CN116334866A

CN116334866A - Novel fall cloth warning device and dyeing machine thereof

Info

Publication number: CN116334866A
Application number: CN202310456534.4A
Authority: CN
Inventors: 唐太平; 刘文彬; 黄坤民; 黄发良; 曾志平
Original assignee: Hunan Shaoyang Textile Machinery Co Ltd
Current assignee: Hunan Shaoyang Textile Machinery Co Ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-06-27
Anticipated expiration: 2043-04-26

Abstract

The invention discloses a novel cloth falling alarm device, which relates to the field of textile machinery, and is arranged on a cloth lifting wheel shell of a dyeing machine, wherein a cloth lifting wheel is arranged in the cloth lifting wheel shell, cloth is conveyed through rotation of the cloth lifting wheel, the novel cloth falling alarm device comprises a first alarm plate, a second alarm plate, an alarm ornament and an alarm sensor, when the cloth falls onto the first alarm plate and/or the second alarm plate from the cloth lifting wheel, the first alarm plate and the second alarm plate are bent relatively, the second alarm plate is rotated, and the alarm ornament is driven to rotate, so that the alarm ornament and the alarm sensor are offset, and further an alarm is realized. The invention also discloses a dyeing machine. The invention can prevent the cloth from being clamped in the gap between the original alarm plate and the shell after falling onto the original alarm plate, can alarm in time, solves the technical problem of winding the cloth by the dyeing machine, and has the advantages of simple and practical structure, low cost and convenient use.

Description

Novel fall cloth warning device and dyeing machine thereof

Technical Field

The invention relates to the field of textile machinery, in particular to a novel cloth falling alarm device and a dyeing machine thereof.

Background

A certain gap is formed between the cloth lifting wheel and the nozzle of the airflow dyeing machine, and a real-time alarm device is required to be arranged in order to prevent cloth from falling into the gap under the action of dead weight and being wound on the cloth lifting wheel when the cloth is not smooth to walk by the dyeing machine. The alarm plate of the existing alarm device is an arc plate, one end of the arc plate is fixed on a shaft, the other end of the arc plate can rotate around the shaft and is used as an induction stroke L with a gap which is a certain distance away from the inner wall of a cloth lifting wheel shell, when cloth falls onto the alarm plate, the phenomenon that a gap between the alarm plate and the shell is clamped is caused, especially, light and thin fabrics are most easily extruded, so that serious winding phenomenon is caused, the cloth is difficult to pull out of the gap forcibly after winding, the dyeing process is interrupted, and finally, the phenomenon that the cloth cover is rubbed white or scratched after dyeing is caused, so that loss is caused to a customer.

Disclosure of Invention

In view of the defects existing at present, the novel cloth falling alarm device and the dyeing machine thereof provided by the invention can prevent the cloth from being clamped into the gap between the alarm plate and the shell after falling onto the alarm plate, can alarm in time, solve the technical problem that the dyeing machine walks cloth and is wound, and are simple and practical in structure, low in cost and convenient to use.

In order to achieve the above purpose, the embodiment of the present invention adopts the following technical scheme:

the utility model provides a novel fall cloth alarm device installs in the cloth lifting wheel casing of dyeing machine, be equipped with in the cloth lifting wheel casing and carry the cloth through carrying the rotation of cloth lifting wheel, novel fall cloth alarm device includes first alarm plate, second alarm plate, warning goods of furniture for display rather than for use, alarm inductor, when cloth falls on first alarm plate and/or the second alarm plate from carrying the cloth lifting wheel, make first alarm plate and second alarm plate bend relatively to make the second alarm plate rotate, drive the warning goods of furniture for display rather than for use and rotate, thereby make alarm goods of furniture for display rather than for use and alarm inductor take place the skew, and then realize reporting to the police.

According to one aspect of the invention, the first alarm plate and the second alarm plate are movably connected and can rotate relatively, the first alarm plate is in seamless contact with the inner wall of the cloth lifting wheel shell, and the second alarm plate is rotatably connected in the cloth lifting wheel shell.

According to one aspect of the invention, the first alarm plate and the second alarm plate are hinged by a hinge, the second alarm plate is rotatably connected in the cloth lifting wheel shell by a rotating shaft, and the rotating shaft is connected with the alarm swinging piece.

According to one aspect of the invention, the alarm pendulum is connected with a balance reset device, and the alarm pendulum is rotated and reset by the balance reset device and is aligned with the alarm sensor.

According to one aspect of the present invention, the balance reset device includes a weight coupled to the alarm unit.

According to one aspect of the invention, the balance reset device is a tension spring device, the tension spring device comprises a first tension spring and a second tension spring, the first tension spring and the second tension spring are oppositely connected to two sides of the alarm ornament, and the alarm ornament is kept balanced and aligned with the alarm sensor through the first tension spring and the second tension spring.

According to one aspect of the invention, the balance reset device is a torsion spring device.

According to one aspect of the invention, the balance reset device further comprises a locating pin, wherein the locating pin is connected to the cloth lifting wheel shell, and the locating pin is arranged on one side of the alarm ornament.

According to one aspect of the invention, the alarm swinging part comprises a swinging rod and an induction plate, wherein the swinging rod and the induction plate are connected, the induction plate is arranged on one side of the alarm inductor, and the swinging rod and the induction plate are driven to rotate through the rotation of the second alarm plate, so that the induction plate and the alarm inductor deviate.

The utility model provides a dyeing machine, includes the dyeing machine main part, the dyeing machine main part includes into cloth pipe, carries cloth wheel casing, carries cloth wheel, nozzle to cross the cloth pipe, go out cloth pipe, cloth groove, and cloth carries through carrying cloth wheel rotation in the cloth wheel casing, carries cloth pipe, play cloth pipe, cloth groove, advances cloth pipe circulation in proper order along advancing cloth pipe, nozzle, dyeing machine main part still includes novel cloth alarm device that falls as above.

The implementation of the invention has the advantages that: when cloth falls onto the first alarm plate and/or the second alarm plate from the cloth lifting wheel, the first alarm plate and the second alarm plate are bent relatively, the second alarm plate is rotated, the alarm ornament is driven to rotate, and therefore the alarm ornament and the alarm sensor are offset, and then alarm is achieved. By arranging the first alarm plate and the second alarm plate and enabling the first alarm plate to be in seamless contact with the inner wall of the shell of the cloth lifting wheel, the cloth lifting wheel can prevent the cloth from being clamped in a gap between the original alarm plate and the shell after falling onto the original alarm plate, can give an alarm in time, solves the technical problem that the dyeing machine walks cloth and is wound, and is simple and practical in structure, low in cost and convenient to use; by arranging the balance reset device, the reset of the alarm ornament and the two alarm plates is facilitated; by using the balance reset device as the weight to be connected to the alarm swinging part, the invention not only can ensure the reset of the alarm swinging part and the two alarm plates, but also can solve the problem of functional failure caused by spring corrosion and spring deformation due to the arrangement of springs in the existing structure, and has more stable structure and convenient use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a first embodiment of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of FIG. 1;

FIG. 3 is a schematic view of a partial structure of a first embodiment of the present invention;

fig. 4 is a schematic structural diagram of a second embodiment of the present invention.

The names corresponding to the serial numbers in the figures are as follows:

1. a cloth lifting wheel shell; 2. cloth lifting wheels; 3. distributing materials; 4. a first alarm plate; 5. a second alarm plate; 6. alarm ornament; 61. swing rod; 62. an induction plate; 7. an alarm sensor; 8. a hinge; 9. a rotating shaft; 10. balance reset device; 101. a heavy hammer; 102. a positioning pin; 11. a tension spring device; 111. a first tension spring; 112. a second tension spring; 12. a cloth feeding pipe; 13. the nozzles are distributed through a pipe; 14. a cloth outlet pipe; 15. a groove is arranged; 16. a support; 17. a wear-resistant sleeve; 18. a lock nut; 19. a mounting plate; 20. and a falling position.

Detailed Description

The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Example 1

As shown in fig. 1, 2 and 3, a novel cloth falling alarm device is arranged on a cloth lifting wheel shell 1 of a dyeing machine, a cloth lifting wheel 2 is arranged in the cloth lifting wheel shell 1, cloth 3 is conveyed through rotation of the cloth lifting wheel 2, the novel cloth falling alarm device comprises a first alarm plate 4, a second alarm plate 5, an alarm ornament 6 and an alarm sensor 7, the first alarm plate 4 and the second alarm plate 5 are in rotary connection through a hinge 8, the first alarm plate 4 and the second alarm plate 5 are preferably in a circular arc plate shape, are arranged below the cloth lifting wheel 2 and below a falling part 20 where the cloth 3 is easy to be wound, and the cross section of the combined first alarm plate 4 and the combined second alarm plate 5 is in a parabolic shape and the opening of the combined first alarm plate 4 and the combined second alarm plate 5 is downward; the first alarm plate 4 is in seamless contact with the inner wall of the cloth lifting wheel shell 1, so that a gap between the first alarm plate 4 and the cloth lifting wheel shell 1 can be prevented from being clamped when the cloth 3 falls; the second alarm plate 5 is rotatably connected in the cloth lifting wheel shell 1 through the rotating shaft 9, the rotating shaft 9 and the second alarm plate 5 are fixedly welded or integrally arranged, a support 16 can be fixedly welded or integrally arranged at two sides of the cloth lifting wheel shell 1, the rotating shaft 9 is sleeved in the support 16, and a wear-resistant sleeve 17 can be arranged in the support 16 and sleeved on the rotating shaft 9 for preventing surface wear; the alarm ornament 6 comprises a swinging rod 61 and an induction plate 62, wherein the swinging rod 61 and the induction plate 62 are welded or integrally arranged, the two are not limited in structural shape, the swinging rod 61 can be in a cylindrical rod shape, and the induction plate 62 can be in a square plate shape; the swing rod 61 is fixed with the rotating shaft 9 in any way, such as welding or fastening by a fastener, or one end of the rotating shaft 9 is inserted into the swing rod 61 for internal fixation through a flat opening, and the swing rod 61 is arranged outside the cloth lifting wheel shell 1; the sensing plate 62 is arranged right in front of the alarm sensor 7, and the sensing plate and the alarm sensor are aligned to be opposite to each other in normal state; the alarm sensor 7 adopts a proximity switch and can be arranged on the outer side of the lifting wheel shell 1 through a mounting plate 19 with any structure. When the cloth 3 falls onto the first alarm plate 4 and/or the second alarm plate 5 from the cloth lifting wheel 2, the dead weight of the cloth 3 enables the first alarm plate 4 and the second alarm plate 5 to bend relatively or rotate relatively through the hinge 8, and finally enables the second alarm plate 5 to rotate downwards, the rotating shaft 9 is driven to rotate downwards, and then the swinging rod 61 and the sensing plate 62 are driven to swing downwards, so that the sensing plate 62 and the proximity switch deviate, and at the moment, the proximity switch signals to carry out corresponding alarm programs, and alarm is achieved.

In this embodiment, the alarm ornament 6 is connected with a balance reset device 10, and the balance reset device 10 enables the alarm ornament 6 to rotate and reset, and align with the alarm sensor 7, and also enables the two alarm plates to rotate and reset correspondingly.

In this embodiment, the balance reset device 10 includes a weight 101, and is not limited to a structural shape, the weight 101 is fixed on the swing rod 61, the position of the weight 101 on the swing rod 61 can be adjusted according to the actual stress condition, and finally the weight 101 can be welded and fixed on the swing rod 61, or the weight 101 can be directly screwed and fixed on the swing rod 61, or two sets of locking nuts 18 are provided to be screwed on the swing rod 61 and are fixed at two ends of the weight 101. The balance reset device 10 further comprises a positioning pin 102, wherein the positioning pin 102 is fixed on the cloth lifting wheel shell 1, and the positioning pin 102 is arranged above the swing rod 61 and is in contact and abutting contact with the swing rod 61. When the dyeing machine walks normally, the swinging rod 61 and the sensing plate 62 are horizontally opposite to the proximity switch, and the positioning pin 102 is used for positioning and limiting the swinging rod 61; when the swing rod 61 and the sensing plate 62 swing downwards to deviate, and when the dropped cloth 3 is pulled out from the drop position 20 through the inversion of the cloth lifting wheel 2, the dead weight of the heavy hammer 101 at one end falls to drive the swing rod 61 to swing upwards to reset, and the end part of the swing rod 61 abuts against the positioning pin 102 to restore to the original horizontal state.

The utility model provides a dyeing machine, includes the dyeing machine main part, the dyeing machine main part includes into cloth pipe 12, carries cloth wheel casing 1, carries cloth wheel 2, the nozzle and crosses cloth pipe 13, goes out cloth pipe 14, cloth groove 15, and cloth 3 carries through carrying cloth wheel 2 rotation in the cloth wheel casing 1, carries cloth pipe 12, nozzle and crosses cloth pipe 13, goes out cloth pipe 14, cloth groove 15, advances cloth pipe 12 circulation in proper order, the dyeing machine main part still includes novel cloth alarm device that falls as described above. The dyeing machine main body obviously also comprises a controller, a motor of the lifting wheel 2, an alarm lamp or an alarm buzzer; the controller is connected with each power component in the dyeing machine and used for controlling the work of the power component, such as the motor of the cloth lifting wheel 2 and used for controlling the rotation of the power component, the alarm lamp and the alarm buzzer, or the alarm buzzer and the like; the motor of the cloth lifting wheel 2 is connected with the cloth lifting wheel 2 and is used for driving the cloth lifting wheel 2 to rotate. The dyeing process of the dyeing machine is that when the cloth 3 circularly moves in the dyeing machine, the nozzle passes through the nozzle at the cloth pipe 13 to continuously spray dye to the cloth cover so as to dye and fix the cloth 3; namely, when the lifting wheel 2 rotates, cloth 3 is continuously lifted into a cloth inlet pipe 12 through a surface rubber layer and is fed into a nozzle cloth passing pipe 13, the nozzle cloth passing pipe 13 slides along the cloth passing pipe through axial traction force formed by a high-pressure air nozzle, the cloth 3 is orderly lowered into a cloth groove 15 through a cloth outlet pipe 14 and a cloth swinging hopper thereof, the cloth 3 slowly slides into one end of the cloth inlet pipe 12 from one end of the cloth outlet pipe 14 in the cloth groove 15, then enters the cloth inlet pipe 12 to realize circulation movement, and in the circulation process, dye is continuously sprayed to the cloth surface through the nozzle, and the dyeing and color fixing processes and procedures of the cloth 3 are finished by controlling the pressure and the temperature in a dye vat.

When the cloth 3 is in use, in the cyclic conveying process of the cloth 3, when the speed of the cloth lifting wheel 2 is higher than the speed of the cloth 3 travelling in the nozzle passing cloth pipe 13 at a certain moment, the cloth 3 is piled up at the falling position 20 and falls onto the first alarm plate 4 and/or the second alarm plate 5, at the moment, the dead weight of the cloth 3 can enable the first alarm plate 4 and the second alarm plate 5 to sink and bend at the hinge 8, the second alarm plate 5 finally drives the rotating shaft 9 to rotate, so that the swinging rod 61 swings, one end of the swinging rod 61 is welded with the sensing plate 62, the position of the sensing plate 62 is opposite to a proximity switch when the cloth 3 normally runs, when the cloth 3 is not smooth and falls down, the sensing plate 62 can rotate along with the rotating shaft 9 along with the second alarm plate 5, the proximity switch sends a signal to the controller to realize alarm, meanwhile, the controller controls the motor of the cloth lifting wheel 2 enables the falling position 3 to be pulled out from the two alarm plates along with the falling position 20, and simultaneously balances the dead weight of the reset device 10 to automatically reset the weight of the reset device to drive the swinging rod 101 to reset the rotating shaft 9 to reset the second alarm plate 5, and the reset device is further normally runs, and the swinging rod 5 is driven to reset by the dead weight of the reset device to rotate, and the swinging rod 5 is driven by the reset device to rotate, and the swinging device is reset by the second alarm plate 5.

Example two

As shown in fig. 4, the present embodiment is different from the first embodiment in that: the balance reset device 10 is a tension spring device 11, the tension spring device 11 comprises a first tension spring 111 and a second tension spring 112, the first tension spring 111 and the second tension spring 112 are symmetrically connected to two sides of the swing rod 61, one end of the first tension spring 111 and one end of the second tension spring 112 are respectively hooked and fixed with the swing rod 61, and the other end of the first tension spring 111 and the other end of the second tension spring 112 are respectively hooked and fixed with any position in the dyeing machine; the swinging rod 61 is kept in a balanced state under the action of the tension of the first tension spring 111 and the tension of the second tension spring 112, or the induction plate 62 is aligned with the proximity switch; when the cloth 3 is released from winding, the swing rod 61 can be reset under the action of the two tension springs when no longer being rotated by torque. Therefore, the structure is simpler, the materials are easy to obtain, the cost is low, but the scheme has the defects of insufficient stability, easy deformation and failure of the tension spring and the like.

Example III

The difference between this embodiment and the first embodiment is that: the balance reset device 10 is a torsion spring device, and can be provided with a torsion spring which is directly sleeved on the rotating shaft 9 and is arranged on one side of the swinging rod 61, and the torsion spring drives the rotating shaft 9 to rotate and reset, so that the whole alarm ornament 6 and the two alarm plates are driven to reset. Therefore, the structure is simpler, the materials are easy to obtain, the cost is low, but the scheme has the defects of insufficient stability, easy deformation and failure of the torsion spring and the like.

The implementation of the invention has the advantages that: when the cloth 3 falls onto the first alarm plate 4 and/or the second alarm plate 5 from the cloth lifting wheel 2, the first alarm plate 4 and the second alarm plate 5 are bent relatively, the second alarm plate 5 is rotated to drive the alarm ornament 6 to rotate, so that the alarm ornament 6 and the alarm sensor 7 are offset, and further the alarm is realized. By arranging the first alarm plate 4 and the second alarm plate 5 and enabling the first alarm plate 4 to be in seamless contact with the inner wall of the cloth lifting wheel shell 1, the cloth lifting wheel shell can prevent the cloth from being clamped into a gap between the original alarm plate and the shell after falling onto the original alarm plate, can also give an alarm in time, solves the technical problem of winding of the cloth by the dyeing machine, and has the advantages of simple and practical structure, low cost and convenient use; by arranging the balance reset device 10, the reset of the alarm ornament 6 and the two alarm plates is facilitated; by using the balance reset device 10 as the weight 101 to be connected to the alarm ornament 6, the invention not only can ensure the reset of the alarm ornament 6 and the two alarm plates, but also can solve the problem of functional failure caused by spring corrosion and spring deformation due to the arrangement of springs in the existing structure, and has more stable structure and convenient use.

The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the technical scope of the present invention should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. Novel fall cloth alarm device installs in carrying cloth wheel casing (1) of dyeing machine, carry and be equipped with in cloth wheel casing (1) and carry cloth wheel (2), rotate through carrying cloth wheel (2) and carry cloth (3), a serial communication port, novel fall cloth alarm device includes first alarm plate (4), second alarm plate (5), alarm goods of furniture for display rather than for use (6), alarm inductor (7), when cloth (3) drop on carrying cloth wheel (2) first alarm plate (4) and/or second alarm plate (5), make first alarm plate (4) and second alarm plate (5) bend relatively, and make second alarm plate (5) rotate, drive alarm goods of furniture for display rather than for use (6) and alarm inductor (7) take place the skew, and then realize the warning.

2. The novel cloth falling alarm device according to claim 1, wherein the first alarm plate (4) and the second alarm plate (5) are movably connected and can rotate relatively, the first alarm plate (4) is in seamless contact with the inner wall of the cloth lifting wheel shell (1), and the second alarm plate (5) is rotatably connected in the cloth lifting wheel shell (1).

3. The novel cloth falling alarm device according to claim 2, wherein the first alarm plate (4) and the second alarm plate (5) are hinged through a hinge (8), the second alarm plate (5) is rotatably connected in the cloth lifting wheel shell (1) through a rotating shaft (9), and the rotating shaft (9) is connected with an alarm swinging part (6).

4. The novel cloth falling alarm device according to claim 1, wherein the alarm swinging part (6) is connected with a balance reset device (10), and the alarm swinging part (6) is enabled to rotate and reset through the balance reset device (10) and is aligned with the alarm sensor (7).

5. The novel cloth falling alarm device according to claim 4, wherein the balance reset device (10) comprises a weight (101), and the weight (101) is connected to the alarm ornament (6).

6. The novel cloth falling alarm device according to claim 4, wherein the balance reset device (10) is a tension spring device (11), the tension spring device (11) comprises a first tension spring (111) and a second tension spring (112), the first tension spring and the second tension spring are connected to two sides of the alarm ornament (6) relatively, and the alarm ornament (6) is kept balanced and aligned with the alarm sensor (7) through the first tension spring (111) and the second tension spring (112).

7. The novel cloth falling alarm device according to claim 4, wherein the balance reset device (10) is a torsion spring device.

8. The novel cloth falling alarm device according to claim 5, wherein the balance reset device (10) further comprises a positioning pin (102), the positioning pin (102) is connected to the cloth lifting wheel shell (1), and the positioning pin (102) is arranged on one side of the alarm ornament (6).

9. The novel cloth falling alarm device according to claim 1, wherein the alarm swinging part (6) comprises a swinging rod (61) and an induction plate (62), the swinging rod (61) and the induction plate (62) are connected, the induction plate (62) is arranged on one side of the alarm inductor (7), the swinging rod (61) and the induction plate (62) are driven to rotate through rotation of the second alarm plate (5), and the induction plate (62) and the alarm inductor (7) are offset.

10. The utility model provides a dyeing machine, includes the dyeing machine main part, dyeing machine main part includes into cloth pipe (12), carries cloth wheel casing (1), carries cloth wheel (2), the nozzle and crosses cloth pipe (13), goes out cloth pipe (14), cloth groove (15), and cloth (3) are carried through carrying cloth wheel (2) rotation in carrying cloth wheel casing (1), are crossed cloth pipe (13), play cloth pipe (14), cloth groove (15), advance cloth pipe (12) and circulate in proper order along advancing cloth pipe (12), its characterized in that, dyeing machine main part still includes novel fall cloth alarm device according to any one of claims 1-9.