Cutting device for artificial flower cloth

Abstract

The utility model relates to the technical field of cloth cutting, in particular to a cutting device for artificial flower cloth, which comprises a workbench, one side of the top of the workbench is fixedly connected with a conveying platform, and a conveying component and a cutting component are sequentially arranged on the conveying platform along the processing direction of the conveying platform. The device is characterized in that a storage box is arranged on the side, close to the cutting assembly, of the top of the workbench, a cloth pulling assembly is arranged above the storage box, and a moving assembly used for driving the cloth pulling assembly to move is arranged on the workbench; the cloth cutting device is reasonable in structural design and convenient to operate, and the problems that cloth needs to be placed manually when cut, the cut cloth needs to be taken out and stored manually after being cut, then new cloth is placed again, use is troublesome, and cutting efficiency is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth cutting, in particular to a cutting device for artificial flower cloth. Background Art

[0002] Artificial flower fabrics primarily include materials such as crepe silk, crepe paper, polyester, plastic, and crystal. These materials are used to create artificial flowers that closely mimic the appearance and texture of real flowers, creating a truly lifelike effect. For example, crepe silk is a common fabric used in artificial flowers. It offers excellent breathability and realistic effects, simulating the texture and appearance of real flowers. These fabrics must be cut before use.

[0003] A cloth cutting device with the search announcement number CN218643034U includes a workbench, a horizontal moving assembly is provided on the outside of the workbench, and the workbench is connected to a lateral moving assembly via the horizontal moving assembly. A rotating assembly is installed on the top of the lateral moving assembly and passes through the bottom thereof. A cutting knife is provided at the bottom of the rotating assembly. Connecting plates are symmetrically provided on the outside bottom of the rotating assembly, and guide rods are symmetrically supported on the tops of the connecting plates. When in use, the utility model utilizes the function of the rotating assembly to drive the rotating seat to rotate, so that the cutting knife can switch its direction, and at the same time drives the pressing assembly to rotate so that when cutting the cloth, the cloth can be pressed down from front to back, so that the cutting process is more stable and the cutting efficiency is not affected due to the cloth opening after cutting.

[0004] However, the above-mentioned cloth cutting device still has some shortcomings during use. When cutting the cloth, the cloth needs to be placed manually, and after cutting, the cut cloth needs to be taken out and stored manually and then new cloth needs to be placed again, which is troublesome to use and has low cutting efficiency. Utility Model Content

[0005] The main technical problem to be solved by the utility model is to provide a cutting device for artificial flower fabrics with reasonable structural design and convenient operation, so as to solve the problems that the fabrics need to be placed manually when cutting the fabrics, and the cut fabrics need to be taken out and stored manually after cutting and then replaced with new fabrics, which is inconvenient to use and has low cutting efficiency.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] A cutting device for artificial flower fabrics includes a workbench, a conveying platform fixedly connected to one side of the top of the workbench, a conveying assembly and a cutting assembly arranged in sequence along the processing direction of the conveying platform, a storage box provided on the top of the workbench near the cutting assembly, a cloth pulling assembly provided above the storage box, and a moving assembly provided on the workbench for driving the cloth pulling assembly to move;

[0008] The cloth pulling assembly includes a fixed block fixedly mounted on the moving assembly, three slide grooves are arranged at equal intervals along the length direction of the fixed block near the side wall of the cutting assembly, and the slide grooves are arranged along the height direction, and a lower clamping plate is fixedly arranged on one side wall of the fixed block and near the bottom of the slide groove, and sliders are slidably connected inside the slide grooves, and the ends of the sliders away from the fixed blocks are fixedly connected to the upper clamping plates, the upper and lower clamping plates have the same structure and are arranged opposite each other, and connecting rods are fixedly connected between the two adjacent upper clamping plates, and the top of the middle upper clamping plate is fixedly connected to an electric push rod, and the electric push rod is fixedly mounted on the fixed block through a mounting frame.

[0009] The following is a further optimization of the above technical solution by the present invention:

[0010] One end of the conveying platform is provided with three through holes, and the three through holes are matched with the three upper clamping plates and the three lower clamping plates respectively.

[0011] Further optimization: the conveying component includes an empty slot opened on the top of the conveying platform, and the empty slot is arranged along the width direction of the workbench, and two vertical plates are symmetrically arranged on both sides of the length direction of the empty slot on the top of the conveying platform.

[0012] Further optimization: Conveying rollers are rotatably connected in the empty slot and between the two vertical plates, and the two conveying rollers are arranged in parallel and spaced apart up and down, and one end of the conveying rollers is transmission-connected to the first driving motor.

