CN213053284U - Double-material-table laser cutting machine - Google Patents
Double-material-table laser cutting machine Download PDFInfo
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- CN213053284U CN213053284U CN202021207774.9U CN202021207774U CN213053284U CN 213053284 U CN213053284 U CN 213053284U CN 202021207774 U CN202021207774 U CN 202021207774U CN 213053284 U CN213053284 U CN 213053284U
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Abstract
The utility model relates to a laser cutting machine, two material platform laser cutting machine specifically says so. It comprises a frame, wherein a material platform is arranged in the frame. The top of the two long frames of the frame is provided with a slide rail which is arranged along the longitudinal direction of the frame. A beam is arranged between the two slide rails. The beam is provided with a laser. Its characteristics are that the slide rail all is located between the middle part of frame and the one end of frame, the material platform contains material loading platform unit and unloading platform unit, the inboard of the long frame of frame all has belt drive mechanism, there is actuating mechanism between two belt drive mechanisms, belt drive mechanism includes two driven pulleys, it has the belt even to overlap between two driven pulleys of belt drive mechanism, there are last roller bearing and roller bearing down on the belt side, it all has the transmission piece on the both ends of that material loading platform unit and unloading platform unit minor face near the frame front end, all there is vertical logical groove on the lateral surface of transmission piece, it all is located the vertical logical groove that corresponds the transmission piece to go up the roller bearing and roller bearing down. The laser cutting machine has high working efficiency.
Description
Technical Field
The utility model relates to a laser cutting machine, two material platform laser cutting machines that have two material platforms to switch specifically to say so.
Background
The laser cutting machine focuses laser emitted from a laser into a laser beam with high power density through an optical path system. The laser beam irradiates the surface of the workpiece to enable the workpiece to reach a melting point or a boiling point, simultaneously, the high-pressure gas coaxial with the beam blows away the melted or gasified metal, and the material finally forms a kerf along with the movement of the relative position of the beam and the workpiece, so that the purpose of cutting is achieved. The laser cutting machine mainly comprises a laser and a material table. At present, the traditional laser cutting machine is a single material table, and after cutting is completed, the machine needs to be stopped to lower and upper workpieces, so that continuous work cannot be performed, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a laser cutting machine, this kind of laser cutting machine's work efficiency is higher.
In order to solve the problems, the following technical scheme is provided:
the utility model discloses a two material platform laser cutting machine includes rectangular frame, and this frame is horizontal arranging, and there is the bottom plate the lower part of frame, has the material platform in the frame. The tops of the two long frames of the frame are provided with slide rails which are longitudinally arranged along the frame. A cross beam is horizontally arranged between the two sliding rails, the cross beam is arranged along the transverse part of the frame, and the cross beam is movably matched with the sliding rails along the longitudinal direction of the sliding rails. The beam is provided with a laser, the laser is movably matched with the beam along the longitudinal direction of the beam, and a laser head of the laser is positioned below the beam. The material loading platform is characterized in that the sliding rails are located between the middle of the frame and one end of the frame, the material loading platform comprises a material loading platform unit and a material unloading platform unit, the material loading platform unit and the material unloading platform unit are both in a strip shape, the longitudinal direction of the material loading platform unit and the longitudinal direction of the material unloading platform unit are consistent with the longitudinal direction of the frame, and the length of the frame is greater than the sum of the lengths of the material loading platform unit and the material unloading platform unit. The feeding table unit and the discharging table unit are matched with the frame in a longitudinal sliding manner along the frame. The inner sides of the long frames of the framework are provided with belt transmission mechanisms, and a driving mechanism for driving the two belt transmission mechanisms to rotate is arranged between the two belt transmission mechanisms. The belt transmission mechanism comprises two driven belt wheels which are vertically arranged, wherein one driven belt wheel is positioned in the middle of the long frame of the frame, the other driven belt wheel is positioned at one end of the sliding rail corresponding to the long frame of the frame, the driven belt wheels are in rotating fit with the long frame of the frame, and one end of the frame with the driven belt wheels is the front end of the frame. A belt is sleeved between two driven belt wheels of the belt transmission mechanism and is positioned between the feeding table unit and the discharging table unit. An upper rolling shaft and a lower rolling shaft are arranged on the side surface of the belt far away from the long frame of the frame, the upper rolling shaft and the lower rolling shaft are both vertical to the long frame of the frame, the distance between the upper rolling shaft and the lower rolling shaft is greater than the length of the feeding table unit and the length of the discharging table unit, and the upper rolling shaft and the lower rolling shaft are both in rotating fit with the belt. All there is the transmission piece on the both ends of that material loading platform unit and unloading platform unit minor face that is close to the frame front end, all has vertical logical groove on the lateral surface of transmission piece, and two transmission pieces of material loading platform unit are the one-to-one with two belt drive mechanism's last roller bearing and arrange, and two transmission pieces of unloading platform unit are the one-to-one with two belt drive mechanism's lower roller bearing and are arranged, go up the roller bearing and all lie in the vertical logical groove that corresponds the transmission piece with lower roller bearing.
The driving mechanism comprises a rotating shaft positioned in the middle of the supporting frame, two ends of the rotating shaft respectively penetrate through the two long frames of the supporting frame to extend out, the rotating shaft is in rotating fit with the supporting frame, the bottom plate is provided with a speed reducing motor, and the output part of the speed reducing motor is concentrically connected with the rotating shaft; the overhanging end of pivot all has drive sprocket, and the shaft that is located that driven pulley at the long frame middle part of carriage all passes and corresponds the long frame of carriage and stretches out outside, and the overhanging end of driven pulley shaft all has driven sprocket, and the cover even has the chain between driven sprocket and the drive sprocket that corresponds.
The feeding table unit and the discharging table unit are both hollow.
By adopting the scheme, the method has the following advantages:
because the utility model discloses a laser cutting machine's slide rail all is located between the middle part of frame and the one end of frame, the material platform contains material loading platform unit and unloading platform unit, the inboard of the long frame of frame all has belt drive mechanism, there is the actuating mechanism who is used for driving them pivoted between two belt drive mechanism, belt drive mechanism includes two driven pulleys, it has the belt to overlap between two driven pulleys of belt drive mechanism, the belt is located between material loading platform unit and unloading platform unit, it has last roller bearing and lower roller bearing on that belt side of the long frame of frame to keep away from, it all has the transmission piece on the both ends of that material loading platform unit and unloading platform unit minor face near the frame front end, all there is vertical logical groove on the lateral surface of transmission piece, it all is located the vertical logical groove of corresponding transmission piece to go up roller bearing and lower roller bearing. When the laser cutting machine is in operation, the feeding table is located below the laser, workpieces on the feeding table are cut, namely, the feeding table is located at a working position, at the moment, the discharging table is located at a non-working position, the part to be cut is placed on the discharging table by workers, after the feeding table finishes working, the driving mechanism drives the feeding table to move to the non-working position through the belt and the upper roller, the driving mechanism drives the discharging table to move to the working position through the belt and the lower roller, switching is performed, after switching is completed, the laser cuts the workpieces on the discharging table, and the workers can take off the workpieces cut on the feeding table.
Drawings
Fig. 1 is a schematic structural diagram of a double-material table laser cutting machine according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B of FIG. 1
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in figures 1-3, the utility model discloses a double-material platform laser cutting machine includes rectangular frame 1, and this frame 1 is horizontal arranging, and there is bottom plate 13 frame 1's lower part, has the material platform in the frame 1. The tops of the two long frames of the frame 1 are provided with slide rails 2 which are longitudinally arranged along the frame 1. A crossbeam 3 is horizontally arranged between the two slide rails 2, the crossbeam 3 is arranged along the transverse part of the frame 1, and the crossbeam 3 is movably matched with the slide rails 2 along the longitudinal direction of the slide rails 2. The beam 3 is provided with a laser 12, the laser 12 is movably matched with the beam 3 along the longitudinal direction of the beam 3, and a laser head of the laser 12 is positioned below the beam 3. The sliding rails 2 are located between the middle of the frame 1 and one end of the frame 1, the material platform comprises a material loading platform unit 7 and a material unloading platform unit 5, the material loading platform unit 7 and the material unloading platform unit 5 are both in a strip shape, the longitudinal direction of the material loading platform unit 7 and the longitudinal direction of the material unloading platform unit 5 are consistent with the longitudinal direction of the frame 1, and the length of the frame 1 is larger than the sum of the lengths of the material loading platform unit 7 and the material unloading platform unit 5. The feeding table unit 7 and the blanking table unit 5 are matched with the frame 1 in a sliding manner along the longitudinal direction of the frame 1. The inner sides of the long frames of the frame 1 are provided with belt transmission mechanisms, and a driving mechanism for driving the two belt transmission mechanisms to rotate is arranged between the two belt transmission mechanisms. The belt transmission mechanism comprises two driven belt wheels 15 which are vertically arranged, wherein one driven belt wheel 15 is positioned in the middle of the long frame of the frame 1, the other driven belt wheel is positioned at one end of the slide rail 2 corresponding to the long frame of the frame 1, the driven belt wheels 15 are in rotating fit with the long frame of the frame 1, and one end of the frame 1 with the driven belt wheels 15 is the front end of the frame 1. A belt 4 is sleeved between two driven belt wheels 15 of the belt transmission mechanism, and the belt 4 is positioned between the feeding table unit 7 and the discharging table unit 5. An upper roller 16 and a lower roller 17 are arranged on the side surface of the belt 4 far away from the long frame of the frame 1, the upper roller 16 and the lower roller 17 are both vertical to the long frame of the frame 1, the distance between the upper roller 16 and the lower roller 17 is larger than the length of the feeding table unit 7 and the length of the discharging table unit 5, and the upper roller 16 and the lower roller 17 are both in rotating fit with the belt 4. All there is drive block 14 on the both ends of that material loading platform unit 7 and unloading platform unit 5 minor face near frame 1 front end, all there is vertical logical groove on the lateral surface of drive block 14, two drive blocks 14 of material loading platform unit 7 are the one-to-one with two belt drive mechanism's last roller bearing 16 and arrange, two drive blocks 14 of unloading platform unit 5 are the one-to-one with two belt drive mechanism's lower roller bearing 17 and arrange, it all is located the vertical logical groove that corresponds drive block 14 with lower roller bearing 17 to go up the roller bearing 16.
The driving mechanism comprises a rotating shaft 6 positioned in the middle of the supporting frame, two ends of the rotating shaft 6 respectively penetrate through two long frames of the supporting frame to extend out, the rotating shaft 6 is in rotating fit with the supporting frame, a speed reducing motor 8 is arranged on the bottom plate 13, and the output part of the speed reducing motor 8 is concentrically connected with the rotating shaft 6; the extending ends of the rotating shaft 6 are provided with driving chain wheels 11, the wheel shafts of the driven belt wheels 15 positioned in the middle of the long frames of the supporting frames penetrate through the corresponding long frames of the supporting frames to extend outside, the extending ends of the wheel shafts of the driven belt wheels 15 are provided with driven chain wheels 9, and chains 10 are sleeved between the driven chain wheels 9 and the corresponding driving chain wheels 11.
The feeding table unit 7 and the discharging table unit 5 are both hollow.
When the automatic cutting machine works, the feeding table is located below the laser 12, workpieces on the feeding table are cut, namely, the feeding table is located at a working position, at the moment, the discharging table is located at a non-working position, a worker places parts to be cut on the discharging table, after the feeding table finishes working, the driving mechanism drives the feeding table to move to the non-working position through the belt 4 and the upper roller 16, the driving mechanism drives the discharging table to move to the working position through the belt 4 and the lower roller 17, switching is carried out, after the switching is completed, the laser 12 cuts the workpieces on the discharging table, and the worker can take off the workpieces cut on the feeding table, so that the automatic cutting machine can work continuously.
Claims (3)
1. The double-material-table laser cutting machine comprises a rectangular framework (1), wherein the framework (1) is horizontally arranged, a bottom plate (13) is arranged at the lower part of the framework (1), and a material table is arranged in the framework (1); the tops of the two long frames of the frame (1) are provided with sliding rails (2) which are longitudinally arranged along the frame (1); a cross beam (3) is horizontally arranged between the two slide rails (2), the cross beam (3) is arranged along the transverse part of the frame (1), and the cross beam (3) is movably matched with the slide rails (2) along the longitudinal direction of the slide rails (2); the laser (12) is arranged on the cross beam (3), the laser (12) is movably matched with the cross beam (3) along the longitudinal direction of the cross beam (3), and a laser head of the laser (12) is positioned below the cross beam (3); the automatic feeding device is characterized in that the sliding rails (2) are located between the middle of the frame (1) and one end of the frame (1), the material platform comprises a feeding platform unit (7) and a discharging platform unit (5), the feeding platform unit (7) and the discharging platform unit (5) are both in a strip shape, the longitudinal direction of the feeding platform unit and the longitudinal direction of the discharging platform unit are consistent with the longitudinal direction of the frame (1), and the length of the frame (1) is greater than the sum of the lengths of the feeding platform unit (7) and the discharging platform unit (5); the feeding table unit (7) and the blanking table unit (5) are matched with the frame (1) in a sliding manner along the longitudinal direction of the frame (1); the inner sides of the long frames of the frame (1) are provided with belt transmission mechanisms, and a driving mechanism for driving the belt transmission mechanisms to rotate is arranged between the two belt transmission mechanisms; the belt transmission mechanism comprises two driven belt wheels (15) which are vertically arranged, one driven belt wheel (15) is positioned in the middle of the long frame of the frame (1), the other driven belt wheel is positioned at one end of the slide rail (2) corresponding to the long frame of the frame (1), the driven belt wheels (15) are in rotating fit with the long frame of the frame (1), and one end of the frame (1) with the driven belt wheels (15) is the front end of the frame (1); a belt (4) is sleeved between two driven belt wheels (15) of the belt transmission mechanism, and the belt (4) is positioned between the feeding table unit (7) and the discharging table unit (5); an upper roller (16) and a lower roller (17) are arranged on the side surface of the belt (4) far away from the long frame of the frame (1), the upper roller (16) and the lower roller (17) are both vertical to the long frame of the frame (1), the distance between the upper roller (16) and the lower roller (17) is greater than the length of the feeding table unit (7) and the length of the discharging table unit (5), and the upper roller (16) and the lower roller (17) are both in rotating fit with the belt (4); all there are transmission piece (14) on the both ends of that material loading platform unit (7) and unloading platform unit (5) minor face near frame (1) front end, all there is vertical logical groove on the lateral surface of transmission piece (14), two transmission piece (14) of material loading platform unit (7) are the one-to-one with two belt drive mechanism's last roller bearing (16) and arrange, two transmission piece (14) of unloading platform unit (5) are the one-to-one with two belt drive mechanism's lower roller bearing (17) and arrange, it all is located the vertical logical groove that corresponds transmission piece (14) to go up roller bearing (16) and lower roller bearing (17).
2. The laser cutting machine with double material tables according to claim 1, characterized in that the driving mechanism comprises a rotating shaft (6) located in the middle of the supporting frame, two ends of the rotating shaft (6) respectively penetrate through the two long frames of the supporting frame to extend outside, the rotating shaft (6) is in rotating fit with the supporting frame, the bottom plate (13) is provided with a speed reducing motor (8), and the output part of the speed reducing motor (8) is concentrically connected with the rotating shaft (6); all there is drive sprocket (11) in the overhanging end of pivot (6), and the shaft that is located that driven pulley (15) at the long frame middle part of carriage all passes and corresponds the long frame of carriage and stretches out outward, and the overhanging end of driven pulley (15) shaft all has driven sprocket (9), and it has chain (10) to overlap between driven sprocket (9) and corresponding drive sprocket (11).
3. The double-table laser cutting machine according to claim 1 or 2, characterized in that the feeding table unit (7) and the discharging table unit (5) are both hollowed-out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021207774.9U CN213053284U (en) | 2020-06-29 | 2020-06-29 | Double-material-table laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021207774.9U CN213053284U (en) | 2020-06-29 | 2020-06-29 | Double-material-table laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213053284U true CN213053284U (en) | 2021-04-27 |
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ID=75569242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021207774.9U Active CN213053284U (en) | 2020-06-29 | 2020-06-29 | Double-material-table laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213053284U (en) |
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2020
- 2020-06-29 CN CN202021207774.9U patent/CN213053284U/en active Active
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