CN211665258U

CN211665258U - Edge blowing mechanism of air jet loom

Info

Publication number: CN211665258U
Application number: CN201922485105.1U
Authority: CN
Inventors: 雷光军; 卢建友; 曾琴
Original assignee: Sichuan Boyang Textile Co ltd
Current assignee: Sichuan Boyang Textile Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-13
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to an air jet loom technical field just discloses an air jet loom's limit mechanism that blows, comprises a workbench, the bottom fixed mounting of workstation has the support column, the inside movable mounting of workstation has the limit fixing base that blows that extends to the workstation top, the right side fixed mounting that blows the limit fixing base has and blows the inside communicating nozzle in limit fixing base, the inside movable mounting of workstation has the slide. This jet-propelled loom's side blowing mechanism, when adjusting the regulation pole after the motion constant head tank on its surface corresponds with the locating lever, be convenient for make compression spring reverse thrust locating lever, thereby make the locating lever break away from inside back card to the inside of constant head tank of draw-in groove, through blowing the limit fixing base not died by the locating lever lock, be convenient for will blow the inside dismantlement that the limit fixing base moved the workstation and get off, this structural design is simple, and convenient for operation, the effectual effect of quick dismantlement that has realized, avoid traditional fixed mode to need specialized tool to realize the problem of dismantling.

Description

Edge blowing mechanism of air jet loom

Technical Field

The utility model relates to an air jet loom technical field specifically is an air jet loom's blowing limit mechanism.

Background

The air jet loom is a shuttleless loom which adopts jet air to pull weft yarns to pass through a shed, and utilizes air as a weft insertion medium to generate friction traction force on the weft yarns by jetted compressed air to pull the weft yarns so as to take the weft yarns to pass through the shed, and the aim of weft insertion is achieved by jet flow generated by air jet.

The current air jet loom uses very extensively, has swift convenient advantage, along with the development of society, current air jet loom has been essential product in the life, blow limit mechanism to current air jet loom, blow limit fixing base on its workstation is generally all installed through the fixed screw, when dismantling change or maintenance to its needs, need the specialized tool to dismantle, and the fixed screw installation is tight, the maintainer does not have the condition of instrument and is difficult to realize the effect of fast working, and the work degree of difficulty is big, the operating cycle is long, influence work efficiency, be difficult to satisfy the demand of society, so the air jet loom's blow limit mechanism has been proposed and the problem in the aforesaid is solved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a jet-propelled loom blow limit mechanism, possess the advantage of being convenient for maintain fast, the limit mechanism of blowing of having solved current jet-propelled loom, the limit fixing base of blowing on its workstation is generally all installed through the fixed screw, when dismantling change or maintenance to it, it dismantles to need specialized tool, and the fixed screw installation fastening, the condition that maintainer does not have the instrument is difficult to realize the effect of fast working, and the work degree of difficulty is big, the cycle of operation is long, influence work efficiency's problem.

(II) technical scheme

For the purpose of realizing the above-mentioned quick maintenance of being convenient for, the utility model provides a following technical scheme: a side blowing mechanism of an air jet loom comprises a workbench, wherein a support column is fixedly installed at the bottom of the workbench, a side blowing fixing seat extending to the top of the workbench is movably installed inside the workbench, a nozzle communicated with the inside of the side blowing fixing seat is fixedly installed on the right side of the side blowing fixing seat, a sliding seat is movably installed inside the workbench, limiting grooves located on the front surface and the rear surface of the sliding seat are formed in the workbench, limiting blocks located in the limiting grooves are fixedly installed on the front surface and the rear surface of the sliding seat, a button located in the workbench is fixedly installed on the left side of the sliding seat, two adjusting rods located in the workbench are fixedly installed on the right side of the sliding seat, fixing springs fixedly connected with the workbench are fixedly installed on the right side of the adjusting rods, and positioning grooves are formed in the front surface and the rear surface of the side blowing fixing seat, the inside movable mounting of workstation has quantity to be two and is located the inside locating lever of constant head tank, the equal fixed mounting in the left and right sides of locating lever has the compression spring with workstation fixed connection, two the opposite face of adjusting the pole all sets up the draw-in groove corresponding with the locating lever.

Preferably, the support column and the workbench are of an integrated structure, and the edge blowing fixing seat is inserted into the workbench.

Preferably, the weft yarns penetrate through the nozzle and the inner part of the edge blowing fixing seat, and the workbench is sleeved in the sliding seat.

Preferably, the limiting block corresponds to the limiting groove, the limiting block is connected with the limiting groove in a sliding manner, and the sliding seat is connected with the workbench into a whole through the adjusting rod and the fixing spring.

Preferably, the positioning rod is inserted in the positioning groove and is clamped and connected, and the connecting relationship between the positioning rod and the workbench is sliding connection.

Preferably, the number of the compression springs is four, two adjacent compression springs are respectively positioned at the left side and the right side of the two positioning rods, and the connection relationship between the clamping grooves and the positioning rods is clamping connection.

(III) advantageous effects

Compared with the prior art, the utility model provides an air jet loom's limit mechanism that blows possesses following beneficial effect:

the edge blowing mechanism of the air jet loom is convenient to press through the button arranged on the sliding seat, so that the sliding seat is pushed to contract towards the inside of the workbench after the button is stressed, the sliding seat moves, and simultaneously the limit block is convenient to drive to slide in the limit groove, thereby ensuring the effect of stable movement, facilitating the pushing of the adjusting rod to the inner part of the workbench when the sliding seat moves, when the positioning groove on the surface of the adjusting rod corresponds to the positioning rod after the adjusting rod moves, the compression spring is convenient to reversely push the positioning rod, thereby make the locating lever break away from the inside back card to the inside of constant head tank of draw-in groove, through blowing the limit fixing base not died by the locating lever lock, be convenient for will blow the limit fixing base and move the inside dismantlement of workstation and get off, this structural design is simple, convenient operation, the effectual effect of having realized quick dismantlement avoids traditional fixed mode to need specialized tool to realize the problem of dismantling.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the blowing edge fixing seat of the present invention.

In the figure: 1 workstation, 2 support columns, 3 blow limit fixing base, 4 nozzles, 5 slides, 6 spacing grooves, 7 spacing blocks, 8 buttons, 9 regulation poles, 10 fixed spring, 11 constant head tank, 12 locating levers, 13 compression spring, 14 draw-in grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an edge blowing mechanism of an air jet loom comprises a workbench 1, a support column 2 is fixedly installed at the bottom of the workbench 1, the support column 2 and the workbench 1 are of an integrated structure, an edge blowing fixing seat 3 extending to the top of the workbench 1 is movably installed inside the workbench 1, the edge blowing fixing seat 3 is inserted inside the workbench 1, a nozzle 4 communicated with the inside of the edge blowing fixing seat 3 is fixedly installed at the right side of the edge blowing fixing seat 3, weft yarns penetrate through the nozzle 4 and the inside of the edge blowing fixing seat 3, a sliding seat 5 is movably installed inside the workbench 1, the workbench 1 is sleeved inside the sliding seat 5, a limit groove 6 located on the front surface and the rear surface of the sliding seat 5 is formed inside the workbench 1, limit blocks 7 located inside the limit groove 6 are fixedly installed on the front surface and the rear surface of the sliding seat 5, the limit blocks 7 correspond to the limit grooves 6, the connection relationship of the limiting block 7 and the limiting groove 6 is sliding connection, the left side of the sliding seat 5 is fixedly provided with a button 8 positioned inside the workbench 1, the right side of the sliding seat 5 is fixedly provided with two adjusting rods 9 which are positioned inside the workbench 1, the right side of the adjusting rods 9 is fixedly provided with a fixing spring 10 which is fixedly connected with the workbench 1, the sliding seat 5 is connected with the workbench 1 into a whole through the adjusting rods 9 and the fixing spring 10, the front surface and the rear surface of the edge blowing fixing seat 3 are both provided with positioning grooves 11, the inside of the workbench 1 is movably provided with two positioning rods 12 which are positioned inside the positioning grooves 11, the positioning rods 12 are inserted inside the positioning grooves 11 and are clamped and connected, the connection relationship of the positioning rods 12 and the workbench 1 is sliding connection, the left side and the right side of the positioning rods 12 are both fixedly provided with compression springs 13 which, the number of the compression springs 13 is four, two adjacent compression springs 13 are respectively located at the left side and the right side of the two positioning rods 12, the opposite surfaces of the two adjusting rods 9 are respectively provided with a clamping groove 14 corresponding to the positioning rods 12, and the connecting relationship between the clamping grooves 14 and the positioning rods 12 is clamping connection.

In summary, the edge blowing mechanism of the air jet loom is convenient to press the button 8 arranged on the sliding seat 5, so that the sliding seat 5 is pushed to shrink towards the inside of the workbench 1 after the button 8 is stressed, the limiting block 7 is convenient to drive to slide in the limiting groove 6 while the sliding seat 5 moves, so that the motion stability effect is ensured, the adjusting rod 9 is convenient to push towards the inside of the workbench 1 while the sliding seat 5 moves, when the positioning groove 11 on the surface of the adjusting rod 9 after moving corresponds to the positioning rod 12, the compression spring 13 is convenient to reversely push the positioning rod 12, so that the positioning rod 12 is separated from the inside of the clamping groove 14 and clamped to the inside of the positioning groove 11, the edge blowing fixing seat 3 is not locked by the positioning rod 12, so that the inner part of the edge blowing fixing seat 3 moving workbench 1 is convenient to detach, the structure design is simple, the operation is convenient, and the quick detachment effect is effectively realized, the problem that the traditional fixing mode needs a special tool to realize disassembly is solved.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an air jet loom's blowing limit mechanism, includes workstation (1), its characterized in that: the bottom fixed mounting of workstation (1) has support column (2), the inside movable mounting of workstation (1) has limit fixing base (3) of blowing that extends to workstation (1) top, the right side fixed mounting who blows limit fixing base (3) have with blow communicating nozzle (4) in limit fixing base (3) inside, the inside movable mounting of workstation (1) has slide (5), spacing groove (6) that are located slide (5) front surface and rear surface are seted up to the inside of workstation (1), the equal fixed mounting of front surface and the rear surface of slide (5) has stopper (7) that are located inside spacing groove (6), the left side fixed mounting of slide (5) has button (8) that are located workstation (1) inside, the right side fixed mounting of slide (5) has regulation pole (9) that quantity is two and be located workstation (1) inside, the utility model discloses a blowing limit fixing base, including adjusting pole (9), the right side fixed mounting of pole (9) has fixed spring (10) with workstation (1) fixed connection, constant head tank (11) have all been seted up with the rear surface to the front surface of blowing limit fixing base (3), the inside movable mounting of workstation (1) has quantity to be two and is located constant head tank (11) inside locating lever (12), the equal fixed mounting in left and right sides of locating lever (12) has compression spring (13) with workstation (1) fixed connection, two the opposite face of adjusting pole (9) is all seted up and is located corresponding draw-in groove (14) of locating lever (12).

2. An edge blowing mechanism of an air jet loom according to claim 1, characterized in that: the support column (2) and the workbench (1) are of an integrated structure, and the edge blowing fixing seat (3) is inserted into the workbench (1).

3. An edge blowing mechanism of an air jet loom according to claim 1, characterized in that: the weft yarns penetrate through the nozzles (4) and the interior of the edge blowing fixing seat (3), and the workbench (1) is sleeved in the sliding seat (5).

4. An edge blowing mechanism of an air jet loom according to claim 1, characterized in that: the limiting block (7) corresponds to the limiting groove (6), the connecting relation between the limiting block (7) and the limiting groove (6) is sliding connection, and the sliding seat (5) is connected with the workbench (1) into a whole through an adjusting rod (9) and a fixing spring (10).

5. An edge blowing mechanism of an air jet loom according to claim 1, characterized in that: the positioning rod (12) is inserted in the positioning groove (11) and is clamped and connected, and the connecting relation between the positioning rod (12) and the workbench (1) is sliding connection.

6. An edge blowing mechanism of an air jet loom according to claim 1, characterized in that: the number of the compression springs (13) is four, two adjacent compression springs (13) are respectively located on the left side and the right side of the two positioning rods (12), and the connection relationship between the clamping grooves (14) and the positioning rods (12) is clamping connection.