CN215846378U - High-precision laser cutting machine - Google Patents
High-precision laser cutting machine Download PDFInfo
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- CN215846378U CN215846378U CN202023151063.7U CN202023151063U CN215846378U CN 215846378 U CN215846378 U CN 215846378U CN 202023151063 U CN202023151063 U CN 202023151063U CN 215846378 U CN215846378 U CN 215846378U
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Abstract
The utility model discloses a high-precision laser cutting machine which comprises a third base, wherein a fixing frame is fixedly connected to the upper end face of the third base, a third shell is arranged at the upper end of the fixing frame, a second limiting bearing is fixedly connected to the inner wall of the third shell, a second lead screw is connected to the inner wall of the second limiting bearing in a threaded manner, a first shell is fixedly connected to the upper end of the third shell, a first lead screw is arranged on the front end face of the first shell, a first fixing rod is arranged at the upper end of the first lead screw, a second shell is arranged on the outer surfaces of the first fixing rod and the first shell, an electric telescopic rod is slidably connected to the lower end of the second shell, a laser head is arranged at the lower end of the electric telescopic rod, and an air pipe is arranged on the outer side of the laser head. According to the utility model, the height of the laser head can be adjusted by arranging the electric telescopic rod, and the electric telescopic rod is matched with the air pipe to blow off molten substances, so that workpieces with different thicknesses can be processed.
Description
Technical Field
The utility model relates to the technical field of laser cutting machines, in particular to a high-precision laser cutting machine.
Background
Laser cutting is a thermal cutting method for cutting a workpiece, which is divided into four types of laser vaporization cutting, laser melting cutting, laser oxygen cutting and laser scribing and fracture control.
Because the stability of operation is relatively poor, the machining precision of the laser cutting machine is low, meanwhile, the progress of the laser cutting machine cannot be accurately controlled, the height of the common laser cutting machine is inconvenient to adjust, the automation degree is low, and therefore the high-precision laser cutting machine is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a high-precision laser cutting machine.
In order to achieve the purpose, the utility model adopts the following technical scheme: a high-precision laser cutting machine comprises a third base, wherein supporting legs are arranged at the lower end of the third base, a fixing frame is fixedly connected to the upper end face of the third base, a third shell is arranged at the upper end of the fixing frame, fixing lugs are fixedly connected to both side ends of the third shell, a second fixing rod is arranged at the lower end of each fixing lug, the lower end of the third shell is slidably connected with the third base, a second limiting bearing is fixedly connected to the inner wall of the third shell, a second lead screw is connected to the inner wall of the second limiting bearing in a threaded manner, and a first shell is fixedly connected to the upper end of the third shell;
the left end face fixedly connected with control box of first casing, the preceding terminal surface of first casing is provided with first lead screw, the upper end of first lead screw is provided with first dead lever, the surface of first dead lever and first casing all is provided with the second casing, the lower extreme sliding connection of second casing has electric telescopic handle, electric telescopic handle's lower extreme is provided with the laser head, the outside of laser head is provided with the trachea.
As a further description of the above technical solution:
tracheal upper end fixedly connected with second base, the lower terminal surface fixedly connected with laser head of second base, the up end fixedly connected with electric telescopic handle of second base.
As a further description of the above technical solution:
the upper end fixedly connected with first base of second casing, the inner wall sliding connection of second casing has first dead lever, the first fixed plate of one end fixedly connected with of first dead lever, the first casing of bottom fixedly connected with of first fixed plate, the other end fixedly connected with second fixed plate of first dead lever, the first casing of bottom fixedly connected with of second fixed plate.
As a further description of the above technical solution:
the right end face of the second fixing plate is fixedly connected with a first motor, the left end of the first motor is provided with a first lead screw, the left end of the first lead screw is rotatably connected with a first fixing plate, the outer surface of the first lead screw is in threaded connection with a first limiting bearing, and the outer surface of the first limiting bearing is fixedly connected with a second shell.
As a further description of the above technical solution:
the rear end of second lead screw is provided with the second motor, the bottom fixedly connected with riser of second motor, the lower extreme fixedly connected with third base of riser.
As a further description of the above technical solution:
the inner wall fixedly connected with support bar of fixed frame, the quantity of support bar is a plurality of.
As a further description of the above technical solution:
the equal fixedly connected with second riser in both sides end of second dead lever, the lower extreme fixedly connected with third base of second riser, the surface sliding connection of second dead lever has the sliding sleeve, the upper end fixedly connected with fixed ear of sliding sleeve.
As a further description of the above technical solution:
the upper end fixedly connected with fixed block of supporting legs, the upper end fixedly connected with third base of fixed block.
The utility model has the following beneficial effects:
1. according to the utility model, the second shell is provided with the electric telescopic rod, so that the height of the laser head can be adjusted, the laser cutting machine can process workpieces with different thicknesses, and the second shell is matched with the air pipe to blow off molten substances, so that the practicability is improved.
