CN210818123U

CN210818123U - Build-up welding device with adjustable welding head angle

Info

Publication number: CN210818123U
Application number: CN201921329488.7U
Authority: CN
Inventors: 李兆展
Original assignee: Qingdao Daneng Welding Engineering Co ltd
Current assignee: Qingdao Daneng Welding Engineering Co ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-06-23
Anticipated expiration: 2029-08-16

Abstract

The utility model provides a build-up welding device with adjustable bonding tool angle, including the mounting panel, mounting panel top fixedly connected with limit sleeve, limit sleeve one side sliding connection has the stopper, the inboard fixedly connected with motor of stopper, motor bottom fixedly connected with threaded rod, threaded rod outside spiral connection has the screw thread piece, and the threaded rod bottom is rotated through the pivot and is connected with the briquetting, mounting panel bottom fixedly connected with limiting plate, the inboard sliding connection of limiting plate has the turning block, turns block bottom fixedly connected with bonding tool, bonding tool outside fixedly connected with push rod, push rod other end fixedly connected with push pedal, limiting plate bottom fixedly connected with installation pipe, installation pipe bottom fixedly connected with spring, mounting panel outside fixedly connected with support, support bottom fixedly connected with electric telescopic handle. The surfacing device with the adjustable welding head angle can realize the adjustment of the welding head and realize automatic operation.

Description

Build-up welding device with adjustable welding head angle

Technical Field

The utility model relates to a welding equipment, in particular to build-up welding device with adjustable bonding tool angle.

Background

The overlay welding is a welding method of melting metal by electric welding or gas welding and overlaying on a tool or machine part, generally used for repairing worn and cracked parts, as an economical and rapid process method for material surface modification, and is increasingly widely applied to the manufacturing and repairing of parts in various industrial departments.

Most surfacing devices that exist on the existing market all use semi-automatic operation, and traditional surfacing device is when using, because the device and the welding point that weld difference are different, needs the angle of frequent change bonding tool, and the elasticity operation of relapse of bonding tool switching department is very troublesome, wastes time and energy, and work efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model provides a build-up welding device with adjustable bonding tool angle to solve the problem of proposing among the above-mentioned background art.

The technical scheme of the utility model is realized like this:

a surfacing device with an adjustable welding head angle comprises a mounting plate, wherein the top end of the mounting plate is fixedly connected with a limiting sleeve, one side of the limiting sleeve is connected with a limiting block in a sliding way, the inner side of the limiting block is fixedly connected with a motor, the bottom end of the motor is fixedly connected with a threaded rod, the outer side of the threaded rod is spirally connected with a threaded block, the bottom end of the threaded rod is rotatably connected with a pressing block through a rotating shaft, the bottom end of the mounting plate is fixedly connected with a limiting plate, the inner side of the limiting plate is connected with a rotating block in a sliding way, the bottom end of the rotating block is fixedly connected with a welding head, the outer side of the welding head is fixedly connected with a push rod, the other end of the push rod is fixedly connected with a push plate, the bottom end of the limit plate is fixedly connected with an installation pipe, the mounting tube bottom fixedly connected with spring, mounting panel outside fixedly connected with support, support bottom fixedly connected with electric telescopic handle.

Preferably, the spout has been seted up to the limit sleeve inboard, the quantity of spout is two, two the spout is bilateral symmetry and sets up limit sleeve is inboard, the quantity of stopper is two, two the stopper is the symmetry and sets up both ends about the motor, the stopper outside with spout sliding connection, limit sleeve sets up motor circumference position, the screw thread piece outside with mounting panel fixed connection.

Preferably, the limiting groove has been seted up to the limiting plate bottom, the motion trail of bonding tool is circular-arc, the limiting groove inside wall sets up on the motion trail of bonding tool, the briquetting comprises the hemispherical structure of the rubber system that frictional force is big, the inboard hemispherical setting that becomes of commentaries on classics piece, the commentaries on classics piece top with briquetting sliding connection.

Preferably, the push rod with the quantity of push pedal is four, the contained angle between adjacent two liang of push rods is 90, four the push pedal sets up respectively four the push rod other end, the installation pipe is the setting of loudspeaker form, the quantity of spring is four, four the spring evenly sets up the installation intraductal side, the spring other end with bonding tool fixed connection.

Preferably, the quantity of support is four, the support evenly sets up the outside of mounting panel, electric telescopic handle movement track is the linearity, the push pedal sets up on electric telescopic handle's the movement track, the movement track of push pedal is circular-arc, electric telescopic handle sets up the outside of push pedal movement track.

The utility model has the advantages that:

the utility model discloses build-up welding device with adjustable bonding tool angle is through the stopper that sets up, the threaded rod, the briquetting with change the piece, motor operation drives the threaded rod and rotates at the thread piece, stopper through in the spout is spacing to the motor, drive linear motion about the motor, motor corotation, drive briquetting downstream, the briquetting will change the piece and compress tightly to fix on the limiting plate, the not hard up commentaries on classics piece of being convenient for of motor reversal, the bonding tool of being convenient for is adjusted, the device of being convenient for adjusts the fixed bonding tool behind the bonding tool angle, realize the automation mechanized operation, improve the device and use the convenience, improve the device stability in use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a build-up welding device with an adjustable welding head angle according to the present invention;

fig. 2 is a schematic view of the installation structure of the spring in fig. 1.

In the figure:

1. mounting a plate; 2. a limiting sleeve; 3. a limiting block; 4. a motor; 5. a threaded rod; 6. a thread block; 7. briquetting; 8. a limiting plate; 9. rotating the block; 10. a welding head; 11. a push rod; 12. pushing the plate; 13. installing a pipe; 14. a spring; 15. a support; 16. an electric telescopic rod.

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.

As shown in fig. 1 and 2, the surfacing device with the adjustable welding head angle comprises a mounting plate 1, wherein a limiting sleeve 2 is fixedly connected to the top end of the mounting plate 1, a motor 4 is limited by a limiting block 3, one side of the limiting sleeve 2 is slidably connected with the limiting block 3, the inner side of the limiting block 3 is fixedly connected with the motor 4, a threaded rod 5 is fixedly connected to the bottom end of the motor 4 and drives a pressing block 7 to move up and down, a threaded block 6 is spirally connected to the outer side of the threaded rod 5, the bottom end of the threaded rod 5 is rotatably connected with the pressing block 7 through a rotating shaft, a limiting plate 8 is fixedly connected to the bottom end of the mounting plate 1 and supports and limits the pressing block 9, a rotating block 9 is slidably connected to the inner side of the limiting plate 8, a welding head 10 is fixedly connected, a main shaft 16 for passive contact electric telescopic handle, 8 bottom fixedly connected with installation pipes 13 of limiting plate, installation fixed spring 14, installation pipe 13 bottom fixedly connected with spring 14 makes things convenient for the quick reset of bonding tool 10, rotates the operation initialization, 1 outside fixedly connected with support 15 of mounting panel, support 15 bottom fixedly connected with electric telescopic handle 16, the angle of automatically regulated bonding tool 10.

The limiting sleeve 2 is internally provided with two sliding grooves, the two sliding grooves are symmetrically arranged at the left end and the right end of the motor 4, the outer sides of the limiting blocks 3 are in sliding connection with the sliding grooves, the limiting sleeve 2 is arranged at the circumferential position of the motor 4, the outer sides of the thread blocks 6 are fixedly connected with the mounting plate 1, the arrangement is favorable for limiting the motor 4, the compensation is convenient for the motion of the motor 4 when the threaded rod 7 moves up and down, the use stability of the device is improved, the bottom end of the limiting plate 8 is provided with a limiting groove, the motion track of the welding head 10 is arc-shaped, the inner side wall of the limiting groove is arranged on the motion track of the welding head 10, and the pressing block 7 is formed by a hemispherical structure made of rubber with large friction force, the inner side of the rotating block 9 is hemispherical, the top end of the rotating block 9 is slidably connected with the pressing block 7, the arrangement is favorable for limiting the welding head 10, the stability of the device is improved, the welding head 10 can be conveniently fixed after being adjusted in angle, time and labor are saved, the number of the push rods 11 and the push plates 12 is four, the included angle between every two adjacent push rods 11 is 90 degrees, the four push plates 12 are respectively arranged at the other ends of the four push rods 11, the installation pipe 13 is horn-shaped, the number of the springs 14 is four, the four springs 14 are uniformly arranged at the inner side of the installation pipe 13, the other ends of the springs 14 are fixedly connected with the welding head 10, the arrangement is favorable for resetting the welding head 10 conveniently, the device can be initialized quickly and is convenient for adjusting, the number of the supports 15 is four, and the supports 15 are uniformly arranged at the outer side of the installation plate 1, 16 movement tracks of electric telescopic handle are the straight line shape, push pedal 12 sets up on 16 movement tracks of electric telescopic handle, 12 movement tracks of push pedal are circular-arc, electric telescopic handle 16 sets up 12 movement tracks's of push pedal the outside, and this kind of being provided with does benefit to the automatically regulated who realizes device bonding tool 10 angle, has improved device work efficiency greatly, and labour saving and time saving saves the cost of labor, improves the stability that the device used.

The model of the motor 4 is an MSMA302C servo motor, and the model of the electric telescopic rod 16 is an ANT-36 electric telescopic rod.

The working process is as follows: the device uses an external power supply to supply power, the motor 4 operates to drive the threaded rod 5 to rotate on the threaded block 6, the sliding groove of the limiting block 3 in the limiting sleeve 2 slides to limit the motor 4, so that the motor 4 moves up and down to drive the pressing block 7 to move up and down, the motor 4 rotates reversely to drive the pressing block 7 to move upwards, the spring 14 on the mounting pipe 13 pushes the welding head 10 to reset, the angle of the welding head 10 is initialized, then the electric telescopic rods 16 on the support 15 run and extend out, the four electric telescopic rods 16 are matched to use as required to push the push plate 12, the push plate 12 drives the welding head 10 to rotate through the push rod 11, the automatic adjustment of the angle of the welding head 10 of the device is realized, the working efficiency of the device is greatly improved, time and labor are saved, the labor cost is saved, the use stability of the device is improved, thereby fix welding head 10, the welding head 10 of being convenient for is adjusted, and the device of being convenient for adjusts fixed welding head 10 behind welding head 10 angle, realizes automatic operation, improves the device and uses the convenience, improves device stability in use, saves the cost of labor.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a build-up welding device with adjustable bonding tool angle, includes the mounting panel, its characterized in that: mounting panel top fixedly connected with limit sleeve, limit sleeve one side sliding connection has the stopper, the inboard fixedly connected with motor of stopper, motor bottom fixedly connected with threaded rod, threaded rod outside spiral connection has the screw thread piece, the threaded rod bottom is rotated through the pivot and is connected with the briquetting, mounting panel bottom fixedly connected with limiting plate, the inboard sliding connection of limiting plate has the commentaries on classics piece, commentaries on classics piece bottom fixedly connected with bonding tool, bonding tool outside fixedly connected with push rod, the push pedal of push rod other end fixedly connected with, limiting plate bottom fixedly connected with installation pipe, installation pipe bottom fixedly connected with spring, mounting panel outside fixedly connected with support, support bottom fixedly connected with electric telescopic handle.

2. A weld head angle-adjustable weld deposit apparatus according to claim 1, wherein: the spout has been seted up to spacing sleeve pipe inboard, the quantity of spout is two, two the spout is bilateral symmetry and sets up spacing sleeve pipe is inboard, the quantity of stopper is two, two the stopper is the symmetry and sets up both ends about the motor, the stopper outside with spout sliding connection, spacing sleeve pipe sets up motor circumference position, the screw thread piece outside with mounting panel fixed connection.

3. A weld head angle-adjustable weld deposit apparatus according to claim 1, wherein: the limiting device is characterized in that a limiting groove is formed in the bottom end of the limiting plate, the motion track of the welding head is arc-shaped, the inner side wall of the limiting groove is arranged on the motion track of the welding head, the pressing block is of a hemispherical structure made of rubber with large friction force, the inner side of the rotating block is arranged in a hemispherical shape, and the top end of the rotating block is in sliding connection with the pressing block.

4. A weld head angle-adjustable weld deposit apparatus according to claim 1, wherein: the push rod with the quantity of push pedal is four, the contained angle between adjacent two liang of push rods is 90, four the push pedal sets up respectively four the push rod other end, the installation pipe is the loudspeaker form setting, the quantity of spring is four, four the spring evenly sets up the installation intraductal side, the spring other end with bonding tool fixed connection.

5. A weld head angle-adjustable weld deposit apparatus according to claim 1, wherein: the quantity of support is four, the support evenly sets up the outside of mounting panel, electric telescopic handle movement track is the linearity, the push pedal sets up on electric telescopic handle's the movement track, the movement track of push pedal is circular-arc, electric telescopic handle sets up the outside of push pedal movement track.