Full-automatic label rolling equipment combining single-chip microcomputer and Internet of Things technology

Abstract

The utility model relates to a full-automatic label rolling device combining a single-chip microcomputer and the Internet of Things technology, which comprises a host, an Internet of Things switch relay module is installed on one side of the top of the front end of the host and provides remote alarm and operation support, and a PWM direct current speed regulation module is installed on one side of the Internet of Things switch relay module and regulates the speed of a motor. According to the utility model, rich logic control functions of a small-sized single-chip microcomputer are fully utilized, and the sensor technology and the modern Internet of Things technology are combined, so that the label rolling requirements of different speeds are met, and the label pre-feeding adjustment is provided for the printers of different speeds. The functions of real-time rolling of the printed label, real-time alarming of label breakage and full label, synchronous printing stopping, remote printing stopping, remote shutdown and the like are achieved, unattended operation is truly achieved, manpower is effectively saved, working efficiency is improved, cleanliness and completeness of the label are guaranteed, and product quality is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to full -automatic label winding equipment field, concretely is a kind of full -automatic label winding equipment in combination with single-chip microcontroller and internet of things technology. BACKGROUND

[0002] In the production process of vehicle urea, part of products needs to print two-dimensional code label autonomously, and in the process of printing, there is no mature label winding equipment to wind the printed label in real time, so that label damage, pollution and other problems often occur, which seriously affects product quality, and 1-2 professional personnel are needed to stand by to wind and arrange the printed label in time, with high labor intensity and increased labor cost.

[0003] Since the current single-chip microcontroller technology and internet of things technology are becoming mature, stable and reliable, and are developing towards miniaturization and integration, we propose a full-automatic label winding equipment in combination with single-chip microcontroller and internet of things technology, which fully utilizes the rich logic control function of small single-chip microcomputer, combines sensor technology and modern internet of things technology, realizes real-time winding of printed labels, real-time alarm and synchronous stop printing of broken labels and full labels, remote stop printing, remote shutdown and other functions, and truly realizes unattended operation, effectively saves manpower, improves work efficiency, ensures the cleanliness and integrity of labels and guarantees product quality. UTILITY MODEL CONTENTS

[0004] The utility model aims at overcoming the shortcomings of prior art, adapting to real needs, and providing a full-automatic label winding equipment in combination with single-chip microcontroller and internet of things technology to solve the technical problems that in the current production process of vehicle urea, part of products needs to print two-dimensional code label autonomously, and in the process of printing, there is no mature label winding equipment to wind the printed label in real time, so that label damage, pollution and other problems often occur, which seriously affects product quality, and 1-2 professional personnel are needed to stand by to wind and arrange the printed label in time, with high labor intensity and increased labor cost.

[0005] In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: a full-automatic label winding equipment in combination with single-chip microcontroller and internet of things technology is designed, which comprises a host computer, a remote control power switch for remote power-off, an internet of things control steering engine for remote stop printing, and an audible and visual alarm for audible and visual alarm.

[0006] The side of the top of the host front end is provided with an Internet of Things switch relay module, which provides remote alarm and operation support, the side of the Internet of Things switch relay module is provided with a PWM direct current speed regulation module, which regulates the speed of the motor, meets the label winding demand of different speeds, the side of the PWM direct current speed regulation module is provided with a single-channel time delay relay module, which provides different pre-label adjustment for different speed printers, the side of the single-channel time delay relay module is provided with a power module, which rectifies the system power supply, and the side of the power module is provided with a total power switch, and the bottom of the total power switch is provided with a stop and label over-tight detection photoelectricity, when the printer stops or the label is over-tight, an alarm signal is outputted and the printer stops.

[0007] Preferably, the other side of the top of the host front end is provided with a motor mounting plate, the front end of the motor mounting plate is provided with a motor, the bottom of the motor is connected with a shaft coupling, and the front end of the shaft coupling is provided with a quick-release reel assembly.

[0008] Preferably, the quick-release reel assembly comprises a sliding block fixing base, a reel quick-release lock nut, a reel quick-release baffle, a quick-release reel and a quick-release reel positioning screw.

[0009] Preferably, the bottom of the shaft coupling is provided with a quick-release reel, and the surface of the quick-release reel is provided with a positioning screw.

[0010] Preferably, the outside of the quick-release reel is provided with a reel quick-release lock nut, the rear end of the quick-release reel is provided with a reel quick-release baffle, and the both ends of the reel quick-release baffle are provided with a sliding block fixing base.

[0011] Preferably, the side of the bottom of the host front end is provided with a label pressing cylinder, the rear end of the label pressing cylinder is provided with an arc-shaped transition plate, the outside of the arc-shaped transition plate is provided with a label missing and breaking detection photoelectric switch, and the side of the label pressing cylinder is provided with a label tensioning cylinder.

[0012] Preferably, the other side of the bottom of the host front end is provided with a full-label detection proximity switch, which can timely find and alarm the stop when the label is full.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. High-quality direct current power module is adopted to improve the operation stability.

[0015] 2. The time delay relay module is adopted to realize the adjustment of the pre-stored label quantity under different printing speeds, effectively avoid the label breaking and improve the compatibility.

[0016] 3. The PWN direct current speed regulation is adopted to stably regulate the speed and meet the different label winding speed requirements.

[0017] 4. The Internet of Things switch technology is adopted to realize the remote alarm and operation.

[0018] 5. The quick release reel design is adopted, which facilitates the replacement of the reel and the disassembly of the label.

[0019] 6. The multi-point detection is adopted, which effectively avoids the damage of the broken label, full label and torn label to the label quality and the printer.

[0020] The utility model effectively reduces the labor intensity of the operator, and after realizing unattended, the professional personnel can do other work, reduces the labor cost, can also avoid the label damage, the soiling, improves product packaging quality. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the top view structural schematic drawing of the utility model.

[0022] In the drawing: 1, label tensioning cylinder; 2, arc transition plate; 3, label pressing cylinder; 4, label breakage detection photoelectric switch; 5, sliding block fixed base; 6, reel quick release lock nut; 7, reel quick release baffle; 8, quick release reel; 9, full label detection proximity switch; 10, positioning screw; 11, shaft coupling; 12, motor; 13, motor mounting plate; 14, internet of things switch relay module; 15, PWM DC speed regulation module; 16, single-way time delay relay module; 17, power module; 18, total power switch; 19, stop and label over-tightness detection photoelectric; 20, main machine. DETAILED DESCRIPTION

[0023] The utility model is further illustrated below in connection with the drawings and examples:

[0024] Example 1: a full-automatic label winding equipment combining single-chip microcomputer and internet of things technology, referring to Figure 1 , comprising main machine 20, still including remote control power switch, be used for remote power off, internet of things control steering machine, be used for remote stop printer, audible and visual alarm, be used for audible and visual alarm;The top one side of the front end of main machine 20 is equipped with internet of things switch relay module 14, provides remote alarm and operating support, one side of internet of things switch relay module 14 is equipped with PWM DC speed regulation module 15, and the speed of motor 12 is regulated, and the label winding requirement of different speeds is satisfied, one side of PWM DC speed regulation module 15 is equipped with single-way time delay relay module 16, and different pre-label adjustment is provided to different speed printers, one side of single-way time delay relay module 16 is equipped with power module 17, and the power supply of system is reformed, one side of power module 17 is equipped with total power switch 18, and the bottom of total power switch 18 is equipped with stop and label over-tightness detection photoelectric 19, when stopping or label over-tightness, output alarm signal and stop.

