CN113479690A - Feeding system for laser cutting of flexible plate - Google Patents
Feeding system for laser cutting of flexible plate Download PDFInfo
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- CN113479690A CN113479690A CN202110562319.3A CN202110562319A CN113479690A CN 113479690 A CN113479690 A CN 113479690A CN 202110562319 A CN202110562319 A CN 202110562319A CN 113479690 A CN113479690 A CN 113479690A
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- vacuum adsorption
- adsorption platform
- roller
- flexible
- rolling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
- B65H16/04—Supporting web roll cantilever type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
- B65H35/06—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
- B65H37/04—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations for securing together articles or webs, e.g. by adhesive, stitching or stapling
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention provides a feeding system for laser cutting of a flexible plate, which comprises a vacuum adsorption platform, a material pulling mechanism arranged at the front end of the vacuum adsorption platform, a feeding mechanism arranged at the rear end of the vacuum adsorption platform and a rolling mechanism arranged above the vacuum adsorption platform in a sliding manner, wherein the material pulling mechanism is arranged at the front end of the vacuum adsorption platform; the front side through at the vacuum adsorption platform sets up draws material mechanism, the rear side sets up and draws the tension detection mechanism that material mechanism control is relevant, based on the material characteristic of flexbile plate, traction force with the flexbile plate transmission is leading, cooperate tension to detect and feedback to adjust the speed of drawing material mechanism, thereby it is unanimous to guarantee front and back material feeding speed, avoid taking place to drag deformation, in addition through setting up rolling mechanism, vacuum adsorption platform cooperation roll extrusion propulsion process progressively carries out synchronous absorption to the flexbile plate that receives roll extrusion department, realize flattening laminating completely and adsorb, the flexible sheet material transmission that exists among the prior art easily takes place deformation and can't level and smooth absorbent technical problem has been solved.
Description
Technical Field
The invention relates to the technical field of laser cutting, in particular to a feeding system for laser cutting of a flexible plate.
Background
Conventional flexible plate (for example, a flexible circuit board and the like) cutting equipment mainly adopts contact means such as a mechanical cutter and the like to cut a thin flexible plate.
The invention patent 201711227014.7 discloses a thin flexible sheet laser precision cutting machine and a cutting method, the laser precision cutting machine comprises a control system, a vacuum adsorption positioning platform electrically connected with the control system, an XYZ-axis transmission system, a laser cutting system and a CCD positioning system, wherein: the vacuum adsorption positioning platform is arranged on the XYZ-axis transmission system; the laser cutting system is used for carrying out laser cutting on the thin flexible plate; the CCD positioning system is used for shooting and acquiring a plurality of position point images of the thin flexible plate and transmitting the position point images to the control system, and the control system compares the position point images of the thin flexible plate with the standard position point images to determine an error value; and when the laser cutting is carried out, the control system controls the XYZ-axis transmission system to compensate the error value.
However, the technical scheme only discloses cutting equipment for the flexible plate, the flexible plate needs to be manually placed on the cutting platform before cutting, a flexible plate continuous transmission structure is lacked, the feeding mode is traditional, and the overall cutting efficiency is low; and because the flexible sheet material has good ductility and plasticity, adopt general transmission structure to carry out the transmission and can lead to the flexible sheet to warp, and when adsorbing the solid, produce the bubble easily and lead to adsorbing the unevenness.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a feeding system for laser cutting of a flexible plate.
In order to achieve the purpose, the invention provides the following technical scheme:
a feeding system for laser cutting of a flexible plate comprises a vacuum adsorption platform, a material pulling mechanism arranged at the front end of the vacuum adsorption platform, a feeding mechanism arranged at the rear end of the vacuum adsorption platform and a rolling mechanism arranged above the vacuum adsorption platform in a sliding manner;
the flexible plate continuously released by the feeding mechanism is transmitted towards the direction of the pulling mechanism, and when the flexible plate is transmitted to the vacuum adsorption platform, the vacuum adsorption platform is matched with the rolling process of the rolling mechanism to gradually flatly adsorb the flexible plate.
