CN215402343U

CN215402343U - Flashboard test suction nozzle device

Info

Publication number: CN215402343U
Application number: CN202120905151.7U
Authority: CN
Inventors: 王俊杰
Original assignee: Changzhou Changrong Textile Co ltd
Current assignee: Changzhou Changrong Textile Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2022-01-04
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses a flashboard suction nozzle testing device which comprises a suction nozzle main cavity body, wherein a wired flashboard is slidably inserted into the bottom of the suction nozzle main cavity body, a mounting plate is arranged below the wired flashboard, a plurality of positioning pins are symmetrically and fixedly connected onto the mounting plate, a sliding needle is fixedly connected onto the bottom surface of the mounting plate, a sliding rail is rotatably connected to the bottom of the suction nozzle main cavity body, a wire outlet channel is arranged in the suction nozzle main cavity body, a wire outlet is formed in the sliding rail, the suction nozzle main cavity body is symmetrically and spirally connected with a screw, a cavity transparent cover plate is arranged on the suction nozzle main cavity body, and a pressurizing air nozzle is arranged on the cavity transparent cover plate. The slide rail rotates along with the yarn storehouse, the slide needle slides to a high point along with the curved surface gradually, the main cavity of the suction nozzle also rises to the high point at the same time, the sucked yarn is propped, when the slide rail returns to the original position along with the yarn storehouse, the slide needle descends to the lowest point along with the curved surface of the slide rail, and the line gate plate is pulled back at the same time, so that the phenomenon that the yarn is broken or cannot be kept is avoided.

Description

Flashboard test suction nozzle device

Technical Field

The utility model relates to the technical field of spinning, in particular to a flashboard suction nozzle testing device.

Background

The bobbin winder is a special device in the textile industry. The winding is used as the last process of spinning and the first process of weaving, plays a role of a bridge bearing the upper part and the lower part, and therefore plays an important role in the field of spinning.

The bobbin needs to be reserved with the thread end in advance before entering the production of a bobbin winder, the required precision of the thread retaining device part is very high due to the fact that the diameter of the yarn is only 0.1 mm, and when the yarn is pulled, the existing thread retaining device is prone to causing the yarn to be pulled apart or to be unable to stay due to the fact that the existing thread retaining device does not have buffering force.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects that in the prior art, when the existing device is used, a worker needs to press yarns intermittently manually, so that a yarn storage continuously rotates to push a bobbin into a winding slideway for production, the workload of the worker is increased, and the working efficiency is low, and the gate plate suction nozzle device is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme:

flashboard examination suction nozzle device, including the suction nozzle main cavity body, the wired flashboard of sliding interlude in suction nozzle main cavity body bottom, line flashboard below is equipped with the mounting panel, symmetry fixedly connected with a plurality of locating pin on the mounting panel, mounting panel bottom surface fixedly connected with slip needle, suction nozzle main cavity body bottom is rotated and is connected with the slide rail, the internal outlet channel that is equipped with of suction nozzle main cavity, the outlet has been seted up on the slide rail, the outlet is linked together with the outlet channel, suction nozzle main cavity body symmetry threaded connection has the screw, be equipped with cavity clear cover on the suction nozzle main cavity body, cavity clear cover is connected through the screw with the suction nozzle main cavity body, be equipped with the pressurization air cock on the cavity clear cover.

Preferably, the locating pin includes two first locating pins and two second locating pins, suction nozzle main cavity body bottom symmetry is equipped with the spout, two first locating pin sliding connection is on the spout inside wall, two on-line flashboard of second locating pin fixed connection.

Preferably, be equipped with dustproof safety cover on the suction nozzle main cavity body, the mounting panel sets up in dustproof safety cover, the through-hole has been seted up on the dustproof safety cover, the slip needle passes the through-hole and extends to outside the dustproof safety cover.

Preferably, a curved surface is arranged on the sliding rail, and the sliding needle is in contact with the curved surface.

Preferably, the dustproof protection cover is provided with a threaded hole, and the inner wall of the threaded hole is in threaded connection with a bolt.

Preferably, the locating pin is sleeved with a spring, and the spring is respectively arranged between the mounting plate and the suction nozzle main cavity and between the mounting plate and the wire gate plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the device is used, the device is firstly installed on a yarn warehouse, then yarns enter the suction nozzle main cavity through the long strip suction port, the pressurizing air nozzle is started, the yarns are blown out through the yarn outlet channel and the yarn outlet port, meanwhile, the slide rail slides to a high point along with the curved surface gradually along with the rotation of the yarn warehouse, the suction nozzle main cavity also rises to the high point at the same time, the sucked yarns can be propped, when the slide rail returns to the original position along with the yarn warehouse, the slide needle descends to the lowest point along with the curved surface of the slide rail, and meanwhile, the line gate plate is pulled back.

2. User's accessible bolt is installed and is dismantled dustproof safety cover, makes things convenient for the staff to clear up dustproof safety cover is inside, has guaranteed the inside cleanness of dustproof safety cover, and has played dustproof effect well to the inside component of dustproof safety cover.

Drawings

FIG. 1 is a schematic view of the internal structure of a shutter test nozzle device according to the present invention with springs removed;

fig. 2 is a sectional view of a shutter test nozzle device according to the present invention.

In the figure: 1 suction nozzle main cavity, 2 line flashboards, 3 dustproof protective covers, 4 mounting panels, 5 slide pins, 6 locating pins, 601 first locating pins, 602 second locating pins, 7 long suction inlets, 8 cavity transparent cover plates, 9 pressurizing air nozzles, 10 sliding rails, 11 screws, 12 springs, 13 line outlet channels, 14 line outlet ports and 15 threaded holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, the flashboard suction nozzle testing device comprises a suction nozzle main cavity 1, a wired flashboard 2 is slidably inserted into the bottom of the suction nozzle main cavity 1, a mounting plate 4 is arranged below the wired flashboard 2, a plurality of positioning pins 6 are symmetrically and fixedly connected to the mounting plate 4, each positioning pin 6 comprises two first positioning pins 601 and two second positioning pins 602, a chute is symmetrically arranged at the bottom of the suction nozzle main cavity 1, the two first positioning pins 601 are slidably connected to the inner side wall of the chute, and the two second positioning pins 602 are fixedly connected to the wired flashboard 2, so that when the mounting plate 4 moves up and down, the positioning pins 6 can be driven to move up and down on the suction nozzle main cavity 1, springs 12 are sleeved on the positioning pins 6 and respectively arranged between the mounting plate 4 and the suction nozzle main cavity 1 and between the mounting plate 4 and the wired flashboard 2, so that when the mounting plate 4 does not move up any more, the springs 12 can move down, the bottom surface of the mounting plate 4 is fixedly connected with a sliding needle 5.

Be equipped with dustproof safety cover 3 on the suction nozzle main cavity body 1, be equipped with screw hole 15 on the dustproof safety cover 3, threaded connection has the bolt on the 15 inner walls of screw hole, make user's accessible bolt install dustproof safety cover 3 and dismantle, make things convenient for the staff to clear up dustproof safety cover 3 is inside, mounting panel 4 sets up in dustproof safety cover 3, the through-hole has been seted up on the dustproof safety cover 3, slide needle 5 passes the through-hole and extends outside dustproof safety cover 3, to slide needle 5 and line flashboard 2 dustproof protection, avoid the dust to adhere to on line flashboard 2 and slide needle 5, suction nozzle main cavity body 1 bottom rotation is connected with slide rail 10, be equipped with the curved surface on slide rail 10, slide needle 5 contacts with the curved surface, make when slide rail 10 rotates, can drive slide needle 5 up-and-down motion.

Be equipped with outlet channel 13 in the suction nozzle main cavity body 1, seted up outlet 14 on the slide rail 10, outlet 14 is linked together with outlet channel 13, and suction nozzle main cavity body 1 symmetry threaded connection has screw 11, is equipped with cavity transparent cover plate 8 on the suction nozzle main cavity body 1, and cavity transparent cover plate 8 is connected through screw 11 with suction nozzle main cavity body 1, is equipped with pressurization air cock 9 on the cavity transparent cover plate 8.

When the device is used by a user, the device is firstly installed on a yarn storage, then yarn enters the suction nozzle main cavity 1 from the long strip suction opening 7, the pressurizing air nozzle 9 is started, the yarn is blown out from the yarn outlet 14 through the yarn outlet channel 13, meanwhile, the slide rail 10 rotates along with the yarn storage, the slide needle 5 slides to a high point along with a curved surface gradually, the suction nozzle main cavity 1 also rises to the high point at the same time, the sucked yarn is supported, when the slide rail 10 returns to the original position along with the yarn storage, the slide needle 5 falls to the lowest point along with the curved surface, and the line gate 2 is pulled back.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The flashboard test suction nozzle device comprises a suction nozzle main cavity body (1) and is characterized in that a wired flashboard (2) is slidably inserted into the bottom of the suction nozzle main cavity body (1), a mounting plate (4) is arranged below the wired flashboard (2), a plurality of positioning pins (6) are symmetrically and fixedly connected onto the mounting plate (4), a sliding needle (5) is fixedly connected onto the bottom surface of the mounting plate (4), a sliding rail (10) is rotatably connected onto the bottom of the suction nozzle main cavity body (1), a wire outlet channel (13) is arranged in the suction nozzle main cavity body (1), a wire outlet (14) is arranged on the sliding rail (10), the wire outlet (14) is communicated with the wire outlet channel (13), screws (11) are symmetrically and threadedly connected onto the suction nozzle main cavity body (1), a cavity transparent cover plate (8) is arranged on the suction nozzle main cavity body (1), and the cavity transparent cover plate (8) is connected with the suction nozzle main cavity body (1) through the screws (11), and a pressurizing air nozzle (9) is arranged on the transparent cover plate (8) of the cavity.

2. The gate board nozzle testing device according to claim 1, wherein the positioning pins (6) comprise two first positioning pins (601) and two second positioning pins (602), the bottom of the main cavity (1) of the nozzle is symmetrically provided with a sliding slot, the two first positioning pins (601) are slidably connected to the inner side wall of the sliding slot, and the two second positioning pins (602) are fixedly connected to the line gate board (2).

3. The flashboard nozzle testing device according to claim 1, wherein a dust-proof protective cover (3) is arranged on the main cavity (1) of the suction nozzle, the mounting plate (4) is arranged in the dust-proof protective cover (3), a through hole is arranged on the dust-proof protective cover (3), and the sliding needle (5) passes through the through hole and extends out of the dust-proof protective cover (3).

4. The gate board nozzle testing device according to claim 1, wherein the sliding rail (10) is provided with a curved surface, and the sliding needle (5) is in contact with the curved surface.

5. The gate plate nozzle testing device according to claim 3, wherein the dust-proof protective cover (3) is provided with a threaded hole (15), and a bolt is screwed on the inner wall of the threaded hole (15).

6. The gate board nozzle testing device according to claim 1, wherein the positioning pin (6) is sleeved with a spring (12), and the spring (12) is respectively arranged between the mounting plate (4) and the main cavity (1) of the nozzle and between the mounting plate (4) and the line gate board (2).