Automatic code scanning machine

Abstract

The utility model relates to the technical field of code scanning machines, and discloses an automatic code scanning machine which comprises base plates, a conveying belt is arranged between the two base plates, the top surface of the conveying belt is fixedly connected with a plurality of fixing seats, the top surfaces of the fixing seats are provided with material discs, the inner sides of the material discs are provided with positioning assemblies, the top surfaces of the base plates are fixedly provided with code scanning areas, and the code scanning areas are fixedly connected with the conveying belt. A code scanning device is arranged in the code scanning area, a sweeping area is arranged on one side of the code scanning area, a sweeping brush is arranged on the inner side of the sweeping area, the positioning assembly comprises electric push rods, clamping plates, rolling columns and pressure sensors, the two electric push rods are arranged in the material disc, and the two clamping plates are fixedly connected with the two electric push rods respectively. According to the utility model, the plurality of trays and the positioning assembly are arranged on the top surface of the transmission device, so that the products can be positioned, the influence of deviation of the products on the code scanning process is prevented, dust on the surfaces of the products can be cleaned through the cleaning brush, and the influence of sticky dust on code scanning identification is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to a code scanning machine technical field especially relates to an automatic code scanning machine. BACKGROUND

[0002] Now the product or equipment of production, including various different parts, all need to be on the label with the inkjet printer, the label whether the label that goes up is qualified, still needs to use the code scanning machine to carry out the code scanning, and the code scanning transport management system is based on the supply chain network design, the professional type lean, intelligent transport management tool.

[0003] The existing product code scanning machine usually directly places the product on the conveying belt for transportation, and the randomly placed product may cause the position of the surface label code to be unable to be recognized by the code scanning device, thereby affecting the code scanning process, and when the product is transported and processed in the external environment, dust may be adhered to the surface of the label code, which also affects the recognition of the label code by the code scanning device, thereby affecting the overall use. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides an automatic code scanning machine, which aims to improve the problem of affecting the code scanning process due to product deviation.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0006] An automatic code scanning machine, comprising a base plate, a conveying belt is arranged between two base plates, a plurality of fixing seats are fixedly connected to the top surface of the conveying belt, a tray is arranged on the top surface of the fixing seat, a positioning assembly is arranged on the inner side of the tray, a code scanning area is fixedly installed on the top surface of the base plate, a code scanning device is arranged in the code scanning area, a cleaning area is arranged on one side of the code scanning area, and a cleaning brush is arranged on the inner side of the cleaning area.

[0007] Preferably, the positioning assembly comprises an electric push rod, a clamping plate, a rolling column and a pressure sensor, two electric push rods are arranged in the tray, two clamping plates are fixedly connected with the two electric push rods respectively, the rolling column is rotatably installed on the inner side of the clamping plate, and the pressure sensor is arranged on the bottom wall of the tray.

[0008] Preferably, the bottom surface of the tray is fixedly connected with a mounting block, and a screw hole is formed in one side of the mounting block.

[0009] Preferably, a mounting groove is formed in the top surface of the fixing seat, the mounting block is arranged in the mounting groove, a screw hole is formed in one side of the fixing seat, and the screw hole extends into the inside of the screw hole.

[0010] Preferably, an electromagnetic disc is fixedly installed on the inner side of the cleaning area, a magnetic plate is connected to the bottom surface of the electromagnetic disc, and the cleaning brush is arranged on the bottom surface of the magnetic plate.

[0011] Preferably, the top surface of the cleaning area is provided with two dust suction devices, and a dust collecting box is arranged between the two dust suction devices.

[0012] Preferably, the inside of the code scanning area is fixedly provided with a mounting seat, and the code scanning device is fixedly arranged on the bottom surface of the mounting seat.

[0013] Preferably, one side of the base plate is provided with a PLC control panel, and the other side of the base plate is fixedly provided with a transmission motor through a fixing frame.

[0014] The utility model has the advantages of the following beneficial effects:

[0015] 1. The utility model discloses a plurality of material trays are arranged on the top surface of the transmission device, and when in use, the product to be scanned can be placed in the material tray through the grabbing device outside, and the product can be positioned at the center of the material tray through the positioning assembly in the material tray, so that the position of the product can be limited, and the scanning process is not affected by the deviation of the product. In addition, the cleaning area and the cleaning brush are arranged, and when the material tray is transported by the transmission belt, the product can pass through the inside of the cleaning area and be cleaned by the cleaning brush, so that the adhered dust is prevented from affecting the scanning recognition, and the practicability of the device is improved.

[0016] 2. The utility model discloses a lamp post and a photosensitive sensor are arranged at the bottom of the mounting seat, and when the scanning of a product is completed, the lamp post can emit light through the electric signal. At this time, the photosensitive sensor receives the photosensitive signal and transmits the signal to the receiving control device. The receiving control device can process the information of the completed scanning, and the transmission belt can be continuously controlled to move at equal intervals. The next material tray is transported to the scanning area by the transmission belt, and the reciprocating movement can ensure that each product can be successfully scanned, and the functionality of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic view of the automatic scanning machine.

[0018] Figure 2 It is a side view structure schematic view of the automatic scanning machine.

[0019] Figure 3 It is a material tray structure schematic view of the automatic scanning machine.

[0020] Figure 4 It is a mounting block position structure schematic view of the automatic scanning machine.

[0021] Figure 5 The utility model provides a kind of installation slot position structure schematic diagram of automatic code scanning machine;

[0022] Figure 6 The utility model provides a kind of mounting seat position structure schematic diagram of automatic code scanning machine.

[0023] Legend:

[0024] 1, base plate;2, conveying belt;3, fixed seat;4, tray;5, code scanning area;6, receiving controller;7, cleaning area;8, dust suction device;9, dust collection box;10, PLC control panel;11, transmission motor;12, electromagnetic disc;13, magnetic suction plate;14, cleaning brush;15, dust conveying pipe;16, electric push rod;17, pressure sensor;18, clamp plate;19, rolling column;20, mounting groove;21, bolt;22, mounting block;23, screw hole;24, mounting seat;25, code scanning device;26, lamp post;27, photosensitive sensor. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] With reference to Figure 1 And Figure 2 An embodiment provided by the utility model: an automatic code scanning machine, comprising a base plate 1, a conveying belt 2 is arranged between the two base plates 1, the top surface of the conveying belt 2 is fixedly connected with a plurality of fixed seats 3, the top surface of the fixed seat 3 is provided with a tray 4, the inner side of the tray 4 is provided with a positioning assembly, the top surface of the base plate 1 is fixedly installed with a code scanning area 5, the inside of the code scanning area 5 is provided with a code scanning device 25, one side of the code scanning area 5 is provided with a cleaning area 7, and the inner side of the cleaning area 7 is provided with a cleaning brush 14.

[0027] Specific, the transmission belt 2 is the existing device, its inside is also equipped with transmission roller, through the transmission roller rotation can drive the transmission belt 2 rotation, transmission belt 2 transmission, namely can drive its top surface fixed seat 3 and tray 4 move, use, can be placed in the tray 4 inside the product to be scanned, through the operation of transmission belt 2, namely can drive the product to move, use, can cooperate with the external grabbing device, the product is rotated and placed in the tray 4 inside, also through the grabbing device to grab the product from the tray 4 inside, when the product moves, the product can enter the cleaning area 7 first into the inside, and contact with the inside of the cleaning brush 14, the cleaning brush 14 can clean the dust on the surface of the product in the tray 4, so as to reduce the influence of dust on the scanning process, the product after cleaning will enter the inside of the scanning area 5, through the scanning device 25 can identify the label code on the surface of the product.

[0028] Referring to Figure 3 , the positioning assembly comprises electric push rod 16, clamping plate 18, rolling column 19 and pressure sensor 17, two electric push rod 16 is arranged in the inside of the tray 4, two clamping plate 18 is respectively fixedly connected with two electric push rod 16, the rolling column 19 is rotatably installed in the inside of the clamping plate 18, the pressure sensor 17 is arranged on the bottom wall of the tray 4.

