CN103646782B - Transformer coil end insulation preparation facilities - Google Patents
Transformer coil end insulation preparation facilities Download PDFInfo
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- CN103646782B CN103646782B CN201310615084.5A CN201310615084A CN103646782B CN 103646782 B CN103646782 B CN 103646782B CN 201310615084 A CN201310615084 A CN 201310615084A CN 103646782 B CN103646782 B CN 103646782B
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- 238000009413 insulation Methods 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 239000003292 glue Substances 0.000 claims abstract description 18
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 16
- 238000001035 drying Methods 0.000 claims abstract description 16
- 238000005520 cutting process Methods 0.000 claims abstract description 12
- 238000010008 shearing Methods 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims description 21
- 238000009776 industrial production Methods 0.000 abstract description 2
- 239000011111 cardboard Substances 0.000 description 17
- 239000000123 paper Substances 0.000 description 14
- 239000011087 paperboard Substances 0.000 description 5
- 239000007921 spray Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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- Application Of Or Painting With Fluid Materials (AREA)
Abstract
本发明涉及一种变压器线圈端绝缘制备装置。所述制备装置包括放线装置、传动装置、上胶装置、干燥装置和剪裁装置，放线装置包括放线架，放线架上方设有第一转轴，下方设有第二转轴，第一转轴与第一电机连接，第二转轴与第二电机连接，放线装置一侧设有传动装置，传动装置包括第一对压轮、第二对压轮和第三对压轮，放线装置和传动装置之间设有上胶装置，上胶装置包括胶液箱，胶液箱通过管道与喷嘴连接，传动装置一侧设有干燥装置，剪裁装置包括工作台和剪切机构，干燥装置设置在工作台上。本发明结构简单，成本低廉，简化现有技术中变压器线圈端绝缘制备装置机构，还能够高效地制备高质量的变压器线圈端绝缘，省工省时，适合工业化生产。
The invention relates to a transformer coil end insulation preparation device. The preparation device includes a pay-off device, a transmission device, a gluing device, a drying device and a cutting device. The pay-off device includes a pay-off rack, a first rotating shaft is arranged above the pay-off rack, and a second rotating shaft is arranged below the first rotating shaft. It is connected with the first motor, the second rotating shaft is connected with the second motor, and a transmission device is provided on one side of the pay-off device. There is a gluing device between the transmission devices, the gluing device includes a glue tank, the glue tank is connected to the nozzle through a pipe, a drying device is provided on one side of the transmission device, and the cutting device includes a workbench and a shearing mechanism. on the workbench. The invention has simple structure and low cost, simplifies the mechanism of the transformer coil end insulation preparation device in the prior art, can also efficiently prepare high-quality transformer coil end insulation, saves labor and time, and is suitable for industrial production.
Description
技术领域 technical field
本发明涉及一种变压器线圈端绝缘制备装置。 The invention relates to a transformer coil end insulation preparation device.
背景技术 Background technique
现有技术中变压器的配件线圈端绝缘的制备主要依靠手工制作，将剪裁后的绝缘纸放置于工作台，然后再将纸板条用胶水粘贴至绝缘纸上，这种加工模式的生产效率极其低下，而且失误率较高，工人不小心贴错位置还需要将绝缘纸和纸板条分离，重新粘接。粘贴完成的线圈断绝缘无法立刻使用，需要长时间晾制，在晾制过程中，不少绝缘纸与纸板条结合的不牢固，会再次分离，无法使用，工人只能再次重新粘接，费工费时。公开号为CN201311843Y的专利文件公开了一种变压器线圈端绝缘粘纸机，该装置能够替代人工，快速高效地对变压器线圈端绝缘进行制备，但是该装置结构较为复杂，而且其上胶过程较为繁琐，这导致其成本较高。 In the prior art, the insulation of the coil end of transformer accessories is mainly made by hand. The cut insulating paper is placed on the workbench, and then the cardboard strips are pasted on the insulating paper with glue. The production efficiency of this processing mode is extremely low. , and the error rate is high. If workers accidentally paste the wrong position, they need to separate the insulating paper and cardboard strips and re-bond them. The pasted coils cannot be used immediately after the insulation is broken, and they need to be aired for a long time. During the airing process, many insulating papers and cardboard strips are not firmly combined, and they will be separated again and cannot be used. Time consuming. The patent document with the publication number CN201311843Y discloses a paper sticking machine for transformer coil end insulation. This device can replace manual work and quickly and efficiently prepare transformer coil end insulation. However, the structure of the device is relatively complicated, and its gluing process is relatively cumbersome. , which leads to higher costs.
发明内容 Contents of the invention
本发明的目的是提供一种变压器线圈端绝缘制备装置，本发明结构简单，制备方便，成本低廉，变压器线圈端绝缘的生产效率高，省工省时。 The object of the present invention is to provide a transformer coil end insulation preparation device, the invention has simple structure, convenient preparation, low cost, high production efficiency of transformer coil end insulation, labor and time saving.
为解决上述技术问题，本发明采用的技术方案如下： In order to solve the problems of the technologies described above, the technical scheme adopted in the present invention is as follows:
变压器线圈端绝缘制备装置，所述制备装置包括放线装置、传动装置、上胶装置、干燥装置和剪裁装置，放线装置包括放线架，放线架上方设有第一转轴，下方设有第二转轴，第一转轴与第一电机连接，第二转轴与第二电机连接，放线装置一侧设有传动装置，传动装置包括第一对压轮、第二对压轮和第三对压轮，放线装置和传动装置之间设有上胶装置，上胶装置包括胶液箱，胶液箱通过管道与喷嘴连接，传动装置一侧设有干燥装置，剪裁装置包括工作台和剪切机构，干燥装置设置在工作台上。 Transformer coil end insulation preparation device, the preparation device includes a pay-off device, a transmission device, a gluing device, a drying device and a cutting device. The second rotating shaft, the first rotating shaft is connected with the first motor, the second rotating shaft is connected with the second motor, a transmission device is provided on one side of the pay-off device, and the transmission device includes a first pair of pressing wheels, a second pair of pressing wheels and a third pair of pressing wheels. There is a gluing device between the pressure roller, the pay-off device and the transmission device. The gluing device includes a glue tank, which is connected to the nozzle through a pipe. There is a drying device on one side of the transmission device. The cutting device includes a workbench and a scissors. The cutting mechanism and the drying device are set on the workbench.
工作时，将第二转轴穿过绝缘纸盘，第一转轴穿过纸板条盘，并将绝缘纸穿过第二对压轮的间隙，纸板条穿过第一对压轮的间隙，然后再将穿过第二对压轮间隙的绝缘纸和穿过第一对压轮间隙的纸板条接触，一起穿过第三对压轮的间隙。此时，开动第一电机和第二电机，并使得第一对压轮、第二对压轮和第三对压轮的对压轮相对转动，同时，喷嘴将胶液箱内的胶液喷至第三对压轮处绝缘纸和纸板条的结合处。第一电机带动第一转轴转动，结合第一对压轮的相对转动，将纸板条送至第三对压轮；第二电机带动第二转轴，结合第二对压轮的相对转动，将绝缘纸送至第三对压轮，绝缘纸和纸板条在第三对压轮处被喷嘴喷胶粘合，同时被第三对压轮的对压轮转动挤压传送至工作台上，先被干燥装置干燥，然后送至剪切机构被剪裁。 When working, pass the second rotating shaft through the insulating paper tray, the first rotating shaft through the cardboard strip disk, and pass the insulating paper through the gap between the second pair of pressing rollers, and the cardboard strips through the gap between the first pair of pressing rollers, and then Bring the insulating paper passed through the gap of the second pair of rollers in contact with the strip of cardboard passed through the gap of the first pair of rollers, and pass together through the gap of the third pair of rollers. At this time, start the first motor and the second motor, and make the first pair of pressure wheels, the second pair of pressure wheels and the third pair of pressure wheels rotate relatively, and at the same time, the nozzle sprays the glue in the glue tank To the junction of the insulating paper and cardboard strips at the third pair of rollers. The first motor drives the first rotating shaft to rotate, combined with the relative rotation of the first pair of pressing wheels, the cardboard strips are sent to the third pair of pressing wheels; the second motor drives the second rotating shaft, combined with the relative rotation of the second pair of pressing wheels, the insulation The paper is sent to the third pair of pressure rollers, and the insulating paper and cardboard strips are glued by spray nozzles at the third pair of pressure rollers, and at the same time, they are sent to the worktable by the rotation and extrusion of the third pair of pressure rollers. The drying device is dried, and then sent to the cutting mechanism to be cut.
优选的，所述的放线架上设有托板，托板位于第一转轴与第二转轴之间，托板上设有胶液箱。 Preferably, the pay-off rack is provided with a supporting plate, the supporting plate is located between the first rotating shaft and the second rotating shaft, and a glue tank is arranged on the supporting plate.
优选的，所述的胶液箱为保温箱。 Preferably, the glue box is an incubator.
保温箱可以防止低温时胶液的冻结。 The incubator can prevent the glue from freezing at low temperature.
优选的，上胶装置的管道上设有阀门。 Preferably, the pipeline of the gluing device is provided with a valve.
阀门控制喷嘴是否可以喷胶。 The valve controls whether the nozzle can spray glue.
优选的，上胶装置的喷嘴位于第一对压轮、第二对压轮和第三对压轮之间。 Preferably, the nozzle of the gluing device is located between the first pair of pressure rollers, the second pair of pressure rollers and the third pair of pressure rollers.
优选的，所述的干燥装置为热风机。 Preferably, the drying device is a hot air blower.
热风机可以吹送热风对粘接后的绝缘纸和纸板条进行干燥，加快其干燥过程。 The hot air blower can blow hot air to dry the bonded insulating paper and cardboard strips to speed up the drying process.
优选的，所述的工作台台体一侧设有槽，槽内活动连接有水平标尺。 Preferably, a groove is provided on one side of the workbench body, and a horizontal scale is movably connected in the groove.
水平标尺可以在槽内移动，对工作台上干燥后的绝缘纸和纸板条进行长度度量，然后通过剪切机构进行剪切。 The horizontal scale can be moved in the groove to measure the length of the insulating paper and cardboard strips after drying on the workbench, and then cut by the cutting mechanism.
优选的，所述的剪切机构包括水平轨道，水平轨道与轨道座活动连接，轨道座上设有液压缸，液压缸的活塞杆与切刀连接，切刀刀口朝向工作台。 Preferably, the shearing mechanism includes a horizontal track, the horizontal track is movably connected to the track seat, and the track seat is provided with a hydraulic cylinder, the piston rod of the hydraulic cylinder is connected to the cutter, and the edge of the cutter faces the workbench.
这样的设计，切刀可以间接通过液压缸和轨道座在水平导轨上移动，调整切刀的下刀位置，使得剪切后变压器线圈端绝缘长度得到保证。 With this design, the cutter can move on the horizontal guide rail indirectly through the hydraulic cylinder and the track seat, and adjust the lower position of the cutter, so that the insulation length of the transformer coil end after cutting can be guaranteed.
本发明与现有技术相比，具有如下优点：结构简单，成本低廉，简化现有技术中装置机构，还能够高效地制备高质量的变压器线圈端绝缘，省工省时，适合工业化生产。 Compared with the prior art, the present invention has the following advantages: simple structure, low cost, simplified device mechanism in the prior art, high-quality transformer coil end insulation can be efficiently prepared, labor and time are saved, and it is suitable for industrial production.
附图说明 Description of drawings
图1为本发明的结构示意图。 Fig. 1 is a structural schematic diagram of the present invention.
具体实施方式 detailed description
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。 In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
如图1所示，变压器线圈端绝缘制备装置，所述制备装置包括放线装置、传动装置、上胶装置、干燥装置和剪裁装置，放线装置包括放线架1，放线架1上方设有第一转轴，下方设有第二转轴，第一转轴与第一电机12连接，第二转轴与第二电机13连接，放线架1上设有托板4，托板4位于第一转轴与第二转轴之间；放线装置一侧设有传动装置，传动装置包括第一对压轮11、第二对压轮10和第三对压轮14，上胶装置包括设在托板4上的胶液箱5，胶液箱5通过管道与喷嘴7连接，管道上设有阀门6，喷嘴7位于第一对压轮11、第二对压轮10和第三对压轮14之间，传动装置一侧设有干燥装置，干燥装置为热风机15，剪裁装置包括工作台16和剪切机构，热风机15设置在工作台16上，工作台16台体一侧设有槽17，槽17内活动连接有水平标尺18。所述的剪切机构包括水平轨道19，水平轨道19与轨道座21活动连接，轨道座21上设有液压缸22，液压缸22的活塞杆与切刀20连接，切刀20刀口朝向工作台16。所述的胶液箱5为保温箱。 As shown in Figure 1, the transformer coil end insulation preparation device, the preparation device includes a pay-off device, a transmission device, a gluing device, a drying device and a cutting device, the pay-off device includes a pay-off frame 1, and a There is a first rotating shaft, and a second rotating shaft is arranged below, the first rotating shaft is connected to the first motor 12, the second rotating shaft is connected to the second motor 13, and the supporting plate 4 is arranged on the pay-off frame 1, and the supporting plate 4 is located on the first rotating shaft Between the second rotating shaft; one side of the pay-off device is provided with a transmission device, the transmission device includes the first pair of pressure rollers 11, the second pair of pressure rollers 10 and the third pair of pressure rollers 14, and the gluing device includes a set on the supporting plate 4 The glue tank 5 on the top, the glue tank 5 is connected to the nozzle 7 through a pipeline, the pipeline is provided with a valve 6, and the nozzle 7 is located between the first pair of pressure rollers 11, the second pair of pressure rollers 10 and the third pair of pressure rollers 14 , one side of the transmission device is provided with a drying device, the drying device is a hot air blower 15, the cutting device includes a workbench 16 and a shearing mechanism, the hot air blower 15 is arranged on the workbench 16, and one side of the workbench 16 is provided with a groove 17, A horizontal ruler 18 is movably connected in the groove 17. The shearing mechanism includes a horizontal track 19, which is movably connected with the track seat 21, and the track seat 21 is provided with a hydraulic cylinder 22, the piston rod of the hydraulic cylinder 22 is connected with the cutter 20, and the edge of the cutter 20 faces the workbench 16. The glue box 5 is an incubator.
工作时，将第二转轴穿过绝缘纸盘3，第一转轴穿过纸板条盘2，并将绝缘纸9穿过第二对压轮10的间隙，纸板条8穿过第一对压轮11的间隙，然后再将穿过第二对压轮10间隙的绝缘纸9和穿过第一对压轮11间隙的纸板条8接触，一起穿过第三对压轮14的间隙。此时，开动第一电机12和第二电机13，并使得第一对压轮11、第二对压轮10和第三对压轮14的对压轮相对转动，同时，打开管道上的阀门6，喷嘴7将胶液箱5内的胶液喷至第三对压轮14处的绝缘纸9和纸板条8的结合处。第一电机12带动第一转轴转动，结合第一对压轮11的相对转动，将纸板条8送至第三对压轮14；第二电机13带动第二转轴，结合第二对压轮10的相对转动，将绝缘纸9送至第三对压轮14，绝缘纸9和纸板条8在第三对压轮14处被喷嘴7喷胶粘合，同时被第三对压轮14的对压轮转动挤压传送至工作台16上，被热风机15干燥，经过水平标尺18的长度度量后，通过液压缸22和轨道座21带动切刀20在水平导轨19上移动，调整切刀20的下刀位置，使得剪切后变压器线圈端绝缘长度得到保证。 During work, the second rotating shaft passes through the insulating paper tray 3, the first rotating shaft passes through the cardboard strip tray 2, and the insulating paper 9 passes through the gap of the second pair of pressing rollers 10, and the cardboard strip 8 passes through the first pair of pressing rollers 11 gap, and then the insulating paper 9 passing through the second pair of pressing rollers 10 gaps and the cardboard strip 8 passing through the first pair of pressing rollers 11 gaps are contacted, and pass through the third pair of pressing rollers 14 gaps together. Now, start the first motor 12 and the second motor 13, and make the first pair of pressure rollers 11, the second pair of pressure rollers 10 and the third pair of pressure rollers 14 relatively rotate, and at the same time, open the valve on the pipeline 6. The nozzle 7 sprays the glue in the glue box 5 to the junction of the insulating paper 9 and the cardboard strip 8 at the third pair of pressure rollers 14 . The first motor 12 drives the first rotating shaft to rotate, combined with the relative rotation of the first pair of pressing rollers 11, the cardboard strip 8 is sent to the third pair of pressing rollers 14; the second motor 13 drives the second rotating shaft, combined with the second pair of pressing rollers 10 The relative rotation of the insulating paper 9 is sent to the third pair of pressing rollers 14, and the insulating paper 9 and the cardboard strip 8 are sprayed and bonded by the nozzle 7 at the third pair of pressing rollers 14. The pressure wheel is rotated and squeezed and sent to the workbench 16, dried by the hot air blower 15, and after the length measurement of the horizontal scale 18, the hydraulic cylinder 22 and the track seat 21 drive the cutter 20 to move on the horizontal guide rail 19, and adjust the cutter 20. The position of the lower knife ensures that the insulation length of the transformer coil end is guaranteed after cutting.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310615084.5A CN103646782B (en) | 2013-11-28 | 2013-11-28 | Transformer coil end insulation preparation facilities |
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|---|---|---|---|
| CN201310615084.5A CN103646782B (en) | 2013-11-28 | 2013-11-28 | Transformer coil end insulation preparation facilities |
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| CN103646782B true CN103646782B (en) | 2016-08-17 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109985448A (en) * | 2018-01-03 | 2019-07-09 | 山东盛华投资有限责任公司 | A kind of dedusting filtering bag sack bonding special equipment |
| CN113628866B (en) * | 2021-08-18 | 2024-04-30 | 安徽兆晟新能源科技有限公司 | Transformer processing system and processing method thereof |
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| CN203588846U (en) * | 2013-11-28 | 2014-05-07 | 国网河南省电力公司鹤壁供电公司 | Preparation device for transformer coil end insulation |
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2013
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|---|---|---|---|---|
| EP0150685A2 (en) * | 1984-02-01 | 1985-08-07 | ISOLPIAVE s.r.l. | Method and machine for insulating electric conductors for transformers by glueing insulation coating sheet and conductors thus insulated |
| JPS619582A (en) * | 1984-06-26 | 1986-01-17 | Kawasaki Steel Corp | Formation of insulated film of thin band of amophous alloy |
| DE3840509A1 (en) * | 1988-12-01 | 1990-06-07 | Vdm Nickel Tech | Method for producing annular strip cores |
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| CN103646782A (en) | 2014-03-19 |
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