CN213866667U

CN213866667U - High-speed air jet loom beating-up device

Info

Publication number: CN213866667U
Application number: CN202022900192.5U
Authority: CN
Inventors: 项百爱
Original assignee: Hangzhou Hanyang Textile Co ltd
Current assignee: Hangzhou Hanyang Textile Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-08-03
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a high-speed air jet loom beating-up device, including the swing arm bush, the swing arm sleeve pipe has been registrated in the outside of swing arm bush, swing arm A is installed to swing arm sheathed tube surface symmetry, swing arm A's one end symmetry is provided with the gim peg, one side of swing arm A is provided with swing arm B, and swing arm B is connected with swing arm A laminating through the swing arm bush, spacing groove has all been seted up to swing arm A and swing arm B inside, the surface of spacing groove is seted up flutedly, the inside of recess is provided with the rubber pad, the inside of recess is provided with the spring, the rubber pad passes through spring and recess fixed connection; the purpose of being convenient for fix beating-up mechanism has been reached through the spring and the rubber pad of design, has increased extrusion force and frictional force for beating-up mechanism can not take place the displacement easily under high-speed operation, and the lug and the draw-in groove of design have reached the sheathed tube purpose of swing arm of being convenient for install, have reached the sheathed tube purpose of fixed swing arm through the bolt of design, and the operation is got up convenient and fast.

Description

High-speed air jet loom beating-up device

Technical Field

The utility model belongs to the technical field of air jet loom, concretely relates to high-speed air jet loom device of beating up.

Background

The weaving of the high-speed air jet loom is a process of interweaving warp yarns and weft yarns into a fabric according to the design requirement of the fabric, after the warp yarns form a weaving opening by a shedding mechanism, the weft yarns penetrate through the weaving opening according to a certain rule, and a beating-up mechanism drives a steel hoop to beat up the weft yarns to form the fabric.

When the existing beating-up device of the air jet loom is used, a beating-up mechanism can rotate at a high speed, the existing swing arms are fixed in a plane, the friction force is small, and the machine can be displaced when running at a high speed; the existing swing arm sleeve and the swing arm bushing are directly sleeved, and the installation is not convenient and stable enough, so that the existing beating-up mechanism has larger limitation and certain improvement space.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-speed air-jet loom beating-up device to solve the problems that when the existing air-jet loom beating-up device provided in the background art is used, a beating-up mechanism can rotate at a high speed, the existing swing arms are fixed in a plane, the friction force is small, and the machine can be displaced when running at a high speed; the existing swing arm sleeve and the existing swing arm bushing are directly sleeved, and the installation is not convenient and stable enough.

In order to achieve the above object, the utility model provides a following technical scheme: high-speed air jet loom device of beating up, including the swing arm bush, the swing arm sleeve pipe has been registrated in the outside of swing arm bush, swing arm A is installed to swing arm sheathed tube surface symmetry, swing arm A's one end symmetry is provided with the gim peg, one side of swing arm A is provided with swing arm B, and swing arm B passes through the swing arm bush and is connected with swing arm A laminating, swing arm A has all seted up the spacing groove with swing arm B is inside, the surface of spacing groove is seted up flutedly, the inside of recess is provided with the rubber pad, the inside of recess is provided with the spring, the rubber pad passes through spring and recess fixed connection.

Preferably, a plurality of protruding blocks are arranged on the inner surface of the swing arm sleeve at equal intervals, a plurality of clamping grooves are formed in the surface of the swing arm bushing at equal intervals, the protruding blocks are connected with the clamping grooves in a clamping mode, and bolts penetrate through the swing arm sleeve and the inner portion of the swing arm bushing.

Preferably, the cross section of the rubber pad is of an arc-shaped structure, and the edges of the rubber pad are positioned in the limiting grooves and positioned on the same horizontal plane.

Preferably, the inner diameter of the swing arm sleeve is equal to the diameter of the swing arm bushing, and the inner diameter of the swing arm sleeve is five centimeters.

Preferably, the cross sections of the swing arm A and the swing arm B are U-shaped structures and are arranged oppositely.

Preferably, the outer diameter of the swing arm bushing is equal to the inner diameter of the swing arm sleeve, the swing arm bushing is of a cylindrical structure, and the swing arm bushing is connected with an external transmission part.

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

1. the purpose of conveniently fixing the beating-up mechanism is achieved through the designed spring and the designed rubber pad, and extrusion force and friction force are increased, so that the beating-up mechanism cannot easily displace under high-speed operation.

2. The purpose of conveniently installing the swing arm sleeve is achieved through the designed convex block and the designed clamping groove, the purpose of fixing the swing arm sleeve is achieved through the designed bolt, and the swing arm sleeve is convenient and fast to operate.

Drawings

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

FIG. 2 is a top view of the swing arm A and swing arm B of the present invention;

FIG. 3 is a top view of the swing arm sleeve and the swing arm bushing of the present invention;

in the figure: 1. a swing arm sleeve; 2. a swing arm bushing; 3. a fixing bolt; 4. a swing arm A; 5. a swing arm B; 6. a groove; 7. a spring; 8. a limiting groove; 9. a rubber pad; 10. a bump; 11. a bolt; 12. a clamping groove.

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 to 3, the present invention provides a technical solution: high-speed air jet loom beating-up device, including swing arm bush 2, swing arm bush 2's outside registrates swing arm sleeve 1, swing arm A4 is installed to swing arm sleeve 1's surface symmetry, swing arm A4's one end symmetry is provided with gim peg 3, one side of swing arm A4 is provided with swing arm B5, and swing arm B5 is connected with swing arm A4 laminating through swing arm bush 2, spacing groove 8 has all been seted up with swing arm B5 inside to swing arm A4, recess 6 has been seted up on spacing groove 8's surface, the inside of recess 6 is provided with rubber pad 9, the inside of recess 6 is provided with spring 7, spring 7 and rubber pad 9 through the design have reached the purpose of being convenient for fixed beating-up mechanism, extrusion force and frictional force have been increased, make beating-up mechanism can not take place the displacement easily under high-speed operation, rubber pad 9 passes through spring 7 and recess 6 fixed connection.

In this embodiment, it is preferred, swing arm sleeve 1's inside surface equidistance is provided with a plurality of lugs 10, lug 10 and draw-in groove 12 through the design have reached the purpose of being convenient for install swing arm sleeve 1, bolt 11 through the design has reached the purpose of fixed swing arm sleeve 1 simultaneously, the operation is got up convenient and fast, a plurality of draw-in grooves 12 have been seted up to swing arm bush 2's surface equidistance, lug 10 is connected with draw-in groove 12 block, swing arm sleeve 1 runs through with swing arm bush 2's inside and is provided with bolt 11.

In this embodiment, preferably, the cross section of the rubber pad 9 is an arc-shaped structure, and the edges of the rubber pad 9 are located in the same horizontal plane as the limiting groove 8.

In this embodiment, preferably, the inner diameter of the swing arm casing 1 is equal to the diameter of the swing arm bushing 2, and both are five centimeters.

In this embodiment, preferably, the cross sections of the swing arm a4 and the swing arm B5 are U-shaped structures and are arranged oppositely.

In this embodiment, preferably, the outer diameter of the swing arm bushing 2 is equal to the inner diameter of the swing arm casing 1, the swing arm bushing 2 is a cylindrical structure, and the swing arm bushing 2 is connected to an external transmission component.

The utility model discloses a theory of operation and use flow: when the utility model is installed, the connecting shaft of the beating-up mechanism is clamped in the limiting groove 8, then the swing arm B5 is clamped with the swing arm A4 through the fixing bolt 3, at the moment, the surface of the rubber pad 9 is attached to the surface of the connecting shaft, then the fixing bolt 3 is fastened, so that the connecting shaft is extruded and attached to the rubber pad 9, meanwhile, the rubber pad 9 extrudes the spring 7 in the groove 6, so that the spring 7 generates resilience, and at the moment, the rubber pad 9 is extruded and attached to the connecting shaft; the utility model discloses when needing to install swing arm sleeve pipe 1 and swing arm bush 2, at first align swing arm sleeve pipe 1's bottom face and swing arm bush 2's top face, meanwhile lug 10 also can align with the edge of draw-in groove 12, then promote swing arm sleeve pipe 1 to swing arm bush 2's bottom, at this moment lug 10's surface and draw-in groove 12's inside laminating, until swing arm sleeve pipe 1 registrates to suitable position, run through bolt 11 at last and screw up for swing arm sleeve pipe 1 is fixed with swing arm bush 2 installation.

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. High-speed air jet loom beating-up device includes swing arm bush (2), its characterized in that: the utility model discloses a swing arm, including swing arm bush (2), swing arm bush (5), swing arm bush (2), fixing bolt (3), swing arm bush (4) and swing arm B (5), swing arm bush (5) are connected with swing arm A (4) laminating through swing arm bush (2), spacing groove (8) have all been seted up with swing arm B (5) inside to swing arm A (4), the surface of spacing groove (8) is seted up flutedly (6), the inside of recess (6) is provided with rubber pad (9), the inside of recess (6) is provided with spring (7), rubber pad (9) are through spring (7) and recess (6) fixed connection.

2. A high speed air jet loom beating-up device according to claim 1, characterized in that: the swing arm bushing structure is characterized in that a plurality of protruding blocks (10) are arranged on the inner surface of the swing arm bushing (1) at equal intervals, a plurality of clamping grooves (12) are formed in the surface of the swing arm bushing (2) at equal intervals, the protruding blocks (10) are connected with the clamping grooves (12) in a clamping mode, and bolts (11) penetrate through the swing arm bushing (1) and the swing arm bushing (2).

3. A high speed air jet loom beating-up device according to claim 1, characterized in that: the cross section of the rubber pad (9) is of an arc-shaped structure, and the edges of the rubber pad (9) are positioned in the limiting grooves (8) and are positioned on the same horizontal plane.

4. A high speed air jet loom beating-up device according to claim 2, characterized in that: the inner diameter of the swing arm sleeve (1) is equal to the diameter of the swing arm bushing (2), and the inner diameter is five centimeters.

5. A high speed air jet loom beating-up device according to claim 1, characterized in that: the cross sections of the swing arm A (4) and the swing arm B (5) are U-shaped structures and are arranged oppositely.

6. A high speed air jet loom beating-up device according to claim 2, characterized in that: the outer diameter of the swing arm bushing (2) is equal to the inner diameter of the swing arm sleeve (1), the swing arm bushing (2) is of a cylindrical structure, and the swing arm bushing (2) is connected with an external transmission part.