A carbon fiber roller structure for cloth monitoring and its assembly method

Abstract

The present invention discloses a carbon fiber roller structure for cloth monitoring and an assembly method thereof, comprising a carbon fiber roller tube body, nylon end caps are inserted at both ends of the carbon fiber roller tube body, a collector metal ring is sleeved on the part of the nylon end cap inserted into the end of the carbon fiber roller tube body, a through hole is arranged in the middle of the nylon end cap, the collector metal ring is connected with a wire, the wire is led out from the through hole in the middle of the nylon end cap, and the collector metal ring removes static electricity generated during the rotation of the carbon fiber roller tube body through the wire. The present invention has light weight, low price, high strength, simple processing, easy installation, straightness and coaxiality far exceeding traditional rollers, almost no deformation after long-term use, and the roller surface has a variety of processing methods to meet the requirements of cloths with different friction coefficients. The collector metal ring is completely hidden inside the roller as a static elimination structure, which is beautiful and reliable, easy to assemble, fast and convenient, and ensures the transmission effect of the cloth.

Description

Technical Field

[0001] The invention relates to the technical field of cloth transmission, and in particular to a carbon fiber roller structure for cloth monitoring and an assembly method thereof. Background Art

[0002] Fabric monitoring includes the detection of defects, elasticity, stretching and other properties. The monitoring link is the most critical part to ensure the quality of fabrics. During the fabric monitoring process, rollers are required to transmit the fabrics, and the rollers need to rotate continuously for a long time. Traditional fabric transmission rollers are made of stainless steel, which has the following problems:

[0003] (1) It is heavy, inconvenient to install and transport, and increases the energy consumption of the fabric monitoring transmission equipment;

[0004] (2) The processing is difficult and expensive, and the straightness and coaxiality are poor, which easily affects the accuracy of fabric monitoring;

[0005] (3) After long-term use, it is easy to deform, affecting the transmission effect of the cloth and the accuracy of cloth monitoring;

[0006] (4) The roller surface is not easy to process for secondary processing and cannot meet the transmission requirements of fabrics with different friction coefficients;

[0007] (5) There is no static electricity elimination structure. When the fabric conveying roller rotates at high speed, the static electricity generated will affect both the fabric itself and the roller.

[0008] Therefore, how to overcome the above problems and facilitate the rapid assembly and production of cloth transmission rollers to reduce production costs is currently a problem that needs to be solved. Summary of the invention

[0009] The purpose of the present invention is to overcome the problems existing in the existing fabric transmission rollers. The carbon fiber roller structure for fabric monitoring provided by the present invention and the assembly method thereof are light in weight, low in price, high in strength, simple in processing, easy in installation, with straightness and coaxiality far exceeding that of traditional rollers, almost no deformation after long-term use, and the roller surface has a variety of treatment methods to meet the requirements of fabrics with different friction coefficients. The collector metal ring is completely hidden inside the roller as an electrostatic elimination structure, which is beautiful and reliable, easy to assemble, fast and convenient, and ensures the fabric transmission effect, thereby ensuring the accuracy of fabric monitoring, and has good application prospects.

[0010] In order to achieve the above object, the technical solution adopted by the present invention is:

[0011] A carbon fiber roller structure for cloth monitoring comprises a carbon fiber roller tube body, both ends of the carbon fiber roller tube body are plugged with nylon end caps, the part of the nylon end cap inserted into the end of the carbon fiber roller tube body is sleeved with a collector metal ring, a through hole is provided in the middle of the nylon end cap, the collector metal ring is connected with a wire, and the wire is led out from the through hole in the middle of the nylon end cap.

[0012] The collector metal ring removes static electricity generated during the rotation of the carbon fiber roller shaft tube body through a conductive wire.

[0013] In the aforementioned carbon fiber roller structure for cloth monitoring, the nylon end cover comprises an outer end mounting portion, an intermediate end cover portion and an inner end plug-in portion which are integrally formed, and the through hole passes through the center of the outer end mounting portion, the intermediate end cover portion and the inner end plug-in portion.

[0014] In the aforementioned carbon fiber roller structure for cloth monitoring, the collector metal ring is a collector copper ring, and the conductor is a copper conductor.

[0015] The aforementioned carbon fiber roller structure for cloth monitoring, the outer end mounting portion includes an outer end first mounting portion and an outer end second mounting portion from the outside to the inside, the diameter of the outer end second mounting portion is larger than the diameter of the outer end first mounting portion, and a step is formed between the two.

