Metal laser cutting equipment

Abstract

The utility model discloses metal laser cutting equipment which comprises a supporting table and a mounting plate, a bearing column is arranged above the supporting table, a driving column is arranged on the bearing column in a sliding mode, the top end of the mounting plate is fixedly connected with the driving column, the bottom end of the mounting plate is fixedly connected with a hydraulic cylinder, and the output end of the hydraulic cylinder is in transmission connection with a laser cutter. And a protection mechanism is arranged on the side portion of the hydraulic cylinder and comprises a supporting plate and a baffle, the bottom of the supporting plate is rotationally connected with a rotating plate, and a connecting mechanism used for hanging and storing the rotating plate is arranged on the side portion of the supporting plate. The supporting plate, the rotating plate, the rotating frame, the fixing plate, the mounting shaft, the baffle and the connecting mechanism are matched with one another, the rotating plate drives the baffle to block the laser cutter, the connecting mechanism limits the position of the rotating plate after rotation, and then the laser cutter can be blocked and protected when the laser cutter is not used.

Description

Technical Field

[0001] The utility model relates to the field of metal laser cutting equipment, in particular to metal laser cutting equipment. Background Art

[0002] Metal is usually a substance with properties such as luster, ductility, and easy electrical and thermal conductivity. There are many types of metals. When processing metals, they usually need to be cut, and metal laser cutting equipment will be used.

[0003] Application number 202121834427.3 mentions a metal sheet metal laser cutting device, including a first support platform, the top two sides of the first support platform are fixedly connected to the laser cutting unit, the top of the first support platform is detachably installed with a metal sheet metal transport unit, the laser cutting unit is provided with a grinding unit, the laser cutting unit includes a first motor, the output end of the first motor is connected to the first screw rod, and the first motor is fixedly connected to one side of the first support plate, the outer wall of the first screw rod is threadedly connected to the first moving block, the bottom end of the first moving block is fixedly installed with a first electric telescopic rod, the bottom end of the first electric telescopic rod is detachably connected to the first connecting plate, and the bottom end of the first connecting plate is provided with a laser cutter.

[0004] The laser cutter is used to cut the metal by moving it. Usually the metal is placed on a support table, and then the laser cutter is used to cut the metal. However, the laser cutter is usually located above the metal. When the metal is placed on and removed from the support table, the metal may accidentally hit the laser cutter, causing damage to the laser cutter. Therefore, the metal laser cutting equipment is not convenient for anti-collision protection of the laser cutter, and there are certain limitations. Utility Model Content

[0005] The purpose of the present invention is to provide a metal laser cutting device to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: a metal laser cutting device comprising:

[0007] A support platform, wherein a bearing column is provided above the support platform, and a driving column is slidably provided on the bearing column;

[0008] A mounting plate, the top of which is fixedly connected to the driving column, the bottom of which is fixedly connected to a hydraulic cylinder, and the output end of the hydraulic cylinder is drivingly connected to a laser cutter;

[0009] A protective mechanism for blocking the laser cutter is provided on the side of the hydraulic cylinder, and the protective mechanism includes:

[0010] Support plate, a rotating plate is rotatably connected to the bottom of the support plate, and a connecting mechanism for hanging and storing the rotating plate is arranged on the side of the support plate;

[0011] Baffle, the baffle is located on the side of the laser cutter, and the baffle is used for anti-collision protection of the laser cutter.

[0012] Preferably, the side of the baffle is fixedly connected to the rotating plate, the side of the rotating plate is fixedly connected to a rotating frame, an assembly plate is arranged on the side of the support plate, a locking bolt is threadedly inserted through the side of the assembly plate, and one end of the locking bolt is threadedly inserted through the support plate.

[0013] Preferably, fixing plates are symmetrically and fixedly connected to the side of the assembly plate, the rotating frame is located between adjacent fixing plates, a mounting shaft is threadedly inserted through the side of the fixing plate, and a circular groove adapted to the end of the mounting shaft is formed on the side of the rotating frame.

[0014] Preferably, the connecting mechanism includes:

[0015] Connecting rope, one end of the connecting rope is fixedly connected to the support plate, and the other end of the connecting rope is fixedly connected to a hanging plate;

[0016] Hanging frame and connecting column, the connecting column is slidably inserted through the inner cavity of the hanging frame, and the hanging plate is hung on the hanging frame through the connecting column.

[0017] Preferably, the side of the hanging frame is fixedly connected to the rotating plate, the side of the connecting column is fixedly connected to the hanging plate, a first magnet is fixedly connected to the side of the hanging frame, a square groove is formed on the side of the hanging plate, and a second magnet is fixedly connected to the inner wall of the square groove, and the opposite poles of the first magnet and the second magnet face each other.

[0018] Preferably, an assembly plate is fixedly connected to the top end of the support plate, a fixing bolt is threadedly inserted through the bottom end of the assembly plate, and one end of the fixing bolt is threadedly inserted through the mounting plate.

[0019] The technical effects and advantages of the present utility model:

[0020] By using the mutual cooperation of the support plate, the rotating plate, the rotating frame, the fixing plate, the mounting shaft, the baffle and the connecting mechanism, the rotating plate rotates through the fixing plate, the rotating frame and the mounting shaft, the rotating plate drives the baffle to block the laser cutter, and the connecting mechanism limits the position of the rotating plate after rotation. Furthermore, when the laser cutter is not in use, it is beneficial to block and protect the laser cutter, and it is convenient to rotate and store the baffle for normal use of the laser cutter. Description of the Drawings

[0021] Figure 1This is a schematic diagram of the overall structure of the present utility model.

[0022] Figure 2 This is a front view structure diagram of the rotating plate of the present utility model.

[0023] Figure 3 This is a front view structure diagram of the baffle of the present utility model.

[0024] Figure 4 This is a front sectional view structure diagram of the fixing plate of the present utility model.

[0025] Figure 5 This is a front sectional view structure diagram of the hanging frame of the present utility model.

[0026] In the figure: 1, support table; 2, bearing column; 3, driving column; 4, mounting plate; 5, hydraulic cylinder; 6, laser cutter; 7, protection mechanism; 71, support plate; 72, rotating plate; 73, rotating frame; 74, fixing plate; 75, mounting shaft; 76, baffle; 77, assembly plate; 8, connection mechanism; 81, connecting rope; 82, hanging plate; 83, hanging frame; 84, connecting column; 85, first magnet; 86, second magnet. Specific embodiments

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0028] The present utility model provides a Figures 1-5 metal laser cutting device as shown, including a support table 1 and a mounting plate 4. A bearing column 2 is provided above the support table 1, which is beneficial for the driving column 3 to slide thereon. The driving column 3 is slidably arranged on the bearing column 2, which is beneficial for driving the mounting plate 4 to move, facilitating driving the hydraulic cylinder 5 and the laser cutter 6 to move for laser cutting operation on the metal. The top end of the mounting plate 4 is fixedly connected to the driving column 3, and the bottom end of the mounting plate 4 is fixedly connected to a hydraulic cylinder 5. The hydraulic cylinder 5 is electrically connected to an external power supply through an external switch. The hydraulic cylinder 5 is beneficial for driving the laser cutter 6 to move and facilitating cutting the metal. The output end of the hydraulic cylinder 5 is drivingly connected to the laser cutter 6.

[0029] Furthermore, a protective mechanism 7 for blocking the laser cutter 6 is provided on the side of the hydraulic cylinder 5. The protective mechanism 7 includes a support plate 71 and a baffle 76. The support plate 71 is beneficial for supporting the fixed plate 74, and thus beneficial for supporting the rotating plate 72. The baffle 76 is beneficial for blocking and protecting the laser cutter 6 when the laser cutter 6 is not in use, to prevent the laser cutter 6 from being hit by metal. A mounting plate is fixedly connected to the top end of the support plate 71. The mounting plate and the fixing bolts are beneficial for installing and disassembling the support plate 71, facilitating use according to requirements. The bottom end of the mounting plate is threadedly inserted with a fixing bolt, and one end of the fixing bolt is threadedly inserted with the mounting plate 4. The bottom of the support plate 71 is rotatably connected to a rotating plate 72, which is beneficial for supporting the baffle 76 and at the same time beneficial for rotating and storing the baffle 76 to enable normal use of the laser cutter 6. At the same time, the moving distance of the driving column 3 is greater than the size of the metal laser cutting, so that after the rotating plate 72 is rotated and stored, the moving cutting of the laser cutter 6 is not used. A connecting mechanism 8 for hanging and storing the rotating plate 72 is provided on the side of the support plate 71. The baffle 76 is located on the side of the laser cutter 6 and is used for anti-collision protection of the laser cutter 6. The side of the baffle 76 is fixedly connected to the rotating plate 72. A rotating frame 73 is fixedly connected to the side of the rotating plate 72. The rotating frame 73 is L-shaped and is beneficial for supporting the rotating plate 72. An assembling plate 77 is provided on the side of the support plate 71. The assembling plate 77 and the locking bolts are beneficial for installing and disassembling the fixed plate 74. The side of the assembling plate 77 is threadedly inserted with a locking bolt, and one end of the locking bolt is threadedly inserted with the support plate 71. The side of the assembling plate 77 is symmetrically fixedly connected with fixed plates 74, which is beneficial for installing the mounting shaft 75. The rotating frame 73 is located between adjacent fixed plates 74. The side of the fixed plate 74 is threadedly inserted with a mounting shaft 75, which is beneficial for enabling the rotating frame 73 to rotate in a circular motion around it, and thus beneficial for rotating and storing the baffle 76. A circular groove matching the end of the mounting shaft 75 is provided on the side of the rotating frame 73.

[0030] Specifically, the connecting mechanism 8 includes a connecting rope 81, a hanging frame 83 and a connecting column 84. The connecting rope 81 is beneficial for pulling the hanging plate 82, facilitating the suspension and fixation of the rotating plate 72. The hanging frame 83 is beneficial for connecting with the connecting column 84, and thus is beneficial for suspending and fixing the rotating plate 72 after the rotating plate 72 rotates and is stored. One end of the connecting rope 81 is fixedly connected to the support plate 71, and the other end of the connecting rope 81 is fixedly connected with a hanging plate 82, which is beneficial for supporting the connecting column 84. The connecting column 84 is slidably inserted into the inner cavity of the hanging frame 83, and the hanging plate 82 is hung on the hanging frame 83 through the connecting column 84. The side of the hanging frame 83 is fixedly connected to the rotating plate 72, and the side of the connecting column 84 is fixedly connected to the hanging plate 82. A first magnet 85 is fixedly connected to the side of the hanging frame 83. The first magnet 85 and the second magnet 86 are beneficial for limiting the position of the hanging plate 82 and preventing the hanging plate 82 from randomly detaching from the hanging frame 83. A square groove is formed in the side of the hanging plate 82, and a second magnet 86 is fixedly connected to the inner wall of the square groove. The opposite poles of the first magnet 85 and the second magnet 86 face each other.

[0031] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A metal laser cutting device, comprising: A support table (1), above which a bearing column (2) is provided, and a driving column (3) is slidably arranged on the bearing column (2); A mounting plate (4), the top end of the mounting plate (4) is fixedly connected to the driving column (3), the bottom end of the mounting plate (4) is fixedly connected to a hydraulic cylinder (5), and the output end of the hydraulic cylinder (5) is drivingly connected to a laser cutter (6); It is characterized in that a protection mechanism (7) for blocking the laser cutter (6) is arranged on the side of the hydraulic cylinder (5), and the protection mechanism (7) comprises: A support plate (71), a rotating plate (72) is rotatably connected to the bottom of the support plate (71), and a connecting mechanism (8) for hanging and storing the rotating plate (72) is arranged on the side of the support plate (71); A baffle (76), the baffle (76) is located on the side of the laser cutter (6), and the baffle (76) is used for anti-collision protection of the laser cutter (6).

2. The metal laser cutting device according to claim 1, characterized in that, The side of the baffle (76) is fixedly connected to the rotating plate (72), the side of the rotating plate (72) is fixedly connected to a rotating frame (73), an assembly plate (77) is arranged on the side of the support plate (71), and a locking bolt is threadedly inserted through the side of the assembly plate (77), and one end of the locking bolt is threadedly inserted through the support plate (71).

3. A metal laser cutting device according to claim 2, wherein, Fixing plates (74) are symmetrically fixedly connected to the side of the assembly plate (77), the rotating frame (73) is located between adjacent fixing plates (74), a mounting shaft (75) is threadedly inserted through the side of the fixing plate (74), and a circular groove matching with the end of the mounting shaft (75) is formed on the side of the rotating frame (73).

4. A metal laser cutting device according to claim 1, characterized in that, The connecting mechanism (8) comprises: A connecting rope (81), one end of the connecting rope (81) is fixedly connected to the support plate (71), and the other end of the connecting rope (81) is fixedly connected to a hanging plate (82); A hanging frame (83) and a connecting column (84), the connecting column (84) is slidably inserted through the inner cavity of the hanging frame (83), and the hanging plate (82) is hung on the hanging frame (83) through the connecting column (84).

5. A metal laser cutting device according to claim 4, characterized in that, The side of the hanging frame (83) is fixedly connected to the rotating plate (72), the side of the connecting column (84) is fixedly connected to the hanging plate (82), a first magnet (85) is fixedly connected to the side of the hanging frame (83), a square groove is formed on the side of the hanging plate (82), and a second magnet (86) is fixedly connected to the inner wall of the square groove, and the opposite poles of the first magnet (85) and the second magnet (86) face each other.

6. A metal laser cutting device according to claim 1, characterized in that, The top end of the support plate (71) is fixedly connected to an assembly plate, a fixing bolt is threadedly inserted through the bottom end of the assembly plate, and one end of the fixing bolt is threadedly inserted through the mounting plate (4).

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