CN111151901A - Automatic unloading workstation of laser cutting machine and laser cutting system - Google Patents
Automatic unloading workstation of laser cutting machine and laser cutting system Download PDFInfo
- Publication number
- CN111151901A CN111151901A CN202010124246.5A CN202010124246A CN111151901A CN 111151901 A CN111151901 A CN 111151901A CN 202010124246 A CN202010124246 A CN 202010124246A CN 111151901 A CN111151901 A CN 111151901A
- Authority
- CN
- China
- Prior art keywords
- laser cutting
- transmission
- cutting machine
- chains
- transmission shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses an automatic blanking workbench of a laser cutting machine and a laser cutting system; comprises a workbench, a motor, a coupler, a transmission shaft, a transmission chain and a flap plate; the motor is connected with a first transmission shaft positioned on the workbench through a coupler to rotate, two chains are arranged at two ends of the first transmission shaft, and the first transmission shaft drives a second transmission shaft to rotate through the two chains; the page or leaf board include a plurality of, a plurality of page or leaf board is fixed on two chains in proper order, page or leaf board include a horizontal plate and a vertical board, vertical board is located the central point at horizontal plate top and puts, both are perpendicular, are equipped with two connecting seats in the bottom of horizontal plate, two connecting seats install respectively on two chains.
Description
Technical Field
The invention relates to the field of laser processing, and particularly discloses an automatic blanking workbench of a laser cutting machine and a laser cutting system.
Background
The automatic processing plate laser cutting machine generally comprises two exchange working tables, one is used for cutting in a working area, and the other is used for automatically feeding and discharging materials at the feeding and discharging positions, so that the processing efficiency is improved. Because the shape of the plate is regular, the surface is smooth and clean, automatic feeding is easy to realize, the plate can be taken out from a material warehouse by adopting a vacuum chuck, and the plate can be placed on a feeding workbench by linear motion of two shafts.
The automatic blanking is difficult, and the inventor finds the following reasons:
1) the shapes and sizes of the cut parts are different, and the blanking by adopting a universal mechanical mechanism is difficult;
2) the produced leftovers can be scraps, strips, corners and the like, some scraps can fall into a waste tray, and most scraps can be accumulated on the worktable.
3) At present, the scraper type or the fork type grab bucket is mostly adopted for blanking. Due to different shapes of leftovers and welding slag, the scraping plate is easy to be blocked by adopting scraper type blanking, manual intervention is needed, the efficiency is reduced, and the labor intensity is increased; the fork type grab bucket is used for discharging, so that the mechanical structure is large, the movement is complex, and the manufacturing cost is increased.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an automatic blanking workbench of a laser cutting machine and a laser cutting system.
In order to achieve the purpose, the invention is realized by the following technical scheme:
in a first aspect, the invention provides an automatic blanking workbench of a laser cutting machine; comprises a base, a motor, a coupler, a transmission shaft, a transmission chain and a blade plate; the motor is connected with a first transmission shaft positioned on the workbench through a coupler to rotate, two chains are arranged at two ends of the first transmission shaft, and the first transmission shaft drives a second transmission shaft to rotate through the two chains; the page or leaf board include a plurality of, a plurality of page or leaf board is fixed on two chains in proper order, page or leaf board include a horizontal plate and a vertical board, vertical board is located the central point at horizontal plate top and puts, both are perpendicular, are equipped with two connecting seats in the bottom of horizontal plate, two connecting seats install respectively on two chains.
As a further technical scheme, the first transmission shafts comprise a plurality of transmission shafts, the plurality of transmission shafts are positioned on the same straight line, and the connected transmission shafts are connected through a coupling; the number of the second transmission shafts is equal to that of the first transmission shafts, the second transmission shafts are positioned on the same straight line, and the connected transmission shafts are connected through a coupling; the adjacent first transmission shaft and the second transmission shaft are connected through two chains. And a plurality of page plates are arranged on two chains between every two adjacent first transmission shafts and second transmission shafts.