[0016] In the aforementioned carbon fiber roller structure for cloth monitoring, the diameter of the middle end cover portion is larger than the diameter of the second mounting portion at the outer end, and larger than the diameter of the inner end plug-in portion.

[0017] The aforementioned carbon fiber roller structure for cloth monitoring, the inner end plug-in portion comprises a first inner end plug-in portion, a second inner end plug-in portion and a third inner end plug-in portion from the outside to the inside, the diameters of the first inner end plug-in portion, the second inner end plug-in portion and the third inner end plug-in portion gradually decrease, and the diameter of the second inner end plug-in portion is the same as the inner wall diameter of the carbon fiber roller tube body,

[0018] The current collecting metal ring is sleeved on the third plug-in portion at the inner end and is arranged close to the inner wall of the end of the carbon fiber roller shaft tube body.

[0019] In the aforementioned carbon fiber roller structure for cloth monitoring, the outer wall of the second plug-in portion at the inner end is provided with a plurality of glue grooves distributed along the axis at equal intervals.

[0020] In the aforementioned carbon fiber roller structure for cloth monitoring, the circumference of the inner end portion of the inner third plug-in portion is provided with a chamfer for facilitating plug-in.

[0021] In the aforementioned carbon fiber roller structure for cloth monitoring, the inner edge of the first plug-in portion at the inner end is provided with glue injection grooves distributed at intervals, and the glue injection grooves are connected to the glue retention grooves at corresponding positions.

[0022] A method for assembling a carbon fiber roller structure for cloth monitoring comprises the following steps:

[0023] Step (A), selecting a carbon fiber roller tube body having a corresponding outer wall pattern according to the requirements of different fabric friction coefficients;

[0024] Step (B), welding the wire to the inner wall of the collector metal ring, and sleeve the collector metal ring onto the third plug-in portion at the inner end;

[0025] Step (C), passing the wire through the through hole in the middle of the nylon end cap;

[0026] Step (D), injecting glue into the glue groove in the inner end second plug-in portion, and plugging the inner end plug-in portion into the end of the carbon fiber roller shaft tube body;

[0027] Step (E), allowing the glue to cure, and fixing the carbon fiber roller shaft body and the nylon end cap.

[0028] The beneficial effects of the present invention are as follows: the carbon fiber roller structure for cloth monitoring of the present invention and its assembly method, the carbon fiber roller structure comprises a carbon fiber roller tube body, both ends of the carbon fiber roller tube body are plugged with nylon end caps, the part of the nylon end cap inserted into the end of the carbon fiber roller tube body is sleeved with a collector metal ring, the collector metal ring removes the static electricity generated during the rotation of the carbon fiber roller tube body through a wire, compared with the traditional roller, the present invention is light in weight, low in price, high in strength, simple in processing, easy in installation, the straightness and coaxiality far exceed the traditional roller, there is almost no deformation in long-term use, and the roller surface has a variety of processing methods to meet the requirements of cloths with different friction coefficients, the collector metal ring is completely hidden inside the roller as a static elimination structure, beautiful and reliable, and the entire carbon fiber roller structure is easy to assemble, fast and convenient, easy to apply glue, and not easy to leak glue, the carbon fiber roller structure can ensure concentricity and consistency for a long time, ensure the transmission effect of the cloth, thereby ensuring the accuracy of cloth monitoring, and has good application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a structural schematic diagram of a carbon fiber roller structure for cloth monitoring of the present invention;

[0030] Figure 2 is a side view of a carbon fiber roller structure for cloth monitoring of the present invention;

[0031] Figure 3 It is a partial enlarged view of the carbon fiber roller structure for cloth monitoring of the present invention;

[0032] Figure 4 It is a schematic diagram of the structure of the nylon end cap of the present invention;

[0033] Figure 5 is a side view of a nylon end cap of the present invention.

[0034] The meanings of the symbols in the accompanying drawings are as follows:

[0035] 1: Carbon fiber roller tube body; 2: Nylon end cap; 201: Outer end mounting portion; 202: Middle end cap portion; 203: Inner end plug-in portion; 204: Outer end first mounting portion; 205: Outer end second mounting portion; 206: Inner end first plug-in portion; 207: Inner end second plug-in portion; 208: Inner end third plug-in portion; 209: Glue groove; 210: Guide angle; 211: Glue injection groove; 3: Collector metal ring; 4: Through hole; 5: Wire. DETAILED DESCRIPTION

[0036] The present invention will be further described below in conjunction with the accompanying drawings.

