Automatic varnish dipping device for transformer

Abstract

The utility model discloses an automatic paint dipping device for transformers, including a paint dipping box, wherein a paint dipping mechanism is arranged inside the paint dipping box, and the paint dipping mechanism is used to realize the paint dipping operation on the transformer, and the paint dipping mechanism includes: a mounting assembly, including a mounting plate arranged on the top of the inner cavity of the paint dipping box, a control rod is slidably connected to the front side of the mounting plate, a sliding block is fixedly connected to one end of the control rod, the bottom of the sliding block is slidably connected to the bottom of the inner cavity of the mounting plate, and a mounting spring is fixedly connected to the rear side of the sliding block. The utility model relates to the technical field of transformer production. The automatic paint dipping device for transformers is provided with a mounting assembly, so that after the paint dipping is completed, the transformer can be better collected, and the human hand is prevented from touching the transformer body and causing damage to the surface paint dipping. The working cycle time of the paint dipping box is saved by the rapid installation and disassembly operation of the sliding plate and the placement frame, thereby improving the work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of transformer production, in particular to an automatic varnish dipping device for transformers. Background Art

[0002] According to the retrieval of Chinese patent publication number: CN219457345U, a transformer varnishing device for electric power is disclosed, comprising a bottom plate, a fixing frame is fixedly connected to the upper surface of the bottom plate, a through hole is opened on the upper surface of the fixing frame, an electric push rod is fixedly connected to the upper surface of the fixing frame, a fixing plate is fixedly connected to the end of the electric push rod, four fixing rods are fixedly connected to the bottom surface of the fixing plate, the bottom end of each fixing rod is fixedly connected to a carrier plate, a paint dipping bucket is placed on the upper surface of the bottom plate, a transparent observation plate is fixedly inlaid on the front of the paint dipping bucket, and an anti-skid pad is fixedly connected to the upper surface of the carrier plate. The device utilizes an electric push rod to make the carrier plate drive the transformer to descend and immerse it in the paint, and the electric push rod is retracted when it is operated again to lift the transformer out, so as to facilitate the staff to immerse the transformer in paint, improve the efficiency of immersing the transformer in paint, save the time of the staff, and prevent the transformer from sliding by using the anti-skid pad, thereby improving the stability of the transformer.

[0003] The traditional varnishing process generally includes pre-baking, varnishing and drying operations. However, the traditional varnishing operation is generally manual, which is time-consuming and laborious, and the work efficiency is not high. When the transformer is taken out after the varnishing is completed, the process is relatively inconvenient. Therefore, the utility model provides an automatic varnishing device for transformers. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an automatic transformer varnishing device, which solves the problem that traditional varnishing operations are generally manual operations, which are time-consuming and laborious, have low work efficiency, and are inconvenient when the transformer is taken out after varnishing.

[0005] To achieve the above purpose, the utility model is implemented by the following technical scheme: an automatic transformer dipping device, including a dipping box, a dipping mechanism is provided inside the dipping box, and the dipping mechanism is used to implement the dipping operation of the transformer, and the dipping mechanism includes:

[0006] The mounting assembly comprises a mounting plate arranged at the top of the inner cavity of the paint dipping box, a control rod is slidably connected to the front side of the mounting plate, one end of the control rod is fixedly connected to a sliding block, the bottom of the sliding block is slidably connected to the bottom of the inner cavity of the mounting plate, a mounting spring is fixedly connected to the rear side of the sliding block, one end of the mounting spring is fixedly connected to the rear side of the inner cavity of the mounting plate, and the interior of the sliding block enables the mounting rod to slide through a transmission assembly;

[0007] A paint-impregnating assembly is installed under the mounting plate and is used to realize the placement operation of the transformer;

[0008] The drive assembly is installed on the top of the paint dipping box and is used to realize the sliding operation of the mounting plate.

[0009] Preferably, the transmission assembly includes a transmission rod rotatably installed on both sides of the sliding block, one end of the transmission rod is rotatably connected to a transmission plate, the bottom of the transmission plate is slidably connected to the bottom of the inner cavity of the mounting plate, one side of the transmission plate is fixedly connected to a transmission spring, one end of the transmission spring is fixedly connected to the inner wall of the mounting plate, one side of the transmission plate is fixedly connected to a connecting rod, the surface of the connecting rod is slidably connected to the inside of the mounting plate, and one end of the connecting rod is fixedly connected to one end of the mounting rod.

[0010] Preferably, the paint dipping assembly includes a sliding plate and a connecting plate, the top of the connecting plate is fixedly connected to one side of the mounting plate through a connecting block, the top of the connecting plate is provided with a limiting groove, the bottom of the sliding plate is fixedly connected to the limiting block, the surface of the limiting block is slidably connected to the inner surface of the limiting groove, the bottom of the sliding plate is fixedly connected with a placing frame, mounting grooves are provided on both sides of the sliding plate, the inner surface of the mounting grooves is provided with mounting holes, and the inner surface of the mounting hole is clamped with one end of the mounting rod.

[0011] Preferably, the driving assembly includes a driving cylinder installed at the top center of the paint dipping box, the bottom of the driving cylinder is slidably connected to a driving rod, the surface of the driving rod is slidably connected to the inside of the paint dipping box, and one end of the driving rod is fixedly connected to the top of the mounting plate.

[0012] Preferably, positioning plates are fixedly connected to both sides of the inner wall of the paint dipping box, and the interior of the positioning plates is slidably connected to one side of the connecting block.

[0013] Preferably, a paint dipping box is installed at the bottom of the inner cavity of the paint dipping box, and the paint dipping box is used to store the paint liquid.

[0014] Beneficial Effects

[0015] The utility model provides an automatic transformer varnish dipping device. Compared with the prior art, it has the following advantages:

[0016] Beneficial effects:

[0017] (1) The automatic paint dipping device for transformer drives the sliding block to slide backward by pressing the control rod, so that the installation spring starts to shrink, and the sliding of the sliding block drives the transmission rods on both sides to rotate, and the rotation of the transmission rod drives the transmission plates, connecting rods and installation rods on both sides to slide synchronously to the opposite sides, and the transmission spring starts to shrink, so that the installation rods are separated from the inner surface of the installation hole, and finally, by pulling the handle on the front side of the sliding plate, the sliding plate, the placement frame and the transformer after the paint dipping are collected, so as to facilitate subsequent drying and baking operations, and repeat the above operations at the same time, and the subsequent transformers are dipped in paint by the paint dipping box, so as to improve work efficiency. By providing an installation component, the transformer can be better collected after the paint dipping is completed, avoiding human hands from touching the transformer body and causing damage to the surface paint. By quickly installing and disassembling the sliding plate and the placement frame, the working cycle time of the paint dipping box is saved, so as to improve work efficiency.

[0018] (2) The automatic paint dipping device for transformers starts the driving cylinder to drive the driving rod, the mounting plate, the connecting block, the connecting plate, the sliding plate, the placement frame and the plurality of transformers to slide downward. At this time, the sliding block on one side of the connecting block slides in the sliding groove inside the positioning plate, thereby maintaining the stability of the transformer when sliding, so that the transformer is immersed in the interior of the paint dipping box. By providing a driving component, the transformer can be more fully immersed in the interior of the paint dipping box, thereby improving the paint dipping quality. By providing a positioning plate, the process of transformer paint dipping is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the internal structure of the utility model;

[0020] Figure 2 It is a three-dimensional schematic diagram of the internal structure of the mounting plate of the utility model;

[0021] Figure 3 It is a three-dimensional schematic diagram of the sliding plate of the utility model.

[0022] In the figure: 1-paint dipping box, 2-paint dipping mechanism, 21-installation assembly, 211-installation plate, 212-control rod, 213-sliding block, 214-installation spring, 215-installation rod, 22-paint dipping assembly, 221-sliding plate, 222-connecting plate, 223-connecting block, 224-limiting groove, 225-limiting block, 226-placing frame, 227-installation groove, 228-installation hole, 23-driving assembly, 231-driving cylinder, 3-transmission assembly, 31-transmission rod, 32-transmission plate, 33-transmission spring, 34-connecting rod, 4-positioning plate, 5-paint dipping box. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-3 , the utility model provides two technical solutions:

[0025] Embodiment 1

[0026] A transformer automatic paint dipping device includes a paint dipping box 1, a box door is installed on the front side of the paint dipping box 1, a paint dipping mechanism 2 is arranged inside the paint dipping box 1, and the paint dipping mechanism 2 is used to realize the paint dipping operation of the transformer. The paint dipping mechanism 2 includes:

[0027] The mounting assembly 21 comprises a mounting plate 211 arranged at the top of the inner cavity of the paint dipping box 1, a sliding groove for limiting the sliding block 213 and the transmission plate 32 is provided inside the mounting plate 211, a control rod 212 is slidably connected to the front side of the mounting plate 211, one end of the control rod 212 is fixedly connected to the sliding block 213, the bottom of the sliding block 213 is slidably connected to the bottom of the inner cavity of the mounting plate 211, and a mounting spring 214 is fixedly connected to the rear side of the sliding block 213. The mounting spring 214 and the transmission spring 33 are not affected by external forces, so that one end of the mounting rod 215 is always engaged with the inner surface of the mounting hole 228, one end of the mounting spring 214 is fixedly connected to the rear side of the inner cavity of the mounting plate 211, and the interior of the sliding block 213 causes the mounting rod 215 to slide through the transmission assembly 3;

[0028] The varnishing assembly 22 is installed below the mounting plate 211 and is used to implement the placement operation of the transformer;

[0029] The driving assembly 23 is installed on the top of the paint dipping box 1, and is used to realize the sliding operation of the mounting plate 211. The transmission assembly 3 includes a transmission rod 31 rotatably installed on both sides of the sliding block 213. One end of the transmission rod 31 is rotatably connected to the transmission plate 32. The bottom of the transmission plate 32 is slidably connected to the bottom of the inner cavity of the mounting plate 211. One side of the transmission plate 32 is fixedly connected to a transmission spring 33. One end of the transmission spring 33 is fixedly connected to the inner wall of the mounting plate 211. One side of the transmission plate 32 is fixedly connected to a connecting rod 34. The connecting rod 34 is arranged inside the connecting block 223 and slides inside it. The mounting rod 215 slides inside the connecting block 223. The surface of the connecting rod 34 is slidably connected to the inside of the mounting plate 211. One end of the connecting rod 34 is fixedly connected to one end of the mounting rod 215. By pressing the control rod 212, the sliding block 213 is driven to slide to the rear side, so that the mounting spring 214 begins to shrink, and the sliding block 2 The sliding of 13 drives the transmission rods 31 on both sides to rotate, and the rotation of the transmission rods 31 drives the transmission plates 32, the connecting rods 34 and the mounting rods 215 on both sides to slide synchronously to the opposite sides, and the transmission springs 33 begin to contract, so that the mounting rods 215 are separated from the inner surface of the mounting holes 228, and finally, by pulling the handle on the front side of the sliding plate 221, the sliding plate 221, the placement frame 226 and the transformer after the paint is dipped are collected, so as to facilitate subsequent drying and drying operations, and repeat the above operations at the same time, and the subsequent transformers are dipped in paint by the paint dipping box 1, so as to improve work efficiency, and by providing the installation assembly 21, the transformer can be better collected after the paint dipping is completed, avoiding human hands from touching the transformer body and causing damage to the surface paint, and by quickly installing and disassembling the sliding plate 221 and the placement frame 226, the working cycle time of the paint dipping box 1 is saved, so as to improve work efficiency.

[0030] Embodiment 2

[0031] The main difference from the first embodiment is:

[0032] A transformer automatic paint dipping device, the paint dipping component 22 includes a sliding plate 221 and a connecting plate 222, the top of the connecting plate 222 is fixedly connected to one side of the mounting plate 211 through a connecting block 223, the top of the connecting plate 222 is provided with a limiting groove 224, the limiting groove 224 is used to limit the sliding plate 221, the bottom of the sliding plate 221 is fixedly connected to the limiting block 225, the surface of the limiting block 225 is slidably connected to the inner surface of the limiting groove 224, and the bottom of the sliding plate 221 is fixedly connected to the limiting block 225. There is a placement frame 226, and multiple groups of holes and grooves are set at the bottom and side of the placement frame 226 to facilitate the subsequent varnish dipping operation. Mounting grooves 227 are set on both sides of the sliding plate 221, and mounting holes 228 are set on the inner surface of the mounting groove 227. The inner surface of the mounting hole 228 is snap-fitted with one end of the mounting rod 215. The driving component 23 includes a driving cylinder 231 installed at the top center of the varnish dipping box 1. The driving cylinder 231 is connected to the external air source through an air pipe. The bottom of the driving cylinder 231 is slidably connected to the driving rod The surface of the driving rod is slidably connected to the interior of the paint dipping box 1, and one end of the driving rod is fixedly connected to the top of the mounting plate 211. Positioning plates 4 are fixedly connected to the two sides of the inner wall of the paint dipping box 1. The interior of the positioning plate 4 is slidably connected to one side of the connecting block 223. A paint dipping box 5 is installed at the bottom of the inner cavity of the paint dipping box 1. The paint dipping box 5 is used to store the paint liquid. By starting the driving cylinder 231, the driving rod, the mounting plate 211, the connecting block 223, the connecting plate 222, the sliding plate 221, the placement frame 226 and multiple groups of transformers are driven downward. At this time, the slider on one side of the connecting block 223 slides in the slide groove inside the positioning plate 4, so as to maintain the stability of the transformer when sliding, so that the transformer is immersed in the interior of the paint dipping box 5. By providing a driving component 23, the transformer can be more fully immersed in the interior of the paint dipping box 5, so as to improve the quality of paint dipping. By providing a positioning plate 4, the process of transformer paint dipping is more stable. At the same time, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0033] When working, first install the placement frame 226, slide the sliding plate 221 and the placement frame 226 to the interior of the immersion paint box 1, so that the limit block 225 slides on the inner surface of the limit groove 224, and at the same time, one end of the mounting rod 215 slides on the inner surface of the mounting groove 227. When one end of the mounting rod 215 slides to the inner surface of the mounting hole 228, the sliding plate 221 and the placement frame 226 are clamped and fixed, and then multiple sets of transformers are placed in the interior of the placement frame 226, and then the driving cylinder 231 is started to drive the driving rod, the mounting plate 211, the connecting block 223, the connecting plate 222, the sliding plate 221, the placement frame 226 and the multiple sets of transformers are slid downward. At this time, the slider on one side of the connecting block 223 slides in the slide groove inside the positioning plate 4, so as to maintain the stability of the transformer when sliding, so that the transformer is immersed in the interior of the immersion paint box 5, and finally the rear end is realized by closing the box door. The subsequent varnishing operation, when the transformer is finished being varnished, the placement frame 226 is driven to slide upward by starting the driving cylinder 231 to realize the removal of the transformer, and the sliding block 213 is driven to slide backward by pressing the control rod 212, so that the mounting spring 214 begins to shrink, and the sliding of the sliding block 213 drives the transmission rods 31 on both sides to rotate, and the rotation of the transmission rod 31 drives the transmission plates 32, the connecting rod 34 and the mounting rod 215 on both sides to slide synchronously to the opposite side, and the transmission spring 33 begins to shrink, so that the mounting rod 215 is separated from the inner surface of the mounting hole 228, and finally, the sliding plate 221, the placement frame 226 and the transformer that has been varnished are collected by pulling the handle on the front side of the sliding plate 221, so as to facilitate the subsequent drying and baking operations, and repeat the above operation at the same time, and perform varnishing operations on the subsequent transformers through the varnishing box 1, so as to improve the work efficiency.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] 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.

