Weaving machine for producing carbon fiber cloth

Abstract

The utility model discloses a loom for producing carbon fiber cloth, which belongs to the field of textile looms and comprises a horizontally arranged loom body, a textile bin and a cloth winding roll shaft are oppositely arranged at the top end of the loom body, a woven cloth body is arranged in the textile bin, and the cloth winding roll shaft is arranged in the woven cloth body. The end, away from the spinning bin, of the weaving body is wound to a cloth winding roller shaft, a detection ring is arranged on the side face of the weaving machine body, a thread breakage detector is arranged on the inner wall of the detection ring, and a rotating shaft is installed at the top end of the side, away from the weaving machine body, of the detection ring. After the thread abutting transverse shaft loses the abutting force from the weaving thread body, the thread abutting transverse shaft falls down along with the rotating shaft, the thread abutting transverse shaft falls to the sensor, a worker is reminded to come to process in time, the monitoring range of the weaving thread body is expanded, and the spinning efficiency is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of textile looms, and more specifically, to a loom for producing carbon fiber cloth. Background Art

[0002] Carbon fiber cloth is a reinforced material woven from carbon fiber sheets. This material has the characteristics of high strength, light weight, corrosion resistance and durability. It is widely used in aerospace, sports equipment, industry, firefighting and other fields. For small-width carbon fiber sheets as warp and weft yarns to weave carbon fiber cloth, such as 5mm wide 12K carbon fiber bundles, ordinary looms can be slightly modified to weave regular carbon fiber.

[0003] When the thread body passes through the textile warehouse, there is a risk of the thread body breaking due to tension or material reasons. The existing method uses a broken thread detector to perform broken thread detection on the thread body, and a single detection source is not conducive to ensuring the comprehensiveness of the detection of the thread body. Once a single detection source fails, there will be a risk of the equipment needing to be shut down for a long time for maintenance. Therefore, it is necessary to design a carbon fiber cloth production loom with multiple detection sources for broken thread detection to solve the above problems. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a loom for producing carbon fiber cloth. In this scheme, once the wire body breaks, the wire resistance horizontal axis loses the resistance force from the wire body, and the wire resistance horizontal axis falls down through the rotating shaft, so that the wire resistance horizontal axis falls towards the sensor, reminding the staff to come and deal with it in time, which is beneficial to expand the monitoring range of the wire body and ensure the textile efficiency.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] A loom for producing carbon fiber cloth comprises a horizontally arranged loom body, a textile bin and a cloth winding roller are arranged opposite to each other at the top of the loom body, a cloth body is arranged in the textile bin, one end of the cloth body facing away from the textile bin is wound around the cloth winding roller, a detection ring is arranged on the side of the loom body, a broken wire detector is arranged on the inner wall of the detection ring, a rotating shaft is installed on the top of the detection ring away from the loom body, a downward pressure vertical shaft is connected to the output end of the rotating shaft, a line-contacting horizontal shaft is connected to the end of the downward pressure vertical shaft away from the rotating shaft, and a sensor is fixedly connected to the upper end of the detection ring close to the loom body.

[0007] Furthermore, a wire storage frame is provided on the side of the loom body close to the detection ring, and the wire storage frame is provided below the detection ring.

[0008] Furthermore, a winding roller is rotatably provided on the inner wall of the wire storage frame, and the wire body is wound around the winding roller.

[0009] Furthermore, the woven wire body passes through the detection ring and is arranged between the sensor and the wire-contacting horizontal axis.

[0010] Furthermore, a feeding hole corresponding to the yarn body is provided at the top of the weaving bin.

[0011] Furthermore, a wire wheel mechanism is provided between the detection ring and the feed hole, and the wire wheel mechanism is provided at the top of the textile bin.

[0012] Furthermore, both ends of the line-contacting horizontal axis are rotatably connected to external roller rings, and the two external roller rings are slidably fitted to the weaving line body.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] (1) In this scheme, a horizontal axis of the thread contacting the thread body is set on the detection ring. The horizontal axis of the thread contacting can be pressed on the thread body through a rotating shaft. The thread body is separated between the sensor and the horizontal axis of the thread contacting. Once the thread body breaks, the horizontal axis of the thread contacting loses the contact force from the thread body and falls down through the rotating shaft, so that the horizontal axis of the thread contacting falls toward the sensor. After receiving the signal, the sensor can simultaneously provide a disconnection signal to the external control terminal to remind the staff to come and deal with it in time, which is beneficial to expand the monitoring range of the thread body and ensure the textile efficiency.

[0015] (2) At the same time, when the horizontal axis of the wire contacting is in contact with the weaving body, two external roller rings can be arranged on the outside of the horizontal axis of the wire contacting. The external roller rings can slide in close contact with the weaving body, thereby reducing the friction between the weaving body and the horizontal axis of the wire contacting, making the weaving body smoother during the wire feeding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the axial side structure of the loom body of the utility model;

[0017] Figure 2 For the utility model Figure 1 A schematic diagram of the partially cut-off and enlarged structure of the loom body;

[0018] Figure 3 This is a schematic diagram of the enlarged structure of the detection ring of the utility model;

[0019] Figure 4 It is a schematic diagram of the enlarged structure of the horizontal axis of the contact line of the utility model.

[0020] Description of the numbers in the figure:

[0021] 1. Loom body; 2. Textile chamber; 3. Cloth winding roller; 4. Cloth body; 5. Wire storage frame; 6. Wire winding roller; 7. Detection ring; 8. Wire guide mechanism; 9. Feed hole; 10. Rotating shaft; 11. Sensor; 12. Wire contact horizontal axis; 13. Wire break detector; 14. Pressing vertical axis; 15. Wire body; 16. External roller sleeve. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] For example, see Figure 1-3A loom for producing carbon fiber cloth comprises a horizontally arranged loom body 1, a textile bin 2 and a cloth winding roller 3 are arranged relatively at the top of the loom body 1, a cloth body 4 is arranged in the textile bin 2, and one end of the cloth body 4 away from the textile bin 2 is wound around the cloth winding roller 3, a detection ring 7 is arranged on the side of the loom body 1, and a broken wire detector 13 is arranged on the inner wall of the detection ring 7, wherein the broken wire detector 13 is a prior art, and the broken wire detector 13 is a photoelectric sensor, which emits infrared light or other visible light and then receives reflected light or light changes. When the cloth body 4 is disconnected, the transmission path of the light is blocked or changed, and the broken wire detector 13 will immediately detect and send a signal, a rotating shaft 10 is installed on the top of the detection ring 7 away from the loom body 1, and a downward pressure vertical shaft 14 is connected to the output end of the rotating shaft 10, and a line-contacting horizontal shaft 12 is connected to the end of the downward pressure vertical shaft 14 away from the rotating shaft 10, and a sensor 11 is fixedly connected to the upper end of the detection ring 7 close to the loom body 1.

[0026] For example, see Figure 1-4 A wire storage frame 5 is provided on the side of the loom body 1 near the detection ring 7, and the wire storage frame 5 is arranged below the detection ring 7. A winding roller 6 is rotatably provided on the inner wall of the wire storage frame 5, and a wire body 15 is wound on the winding roller 6. The wire body 15 passes through the detection ring 7 and is arranged between the sensor 11 and the wire-contacting horizontal axis 12. A feeding hole 9 corresponding to the wire body 15 is opened at the top of the textile bin 2, and a wire wheel mechanism 8 is arranged between the detection ring 7 and the feeding hole 9. The wire wheel mechanism 8 is arranged at the top of the textile bin 2. The two ends of the wire-contacting horizontal axis 12 are rotatably connected with external roller rings 16, and the two external roller rings 16 slide and fit on the wire body 15.

[0027] For example, see Figure 1-4In this scheme, the thread body 15 is transported to the textile warehouse 2 for processing into the fabric body 4 and finally wound and collected outside the cloth winding roller 3. When the thread body 15 passes through the textile warehouse 2, there is a risk of the thread body 15 breaking due to tension or material reasons. The existing method uses a broken wire detector to perform a broken wire detection operation on the thread body 15, and a single detection source is not conducive to ensuring the comprehensiveness of the detection of the thread body 15. Therefore, when the thread body 15 is wound, a detection ring 7 can be set on the outside of the thread body 15. The broken wire detector 13 in the detection ring 7 can monitor the broken wire of the thread body 15 without contact. At the same time, a wire-resisting horizontal axis 12 in contact with the thread body 15 is set on the detection ring 7. The wire-resisting horizontal axis 12 can be pressed on the thread body 15 by the rotating shaft 10. The thread body 15 is cut off at At the position between the sensor 11 and the thread-resisting horizontal axis 12, once the thread body 15 breaks, the thread-resisting horizontal axis 12 loses the contact force from the thread body 15, and the thread-resisting horizontal axis 12 falls down through the rotating shaft 10, so that the thread-resisting horizontal axis 12 falls toward the sensor 11. After receiving the signal, the sensor 11 can simultaneously provide a broken signal to the external control terminal, reminding the staff to come and deal with it in time, which is beneficial to expand the monitoring range of the thread body 15 and to ensure the textile efficiency. At the same time, when the thread-resisting horizontal axis 12 contacts the thread body 15, two external roller rings 16 can be set on the outside of the thread-resisting horizontal axis 12, and the external roller rings 16 can fit and slide with the thread body 15, thereby reducing the friction between the thread body 15 and the thread-resisting horizontal axis 12, so that the thread body 15 can be smoother during the thread feeding process.

[0028] The above are only preferred specific implementations of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A loom for producing carbon fiber cloth, comprising a horizontally arranged loom body (1), characterized in that: A textile bin (2) and a cloth winding roller (3) are arranged opposite to each other at the top of the loom body (1); a textile body (4) is arranged in the textile bin (2); one end of the textile body (4) facing away from the textile bin (2) is wound around the cloth winding roller (3); a detection ring (7) is arranged on the side of the loom body (1); a wire break detector (13) is arranged on the inner wall of the detection ring (7); a rotating shaft (10) is installed at the top of the detection ring (7) away from the loom body (1); a downward pressure vertical shaft (14) is connected to the output end of the rotating shaft (10); an end of the downward pressure vertical shaft (14) away from the rotating shaft (10) is connected to a wire contact horizontal shaft (12); and a sensor (11) is fixedly connected to the upper end of the detection ring (7) on the side close to the loom body (1).

2. A loom for producing carbon fiber cloth according to claim 1, characterized in that: A wire storage frame (5) is arranged on the side of the loom body (1) close to the detection ring (7), and the wire storage frame (5) is arranged below the detection ring (7).

3. A loom for producing carbon fiber cloth according to claim 2, characterized in that: A wire winding roller (6) is rotatably provided on the inner wall of the wire storage frame (5), and a weaving wire body (15) is wound around the wire winding roller (6).

4. A loom for producing carbon fiber cloth according to claim 3, characterized in that: The woven wire body (15) passes through the detection ring (7) and is arranged between the sensor (11) and the wire-contacting horizontal axis (12).

5. A loom for producing carbon fiber cloth according to claim 4, characterized in that: A feeding hole (9) corresponding to the yarn body (15) is provided at the top of the weaving bin (2).

6. A loom for producing carbon fiber cloth according to claim 5, characterized in that: A guide wheel mechanism (8) is arranged between the detection ring (7) and the feed hole (9), and the guide wheel mechanism (8) is arranged at the top of the textile bin (2).

7. A loom for producing carbon fiber cloth according to claim 6, characterized in that: The two ends of the thread-contacting horizontal axis (12) are rotatably connected to external roller sleeves (16), and the two external roller sleeves (16) are slidably fitted to the weaving thread body (15).

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