Suspension type part penetration detection tool

Abstract

The utility model belongs to the field of nondestructive testing of material detection, test and failure analysis, and relates to a suspension type part penetration testing tool. Comprising a hook, a main beam and a part placing lifting hook and adopts an integrated design, and the structural strength meets the hanging requirement of large parts. And in cooperation with assembly line type electrostatic spraying equipment, the part penetration detection efficiency can be greatly improved, the detection period is shortened, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model belongs to the field of nondestructive testing of material detection, testing and failure analysis, and relates to a hanging type parts penetration testing tool. Background Art

[0002] Penetrant testing involves electrostatically spraying a penetrant onto the surface of a part, followed by cleaning, drying, developing, and darkroom inspection. Because penetrant testing cycles are long and the transfer and handling of parts consumes significant labor and time, a suspended penetrant testing fixture has been designed to eliminate the need for transfer and handling, allowing the entire process—spraying the penetrant, cleaning, drying, developing, and testing—to be completed in one go, reducing costs and increasing efficiency. Utility Model Content

[0003] 1. Technical problems solved

[0004] The utility model overcomes the shortcomings of existing penetration testing tooling and provides a stable and efficient hanging type parts penetration testing tooling.

[0005] 2. Technical solution

[0006] A suspended parts penetration testing tool, including a hook, a main beam, and a hook. The hook is provided at the top of the main beam and is fixed to the main beam by a screw structure. The hook is used for tool mounting. A hook is provided at the bottom end of the main beam and is fixed to the main beam by a screw structure. The hooks are divided into multiple groups, each group of hooks is on the same horizontal plane, and multiple groups of hooks jointly support the parts long girder.

[0007] Furthermore, the hook is of a branch type, and the front and rear branches can be used to mount different long beams to achieve spraying at the same time.

[0008] Furthermore, the hook mounting width is greater than the long stringer width.

[0009] Furthermore, a rubber pad is provided on the hook to prevent the long beam from being damaged during the mounting process.

[0010] Furthermore, the hook is made of stainless steel alloy.

[0011] Furthermore, the main beam is made of stainless steel alloy.

[0012] Technical Effects

[0013] This utility model provides a hanging tool for penetrant testing of parts. The hook can be hung on the conveyor system of the equipment assembly line, and the parts are automatically moved along with the operation of the conveyor system on the assembly line, completing the penetration, cleaning, drying, imaging, and inspection processes in one go. This greatly shortens the overall working time of part testing, reduces the workload of personnel, and improves production efficiency.

[0014] The hanging tooling is made of lightweight stainless steel alloy, which is light in weight and has high structural strength. It can be moved or transported by a single person. The load-bearing strength of the tooling meets the weight of the largest suspended part (not less than 0.5 tons). The tooling is corrosion-resistant and the surface is coated with wax model material or lotus leaf imitation surface material. The fluorescent penetrant and cleaning water do not condense on the tooling surface to prevent secondary contamination of parts. The hanging tooling can be combined with the loading and unloading device of the equipment's assembly line conveying system. There is no need to rely on a special crane to load and unload large parts, which is safe and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model includes two drawings, and the drawings and their descriptions are as follows:

[0016] Figure 1 This is a schematic diagram of the structure of the hanging tooling for penetrant testing of parts for long stringers;

[0017] Figure 2 This is the rendering of the hanging tooling used for penetration testing of long stringers.

[0018] Among them: 1-hook, 2-main beam, 3-hook. DETAILED DESCRIPTION

[0019] like Figure 1 As shown, after adding multiple hooks, the hanging tooling can simultaneously perform penetration testing on batches of long stringer parts. The loading and unloading of the long stringers can be controlled by lifting and lowering the hanging tooling, and they can also be manually placed directly on the hooks of the tooling. Different types of long stringers can be arranged in layers, such as Figure 2 As shown, the long stringers can be placed on the hanging tooling in multiple layers, and the batches of long stringers are transported along with the conveying system. The equipment can penetrate, clean, dry, develop and conduct darkroom inspection on the entire surface of the batch of long stringers.

[0020] The suspended parts penetration testing tool includes a hook 1, a main beam 2, and a hook 3. The hook 1 is provided at the top of the main beam 2, and the hook 1 is fixed to the main beam 2 through a screw structure. The hook 1 is used for tool mounting. The bottom end of the main beam 2 is provided with a hook 3, and the hook 3 is fixed to the main beam 2 through a screw structure. The hooks 3 are divided into multiple groups, and each group of hooks 3 is on the same horizontal plane. Multiple groups of hooks 3 jointly carry the parts long girder.

[0021] In the embodiment of the present invention, the hook 3 is of a branch type, and the front and rear branches can be used to mount different long beams to achieve spraying at the same time.

[0022] In the embodiment of the present invention, the hanging width of the hook 3 is greater than the width of the long stringer.

[0023] In the embodiment of the present invention, a rubber pad is provided on the hook 3 to prevent damage caused by collision during the hanging process of the long beam.

[0024] In the embodiment of the present invention, the hook 3 is made of stainless steel alloy.

[0025] In the embodiment of the present invention, the main beam 2 is made of stainless steel alloy.

Claims

1. A suspended parts penetration testing tool, characterized in that: It includes a hook, a main beam, and a hook. The hook is provided at the top of the main beam and is fixed to the main beam through a screw structure. The hook is used for tooling mounting. A hook is provided at the bottom of the main beam and is fixed to the main beam through a screw structure. There are multiple groups of hooks, each group of hooks is on the same horizontal plane, and multiple groups of hooks jointly carry the long girder parts.

2. A suspended parts penetration testing tool according to claim 1, characterized in that: The hook is in the shape of a tree branch, and the front and rear branches can be used to mount different long beams, thereby achieving spraying at the same time.

3. A suspended parts penetration testing tool according to claim 2, characterized in that: The hook mounting width is greater than the long stringer width.

4. A suspended parts penetration testing tool according to claim 3, characterized in that: The hook is provided with a rubber pad to prevent the long beam from being damaged during the mounting process.

5. A suspended parts penetration testing tool according to claim 4, characterized in that: The hook is made of stainless steel alloy.

6. The suspended parts penetration testing tool according to claim 5, characterized in that: The main beam is made of stainless steel alloy.

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