Barcode acquisition equipment

Abstract

The utility model relates to the field of bar code acquisition equipment, in particular to bar code acquisition equipment, which comprises a rack, a feeding assembly, a code scanning assembly and a lighting assembly, the lighting assembly comprises a mounting frame, a lighting lamp, a rotating component and a lifting component, the mounting frame is slidably connected with the rack, the lighting lamp is rotatably connected with the mounting frame, the rotating component comprises a worm gear, a worm and a driving motor, the worm gear is fixedly connected with the lighting lamp, the driving motor is connected with the mounting frame, the worm is arranged on the driving motor, and the lighting lamp is used for lighting bar codes. The driving motor drives the worm to rotate, so that the worm drives the worm gear to rotate, the worm gear drives the corresponding illuminating lamp to rotate, the angle of the illuminating lamp can be independently adjusted, shadow in the illuminating process is avoided, code scanning is not affected, materials and bar codes on the materials are illuminated, and the problem that the code scanning is affected due to insufficient or non-uniform light is avoided.

Description

Technical Field

[0001] The utility model relates to the field of barcode acquisition equipment, in particular to a barcode acquisition equipment. Background Art

[0002] Currently, factories have an increasing demand for automation. Traditional barcode reading relies on manual use of barcode readers to identify product barcodes, and can only identify a single barcode at a time, resulting in low collection efficiency and seriously affecting output.

[0003] Prior art CN209803807U discloses an online multi-barcode collection and transmission device, including: a material transmission device, including a transverse rotating drive member, a sprocket transmission member, a transmission shaft, a first transverse belt transmission member, a second transverse belt transmission member, a fixed plate and a movable plate, the transverse rotating drive member is drivingly connected to the sprocket transmission member, the sprocket transmission member is drivingly connected to the first transverse belt transmission member and the second transverse belt transmission member through the transmission shaft, the first transverse belt transmission member and the second transverse belt transmission member are used together to accommodate materials and drive the materials to do reciprocating displacement movement between the loading area and the scanning area; and a barcode collection device, including a barcode collector and a lifting displacement assembly, the lifting displacement assembly is connected to the barcode collector, and the lifting displacement assembly is used to drive the barcode collector to do reciprocating displacement movement relative to the material direction. The utility model has high automation, can improve the efficiency of scanning, and reduce labor costs.

[0004] The above device can automatically scan codes and read the barcode information on PCB boards or multiple panels at one time over a large range, thereby improving the scanning efficiency. However, no lighting structure is provided, and insufficient or uneven light during scanning will affect the scanning, resulting in scanning errors or failures. Utility Model Content

[0005] The utility model aims to provide a barcode acquisition device, which solves the problem that an existing online multi-barcode acquisition and transmission device has no lighting structure, and insufficient or uneven light will affect the scanning when scanning the code, resulting in scanning errors or failures.

[0006] To achieve the above-mentioned purpose, the utility model provides a barcode acquisition device, including a frame, a feeding assembly and a code scanning assembly, wherein the feeding assembly is arranged on the frame, the code scanning assembly is arranged on the frame, and also includes a lighting assembly; the lighting assembly includes a mounting frame, a lighting lamp, a rotating component and a lifting component, the mounting frame is slidably connected to the frame and is located inside the frame, the lighting lamp is rotatably connected to the mounting frame and is arranged on the mounting frame, the rotating component is arranged on the mounting frame, and the lifting component is arranged on the frame and drives the mounting frame to rise and fall; the rotating component includes a worm gear, a worm and a driving motor, the worm gear is fixedly connected to the lighting lamp and is located on one side of the lighting lamp, the driving motor is connected to the mounting frame and is arranged on the mounting frame, the worm gear is arranged on the driving motor, is connected to the output end of the driving motor, and meshes with the worm gear.

[0007] Among them, the lighting assembly also includes a limiting rod, which is fixedly connected to the lighting lamp and located on one side of the lighting lamp; the mounting frame has a limiting groove, which is arranged on the mounting frame and located on a side of the mounting frame close to the limiting rod, and the limiting groove cooperates with the limiting rod.

[0008] Among them, the lifting component includes a fixed plate, a rotating motor, a threaded rod and a threaded sleeve, the fixed plate is fixedly connected to the frame and is located inside the frame; the rotating motor is connected to the fixed plate and is located on one side of the fixed plate; the threaded rod is arranged on the rotating motor and is connected to the output end of the rotating motor; the threaded sleeve is threadedly connected to the threaded rod, fixedly connected to the mounting frame, and sleeved on the threaded rod.

