A hot roller assembly for producing a nylon monofilament

Abstract

The utility model discloses a kind of hot roller assemblies for polyamide monofilament production, including hot roller main body, vertical adjusting assembly and horizontal adjusting assembly, the vertical adjusting assembly includes fixed frame, the fixed frame is set on the surface of hot roller main body, the both sides of the fixed frame are provided with vertical board, the inside of the vertical board is provided with through opening, the both sides of the hot roller main body are fixedly connected with round block, the inside of the through opening is slidably connected with the round block, the surface of the round block is threadedly connected with sleeve, the inside of the sleeve is provided with annular, the surface of the round block is sleeved with annular, the inside of the annular is fixedly connected with tooth, the outside of the vertical board is fixedly connected with tooth plate.The utility model adjusts the position of hot roller using adjusting assembly, when heating polyamide, its position can be adjusted, can be adaptively adjusted according to different use requirements, use effect is more various, can satisfy the use demand of user.

Description

Technical Field

[0001] This utility model relates to the field of nylon monofilament technology, specifically a hot roller assembly for nylon monofilament production. Background Technology

[0002] Nylon monofilament is a synthetic fiber filament produced by melt spinning adipic acid with hexamethylenediamine or caprolactam. It has high strength, high elasticity and good abrasion resistance. It has a wide diameter range (0.1mm-2mm) and can be used in textiles (such as socks and scarves), industrial products (such as cord and fishing nets) and defense products (such as parachutes). It combines practicality and durability and is an important basic material for many industries.

[0003] According to a novel hot roller device published on the China Patent Network with publication number CN211105103U, it includes a hot roller body, which is a cylindrical structure. Heating tubes with a spiral structure are arranged around the outside of the hot roller body. A hot roller cylinder, also cylindrical, is fitted around the outside of the hot roller body. The heating tubes are located between the hot roller body and the hot roller cylinder. The left and right ends of the hot roller cylinder are equipped with sealing bodies. Heat-conducting oil is filled between the hot roller body and the hot roller cylinder. This invention features rapid heating and uniform surface temperature rise of the hot roller, reducing the warm-up time of the equipment, improving the product qualification rate of cast film, and increasing the production efficiency of enterprises. However, the adjustment effect of this hot roller assembly is poor. When heating nylon, its position is relatively fixed, making it difficult to adapt to different usage requirements. The usage effect is relatively simple and cannot meet the user's needs.

[0004] Therefore, the hot roller assembly needs to be redesigned and modified to effectively prevent its difficulty in adjustment. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide a hot roller assembly for nylon monofilament production, which has the advantage of easy adjustment and solves the problem of difficulty in adjustment.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a hot roller assembly for nylon monofilament production, comprising a hot roller body, a vertical adjustment assembly, and a horizontal adjustment assembly.

[0007] The vertical adjustment assembly includes a fixing frame disposed on the surface of the hot roller body. Vertical plates are provided on both sides of the fixing frame, and an opening is provided inside the vertical plate. Circular blocks are fixedly connected to both sides of the hot roller body. The circular blocks are located inside the openings and slidably connected to the openings. A rotating sleeve is threadedly connected to the surface of the circular block. A ring is provided on the inner side of the rotating sleeve and is fitted onto the surface of the circular block. Teeth are fixedly connected to the inner side of the ring. A toothed plate is fixedly connected to the outer side of the vertical plate, and the toothed plate meshes with the teeth.

[0008] In a preferred embodiment of this utility model, the lateral adjustment component includes a limiting frame, the inner side of which is fixedly connected to both sides of the fixing frame, the vertical plate is located inside the limiting frame, the outer side of which is fixedly connected to a movable plate, the inner thread of which is connected to a positioning rod, the inner side of which contacts both sides of the fixing frame, and the outer side of which is fixedly connected to a rotating block, the surface of which is provided with anti-slip texture.

[0009] As a preferred embodiment of this utility model, a reinforcing block is fixedly connected to the outer side of the fixing frame, and the number of the reinforcing blocks is several and they are evenly distributed.

[0010] As a preferred embodiment of this invention, a limiting sleeve is fixedly connected to the outer side of the ring, and the limiting sleeve is located on the surface of the rotating sleeve.

[0011] As a preferred embodiment of this utility model, a pull handle is fixedly connected to the rear side of the vertical plate, and the surface of the pull handle is provided with anti-slip texture.

[0012] As a preferred embodiment of this invention, the fixing frame is internally fixedly connected with two connecting rods.

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

[0014] 1. This utility model utilizes an adjustment component to adjust the position of the hot roller. When heating nylon, its position can be adjusted to adapt to different usage requirements, resulting in diverse usage effects and meeting the user's needs.

[0015] 2. By setting a lateral adjustment component, this utility model can adjust the position of the hot roller body laterally, which can adapt to different usage needs and improve the adjustment range of the hot roller body.

[0016] 3. By setting reinforcing blocks, this utility model can strengthen the fixing frame, prevent deformation of the fixing frame, and improve the overall strength of the fixing frame.

[0017] 4. By setting a limiting sleeve, this utility model can limit the ring, prevent the ring from falling off the rotating sleeve, and improve the stability of the ring.

[0018] 5. By setting a pull handle, this utility model makes it easy for users to pull the vertical board back and forth, thus improving the ease of movement of the vertical board.

[0019] 6. By setting a connecting rod, this utility model can strengthen the fixing frame and improve the overall strength of the fixing frame. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a three-dimensional schematic diagram of the vertical plate of this utility model;

[0022] Figure 3 This is a three-dimensional schematic diagram of the rotating sleeve of this utility model;

[0023] Figure 4 This is a three-dimensional schematic diagram of the movable plate of this utility model.

[0024] In the diagram: 1. Hot roller body; 2. Vertical adjustment assembly; 201. Fixing frame; 202. Vertical plate; 203. Through-hole; 204. Round block; 205. Rotating sleeve; 206. Ring; 207. Tooth; 208. Toothed plate; 3. Horizontal adjustment assembly; 301. Limiting frame; 302. Moving plate; 303. Positioning rod; 304. Rotating block; 4. Reinforcing block; 5. Limiting sleeve; 6. Pull handle; 7. Connecting rod. Detailed Implementation

[0025] 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.

[0026] like Figures 1 to 4 As shown, the present invention provides a hot roller assembly for nylon monofilament production, comprising a hot roller body 1, a vertical adjustment assembly 2, and a horizontal adjustment assembly 3.

[0027] The vertical adjustment assembly 2 includes a fixing frame 201, which is disposed on the surface of the hot roller body 1. Vertical plates 202 are provided on both sides of the fixing frame 201. A through-hole 203 is provided inside the vertical plate 202. A round block 204 is fixedly connected to both sides of the hot roller body 1. The round block 204 is located inside the through-hole 203 and is slidably connected to the through-hole 203. A rotating sleeve 205 is threadedly connected to the surface of the round block 204. A ring 206 is provided on the inner side of the rotating sleeve 205. The ring 206 is sleeved on the surface of the round block 204. A tooth 207 is fixedly connected to the inner side of the ring 206. A toothed plate 208 is fixedly connected to the outer side of the vertical plate 202. The toothed plate 208 and the tooth 207 mesh with each other.

[0028] refer to Figure 1 The horizontal adjustment component 3 includes a limiting frame 301. The inner side of the limiting frame 301 is fixedly connected to both sides of the fixing frame 201. The vertical plate 202 is located inside the limiting frame 301. The outer side of the vertical plate 202 is fixedly connected to a movable plate 302. The movable plate 302 is internally threaded with a positioning rod 303. The inner side of the positioning rod 303 contacts both sides of the fixing frame 201. The outer side of the positioning rod 303 is fixedly connected to a rotating block 304. The surface of the rotating block 304 is provided with anti-slip texture.

[0029] As a technical optimization of this utility model, by setting the lateral adjustment component 3, the position of the hot roller body 1 can be adjusted laterally, which can adapt to different usage needs and improve the adjustment range of the hot roller body 1.

[0030] refer to Figure 1 The outer side of the fixing frame 201 is fixedly connected with a reinforcing block 4, and the number of reinforcing blocks 4 is several and they are evenly distributed.

[0031] As a technical optimization of this utility model, by setting the reinforcing block 4, the fixing frame 201 can be strengthened to prevent deformation of the fixing frame 201 and improve the overall strength of the fixing frame 201.

[0032] refer to Figure 3 A limiting sleeve 5 is fixedly connected to the outer side of the ring 206, and the limiting sleeve 5 is located on the surface of the rotating sleeve 205.

[0033] As a technical optimization of this utility model, by setting the limiting sleeve 5, the ring 206 can be limited, preventing the ring 206 from detaching from the rotating sleeve 205, thereby improving the stability of the ring 206.

[0034] refer to Figure 2 A pull handle 6 is fixedly connected to the rear side of the vertical plate 202, and the surface of the pull handle 6 is provided with anti-slip texture.

[0035] As a technical optimization of this utility model, by setting a pull handle 6, it is convenient for users to pull the vertical plate 202 back and forth, thus improving the ease of movement of the vertical plate 202.

[0036] refer to Figure 1 The internal fixed connection of the fixed frame 201 is a connecting rod 7, and the number of connecting rods 7 is two.

[0037] As a technical optimization of this utility model, by setting the connecting rod 7, the fixing frame 201 can be strengthened, thereby improving the overall strength of the fixing frame 201.

[0038] The working principle and usage process of this utility model are as follows: When using the device, if vertical adjustment of the height of the hot roller body 1 is required, first rotate the rotating sleeve 205. Under the action of the thread, the rotating sleeve 205 will gradually rotate outwards. At the same time, with the connection of the limiting sleeve 5, the rotating sleeve 205 drives the ring 206 to move outwards synchronously. The movement of the ring 206 will further drive the teeth 207 on it to disengage from the toothed plate 208 it is mating with. At this time, the hot roller body 1 is in an adjustable state, and its height can be vertically adjusted according to actual needs. After the height is adjusted to a suitable position, rotate the rotating sleeve 205 in the opposite direction. Under the push of the thread, the rotating sleeve 205 will push the ring 206 and the teeth 207 inwards. Move until the tooth 207 re-engages with the toothed plate 208, thus fixing the height of the hot roller body 1. To adjust the front-to-back position of the hot roller body 1, rotate the rotating block 304. The rotation of the rotating block 304 will cause the positioning rod 303 to rotate together, so that the positioning rod 303 gradually disengages from the fixed frame 201. At this time, the hot roller body 1 is no longer restricted in the front-to-back direction and its front-to-back position can be freely adjusted. When the front-to-back position of the hot roller body 1 is adjusted to the correct position, rotate the rotating block 304 in the opposite direction. The positioning rod 303 will rotate in the opposite direction and re-engage tightly with the fixed frame 201, thereby fixing the hot roller body 1 in the front-to-back direction and realizing the adjustment and fixation of the front-to-back position of the hot roller body 1.

[0039] In summary, this hot roller assembly for nylon monofilament production utilizes an adjustment mechanism to regulate the position of the hot roller. Its position can be adjusted during nylon heating, allowing for adaptive adjustments to meet various usage requirements. This results in diverse performance, satisfying user needs and solving the problem of difficult adjustment.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hot roller assembly for producing nylon monofilament, comprising a hot roller body (1), a vertical adjustment assembly (2), and a horizontal adjustment assembly (3), characterized in that The vertical adjustment assembly (2) includes a fixing frame (201) disposed on the surface of the hot roller body (1). Vertical plates (202) are provided on both sides of the fixing frame (201). An opening (203) is provided inside the vertical plate (202). Circular blocks (204) are fixedly connected to both sides of the hot roller body (1). The circular blocks (204) are located inside the openings (203) and are connected to the openings (203). The circular block (204) is connected by a sliding connection, and a rotating sleeve (205) is threadedly connected to the surface of the circular block (204). A ring (206) is provided on the inner side of the rotating sleeve (205). The ring (206) is sleeved on the surface of the circular block (204). A tooth (207) is fixedly connected to the inner side of the ring (206). A toothed plate (208) is fixedly connected to the outer side of the vertical plate (202). The toothed plate (208) and the tooth (207) mesh with each other.

2. The hot roll assembly for producing a nylon monofilament according to claim 1, characterized in that: The lateral adjustment component (3) includes a limiting frame (301), the inner side of which is fixedly connected to both sides of the fixing frame (201). The vertical plate (202) is located inside the limiting frame (301). A movable plate (302) is fixedly connected to the outer side of the vertical plate (202). A positioning rod (303) is threadedly connected inside the movable plate (302). The inner side of the positioning rod (303) contacts both sides of the fixing frame (201). A rotating block (304) is fixedly connected to the outer side of the positioning rod (303). The surface of the rotating block (304) is provided with anti-slip texture.

3. The hot roller assembly for nylon monofilament production according to claim 1, characterized in that: The outer side of the fixing frame (201) is fixedly connected with a reinforcing block (4), and the number of the reinforcing blocks (4) is several and they are evenly distributed.

4. The hot roller assembly for nylon monofilament production according to claim 1, characterized in that: A limiting sleeve (5) is fixedly connected to the outer side of the ring (206), and the limiting sleeve (5) is located on the surface of the rotating sleeve (205).

5. A hot roller assembly for producing nylon monofilament according to claim 1, characterized in that: A pull handle (6) is fixedly connected to the rear side of the vertical plate (202), and the surface of the pull handle (6) is provided with anti-slip texture.

6. A hot roller assembly for producing nylon monofilament according to claim 1, characterized in that: The fixing frame (201) is internally fixedly connected with connecting rods (7), and there are two connecting rods (7).

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