CN220388391U

CN220388391U - Double straight seam welding device for radiator

Info

Publication number: CN220388391U
Application number: CN202321988692.6U
Authority: CN
Inventors: 张士强; 王坤; 张文宁; 杨文鑫
Original assignee: Shandong Zhongmao Radiator Co ltd
Current assignee: Shandong Zhongmao Radiator Co ltd
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2024-01-26
Anticipated expiration: 2033-07-27

Abstract

The utility model discloses a radiator double straight seam welding device, which belongs to the technical field of radiator processing, and comprises the following components: a processing box for welding the radiator and a double straight seam welding mechanism arranged in the processing box; the double-straight-seam welding mechanism comprises a linear guide rail motor arranged at the top of the inner side of a processing box and a connecting plate arranged at the bottom of the output end of the linear guide rail motor, two blowing fans are arranged at the bottom of the connecting plate in a symmetrical nesting mode, an electric telescopic rod is arranged at the center of the bottom of the connecting plate, the output end of the electric telescopic rod is connected with a connecting rod, two welding guns corresponding to the blowing fans are arranged at the bottom of the connecting rod in a symmetrical mode, a shell is inserted at the bottom of the inner side of the processing box, a filter element is inserted at the inner side of the shell in a transverse mode, and an exhaust fan is arranged at the bottom of the shell in a nesting mode. This two straight seam welding set of radiator can accelerate the cooling of welded part in order to further promote efficiency, and fixed radiator is comparatively convenient.

Description

Double straight seam welding device for radiator

Technical Field

The utility model belongs to the technical field of radiator processing, and particularly relates to a double straight seam welding device for a radiator.

Background

The radiator is usually formed by splicing a plurality of aluminum structures or copper structures, so that the radiating efficiency of equipment can be greatly improved, and the structures of the radiator are usually fixed through welding, so that a special welding device is needed, and a double straight seam welding device for the radiator is provided.

The conventional device can efficiently finish the welding of the radiator, but can not accelerate the cooling of the welding part so as to further improve the efficiency.

For example, the automatic welding device for double straight slits of a motor vehicle radiator with the Chinese utility model application number 202121084114.0 comprises a shell, wherein a first motor is fixedly installed on the inner wall of one side of the shell, a first screw rod is fixedly installed on the output shaft of the first motor, an installation seat is sleeved on the outer side thread of the first screw rod, a first cylinder is fixedly installed at the bottom of the installation seat, a U-shaped frame is fixedly installed on the output shaft of the first cylinder, a second motor is fixedly installed on the front side of the U-shaped frame, a second screw rod is fixedly installed on the output shaft of the second motor, two external threads which rotate oppositely are arranged on the outer side of the second screw rod, two moving plates are sleeved on the outer side threads of the second screw rod, welding guns are fixedly installed at the bottoms of the two moving plates, two turntables are arranged in the shell, a rotating shaft is rotatably installed on one side of the shell, a second cylinder is fixedly installed on the other side of the shell, an output shaft of the second cylinder is rotatably installed on one side of the corresponding turnplate, one end of the rotating shaft is fixedly installed on the other side of the corresponding rotating shaft, two positioning grooves are fixedly installed on the other side of the corresponding turntables, two positioning sleeves are fixedly installed in the shell, and one side of the positioning sleeve is fixedly installed in the positioning sleeve. The device cannot accelerate the cooling of the weld to further improve efficiency.

Disclosure of Invention

The utility model aims to provide a double straight seam welding device for a radiator, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a dual straight seam welding device for a heat sink, comprising:

a processing box for welding the radiator and a double straight seam welding mechanism arranged in the processing box;

the double-straight-seam welding mechanism comprises a linear guide rail motor arranged at the top of the inner side of a processing box and a connecting plate arranged at the bottom of the output end of the linear guide rail motor, two blowing fans are arranged at the bottom of the connecting plate in a symmetrical nesting mode, an electric telescopic rod is arranged at the center of the bottom of the connecting plate, the output end of the electric telescopic rod is connected with a connecting rod, two welding guns corresponding to the blowing fans are arranged at the bottom of the connecting rod in a symmetrical mode, a shell is inserted at the bottom of the inner side of the processing box, a filter element is inserted at the inner side of the shell in a transverse mode, and an exhaust fan is arranged at the bottom of the shell in a nesting mode.