[0013] Further optimization: the cutting assembly includes two fixed plates arranged parallel to each other and spaced apart on the top of the conveying platform, a limiting rod and a first threaded rod are arranged between the two fixed plates, and the limiting rod and the first threaded rod are arranged parallel to each other and spaced apart.

[0014] Further optimization: one end of the first threaded rod is transmission-connected to a second drive motor, and the second drive motor is fixedly mounted on a corresponding fixed plate.

[0015] Further optimization: a driving block is threadedly connected to the first threaded rod, a laser cutting knife is fixedly installed on the bottom of the driving block, a limiting block is slidably set on the limiting rod, and one side of the limiting block is fixedly connected to the driving block.

[0016] Further optimization: the moving component includes a second threaded rod symmetrically arranged on both sides of the workbench, and both ends of the second threaded rod are rotatably connected to a connecting plate, and one end of the connecting plate is fixedly connected to the workbench.

[0017] Further optimization: one end of the second threaded rod is transmission-connected to the third drive motor, and the third drive motor is fixedly mounted on the corresponding connecting plate.

[0018] Further optimization: the second threaded rods are all threadedly connected with driving rods, and the tops of the driving rods are fixedly connected to the same cloth pulling assembly.

[0019] The utility model can automatically transport the cloth to the cutting component through the conveying component on the conveying platform, saving manpower and time and improving the cloth conveying efficiency; and the cloth pulling component cooperates with the moving component to quickly and accurately stretch the cloth to the appropriate position, which is more efficient and stable than manual cloth pulling, and reduces the time wasted due to inconsistent manual operation. At the same time, the cutting component can quickly cut the cloth, with a high degree of automation, which greatly improves production efficiency.

[0020] This new fabric stretcher utilizes a pair of upper and lower clamping plates positioned opposite each other. A motorized push rod controls the upper clamping plate's rise and fall, firmly clamping the fabric. Simultaneously, three equally spaced clamping plates simultaneously clamp the fabric at different locations, ensuring a smooth, wrinkle-free, and offset-free stretching, ensuring precise cutting. The moving assembly precisely controls the position of the stretcher assembly, ensuring the fabric reaches the cutting position, further improving cutting accuracy.

[0021] The utility model arranges a storage box on one side of the workbench close to the cutting component, and the cut fabrics can be directly dropped into the storage box, which is not only convenient for subsequent sorting and packaging, but also automatically stores the fabrics to avoid messy stacking, reduces manual sorting workload, and improves work efficiency.

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0024] Figure 2 It is a partial structural diagram of an embodiment of the utility model;

[0025] Figure 3 for Figure 2 A magnified view of the structure at point A;

[0026] Figure 4 This is a structural diagram of the conveying platform of an embodiment of the utility model.

[0027] In the figure: 1-workbench; 2-conveyor platform; 3-conveyor assembly; 31-empty slot; 32-vertical plate; 33-conveyor roller; 34-first drive motor; 4-cutting assembly; 41-fixed plate; 42-first threaded rod; 43-limiting rod; 44-second drive motor; 45-drive block; 46-laser cutting knife; 47-limiting block; 5-storage box; 6-cloth pulling assembly; 61-fixed block; 62-slide; 63-lower splint; 64-slider; 65-upper splint; 66-connecting rod; 67-electric push rod; 7-moving assembly; 71-second threaded rod; 72-connecting plate; 73-third drive motor; 74-drive rod; 8-through hole. DETAILED DESCRIPTION

[0028] See also Figure 1-4 A cutting device for artificial flower fabrics includes a workbench 1, a conveying platform 2 is fixedly connected to one side of the top of the workbench 1, a conveying assembly 3 and a cutting assembly 4 are sequentially arranged on the conveying platform 2 along its processing direction, a storage box 5 is provided on the top side of the workbench 1 near the cutting assembly 4, a cloth pulling assembly 6 is provided above the storage box 5, and a moving assembly 7 for driving the cloth pulling assembly 6 to move is provided on the workbench 1;

[0029] The cloth pulling assembly 6 includes a fixed block 61 fixedly mounted on the moving assembly 7. Three slide grooves 62 are arranged at equal intervals along the length direction of the fixed block 61 on a side wall close to the cutting assembly 4. The slide grooves 62 are arranged along the height direction. A lower splint 63 is fixedly arranged on one side wall of the fixed block 61 and close to the bottom of the slide groove 62. Sliders 64 are slidably connected inside the slide grooves 62. The ends of the slides 64 away from the fixed block 61 are fixedly connected to upper splints 65. The upper splint 65 and the lower splint 63 have the same structure and are arranged opposite each other. A connecting rod 66 is fixedly connected between the two adjacent upper splints 65. The top of the middle upper splint 65 is fixedly connected to an electric push rod 67, and the electric push rod 67 is fixedly mounted on the fixed block 61 through a mounting frame.

