Dry-type transformer production equipment

Abstract

The invention discloses dry-type transformer production equipment, and relates to the technical field of dry-type transformers, the dry-type transformer production equipment comprises a winding mechanism, an auxiliary mechanism is arranged on the winding mechanism, the auxiliary mechanism comprises a U-shaped frame, a lantern ring, a connecting block, a servo motor, a fan, a processing box and a controller, and filter cotton is arranged in the processing box. According to the transformer base winding device, by arranging the auxiliary mechanism, automatic winding operation can be carried out on a transformer base, workers do not need to participate in the whole process, meanwhile, impurities in a winding area of the transformer base can be cleaned, it is guaranteed that the quality of a dry-type transformer produced subsequently is qualified, the production efficiency is improved, and the production cost is reduced. The use effect of the dry-type transformer production equipment is effectively improved, and meanwhile the use efficiency of the dry-type transformer production equipment is improved.

Description

Technical Field

[0001] The invention relates to the technical field of dry-type transformers, in particular to dry-type transformer production equipment. Background Art

[0002] A dry-type transformer refers to a transformer whose core and windings are not immersed in insulating oil. The production process of a dry-type transformer generally includes the steps of core making, winding winding, insulation treatment, assembly, lead making, vacuum pouring, drying treatment, testing and inspection, appearance treatment and packaging. It is widely used in high-rise buildings, airports, subways, electronic equipment, small industrial equipment, commercial lighting systems and laboratory instruments.

[0003] In the existing technology, some winding equipment is used in the existing dry-type transformer production process. Although it is convenient for workers to wind the electromagnetic wire around the transformer base during actual use, the winding process often requires the full participation of workers, which not only increases the workload of the workers, but also the winding equipment does not have the function of removing impurities, which may cause dust, metal debris, fiber and other impurities in the working environment to fall on the winding area, that is, the insulation of the dry-type transformer produced subsequently is reduced, the electromagnetic performance is reduced, thereby increasing the risk of failure, which not only reduces the use effect of the dry-type transformer production equipment, but also reduces the use efficiency of the dry-type transformer production equipment.

[0004] Therefore, we propose a dry-type transformer production equipment to solve the problems raised in the above background technology. Summary of the invention

[0005] The purpose of the present invention is to provide a dry-type transformer production equipment to solve the problem that the winding process of some existing dry-type transformer production processes often requires the full participation of workers, which not only increases the workload of the workers, but also the winding equipment does not have the function of removing impurities, resulting in dust, metal debris, fiber and other impurities in the working environment falling on the winding area, which leads to the subsequent production of dry-type transformers. Reduced insulation and electromagnetic performance, thereby increasing the risk of failure, reducing the use effect of the dry-type transformer production equipment, and also reducing the use efficiency of the dry-type transformer production equipment.

[0006] To achieve the above object, the present invention provides the following technical solution: a dry-type transformer production device, comprising a winding mechanism, wherein an auxiliary mechanism is provided on the winding mechanism; The auxiliary mechanism includes a U-shaped frame, a collar, a connecting block, a servo motor, a fan, a processing box and a controller. A rectangular hole is opened on the top of the U-shaped frame. Two symmetrical hollow blocks are fixed on the top of the connecting block. A single-head screw rod is rotatably connected between the two hollow blocks through a first bearing. A slider is threadedly sleeved on the outer surface of the single-head screw rod. Two fixed pulleys are installed on the top of the slider. A fixing piece is installed on the front surface of the slider. An air jet pipe is fixedly sleeved inside the fixing piece. A connecting pipe is installed on the air outlet end of the fan. Filter cotton is arranged inside the processing box. A porous plate is installed inside the processing box. A pressure plate is fixed on the side of the porous plate close to the filter cotton.

[0007] Preferably, the output end of the servo motor is installed with one end of the single-head screw rod close to the servo motor, the bottom of the slider is in contact with the top of the connecting block, and the jet end of the jet pipe is slidably connected inside the rectangular hole.

[0008] Preferably, the air outlet end of the connecting pipe is connected to the air inlet end of the jet pipe, the air inlet end of the processing box is connected to the air outlet end of the fan, the side of the pressure plate away from the porous plate is in contact with the front surface of the filter cotton, and the servo motor and the fan are both electrically connected to the controller.

[0009] Preferably, a rectangular groove is formed on the top of the U-shaped frame, an auxiliary wheel is installed on the bottom of the collar, the auxiliary wheel is rollingly connected inside the rectangular groove, and the air jet pipe is fixedly sleeved inside the collar.

[0010] Preferably, the winding mechanism includes a workbench, the connecting block is fixed inside the workbench near the top, the servo motor is installed on the top of the workbench, the fan is installed at the bottom of the inner wall of the workbench, and the processing box is installed at the bottom of the inner wall of the workbench.

[0011] Preferably, the controller is installed on one side of the workbench, a first rectangular block is fixed on the top of the workbench near the edge, an electric push rod is installed on the top of the first rectangular block, and the electric push rod is electrically connected to the controller.

[0012] Preferably, a second rectangular block is fixed to the top of the workbench near the edge, a drive motor is installed on the top of the second rectangular block, the drive motor is electrically connected to the controller, and a connector is installed at the output end of the drive motor.

[0013] Preferably, two symmetrical stabilizing seats are installed on the top of the workbench, the U-shaped frame is installed between the tops of the two stabilizing seats, and a rotating shaft is installed at one end of the connecting member close to one of the stabilizing seats.

[0014] Preferably, the rotating shaft is rotatably connected to the inside of one of the stable seats via a second bearing, a T-shaped rod is installed at one end of the telescopic end of the electric push rod, and the T-shaped rod is movably sleeved in the inside of the other stable seat.

[0015] Preferably, annular blocks are provided near the edge of the outer surface of the rotating shaft and the outer surface of the T-shaped rod, limiting blocks are fixed on opposite sides of the two annular blocks, and a transformer base is provided between opposite ends of the two limiting blocks.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention can perform automatic winding operation on the transformer base by setting an auxiliary mechanism, without the need for full participation of staff, and can also clean up impurities in the winding area of ​​the transformer base, thereby ensuring that the quality of the dry-type transformers produced subsequently is qualified, which not only effectively improves the use effect of the dry-type transformer production equipment, but also improves the use efficiency of the dry-type transformer production equipment. When it is necessary to perform electromagnetic wire winding operation on the transformer base, the controller, servo motor, two hollow blocks, second bearing, connecting block and single-head screw rod are directly used to achieve horizontal movement of the slider, and then the moving slider and two fixed pulleys are used to drive the winding position of the electromagnetic wire to change, and then the moving slider, fixing part, rectangular groove, collar and auxiliary wheel are used to drive the jet end of the jet pipe to move horizontally.

[0017] 2. When the fan of the present invention is started, the fan started at this time will use the cooperation of the porous plate, the pressure plate, the filter cotton and the processing box to drive the air sucked and filtered from the environment to be directly transported to the inside of the connecting pipe, and then use the cooperation of the connecting pipe to transport the transported air to the jet end of the jet pipe and spray it out. Then, by using the cooperation of the rotating transformer base, the electromagnetic wire that changes its position, and the jet end of the jet pipe to spray clean gas, the transformer base can be wound with the electromagnetic wire, and the winding area of ​​the transformer base will not fall on dust.

[0018] 3. The present invention can drive the transformer base to be fixed and rotated by setting a winding mechanism. When the transformer base needs to be rotated, the corresponding limit block can be driven to move by first using the cooperation of the controller, the electric push rod, the corresponding stable seat, the first rectangular block, the T-shaped rod and the corresponding circular ring block. Then, the transformer base can be fixed by using the cooperation of the moved limit block and the limit block whose position remains unchanged. Then, the corresponding limit block can be driven to rotate by using the cooperation of the controller, the driving motor, the connecting piece, the corresponding stable seat, the second bearing, the rotating shaft, the second rectangular block and the corresponding circular ring block. Then, the fixed transformer base can be rotated by using the cooperation of the rotating limit block, the first rectangular block, the first electric push rod, the T-shaped rod, the third bearing, the corresponding circular ring block and the corresponding limit block. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional diagram of a dry-type transformer production device according to the present invention; Figure 2 This is a schematic diagram of the structure of a dry-type transformer production equipment according to the present invention from a top view; Figure 3 It is a three-dimensional structural schematic diagram of a U-shaped frame, a rectangular hole and a rectangular groove of a dry-type transformer production equipment of the present invention; Figure 4 A three-dimensional diagram of a dry-type transformer production device according to the present invention from another angle; Figure 5 It is a partially cutaway stereoscopic diagram of a dry-type transformer production device of the present invention; Figure 6 A dry-type transformer production equipment of the present invention Figure 1 The enlarged stereogram at A in the middle; Figure 7 Another partial cutaway perspective view of a dry-type transformer production device according to the present invention; Figure 8 The present invention is a schematic diagram of the three-dimensional structure of a sleeve ring and an auxiliary wheel of a dry-type transformer production device.

[0020] In the figure: 1. winding mechanism; 101. workbench; 102. first rectangular block; 103. electric push rod; 104. second rectangular block; 105. driving motor; 106. connecting piece; 107. stable seat; 108. rotating shaft; 109. T-shaped rod; 110. circular ring block; 111. limit block; 112. transformer base; 2. auxiliary mechanism; 201. U-shaped frame; 202. rectangular hole; 203 , rectangular groove; 204, collar; 205, auxiliary wheel; 206, jet pipe; 207, connecting block; 208, hollow block; 209, single-head screw rod; 210, servo motor; 211, slider; 212, fixed pulley; 213, fixing part; 214, fan; 215, connecting pipe; 216, processing box; 217, filter cotton; 218, porous plate; 219, pressure plate; 220, controller. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described 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. Example

[0022] See also Figure 1-Figure 8 As shown, the present invention provides a technical solution: a dry-type transformer production device, comprising a winding mechanism 1, on which an auxiliary mechanism 2 is arranged; The auxiliary mechanism 2 includes a U-shaped frame 201, a collar 204, a connecting block 207, a servo motor 210, a fan 214, a processing box 216 and a controller 220. A rectangular hole 202 is provided on the top of the U-shaped frame 201. Two symmetrical hollow blocks 208 are fixed on the top of the connecting block 207. A single-head screw rod 209 is rotatably connected between the two hollow blocks 208 through a first bearing. A slider 211 is threadedly sleeved on the outer surface of the single-head screw rod 209. Two fixed pulleys 212 are installed on the top of the slider 211. The surface is installed with a fixing piece 213, the inside of the fixing piece 213 is fixedly sleeved with an air jet pipe 206, the air outlet end of the fan 214 is installed with a connecting pipe 215, the inside of the processing box 216 is provided with a filter cotton 217, the inside of the processing box 216 is installed with a porous plate 218, and a pressing plate 219 is fixed on the side of the porous plate 218 close to the filter cotton 217. The output end of the servo motor 210 is installed with the end of the single-head screw rod 209 close to the servo motor 210, the bottom of the slider 211 is in contact with the top of the connecting block 207, and the jet end of the air jet pipe 206 slides The U-shaped frame 201 is connected to the inside of the rectangular hole 202, the outlet end of the connecting pipe 215 is connected to the inlet end of the jet pipe 206, the inlet end of the processing box 216 is connected to the outlet end of the fan 214, the side of the pressing plate 219 away from the porous plate 218 is in contact with the front surface of the filter cotton 217, the servo motor 210 and the fan 214 are both electrically connected to the controller 220, the top of the U-shaped frame 201 is provided with a rectangular groove 203, the bottom of the ring 204 is equipped with an auxiliary wheel 205, the auxiliary wheel 205 is rollingly connected to the inside of the rectangular groove 203, the jet pipe 20 6 is fixedly sleeved inside the collar 204, the winding mechanism 1 includes a workbench 101, a connecting block 207 is fixed inside the workbench 101 near the top, a servo motor 210 is installed on the top of the workbench 101, a fan 214 is installed on the bottom of the inner wall of the workbench 101, a processing box 216 is installed on the bottom of the inner wall of the workbench 101, a controller 220 is installed on one side of the workbench 101, a U-shaped frame 201 is installed between the tops of the two stable seats 107, and a transformer base 112 is provided between the opposite ends of the two limit blocks 111.

[0023] In this embodiment, when it is necessary to perform electromagnetic wire winding operation on the transformer base 112, one end of the electromagnetic wire on the prepared unwinding device is first passed through the two fixed pulleys 212, and then fixed on the transformer base 112, and then the controller 220 is connected to the external power supply, and then the controller 220 is turned on to set the use program and the forward and reverse rotation time of the servo motor 210, and then the controller 220 is used to start the fan 214 and the servo motor 210 at the same time, and the transformer base 112 is also rotated. At this time, the started servo motor 210 will rotate between the two hollow blocks 208, the second bearing, the connecting block 207 and the single With the cooperation of the screw rod 209, the slider 211 is driven to move horizontally. At the same time, the horizontally moving slider 211 will also drive the two fixed pulleys 212 to move, and the two moving fixed pulleys 212 will also drive the winding position of the electromagnetic wire to change. At the same time, the moving slider 211 will also drive the jet end of the jet pipe 206 to move horizontally with the cooperation of the fixing member 213, the rectangular groove 203, the collar 204 and the auxiliary wheel 205. At this time, the moving jet pipe 206 will also drive the outlet end position of the connecting pipe 215 to move. At the same time, the started fan 214 will move the porous plate 218, the pressure plate 219, the filter cotton 21 7 and the processing box 216, the air sucked and filtered from the environment is directly transported to the inside of the connecting pipe 215, and then transported to the inside of the jet pipe 206, and then ejected from the jet end of the jet pipe 206. At this time, the rotating transformer base 112 can perform the winding operation on the electromagnetic wire with the position change, and the clean gas ejected from the jet end of the jet pipe 206 can just blow away the dust, metal debris, fiber and other impurities that may exist in the winding area of ​​the transformer base 112, that is, to ensure that the quality of the dry-type transformer produced subsequently is qualified, and there will be no problem of reduced electromagnetic performance and reduced insulation performance. When the servo motor When the time for the servo motor 210 to rotate forward arrives and its output end needs to be reversed, the controller 220 will directly reverse the output end of the servo motor 210. At this time, the servo motor 210 with the reversed output end can drive the slider 211 and the jet tube 206 to reset and move with the cooperation of the previous linkage components. When the reversal time of the servo motor 210 arrives and its output end needs to rotate forward, the controller 220 will directly rotate the output end of the servo motor 210. At this time, the servo motor 210 with the forward rotation at the output end will repeat the above-mentioned operation steps again, and so on and so forth, the electromagnetic wire winding operation can be performed on the transformer base 112. Example

[0024] according to Figure 1-Figure 4 , Figure 6 and Figure 7As shown, the winding mechanism 1 includes a workbench 101, a connecting block 207 is fixed inside the workbench 101 near the top, a servo motor 210 is installed on the top of the workbench 101, a fan 214 is installed at the bottom of the inner wall of the workbench 101, a processing box 216 is installed at the bottom of the inner wall of the workbench 101, a controller 220 is installed on one side of the workbench 101, a first rectangular block 102 is fixed on the top of the workbench 101 near the edge, an electric push rod 103 is installed on the top of the first rectangular block 102, and the electric push rod 103 is electrically connected to the controller 220, a second rectangular block 104 is fixed on the top of the workbench 101 near the edge, a driving motor 105 is installed on the top of the second rectangular block 104, and the driving motor 105 is electrically connected to the controller 220, a connecting piece 106 is installed on the output end of the driving motor 105, and two A symmetrical stable seat 107, a U-shaped frame 201 is installed between the tops of the two stable seats 107, a rotating shaft 108 is installed at one end of the connecting member 106 close to one of the stable seats 107, and the rotating shaft 108 is rotatably connected to the inside of one of the stable seats 107 through a second bearing, a T-shaped rod 109 is installed at one end of the telescopic end of the electric push rod 103, and the T-shaped rod 109 is movably sleeved in the inside of the other stable seat 107, and an annular block 110 is provided near the edge of the outer surface of the rotating shaft 108 and the outer surface of the T-shaped rod 109 near the edge, the annular block 110 on the rotating shaft 108 is fixedly sleeved with the rotating shaft 108, and the annular block 110 on the T-shaped rod 109 is rotatably connected to the T-shaped rod 109 through a third bearing, and a limiting block 111 is fixed on the opposite side of the two annular blocks 110, and a transformer base 112 is provided between the opposite ends of the two limiting blocks 111.

[0025] In this embodiment, when it is necessary to drive the transformer base 112 to rotate, the transformer base 112 is first moved between the two limit blocks 111, and then the controller 220 is used to start the electric push rod 103. At this time, the started electric push rod 103 will drive the T-shaped rod 109 to move with the cooperation of the corresponding stable seat 107 and the first rectangular block 102, and the moving T-shaped rod 109 will directly drive the corresponding limit block 111 to move with the cooperation of the circular ring block 110 connected thereto. At the same time, when the limit block 111 moves, the position of the transformer base 112 needs to be continuously adjusted. When the movable limit block 111 moves to a point where it cannot move, the controller 220 is used to pause. Electric push rod 103, at this time, the transformer base 112 can be tightly fixed between the two limit blocks 111, and then the controller 220 is used to start the drive motor 105, and then the started drive motor 105 will drive the corresponding limit block 111 to rotate with the cooperation of the connecting piece 106, the corresponding stable seat 107, the second bearing, the rotating shaft 108, the second rectangular block 104 and the corresponding annular block 110, and then the rotating limit block 111 will drive the transformer base 112 to rotate with the cooperation of the first rectangular block 102, the first electric push rod 103, the T-bar 109, the third bearing, the corresponding annular block 110 and the corresponding limit block 111, and perform subsequent electromagnetic wire winding operations.

[0026] The effect and working principle of the whole mechanism are as follows: when the transformer base 112 needs to be wound with electromagnetic wire, one end of the electromagnetic wire on the prepared unwinding device is first passed through the two fixed pulleys 212, and then fixed on the transformer base 112, and then the controller 220 is connected to the external power supply, and then the controller 220 is turned on to set the use program and the forward and reverse time of the servo motor 210. When everything is ready, the transformer base 112 needs to be moved between the two limit blocks 111, and then the controller 220 is used to start the electric push rod 103. At this time, the started electric push rod 103 will drive the T-shaped rod 109 to move forward with the cooperation of the corresponding stable seat 107 and the first rectangular block 102. The movable T-shaped rod 109 will directly drive the corresponding limit block 111 to move with the cooperation of the circular ring block 110 connected thereto. At the same time, when the limit block 111 moves, the position of the transformer base 112 needs to be continuously adjusted. When the movable limit block 111 moves to a point where it cannot move, the electric push rod 103 is paused by the controller 220. At this time, the transformer base 112 can be tightly fixed between the two limit blocks 111. Then, the fan 214, the servo motor 210 and the drive motor 105 are started simultaneously by the controller 220. Then, the started servo motor 210 moves between the two hollow blocks 208, the second bearing, the connecting block 207 and the single-head screw rod 209. When the slider 211 is closed, it drives the slider 211 to move horizontally. At the same time, the horizontally moving slider 211 will also drive the two fixed pulleys 212 to move, and the two moving fixed pulleys 212 will also drive the winding position of the electromagnetic wire to change. At the same time, the moving slider 211 will also drive the jet end of the jet pipe 206 to move horizontally with the cooperation of the fixing piece 213, the rectangular groove 203, the collar 204 and the auxiliary wheel 205. At this time, the moving jet pipe 206 will also drive the outlet end position of the connecting pipe 215 to move. At the same time, the started fan 214 will directly transport the air sucked and filtered from the environment to the outlet of the connecting pipe 215 with the cooperation of the porous plate 218, the pressure plate 219, the filter cotton 217 and the processing box 216. The liquid is then transported to the inside of the jet pipe 206 and then ejected from the jet end of the jet pipe 206. At the same time, the started drive motor 105 drives the corresponding limit block 111 to rotate with the cooperation of the connecting piece 106, the corresponding stable seat 107, the second bearing, the rotating shaft 108, the second rectangular block 104 and the corresponding circular ring block 110. Then, the rotating limit block 111 drives the transformer base 112 to rotate with the cooperation of the first rectangular block 102, the first electric push rod 103, the T-shaped rod 109, the third bearing, the corresponding circular ring block 110 and the corresponding limit block 111. At this time, the rotating transformer base 112 can perform a winding operation on the electromagnetic wire whose position has changed.The clean gas ejected from the jet end of the jet tube 206 can just blow away the dust, metal debris, fiber and other impurities that may exist in the winding area of ​​the transformer base 112, which ensures that the quality of the dry-type transformers produced subsequently is qualified and there will be no problems of reduced electromagnetic performance and reduced insulation performance. When the time for the servo motor 210 to rotate forward arrives and its output end needs to be reversed, the controller 220 will directly reverse the output end of the servo motor 210. At this time, the servo motor 210 with reversed output end can drive the slider 211 and the jet tube 206 to reset and move with the cooperation of the previous linkage components. When the reversal time of the servo motor 210 arrives and its output end needs to rotate forward, the controller 220 will directly rotate the output end of the servo motor 210. At this time, the servo motor 210 with forward rotation at the output end will repeat the above operation steps again, and so on and so forth, the electromagnetic wire winding operation can be performed on the transformer base 112.

[0027] Among them, the electric push rod 103, the drive motor 105, the transformer base 112, the servo motor 210, the fan 214, the filter cotton 217 and the controller 220 (PLC controller) are all existing technologies, and their working principles are all public technologies. Their models can be selected according to actual conditions and no excessive explanation is given here.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dry-type transformer production device, comprising a winding mechanism (1), characterized in that: The winding mechanism (1) is provided with an auxiliary mechanism (2); The auxiliary mechanism (2) comprises a U-shaped frame (201), a collar (204), a connecting block (207), a servo motor (210), a fan (214), a processing box (216) and a controller (220); a rectangular hole (202) is provided on the top of the U-shaped frame (201); two symmetrical hollow blocks (208) are fixed on the top of the connecting block (207); a single-head screw rod (209) is rotatably connected between the two hollow blocks (208) via a first bearing; a slider (209) is threadedly sleeved on the outer surface of the single-head screw rod (209) 211), two fixed pulleys (212) are installed on the top of the slider (211), a fixing member (213) is installed on the front surface of the slider (211), an air jet pipe (206) is fixedly sleeved inside the fixing member (213), a connecting pipe (215) is installed at the air outlet end of the fan (214), filter cotton (217) is arranged inside the processing box (216), a porous plate (218) is installed inside the processing box (216), and a pressing plate (219) is fixed on the side of the porous plate (218) close to the filter cotton (217).

2. The dry-type transformer production equipment according to claim 1, characterized in that: The output end of the servo motor (210) is mounted on an end of the single-head screw rod (209) close to the servo motor (210), the bottom of the slider (211) is in contact with the top of the connecting block (207), and the jet end of the jet pipe (206) is slidably connected to the inside of the rectangular hole (202).

3. The dry-type transformer production equipment according to claim 1, characterized in that: The air outlet end of the connecting pipe (215) is connected to the air inlet end of the jet pipe (206), the air inlet end of the processing box (216) is connected to the air outlet end of the fan (214), the side of the pressing plate (219) away from the porous plate (218) is in contact with the front surface of the filter cotton (217), and the servo motor (210) and the fan (214) are both electrically connected to the controller (220).

4. The dry-type transformer production equipment according to claim 1, characterized in that: A rectangular groove (203) is provided on the top of the U-shaped frame (201), an auxiliary wheel (205) is installed on the bottom of the collar (204), the auxiliary wheel (205) is rollingly connected inside the rectangular groove (203), and the air injection pipe (206) is fixedly sleeved inside the collar (204).

5. The dry-type transformer production equipment according to claim 1, characterized in that: The winding mechanism (1) comprises a workbench (101), the connecting block (207) is fixed inside the workbench (101) near the top, the servo motor (210) is installed on the top of the workbench (101), the fan (214) is installed on the bottom of the inner wall of the workbench (101), and the processing box (216) is installed on the bottom of the inner wall of the workbench (101).

6. The dry-type transformer production equipment according to claim 5, characterized in that: The controller (220) is installed on one side of the workbench (101); a first rectangular block (102) is fixed on the top of the workbench (101) near the edge; an electric push rod (103) is installed on the top of the first rectangular block (102); and the electric push rod (103) is electrically connected to the controller (220).

7. The dry-type transformer production equipment according to claim 6, characterized in that: A second rectangular block (104) is fixed on the top of the workbench (101) near the edge, a drive motor (105) is installed on the top of the second rectangular block (104), the drive motor (105) is electrically connected to the controller (220), and a connector (106) is installed on the output end of the drive motor (105).

8. The dry-type transformer production equipment according to claim 7, characterized in that: Two symmetrical stabilizing seats (107) are installed on the top of the workbench (101), the U-shaped frame (201) is installed between the tops of the two stabilizing seats (107), and a rotating shaft (108) is installed on one end of the connecting member (106) close to one of the stabilizing seats (107).

9. The dry-type transformer production equipment according to claim 8, characterized in that: The rotating shaft (108) is rotatably connected to the inside of one of the stable seats (107) via a second bearing, and a T-shaped rod (109) is installed at one end of the telescopic end of the electric push rod (103), and the T-shaped rod (109) is movably sleeved inside the other stable seat (107).

10. The dry-type transformer production equipment according to claim 9, characterized in that: Circular blocks (110) are provided near the edge of the outer surface of the rotating shaft (108) and the outer surface of the T-shaped rod (109), and limiting blocks (111) are fixed on opposite sides of the two circular blocks (110), and a transformer base (112) is provided between opposite ends of the two limiting blocks (111).

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