Code reading device with rotary objective table

Abstract

The utility model discloses a code reading device with a rotary objective table, and relates to the technical field of code reading devices, the code reading device comprises a bottom plate, a rotary assembly and a code reading assembly, a bearing plate is fixed in the middle above the bottom plate, the rotary assembly is installed above the bearing plate, the rotary assembly comprises a main rotating shaft, an outer gear ring, a driving gear, a rotating shaft and a rotating motor, the main rotating shaft is rotationally connected with the bearing plate, an outer gear ring is fixed to the exterior of the main rotating shaft, one side of the outer gear ring is meshed with a driving gear, a rotating shaft is arranged on the lower side of the driving gear, a rotating motor is installed below the rotating shaft, and the rotating motor is located on the upper side of the bearing plate and is in bolt connection with the bearing plate; and a rotary carrying table is fixed above the main rotating shaft. According to the code reading device with the rotary objective table, the rotary assembly can conveniently drive the rotary objective table and goods above the rotary objective table to rotate, so that code spraying positions of the goods can rotate towards one side of the code reading assembly, and the code reading assembly can be conveniently matched for use.

Description

Technical Field

[0001] This utility model relates to the field of code reading device technology, specifically a code reading device with a rotating platform. Background Technology

[0002] An industrial barcode reader is an industrial device specifically designed to read various barcode information. In industrial applications, barcode readers are frequently used to automatically identify coded information on products, packaging, and accessories to support the automation of material management, production planning, logistics, and distribution. The logistics industry has developed rapidly with the rise of online shopping, and the requirements for the management level of goods storage have gradually increased, necessitating the identification and classification of goods by reading barcodes.

[0003] When using existing barcode readers, due to the large number of goods, there is often a problem where the side of the goods to be printed with the barcode is not facing the barcode reader. This requires manual adjustment of the goods' orientation, which in turn affects the barcode reader's reading efficiency.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and proposed a code reading device with a rotating stage. Utility Model Content

[0005] The purpose of this invention is to provide a code reading device with a rotating platform to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a barcode reading device with a rotating platform, comprising a base plate, a rotating assembly, and a barcode reading assembly. A support plate is fixed to the upper center of the base plate, and a rotating assembly is installed above the support plate. The rotating assembly includes a main rotating shaft, an external gear ring, a drive gear, a rotating shaft, and a rotating motor. The main rotating shaft is rotatably connected to the support plate. An external gear ring is fixed to the outside of the main rotating shaft, and a drive gear meshes with one side of the external gear ring. A rotating shaft is provided below the drive gear, and a rotating motor is installed below the rotating shaft. The rotating motor is located on the upper side of the support plate and is bolted to the support plate. A rotating platform is fixed above the main rotating shaft. A side plate is fixed to the rear side of the support plate, and a barcode reading assembly is installed above the side plate. Feeding belts are provided on both the left and right sides above the base plate.

[0007] Furthermore, the rotating platform is parallel to the support plate, and the rotating platform has a circular shape.

[0008] Furthermore, limit rods are fixed on the lower sides of both sides of the rotating platform, and limit rings are provided on the outer surface of the bearing plate. The limit rods and limit rings are slidably connected.

[0009] Furthermore, the code reading component includes a mounting frame, a drive motor, and a lead screw. The drive motor is located inside the lower part of the mounting frame, and the lead screw is located on the upper side of the drive motor.

[0010] Furthermore, the code reading assembly also includes a movable sleeve, a movable plate, and a code reader. The movable sleeve is fitted on the outer side of the lead screw, and a movable plate is fixed on one side of the movable sleeve. A code reader is installed on the outer side of the movable plate.

[0011] Furthermore, an auxiliary material-feeding assembly is installed on the upper front side of the base plate, and the auxiliary material-feeding assembly includes a ground rail, a movable seat, and a support platform. The movable seat is provided on the upper side of the ground rail, and the support platform is fixed on the upper side of the movable seat.

[0012] Furthermore, the auxiliary material feeding assembly also includes a steering motor, a steering shaft, and a material feeding rod. The steering motor is installed on one side of the top of the support platform, and the material feeding rod is rotatably installed on one side of the steering motor via the steering shaft.

[0013] This utility model provides a barcode reading device with a rotating platform, which has the following advantages:

[0014] This utility model is equipped with a rotating component. The rotating motor and rotating shaft facilitate the rotation of the drive gear. The drive gear is meshed with the external gear ring, which in turn drives the external gear ring and the main rotating shaft to rotate. This causes the rotating platform and the goods above it to rotate, so that the coding position of the goods can rotate to face the coding component, which is convenient for use with the coding component.

[0015] This utility model is equipped with a code reading component. The drive motor can easily drive the lead screw to rotate, which in turn drives the moving sleeve to move up and down, thereby driving the moving plate and the code reader to move up and down. This allows for flexible adjustment of the code reader's height, enabling the code reader to correspond to the coding position of the goods on the rotating platform, thus reading the coding on the outside of the goods. The auxiliary feeding component facilitates loading and unloading of goods in conjunction with the two left and right feeding belts. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a barcode reading device with a rotating platform according to the present invention.

[0017] Figure 2 This is a side view of the barcode reading component of a barcode reading device with a rotating platform according to the present invention.

[0018] Figure 3 This is a schematic diagram of the rotating component structure of a barcode reading device with a rotating platform according to this utility model.

[0019] In the diagram: 1. Base plate; 2. Bearing plate; 3. Rotating assembly; 301. Main shaft; 302. External gear ring; 303. Drive gear; 304. Rotating shaft; 305. Rotary motor; 4. Rotating platform; 5. Limiting rod; 6. Limiting ring; 7. Side plate; 8. Code reader assembly; 801. Mounting frame; 802. Drive motor; 803. Lead screw; 804. Moving sleeve; 805. Moving plate; 806. Code reader; 9. Auxiliary feeding assembly; 901. Ground rail; 902. Moving seat; 903. Support platform; 904. Steering motor; 905. Steering shaft; 906. Feeding rod; 10. Feeding belt. Detailed Implementation

[0020] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0021] like Figure 1 and Figure 3 As shown, a barcode reading device with a rotating platform includes a base plate 1, a rotating assembly 3, and a barcode reading assembly 8. A support plate 2 is fixed to the upper center of the base plate 1, and the rotating assembly 3 is installed above the support plate 2. The rotating assembly 3 includes a main rotating shaft 301, an external gear ring 302, a drive gear 303, a rotating shaft 304, and a rotating motor 305. The main rotating shaft 301 is rotatably connected to the support plate 2. An external gear ring 302 is fixed to the outside of the main rotating shaft 301, and the drive gear 303 meshes with one side of the external gear ring 302. The rotating shaft 304 is located below the drive gear 303, and the rotating motor 305 is installed below the rotating shaft 304. The rotating motor 305 is located above the support plate 2 and is bolted to the support plate 2. The rotating shaft 304 is fixed above the main rotating shaft 301. The rotating platform 4 is parallel to the support plate 2 and has a circular shape. Limiting rods 5 are fixed on the lower sides of both sides of the rotating platform 4. Limiting rings 6 are provided on the outer surface of the support plate 2. The limiting rods 5 and the limiting rings 6 are slidably connected. The rotating motor 305 and the rotating shaft 304 facilitate the rotation of the drive gear 303. The drive gear 303 is meshed with the external gear ring 302, which in turn drives the external gear ring 302 and the main rotating shaft 301 to rotate. This drives the rotating platform 4 and the goods on it to rotate, so that the inkjet printing position of the goods can rotate to face the reading component 8, which is convenient for the reading component 8 to read the inkjet printing on the outside of the goods. During the rotation of the rotating platform 4, the limiting rods 5 slide inside the limiting rings 6 to make the rotation of the rotating platform 4 stable.

[0022] like Figure 1 and Figure 2As shown, a side plate 7 is fixed to the rear side of the support plate 2, and a code reading assembly 8 is installed above the side plate 7. The code reading assembly 8 includes a mounting frame 801, a drive motor 802, and a lead screw 803. The drive motor 802 is located inside the lower part of the mounting frame 801, and the lead screw 803 is located above the drive motor 802. The code reading assembly 8 also includes a movable sleeve 804, a movable plate 805, and a code reader 806. The movable sleeve 804 is sleeved on the outer side of the lead screw 803. A movable plate 805 is fixed on one side of the rotating platform 4, and a code reader 806 is installed on the outside of the movable plate 805. The drive motor 802 facilitates the rotation of the lead screw 803, which in turn drives the movable sleeve 804 to move up and down, thereby driving the movable plate 805 and the code reader 806 to move up and down. This allows for flexible adjustment of the height of the code reader 806, enabling the code reader 806 to correspond with the coding position of the goods on the rotating platform 4, thus reading the coding on the outside of the goods.

[0023] like Figure 1 As shown, feeding belts 10 are provided on both the left and right sides above the base plate 1. An auxiliary feeding assembly 9 is installed on the front side above the base plate 1. The auxiliary feeding assembly 9 includes a ground rail 901, a movable seat 902, and a support platform 903. The movable seat 902 is provided on the upper side of the ground rail 901, and the support platform 903 is fixed on the upper side of the movable seat 902. The auxiliary feeding assembly 9 also includes a steering motor 904, a steering shaft 905, and a feeding rod 906. The steering motor 904 is installed on one side of the top of the support platform 903, and a feeding rod is rotatably mounted on one side of the steering motor 904 via the steering shaft 905. The lever 906; the two feeding belts 10 on the left and right are used for loading and unloading goods to be coded. The goods are fed into the upper side of the rotating platform 4. After the goods on the upper side of the rotating platform 4 are coded, the movement of the movable seat 902 on the ground rail 901 can drive the movement of the support platform 903 and the feeding lever 906, so as to push the goods on the rotating platform 4 onto the feeding belt 10 on the unloading side, so that the goods are automatically loaded and unloaded. Conversely, during use, the feeding lever 906 can be rotated to the other side by the steering motor 904 and the steering shaft 905 so that it does not affect the normal use of the rotating platform 4.

[0024] In summary, as Figures 1-3As shown, the barcode reader with a rotating platform can be used by first feeding the product to be read onto the upper side of the rotating platform 4 using a feeding belt 10. Then, the rotating motor 305 and the rotating shaft 304 drive the rotation of the drive gear 303. The drive gear 303 is meshed with the external gear ring 302, which in turn drives the rotation of the external gear ring 302 and the main rotating shaft 301, thereby causing the rotating platform 4 and the product above it to rotate. This allows the coding position of the product to rotate toward the barcode reader 8. Then, the drive motor 802 drives the rotation of the lead screw 803, which in turn drives the moving sleeve 804 to move up and down to adjust the height of the barcode reader 806, so that the barcode reader 806 can correspond to the coding position of the product on the rotating platform 4, thereby reading the coding on the outside of the product.

[0025] After the goods on the rotating platform 4 are read, the movement of the movable seat 902 on the ground rail 901 can drive the movement of the support platform 903 and the feeding rod 906, so as to push the goods on the rotating platform 4 onto the feeding belt 10 on the unloading side, so that the goods can be automatically loaded and unloaded. Conversely, during use, the feeding rod 906 can be rotated to the other side by the steering motor 904 and the steering shaft 905 so that it does not affect the normal use of the rotating platform 4. This completes the use process of the barcode reading device with the rotating platform.

[0026] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A barcode reading device with a rotating platform, comprising a base plate (1), a rotating assembly (3), and a barcode reading assembly (8), characterized in that, A bearing plate (2) is fixed at the upper center of the base plate (1), and a rotating assembly (3) is installed above the bearing plate (2). The rotating assembly (3) includes a main rotating shaft (301), an external gear ring (302), a drive gear (303), a rotating shaft (304), and a rotating motor (305). The main rotating shaft (301) is rotatably connected to the bearing plate (2). An external gear ring (302) is fixed to the outside of the main rotating shaft (301), and a drive gear (303) meshes with one side of the external gear ring (302). A rotating shaft (304) is provided on the lower side of the drive gear (303), and a rotating motor (305) is installed below the rotating shaft (304). The rotating motor (305) is located on the upper side of the support plate (2) and is bolted to the support plate (2). A rotating platform (4) is fixed above the main rotating shaft (301). A side plate (7) is fixed on the rear side of the support plate (2), and a code reading component (8) is installed above the side plate (7). Feeding belts (10) are provided on the left and right sides above the bottom plate (1).

2. The barcode reading device with a rotating platform according to claim 1, characterized in that, The rotating platform (4) is parallel to the bearing plate (2), and the rotating platform (4) has a circular shape.

3. The barcode reading device with a rotating platform according to claim 1, characterized in that, Limiting rods (5) are fixed on the lower sides of both sides of the rotating platform (4), and a limiting ring (6) is provided on the outer surface of the bearing plate (2). The limiting rods (5) and the limiting ring (6) are slidably connected.

4. The barcode reading device with a rotating platform according to claim 1, characterized in that, The code reading component (8) includes a mounting frame (801), a drive motor (802) and a lead screw (803). The drive motor (802) is located at the lower part of the mounting frame (801), and the lead screw (803) is located on the upper side of the drive motor (802).

5. A barcode reading device with a rotating platform according to claim 4, characterized in that, The code reading assembly (8) further includes a movable sleeve (804), a movable plate (805), and a code reader (806). The movable sleeve (804) is sleeved on the outside of the lead screw (803), and the movable plate (805) is fixed on one side of the movable sleeve (804). The code reader (806) is installed on the outside of the movable plate (805).

6. A barcode reading device with a rotating platform according to claim 1, characterized in that, An auxiliary material feeding assembly (9) is installed on the upper front side of the base plate (1), and the auxiliary material feeding assembly (9) includes a ground rail (901), a movable seat (902) and a support platform (903). The movable seat (902) is provided on the upper side of the ground rail (901), and the support platform (903) is fixed on the upper side of the movable seat (902).

7. A barcode reading device with a rotating platform according to claim 6, characterized in that, The auxiliary material feeding assembly (9) also includes a steering motor (904), a steering shaft (905), and a material feeding rod (906). The steering motor (904) is installed on one side of the top of the support platform (903), and the material feeding rod (906) is rotatably installed on one side of the steering motor (904) via the steering shaft (905).

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