Photographing mechanism of sealing ring detection equipment

Abstract

The utility model discloses a photographing mechanism for sealing ring detection equipment, which relates to the technical field of sealing ring detection equipment and comprises a mounting seat, a support arranged at the top end of the mounting seat, a supporting rod arranged at the top of one side of the support, an adjusting mechanism arranged at the top end of the supporting rod, and a mounting mechanism arranged on one side of the adjusting mechanism. A sealing ring detection camera is arranged in the mounting mechanism; a sliding groove is formed in the top end of the supporting rod, and a threaded rod is arranged in the sliding groove in a penetrating mode. The photographing mechanism of the sealing ring detection equipment is reasonable and reliable in structure, can detect the quality of a sealing ring through the sealing ring detection camera, can realize multi-angle detection of the sealing ring by adjusting the angle of the sealing ring detection camera, realizes displacement adjustment in a threaded manner, and is high in practicability. And the adjustment precision and stability are standardized, so that the applicability of the photographing mechanism is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing ring detection equipment, in particular to a photographing mechanism of sealing ring detection equipment. Background Art

[0002] With the gradual deepening of the concept of green development, sliding bearings using water as lubricant are gradually widely used in hydraulic machinery and equipment such as ships and turbines. Whether the bearing operation status is stable will have a vital impact on the machinery and equipment. The sealing ring is an important component in the sliding bearing. The main function of the sealing ring is to prevent lubricant leakage. In order to ensure the sealing quality of the sealing ring, it is necessary to test the sealing ring. Therefore, a camera mechanism is used in the sealing ring detection equipment to take pictures of the sealing ring.

[0003] For example, Chinese patent CN220268983U discloses a manually adjustable position camera mechanism, including a positioning plate, a first left-right moving device, a second left-right moving device, a first up-down moving device, and a built-in slide rail connected to the first left-right moving device, which replaces the traditional slide-type adjustment structure, improves the adjustment accuracy and adjustment efficiency, and thus can improve the binding accuracy of the device. The above-mentioned camera mechanism uses a gear rack method for displacement adjustment, and this method through a gear rack cannot have a tooth locking function, which will cause a slight position offset due to external force or vibration, affecting the adjustment accuracy, and the above-mentioned camera mechanism is not convenient for adjusting the shooting angle, and it is not convenient to measure and evaluate the sealing ring from multiple angles, and there are certain limitations.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a photographing mechanism of a sealing ring detection device to overcome the above-mentioned technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A photographing mechanism of a sealing ring detection device comprises a mounting seat, a bracket is arranged on the top of the mounting seat, a support rod is arranged on the top of one side of the bracket, an adjustment mechanism is arranged on the top of the support rod, a mounting mechanism is arranged on one side of the adjustment mechanism, and a sealing ring detection camera is arranged inside the mounting mechanism.

[0008] Furthermore, in order to ensure the movement of the adjustment mechanism, a slide groove is provided at the top end of the support rod, and a threaded rod is provided through the interior of the slide groove.

[0009] Furthermore, in order to achieve the placement of the sealing ring detection camera, a snap-on assembly can be used for quick installation during the installation process without the need for bolt fixing, which will make the sealing ring detection camera more convenient to install and disassemble for maintenance and improve the work efficiency of the staff. The installation mechanism includes a fixed half ring one arranged on one side of the adjustment mechanism, a fixed half ring two is arranged on one side of the fixed half ring one, and the fixed half ring one and the fixed half ring two are connected by a snap-on assembly.

[0010] Furthermore, in order to achieve the coordinated fixation of the fixed half ring one and the fixed half ring two under the action of the clamping assembly, a lifting ear one is provided on both sides of the fixed half ring one, a positioning block is provided in the middle of one side of the lifting ear one, and a clamping groove one matching with the clamping assembly is provided at the bottom and top of the lifting ear one; a round rod penetrating the adjusting mechanism is provided on the outside of the fixed half ring one, and a pointer is provided on the outside of the round rod and on the other side of the adjusting mechanism; a lifting ear two is provided on both sides of the fixed half ring two, a positioning hole matching with the positioning block is provided on the side wall of the lifting ear two, and a clamping groove two matching with the clamping assembly is provided at the bottom and top of the lifting ear two; the clamping assembly includes clamping blocks symmetrically arranged inside the clamping groove one and the clamping groove two, and the cross-section of the clamping block is a U-shaped structure, and the adjacent surfaces of the two groups of clamping blocks are provided with mounting holes, and springs are provided inside the mounting holes.

