CN204413403U - The support platform of laser cutting - Google Patents
The support platform of laser cutting Download PDFInfo
- Publication number
- CN204413403U CN204413403U CN201420834722.2U CN201420834722U CN204413403U CN 204413403 U CN204413403 U CN 204413403U CN 201420834722 U CN201420834722 U CN 201420834722U CN 204413403 U CN204413403 U CN 204413403U
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- CN
- China
- Prior art keywords
- bracing frame
- support bar
- bearing pin
- workbench
- utility
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- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to field of laser processing, is specifically related to a kind of support platform of laser cutting, aims to provide a kind of structure simple, damages little laser cutting support platform during cutting to work package, concrete technical scheme is: the hinged four blocks of side plates of surrounding of workbench, four blocks of side plates upwards overturn and by forming open slot after hasp locking, described workbench is also provided with support bar, described support bar is the string configuration of thickness 3mm, the material of support bar is brass, the top of described support bar is provided with multiple top, adjacent top between form groove, the utility model to be selected while electrical conductivity the increase of the relatively high brass of laser reflectivity as material and top acutance strengthening, fundamentally decrease the damage of cutting to support bar, substantially prolongs the service life of support bar, the replacement frequency of support bar is generally 3-4 month, the utility model can reach the operating period of half a year more than.
Description
Technical field
The utility model belongs to field of laser processing, is specifically related to a kind of support platform of laser cutting.
Background technology
In the developing rapidly of China in Recent Years, constantly promote high-tech research and development and application, laser processing technology progress is remarkable, and various laser equipment enters every field.Laser processing technology is the interactional characteristic utilizing laser beam and material, and to metal with nonmetally to process, from the nineties in 20th century, the advantage of laser cutting highlights day by day, becomes the first-selected processing method of accurate complicated sheet metal part.Laser cutting utilizes laser that sheet fabrication is become various shape.But while processing, support the support bar of sheet material also in cut processing.Processing causes the damage of support bar, damages the quality simultaneously affecting processing.The frequency of processing directly affects the degree of damage, when damaging to a certain degree, just needs to change support bar unaffected with the quality reaching cutting processing.
Utility model content
The utility model overcomes the deficiency that prior art exists, and aims to provide a kind of structure simple, laser cutting support platform little to the damage of workplace during cutting.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: the support platform of laser cutting, comprise workbench, platform storehouse and bracing frame, described workbench is supported in platform storehouse by bracing frame, support frame as described above comprises the first bracing frame and the second bracing frame, and the first bracing frame is hinged in the middle and can stretch under the driving of cylinder by bearing pin.When not using, be recovered to by workbench in platform storehouse, minimizing takes up room, and in use, is risen by bracing frame, very convenient.
The bottom of workbench is provided with gets on the right track, the lower end of the first bracing frame is hinged in platform storehouse, also can in straight reciprocating motion in the upper end of the first bracing frame is arranged on and gets on the right track, lower railway is provided with in described platform storehouse, the upper end thereof of the second bracing frame on the table, the lower end of the second bracing frame is arranged in lower railway also can do straight reciprocating motion, first bracing frame and the second bracing frame are divided into upper and lower two parts by bearing pin, the part that first bracing frame and the second bracing frame are positioned on bearing pin is isometric, the part that first bracing frame and the second bracing frame are positioned under bearing pin is isometric, the part that first bracing frame is positioned under bearing pin is connected by self-locking device with the part that the second bracing frame is positioned on bearing pin, the part that first bracing frame is positioned on bearing pin passes through cylinders with the part that the second bracing frame is positioned under bearing pin.Workbench controls height by the bracing frame of scissor-type, and easy to operate, degree of regulation is high.
The hinged four blocks of side plates of surrounding of workbench, four blocks of side plates upwards overturn and by forming open slot after hasp locking, described workbench is also provided with support bar, described support bar is the string configuration of thickness 3mm, the material of support bar is brass, the top of described support bar is provided with multiple top, adjacent top between form groove.The utility model to be selected while electrical conductivity the increase of the relatively high brass of laser reflectivity as material and top acutance strengthening, and fundamentally decreases the damage of cutting to support bar, substantially prolongs the service life of support bar.The replacement frequency of support bar is generally 3-4 month, and the utility model can reach the operating period of half a year more than, is almost 2 times of general support bar life-span.