Claims

1. A transformer automatic paint dipping device, comprising a paint dipping box (1), characterized in that: A paint dipping mechanism (2) is provided inside the paint dipping box (1), and the paint dipping mechanism (2) is used to implement a paint dipping operation on the transformer, and the paint dipping mechanism (2) comprises: The mounting assembly (21) comprises a mounting plate (211) arranged at the top of the inner cavity of the paint dipping box (1); the front side of the mounting plate (211) is slidably connected to a control rod (212); one end of the control rod (212) is fixedly connected to a sliding block (213); the bottom of the sliding block (213) is slidably connected to the bottom of the inner cavity of the mounting plate (211); the rear side of the sliding block (213) is fixedly connected to a mounting spring (214); one end of the mounting spring (214) is fixedly connected to the rear side of the inner cavity of the mounting plate (211); the interior of the sliding block (213) causes the mounting rod (215) to slide via a transmission assembly (3); A varnishing assembly (22) is installed below the mounting plate (211) and is used to place the transformer; The driving assembly (23) is installed on the top of the paint dipping box (1) and is used to realize the sliding operation of the mounting plate (211).

2. The automatic transformer varnishing device according to claim 1, characterized in that: The transmission assembly (3) comprises a transmission rod (31) rotatably mounted on both sides of the sliding block (213); one end of the transmission rod (31) is rotatably connected to a transmission plate (32); the bottom of the transmission plate (32) is slidably connected to the bottom of the inner cavity of the mounting plate (211); one side of the transmission plate (32) is fixedly connected to a transmission spring (33); one end of the transmission spring (33) is fixedly connected to the inner wall of the mounting plate (211); one side of the transmission plate (32) is fixedly connected to a connecting rod (34); the surface of the connecting rod (34) is slidably connected to the inside of the mounting plate (211); and one end of the connecting rod (34) is fixedly connected to one end of the mounting rod (215).

3. The automatic transformer varnishing device according to claim 1, characterized in that: The paint dipping assembly (22) comprises a sliding plate (221) and a connecting plate (222); the top of the connecting plate (222) is fixedly connected to one side of the mounting plate (211) via a connecting block (223); a limiting groove (224) is provided at the top of the connecting plate (222); a limiting block (225) is fixedly connected to the bottom of the sliding plate (221); the surface of the limiting block (225) is slidably connected to the inner surface of the limiting groove (224); a placement frame (226) is fixedly connected to the bottom of the sliding plate (221); mounting grooves (227) are provided on both sides of the sliding plate (221); a mounting hole (228) is provided on the inner surface of the mounting groove (227); the inner surface of the mounting hole (228) is snap-fitted to one end of the mounting rod (215).

4. The automatic transformer varnishing device according to claim 1, characterized in that: The driving assembly (23) comprises a driving cylinder (231) installed at the top center of the paint dipping box (1), the bottom of the driving cylinder (231) is slidably connected to a driving rod, the surface of the driving rod is slidably connected to the inside of the paint dipping box (1), and one end of the driving rod is fixedly connected to the top of the mounting plate (211).

5. The automatic transformer varnish dipping device according to claim 3, characterized in that: Positioning plates (4) are fixedly connected to both sides of the inner wall of the paint dipping box (1), and the interior of the positioning plate (4) is slidably connected to one side of the connecting block (223).

6. The automatic transformer varnish dipping device according to claim 1, characterized in that: A paint dipping box (5) is installed at the bottom of the inner cavity of the paint dipping box (1), and the paint dipping box (5) is used to store paint liquid.

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