Interlaced nozzle of elasticizer

Abstract

The utility model discloses an elasticizer interlaced nozzle, which comprises an openable semi-enclosed support and a silk yarn positioning device fixedly mounted on the semi-enclosed support, and the silk yarn positioning device comprises a mounting plate detachably connected with the semi-enclosed support. Fixing columns are arranged at the two ends of the mounting plate respectively towards a wire inlet and a wire outlet of the wire slot, positioning shafts are coaxially and fixedly arranged on the fixing columns, positioning holes are formed in the side ends of the positioning shafts in a manner of extending towards the fixing columns, wire inlets are formed in the positioning holes, and a starting point and an ending point are positioned through the wire positioning assembly when wires are interlaced. And meanwhile, the silk threads can be prevented from bouncing to the outer end of the conveying device in the interlacing process.

Description

Technical Field

[0001] The utility model belongs to the technical field of clothing making equipment, and in particular relates to a network nozzle of a texturing machine. Background Art

[0002] The network nozzle is one of the important parts of the spinning machine. Its function is to network the filament bundle to enhance the toughness of the filament. It has been widely used in the spinning field.

[0003] During the process of the silk thread being woven, its vibration effect is related to the conveying speed of the silk thread, the position where the silk thread is impacted by the airflow, the impact force of the airflow, the position where the silk thread is impacted by the airflow and the position of the positioning wire holes at both ends of the silk thread, etc.

[0004] The existing web nozzle of the texturizing machine, with the publication number CN216445537U, is also a patent applied by our company, and comprises a semi-enclosed bracket, one side of the semi-enclosed bracket is a shorter side, and a rotatable clamping handle that can cooperate with the semi-enclosed bracket to form an openable and closable semi-enclosed structure is provided near the end of the shorter side, and a handle that abuts against the rotatable clamping handle and extends out of the semi-enclosed bracket is provided at the tail of the rotatable clamping handle at the intersection of the semi-enclosed bracket and the shorter side, and a texturizing handle that can cooperate and plug with the semi-enclosed structure is also provided in the openable and closable semi-enclosed structure. An accessory for a spring-type network nozzle, wherein the accessory is provided with a first air vent for air flow to pass through, and corresponding to the position of the first air vent, a second air vent that can correspond to the position of the first air vent is provided on the semi-enclosed bracket, and the semi-enclosed bracket is also provided with a threaded groove connected to the second air hole, and a coupling piece that can be coupled with an airflow generating device is provided in the threaded groove, and the coupling piece is sequentially arranged along its length direction to include a threaded portion that can cooperate with the threaded groove, a square sealing enclosure corresponding to the air outlet of the air outlet channel of the airflow generating device, and an air inlet connected to the airflow generating device.

[0005] In the actual application process of this patent, due to the lack of a positioning component for the wire, the starting point and end point of the wire network cannot be located during the networking process, so that the starting point and end point are often the two guide wheels at the front and rear ends of the network nozzle. The wire sometimes jumps out of the guide wheel during the bouncing process, causing the wire to be entangled or damaged. At the same time, due to the lack of a positioning component, the positions of the two end points of the wire network cannot be well controlled, and thus the forming of the network nodes cannot be well controlled. Utility Model Content

[0006] Purpose of the utility model:

[0007] In order to overcome the problems existing in the prior art, the utility model provides a network nozzle of a texturing machine, which locates the starting point and the end point of the wire network through a wire positioning component, so as to facilitate the control of the forming of the network node and prevent the wire from bouncing to the outer end of the conveying device during the network process.

[0008] In order to solve the above problems, the utility model adopts the following technical solutions:

[0009] A network nozzle of a texturizing machine comprises an openable and closable semi-enclosed bracket, an accessory for the network nozzle of the texturizing machine is arranged in the opening and closing part of the semi-enclosed bracket, the accessory is provided with a first air vent for air flow to pass through, a ceramic piece is also installed on the accessory, an upper air vent that penetrates the height direction of the ceramic piece is provided on the top of the ceramic piece, a wire groove that extends along the length direction of the ceramic piece and passes through the upper air vent is also provided on the top of the ceramic piece, a circular groove with a diameter greater than the width of the wire groove is provided at the air vent of the wire groove, a second air vent that can correspond to the position of the first air vent is provided on the semi-enclosed bracket, and also comprises a wire positioning device fixedly mounted on the semi-enclosed bracket, the wire positioning device comprises a mounting plate detachably connected to the semi-enclosed bracket, fixing columns are respectively arranged at both ends of the mounting plate facing the wire inlet and wire outlet of the wire groove, a positioning shaft is coaxially fixed on the fixing column, a positioning hole is extended to the side end of the fixing column by the positioning shaft, and a wire inlet is opened in the positioning hole.

[0010] Preferably, the line inlet is arranged at an end of the positioning hole away from the fixing column.

[0011] Preferably, the width of the line inlet gradually expands from the positioning hole to the outer end.

[0012] Preferably, the positioning shaft is rotatably connected to a fixing column, and a top end of the fixing column is threadedly connected with a first nut for fixing the positioning shaft to prevent the positioning shaft from rotating.

[0013] Preferably, the semi-enclosed bracket is provided with two clamping shafts for fixing the mounting plate, a clamping groove adapted for the clamping shafts is provided in the middle of the mounting plate, the clamping shafts are also provided with threaded columns extending outward, and a second nut for fixing the mounting plate is provided at the top of the threaded column.

[0014] Preferably, the center of the positioning hole is located within the height and width range of the wire groove.

[0015] Preferably, the semi-enclosed bracket includes two length-direction brackets and one height-direction bracket, the two length-direction brackets are of different lengths, a first rotating shaft is provided at an end position of the shorter length-direction bracket away from the height-direction bracket, a handle component is rotatably provided on the first rotating shaft, one end of the handle component is exposed from the shorter length-direction bracket, and the other end extends toward the height-direction bracket along the length-direction bracket, a second rotating shaft is provided near the top of the height-direction bracket, an L-shaped handle is rotatably provided on the second rotating shaft, the shorter side of the handle is rotatably provided on the second rotating shaft, and the longer side extends simultaneously along the height-direction bracket and in a direction away from the length-direction bracket, the handle component includes a handle bracket and a sheet metal strip embedded in the handle bracket and extending from a position below the second rotating shaft and then resting on the upper side of a reserved opening of the longer side of the handle, the height-direction bracket is also provided with a spring groove extending along the height direction, the top surface of the spring groove is open, and a protrusion on the lower surface of the sheet metal strip corresponding to the position of the spring groove forms a locking protrusion for locking the spring.

[0016] Beneficial effects: Compared with the prior art, the utility model has the following advantages: the starting point and the end point of the wire network are positioned by the wire positioning component, which is convenient for controlling the forming of the network node and can prevent the wire from bouncing to the outer end of the conveying device during the network process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a three-dimensional Figure 1 ;

[0018] Figure 2 The utility model is a three-dimensional Figure 2 ;

[0019] Figure 3 It is a three-dimensional wire positioning device of the utility model. Figure 1 ;

[0020] Figure 4 It is a three-dimensional wire positioning device of the utility model. Figure 2 ;

[0021] Description of figure markings:

[0022] 1. Semi-enclosed bracket; 11. Snap-on shaft; 12. Second nut; 2. Accessories; 3. Ceramic tile; 4. Wire positioning device; 41. Mounting plate; 42. Fixing column; 43. Positioning shaft; 44. Positioning hole; 45. Wire inlet; 46. First nut; 47. Slot. DETAILED DESCRIPTION

[0023] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0024] Any feature disclosed in this specification (including any additional claims, abstract and drawings) can be replaced by other equivalent or alternative features with similar purposes unless otherwise stated. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-4 As shown, a texturizing machine network nozzle comprises an openable and closable semi-enclosed bracket 1, an opening and closing portion of the semi-enclosed bracket 1 is provided with an accessory 2 for the texturizing machine network nozzle, the accessory 2 is provided with a first vent hole for air flow to pass through, a ceramic sheet 3 is also mounted on the accessory 2, the top of the ceramic sheet 3 is provided with an upper air hole that penetrates the height direction of the ceramic sheet, the top of the ceramic sheet is also provided with a wire groove that extends along the length direction of the ceramic sheet and passes through the upper air hole, and a circular notch with a diameter greater than the width of the wire groove is provided at the air hole of the wire groove, the semi-enclosed bracket 1 A second ventilation hole is provided on the top that can correspond to the position of the first ventilation hole, and also includes a wire positioning device 4 fixedly installed on the semi-enclosed bracket, the wire positioning device 4 includes a mounting plate 41 that is detachably connected to the semi-enclosed bracket, and the two ends of the mounting plate 41 are respectively provided with fixing columns 42 facing the wire inlet and outlet of the wire trough, and the fixing column 42 is coaxially fixed with a positioning shaft 43, and the positioning shaft 43 is extended to the side end of the fixing column 42 to be provided with a positioning hole 44, and the positioning hole 44 is provided with a wire inlet 45.

[0027] The starting point and the end point of the wire network are positioned by the wire positioning component, which is convenient for controlling the formation of the network node and can prevent the wire from bouncing to the outer end of the conveying device during the network process.

[0028] In this embodiment, the wire inlet 45 is disposed at an end of the positioning hole 44 away from the fixing column 42 , so as to facilitate inserting the wire into the positioning hole 44 before the device is put into operation.

[0029] In this embodiment, the width of the wire inlet 45 gradually expands from the positioning hole 44 to the outer end, so as to facilitate the insertion of the wire into the positioning hole 44 .

[0030] In this embodiment, the positioning shaft 43 is rotatably connected to the fixing column 42, and the top end of the fixing column 42 is threadedly connected with a first nut 46 for fixing the positioning shaft to prevent it from rotating, which is used to fix the fixing shaft. Generally, after the wire fixing assembly is installed, when the positioning hole is aligned with the wire groove, the positioning hole is located directly below the fixing shaft. This structure is used to prevent the positioning hole from moving due to its own gravity.

[0031] In this embodiment, the semi-enclosed bracket 1 is provided with two clamping shafts 11 for fixing the mounting plate 41, and a clamping groove 47 adapted for the clamping shafts 11 is provided in the middle of the mounting plate 41. The clamping shafts 11 are also provided with threaded columns extending outward, and a second nut 12 for fixing the mounting plate 41 is provided at the top of the threaded column, which is used to fix the wire positioning device on the semi-enclosed bracket.

[0032] In this embodiment, the center of the positioning hole is located within the height and width range of the wire groove.

[0033] In this embodiment, the semi-enclosed bracket includes two length-direction brackets and one height-direction bracket, the two length-direction brackets are of different lengths, a first rotating shaft is provided at the end position of the shorter length-direction bracket away from the height-direction bracket, a handle component is rotatably provided on the first rotating shaft, one end of the handle component is exposed from the shorter length-direction bracket, and the other end extends toward the height-direction bracket along the length-direction bracket, a second rotating shaft is provided near the top of the height-direction bracket, an L-shaped handle is rotatably provided on the second rotating shaft, the shorter side of the handle is rotatably provided on the second rotating shaft, and the longer side extends simultaneously along the height-direction bracket and in the direction away from the length-direction bracket, the handle component includes a handle bracket and a sheet metal strip embedded in the handle bracket and extending from a position below the second rotating shaft and resting against the upper side of a reserved opening of the longer side of the handle, the height-direction bracket is also provided with a spring groove extending along the height direction, the top surface of the spring groove is open, and a protrusion on the lower surface of the sheet metal strip corresponding to the position of the spring groove forms a locking protrusion for locking the spring.

[0034] This structure is a technical solution of the existing semi-enclosed bracket. For details, please refer to the previous application of the applicant for a texturizing machine network nozzle, publication number CN 219621337 U.

[0035] The purpose of the above embodiments is to exemplarily reproduce and deduce the technical solution of the utility model, and to fully describe the technical solution, purpose and effect of the utility model. Its purpose is to make the public understand the disclosed content of the utility model more thoroughly and comprehensively, and it does not limit the protection scope of the utility model.

[0036] The above embodiments are not exhaustive enumerations based on the present invention, and there may be multiple other implementations not listed. Any replacement and improvement made without violating the concept of the present invention shall fall within the protection scope of the present invention.

Claims

1. A web nozzle for a texturizing machine, comprising an openable and closable semi-enclosed bracket (1), an accessory (2) for a web nozzle for a texturizing machine being arranged in the opening and closing portion of the semi-enclosed bracket (1), a first vent hole for air flow passing through being arranged on the accessory (2), a ceramic sheet (3) being further mounted on the accessory (2), an upper vent hole penetrating the height direction of the ceramic sheet being arranged on the top of the ceramic sheet (3), a wire groove extending along the length direction of the ceramic sheet and passing through the upper vent hole being arranged on the top of the ceramic sheet, a circular notch having a diameter greater than the width of the wire groove being arranged at the vent hole of the wire groove, a second vent hole being arranged on the semi-enclosed bracket (1) and being capable of corresponding to the position of the first vent hole, characterized in that: The invention also comprises a wire positioning device (4) fixedly mounted on the semi-enclosed bracket, the wire positioning device (4) comprising a mounting plate (41) detachably connected to the semi-enclosed bracket, two ends of the mounting plate (41) are respectively provided with fixing columns (42) facing the wire inlet and the wire outlet of the wire slot, the fixing column (42) is coaxially fixedly provided with a positioning shaft (43), the positioning shaft (43) is extended toward the side end of the fixing column (42) and is provided with a positioning hole (44), and the positioning hole (44) is provided with a wire inlet (45).

2. A web nozzle for a texturing machine according to claim 1, characterized in that: The line inlet (45) is arranged at an end of the positioning hole (44) away from the fixing column (42).

3. A web nozzle for a texturizing machine according to claim 2, characterized in that: The width of the line inlet (45) gradually expands from the positioning hole (44) toward the outer end.

4. A web nozzle for a texturizing machine according to claim 3, characterized in that: The positioning shaft (43) is rotatably connected to the fixing column (42), and the top end of the fixing column (42) is threadedly connected with a first nut (46) for fixing the positioning shaft to prevent the positioning shaft from rotating.

5. The web nozzle for a texturizing machine according to claim 1, characterized in that: The semi-enclosed bracket (1) is provided with two clamping shafts (11) for fixing the mounting plate (41); a clamping groove (47) adapted to the clamping shafts (11) is provided in the middle of the mounting plate (41); the clamping shafts (11) are also provided with threaded columns extending outwards; a second nut (12) for fixing the mounting plate (41) is provided at the top end of the threaded columns.

6. A web nozzle for a texturing machine according to any one of claims 1 to 5, characterized in that: The center of the locating hole is within the height and width of the wire trough.

7. A web nozzle for a texturizing machine according to any one of claims 1 to 5, characterized in that: The semi-enclosed bracket includes two length-direction brackets and one height-direction bracket. The two length-direction brackets are of different lengths. A first rotating shaft is provided at the end position of the shorter length-direction bracket away from the height-direction bracket. A handle component is rotatably provided on the first rotating shaft. One end of the handle component is exposed from the shorter length-direction bracket, and the other end extends toward the height-direction bracket along the length-direction bracket. A second rotating shaft is provided near the top of the height-direction bracket. An L-shaped handle is rotatably provided on the second rotating shaft. The shorter side of the handle is rotatably provided on the second rotating shaft, and the longer side extends simultaneously along the height-direction bracket and away from the length-direction bracket. The handle component includes a handle bracket and a sheet metal strip embedded in the handle bracket and extending from a position below the second rotating shaft and resting against the upper side of a reserved opening of the longer side of the handle. The height-direction bracket is also provided with a spring groove extending along the height direction. The top surface of the spring groove is open, and a protrusion on the lower surface of the sheet metal strip corresponding to the position of the spring groove forms a locking protrusion for locking the spring.

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