[0011] Furthermore, in order to achieve angle adjustment of the sealing ring detection camera, the mechanical transmission of the worm and the worm wheel can realize precise adjustment of the angle of the sealing ring detection camera, and the angle scale can provide the operator with intuitive adjustment instructions, thereby improving the convenience of use. The adjustment mechanism includes a shell arranged at the top end of the support rod, a limit slider matched with the slide groove is arranged at the bottom end of the shell, the cross-section of the limit slider is a T-shaped structure, and a threaded hole matched with the threaded rod is opened on the side wall of the limit slider; a worm is arranged through the interior of the shell, and the top end of the worm is meshed with a worm wheel sleeved on the outside of the round rod, and an angle scale is arranged on the top of one side of the shell.

[0012] The beneficial effects of the utility model are:

[0013] 1. The structure of the utility model is reasonable and reliable. The photographing mechanism of the sealing ring detection equipment can detect the quality of the sealing ring through the sealing ring detection camera, and by adjusting the angle of the sealing ring detection camera, the sealing ring can be detected at multiple angles, and the displacement adjustment is achieved by using a thread, which standardizes the adjustment accuracy and stability, thereby improving the applicability of the photographing mechanism.

[0014] 2. By setting up the installation mechanism, the sealing ring detection camera can be placed, and the snap-on assembly can be used for quick installation during the installation process without the need for bolt fixing. This will make the sealing ring detection camera more convenient to install, disassemble and maintain, and improve the work efficiency of the staff.

[0015] 3. By setting up an adjustment mechanism, the angle adjustment of the sealing ring detection camera can be realized. Through the mechanical transmission of the worm and the worm gear, the angle of the sealing ring detection camera can be accurately adjusted, and the angle scale can provide intuitive adjustment instructions for the operator, thereby improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of a photographing mechanism of a sealing ring detection device according to an embodiment of the utility model;

[0018] Figure 2 It is a three-dimensional assembly diagram of a photographing mechanism of a sealing ring detection device according to an embodiment of the utility model;

[0019] Figure 3 yes Figure 1 A partial enlarged view of the middle A;

[0020] Figure 4 It is a three-dimensional assembly diagram of an adjustment mechanism and a mounting mechanism in a photographing mechanism of a sealing ring detection device according to an embodiment of the utility model;

[0021] Figure 5 It is a cross-sectional view of a clamping assembly in a photographing mechanism of a sealing ring detection device according to an embodiment of the utility model;

[0022] Figure 6 It is a structural schematic diagram of another angle of a photographing mechanism of a sealing ring detection device according to an embodiment of the utility model;

[0023] Figure 7 yes Figure 2 A partial enlarged view of point B in the middle;

[0024] Figure 8 The present invention is a schematic structural diagram of a sealing ring detection device photographing mechanism applied to the sealing ring detection device according to an embodiment of the present utility model.

[0025] In the figure:

[0026] 1. Mounting seat; 2. Bracket; 3. Support rod; 301. Slide groove; 302. Threaded rod; 4. Adjustment mechanism; 401. Shell; 402. Limit slider; 403. Threaded hole; 404. Worm; 405. Worm wheel; 406. Angle scale; 5. Mounting mechanism; 501. Fixed half ring one; 5011. Lifting ear one; 5012. Positioning block; 5013. Slot one; 5014. Round rod; 5015. Pointer; 502. Fixed half ring two; 5021. Lifting ear two; 5022. Positioning hole; 5023. Slot two; 503. Snap-on assembly; 5031. Block; 5032. Mounting hole; 5033. Spring; 6. Sealing ring detection camera; 7. Machine body; 8. Conveying track; 9. Sealing ring detection platform; 10. Qualified product offline assembly; 11. Inferior product offline assembly; 12. Controller. DETAILED DESCRIPTION

[0027] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0028] According to an embodiment of the utility model, a photographing mechanism of a sealing ring detection device is provided.

[0029] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-7 As shown, the photographing mechanism of the sealing ring detection equipment according to the embodiment of the utility model includes a mounting seat 1, a bracket 2 is arranged at the top of the mounting seat 1, a support rod 3 is arranged at the top of one side of the bracket 2, an adjusting mechanism 4 is arranged at the top of the support rod 3, a mounting mechanism 5 is arranged on one side of the adjusting mechanism 4, a sealing ring detection camera 6 is arranged inside the mounting mechanism 5, a slide groove 301 is opened at the top of the support rod 3, and a threaded rod 302 is arranged through the inside of the slide groove 301.

[0030] With the aid of the above-mentioned technical scheme of the utility model, the structure of the utility model is reasonable and reliable. The photographing mechanism of the sealing ring detection equipment can detect the quality of the sealing ring through the sealing ring detection camera 6, and by adjusting the angle of the sealing ring detection camera 6, the sealing ring can be detected at multiple angles, and displacement adjustment is achieved by means of threads, which standardizes the adjustment accuracy and stability, thereby improving the applicability of the photographing mechanism.

[0031] In one embodiment, for the above-mentioned mounting mechanism 5, the mounting mechanism 5 includes a fixed half ring 1 501 arranged on one side of the adjusting mechanism 4, a fixed half ring 2 502 is arranged on one side of the fixed half ring 1 501, and the fixed half ring 1 501 and the fixed half ring 2 502 are connected by a clamping assembly 503; both sides of the fixed half ring 1 501 are provided with a lifting ear 1 5011, a positioning block 5012 is arranged in the middle of one side of the lifting ear 1 5011, and a clamping groove 1 5013 matching with the clamping assembly 503 is opened at the bottom and top of the lifting ear 1 5011; a round rod 5014 penetrating the adjusting mechanism 4 is arranged on the outer side of the fixed half ring 1 501, and the round rod 5014 A pointer 5015 is provided on the outer side and on the other side of the adjustment mechanism 4; two lifting ears 5021 are provided on both sides of the fixed half ring 502, and the side walls of the two lifting ears 5021 are provided with positioning holes 5022 that match the positioning block 5012, and the bottom and top ends of the two lifting ears 5021 are provided with two card slots 5023 that match the card assembly 503; the card assembly 503 includes a card block 5031 symmetrically arranged inside the card slot 1 5013 and the card slot 2 5023, and the cross-section of the card block 5031 is a U-shaped structure, and the adjacent surfaces of the two groups of card blocks 5031 are provided with mounting holes 5032, and the inside of the mounting holes 5032 is provided with a spring 5033.

[0032] The working principle of the mounting mechanism 5 is as follows: when the mounting mechanism 5 needs to be disassembled, the two groups of card blocks 5031 can be pulled apart, and then the fixed half ring 2 502 and the fixed half ring 1 501 can be disassembled, and then the sealing ring detection camera 6 can be disassembled for maintenance. When the maintenance is completed and the sealing ring detection camera 6 needs to be installed, the sealing ring detection camera 6 is placed between the fixed half ring 2 502 and the fixed half ring 1 501, and then the positioning block 5012 is inserted into the positioning hole 5022, and then the two groups of card blocks 5031 are placed in the card slot 1 5013 and the card slot 2 5023. Under the action of the spring 5033, the two card blocks 5031 are fitted together, and then the fixed half ring 2 502 and the fixed half ring 1 501 are fixed, thereby realizing the installation of the sealing ring detection camera 6.

[0033] In one embodiment, for the above-mentioned adjustment mechanism 4, the adjustment mechanism 4 includes a shell 401 arranged at the top end of the support rod 3, and a limit slider 402 matching with the slide groove 301 is arranged at the bottom end of the shell 401, and the cross-section of the limit slider 402 is a T-shaped structure, and the side wall of the limit slider 402 is provided with a threaded hole 403 matching with the threaded rod 302; a worm 404 is penetrated by the inside of the shell 401, and the top end of the worm 404 is meshed with a worm wheel 405 sleeved on the outside of the round rod 5014, and an angle scale 406 is arranged on the top of one side of the shell 401.

[0034] The working principle of the adjustment mechanism 4 is: by rotating the worm 404, under the action of the meshing of the worm 404 and the worm wheel 405, the round rod 5014 is driven to rotate, and then the angle of the sealing ring detection camera 6 is adjusted, and then the specific adjustment angle can be clearly viewed through the angle scale 406.

[0035] In addition, if Figure 8 As shown, the photographing mechanism of the sealing ring detection equipment in the utility model is applied to the sealing ring detection equipment, and the sealing ring detection equipment includes a body 7, a conveying track 8, a sealing ring detection platform 9, a qualified product offline component 10, a defective product offline component 11, a controller 12 and the like, and the controller 12 is a computer or PLC system, which is responsible for coordinating and controlling the entire detection process, including controlling the operation of the photographing mechanism, image processing, control of the conveying system, etc.

[0036] Among them, the operation of controlling the camera mechanism includes setting camera parameters, such as exposure time, aperture size, white balance, etc., to meet different detection requirements. Image processing includes preliminary processing of the image, such as denoising, contrast enhancement, edge detection, etc.; extracting key features in the image, such as edges, shapes, colors, etc.; using algorithms (such as machine learning, deep learning, etc.) to classify the extracted features to determine whether the sealing ring is qualified. The structural composition and working principle of the above-mentioned sealing ring detection equipment are all existing technologies, so I will not elaborate on them here.

[0037] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0038] In actual application, when the sealing ring passes through the conveying track in the sealing ring detection equipment, enters the detection platform and enters under the photographing mechanism of the sealing ring detection equipment, the quality of the sealing ring is detected by the sealing ring detection camera 6. When the position and angle of the sealing ring detection camera 6 need to be adjusted, the position of the sealing ring detection camera 6 can be adjusted by using the threaded rod 302, and then the angle of the sealing ring detection camera 6 can be adjusted by using the adjustment mechanism 4. When the sealing ring detection camera 6 needs to be disassembled and maintained, the sealing ring detection camera 6 can be quickly disassembled and maintained by using the installation mechanism 5.

[0039] In summary, with the help of the above-mentioned technical scheme of the utility model, the structure of the utility model is reasonable and reliable. The photographing mechanism of the sealing ring detection equipment can detect the quality of the sealing ring through the sealing ring detection camera 6, and by adjusting the angle of the sealing ring detection camera 6, the sealing ring can be detected at multiple angles, and the displacement adjustment is realized by means of threads, which standardizes the adjustment accuracy and stability, thereby improving the applicability of the photographing mechanism; by setting the installation mechanism 5, the placement of the sealing ring detection camera 6 is realized, and during the installation process, the snap-in assembly 503 can be used for rapid installation without the need for bolt fixing, which will make the sealing ring detection camera 6 more convenient during installation and disassembly and maintenance, thereby improving the work efficiency of the staff; by setting the adjustment mechanism 4, the angle adjustment of the sealing ring detection camera 6 is realized, and the mechanical transmission of the worm 404 and the worm wheel 405 can realize the precise adjustment of the angle of the sealing ring detection camera 6, and the angle scale 406 can provide the operator with intuitive adjustment instructions, thereby improving the convenience of use.

[0040] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A photographing mechanism for a sealing ring detection device, comprising a mounting seat (1), characterized in that: A bracket (2) is arranged at the top of the mounting seat (1), a support rod (3) is arranged at the top of one side of the bracket (2), an adjustment mechanism (4) is arranged at the top of the support rod (3), a mounting mechanism (5) is arranged on one side of the adjustment mechanism (4), and a sealing ring detection camera (6) is arranged inside the mounting mechanism (5).

2. A photographing mechanism for sealing ring detection equipment according to claim 1, characterized in that: A sliding groove (301) is provided at the top end of the support rod (3), and a threaded rod (302) is provided inside the sliding groove (301).

3. A photographing mechanism for sealing ring detection equipment according to claim 2, characterized in that: The mounting mechanism (5) comprises a first fixing half ring (501) arranged on one side of the adjusting mechanism (4), a second fixing half ring (502) being arranged on one side of the first fixing half ring (501), and the first fixing half ring (501) and the second fixing half ring (502) are connected via a snap-fit ​​assembly (503).

4. A photographing mechanism for sealing ring detection equipment according to claim 3, characterized in that: Both sides of the fixed half ring (501) are provided with a lifting ear (5011), a positioning block (5012) is provided in the middle of one side of the lifting ear (5011), and a clamping groove (5013) matching with the clamping assembly (503) is provided at the bottom and top of the lifting ear (5011); A round rod (5014) penetrating the adjusting mechanism (4) is arranged on the outer side of the first fixed half ring (501), and a pointer (5015) is arranged on the outer side of the round rod (5014) and on the other side of the adjusting mechanism (4).

5. A photographing mechanism for sealing ring detection equipment according to claim 4, characterized in that: Two lifting ears (5021) are provided on both sides of the second fixing half ring (502), and the side wall of the second lifting ear (5021) is provided with a positioning hole (5022) that matches the positioning block (5012), and the bottom and top ends of the second lifting ear (5021) are provided with a second clamping groove (5023) that matches the clamping assembly (503).

6. A photographing mechanism for sealing ring detection equipment according to claim 5, characterized in that: The snap-on assembly (503) comprises snap blocks (5031) symmetrically arranged inside the first snap slot (5013) and the second snap slot (5023), and the cross-section of the snap blocks (5031) is a U-shaped structure, and adjacent surfaces of the two groups of snap blocks (5031) are provided with mounting holes (5032), and springs (5033) are arranged inside the mounting holes (5032).

7. A photographing mechanism for sealing ring detection equipment according to claim 5 or 6, characterized in that: The adjusting mechanism (4) comprises a housing (401) arranged at the top end of the supporting rod (3); a limiting slider (402) matching with the sliding groove (301) is arranged at the bottom end of the housing (401); the cross section of the limiting slider (402) is a T-shaped structure; and a threaded hole (403) matching with the threaded rod (302) is provided on the side wall of the limiting slider (402); A worm (404) is provided inside the housing (401) and penetrates therethrough. The top end of the worm (404) is meshed with a worm wheel (405) sleeved on the outside of the round rod (5014). An angle scale (406) is provided on the top of one side of the housing (401).

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