[0037] like Figure 1-Figure 5 As shown, the carbon fiber roller structure for cloth monitoring of the present invention includes a carbon fiber roller tube body 1, which has the characteristics of light weight, low price, high strength, simple processing, easy installation, straightness and coaxiality, and is convenient for processing patterns on the surface, which can meet the requirements of cloths with different friction coefficients. Both ends of the carbon fiber roller tube body 1 are plugged with nylon end caps 2, and the part of the nylon end caps 2 inserted into the end of the carbon fiber roller tube body 1 is sleeved with a collector metal ring 3, and the middle part of the nylon end cap 2 is provided with a through hole 4, and the collector metal ring 3 is connected with a wire 5, and the wire 5 is led out from the through hole 4 in the middle of the nylon end cap 2.

[0038] The collector metal ring 3 removes static electricity generated during the rotation of the carbon fiber roller tube 1 through the conductor 5. The collector metal ring 3 is cleverly designed and can eliminate static electricity, thereby ensuring good transmission of the fabric and improving the transmission effect.

[0039] like Figure 4-Figure 5 The nylon end cap 2 includes an integrally formed outer end mounting portion 201, an intermediate end cap portion 202 and an inner end plug-in portion 203. The through hole 4 runs through the centers of the outer end mounting portion 201, the intermediate end cap portion 202 and the inner end plug-in portion 203. The integrally formed portion facilitates mass production and reduces production costs.

[0040] Preferably, the collector metal ring 3 is a collector copper ring, and the conductor 5 is a copper conductor. The copper wire has good conductivity, which is convenient for quickly removing the static electricity generated during the rotation of the carbon fiber roller tube body 1.

[0041] Preferably, the outer end mounting portion 201 includes an outer end first mounting portion 204 and an outer end second mounting portion 205 from outside to inside, and the diameter of the outer end second mounting portion 205 is larger than the diameter of the outer end first mounting portion 204, forming a step between the two, which is convenient for fixing and installing the carbon fiber roller structure for the entire cloth monitoring.

[0042] Preferably, the diameter of the middle end cover portion 202 is larger than the diameter of the outer second mounting portion 205 and larger than the diameter of the inner plug-in portion 203 , and the middle end cover portion 202 serves as a plug and a transition.

[0043] Preferably, the inner end plug-in portion 203 includes a first inner end plug-in portion 206, a second inner end plug-in portion 207 and a third inner end plug-in portion 208 from the outside to the inside, and the diameters of the first inner end plug-in portion 206, the second inner end plug-in portion 207 and the third inner end plug-in portion 208 gradually decrease, and the diameter of the second inner end plug-in portion 207 is the same as the inner wall diameter of the carbon fiber roller shaft tube body 1.

[0044] The collector metal ring 3 is sleeved on the inner third plug-in portion 208 and is arranged close to the inner wall of the end of the carbon fiber roller shaft tube body 1 .

[0045] Preferably, the outer wall of the inner second plug-in portion 207 is provided with a plurality of glue retaining grooves 209 distributed along the axis at equal intervals.

[0046] Preferably, the inner edge of the inner first plug-in portion 206 is provided with glue injection grooves 211 distributed at intervals, and the glue injection grooves 211 are connected to the glue retention grooves 209 at corresponding positions to facilitate the glue to flow smoothly into the glue injection grooves 211.

[0047] Preferably, a guide angle 210 is provided around the inner end of the inner third plug-in portion 208 to facilitate plug-in, thereby facilitating the sleeve connection of the collector metal ring 3 .

[0048] The assembly method of the carbon fiber roller structure for cloth monitoring of the present invention comprises the following steps:

[0049] Step (A), selecting a carbon fiber roller tube body 1 that is in close contact with the outer wall pattern corresponding to the requirements of the friction coefficient of different fabrics;

[0050] Step (B), welding the wire 5 to the inner wall of the collector metal ring 3, and sleeve the collector metal ring 3 on the inner third plug-in portion 208;

[0051] Step (C), passing the wire 5 through the through hole 4 in the middle of the nylon end cap 2;

[0052] Step (D), injecting glue into the glue groove 209 in the inner second plug-in portion 207, the glue is 3M DP460 which is suitable for the fixed connection between the carbon fiber roller tube body 1 and the nylon end cap 2, ensuring the reliable bonding and fixation of the two, and plugging the inner plug-in portion 203 into the end of the carbon fiber roller tube body 1;

[0053] Step (E), allowing the glue to cure for 24 hours, and then fixing the carbon fiber roller shaft tube body 1 and the nylon end cap 2 to ensure that the two are reliably fixed.

[0054] The assembling method of the carbon fiber roller structure for cloth monitoring of the present invention is simple and reliable, convenient to operate, high in assembly efficiency, and convenient for mass production.

[0055] In summary, the carbon fiber roller structure for cloth monitoring of the present invention and its assembly method, the carbon fiber roller structure includes a carbon fiber roller tube body, both ends of the carbon fiber roller tube body are plugged with nylon end caps, the part of the nylon end cap inserted into the end of the carbon fiber roller tube body is sleeved with a collector metal ring, the collector metal ring removes the static electricity generated during the rotation of the carbon fiber roller tube body through a wire. Compared with the traditional roller, the present invention has light weight, low price, high strength, simple processing, easy installation, straightness and coaxiality far exceeding the traditional roller, almost no deformation after long-term use, and the roller surface has a variety of processing methods to meet the requirements of cloths with different friction coefficients. The collector metal ring is completely hidden inside the roller as a static elimination structure, which is beautiful and reliable. Moreover, the entire carbon fiber roller structure is easy to assemble, fast and convenient, easy to apply glue, and not easy to leak glue. The carbon fiber roller structure can ensure concentricity and consistency for a long time, ensure the transmission effect of the cloth, thereby ensuring the accuracy of cloth monitoring, and has good application prospects.

[0056] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A carbon fiber roller structure for cloth monitoring, characterized in that: The invention comprises a carbon fiber roller tube body (1), wherein both ends of the carbon fiber roller tube body (1) are plugged with nylon end caps (2), the portion of the nylon end caps (2) inserted into the ends of the carbon fiber roller tube body (1) is sleeved with a collector metal ring (3), a through hole (4) is provided in the middle of the nylon end caps (2), the collector metal ring (3) is connected with a wire (5), and the wire (5) is led out from the through hole (4) in the middle of the nylon end caps (2). The collector metal ring (3) removes static electricity generated by the rotation of the carbon fiber roller shaft tube (1) through the conductor (5); the nylon end cover (2) comprises an outer end mounting portion (201), an intermediate end cover portion (202) and an inner end plug-in portion (203) which are integrally formed; the through hole (4) passes through the center of the outer end mounting portion (201), the intermediate end cover portion (202) and the inner end plug-in portion (203); the collector metal ring (3) is a collector copper ring; the conductor (5) is a copper conductor; the outer end mounting portion (201) comprises, from the outside to the inside, an outer end first mounting portion (204) and an outer end second mounting portion (205); the outer end second mounting portion (205) is a copper conductor; ) has a diameter greater than that of the first outer mounting portion (204), and a step is formed between the two; the diameter of the intermediate end cover portion (202) is greater than that of the second outer mounting portion (205), and greater than the diameter of the inner end plug-in portion (203); the inner end plug-in portion (203) includes the inner end first plug-in portion (206), the inner end second plug-in portion (207), and the inner end third plug-in portion (208) from the outside to the inside; the diameters of the inner end first plug-in portion (206), the inner end second plug-in portion (207), and the inner end third plug-in portion (208) gradually decrease; the diameter of the inner end second plug-in portion (207) is the same as the inner wall diameter of the carbon fiber roller shaft tube body (1); The current collecting metal ring (3) is sleeved on the third inner plug-in portion (208) and is arranged in close contact with the inner wall of the end of the carbon fiber roller shaft tube body (1); the outer wall of the second inner plug-in portion (207) is provided with a plurality of glue retaining grooves (209) distributed along the axis at equal intervals; the circumference of the inner end of the third inner plug-in portion (208) is provided with a guide angle (210) for facilitating plug-in; the inner edge of the first inner plug-in portion (206) is provided with glue injection grooves (211) distributed at intervals; the glue injection grooves (211) are connected to the glue retaining grooves (209) at corresponding positions.

2. A method for assembling the carbon fiber roller structure for cloth monitoring according to claim 1, characterized in that: The following steps are included: Step (A), selecting a carbon fiber roller tube (1) having a corresponding outer wall pattern according to the requirements of different fabric friction coefficients; Step (B), welding the wire (5) to the inner wall of the collector metal ring (3), and sleeve-connecting the collector metal ring (3) to the inner third plug-in portion (208); Step (C), passing the wire (5) through the through hole (4) in the middle of the nylon end cap (2); Step (D), injecting glue into the glue retaining groove (209) in the inner end second plug-in portion (207), and plugging the inner end plug-in portion (203) into the end of the carbon fiber roller shaft tube body (1); Step (E), allowing the glue to cure, and fixing the carbon fiber roller shaft tube body (1) and the nylon end cap (2).

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