High-precision infrared adhesive tape length detection device and use method thereof

Abstract

The invention discloses a high-precision infrared adhesive tape length detection device and a use method thereof, and relates to the technical field of logistics. The high-precision infrared adhesive tape length detection device comprises an operation table, a detection plate, an adhesive tape machine and an infrared distance measurement sensor; the infrared distance measuring sensor comprises a shell, a circuit board arranged in the shell, an infrared sensor arranged on the circuit board and a main control circuit electrically connected with the circuit board, a data transmission port is arranged on the main control circuit and arranged on the rear side of the shell, a small hole and a display screen are arranged on the front side of the shell, the small hole corresponds to the infrared sensor in position, and the display screen is arranged on the front side of the shell. The top of the shell is also provided with a start key and a calibration key; an infrared distance measuring sensor is used as a means for automatically measuring the size of the carton. Through the laser ranging technology, the position and the size of the carton can be accurately measured, and data are transmitted to the adhesive tape machine in real time, so that the adhesive tape machine automatically adjusts working parameters, accurate attaching and cutting of an adhesive tape are ensured, the automation degree of the adhesive tape machine is improved, and errors and complexity of manual operation are reduced.

Description

Technical Field

[0001] The present invention relates to the field of logistics technology, and more specifically to a high-precision infrared tape length detection device and a use method thereof. Background Art

[0002] Tape dispenser is a machine used to apply tape. It usually consists of a reel for supplying tape, a cutting device for cutting the tape into the required length, and a sticking device for sticking the tape to the object. Tape dispensers are widely used in packaging, sealing, encapsulation and other industries to improve work efficiency and sticking quality.

[0003] In the current packaging industry, the automation and accuracy requirements of tape machines are increasing day by day. In the existing technology, there are some problems and limitations: the traditional tape machine needs to rely on the operator to manually measure the size of the carton and manually adjust the working parameters of the tape machine, which is not only inefficient, but also prone to dimensional errors and operating errors. Summary of the invention

[0004] The purpose of the present invention is to solve the above technical problems and provide a high-precision infrared tape length detection device and a method for using the same.

[0005] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0006] A high-precision infrared tape length detection device, comprising:

[0007] Operation table;

[0008] Detection board;

[0009] The infrared distance measuring sensor is arranged opposite to the detection board, and the placement area is between the detection board and the infrared distance measuring sensor; the infrared distance measuring sensor measures the distance of the detection board to obtain the initial distance S1; the placement area is used to place the box, and when the box is placed close to the detection board, the infrared distance measuring sensor measures the distance of the box to obtain the box distance S2; a compensation distance S3 is pre-set, and the tape length calculation formula S4 = S1-S2+S3;

[0010] The infrared distance measuring sensor comprises a housing, a circuit board arranged in the housing, an infrared sensor arranged on the circuit board, and a main control circuit electrically connected to the circuit board, the output end of the infrared sensor is electrically connected to the input end of the main control circuit, a data transmission port is arranged on the main control circuit, the data transmission port is arranged on the rear side of the housing, a small hole and a display screen are arranged on the front side of the housing, the small hole corresponds to the position of the infrared sensor, a start key and a calibration key are also arranged on the top of the housing, and the display screen, the start key and the calibration key are all connected to the main control circuit;

[0011] The data interface of the tape machine is connected to the data transmission port through a data line, and the infrared distance measuring sensor transmits the tape length calculation result instruction to the tape machine, and the tape machine works to produce tape;

[0012] The detection board, infrared distance sensor and tape dispenser are all installed on the operating table; the distance between the detection board and the infrared distance sensor is 3-200cm, and the tape dispenser is arranged close to the detection board to facilitate the tape removal.

[0013] The detection device also includes a foot switch, and the rear side of the housing is also provided with a foot switch port, the foot switch port is electrically connected to the main control circuit, and the foot switch is connected to the foot switch port via a data line. The setting of the foot switch provides workers with one more operation mode for customers to choose, which is more humane.

[0014] The bottom of the shell is provided with a fixing bracket, which is a "J"-shaped structure. The top of the fixing bracket is bolted to the bottom of the shell, and the legs on both sides of the fixing bracket are provided with waist-shaped holes, and bolt holes are provided on both sides of the waist-shaped holes. The fixing bracket adopts a "J"-shaped structure to facilitate installation with the bottom of the shell and fixation with the operating table. In addition, the fixing bracket can provide a variety of ways to fix with the operating table: 1. Screw installation method, specifically, the screws are fixed to the operating table through the waist-shaped holes; 2. Velcro installation method, Velcro is attached to the legs and adhered to the operating table; 3. Suction cup installation method, the suction cup is connected to the bolt hole, and the suction cup is fixed to the operating table. The installation method is selected according to the operating table surface. The smooth table surface is installed with a suction cup, the rough and hard table surface is installed with Velcro, and the wooden table surface is installed with self-tapping screws.

[0015] The compensation distance S3 is 15 cm.

[0016] A method for using a high-precision infrared tape length detection device comprises the following steps:

[0017] 1) Install the detection plate and the fixing bracket, and select a suitable installation method according to the material and smoothness of the operating table surface;

[0018] 2) The infrared distance measuring sensor is connected to the tape machine, and the data interface of the tape machine is connected to the data transmission port through a data line;

[0019] 3) The infrared distance measuring sensor is connected to the foot switch, and the foot switch is connected to the foot switch port via a data line;

[0020] 4) The initial distance S1 is calibrated. After the detection board and the infrared distance measuring sensor are installed, the infrared distance measuring sensor detects and sets the detection board to obtain the initial distance;

[0021] 5) The compensation distance S3 is calibrated by setting the compensation distance through an infrared distance measuring sensor;

[0022] 6) placing the box in the placement area, with the box and the detection plate close to each other;

[0023] 7) The tape machine works. Press the start button or step on the foot switch. The infrared sensor measures the box and transmits the signal to the main control circuit. The main control circuit transmits the signal to the tape machine. The tape machine screen displays the length and produces tape. Take the tape and stick it to the box.

[0024] The installation method is one of screw installation, Velcro installation or suction cup installation.

[0025] The beneficial effects of the present invention are as follows:

[0026] 1. In the present invention, an infrared distance sensor is used as a means to automatically measure the size of the carton. Through laser distance measurement technology, we can accurately measure the position and size of the carton, and transmit this data to the tape machine in real time, so that it can automatically adjust the working parameters to ensure the accurate fitting and cutting of the tape.

[0027] 2. The detection device of the present invention is used in conjunction with the tape machine to improve the automation of the tape machine, reduce the error and tediousness of manual operation, and improve work efficiency and production quality. At the same time, it also improves the convenience and accuracy of operation, making the carton sealing process more reliable and efficient.

[0028] 3. The fixing bracket and the detection plate are provided with waist-shaped holes and bolt holes, providing a variety of fixing methods for the equipment.

[0029] 4. Both the start button and calibration button are made of silicone conductive buttons, which have comfortable touch, excellent conductivity and long service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the structure of the present invention;

[0031] Figure 2 This is a stereoscopic view of the front side of the infrared ranging sensor;

[0032] Figure 3 This is a stereoscopic view of the rear side of the infrared ranging sensor;

[0033] Figure 4 It is the fixed bracket that causes the stereoscopic view;

[0034] Figure 5 is a stereoscopic view of the detection board;

[0035] Figure 6 It is the control block diagram of the main control circuit;

[0036] Figure 7 Schematic diagram of the key structure of the start key and the calibration key.

[0037] Figure numerals: 1. operating table; 2. detection board; 3. infrared ranging sensor; 4. box; 5. shell; 6. infrared sensor; 7. tape dispenser; 8. data transmission port; 9. display screen; 10. start key; 11. calibration key; 12. foot switch; 13. foot switch port; 14. fixing bracket; 15. support foot; 16. waist-shaped hole; 17. bolt hole; 18. button shell; 19. silicone button; 20. groove; 21. keycap; 22. inclined wall; 23. panel part; 24. fixing column; 25. key core. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0039] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] Example 1

[0041] like Figures 1 to 6 As shown, this embodiment provides a high-precision infrared tape length detection device, comprising:

[0042] Operation table 1;

[0043] Detection board 2;

[0044] The infrared distance measuring sensor 3 is arranged opposite to the detection plate 2, and the placement area is between the detection plate 2 and the infrared distance measuring sensor 3; the infrared distance measuring sensor 3 measures the distance of the detection plate 2 to obtain the initial distance S1; the placement area is used to place the box 4, when the box 4 is placed close to the detection plate 2, the infrared distance measuring sensor 3 measures the distance of the box 4 to obtain the box distance S2; a compensation distance S3 is pre-set, and the tape length calculation formula S4=S1-S2+S3;

[0045] The infrared distance measuring sensor 3 includes a housing 5, a circuit board arranged in the housing 5, an infrared sensor 6 arranged on the circuit board, and a main control circuit electrically connected to the circuit board, the output end of the infrared sensor 6 is electrically connected to the input end of the main control circuit, a data transmission port 8 is provided on the main control circuit, the data transmission port 8 is arranged on the rear side of the housing 5, a small hole and a display screen 9 are provided on the front side of the housing 5, the small hole corresponds to the position of the infrared sensor 6, a start key 10 and a calibration key 11 are also provided on the top of the housing 5, and the display screen 9, the start key 10 and the calibration key 11 are all connected to the main control circuit;

[0046] The data interface of the tape machine 7 is connected to the data transmission port 8 via a data line, and the infrared distance sensor 3 transmits the tape length calculation result instruction to the tape machine 7, and the tape machine 7 works to produce the tape;

[0047] The detection plate 2, the infrared distance sensor 3, and the tape dispenser 7 are all installed on the operating table 1; the distance between the detection plate 2 and the infrared distance sensor 3 is 3-200 cm, and the tape dispenser 7 is arranged close to the detection plate 2 to facilitate the tape removal.

[0048] The detection device also includes a foot switch 12. The rear side of the housing 5 is also provided with a foot switch 12 port. The foot switch 12 port is electrically connected to the main control circuit. The foot switch 12 is connected to the foot switch 12 port via a data line. The setting of the foot switch 12 provides workers with one more operation mode for customers to choose, which is more humane.

[0049] The bottom of the housing 5 is provided with a fixing bracket 14, which is a "J"-shaped structure. The top of the fixing bracket 14 is bolted to the bottom of the housing 5, and the legs 15 on both sides of the fixing bracket 14 are provided with waist-shaped holes 16, and bolt holes 17 are provided on both sides of the waist-shaped holes 16. The fixing bracket 14 adopts a "J"-shaped structure to facilitate installation with the bottom of the housing 5 and fixation with the operating table 1. In addition, the fixing bracket 14 can provide multiple ways to fix with the operating table 1: 1. Screw installation, specifically, the screw is fixed to the operating table 1 through the waist-shaped hole 16; 2. Velcro installation, Velcro is attached to the legs 15 and adhered to the operating table 1; 3. Suction cup installation, the suction cup is connected to the bolt hole 17, and the suction cup is fixed to the operating table 1. The installation method is selected according to the table top of the operating table 1. The smooth table top is installed by suction cup, the rough and hard table top is installed by Velcro, and the wooden table top is installed by self-tapping screws.

[0050] The compensation distance S3 is 15 cm.

[0051] Reference Figure 5The detection plate 2 is a bent structure with a waist-shaped hole 16 and a bolt hole 17 at the bottom. It provides a variety of installation methods for installation on the table top of the operating table 1. The installation method can be any one of screw installation, Velcro installation and suction cup installation. The specific installation method can be selected according to the table top of the operating table 1. The smooth table top is installed with a suction cup, the rough and hard table top is installed with Velcro, and the wooden table top is installed with self-tapping screws.

[0052] A method for using a high-precision infrared tape length detection device comprises the following steps:

[0053] 1) The detection plate 2 and the fixing bracket 14 are installed, and a suitable installation method is selected according to the material and smoothness of the table top of the operating table 1;

[0054] 2) The infrared distance sensor 3 is connected to the tape machine 7, and the data interface of the tape machine 7 is connected to the data transmission port 8 through a data line;

[0055] 3) The infrared distance measuring sensor 3 is connected to the foot switch 12, and the foot switch 12 is connected to the port of the foot switch 12 via a data line;

[0056] 4) The initial distance S1 is calibrated. After the detection plate 2 and the infrared distance measuring sensor 3 are installed, the infrared distance measuring sensor 3 detects and sets the detection plate 2 to obtain the initial distance;

[0057] 5) The compensation distance S3 is calibrated by setting the compensation distance through the infrared distance measuring sensor 3;

[0058] 6) Place the box 4 in the placement area, with the box 4 abutting against the detection plate 2;

[0059] 7) The tape machine 7 starts working. Press the start button 10 or step on the foot switch 12. The infrared sensor 6 measures the box 4 and transmits the signal to the main control circuit. The main control circuit transmits the signal to the tape machine 7. The screen of the tape machine 7 displays the length and produces tape. Take the tape and stick it to the box 4.

[0060] The installation method is one of screw installation, Velcro installation or suction cup installation.

[0061] Reference Figure 7The key structure adopted by the start key 10 and the calibration key 11 includes a key shell 18 and a silicone key 19. The bottom of the key shell 18 is provided with a groove 20; the silicone key 19 includes a key cap 21, and the bottom periphery of the key cap 21 is provided with an inclined wall 22, the bottom of the inclined wall 22 is provided with a panel part 23, and the bottom two sides of the panel part 23 are provided with fixing columns 24. A key core 25 is provided at the bottom of the key cap 21, and the key cap 21 is embedded in the groove 20. The key core 25 is made of conductive silicone material. The key cap 21, the inclined wall 22, the panel part 23 and the fixing column 24 are made of silicone material. The key cap 21, the inclined wall 22, the panel part 23 and the fixing column 24 are integrally formed. The key shell 18 is used to protect the silicone key 19. The fixing column 24 is plugged and fixed to the circuit board where the main control circuit is located. When the key cap 21 is pressed, the key core 25 contacts the conductive contact on the circuit board where the main control circuit is located, so that the conduction current circuit is connected. The silicone material has a long pressing time and a long service life, and the conductive silicone material has excellent conductive performance.

Claims

1. A high-precision infrared tape length detection device, comprising: Operation table; Detection board; The infrared distance measuring sensor is arranged opposite to the detection plate, and the area between the detection plate and the infrared distance measuring sensor is a placement area; The infrared distance sensor measures the distance of the detection plate to obtain the initial distance S1; the placement area is used to place the box, and when the box is placed close to the detection plate, the infrared distance sensor measures the distance of the box to obtain the box distance S2; a compensation distance S3 is pre-set, and the tape length calculation formula S4 = S1-S2+S3; The infrared distance measuring sensor comprises a housing, a circuit board arranged in the housing, an infrared sensor arranged on the circuit board, and a main control circuit electrically connected to the circuit board, the output end of the infrared sensor is electrically connected to the input end of the main control circuit, a data transmission port is arranged on the main control circuit, the data transmission port is arranged on the rear side of the housing, a small hole and a display screen are arranged on the front side of the housing, the small hole corresponds to the position of the infrared sensor, a start key and a calibration key are also arranged on the top of the housing, and the display screen, the start key and the calibration key are all connected to the main control circuit; The data interface of the tape machine is connected to the data transmission port through a data line, and the infrared distance measuring sensor transmits the tape length calculation result instruction to the tape machine, and the tape machine works to produce tape; The detection board, infrared distance sensor and tape dispenser are all installed on the operating table; the distance between the detection board and the infrared distance sensor is 3-200cm, and the tape dispenser is arranged close to the detection board to facilitate the tape removal.

2. The high-precision infrared tape length detection device according to claim 1 is characterized in that: The detection device also includes a foot switch. The rear side of the shell is also provided with a foot switch port. The foot switch port is electrically connected to the main control circuit. The foot switch is connected to the foot switch port via a data line.

3. The high-precision infrared tape length detection device according to claim 1 or 2, characterized in that: A fixing bracket is provided at the bottom of the shell body, and the fixing bracket is a "J"-shaped structure. The top of the fixing bracket is bolted to the bottom of the shell body, and waist-shaped holes are provided on the supporting feet on both sides of the fixing bracket, and bolt holes are provided on both sides of the waist-shaped holes.

4. The high-precision infrared tape length detection device according to claim 1 is characterized in that: The compensation distance S3 is 15 cm.

5. A method for using the high-precision infrared tape length detection device according to any one of claims 1 to 4, characterized in that: The following steps are involved: 1) Install the detection plate and the fixing bracket, and select a suitable installation method according to the material and smoothness of the operating table surface; 2) The infrared distance measuring sensor is connected to the tape machine, and the data interface of the tape machine is connected to the data transmission port through a data line; 3) The infrared distance measuring sensor is connected to the foot switch, and the foot switch is connected to the foot switch port via a data line; 4) The initial distance S1 is calibrated. After the detection board and the infrared distance measuring sensor are installed, the infrared distance measuring sensor detects and sets the detection board to obtain the initial distance; 5) The compensation distance S3 is calibrated by setting the compensation distance through an infrared distance measuring sensor; 6) placing the box in the placement area, with the box and the detection plate close to each other; 7) The tape machine works. Press the start button or step on the foot switch. The infrared sensor measures the box and transmits the signal to the main control circuit. The main control circuit transmits the signal to the tape machine. The tape machine screen displays the length and produces tape. Take the tape and stick it to the box.

6. The method for using the high-precision infrared tape length detection device according to claim 5, characterized in that: The installation method is one of screw installation, Velcro installation or suction cup installation.

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