In a further embodiment, two L-shaped supporting frames are symmetrically arranged at the bottom of the inner side of the processing box, a screw is screwed in the middle of the side wall of each supporting frame, and a fixing plate is arranged at one end of the screw, which is positioned at the inner side of each supporting frame, through a bearing.

In a further embodiment, two inserting rods are symmetrically connected to one side of the fixing plate, and the inserting rods are movably inserted into corresponding sides of the supporting frame.

In a further embodiment, a circular grip is attached to the end of the screw remote from the fixed plate.

In a further embodiment, a baffle is hinged to one side of the processing box, and a lock catch is mounted between the baffle and the corresponding side of the processing box.

In a further embodiment, a handle is connected to the side of the baffle remote from the processing tank.

In a further embodiment, a side wall of the processing box is configured with a mounting groove in which a transparent glass plate is nested.

In a further embodiment, four supporting legs are welded at the bottom of the processing box in a rectangular shape.

Compared with the prior art, the utility model has the technical effects and advantages that:

according to the double straight seam welding device for the radiator, after welding is finished, two blowing fans can continuously blow air to the welding position to accelerate the cooling speed of the welding position, meanwhile, the lower exhaust fan continuously draws air to accelerate air circulation, and the cooling of the welding position can be accelerated by two persons to further improve the efficiency;

the radiator is placed between the two supporting frames, the screws on the two sides can be screwed to control the fixing plates on the two sides to move towards the radiator, the fixing of the radiator can be completed after the fixing plates on the two sides are propped against the corresponding sides of the radiator, and the radiator is convenient to fix;

this two straight seam welding set of radiator can accelerate the cooling of welded part in order to further promote efficiency, and fixed radiator is comparatively convenient.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view taken along the direction a-a in FIG. 1 in accordance with the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present utility model;

fig. 4 is a schematic structural view of the support frame of the present utility model.

Reference numerals illustrate:

in the figure: 1. a processing box; 2. a linear guide motor; 3. a connecting plate; 4. a blowing fan; 5. an electric telescopic rod; 6. a connecting rod; 7. a welding gun; 8. a housing; 9. a filter element; 10. an exhaust fan; 11. a support frame; 12. a screw; 13. a fixing plate; 14. a rod; 15. a baffle; 16. a transparent glass plate; 17. and (5) supporting legs.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.

In order to accelerate the cooling of the welded part to further improve the efficiency, a double straight seam welding device for a radiator as shown in fig. 1 to 4 comprises: the radiator welding is with processing case 1 and install two straight seam welding mechanism in processing case 1, and two straight seam welding mechanism include through multiunit bolt installation at the linear guide motor 2 at processing case 1 inboard top and install the connecting plate 3 in linear guide motor 2 output bottom through the bolt, and linear guide motor 2 can drive connecting plate 3 horizontal migration.

The bottom symmetry nestification of connecting plate 3 is installed two and is blown fan 4, two are blown fan 4 and to blow down the cooling that can accelerate the welded part, electric telescopic handle 5 is installed through the mount pad in the bottom center of connecting plate 3, and the output of electric telescopic handle 5 has connecting rod 6 through bolted connection, two welder 7 that correspond with fan 4 are installed through the mount pad symmetry to the bottom of connecting rod 6, welder 7 can adopt current principle to accomplish the welding of corresponding side, the inboard bottom of processing case 1 has pegged graft casing 8, the inboard of casing 8 transversely has pegged graft filter core 9, impurity in the flue gas can be filtered, updraft fan 10 is installed in the bottom nest of casing 8, can be downdraft in order to cooperate to blow fan 4 to accomplish air cycle, the flow of air is accelerated in order to assist the cooling rate that promotes the welded part.

The bottom of processing case 1 is rectangular form and distributes the welding and have four landing legs 17, and one side of processing case 1 articulates there is baffle 15, and installs the hasp between baffle 15 and the corresponding side of processing case 1, opens the hasp and can open or close baffle 15, and one side that processing case 1 was kept away from to baffle 15 has the handle through the screw connection, conveniently opens baffle 15 through the handle, and a side wall structure of processing case 1 has the mounting groove, and nested transparent glass board 16 (the illustration needs not to draw transparency) of installing in the mounting groove can observe the welding condition in real time through transparent glass board 16.

For fixed radiator is comparatively convenient, the support frame 11 of two L shapes is installed to the inboard bottom symmetry of processing case 1, the lateral wall middle part spiro union of support frame 11 has screw rod 12, and screw rod 12 is located the inboard one end of support frame 11 and installs fixed plate 13 through the bearing, twist and move screw rod 12 and can control fixed plate 13 and remove, screw rod 12 is kept away from the one end of fixed plate 13 and is had circular shape gripping member through the screw connection, conveniently twist screw rod 12 through the gripping member, one side symmetry threaded connection of fixed plate 13 has two inserted bars 14, threaded connection's convenient dismouting of mode, and inserted bar 14 activity is pegged graft in the corresponding side of support frame 11, two inserted bars 14 can ensure the steady of fixed plate 13 removal process.

The linear guide rail motor 2, the blowing fan 4, the electric telescopic rod 5, the welding gun 7 and the exhaust fan 10 are all arranged as conventional instruments, and the working principle, the size and the model are irrelevant to the functions of the application, so that the functions are not described more, and the functions are controlled by a remote control switch.

Principle of operation

The double straight seam welding device for the radiator is characterized in that the device is connected with an external power supply, a baffle 15 is opened to place the radiator between two supporting frames 11, screws 12 on two sides are screwed through a holding piece to control fixing plates 13 on two sides to move towards the radiator, the fixing of the radiator can be completed after the fixing plates 12 on two sides are propped against corresponding sides of the radiator, and then the baffle 15 is closed to start welding;

the welding can be started by moving the two welding guns 7 to the required height through the electric telescopic rod 5, and the welding process can be completed by translating the positions of the welding guns 7 through the linear guide rail motor 2;

after the welding is finished, two blowing fans 4 are started to continuously blow air to the welding part, so that the cooling speed of the welding part is increased, and meanwhile, the lower exhaust fan 10 is used for exhausting downwards to match with the blowing fans 4 to finish air circulation, so that the air flow is increased to assist in improving the cooling speed of the welding part.

It should be noted that relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A dual straight seam welding device for a heat sink, comprising:

a processing box (1) for welding the radiator and a double straight seam welding mechanism arranged in the processing box (1);

the method is characterized in that: the double-straight-seam welding mechanism comprises a linear guide rail motor (2) arranged at the top of the inner side of a processing box (1) and a connecting plate (3) arranged at the bottom of the output end of the linear guide rail motor (2), two blowing fans (4) are symmetrically nested at the bottom of the connecting plate (3), an electric telescopic rod (5) is arranged at the center of the bottom of the connecting plate (3), a connecting rod (6) is connected with the output end of the electric telescopic rod (5), two welding guns (7) corresponding to the blowing fans (4) are symmetrically arranged at the bottom of the connecting rod (6), a shell (8) is spliced at the bottom of the inner side of the processing box (1), a filter element (9) is transversely spliced at the inner side of the shell (8), and an exhaust fan (10) is nested at the bottom of the shell (8).

2. A heat sink double straight seam welding apparatus according to claim 1, wherein: two L-shaped supporting frames (11) are symmetrically arranged at the bottom of the inner side of the processing box (1), a screw (12) is connected to the middle of the side wall of each supporting frame (11) in a threaded mode, and a fixing plate (13) is arranged at one end, located on the inner side of each supporting frame (11), of each screw (12) through a bearing.

3. A heat sink double straight seam welding apparatus according to claim 2, wherein: two inserted bars (14) are symmetrically connected to one side of the fixed plate (13), and the inserted bars (14) are movably inserted into corresponding sides of the supporting frame (11).

4. A heat sink double straight seam welding apparatus according to claim 2, wherein: one end of the screw rod (12) far away from the fixed plate (13) is connected with a round holding piece.

5. A heat sink double straight seam welding apparatus according to claim 1, wherein: one side of the processing box (1) is hinged with a baffle (15), and a lock catch is arranged between the baffle (15) and the corresponding side of the processing box (1).

6. The heat sink double straight seam welding device according to claim 5, wherein: one side of the baffle plate (15) far away from the processing box (1) is connected with a handle.

7. A heat sink double straight seam welding apparatus according to claim 1, wherein: a mounting groove is formed in one side wall of the processing box (1), and a transparent glass plate (16) is nested in the mounting groove.

8. A heat sink double straight seam welding apparatus according to claim 1, wherein: four supporting legs (17) are welded at the bottom of the processing box (1) in a rectangular distribution mode.