[0030] With this design, first, the conveying component 3 on the conveying platform 2 can automatically convey the cloth to the cutting component 4, saving manpower and time, and improving the cloth conveying efficiency; and the cloth pulling component 6 cooperates with the moving component 7 to quickly and accurately stretch the cloth to the appropriate position, which is more efficient and stable than manual cloth pulling, and reduces the time wasted due to inconsistent manual operations. At the same time, the cutting component 4 can quickly cut the cloth, with a high degree of automation, which greatly improves production efficiency.

[0031] Secondly, the upper and lower clamping plates 65 and 63 of the cloth-pulling assembly 6 are positioned opposite each other. A motorized push rod 67 controls the raising and lowering of the upper clamping plate 65, firmly clamping the fabric. Simultaneously, the three equally spaced clamping plates can simultaneously clamp the fabric at different positions, ensuring a smooth, wrinkle-free, and offset-free stretching, guaranteeing precise cutting. The moving assembly 7 precisely controls the movement of the cloth-pulling assembly 6, ensuring the fabric reaches the cutting position accurately, further improving cutting accuracy.

[0032] Finally, a storage box 5 is provided on one side of the workbench 1 near the cutting component 4, into which the cut fabrics can be directly dropped, which is not only convenient for subsequent sorting and packaging, but also automatically stores the fabrics to avoid messy stacking, reduces manual sorting workload, and improves work efficiency.

[0033] One end of the conveying platform 2 is provided with three through holes 8 , which are matched with the three upper clamping plates 65 and the three lower clamping plates 63 respectively.

[0034] First, when the cloth pulling assembly 6 is working, the upper clamping plate 65 and the lower clamping plate 63 can smoothly clamp the conveyed cloth through the through hole 8, making the cloth pulling smoother and reducing jamming, and the position of the through hole 8 corresponds to the clamping plate to ensure accurate clamping of the cloth, thereby improving the accuracy and efficiency of cloth pulling.

[0035] Secondly, the through hole 8 enables the conveying platform 2 to be tightly connected with the cloth pulling component 6, and the cloth can directly enter the clamping range through the through hole 8 without the need for complicated transfer operations, simplifying the process and improving efficiency. The integrated design reduces transition time and errors, making the entire cutting device work more efficiently and stably.

[0036] The conveying assembly 3 includes an empty slot 31 opened on the top of the conveying platform 2, and the empty slot 31 is arranged along the width direction of the workbench 1. Two vertical plates 32 are symmetrically provided on both sides of the empty slot 31 in the length direction on the top of the conveying platform 2.

[0037] Conveying rollers 33 are rotatably connected in the slot 31 and between the two vertical plates 32 , respectively. The two conveying rollers 33 are arranged parallel to each other and spaced apart from each other. One end of each conveying roller 33 is drivingly connected to a first driving motor 34 .

[0038] The lower first driving motor 34 is fixedly mounted on the workbench 1 , and the upper first driving motor 34 is fixedly mounted on the corresponding vertical plate 32 .

[0039] During use, the lower first drive motor 34 drives the conveying roller 33 located in the empty slot 31 to rotate, and the upper first drive motor 34 drives the conveying roller 33 located between the two vertical plates 32 to rotate. At the same time, since the two conveying rollers 33 are arranged parallel to each other and spaced apart, when the artificial flower fabric enters the gap between the two conveying rollers 33, the upper and lower conveying rollers 33 rotate in the same direction under the drive of the first drive motor 34.

[0040] During the rotation process, the two conveyor rollers 33 convey the cloth from one end of the conveying platform 2 toward the direction of the cutting component 4 through the friction between them and the cloth. At the same time, the upper conveyor roller 33, supported by the vertical plate 32, and the lower conveyor roller 33 jointly apply a certain pressure to the cloth to ensure that the cloth can be conveyed forward stably without slipping or deflecting.

[0041] As the conveying roller 33 continues to rotate, the cloth is continuously conveyed to the cutting assembly 4 to prepare for subsequent cutting work. The entire conveying process is automated without the need for human intervention, greatly improving production efficiency.

[0042] The cutting assembly 4 includes two fixed plates 41 arranged parallel to each other and spaced apart on the top of the conveying platform 2. A limiting rod 43 and a first threaded rod 42 are arranged between the two fixed plates 41, and the limiting rod 43 and the first threaded rod 42 are arranged parallel to each other and spaced apart.

