CN221071023U - Bed net braiding machine - Google Patents

Abstract

The utility model provides a bed net braiding machine, which belongs to the technical field of mattress automatic production, and comprises a welding structure and a workbench, wherein a natural feeding structure is arranged on one side of the workbench, a compressed feeding structure is arranged on the other side of the workbench, the compressed feeding structure comprises a feeding groove, one end of the feeding groove is connected with the compression groove, the short bottom edge end of the compression groove is connected with a feeding groove, one side of the compressed feeding structure is provided with a material pressing pushing structure, the material pressing pushing structure comprises a material pressing plate and a material pressing cylinder for driving the material pressing plate to slide towards the feeding groove, the material pressing plate can be operably stretched into the compression groove and compress bagged springs, a feeding cylinder is arranged on one side of the feeding groove, the feeding cylinder drives the feeding groove to convey the compressed bagged springs to the workbench, and the compressed feeding structure can realize automatic compression and feeding of the springs; in addition, the natural feeding structure and the compression feeding structure can realize natural feeding and compression feeding, and have better flexibility and universality.

Description

Bed net braiding machine

Technical Field

The utility model belongs to the technical field of automatic production of mattresses, and particularly relates to a bed net braiding machine.

Background

The mattress is made by a mattress cover wrapping a bed net, the bed net is a core of the mattress and is made by a plurality of springs or bagged springs. The prior bed net braiding machine has insufficient automation degree, can not automatically compress the spring and braid the spring into a bed net, and restricts the development of the industry.

Disclosure of utility model

Based on the problems in the prior art, the utility model provides a bed net braiding machine, which comprises a welding structure and a workbench which are matched with each other, wherein one side of the workbench is provided with a natural feeding structure for conveying a naturally-extending bagged spring to the workbench, the other side of the workbench is provided with a compressed feeding structure, the compressed feeding structure comprises a feeding groove, one end of the feeding groove is connected with a isosceles trapezoid-shaped compression groove, the long bottom edge end of the compression groove is connected with the feeding groove, the short bottom edge end of the compression groove is connected with a feeding groove, one side of the compressed feeding structure is provided with a pressing pushing structure, the pressing pushing structure comprises a pressing plate and a pushing cylinder for driving the pressing plate to slide towards the feeding groove, the pressing plate is operably stretched into the compression groove and compresses a bagged spring, one side of the feeding groove is provided with a feeding cylinder, and the feeding cylinder drives the feeding groove to convey the compressed bagged spring to the workbench.

The bed net braiding machine further comprises a plurality of frames, working sliding rails which span all the frames are fixedly arranged on the frames, the welding structure and the natural feeding structure are fixedly arranged on the frames, and the workbench is slidably arranged on the working sliding rails and can be operated to and fro between the welding structure and the natural feeding structure; the bed net braiding machine further comprises a sliding table, the sliding table is slidably mounted on one side of the frame through a feeding sliding rail, the feeding sliding rail and the working sliding rail are parallel to each other, and two groups of compression feeding structures are arranged on the sliding table.

The top of the feed chute is fixedly provided with a scrubbing brush structure for limiting the bagged spring row, one side of the scrubbing brush structure, which is close to the compression chute, is provided with a positioning structure, the positioning structure comprises a positioning cylinder and a positioning clamp which is driven by the positioning cylinder to approach the bagged spring row, and the positioning clamp is provided with a clamping groove matched with a single spring; the positioning structure is provided with the blank subassembly for the opposite side of scrubbing brush structure, and the blank subassembly includes the blank pressing tool that presss from both sides material cylinder and is close to the spring row in bags by the drive of clamp material cylinder, is provided with the sword groove on the blank pressing tool, and one side of one of them clamp material cylinder is provided with the blank cylinder, and the flexible fixed mounting of blank cylinder has the cutter, and the cutter is driven to the blank cylinder to slide in the sword groove and cut off the spring bag, presss from both sides the drive direction mutually perpendicular of material cylinder and blank cylinder.

Wherein, the middle part of the compression groove is provided with an open groove; the material pressing pushing structure comprises a pushing frame, two ends of the pushing frame extend to two sides of the compression groove respectively, two ends of the pushing frame are respectively provided with a material pressing cylinder, the telescopic ends of the material pressing cylinders are fixedly provided with the material pressing plates, the lower surface of the pushing frame is provided with the pushing cylinders, and the pushing cylinders are fixedly arranged on the sliding table and drive the pushing frame to reciprocate between the compression groove and the feeding groove.

The feeding cylinder is fixedly mounted on the sliding table, a group of rotary clamping structures are fixedly mounted at the movable end of the feeding cylinder, each rotary clamping structure comprises a rotary motor, the power output end of each rotary motor is connected to a driving wheel in a driving mode, one side of each driving wheel is connected with a clamping frame in a driving mode, the clamping frames are fixedly connected with the feeding grooves, a rotating seat is fixedly mounted on one side, close to the machine frame, of the sliding table, clamping grooves are mounted in the rotating seat in a rotating mode, and the clamping grooves are connected with the feeding grooves in a sliding mode.

Wherein, the sliding table is also fixedly provided with a stirring cylinder, the moving end of the stirring cylinder is fixedly provided with a stirring frame and drives the stirring frame to be close to or far away from the feeding groove, the stirring frame is rotatably provided with a closed-loop chain, the stirring frame is fixedly provided with a stirring motor for driving the closed-loop chain to rotate, the closed-loop chain is provided with a plurality of operable stirring plates which extend into the feeding groove, and one side of the feeding groove is provided with a notch matched with the stirring plates for insertion.

The workbench comprises a base frame, a movable motor is fixedly arranged on the lower surface of the base frame, a transmission shaft is connected to the output end of the movable motor through a gear box, a rack is fixedly arranged on the working sliding rail, a movable gear meshed with the rack is arranged on the transmission shaft, a rotating motor is arranged on the base frame, a rotating ring is fixedly arranged at the power output end of the rotating motor, a supporting bracket is arranged on the rotating ring, a plurality of supporting wheels are arranged on the base frame, and the supporting wheels are in abutting connection with the rotating ring.

The welding structure comprises a mounting beam fixedly mounted on the frame, a lower pressing cylinder is mounted on the mounting beam, a welding beam is fixedly mounted at the telescopic end of the lower pressing cylinder, a plurality of welding heads are arranged on the welding beam, and a plurality of limiting shafts which are connected onto the mounting beam in a sliding manner are also fixedly arranged on the welding beam; the frame is provided with the centre gripping cylinder in one side of welded structure, and the flexible end transmission of centre gripping cylinder is connected with the spring clamp that is used for centre gripping pocket spring, centre gripping cylinder drive spring clamp's centre gripping and release.

Wherein, natural feeding structure includes the feeding frame of fixed mounting in the frame, fixed mounting has accommodate motor on the feeding frame, accommodate motor's output fixedly connected with first spacing clamp, one side meshing of first spacing clamp is connected with a linkage gear, linkage gear is at the opposite side meshing of being connected with the second spacing clamp for first spacing clamp, first spacing clamp and second spacing clamp parallel arrangement and have formed the feed channel each other, accommodate motor drives first spacing clamp and second spacing clamp synchronous be close to each other or keep away from the removal, fixed mounting has spacing cylinder on the first spacing clamp, spacing cylinder's telescopic end fixed mounting has the clamp flitch, spacing cylinder drive clamp flitch is close to or keep away from the second spacing clamp.

The feeding device comprises a feeding frame, a feeding mechanism and a feeding mechanism, wherein a feeding sliding rail is fixedly arranged on the feeding frame, a plurality of feeding structures are slidably arranged on the feeding sliding rail, the feeding structures comprise feeding frames which are slidably connected with the feeding sliding rail, a feeding motor is fixedly arranged on the feeding frames, a feeding gear is fixedly arranged at the power output end of the feeding motor, and racks which are mutually meshed with the feeding gear are arranged on the feeding sliding rail; the material moving frame is also provided with a material pushing motor, a material pushing rod is arranged on one side of the material pushing motor in a sliding manner, and the power output end of the material pushing motor is connected to the material pushing rod through gear box meshing transmission and drives the material pushing rod to slide up and down.

The utility model has the beneficial effects that:

1. the spring can be compressed automatically through the cooperation of the feed chute, the compression chute, the feed chute, the material pressing pushing structure and the feed cylinder, and then the spring is sent to the workbench, and the spring and other components are welded and woven into a bed net by the welding structure.

2. The natural feeding structure and the compression feeding structure are arranged simultaneously, so that the natural feeding and the compression feeding of the springs can be realized, different bed net knitting production requirements can be met, and the flexibility and the universality are better.

Drawings

Fig. 1 is a schematic perspective view of a mesh knitting machine.

Fig. 2 is a schematic perspective view of two sets of compressed feed structures.

Fig. 3 is a schematic perspective view of a set of compressed feed structures with the slide table hidden.

FIG. 4 is a schematic illustration of the fit of the feed chute, scrubber structure, positioning structure, blanking assembly and compression chute.

Fig. 5 is a schematic illustration of the internal fit of the scrubber structure, positioning structure and blanking assembly.

Fig. 6 is a schematic perspective view of a press pushing structure.

Fig. 7 is a schematic illustration of the cooperation of the feed cylinder, feed chute and related structures.

Fig. 8 is an enlarged view at a of fig. 7.

Fig. 9 is an enlarged view at B of fig. 7.

Fig. 10 is a schematic view of the mating of the frame and the table.

Fig. 11 is a schematic view of the bottom structure of the table.

Fig. 12 is an enlarged view at C of fig. 11.

Fig. 13 is an enlarged view at D of fig. 11.

Fig. 14 is a schematic view of a welded structure.

Fig. 15 is an enlarged view at E of fig. 14.

Fig. 16 is a schematic perspective view of a natural feed structure.

Fig. 17 is an enlarged view at F of fig. 16.

Fig. 18 is an enlarged view at G of fig. 16.

Detailed Description

The utility model is described in detail below with reference to the drawings and the specific embodiments.

A bed net braiding machine as shown in fig. 1-18 comprises three frames 12, two working slide rails 13 which are parallel to each other and transversely span all frames 12 are fixedly arranged on the three frames 12, a natural feeding structure 14 is fixedly arranged on the middle frame 12, a welding structure 1 is fixedly arranged on the frames 12 on two sides, two working tables 2 are slidably arranged on the working slide rails 13, each working table 2 is slidably connected with the two working slide rails 13 through sliding blocks on two sides at the same time, the working tables 2 can operate to and fro between the welding structure 1 and the natural feeding structure 14 and are matched with the welding structure 1 to complete the welding braiding work, the natural feeding structure 14 is used for conveying bagged springs 3 which extend naturally to the working tables 2, one side of the frame 12 is provided with a feeding slide rail 16, the feeding slide rail 16 and the working slide rail 13 are parallel to each other, a sliding table 15 is slidably arranged on the feeding slide rail 16, two groups of compressed feeding structures 4 are arranged on the sliding tables 15, one end of each compressed feeding structure 4 comprises a groove 5, one end of each working table 5 is connected with a compression groove 6 in an isosceles trapezoid shape, a long side bottom end of each compression groove 6 is connected with the corresponding compression groove 6 and a short side end 5 of each compression groove 7 of each compression groove is connected with a compression groove 7, a compression groove 7 is arranged on one side of the compression groove 7, a cylinder 7 is arranged, a pushing cylinder 7 is arranged on one side of the compression groove 9 is arranged, and the compression structure 9 is arranged on the compression groove 9 is in the compression groove 3 and has a compression structure and a compression structure is arranged, and is in compression groove 9, and is arranged and has a compression plate compression structure is arranged and has compression structure compression cylinder 9.

As a preferred embodiment, the top of the feeding chute 5 is fixedly provided with a scrubbing brush structure 17 for limiting the bagged spring row, one side of the scrubbing brush structure 17, which is close to the compression chute 6, is provided with a positioning structure 18, the positioning structure 18 comprises a positioning cylinder 19 and a positioning clamp 20 which is driven by the positioning cylinder 19 to approach the bagged spring row, and the positioning clamp 20 is provided with a clamping groove matched with a single spring; the positioning structure 18 is provided with a cutting assembly 21 at the other side relative to the scrubbing brush structure 17, the cutting assembly 21 comprises a clamping cylinder 22 and a cutting press 23 which is driven by the clamping cylinder 22 to approach the bagged spring row, the cutting press 23 is provided with a cutter slot 24, one side of one clamping cylinder 22 is provided with a cutting cylinder 25, the telescopic end of the cutting cylinder 25 is fixedly provided with a cutter seat 261, the cutter seat 261 is fixedly provided with a cutter 26, the cutter 25 drives the cutter 26 to slide in the cutter slot 24 and cut off a spring bag, and the driving directions of the clamping cylinder 22 and the cutting cylinder 25 are mutually perpendicular; open grooves 27 are formed in two sides of the middle of the compression groove 6; the material pressing and pushing structure 8 comprises a pushing frame 28, two ends of the pushing frame 28 extend to two sides of the compression groove 6 respectively, two material pressing cylinders 10 are respectively arranged at two ends of the pushing frame 28, the material pressing plates 9 are fixedly arranged at the telescopic ends of the material pressing cylinders 10, the two material pressing plates 9 can extend into the compression groove 6 from the open grooves 27 at two sides and compress the bagged springs 3, a pushing cylinder 29 is arranged on the lower surface of the pushing frame 28, and the pushing cylinder 29 is fixedly arranged on the sliding table 15 and drives the pushing frame 28 to reciprocate between the compression groove 6 and the feeding groove 7 so as to drive the bagged springs 3 to move towards the feeding groove 7; the feeding cylinder 11 is fixedly mounted on the sliding table 15, a group of rotary clamping structures 30 are fixedly mounted at the movable end of the feeding cylinder 11, the rotary clamping structures 30 comprise rotating motors 31, the power output ends of the rotating motors 31 are in transmission connection with driving wheels 32, the driving structures are not shown in the drawing, a conventional toothed belt is adopted to connect the rotating motors 31 and the driving wheels 32, one side of each driving wheel 32 can also be connected with a clamping frame 33 through the toothed belt, the clamping frame 33 is fixedly connected with the feeding groove 7, a rotating seat 34 is fixedly mounted on one side of the sliding table 15 close to the frame 12, clamping grooves 35 are rotatably mounted in the rotating seat 34, and the clamping grooves 35 are in sliding connection with the feeding groove 7; the sliding table 15 is also fixedly provided with a stirring cylinder 36, the moving end of the stirring cylinder 36 is fixedly provided with a stirring frame 37 and drives the stirring frame 37 to be close to or far away from the feeding groove 7, a closed-loop chain 38 is rotatably arranged on the stirring frame 37, the stirring frame 37 is also fixedly provided with a stirring motor 39 for driving the closed-loop chain 38 to rotate, the closed-loop chain 38 is provided with a plurality of stirring plates 40 which are operable to stretch into the feeding groove 7, and one side of the feeding groove 7 is provided with a notch which is matched with the stirring plates 40 for insertion.

As a preferred embodiment, the workbench 2 includes a base frame 41, a moving motor 42 is fixedly mounted on the lower surface of the base frame 41, an output end of the moving motor 42 is connected with a transmission shaft 43 through a gear box, racks 44 are fixedly mounted on the working slide rails 13, moving gears 45 meshed with the racks 44 are arranged at two ends of the transmission shaft 43, the moving gears 45 at two ends are respectively meshed with the racks 44 on the two working slide rails 13, a rotating motor 46 is arranged on the base frame 41, a rotating ring 47 is fixedly mounted at a power output end of the rotating motor 46, a supporting bracket 48 is arranged on the rotating ring 47, four supporting wheels 49 are mounted on the base frame 41, the four supporting wheels 49 are respectively located at four corners of the base frame 41, and the supporting wheels 49 are in abutting connection with the rotating ring 47.

As a preferred embodiment, the welding structure 1 includes a mounting beam 50 fixedly mounted on the frame 12, a lower pressing cylinder 51 is mounted on the mounting beam 50, a welding beam 52 is fixedly mounted at the telescopic end of the lower pressing cylinder 51, seven welding heads 53 are arranged on the welding beam 52, a limiting shaft 54 which is slidably connected to the mounting beam 50 is fixedly arranged on each of two sides of the lower pressing cylinder 51 on the welding beam 52, and the welding beam 52 is driven by the lower pressing cylinder 51 to drive the welding heads 53 to approach the frame of the bed net and the springs, and the welding is performed; the frame 12 is provided with a clamping cylinder 55 on one side of the welding structure 1, a spring clamp 56 for clamping the bagged spring 3 is connected to the telescopic end of the clamping cylinder 55 in a transmission manner, and the clamping cylinder 55 drives the clamping and releasing of the spring clamp 56 by utilizing the quadrilateral deformation principle. In the direction shown in fig. 15, when the clamping cylinder 55 is contracted, both the two connecting rods at the telescopic end simultaneously rotate in the horizontal direction, and then the right end of the spring clip 56 is driven to move towards the middle, so that the spring clip 56 is released; when the clamping cylinder 55 is extended, the right end of the movable spring clamp 56 is driven to move to two sides, so that the opening is realized.

As a preferred embodiment, the natural feeding structure 14 includes a feeding frame 57 fixedly mounted on the frame 12, an adjusting motor 58 is fixedly mounted on the feeding frame 57, an output end of the adjusting motor 58 is fixedly connected with a first limiting clamp 59, one side of the first limiting clamp 59 is slidably mounted on the feeding frame 57 through a supporting frame 70, one side of the supporting frame 70 is connected with a linkage gear 60 in a meshed manner, the linkage gear 60 is connected with another supporting frame 70 on the other side of the supporting frame 70 opposite to the first limiting clamp 59 in a meshed manner, the supporting frame 70 is also slidably connected with the feeding frame 57 and fixedly provided with a second limiting clamp 61, the first limiting clamp 59 and the second limiting clamp 61 are parallel and form a feeding channel therebetween, the adjusting motor 58 drives the first limiting clamp 59 and the second limiting clamp 61 to move close to or away from each other synchronously, and the distance between the first limiting clamp 59 and the second limiting clamp 61 is adjusted according to the width of the pocketed spring 3 and forms a feeding channel with proper width; a limiting cylinder 62 is fixedly arranged on the first limiting clamp 59, a clamping plate 63 is fixedly arranged at the telescopic end of the limiting cylinder 62, the limiting cylinder 62 drives the clamping plate 63 to be close to or far away from the second limiting clamp 61, and a cutter for cutting off the spring outer bag is also arranged at one end of the clamping plate 63 close to the material moving slide rail 64; the feeding rack 57 is fixedly provided with a material moving slide rail 64, two material moving structures 65 are slidably arranged on the material moving slide rail 64, each material moving structure 65 comprises a material moving rack 66 slidably connected with the material moving slide rail 64, the material moving rack 66 is fixedly provided with a material moving motor 67, the power output end of the material moving motor 67 is fixedly provided with a material moving gear, and the material moving slide rail 64 is provided with a material moving rack 44a meshed with the material moving gear; the material moving frame 66 is also provided with a material pushing motor 68, the material moving frame 66 is provided with a material pushing rod 69 which slides up and down on one side of the material pushing motor 68, and the power output end of the material pushing motor 68 is connected to the material pushing rod 69 through gear box meshing transmission and drives the material pushing rod 69 to slide up and down.

When the bed net braiding machine provided by the embodiment needs to perform compression feeding, the two material pressing cylinders 10 are started and drive the two material pressing plates 9 to approach the compression groove 6, and then the two material pressing plates extend into the opening groove 27 and compress the bagged springs 3 in the compression groove 6. Then the feeding cylinder 11 is started to drive the pushing frame 28 and the bagged springs 3 to move towards the feeding groove 7 and push the bagged springs 3 into the feeding groove 7. When the bagged spring 3 with a sufficient length stretches into the feeding groove 7, the positioning cylinder 19 is started and drives the positioning clamp 20 to move downwards and fix the bagged spring 3, then the clamping cylinder 22 drives the blanking press 23 to move downwards and compress the outer bag of the bagged spring 3, and at the moment, the blanking cylinder 25 starts to drive the cutter 26 to cut off the outer bag compressed by the bagged spring 3. The nip push mechanism 8 is activated again and pushes the cut pocketed springs 3 completely into the feed chute 7.

The toggle cylinder 36 is started to drive the toggle frame 37 to approach the feed chute 7 until the toggle plate 40 stretches into the feed chute 7 and contacts with the bagged spring 3, and the toggle motor 39 is started and drives the closed loop chain 38 to rotate, so that the bagged spring 3 is driven to move to a proper position in the feed chute 7 through the toggle plate 40. The rotating motor 31 is started and drives the clamping frame 33 to rotate through the transmission of the transmission wheel 32, then the feeding groove 7 is turned over by 90 degrees, the feeding cylinder 11 is started to convey the feeding groove 7 and the bagged springs 3 in the feeding groove 7 to the workbench 2, the clamping cylinder 55 drives the spring clamp 56 to clamp one end of the bagged springs 3, then the feeding cylinder 11 drives the feeding groove 7 to reset gradually, and the bagged springs 3 are exposed gradually and welded to a bed net frame which is arranged on the workbench 2 in advance by the welding structure 1. The compression feeding structure 4 repeatedly performs the above actions to complete the spring compression feeding operation of the bed net production.

When natural feeding is needed, the material moving motor 67 drives the material moving structure 65 to move to the upper parts of the first limiting clamp 59 and the second limiting clamp 61, the material pushing motor 68 is started to drive the material pushing rod 69 to extend downwards and contact the bagged springs 3, then the material moving motor 67 is started again and drives the bagged springs 3 to move towards the workbench 2 through the material pushing rod 69, when the bagged springs 3 are moved onto the workbench 2, the limiting cylinder 62 drives the material clamping plate 63 to be close to the bagged springs 3 and cuts off the outer bags of the springs by utilizing the cutter, meanwhile, the rest bagged springs 3 are clamped and fixed, and next material taking of the material moving structure 65 is waited. The material moving motor 67 is restarted and drives the cut bagged spring 3 to a correct position, then the material pushing motor 68 is reset, and the material moving motor 67 drives to take materials for the next time.

The natural feeding structure 14 and the compression feeding structure 4 are arranged at the same time, so that the natural feeding and the compression feeding of the springs can be realized, different bed net weaving production requirements can be met, and the flexibility and the universality are good.

The above examples illustrate only one embodiment of the utility model, which is described in more detail and is not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. The utility model provides a bed net braider, including welded structure (1) and workstation (2) that mutually support, one side of workstation (2) is provided with natural feeding structure (14) that are used for carrying natural extension's pocket spring (3) to workstation (2), a serial communication port, the opposite side of workstation (2) is provided with compression feeding structure (4), compression feeding structure (4) include feed chute (5), the one end of feed chute (5) is connected with isosceles trapezoid's compression groove (6), the long bottom limit of compression groove (6) links to each other with feed chute (5), the short bottom limit of compression groove (6) is connected with feed chute (7), one side of compression feeding structure (4) is provided with pressure material propelling movement structure (8), pressure material propelling movement structure (8) include pressure material board (9) and drive pressure material board (9) to feed chute (7) gliding push cylinder (29), pressure material board (9) are operable stretch into compression groove (6) and compress pocket spring (3), one side of feed chute (7) is provided with pay-off (11), feed cylinder (11) are with compression pocket spring (3) after the drive of work platform (2).

2. A bed net braiding machine according to claim 1, further comprising a number of frames (12), a working slide rail (13) fixedly mounted on the number of frames (12) across all frames (12), the welding structure (1) and the natural feed structure (14) being fixedly mounted to the frames (12), the table (2) being slidably mounted to the working slide rail (13) and being operable to shuttle between the welding structure (1) and the natural feed structure (14); the bed net braiding machine further comprises a sliding table (15), the sliding table (15) is slidably mounted on one side of the frame (12) through a feeding sliding rail (16), the feeding sliding rail (16) and the working sliding rail (13) are parallel to each other, and two groups of compression feeding structures (4) are arranged on the sliding table (15).

3. A bed net braiding machine according to claim 2, wherein a scrubbing brush structure (17) for limiting the rows of the bagged springs (3) is fixedly arranged at the top of the feeding groove (5), a positioning structure (18) is arranged on one side, close to the compression groove (6), of the scrubbing brush structure (17), the positioning structure (18) comprises a positioning cylinder (19) and a positioning clamp (20) which is driven by the positioning cylinder (19) to approach the rows of the bagged springs (3), and a clamping groove matched with a single spring is arranged on the positioning clamp (20); the positioning structure (18) is provided with a cutting component (21) relative to the other side of the scrubbing brush structure (17), the cutting component (21) comprises a clamping air cylinder (22) and a cutting press (23) which is driven by the clamping air cylinder (22) to be close to the row of the bagged springs (3), a cutter groove (24) is formed in the cutting press (23), a cutting air cylinder (25) is arranged on one side of one clamping air cylinder (22), a cutter (26) is fixedly arranged at the telescopic end of the cutting air cylinder (25), the cutting air cylinder (25) drives the cutter (26) to slide in the cutter groove (24) and cut off the spring bags, and the driving directions of the clamping air cylinder (22) and the cutting air cylinder (25) are mutually perpendicular.

4. A bed net braiding machine according to claim 3, wherein the middle part of the compression groove (6) is provided with an open groove (27); the material pushing structure (8) comprises a pushing frame (28), two ends of the pushing frame (28) respectively extend to two sides of the compression groove (6), two ends of the pushing frame (28) are respectively provided with a material pressing cylinder (10), the telescopic ends of the material pressing cylinders (10) are fixedly provided with the material pressing plates (9), the lower surface of the pushing frame (28) is provided with a pushing cylinder (29), and the pushing cylinder (29) is fixedly arranged on the sliding table (15) and drives the pushing frame (28) to reciprocate between the compression groove (6) and the feeding groove (7).

5. A bed net braiding machine according to claim 4, wherein the feeding cylinder (11) is fixedly mounted on the sliding table (15), a group of rotary clamping structures (30) are fixedly mounted at the movable end of the feeding cylinder (11), the rotary clamping structures (30) comprise rotary motors (31), the power output ends of the rotary motors (31) are connected to driving wheels (32) in a driving mode, clamping frames (33) are connected to one side of the driving wheels (32) in a driving mode, the clamping frames (33) are fixedly connected with the feeding grooves (7), a rotating seat (34) is fixedly mounted on one side, close to the frame (12), of the sliding table (15), clamping grooves (35) are mounted in the rotating seat (34) in a rotating mode, and the clamping grooves (35) are connected with the feeding grooves (7) in a sliding mode.

6. The bed net braiding machine according to claim 5, wherein a stirring cylinder (36) is fixedly installed on the sliding table (15), a stirring frame (37) is fixedly installed at the moving end of the stirring cylinder (36) and drives the stirring frame (37) to be close to or far away from the feeding groove (7), a closed-loop chain (38) is installed on the stirring frame (37) in a rotating mode, a stirring motor (39) driving the closed-loop chain (38) to rotate is fixedly installed on the stirring frame (37), a plurality of stirring plates (40) which can be operated to extend into the feeding groove (7) are arranged on the closed-loop chain (38), and notches which are inserted in cooperation with the stirring plates (40) are formed in one side of the feeding groove (7).

7. The bed net braiding machine according to claim 6, wherein the workbench (2) comprises a base frame (41), a movable motor (42) is fixedly arranged on the lower surface of the base frame (41), a transmission shaft (43) is connected to the output end of the movable motor (42) through a gear box, a rack (44) is fixedly arranged on the working slide rail (13), a movable gear (45) meshed with the rack (44) is arranged on the transmission shaft (43), a rotary motor (46) is arranged on the base frame (41), a rotary ring (47) is fixedly arranged at the power output end of the rotary motor (46), a support bracket (48) is arranged on the rotary ring (47), a plurality of support wheels (49) are arranged on the base frame (41), and the support wheels (49) are in abutting connection with the rotary ring (47).

8. The bed net braiding machine according to claim 7, wherein the welding structure (1) comprises a mounting beam (50) fixedly mounted on the frame (12), a lower pressing cylinder (51) is mounted on the mounting beam (50), a welding beam (52) is fixedly mounted at the telescopic end of the lower pressing cylinder (51), a plurality of welding heads (53) are arranged on the welding beam (52), and a plurality of limiting shafts (54) which are connected to the mounting beam (50) in a sliding manner are fixedly arranged on the welding beam (52); the frame (12) is provided with a clamping cylinder (55) on one side of the welding structure (1), a spring clamp (56) used for clamping the bagged spring (3) is connected to the telescopic end of the clamping cylinder (55) in a transmission mode, and the clamping cylinder (55) drives the clamping and releasing of the spring clamp (56).

9. The bed net braiding machine according to claim 8, wherein the natural feeding structure (14) comprises a feeding frame (57) fixedly mounted on the frame (12), an adjusting motor (58) is fixedly mounted on the feeding frame (57), the output end of the adjusting motor (58) is fixedly connected with a first limiting clamp (59), one side of the first limiting clamp (59) is connected with a linkage gear (60) in a meshed manner, the linkage gear (60) is connected with a second limiting clamp (61) in a meshed manner relative to the other side of the first limiting clamp (59), the first limiting clamp (59) and the second limiting clamp (61) are arranged in parallel and form a feeding channel between each other, the adjusting motor (58) drives the first limiting clamp (59) and the second limiting clamp (61) to synchronously move close to or away from each other, a limiting cylinder (62) is fixedly mounted on the first limiting clamp (59), a clamping plate (63) is fixedly mounted at the telescopic end of the limiting cylinder (62), and the limiting cylinder (62) drives the clamping plate (63) to be close to or away from the second limiting clamp (61).

10. The bed net braiding machine according to claim 9, wherein a material moving slide rail (64) is fixedly arranged on the feeding frame (57), a plurality of material moving structures (65) are slidably arranged on the material moving slide rail (64), the material moving structures (65) comprise material moving frames (66) which are slidably connected with the material moving slide rail (64), a material moving motor (67) is fixedly arranged on the material moving frames (66), a material moving gear is fixedly arranged at the power output end of the material moving motor (67), and a material moving rack (44 a) which is meshed with the material moving gear is arranged on the material moving slide rail (64); the material moving frame (66) is also provided with a material pushing motor (68), the material moving frame (66) is provided with a material pushing rod (69) which slides up and down on one side of the material pushing motor (68), and the power output end of the material pushing motor (68) is connected to the material pushing rod (69) through gear box meshing transmission and drives the material pushing rod (69) to slide up and down.