CN204724983U - A kind of novel portable cutting machine - Google Patents
A kind of novel portable cutting machine Download PDFInfo
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- CN204724983U CN204724983U CN201520412742.5U CN201520412742U CN204724983U CN 204724983 U CN204724983 U CN 204724983U CN 201520412742 U CN201520412742 U CN 201520412742U CN 204724983 U CN204724983 U CN 204724983U
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- slide way
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- transverse arm
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Abstract
The utility model discloses a kind of novel portable cutting machine, comprise guiderail base, longitudinal driving device and cross slide way, described longitudinal driving device comprises vehicle frame, longitudinally guiding mechanism, transverse arm fixture and numerical control device, described cross slide way comprises transverse arm, horizontal bilinear guide rail, lifting body and heighten box, cross slide way is fixed on vehicle frame by transverse arm fixture, described longitudinally guiding mechanism comprises the Double-axis guide rail being fixed on guiderail base two sides, Double-axis slide block and slide block fixed head, again in conjunction with the bilinear guide rail of cross slide way, significantly improve stability during cross slide way operation, effectively inhibit the cutting torch tup in the cutting machine course of work and jitter.
Description
Technical field
The utility model relates to the technical field of cutting machine class, particularly relates to a kind of novel portable cutting machine.
Background technology
In prior art, the portable numerical control cutting machine roughly can be analyzed to guiderail base, cutting car, flexible transverse arm, the large parts of cutting torch four.The subject matter wherein existed: one be the flexible transverse arm of transverse cuts is cantilevered fashion, transverse arm entirety does stretching motion, span is crossed out large during transverse arm operation, flexible transverse arm is when distal cut operation, the deadweight being arranged on the annexes such as the cutting torch on flexible transverse arm top and flexible transverse arm can produce larger moment to body, complete machine is produced roll, cutting torch hangs low phenomenon; Two is that the vibration that the transmission systems such as cutting car walking produce also can be transmitted to by flexible transverse arm the cutting torch be positioned on transverse arm top, causes cutting torch jitter phenomenon can occur when operation is walked.Producing the topmost reason of this two problems is the body frame structure for automotive rigidity deficiency of the portable numerical control cutting machine and the imbalance of complete machine counterweight, the result brought has had a strong impact on the portable numerical control cutting machine overall performance, with cutting accuracy, the quality of cut face of cutting torch when horizontal remote location, and constrain the portable numerical control cutting machine performance and improve and development.
Utility model content
The technical problems to be solved in the utility model
In order to overcome above-mentioned cutting torch hang one's head phenomenon and cutting torch walk on top time jitter, the utility model provide a kind of have complete machine light, rely on manpower just can realize a kind of steel plate cutting processing equipment shifting, carry.
Technical scheme
For solving the problem, this practicality is newly achieved through the following technical solutions:
A kind of novel portable cutting machine that the utility model provides, comprise guiderail base, longitudinally guiding mechanism, longitudinal driving device and the cross slide way being provided with burning torch, described longitudinally guiding mechanism is fixed on guiderail base, longitudinal driving device to be installed in longitudinally guiding mechanism and can longitudinally to move by guiding mechanism, longitudinally guiding mechanism comprises two Double-axis guide rails be parallel to each other, described cross slide way is perpendicular to described Double-axis guide rail, described cross slide way one end is fixed on longitudinal driving device, the other end is unsettled, Double-axis guide rail away from cross slide way free end is fixed on guiderail base side, Double-axis guide rail near cross slide way free end is fixed on guiderail base side.
The technique effect that this technical scheme reaches is: the both sides of Double-axis guide rail are tongue shape, Double-axis guide rail is vertical is fixed on guiderail base side, namely the stress point of upper and lower both direction is formed, when burning torch is positioned at the free end of cross slide way, burning torch by by transverse arm to longitudinal driving device apply one upwards prize power, now, tongue on the upside of Double-axis guide rail by stop this upwards prize power, the above-below direction of longitudinal driving mechanism can be made to keep stable, the tongue of Double-axis guide rail is horizontal distribution, the transverse direction of longitudinal driving mechanism can be made to keep stable, can not double swerve, enhance the prophylactic function of the phenomenon of cutting torch being hung one's head and trembling.
