A false twist yarn oiling uniform spraying device

Abstract

The utility model discloses a false twist yarn oil agent even spraying equipment relates to the related field of spraying, including spraying machine body, detection mechanism and adjusting mechanism, the detection mechanism is fixedly connected in the inside top left end front and back both sides of spraying machine body, the inside top left end fixed connection of spraying machine body has adjusting mechanism, and adjusting mechanism is located at the right side of detection mechanism, sets up detection mechanism, and the distance between two groups of laser range finder is detected to the between two groups of sensing head of silk line, and the diameter of silk line is judged indirectly, thereby according to the diameter adjustment oil agent spraying amount, improves the spraying effect, sets up adjusting mechanism, and the silk line is pressed down through the downward movement of rotating roller, and the inclination of silk line is adjusted, and the running path of silk line in the equipment is controlled, reduces the deviation or distortion of silk line in the conveying process, improves the uniformity of spraying.

Description

Technical Field

[0001] This utility model relates to the field of spraying, specifically a device for uniformly spraying false twisted yarn oil. Background Technology

[0002] The false twist yarn oil uniform spraying equipment is a precision device specifically designed for the false twist deformation process of chemical fibers. Its core function is to uniformly spray oil onto high-speed running chemical fiber yarns to improve the processing performance and finished product quality of the yarns.

[0003] In the use of false-twisted yarn oil uniform spraying equipment, the diameter change is directly related to the surface area of ​​the yarn. Existing technology makes it difficult to detect the yarn diameter and adjust the amount of oil sprayed according to the diameter, resulting in limited practicality. In the use of false-twisted yarn oil uniform spraying equipment, it is difficult to adjust the inclination of the transversely conveyed yarn and control the yarn's running path in the equipment, thus making it difficult to reduce the yarn's deviation or twisting during the conveying process, which reduces the uniformity of spraying. Utility Model Content

[0004] Therefore, in order to overcome the above-mentioned shortcomings, this utility model provides a device for uniformly spraying false twisted yarn oil.

[0005] This utility model is implemented as follows: a uniform spraying device for false twisted yarn oil is constructed. The device includes a spraying machine body. Detection mechanisms are fixedly connected to both the front and rear sides of the top left end of the spraying machine body. An adjustment mechanism is fixedly connected to the top left end of the spraying machine body, and the adjustment mechanism is located to the right of the detection mechanism.

[0006] The detection mechanism includes cylinders. Cylinders are fixedly connected to the front and rear sides of the top left end of the spraying machine body. A moving plate is fixedly connected to the bottom push rod of the cylinder. A laser rangefinder is fixedly connected to the bottom front and rear sides of the moving plate. An L-shaped rod is fixedly connected to the top center of the moving plate. An installation rod is fixedly connected to the left end of the L-shaped rod. The bottom of the installation rod is slidably connected to the outer wall of the first sliding rod. An industrial camera is fixedly connected to the bottom of the first sliding rod. Five sets of electromagnetic blocks are fixedly connected inside the installation rod.

[0007] Preferably, the adjusting mechanism includes a telescopic rod. The telescopic rod is fixedly connected to the top left end of the spraying machine body. A first fixed rod is fixedly connected to the bottom of the telescopic rod. A rotating roller is rotatably connected to the back of the first fixed rod. A second fixed rod is rotatably connected to the back of the rotating roller. A second sliding rod is fixedly connected to the top of the second fixed rod. The second sliding rod passes through the bottom of the mounting box and is slidably connected to its interior. A mounting plate is fixedly connected inside the mounting box. A spring is fixedly connected to the top right end of the mounting plate. The top of the second sliding rod contacts the bottom right side of the swing block. The lower inner part of the swing block is rotatably connected to the outer wall of the connecting block. The left side of the swing block contacts a cam.

[0008] Preferably, the adjustment mechanism further includes a connecting rod, the cam is fixedly connected to the outer wall of the connecting rod, both ends of the connecting rod are rotatably connected to the mounting base, and a motor is fixedly connected to the front end of the mounting base at the front end of the connecting rod.

[0009] Preferably, the electromagnetic block is electrically connected to an external current output device, the electromagnetic block is magnetically attracted to the first sliding rod, and the laser rangefinder and industrial camera are both electrically connected to an external display screen.

[0010] Preferably, a spring is sleeved on the upper part of the outer wall of the second sliding rod, the second sliding rod passes through the bottom of the mounting plate and is slidably connected to its interior, and a connecting rod is fixedly connected to the output shaft at the back of the motor.

[0011] Preferably, the bottom of the connecting block is fixedly connected to the center of the top of the mounting plate, and the bottom of the mounting base is fixedly connected to the left end of the top of the mounting plate.

[0012] This utility model has the following advantages: This utility model provides an improved uniform spraying device for false twist yarn oil, which, compared with similar devices, has the following improvements:

[0013] The present invention discloses a uniform spraying device for false-twisted yarn oil, which includes a detection mechanism that uses two sets of laser rangefinders to detect the distances between the yarn and the sensor head, indirectly determining the diameter of the yarn. Based on the diameter, the amount of oil sprayed is adjusted to improve the spraying effect. An adjustment mechanism is also included, which uses the downward movement of a rotating roller to press down on the yarn, adjust the yarn's inclination, control the yarn's running path in the device, reduce yarn deviation or twisting during transport, and improve the uniformity of spraying. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the spraying machine body of this utility model;

[0015] Figure 2 This is a three-dimensional structural diagram of the testing mechanism of this utility model;

[0016] Figure 3 This is a three-dimensional exploded view of the internal structure of the mounting rod of this utility model;

[0017] Figure 4 This is a three-dimensional exploded view of the adjustment mechanism of this utility model.

[0018] The components include: spraying machine body-1, detection mechanism-2, cylinder-21, moving plate-22, laser rangefinder-23, L-shaped rod-24, mounting rod-25, first sliding rod-26, industrial camera-27, electromagnetic block-28, adjustment mechanism-3, telescopic rod-31, first fixed rod-32, rotating roller-33, second fixed rod-34, second sliding rod-35, mounting box-36, mounting plate-37, spring-38, swing block-39, connecting block-310, cam-311, connecting rod-312, mounting base-313, and motor-314. Detailed Implementation

[0019] The following is in conjunction with the appendix Figures 1-4 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0020] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0022] Example 1:

[0023] Please see Figures 1-3 The present invention relates to a uniform spraying device for false twisted yarn oil, comprising a spraying machine body 1, with detection mechanisms 2 fixedly connected to both the front and rear sides of the top left end inside the spraying machine body 1, and an adjustment mechanism 3 fixedly connected to the top left end inside the spraying machine body 1, and the adjustment mechanism 3 being located to the right of the detection mechanism 2.

[0024] The testing mechanism 2 includes a cylinder 21. The top left end of the spraying machine body 1 is fixedly connected to the cylinder 21 on both the front and rear sides. The bottom push rod of the cylinder 21 is fixedly connected to the moving plate 22, and the cylinder 21 can easily drive the moving plate 22 to move.

[0025] Laser rangefinders 23 are fixedly connected to the front and rear sides of the bottom of the movable plate 22. An L-shaped rod 24 is fixedly connected to the center of the top of the movable plate 22. An installation rod 25 is fixedly connected to the left end of the L-shaped rod 24. The L-shaped rod 24 facilitates the installation and fixation of the installation rod 25.

[0026] The bottom of the mounting rod 25 is slidably connected to the outer wall of the first sliding rod 26. An industrial camera 27 is fixedly connected to the bottom of the first sliding rod 26. Five sets of electromagnetic blocks 28 are fixedly connected inside the mounting rod 25. The industrial camera 27 facilitates the detection of the wire position.

[0027] Electromagnetic block 28 is electrically connected to an external current output device. Electromagnetic block 28 is magnetically attracted to the first sliding rod 26. Laser rangefinder 23 and industrial camera 27 are both electrically connected to an external display screen.

[0028] The working principle of a uniform spraying device for false twisted yarn oil based on Example 1 is as follows:

[0029] First, when using this device, place it in the work area, and then connect it to an external power source to provide the power required for its operation.

[0030] Secondly, when it is necessary to detect the diameter of the wire, the five sets of electromagnetic blocks 28 are driven to work in stages by the external current output device. This causes the first sliding rod 26 to move downward under the magnetic attraction of the five sets of electromagnetic blocks 28. The first sliding rod 26 drives the industrial camera 27 to move downward. Then, the two sets of cylinders 21 are activated, which drive the moving plate 22 to move downward. The moving plate 22 drives the L-shaped rod 24, the mounting rod 25, the first sliding rod 26, and the industrial camera 27 to move downward. When the industrial camera 27 detects that the bottom of the moving plate 22 is in contact with the wire, the two sets of laser rangefinders 23 are activated. The two sets of laser rangefinders 23 detect two sets of distances between the wire and the sensor head. The diameter of the wire is indirectly determined by the two sets of data, and the amount of oil sprayed is adjusted according to the diameter to improve the spraying effect.

[0031] Example 2:

[0032] Please see Figure 4The present invention provides a uniform spraying device for false twisted yarn oil. Compared with Embodiment 1, this embodiment further includes: an adjustment mechanism 3. The adjustment mechanism 3 includes a telescopic rod 31. The telescopic rod 31 is fixedly connected to the top left end of the spraying machine body 1. The bottom of the telescopic rod 31 is fixedly connected to a first fixed rod 32. The back of the first fixed rod 32 is rotatably connected to a rotating roller 33. The first fixed rod 32 facilitates limiting the position of the rotating roller 33.

[0033] The back of the rotating roller 33 is rotatably connected to a second fixed rod 34, and the top of the second fixed rod 34 is fixedly connected to a second sliding rod 35. The second sliding rod 35 passes through the bottom of the mounting box 36 and is slidably connected to its interior. The mounting box 36 is fixedly connected to a mounting plate 37, and the mounting box 36 facilitates the installation and fixing of the mounting plate 37.

[0034] A spring 38 is fixedly connected to the top right end of the mounting plate 37. The top of the second sliding rod 35 is in contact with the bottom right side of the swing block 39. The lower inner part of the swing block 39 is rotatably connected to the outer wall of the connecting block 310. The left side of the swing block 39 is in contact with the cam 311. The cam 311 facilitates the swing of the swing block 39.

[0035] Cam 311 is fixedly connected to the outer wall of connecting rod 312. Both ends of connecting rod 312 are rotatably connected to mounting base 313. Motor 314 is fixedly connected to the front end of mounting base 313 at the front end of connecting rod 312. Spring 38 is sleeved on the upper part of the outer wall of second sliding rod 35. Motor 314 can easily drive connecting rod 312 to rotate.

[0036] The second sliding rod 35 passes through the bottom of the mounting plate 37 and is slidably connected to its interior. The output shaft of the motor 314 is fixedly connected to the connecting rod 312. The bottom of the connecting block 310 is fixedly connected to the center of the top of the mounting plate 37. The bottom of the mounting base 313 is fixedly connected to the left end of the top of the mounting plate 37.

[0037] In this embodiment:

[0038] When the wire needs to be pressed down, the motor 314 is started. The motor 314 drives the connecting rod 312 to rotate, and the connecting rod 312 drives the cam 311 to rotate. The cam 311 drives the swing block 39 to swing downward to the right through contact with the swing block 39, so that the swing block 39 squeezes the second sliding rod 35. At this time, the spring 38 performs a contraction movement. Then, the second sliding rod 35 drives the second fixed rod 34 to move downward. The second fixed rod 34 drives the rotating roller 33 to move downward. The rotating roller 33 drives the first fixed rod 32 to move downward. At this time, the telescopic rod 31 performs an extension movement. The downward movement of the rotating roller 33 presses down on the wire, adjusts the inclination of the wire, controls the running path of the wire in the equipment, reduces the deviation or twisting of the wire during the conveying process, and improves the uniformity of spraying.

[0039] This invention provides an improved equipment for uniformly spraying false-twisted yarn oil. It includes a detection mechanism 2 that uses two sets of laser rangefinders 23 to detect the distances between the yarn and the sensor head, indirectly determining the yarn diameter. This allows for adjustment of the oil spraying amount based on the diameter, improving the spraying effect. An adjustment mechanism 3 is also included, which uses a rotating roller 33 to press down on the yarn, adjusting its inclination and controlling its path within the equipment. This reduces yarn deviation or twisting during transport, improving the uniformity of the spraying.

[0040] The above describes the basic principles, main features, and advantages of this utility model. All standard parts used in this utility model can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all adopt conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art, which will not be detailed here.

[0041] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A uniform spraying device for false twisted yarn oil, comprising a spraying machine body (1), wherein a detection mechanism (2) is fixedly connected to both the front and rear sides of the top left end of the spraying machine body (1), and an adjustment mechanism (3) is fixedly connected to the top left end of the spraying machine body (1), and the adjustment mechanism (3) is located on the right side of the detection mechanism (2). Its features are: The detection mechanism (2) includes a cylinder (21). The top left end of the spraying machine body (1) is fixedly connected to the cylinder (21) on both the front and rear sides. The bottom push rod of the cylinder (21) is fixedly connected to a moving plate (22). The bottom front and rear sides of the moving plate (22) are fixedly connected to a laser rangefinder (23). The top center of the moving plate (22) is fixedly connected to an L-shaped rod (24). The left end of the L-shaped rod (24) is fixedly connected to an installation rod (25). The bottom of the installation rod (25) is slidably connected to the outer wall of the first sliding rod (26). The bottom of the first sliding rod (26) is fixedly connected to an industrial camera (27). Five sets of electromagnetic blocks (28) are fixedly connected inside the installation rod (25).

2. The uniform spraying equipment for false twisted yarn oil agent according to claim 1, characterized in that: The adjustment mechanism (3) includes a telescopic rod (31). The telescopic rod (31) is fixedly connected to the top left end of the spraying machine body (1). The bottom of the telescopic rod (31) is fixedly connected to a first fixed rod (32). The back of the first fixed rod (32) is rotatably connected to a rotating roller (33). The back of the rotating roller (33) is rotatably connected to a second fixed rod (34). The top of the second fixed rod (34) is fixedly connected to a second sliding rod (35). The second sliding rod (35) passes through the bottom of the mounting box (36) and is slidably connected to its interior. The mounting box (36) is fixedly connected to a mounting plate (37). The top right end of the mounting plate (37) is fixedly connected to a spring (38). The top of the second sliding rod (35) contacts the bottom right side of the swing block (39). The lower inner part of the swing block (39) is rotatably connected to the outer wall of the connecting block (310). The left side of the swing block (39) contacts the cam (311).

3. The uniform spraying equipment for false twisted yarn oil agent according to claim 2, characterized in that: The adjustment mechanism (3) also includes a connecting rod (312), the cam (311) is fixedly connected to the outer wall of the connecting rod (312), both ends of the connecting rod (312) are rotatably connected to the mounting base (313), and a motor (314) is fixedly connected to the front end of the mounting base (313) at the front end of the connecting rod (312).

4. The uniform spraying equipment for false twisted yarn oil agent according to claim 3, characterized in that: The electromagnetic block (28) is electrically connected to an external current output device. The electromagnetic block (28) is magnetically attracted to the first sliding rod (26). The laser rangefinder (23) and the industrial camera (27) are both electrically connected to an external display screen.

5. The uniform spraying equipment for false twisted yarn oil agent according to claim 4, characterized in that: A spring (38) is sleeved on the upper part of the outer wall of the second sliding rod (35). The second sliding rod (35) passes through the bottom of the mounting plate (37) and is slidably connected to its interior. A connecting rod (312) is fixedly connected to the output shaft on the back of the motor (314).

6. The uniform spraying equipment for false twisted yarn oil agent according to claim 5, characterized in that: The bottom of the connecting block (310) is fixedly connected to the center of the top of the mounting plate (37), and the bottom of the mounting base (313) is fixedly connected to the left end of the top of the mounting plate (37).

Images