Uniform wetting device for wet tissues

Abstract

The utility model discloses a uniform wetting device for wet tissues, and relates to the technical field of wet tissue processing. The spunlace non-woven fabric spraying device comprises an installation frame, a conveying belt used for conveying spunlace non-woven fabric is arranged in the installation frame, a plurality of columnar spraying heads distributed longitudinally at equal intervals are arranged above the conveying belt, and an adjusting assembly used for adjusting the distance between every two adjacent columnar spraying heads is arranged above the conveying belt. The adjusting assembly is controlled at the same time to adjust the position of each columnar spray head to a proper height position, each columnar spray head is inserted into a spunlace non-woven fabric strip, then the transmission assembly is controlled to enable the two spray heads to be close to each other until the two spray heads make contact with the spunlace non-woven fabric strip, and therefore the spunlace non-woven fabric strip is formed. And the liquid supply assembly conveys the liquid out through the spray head and the columnar spray head to be absorbed by the spunlace non-woven fabric, so that the side face and the interior of the spunlace non-woven fabric are infiltrated at the same time, and the uniform infiltrating effect is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to wet paper towel processing technical field, specifically related to a wet paper towel even infiltration device. BACKGROUND

[0002] Wet paper towel is a kind of convenient, multi-functional cleaning supplies, mainly by pure water, spunlace non-woven fabric and propylene glycol and so on Material is made, has clean, disinfection, antibacterial, moisturizing and so on Multiple efficacy;Wet paper towel's processing process is a complex technology involving multiple steps, including raw material preparation, wetting treatment (infiltration process), folding and cutting, packaging and sterilization and so on.

[0003] The existing wet paper towel infiltration device when working, first, the stacked multilayer spunlace non-woven fabric is arranged on the conveyer belt, makes it move forward along with the movement of conveyer belt, simultaneously again cooperation wetting liquid supply system starts, and wetting liquid is evenly sprayed or coated on spunlace non-woven fabric;Can because the stacked multilayer spunlace non-woven fabric, middle layer is often difficult to contact wetting liquid sufficiently in infiltration, prone to the problem of uneven infiltration, thereby affecting the overall infiltration effect, for this, a kind of wet paper towel even infiltration device is presented. UTILITY MODEL CONTENT

[0004] The utility model aims at: for solving the existing wet paper towel infiltration device when working, prone to the problem of uneven infiltration, the utility model provides a kind of wet paper towel even infiltration device.

[0005] The utility model discloses in order to realize the above-mentioned purpose specifically adopts the following technical scheme:

[0006] A kind of wet paper towel even infiltration device, including mounting bracket, the inside of mounting bracket is provided with the conveyer belt for conveying spunlace non-woven fabric, the upper portion of conveyer belt is provided with several longitudinal equidistant distribution's columnar spray head, the upper portion of conveyer belt is provided with the adjusting assembly for adjusting the distance between every adjacent two columnar spray heads, the upper portion of conveyer belt is provided with two groups of layering assembly for layering spunlace non-woven fabric, the upper portion of conveyer belt is provided with two spray heads, the upper portion of conveyer belt is provided with the transmission assembly for adjusting the distance between two spray heads, the side wall surface of mounting bracket is provided with the liquid supply assembly for providing liquid to spray head and columnar spray head.

[0007] Further, the adjusting assembly comprises a rectangular frame one, the top of the conveying belt is provided with the rectangular frame one, a sliding groove one is formed in the inner side wall surface of the rectangular frame one, a plurality of sliding blocks one are movably installed in the sliding groove one, a square block is fixedly installed on the side wall surface of each sliding block one, a circular hole is formed in the side wall surface of each square block, each columnar nozzle is detachably installed in the adjacent circular hole, a strip hole one is formed in the inner side wall surface of the rectangular frame one, a screw rod one penetrating through the strip hole one is fixedly installed on the side wall surface of each circular hole, a nut one is threadedly connected on each screw rod one, connecting rods are fixedly installed on the two sides of the rectangular frame one, two hydraulic rods one are arranged on the top of the conveying belt, and the output ends of the two hydraulic rods one are fixedly connected with connecting blocks, and the two connecting blocks are fixedly connected with the two connecting rods respectively.

[0008] Further, the adjusting assembly further comprises a screw hole, the top of each circular hole is provided with a screw hole, a screw bolt is threadedly connected in the screw hole, and the bottom end of the screw bolt is connected with an arc-shaped block through a bearing piece.

[0009] Further, the adjusting assembly further comprises a screw hole, the top of each circular hole is provided with a screw hole, a screw bolt is threadedly connected in the screw hole, and the bottom end of the screw bolt is connected with an arc-shaped block.

[0010] Further, the transmission assembly comprises a cross rod, the top of the conveying belt is provided with the cross rod, a recess is formed in the bottom of the cross rod, a bidirectional screw rod is movably installed in the recess, a servo motor for driving the bidirectional screw rod to rotate is fixedly installed at one end of the cross rod, movable blocks are threadedly connected at the two ends of the bidirectional screw rod, the two nozzles are fixedly installed at the bottoms of the two movable blocks, a vertical rod is fixedly installed at the top of the mounting frame, a hydraulic rod two is fixedly installed on the side wall surface of the vertical rod, and the output end of the hydraulic rod two is fixedly connected with the cross rod.

[0011] Further, the liquid supply assembly comprises a liquid storage tank, the side wall surface of the mounting frame is fixedly installed with the liquid storage tank, the input end of each columnar nozzle is fixedly connected with a branch pipe one, the output end of the liquid storage tank is fixedly connected with a main pipe one and a main pipe two, the input end of each branch pipe one is fixedly connected with the output end of the main pipe one, the input end of each nozzle is fixedly connected with a branch pipe two, the input end of each branch pipe two is fixedly connected with the output end of the main pipe two, and each hydraulic rod one is fixedly installed on the side wall surface of the liquid storage tank.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The utility model discloses a first multilayer stacking of water -stabbing non -woven fabric strip, then water -stabbing non -woven fabric strip is placed to the top of conveyer belt and is transported, in order to be able to to water -stabbing non -woven fabric strip carries out sufficient soaking, first two groups of layered components are inserted in water -stabbing non -woven fabric strip inside, and water -stabbing non -woven fabric strip is layered from inside and is erected, simultaneously control adjusting assembly with every columnar nozzle's position is adjusted to the suitable height position, and every columnar nozzle is inserted to the inside of water -stabbing non -woven fabric strip, then control transmission assembly makes two nozzles close to each other again, until two nozzles all contact with water -stabbing non -woven fabric, and then liquid assembly is sent out through the nozzle and columnar nozzle and is absorbed by water -stabbing non -woven fabric, reach from water -stabbing non -woven fabric side and inside soaking simultaneously, complete the effect of uniform soaking. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the three-dimensional structure schematic diagram of the utility model, and

[0015] Figure 2 It is the adjusting assembly partial structure schematic diagram of the utility model,

[0016] Figure 3 It is the layered assembly specific schematic diagram of the utility model,

[0017] Figure 4 It is the transmission assembly specific schematic diagram of the utility model,

[0018] Figure legend: 1, mount; 2, conveyer belt; 3, columnar nozzle; 4, adjusting assembly; 401, rectangular frame one; 402, sliding slot one; 403, sliding block one; 404, square; 405, round hole; 406, strip hole one; 407, screw rod one; 408, nut one; 409, connecting rod; 410, connecting block; 411, hydraulic rod one; 412, screw hole; 413, bolt; 414, arc block; 5, layered assembly; 501, rectangular frame two; 502, sliding slot two; 503, sliding block two; 504, moving block; 505, layered rod; 506, strip hole two; 507, screw rod two; 508, nut two; 6, nozzle; 7, transmission assembly; 701, cross bar; 702, groove; 703, servo motor; 704, bidirectional screw rod; 705, movable block; 706, hydraulic rod two; 707, vertical rod; 8, liquid supply assembly; 801, liquid storage tank; 802, main pipe one; 803, branch pipe one; 804, main pipe two; 805, branch pipe two. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0021] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the embodiments of the present application, it should be noted that the directions or position relationships indicated by the terms "inner", "outer", "upper", etc. are based on the directions or position relationships shown in the drawings, or the directions or position relationships in which the product of the present application is usually placed, which are only for the convenience of describing the present application and simplifying the description, and cannot be understood as indicating or implying that the devices or elements referred to must have a particular direction, be constructed and operated in a particular direction, therefore, cannot be understood as a limitation on the present application.

[0023] As Figures 1 to 4As shown, a kind of wet paper towel uniform infiltration device, including mounting bracket 1, the inside of mounting bracket 1 is provided with the conveying belt 2 for conveying spunlace nonwoven fabric, the top of conveying belt 2 is provided with several longitudinal equidistant distribution columnar spray head 3, the top of conveying belt 2 is provided with the adjusting assembly 4 for adjusting the distance between every two adjacent columnar spray head 3, the top of conveying belt 2 is provided with two groups of layering assembly 5 for the layering of spunlace nonwoven fabric, the top of conveying belt 2 is provided with two spray heads 6, the top of conveying belt 2 is provided with the transmission assembly 7 for adjusting the distance between two spray heads 6, the side wall surface of mounting bracket 1 is provided with the liquid supply assembly 8 for providing liquid to spray head 6 and columnar spray head 3, it needs to be explained that, first, the spunlace nonwoven fabric strip is stacked in multiple layers, then the spunlace nonwoven fabric strip is placed on the top of conveying belt 2 for transmission, in order to be able to fully infiltrate the spunlace nonwoven fabric strip, first, two groups of layering assembly 5 are inserted into the spunlace nonwoven fabric strip, the spunlace nonwoven fabric strip is layered and erected from the inside, while adjusting assembly 4 is controlled to adjust the position of each columnar spray head 3 to the appropriate height position, and each columnar spray head 3 is inserted into the inside of spunlace nonwoven fabric strip, then transmission assembly 7 is controlled to make two spray heads 6 close to each other, until two spray heads 6 are in contact with spunlace nonwoven fabric, liquid supply assembly 8 then delivers liquid through spray head 6 and columnar spray head 3 to be absorbed by spunlace nonwoven fabric, to achieve simultaneous infiltration from the side and inside of spunlace nonwoven fabric, complete the effect of uniform infiltration.

[0024] As Figure 1 、 Figure 2As shown, the adjusting assembly 4 comprises a rectangular frame 401, the upper side of the conveying belt 2 is provided with the rectangular frame 401, the inner side wall surface of the rectangular frame 401 is provided with a sliding groove 402, a plurality of sliding blocks 403 are movably installed in the sliding groove 402, the side wall surface of each sliding block 403 is fixedly installed with a square block 404, the side wall surface of each square block 404 is provided with a circular hole 405, each columnar nozzle 3 can be detachably installed in the adjacent circular hole 405, the inner side wall surface of the rectangular frame 401 is provided with a strip hole 406, the side wall surface of each circular hole 405 is fixedly installed with a lead screw 407 penetrating through the strip hole 406, the lead screw 407 is threadedly connected with a nut 408, the two sides of the rectangular frame 401 are fixedly installed with a connecting rod 409, the upper side of the conveying belt 2 is provided with two hydraulic rods 411, the output end of each hydraulic rod 411 is fixedly connected with a connecting block 410, the two connecting blocks 410 are fixedly connected with the two connecting rods 409, it should be noted that the two hydraulic rods 411 can drive the adjacent connecting block 410 to move, the connecting block 410 drives the adjacent connecting rod 409 to move, and the two connecting rods 409 jointly drive the rectangular frame 401 to move, after the rectangular frame 401 moves to the appropriate position, the up-down movement of the square block 404 is adjusted, each square block 404 drives the corresponding sliding block 403 to move in the sliding groove 402, after each square block 404 moves, the corresponding lead screw 407 is synchronously moved, and then the nut 408 is rotated to fix the current position of the square block 404, by adjusting the position of each square block 404, the position of each columnar nozzle 3 can be changed, so that the position of each columnar nozzle 3 is adjusted, and the columnar nozzle 3 is inserted into the hydroentangled nonwoven fabric for immersion.

[0025] As shown in Figure 1 , Figure 2 As shown, the adjusting assembly 4 further comprises a wire hole 412, the top of each circular hole 405 is provided with a wire hole 412, the inside of each wire hole 412 is threadedly connected with a bolt 413, the bottom end of each bolt 413 is connected with an arc-shaped block 414 through a bearing piece, it should be noted that the corresponding columnar nozzle 3 can be clamped by rotating the bolt 413 to drive the arc-shaped block 414 to move downward, which facilitates the disassembly and wiping of the columnar nozzle 3.

[0026] As shown in Figures 1 to 3As shown, the layered assembly 5 includes a rectangular frame two 501, each connecting rod 409 is fixedly installed with a rectangular frame two 501 away from one end of the rectangular frame one 401, the inner side wall surface of each rectangular frame two 501 is provided with a sliding groove two 502, the inner part of each sliding groove two 502 is movably installed with a plurality of sliding blocks two 503, the side wall surface of each sliding block two 503 is fixedly installed with a moving block 504, the side wall surface of each moving block 504 is fixedly installed with a layered rod 505, the inner side wall surface of the rectangular frame two 501 is provided with a strip hole two 506, the side wall surface of each moving block 504 is fixedly installed with a lead screw two 507 penetrating through the strip hole two 506, each lead screw two 507 is threadedly connected with a nut two 508, it should be noted that by adjusting the moving block 504 up and down, each moving block 504 drives the corresponding sliding block two 503 to move in the inner part of the sliding groove two 502, each moving block 504 moves to drive the corresponding lead screw two 507, strip hole two 506 to move synchronously, then rotating the nut two 508 to fix the current position of the moving block 504, the layered rod 505, and then inserting the layered rod 505 into the inside of the spunlace nonwoven fabric strip can effectively support it to be layered for the columnar nozzle 3 to soak.

[0027] As shown in Figure 1 , Figure 4 , the transmission assembly 7 includes a cross rod 701, the top of the conveying belt 2 is provided with a cross rod 701, the bottom of the cross rod 701 is provided with a groove 702, the inner part of the groove 702 is movably installed with a bidirectional screw 704, one end of the cross rod 701 is fixedly installed with a servo motor 703 for driving the bidirectional screw 704 to rotate, the two ends of the bidirectional screw 704 are respectively threadedly connected with a movable block 705, two nozzles 6 are respectively fixedly installed at the bottom of the two movable blocks 705, the top of the mounting frame 1 is fixedly installed with a vertical rod 707, the side wall surface of the vertical rod 707 is fixedly installed with a hydraulic rod two 706, the output end of the hydraulic rod two 706 is fixedly connected with the cross rod 701, it should be noted that the servo motor 703 can drive the bidirectional screw 704 to reciprocate after starting, each bidirectional screw 704 reciprocating drives the corresponding two movable blocks 705 to move close to or away from each other, each movable block 705 moving drives the corresponding nozzle 6 to move, so that the distance between the two nozzles 6 moves to the appropriate position, and the two nozzles 6 can soak from both sides of the spunlace nonwoven fabric.

[0028] As shown in Figure 1 , Figure 4As shown, the liquid supply assembly 8 comprises a liquid storage tank 801, the side wall surface of the mounting frame 1 is fixedly installed with the liquid storage tank 801, the input end of each columnar nozzle 3 is fixedly connected with a branch pipe one 803, the output end of the liquid storage tank 801 is fixedly connected with a main pipe one 802 and a main pipe two 804, the input end of each branch pipe one 803 is fixedly connected with the output end of the main pipe one 802, the input end of each nozzle 6 is fixedly connected with a branch pipe two 805, the input end of each branch pipe two 805 is fixedly connected with the output end of the main pipe two 804, each hydraulic rod one 411 is fixedly installed on the side wall surface of the liquid storage tank 801, and it should be noted that the liquid in the liquid storage tank 801 is transported to the inside of the columnar nozzle 3 through the main pipe one 802 and the branch pipe one 803, and the liquid in the liquid storage tank 801 is transported to the inside of the nozzle 6 through the main pipe two 804 and the branch pipe two 805, and the columnar nozzle 3 and the nozzle 6 jointly spray the liquid to the spunlace nonwoven fabric to complete the infiltration.

[0029] In summary:

[0030] First, the spunlace nonwoven fabric strips are stacked in multiple layers, and then the spunlace nonwoven fabric strips are placed on the top of the conveying belt 2 for transmission. In order to fully infiltrate the spunlace nonwoven fabric strips, first, two groups of layered assemblies 5 are inserted into the spunlace nonwoven fabric strips, and the spunlace nonwoven fabric strips are erected in layers from the inside. At the same time, the position of each columnar nozzle 3 is adjusted to a suitable height position by operating the adjusting assembly 4, and each columnar nozzle 3 is inserted into the inside of the spunlace nonwoven fabric strip. Then, the two nozzles 6 are controlled to move close to each other by the transmission assembly 7, until the two nozzles 6 are in contact with the spunlace nonwoven fabric. The liquid supply assembly 8 then delivers liquid through the nozzles 6 and the columnar nozzles 3 to be absorbed by the spunlace nonwoven fabric, achieving simultaneous infiltration from the side and inside of the spunlace nonwoven fabric and achieving uniform infiltration.

[0031] The basic principle, main features and advantages of the present application have been shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A wet wipe uniform impregnation apparatus, characterized by, The utility model provides a kind of water-jet nonwoven fabric production equipment, including mounting frame (1), the inside of mounting frame (1) is provided with the conveyer belt (2) for conveying water-jet nonwoven fabric, the top of conveyer belt (2) is provided with several longitudinal equidistance distribution columnar nozzle (3), the top of conveyer belt (2) is provided with the adjusting assembly (4) for adjusting the distance between every two adjacent columnar nozzle (3), the top of conveyer belt (2) is provided with two groups of the layering assembly (5) for layering water-jet nonwoven fabric, the top of conveyer belt (2) is provided with two nozzle (6), the top of conveyer belt (2) is provided with the transmission assembly (7) for adjusting the distance between two nozzle (6), the side wall surface of mounting frame (1) is provided with the liquid supply assembly (8) for providing liquid to nozzle (6) and columnar nozzle (3).

2. The uniform wetting device for wet wipes according to claim 1, wherein, The adjusting assembly (4) includes a rectangular frame one (401), the top of the conveyer belt (2) is provided with a rectangular frame one (401), the inner side wall surface of the rectangular frame one (401) is provided with a sliding groove one (402), a plurality of sliding blocks one (403) are movably installed in the sliding groove one (402), the side wall surface of each sliding block one (403) is fixedly installed with a block (404), the side wall surface of each block (404) is provided with a circular hole (405), each columnar nozzle (3) can be detachably installed in adjacent circular hole (405), the inner side wall surface of the rectangular frame one (401) is provided with a strip hole one (406), the side wall surface of each circular hole (405) is fixedly installed with a screw rod one (407) penetrating through the strip hole one (406), each screw rod one (407) is threadedly connected with a nut one (408), the two sides of the rectangular frame one (401) are fixedly installed with a connecting rod (409), the top of the conveyer belt (2) is provided with two hydraulic rods one (411), the output end of each hydraulic rod one (411) is fixedly connected with a connecting block (410), and the two connecting blocks (410) are fixedly connected with the two connecting rods (409) respectively.

3. A wet wipe uniform impregnation apparatus as defined in claim 2, wherein, The adjusting assembly (4) further includes a silk hole (412), the top of each circular hole (405) is provided with a silk hole (412), the inside of each silk hole (412) is threadedly connected with a bolt (413), and the bottom end of each bolt (413) is connected with an arc-shaped block (414) through a bearing piece.

4. The uniform wetting device for wet wipes according to claim 2, wherein, The layering assembly (5) includes a rectangular frame two (501), one end of each connecting rod (409) away from the rectangular frame one (401) is fixedly installed with a rectangular frame two (501), the inner side wall surface of each rectangular frame two (501) is provided with a sliding groove two (502), a plurality of sliding blocks two (503) are movably installed in each sliding groove two (502), the side wall surface of each sliding block two (503) is fixedly installed with a moving block (504), the side wall surface of each moving block (504) is fixedly installed with a layering rod (505), the inner side wall surface of the rectangular frame two (501) is provided with a strip hole two (506), the side wall surface of each moving block (504) is fixedly installed with a screw rod two (507) penetrating through the strip hole two (506), and each screw rod two (507) is threadedly connected with a nut two (508).

5. The uniform wetting device for wet wipes according to claim 1, wherein, The transmission assembly (7) comprises a cross rod (701), the cross rod (701) is arranged above the conveying belt (2), the bottom of the cross rod (701) is provided with a groove (702), the inside of the groove (702) movably installs a bidirectional screw rod (704), one end of the cross rod (701) is fixedly installed with a servo motor (703) for driving the bidirectional screw rod (704) to rotate, the two ends of the bidirectional screw rod (704) are respectively screw-connected with movable blocks (705), two spray heads (6) are respectively fixedly installed at the bottom of the two movable blocks (705), the top of the mounting frame (1) is fixedly installed with a vertical rod (707), the lateral wall surface of the vertical rod (707) is fixedly installed with a hydraulic rod two (706), and the output end of the hydraulic rod two (706) is fixedly connected with the cross rod (701).

6. The uniform wetting device for wet wipes according to claim 2, wherein, The liquid supply assembly (8) comprises a liquid storage tank (801), the lateral wall surface of the mounting frame (1) is fixedly installed with the liquid storage tank (801), the input end of each columnar spray head (3) is fixedly connected with a branch pipe one (803), the output end of the liquid storage tank (801) is fixedly connected with a main pipe one (802) and a main pipe two (804), the input end of each branch pipe one (803) is fixedly connected with the output end of the main pipe one (802), the input end of each spray head (6) is fixedly connected with a branch pipe two (805), and the input end of each branch pipe two (805) is fixedly connected with the output end of the main pipe two (804), and each hydraulic rod one (411) is fixedly installed on the lateral wall surface of the liquid storage tank (801).

Images