CN212552449U

CN212552449U - Welding machine for processing radiator

Info

Publication number: CN212552449U
Application number: CN202020869273.0U
Authority: CN
Inventors: 于克国; 于秋立; 于志顺; 董明明
Original assignee: Tianjin Binhai Ailishun Metal Products Co ltd
Current assignee: Tianjin Binhai Ailishun Metal Products Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-02-19
Anticipated expiration: 2030-05-22

Abstract

The utility model relates to a processing welding machine for radiator, include the bottom plate and be located the roof directly over the bottom plate, its characterized in that, the left and right sides rigid coupling between bottom plate and the roof has the riser that corresponds, is equipped with the workstation about between the riser, and ann has at the center of workstation upper surface places the platform, is equipped with about the bar slide rail of placing the bench symmetry at the upper surface of workstation, is equipped with the front and back removal frame of the shape of falling U in the top of workstation. The utility model discloses a set up and press from both sides tight drive assembly and clamping mechanism, in welding process, avoided the manual work to support, prevented the welded skew condition, improved the welded precision, through setting up the front and back removal frame of driving electric jar around ann, ann has the lift casing of lift electric jar, and the cooperation is ann has the lead screw of positive reverse motor, and welding is convenient, has realized diversified welding to different radiator welded demands have been satisfied, the practicality of welding machine has been strengthened greatly.

Description

Welding machine for processing radiator

Technical Field

The utility model relates to a welding machine technical field especially relates to a processing welding machine for radiator.

Background

The radiator usually comprises several cooling tubes, and monolithic cooling tube is in the course of working, processes out leader and steel pipe respectively usually, places the steel pipe between the leader of left and right both sides, then through welding mode with steel pipe and leader fixed connection, consequently, the radiator welding machine is one of the essential equipment in the radiator assembling process. However, the existing radiator welding machine needs manual work to support in the welding process, welding deviation is very easily caused, welding precision is reduced, welding is inconvenient, multi-directional welding cannot be achieved, therefore, the welding requirements of different radiators cannot be met, and the practicability of the welding machine is greatly reduced.

Disclosure of Invention

The utility model discloses aim at solving prior art not enough, and provide a processing welding machine for radiator.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

a welding machine for processing a radiator comprises a bottom plate and a top plate positioned right above the bottom plate, and is characterized in that the left side and the right side between the bottom plate and the top plate are fixedly connected with corresponding vertical plates, a workbench is arranged between the left vertical plate and the right vertical plate, the workbench is arranged on the bottom plate, a cavity is arranged inside the workbench, a clamping driving assembly is arranged in the cavity, a placing table is arranged in the center of the upper surface of the workbench, corresponding clamping mechanisms are arranged on the left side and the right side of the placing table, strip-shaped slide rails which are symmetrical about the placing table are arranged on the upper surface of the workbench and are communicated with the cavity of the workbench, the clamping driving assembly penetrates through the strip-shaped slide rails to be connected with the clamping mechanisms, an inverted U-shaped front and rear moving frame is arranged above the workbench, front and rear driving electric cylinders which are corresponding to the left side and the right side are arranged on the rear wall of the front, vertical lift electric cylinder is ann at the top center of front and back removal frame, the drive end of lift electric cylinder stretches into and installs horizontally lift casing in the front and back removal frame, the lower surface of lift casing is equipped with the bar trompil, it has the horizontally lead screw to rotate in the lift casing and ann, the end wall coaxial ann of lift casing is worn out to the one end of lead screw has positive reverse motor, positive reverse motor is installed on the outer wall of lift casing, the screw thread ann has the slider on the lead screw, the bottom of slider passes the bar trompil and ann has the welding rifle, the welding rifle is located the top of placing the platform.

The bottom plate, the vertical plate and the top plate are arranged in an integrated structure.

The lower surface of the bottom plate is provided with X-shaped anti-skid lines.

The outer sleeve of positive reverse motor has the protective housing, and the protective housing is installed on the outer end wall of lift casing.

The clamping driving assembly comprises a driving gear arranged in a cavity of the workbench, a rotating shaft is coaxially and fixedly connected to the driving gear, one end of the rotating shaft rotates on the inner wall of the workbench, a motor is coaxially arranged at the other end of the rotating shaft and penetrates through the side wall of the workbench, the motor is arranged on the outer wall of the workbench, a horizontal upper moving plate and a horizontal lower moving plate are respectively arranged on the upper side and the lower side of the driving gear, the upper moving plate and the lower moving plate are arranged in a left-right staggered mode, a limiting plate is arranged at one end, close to the upper moving plate, of the upper moving plate, a vertical upright post is arranged at one end, far away from the upper moving plate, of the lower moving plate, each upright post penetrates through a corresponding strip-shaped sliding rail to be connected with a corresponding clamping mechanism, racks meshed with the driving gear are arranged on the lower surface of the upper, the upper surface of the upper moving plate is fixedly connected with a connecting rod, a T-shaped block is arranged at the top end of the connecting rod and slides in the limiting groove, and rollers are arranged at two ends of the lower surface of the lower moving plate in a rotating mode and are in contact with the bottom in the workbench.

Clamping mechanism includes the mounting plate, and the mounting plate all has lower clamping plate with the stand rigid coupling that stretches out the bar slide rail about the lower part of the opposite side of mounting plate, and the lateral wall upper portion of mounting plate ann has the connecting plate that corresponds with lower clamping plate, ann has vertical tight electric jar of clamp on the connecting plate, and the drive end that presss from both sides tight electric jar is ann has the last clamping plate that corresponds with corresponding lower clamping plate.

Telescopic rods symmetrical about the lifting electric cylinder are fixedly connected between the outer portion of the top end of the lifting shell and the top end in the front-rear moving frame.

The utility model has the advantages that: the utility model discloses it is easy and simple to handle, through setting up clamping drive subassembly and clamping mechanism, in welding process, avoided the manual work to support, prevented the welded skew condition, improved the welded precision, through setting up the front and back removal frame of driving electric jar around having, ann has the lift casing of electric jar that goes up and down, the cooperation is ann has the lead screw of positive reverse motor, welding is convenient, has realized diversified welding to different radiator welded demands have been satisfied, the practicality of welding machine has been strengthened greatly.

Drawings

Fig. 1 is a schematic structural view of the present invention;

in the figure: 1-a bottom plate; 2-a workbench; 3, erecting a plate; 4-a strip-shaped slide rail; 5-upright column; 6-a fastening plate; 7-clamping the electric cylinder; 8-a front and back moving frame; 9-lifting the shell; 10-a lead screw; 11-a telescopic rod; 12-a mounting frame; 13-front and back driving electric cylinder; 14-a top plate; 15-lifting electric cylinder; 16-a slide block; 17-a welding gun; 18-bar-shaped opening; 19-a positive and negative rotation motor; 20-placing the table; 21-upper clamping plate; 22-lower clamping plate; 23-a limiting groove; 24-moving the plate upwards; 25-moving the plate downwards; 26-a roller; 27-a drive gear; 28-a rotating shaft; 29-a connecting rod; 30-a rack;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in figure 1, a welding machine for processing a radiator comprises a bottom plate 1 and a top plate 14 positioned right above the bottom plate 1, and is characterized in that corresponding vertical plates 3 are fixedly connected to the left side and the right side between the bottom plate 1 and the top plate 14, a workbench 2 is arranged between the left vertical plate 3 and the right vertical plate 3, the workbench 2 is installed on the bottom plate 1, a cavity is arranged inside the workbench 2, a clamping driving assembly is arranged in the cavity, a placing table 20 is arranged in the center of the upper surface of the workbench 2, corresponding clamping mechanisms are arranged on the left side and the right side of the placing table 20, strip-shaped slide rails 4 symmetrical with respect to the placing table 20 are arranged on the upper surface of the workbench 2, the strip-shaped slide rails 4 are communicated with the cavity of the workbench 2, the clamping driving assembly penetrates through the strip-shaped slide rails 4 to be connected with the clamping mechanisms, an inverted U-shaped front and rear moving frame 8 is arranged above the workbench 2, a front and rear wall of, the rigid coupling has mounting bracket 12 on the front and back driving electric jar 13, mounting bracket 12 and roof 14 rigid coupling, it has vertical lift electric jar 15 to ann at the top center of front and back removal frame 8, the drive end of lift electric jar 15 stretches into and has ann horizontally lift casing 9 in the front and back removal frame 8, the lower surface of lift casing 9 is equipped with bar trompil 18, horizontal lead screw 10 is ann to the internal rotation of lift casing 9, the end wall coaxial ann that lift casing 9 was worn out to the one end of lead screw 10 has positive reverse motor 19, positive reverse motor 19 is installed on the outer wall of lift casing 9, screw thread ann has slider 16 on lead screw 10, bar trompil 18 ann has welding rifle 17 the bottom of slider 16, welding rifle 17 is located the top of placing platform 20.

The bottom plate 1, the vertical plate 3 and the top plate 14 are arranged in an integrated structure.

The lower surface of the bottom plate 1 is provided with X-shaped anti-skid lines.

The protective shell is sleeved outside the forward and reverse rotation motor 19 and is installed on the outer end wall of the lifting shell 9.

The clamping driving component comprises a driving gear 27 arranged in a cavity of the workbench 2, a rotating shaft 28 is coaxially and fixedly connected to the driving gear 27, one end of the rotating shaft 28 rotates on the inner wall of the workbench 2, a motor is coaxially arranged at the other end of the rotating shaft 28 after penetrating through the side wall of the workbench 2, the motor is arranged on the outer wall of the workbench 2, horizontal upper moving plates 24 and horizontal lower moving plates 25 are respectively arranged at the upper side and the lower side of the driving gear 27, the upper moving plates 24 and the lower moving plates 25 are arranged in a left-right staggered mode, a limiting plate is arranged at the end, close to the upper moving plates 24 and the lower moving plates 25, vertical upright columns 5 are arranged at the end, far away from the upper moving plates 24 and the lower moving plates 25, each upright column 5 penetrates through a corresponding strip-shaped sliding rail 4 to be connected with a corresponding clamping mechanism, racks 30 meshed with the driving gear 27 are arranged on the, a horizontal limiting groove 23 is formed in the inner wall of the top end of the workbench 2 below the placing table 20, a connecting rod 29 is fixedly connected to the upper surface of the upper moving plate 24, a T-shaped block is arranged at the top end of the connecting rod 29 and slides in the limiting groove 23, rollers 26 are rotatably arranged at two ends of the lower surface of the lower moving plate 25, and the rollers 26 are in contact with the bottom in the workbench 2.

Clamping mechanism includes mounting plate 6, and mounting plate 6 all has lower clamp plate 22 with the lower part of stretching out bar slide rail 4's 5 rigid couplings of stand, the lower part of the opposite side of left and right sides mounting plate 6, and the lateral wall upper portion of mounting plate 6 is ann has the connecting plate that corresponds with lower clamp plate 22, ann has vertical clamp electric jar 7 on the connecting plate, and the drive end that presss from both sides tight electric jar 7 is ann has last clamp plate 21 that corresponds with corresponding lower clamp plate 22.

And telescopic rods 11 which are symmetrical about a lifting electric cylinder 15 are fixedly connected between the outer part of the top end of the lifting shell 9 and the top end in the front-rear moving frame 8.

The utility model discloses during operation, the radiator subassembly that will treat the welding is placed on placing platform 20, press from both sides tight drive assembly drive clamping mechanism and move towards the radiator subassembly, clamping electric jar 7 among the clamping mechanism drives upper clamping plate 21 and moves down, make upper clamping plate 21 cooperate lower clamping plate 22 to press from both sides the outer wall of the radiator subassembly that treats the welding and press from both sides tightly, in welding process, avoided artifical support, the skew condition of welding has been prevented, welding accuracy has been improved, lift electric jar 15 drives lift casing 9 and moves down to the upper surface of the radiator subassembly that treats the welding, front and back drive electric jar 13 drives front and back moving frame 8 and moves back and forth, make front and back moving frame 8 drive lift casing 9 and move back and forth, cooperate positive and negative rotation motor 19 to drive slider 16 through lead screw 10 and slide, make welding rifle 17 weld the radiator subassembly, welding is convenient, multi-azimuth welding has been realized, thereby satisfied different radiator welded demands, strengthened the practicality of welding machine greatly, the utility model discloses it is easy and simple to handle.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. A welding machine for processing a radiator comprises a bottom plate (1) and a top plate (14) positioned right above the bottom plate (1), and is characterized in that corresponding vertical plates (3) are fixedly connected to the left side and the right side between the bottom plate (1) and the top plate (14), a workbench (2) is arranged between the left vertical plate and the right vertical plate (3), the workbench (2) is installed on the bottom plate (1), a cavity is arranged inside the workbench (2), a clamping driving assembly is arranged in the cavity, a placing table (20) is arranged in the center of the upper surface of the workbench (2), corresponding clamping mechanisms are arranged on the left side and the right side of the placing table (20), strip-shaped slide rails (4) symmetrical to the placing table (20) are arranged on the upper surface of the workbench (2), the strip-shaped slide rails (4) are communicated with the cavity of the workbench (2), the clamping driving assembly penetrates through the strip-shaped slide rails (4) to be connected with the clamping mechanisms, an inverted U-shaped front and back moving frame (8) is arranged above, a front-back driving electric cylinder (13) which corresponds to the left and the right is arranged on the rear wall of the front-back moving frame (8), a mounting frame (12) is fixedly connected onto the front-back driving electric cylinder (13), the mounting frame (12) is fixedly connected with a top plate (14), a vertical lifting electric cylinder (15) is arranged at the top center of the front-back moving frame (8), a horizontal lifting shell (9) is arranged in the front-back moving frame (8) in a manner that the driving end of the lifting electric cylinder (15) extends into the front-back moving frame (8), a bar-shaped opening (18) is arranged on the lower surface of the lifting shell (9), a horizontal lead screw (10) is arranged in the lifting shell (9) in a rotating manner, a front-back rotating motor (19) is coaxially arranged at one end of the lead screw (10) which penetrates through the end wall of the lifting shell (9), the front-back rotating motor (19) is arranged on the outer wall of the lifting shell (9), a sliding block, the welding gun (17) is positioned above the placing table (20).