[0043] One end of the first threaded rod 42 is transmission-connected to a second drive motor 44 , and the second drive motor 44 is fixedly mounted on the corresponding fixing plate 41 .

[0044] A driving block 45 is threadedly connected to the first threaded rod 42 , a laser cutting knife 46 is fixedly installed at the bottom of the driving block 45 , a limiting block 47 is slidably provided on the limiting rod 43 , and one side of the limiting block 47 is fixedly connected to the driving block 45 .

[0045] When the artificial flower fabric needs to be cut, the second drive motor 44 is started, and the second drive motor 44 drives the first threaded rod 42 to rotate. Since the limit block 47 on the limit rod 43 is fixedly connected to the drive block 45, the rotational movement of the drive block 45 is restricted, so that the drive block 45 can only move along the axial direction of the first threaded rod 42.

[0046] As the first threaded rod 42 rotates, the driving block 45 performs linear motion on the first threaded rod 42 , and at the same time drives the laser cutting knife 46 fixedly installed at the bottom to move. During the movement, the laser cutting knife 46 cuts the artificial flower fabric transported to the cutting position by the conveying assembly 3 .

[0047] Due to the high rotation accuracy of the first threaded rod 42, the moving distance and speed of the driving block 45 can be accurately controlled, thereby ensuring that the laser cutting knife 46 can accurately cut according to the preset cutting path; at the same time, the setting of the limit rod 43 ensures the stability of the driving block 45 during the movement, prevents shaking or deviation, and further improves the cutting accuracy and quality.

[0048] The moving assembly 7 includes second threaded rods 71 ​​symmetrically arranged on both sides of the workbench 1 , and both ends of the second threaded rod 71 are rotatably connected to connecting plates 72 , and one end of the connecting plate 72 is fixedly connected to the workbench 1 .

[0049] One end of each of the second threaded rods 71 ​​is drivingly connected to a third drive motor 73 , and the third drive motor 73 is fixedly mounted on the corresponding connecting plate 72 .

[0050] The second threaded rods 71 ​​are all threadedly connected to driving rods 74 , and the tops of the driving rods 74 are all fixedly connected to the same cloth pulling assembly 6 .

[0051] When the position of the cloth pulling assembly 6 needs to be adjusted, the third drive motor 73 is started, and the third drive motor 73 drives the second threaded rod 71 to rotate. Since the two ends of the second threaded rod 71 are respectively connected to the workbench 1 through the connecting plates 72, the stable rotation of the second threaded rod 71 is ensured.

[0052] As the second threaded rod 71 rotates, the drive rod 74 threaded thereon begins to move axially along the second threaded rod 71 . Since the top of the drive rod 74 is fixedly connected to the cloth pulling assembly 6 , the movement of the drive rod 74 will drive the cloth pulling assembly 6 to move on the workbench 1 .

[0053] By precisely controlling the rotation direction and speed of the third drive motor 73, the cloth pulling component 6 can be precisely moved in the directions on both sides of the workbench 1, so that the cloth pulling component 6 can accurately stretch the cloth to the appropriate position according to the different sizes of artificial flower cloth and cutting requirements, and prepare for the work of the cutting component 4.

[0054] In summary, when the artificial flower fabric cutting device is used, the fabric is first passed between the two conveying rollers 33 and stretched to the end of the conveying platform 2 and above the three through holes 8 .

[0055] Then the moving assembly 7 is started, and the third driving motor 73 drives the second threaded rod 71 to rotate, so that the driving rod 74 threadedly connected thereto moves, and then drives the cloth pulling assembly 6 fixed on the top of the driving rod 74 to move to the appropriate position.

[0056] Then the cloth pulling assembly 6 starts to work, and the electric push rod 67 pushes the upper clamping plate 65 to move downward, clamping the cloth together with the lower clamping plate 63. At the same time, since there are three equally spaced slide grooves 62 on the fixed block 61, the upper clamping plate 65 and the corresponding lower clamping plate 63 in each slide groove 62 can clamp the cloth at different positions at the same time, ensuring that the cloth remains flat during the stretching process.

[0057] Then the conveying component 3 starts to work, and the two conveying rollers 33 in the conveying component 3 rotate under the drive of the first drive motor 34, conveying the cloth through friction. At the same time, the moving component 7 adjusts the position of the cloth pulling component 6 again, stretching the cloth to a suitable position, preparing for cutting.

