I-shaped steel laser cutting machine for metal smelting and calendaring

Abstract

The utility model relates to the technical field of cutting equipment and discloses an I-shaped steel laser cutting machine for metal smelting and calendaring processing, which comprises a supporting seat, a supporting plate is fixed in the supporting seat, a second clamping device is arranged on the lower side of the supporting plate, and a fixing column is fixed on one side of the upper portion of the supporting plate. A first clamping device is fixed to the top of the fixing column, a fixing box is fixed to one side of the upper portion of the supporting seat, an electric push rod is arranged in the fixing box, a supporting column is fixed to the top of the electric push rod, a containing box is fixed to the end, away from the electric push rod, of the supporting column, a partition plate is fixed to the interior of the containing box, and a cutting device is arranged on the upper side of the partition plate. The I-shaped steel laser cutting machine has the advantages that through the first clamping device and the second clamping device, the problems that an existing I-shaped steel laser cutting machine is prone to shaking during cutting, so that the rejection rate of metal workpieces is increased, and in addition, when a metal pipe fitting is fixed, the machining efficiency of the metal workpieces is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, in particular to an I-beam laser cutting machine for metal smelting and rolling processing. Background Art

[0002] Laser cutting machine is to focus the laser emitted from the laser into a high power density laser beam through the optical path system. The laser beam irradiates the surface of the workpiece, causing the workpiece to reach the melting point or boiling point, and at the same time, the high-pressure gas coaxial with the beam blows away the molten or vaporized metal.

[0003] The existing I-beam laser cutting machine is prone to shaking or slight swinging during cutting, thereby increasing the scrap rate of metal workpieces. In addition, when fixing metal pipes, the operation is complicated, thereby reducing the processing efficiency of metal workpieces. Utility Model Content

[0004] In order to solve the above problems, the utility model provides an I-beam laser cutting machine for metal smelting and rolling processing, which avoids the existing I-beam laser cutting machines that are prone to shaking or slight swinging during cutting, thereby increasing the scrap rate of metal workpieces. In addition, when fixing metal pipes, the operation is complicated, thereby reducing the processing efficiency of metal workpieces.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: an I-beam laser cutting machine for metal smelting and rolling processing, comprising a support seat, a support plate is fixed inside the support seat, a clamping device 2 is arranged on the lower side of the support plate, a fixing column is fixed on one side of the upper part of the support plate, a clamping device 1 is fixed on the top of the fixing column, a fixing box is fixed on one side of the upper part of the support seat, an electric push rod is arranged inside the fixing box, a support column is fixed on the top of the electric push rod, a placement box is fixed on one end of the support column away from the electric push rod, a partition is fixed inside the placement box, and a cutting device is arranged on the upper side of the partition;

[0006] The clamping device 1 includes a driving motor 1 fixed on the upper side of a fixed column, the output end of the driving motor 1 is connected to a rotating shaft 1, a rotating disk is fixed to the end of the rotating shaft 1 away from the driving motor 1, a fixing plate is fixed to one side of the lower part of the rotating disk, a driving motor 2 is arranged inside the rotating disk, a screw 1 is connected to the output end of the driving motor 2, and a clamping plate 1 is threadedly connected to the outer side of the screw 1.

[0007] As an improvement, a sliding groove is provided on one side of the rotating disk close to the clamping plate.

[0008] As an improvement, the cutting device includes a drive motor three fixed on the upper side of the partition, the output end of the drive motor three is connected to a rotating shaft two, a gear is fixed in the middle of the rotating shaft two, a moving column is provided on one side of the gear, and a laser cutting head is fixedly connected to the lower side of the moving column.

[0009] As an improvement, gear teeth are provided on one side of the moving column close to the gear, and the gear is meshedly connected with the moving column.

[0010] As an improvement, the clamping device 2 includes a bidirectional motor fixed inside the support seat, the two output ends of the bidirectional motor are respectively connected to screw 2 and screw 3, the outer sides of screw 2 and screw 3 are respectively threadedly connected to push column 1 and push column 2, the top of push column 1 and push column 2 close to the side of the bidirectional motor are respectively fixed with connecting rod 1 and connecting rod 2, and the ends of connecting rod 1 and connecting rod 2 are respectively fixed with splint 2 and splint 3.

[0011] As an improvement, a groove is provided in the middle of the support seat.

[0012] The advantage of the utility model over the prior art is that, through the clamping device one and the clamping device two, the existing I-beam laser cutting machine is prevented from shaking or slightly swinging during cutting, thereby increasing the scrap rate of metal workpieces. In addition, when fixing metal pipes, the operation is complicated, thereby reducing the processing efficiency of metal workpieces. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a side view of the overall structure of the utility model.

[0014] Figure 2 It is the overall structural front view of the utility model.

[0015] Figure 3 It is a partial structural schematic diagram of the utility model.

[0016] As shown in the figure: 1. Support seat; 2. Support plate; 3. Fixed column; 4. Clamping device one; 401. Drive motor one; 402. Rotating shaft one; 403. Rotating disk; 404. Fixed plate; 405. Drive motor two; 406. Screw one; 407. Clamp one; 5. Fixed box; 6. Electric push rod; 7. Support column; 8. Placement box; 9. Partition; 10. Cutting device; 1001. Drive motor three; 1002. Rotating shaft two; 1003. Gear; 1004. Moving column; 1005. Laser cutting head; 11. Clamping device two; 1101. Bidirectional motor; 1102. Screw two; 1103. Screw three; 1104. Push column one; 1105. Push column two; 1106. Connecting rod one; 1107. Connecting rod two; 1108. Clamp two; 1109. Clamp three. DETAILED DESCRIPTION

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0018] In the specific implementation of the utility model, Figures 1 to 3 A laser cutting machine for I-beams used for metal smelting and rolling processing, comprising a support seat 1, a groove is arranged in the middle of the support seat 1, a support plate 2 is fixed inside the support seat 1, a clamping device 11 is arranged on the lower side of the support plate 2, a fixing column 3 is fixed on one side of the upper part of the support plate 2, a clamping device 4 is fixed on the top of the fixing column 3, a fixing box 5 is fixed on one side of the upper part of the support seat 1, an electric push rod 6 is arranged inside the fixing box 5, a support column 7 is fixed on the top of the electric push rod 6, a placement box 8 is fixed on one end of the support column 7 away from the electric push rod 6, a partition 9 is fixed inside the placement box 8, and a cutting device 10 is arranged on the upper side of the partition 9;

[0019] The cutting device 10 includes a driving motor 3 1001 fixed on the upper side of the partition 9, the output end of the driving motor 3 1001 is connected to the rotating shaft 2 1002, a gear 1003 is fixed to the middle of the rotating shaft 2 1002, a moving column 1004 is arranged on one side of the gear 1003, the moving column 1004 is arranged with gear teeth on the side close to the gear 1003, the gear 1003 is meshed and connected with the moving column 1004, and a laser cutting head 1005 is fixedly connected to the lower side of the moving column 1004;

[0020] During the implementation of the utility model, the I-beam is fixed with the clamping device 1 4 and the clamping device 2 11, the support column 7 is controlled by the electric push rod 6 to drive the cutting device 10 to descend, the I-beam is cut by the laser cutting head 1005, and the driving motor 3 1001 is started, so that the rotating shaft 2 1002 drives the gear 1003 to rotate, and the meshing connected moving column 1004 drives the laser cutting head 1005 to move and cut.

[0021] The clamping device 14 includes a driving motor 1401 fixed on the upper side of the fixing column 3, the output end of the driving motor 1401 is connected to a rotating shaft 1402, a rotating disk 403 is fixed to the end of the rotating shaft 1402 away from the driving motor 1401, a fixing plate 404 is fixed to one side of the lower part of the rotating disk 403, a driving motor 2405 is arranged inside the rotating disk 403, a screw 1406 is connected to the output end of the driving motor 2405, a clamping plate 1407 is threadedly connected to the outer side of the screw 1406, and a sliding groove is arranged on the side of the rotating disk 403 close to the clamping plate 1407;

[0022] During the implementation of the utility model, the I-beam is placed on the upper side of the fixed plate 404, and the drive motor 405 is started to rotate the screw 406, driving the threaded clamping plate 407 to descend to clamp the I-beam. When the I-beam needs to be cut on another side, the drive motor 401 is started to rotate the rotating shaft 402 to drive the rotating disk 403 to rotate, thereby driving the I-beam to rotate.

[0023] The clamping device 2 11 includes a bidirectional motor 1101 fixed inside the support seat 1, the two output ends of the bidirectional motor 1101 are respectively connected to the screw 2 1102 and the screw 3 1103, the outer sides of the screw 2 1102 and the screw 3 1103 are respectively threadedly connected to the push column 1 1104 and the push column 2 1105, the top of the push column 1104 and the push column 2 1105 are respectively fixed with the connecting rod 1 1106 and the connecting rod 2 1107 near the bidirectional motor 1101, and the ends of the connecting rod 1 1106 and the connecting rod 2 1107 are respectively fixed with the clamping plate 2 1108 and the clamping plate 3 1109;

[0024] During the implementation of the utility model, the bidirectional motor 1101 is started to rotate the screw rod 2 1102 and the screw rod 3 1103, so that the threaded push column 1 104 and the push column 2 1105 push the clamp plate 2 1108 and the clamp plate 3 1109 to clamp the two sides of the I-beam to prevent the I-beam from deflecting during cutting.

[0025] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A laser cutting machine for I-beams used in metal smelting and rolling processing, characterized in that: It comprises a support seat (1), a support plate (2) is fixed inside the support seat (1), a clamping device 2 (11) is arranged on the lower side of the support plate (2), a fixing column (3) is fixed on one side of the upper part of the support plate (2), a clamping device 1 (4) is fixed on the top of the fixing column (3), a fixing box (5) is fixed on one side of the upper part of the support seat (1), an electric push rod (6) is arranged inside the fixing box (5), a support column (7) is fixed on the top of the electric push rod (6), a placement box (8) is fixed on one end of the support column (7) away from the electric push rod (6), a partition (9) is fixed inside the placement box (8), and a cutting device (10) is arranged on the upper side of the partition (9); The clamping device (4) comprises a driving motor (401) fixed on the upper side of a fixing column (3); the output end of the driving motor (401) is connected to a rotating shaft (402); a rotating disk (403) is fixed to one end of the rotating shaft (402) away from the driving motor (401); a fixing plate (404) is fixed to one side of the lower part of the rotating disk (403); a driving motor (405) is arranged inside the rotating disk (403); the output end of the driving motor (405) is connected to a screw (406); and the outer side of the screw (406) is threadedly connected to a clamping plate (407).

2. The I-beam laser cutting machine for metal smelting and rolling processing according to claim 1 is characterized by: The rotating disk (403) is provided with a sliding groove on one side close to the clamping plate (407).

3. The I-beam laser cutting machine for metal smelting and rolling processing according to claim 1 is characterized in that: The cutting device (10) comprises a driving motor three (1001) fixed on the upper side of the partition (9), the output end of the driving motor three (1001) is connected to a rotating shaft two (1002), a gear (1003) is fixed in the middle of the rotating shaft two (1002), a moving column (1004) is arranged on one side of the gear (1003), and a laser cutting head (1005) is fixedly connected to the lower side of the moving column (1004).

4. The I-beam laser cutting machine for metal smelting and rolling processing according to claim 3 is characterized by: The movable column (1004) is provided with gear teeth on one side close to the gear (1003), and the gear (1003) is meshingly connected with the movable column (1004).

5. The I-beam laser cutting machine for metal smelting and rolling processing according to claim 1, characterized in that: The clamping device 2 (11) comprises a bidirectional motor (1101) fixed inside the support seat (1), the two output ends of the bidirectional motor (1101) are respectively connected to the screw 2 (1102) and the screw 3 (1103), the outer sides of the screw 2 (1102) and the screw 3 (1103) are respectively threadedly connected to the push column 1 (1104) and the push column 2 (1105), the top of the push column 1 (1104) and the push column 2 (1105) are respectively fixed with the connecting rod 1 (1106) and the connecting rod 2 (1107) on the side close to the bidirectional motor (1101), and the ends of the connecting rod 1 (1106) and the connecting rod 2 (1107) are respectively fixed with the clamp plate 2 (1108) and the clamp plate 3 (1109).

6. The I-beam laser cutting machine for metal smelting and rolling processing according to claim 1, characterized in that: The support seat (1) is provided with a groove in the middle.

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