CN218927715U

CN218927715U - Simple workbench for flaw detection of cast ingot

Info

Publication number: CN218927715U
Application number: CN202223349015.8U
Authority: CN
Inventors: 王守业; 梁瑞栋; 林茂; 张秋锦; 陈文辉; 侯粉艳; 刘旭明; 马小前
Original assignee: Northwest Aluminum Industry Co ltd
Current assignee: Northwest Aluminum Industry Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-04-28
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses a simple flaw detection workbench for an ingot, which comprises a rectangular double-layer flaw detection workbench frame, wherein the upper layer of the transverse part of the flaw detection workbench frame is a flaw detection ingot placement layer which is horizontally arranged, the flaw detection ingot placement layer is of a porous structure, the lower layer of the transverse part of the flaw detection workbench frame is an obliquely arranged flaw detection oil collection layer, a through hole is arranged at the lower position of the flaw detection oil collection layer, a filter screen is arranged in the through hole, and a recycling bin is arranged below the filter screen. When flaw detection oil is smeared on the surface of the ingot to be detected, redundant flaw detection oil flows into the flaw detection oil collecting layer through a leakage hole of the flaw detection ingot placing layer, flows into a lower recovery barrel to be recycled after being filtered by a filter screen of the flaw detection oil collecting layer, so that the production cost is greatly reduced, and the sanitation condition of a production site is obviously improved.

Description

Simple workbench for flaw detection of cast ingot

Technical Field

The utility model relates to the field of flaw detection equipment, in particular to a simple workbench for flaw detection of an ingot.

Background

With the great application of alloy products in various fields of aviation, aerospace, automobile, mechanical manufacturing and the like, the market is increasingly demanding, and the quality requirements of the alloy products are gradually improved. The ingot is used as a blank for alloy products, the control of defects is particularly important, and the flaw detection is used as a reliable inspection means, so that the defective blank can be prevented from entering the production process to a great extent.

The existing ingot flaw detection method mainly comprises a contact method, wherein special flaw detection oil is used as a coupling medium in the contact method flaw detection, each flaw detection surface is required to be uniformly coated before flaw detection, and the following problems exist in the flaw detection process along with the increase of the flaw detection number of the ingot: (1) The contact method has the advantages that the flaw detection oil used in the flaw detection is more, the loss is larger, the flaw detection oil recovery processing device is not available, the production cost is higher, the excessive flaw detection oil inevitably drops to the ground, the cleaning is difficult, and the potential safety hazard of personnel slipping exists; (2) More cast ingots are randomly placed and disordered during flaw detection, and the 5S management requirements of the production site are not met.

Disclosure of Invention

The utility model provides a simple workbench for flaw detection of an ingot, and aims to solve the problems of high flaw detection oil loss, high production cost and slip potential safety hazard during flaw detection of the ingot.

The utility model relates to a simple flaw detection workbench for an ingot, which comprises a rectangular double-layer flaw detection workbench frame, wherein the upper layer of the transverse part of the flaw detection workbench frame is a flaw detection ingot placement layer which is horizontally arranged, the flaw detection ingot placement layer is of a porous structure, the lower layer of the transverse part of the flaw detection workbench frame is an obliquely arranged flaw detection oil collection layer, a through hole is arranged at the lower position of the flaw detection oil collection layer, a filter screen is arranged in the through hole, and a recycling bin is arranged below the filter screen.

Preferably, square skids are arranged on two sides of the flaw detection ingot placement layer in the length direction.

Preferably, the inclination angle of the flaw detection oil collecting layer is 10-20 degrees.

Preferably, the filter screen is a hot dip galvanized steel wire mesh.

Preferably, the periphery of the filter screen is fixed by a pressing ring, and the upper surface of the pressing ring is flush with the upper surface of the flaw detection oil collecting layer.

Preferably, the flaw detection workbench frame is made of angle steel.

Preferably, the inspection bench frame provides support by means of equally spaced legs.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the simple workbench for flaw detection of the cast ingot, the flaw detection cast ingot placing layer and the flaw detection oil collecting layer are arranged in a double-layer mode, when flaw detection oil is smeared on the surface of the cast ingot for detection, redundant flaw detection oil flows into the flaw detection oil collecting layer through a leakage hole of the flaw detection cast ingot placing layer, flows into the recovery barrel below after being filtered by a filter screen of the flaw detection oil collecting layer for recovery, production cost is greatly reduced, and sanitary conditions of a production site are obviously improved.

2. The simple workbench for flaw detection of the cast ingot provided by the utility model has the advantages that the filter screen adopts the hot galvanizing steel wire mesh, the hot galvanizing steel wire mesh is made of high-quality low-carbon steel wires through welding by a precise automatic mechanical technology, the mesh surface is flat, the structure is firm, the integrity is strong, the looseness is not easy to occur, the steel wire mesh is galvanized after being molded, the corrosion resistance is good, and the service life is long.

3. According to the simple workbench for flaw detection of the cast ingot, the cast ingot is hung onto the flaw detection cast ingot placing layer block by block during flaw detection, square skids are arranged on two sides of the length direction of the flaw detection cast ingot placing layer, the cast ingot can be placed in a suspended mode, the cast ingot is prevented from being immersed in flaw detection oil and damaged due to collision with the flaw detection cast ingot placing layer, the cast ingot is evenly spread on the flaw detection cast ingot placing layer, the cast ingot is orderly and orderly, and the 5S management requirement of a production site is met.

4. The simple flaw detection workbench for the cast ingot, provided by the utility model, has the advantages that the flaw detection workbench frame is welded by the angle steel with the leftover materials, the manufacturing is simple, the cost is low, the aim of repairing old and utilizing waste is achieved, the national energy-saving and environment-friendly requirements are met, the flaw detection workbench frame provides support through the support legs which are arranged at equal intervals, the stability and the reliability of the workbench are ensured, the practicability is strong, and the popularization and the use can be widely realized.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a simple workbench for flaw detection of an ingot;

FIG. 2 is a schematic diagram of a flaw detection ingot placement layer structure of the utility model;

FIG. 3 is a schematic diagram of the structure of the flaw detection oil collecting layer of the present utility model;

FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;

in the figure: 1-a flaw detection workbench frame; 2-flaw detection ingot casting placement layer; 3-a flaw detection oil collecting layer; 4, filtering the mixture by a filter screen; 5-a recycling bin; 6-square skids; 7-a compression ring; 8-supporting legs.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1-4, the utility model discloses a simple workbench for flaw detection of an ingot, which comprises a double-layer flaw detection workbench frame 1 which is formed by welding angle steel with the edge thickness of 3mm and the edge width of 30mm and has the size of 4000mm x 800mm x 1100mm, wherein after welding forming, the welding seam of the flaw detection workbench frame 1 is polished and polished to remove surface rust and welding slag, so that personnel are prevented from being scratched in the operation process. The flaw detection workbench frame 1 provides support through three supporting legs 8 which are equidistantly arranged, the stability and reliability of the flaw detection workbench frame 1 are guaranteed, a flaw detection cast ingot placing layer 2 made of a 5mm thick steel plate is welded horizontally on the upper layer of the transverse part of the flaw detection workbench frame 1, the flaw detection cast ingot placing layer 2 is of a porous structure, the aperture is 10mm, square skids 6 with the length of 3800mm are placed on the two sides of the length direction of the flaw detection cast ingot placing layer 2, the cast ingot is suspended, and the cast ingot is prevented from being immersed in flaw detection oil and damaged by collision with the flaw detection cast ingot placing layer 2; flaw detection ingot placement layer 2 lower floor 500mm department slope 10 degree welding has the oil collection layer 3 that detects a flaw that 5mm thick steel sheet was made, and oil collection layer 3 low level department that detects a flaw is equipped with the through-hole, installs the size in the through-hole and is 150mm 500mm, and the mesh is 4mm, and wire diameter is 1.2 mm's hot dip galvanizing steel wire net as filter screen 4, and filter screen 4 periphery adopts clamping ring 7 to fix, clamping ring 7 upper surface and oil collection layer 3 upper surface parallel and level that detects a flaw, and filter screen 4 below is equipped with recycling bin 5.

Before flaw detection by a contact method, ingots are firstly hung on square skids 6 on a flaw detection ingot placement layer 2 block by block, and are uniformly spread. And during flaw detection, the special coupling flaw detection oil is uniformly smeared on the surface of the cast ingot, and flaw detection tests are sequentially carried out. After flaw detection, the cast ingot is placed on the flaw detection workbench frame 1 continuously for 1-2 hours, so that flaw detection oil remained on the surface of the cast ingot flows to the flaw detection oil collecting layer 3 through the leakage holes of the flaw detection cast ingot placing layer 2, and the collected flaw detection oil flows into the recovery barrel below after being filtered by the filter screen 4 due to the 10-degree inclination of the flaw detection oil collecting layer 3, thereby completing the collection of the flaw detection oil, achieving the purpose of repeated use after filtration, greatly reducing the production cost and obviously improving the sanitation condition of the production site.

Claims

1. Simple workbench for flaw detection of cast ingot is characterized in that: including the double-deck workstation frame (1) of detecting a flaw of rectangle, the layer (2) is placed for the ingot of detecting a flaw that the level set up in the upper strata of the horizontal portion of workstation frame (1) of detecting a flaw, and layer (2) is porous structure is placed for the ingot of detecting a flaw, and the lower floor is oily collecting layer (3) of detecting a flaw for the slope setting in the horizontal lower floor of workstation frame (1) of detecting a flaw, oily collecting layer (3) low level department of detecting a flaw is equipped with the through-hole, installs filter screen (4) in the through-hole, and filter screen (4) below is equipped with recycling bin (5).

2. The simple workbench for flaw detection of ingots according to claim 1, wherein: square skids (6) are arranged on two sides of the flaw detection ingot placement layer (2) in the length direction.

3. The simple workbench for flaw detection of ingots according to claim 1, wherein: the inclination angle of the flaw detection oil collecting layer (3) is 10-20 degrees.

4. The simple workbench for flaw detection of ingots according to claim 1, wherein: the filter screen (4) is a hot galvanizing steel wire mesh.

5. An ingot inspection easy workbench according to any of claims 1-4, wherein: the periphery of the filter screen (4) is fixed by a pressing ring (7), and the upper surface of the pressing ring (7) is flush with the upper surface of the flaw detection oil collecting layer (3).

6. The simple workbench for flaw detection of ingots according to claim 1, wherein: the flaw detection workbench frame (1) is made of angle steel.

7. The simple and easy workstation of ingot inspection of claim 5, wherein: the flaw detection workbench frame (1) is supported by the support legs (8) which are equidistantly arranged.