Wherein, self-locking device is pneumatic bidentate self-locking device, after locking, and good positioning effect, very practical.
Wherein, as preferably, adjacent top between distance be 42mm.
The utility model compared with prior art has following beneficial effect: utility model works platform controls height by the bracing frame of scissor-type, easy to operate, degree of regulation is high, in addition, the utility model to be selected while electrical conductivity the increase of the relatively high brass of laser reflectivity as material and top acutance strengthening, fundamentally decrease the damage of cutting to support bar, substantially prolongs the service life of support bar.The replacement frequency of support bar is generally 3-4 month, and the utility model can reach the operating period of half a year more than, is almost 2 times of general support bar life-span.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlarged drawing at A place in Fig. 1.
In figure: 1 is workbench, 2 is platform storehouse, and 3 is bracing frame, and 4 is the first bracing frame, and 5 is the second bracing frame, and 6 is cylinder, and 7 for getting on the right track, and 8 is lower railway, and 9 is self-locking device, and 10 is side plate, and 11 is support bar, and 12 is hasp, and 13 is top.
Detailed description of the invention
Be described in further detail the utility model by reference to the accompanying drawings now, accompanying drawing is the schematic diagram simplified, and only basic structure of the present utility model is described in a schematic way, therefore it only shows the formation relevant with the utility model.
As shown in Figure 1-2, the support platform of laser cutting, comprise workbench 1, platform storehouse 2 and bracing frame 3, described workbench 1 is supported in platform storehouse 2 by bracing frame 3, it is hinged in the middle and can stretch under the driving of cylinder 6 by bearing pin that support frame as described above 3 comprises the first bracing frame 4 and the second bracing frame 5, first bracing frame 4.When not using, be recovered in platform storehouse 2 by workbench 1, minimizing takes up room, and in use, is risen by bracing frame 3, very convenient.
The bottom of workbench 1 is provided with gets on the right track 7, the lower end of the first bracing frame 4 is hinged in platform storehouse 2, the upper end of the first bracing frame 4 is arranged on gets on the right track in 7 and can in straight reciprocating motion, lower railway 8 is provided with in described platform storehouse 2, the upper end thereof of the second bracing frame 5 is on workbench 1, the lower end of the second bracing frame 5 is arranged in lower railway 8 also can do straight reciprocating motion, first bracing frame 4 and the second bracing frame 5 are divided into upper and lower two parts by bearing pin, the part that first bracing frame 4 and the second bracing frame 5 are positioned on bearing pin is isometric, the part that first bracing frame 4 and the second bracing frame 5 are positioned under bearing pin is isometric, the part that first bracing frame 4 is positioned under bearing pin is connected by self-locking device 9 with the part that the second bracing frame 5 is positioned on bearing pin, the part that first bracing frame 4 is positioned on bearing pin is connected by cylinder 6 with the part that the second bracing frame 5 is positioned under bearing pin.Workbench 1 controls height by the bracing frame 3 of scissor-type, and easy to operate, degree of regulation is high.
The hinged four blocks of side plates 10 of surrounding of workbench 1, four blocks of side plates 10 upwards overturn and by forming open slot after hasp 12 locking, described workbench 1 is also provided with support bar 11, described support bar 11 is the string configuration of thickness 3mm, the material of support bar 11 is brass, the top of described support bar 11 is provided with multiple top 13, forms groove between adjacent top 13.The utility model to be selected while electrical conductivity the increase of the relatively high brass of laser reflectivity as material and top 13 acutancees strengthening, and fundamentally decreases the damage of cutting to support bar 11, substantially prolongs the service life of support bar 11.The replacement frequency of support bar 11 is generally 3-4 month, and the utility model can reach the operating period of half a year more than, is almost 2 times of general support bar 11 life-span.
Wherein, self-locking device 9 is pneumatic bidentate self-locking device 9, after locking, and good positioning effect, very practical.
Wherein, as preferably, the distance between adjacent top 13 is 42mm.
Brass is very high to sharp light reflectance, and damage during cutting has significant reduction (reflectivity 118% of reflectivity 191% iron of brass), and the electrical conductivity of brass is better than Q235A used at ordinary times, and precision servo-actuated during cutting increases greatly.(electrical conductivity is the inverse of resistivity, be a kind of measured value representing mass transfer current capacity power, the resistivity of copper is 1.75 × 10-8, and the resistivity of iron is 9.78 × 10-8, the speed of the precision of servomechanism and tracking measurement and reaction, proportional with the electrical conductivity of material).The increase of top 13 acutancees, decreases the contact area with work package.Reduce the damage to support bar 11 when cutting.The approximate shape of general support bar 11 is top 13 the wide 5-7mm of triangle, and top 13 the only 1mm of the utility model, less than 1/5th of general design.The probabilities that during cutting, laser beam contacts with support top 13 through work package greatly reduce, and have also subtracted the damage of support bar 11.Increase service time.
Utility model works platform 1 controls height by the bracing frame 3 of scissor-type, easy to operate, degree of regulation is high, in addition, the utility model to be selected while electrical conductivity the increase of the relatively high brass of laser reflectivity as material and top 13 acutancees strengthening, fundamentally decrease the damage of cutting to support bar 11, substantially prolongs the service life of support bar 11.The replacement frequency of support bar 11 is generally 3-4 month, and the utility model can reach the operating period of half a year more than, is almost 2 times of general support bar 11 life-span.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Claims (3)
1. the support platform of laser cutting, it is characterized in that, comprise workbench (1), platform storehouse (2) and bracing frame (3), described workbench (1) is supported in platform storehouse (2) by bracing frame (3), support frame as described above (3) comprises the first bracing frame (4) and the second bracing frame (5), first bracing frame (4) is hinged in the middle and can stretch under the driving of cylinder (6) by bearing pin, the bottom of workbench (1) is provided with get on the right track (7), the lower end of the first bracing frame (4) is hinged in platform storehouse (2), the upper end of the first bracing frame (4) is arranged on also can in straight reciprocating motion in get on the right track (7), lower railway (8) is provided with in described platform storehouse (2), the upper end thereof of the second bracing frame (5) is on workbench (1), the lower end of the second bracing frame (5) is arranged in lower railway (8) also can do straight reciprocating motion, first bracing frame (4) and the second bracing frame (5) are divided into upper and lower two parts by bearing pin, the part that first bracing frame (4) and the second bracing frame (5) are positioned on bearing pin is isometric, the part that first bracing frame (4) and the second bracing frame (5) are positioned under bearing pin is isometric, the part that first bracing frame (4) is positioned under bearing pin is connected by self-locking device (9) with the part that the second bracing frame (5) is positioned on bearing pin, the part that first bracing frame (4) is positioned on bearing pin is connected by cylinder (6) with the part that the second bracing frame (5) is positioned under bearing pin, the hinged four pieces of side plates (10) of surrounding of described workbench (1), four pieces of side plates (10) upwards overturn and by forming open slot after hasp (12) locking, described workbench (1) is also provided with support bar (11), the string configuration that described support bar (11) is thickness 3mm, the material of support bar (11) is brass, the top of described support bar (11) is provided with multiple top (13), groove is formed between adjacent top (13).
2. the support platform of laser cutting according to claim 1, is characterized in that, described self-locking device (9) is pneumatic bidentate self-locking device (9).
3. the support platform of laser cutting according to claim 2, is characterized in that, the distance between described adjacent top (13) is 42mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834722.2U CN204413403U (en) | 2014-12-25 | 2014-12-25 | The support platform of laser cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834722.2U CN204413403U (en) | 2014-12-25 | 2014-12-25 | The support platform of laser cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204413403U true CN204413403U (en) | 2015-06-24 |
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ID=53463809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420834722.2U Expired - Fee Related CN204413403U (en) | 2014-12-25 | 2014-12-25 | The support platform of laser cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204413403U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105643292A (en) * | 2016-04-06 | 2016-06-08 | 金陵科技学院 | Multifunctional cutting rack |
| CN108526716A (en) * | 2018-04-10 | 2018-09-14 | 绍兴文理学院 | A kind of laser cutting machine |
-
2014
- 2014-12-25 CN CN201420834722.2U patent/CN204413403U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105643292A (en) * | 2016-04-06 | 2016-06-08 | 金陵科技学院 | Multifunctional cutting rack |
| CN105643292B (en) * | 2016-04-06 | 2017-10-10 | 金陵科技学院 | A kind of multifunctional cutting machine frame |
| CN108526716A (en) * | 2018-04-10 | 2018-09-14 | 绍兴文理学院 | A kind of laser cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20161225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |