Automatic paper tape wetting tool

Abstract

The utility model provides an automatic paper tape wetting tool, which relates to the technical field of insulation paper tapes and comprises a cabinet body and a cabinet door movably connected with the cabinet body, a plurality of air outlet holes are arranged on two sides of the cabinet body close to the top, a support rod and a spray pipe are arranged in the cabinet body, the spray pipe is positioned below the support rod, and a plurality of nozzles are arranged on the spray pipe. A water storage tank is arranged outside the cabinet body, a water outlet of the water storage tank is provided with a valve, the valve is connected with a spray pipe through a water inlet pipe, water in the water storage tank is controlled to enter the spray pipe through the valve, and sprayed mist is dispersed around the insulation paper tape to continuously wet the insulation paper tape; the air flow generated by the fan scatters the mist layer and pushes the mist layer to flow upwards and around, so that the mist layer uniformly flows around the insulation paper tape, the insulation paper tape is continuously and uniformly wetted, the toughness of the insulation paper tape is improved, and the use effect of the insulation paper tape is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of insulating paper tapes, in particular to an automatic paper tape wetting tool. Background Art

[0002] Electrical insulating paper tape is commonly used to insulate magnet wire used in transformers. However, this tape is stored dry and has a very low moisture content. Consequently, it has very low toughness and easily breaks. If used directly without any treatment during production, it frequently breaks, severely impacting production efficiency. To address this issue, the tape is typically moistened to increase its toughness. Currently, two methods are used for moistening insulating paper tape.

[0003] One method is to directly use a rag dipped in deionized water and quickly apply the water to the paper handle. However, this method will directly contact the deionized water, which can easily cause the water to be contaminated. In addition, the wetting method will result in uneven wetting, which can easily cause the paper tape to break or crack. In addition, the more than ten layers of paper tape on the outermost circle are usually discarded due to excessive immersion, resulting in a large waste of insulating paper tape. The other method is to use a spray bottle to spray water on the paper tape. Although it can avoid direct contact with deionized water and the waste caused by excessive immersion of the outer layer, this method is not only time-consuming and labor-intensive, but also causes uneven wetting of the insulating paper tape, seriously affecting the use effect of the insulating paper tape. Utility Model Content

[0004] In view of the deficiencies of the prior art, the present invention provides an automated paper tape wetting tool to solve the technical problems in the prior art of time-consuming and labor-intensive wetting of insulating paper tape and uneven lubrication.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automated paper tape wetting tool, comprising a cabinet body and a cabinet door movably connected to the cabinet body, a plurality of air outlet holes being provided on both sides of the cabinet body near the top, a support rod and a spray pipe being provided in the cabinet body, the spray pipe being located below the support rod, the spray pipe being provided with a plurality of nozzles, a water storage tank being provided outside the cabinet body, a valve being provided at the water outlet of the water storage tank, the valve being connected to the spray pipe through a water inlet pipe, a fan being further provided outside the cabinet body, the fan being connected to the interior of the cabinet body, and the fan being located below the spray pipe.

[0006] Furthermore, the spray pipe is arranged around the inner wall of the cabinet and is close to the fan.

[0007] Furthermore, U-shaped grooves are provided on the inner walls on both sides of the cabinet body, and the two ends of the support rod are respectively mounted in the U-shaped grooves on the two side walls.

[0008] Furthermore, it also includes a controller, in which a control program is set, and the controller is electrically connected to the valve and the fan respectively.

[0009] Furthermore, a time threshold and an alarm program are preset in the controller.

[0010] Furthermore, a smart lock is provided at the coupling point between the cabinet body and the cabinet door, and the smart lock is electrically connected to the controller.

[0011] Furthermore, a water collection tray is provided at the inner bottom of the cabinet.

[0012] Furthermore, a foot support device is provided at the bottom of the cabinet, and the foot support device includes a support plate, one side of the support plate is provided on the outside of the bottom plate, and a support tube is provided on the other side of the support plate. A bracket is provided on the end of the support tube close to the support plate, and a caster is provided on the bracket. The other end of the support tube is fixedly connected to a first nut.

[0013] Furthermore, the foot support device also includes a foot base and a screw rod, a second nut is fixed to the side of the foot base away from the ground, one end of the screw rod is fixedly connected to the second nut, and the other end of the screw rod is screwed into the first nut.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] (1) The utility model provides an automated paper tape wetting tool, which controls the water in the water tank to enter the spray pipe through a valve. When the water in the spray pipe flows through the nozzle, it is refined into tiny droplets by the nozzle and sprayed out in the form of a spray. The sprayed mist is dispersed around the insulating paper tape to continuously wet the insulating paper tape, thereby reducing the labor intensity of manual wetting, saving the time cost of manual wetting, and helping to improve the efficiency of the insulating paper tape wetting.

[0016] (2) The utility model provides an automated paper tape wetting tool, wherein an insulating paper tape is sleeved on a support rod, a spray tube is located below the support rod, and a fan is located below the spray tube. The airflow generated by the fan breaks up the mist layer and pushes it to flow upward and around, so that the mist layer flows evenly around the insulating paper tape, continuously and evenly wetting the insulating paper tape, thereby increasing the toughness of the insulating paper tape, reducing the probability of paper breakage in the production process, and improving the use effect of the insulating paper tape. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the paper tape wetting tool in the first embodiment of the present utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the paper tape wetting tool in the first embodiment of the present utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the paper tape wetting tool in the second embodiment of the present invention;

[0020] Figure 4 It is a structural schematic diagram of the bottom support device in an embodiment of the present utility model.

[0021] In the figure: 1. cabinet body; 101. bottom plate; 102. top plate; 103. back plate; 104. side plate; 2. cabinet door; 3. support rod; 4. U-shaped groove; 5. insulating paper tape; 6. spray tube; 7. nozzle; 8. water storage tank; 9. fan; 10. air outlet; 11. water collection tray; 12. controller; 13. handle; 14. foot support device; 1401. support plate; 1402. bracket; 1403. caster; 1404. support tube; 1405. first nut; 1406. foot; 1407. second nut; 1408. screw. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making any creative efforts shall fall within the scope of protection of this application.

[0023] like Figure 1-2 As shown, the first embodiment of the present invention is an automated paper tape wetting tool, comprising a cabinet body 1 and a cabinet door 2. The cabinet door 2 is movably connected to the cabinet body 1 through hinges, screws, etc., so that the cabinet door 2 and the cabinet body 1 form a closed space. Figure 2 The cabinet body 1 includes a bottom plate 101 and a top plate 102. Two side plates 104 and a back plate 103 are mounted on the bottom plate 101. The top plate 102 covers the side plates 104 and the back plate 103. The side plates 104 are provided with a plurality of air outlets 10 near the top of the cabinet body 1. Support rods 3 are provided between the two sides of the side plates 104. The side plates 104 are also provided with U-shaped grooves 4. The two ends of the support rods 3 are respectively mounted in the U-shaped grooves 4. When in use, the support rods 3 are removed from the U-shaped grooves 4, and the insulating paper tape 5 is placed on the support rods 3. After the insulating paper tape 5 is placed, the support rods 3 are placed in the U-shaped grooves 4.

[0024] The inner sides of the side panels 104 and the back panel 103 are both provided with spray pipes 6. Preferably, the spray pipes 6 are located below the support rods 3. The spray pipes 6 are provided with a plurality of nozzles 7. A water tank 8 is provided on the outer side of the back panel 103. The water tank 8 is filled with deionized water. The deionized water can avoid the introduction of impurity ions, thereby maintaining the purity of the insulating paper tape. A valve (not shown) is installed at the water outlet of the water tank 8. Preferably, the valve is a solenoid valve. One end of the valve is connected to a water inlet pipe, which penetrates the back panel 103 and is connected to the spray pipe 6. The valve can control the deionized water in the water tank 8 to enter the spray pipe 6. When the deionized water in the spray pipe 6 flows through the nozzle 7, it is refined into tiny droplets by the nozzle 7 and sprayed out in the form of a spray. The sprayed mist is dispersed around the insulating paper tape 5 to continuously wet the insulating paper tape 5, thereby reducing the labor intensity of manual wetting, saving the time cost of manual wetting, and helping to improve the efficiency of wetting the insulating paper tape 5.

[0025] A fan 9 is also installed on the outside of the side panel 104 near the bottom panel 101. The fan 9 is connected to the inside of the side panel 104 and is located below the spray tube 6. The distance between the spray tube 6 and the fan 9 is less than the distance between the spray tube 6 and the insulating paper tape 5. That is, the spray tube 6 is closer to the fan 9. This prevents the water vapor sprayed from the spray tube 6 from directly falling on the insulating paper tape 5, thereby preventing the insulating paper tape 5 from being locally moistened and concentrated, thereby facilitating the uniform wetting of the insulating paper tape 5. When the fan 9 is started, the airflow generated by the fan 9 first impacts the mist layer near the bottom panel 101, then breaks up the mist layer and pushes it upward and around, so that the mist layer flows evenly around the insulating paper tape 5, continuously and uniformly wetting the insulating paper tape 5, thereby increasing the toughness of the insulating paper tape 5, reducing the probability of paper breakage during the production process, and improving the use effect of the insulating paper tape 5. During use, the airflow generated by the fan 9 passes through the bottom panel 101 and the insulating paper tape 5 in sequence, and finally discharged from the air outlet 10.

[0026] Figure 3 The second embodiment of the present invention is shown. Different from the first embodiment, two layers of support rods 3 are arranged between the side panels 104. In some embodiments, three or more layers of support rods 3 can also be provided. The spray tube 6 is arranged around the inner wall of the cabinet 1 and is located below the bottom layer of support rods 3. The distance from the spray tube 6 to the fan 9 is smaller than the distance from the spray tube 6 to the bottom layer of insulating paper tape 5, which facilitates improving the uniformity of wetting the insulating paper tape 5.

[0027] In some embodiments, see Figure 2 A water collection tray 11 is also provided on the bottom plate 101 to collect the spray droplets scattered in the cabinet 1 and clean them regularly to prevent excessive accumulation of spray droplets from affecting the wetting effect of the insulating paper tape 5.

[0028] In some embodiments, see Figure 1 The cabinet door 2 is also provided with a handle 13 for facilitating opening the cabinet door 2 .

[0029] In some embodiments, see Figure 1 A smart lock (not shown in the figure) is also provided at the coupling between the cabinet door 2 and the side panel 104. When the smart lock is unlocked, the cabinet door 2 can be opened to take out the lubricated insulating paper tape 5. When the smart lock is locked, the cabinet door 2 cannot be opened, which can prevent workers from taking out the insulating paper tape 5 in advance, which is helpful to prevent workers from operating in an irregular manner.

[0030] In some embodiments, see Figure 1 The cabinet door 2 is also provided with a controller 12. The controller 12 is provided with programs for controlling the solenoid valve, fan 9, and smart lock. The controller 12 is electrically connected to the solenoid valve, fan 9, and smart lock. The controller 12 also has preset time thresholds and alarm programs. When the actual wet time of the insulating paper tape 5 reaches the preset time threshold, the controller 12 controls the smart lock to unlock and sounds an alarm. At this time, the worker can open the cabinet door 2 and remove the wetted insulating paper tape 5.

[0031] In some embodiments, see Figure 1 and Figure 2 , four foot support devices 14 are also provided on the outside of the bottom plate 101, please refer to Figure 4 The foot support device 14 includes a support plate 1401, one side of the support plate 1401 is installed on the outside of the base plate 101, and a support tube 1404 is provided on the other side of the support plate 1401. A bracket 1402 is provided on the end of the support tube 1404 close to the support plate 1401, and a caster 1403 is provided on the bracket 1402. The other end of the support tube 1404 is fixedly connected to a first nut 1405. The foot support device 14 also includes a foot seat 1406 and a screw rod 1408. A second nut 1407 is fixed on the side of the foot seat 1406 away from the ground, one end of the screw rod 1408 is fixedly connected to the second nut 1407, and the other end of the screw rod 1408 is screwed into the first nut 1405. When in use, the automated paper tape wetting tool is pushed to the specified position by the caster 1403, and then the second nut 1407 is rotated to rotate one end of the screw 1408 in the first nut 1405, thereby driving the foot 1406 to move toward the ground, so that the foot 1406 contacts the ground, supporting the automated paper tape wetting tool, thereby providing a stable working environment for the wetting of the insulating paper tape 5.

[0032] It should be noted that, in the description of the present invention, relational terms such as "first", "second", etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. In addition, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and the specific implementation of the present invention cannot be considered to be limited to these descriptions. For those skilled in the art of the present invention, it is possible to make several equivalent substitutions or obvious variations without departing from the concept of the present invention, and the performance or use are the same, and all of them should be considered to fall within the scope of protection of the present invention.

Claims

1. An automated paper tape wetting tool, characterized by: The utility model comprises a cabinet body and a cabinet door movably connected to the cabinet body. A plurality of air outlet holes are opened on both sides of the cabinet body near the top. A support rod and a spray pipe are arranged in the cabinet body. The spray pipe is located below the support rod. The spray pipe is provided with a plurality of nozzles. A water storage tank is provided outside the cabinet body. A valve is provided at the water outlet of the water storage tank. The valve is connected to the spray pipe through a water inlet pipe. A fan is also provided outside the cabinet body. The fan is connected to the interior of the cabinet body and is located below the spray pipe.

2. The automated paper tape wetting tool according to claim 1, characterized in that: The spray pipe is arranged around the inner wall of the cabinet and is close to the fan.

3. The automated paper tape wetting tool according to claim 1, characterized in that: The inner walls on both sides of the cabinet are provided with U-shaped grooves, and the two ends of the support rod are respectively mounted in the U-shaped grooves on the two side walls.

4. The automated paper tape wetting tool according to claim 1, characterized in that: It also includes a controller, in which a control program is provided. The controller is electrically connected to the valve and the fan respectively.

5. The automated paper tape wetting tool according to claim 4, characterized in that: The controller is also preset with a time threshold and an alarm program.

6. The automated paper tape wetting tool according to claim 4, characterized in that: A smart lock is provided at the coupling point between the cabinet body and the cabinet door, and the smart lock is electrically connected to the controller.

7. The automated paper tape wetting tool according to claim 1, characterized in that: A water collection tray is provided at the inner bottom of the cabinet.

8. The automated paper tape wetting tool according to claim 1, characterized in that: A foot support device is also provided at the bottom of the cabinet, and the foot support device includes a support plate, one side of the support plate is provided on the outside of the bottom plate, and a support tube is provided on the other side of the support plate. A bracket is provided on the end of the support tube close to the support plate, and a caster is provided on the bracket. The other end of the support tube is fixedly connected to a first nut.

9. The automated paper tape wetting tool according to claim 8, characterized in that: The foot support device also includes a foot base and a screw rod. A second nut is fixed to the side of the foot base away from the ground. One end of the screw rod is fixedly connected to the second nut, and the other end of the screw rod is screwed into the first nut.

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