Aluminum rod online scanning device

Abstract

The utility model discloses an online scanning device for aluminum bars, which belongs to the technical field of online scanning devices, and includes a V-roller conveyor line, including one or more scanning mechanisms; when there is one scanning mechanism, the scanning mechanism is connected to the movable end of the circular conveyor line: multiple second cameras are fixedly installed on both the front and rear sides of the lower end of the circular conveyor line; when there are multiple scanning mechanisms, the multiple scanning mechanisms are respectively located at the front and rear ends of the V-roller conveyor line and arranged on a circle. Through the above method, the utility model realizes the scanning and recognition of the code at any position of the aluminum bar, and is also suitable for aluminum bars of different sizes, realizes convenient and fast recognition and recording of the code, and realizes real-time monitoring and data collection of the entire process of aluminum bar production, thereby achieving the purpose of improving product traceability, ensuring production continuity and optimizing overall production efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of online scanning devices, in particular to an online scanning device for an aluminum bar. Background Art

[0002] In the production and logistics of aluminum bars, although the application of laser engraving technology provides a certain degree of uniqueness and traceability for product identification, due to the lack of online scanning devices, the flow of this information between different links such as production, storage, and transportation mainly relies on manual recording and entry, which is not only inefficient but also prone to errors, greatly affecting production efficiency, the accuracy of logistics management, and the quality of customer service.

[0003] For example, Chinese patent CN209295921U discloses a scanning device, which includes a frame on which a scanning head capable of changing a scanning angle relative to a measured object is mounted.

[0004] However, the technology has the following problem: it cannot change the scanning range according to objects of different sizes.

[0005] Based on this, the utility model designs an aluminum rod online scanning device to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides an aluminum rod online scanning device.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] An aluminum bar online scanning device comprises a V-shaped roller conveying line for conveying aluminum bars, comprising one or more scanning mechanisms;

[0009] When there is one scanning mechanism, the scanning mechanism is connected to the movable end of the circular conveyor line, and a plurality of second cameras are fixedly installed on both the front and rear sides of the lower end of the circular conveyor line;

[0010] When there are multiple scanning mechanisms, the multiple scanning mechanisms are respectively located at the front and rear ends of the V-shaped roller conveyor line and arranged on a circle;

[0011] The scanning mechanism comprises a driving mechanism, a driven mechanism and an angle adjustment component. The driving mechanism is connected to the driven mechanism, and both the driving mechanism and the driven mechanism are connected to the angle adjustment component.

[0012] Furthermore, the driving mechanism includes a base, a fixed block, a first motor, a rotating rod, a first sliding rod, a first sliding groove, and a code scanner. The base is fixedly connected to the fixed block, the fixed block is fixedly connected to the first motor, the output end of the first motor is fixedly connected to one end of the rotating rod, the first sliding groove is opened in the middle of the first sliding rod, the other end of the rotating rod is slidably connected to the first sliding groove, the code scanner is fixedly installed at the front end of the first sliding rod, and the base is fixedly connected to the movable end of the circular conveyor line.

[0013] Furthermore, when there are multiple driving mechanisms, the driving mechanism also includes a bracket; the base is fixedly connected to the bracket.

[0014] Furthermore, the base and the barcode scanner are both connected to the driven mechanism.

[0015] Furthermore, the rear end of the first sliding rod is connected to the angle adjustment component.

[0016] Furthermore, the driven mechanism includes a second sliding rod, a second sliding groove, a spring, a slider, a swing rod, a mounting block and a camera, the second sliding groove is opened in the middle part of the second sliding rod, one end of the spring is fixedly connected to the front end of the second sliding groove, the other end of the spring is fixedly connected to the slider, the slider is slidably connected to the second sliding groove, one end of the swing rod is rotatably connected to the slider, the other end of the swing rod is rotatably connected to the mounting block, the mounting block is fixedly connected to the base, the camera is fixedly installed on the mounting block, and the barcode scanner is fixedly connected to the front end of the second sliding rod.

[0017] Furthermore, the rear end of the second sliding rod is connected to the angle adjustment component.

[0018] Furthermore, the angle adjustment assembly includes a fixed seat, a slot, a threaded rod, a second motor and a threaded block, the fixed seat is fixedly connected to the base, the slot is opened in the middle of the fixed seat, the second motor is fixedly installed at the rear end of the fixed seat, the output end of the second motor is fixedly connected to the rear end of the threaded rod, the front end of the threaded rod is rotatably connected to the front end inside the slot, the threaded block is threadedly connected to the threaded rod, the threaded block is limitedly slidably connected to the slot, one end of the threaded block is rotatably connected to the rear end of the first sliding rod, and the other end of the threaded block is rotatably connected to the rear end of the second sliding rod.

[0019] Beneficial Effects

[0020] The utility model realizes the scanning and recognition of codes at any position of the aluminum bar, and is also suitable for aluminum bars of different sizes, realizes convenient and fast recognition and recording of codes, and realizes real-time monitoring and data collection of the entire aluminum bar production process, thereby achieving the purpose of improving product traceability, ensuring production continuity and optimizing overall production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a three-dimensional diagram of an aluminum bar online scanning device according to the first embodiment of the utility model;

[0023] Figure 2 The scanning mechanism of the first embodiment of the utility model is a three-dimensional Figure 1 ;

[0024] Figure 3 It is a front view of the scanning mechanism of the first embodiment of the utility model;

[0025] Figure 4 The scanning mechanism of the first embodiment of the utility model is a three-dimensional Figure 2 ;

[0026] Figure 5 The scanning mechanism of the first embodiment of the utility model is a three-dimensional Figure 3 ;

[0027] Figure 6 The scanning mechanism of the first embodiment of the utility model is a three-dimensional Figure 4 ;

[0028] Figure 7 This is a three-dimensional diagram of an aluminum bar online scanning device according to the second embodiment of the utility model;

[0029] Figure 8 The scanning mechanism of the second embodiment of the utility model is a three-dimensional Figure 1 ;

[0030] Fig. 9 It is a front view of the scanning mechanism of the second embodiment of the utility model;

[0031] Fig.10 The scanning mechanism of the second embodiment of the utility model is a three-dimensional Figure 2 ;

[0032] Fig.11 The scanning mechanism of the second embodiment of the utility model is a three-dimensional Figure 3 ;

[0033] Fig.12 The scanning mechanism of the second embodiment of the utility model is a three-dimensional Figure 4 .

[0034] The numbers in the figure represent:

[0035] 1. V-roller conveyor line; 2. Scanning mechanism; 21. Driving mechanism; 211. Base; 212. Fixed block; 213. First motor; 214. Rotating rod; 215. First slide bar; 216. First slide slot; 217. Barcode scanner; 218. Bracket; 22. Follower mechanism; 221. Second slide bar; 222. Second slide slot; 223. Spring; 224. Sliding block; 225. Swinging rod; 226. Mounting block; 227. First camera; 23. Angle adjustment assembly; 231. Fixed seat; 232. Notch; 233. Threaded rod; 234. Second motor; 235. Threaded block; 3. Annular conveyor line; 4. Second camera. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] The utility model is further described below in conjunction with embodiments.

[0038] In some embodiments, please refer to the attached instructions. Figure 1-6 , an aluminum bar online scanning device, comprising a V-shaped roller conveying line 1 for conveying the aluminum bar;

[0039] The V-roller conveyor line 1 can adopt a mature structure commercially available in the art;

[0040] It includes a scanning mechanism 2, which is connected to the movable end of the circular conveyor line 3; a plurality of second cameras 4 are fixedly installed on both the front and rear sides of the lower end of the circular conveyor line 3;

[0041] The annular conveyor line 3 may adopt a mature structure commercially available in the art; for example, a driving motor may be used to drive a rotating wheel to rotate, so that a belt moves along an annular guide rail, thereby driving the scanning mechanism 2 to move;

[0042] The scanning mechanism 2 includes a driving mechanism 21 , a driven mechanism 22 and an angle adjustment component 23 . The driving mechanism 21 is connected to the driven mechanism 22 . Both the driving mechanism 21 and the driven mechanism 22 are connected to the angle adjustment component 23 .

[0043] The driving mechanism 21 includes a base 211, a fixed block 212, a first motor 213, a rotating rod 214, a first sliding rod 215, a first sliding groove 216 and a code scanner 217. The base 211 is fixedly connected to the fixed block 212, the fixed block 212 is fixedly connected to the first motor 213, the output end of the first motor 213 is fixedly connected to one end of the rotating rod 214, the first sliding groove 216 is opened in the middle of the first sliding rod 215, the other end of the rotating rod 214 is slidably connected to the first sliding groove 216, the code scanner 217 is fixedly installed at the front end of the first sliding rod 215, and the base 211 is fixedly connected to the movable end of the annular conveyor line 3.

[0044] The base 211 and the barcode scanner 217 are both connected to the driven mechanism 22 .

[0045] The rear end of the first sliding rod 215 is connected to the angle adjustment assembly 23 .

[0046] The driven mechanism 22 includes a second sliding rod 221, a second sliding groove 222, a spring 223, a slider 224, a swing rod 225, a mounting block 226 and a first camera 227. The second sliding groove 222 is opened in the middle of the second sliding rod 221, one end of the spring 223 is fixedly connected to the front end of the second sliding groove 222, the other end of the spring 223 is fixedly connected to the slider 224, the slider 224 is slidingly connected to the second sliding groove 222, one end of the swing rod 225 is rotatably connected to the slider 224, the other end of the swing rod 225 is rotatably connected to the mounting block 226, the mounting block 226 is fixedly connected to the base 211, the first camera 227 is fixedly installed on the mounting block 226, and the barcode scanner 217 is fixedly connected to the front end of the second sliding rod 221.

[0047] The rear end of the second sliding rod 221 is connected to the angle adjustment assembly 23 .

[0048] The V-roller conveyor line 1 sequentially conveys a batch of aluminum bars to the detection position, and the front sides of the aluminum bars are photographed by multiple sets of second cameras 4 at the front side of the lower end of the circular conveyor line 3, and the rear sides of the aluminum bars are photographed by multiple sets of second cameras 4 at the rear side of the lower end of the circular conveyor line 3. The photographed pictures are processed by an external image processing unit, and the image processing unit outputs the coded position;

[0049] If the coding position of the aluminum rod is located at the front side, the external controller controls the annular conveyor line 3 to move the base 211 to the coding position at the front side of the aluminum rod; if the coding position of the aluminum rod is located at the rear side, the external controller controls the annular conveyor line 3 to move the base 211 to the coding position at the rear side of the aluminum rod;

[0050] Then the first camera 227 moves to the encoding position and takes a picture. The taken picture is processed by an external image processing unit, and the image processing unit outputs the deflection angle information of the code. According to the deflection angle information, the external controller controls the first motor 213 to drive the rotating rod 214 to rotate. The rotation of the rotating rod 214 drives the first slide bar 215 to swing. The first slide bar 215 drives the scanner 217 to swing to align with the code. The movement of the scanner 217 drives the second slide bar 221 to swing. The second slide bar 221 can swing stably under the action of the spring 223 and the slider 224, and the scanner 217 scans and identifies the code on the aluminum bar. When all the codes of this batch of aluminum bars are identified, the V-roller conveyor line 1 starts to convey the next batch of aluminum bars for inspection.

[0051] In some embodiments, Figure 7-12 As shown, an aluminum bar online scanning device comprises a V-shaped roller conveying line 1 for conveying aluminum bars;

[0052] The V-roller conveyor line 1 can adopt a mature structure commercially available in the art;

[0053] There are multiple scanning mechanisms 2, and the multiple scanning mechanisms 2 are respectively located at the front and rear ends of the V-shaped roller conveyor line 1 and arranged in a circle;

[0054] The scanning mechanism 2 includes a driving mechanism 21 , a driven mechanism 22 and an angle adjustment component 23 . The driving mechanism 21 is connected to the driven mechanism 22 . Both the driving mechanism 21 and the driven mechanism 22 are connected to the angle adjustment component 23 .

[0055] The driving mechanism 21 includes a base 211, a fixed block 212, a first motor 213, a rotating rod 214, a first sliding rod 215, a first sliding groove 216, a code scanner 217 and a bracket 218. The base 211 is fixedly connected to the fixed block 212, the fixed block 212 is fixedly connected to the first motor 213, the output end of the first motor 213 is fixedly connected to one end of the rotating rod 214, the first sliding groove 216 is opened in the middle of the first sliding rod 215, the other end of the rotating rod 214 is slidably connected to the first sliding groove 216, the code scanner 217 is fixedly installed at the front end of the first sliding rod 215, and the base 211 is fixedly connected to the bracket 218.

[0056] The base 211 and the barcode scanner 217 are both connected to the driven mechanism 22 .

[0057] The rear end of the first sliding rod 215 is connected to the angle adjustment assembly 23 .

[0058] The driven mechanism 22 includes a second sliding rod 221, a second sliding groove 222, a spring 223, a slider 224, a swing rod 225, a mounting block 226 and a first camera 227. The second sliding groove 222 is opened in the middle of the second sliding rod 221, one end of the spring 223 is fixedly connected to the front end of the second sliding groove 222, the other end of the spring 223 is fixedly connected to the slider 224, the slider 224 is slidingly connected to the second sliding groove 222, one end of the swing rod 225 is rotatably connected to the slider 224, the other end of the swing rod 225 is rotatably connected to the mounting block 226, the mounting block 226 is fixedly connected to the base 211, the first camera 227 is fixedly installed on the mounting block 226, and the barcode scanner 217 is fixedly connected to the front end of the second sliding rod 221.

[0059] The rear end of the second sliding rod 221 is connected to the angle adjustment assembly 23 .

[0060] The V-shaped roller conveyor line 1 sequentially conveys a batch of aluminum bars to the detection position, and photographs the front sides of the plurality of aluminum bars respectively through the first camera 227 on the front side, and photographs the rear sides of the plurality of aluminum bars respectively through the plurality of first cameras 227 on the rear side, and the photographed pictures are processed by an external image processing unit, which outputs the encoded position and deflection angle information;

[0061] If the coding position of the aluminum rod is located at the front side, the external controller controls the first motor 213 at the front side to start; if the coding position of the aluminum rod is located at the rear side, the external controller controls the first motor 213 at the rear side to start;

[0062] According to the deflection angle information, the first motor 213 drives the rotating rod 214 to rotate, and the rotation of the rotating rod 214 drives the first sliding rod 215 to swing, and the first sliding rod 215 drives the barcode scanner 217 to swing to align with the code, and the movement of the barcode scanner 217 drives the second sliding rod 221 to swing. The second sliding rod 221 can swing stably under the action of the spring 223 and the slider 224, and the barcode scanner 217 scans and identifies the code on the aluminum bar; when all the codes of this batch of aluminum bars are identified, the V-roller conveyor line 1 starts to convey the next batch of aluminum bars for inspection.

[0063] In some embodiments, Figure 7-12As shown, as a preferred embodiment of the utility model, the angle adjustment component 23 includes a fixed seat 231, a notch 232, a threaded rod 233, a second motor 234 and a threaded block 235. The fixed seat 231 is fixedly connected to the base 211, the notch 232 is opened in the middle of the fixed seat 231, the second motor 234 is fixedly installed at the rear end of the fixed seat 231, the output end of the second motor 234 is fixedly connected to the rear end of the threaded rod 233, the front end of the threaded rod 233 is rotatably connected to the front end inside the notch 232, the threaded block 235 is threadedly connected to the threaded rod 233, the threaded block 235 is limitedly slidably connected to the notch 232, one end of the threaded block 235 is rotatably connected to the rear end of the first slide rod 215, and the other end of the threaded block 235 is rotatably connected to the rear end of the second slide rod 221.

[0064] When the V-roller conveyor line 1 transports aluminum bars of different sizes, the second motor 234 is started, and the second motor 234 drives the threaded rod 233 to rotate, and the threaded rod 233 drives the threaded block 235 to move, and the threaded block 235 drives the first slide bar 215 and the second slide bar 221 to move at the same time to change the swing range of the first slide bar 215 and the second slide bar 221, so that the code scanner 217 can scan and identify more accurately, and the swing amplitude of the code scanner 217 can be adjusted according to the different sizes of aluminum bars, thereby realizing the scanning and identification of any position on one side of the aluminum bar.

