Wear-resistant and aging-resistant textile rubber roller

Abstract

The utility model discloses a wear-resistant and aging-resistant textile rubber roller, and relates to the technical field of textile rubber rollers. The wear-resistant and aging-resistant spinning rubber roller comprises a rotating roller, rotating rods are inserted into the two ends of the rotating roller correspondingly, a rotating disc is arranged at one end of each rotating rod, a cavity is formed in each rotating disc, a sliding plate is slidably connected into each cavity, one side of each sliding plate is rotationally connected with one end of the corresponding rotating rod through a bearing, and a buffer spring is fixedly installed on one side of each sliding plate; the piston is buffered through the damping spring, then the surface of the rotating rod is limited through the balls on the piston, in the rotating process of the rotating rod, friction generated when the rotating rod rotates is reduced, the rotating rod is prevented from rotating, and the service life of the rotating rod is prolonged. Therefore, the rubber roller is prevented from being abraded during subsequent use, the service life of the rubber roller is prolonged, meanwhile, subsequent use is facilitated, and the use efficiency of the rubber roller is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of textile rubber rollers, in particular to a wear-resistant and aging-resistant textile rubber roller. Background Art

[0002] Textile printing and dyeing rubber rollers are used in printing and dyeing machinery, and are used for printing, rolling liquid, rolling dyeing, and cloth guiding. They are divided into two categories: active rollers and passive rollers. Active rollers and passive rollers are used together. The active roller cover rubber has high hardness, and the Shore A hardness reaches 98-100 degrees. The passive roller cover rubber is elastic and has a lower hardness, and the Shore A hardness is generally 70-85 degrees. According to the purpose, there are roller dyeing rollers, water rolling rollers, and cloth guiding rollers. They are generally made of NBR and other rubbers. There is a patent for a textile spun yarn drafting rubber roller, and the patent announcement number is CN206188959U, which discloses that a high structural strength, long service life, and good drafting stability are provided. A textile spun yarn drafting rubber roller, the technical solution of which is a textile spun yarn drafting rubber roller, comprising a roller core and a rubber layer coated on the outer surface of the roller core, the rubber layer comprising a first wear-resistant layer, a heat-insulating layer, an elastic layer and a second wear-resistant layer arranged radially from the inside to the outside, a first limit block is provided on the outer surface of the roller core, the first limit block is arranged in a circular array around the axis of the roller core, the first limit block comprises a top wall and limit walls arranged on both sides of the top wall, the top wall is an outwardly convex arc structure, the limit wall is connected to the roller core, the limit wall is connected to the roller core to form an arc wall, the first wear-resistant layer is provided with a first limit groove adapted to the first limit block, the utility model is applicable to the field of rubber roller technology.

[0003] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: in actual application, the rubber roller will be worn during rotation. If it can be protected to reduce friction, the service life of the rubber roller will be reduced during subsequent use, which is not conducive to subsequent use. Therefore, we propose a wear-resistant and aging-resistant textile rubber roller to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a wear-resistant and aging-resistant textile rubber roller, which solves the problem that the textile rubber roller is easily worn during use.

[0005] To achieve the above purpose, the utility model is implemented through the following technical scheme: a wear-resistant and aging-resistant textile rubber roller, including a rotating roller, both ends of the rotating roller are inserted with rotating rods, one end of the rotating rod is provided with a rotating disk, a cavity is opened inside the rotating disk, a slide plate is slidably connected inside the cavity, one side of the slide plate is rotatably connected to one end of the rotating rod through a bearing, a buffer spring is fixedly installed on one side of the slide plate, and one end of the buffer spring is fixedly connected to one side of the inner wall of the cavity.

[0006] Circular holes are provided on both sides of the rotating roller, and the inner walls of the circular holes are rotatably connected to one end of the rotating rod through a sealed bearing. A circular tube is fixedly installed on the inner wall of the circular hole, and a shock-absorbing spring is fixedly installed on the inner wall of the circular tube. A piston is fixedly installed on one end of the shock-absorbing spring, and a ball is inlaid on one end of the piston. The surface of the ball is rollingly connected to the surface of the rotating rod.

[0007] Preferably, a rod hole for the rotating rod to pass through is opened on one side of the rotating disk, the inner wall of the rod hole is slidably connected to the surface of the rotating rod, and the rotating rod is rotatably connected to the rod hole.

[0008] Preferably, the surface of the slide plate 4 is slidably connected to the inner wall of the cavity of the turntable, and the slide plate is adapted to the cavity of the turntable.

[0009] Preferably, the surface of the turntable is inlaid with steel balls, and one side of the turntable is rotatably connected to a rotating roller via a rotating shaft.

[0010] Preferably, a rotating bearing is fixedly mounted on one end of the rotating roller, and the rotating bearing is sleeved on the surface of the rotating rod.