2. According to the laser cutting machine, the first motor drives the first lead screw to rotate, the second motor drives the second lead screw to rotate, the first lead screw is in threaded fit with the first limiting bearing, the second lead screw is in threaded fit with the second limiting bearing, the laser cutting machine can be accurately controlled through the lead screw drive, the machining precision of the laser cutting machine is further improved, and meanwhile the automation degree of the laser cutting machine is improved.
3. According to the utility model, the device can stably move through the matching of the first fixing rod and the second fixing rod, so that the laser cutting machine can accurately process.
Drawings
Fig. 1 is a front view of a high-precision laser cutting machine according to the present invention;
FIG. 2 is a partial side view of a high precision laser cutting machine according to the present invention;
FIG. 3 is a partial schematic view of a high precision laser cutting machine according to the present invention;
fig. 4 is an enlarged view of fig. 1 at a.
Illustration of the drawings:
1. a first fixing plate; 2. a first lead screw; 3. a first fixing lever; 4. a first housing; 5. a first base; 6. a second housing; 7. a first limit bearing; 8. an electric telescopic rod; 9. a second base; 10. a second fixing plate; 11. a first motor; 12. a laser head; 13. a first vertical plate; 14. fixing the ear; 15. a second fixing bar; 16. a fixing frame; 17. supporting legs; 18. a fixed block; 19. a third base; 20. a second vertical plate; 21. a third housing; 22. an air tube; 23. a control box; 24. a second motor; 25. a second lead screw; 26. a sliding sleeve; 27. a supporting strip; 28. and a second limit bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: a high-precision laser cutting machine comprises a third base 19, wherein supporting legs 17 are arranged at the lower end of the third base 19, the supporting legs 17 enable the third base 19 to be placed stably, fixed blocks 18 are fixedly connected to the upper ends of the supporting legs 17, the third base 19 is fixedly connected to the upper ends of the fixed blocks 18, a fixed frame 16 is fixedly connected to the upper end face of the third base 19, supporting strips 27 are fixedly connected to the inner wall of the fixed frame 16, the number of the supporting strips 27 is multiple, molten substances can be conveniently discharged through the supporting strips 27, a third shell 21 is arranged at the upper end of the fixed frame 16, fixing lugs 14 are fixedly connected to both side ends of the third shell 21, the fixing lugs 14 are in sliding fit through a sliding sleeve 26 and a second fixing rod 15, a second fixing rod 15 is arranged at the lower end of the fixing lug 14, a second vertical plate 20 is fixedly connected to both side ends of the second fixing rod 15, and the third base 19 is fixedly connected to the lower end of the second vertical plate 20, the outer surface of the second fixing rod 15 is connected with a sliding sleeve 26 in a sliding manner, the upper end of the sliding sleeve 26 is fixedly connected with a fixing lug 14, the lower end of a third shell 21 is connected with a third base 19 in a sliding manner, the inner wall of the third shell 21 is fixedly connected with a second limiting bearing 28, the inner wall of the second limiting bearing 28 is connected with a second lead screw 25 in a threaded manner, the rear end of the second lead screw 25 is provided with a second motor 24, the second motor 24 drives the second lead screw 25 to rotate, the bottom end of the second motor 24 is fixedly connected with a first vertical plate 13, the lower end of the first vertical plate 13 is fixedly connected with a third base 19, and the upper end of the third shell 21 is fixedly connected with a first shell 4;
a control box 23 is fixedly connected to the left end face of the first shell 4, the control box 23 controls the whole movement stroke of the cutting machine, a first lead screw 2 is arranged on the front end face of the first shell 4, a first motor 11 drives the first lead screw 2 to rotate, a first fixing rod 3 is arranged at the upper end of the first lead screw 2, a second shell 6 is arranged on the outer surfaces of the first fixing rod 3 and the first shell 4, an electric telescopic rod 8 is connected to the lower end of the second shell 6 in a sliding manner, a laser head 12 is arranged at the lower end of the electric telescopic rod 8, the laser head 12 is used for cutting a workpiece, an air pipe 22 is arranged on the outer side of the laser head 12, and the air pipe 22 adopts a bent pipe, furthermore, the air pipe 22 can be angularly adjusted, the upper end of the air pipe 22 is fixedly connected with the second base 9, the lower end face of the second base 9 is fixedly connected with the laser head 12, the upper end face of the second base 9 is fixedly connected with the electric telescopic rod 8, and the electric telescopic rod 8 controls the height of the laser head 12.
The upper end fixedly connected with first base 5 of second casing 6, first base 5 controls electric telescopic handle 8's motion stroke, the inner wall sliding connection of second casing 6 has first dead lever 3, the first fixed plate 1 of one end fixedly connected with of first dead lever 3, the first casing 4 of bottom fixedly connected with of first fixed plate 1, the other end fixedly connected with second fixed plate 10 of first dead lever 3, first fixed plate 1 and second fixed plate 10 all have support and limit function, the first casing 4 of bottom fixedly connected with of second fixed plate 10, the right-hand member face fixedly connected with first motor 11 of second fixed plate 10, the left end of first motor 11 is provided with first lead screw 2, the left end of first lead screw 2 rotates and is connected with first fixed plate 1, the surface threaded connection of first lead screw 2 has first limit bearing 7, the surface fixedly connected with second casing 6 of first limit bearing 7.
