Multi-layer composite embossing equipment

Abstract

The utility model discloses multilayer composite embossing equipment, which relates to the technical field of non-woven fabric production equipment and comprises a support frame, a first guide roller, a second guide roller, a third guide roller and a fourth guide roller. The third guide roller and the fourth guide roller in the guide roller assembly can respectively guide one layer of cloth, the two layers of cloth are conveyed into the embossing roller assembly to be embossed, the first guide roller is used for guiding the third layer of cloth, and the second guide roller is used for guiding the fourth layer of cloth. A third layer of cloth is wound around the upper portion of the composite roller assembly and then subjected to hot-pressing composite treatment together with the two layers of cloth obtained after embossing treatment, and a second guide roller guides the three layers of cloth obtained after embossing composite treatment out of an embossing composite station for winding treatment; due to reasonable distribution of the first guide roller, the second guide roller, the third guide roller and the fourth guide roller, feeding and discharging of normal embossing composite treatment of the three layers of cloth can be effectively guaranteed, and the problem of mutual interference is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to non - woven production equipment technical field, concretely is a kind of multilayer composite embossing equipment. BACKGROUND

[0002] Multilayer non-woven fabric is the material that two or more non-woven fabrics are compounded by hot pressing, needle punching, water jet etc., with the characteristics of each layer, and the performance is better;In order to make non-woven fabric more beautiful, generally, pattern is printed on non-woven fabric by embossing device through pressure or heat etc.

[0003] Patent (CN219312262U) discloses a kind of multilayer composite embossing device, it relates to the field of non-woven material production technology, it includes frame, the frame is respectively rotationally equipped with embossing roller, press hole roller and composite roller, the press hole roller is in contact with the embossing roller and is in contact with the composite roller, the embossing roller is used to generate single-layer cloth with embossing together with the press hole roller, the press hole roller is used to compound single-layer cloth with embossing together with the composite roller.The single-layer cloth is generated with embossing by embossing roller and press hole roller, and the single-layer cloth with embossing is generated together with single-layer cloth with smooth surface into between press hole roller and composite roller, and the single-layer cloth with embossing is compounded by composite roller and press hole roller;Embossing procedure and compounding procedure are carried out on the same equipment, save the time needed during the process of turnover transmission, so as to improve the working efficiency of non-woven fabric embossing.

[0004] Most of multilayer non-woven fabric cloth is two or three layers of cloth compound, the multilayer composite embossing device in the above patent can only compound two layers of cloth, if three layers of cloth are compounded, it needs to repeat the previous procedure. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of multilayer composite embossing equipment to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problem, the utility model provides the following technical scheme: a kind of multilayer composite embossing equipment, including frame, the frame inside is equipped with the embossing roller assembly of movable connection, composite roller assembly and guide roller assembly, the composite roller assembly is located above embossing roller assembly, and the embossing roller assembly, composite roller assembly and guide roller assembly are in triangular distribution;The guide roller assembly includes support frame, first guide roller and second guide roller, the first guide roller and second guide roller are respectively rotationally connected with frame, and the second guide roller is located between embossing roller assembly and composite roller assembly, and the support frame is movably connected with frame, and the inner wall upper side and lower side of support frame are respectively equipped with the third guide roller and fourth guide roller of rotationally connected.

[0007] Further, the first guide roller is arranged above the second guide roller, the support frame is arranged on the inner side of the rack in an inclined manner, and the third guide roller is arranged between the second guide roller and the fourth guide roller.

[0008] Further, the support frame is provided with first sliding blocks symmetrically arranged on both sides of the outer wall, the first guide rail frame matched with the first sliding blocks is horizontally arranged on the inner wall of the rack, the first cylinder is arranged on one side of the first guide rail frame, and the output end of the first cylinder is fixedly connected with the outer wall of the first sliding block.

[0009] Further, the embossing roller assembly comprises a first servo motor and rotationally connected first and second embossing rollers, and the composite roller assembly comprises a second servo motor and rotationally connected composite embossing roller, the first and second embossing rollers and the composite embossing roller are arranged in a right-angled triangle, the output shaft of the first servo motor is rotationally connected with one end of the first embossing roller through a first speed reducer, and the output shaft of the second servo motor is rotationally connected with one end of the composite embossing roller through a second speed reducer.

[0010] Further, the first embossing roller is rotationally connected with the rack, the first bearings are rotationally connected and symmetrically arranged on both ends of the second embossing roller, the second sliding blocks are arranged on the outer sides of the first bearings, the second guide rail frames matched with the second sliding blocks are horizontally arranged on the inner wall of the rack, the second cylinders are arranged on one side of the second guide rail frames, and the output ends of the second cylinders are fixedly connected with the outer walls of the second sliding blocks.

[0011] Further, the second bearings are rotationally connected and symmetrically arranged on both ends of the composite embossing roller, the third sliding blocks are arranged on the outer sides of the second bearings, the third guide rail frames matched with the third sliding blocks are vertically arranged on the inner wall of the rack, the third cylinders are arranged above the third guide rail frames, and the output ends of the third cylinders are fixedly connected with the outer walls of the third sliding blocks.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The utility model discloses a support frame, first guide roller, second guide roller, third guide roller and fourth guide roller are set up, and the third guide roller and the fourth guide roller in guide roller subassembly can carry out the guide processing to one layer cloth respectively, and the two layers of cloth are transported to the embossing roller subassembly and carry out the embossing processing, and the two layers of cloth are directly entered into the gap between the embossing roller subassembly and the composite roller subassembly after moving from the embossing roller subassembly and wait to carry out the composite processing, first guide roller is used for the guide processing to the third layer cloth, and the third layer cloth is bypassed from the composite roller subassembly top and then enters the embossing roller subassembly and the composite roller subassembly between with the two layers of cloth that have carried on the embossing processing previously and carries out the hot-press composite processing, and the second guide roller carries out the guide processing to the three layers of cloth that have carried on the hot-press composite processing, and the three layers of cloth that have carried on the embossing composite processing are guided out embossing composite station and carry on the winding processing, and the reasonable distribution of first guide roller, second guide roller, third guide roller and fourth guide roller can effectively guarantee the normal embossing composite processing of the three layers of cloth and the feeding and discharge, avoid the problem of mutual interference.

[0014] 2. The utility model discloses a support frame is inclined to be located in the inside of frame, and the third guide roller is located between the second guide roller and the fourth guide roller, so that the third guide roller and the fourth guide roller are distributed in an upper and lower inclined manner, so that the two layers of cloth guided by the third guide roller and the fourth guide roller are better isolated from each other, and the conveying stability of the two layers of cloth before entering the embossing roller assembly can be effectively guaranteed; the first cylinder is adjusted to extend and retract, the first cylinder drives the first sliding block to slide horizontally, the first sliding block slides horizontally along the first guide rail frame, and the support frame moves horizontally with the first sliding block, so that the horizontal movement of the third guide roller and the fourth guide roller can be effectively adjusted, and the tension of the cloth entering the embossing roller assembly can be adjusted, so that the damage to the cloth can be effectively avoided. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are included to provide a further understanding of the utility model, and constitute a part of the specification, and are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0016] Figure 1 It is the structure schematic diagram of the utility model whole;

[0017] Figure 2 It is the structure schematic diagram of the utility model embossing roller subassembly, composite roller subassembly and guide roller subassembly;

[0018] Figure 3 It is the structure schematic diagram of the utility model embossing roller subassembly and composite roller subassembly;

[0019] Figure 4 It is the structure schematic diagram of the utility model support frame;

