Novel shaking type cutter device for non-woven fabric

Abstract

Relates to the field of textile industry, and discloses a novel rocking cutter device for non-woven fabrics, which comprises a fixed seat arranged on a non-woven fabric cutting machine, a motor arranged at the upper end of the fixed seat, a cutter rest arranged at the power output end of the motor and used for cutting the non-woven fabrics, and a movable seat, the adjusting rod is adjustably arranged at the upper end of the fixed seat and is connected with the motor; the first adjusting unit is arranged on one side of the fixed seat and is connected with the movable seat; the second adjusting unit is arranged on one side of the moving seat and is connected with the knife rest; according to the cutting device, different production requirements can be rapidly switched, the time consumed by adjusting equipment is shortened, meanwhile, due to high-precision cutting, the material waste and reworking phenomena caused by poor cutting are reduced, the production efficiency is improved, the production cost is reduced, and the production cost is reduced. And the production efficiency and the economic benefit are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of the textile industry, and particularly relates to a novel swing cutter device for non-woven fabrics. Background Technique

[0002] In the non-woven fabric processing industry, cutting is an important link in the production process of non-woven fabrics, and its quality and efficiency directly affect the quality of the final product and the production cost. In the processing of non-woven fabrics, since customers have requirements for the gram weight and width of the cloth; these can be adjusted by the cutter.

[0003] The existing equipment has the following disadvantages: the existing cutter is a pressing cutter device, and the bottom cutter is inconvenient to move, and the width cannot be adjusted in time. To adjust the width, the machine needs to be stopped to move the bottom cutter device. The adjustment process of the cutter is relatively complicated and inconvenient for quick adjustment, which affects the production efficiency of non-woven fabrics.

[0004] Therefore, the present application now proposes a novel swing cutter device for non-woven fabrics to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a novel swing cutter device for non-woven fabrics to solve the problems that the machine needs to be stopped to move the bottom cutter device to adjust the width, the adjustment process of the cutter is relatively complicated and inconvenient for quick adjustment, and it affects the production efficiency of non-woven fabrics.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a novel swing cutter device for non-woven fabrics, including a fixed seat arranged on a non-woven fabric cutting machine, a motor arranged at the upper end of the fixed seat, and a cutter holder arranged at the power output end of the motor for cutting non-woven fabrics, and further including:

[0007] A moving seat, which is adjustably arranged at the upper end of the fixed seat and is connected to the motor for supporting the motor;

[0008] A first adjusting unit, which is arranged on one side of the fixed seat and is connected to the moving seat for adjusting the installation position of the motor;

[0009] A second adjusting unit, which is arranged on one side of the moving seat and is connected to the cutter holder for adjusting the distance between the cutter holder and the motor;

[0010] A third adjusting unit, which is arranged on the second adjusting unit and is connected to the cutter holder for adjusting the installation height of the cutter holder.

[0011] Among them, the moving seat includes a sliding plate slidably arranged on the upper end of the fixed seat, a connecting plate arranged on one side of the sliding plate, and a supporting plate arranged on one side of the upper end of the connecting plate and parallel to the sliding plate. A first slide rail is arranged at the position of the fixed seat corresponding to the sliding plate, and a limiting groove is opened at the position of the sliding plate corresponding to the first slide rail.

[0012] Among them, the first adjusting unit includes a fixing plate fixed on one side of the fixed seat close to the connecting plate, a screw rod rotatably connected to the fixing plate, a rotating disc fixed on the side of the screw rod away from the fixing plate, and a lead screw sleeve fixed on one side of the sliding plate. The lead screw sleeve is threadedly connected to the screw rod.

[0013] Among them, the second adjusting unit includes a second slide rail fixed on one side of the supporting plate close to the motor, a slider slidably connected to the second slide rail, and a fixing bolt arranged on the upper end of the slider for fixing the slider to the second slide rail. A sliding groove is opened at the position of the slider corresponding to the second slide rail.

[0014] Among them, the third adjusting unit includes a cylinder fixed on the slider and a connecting block arranged at the power output end of the cylinder. The lower end of the connecting block is connected to the tool rest, and a cutting tool is arranged inside the tool rest.

[0015] Among them, a rotating shaft is arranged at the power output end of the motor. A support column is arranged on the side of the rotating shaft away from the motor. The support column is located below the cutting tool, and the rotating shaft passes through the connecting plate.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] The present utility model adjusts the installation position of the moving seat on the fixed seat through the first adjusting unit to complete the rapid positioning of the tool rest. After moving the tool rest to the position of the non-woven fabric, the installation position of the tool rest can be finely adjusted according to the width of the cloth to be cut through the second adjusting unit, and then the installation height of the tool rest can be adjusted through the third adjusting unit so that the tool rest abuts against the non-woven fabric. When the non-woven fabric moves below the tool rest driven by the guide roller, the motor is started to cut the non-woven fabric, and the installation height of the tool rest can be adjusted according to the thickness of the non-woven fabric to meet the cutting use of non-woven fabrics with different thicknesses. By setting this device, during the operation of the non-woven fabric cutting machine, the position of the tool rest can be adjusted according to the changes in grammage and width, and the cutting parameters can be adjusted quickly and accurately. It can quickly switch between different production requirements, reduce the time consumed by adjusting the equipment, and at the same time, the high-precision cutting reduces the material waste and rework phenomenon caused by poor cutting, further improving the production efficiency and economic benefits. Description of the Drawings

[0018] Figure 1 This is the schematic diagram of the main structure in an embodiment of the present utility model;

[0019] Figure 2 This is the schematic diagram of the structure on one side in an embodiment of the present utility model;

[0020] Figure 3 This is the schematic diagram of the front view structure in an embodiment of the present utility model;

[0021] Figure 4 This is the schematic diagram of the structure when adjusting the positions of the tool rest and the moving seat in an embodiment of the present utility model;

[0022] Figure 5 This is the schematic diagram of the installation position of the tool and the support column in an embodiment of the present utility model;

[0023] Figure 6 This is the schematic diagram of the explosion structure in an embodiment of the present utility model.

[0024] In the figure: 1, fixed seat; 11, first slide rail; 12, fixed plate; 2, moving seat; 21, sliding plate; 211, limiting groove; 22, connecting plate; 23, support plate; 3, motor; 31, rotating shaft; 32, support column; 4, first adjustment unit; 41, screw rod; 42, rotating disk; 43, screw rod sleeve; 5, second adjustment unit; 51, second slide rail; 52, slider; 521, sliding groove; 53, fixing bolt; 6, third adjustment unit; 61, air cylinder; 62, connecting block; 7, tool rest; 71, cutting tool. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-6 , the present utility model provides a technical solution: a new type of swing cutting tool device for non-woven fabrics, including a fixed seat 1 arranged on a non-woven fabric cutting machine, a motor 3 arranged at the upper end of the fixed seat 1, and a tool rest 7 arranged at the power output end of the motor 3 for cutting non-woven fabrics, and further including:

[0027] A moving seat 2, which is adjustably arranged at the upper end of the fixed seat 1 and is connected to the motor 3 for supporting the motor 3;

[0028] The first adjustment unit 4 is arranged on one side of the fixed seat 1 and is connected to the moving seat 2, and is used for adjusting the installation position of the motor 3;

[0029] The second adjustment unit 5 is arranged on one side of the moving seat 2 and is connected to the tool rest 7, and is used for adjusting the distance between the tool rest 7 and the motor 3;

[0030] The third adjustment unit 6 is arranged on the second adjustment unit 5 and is connected to the tool rest 7, and is used for adjusting the installation height of the tool rest 7.

[0031] It should be noted that during operation, the installation position of the moving seat 2 on the fixed seat 1 is adjusted by the first adjustment unit 4 to complete the quick positioning of the tool rest 7. After the tool rest 7 is moved to the position of the non-woven fabric, the installation position of the tool rest 7 can be finely adjusted by the second adjustment unit 5 according to the width of the cloth to be cut. Then, the installation height of the tool rest 7 is adjusted by the third adjustment unit 6 so that the tool rest 7 abuts against the non-woven fabric. When the non-woven fabric moves below the tool rest 7 driven by the guide roller, the motor 3 is started to cut the non-woven fabric, and the installation height of the tool rest 7 can be adjusted according to the thickness of the non-woven fabric to meet the cutting requirements of non-woven fabrics with different thicknesses. By setting this device, during the operation of the non-woven fabric cutting machine, according to the changes in gram weight and width, the position of the tool rest 7 can be adjusted, the cutting parameters can be quickly and accurately adjusted, and quick switching between different production requirements can be achieved, reducing the time consumed by adjusting the equipment. At the same time, high-precision cutting reduces material waste and rework caused by poor cutting, further improving production efficiency and economic benefits.

[0032] In an embodiment, the moving seat 2 includes a sliding plate 21 slidably arranged on the upper end of the fixed seat 1, a connecting plate 22 arranged on one side of the sliding plate 21, and a support plate 23 arranged on one side of the upper end of the connecting plate 22 and parallel to the sliding plate 21. A first slide rail 11 is arranged at the position of the fixed seat 1 corresponding to the sliding plate 21, and a limiting groove 211 is opened at the position of the sliding plate 21 corresponding to the first slide rail 11.

[0033] With such a design, the installation position of the sliding plate 21 on the first slide rail 11 is adjusted by the first adjustment unit 4, so as to change the distance between the motor 3 and the non-woven fabric to be cut, and the tool rest 7 on the support plate 23 can be driven to contact the non-woven fabric, realizing the quick positioning of the tool rest 7. After the installation position of the tool rest 7 is adjusted according to the requirements, the motor 3 is started to cut the non-woven fabric.

[0034] In one embodiment, the first adjustment unit 4 includes a fixing plate 12 fixed to one side of the fixing base 1 close to the connecting plate 22, a screw rod 41 rotatably connected to the fixing plate 12, a rotating disk 42 fixed to the side of the screw rod 41 away from the fixing plate 12, and a lead screw sleeve 43 fixed to one side of the sliding plate 21. The lead screw sleeve 43 is threadedly connected to the screw rod 41.

[0035] With such a design, by rotating the rotating disk 42, the screw rod 41 rotates, and the screw rod 41 drives the lead screw sleeve 43 to move on the screw rod 41, so that the lead screw sleeve 43 drives the sliding plate 21 to move on the first slide rail 11, thereby the installation position of the motor 3 on the sliding plate 21 can be adjusted, and the positions of the motor 3 and the tool rest 7 can be flexibly adjusted. During the cutting process, according to the thickness and material of the non-woven fabric, the tool rest 7 can be accurately positioned and finely adjusted, thus significantly improving the flexibility and adaptability of cutting.

[0036] In one embodiment, the second adjustment unit 5 includes a second slide rail 51 fixed to one side of the support plate 23 close to the motor 3, a slider 52 slidably connected to the second slide rail 51, and a fixing bolt 53 provided at the upper end of the slider 52 for fixing the slider 52 to the second slide rail 51. A chute 521 is provided at the position of the slider 52 corresponding to the second slide rail 51.

[0037] With such a design, after aligning the position of the tool rest 7 with the non-woven fabric, the position of the tool rest 7 can be finely adjusted through the slider 52. After the tool rest 7 is adjusted to the required position, the slider 52 is fixed to the second slide rail 51 through the fixing bolt 53, reducing the shaking and deviation during the cutting process and improving the cutting accuracy and consistency.

[0038] In one embodiment, the third adjustment unit 6 includes a cylinder 61 fixed to the slider 52 and a connecting block 62 provided at the power output end of the cylinder 61. The lower end of the connecting block 62 is connected to the tool rest 7, and a cutting knife 71 is provided inside the tool rest 7.

[0039] With such a design, after the thickness dimension of the non-woven fabric changes, the installation height of the cutting knife 71 is adjusted through the cylinder 61, and the installation height of the cutting tool 71 is finely adjusted through the cylinder 61 to ensure a constant cutting gap between the cutting knife 71 and the non-woven fabric, avoiding inconsistent cutting quality caused by height errors.

[0040] In one embodiment, a rotating shaft 31 is provided at the power output end of the motor 3. A support column 32 is provided on the side of the rotating shaft 31 away from the motor 3. The support column 32 is located below the cutting knife 71, and the rotating shaft 31 passes through the connecting plate 22.

