Label information acquisition and identification device

Abstract

The utility model provides a label information acquisition and identification device. The label information acquisition and identification device comprises a scanner housing. According to the label information acquisition and identification device provided by the utility model, the protective cover covers the scanner shell to protect the scanning mirror surface, and meanwhile, the output shaft of the servo motor is controlled to rotate to drive the reciprocating screw rod to rotate, so that the wiping cloth downwards scrapes dust adsorbed on the scanning mirror surface. The device is simple in structure and high in practicability, after the label information acquisition and recognition device is used, the protective device covers the scanner shell to protect the scanning mirror surface, dust in external airflow is prevented from being adsorbed to the surface of the scanning mirror surface, the cleaning device wipes the dust contaminated by the scanning mirror surface during working, next-time use is facilitated, and the working efficiency is improved. The internal lens of the label information acquisition and recognition device after work is cleaned, and the scanning mirror surface is protected when not in use, so that manual wiping by an operator is not needed, and the working efficiency of an enterprise is improved.

Description

Technical Field

[0001] The utility model relates to the field of information collection and identification, in particular to a sign information collection and identification device. Background Art

[0002] The sign information collection and recognition device includes a collection module, a preprocessing module, a segmentation module, a recognition module, a fault-tolerant module, and a feedback module. It can collect sign information, preprocess image information, segment characters, recognize character information, separate unrecognizable characters, and display analysis results. The use of the recognition system can make the recording of industrial sign information transition from manual entry to automatic entry, which is an important advancement in information management. It can not only save a lot of manpower, but also improve the accuracy.

[0003] The label information collection and recognition device is used in factories, supermarkets and enterprises. In the process of automobile assembly, sometimes it is necessary to assemble parts of different manufacturers and models. For example, when assembling starter motors, steering pumps and other parts on the engine, different parts are displayed by their labels (with manufacturer, model, date and other information). The label information collection and recognition device can quickly identify and enter the label information of the parts for easy management. The label information collection and recognition device scans and recognizes the label information through the lens. However, the environment in the factory is complex, and dust is easily adsorbed on the lens surface of the label information collection and recognition device due to static electricity. As the use time of the label information collection and recognition device increases, too much dust accumulates in front of the lens, affecting the subsequent scanning work. The operator is required to wipe the lens, which reduces the processing efficiency and has poor practicality.

[0004] Therefore, it is necessary to provide a sign information collection and recognition device to solve the above technical problems. Utility Model Content

[0005] The utility model provides a sign information collection and recognition device, which solves the problem that dust is easily adsorbed on the lens surface of the sign information collection and recognition device due to static electricity, and as the use time of the sign information collection and recognition device increases, too much dust accumulates in front of the lens, affecting subsequent scanning work, requiring an operator to wipe the lens, reducing processing efficiency and having poor practicality.

[0006] In order to solve the above technical problems, the utility model provides a sign information collection and identification device, comprising: a scanner housing;

[0007] A protection groove, the protection groove is opened in the middle of one side of the scanner housing, and a scanning mirror is arranged inside the protection groove;

[0008] A protective device, which is sleeved on one side of the outer surface of the scanner housing, and the protective device includes a protective cover, a setting groove is opened in the middle of one side of the protective cover, and the middle of one side inside the setting groove is connected to a limiting groove, a wear-resistant layer is fixedly connected to the surface of the inner cavity wall of the setting groove, and an extrusion block is fixedly installed on the surface of the wear-resistant layer, an installation cavity is opened on one side inside the protective cover, a servo motor is fixedly installed inside the protective device, a reciprocating screw is fixedly connected to the output shaft of the servo motor, a cleaning device is threadedly engaged on the outer surface of the reciprocating screw, and a battery is arranged on the other side of the servo motor.

[0009] Preferably, the cleaning device comprises a movable plate, a threaded hole is provided on one side of the top of the movable plate, and a wiping cloth is provided on one side of the outer surface of the movable plate.

[0010] Preferably, an extrusion groove is provided on the outer surface of the scanner housing.

[0011] Preferably, both sides of the inner cavity wall of the protection groove are connected with cleaning grooves, and a data cavity is provided on one side inside the scanner housing.

[0012] Preferably, a support arm is provided on one side of the outer surface of the scanner housing.

[0013] Preferably, a second installation cavity is provided on the other side of the interior of the protective cover, and an iron block is fixedly installed inside the second installation cavity.

[0014] Preferably, a first installation cavity is provided on one side inside the support arm, and a magnet block is provided inside the first installation cavity.

[0015] Compared with the related art, the device for collecting and identifying sign information provided by the utility model has the following beneficial effects:

[0016] The utility model provides a sign information collection and identification device, which protects the scanning mirror by covering the scanner housing with a protective cover, and at the same time controls the output shaft of the servo motor to rotate to drive the reciprocating screw rod to rotate, so that the wiping cloth scrapes the dust adsorbed by the scanning mirror downward. The device has a simple structure and strong practicality. After the sign information collection and identification device is finished using, the protective device covers the scanner housing to protect the scanning mirror, preventing dust in the external airflow from being adsorbed on the scanning mirror surface, and the cleaning device wipes the dust contaminated by the scanning mirror when it is working, which is convenient for the next use, cleans the internal lens of the sign information collection and identification device after work, and protects the scanning mirror when not in use, without the need for manual wiping by the operator, thereby improving the work efficiency of the enterprise. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1A schematic structural diagram of a first embodiment of a sign information collection and recognition device provided by the utility model;

[0018] Figure 2 for Figure 1 An enlarged schematic diagram of point A is shown;

[0019] Figure 3 for Figure 2 The schematic diagram of the cleaning device structure shown;

[0020] Figure 4 A schematic diagram of the structure of a second embodiment of a sign information collection and recognition device provided by the utility model;

[0021] Figure 5 for Figure 4 An enlarged schematic diagram of point B is shown.

[0022] Numbers in the figure: 1. Scanner housing, 2. Protective groove, 3. Scanning mirror, 4. CNC cavity, 5. Protective device, 51. Protective cover, 52. Setting groove, 53. Wear-resistant layer, 54. Extrusion block, 55. Installation cavity, 56. Limiting groove, 6. Battery, 7. Servo motor, 8. Reciprocating screw, 9. Cleaning device, 91. Moving plate, 92. Threaded hole, 93. Wiping cloth, 10. Cleaning groove, 11. Extrusion groove, 12. Support arm, 13. First installation cavity, 14. Magnetic stone block, 15. Second installation cavity, 16. Iron block. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic structural diagram of a first embodiment of a sign information collection and recognition device provided by the utility model; Figure 2 for Figure 1 An enlarged schematic diagram of point A is shown; Figure 3 for Figure 2 The cleaning device structure diagram is shown. A label information collection and recognition device comprises: a scanner housing 1;

[0025] A protection groove 2, the protection groove 2 is opened in the middle of one side of the scanner housing 1, and a scanning mirror 3 is arranged inside the protection groove 2;

[0026] A protective device 5 is sleeved on one side of the outer surface of the scanner housing 1, and the protective device 5 includes a protective cover 51, a setting groove 52 is provided in the middle of one side of the protective cover 51, and a limiting groove 56 is connected to the middle of one side of the setting groove 52, a wear-resistant layer 53 is fixedly connected to the surface of the inner cavity wall of the setting groove 52, and an extrusion block 54 is fixedly installed on the surface of the wear-resistant layer 53, and a mounting cavity 55 is provided on one side of the inner part of the protective cover 51, and a servo motor 7 is fixedly installed inside the protective device 5, and a reciprocating screw 8 is fixedly connected to the output shaft of the servo motor 7, and a cleaning device 9 is threadedly engaged on the outer surface of the reciprocating screw 8, and a battery 6 is provided on the other side of the servo motor 7.

[0027] The cleaning device 9 comprises a movable plate 91 , a threaded hole 92 is provided on one side of the top of the movable plate 91 , and a wiping cloth 93 is provided on one side of the outer surface of the movable plate 91 .

[0028] An extrusion groove 11 is formed on the outer surface of the scanner housing 1 .

[0029] Both sides of the inner wall of the protection groove 2 are connected with cleaning grooves 10, and one side of the interior of the scanner housing 1 is provided with a data cavity 4.

[0030] A support arm 12 is disposed on one side of the outer surface of the scanner housing 1 .

[0031] The movable plate 91 is adapted to the limiting groove 56 . The movable plate 91 can only slide up or down inside the limiting groove 56 and cannot rotate. The wiping cloth 93 is installed at the bottom and left side of the movable plate 91 .

[0032] A power control key is arranged on the top of the scanner housing 1 to control the start and stop of the servo motor 7. The servo motor 7 is powered by a battery 6, which can be charged.

[0033] The support arm 12 can be handheld or mounted on a mounting base for use.

[0034] The extrusion block 54 and the wear-resistant layer 53 are made of rubber. The extrusion block 54 is adapted to the extrusion groove 11. The extrusion block 54 is deformed by extrusion and squeezed into the interior of the extrusion groove 11. The wear-resistant layer 53 increases the friction between the scanner housing 1 and the protective cover 51, and is not easy to fall off.

[0035] The working principle of a sign information collection and identification device provided by the utility model is as follows:

[0036] During operation, first, the protective cover 51 covers the scanner housing 1 through the wear-resistant layer 53 to protect the scanning mirror 3 , and the extrusion block 54 is extruded into the extrusion groove 11 .

[0037] At the same time, the battery 6 is controlled to supply power to the servo motor 7. The output shaft of the servo motor 7 rotates to drive the reciprocating screw 8 to rotate. The reciprocating screw 8 rotates to threadably engage the threaded hole 92 of the movable plate 91. The movable plate 91 moves downward along the limiting groove 56 and then upward. The movable plate 91 drives the wiping cloth 93 to move downward. The wiping cloth 93 scrapes the dust on the surface of the scanning mirror 3 downward and drops it into the cleaning groove 10. Then the cleaning device 9 moves upward and back to its original position, so that the wiping cloth 93 scrapes the dust adsorbed by the scanning mirror 3 downward.

[0038] When used next time, the operator can repeat the above operation so that the wiping cloth 93 cleans the dust on the surface of the scanning mirror 3 again, then unplug the protective device 5 and pour out the dust inside the cleaning tank 10.

[0039] Compared with the related art, the device for collecting and identifying sign information provided by the utility model has the following beneficial effects:

[0040] The utility model provides a label information collection and identification device, which covers the scanner housing 1 with a protective cover 51 to protect the scanning mirror 3, and at the same time controls the output shaft of the servo motor 7 to rotate to drive the reciprocating screw 8 to rotate, so that the wiping cloth 93 scrapes the dust adsorbed by the scanning mirror 3 downward. The device has a simple structure and strong practicality. After the label information collection and identification device is finished using, the protective device 5 covers the scanner housing 1 to protect the scanning mirror 3 to prevent dust in the external airflow from being adsorbed on the surface of the scanning mirror 3, and the cleaning device 9 wipes the dust contaminated by the scanning mirror 3 when it is working, so as to facilitate the next use, clean the internal lens of the label information collection and identification device after work, and protect the scanning mirror 3 when not in use, without the need for manual wiping by the operator, thereby improving the work efficiency of the enterprise.

[0041] Second embodiment

[0042] Please refer to Figure 4 and Figure 5 Based on a sign information collection and identification device provided in the first embodiment of the present application, the second embodiment of the present application proposes another sign information collection and identification device. The second embodiment is only a preferred method of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0043] Specifically, the difference of the sign information collection and identification device provided in the second embodiment of the present application is that, in the sign information collection and identification device, a second installation cavity 15 is provided on the other side of the protective cover 51, and an iron block 16 is fixedly installed inside the second installation cavity 15.

[0044] A first installation cavity 13 is disposed on one side of the support arm 12 , and a magnet block 14 is disposed inside the first installation cavity 13 .

[0045] The attraction between the magnet block 14 and the iron block 16 can be separated by the operator's hand pulling.

[0046] The working principle of a sign information collection and identification device provided by the utility model is as follows:

[0047] During operation, the protective device 5 is first removed from the surface of the scanner housing 1, and then the side of the protective cover 51 containing the iron block 16 is adsorbed on the surface of the support arm 12, so that the magnet block 14 adsorbs the iron block 16 and restricts the protective device 5 to the surface of the support arm 12. When disassembly is required, the user can pull the protective device 5 out of the surface of the support arm 12 by force.

[0048] Compared with the related art, the device for collecting and identifying sign information provided by the utility model has the following beneficial effects:

[0049] The utility model provides a sign information collection and identification device, which uses a magnet block 14 to absorb an iron block 16 so that a protective device 5 is limited on the surface of a support arm 12. The device has a simple structure and is highly practical. When the sign information collection and identification device scans the sign, the protective device 5 can be removed and installed on the surface of the support arm 12, so that the protective device 5 and the support arm 12 are connected together, and the protective device 5 is not easy to be lost.

[0050] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A sign information collection and recognition device, It is characterized in that include: Scanner housing; A protection groove, the protection groove is opened in the middle of one side of the scanner housing, and a scanning mirror is arranged inside the protection groove; A protective device, which is sleeved on one side of the outer surface of the scanner housing, and the protective device includes a protective cover, a setting groove is opened in the middle of one side of the protective cover, and the middle of one side inside the setting groove is connected to a limiting groove, a wear-resistant layer is fixedly connected to the surface of the inner cavity wall of the setting groove, and an extrusion block is fixedly installed on the surface of the wear-resistant layer, an installation cavity is opened on one side inside the protective cover, a servo motor is fixedly installed inside the protective device, a reciprocating screw is fixedly connected to the output shaft of the servo motor, a cleaning device is threadedly engaged on the outer surface of the reciprocating screw, and a battery is arranged on the other side of the servo motor.

2. A sign information collection and recognition device according to claim 1, It is characterized in that The cleaning device comprises a movable plate, a threaded hole is provided on one side of the top of the movable plate, and a wiping cloth is provided on one side of the outer surface of the movable plate.

3. A sign information collection and recognition device according to claim 1, It is characterized in that An extrusion groove is provided on the outer surface of the scanner housing.

4. A sign information collection and recognition device according to claim 1, It is characterized in that Both sides of the inner cavity wall of the protection groove are connected with cleaning grooves, and one side of the interior of the scanner housing is provided with a data cavity.

5. A sign information collection and recognition device according to claim 1, It is characterized in that A supporting arm is arranged on one side of the outer surface of the scanner housing.

6. A sign information collection and recognition device according to claim 1, It is characterized in that A second installation cavity is provided on the other side of the protective cover, and an iron block is fixedly installed inside the second installation cavity.

7. A sign information collection and recognition device according to claim 5, It is characterized in that A first installation cavity is arranged on one side inside the support arm, and a magnet block is arranged inside the first installation cavity.

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