Preferably, the vacuum adsorption platform includes the vacuum adsorption panel, with the sealed complex vacuum adsorption seat of vacuum adsorption panel, the equipartition is provided with the absorption hole on the vacuum adsorption panel, be formed with the negative pressure chamber between vacuum adsorption panel and the vacuum adsorption seat, the negative pressure chamber is external to have evacuating device, evacuating device's absorption is sealed the door and is cooperated rolling press process of rolling mechanism and is opened in step.
Preferably, the rolling mechanism is arranged in a sliding manner along the transmission direction of the flexible plate, and comprises guide rails arranged on two sides of the vacuum adsorption platform, rolling roller parts arranged on the two guide rails by sliding frames, and a rolling driving part for driving the rolling roller parts to slide linearly.
Preferably, the material pulling mechanism comprises a material pulling mounting seat, a driving roller and a driven roller which are rotatably mounted on the material pulling mounting seat, and a material pulling driving part for driving the driving roller to rotate, wherein the driving roller and the driven roller are vertically matched with each other, and a transmission channel of the flexible plate is formed between the driving roller and the driven roller.
Preferably, the material pulling mechanism further comprises two groups of spacing adjusting assemblies arranged on two sides of the material pulling mounting seat, and the driven roller is rotatably mounted on the spacing adjusting assemblies and driven by the spacing adjusting assemblies to vertically lift so as to adjust the thickness of the conveying channel.
Preferably, the spacing adjustment assembly comprises a guide pillar vertically mounted, an adjustment plate vertically slidably mounted on the guide pillar, and an adjustment driving part driving the adjustment plate to vertically slide, and two ends of the driven roller are correspondingly rotatably mounted on the adjustment plate.
Preferably, a tension detection mechanism is further arranged between the vacuum adsorption platform and the feeding mechanism.
Preferably, the tension detection mechanism includes tension sensor, set up in tension roller and two components on the tension sensor are located the first compression roller of tension roller both sides, first compression roller is less than the tension roller and the top adsorption plane setting of vacuum adsorption platform, the flexography transmission passes the bottom of first compression roller and the top of tension roller.
Preferably, a second compression roller is further arranged between the vacuum adsorption platform and the material pulling mechanism, the second compression roller is lower than the top adsorption surface of the vacuum adsorption platform and the transmission channel, and the flexible plate is transmitted through the bottom of the second compression roller.
Preferably, a cutting mechanism is further arranged at the front end discharging position of the material pulling mechanism.
Preferably, the cutting mechanism comprises a cutter part which is vertically and slidably mounted, a cutting driving part which drives the cutter part to vertically slide, and a cutting bottom plate which is positioned below the cutter part and is matched with the cutter part to complete the cutting action.
Preferably, the cutter part is provided with an elastic pressing part, and when the cutter part moves downwards, the elastic pressing part is elastically compressed and presses the flexible plate to be cut on the cutting bottom plate.
The invention has the beneficial effects that:
(1) in consideration of the material characteristics of the flexible plate, the material pulling mechanism is arranged on the front side of the vacuum adsorption platform, the tension detection mechanism which is in control connection with the material pulling mechanism is arranged on the rear side of the vacuum adsorption platform, deformation-free transmission of the flexible plate is realized, the pulling speed of the material pulling mechanism is adjusted by leading the traction power transmitted by the flexible plate and matching with tension detection and feedback, so that the front speed and the rear speed of the flexible plate in the transmission process are kept consistent, and pulling deformation is avoided;
(2) according to the invention, the rolling mechanism is arranged and matched with the vacuum adsorption platform to realize absolute smooth lamination adsorption of the flexible plate, the rolling mechanism is used for pressing and laminating the flexible plate onto the vacuum adsorption platform, the adsorption sealing door of the vacuum adsorption platform is gradually opened in a matched manner with the rolling process, so that the adsorption action is synchronously performed in a matched manner with the rolling action, namely, the bottom of the flexible plate at the rolled position is synchronously adsorbed by negative pressure, the area covered by rolling is adsorbed by negative pressure, and the area not covered by rolling is not adsorbed, so that the rolling and adsorption are synchronously pushed, and the whole plane is gradually attached from one end to the other end in a manner similar to a mobile phone film attaching manner, so that bubbles and wrinkles can be effectively prevented from being generated, and complete smooth lamination adsorption is realized; in addition, a first compression roller and a second compression roller which are arranged in a low mode are matched with the front end and the rear end of the vacuum adsorption platform, the two ends of the part, located on the vacuum adsorption platform, of the flexible plate are pressed downwards and tensioned, and therefore smooth attachment of the part, located on the vacuum adsorption platform, of the flexible plate is further guaranteed;
(3) the vacuum adsorption panel is convenient to process and stable in service performance, and the smooth attachment and the accurate cutting of the flexible plate are guaranteed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a vacuum adsorption platform according to the present invention;
FIG. 3 is a schematic structural view of the pulling mechanism of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 1;
FIG. 5 is an elevational view of the overall construction of the present invention;
FIG. 6 is an enlarged view of FIG. 1 at B;
FIG. 7 is an enlarged view at C of FIG. 5;
FIG. 8 is a schematic diagram of a cutting mechanism according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example one
As shown in fig. 1, a feeding system for laser cutting of a flexible board comprises a vacuum adsorption platform 1, a material pulling mechanism 2 arranged at the front end of the vacuum adsorption platform 1, a feeding mechanism 3 arranged at the rear end of the vacuum adsorption platform 1, and a rolling mechanism 4 arranged above the vacuum adsorption platform 1 in a sliding manner;
the flexible plate 10 continuously released by the feeding mechanism 3 is transmitted towards the direction of the pulling mechanism 2, and when the flexible plate is transmitted to the vacuum adsorption platform 1, the vacuum adsorption platform 1 is matched with the rolling process of the rolling mechanism 4 to gradually flatly adsorb the flexible plate 10.
Preferably, a tension detection mechanism 5 is further arranged between the vacuum adsorption platform 1 and the feeding mechanism 3.
Since the flexible board 10 has good ductility and plasticity, and is easy to permanently deform when being subjected to a tensile force, in this embodiment, in consideration of the above material characteristics of the flexible board 10, the material pulling mechanism 2 is disposed on the front side of the vacuum adsorption platform 1, and the tension detection mechanism 5 associated with the material pulling mechanism 2 is disposed on the rear side, so that the non-deformation transmission of the flexible board 10 can be realized. This embodiment is through leading the setting of the power of pulling with the flexbile plate transmission, and the cooperation tension detects and adjusts the material speed that draws of drawing material mechanism 2 with the feedback to speed remains unanimous throughout around guaranteeing the 10 transmission processes of flexbile plate, and then avoids taking place to pull the deformation.
Preferably, as shown in fig. 2, the vacuum adsorption platform 1 includes a vacuum adsorption panel 11 and a vacuum adsorption seat 12 hermetically matched with the vacuum adsorption panel 11, the vacuum adsorption panel 11 is uniformly provided with adsorption holes 13, a negative pressure cavity is formed between the vacuum adsorption panel 11 and the vacuum adsorption seat 12, the negative pressure cavity is externally connected with a vacuum pumping device, and an adsorption sealing door of the vacuum pumping device is synchronously opened in cooperation with a rolling process of the rolling mechanism 4.
Preferably, as shown in fig. 2, the rolling mechanism 4 is slidably disposed along the conveying direction of the flexible board 10, and includes guide rails 41 disposed on both sides of the vacuum adsorption platform 1, a rolling roller portion 42 slidably disposed on the two guide rails 41, and a rolling driving portion 43 for driving the rolling roller portion 42 to linearly slide.
In this embodiment, by providing the rolling mechanism 4, the vacuum adsorption platform 1 can be matched to realize the absolutely smooth attaching and adsorption of the flexible board 10. Wherein, the compression roller of the compression roller part 42 is used for compacting and attaching the flexible board 10 to the vacuum adsorption platform 1, and the adsorption sealing door of the vacuum adsorption platform 1 is opened gradually by matching with the rolling process, so that the adsorption action is performed synchronously by matching with the rolling action, that is, the adsorption hole 13 at the bottom of the flexible board 10 at the rolled position starts to suck negative pressure to adsorb the flexible board 10 at the position synchronously, the area covered by the rolling is sucked by negative pressure, and the area not covered by the rolling is not sucked, so that the rolling and adsorption are synchronously pushed, similar to the mobile phone film pasting mode, the whole plane pasting is completed gradually from one end to the other end, compared with the mode of only adopting the bottom negative pressure adsorption mode and the mode of simultaneously sucking negative pressure from all the adsorption holes 13 to adsorb the whole bottom surface of the flexible board, the mode of synchronously performing bottom adsorption matching with the top rolling process in the embodiment can effectively prevent the generation of bubbles and wrinkles, realize the complete smooth laminating absorption.
Preferably, the material of the adsorption platform 11 is cast iron or one of ceramic materials, wherein the ceramic material is preferably selected, and since the ceramic material is easy to polish and open after being sintered, and has high flatness and smoothness after being polished, and a plurality of dense small holes can be formed on the ceramic material, the adsorption capacity is increased, the smoothness is good when the flexible plate is adsorbed, and deformation and wrinkles are hardly generated.
In this embodiment, the vacuum adsorption panel of the adsorption table 11 is screened and optimized, cast iron with low cost can be adopted, ceramic materials are preferably adopted, the ceramic materials are not easy to deform relative to cast iron materials, and holes are easier to open relative to marble materials.
Preferably, as shown in fig. 3, the drawing mechanism 2 includes a drawing mounting seat 21, a driving roller 22 and a driven roller 23 rotatably mounted on the drawing mounting seat 21, and a drawing driving portion 24 for driving the driving roller 22 to rotate, wherein the driving roller 22 and the driven roller 23 are vertically matched with each other, and a conveying channel 20 of the flexible board 10 is formed therebetween.
Preferably, as shown in fig. 3, the drawing mechanism 2 further includes two sets of spacing adjusting assemblies 25 disposed on two sides of the drawing mounting seat 21, and the driven roller 23 is rotatably mounted on the spacing adjusting assemblies 25 and driven by the spacing adjusting assemblies 25 to vertically lift to adjust the thickness of the conveying channel 20.
In the present embodiment, the flexible sheet 10 passes through the transport path 20, and the distance between the driven roller 23 and the drive roller 22 is adjusted in accordance with the thickness of the flexible sheet 10, that is, the thickness of the transport path 20 is adjusted so that the flexible sheet is transported forward by the rolling friction of the drive roller 23 and the drive roller 22.
Preferably, as shown in fig. 7, the spacing adjustment assembly 25 includes a guide post 26 vertically installed, an adjustment plate 27 vertically slidably installed on the guide post 26, and an adjustment driving part 28 driving the adjustment plate 27 to vertically slide, and both ends of the driven roller 23 are rotatably installed on the adjustment plate 27 correspondingly.
Preferably, as shown in fig. 4, the tension detecting mechanism 5 includes a tension sensor 51, a tension roller 52 disposed on the tension sensor 51, and two first pressing rollers 53 disposed on both sides of the tension roller 52, the first pressing rollers 53 are disposed lower than the tension roller 52 and a top suction surface of the vacuum suction platform 1, and the flexible board 10 is conveyed through a bottom of the first pressing rollers 53 and a top of the tension roller 52.
It should be added that, the present embodiment further includes a control center, the actions of the vacuum adsorption platform 1, the feeding mechanism 3, the rolling mechanism 4, and the tension detection mechanism 5 are all controlled by the control center, and the tension monitoring data of the tension detection mechanism 5 is fed back to the control center, and then the control center controls the rotation speed of the feeding mechanism 3.
Preferably, as shown in fig. 6-7, a second pressing roller 6 is further disposed between the vacuum adsorption platform 1 and the material pulling mechanism 2, the second pressing roller 6 is disposed below the top adsorption surface of the vacuum adsorption platform 1 and the conveying channel 20, and the flexible board 10 is conveyed through the bottom of the second pressing roller 6.
In this embodiment, the cooperation is done at both ends around vacuum adsorption platform 1 and is hanged down and be provided with first compression roller 53 and second compression roller 6, can push down the tensioning to the both ends that are located the flexible sheet portion on the vacuum adsorption platform, further guarantees that the flexible sheet on the vacuum adsorption platform can level and smooth attached.
