An industrial high-efficiency code scanner

Abstract

The utility model relates to a code scanner technical field especially relates to an industrial high -efficient code scanner. Its technical scheme: including equipment base, the equipment base is fixed with annular column, the annular column outside rotationally connected with annular plate, the annular plate is fixed with antiskid pad, the equipment base is fixed with the stepping motor of annular plate rotation drive, the equipment base and located annular plate peripheral installation have feeding conveyor belt and three discharge conveyer belt, the discharge conveyer belt is fixed with shock mount, the shock mount is installed with code scanner main part. The utility model discloses the rotation of annular plate can scatter the workpiece on feeding conveyor belt to three discharge conveyer belt, avoid the situation that the workpiece is jammed and lead to the code scanning not in time, improve the efficiency, utilize shock mount to install code scanner main part simultaneously, reduce the risk that the code scanning is blurred under the shaking of industrial environment.

Description

Technical Field

[0001] This utility model relates to the field of barcode scanner technology, specifically to an industrial high-efficiency barcode scanner. Background Technology

[0002] Industrial barcode scanners are efficient data acquisition tools widely used in industrial production, logistics warehousing, retail, and healthcare. As an important component of industrial automation, industrial barcode scanners significantly improve management efficiency in production, logistics, retail, and healthcare due to their high efficiency, accuracy, and durability.

[0003] When scanning workpieces, the workpiece conveying speed is relatively fast, and a short pause is often required during scanning, which reduces conveying efficiency and consequently reduces the overall scanning efficiency. At the same time, in industrial environments, the equipment base is subject to unavoidable vibration due to mechanical movement. Without a shock-absorbing structure for the installation of the scanner, the shaking scanner will cause blurry scanning and recognition, resulting in increased scanning time and reduced scanning efficiency. Utility Model Content

[0004] The purpose of this invention is to provide an efficient barcode scanner for industrial use to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: It includes a device base, on which an annular column is fixed. An annular plate is rotatably connected to the outer side of the annular column. An anti-slip pad is fixed on the annular plate. A stepper motor that drives the annular plate to rotate is fixed on the device base. A feeding conveyor belt and three discharging conveyor belts are installed on the device base and around the annular plate. A shock-absorbing frame is fixed on the discharging conveyor belt. A barcode scanner body is installed on the shock-absorbing frame. A column is fixed at the upper end of the device base between the feeding conveyor belt and the discharging conveyor belt. A cleaning component is provided on the column.

[0006] Preferably, a work station hole is provided on the annular column at a position corresponding to the discharge conveyor belt, an inner side plate is fixed inside the annular column, a telescopic cylinder is fixed on the inner side plate at a position corresponding to the work station hole, and a push plate is fixed at the end of the telescopic cylinder.

[0007] Preferably, the cleaning assembly includes a lifting plate and a soft brush. The lifting plate is slidably connected to the column and located above the annular plate. The soft brush is rotatably connected to the bottom of the lifting plate. A servo motor that drives the soft brush to rotate is fixed at the upper end of the lifting plate.

[0008] Preferably, a drive block is slidably connected inside the column, the drive block is fixedly connected to the lifting plate, a threaded rod is rotatably connected inside the column, the threaded rod passes through the drive block and is threadedly connected to the drive block, and the upper end of the threaded rod extends out of the column and is fixed with a rocker arm.

[0009] Preferably, the shock absorber frame consists of an end frame and mounting columns. The end frame has a U-shaped structure. The mounting columns are installed at both ends of the end frame. The bottom of the mounting columns is fixed to the outer frame of the feeding conveyor belt. The end of the mounting column is located inside the mounting column and is fixed with a permanent magnet. An electromagnet is fixed inside the mounting column. The electromagnet and the permanent magnet are distributed vertically. A guide column is fixed to the upper end of the electromagnet. The upper end of the guide column is slidably connected to the end frame.

[0010] Preferably, a supplementary light is fixed at the right angle of the inner wall of the end frame.

[0011] Compared with the prior art, the beneficial effects of this utility model are: by using the rotation of the ring plate, the workpieces on the feeding conveyor belt can be distributed to the three discharging conveyor belts, avoiding the situation where the workpieces are blocked due to untimely scanning, thus improving efficiency. At the same time, the use of a shock-absorbing frame to install the main body of the barcode scanner reduces the risk of blurry scanning caused by vibration in the industrial environment. Attached Figure Description

[0012] Figure 1 This is a top view schematic diagram of the structure of an industrial high-efficiency barcode scanner according to the present invention; Figure 2 This is a schematic diagram of the combined structure of a rotating plate and annular column for an industrial high-efficiency barcode scanner according to the present invention. Figure 3 This is a schematic diagram of the internal structure of a shock-absorbing frame for an industrial high-efficiency barcode scanner according to the present invention. Figure 4 This is a schematic diagram of the installation structure of a soft brush for an industrial high-efficiency barcode scanner according to this utility model.

[0013] In the diagram: 1. Equipment base; 2. Feed conveyor belt; 3. Discharge conveyor belt; 4. Annular column; 41. Inner side plate; 42. Station hole; 43. Telescopic cylinder; 5. Annular plate; 51. Anti-slip mat; 52. Stepper motor; 6. Shock absorber frame; 61. End frame; 62. Mounting column; 63. Permanent magnet; 64. Electromagnet; 65. Guide column; 66. Supplementary light; 7. Barcode scanner body; 8. Column; 81. Lifting plate; 82. Soft brush; 83. Servo motor; 84. Drive block; 85. Threaded rod; 86. Rocker arm. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figure 1-4 This utility model provides a technical solution: it includes a device base 1, an annular column 4 fixed on the device base 1, an annular plate 5 rotatably connected to the outside of the annular column 4, an anti-slip pad 51 fixed on the annular plate 5, a stepper motor 52 fixed on the device base 1 to drive the annular plate 5 to rotate, a feeding conveyor belt 2 and three discharging conveyor belts 3 installed on the device base 1 and around the annular plate 5, a shock absorber frame 6 fixed on the discharging conveyor belts 3, a barcode scanner body 7 installed on the shock absorber frame 6, a column 8 fixed at the upper end of the device base 1 between the feeding conveyor belt 2 and the discharging conveyor belts 3, a cleaning component provided on the column 8, a workstation hole 42 opened on the annular column 4 at a position corresponding to the discharging conveyor belt 3, an inner side plate 41 fixed inside the annular column 4, a telescopic cylinder 43 fixed on the inner side plate 41 at a position corresponding to the workstation hole 42, and a push plate fixed at the end of the telescopic cylinder 43.

[0016] The cleaning assembly includes a lifting plate 81 and a soft brush 82. The lifting plate 81 is slidably connected to the column 8 and located above the annular plate 5. The soft brush 82 is rotatably connected to the bottom of the lifting plate 81. A servo motor 83 that drives the soft brush 82 to rotate is fixed at the upper end of the lifting plate 81. A drive block 84 is slidably connected inside the column 8 and is fixedly connected to the lifting plate 81. A threaded rod 85 is rotatably connected inside the column 8. The threaded rod 85 passes through the drive block 84 and is threadedly connected to the drive block 84. The upper end of the threaded rod 85 extends out of the column 8 and is fixed with a rocker arm 86.

[0017] The shock absorber frame 6 consists of an end frame 61 and a mounting column 62. The end frame 61 has a U-shaped structure. A supplementary light 66 is fixed at the right angle of the inner wall of the end frame 61. The mounting column 62 is installed at both ends of the end frame 61. The bottom of the mounting column 62 is fixed on the outer frame of the feed conveyor belt 2. The end of the mounting column 62 is located inside the mounting column 62 and is fixed with a permanent magnet 63. An electromagnet 64 is fixed inside the mounting column 62. The electromagnet 64 and the permanent magnet 63 are distributed vertically. A guide column 65 is fixed at the upper end of the electromagnet 64. The upper end of the guide column 65 is slidably connected to the end frame 61.

[0018] Working principle: First, the entire device is connected to an external power source. The feeding conveyor belt 2 transports the workpiece to the annular plate 5. The rotation of the annular plate 5 then moves the workpiece to the workstation hole 42. The telescopic cylinder 43 then pushes the workpiece onto the designated discharge conveyor belt 3. When the workpiece passes through the shock absorber 6, the label on its surface is scanned, effectively reducing the risk of workpiece congestion and stagnation on the conveyor belt. Second, the electromagnet 64 inside the mounting column 62 generates a magnetic field when energized, creating a repulsive force with the permanent magnet 63, which prevents direct connection between the mounting column 62 and the end frame 61. The contact reduces vibration transmission and achieves shock absorption, maintaining the stability of the barcode scanner body 7 and enabling better barcode recognition. Secondly, when the workpiece passes through the bottom of the lifting plate 81, the servo motor 83 drives the soft brush 82 to rotate, cleaning the dust and foreign objects on the surface of the workpiece to prevent foreign objects from obstructing the recognition label and ensuring smooth barcode scanning. At the same time, the height of the lifting plate 81 can be adjusted according to the height of the workpiece. The rotation of the rocker arm 86 drives the threaded rod 85 to rotate, causing the drive block 84 to rise and fall within the column 8, thereby driving the lifting plate 81 to rise and fall.

[0019] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0020] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An industrial high-efficiency barcode scanner, comprising a device base (1), characterized in that: An annular column (4) is fixed on the equipment base (1). An annular plate (5) is rotatably connected to the outside of the annular column (4). An anti-slip pad (51) is fixed on the annular plate (5). A stepper motor (52) that drives the annular plate (5) to rotate is fixed on the equipment base (1). A feeding conveyor belt (2) and three discharging conveyor belts (3) are installed on the equipment base (1) and around the annular plate (5). A shock absorber frame (6) is fixed on the discharging conveyor belt (3). A barcode scanner body (7) is installed on the shock absorber frame (6). A column (8) is fixed at the upper end of the equipment base (1) and between the feeding conveyor belt (2) and the discharging conveyor belt (3). A cleaning component is provided on the column (8).

2. The high-efficiency industrial barcode scanner according to claim 1, characterized in that: A work station hole (42) is provided on the annular column (4) and at a position corresponding to the discharge conveyor belt (3). An inner side plate (41) is fixed inside the annular column (4). A telescopic cylinder (43) is fixed on the inner side plate (41) and at a position corresponding to the work station hole (42). A push plate is fixed at the end of the telescopic cylinder (43).

3. The high-efficiency industrial barcode scanner according to claim 1, characterized in that: The cleaning assembly includes a lifting plate (81) and a soft brush (82). The lifting plate (81) is slidably connected to the column (8) and located above the annular plate (5). The soft brush (82) is rotatably connected to the bottom of the lifting plate (81). A servo motor (83) that drives the soft brush (82) to rotate is fixed at the upper end of the lifting plate (81).

4. The high-efficiency industrial barcode scanner according to claim 3, characterized in that: A drive block (84) is slidably connected inside the column (8). The drive block (84) is fixedly connected to the lifting plate (81). A threaded rod (85) is rotatably connected inside the column (8). The threaded rod (85) passes through the drive block (84) and is threadedly connected to the drive block (84). The upper end of the threaded rod (85) extends out of the column (8) and is fixed with a rocker arm (86).

5. The high-efficiency industrial barcode scanner according to claim 1, characterized in that: The shock absorber frame (6) consists of an end frame (61) and a mounting column (62). The end frame (61) is a U-shaped structure. The mounting column (62) is installed at both ends of the end frame (61). The bottom of the mounting column (62) is fixed on the outer frame of the feed conveyor belt (2). The end of the mounting column (62) is located inside the mounting column (62) and is fixed with a permanent magnet (63). An electromagnet (64) is fixed inside the mounting column (62). The electromagnet (64) and the permanent magnet (63) are distributed vertically. A guide column (65) is fixed at the upper end of the electromagnet (64). The upper end of the guide column (65) is slidably connected inside the end frame (61).

6. The high-efficiency industrial barcode scanner according to claim 5, characterized in that: A supplementary light (66) is fixed at the right angle of the inner wall of the end frame (61).

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