CN215034581U - Laser cutting machine - Google Patents
Laser cutting machine Download PDFInfo
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- CN215034581U CN215034581U CN202121519554.4U CN202121519554U CN215034581U CN 215034581 U CN215034581 U CN 215034581U CN 202121519554 U CN202121519554 U CN 202121519554U CN 215034581 U CN215034581 U CN 215034581U
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- movable block
- laser cutting
- cutting machine
- mounting bracket
- movable
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Abstract
The utility model discloses a laser cutting machine, including board and stop gear, stop gear sets up in the top of board, and stop gear includes mounting bracket and translation mechanism, and the lower surface of mounting bracket is connected with the last fixed surface of board, and translation mechanism sets up in the inner chamber of mounting bracket, and translation mechanism includes first movable block and second movable block, has seted up logical groove on the second movable block, and the spout has all been seted up to the both sides of mounting bracket. The utility model discloses place in the inner chamber of mounting bracket when waiting to process the work piece, through removing first movable block, make its both ends slide in the inner chamber of spout, adjust the position of first movable block, make the lateral wall of first movable block laminate mutually with the lateral wall of work piece, remove the second movable block again, make it slide along the track of first movable block, adjust the position of second movable block, make the lateral wall of second movable block laminate mutually with the lateral part of work piece, be convenient for carry on spacingly to not unidimensional work piece.
Description
Technical Field
The utility model relates to a laser cutting machine work piece positioner field, in particular to laser cutting machine.
Background
The laser cutting machine focuses the laser emitted from the laser into a laser beam with high power density through a light path system, the laser beam irradiates the surface of a workpiece to enable the workpiece to reach a melting point or a boiling point, and simultaneously, high-pressure gas coaxial with the laser beam blows away molten or gasified metal.
When the laser cutting machine is used for processing, a workpiece is usually placed on an operation table, the position of the workpiece is limited, and the workpiece is ensured to be located at a specific position, so that the workpiece is cut by a cutting device according to a set operation route, the limited position of the workpiece is changed due to the difference of sizes of different processed workpieces, the positioning device of the workpiece needs to be adjusted, and the existing positioning devices of most laser cutting machines are inconvenient to adjust.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laser cutting machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a laser cutting machine comprises a machine table and a limiting mechanism, wherein the limiting mechanism is arranged above the machine table;
the limiting mechanism comprises an installation frame and a translation mechanism, the lower surface of the installation frame is fixedly connected with the upper surface of the machine table, and the translation mechanism is arranged in an inner cavity of the installation frame;
the translation mechanism comprises a first movable block and a second movable block, a through groove is formed in the second movable block, and sliding grooves are formed in the two sides of the mounting rack.
Preferably, a movable groove is formed in one side of the upper surface of the mounting frame and is arranged above the sliding groove, a fixing rod is fixedly connected to the upper surface of one end of the first movable block, and the top of the fixing rod is connected with the inner cavity of the movable groove in a sliding penetrating mode.
Preferably, the top thread of the fixing rod is connected with a nut in a penetrating and inserting manner, and the bottom end of the nut is attached to the upper surface of the mounting frame.
Preferably, the one end fixedly connected with connecting block of second movable block, the lower surface of connecting block and the one side sliding connection of mounting bracket upper surface.
Preferably, the connecting block is connected with a bolt in a threaded penetrating manner, and the bottom end of the bolt is attached to one side of the upper surface of the mounting frame.
Preferably, the two ends of the first movable block are fixedly connected with limit blocks, and one side of each limit block is attached to the side wall of the mounting frame.
The utility model discloses a technological effect and advantage:
(1) the utility model discloses utilize mounting bracket, first movable block and second movable block matched with setting mode, through removing first movable block, make its both ends slide in the inner chamber of spout, adjust the position of first movable block, make the lateral wall of first movable block laminate with the lateral wall of work piece, remove the second movable block again, make it slide along the track of first movable block, adjust the position of second movable block, make the lateral wall of second movable block laminate with the lateral part of work piece, be convenient for carry on spacing to the work piece of different sizes;
(2) the utility model discloses utilize nut and bolt matched with to set up the mode, accomplish the back when the regulation of first movable block and second movable block, through screwing up nut and bolt respectively, extrude the upper surface of mounting bracket, fix first movable block and second movable block, guarantee the stability of first movable block and second movable block.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
Fig. 3 is a schematic view of the front cross-sectional structure of the fixing rod of the present invention.