[0058] At this time, the cutting assembly 4 starts to work, the second driving motor 44 drives the first threaded rod 42 to rotate, so that the driving block 45 threadedly connected thereto moves along the limiting rod 43, and the laser cutting knife 46 at the bottom of the driving block 45 cuts the cloth.

[0059] When the cloth cutting is completed, the cloth pulling assembly 6 releases the clamping of the cloth, and the cut cloth falls into the storage box 5.

[0060] For ordinary technicians in this field, based on the teachings of this utility model, without departing from the principles and spirit of this utility model, changes, modifications, substitutions and variations made to the implementation methods are still within the scope of protection of this utility model.

Claims

1. A cutting device for artificial flower fabric, comprising a workbench (1), a conveying platform (2) fixedly connected to one side of the top of the workbench (1), a conveying component (3) and a cutting component (4) being arranged in sequence on the conveying platform (2) along its processing direction, characterized in that: A storage box (5) is arranged on one side of the top of the workbench (1) close to the cutting assembly (4), a cloth pulling assembly (6) is arranged above the storage box (5), and a moving assembly (7) for driving the cloth pulling assembly (6) to move is arranged on the workbench (1); The cloth pulling assembly (6) comprises a fixed block (61) fixedly mounted on the moving assembly (7); three slide grooves (62) are arranged at equal intervals along the length direction of the fixed block (61) on a side wall close to the cutting assembly (4); the slide grooves (62) are arranged along the height direction; a lower clamping plate (63) is fixedly arranged on a side wall of the fixed block (61) and close to the bottom of the slide groove (62); a slider (64) is slidably connected inside the slide groove (62); an upper clamping plate (65) is fixedly connected at one end of the slider (64) away from the fixed block (61); the upper clamping plate (65) and the lower clamping plate (63) have the same structure and are arranged opposite each other; a connecting rod (66) is fixedly connected between two adjacent upper clamping plates (65); an electric push rod (67) is fixedly connected to the top of the middle upper clamping plate (65); and the electric push rod (67) is fixedly mounted on the fixed block (61) through a mounting frame.

2. The artificial flower fabric cutting device according to claim 1, characterized in that: One end of the conveying platform (2) is provided with three through holes (8), and the three through holes (8) are matched with the three upper clamping plates (65) and the three lower clamping plates (63) respectively.

3. The artificial flower fabric cutting device according to claim 2, characterized in that: The conveying assembly (3) comprises an empty slot (31) opened on the top of the conveying platform (2), and the empty slot (31) is arranged along the width direction of the workbench (1), and two vertical plates (32) are symmetrically arranged on both sides of the empty slot (31) in the length direction on the top of the conveying platform (2).

4. The artificial flower fabric cutting device according to claim 3, characterized in that: Conveying rollers (33) are rotatably connected in the empty slot (31) and between the two vertical plates (32), and the two conveying rollers (33) are arranged in parallel and spaced apart from each other, and one end of each conveying roller (33) is drivingly connected to a first driving motor (34).

5. The artificial flower fabric cutting device according to claim 4, characterized in that: The cutting assembly (4) comprises two fixed plates (41) which are arranged parallel to each other and at intervals on the top of the conveying platform (2); a limit rod (43) and a first threaded rod (42) are arranged between the two fixed plates (41); and the limit rod (43) and the first threaded rod (42) are arranged parallel to each other and at intervals.

6. The artificial flower fabric cutting device according to claim 5, characterized in that: One end of the first threaded rod (42) is drivingly connected to a second drive motor (44), and the second drive motor (44) is fixedly mounted on a corresponding fixed plate (41).

7. The artificial flower fabric cutting device according to claim 6, characterized in that: A driving block (45) is threadedly connected to the first threaded rod (42), a laser cutting knife (46) is fixedly mounted on the bottom of the driving block (45), a limiting block (47) is slidably arranged on the limiting rod (43), and one side of the limiting block (47) is fixedly connected to the driving block (45).

8. The artificial flower fabric cutting device according to claim 7, characterized in that: The moving assembly (7) comprises second threaded rods (71) symmetrically arranged on both sides of the workbench (1), and both ends of the second threaded rods (71) are rotatably connected to connecting plates (72), and one end of the connecting plate (72) is fixedly connected to the workbench (1).

9. The artificial flower fabric cutting device according to claim 8, characterized in that: One end of each of the second threaded rods (71) is drivingly connected to a third drive motor (73), and the third drive motor (73) is fixedly mounted on a corresponding connection plate (72).

10. The artificial flower fabric cutting device according to claim 9, characterized in that: The second threaded rods (71) are all threadedly connected with driving rods (74), and the tops of the driving rods (74) are all fixedly connected to the same cloth pulling assembly (6).

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