Radiator short baffle press-fit tool

Abstract

The utility model discloses a press-fit tool for a short baffle of a radiator, which belongs to the field of radiator processing and manufacturing equipment and comprises a base, a button switch control box arranged on the base, an electric control cabinet and an L-shaped mounting seat, and the mounting seat is provided with a radiator limiting seat, an upper pressing assembly and an end pressing assembly. The upper pressing assembly is arranged above the radiator limiting base and used for acting on the radiator shell in the vertical direction, and the end pressing assembly is arranged on one side of the radiator limiting base and used for acting on the radiator shell in the horizontal direction. Through cooperation of the upper pressing assembly and the end pressing assembly, the position relation of the short baffle and the radiator shell in the press-fit process is guaranteed, relative movement of the short baffle and the radiator shell in the press-fit process is avoided, and therefore the precision of a product after assembly is guaranteed.

Description

Technical Field

[0001] The utility model relates to radiator processing and manufacturing equipment, in particular to a radiator short baffle press-fitting tool. Background Art

[0002] In the existing technology, the radiator fin and tube assembly and welding process needs to rely on manual assembly and welding fixation in sequence, and multiple positioning and welding fixation are required. These repetitive tasks are not only labor-intensive and inefficient, but also the assembled components are transferred in different processes. During the movement, the assembled components are prone to relative movement, resulting in position deviation. Utility Model Content

[0003] The utility model aims to provide a press-fitting tool for a short baffle of a radiator.

[0004] The technical solution of the utility model is: a radiator short baffle press-fitting tool, including a base, a button switch control box arranged on the base, an electric control cabinet, and a mounting base. The mounting base is L-shaped, and a radiator limit seat, an upper clamping assembly, and an end clamping assembly are provided on the mounting base. The upper clamping assembly is arranged above the radiator limit seat for acting on the radiator shell in the vertical direction, and the end clamping assembly is arranged on one side of the radiator limit seat for acting on the radiator shell in the horizontal direction.

[0005] A further technical solution is that the upper end surface of the radiator limit seat is provided with a limit groove for placing a short baffle, the radiator shell is sleeved on the radiator limit seat, and the end of the radiator limit seat close to the end clamping assembly is provided with a shape matching the inner wall of the radiator shell.

[0006] According to a further technical solution, the upper clamping assembly includes a three-axis cylinder fixed on a mounting seat and an upper pressing block fixed on a driving end of the three-axis cylinder.

[0007] A further technical solution is that the end clamping assembly includes a slide cylinder fixed on the mounting seat, and a shell end limit block fixed to the slide cylinder driving end through an L-shaped connector, and the shell end limit block is arranged on the extension line of the radiator limit seat.

[0008] According to a further technical solution, the end of the limiting block at the end of the shell is recessed inwards and matches the shape of the outer wall of the radiator shell.

[0009] According to a further technical solution, an optical fiber sensor is provided in the limit groove, and the optical fiber sensor is electrically connected to the electric control cabinet.

[0010] According to a further technical solution, a proximity sensor is provided at the bottom of the radiator limit seat, and the proximity sensor is electrically connected to the electric control cabinet.

[0011] According to a further technical solution, electromagnetic induction switches are respectively provided at both ends of the stroke of the three-axis cylinder, and the electromagnetic induction switches are electrically connected to the electric control cabinet.

[0012] According to a further technical solution, electromagnetic induction switches are respectively provided at both ends of the stroke of the slide cylinder, and the electromagnetic induction switches are electrically connected to the electric control cabinet.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model ensures the positional relationship between the short baffle and the radiator shell during the press-fitting process through the cooperation of the upper pressing assembly and the end pressing assembly, thereby avoiding relative movement between the short baffle and the radiator shell during the press-fitting process, thereby ensuring the precision of the product after assembly.

[0015] 2. The utility model has a simple structure. The short baffle and the radiator shell are assembled by the end pressing assembly, and the short baffle and the radiator shell are press-fitted by the upper pressing assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model.

[0017] Figure 2 This is a schematic diagram of the structure of the utility model when it is working.

[0018] Among them, 1. Base, 2. Push button switch control box, 3. Electric control cabinet, 4. Mounting base, 5. Radiator limit seat, 7. Three-axis cylinder, 8. Upper pressure block, 9. Slide cylinder, 10. L-shaped connector, 11. Shell end limit block, 12. Fiber optic sensor, 13. Proximity sensor, 14. Electromagnetic induction switch. DETAILED DESCRIPTION

[0019] The present invention will be further described and understood below through non-limiting examples.

[0020] like Figure 1-2 As shown, the utility model provides a radiator short baffle press-fitting tool, including a base 1, a button switch control box 2 arranged on the base 1, an electric control cabinet 3, and a mounting base 4, and the button switch control box 2 is electrically connected to the electric control cabinet 3.

[0021] The mounting seat 4 is L-shaped, and is provided with a radiator limit seat 5, an upper clamping assembly, and an end clamping assembly. The upper clamping assembly is arranged above the radiator limit seat 5 for acting on the radiator shell in the vertical direction, and the end clamping assembly is arranged on one side of the radiator limit seat 5 for acting on the radiator shell in the horizontal direction.

[0022] The upper end surface of the radiator stopper 5 is provided with a retaining groove for accommodating the short baffle. The radiator housing is mounted on the radiator stopper 5. A fiber optic sensor 12 is installed in the retaining groove and is electrically connected to the electrical control cabinet 3. A proximity sensor 13 is installed at the bottom of the radiator stopper 5 and is electrically connected to the electrical control cabinet 3. The end of the radiator stopper 5, near the end clamping assembly, is equipped with a shape that matches the inner wall of the radiator housing.

[0023] The upper clamping assembly includes a three-axis cylinder 7 fixed on the mounting base 4 and an upper pressing block 8 fixed on the driving end of the three-axis cylinder 7. Electromagnetic induction switches 14 are respectively provided at both ends of the stroke of the three-axis cylinder 7, and the electromagnetic induction switches 14 are electrically connected to the electric control cabinet 3.

[0024] The end clamping assembly consists of a slide cylinder 9 secured to the mounting base 4 and a housing end stopper 11 secured to the drive end of the slide cylinder 9 via an L-shaped connector 10. The housing end stopper 11 is positioned as an extension of the radiator stopper 5. The end of the housing end stopper 11 is recessed inward to match the shape of the radiator housing's outer wall. Electromagnetic induction switches 14 are installed at each end of the slide cylinder 9's travel range and are electrically connected to the electrical control cabinet 3.

[0025] During operation, the short baffle is placed in the limit groove, and then the radiator shell is placed on the radiator limit seat 5. At this time, the optical fiber sensor 12 and the proximity sensor 13 send signals to the electric control cabinet 3, and the electric control cabinet 3 controls the slide cylinder 9 to work. The slide cylinder 9 drives the shell end limit block 11 to move toward the radiator limit seat 5. The radiator shell moves toward the short baffle under the action of the shell end limit block 11, and the inner wall of the radiator shell is tightly attached to the end of the radiator limit seat 5 near the end clamping assembly; thereby realizing the assembly of the short baffle and the radiator shell.

[0026] The electromagnetic induction switch 14 at the end of the slide cylinder 9 sends a signal to the electric control cabinet 3. The electric control cabinet 3 controls the slide cylinder 9 to reset and controls the three-axis cylinder 7 to work. The three-axis cylinder 7 drives the upper pressure block 8 to move downward. The upper pressure block 8 acts on the radiator shell to realize the press fit between the short baffle and the radiator shell.

[0027] In summary, the present invention has a simple structure. The short baffle and radiator housing are assembled using the end clamping assembly, and the short baffle and radiator housing are press-fitted using the upper clamping assembly. The cooperation of the upper and end clamping assemblies ensures the positional relationship between the short baffle and radiator housing during the press-fit process, preventing relative movement between the short baffle and radiator housing during the press-fit process, thereby ensuring the precision of the product after assembly.

[0028] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A radiator short baffle press-fitting tool, comprising a base, a button switch control box arranged on the base, an electric control cabinet, and a mounting base, characterized in that: The mounting seat is L-shaped, and is provided with a radiator limit seat, an upper clamping assembly, and an end clamping assembly. The upper clamping assembly is arranged above the radiator limit seat for acting on the radiator shell in the vertical direction, and the end clamping assembly is arranged on one side of the radiator limit seat for acting on the radiator shell in the horizontal direction.

2. The radiator short baffle press-fitting tool according to claim 1, characterized in that: The upper end surface of the radiator limit seat is provided with a limit groove for placing a short baffle, the radiator shell is sleeved on the radiator limit seat, and the end of the radiator limit seat close to the end clamping assembly is provided with a shape matching the inner wall of the radiator shell.

3. The radiator short baffle press-fitting tool according to claim 1, characterized in that: The upper pressing assembly includes a three-axis cylinder fixed on a mounting seat and an upper pressing block fixed on a driving end of the three-axis cylinder.

4. The radiator short baffle press-fitting tool according to claim 1, characterized in that: The end clamping assembly includes a slide cylinder fixed on the mounting seat, and a shell end limit block fixed to the slide cylinder driving end through an L-shaped connector. The shell end limit block is arranged on the extension line of the radiator limit seat.

5. The radiator short baffle press-fitting tool according to claim 4, characterized in that: The end of the housing end limit block is recessed inwardly and matches the shape of the outer wall of the radiator housing.

6. The radiator short baffle press-fitting tool according to claim 2, characterized in that: An optical fiber sensor is arranged in the limiting groove, and the optical fiber sensor is electrically connected to the electric control cabinet.

7. The radiator short baffle press-fitting tool according to claim 2, characterized in that: A proximity sensor is provided at the bottom of the radiator limit seat, and the proximity sensor is electrically connected to the electric control cabinet.

8. The radiator short baffle press-fitting tool according to claim 3, characterized in that: Electromagnetic induction switches are respectively provided at both ends of the stroke of the three-axis cylinder, and the electromagnetic induction switches are electrically connected to the electric control cabinet.

9. The radiator short baffle press-fitting tool according to claim 4, characterized in that: Electromagnetic induction switches are respectively provided at both ends of the stroke of the slide cylinder, and the electromagnetic induction switches are electrically connected to the electric control cabinet.

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