Example two
The same or corresponding components in this embodiment as those in the first embodiment are denoted by the same reference numerals as those in the first embodiment, and only the points of difference from the first embodiment will be described below for the sake of convenience. The second embodiment is different from the first embodiment in that:
preferably, as shown in fig. 7, a cutting mechanism 7 is further disposed at the front end discharging position of the drawing mechanism 2.
Preferably, as shown in fig. 8, the cutting mechanism 7 includes a cutter portion 71 mounted to slide vertically, a cutting drive portion 72 for driving the cutter portion 71 to slide vertically, and a cutting base plate 73 located below the cutter portion 71 and performing a cutting operation in cooperation with the cutter portion 71.
In this embodiment, the cutting portion 71 of the cutting mechanism 7 is slidably mounted on the drawing mounting seat 21 of the drawing mechanism 2, the cutting driving portion 72 is fixedly mounted on the drawing mounting seat 21, and the driving end of the cutting driving portion 72 is fixedly connected with the cutting portion 71.
Preferably, as shown in fig. 7, the cutter portion 71 is provided with an elastic pressing portion 74, and when the cutter portion 71 moves downward, the elastic pressing portion 74 elastically compresses and presses the flexible board 10 to be cut against the cutting base plate 73.
It should be added that the elastic pressing portion 74 includes an elastic portion vertically and fixedly installed on the cutter portion 71 and a pressing plate fixedly installed at the free end of the bottom of the elastic portion, and when the cutter portion 71 starts to move down but is not yet in contact with the flexible plate, the pressing plate is in contact with the flexible plate and presses the flexible plate onto the cutting base plate 73, so as to perform auxiliary pressing for cutting.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A feeding system for laser cutting of flexible plates comprises a vacuum adsorption platform (1), and is characterized by further comprising a material pulling mechanism (2) arranged at the front end of the vacuum adsorption platform (1), a feeding mechanism (3) arranged at the rear end of the vacuum adsorption platform (1), and a rolling mechanism (4) arranged above the vacuum adsorption platform (1) in a sliding manner;
the flexible plate (10) continuously released by the feeding mechanism (3) is transmitted towards the direction of the pulling mechanism (2), and when the flexible plate is transmitted to the vacuum adsorption platform (1), the vacuum adsorption platform (1) is matched with the rolling process of the rolling mechanism (4) to gradually flatly adsorb the flexible plate (10).
2. The feeding system for laser cutting of the flexible board as claimed in claim 1, wherein the vacuum adsorption platform (1) comprises a vacuum adsorption panel (11) and a vacuum adsorption seat (12) in sealing fit with the vacuum adsorption panel (11), adsorption holes (13) are uniformly distributed on the vacuum adsorption panel (11), a negative pressure cavity is formed between the vacuum adsorption panel (11) and the vacuum adsorption seat (12), a vacuumizing device is externally connected to the negative pressure cavity, and an adsorption sealing door of the vacuumizing device is synchronously opened in cooperation with a rolling process of the rolling mechanism (4).
3. The feeding system for the laser cutting of the flexible plate is characterized in that the rolling mechanism (4) is arranged in a sliding manner along the conveying direction of the flexible plate (10) and comprises guide rails (41) arranged at two sides of the vacuum adsorption platform (1), a rolling roller part (42) arranged on the two guide rails (41) in a sliding manner, and a rolling driving part (43) for driving the rolling roller part (42) to linearly slide.
4. The feeding system for laser cutting of the flexible board as claimed in claim 1, wherein the material pulling mechanism (2) comprises a material pulling mounting seat (21), a driving roller (22) and a driven roller (23) which are rotatably mounted on the material pulling mounting seat (21), and a material pulling driving part (24) which drives the driving roller (22) to rotate, wherein the driving roller (22) and the driven roller (23) are vertically arranged in a matched manner, and a conveying channel (20) of the flexible board (10) is formed between the driving roller (22) and the driven roller (23).
5. The feeding system for laser cutting of flexible plates as claimed in claim 4, wherein the material pulling mechanism (2) further comprises two groups of spacing adjustment assemblies (25) which are respectively arranged at two sides of the material pulling installation seat (21), and the driven rollers (23) are rotatably arranged on the spacing adjustment assemblies (25) and are driven by the spacing adjustment assemblies (25) to vertically lift so as to adjust the thickness of the conveying channel (20).
6. The feeding system for the laser cutting of the flexible board as claimed in claim 1, wherein a tension detection mechanism (5) is further arranged between the vacuum adsorption platform (1) and the feeding mechanism (3).
7. The feeding system for laser cutting of flexible plates according to claim 6, characterized in that the tension detection mechanism (5) comprises a tension sensor (51), a tension roller (52) arranged on the tension sensor (51), and two sets of first press rollers (53) arranged on both sides of the tension roller (52), the first press rollers (53) are arranged lower than the tension roller (52) and the top suction surface of the vacuum suction platform (1), and the flexible plates (10) are transmitted through the bottom of the first press rollers (53) and the top of the tension roller (52).
8. The feeding system for laser cutting of the flexible plate is characterized in that a second pressing roller (6) is further arranged between the vacuum adsorption platform (1) and the material pulling mechanism (2), the second pressing roller (6) is arranged below the top adsorption surface of the vacuum adsorption platform (1) and the conveying channel (20), and the flexible plate (10) is conveyed through the bottom of the second pressing roller (6).
9. The feeding system for the laser cutting of the flexible plates is characterized in that a cutting mechanism (7) is further arranged at the front end discharging position of the material pulling mechanism (2).
10. The feeding system for the laser cutting of the flexible plates as claimed in claim 9, wherein the cutting mechanism (7) comprises a cutter part (71) which is vertically and slidably mounted, a cutting driving part (72) which drives the cutter part (71) to vertically slide, and a cutting bottom plate (73) which is positioned below the cutter part (71) and is matched with the cutter part (71) to complete the cutting action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110562319.3A CN113479690B (en) | 2021-05-24 | 2021-05-24 | Feeding system for laser cutting of flexible plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110562319.3A CN113479690B (en) | 2021-05-24 | 2021-05-24 | Feeding system for laser cutting of flexible plate |
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| CN113479690A true CN113479690A (en) | 2021-10-08 |
| CN113479690B CN113479690B (en) | 2023-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110562319.3A Active CN113479690B (en) | 2021-05-24 | 2021-05-24 | Feeding system for laser cutting of flexible plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115988753A (en) * | 2023-03-21 | 2023-04-18 | 深圳市国人光速科技有限公司 | Web material processing device and control method thereof |
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| CN111390394A (en) * | 2020-04-22 | 2020-07-10 | 旭科新能源股份有限公司 | Laser processing equipment |
| CN111843243A (en) * | 2020-08-24 | 2020-10-30 | 深圳市超越激光智能装备股份有限公司 | Single-head single-station laser cutting machine |
| CN212103436U (en) * | 2020-04-09 | 2020-12-08 | 浙江凯洛琪服饰有限公司 | Fixed compound surface fabric processing of absorption formula is with tailorring device |
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2021
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205363012U (en) * | 2016-01-27 | 2016-07-06 | 广州中国科学院工业技术研究院 | Battery sheet's cutting device |
| CN110963112A (en) * | 2019-12-17 | 2020-04-07 | 深圳市诺峰光电设备有限公司 | Automatic pad pasting equipment of jumbo size |
| CN212103436U (en) * | 2020-04-09 | 2020-12-08 | 浙江凯洛琪服饰有限公司 | Fixed compound surface fabric processing of absorption formula is with tailorring device |
| CN111390394A (en) * | 2020-04-22 | 2020-07-10 | 旭科新能源股份有限公司 | Laser processing equipment |
| CN111843243A (en) * | 2020-08-24 | 2020-10-30 | 深圳市超越激光智能装备股份有限公司 | Single-head single-station laser cutting machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115988753A (en) * | 2023-03-21 | 2023-04-18 | 深圳市国人光速科技有限公司 | Web material processing device and control method thereof |
| CN115988753B (en) * | 2023-03-21 | 2023-06-06 | 深圳市国人光速科技有限公司 | Roll material processing device and control method thereof |
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| CN113479690B (en) | 2023-09-19 |
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