CN217412839U - Efficient laser cutting platform - Google Patents
Efficient laser cutting platform Download PDFInfo
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- CN217412839U CN217412839U CN202220648282.6U CN202220648282U CN217412839U CN 217412839 U CN217412839 U CN 217412839U CN 202220648282 U CN202220648282 U CN 202220648282U CN 217412839 U CN217412839 U CN 217412839U
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- laser cutting
- metal plate
- clamping arm
- workbench
- cutting
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Abstract
A high-efficiency laser cutting platform can perform multiple cutting processes on a metal plate simultaneously by arranging a plurality of laser cutting heads, so that the plate cutting efficiency of the cutting platform is improved; in addition, a plurality of locating blocks arranged on the clamping arm are respectively moved to corresponding clamping stations, the clamping stations are positions between two adjacent laser cutting heads, so that when the plurality of laser cutting heads are used for cutting simultaneously, the position of the metal plate can be kept fixed, interference between the laser cutting heads and a clamping mechanism is avoided, the stability of the metal plate when the metal plate is cut is guaranteed, and the quality of the cut plate is improved.
Description
Technical Field
The utility model belongs to the technical field of the laser cutting technique and specifically relates to a high-efficient laser cutting platform is related to.
Background
The known laser cutting platform is a device for cutting a metal plate in blocks by using a laser cutting head, the metal plate is quickly heated to a vaporization temperature by irradiating the metal plate by using a high-power-density laser beam through the laser cutting head, holes are formed by evaporation, and then the holes continuously form a cutting seam with a narrow width along with the movement of the material by using a light beam, so that the cutting is completed;
however, the traditional laser cutting platform is generally of a single cutting head structure, so that the cutting efficiency of the plate is low, and the plate is fixed by utilizing a pressing block, so that the stability of the plate in the cutting process is influenced, and the precision of the cut plate is reduced;
therefore, in summary, there is a need for a cutting platform with high efficiency and high cutting precision in the market.
Disclosure of Invention
In order to overcome the not enough in the background art, the utility model discloses a high-efficient laser cutting platform.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a high-efficiency laser cutting platform comprises a workbench, a clamping mechanism, a cutting frame and a laser cutting head; the metal plate cutting machine comprises a worktable, a cutting frame, a clamping mechanism and a cutting mechanism, wherein the worktable of the worktable is used for placing metal plates, the edge position of the worktable is provided with a strip through hole which is parallel to the long edge of the worktable correspondingly, and the worktable is provided with the clamping mechanism for fixing the metal plates and the cutting frame which can move along the length direction of the worktable;
the clamping mechanism comprises a bidirectional telescopic oil cylinder, a clamping arm and a positioning block, wherein the bidirectional telescopic oil cylinder is arranged on the bottom surface of the workbench, the telescopic end of the oil cylinder performs telescopic action along the length direction of the workbench, and the two telescopic ends of the bidirectional telescopic oil cylinder are respectively and fixedly connected with the clamping arm; the clamping arm is of a U-shaped structure, a cross rod at the bottom of the clamping arm is fixedly connected with a telescopic end of the bidirectional telescopic oil cylinder, a vertical rod of the clamping arm is correspondingly matched and positioned in the long through hole, a cross rod at the top of the clamping arm is provided with a plurality of positioning blocks capable of axially sliding, and the plurality of positioning blocks can be abutted against corresponding side faces of the metal plate;
the cutting frame is provided with a plurality of laser cutting heads, and cutting tracks of the laser cutting heads are correspondingly parallel.
Preferably, the top cross rod of the clamping arm is provided with a plurality of threaded holes corresponding to the side far away from the metal plate, and the plurality of threaded holes are distributed along the axis of the cross rod.
Preferably, a sliding space is arranged in a cross rod at the top of the clamping arm, an opening communicated with the sliding space is formed in the side face, corresponding to the metal plate, of the cross rod, the positioning blocks are located in the sliding space in a matched mode, and pressing blocks used for being abutted to the metal plate are arranged on the end faces of the positioning blocks.
Preferably, the weight is made of hard rubber, hard plastic or the like.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
the utility model discloses a high-efficiency laser cutting platform, which can simultaneously carry out a plurality of cutting processes on metal plates by arranging a plurality of laser crop ends, thereby improving the plate cutting efficiency of the cutting platform; in addition, a plurality of locating blocks arranged on the clamping arm are respectively moved to corresponding clamping stations, the clamping stations are positions between two adjacent laser cutting heads, so that when the plurality of laser cutting heads are used for cutting simultaneously, the position of the metal plate can be kept fixed, interference between the laser cutting heads and a clamping mechanism is avoided, the stability of the metal plate when the metal plate is cut is guaranteed, and the quality of the cut plate is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the part A of FIG. 1;
fig. 3 is a schematic structural view of the bidirectional telescopic cylinder.
In the figure: 1. a work table; 101. a strip through hole; 2. the clamping mechanism 201 comprises a bidirectional telescopic oil cylinder; 202. a clamp arm; 2021. a bottom cross bar; 2022. a vertical rod; 2023. a top cross bar; 203. positioning blocks; 204. pressing into blocks; 205. a threaded hole; 206. an opening; 3. a cutting frame; 4. cutting the head by laser; 5. a metal plate.
Detailed Description
In the following description, the technical solution of the present invention will be described with reference to the accompanying drawings in the embodiment of the present invention, it should be understood that, if there are the indicated positions or positional relationships such as "upper", "lower", "front", "rear", "left", "right", etc., it only corresponds to the drawings of the present invention, and for convenience of description, it is not intended to indicate or imply that the indicated device or element must have a specific position:
the efficient laser cutting platform disclosed by the accompanying drawings 1-3 comprises a workbench 1, a clamping mechanism 2, a cutting frame 3 and a laser cutting head 4; the metal plate cutting machine is characterized in that the table top of the workbench 1 is used for placing a metal plate 5, the edge position of the table top is provided with a strip through hole 101 parallel to the long edge of the workbench 1 correspondingly, the workbench 1 is provided with a clamping mechanism 2 for fixing the metal plate 5 and a cutting frame 3 capable of moving along the length direction of the workbench 1;
the clamping mechanism 2 comprises a bidirectional telescopic oil cylinder 201, clamping arms 202 and a positioning block 203, wherein the bidirectional telescopic oil cylinder 201 is mounted on the bottom surface of the workbench 1, the telescopic end of the oil cylinder 201 performs telescopic action along the length direction of the workbench 1, the two telescopic ends of the bidirectional telescopic oil cylinder 201 are respectively and fixedly connected with the clamping arms 202, and the two clamping arms 202 can be simultaneously driven to move towards or away from each other through the bidirectional telescopic oil cylinder 201, so that the metal plate 5 is clamped, fixed and loosened; the clamping arm 202 is of a U-shaped structure, a bottom cross bar 2021 of the clamping arm 202 is fixedly connected with a telescopic end of the bidirectional telescopic oil cylinder 201, a vertical bar 2022 of the clamping arm 202 is correspondingly matched and located in the long through hole 101, a top cross bar 2023 of the clamping arm 202 is provided with a plurality of positioning blocks 203 capable of axially sliding, the plurality of positioning blocks 203 can be abutted against corresponding side faces of the metal plate 5, wherein the bottom cross bar 2021 is used for driving the clamping arm 202 to integrally move, the vertical bar 2022 can move along the long through hole 101, so that the moving track of the clamping arm 202 is ensured, and the top cross bar 2023 and the positioning blocks 203 are used for clamping the metal plate 5; in addition, before clamping the metal plate 5, the positioning blocks 203 are respectively moved to corresponding clamping stations, wherein the clamping stations are position spaces between two adjacent laser cutting heads 4, so that when the laser cutting heads 4 are used for cutting simultaneously, the position of the metal plate 5 can be kept fixed, and interference between the laser cutting heads 4 and the clamping mechanism 2 is avoided, so that the stability of the metal plate 5 during cutting is ensured, and the quality of the cut plate is improved;
in addition, a plurality of threaded holes 205 are formed in the side face, away from the metal plate 5, of the top cross bar 2023 of the clamping arm 202 correspondingly, the threaded holes 205 are distributed along the axis of the cross bar, the distribution positions of the threaded holes 205 are clamping stations, and after a certain positioning block 203 is located at a corresponding clamping station, after a nut is screwed with the corresponding threaded hole 205, the head end of the nut is abutted against the positioning block 203, so that the position limitation on the positioning block 203 is realized, and the clamping strength of the clamping mechanism 2 on the metal plate 5 is improved;
according to the requirement, a sliding space is arranged in the top cross bar 2023 of the clamping arm 202, an opening 206 correspondingly communicated with the sliding space is arranged on the side face of the cross bar corresponding to the metal plate 5, the area of the opening 206 is smaller than that of the side face of the cross bar, so that the positioning blocks 203 can be always positioned in the sliding space without being separated from the clamping arm 202, and further stable clamping of the metal plate 5 is ensured, the positioning blocks 203 are matched and positioned in the sliding space, and the end faces of the positioning blocks 203 are provided with pressing blocks 204 for being in contact with the metal plate 5, namely, the clamping of the metal plate 5 by the two clamping arms 202 is realized through the pressing blocks 204, and a gap exists between the side face of the metal plate 5 and the side face of the corresponding clamping arm 202, so that when the laser cutting head 4 is used for cutting the metal plate 5, the gap is taken as a starting point or an end point, and further contact between the clamping arm 202 and the metal plate 5 is avoided to be tight, and the laser cutting head 4 can damage the clamping arm 202; in particular, the pressing block 204 is made of hard rubber, hard plastic or other materials, which can increase the friction between the pressing block 204 and the metal plate 5, and can not damage the surface of the metal plate 5;
When the high-efficiency laser cutting platform is implemented, firstly, the metal plate 5 is placed on the corresponding position of the workbench 1 according to the positions of the laser cutting heads 4, then the positions of the positioning blocks 203 are adjusted, and a group of positioning blocks 203 are correspondingly arranged between every two adjacent laser cutting heads 4, wherein the group of positioning blocks 203 refers to two symmetrical positioning blocks 203 on the two clamping arms 202; then drive centre gripping arm 202 through two-way flexible hydro-cylinder 201 and move in opposite directions, until locating piece 203 and sheet metal 5 inconsistent to accomplish the centre gripping to sheet metal 5, at last the drive cutting frame 3 again moves to the other end from sheet metal 5's one end, cuts sheet metal 5 into the polylith, accomplishes the cutting to sheet metal 5.