[0029] Specifically, when the product enters the inside of the tray 4, the pressure sensor 17 is connected with the electric push rod 16 through the wire, the gravity of the product itself can press the pressure sensor 17, the pressure sensor 17 can control the electric push rod 16 to move through the electric signal, the electric push rod 16 can drive the clamping plate 18 to clamp the product, the positioned product can prevent it from deviating, so that it is always opposite to the position of the scanning device 25, thereby ensuring the normal scanning, when the product scanning is completed, the product can be grabbed by the external grabbing device, the friction between the surface of the product and the clamping plate 18 can be reduced through the rolling of the rolling column 19, thereby the product can be conveniently grabbed.

[0030] Referring to Figure 4 and Figure 5 , the bottom surface of the tray 4 is fixedly connected with the mounting block 22, the mounting block 22 is provided with a screw hole 23 on one side, the top surface of the fixed seat 3 is provided with a mounting groove 20, and the mounting block 22 is arranged in the inside of the mounting groove 20, and the fixed seat 3 is provided with a bolt 21 on one side, and the bolt 21 extends into the inside of the screw hole 23.

[0031] Specifically, by removing the bolt 21 from the inside of the screw hole 23, the fixing state of the mounting block 22 in the mounting groove 20 can be released, at this time the tray 4 can be removed from the fixed seat 3, so that the tray 4 can be conveniently replaced to adapt to products of different sizes, thereby increasing the applicability of the device.

[0032] Referring to Figure 2The inner side of the cleaning area 7 is fixedly provided with an electromagnetic disc 12, the bottom surface of the electromagnetic disc 12 is connected with a magnetic plate 13, and the cleaning brush 14 is arranged on the bottom surface of the magnetic plate 13.

[0033] Specifically, by closing the electromagnetic disc 12, the fixing state of the magnetic plate 13 can be released, at this time, the cleaning brush 14 can be removed, and the removed cleaning brush 14 can be conveniently cleaned by the staff, and the subsequent use of the cleaning brush 14 is facilitated.

[0034] Referring to Figure 1 and Figure 2 , the top surface of the cleaning area 7 is provided with two dust suction devices 8, a dust collecting box 9 is arranged between the two dust suction devices 8, and a dust conveying pipe 15 is connected between the two dust suction devices 8 and the dust collecting box 9.

[0035] Specifically, by opening the dust suction device 8, the dust cleaned can be adsorbed, and the adsorbed dust can enter the inside of the dust collecting box 9 through the dust conveying pipe 15, so that the staff can conveniently collect and process the dust.

[0036] Referring to Figure 6 , the inside of the code scanning area 5 is fixedly provided with a mounting seat 24, the code scanning device 25 is fixedly arranged on the bottom surface of the mounting seat 24, the bottom surface of the mounting seat 24 is fixedly provided with a light-sensitive sensor 27, one side of the light-sensitive sensor 27 is provided with a lamp post 26, the top surface of the code scanning area 5 is provided with a receiving controller 6, one side of the base plate 1 is provided with a PLC control panel 10, and the other side of the base plate 1 is fixedly provided with a transmission motor 11 through a fixing frame.

[0037] Specifically, the code scanning device 25 is connected with the lamp post 26 through wires. When the code scanning device 25 successfully scans a product, the code scanning device 25 can send an electrical signal to the lamp post 26, and the lamp post 26 can be lit. When the lamp post 26 is lit, the photosensitive sensor 27 can receive light sensing information, and then the photosensitive sensor 27 can transmit the information to the receiving controller 6. The receiving controller 6 receives and processes the information, and the receiving controller 6 is connected with the PLC control panel 10 and the transmission motor 11 through wires. When the receiving controller 6 receives the information sent by the photosensitive sensor 27, the receiving controller 6 can control the transmission motor 11 to operate. Since the spacing between each tray 4 is fixed, the transmission motor 11 drives the transmission belt 2 to move at equal intervals, so that each tray 4 can enter the code scanning area 5 in turn. The main purpose of this process is to enable the next product to automatically enter the code scanning area 5 for scanning when the scanning of a product is completed. When the scanning of a product is not completed, the device stops operating, thereby preventing the occurrence of defective products and ensuring the scanning quality of the products. The programming technology, the connection relationship between the photosensitive sensor 27 and the receiving controller 6, and the connection control relationship between the receiving controller 6 and the transmission motor 11 are all existing general technologies, so the specific principles and structures thereof will not be described in detail here.

[0038] Working principle: When using the device, the device can be placed in a designated position. The product can be placed in the tray 4 through an external grabbing device. When the product is placed in the tray 4, the gravity of the product will press on the pressure sensor 17, and the pressure sensor 17 will send an electrical signal to control the electric push rod 16 to operate. The electric push rod 16 drives the clamping plate 18 to move, and the clamping plate 18 can clamp the two sides of the product to position the product, thereby ensuring the accuracy of subsequent scanning. The transmission motor 11 is turned on to drive the transmission belt to operate, and the transmission belt 2 drives the tray 4 to move. The tray 4 first moves to the inside of the cleaning area 7, and the cleaning brush 14 in the cleaning area 7 can clean the dust on the surface of the product, thereby reducing the influence of dust on scanning. The tray 4 continues to move, and the product enters the code scanning area 5. When the scanning of the product is completed, the code scanning device 25 sends an electrical signal to control the lamp post 26 to emit light. The photosensitive information detected by the photosensitive sensor 27 is transmitted to the receiving controller 6. The receiving controller 6 receives and processes the information and sends an electrical signal to the transmission motor 11. The transmission motor 11 drives the transmission belt 2 to operate at equal intervals, thereby sequentially scanning the products. When using the device, the product can be positioned to ensure normal operation of scanning and reduce the influence of dust on scanning.

[0039] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. An automatic code scanning machine comprising a base plate (1), characterized in that: Two described substrate (1) between being equipped with conveying belt (2), the top surface of conveying belt (2) is fixedly connected with a plurality of fixed seat (3), the top surface of fixed seat (3) is equipped with tray (4), the inner side of tray (4) is equipped with positioning assembly, the top surface of substrate (1) is fixedly installed with code scanning area (5), the inside of code scanning area (5) is equipped with code scanning device (25), one side of code scanning area (5) is equipped with cleaning area (7), the inner side of cleaning area (7) is equipped with cleaning brush (14).

2. The automatic code scanning machine according to claim 1, characterized in that: The positioning assembly includes electric push rod (16), clamping plate (18), rolling column (19) and pressure sensor (17), two electric push rods (16) are arranged in the inside of tray (4), two clamping plates (18) are respectively fixedly connected with two electric push rods (16), the rolling column (19) is rotatably installed on the inner side of clamping plate (18), and the pressure sensor (17) is arranged on the bottom wall of tray (4).

3. The automatic code scanning machine of claim 1, wherein: The bottom surface of tray (4) is fixedly connected with mounting block (22), one side of mounting block (22) is provided with screw hole (23).

4. The automatic code scanning machine according to claim 3, characterized in that: The top surface of fixed seat (3) is provided with mounting groove (20), and mounting block (22) is arranged in the inside of mounting groove (20), and the side of fixed seat (3) is provided with bolt (21), and bolt (21) extends into the inside of screw hole (23).

5. The automatic code scanning machine of claim 1, wherein: The inner side of cleaning area (7) is fixedly installed with electromagnetic disc (12), the bottom surface of electromagnetic disc (12) is connected with magnetic plate (13), and cleaning brush (14) is arranged on the bottom surface of magnetic plate (13).

6. The automatic code scanning machine of claim 1, wherein: The top surface of cleaning area (7) is provided with two dust suction devices (8), and dust suction device (8) is connected with dust suction pipe (15) between two dust suction devices (8).

7. The automatic code scanning machine of claim 1, wherein: The inside of code scanning area (5) is fixedly installed with mounting seat (24), and code scanning device (25) is fixedly installed on the bottom surface of mounting seat (24), the bottom surface of mounting seat (24) is fixedly installed with photosensitive sensor (27), one side of photosensitive sensor (27) is provided with lamp post (26), and the top surface of code scanning area (5) is provided with receiving controller (6).

8. The automatic code scanning machine of claim 1, wherein: One side of substrate (1) is provided with PLC control panel (10), and the other side of substrate (1) is fixedly installed with transmission motor (11) through fixing frame. One side of substrate (1) is provided with PLC control panel (10), and the other side of substrate (1) is fixedly installed with transmission motor (11) through fixing frame.

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