Linkable transformer winding and unwinding rack

Abstract

The utility model relates to the technical field of transformers, in particular to a linkable transformer winding pay-off rack which comprises a mounting base, a vertical positioning rod and a vertical mounting strip block are fixedly mounted at the top of the mounting base, a winding placement roller is rotatably sleeved on the vertical positioning rod, and a connecting column head is fixedly mounted at the top of the winding placement roller. A vertical limiting groove is formed in the vertical mounting strip block, a lifting type pressing driving assembly is mounted in the vertical limiting groove, a connecting strip plate is mounted on the lifting type pressing driving assembly, and a first rotary driving rod and a second rotary driving rod are rotationally mounted at the bottom of the connecting strip plate; the first rotary driving rod and the second rotary driving rod are connected with each other through a linkage type rotary control assembly; independent control and linkage control of the winding placement roller can be achieved, winding of a single connecting line and winding of different connecting lines can be achieved, and using is more flexible.

Description

Technical Field

[0001] This utility model specifically relates to an interconnectable transformer winding and unwinding frame, belonging to the field of transformer technology. Background Technology

[0002] Transformer winding and unwinding racks are crucial tools in transformer manufacturing. Primarily used to support and arrange wires and cables for winding operations, they play a vital role in transformer production. They not only support and arrange wires but also, through reasonable spacing and layout design, reduce signal transmission time differences, signal attenuation, and phase differences, thereby ensuring the independence and interconnectivity of equipment. However, existing transformer winding and unwinding racks can only wind single connecting wires. Winding different connecting wires requires additional winding structures and corresponding drive structures, lacking a coordinated effect and increasing energy consumption. Even when pre-designing drive structures to simultaneously connect with different winding structures, winding a single connecting wire not only activates that single winding structure but also drives the others, increasing the power consumption of the drive structure, wasting energy, and affecting the efficiency of connecting wire winding and placement. These drawbacks exist in their use.

[0003] In view of the above, this utility model is hereby proposed. Utility Model Content

[0004] The purpose of this invention is to provide a transformer winding and unwinding frame that can be linked to solve the above problems. It has the advantages of being able to achieve individual and linked control of the winding and unwinding rollers, and can achieve winding of a single connecting wire and winding of different connecting wires, making it more flexible to use.

[0005] This utility model achieves the above-mentioned objective through the following technical solution: a transformer winding and unwinding frame with linkage, comprising a mounting base, characterized in that: a vertical positioning rod and a vertical mounting block are fixedly mounted on the top of the mounting base; a winding and placing roller is rotatably sleeved on the vertical positioning rod; a connecting column head is fixedly mounted on the top of the winding and placing roller; a vertical limiting groove is formed on the vertical mounting block; a lifting type pressing drive assembly is installed in the vertical limiting groove; a connecting strip is mounted on the lifting type pressing drive assembly; and a first rotating drive rod and a... The second rotary drive rod is described above. The first rotary drive rod and the second rotary drive rod are interconnected through the linkage rotary control assembly. The first rotary drive rod and the second rotary drive rod are respectively fixedly installed at their bottoms. The first cylindrical connecting block and the second cylindrical connecting block are respectively installed on the first cylindrical connecting block and the second cylindrical connecting block. The lifting connecting block is connected to the second cylindrical connecting block through the pop-out connecting assembly. The fixed connecting block and the lifting connecting block are both vertically aligned with the connecting hole opened at the top of the connecting column head.

[0006] Furthermore, in order to enable the vertical lead screw to rotate in the vertical limiting groove via the rotary joint by controlling the drive motor to turn on, the lifting type pressing drive assembly includes the drive motor and the vertical lead screw. The drive motor is fixed on the inner wall of one end of the vertical limiting groove, and the vertical lead screw is rotatably mounted on the inner wall of the other end of the vertical limiting groove via the rotary joint. One end of the vertical lead screw is fixedly connected to the output shaft of the drive motor.

[0007] Furthermore, in order to drive the threaded slider to slide up and down in the vertical limiting groove by controlling the rotation of the vertical lead screw, the threaded slider is installed on the vertical lead screw, the threaded slider is slidably engaged in the vertical limiting groove, and the connecting strip is fixed on the threaded slider by the serpentine connecting rod.

[0008] Furthermore, in order to enable the drive sprockets at the top of the first and second rotary drive rods to rotate synchronously via the synchronization chain, the linkage-type rotary control assembly includes the servo motor and the drive sprockets. The servo motor is fixed to one end of the top of the connecting strip plate, and the drive sprockets are fixed to the tops of the first and second rotary drive rods, and the drive sprockets are interconnected via the synchronization chain.

[0009] Furthermore, in order to enable the drive sprocket to rotate by controlling the servo motor to turn on, the drive sprocket is fixedly connected to the output shaft of the servo motor through the built-in connecting shaft of the connecting strip.

[0010] Furthermore, in order to enable the lifting connecting plug to move up and down via the sliding connecting block, the pop-up connecting assembly includes the sliding connecting block, which is slidably inserted into the mounting hole groove opened on the second cylindrical connecting block, and the lifting connecting plug is fixed to one end of the sliding connecting block.

[0011] Furthermore, in order for the sliding connecting block to move the lifting connecting plug downward via the pop-out spring, the sliding connecting block is connected to the inner wall of one end of the mounting hole groove via the pop-out spring.

[0012] Furthermore, in order to make the heights of the lifting connecting plugs on the two sliding connecting blocks different, there are two sliding connecting blocks, and the lengths of the two sliding connecting blocks are different.

[0013] The technical effects and advantages of this utility model are as follows: Through the lifting type pressing drive component and the pop-out connecting component, the lifting type connecting plug and the fixed connecting plug can be inserted into the connecting hole at the top of the connecting column head in sequence. Through the linkage type rotation control component, the individual control and linkage control of the winding and placing roller can be realized. It can realize the winding of a single connecting line and the winding of different connecting lines, making it more flexible and practical. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the installation structure of the vertical positioning rod of this utility model;

[0016] Figure 3 This is a schematic diagram of the lifting-type pressing drive assembly of this utility model;

[0017] Figure 4 This is a schematic diagram of the linkage-type rotary control component of this utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the pop-up connection component of this utility model;

[0019] In the diagram: 1. Mounting base; 2. Vertical positioning rod; 3. Vertical mounting strip; 4. Rewinding and placing roller; 5. Connecting column head; 6. Lifting type pressing drive assembly; 601. Drive motor; 602. Vertical lead screw; 603. Rotary joint; 604. Threaded slider; 605. Serpentine connecting rod; 7. Connecting strip; 8. First rotary drive rod; 9. Second rotary drive rod; 10. Linkage type rotary control assembly; 1001. Servo motor; 1002. Drive sprocket; 1003. Synchronous chain; 11. First cylindrical connecting block; 12. Second cylindrical connecting block; 13. Fixed connecting plug; 14. Lifting type connecting plug; 15. Pop-up connecting assembly; 1501. Sliding connecting block; 1502. Pop-up spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-5As shown, a transformer winding and unloading frame with linkage includes a mounting base 1. A vertical positioning rod 2 and a vertical mounting block 3 are fixedly mounted on the top of the mounting base 1. A winding and placing roller 4 is rotatably sleeved on the vertical positioning rod 2. In use, the winding and placing roller 4 is controlled to rotate on the vertical positioning rod 2 to facilitate the winding and placement of the transformer connecting wire. A connecting column head 5 is fixedly mounted on the top of the winding and placing roller 4. A vertical limiting groove is provided on the vertical mounting block 3, and a lifting-type pressing drive assembly 6 is installed in the vertical limiting groove. A connecting strip 7 is installed on the lifting-type pressing drive assembly 6 to drive the connecting strip 7 to move up and down. A first rotating drive rod 8 and a second rotating drive rod 9 are rotatably mounted on the bottom of the connecting strip 7. The first rotating drive rod 8 and the second rotating drive rod 9 are interconnected through a linkage-type rotating control assembly 10. A first columnar connecting block 11 and a second columnar connecting block 12 are fixedly mounted on the bottom of the first rotating drive rod 8 and the second rotating drive rod 9, respectively. The first cylindrical connecting block 11 and the second cylindrical connecting block 12 are respectively equipped with a fixed connecting plug 13 and a lifting connecting plug 14. In use, the linkage-type rotation control component 10 is controlled so that the first cylindrical connecting block 11 and the second cylindrical connecting block 12 drive the fixed connecting plug 13 and the lifting connecting plug 14 to rotate synchronously, so as to drive the adjacent winding and placing rollers 4 on the vertical positioning rod 2 to rotate synchronously, so as to achieve simultaneous winding of different connecting lines. The lifting connecting plug 14 is connected to the second cylindrical connecting block 12 through the pop-out connecting component 15. The fixed connecting plug 13 and the lifting connecting plug 14 are vertically aligned with the connecting holes opened at the top of the connecting column head 5. When the control connecting strip 7 moves downward, the lifting connecting plug 14 and the fixed connecting plug 13 are sequentially inserted into the connecting holes opened at the top of the connecting column head 5 through the pop-out connecting component 15, so as to achieve individual winding of a single winding and placing roller 4, while simultaneously achieving synchronous winding of adjacent winding rollers, making it more flexible to use.

[0022] The lifting-type pressing drive assembly 6 includes a drive motor 601 and a vertical lead screw 602. The drive motor 601 is fixed on the inner wall of one end of the vertical limiting groove, and the vertical lead screw 602 is rotatably mounted on the inner wall of the other end of the vertical limiting groove through a rotary joint 603. One end of the vertical lead screw 602 is fixedly connected to the output shaft of the drive motor 601. A threaded slider 604 is mounted on the vertical lead screw 602 and is slidably engaged in the vertical limiting groove. The connecting strip 7 is fixed to the threaded slider 604 through a serpentine connecting rod 605. In use, the drive motor 601 is turned on, causing the vertical lead screw 602 to rotate in the vertical limiting groove through the rotary joint 603, which drives the threaded slider 604 to slide up and down in the vertical limiting groove, so as to drive the connecting strip 7 to move up and down through the serpentine connecting rod 605.

[0023] The pop-out connecting assembly 15 includes a sliding connecting block 1501, which is slidably inserted into an insert slot on the second cylindrical connecting block 12. A lifting connecting plug 14 is fixed to one end of the sliding connecting block 1501. The sliding connecting block 1501 is connected to the inner wall of one end of the insert slot via a pop-out spring 1502. There are two sliding connecting blocks 1501, and the two sliding connecting blocks 1501 have different lengths. When the control connecting strip 7 moves downward, the lifting connecting plug 14 at the end of the longer sliding connecting block 1501 is first inserted into the connecting hole at the top of the vertically corresponding connecting column head 5. This can be achieved by the second rotating drive rod 9. The single take-up and placement roller 4 is driven to rotate, and as the connecting strip 7 continues to move downward, the lifting-type connecting plug 14 at one end of the shorter sliding connecting block 1501 is inserted into the connecting hole of the connecting head 5. In this way, the fixed connecting plug 13 finally corresponds to the connecting hole of the connecting head 5, so that the take-up and placement roller 4 can take up a single connecting line and take up multiple connections at the same time, making it more flexible and convenient to use. The connecting strip 7 is controlled to rise, so that the fixed connecting plug 13 and the lifting-type connecting plug 14 are disengaged from the connecting hole of the connecting head 5, so that the take-up and placement roller 4 can be removed from the vertical positioning rod 2 as a whole, making it more convenient to use.

[0024] The linkage-type rotation control assembly 10 includes a servo motor 1001 and a drive sprocket 1002. The servo motor 1001 is fixed to one end of the top of the connecting strip 7, and the drive sprocket 1002 is fixed to the top of the first rotation drive rod 8 and the second rotation drive rod 9. The drive sprocket 1002 is connected to each other through a synchronous chain 1003. The drive sprocket 1002 is fixedly connected to the output shaft of the servo motor 1001 through the built-in connecting shaft of the connecting strip 7. In use, the servo motor 1001 is turned on, and under the action of the synchronous chain 1003, the drive sprocket 1002 rotates synchronously, so as to drive the first rotation drive rod 8 and the second rotation drive rod 9 to rotate synchronously, thereby causing the fixed connecting plug 13 and the lifting connecting plug 14 to rotate simultaneously.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A transformer winding and unwinding frame that can be linked, comprising a mounting base (1), characterized in that: The mounting base (1) is fixedly mounted with a vertical positioning rod (2) and a vertical mounting block (3) on its top. A take-up and placement roller (4) is rotatably sleeved on the vertical positioning rod (2). A connecting column head (5) is fixedly mounted on the top of the take-up and placement roller (4). A vertical limiting groove is provided on the vertical mounting block (3). A lifting type pressing drive assembly (6) is installed in the vertical limiting groove. A connecting strip (7) is installed on the lifting type pressing drive assembly (6). A first rotating drive rod (8) and a second rotating drive rod (9) are rotatably mounted on the bottom of the connecting strip (7). The first rotating drive rod (8) and the second rotating drive rod (9) are connected by... The linkage-type rotation control components (10) are interconnected. The bottom of the first rotation drive rod (8) and the second rotation drive rod (9) are respectively fixedly installed with a first columnar connecting block (11) and a second columnar connecting block (12). The first columnar connecting block (11) and the second columnar connecting block (12) are respectively installed with a fixed connecting plug (13) and a lifting connecting plug (14). The lifting connecting plug (14) is connected to the second columnar connecting block (12) through a pop-up connecting component (15). The fixed connecting plug (13) and the lifting connecting plug (14) are vertically aligned with the connecting hole opened at the top of the connecting column head (5).

2. The interconnectable transformer winding and unwinding frame as described in claim 1, characterized in that: The lifting type pressing drive assembly (6) includes a drive motor (601) and a vertical lead screw (602). The drive motor (601) is fixed on the inner wall of one end of the vertical limiting groove. The vertical lead screw (602) is rotatably mounted on the inner wall of the other end of the vertical limiting groove through a rotating joint (603). One end of the vertical lead screw (602) is fixedly connected to the output shaft of the drive motor (601).

3. The interconnectable transformer winding and unwinding frame as described in claim 2, characterized in that: A threaded slider (604) is installed on the vertical lead screw (602). The threaded slider (604) is slidably engaged in the vertical limiting groove. The connecting strip (7) is fixed on the threaded slider (604) by a serpentine connecting rod (605).

4. The interconnectable transformer winding and unwinding frame as described in claim 1, characterized in that: The linkage-type rotation control component (10) includes a servo motor (1001) and a drive sprocket (1002). The servo motor (1001) is fixed at one end of the top of the connecting strip (7). The drive sprocket (1002) is fixed at the top of the first rotation drive rod (8) and the second rotation drive rod (9). The drive sprocket (1002) is connected to each other through a synchronous chain (1003).

5. The interconnectable transformer winding and unwinding frame as described in claim 4, characterized in that: The drive sprocket (1002) is fixedly connected to the output shaft of the servo motor (1001) through the built-in connecting shaft of the connecting strip (7).

6. The interconnectable transformer winding and unwinding frame as described in claim 1, characterized in that: The pop-up connection assembly (15) includes a sliding connection block (1501), which is slidably inserted into the mounting hole groove opened on the second cylindrical connection block (12), and the lifting type connection plug (14) is fixed at one end of the sliding connection block (1501).

7. The interconnectable transformer winding and unwinding frame as described in claim 6, characterized in that: The sliding connecting block (1501) is connected to the inner wall of one end of the mounting hole groove by a pop-out spring (1502).

8. The interconnectable transformer winding and unwinding frame as described in claim 7, characterized in that: There are two sliding connecting blocks (1501), and the two sliding connecting blocks (1501) have different lengths.

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