In the figure: 1. a machine platform; 2. a limiting mechanism; 21. a mounting frame; 22. a translation mechanism; 221. a first movable block; 222. a second movable block; 223. a through groove; 224. a chute; 3. a movable groove; 4. fixing the rod; 5. a nut; 6. connecting blocks; 7. a bolt; 8. and a limiting block.
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.
The utility model provides a laser cutting machine as shown in figures 1-3, which comprises a machine table 1 and a limiting mechanism 2, wherein the limiting mechanism 2 is arranged above the machine table 1, the machine table 1 is an operating platform on the laser cutting machine, a workpiece is cut on the upper surface of the machine table 1, and the limiting mechanism 2 is used for limiting the position of the workpiece, so that the workpiece can be conveniently cut;
the limiting mechanism 2 comprises an installation frame 21 and a translation mechanism 22, the lower surface of the installation frame 21 is fixedly connected with the upper surface of the machine table 1, the installation frame 21 is in a shape like a Chinese character 'hui', and is fixed on the upper surface of the machine table 1 and used for installing a first movable block 221 and a second movable block 222, the translation mechanism 22 is arranged in an inner cavity of the installation frame 21, and the translation mechanism 22 is used for adjusting the positions of the first movable block 221 and the second movable block 222 so as to limit workpieces with different sizes;
the translation mechanism 22 comprises a first movable block 221 and a second movable block 222, the first movable block 221 and the second movable block 222 are both in a long strip shape, two ends of the second movable block 222 are attached to the inner wall of the mounting frame 21, so that the second movable block 222 cannot rotate and can be stably moved, a through groove 223 is formed in the second movable block 222, the through groove 223 is located on the side surface of the second movable block 222, an inner cavity of the through groove 223 is slidably and alternately connected with one end of the first movable block 221, the top of the inner wall is attached to the upper surface of the first movable block 221, sliding grooves 224 are formed in two sides of the mounting frame 21, two ends of the first movable block 221 are slidably and alternately inserted into the inner cavity of the sliding grooves 224, the lower surface of the first movable block is attached to the bottom of the inner wall of the sliding grooves 224, when a workpiece to be processed is placed in the inner cavity of the mounting frame 21, one side of the workpiece is attached to the inner wall of the mounting frame 21, and two ends of the first movable block 221 are slid in the inner cavity of the sliding grooves 224 by moving the first movable block 221, adjusting the position of the first movable block 221 to enable the side wall of the first movable block 221 to be attached to the side wall of the workpiece, moving the second movable block 222 to enable the second movable block to slide along the track of the first movable block 221, adjusting the position of the second movable block 222 to enable the side wall of the second movable block 222 to be attached to the side portion of the workpiece, and limiting the workpieces with different sizes;
one side of the upper surface of the mounting frame 21 is provided with a movable groove 3, the length of the movable groove 3 is consistent with that of the sliding groove 224, the movable groove 3 is arranged above the sliding groove 224, the upper surface of one end of the first movable block 221 is fixedly connected with a fixed rod 4, the fixed rod 4 moves in the inner cavity of the movable groove 3 along with the first movable block 221, the top of the fixed rod 4 is slidably and alternately connected with the inner cavity of the movable groove 3, and the top of the fixed rod 4 is provided with an external thread for mounting a nut 5;
the top of the fixed rod 4 is in threaded insertion connection with a nut 5, the bottom end of the nut 5 is attached to the upper surface of the mounting frame 21, the nut 5 moves along with the fixed rod 4, and after the first movable block 221 is adjusted, the nut 5 is screwed down, so that the bottom end of the nut 5 extrudes the upper surface of the mounting frame 21, and the first movable block 221 is fixed;
one end of the second movable block 222 is fixedly connected with a connecting block 6, the lower surface of the connecting block 6 is connected with one side of the upper surface of the mounting frame 21 in a sliding manner, and the connecting block 6 moves along with the second movable block 222 and is used for mounting the bolt 7;
a bolt 7 is threaded and inserted in the connecting block 6, the bolt 7 moves along with the connecting block 6 and the second movable block 222, the bottom end of the bolt 7 is attached to one side of the upper surface of the mounting frame 21, and after the second movable block 222 is adjusted, the bolt 7 is screwed down, so that the bottom end of the bolt extrudes the upper surface of the mounting frame 21, and the second movable block 222 is fixed;
the equal fixedly connected with stopper 8 in both ends of first movable block 221, one side of stopper 8 and the lateral wall of mounting bracket 21 laminate mutually, and the length of stopper 8 is greater than spout 224, and two stopper 8 move together along with first movable block 221, through the limiting displacement of the lateral wall of stopper 8 and mounting bracket 21, guarantee the stable removal of first movable block 221, make it unable to rotate.
The utility model discloses the theory of operation: through removing first movable block 221, make its both ends slide in the inner chamber of spout 224, adjust the position of first movable block 221, make the lateral wall of first movable block 221 laminate mutually with the lateral wall of work piece, remove second movable block 222 again, make it slide along the track of first movable block 221, adjust the position of second movable block 222, make the lateral wall of second movable block 222 laminate mutually with the lateral part of work piece, it is spacing to not unidimensional work piece, simultaneously after the regulation of first movable block 221 and second movable block 222 is accomplished, through screwing up nut 5 and bolt 7 respectively, extrude the upper surface of mounting bracket 21, fix first movable block 221 and second movable block 222, guarantee the stability of first movable block 221 and second movable block 222.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A laser cutting machine comprises a machine table (1) and a limiting mechanism (2), and is characterized in that the limiting mechanism (2) is arranged above the machine table (1);
the limiting mechanism (2) comprises an installation frame (21) and a translation mechanism (22), the lower surface of the installation frame (21) is fixedly connected with the upper surface of the machine table (1), and the translation mechanism (22) is arranged in an inner cavity of the installation frame (21);
translation mechanism (22) include first movable block (221) and second movable block (222), logical groove (223) have been seted up on second movable block (222), spout (224) have all been seted up to the both sides of mounting bracket (21).
2. The laser cutting machine according to claim 1, characterized in that a movable groove (3) is formed in one side of the upper surface of the mounting frame (21), the movable groove (3) is disposed above the sliding groove (224), a fixed rod (4) is fixedly connected to the upper surface of one end of the first movable block (221), and the top of the fixed rod (4) is slidably inserted into the inner cavity of the movable groove (3).
3. The laser cutting machine according to claim 2, characterized in that a nut (5) is threadedly inserted into the top of the fixing rod (4), and the bottom end of the nut (5) is attached to the upper surface of the mounting frame (21).
4. The laser cutting machine according to claim 1, wherein one end of the second movable block (222) is fixedly connected with a connecting block (6), and the lower surface of the connecting block (6) is slidably connected with one side of the upper surface of the mounting frame (21).
5. The laser cutting machine according to claim 4, characterized in that a bolt (7) is threaded and inserted into the connecting block (6), and the bottom end of the bolt (7) is attached to one side of the upper surface of the mounting frame (21).
6. The laser cutting machine according to claim 1, characterized in that both ends of the first movable block (221) are fixedly connected with a limiting block (8), and one side of the limiting block (8) is attached to the side wall of the mounting frame (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121519554.4U CN215034581U (en) | 2021-07-05 | 2021-07-05 | Laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121519554.4U CN215034581U (en) | 2021-07-05 | 2021-07-05 | Laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215034581U true CN215034581U (en) | 2021-12-07 |
Family
ID=79227588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121519554.4U Active CN215034581U (en) | 2021-07-05 | 2021-07-05 | Laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215034581U (en) |
-
2021
- 2021-07-05 CN CN202121519554.4U patent/CN215034581U/en active Active
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