Intelligent tension adjusting device on non-woven fabric production line

Abstract

The utility model discloses an intelligent tension adjusting device on a non-woven fabric production line, which comprises a base assembly, a roller adjusting assembly, a lifting assembly and a static electricity eliminating assembly, the middle part of the base assembly is fixedly connected with the roller adjusting assembly, the lower end of the base assembly is fixedly connected with the lifting assembly, and the upper end of the base assembly is fixedly connected with the static electricity eliminating assembly. The device is characterized by further comprising a base assembly; the rear end of the base is rotationally connected with the guide wheel; the display controller is fixedly connected to the left end of the base; the conveying wheel is rotationally connected to the front end and the rear end of the base; the guide wheel is rotationally connected to the front end of the base; by arranging the static electricity eliminating assembly for eliminating static electricity when the non-woven fabric is processed, static electricity is eliminated when the device is used for processing the non-woven fabric, and the situation that the non-woven fabric adheres to a production line due to static electricity, the manual cleaning difficulty is increased, and the production efficiency is reduced is avoided.

Description

Technical Field

[0001] This utility model relates to the field of nonwoven fabric processing, specifically an intelligent tension adjustment device for nonwoven fabric production lines. Background Technology

[0002] Nonwoven fabric, also known as non-woven textile, is made from oriented or randomly arranged fibers through friction, cohesion, bonding, or a combination of these methods. The key characteristic is that it is "non-woven." Nonwoven fabric exists in the form of fibers within the fabric, while woven fabric exists in the form of yarns. This is a major characteristic that distinguishes nonwoven fabric from other fabrics; you cannot pull out individual threads from nonwoven fabric.

[0003] For example, a tension control device for nonwoven fabric as described in (authorization announcement number CN203922216U) includes a mounting base plate and an adjustment mechanism and a positioning column with raised arc surfaces disposed on the mounting base plate; the arc surfaces of the adjustment mechanism and the positioning column are opposite to each other and can move relative to each other; the gap between the two arc surfaces is a gap through which the nonwoven fabric passes; at least one of the arc surfaces is provided with a buffer material layer; a wear-resistant iron sheet is provided corresponding to the buffer material layer and to prevent the nonwoven fabric from contacting the buffer material layer, the wear-resistant iron sheet is bent into an arc surface corresponding to the arc surface with the buffer material layer and is in line contact with the nonwoven fabric.

[0004] The above-mentioned device has a greatly simplified structure through the tension controller, is inexpensive, easy to control, convenient to install, consumes no extra energy, and has stable and reliable performance. However, the above-mentioned device does not have a device to eliminate static electricity during the processing of non-woven fabrics. As a result, the static electricity in the above-mentioned device can cause the non-woven fabrics to stick on the production line, increasing the difficulty of manual cleaning and reducing production efficiency. Utility Model Content

[0005] Therefore, in order to overcome the above-mentioned shortcomings, this utility model provides an intelligent tension adjustment device for nonwoven fabric production lines.

[0006] This invention is implemented as follows: An intelligent tension adjustment device for a nonwoven fabric production line is constructed. The device includes a base assembly, a wheel adjustment assembly, a lifting assembly, and a static elimination assembly. The middle part of the base assembly is fixedly connected to the wheel adjustment assembly, the lower end of the base assembly is fixedly connected to the lifting assembly, and the upper end of the base assembly is fixedly connected to the static elimination assembly. The device is characterized by further including: a base assembly; a base, the rear end of which is rotatably connected to a guide wheel; a display controller, fixedly connected to the left end of the base; a transmission wheel, rotatably connected to the front and rear ends of the base; a guide wheel, rotatably connected to the front end of the base; a rotating plate, rotatably connected to the front and rear ends of the base; and a photoelectric tension sensor, fixedly connected to the middle of the left and right ends of the base.

[0007] Preferably, the wheel adjustment assembly includes: a wheel adjustment frame, which is also fixedly connected to the middle of the base; a spring, the upper end of which is fixedly connected to the wheel adjustment frame; a slide, which is fixedly connected to the lower end of the spring and slidably connected within the wheel adjustment frame; a pressure wheel, which is rotatably connected to the lower end of the slide; a rotating adjustment wheel, which is also rotatably connected to the middle of the base; and a limiting ring, which is fixedly connected to the left and right ends of the rotating adjustment wheel.

[0008] Preferably, the lifting assembly includes: a motor, which is also fixedly connected to the middle of the base; a threaded rod, the lower end of which is fixedly connected to the upper drive shaft of the motor; a lifting slide, the lower end of which is threadedly connected to the threaded rod through a threaded groove; a threaded groove, which is located at the lower end of the lifting slide; a sliding groove, which is located at both ends of the lifting slide; and a sliding rod, which is also fixedly connected to the middle of the base and is slidably connected to the lifting slide through the sliding groove.

[0009] Preferably, the static electricity elimination component includes: a top cover, which is fixedly connected to the upper end of the base; a fan, which is fixedly connected inside the top cover; an air duct, the upper end of which is fixedly connected to the fan, and the lower end of which is fixedly connected to the air guide frame; an air guide frame, which is fixedly connected to the middle of the base and placed between two sets of transmission wheels; a negative ion generator, which is fixedly connected to the left end of the air guide frame; and a negative ion generating plate, which is fixedly connected inside the air guide frame, with the left end of the negative ion generating plate fixedly connected to the negative ion generator.

[0010] Preferably, the guide wheels are provided in four sets, and the transmission wheels, rotating plates and photoelectric tension sensors are each provided in two sets.

[0011] Preferably, the springs are provided in five sets, all of which are located on the upper end of the slide.

[0012] Preferably, the slide bar is provided in two sets.

[0013] This utility model has the following advantages: This utility model provides an intelligent tension adjustment device for nonwoven fabric production lines, which has the following improvements compared to similar equipment:

[0014] The present invention discloses an intelligent tension adjustment device for a nonwoven fabric production line. By setting up an electrostatic elimination component to eliminate static electricity during the processing of nonwoven fabric, the device eliminates static electricity during the processing of nonwoven fabric, preventing the nonwoven fabric from sticking on the production line, increasing the difficulty of manual cleaning, and reducing production efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the base assembly structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the adjustment component structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the lifting component structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the static elimination component of this utility model.

[0020] The components include: base assembly-1, base-11, display controller-12, transmission wheel-13, guide wheel-14, rotating plate-15, photoelectric tension sensor-16, wheel adjustment assembly-2, wheel adjustment frame-21, spring-22, slide-carriage-23, pressure wheel-24, rotation adjustment wheel-25, limit ring-26, lifting assembly-3, motor-31, threaded rod-32, lifting slide-carriage-33, threaded groove-34, slide groove-35, slide rod-36, static elimination assembly-4, top cover-41, fan-42, air duct-43, air guide frame-44, negative ion generator-45, and negative ion generating plate-46. Detailed Implementation

[0021] The following is in conjunction with the appendix Figures 1-5 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. It should be noted that the drawings are all 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.

[0022] 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.

[0023] 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.

[0024] Example 1:

[0025] Please see Figures 1-5 This utility model discloses an intelligent tension adjustment device for a nonwoven fabric production line, comprising a base assembly 1, a wheel adjustment assembly 2, a lifting assembly 3, and a static elimination assembly 4. The middle part of the base assembly 1 is fixedly connected to the wheel adjustment assembly 2, the lower end of the base assembly 1 is fixedly connected to the lifting assembly 3, and the upper end of the base assembly 1 is fixedly connected to the static elimination assembly 4. The device is characterized by further comprising a base assembly 1, with the rear end of the base 11 rotatably connected to a guide wheel 14, a display controller 12 fixedly connected to the left end of the base 11, a transmission wheel 13 rotatably connected to the front and rear ends of the base 11, a guide wheel 14 rotatably connected to the front end of the base 11, a rotating plate 15 rotatably connected to the front and rear ends of the base 11, and a photoelectric tension sensor 16 fixedly connected to the middle of the left and right ends of the base 11. The guide wheel 14 is provided in four sets, and the transmission wheel 13, rotating plate 15, and photoelectric tension sensor 16 are each provided in two sets.

[0026] The adjusting wheel assembly 2, the adjusting wheel frame 21 is also fixedly connected to the middle of the base 11, the upper end of the spring 22 is fixedly connected to the adjusting wheel frame 21, the slide 23 is fixedly connected to the lower end of the spring 22, the slide 23 is slidably connected inside the adjusting wheel frame 21, the pressure wheel 24 is rotatably connected to the lower end of the slide 23, the rotating adjusting wheel 25 is also rotatably connected to the middle of the base 11, the limiting ring 26 is fixedly connected to the left and right ends of the rotating adjusting wheel 25, and there are five sets of springs 22, all of which are located on the upper end of the slide 23;

[0027] The lifting assembly 3 and the motor 31 are also fixedly connected to the middle of the base 11. The lower end of the threaded rod 32 is fixedly connected to the upper drive shaft of the motor 31. The lower end of the lifting slide 33 is threadedly connected to the threaded rod 32 through the threaded groove 34. The threaded groove 34 is located at the lower end of the lifting slide 33. The sliding groove 35 is located at both ends of the lifting slide 33. The sliding rod 36 is also fixedly connected to the middle of the base 11. The sliding rod 36 is slidably connected to the lifting slide 33 through the sliding groove 35. There are two sets of sliding rods 36.

[0028] This utility model provides an improved intelligent tension adjustment device for nonwoven fabric production lines, the working principle of which 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 necessary electrical energy for its operation.

[0030] Secondly, when this device is needed, the non-woven fabric can first be passed through the middle of the rotating plate 15 at the front end of the base 11, then through the two sets of guide wheels 14 at the front end of the base 11, and then wrapped half a turn to the transmission wheel 13 at the front end of the base 11, so that the non-woven fabric can pass through the photoelectric tension sensor 16 for contact. At the same time, the non-woven fabric can pass through the two sets of air guide frames 44, then pull the non-woven fabric through the pressure wheel 24 and the rotation adjustment wheel 25, and then through the other set of photoelectric tension sensors 16 for contact. Then wrap half a turn to the transmission wheel 13 at the rear end of the base 11, and then... The output passes through the guide wheel 14 at the rear end of the base 11 and the middle of the rotating plate 15. Then, the photoelectric tension sensor 16 is activated by the display controller 12. After the photoelectric tension sensor 16 is activated, the tension of the nonwoven fabric can be detected and the detected data can be sent to the display controller 12 for processing and display via wires. After the nonwoven fabric passes between the pressure wheel 24 and the rotating adjustment wheel 25, the pressure wheel 24 and its upper components can be driven to move up and down, so that the slide 23 drives the spring 22 to extend and retract to avoid the slide 23 applying too much pressure to the nonwoven fabric.

[0031] Third, when it is necessary to detect the tension of the nonwoven fabric, the motor 31 can be started according to the data sent by the photoelectric tension sensor 16. After the motor 31 is started, it can drive the threaded rod 32 to rotate, thereby driving the lifting slide 33 and its upper components to move up and down, so that the rotation adjustment wheel 25 can intelligently adjust the tension of the nonwoven fabric to the specified value.

[0032] Example 2:

[0033] Please see Figures 1-5Compared with Embodiment 1, this embodiment of the present invention provides an intelligent tension adjustment device for a nonwoven fabric production line, which further includes: an electrostatic elimination component 4, an upper cover 41 fixedly connected to the upper end of the base 11, a fan 42 fixedly connected inside the upper cover 41, after the fan 42 is started, air can be blown into the air guide frame 44 through the air supply pipe 43 for spraying out, the upper end of the air supply pipe 43 is fixedly connected to the fan 42, the lower end of the air supply pipe 43 is fixedly connected to the air guide frame 44, the air guide frame 44 is fixedly connected to the middle of the base 11 and placed between two sets of transmission wheels 13, a negative ion generator 45 is fixedly connected to the left end of the air guide frame 44, a negative ion generating plate 46 is fixedly connected inside the air guide frame 44, and the left end of the negative ion generating plate 46 is fixedly connected to the negative ion generator 45.

[0034] In this embodiment:

[0035] First, when it is necessary to eliminate static electricity from this non-woven fabric, the fan 42 can be started by the display controller 12. After the fan 42 is started, the air can be blown into the air guide frame 44 through the air duct 43 and sprayed out. At the same time, the negative ion generator 45 is started so that the negative ion generator 45 can generate negative ions through the negative ion generating plate 46 and send them into the air guide frame 44. After the air is blown out of the air guide frame 44, it can drive the negative ions in the air guide frame 44 to blow onto the non-woven fabric to eliminate static electricity and avoid the non-woven fabric from sticking on the production line, increasing the difficulty of manual cleaning and reducing production efficiency.

[0036] This utility model provides an improved intelligent tension adjustment device for nonwoven fabric production lines. By setting up an electrostatic elimination component 4 to eliminate static electricity during the processing of nonwoven fabric, the device can eliminate static electricity during the processing of nonwoven fabric, thus preventing the nonwoven fabric from sticking on the production line, increasing the difficulty of manual cleaning, and reducing production efficiency.

[0037] 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.

[0038] 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 will not be limited to the embodiments shown herein.

[0039] Rather, it must conform to the broadest range that is consistent with the principles and novel features disclosed herein.

Claims

1. An intelligent tension adjustment device for a nonwoven fabric production line, comprising a base assembly (1), a wheel adjustment assembly (2), a lifting assembly (3), and a static elimination assembly (4), wherein the middle part of the base assembly (1) is fixedly connected to the wheel adjustment assembly (2), the lower end of the base assembly (1) is fixedly connected to the lifting assembly (3), and the upper end of the base assembly (1) is fixedly connected to the static elimination assembly (4), characterized in that: It also includes base assembly (1); Base (11), the base (11) rear end with guide wheel (14) rotation connection; Display controller (12), the display controller (12) is fixedly connected to the left end of the base (11); Transmission wheel (13), the transmission wheel (13) is rotatably connected to the front and rear ends of the base (11); Guide wheel (14), the guide wheel (14) is rotatably connected to the front end of the base (11); Rotating plate (15), the rotating plate (15) is rotatably connected to the front and rear ends of the base (11); Optoelectronic tension sensor (16), the optoelectronic tension sensor (16) is fixedly connected to the middle part of the left and right ends of the base (11).

2. The intelligent tension regulating device on a nonwoven fabric production line according to claim 1, characterized in that: The adjusting wheel assembly (2) includes; Adjusting wheel frame (21), the adjusting wheel frame (21) is also fixedly connected to the middle part of the base (11); Spring (22), the upper end of the spring (22) is fixedly connected with the adjusting wheel frame (21); Slide (23), the slide (23) is fixedly connected with the lower end of the spring (22), and the slide (23) is slidingly connected in the adjusting wheel frame (21); Press wheel (24), the press wheel (24) is rotatably connected to the lower end of the slide (23); Rotating adjusting wheel (25), the rotating adjusting wheel (25) is also rotatably connected to the middle part of the base (11); Limiting ring (26), the limiting ring (26) is fixedly connected to the left and right ends of the rotating adjusting wheel (25).

3. The intelligent tension regulating device on a nonwoven fabric production line according to claim 1, characterized in that: The lifting assembly (3) includes; Motor (31), the motor (31) is also fixedly connected to the middle part of the base (11); Threaded rod (32), the lower end of the threaded rod (32) is fixedly connected with the upper end drive shaft of the motor (31); Lifting slide (33), the lower end of the lifting slide (33) is threadedly connected with the threaded rod (32) through the threaded groove (34); Threaded groove (34), the threaded groove (34) is arranged at the lower end of the lifting slide (33); Slide groove (35), the slide groove (35) is arranged at the left and right ends of the lifting slide (33); Slide rod (36), the slide rod (36) is also fixedly connected to the middle part of the base (11), and the slide rod (36) is slidingly connected with the lifting slide (33) through the slide groove (35).

4. The intelligent tension regulating device on a nonwoven fabric production line according to claim 1, characterized in that: The static electricity elimination assembly (4) includes; Upper cover (41), the upper cover (41) is fixedly connected to the upper end of the base (11); Fan (42), the fan (42) is fixedly connected in the upper cover (41); Air conveying pipe (43), the upper end of the air conveying pipe (43) is fixedly connected with the fan (42), and the lower end of the air conveying pipe (43) is fixedly connected with the air guide frame (44); Air guide frame (44), the air guide frame (44) is fixedly connected to the middle part of the base (11) and is arranged between the two groups of transmission wheels (13); Negative ion generator (45), the negative ion generator (45) is fixedly connected to the left end of the air guide frame (44); Negative ion generating sheet (46), the negative ion generating sheet (46) is fixedly connected in the air guide frame (44), and the left end of the negative ion generating sheet (46) is fixedly connected with the negative ion generator (45).

5. The intelligent tension regulating device on a nonwoven fabric production line according to claim 1, characterized in that: The guide wheels (14) are provided with four groups, and the transmission wheels (13), rotating plates (15) and photoelectric tension sensors (16) are provided with two groups.

6. The intelligent tension regulating device on a nonwoven fabric production line according to claim 2, characterized in that: The springs (22) are provided with five groups and are arranged on the upper end of the sliding frame (23).

7. The intelligent tension regulating device on a nonwoven fabric production line according to claim 3, characterized in that: The slide rods (36) are provided with two groups.

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