CN214602591U - Double-body type cross beam of laser cutting machine - Google Patents
Double-body type cross beam of laser cutting machine Download PDFInfo
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- CN214602591U CN214602591U CN202022488723.4U CN202022488723U CN214602591U CN 214602591 U CN214602591 U CN 214602591U CN 202022488723 U CN202022488723 U CN 202022488723U CN 214602591 U CN214602591 U CN 214602591U
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Abstract
The utility model discloses a double-body beam of a laser cutting machine, which comprises a laser cutting machine body, a double-body beam is arranged above the laser cutting machine body, the double-body beam comprises a front beam and a rear beam, connecting plates are arranged between the two ends of the front beam and the rear beam, side cover plates are arranged on the side faces of the two ends, the front beam and the rear beam are connected through a connecting square tube and a connecting channel, a first connecting groove and a second connecting groove are sequentially arranged at the upper end of the connecting plates, the front beam comprises a front plate, a front rear plate is arranged behind the front plate, a front rear lower plate is arranged below the front rear plate and the front plate, the front plate is connected with the first connecting groove, the front rear plate is connected with the second connecting groove, a plurality of transverse inserting plates are transversely and uniformly arranged between the front plate and the front rear plate and above the front rear lower plate, the structure of the laser cutting machine is simple and stable, the practicality is strong, and the operation is more stable, has good bending resistance and antitorque commentaries on classics nature, has improved the machining precision.
Description
Technical Field
The utility model belongs to the technical field of laser cutting machine, especially, relate to a laser cutting machine's binary formula crossbeam.
Background
Along with the continuous improvement of economic life, the application of laser in cutting processing is more and more, and the laser cutting machine is light, machine, electricity laser processing equipment in an organic whole, and the non-metallic material such as plastics, organic glass, paper, leather, garment materials can be cut to the laser cutting machine.
Traditional laser cutting machine bed adopts the casting or the welding of monolithic structure more, but in some large-scale lathe, when crossbeam length is great, adopts its weight of casting structure too big and the process is loaded down with trivial details, surpasss the foundry ability scope of enterprise, perhaps is ordinary monolithic welded structure, and its bending resistance and antitorque commentaries on classics nature are very poor, can't satisfy the precision grade of laser machine bed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving traditional laser cutting machine and adopting the casting or the welding of simplex structure more, but at some large-scale lathe, when crossbeam length is great, adopt its weight of casting structure too big and the process is loaded down with trivial details, surpass the casting ability scope of enterprise, perhaps ordinary simplex welded structure, its bending resistance and antitorque commentaries on classics nature are very poor, can't satisfy laser machine's precision level scheduling problem and provide a laser cutting machine's binary formula crossbeam.
The utility model discloses a following technical scheme realizes above-mentioned purpose: including laser cutting lathe bed, its characterized in that: the laser cutting machine comprises a laser cutting machine body, and is characterized in that a double-body cross beam is arranged above the laser cutting machine body and comprises a front cross beam and a rear cross beam, connecting plates are arranged between the two ends of the front cross beam and the two ends of the rear cross beam, side cover plates are arranged on the side faces of the two ends of the front cross beam and the two ends of the rear cross beam, the front cross beam and the rear cross beam are connected through a connecting square tube and a connecting channel, a first connecting groove and a second connecting groove are sequentially arranged at the upper end of each connecting plate, the front cross beam comprises a front plate, a front rear plate is arranged behind the front plate, a front rear lower plate is arranged between the front rear plate and the front plate, the front plate is connected with the first connecting groove, the front rear plate is connected with the second connecting groove, a plurality of transverse insertion plates are transversely and uniformly arranged between the front plate and the front rear plate and above the front lower plate, one end of each transverse insertion plate is longitudinally and uniformly provided with a plurality of clamping grooves, vertical insertion plates are arranged in the clamping grooves, and the rear cross beam is identical to the front cross beam in structure.
Further, the square connecting pipes and the channel steel are symmetrically arranged about the central point of the front cross beam, and the balance of the whole structure is guaranteed.
Furthermore, the front plate, the front rear lower plate, the transverse insertion plate and the vertical insertion plate are connected through welding, and the connection strength is guaranteed.
Further, side cover plate, connection channel-section steel and connection side pipe and all be connected with front portion crossbeam and rear portion crossbeam through the welding, can strengthen joint strength.
Furthermore, the front rear plate is T-shaped, so that connection with the connecting plate is guaranteed.
Furthermore, the front cross beam and the rear cross beam are symmetrical about the center of the connecting plate, so that balance during movement is guaranteed.
Has the advantages that: the utility model has reasonable design, simple and stable structure and strong practicability, when the laser cutting machine works, the front beam welding part is used for installing a Z-axis sliding plate, the rear beam welding part plays a balance role, the whole gravity center is positioned at the center of the beam, so that the beam does not generate overturning force in the operation process, the beam is ensured to stably operate, the total width of the beam of the double-body structure is large, the contact area with a base through a guide rail is large, and the beam is more stable in high-speed motion, thereby the machine tool has higher fast moving speed and acceleration, the middle of the beam body is connected with a channel steel through a simple square tube, the whole structure is simple and firm, the mass is lighter, the double-body structure meets the requirement of processing length, the mass is small, the gravity is small, the bending deformation is small, the special design structure ensures the machine tool to stably operate, the inertia force transmission and the offset release effect are good, the machining precision and the service life of the machine tool are greatly improved, and meanwhile, the plate inserting structure of the two transverse inserting plates and the vertical inserting plate of the welding part in the front of the cross beam effectively enhances the working area and the whole rigidity of the cross beam, well resists bending deformation caused by a Z axis, and greatly improves the positioning precision and the machining precision of the machine tool.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a dual-body beam structure of the present invention;
FIG. 3 is a schematic diagram of the structure of the connection plate of the present invention;
fig. 4 is a front view of the front cross member structure of the present invention;
FIG. 5 is a schematic diagram of a front plate structure of the sliding front part of the present invention;
fig. 6 is a schematic diagram of the front and rear plate structure of the present invention.
In the figure: 1-laser cutting machine body, 2-double-body beam;
201-front beam, 202-rear beam, 203-connecting plate, 204-side cover plate, 205-connecting square tube, 206-connecting channel steel, 207-first connecting groove and 208-second connecting groove; 2011-front plate, 2012-front back plate, 2013-front back lower plate, 2014-horizontal insertion plate, 2015-clamping groove and 2016-vertical insertion plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
The double-body beam of the laser cutting machine shown in fig. 1 to 6 comprises a laser cutting machine body 1, and is characterized in that: a double-body beam 2 is arranged above a laser cutting machine bed 1, the double-body beam 2 comprises a front beam 201 and a rear beam 202, connecting plates 203 are arranged between the two ends of the front beam 201 and the rear beam 202, side cover plates 204 are arranged on the side surfaces of the two ends of the front beam 201 and the rear beam 202, the front beam 201 and the rear beam 202 are connected through a connecting square tube 205 and a connecting channel 206, a first connecting groove 207 and a second connecting groove 208 are sequentially arranged at the upper end of the connecting plates 203, the front beam 201 comprises a front plate 2011, a front rear plate 2012 is arranged behind the front plate 2011, a plurality of transverse inserting plates 2014 are transversely and uniformly arranged between the front plate 2011 and above the front rear plate 2013, the front plate 2011 is connected with the first connecting groove 207, the front rear plate 2012 is connected with the second connecting groove 208, a plurality of transverse inserting plates 2014 are transversely and uniformly arranged between the front plate 2011 and the front plate 2012 and above the front plate 2013, one end of each transverse inserting plate 2015 is longitudinally and uniformly arranged with a plurality of clamping grooves 2015, a vertical insertion plate 2016 is arranged in the clamping groove 2015, and the rear cross beam 202 and the front cross beam 201 are identical in structure.
Wherein, square connection pipe 205, connection channel-section steel 206 all sets up about anterior crossbeam 201 central point symmetry, guarantee that overall structure is balanced, anterior front bezel 2011, anterior back plate 2012, anterior back lower board 2013, horizontal picture peg 2014 and perpendicular picture peg 2016 are all connected through the welding, guarantee joint strength, side cover plate 204, connect channel-section steel 206 and square connection pipe 205 and all be connected with anterior crossbeam 201 and rear portion crossbeam 202 through the welding, joint strength can be strengthened, anterior back plate 2012 is the T shape, guarantee with being connected of connecting plate 203, anterior crossbeam 201 is symmetrical about connecting plate 203 with rear portion crossbeam 202 centrolly, guarantee the balance when moving.
