An optical imaging non-destructive testing device for industrial part production

Abstract

The utility model discloses an industrial part production and manufacture optical imaging nondestructive testing equipment relates to detection equipment field, including operation panel, the top movable installation of operation panel has two groups of mounting bracket, two groups mounting bracket between the installation has the lead screw, and the end of lead screw installs motor, the outer wall of lead screw is equipped with the sliding block, and the bottom of sliding block is provided with industrial camera, one side of sliding block is fixed with extrusion block, one side installation of operation panel top has display screen. The utility model solves the problem that the detection equipment of current's detection effect to the cylindrical part is bad, when needing to detect the cylindrical part, places the cylindrical part in the inside of recess, can avoid the cylindrical part with operation panel contact under the action of supporting wheel, thereby avoided the problem that the cylindrical part will sway, the setting of limit stop can avoid the problem that the cylindrical part swings left and right, when needing to detect the outer wall of part.

Description

Technical Field

[0001] This utility model relates to the field of testing equipment, specifically to an optical imaging non-destructive testing device for industrial parts manufacturing. Background Technology

[0002] Optical imaging nondestructive testing equipment uses optical principles for detection and analysis, and can obtain information about the interior or surface of the object being tested without damaging or affecting it. This type of equipment is widely used in many fields, including semiconductor manufacturing, aerospace, automotive, electronics, power and other industries, for the detection of materials, structures, surface defects, quality monitoring, etc. Some industrial parts need to be tested after production to see if they meet the requirements.

[0003] Existing inspection equipment typically uses industrial cameras to inspect the surface of parts. However, this is more complicated when inspecting cylindrical or tubular parts. Cylindrical parts placed on the inspection table require personnel to support them to prevent them from shaking. If they are fixed in place, the clamping device in contact with their surface will affect the inspection of the industrial camera, resulting in incomplete inspection and easy deviation. Utility Model Content

[0004] Based on this, the purpose of this utility model is to provide an optical imaging non-destructive testing device for the production of industrial parts, so as to solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an optical imaging non-destructive testing device for industrial parts manufacturing, comprising an operating table, two sets of mounting brackets movably mounted on the top of the operating table, a lead screw installed between the two sets of mounting brackets, and a motor installed at the end of the lead screw, a slider sleeved on the outer wall of the lead screw, an industrial camera installed at the bottom of the slider, a pressing block fixed on one side of the slider, a display screen installed on one side of the top of the operating table, and multiple sets of connecting rods movably mounted on the top of the operating table, a limit block fixed at the end of the connecting rod, and reset components provided on both sides of the connecting rod, a rotating rod movably mounted on one side of the connecting rod, and a roller fixed at the end of the rotating rod.

[0006] By adopting the above technical solution, the problem of poor detection effect of existing detection equipment on columnar parts is solved. When it is necessary to detect columnar parts, the columnar parts are placed inside the groove. Under the action of the support wheels, the columnar parts can be prevented from contacting the operating table, thereby avoiding the problem of the columnar parts shaking. The setting of the limit block can prevent the columnar parts from shaking left and right. When it is necessary to detect the outer wall of the part, the slider moves so that the limit block is away from the columnar parts, but the other limit blocks can still limit the part and prevent the part from shaking.

[0007] The present invention is further configured such that the bottom of the extrusion block has two inclined surfaces, the reset assembly includes a fixing block, a vertical rod and a spring, the fixing blocks are installed on both sides of the connecting rod, and the bottom of the fixing block is fixed with a vertical rod, and the outer wall of the vertical rod is sleeved with a spring.

[0008] Preferably, when the slider moves, it will drive the extrusion block to move. The inclined surface at the bottom of the extrusion block contacts the roller, thereby squeezing the roller and causing the connecting rod to move downward. When the connecting rod moves downward, it will drive the vertical rod to move downward. When the vertical rod moves downward, it will squeeze the spring. When the extrusion block separates from the roller, the spring will drive the connection to reset.

[0009] The present invention is further configured such that a limiting rod is fixed between the two sets of mounting brackets, and a sliding hole is provided inside the slider, and the inner wall of the sliding hole is in contact with the outer wall of the limiting rod.

