Wear-resistant spinning roller

Abstract

The utility model discloses a wear-resistant spinning roller in the technical field of spinning equipment, which comprises roller main bodies, a first connecting round roller is arranged between the two roller main bodies, and second connecting round rollers are arranged on the sides, far away from the first connecting round roller, of the two roller main bodies. The roller main body is arranged between the first connecting round roller and the second connecting round roller, and the fixing grooves are formed in the first connecting round roller and the second connecting round roller, so that the roller main body is fixed in the first connecting round roller and the second connecting round roller through bolts; therefore, the roller body is detachably fixed between the first connecting round roller and the second connecting round roller, workers can replace the roller body conveniently, and the problems that in the background technology, an existing spinning roller is poor in abrasion resistance and short in service life, the working effect of the roller is affected, and the working efficiency of the roller is affected are solved. And when the roller is seriously abraded, the whole roller needs to be replaced, so that the production cost is increased.

Description

Technical Field

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

[0002] The roller device is a device in textile machinery that performs feeding, drafting, and output functions. It consists of rollers and related transmission mechanisms. The roller itself is a cylindrical rotating part and is widely used in textile machinery. The main function of the roller device is to enhance the twist setting effect of the yarn and reduce the output winding tension to a stable range, thereby improving the quality stability of the yarn. It is particularly suitable for the production of short fibers and chemical fiber filaments, facilitating the subsequent shaping and direct processing of dyeing bobbins.

[0003] The current rollers are usually fixed on round rollers, and the existing textile rollers have poor wear resistance and a short service life, which not only affects the working effect of the rollers, but may also have an adverse effect on the quality of textiles. When the rollers are severely worn, they need to be replaced as a whole, which increases production costs. Based on this, the utility model designs a wear-resistant textile roller to solve the above problems. Utility Model Content

[0004] The purpose of the present utility model is to provide a wear-resistant textile roller to solve the problem raised in the above background technology that the existing textile rollers have poor wear resistance and short service life, which not only affects the working effect of the rollers, but may also have an adverse effect on the quality of textiles, and when the rollers are severely worn, they need to be replaced as a whole, which increases production costs.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wear-resistant textile roller, comprising a roller body, a first connecting circular roller is arranged between the two roller bodies, and a second connecting circular roller is arranged on the side of the two roller bodies away from the first connecting circular roller. The second connecting circular roller and the outer side surface of the first connecting circular roller and both ends of the roller body are provided with a fixing groove, and the roller body is fixed to the inside of the first connecting circular roller and the second connecting circular roller by bolts, and the side of the second connecting circular roller away from the roller body is rotatably connected to the first side plate, one end of the first side plate is fixed to the side of the textile equipment body, and a driving motor is fixed to one side of the first side plate, and the output end of the driving motor is fixedly connected to a second connecting circular roller, and the other second connecting circular roller is rotatably connected to the second side plate on the side away from the roller body, and the second side plate slides on the side of the textile equipment body through a sliding device.

[0006] Preferably, the sliding device includes a servo motor, the servo motor is fixed to one side of the textile equipment body, a screw rod is fixed to the output end of the servo motor, and the screw rod is threadedly connected to the second side plate.

[0007] Preferably, two limit blocks are fixed on both sides of the roller body, and the first connecting round roller and the second connecting round roller are provided with limit grooves that cooperate with the limit blocks on one side close to the roller body.

[0008] Preferably, the fixing groove on the roller body is located between two limit blocks, and the bolts on the fixing groove are embedded.

[0009] Preferably, the top surface of the second side panel is provided with an upper limit plate, which is fixed to one side of the textile equipment body, and the bottom surface of the second side panel is provided with a lower limit plate, which is fixed to one side of the textile equipment body.

[0010] Preferably, the lower limit plate and the upper limit plate are parallel to each other, and a surface of the lower limit plate and the upper limit plate close to the second side plate is in contact with the second side plate.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] (1) The present invention arranges the roller body between the first connecting roller and the second connecting roller, and provides fixing grooves on the first connecting roller and the second connecting roller, so that the roller body is fixed to the inside of the first connecting roller and the second connecting roller by bolts, thereby making the roller body detachable and fixed between the first connecting roller and the second connecting roller, making it convenient for staff to replace the roller body, and solving the problem that the existing textile rollers mentioned in the above background technology have poor wear resistance and short service life, which not only affects the working effect of the roller, but also may have an adverse effect on the quality of the textiles, and when the roller is severely worn, it needs to be replaced as a whole, which increases the production cost.

[0013] (2) A servo motor is arranged at one end away from the driving motor, so that the servo motor controls the sliding of the second side plate through a screw rod. At the same time, an upper limit plate and a lower limit plate are fixed above and below the second side plate respectively, so that when the servo motor drives the second side plate to move, the upper limit plate and the lower limit plate limit the second side plate, thereby avoiding the problem that when the staff slides the second side plate to disassemble the roller body, the movement of the second side plate causes the angles of the roller body, the first connecting round roller and the second connecting round roller to change, thereby affecting the working performance of the roller body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1It is a three-dimensional schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a three-dimensional schematic diagram of the structure of the utility model;

[0017] Figure 3 This is a bottom view schematic diagram of the structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the disassembly of the structural connection structure of the utility model.

[0019] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0020] 1. Roller body; 2. First connecting roller; 3. Second connecting roller; 4. First side panel; 5. Textile equipment body; 6. Drive motor; 7. Limit block; 8. Limit slot; 9. Fixing slot; 10. Servo motor; 11. Screw; 12. Lower limit plate; 13. Upper limit plate; 14. Second side panel. DETAILED DESCRIPTION

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

[0022] See also Figure 1-4 The utility model provides a technical solution: a wear-resistant textile roller, comprising a roller body 1, a first connecting roller 2 is arranged between the two roller bodies 1, and a second connecting roller 3 is arranged on the side of the two roller bodies 1 away from the first connecting roller 2, and the second connecting roller 3 and the outer side surface of the first connecting roller 2 and the two ends of the roller body 1 are all provided with a fixing groove 9, the roller body 1 is fixed to the first connecting roller 2 and the second connecting roller 3 by bolts, and the second connecting roller 3 is rotatably connected to the first side plate 4 on the side away from the roller body 1, one end of the first side plate 4 is fixed to one side of the textile equipment body 5, and a driving motor 6 is fixed to one side of the first side plate 4, and the output end of the driving motor 6 is fixedly connected to the second connecting roller 3, and the other second connecting roller 3 is rotatably connected to the second side plate 14 on the side away from the roller body 1, and the second side plate 14 slides on the side of the textile equipment body 5 through a sliding device, so that the roller body 1 can be detachably fixed to the first connecting roller 2 and the second connecting roller 3.

[0023] Among them, two limit blocks 7 are fixed on both sides of the roller body 1, and the first connecting round roller 2 and the second connecting round roller 3 are provided with a limit groove 8 that cooperates with the limit block 7 on the side close to the roller body 1. The fixing groove 9 on the roller body 1 is located between the two limit blocks 7, and the bolts on the fixing groove 9 are embedded to prevent the bolts from blocking the operation of the roller body 1.

[0024] See also Figure 1-4 The sliding device includes a servo motor 10, which is fixed to one side of the textile equipment body 5. A screw rod 11 is fixed to the output end of the servo motor 10. The screw rod 11 is threadedly connected to the second side plate 14, so that the screw rod 11 drives the second side plate 14 to slide horizontally.

[0025] Among them, an upper limit plate 13 is provided on the top surface of the second side panel 14, and the upper limit plate 13 is fixed to one side of the textile equipment body 5. A lower limit plate 12 is provided on the bottom surface of the second side panel 14, and the lower limit plate 12 is fixed to one side of the textile equipment body 5. The lower limit plate 12 and the upper limit plate 13 are parallel to each other, and the side of the lower limit plate 12 and the upper limit plate 13 close to the second side panel 14 is in contact with the second side panel 14 to prevent displacement of the second side panel 14 when sliding.

[0026] The overall working principle is that when the roller body 1 needs to be replaced, the bolts on the second connecting roller 3 near one end of the driving motor 6 are removed, and the servo motor 10 is started, so that the servo motor 10 drives the screw rod 11 to rotate, thereby causing the screw rod 11 to drive the second side plate 14 to slide. When the second side plate 14 moves, the upper limit plate 13 and the lower limit plate 12 limit the second side plate 14 to prevent the second side plate 14 from shifting during movement. At this time, the staff can disassemble the two roller bodies 1, and make the limit blocks 7 at both ends of the new roller body 1 correspond to the limit grooves 8 on the outside of the first connecting roller 2 and the second connecting roller 3 respectively, and then fix the new roller body 1 inside the first connecting roller 2 and the second connecting roller 3 by bolts, and then start the servo motor 10, so that the servo motor 10 drives the second side plate 14 to move toward the roller body 1, so that the second side plate 14 is engaged with the outside of the second connecting roller 3.

[0027] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0028] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A wear-resistant textile roller, comprising a roller body (1), characterized in that: A first connecting roller (2) is provided between the two roller bodies (1); a second connecting roller (3) is provided on the side of the two roller bodies (1) away from the first connecting roller (2); fixing grooves (9) are provided on the outer side surfaces of the second connecting roller (3) and the first connecting roller (2) and on both ends of the roller body (1); and the roller body (1) is fixed to the inside of the first connecting roller (2) and the second connecting roller (3) by bolts; One of the second connecting circular rollers (3) is rotatably connected to a first side plate (4) on a side away from the roller body (1); one end of the first side plate (4) is fixed to a side of the textile equipment body (5); a driving motor (6) is fixed to one side of the first side plate (4); an output end of the driving motor (6) is fixedly connected to a second connecting circular roller (3); another side of the second connecting circular roller (3) is rotatably connected to a second side plate (14) on a side away from the roller body (1); the second side plate (14) slides on the side of the textile equipment body (5) through a sliding device.

2. The wear-resistant textile roller according to claim 1, characterized in that: The sliding device comprises a servo motor (10), the servo motor (10) is fixed to one side of the textile equipment body (5), a screw rod (11) is fixed to the output end of the servo motor (10), and the screw rod (11) is threadedly connected to the second side plate (14).

3. The wear-resistant textile roller according to claim 1, characterized in that: Two limit blocks (7) are fixed on both sides of the roller body (1); and a limit groove (8) cooperating with the limit blocks (7) is provided on a side of the first connecting round roller (2) and the second connecting round roller (3) close to the roller body (1).

4. The wear-resistant textile roller according to claim 3, characterized in that: The fixing groove (9) on the roller body (1) is located between the two limit blocks (7), and the bolts on the fixing groove (9) are embedded.

5. The wear-resistant textile roller according to claim 2, characterized in that: An upper limit plate (13) is provided on the top surface of the second side plate (14), and the upper limit plate (13) is fixed to one side of the textile equipment body (5); a lower limit plate (12) is provided on the bottom surface of the second side plate (14), and the lower limit plate (12) is fixed to one side of the textile equipment body (5).

6. The wear-resistant textile roller according to claim 5, characterized in that: The lower limit plate (12) and the upper limit plate (13) are parallel to each other, and the sides of the lower limit plate (12) and the upper limit plate (13) close to the second side plate (14) are in contact with the second side plate (14).

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