Gluing mechanism for transformer production

Abstract

The embodiment of the utility model provides a rubberizing mechanism for transformer production, and relates to a positioning plate: the top of the positioning plate is fixedly connected with a top plate, the side wall of the positioning plate is fixedly connected with a transverse block, the side wall of the transverse block is fixedly connected with a first threaded rod, and the first threaded rod is sleeved with a film; a first threaded rod is arranged on the positioning plate, a limiting ring is connected to the first threaded rod in a threaded mode, a pair of U-shaped blocks penetrate through the positioning plate, adjusting plates are fixedly connected to the side walls of the U-shaped blocks, a pair of flattening rollers are arranged between the U-shaped blocks, flattening grooves are formed in the flattening rollers, a pair of bolts penetrate through the U-shaped blocks, and the adjusting plates are fixedly connected to the side walls of the U-shaped blocks. The bolt penetrates through an inner hole of the flattening roller, a threaded hole is formed in the adjusting plate, an adjusting mechanism is arranged on the adjusting plate, and the transformer side corner rubberizing device has the advantages of being suitable for transformer side corner rubberizing and the like.

Description

Technical Field

[0001] This application relates to the field of adhesive application mechanisms, and more particularly to an adhesive application mechanism for transformer manufacturing. Background Technology

[0002] The main areas where adhesive needs to be applied to transformers are the top and sides. The primary purpose of applying the adhesive is to prevent dust and moisture, secure the windings, and reduce noise. Specifically, adhesive can be applied to the top and sides of the transformer because applying it to these two locations maximizes dust and moisture protection, while also securing the windings and reducing noise.

[0003] To facilitate the application of adhesive to transformers, an adhesive application mechanism is required. However, existing adhesive application machines can only apply adhesive to flat surfaces, thus they are not suitable for the corners of transformers, reducing the application range of the adhesive application mechanism. Therefore, to correct the above-mentioned defects, we propose an adhesive application mechanism for transformer production. Summary of the Invention

[0004] In view of the above problems, this application provides an adhesive applicator for transformer manufacturing to solve the problem that it cannot be applied to the side angle of transformers.

[0005] This application provides a coating mechanism for transformer production, including a positioning plate: a top plate is fixedly connected to the top of the positioning plate, and a horizontal block is fixedly connected to the side wall of the positioning plate. A first threaded rod is fixedly connected to the side wall of the horizontal block. A film is sleeved on the first threaded rod, and a limit ring is threadedly connected to the first threaded rod. A pair of U-shaped blocks pass through the positioning plate, and an adjusting plate is fixedly connected to the side wall of the pair of U-shaped blocks. A pair of flattening rollers are provided between the pair of U-shaped blocks. Flattening grooves are opened on the flattening rollers. A pair of bolts pass through the pair of U-shaped blocks. The bolts pass through the inner holes of the flattening rollers. Threaded holes are opened on the adjusting plate, and an adjusting mechanism is provided on the adjusting plate.

[0006] In some embodiments, a handle is fixedly connected to the top of the top plate, and the handle has anti-slip texture.

[0007] In some embodiments, the included angle between the two inner walls of each flattening groove is set at a right angle.

[0008] In some embodiments, the adjustment mechanism includes a second threaded rod, which is threadedly connected to a threaded hole in the adjustment plate, with its left end movably connected to the side wall of the positioning plate, and a crank handle fixedly connected to the right end of the second threaded rod.

[0009] In some embodiments, a pair of limiting blocks are fixedly connected to each bolt.

[0010] In some embodiments, the pair of U-shaped blocks are symmetrically arranged about the central axis of the adjustment plate.

[0011] The above description is merely an overview of the technical solutions of the embodiments of this application. In order to better understand the technical means of the embodiments of this application and to implement them in accordance with the contents of the specification, and to make the above and other objects, features and advantages of the embodiments of this application more obvious and understandable, specific implementation methods of this application are described below.

