Suction type non-woven fabric compounding mechanism

Abstract

The invention discloses a suction type non-woven fabric compounding mechanism which comprises a processing support, a lower side pressing roller, an upper side pressing roller, a suction cover and an adjusting motor. The two ends of the pressing gap between the upper side pressing roller and the lower side pressing roller are each provided with one suction cover, extruded and overflowed glue liquid can be sucked and recycled through the suction covers, the adjusting motor is installed on one side of the lower end of the machining support, the two suction covers are driven by the adjusting motor to slide relatively, and therefore the glue liquid can be sucked and recycled. Therefore, the glue suction position can be adjusted according to the width of the non-woven fabric, the use is flexible and convenient, and the recovery is efficient.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of non-woven fabric processing, and particularly relates to a suction type non-woven fabric compounding mechanism. BACKGROUND

[0002] Non-woven fabric, also known as cloth, is composed of oriented or random fibers. Non-woven fabric has the characteristics of moisture resistance, air permeability, flexibility, light weight, non-combustibility, easy decomposition, non-toxicity, non-irritation, rich color, low price, recyclability, etc. The existing non-woven fabric often needs to be compounded during processing, and multiple layers of non-woven fabric are pressed and fitted. The non-woven fabric is coated with a glue solution, and then conveyed to the compounding mechanism for pressing. However, the compounding mechanism of this structure often causes the glue solution to be squeezed out from both sides of the non-woven fabric when pressed by the upper and lower pressing rollers. The overflowing glue solution will adhere to the pressing rollers. After a period of operation, a large amount of glue solution will accumulate, which will cause the overflowing glue solution to drop, resulting in waste of glue solution, and even adhere to the edges of the non-woven fabric, affecting the product quality. The edge positions of non-woven fabric of different sizes are not the same during pressing, so the existing processing structure needs to be upgraded to improve the flexibility of the structure. SUMMARY

[0003] In view of the above shortcomings of the prior art, the present application solves the problem of providing a suction type non-woven fabric compounding mechanism which can effectively recover the overflowing glue solution and can flexibly adjust the position.

[0004] To solve the above problems, the technical scheme adopted by the present application is as follows: A suction type non-woven fabric compounding mechanism, comprising a processing support, a lower pressing roller, an upper pressing roller, a suction cover and an adjusting motor. The lower pressing roller is installed in the middle of the lower side of the processing support. The upper pressing roller is installed in the middle of the upper side of the processing support. The upper and lower pressing rollers are respectively arranged in opposite directions. A pressing gap is left between the upper and lower pressing rollers. A suction cover is installed at both ends of the pressing gap between the upper and lower pressing rollers. The adjusting motor is installed on one side of the lower end of the processing support. The adjusting motor drives the two suction covers to slide relative to each other.

[0005] Further, it further comprises a suction assembly. The suction assembly comprises an outer extension pipe, a lower extension pipe and a recovery box. An outer extension pipe is installed on the outer side of the suction cover. A lower extension pipe is installed on the lower side of the outer extension pipe. The recovery box is installed in the middle of the lower side of the processing support. The two sides of the recovery box are connected to the inner side of the lower extension pipe through a telescopic guide.

[0006] Further, the two sides of the recovery box are connected to the inner side of the lower extension pipe through a telescopic hose.

[0007] Further, the lower extension pipe is provided with a glue suction device.

[0008] Further, further comprising adjusting transmission assembly, the adjusting transmission assembly includes driving block, transmission rod, connecting block, the bottom of the processing support is respectively equipped with adjusting sliding groove, the lower side of the lower extension pipe is installed connecting block, the lower side of the connecting block is installed driving block, the driving block is installed on the adjusting sliding groove, the transmission rod is rotatably connected on two adjusting sliding grooves and is screw threaded with the driving block, the adjusting motor is connected with the transmission rod, the adjusting motor drives the transmission rod to rotate, and the transmission rod drives the two driving blocks to move relatively.

[0009] Further, both ends of the lower side compression roller are respectively provided with rotating columns, and the lower sides of the two sides of the processing support are respectively provided with rotating clamping grooves.

[0010] Further, the upper sides of the two sides of the processing support are respectively provided with lifting clamping grooves, one lifting block is slidably arranged in each lifting clamping groove, the two ends of the upper side compression roller are respectively provided with rotating clamping rods, the upper side compression roller is rotatably clamped on the lifting block through the rotating clamping rods at the two ends, and the upper ends of the two sides of the processing support are respectively provided with drive air cylinders.

[0011] Further, one side of the processing support is externally provided with a transmission motor, and the transmission motor is connected with the rotating column through a drive shaft.

[0012] Further, the processing support is in a U-shaped structure.

[0013] The beneficial effects of the present application are as follows: 1. One suction cover is arranged at each end of the compression gap between the upper side compression roller and the lower side compression roller, and the extruded overflow glue can be sucked and recovered through the suction cover, the adjusting motor is arranged at one side of the lower end of the processing support, the two suction covers are relatively slid by driving of the adjusting motor, the position of the sucked glue can be adjusted according to the width of the non-woven fabric, and the use is flexible and convenient, and the recovery is efficient.

[0014] 2. After the glue is sucked through the suction cover, the glue is sucked into the recovery box through the extension pipe, the lower extension pipe and the flexible hose, so that the overflow glue is recovered, the transmission rod is controlled to rotate by the adjusting motor, the two driving blocks are relatively moved by the transmission rod, the driving blocks drive the lower extension pipe, the extension pipe and the suction cover to move horizontally synchronously, so that the position of the suction can be conveniently adjusted, and the use is flexible and convenient. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a structural schematic view of the present application.

[0016] Fig. 2This is a schematic diagram of the structure of the lower pressure roller, upper pressure roller, suction hood, outer extension tube, and lower extension tube of the present invention.

[0017] Fig. 3 This is a schematic diagram of the connection between the lower pressure roller, the upper pressure roller, and the processing support of the present invention.

[0018] Fig. 4 This is a schematic diagram of the suction assembly and the adjusting transmission assembly of the present invention. Detailed Implementation

[0019] The invention will now be described in further detail with reference to the accompanying drawings.

[0020] like Figs. 1 to 4 As shown, a suction-type nonwoven fabric composite mechanism includes a processing support 1, a lower pressure roller 2, an upper pressure roller 3, a suction cover 4, and an adjusting motor 5. The lower pressure roller 2 is installed on the lower middle side of the processing support 1; the upper pressure roller 3 is installed on the upper middle side of the processing support 1; the upper pressure roller 3 and the lower pressure roller 2 are respectively distributed vertically opposite each other, with a pressing gap 8 between them; a suction cover 4 is installed at each end of the pressing gap 8 between the upper pressure roller 3 and the lower pressure roller 2; the adjusting motor 5 is installed on one side of the lower end of the processing support 1; the adjusting motor 5 drives the two suction covers 4 to slide relative to each other.

[0021] like Figs. 1 to 4 As shown, to facilitate the suction of overflowing adhesive, a suction assembly 6 is further included; the suction assembly 6 includes an outer extension tube 61, a lower extension tube 62, and a recovery box 63; an outer extension tube 61 is installed on the outer side of the suction cover 4, and a lower extension tube 62 is installed on the lower side of the outer extension tube 61; the recovery box 63 is installed in the middle of the lower side of the processing bracket 1; the two sides of the recovery box 63 are telescopically connected to the inner side of the lower extension tube 62.

[0022] like Figs. 1 to 4 As shown, to facilitate the movement of the suction hood 4 while ensuring communication with the recycling box 63, the two sides of the recycling box 63 are further connected to the inner side of the lower extension pipe 62 via telescopic flexible hoses 64. Furthermore, the lower extension pipe 62 is equipped with a liquid suction device 65.

[0023] like Figs. 1 to 4As shown in the figure, in order to facilitate the adjustment motor 5 can drive two suction hood 4 relative movement, further, it further comprises adjusting transmission assembly 7; The adjusting transmission assembly 7 includes driving block 71, transmission rod 72, connecting block 73; The bottom of the processing support 1 both sides are respectively provided with adjusting sliding slot 11; The lower side of the lower extension pipe 62 is mounted with connecting block 73; The lower side of the connecting block 73 is mounted with driving block 71; The driving block 71 is slidably mounted on the adjusting sliding slot 11; The transmission rod 72 is rotatably connected to the two adjusting sliding slots 11 and is threadedly connected with the driving block 71; The adjusting motor 5 is connected with one end of the transmission rod 72, the adjusting motor 5 drives the transmission rod 72 to rotate, and the transmission rod 72 drives the two driving blocks 71 to move relatively.

[0024] As shown in the figure, Figs. 1 to 4 In order to rotate the lower side pressure roller 2 stably, further, both ends of the lower side pressure roller 2 are respectively provided with rotating columns 21; The lower sides of the two sides of the processing support 1 are respectively provided with rotating clamping grooves 12; The lower side pressure roller 2 is rotatably clamped in the rotating clamping grooves 12 through the rotating columns 21 at both ends.

[0025] As shown in the figure, Figs. 1 to 4 In order to facilitate the stable rotation of the upper side pressure roller 3 and the up-down adjustment of the position, further, the upper parts of the two sides of the processing support 1 are respectively provided with lifting clamping grooves 13; One lifting block 131 is respectively slidably arranged in the lifting clamping grooves 13; Rotating clamping rods 31 are respectively arranged at both ends of the upper side pressure roller 3; The upper side pressure roller 3 is rotatably clamped in the lifting blocks 131 through the rotating clamping rods 31 at both ends; Drive cylinders 9 are respectively arranged at the upper ends of the two sides of the processing support 1; The drive cylinders 9 are connected with the upper sides of the lifting blocks 131 through telescopic shafts 91. Further, a transmission motor 10 is arranged on one side of the outside of the processing support 1; The transmission motor 10 is connected with the rotating columns 21 through a drive shaft 101. Further, the processing support 1 is in a U-shaped structure.

[0026] The present application is characterized in that the upper side pressure roller 3 and the lower side pressure roller 2 are provided with one suction hood 4 at both ends of the pressing gap 8 therebetween, the extruded overflow glue liquid can be sucked and recovered through the suction hood 4, the adjusting motor 5 is arranged at one side of the lower end of the processing support 1, the two suction hoods 4 are driven to slide relatively by the adjusting motor 5, so that the position of the sucked glue liquid can be adjusted according to the width of the non-woven fabric, and the use is flexible and convenient, and the recovery is efficient.

[0027] After the glue liquid is sucked by the suction hood 4, it is sucked into the recovery tank 63 through the extension pipe 61, the lower extension pipe 62 and the flexible hose 64, so that the recovery of the overflow glue liquid is realized, and the transmission rod 72 is driven to rotate by the adjusting motor 5, the two driving blocks 71 are driven to move relatively by the transmission rod 72, and the lower extension pipe 62, the extension pipe 61 and the suction hood 4 are sequentially driven to move horizontally synchronously by the driving blocks 71, so that the position of the suction can be conveniently adjusted, and the use is flexible and convenient.

[0028] The above description is only the preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A suction-type nonwoven composite mechanism, characterized in that, The processing support, the lower side pressure roller, the upper side pressure roller, the suction cover, the adjusting motor; the lower side pressure roller is installed in the middle of the processing support; the upper side pressure roller is installed on the upper side of the processing support; the upper side pressure roller and the lower side pressure roller are distributed oppositely; the gap is left between the upper side pressure roller and the lower side pressure roller; the suction cover is installed at both ends of the gap; the adjusting motor is installed on one side of the lower end of the processing support; the adjusting motor drives the two suction covers to slide oppositely.

2. The suction nonwoven fabric composite according to claim 1, wherein The suction assembly is further included; the suction assembly includes the outer extension pipe, the lower extension pipe and the recovery box; the outer extension pipe is installed on the outer side of the suction cover; the lower extension pipe is installed on the lower side of the outer extension pipe; the recovery box is installed on the lower side of the processing support; the two sides of the recovery box are connected with the inner side of the lower extension pipe through the telescopic guide.

3. The suction nonwoven fabric composite according to claim 2, wherein The two sides of the recovery box are connected with the inner side of the lower extension pipe through the telescopic hose.

4. The suction nonwoven fabric composite according to claim 2, wherein The glue suction device is arranged on the lower extension pipe.

5. The suction nonwoven fabric composite according to claim 2, wherein The adjusting transmission assembly is further included; the adjusting transmission assembly includes the driving block, the transmission rod and the connecting block; the adjusting sliding groove is arranged on the bottom of the processing support; the connecting block is installed on the lower side of the lower extension pipe; the driving block is installed on the lower side of the connecting block; the driving block is slidably installed on the adjusting sliding groove; the transmission rod is rotatably connected with the two adjusting sliding grooves and is threadedly connected with the driving block; the adjusting motor is connected with one end of the transmission rod; the adjusting motor drives the transmission rod to rotate; the transmission rod drives the two driving blocks to move oppositely.

6. The suction nonwoven fabric composite according to claim 1, wherein The rotating column is arranged on both ends of the lower side pressure roller; the rotating clamping groove is arranged below the two sides of the processing support; the lower side pressure roller is rotatably clamped in the rotating clamping groove through the rotating column.

7. The suction nonwoven fabric composite according to claim 1, wherein The lifting clamping groove is arranged on the upper part of the two sides of the processing support; the lifting block is slidably arranged in the lifting clamping groove; the rotating clamping rod is arranged on both ends of the upper side pressure roller; the upper side pressure roller is rotatably clamped in the lifting block through the rotating clamping rod; the driving cylinder is arranged on the upper end of the two sides of the processing support; the driving cylinder is connected with the upper side of the lifting block through the telescopic shaft.

8. The suction nonwoven fabric composite according to claim 6, wherein The transmission motor is arranged on the outside of one side of the processing support; the transmission motor is connected with the rotating column through the driving shaft.

9. The suction nonwoven fabric composite according to claim 1, wherein The processing support is in U-shaped structure.

Images