Wherein, described cross slide way comprises transverse arm and is fixed on the horizontal bilinear guide rail on transverse arm, described longitudinal driving device comprises vehicle frame, slide block fixed head, Double-axis slide block, transverse arm fixture and numerical control device, transverse arm fixture and numerical control device are fixedly installed on vehicle frame, and described Double-axis slide block is distributed in the both sides of described vehicle frame.
The effect that this technical scheme reaches is: horizontal bilinear guide rail is fixed on transverse arm, enhance horizontal bilinear to regulation stability, Double-axis slide block can be corresponding with it Double-axis guide rail closely chimeric, can realize the upper and lower both direction of longitudinal driving device and the fastening of transverse direction, more steady when longitudinal driving device is moved horizontally on Double-axis guide rail, so realize cross slide way with longitudinal driving device move horizontally steady.
Particularly, described transverse arm is made up of alloy profile, and cross section is rectangular, effectively can reduce the deadweight of transverse arm itself, and in addition, alloy material possesses the feature of stronger rigidity, keeps linear state when can ensure cross slide way load-bearing.
Wherein, described cross slide way is by support plate and described transverse arm fixture co-controlling, support plate is positioned at the below of cross slide way, described support plate is the flat board be secured by bolts on vehicle frame, described support plate is transversely extended in guide rail direction by vehicle frame, and in long and narrow tabular, width is identical with described cross slide way, described transverse arm fixture is made up of four transverse arm joint angle codes, and about transverse arm fixture is fixedly be fixed in support plate by four corner braces; Connect corner brace by four transverse arms cross slide way and described vehicle frame are linked together.
The technique effect that this technical scheme reaches is: the balance and stability that the fixed form using four transverse arms to connect corner brace can will ensure between cross slide way and vehicle frame, support plate is arranged at the upper surface of vehicle frame, a upwards support force can be provided to cross slide way, the stiff end of crossbeam is made to define a kind of stressed maintenance transverse arm balance of planar point, thus make fixing transverse arm obtain self best collimation, bending resistance, anti-shudder performance, lifting body on fixing transverse arm mobile decrease that Integral cross beam motion brings to greatest extent tremble, reduce the phenomenon that cutting torch is hung one's head and trembled to greatest extent.
Particularly, described lifting body is made up of light material, lifting body is slidably connected on described horizontal bilinear guide rail, laterally move along described horizontal bilinear guide rail structure, vertically move and automatically adjust by heightening box according to the distance of burning torch to workpiece, the bottom of described lifting body is provided with burning torch, and burning torch is with lifting body transverse shifting.
The technique effect that this technical scheme reaches is: the deadweight of lifting body is very light, can highly stablely move on horizontal fixed mechanism, contribute to reducing cutting torch jitter, moved by burning torch and replace cross slide way to move also a saving cross slide way laterally moving required space, the height of burning torch is regulated and is regulated by lifting body, no matter be heighten or turn down the movement all not relating to cross slide way, burning torch can be made to remain on fixing position, improve the precision to fixed position cutting.
Based on the consideration of safety, described numerical control device top is provided with PLASTIC LAMINATED near burning torch side, can prevent from, on shell that in cutting process, spark splashes numerical control device and display screen, preventing the damage of high temperature spark logarithm control device.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the top view of the utility model when not installing numerical control device;
Fig. 3 is the top view of the utility model when not installing numerical control device and cross slide way;
In figure: 1 is guiderail base, 2 is longitudinal driving device, and 3 is slide block fixed head, 4 is Double-axis slide block, and 5 away from the Double-axis guide rail of cross slide way free end, and 6 is the Double-axis guide rail near cross slide way free end, 7 is burning torch, and 8 is lifting body, and 9 is horizontal bilinear guide rail, 10 for heightening box, and 11 is cross slide way, and 12 is PLASTIC LAMINATED, 13 is numerical control device, and 14 is transverse arm, and 15 is longitudinally guiding mechanism, 16 is vehicle frame, and 17 is transverse arm fixture, and 18 is support plate.
Detailed description of the invention
Understand for the ease of those of ordinary skill in the art and implement the utility model, below in conjunction with the drawings and the specific embodiments, the present invention is described in further detail.