[0041] With such a design, the support column 32 is located below the cutting knife 71, and the non-woven fabric is abutted between the cutting knife 71 and the support column 32. During the process of the motor 3 driving the support column 32 to rotate through the rotating shaft 31, the non-woven fabric can be cut by the cutting knife 71. The structure of this device is reasonably designed and easy to operate. By simply rotating the screw 41, sliding the slider 52, and adjusting the cylinder 61 and other actions, the precise adjustment of the motor 3 and the cutting knife 71 can be achieved. This intuitive and easy-to-use operation method reduces the requirements for the skills of operators, reduces human operation errors, and improves the stability and reliability of the production process.

[0042] In addition, if there are descriptions involving "first", "second", etc. in the embodiments, such descriptions of "first", "second", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance to the specification or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first", "second" may explicitly or implicitly include at least one such feature.

Claims

1. A novel swing cutter device for nonwoven fabrics, comprising a fixed seat (1) arranged on a nonwoven fabric cutting machine, a motor (3) arranged at the upper end of the fixed seat (1), and a knife holder (7) arranged at the power output end of the motor (3) for cutting the nonwoven fabrics, characterized in that: Also includes: A movable seat (2) is adjustably arranged at the upper end of the fixed seat (1) and connected to the motor (3), and is used to support the motor (3); A first adjustment unit (4), arranged on one side of the fixed seat (1) and connected to the movable seat (2), and used for adjusting the installation position of the motor (3); A second adjustment unit (5), arranged on one side of the movable seat (2) and connected to the tool holder (7), and used for adjusting the distance between the tool holder (7) and the motor (3); A third adjustment unit (6) is arranged on the second adjustment unit (5) and connected to the tool holder (7), and is used to adjust the installation height of the tool holder (7).

2. A novel swing cutter device for nonwoven fabric according to claim 1, characterized in that: The movable seat (2) comprises a sliding plate (21) slidably arranged on the upper end of the fixed seat (1), a connecting plate (22) arranged on one side of the sliding plate (21), and a supporting plate (23) arranged on one side of the upper end of the connecting plate (22) and arranged parallel to the sliding plate (21); a first sliding rail (11) is arranged at a position of the fixed seat (1) corresponding to the sliding plate (21); and a limiting groove (211) is provided at a position of the sliding plate (21) corresponding to the first sliding rail (11).

3. A novel swing cutter device for nonwoven fabrics according to claim 2, characterized in that: The first adjustment unit (4) comprises a fixed plate (12) fixed to a side of the fixed seat (1) close to the connecting plate (22), a screw rod (41) rotatably connected to the fixed plate (12), a rotating disk (42) fixed to a side of the screw rod (41) away from the fixed plate (12), and a screw rod sleeve (43) fixed to a side of the sliding plate (21), wherein the screw rod sleeve (43) is threadedly connected to the screw rod (41).

4. A novel swing cutter device for nonwoven fabrics according to claim 2, characterized in that: The second adjustment unit (5) comprises a second slide rail (51) fixed to a side of the support plate (23) close to the motor (3), a slider (52) slidably connected to the second slide rail (51), and a fixing bolt (53) arranged at the upper end of the slider (52) for fixing the slider (52) to the second slide rail (51), and a slide groove (521) is provided on the slider (52) at a position corresponding to the second slide rail (51).

5. A novel swing cutter device for nonwoven fabrics according to claim 4, characterized in that: The third adjustment unit (6) comprises a cylinder (61) fixed on the slider (52) and a connecting block (62) arranged at the power output end of the cylinder (61), the lower end of the connecting block (62) is connected to the tool holder (7), and a cutting knife (71) is arranged inside the tool holder (7).

6. A novel swing cutter device for nonwoven fabrics according to claim 2, characterized in that: A rotating shaft (31) is provided at the power output end of the motor (3), a support column (32) is provided on the side of the rotating shaft (31) away from the motor (3), the support column (32) is located below the cutter (71), and the rotating shaft (31) is passed through the connecting plate (22).

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