Edge cutting device for non-woven fabric production and processing

Abstract

The utility model relates to the technical field of non-woven fabric processing, and discloses an edge cutting device for non-woven fabric production and processing, which is provided with a workbench, an adjustable non-woven fabric fixing mechanism is arranged on the surface of the workbench, and the adjustable non-woven fabric fixing mechanism comprises an adjusting assembly and a non-woven fabric clamping and tightening assembly. An adjustable trimming mechanism is arranged on the surface of the workbench, a chip groove is formed in the center of the surface of the workbench, bottom feet are fixedly connected to the left end and the right end of the bottom of the workbench, a bottom frame is fixedly connected to the bottom of the workbench, and a collecting box is inserted into the bottom frame. The non-woven fabric is placed in the clamping blocks, the non-woven fabric is fixed through the pressing plates and the pressing rods, it is guaranteed that the non-woven fabric cannot fall off in the machining process, the pressing rods are stretched towards the two sides through the electric telescopic rods before cutting, wrinkles on the surface of the non-woven fabric can be effectively taken out, the overall cutting efficiency of the device is improved, and flatness of the cutting face is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric processing, in particular to a trimming device for non-woven fabric production and processing. Background Art

[0002] Non-woven fabrics, also known as non-woven fabrics, needle-punched cotton, needle-punched non-woven fabrics, etc., are made of polyester fiber and polyester fiber. They are made through a needle-punching process and can be made into different thicknesses, feels, hardness, etc. Non-woven fabrics are moisture-proof, breathable, flexible, lightweight, flame-retardant, non-toxic and odorless, low-priced, and recyclable. They can be used in different industries, such as sound insulation, heat insulation, electric heaters, masks, clothing, medical, filling materials, etc.

[0003] According to a quick trimming device for non-woven fabric processing disclosed on the patent website (authorization announcement number: CN216474202U), "The present utility model discloses a quick trimming device for non-woven fabric processing, comprising a fixing frame arranged above a bottom plate, a pressing block symmetrically arranged below the fixing frame, a fixing rod symmetrically fixedly connected to the top of the pressing block, a spring provided on the fixing rod sleeve, and a limiting mechanism provided on the top of the fixing rod, the limiting mechanism comprising two fixing plates, two limiting plates, two fixing blocks and a plurality of elastic ropes, the two fixing plates being fixedly connected to the top of the fixing frame, one side of the fixing block being fixedly connected to the limiting plate, the other end of the elastic rope being fixedly connected to the fixing plate, and one side of the limiting plate being located on the fixing rod. The utility model utilizes the mutual cooperation of the fixing frame, the fixing rod, the spring, the pressing block, the fixing plate, the limiting plate, the fixing block and the elastic rope, so that the limiting plate limits the position of the fixing rod, thereby facilitating the installation and removal of the spring, facilitating the replacement of the spring, and at the same time facilitating the compression and fixation of the non-woven fabric."

[0004] Based on the above, the applicant believes that the following defects exist:

[0005] The rapid trimming device for non-woven fabric processing includes a fixing frame arranged above a bottom plate. The utility model utilizes the cooperation of the fixing frame, the fixing rod, the spring, the pressing block, the fixing plate, the limiting plate, the fixing block and the elastic rope. The limiting plate limits the position of the fixing rod, thereby facilitating the installation and disassembly of the spring, facilitating the replacement of the spring, and at the same time being conducive to compacting and fixing the non-woven fabric. Wrinkles will be generated on the surface of the non-woven fabric when it is clamped and fixed. These wrinkles will cause the non-woven fabric to deform during the trimming operation, resulting in uneven trimming cuts of the non-woven fabric, which will greatly reduce the production quality of the non-woven fabric. Utility Model Content

[0006] The purpose of the present invention is to provide a trimming device for non-woven fabric production and processing, so as to solve the problems raised in the above background technology.

[0007] The technical scheme for achieving the purpose of the non-woven fabric production and processing trimming device is characterized in that the non-woven fabric production and processing trimming device comprises a workbench, an adjustable non-woven fabric fixing mechanism arranged on the surface of the workbench, an adjustable trimming mechanism arranged on the surface of the workbench, and a chip removal groove formed in the center of the surface of the workbench.

[0008] The non-woven fabric clamping and tightening assembly comprises a side seat, the adjusting assembly comprises a top plate, the side seat is fixedly connected to the outer end of the top of the top plate, an electric telescopic rod is fixedly connected to the inner side of the side seat, a clamping block is fixedly connected to the inner side of the electric telescopic rod, a pressing plate is arranged on the inner side of the clamping block, and a pressing rod is fixedly connected to the top of the pressing plate.

[0009] In other embodiments of the utility model, the clamping block is fixedly connected to one end of the electric telescopic rod away from the side seat, and the pressing rod penetrates the top surface of the clamping block.

[0010] In other embodiments of the utility model, the side seat, the electric telescopic rod, the clamping block, the pressing plate and the pressing rod are all provided with six groups, and are all arranged on the top of the top plate.

[0011] In other embodiments of the utility model, the adjusting assembly comprises a first fixing seat, the first fixing seat is fixedly connected to the left and right ends of the front surface of the workbench, a bidirectional screw rod is rotatably connected to the inner side of the first fixing seat, a control motor is mounted on the outer end of the first fixing seat, second fixing seats are fixedly connected to the left and right ends of the back surface of the workbench, a fixing rod is fixedly connected to the inner side of the second fixing seat, a sliding block is arranged on the surface of the bidirectional screw rod and the fixing rod, a support is fixedly connected to the top of the sliding block, and a top plate is fixedly connected to the top of the support.

[0012] In other embodiments of the utility model, the bidirectional screw rod is fixedly connected to the output end of the right end of the control motor, and the control motor is arranged on the left end of the front surface of the workbench.

[0013] In other embodiments of the utility model, the both sides of the two ends of the surface of the two-way screw rod and the fixed rod are provided with sliding blocks, the sliding blocks are screw connected to the surface of the two-way screw rod, and the sliding blocks are slidingly connected to the surface of the fixed rod.

[0014] In other embodiments of the utility model, the first fixed seat and the two-way screw rod are provided with two groups, and the support and the top plate are provided with two groups.

[0015] In other embodiments of the utility model, the adjustable trimming mechanism comprises a first electric control sliding rail, the first electric control sliding rail is installed at the both ends of the top of the workbench, a first supporting sliding block is slidingly connected to the top of the first electric control sliding rail, a lifting frame is fixedly connected to the top of the first supporting sliding block, a second electric control sliding rail is installed at the top of the inner side of the lifting frame, a second supporting sliding block is slidingly connected to the bottom of the second electric control sliding rail, a supporting column is fixedly connected to the bottom of the second supporting sliding block, a blade holder is fixedly connected to the right end of the bottom of the supporting column, a cutting blade is installed in the blade holder, and a processing motor is installed at the left end of the blade holder.

[0016] In other embodiments of the utility model, the first electric control sliding rail and the first supporting sliding block are provided with two groups, and the supporting column, the blade holder, the cutting blade and the processing motor are all arranged in the inner side of the lifting frame.

[0017] In other embodiments of the utility model, the bottom of the workbench is fixedly connected with bottom feet at the both ends, the bottom of the workbench is fixedly connected with a bottom frame, and a collecting box is inserted into the bottom frame.

[0018] After the above technical scheme is adopted, the utility model has the following positive effects:

[0019] 1. The trimming device for non-woven fabric production and processing is provided with a non-woven fabric clamping and tensioning assembly. When the non-woven fabric is processed, the non-woven fabric is placed in the clamping block. The non-woven fabric is fixed by the pressing plate and the pressing rod to ensure that the non-woven fabric will not fall during processing. Before cutting, the pressing rod is stretched to the two sides by the electric telescopic rod, so that the wrinkles on the surface of the non-woven fabric can be effectively removed, the overall cutting efficiency of the device is improved, and the flatness of the cutting surface is ensured.

[0020] 2. The trimming device for non-woven fabric production and processing is provided with an adjusting assembly. When it is necessary to clamp non-woven fabrics of different widths, the two-way screw rod is rotated by controlling the motor to drive the sliding block to move on the surface in the opposite direction, so that the non-woven fabric clamping and tensioning assembly is moved to the appropriate distance, and the non-woven fabric is clamped and fixed. The non-woven fabric can be effectively fixed by the assembly, and efficient clamping can be realized by using the non-woven fabric clamping and tensioning assembly. DRAWINGS

[0021] Figure 1The utility model discloses a whole structure schematic diagram.

[0022] Figure 2 The utility model discloses a collection box schematic diagram.

[0023] Figure 3 The utility model discloses an adjusting assembly schematic diagram.

[0024] Figure 4 The utility model discloses a non -woven fabric clamping tight component schematic diagram.

[0025] Figure 5 The utility model discloses an adjustable edge cutting mechanism schematic diagram.

[0026] In the drawing: 1, workbench;2, bottom foot;3, chip removal groove;4, base frame;5, collection box;6, adjustable non -woven fabric fixing mechanism;61, adjusting assembly;611, first fixed seat;612, two -way screw rod;613, control motor;614, second fixed seat;615, fixed link;616, sliding block;617, support;618, top plate;62, non -woven fabric clamping tight component;621, side seat;622, electric telescopic link;623, clamping block;624, pressing plate;625, pressure rod;7, adjustable edge cutting mechanism;71, first electric control slide rail;72, first support sliding block;73, lifting frame;74, second electric control slide rail;75, second support sliding block;76, support column;77, blade holder;78, cutting blade;79, processing motor. DETAILED DESCRIPTION

[0027] In order to make the utility model embodiment's purpose, technical scheme and advantage more clear, below will combine the drawing in the utility model embodiment, to the technical scheme in the utility model embodiment, clear, complete is described, obviously, the described embodiment is the part embodiment of the utility model, instead of all the embodiment. The component of the utility model embodiment that is usually described and shown in the drawing here can be arranged and designed in various different configurations.

[0028] Embodiment one

[0029] See Figures 1 to 5 The utility model has workbench 1, and the surface of workbench 1 is provided with adjustable non -woven fabric fixing mechanism 6, and adjustable non -woven fabric fixing mechanism 6 includes adjusting assembly 61 and non -woven fabric clamping tight component 62, and the surface of workbench 1 is provided with adjustable edge cutting mechanism 7, and the surface center of workbench 1 is provided with chip removal groove 3.

[0030] The non-woven fabric clamping and tightening assembly 62 comprises a side seat 621 fixedly connected to the top outer end of the top plate 618, an electric telescopic rod 622 fixedly connected to the inner side of the side seat 621, a clamping block 623 fixedly connected to the inner side of the electric telescopic rod 622, a pressing plate 624 provided on the inner side of the clamping block 623, and a pressing rod 625 fixedly connected to the top of the pressing plate 624. When the non-woven fabric is processed, the non-woven fabric is placed in the clamping block 623, and the non-woven fabric is fixed by the pressing plate 624 and the pressing rod 625 to ensure that the non-woven fabric does not fall during processing. Before cutting, the pressing rod 625 is stretched to the two sides by the electric telescopic rod 622, which can effectively remove the wrinkles on the surface of the non-woven fabric, improve the cutting efficiency of the device as a whole, and ensure the flatness of the cutting surface.

[0031] The clamping block 623 is fixedly connected to one end of the electric telescopic rod 622 away from the side seat 621, and the pressing rod 625 penetrates the top surface of the clamping block 623.

[0032] The side seat 621, the electric telescopic rod 622, the clamping block 623, the pressing plate 624 and the pressing rod 625 are all provided with six groups and are all provided on the top of the top plate 618.

[0033] The adjusting assembly 61 comprises a first fixed seat 611 fixedly connected to the left and right ends of the front of the workbench 1, a bidirectional screw 612 rotatably connected to the inner side of the first fixed seat 611, a control motor 613 mounted on the outer end of the first fixed seat 611, a second fixed seat 614 fixedly connected to the left and right ends of the back of the workbench 1, a fixed rod 615 fixedly connected to the inner side of the second fixed seat 614, a sliding block 616 provided on the surface of the bidirectional screw 612 and the fixed rod 615, a bracket 617 fixedly connected to the top of the sliding block 616, and a top plate 618 fixedly connected to the top of the bracket 617. When it is necessary to clamp non-woven fabrics of different widths, the bidirectional screw 612 is controlled to rotate by the control motor 613, the sliding block 616 is moved on the surface of the bidirectional screw 612, and the non-woven fabric clamping and tightening assembly 62 is moved to the appropriate distance, so that the non-woven fabric is clamped and fixed. The non-woven fabric can be effectively fixed by this assembly, and high-efficiency clamping can be achieved when the non-woven fabric clamping and tightening assembly 62 is used.

[0034] The bidirectional screw 612 is fixedly connected to the right end output of the control motor 613, and the control motor 613 is provided on the left end of the front of the workbench 1.

[0035] The left and right ends of the surface of the bidirectional screw 612 and the fixed rod 615 are provided with the sliding block 616, the sliding block 616 is threadedly connected to the surface of the bidirectional screw 612, and the sliding block 616 is slidingly connected to the surface of the fixed rod 615.

[0036] The first fixed seat 611 and the bidirectional screw 612 are provided with two groups, the bracket 617 and the top plate 618 are provided with two groups.

[0037] Embodiment two

[0038] See Figures 1-5 And on the basis of embodiment one, further get adjustable trimming mechanism 7 includes first electric control slide rail 71, first electric control slide rail 71 is installed on the top of workbench 1 left and right two ends, first electric control slide rail 71 top sliding connection has first support sliding block 72, first support sliding block 72 top fixed connection has lifting frame 73, lifting frame 73 inner side top installation has second electric control slide rail 74, second electric control slide rail 74 bottom sliding connection has second support sliding block 75, second support sliding block 75 bottom fixed connection has support column 76, support column 76 bottom right end fixed connection has blade holder 77, blade holder 77 inside installation has cutting blade 78, blade holder 77 left end installation has processing motor 79;

[0039] First electric control slide rail 71 and first support sliding block 72 are provided with two groups, support column 76, blade holder 77, cutting blade 78 and processing motor 79 are all arranged in the inner side of lifting frame 73;

[0040] Workbench 1 bottom left and right two ends fixed connection has bottom foot 2, workbench 1 bottom fixed connection has bottom bracket 4, bottom bracket 4 inside insertion has collection box 5.

[0041] The working principle of the utility model is: when the non-woven fabric of different width needs to be clamped, the bidirectional screw rod 612 is controlled to rotate by controlling the motor 613, the sliding block 616 is moved on the surface in opposite directions, so that the non-woven fabric clamping and tightening assembly 62 is moved to the appropriate interval, the non-woven fabric is clamped and fixed, the non-woven fabric can be effectively fixed by the assembly, and efficient clamping can be realized by cooperating with the non-woven fabric clamping and tightening assembly 62.

[0042] When the non-woven fabric is processed, the non-woven fabric is placed in the clamping block 623, the non-woven fabric is fixed by the pressing plate 624 and the pressing rod 625, so that the non-woven fabric does not fall during processing, the pressing rod 625 is stretched to the two sides by the electric telescopic rod 622 before cutting, the wrinkles on the surface of the non-woven fabric can be effectively removed, the cutting efficiency of the whole device is improved, and the flatness of the cutting surface is ensured.

[0043] When processing, the lifting frame 73 is moved by the first electric control slide rail 71 and the first support sliding block 72, the cutting height is changed by the lifting frame 73, the position of the bottom cutting blade 78 is changed by the second electric control slide rail 74 and the second support sliding block 75, the non-woven fabric is cut by the cutting blade 78 controlled by the processing motor 79, and the cutting debris falls into the collection box 5 inside the collection box 5 for collection, so that the debris is prevented from being polluted.

[0044] The above-described specific embodiments further specifically describe the purposes, technical solutions and beneficial effects of the present application, and it should be understood that the above-described specific embodiments are merely examples of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A trimming device for nonwoven fabric production processing, having a worktable (1), characterized in that: The workbench (1) surface is provided with an adjustable non-woven fabric fixing mechanism (6), the adjustable non-woven fabric fixing mechanism (6) includes an adjusting assembly (61) and a non-woven fabric clamping and tensioning assembly (62), the workbench (1) surface is provided with an adjustable edge cutting mechanism (7), and the workbench (1) surface is provided with a chip removal groove (3) in the center; The non-woven fabric clamping and tensioning assembly (62) includes a side seat (621), the adjusting assembly (61) includes a top plate (618), the side seat (621) is fixedly connected to the top outer end of the top plate (618), an electric telescopic rod (622) is fixedly connected to the inner side of the side seat (621), a clamping block (623) is fixedly connected to the inner side of the electric telescopic rod (622), and a pressing plate (624) is arranged on the inner side of the clamping block (623); and a pressing rod (625) is fixedly connected to the top of the pressing plate (624).

2. The trimming device for nonwoven fabric production and processing according to claim 1, characterized in that: The clamping block (623) is fixedly connected to one end of the electric telescopic rod (622) away from the side seat (621), and the pressing rod (625) penetrates through the top surface of the clamping block (623).

3. The trimming device for nonwoven fabric production and processing according to claim 1, characterized in that: The side seat (621), the electric telescopic rod (622), the clamping block (623), the pressing plate (624) and the pressing rod (625) are all provided with six groups and are all arranged on the top of the top plate (618).

4. The trimming device for nonwoven fabric production and processing according to claim 1, characterized in that: The adjusting assembly (61) includes a first fixed seat (611), the first fixed seat (611) is fixedly connected to the front left and right ends of the workbench (1), a bidirectional screw rod (612) is rotatably connected to the inner side of the first fixed seat (611), a control motor (613) is mounted on the outer end of the first fixed seat (611), second fixed seats (614) are fixedly connected to the back left and right ends of the workbench (1), fixed rods (615) are fixedly connected to the inner sides of the second fixed seats (614), and sliding blocks (616) are arranged on the surfaces of the bidirectional screw rod (612) and the fixed rods (615).

5. The trimming device for nonwoven fabric production and processing according to claim 4, characterized in that: The bidirectional screw rod (612) is fixedly connected to the right end output end of the control motor (613), and the control motor (613) is arranged on the front left end of the workbench (1).

6. The trimming device for nonwoven fabric production and processing according to claim 4, characterized in that: The surfaces of the bidirectional screw rod (612) and the fixed rods (615) are provided with sliding blocks (616) at the left and right ends, the sliding blocks (616) are screw-connected to the surface of the bidirectional screw rod (612), and the sliding blocks (616) are slidingly connected to the surface of the fixed rods (615).

7. The trimming device for nonwoven fabric production and processing according to claim 4, characterized in that: The first fixed seat (611) and the bidirectional screw rod (612) are provided with two groups, and the bracket (617) and the top plate (618) are provided with two groups.

8. The trimming device for nonwoven fabric production and processing according to claim 1, characterized in that: The adjustable trimming mechanism (7) includes first electric control slide rails (71) installed on the left and right ends of the top of the workbench (1), first support sliding blocks (72) slidingly connected to the top of the first electric control slide rails (71), lifting frames (73) fixedly connected to the top of the first support sliding blocks (72), second electric control slide rails (74) installed on the inner top of the lifting frame (73), second support sliding blocks (75) slidingly connected to the bottom of the second electric control slide rails (74), support columns (76) fixedly connected to the bottom of the second support sliding blocks (75), blade racks (77) fixedly connected to the right end of the bottom of the support columns (76), cutting blades (78) installed in the blade racks (77), and machining motors (79) installed on the left end of the blade racks (77).

9. The trimming device for nonwoven fabric production and processing according to claim 8, characterized in that: The first electric control slide rails (71) and the first support sliding blocks (72) are provided in two groups, and the support columns (76), the blade racks (77), the cutting blades (78), and the machining motors (79) are all arranged inside the lifting frame (73).

10. The trimming device for nonwoven fabric production and processing according to claim 1, characterized in that: Bottom feet (2) are fixedly connected to the left and right ends of the bottom of the workbench (1), a bottom frame (4) is fixedly connected to the bottom of the workbench (1), and a collection box (5) is inserted into the bottom frame (4).

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