2. A welding machine for machining radiators according to claim 1, wherein the base plate (1), the upright plate (3) and the top plate (14) are arranged in a single structure.

3. A machine for machining radiators according to claim 1, wherein the lower surface of said base plate (1) is provided with X-shaped anti-slip threads.

4. A welding machine for machining radiators according to claim 1, wherein the motor (19) for positive and negative rotation is externally sheathed by a protective casing mounted on the outer end wall of the lifting casing (9).

5. The welding machine for processing the radiator according to claim 1, wherein the clamping driving assembly comprises a driving gear (27) arranged in a cavity of the workbench (2), a rotating shaft (28) is coaxially and fixedly connected to the driving gear (27), one end of the rotating shaft (28) rotates on the inner wall of the workbench (2), the other end of the rotating shaft (28) penetrates through the side wall of the workbench (2) and is coaxially provided with a motor, the motor is arranged on the outer wall of the workbench (2), the upper side and the lower side of the driving gear (27) are respectively provided with a horizontal upper movable plate (24) and a horizontal lower movable plate (25), the upper movable plate (24) and the lower movable plate (25) are arranged in a left-right staggered mode, one end, close to the upper movable plate (24) and the lower movable plate (25), of the other end, far away from the upper movable plate (24) and the lower movable plate (25) are respectively provided with a limiting plate, and one end, each upright post (5) penetrates through a corresponding strip-shaped sliding rail (4) to be connected with a corresponding clamping mechanism, racks (30) meshed with a driving gear (27) are arranged on the lower surface of an upper moving plate (24) and the upper surface of a lower moving plate (25), a horizontal limiting groove (23) is formed in the top end inner wall of a workbench (2) below a placing table (20), a connecting rod (29) is fixedly connected to the upper surface of the upper moving plate (24), a T-shaped block is arranged at the top end of the connecting rod (29), the T-shaped block slides in the limiting groove (23), rollers (26) are arranged at the two ends of the lower surface of the lower moving plate (25) in a rotating mode, and the rollers (26) are in contact with the bottom in the workbench (2).

6. The welding machine for processing the heat radiator according to claim 5, wherein the clamping mechanism comprises a fastening plate (6), the fastening plate (6) is fixedly connected with a stand column (5) extending out of a strip-shaped sliding rail (4), lower clamping plates (22) are respectively mounted at the lower parts of the opposite sides of the left fastening plate and the right fastening plate (6), a connecting plate corresponding to the lower clamping plates (22) is mounted at the upper part of the side wall of the fastening plate (6), a vertical clamping electric cylinder (7) is mounted on the connecting plate, and an upper clamping plate (21) corresponding to the corresponding lower clamping plate (22) is mounted at the driving end of the clamping electric cylinder (7).

7. Welding machine for machining radiators according to claim 1, characterized in that between the outer top of the lifting shell (9) and the top inside the forward and backward mobile frame (8) there are fixed telescopic rods (11) symmetrical with respect to the electric lifting cylinders (15).