Non-woven fabric processing and cutting equipment

Abstract

The invention discloses non-woven fabric processing and cutting equipment which comprises a base, two sets of inclined plates are fixedly connected to the left side of the base, a first L-shaped plate is fixedly installed at the top ends of the two sets of inclined plates, a roller is arranged at the top of the first L-shaped plate, a feeding mechanism is arranged at the top of the base, and a clamping mechanism is installed on the feeding mechanism. A mounting frame is welded to the middle of the top end of the base, a guide roller is arranged in the mounting frame, and a dust removal mechanism is arranged at the top of the mounting frame. The feeding mechanism is arranged, automatic feeding is achieved, clamping installation is conducted through the clamping mechanism, the non-woven fabric on the roller sequentially penetrates through the guide roller and then is conveyed to the cutting table, during the period, dust removal is conducted on the surface of the non-woven fabric through the dust removal mechanism firstly, then the non-woven fabric is cut through the cutting mechanism, the conveying speed of the non-woven fabric can be controlled, and the non-woven fabric can be cut conveniently. And fixed-length cutting can be achieved, and the requirements of workers are met.

Description

Technical Field

[0001] The invention relates to the technical field of non-woven fabric processing, and in particular to a non-woven fabric processing and cutting device. Background Art

[0002] Non-woven fabrics, also known as non-woven fabrics, are made of directional or random fibers. They are called cloth because they have the appearance and certain properties of cloth. Non-woven fabrics are moisture-proof, breathable, flexible, light, non-combustible, easy to decompose, non-toxic and non-irritating, rich in color, low in price, and recyclable. For example, polypropylene (pp material) pellets are often used as raw materials, and are produced by a continuous one-step process of high-temperature melting, spinning, laying, and hot pressing and winding. Non-woven fabrics have no warp and weft, and are very convenient to cut and sew. They are also light and easy to shape, and are deeply loved by handicraft enthusiasts. Clothing is made of fabrics, which are the materials used to make clothing. As one of the three elements of clothing, fabrics can not only interpret the style and characteristics of clothing, but also directly affect the color and shape of clothing. It presents its own noble perfection and soft touch. Clothing made of non-woven fabrics has the excellent characteristics of non-woven fabrics and is one of the preferred materials in the current clothing industry. When making clothing, non-woven fabrics need to be cut into specific shapes required for making clothing.

[0003] However, after the existing cutting equipment has finished cutting one roller, the staff needs to reinstall the next roller, which is time-consuming and labor-intensive and difficult to meet the needs of the staff. In addition, there is no dust removal mechanism, which causes the dust on the surface of the non-woven fabric to affect the use effect and reduce the practicality of the device. Summary of the invention

[0004] In order to solve the above-mentioned technical problems, a non-woven fabric processing and cutting equipment is provided. The technical solution solves the problem that the existing cutting equipment proposed in the above-mentioned background technology requires the staff to reinstall the next roller after cutting one roller, which is time-consuming and labor-intensive and difficult to meet the needs of the staff. In addition, there is no dust removal mechanism, which causes the dust on the surface of the non-woven fabric to affect the use effect and reduce the practicality of the device.

[0005] In order to achieve the above purpose, the technical solution adopted by the present invention is:

[0006] A non-woven fabric processing and cutting equipment comprises a base, two groups of inclined plates are fixedly connected to the left side of the base, a first L-shaped plate is fixedly installed on the top of the two groups of inclined plates, a roller is arranged on the top of the first L-shaped plate, a feeding mechanism is arranged on the top of the base, and a clamping mechanism is installed on the feeding mechanism, a mounting frame is welded to the middle part of the top of the base, a guide roller is arranged inside the mounting frame, a dust removal mechanism is arranged on the top of the mounting frame, a cutting table is fixedly installed on the top of the base, a gantry is welded at the position of the top of the base corresponding to the cutting table, an electric lifting rod is arranged on the top of the gantry, the output end of the electric lifting rod is connected to the pressure roller, and a cutting mechanism is arranged above the cutting table.

[0007] Preferably, both ends of the roller are provided with card slots, mounting parts are installed at symmetrical positions on the front and rear sides of the first L-shaped plate, the outer side of the mounting parts is fixedly connected to an electric push rod, the output end of the electric push rod is fixedly connected to a fixed plate, and the inner side of the fixed plate is fixedly connected to a first card block adapted to the card slot.

[0008] Preferably, the feeding mechanism includes a first fixing member, a first fixing member, a second fixing member, a third fixing member, a fourth fixing member and a fifth fixing member are welded on both sides of the top end of the first mounting plate, the top of the first fixing member is rotatably connected to the first rotating arm, a rotating rod is rotatably connected between the two groups of the third fixing members, both ends of the outer surface of the rotating rod are fixedly connected to a turntable, the inner parts of the two groups of the turntables are rotatably connected to the third connecting rod, both ends of the third connecting rod are rotatably connected to a triangle member and a fourth rotating arm, the other end of the first rotating arm is rotatably connected to the middle part of the triangle member, and the inner side of the second fixing member is rotatably connected to the second rotating arm, the inner parts of the second rotating arms on both sides are rotatably connected to the first connecting rod, both ends of the outer surface of the first connecting rod are rotatably connected to the third rotating arm, and the other end of the triangle member is rotatably connected to the middle part of the third rotating arm.

[0009] Preferably, the inner side of the fourth fixing member is rotatably connected to a sixth rotating arm, and the other end of the sixth rotating arm is connected to the fourth rotating arm. The outer side of the fifth fixing member is rotatably connected to a fifth rotating arm, and the other end of the fifth rotating arm is rotatably connected to the outer side of the loading member. The inside of the loading members on both sides are rotatably connected to a second connecting rod, and the other end of the fourth rotating arm is rotatably connected to the outside of the second connecting rod. A first servo motor is installed on the outer side of the third fixing member on the front side, one end of the rotating rod is fixedly connected to the output end of the first servo motor, and the top ends of the two groups of third rotating arms are fixedly connected to a second L-shaped plate.

[0010] Preferably, the clamping mechanism includes a threaded rod, a guide rod and a movable part, the threaded rod is rotatably connected to the inside of the two groups of the third rotating arms, the guide rod is fixedly connected to the inside of the two groups of the third rotating arms, the threads opened at both ends of the threaded rod have opposite rotation directions, and the movable part is provided with two groups and is respectively threadedly connected to the two ends of the outer surface of the threaded rod, an electric lifting rod is installed at the bottom end of the movable part, the output end of the electric lifting rod passes through the bottom wall of the movable part and is fixedly connected to the support part.

[0011] Preferably, the support member is internally rotatably connected with a rotating shaft, and the sides of the rotating shafts on both sides that are close to each other are connected with a second clamping block, and a feeding motor is installed on the outer side of one group of the support members, and one end of one group of the rotating shafts is fixedly connected to the output end of the feeding motor, and connecting members are fixedly installed on both ends of the guide rod, and the connecting members are rotatably connected to the threaded rod, and a second servo motor is installed on the outer side of one group of the connecting members, and one end of the threaded rod is fixedly connected to the output end of the second servo motor.

[0012] Preferably, the dust removing mechanism includes a top plate, the top plate is provided with a linear slide rail and a slide slot, the inner top end of the slide slot is connected to the lifting plate through a first spring, limited slide slots are provided on both sides of the interior of the slide slot, and the two sides of the lifting plate are slidably connected to the interior of the limited slide slot, the lifting plate is provided with a mounting slot, the interior of the mounting slot is slidably connected with a slide rod, one end of the slide rod is fixedly installed with a limited block, and the other end of the slide rod is connected to a first wedge block, the outer sleeve of the slide rod is provided with a second spring, one end of the second spring is fixedly connected to the inner wall of the mounting slot, and the other end of the second spring is fixedly connected to the outer side of the first wedge block, the lifting plate is fixedly connected with a support plate, and dust removing plates are installed at the bottom ends of the two groups of support plates.

[0013] Preferably, a sliding member is slidably connected inside the linear slide rail, a fixing rod is fixedly mounted on the sliding member, and a second wedge-shaped block is also fixedly connected to the top plate.

[0014] Preferably, the cutting mechanism comprises a support plate, which is provided in two groups and fixedly mounted on both sides of the top of the base respectively, the two groups of support plates are internally rotatably connected with a screw rod, and the outer surface of the screw rod is threadedly connected with a laser cutting head.

[0015] Preferably, the laser cutting head is slidably connected to the outer surface of the guide rail, and the two ends of the guide rail are respectively fixedly connected to the inner sides of the two groups of support plates, one group of the support plates is provided with a stepper motor on the outer side, and one end of the lead screw is fixedly connected to the output end of the stepper motor.

[0016] Compared with the prior art, the present invention provides a non-woven fabric processing and cutting device, which has the following beneficial effects:

[0017] The present invention is provided with a feeding mechanism to realize automatic feeding, and is clamped and installed through a clamping mechanism. The non-woven fabric on the roller passes through the guide rollers in sequence and is then transported to the cutting table. During this period, the surface of the non-woven fabric is first dusted by a dust removal mechanism, and then it is cut by a cutting mechanism. The conveying speed of the non-woven fabric can be controlled, and fixed-length cutting can be achieved, thereby meeting the needs of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a schematic structural diagram of the cutting mechanism in the present invention;

[0020] Figure 3 It is a schematic structural diagram of the first L-shaped plate in the present invention;

[0021] Figure 4 It is a structural schematic diagram of the feeding mechanism in the present invention;

[0022] Figure 5 It is a front view of the feeding mechanism in the present invention;

[0023] Figure 6 It is a structural schematic diagram of the feeding mechanism in the present invention from another perspective;

[0024] Figure 7 For the present invention Figure 6 Schematic diagram of the proposed enlarged structure at A;

[0025] Figure 8 It is a structural schematic diagram of the frame in the present invention;

[0026] Fig. 9 It is a structural schematic diagram of the dust removal mechanism in the present invention.

[0027] The numbers in the figure are:

[0028] 1. Base; 101. Inclined plate; 102. First L-shaped plate; 103. Roller; 104. Card slot; 105. Mounting piece; 106. Electric push rod; 107. Fixed plate; 108. First card block; 109. Mounting frame; 110. Guide roller; 111. Cutting table; 112. Gantry; 113. Electric lifting rod; 114. Pressing roller;

[0029] 2. Feeding mechanism; 201. First fixing member; 202. Second fixing member; 203. Third fixing member; 204. Fourth fixing member; 205. Fifth fixing member; 206. First rotating arm; 207. Second rotating arm; 208. Rotating rod; 209. Turntable; 210. Triangular member; 211. First connecting rod; 212. Third rotating arm; 213. Fourth rotating arm; 214. Second connecting rod; 215. Feeding member; 216. Fifth rotating arm; 217. Sixth rotating arm; 218. First servo motor; 219. Second L-shaped plate; 220. Third connecting rod;

[0030] 3. Clamping mechanism; 301. Threaded rod; 302. Guide rod; 303. Connecting piece; 304. Second servo motor; 305. Movable piece; 306. Electric lifting rod; 307. Support piece; 308. Feeding motor; 309. Second clamping block;

[0031] 4. Dust removal mechanism; 401. Top plate; 402. Linear guide rail; 403. Slide groove; 404. First spring; 405. Lifting plate; 406. Mounting groove; 407. Slide bar; 408. Limit block; 409. Second spring; 410. First wedge block; 411. Second wedge block; 412. Sliding member; 413. Fixed rod; 414. Support plate; 415. Dust removal plate;

[0032] 5. Cutting mechanism; 501. Support plate; 502. Screw rod; 503. Guide rail; 504. Laser cutting head; 505. Stepping motor. DETAILED DESCRIPTION

[0033] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0034] Example 1

[0035] Please refer to Figure 1-9 As shown, a non-woven fabric processing and cutting equipment includes a base 1, two groups of inclined plates 101 are fixedly connected to the left side of the base 1, a first L-shaped plate 102 is fixedly installed on the top of the two groups of inclined plates 101, a roller 103 is arranged on the top of the first L-shaped plate 102, a feeding mechanism 2 is arranged on the top of the base 1, and a clamping mechanism 3 is installed on the feeding mechanism 2, a mounting frame 109 is welded to the middle of the top of the base 1, a guide roller 110 is arranged inside the mounting frame 109, a dust removal mechanism 4 is arranged on the top of the mounting frame 109, a cutting table 111 is fixedly installed on the top of the base 1, a gantry 112 is welded at the position of the top of the base 1 corresponding to the cutting table 111, an electric lifting rod 113 is arranged on the top of the gantry 112, the output end of the electric lifting rod 113 is connected to the pressure roller 114, and a cutting mechanism 5 is arranged above the cutting table 111.

[0036] A card slot 104 is provided at both ends of the roller 103, and mounting parts 105 are installed at symmetrical positions on the front and rear sides of the first L-shaped plate 102. An electric push rod 106 is fixedly connected to the outer side of the mounting part 105, and the output end of the electric push rod 106 is fixedly connected to a fixed plate 107. The inner side of the fixed plate 107 is fixedly connected to a first card block 108 that is compatible with the card slot 104.

[0037] Example 2

[0038] Please refer to Figure 4-6 As shown, the feeding mechanism 2 includes a first fixing member 201, and the first fixing member 201, the second fixing member 202, the third fixing member 203, the fourth fixing member 204 and the fifth fixing member 205 are welded on both sides of the top of the first mounting plate 109. The top of the first fixing member 201 is rotatably connected to a first rotating arm 206, and a rotating rod 208 is rotatably connected between the two groups of third fixing members 203. The two ends of the outer surface of the rotating rod 208 are fixedly connected to a rotating disk 209, and the inner parts of the two groups of rotating disks 209 are rotatably connected to the third connecting rod 208. Rod 220, both ends of the third connecting rod 220 are rotatably connected to the triangle piece 210 and the fourth rotating arm 213, the other end of the first rotating arm 206 is rotatably connected to the middle part of the triangle piece 210, and the inner side of the second fixed piece 202 is rotatably connected to the second rotating arm 207, the inner part of the second rotating arms 207 on both sides are rotatably connected to the first connecting rod 211, both ends of the outer surface of the first connecting rod 211 are rotatably connected to the third rotating arm 212, and the other end of the triangle piece 210 is rotatably connected to the middle part of the third rotating arm 212.

[0039] Please refer to Figure 4-6 As shown, the inner side of the fourth fixing member 204 is rotatably connected to the sixth rotating arm 217, and the other end of the sixth rotating arm 217 is connected to the fourth rotating arm 213. The outer side of the fifth fixing member 205 is rotatably connected to the fifth rotating arm 216, and the other end of the fifth rotating arm 216 is rotatably connected to the outer side of the loading member 215. The inner sides of the loading members 215 are rotatably connected to the second connecting rod 214, and the other end of the fourth rotating arm 213 is rotatably connected to the outside of the second connecting rod 214. The outer side of the front third fixing member 203 is installed with a first servo motor 218, one end of the rotating rod 208 is fixedly connected to the output end of the first servo motor 218, and the top ends of the two groups of third rotating arms 212 are fixedly connected to the second L-shaped plate 219.

[0040] In the present embodiment, the output end of the first servo motor 218 drives the rotating rod 208 and the two groups of turntables 209 to rotate as a whole, so that the triangle 210 rotates, driving the first rotating arm 206, the second rotating arm 207 and the third rotating arm 212 to rotate. At the same time, when the turntable 209 rotates, it drives the fourth rotating arm 213 to rotate, so that the fifth rotating arm 216 and the sixth rotating arm 217 rotate. Therefore, when the output end of the first servo motor 218 drives the turntable 209 to rotate counterclockwise, the spacing between the two groups of loading parts 215 is greater than the width of the second L-shaped plate 219. The loading parts 215 can transfer the roller 103 to the inside of the second L-shaped plate 219, and the installation position of the clamping mechanism 3 is at the upper middle end of the third rotating arm 212. This installation method of the clamping mechanism 3 will not interfere with the rotation and loading of the loading part 215.

[0041] It is worth mentioning here that after a group of rollers 103 are loaded, the upper roller 103 is clamped inside the first L-shaped plate 102. The clamping method is to extend the output end of the electric push rod 106 to drive the first clamping blocks 108 on both sides to be clamped in the clamping groove 104 of the roller 103. The reason for doing this is that when the roller 103 that has been loaded is fed subsequently, the height of the roller 103 can be changed by the feeding mechanism 2 during the feeding period, and the feeding piece 215 will no longer transfer the roller 103 to the second L-shaped plate 219. It also realizes the adjustment of the tension of the non-woven fabric during the transportation process, thereby improving the ingenuity of the design.