The working principle is as follows: according to the laser cutting machine, a third base 19 is placed at a designated position through a supporting foot 17, a fixing frame 16 is arranged on the upper end face of the third base 19, a workpiece to be machined is placed on the upper end face of a supporting bar 27 through clamping equipment, a control box 23 controls the working stroke of the laser cutting machine, a second motor 24 drives a second lead screw 25 to rotate, the second lead screw 25 is in threaded fit with a second limiting bearing 28, a first shell 4 is moved to the designated position through the fit of a second fixing rod 15, a first motor 11 drives a first lead screw 2 to rotate, the first lead screw 2 is in threaded fit with a first limiting bearing 7 to move a laser head 12 to the initial position, and finally the laser head 12 is moved downwards to the designated position through the fit of a first base 5 to complete the preparation work of cutting work.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. A high accuracy laser cutting machine, includes third base (19), its characterized in that: the lower end of the third base (19) is provided with a supporting leg (17), the upper end face of the third base (19) is fixedly connected with a fixed frame (16), the upper end of the fixed frame (16) is provided with a third shell (21), both side ends of the third shell (21) are fixedly connected with fixing lugs (14), the lower end of each fixing lug (14) is provided with a second fixing rod (15), the lower end of the third shell (21) is slidably connected with the third base (19), the inner wall of the third shell (21) is fixedly connected with a second limiting bearing (28), the inner wall of the second limiting bearing (28) is in threaded connection with a second lead screw (25), and the upper end of the third shell (21) is fixedly connected with a first shell (4);
the left end face fixedly connected with control box (23) of first casing (4), the preceding terminal surface of first casing (4) is provided with first lead screw (2), the upper end of first lead screw (2) is provided with first dead lever (3), the surface of first dead lever (3) and first casing (4) all is provided with second casing (6), the lower extreme sliding connection of second casing (6) has electric telescopic handle (8), the lower extreme of electric telescopic handle (8) is provided with laser head (12), the outside of laser head (12) is provided with trachea (22).
2. A high precision laser cutting machine according to claim 1, characterized in that: the upper end fixedly connected with second base (9) of trachea (22), the lower terminal surface fixedly connected with laser head (12) of second base (9), the up end fixedly connected with electric telescopic handle (8) of second base (9).
3. A high precision laser cutting machine according to claim 1, characterized in that: the portable multifunctional portable electronic device is characterized in that a first base (5) is fixedly connected to the upper end of a second shell (6), a first fixing rod (3) is slidably connected to the inner wall of the second shell (6), a first fixing plate (1) is fixedly connected to one end of the first fixing rod (3), a first shell (4) is fixedly connected to the bottom end of the first fixing plate (1), a second fixing plate (10) is fixedly connected to the other end of the first fixing rod (3), and a first shell (4) is fixedly connected to the bottom end of the second fixing plate (10).
4. A high precision laser cutting machine according to claim 3, characterized in that: the right-hand member face fixedly connected with first motor (11) of second fixed plate (10), the left end of first motor (11) is provided with first lead screw (2), the left end of first lead screw (2) is rotated and is connected with first fixed plate (1), the surface threaded connection of first lead screw (2) has first spacing bearing (7), the surface fixedly connected with second casing (6) of first spacing bearing (7).
5. A high precision laser cutting machine according to claim 1, characterized in that: the rear end of second lead screw (25) is provided with second motor (24), the bottom fixedly connected with first riser (13) of second motor (24), the lower extreme fixedly connected with third base (19) of first riser (13).
6. A high precision laser cutting machine according to claim 1, characterized in that: the inner wall of the fixed frame (16) is fixedly connected with supporting strips (27), and the number of the supporting strips (27) is multiple.
7. A high precision laser cutting machine according to claim 1, characterized in that: the utility model discloses a fixed knot of second dead lever, including the both sides end of second dead lever (15) equal fixedly connected with second riser (20), the lower extreme fixedly connected with third base (19) of second riser (20), the surface sliding connection of second dead lever (15) has sliding sleeve (26), the upper end fixedly connected with fixed ear (14) of sliding sleeve (26).
8. A high precision laser cutting machine according to claim 1, characterized in that: the upper ends of the supporting legs (17) are fixedly connected with fixing blocks (18), and the upper ends of the fixing blocks (18) are fixedly connected with third bases (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023151063.7U CN215846378U (en) | 2020-12-23 | 2020-12-23 | High-precision laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023151063.7U CN215846378U (en) | 2020-12-23 | 2020-12-23 | High-precision laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215846378U true CN215846378U (en) | 2022-02-18 |
Family
ID=80236761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023151063.7U Active CN215846378U (en) | 2020-12-23 | 2020-12-23 | High-precision laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215846378U (en) |
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2020
- 2020-12-23 CN CN202023151063.7U patent/CN215846378U/en active Active
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