Laser cutting machine with cleaning function for notebook computer upper cover machining

Abstract

The utility model discloses a notebook computer upper cover processing laser cutting machine with a cleaning function, which comprises a machine body, a laser cutting head, a material scraping plate and a collecting box, X-axis sliding rails are fixedly arranged on two sides above the machine body, the output end of a driving motor is fixedly connected with a reciprocating lead screw, the material scraping plate is arranged above the machine body, and the collecting box is fixedly connected with the X-axis sliding rails. And a collecting box is arranged on one side of the machine body. Through the arrangement of the scraping plate, the discharging hopper and the collecting box, the scraping plate can slide and move under the matching use of the reciprocating lead screw and the sliding rod, so that the scraping plate can push waste materials on the table top of the machine body to the discharging hopper to be cleaned, and the waste materials are automatically cleaned; in this way, time and labor for manual cleaning can be saved, waste accumulation in the working area can be effectively reduced, the working environment is kept clean and sanitary, health and safety of operators are facilitated, and the comfort level of the working area can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser cutting machines, in particular to a laser cutting machine with a cleaning function for processing a notebook upper cover. Background Art

[0002] Laser cutting machine is a device that uses laser technology to cut materials (such as metals, non-metals, etc.). Its working principle is to generate a high-power density laser beam through a laser, and then focus it on the surface of the workpiece through an optical path system, so that the workpiece quickly melts, vaporizes or reaches the ignition point, and at the same time blows away the melted or vaporized material with a high-speed airflow coaxial with the light beam, thereby cutting the material into the desired shape. The laptop cover needs to be processed and cut by a laser cutting machine.

[0003] When existing laser cutting machines cut the top cover of laptops, some large and small pieces of waste will fall on the machine body surface. If the waste scattered in the working area is not cleaned up in time, it will not only pollute the working environment, but also may affect the performance and accuracy of the equipment.

[0004] For example, the patent publication number CN217344049U discloses a cutting device for processing notebook shells. The cutting device in the patent does not have an automatic cleaning function after cutting the workpiece with a laser head, and the generated waste needs to be cleaned manually. This process may not only consume a lot of time and manpower, resulting in reduced production efficiency, but the waste cleaning usually requires the operator to approach the machine, which may increase the risk of injury and is dangerous.

[0005] Therefore, it is necessary to invent a laser cutting machine for notebook cover processing with a cleaning function to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a laser cutting machine for processing a notebook upper cover with a cleaning function, so as to solve the problem that the technology does not have a cleaning function.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a laser cutting machine for processing notebook covers with a cleaning function, comprising a machine body, a laser cutting head, a scraper plate and a collection box, X-axis slide rails are fixedly installed on both sides of the upper part of the machine body, an X-axis slide table is arranged on the X-axis slide rail, a crossbeam is fixedly installed on the top of the X-axis slide table, a Y-axis slide rail is fixedly installed on the crossbeam, a Y-axis slide table is arranged on the Y-axis slide rail, a laser cutting head is arranged on the Y-axis slide table, a support frame is arranged on one side of the X-axis slide rail and fixedly installed on the top of the machine body, a drive motor is arranged at one end of the support frame, a reciprocating screw is fixedly connected to the output end of the drive motor, a sliding rod is arranged on one side of the reciprocating screw, a scraper plate is arranged on the top of the machine body, and a collection box is arranged on one side of the machine body.

[0008] Preferably, the X-axis slide rail and the X-axis slide table are slidably connected, and the torque is transmitted between the machine body and the X-axis slide table through the X-axis slide rail, so that the X-axis slide rail and the X-axis slide table can drive the laser cutting head to continuously move left and right.

[0009] Preferably, the Y-axis slide rail and the Y-axis slide table are slidably connected, and the torque is transmitted between the crossbeam and the Y-axis slide table through the Y-axis slide rail, so that the Y-axis slide rail and the Y-axis slide table can drive the laser cutting head to move forward and backward continuously.

[0010] Preferably, electric telescopic rods are fixedly connected to both sides of the bottom end of the beam, and a pressure plate is fixedly installed at the output end of the electric telescopic rod. There are two pressure plates, and the two pressure plates are symmetrical with respect to the center of the beam, so that the pressure plate can press down and position the upper cover of the notebook to be processed, thereby improving the stability of the upper cover of the notebook.

[0011] Preferably, two support frames are provided, one of which has a reciprocating screw inside and the other has a sliding rod inside, and the reciprocating screw and the sliding rod are parallel to each other, so that the support frame can stably support the reciprocating screw and the sliding rod.

[0012] Preferably, a threaded sleeve is provided on the reciprocating screw, and a sliding sleeve is provided on the sliding rod. The reciprocating screw and the threaded sleeve are threadedly connected, and the sliding rod and the sliding sleeve are slidingly connected, so that the reciprocating screw, the threaded sleeve, the sliding rod and the sliding sleeve can be used together to drive the scraper plate to move and adjust repeatedly.

[0013] Preferably, a connecting plate is fixedly installed between the threaded sleeve and the sliding sleeve, and a scraper plate is fixedly installed at the bottom of the connecting plate. The bottom of the scraper plate contacts the top of the machine body, so that the scraper plate can push and clean the waste left on the upper surface of the machine body.

[0014] Preferably, a lower hopper is fixedly mounted on one side of the machine body, the lower hopper is designed to be in an inclined state, and a collection box is provided below the lower hopper, so that the lower hopper can send the waste materials to the inside of the collection box for centralized collection.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] Through the arrangement of the scraper plate, the lower hopper and the collection box, the scraper plate can slide and move with the cooperation of the reciprocating screw and the sliding rod, so that the scraper plate can push the waste on the machine table to the lower hopper for cleaning, thereby realizing automatic cleaning of the waste. This can save time and manpower for manual cleaning, and can effectively reduce the accumulation of waste in the working area, keeping the working environment clean and tidy, which is not only beneficial to the health and safety of the operator, but also can improve the comfort of the working area. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall front structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the driving motor of the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the reciprocating screw and the threaded sleeve of the utility model;

[0021] Figure 5 For the utility model Figure 4 A in the middle is an enlarged schematic diagram of the three-dimensional structure.

[0022] Description of reference numerals:

[0023] 1. Machine body; 2. X-axis slide rail; 3. X-axis slide table; 4. Crossbeam; 5. Y-axis slide rail; 6. Y-axis slide table; 7. Laser cutting head; 8. Electric telescopic rod; 9. Press plate; 10. Support frame; 11. Drive motor; 12. Reciprocating screw; 13. Threaded sleeve; 14. Sliding rod; 15. Sliding sleeve; 16. Connecting plate; 17. Scraper plate; 18. Lower hopper; 19. Collection box. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] The utility model provides Figure 1-5A laser cutting machine with a cleaning function for processing a notebook cover shown in the figure comprises a body 1, a laser cutting head 7, a scraper plate 17 and a collection box 19, X-axis slide rails 2 are fixedly installed on both sides above the body 1, an X-axis slide table 3 is arranged on the X-axis slide rail 2, a crossbeam 4 is fixedly installed on the top of the X-axis slide table 3, a Y-axis slide rail 5 is fixedly installed on the crossbeam 4, a Y-axis slide rail 6 is arranged on the Y-axis slide rail 5, a laser cutting head 7 is arranged on the Y-axis slide table 6, a support frame 10 is arranged on one side of the X-axis slide rail 2 and fixedly installed on the top of the body 1, a drive motor 11 is arranged at one end of the support frame 10, a reciprocating screw 12 is fixedly connected to the output end of the drive motor 11, a sliding rod 14 is arranged on one side of the reciprocating screw 12, a scraper plate 17 is arranged on the top of the body 1, and a collection box 19 is arranged on one side of the body 1.

[0026] The X-axis slide rail 2 is slidably connected to the X-axis slide table 3, and the torque is transmitted between the machine body 1 and the X-axis slide table 3 through the X-axis slide rail 2. The Y-axis slide rail 5 is slidably connected to the Y-axis slide table 6, and the torque is transmitted between the crossbeam 4 and the Y-axis slide table 6 through the Y-axis slide rail 5. Electric telescopic rods 8 are fixedly connected to both sides of the bottom end of the crossbeam 4, and a pressure plate 9 is fixedly installed on the output end of the electric telescopic rod 8. Two pressure plates 9 are provided, and the two pressure plates 9 are symmetrical with respect to the center of the crossbeam 4.

[0027] The X-axis slide rail 2 and the X-axis slide table 3 can drive the laser cutting head 7 to move continuously left and right, and the Y-axis slide rail 5 and the Y-axis slide table 6 can drive the laser cutting head 7 to move continuously forward and backward. Therefore, the X-axis slide rail 2 and the Y-axis slide rail 5 can drive the laser cutting head 7 to move in multiple directions, thereby realizing multi-directional processing and cutting of the laser cutting head 7.

[0028] There are two support frames 10, one of which is provided with a reciprocating screw 12, and the other support frame 10 is provided with a sliding rod 14. The reciprocating screw 12 and the sliding rod 14 are parallel to each other, a threaded sleeve 13 is provided on the reciprocating screw 12, and a sliding sleeve 15 is provided on the sliding rod 14. The reciprocating screw 12 and the threaded sleeve 13 are threadedly connected, and the sliding rod 14 and the sliding sleeve 15 are slidingly connected. A connecting plate 16 is fixedly installed between the threaded sleeve 13 and the sliding sleeve 15, and a scraper plate 17 is fixedly installed at the bottom of the connecting plate 16. The bottom of the scraper plate 17 contacts the top of the body 1, and a lower hopper 18 is fixedly installed on one side of the body 1. The lower hopper 18 is designed to be in an inclined state, and a collecting box 19 is provided below the lower hopper 18.

[0029] The reciprocating screw 12 is driven by the driving motor 11 to rotate, and the threaded sleeve 13 can drive the threaded sleeve 13 to slide and adjust on the reciprocating screw 12 under the action of the sliding rod 14 and the sliding sleeve 15, so that the threaded sleeve 13 and the sliding sleeve 15 can drive the scraper plate 17 to continuously perform repeated linear motion, so that the scraper plate 17 can push the waste falling from the machine body 1 to the lower hopper 18, and then fall into the collection box 19 through the lower hopper 18 for centralized collection and treatment.

[0030] Working principle of this utility model:

[0031] Refer to the instruction manual Figure 1-5 When using the utility model, firstly, the machine body 1 is firmly placed in a suitable position, and the laser cutting machine is connected to an external power supply so that the laser cutting machine is powered on and can work. Then, the notebook cover to be cut is placed on the table of the machine body 1, and the X-axis slide rail 2, the Y-axis slide rail 5 and the laser cutting head 7 are started through the control panel. The laser cutting head 7 is moved to the top of the notebook cover through the X-axis slide rail 2 and the X-axis slide table 3, the Y-axis slide rail 5 and the Y-axis slide table 6, and then the two electric telescopic rods 8 are started. The two pressing plates 9 can be driven by the electric telescopic rods 8 to press down and position the notebook cover below, and then the laser cutting head 7 can perform laser cutting on the notebook cover;

[0032] When the laser cutting head 7 cuts the notebook cover, a large amount of large and small waste will be generated, so the drive motor 11 can be started, and the drive motor 11 drives the reciprocating screw 12 to rotate, so that the threaded sleeve 13 can drive the scraper plate 17 to move and adjust continuously under the action of the sliding rod 14 and the sliding sleeve 15, so that the scraper plate 17 can push the waste on the table of the body 1 to the lower hopper 18, and then fall into the collection box 19 through the lower hopper 18 for centralized collection, which is convenient for subsequent waste processing.

Claims

1. A laser cutting machine for processing a notebook cover with a cleaning function, comprising a machine body (1), a laser cutting head (7), a scraper plate (17) and a collection box (19), characterized in that: X-axis slide rails (2) are fixedly installed on both sides of the upper part of the machine body (1), an X-axis slide table (3) is arranged on the X-axis slide rails (2), a crossbeam (4) is fixedly installed on the top of the X-axis slide table (3), a Y-axis slide rail (5) is fixedly installed on the crossbeam (4), a Y-axis slide table (6) is arranged on the Y-axis slide rail (5), a laser cutting head (7) is arranged on the Y-axis slide table (6), a support frame (10) is arranged on one side of the X-axis slide rail (2) and is fixedly installed on the top of the machine body (1), a drive motor (11) is arranged at one end of the support frame (10), a reciprocating screw (12) is fixedly connected to the output end of the drive motor (11), a sliding rod (14) is arranged on one side of the reciprocating screw (12), a scraper plate (17) is arranged on the top of the machine body (1), and a collection box (19) is arranged on one side of the machine body (1).

2. The laser cutting machine for processing a notebook cover with a cleaning function according to claim 1, characterized in that: The X-axis slide rail (2) and the X-axis slide table (3) are slidably connected, and torque is transmitted between the machine body (1) and the X-axis slide table (3) via the X-axis slide rail (2).

3. The laser cutting machine for processing a notebook cover with a cleaning function according to claim 1 is characterized in that: The Y-axis slide rail (5) and the Y-axis slide table (6) are slidably connected, and torque is transmitted between the crossbeam (4) and the Y-axis slide table (6) via the Y-axis slide rail (5).

4. The laser cutting machine for processing a notebook cover with a cleaning function according to claim 3 is characterized in that: Electric telescopic rods (8) are fixedly connected to both sides of the bottom end of the cross beam (4), and a pressure plate (9) is fixedly installed at the output end of the electric telescopic rod (8). Two pressure plates (9) are provided, and the two pressure plates (9) are centrally symmetrical with respect to the cross beam (4).

5. The laser cutting machine for processing a notebook cover with a cleaning function according to claim 1, characterized in that: Two support frames (10) are provided, one of which is provided with a reciprocating screw (12) and the other of which is provided with a sliding rod (14). The reciprocating screw (12) and the sliding rod (14) are parallel to each other.

6. The laser cutting machine for processing a notebook cover with a cleaning function according to claim 5, characterized in that: The reciprocating screw (12) is provided with a threaded sleeve (13), and the sliding rod (14) is provided with a sliding sleeve (15). The reciprocating screw (12) and the threaded sleeve (13) are threadedly connected, and the sliding rod (14) and the sliding sleeve (15) are slidably connected.

7. The laser cutting machine for processing a notebook cover with a cleaning function according to claim 6, characterized in that: A connecting plate (16) is fixedly installed between the threaded sleeve (13) and the sliding sleeve (15), a scraper plate (17) is fixedly installed at the bottom of the connecting plate (16), and the bottom of the scraper plate (17) is in contact with the top of the machine body (1).

8. The laser cutting machine for processing a notebook cover with a cleaning function according to claim 1, characterized in that: A lower hopper (18) is fixedly mounted on one side of the machine body (1); the lower hopper (18) is designed to be in an inclined state; and a collecting box (19) is arranged below the lower hopper (18).

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