Laser machine for nonferrous metal processing

Abstract

The utility model provides a laser machine for nonferrous metal processing, which belongs to the technical field of cutting equipment and comprises a workbench, a movable rack and a laser cutting machine head, a slag removal mechanism is arranged on the workbench, a driving mechanism for driving the slag removal mechanism to slide is correspondingly arranged on the workbench, and the slag removal mechanism comprises a plurality of slag removal components which are uniformly distributed. The slag removing assembly comprises an upper connecting plate, a set of telescopic drive is hinged to the lower base face of the upper connecting plate, a lower connecting plate is hinged to the other end of the telescopic drive, a rotary supporting assembly is further fixedly arranged on the upper connecting plate and rotationally connected with the lower connecting plate, and a warping plate assembly is further fixed to the lower base face of the lower connecting plate. The slag removing mechanism is driven by the driving mechanism to move, and then the slag removing assembly can move along the base of the workbench and conduct cleaning work, that is, the action directions of two telescopic drivers are opposite, so that a lower connecting plate drives a warping plate to clean waste slag in time, and the product quality problem caused by residue residues is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, in particular to a laser machine for non-ferrous metal processing. Background Art

[0002] Laser cutting machine is a machine that focuses the laser emitted from the laser into a high-power density laser beam through the optical path system, and irradiates the laser beam to the surface of the workpiece, so that the workpiece reaches the melting point or boiling point to complete the cutting. Laser cutting machine uses high-energy beam to replace traditional mechanical tools. Compared with traditional mechanical cutting machines, it not only has high precision, but also has smooth and burr-free cuts after cutting, and does not need to be processed again. It also cuts quickly, which is more than 100 times faster than traditional wire cutting.

[0003] The slag waste generated by the laser cutting machine during operation will remain on the support base. If it is not cleaned in time, it will accumulate thicker and thicker, resulting in excessive accumulation of slag waste on the base. When the workpiece to be processed is placed on the support base, it will cause the workpiece to be processed to not be able to maintain a flat and stable state, thereby increasing the output rate of defective products during laser cutting. For this reason, a laser machine for non-ferrous metal processing is proposed to solve this problem. Utility Model Content

[0004] In view of this, the utility model provides a laser machine for non-ferrous metal processing, which can drive the slag cleaning mechanism to move through the driving mechanism, so that the slag cleaning assembly can move along the base of the workbench and perform cleaning work, that is, the movement directions of the two telescopic drives are opposite, so that the lower connecting plate drives the seesaw to clean the waste slag in time, avoiding product quality problems caused by residual slag.

[0005] In order to solve the above technical problems, the utility model provides a laser machine for nonferrous metal processing, including a workbench, a mobile frame and a laser cutting machine head, a slag cleaning mechanism is slidably provided on the workbench, a driving mechanism for driving the slag cleaning mechanism to slide is provided on the corresponding workbench, the slag cleaning mechanism includes a plurality of evenly distributed slag cleaning components, the slag cleaning components include an upper connecting plate fixedly connected to the driving mechanism, a group of telescopic drives are symmetrically hinged on the lower base surface of the upper connecting plate, and the other end of the telescopic drive is hinged to the lower connecting plate, in addition, a rotating support component is fixedly provided on the upper connecting plate, the rotating support component is rotatably connected to the lower connecting plate, and a seesaw component is also fixed on the lower base surface of the lower connecting plate;

[0006] The driving mechanism then drives the slag cleaning mechanism to move, so that the slag cleaning assembly can move along the base of the workbench and perform cleaning work. That is, the movement directions of the two telescopic drives are opposite, so that the lower connecting plate drives the seesaw to clean the waste slag in time, avoiding product quality problems caused by residual slag.

[0007] The rocker assembly includes a plate body fixedly connected to the lower connecting plate, with V-shaped notches at both ends of the plate body, and a protruding block fixed at the center of the lower base surface of the plate body;

[0008] The V-shaped grooves on the plate body can then process the residual value left on the workbench base. The symmetry at both ends allows the plate body to process slag on the return path. In addition, the protrusions are used for auxiliary support, thereby reducing the force on the rotating support assembly and extending its service life.

[0009] Both ends of the telescopic drive are provided with hinged seats. The rotating support assembly includes a group of supporting vertical plates fixed on the lower base surface of the upper connecting plate. The lower part of the supporting vertical plates is provided with a rotating shaft for connecting the lower connecting plate, and the corresponding lower connecting plate is provided with a mounting hole matching the rotating shaft.

[0010] The driving mechanism includes a guide slide symmetrically fixedly arranged on the upper part of the workbench, a sliding block is slidably arranged in the guide slide, and a driving screw rod for driving the sliding block to move is rotatably installed in the corresponding guide slide, one end of the driving screw rod is transmission-connected to a driving device arranged on a base surface on one side of the workbench, and in addition, a mounting bracket is fixed between the two sliding blocks, and the upper connecting plate is fixed on the mounting bracket.

[0011] The lower connecting plate is provided with fastening bolts, and corresponding openings should be opened thereon, and threaded holes are provided on the plate body corresponding to the fastening bolts.

[0012] The beneficial effects of the above technical solution of the utility model are as follows:

[0013] 1. The driving mechanism drives the slag cleaning mechanism to move, so that the slag cleaning assembly can move along the base of the workbench and perform cleaning work, that is, the movement directions of the two telescopic drives are opposite, so that the lower connecting plate drives the seesaw to clean the waste slag in time to avoid product quality problems caused by residual slag.

[0014] 2. The V-shaped groove on the plate body is used to process the residual value left on the workbench base. The symmetry at both ends allows the plate body to process slag on the return path. In addition, the protrusion is used for auxiliary support, which can reduce the force on the rotating support component and extend its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of a laser machine for nonferrous metal processing according to the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the workbench of the utility model;

[0017] Figure 3 This is a structural diagram of the slag cleaning component of the utility model;

[0018] Figure 4 It is a side sectional view of the slag cleaning component of the utility model.

[0019] Explanation of the accompanying drawings: 1. workbench; 2. mobile frame; 3. laser cutting head; 4. slag cleaning mechanism; 41. slag cleaning assembly; 411. upper connecting plate; 412. telescopic drive; 4121. hinged seat; 413. lower connecting plate; 4131. mounting hole; 4132. fastening bolt; 4133. opening; 414. rotating support assembly; 4141. supporting vertical plate; 4142. rotating shaft; 415. seesaw assembly; 4151. plate body; 4152. V-shaped notch; 4153. protruding block; 4154. threaded hole; 5. driving mechanism; 51. guide slide; 52. sliding block; 53. driving screw; 54. driving device; 55. mounting bracket. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-4 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0021] like Figure 1-4 As shown:

[0022] The present embodiment provides a laser machine for nonferrous metal processing, including a workbench 1, a movable frame 2 and a laser cutting machine head 3. A slag cleaning mechanism 4 is slidably provided on the workbench 1, and a driving mechanism 5 for driving the slag cleaning mechanism 4 to slide is provided on the corresponding workbench 1. The slag cleaning mechanism 4 includes a plurality of evenly distributed slag cleaning components 41, and the slag cleaning components 41 include an upper connecting plate 411 fixedly connected to the driving mechanism 5, and a group of telescopic drives 412 are symmetrically hinged on the lower base surface of the upper connecting plate 411, and a lower connecting plate 413 is hinged on the other end of the telescopic drive 412. In addition, a rotating support component 414 is fixedly provided on the upper connecting plate 411, and the rotating support component 414 is rotatably connected to the lower connecting plate 413, and a seesaw component 415 is also fixed on the lower base surface of the lower connecting plate 413;

[0023] Then the driving mechanism 5 drives the slag cleaning mechanism 4 to move, so that the slag cleaning component 41 can move along the base of the workbench 1 and perform cleaning work, that is, the movement directions of the two telescopic drives 412 are opposite, so that the lower connecting plate 413 drives the seesaw to clean the waste slag in time, avoiding product quality problems caused by residual slag.

[0024] like Figure 3 , 4As shown, the rocker assembly 415 includes a plate body 4151 fixedly connected to the lower connecting plate 413, and both ends of the plate body 4151 are provided with V-shaped notches 4152. In addition, a protruding block 4153 is fixed at the center of the lower base surface of the plate body 4151;

[0025] The V-shaped groove 4152 opened on the plate 4151 can process the residual value left on the base of the workbench 1. The symmetry at both ends allows the plate 4151 to process slag on the return path. In addition, the protrusion is used for auxiliary support, thereby reducing the force on the rotating support assembly 414 and extending its service life.

[0026] like Figure 3 As shown, both ends of the telescopic drive 412 are provided with a hinge seat 4121, and the rotating support assembly 414 includes a group of supporting vertical plates 4141 fixed on the lower base surface of the upper connecting plate 411, and the lower part of the supporting vertical plates 4141 is provided with a rotating shaft 4142 for connecting to the lower connecting plate 413, and the corresponding lower connecting plate 413 is provided with a mounting hole 4131 matching the rotating shaft 4142.

[0027] like Figure 1 , 2 As shown, the driving mechanism 5 includes a guide slide 51 symmetrically fixedly arranged on the upper part of the workbench 1, a sliding block 52 is slidably arranged in the guide slide 51, and a driving screw 53 for driving the sliding block 52 to move is rotatably installed in the corresponding guide slide 51, one end of the driving screw 53 is transmission-connected to a driving device 54 arranged on a base surface on one side of the workbench 1, and in addition, a mounting bracket 55 is fixed between the two sliding blocks 52, and the upper connecting plate 411 is fixed on the mounting bracket 55.

[0028] like Figure 3 , 4 As shown, a fastening bolt 4132 is provided on the lower connecting plate 413, and an opening 4133 should be opened thereon correspondingly, and a threaded hole 4154 is provided on the plate body 4151 corresponding to the fastening bolt 4132. The fastening bolt 4132 passes through the opening 4133 and is arranged in the threaded hole 4154, thereby fixing the lower connecting plate 413 and the plate body 4151 together. At the same time, when the V-shaped notch 4152 of the plate body 4151 is severely worn, it is convenient for operators to disassemble and maintain it.

[0029] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0030] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A laser machine for nonferrous metal processing, comprising a workbench (1), a movable frame (2) and a laser cutting head (3), characterized in that: A slag cleaning mechanism (4) is slidably provided on the workbench (1), and a driving mechanism (5) for driving the slag cleaning mechanism (4) to slide is correspondingly provided on the workbench (1). The slag cleaning mechanism (4) comprises a plurality of evenly distributed slag cleaning components (41), and the slag cleaning components (41) comprise an upper connecting plate (411) fixedly connected to the driving mechanism (5), and a group of telescopic drives (412) are symmetrically hinged on the lower base surface of the upper connecting plate (411), and the other end of the telescopic drive (412) is hinged to a lower connecting plate (413). In addition, a rotating support component (414) is fixedly provided on the upper connecting plate (411), and the rotating support component (414) is rotatably connected to the lower connecting plate (413), and a rocker component (415) is also fixed on the lower base surface of the lower connecting plate (413).

2. A laser machine for nonferrous metal processing as claimed in claim 1, characterized in that: The rocker assembly (415) comprises a plate body (4151) fixedly connected to the lower connecting plate (413), both ends of the plate body (4151) are provided with V-shaped notches (4152), and a protruding block (4153) is fixed at the center of the lower base surface of the plate body (4151).

3. A laser machine for nonferrous metal processing as claimed in claim 2, characterized in that: Both ends of the telescopic drive (412) are provided with hinge seats (4121), and the rotating support assembly (414) includes a group of supporting vertical plates (4141) fixed to the lower base surface of the upper connecting plate (411), and the lower part of the supporting vertical plates (4141) is provided with a rotating shaft (4142) for connecting to the lower connecting plate (413), and the corresponding lower connecting plate (413) is provided with a mounting hole (4131) matching the rotating shaft (4142).

4. A laser machine for nonferrous metal processing as claimed in claim 3, characterized in that: The driving mechanism (5) comprises a guide slide (51) symmetrically fixedly arranged on the upper part of the workbench (1), a sliding block (52) is slidably arranged in the guide slide (51), and a driving screw (53) for driving the sliding block (52) to move is rotatably installed in the corresponding guide slide (51), one end of the driving screw (53) is transmission-connected to a driving device (54) arranged on a base surface on one side of the workbench (1), and in addition, a mounting bracket (55) is fixed between the two sliding blocks (52), and the upper connecting plate (411) is fixed on the mounting bracket (55).

5. A laser machine for nonferrous metal processing as claimed in claim 4, characterized in that: The lower connecting plate (413) is provided with a fastening bolt (4132), and a corresponding opening (4133) is provided thereon, and the plate body (4151) is provided with a threaded hole (4154) corresponding to the fastening bolt (4132).

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