[0012] 1. By setting up the flattening roller, flattening groove, U-shaped block and adjustment mechanism, the adjustment plate is driven to move, the adjustment plate drives the U-shaped block to move, and the U-shaped block drives the flattening roller to move until the flattening groove on the flattening roller is attached to the side corner of the transformer. At this time, the positioning plate is moved so that the flattening roller rolls along the side corner of the transformer, and then the tape is squeezed through the flattening groove so that the tape is tightly attached to the side corner of the transformer, thus eliminating the need for manual flattening and improving the tape bonding efficiency.

[0013] 2. By setting up U-shaped blocks, bolts, and limit blocks, simply unscrew the bolts and remove the old flattening roller to install flattening rollers of different sizes between a pair of U-shaped blocks, thereby increasing the application range of the adhesive applicator. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a partial perspective view of this application.

[0016] Figure 2 This is a schematic diagram of the overall structure of this application.

[0017] Figure 3 This is a top view of the adjustment plate and the U-shaped block.

[0018] Figure 4 This is a side view of the positioning plate and the flattening roller.

[0019] Figure 5 for Figure 1 Side view.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. Positioning plate; 2. Top plate; 3. Horizontal block; 4. First threaded rod; 5. Film roll; 6. Limiting ring; 7. U-shaped block; 8. Adjusting plate; 9. Flattening roller; 10. Flattening groove; 11. Bolt; 12. Handle; 13. Second threaded rod; 14. Crank handle; 15. Limiting block. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0023] The terms "comprising" and "having," and any variations thereof, in the specification, claims, and drawings of this application are intended to cover without excluding other meanings. The words "a" or "an" do not exclude the presence of multiples. Unless otherwise stated, "multiple" means two or more (including two), and similarly, "multiple sets" means two or more (including two sets).

[0024] The directional terms appearing in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of this application. For example, in the description of this application, terms such as "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the figures. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0025] Furthermore, the descriptions of directions such as the X direction, Y direction, and Z direction used to explain the operation and construction of the components in this embodiment are not absolute but relative. Although these directions are appropriate when the components are in the positions shown in the figure, they should be interpreted differently when these positions change to correspond to the changes.

[0026] In the description of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, "connection" or "linkage" in mechanical structures can refer to a physical connection, such as a fixed connection, a detachable connection, or an integral connection. In addition to referring to a physical connection, "connection" or "linkage" in circuit structures can also refer to an electrical connection or a signal connection. For example, it can be a direct connection, i.e., a physical connection, or an indirect connection through at least one intermediate component, as long as the circuit is connected. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0027] To facilitate understanding of the technical solutions in the embodiments of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0028] This application provides a coating mechanism for transformer production, including a positioning plate 1. A top plate 2 is fixedly connected to the top of the positioning plate 1, and a horizontal block 3 is fixedly connected to the side wall of the positioning plate 1. A first threaded rod 4 is fixedly connected to the side wall of the horizontal block 3. An adhesive roll 5 is sleeved on the first threaded rod 4, and a limit ring 6 is threadedly connected to the first threaded rod 4. A pair of U-shaped blocks 7 pass through the positioning plate 1. An adjusting plate 8 is fixedly connected to the side wall of the pair of U-shaped blocks 7, and a pair of flattening rollers 9 are provided between the pair of U-shaped blocks 7. A flattening groove 10 is opened on the flattening rollers 9. A pair of bolts 11 pass through the pair of U-shaped blocks 7. The bolts 11 pass through the inner hole of the flattening rollers 9. A threaded hole is opened on the adjusting plate 8, and an adjusting mechanism is provided on the adjusting plate 8.

[0029] In the technical solution of this application embodiment, the handle 12 facilitates the taking of the device. The top of the top plate 2 is fixedly connected to the handle 12, and the handle 12 is provided with anti-slip texture. The flattening groove 10 is set at a right angle to make it fit the side corner of the transformer better and improve the adhesion effect of the tape. The included angle between the inner walls on both sides of each flattening groove 10 is set at a right angle.

[0030] In the technical solution of this application embodiment, the distance between the flattening roller 9 and the side angle of the transformer is adjusted by the adjustment mechanism. The adjustment mechanism includes a second threaded rod 13, which is threadedly connected to the threaded hole on the adjustment plate 8. Its left end is movably connected to the side wall of the positioning plate 1, and the right end of the second threaded rod 13 is fixedly connected to a crank handle 14.

[0031] In the technical solution of this application embodiment, the flattening roller 9 is limited to prevent it from moving left and right. A pair of limiting blocks 15 are fixedly connected to each bolt 11, so that the force is uniform. A pair of U-shaped blocks 7 are symmetrically arranged about the central axis of the adjusting plate 8.

[0032] Working principle: In use, unscrew the limit ring 6, remove the tape roll, and then attach the tape from the tape roll 5 to one side of the transformer corner. Rotate the crank handle 14, which drives the second threaded rod 13 to rotate. Through the threaded engagement between the second threaded rod 13 and the adjusting plate 8, the adjusting plate 8 moves, which in turn moves the U-shaped block 7. The U-shaped block 7 then moves the flattening roller 9 until the flattening groove 10 on the flattening roller 9 is in contact with the transformer corner. At this point, move the positioning plate 1 so that the flattening roller 9 rolls along the transformer corner. Then, the tape is squeezed by the flattening groove 10 to make the tape adhere tightly to the side corner of the transformer, thereby improving the tape adhesion effect. After the adhesion is completed, the film roll 5 can be put on the first threaded rod 4 and the upper limit ring 6 can be tightened again to store the film roll 5. When it is necessary to replace the flattening roller 9 of different widths, unscrew the bolt 11, remove the flattening roller 9, place the flattening roller 9 of different sizes between a pair of U-shaped blocks 7, tighten the bolt 11 so that the bolt 11 passes through the inner hole of the flattening roller 9, and then limit the flattening roller 9 by each pair of limit blocks 15.

[0033] Those skilled in the art will understand that although some embodiments herein include certain features included in other embodiments but not others, combinations of features from different embodiments are intended to be within the scope of this application and form different embodiments. For example, in the claims, any of the claimed embodiments can be used in any combination.

[0034] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A bonding mechanism for transformer manufacturing, characterized in that, The system includes a positioning plate (1): a top plate (2) is fixedly connected to the top of the positioning plate (1), and a horizontal block (3) is fixedly connected to the side wall of the positioning plate (1). A first threaded rod (4) is fixedly connected to the side wall of the horizontal block (3). A film roll (5) is sleeved on the first threaded rod (4), and a limit ring (6) is threadedly connected to the first threaded rod (4). A pair of U-shaped blocks (7) pass through the positioning plate (1). An adjusting plate (8) is fixedly connected to the side wall of the pair of U-shaped blocks (7), and a pair of flattening rollers (9) are provided between the pair of U-shaped blocks (7). A flattening groove (10) is opened on the flattening rollers (9). A pair of bolts (11) pass through the pair of U-shaped blocks (7). The bolts (11) pass through the inner hole of the flattening rollers (9). A threaded hole is opened on the adjusting plate (8), and an adjusting mechanism is provided on the adjusting plate (8).

2. The adhesive application mechanism for transformer manufacturing according to claim 1, characterized in that, A handle (12) is fixedly connected to the top of the top plate (2), and the handle (12) has anti-slip texture.

3. The adhesive applicator for transformer manufacturing according to claim 1, characterized in that, The included angle between the inner walls on both sides of each of the flattening grooves (10) is set at a right angle.

4. The adhesive application mechanism for transformer manufacturing according to claim 1, characterized in that, The adjustment mechanism includes a second threaded rod (13), which is threadedly connected to a threaded hole on the adjustment plate (8). Its left end is movably connected to the side wall of the positioning plate (1), and a crank (14) is fixedly connected to the right end of the second threaded rod (13).

5. The adhesive applicator for transformer manufacturing according to claim 1, characterized in that, A pair of limiting blocks (15) are fixedly connected to each of the bolts (11).

6. The adhesive applicator for transformer manufacturing according to claim 1, characterized in that, The pair of U-shaped blocks (7) are symmetrically arranged about the central axis of the adjusting plate (8).

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