The details of the present invention not described in detail are prior art, and it will be apparent to those skilled in the art that the present invention is not limited to the details of the foregoing exemplary embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (4)
1. The utility model provides a high-efficient laser cutting platform which characterized by: comprises a workbench (1), a clamping mechanism (2), a cutting frame (3) and a laser cutting head (4); the metal plate cutting machine is characterized in that the table top of the workbench (1) is used for placing metal plates (5), the edge position of the table top is provided with a long through hole (101) parallel to the long edge of the workbench (1), the workbench (1) is provided with a clamping mechanism (2) used for fixing the metal plates (5) and a cutting frame (3) capable of moving along the length direction of the workbench (1);
the clamping mechanism (2) comprises a bidirectional telescopic oil cylinder (201), a clamping arm (202) and a positioning block (203), wherein the bidirectional telescopic oil cylinder (201) is installed on the bottom surface of the workbench (1), the telescopic end of the oil cylinder (201) performs telescopic action along the length direction of the workbench (1), and the two telescopic ends of the bidirectional telescopic oil cylinder (201) are respectively and fixedly connected with the clamping arm (202); the clamping arm (202) is of a U-shaped structure, a bottom cross rod (2021) of the clamping arm (202) is fixedly connected with a telescopic end of a bidirectional telescopic oil cylinder (201), a vertical rod (2022) of the clamping arm (202) is correspondingly matched and positioned in the long through hole (101), a top cross rod (2023) of the clamping arm (202) is provided with a plurality of positioning blocks (203) capable of axially sliding, and the plurality of positioning blocks (203) can be abutted against corresponding side faces of the metal plate (5);
the cutting frame (3) is provided with a plurality of laser cutting heads (4), and the cutting tracks of the laser cutting heads (4) are correspondingly parallel.
2. The high efficiency laser cutting platform of claim 1, wherein: the top cross rod (2023) of the clamping arm (202) is correspondingly provided with a plurality of threaded holes (205) on the side far away from the metal plate (5), and the threaded holes (205) are distributed along the axis of the cross rod.
3. The high efficiency laser cutting platform of claim 1, wherein: a sliding space is arranged in a top cross rod (2023) of the clamping arm (202), an opening (206) correspondingly communicated with the sliding space is formed in the side face, corresponding to the metal plate (5), of the cross rod, a plurality of positioning blocks (203) are located in the sliding space in a matched mode, and pressing blocks (204) used for being in contact with the metal plate (5) are arranged on the end face of each positioning block (203).
4. A high efficiency laser cutting platform as claimed in claim 3, wherein: the pressing block (204) is made of hard rubber, hard plastic or other materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220648282.6U CN217412839U (en) | 2022-03-24 | 2022-03-24 | Efficient laser cutting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220648282.6U CN217412839U (en) | 2022-03-24 | 2022-03-24 | Efficient laser cutting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217412839U true CN217412839U (en) | 2022-09-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220648282.6U Active CN217412839U (en) | 2022-03-24 | 2022-03-24 | Efficient laser cutting platform |
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| CN (1) | CN217412839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116394029A (en) * | 2023-04-12 | 2023-07-07 | 南通远大精密机械有限公司 | High-speed high-precision horizontal machining center |
-
2022
- 2022-03-24 CN CN202220648282.6U patent/CN217412839U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116394029A (en) * | 2023-04-12 | 2023-07-07 | 南通远大精密机械有限公司 | High-speed high-precision horizontal machining center |
| CN116394029B (en) * | 2023-04-12 | 2023-12-19 | 南通远大精密机械有限公司 | High-speed high-precision horizontal machining center |
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