Wetting device for non-woven fabric processing

Abstract

The utility model belongs to the field of non-woven fabric processing, and particularly relates to a wetting device for non-woven fabric processing, which comprises a processing box, a feed port is arranged on one side of the processing box close to the top in a penetrating manner, a discharge port is arranged on the corresponding side of the processing box close to the bottom in a penetrating manner, and an adjusting mechanism is mounted on the top of the processing box. The two ends of the adjusting mechanism extend into the feeding port and the discharging port correspondingly, and an observation mechanism is installed outside the adjusting mechanism. Through the structural design of the fixing frame, the threaded rod, the fixing plate, the short rod and the long rod, when the device is used, the distance between the first feeding main roller and the first feeding auxiliary roller and the distance between the first discharging main roller and the first discharging auxiliary roller can be adjusted at the same time by operating the threaded rod to rotate, operation is easy and convenient, adjustment is rapid, and the practicability is high. And the device can meet the processing and wetting requirements of non-woven fabrics with different thicknesses, so that the application range of the device is widened.

Description

Technical Field

[0001] The utility model relates to the field of non-woven fabric processing, in particular to a wetting device for non-woven fabric processing. Background Art

[0002] Non-woven fabrics, also known as non-woven fabrics, are composed of directional or random fibers. They are called cloth because they have the appearance and certain properties of cloth. Non-woven fabrics are moisture-proof, breathable, flexible, lightweight, non-combustible, easy to decompose, non-toxic and non-irritating, colorful, low-priced, and recyclable. In order to prevent static electricity from being generated during the processing of non-woven fabrics, improve the feel of non-woven fabrics, and prevent non-woven fabrics from becoming hard and brittle, a wetting device is required to wet the non-woven fabrics. For this purpose, China has authorized a utility model patent (publication number: CN217997554U) to propose a uniform wetting device for non-woven fabric processing. The device can make the top surface of the non-woven fabric face down after the non-woven fabric passes through the left guide wheel, thereby facilitating the discharge of water on the top surface of the non-woven fabric. Similarly, the right guide wheel helps to discharge water on the lower side of the non-woven fabric after wetting, thereby improving the quality of wetting the non-woven fabric.

[0003] When in use, the above-mentioned device needs to rely on two input guide wheels to input the non-woven fabric into the interior of the box for wetting treatment, and rely on two output guide wheels to output the non-woven fabric after the wetting treatment. However, in this device, since the spacing between the two output guide wheels and the distance between the two input guide wheels are fixed respectively, the existing non-woven fabric processing wetting device can only process non-woven fabrics of a certain thickness, making it difficult for the device to adapt to the processing needs of non-woven fabrics of different thicknesses. This limits the application scope of the device and cannot meet the processing needs of non-woven fabrics of various thicknesses. Therefore, a wetting device for non-woven fabric processing is proposed in view of the above situation. Utility Model Content

[0004] In order to make up for the problem that the prior art can only process non-woven fabrics of a certain thickness, making it difficult for the device to adapt to the processing needs of non-woven fabrics of different thicknesses, which limits the application scope of the device and cannot meet the processing needs of non-woven fabrics of various thicknesses, the utility model proposes a wetting device for non-woven fabric processing.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a wetting device for non-woven fabric processing, including a processing box, a feed port is penetrated through one side of the processing box near the top, and a discharge port is penetrated through the corresponding side of the processing box near the bottom, an adjustment mechanism is installed on the top of the processing box, and the two ends of the adjustment mechanism extend into the feed port and the discharge port respectively, and an observation mechanism is installed on the outside of the adjustment mechanism.

[0006] The adjusting mechanism includes a fixed frame, a threaded rod, a fixed plate, a short rod and a long rod. The fixed frame is fixed at the middle of the top of the processing box. Through grooves are respectively formed in the corresponding two sides of the fixed frame. The threaded rod is installed through the top of the fixed frame. The bottom of the threaded rod is rotatably connected to the top of the processing box. The outer part of the threaded rod is threadedly connected with a fixed plate. The corresponding two sides of the fixed plate are respectively slidably connected in the through grooves, and the two ends of the fixed plate respectively extend outside the fixed frame. The bottoms of the two ends of the fixed plate are respectively fixed with a short rod and a long rod. The bottom of the short rod penetrates through one end of the top of the processing box and extends into the feeding port and is fixed with a first connecting frame. The bottom of the first connecting frame is rotatably connected with a first feeding auxiliary roller. The bottom of the long rod penetrates through the other end of the top of the processing box and extends into the discharging port and is fixed with a second connecting frame. The bottom of the second connecting frame is rotatably connected with a first discharging auxiliary roller.

[0007] The observation mechanism includes a connecting rod, a mounting frame, an indicating rod, a scale plate and a magnifying glass. The connecting rod is fixed on one side of the fixed plate. The mounting frame is fixed on one side of the fixed frame. A scale plate is fixed on one side of the mounting frame. One end of the connecting rod slides inside the mounting frame. One end of the mounting frame penetrates through the scale plate and indicating rods are symmetrically installed at one end of the indicating rod. The indicating rod touches one side of the scale plate. A magnifying glass is fixed on one side of the mounting frame.

[0008] Preferably, first feeding main rollers are rotatably connected to the bottoms of the two sides inside the feeding port, and first discharging main rollers are rotatably connected to the bottoms of the two sides inside the discharging port.

[0009] Preferably, first sliding grooves are respectively formed in the two sides of the feeding port and the discharging port. First sliders are respectively slidably connected inside the four sliding grooves. Two of the first sliders are respectively fixed at the two ends of the first connecting frame, and the other two first sliders are respectively fixed at the two ends of the second connecting frame.

[0010] Preferably, the shapes of the first connecting frame and the second connecting frame are both inverted "U" shapes, and the shape of the fixed frame is also an inverted "U" shape.

[0011] Preferably, second sliding grooves are formed in the two sides of the through groove. Second sliders slide inside the second sliding grooves. One side of the second slider is fixed to the outside of the fixed plate.

[0012] Preferably, a short shaft is fixed to the top of the threaded rod. One end of the short shaft extends to the top of the fixed frame, and a knob is fixed to the top of the short shaft.

[0013] Preferably, a rectangular groove is formed through one side of the mounting frame, one end of the connecting rod extends into the rectangular groove and the connecting rod slides on both sides of the rectangular groove on the outer sides of the rectangular groove, and the top projection of the connecting rod is in a "T" shape.

[0014] Preferably, a movable groove is provided through the middle of the scale plate, and magnifying glasses are installed at four corners of one side of the installation frame.

[0015] The utility model is beneficial in that:

[0016] 1. The utility model adopts the structural design of the fixing frame, the threaded rod, the fixing plate, the short rod and the long rod. When the device is used, the distance between the first feeding main roller and the first feeding auxiliary roller and the distance between the first discharging main roller and the first discharging auxiliary roller can be adjusted simultaneously by operating the rotation of the threaded rod. The operation is simple and the adjustment is rapid, so that the device can meet the wetting requirements of non-woven fabrics of different thicknesses, thereby enhancing the application range of the device;

[0017] 2. The utility model adopts the structural design of the connecting rod, the mounting frame, the indicator rod, the scale plate and the magnifying glass. When the staff adjusts the distance between the first feed main roller and the first feed auxiliary roller and the distance between the first discharging main roller and the first discharging auxiliary roller according to the thickness of the non-woven fabric, the operation can be accurately performed by observing the moving distance of the indicator rod, thereby achieving the benefit that the device can stably input and output the non-woven fabric. At the same time, the design of the magnifying glass facilitates the staff's clear observation and brings convenience to the staff's adjustment work. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the assembly structure of the adjustment mechanism of the utility model;

[0021] Figure 3 For the utility model Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0022] Figure 4 It is a schematic diagram of the assembly structure of the observation mechanism of the utility model;

[0023] Figure 5 For the utility model Figure 4 Schematic diagram of the structure with a partial enlargement at point B in the middle.

[0024] In the figure: 1. processing box; 101. feed port; 102. first feed main roller; 103. discharge port; 104. first discharge main roller; 2. adjustment mechanism; 201. fixed frame; 202. through groove; 203. threaded rod; 204. fixed plate; 205. short rod; 206. first connecting frame; 207. first feed auxiliary roller; 208. long rod; 209. second connecting frame; 2010. first discharge auxiliary roller; 3. observation mechanism; 301. connecting rod; 302. mounting frame; 303. indicator rod; 304. scale plate; 305. magnifying glass. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The following is combined with Figure 1-5 To further explain this application in detail,

[0027] The present application discloses a wetting device for nonwoven fabric processing. Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 A wetting device for processing non-woven fabrics comprises a processing box 1. Furthermore, the feeding and discharging method of the non-woven fabrics on the processing box 1 is the same as that in the prior art (publication number: CN217997554U), and the interior of the processing box 1 is also provided with a number of structures which are the same as those installed inside the box in the prior art (publication number: CN217997554U), such as a left guide wheel, a right guide wheel, a wetting nozzle and a wetting conveying mechanism. Without further elaboration, a feed port 101 is penetrated through one side of the processing box 1 near the top, and a discharge port 103 is penetrated through the corresponding side of the processing box 1 near the bottom. An adjusting mechanism 2 is installed on the top of the processing box 1, and the two ends of the adjusting mechanism 2 extend into the feed port 101 and the discharge port 103 respectively, and an observation mechanism 3 is installed outside the adjusting mechanism 2.

[0028] The adjusting mechanism 2 includes a fixing frame 201, a threaded rod 203, a fixing plate 204, a short rod 205 and a long rod 208. The fixing frame 201 is fixed at the middle of the top of the processing box 1. The corresponding two sides of the fixing frame 201 are respectively penetrated with through grooves 202. The top of the fixing frame 201 is penetrated with a threaded rod 203. The bottom of the threaded rod 203 is rotatably connected to the top of the processing box 1. The external thread of the threaded rod 203 is connected to the fixing plate 204. Further, the outside of the fixing plate 204 is symmetrically provided with an observation mechanism 3. The corresponding two sides of the fixing plate 204 are respectively slidably connected in the through groove 202, and the two ends of the fixing plate 204 extend to the outside of the fixing frame 201. The bottoms of the two ends of the fixing plate 204 are respectively fixed with short rods 20 5 and a long rod 208, the bottom of the short rod 205 passes through one end of the top of the processing box 1 and extends to the feed port 101 and is fixed with a first connecting frame 206, the bottom of the first connecting frame 206 is rotatably connected with a first feed auxiliary roller 207, the bottom of the long rod 208 passes through the other end of the top of the processing box 1 and extends to the discharge port 103 and is fixed with a second connecting frame 209, the bottom of the second connecting frame 209 is rotatably connected with a first discharge auxiliary roller 2010, further, both ends of the top of the processing box 1 are respectively penetrated by through holes connected to the feed port 101 and the discharge port 103, the diameters of the through holes are respectively adapted to the short rod 205 and the long rod 208, ensuring that the short rod 205 and the long rod 208 can move up and down smoothly in the corresponding through holes.

[0029] The observation mechanism 3 includes a connecting rod 301, a mounting frame 302, an indicating rod 303, a scale plate 304 and a magnifying glass 305. The connecting rod 301 is fixed to one side of the fixing plate 204, the mounting frame 302 is fixed to one side of the fixing frame 201, the scale plate 304 is fixed to one side of the mounting frame 302, one end of the connecting rod 301 slides inside the mounting frame 302, one end of the mounting frame 302 passes through the scale plate 304 and one end of the indicating rod 303 is symmetrically installed with the indicating rod 303, the indicating rod 303 touches one side of the scale plate 304, and the magnifying glass 305 is fixed to one side of the mounting frame 302.

[0030] Reference Figure 1 and Figure 2 The first feeding main rollers 102 are rotatably connected to the bottom of both sides of the feed port 101, and the first discharging main rollers 104 are rotatably connected to the bottom of both sides of the discharging port 103.

[0031] Reference Figure 1 and Figure 2 A first slide groove is respectively provided on both sides of the feed port 101 and the discharge port 103, and first sliders are slidably connected inside the four slide grooves, two of which are respectively fixed at the two ends of the first connecting frame 206, and the other two are respectively fixed at the two ends of the second connecting frame 209.

[0032] Reference Figure 1 and Figure 2 The shapes of the first connecting frame 206 and the second connecting frame 209 are both inverted "U" shapes, and the shape of the fixing frame 201 is also an inverted "U" shape.

[0033] Refer to Figure 2 、 Figure 3 and Figure 4 On both sides of the through groove 202, second sliding grooves are provided. A second slider slides inside the second sliding groove, and one side of the second slider is fixed to the outside of the fixing plate 204.

[0034] Refer to Figure 2 As shown in, a short shaft is fixed to the top of the threaded rod 203. One end of the short shaft extends to the top of the fixing frame 201, and a knob is fixed to the top of the short shaft. Further, by rotating the knob, the short shaft can be driven to rotate, and the rotation of the short shaft drives the threaded rod 203 to rotate.

[0035] Refer to Figure 4 and Figure 5 As shown in, a rectangular groove is penetrated through one side of the installation frame 302. One end of the connecting rod 301 extends into the rectangular groove, and the outer sides of both sides of the connecting rod 301 located inside the rectangular groove slide on the two side surfaces of the rectangular groove. The top view projection of the connecting rod 301 is in a "T" shape.

[0036] Refer to Figure 4 and Figure 5 As shown in, a movable groove is penetrated through the middle of the scale plate 304. The movable groove is used for the movement of one end of the connecting rod 301, so that the indicating rod 303 can move smoothly. Four corners on one side of the installation frame 302 are jointly installed with a magnifying glass 305.

[0037] Working principle: First, an external power supply and a switch are connected to the electrical equipment in this device. The relevant structures for spraying non-woven fabrics in this device are the same as those in the prior art (publication number: CN217997554U), and will not be elaborated here. When using this device to wet non-woven fabrics of different thicknesses, first determine the thickness of the non-woven fabric, and then adjust the distance between the first feeding main roller 102 and the first feeding auxiliary roller 207 and the distance between the first discharging main roller 104 and the first discharging auxiliary roller 2010. By rotating the knob, the short shaft can be driven to rotate, and the rotation of the short shaft drives the threaded rod 203 to rotate. Since the fixing plate 204 is threadedly connected to the threaded rod 203 and the fixing plate 204 slides in the through groove 202, the rotation of the threaded rod 203 can cause the fixing plate 204 to descend or ascend. The descent or ascent of the fixing plate 204 can cause the short rod 205 to descend or ascend, and further cause the first feeding auxiliary roller 207 and the first discharging auxiliary roller 2010 to descend or ascend, thereby changing the distance between the first feeding main roller 102 and the first feeding auxiliary roller 207 and the distance between the first discharging main roller 104 and the first discharging auxiliary roller 2010.

[0038] When adjusting the distance between the first feed main roller 102 and the first feed auxiliary roller 207 and the distance between the first discharge main roller 104 and the first discharge auxiliary roller 2010, as the position of the fixed plate 204 changes, the position of the connecting rod 301 changes on the mounting frame 302, so that the indicator rod 303 can be lowered or raised on the scale plate 304, and the operation can be accurately performed by observing the moving distance of the indicator rod 303, thereby achieving the benefit of the device being able to stably input and output non-woven fabrics. At the same time, the design of the magnifying glass 305 facilitates clear observation by the staff, bringing convenience to the staff's adjustment work.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A wetting device for nonwoven fabric processing, comprising a processing box (1), characterized in that: A feed port (101) is provided through one side of the processing box (1) near the top, and a discharge port (103) is provided through one side of the processing box (1) near the bottom. An adjustment mechanism (2) is installed on the top of the processing box (1), and two ends of the adjustment mechanism (2) extend into the feed port (101) and the discharge port (103) respectively. An observation mechanism (3) is installed outside the adjustment mechanism (2); The adjustment mechanism (2) comprises a fixing frame (201), a threaded rod (203), a fixing plate (204), a short rod (205) and a long rod (208); the fixing frame (201) is fixed at the middle of the top of the processing box (1); two corresponding sides of the fixing frame (201) are respectively penetrated with through grooves (202); a threaded rod (203) is installed through the top of the fixing frame (201); the bottom of the threaded rod (203) is rotatably connected to the top of the processing box (1); the outer thread of the threaded rod (203) is connected to the fixing plate (204); the corresponding two sides of the fixing plate (204) are respectively slidably connected in the through grooves (202); and the fixing frame (201) is provided with a plurality of threaded rods (203) and a plurality of threaded rods (203) connected to the fixing plate (204); The two ends of the plate (204) extend to the outside of the fixed frame (201), and the bottoms of the two ends of the fixed plate (204) are respectively fixed with a short rod (205) and a long rod (208), the bottom of the short rod (205) passes through the top of the processing box (1), one end extends into the feed port (101) and is fixed with a first connecting frame (206), the bottom of the first connecting frame (206) is rotatably connected to a first feeding auxiliary roller (207), the bottom of the long rod (208) passes through the top of the processing box (1), the other end extends into the discharge port (103) and is fixed with a second connecting frame (209), and the bottom of the second connecting frame (209) is rotatably connected to a first discharge auxiliary roller (2010); The observation mechanism (3) comprises a connecting rod (301), a mounting frame (302), an indicating rod (303), a scale plate (304) and a magnifying glass (305); the connecting rod (301) is fixed to one side of a fixing plate (204); the mounting frame (302) is fixed to one side of a fixing frame (201); a scale plate (304) is fixed to one side of the mounting frame (302); one end of the connecting rod (301) slides inside the mounting frame (302); one end of the mounting frame (302) penetrates the scale plate (304); one end of the indicating rod (303) is symmetrically mounted with the indicating rod (303); the indicating rod (303) contacts one side of the scale plate (304); and a magnifying glass (305) is fixed to one side of the mounting frame (302).

2. A wetting device for nonwoven fabric processing according to claim 1, characterized in that: First main feed rollers (102) are rotatably connected to the bottom of both sides of the feed port (101), and first main discharge rollers (104) are rotatably connected to the bottom of both sides of the discharge port (103).

3. The wetting device for nonwoven fabric processing according to claim 1, characterized in that: On both sides of the feed inlet (101) and the discharge outlet (103), first chutes are respectively provided, and first sliders are respectively slidably connected to the interiors of the four chutes. Two of the first sliders are respectively fixed to both ends of the first connecting frame (206), and the other two first sliders are respectively fixed to both ends of the second connecting frame (209).

4. The wetting device for nonwoven fabric processing according to claim 1, characterized in that: The shapes of the first connecting frame (206) and the second connecting frame (209) are both inverted "U" shapes, and the shape of the fixing frame (201) is also an inverted "U" shape.

5. The wetting device for nonwoven fabric processing according to claim 1, characterized in that: Second chutes are provided on both sides of the through groove (202), and second sliders slide inside the second chutes. One side of each second slider is fixed to the outside of the fixing plate (204).

6. The wetting device for nonwoven fabric processing according to claim 1, characterized in that: A short shaft is fixed to the top of the threaded rod (203). One end of the short shaft extends to the top of the fixing frame (201), and a knob is fixed to the top of the short shaft.

7. The wetting device for nonwoven fabric processing according to claim 1, characterized in that: A rectangular groove is penetratingly provided on one side of the mounting frame (302). One end of the connecting rod (301) extends into the rectangular groove, and both outer sides of the connecting rod (301) located inside the rectangular groove slide on both side surfaces of the rectangular groove. The top view projection of the connecting rod (301) is in a "T" shape.

8. The wetting device for nonwoven fabric processing according to claim 1, characterized in that: An activity groove is penetratingly provided in the middle of the scale plate (304). Magnifying glasses (305) are commonly installed at the four corners on one side of the mounting frame (302).

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