High-precision adjustable visual identification device
By designing a high-precision and adjustable visual recognition device, the height of the recognizer is adjusted by using the motor and bevel gear structure, and dust is cleaned up through partitions and brushes, the identification problem caused by excessive installation height of traditional devices is solved, and efficient and flexible item recognition is achieved.
Patent Information
- Application Number
- CN202421086706.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-19
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-05-19
AI Technical Summary
The installation height of traditional visual recognition devices is too high, resulting in blurring and unsuccessful identification of items that are scanned and identified, which affects work efficiency.
A high-precision and adjustable visual recognition device is designed to adjust the height of the identifier through the coordination of structures such as motor, active bevel gear, support rod, driven bevel gear, etc., and dust on the surface of the object is cleaned through structures such as partitions, brushes, and springs.
It realizes clear identification of items, avoids vague and unsuccessful identification, and improves the flexibility of use and work efficiency.
Smart Images
Figure CN222580547U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of identification devices, in particular to a high-precision adjustable visual identification device. Background Art
[0002] A high-precision adjustable visual recognition device is usually a device that can improve accuracy and adapt to different environments by adjusting parameters and settings. It can identify and detect products, items, etc. This device is widely used in logistics conveying and sorting systems.
[0003] However, traditional visual recognition devices usually need to scan and identify objects during use, but the installation height of traditional recognition devices is too high, which leads to problems such as blurred scanning and identification of objects and unsuccessful identification, thereby affecting work efficiency. Therefore, in response to the above problems, a high-precision and adjustable visual recognition device is proposed. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art and to propose a high-precision adjustable visual recognition device, which aims to improve the problem that during the use of traditional visual recognition devices, the scanning and recognition of objects are blurred and the recognition is unsuccessful due to the excessively high installation height of the traditional recognition device, thereby affecting the work efficiency.
[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a high-precision adjustable visual recognition device, comprising a workbench, a mounting seat is fixedly connected to the top rear side of the workbench, a driving assembly is fixedly connected to the inner wall of the bottom end of the mounting seat, a support rod is rotatably connected to the middle part of the bottom end of the mounting seat, a driven bevel gear is fixedly connected to the outer side of the support rod, the outer side of the driven bevel gear is meshed with the outer side of the driving assembly, a threaded rod is fixedly connected to the top of the support rod, a protective shell is rotatably connected to the top of the threaded rod, a sliding box is threadedly connected to the outer side of the threaded rod, a support plate is fixedly connected to the front end of the sliding box, a linear guide is fixedly connected to the bottom of the support plate, a sliding plate is slidably connected to the bottom of the linear guide, a mounting plate is fixedly connected to the bottom of the sliding plate, and an identifier is fixedly connected to the bottom of the mounting plate.
[0006] Furthermore, partitions are fixedly connected to the front and rear ends of the left top of the workbench, a plurality of brushes are slidably connected to the bottom of the partitions, a plurality of cavities are arranged inside the partitions, a limiting assembly is arranged inside the cavities, and the bottom of the limiting assembly is fixedly connected to the top of the brush.
[0007] Furthermore, the driving assembly includes a motor, the bottom of which is fixedly connected to the inner wall of the bottom end of the mounting seat, the driving end of the motor is fixedly connected to a driving bevel gear, and the outside of the driving bevel gear is meshingly connected to the outside of the driven bevel gear.
[0008] Furthermore, the top of the support rod passes through the mounting seat and the top of the protective shell and extends outward, and the bottom of the threaded rod is rotatably connected to the inner wall of the bottom end of the protective shell.
[0009] Furthermore, the limiting assembly includes a plurality of springs, which are arranged inside the cavity. The inner walls on both sides of the cavity are slidably connected to limiting plates, and the bottom of the limiting plates is fixedly connected to the top of the brush.
[0010] Furthermore, one end of the spring is fixedly connected to the top inner wall of the cavity, and the other end of the spring is fixedly connected to the top of the limiting plate.
[0011] Furthermore, a conveyor belt is arranged on the top of the workbench.
[0012] Furthermore, four corners of the bottom of the workbench are fixedly connected with load-bearing columns, and the bottoms of the load-bearing columns are fixedly connected with buffer pads.
[0013] The utility model has the following beneficial effects:
[0014] 1. In the utility model, the height adjustment of the identifier is realized through the mutual cooperation of the motor, the active bevel gear, the support rod, the driven bevel gear, the threaded rod, the protective shell, the sliding box, the support plate, the sliding plate, the mounting plate, the identifier and the like, which is conducive to the clear identification of the objects, avoids the occurrence of fuzzy and unsuccessful identification, and improves the flexibility of use.
[0015] 2. In the utility model, by the cooperation of the partition, brush, spring, limit plate and other structures, the dust on the surface of the object can be cleaned, which is conducive to the subsequent rapid identification of the object, saving scanning time and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 A three-dimensional diagram of a high-precision and adjustable visual recognition device proposed by the utility model;
[0017] Figure 2 This is a schematic diagram of the internal structure of a mounting base of a high-precision adjustable visual recognition device proposed by the utility model;
[0018] Figure 3 A schematic diagram of the support plate structure of a high-precision adjustable visual recognition device proposed by the utility model;
[0019] Figure 4 This is a schematic diagram of the internal structure of a partition of a high-precision adjustable visual recognition device proposed by the utility model.
[0020] Legend:
[0021] 1. Workbench; 2. Mounting seat; 301. Motor; 302. Active bevel gear; 4. Support rod; 5. Driven bevel gear; 6. Threaded rod; 7. Protective shell; 8. Sliding box; 9. Support plate; 10. Linear guide; 11. Sliding plate; 12. Mounting plate; 13. Identifier; 14. Partition; 15. Brush; 1601. Spring; 1602. Limit plate. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] Reference Figure 1-3 The utility model provides an embodiment: a high-precision adjustable visual recognition device, including a workbench 1, a mounting seat 2 is fixedly connected to the top rear side of the workbench 1, a driving assembly is fixedly connected to the bottom inner wall of the mounting seat 2, a support rod 4 is rotatably connected to the middle of the bottom end of the mounting seat 2, a driven bevel gear 5 is fixedly connected to the outer side of the support rod 4, the support rod 4 rotates synchronously with the driven bevel gear 5, the outer part of the driven bevel gear 5 is meshed with the outer part of the driving assembly, the driving assembly includes a motor 301, the setting of the motor 301 can provide its power source, the bottom of the motor 301 is fixedly connected to the bottom inner wall of the mounting seat 2, the driving end of the motor 301 is fixedly connected to the active bevel gear 302, the driving end of the motor 301 drives the active bevel gear 302 to rotate, and the outer part of the active bevel gear 302 is meshed with the driven bevel gear The outside of 5 is meshingly connected, the top of the support rod 4 is fixedly connected with a threaded rod 6, the top of the threaded rod 6 is rotatably connected with a protective shell 7, the protective shell 7 can protect the internal threaded rod 6, the bottom of the threaded rod 6 is rotatably connected to the inner wall of the bottom end of the protective shell 7, the top of the support rod 4 passes through the mounting seat 2 and the top of the protective shell 7, and extends outward, the external thread of the threaded rod 6 is connected with a sliding box 8, the sliding box 8 moves on the threaded rod 6, the front end of the sliding box 8 is fixedly connected with a support plate 9, the bottom of the support plate 9 is fixedly connected with a linear guide 10, the bottom of the linear guide 10 is slidably connected with a sliding plate 11, the sliding plate 11 moves on the linear guide 10, the bottom of the sliding plate 11 is fixedly connected with a mounting plate 12, the bottom of the mounting plate 12 is fixedly connected with an identifier 13, and the identifier 13 can identify objects.
[0024] Reference Figure 1 and Figure 4 The front and rear ends of the top left side of the workbench 1 are fixedly connected with a partition 14, and the bottom of the partition 14 is slidably connected with a plurality of brushes 15, and the brush 15 can clean the dust on the surface of the object. The partition 14 is provided with a plurality of cavities inside, and a limit assembly is provided inside the cavity. The bottom of the limit assembly is fixedly connected to the top of the brush 15, and the limit assembly includes a plurality of springs 1601. The setting of the spring 1601 makes the cleaning of the brush 15 more stable. The plurality of springs 1601 are arranged inside the cavity. The inner walls on both sides of the cavity are slidably connected with a limit plate 1602, and the setting of the limit plate 1602 prevents the brush 15 from leaving the cavity. The bottom of the limit plate 1602 is fixedly connected to the top of the brush 15, one end of the spring 1601 is fixedly connected to the top inner wall of the cavity, and the other end of the spring 1601 is fixedly connected to the top of the limit plate 1602. A conveyor belt is arranged on the top of the workbench 1, and the four corners of the bottom of the workbench 1 are fixedly connected with load-bearing columns, and the bottom of the load-bearing columns are fixedly connected with buffer pads.
[0025] Compared with the prior art, the above technical solution realizes the height adjustment of the identifier 13, which is conducive to clear identification of objects and avoids the occurrence of fuzzy and unsuccessful identification. At the same time, it also realizes the cleaning of dust on the surface of objects, which is conducive to subsequent rapid identification of objects, saves scanning time, and has a certain convenience.
[0026] Working principle: When it is necessary to scan the items, the items are placed on the conveyor belt for transmission. First, the items pass through the brush 15. Under the action of the brush 15, the dust on the surface of the items is cleaned. During the cleaning process, the brush 15 is continuously squeezed and retracted after being acted upon, and then the limit plate 1602 begins to move upward, so that the spring 1601 is continuously squeezed and restored, and then the brush 15 performs the cleaning operation stably, and also ensures that the dust on the surface of the items is cleaned, which is convenient for subsequent identification operations. When the items are transported to the bottom of the identifier 13, the height of the identifier 13 is adjusted according to the height of the items, and the motor 301 is started, so that the active bevel gear 302 begins to rotate, so that the driven bevel gear 5 and the support rod 4 begin to rotate, so that the threaded rod 6 begins to rotate, and the sliding box 8 begins to move downward, so that the height of the identifier 13 is reduced, so as to facilitate the identification and scanning of the items. At the same time, the identifier 13 can also change its position. The identifier 13 and the mounting plate 12 move back and forth through the movement of the sliding plate 11 on the linear guide rail 10, so as to accurately find its specific identification position.
[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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 high-precision adjustable visual recognition device, comprising a workbench (1), characterized in that: The top rear side of the workbench (1) is fixedly connected with a mounting seat (2), the inner wall of the bottom end of the mounting seat (2) is fixedly connected with a driving assembly, the middle part of the bottom end of the mounting seat (2) is rotatably connected with a support rod (4), the outer side of the support rod (4) is fixedly connected with a driven bevel gear (5), the outer part of the driven bevel gear (5) is meshingly connected with the outer part of the driving assembly, the top of the support rod (4) is fixedly connected with a threaded rod (6), the top of the threaded rod (6) is rotatably connected with a protective shell (7), the outer part of the threaded rod (6) is threadedly connected with a sliding box (8), the front end of the sliding box (8) is fixedly connected with a support plate (9), the bottom of the support plate (9) is fixedly connected with a linear guide rail (10), the bottom of the linear guide rail (10) is slidably connected with a sliding plate (11), the bottom of the sliding plate (11) is fixedly connected with a mounting plate (12), and the bottom of the mounting plate (12) is fixedly connected with an identifier (13).
2. A high-precision adjustable visual recognition device according to claim 1, characterized in that: The workbench (1) is fixedly connected to partitions (14) at both the front and rear ends of the left top of the workbench (1), and a plurality of brushes (15) are slidably connected to the bottom of the partitions (14). A plurality of cavities are arranged inside the partitions (14), and a limiting assembly is arranged inside the cavities, and the bottom of the limiting assembly is fixedly connected to the top of the brush (15).
3. A high-precision adjustable visual recognition device according to claim 1, characterized in that: The driving assembly comprises a motor (301), the bottom of the motor (301) is fixedly connected to the inner wall of the bottom end of the mounting seat (2), the driving end of the motor (301) is fixedly connected to a driving bevel gear (302), and the outside of the driving bevel gear (302) is meshingly connected to the outside of the driven bevel gear (5).
4. A high-precision adjustable visual recognition device according to claim 1, characterized in that: The top of the support rod (4) passes through the top of the mounting seat (2) and the protective shell (7) and extends outward, and the bottom of the threaded rod (6) is rotatably connected to the inner wall of the bottom end of the protective shell (7).
5. A high-precision adjustable visual recognition device according to claim 2, characterized in that: The limiting assembly comprises a plurality of springs (1601), wherein the plurality of springs (1601) are arranged inside the cavity, and inner walls on both sides of the cavity are slidably connected to a limiting plate (1602), and the bottom of the limiting plate (1602) is fixedly connected to the top of the brush (15).
6. A high-precision adjustable visual recognition device according to claim 5, characterized in that: One end of the spring (1601) is fixedly connected to the top inner wall of the cavity, and the other end of the spring (1601) is fixedly connected to the top of the limiting plate (1602).
7. A high-precision adjustable visual recognition device according to claim 3, characterized in that: A conveyor belt is arranged on the top of the workbench (1).
8. The high-precision adjustable visual recognition device according to claim 1, characterized in that: The four corners of the bottom of the workbench (1) are fixedly connected to load-bearing columns, and the bottoms of the load-bearing columns are fixedly connected to buffer pads.