[0010] Preferably, the sliding hole and the limiting rod cooperate to limit the movement direction of the slider, so that the slider can only slide on the outer wall of the limiting rod, thus avoiding the problem of the slider rotating.

[0011] The present invention is further configured such that a limiting hole is provided on the top of the operating table, and the inner wall of the limiting hole is in contact with the outer wall of the vertical rod.

[0012] Preferably, the vertical rod can be limited by the limiting hole, so that the vertical rod can only move up and down inside it. The limiting hole and the vertical rod cooperate to avoid the problem of the connecting rod moving laterally.

[0013] The present invention is further configured such that a groove is provided on the top of the limiting block.

[0014] Preferably, the groove can be used to limit the movement of the part, preventing it from wobbling above the limiting block.

[0015] The present invention is further configured such that multiple sets of support wheels are installed on the top of the operating table, and the multiple sets of support wheels are distributed between the connecting rods.

[0016] Preferably, the support wheels can support the bottom of the part, reducing the contact area with the part and preventing the part from contacting the top of the worktable, while also making it easier for personnel to pick up the part.

[0017] The present invention is further configured such that two sets of electromagnetic slide rails are installed on the top of the operating table, and the electromagnetic slide rails are connected to the mounting frame.

[0018] Preferably, the electromagnetic slide rail can be used to easily move the mounting bracket. When it is necessary to place or remove parts, the electromagnetic slide rail will move the mounting bracket, thereby making it convenient to place the parts above the limiting block.

[0019] The present invention is further configured such that a clearance groove is provided on the top of the operating table, and the inner wall of the clearance groove is larger than the connecting rod and the limiting block.

[0020] Preferably, the clearance groove allows the connecting rod and the limiting block to move easily within it, preventing the connecting rod and the limiting block from contacting the interior of the clearance groove.

[0021] In summary, the present invention has the following main advantages:

[0022] 1. This utility model, by incorporating a slider, a pressing block, a connecting rod, rollers, and limiting blocks, solves the problem of poor detection effect of existing testing equipment on columnar parts. When a columnar part needs to be tested, it is placed inside the groove. Under the action of the support rollers, the columnar part is prevented from contacting the operating table, thus avoiding the problem of the columnar part shaking. The limiting blocks prevent the columnar part from swaying left and right. When the outer wall of the part needs to be tested, the slider moves so that the limiting blocks are away from the columnar part, but the other limiting blocks can still limit the part and prevent it from shaking.

[0023] 2. This utility model is equipped with a reset component. When the connecting rod is squeezed and moves downward, the limit block is reset under the action of the reset component, and the part continues to be limited. The vertical rod moves in the inner wall of the limit hole to limit the connecting rod. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the bottom structure of this utility model;

[0026] Figure 3 This is a perspective view of the connecting rod of this utility model;

[0027] Figure 4 This is a perspective view of the slider of this utility model;

[0028] Figure 5 This is a perspective view of the roller of this utility model.

[0029] Explanation of reference numerals in the attached figures:

[0030] 1. Operating table; 2. Display screen; 3. Mounting bracket; 31. Limiting rod; 4. Lead screw; 41. Motor; 5. Slider; 51. Industrial camera; 52. Sliding hole; 53. Extrusion block; 6. Support wheel; 7. Connecting rod; 71. Rotating rod; 72. Roller; 73. Fixing block; 74. Vertical rod; 75. Spring; 8. Limiting block; 81. Groove; 9. Electromagnetic slide rail; 10. Clearance groove; 11. Limiting hole. Detailed Implementation

[0031] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0032] The embodiments of this utility model will be described below based on its overall structure.

[0033] First embodiment:

[0034] Please see Figures 1-5 The system includes an operating table 1, with two sets of mounting brackets 3 movably mounted on the top of the operating table 1. A lead screw 4 is installed between the two sets of mounting brackets 3, and a motor 41 is installed at the end of the lead screw 4. A slider 5 is sleeved on the outer wall of the lead screw 4, and an industrial camera 51 is installed at the bottom of the slider 5. A pressing block 53 is fixed on one side of the slider 5. A display screen 2 is installed on one side of the top of the operating table 1. The motor 41 and the industrial camera 51 are then started. The motor 41 drives the lead screw 4 to rotate. According to the lead screw principle, the rotation of the lead screw 4 drives the slider 5 to move on the outer wall of the lead screw 4. When the slider 5 slides, it drives the industrial camera 51 to move. The industrial camera 51 moves to inspect the surface of the part and observes the image through the display screen 2. Multiple sets of connecting rods 7 are movably mounted on the top of the operating table 1. A limit block 8 is fixed at the end of the connecting rod 7, and a reset component is provided on both sides of the connecting rod 7. A rotating rod 71 is movably mounted on one side of the connecting rod 7, and a roller 72 is fixed at the end of the rotating rod 71.

[0035] For details regarding the above embodiments, please refer to [link / reference]. Figure 1 and Figure 3 The bottom of the extrusion block 53 has two inclined surfaces. The reset assembly includes a fixing block 73, a vertical rod 74, and a spring 75. The fixing blocks 73 are installed on both sides of the connecting rod 7, and the vertical rod 74 is fixed to the bottom of the fixing block 73. The spring 75 is sleeved on the outer wall of the vertical rod 74. The fixing block 73 is connected to the connecting rod 7 by bolts. When the slider 5 moves, it will drive the extrusion block 53 to move. The inclined surface at the bottom of the extrusion block 53 contacts the roller 72, thereby squeezing the roller 72 and causing the connecting rod 7 to move downward. When the connecting rod 7 moves downward, it will drive the vertical rod 74 to move downward. When the vertical rod 74 moves downward, it will squeeze the spring 75. When the extrusion block 53 separates from the roller 72, the spring 75 will drive the connecting rod 7 to reset.

[0036] For details regarding the above embodiments, please refer to [link / reference]. Figure 1 and Figure 4 A limit rod 31 is fixed between the two sets of mounting brackets 3. A sliding hole 52 is provided inside the slider 5, and the inner wall of the sliding hole 52 is in contact with the outer wall of the limit rod 31. The sliding hole 52 and the limit rod 31 cooperate with each other to limit the movement direction of the slider 5, so that the slider 5 can only slide on the outer wall of the limit rod 31.

[0037] For details regarding the above embodiments, please refer to [link / reference]. Figure 2 A limiting hole 11 is provided on the top of the operating table 1, and the inner wall of the limiting hole 11 fits against the outer wall of the vertical rod 74. The limiting hole 11 can limit the vertical rod 74, so that the vertical rod 74 can only move up and down inside it. The limiting hole 11 and the vertical rod 74 cooperate to prevent the connecting rod 7 from moving laterally.

[0038] For details regarding the above embodiments, please refer to [link / reference]. Figure 3 The top of the limiting block 8 is provided with a groove 81, which can limit the part and prevent the part from shaking above the limiting block 8.

[0039] For details regarding the above embodiments, please refer to [link / reference]. Figure 1 The top of the operating table 1 is equipped with multiple sets of support wheels 6, which are distributed between the connecting rods 7. The support wheels 6 can support the bottom of the parts, reduce the contact area with the parts, prevent the parts from contacting the top of the operating table 1, and make it easier for personnel to pick up the parts.

[0040] Second embodiment:

[0041] Please see Figure 2 The top of the operating table 1 is provided with a clearance groove 10, and the inner wall of the clearance groove 10 is larger than the connecting rod 7 and the limiting block 8. The clearance groove 10 allows the connecting rod 7 and the limiting block 8 to move easily inside it, preventing the connecting rod 7 and the limiting block 8 from contacting the inside of the clearance groove 10.

[0042] For details regarding the above embodiments, please refer to [link / reference]. Figure 1 Two sets of electromagnetic slide rails 9 are installed on the top of the operating table 1, and the electromagnetic slide rails 9 are connected to the mounting frame 3. The electromagnetic slide rails 3 can easily drive the mounting frame 3 to move. When it is necessary to place or remove parts, the electromagnetic slide rails 9 work to drive the mounting frame 3 to move, so as to conveniently place the parts above the limit block 8.

[0043] In practical operation, this invention works as follows: When in use, a columnar or tubular part is placed inside the groove 81. After placement, the bottom of the part contacts the top of the support wheel 6, preventing contact between the bottom of the part and the top of the operating table 1. This eliminates the need for manual support. Then, the electromagnetic slide rail 9 moves the mounting bracket 3, causing the lead screw 4 to move directly above the part. The motor 41 and industrial camera 51 are then activated. The motor 41 rotates the lead screw 4, which, according to the lead screw principle, causes the slider 5 to move along the outer wall of the lead screw 4. As the slider 5 slides, it moves the industrial camera 51, which then inspects the surface of the part. By observing the image on the display screen 2, when the slider 5 moves, it will drive the pressing block 53 to move. When the pressing block 53 moves close to the roller 72, the pressing block 53 presses the roller 72. The roller 72 is pressed, which in turn drives the connecting rod 7 to move downward. When the connecting rod 7 moves downward, it will drive the vertical rod 74 to move downward. The vertical rod 74 moves downward and presses the spring 75. The downward movement of the connecting rod 7 will drive the limiting block 8 to move downward, so that the limiting block 8 is away from the part and does not contact the part. When the pressing block 53 no longer contacts the roller 72, the spring 75 drives the connecting rod 7 to reset. The limiting block 8 continues to limit the part. Then, the part is rotated to detect the other side. The setting of the support wheel 6 can facilitate the rotation of the part.

[0044] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. An optical imaging non-destructive testing device for industrial parts manufacturing, comprising an operating table (1), characterized in that: Two sets of mounting brackets (3) are movably installed on the top of the operating table (1). A lead screw (4) is installed between the two sets of mounting brackets (3). A motor (41) is installed at the end of the lead screw (4). A slider (5) is sleeved on the outer wall of the lead screw (4). An industrial camera (51) is installed at the bottom of the slider (5). An extrusion block (53) is fixed on one side of the slider (5). A display screen (2) is installed on one side of the top of the operating table (1). Multiple sets of connecting rods (7) are movably installed on the top of the operating table (1). A limit block (8) is fixed at the end of the connecting rod (7). Reset components are provided on both sides of the connecting rod (7). A rotating rod (71) is movably installed on one side of the connecting rod (7). A roller (72) is fixed at the end of the rotating rod (71).

2. The optical imaging non-destructive testing equipment for industrial parts manufacturing according to claim 1, characterized in that: The reset assembly includes a fixing block (73), a vertical rod (74) and a spring (75). The fixing blocks (73) are installed on both sides of the connecting rod (7), and the vertical rod (74) is fixed at the bottom of the fixing block (73). The spring (75) is sleeved on the outer wall of the vertical rod (74).

3. The optical imaging non-destructive testing equipment for industrial parts manufacturing according to claim 1, characterized in that: The bottom of the extrusion block (53) is provided with two inclined surfaces.

4. The optical imaging non-destructive testing equipment for industrial parts manufacturing according to claim 1, characterized in that: A limiting rod (31) is fixed between the two sets of mounting brackets (3). A sliding hole (52) is provided inside the slider (5), and the inner wall of the sliding hole (52) is in contact with the outer wall of the limiting rod (31).

5. The optical imaging non-destructive testing equipment for industrial parts manufacturing according to claim 2, characterized in that: The top of the operating table (1) has a limiting hole (11), and the inner wall of the limiting hole (11) is in contact with the outer wall of the vertical rod (74).

6. The optical imaging non-destructive testing equipment for industrial parts manufacturing according to claim 1, characterized in that: The top of the limiting block (8) is provided with a groove (81).

7. The optical imaging non-destructive testing equipment for industrial parts manufacturing according to claim 1, characterized in that: The top of the operating table (1) is equipped with multiple sets of support wheels (6), which are distributed between the connecting rods (7).

8. The optical imaging non-destructive testing equipment for industrial parts manufacturing according to claim 1, characterized in that: The top of the operating table (1) is equipped with two sets of electromagnetic slide rails (9), and the electromagnetic slide rails (9) are connected to the mounting frame (3).

9. The optical imaging non-destructive testing equipment for industrial parts manufacturing according to claim 1, characterized in that: The top of the operating table (1) is provided with a clearance groove (10), and the inner wall of the clearance groove (10) is larger than the connecting rod (7) and the limiting block (8).

10. The optical imaging non-destructive testing equipment for industrial parts manufacturing according to claim 2, characterized in that: The fixing block (73) is connected to the connecting rod (7) by bolts.

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