CN220927088U

CN220927088U - Weft accumulator convenient for weft feeding

Info

Publication number: CN220927088U
Application number: CN202322203819.5U
Authority: CN
Inventors: 王春荣; 王涛
Original assignee: Wuxi Ruinasi Machinery Technology Co ltd
Current assignee: Wuxi Ruinasi Machinery Technology Co ltd
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2024-05-10
Anticipated expiration: 2033-08-16

Abstract

The utility model discloses a weft accumulator convenient for weft feeding, which comprises a bottom plate, wherein two long holes are formed in the bottom plate, two long plates are fixedly arranged on the top side of the bottom plate, a long groove is formed in one long plate, a threaded motor is fixedly arranged on one side of one long plate, the output end of the threaded motor rotates to penetrate through one long plate and is fixedly provided with a threaded rod, a sliding block is slidably arranged on the outer side of the threaded rod, a connecting block is fixedly arranged on one side of the sliding block, four mounting blocks are fixedly arranged on the top side of the connecting block, a first clamping block and a second clamping block are respectively arranged on the top side of the four mounting blocks, a wire is placed into square holes formed by the first clamping block and the second clamping block in a fitting mode through rotating and twisting, the first clamping block and the second clamping block are tightly fitted through rotating and twisting, fixing of the wire can be completed, the two baffle plates are driven to move upwards through the telescopic motor, and then the baffle plates can be tightly fitted with the bottom sides of the first limiting plate and the second limiting plate, and the wire can be prevented from falling.

Description

Weft accumulator convenient for weft feeding

Technical Field

The utility model relates to the technical field of loom weft accumulator, in particular to a weft accumulator convenient for weft feeding.

Background

The weft accumulator is used for rapier and projectile loom, and is usually composed of motor, yarn accumulator drum, yarn winding disc, yarn accumulator detector, damping ring, tensioner, yarn discharging mechanism, etc. when weft is inserted, the rapier or projectile overcomes the resistance force generated by the damping ring to pull the weft from the yarn accumulator drum, the tension of weft is controlled by the tensioner, the yarn winding speed of the weft accumulator can be manually regulated, or can be automatically tracked by the control circuit, so that the yarn winding component continuously rotates at lower speed, and the bobbin unwinding is continuously performed.

The loom, also called spinning machine, loom, cotton spinning machine etc., early loom all relies on manpower to drive the loom, the technology of shuttleless loom is studied beginning from 19 th century, gradually push to international market from 50 th year, the existing loom is in the weft feeding process, need to pass through the yarn guiding device with the weft yarn, at present this process needs manual threading, because there are multiunit yarn in the loom, each group need manual threading, the threading degree of difficulty is great, waste time is more, the practicality is relatively poor, and yarn guiding device is after the threading is accomplished, the line will drop very easily, will twine together very easily immediately, be difficult to untie, therefore put forward a convenient weft storage device of weft feeding and be used for solving above-mentioned problem.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a weft accumulator convenient for weft feeding, which is used for solving the problems in the background art.

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

The utility model provides a convenient weft accumulator who send latitude, which comprises a base plate, two slot holes have been seted up to the bottom plate, two long boards of top side fixed mounting of bottom plate, the slot has been seted up to one long board, one side fixed mounting of one long board has screw motor, screw motor's output rotation runs through one long board and fixed mounting has the threaded rod, the slider is installed to the outside of threaded rod, one side fixed mounting of slider has the connecting block, four installation pieces of top side fixed mounting of connecting block, the top side of four installation pieces all is provided with first clamp splice and second clamp splice, square hole has all been seted up to one side that four first clamp splice and second clamp splice are laminated mutually, screw hole in all screw threaded hole installs bi-directional screw rod, the equal fixed mounting of one end of four bi-directional screw rod has the twist, the top of bottom plate is provided with collection device, the bottom side of bottom plate is provided with anti-drop assembly.

Preferably, the collecting device comprises two square plates fixedly arranged on the top side of the bottom plate, a rotating motor is fixedly arranged on one side of one square plate, and the output end of the rotating motor rotates to penetrate through the square plate and is fixedly provided with a rotating rod.

Preferably, the outside fixed mounting of dwang has the collecting tray, and one side of a square plate is provided with the protective housing, and the rotating electrical machines is located the protective housing.

Preferably, the anti-drop assembly comprises a support fixedly mounted at the bottom side of the bottom plate, four telescopic motors are fixedly mounted on the inner wall of the inner side of the support, baffle plates are fixedly mounted at the output ends of every two telescopic motors, and the two baffle plates are matched with long holes formed in the bottom plate.

Preferably, one side that two longplates are close to each other is fixed mounting has first limiting plate and second limiting plate, and first perforation and second perforation have been seted up respectively to first limiting plate and second limiting plate, and the bottom side of first limiting plate and second limiting plate all with baffle looks adaptation.

Preferably, one side of the connecting block is fixedly provided with a lug, one long plate is provided with a groove, the groove is matched with the lug, and the lug is slidably arranged in the groove.

Preferably, the bottom side of the bottom plate is fixedly provided with supporting legs, and the number of the supporting legs is four.

Compared with the prior art, the utility model has the beneficial effects that: according to the weft accumulator convenient for weft feeding, the threads are placed into the square holes formed by the first clamping blocks and the second clamping blocks in a fitting mode by rotating and twisting the bidirectional screw rods, and the first clamping blocks and the second clamping blocks are tightly fitted by rotating and twisting, so that the threads can be fixed;

The threaded motor drives the threaded rod to rotate, then the threaded rod drives the sliding block to move, and because the first perforation and the second perforation which are formed by the first limiting plate and the second limiting plate are matched with the mounting seats, when the sliding block moves, the four mounting seats can penetrate through the first perforation and the second perforation, when the wire is wound on the collecting disc, the sliding block is moved back to the original position through the threaded rod, then the two baffle plates are driven to move upwards through the telescopic motor, and then the baffle plates can be tightly attached to the bottom sides of the first limiting plate and the second limiting plate, so that the wire can be prevented from falling.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a schematic illustration of a portion of a structural elongate plate of the present utility model;

FIG. 3 is a schematic illustration of a portion of the components of the structural mounting block of the present utility model;

FIG. 4 is a schematic illustration of a portion of a structural brace of the present utility model.

In the figure: 1. a bottom plate; 2. support legs; 3. a long hole; 4. a square plate; 5. a rotating electric machine; 6. a rotating lever; 7. a collection tray; 8. a protective shell; 9. a long plate; 10. a first limiting plate; 11. a first perforation; 12. a second limiting plate; 13. a second perforation; 14. a screw motor; 15. a threaded rod; 16. a slide block; 17. a connecting block; 18. a bump; 19. a groove; 20. a mounting block; 21. a first clamping block; 22. a second clamping block; 23. square holes; 24. a bidirectional screw; 25. a turning button; 26. a bracket; 27. a telescopic motor; 28. and a baffle.

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.

Referring to fig. 1-4, a weft accumulator for convenient weft feeding, comprising a bottom plate 1, characterized in that, two long holes 3 are provided on the bottom plate 1, two long plates 9 are fixedly mounted on the top side of the bottom plate 1, one long plate 9 is provided with a long groove, one side of one long plate 9 is fixedly mounted with a screw motor 14, the output end of the screw motor 14 rotates to penetrate through one long plate 9 and is fixedly mounted with a threaded rod 15, the outer side of the threaded rod 15 is slidably mounted with a slide block 16, one side of the slide block 16 is fixedly mounted with a connecting block 17, the top side of the connecting block 17 is fixedly mounted with four mounting blocks 20, the top sides of the four mounting blocks 20 are respectively provided with a first clamping block 21 and a second clamping block 22, the four first clamping blocks 21 and the second clamping blocks 22 are respectively matched, one side of the four first clamping blocks 21 and the second clamping blocks 22 are respectively provided with a square hole 23, one side of the four first clamping blocks 21 and the second clamping blocks 22 are respectively provided with a threaded hole, the screw holes are internally provided with bidirectional screws 24 in a threaded manner, one ends of the four bidirectional screws 24 are fixedly provided with rotary buttons 25, the top of the bottom plate 1 is provided with a collecting device, the bottom side of the bottom plate 1 is provided with an anti-falling assembly, the first clamping block 21 and the second clamping block 22 are mutually far away by manually rotating the rotary buttons 25, the wires are prevented from being in square holes 23 formed in the first clamping block 21 and the second clamping block 22, the first clamping block 21 and the second clamping block 22 are mutually close by manually rotating the rotary buttons 25, the clamping of the wires can be completed, the collecting device comprises two square plates 4 fixedly arranged on the top side of the bottom plate 1, one side of one square plate 4 is fixedly provided with a rotating motor 5, the output end of the rotating motor 5 rotates to penetrate through the square plate 4 and is fixedly provided with a rotating rod 6, the outer side of the rotating rod 6 is fixedly provided with a collecting disc 7, one side of a square plate 4 is provided with a protective shell 8, a rotating motor 5 is positioned in the protective shell 8, a threaded motor 14 drives a threaded rod 15 to rotate, then the threaded rod 15 drives a sliding block 16 to move, then a connecting block 17 fixedly arranged on one side of the sliding block 16 moves, then four mounting blocks 20 fixedly arranged on the top side of the connecting block 17 move, then the sliding block 16 moves to one side of a collecting disc 7, then wires on each mounting block 20 are fastened to the collecting disc 7, an anti-falling assembly comprises a bracket 26 fixedly arranged on the bottom side of a bottom plate 1, four telescopic motors 27 are fixedly arranged on the inner wall of the inner side of the bracket 26, baffle plates 28 are fixedly arranged at the output ends of each two telescopic motors 27, two baffle plates 28 are matched with long holes 3 formed in the bottom plate 1, one side, close to each other, of two long plates 9 is fixedly provided with a first limiting plate 10 and a second limiting plate 12, the first limiting plate 10 and the second limiting plate 12 are respectively provided with a first perforation 11 and a second perforation 13, the bottom sides of the first limiting plate 10 and the second limiting plate 12 are matched with the baffle 28, when the wires on the mounting block 20 are tied to the collecting disc 7, the threaded rod 15 drives the sliding block 16 to move to the original position, then the two baffle 28 are driven to move upwards by the telescopic motor 27, because the two baffle 28 are matched with the bottom sides of the first limiting plate 10 and the second limiting plate 12, the two baffle 28 can be well matched with the bottom sides of the first limiting plate 10 and the second limiting plate 12, the falling situation can be avoided, after the combining is completed, the rotating rod 6 is driven to rotate by the rotating motor 5, the collecting of the wires can be completed, the bump 18 is fixedly arranged on one side of the connecting block 17, the long plate 9 is provided with the groove 19, the groove 19 is matched with the bump 18, the protruding block 18 is slidably mounted in the groove 19, and the protruding block 18 slides in the groove 19, so that an auxiliary movement function can be achieved, the support legs 2 are fixedly mounted on the bottom side of the bottom plate 1, and the number of the support legs 2 is four.

When in use: by rotating the four rotary buttons 25 anticlockwise, then the four first clamping blocks 21 and the second clamping blocks 22 are far away from each other, then different wires are respectively placed in square holes 23 formed in the first clamping blocks 21 and the second clamping blocks 22, then the rotary buttons 25 are rotated clockwise, then the first clamping blocks 21 and the second clamping blocks 22 are attached together by twisting the two-way screw rods 24, then threading is completed, then the threaded rod 15 is driven to rotate by the threaded motor 14, then the threaded rod 15 drives the sliding block 16 to move, then the connecting block 17 fixedly arranged on one side of the sliding block 16 penetrates through the first through holes 11 and the second through holes 13 formed in the first limiting plate 10 and the second limiting plate 12, when the sliding block 16 is moved to one side of the collecting disc 7 with the mounting blocks 20, the different wires are taken down to be placed on the collecting disc 7, then the sliding block 16 is driven to move to the original position by the connecting block 17, then the two baffle plates 28 are driven to move upwards by the telescopic motors 27, then the two baffle plates 28 penetrate through the long holes 3 and are attached to the bottom wires of the first limiting plate 10 and the second limiting plate 12 respectively, the rotation of the collecting disc 6 can be avoided, and the situation that the collecting disc can be rotated and the collecting disc can be rotated, and the collecting disc can be rotated and rotated, and the condition can be completely rotated, and the collecting rod can be prevented from falling down by the wire 6, and the rotating wire can be rotated and the wire 5.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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.

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

Claims

1. The utility model provides a convenient weft accumulator of weft insertion, including bottom plate (1), a serial communication port, two slot holes (3) have been seted up to bottom plate (1), the top side fixed mounting of bottom plate (1) has two longplates (9), the elongated slot has been seted up to one longplate (9), one side fixed mounting of one longplate (9) has screw motor (14), the output rotation of screw motor (14) runs through one longplate (9) and fixed mounting has threaded rod (15), the outside sliding mounting of threaded rod (15) has slider (16), one side fixed mounting of slider (16) has connecting block (17), the top side fixed mounting of connecting block (17) has four installation piece (20), the top side of four installation piece (20) all is provided with first clamp splice (21) and second clamp splice (22), four first clamp splice (21) and second clamp splice (22) homophase adaptation, four first clamp splice (21) and second clamp splice (22) are all seted up hole (23) in one side that the looks, four first clamp splice (21) and second clamp splice (22) are all equipped with hole (24), four screw thread hole (25) are all set up to screw thread two-way screw thread collecting device in one side of four first clamp splice (24), the bottom side of the bottom plate (1) is provided with an anti-falling component.

2. A pick holder for facilitating weft feeding according to claim 1, characterized in that the collecting means comprise two square plates (4) fixedly mounted on the top side of the base plate (1), one side of one square plate (4) being fixedly mounted with a rotating motor (5), the output end of the rotating motor (5) rotating through the square plate (4) and being fixedly mounted with a rotating lever (6).

3. A pick holder for facilitating weft feeding according to claim 2, characterized in that the outside of the rotating lever (6) is fixedly provided with a collecting tray (7), one side of one square plate (4) is provided with a protective housing (8), and the rotating motor (5) is located in the protective housing (8).

4. A pick holder for facilitating weft feeding according to claim 1, wherein the anti-drop assembly comprises a bracket (26) fixedly mounted at the bottom side of the base plate (1), four telescopic motors (27) are fixedly mounted on the inner wall of the inner side of the bracket (26), baffle plates (28) are fixedly mounted at the output ends of every two telescopic motors (27), and the two baffle plates (28) are matched with the long holes (3) formed in the base plate (1).

5. Weft accumulator convenient for weft feeding according to claim 1, characterized in that a first limiting plate (10) and a second limiting plate (12) are fixedly arranged on one side, close to each other, of the two long plates (9), a first perforation (11) and a second perforation (13) are respectively formed in the first limiting plate (10) and the second limiting plate (12), and the bottom sides of the first limiting plate (10) and the second limiting plate (12) are matched with the baffle plate (28).

6. A pick holder for facilitating weft feeding according to claim 1, characterized in that a projection (18) is fixedly mounted on one side of the connecting block (17), a recess (19) is provided in one of the long plates (9), the recess (19) is adapted to the projection (18), and the projection (18) is slidably mounted in the recess (19).

7. A pick holder for facilitating weft feeding according to claim 1, wherein the bottom side of the base plate (1) is fixedly provided with four support legs (2).