CN220520955U - Side cut equipment is used in non-woven fabrics production - Google Patents

Abstract

The utility model relates to the technical field of non-woven fabric production, in particular to edge cutting equipment for non-woven fabric production, which comprises a base, wherein one end of the base is provided with a feeding roller, one end of the base, which is far away from the feeding roller, is provided with a receiving roller and a plurality of telescopic rotating rollers, a plurality of rotating press columns are arranged between the feeding roller and the receiving roller, a movable support is arranged between the two rotating press columns, one end of the movable support, which is close to the base, is provided with a guide chute, a plurality of movable blocks are arranged in the guide chute, and one end of the movable block, which is close to the base, is provided with a cutting device, so that the non-woven fabric edge can be effectively prevented from moving to the two sides of the non-woven fabric, and the situation of tearing and affecting the final edge cutting effect is caused.

Description

Trimming equipment for non-woven fabric production

Technical field

The utility model relates to the technical field of non-woven fabric production, specifically to an edge-trimming equipment for non-woven fabric production.

Background technique

Non-woven fabrics, also known as non-woven fabrics, needle-punched cotton, needle-punched non-woven fabrics, etc., are produced from polyester fiber, polyester fiber (referred to as: PET) and are made through a needle-punching process. They can be made into different thicknesses, feel, Hardness, etc. Non-woven fabrics are moisture-proof, breathable, flexible, light, flame-retardant, non-toxic and tasteless, low-priced, and recyclable. They can be used in different industries, such as sound insulation, heat insulation, electric heaters, masks, and clothing. , medical, filling materials, etc. In the production process of non-woven fabrics, edge trimming equipment needs to be used to cut off the unqualified edges of the non-woven fabrics.

For example, Chinese patent disclosure: a trimming equipment for non-woven fabric production, application number: CN201921421237.1, including a base, with a release roller and a rewinding roller fixed at both ends of the base, between the release roller and the rewinding roller An edge trimming mechanism is provided. The edge trimming mechanism includes two support plates arranged in parallel. The bottom ends of the two support plates are fixed on both sides of the base, and the tops of the two support plates are fixed with the same top plate. The middle part of the top plate The threaded connection is equipped with an adjusting screw. The bottom end of the adjusting screw runs through the top plate, which facilitates trimming operation and greatly improves the trimming efficiency. By adjusting the position of the cutting blade to adapt to the width of the non-woven fabric, the waste of raw materials is reduced.

However, in the above technical solution, when trimming non-woven fabrics, a lot of edge waste is often left behind. These edge wastes remaining in the edge trimming equipment will affect the normal operation of the equipment. Therefore, they are usually left behind in the edge trimming equipment. High-power fans are set up on both sides, and the high-power fans are used to suck the edge waste to the outside of the equipment. At this stage, non-woven fabrics are used in different fields due to their many advantages. Depending on the application fields, the thickness of the non-woven fabrics also varies. Similarly, when a fan is used to suck some thin non-woven edge waste to the outside of the equipment, it is easy to cause the non-woven edge waste to move too much to both sides of the non-woven fabric, causing tearing and affecting the final trimming effect. Condition.

Utility model content

(1) Technical problems solved

The main purpose of this utility model is to provide an edge trimming equipment for non-woven fabric production, which can effectively solve the problem that in the background technology, when trimming non-woven fabrics, a lot of edge waste is often left, and these edge wastes remain in the Trimming equipment will affect the normal operation of the equipment, so high-power fans are usually installed on both sides of the trimming equipment, and the high-power fans are used to suck the edge waste to the outside of the equipment. At this stage, non-woven fabrics are used for their many advantages. In different fields, the thickness of non-woven fabrics varies depending on the application fields. When a fan is used to suck some thinner non-woven edge waste to the outside of the equipment, it is easy to cause the non-woven edge waste to move towards the non-woven fabric. The movement of both sides of the cloth is too large, causing tearing and affecting the final trimming effect.

(2) Technical solutions

In order to achieve the above purpose, the technical solution adopted by this utility model is:

A kind of edge trimming equipment for non-woven fabric production, including a base. One end of the base is provided with a feeding roller. An end of the base away from the feeding roller is provided with a collecting roller and a number of telescopic rotating rollers. The feeding roller is connected to the feeding roller. A number of rotating pressure columns are provided between the collecting rollers, and a mobile bracket is provided between the two rotating pressure columns. One end of the mobile bracket close to the base is provided with a guide chute, and several moving brackets are provided in the guide chute. block, and a cutting device is provided at one end of the moving block close to the base.

Preferably, the telescopic rotating roller is located directly below the collecting roller of the base, the mobile bracket is concave-shaped, and the guide chute is located at the upper end of the mobile bracket.

Preferably, the cutting device includes a device base. An end of the device base close to the moving block is provided with a telescopic pillar. An adjustment knob is provided on the telescopic pillar. An end of the device base away from the telescopic pillar is provided with a fixed pillar. A cutter is provided on the fixed support.

Preferably, the end of the fixed pillar away from the cutter is provided with a baffle, the baffle is provided with a positioning mechanism close to the inside of the fixed pillar, the positioning mechanism is provided with a positioning rotating ring, and the baffle is away from the end of the telescopic pillar. A groove is provided at one end, and a number of balls are provided on the outer wall surface of one end of the groove close to the telescopic support. A rotating pressure wheel is provided between the baffle and the cutter.

Preferably, one end of the telescopic support pole away from the device base is fixedly connected to the moving block.

Preferably, the baffle and the fixed pillar are connected through a positioning mechanism, and the rotating pressure wheel is rotationally connected to the fixed pillar.

Compared with the existing technology, the utility model has the following beneficial effects:

(1) When trimming the edge of the utility model, first make the groove of the baffle directly above the edge of the non-woven fabric, and then make the cutter fit the non-woven fabric. At this time, rotating the pressure wheel will flatten the non-woven fabric being cut by the knife. The cutting part, while the edge of the non-woven fabric is located in the groove, and the ball squeezes the edge of the non-woven fabric. The groove and the ball are used to fix the moving direction of the edge of the non-woven fabric, which can effectively prevent the edge of the non-woven fabric from moving towards both sides of the non-woven fabric. Side movement, resulting in tearing and affecting the final trimming effect.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of a trimming equipment for non-woven fabric production according to the present invention;

Figure 2 is a schematic structural diagram from below of a trimming equipment for non-woven fabric production according to the present invention;

Figure 3 is a schematic front view of the cutting device in the trimming equipment for non-woven fabric production according to the present invention;

Figure 4 is a schematic rear structural view of the cutting device in the trimming equipment for non-woven fabric production according to the present invention.

In the picture: 1. Base; 2. Feeding roller; 3. Collecting roller; 4. Telescopic rotating roller; 5. Rotating pressure column; 6. Moving bracket; 7. Guide chute; 8. Moving block; 9. Cutting. Device; 901, device base; 902, telescopic support; 903, adjustment knob; 904, fixed support; 905, cutter; 906, baffle; 907, positioning mechanism; 908, positioning rotating ring; 909, groove; 9010, Ball; 9011, rotating pressure wheel.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some 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 fall within the scope of protection of the present utility model.

As shown in Figures 1 and 2, a kind of edge trimming equipment for non-woven fabric production includes a base 1. One end of the base 1 is provided with a feeding roller 2. An end of the base 1 away from the feeding roller 2 is provided with a collecting roller. The material roller 3 and a plurality of telescopic rotating rollers 4 are provided with a number of rotating pressure columns 5 between the feeding roller 2 and the receiving roller 3, and a moving bracket 6 is provided between the two rotating pressure columns 5. The bracket 6 is provided with a guide chute 7 at one end close to the base 1. Several moving blocks 8 are provided in the guide chute 7. A cutting device 9 is provided at one end of the moving blocks 8 close to the base 1.

As shown in Figures 3 and 4, in another embodiment of the present invention, the cutting device 9 includes a device base 901, and a telescopic support 902 is provided at one end of the device base 901 close to the moving block 8. The telescopic support 902 is provided with an adjustment knob 903, the device base 901 is provided with a fixed support 904 at one end away from the telescopic support 902, and a cutter 905 is provided on the fixed support 904;

The end of the fixed pillar 904 away from the cutter 905 is provided with a baffle 906. The baffle 906 is provided with a positioning mechanism 907 close to the inside of the fixed pillar 904. The positioning mechanism 907 is provided with a positioning rotating ring 908. The baffle 906 is provided with a positioning rotating ring 908. The plate 906 is provided with a groove 909 at one end away from the telescopic support 902. A number of balls 9010 are provided on the outer wall surface of the groove 909 at one end close to the telescopic support 902. A rotating pressure wheel 9011 is provided between the baffle 906 and the cutter 905. , when it is necessary to cut the non-woven fabric, first rotate the positioning rotating ring 908, release the fixation of the positioning mechanism 907 and the fixed pillar 904, and move the baffle 906 so that the groove 909 of the baffle 906 is located directly above the edge of the non-woven fabric. Then turn the adjustment knob 903 and use the adjustment knob 903 to adjust the length of the telescopic support 902 so that the device base 901 moves in a direction closer to the non-woven fabric. The device base 901 uses the fixed support 904 to drive the cutter 905 to move so that the cutter 905 fits the non-woven fabric. woven fabric, thereby using the cutter 905 to cut the non-woven fabric. At this time, rotating the pressing wheel 9011 will flatten the part of the non-woven fabric cut by the cutter 905, thereby preventing the non-woven fabric from being cut unevenly, and the non-woven fabric will be cut unevenly. The edge of the cloth is located in the groove 909, and the ball 9010 squeezes the edge of the non-woven fabric, and the groove 909 and the ball 9010 are used to fix the moving direction of the edge of the non-woven fabric to prevent the edge of the non-woven fabric from moving to both sides of the non-woven fabric.

The working principle of this trimming equipment for non-woven fabric production:

When in use, first fix the non-woven fabric roll on the feeding roller 2, then pass the non-woven fabric through the rotating pressure column 5 and move it directly below the moving bracket 6. Then start the moving block 8, and the moving block 8 slides along the guide The track of the groove 7 moves, and the moving block 8 is used to move the cutter 905 to the designated position that needs to be cut, and then the groove 909 of the baffle 906 is located directly above the edge of the non-woven fabric, and then the adjustment knob 903 is used to adjust the telescopic support 902 length, so that the cutter 905 fits the non-woven fabric. At this time, rotating the pressure wheel 9011 will flatten the part of the non-woven fabric cut by the cutter 905, while the edge of the non-woven fabric is located in the groove 909, and the ball 9010 squeezes the non-woven fabric At the edge of the cloth, use the groove 909 and the ball 9010 to fix the moving direction of the edge of the non-woven fabric, and then cut the non-woven fabric. Pass the cut part and the waste edge of the non-woven fabric through the rotating pressure column 5 again, and then collect them respectively. The material roller 3 and the telescopic rotating roller 4 are connected, and the collecting roller 3 and the telescopic rotating roller 4 are used to collect the completed parts and discarded edges of the non-woven fabric respectively, which can effectively prevent the edges of the non-woven fabric from moving to both sides of the non-woven fabric. Movement, resulting in tearing and affecting the final trimming effect.

Obviously, the above practical embodiments of the present invention are only examples to clearly illustrate the present invention, and are not intended to limit the implementation of the present invention. For those of ordinary skill in the art, they can also do other things based on the above description. There are other different forms of changes or modifications, and it is impossible to exhaustively enumerate all the embodiments here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims (6)

1. An edge-trimming equipment for non-woven fabric production, including a base (1), characterized in that: a feeding roller (2) is provided at one end of the base (1), and the base (1) is away from the feeding roller (2). 2) is provided with a collecting roller (3) and a number of telescopic rotating rollers (4) at one end. A number of rotating pressure columns (5) are arranged between the feeding roller (2) and the collecting roller (3). Two A movable bracket (6) is provided between the rotating pressure columns (5), and a guide chute (7) is provided at one end of the movable bracket (6) close to the base (1). Inside the guide chute (7) Several moving blocks (8) are provided, and a cutting device (9) is provided at one end of the moving blocks (8) close to the base (1). 2. A trimming equipment for non-woven fabric production according to claim 1, characterized in that: the telescopic rotating roller (4) is located directly below the collecting roller (3) of the base (1), and the moving The bracket (6) is in a concave shape, and the guide chute (7) is located at the upper end of the movable bracket (6). 3. A kind of edge trimming equipment for non-woven fabric production according to claim 2, characterized in that: the cutting device (9) includes a device base (901), and the device base (901) is close to the moving block (8 ) is provided with a telescopic pillar (902) at one end, the telescopic pillar (902) is provided with an adjustment knob (903), and the device base (901) is provided with a fixed pillar (904) at one end away from the telescopic pillar (902), A cutter (905) is provided on the fixed support (904). 4. An edge-trimming equipment for non-woven fabric production according to claim 3, characterized in that: the end of the fixed support (904) away from the cutter (905) is provided with a baffle (906), and the baffle (906) is A positioning mechanism (907) is provided inside the plate (906) close to the fixed pillar (904). A positioning rotating ring (908) is provided on the positioning mechanism (907). The baffle (906) is away from the telescopic pillar (902). One end of the groove (909) is provided with a groove (909), and a number of balls (9010) are provided on the outer wall surface of one end of the groove (909) close to the telescopic support (902). Between the baffle (906) and the cutter (905) A rotating pressure wheel (9011) is provided. 5. A trimming equipment for non-woven fabric production according to claim 4, characterized in that: one end of the telescopic support (902) away from the device base (901) is fixedly connected to the moving block (8). 6. A trimming equipment for non-woven fabric production according to claim 5, characterized in that: the baffle (906) and the fixed pillar (904) are connected through a positioning mechanism (907), and the rotating pressing The wheel (9011) is rotatably connected to the fixed support (904).