CN210937786U

CN210937786U - Automatic welding device

Info

Publication number: CN210937786U
Application number: CN201921847144.5U
Authority: CN
Inventors: 杨文锋
Original assignee: Tianjin Jinqili Steel Products Co ltd
Current assignee: Huijiawang Tianjin Technology Co ltd; Qidong Hangda Ship Accessories Co.,Ltd.
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-07-07
Anticipated expiration: 2029-10-30

Abstract

The utility model relates to the technical field of welding devices, and discloses an automatic welding device, which comprises a supporting table, wherein the top of one side, close to the supporting table, is connected with a first supporting plate through an adjusting mechanism, the side wall of the top, far away from the first supporting plate, of the supporting table is fixedly connected with a second supporting plate, a speed reducing motor is arranged on the second supporting plate, the output end of the speed reducing motor is connected with a first rotating rod through a coupling, the first supporting plate is rotatably connected with a second rotating rod, the axes of the first rotating rod and the second rotating rod are overlapped, and the equal fixedly connected with clamp splice of first bull stick and second bull stick one end in opposite directions, and set up the section on the clamp splice and be the draw-in groove of rectangle, the equal fixedly connected with support column in four corners department at the top of brace table, the common fixedly connected with roof in upper end of four support columns, and the mid-mounting of roof has the welding ware, and the bottom symmetry of welding ware installs the welding pole. The utility model discloses relative prior art adopts manual welding's mode welding efficiency higher.

Description

Automatic welding device

Technical Field

The utility model relates to a welding set technical field especially relates to an automatic welding device.

Background

When the both ends welding iron ring of iron set, the welding that has now is mostly manual welding, and manual welding is inefficient, but prior art lacks the equipment that welds this kind of iron ring, in order to solve these problems, we propose an automatic welder.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of low efficiency of the iron ring welded at the two ends of the iron rod in the prior art and providing an automatic welding device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic welding device comprises a supporting table, the top of one side of the supporting table, which is close to the supporting table, is connected with a first supporting plate through an adjusting mechanism, a second supporting plate is fixedly connected to the side wall of the top of the supporting platform far away from the first supporting plate, a speed reducing motor is installed on the second supporting plate, the output end of the speed reducing motor is connected with a first rotating rod through a coupler, the first supporting plate is rotatably connected with a second rotating rod, the axes of the first rotating rod and the second rotating rod are overlapped, and the opposite ends of the first rotating rod and the second rotating rod are fixedly connected with clamping blocks, and clamping grooves with rectangular sections are arranged on the clamping blocks, the equal fixedly connected with support column, four in four corners department at the top of brace table the common fixedly connected with roof in upper end of support column, and the mid-mounting of roof has the welding ware, and the bottom symmetry of welding ware installs the welding pole.

Preferably, adjustment mechanism includes T type spout, T type slider and spring, the T type spout is seted up on the top lateral wall of a supporting bench, T type slider sliding connection is in T type spout, the notch of T type spout is passed and upwards extends in the upper end of T type slider, and with first backup pad fixed connection, gear motor's one end fixed connection is kept away from with T type slider to the spring, and the other end of spring and the cell wall fixed connection of T type spout.

Preferably, the lower extreme of T type slider has seted up the ball groove, ball inslot roll is connected with the ball, the ball is kept away from the one end of ball groove tank bottom and is passed ball groove notch and outwards extend, and with the tank bottom roll connection of T type spout.

Preferably, the speed reducing motor is provided with a cooling fin.

Preferably, the four corners of the bottom of the support table are fixedly connected with support legs.

Preferably, the support table, the top plate and the speed reducing motor are all coated with antirust paint.

Compared with the prior art, the utility model provides an automatic welding device possesses following beneficial effect:

1. this automatic welder, through setting up first backup pad, the second backup pad, gear motor, first bull stick, the second bull stick, the clamp splice, support column and welding ware, when needing to weld, at first use the spot welder to put a little between iron ring and iron rod, accomplish fixing in advance between iron ring and the iron rod, go into the iron ring card at iron rod both ends in the draw-in groove between the clamp splice after that, start gear motor and welding ware, and then first bull stick of second bull stick cooperation and clamp splice, make and need the welded interface rotatory, three hundred sixty degrees are all-round to weld iron ring and iron rod, relative prior art adopts manual welding's mode welding efficiency higher.

2. This automatic welder through setting up T type spout, T type slider and spring, when needing to go into the draw-in groove between the clamp splice with the iron ring card at iron rod both ends, exerts a pulling force of keeping away from the motor direction to first backup pad, and then increases the distance between two clamp splices, can go into the draw-in groove with the iron ring card, the iron ring card of being convenient for goes into in the draw-in groove.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses relative prior art adopts manual welding's mode welding efficiency higher.

Drawings

Fig. 1 is a schematic structural view of an automatic welding device according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged view of a portion B in fig. 1.

In the figure: the device comprises a support table 1, an adjusting mechanism 2, a 21T-shaped sliding groove, a 22T-shaped sliding block, a spring 23, a first support plate 3, a second support plate 4, a speed reducing motor 5, a first rotating rod 6, a second rotating rod 7, a clamping block 8, a support column 9, a welder 10, a ball groove 11, balls 12 and a radiating fin 13.

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.

Referring to fig. 1-3, an automatic welding device comprises a supporting table 1, a first supporting plate 3 is connected to the top of one side of the supporting table 1 through an adjusting mechanism 2, a second supporting plate 4 is fixedly connected to the side wall of the top of the supporting table 1 far away from the first supporting plate 3, a speed reduction motor 5 is installed on the second supporting plate 4, the output end of the speed reduction motor 5 is connected with a first rotating rod 6 through a coupler, a second rotating rod 7 is rotatably connected to the first supporting plate 3, the axes of the first rotating rod 6 and the second rotating rod 7 are overlapped, clamping blocks 8 are fixedly connected to the opposite ends of the first rotating rod 6 and the second rotating rod 7, clamping grooves with rectangular sections are formed in the clamping blocks 8, the clamping grooves are matched with the existing iron rings and can clamp the iron rings, supporting columns 9 are fixedly connected to the four corners of the top of the supporting table 1, and a top plate is fixedly connected to the upper, and the mid-mounting of roof has welder 10, and the bottom symmetry of welder 10 installs the welding rod, when needing to weld, at first use the spot welder to put once between iron ring and iron rod, accomplish fixing in advance between iron ring and the iron rod, go into the iron ring card at iron rod both ends in the draw-in groove between clamp splice 8 after that, start gear motor 5 and welder 10, and then second bull stick 6 cooperates first bull stick 7 and clamp splice 8, make the interface that needs the welding rotatory, three hundred sixty degrees are all-round to weld iron ring and iron rod, it is higher to adopt manual welding's mode welding efficiency relative prior art.

Adjustment mechanism 2 includes T type spout 21, T type slider 22 and spring 23, T type spout 21 is seted up on the top lateral wall of brace table 1, T type slider 22 sliding connection is in T type spout 21, T type spout 21's notch is passed and upwards extends in T type spout 22's upper end, and with 3 fixed connection of first backup pad, the one end fixed connection of gear motor 5 is kept away from with T type slider 22 to spring 23, and the other end of spring 23 and the cell wall fixed connection of T type spout 21, when needing to block the iron ring card at iron rod both ends into the draw-in groove between clamp splice 8, exert the pulling force of keeping away from 5 directions of motor to first backup pad 3, and then increase the distance between two clamp splice 8, can block the iron ring card into the draw-in groove, be convenient for the iron ring card to block into the draw-in groove.

Ball groove 11 has been seted up to T type slider 22's lower extreme, and ball groove 11 internal rolling is connected with ball 12, and ball 12 is kept away from the one end of ball groove 11 tank bottom and is passed ball groove 11 notch and outwards extend, and with the tank bottom rolling connection of T type spout 21, makes the gliding more swift of T type slider 22.

The speed reducing motor 5 is provided with the radiating fins 13, so that the speed reducing motor 5 can radiate heat conveniently.

The equal fixedly connected with supporting leg in the bottom four corners department of brace table 1 for support brace table 1.

All be scribbled the anti-rust paint on supporting bench 1, roof and gear motor 5, prevent that the rusty condition of supporting bench 1, roof and gear motor 5 from taking place.

In the utility model, when welding is needed, firstly, the spot welding machine is used to spot between the iron ring and the iron rod to complete the pre-fixation between the iron ring and the iron rod, then the iron ring at the two ends of the iron rod is clamped into the clamping groove between the clamping blocks 8, the speed reducing motor 5 and the welding device 10 are started, and then the second rotating rod 6 is matched with the first rotating rod 7 and the clamping blocks 8, so that the interface to be welded is rotated, the iron ring and the iron rod are welded in an all-around way by three hundred and sixty degrees, and the welding efficiency is higher compared with the manual welding mode adopted in the prior art; when the iron rings at the two ends of the iron rod are clamped into the clamping grooves between the clamping blocks 8, a pulling force far away from the direction of the motor 5 is applied to the first supporting plate 3, so that the distance between the two clamping blocks 8 is increased, the iron rings can be clamped into the clamping grooves, and the iron rings can be clamped into the clamping grooves conveniently.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. An automatic welding device comprises a supporting table (1) and is characterized in that the top of one side, close to the supporting table (1), of the supporting table (1) is connected with a first supporting plate (3) through an adjusting mechanism (2), a second supporting plate (4) is fixedly connected to the side wall, far away from the first supporting plate (3), of the top of the supporting table (1), a speed reducing motor (5) is installed on the second supporting plate (4), the output end of the speed reducing motor (5) is connected with a first rotating rod (6) through a coupler, a second rotating rod (7) is rotatably connected to the first supporting plate (3), the axes of the first rotating rod (6) and the second rotating rod (7) are overlapped, clamping blocks (8) are fixedly connected to opposite ends of the first rotating rod (6) and the second rotating rod (7), clamping grooves with rectangular sections are formed in the clamping blocks (8), supporting columns (9) are fixedly connected to four corners of the top of the supporting table (1), the upper ends of the four supporting columns (9) are fixedly connected with a top plate together, a welding device (10) is arranged in the middle of the top plate, and welding rods are symmetrically arranged at the bottom of the welding device (10).

2. The automatic welding device according to claim 1, characterized in that the adjusting mechanism (2) comprises a T-shaped sliding groove (21), a T-shaped sliding block (22) and a spring (23), the T-shaped sliding groove (21) is formed in the side wall of the top of the support table (1), the T-shaped sliding block (22) is connected in the T-shaped sliding groove (21) in a sliding manner, the upper end of the T-shaped sliding block (22) penetrates through the notch of the T-shaped sliding groove (21) and extends upwards and is fixedly connected with the first support plate (3), the spring (23) is fixedly connected with one end, away from the speed reduction motor (5), of the T-shaped sliding block (22), and the other end of the spring (23) is fixedly connected with the groove wall of the T-shaped sliding groove (21).

3. The automatic welding device according to claim 2, characterized in that the lower end of the T-shaped sliding block (22) is provided with a ball groove (11), a ball (12) is connected in the ball groove (11) in a rolling way, and one end of the ball (12) far away from the groove bottom of the ball groove (11) penetrates through the notch of the ball groove (11), extends outwards and is connected with the groove bottom of the T-shaped sliding groove (21) in a rolling way.

4. An automatic welding device according to claim 1, characterized in that said gear motor (5) is fitted with cooling fins (13).

5. An automatic welding device according to claim 1, characterized in that the bottom four corners of the support table (1) are fixedly connected with support legs.

6. An automatic welding device according to claim 1, characterized in that the support table (1), the top plate and the reduction motor (5) are coated with rust-proof paint.