[0020] In the figure: 1, rack; 2, embossing roller assembly; 201, first embossing roller; 202, second embossing roller; 203, first bearing; 204, second sliding block; 205, second guide rail frame; 206, second air cylinder; 3, composite roller assembly; 301, composite embossing roller; 302, second bearing; 303, third sliding block; 304, third guide rail frame; 305, third air cylinder; 4, guide roller assembly; 401, support frame; 402, first guide roller; 403, second guide roller; 404, third guide roller; 405, fourth guide roller; 406, first sliding block; 407, first guide rail frame; 408, first air cylinder. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Please refer to Figures 1-4The utility model provides technical scheme: A kind of multilayer composite embossing equipment, including rack 1, the movable connection of embossing roller assembly 2 is equipped in the inside of rack 1, composite roller assembly 3 and guide roller assembly 4, the composite roller assembly 3 is located above embossing roller assembly 2, embossing roller assembly 2, composite roller assembly 3 and guide roller assembly 4 are in triangular distribution;The guide roller assembly 4 includes support frame 401, first guide roller 402 and second guide roller 403, first guide roller 402 and second guide roller 403 are respectively connected with rack 1 rotationally, the second guide roller 403 is located between embossing roller assembly 2 and composite roller assembly 3, the support frame 401 is movably connected with rack 1, the inner wall upper side and lower side of support frame 401 are equipped with the third guide roller 404 and the fourth guide roller 405 rotationally respectively;First guide roller 402 is located above second guide roller 403, support frame 401 is obliquely arranged in the inside of rack 1, the third guide roller 404 is located between second guide roller 403 and fourth guide roller 405;The outer wall both sides of support frame 401 are symmetrically equipped with first sliding block 406, the first guide rail frame 407 matched with first sliding block 406 is horizontally equipped in the inner wall of rack 1, first cylinder 408 is equipped in the inner wall of rack 1 on first guide rail frame 407 side, and the output end of first cylinder 408 is fixedly connected with the outer wall of first sliding block 406;The embossing roller assembly 2 includes first servo motor and rotationally connected first embossing roller 201, second embossing roller 202, the composite roller assembly 3 includes second servo motor and rotationally connected composite pressure roller 301, first embossing roller 201, second embossing roller 202 and composite pressure roller 301 are in right triangle distribution, the output shaft of first servo motor is rotationally connected with one end of first embossing roller 201 by first speed reducer, and the output shaft of second servo motor is rotationally connected with one end of composite pressure roller 301 by second speed reducer.

[0023] In one embodiment, the first embossing roller 201 is rotatably connected with the rack 1, the second embossing roller 202 is symmetrically provided with a rotatably connected first bearing 203 at both ends, the first bearing 203 rotatably supports the second embossing roller 202, the first bearing 203 is provided with a second sliding block 204 outside, the second sliding block 204 is supported outside the first bearing 203, so that the first bearing 203 can be translated, thereby driving the second embossing roller 202 to translate, the inner wall of the rack 1 is horizontally provided with a second guide rail frame 205 matched with the second sliding block 204, the second guide rail frame 205 provides a sliding guide rail for the second sliding block 204, ensures the safety and stability of the sliding of the second sliding block 204, the inner wall of the rack 1 is provided with a second air cylinder 206 on one side of the second guide rail frame 205, the output end of the second air cylinder 206 is fixedly connected with the outer wall of the second sliding block 204, the second air cylinder 206 can drive the second sliding block 204 to horizontally displace by telescopic movement, thereby adjusting the horizontal displacement of the second embossing roller 202, so as to adjust the distance between the first embossing roller 201 and the second embossing roller 202, and the pressure on the multiple layers of non-woven fabric during embossing treatment is adjusted, and the embossing treatment of the cloth with different thicknesses is facilitated.

[0024] In one embodiment, the second bearing 302 is rotatably connected with the second bearing 302, the second bearing 302 rotatably supports the second bearing 302, the second bearing 302 is provided with a third sliding block 303 outside, the third sliding block 204 is supported outside the second bearing 302, so that the second bearing 302 can be vertically slid, thereby driving the composite pressing roller 301 to adjust in the vertical direction, the inner wall of the rack 1 is vertically provided with a third guide rail frame 304 matched with the third sliding block 303, the third guide rail frame 304 provides a sliding guide rail for the third sliding block 204, ensures the safety and stability of the sliding of the third sliding block 303, the inner wall of the rack 1 is provided with a third air cylinder 305 above the third guide rail frame 304, the output end of the third air cylinder 305 is fixedly connected with the outer wall of the third sliding block 303, the third air cylinder 305 can drive the third sliding block 204 to move up and down by telescopic movement, thereby realizing the lifting adjustment of the composite pressing roller 301, so as to adjust the distance between the composite pressing roller 301 and the first embossing roller 201, realize the pressure adjustment on the multiple layers of non-woven fabric during composite treatment, and facilitate the pressing treatment of the cloth with different thicknesses.

[0025] The working principle of the utility model:

[0026] Refer to the description of the drawings Figures 1-4This invention comprises an embossing roller assembly 2, a composite roller assembly 3, a guide roller assembly 4, a support frame 401, a first guide roller 402, a second guide roller 403, a third guide roller 404, and a fourth guide roller 405. The frame 1 supports the embossing roller assembly 2, the composite roller assembly 3, and the guide roller assembly 4. The embossing roller assembly 2 is used for embossing the fabric, the composite roller assembly 3 is used for hot-pressing the fabric, and the guide roller assembly 4 is used for guiding the fabric during the composite embossing operation. The third guide roller 403 and the fourth guide roller 404 in the guide roller assembly 4 can each guide one layer of fabric, conveying these two layers to the embossing roller assembly 2 for embossing. After these two layers of fabric are removed from the embossing roller assembly 2, they are directly... The fabric enters the gap between the embossing roller assembly 2 and the composite roller assembly 3 to await lamination. The first guide roller 402 guides the third layer of fabric, passing it over the composite roller assembly 3 and then entering it together with the two previously embossed layers between the embossing roller assembly 2 and the composite roller assembly 3 for hot-press lamination. The second guide roller 403 guides the three layers of fabric after hot-press lamination, guiding them out of the embossing lamination station for winding. The reasonable distribution of the first guide roller 402, the second guide roller 403, the third guide roller 404, and the fourth guide roller 405 effectively ensures the normal feeding and discharging of the three layers of fabric for embossing lamination, avoiding mutual interference.

[0027] When performing embossing and lamination on double-layer nonwoven fabric, only one of the third guide roller 404 or the fourth guide roller 405 is needed to guide the first layer of fabric into the material, the first guide roller 402 guides the second layer of fabric into the material, and the second guide roller 403 guides the nonwoven fabric after embossing and lamination out of the material. Other operating principles are the same as above.

[0028] By designing the first guide roller 402 to be positioned above the second guide roller 403, the specific tasks undertaken by the first guide roller 402 and the second guide roller 403 are defined. The first guide roller 402 is defined to guide the feeding of the third layer of fabric, and the second guide roller 403 is defined to guide the discharge of the three layers of fabric after embossing and composite treatment. The support frame 401 is designed to be inclined inside the frame 1, and the third guide roller 404 is positioned between the second guide roller 403 and the fourth guide roller 405. This results in the third guide roller 404 and the fourth guide roller 405 being inclined and distributed vertically, which improves the isolation effect of the two layers of fabric guided by the third guide roller 404 and the fourth guide roller 405, and can effectively ensure the conveying stability of the two layers of fabric before entering the embossing roller assembly 2.

[0029] The first cylinder 408 is adjusted to extend and retract, the first cylinder 408 drives the first sliding block 406 to slide horizontally, the first sliding block 406 slides horizontally along the first guide rail frame 407, the support frame 401 moves horizontally along with the first sliding block 406, the horizontal movement of the third guide roller 404 and the fourth guide roller 405 can be effectively adjusted, and then the tension of the cloth entering the embossing roller assembly 2 can be adjusted, so that the cloth damage can be effectively avoided.

[0030] When the embossing roller assembly 2 works, two layers of cloth enter between the first embossing roller 201 and the second embossing roller 202 (the surface embossing of the first embossing roller 201 and the second embossing roller 202 is not shown in the figure, and can be specifically selected and set according to the specific embossing shape), the first servo motor drives the first embossing roller 201 to rotate through the first speed reducer, the first embossing roller 201 and the second embossing roller 202 roll and press the cloth, and the embossing operation of the cloth is realized, and after the double-layer cloth is embossed, it directly rotates with the first embossing roller 201 to below the composite pressure roller 301 (a heating assembly is arranged in the composite pressure roller 301, which is not shown in the figure, and the composite pressure roller 301 can adopt a smooth surface or a surface with a pattern or a convex rib) in the composite roller assembly 3, the second servo motor drives the composite pressure roller 301 to rotate through the second speed reducer, and the composite pressure roller 301 and the first embossing roller 201 cooperate to heat and press the three-layer cloth, so that the operation is convenient and fast.

[0031] Finally, it should be noted that: the above only describes preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A multi-layered embossing device comprising a frame (1), characterized in that: The inside of the rack (1) is provided with a movable connection embossing roller assembly (2), a composite roller assembly (3) and a guide roller assembly (4), the composite roller assembly (3) is arranged above the embossing roller assembly (2), and the embossing roller assembly (2), the composite roller assembly (3) and the guide roller assembly (4) are triangularly distributed; the guide roller assembly (4) comprises a support frame (401), a first guide roller (402) and a second guide roller (403), the first guide roller (402) and the second guide roller (403) are rotatably connected with the rack (1) respectively, the second guide roller (403) is arranged between the embossing roller assembly (2) and the composite roller assembly (3), and the support frame (401) is movably connected with the rack (1); the inner wall of the support frame (401) is provided with a third guide roller (404) and a fourth guide roller (405) rotatably connected on the upper side and the lower side respectively.

2. A multi-layered composite embossing apparatus according to claim 1, wherein: The first guide roller (402) is arranged above the second guide roller (403), the support frame (401) is arranged obliquely on the inside of the rack (1), and the third guide roller (404) is arranged between the second guide roller (403) and the fourth guide roller (405).

3. A multi-layered composite embossing apparatus according to claim 1, wherein: The outer wall of the support frame (401) is symmetrically provided with a first sliding block (406) on both sides, the inner wall of the rack (1) is horizontally provided with a first guide rail frame (407) matched with the first sliding block (406), and the inner wall of the rack (1) is provided with a first air cylinder (408) on one side of the first guide rail frame (407); the output end of the first air cylinder (408) is fixedly connected with the outer wall of the first sliding block (406).

4. A multi-layered composite embossing apparatus according to claim 1, wherein: The embossing roller assembly (2) comprises a first servo motor and a first embossing roller (201) and a second embossing roller (202) rotatably connected, the composite roller assembly (3) comprises a second servo motor and a composite pressure roller (301) rotatably connected, the first embossing roller (201), the second embossing roller (202) and the composite pressure roller (301) are arranged in a right triangle, and the output shaft of the first servo motor is rotatably connected with one end of the first embossing roller (201) through a first speed reducer, and the output shaft of the second servo motor is rotatably connected with one end of the composite pressure roller (301) through a second speed reducer.

5. A multi-layered composite embossing apparatus according to claim 4, wherein: The first embossing roller (201) is rotatably connected with the rack (1), the second embossing roller (202) is symmetrically provided with a first bearing (203) rotatably connected at both ends, the outer side of the first bearing (203) is sleeved with a second sliding block (204), the inner wall of the rack (1) is horizontally provided with a second guide rail frame (205) matched with the second sliding block (204), and the inner wall of the rack (1) is provided with a second air cylinder (206) on one side of the second guide rail frame (205); the output end of the second air cylinder (206) is fixedly connected with the outer wall of the second sliding block (204).

6. A multi-layered composite embossing apparatus according to claim 4, wherein: The composite press roller (301) is symmetrically provided with a rotatingly connected second bearing (302) at both ends, the outer side of the second bearing (302) is provided with a third sliding block (303), the inner wall of the rack (1) is vertically provided with a third guide rail frame (304) matched with the third sliding block (303), the inner wall of the rack (1) is provided with a third air cylinder (305) above the third guide rail frame (304), and the output end of the third air cylinder (305) is fixedly connected with the outer wall of the third sliding block (303).

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