Fixed voltage transformer positioning tool

Abstract

The invention belongs to the technical field of electrical accessory production, and particularly relates to a fixed voltage transformer positioning tool which comprises a base, supporting columns are fixedly connected to the four corners of the upper end face of the base, a fixing ring is fixedly connected to the upper ends of the supporting columns, and a rotating disc is rotationally arranged on the inner circle of the fixing ring. And a plurality of groups of clamping assemblies for positioning the voltage transformer are arranged on the turntable. A worker can place a plurality of voltage transformers among the clamping blocks at a time, the voltage transformers are clamped through the clamping blocks, then automatic installation equipment is placed on one side of the rotating disc, the rotating disc is driven to rotate, and then the voltage transformers can be sequentially moved to the automatic installation equipment to be installed. In the whole process, a worker only needs to uniformly fix a plurality of voltage transformers at one time before the installation work, and does not need to take down one voltage transformer every time one voltage transformer is installed, so that the operation is relatively convenient, and other work of the worker is not delayed.

Description

Technical Field

[0001] The invention belongs to the technical field of electric accessories production, in particular to a fixed voltage transformer positioning tool. Background Art

[0002] The voltage transformer is an indispensable device in the power system. Its main function is to convert high voltage into low voltage for use in measurement, metering, protection and control systems. The voltage transformer needs to be installed during production and processing. The positioning tooling can ensure the stability and accuracy of the voltage transformer during the installation process.

[0003] The patent with announcement number CN210837464U discloses a fixed voltage transformer positioning tool, including a base plate, symmetrically arranged sliding seats are fixedly connected to both sides of the upper surface of the base plate, and the two sliding seats are respectively slidably connected to movable arms, and the opposite end faces of the two movable arms are fixedly connected to clamping heads, and the side of the two movable arms close to the clamping head is connected to one end of the connecting rod through a rotating shaft, and at the same time, the end of the movable arm away from the movable arm is connected to the rotating seat through a rotating shaft, and the rotating seat is fixedly connected to the corresponding position on the upper surface of the base plate, and the middle part of one of the connecting rods is connected to one end of the cylinder through a hinge seat, and the output end of the cylinder is connected to the middle part of the other connecting rod through a connecting piece. When positioning the fixed voltage transformer positioning tool, it is only necessary to put the voltage transformer between the two clamping heads, start the cylinder to quickly complete the positioning process, and clamp quickly, thereby greatly improving the tooling efficiency.

[0004] However, the above technical solution still has the following deficiencies in practical application: Although the voltage transformer can be clamped and fixed, in some cases, after the voltage transformer is clamped, it is installed by automated equipment. After the installation is completed, the worker removes it and then fixes the subsequent voltage transformer, and this cycle is repeated to achieve the installation of multiple voltage transformers. When the number of voltage transformers to be installed is large, workers are required to frequently remove the installed voltage transformers, which is not only troublesome but also delays the workers from doing other work. Moreover, usually, the installed voltage transformers need to be transported to the next process or stored, and the voltage transformers manually removed by workers may be placed in a relatively messy state on the periphery, which is not conducive to subsequent transportation.

[0005] To this end, the present invention provides a fixed voltage transformer positioning tool. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the present invention proposes a fixed voltage transformer positioning tool.

[0007] The technical solution adopted by the present invention to solve the technical problem is: a fixed voltage transformer positioning tool, comprising a base, the four corners of the upper end surface of the base are fixedly connected to pillars, the upper end of the pillar is fixedly connected to a fixing ring, the inner ring of the fixing ring is rotatably provided with a turntable, and the turntable is provided with multiple groups of clamping components for positioning the voltage transformer; The clamping assembly comprises two clamping blocks slidably connected to the turntable through a slide groove, a second connecting rod is rotatably provided on one side of the lower end of the clamping block, a connecting block is rotatably provided on one end of the second connecting rod, a sliding column is slidably connected to one side of the connecting block, and the upper end of the sliding column is fixedly connected to the turntable; The base is also provided with an adjustable material receiving mechanism for centrally collecting the installed voltage transformers; The adjustable material receiving mechanism includes a plurality of fixed rods fixedly connected to the upper end surface of the base, one end of the fixed rod is fixedly connected to a support ring, a plurality of adjustment rods are radially distributed and slidably connected to the support ring, one end of the adjustment rod is fixedly connected to a material collecting plate, and elastic cloth is fixedly connected between adjacent material collecting plates.

[0008] Preferably, a spring is sleeved on one side of the sliding column, the upper end of the spring is fixedly connected to the rotating disk, and the lower end of the spring is fixedly connected to the connecting block.

[0009] Preferably, the outer ring of the turntable is evenly provided with gear blocks, one side of the fixed ring is rotatably provided with a gear, the gear and the gear block are meshed with each other, one side of the fixed ring is fixedly connected to motor 2, and the output end of motor 2 is fixedly connected to the gear.

[0010] Preferably, a second electric push rod is connected to one side of the upper end surface of the fixing ring, and a circular through hole is provided in the middle of the turntable. The second electric push rod can push the voltage transformer between the two clamping blocks to make it fall from the circular through hole.

[0011] Preferably, a connecting rod 1 is rotatably provided at one end of the adjusting rod, and an adjusting ring is rotatably provided at one end of the connecting rod 1.

[0012] Preferably, a threaded rod 1 is threadedly connected to one side of the adjustment ring, a lower end of the threaded rod is rotatably arranged on a support ring, a motor 1 is fixedly connected to one side of the support ring, and an output end of the motor 1 is fixedly connected to one end of the threaded rod 1.

[0013] Preferably, a support plate is rotatably provided on one side of the lower end of the support ring, a motor three is fixedly connected to one side of the lower end of the support ring, and an output end of the motor three is fixedly connected to one end of the support plate.

[0014] Preferably, a slide rod 1 is fixedly connected to one side of the upper end of the aggregate plate, the slide rod 1 is slidably connected to a lifting plate, the lifting plate is slidably connected to two slide rods 2, one end of the slide rod 2 is fixedly connected to a stopper, and the stopper can pass through the groove in the middle of the aggregate plate.

[0015] Preferably, one end of the lifting plate is threadedly connected to a threaded rod 2, the upper end of the threaded rod 2 is rotatably set on the collecting plate, one side of the upper end of the collecting plate is fixedly connected to a motor 4, and the output end of the motor 4 is fixedly connected to one end of the threaded rod 2.

[0016] Preferably, one side of the lifting plate is fixedly connected to an electric push rod 1, and a piston end of the electric push rod 1 is fixedly connected to one side of the stop block.

[0017] The beneficial effects of the present invention are as follows: 1. The fixed voltage transformer positioning tool described in the present invention places the voltage transformer to be processed from top to bottom between two clamping blocks. Since the upper side of the clamping block is an inclined surface, the two clamping blocks will move away from each other due to the squeezing of the voltage transformer. At the same time, the second connecting rod drives the connecting block to move, so that the spring is compressed. The reaction force of the spring can clamp the voltage transformer with the two clamping blocks, so that the voltage transformer is fixed, thereby ensuring the stability of the voltage transformer during the installation process.

[0018] 2. The fixed voltage transformer positioning tool described in the present invention allows workers to place multiple voltage transformers between the clamping blocks at one time and clamp the voltage transformers with the clamping blocks, and then place the automated installation equipment on one side of the turntable and drive the turntable to rotate, so that multiple voltage transformers can be moved to the automated installation equipment in turn and installed. The whole process only requires workers to uniformly fix multiple voltage transformers at one time before installation, and there is no need to remove each voltage transformer after installation. This is more convenient and does not delay workers from doing other work. In addition, by using an adjustable material connection mechanism, when all voltage transformers are installed, a storage cavity is formed according to the size of the voltage transformer using a collection plate and an elastic cloth. After the voltage transformer is installed, the electric push rod 2 pushes the voltage transformer to make it fall into the storage cavity. In addition, the size of the storage cavity depends on the size of the voltage transformer, so the voltage transformers will only be arranged vertically, not side by side. Moreover, a plurality of voltage transformers are supported by a support plate. When the voltage transformers need to be collected, the support plate is driven to rotate by motor three, so that the voltage transformer loses support and falls downward. A collection container can be placed at the bottom of the voltage transformer to collect the plurality of voltage transformers, thereby realizing centralized collection of the voltage transformers, and the plurality of voltage transformers fall into the collection container in sequence along the same path, thereby avoiding the situation where the installed voltage transformers are placed in a relatively messy state around and affecting subsequent transportation work, thereby improving transportation efficiency. Moreover, when the voltage transformer falls, the block can be extended into the storage cavity composed of the collection plate and the elastic cloth, and the block can be driven to move up and down, so that each voltage transformer can be blocked by the block when it falls, and when the two voltage transformers are close, the block is driven to move out of the storage cavity, thereby avoiding the situation where the voltage transformers are damaged due to mutual collision when the voltage transformers fall through the through holes in the turntable. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 yes Figure 1 A partial enlarged view of the middle part; Figure 3 It is a schematic diagram of the three-dimensional structure at the connection block; Figure 4 It is a schematic diagram of the three-dimensional structure at the lifting plate; Figure 5 It is a schematic diagram of the three-dimensional structure of the present invention from another viewing angle; Figure 6 yes Figure 5 A partial enlarged view of point B in the middle; Figure 7It is a schematic diagram of the three-dimensional structure at the clamping block.

[0021] In the figure: 1. base; 2. pillar; 3. turntable; 4. fixing ring; 5. clamping block; 6. support plate; 7. support ring; 8. connecting rod 1; 9. adjusting ring; 10. threaded rod 1; 11. motor 1; 12. adjusting rod; 13. gear; 14. motor 2; 15. connecting rod 2; 16. slide column; 17. connecting block; 18. spring; 19. threaded rod 2; 20. slide rod 1; 21. collecting plate; 22. elastic cloth; 23. lifting plate; 24. electric push rod 1; 25. slide rod 2; 26. stopper; 27. motor 3; 28. tooth block; 29. ​​fixing rod; 30. slide groove; 31. electric push rod 2; 32. motor 4. DETAILED DESCRIPTION

[0022] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Please refer to Figure 1-Figure 7 The present invention provides a technical solution: a fixed voltage transformer positioning tool, comprising a base 1, four corners of the upper end surface of the base 1 are fixedly connected to pillars 2, the upper end of the pillar 2 is fixedly connected to a fixing ring 4, the inner circle of the fixing ring 4 is rotatably provided with a turntable 3, and the turntable 3 is provided with multiple groups of clamping components for positioning the voltage transformer; The clamping assembly includes two clamping blocks 5 slidably connected to the turntable 3 through a slide groove 30, a connecting rod 15 is rotatably provided on one side of the lower end of the clamping block 5, a connecting block 17 is rotatably provided on one end of the connecting rod 15, a sliding column 16 is slidably connected to one side of the connecting block 17, and the upper end of the sliding column 16 is fixedly connected to the turntable 3; The base 1 is also provided with an adjustable material receiving mechanism for collecting the installed voltage transformers in a centralized manner; The adjustable material receiving mechanism includes a plurality of fixed rods 29 fixedly connected to the upper end surface of the base 1, one end of the fixed rod 29 is fixedly connected to a support ring 7, a plurality of adjustment rods 12 are radially distributed and slidably connected to the support ring 7, one end of the adjustment rod 12 is fixedly connected to a material collecting plate 21, and elastic cloth 22 is fixedly connected between adjacent material collecting plates 21.

[0024] In this embodiment, Figure 3 As shown, a spring 18 is sleeved on one side of the sliding column 16 , the upper end of the spring 18 is fixedly connected to the rotating disk 3 , and the lower end of the spring 18 is fixedly connected to the connecting block 17 .

[0025] Specifically, the voltage transformer to be processed is placed between the two clamping blocks 5 from top to bottom. Since the upper side of the clamping block 5 is an inclined surface, the two clamping blocks 5 will move away from each other due to the squeezing of the voltage transformer. At the same time, the connecting rod 15 drives the connecting block 17 to move, so that the spring 18 is compressed. The reaction force of the spring 18 can clamp the voltage transformer with the two clamping blocks 5, so that the voltage transformer is fixed, thereby ensuring the stability of the voltage transformer during the installation process.

[0026] In this embodiment, Figure 1-Figure 7 As shown, gear blocks 28 are evenly arranged on the outer ring of the turntable 3, a gear 13 is rotatably arranged on one side of the fixed ring 4, the gear 13 and the gear block 28 are meshed with each other, a motor 2 14 is fixedly connected to one side of the fixed ring 4, and the output end of the motor 2 14 is fixedly connected to the gear 13.

[0027] A second electric push rod 31 is connected to one side of the upper end surface of the fixing ring 4. A circular through hole is provided in the middle of the rotating disk 3. The second electric push rod 31 can push the voltage transformer between the two clamping blocks 5 to make it fall from the circular through hole.

[0028] A connecting rod 8 is rotatably provided at one end of the adjusting rod 12, and an adjusting ring 9 is rotatably provided at one end of the connecting rod 8.

[0029] A threaded rod 10 is threadedly connected to one side of the adjustment ring 9, and the lower end of the threaded rod 10 is rotatably set on the support ring 7. A motor 11 is fixedly connected to one side of the support ring 7, and the output end of the motor 11 is fixedly connected to one end of the threaded rod 10.

[0030] A support plate 6 is rotatably provided on one side of the lower end of the support ring 7 , and a motor three 27 is fixedly connected to one side of the lower end of the support ring 7 , and an output end of the motor three 27 is fixedly connected to one end of the support plate 6 .

[0031] A slide bar 20 is fixedly connected to one side of the upper end of one side of the collecting plate 21, and the slide bar 20 is slidably connected to the lifting plate 23. Two slide bars 25 are slidably connected to the lifting plate 23. A stopper 26 is fixedly connected to one end of the slide bar 25, and the stopper 26 can pass through the groove in the middle of the collecting plate 21.

[0032] One end of the lifting plate 23 is threadedly connected to a threaded rod 21, and the upper end of the threaded rod 21 is rotatably set on the collecting plate 21. One side of the upper end of the collecting plate 21 is fixedly connected to a motor 432, and the output end of the motor 432 is fixedly connected to one end of the threaded rod 21.

[0033] One side of the lifting plate 23 is fixedly connected to an electric push rod 24 , and the piston end of the electric push rod 24 is fixedly connected to one side of the stopper 26 .

[0034] Specifically, although the existing voltage transformer positioning tooling can clamp and fix the voltage transformer when in use, in some cases, after the voltage transformer is clamped, it is installed by automated equipment. After the installation is completed, the worker removes it and then fixes the subsequent voltage transformer, and repeats this cycle to achieve the installation of multiple voltage transformers. When the number of voltage transformers to be installed is large, workers are required to frequently remove the installed voltage transformers, which is not only troublesome but also delays the workers from doing other work. In addition, usually, the installed voltage transformers need to be transported to the next process or stored, and the voltage transformers manually removed by the workers may be placed in a relatively messy state around, which is not conducive to subsequent transportation work. Therefore, in order to solve the above problems, this embodiment is used for a batch of multiple voltage transformers with the same specifications; workers can place multiple voltage transformers between the clamping blocks 5 at one time, and use the clamping blocks 5 to clamp the voltage transformers, and then place the automatic installation equipment on one side of the turntable 3, and drive the gear 13 to rotate through the motor 14, and the gear 13 drives the turntable 3 to rotate, so that multiple voltage transformers can be moved to the automatic installation equipment in turn and installed. The whole process only requires workers to uniformly fix multiple voltage transformers at one time before installation, and there is no need to remove each voltage transformer after installation. It is more convenient and does not delay workers from doing other work. When all voltage transformers are installed, according to the size of the voltage transformer, the motor 11 is used to drive the threaded rod 10 to rotate, so that the adjusting ring 9 is raised and lowered, and the adjusting ring 9 drives the connecting rod 8 to rotate, so that multiple adjusting rods 12 can slide on the supporting ring 7, multiple collecting plates 21 move radially, and the elastic cloth 22 is also stretched, so that the collecting plates 21 and the elastic cloth 22 can be used to form a storage cavity. After the voltage transformer is installed, the electric push rod 2 31 pushes the voltage transformer to make it fall into the storage cavity. In addition, the size of the storage cavity depends on the size of the voltage transformer, so the voltage transformer will only Arranged vertically, not side by side, and multiple voltage transformers are supported by the support plate 6. When the voltage transformers need to be collected, the motor 3 27 is used to drive the support plate 6 to rotate, so that the voltage transformer loses support and falls downward. A collection container can be placed at the bottom of the voltage transformer to collect multiple voltage transformers, thereby realizing centralized collection of voltage transformers, and multiple voltage transformers fall into the collection container in the same path in sequence, avoiding the situation where the installed voltage transformers are placed in a relatively messy state around, which affects the subsequent transportation work, and improves the transportation efficiency; Furthermore, since the voltage transformers may collide with each other when they fall through the through holes in the turntable 3, which may easily cause damage to the voltage transformers, in order to avoid this situation, when the voltage transformer falls, the electric push rod 24 can be used to drive the block 26 to extend into the storage cavity composed of the collecting plate 21 and the elastic cloth 22, and the motor 4 32 can be used to drive the threaded rod 2 19 to rotate to move the block 26 up and down, so that each voltage transformer can be blocked by the block 26 when it falls, and when the two voltage transformers are close, the block 26 is driven to move out of the storage cavity, thereby avoiding the situation where the voltage transformers are damaged due to collision with each other when they fall through the through holes in the turntable 3.

[0035] Working principle: put the voltage transformer to be processed from top to bottom between the two clamping blocks 5. Since the upper side of the clamping block 5 is an inclined surface, the two clamping blocks 5 will move away from each other due to the squeezing of the voltage transformer. At the same time, the connecting rod 15 drives the connecting block 17 to move, so that the spring 18 is compressed. The reaction force of the spring 18 can clamp the voltage transformer with the two clamping blocks 5, so that the voltage transformer can be fixed, thereby ensuring the stability of the voltage transformer during the installation process. The worker can place multiple voltage transformers between the clamping blocks 5 at one time, and use the clamping blocks 5 to clamp the voltage transformer, and then place the automatic installation equipment on one side of the turntable 3, and drive the gear 13 to rotate through the motor 14, and the gear 13 drives the gear 13 to rotate. By rotating the rotary table 3, multiple voltage transformers can be moved to the automated installation equipment in turn and installed. During the whole process, workers only need to fix multiple voltage transformers at one time before installation, and there is no need to remove each voltage transformer after installation. It is more convenient and does not delay workers from doing other work. When all voltage transformers are installed, according to the size of the voltage transformers, the motor 11 is used to drive the threaded rod 10 to rotate, so that the adjusting ring 9 is raised and lowered, and the adjusting ring 9 drives the connecting rod 8 to rotate, so that multiple adjusting rods 12 can slide on the supporting ring 7, multiple collecting plates 21 move radially, and the elastic cloth 22 is also stretched, so that the collecting plate 21 and the elastic cloth 22 can be used to form a storage cavity, and the voltage transformer is installed. After installation, the electric push rod 2 31 pushes the voltage transformer to make it fall into the storage cavity, and the size of the storage cavity depends on the size of the voltage transformer, so the voltage transformer will only be arranged longitudinally, not side by side, and multiple voltage transformers are supported by the support plate 6. When the voltage transformer needs to be collected, the motor 3 27 is used to drive the support plate 6 to rotate, so that the voltage transformer loses support and falls downward. Multiple voltage transformers can be collected by placing a collection container at the bottom of the voltage transformer, thereby realizing centralized collection of voltage transformers, and multiple voltage transformers fall into the collection container in the same path in turn, avoiding the installed voltage transformers being placed in a relatively messy state around, which affects the subsequent transportation work. The situation is improved, and the transportation efficiency is improved; and, since the voltage transformers may collide with each other when they fall through the through holes in the turntable 3, which may easily cause damage to the voltage transformers, in order to avoid this situation, when the voltage transformer falls, the electric push rod 1 24 can be used to drive the block 26 to extend into the storage cavity composed of the collecting plate 21 and the elastic cloth 22, and the motor 4 32 can be used to drive the threaded rod 2 19 to rotate, so that the block 26 moves up and down, so that each voltage transformer can be blocked by the block 26 when it falls, and when the two voltage transformers are close, the block 26 is driven to move out of the storage cavity, thereby avoiding the situation that the voltage transformers are damaged due to collision when they fall through the through holes in the turntable 3.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A fixed voltage transformer positioning tool, comprising a base (1), characterized in that: The four corners of the upper end surface of the base (1) are fixedly connected to pillars (2), the upper ends of the pillars (2) are fixedly connected to fixing rings (4), the inner ring of the fixing ring (4) is rotatably provided with a turntable (3), and the turntable (3) is provided with a plurality of groups of clamping components for positioning the voltage transformer; The clamping assembly comprises two clamping blocks (5) slidably connected to the rotating disk (3) via a sliding groove (30); a second connecting rod (15) is rotatably provided on one side of the lower end of the clamping block (5); a connecting block (17) is rotatably provided on one end of the second connecting rod (15); a sliding column (16) is slidably connected to one side of the connecting block (17); and an upper end of the sliding column (16) is fixedly connected to the rotating disk (3); The base (1) is also provided with an adjustable material receiving mechanism for centrally collecting installed voltage transformers; The adjustable material receiving mechanism comprises a plurality of fixed rods (29) fixedly connected to the upper end surface of the base (1), one end of the fixed rod (29) being fixedly connected to a support ring (7), a plurality of adjustment rods (12) being radially distributed and slidably connected to the support ring (7), one end of the adjustment rod (12) being fixedly connected to a material collecting plate (21), and elastic cloths (22) being fixedly connected between adjacent material collecting plates (21).

2. A fixed voltage transformer positioning tool according to claim 1, characterized in that: A spring (18) is sleeved on one side of the slide column (16); the upper end of the spring (18) is fixedly connected to the rotating disk (3), and the lower end of the spring (18) is fixedly connected to the connecting block (17).

3. The fixed voltage transformer positioning tool according to claim 1, characterized in that: The outer ring of the rotating disk (3) is evenly provided with tooth blocks (28); a gear (13) is rotatably provided on one side of the fixing ring (4); the gear (13) and the tooth block (28) are meshed with each other; a second motor (14) is fixedly connected to one side of the fixing ring (4); and an output end of the second motor (14) is fixedly connected to the gear (13).

4. The fixed voltage transformer positioning tool according to claim 1, characterized in that: A second electric push rod (31) is connected to one side of the upper end surface of the fixing ring (4), and a circular through hole is provided in the middle of the rotating disk (3). The second electric push rod (31) can push the voltage transformer between the two clamping blocks (5) to make it fall from the circular through hole.

5. The fixed voltage transformer positioning tool according to claim 1, characterized in that: A connecting rod 1 (8) is rotatably disposed at one end of the adjusting rod (12), and an adjusting ring (9) is rotatably disposed at one end of the connecting rod 1 (8).

6. The fixed voltage transformer positioning tool according to claim 5, characterized in that: One side of the adjustment ring (9) is threadedly connected to a threaded rod (10); the lower end of the threaded rod (10) is rotatably arranged on the support ring (7); one side of the support ring (7) is fixedly connected to a motor (11); the output end of the motor (11) is fixedly connected to one end of the threaded rod (10).

7. The fixed voltage transformer positioning tool according to claim 1, characterized in that: A support plate (6) is rotatably provided on one side of the lower end of the support ring (7), a motor three (27) is fixedly connected to one side of the lower end of the support ring (7), and an output end of the motor three (27) is fixedly connected to one end of the support plate (6).

8. The fixed voltage transformer positioning tool according to claim 1, characterized in that: One side of the upper end of the material collecting plate (21) is fixedly connected to a slide bar 1 (20), the slide bar 1 (20) is slidably connected to a lifting plate (23), the lifting plate (23) is slidably connected to two slide bars 2 (25), one end of the slide bar 2 (25) is fixedly connected to a stopper (26), and the stopper (26) can pass through a groove in the middle of the material collecting plate (21).

9. A fixed voltage transformer positioning tool according to claim 8, characterized in that: One end of the lifting plate (23) is threadedly connected to a second threaded rod (19), the upper end of the second threaded rod (19) is rotatably arranged on the collecting plate (21), and one side of the upper end of the collecting plate (21) is fixedly connected to a fourth motor (32), and the output end of the fourth motor (32) is fixedly connected to one end of the second threaded rod (19).

10. The fixed voltage transformer positioning tool according to claim 8, characterized in that: One side of the lifting plate (23) is fixedly connected to an electric push rod 1 (24), and a piston end of the electric push rod 1 (24) is fixedly connected to one side of a stopper (26).

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