CN217071239U

CN217071239U - Device for welding electrode

Info

Publication number: CN217071239U
Application number: CN202220684423.XU
Authority: CN
Inventors: 曾桥德; 张德召; 杨琼垚; 周劲松; 陈得君; 梁顺利
Original assignee: Chengdu Xingyun Zhilian Technology Co ltd
Current assignee: Chengdu Xingyun Zhilian Technology Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-07-29
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a device for welding electrode, include: the first mounting mechanism is used for mounting the electrode and comprises a first adjusting device for adjusting the position of the electrode; a second mounting mechanism for mounting the dummy electrode, the second mounting mechanism including a second adjusting device for adjusting the position of the dummy electrode; the welding device is used for welding the electrode and the false electrode; and the control device, the first adjusting device, the second adjusting device and the welding device are connected with the control device. Through using the utility model provides a welding effect that is used for welding electrode can improve electrode and false electrode.

Description

Device for welding electrode

Technical Field

The utility model relates to an electroslag remelting technical field, more specifically say, relate to a device for welding electrode.

Background

In the prior art, the quality of steel is generally improved by adopting an electroslag remelting mode in the process of producing steel ingots. However, the realization of electroslag remelting is mainly realized by means of an electrode, before the electrode is used, in order to ensure the production quality, a false electrode is generally required to be welded on the electrode so as to realize the transportation and installation operation of the electrode, and after the electrode is used, the false electrode can be recycled.

In the welding process of electrode and false electrode, because the electrode quality is big, lead to artifical transport difficulty, moreover, general welding operation all adopts manual operation, and the welder is small in quantity, and the manual welding precision is not high, makes the central line of electrode and false electrode not on same straight line easily to lead to the unable effective promotion of quality of steel.

In summary, how to improve the welding effect of the electrode and the dummy electrode is a problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to an apparatus for welding an electrode, which can improve the welding effect of the electrode and a dummy electrode.

In order to achieve the above object, the present invention provides the following technical solutions:

an apparatus for welding an electrode, comprising:

a first mounting mechanism for mounting an electrode, the first mounting mechanism including a first adjustment device for adjusting the position of the electrode;

a second mounting mechanism for mounting a dummy electrode, the second mounting mechanism including second adjusting means for adjusting the position of the dummy electrode;

a welding device for welding the electrode and the dummy electrode;

and the first adjusting device, the second adjusting device and the welding device are connected with the control device.

Preferably, the first mounting mechanism comprises a steel frame base plate, and the first adjusting device comprises at least two wheel carriers arranged on the steel frame base plate;

the wheel carrier comprises two groups of rollers which are oppositely arranged, each group of rollers comprises two wheel bodies which are used for being in contact with the electrodes, a pincerlike frame which is used for fixing the two wheel bodies and a first driving piece which is used for driving the wheel bodies to rotate, and the first driving piece is connected with the control device.

Preferably, the clamp frame is hinged and fixed with a driving base on the steel frame base plate, one of the two sets of oppositely arranged clamp frames is provided with a supporting block, the supporting block is arranged on the driving base, and the driving base can slide relative to the steel frame base plate.

Preferably, the first driving member is a gear driving structure or a motor driving structure.

Preferably, the second mounting mechanism comprises a sliding plate, a support frame for supporting the dummy electrode, and a rail, wherein the support frame is arranged on the sliding plate, and the sliding plate is slidably arranged on the rail.

Preferably, the second adjusting device comprises a lifting piece capable of lifting relative to the sliding plate and a lifting motor for driving the lifting piece to move, a V-shaped supporting plate is arranged at the end of the lifting piece, at least two cylindrical bosses for supporting the dummy electrode are arranged on two sides of the V-shaped supporting plate, the V-shaped supporting plate is arranged above the supporting frame, and the lifting motor is connected with the control device.

Preferably, the lifting piece is of a worm gear screw structure, and four corners of the V-shaped supporting plate are correspondingly connected with four corners of the supporting frame through fixing piece rods respectively.

