A traceless asynchronous cutting machine

Abstract

The utility model discloses a kind of traceless asynchronous cutting machine, belong to cutting machine technical field, and its technical scheme main points include traceless asynchronous cutting machine ontology and discharge guide plate, the top of the discharge guide plate is provided with ion wind stick, the inner wall of the discharge guide plate is provided with airflow conveying mechanism, the front side of the traceless asynchronous cutting machine ontology is provided with support frame, the inside of the support frame is movably provided with conveying belt, the bottom of the support frame is provided with steering mechanism;The airflow conveying mechanism includes hollow plate, several exhaust holes, fixed pipe and regulating valve, the regulating valve is installed in the inside of fixed pipe, solve the discharge port position of part traceless asynchronous cutting machine of existing, do not have the structure of the film material electrostatic discharge, when film material moves in discharge port position, it is easy to be adsorbed on the surface of discharge port due to static electricity, affect the smoothness of discharging, and the film material after discharging is inconveniently flexibly changed direction and transported.

Description

Technical Field

[0001] This utility model relates to the field of cutting machine technology, and in particular to a seamless asynchronous cutting machine. Background Technology

[0002] The seamless asynchronous cutting machine is a specialized cutting equipment mainly used for processing flexible materials. Its core feature is that it avoids indentations, scratches or cutting marks on the material surface through seamless cutting technology. At the same time, it achieves flexible coordination between cutting and conveying actions through asynchronous operation mode, solving the pain points of traditional cutting equipment in scenarios with high precision and high surface quality requirements.

[0003] Some existing seamless asynchronous cutting machines do not have a structure at the discharge port to remove static electricity from the film material. When the film material moves at the discharge port, it is easy to be attracted to the surface of the discharge port due to static electricity, which affects the smoothness of the discharge and makes it inconvenient to flexibly change the direction of the discharged film material.

[0004] To address this, a seamless asynchronous cutting machine is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a seamless asynchronous cutting machine that can solve the problem that some existing seamless asynchronous cutting machines do not have a structure for removing static electricity from the film material at the outlet position. When the film material moves at the outlet position, it is easy to be attracted to the surface of the outlet due to static electricity, which affects the smoothness of the discharge and makes it inconvenient to flexibly change the direction of the discharged film material.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a seamless asynchronous cutting machine, comprising a seamless asynchronous cutting machine body and a discharge guide plate, wherein an ion air bar is provided on the top of the discharge guide plate, an airflow conveying mechanism is provided on the inner wall of the discharge guide plate, a support frame is provided on the front side of the seamless asynchronous cutting machine body, a conveyor belt is movably arranged inside the support frame, and a steering mechanism is provided at the bottom of the support frame;

[0007] The airflow conveying mechanism includes a hollow plate, several exhaust holes, a fixed pipe, and a regulating valve. The regulating valve is installed inside the fixed pipe, the exhaust holes are opened inside the hollow plate, and the right side of the fixed pipe passes through the discharge guide plate and is fixedly connected to the left side of the hollow plate.

[0008] Preferably, the steering mechanism includes a support column, a rotating shaft, and a fixed frame. The top of the fixed frame is fixedly connected to the bottom of the support frame. The rotating shaft is rotatably connected inside the fixed frame. The top of the support column is fixedly connected to the bottom of the rotating shaft. The rear side of the support column is fixedly connected to the front side of the non-marking asynchronous cutting machine body.

[0009] Preferably, rotating rollers are rotatably connected to the front and rear sides of the inner wall of the support frame, and the conveyor belt is movably sleeved on the surface of the rotating rollers.

[0010] Preferably, a geared motor is fixedly connected to the front side of the right side of the support frame, the left side of the output shaft of the geared motor passes through the support frame and is fixedly connected to the right side of the front rotating roller, and the surface of the output shaft of the geared motor is in movable contact with the interior of the support frame.

[0011] Preferably, both sides of the bottom front side of the support frame are fixedly connected to support legs, and the bottom of the support legs are rotatably connected to self-locking casters.

[0012] Preferably, connecting plates are fixedly connected to both sides of the top of the hollow plate, and connecting blocks are fixedly connected to the front and rear sides of the top of the connecting plates. A screw is provided on the top of the connecting block, and the bottom of the screw passes through the connecting block and is connected to the internal thread of the discharge guide plate.

[0013] Preferably, a bracket is fixedly connected to the surface of the discharge guide plate, and the top of the ion air bar is fixedly connected to the bottom of the inner wall of the bracket.

[0014] Preferably, the left side of the ion air bar is fixedly connected to a gas supply pipe, and the left side of the gas supply pipe passes through the support and extends to the outside of the support.

[0015] Preferably, the conveyor belt is made of neoprene rubber and its surface is treated with anti-slip texture.

[0016] Preferably, the top of the hollow plate is smoothed by polishing.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application establishes an airflow conveying mechanism. Through the coordinated operation of a hollow plate, a fixed pipe, an exhaust port, and a regulating valve, the airflow conveying mechanism achieves seamless support and stable conveying of the membrane material. During operation, the hollow plate is connected to an external air source via the fixed pipe. After the airflow enters the hollow plate, it exits through the exhaust port. Because the exhaust port is tilted forward at a greater angle than the discharge guide plate, the airflow can both support the membrane material to avoid direct contact damage and push the membrane material forward. The regulating valve can flexibly adjust the airflow rate according to the quality of the membrane material to adapt to the conveying needs of different membrane materials. At the same time, the hollow plate is fixed to the discharge guide plate by connecting plates, connecting blocks, and screws, which is stable and easy to maintain. Its top is smoothly polished to further reduce friction scratches on the membrane material and ensure a seamless conveying effect. It is also equipped with an ion air bar to prevent the membrane material from adsorbing dust or sticking due to static electricity, thus improving the smoothness of discharge.

[0019] 2. This application incorporates a steering mechanism that works in conjunction with support legs, self-locking casters, rotating rollers, and a reduction motor to achieve flexible adjustment and stable conveying of the film material. Within the steering mechanism, a fixed frame connects to a support frame, a rotating shaft connects to the fixed frame, and a support column connects to the rotating shaft and the body of the seamless asynchronous cutting machine. When the support frame is pushed, the fixed frame rotates around the rotating shaft, and the self-locking casters at the bottom of the support legs roll synchronously. This facilitates flexible adjustment of the conveyor belt direction to adapt to subsequent processes. After adjustment, locking the casters limits their position and prevents the support frame from shifting. Simultaneously, the reduction motor drives the front rotating roller, which in turn rotates the conveyor belt mounted on the rotating roller. The conveyor belt is made of neoprene rubber with anti-slip texture, making it wear-resistant and slip-resistant, ensuring stable and continuous conveying of the film material even after direction adjustment. This solves the problem of inconvenient and inflexible direction changing in existing seamless asynchronous cutting machines. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the seamless asynchronous cutting machine of this utility model;

[0021] Figure 2 This is a three-dimensional connection diagram of the discharge guide plate and the bracket in this utility model;

[0022] Figure 3 This is a three-dimensional connection diagram of the airflow conveying mechanism in this utility model;

[0023] Figure 4 This is a three-dimensional exploded view of the rotating roller and conveyor belt in this utility model;

[0024] Figure 5 This is a three-dimensional structural diagram of the bottom of the support frame in this utility model.

[0025] In the diagram, 1. Seamless asynchronous cutting machine body; 2. Discharge guide plate; 3. Support frame; 4. Support leg; 5. Self-locking caster wheel; 6. Air conveying mechanism; 601. Hollow plate; 602. Exhaust port; 603. Fixed pipe; 604. Adjusting valve; 7. Air supply pipe; 8. Bracket; 9. Steering mechanism; 901. Support column; 902. Rotating shaft; 903. Fixed frame; 10. Ionizing air bar; 11. Screw; 12. Connecting block; 13. Connecting plate; 14. Conveyor belt; 15. Rotating roller; 16. Gear motor. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 The present invention provides the following technical solution:

[0028] A seamless asynchronous cutting machine includes a seamless asynchronous cutting machine body 1 and a discharge guide plate 2. An ion air bar 10 is provided on the top of the discharge guide plate 2, and an airflow conveying mechanism 6 is provided on the inner wall of the discharge guide plate 2. A support frame 3 is provided on the front side of the seamless asynchronous cutting machine body 1. A conveyor belt 14 is movably arranged inside the support frame 3, and a steering mechanism 9 is provided at the bottom of the support frame 3.

[0029] The air conveying mechanism 6 includes a hollow plate 601, several exhaust holes 602, a fixed pipe 603 and a regulating valve 604. The regulating valve 604 is installed inside the fixed pipe 603. The exhaust holes 602 are opened inside the hollow plate 601. The right side of the fixed pipe 603 passes through the discharge guide plate 2 and is fixedly connected to the left side of the hollow plate 601.

[0030] In this embodiment: After the seamless asynchronous cutting machine body 1 completes the seamless cutting, the membrane material enters the area of ​​the discharge guide plate 2. The airflow conveying mechanism 6 is activated, and the hollow plate 601 is connected to an external air source through the fixed pipe 603. The airflow is discharged through the exhaust hole 602. Because the inclination angle of the exhaust hole 602 is greater than that of the discharge guide plate 2, it can both support the membrane material to avoid contact damage and push the membrane material to be conveyed. The regulating valve 604 can adjust the airflow to adapt to different membrane materials. At the same time, the ion air bar 10 is connected to the air source and the power source through the air supply pipe 7. It ionizes the air to generate positive and negative ions and blows them towards the membrane material to neutralize static electricity and prevent the adsorption of dust or adhesion. The hollow plate 601 is connected to the external air source. The plate 13 is fixed, and the top is smooth to reduce friction and prevent scratches. After the film material reaches the conveyor belt 14, the geared motor 16 drives the rotating roller 15 to drive the conveyor belt 14 to rotate and transport. The conveyor belt 14 is made of neoprene rubber with anti-slip texture, which is wear-resistant and anti-slip. The steering mechanism 9 and the self-locking universal wheel 5 can adjust the direction of the conveyor belt 14. After locking, the fixed support frame 3 ensures stable transport. This solves the problem that some existing non-marking asynchronous cutting machines do not have a structure to remove static electricity from the film material at the outlet position. When the film material moves at the outlet position, it is easy to be attracted to the surface of the outlet due to static electricity, which affects the smoothness of the discharge and makes it inconvenient to flexibly change the direction of the discharged film material.

[0031] Specifically, such as Figure 5 As shown, the steering mechanism 9 includes a support column 901, a rotating shaft 902, and a fixed frame 903. The top of the fixed frame 903 is fixedly connected to the bottom of the support frame 3. The rotating shaft 902 is rotatably connected inside the fixed frame 903. The top of the support column 901 is fixedly connected to the bottom of the rotating shaft 902. The rear side of the support column 901 is fixedly connected to the front side of the non-marking asynchronous cutting machine body 1.

[0032] Specifically, such as Figure 4As shown, rotating rollers 15 are rotatably connected to the front and rear sides of the inner wall of the support frame 3, and the conveyor belt 14 is movably sleeved on the surface of the rotating rollers 15.

[0033] Specifically, such as Figure 4 As shown, a geared motor 16 is fixedly connected to the front side of the right side of the support frame 3. The left side of the output shaft of the geared motor 16 passes through the support frame 3 and is fixedly connected to the right side of the front rotating roller 15. The surface of the output shaft of the geared motor 16 is in active contact with the interior of the support frame 3.

[0034] Specifically, such as Figure 1 As shown, both sides of the bottom front side of the support frame 3 are fixedly connected to the support legs 4, and the bottom of the support legs 4 is rotatably connected to the self-locking casters 5.

[0035] In this embodiment: In the steering mechanism 9, the fixed frame 903 is connected to the support frame 3, the rotating shaft 902 is connected to the fixed frame 903, the support column 901 is connected to the rotating shaft 902 and the body 1 of the non-marking asynchronous cutting machine, and the direction of the support frame 3 can be flexibly adjusted. The rotating roller 15 provides support for the conveyor belt 14, ensuring that the conveyor belt 14 runs smoothly without deviation. The reduction motor 16 drives the front rotating roller 15, which drives the conveyor belt 14 to run and realize the continuous conveying of the film material. The self-locking universal wheel 5 at the bottom of the support leg 4 facilitates the movement of the support frame 3. It works with the steering mechanism 9 to adjust the conveying direction. After locking, it can limit the displacement and improve the flexibility and stability of the equipment.

[0036] Specifically, such as Figure 2 and Figure 3 As shown, connecting plates 13 are fixedly connected to both sides of the top of the hollow plate 601. Connecting blocks 12 are fixedly connected to the front and rear sides of the top of the connecting plate 13. A screw 11 is provided on the top of the connecting block 12. The bottom of the screw 11 passes through the connecting block 12 and is connected to the internal thread of the discharge guide plate 2.

[0037] Specifically, such as Figure 2 As shown, a bracket 8 is fixedly connected to the surface of the discharge guide plate 2, and the top of the ion air bar 10 is fixedly connected to the bottom of the inner wall of the bracket 8.

[0038] Specifically, such as Figure 2 As shown, the left side of the ion air bar 10 is fixedly connected to the gas supply pipe 7, and the left side of the gas supply pipe 7 passes through the support 8 and extends to the outside of the support 8.

[0039] In this embodiment: the hollow plate 601 is fixed to the discharge guide plate 2 by the connecting plate 13, the connecting block 12 and the screw 11, so that the hollow plate 601 is stably fixed. The bracket 8 provides stable support for the ion air bar 10, ensuring that its position is fixed and its function is accurate. The air supply pipe 7 facilitates the connection of the ion air bar 10 to an external air source. Extending to the outside of the bracket 8 does not affect the membrane material transportation, and helps the ion air bar 10 to efficiently neutralize the static electricity of the membrane material.

[0040] Specifically, such as Figure 1 As shown, the conveyor belt 14 is made of neoprene rubber and its surface is treated with anti-slip texture.

[0041] Specifically, such as Figure 3 As shown, the top of the hollow board 601 has been smoothly polished.

[0042] In this embodiment: the conveyor belt 14 is made of neoprene rubber, which has good wear and weather resistance. Combined with the anti-slip texture on the surface, it can prevent the membrane material from slipping and extend its service life. The top of the hollow board 601 is smoothly polished, which can reduce the friction on the lower surface of the membrane material, avoid scratches on the membrane material, and ensure a traceless conveying effect.

[0043] Working principle: First, after the non-marking asynchronous cutting machine body 1 completes the non-marking cutting of the film material, the film material enters the area of ​​the discharge guide plate 2. At this time, the airflow conveying mechanism 6 on the inner wall of the discharge guide plate 2 starts to work. The hollow plate 601 is fixedly connected to the external air source through the fixed pipe 603. The airflow provided by the external air source enters the interior of the hollow plate 601 through the fixed pipe 603, and then exits through several exhaust holes 602 opened on the hollow plate 601. Since the forward tilt angle of the exhaust holes 602 is greater than the tilt angle of the discharge guide plate 2, the discharged airflow can not only form a stable support for the lower surface of the film material, avoiding direct contact between the film material and the discharge guide plate 2 and causing damage, but also push the film material forward along the discharge guide plate 2 with the thrust of the tilted airflow. At the same time, the airflow inside the fixed pipe 603... The regulating valve 604 installed in the unit can flexibly adjust the airflow according to the quality of the membrane material, ensuring stable support and conveying for different membrane materials. This avoids membrane material drifting due to excessive airflow or ineffective support due to insufficient airflow. During the conveying of the membrane material along the discharge guide plate 2, the ion air bar 10 at the top of the discharge guide plate 2 is activated simultaneously. The ion air bar 10 is connected to an external air source through the fixed air supply pipe 7 on the left side. At the same time, the ion air bar 10 is connected to an external power source. After being powered on, the internal high-voltage ionization component ionizes the air into a mixture of positive and negative ions. The airflow provided by the external air source enters the ion air bar 10 through the air supply pipe 7 and blows the positive and negative ions out of the ion air bar 10, acting on the surface of the membrane material to neutralize the static electricity generated by the friction of cutting and conveying, preventing static electricity from attracting dust or causing membrane damage. The hollow board 601 is connected to the discharge guide plate 2 via connecting plate 13, connecting block 12, and screw 11, making the hollow board 601 more stable. Simultaneously, the top of the hollow board 601 is smoothly polished to further reduce the frictional resistance between the lower surface of the membrane and the hollow board 601, preventing scratches on the membrane surface and ensuring a scratch-free conveying effect. After the membrane is conveyed from the discharge guide plate 2 to the conveyor belt 14 inside the support frame 3, it enters the subsequent conveying stage. The geared motor 16, fixed to the front right side of the support frame 3, is connected to an external power supply and controlled by an external controller. The left side of the output shaft of the geared motor 16 passes through the support frame 3 and is fixedly connected to the right side of the front rotating roller 15. After starting, the geared motor 16 drives the front rotating roller 15 to rotate. Due to the inner wall of the support frame 3... Rotating rollers 15 are rotatably connected to both the front and rear sides, and the conveyor belt 14 is movably sleeved on the surface of the rotating rollers 15. When the front rotating roller 15 rotates, it drives the conveyor belt 14 to rotate synchronously, thereby continuously conveying the membrane material on the conveyor belt 14. The conveyor belt 14 is made of neoprene rubber, which has good wear resistance and weather resistance, extending its service life. At the same time, its surface is treated with anti-slip texture to increase the coefficient of friction with the membrane material, effectively preventing the membrane material from slipping during conveying and ensuring conveying stability. If it is necessary to adjust the conveying direction of the conveyor belt 14, it can be achieved by using the steering mechanism 9 at the bottom of the support frame 3 and the self-locking universal wheels 5 at the bottom of the support leg 4. In the steering mechanism 9, the top of the fixed frame 903 is fixedly connected to the bottom of the support frame 3, and the rotating shaft 902 is rotatably connected inside the fixed frame 903.The top of the support column 901 is fixedly connected to the bottom of the rotating shaft 902, and its rear side is fixed to the front side of the non-marking asynchronous cutting machine body 1. When the support frame 3 is pushed, the fixed frame 903 can rotate around the rotating shaft 902, and at the same time, the self-locking universal wheels 5 at the bottom of the support legs 4 roll accordingly, realizing flexible adjustment of the direction of the support frame 3, thereby changing the conveying direction of the conveyor belt 14 to adapt to different subsequent process layouts. After adjusting to the required direction, locking the self-locking universal wheels 5 can limit and fix the support frame 3, preventing the support frame 3 from shifting during the conveying process and ensuring that the conveyor belt 14 stably conveys the film material. This invention addresses the problem of existing seamless asynchronous cutting machines where the outlet location lacks a structure for destaticating the film material. As the film material moves through the outlet, it easily adheres to the surface due to static electricity, affecting the smoothness of the discharge and hindering flexible reversal and conveying of the discharged film. It should be noted that the machine body 1, ion air bar 10, and geared motor 16 are all existing, published, and mature technologies. Furthermore, any content not described in detail in this specification is prior art known to those skilled in the art and will not be elaborated upon further.

[0044] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A seamless asynchronous cutting machine, comprising a seamless asynchronous cutting machine body (1) and a discharge guide plate (2), characterized in that: The top of the discharge guide plate (2) is provided with an ion air bar (10), the inner wall of the discharge guide plate (2) is provided with an airflow conveying mechanism (6), the front side of the non-marking asynchronous cutting machine body (1) is provided with a support frame (3), the inside of the support frame (3) is movably provided with a conveyor belt (14), and the bottom of the support frame (3) is provided with a steering mechanism (9). The airflow conveying mechanism (6) includes a hollow plate (601), several exhaust holes (602), a fixed pipe (603), and a regulating valve (604). The regulating valve (604) is installed inside the fixed pipe (603). The exhaust holes (602) are opened inside the hollow plate (601). The right side of the fixed pipe (603) passes through the discharge guide plate (2) and is fixedly connected to the left side of the hollow plate (601).

2. The seamless asynchronous cutting machine according to claim 1, characterized in that: The steering mechanism (9) includes a support column (901), a rotating shaft (902), and a fixed frame (903). The top of the fixed frame (903) is fixedly connected to the bottom of the support frame (3). The rotating shaft (902) is rotatably connected inside the fixed frame (903). The top of the support column (901) is fixedly connected to the bottom of the rotating shaft (902). The rear side of the support column (901) is fixedly connected to the front side of the non-marking asynchronous cutting machine body (1).

3. The seamless asynchronous cutting machine according to claim 1, characterized in that: The front and rear sides of the inner wall of the support frame (3) are rotatably connected to rotating rollers (15), and the conveyor belt (14) is movably sleeved on the surface of the rotating rollers (15).

4. The seamless asynchronous cutting machine according to claim 1, characterized in that: A geared motor (16) is fixedly connected to the front side of the right side of the support frame (3). The left side of the output shaft of the geared motor (16) passes through the support frame (3) and is fixedly connected to the right side of the front rotating roller (15). The surface of the output shaft of the geared motor (16) is in active contact with the interior of the support frame (3).

5. The seamless asynchronous cutting machine according to claim 1, characterized in that: Both sides of the bottom front of the support frame (3) are fixedly connected to the support legs (4), and the bottom of the support legs (4) is rotatably connected to the self-locking casters (5).

6. The seamless asynchronous cutting machine according to claim 1, characterized in that: Connecting plates (13) are fixedly connected to both sides of the top of the hollow plate (601). Connecting blocks (12) are fixedly connected to the front and rear sides of the top of the connecting plate (13). A screw (11) is provided on the top of the connecting block (12). The bottom of the screw (11) passes through the connecting block (12) and is connected to the internal thread of the discharge guide plate (2).

7. The seamless asynchronous cutting machine according to claim 1, characterized in that: The surface of the discharge guide plate (2) is fixedly connected to a bracket (8), and the top of the ion wind bar (10) is fixedly connected to the bottom of the inner wall of the bracket (8).

8. The seamless asynchronous cutting machine according to claim 1, characterized in that: The left side of the ion wind bar (10) is fixedly connected to a gas supply pipe (7), which passes through the support (8) and extends to the outside of the support (8).

9. The seamless asynchronous cutting machine according to claim 1, characterized in that: The conveyor belt (14) is made of neoprene rubber and its surface is treated with anti-slip texture.

10. A seamless asynchronous cutting machine according to claim 1, characterized in that: The top of the hollow plate (601) is smoothed by grinding.

Images