As a further technical scheme, the motor controls the chain to rotate forwards or backwards.
As a further technical scheme, a gap is reserved between adjacent page plates.
In a second aspect, the invention further provides a laser cutting system, which comprises the automatic blanking workbench of the laser cutting machine.
The beneficial effects of the above-mentioned embodiment of the present invention are as follows:
1. the chain transmission type automatic material receiving machine drives the page plate to move horizontally by using chain transmission, and residues on the working table surface can be conveyed to a designated position, namely a designated material receiving disc.
2. The page plates are not covered all around, a gap is reserved between every two adjacent page plates, blanking is thorough, and efficiency is high; the scraps can fall into the waste material tray below conveniently.
3. The whole shape of the cross section of the blade plate is inverted T-shaped, and the blade plate group is driven by adopting a plurality of groups of synchronous chains, so that the length of the blade plate is shortened, the rigidity is increased, and the flatness of the working table surface is improved.
4. The driving motor does not move along with the chain, namely the chain is controlled to rotate forwards and backwards to realize the forward and backward movement of the chain, after the cutting is finished, the motor rotates reversely, the remaining leftovers are conveyed into the material receiving disc by the chain and the leaf plates, when the material plate needs to be processed, the motor rotates forwards, the leaf plates return to be used as a workbench for trial; the structure of the exchange workbench is simplified as a whole, the size is small, and the structure of the whole machine is more reasonable.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.
FIG. 1 is a schematic diagram of an automatic blanking table according to one or more embodiments of the present disclosure;
FIG. 2 is a schematic diagram of an automated blanking table operation according to one or more embodiments of the present disclosure;
FIG. 3 is a page profile view of the present invention according to one or more embodiments;
in the figure: the mutual spacing or size is exaggerated to show the position of each part, and the schematic diagram is only used schematically, wherein 1 base, 2 transmission shafts, 3 page plates, 4 feeding suckers, 5 take-up pans, 6 transmission chains, 7 motor reducers, 8 end tooth couplers and 9 supporting seats.
Detailed Description
It is to be understood that the following detailed description is exemplary and is intended to provide further explanation of the invention as claimed. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the invention. As used herein, the singular forms "a", "an", and/or "the" are intended to include the plural forms as well, unless the invention expressly state otherwise, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof;
for convenience of description, the words "up", "down", "left" and "right" in the present invention, if any, merely indicate correspondence with up, down, left and right directions of the drawings themselves, and do not limit the structure, but merely facilitate the description of the invention and simplify the description, rather than indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
The terms "mounted", "connected", "fixed", and the like in the present invention are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; the two components can be connected mechanically or electrically, directly or indirectly through an intermediate medium, or connected internally or in an interaction relationship, and the terms used in the present invention should be understood as having specific meanings to those skilled in the art.
As described in the background art, the present invention provides an automatic blanking worktable for a laser cutting machine, which solves the above technical problems.
In a typical embodiment of the present invention, as shown in fig. 1, the present invention discloses an automatic blanking worktable of a laser cutting machine, which comprises a base 1, a transmission shaft 2, a page plate 3, a feeding suction cup 4, a receiving tray 5, a transmission chain 6, a motor reducer 7, an end tooth coupling 8, and a wheel seat 9.
The motor reducer 7 is connected with a first transmission shaft on the base 1 through an end tooth coupler 8 to rotate, two chains are mounted at two ends of the first transmission shaft, and the first transmission shaft drives a second transmission shaft to rotate through the two chains; the second transmission shaft drives the third transmission shaft to rotate through two chains; meanwhile, the first transmission shafts can also comprise a plurality of transmission shafts, the plurality of first transmission shafts are positioned on the same straight line to form a row, and adjacent transmission shafts are connected through a coupler; in this embodiment, three rows of transmission shafts are arranged along the Y-axis direction, each row of transmission shafts includes 3 transmission shafts, but it is understood that four rows, five rows and six rows may be arranged, each row may include 4, 5 and 6 transmission shafts, and the number of the transmission shafts is set according to the size of the actual workbench.
