CN214496652U - Loom broken warp detection and automatic stop device - Google Patents
Loom broken warp detection and automatic stop device Download PDFInfo
- Publication number
- CN214496652U CN214496652U CN202120360350.4U CN202120360350U CN214496652U CN 214496652 U CN214496652 U CN 214496652U CN 202120360350 U CN202120360350 U CN 202120360350U CN 214496652 U CN214496652 U CN 214496652U
- Authority
- CN
- China
- Prior art keywords
- wire guide
- warp
- guide plate
- wire
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Looms (AREA)
Abstract
The utility model relates to a loom broken warp detection and automatic shutdown device, which comprises a supporting plate, wherein a first wire guide plate and a second wire guide plate are fixedly arranged between the tops of the supporting plate, the first wire guide plate is positioned at the left side of the second wire guide plate, wire holes are respectively arranged on the first wire guide plate and the second wire guide plate, warp threads are penetrated in the wire holes, chutes are respectively arranged on the supporting plate, a detection plate is arranged between the chutes, sliding blocks are arranged at the two sides of the detection plate, rectangular through holes are symmetrically arranged on the detection plate, fixed rods are arranged between the rectangular through holes, a dropper is arranged between the first wire guide plate and the second wire guide plate, an elongated slot is arranged on the dropper, the bottom of the dropper is positioned in the rectangular through hole, and the fixed rods are positioned in the elongated slot, the structure is simple and reliable, the operation is convenient, and the loom fault caused by breakage is avoided, greatly improving the labor intensity of workers and improving the working efficiency.
Description
Technical Field
The utility model relates to a loom cracked ends detects and automatic stop device belongs to warp disconnection detection technical field.
Background
The method is characterized in that whether warp yarns are broken or not is timely detected by a loom in the working process, the important measure for ensuring the working quality is taken, in the process of weaving a product by the loom, the warp yarns have certain tension in the process of being conveyed to the loom from a warp yarn frame, but the warp yarns can be broken or loosened from a warp winding drum in the process, so that the problem of warp breakage or warp stop is caused, the loom still runs at a high speed at the moment, the warp yarns are quickly pulled to the loom, the broken warp yarns or the loosened warp yarns are quickly pulled, the weaving of other nearby warp yarns can be influenced, other warp yarns can be seriously broken or loosened, in addition, after the warp yarns on the warp yarn frame are used up, a tap can be formed, if the broken warp yarns are not timely processed, the broken warp yarns can be quickly pulled into the loom like the loom, the normal weaving of other warp yarns is influenced, and the product is finally influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a loom cracked ends detects and automatic stop device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a broken warp detection and automatic stopping device of a loom comprises a supporting plate, wherein a first wire guide plate and a second wire guide plate are fixedly arranged between the tops of the supporting plate, the first wire guide plate is positioned on the left side of the second wire guide plate, wire guide holes are formed in the first wire guide plate and the second wire guide plate, warp threads penetrate through the wire guide holes, sliding grooves are formed in the supporting plate, a detection plate is arranged between the sliding grooves, sliding blocks are arranged on two sides of the detection plate, rectangular through holes are symmetrically formed in the detection plate, fixing rods are arranged between the rectangular through holes, a dropper is arranged between the first wire guide plate and the second wire guide plate, a long groove is formed in the dropper, the bottom of the dropper is positioned in the rectangular through holes, the fixing rods are positioned in the long groove, a warp thread hole is formed in the top of the dropper, and a laser transmitter is fixedly arranged on the left side of the top of the detection plate, and a laser receiver is fixedly arranged on the right side of the top of the detection plate.
Further, sponge mats are arranged on the inner surfaces of the wire holes and the warp holes, and the warp threads penetrate through the wire holes and the warp holes in sequence.
Furthermore, a fixing bolt is arranged on the sliding block, and anti-skid textures are arranged on the outer surface of the fixing bolt.
Furthermore, the height of the long groove is larger than that of the detection plate, guide rails are uniformly arranged in the rectangular through holes, and guide grooves are formed in two sides of the dropper.
Furthermore, a wire hanging groove is formed in one side of the warp hole, and the wire hanging groove is obliquely arranged.
Furthermore, the laser emitter and the laser receiver are positioned on two sides of the fixing rod.
Furthermore, a warning lamp is fixedly arranged at the top of the supporting plate.
The utility model has the advantages that: the utility model relates to a loom cracked ends detects and automatic stop device, pass first wire guide with weaving machine warp, the wire guide on the second wire guide, hang the drop wire piece on the warp through hanging the wire casing, when normal use, the ray that laser emitter sent passes the drop wire piece on the elongated slot by laser receiver receipt, then loom normal operating, in case the condition of warp broken ends or intact warp takes place, the drop wire piece will fall under the action of gravity, drop on the pick-up plate, then the ray that laser emitter sent is blockked, laser receiver can not receive the signal then loom stop work.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
FIG. 1 is a schematic view of the whole structure of a warp stop detecting and automatic stopping device of a loom of the present invention;
FIG. 2 is a schematic view of the structure of a dropper of the device for detecting broken warp and automatically stopping the loom of the present invention;
FIG. 3 is a sectional view of a dropper of the device for detecting warp breakage and automatically stopping the loom of the present invention;
FIG. 4 is a top view of the detecting plate of the warp stop detecting and automatic stopping device of the loom of the present invention;
reference numbers in the figures: 1. a support plate; 2. a first wire guide plate; 3. a second wire guide plate; 4. a wire guide hole; 5. warp threads; 6. a chute; 7. detecting a plate; 8. a slider; 9. a rectangular through hole; 10. fixing the rod; 11. a dropper; 12. a long groove; 13. a warp hole; 14. a laser transmitter; 15. a laser receiver; 16. fixing the bolt; 17. a guide rail; 18. a guide groove; 19. hanging a wire groove; 20. a warning light.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a broken warp detection and automatic stopping device of a weaving machine comprises a supporting plate 1, wherein a first wire guide plate 2 and a second wire guide plate 3 are fixedly arranged between the top of the supporting plate 1, the first wire guide plate 2 is positioned on the left side of the second wire guide plate 3, wire guide holes 4 are formed in the first wire guide plate 2 and the second wire guide plate 3, warp 5 penetrates through the wire guide holes 4 to ensure the moving track of the warp 5 in use, sliding grooves 6 are formed in the supporting plate 1, a detection plate 7 is arranged between the sliding grooves 6, sliding blocks 8 are arranged on two sides of the detection plate 7, the height of the detection plate 7 can be adjusted through fixing bolts, rectangular through holes 9 are symmetrically formed in the detection plate 7, fixing rods 10 are arranged between the rectangular through holes 9, a warp stopping sheet 11 is arranged between the first wire guide plate 2 and the second wire guide plate 3, and a long groove 12 is formed in the warp stopping sheet 11, the bottom of the dropper 11 is located in the rectangular through hole 9, the fixing rod 10 is located in the long groove 12, a warp hole 13 is formed in the top of the dropper 11, a laser emitter 14 is fixedly arranged on the left side of the top of the detection plate 7, and a laser receiver 15 is fixedly arranged on the right side of the top of the detection plate 7.
More specifically, sponge pads are arranged on the inner surfaces of the wire holes 4 and the warp holes 13, the warp 5 sequentially passes through the wire holes 4 and the warp holes 13 to avoid friction with the warp in use, a fixing bolt 16 is arranged on the sliding block 8, anti-skid textures are arranged on the outer surface of the fixing bolt 16 to facilitate adjustment of the position of the detection plate, the height of the long groove 12 is larger than that of the detection plate 7, guide rails 17 are uniformly arranged in the rectangular through hole 9, guide grooves 18 are arranged on two sides of the dropper 11 to ensure that laser rays can pass through the long groove when the dropper 11 is hung on the warp 5, the guide rails 17 ensure that the dropper 11 cannot deviate or incline when falling, the position of the broken warp can be found through the position where the dropper 11 falls, a thread hanging groove 19 is arranged on one side of the warp hole 13, and the thread hanging groove 19 is arranged obliquely, convenient to warp stop sheet 11 hangs on warp 5, convenient operation, laser emitter 14, laser receiver 15 are located dead lever 10 both sides, the fixed warning light 20 that is provided with in backup pad 1 top can send the warning when laser emitter 14 signal is blockked and remind the staff.
The utility model discloses the theory of operation: when the warp stop plate is used, a warp 5 of a weaving machine penetrates through wire holes 4 in a first wire guide plate 2 and a second wire guide plate 3, a dropper 11 is hung on the warp through a wire hanging groove 19, during normal use, rays emitted by a laser emitter 14 penetrate through a long groove 12 in the dropper 11 and are received by a laser receiver 15, the weaving machine normally operates, once the warp 5 breaks or finishes warps, the dropper 11 falls under the action of gravity and falls on a detection plate 7, the rays emitted by the laser emitter 14 are blocked, and the weaving machine stops working if the laser receiver 15 cannot receive signals.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a loom cracked ends detects and automatic stop device, includes backup pad (1), its characterized in that: a first wire guide plate (2) and a second wire guide plate (3) are fixedly arranged between the tops of the supporting plates (1), the first wire guide plate (2) is positioned on the left side of the second wire guide plate (3), wire guide holes (4) are formed in the first wire guide plate (2) and the second wire guide plate (3), warps (5) penetrate through the wire guide holes (4), sliding grooves (6) are formed in the supporting plates (1), a detection plate (7) is arranged between the sliding grooves (6), sliding blocks (8) are arranged on two sides of the detection plate (7), rectangular through holes (9) are symmetrically formed in the detection plate (7), fixing rods (10) are arranged between the rectangular through holes (9), dropper blades (11) are arranged between the first wire guide plate (2) and the second wire guide plate (3), and long grooves (12) are formed in the dropper blades (11), the dropper is characterized in that the bottom of the dropper (11) is located in the rectangular through hole (9), the fixing rod (10) is located in the long groove (12), a warp hole (13) is formed in the top of the dropper (11), the left side of the top of the detection plate (7) is fixedly provided with a laser transmitter (14), and the right side of the top of the detection plate (7) is fixedly provided with a laser receiver (15).
2. The device for detecting broken warp and automatically stopping loom according to claim 1, wherein: the inner surfaces of the wire hole (4) and the warp hole (13) are provided with sponge pads, and the warp (5) sequentially penetrates through the wire hole (4) and the warp hole (13).
3. The device for detecting broken warp and automatically stopping loom according to claim 1, wherein: the sliding block (8) is provided with a fixing bolt (16), and the outer surface of the fixing bolt (16) is provided with anti-skidding textures.
4. The device for detecting broken warp and automatically stopping loom according to claim 1, wherein: the height of the long groove (12) is larger than that of the detection plate (7), guide rails (17) are uniformly arranged in the rectangular through hole (9), and guide grooves (18) are formed in two sides of the dropper (11).
5. The device for detecting broken warp and automatically stopping loom according to claim 1, wherein: a wire hanging groove (19) is formed in one side of the warp wire hole (13), and the wire hanging groove (19) is obliquely arranged.
6. The device for detecting broken warp and automatically stopping loom according to claim 1, wherein: the laser emitter (14) and the laser receiver (15) are positioned on two sides of the fixing rod (10).
7. The device for detecting broken warp and automatically stopping loom according to claim 1, wherein: a warning lamp (20) is fixedly arranged at the top of the supporting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120360350.4U CN214496652U (en) | 2021-02-07 | 2021-02-07 | Loom broken warp detection and automatic stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120360350.4U CN214496652U (en) | 2021-02-07 | 2021-02-07 | Loom broken warp detection and automatic stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214496652U true CN214496652U (en) | 2021-10-26 |
Family
ID=78220439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120360350.4U Active CN214496652U (en) | 2021-02-07 | 2021-02-07 | Loom broken warp detection and automatic stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214496652U (en) |
-
2021
- 2021-02-07 CN CN202120360350.4U patent/CN214496652U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114624117B (en) | Fiber textile yarn elasticity performance detection device and detection method | |
| CN214496652U (en) | Loom broken warp detection and automatic stop device | |
| EP0255737A1 (en) | Method and device to facilitate the repair of warp thread in weaving looms with droppers | |
| CN210151296U (en) | Broken thread detection device of warping machine | |
| CN204608481U (en) | A kind of openpore cord fabric warp thread defect detection device | |
| CN218988447U (en) | Tension adjustment mechanism is carried to great circle machine yarn | |
| CN109281044B (en) | Heald eye detection device for automatic warp stop motion | |
| CN215668395U (en) | Drop-out type yarn-breaking automatic stop device | |
| CN210506664U (en) | Yarn tension adjusting and broken yarn detecting device for warping machine | |
| CN210506662U (en) | Warping machine | |
| CN212247353U (en) | Intelligent control system for weaving workshop | |
| CN210163574U (en) | Spinning yarn-breaking automatic stop device | |
| CN210684066U (en) | Yarn collecting plate type broken yarn detection device of warping machine | |
| CN213086230U (en) | Constant-force type quick adjusting device of weft accumulator | |
| CN209816425U (en) | Photoelectric sensing automatic stop motion device of circular weaving machine | |
| CN111850790A (en) | Yarn conveying device capable of preventing yarn breakage during yarn clamping | |
| CN215560974U (en) | Textile machine with automatic shutdown function during yarn breakage | |
| CN112068525A (en) | Intelligent control system for weaving workshop | |
| CN212611220U (en) | Automatic yarn-breaking stop device of warp knitting warping machine | |
| CN219099474U (en) | Middle supporting plate for warp stop frame | |
| CN110438633A (en) | A kind of loom is disconnected through detection and automatic stop arrangement | |
| CN110894636A (en) | Yarn collecting plate type broken yarn detection device of warping machine | |
| CN219099473U (en) | Middle supporting plate structure of warp stop frame | |
| CN213086219U (en) | Warping detection automatic stop device | |
| CN209522979U (en) | Plastic cylinder braiding machine is finished through detecting warning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |