High-flexibility supporting frame for laser cutting machine

Abstract

The utility model relates to the technical field of auxiliary supporting frames of cutting machines, in particular to a high-flexibility supporting frame for a laser cutting machine. The steering mechanism comprises a connecting base, the connecting base is arranged on the outer side of the bottom end of the cutting machine, a rotating groove is formed in the top end face of the connecting base, a fixing base is arranged on the bottom end face of the cutting machine, and a rotating rod is arranged on the bottom end face of the fixing base. A fixing support rod is arranged at the top end of the connecting seat, a penetrating groove is formed in the position, opposite to the positioning inserting groove, of the fixing support rod, a positioning inserting rod is movably connected to the inner side of the penetrating groove, and one end of the positioning inserting rod is movably connected to the inner side of the positioning inserting groove and provided with a second magnetic sheet. The second magnetic sheet and the first magnetic sheet are in magnetic attraction connection; when the cutting machine is put into use, different angles can be selected according to specific use requirements.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting machine auxiliary support frame technical field, especially a kind of high flexibility's support frame for laser cutting machine. BACKGROUND

[0002] Laser cutting machine is emitted from laser, focuses into high-power density laser beam by optical path system, laser beam irradiation is carried out to workpiece surface, and workpiece reaches melting point or boiling point, while high-pressure gas with optical beam coaxially blows away melted or vaporized metal;

[0003] When laser cutting machine is used, in order to improve its stability when using, support frame needs to be additionally configured, the angle of existing support frame is fixed, there is slightly lack in use flexibility, therefore we propose a kind of high flexibility's support frame for laser cutting machine. INVENTION CONTENTS

[0004] In order to overcome the insufficient of prior art, the utility model provides a kind of high flexibility's support frame for laser cutting machine, when cutting machine is put into use, the angle of different selection can be selected according to specific use demand, to be more convenient for the use of cutting machine, the structure of the mechanism is simple and easy to operate simultaneously, so that staff can be faster, and additional operation burden is not increased.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a kind of high flexibility's support frame for laser cutting machine, including cutting machine and steering mechanism, steering mechanism includes connecting seat, the connecting seat is located at cutting machine bottom end outer side, the connecting seat top end end face is equipped with rotation groove, the cutting machine bottom end end face is equipped with fixed base, the fixed base bottom end end face is equipped with rotating rod, the rotating rod one end is located in the inner side of rotation groove and is bearing connection with the inner side of rotation groove, the fixed base top end end face is annularly equipped with positioning slot, the positioning slot inner side bottom is equipped with first magnetic sheet, the connecting seat top end is equipped with fixed support rod, the fixed support rod is equipped with slot with the opposite position of positioning slot, the slot inner side is movably connected with positioning plug rod, the positioning plug rod one end is movably connected with the inner side of positioning slot and is equipped with second magnetic sheet, and the second magnetic sheet and first magnetic sheet are magnetically connected.

[0006] As a preferred technical scheme of the utility model, the fixed support rod is annularly equipped with three around the outer side of fixed base, and the number of positioning plug rod and fixed support rod is same.

[0007] As a preferred technical scheme of the utility model, one end of the positioning plug rod located at the top end outer side of fixed support rod is equipped with auxiliary pull block, and auxiliary recess is equipped on the outer side of auxiliary pull block.

[0008] As a preferred technical scheme of the utility model, the auxiliary groove is opened in mirror image with the center point of the top end face of the auxiliary pulling block as the shaft, and anti-skid convex points are arranged at equal distances on the inner side of the auxiliary groove

[0009] As a preferred technical scheme of the utility model, the sliding mechanism comprises a bottom sliding groove, the bottom sliding groove is opened on the bottom end face of the connecting seat, the bottom end of the connecting seat is provided with a fixed rail, the fixed rail is movably connected to the inner side of the bottom sliding groove, the outer side of the fixed rail is provided with a positioning sliding strip, the inner side of the bottom sliding groove is provided with a positioning sliding groove, and the positioning sliding strip is slidably connected to the inner side of the positioning sliding groove.

[0010] As a preferred technical scheme of the utility model, the outer side of one end of the positioning sliding strip on the inner side of the positioning sliding groove is provided with a limiting sliding groove, the inner side of the positioning sliding groove is provided with a limiting sliding strip, and the limiting sliding strip is slidably connected to the inner side of the limiting sliding groove.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1. The turning mechanism is arranged, different angles can be selected according to specific use requirements when the cutting machine is put into use, so that the use of the cutting machine is more convenient, the structure of the mechanism is simple and convenient to operate, work personnel can operate faster, and the operation burden is not additionally increased.

