Profile laser cutting machine convenient to position

Abstract

The utility model relates to the technical field of profile laser cutting machines, in particular to a profile laser cutting machine convenient to position. The utility model provides a profile laser cutting machine convenient to position. The profile laser cutting machine comprises a cutting platform, a translation sliding rail, an adjusting assembly, a transmission assembly, a positioning assembly, a translation assembly and a cutting assembly. Compared with the problems that in the using process of a traditional profile laser cutting machine, most of the laser cutting machines are inconvenient to position a cut workpiece, the workpiece is prone to inclining in the cutting process, the cutting effect is reduced, and the precise cutting quality of a profile is inconvenient to improve. The sectional material is placed above the cutting platform, then the adjusting assembly is started to drive the positioning assemblies to adjust and move through the transmission assembly, and the two sides of the sectional material can be clamped and positioned through the two positioning assemblies, so that the situation that the sectional material deviates can be prevented, and then the precise cutting quality of the sectional material can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of profile laser cutting machines, in particular to a profile laser cutting machine which is easy to position. Background Art

[0002] Laser cutting involves focusing laser light emitted from a laser generator into a high-power, high-density beam through an optical system. The laser beam strikes the workpiece surface, causing it to reach its melting or boiling point. Simultaneously, high-pressure gas coaxial with the beam blows away the molten or vaporized metal. As the beam and workpiece move relative to each other, a slit is formed in the material, achieving the desired cutting effect.

[0003] In actual use, most laser cutting machines are not convenient for positioning the workpiece to be cut, which causes the workpiece to tilt easily during the cutting process, reducing the cutting effect and making it difficult to improve the quality of precise cutting of profiles.

[0004] Therefore, in order to solve the above-mentioned problem of inconvenience in improving the quality of precise cutting of profiles, a profile laser cutting machine that is easy to position can be designed. First, the profile is placed on top of the cutting platform. Then, the adjustment component is started to drive the positioning component to adjust and move through the transmission component. The two sets of positioning components can be used to clamp and position the two sides of the profile, thereby preventing the profile from being offset, thereby improving the quality of precise cutting of the profile. Utility Model Content

[0005] In order to overcome the problem that most laser cutting machines are not convenient for positioning the cutting workpiece during use, the workpiece is prone to tilt during the cutting process, which reduces the cutting effect and makes it difficult to improve the quality of precise cutting of profiles.

[0006] The technical solution of the utility model is: a profile laser cutting machine that is easy to position, including a cutting platform, a translation slide rail, an adjustment component, a transmission component, a positioning component, a translation component and a cutting component; a translation slide rail is arranged above the cutting platform, a translation component is arranged inside the translation slide rail, a cutting component is arranged below the translation component, an adjustment component is arranged on the bottom wall of the cutting platform, a transmission component is arranged above the adjustment component, and a positioning component is arranged above the cutting platform.

[0007] Preferably, when the profile laser cutting machine is in use, first, the profile is placed on top of the cutting platform, and then the adjustment component is started to drive the positioning component to adjust and move through the transmission component. The two sets of positioning components can be used to clamp and position the two sides of the profile, thereby preventing the profile from being offset, thereby improving the quality of precise cutting of the profile.

[0008] Preferably, the adjustment component includes a guide rail, a bidirectional screw, an adjustment motor and an adjustment slider; a guide rail is provided on the bottom wall of the cutting platform, an adjustment motor is provided on the side wall of the guide rail, a bidirectional screw is provided at the output end of the adjustment motor, the bidirectional screw is provided inside the guide rail, an adjustment slider is provided on the side wall of the bidirectional screw, two groups of adjustment sliders are provided, and the adjustment slider is threadedly connected to the bidirectional screw.

[0009] Preferably, the adjustment component also includes a connecting rod, a sliding rail, a sliding slide and a sliding block; a sliding rail is provided on the bottom wall of the cutting platform, and two groups of sliding rails are provided. A sliding rod is provided inside the sliding rail, and a sliding block is provided on the side wall of the sliding rod, and two groups of sliding blocks are provided. A connecting rod is provided on one side of the adjustment block, and one end of the connecting rod is fixedly connected to one side of the sliding block.

[0010] Preferably, the transmission assembly includes a supporting connecting rod, a movable tooth plate, a transmission shaft and a transmission gear; a supporting connecting rod is arranged above the connecting rod, a movable tooth plate is arranged on the side wall of the supporting connecting rod, a transmission shaft is arranged above the cutting platform, a transmission gear is arranged on the side wall of the transmission shaft, and the transmission gear is engaged with the movable tooth plate.

[0011] Preferably, the positioning assembly includes a guide groove, a sliding tooth plate and a positioning clamp rod; a guide groove is opened above the cutting platform, a sliding tooth plate is provided above the guide groove, the sliding tooth plate is slidingly connected to the guide groove, the sliding tooth plate is engaged with the transmission gear, and a positioning clamp rod is provided on the side wall of the sliding tooth plate.

[0012] Preferably, the translation assembly includes a translation motor, a translation slider and a translation screw; the translation motor is arranged on the side wall of the translation rail, the translation screw is arranged at the output end of the translation motor, the translation slider is arranged on the side wall of the translation screw, and the translation slider is threadedly connected to the translation screw.

[0013] Preferably, the cutting assembly includes a guide slider, an electric control push rod and a laser cutting head; a guide slider is provided on the side wall of the translation slide rail, the inner wall of the guide slider is fixedly connected to the bottom wall of the translation slider, the bottom wall of the guide slider is provided with an electric control push rod, and a laser cutting head is provided at one end of the electric control push rod.

[0014] Beneficial effects of the utility model:

[0015] 1. When the profile laser cutting machine is in use, first place the profile on the cutting platform. Then, start the adjustment component to drive the positioning component to adjust and move through the transmission component. The two sets of positioning components can clamp and position the two sides of the profile, thereby preventing the profile from shifting, thereby improving the quality of precise cutting of the profile. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shown is a schematic diagram of a first three-dimensional structure of a profile laser cutting machine that is easy to position according to the present invention;

[0017] Figure 2 Shown is a schematic diagram of the first partial three-dimensional structure of a profile laser cutting machine that is easy to position according to the present invention;

[0018] Figure 3 Shown is a schematic diagram of the second partial three-dimensional structure of a profile laser cutting machine that is easy to position according to the present invention;

[0019] Figure 4 Shown is a schematic diagram of the third partial three-dimensional structure of a profile laser cutting machine that is easy to position according to the present invention;

[0020] Explanation of the accompanying drawings: 1. Cutting platform; 2. Translational slide rail; 101. Guide slide rail; 102. Bidirectional screw; 103. Adjusting motor; 104. Adjusting slider; 105. Connecting rod; 106. Sliding slide rail; 107. Sliding slide rod; 108. Sliding slider; 201. Supporting rod; 202. Moving gear plate; 203. Transmission shaft; 204. Transmission gear; 301. Guide slide; 302. Sliding gear plate; 303. Positioning clamping rod; 401. Translational motor; 402. Translational slider; 403. Translational screw; 501. Guide slider; 502. Electric push rod; 503. Laser cutting head. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] See also Figures 1-4 The utility model provides an embodiment: a profile laser cutting machine that is easy to position, including a cutting platform 1, a translation slide rail 2, an adjustment component, a transmission component, a positioning component, a translation component and a cutting component; a translation slide rail 2 is provided above the cutting platform 1, a translation component is provided inside the translation slide rail 2, a cutting component is provided below the translation component, an adjustment component is provided on the bottom wall of the cutting platform 1, a transmission component is provided above the adjustment component, and a positioning component is provided above the cutting platform 1.

[0023] See also Figure 2The adjustment component includes a guide rail 101, a bidirectional screw 102, an adjustment motor 103 and an adjustment slider 104; the guide rail 101 is provided on the bottom wall of the cutting platform 1, the adjustment motor 103 is provided on the side wall of the guide rail 101, the output end of the adjustment motor 103 is provided with a bidirectional screw 102, the bidirectional screw 102 is provided inside the guide rail 101, and the side wall of the bidirectional screw 102 is provided with an adjustment slider 104, and the adjustment slider 104 is provided with two groups, and the adjustment slider 104 and the bidirectional screw 102 are connected. Threaded connection; starting the adjustment motor 103 can drive the bidirectional screw 102 to rotate, and the bidirectional screw 102 can drive the two sets of adjustment sliders 104 to perform bidirectional adjustment movement; the adjustment assembly also includes a connecting rod 105, a sliding rail 106, a sliding slide 107 and a sliding slider 108; a sliding rail 106 is provided on the bottom wall of the cutting platform 1, and the sliding rail 106 is provided with two groups. A sliding slide 107 is provided inside the sliding rail 106, and a sliding slider 108 is provided on the side wall of the sliding slide 107 , the sliding slider 108 is provided with two groups, and a connecting rod 105 is provided on one side of the adjusting slider 104, and one end of the connecting rod 105 is fixedly connected to one side of the sliding slider 108; the two groups of adjusting sliders 104 can respectively drive the connecting rods 105 on both sides to adjust and move, and the connecting rod 105 can drive the sliding slider 108 to adjust and move through the sliding slider 107, and the connecting rod 105 can drive the transmission assembly to adjust and move; the transmission assembly includes a supporting rod 201, a movable tooth plate 202 , transmission shaft 203 and transmission gear 204; a supporting link 201 is provided above the connecting link 105, and a movable tooth plate 202 is provided on the side wall of the supporting link 201, a transmission shaft 203 is provided above the cutting platform 1, and a transmission gear 204 is provided on the side wall of the transmission shaft 203, and the transmission gear 204 is engaged with the movable tooth plate 202; the connecting link 105 can drive the movable tooth plate 202 to be adjusted and moved through the supporting link 201, and the movable tooth plate 202 can drive the transmission gear 204 to be adjusted and rotated.

[0024] See also Figure 3-Figure 4The cam 302 is provided with a plurality of guide rails 303, and the guide rail 303 is provided with a plurality of guide rails 304. The guide rail 302 is provided with a plurality of guide rails 303 and a plurality of guide rails 304. The guide rail 302 is provided with a plurality of guide rails 303 and a plurality of guide rails 304. The end of the translation screw 403 is provided with a translation slider 402, and the side wall of the translation screw 403 is provided with a translation slider 402, and the translation slider 402 is threadedly connected to the translation screw 403; starting the translation motor 401 can drive the translation screw 403 to rotate, and the translation screw 403 can drive the cutting assembly to adjust and move through the translation slider 402; the cutting assembly includes a guide slider 501, an electric control push rod 502 and a laser cutting head 503; the side wall of the translation slide rail 2 is provided with a guide slider 50 1. The inner wall of the guide slider 501 is fixedly connected to the bottom wall of the translation slider 402. The bottom wall of the guide slider 501 is provided with an electric push rod 502, and one end of the electric push rod 502 is provided with a laser cutting head 503; the translation screw 403 can drive the guide slider 501 to adjust and move through the translation slider 402, and the guide slider 501 can drive the laser cutting head 503 to adjust and move through the electric push rod 502. The laser cutting head 503 can perform precise cutting on the profile.

[0025] When the profile laser cutting machine is in use, first, the profile is placed on the cutting platform 1, and then the adjustment motor 103 is started to drive the bidirectional screw 102 to rotate;

[0026] Subsequently, the bidirectional screw 102 can drive the two sets of adjustment sliders 104 to perform bidirectional adjustment movement, and the two sets of adjustment sliders 104 can respectively drive the connecting rods 105 on both sides to perform adjustment movement, and the connecting rods 105 can drive the sliding sliders 108 to perform adjustment movement through the sliding rods 107;

[0027] At the same time, the connecting rod 105 can drive the movable tooth plate 202 to adjust and move through the supporting rod 201, and the movable tooth plate 202 can drive the sliding tooth plate 302 to adjust and move in the opposite direction through the transmission gear 204, and the sliding tooth plate 302 can drive the positioning clamping rod 303 to adjust and move in the opposite direction;

[0028] In addition, two sets of positioning rods can be used to clamp and position the two sides of the profile, thereby preventing the profile from shifting and improving the quality of precise cutting of the profile.

[0029] Through the above steps, when the profile laser cutting machine is in use, first, the profile is placed on the cutting platform 1, and then the adjustment component is started to drive the positioning component to adjust and move through the transmission component. The two sets of positioning components can be used to clamp and position the two sides of the profile, thereby preventing the profile from being offset, thereby improving the quality of precise cutting of the profile.

[0030] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. A profile laser cutting machine that is easy to position, comprising a cutting platform (1); characterized in that: The cutting platform (1) further comprises a translation slide rail (2), an adjustment component, a transmission component, a positioning component, a translation component and a cutting component; the translation slide rail (2) is arranged above the cutting platform (1), the translation component is arranged inside the translation slide rail (2), the cutting component is arranged below the translation component, the adjustment component is arranged on the bottom wall of the cutting platform (1), the transmission component is arranged above the adjustment component, and the positioning component is arranged above the cutting platform (1).

2. The profile laser cutting machine that is easy to position according to claim 1, characterized in that: The adjusting component comprises a guide rail (101), a bidirectional screw (102), an adjusting motor (103) and an adjusting slider (104); the guide rail (101) is arranged on the bottom wall of the cutting platform (1), the adjusting motor (103) is arranged on the side wall of the guide rail (101), the output end of the adjusting motor (103) is arranged with a bidirectional screw (102), the bidirectional screw (102) is arranged inside the guide rail (101), the adjusting slider (104) is arranged on the side wall of the bidirectional screw (102), two groups of the adjusting sliders (104) are provided, and the adjusting sliders (104) are threadedly connected to the bidirectional screw (102).

3. The profile laser cutting machine that is easy to position according to claim 1, characterized in that: The adjustment component further comprises a connecting rod (105), a sliding rail (106), a sliding rod (107) and a sliding block (108); the sliding rail (106) is provided on the bottom wall of the cutting platform (1), and the sliding rail (106) is provided in two groups; the sliding rail (107) is provided inside the sliding rail (106); the sliding block (108) is provided on the side wall of the sliding rod (107), and the sliding block (108) is provided in two groups; a connecting rod (105) is provided on one side of the adjustment block (104); one end of the connecting rod (105) is fixedly connected to one side of the sliding block (108).

4. The profile laser cutting machine that is easy to position according to claim 3, characterized in that: The transmission assembly comprises a supporting connecting rod (201), a movable tooth plate (202), a transmission shaft (203) and a transmission gear (204); the supporting connecting rod (201) is arranged above the connecting rod (105), the movable tooth plate (202) is arranged on the side wall of the supporting connecting rod (201), the transmission shaft (203) is arranged above the cutting platform (1), the transmission gear (204) is arranged on the side wall of the transmission shaft (203), and the transmission gear (204) is meshed with the movable tooth plate (202).

5. The profile laser cutting machine that is easy to position according to claim 3, characterized in that: The positioning assembly includes a guide slot (301), a sliding tooth plate (302) and a positioning clamping rod (303); a guide slot (301) is provided above the cutting platform (1); a sliding tooth plate (302) is provided above the guide slot (301); the sliding tooth plate (302) is slidably connected to the guide slot (301); the sliding tooth plate (302) is engaged with the transmission gear (204); and a positioning clamping rod (303) is provided on the side wall of the sliding tooth plate (302).

6. The profile laser cutting machine that is easy to position according to claim 3, characterized in that: The translation assembly comprises a translation motor (401), a translation slider (402) and a translation screw (403); the translation motor (401) is arranged on the side wall of the translation slide rail (2); the translation screw (403) is arranged at the output end of the translation motor (401); the translation slider (402) is arranged on the side wall of the translation screw (403); and the translation slider (402) is threadedly connected to the translation screw (403).

7. The profile laser cutting machine that is easy to position according to claim 3, characterized in that: The cutting assembly comprises a guide slider (501), an electric control push rod (502) and a laser cutting head (503); the guide slider (501) is arranged on the side wall of the translation slide rail (2); the inner wall of the guide slider (501) is fixedly connected to the bottom wall of the translation slider (402); the bottom wall of the guide slider (501) is provided with an electric control push rod (502); and one end of the electric control push rod (502) is provided with a laser cutting head (503).

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