Full-automatic intelligent cutting machine

Abstract

The utility model discloses a full-automatic intelligent cutting machine which comprises a cutting table, a support is arranged at the upper end of the cutting table, an adjustable shear knife is arranged at the bottom end of the support, a receding groove is formed in the upper surface of the cutting table, the receding groove and the shear knife are installed in a matched mode, sliding grooves are formed in the front side and the rear side of the cutting table respectively, and the full-automatic intelligent cutting machine further comprises a leveling mechanism. The leveling mechanism comprises L-shaped sliding blocks, telescopic rods, springs and pressing plates, the L-shaped sliding blocks are slidably connected to the interiors of the sliding grooves correspondingly, fixing plates are arranged between every two adjacent front and back L-shaped sliding blocks correspondingly, the bottom ends of the fixing plates are fixedly connected with the telescopic rods correspondingly, and the telescopic rods are fixedly connected with the springs; according to the full-automatic intelligent cutting machine, the cloth preparation time in each cutting period can be remarkably shortened, the production cutting efficiency is improved, the consistency after cutting is guaranteed, and the labor cost and personal errors are reduced.

Description

Technical Field

[0001] This utility model relates to the field of garment processing technology, specifically a fully automatic intelligent cutting machine. Background Technology

[0002] Garment processing is a complex manufacturing process involving multiple steps, aiming to transform raw textile fabrics into various types of clothing that people can wear. This process covers many stages from design conception to finished product packaging, and each stage has a crucial impact on the quality, style, and functionality of the final garment. Due to the importance of the cutting process in garment processing, fabric cutting devices have emerged and continue to develop.

[0003] For existing fully automatic intelligent cutting machines, when dealing with large areas or multiple layers of fabric, operators need to spend a lot of time adjusting the flatness of the fabric before cutting it with cutting tools;

[0004] In large-scale garment production, the low efficiency of existing fully automatic intelligent cutting machines can seriously affect the speed of the entire production process. Wrinkles and unevenness are easily generated during the cutting process, resulting in inaccurate cutting dimensions. To address this, we propose a fully automatic intelligent cutting machine. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the existing defects and provide a fully automatic intelligent cutting machine that can significantly shorten the fabric preparation time in each cutting cycle, improve the efficiency of production cutting, ensure the consistency of the cut, reduce labor costs and human error, and effectively solve the problems in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a fully automatic intelligent cutting machine, including a cutting table, a support at the upper end of the cutting table, an adjustable cutting blade at the bottom end of the support, an avoidance groove on the upper surface of the cutting table, the avoidance groove being installed in conjunction with the cutting blade, sliding grooves on the front and rear sides of the cutting table, and a flattening mechanism.

[0007] The flattening mechanism includes an L-shaped slider, a telescopic rod, a spring, and a pressure plate. L-shaped sliders are slidably connected inside the groove. A fixed plate is provided between two adjacent L-shaped sliders. A telescopic rod is fixedly connected to the bottom end of each fixed plate. The telescopic ends of the telescopic rods located at the bottom of the same fixed plate are fixedly connected to the upper surface of a pressure plate. Springs are sleeved on the outside of the telescopic rods and are located between the bottom end of the fixed plate and the top end of the pressure plate. This mechanism significantly shortens the fabric preparation time in each cutting cycle, improves production cutting efficiency, ensures consistency after cutting, and reduces labor costs and human error.

[0008] Furthermore, a microcontroller is provided on the front side of the bracket, and the input terminal of the microcontroller is electrically connected to an external power source to provide electrical connections for various electrical appliances.

[0009] Furthermore, the leveling mechanism also includes a bidirectional lead screw and a slide bar. The bidirectional lead screw is rotatably connected between the left and right inner walls of the front slide groove. The L-shaped sliders in the front slide groove are threadedly connected to the bidirectional lead screw. A slide bar is provided between the left and right inner walls of the rear slide groove. The L-shaped sliders in the rear slide groove are slidably connected to the slide bar to achieve stable leveling.

[0010] Furthermore, the flattening mechanism also includes a right-angle motor. A right-angle motor is provided on the left side of the cutting table. The right end of the output shaft of the right-angle motor is fixedly connected to the left end of the bidirectional lead screw. The input end of the right-angle motor is electrically connected to the output end of the microcontroller to provide flattening drive.

[0011] Furthermore, the left and right inner walls of the bracket are respectively provided with limiting grooves, and a slider is slidably connected between the two limiting grooves. A lead screw is rotatably connected between the front and rear inner walls of the bracket. The slider and the lead screw are threadedly connected. An electric push rod is fixedly connected to the bottom end of the slider. A shearing blade is fixedly connected to the telescopic end of the electric push rod. The input end of the electric push rod is electrically connected to the output end of the microcontroller for easy adjustment of the shearing blade.

[0012] Furthermore, a motor is provided on the rear side of the bracket. The front end of the motor's output shaft is fixedly connected to the rear end of the lead screw, and the input end of the motor is electrically connected to the output end of the microcontroller to provide drive for the shearing blade to move back and forth.

[0013] Furthermore, the bottom of the cutting table is provided with support plates, and a connecting plate is fixedly connected between the two support plates. The bottom of the support plates is provided with support legs to provide stable support.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This fully automatic intelligent cutting machine has the following advantages:

[0015] The rotation of the bidirectional lead screw causes the threaded L-shaped brackets to move to both ends of the cutting table, ensuring that the pressure plate moves stably to both ends while squeezing the fabric. This flattens the pre-cut fabric, eliminating the need for operators to constantly adjust the flatness of the garment fabric and reducing inaccurate cutting dimensions caused by uneven folds. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the rear structure of this utility model;

[0018] Figure 3 This is a cross-sectional structural diagram of the present invention.

[0019] In the diagram: 1. Cutting table, 2. Slide, 3. Support, 4. Cutting blade, 5. Microcontroller, 6. Flattening mechanism, 61. L-shaped slider, 62. Telescopic rod, 63. Spring, 64. Pressure plate, 65. Two-way lead screw, 66. Slide rod, 67. Right angle motor, 7. Limit groove, 8. Slider, 9. Electric push rod, 10. Motor, 11. Support plate, 12. Lead screw. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-3 This embodiment provides a technical solution: a fully automatic intelligent cutting machine, including a cutting table 1, a support 3 at the upper end of the cutting table 1, an adjustable cutting blade 4 at the bottom end of the support 3, an avoidance groove on the upper surface of the cutting table 1 that cooperates with the cutting blade 4, sliding grooves 2 on the front and rear sides of the cutting table 1, and a flattening mechanism 6. A microcontroller 5 is located on the front side of the support 3, the input end of the microcontroller 5 is electrically connected to an external power source, limit grooves 7 are respectively opened on the left and right inner walls of the support 3, a slider 8 is slidably connected between the two limit grooves 7, a lead screw 12 is rotatably connected between the front and rear inner walls of the support 3, the slider 8 is threadedly connected to the lead screw 12, an electric push rod 9 is fixedly connected to the bottom end of the slider 8, and the cutting blade 4 is fixedly connected to the telescopic end of the electric push rod 9. The input end of the push rod 9 is electrically connected to the output end of the microcontroller 5. The rear side of the bracket 3 is equipped with a motor 10. The front end of the output shaft of the motor 10 is fixedly connected to the rear end of the lead screw 12. The input end of the motor 10 is electrically connected to the output end of the microcontroller 5. The bottom end of the cutting table 1 is equipped with support plates 11. A connecting plate is fixedly connected between the two support plates 11. The bottom end of the support plates 11 is equipped with support legs. After the pre-cut fabric is flattened, the motor 10 and the electric push rod 9 start to run through the control of the microcontroller 5. The output shaft of the motor 10 drives the lead screw 12 fixedly connected at the front end to start rotating, so that the threaded slider 8 slides inside the limiting groove 7, thereby driving the electric push rod 9 to slide back and forth. The electric push rod 9 will drive the shearing blade 4 to cut the pre-cut fabric through the extension and retraction of the telescopic end.

[0022] The leveling mechanism 6 includes L-shaped sliders 61, telescopic rods 62, springs 63, and pressure plates 64. L-shaped sliders 61 are slidably connected inside the slide groove 2. Fixed plates are provided between adjacent L-shaped sliders 61. Telescopic rods 62 are fixedly connected to the bottom ends of the fixed plates. The telescopic ends of the telescopic rods 62 located at the bottom of the same fixed plate are fixedly connected to the upper surface of a pressure plate 64. Springs 63 are respectively sleeved on the outside of the telescopic rods 62, located between the bottom end of the fixed plate and the top end of the pressure plate 64. The leveling mechanism 6 also includes a double-acting screw 65 and a sliding rod 66. The double-acting screw 65 is rotatably connected between the left and right inner walls of the front slide groove 2. The L-shaped sliders 61 in the front slide groove 2 are threadedly connected to the double-acting screw 65. A sliding rod 66 is provided between the left and right inner walls of the rear slide groove 2. The L-shaped sliders 61 in the rear slide groove 2... 61 is slidably connected to slide rod 66. The flattening mechanism 6 also includes a right-angle motor 67. The right-angle motor 67 is provided on the left side of the cutting table 1. The right end of the output shaft of the right-angle motor 67 is fixedly connected to the left end of the bidirectional lead screw 65. The input end of the right-angle motor 67 is electrically connected to the output end of the microcontroller 5. When the fabric needs to be cut in garment processing, the pre-cut fabric is laid flat on the upper surface of the cutting table 1. Under the rebound force of the spring 63, the pressure plate 64 presses the pre-cut fabric. Through the control of the microcontroller 5, the right-angle motor 67 starts to run. The output shaft will drive the bidirectional lead screw 65 fixedly connected to the right end to start rotating, so that the two L-shaped sliders 61 connected by threads on the front side move to the left and right sides of the cutting table 1 respectively. This drives the fixed plate to slide under the external sliding support of the L-shaped sliders 61 on the rear side, flattening the pre-cut fabric.

[0023] The working principle of the fully automatic intelligent cutting machine provided by this utility model is as follows: When the garment processing requires cutting the fabric, the pre-cut fabric is laid flat on the upper surface of the cutting table 1. Under the rebound force of the spring 63, the pressure plate 64 presses the pre-cut fabric. Through the control of the microcontroller 5, the right-angle motor 67 starts to run, and the output shaft drives the bidirectional lead screw 65 fixedly connected to the right end to start rotating, so that the two L-shaped sliders 61 connected by threads on the front side move to the left and right sides of the cutting table 1 respectively, thereby driving the... The L-shaped slider 61 on the rear side of the fixed plate slides under the external sliding support of the slide rod 66 to flatten the pre-cut fabric. After the pre-cut fabric is flattened, the motor 10 and the electric push rod 9 start to operate under the control of the microcontroller 5. The output shaft of the motor 10 drives the lead screw 12 fixedly connected at the front end to start rotating, so that the threaded slider 8 slides inside the limiting groove 7, thereby driving the electric push rod 9 to slide back and forth. The electric push rod 9 will drive the shearing blade 4 to cut the pre-cut fabric through the telescopic drive of the telescopic end.

[0024] It is worth noting that in the above embodiments, the microcontroller 5, right-angle motor 67, motor 10, and electric actuator 9 can be selected from the following: the microcontroller 5 can be an LPC1114, the right-angle motor 67 can be a RAX-271E, the motor 10 can be a YEJ2055KW-4P, and the electric actuator 9 can be a DYTP. The microcontroller 5 controls the operation of the right-angle motor 67, motor 10, and electric actuator 9 using methods commonly used in the prior art.

[0025] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A fully automatic intelligent cutting machine, comprising a cutting table (1), wherein a support (3) is provided at the upper end of the cutting table (1), and an adjustable cutting blade (4) is provided at the bottom end of the support (3); an clearance groove is provided on the upper surface of the cutting table (1), the clearance groove is fitted with the cutting blade (4); and sliding grooves (2) are provided on the front and rear sides of the cutting table (1), characterized in that: It also includes a leveling mechanism (6); The leveling mechanism (6) includes an L-shaped slider (61), a telescopic rod (62), a spring (63), and a pressure plate (64). The inside of the groove (2) is slidably connected to the L-shaped slider (61). A fixed plate is provided between two adjacent L-shaped sliders (61). The bottom end of the fixed plate is fixedly connected to the telescopic rod (62). The telescopic ends of the telescopic rods (62) located at the bottom end of the same fixed plate are fixedly connected to the upper surface of a pressure plate (64). The springs (63) are respectively sleeved on the outside of the telescopic rods (62). The springs (63) are respectively located between the bottom end of the fixed plate and the top end of the pressure plate (64).

2. The fully automatic intelligent cutting machine according to claim 1, characterized in that: The front side of the bracket (3) is equipped with a microcontroller (5), and the input terminal of the microcontroller (5) is electrically connected to an external power source.

3. The fully automatic intelligent cutting machine according to claim 2, characterized in that: The leveling mechanism (6) also includes a bidirectional lead screw (65) and a slide rod (66). The bidirectional lead screw (65) is rotatably connected between the left and right inner walls of the front slide groove (2). The L-shaped sliders (61) in the front slide groove (2) are threadedly connected to the bidirectional lead screw (65). The slide rod (66) is provided between the left and right inner walls of the rear slide groove (2). The L-shaped sliders (61) in the rear slide groove (2) are slidably connected to the slide rod (66).

4. The fully automatic intelligent cutting machine according to claim 3, characterized in that: The flattening mechanism (6) also includes a right-angle motor (67). The left side of the cutting table (1) is provided with a right-angle motor (67). The right end of the output shaft of the right-angle motor (67) is fixedly connected to the left end of the bidirectional lead screw (65). The input end of the right-angle motor (67) is electrically connected to the output end of the microcontroller (5).

5. A fully automatic intelligent cutting machine according to claim 2, characterized in that: The bracket (3) has limit grooves (7) on its left and right inner walls respectively. A slider (8) is slidably connected between the two limit grooves (7). A lead screw (12) is rotatably connected between the front and rear inner walls of the bracket (3). The slider (8) is threadedly connected to the lead screw (12). An electric push rod (9) is fixedly connected to the bottom end of the slider (8). A shearing blade (4) is fixedly connected to the telescopic end of the electric push rod (9). The input end of the electric push rod (9) is electrically connected to the output end of the microcontroller (5).

6. The fully automatic intelligent cutting machine according to claim 5, characterized in that: The rear side of the bracket (3) is provided with a motor (10). The front end of the output shaft of the motor (10) is fixedly connected to the rear end of the lead screw (12). The input end of the motor (10) is electrically connected to the output end of the microcontroller (5).

7. The fully automatic intelligent cutting machine according to claim 1, characterized in that: The bottom of the cutting table (1) is provided with support plates (11), and a connecting plate is fixedly connected between the two support plates (11). The bottom of the support plates (11) is provided with support legs.

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