CN218561765U

CN218561765U - Detection mechanism of rapier loom

Info

Publication number: CN218561765U
Application number: CN202222371597.3U
Authority: CN
Inventors: 陈闽川
Original assignee: Guangzhou Huachuan Textile Machinery Co ltd
Current assignee: Guangzhou Huachuan Textile Machinery Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-03-03
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses a rapier weaving machine's detection mechanism, which comprises a frame, one side fixed mounting of frame surface has bee calling organ, the internal surface fixed mounting of frame has the rapier weaving machine body, the top of frame is provided with the casing, the up end of casing evenly is provided with a plurality of through-hole A, through-hole A's inboard is provided with the warp, the preceding terminal surface of casing evenly is provided with a plurality of through-hole B, the warp runs through-hole B, the inside below fixed mounting of casing has the baffle, the up end of baffle evenly is provided with a plurality of round hole, every the both sides of round hole below all are provided with connecting plate B, per two one side fixedly connected with elasticity electrode slice B that the connecting plate B surface carried on the back mutually. The utility model discloses can send out the police dispatch newspaper when warp takes place to relax, avoid operating personnel not in time observe the product nonconforming that leads to weaving out, guaranteed work efficiency.

Description

Detection mechanism of rapier loom

Technical Field

The utility model relates to a rapier weaving machine technical field specifically is a rapier weaving machine's detection mechanism.

Background

The rapier loom is the most widely used shuttleless loom at present, and has the characteristics of high speed, high automation degree and high-efficiency production of the shuttleless loom, and besides, the positive weft insertion mode has strong variety adaptability and can adapt to the weft insertion of various yarns, and the rapier loom also has obvious advantages in the aspect of multi-color weft weaving and can produce yarn-dyed products of 16-color weft yarns. With shuttleless looms replacing shuttle looms, rapier looms will become the main production machine for woven fabrics. The existing rapier loom consists of a warp beam, a warp let-off device, a platform working device, a weft let-off device and a cloth rolling device, wherein warps on the warp beam enter the working platform through the warp let-off device, are woven with wefts fed by the weft let-off device into rolls, and then are rolled into finished products through the cloth rolling device.

However, the conventional rapier loom cannot detect the tightness of the warp, and when the rapier loom works, if the warp is loosened and a user does not observe the looseness in time, a woven product may have the condition of disqualification and needing reworking and re-weaving, so that the working efficiency is reduced, and the cost is increased; therefore, the existing requirements are not met, and a detection mechanism of the rapier loom is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rapier weaving machine's detection mechanism to current rapier weaving machine who proposes in solving above-mentioned background art can not detect warp elasticity, at rapier weaving machine during operation, if warp lax appears and the user does not in time observe, the product of weaving out probably has the unqualified condition of needing to be reworked and woven again, has reduced work efficiency, has increased cost scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rapier weaving machine's detection mechanism, includes the frame, one side fixed mounting of frame surface has bee calling organ, the internal surface fixed mounting of frame has the rapier weaving machine body, the top of frame is provided with the casing, the up end of casing evenly is provided with a plurality of through-hole A, through-hole A's inboard is provided with warp, the preceding terminal surface of casing evenly is provided with a plurality of through-hole B, warp runs through-hole B, the inside below fixed mounting of casing has the baffle, the up end of baffle evenly is provided with a plurality of round hole, every the both sides of round hole below all are provided with connecting plate B, per two one side fixedly connected with elasticity electrode slice B that connecting plate B surface carried on the back mutually, the inboard of round hole is provided with the depression bar, the up end fixedly connected with arc layer board of depression bar, the top cover of depression bar surface is equipped with the spring, the below cover of depression bar surface is equipped with the collar, the both sides fixed mounting ring up end is installed connecting plate A, per two one side fixedly connected with elasticity electrode slice A that A surface carried on the back mutually is carried on the back mutually.

Preferably, the upper end face of the arc-shaped supporting plate is attached to the lower end face of the warp, the upper end face of the spring is fixedly connected with the lower end face of the arc-shaped supporting plate, and the lower end face of the spring is fixedly connected with the upper end face of the partition plate.

Preferably, the buzzer, the elastic electrode plate a, the elastic electrode plate B and an external power supply form a closed loop.

Preferably, a plurality of bases are uniformly installed on the bottom surface of the inner wall of the shell, and the bases are connected with the pressing rod through circular grooves in a sliding mode.

Preferably, the inner surface of the mounting ring is fixedly connected with the outer surface of the pressure lever through a limiting groove.

Preferably, the rear end face of the shell is fixedly connected with the outer surface of the rack through a support rod, and the buzzer is fixedly connected with the outer surface of the rack through a screw.

Preferably, the both sides fixed mounting of depression bar surface has the slider, the both sides of round hole inner wall are provided with the spout, just the slider card is gone into the inboard of spout.

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

1. the utility model discloses a be provided with the arc layer board, the depression bar, the circular slot, the collar, elasticity electrode slice A, elasticity electrode slice B, a spring, when warp appears lax, warp breaks away from with the arc layer board, the spring resumes elastic deformation, upwards push up the arc layer board, the arc layer board is rebound under the effect of spring, drive depression bar rebound, the depression bar rebound drives the collar rebound, thereby drive two elasticity electrode slice A rebound, elasticity electrode slice A and elasticity electrode slice B contact, the buzzer circular telegram, send the alarm sound, remind staff warp to take place lax, it is unqualified to avoid operating personnel not in time to observe the product that leads to weaving out, work efficiency has been guaranteed.

Drawings

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

fig. 2 is a schematic view of a partial structure of the housing of the present invention;

fig. 3 is a front sectional view of the housing of the present invention;

fig. 4 is a schematic view of a partial structure of the pressure lever of the present invention.

In the figure: 1. a frame; 2. a buzzer; 3. a rapier loom body; 4. a housing; 5. warp threads; 6. a through hole A; 7. a through hole B; 8. a partition plate; 9. an arc-shaped supporting plate; 10. a base; 11. a pressure lever; 12. a circular groove; 13. a mounting ring; 14. an elastic electrode slice A; 15. an elastic electrode sheet B; 16. a spring; 17. a connecting plate A; 18. a connecting plate B; 19. a circular hole.

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.

The buzzer 2 (model HRB-N80) mentioned in the utility model can be obtained from market purchase or private customization.

Referring to fig. 1 to 4, the present invention provides an embodiment of: the utility model provides a rapier weaving machine's detection mechanism, which comprises a frame 1, one side fixed mounting of 1 surface in frame has bee calling organ 2, the internal surface fixed mounting of frame 1 has rapier weaving machine body 3, the top of frame 1 is provided with casing 4, casing 4's up end evenly is provided with a plurality of through-hole A6, through-hole A6's inboard is provided with warp 5, casing 4's preceding terminal surface evenly is provided with a plurality of through-hole B7, warp 5 runs through-hole B7, the inside below fixed mounting of casing 4 has baffle 8, baffle 8's up end evenly is provided with a plurality of round hole 19, the both sides of every round hole 19 below all are provided with connecting plate B18, one side fixedly connected with elasticity electrode slice B15 that per two connecting plate B18 surfaces carried on the back mutually, the inboard of round hole 19 is provided with depression bar 11, depression bar 11's up end fixedly connected with arc layer board 9, the top cover of depression bar 11 surface is equipped with spring 16, the below cover of depression bar 11 surface is equipped with collar 13, the both sides fixed mounting ring 13 up end has connecting plate A17, one side fixedly connected with elasticity electrode slice A14 that per two A17 surfaces carried on the back mutually.

Further, the upper end face of the arc-shaped supporting plate 9 is attached to the lower end face of the warp 5, the upper end face of the spring 16 is fixedly connected with the lower end face of the arc-shaped supporting plate 9, and the lower end face of the spring 16 is fixedly connected with the upper end face of the partition plate 8.

By adopting the technical scheme, the connection stability is improved.

Further, the buzzer 2 forms a closed loop with the elastic electrode sheet a14, the elastic electrode sheet B15 and an external power supply.

By adopting the technical scheme, after the elastic electrode plate A14 and the elastic electrode plate B15 are contacted, the buzzer 2 is connected with a power supply to give an alarm to remind a worker that the warp threads are loosened.

Further, a plurality of bases 10 are uniformly installed on the bottom surface of the inner wall of the shell 4, and the bases 10 are connected with the pressing rod 11 in a sliding mode through circular grooves 12.

By adopting the technical scheme, the connection stability is improved, and the insulating property is improved.

Further, the inner surface of the mounting ring 13 is fixedly connected with the outer surface of the pressure lever 11 through a limiting groove.

By adopting the technical scheme, the connection stability is improved.

Furthermore, the rear end face of the shell 4 is fixedly connected with the outer surface of the frame 1 through a support rod, and the buzzer 2 is fixedly connected with the outer surface of the frame 1 through a screw.

By adopting the technical scheme, the connection stability is improved.

Further, the two sides of the outer surface of the pressing rod 11 are fixedly provided with sliding blocks, the two sides of the inner wall of the round hole 19 are provided with sliding grooves, and the sliding blocks are clamped into the inner sides of the sliding grooves.

Through adopting above-mentioned technical scheme, improve the gliding stability of depression bar 11.

In conclusion, when the warp knitting machine is used, the power is switched on, when the warp knitting machine 5 is loosened, the warp knitting machine 5 is separated from the arc supporting plate 9, the spring 16 recovers elastic deformation, the arc supporting plate 9 is pushed upwards, the arc supporting plate 9 moves upwards under the action of the spring 16, the pressing rod 11 is driven to move upwards, the pressing rod 11 moves upwards to drive the mounting ring 13 to move upwards, so that the two elastic electrode plates A14 are driven to move upwards, the elastic electrode plates A14 are in contact with the elastic electrode plates B15, the buzzer 2 is electrified to give an alarm sound, the warp knitting machine reminds workers of loosening of the warp knitting machine 5, the situation that the warp knitting machine is unqualified due to the fact that the warp knitting machine is not observed in time by the operators is avoided, and the working efficiency is guaranteed.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 detection mechanism of rapier weaving machine, includes frame (1), its characterized in that: the loom is characterized in that a buzzer (2) is fixedly mounted on one side of the outer surface of the rack (1), a rapier loom body (3) is fixedly mounted on the inner surface of the rack (1), a shell (4) is arranged above the rack (1), a plurality of through holes A (6) are uniformly formed in the upper end surface of the shell (4), warps (5) are arranged on the inner sides of the through holes A (6), a plurality of through holes B (7) are uniformly formed in the front end surface of the shell (4), the warps (5) penetrate through the through holes B (7), a partition plate (8) is fixedly mounted below the inner part of the shell (4), a plurality of round holes (19) are uniformly formed in the upper end surface of the partition plate (8), every both sides of round hole (19) below all are provided with connecting plate B (18), per two one side fixedly connected with elasticity electrode slice B (15) that connecting plate B (18) surface carried on the back mutually, the inboard of round hole (19) is provided with depression bar (11), up end fixedly connected with arc layer board (9) of depression bar (11), the top cover of depression bar (11) surface is equipped with spring (16), the below cover of depression bar (11) surface is equipped with collar (13), the both sides fixed mounting of collar (13) up end has connecting plate A (17), per two one side fixedly connected with elasticity electrode pole that connecting plate A (17) surface carried on the back mutually has elasticity electrode And (3) a sheet A (14).

2. The detecting mechanism of a rapier loom according to claim 1, wherein: the upper end face of the arc-shaped supporting plate (9) is attached to the lower end face of the warp (5), the upper end face of the spring (16) is fixedly connected with the lower end face of the arc-shaped supporting plate (9), and the lower end face of the spring (16) is fixedly connected with the upper end face of the partition plate (8).

3. The detecting mechanism of a rapier loom according to claim 1, wherein: the buzzer (2), the elastic electrode slice A (14), the elastic electrode slice B (15) and an external power supply form a closed loop.

4. The detecting mechanism of a rapier loom according to claim 1, wherein: a plurality of bases (10) are evenly installed on the bottom surface of the inner wall of the shell (4), and the bases (10) are connected with the pressing rod (11) in a sliding mode through circular grooves (12).

5. The detecting mechanism of a rapier loom according to claim 1, wherein: the inner surface of the mounting ring (13) is fixedly connected with the outer surface of the pressure lever (11) through a limiting groove.

6. The detecting mechanism of a rapier loom according to claim 1, wherein: the rear end face of the shell (4) is fixedly connected with the outer surface of the rack (1) through a support rod, and the buzzer (2) is fixedly connected with the outer surface of the rack (1) through a screw.

7. The detecting mechanism of a rapier loom according to claim 1, wherein: the two sides of the outer surface of the pressing rod (11) are fixedly provided with sliding blocks, sliding grooves are formed in the two sides of the inner wall of the round hole (19), and the sliding blocks are clamped into the inner sides of the sliding grooves.