Twisting cargo label identification device

Abstract

The utility model relates to the technical field of twisted cargo label identification, and discloses a twisted cargo label identification device which comprises a multi-phase acquisition mechanism and a camera, the multi-phase acquisition mechanism comprises a supporting assembly, a main shaft, an assembling assembly, an installing assembly and a driving assembly, the main shaft is installed on the supporting assembly, and the driving assembly is installed on the assembling assembly. The assembling assembly is installed on the outer side of the main shaft, the installing assembly is installed on the assembling assembly, the camera is installed on the inner side of the installing assembly, and through the arrangement of the driving assembly, the assembling assembly, the installing assembly and the direction adjusting assembly, it is guaranteed that the camera is always in the horizontal direction, and the camera is always kept not to turn over. According to the method, the acquired images are always in the forward direction, acquisition is carried out through four different positions, labels can be shot at four acquisition points, and then subsequent image algorithm processing is carried out, so that the twisted cargo labels are identified, the identification rate is improved, the customs inspection efficiency is improved, and the cargo customs clearance time is shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to twist goods label identification technical field, concretely is a twist goods label identification device. BACKGROUND

[0002] In the customs goods inspection work, often encounter various shapes of goods, among them have curved surface goods more common. Traditional label identification device often aims at plane label design, for the goods label on the curved surface, due to the bending deformation of label, light reflection uneven etc. Problem, it is difficult to accurately, quickly identify, leading to the low efficiency of customs inspection, increase the goods customs clearance time.

[0003] To solve the above problem, a twist goods label identification device is proposed in the present application. UTILITY MODEL CONTENT

[0004] The utility model discloses a twist goods label identification device, to solve the problem that the prior art is difficult to accurately, quickly identify due to the bending deformation of label, light reflection uneven etc. Problem raised in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a twist goods label identification device, including multi-phase acquisition mechanism and camera, the multi-phase acquisition mechanism includes support assembly, main shaft, assembly component, installation component and drive assembly, the support assembly is installed with main shaft, the main shaft outside is installed with the assembly component, the assembly component is installed with the installation component, the installation component inboard is installed with camera, the support assembly is installed with drive assembly.

[0006] Further, the support assembly includes a base and a bracket, the base top end is fixedly connected with the bracket, and the bracket top end left side is fixedly connected with the main shaft.

[0007] Further, the assembly component includes a turntable and a top disc, the main shaft outside is rotatably connected with the turntable through a rotating shaft, the turntable right end is provided with the top disc, and the top disc outside is fixedly connected with the main shaft.

[0008] Further, the drive assembly includes a mounting bracket, a motor, a driving wheel and a driven wheel, the bracket left end is fixedly connected with the mounting bracket, the mounting bracket top end is fixedly connected with the motor, the motor output end is fixedly connected with the driving wheel, the driving wheel outside is engaged with the driven wheel, and the driven wheel inboard is fixedly connected with the turntable.

[0009] Further, the mounting assembly comprises a rotating sleeve and a snap ring, the inner side of the rotating disc is provided with a rotating groove A, the inner side wall of the rotating groove A is rotationally connected with the rotating sleeve, the outer side of the rotating sleeve is fixedly connected with the snap ring, the inner side of the rotating disc is provided with a clamping groove A, and the outer side of the snap ring is rotationally connected with the clamping groove A.

[0010] Further, the multi-phase collecting mechanism comprises a direction adjusting assembly, the mounting assembly is provided with the direction adjusting assembly, the direction adjusting assembly comprises a gear A and a gear B, the left end of the rotating sleeve is fixedly connected with the gear A, the bottom end of the gear A is engaged with the gear B, the outer side of the main shaft is fixedly connected with the baffle disc, and the number of teeth of the gear A is four times the number of teeth of the gear B.

[0011] Further, the mounting assembly comprises a rotating sleeve and a snap ring, the inner side of the rotating disc is provided with a rotating groove B, the inner side wall of the rotating groove B is fixedly connected with the rotating sleeve, the outer side of the rotating sleeve is fixedly connected with the snap ring, the inner side of the rotating disc is provided with a clamping groove B, and the outer side of the snap ring is fixedly connected with the clamping groove B.

