Testing device for processing radiator shell

Abstract

The utility model relates to the technical field of radiator processing, in particular to a testing device for radiator shell processing, which comprises a machine body, a drain pipe, a water inlet pipe and a clamping mechanism, the machine body is of a box structure with an open upper part, the bottom of the machine body is communicated with the drain pipe, and the side surface of the machine body is communicated with the water inlet pipe. The clamping mechanism comprises bases, a mounting frame, an electric push rod, an extrusion plate and a telescopic pipe, symmetrical bases are fixedly connected to an inner cavity of the machine body, the mounting frame is fixedly connected to the bases, a cavity is formed in the connecting position of the bases and the middle of the mounting frame, the electric push rod is connected to the mounting frame and located on the upper portion of the cavity, and the telescopic end of the electric push rod is connected with the extrusion plate; and telescopic pipes are arranged at the bottom of the extrusion plate, and the multiple telescopic pipes are arranged so that the radiator shell can be accurately limited and fixed according to the radiator shell. The electric push rod is controlled to push the extrusion plate to move downwards, and the multiple telescopic pipes are arranged so that the radiator shell can be accurately limited and fixed according to the radiator shell.

Description

Technical Field

[0001] This utility model relates to the field of radiator processing technology, and in particular to a testing device for processing radiator shells. Background Technology

[0002] The radiator housing is an important component of the cooling system. It is usually made of metal and is used to enclose the radiator core and hold it in place, while ensuring that the coolant flows effectively inside the radiator to dissipate the heat generated by the engine.

[0003] In existing small and medium-sized radiator housings, the clamping mechanism can only clamp housings of uniform specifications during water pressure explosion-proof testing. For housings of different sizes, the clamping mold needs to be changed, resulting in a relatively limited clamping position. Utility Model Content

[0004] To overcome the shortcomings of existing radiator housing testing methods, where the clamping mechanism can only clamp and fix housings of a specified size, and if a batch of housings needs to be changed, the clamping mold needs to be changed repeatedly, which greatly reduces testing efficiency, this utility model provides a testing device for radiator housing processing.

[0005] A testing device for processing radiator housings includes a body, a drain pipe, and a water inlet pipe. The body has an open-top box structure, with a drain pipe connected to the bottom and a water inlet pipe connected to the side. It also includes a clamping mechanism comprising a base, a mounting bracket, an electric push rod, a pressing plate, and a telescopic tube. Symmetrical bases are fixedly connected to the inner cavity of the body, and the mounting bracket is fixedly connected to the bases. A cavity is provided at the connection between the bases and the mounting bracket. The electric push rod is connected to the mounting bracket and located above the cavity. The telescopic end of the electric push rod is connected to the pressing plate, and a telescopic tube is provided at the bottom of the pressing plate. Multiple telescopic tubes are provided to accurately limit and fix the radiator housing according to its dimensions.

[0006] Optionally, it also includes a controller connected to the side of the machine body and connected to an electric push rod.

[0007] Optionally, it also includes a protective cover, which is rotatably connected to the machine body via a hinge. The protective cover can form a sealed space with the machine body. The protective cover is equipped with a handle and an observation window.

[0008] Optionally, it also includes a top plate, which is fixed to the body and is used to support and fix the protective cover after it is opened. A magnet is connected to the upper end of the top plate, which can attract and fix the protective cover.

[0009] Optionally, it also includes a foam pad, and the mounting bracket is provided with a foam pad.

[0010] Optionally, it also includes a protective pad, with a protective pad provided at the lower end of the telescopic tube.

[0011] The beneficial effects of this utility model are: by controlling the electric push rod to push the extrusion plate downward, and by setting multiple telescopic tubes, the extrusion plate can be accurately positioned and fixed according to the radiator shell. This not only eliminates the need for cumbersome replacement of clamping devices, but also prevents the radiator shell from shifting during the test, which would lead to inaccurate test results. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0013] Figure 2 This is a three-dimensional structural diagram of the extrusion plate and telescopic tube of this utility model.

[0014] Figure 3 This is a three-dimensional structural diagram of the foam pad and protective pad of this utility model.

[0015] Figure 4 This is a three-dimensional structural diagram of the protective cover and hinge of this utility model.

[0016] Explanation of reference numerals in the attached drawings: 1: Body, 101: Drain pipe, 2: Inlet pipe, 3: Base, 4: Mounting bracket, 5: Electric push rod, 6: Extrusion plate, 7: Telescopic tube, 701: Controller, 8: Protective cover, 9: Hinge, 10: Top plate, 11: Handle, 12: Magnet, 13: Foam pad, 14: Protective pad, 15: Observation window. Detailed Implementation

[0017] The embodiments of this utility model will be described below with reference to the accompanying drawings.

[0018] Example: A testing device for processing radiator housings, such as... Figures 1-4 As shown, the device includes a body 1, a drain pipe 101, and a water inlet pipe 2. The body 1 has an open upper box structure. The bottom of the body 1 is connected to the drain pipe 101, and the side of the body 1 is connected to the water inlet pipe 2. It also includes a clamping mechanism, which includes a base 3, a mounting frame 4, an electric push rod 5, a squeezing plate 6, and a telescopic tube 7. The body 1 has symmetrical bases 3 fixedly connected to its inner cavity. The mounting frame 4 is fixedly connected to the base 3 and has a foam pad 13. The middle connection between the base 3 and the mounting frame 4 has a cavity. The electric push rod 5 is connected to the mounting frame 4 and is located in the upper part of the cavity. The telescopic end of the electric push rod 5 is connected to the squeezing plate 6. The bottom of the squeezing plate 6 has a telescopic tube 7. The lower end of the telescopic tube 7 has a protective pad 14. The protective pad 14 is made of soft rubber, which can not only fit tightly to the radiator shell, but also increase the friction coefficient between the telescopic tube 7 and the radiator shell to prevent the radiator shell from shifting during the test. The multiple telescopic tubes 7 can accurately limit and fix the radiator shell.

[0019] like Figure 1 As shown, it also includes a controller 701, which is connected to the side of the machine body 1 and is connected to the electric push rod 5. The operator can start the electric push rod 5 simultaneously through the controller 701.

[0020] like Figure 4 As shown, it also includes a protective cover 8, which is rotatably connected to the body 1 via a hinge 9. The protective cover 8 can form a sealed space with the body 1. The protective cover 8 is equipped with a handle 11 and an observation window 15. The top plate 10 is fixed to the rear side of the body 1. The top plate 10 is used to support and fix the protective cover 8 after it is opened. A magnet 12 is connected to the upper end of the top plate 10. The magnet 12 can attract and fix the protective cover 8.

[0021] Working principle: The clamping mechanism is symmetrically arranged so that when the radiator shell is placed inside the machine body 1 for testing, it can be fixed by clamping both ends of the radiator shell. Each side extrusion plate 6 is equipped with 8*3 telescopic tubes 7 arranged below it, and the elastic coefficient of the telescopic tubes 7 is 10N / mm (this coefficient is only for reference in the example and the heat sink tubes can be replaced according to the actual situation). It can deform instantly according to the shape of the radiator shell and reduce the indentation caused by the extrusion on the outside of the radiator shell. The multiple telescopic tubes 7 can also effectively limit the radiator shell and prevent the radiator shell from shifting during the test, which would reduce the authenticity of the test data. During the test, the protective cover 8 can be rotated and closed so that the machine body 1 forms a closed space, reducing external interference and improving the scientific nature of the test.

[0022] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A testing device for processing a radiator housing, comprising a body (1), a drain pipe (101), and a water inlet pipe (2), wherein the body (1) has an open-top box structure, the bottom of the body (1) is connected to the drain pipe (101), and the side of the body (1) is connected to the water inlet pipe (2), characterized in that, It also includes a clamping mechanism, which includes a base (3), a mounting frame (4), an electric push rod (5), a pressing plate (6), and a telescopic tube (7). The inner cavity of the machine body (1) is fixed with a symmetrical base (3), and the mounting frame (4) is fixed to the base (3). A cavity is provided at the connection between the base (3) and the mounting frame (4). The electric push rod (5) is connected to the mounting frame (4) and is located at the top of the cavity. The telescopic end of the electric push rod (5) is connected to the pressing plate (6). The bottom of the pressing plate (6) is provided with a telescopic tube (7). Multiple telescopic tubes (7) can accurately limit and fix the radiator shell.

2. A testing apparatus for processing a heat sink housing according to claim 1, characterized in that, It also includes a controller (701), which is connected to the side of the body (1) and is connected to the electric push rod (5).

3. A testing device for processing of heat sink housings according to claim 2, characterized in that It also includes a protective cover (8), which is rotatably connected to the body (1) via a hinge (9). The protective cover (8) is equipped with a handle (11) and an observation window (15).

4. A testing apparatus for processing a heat sink housing according to claim 3, characterized in that, It also includes a top plate (10), which is fixed to the body (1), and a magnet (12) is connected to the upper end of the top plate (10).

5. A testing device for processing a heat sink housing according to claim 4, characterized in that It also includes a foam pad (13), and the mounting bracket (4) is provided with a foam pad (13).

6. A testing apparatus for processing a heat sink housing according to claim 5, wherein It also includes a protective pad (14), and the lower end of the telescopic tube (7) is provided with a protective pad (14).

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