Metal rolled material laser cutting machine with automatic edge searching, positioning and pressing functions

Abstract

The utility model relates to the technical field of cutting equipment, and discloses an automatic edge searching, positioning and pressing metal rolled material laser cutting machine which comprises a base, a rotating device is arranged in the middle of the interior of the base, a pushing device is arranged on one side of the rotating device, a support is arranged on the upper side of the base, and a pressing device is arranged in the support. A supporting column is fixed to the end, away from the pushing device, of the upper side of the base, and a cutting device is arranged in the supporting column. The problems that most of edge searching devices arranged on an existing laser cutting machine achieve edge searching and positioning through cooperative processing of a camera positioning visual system and a computer, but the matching price of the edge searching technology is high, so that the production cost is high, and common small enterprises are difficult to burden are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, in particular to an automatic edge-finding, positioning and pressing laser cutting machine for metal rolled materials. Background Art

[0002] Nonferrous metal rolled materials refer to metal materials with certain shapes, sizes and mechanical properties produced through metal smelting and rolling processes, and are not processed or trimmed during their production process. After the metal rolled materials are formed, they need to be cut, usually by using laser cutting equipment. During the cutting process, the metal rolled materials need to be edge-finished and positioned to ensure the accuracy of the cutting process.

[0003] Most of the existing laser cutting machines are equipped with edge-finding devices that use a camera positioning vision system and computer collaborative processing to achieve edge-finding positioning. However, this edge-finding technology is expensive, resulting in high production costs, which is difficult for general small businesses to afford. Utility Model Content

[0004] In order to solve the above-mentioned problem, the utility model provides an automatic edge-finding, positioning and clamping metal rolled material laser cutting machine, which avoids the problem that the edge-finding device equipped on most existing laser cutting machines realizes edge-finding and positioning by adopting a camera positioning visual system and computer collaborative processing, but the supporting price of this edge-finding technology is expensive, resulting in high production costs, which is difficult for general small enterprises to afford.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: an automatic edge-finding, positioning and clamping metal rolled material laser cutting machine, comprising a base, a rotating device is arranged in the middle of the base, a pushing device is arranged on one side of the rotating device, a bracket is arranged on the upper side of the base, a clamping device is arranged inside the bracket, a support column is fixed on one end of the upper side of the base away from the pushing device, and a cutting device is arranged inside the support column;

[0006] The clamping device includes a driving motor three fixed on the upper side of the bracket, the output end of the driving motor three is connected to a sleeve, the internal thread of the sleeve is connected to a screw rod two, a pressure plate is fixed at the bottom of the screw rod two, and a sensor is arranged at one end of the pressure plate.

[0007] As an improvement, the rotating device includes a driving motor 1 fixed inside the base, the output end of the driving motor 1 is connected to a rotating shaft, a connecting plate is fixed to the top of the rotating shaft, and a plurality of supporting blocks are fixed to the upper side of the connecting plate.

[0008] As an improvement, the pushing device includes a driving motor 2 fixed to one side of the inside of the base, the output end of which is connected to a screw rod 1, and the outer side of the screw rod 1 is threadedly connected to a push plate.

[0009] As an improvement, the cutting device includes a drive motor four fixed on the upper side of the support column, the output end of the drive motor four is connected to a screw rod three, the outer side of the screw rod three is threadedly connected to a lifting column, and a laser cutter is fixed to one end of the lifting column away from the screw rod three.

[0010] As an improvement, an empty slot is provided on the upper side of the base.

[0011] As an improvement, four legs are fixed to the lower side of the base.

[0012] The advantage of the utility model over the prior art is that, through the sensor inside the clamping device, the edge-finding device which is mostly equipped on the existing laser cutting machines is avoided. The edge-finding positioning is achieved by adopting a camera positioning visual system and a computer collaborative processing. However, the supporting price of this edge-finding technology is expensive, resulting in high production costs, which is difficult for general small enterprises to afford. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 It is a partial structural schematic diagram of the utility model.

[0015] As shown in the figure: 1. Base; 2. Leg; 3. Bracket; 4. Rotating device; 401. Driving motor 1; 402. Rotating shaft; 403. Connecting plate; 404. Support block; 5. Pushing device; 501. Driving motor 2; 502. Screw 1; 503. Push plate; 6. Pressing device; 601. Driving motor 3; 602. Sleeve; 603. Screw 2; 604. Pressing plate; 605. Sensor; 7. Support column; 8. Cutting device; 801. Driving motor 4; 802. Screw 3; 803. Lifting column; 804. Laser cutter. DETAILED DESCRIPTION

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0017] In the specific implementation of the utility model, Figure 1 to Figure 2 An automatic edge-finding, positioning and clamping laser cutting machine for metal rolled materials comprises a base 1, an empty slot is arranged on the upper side of the base 1, four legs 2 are fixed on the lower side of the base 1, a rotating device 4 is arranged in the middle of the base 1, a pushing device 5 is arranged on one side of the rotating device 4, a bracket 3 is arranged on the upper side of the base 1, a clamping device 6 is arranged inside the bracket 3, a support column 7 is fixed on the upper side of the base 1 away from the pushing device 5, and a cutting device 8 is arranged inside the support column 7;

[0018] The cutting device 8 includes a driving motor 4 801 fixed on the upper side of the supporting column 7, the output end of the driving motor 4 801 is connected to a screw 3 802, the outer side of the screw 3 802 is threadedly connected to a lifting column 803, and the lifting column 803 is fixed with a laser cutter 804 at one end away from the screw 3 802;

[0019] During the implementation of the utility model, the metal rolled material is placed on the upper side of the rotating device 4, the pushing device 5 is started to push the rolled material, and the clamping device 6 is started to sense the rolled material. When the rolled material is sensed, the pushing device 5 is closed, and the driving motor four 801 is started to rotate the screw three 802, driving the laser cutter 804 at the end of the lifting column 803 to descend, thereby cutting the rolled material.

[0020] The clamping device 6 includes a driving motor 3 601 fixed on the upper side of the bracket 3, the output end of the driving motor 3 601 is connected to a sleeve 602, the internal thread of the sleeve 602 is connected to a screw 2 603, a pressing plate 604 is fixed at the bottom of the screw 2 603, and a sensor 605 is provided at one end of the pressing plate 604;

[0021] The pushing device 5 includes a driving motor 2 501 fixed to one side of the base 1, the output end of which is connected to a screw 1 502, and the outer side of the screw 1 502 is threadedly connected to a push plate 503;

[0022] During the implementation of the utility model, the drive motor three 601 is started to rotate the sleeve 602, driving the threaded screw two 603 to descend, and the drive motor two 501 is started to rotate the screw one 502, driving the push plate 503 to push the calendered material close to the cutting device 8. When the sensor 605 senses the calendered material, the drive motor two 501 is turned off, and the pressing plate 604 is pressed against the calendered material, and the cutting device 8 is started to cut the edge of the calendered material.

[0023] The rotating device 4 includes a driving motor 401 fixed inside the base 1, the output end of the driving motor 401 is connected to a rotating shaft 402, a connecting plate 403 is fixed on the top of the rotating shaft 402, and a plurality of supporting blocks 404 are fixed on the upper side of the connecting plate 403;

[0024] During the implementation of the present invention, after one side of the rolled material is cut, the drive motor 401 is started, so that the rear wheel 402 drives the connecting plate 403 to rotate, so that the rolled material on the upper side of the support block 404 is reversed and the other side is cut.

[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. An automatic edge-finding, positioning and compacting laser cutting machine for metal rolled materials, characterized in that: The invention comprises a base (1), a rotating device (4) is arranged in the middle of the base (1), a pushing device (5) is arranged on one side of the rotating device (4), a bracket (3) is arranged on the upper side of the base (1), a pressing device (6) is arranged inside the bracket (3), a supporting column (7) is fixed on one end of the upper side of the base (1) away from the pushing device (5), and a cutting device (8) is arranged inside the supporting column (7); The clamping device (6) comprises a driving motor three (601) fixed on the upper side of the bracket (3); the output end of the driving motor three (601) is connected to a sleeve (602); the internal thread of the sleeve (602) is connected to a screw rod two (603); a pressing plate (604) is fixed to the bottom of the screw rod two (603); and a sensor (605) is provided at one end of the pressing plate (604).

2. The automatic edge-finding, positioning and clamping metal rolled material laser cutting machine according to claim 1, characterized in that: The rotating device (4) comprises a driving motor (401) fixed inside the base (1); the output end of the driving motor (401) is connected to a rotating shaft (402); a connecting plate (403) is fixed to the top of the rotating shaft (402); and a plurality of supporting blocks (404) are fixed to the upper side of the connecting plate (403).

3. The automatic edge-finding, positioning and clamping metal rolled material laser cutting machine according to claim 1, characterized in that: The pushing device (5) comprises a second driving motor (501) fixed to one side of the interior of the base (1), the output end of which is connected to a first screw (502), and the outer side of the first screw (502) is threadedly connected to a push plate (503).

4. The automatic edge-finding, positioning and clamping metal rolled material laser cutting machine according to claim 1, characterized in that: The cutting device (8) comprises a drive motor four (801) fixed on the upper side of the support column (7), the output end of the drive motor four (801) is connected to a screw rod three (802), the outer side of the screw rod three (802) is threadedly connected to a lifting column (803), and a laser cutter (804) is fixed to one end of the lifting column (803) away from the screw rod three (802).

5. The automatic edge-finding, positioning and clamping metal rolled material laser cutting machine according to claim 1, characterized in that: An empty slot is provided on the upper side of the base (1).

6. The automatic edge-finding, positioning and clamping metal rolled material laser cutting machine according to claim 1, characterized in that: Four supporting legs (2) are fixed to the lower side of the base (1).

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