Box-type substation metal plate cutting machine

Abstract

The utility model relates to the technical field of box-type substation processing, in particular to a box-type substation metal plate cutting machine. Comprising a rack; the upper cutting assembly is mounted on the rack; the moving assembly is mounted on the rack; the upper cutting assembly comprises an upper support fixedly connected with the rack; the third adjusting part is fixedly connected with the upper bracket; the second adjusting piece is movably arranged on the third adjusting piece; the first adjusting part is movably arranged on the second adjusting part, and the moving direction of the first adjusting part is perpendicular to that of the second adjusting part; and the reflection cylinder is fixedly arranged on the first adjusting piece. The metal plate cutting device can accurately cut metal plates and is higher in working efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of box-type substation processing, in particular to a sheet metal cutting machine for a box-type substation. Background Art

[0002] In the manufacturing process of box-type substations, laser cutting technology stands out for its exceptional precision, efficiency, and process flexibility, becoming a core process for processing precision sheet metal components. The core principle of this technology is to use a highly focused laser beam to instantaneously act on the material surface, heating a specific area to the vaporization point in a very short time, thereby forming a micron-wide kerf. By precisely controlling the laser beam's scanning path, efficient, continuous, and precise cutting is achieved.

[0003] Because the enclosure of a box-type substation is typically assembled from multiple sheet metal components, the metal sheets to be processed often require frequent replacement. However, current mainstream laser cutting solutions generally use a fixed sheet metal processing method with a moving laser head. In production scenarios where sheet metal needs to be constantly replaced, this method is relatively cumbersome in terms of sheet metal clamping and positioning, which limits overall processing efficiency and results in low processing accuracy. Utility Model Content

[0004] In order to solve the technical problems existing in the background technology, the utility model provides a box-type substation sheet metal cutting machine, which can accurately cut sheet metal and has higher working efficiency.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] Box-type substation sheet metal cutting machine, including:

[0007] frame;

[0008] Upper cutting assembly, mounted on the frame;

[0009] Mobile components, mounted on a rack;

[0010] The upper cutting assembly includes:

[0011] Upper bracket, fixedly connected to the frame;

[0012] a third adjusting member, fixedly connected to the upper bracket;

[0013] a second adjusting member movably disposed on the third adjusting member;

[0014] A first adjusting member is movably disposed on the second adjusting member, and the moving directions of the first adjusting member and the second adjusting member are perpendicular;

[0015] The reflective tube is fixedly arranged on the first adjusting member.

[0016] Further, the upper cutting assembly further comprises:

[0017] The laser generator is fixedly installed on the upper support through an adjusting frame, and the adjusting frame is adjustable to enable the laser generator to generate a translational motion.

[0018] Further, the adjusting frame is provided with a horizontal hole, and the horizontal hole is fixedly connected with the upper support through a bolt.

[0019] Further, the first adjusting member comprises:

[0020] The translational frame is fixedly provided with the reflecting cylinder.

[0021] The lifting frame is arranged on the translational frame and realizes lifting motion through a guide rail.

[0022] The lens is arranged on the lifting frame and located at the lower end of the reflecting cylinder.

[0023] Further, the moving assembly comprises:

[0024] The first frame is fixedly connected with the rack.

[0025] The second frame is movably arranged on the first frame.

[0026] The third frame is movably arranged on the second frame.

[0027] The first fixing strip and the second fixing strip are arranged on the third frame, and the distance between the first fixing strip and the second fixing strip is adjustable.

[0028] Further, the third frame is provided with a sliding rail, the second fixing strip is slidably arranged on the sliding rail, and the first fixing strip is fixedly arranged on the third frame.

[0029] Further, the first fixing strip and the second fixing strip are provided with clamping grooves, and magnets are embedded in the clamping grooves.

[0030] Further, the rack is provided with a smoke suction assembly, and the smoke suction assembly is located below the upper cutting assembly.

[0031] The beneficial effects of the utility model are as follows:

[0032] (1) The utility model can accurately cut sheet metal, and the working efficiency is higher.

[0033] (2) The first adjusting member and the second adjusting member of the upper cutting assembly are movable in the direction perpendicular to each other, are used for accurately calibrating a laser light path, compensating for installation errors or adapting to subtle requirements for a cutting starting point or path in different cutting schemes, and finally improve cutting quality.

[0034] (3) The first fixed strip and the second fixed strip with adjustable distance are arranged on the third frame. By adjusting the distance between the two, the box-type substation sheet metal parts of different width sizes can be firmly clamped. The embedded magnet in the clamping groove provides additional adsorption force, which can firmly fix the sheet metal.

[0035] (4) The first frame, the second frame and the third frame of the moving assembly constitute a two-dimensional moving platform. This structure allows the clamped sheet metal parts to be accurately positioned at any position in the working area. This meets the cutting needs of different areas of large box-type substation sheet metal parts.

[0036] (5) The smoke suction assembly located below the cutting point can effectively capture harmful smoke, metal vapor and particulate matter generated during laser cutting of sheet metal. This greatly improves the working environment of the operator and reduces health hazards. BRIEF DESCRIPTION OF DRAWINGS

[0037] The utility model will be further described below in combination with the drawings and examples.

[0038] Figure 1 is the structure diagram of the utility model Figure 1 ;

[0039] Figure 2 is the structure diagram of the utility model Figure 2 ;

[0040] Figure 3 is the structure diagram of the moving assembly;

[0041] Figure 4 is the structure diagram of the upper cutting assembly;

[0042] Figure 5 is the structure diagram of the first adjusting part.

[0043] In the drawings:

[0044] 1. Rack, 2. Moving assembly, 3. Upper cutting assembly, 4. Smoke suction assembly;

[0045] 201. First frame, 202. Second frame, 203. Third frame, 204. First fixed strip, 205. Second fixed strip, 206. Slide rail;

[0046] 301. Upper support, 302. Laser generator, 303. Adjusting frame, 304. Reflecting cylinder, 305. First adjusting part, 306. Second adjusting part, 307. Third adjusting part, 308. Transverse hole;

[0047] 3051. Translation frame, 3052. Guide rail, 3053. Lifting frame, 3054. Lens. DETAILED DESCRIPTION

[0048] The utility model will be further explained in detail below in combination with the drawings.

[0049] As Figure 1 , 2 shown, the box-type substation sheet metal cutting machine, its specific structure includes frame 1. Upper cutting assembly 3 is installed on frame 1. Mobile assembly 2 is installed on frame 1. Mobile assembly 2 is located below upper cutting assembly 3, and mobile assembly 2 is installed with sheet metal. Upper cutting assembly 3 can accurately cut the sheet metal on mobile assembly 2.

[0050] Frame 1 is provided with smoke suction assembly 4, and smoke suction assembly 4 is located below upper cutting assembly 3 and around the cutting point. The smoke suction assembly 4 below the cutting point can effectively capture harmful smoke, metal vapor and particulate matter generated during laser cutting of sheet metal. Greatly improve the working environment of operating personnel, reduce health hazards. And prevent smoke from blocking laser, improve the service life of the device and maintain the cutting quality.

[0051] As Figure 3 shown, the specific structure of mobile assembly 2 includes first frame 201, and first frame 201 is fixedly connected with frame 1. Second frame 202 is movably arranged on first frame 201. Third frame 203 is movably arranged on second frame 202, and the moving direction of second frame 202 and third frame 203 is perpendicular. First fixed strip 204 and second fixed strip 205 are arranged on third frame 203, and the spacing of first fixed strip 204 and second fixed strip 205 is adjustable. In a specific embodiment, third frame 203 is provided with slide rail 206, second fixed strip 205 is slidably arranged on slide rail 206, and first fixed strip 204 is fixedly arranged on third frame 203. By adjusting the position of second fixed strip 205 on slide rail 206, the spacing of first fixed strip 204 and second fixed strip 205 can be adjusted. And first fixed strip 204 and second fixed strip 205 are provided with clamping grooves for placing and positioning sheet metal, and magnets are embedded in the clamping grooves.

[0052] The first frame 201, the second frame 202 and the third frame 203 of the mobile assembly 2 constitute a two-dimensional moving platform. This structure allows the clamped sheet metal part to be accurately positioned at any position in the working area. This meets the cutting needs of different areas of large box-type substation sheet metal parts. The first fixed strip 204 and the second fixed strip 205 with adjustable spacing are arranged on the third frame 203. By adjusting the distance between the two, different width sizes of box-type substation sheet metal parts can be stably clamped. And the embedded magnets in the clamping grooves provide additional adsorption force, which can firmly fix the sheet metal.

[0053] As Figure 4As shown, the upper cutting assembly 3 comprises an upper support 301 in cantilever structure, which is fixedly connected with the rack 1. A third adjusting member 307 is fixedly connected with the upper support 301. A second adjusting member 306 is movably arranged on the third adjusting member 307. A first adjusting member 305 is movably arranged on the second adjusting member 306, and the moving directions of the first adjusting member 305 and the second adjusting member 306 are perpendicular. A reflecting cylinder 304 is fixedly arranged on the first adjusting member 305. In the embodiment, the relative position moving between the second adjusting member 306 and the third adjusting member 307 and between the first adjusting member 305 and the second adjusting member 306 is realized through a sliding groove structure. A corresponding fine adjustment locking mechanism is further arranged, which can adopt the prior art.

[0054] The position of the reflecting cylinder 304 can be adjusted by adjusting the first adjusting member 305 and the second adjusting member 306. The laser generator 302 is fixedly installed on the upper support 301 through an adjusting frame 303, which can be adjusted to make the laser generator 302 produce a translational motion. Thus, the laser generator 302 can be synchronously adjusted with the reflecting cylinder 304, so that the laser generated by the laser generator 302 is always directed to the optical path center of the reflecting cylinder 304. In the embodiment, the adjusting frame 303 is provided with a horizontal hole 308, which is fixedly connected with the upper support 301 through a bolt, so that the adjusting frame 303 can be horizontally adjusted.

[0055] The first adjusting member 305 and the second adjusting member 306 of the upper cutting assembly 3 are movable in the directions perpendicular to each other, which is used for accurately calibrating the laser light path, compensating the installation error or adapting the subtle requirements for the cutting starting point or path in different cutting schemes, and finally improving the cutting quality.

[0056] The specific structure of the first adjusting member 305 comprises a translation frame 3051, and the reflecting cylinder 304 is fixedly arranged on the translation frame 3051. A lifting frame 3053 is arranged on the translation frame 3051 and realizes lifting motion through a guide rail 3052. A lens 3054 is arranged on the lifting frame 3053 and located at the lower end of the reflecting cylinder 304. Through the above mechanism, the lens 3054 can be vertically adjusted to ensure that it can be quickly and accurately focused on different thicknesses, materials and various processing process requirements.

[0057] Based on the above ideal embodiment of the present application, through the above description, the related staff can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the content in the specification, and must be determined according to the scope of claims.

Claims

1. Box-type substation sheet metal cutting machine, characterized in that, include: Rack (1); An upper cutting assembly (3) is mounted on the frame (1); A mobile assembly (2) mounted on the frame (1); The upper cutting assembly (3) comprises: An upper bracket (301) is fixedly connected to the frame (1); A third adjusting member (307) is fixedly connected to the upper bracket (301); A second adjusting member (306) is movably disposed on the third adjusting member (307); The first adjusting member (305) is movably arranged on the second adjusting member (306), and the moving directions of the first adjusting member (305) and the second adjusting member (306) are perpendicular; The reflective cylinder (304) is fixedly mounted on the first adjusting member (305).

2. The box-type substation sheet metal cutting machine according to claim 1, characterized in that: The upper cutting assembly (3) further comprises: The laser generator (302) is fixedly mounted on the upper bracket (301) via an adjustment frame (303), and the adjustment frame (303) can be adjusted to cause the laser generator (302) to generate translational motion.

3. The box-type substation sheet metal cutting machine according to claim 2, characterized in that: The adjustment frame (303) is provided with a transverse hole (308), and the transverse hole (308) is fixedly connected to the upper bracket (301) via bolts.

4. The box-type substation sheet metal cutting machine according to claim 1, characterized in that: The first adjusting member (305) comprises: A translation frame (3051), wherein the reflection cylinder (304) is fixedly arranged on the translation frame (3051); The lifting frame (3053) is arranged on the translation frame (3051) and realizes lifting movement through the guide rail (3052); The lens (3054) is arranged on the lifting frame (3053) and is located at the lower end of the reflective tube (304).

5. The box-type substation sheet metal cutting machine according to claim 1, characterized in that: The mobile component (2) comprises: A first frame (201) is fixedly connected to the frame (1); A second frame (202) is movably disposed on the first frame (201); a third frame (203) movably disposed on the second frame (202); The first fixing bar (204) and the second fixing bar (205) are arranged on the third frame (203), and the distance between the first fixing bar (204) and the second fixing bar (205) is adjustable.

6. The box-type substation sheet metal cutting machine according to claim 5, characterized in that: The third frame (203) is provided with a slide rail (206), the second fixing bar (205) is slidably provided on the slide rail (206), and the first fixing bar (204) is fixedly provided on the third frame (203).

7. The box-type substation sheet metal cutting machine according to claim 5, characterized in that: The first fixing strip (204) and the second fixing strip (205) are provided with slots, and magnets are embedded in the slots.

8. The box-type substation sheet metal cutting machine according to claim 1, characterized in that: The frame (1) is provided with a smoking assembly (4), and the smoking assembly (4) is located below the upper cutting assembly (3).

Images