CN115958305A

CN115958305A - Laser etching and detecting equipment suitable for multiple material rolls and using method thereof

Info

Publication number: CN115958305A
Application number: CN202211738647.5A
Authority: CN
Inventors: 郭飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-04-14

Abstract

The invention provides laser etching and detection equipment suitable for a multi-money material roll and a using method thereof, wherein the equipment comprises a rack assembly, a laser etching detection assembly, an electrical appliance assembly, an alarm lamp, a computer display assembly and an operation button assembly; the machine frame component comprises an upper layer machine frame and a lower layer machine frame, the laser etching detection component is arranged on the upper layer machine frame, the electrical appliance component is arranged on the lower layer machine frame, the alarm lamp is arranged at the top of the machine frame, the computer display component is arranged at the front end of the machine frame, and the operation button component is arranged below the computer display component; the laser etching detection assembly and the electrical appliance assembly are respectively provided with an inductor, and the inductors are electrically connected and in signal connection with the alarm lamp and the operation button assembly. This application can satisfy radium carving and the detection to the automation of different grade type coil stock, high accuracy to, when equipment broke down or detected the circumstances such as unqualified coil stock, this equipment can stop work immediately and send out the alarm in order to remind the operator in time to intervene.

Description

Laser etching and detecting equipment suitable for multiple material rolls and using method thereof

Technical Field

The invention belongs to the technical field of laser engraving, and particularly relates to laser engraving and detecting equipment suitable for a multi-money material roll and a using method thereof.

Background

The laser carving machine is scientific and technological equipment for carving materials to be carved by utilizing laser, and the existing laser machine is generally manual discharging, so that the laser labor cost is high. Especially when carrying out radium-shine to the coil stock, because the length of coil stock is very long, the both ends of coil stock need personnel to carry out the blowing respectively and receive the material, and the operation is comparatively troublesome like this, and the cost of labor is very high moreover. Simultaneously, still easily take place the circumstances such as aversion or perk when the coil stock is placed on radium carving machine's the work platform, so just need design relevant subassembly and fix the coil stock on work platform, the coil stock just can radium-shine after must lining up with work platform in addition, just so needs artifical frequent adjustment, location, easily exists the deviation to influence the precision of coil stock radium carving. Moreover, when the film or the release paper is tightly adhered to the roll, the film or the release paper is usually manually torn off in advance, and the film or the release paper is manually adhered again after the engraving is completed, which consumes a lot of manpower and material resources. In addition, the product after the carving is finished still needs to be placed into a detection device for detection, manual material placing and receiving are still needed, and labor cost is greatly improved.

To solve the above problems, many related devices have been designed in the prior art. The patent CN217253638U discloses a roll-shaped three-dimensional steel sheet rubberizing surface two-dimensional code laser engraving device which comprises a device main body, wherein a cabinet door is arranged at the position inside the lower portion of the right front side of the device main body, a drawer is arranged at the position of the upper left side of the cabinet door, a desktop is arranged at the position of the upper side of the device main body, original single sheets with the size of die-cutting glue and laser two-dimensional codes are manually spliced into a roll material, the roll material is changed into a belt type laser two-dimensional code, and the roll material is directly punched and cut into the roll material through punching; the equipment not only saves a large amount of labor cost and greatly improves the production capacity, but also effectively avoids the situation that the laser etching device has laser etching errors in work when the main body of the equipment is shaken due to accidental impact, and simultaneously, dust generated by the laser etching can be sucked by the dust suction equipment and discharged from the fan port, thereby effectively preventing the dust from interfering the work of the laser etching device; however, the equipment still needs to be manually spliced into a coil material after the product is carved, the labor cost is still high, the carving object of the equipment is only the coil material without a film or isolation paper, when the coil material with the film or the isolation paper is carved and tightly attached by the feeder, the coil material still needs to be manually torn off and attached, in addition, the equipment is not provided with any detection mechanism to detect the product after the carving is finished, and the condition of low product percent of pass is easy to occur. For another example, CN207726430U discloses a feeder convenient for laser etching of thin material roll, which comprises a feeding mechanism, a positioning mechanism and a receiving mechanism, which are sequentially arranged, wherein the feeding mechanism and the receiving mechanism are respectively arranged at two sides of the laser etching machine, and the positioning mechanism is fixedly arranged on a working platform of the laser etching machine; the feeder can adapt to thin material coil trays with different sizes, and the feeding, positioning and receiving of the thin material coil do not need manual participation, so that the labor cost is reduced conveniently, and the radiation and smoke in the laser process are prevented from damaging the health of workers; however, the carving object of the feeding machine is only a coil material without a film or a piece of isolation paper, when the feeding machine is used for carving the coil material tightly adhered with the film or the isolation paper, manual tearing and adhering are still needed, and similarly, the feeding machine is not provided with any detection mechanism for detecting a product after carving is finished, so that the situation of low carving qualification rate is easy to occur.

Therefore, how to design a device suitable for a roll material tightly adhered with a film or a piece of isolation paper and capable of realizing automatic and high-precision positioning, carving and detection is a technical problem to be solved urgently by those skilled in the art.

Disclosure of Invention

In order to solve the above problems, the present application provides the following technical solutions:

a laser etching and detecting device suitable for a multi-money material roll comprises a rack assembly, a laser etching detecting assembly, an electrical appliance assembly, an alarm lamp, a computer display assembly and an operation button assembly; the rack assembly comprises an upper rack and a lower rack, the laser etching detection assembly is arranged on the upper rack, the electrical appliance assembly is arranged on the lower rack, the alarm lamp is arranged at the top of the rack assembly, the computer display assembly is arranged at the front end of the rack assembly, and the operation button assembly is arranged below the computer display assembly;

the laser etching detection assembly and the electrical appliance assembly are respectively provided with an inductor, and the inductors are electrically connected and in signal connection with the alarm lamp and the operation button assembly.

Preferably, the laser etching detection assembly comprises a feeding mechanism, a laser etching mechanism, a lifting platform mechanism, a detection mechanism, a working platform mechanism and a discharging mechanism; the laser engraving machine is characterized in that the feeding mechanism and the blanking mechanism are arranged on two sides of the working platform mechanism, the lifting platform mechanism is arranged behind the feeding mechanism, the laser engraving mechanism is arranged on the lifting platform mechanism, a support frame is arranged behind the working platform mechanism, and the detection mechanism is arranged on the support frame.

Preferably, the lifting platform mechanism comprises a fixed frame, a guide rail, a hand-operated ring and a supporting plate; the guide rail sets up on the mount, hand ring sets up the guide rail top, the layer board sets up on the guide rail.

Preferably, the laser engraving mechanism comprises an air-cooled laser, a camera pseudo-coaxial module and a strip-shaped light source; the air-cooled laser is arranged on the supporting plate, the camera pseudo-coaxial module is arranged right in front of the air-cooled laser and connected with the supporting plate through the adapter, and the strip-shaped light sources are arranged on two sides of the bottom of the camera pseudo-coaxial module.

Preferably, the detection mechanism comprises a grade detection module, a light source, a light shield, a support plate and a movement module; the motion module is arranged on the support frame, the support plate is arranged on the motion module, the grade detection module is arranged at the front end of the top of the support plate, the light source is arranged below the grade detection module and connected with the support plate through screws, and the light shield is arranged outside the light source and connected with the support plate through screws.

Preferably, a light shield is further disposed outside the light source.

Preferably, the working platform mechanism comprises a table frame, a feeding guide idler wheel, a first connecting piece, a coil material sensor, a vacuum adsorption platform, a motor assembly, a pressing roller assembly, a discharging guide idler wheel and a second connecting piece; feeding direction idler and ejection of compact direction idler respectively through first connecting piece and second connecting piece with table frame roof both ends are connected, the vacuum adsorption platform sets up table frame top, the coil stock sensor sets up on the first connecting piece, motor element sets up table frame roof bottom, it sets up to compress tightly roller components table frame top just is close to the second connecting piece.

Preferably, the feeding mechanism comprises a feeding support, and a discharging material reel, a first material roll inductor, a first movable idler, an isolation paper receiving disc, a first isolation paper inductor, a second movable idler, a first motor speed regulator and a second motor speed regulator which are arranged on the feeding support.

Preferably, the blanking mechanism comprises a blanking support, a material receiving reel, a second material coil inductor, a third movable idler wheel, an isolation paper placing disc, a second isolation paper inductor, a third motor speed regulator and a power tensioning wheel, wherein the material receiving reel, the second material coil inductor, the third movable idler wheel, the isolation paper placing disc, the second isolation paper inductor, the third motor speed regulator and the power tensioning wheel are arranged on the blanking support.

Preferably, the first material roll inductor is provided with a first signal lamp and is electrically and signal connected, the first isolation paper inductor is provided with a second signal lamp and is electrically and signal connected, the second material roll inductor is provided with a third signal lamp and is electrically and signal connected, and the second isolation paper inductor is provided with a fourth signal lamp and is electrically and signal connected;

the use method of the laser carving and detecting equipment suitable for the multi-money material roll comprises the following steps:

s1: an operator puts the roll material and the isolation paper roll on the feeding mechanism and the discharging mechanism, and adjusts the positions of the flanges on the feeding reel, the isolation paper receiving reel, the isolation paper placing reel and the isolation paper receiving reel to be consistent;

s2: the feeding mechanism finishes the separation of the coil and the isolation paper and discharges the coil and the isolation paper onto the working platform mechanism, and the coil sensor controls the motor assembly to be started to discharge the coil after sensing the coil;

s3: the pseudo-coaxial camera module is used for recognizing the product outline positioning by taking a picture and completing carving by matching with an air-cooled laser;

s4: the motor component is started to move the coil stock after the carving is finished to advance;

s5: the detection mechanism carries out grade detection on the engraved coil stock and transmits data to the computer display component;

s6: when the detection mechanism judges that the engraved coil stock is an unqualified product, the alarm lamp sends out an alarm signal for manual intervention treatment; when the detection mechanism judges that the engraved roll material is a qualified product, the roll material enters the material receiving mechanism to complete the attachment and material receiving of the roll material and the isolation paper;

s7: repeating S2-S6; when the first material roll inductor induces that the material is short, the equipment stops working, the alarm lamp sends out an alarm signal, and the first signal lamp flickers to remind an operator to replace a material roll on the material discharge reel; or when the second isolation paper sensor senses that paper is out of stock, the equipment stops working, the alarm lamp sends out an alarm signal, and the fourth signal lamp flickers to remind an operator to replace the isolation paper roll on the isolation paper disc; or when the second material coil sensor senses that the material is full, the equipment stops working, the alarm lamp sends out an alarm signal, and the third signal lamp flickers to remind an operator to replace the material coil on the material receiving reel; or when the first isolation paper sensor senses that the paper is full, the equipment stops working, the alarm lamp sends an alarm signal, the second signal lamp flickers, and the operator is reminded to replace the isolation paper roll on the isolation paper disc.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the laser carving and detecting equipment suitable for the multiple rolls, the computer display component is arranged and used for storing the running conditions of all components in the equipment and the related data of the carving conditions of the rolls, so that an operator can check the data in real time, and particularly when the equipment breaks down or a detecting mechanism detects unqualified rolls, the operator can find the problems in time, analyze the reasons and solve the problems quickly and efficiently.

2. According to the laser etching and detecting equipment suitable for the multi-money coil, the sensors are arranged on the laser etching detecting component and the electrical appliance component, so that when the equipment is sensed to have a fault or a detecting mechanism detects unqualified coil materials, the equipment can stop working immediately, and meanwhile, the alarm lamp at the top of the equipment can emit alarm lamp light and sound to remind an operator to check the equipment condition in time and solve the problem of the equipment.

3. According to the laser carving and detecting equipment suitable for the multiple material rolls, the material roll and isolation paper roll sensor and the signal lamp are arranged at the corresponding positions, when the material roll on the feeding mechanism is sensed to be short of material, the isolation paper roll is full of paper, the material roll on the discharging mechanism is full of material, and the isolation paper roll is short of paper, the equipment can stop working immediately, meanwhile, the alarm lamp can send out an alarm signal to remind a user to change the material roll or isolate the paper roll manually, and the signal lamp at the corresponding position can be turned on, so that an operator can timely and accurately position and change the material roll or the isolation paper roll.

4. According to the laser engraving and detecting equipment suitable for the multi-style material roll, the distance between the laser engraving mechanism and the material roll can be effectively adjusted through the lifting platform mechanism, so that engraving operation can be performed according to actual production requirements.

5. According to the laser carving and detecting equipment suitable for the multiple rolls, the air-cooled laser and the camera pseudo-coaxial module are coaxially arranged, so that the rolls can be quickly and accurately positioned and carved.

6. According to the laser engraving and detecting equipment suitable for the multiple material rolls, 2 vacuum adsorption platforms are arranged to adsorb the roll materials and are matched with the pressing roller assemblies to press the roll materials, so that the roll materials can be effectively prevented from shifting during engraving and detecting, and the laser engraving mechanism can engrave the roll materials and the detecting mechanism can detect the roll materials.

7. According to the laser etching and detecting equipment suitable for the multi-money material rolls, due to the structural composition of the feeding mechanism and the discharging mechanism in reasonable layout and the working cooperation among the components, the equipment can meet the requirements of automatic and high-precision laser etching and detection on different types of material rolls (with or without the lamination of the isolation paper).

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following descriptions are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a front view of a laser etching and detecting device suitable for a multi-money material roll provided by the invention;

FIG. 2 is a schematic structural diagram of a laser etching detection assembly in the laser etching and detection apparatus for a multi-money roll according to the present invention;

FIG. 3 is a schematic structural diagram of a lifting platform mechanism in the laser etching and detecting apparatus for a multi-type material roll according to the present invention;

FIG. 4 is a schematic structural diagram of a laser engraving mechanism in the laser engraving and detecting apparatus for a multi-money material roll according to the present invention;

FIG. 5 is a schematic structural diagram of a detection mechanism in the laser etching and detection apparatus for a multi-money roll according to the present invention;

FIG. 6 is a schematic structural diagram of a working platform mechanism in the laser etching and detecting apparatus for a multi-money roll according to the present invention;

FIG. 7 is a schematic structural diagram of a feeding mechanism in the laser etching and detecting apparatus for a multi-money material roll according to the present invention;

FIG. 8 is a schematic structural diagram of a blanking mechanism in the laser etching and detecting apparatus for a multi-money material roll according to the present invention;

in the figure: 1. a rack assembly; 2. laser etching detection components; 21. a feeding mechanism; 2101. a feeding support; 2102. feeding material reel; 2103. a first roll sensor; 2104. a first moving idler; 2105. discharging the steel sheet coil stock; 2106. collecting an isolation paper tray; 2107. a first separator paper sensor; 2108. a second moving idler; 2109. a separator paper receiving belt; 2110. a first motor speed regulator; 2111. a second motor speed regulator; 2112. a first idler pulley; 22. a laser engraving mechanism; 221. air-cooled lasers; 222. a camera pseudo-coaxial module; 223. a strip light source; 224. an adapter; 23. a lifting platform mechanism; 231. a fixed mount; 232. a guide rail; 233. a hand ring; 234. a pallet; 24. a detection mechanism; 241. a grade detection module; 242. a light source; 243. a light shield; 244. a support plate; 245. a motion module; 246. a support frame; 25. a work platform mechanism; 251. a table frame; 252. a feed guide idler; 253. a first connecting member; 254. a coil stock sensor; 255. a vacuum adsorption platform; 256. a motor assembly; 257. compressing the roller assembly; 258. a discharge guide idler wheel; 259. a second connecting member; 26. a blanking mechanism; 2601. a blanking support; 2602. receiving material reels; 2603. a second roll sensor; 2604. a third moving idler; 2605. a steel sheet coil material collecting belt; 2606. placing an isolation paper tray; 2607. a second separator paper sensor; 2608. a release paper discharge belt; 2609. a third motor speed regulator; 2610. a power take-up pulley; 2611. a second idler pulley; 3. an alarm light; 4. a computer display assembly; 5. the button assembly is operated.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. In the following description, specific details such as specific configurations and components are provided only to help the embodiments of the present application be fully understood. Accordingly, it will be apparent to those skilled in the art that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, descriptions of well-known functions and constructions are omitted in the embodiments for clarity and conciseness.