[0042] Example 3

[0043] Please refer to Figure 7 As shown, the clamping mechanism 3 includes a threaded rod 301, a guide rod 302 and a movable part 305. The threaded rod 301 is rotatably connected to the inside of the two groups of third rotating arms 212, and the guide rod 302 is fixedly connected to the inside of the two groups of third rotating arms 212. The threads opened at both ends of the threaded rod 301 have opposite rotation directions, and the movable part 305 is provided with two groups and is respectively threadedly connected to the two ends of the outer surface of the threaded rod 301. An electric lifting rod 306 is installed at the bottom end of the movable part 305. The output end of the electric lifting rod 306 passes through the bottom wall of the movable part 305 and is fixedly connected to the support part 307.

[0044] Please refer to Figure 7 As shown, the support member 307 is internally rotatably connected with a rotating shaft, and the sides of the rotating shafts on both sides that are close to each other are connected with a second clamping block 309, and a feeding motor 308 is installed on the outer side of one group of support members 307, one end of one group of rotating shafts is fixedly connected to the output end of the feeding motor 308, and connecting members 303 are fixedly installed at both ends of the guide rod 302, the connecting member 303 is rotatably connected to the threaded rod 301, and a second servo motor 304 is installed on the outer side of one group of connecting members 303, and one end of the threaded rod 301 is fixedly connected to the output end of the second servo motor 304.

[0045] In this solution, after the roller 103 is transferred to the inside of the second L-shaped plate 219, the output end of the second servo motor 304 drives the two groups of movable parts 305 to approach each other, and the second blocks 309 on both sides are stuck in the slots 104 at both ends of the roller 103, and the output end of the electric lifting rod 306 drives the support member 307 to move upward to prevent the bottom support plate of the second L-shaped plate 219 from interfering with the feeding of the roller 103, and then the roller 103 is driven to rotate by the output end of the feeding motor 308 to realize feeding.

[0046] Example 4

[0047] Please refer to Figure 8-9 As shown, the dust removal mechanism 4 includes a top plate 401, on which a linear slide rail 402 and a slide groove 403 are provided, the inner top end of the slide groove 403 is connected to the lifting plate 405 through a first spring 404, both sides of the inner side of the slide groove 403 are provided with limited slide grooves, both sides of the lifting plate 405 are slidably connected to the inner side of the limited slide grooves, a mounting groove 406 is provided on the lifting plate 405, and a sliding rod 407 is slidably connected to the inner side of the mounting groove 406, one end of the sliding rod 407 is fixedly installed with a limited block 408, and the other end of the sliding rod 407 is connected to a first wedge block 410, the outer side of the sliding rod 407 is sleeved with a second spring 409, one end of the second spring 409 is fixedly connected to the inner wall of the mounting groove 406, and the other end of the second spring 409 is fixedly connected to the outer side of the first wedge block 410, the lifting plate 405 is fixedly connected with a supporting plate 414, and the bottom ends of the two groups of supporting plates 414 are installed with dust removal plates 415.

[0048] Please refer to Figure 8-9 As shown, a sliding member 412 is slidably connected inside the linear slide rail 402 , a fixing rod 413 is fixedly mounted on the sliding member 412 , and a second wedge block 411 is also fixedly connected to the top plate 401 .

[0049] In this solution, the linear guide rail 402 drives the sliding member 412 and the fixing rod 413 to move upward as a whole, and the fixing rod 413 holds the bottom of the first wedge block 410, so that the lifting plate 405 also moves upward, and the first spring 404 is in a contracted state. When the inclined surface of the first wedge block 410 contacts the inclined surface of the second wedge block 411, the second spring 409 contracts, and the first wedge block 410 retracts into the interior of the installation groove 406, so that the fixing rod 413 no longer holds the bottom of the first wedge block 410, and the first spring 404 is in a contracted state. 04 Under the effect of restoring deformation, the lifting plate 405 moves downward rapidly, and the dust removal plate 415 slaps the surface of the non-woven fabric downward to shake off the dust remaining on the surface of the non-woven fabric to achieve dust removal; the rear linear slide rail 402 drives the sliding member 412 and the fixed rod 413 to move downward as a whole, and the fixed rod 413 moves downward and contacts the inclined surface of the first wedge block 410, which can also make the first wedge block 410 retract into the interior of the installation groove 406, and the fixed rod 413 can continue to move downward to the bottom of the first wedge block 410 to achieve the reset state.

[0050] Example 5

[0051] Please refer to Figure 2 As shown, the cutting mechanism 5 includes a support plate 501, which is provided with two groups and fixedly mounted on both sides of the top of the base 1 respectively. The two groups of support plates 501 are internally rotatably connected with a screw rod 502, and the outer surface of the screw rod 502 is threadedly connected with a laser cutting head 504.

[0052] Please refer to Figure 2 As shown, the laser cutting head 504 is slidably connected to the outer surface of the guide rail 503, and the two ends of the guide rail 503 are respectively fixedly connected to the inner sides of two groups of support plates 501. A stepper motor 505 is arranged on the outer side of one group of support plates 501, and one end of the lead screw 502 is fixedly connected to the output end of the stepper motor 505.

[0053] In this solution, after the non-woven fabric reaches the cutting table 111, the output end of the stepper motor 505 drives the screw rod 502 to rotate, so that the laser cutting head 504 can slide back and forth along the outer surface of the guide rail 503 to achieve cutting of the non-woven fabric. During the cutting process, the conveying speed of the non-woven fabric can be controlled, and fixed-length cutting can be achieved, meeting the needs of the staff.

[0054] In summary, the present invention is provided with a feeding mechanism 2 to realize automatic feeding, and is clamped and installed through a clamping mechanism 3. The non-woven fabric on the roller 103 passes through the guide roller 110 in sequence, and is then conveyed to the cutting table 111. During this period, the surface of the non-woven fabric is first dusted by the dust removal mechanism 4, and then it is cut by the cutting mechanism 5. The conveying speed of the non-woven fabric can be controlled, and fixed-length cutting can be achieved, which meets the needs of the staff.

[0055] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A nonwoven fabric processing and cutting device, comprising a base (1), characterized in that: Two groups of inclined plates (101) are fixedly connected to the left side of the base (1), and first L-shaped plates (102) are fixedly installed on the top ends of the two groups of inclined plates (101). A roller (103) is arranged on the top of the first L-shaped plate (102). A feeding mechanism (2) is arranged on the top of the base (1), and a clamping mechanism (3) is installed on the feeding mechanism (2). A mounting frame (109) is welded to the middle of the top end of the base (1), and a guide roller (103) is arranged inside the mounting frame (109). 110), a dust removal mechanism (4) is arranged on the top of the mounting frame (109), a cutting table (111) is fixedly mounted on the top of the base (1), a gantry (112) is welded at a position on the top of the base (1) corresponding to the cutting table (111), an electric lifting rod (113) is arranged on the top of the gantry (112), the output end of the electric lifting rod (113) is connected to a pressure roller (114), and a cutting mechanism (5) is arranged above the cutting table (111).

2. The nonwoven fabric processing and cutting equipment according to claim 1, characterized in that: Both ends of the roller (103) are provided with a card slot (104), and mounting parts (105) are installed at symmetrical positions on both sides of the first L-shaped plate (102). An electric push rod (106) is fixedly connected to the outside of the mounting part (105), and the output end of the electric push rod (106) is fixedly connected to a fixed plate (107), and a first card block (108) adapted to the card slot (104) is fixedly connected to the inside of the fixed plate (107).

3. The nonwoven fabric processing and cutting equipment according to claim 1, characterized in that: The feeding mechanism (2) comprises a first fixing member (201), a first fixing member (201), a second fixing member (202), a third fixing member (203), a fourth fixing member (204) and a fifth fixing member (205) are welded on both sides of the top of the first mounting plate (109), the top of the first fixing member (201) is rotatably connected to a first rotating arm (206), two groups of the third fixing members (203) are rotatably connected to a rotating rod (208), both ends of the outer surface of the rotating rod (208) are fixedly connected to a rotating disk (209), and the insides of the two groups of the rotating disks (209) are rotatably connected to a third connecting rod (206). The third connecting rod (220) is rotatably connected to a triangle piece (210) and a fourth rotating arm (213) at two ends of the third connecting rod (220), the other end of the first rotating arm (206) is rotatably connected to the middle of the triangle piece (210), and the inner side of the second fixing piece (202) is rotatably connected to a second rotating arm (207), the inner sides of the second rotating arms (207) are rotatably connected to the first connecting rod (211), the outer surfaces of the first connecting rod (211) are rotatably connected to the third rotating arms (212) at both ends, and the other end of the triangle piece (210) is rotatably connected to the middle of the third rotating arm (212).

4. The nonwoven fabric processing and cutting device according to claim 3, characterized in that: The inner side of the fourth fixing member (204) is rotatably connected to a sixth rotating arm (217), and the other end of the sixth rotating arm (217) is connected to the fourth rotating arm (213). The outer side of the fifth fixing member (205) is rotatably connected to a fifth rotating arm (216), and the other end of the fifth rotating arm (216) is rotatably connected to the outer side of the loading member (215). The inner sides of the loading members (215) on both sides are rotatably connected to a second connecting rod (214), and the other end of the fourth rotating arm (213) is rotatably connected to the outside of the second connecting rod (214). A first servo motor (218) is installed on the outer side of the third fixing member (203) on the front side, and one end of the rotating rod (208) is fixedly connected to the output end of the first servo motor (218), and the top ends of the two groups of the third rotating arms (212) are fixedly connected to a second L-shaped plate (219).

5. The nonwoven fabric processing and cutting equipment according to claim 3, characterized in that: The clamping mechanism (3) comprises a threaded rod (301), a guide rod (302) and a movable part (305); the threaded rod (301) is rotatably connected inside the two groups of the third rotating arms (212); the guide rod (302) is fixedly connected inside the two groups of the third rotating arms (212); the threads at the two ends of the threaded rod (301) have opposite rotation directions; the movable part (305) is provided with two groups and is respectively threadedly connected to the two ends of the outer surface of the threaded rod (301); an electric lifting rod (306) is installed at the bottom end of the movable part (305); the output end of the electric lifting rod (306) passes through the bottom wall of the movable part (305) and is fixedly connected to the support part (307).

6. The nonwoven fabric processing and cutting device according to claim 5, characterized in that: The support member (307) is internally rotatably connected with a rotating shaft, and the sides of the rotating shafts on both sides that are close to each other are connected with a second clamping block (309), and a feeding motor (308) is installed on the outer side of one group of the support members (307), and one end of one group of the rotating shafts is fixedly connected to the output end of the feeding motor (308), and connecting members (303) are fixedly installed on both ends of the guide rod (302), and the connecting members (303) are rotatably connected to the threaded rod (301), and a second servo motor (304) is installed on the outer side of one group of the connecting members (303), and one end of the threaded rod (301) is fixedly connected to the output end of the second servo motor (304).

7. The nonwoven fabric processing and cutting equipment according to claim 1, characterized in that: The dust removal mechanism (4) comprises a top plate (401), on which a linear slide rail (402) and a slide groove (403) are arranged, the inner top end of the slide groove (403) is connected to a lifting plate (405) via a first spring (404), both sides of the inner side of the slide groove (403) are provided with limit slide grooves, both sides of the lifting plate (405) are slidably connected inside the limit slide grooves, the lifting plate (405) is provided with a mounting groove (406), the inner side of the mounting groove (406) is slidably connected with a slide rod (407), and the slide rod ( A limit block (408) is fixedly installed at one end of the sliding rod (407), and the other end of the sliding rod (407) is connected to a first wedge block (410), the outer sleeve of the sliding rod (407) is provided with a second spring (409), one end of the second spring (409) is fixedly connected to the inner wall of the mounting groove (406), and the other end of the second spring (409) is fixedly connected to the outer side of the first wedge block (410), and a supporting plate (414) is fixedly connected to the lifting plate (405), and a dust removal plate (415) is installed at the bottom end of the two groups of supporting plates (414).

8. The nonwoven fabric processing and cutting device according to claim 7, characterized in that: The linear slide rail (402) is internally slidably connected to a sliding member (412), a fixing rod (413) is fixedly mounted on the sliding member (412), and a second wedge-shaped block (411) is also fixedly connected to the top plate (401).

9. The nonwoven fabric processing and cutting device according to claim 1, characterized in that: The cutting mechanism (5) comprises a support plate (501), wherein two groups of the support plates (501) are provided and are respectively fixedly mounted on both sides of the top of the base (1), and the insides of the two groups of the support plates (501) are rotatably connected to a screw rod (502), and the outer surface of the screw rod (502) is threadedly connected to a laser cutting head (504).

10. The nonwoven fabric processing and cutting device according to claim 9, characterized in that: The laser cutting head (504) is slidably connected to the outer surface of the guide rail (503), and the two ends of the guide rail (503) are respectively fixedly connected to the inner sides of the two groups of support plates (501), and a stepper motor (505) is arranged on the outer side of one group of the support plates (501), and one end of the lead screw (502) is fixedly connected to the output end of the stepper motor (505).

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