[0012] Further, the multi-phase collecting mechanism further comprises an angle adjusting assembly, the angle adjusting assembly comprises a rotating ball, a torsion spring, an adjusting sleeve, a screw sleeve and a stopper, the inner side of the rotating sleeve is rotationally connected with the rotating ball through a rotating shaft, the torsion spring is fixedly connected between the rotating ball and the inner side wall of the rotating sleeve, the outer side of the main shaft is fixedly connected with the adjusting sleeve, the outer side of the adjusting sleeve is screwedly connected with the screw sleeve, and the outer side of the screw sleeve is fixedly connected with the stopper.

[0013] Further, the outer circle of the stopper is provided in a circular arc shape, the movement track of the stopper is linear, and the camera is arranged on the movement track of the stopper.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] The utility model discloses a drive assembly, an assembly component, a mounting assembly and a direction adjusting assembly are arranged, the rotating disc rotates on the main shaft under the drive of the driven wheel, the rotating disc rotates 90 DEG, and then drives the camera to rotate along with the rotating disc, at the moment, the gear A on the rotating sleeve rotates on the gear B, the number of teeth of the gear A is four times the number of teeth of the gear B, and then makes the rotating sleeve rotate in the rotating disc through the snap ring, the rotating sleeve rotates 360 DEG under the drive of the gear A, at the moment, the camera can be guaranteed to be always horizontally oriented, and the camera always keeps from overturning, so that the collected image is always positive, the four different positions are collected, four collecting points can all shoot the label, then are handled through subsequent image algorithm, thereby recognizing the distorted goods label, improving the identification rate, improving the customs inspection efficiency, and reducing the goods customs clearance time.

[0016] The utility model discloses a drive assembly, assembly component, mounting assembly and angle adjusting component are set up, the orientation of camera's lens can be fixed on the axis of main shaft, according to the near and far of goods placement, rotates the screw nut on the adjusting sleeve and drives the movement of the baffle, so that the baffle is close to or away from the camera, and the baffle is close to the camera, and the baffle is convenient for the camera to shoot the goods of being closer, and the baffle is convenient for the camera to shoot the goods of being farther, at this moment can guarantee that the camera lens is always towards the goods label, and the camera always keeps from turning over, so that the image that gathers is always positive, and the four different positions are collected, and the label is all located the center of the collected image, then four pictures are all turned over to the same direction subsequently, and then through subsequent image algorithm processing, so as to identify the twisted goods label, improve the identification rate, improve the customs inspection efficiency, reduce the goods clearance time. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is embodiment 1 whole structure schematic diagram of the utility model discloses a twisted goods label identification device;

[0018] Figure 2 It is embodiment 2 whole structure schematic diagram of the utility model discloses a twisted goods label identification device;

[0019] Figure 3 It is mounting structure schematic diagram of the utility model discloses a twisted goods label identification device's support subassembly;

[0020] Figure 4 It is mounting structure schematic diagram of assembly component, mounting assembly and direction adjusting subassembly in the utility model discloses a twisted goods label identification device embodiment 1;

[0021] Figure 5 It is mounting structure schematic diagram of drive assembly of the utility model discloses a twisted goods label identification device;

[0022] Figure 6 It is assembly component and mounting assembly mounting structure schematic diagram in the utility model discloses a twisted goods label identification device embodiment 2;

[0023] Figure 7 It is mounting structure schematic diagram of angle adjusting subassembly of the utility model discloses a twisted goods label identification device;

[0024] Figure 8 It is mounting structure schematic diagram of torsion spring of the utility model discloses a twisted goods label identification device;

[0025] In the drawing:

[0026] 1, multi-phase acquisition mechanism; 11, support assembly; 111, base; 112, support; 12, main shaft; 13, assembly component; 131, turntable; 132, top disc; 14, mounting assembly; 141, rotating sleeve; 142, snap ring; 15, direction adjusting assembly; 151, gear A; 152, gear B; 153, baffle disc; 16, drive assembly; 161, mounting bracket; 162, motor; 163, driving wheel; 164, driven wheel; 17, angle adjusting assembly; 171, rotating ball; 172, torsion spring; 173, adjusting sleeve; 174, screw sleeve; 175, baffle; 2, camera. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0028] The standard parts used in the present application can be purchased from the market, and the special-shaped parts can be ordered according to the description and drawings. The specific connection mode of each part adopts the conventional means such as bolts, rivets, welding, and pasting in the prior art. The elements used for circuit connection are conventional types in the prior art.

[0029] At the same time, in order to clearly express the connection relationship and working principle between the components, highlight the key points, the drawings in the description are arranged and drawn in the form of a simple diagram, and one simple diagram can correspond to multiple materials and external actual structure modeling.

[0030] Embodiment 1

[0031] Please refer to Figure 1 , Figure 3 , Figure 4 and Figure 5 , the present application provides a technical scheme: a twisted goods label recognition device, comprising a multi-phase acquisition mechanism 1 and a camera 2, the multi-phase acquisition mechanism 1 comprising a support assembly 11, a main shaft 12, an assembly component 13, a mounting assembly 14 and a drive assembly 16, the main shaft 12 is installed on the support assembly 11, the assembly component 13 is installed on the outer side of the main shaft 12, the mounting assembly 14 is installed on the assembly component 13, the camera 2 is installed on the inner side of the mounting assembly 14, and the drive assembly 16 is installed on the support assembly 11.

[0032] The support assembly 11 comprises a base 111 and a support 112, the support 112 is fixedly connected to the top end of the base 111, and the main shaft 12 is fixedly connected to the top end of the left side of the support 112.

[0033] The assembling assembly 13 comprises a rotating disc 131 and a top disc 132, the rotating disc 131 is rotationally connected to the outer side of the main shaft 12 through a rotating shaft, and the top disc 132 is arranged at the right end of the rotating disc 131 and fixedly connected to the outer side of the main shaft 12.

[0034] The driving assembly 16 comprises a mounting frame 161, a motor 162, a driving wheel 163 and a driven wheel 164, the mounting frame 161 is fixedly connected to the left end of the support 112, the motor 162 is fixedly connected to the top end of the mounting frame 161, the driving wheel 163 is fixedly connected to the output end of the motor 162, the driven wheel 164 is engaged with the outer side of the driving wheel 163, and the inner side of the driven wheel 164 is fixedly connected to the rotating disc 131.

[0035] The mounting assembly 14 comprises a rotating sleeve 141 and a clasp 142, the rotating disc 131 is provided with a rotating groove A in the inner side, the rotating sleeve 141 is rotationally connected to the inner side wall of the rotating groove A, and the clasp 142 is fixedly connected to the outer side of the rotating sleeve 141.

[0036] The multi-phase collecting mechanism 1 comprises a direction adjusting assembly 15, the direction adjusting assembly 15 is arranged on the mounting assembly 14, the direction adjusting assembly 15 comprises a gear A 151 and a gear B 152, the gear A 151 is fixedly connected to the outer side of the left end of the rotating sleeve 141, the gear B 152 is engaged with the bottom end of the gear A 151, the main shaft 12 is fixedly connected to the gear B 152, and the number of teeth of the gear A 151 is four times the number of teeth of the gear B 152.

[0037] Working principle: when the device is in use, the base 111 is placed on the ground, the support 112 is used to support the main shaft 12, the motor 162 on the mounting frame 161 is operated to drive the driving wheel 163 to rotate, the driving wheel 163 drives the driven wheel 164 to rotate, the driven wheel 164 drives the rotating disc 131 to rotate on the main shaft 12, the rotating disc 131 rotates by 90°, thereby driving the camera 2 to rotate with the rotating disc 131, at this time, the gear A 151 on the rotating sleeve 141 rotates on the gear B 152, the number of teeth of the gear A 151 is four times the number of teeth of the gear B 152, thereby enabling the rotating sleeve 141 to rotate in the rotating disc 131 through the clasp 142, the gear A 151 enables the rotating sleeve 141 to rotate by 360°, at this time, it can be ensured that the camera 2 is always horizontally directed, and the camera 2 always keeps from being turned over, so that the collected image is always forward, the image is collected through four different positions, and the label can be shot through the four collecting points, then the image algorithm processing is performed, thereby the distorted goods label is recognized, and the recognition rate is improved.

[0038] Embodiment 2

[0039] Please refer to Figure 2 、 Figure 3 、 Figure 5 、 Figure 6 ,Figure 7 and Figure 8 The utility model provides a technical scheme: a twist goods label identification device, including multi -phase collection mechanism 1 and camera 2, multi -phase collection mechanism 1 includes support assembly 11, main shaft 12, assembly component 13, installation component 14 and drive component 16, support assembly 11 is installed with main shaft 12, main shaft 12 outside is installed with assembly component 13, and assembly component 13 is installed with installation component 14, and camera 2 is installed in installation component 14 inboard, and drive component 16 is installed on support assembly 11.

[0040] Support assembly 11 includes base 111 and support 112, and the top end fixedly connected with support 112 of base 111, and the top end left side fixedly connected with main shaft 12 of support 112.

[0041] Assembly component 13 includes carousel 131 and top disc 132, and the outer side of main shaft 12 is rotatably connected with carousel 131 through the shaft, and the right end of carousel 131 is equipped with top disc 132, and the outer side of top disc 132 is fixedly connected with main shaft 12.

[0042] Drive component 16 includes mounting bracket 161, motor 162, driving wheel 163 and driven wheel 164, and the left end of support 112 is fixedly connected with mounting bracket 161, and the top end of mounting bracket 161 is fixedly connected with motor 162, and the output end of motor 162 is fixedly connected with driving wheel 163, and the outer side of driving wheel 163 is engaged with driven wheel 164, and the inner side of driven wheel 164 is fixedly connected with carousel 131.

[0043] Installation component 14 includes sleeve 141 and snap ring 142, and the inner side of carousel 131 is provided with rotation groove B, and the inner side wall of the rotation groove B is fixedly connected with sleeve 141, and the outer side of sleeve 141 is fixedly connected with snap ring 142, and the inner side of carousel 131 is provided with clamping groove B, and the outer side of snap ring 142 is fixedly connected with the clamping groove B.

[0044] Multi -phase collection mechanism 1 still includes angle adjustment component 17, and angle adjustment component 17 includes rotating ball 171, torsion spring 172, adjusting sleeve 173, screw sleeve 174 and stop bracket 175, and the inner side of sleeve 141 is rotatably connected with rotating ball 171 through the shaft, and torsion spring 172 is fixedly connected between rotating ball 171 and the inner side wall of sleeve 141, and the outer side of main shaft 12 is fixedly connected with adjusting sleeve 173, and the outer side of adjusting sleeve 173 is threadedly connected with screw sleeve 174, and the outer side of screw sleeve 174 is fixedly connected with stop bracket 175.

[0045] The outer circle of stop bracket 175 is arc-shaped, and the movement track of stop bracket 175 is linear, and camera 2 is arranged on the movement track of stop bracket 175.

[0046] Working principle: when the device is in use, the goods are placed on the left side of the camera 2 and the label is aligned with the axis of the main shaft 12, the base 111 is placed on the ground, the support 112 is used to support the main shaft 12, the motor 162 on the mounting frame 161 is operated to drive the driving wheel 163 to rotate, the driving wheel 163 drives the driven wheel 164 to rotate, the driven wheel 164 drives the rotating disc 131 to rotate on the main shaft 12, the rotating disc 131 rotates 90°, and then drives the camera 2 to rotate with the rotating disc 131, the torsion of the torsion spring 172 makes the rotating ball 171 drive the camera 2 to adhere to the stopper 175, and then the camera 2 is kept in contact with the stopper 175, the rotating sleeve 141 is fixedly connected with the rotating disc 131, so that the orientation of the lens of the camera 2 can be fixed on the axis of the main shaft 12, according to the distance of the goods, the screw sleeve 174 drives the stopper 175 to move on the adjusting sleeve 173, so that the stopper 175 approaches or moves away from the camera 2, the stopper 175 approaches the camera 2, which is convenient for the camera 2 to shoot closer goods, the stopper 175 moves away from the camera 2, which is convenient for the camera 2 to shoot farther goods, at this time, it can be ensured that the lens of the camera 2 is always directed to the label of the goods, and the camera 2 always keeps itself from turning over, so that the collected image is always forward, four different positions are collected, the labels are all located in the center of the collected image, then the four pictures are all turned over to the same direction, and then the subsequent image algorithm processing is carried out, so as to recognize the distorted goods label and improve the recognition rate.

