CN210881259U - Hot melt adhesive compounding machine - Google Patents
Hot melt adhesive compounding machine Download PDFInfo
- Publication number
- CN210881259U CN210881259U CN201921487680.9U CN201921487680U CN210881259U CN 210881259 U CN210881259 U CN 210881259U CN 201921487680 U CN201921487680 U CN 201921487680U CN 210881259 U CN210881259 U CN 210881259U
- Authority
- CN
- China
- Prior art keywords
- roller
- hot melt
- melt adhesive
- cooling
- gluing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a hot melt adhesive compounding machine, which comprises a frame, and a discharging roller, a receiving roller, a plurality of tension rollers, a compounding roller and a power mechanism which are arranged on the frame; the frame is also provided with a hot melt adhesive groove, an anilox roller, a cooling assembly and a gluing limiting assembly; the cooling assembly is arranged between the composite roller and the material receiving roller, the sizing limiting assembly is arranged between the discharging roller and the anilox roller, the anilox roller is arranged between the sizing limiting assembly and the composite roller, and the bottom of the anilox roller is arranged in the hot melt adhesive groove; the utility model provides a hot melt adhesive compounding machine is provided with a gluing limiting assembly, and the contact between the pre-coating film and the anilox roller is more uniform and stable by utilizing the tension of the pre-coating film during gluing; and the cooling assembly is arranged to cool the composite films, so that the condition that the composite films are stuck to each other is avoided, and the quality of a final finished product is influenced.
Description
Technical Field
The utility model relates to a hot melt adhesive compounding machine field, in particular to hot melt adhesive compounding machine.
Background
A hot melt adhesive compound machine belongs to the field of textile machinery, is applied to the fabric compound industry and is used for bonding two pieces of cloth together. In the compounding process of the hot melt adhesive, the hot melt adhesive is coated on the bottom surface of the non-woven fabric by using the anilox roller and then compounded with the surface cloth by using the compounding roller, and the non-woven fabric and the surface cloth are bonded into a whole. The surface of the existing anilox roller is generally provided with a press roller, the non-woven fabric is pressed and pasted on the surface of the anilox roller through the press roller, the influence of the existing structure and the precision of mechanical equipment is received, the stress of the contact surface of the press roller and the anilox roller is uneven, and the condition of uneven gluing is easy to occur.
In addition, if the temperature when the complex film is rolled up is too high, when the film after rolling up is expanded again, because the stress in the complex film makes pasting between the complex film, expand unsmoothly when opening a book, and can produce very big noise.
It is seen that improvements and enhancements to the prior art are needed.
SUMMERY OF THE UTILITY MODEL
In view of the defects of the prior art, the utility model aims to provide a hot melt adhesive compounding machine which is provided with a gluing limiting assembly, and the contact between a pre-coating film and an anilox roller is more uniform and stable by using the tension of the pre-coating film during gluing; and the cooling assembly is arranged to cool the composite films, so that the sticking condition between the composite films is avoided.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a hot melt adhesive compounding machine comprises a machine frame, and a discharging roller, a receiving roller, a plurality of tension rollers, a compounding roller and a power mechanism which are arranged on the machine frame; the frame is also provided with a hot melt adhesive groove, an anilox roller, a cooling assembly and a gluing limiting assembly; the cooling assembly is arranged between the composite roller and the material collecting roller, the gluing limiting assembly is arranged between the discharging roller and the anilox roller, the anilox roller is arranged between the gluing limiting assembly and the composite roller, and the bottom of the anilox roller is arranged in the hot melt adhesive tank.
In the hot melt adhesive compounding machine, the anilox roller is driven by an independent power device, and the rotation direction of the anilox roller is the same as the transmission direction of the pre-coated film.
The hot melt adhesive compounding machine in, the spacing subassembly of rubberizing includes along the first rubber roll and the second rubber roll of gluing that set gradually of membrane direction of delivery of precoating, first rubber roll and second rubber roll of gluing set up in the same one side of reticulation roller, first rubber roll of gluing and second rubber roll interval distribution form the rubberizing district.
