Code scanning equipment capable of intelligently correcting errors

Abstract

The utility model belongs to the technical field of medicine code scanning, and particularly relates to code scanning equipment capable of intelligently correcting errors, which comprises a platform, a second support frame is fixedly connected to the rear side of the top end of the platform, a first mounting shell is fixedly connected to the inner side of the top end of the second support frame, and a first motor is fixedly connected to the inner end of the left side of the first mounting shell. The output end of the first motor is fixedly connected with a first belt pulley, the right side of the front end of the first belt pulley is fixedly connected with a first screw rod, the outer side of the middle end of the first screw rod is in threaded connection with a first threaded sleeve, and the front end of the first threaded sleeve is fixedly connected with a second mounting shell. The utility model provides code scanning equipment capable of intelligently correcting errors, which can flexibly adjust the position, improve the recognition rate, adapt to different packages, optimize the scanning efficiency, reduce the waiting time, automatically control and reduce human errors, and realize real-time data analysis and correction in combination with an intelligent error correction technology.

Description

Technical Field

[0001] The utility model belongs to the technical field of medicine code scanning, in particular to a code scanning device capable of intelligent error correction. Background Art

[0002] With the development of the pharmaceutical industry and the strengthening of regulation, drug safety and traceability are becoming increasingly important. Drug traceability systems record the entire drug process, ensuring transparent provenance and enabling prompt response to issues. The introduction of intelligent error correction technology automatically identifies and corrects scanning errors, improving accuracy and providing real-time feedback. Furthermore, innovations in mechanical structure, such as lightweight materials and modular design, enhance the durability and portability of the device. In the future, combined with the Internet of Things and big data analytics, these devices will drive the digital transformation of drug management and improve the safety and efficiency of the supply chain.

[0003] After searching, an existing patent (Announcement No.: CN221776934U) discloses a drug code scanner, which includes a belt conveyor, a sliding assembly provided on the side of the belt conveyor, and the sliding assembly is connected to a clamp via a rotating assembly, and the rotating assembly is used to adjust the clamping direction of the clamp; the movable end of the sliding assembly is fixed to the belt conveyor, and the belt conveyor can move linearly along the sliding assembly; a baffle is provided at the end of the belt conveyor to block the drugs; an electric push rod is provided on the baffle, and the movable end of the electric push rod is provided with a code scanner body. The beneficial effect is that the belt conveyor is installed on the shelf where the drugs are placed through the clamp, and a staff member continuously places the drugs on the belt conveyor, and the belt conveyor moves the drugs to the code scanner body for scanning. Then another staff member takes the scanned drugs and places them on the shelf. By combining drug scanning and drug placement, the efficiency of drug warehousing can be greatly improved.

[0004] However, in the actual use of the above solution, due to the different placement of medicines by staff, the code may not be scanned during the subsequent scanning process due to the large position deviation between the code paper and the scanner, thus affecting the receipt and delivery of medicines.

[0005] To this end, the utility model provides a code scanning device capable of intelligent error correction. Utility Model Content

[0006] In order to make up for the shortcomings of the existing technology and solve the problem that the code cannot be scanned due to the large position deviation between the code paper and the scanner during the scanning process, the utility model proposes a scanning device with intelligent error correction.

[0007] The technical solution adopted by the present invention to solve its technical problems is: the present invention describes a code scanning device capable of intelligent error correction, including a platform, a second support frame fixedly connected to the rear side of the top of the platform, a first mounting shell fixedly connected to the inner side of the top of the second support frame, a first motor fixedly connected to the left inner end of the first mounting shell, a first pulley fixedly connected to the first screw rod on the right side of the front end of the first pulley, a first threaded sleeve threadedly connected to the outer side of the middle end of the first screw rod, a second mounting shell fixedly connected to the front end of the first threaded sleeve, a lifting assembly provided at the front end of the second mounting shell, a code scanner provided at the front end of the lifting assembly, and a longitudinal moving assembly provided at the middle side of the top of the platform.

[0008] Furthermore, the lifting assembly includes a second motor, a second motor is fixedly connected to the top of the second mounting shell, a second screw rod is fixedly connected to the output end of the second motor, a second threaded sleeve is threadedly connected to the outer side of the middle end of the second screw rod, the second threaded sleeve is slidably connected to the second mounting shell, and a fixed plate is fixedly connected to the front end of the second threaded sleeve, and the fixed plate is fixedly connected to the code scanner.

[0009] Furthermore, the longitudinal moving assembly includes a third protective shell, a third protective shell is fixedly connected to the middle side of the top of the platform, a third motor is fixedly connected to the inner side of the front end of the third protective shell, a second pulley is fixedly connected to the output end of the third motor, a third screw rod is fixedly connected to the rear side of the top of the second pulley, a third threaded sleeve is threadedly connected to the outer side of the middle end of the third screw rod, and a support plate is fixedly connected to the top of the third threaded sleeve.

[0010] Furthermore, the outer side of the top of the platform is fixedly connected with left and right opposite limiting plates, and the middle end of the inner side of the limiting plate is provided with a sliding groove, and the sliding groove is slidably connected to the support plate.

[0011] Furthermore, a turntable is rotatably connected to the inner side of the top end of the support plate.

[0012] Furthermore, a worm gear is fixedly connected to the inner middle end of the turntable, a fourth motor is fixedly connected to the front of the right inner end of the support plate, a worm is fixedly connected to the output end of the fourth motor, and the worm is meshingly connected to the worm gear.

[0013] Furthermore, a rubber layer is provided on the top of the turntable.

[0014] Furthermore, a first support frame is fixedly connected to the top left side of the platform, and an operating table is fixedly connected to the top end of the first support frame.

[0015] The beneficial effects of the utility model are as follows:

[0016] 1. The utility model describes a barcode scanning device capable of intelligent error correction. A first motor utilizes a first pulley and a first screw to drive a first threaded sleeve, a second mounting shell, and a front-end barcode scanner to move laterally and cooperate with a longitudinal moving component. The barcode scanner moves laterally while the medicine moves back and forth at the same time, thereby flexibly adjusting the position, improving the recognition rate, adapting to different packaging, optimizing the scanning efficiency, reducing waiting time, automatically controlling to reduce human errors, and combining with intelligent error correction technology to achieve real-time data analysis and correction.

[0017] 2. The utility model describes a barcode scanning device capable of intelligent error correction. The fourth motor uses a worm to drive the worm gear and the turntable to rotate, thereby driving the medicine to rotate, so as to correct the relative angle between the barcode scanner and the medicine, thereby improving the barcode recognition rate, reducing errors caused by improper angles, and reducing the risk of rework. At the same time, this correction enhances the adaptability of the equipment to different packaging, and combines with intelligent error correction technology to improve the accuracy and response speed of data processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the local three-dimensional structure of the utility model Figure 1 and enlarged images;

[0021] Figure 3 This is a schematic diagram of the local three-dimensional structure of the utility model Figure 2 ;

[0022] Figure 4 This is a schematic diagram of the local three-dimensional structure of the utility model Figure 3 ;

[0023] Figure 5 This is a schematic diagram of the local three-dimensional structure of the utility model Figure 4 and enlarged images;

[0024] In the figure: 1. platform; 11. first support frame; 12. operating table; 2. second support frame; 21. first mounting shell; 22. first motor; 23. first pulley; 24. first screw rod; 25. first threaded sleeve; 26. second mounting shell; 27. second motor; 28. second screw rod; 29. ​​second threaded sleeve; 210. fixing plate; 211. barcode scanner; 3. limit plate; 31. third protective shell; 32. third motor; 33. second pulley; 34. third screw rod; 35. third threaded sleeve; 36. support plate; 37. slide; 4. turntable; 41. worm gear; 42. fourth motor; 43. worm. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] Example 1:

[0027] like Figures 1 to 5 As shown, the utility model is a code scanning device capable of intelligent error correction, including a platform 1, a second support frame 2 is fixedly connected to the rear side of the top of the platform 1, the second support frame 2 is supported and fixed by the platform 1, a first mounting shell 21 is fixedly connected to the inner side of the top of the second support frame 2, the first mounting shell 21 is fixedly fixed by the second support frame 2, a first motor 22 is fixedly connected to the inner end of the left side of the first mounting shell 21, the first motor 22 is fixed by the first mounting shell 21, a first pulley 23 is fixedly connected to the output end of the first motor 22, the driving wheel on the first pulley 23 is fixed by the first motor 22, and the first pulley A first screw rod 24 is fixedly connected to the right side of the front end of 23, and the driven wheel is rotated by a belt through the driving wheel on the first pulley 23, and the first screw rod 24 is driven to rotate by the driven wheel at the same time. The first threaded sleeve 25 is threadedly connected to the outer side of the middle end of the first screw rod 24, and the first threaded sleeve 25 is driven to run by the first screw rod 24. The front end of the first threaded sleeve 25 is fixedly connected to the second mounting shell 26, and the second mounting shell 26 is fixed by the first threaded sleeve 25. A lifting component is provided at the front end of the second mounting shell 26, and a code scanner 211 is provided at the front end of the lifting component. A longitudinal moving component is provided on the middle side of the top of the platform 1.

[0028] The lifting assembly includes a second motor 27, and the second motor 27 is fixedly connected to the top of the second mounting shell 26, and the second motor 27 is fixed by the second mounting shell 26. The output end of the second motor 27 is fixedly connected to the second screw rod 28, and the second screw rod 28 is driven to rotate by the second motor 27. The outer side of the middle end of the second screw rod 28 is threadedly connected to the second threaded sleeve 29, and the second threaded sleeve 29 is driven to run by the second screw rod 28. The second threaded sleeve 29 is slidably connected to the second mounting shell 26, and the second threaded sleeve 29 is limited by the second mounting shell 26. The front end of the second threaded sleeve 29 is fixedly connected to the fixing plate 210, and the fixing plate 210 is fixed by the second threaded sleeve 29. The fixing plate 210 is fixedly connected to the barcode scanner 211, and the barcode scanner 211 is fixed by the fixing plate 210.

[0029] The longitudinal moving component includes a third protective shell 31, a third protective shell 31 is fixedly connected to the middle side of the top of the platform 1, the third protective shell 31 is fixed by the platform 1, a third motor 32 is fixedly connected to the inner side of the front end of the third protective shell 31, the third motor 32 is fixed by the third protective shell 31, the output end of the third motor 32 is fixedly connected to the second pulley 33, the third motor 32 is fixedly connected to the driving wheel on the second pulley 33, the driving wheel is driven by the third motor 32 to rotate, the rear side of the top of the second pulley 33 is fixedly connected to the third screw rod 34, the driven wheel on the second pulley 33 is connected to the third screw rod 34, and the third motor 32 is fixed to the driven wheel on the second pulley 33. 4 is fixedly connected, and the driving wheel uses a belt to drive the driven wheel to rotate, thereby driving the third screw rod 34 to rotate through the driven wheel, the third screw rod 34 is connected to the outer side of the middle end of the third screw rod 34 with a third threaded sleeve 35, and the third threaded sleeve 35 is driven to run by the third screw rod 34, and the top of the third threaded sleeve 35 is fixedly connected to a support plate 36, which is supported and fixed by the third threaded sleeve 35, and the third threaded sleeve 35 is limited by the third protective shell 31, thereby limiting the angle of the third threaded sleeve 35, so that the third threaded sleeve 35 can only move forward and backward but cannot rotate.

[0030] The outer side of the top of the platform 1 is fixedly connected with left and right limiting plates 3, which are fixed by the platform 1. A sliding groove 37 is opened at the middle end of the inner side of the limiting plate 3. The sliding groove 37 is slidably connected to the support plate 36, and the support plate 36 is limited by the sliding groove 37.

[0031] The inner side of the top end of the support plate 36 is rotatably connected to the turntable 4 , and the turntable 4 is limited by the support plate 36 .

[0032] A worm gear 41 is fixedly connected to the middle end of the inner side of the turntable 4, and the worm gear 41 is fixed by the turntable 4. A fourth motor 42 is fixedly connected to the front of the right inner end of the support plate 36, and the fourth motor 42 is fixed by the support plate 36. A worm 43 is fixedly connected to the output end of the fourth motor 42, and the worm 43 is driven to rotate by the fourth motor 42. The worm 43 is meshed with the worm wheel 41, and the worm wheel 41 is driven to rotate by the worm 43.

[0033] A rubber layer is provided on the top of the turntable 4 . By providing the rubber layer on the top of the turntable 4 , the friction between the medicine and the turntable 4 is increased while shock absorbing and buffering the medicine, thereby ensuring the stability of the turntable 4 .

[0034] A first support frame 11 is fixedly connected to the top left side of the platform 1 , and the first support frame 11 is fixed by the platform 1 . An operating table 12 is fixedly connected to the top left side of the first support frame 11 , and the operating table 12 is fixed by the first support frame 11 .

[0035] Working principle: When the code scanning device capable of intelligent error correction is running, the medicine is first placed on the turntable 4, and then the worm 43 is driven to rotate by the fourth motor 42, and the worm 41 and the turntable 4 are driven to rotate by the worm 43, thereby adjusting the angle of the turntable 4 and driving the medicine to rotate. Then, the first motor 22 uses the first pulley 23 to drive the first screw 24 to rotate, thereby driving the first threaded sleeve 25 and the lifting assembly to move left and right through the first screw 24, and at the same time, the second motor 27 uses the second screw 28 to drive the second threaded sleeve 29, the fixed plate 210, and the code scanner 211 to move up and down, so as to adjust the lateral position and height of the code scanner 211, and at the same time, the third motor 32 uses the second pulley 33 to drive the third screw 34 to rotate, and the third screw 34 drives the third threaded sleeve 35, the support plate 36 and the top turntable 4 and the medicine to move back and forth, and adjust the front and back position of the medicine, so as to align the code paper on the medicine with the code scanner 211.

[0036] In some embodiments, the scanning device is further provided with a camera, a fill light, a polarizing filter, and a hardware interface. The camera can be a camera with more than 20 million pixels, with a larger field of view and depth of field, capable of multi-point focus, and capable of fully recognizing scattered codes. The fill light can provide fill light when the camera is shooting, improving the image quality of the camera and the accuracy of scanning and recognition. The polarizing filter can eliminate reflections caused by some materials, preventing code reading failures. The hardware interface can be a network interface, serial port, USB port, etc., and the hardware interface can provide power to the scanning device to ensure its normal operation.

[0037] The above-mentioned front, back, left, right, up and down are all based on the Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0038] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limiting the scope of protection of the present invention.

[0039] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A code scanning device capable of intelligent error correction, characterized in that: The invention comprises a platform (1), wherein the rear side of the top of the platform (1) is fixedly connected to a second support frame (2), the inner side of the top of the second support frame (2) is fixedly connected to a first mounting shell (21), the inner side of the left side of the first mounting shell (21) is fixedly connected to a first motor (22), the output end of the first motor (22) is fixedly connected to a first pulley (23), the right side of the front end of the first pulley (23) is fixedly connected to a first screw rod (24), the outer side of the middle end of the first screw rod (24) is threadedly connected to a first threaded sleeve (25), the front end of the first threaded sleeve (25) is fixedly connected to a second mounting shell (26), a lifting assembly is provided at the front end of the second mounting shell (26), a code scanner (211) is provided at the front end of the lifting assembly, and a longitudinal moving assembly is provided at the middle side of the top of the platform (1).

2. The code scanning device capable of intelligent error correction according to claim 1, characterized in that: The lifting assembly comprises a second motor (27), the top end of the second mounting shell (26) is fixedly connected to the second motor (27), the output end of the second motor (27) is fixedly connected to a second screw rod (28), the outer side of the middle end of the second screw rod (28) is threadedly connected to a second threaded sleeve (29), the second threaded sleeve (29) is slidably connected to the second mounting shell (26), the front end of the second threaded sleeve (29) is fixedly connected to a fixing plate (210), and the fixing plate (210) is fixedly connected to a code scanner (211).

3. The code scanning device capable of intelligent error correction according to claim 2, characterized in that: The longitudinal moving assembly comprises a third protective shell (31), the middle side of the top of the platform (1) is fixedly connected to the third protective shell (31), the inner side of the front end of the third protective shell (31) is fixedly connected to a third motor (32), the output end of the third motor (32) is fixedly connected to a second pulley (33), the rear side of the top of the second pulley (33) is fixedly connected to a third screw rod (34), the outer side of the middle end of the third screw rod (34) is threadedly connected to a third threaded sleeve (35), and the top of the third threaded sleeve (35) is fixedly connected to a support plate (36).

4. The code scanning device capable of intelligent error correction according to claim 3, characterized in that: The top outer side of the platform (1) is fixedly connected to left and right opposing limiting plates (3), the inner middle end of the limiting plate (3) is provided with a sliding groove (37), and the sliding groove (37) is slidably connected to the support plate (36).

5. The code scanning device capable of intelligent error correction according to claim 4, characterized in that: The inner side of the top end of the support plate (36) is rotatably connected to a turntable (4).

6. The code scanning device capable of intelligent error correction according to claim 5, characterized in that: A worm gear (41) is fixedly connected to the inner middle end of the turntable (4), a fourth motor (42) is fixedly connected to the front portion of the right inner end of the support plate (36), a worm (43) is fixedly connected to the output end of the fourth motor (42), and the worm (43) is meshedly connected to the worm gear (41).

7. The code scanning device capable of intelligent error correction according to claim 6, characterized in that: The top of the turntable (4) is provided with a rubber layer.

8. The code scanning device capable of intelligent error correction according to claim 7, characterized in that: The top left side of the platform (1) is fixedly connected to a first support frame (11), and the top left side of the first support frame (11) is fixedly connected to an operating table (12).

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