A jet vortex spinning end break detection assembly for viscose blended yarn

Abstract

The utility model relates to material detection technical field, concretely is a kind of viscose blended yarn air vortex spinning broken end detection assembly, including laser transmitter, laser receiver is provided on the connecting frame of laser transmitter, cleaning device is provided on the connecting frame of laser transmitter side, cleaning device includes support frame, support frame and the connecting frame fixed connection of laser transmitter, one side fixed connection of support frame has fan, fan is composed of shell, motor, impeller, motor and impeller are located in the inside of shell, the upper surface fixed connection of support frame has connecting disc, connecting disc and fan between fixed connection have conveying pipe, the inside of support frame is provided with rotating block, the top of rotating block and connecting disc rotation is connected.The utility model, by setting cleaning device, can effectively facilitate worker to clean laser transmitter, avoid the situation that laser is weakened when emitting by dust influence, to further improve the detection precision of detection assembly.

Description

Technical Field

[0001] This utility model relates to the field of material testing technology, and in particular to a component for detecting the breakage of viscose blended yarn spun by air jet vortex spinning. Background Technology

[0002] The viscose blended yarn air-jet vortex spinning end breakage detection component is an online monitoring and control unit installed in the single spindle or winding area of ​​the vortex spinning machine. Its core function is to identify end breakage, weak twist, and loose yarn in viscose and blended yarn varieties in real time, and to link feed stop, alarm, positioning, and automatic splicing to reduce defects, improve efficiency, and ensure yarn consistency.

[0003] When workers need to inspect materials, they place the materials in the middle of the inspection component so that the component can detect whether the materials are broken off using a laser. However, when the existing inspection component is idle, a lot of dust will adhere to the emission component, which will weaken the laser emission due to the influence of the dust, thus reducing the inspection accuracy of the inspection component. Utility Model Content

[0004] The purpose of this invention is to solve the problem that the detection accuracy of detection components in the prior art will decrease, and to propose a breakage detection component for viscose blended yarn air jet vortex spinning.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a viscose blended yarn air-jet vortex spinning breakage detection component, comprising a laser emitter, a laser receiver mounted on a connecting frame of the laser emitter, a cleaning device mounted on a connecting frame on one side of the laser emitter, the cleaning device comprising a support frame, the support frame being fixedly connected to the connecting frame of the laser emitter, a fan fixedly connected to one side of the support frame, the fan comprising a housing, a motor, and an impeller, the motor and impeller being located inside the housing, a connecting plate fixedly connected to the upper surface of the support frame, and a conveying pipe fixedly connected between the connecting plate and the fan. A rotating block is provided on the inner side of the frame. The top of the rotating block is rotatably connected to the connecting plate. A main pipe is fixedly connected to one side of the rotating block. A nozzle is fixedly connected to the surface of the main pipe. The nozzle is located below the laser emitter. A storage assembly is provided on the lower surface of the support frame. The storage assembly includes a drive motor. The drive motor is fixedly connected to the lower surface of the support frame. The drive end of the drive motor is fixedly connected to the lower surface of the rotating block. The support frame can cooperate with the drive motor to support the drive motor. The drive motor can cooperate with the rotating block to adjust the rotation of the rotating block. A filter assembly is provided at the air inlet of the outer shell.

[0006] Preferably, a positioning device is provided on the connecting frame on one side of the laser emitter. The positioning device includes a guide groove, which is formed on the connecting frame on one side of the laser emitter. The guide groove is located on one side of the main tube and can cooperate with the connecting frame on one side of the laser emitter to guide the sliding of the limiting sleeve.

[0007] Preferably, the guide groove has two limiting sleeves that slide inside. The limiting sleeves are fitted onto the surface of the main tube and can cooperate with the guide groove and the main tube to restrict the main tube.

[0008] Preferably, a sliding plate is fixedly connected to one side of the limiting sleeve, and the sliding plate is located on one side of the main pipe. The sliding plate can cooperate with the limiting sleeve to achieve the purpose of supporting the sliding plate.

[0009] Preferably, the connecting frame of the laser emitter is fixedly connected to a control motor, which is located above the slide plate. The control motor can cooperate with the connecting frame on one side of the laser emitter to support the control motor.

[0010] Preferably, the drive end of the control motor is fixedly connected to an adjusting rod, the adjusting rod is internally threaded to the two slide plates, and the adjusting rod is internally rotatably connected to the connecting frame. The adjusting rod can cooperate with the connecting frame on the side of the control motor and the laser emitter to adjust the sliding of the two slide plates. The adjusting rod is a bidirectional lead screw.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, by setting up a cleaning device, when the worker needs to clean the laser emitter, the drive motor is started, the drive motor adjusts the rotating block, the rotating block rotates inside the support frame, the rotating block drives the main pipe, the main pipe drives the nozzle, the nozzle is aligned with the laser emitter, the worker starts the fan, the fan draws gas, the delivery pipe guides the gas into the connecting plate, the connecting plate guides the gas into the rotating block, the rotating block guides the air into the main pipe, the main pipe guides the air into the nozzle, the air inside the nozzle is ejected, the air blows away the dust on the surface of the laser emitter. By setting up a cleaning device, it is possible to effectively and conveniently clean the laser emitter, avoiding the weakening of the laser emission due to the influence of dust, thereby improving the detection accuracy of the detection component.

[0012] 2. In this utility model, by setting a positioning device, when the worker needs to position the main pipe, the worker starts the control motor, which drives the adjusting rod. The adjusting rod controls the two sliding plates to move closer to each other. The sliding plates drive the limiting sleeves, which slide inside the guide groove. When the two limiting sleeves slide to the designated position, they are fitted onto the main pipe. By setting the positioning device, the worker can effectively position the main pipe, avoiding the shaking of the main pipe during work, thereby improving the cleaning effect of the cleaning device. Attached Figure Description

[0013] Figure 1 A three-dimensional structural schematic diagram of a viscose blended yarn air jet vortex spinning breakage detection component is provided for this utility model. Figure 2 This utility model provides a schematic diagram of the cleaning device structure for a viscose blended yarn air jet vortex spinning breakage detection component. Figure 3 This invention provides a component for detecting yarn breakage in viscose blended yarn produced by air-jet vortex spinning. Figure 2 Enlarged structural diagram at point A in the middle; Figure 4 A schematic diagram of the positioning device structure of the viscose blended yarn air jet vortex spinning breakage detection component is provided for this utility model. Figure 5 This invention provides a component for detecting yarn breakage in viscose blended yarn produced by air-jet vortex spinning. Figure 4 Enlarged structural diagram at point B.

[0014] Legend: 1. Laser emitter; 2. Laser receiver; 3. Cleaning device; 31. Nozzle; 32. Main pipe; 33. Rotating block; 34. Drive motor; 35. Fan; 36. Conveying pipe; 37. Connecting plate; 38. Support frame; 4. Positioning device; 41. Control motor; 42. Adjusting rod; 43. Guide groove; 44. Slide plate; 45. Limit sleeve. Detailed Implementation

[0015] Please see Figures 1-5 This utility model provides a technical solution: a viscose blended yarn air jet vortex spinning breakage detection component, including a laser emitter 1, a laser receiver 2 is provided on the connecting frame of the laser emitter 1, and a cleaning device 3 is provided on the connecting frame on one side of the laser emitter 1.

[0016] The specific setup and function of the cleaning device 3 and the positioning device 4 will be explained below.

[0017] In this embodiment: the cleaning device 3 includes a support frame 38, which is fixedly connected to the connecting frame of the laser emitter 1. A fan 35 is fixedly connected to one side of the support frame 38. The fan 35 consists of a housing, a motor, and an impeller. The motor and impeller are located inside the housing. A connecting plate 37 is fixedly connected to the upper surface of the support frame 38. A conveying pipe 36 is fixedly connected between the connecting plate 37 and the fan 35. A rotating block 33 is provided on the inner side of the support frame 38. The top of the rotating block 33 is rotatably connected to the connecting plate 37. A main pipe 32 is fixedly connected to one side of the rotating block 33. A nozzle 31 is fixedly connected to the surface of the main pipe 32. The nozzle 31 is located below the laser emitter 1. A storage assembly is provided on the lower surface of the support frame 38. The storage assembly includes a drive motor 34.

[0018] Specifically, the drive motor 34 is fixedly connected to the lower surface of the support frame 38, the drive end of the drive motor 34 is fixedly connected to the lower surface of the rotating block 33, the support frame 38 can cooperate with the drive motor 34 to support the drive motor 34, the drive motor 34 can cooperate with the rotating block 33 to adjust the rotation of the rotating block 33, and the air inlet of the housing is provided with a filter assembly.

[0019] Specifically, a positioning device 4 is provided on the connecting frame on one side of the laser emitter 1. The positioning device 4 includes a guide groove 43, which is opened on the connecting frame on one side of the laser emitter 1 and is located on one side of the main tube 32.

[0020] In this embodiment, the guide groove 43 can cooperate with the connecting frame on one side of the laser emitter 1 to guide the sliding of the limiting sleeve 45.

[0021] In this embodiment, two limiting sleeves 45 are slidably connected inside the guide groove 43. The limiting sleeves 45 are fitted on the surface of the main tube 32. The limiting sleeves 45 can cooperate with the guide groove 43 and the main tube 32 to restrict the main tube 32.

[0022] Specifically, a sliding plate 44 is fixedly connected to one side of the limiting sleeve 45, and the sliding plate 44 is located on one side of the main pipe 32.

[0023] In this embodiment, the slide plate 44 can cooperate with the limiting sleeve 45 to support the slide plate 44.

[0024] Specifically, a control motor 41 is fixedly connected to the connecting frame of the laser emitter 1. The control motor 41 is located above the slide plate 44. The control motor 41 can cooperate with the connecting frame on one side of the laser emitter 1 to support the control motor 41.

[0025] Specifically, the drive end of the control motor 41 is fixedly connected to an adjusting rod 42, which is internally threaded to the two slide plates 44, and is rotatably connected to the connecting frame.

[0026] In this embodiment, the adjusting rod 42 can cooperate with the connecting frame on one side of the control motor 41 and the laser emitter 1 to adjust the sliding of the two slide plates 44. The adjusting rod 42 is a two-way lead screw.

[0027] Working Principle: By setting up the cleaning device 3, when the worker needs to clean the laser emitter 1, the drive motor 34 is started. The drive motor 34 adjusts the rotating block 33, which rotates inside the support frame 38. The rotating block 33 drives the main pipe 32, which in turn drives the nozzle 31. The nozzle 31 is aligned with the laser emitter 1. The worker starts the fan 35, which draws in gas. The delivery pipe 36 guides the gas into the connecting plate 37, which in turn guides the gas into the rotating block 33. The rotating block 33 then guides the air into the main pipe 32, which in turn guides the air into the nozzle 31. The air inside the nozzle 31 is ejected, blowing away the dust on the surface of the laser emitter 1. By setting up the cleaning device 3, the worker can effectively and conveniently clean the laser emitter. The cleaning of the emitter 1 prevents the laser from being weakened by dust during emission, thereby improving the detection accuracy of the detection components. In addition, by setting up the positioning device 4, when the worker needs to position the main tube 32, the worker starts the control motor 41, which drives the adjusting rod 42. The adjusting rod 42 controls the two slide plates 44 to move closer to each other. The slide plates 44 drive the limiting sleeves 45, which slide inside the guide groove 43. When the two limiting sleeves 45 slide to the designated position, they are fitted onto the main tube 32. By setting up the positioning device 4, the worker can effectively and conveniently position the main tube 32, avoiding the shaking of the main tube 32 during operation, thereby improving the cleaning effect of the cleaning device 3.

Claims

1. A component for detecting yarn breakage in viscose blended yarn produced by air jet vortex spinning, comprising a laser emitter (1), characterized in that: A laser receiver (2) is provided on the connecting frame of the laser transmitter (1). A cleaning device (3) is provided on the connecting frame on one side of the laser emitter (1). The cleaning device (3) includes a support frame (38), which is fixedly connected to the connecting frame of the laser emitter (1). A fan (35) is fixedly connected to one side of the support frame (38). The fan (35) consists of a shell, a motor, and an impeller. The motor and the impeller are located inside the shell. A connecting plate (37) is fixedly connected to the upper surface of the support frame (38). A conveying pipe (36) is fixedly connected between the connecting plate (37) and the fan (35). A rotating block (33) is provided on the inner side of the support frame (38). The top of the rotating block (33) is rotatably connected to the connecting plate (37). A main pipe (32) is fixedly connected to one side of the rotating block (33). A nozzle (31) is fixedly connected to the surface of the main pipe (32). The nozzle (31) is located below the laser emitter (1). A storage assembly is provided on the lower surface of the support frame (38). The storage assembly includes a drive motor (34).

2. The viscose blended yarn air-jet vortex spinning breakage detection component according to claim 1, characterized in that: The drive motor (34) is fixedly connected to the lower surface of the support frame (38), and the drive end of the drive motor (34) is fixedly connected to the lower surface of the rotating block (33).

3. The viscose blended yarn air-jet vortex spinning breakage detection component according to claim 1, characterized in that: A positioning device (4) is provided on the connecting frame on one side of the laser emitter (1). The positioning device (4) includes a guide groove (43). The guide groove (43) is opened on the connecting frame on one side of the laser emitter (1) and is located on one side of the main tube (32).

4. The viscose blended yarn air-jet vortex spinning breakage detection component according to claim 3, characterized in that: The guide groove (43) has two sliding connections inside, and the limiting sleeves (45) are fitted on the surface of the main tube (32).

5. The viscose blended yarn air-jet vortex spinning breakage detection component according to claim 4, characterized in that: A sliding plate (44) is fixedly connected to one side of the limiting sleeve (45), and the sliding plate (44) is located on one side of the main tube (32).

6. The viscose blended yarn air-jet vortex spinning breakage detection component according to claim 3, characterized in that: The laser emitter (1) is fixedly connected to a control motor (41), which is located above the slide plate (44).

7. The viscose blended yarn air-jet vortex spinning breakage detection component according to claim 6, characterized in that: The drive end of the control motor (41) is fixedly connected to an adjusting rod (42), which is threadedly connected to the inside of the two slide plates (44) and rotatably connected to the inside of the connecting frame.

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