Wire connector convenient for rapid plugging

Abstract

The utility model discloses a wire connector convenient for rapid plugging, which comprises a shell, a motor is fixed on the outer side of the shell, a first rotating shaft is fixed at the output end of the motor, and the first rotating shaft is connected in the shell through a bearing; an air inlet interface is further fixed on the shell, the air inlet interface is connected with a spray head through a guide pipe, the spray head is fixed in the shell, a second rotating shaft is further connected in the shell through a bearing, a disc is fixed on the second rotating shaft, and a rolling wheel is further arranged in the shell. According to the yarn connector convenient to quickly plug, the untwisting mechanism and the rolling mechanism which are linked are adopted, two yarns can be untwisted firstly and then rolled when the yarns are butted, so that the butting stability of the two yarns can be ensured, and compared with traditional manual butting, the yarn butting device is higher in efficiency, the labor intensity of workers is greatly reduced, and the labor intensity of the workers is reduced. The production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to a connector which is convenient for quick plugging. Background Art

[0002] Yarn breakage is easy to occur when a textile machine is spinning. When yarn breakage occurs, it is mainly up to the operator to find the broken end, pass the yarn around the yarn guide hook, and then feed the broken end between the two leather rollers of the roller to reconnect the yarn with the roving. This wiring method not only affects the quality and output of the product, is time-consuming and labor-intensive, but also increases the labor intensity of textile workers. For this reason, a connector that is easy to quickly plug in is designed to better meet actual use needs. Utility Model Content

[0003] The utility model aims to provide a connector which is convenient for quick plugging, so as to solve the problems in the above background technology that the manual yarn splicing operation is inefficient and the labor intensity of workers is greatly increased.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a connector that is easy to quickly plug in, comprising a shell, a motor is fixed to the outside of the shell, a first rotating shaft is fixed to the output end of the motor, and the first rotating shaft is connected to the shell by a bearing; an air inlet interface is also fixed on the shell, the air inlet interface is connected to the nozzle through a conduit, the nozzle is fixed in the shell, a second rotating shaft is connected to the shell by a bearing, a disc is fixed on the second rotating shaft, and a kneading wheel is also arranged on the shell.

[0005] Preferably, a driving wheel is fixed to the first rotating shaft, and rollers are fixed symmetrically on the first rotating shaft, and the first rotating shaft is symmetrically distributed front to back about the center line of the shell. The transmission mechanism formed by the above structure can output power for the normal operation of the entire device, thereby ensuring the normal operation of the device.

[0006] Preferably, the nozzle is arranged on the side of the disc, and two nozzles are provided. The high-speed airflow is sprayed by the nozzle, which can provide basic guarantee for the loosening and twisting of the yarn.

[0007] Preferably, a driven wheel is fixed on the second rotating shaft, and the driven wheel is connected to the driving wheel through a belt to realize transmission. When the first rotating shaft rotates, the rotation between the driving wheel and the driven wheel can provide basic guarantee for the rotation of the second rotating shaft and the disc.

[0008] Preferably, a slot is provided on the disc, and the slot is an "L"-shaped structure. Through the slot, the yarn can be driven to rotate when the disc rotates, thereby ensuring the loosening of the yarn.

[0009] Preferably, friction strips are fixed symmetrically on the kneading wheel, and the friction strips are in close contact with the roller. A guide ring is also fixed in the middle position of the kneading wheel. The friction between the friction strips and the roller can provide a basic force for the rotation of the kneading wheel to ensure the normal operation of the device.

[0010] Preferably, the kneading wheel is also provided with a kneading groove, and the kneading groove is an "L"-shaped structure, through which the two yarns can be re-twisted to ensure the stability of the docking of the two yarns.

[0011] Preferably, the guide ring and the limiting ring cooperate to slide, and the limiting ring is fixed in the shell. When the kneading wheel rotates, the stability of the kneading wheel can be ensured by the sliding guiding effect between the guide ring and the limiting ring.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the connector that is convenient for quick plugging adopts a linked loosening and twisting mechanism, which can loosen and twist the two yarns first and then twist them when the yarns are butted, thereby ensuring the butt joint stability of the two yarns, and the yarn butt joint device is more efficient than the traditional manual butt joint, and greatly reduces the labor intensity of workers and improves production efficiency. The specific contents are as follows:

[0013] 1. The connector that is easy to quickly plug in is provided with a disc. When the yarn is docked, the first rotating shaft, the driving wheel, the air inlet interface, the nozzle, the second rotating shaft, the driven wheel, the disc and the slot can provide basic guarantees for the loosening and twisting of the yarn, so as to facilitate the subsequent docking of the yarn;

[0014] 2. The connector, which is easy to quickly plug in, is provided with a twisting wheel. When the yarns are connected, the two loosely twisted yarns can be twisted again through the action of the first rotating shaft, roller, twisting wheel, friction strip, guide ring, twisting groove and limit ring to ensure the stability of the yarn connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall top view of the cross-sectional structure of the device of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the disk of the utility model from a side view;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the kneading wheel of the utility model from a side view.

[0018] In the figure: 1. casing; 2. motor; 3. first rotating shaft; 301. driving wheel; 302. roller; 4. air inlet interface; 5. nozzle; 6. second rotating shaft; 601. driven wheel; 7. disc; 701. slot; 8. kneading wheel; 801. friction strip; 802. guide ring; 9. kneading groove; 10. limit ring. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-Figure 3 The utility model provides a technical solution: a connector that is easy to quickly plug in, including a shell 1, a motor 2 is fixed to the outside of the shell 1, a first rotating shaft 3 is fixed to the output end of the motor 2, and the first rotating shaft 3 is connected to the shell 1 with a bearing; an air inlet interface 4 is also fixed on the shell 1, the air inlet interface 4 is connected to a nozzle 5 through a conduit, the nozzle 5 is fixed in the shell 1, a second rotating shaft 6 is also connected to the shell 1 with a bearing, a disc 7 is fixed on the second rotating shaft 6, and a kneading wheel 8 is also arranged on the shell 1.

[0021] A driving wheel 301 is also fixed to the first rotating shaft 3, and rollers 302 are also fixed to the first rotating shaft 3 symmetrically, and the first rotating shaft 3 is symmetrically distributed front and back about the center line of the housing 1; the nozzle 5 is arranged on the side of the disc 7, and there are two nozzles 5; a driven wheel 601 is fixed to the second rotating shaft 6, and the driven wheel 601 is connected to the driving wheel 301 through a belt to realize transmission; a card slot 701 is opened on the disc 7, and the card slot 701 is an "L"-shaped structure;

[0022] When using this quick-connect connector, Figure 1-Figure 3 As shown, first, the whole device is placed and powered by an external power supply, and then the air inlet interface 4 is connected to the air pump through a conduit. When docking the yarns, the two yarns to be docked are respectively engaged with the slots 701 on the left and right groups of discs 7, and the two groups of yarns are simultaneously nested with the kneading grooves 9. After the installation is completed, the motor 2 is started, and the first rotating shaft 3, the driving wheel 301 and the roller 302 are driven by the motor 2 to rotate. With the transmission effect between the driving wheel 301 and the driven wheel 601, the second rotating shaft 6 and the disc 7 can be rotated, thereby driving the yarn to rotate, and realizing the loosening and twisting effect of the yarn. At this time, the high-speed airflow is ejected through the nozzle 5 to ensure the loosening and twisting effect of the yarn;

[0023] The kneading wheel 8 is also symmetrically fixed with friction strips 801, and the friction strips 801 are in close contact with the roller 302. A guide ring 802 is also fixed in the middle of the kneading wheel 8; the kneading wheel 8 is also provided with a kneading groove 9, and the kneading groove 9 is an "L"-shaped structure; the guide ring 802 cooperates with the limit ring 10 to slide, and the limit ring 10 is fixed in the housing 1;

[0024] When the roller 302 rotates, Figure 1-Figure 3 As shown, the kneading wheel 8 and the kneading groove 9 can be rotated through the friction transmission between the roller 302 and the friction strip 801, and the sliding guide effect between the guide ring 802 and the limit ring 10 can ensure the stability of the rotation of the kneading wheel 8. When the kneading groove 9 rotates, the two loosely twisted yarns can be driven to rotate at the same time, thereby realizing the re-twisting effect of the two yarns, and then realizing the docking effect of the two yarns. This is the working principle of the connector that is easy to plug in quickly.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A connector for quick plug-in, comprising a housing (1), a motor (2) fixed to the outside of the housing (1), a first rotating shaft (3) fixed to the output end of the motor (2), and a bearing of the first rotating shaft (3) connected to the inside of the housing (1); characterized in that: An air inlet interface (4) is also fixed on the shell (1), and the air inlet interface (4) is connected to a nozzle (5) through a conduit. The nozzle (5) is fixed in the shell (1). A second rotating shaft (6) is also connected to the shell (1) via a bearing, and a disc (7) is fixed on the second rotating shaft (6). A kneading wheel (8) is also arranged in the shell (1).

2. A connector for quick plug-in according to claim 1, characterized in that: The first rotating shaft (3) is also fixed with a driving wheel (301), and rollers (302) are also fixed on the first rotating shaft (3) in a left-right symmetrical manner, and the first rotating shaft (3) is symmetrically distributed frontward and rearward about the center line of the housing (1).

3. A connector for quick plug-in according to claim 1, characterized in that: The nozzle (5) is arranged on the side of the disc (7), and two nozzles (5) are arranged.

4. A connector for quick plug-in according to claim 1, characterized in that: A driven wheel (601) is fixed on the second rotating shaft (6), and the driven wheel (601) is connected to the driving wheel (301) via a belt to achieve transmission.

5. A connector for quick plug-in according to claim 1, characterized in that: The disc (7) is provided with a slot (701), and the slot (701) is an "L"-shaped structure.

6. A connector for quick plug-in according to claim 1, characterized in that: The kneading wheel (8) is also symmetrically fixed with friction strips (801), and the friction strips (801) are in close contact with the roller (302). A guide ring (802) is also fixed in the middle position of the kneading wheel (8).

7. A connector for quick plug-in according to claim 1, characterized in that: The kneading wheel (8) is also provided with a kneading groove (9), and the kneading groove (9) is an "L"-shaped structure.

8. A connector for quick plug-in according to claim 6, characterized in that: The guide ring (802) cooperates with the limiting ring (10) to slide, and the limiting ring (10) is fixed in the housing (1).

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