[0013] 2. The sliding mechanism is arranged, the position of the connecting seat can be moved when in use, the applicable range of the cutting machine is wider, and the connecting seat and the fixed rail can be disassembled at any time, so that the flexibility in use is higher. DRAWINGS

[0014] Figure 1 It is a front view of the structure of the utility model;

[0015] Figure 2 It is a front view of the structure of the utility model; Figure 1 It is an enlarged structure schematic view of position A in the utility model;

[0016] Figure 3 It is a side view of the structure of the connecting seat and the fixed rail of the utility model;

[0017] Figure 4 It is an enlarged structure schematic view of position B in the utility model; Figure 3

[0018] ​The components are: 1. Cutting machine; 2. Connecting seat; 3. Fixed rail; 11. Fixed base; 12. Rotating rod; 13. Positioning slot; 14. First magnetic piece; 20. Bottom slide groove; 21. Rotating groove; 22. Fixed support rod; 23. Through groove; 24. Positioning insert rod; 25. Second magnetic piece; 26. Auxiliary pull block; 27. Auxiliary groove; 28. Positioning slide groove; 29. ​​Limiting slide bar; 31. Positioning slide bar; 32. Limiting slide groove. Detailed Implementation

[0019] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this utility model. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods, and the materials and reagents used in the following embodiments are commercially available unless otherwise specified.

[0020] Example 1:

[0021] like Figures 1-2 As shown, a highly flexible support frame for a laser cutting machine includes a cutting machine 1 and a steering mechanism. The steering mechanism includes a connecting seat 2, which is located on the outer side of the bottom end of the cutting machine 1. A rotating groove 21 is formed on the top end face of the connecting seat 2. A fixed base 11 is provided on the bottom end face of the cutting machine 1. A rotating rod 12 is provided on the bottom end face of the fixed base 11. One end of the rotating rod 12 is located inside the rotating groove 21 and is connected to the inside of the rotating groove 21 by a bearing. A positioning slot 13 is formed in an annular shape on the top end face of the fixed base 11. The bottom side is provided with a first magnetic piece 14, and the top of the connecting seat 2 is provided with a fixed support rod 22. The fixed support rod 22 is provided with a through groove 23 opposite to the positioning slot 13. A positioning insert rod 24 is movably connected to the inside of the through groove 23. One end of the positioning insert rod 24 is movably connected to the inside of the positioning slot 13 and is provided with a second magnetic piece 25. The second magnetic piece 25 and the first magnetic piece 14 are magnetically connected. Three fixed support rods 22 are arranged in a ring around the outside of the fixed base 11. The number of positioning insert rods 24 is the same as the number of fixed support rods 22.

[0022] A laser cutting machine focuses a laser beam emitted from a laser source into a high-power-density beam through an optical path system. The laser beam irradiates the surface of the workpiece, causing it to reach its melting or boiling point. Simultaneously, high-pressure gas coaxial with the beam blows away the molten or vaporized metal.

[0023] In order to improve the stability of the laser cutting machine, an additional support frame is required. The existing support frame has a fixed angle, which is slightly lacking in flexibility.

[0024] First, the rotary cutting machine 1, let cutting machine 1 rotates to the appropriate angle, while the slot 23 and the position of the positioning slot 13 correspond, and finally the positioning plug 24 is aligned with the slot 23 and the positioning slot 13 and pushed in, the positioning plug 24 enters the positioning slot 13, the second magnetic sheet 25 contacts the first magnetic sheet 14 and establishes a connection, which can ensure that the orientation of the cutting machine 1 is changed, and the cutting machine 1 can be used normally;

[0025] When the cutting machine 1 is put into use, different angles can be selected according to specific use requirements, thereby facilitating the use of the cutting machine 1, and the structure of the mechanism is simple and easy to operate, so that the staff can quickly get started and will not increase the burden of operation.

[0026] In other embodiments, the present embodiment discloses, as shown in Figure 1 、 Figure 2 The positioning plug 24 is provided with an auxiliary pull block 26 at one end outside the top end of the fixed support rod 22, and an auxiliary recess 27 is formed outside the auxiliary pull block 26; through the design, when the positioning plug 24 needs to be pulled, the auxiliary pull block 26 can be used to drive it, thereby ensuring the convenience of use of the positioning plug 24.

[0027] In other embodiments, the present embodiment discloses, as shown in Figure 1 、 Figure 2 The auxiliary recess 27 is mirror-symmetrically formed with the center point of the top end face of the auxiliary pull block 26 as the axis, and anti-skid convex points are arranged at equal distances inside the auxiliary recess 27; through the design, the use of the auxiliary recess 27 can be further improved, the friction feeling is stronger, the friction force is improved, and slipping is avoided.

[0028] Embodiment 2:

[0029] In other embodiments, the present embodiment discloses, as shown in Figure 3 、 Figure 4 Further comprising a sliding mechanism, the sliding mechanism comprises a bottom sliding groove 20, the bottom sliding groove 20 is formed at the bottom end face of the connecting seat 2, the bottom end of the connecting seat 2 is provided with a fixed rail 3, the fixed rail 3 is movably connected to the inside of the bottom sliding groove 20, the outside of the fixed rail 3 is provided with a positioning slide bar 31, the inside of the bottom sliding groove 20 is provided with a positioning sliding groove 28, and the positioning slide bar 31 is movably connected to the inside of the positioning sliding groove 28; one end outside the positioning slide bar 31 is provided with a limiting sliding groove 32, and the inside of the positioning sliding groove 28 is provided with a limiting slide bar 29, and the limiting slide bar 29 is movably connected to the inside of the limiting sliding groove 32;

[0030] When the cutting machine 1 is used, if movement is needed, the connecting base 2 is pushed, the fixed rail 3 slides in the bottom sliding groove 20, the positioning sliding strip 31 slides in the positioning sliding groove 28, and the limiting sliding strip 29 slides in the limiting sliding groove 32, so that the mobility of the connecting base 2 is ensured; during use, the position of the connecting base 2 can be moved, the applicable range of the cutting machine 1 is wider, and the connecting base 2 and the fixed rail 3 can be disassembled at any time, so that the flexibility during use is higher.

[0031] The above describes the embodiments of the utility model in detail in combination with the drawings, but the utility model is not limited to this, and various changes can be made within the knowledge range of the technical personnel in the technical field without departing from the purpose of the utility model.

Claims

1. A support frame for a high flexibility laser cutting machine comprising a cutting machine (1) and a turning mechanism, characterized in that: The turning mechanism comprises a connecting seat (2) provided outside the bottom end of a cutting machine (1), a turning groove (21) is formed in the top end face of the connecting seat (2), a fixed base (11) is provided in the bottom end face of the cutting machine (1), a turning rod (12) is provided in the bottom end face of the fixed base (11), one end of the turning rod (12) is located inside the turning groove (21) and is connected with the inside of the turning groove (21) as a bearing, a positioning insertion groove (13) is annularly formed in the top end face of the fixed base (11), a first magnetic sheet (14) is provided inside the bottom of the positioning insertion groove (13), a fixed supporting rod (22) is provided at the top end of the connecting seat (2), a through groove (23) is formed in the position opposite to the positioning insertion groove (13) of the fixed supporting rod (22), a positioning insertion rod (24) is movably connected inside the through groove (23), one end of the positioning insertion rod (24) is movably connected with the inside of the positioning insertion groove (13) and is provided with a second magnetic sheet (25), and the second magnetic sheet (25) is magnetically connected with the first magnetic sheet (14).

2. The support frame for a high flexibility laser cutting machine according to claim 1, characterized in that: The fixed supporting rod (22) is annularly provided outside the fixed base (11) in three numbers, and the number of the positioning insertion rod (24) is the same as that of the fixed supporting rod (22).

3. The support frame for a high flexibility laser cutting machine according to claim 1, characterized in that: One end of the positioning insertion rod (24) located outside the top end of the fixed supporting rod (22) is provided with an auxiliary pull block (26), and an auxiliary recess (27) is formed in the outside of the auxiliary pull block (26).

4. The support frame for a high flexibility laser cutting machine according to claim 3, characterized in that: The auxiliary recess (27) is mirror-symmetrically formed with the center point of the top end face of the auxiliary pull block (26) as an axis, and anti-skid convex points are equidistantly provided inside the auxiliary recess (27).

5. The support frame for a high flexibility laser cutting machine according to claim 1, characterized in that: The sliding mechanism comprises a bottom sliding groove (20) formed in the bottom end face of the connecting seat (2), a fixed rail (3) is provided at the bottom end of the connecting seat (2), the fixed rail (3) is movably connected inside the bottom sliding groove (20), a positioning sliding strip (31) is provided outside the fixed rail (3), a positioning sliding groove (28) is formed in the inside of the bottom sliding groove (20), and the positioning sliding strip (31) is slidably connected inside the positioning sliding groove (28).

6. The support frame for a high flexibility laser cutting machine according to claim 5, characterized in that: One end outside the positioning sliding strip (31) located inside the positioning sliding groove (28) is provided with a limiting sliding groove (32), and a limiting sliding strip (29) is provided inside the positioning sliding groove (28), and the limiting sliding strip (29) is slidably connected inside the limiting sliding groove (32).

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