CN220239062U - Gluing and laminating device and yoga mat production line - Google Patents
Gluing and laminating device and yoga mat production line Download PDFInfo
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- CN220239062U CN220239062U CN202320987190.5U CN202320987190U CN220239062U CN 220239062 U CN220239062 U CN 220239062U CN 202320987190 U CN202320987190 U CN 202320987190U CN 220239062 U CN220239062 U CN 220239062U
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- roller
- laminating device
- gluing
- wear
- heating
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- 238000010030 laminating Methods 0.000 title claims abstract description 50
- 238000004026 adhesive bonding Methods 0.000 title claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 239000003292 glue Substances 0.000 claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims description 38
- 238000005187 foaming Methods 0.000 claims description 19
- 239000011248 coating agent Substances 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 17
- 238000005452 bending Methods 0.000 claims description 16
- 238000004513 sizing Methods 0.000 claims description 11
- 238000007493 shaping process Methods 0.000 claims description 7
- 238000003892 spreading Methods 0.000 claims description 7
- 230000007480 spreading Effects 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 description 5
- 239000007888 film coating Substances 0.000 description 5
- 238000009501 film coating Methods 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000013329 compounding Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a gluing and laminating device and a yoga mat production line, and relates to the technical field of yoga mat production equipment. According to the gluing and laminating device, the rubber roller, the driven roller, the wear-resistant layer unreeling mechanism and the trough are arranged, so that the wear-resistant layer is compounded on the upper surface of the PVC layer when the rubber roller and the driven roller rotate relatively, and meanwhile, the anti-slip glue is coated on the lower surface of the PVC layer, so that the simultaneous gluing and laminating of PVC is realized, and the production efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of yoga mat production equipment, in particular to a gluing and laminating device and a yoga mat production line.
Background
The existing yoga mat is usually made of PVC materials and has good elasticity, but due to the fact that the anti-skidding scratch resistance of the PVC layer is insufficient, a wear-resisting layer is usually compounded on the surface of the PVC layer, and a layer of anti-skidding glue is coated on the bottom of the PVC layer, so that the prepared composite yoga mat has good anti-skidding wear resistance. During production, the PVC layer is produced firstly, then the wear-resistant layer is compounded on the surface of the PVC layer firstly, then the anti-slip adhesive is coated on the bottom of the PVC layer, and after the anti-slip adhesive is solidified and molded, the compound yoga mat can be obtained. However, since the prior art does not have a device capable of simultaneously laminating and coating, the two process steps are required to be separately carried out, so that the production time is long and the efficiency is low. It can be seen that there is a need for improvements and improvements in the art.
Disclosure of Invention
In view of the shortcomings of the prior art, the utility model aims to provide a gluing and laminating device and a yoga mat production line, and aims to solve the defects that the existing yoga mat production device cannot laminate and glue at the same time, so that the production time is long and the production efficiency is low.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a rubber coating laminating device, wherein, includes the frame, sets up in frame rubberizing roller and driven voller, sets up in the wearing layer unreeling mechanism of frame top, sets up in the silo of rubberizing roller below to and be used for driving rubberizing roller pivoted driving motor.
In the gluing and laminating device, a curved roller for tensioning the wear-resistant layer is arranged on one side of the driven roller.
In the gluing and laminating device, an adjusting mechanism for adjusting the bending direction of the bending roller is arranged on the frame.
In the gluing and laminating device, the adjusting mechanism comprises a turbine arranged at the end part of the rotating shaft of the curved roller and a worm meshed with the turbine, and a hand wheel is arranged at the end part of the worm.
In the gluing and laminating device, a heating mechanism is further arranged between the bending roller and the wear-resistant layer unreeling mechanism and is used for preheating the wear-resistant layer.
In the gluing and laminating device, the heating mechanism is a heating roller which is parallel to the driven roller.
In the gluing and laminating device, the heating mechanism comprises a heating cover and a plurality of infrared heating pipes arranged on the heating cover, and the infrared heating pipes are uniformly distributed on the heating cover in an array.
In the gluing and laminating device, brackets are arranged at positions corresponding to two ends of a trough, sliding rails are arranged on the brackets, connecting portions are arranged at two ends of the trough, two sides of the connecting portions are respectively and slidably connected with the sliding rails, a screw rod is in threaded connection with the connecting portions, and the screw rod penetrates through the top edge of the brackets and is provided with a handle at the end part of the screw rod.
In the gluing and laminating device, a scraper is further arranged on one side of the rubber roller.
The yoga mat production system is characterized by comprising a net cloth unreeling mechanism, a coating and sizing mechanism, a sizing box, a gluing and laminating device, a foaming box, a traction mechanism and a reeling mechanism, wherein the gluing and laminating device is the gluing and laminating device.
The beneficial effects are that:
the utility model provides a gluing and laminating device, which is characterized in that a rubber roller, a driven roller, a wear-resistant layer unreeling mechanism and a trough are arranged, so that when the rubber roller and the driven roller rotate relatively, the wear-resistant layer is compounded on the upper surface of a PVC layer, and simultaneously anti-slip glue is coated on the lower surface of the PVC layer, so that the simultaneous gluing and laminating of PVC is realized, the production efficiency is greatly improved, and the production time is shortened. By adopting the yoga mat production line with the gluing and laminating device, the forming box and the gluing and laminating device are arranged between the coating and sizing mechanism and the foaming box, so that laminating and gluing can be carried out on the upper surface and the lower surface of the PVC foaming layer in the production process of the PVC foaming layer, the production process is greatly simplified, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a glue spreading and laminating device provided by the utility model.
Fig. 2 is a schematic structural diagram of a glue spreading and laminating device.
Fig. 3 is an enlarged schematic view at a in fig. 1.
Fig. 4 is a schematic structural view of the heating mantle and the infrared heating tube.
Fig. 5 is a schematic structural diagram of a yoga mat production line.
The drawings are marked: the device comprises a 1-frame, a 2-rubber roller, a 3-driven roller, a 4-wear-resistant layer unreeling mechanism, a 5-trough, a 6-driving motor, a 7-tensioning roller, an 8-curved roller, a 9-adjusting mechanism, a 10-turbine, a 11-worm, a 12-hand wheel, a 13-fixing frame, a 15-heating roller, a 16-heating cover, a 17-infrared heating pipe, a 18-support, a 19-sliding rail, a 20-connecting part, a 21-screw rod, a 22-handle, a 23-scraper, a 24-screen cloth unreeling mechanism, a 25-coating sizing mechanism, a 26-shaping box, a 27-gluing and laminating device, a 28-foaming box, a 29-reeling mechanism, a 30-traction mechanism and a 31-PVC layer.
Detailed Description
The utility model provides a gluing and laminating device and a yoga mat production line, which are used for making the purposes, the technical scheme and the effects of the utility model clearer and more definite, and the utility model is further described in detail below by referring to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 and 2, a glue spreading and laminating device according to a preferred embodiment of the present utility model is used in a yoga mat production line, and includes a frame 1, a rubber roller 2 and a driven roller 3 disposed on the frame 1, a wear-resistant layer unreeling mechanism 4 disposed above the driven roller 3, a trough 5 disposed below the rubber roller 2, and a driving motor 6 for driving the rubber roller 2 to rotate. Wherein, the rubber roller 2 and the driven roller 3 are parallel to each other and can be rotatably arranged on the frame 1, the rubber roller 2 is positioned below the driven roller 3, the PVC layer 31 to be glued and coated passes through between the rubber roller 2 and the driven roller 3, and the upper surface and the lower surface of the PVC layer 31 are respectively contacted with the driven roller 3 and the rubber roller 2. The trough 5 is arranged below the rubber roller 2 and can be a trough body with a V-shaped or inverted trapezoid structure, the trough 5 is filled with liquid anti-skid rubber solution, the rubber roller 2 is partially immersed in the rubber solution, and when the rubber roller 2 is driven by the driving motor 6, the rubber roller can rotate, so that the rubber solution attached to the surface is coated on the lower surface of the PVC layer 31, and the purpose of coating the bottom of the PVC layer 31 with the anti-skid rubber is realized. The wear-resistant layer unreeling mechanism 4 can erect a wear-resistant layer rotating shaft, unreels the wear-resistant layer under the action of traction force, bypasses the upper surface of the driven roller 3 and is attached to the upper surface of the PVC layer 31 after being acted by the one or more tensioning rollers 7, and the wear-resistant layer is compounded on the upper surface of the PVC layer 31 under the action of the driven roller 3 and the rubber roller 2 to realize the compounding of the wear-resistant layer on the surface of the PVC layer 31.
In this embodiment, through setting up rubber roll 2, driven voller 3, wearing layer unreeling mechanism 4 and silo 5, can be when rubber roll 2 and driven voller 3 relative rotation, compound the wearing layer in the upper surface of PVC layer 31, with anti-skidding glue coating in the lower surface of PVC layer 31 simultaneously, realize gluing simultaneously and laminating to PVC, great improvement production efficiency.
However, because the wear-resistant layer has certain elasticity, the phenomenon that wrinkles appear in the width direction of the wear-resistant layer due to inconsistent tensioning degree during film lamination can easily appear, and finally, the produced composite yoga mat is unqualified. Typically, the wear layer will be under greater tension on both sides than in the middle, and therefore will tend to curl down in the middle, resulting in wrinkling. In a preferred embodiment, as shown in fig. 1 and 2, a curved roller 8 for tensioning the wear-resistant layer is disposed on one side of the driven roller 3, and the roller surface of the curved roller 8 is curved in one direction instead of being straight along the axial direction, so as to form a roller with a certain curvature. Since the curved roll 8 is not straight, the degree of tension on the various parts of the wear layer is not uniform when it is wound around its surface. When the anti-wrinkling device is used, the unreeled wear-resistant layer is wound on the curved roller 8 and then wound on the driven wheel, and the tensioning force of the anti-wrinkling device on the wear-resistant layer can be adjusted by adjusting the bending direction of the curved roller 8, so that the wear-resistant layer is fully unfolded, and wrinkles are avoided.
In order to facilitate the adjustment of the bending direction of the bending roller 8, the frame 1 is provided with an adjusting mechanism 9 for adjusting the bending direction of the bending roller 8, and as shown in fig. 1 and 2, the bending direction of the bending roller 8 can be oriented in different directions by the adjusting mechanism 9, and the tensioning degree of the wear-resistant layer is further different.
In a preferred embodiment, as shown in fig. 3, the adjusting mechanism 9 includes a worm wheel 10 disposed at an end of the rotating shaft of the bending roller 8, and a worm 11 engaged with the worm wheel 10, and a hand wheel 12 is disposed at an end of the worm 11. The frame 1 is provided with a fixing frame 13, a rotating shaft of the bending roller 8 passes through the fixing frame 13, the turbine 10 is arranged at the end part of the rotating shaft, and the worm 11 is fixed on the fixing frame 13, is positioned below the turbine 10 and is meshed with the turbine 10. The end part of the worm 11 passes through the frame of the fixed frame 13 and is provided with a hand wheel 12, when the hand wheel 12 is rotated, the worm 11 can be rotated, and then the turbine 10 is driven to rotate, so that the curved roller 8 rotates along with the rotation, and further the bending direction of the curved roller 8 is adjusted.
In order to better compound the wear-resistant layer with the PVC layer 31, the wear-resistant layer needs to be preheated and softened, so in a preferred embodiment, a heating mechanism is further provided between the tensioning roller 8 and the wear-resistant layer unreeling mechanism 4, and the heating mechanism can preheat the lower surface of the wear-resistant layer.
In one embodiment, as shown in fig. 1, the heating mechanism is a heating roller 15 arranged parallel to the driven roller 3, the heating roller 15 may be a roller provided with an electric heating mechanism, or may be a roller with heat conducting oil circulating inside, and the wear-resistant layer is wound on the surface of the heating roller 15 to heat the heat conducting oil.
In another embodiment, as shown in fig. 2 and 4, the heating mechanism includes a heating cover 16 and a plurality of infrared heating pipes 17 disposed on the heating cover 16, where the plurality of infrared heating pipes 17 are uniformly distributed on the heating cover 16 in an array, and the lower surface of the wear-resistant layer can be preheated by heat radiation.
In a preferred embodiment, as shown in fig. 1 and 2, the frame 1 is provided with brackets 18 at positions corresponding to two ends of the trough 5, the brackets 18 are provided with sliding rails 19, two ends of the trough 5 are provided with connecting portions 20, two sides of the connecting portions 20 are slidably connected with the two sliding rails 19, the connecting portions 20 are in threaded connection with a screw rod 21, the screw rod 21 passes through the top edge of the brackets 18, and a handle 22 is provided at the end of the screw rod 21. When the handle 22 is turned, the position height of the connecting part 20 can be adjusted, and thus the position height of the trough 5 can be adjusted. In the specific use process, when only film coating is needed and glue coating is not needed, only the handle 22 is required to be rotated, and the position height of the material tank 5 is downwards adjusted to ensure that the glue roller 2 is not contacted with glue solution; when the glue is needed, the position of the trough 5 is adjusted to be high again through the handle 22, so that the glue is very convenient. When the position and the height of the trough 5 are adjusted by the handles 22, the handles 22 on both sides of the bracket 18 are adjusted simultaneously.
In order to control the thickness of the glue, in a preferred embodiment, as shown in fig. 1 and 2, a scraper 23 is further disposed on one side of the glue roller 2, the scraper 23 is parallel to the glue roller 2, extends along the length direction of the glue roller 2, has an adjustable distance from the surface of the glue roller 2, and can scrape the excess glue on the surface of the glue roller 2, control the thickness of the glue, and further control the thickness of the glue on the bottom of the PVC layer 31.
The utility model also discloses a yoga mat production line, as shown in fig. 5, which comprises a mesh unwinding mechanism 24, a coating and sizing mechanism 25, a shaping box 26, a gluing and laminating device 27, a foaming box 28, a traction mechanism 30 and a winding mechanism 29, wherein the mesh unwinding mechanism 24 is used for unwinding mesh; the coating and sizing mechanism 25 is used for coating PVC sizing agent on the surface of the mesh cloth; the shaping box 26 shapes the PVC slurry by preheating to form a PVC layer 31, so as to avoid deformation during compounding or gluing, and the preheating temperature is less than the foaming temperature of the PVC slurry; the glue coating and laminating device 27 is the glue coating and laminating device 27, and is used for carrying out a composite wear-resistant layer on the upper surface of the PVC layer 31 and coating anti-slip glue on the lower surface of the PVC layer 31; the foaming box 28 is formed by foaming the PVC layer 31 by heating, firmly combining the wear-resistant layer and the PVC foaming layer by heating, and solidifying and molding the anti-skid rubber; the traction mechanism 30 is used for drawing the yoga mat after composite foaming out of the foaming box 28; the winding mechanism 29 is used for winding the composite foam yoga mat. In this embodiment, the PVC slurry coated on the mesh cloth can be shaped firstly by setting the shaping box 26, so that the subsequent film coating and gluing are facilitated, the gluing film coating device 27 arranged between the shaping box 26 and the foaming box 28 can perform film coating and gluing on the shaped and unfoamed PVC layer 31, and the foaming box 28 arranged behind the gluing film coating device 27 can foam the PVC layer 31 and firmly adhere the wear-resistant layer to the upper surface of the PVC layer 31, and simultaneously cure the anti-slip adhesive. Therefore, through the yoga mat production line, the compounding of the wear-resistant layer and the production of the anti-slip layer can be completed while the PVC layer 31 is foamed. The web unreeling mechanism 24, the coating and sizing mechanism 25, the shaping box 26, the foaming box 28, the traction mechanism 30 and the reeling mechanism 29 are all of the prior art, and will not be described in detail.
In summary, according to the gluing and laminating device 27 of the present utility model, the laminating and anti-slip glue coating on the upper and lower surfaces of the PVC layer 31 can be implemented through the rubber roller 2, the driven roller 3, the trough 5 and the wear-resistant layer unreeling mechanism 4, so that the production efficiency can be greatly improved and the production time can be shortened. By adopting the yoga mat production line of the gluing and laminating device 27, the sizing box 26 and the gluing and laminating device 27 are arranged between the coating and sizing mechanism 25 and the foaming box 28, so that laminating and gluing can be carried out on the upper surface and the lower surface of the PVC foaming layer in the production process of the PVC foaming layer, the production process is greatly simplified, and the production efficiency is improved.
It should be noted that, in the description of the embodiments of the present utility model, the directions or positional relationships indicated by the terms "inner", "outer", "upper", "lower", "left", "right", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the two components can be mechanically connected, can be directly connected or can be indirectly connected through an intermediate medium, and can be communicated with each other. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
It will be understood that equivalents and modifications will occur to those skilled in the art in light of the present utility model and their spirit, and all such modifications and substitutions are intended to be included within the scope of the present utility model as defined in the following claims.
Claims (10)
1. The gluing and laminating device is characterized by comprising a frame, a rubber roller and a driven roller which are arranged on the frame, a wear-resistant layer unreeling mechanism arranged above the frame, a trough arranged below the rubber roller and a driving motor for driving the rubber roller to rotate; the rubber roller and the driven roller are parallel to each other and can be rotatably arranged on the frame, the rubber roller is positioned below the driven roller, a PVC layer to be glued and coated passes through between the rubber roller and the driven roller, and the upper surface and the lower surface of the PVC layer are respectively contacted with the driven roller and the rubber roller.
2. The glue spreading and laminating device according to claim 1, wherein one side of the driven roller is provided with a curved roller for tensioning the wear-resistant layer.
3. The gluing and laminating device according to claim 2, wherein an adjusting mechanism for adjusting the bending direction of the bending roller is arranged on the frame.
4. A glue spreading and laminating device according to claim 3, wherein the adjusting mechanism comprises a turbine arranged at the end part of the rotating shaft of the curved roller and a worm meshed with the turbine, and a hand wheel is arranged at the end part of the worm.
5. The gluing and laminating device according to claim 4, wherein a heating mechanism is further arranged between the bending roller and the wear-resistant layer unreeling mechanism, and the heating mechanism is used for preheating the wear-resistant layer.
6. The gumming device of claim 5, wherein the heating mechanism is a heating roller disposed parallel to a driven roller.
7. The glue spreading and laminating device according to claim 5, wherein the heating mechanism comprises a heating cover and a plurality of infrared heating pipes arranged on the heating cover, and the infrared heating pipes are uniformly distributed on the heating cover in an array.
8. The gluing and laminating device according to claim 1, wherein the frame is provided with brackets at positions corresponding to two ends of the trough, the brackets are provided with sliding rails, two ends of the trough are provided with connecting parts, two sides of each connecting part are respectively in sliding connection with the sliding rails, the connecting parts are in threaded connection with a screw rod, and the screw rod penetrates through the top edge of the bracket and is provided with a handle at the end part of the screw rod.
9. The glue spreading and laminating device according to claim 1, wherein a doctor blade is further provided on one side of the glue roller.
10. A yoga mat production line, characterized by comprising a net cloth unreeling mechanism, a coating and sizing mechanism, a shaping box, a gluing and laminating device, a foaming box, a traction mechanism and a reeling mechanism, wherein the gluing and laminating device is the gluing and laminating device according to any one of claims 1-9.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202320987190.5U CN220239062U (en) | 2023-04-26 | 2023-04-26 | Gluing and laminating device and yoga mat production line |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202320987190.5U CN220239062U (en) | 2023-04-26 | 2023-04-26 | Gluing and laminating device and yoga mat production line |
Publications (1)
Publication Number | Publication Date |
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CN220239062U true CN220239062U (en) | 2023-12-26 |
Family
ID=89230128
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Application Number | Title | Priority Date | Filing Date |
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CN202320987190.5U Active CN220239062U (en) | 2023-04-26 | 2023-04-26 | Gluing and laminating device and yoga mat production line |
Country Status (1)
Country | Link |
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CN (1) | CN220239062U (en) |
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2023
- 2023-04-26 CN CN202320987190.5U patent/CN220239062U/en active Active
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