The working principle is as follows: the utility model discloses an including laser cutting lathe bed, its characterized in that: a double-body cross beam is arranged above the laser cutting machine body and comprises a front cross beam and a rear cross beam, connecting plates are arranged between the two ends of the front cross beam and the rear cross beam, side cover plates are arranged on the side surfaces of the two ends of the front cross beam and the rear cross beam, the front cross beam and the rear cross beam are connected through a connecting square tube and a connecting channel, a first connecting groove and a second connecting groove are sequentially arranged at the upper end of each connecting plate, the front cross beam comprises a front plate, a front rear plate is arranged behind the front plate, a front rear lower plate is arranged between the front rear plate and the front plate, the front plate is connected with the first connecting groove and connected with the second connecting groove, a plurality of transverse inserting plates are transversely and uniformly arranged between the front plate and the front rear plate and above the front rear lower plate, a plurality of clamping grooves are longitudinally and uniformly arranged at one end of each transverse inserting plate, inserting plates are vertically arranged in the clamping grooves, and the rear cross beam has the same structure as the front cross beam, the utility model has reasonable design, simple and stable structure and strong practicability, when the laser cutting machine works, the front beam welding part is used for installing a Z-axis sliding plate, the rear beam welding part plays a balance role, the whole gravity center is positioned at the center of the beam, so that the beam does not generate overturning force in the operation process, the beam is ensured to stably operate, the total width of the beam of the double-body structure is large, the contact area with a base through a guide rail is large, and the beam is more stable in high-speed motion, thereby the machine tool has higher fast moving speed and acceleration, the middle of the beam body is connected with a channel steel through a simple square tube, the whole structure is simple and firm, the mass is lighter, the double-body structure meets the requirement of processing length, the mass is small, the gravity is small, the bending deformation is small, the special design structure ensures the machine tool to stably operate, the inertia force transmission and the offset release effect are good, the machining precision and the service life of the machine tool are greatly improved, and meanwhile, the plate inserting structure of the two transverse inserting plates and the vertical inserting plate of the welding part in the front of the cross beam effectively enhances the working area and the whole rigidity of the cross beam, well resists bending deformation caused by a Z axis, and greatly improves the positioning precision and the machining precision of the machine tool.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a laser cutting machine's binary formula crossbeam, includes laser cutting machine lathe bed, its characterized in that: the laser cutting machine is characterized in that a double-body cross beam is arranged above the machine body of the laser cutting machine and comprises a front cross beam and a rear cross beam, connecting plates are arranged between the two ends of the front cross beam and the rear cross beam, side cover plates are arranged on the side surfaces of the two ends of the front cross beam and the rear cross beam, the front cross beam and the rear cross beam are connected through a connecting square tube and a connecting channel steel, a first connecting groove and a second connecting groove are sequentially arranged at the upper end of each connecting plate, the front cross beam comprises a front plate, a front rear plate is arranged behind the front plate, a front rear lower plate is arranged below the front rear plate and the front plate, the front plate is connected with the first connecting groove, the front rear plate is connected with the second connecting groove, a plurality of transverse inserting plates are transversely and uniformly arranged between the front plate and the front rear plate and above the front rear lower plate, one end of each transverse inserting plate is longitudinally and uniformly provided with a plurality of clamping grooves, the clamping groove is internally provided with a vertical inserting plate, and the rear cross beam and the front cross beam are identical in structure.
2. The twin-body beam of a laser cutting machine according to claim 1, wherein: the square connecting pipe and the U-steel connecting pipe are symmetrically arranged about the center point of the front cross beam.
3. The twin-body beam of a laser cutting machine according to claim 1, wherein: the front plate, the front rear lower plate, the transverse insertion plate and the vertical insertion plate are connected through welding.
4. The twin-body beam of a laser cutting machine according to claim 1, wherein: side cover plate, connection channel-section steel and connection side pipe all through the welding with front portion crossbeam and rear portion crossbeam are connected.
5. The twin-body beam of a laser cutting machine according to claim 1, wherein: the front rear plate is T-shaped.
6. The twin-body beam of a laser cutting machine according to claim 1, wherein: the front cross beam and the rear cross beam are symmetrical about the center of the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022488723.4U CN214602591U (en) | 2020-11-02 | 2020-11-02 | Double-body type cross beam of laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022488723.4U CN214602591U (en) | 2020-11-02 | 2020-11-02 | Double-body type cross beam of laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214602591U true CN214602591U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022488723.4U Active CN214602591U (en) | 2020-11-02 | 2020-11-02 | Double-body type cross beam of laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214602591U (en) |
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2020
- 2020-11-02 CN CN202022488723.4U patent/CN214602591U/en active Active
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