Preferably, the second adjusting device comprises a mounting frame body, a mounting seat capable of ascending and descending along the mounting frame body, and a second driving piece for driving the mounting seat to ascend and descend, wherein the mounting frame body is arranged at one end of the sliding plate, which is far away from the first mounting mechanism;

the one end level of mount pad is equipped with the third driving piece, and the one end of thimble can pass the mount pad with the third driving piece is connected, and the other end of thimble is equipped with and is used for promoting the pusher of false electrode, the second driving piece with the third driving piece all with controlling means connects.

Preferably, the second driving element and the third driving element are both telescopic cylinder structures.

Use the utility model provides a during device for welding electrode, at first, can place the electrode on first installation mechanism, place false electrode on second installation mechanism, then, the operation of the steerable first adjusting device of controlling means and second adjusting device to the position of adjusting electrode and false electrode, make the central line of electrode and false electrode be in on the same straight line, and finally, the steerable welding set operation of controlling means, in order to the electrode that will align and false electrode welding formula structure as an organic whole, the reducible manual operation of this process, in order effectively to improve welding quality and welding efficiency.

To sum up, the utility model provides a welding effect that is used for welding electrode can improve electrode and false electrode.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an apparatus for welding electrodes provided by the present invention;

FIG. 2 is a schematic structural view of a second mounting mechanism;

fig. 3 is a schematic structural diagram of the wheel frame.

In fig. 1-3:

the device comprises a first mounting mechanism 1, a second mounting mechanism 2, an electrode 3, a dummy electrode 4, a first adjusting device 5, a second adjusting device 6, a steel frame substrate 7, a wheel carrier 8, a roller 9, a wheel body 10, a pincerlike frame 11, a first driving part 12, a driving base 13, a supporting block 14, a sliding plate 15, a supporting frame 16, a rail 17, a lifting part 18, a V-shaped supporting plate 19, a cylindrical boss 20, a fixing part rod 21, a mounting frame body 22, a mounting seat 23, a second driving part 24, a third driving part 25, an ejector pin 26, a push head 27 and a welding device 28.

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.

The core of the utility model is to provide a device for welding electrode can improve the welding effect of electrode and false electrode.

Referring to fig. 1 to 3, fig. 1 is a schematic structural diagram of an apparatus for welding an electrode according to the present invention; FIG. 2 is a schematic structural view of a second mounting mechanism; fig. 3 is a schematic structural diagram of the wheel frame.

This particular embodiment provides a device for welding an electrode, including:

a first mounting mechanism 1 for mounting the electrode 3, the first mounting mechanism 1 including a first adjusting device 5 for adjusting a position of the electrode 3;

a second mounting mechanism 2 for mounting the dummy electrode 4, the second mounting mechanism 2 including a second adjusting device 6 for adjusting the position of the dummy electrode 4;

a welding device 28 for welding the electrode 3 and the dummy electrode 4;

the control device, the first adjusting device 5, the second adjusting device 6 and the welding device 28 are connected to the control device.

It should be noted that, by controlling the operation of the first adjusting device 5 and the second adjusting device 6, the center lines of the electrode 3 and the dummy electrode can be ensured to be positioned on the same straight line, the labor intensity of workers is reduced, and the welding efficiency is effectively improved. In addition, because welders are difficult to recruit in the market, the stagnation of the production process flow can be avoided by using the device.

The shapes, structures, dimensions, positions and the like of the first mounting mechanism 1, the second mounting mechanism 2, the first adjusting device 5, the second adjusting device 6, the welding device 28 and the control device can be determined according to actual conditions and actual requirements during actual use.

Use the utility model provides a during device for welding electrode, at first, can place electrode 3 on first installation mechanism 1, place false electrode 4 on second installation mechanism 2, then, the operation of the steerable first adjusting device 5 of controlling means and second adjusting device 6, with the position of adjusting electrode 3 and false electrode 4, make the central line of electrode 3 and false electrode 4 be in on the same straight line, and finally, the operation of the steerable welding set 28 of controlling means, with electrode 3 and false electrode 4 welding formula structure as an organic whole that will align, the reducible manual operation of this process, with effective welding quality and welding efficiency that improve.

To sum up, the utility model provides a welding effect that is used for welding electrode can improve electrode 3 and false electrode 4.

On the basis of the above embodiment, preferably, the first mounting mechanism 1 includes a steel-frame base plate 7, and the first adjusting device 5 includes at least two wheel carriers 8 disposed on the steel-frame base plate 7; the wheel frame 8 includes two sets of rollers 9 disposed oppositely, each set of rollers 9 includes two wheels 10 for contacting the electrodes 3, a pincer-shaped frame 11 for fixing the two wheels 10, and a first driving member 12 for driving the wheels 10 to rotate, the first driving member 12 is connected to the control device, and the structure is shown in fig. 1 and 3.

The wheel frame 8 is mounted on the steel frame base plate 7, and can support the electrode 3. Each wheel carrier 8 has two sets of rollers 9 arranged opposite to each other, and each set of rollers 9 has two wheels 10, and the wheels 10 can contact with the electrodes 3. Therefore, after the electrode 3 is placed on the wheel frame 8, the electrode 3 is in contact with the wheel body 10, thereby keeping the placement position of the electrode 3 stable. And the first driving part 12 can be controlled to operate to drive the wheel body 10 to rotate, so as to adjust the position of the electrode 3, and ensure the position of the center line of the electrode 3.

Preferably, the clamp 11 is hinged to a driving base 13 on the steel frame base plate 7, one of the two sets of oppositely disposed clamp 11 is provided with a supporting block 14, the supporting block 14 is disposed on the driving base 13, and the driving base 13 can slide relative to the steel frame base plate 7.

It should be noted that, because the clamp frames 11 are hinged and fixed on the active base 13, the clamp frames 11 can rotate, when the diameter size of the electrode 3 is increased, the clamp frames 11 can rotate outwards to present an open state, because one of the clamp frames 11 is provided with the supporting block 14, the supporting block 14 is arranged on the active base 13, the supporting block 14 can limit the heavy rotation of the clamp frame 11, therefore, the self-adaptive adjustment operation of the electrodes 3 with different diameter sizes on the wheel frames 8 can be realized only by the rotation of the other clamp frame 11, and the support level of the wheel frames 8 is not uniform due to the rotation of the two clamp frames 11 is avoided.

It should be noted that, since the active base 13 can slide relative to the steel frame base plate 7, when the length of the electrode 3 is changed, the position of each wheel frame 8 can be synchronously adjusted by adjusting the position of the active base 13, so that the wheel frames 8 are uniformly arranged along the axial direction of the electrode 3, thereby ensuring that the electrode 3 is effectively supported.

In the actual application process, according to the actual situation and the actual requirement, the shapes, structures, sizes, positions, and the like of the steel frame base plate 7, the wheel frame 8, the rollers 9, the wheel body 10, the clamp frame 11, and the first driving member 12 can be determined.

Preferably, the first driving member 12 is a gear driving structure or a motor driving structure, so as to effectively drive the wheel body 10 to rotate, and the wheel body 10 can drive the electrode 3 to rotate circumferentially when rotating. In a welding operation using the welding device 28, three points may be welded first, and then a step-wise welding may be performed. It can be understood that, in the welding process, the wheel body 10 of the wheel frame 8 can realize the rotation operation of the electrode 3, and can realize the rotation of any angle (that is, the electrode 3 can rotate 360 °), and by coordinating and controlling the rotation operation of the wheel body 10 and the welding action of the welding device 28, the welding seam can be always in the best welding posture, which is beneficial to reducing the spatter and improving the welding quality and the welding quality. Furthermore, the welding device 28 may be provided as a welding robot to ensure the accuracy of the welding operation.

In addition to the above-mentioned embodiments, it is preferable that the second mounting mechanism 2 includes a sliding plate 15, a support frame 16 for supporting the dummy electrode 4, and a rail 17, wherein the support frame 16 is disposed on the sliding plate 15, and the sliding plate 15 is slidably disposed on the rail 17. The rail 17 can be arranged towards the first mounting mechanism 1, and when the length of the dummy electrode 4 is changed, the position of the dummy electrode 4 can be synchronously changed by adjusting the position of the sliding plate 15, so that the dummy electrode 4 can be aligned and attached to the electrode 3 to perform a welding operation.

Preferably, the second adjusting device 6 comprises a lifting member 18 capable of lifting relative to the sliding plate 15 and a lifting motor for driving the lifting member 18 to move, a V-shaped supporting plate 19 is arranged at the end of the lifting member 18, at least two cylindrical bosses 20 for supporting the dummy electrode are arranged on both sides of the V-shaped supporting plate 19, the V-shaped supporting plate 19 is arranged above the supporting frame 16, and the lifting motor is connected with the control device. The structure of the V-shaped supporting plate 19 and the cylindrical boss 20 is shown in fig. 2, wherein the extension line of the center line of the cylindrical boss 20 can be perpendicular to the extension line of the center line of the V-shaped supporting plate 19, the V-shaped supporting plate 19 can effectively accommodate the dummy electrode 4 and prevent the dummy electrode 4 from falling, and the cylindrical boss 20 can effectively support the dummy electrode 4 and facilitate the dummy electrode 4 to move back and forth relative to the V-shaped supporting plate 19.

It should be noted that the lifting motor can be controlled to operate, so that the lifting member 18 can perform lifting movement, and further the height of the V-shaped supporting plate 19 can be adjusted, and after the adjustment is completed, the center line of the dummy electrode 4 and the center line of the electrode 3 can be located on the same straight line.

In the actual application process, the shapes, structures, sizes, numbers, positions and the like of the sliding plate 15, the support frame 16, the rail 17, the lifting piece 18, the lifting motor, the V-shaped support plate 19 and the cylindrical bosses 20 can be determined according to actual conditions and actual requirements.

Preferably, the lifting member 18 is a worm gear and screw structure, and four corners of the V-shaped supporting plate 19 are correspondingly connected with four corners of the supporting frame 16 through the fixing member rods 21. The fixing member rod 21 is a telescopic rod-shaped structure, and when the worm wheel is driven by the lifting motor to rotate, the screw rod can rotate and lift at the same time, so that the V-shaped support plate 19 can lift relative to the support frame 16, and the height position of the dummy electrode 4 can be adjusted.

Preferably, the second adjusting device 6 comprises a mounting frame body 22, a mounting seat 23 capable of ascending and descending along the mounting frame body 22, and a second driving member 24 for driving the mounting seat 23 to ascend and descend, wherein the mounting frame body 22 is arranged at one end of the sliding plate 15 far away from the first mounting mechanism 1; one end of the mounting seat 23 is horizontally provided with a third driving element 25, one end of the thimble 26 can pass through the mounting seat 23 and be connected with the third driving element 25, the other end of the thimble 26 is provided with a pushing head 27 for pushing the dummy electrode 4, and the second driving element 24 and the third driving element 25 are both connected with a control device, which is shown in fig. 2.

It should be noted that, by controlling the operation of the second driving element 24, the mounting seat 23 can be made to perform lifting and sliding along the vertical direction of the mounting frame body 22, so as to adjust the height of the mounting seat 23, and further, the thimble 26 is adjusted to a height position aligned with the dummy electrode 4. By controlling the operation of the third driving member 25, the pushing and retracting actions of the thimble 26 can be realized, so as to ensure that the pushing head 27 can smoothly push the dummy electrode 4 towards the electrode 3, so that the dummy electrode 4 is tightly attached to the end surface of the electrode 3, thereby facilitating the subsequent welding operation. In use, if the maximum extension of the third drive member 25 is reached, but the dummy electrode 4 is not yet in close proximity to the electrode 3, the position of the slide 15 can be adjusted on the track 17 to ensure that the dummy electrode 4 is in close proximity to the electrode 3.

In the actual operation process, the shape, structure, size, position, etc. of the mounting frame body 22, the mounting seat 23, the second driving member 24, the third driving member 25, the thimble 26, and the pushing head 27 can be determined according to actual conditions and actual requirements.

Preferably, the second driving element 24 and the third driving element 25 are both telescopic cylinders to ensure the stable lifting operation of the mounting seat 23 and the stable horizontal telescopic operation of the thimble 26.

It should be noted that the first mounting mechanism 1 and the second mounting mechanism 2, the first adjusting device 5 and the second adjusting device 6, the first driving member 12 and the second driving member 24, and the third driving member 25 are mentioned in this application, wherein the first, the second, and the third are only for distinguishing the position differences and are not sequentially distinguished.

It should be noted that the directions and positional relationships indicated by "upper" and "lower" in the present application are based on the directions and positional relationships shown in the drawings, and are only for the convenience of simplifying the description and facilitating the understanding, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed in a specific direction and operate, and thus, should not be construed as limiting the present invention.

In the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The utility model provides an arbitrary compound mode of all embodiments all is in this utility model's a protection scope, does not do here and gives unnecessary details.

The device for welding electrodes provided by the present invention has been described in detail above. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. An apparatus for welding an electrode, comprising:

-a first mounting mechanism (1) for mounting an electrode (3), the first mounting mechanism (1) comprising first adjusting means (5) for adjusting the position of the electrode (3);

-a second mounting mechanism (2) for mounting a dummy electrode (4), the second mounting mechanism (2) comprising second adjusting means (6) for adjusting the position of the dummy electrode (4);

a welding device (28) for welding the electrode (3) and the dummy electrode (4);

a control device, to which the first adjusting device (5), the second adjusting device (6) and the welding device (28) are connected.

2. Device for welding electrodes according to claim 1, characterized in that the first mounting mechanism (1) comprises a steel frame base plate (7) and the first adjusting means (5) comprises at least two wheel carriers (8) provided on the steel frame base plate (7);

the wheel carrier (8) comprises two groups of rollers (9) which are oppositely arranged, each group of rollers (9) comprises two wheel bodies (10) which are used for being in contact with the electrodes (3), a pincerlike frame (11) which is used for fixing the two wheel bodies (10) and a first driving part (12) which is used for driving the wheel bodies (10) to rotate, and the first driving part (12) is connected with the control device.

3. The device for welding electrodes according to claim 2, characterized in that the clamp frame (11) is fixed in an articulated manner to a drive base (13) on the steel frame base plate (7), one of the two sets of oppositely arranged clamp frames (11) is provided with a support block (14), the support block (14) is arranged on the drive base (13), and the drive base (13) can slide relative to the steel frame base plate (7).

4. Device for welding electrodes according to claim 2, characterized in that the first drive member (12) is a gear drive or a motor drive.

5. Device for welding electrodes according to any of claims 1 to 4, wherein the second mounting mechanism (2) comprises a slide plate (15), a support frame (16) for supporting the dummy electrode (4) and a rail (17), the support frame (16) being provided on the slide plate (15), the slide plate (15) being slidably provided on the rail (17).

6. The device for welding electrodes according to claim 5, characterized in that the second adjusting device (6) comprises a lifting member (18) which can be lifted relative to the sliding plate (15) and a lifting motor for driving the lifting member (18) to move, the end of the lifting member (18) is provided with a V-shaped supporting plate (19), two sides of the V-shaped supporting plate (19) are provided with at least two cylindrical bosses (20) for supporting the dummy electrode, the V-shaped supporting plate (19) is arranged above the supporting frame (16), and the lifting motor is connected with the control device.

7. The device for welding electrodes according to claim 6, characterized in that the lifting member (18) is a worm gear and screw structure, and four corners of the V-shaped supporting plate (19) are correspondingly connected with four corners of the supporting frame (16) through fixing member rods (21).

8. The device for welding electrodes according to claim 5, characterized in that the second adjusting device (6) comprises a mounting frame body (22), a mounting seat (23) capable of ascending and descending along the mounting frame body (22), and a second driving member (24) for driving the mounting seat (23) to ascend and descend, wherein the mounting frame body (22) is arranged at one end of the sliding plate (15) far away from the first mounting mechanism (1);

the one end level of mount pad (23) is equipped with third driving piece (25), and the one end of thimble (26) can pass mount pad (23) with third driving piece (25) are connected, and the other end of thimble (26) is equipped with and is used for promoting dummy electrode (4) push head (27), second driving piece (24) with third driving piece (25) all with controlling means connects.

9. An arrangement for welding electrodes according to claim 8, characterized in that the second drive member (24) and the third drive member (25) are both telescopic cylinder arrangements.