CN219348849U

CN219348849U - Detection device for steel mesh

Info

Publication number: CN219348849U
Application number: CN202320738123.XU
Authority: CN
Inventors: 刘波
Original assignee: Zhejiang Keqiang Electronic Technology Co ltd
Current assignee: Zhejiang Keqiang Electronic Technology Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-07-14
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses a steel mesh detection device, which comprises an operation table and is characterized by further comprising a detection assembly arranged on the operation table and used for detecting the steel mesh, wherein the detection assembly comprises a light source arranged on the operation table, a detection frame arranged on the operation table, a test mechanism arranged on the detection frame and a movable placement structure arranged on the detection frame, and toughened glass is further arranged on the detection frame; through the setting of detecting assembly, place the steel mesh on the detection frame, detect the tension, thickness and the mesh opening of steel mesh, solved conventional naked eye or magnifying glass and carry out visual inspection, can't accurately judge whether there is the quality problem, promoted the detection efficiency of steel mesh, further promoted the product quality of later stage steel mesh printing.

Description

Detection device for steel mesh

Technical Field

The utility model relates to the technical field of steel mesh detection, in particular to a steel mesh detection device.

Background

Key technical parameters of the printing steel mesh include: the thickness of the steel mesh, the tension of the steel mesh and the shape precision and the position precision of the steel mesh opening are aimed at the quality points to be controlled, the industry has no effective method for checking and monitoring, and each enterprise commonly uses a simple measuring tool to measure the thickness of the steel mesh and the tension of the steel mesh, and has low measuring precision and poor repeatability; for the opening shape, position precision, opening area and the like of the steel mesh, the appearance inspection can only be carried out through naked eyes or a magnifying glass, whether quality problems exist or not can not be accurately judged, the detection efficiency is low, and further the product quality of the later-stage steel mesh printing is affected, so that the steel mesh detection device is necessary to be provided.

Disclosure of Invention

The utility model aims to solve the problems and provides a steel mesh detection device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including the operation panel, characterized by is still including setting up the detection component that is used for the steel mesh to detect on the operation panel, detection component including installing the light source on the operation panel, install the detection frame on the operation panel, install the testing machine who detects on the frame and install the removal of detecting on the frame and place the structure, the detection frame on still install toughened glass.

Preferably, the movable placement structure comprises a movable rod which is slidably arranged on the detection frame, and a shading cloth which is arranged on the detection frame and connected with the movable rod, and the movable rod is also provided with a self-locking structure which is in limiting fixation with the detection frame.

Preferably, one end of the shading cloth is fixedly connected to the detection frame, and the shading cloth is of a wave-shaped structure.

Preferably, the self-locking structure comprises mounting seats arranged on two sides of the movable rod, a lock rod arranged on the mounting seats and a spring arranged on the lock rod and positioned between the mounting seats.

Preferably, one end of the lock rod is provided with a rubber pad, and the other end of the lock rod is provided with a pull ring.

Preferably, the lock rod is also provided with a limiting table.

Preferably, the testing mechanism comprises a bracket arranged on the detection frame, a high-precision camera and a tensiometer arranged on the bracket.

Preferably, the bracket is also provided with an air cylinder for driving the tensiometer to move vertically.

The utility model has the beneficial effects that: by arranging the detection assembly, the steel mesh is arranged on the detection frame, the tension, the thickness and the mesh opening of the steel mesh are detected, the problem that whether quality problems exist or not cannot be accurately judged by performing appearance inspection by using a conventional naked eye or a magnifying glass is solved, the detection efficiency of the steel mesh is improved, and the quality of a product printed by the steel mesh in the later stage is further improved;

through the arrangement of the movable placement structure, the steel mesh with different specifications and sizes can be applied by adjusting the interval between the movable rods; meanwhile, the shading cloth on two sides is used for shading the light source on the outer side of the steel mesh, so that the direct irradiation of the light source to eyes is avoided, and a protection effect is achieved;

through the arrangement of the self-locking structure, the position of the movable rod on the detection frame is limited, the movable rod is prevented from shifting on the detection frame, the steel mesh is prevented from falling off and crushing the toughened glass, and the use safety is improved;

through the setting of testing mechanism, be connected high accuracy camera and tensiometer through data line and detection computer, directly show the test result on the computer screen, can the efficient detection data of looking over the steel mesh, promote detection efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the utility model at A;

FIG. 3 is an enlarged schematic view of the structure at B of the present utility model.

The marks in the figure are as follows: 1 operation panel, 2 detection component, 21 light source, 22 detection frame, 24 toughened glass, 25 movable rod, 26 shading cloth, 3 self-locking structure, 31 mount pad, 32 locking lever, 33 spring, 34 rubber pad, 35 pull ring, 36 spacing platform, 4 testing mechanism, 41 support, 42 high accuracy camera, 43 tensiometer, 44 cylinder.

Detailed Description

The following describes a steel mesh detection device according to the present utility model by way of example and with reference to the accompanying drawings.

Referring to fig. 1 to 3, the utility model provides a steel mesh detection device, which comprises an operation table 1, and is characterized by further comprising a detection assembly 2 arranged on the operation table 1 and used for detecting the steel mesh, wherein the detection assembly 2 comprises a light source 21 installed on the operation table 1 and having an upward light emitting direction, a detection frame 22 installed on the operation table 1 through bolts, a test mechanism 4 installed on the detection frame 22 and a movable placement structure installed on the detection frame 22, toughened glass 24 is also installed on the detection frame 22, and the toughened glass 24 is positioned above the light source 21; through the setting of detecting element 2, place the steel mesh on detecting frame 22, detect the tension, thickness and the mesh opening of steel mesh, solved conventional naked eye or magnifying glass and carry out visual inspection, can't accurately judge whether there is the quality problem, promoted the detection efficiency of steel mesh, further promoted the product quality of later stage steel mesh printing.

The movable placement structure comprises a movable rod 25 which is slidably arranged on the detection frame 22, and a shading cloth 26 which is arranged on the detection frame 22 through a screw, is connected with the movable rod 25 and has a certain elasticity, the movable rod 25 is also provided with a self-locking structure 3 which is fixedly limited with the detection frame 22, one end of the shading cloth 26 is fixedly connected on the detection frame 22 through a screw, and the shading cloth 26 is of a wave-shaped structure; through the arrangement of the movable placement structure, the space between the movable rods 25 can be adjusted to be suitable for steel nets with different specifications and sizes; meanwhile, the light sources outside the steel mesh are shielded by the shading cloth 26 on the two sides, so that the direct irradiation of the light sources to eyes is avoided, and a protective effect is achieved.

The self-locking structure 3 comprises mounting seats 31 which are arranged on two sides of the movable rod 25 through welding, a lock rod 32 which is movably arranged on the mounting seats 31, and a spring 33 which is arranged on the lock rod 32 and is positioned between the mounting seats 31, wherein one end of the lock rod 32 is provided with a rubber pad 34 through pasting, the other end of the lock rod 32 is provided with a pull ring 35 through welding, and the lock rod 32 is also provided with a limiting table 36 through welding; through the setting of auto-lock structure 3, carry out spacingly to the position of movable rod 25 on detecting frame 22, prevent that movable rod 25 from taking place the skew on detecting frame 22, avoid the steel mesh to drop and smash bad toughened glass, promote the security of use.

The testing mechanism 4 comprises a bracket 41 which is arranged on the detection frame 22 through welding, a high-precision camera 42 and a tensiometer 43 which are arranged on the bracket 41 through bolts, and an air cylinder 44 which drives the tensiometer 43 to move vertically is arranged on the bracket 41 through bolts; through the setting of test mechanism 4, be connected high accuracy camera 42 and tensiometer 43 through the data line with detect the computer, directly show the test result on the computer screen, can the efficient detection data of looking over the steel mesh, promote detection efficiency.

In actual use, firstly, pull ring 35 is pulled to enable lock rod 32 to compress spring 33, at the moment, rubber holder 34 is separated from detection frame 22, the distance between moving rods 25 is adjusted to enable the distance between moving rods 25 to be consistent with the size of the steel net to be detected, pull ring 35 is released, at the moment, spring 33 ejects lock rod 32 forwards from mounting seat 31 by means of resilience force, rubber pad 34 is abutted against detection frame 22, and therefore moving rod 25 is limited on detection frame 22; meanwhile, the shading cloths 26 on two sides of the moving rod 25 move along with the moving rod 25, the light source 21 on the outer side of the moving rod 25 is shielded, a steel mesh to be detected is placed on the moving rod 25, the light source 21 is turned on to enable the light source 21 to irradiate against the steel mesh from bottom to top, the high-precision camera 42 shoots the steel mesh from top, a shot picture is calibrated with a standard picture library, a result is displayed on a computer screen, a switch of the air cylinder 44 is turned on, the air cylinder 44 pushes the tension meter 43 downwards, the tension meter 43 stops when the end face of the tension meter 43 contacts the steel mesh, pressure continues to be applied to a preset load, at the moment, the tension meter 43 transmits a tension value of the steel mesh to the computer screen, and finally a detector judges whether the steel mesh is qualified or not through a detection result of the computer screen.

The above embodiments are illustrative of the present utility model, and not limiting, and any simple modifications of the present utility model fall within the scope of the present utility model.

Claims

1. The utility model provides a detection device of steel mesh, includes operation panel (1), characterized by still including setting up detection component (2) that are used for the steel mesh to detect on operation panel (1), detection component (2) including installing light source (21) on operation panel (1), install detection frame (22) on operation panel (1), install test mechanism (4) on detection frame (22) and install removal on detection frame (22) and place structure (23), detection frame (22) on still install toughened glass (24).

2. A steel mesh detection device according to claim 1, characterized in that: the movable placement structure (23) comprises a movable rod (25) which is slidably arranged on the detection frame (22), a shading cloth (26) which is arranged on the detection frame (22) and connected with the movable rod (25), and a self-locking structure (3) which is fixed with the detection frame (22) in a limiting mode is further arranged on the movable rod (25).

3. A steel mesh detection device according to claim 2, characterized in that: one end of the shading cloth (26) is fixedly connected to the detection frame (22), and the shading cloth (26) is of a wave-shaped structure.

4. A steel mesh detection device according to claim 2, characterized in that: the self-locking structure (3) comprises mounting seats (31) arranged on two sides of the movable rod (25), a lock rod (32) arranged on the mounting seats (31) and a spring (33) arranged on the lock rod (32) and positioned between the mounting seats (31).

5. The steel mesh detection device according to claim 4, wherein: one end of the lock rod (32) is provided with a rubber pad (34), and the other end is provided with a pull ring (35).

6. The steel mesh detection device according to claim 5, wherein: the lock rod (32) is also provided with a limiting table (36).

7. A steel mesh detection device according to claim 1, characterized in that: the testing mechanism (4) comprises a bracket (41) arranged on the detection frame (22), a high-precision camera (42) arranged on the bracket (41) and a tensiometer (43).

8. The steel mesh detection device according to claim 7, wherein: the bracket (41) is also provided with an air cylinder (44) for driving the tensiometer (43) to move vertically.