Novel rubber roller

Abstract

The utility model provides a novel rubber roller which is simple in structure and capable of clamping a cloth cover so as to ensure uniform splitting tension of the cloth cover, the novel rubber roller comprises a clamping rubber roller arranged on a cloth rolling machine body, the clamping rubber roller comprises a clamping rubber roller body and a rotating shaft, the clamping rubber roller body is sleeved on the rotating shaft in a sliding mode, and the rotating shaft is sleeved on the clamping rubber roller body. The clamping roller is linked with the rotating shaft through a linkage device, and an adjusting device for adjusting the position of the clamping roller on the rotating shaft is arranged between the clamping rubber roller body and the rotating shaft.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cloth rolling machine accessory technical field, especially in a new type of rubber roller. BACKGROUND

[0002] In the textile industry, after knitting circular knitting machine weaving is completed, the cloth must be collected to a cloth rod by the cloth rolling machine, so as to facilitate transportation and preservation.

[0003] Although the existing cloth rolling machine can meet the demand, when the cloth is cut, the cloth surface is expanded through the cloth expanding frame, and the cloth surface is cut through the blade or hot melt wire during the pulling process. At this time, the cloth surface is still in the state of being stretched, the tension of the cloth surface at the cutting position will change suddenly and become smaller, resulting in uneven tension of the cloth surface, and uneven shrinkage of the cloth surface, thereby affecting the cloth winding quality. In order to solve this problem, the cloth rolling machine cutting device developed by our company can clamp the cloth during the cutting process, so that the tension of the cloth surface will change suddenly, thereby facilitating the cutting of the cloth. UTILITY MODEL CONTENT

[0004] Therefore, in view of the above problems, the utility model provides a new type of rubber roller which is simple in structure and can clamp the cloth surface to ensure uniform tension of the cloth surface during cutting.

[0005] To achieve the above object, the utility model provides a new type of rubber roller, which comprises a clamping rubber roller arranged on the body of a cloth rolling machine. The clamping rubber roller comprises a clamping rubber roller body and a rotating shaft. The clamping rubber roller body is slidably sleeved on the rotating shaft. The clamping roller is connected with the rotating shaft through a linkage device. An adjusting device is arranged between the clamping rubber roller body and the rotating shaft to adjust the position of the clamping roller on the rotating shaft.

[0006] Further improvement is that the adjusting device comprises first and second adjusting sleeves with different lengths. The first and second adjusting sleeves are respectively arranged at the two ends of the clamping rubber roller body. The first and second adjusting sleeves are respectively provided with fixing devices to prevent the first and second adjusting sleeves from sliding. The bolts are arranged on the rotating shaft to limit the sliding of the first and second adjusting sleeves.

[0007] Further improvement is that the linkage device is that the rotating shaft is hexagonal, and the first and second adjusting sleeves and the clamping roller are matched with the rotating shaft.

[0008] Further improvement is that the first and second adjusting sleeves are respectively provided with bolts.

[0009] The utility model has the advantages and beneficial effects that:

[0010] 1. The structure is simple, can guarantee the uniformity of the cloth profile opening tension, and improve the winding quality. The falling cloth can be clamped in advance by the clamping rubber roller, and the tube cloth is pulled. The force of the cloth roller pulling the tube cloth can be reduced, so that the tube cloth is cut by the cloth cutting knife with the smallest pulling force, and the cloth is always pulled with stable tension. Cloth, which will not be irregular due to too large tension change after the cloth is cut, thereby improving the quality of cloth cutting.

[0011] 2. The position of the clamping rubber roller body on the clamping rubber roller can be adjusted, so that it can adapt to different tube cloth, thereby better use. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a schematic view of a new type of rubber roller structure of the embodiment.

[0013] Figure 2 It is a schematic view of the structure of the first clamping rubber roller and the second clamping rubber roller of the embodiment.

[0014] Figure 3 It is a schematic view of the cutting structure of the first clamping rubber roller or the second clamping rubber roller of the embodiment.

[0015] Figure 4 It is a schematic view of the local structure of the cloth supporting frame of the embodiment. DETAILED DESCRIPTION

[0016] The specific implementation of the utility model will be further described below in combination with the drawings and examples. The following examples are only used to more clearly illustrate the technical scheme of the utility model, and cannot limit the protection scope of the utility model.

[0017] As shown in Figures 1-4 A new type of rubber roller is installed on a cloth winding machine cloth cutting device, which comprises a rack 1, a fixed box 2 symmetrically arranged on the upper end of the rack 1, a first clamping rubber roller 4 and a second clamping rubber roller 6, two cloth rollers 3 are rotatably arranged on the fixed box 2, the first clamping rubber roller 4 and the second clamping rubber roller 6 are rotatably arranged on the fixed box 2, the first clamping rubber roller 4 and the second clamping rubber roller 6 abut to clamp the cloth, and the fixed box 2 is provided with a rotating device for driving the first clamping rubber roller 4 and the second clamping rubber roller 6 to rotate.

[0018] Specifically, the rotating device comprises a first gear and a second gear, the first gear and the second gear are arranged on the first clamping rubber roller 4 and the second clamping rubber roller 6 respectively and located in the fixed box 2, a rotating chain is wound between the first gear and the second gear, a first synchronous gear is arranged on the first clamping rubber roller 4, a second synchronous gear is arranged on the lower roller, and a synchronous chain is wound between the first synchronous gear and the second synchronous gear.

[0019] Wherein, when using, when the circular knitting machine weaves the cloth and then falls, first through the first clamping rubber roller 4 and the second clamping rubber roller 6, then through the cloth cutting knife, and then through the cloth roller 3, and through the first clamping rubber roller 4 and the second clamping rubber roller 6 can first clamp the falling cloth and pull the tube cloth, so that the force of the cloth roller 3 pulling the tube cloth can be smaller, so that the cloth cutting knife can cut the tube cloth with the smallest pulling force, so that the cloth surface always has a stable pulling tension to pull the cloth, and the cloth cutting surface will not be irregular after cutting, thereby improving the quality of the cloth cutting.

[0020] In order to conveniently adjust the positions of the first clamping rubber roller 4 and the second clamping rubber roller 6, thereby better adapting to the position of the cloth and cutting the cloth, the first clamping rubber roller 4 or the second clamping rubber roller 6 comprises a clamping rubber roller body 41, a rotating shaft 42, a first adjusting sleeve 43 and a second adjusting sleeve 44 with different lengths, the clamping rubber roller body 41 is sleeved on the rotating shaft 42, the first adjusting sleeve 43 and the second adjusting sleeve 44 are respectively provided on both ends of the clamping rubber roller body 41, and bolts are respectively threaded on the first adjusting sleeve 43 and the second adjusting sleeve 44, the bolts abut against and limit the sliding of the first adjusting sleeve 43 and the second adjusting sleeve 44 on the rotating shaft 42, and the rotating shaft 42 is hexagonal.

[0021] Wherein, when using, when the circular knitting machine weaves the cloth and then falls, first through the first clamping rubber roller 4 and the second clamping rubber roller 6, then through the cloth cutting knife, and then through the cloth roller 3, and through the first clamping rubber roller 4 and the second clamping rubber roller 6 can first clamp the falling cloth and pull the tube cloth, so that the force of the cloth roller 3 pulling the tube cloth can be smaller, so that the cloth cutting knife can cut the tube cloth with the smallest pulling force, so that the cloth surface always has a stable pulling tension to pull the cloth, and the cloth cutting surface will not be irregular after cutting, thereby improving the quality of the cloth cutting.

[0022] In order to conveniently adjust the positions of the first clamping rubber roller 4 and the second clamping rubber roller 6, thereby better adapting to the position of the cloth and cutting the cloth, the first clamping rubber roller 4 or the second clamping rubber roller 6 comprises a clamping rubber roller body 41, a rotating shaft 42, a first adjusting sleeve 43 and a second adjusting sleeve 44 with different lengths, the clamping rubber roller body 41 is sleeved on the rotating shaft 42, the first adjusting sleeve 43 and the second adjusting sleeve 44 are respectively provided on both ends of the clamping rubber roller body 41, and bolts are respectively threaded on the first adjusting sleeve 43 and the second adjusting sleeve 44, the bolts abut against and limit the sliding of the first adjusting sleeve 43 and the second adjusting sleeve 44 on the rotating shaft 42, and the rotating shaft 42 is hexagonal.

[0023] In order to be able to further facilitate use, the cloth guide rod 7 is provided with a through channel penetrating the cloth guide rod 7, and a gas pipe 9 or a line pipe is arranged in the through channel. The gas pipe can be connected with a gas cylinder, and the line pipe can be threaded, so that the intelligent manufacturing can be improved, and the use is better.

[0024] The basic principle and main features of the utility model and its advantages are shown and described above, and the skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions are only to illustrate the principle of the utility model, and various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed, and the scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A new type of rubber roll comprising a pinch roll provided on a body of a lapper, characterized in that: The clamping rubber roller comprises a clamping rubber roller body and a rotating shaft, the clamping rubber roller body is sleeved on the rotating shaft, the clamping roller is connected with the rotating shaft through a connecting device, and an adjusting device for adjusting the position of the clamping roller on the rotating shaft is arranged between the clamping rubber roller body and the rotating shaft.

2. A new type of rubber roller according to claim 1, characterized in that: The adjusting device comprises first and second adjusting sleeves with different lengths, the first and second adjusting sleeves are respectively arranged at two ends of the clamping rubber roller body, the first and second adjusting sleeves are respectively provided with fixing devices for preventing the first and second adjusting sleeves from sliding, and the bolts are arranged in abutment with the rotating shaft to limit the sliding of the first and second adjusting sleeves.

3. A new type of rubber roller according to claim 1, characterized in that: The connecting device is that the rotating shaft is hexagonal, and the first and second adjusting sleeves and the clamping roller are matched with the rotating shaft.

4. A new type of rubber roller according to claim 1, characterized in that: The first and second adjusting sleeves are respectively provided with bolts in a threaded manner.

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