Claims

1. A device for identifying distorted cargo labels, characterized in that: The device includes a multiphase acquisition mechanism (1) and a camera (2). The multiphase acquisition mechanism (1) includes a support assembly (11), a spindle (12), an assembly assembly (13), a mounting assembly (14), and a drive assembly (16). The spindle (12) is mounted on the support assembly (11). The assembly assembly (13) is mounted on the outside of the spindle (12). The mounting assembly (14) is mounted on the assembly assembly (13). The camera (2) is mounted on the inside of the mounting assembly (14). The drive assembly (16) is mounted on the support assembly (11).

2. The twisted cargo label identification device according to claim 1, characterized in that: The support assembly (11) includes a base (111) and a bracket (112). The bracket (112) is fixedly connected to the top of the base (111), and the main shaft (12) is fixedly connected to the left side of the top of the bracket (112).

3. The twisted cargo label recognition device according to claim 2, characterized in that: The assembly component (13) includes a turntable (131) and a top plate (132). The turntable (131) is rotatably connected to the outside of the main shaft (12) via a rotating shaft. The top plate (132) is provided at the right end of the turntable (131). The outside of the top plate (132) is fixedly connected to the main shaft (12).

4. The twisted cargo label identification device according to claim 3, characterized in that: The drive assembly (16) includes a mounting bracket (161), a motor (162), a drive wheel (163), and a driven wheel (164). The mounting bracket (161) is fixedly connected to the left end of the bracket (112). The motor (162) is fixedly connected to the top end of the mounting bracket (161). The drive wheel (163) is fixedly connected to the output end of the motor (162). The driven wheel (164) is engaged with the outer side of the drive wheel (163). The inner side of the driven wheel (164) is fixedly connected to the turntable (131).

5. The twisted cargo label identification device according to claim 4, characterized in that: The mounting assembly (14) includes a rotating sleeve (141) and a retaining ring (142). A rotating groove A is provided on the inner side of the turntable (131). The rotating sleeve (141) is rotatably connected to the inner wall of the rotating groove A. The retaining ring (142) is fixedly connected to the outer side of the rotating sleeve (141). A retaining groove A is provided on the inner side of the turntable (131). The outer side of the retaining ring (142) is rotatably connected to the retaining groove A.

6. The twisted cargo label identification device according to claim 5, characterized in that: The multiphase acquisition mechanism (1) includes a directional component (15), which is mounted on the mounting component (14). The directional component (15) includes gear A (151) and gear B (152). Gear A (151) is fixedly connected to the outer side of the left end of the rotating sleeve (141), and gear B (152) is meshed at the bottom end of gear A (151). The outer side of the main shaft (12) is fixedly connected to gear B (152). The number of teeth of gear A (151) is four times the number of teeth of gear B (152).

7. A twisted cargo label identification device according to claim 4, characterized in that: The mounting assembly (14) includes a rotating sleeve (141) and a retaining ring (142). A rotating groove B is provided on the inner side of the turntable (131). The rotating sleeve (141) is fixedly connected to the inner wall of the rotating groove B. The retaining ring (142) is fixedly connected to the outer side of the rotating sleeve (141). A retaining groove B is provided on the inner side of the turntable (131). The outer side of the retaining ring (142) is fixedly connected to the retaining groove B.

8. The twisted cargo label identification device according to claim 7, characterized in that: The multiphase acquisition mechanism (1) further includes an angle adjustment assembly (17), which includes a rotating ball (171), a torsion spring (172), an adjusting sleeve (173), a threaded sleeve (174), and a stop (175). The rotating ball (171) is rotatably connected to the inner side of the rotating sleeve (141) via a rotating shaft. The torsion spring (172) is fixedly connected between the rotating ball (171) and the inner side wall of the rotating sleeve (141). The adjusting sleeve (173) is fixedly connected to the outer side of the main shaft (12). The threaded sleeve (174) is threadedly connected to the outer side of the adjusting sleeve (173). The stop (175) is fixedly connected to the outer side of the threaded sleeve (174).

9. A twisted cargo label identification device according to claim 8, characterized in that: The outer ring of the baffle (175) is arc-shaped, the movement trajectory of the baffle (175) is straight, and the camera (2) is set on the movement trajectory of the baffle (175).

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