cylinder part and end covers at two ends, wherein the cylinder part and the end covers at the two ends are fixed by spot welding and then placed on a roller support, and then welding operation is sequentially carried out on welding seams through an automatic welding operation machine.

After current automatic weld operation machine and roller support cooperation use, although the welding is accurate, the simple operation, but the boiler after the spot welding connection in advance is because of the long, transport in the way environment difference of depositing time, treat and get into debris such as dust, clod easily in the welded welding seam, very trouble when clearing up it before the welding influences holistic job schedule, and the clearance thoroughly can influence welding seam welded leakproofness to influence the off-the-shelf quality of boiler.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a boiler welding equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a boiler welding equipment, hold in the palm including welding machine and roller, the roller asks the below that is located the welding machine bonding tool, the quantity that the roller held in the palm is two and front and back symmetry places, the one end fixed mounting that the lower surface of welding machine horizontal beam is close to the welding machine bonding tool has the fixing base, the lower surface slidable mounting of fixing base has the removal seat, the downside fixed mounting who removes the seat has the support frame, the lower fixed mounting of support frame has first electric putter, first electric putter is provided with first push rod, the lower extreme fixed mounting of first push rod has the connecting seat, the lower fixed mounting of connecting seat has the rotation motor, the output shaft level of rotation motor is towards the rear, the output shaft fixed mounting who rotates the motor has the clearance dish.

Furthermore, the first electric push rod is obliquely arranged, and one end, close to the welding head of the welding machine, of the first electric push rod is lower than one end, far away from the welding head of the welding machine, of the first electric push rod.

Furthermore, a dovetail block is fixedly mounted on the upper surface of the moving seat, and a dovetail groove matched with the dovetail block is formed in the fixing seat.

Furthermore, the number of the dovetail blocks is two and the dovetail blocks are arranged in a bilateral symmetry mode.

Furthermore, a supporting table is fixedly installed on the rear surface of the horizontal beam of the welding machine, a second electric push rod is horizontally and fixedly installed on the lower surface of the supporting table, a second push rod is arranged on the second electric push rod, and the front end of the second push rod is fixedly assembled with the moving seat.

Furthermore, the cleaning disc is covered with a dust hood which is fixedly assembled with the connecting seat, and the left side of the dust hood is communicated and assembled with a connecting pipe.

Furthermore, the first electric push rod, the second electric push rod and the rotating motor are electrically connected with a control box of the welding machine through leads.

Compared with the prior art, the beneficial effects of the utility model are that: this boiler welding equipment can treat debris such as dust, clod in the welding seam and clear up more thoroughly before the welding, does not influence welding seam welded leakproofness, can guarantee the off-the-shelf quality of boiler, promotes work efficiency.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the cleaning plate of the present invention;

fig. 3 is a right side view of the cleaning plate of the present invention.

In the figure: 1 welding machine, 2 fixing seats, 3 dovetail blocks, 4 second electric push rods, 5 supporting frames, 6 cleaning discs, 7 rotating motors, 8 dust hoods, 9 connecting seats, 10 first electric push rods, 11 roller supports, 12 moving seats, 13 supporting tables and 14 connecting pipes.

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, fig. 2 and fig. 3, the present invention provides a technical solution: a boiler welding device comprises a welding machine 1 and roller supports 11, wherein the roller supports 11 are positioned below a welding head of the welding machine 1, the number of the roller supports 11 is two, the roller supports 11 are symmetrically arranged front and back, the welding machine 1 and the roller supports 11 are existing devices, and the roller supports 11 can support and rotate a boiler to be welded and are matched with the welding machine 1 to complete circumferential welding; the lower surface of 1 horizontal beam of welding machine is close to the one end fixed mounting of 1 bonding tool of welding machine has fixing base 2, the lower surface slidable mounting of fixing base 2 has removal seat 12, the downside fixed mounting of removal seat 12 has support frame 5, the lower fixed surface of support frame 5 installs first electric putter 10, first electric putter 10 is provided with first push rod, the lower extreme fixed mounting of first push rod has connecting seat 9, the lower fixed surface of connecting seat 9 installs rotation motor 7, the output shaft level of rotation motor 7 is towards the rear, the output shaft fixed mounting of rotation motor 7 has clearance dish 6.

First electric putter 10 can stretch out and draw back first push rod through control, drives through connecting seat 9 and rotates motor 7 and clearance dish 6 and be close to the boiler or keep away from the boiler and remove the regulation, rotates motor 7 simultaneously and can rotate clearance dish 6 through control, clears up earlier the welding department to the boiler.

The first electric push rod 10 is obliquely arranged, one end, close to the welding head of the welding machine 1, of the first electric push rod 10 is lower than one end, far away from the welding head of the welding machine 1, of the first electric push rod 10, so that the stroke when the first electric push rod 10 is telescopically adjusted is short, and the distance between the cleaning disc 6 and the boiler can be rapidly adjusted conveniently.

Last fixed surface who removes seat 12 installs dovetail block 3, and fixing base 2 sets up the dovetail that matches with dovetail block 3, and dovetail block 3's quantity is two and bilateral symmetry setting, makes and removes seat 12 and can remove to the removal along fixing base 2 front and back, and dovetail block 3 removes along dovetail block 3 simultaneously, promotes the mobility stability.

A supporting table 13 is fixedly installed on the rear surface of a horizontal beam of the welding machine 1, a second electric push rod 4 is fixedly installed on the lower surface of the supporting table 13 horizontally, the second electric push rod 4 is provided with a second push rod, the front end of the second push rod is fixedly assembled with a moving seat 12, the supporting table 13 plays a horizontal supporting role for the second electric push rod 4, and the moving seat 12 can be moved forwards and backwards when the second electric push rod 4 stretches and retracts.

The cleaning disc 6 is covered with a dust collection cover 8, the dust collection cover 8 is fixedly assembled with a connecting seat 9, the left side of the dust collection cover 8 is communicated and assembled with a connecting pipe 14, the connecting pipe 14 is connected with external dust collection equipment, and the dust collection disc can collect and store the raised dust and the debris negative pressure suction generated by the cleaning disc 6 in the dust collection cover 8 during use.

The first electric push rod 10, the second electric push rod 4 and the rotating motor 7 are electrically connected with a control box of the welding machine 1 through leads, and the working states of the first electric push rod 10, the second electric push rod 4 and the rotating motor 7 can be controlled through the control box of the welding machine 1.

The working principle is as follows:

the boiler after spot welding is fixed is placed on the two roller supports 11, the welding machine 1 controls the welding head to a specified position to be welded, the cleaning disc 6 is adjusted forwards and backwards through the second electric push rod 4 to be aligned with a welding seam to be welded, the cleaning disc 6 is adjusted through the first electric push rod 10 to be in interference fit with the welding seam to be welded, the roller supports 11 rotate the boiler clockwise in work, the motor 7 is rotated to drive the cleaning disc 6 to rotate clockwise, the welding seam to be welded is cleaned firstly, dust and debris generated by the cleaning disc 6 are sucked out through the dust collection cover 8 and the connecting pipe 14 in time in a negative pressure mode, and then the welding head of the welding machine 1 welds the cleaned welding seam.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a boiler welding equipment, includes welding machine (1) and roller holds in the palm (11), its characterized in that: roller holds in the palm (11) and is located the below of welding machine (1) bonding tool, the quantity that roller held in the palm (11) is two and front and back symmetry places, the one end fixed mounting that the lower surface of welding machine (1) horizontal beam is close to welding machine (1) bonding tool has fixing base (2), the lower surface slidable mounting of fixing base (2) has removal seat (12), the downside fixed mounting who removes seat (12) has support frame (5), the lower fixed surface of support frame (5) installs first electric putter (10), first electric putter (10) are provided with first push rod, the lower extreme fixed mounting of first push rod has connecting seat (9), the lower fixed surface of connecting seat (9) installs rotation motor (7), the output shaft level of rotation motor (7) is towards the rear, the output shaft fixed mounting of rotation motor (7) has clearance dish (6).

2. The boiler welding apparatus according to claim 1, wherein: the first electric push rod (10) is obliquely arranged, and one end, close to the welding head of the welding machine (1), of the first electric push rod (10) is lower than one end, far away from the welding head of the welding machine (1), of the first electric push rod (10).

3. The boiler welding apparatus according to claim 1, wherein: the upper surface of the movable seat (12) is fixedly provided with a dovetail block (3), and the fixed seat (2) is provided with a dovetail groove matched with the dovetail block (3).

4. A boiler welding apparatus according to claim 3, characterized in that: the number of the dovetail blocks (3) is two and the dovetail blocks are arranged in a bilateral symmetry mode.

5. The boiler welding apparatus according to claim 1, wherein: a supporting table (13) is fixedly installed on the rear surface of a horizontal beam of the welding machine (1), a second electric push rod (4) is horizontally and fixedly installed on the lower surface of the supporting table (13), a second push rod is arranged on the second electric push rod (4), and the front end of the second push rod is fixedly assembled with a moving seat (12).

6. The boiler welding apparatus according to claim 1, wherein: the cleaning disc (6) is covered with a dust hood (8), the dust hood (8) is fixedly assembled with the connecting seat (9), and the left side of the dust hood (8) is communicated and assembled with a connecting pipe (14).

7. The boiler welding apparatus according to claim 5, wherein: the first electric push rod (10), the second electric push rod (4) and the rotating motor (7) are electrically connected with a control box of the welding machine (1) through leads.