In the hot melt adhesive compounding machine, the cooling assembly comprises a first cooling roller and a second cooling roller which are sequentially arranged along the conveying direction of the composite film, and the first cooling roller and the second cooling roller are arranged in an S-shaped alternative mode; the first cooling roller and the second cooling roller are respectively in transmission connection with a power mechanism.
In the hot melt adhesive compound machine, the temperatures of the first cooling roller and the second cooling roller are reduced in sequence.
In the hot melt adhesive compound machine, the first cooling roller and the second cooling roller are both water cooling rollers.
In the hot melt adhesive compounding machine, the temperature range of the first cooling roller is 40 ℃ to 100 ℃, and the temperature range of the second cooling roller is 10 ℃ to 40 ℃.
Advantageous effects
Compared with the prior art, the utility model provides a hot melt adhesive compounding machine, it has following advantage:
(1) the frame is provided with a gluing limiting assembly, and in the process of contacting the pre-coating film with the anilox roller, the pre-coating film is contacted with the anilox roller only by using the tension of the pre-coating film, so that the contact between the pre-coating film and the anilox roller is more uniform and stable, and the condition of non-uniform gluing is not easy to occur; and after the gluing assembly is arranged, the gluing amount of the pre-coating film can be adjusted according to actual production requirements.
(2) Be provided with cooling module in the frame, cooling module cools down the complex film, avoids appearing the condition of pasting between the complex film, guarantees to open a book smoothly.
Drawings
Fig. 1 is a schematic structural view of the hot melt adhesive compounding machine provided by the present invention.
Detailed Description
The utility model provides a hot melt adhesive compounding machine, for making the utility model discloses a purpose, technical scheme and effect are clearer, make clear and definite, and it is right that the following refers to the attached drawing and the embodiment is lifted the utility model discloses do further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the present invention, it should be understood that the orientation or position relationship indicated by the term "bottom" or the like is the orientation or position relationship of the present invention based on the drawings, and is only for convenience of description and simplified description. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
Referring to fig. 1, the utility model provides a hot melt adhesive compounding machine, which comprises a frame, and a material discharging roller 1, a material receiving roller 2, a plurality of tension rollers 3, a compounding roller 4 and a power mechanism which are arranged on the frame; the frame is also provided with a hot melt adhesive groove 5, an anilox roller 6, a cooling assembly 7 and a gluing limiting assembly 8; the cooling assembly 7 is arranged between the composite roller 4 and the material receiving roller 2, the gluing limiting assembly 8 is arranged between the discharging roller 2 and the anilox roller 6, the anilox roller 6 is arranged between the gluing limiting assembly 8 and the composite roller 4, and the bottom of the anilox roller 6 is arranged in the hot melt adhesive groove 5; in the actual production process, the bed charge is output from the blowing roller, enters between the gluing limiting assembly and the anilox roller after passing through the tension rollers, the pre-coated film is in contact with the anilox roller for gluing, the bottom film after the gluing is finished enters the composite roller for compounding, and the composite film after the compounding is cooled by the cooling assembly and then is wound by the material receiving roller.
Further, the anilox roller 6 is driven by an independent power device, and the rotation direction of the anilox roller 6 is the same as the transmission direction of the pre-coating film; the pre-coating film is a bottom film which is not glued; when the pre-coating film is contacted with the anilox roller, because the transmission directions of the anilox roller and the pre-coating film are the same and a relative speed difference exists between the anilox roller and the pre-coating film, the hot melt adhesive on the anilox roller is transferred to the pre-coating film by utilizing the friction between the anilox roller and the pre-coating film, so that the gluing of the pre-coating film is completed; in the actual production process, the gluing amount of the pre-coating film can be adjusted by adjusting the rotating speed of the anilox roller.
Further, the sizing limiting assembly 8 comprises a first sizing roller 81 and a second sizing roller 82 which are sequentially arranged along the conveying direction of the pre-coated film, the first sizing roller 81 and the second sizing roller 82 are arranged on the same side of the anilox roller 6, and the first sizing roller 81 and the second sizing roller 82 are distributed at intervals to form a sizing area; the pre-coating film is tensioned between the first sizing roller and the second sizing roller in the transmission process, and the pre-coating film positioned in the sizing area is in contact with the anilox roller for sizing; in the process of contacting the pre-coating film with the anilox roller, the tension of the pre-coating film is only used for contacting with the anilox roller, so that the contact between the pre-coating film and the anilox roller is more uniform and stable, and the condition of non-uniform gluing is not easy to occur; in the actual production process, the contact area of the pre-coating film and the anilox roller, namely the gluing amount of the pre-coating film can be adjusted by adjusting the relative distance between the first gluing roller and the second gluing roller.
Further, the cooling assembly 7 comprises a first cooling roller 71 and a second cooling roller 72 which are sequentially arranged along the conveying direction of the composite film, and the first cooling roller 71 and the second cooling roller 72 are arranged in an S-shaped alternating mode; the first cooling roller 71 and the second cooling roller 72 are respectively in transmission connection with a power mechanism; the composite film is a base film which is pressed by a composite roller; the first cooling roller and the second cooling roller are arranged in an S-shaped alternating mode, so that the space of the hot melt adhesive compounding machine can be saved, and the length of the composite film which can be accommodated in the space range with the same length or height is longer.
Further, the temperatures of the first cooling roll 71 and the second cooling roll 72 are sequentially decreased; the first cooling roll and the second cooling roll with the temperature being reduced in sequence are arranged, so that the temperature of the composite film after being compounded is gradually reduced, and the influence on the quality of a final product due to embrittlement of the composite film caused by shock cooling is avoided.
Further, the first cooling roll 71 and the second cooling roll 72 are both water-cooled rolls; the composite film is cooled by the water-cooling roller, so that the production cost of the hot melt adhesive compounding machine can be reduced, the temperature of the water-cooling roller is easy to control, and the cooling temperature can be conveniently adjusted in the actual production process.
Further, the temperature of the first cooling roll 71 ranges from 60 ℃ to 90 ℃, and the temperature of the second cooling roll 72 ranges from 10 ℃ to 60 ℃; in the process of actual production, the temperature of the anilox roller is generally controlled within the range of 100 ℃ to 130 ℃, the temperature of the first cooling roller is set within the range of 60 ℃ to 90 ℃, the composite film after being compounded can be effectively prevented from being embrittled due to quenching, and after passing through the second cooling roller, the temperature of the composite film is further reduced, the internal stress of the composite film is eliminated, the sticking condition between the composite films is avoided, and the smooth uncoiling is ensured.
It is understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications are intended to fall within the scope of the appended claims.
Claims (7)
1. A hot melt adhesive compounding machine comprises a rack, and a discharging roller, a receiving roller, a plurality of tension rollers, a compounding roller and a power mechanism which are arranged on the rack, and is characterized in that a hot melt adhesive groove, a reticulate pattern roller, a cooling assembly and an adhesive applying limiting assembly are also arranged on the rack; the cooling assembly is arranged between the composite roller and the material collecting roller, the gluing limiting assembly is arranged between the discharging roller and the anilox roller, the anilox roller is arranged between the gluing limiting assembly and the composite roller, and the bottom of the anilox roller is arranged in the hot melt adhesive tank.
2. The hot melt adhesive compounding machine according to claim 1, wherein the anilox roller is driven by a separate power device, and the rotation direction of the anilox roller is the same as the conveying direction of the pre-coating film.
3. The hot melt adhesive compounding machine of claim 2, wherein the gluing limiting assembly comprises a first gluing roller and a second gluing roller which are sequentially arranged along the conveying direction of the pre-coated film, the first gluing roller and the second gluing roller are arranged on the same side of the anilox roller, and the first gluing roller and the second gluing roller are distributed at intervals to form a gluing area.
4. The hot melt adhesive compound machine as claimed in claim 1, wherein the cooling assembly comprises a first cooling roller and a second cooling roller sequentially arranged along the conveying direction of the composite film, the first cooling roller and the second cooling roller are arranged in an S-shaped alternating manner, and the first cooling roller and the second cooling roller are respectively in transmission connection with a power mechanism.
5. The hot melt adhesive compounding machine of claim 4, wherein the temperatures of the first chill roll and the second chill roll are sequentially decreased.
6. The hot melt adhesive compounding machine of claim 4, wherein the first chill roll and the second chill roll are both water-cooled rolls.
7. The hot melt adhesive compounding machine of claim 5, wherein the temperature of the first cooling roller ranges from 40 ℃ to 100 ℃, and the temperature of the second cooling roller ranges from 10 ℃ to 40 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921487680.9U CN210881259U (en) | 2019-09-06 | 2019-09-06 | Hot melt adhesive compounding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921487680.9U CN210881259U (en) | 2019-09-06 | 2019-09-06 | Hot melt adhesive compounding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210881259U true CN210881259U (en) | 2020-06-30 |
Family
ID=71334001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921487680.9U Active CN210881259U (en) | 2019-09-06 | 2019-09-06 | Hot melt adhesive compounding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210881259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112192934A (en) * | 2020-10-11 | 2021-01-08 | 江苏闳业机械股份有限公司 | Hot melt adhesive compounding machine with additional cooling mechanism |
| CN117183556A (en) * | 2023-09-06 | 2023-12-08 | 广东银锋纺织有限公司 | Be used for hot melt adhesive tape membrane compounding machine |
-
2019
- 2019-09-06 CN CN201921487680.9U patent/CN210881259U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112192934A (en) * | 2020-10-11 | 2021-01-08 | 江苏闳业机械股份有限公司 | Hot melt adhesive compounding machine with additional cooling mechanism |
| CN117183556A (en) * | 2023-09-06 | 2023-12-08 | 广东银锋纺织有限公司 | Be used for hot melt adhesive tape membrane compounding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210881259U (en) | Hot melt adhesive compounding machine | |
| JP6383517B1 (en) | Double-side coating method and apparatus | |
| JPH04131218A (en) | Manufacture of steel cord material with rubber and device therefor | |
| CN106622896B (en) | Sponge gluing process | |
| CN103935056A (en) | Equipment and method for producing reflective film with micro-prism structure by using extrusion method | |
| CN101954739A (en) | Texturizing machine and texturizing method thereof | |
| KR19990067285A (en) | Method for manufacturing laminated metal sheet and apparatus | |
| CN211363585U (en) | Pole piece forming device | |
| CN109605901A (en) | A kind of overlay film moulding process, composite membrane and equipment for coating film | |
| CN107834020B (en) | Discharging structure for pole piece compounding | |
| CN110588136A (en) | Glass fiber gridding cloth and non-woven fabric composite system and production process | |
| CN204211211U (en) | A kind of rolling-up mechanism of coating apparatus | |
| CN213767503U (en) | Mute pad floor and laminating device | |
| CN202367948U (en) | Heat treatment device | |
| CN211467545U (en) | Production line of gold-plastic composite board | |
| MX2015003582A (en) | A decorating machine particularly for the decoration of ceramic products and method for realising a belt for decorating said ceramic products. | |
| CN112936676A (en) | Nylon sheet base band drum type vulcanization hot-pressing cooling preparation device | |
| CN111016201A (en) | Production line and production method of gold-plastic composite board | |
| CN111716696B (en) | Roller pressurization type simulation demolding cloth pattern device for pultruded panel | |
| CN110978537A (en) | Gold-plastic composite board and production equipment and production method thereof | |
| CN104527040B (en) | Film shaping methods and device | |
| US2894853A (en) | Method and apparatus for extrusion coating and product | |
| CN218887228U (en) | Production equipment of solid-state battery cell pole piece | |
| NO139357B (en) | PROCEDURE FOR THE MANUFACTURE OF THERMOPLASTIC MATERIAL FIBERS | |
| CN209455799U (en) | The anti-sticking structure of one Seed packaged band fit body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |