Textile fabric cutting device

Abstract

The utility model provides a kind of textile fabric cutting device for textile, including two supports, rotationally installed with threaded column between left and right two supports, the threaded hole of screw jointing with threaded column is set up in main moving block, the top of main moving block is equipped with the through-hole for sliding bar to pass through;The left side welding of the bottom of main moving block has transverse blade connecting plate, and transverse blade connecting plate is equipped with transverse blade by bolt mounting;The right side welding of the bottom of main moving block and driven moving block has longitudinal blade connecting plate, and longitudinal blade connecting plate is equipped with longitudinal blade by bolt mounting;Main moving block and driven moving block are connected by distance adjusting mechanism between;The textile fabric cutting device realizes the multifunctional operation of cloth truncation and cutting into multiple, each component is closely matched, both guarantees the precision and stability of cutting, and also reduces the operation difficulty, improves the efficiency of blade replacement and interval adjustment, satisfies the diversified cutting demand in textile production.

Description

Technical Field

[0001] This utility model relates to the field of textile equipment technology, specifically to a textile cutting device. Background Technology

[0002] In the textile industry's production process, fabric cutting is an indispensable and crucial step. Traditional textile cutting equipment has a relatively simple function, typically only capable of cutting fabric, which is insufficient to meet the diverse needs of modern textile production.

[0003] With the development of the textile industry, downstream customers have increasingly diversified requirements for textile specifications. In some applications, it is necessary to cut entire rolls of textiles into fabrics of specified lengths for subsequent processing or packaging; while in other scenarios, such as the production of curtains and tablecloths, it is also necessary to cut the fabric into multiple strips of different widths at once. However, traditional cutting devices, lacking flexible blade replacement and spacing adjustment mechanisms, cannot quickly switch from fabric cutting to multi-strip cutting. Using different equipment to perform these operations not only increases equipment purchase costs but also occupies a large amount of production space and reduces production efficiency.

[0004] Therefore, it is necessary to design a textile cutting device. Utility Model Content

[0005] The present invention aims to solve the problems mentioned in the background art by providing a textile cutting device for textiles.

[0006] The specific technical solution is as follows:

[0007] A textile cutting device includes two supports, a threaded column rotatably mounted between the left and right supports, a motor that drives the threaded column to rotate is mounted on the right side of the right support, and a slide rod is mounted between the tops of the left and right supports.

[0008] The main moving block has a threaded hole for screwing into the threaded post, and a through hole for the slide rod to pass through at the top of the main moving block.

[0009] A transverse blade connecting plate is welded to the bottom left side of the main moving block, and a transverse blade is installed on the transverse blade connecting plate by bolts.

[0010] The driven moving block has a hole at its bottom and a slot at the top of the hole for engaging with the slide rod. A longitudinal blade connecting plate is welded to the bottom right side of the main moving block and the driven moving block, and a longitudinal blade is installed on the longitudinal blade connecting plate by bolts.

[0011] The main moving block and the driven moving block are connected by a distance adjustment mechanism.

[0012] As a preferred embodiment of this utility model, the distance adjustment mechanism includes a solenoid tube, and screws are welded to the left and right sides of the top of the driven moving block and the main moving block. The solenoid tube is screwed to two adjacent screws, and the screw directions of the two adjacent screws are opposite.

[0013] As a preferred embodiment of this utility model, the outer surface of the spiral tube is fitted with a rubber sleeve.

[0014] As a preferred embodiment of this utility model, the outer wall of the rubber sleeve is provided with anti-slip texture.

[0015] As a preferred embodiment of this utility model, L-shaped plates are welded to both the left and right ends of the slide rod, and the horizontal plate of the L-shaped plate is bolted to the top of the bracket.

[0016] As a preferred embodiment of this utility model, the inner wall of the bracket is welded with bearings, and the two ends of the threaded column pass through the inner rings of the left and right bearings.

[0017] This utility model has the following beneficial effects:

[0018] This textile cutting device enables multi-functional operation of cutting and cutting fabric into multiple strips. The components work closely together, which not only ensures the accuracy and stability of cutting, but also reduces the difficulty of operation, improves the efficiency of blade replacement and spacing adjustment, and meets the diverse cutting needs in textile production.

[0019] The transverse blade connecting plate is welded to the bottom of the main moving block, providing a solid mounting base for the transverse blade; the bolt connection method facilitates the disassembly and replacement of the transverse blade. When it is necessary to cut the fabric, the main moving block drives the transverse blade to move left and right, which can quickly and efficiently complete the fabric cutting operation.

[0020] The engagement of the slot and the slide bar allows the driven moving block to slide stably on the slide bar, and facilitates installation and disassembly; the longitudinal blade connecting plate provides an installation position for the longitudinal blades, and the bolt installation facilitates the installation and replacement of longitudinal blades according to different cutting needs; by adjusting the position of the driven moving block, the spacing between the longitudinal blades can be changed to meet different needs of cutting the fabric into multiple strips.

[0021] By rotating the solenoid and utilizing the opposite screw directions of adjacent screws, the distance between the main moving block and the driven moving block can be precisely adjusted, thereby accurately controlling the spacing between the longitudinal blades to meet the diverse needs of cutting fabrics of different widths into multiple strips. The operation is simple and the adjustment accuracy is high. Attached Figure Description

[0022] Figure 1A schematic diagram of the slitting operation of the textile cutting device for textiles provided in this embodiment of the utility model;

[0023] Figure 2 A schematic diagram of the cutting operation of the textile cutting device provided in this embodiment of the utility model;

[0024] Figure 3 Left view of the driven moving block of the textile cutting device provided in this embodiment of the present invention.

[0025] In the picture:

[0026] 100, Bracket; 110, Threaded Column; 111, Bearing; 120, Motor; 130, Slide Rod; 131, L-shaped Plate; 200, Main Moving Block; 201, Screw Hole; 202, Through Hole; 210, Transverse Blade Connecting Plate; 300, Transverse Blade; 400, Driven Moving Block; 410, Hole; 411, Slot; 420, Longitudinal Blade Connecting Plate; 430, Screw; 440, Screw Tube; 450, Rubber Sleeve; 500, Longitudinal Blade. Detailed Implementation

[0027] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0028] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0029] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0030] In the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating the connection relationship between components should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] Example 1

[0032] like Figures 1-3 This utility model provides a textile cutting device, including two supports 100. A threaded column 110 is rotatably mounted between the left and right supports 100. A motor 120 is mounted on the right side of the right support 100 to drive the threaded column 110 to rotate. A slide rod 130 is mounted between the tops of the left and right supports 100. The slide rod 130 is cuboid in shape. The motor 120 drives the threaded column 110 to rotate, providing power to the cutting device and enabling the main moving block 200 and the driven moving block 400 to move. Compared with a cylindrical slide rod, the cuboid slide rod 130 has a larger contact area with the main moving block 200 and the driven moving block 400, which can better restrict their rotation during movement, enhance the stability of the guide, prevent the moving blocks from circumferentially shifting during movement, and ensure cutting accuracy.

[0033] The main moving block 200 has a threaded hole 201 for screwing into the threaded post 110, and a through hole 202 for the slide rod 130 to pass through at the top. The motor 120 drives the threaded post 110 to rotate, providing power to the cutting device and enabling the main moving block 200 and the driven moving block 400 to move. Compared with the cylindrical slide rod, the cuboid slide rod 130 has a larger contact area with the main moving block 200 and the driven moving block 400, which can better limit its rotation during movement, enhance the stability of the guide, prevent the moving blocks from circumferentially shifting during movement, and ensure cutting accuracy.

[0034] A transverse blade connecting plate 210 is welded to the bottom left side of the main moving block 200. A transverse blade 300 is installed on the transverse blade connecting plate 210 by bolts. The transverse blade connecting plate 210 is welded to the bottom of the main moving block 200, providing a solid mounting base for the transverse blade 300. The bolt connection method facilitates the disassembly and replacement of the transverse blade 300. When it is necessary to cut the fabric, the main moving block 200 drives the transverse blade 300 to move left and right, which can quickly and efficiently complete the fabric cutting operation.

[0035] The driven moving block 400 has a hole 410 at its bottom and a slot 411 at its top for engaging with the slide rod 130. The main moving block 200 and the driven moving block 400 have a longitudinal blade connecting plate 420 welded to their bottom right sides. A longitudinal blade 500 is mounted on the longitudinal blade connecting plate 420 by bolts.

[0036] The main moving block 200 and the driven moving block 400 are connected by a distance adjustment mechanism. The engagement of the slot 411 with the slide bar 130 allows the driven moving block 400 to slide stably on the slide bar 130, and facilitates installation and disassembly. The longitudinal blade connecting plate 420 provides an installation position for the longitudinal blade 500, and the bolt installation facilitates the installation and replacement of the longitudinal blade 500 according to different cutting requirements. By adjusting the position of the driven moving block 400, the spacing between the longitudinal blades 500 can be changed to meet different needs of cutting the fabric into multiple strips.

[0037] The distance adjustment mechanism includes a solenoid 440, a driven moving block 400, and screws 430 welded to the left and right sides of the top of the main moving block 200. The solenoid 440 is screwed to two adjacent screws 430, and the screw directions of the two adjacent screws 430 are opposite. By rotating the solenoid 440, the distance between the main moving block 200 and the driven moving block 400 can be precisely adjusted using the opposite screw directions of the adjacent screws 430. This allows for precise control of the spacing between the longitudinal blades 500, adapting to the diverse needs of cutting fabrics of different widths into multiple strips. The mechanism is simple to operate and offers high adjustment accuracy.

[0038] The solenoid 440 is fitted with a rubber sleeve 450; the outer wall of the rubber sleeve 450 is provided with anti-slip texture. The rubber sleeve 450 and the anti-slip texture on its outer wall effectively increase the friction when the operator rotates the solenoid 440, making the adjustment operation more effortless and convenient, less prone to slippage, and improving the comfort and efficiency of the adjustment process.

[0039] L-shaped plates 131 are welded to both ends of the slide rod 130. The horizontal plate of the L-shaped plate 131 is bolted to the top of the bracket 100. The combination of L-shaped plate 131 and bolts ensures that the slide rod 130 is firmly fixed to the top of the bracket 100, preventing the slide rod 130 from loosening or shifting during use.

[0040] Bearings 111 are welded to the inner wall of the bracket 100, and the two ends of the threaded column 110 pass through the inner rings of the two bearings 111. The bearings 111 significantly reduce the friction between the threaded column 110 and the bracket 100 when the threaded column 110 rotates, allowing the threaded column 110 to rotate more smoothly, reducing energy loss, extending the service life of the device, and ensuring the stability and accuracy of power transmission, thus ensuring the smooth and accurate movement of the moving block.

[0041] This textile cutting device enables multi-functional operation of cutting and splitting fabric into multiple strips. The components work closely together, ensuring cutting accuracy and stability while reducing operational difficulty and improving the efficiency of blade replacement and spacing adjustment, thus meeting the diverse cutting needs in textile production.

[0042] Overall work steps:

[0043] Install this device on the front side of the winding equipment;

[0044] Fabric cutting operation:

[0045] Remove the longitudinal blade 500 from the longitudinal blade connecting plate 420 using bolts.

[0046] Start motor 120, which drives threaded column 110 to rotate.

[0047] The screw hole 201 on the main moving block 200 is screwed to the threaded post 110. The slide rod 130 passes through the through hole 202 at the top of the main moving block 200 for guidance. The main moving block 200 moves left and right under the drive of the threaded post 110, which drives the transverse blade 300 to move and cut the fabric.

[0048] Fabric cutting into multiple strips:

[0049] Start motor 120 to move main moving block 200 to the middle position of threaded column 110, then turn off motor 120.

[0050] The driven moving block 400 is engaged with the slide rod 130 through the hole 410 and the slot 411 at the bottom of the driven moving block 400 to complete the installation of the driven moving block 400.

[0051] According to the cutting requirements, the longitudinal blade 500 is bolted to the longitudinal blade connecting plate 420 on the bottom right side of the main moving block 200 and the driven moving block 400.

[0052] Rotate the solenoid 440, and by using its screw connection with the screw 430 and the opposite screw direction of the screw 430, adjust the distance between the main moving block 200 and the driven moving block 400, and adjust the spacing between the longitudinal blades 500.

[0053] The above are merely preferred embodiments of the present utility model and are not intended to limit the implementation methods and protection scope of the present utility model. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A textile fabric cutting device for use in textile manufacture, characterised in that, include: Two brackets (100), a threaded column (110) is rotatably installed between the left and right brackets (100), a motor (120) that drives the threaded column (110) to rotate is installed on the right side of the right bracket (100), and a slide rod (130) is installed between the tops of the left and right brackets (100). The main moving block (200) has a screw hole (201) for screwing into the threaded post (110), and a through hole (202) for the slide rod (130) to pass through at the top of the main moving block (200). A transverse blade connecting plate (210) is welded to the left side of the bottom of the main moving block (200), and a transverse blade (300) is installed on the transverse blade connecting plate (210) by bolts. A driven moving block (400) has a hole (410) at its bottom and a slot (411) at its top for engaging with a sliding rod (130). A longitudinal blade connecting plate (420) is welded to the bottom right side of the main moving block (200) and the driven moving block (400). A longitudinal blade (500) is mounted on the longitudinal blade connecting plate (420) by bolts. The main moving block (200) and the driven moving block (400) are connected by a distance adjustment mechanism.

2. The textile cutting device according to claim 1, characterized in that, The distance adjustment mechanism includes a solenoid (440), and screws (430) are welded to the left and right sides of the top of the driven moving block (400) and the main moving block (200). The solenoid (440) is screwed to two adjacent screws (430), and the screw directions of the two adjacent screws (430) are opposite.

3. The textile cutting device according to claim 2, characterized in that, The outside of the spiral tube (440) is fitted with a rubber sleeve (450).

4. The textile cutting device according to claim 3, characterized in that, The outer wall of the rubber sleeve (450) is provided with anti-slip texture.

5. The textile cutting device according to claim 1, characterized in that, Both ends of the slide bar (130) are welded with L-shaped plates (131), and the horizontal plate of the L-shaped plate (131) is installed on the top of the bracket (100) by bolts.

6. The textile cutting device according to claim 1, characterized in that, The inner wall of each bracket (100) is welded with a bearing (111), and the two ends of the threaded column (110) pass through the inner ring of the two left and right bearings (111).

Images