CN219385497U

CN219385497U - Shuttle wheel with locking mechanism

Info

Publication number: CN219385497U
Application number: CN202320751228.9U
Authority: CN
Inventors: 潘雨; 朱芬娥; 忻丰伟
Original assignee: Ningbo Hongyu Rubber And Plastic Technology Co ltd
Current assignee: Ningbo Hongyu Rubber And Plastic Technology Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-07-21
Anticipated expiration: 2033-04-07

Abstract

The utility model relates to the technical field of gripper looms, in particular to a gripper wheel with a locking mechanism, which comprises the following technical scheme: fixed disk, screw rod, fly leaf, baffle and bolt, fixed disk one side welding has the dead lever, rotate on the dead lever and install the shuttle wheel, the helicoidal groove has been seted up to the one end that the dead lever deviates from the fixed disk, the round hole has been seted up to the baffle, both ends welding respectively have the backup pad about the dead lever of fixed disk and shuttle wheel opposite side, two the screw has been seted up respectively to the backup pad, two the screw rod is connected with two screw meshing respectively, two the bearing is installed respectively to the fly leaf side, two the screw rod deviates from the one end of fixed disk and installs respectively and be connected with two bearing meshing. The utility model has the advantages of fixing the shuttle wheel and facilitating the maintenance of the shuttle wheel by workers.

Description

Shuttle wheel with locking mechanism

Technical Field

The utility model relates to the technical field of gripper loom, in particular to a gripper wheel with a locking mechanism.

Background

The gripper loom is a loom in which a weft yarn is introduced into a shed by a gripper (also called a gripper), and has high weft insertion speed, strong adaptability to fabric types, capability of weaving broad fabric and low machine noise.

In the production process of the gripper loom, the gripper wheel on the gripper loom is worn, so that the gripper wheel needs to be maintained regularly, and when the gripper wheel is maintained in the conventional gripper loom, the gripper wheel is easy to rotate along with the operation of hands of staff due to the lack of a locking mechanism, so that the maintenance efficiency is affected.

Disclosure of Invention

The utility model aims to provide a gripper shuttle wheel with a locking mechanism, which has the advantages of being capable of fixing the shuttle wheel and facilitating maintenance of the shuttle wheel by workers, and solves the problems that the shuttle wheel can be fixed and the operation of the workers is convenient during maintenance.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a have locking mechanism piece shuttle wheel, includes fixed disk, screw rod, fly leaf, baffle and bolt, fixed disk one side welding has the dead lever, the shuttle wheel is installed in the rotation on the dead lever, the helicoidal groove has been seted up to the one end that the dead lever deviates from the fixed disk, the round hole has been seted up to the baffle, both ends welding respectively have the backup pad about the dead lever of fixed disk and shuttle wheel opposite side, two the screw has been seted up respectively to the backup pad, two the screw rod is connected with two screw meshing respectively, two the bearing is installed respectively to the fly leaf side, two the screw rod deviates from the one end of fixed disk and installs respectively and be connected with two bearing meshing.

When the gripper wheel with the locking mechanism is used, the fixed disc is fixed on the gripper loom through the fixed hole of the fixed disc, tools such as screws are used, two hand wheels are used for rotating two screws, the two screws are rotated and moved in screw holes of two supporting plates, the two screws push the two movable plates to move towards the gripper wheel, the two movable plates are contacted with the side face of the gripper wheel, the gripper wheel is abutted tightly, the connecting plate is used for rotating the bolts, the bolts are screwed out from the screw grooves, the baffle plate can be separated from the fixed rod, and the gripper wheel is maintained.

Preferably, the bolt penetrates through the round hole of the baffle plate to be meshed with the screw groove of the fixed rod, and a connecting plate is arranged at one end of the bolt, which is away from the fixed rod. The baffle and the fixed rod are fixed together by the bolts, and the bolts are conveniently rotated by using the connecting plates.

Preferably, the two screw rods are respectively provided with a hand wheel at one end opposite to the fixed disc. The screw is conveniently rotated by using the hand wheel.

Preferably, anti-slip pads are respectively arranged on the opposite sides of the two movable plates and the shuttle wheel. The anti-slip pad increases friction with the sides of the shuttle wheel.

Preferably, two opposite ends of the movable plates are respectively provided with a movable rod, two support plates are respectively provided with a movable hole, and the two movable rods respectively penetrate through the two movable holes. When the movable plate moves, the movable rod moves in the movable hole along with the movement of the movable plate, so that the shaking of the movable plate is reduced.

Preferably, the fixing plate is provided with fixing holes in an annular array, and the fixing holes penetrate through two sides of the fixing plate. The fixing plate is fixed to the gripper loom through the fixing hole by using a tool such as a screw.

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

according to the utility model, the screw rods and the movable plates are arranged, the two screw rods are rotated by using the two hand wheels, the two screw rods rotate in the screw holes of the two supporting plates, the two screw rods push the two movable plates to move towards the shuttle wheel, the two movable plates are contacted with the side surfaces of the shuttle wheel, the shuttle wheel is abutted tightly, the bolts are rotated by using the connecting plates, the bolts are screwed out from the screw grooves, the baffle plate can be separated from the fixed rod, and the shuttle wheel is maintained, so that the effects of fixing the shuttle wheel and facilitating maintenance of the shuttle wheel by workers are achieved.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is an enlarged schematic view of fig. 2 according to the present utility model.

In the figure: 1. a fixed plate; 2. a fixed rod; 3. a movable rod; 4. a hand wheel; 5. a screw; 6. a movable plate; 7. a shuttle wheel; 8. a baffle; 9. a connecting plate; 10. a bolt; 11. an anti-slip pad; 12. a support plate; 13. a fixing hole; 14. a screw hole; 15. a bearing; 16. a movable hole; 17. a screw groove; 18. and a round hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-3, the locking mechanism type gripper pulley provided by the utility model comprises a fixed disc 1, a screw rod 5, a movable plate 6, a baffle plate 8 and a bolt 10, wherein a fixed rod 2 is welded on one side of the fixed disc 1, the shuttle pulley 7 is rotatably installed on the fixed rod 2, a screw groove 17 is formed at one end of the fixed rod 2, which is opposite to the fixed disc 1, a round hole 18 is formed in the baffle plate 8, the bolt 10 penetrates through the round hole 18 of the baffle plate 8 to be in meshed connection with the screw groove 17 of the fixed rod 2, a connecting plate 9 is installed at one end of the bolt 10, which is opposite to the fixed rod 2, a supporting plate 12 is welded at the upper end and the lower end of the fixed rod 2, which is opposite to the fixed disc 1, of the shuttle pulley 7, screw holes 14 are respectively formed in two supporting plates 12, the two screw rods 5 are respectively in meshed connection with the two screw holes 14, bearings 15 are respectively installed at the side surfaces of the two movable plates 6, a hand wheel 4 is respectively installed at one end, which is opposite to the two screw rods 5 and the fixed disc 1, a sliding prevention pad 11 is respectively installed at one side, which is opposite to the shuttle pulley 7, an annular array 13 is formed at two sides of the fixed disc 1, and a fixed disc 13 is provided with a fixed hole array 13.

In this embodiment, the fixed disk 1 is fixed on the gripper loom by means of a screw or other tool through the fixing hole 13 of the fixed disk 1, the two screws 5 are rotated by the two hand wheels 4, the two screws 5 are rotated and moved in the screw holes 14 of the two support plates 12, the two screws 5 push the two movable plates 6 to move towards the shuttle wheel 7, the two movable plates 6 are contacted with the side surface of the shuttle wheel 7, the shuttle wheel 7 is abutted tightly, the bolt 10 is rotated by the connecting plate 9, the bolt 10 is screwed out from the inside of the screw groove 17, and the baffle plate 8 can be separated from the fixed rod 2, so that the shuttle wheel 7 is maintained.

Example two

As shown in fig. 1-3, the present embodiment of the utility model provides a gripper wheel with a locking mechanism, which further includes: the movable rod 3 and the movable hole 16 are respectively arranged at the opposite ends of the two movable plates 6, the movable holes 16 are respectively arranged at the two support plates 12, and the two movable rods 3 respectively penetrate through the two movable holes 16.

In this embodiment, through the movable rod 3 and the movable hole 16, when the movable plate 6 moves, the movable rod 3 moves in the movable hole 16 along with the movement of the movable plate 6, so as to reduce the shake of the movable plate 6.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a have locking mechanism projectile wheel, includes fixed disk (1), screw rod (5), fly leaf (6), baffle (8) and bolt (10), its characterized in that: fixed disk (1) one side welding has dead lever (2), shuttle wheel (7) are installed in the rotation on dead lever (2), screw channel (17) have been seted up to the one end that dead lever (2) deviate from fixed disk (1), round hole (18) have been seted up to baffle (8), both ends have welded backup pad (12) about dead lever (2) of fixed disk (1) and shuttle wheel (7) opposite side respectively, two screw hole (14) have been seted up respectively to backup pad (12), two screw (5) are connected with two screw holes (14) meshing respectively, two bearing (15) are installed respectively to fly leaf (6) side, two screw (5) deviate from the one end of fixed disk (1) install respectively with two bearing (15) meshing connection.

2. A gripper wheel with locking mechanism as defined in claim 1, wherein: the bolts (10) penetrate through round holes (18) of the baffle plate (8) to be meshed with screw grooves (17) of the fixed rod (2), and a connecting plate (9) is arranged at one end, deviating from the fixed rod (2), of each bolt (10).

3. A gripper wheel with locking mechanism as defined in claim 1, wherein: and hand wheels (4) are respectively arranged at one ends of the two screw rods (5) opposite to the fixed disc (1).

4. A gripper wheel with locking mechanism as defined in claim 1, wherein: two movable plates (6) are respectively provided with anti-slip pads (11) at one side opposite to the shuttle wheel (7).

5. A gripper wheel with locking mechanism as defined in claim 1, wherein: the movable rods (3) are respectively arranged at the opposite ends of the two movable plates (6), the movable holes (16) are respectively formed in the two support plates (12), and the two movable rods (3) respectively penetrate through the two movable holes (16).

6. A gripper wheel with locking mechanism as defined in claim 1, wherein: the fixing plate (1) is provided with fixing holes (13) in an annular array, and the fixing holes (13) penetrate through two sides of the fixing plate (1).