As shown in Figure 1, a kind of novel portable cutting machine, comprise guiderail base 1, longitudinally guiding mechanism 15, longitudinal driving device 2 and the cross slide way 11 being provided with burning torch, described longitudinally guiding mechanism 15 is fixed on guiderail base 1, longitudinal driving device 2 is movably installed in longitudinally guiding mechanism 15, longitudinally guiding mechanism 15 is two Double-axis guide rails be parallel to each other, described cross slide way 11 is perpendicular to described Double-axis guide rail, described cross slide way 11 one end is fixed on longitudinal driving device 2, the other end is unsettled, Double-axis guide rail 5 away from cross slide way 11 free end is vertical to be fixed on guiderail base 1 side, Double-axis guide rail 6 near cross slide way 11 free end is fixed on guiderail base 1 side.The both sides of the Double-axis guide rail that the present embodiment uses are tongue shape, Double-axis guide rail is vertical is fixed on guiderail base 1, namely the stress point of both direction is formed, when burning torch is positioned at the free end of cross slide way 11, burning torch 7 by by cross slide way 11 to longitudinal driving device 2 apply one upwards prize power, now, tongue on the upside of Double-axis guide rail by stop this upwards prize power, the above-below direction of longitudinal driving device 2 can be made to keep stable, the tongue of Double-axis guide rail is horizontal distribution, the transverse direction of longitudinal driving device 2 can be made to keep stable, can not double swerve, and then keep cross slide way 11 job stabilization, contribute to the phenomenon that minimizing cutting torch is hung one's head and trembled.
Wherein, the horizontal bilinear guide rail 9 that described cross slide way 11 comprises transverse arm 14 and is fixed on transverse arm, described longitudinal driving device 2 comprises vehicle frame 16, slide block fixed head 3, Double-axis slide block 4, transverse arm fixture 17 and numerical control device 13, transverse arm fixture 17 and numerical control device 13 are fixedly installed on vehicle frame 16 side by side, the parallel side be fixed on away from cross slide way 11 free end on vehicle frame 16 of slide block fixed head 3, described Double-axis slide block 4 is distributed in the both sides of described vehicle frame 16.Double-axis slide block 4 can be corresponding with it Double-axis guide rail closely chimeric, can realize the both direction of longitudinal driving device 2 and the fastening of transverse direction, more steady when longitudinal driving device 2 is moved horizontally on Double-axis guide rail, so realize cross slide way 11 with longitudinal driving device 2 move horizontally steady.
Particularly, described transverse arm 14 is made up of alloy profile, and cross section is rectangular, effectively can reduce the deadweight of transverse arm itself, and in addition, alloy material possesses the feature of stronger rigidity, keeps linear state when better can ensure cross slide way 11 load-bearing.
As shown in Figure 2, described transverse arm fixture 17 is made up of four transverse arm joint angle codes, connects corner brace cross slide way 11 and described vehicle frame 16 are linked together by four transverse arms.The balance that the fixed form using four transverse arms to connect corner brace can will ensure between cross slide way 11 and vehicle frame 16.
As shown in Figure 3, described vehicle frame 16 transversely guide rail 11 direction extends one piece of support plate 18, and support plate 18 is for being secured by bolts in the flat board on vehicle frame 16.Described flat board is transversely extended in guide rail direction by vehicle frame, and in long and narrow tabular, width is identical with described cross slide way, can provide a upwards support force, further enhance balance and the stability of transverse arm to cross slide way 11.
In addition, described lifting body 8 is made up of light material, is laterally moved by described horizontal bilinear guide rail 9 structure.The bottom of described lifting body 8 is provided with burning torch 7, and burning torch 7 is with lifting body 8 transverse shifting.So just do not need mobile transverse arm 14 when transverse cuts, only need mobile burning torch 7 just can complete the needs of transverse cuts, reduce the requirement of cutting machine to space, the deadweight of lifting body 8 is very light, highly stablely can move on fixed cross beam, contribute to reducing cutting torch jitter.
Further, heighten box 10 described in send signal according to burning torch 7 to the distance of workpiece and control lifting body 8 and raise or decline.The height of burning torch 7 is regulated and is regulated by lifting body 8, no matter is heighten or turn down the movement all not relating to cross slide way 11, burning torch 7 can be made to remain on fixing position, improves the precision to fixed position cutting.
Based on the consideration to safety, described numerical control device 13 top is provided with PLASTIC LAMINATED 12 near burning torch 7 side, can prevent from, on shell that in cutting process, spark splashes numerical control device 13 and display screen, preventing the damage of high temperature spark logarithm control device 13.
Above embodiment is only a kind of embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.Its concrete structure and size can adjust according to actual needs accordingly.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (6)
1. a novel portable cutting machine, comprise guiderail base, longitudinally guiding mechanism, longitudinal driving device and the cross slide way being provided with burning torch, described longitudinally guiding mechanism is fixed on guiderail base, described longitudinal driving device to be installed in longitudinally guiding mechanism and can longitudinally to move by guiding mechanism, it is characterized in that, described longitudinally guiding mechanism comprises two Double-axis guide rails be parallel to each other, described cross slide way is perpendicular to described Double-axis guide rail, described cross slide way one end is fixed on described longitudinal driving device, the other end is unsettled, Double-axis guide rail away from cross slide way free end is vertical to be fixed on guiderail base side, Double-axis guide rail near cross slide way free end is fixed on guiderail base side, described longitudinal driving device is moved in longitudinally guiding mechanism by the Double-axis slide block matched with Double-axis guide rail.
2. a kind of novel portable cutting machine according to claim 1, it is characterized in that, described cross slide way comprises transverse arm and is fixed on the horizontal bilinear guide rail on transverse arm, described longitudinal driving device comprises vehicle frame, transverse arm fixture, is fixed on vehicle frame top shoe fixed head and numerical control device, described transverse arm is fixed on vehicle frame by transverse arm fixture, and the Double-axis slide block away from cross slide way free end is fixed on vehicle frame by slide block fixed head.
3. a kind of novel portable cutting machine according to claim 2, it is characterized in that, described cross slide way is fixed jointly by support plate and described transverse arm fixture, described support plate is positioned at the below of cross slide way, described support plate is the flat board be secured by bolts on vehicle frame, described flat board is transversely extended in guide rail direction by vehicle frame, in long and narrow tabular, width is identical with described cross slide way, described transverse arm fixture is made up of four transverse arm joint angle codes, connects corner brace cross slide way and described vehicle frame are linked together by four transverse arms.
4. a kind of novel portable cutting machine according to Claims 2 or 3, it is characterized in that, described transverse arm is made up of alloy profile, and cross section is rectangular.
5. a kind of novel portable cutting machine according to Claims 2 or 3, it is characterized in that, described burning torch is installed on the bottom of the lifting body be arranged on horizontal bilinear guide rail, described lifting body is slidably connected on described horizontal bilinear guide rail, described lifting body transversely bilinear guide rail structure laterally moves, and vertically moves and is automatically adjusted by the box of heightening be arranged on lifting body according to the distance of burning torch to workpiece.
6. a kind of novel portable cutting machine according to Claims 2 or 3, is characterized in that, described numerical control device top is provided with PLASTIC LAMINATED near burning torch side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520412742.5U CN204724983U (en) | 2015-06-16 | 2015-06-16 | A kind of novel portable cutting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520412742.5U CN204724983U (en) | 2015-06-16 | 2015-06-16 | A kind of novel portable cutting machine |
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| CN204724983U true CN204724983U (en) | 2015-10-28 |
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| CN201520412742.5U Active CN204724983U (en) | 2015-06-16 | 2015-06-16 | A kind of novel portable cutting machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397286A (en) * | 2016-01-08 | 2016-03-16 | 平阳县美旺针织品厂 | Anti-vibration machining device with movable machining head |
| CN108581130A (en) * | 2018-05-15 | 2018-09-28 | 宜昌建林园林工程有限公司 | Steel form automatic flame cutting machine and operating method |
-
2015
- 2015-06-16 CN CN201520412742.5U patent/CN204724983U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397286A (en) * | 2016-01-08 | 2016-03-16 | 平阳县美旺针织品厂 | Anti-vibration machining device with movable machining head |
| CN108581130A (en) * | 2018-05-15 | 2018-09-28 | 宜昌建林园林工程有限公司 | Steel form automatic flame cutting machine and operating method |
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