Non-woven fabric laser cutting machine

Abstract

The utility model relates to a non-woven fabric laser cutting machine which comprises an operation trolley, a mounting plate is fixedly connected to the interior of the operation trolley, receding grooves are symmetrically formed in the top of the mounting plate, a motor is fixedly connected to the bottom of the inner wall of the operation trolley, and a laser cutting assembly is arranged in the operation trolley and located above the mounting plate. A pressing mechanism is arranged at the bottom of the mounting plate and comprises moving assemblies and pressing assemblies, the two moving frames penetrate through the avoiding grooves and extend to the top of the mounting plate, the pressing assemblies are arranged at the ends, close to each other, of the two moving frames, and the moving assemblies and the pressing assemblies are used in cooperation. The non-woven fabric cutting device has the advantages that non-woven fabric is pressed and fixed through the arranged pressing mechanism, when the non-woven fabric is cut, the non-woven fabric cannot move or deviate, cutting accuracy and the qualified rate of products are guaranteed, and the non-woven fabric cutting device is simple in structure and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric laser cutting machines, in particular to a non-woven fabric laser cutting machine. Background Art

[0002] Non-woven fabrics, also known as non-woven fabrics, needle-punched cotton, needle-punched non-woven fabrics, etc., are made of polyester fibers and polyester fibers. They are made through a needle-punching process and can be made into different thicknesses, feels, hardness, etc. The cutting of non-woven fabrics requires the use of a laser cutting machine.

[0003] After searching, a non-woven fabric laser cutting machine (authorization announcement number: CN 207386829 U) "comprises a casing, a control panel is installed on the outer surface of the casing, a workbench is installed inside the casing, slide rails are installed at both ends of the workbench, pulleys are installed on the slide rails, a laser emitter is installed at one end of the sliding block, an insulation board is installed on the inner wall of the cover, a temperature sensor contact head is installed on the top of the pulley, and the temperature sensor contact head is located on the inner wall of the casing, and a temperature sensor is installed on the upper surface of the casing. The utility model is convenient to understand whether the laser emitter is damaged and convenient for maintenance by installing an insulation board on the inner wall of the cover, a temperature sensor contact head is installed on the top of the pulley, and the temperature sensor contact head is located on the inner wall of the casing, and a temperature sensor is installed on the upper surface of the casing. It can effectively isolate the temperature diffusion of the laser emitter when cutting non-woven fabrics, thereby extending the service life of the cutting machine."

[0004] According to the above-mentioned related technologies, the inventors believe that the above-mentioned technologies lack a pressing mechanism for the non-woven fabric. During the actual cutting process, the non-woven fabric may move or shift, resulting in inaccurate cutting. Utility Model Content

[0005] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a non-woven fabric laser cutting machine.

[0006] The technical solution of the utility model is as follows: a non-woven fabric laser cutting machine, including an operating vehicle, the interior of the operating vehicle is fixedly connected to a mounting plate, the top of the mounting plate is symmetrically provided with an avoidance groove, the bottom of the inner wall of the operating vehicle is fixedly connected to a motor, the interior of the operating vehicle and above the mounting plate is provided with a laser cutting assembly, the bottom of the mounting plate is provided with a pressing mechanism, the pressing mechanism includes a moving assembly and a pressing assembly, the laser cutting assembly, the moving assembly and the pressing assembly cooperate with each other, the moving assembly includes a slide rail, the slide rail is symmetrically fixedly connected to both sides of the bottom of the mounting plate, the bottoms of the two slide rails on the same side are slidably connected with a slide plate, the bottoms of the two slide plates are rotatably connected with a connecting plate, the output end of the motor is fixedly connected with a rotating plate, the two ends of the rotating plate are respectively rotatably connected with the two connecting plates, the tops of the two slide plates are fixedly connected with a moving frame, the two moving frames pass through the avoidance groove and extend to the top of the mounting plate, the ends of the two moving frames close to each other are provided with a pressing assembly, and the moving assembly and the pressing assembly cooperate with each other.

[0007] As a preferred embodiment, the pressing assembly includes a sliding rod, which is fixedly connected to the bottom of the movable frame, a spring is sleeved on the outer side of the sliding rod, a C-shaped frame is slidably connected to the outer side of the sliding rod and below the spring, the bottom of the sliding rod is fixedly connected to a limiting disk, and a pressing roller is installed inside the C-shaped frame.

[0008] As a preferred embodiment, a protective cover is rotatably connected to the top of the operating vehicle, and a handle is fixedly connected to the outer side of the protective cover.

[0009] As a preferred embodiment, a dustproof plate is installed on the front of the operating vehicle, and heat dissipation grooves are provided in a rectangular array inside the dustproof plate.

[0010] As a preferred embodiment, universal wheels are symmetrically provided on both sides of the bottom of the operating vehicle.

[0011] As a preferred embodiment, a controller is fixedly connected to the front of the operating vehicle, and the motor and the laser cutting assembly are electrically connected to the controller.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are that the output end of the motor drives the rotating plate to rotate, and then the rotating plate pulls the two connecting plates to move towards each other, so that the two slides slide towards each other at the bottom of the slide rail, and then the two movable frames drive the two pressing rollers to move towards each other at the top of the mounting plate until the two pressing rollers press the non-woven fabric on the top of the mounting plate. Under the tension of the spring, the pressing roller always presses the non-woven fabric downward, and then the staff closes the protective cover, and then starts the laser cutting assembly to start cutting the non-woven fabric. The pressing and fixing of the non-woven fabric is achieved through the set pressing mechanism. When the non-woven fabric is cut, there will be no movement or deviation, thereby ensuring the accuracy of the cutting and the qualified rate of the product. The structure is simple and the practicability is strong. Compared with traditional devices, the operation quality and use efficiency are greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A three-dimensional structural schematic diagram of a non-woven fabric laser cutting machine is provided for the utility model;

[0014] Figure 2 A three-dimensional structural schematic diagram of a non-woven fabric laser cutting machine is provided for the utility model;

[0015] Figure 3 A three-dimensional structural schematic diagram of a non-woven fabric laser cutting machine is provided for the utility model;

[0016] Figure 4 Provide a non-woven fabric laser cutting machine for the utility model Figure 2 A schematic diagram of the structure after enlarging at A;

[0017] Figure 5 Provide a non-woven fabric laser cutting machine for the utility model Figure 1 Schematic diagram of the structure after enlarging point B.

[0018] Legend: 1. Operating vehicle; 2. Mounting plate; 3. Avoidance groove; 4. Motor; 501. Slide rail; 502. Slide plate; 503. Rotating plate; 504. Connecting plate; 505. Moving frame; 6. Slide bar; 7. Spring; 8. C-type frame; 9. Limiting plate; 10. Pressing roller; 11. Laser cutting assembly; 12. Dustproof plate; 13. Protective cover; 14. Handle; 15. Universal wheel; 16. Controller. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments.

[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0021] like Figure 1 - Figure 5 As shown, the utility model provides a technical solution: a non-woven fabric laser cutting machine, including an operating vehicle 1, a mounting plate 2 is fixedly connected inside the operating vehicle 1, a avoidance groove 3 is symmetrically opened on the top of the mounting plate 2, a motor 4 is fixedly connected to the bottom of the inner wall of the operating vehicle 1, a laser cutting component 11 is provided inside the operating vehicle 1 and above the mounting plate 2, a pressing mechanism is provided at the bottom of the mounting plate 2, the pressing mechanism includes a moving component and a pressing component, the laser cutting component 11, the moving component and the pressing component cooperate with each other, the moving component includes a slide rail 501, the slide rail 501 is symmetrically fixedly connected to both sides of the bottom of the mounting plate 2, the bottoms of the two slide rails 501 on the same side are slidably connected to a slide plate 502, and the bottoms of the two slide plates 502 are both rotating It is connected to a connecting plate 504, and the output end of the motor 4 is fixedly connected to a rotating plate 503. The two ends of the rotating plate 503 are rotatably connected to the two connecting plates 504 respectively. The tops of the two slides 502 are fixedly connected to moving frames 505. The two moving frames 505 pass through the avoidance groove 3 and extend to the top of the mounting plate 2. The two moving frames 505 are close to each other. One end is provided with a pressing assembly, and the moving assembly and the pressing assembly cooperate with each other. The pressing assembly includes a slide bar 6, which is fixedly connected to the bottom of the moving frame 505. A spring 7 is sleeved on the outer side of the slide bar 6. A C-shaped frame 8 is slidably connected to the outer side of the slide bar 6 and located below the spring 7. The bottom of the slide bar 6 is fixedly connected to a limiting disk 9, and a pressing roller 10 is installed inside the C-shaped frame 8.

[0022] In this embodiment, the output end of the motor 4 drives the rotating plate 503 to rotate, and then the rotating plate 503 pulls the two connecting plates 504 to move towards each other, so that the two slide plates 502 slide towards each other at the bottom of the slide rail 501, and then the two movable frames 505 drive the two pressing rollers 10 to move towards each other on the top of the mounting plate 2 until the two pressing rollers 10 press the non-woven fabric on the top of the mounting plate 2. Under the tension of the spring 7, the pressing roller 10 always presses the non-woven fabric downward, and then the staff closes the protective cover 13, and then starts the laser cutting assembly 11 to start cutting the non-woven fabric. The pressing mechanism is set to achieve the pressing and fixing of the non-woven fabric. When the non-woven fabric is cut, there will be no movement or deviation, thereby ensuring the accuracy of the cutting and the qualified rate of the product. The structure is simple and the practicability is strong.

[0023] like Figure 1 - Figure 5As shown, a protective cover 13 is rotatably connected to the top of the operating vehicle 1, a handle 14 is fixedly connected to the outer side of the protective cover 13, a dustproof plate 12 is installed on the front of the operating vehicle 1, and a heat dissipation groove is provided in a rectangular array inside the dustproof plate 12, universal wheels 15 are symmetrically provided on both sides of the bottom of the operating vehicle 1, a controller 16 is fixedly connected to the front of the operating vehicle 1, and the motor 4 and the laser cutting assembly 11 are electrically connected to the controller 16.

[0024] In this embodiment, the protective cover 13 is provided to protect the staff, the handle 14 is provided to facilitate the staff to open and close the protective cover 13, the heat dissipation groove is provided to dissipate heat from the motor 4 and the laser cutting component 11, the universal wheel 15 is provided to facilitate the staff to move the operating vehicle 1, and the controller 16 is provided to facilitate the staff to control the opening and closing of the motor 4 and the laser cutting component 11, and the operation is easier.

[0025] Working principle:

[0026] like Figure 1 - Figure 5 As shown, in actual use, the staff first opens the protective cover 13 and then starts the motor 4. The output end of the motor 4 drives the rotating plate 503 to rotate, and then the rotating plate 503 pulls the two connecting plates 504 to move towards each other, so that the two slides 502 slide towards each other at the bottom of the slide rail 501, and then the two movable frames 505 drive the two pressing rollers 10 to move towards each other at the top of the mounting plate 2 until the two pressing rollers 10 press the non-woven fabric on the top of the mounting plate 2. Under the tension of the spring 7, the pressing roller 10 always presses the non-woven fabric downward, and then the staff closes the protective cover 13, and then starts the laser cutting assembly 11 to start cutting the non-woven fabric. At this point, the staff has completed the cutting of the non-woven fabric, which greatly improves the work quality and use efficiency compared with traditional devices.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solution described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A nonwoven fabric laser cutting machine, comprising an operating vehicle (1), characterized in that: The operating vehicle (1) is fixedly connected to a mounting plate (2) inside, the mounting plate (2) is symmetrically provided with avoidance grooves (3) on the top, the inner wall bottom of the operating vehicle (1) is fixedly connected to a motor (4), the operating vehicle (1) is provided with a laser cutting assembly (11) inside and above the mounting plate (2), the mounting plate (2) is provided with a pressing mechanism at the bottom, the pressing mechanism comprising a moving assembly and a pressing assembly, the laser cutting assembly (11), the moving assembly and the pressing assembly being used in coordination with each other; The moving assembly comprises a slide rail (501), wherein the slide rail (501) is symmetrically fixedly connected to both sides of the bottom of the mounting plate (2), the bottoms of the two slide rails (501) on the same side are slidably connected to a slide plate (502), the bottoms of the two slide plates (502) are rotatably connected to a connecting plate (504), the output end of the motor (4) is fixedly connected to a rotating plate (503), the two ends of the rotating plate (503) are respectively rotatably connected to the two connecting plates (504), the tops of the two slide plates (502) are fixedly connected to a moving frame (505), the two moving frames (505) pass through the avoidance groove (3) and extend to the top of the mounting plate (2), and a pressing assembly is provided at one end of the two moving frames (505) close to each other, and the moving assembly and the pressing assembly are used in coordination with each other.

2. The nonwoven fabric laser cutting machine according to claim 1, characterized in that: The pressing assembly comprises a sliding rod (6), the sliding rod (6) being fixedly connected to the bottom of the moving frame (505), a spring (7) being sleeved on the outer side of the sliding rod (6), a C-shaped frame (8) being slidably connected to the outer side of the sliding rod (6) and located below the spring (7), a limiting plate (9) being fixedly connected to the bottom of the sliding rod (6), and a pressing roller (10) being installed inside the C-shaped frame (8).

3. The nonwoven fabric laser cutting machine according to claim 1, characterized in that: The top of the operating vehicle (1) is rotatably connected to a protective cover (13), and the outer side of the protective cover (13) is fixedly connected to a handle (14).

4. The nonwoven fabric laser cutting machine according to claim 1, characterized in that: A dustproof plate (12) is installed on the front of the operating vehicle (1), and heat dissipation grooves are provided in a rectangular array inside the dustproof plate (12).

5. The nonwoven fabric laser cutting machine according to claim 1, characterized in that: Universal wheels (15) are symmetrically provided on both sides of the bottom of the operating vehicle (1).

6. The nonwoven fabric laser cutting machine according to claim 1, characterized in that: A controller (16) is fixedly connected to the front of the operating vehicle (1), and the motor (4) and the laser cutting assembly (11) are both electrically connected to the controller (16).

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