CN221847687U - A coating device - Google Patents
A coating device Download PDFInfo
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- CN221847687U CN221847687U CN202420350500.7U CN202420350500U CN221847687U CN 221847687 U CN221847687 U CN 221847687U CN 202420350500 U CN202420350500 U CN 202420350500U CN 221847687 U CN221847687 U CN 221847687U
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- 238000000576 coating method Methods 0.000 title claims abstract description 67
- 239000011248 coating agent Substances 0.000 title claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000001125 extrusion Methods 0.000 claims abstract description 27
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 16
- 238000007790 scraping Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000003292 glue Substances 0.000 abstract description 28
- 239000002390 adhesive tape Substances 0.000 abstract description 17
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 101001121408 Homo sapiens L-amino-acid oxidase Proteins 0.000 description 1
- 102100026388 L-amino-acid oxidase Human genes 0.000 description 1
- 101100012902 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FIG2 gene Proteins 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Coating Apparatus (AREA)
Abstract
Description
技术领域Technical Field
本实用新型涉及胶水涂布技术领域，具体为一种涂布装置。The utility model relates to the technical field of glue coating, in particular to a coating device.
背景技术Background Art
胶带是由基材和胶黏剂两部分组成,通过粘接使两个或多个不相连的物体连接在一起。其表面上涂有一层粘着剂。胶带生产流程一般是将塑料薄膜上到涂布机上好涂布胶水，经过烘干装置烘干后，将涂好胶水的塑料胶膜通过复卷机再重新卷成胶卷。在对胶带涂胶的过程中，因为胶带的不同种类，需要涂抹胶水的厚度也是不同的，涂布过程中通过两个挤压辊挤压配合，对胶带侧面的胶水进行铺平，对不同厚度的胶带进行涂布操作时，需要人工调整挤压辊的距离，劳动强度较大，并且无法很好的把控两个挤压辊之间的距离，从而影响胶水涂抹厚度的精度。Adhesive tape is composed of two parts: a base material and an adhesive. It connects two or more unconnected objects together through bonding. A layer of adhesive is applied on its surface. The production process of adhesive tape is generally to put the plastic film on the coating machine to apply glue, and after drying by the drying device, the plastic film coated with glue is rewound into a film through the rewinding machine. In the process of applying glue to the tape, due to different types of tapes, the thickness of glue applied is also different. During the coating process, two squeezing rollers are squeezed and cooperated to flatten the glue on the side of the tape. When coating tapes of different thicknesses, it is necessary to manually adjust the distance between the squeezing rollers, which is labor-intensive and difficult to control the distance between the two squeezing rollers, thus affecting the accuracy of the glue coating thickness.
实用新型内容Utility Model Content
本实用新型的目的在于提供一种涂布装置，以解决上述背景技术中提出的问题。The purpose of the utility model is to provide a coating device to solve the problems raised in the above background technology.
为实现上述目的，本实用新型提供如下技术方案：一种涂布装置，包括涂布箱，所述涂布箱的左右两侧对称开设有通槽，所述通槽的内侧对称开设有滑槽，所述涂布箱内腔的端部左右对称开设有凹槽，所述涂布箱的内腔依次转动连接有固定挤压辊和导向辊，所述固定挤压辊的一端与驱动电机的输出轴固定连接，所述涂布箱的左右两侧对称安装有升降机构，两个升降机构之间安装有活动挤压辊，所述活动挤压辊设置在固定挤压辊的正上方，所述活动挤压辊的侧面安装有涂胶机构，所述涂胶机构安装在涂布箱的上端，所述涂布箱的一端通过螺钉安装有限位横板，所述涂布箱内安装有可调节位置的刮胶机构。To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coating device, comprising a coating box, wherein the left and right sides of the coating box are symmetrically provided with through grooves, the inner sides of the through grooves are symmetrically provided with sliding grooves, the ends of the inner cavity of the coating box are symmetrically provided with grooves, the inner cavity of the coating box is rotatably connected with a fixed extrusion roller and a guide roller in turn, one end of the fixed extrusion roller is fixedly connected to the output shaft of a driving motor, the left and right sides of the coating box are symmetrically provided with lifting mechanisms, a movable extrusion roller is installed between the two lifting mechanisms, the movable extrusion roller is arranged directly above the fixed extrusion roller, a gluing mechanism is installed on the side of the movable extrusion roller, the gluing mechanism is installed on the upper end of the coating box, a limiting horizontal plate is installed at one end of the coating box by screws, and a scraper mechanism with an adjustable position is installed in the coating box.
优选的，所述升降机构包括有：电动伸缩杆、升降板和滑板，所述通槽内的上端固定安装有电动伸缩杆，所述电动伸缩杆的下端通过螺栓连接有升降板，所述升降板的两侧对称焊接有滑板，所述活动挤压辊的两端分别与两个升降板转动连接，活动挤压辊的一端与电机轴固定连接。Preferably, the lifting mechanism includes: an electric telescopic rod, a lifting plate and a slide plate, the electric telescopic rod is fixedly installed on the upper end of the through groove, the lower end of the electric telescopic rod is connected to the lifting plate by bolts, and slide plates are symmetrically welded on both sides of the lifting plate, the two ends of the movable squeezing roller are respectively rotatably connected to the two lifting plates, and one end of the movable squeezing roller is fixedly connected to the motor shaft.
优选的，所述升降板与通槽滑动连接，所述滑板与滑槽滑动连接。Preferably, the lifting plate is slidably connected to the through slot, and the sliding plate is slidably connected to the sliding slot.
优选的，所述刮胶机构包括有：凸型活动板、螺纹孔、刮刀、调节旋钮和传动螺杆，所述涂布箱的内侧安装有凸型活动板，所述凸型活动板的一侧开设有螺纹孔，所述凸型活动板的上端通过螺栓连接有刮刀，所述限位横板的侧面转动连接有调节旋钮，所述调节旋钮的侧面焊接有圆杆，圆杆的一端穿过限位横板与传动螺杆焊接，所述传动螺杆与螺纹孔螺纹连接。Preferably, the scraper mechanism includes: a convex movable plate, a threaded hole, a scraper, an adjusting knob and a transmission screw. A convex movable plate is installed on the inner side of the coating box, a threaded hole is opened on one side of the convex movable plate, the upper end of the convex movable plate is connected to the scraper by bolts, the side of the limiting horizontal plate is rotatably connected to the adjusting knob, a round rod is welded to the side of the adjusting knob, one end of the round rod passes through the limiting horizontal plate and is welded to the transmission screw, and the transmission screw is threadedly connected to the threaded hole.
优选的，所述凸型活动板的左右两端分别与两个凹槽滑动连接，所述刮刀设置在固定挤压辊的侧面。Preferably, the left and right ends of the convex movable plate are respectively slidably connected to the two grooves, and the scraper is arranged on the side of the fixed squeezing roller.
优选的，所述调节旋钮通过圆杆与限位横板转动连接，圆杆上焊接有限位环，限位环与限位横板转动接触。Preferably, the adjusting knob is rotatably connected to the limit horizontal plate via a round rod, a limit ring is welded on the round rod, and the limit ring is in rotational contact with the limit horizontal plate.
与现有技术相比，本实用新型的有益效果是：对胶带基层进行涂胶时，通过涂胶机构将胶水喷涂在胶带基层的一侧，通过固定挤压辊、活动挤压辊配合对胶水和胶带基层挤压，从而对胶水的厚度和平整度进行初步限定，再通过设置的刮胶机构对胶带基层侧面的胶水进一步的平整，从而保证胶带基层侧面的胶水层的厚度，保证胶水涂抹厚度的精度；当需要对不同厚度的胶带进行涂胶时，通过升降机构带动活动挤压辊向上或向下移动，从而调节活动挤压辊与固定挤压辊之间的距离，使活动挤压辊与固定挤压辊能够对不同厚度的胶带进行挤压，再通过移动刮胶机构，改变刮刀与固定挤压辊之间的距离，进而使刮刀能够对不同厚度的胶带进行刮胶操作，且调节方式简单方便，实用性强，大大提高了涂布装置的使用范围，同时保证胶带基层涂胶厚度的精度，提高了涂布的质量。Compared with the prior art, the utility model has the following beneficial effects: when gluing the adhesive tape base layer, the glue is sprayed on one side of the adhesive tape base layer by the gluing mechanism, and the glue and the adhesive tape base layer are squeezed by the fixed squeezing roller and the movable squeezing roller, so that the thickness and flatness of the glue are preliminarily limited, and then the glue on the side of the adhesive tape base layer is further flattened by the provided scraping mechanism, so as to ensure the thickness of the glue layer on the side of the adhesive tape base layer and the accuracy of the glue coating thickness; when it is necessary to gluing adhesive tapes of different thicknesses, the movable squeezing roller is driven upward or downward by the lifting mechanism, so as to adjust the distance between the movable squeezing roller and the fixed squeezing roller, so that the movable squeezing roller and the fixed squeezing roller can squeeze adhesive tapes of different thicknesses, and then the distance between the scraper and the fixed squeezing roller is changed by moving the scraping mechanism, so that the scraper can perform the glue scraping operation on adhesive tapes of different thicknesses, and the adjustment method is simple and convenient, and has strong practicality, which greatly improves the use range of the coating device, and at the same time ensures the accuracy of the adhesive tape base layer coating thickness, and improves the coating quality.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
图1为本实用新型的涂布装置结构示意图；FIG1 is a schematic structural diagram of a coating device of the present invention;
图2为本实用新型的涂布装置结构剖视图；FIG2 is a cross-sectional view of the coating device structure of the present invention;
图3为本实用新型的涂布装置结构爆炸图。FIG. 3 is an exploded view of the coating device structure of the present invention.
图中：1、涂布箱；11、通槽；12、滑槽；13、凹槽；14、固定挤压辊；2、涂胶机构；3、电动伸缩杆；31、升降板；32、滑板；33、活动挤压辊；4、限位横板；5、凸型活动板；51、螺纹孔；52、刮刀；6、调节旋钮；61、传动螺杆。In the figure: 1. coating box; 11. through groove; 12. slide groove; 13. groove; 14. fixed extrusion roller; 2. gluing mechanism; 3. electric telescopic rod; 31. lifting plate; 32. slide plate; 33. movable extrusion roller; 4. limiting horizontal plate; 5. convex movable plate; 51. threaded hole; 52. scraper; 6. adjustment knob; 61. transmission screw.
具体实施方式DETAILED DESCRIPTION
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
请参阅图1至图3，本实用新型提供一种技术方案：一种涂布装置，包括涂布箱1，涂布箱1的左右两侧对称开设有通槽11，通槽11的内侧对称开设有滑槽12，涂布箱1内腔的端部左右对称开设有凹槽13，涂布箱1的内腔依次转动连接有固定挤压辊14和导向辊，固定挤压辊14的一端与驱动电机的输出轴固定连接，输出轴与固定挤压辊14的一端焊接有或卡接，驱动电机通过螺栓安装在涂布箱1的侧面，涂布箱1内腔的底部安装有胶水收集盒，涂布箱1的左右两侧对称安装有升降机构，两个升降机构之间安装有活动挤压辊33，升降机构包括有：电动伸缩杆3、升降板31和滑板32，通槽11内的上端固定安装有电动伸缩杆3，电动伸缩杆3的下端通过螺栓连接有升降板31，升降板31的两侧对称焊接有滑板32，活动挤压辊33的两端分别与两个升降板31转动连接，活动挤压辊33的一端与电机轴固定连接，电机轴与活动挤压辊33的一端焊接有或卡接，电机轴的动力源为电机，电机通过螺栓安装在一个升降板31的侧面，升降板31与通槽11滑动连接，滑板32与滑槽12滑动连接，通过电动伸缩杆3伸缩，电动伸缩杆3带动升降板31沿着通槽11向上或向下滑动，升降板31带动滑板32沿着滑槽12上下滑动，升降板31带动活动挤压辊33向上或向下移动，从而调节活动挤压辊33与固定挤压辊14之间的距离，使活动挤压辊33与固定挤压辊14能够对不同厚度的胶带进行挤压。Please refer to Figures 1 to 3. The utility model provides a technical solution: a coating device, including a coating box 1, a through groove 11 is symmetrically opened on the left and right sides of the coating box 1, a slide groove 12 is symmetrically opened on the inner side of the through groove 11, and a groove 13 is symmetrically opened on the left and right ends of the inner cavity of the coating box 1. The inner cavity of the coating box 1 is rotatably connected with a fixed extrusion roller 14 and a guide roller in sequence, one end of the fixed extrusion roller 14 is fixedly connected to the output shaft of the driving motor, and the output shaft is welded or clamped to one end of the fixed extrusion roller 14, and the driving motor is installed on the side of the coating box 1 by bolts, and a glue collection box is installed at the bottom of the inner cavity of the coating box 1. Lifting mechanisms are symmetrically installed on the left and right sides of the coating box 1, and a movable extrusion roller 33 is installed between the two lifting mechanisms. The lifting mechanism includes: an electric telescopic rod 3, a lifting plate 31 and a slide plate 32, the upper end of the through groove 11 is fixedly installed with the electric telescopic rod 3, and the lower end of the electric telescopic rod 3 is fixedly installed with the electric telescopic rod 3. The ends are connected with a lifting plate 31 by bolts, and slide plates 32 are symmetrically welded on both sides of the lifting plate 31. The two ends of the movable squeezing roller 33 are rotatably connected with the two lifting plates 31 respectively, and one end of the movable squeezing roller 33 is fixedly connected to the motor shaft. The motor shaft is welded or clamped to one end of the movable squeezing roller 33. The power source of the motor shaft is a motor, and the motor is installed on the side of a lifting plate 31 by bolts. The lifting plate 31 is slidably connected to the through groove 11, and the slide plate 32 is slidably connected to the slide groove 12. Through the extension and retraction of the electric telescopic rod 3, the electric telescopic rod 3 drives the lifting plate 31 to slide up or down along the through groove 11, the lifting plate 31 drives the slide plate 32 to slide up and down along the slide groove 12, and the lifting plate 31 drives the movable squeezing roller 33 to move up or down, thereby adjusting the distance between the movable squeezing roller 33 and the fixed squeezing roller 14, so that the movable squeezing roller 33 and the fixed squeezing roller 14 can extrude tapes of different thicknesses.
活动挤压辊33设置在固定挤压辊14的正上方，活动挤压辊33的侧面安装有涂胶机构2，涂胶机构2安装在涂布箱1的上端，涂胶机构2有出胶头、进胶管和泵体组成，其中出胶头安装在涂布箱1内，泵体安装在涂布箱1的上端。The movable squeezing roller 33 is arranged directly above the fixed squeezing roller 14, and a gluing mechanism 2 is installed on the side of the movable squeezing roller 33, and the gluing mechanism 2 is installed at the upper end of the coating box 1. The gluing mechanism 2 consists of a glue discharge head, a glue inlet pipe and a pump body, wherein the glue discharge head is installed in the coating box 1, and the pump body is installed at the upper end of the coating box 1.
涂布箱1的一端通过螺钉安装有限位横板4，涂布箱1内安装有可调节位置的刮胶机构，刮胶机构包括有：凸型活动板5、螺纹孔51、刮刀52、调节旋钮6和传动螺杆61，涂布箱1的内侧安装有凸型活动板5，凸型活动板5的一侧开设有螺纹孔51，凸型活动板5的上端通过螺栓连接有刮刀52，凸型活动板5的左右两端分别与两个凹槽13滑动连接，刮刀52设置在固定挤压辊14的侧面，限位横板4的侧面转动连接有调节旋钮6，调节旋钮6的侧面焊接有圆杆，圆杆的一端穿过限位横板4与传动螺杆61焊接，调节旋钮6通过圆杆与限位横板4转动连接，圆杆上焊接有限位环，限位环与限位横板4转动接触，传动螺杆61与螺纹孔51螺纹连接，通过移动转动调节旋钮6，调节旋钮6带动圆杆沿着限位横板4转动，圆杆带动限位环沿着限位横板4转动，使圆杆能够带动传动螺杆61稳定的旋转，同时传动螺杆61沿着螺纹孔51转动，从而使凸型活动板5的两端沿着两个凹槽13滑动，凸型活动板5带动刮刀52移动，改变刮刀52与固定挤压辊14之间的距离，进而使刮刀52能够对不同厚度的胶带进行刮胶操作。A limit horizontal plate 4 is installed at one end of the coating box 1 by screws, and a scraper mechanism with adjustable position is installed in the coating box 1. The scraper mechanism includes: a convex movable plate 5, a threaded hole 51, a scraper 52, an adjusting knob 6 and a transmission screw 61. A convex movable plate 5 is installed on the inner side of the coating box 1. A threaded hole 51 is opened on one side of the convex movable plate 5. The upper end of the convex movable plate 5 is connected with a scraper 52 by bolts. The left and right ends of the convex movable plate 5 are respectively slidably connected with the two grooves 13. The scraper 52 is arranged on the side of the fixed extrusion roller 14. The side of the limit horizontal plate 4 is rotatably connected with the adjusting knob 6. The side of the adjusting knob 6 is welded with a round rod, and one end of the round rod passes through the limit horizontal plate 4 and is welded with the transmission screw 61. Then, the adjusting knob 6 is rotatably connected with the limiting horizontal plate 4 through a round rod, a limiting ring is welded on the round rod, the limiting ring is in rotational contact with the limiting horizontal plate 4, and the transmission screw 61 is threadedly connected with the threaded hole 51. By moving and rotating the adjusting knob 6, the adjusting knob 6 drives the round rod to rotate along the limiting horizontal plate 4, and the round rod drives the limiting ring to rotate along the limiting horizontal plate 4, so that the round rod can drive the transmission screw 61 to rotate stably, and at the same time, the transmission screw 61 rotates along the threaded hole 51, so that the two ends of the convex movable plate 5 slide along the two grooves 13, and the convex movable plate 5 drives the scraper 52 to move, changing the distance between the scraper 52 and the fixed extrusion roller 14, so that the scraper 52 can scrape glue on tapes of different thicknesses.
本实用新型的涂布装置结构设计合理，对胶带基层进行涂胶时，通过涂胶机构2将胶水喷涂在胶带基层的一侧，通过固定挤压辊14、活动挤压辊33配合对胶水和胶带基层挤压，从而对胶水的厚度和平整度进行初步限定，再通过设置的刮胶机构中的刮刀52对胶带基层侧面的胶水进一步的平整，从而保证胶带基层侧面的胶水层的厚度，保证胶水涂抹厚度的精度；当需要对不同厚度的胶带进行涂胶时，通过电动伸缩杆3伸缩，电动伸缩杆3带动升降板31沿着通槽11向上或向下滑动，升降板31带动滑板32沿着滑槽12上下滑动，升降板31带动活动挤压辊33向上或向下移动，从而调节活动挤压辊33与固定挤压辊14之间的距离，使活动挤压辊33与固定挤压辊14能够对不同厚度的胶带进行挤压，再通过移动转动调节旋钮6，调节旋钮6带动圆杆转动，圆杆带动传动螺杆61沿着螺纹孔51转动，从而使凸型活动板5的两端沿着两个凹槽13滑动，凸型活动板5带动刮刀52移动，改变刮刀52与固定挤压辊14之间的距离，进而使刮刀52能够对不同厚度的胶带进行刮胶操作，且调节方式简单方便，实用性强，大大提高了涂布装置的使用范围，同时保证胶带基层涂胶厚度的精度，提高了涂布的质量。The coating device of the utility model has a reasonable structural design. When gluing the tape base layer, the glue is sprayed on one side of the tape base layer through the gluing mechanism 2, and the glue and the tape base layer are squeezed together by the fixed squeezing roller 14 and the movable squeezing roller 33, so as to preliminarily limit the thickness and flatness of the glue, and then the glue on the side of the tape base layer is further flattened by the scraper 52 in the provided scraping mechanism, so as to ensure the thickness of the glue layer on the side of the tape base layer and the accuracy of the glue coating thickness; when it is necessary to gluing tapes of different thicknesses, the electric telescopic rod 3 is extended and retracted, and the electric telescopic rod 3 drives the lifting plate 31 to slide up or down along the through groove 11, and the lifting plate 31 drives the slide plate 32 to slide up and down along the slide groove 12, and the lifting plate 31 drives the movable squeezing roller 33 to slide up and down along the slide groove 12, and the lifting plate 31 drives the movable squeezing roller 33 to slide up and down along the slide groove 12. The roller 33 moves upward or downward, thereby adjusting the distance between the movable squeezing roller 33 and the fixed squeezing roller 14, so that the movable squeezing roller 33 and the fixed squeezing roller 14 can extrude tapes of different thicknesses, and then by moving and rotating the adjusting knob 6, the adjusting knob 6 drives the round rod to rotate, and the round rod drives the transmission screw 61 to rotate along the threaded hole 51, so that the two ends of the convex movable plate 5 slide along the two grooves 13, and the convex movable plate 5 drives the scraper 52 to move, changing the distance between the scraper 52 and the fixed squeezing roller 14, so that the scraper 52 can scrape glue on tapes of different thicknesses, and the adjustment method is simple and convenient, with strong practicality, which greatly improves the use range of the coating device, while ensuring the accuracy of the thickness of the tape base layer coating, and improving the coating quality.
尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求及其等同物限定。Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
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