[0025] Specifically, referring to Figure 1The other side of the top end of the host 20 is provided with a motor mounting plate 13, and the front end of the motor mounting plate 13 is provided with a motor 12 for providing power for the label, and the bottom of the motor 12 is connected with a shaft coupling 11 for connecting the motor 12 with the winding shaft and transmitting power, and the front end of the shaft coupling 11 is provided with a quick-release winding shaft assembly.

[0026] Further, referring to Figure 1 The quick-release winding shaft assembly comprises a sliding block fixing base 5, a winding shaft quick-release lock nut 6, a winding shaft quick-release baffle 7, a quick-release winding shaft 8 and a quick-release winding shaft positioning screw 10.

[0027] It is worth mentioning that, referring to Figure 1 The bottom of the shaft coupling 11 is provided with the quick-release winding shaft 8 as a mechanism for quickly separating the label from the winding shaft, and the surface of the quick-release winding shaft 8 is provided with the positioning screw 10 for preventing the winding shaft from rotating.

[0028] It is worth noting that, referring to Figure 1 The quick-release winding shaft 8 is externally provided with the winding shaft quick-release lock nut 6 for locking the winding shaft, and the rear end of the quick-release winding shaft 8 is provided with the winding shaft quick-release baffle 7 for preventing the winding shaft and the label from moving outward, and the two ends of the winding shaft quick-release baffle 7 are provided with the sliding block fixing base 5 for fixing the sliding block at the bottom of the quick-release baffle to prevent deviation.

[0029] It is worth mentioning that, referring to Figure 1 The bottom of the host 20 is provided with the label pressing roller 3 on one side of the front end for preventing the label from moving and being secondarily pre-tightened, and the rear end of the label pressing roller 3 is provided with the arc-shaped transition plate 2 for avoiding the label from being broken by utilizing the arc-shaped transition, and the arc-shaped transition plate 2 is externally provided with the label breakage detection photoelectric switch 4 for detecting whether the label is broken or not, and the broken label or the label breakage is automatically alarmed to stop the machine, and the label pressing roller 3 is provided with the label tensioning roller 1 on one side for providing a tensioning force for the label to avoid being wrinkled.

[0030] It is worth emphasizing that, referring to Figure 1 The bottom of the host 20 is provided with the full-label detection proximity switch 9 on the other side of the front end for timely discovering and alarming to stop the machine when the label is full.

[0031] When using a full-automatic label winding device combining a single-chip microcomputer and Internet of Things technology, the label winding process and the fault alarm and stop process are included.

[0032] Label winding process:

[0033] Correctly threading the label → turning on the main power switch 18 → the delay relay first counts down, and then outputs an electrical signal with a set time length (i.e. the pre-labeling time length) → the signal output by the delay relay is sent to the PWM speed regulator for speed regulation → the signal output by the speed regulator flows into the motor 12 through the normally closed contact of the Internet of Things switch relay to drive the motor 12 to act, and the label winding starts.

[0034] Fault alarm and stop process:

[0035] Detecting alarm signal (breakage, lack of label, full label, label too tight, etc.) → alarm signal into relay and Internet of Things switch relay module 14 → relay power, normally open contact suction, sound and light alarm trigger; normally closed contact power off, label motor 12 stop working.

[0036] The utility model adopts a 220V to 12V / 4A isolating switch power module 17, has temperature protection, overcurrent protection and short circuit protection function, high and low voltage isolation, AC85~265V wide voltage input, 431 accurate voltage stabilizing DC12V output, output is stable, power is sufficient, provides high quality power supply support for whole equipment stable operation.

[0037] In order to realize the compatibility of the printing speed of different printers, a single-channel delay relay module is used to provide appropriate pre-stored label quantity adjustment for the label machine under different printing speeds. At the same time, a PWM speed regulation module is integrated, which can randomly adjust the duty cycle to achieve the purpose of adjusting the label speed. In order to meet the purpose of remote control and remote alarm, a 12V multi-way WiFi switch relay module is used, which can realize remote real-time alarm and control with the cooperation of the small program, and realize unattended operation with the cooperation of the logic control of the on-site switch quantity.

[0038] In addition, the components designed in the utility model are general standard components or components known to those skilled in the art, the structure and principle of which can be known by technical personnel through technical manual or through conventional experimental methods, and those skilled in the art can completely realize it without unnecessary description, and the content protected by the utility model does not involve improvement of internal structure and method.

[0039] The utility model discloses the embodiment discloses the preferred embodiment, but is not limited to this, and the ordinary skilled in the art, easily understand the spirit of the utility model according to the above embodiment, and make different extension and change, but as long as do not depart from the spirit of the utility model, all are within the protection scope of the utility model.

Claims

1. A full-automatic label winding device combining a single-chip microcomputer and Internet of Things technology, comprising a host computer (20), characterized in that, Also includes remote control power switch, for remote power, Internet of Things control steering machine, for remote stop printer, sound and light alarm, for sound and light alarm; The host computer (20) is provided with an Internet of Things switch relay module (14) on one side of the top of the front end, which provides remote alarm and operation support, the Internet of Things switch relay module (14) is provided with a PWM DC speed regulation module (15) on one side, which regulates the speed of the motor (12) to meet the label requirements of different speeds, the PWM DC speed regulation module (15) is provided with a single-channel time delay relay module (16) on one side, which provides different pre-label adjustment for different speed printers, the single-channel time delay relay module (16) is provided with a power module (17) on one side, which rectifies the power supply of the system, and the power module (17) is provided with a total power switch (18) on one side, the total power switch (18) is provided with a stop and label over-tight detection photoelectric (19) on the bottom, when the machine stops or the label is too tight, an alarm signal is output and the machine stops.

2. The full-automatic label winding device combined with a single-chip microcomputer and Internet of Things technology according to claim 1, characterized in that, The host computer (20) is provided with a motor mounting plate (13) on the other side of the top of the front end, the motor mounting plate (13) is provided with a motor (12) on the front end, the motor (12) is connected with a shaft coupling (11) on the bottom, and the shaft coupling (11) is provided with a quick-release reel assembly on the front end.

3. The full-automatic label winding device combined with a single-chip microcomputer and Internet of Things technology according to claim 2, characterized in that, The quick-release reel assembly comprises a sliding block fixing base (5), a reel quick-release lock nut (6), a reel quick-release baffle (7), a quick-release reel (8) and a quick-release reel positioning screw (10).

4. The full-automatic label roll collecting equipment combined with a single-chip microcomputer and Internet of Things technology according to claim 2 or 3, characterized in that, The shaft coupling (11) is provided with a quick-release reel (8) on the bottom, and the quick-release reel (8) is provided with a positioning screw (10) on the surface.

5. The full-automatic label winding device combined with a single-chip microcomputer and Internet of Things technology according to claim 3, characterized in that, The quick-release reel (8) is provided with a reel quick-release lock nut (6) on the outside, a reel quick-release baffle (7) is installed on the rear end of the quick-release reel (8), and sliding block fixing bases (5) are installed on both ends of the reel quick-release baffle (7).

6. The full-automatic label winding device combined with a single-chip microcomputer and Internet of Things technology according to claim 1, characterized in that, The host computer (20) is provided with a label pressing cylinder (3) on one side of the bottom of the front end, the label pressing cylinder (3) is provided with an arc-shaped transition plate (2) on the rear end, the arc-shaped transition plate (2) is provided with a label missing and broken detection photoelectric switch (4) on the outside, and the label pressing cylinder (3) is provided with a label tensioning cylinder (1) on one side.

7. The full-automatic label roll collecting equipment combined with a single-chip microcomputer and Internet of Things technology according to claim 1, characterized in that, The host computer (20) is provided with a full-label detection proximity switch (9) on the other side of the bottom of the front end, which can timely detect and alarm when the label is full.

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