CN218051156U

CN218051156U - Welding device for radiating pipe

Info

Publication number: CN218051156U
Application number: CN202222440628.6U
Authority: CN
Inventors: 陈占武
Original assignee: Baoding Shuowei Electric Co ltd
Current assignee: Baoding Shuowei Electric Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2022-12-16
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses a welding set of cooling tube, the on-line screen storage device comprises a base, two backup pads of fixedly connected with on the base, the cooling tube has been placed at the backup pad top, install spacing portion in the backup pad, spacing portion bottom and backup pad top all rotate and be connected with a plurality of gyro wheels, the cooling tube be located between backup pad and the spacing portion and with a plurality of gyro wheel butt, the base is at cooling tube both ends side fixedly connected with riser, install rotation portion on the riser, rotation portion can dismantle the titles of a film that is connected with cooling tube looks adaptation, titles of a film and cooling tube tip butt, the cooling tube is provided with the weld part with title of film contact position, be provided with the roll adjustment subassembly between two weld parts, the utility model discloses simple structure simple operation can adapt to the welding of not unidimensional cooling tube, and spacing effectual to the cooling tube, improve welding quality.

Description

Welding device for radiating pipe

Technical Field

The utility model relates to a cooling tube welding technology field especially relates to a welding set of cooling tube.

Background

The radiator comprises a plurality of radiating pipes, wherein the single radiating pipe is usually respectively processed into a fin head and a steel pipe in the processing process, the steel pipe is placed between the fin heads on the left side and the right side, and then the steel pipe and the fin head are fixedly connected in a welding mode. Generally adopt robotic arm to drive welder and weld around steel pipe and leader circumference among the prior art, because robotic arm occupation space is great, the robotic arm takes place the striking with peripheral apparatus easily among the welding process, and the spacing effect to the steel pipe is poor among the prior art, take place the skew easily, and stop device is only to the steel pipe of specific pipe diameter, can't adjust according to the size of steel pipe, the limitation is big, so need one kind to need urgently not robotic arm and rotate around the steel pipe, and can adjust according to the steel pipe size, wide and spacing stable welding set of application scope.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a welding set of cooling tube to solve the problem that above-mentioned prior art exists.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a welding set of cooling tube, the on-line screen storage device comprises a base, two backup pads of fixedly connected with on the base, the cooling tube has been placed at the backup pad top, install spacing portion in the backup pad, spacing portion bottom and the backup pad top all rotates and is connected with a plurality of gyro wheels, the cooling tube is located the backup pad with between spacing portion and with a plurality of the gyro wheel butt, the base is in cooling tube both ends side fixedly connected with riser, install rotation portion on the riser, rotation portion can dismantle be connected with the end of a slice of cooling tube looks adaptation, the end of a slice with cooling tube tip butt, the cooling tube with end of a slice contact position is provided with the weld part, two be provided with the roll adjustment subassembly between the weld part.

Preferably, spacing portion includes sliding connection and is in the sliding plate of backup pad week side, the spacing frame of fixedly connected with on the sliding plate, sliding connection has the stopper in the spacing frame, the stopper with a plurality of springs of fixedly connected with between the spacing frame top, the stopper bottom and the triangle draw-in groove has all been seted up at the backup pad top, the gyro wheel is installed in the triangle draw-in groove, the sliding plate both sides are run through and are provided with the threaded rod, the threaded rod with sliding plate threaded connection, the output shaft of the spacing motor of threaded rod fixedly connected with, spacing motor with base fixed connection.

Preferably, the rotating portion comprises a rotating sleeve rotatably connected with the vertical plate, the rotating sleeve is connected with a moving column in a sliding mode along the axis direction of the rotating sleeve, the moving column is located in the rotating sleeve, the moving column penetrates through the vertical plate and is detachably connected with the sheet head, a tooth groove is formed in the circumferential direction of the rotating sleeve, a rotating motor is fixedly connected into the vertical plate, a rotating gear is fixedly connected with an output shaft of the rotating motor, and the rotating gear is meshed with the tooth groove.

