Convenient and movable optical inspector
Through the mechanical transmission system and heat dissipation mechanism of bevel gears and rotating wheels, the uneven speed and unstable direction control problems during the movement of the optical inspector are solved, flexible movement and efficient heat dissipation of the equipment are achieved, and detection accuracy and equipment life are improved.
Patent Information
- Application Number
- CN202422523743.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-18
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-10-18
AI Technical Summary
The existing optical inspectors have uneven speed during movement, unstable direction control, and are susceptible to damage.
The mechanical transmission system using bevel gears and rotating wheels, combined with the heat dissipation mechanism, realizes the smooth movement of the equipment and efficient heat dissipation, and enhances the structural strength and shock absorption performance of the equipment.
It realizes flexible movement of the optical inspector between different detection points, reduces equipment damage, improves detection accuracy and equipment life, and saves space and costs.
Smart Images
Figure CN223154297U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of optical detection, in particular to a convenient and movable optical inspector. Background Art
[0002] An optical inspector is a device that uses optical principles to detect and analyze objects, and is widely used in the fields of manufacturing, quality control, and material testing. It detects the defects, dimensions, and material properties of the object surface through the phenomena of light reflection, refraction, and scattering. The types include visual inspection, laser measurement, spectral analyzer, and fluorescence detector. Visual inspection uses a camera and image processing software to monitor the product surface in real time and identify defects.
[0003] The application fields of optical inspectors are very extensive, including the manufacturing industry, the electronics industry, and the automotive industry. In the manufacturing industry, real-time quality inspection of products is carried out on the production line. In the electronics industry, defects in circuit boards and components are detected. In the automotive industry, the dimensions and surface defects of automotive parts are inspected. Optical inspectors have the advantages of high precision, non-contact detection, and high automation. They can detect tiny defects, avoid damage to the object to be measured, and can be integrated with the production line to achieve automatic detection.
[0004] Visual inspection in the types of optical inspectors uses a camera and image processing software to monitor the product surface in real time. Laser measurement uses a laser beam to measure the dimensions, contours, and surface roughness of an object, with high precision and suitable for the detection of tiny dimensions. A spectral analyzer determines the composition and properties of a material by analyzing the absorption or reflection characteristics of the material for light of different wavelengths. Existing optical inspectors can move autonomously, but require manual traction. The manual traction has uneven moving speed and unstable direction control, which may cause damage to the inspector. Summary of the Utility Model
[0005] In order to make up for the above deficiencies, the utility model provides a convenient and movable optical inspector, aiming to improve the problems of uneven traction moving speed and unstable direction control in the prior art.
[0006] To achieve the above object, the utility model adopts the following technical solutions: a convenient and movable optical inspector, including a detector. A top shell is fixedly connected to the rear side of the detector. A bottom shell is fixedly connected to the bottom of the top shell. A second motor is fixedly connected to the rear side of the bottom of the bottom shell. The output end of the second motor is fixedly connected with a bevel gear. Fixing blocks are fixedly connected to the left and right sides of the bottom of the bottom shell. The bottom end of the fixing block is rotatably connected with a rotating wheel. A rotating rod is fixedly connected to the adjacent side of the two rotating wheels. The other end of the rotating rod is fixedly connected with a bevel gear. The outer walls of the multiple bevel gears are meshed with each other. A rotating ring is rotatably connected to the front side of the bottom of the bottom shell. A steering wheel is rotatably connected to the bottom of the rotating ring. A heat dissipation mechanism is arranged at the rear side of the top shell, and the heat dissipation mechanism is used for heat dissipation.
[0007] As a further description of the above technical solution:
[0008] The heat dissipation mechanism includes a first motor. The top end of the first motor is fixedly connected to the rear side of the top shell. The output end of the first motor is fixedly connected with a circular gear. Limiting rings are evenly fixedly connected to the upper and lower sides of the rear end of the top shell. A rotating shaft is rotatably connected to the bottom of the limiting ring. A fixing ring is fixedly connected to one end of the rotating shaft. Heat dissipation fins are fixedly connected between the adjacent fixing rings. Circular gears are fixedly connected to the outer walls of the lower rotating shafts. The outer walls of the multiple circular gears are meshed with each other.
[0009] As a further description of the above technical solution:
[0010] Buffer rods are fixedly connected to the four corners of the bottom of the bottom shell. A buffer pad is fixedly connected to the bottom end of the buffer rod.
[0011] As a further description of the above technical solution:
[0012] A controller is fixedly connected to the right side of the top shell. The controller is electrically connected to the second motor and the first motor.
[0013] As a further description of the above technical solution:
[0014] An inspection opening is formed at the rear side of the top shell. An inspection door is rotatably connected to the bottom of the inspection opening.
[0015] As a further description of the above technical solution:
[0016] A handle is fixedly connected to the bottom end of the inspection door. A protective sleeve is fixedly connected to the outer wall of the handle.
[0017] As a further description of the above technical solution:
[0018] Anti-collision pads are fixedly connected to the two corners of the rear side of the bottom shell. Heat dissipation louvers are formed on the left and right sides of the top shell.
[0019] As a further description of the above technical solution:
[0020] An operation panel is fixedly connected to the top of the top shell, and protective pads are fixedly connected to the left and right sides of the top shell.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the utility model, when the optical checker needs to move, the bevel gear drives the rotating rod to rotate, and at the same time, the rotating effect is transmitted to the rotating wheel. The rotating wheel generates friction with the ground and then rolls forward, so that it can move freely between different detection points and production lines. There is no need to configure fixed equipment for each detection position, saving factory space and cost. The mobility makes equipment maintenance and calibration more convenient, and adjustment can be carried out without shutting down the machine.
[0023] 2. In the utility model, multiple gears rotate, which will drive the rotating shaft to rotate in the limiting ring, and then make the heat sink start to rotate. The rotation of the heat sink effectively absorbs the heat generated by the checker. Effective heat dissipation can keep the equipment at the optimal working temperature, reducing the component temperature can reduce heat loss, prolong the service life of optical elements and electronic components, and maintaining a constant temperature helps to improve the detection accuracy and ensure the consistency of measurement results. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a front-side perspective view of the detector of the convenient movable optical checker proposed by the utility model;
[0025] Figure 2 It is a right-side perspective view of the detector of the convenient movable optical checker proposed by the utility model;
[0026] Figure 3 It is a rear-side perspective view of the detector of the convenient movable optical checker proposed by the utility model;
[0027] Figure 4 It is a partial structure display diagram of the top shell of the convenient movable optical checker proposed by the utility model;
[0028] Figure 5 It is a partial structure schematic diagram of the heat dissipation mechanism of the convenient movable optical checker proposed by the utility model.
[0029] LEGEND DESCRIPTION:
[0030] 1. Detector; 2. Heat dissipation mechanism; 201. First motor; 202. Circular gear; 203. Limiting ring; 204. Rotating shaft; 205. Fixed ring; 206. Heat sink; 3. Top shell; 4. Bottom shell; 5. Second motor; 6. Bevel gear; 7. Rotating rod; 8. Rotating wheel; 9. Fixed block; 10. Rotating ring; 11. Directional wheel; 12. Telescopic rod; 13. Buffer pad; 14. Controller; 15. Maintenance opening; 16. Maintenance door; 17. Handle; 18. Protective sleeve; 19. Anti-collision pad; 20. Heat dissipation louvers; 21. Operation panel; 22. Protection pad. Specific implementation mode
[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0032] Please refer to the attached Figure 1 and the attached Figure 2 and the attached Figure 4 As shown in the figures, an embodiment provided by the present invention: a convenient and movable optical checker, including a detector 1, a top shell 3 is fixedly connected to the rear side of the detector 1, a bottom shell 4 is fixedly connected to the bottom of the top shell 3, a second motor 5 is fixedly connected to the rear side of the bottom of the bottom shell 4, the second motor 5 provides power for the entire moving mechanism to ensure the stable movement of the device, the output end of the second motor 5 is fixedly connected to a bevel gear 6, fixed blocks 9 are fixedly connected to the left and right sides of the bottom of the bottom shell 4, a rotating wheel 8 is rotatably connected to the bottom end of the fixed block 9, the fixed block 9 controls the rotation of the rotating wheel 8, a rotating rod 7 is fixedly connected to the adjacent side of the two rotating wheels 8, the other end of the rotating rod 7 is fixedly connected to a bevel gear 6, the outer walls of multiple bevel gears 6 are meshed, and the common rotation of multiple bevel gears 6 realizes the transmission of rotation, so that the rotating wheel 8 moves smoothly. Rotating rings 10 are rotatably connected to the front sides of the bottom of the bottom shell 4, a directional wheel 11 is rotatably connected to the bottom of the rotating ring 10, and the flexible rotation of the rotating ring 10 enables the directional wheel 11 to easily adjust the angle. A heat dissipation mechanism 2 is arranged at the rear side of the top shell 3, and the heat dissipation mechanism 2 is used for heat dissipation. Telescopic rods 12 are fixedly connected to the four corners of the bottom of the bottom shell 4, and buffer pads 13 are fixedly connected to the bottom ends of the telescopic rods 12, and the buffer pads 13 improve the shock absorption performance of the detector 1;
[0033] Specifically, the detector 1 is responsible for capturing and analyzing the optical information from the target object. The top shell 3 enhances the overall structural strength of the device, providing convenience for subsequent maintenance and upgrading. The top shell 3 and the bottom shell 4 together form the main body framework of the device. The second motor 5 provides power for the entire mechanical transmission. When the second motor 5 starts, it can drive all the bevel gears 6 to rotate synchronously, and then drive the rotating wheel 8 and the rotating rod 7 to work together, providing the device with flexible mobility. The rotating ring 10 can rotate flexibly, and the steering wheel 11 can adjust the direction as needed. The heat dissipation mechanism 2 quickly discharges the heat generated inside the device to ensure that the device can operate continuously and stably. The buffer pad 13 can play a good buffering role when the device moves and stops, protecting the device from impact and damage.
[0034] Please refer to the appendix Figure 3 and the appendix Figure 5 For details, the heat dissipation mechanism 2 includes a first motor 201. The top of the first motor 201 is fixedly connected to the rear side of the top shell 3. The output end of the first motor 201 is fixedly connected with a circular gear 202. The upper and lower sides of the rear end of the top shell 3 are evenly and fixedly connected with limiting rings 203. The bottom of the limiting ring 203 is rotatably connected with a rotating shaft 204. The material of the limiting ring 203 is firm, and the rotational connection with the rotating shaft 204 is both tight and flexible. One end of the rotating shaft 204 is fixedly connected with a fixing ring 205. A plurality of heat dissipation fins 206 are fixedly connected between adjacent fixing rings 205. Circular gears 202 are fixedly connected to the outer walls of the lower rotating shafts 204. The outer walls of the plurality of circular gears 202 are meshed with each other. The tooth shapes of the plurality of circular gears 202 are precisely matched. Through the meshing transmission between each other, the linkage rotation of the heat dissipation fins 206 is realized. A controller 14 is fixedly connected to the right side of the top shell 3. The controller 14 is electrically connected to the second motor 5 and the first motor 201. The controller 14 can accurately control the operation of the second motor 5 and the first motor 201.
[0035] Specifically, the output end of the first motor 201 is directly connected to the circular gear 202, enabling the power of the motor to be accurately transmitted to the subsequent components. The limiting ring 203 enables the stable rotation of the rotating shaft 204. One end of the rotating shaft 204 is connected to the fixing ring 205, jointly forming the support framework of the heat dissipation fins 206. The heat dissipation fins 206, as the key component of the heat dissipation mechanism 2, quickly dissipate the heat into the air, thus ensuring the stable operation of the device. When the temperature of the device rises, the controller 14 will promptly start the first motor 201 to accelerate the swing frequency of the heat dissipation fins 206.
[0036] Please refer to the appendix Figure 1 、the appendix Figure 2 and the appendix Figure 3, a maintenance opening 15 is provided at the rear side of the top shell 3. A maintenance door 16 is rotatably connected to the bottom of the maintenance opening 15. The bottom of the maintenance opening 15 is tightly connected to the maintenance door 16 through a precise rotating mechanism, ensuring the smoothness and safety of the maintenance process. A handle 17 is fixedly connected to the bottom end of the maintenance door 16. A protective cover 18 is fixedly connected to the outer wall of the handle 17. Anti-collision pads 19 are fixedly connected to both corners at the rear side of the bottom shell 4. The anti-collision pads 19 can effectively reduce the impact of external shocks on the device. Heat dissipation louvers 20 are provided on both the left and right sides of the top shell 3. The heat dissipation louvers 20 can effectively exhaust the heat generated inside the device. An operation panel 21 is fixedly connected to the top of the top shell 3. Protective pads 22 are fixedly connected to both the left and right sides of the top shell 3. The protective pads 22 can protect the device from collisions and scratches;
[0037] Specifically, the maintenance opening 15 is an important guarantee for the long-term stable operation of the device. The design of the handle 17 conforms to the ergonomic principle, enabling users to easily hold it during operation. The protective cover 18 is made of a soft and wear-resistant material. The anti-collision pads 19 are made of a highly elastic material and can play an effective buffering role when the device is accidentally collided. The design of the heat dissipation louvers 20 fully considers the heat dissipation requirements of the device by increasing the air circulation area and speed.
[0038] Working principle: When the optical checker needs to move, start the controller 14 to make the second motor 5 start working to drive a plurality of bevel gears 6 to rotate. The bevel gears 6 will drive the rotating rod 7 to rotate. At the same time, the rotating effect is transmitted to the rotating wheel 8. The rotating wheel 8 rotates inside the fixed block 9 and generates friction with the ground and then rolls forward. The rotating ring 10 is rotatably connected to the steering wheel 11, which can well control the direction. It can move freely between different detection points and production lines, adapt to various working scenarios, without the need to configure fixed equipment for each detection position, saving factory space and costs, being able to quickly respond to changes in production requirements, optimizing the production process, and improving the overall efficiency. The mobility makes the device maintenance and calibration more convenient, and adjustments can be made without shutting down the machine;
[0039] When the optical checker runs for too long, it will generate heat, affecting the detection effect. The first motor 201 starts working, driving a plurality of gears 202 to rotate, and then driving the rotating shaft 204 to rotate in the limiting ring 203, and then making the heat dissipation fins 206 start to rotate. The rotation of the heat dissipation fins 206 effectively absorbs the heat generated by the checker. Effective heat dissipation can keep the device at the optimal working temperature, reduce performance fluctuations caused by overheating, reduce heat loss by lowering the component temperature, extend the service life of optical elements and electronic components, and maintaining a constant temperature helps to improve the detection accuracy and ensure the consistency of measurement results.
[0040] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A convenient and portable optical inspector, comprising an inspection instrument (1), characterized in that: A top shell (3) is fixedly connected to the rear side of the detector (1). A bottom shell (4) is fixedly connected to the bottom of the top shell (3). A second motor (5) is fixedly connected to the rear side of the bottom of the bottom shell (4). A bevel gear (6) is fixedly connected to the output end of the second motor (5). Fixing blocks (9) are fixedly connected to both the left and right sides of the bottom of the bottom shell (4). A rotating wheel (8) is rotatably connected to the bottom end of the fixing block (9). A rotating rod (7) is fixedly connected to the adjacent side of the two rotating wheels (8). A bevel gear (6) is fixedly connected to the other end of the rotating rod (7). The outer walls of the multiple bevel gears (6) are meshed with each other. A rotating ring (10) is rotatably connected to the front side of the bottom of the bottom shell (4). A steering wheel (11) is rotatably connected to the bottom of the rotating ring (10). A heat dissipation mechanism (2) is arranged at the rear side of the top shell (3), and the heat dissipation mechanism (2) is used for heat dissipation.
2. The portable movable optical inspector according to claim 1, wherein: The heat dissipation mechanism (2) includes a first motor (201). The top end of the first motor (201) is fixedly connected to the rear side of the top shell (3). A circular gear (202) is fixedly connected to the output end of the first motor (201). Limiting rings (203) are evenly fixedly connected to the upper and lower sides of the rear end of the top shell (3). A rotating shaft (204) is rotatably connected to the bottom of the limiting ring (203). A fixing ring (205) is fixedly connected to one end of the rotating shaft (204). Heat dissipation fins (206) are fixedly connected between the adjacent fixing rings (205). Circular gears (202) are fixedly connected to the outer walls of the lower rotating shafts (204). The outer walls of the multiple circular gears (202) are meshed with each other.
3. The portable movable optical checker according to claim 1, characterized in that: Expansion rods (12) are fixedly connected to the four corners of the bottom of the bottom shell (4). A buffer pad (13) is fixedly connected to the bottom end of the expansion rod (12).
4. The portable movable optical inspector according to claim 1, wherein: A controller (14) is fixedly connected to the right side of the top shell (3). The controller (14) is electrically connected to the second motor (5) and the first motor (201).
5. The portable movable optical checker according to claim 1, characterized in that: An inspection opening (15) is formed at the rear side of the top shell (3). An inspection door (16) is rotatably connected to the bottom of the inspection opening (15).
6. The portable movable optical checker according to claim 5, wherein: A handle (17) is fixedly connected to the bottom end of the inspection door (16). A protective cover (18) is fixedly connected to the outer wall of the handle (17).
7. The portable movable optical checker according to claim 1, characterized in that: Anti-collision pads (19) are fixedly connected to the two corners at the rear side of the bottom shell (4). Heat dissipation louvers (20) are formed on both the left and right sides of the top shell (3).
8. The portable movable optical checker according to claim 1, characterized in that: An operation panel (21) is fixedly connected to the top of the top shell (3). Protective pads (22) are fixedly connected to both the left and right sides of the top shell (3).