The driving motor does not move along with the chain, namely the chain is controlled to rotate forwards and backwards, so that the chain can move forwards and backwards, after cutting is completed, the motor rotates reversely, the remaining leftovers are conveyed into the material receiving disc by the chain and the leaf plates, when the material plate needs to be machined, the motor rotates forwards, the leaf plates return to be used as a workbench for trial; the structure of the exchange workbench is simplified on the whole, the size is small, and the structure of the whole machine is more reasonable; the motor is arranged outside the base as shown in fig. 1.
Both ends of the transmission shaft are supported by the bearing and the bearing seat, so that the transmission shaft can stably rotate.
Further, as shown in fig. 3, the page plate 3 includes a plurality of, installs a plurality of page plate between per two chains, page plate 3 include a horizontal plate and a vertical board, the central point that vertical board is located the horizontal plate top puts, both are perpendicular, vertical board has certain thickness, is equipped with two connecting seats in the bottom of horizontal plate, two connecting seats install respectively on two chains, page plate is "T" font on the whole promptly, both make things convenient for the collection of leftover bits, with forming stable panel supporting platform.
Specifically, horizontal plate, vertical board, connecting seat integrated into one piece or mutual welding together all can, it can specifically process according to actual need. And the connecting seat is provided with a connecting hole which is connected with the two chains through a connecting piece.
In this embodiment, the working table 1 has two stations: processing stations in a working area or loading and unloading stations; the working table surface is composed of a plurality of inverted T-shaped page plates (see figure 2), two ends of the page plates are respectively fixed on a transmission chain which moves synchronously, a motor reducer 7 can drive the transmission chain to move, the motor reducer 7 is installed on a fixed base and does not move along with the exchange working table, and an output shaft of the reducer can be connected with the input end of the transmission shaft 2 by using an end tooth coupler 8 at a feeding and discharging station. After cutting processing is finished, the exchange workbench enters a feeding and discharging station and is accurately positioned by a mechanical device, the end tooth coupling 8 is meshed with the output end of the motor reducer 7, when automatic discharging is needed, the motor drives the transmission shaft 2 to rotate, the plurality of transmission chains 6 are synchronously driven to rotate anticlockwise, cutting residues are placed on the workbench, the transmission chains drive the plurality of page plates 3 to translate in the direction vertical to the paper surface, the page plates are not covered by the chains in full length, the residues on the workbench surface can be completely poured into the material receiving tray after moving one positioning movement, and small fragments can easily fall into a waste material tray below; after the motor rotates reversely, the page plate moves reversely again until the whole working table surface is full of pages to form a working table for placing the flitch, and the flitch can still be sucked up by the sucker and placed at a specified position.
Further, in this embodiment or some other embodiments, such as 2 transmission chains, the page plate is too long and deformed too much, and the precision of the "flatness" of the working table is reduced. Therefore, the invention adopts a plurality of groups of synchronous driving blade plates, the length of the blade plates is shortened, and the section of the blade plates is in an inverted T shape, so that the rigidity of the blade plates is increased.
Further, in this embodiment or some other embodiments, an auxiliary support is added below the transmission chain, so that the sagging amount of the chain is reduced, and the 'flatness' of the workbench is improved.
Furthermore, in this embodiment or some other embodiments, the page plates of the invention are not covered all around, and a gap is reserved between adjacent page plates, so that the blanking is thorough and the efficiency is high; because the leftovers produced in the processing process can be scraps, long strips, corners and the like, a gap is reserved between the leaf plates, and the scraps can fall to a receiving tray below.
In addition, this embodiment still provides a laser cutting system, and this laser cutting system includes above-mentioned workstation, and on a guide rail of above-mentioned workstation installation, can make a round trip to slide along the guide rail, set up take-up (stock) pan 5 in one side of workstation, be a material loading sucking disc in the top of working day, foretell material loading sucking disc can move about, from top to bottom to convenient put the flitch on the workstation.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An automatic blanking worktable of a laser cutting machine; the device is characterized by comprising a base, a motor, a coupler, a transmission shaft, a transmission chain and a blade plate; the motor is connected with a first transmission shaft positioned on the workbench through a coupler to rotate, two chains are arranged at two ends of the first transmission shaft, and the first transmission shaft drives a second transmission shaft to rotate through the two chains; the page or leaf board include a plurality of, a plurality of page or leaf board is fixed on two chains in proper order, page or leaf board include a horizontal plate and a vertical board, vertical board is located the central point at horizontal plate top and puts, both are perpendicular, are equipped with two connecting seats in the bottom of horizontal plate, two connecting seats install respectively on two chains.
2. The automatic blanking worktable of the laser cutting machine according to claim 1; the transmission mechanism is characterized in that the first transmission shafts comprise a plurality of transmission shafts, the plurality of transmission shafts are positioned on the same straight line, and the connected transmission shafts are connected through a coupling; the number of the second transmission shafts is equal to that of the first transmission shafts, the second transmission shafts are positioned on the same straight line, and the connected transmission shafts are connected through a coupling; the adjacent first transmission shaft and the second transmission shaft are connected through two chains.
3. The automatic blanking worktable of the laser cutting machine according to claim 2; the transmission mechanism is characterized in that a plurality of blades are arranged on two chains between every two adjacent first transmission shafts and second transmission shafts.
4. The automatic blanking worktable of the laser cutting machine according to claim 1; the workbench is arranged on a guide rail and can move back and forth along the guide rail.
5. The automatic blanking worktable of the laser cutting machine according to claim 1; the automatic feeding device is characterized in that a receiving disc is arranged on one side of the workbench.
6. The automatic blanking worktable of the laser cutting machine according to claim 1 or 5; it is characterized in that the base is of a frame structure, and a receiving tray is arranged below the base.
7. The automatic blanking worktable of the laser cutting machine according to claim 1; it is characterized in that the motor controls the chain to rotate forwards or backwards.
8. The automatic blanking worktable of the laser cutting machine according to claim 1; the device is characterized in that an auxiliary support is additionally arranged below the transmission chain.
9. The automatic blanking worktable of the laser cutting machine according to claim 1; it is characterized in that a gap is reserved between adjacent page plates.
10. A laser cutting system, characterized in that it comprises an automatic blanking table of a laser cutting machine according to any one of the preceding claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010124246.5A CN111151901B (en) | 2020-02-27 | 2020-02-27 | Automatic unloading workstation of laser cutting machine and laser cutting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010124246.5A CN111151901B (en) | 2020-02-27 | 2020-02-27 | Automatic unloading workstation of laser cutting machine and laser cutting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111151901A true CN111151901A (en) | 2020-05-15 |
| CN111151901B CN111151901B (en) | 2021-07-20 |
Family
ID=70566883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010124246.5A Active CN111151901B (en) | 2020-02-27 | 2020-02-27 | Automatic unloading workstation of laser cutting machine and laser cutting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111151901B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2564017A1 (en) * | 1984-05-09 | 1985-11-15 | Laser Tech Sarl C Benedite | Table for laser-cutting non-rigid sheets |
| CN102259240A (en) * | 2011-07-13 | 2011-11-30 | 吴振泉 | Conveyor chain or conveyor belt type laser cutting platform |
| CN203124971U (en) * | 2013-01-24 | 2013-08-14 | 深圳市大族激光科技股份有限公司 | Robot three-dimensional optical fiber laser cutting machine |
| CN206373495U (en) * | 2016-12-12 | 2017-08-04 | 中山市诺克自动化设备有限公司 | A kind of optical-fiber laser cutting machine |
| CN107649790A (en) * | 2017-11-01 | 2018-02-02 | 大族激光科技产业集团股份有限公司 | Laser cutting device |
| CN108406135A (en) * | 2018-03-21 | 2018-08-17 | 厦门大学 | A kind of ceramic substrate serialization laser cutting device and its cutting method |
| CN108788454A (en) * | 2018-08-21 | 2018-11-13 | 佛山市宏石激光技术有限公司 | A kind of single hydraulic cylinder lifting board |
| CN110153572A (en) * | 2019-06-26 | 2019-08-23 | 河南力锋科技有限公司 | A kind of laser cutting workbench |
-
2020
- 2020-02-27 CN CN202010124246.5A patent/CN111151901B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2564017A1 (en) * | 1984-05-09 | 1985-11-15 | Laser Tech Sarl C Benedite | Table for laser-cutting non-rigid sheets |
| CN102259240A (en) * | 2011-07-13 | 2011-11-30 | 吴振泉 | Conveyor chain or conveyor belt type laser cutting platform |
| CN203124971U (en) * | 2013-01-24 | 2013-08-14 | 深圳市大族激光科技股份有限公司 | Robot three-dimensional optical fiber laser cutting machine |
| CN206373495U (en) * | 2016-12-12 | 2017-08-04 | 中山市诺克自动化设备有限公司 | A kind of optical-fiber laser cutting machine |
| CN107649790A (en) * | 2017-11-01 | 2018-02-02 | 大族激光科技产业集团股份有限公司 | Laser cutting device |
| CN108406135A (en) * | 2018-03-21 | 2018-08-17 | 厦门大学 | A kind of ceramic substrate serialization laser cutting device and its cutting method |
| CN108788454A (en) * | 2018-08-21 | 2018-11-13 | 佛山市宏石激光技术有限公司 | A kind of single hydraulic cylinder lifting board |
| CN110153572A (en) * | 2019-06-26 | 2019-08-23 | 河南力锋科技有限公司 | A kind of laser cutting workbench |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111151901B (en) | 2021-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212705774U (en) | Laser cutting and bending composite production line | |
| CN112077458A (en) | But automatic feeding has laser cutting machine of garbage collection function | |
| CN210817705U (en) | Automatic blanking machine | |
| CN210125810U (en) | Laser cutting work platform | |
| CN111151901B (en) | Automatic unloading workstation of laser cutting machine and laser cutting system | |
| CN112420579B (en) | Automatic wafer discharging production line | |
| CN112809200A (en) | Multi-station full-automatic laser cutting machine | |
| CN210705193U (en) | Double-end saw drilling machine | |
| CN110695852B (en) | Operation method of special-shaped glass water jet cutting production line | |
| CN217253684U (en) | Double-gantry laser cutting system | |
| CN217224134U (en) | Rotary cutting table for high-precision laser cutting machine | |
| CN216174535U (en) | Crystal support glue removing device and glue removing equipment | |
| CN115091037A (en) | Laser edge cleaning cutting machine with automatic material receiving function | |
| CN209902494U (en) | Automatic blanking system for laser cutting plate | |
| CN212528278U (en) | Glass engraving and milling machine and conveying device capable of automatically feeding and discharging | |
| CN210029184U (en) | Automatic feed bin of machining center | |
| CN113798696A (en) | Polycrystalline silicon cutting production system | |
| CN109017088B (en) | Lifting type circular automatic feeding and discharging engraving and milling machine | |
| CN218253404U (en) | Laser edge cleaning cutting machine with automatic material receiving function | |
| CN216377937U (en) | Novel glass cutting device | |
| CN219786727U (en) | Aluminum product cutting circulation material feeding unit | |
| CN220549623U (en) | Tray discharging and shifting mechanism | |
| CN214684789U (en) | Multi-station full-automatic laser cutting machine | |
| CN220532306U (en) | Automatic metal plate feeding and sorting system | |
| CN219336430U (en) | UTG cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |