Raw material slicing and drying machine for nylon yarn production

By designing a raw material slicing dryer for nylon filament production, and utilizing a combination of conveying, drying, and cutting structures, the problem of uneven drying of nylon filament was solved, enabling rapid and uniform drying and cutting of materials, thus improving production efficiency.

CN223925332UActive Publication Date: 2026-02-17HAIAN JINHONG CHEM FIBRE CO LTD
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Patent Information

Application Number
CN202520539980.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-26
Publication Date
2026-02-17
Estimated Expiration
2035-03-26

AI Technical Summary

Technical Problem

During the drying process of existing nylon yarn, the moisture evaporates quickly on the front side, but not evenly on the back side, requiring reprocessing, which is time-consuming and labor-intensive.

Method used

A raw material slicing dryer for nylon filament production was designed, comprising a conveying structure, a drying structure, a leveling structure, and a cutting structure. Through components such as bolted telescopic rods and rollers, the rapid conveying, drying, and cutting of materials are achieved.

Benefits of technology

This method achieves uniform drying of nylon yarn, reduces repetitive processing steps, and improves production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of nylon yarn production, in particular to a raw material slicing and drying machine for nylon yarn production, which comprises a transmission structure, a drying structure, a leveling structure and a cutting structure, the upper end of the first telescopic rod is connected with the lower end of a first supporting plate through a first connecting rod, the two sides of the first supporting plate are connected with the upper end of the base through second telescopic rods, and the upper end of the base in the conveying structure is connected with a drying machine in the drying structure through bolts. The upper end of a base in the conveying structure is connected with a third telescopic rod in the flattening structure through a bolt, materials can be dried through a drying machine, steam can be exhausted through an exhaust hole, and the materials can be dried through a fan; and the second supporting plate can be driven to move up and down through a third telescopic rod, the third telescopic rod is an electric telescopic rod, and the second roller can be limited through a limiting rod.
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Description

Technical Field

[0001] This utility model relates to the field of nylon filament production technology, specifically to a raw material chip dryer for nylon filament production. Background Technology

[0002] Nylon yarn is a type of textile fabric, which comes in various types such as monofilament, plied yarn, and specialty yarn. Compared to the luster of silk, nylon yarn fabrics have a poorer luster, giving the impression of being coated with a layer of wax. Furthermore, when rubbed back and forth by hand, one can feel the friction between the fabrics.

[0003] However, when drying existing nylon yarns, the moisture on the front side evaporates relatively quickly. If the reverse side cannot be evaporated at the same time as the front side, it needs to be reprocessed and evaporated again, which is time-consuming and laborious.

[0004] Therefore, in order to solve the above problems, a raw material chip dryer for nylon filament production is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a raw material chip dryer for nylon yarn production, in order to solve the problem mentioned in the background art that in the prior art, the moisture on the front side of the nylon yarn evaporates faster during drying, but if the reverse side cannot be evaporated at the same time as the front side, it will need to be reprocessed and evaporated, which is time-consuming and laborious.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a raw material chip dryer for nylon filament production, comprising: a transmission structure, a drying structure, a leveling structure, and a cutting structure. In the transmission structure, a first telescopic rod is bolted to one side of the base. The upper end of the first telescopic rod is connected to the lower end of a first support plate via a first connecting rod. The two sides of the first support plate are connected to the upper end of the base via second telescopic rods. The upper end of the base in the transmission structure is bolted to the dryer in the drying structure. The upper end of the base in the transmission structure is bolted to a third telescopic rod in the leveling structure. The upper end of the third telescopic rod is connected to the lower end of a second roller via a second support plate. The upper end of the base in the transmission structure is bolted to a third connecting plate in the cutting structure. The inner side of the third connecting plate is connected to a fourth telescopic rod via a fourth connecting plate.

[0007] Preferably, in the transmission structure, the base is bolted to one side of a first telescopic rod, the upper end of the first telescopic rod is bolted to a first connecting rod, and one side of the first connecting rod is bolted to a second connecting rod.

[0008] Preferably, the upper end of the first connecting rod is bolted to the lower end of the first support plate, the two sides of the first support plate are bolted to the second telescopic rods, the inner side of the first support plate is connected to the first roller by a hinge, the two sides of the lower end of the first support plate are bolted to the second telescopic rods, and one side of the second connecting rod is bolted to the third connecting rod.

[0009] Preferably, one side of the base is bolted to the inner side of the connecting ring, the connecting ring is movably connected to the threaded rod inside the third connecting rod, the upper end of the base is bolted to a baffle, the inner side of the baffle is connected to the first conveyor belt, the mesh conveyor belt, the second conveyor belt and the third conveyor belt by a hinge, and the inner side of the baffle is bolted to a knife groove.

[0010] Preferably, the dryer in the drying structure has hollow sides forming exhaust vents, a fan is bolted to the upper end of the dryer, and an inlet is hollow at the lower end of the dryer.

[0011] Preferably, in the flattening structure, the lower ends of the second support plate are bolted to the two sides of the third telescopic rod, the lower end of the second support plate is bolted to the limiting rod, and the inner side of the second support plate is hinged to the second roller.

[0012] Preferably, the inner side of the third connecting plate in the cutting structure is connected to both sides of the fourth connecting plate with bolts, the inside of the fourth connecting plate is connected to the fourth telescopic rod with bolts, and the lower end of the fourth telescopic rod is connected to the wallpaper knife with bolts.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model comprises a base, a first telescopic rod, a first connecting rod, a second connecting rod, a first support plate, a second telescopic rod, a first roller, a third connecting rod, a threaded rod, a connecting ring, a first conveyor belt, a baffle, a mesh conveyor belt, a second conveyor belt, a knife groove, and a third conveyor belt. The first telescopic rod can drive the first connecting rod to move up and down. The second telescopic rod can limit the two sides of the first support plate. The first connecting rod can drive the first support plate to move up and down. The first roller can press the nylon filament raw material. The threaded rod connected to the third connecting rod can drive the third connecting rod to move up and down. The first, second, and third conveyor belts can transport materials. The mesh conveyor belt can quickly dry the material during operation. The knife groove can insert a utility knife for faster cutting.

[0015] 2. This utility model comprises a dryer, an exhaust vent, a fan, an inlet, a second support plate, a third telescopic rod, a limiting rod, a second roller, a third connecting plate, a fourth connecting plate, a fourth telescopic rod, and a wallpaper knife. The dryer dries the material, the exhaust vent discharges steam, the fan dries the material, the third telescopic rod moves the second support plate up and down (the third telescopic rod is electrically operated), the limiting rod limits the second roller, the second roller further presses the material, the fourth connecting plate connects to the fourth telescopic rod, and the fourth telescopic rod moves the wallpaper knife up and down to cut the material. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0017] Figure 2 This is a three-dimensional structural schematic diagram of the present invention;

[0018] Figure 3 This is a three-dimensional structural schematic diagram of the present invention;

[0019] Figure 4 This is a three-dimensional cross-sectional view of the present invention;

[0020] Figure 5 This is a partial three-dimensional structural schematic diagram of the present invention.

[0021] In the diagram: 1. Conveying structure; 101. Base; 102. First telescopic rod; 103. First connecting rod; 104. Second connecting rod; 105. First support plate; 106. Second telescopic rod; 107. First roller; 108. Third connecting rod; 109. Threaded rod; 110. Connecting ring; 111. First conveyor belt; 112. Baffle; 113. Mesh conveyor belt; 114. Second conveyor belt; 115. Knife groove; 116. Third conveyor belt; 2. Drying structure; 201. Dryer; 202. Exhaust port; 203. Fan; 204. Inlet; 3. Leveling structure; 301. Second support plate; 302. Third telescopic rod; 303. Limiting rod; 304. Second roller; 4. Cutting structure; 401. Third connecting plate; 402. Fourth connecting plate; 403. Fourth telescopic rod; 404. Wallpaper knife. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 One embodiment provided by this utility model:

[0024] A raw material chip dryer for nylon filament production includes: a conveying structure 1, a drying structure 2, a leveling structure 3, and a cutting structure 4. In the conveying structure 1, a first telescopic rod 102 is bolted to one side of the base 101. The upper end of the first telescopic rod 102 is connected to the lower end of a first support plate 105 via a first connecting rod 103. The two sides of the first support plate 105 are connected to the upper ends of the base 101 via second telescopic rods 106. The upper end of the base 101 in the conveying structure 1 is bolted to a dryer 201 in the drying structure 2. The upper end of the base 101 in the conveying structure 1 is bolted to a third telescopic rod 302 in the leveling structure 3. The upper end of the third telescopic rod 302 is connected to the lower end of a second roller 304 via a second support plate 301. The upper end of the base 101 in the conveying structure 1 is bolted to a third connecting plate 401 in the cutting structure 4. The inner side of the third connecting plate 401 is connected to the fourth telescopic rod 403 via a fourth connecting plate 402.

[0025] Furthermore, in the transmission structure 1, the base 101 is bolted to one side of the first telescopic rod 102, the upper end of the first telescopic rod 102 is bolted to the first connecting rod 103, and the first connecting rod 103 is bolted to one side of the second connecting rod 104. The first telescopic rod 102 is used to drive the first connecting rod 103 to move up and down.

[0026] Furthermore, the upper end of the first connecting rod 103 is bolted to the lower end of the first support plate 105, the two sides of the first support plate 105 are bolted to the second telescopic rod 106, the inner side of the first support plate 105 is hinged to the first roller 107, the two sides of the lower end of the first support plate 105 are bolted to the second telescopic rod 106, and one side of the second connecting rod 104 is bolted to the third connecting rod 108. The second telescopic rod 106 is used to limit the two sides of the first support plate 105, the first connecting rod 103 is used to drive the first support plate 105 to move up and down, and the first roller 107 is used to press the nylon filament raw material.

[0027] Furthermore, one side of the base 101 is bolted to the inner side of the connecting ring 110. The connecting ring 110 is movably connected to the threaded rod 109 inside the third connecting rod 108. The upper end of the base 101 is bolted to the baffle 112. The inner side of the baffle 112 is connected to the first conveyor belt 111, the mesh conveyor belt 113, the second conveyor belt 114, and the third conveyor belt 116 by a hinge. The inner side of the baffle 112 is bolted to the knife groove 115. The threaded rod 109, which is connected to the third connecting rod 108 inside the threaded rod 109, is used to drive the third connecting rod 108 to move up and down. The first conveyor belt 111, the second conveyor belt 114, and the third conveyor belt 116 are used to transport materials. The baffle 112 is used to block the water that is pressed out. The mesh conveyor belt 113 is used to enable the material to be dried quickly when the dryer 201 is working. The knife groove 115 is used to insert the utility knife 404 to make cutting faster.

[0028] Furthermore, in the drying structure 2, the dryer 201 has hollow exhaust ports 202 on both sides, a fan 203 is bolted to the upper end of the dryer 201, and an inlet 204 is hollow at the lower end of the dryer 201. The dryer 201 is used to dry the material, the exhaust ports 202 are used to discharge steam, and the fan 203 is used to dry the material.

[0029] Furthermore, in the leveling structure 3, the lower ends of the second support plate 301 are bolted to the third telescopic rod 302 on both sides, the lower end of the second support plate 301 is bolted to the limiting rod 303, and the inner side of the second support plate 301 is hinged to the second roller 304. The third telescopic rod 302 is used to drive the second support plate 301 to move up and down. The third telescopic rod 302 is an electric telescopic rod. The limiting rod 303 is used to limit the second roller 304. The second roller 304 is used to further press the material.

[0030] Furthermore, the inner side of the third connecting plate 401 in the cutting structure 4 is connected to both sides of the fourth connecting plate 402 with bolts. The fourth connecting plate 402 is connected to the fourth telescopic rod 403 with bolts inside. The lower end of the fourth telescopic rod 403 is connected to the wallpaper knife 404 with bolts. The fourth connecting plate 402 is used to connect with the fourth telescopic rod 403. The fourth telescopic rod 403 is used to drive the wallpaper knife 404 to move up and down to cut the material.

[0031] Working principle: When in use, the raw material is first placed on the upper end of the first conveyor belt 111. Rotating the threaded rod 109 causes the third connecting rod 108 to move up and down. The up and down movement of the third connecting rod 108 causes the first roller 107 to move up and down to adjust to a suitable height. The first roller 107 is then started to press the material. After being heated and dried by the dryer 201, the pressed material enters the lower end of the second roller 304. After being pressed by the second roller 304, it is conveyed to the lower end of the wallpaper knife 404. The fourth telescopic rod 403 is then started to press the wallpaper knife 404 to cut the material, thus completing the process.

[0032] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A raw material slicing and drying machine for producing a nylon filament, comprising: The transmission structure (1), drying structure (2), flattening structure (3) and cutting structure (4) are characterized in that: the bottom (101) in the transmission structure (1) is internally bolted on one side with a first telescopic rod (102), the upper end of the first telescopic rod (102) is connected with the lower end of a first support plate (105) by a first connecting rod (103), the two sides of the first support plate (105) are connected with the upper end of the bottom (101) by a second telescopic rod (106), the upper end of the bottom (101) in the transmission structure (1) is bolted with a drying machine (201) in the drying structure (2), the upper end of the bottom (101) in the transmission structure (1) is bolted with a third telescopic rod (302) in the flattening structure (3), the upper end of the third telescopic rod (302) is connected with the lower end of a second roller (304) by a second support plate (301), the upper end of the bottom (101) in the transmission structure (1) is bolted with a third connecting plate (401) in the cutting structure (4), the inner side of the third connecting plate (401) is connected with a fourth telescopic rod (403) by a fourth connecting plate (402).

2. The raw material slice drying machine for producing nylon yarn according to claim 1, characterized in that: The bottom (101) in the transmission structure (1) is internally bolted on one side with a first telescopic rod (102), the upper end of the first telescopic rod (102) is bolted with a first connecting rod (103), one side of the first connecting rod (103) is bolted with a second connecting rod (104).

3. The raw material slice drying machine for producing nylon yarn according to claim 2, characterized in that: The upper end of the first connecting rod (103) is bolted with the lower end of a first support plate (105), the two sides of the first support plate (105) are bolted with a second telescopic rod (106), the inner side of the first support plate (105) is connected with a first roller (107) by a hinge shaft, the lower end of the first support plate (105) is bolted with a second telescopic rod (106) on both sides, one side of the second connecting rod (104) is bolted with a third connecting rod (108).

4. The raw material slice drying machine for producing nylon yarn according to claim 3, characterized in that: One side of the bottom (101) is connected with the inner side of a connecting ring (110) by a bolt, the connecting ring (110) is movably connected with a threaded rod (109) inside the third connecting rod (108), the upper end of the bottom (101) is bolted with a baffle (112), the inner side of the baffle (112) is connected with a first transmission belt (111), a mesh transmission belt (113), a second transmission belt (114) and a third transmission belt (116) by a hinge shaft, the inner side of the baffle (112) is bolted with a knife slot (115).

5. The raw material slice drying machine for producing nylon yarn according to claim 1, characterized in that: The drying machine (201) in the drying structure (2) is hollowed into exhaust holes (202) on both sides, the upper end of the drying machine (201) is bolted with a fan (203), the lower end of the drying machine (201) is hollowed into an entrance (204).

6. The raw material slice drying machine for producing nylon yarn according to claim 1, characterized in that: The lower end of the second support plate (301) in the flattening structure (3) is bolted with a third telescopic rod (302) on both sides, the lower end of the second support plate (301) is bolted with a limiting rod (303), the inner side of the second support plate (301) is connected with a second roller (304) by a hinge shaft.

7. The raw material slice drying machine for producing nylon yarn according to claim 1, characterized in that: The third connecting plate (401) in the cutting structure (4) is connected with the two sides of the fourth connecting plate (402) by bolts, the inside of the fourth connecting plate (402) is connected with the fourth telescopic rod (403) by bolts, and the lower end of the fourth telescopic rod (403) is connected with the wallpaper cutter (404) by bolts.