[0011] Preferably, a circular hole for the ball to pass through is opened at one end of the circular tube, and the inner wall of the circular hole is slidably connected to the surface of the ball.

[0012] Preferably, both ends of the rotating roller are provided with rotating holes for the rotating rod to pass through, and the inner wall of the rotating hole is rotatably connected to the surface of the rotating rod. Beneficial Effects

[0013] The utility model provides a wear-resistant and aging-resistant textile rubber roller. Compared with the prior art, it has the following beneficial effects:

[0014] The wear-resistant and aging-resistant textile rubber roller uses a shock-absorbing spring to perform a buffering operation on the piston, and then the ball on the piston performs a limiting operation on the surface of the rotating rod. During the rotation of the rotating rod, the friction of the rotating rod is reduced, thereby avoiding the wear of the rotating rod during subsequent use, thereby increasing the service life of the rubber roller, facilitating subsequent use, and improving the use efficiency of the rubber roller.

[0015] At the same time, the buffer spring performs a buffering operation on the rotating rod on the skateboard. In the subsequent installation process, it is convenient to retract part of the rotating rod into the interior of the turntable, thereby facilitating the subsequent installation operation during use. The operation is simple and convenient for subsequent staff to use, which improves the convenience of using the rubber roller and improves the use efficiency of the rubber roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the three-dimensional cross-sectional connection structure of the turntable and the turn rod of the utility model.

[0018] Figure 3 It is a three-dimensional cross-sectional structural schematic diagram of the circular tube of the utility model.

[0019] Figure 4 It is a three-dimensional cross-sectional structural schematic diagram of the rotating roller of the utility model.

[0020] In the figure: 1. rotating roller; 2. rotating rod; 3. rotating disk; 4. sliding plate; 5. buffer spring; 6. sealed bearing; 7. round tube; 8. shock-absorbing spring; 9. piston; 10. ball; 11. steel ball; 12. rotating roller; 13. rotating bearing. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution: a wear-resistant and aging-resistant textile rubber roller, comprising a rotating roller 1, rotating rods 2 are inserted at both ends of the rotating roller 1, a rotating disk 3 is arranged at one end of the rotating rod 2, a cavity is opened inside the rotating disk 3, a slide plate 4 is slidably connected inside the cavity, one side of the slide plate 4 is rotatably connected to one end of the rotating rod 2 through a bearing, a buffer spring 5 is fixedly installed on one side of the slide plate 4, and one end of the buffer spring 5 is fixedly connected to one side of the inner wall of the cavity.

[0023] The buffer spring 5 performs a buffering operation on the rotating rod 2 on the slide plate 4. In the subsequent installation process, it is convenient to partially retract the rotating rod 2 into the interior of the turntable 3, thereby facilitating the subsequent installation operation during use. The operation is simple and convenient for subsequent staff to use, which improves the convenience of using the rubber roller and improves the use efficiency of the rubber roller.

[0024] Circular holes are provided on both sides of the rotating roller 1, and the inner wall of the circular hole is rotatably connected to one end of the rotating rod 2 through a sealed bearing 6. A circular tube 7 is fixedly installed on the inner wall of the circular hole, and a shock-absorbing spring 8 is fixedly installed on the inner wall of the circular tube 7. A piston 9 is fixedly installed on one end of the shock-absorbing spring 8, and a ball 10 is inlaid on one end of the piston 9. The surface of the ball 10 is rollingly connected to the surface of the rotating rod 2.

[0025] The shock-absorbing spring 8 performs a buffering operation on the piston 9, and then the ball 10 on the piston 9 performs a limiting operation on the surface of the rotating rod 2. During the rotation of the rotating rod 2, the friction of the rotating rod 2 is reduced, thereby avoiding its wear during subsequent use, thereby increasing the service life of the rubber roller, facilitating subsequent use, and improving the use efficiency of the rubber roller.

[0026] See also Figure 1-Figure 2 A rod hole for the rotating rod 2 to pass through is opened on one side of the rotating disk 3, the inner wall of the rod hole is slidably connected to the surface of the rotating rod 2, and the rotating rod 2 is rotatably connected to the rod hole.

[0027] The provided rod hole facilitates the rotation of the rotating rod 2 during use, facilitates subsequent use, and improves the convenience of use of the component.

[0028] See also Figure 2 The surface of the slide plate 4 is slidably connected to the inner wall of the cavity of the turntable 3 , and the slide plate 4 is adapted to the cavity of the turntable 3 .

[0029] The setting of the slide plate 4 achieves the effect of facilitating the limiting of the rotating rod 2, thereby facilitating subsequent use, thereby improving the use efficiency of the rubber roller, facilitating subsequent normal use, and improving the convenience of using the rubber roller.

[0030] See also Figure 1 The surface of the turntable 3 is inlaid with steel balls 11, and one side of the turntable 3 is rotatably connected to a rotating roller 12 through a rotating shaft.

[0031] The steel balls 11 are provided to facilitate support during use, thereby facilitating subsequent use and improving the convenience of subsequent use.

[0032] See also Figure 1 A rotating bearing 13 is fixedly mounted on one end of the rotating roller 1 , and the rotating bearing 13 is sleeved on the surface of the rotating rod 2 .

[0033] The provided rotating bearing 13 facilitates the subsequent rotation of the roller 1 while one side is in contact with other components during use, thereby improving the convenience of use of the rubber roller.

[0034] See also Figure 3-Figure 4 A circular hole for the ball 10 to pass through is opened at one end of the circular tube 7, and the inner wall of the circular hole is slidably connected to the surface of the ball 10.

[0035] The circular hole is provided to facilitate the subsequent rotation operation of the ball 10 during use, thereby maintaining the normal use of the rubber roller.

[0036] See also Figure 1 , Figure 4Both ends of the rotating roller 1 are provided with rotating holes for the rotating rod 2 to pass through, and the inner wall of the rotating hole is rotatably connected to the surface of the rotating rod 2.

[0037] During operation, the shock-absorbing spring 8 performs a buffering operation on the piston 9, and then the ball 10 on the piston 9 performs a limiting operation on the surface of the rotating rod 2. During the rotation of the rotating rod 2, the friction of the rotating rod 2 is reduced, thereby avoiding its wear during subsequent use, thereby increasing the service life of the rubber roller, facilitating subsequent use, and improving the use efficiency of the rubber roller.

[0038] The buffer spring 5 performs a buffering operation on the rotating rod 2 on the slide plate 4. In the subsequent installation process, it is convenient to partially retract the rotating rod 2 into the interior of the turntable 3, thereby facilitating the subsequent installation operation during use. The operation is simple and convenient for subsequent staff to use, which improves the convenience of using the rubber roller and improves the use efficiency of the rubber roller.

[0039] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A wear-resistant and aging-resistant textile rubber roller, comprising a rotating roller (1), characterized in that: A rotating rod (2) is inserted at both ends of the rotating roller (1), a rotating disc (3) is arranged at one end of the rotating rod (2), a cavity is provided inside the rotating disc (3), a slide plate (4) is slidably connected inside the cavity, one side of the slide plate (4) is rotatably connected to one end of the rotating rod (2) via a bearing, a buffer spring (5) is fixedly installed on one side of the slide plate (4), and one end of the buffer spring (5) is fixedly connected to one side of the inner wall of the cavity; The roller (1) is provided with circular holes on both sides, the inner wall of the circular hole is rotatably connected to one end of the rotating rod (2) via a sealing bearing (6), a circular tube (7) is fixedly mounted on the inner wall of the circular hole, a shock absorbing spring (8) is fixedly mounted on the inner wall of the circular tube (7), a piston (9) is fixedly mounted on one end of the shock absorbing spring (8), a ball (10) is embedded on one end of the piston (9), and the surface of the ball (10) is rollingly connected to the surface of the rotating rod (2).

2. The wear-resistant and aging-resistant textile rubber roller according to claim 1, characterized in that: A rod hole for the rotating rod (2) to pass through is provided on one side of the rotating disk (3); the inner wall of the rod hole is slidably connected to the surface of the rotating rod (2), and the rotating rod (2) is rotatably connected to the rod hole.

3. The wear-resistant and aging-resistant textile rubber roller according to claim 1, characterized in that: The surface of the slide plate (4) is slidably connected to the inner wall of the cavity of the turntable (3), and the slide plate (4) is adapted to the cavity of the turntable (3).

4. The wear-resistant and aging-resistant textile rubber roller according to claim 1, characterized in that: The surface of the rotating disk (3) is inlaid with steel balls (11), and one side of the rotating disk (3) is rotatably connected to a rotating roller (12) via a rotating shaft.

5. The wear-resistant and aging-resistant textile rubber roller according to claim 1, characterized in that: A rotating bearing (13) is fixedly mounted on one end of the rotating roller (1), and the rotating bearing (13) is sleeved on the surface of the rotating rod (2).

6. The wear-resistant and aging-resistant textile rubber roller according to claim 1, characterized in that: A circular hole for the ball (10) to pass through is formed at one end of the circular tube (7), and the inner wall of the circular hole is slidably connected to the surface of the ball (10).

7. The wear-resistant and aging-resistant textile rubber roller according to claim 1, characterized in that: Both ends of the rotating roller (1) are provided with rotating holes for the rotating rod (2) to pass through, and the inner wall of the rotating hole is rotatably connected to the surface of the rotating rod (2).

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