Continuous impregnated fiber production device

Abstract

The utility model belongs to the technical field of fiber dipping equipment, and particularly relates to a continuous dipping fiber production device which comprises a dipping tank, and two ends of the dipping tank are respectively and rotatably connected with a wire inlet wheel and a wire outlet wheel; a middle pressing wheel is further rotationally connected to the bottom of the dipping tank, and side pressing wheels are arranged on the two sides of the middle pressing wheel; a supporting wheel is arranged between the side pressing wheel and the middle pressing wheel, the side pressing wheel, the middle pressing wheel and the supporting wheel are all rotationally connected with the dipping pool, and the supporting wheel is arranged above a connecting line of the pressure measuring wheel and the middle pressing wheel; circulating shafts are rotationally connected to the two sides of the middle pressing wheel, and circulating paddles are evenly distributed on the circulating shafts; the fiber dipping device effectively solves the problem that the dipping efficiency is low when fibers are dipped in the prior art.

Description

Technical Field

[0001] The utility model belongs to the technical field of fiber impregnation equipment, and in particular relates to a continuous impregnation fiber production device. Background Art

[0002] Graphite packing ring is made of flexible graphite composite coils. It is mainly used for static and dynamic sealing of valves, pumps, and pipe joints. The product has wide applicability, high temperature resistance, strong acid and alkali resistance, long life, self-lubrication, low friction coefficient, etc. It is particularly suitable for use under harsh media conditions. Packing is a strip-shaped sealing material formed by multiple thin fibers (thin wires) that are gradually thickened after multiple windings. The impregnation equipment is one of the main equipment for packing production.

[0003] The impregnation equipment is mainly composed of four parts, namely: tension pay-off, impregnation tank, drying tunnel, and magnetic tension winding; when the existing impregnation tank is in use, the fiber line is mostly impregnated through the impregnation tank through a separate wire wheel, so that the walking path of the fiber line is shorter; in addition, when the fiber line moves in the impregnation tank, the impregnation liquid is mostly in a static state, so that the impregnation of the fiber line is in a static state; if you want to achieve a better impregnation effect, the fiber line needs to be kept in the impregnation tank for a longer time, which affects the impregnation efficiency of the fiber line. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a continuous impregnation fiber production device, which effectively solves the problem of low impregnation efficiency during the prior art fiber impregnation.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a continuous impregnated fiber production device, including an impregnation tank, with an inlet wheel and an outlet wheel rotatably connected at both ends of the impregnation tank respectively; a middle pressure wheel is also rotatably connected to the bottom of the impregnation tank, and side pressure wheels are provided on both sides of the middle pressure wheel; a support wheel is provided between the side pressure wheel and the middle pressure wheel, and the side pressure wheel, the middle pressure wheel and the support wheel are all rotatably connected to the impregnation tank, and the support wheel is provided above the connecting line between the pressure measuring wheel and the middle pressure wheel; circulation shafts are rotatably connected to both sides of the middle pressure wheel, and circulation paddles are evenly distributed on the circulation shafts.

[0006] Furthermore, a V-shaped guide plate is provided in the middle of the immersion tank, and the V-shaped guide plate is provided above the second pressing wheel.

[0007] Furthermore, both ends of the V-shaped guide plate are fixedly connected with horizontal plates.

[0008] Furthermore, a pair of circulation motors are fixedly connected to the immersion tank, and output ends of the pair of circulation motors are respectively fixedly connected to the pair of circulation shafts.

[0009] Furthermore, a protective cover cooperating with the circulating paddle is provided in the immersion tank, and the protective cover is evenly provided with perforations.

[0010] Furthermore, the immersion tank has a trapezoidal structure.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] When the utility model is in use, the fiber line passes through the top of the inlet wheel, the bottom of the side pressure wheel, the top of the support wheel, the bottom of the middle pressure wheel, the top of the support wheel, the bottom of the side pressure wheel and the top of the outlet wheel, thereby increasing the walking path of the fiber line in the immersion tank; in addition, by rotating the circulation shaft, the circulation shaft drives the immersion liquid to circulate in the immersion tank through the circulation paddle, so that the fiber line is dynamically immersed in the immersion tank to improve the immersion effect of the fiber line; when the present application is used to immerse the fiber line, a better immersion effect is achieved, the required time is shorter, and the immersion efficiency of the fiber line is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] In the figure: 1. impregnation tank, 2. fiber line, 3. side pressure wheel, 4. support wheel, 5. middle pressure wheel, 6. V-shaped guide plate, 7. horizontal plate, 8. circulating paddle, 9. protective cover, 10. inlet wheel, 11. outlet wheel. DETAILED DESCRIPTION

[0015] A continuous impregnation fiber production device, such as Figure 1 As shown, it includes an immersion tank 1, which has a trapezoidal structure, and the two ends of the immersion tank 1 are rotatably connected with an inlet wheel 10 and an outlet wheel 11; the bottom of the immersion tank 1 is also rotatably connected with a middle pressure wheel 5, and side pressure wheels 3 are provided on both sides of the middle pressure wheel 5; a support wheel 4 is provided between the side pressure wheel 3 and the middle pressure wheel 5, and the side pressure wheel 3, the middle pressure wheel 5, and the support wheel 4 are all rotatably connected to the immersion tank 1, and the support wheel 4 is provided above the connecting line between the pressure measuring wheel and the middle pressure wheel 5; both sides of the middle pressure wheel 5 are rotatably connected with a circulation shaft, and circulation paddles 8 are evenly distributed on the circulation shaft.

[0016] When the utility model is in use, the fiber line 2 passes through the top of the inlet wheel 10, the bottom of the side pressure wheel 3, the top of the support wheel 4, the bottom of the middle pressure wheel 5, the top of the support wheel 4, the bottom of the side pressure wheel 3, and the top of the outlet wheel 11, thereby increasing the walking path of the fiber line 2 in the impregnation tank 1 and improving the impregnation effect of the fiber line 2; in addition, by rotating the circulation shaft, the circulation shaft drives the impregnation liquid to circulate in the impregnation tank 1 through the circulation paddle 8, so that the fiber line 2 is in dynamic impregnation in the impregnation tank 1 to improve the impregnation effect of the fiber line 2; when the present application is used to impregnate the fiber line 2, a better impregnation effect can be achieved, the required use time is shorter, and the impregnation efficiency of the fiber line 2 is improved.

[0017] Furthermore, a V-shaped guide plate 6 is provided in the middle of the immersion tank 1 , and the V-shaped guide plate 6 is provided above the second pressing wheel; the immersion liquid is guided by the V-shaped guide plate 6 so that the immersion liquid can circulate better in the immersion tank 1 .

[0018] Furthermore, both ends of the V-shaped guide plate 6 are fixedly connected with horizontal plates 7, and the immersion liquid is guided by the horizontal plates 7 to prevent the immersion liquid from being thrown out of the immersion tank 1, thereby improving the stability of the present application.

[0019] Furthermore, a pair of circulation motors are fixedly connected to the immersion tank 1, and the output ends of the pair of circulation motors are respectively fixedly connected to the pair of circulation shafts; the pair of circulation motors are respectively driven to rotate a pair of circulation shafts, and the circulation shafts drive the circulation paddles 8 to circulate the immersion liquid.

[0020] Furthermore, a protective cover 9 cooperating with the circulating paddle 8 is provided in the impregnation tank 1, and the protective cover 9 is evenly distributed with perforations; the circulating paddle 8 and the fiber line 2 are separated by the protective cover 9, thereby improving the safety of the impregnation of the present application.

[0021] The working process of the utility model is:

[0022] When the utility model is in use, the fiber line 2 passes through the top of the inlet wheel 10, the bottom of the side pressure wheel 3, the top of the support wheel 4, the bottom of the middle pressure wheel 5, the top of the support wheel 4, the bottom of the side pressure wheel 3, and the top of the outlet wheel 11, thereby increasing the walking path of the fiber line 2 in the impregnation tank 1 and improving the impregnation effect of the fiber line 2.

[0023] Start a pair of circulation motors, which drive a pair of circulation shafts to rotate in opposite directions. The pair of circulation shafts drive the impregnation liquid to move toward the V-shaped guide plate 6 through the circulation paddles 8. Under the action of the V-shaped guide plate 6, the impregnation liquid circulates in the impregnation tank 1, so that the fiber line 2 is dynamically immersed in the impregnation tank 1. When the fiber line 2 is immersed in the present application, a better impregnation effect is achieved, the time required is shorter, and the impregnation efficiency of the fiber line 2 is improved.

Claims

1. A continuous impregnated fiber production device, characterized in that: The invention comprises an immersion tank (1), wherein two ends of the immersion tank (1) are rotatably connected to an inlet wheel (10) and an outlet wheel (11); a middle pressure wheel (5) is also rotatably connected to the bottom of the immersion tank (1), and side pressure wheels (3) are arranged on both sides of the middle pressure wheel (5); a support wheel (4) is arranged between the side pressure wheels (3) and the middle pressure wheel (5), and the side pressure wheels (3), the middle pressure wheel (5) and the support wheel (4) are all rotatably connected to the immersion tank (1), and the support wheel (4) is arranged above the connection line between the side pressure wheels and the middle pressure wheel (5); and a circulation shaft is rotatably connected to both sides of the middle pressure wheel (5), and circulation paddles (8) are evenly arranged on the circulation shaft.

2. The continuous impregnated fiber production device according to claim 1, characterized in that: A V-shaped guide plate (6) is provided in the middle of the immersion tank (1), and the V-shaped guide plate (6) is provided above the second pressing wheel.

3. The continuous impregnated fiber production device according to claim 2, characterized in that: Both ends of the V-shaped guide plate (6) are fixedly connected to horizontal plates (7).

4. The continuous impregnated fiber production device according to claim 1, characterized in that: A pair of circulating motors are fixedly connected to the immersion tank (1), and the output ends of the pair of circulating motors are respectively fixedly connected to the pair of circulating shafts.

5. The continuous impregnated fiber production device according to claim 4, characterized in that: A protective cover (9) cooperating with the circulating paddle (8) is provided in the immersion tank (1), and perforations are evenly distributed on the protective cover (9).

6. The continuous impregnated fiber production device according to claim 1, characterized in that: The immersion tank (1) has a trapezoidal structure.

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