[0009] Wherein, the mounting frame has a slide groove, which is arranged on the mounting frame and passes through the mounting frame; the frame has a guide protrusion, which is arranged on the frame and located on a side of the frame close to the slide groove, and the guide protrusion cooperates with the slide groove.

[0010] Among them, the code scanning assembly includes a bracket, a screw rod, a lifting frame and a barcode collector, the bracket is fixedly connected to the frame and is located inside the frame; the screw rod is rotatably connected to the bracket and is arranged on the bracket; the lifting frame is threadedly connected to the screw rod and is arranged on the screw rod; the barcode collector is fixedly connected to the lifting frame and is located on one side of the lifting frame.

[0011] The utility model provides a barcode acquisition device. When scanning a barcode, the barcode is illuminated by the illuminating lamp, and the lighting effect is improved by the four illuminating lamps to avoid the influence of insufficient light on the code scanning operation; the worm is driven to rotate by the driving motor, and then the worm drives the worm wheel to rotate, so that the worm wheel drives the corresponding illuminating lamp to rotate, so that the angle of the illuminating lamp can be adjusted separately, thereby adjusting the light angle to avoid the existence of shadows in the lighting process and the influence of code scanning; at the same time, the mounting frame and the illuminating lamp can be driven to rise and fall by the lifting component, and the height of the light source can be adjusted according to the use requirements to realize the illumination of the material and the barcode thereon, and avoid the problem that insufficient or uneven light affects the code scanning. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of the barcode acquisition device of the first embodiment of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the lighting assembly of the first embodiment of the utility model.

[0015] Figure 3 The first embodiment of the utility model Figure 2 Enlarged view of point A.

[0016] Figure 4 The first embodiment of the utility model Figure 2 Enlarged view of point B.

[0017] Figure 5 It is a structural schematic diagram of the rotating component of the first embodiment of the utility model.

[0018] Figure 6 The first embodiment of the utility model Figure 5 Enlarged view of point D.

[0019] Figure 7 It is a schematic diagram of the installation structure of the screw rod of the second embodiment of the utility model.

[0020] In the figure: 101-frame, 102-feeding assembly, 103-barcode scanning assembly, 104-illumination assembly, 105-mounting frame, 106-illumination lamp, 107-rotating component, 108-lifting component, 109-worm gear, 110-worm, 111-driving motor, 112-limiting rod, 113-limiting groove, 114-fixing plate, 115-rotating motor, 116-threaded rod, 117-threaded sleeve, 118-slide groove, 119-guide protrusion, 201-bracket, 202-screw rod, 203-lifting frame, 204-barcode collector. DETAILED DESCRIPTION

[0021] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0022] First embodiment:

[0023] See also Figures 1 to 6 ,in Figure 1 It is a schematic diagram of the overall structure of the barcode collection equipment. Figure 2 It is a schematic diagram of the structure of the lighting component. Figure 3 yes Figure 2 A magnified image of Figure 4 yes Figure 2 The enlarged view of point B, Figure 5 It is a structural schematic diagram of the rotating component.

[0024] The utility model provides a barcode collection device, including a frame 101, a feeding component 102, a code scanning component 103 and a lighting component 104, wherein the lighting component 104 includes a mounting frame 105, a lighting lamp 106, a rotating component 107 and a lifting component 108, wherein the rotating component 107 includes a worm gear 109, a worm 110, a driving motor 111 and a limiting rod 112, the mounting frame 105 has a limiting groove 113 and a sliding groove 118, the frame 101 has a guide protrusion 119, and the lifting component 108 includes a fixing plate 114, a rotating motor 115, a threaded rod 116 and The threaded sleeve 117 illuminates the barcode on the material through the four lighting lamps 106, and the lighting lamps 106 are driven to rotate through the rotating component 107 to adjust the light angle to avoid shadows that affect code scanning. At the same time, the mounting frame 105 and the lighting lamps 106 are driven to rise and fall through the lifting component 108 so that the height of the light source can be adjusted. It can be understood that the above scheme can be used to illuminate the barcode on the material to avoid insufficient light affecting code scanning, and can also be used to adjust the angle and height of the light to avoid shadows that affect code scanning during lighting.

[0025] For this specific embodiment, the loading component 102 is arranged on the frame 101, and the code scanning component 103 is arranged on the frame 101. The loading component 102 includes two assembly line side plates and two conveyor belts. Both sides of the material are placed on the two conveyor belts, and the material is moved by conveying the conveyor belts, and the barcode on the material is scanned by the code scanning component 103 to achieve the purpose of automatically scanning the barcode; at the same time, the position of one of the assembly line side plates can be adjusted, which is convenient for conveying materials of different sizes. This part is the existing technology, and its structure and principle will not be described in detail here.

[0026] The mounting frame 105 is slidably connected to the frame 101 and is located inside the frame 101; the illuminating lamp 106 is rotatably connected to the mounting frame 105 and is arranged on the mounting frame 105; the rotating member 107 is arranged on the mounting frame 105; the lifting member 108 is arranged on the frame 101 and drives the mounting frame 105 to rise and fall; the rotating member 107 includes a worm gear 109, a worm 110 and a driving motor 111; the worm gear 109 is fixedly connected to the illuminating lamp 106 and is located on one side of the illuminating lamp 106; the driving motor 111 is connected to the mounting frame 105 and is arranged on the mounting frame 105; the worm 110 is arranged on the driving motor 111 and is connected to the output end of the driving motor 111 and meshes with the worm gear 109; the illuminating lamp 106 is an LED lamp; the illuminating lamp 106 and the rotating member 107 are arranged on the mounting frame 105; the lifting member 108 is arranged on the frame 101 and drives the mounting frame 105 to rise and fall; the rotating member 107 includes a worm gear 109, a worm 110 and a driving motor 111; the worm gear 109 is fixedly connected to the illuminating lamp 106 and is located on one side of the illuminating lamp 106; the driving motor 111 is connected to the mounting frame 105 and is arranged on the mounting frame 105; the worm 110 is arranged on the driving motor 111 and is connected to the output end of the driving motor 111 and meshes with the worm gear 109; Four rotating components 107 are provided, and the four illuminating lamps 106 are arranged in a rectangular shape on the mounting frame 105; when scanning a barcode, the barcode is illuminated by the illuminating lamps 106, and at the same time, the four illuminating lamps 106 are used to enhance the lighting effect to avoid insufficient light affecting the scanning operation; the worm 110 is driven to rotate by the driving motor 111, and then the worm 110 drives the worm wheel 109 to rotate, so that the worm wheel 109 drives the corresponding illuminating lamp 106 to rotate, so that the angle of each illuminating lamp 106 can be adjusted separately, thereby adjusting the light angle to avoid shadows during the lighting process and affecting the scanning of the code; at the same time, the mounting frame 105 and the illuminating lamp 106 can be driven to rise and fall by the lifting component 108, and the height of the light source can be adjusted according to the use requirements to realize the illumination of the material and the barcode thereon, avoiding the problem of insufficient or uneven light affecting the scanning of the code.

[0027] Secondly, the limiting rod 112 is fixedly connected to the lighting lamp 106 and is located on one side of the lighting lamp 106; the mounting frame 105 has a limiting groove 113, and the limiting groove 113 is arranged on the mounting frame 105 and is located on the side of the mounting frame 105 close to the limiting rod 112, and the limiting groove 113 cooperates with the limiting rod 112; the limiting groove 113 is semicircular, and the limiting rod 112 is located in the limiting groove 113, and the rotation of the limiting rod 112 is limited by the limiting groove 113, and then the rotation of the lighting lamp 106 is limited, thereby improving the stability of the lighting lamp 106 during rotation.

[0028] At the same time, the fixed plate 114 is fixedly connected to the frame 101 and is located inside the frame 101; the rotating motor 115 is connected to the fixed plate 114 and is located on one side of the fixed plate 114; the threaded rod 116 is arranged on the rotating motor 115 and is connected to the output end of the rotating motor 115; the threaded sleeve 117 is threadedly connected to the threaded rod 116, and is fixedly connected to the mounting frame 105, and is sleeved on the threaded rod 116; the threaded rod 116 is driven to rotate by the rotating motor 115, and then the threaded rod 116 drives the threaded sleeve 117 to rise and fall, thereby driving the mounting frame 105 to rise and fall, thereby achieving the purpose of driving the mounting frame 105 to rise and fall.

[0029] In addition, the slide groove 118 is arranged on the mounting frame 105 and passes through the mounting frame 105; the guide protrusion 119 is arranged on the frame 101 and is located on the side of the frame 101 close to the slide groove 118, and the guide protrusion 119 cooperates with the slide groove 118; the slide groove 118 and the guide protrusion 119 are respectively provided with four, and are respectively located at the four corners of the mounting frame 105, and the guide protrusion 119 is located inside the slide groove 118. Through the cooperation between the guide protrusion 119 and the slide groove 118, the mounting frame 105 can only be vertically lifted and lowered along the length direction of the slide groove 118, thereby improving the stability of the mounting frame 105 when being lifted and lowered.

[0030] When the barcode acquisition device of this embodiment is used, the barcode is illuminated by the illuminating lamp 106. Four illuminating lamps 106 are arranged on the mounting frame 105, which can illuminate the barcode on the material in all directions to avoid blind spots in illumination. At the same time, the worm 110 is driven to rotate by the driving motor 111, and then the worm 110 drives the worm wheel 109 to rotate, and the worm wheel 109 drives the illuminating lamp 106 to rotate, so that the angle of the illuminating lamp 106 can be adjusted, thereby adjusting the angle of light, reducing shadows during the lighting process, and avoiding affecting the scanning of the barcode. Finally, the mounting frame 105 and the illuminating lamp 106 are driven to rise and fall by the lifting component 108, and then the height of the light source is adjusted, which is convenient for adjusting the height of the light source according to usage requirements, thereby realizing the illumination of the barcode and improving the lighting effect, avoiding scanning errors or failures.

[0031] Second embodiment:

[0032] Based on the first embodiment, please refer to Figure 6 , Figure 6 The second embodiment of the Figure 5 As shown in the enlarged view at point D, the barcode scanning component 103 of this embodiment includes a bracket 201, a screw rod 202, a lifting frame 203 and a barcode collector 204.

[0033] According to this specific embodiment, the bracket 201 is fixedly connected to the frame 101 and is located inside the frame 101; the screw rod 202 is rotatably connected to the bracket 201 and is arranged on the bracket 201; the lifting frame 203 is threadedly connected to the screw rod 202 and is arranged on the screw rod 202; the barcode collector 204 is fixedly connected to the lifting frame 203 and is located on one side of the lifting frame 203; the bracket 201 and the screw rod 202 are each provided with two, and are respectively located on both sides of the lifting frame 203, and the barcode collector 204 is a high-speed CIS plane line scanning camera, which can read the barcode information on the PCB board or multiple panels in a large range at one time, thereby improving the scanning efficiency; at the same time, a hand wheel is installed on the upper end of the screw rod 202, and the two screw rods 202 are driven to rotate by rotating the two hand wheels, thereby driving the lifting frame 203 and the barcode collector 204 to rise and fall, thereby adjusting the scanning range.

[0034] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A barcode collection device, comprising a frame, a loading component and a barcode scanning component, wherein the loading component is arranged on the frame, and the barcode scanning component is arranged on the frame, characterized in that: Also included are lighting components; The lighting assembly includes a mounting frame, a lighting lamp, a rotating component and a lifting component. The mounting frame is slidably connected to the frame and is located inside the frame. The lighting lamp is rotatably connected to the mounting frame and is arranged on the mounting frame. The rotating component is arranged on the mounting frame. The lifting component is arranged on the frame and drives the mounting frame to rise and fall. The rotating component includes a worm gear, a worm and a driving motor. The worm gear is fixedly connected to the lighting lamp and is located on one side of the lighting lamp. The driving motor is connected to the mounting frame and is arranged on the mounting frame. The worm gear is arranged on the driving motor, connected to the output end of the driving motor, and meshed with the worm gear.

2. The barcode acquisition device according to claim 1, characterized in that: The lighting assembly also includes a limiting rod, which is fixedly connected to the lighting lamp and located on one side of the lighting lamp; the mounting frame has a limiting groove, which is arranged on the mounting frame and located on a side of the mounting frame close to the limiting rod, and the limiting groove cooperates with the limiting rod.

3. The barcode acquisition device according to claim 1, characterized in that: The lifting component includes a fixed plate, a rotating motor, a threaded rod and a threaded sleeve, wherein the fixed plate is fixedly connected to the frame and is located inside the frame; the rotating motor is connected to the fixed plate and is located on one side of the fixed plate; the threaded rod is arranged on the rotating motor and is connected to the output end of the rotating motor; the threaded sleeve is threadedly connected to the threaded rod, fixedly connected to the mounting frame, and sleeved on the threaded rod.

4. The barcode acquisition device according to claim 3, characterized in that: The mounting frame has a slide groove, which is arranged on the mounting frame and passes through the mounting frame; the frame has a guide protrusion, which is arranged on the frame and located on a side of the frame close to the slide groove, and the guide protrusion cooperates with the slide groove.

5. The barcode acquisition device according to claim 1, characterized in that: The code scanning assembly includes a bracket, a screw rod, a lifting frame and a barcode collector. The bracket is fixedly connected to the frame and is located inside the frame; the screw rod is rotatably connected to the bracket and is arranged on the bracket; the lifting frame is threadedly connected to the screw rod and is arranged on the screw rod; the barcode collector is fixedly connected to the lifting frame and is located on one side of the lifting frame.

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