It should be appreciated that reference throughout this specification to "one embodiment" or "the embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrase "one embodiment" or "the present embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

Further, the present application may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: the three cases of A alone, B alone and A and B together exist, and the term "/and" in this document describes another associated object relationship, which means that two relationships may exist, for example, A/and B, which may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.

The term "at least one" herein is merely an association relationship describing an associated object, and means that there may be three relationships, for example, at least one of a and B, may mean: a exists alone, A and B exist simultaneously, and B exists alone.

It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion.

Example 1

This embodiment has introduced the structure constitution of radium carving and check out test set suitable for many money material rolls.

Referring to fig. 1, fig. 1 is a front view of a laser engraving and detecting apparatus for a multi-roll according to the present invention.

A laser carving and detecting device suitable for a multi-money material roll comprises a rack assembly 1, a laser carving detecting assembly 2, an electrical appliance assembly, an alarm lamp 3, a computer display assembly 4 and an operation button assembly 5; the laser etching detection device is characterized in that the rack assembly 1 comprises an upper rack and a lower rack, the laser etching detection assembly 2 is arranged on the upper rack, the electrical appliance assembly is arranged on the lower rack, the alarm lamp 3 is arranged at the top of the rack assembly 1, the computer display assembly 4 is arranged at a proper position at the front end of the rack assembly 1, and the operation button assembly 5 is arranged at a proper position below the computer display assembly 4 and used for controlling the equipment to be started and stopped.

Further, the laser etching detection assembly 2, the electrical appliance assembly, the alarm lamp 3, the computer display assembly 4 and the operation button assembly 5 are electrically connected.

Furthermore, each mechanism/electric appliance included in the laser etching detection assembly 2 and the electric appliance assembly is provided with an inductor, the inductors are in signal connection with the alarm lamp 3 and the operation button assembly 5, when the equipment is sensed to be in a fault or the detection mechanism 24 detects unqualified coil materials, the equipment can stop working immediately, and meanwhile, the alarm lamp 3 at the top of the equipment can emit light and sound of the alarm lamp 3 to remind an operator to check the equipment condition in time and solve the problem of the equipment;

further, the computer display component 4 is used for storing the data related to the operation status of each component in the device and the engraving condition of the material roll, so that an operator can check in real time, and especially when the device is out of order or the detection mechanism 24 detects unqualified material rolls, the operator can find the problem in time, analyze the reason and solve the problem quickly and efficiently.

Furthermore, frame subassembly 1 is provided with transparent glass all around, can be used for avoiding the influence of impurity in the environment to radium carving on the one hand, and on the other hand can also be convenient for the operator to looking over of each subassembly operating condition in this equipment.

Referring to fig. 2, fig. 2 is a schematic structural diagram of a laser etching and detecting assembly in a laser etching and detecting apparatus for a multi-type roll according to the present invention.

The laser carving detection assembly 2 comprises a feeding mechanism 21, a laser carving mechanism 22, a lifting platform mechanism 23, a detection mechanism 24, a working platform mechanism 25 and a discharging mechanism 26; the feeding mechanism 21 and the blanking mechanism 26 are arranged on two sides of the working platform mechanism 25, the lifting platform mechanism 23 is arranged behind the feeding mechanism 21, the laser engraving mechanism 22 is arranged on the lifting platform mechanism 23, a support frame 246 is arranged behind the working platform mechanism 25, and the detection mechanism 24 is arranged on the support frame 246.

Referring to fig. 3, fig. 3 is a schematic structural diagram of a lifting platform mechanism in the laser etching and detecting apparatus for a multi-money material roll according to the present invention.

The lifting platform mechanism 23 comprises a fixed frame 231, a guide rail 232, a hand ring 233 and a supporting plate 234; the guide rail 232 is arranged on the fixing frame 231, the hand cranking ring 233 is arranged on the top of the guide rail 232 and is fixedly connected with the guide rail 232 through screws, and the supporting plate 234 is arranged on the guide rail 232.

Further, the laser engraving mechanism 22 is arranged on the supporting plate 234, the supporting plate 234 can move up and down on the guide rail 232 by shaking the hand-cranking ring 233, and then the height of the laser engraving mechanism 22 can be adjusted, namely, the distance between the laser engraving mechanism 22 and a coil stock can be effectively adjusted, so that the engraving operation can be performed according to actual production needs.

Referring to fig. 4, fig. 4 is a schematic structural diagram of a laser engraving mechanism in a laser engraving and detecting apparatus for a multi-money roll according to the present invention.

The laser engraving mechanism 22 comprises an air-cooled laser 221, a camera pseudo-coaxial module 222 and a strip-shaped light source 223; the air-cooled laser 221 is arranged on the supporting plate 234, the camera pseudo-coaxial module 222 is arranged right in front of the air-cooled laser 221 and connected with the supporting plate 234 through an adapter, and the strip-shaped light sources 223 are arranged on two sides of the bottom of the camera pseudo-coaxial module 222.

Further, the camera pseudo-coaxial module 222 includes a camera, a reflective lens, a galvanometer, a field lens and a CCD (not identified in the figure), when the laser engraving mechanism 22 works, the camera firstly identifies and positions the product contour, then the air-cooled laser 221 emits laser, the laser spot is amplified by a beam expander at the front end of the air-cooled laser, the laser is transmitted into the camera pseudo-coaxial module 222, the laser is output through the high-speed galvanometer and the field lens and then coupled and output with the CCD through the reflective lens, so that the camera pseudo-coaxial module 222 identifies the product contour positioning and the air-cooled laser 221 performs fixed-point engraving.

Further, after the camera is photographed in the camera pseudo-coaxial module 222, the image information is converted into coordinate information through a software professional algorithm and is sent to the air-cooled laser 221, so that the visual positioning and carving are realized.

Further, the air-cooled laser 221 and the camera pseudo-coaxial module 222 are coaxially arranged, so that the rapid and accurate positioning and carving of the coil can be realized.

Referring to fig. 5, fig. 5 is a schematic structural diagram of a detecting mechanism in a laser etching and detecting apparatus for a multi-type roll according to the present invention.

The detection mechanism 24 includes a level detection module 241, a light source 242, a light shield 243, a support plate 244, and a movement module 245; the moving module 245 is disposed on the supporting frame 246, the supporting plate 244 is disposed on the moving module 245, the grade detection module 241 is disposed at the front end of the top of the supporting plate 244, the light source 242 is disposed below the grade detection module 241 and fixedly connected to the supporting plate 244 through screws, and the light shield 243 is disposed outside the light source 242 and connected to the supporting plate 244 through screws.

Further, the support plate 244 may move left and right on the movement module 245.

Referring to fig. 6, fig. 6 is a schematic structural diagram of a working platform mechanism in a laser etching and detecting apparatus for a multi-type roll according to the present invention.

The working platform mechanism 25 comprises a table frame 251, a feeding guide idler wheel 252, a first connecting piece 253, a coil stock sensor 254, a vacuum adsorption platform 255, a motor component 256, a pressing roller component 257, a discharging guide idler wheel 258 and a second connecting piece 259; the feeding guide idler pulley 252 and the discharging guide idler pulley 258 are respectively connected with two ends of the top plate of the table frame 251 through a first connecting piece 253 and a second connecting piece 259, the vacuum adsorption platform 255 is arranged at the top of the table frame 251, the coil material sensor 254 is arranged on the first connecting piece 253, the motor assembly 256 is arranged at a proper position on the top plate of the table frame 251, and the pressing roller assembly 257 is arranged at the top of the table frame 251 and is close to the second connecting piece 259.

Further, vacuum adsorption platform 255 is provided with 2 for adsorb the coil stock and cooperate and compress tightly roller component 257 and compress tightly the coil stock, can effectively avoid the coil stock to take place to shift when sculpture and detection to laser engraving mechanism 22 carves it and detection mechanism 24 detects it.

Further, the coil sensor 254 is configured to detect the number of sheets in the strip and cooperate with the motor assembly 256 to achieve automatic coil delivery.

Example 2

Based on the above embodiment 1, the present embodiment introduces a structure composition of a feeding mechanism and a discharging mechanism in a laser etching and detecting apparatus suitable for a multi-material roll.

Referring to fig. 7, fig. 7 is a schematic structural diagram of a feeding mechanism in a laser etching and detecting apparatus for a multi-material roll according to the present invention.

The feeding mechanism 21 comprises a feeding bracket 2101, a discharging material coil 2102, a first material coil sensor 2103, a first movable idle wheel 2104, a steel sheet coil discharging belt 2105, an isolation paper collecting disc 2106, a first isolation paper sensor 2107, a second movable idle wheel 2108, an isolation paper collecting belt 2109, a first motor speed regulator 2110 and a second motor speed regulator 2111; the discharging material coil 2102, the first material coil sensor 2103, the first moving idle wheel 2104, the steel sheet coil discharging belt 2105, the isolation paper collecting tray 2106, the first isolation paper sensor 2107, the second moving idle wheel 2108, the isolation paper collecting belt 2109, the first motor speed regulator 2110 and the second motor speed regulator 2111 are all arranged on the feeding bracket 2101;

the feeding bracket 2101 is further provided with a plurality of first idle wheels 2612, the steel sheet coil discharging belt 2105 is connected with the discharging material reel 2102 through 2 first idle wheels 2612 and a first movable idle wheel 2104, the separating paper collecting tray 2106 is connected with the discharging material reel 2102 through a separating paper receiving belt 2109, 2 first idle wheels 2612 and a second movable idle wheel 2108, and the separation part of the steel sheet coil discharging belt 2105 and the separating paper receiving belt 2109 is further provided with 1 first idle wheel 2612; the first material roll inductor 2103 is arranged at the lower left of the discharging material reel 2102, and the first release paper inductor 2107 is arranged at a proper position at the right side of the release paper receiving tray 2106; the first motor speed regulator 2110 is in signal connection with the first material roll inductor 2103 and is electrically connected with the material discharging material roll disc 2102, and the second motor speed regulator 2111 is in signal connection with the first isolation paper inductor 2107 and is electrically connected with the isolation paper collecting paper disc 2106.

Furthermore, a first signal lamp (not marked in the figure) is arranged on the first material roll inductor (2103) and is electrically and signal connected, and a second signal lamp (not marked in the figure) is arranged on the first isolation paper inductor (2107) and is electrically and signal connected.

Further, the work flow of the feeding mechanism 21 is as follows: an operator puts the coil stock to be engraved on the coil stock placing reel 2102 and adjusts the positions of the flanges of the coil stock placing reel 2102 and the isolating coil stock 2106 to be consistent; when sensing that the material is fed on the feeding reel 2102, the first material roll sensor 2103 sends out a starting signal to control the first motor speed regulator 2110 to start, so that the feeding reel 2102 rotates to feed, the first moving idle wheel 2104 descends slowly, when the first material roll sensor 2103 descends to a limit position, the first motor speed regulator 2110 stops, and the feeding reel 2102 stops feeding; at this time, the second moving idle wheel 2108 descends slowly, when the second moving idle wheel descends to the limit position, the first isolation paper sensor 2107 sends an opening signal to control the second motor speed regulator 2111 to open, so that the second moving idle wheel 2108 is driven to ascend slowly while the isolation paper collecting tray 2106 rotates to collect paper, and when the second moving idle wheel rises to the limit position, the first isolation paper sensor 2107 sends a stop signal to control the second motor speed regulator 2111 to stop, so that the isolation paper collecting tray 2106 stops collecting paper; at this time, a motor (not shown) controls the steel sheet coil discharging belt 2105 to continue discharging, drives the first moving idle wheel 2104 to slowly rise, when the first moving idle wheel rises to the limit position, the first coil inductor 2103 sends out an opening signal to control the first motor speed regulator 2110 to open, so that the discharging material reel 2102 rotates to discharge materials, and then the previous actions are repeated.

Referring to fig. 8, fig. 8 is a schematic structural diagram of a blanking mechanism in a laser etching and detecting apparatus for a multi-money roll according to the present invention.

The blanking mechanism 26 comprises a blanking bracket 2601, a material receiving material coil disc 2602, a second material coil sensor 2603, a third movable idler wheel 2604, a steel sheet coil material receiving belt 2605, an isolation paper discharging disc 2606, a second isolation paper sensor 2607, an isolation paper discharging belt 2608, a third motor speed regulator 2609 and a power tension wheel 2610; the material receiving reel 2602, the second material roll inductor 2603, the third movable idler 2604, the steel sheet roll material receiving belt 2605, the isolation paper discharging disc 2606, the second isolation paper inductor 2607, the isolation paper discharging belt 2608 and the third motor speed regulator 2609 are all arranged on the blanking bracket 2601;

the blanking bracket 2601 is further provided with a plurality of second idle wheels 2611, the steel sheet coil material collecting belt 2605 is connected with the material collecting reel 2602 through 3 second idle wheels 2611 and a third movable idle wheel 2604, the isolation paper placing tray 2606 is connected with the material collecting reel 2602 through an isolation paper discharging belt 2608 and 1 second idle wheel 2611, and the power tension wheel 2610 is arranged above the material collecting reel 2602 and is used for adhering the steel sheet coil material collecting belt 2605 and the isolation paper discharging belt 2608; the second roll sensor 2603 is disposed at a right position on the left side of the material receiving reel 2602, and the second separator sensor 2607 is disposed at a right position on the right side of the separator tray 2606; the third motor speed regulator 2609 is in signal connection with the second material roll sensor 2603 and is electrically connected with the material collecting material roll disc 2602.

Further, a third signal lamp (not shown) is arranged on the second material roll inductor (2603) and is electrically and signal connected, and a fourth signal lamp (not shown) is arranged on the second separator paper inductor (2607) and is electrically and signal connected.

Further, the work flow of the blanking mechanism 26 is as follows: when the detection mechanism 24 detects that the coil stock is qualified, the third movable idler wheel 2604 slowly descends, and when the detection mechanism descends to a limit position, the second coil stock sensor 2603 sends an opening signal to control the third motor speed regulator 2609 to open, so that the coil stock collecting reel 2602 rotates to collect the coil stock and simultaneously drives the isolating paper discharging disc 2606 to rotate, the driven steel coil stock collecting belt 2605 and the isolating paper discharging belt 2608 are attached through the power tensioning wheel 2610, and then the steel coil stock collecting belt 2602 is wound into the coil stock collecting reel 2602; the steel coil material collecting belt 2605 is tightened and drives the third movable idler 2604 to ascend, when the steel coil material collecting belt ascends to the limit position, the second coil sensor 2603 sends a stop signal to control the third motor speed regulator 2609 to stop, so that the material collecting reel 2602 stops collecting material.

The technical scheme that this embodiment provided can make this equipment be applicable to the sculpture and the detection of different grade type (have the barrier paper to cover, do not have the barrier paper) material book to satisfy the automatic finish machining radium carving of different products. And, when material book on feed mechanism lacks the material, keeps apart the full paper of scroll or material book on the unloading mechanism is full of material, keeps apart the scroll and lacks the paper, equipment can stop work immediately, and simultaneously, not only the warning light can send alarm signal and remind the manual work to trade to roll up or keep apart the scroll, and the signal light that corresponds the position moreover can light to in time accurate location of operating personnel and change and roll up or keep apart the scroll.

Example 3

Based on the above embodiments 1 and 2, the present embodiment introduces a method for using laser etching and detection equipment suitable for a multi-money roll, which specifically includes the following steps:

s1: the operator puts the coil stock to be engraved and the isolation paper roll on the feeding mechanism 21 and the blanking mechanism 26, and adjusts the positions of the flanges of the feeding coil tray 2102, the isolation paper receiving tray 2106, the isolation paper placing tray 2606 and the material receiving coil tray 2602 to be consistent;

s2: the feeding mechanism 21 finishes the separation of the steel sheet coiled material and the isolation paper and discharges the steel sheet coiled material onto the working platform mechanism 25, and after the coiled material sensor 254 senses the material, the motor assembly 256 is controlled to be started to discharge a certain amount of material;

s3: the pseudo-coaxial camera module 222 recognizes the product profile positioning by photographing and completes the engraving by matching with the air-cooled laser 221;

s4: after the engraving of the coil stock in a certain area is finished, the motor assembly 256 is started to move a certain amount of engraved coil stock to advance;

s5: the detection mechanism 24 carries out grade detection on the engraved coil stock and transmits data to the computer display component 4; wherein, grade A is qualified product, grade B and below grade B are unqualified products;

s6: when the detection mechanism 24 judges that the engraved coil stock is an unqualified product, the alarm lamp 3 sends out an alarm signal for manual intervention treatment; when the detection mechanism 24 judges that the engraved roll material is a qualified product, the roll material enters the material receiving mechanism 26 to complete the attachment and material receiving of the roll material and the isolation paper;

s7: repeating S2-S6; when the first material roll sensor 2103 senses that the material is short, the equipment stops working, the alarm lamp 3 sends out an alarm signal, and the first signal lamp flickers to remind an operator to replace the material roll on the material-discharging material roll disc 2102; or when the second separator paper sensor 2607 senses that there is a paper shortage, the apparatus stops working, the alarm lamp 3 sends an alarm signal and the fourth signal lamp flashes to remind an operator to replace the separator paper roll on the separator paper tray 2606; or when the second material roll sensor 2603 senses full material, the equipment stops working, the alarm lamp 3 sends an alarm signal and the third signal lamp flashes to remind an operator to replace the material roll on the material receiving material roll disc 2602; or when first isolation paper inductor 2107 senses full paper, equipment stop work, warning light 3 sends alarm signal and the scintillation of second signal lamp, reminds operating personnel to change the isolation scroll on receiving isolation paper dish 2106.

While the invention has been described with respect to a preferred embodiment, it will be understood by those skilled in the art that the foregoing and other changes, omissions and deviations in the form and detail thereof may be made without departing from the scope of this invention.

Claims

1. The laser etching and detecting equipment suitable for the multi-money material roll is characterized by comprising a rack component (1), a laser etching detecting component (2), an electrical appliance component, an alarm lamp (3), a computer display component (4) and an operation button component (5); the machine frame assembly (1) comprises an upper layer machine frame and a lower layer machine frame, the laser etching detection assembly (2) is arranged on the upper layer machine frame, the electric appliance assembly is arranged on the lower layer machine frame, the alarm lamp (3) is arranged at the top of the machine frame assembly (1), the computer display assembly (4) is arranged at the front end of the machine frame assembly (1), and the operation button assembly (5) is arranged below the computer display assembly (4);

inductors are arranged on the laser etching detection assembly (2) and the electrical appliance assembly, and the inductors are electrically connected and in signal connection with the alarm lamp (3) and the operation button assembly (5).

2. Laser engraving and detecting device suitable for a multi-money material roll according to claim 1, characterized in that the laser engraving detecting assembly (2) comprises a feeding mechanism (21), a laser engraving mechanism (22), a lifting platform mechanism (23), a detecting mechanism (24), a working platform mechanism (25) and a blanking mechanism (26); feed mechanism (21) and unloading mechanism (26) set up work platform mechanism (25) both sides, lift platform mechanism (23) set up feed mechanism (21) rear, laser engraving mechanism (22) set up on lift platform mechanism (23), work platform mechanism (25) rear is provided with a support frame (246), detection mechanism (24) set up on support frame (246).

3. Laser engraving and detection device suitable for use in a multi-money roll according to claim 2, characterized in that the lifting platform mechanism (23) comprises a fixed frame (231), a guide rail (232), a hand ring (233) and a pallet (234); the guide rail (232) is arranged on the fixed frame (231), the hand cranking ring (233) is arranged at the top of the guide rail (232), and the supporting plate (234) is arranged on the guide rail (232).

4. Laser engraving and detection apparatus suitable for use in a multi-bank roll according to claim 3, characterized in that the laser engraving mechanism (22) comprises an air-cooled laser (221), a camera pseudo-coaxial module (222), a bar light source (223); the air-cooled laser (221) is arranged on the supporting plate (234), the camera pseudo-coaxial module (222) is arranged right in front of the air-cooled laser (221) and connected with the supporting plate (234) through an adapter, and the strip-shaped light sources (223) are arranged on two sides of the bottom of the camera pseudo-coaxial module (222).

5. Laser engraving and detection apparatus suitable for use with rolls of different materials according to any of claims 2 to 4, characterized in that said detection mechanism (24) comprises a grade detection module (241), a light source (242), a light shield (243), a support plate (244) and a motion module (245); the movement module (245) is arranged on the support frame (246), the support plate (244) is arranged on the movement module (245), the grade detection module (241) is arranged at the front end of the top of the support plate (244), the light source (242) is arranged below the grade detection module (241) and connected with the support plate (244) through screws, and the light shield (243) is arranged outside the light source (242) and connected with the support plate (244) through screws.

6. The laser engraving and detecting device suitable for the multiple money rolls as claimed in any one of claims 2-4, wherein the working platform mechanism (25) comprises a table frame (251), a feeding guide idler (252), a first connecting piece (253), a roll material sensor (254), a vacuum adsorption platform (255), a motor assembly (256), a pressing roller assembly (257), a discharging guide idler (258), and a second connecting piece (259); the feeding guide idler wheel (252) and the discharging guide idler wheel (258) are respectively connected with two ends of a top plate of the table frame (251) through a first connecting piece (253) and a second connecting piece (259), the vacuum adsorption platform (255) is arranged at the top of the table frame (251), the coil material sensor (254) is arranged on the first connecting piece (253), the motor assembly (256) is arranged at the bottom of the top plate of the table frame (251), and the pressing roller assembly (257) is arranged at the top of the table frame (251) and is close to the second connecting piece (259).

7. The laser engraving and detecting apparatus suitable for a plurality of material rolls as claimed in any one of claims 2 to 4, wherein the feeding mechanism (21) comprises a feeding bracket (2101) and a discharging reel (2102), a first material roll inductor (2103), a first moving idler (2104), a winding and separating paper tray (2106), a first separating paper inductor (2107), a second moving idler (2108), a first motor speed regulator (2110) and a second motor speed regulator (2111) which are arranged on the feeding bracket (2101).

8. The laser engraving and detecting device suitable for multiple material rolls of claim 7, wherein the blanking mechanism (26) comprises a blanking bracket (2601), a material receiving reel (2602) arranged on the blanking bracket (2601), a second material roll sensor (2603), a third moving idle wheel (2604), a separating paper placing disc (2606), a second separating paper sensor (2607), a third motor speed regulator (2609) and a power tension wheel (2610).

9. The laser engraving and detecting apparatus for roll of money according to claim 8, wherein the first roll sensor (2103) is provided with a first signal lamp and is electrically and signal connected, the first separator sensor (2107) is provided with a second signal lamp and is electrically and signal connected, the second roll sensor (2603) is provided with a third signal lamp and is electrically and signal connected, and the second separator sensor (2607) is provided with a fourth signal lamp and is electrically and signal connected.

10. Use of a laser engraving and detecting apparatus for a multi-roll as claimed in claims 1-9, characterized in that it comprises the following steps:

s1: an operator puts the coiling material and the isolation paper roll on the feeding mechanism (21) and the blanking mechanism (26), and adjusts the positions of the flanges on the feeding reel (2102), the isolation paper receiving reel (2106), the isolation paper placing reel (2606) and the material receiving reel (2602) to be consistent;

s2: the feeding mechanism (21) finishes the separation of the coil and the isolation paper and discharges the coil and the isolation paper onto the working platform mechanism (25), and after the coil sensor (254) senses the existence of the coil, the motor assembly (256) is controlled to be started to discharge the coil;

s3: the camera pseudo-coaxial module (222) recognizes the product outline positioning by photographing and completes the engraving by matching with an air cooling laser (221);

s4: the motor component (256) is started to move the engraved roll material to advance;

s5: the detection mechanism (24) carries out grade detection on the engraved coil stock and transmits data to the computer display component (4);

s6: when the detection mechanism (24) judges that the engraved coil stock is an unqualified product, the alarm lamp (3) sends out an alarm signal for manual intervention treatment; when the detection mechanism (24) judges that the engraved roll material is a qualified product, the roll material enters the material receiving mechanism (26) to complete the attachment and material receiving of the roll material and the isolation paper;

s7: repeating S2-S6; when the first material roll inductor (2103) induces the shortage of materials, the equipment stops working, the alarm lamp (3) sends out an alarm signal, the first signal lamp flickers, and an operator is reminded to replace the material roll on the material discharge reel (2102); or when the second isolation paper sensor (2607) senses that there is a paper shortage, the equipment stops working, the alarm lamp (3) sends out an alarm signal and the fourth signal lamp flickers to remind an operator to replace the isolation paper roll on the isolation paper tray (2606); or when the second material roll inductor (2603) induces the full material, the equipment stops working, the alarm lamp (3) sends out an alarm signal and the third signal lamp flickers to remind an operator to replace the material roll on the material receiving reel (2602); or when the first isolation paper sensor (2107) senses that the paper is full, the equipment stops working, the alarm lamp (3) sends out an alarm signal, and the second signal lamp flickers to remind an operator to replace the isolation paper roll on the isolation paper collecting plate (2106).