CN212526442U

CN212526442U - Vertical argon arc welding head sealing machine

Info

Publication number: CN212526442U
Application number: CN202021328250.5U
Authority: CN
Inventors: 蒋建青
Original assignee: Shenzhen Aituo Automation Device Co ltd
Current assignee: Shenzhen Aituo Automation Device Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-02-12
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a vertical argon arc welds head machine relates to machine tooling technical field. The utility model discloses a base, base top fixedly connected with mesa, mesa top surface fixedly connected with translation electric push rod, translation electric push rod one end fixedly connected with connecting plate, connecting plate lateral wall fixedly connected with slip table, slip table top fixedly connected with fixation clamp, fixation clamp internal surface clamp have the argon arc bonding tool, argon arc bonding tool one side intercommunication has the gas-distributing pipe, the equal fixedly connected with spring in two terminal gas outlets of gas-distributing pipe, slip table top fixedly connected with fixed bolster. The utility model discloses a set up the goggles of liftable in protection casing one side, utilize argon gas to strike and drive the goggles and rise, block welded highlight, effectively protect operating personnel's eyes, compare and install the safety cover additional, the opening can audio-visual observation welding details, and the goggles is followed argon arc bonding tool work automatic rising simultaneously, has improved the automatic level of welding.

Description

Vertical argon arc welding head sealing machine

Technical Field

The utility model relates to a machine tooling technical field specifically is vertical argon arc welds head machine.

Background

The argon arc welding machine is a machine using argon arc welding and adopts a high-voltage breakdown arcing mode. Argon arc welding, i.e. tungsten inert gas arc welding, refers to the use of industrial tungsten or active tungsten as an infusible electrode and the use of inert gas shielded welding method, abbreviated as TIG. The method is generally used for thin plate welding of 6-lOmm and back sealing welding of thick plate single-side welding double-side forming.

Argon arc welding machine can produce the welding highlight when the welding, the eye of human body can be harmd to long-time gaze light, cause the decline of eyesight, the mode that argon arc welding machine at present stage usually adopted is to install the safety cover additional or use the face guard, but install the safety cover additional and can lead to operating personnel can't observe the welding details, cause the decline of welding quality, use the amount of labour that the face guard can increase operating personnel, and the people has reaction delay, can't be synchronous with argon arc welding machine when manual operation face guard, pure manual welding can occupy operating personnel straight hand, indirectly reduce welding speed, waste man-hour. Therefore, how to automatically protect during welding is a technical problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a vertical argon arc welds head machine through the goggles that sets up the liftable in protection casing one side, utilizes argon gas to strike and drives the goggles and rise, blocks welded highlight, has solved the problem that proposes among the above-mentioned background.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the vertical argon arc welding head sealing machine comprises a base, wherein a table top is fixedly connected to the top of the base, a translational electric push rod is fixedly connected to the top surface of the table top, one end of the translational electric push rod is fixedly connected with a connecting plate, a sliding table is fixedly connected to the side wall of the connecting plate, a fixing clamp is fixedly connected to the top of the sliding table, an argon arc welding head is clamped on the inner surface of the fixing clamp, a gas distribution pipe is communicated with one side of the argon arc welding head, and two gas outlets at the tail end of the gas distribution;

the top of the sliding table is fixedly connected with a fixed support, the top of the fixed support clamps welding rods, the top surface of the table top is fixedly connected with a PLC (programmable logic controller), the top surface of the table top is fixedly connected with two lifting electric push rods, the top ends of the two lifting electric push rods are fixedly connected with a fixed block, the side wall of the fixed block is fixedly connected with a protective cover, the top of the side wall of the protective cover is provided with an opening, the inner surface of the opening is slidably connected with a sliding clamp, the bottom of the sliding clamp is fixedly connected with a sliding clamp, and the sliding clamp is far;

the argon gas bottle base is characterized in that a base plate is fixedly connected to the side wall of the base, four argon gas bottles are fixedly connected to the top face of the base plate, the tops of the four argon gas bottles are communicated with manual valves, and one of the argon gas bottles is communicated with an electromagnetic valve through the manual valve.

Further, mesa top surface fixedly connected with slide rail, slip table bottom internal surface and slide rail sliding connection.

Further, the lower surface of the gas distribution pipe is fixedly connected with a supporting plate, the bottom of the supporting plate is fixedly connected with five fixing rods, and the bottom ends of the five fixing rods are fixedly connected with the table board.

Further, the sliding clamp is of an I-shaped structure, the outer side wall of the protective cover is in sliding connection with the protective glasses, and the push plates are located right above the two springs.

Further, the air outlet of the electromagnetic valve is communicated with the argon arc welding head, and the bottom surface of the electromagnetic valve is fixedly connected with the table top.

Further, two angle irons of solenoid valve top surface fixedly connected with, two the equal fixedly connected with welding stage of angle iron top surface, mesa top surface fixedly connected with direct current speed reducer, direct current speed reducer output shaft one end runs through the welding stage and extends to the welding stage top, the terminal fixedly connected with carousel of direct current speed reducer output shaft, welding stage top surface fixedly connected with bearing, the welding stage top is passed through the bearing and is connected with the carousel rotation.

The utility model discloses following beneficial effect has:

1. this vertical argon arc welds head machine through the goggles that sets up the liftable in protection casing one side, utilizes the argon gas to strike and drives the goggles and rise, blocks welded highlight, effectively protects operating personnel's eyes, compares and installs the safety cover additional, and the opening can audio-visual observation welding details, is convenient for improve welding quality, compares manual face guard, and the goggles follows argon arc bonding tool work automatic rising, has improved the automatic level of welded, avoids dependent manual operation.

2. This vertical argon arc welds head machine sets up the spring through the end at the gas-distributing pipe, can carry out abundant buffering when the automatic whereabouts of protective glass, avoids the too big damage that leads to protection casing and protective glass of the impact force degree of argon gas, has improved argon arc and has welded head machine job stabilization nature.

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

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 structural view of the vertical argon arc welding head sealing machine of the present invention;

FIG. 2 is a schematic structural diagram of a DC reducer;

FIG. 3 is a schematic structural view of a soldering station;

FIG. 4 is a schematic structural view of a shield;

FIG. 5 is a schematic view of the structure of the goggles;

FIG. 6 is a schematic structural view of an argon arc welding head;

fig. 7 is a partial enlarged view of a portion a in fig. 6.

In the drawings, the components represented by the respective reference numerals are listed below:

in the figure: 1-base, 2-table top, 3-translation electric push rod, 4-connecting plate, 5-sliding table, 6-sliding rail, 7-fixing clamp, 8-argon arc welding head, 9-gas distribution pipe, 10-spring, 11-supporting plate, 12-fixing rod, 13-fixing bracket, 14-welding rod, 15-PLC controller, 16-lifting electric push rod, 17-fixing block, 18-protective cover, 19-opening, 20-sliding clamp, 21-protective glass, 22-push plate, 23-backing plate, 24-argon gas cylinder, 25-manual valve, 26-electromagnetic valve, 27-direct current speed reducer, 28-rotating disc, 29-angle iron, 30-welding table and 31-bearing.

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.

Referring to fig. 1-7, the present invention provides a technical solution: the vertical argon arc welding head sealing machine comprises a base 1, wherein the top of the base 1 is fixedly connected with a table top 2, the top surface of the table top 2 is fixedly connected with a translational electric push rod 3, one end of the translational electric push rod 3 is fixedly connected with a connecting plate 4, the side wall of the connecting plate 4 is fixedly connected with a sliding table 5, the top of the sliding table 5 is fixedly connected with a fixing clamp 7, an argon arc welding head 8 is clamped on the inner surface of the fixing clamp 7, one side of the argon arc welding head 8 is communicated with a gas distribution pipe 9, and two gas outlets at; the argon arc welding head 8 is a welding head of an argon arc welding machine of WS250G model;

the top of the sliding table 5 is fixedly connected with a fixed support 13, the top of the fixed support 13 is clamped with a welding rod 14, the top surface of the table top 2 is fixedly connected with an FX3U-64MT type PLC (programmable logic controller) 15, the top surface of the table top 2 is fixedly connected with two lifting electric push rods 16, the top ends of the two lifting electric push rods 16 are both fixedly connected with a fixed block 17, the side wall of the fixed block 17 is fixedly connected with a protective cover 18, the top of the side wall of the protective cover 18 is provided with an opening 19, the inner surface of the opening 19 is slidably connected with a sliding clamp 20, the bottom of the sliding clamp 20 is fixedly connected; the translational electric push rod 3 and the lifting electric push rod 16 are FDR95 type servo electric push rods; one end of a PLC (programmable logic controller) 15 is electrically connected with an external direct-current power supply, the output end of the PLC 15 is respectively electrically connected with the translation electric push rod 3, the argon arc welding head 8, the lifting electric push rod 16, the electromagnetic valve 26 and the direct-current speed reducer 27, and the PLC 15 is used for controlling the whole vertical argon arc welding head sealing machine to work;

the side wall of the base 1 is fixedly connected with a backing plate 23, the top surface of the backing plate 23 is fixedly connected with four argon gas cylinders 24, the tops of the four argon gas cylinders 24 are all communicated with manual valves 25, and one argon gas cylinder 24 is communicated with a 4V310-10 type electromagnetic valve 26 through the manual valve 25.

Wherein, 2 top surfaces fixedly connected with slide rail 6 of mesa, 5 bottom internal surfaces of slip table and 6 sliding connection of slide rail, slip table 5 passes through

slide rail

6 and 2 top surfaces sliding connection of mesa promptly.

Wherein, the fixed surface of gas-distributing pipe 9 is connected with

backup pad

11, and 11 bottom fixedly connected with of backup pad five dead levers 12, five dead lever 12 bottoms all with 2 fixed connection of mesa, five dead levers 12 are used for supporting gas-distributing pipe 9 with backup pad 11, and the recoil is too big to lead to gas-distributing pipe 9 to warp when avoiding gas-distributing pipe 9 blowout argon gas.

The sliding clamp 20 is of an I-shaped structure, the I-shaped structure is respectively connected with the protective cover 18 in a sliding mode, the outer side wall of the protective cover 18 is connected with the protective mirror 21 in a sliding mode, the two push plates 22 are located right above the two springs 10, and the two springs 10 can fully buffer when the protective mirror 21 falls down.

Wherein, the gas outlet of the electromagnetic valve 26 is communicated with the argon arc welding head 8, the bottom surface of the electromagnetic valve 26 is fixedly connected with the table-board 2, and the introduction and the closing of the argon gas are realized through the opening and the closing of the electromagnetic valve 26.

The top surface of the electromagnetic valve 26 is fixedly connected with two angle irons 29, the top surfaces of the two angle irons 29 are fixedly connected with a welding table 30, the top surface of the table top 2 is fixedly connected with a JRF90-L1-3-P1 type direct current speed reducer 27, one end of an output shaft of the direct current speed reducer 27 penetrates through the welding table 30 and extends above the welding table 30, the tail end of the output shaft of the direct current speed reducer 27 is fixedly connected with a rotating disc 28, the top surface of the welding table 30 is fixedly connected with a bearing 31, and the top of the welding table 30 is rotatably connected with the rotating disc 28.

The specific application of this embodiment is: manually opening a manual valve 25 of one argon bottle 24, introducing argon into an electromagnetic valve 26, controlling two lifting electric push rods 16 to contract by a PLC (programmable logic controller) 15, controlling the translation electric push rod 3 to extend by the PLC 15, driving a sliding table 5 to move towards the direction close to a protective cover 18 by the translation electric push rod 3, driving the protective cover 18 to descend by the two lifting electric push rods 16, forming notches with a welding rod 14 and an argon arc welding head 8 on the side wall of the protective cover 18 close to the argon arc welding head 8, extending the welding rod 14 and the tail end of the argon arc welding head 8 into the protective cover 18, putting a welding piece to be welded into the protective cover 18 from top, placing the welding piece on the top surface of a turntable 28, controlling a direct current speed reducer 27 to start by the PLC 15, driving the turntable 28 to rotate by one end of an output shaft of the direct current speed reducer 27, controlling the argon arc welding head 8 and the electromagnetic valve 26 to start, the argon arc welding head 8 and the welding rod 14 are matched with each other to weld the end socket of the welding piece, and argon is used as inert gas to play a role in protecting; when argon is introduced into the argon arc welding head 8, part of argon is flushed out from the two tail ends of the top of the gas distribution pipe 9, the flushed argon impacts the push plates 22 right above the spring 10, the two push plates 22 drive the sliding clamp 20 and the protective mirror 21 to move upwards along the side wall of the opening 19, a limiting block is fixed at the top of the opening 19 and used for limiting the sliding clamp 20 to flush out of the protective cover 18; realized argon arc bonding tool 8 and welding rod 14 when welding, the argon gas of gas-distributing pipe 9 reposition of redundant personnel strikes push pedal 22 and drives goggles 21 upward movement, make operating personnel can the direct observation weldment the welding condition, when the welding, goggles 21 rises and blocks the welded highlight and burn operating personnel eyes, when stopping the welding, push pedal 22 loses the argon gas and strikes, goggles 21 receives the automatic fall back of gravity influence, the open opening 19 direct observation weldment of operating personnel accessible, it blocks inside the unable protection casing 18 of observing of sight to avoid goggles 21, during goggles 21 falls back, push pedal 22 descends impact spring 10, spring 10 atress shrink cushions push pedal 22, protection goggles 21 does not receive the impact force with push pedal 22 and destroys.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean 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. Vertical argon arc welds head machine, including base (1), its characterized in that: the argon arc welding device is characterized in that a table top (2) is fixedly connected to the top of the base (1), a translational electric push rod (3) is fixedly connected to the top of the table top (2), a connecting plate (4) is fixedly connected to one end of the translational electric push rod (3), a sliding table (5) is fixedly connected to the side wall of the connecting plate (4), a fixing clamp (7) is fixedly connected to the top of the sliding table (5), an argon arc welding head (8) is clamped on the inner surface of the fixing clamp (7), a gas distribution pipe (9) is communicated with one side of the argon arc welding head (8), and springs (10) are fixedly connected to two gas outlets;

the top of the sliding table (5) is fixedly connected with a fixing support (13), welding rods (14) are clamped at the top of the fixing support (13), the top surface of the table top (2) is fixedly connected with a PLC (programmable logic controller) (15), the top surface of the table top (2) is fixedly connected with two lifting electric push rods (16), the top ends of the two lifting electric push rods (16) are fixedly connected with a fixing block (17), the side wall of the fixing block (17) is fixedly connected with a protective cover (18), the top of the side wall of the protective cover (18) is provided with an opening (19), the inner surface of the opening (19) is slidably connected with a sliding clamp (20), the bottom of the sliding clamp (20) is fixedly connected with a sliding clamp (20), and the sliding clamp (20) is far away from;

the argon gas purification device is characterized in that a base plate (23) is fixedly connected to the side wall of the base (1), four argon gas cylinders (24) are fixedly connected to the top surface of the base plate (23), the tops of the four argon gas cylinders (24) are communicated with manual valves (25), and one of the argon gas cylinders (24) is communicated with an electromagnetic valve (26) through the manual valve (25).

2. The vertical argon arc welding head sealing machine according to claim 1, wherein the top surface of the table top (2) is fixedly connected with a sliding rail (6), and the inner surface of the bottom of the sliding table (5) is slidably connected with the sliding rail (6).

3. The vertical argon arc welding head sealing machine according to claim 1, wherein a supporting plate (11) is fixedly connected to the lower surface of the gas distribution pipe (9), five fixing rods (12) are fixedly connected to the bottom of the supporting plate (11), and the bottom ends of the five fixing rods (12) are fixedly connected with the table top (2).

4. The vertical argon arc welding head sealing machine according to claim 1, wherein the sliding clamp (20) is in an I-shaped structure, the outer side wall of the protective cover (18) is connected with a protective mirror (21) in a sliding mode, and the two push plates (22) are located right above the two springs (10).

5. The vertical argon arc welding head sealing machine according to claim 1, wherein an air outlet of the electromagnetic valve (26) is communicated with the argon arc welding head (8), and the bottom surface of the electromagnetic valve (26) is fixedly connected with the table top (2).

6. The vertical argon arc welding head sealing machine according to claim 1, characterized in that two angle irons (29) are fixedly connected to the top surface of the electromagnetic valve (26), a welding table (30) is fixedly connected to both top surfaces of the two angle irons (29), a direct current speed reducer (27) is fixedly connected to the top surface of the table top (2), one end of an output shaft of the direct current speed reducer (27) penetrates through the welding table (30) and extends above the welding table (30), a rotating disc (28) is fixedly connected to the tail end of the output shaft of the direct current speed reducer (27), a bearing (31) is fixedly connected to the top surface of the welding table (30), and the top of the welding table (30) is rotatably connected with the rotating disc (28) through the bearing (31).