Preferably, the weld part includes that two settings are in the welder of cooling tube both sides, welder tip fixedly connected with regulating block, the welder top is provided with the regulating plate, two the regulating block is located regulating plate bottom and with regulating plate sliding connection, the regulating block bottom is rotated and is connected with two-way lead screw, two-way lead screw runs through two simultaneously the regulating block and with regulating block threaded connection, two the regulating block symmetry sets up on the two-way lead screw, the regulating plate with roll adjustment subassembly fixed connection.

Preferably, the roll adjustment subassembly include with regulating plate fixed connection's fixed block, the connecting plate is installed respectively to the cooling tube both sides, connecting plate bottom surface both ends with fixedly connected with telescopic link between the base, two connecting plate top surface both ends fixedly connected with roll adjustment fixed plate, two rotate between the roll adjustment fixed plate and be connected with two-way roll adjustment lead screw, two-way roll adjustment lead screw runs through two simultaneously the fixed block and with fixed block threaded connection, two-way roll adjustment lead screw one end runs through roll adjustment fixed plate fixedly connected with roll adjustment motor.

Preferably, fixedly connected with slide rail on the connecting plate, fixed block fixedly connected with arc carriage, arc carriage middle part with fixed block fixed connection, arc carriage both ends are located two differences on the slide rail and with slide rail sliding connection.

Preferably, the inner wall of the rotating sleeve is fixedly connected with a plurality of limiting bulges along the axis direction, a limiting groove matched with the limiting bulges is circumferentially formed in the moving column, and the limiting bulges are connected with the limiting groove in a sliding mode.

The utility model discloses a following technological effect: the utility model discloses it is spacing to utilize backup pad and spacing portion to carry out the cooling tube, through set up the gyro wheel bottom backup pad top and spacing portion, make the cooling tube carry out spacing while, can take place to rotate, it presss from both sides the cooling tube tightly to utilize the rotation portion to drive the leader, carry on spacingly to the cooling tube horizontal direction, utilize the rotation portion to drive the leader and the cooling tube is synchronous to rotate simultaneously, utilize the weld part to weld, avoided conventional arm to rotate welded drawback around the cooling tube, simultaneously because the distance is adjustable between spacing portion and the backup pad, can adapt to the spacing of the cooling tube of different diameters, the relative distance between two weld parts can be adjusted to the roll adjustment subassembly, and then the welding that is adapted to the cooling tube of different length, application scope is wide, the utility model discloses simple structure simple operation can adapt to the welding of not unidimensional cooling tube, and it is spacing effectual to the cooling tube, improve welding quality.

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 embodiments will be briefly described below, and 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 inventive labor.

FIG. 1 is a schematic structural view of a welding device of the present invention;

FIG. 2 is a schematic view of the structure of the position-limiting portion of the present invention;

FIG. 3 is a schematic view of the welding part structure of the present invention;

wherein: 1. a base; 2. a support plate; 3. a radiating pipe; 4. a roller; 5. a vertical plate; 6. slicing head; 7. a sliding plate; 8. a limiting frame; 9. a limiting block; 10. a spring; 11. a triangular clamping groove; 12. a threaded rod; 13. a limiting motor; 14. rotating the sleeve; 15. a motion post; 16. rotating the motor; 17. a rotating gear; 18. a welding gun; 19. an adjusting plate; 20. a bidirectional lead screw; 21. a fixed block; 22. a connecting plate; 23. a telescopic rod; 24. adjusting the distance and fixing the plate; 25. a bidirectional distance-adjusting screw rod; 26. a distance-adjusting motor; 27. an arc-shaped sliding frame; 28. and a regulating block.

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.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1-3, the utility model provides a welding set of cooling tube, including base 1, two backup pads 2 of fixedly connected with on the base 1, cooling tube 3 has been placed at 2 tops of backup pad, install spacing portion in the backup pad 2, spacing portion bottom and 2 tops of backup pad are all rotated and are connected with a plurality of gyro wheels 4, cooling tube 3 be located between backup pad 2 and the spacing portion and with 4 butts of a plurality of gyro wheels, base 1 is at 3 both ends side fixedly connected with risers 5 of cooling tube, install rotation portion on the riser 5, the titles of a film 6 that is connected with 3 looks adaptations of cooling tube can be dismantled to rotation portion, titles of a

film

6 and 3 tip butts of cooling tube,

cooling tube

3 and 6 contact position of titles of a film are provided with the weld part, be provided with the roll adjustment subassembly between two weld parts. Backup pad 2 and spacing portion carry on spacingly to cooling tube 3, through set up gyro wheel 4 in backup pad 2 tops and spacing portion bottom, make cooling tube 3 carry on spacingly in, can take place to rotate, it presss from both sides tightly cooling tube 3 to utilize the rotation portion to drive the film head 6, carry on spacingly to 3 horizontal directions of cooling tube, utilize the rotation portion to drive film head 6 and cooling tube 3 synchronous rotation simultaneously, utilize the weld part to weld, conventional arm has been avoided rotating welded drawback around cooling tube 3, simultaneously because the distance is adjustable between spacing portion and the backup pad 2, can adapt to the spacing of cooling tube 3 of different diameters, the relative distance between two weld parts can be adjusted to the roll adjustment subassembly, and then be adapted to the welding of cooling tube 3 of different length, application scope is wide.

Further optimize the scheme, spacing portion includes sliding plate 7 of sliding connection in 2 week sides of backup pad, sliding plate 7 is last spacing frame 8 of fixedly connected with, sliding connection has stopper 9 in spacing frame 8, a plurality of springs 10 of fixedly connected with between stopper 9 and the 8 tops of spacing frame, triangle draw-in groove 11 has all been seted up at stopper 9 bottom and 2 tops of backup pad, gyro wheel 4 installs in triangle draw-in

groove

11, 7 both sides of sliding plate run through and are provided with threaded rod 12, threaded

rod

12 and 7 threaded connection of sliding plate, the output shaft of 12 fixedly connected with spacing motors 13 of threaded rod, spacing motors 13 and base 1 fixed connection. Through utilizing the triangular clamping groove 11 that stopper 9 bottom and backup pad 2 top were seted up to carry on spacingly to cooling tube 3, gyro wheel 4 can not influence cooling tube 3 and rotate when carrying on spacingly to cooling tube 3.

Further optimize the scheme, the portion of rotating includes rotates the cover 14 of being connected with riser 5, rotates cover 14 and has a motion post 15 along its axis direction sliding connection, and motion post 15 is located and rotates cover 14, and motion post 15 runs through riser 5 and can dismantle with the bit 6 and be connected, rotates 14 circumference of cover and has seted up the tooth's socket, and fixedly connected with rotates motor 16 in arbitrary riser 5, rotates 16 output shaft fixedly connected with rotating gear 17 of motor, and rotating gear 17 meshes with the tooth's socket mutually. Drive the running gear 17 through rotating motor 16 and rotate, and then drive and rotate cover 14 and rotate, rotate cover 14 and drive the titles of a film 6 through motion post 15 and rotate, and then drive cooling tube 3 and carry out synchronous rotation, the welding part of being convenient for welds.

Further optimize the scheme, the weld part includes two welder 18 that set up in 3 both sides of cooling tube, welder 18 tip fixedly connected with regulating block 28, welder 18 top is provided with regulating plate 19, two regulating block 28 are located regulating plate 19 bottom and with regulating plate 19 sliding connection, the rotation is connected with two-way lead screw 20 in the regulating block 28 bottom, two-way lead screw 20 run through two regulating block 28 simultaneously and with regulating block 28 threaded connection, two regulating block 28 symmetries set up on two-way lead screw 20, regulating plate 19 and roll adjustment subassembly fixed connection. The distance between the two adjusting blocks 28 can be adjusted by rotating the bidirectional screw 20, so that the distance between the two welding guns 18 in the same welding part can be adjusted, and the adjustment of the distance between the welding guns 18 and the radiating pipe 3 to be welded is realized, so that the welding is convenient.

Further optimize the scheme, the roll adjustment subassembly include with 19 fixed connection's of regulating plate fixed block 21, connecting plate 22 is installed respectively to 3 both sides of cooling tube, fixedly connected with telescopic link 23 between connecting plate 22 bottom surface both ends and the base 1, two 22 top surface both ends fixedly connected with roll adjustment fixed plates 24 of connecting plate, it is connected with two-way roll adjustment lead screw 25 to rotate between two roll adjustment fixed plates 24, two-way roll adjustment lead screw 25 run through two fixed blocks 21 simultaneously and with fixed block 21 threaded connection, 24 fixedly connected with roll adjustment motor 26 of roll adjustment fixed plate are run through to two-way roll adjustment lead screw 25 one end. The distance between the two fixing blocks 21 is adjusted by the rotation of the bidirectional distance adjusting screw 25 driven by the distance adjusting motor 26, so that the welding gun 18 moves to the contact position of the bit 6 and the radiating pipe 3.

Further optimization scheme, fixedly connected with slide rail on the connecting plate 22, fixed block 21 fixedly connected with arc carriage 27, arc carriage 27 middle part and fixed block 21 fixed connection, arc carriage 27 both ends are located two different slide rails and with slide rail sliding connection. The arc-shaped sliding frame 27 slides on the sliding rails, so that the fixed block 21 can be supported and limited, and the stability of the structure is enhanced.

Further optimize the scheme, rotate cover 14 inner wall along its axis direction fixedly connected with a plurality of spacing archs, the spacing recess with spacing protruding looks adaptation is seted up to motion post 15 circumference, spacing arch and spacing recess sliding connection. Through the sliding fit of spacing arch and spacing recess, make motion post 15 only can slide along the 14 axis directions of rotating sleeve, and because rotating sleeve 14 rotates with riser 5 to be connected, slewing gear 17 can remain the cooperation with rotating sleeve 14 throughout.

The utility model discloses a working process: when the welding gun is used, the radiating pipe 3 is placed in the triangular clamping groove 11 on the supporting plate 2, the limiting motor 13 is started, the limiting motor 13 drives the threaded rod 12 to rotate, the sliding plate 7 is driven to move downwards, the sliding plate 7 drives the limiting block 9 to move downwards, the limiting block 9 compresses the spring 10 to limit the radiating pipe 3 at the same time, then the sheet head 6 is installed at the end part of the moving column 15, the moving column 15 is pushed, the two moving columns 15 drive the sheet head 6 to limit the two ends of the radiating pipe 3 transversely, then the connecting plate 22 is driven to move up and down through the telescopic rod 23, the height of the welding gun 18 is adjusted, the bidirectional distance between the two fixing blocks 21 is driven to move towards or away from each other through the distance adjusting motor 26, the distance between the welding gun 18 and the position to be welded is adjusted, the welding gun 18 is moved to the joint of the sheet head 6 and the radiating pipe 3, then the bidirectional screw 20 is rotated, the bidirectional screw 20 drives the two adjusting blocks 28 to move towards or away from each other, the relative position between the two welding guns 18 on the same welding part is adjusted, then the distance between the welding gun 18 and the position to be welded is adjusted, then the rotating motor 16 is started, the rotating motor 16 drives the rotating gear 17 to rotate, and the radiating pipe 3 to be welded at the same time, and the welding gun is welded by the radiating pipe 3 synchronously.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a welding set of cooling tube which characterized in that: including base (1), two backup pads (2) of fixedly connected with are gone up in base (1), cooling tube (3) have been placed at backup pad (2) top, install spacing portion on backup pad (2), spacing portion bottom and backup pad (2) top is all rotated and is connected with a plurality of gyro wheels (4), cooling tube (3) are located backup pad (2) with between the spacing portion and with a plurality of gyro wheel (4) butt, base (1) is in cooling tube (3) both ends side fixedly connected with riser (5), install rotation portion on riser (5), rotation portion can dismantle be connected with titles of a film (6) of cooling tube (3) looks adaptation, titles of a film (6) with cooling tube (3) tip butt, cooling tube (3) with titles of a film (6) contact position is provided with welding part, two be provided with the roll adjustment subassembly between the welding part.

2. The radiator tube welding apparatus as claimed in claim 1, wherein: spacing portion includes sliding connection and is in sliding plate (7) of backup pad (2) week side, sliding plate (7) are gone up fixedly connected with spacing frame (8), sliding connection has stopper (9) in spacing frame (8), stopper (9) with a plurality of springs of fixedly connected with (10) between spacing frame (8) top, stopper (9) bottom and triangular draw-in groove (11) have all been seted up at backup pad (2) top, gyro wheel (4) are installed in triangular draw-in groove (11), sliding plate (7) both sides are run through and are provided with threaded rod (12), threaded rod (12) with sliding plate (7) threaded connection, the output shaft of threaded rod (12) fixedly connected with spacing motor (13), spacing motor (13) with base (1) fixed connection.

3. The radiator tube welding apparatus as claimed in claim 1, wherein: the rotation portion include with riser (5) rotate rotation cover (14) of connecting, it has motion post (15) to rotate cover (14) along its axis direction sliding connection, motion post (15) are located rotate in cover (14), motion post (15) run through riser (5) with film leader (6) can be dismantled and be connected, the tooth's socket has been seted up to rotation cover (14) circumference, arbitrary fixedly connected with rotates motor (16) in riser (5), rotate motor (16) output shaft fixedly connected with running gear (17), running gear (17) with the tooth's socket meshes mutually.

4. The radiator tube welding apparatus as claimed in claim 1, wherein: welding part includes that two settings are in welder (18) of cooling tube (3) both sides, welder (18) tip fixedly connected with regulating block (28), welder (18) top is provided with regulating plate (19), two regulating block (28) is located regulating plate (19) bottom and with regulating plate (19) sliding connection, regulating block (28) bottom is rotated and is connected with two-way lead screw (20), two-way lead screw (20) run through two simultaneously regulating block (28) and with regulating block (28) threaded connection, two regulating block (28) symmetry sets up on two-way lead screw (20), regulating plate (19) with roll adjustment subassembly fixed connection.

5. The heat pipe welding apparatus of claim 4, wherein: the roll adjustment subassembly include with regulating plate (19) fixed connection's fixed block (21), connecting plate (22) are installed respectively to cooling tube (3) both sides, connecting plate (22) bottom surface both ends with fixedly connected with telescopic link (23) between base (1), two connecting plate (22) top surface both ends fixedly connected with roll adjustment fixed plate (24), two rotate between roll adjustment fixed plate (24) and be connected with two-way roll adjustment lead screw (25), two-way roll adjustment lead screw (25) run through two simultaneously fixed block (21) and with fixed block (21) threaded connection, two-way roll adjustment lead screw (25) one end is run through roll adjustment fixed plate (24) fixedly connected with roll adjustment motor (26).

6. The heat pipe welding apparatus of claim 5, wherein: fixedly connected with slide rail on connecting plate (22), fixed block (21) fixedly connected with arc carriage (27), arc carriage (27) middle part with fixed block (21) fixed connection, arc carriage (27) both ends are located two differences on the slide rail and with slide rail sliding connection.

7. The radiator tube welding apparatus as claimed in claim 3, wherein: the inner wall of the rotating sleeve (14) is fixedly connected with a plurality of limiting bulges along the axis direction, a limiting groove matched with the limiting bulges is circumferentially formed in the moving column (15), and the limiting bulges are connected with the limiting groove in a sliding mode.