[0065] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An aluminum bar online scanning device, comprising a V-shaped roller conveyor line (1) for conveying aluminum bars, characterized in that: comprising one or more scanning mechanisms (2); When there is only one scanning mechanism (2), the scanning mechanism (2) is connected to the movable end of the circular conveyor line (3), and a plurality of second cameras (4) are fixedly installed on both the front and rear sides of the lower end of the circular conveyor line (3); When there are multiple scanning mechanisms (2), the multiple scanning mechanisms (2) are respectively located at the front and rear ends of the V-shaped roller conveying line (1) and are arranged on a circle; The scanning mechanism (2) comprises a driving mechanism (21), a driven mechanism (22) and an angle adjustment component (23); the driving mechanism (21) is connected to the driven mechanism (22); and the driving mechanism (21) and the driven mechanism (22) are both connected to the angle adjustment component (23).

2. The aluminum bar online scanning device according to claim 1, characterized in that: The driving mechanism (21) comprises a base (211), a fixed block (212), a first motor (213), a rotating rod (214), a first sliding rod (215), a first sliding groove (216), and a code scanner (217); the base (211) is fixedly connected to the fixed block (212); the fixed block (212) is fixedly connected to the first motor (213); the output end of the first motor (213) is fixedly connected to one end of the rotating rod (214); the first sliding groove (216) is arranged in the middle of the first sliding rod (215); the other end of the rotating rod (214) is slidably connected to the first sliding groove (216); the code scanner (217) is fixedly installed at the front end of the first sliding rod (215); and the base (211) is fixedly connected to the movable end of the ring conveyor line (3).

3. The aluminum bar online scanning device according to claim 2, characterized in that: When a plurality of driving mechanisms (21) are provided, the driving mechanism (21) further comprises a bracket (218); the base (211) is fixedly connected to the bracket (218).

4. The aluminum bar online scanning device according to claim 2, characterized in that: The base (211) and the code scanner (217) are both connected to the driven mechanism (22).

5. The aluminum bar online scanning device according to claim 2, characterized in that: The rear end of the first sliding rod (215) is connected to the angle adjustment assembly (23).

6. The aluminum bar online scanning device according to claim 2, characterized in that: The driven mechanism (22) comprises a second slide bar (221), a second slide groove (222), a spring (223), a slider (224), a swing bar (225), a mounting block (226) and a camera (227), wherein the second slide groove (222) is arranged in the middle of the second slide bar (221), one end of the spring (223) is fixedly connected to the front end of the second slide groove (222), the other end of the spring (223) is fixedly connected to the slider (224), the slider (224) is slidably connected to the second slide groove (222), one end of the swing bar (225) is rotatably connected to the slider (224), the other end of the swing bar (225) is rotatably connected to the mounting block (226), the mounting block (226) is fixedly connected to the base (211), the camera (227) is fixedly mounted on the mounting block (226), and the barcode scanner (217) is fixedly connected to the front end of the second slide bar (221).

7. The aluminum bar online scanning device according to claim 6, characterized in that: The rear end of the second sliding rod (221) is connected to the angle adjustment assembly (23).

8. The aluminum bar online scanning device according to claim 7, characterized in that: The angle adjustment assembly (23) comprises a fixed seat (231), a notch (232), a threaded rod (233), a second motor (234) and a threaded block (235); the fixed seat (231) is fixedly connected to the base (211); the notch (232) is arranged in the middle of the fixed seat (231); the second motor (234) is fixedly installed at the rear end of the fixed seat (231); the output end of the second motor (234) is fixedly connected to the rear end of the threaded rod (233); the front end of the threaded rod (233) is rotatably connected to the front end inside the notch (232); the threaded block (235) is threadedly connected to the threaded rod (233); the threaded block (235) is limitedly slidably connected to the notch (232); one end of the threaded block (235) is rotatably connected to the rear end of the first sliding rod (215); and the other end of the threaded block (235) is rotatably connected to the rear end of the second sliding rod (221).

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