Insulating material cutting equipment for transformer production

Abstract

The insulating material cutting equipment for transformer production comprises a frame body, a supporting device, an electric reciprocating saw, a first driver and a controller, the electric reciprocating saw, the supporting device and the first driver are all arranged on the same side of the frame body, and a containing space is formed between the supporting device and the first driver; the first driver is in driving connection with the electric reciprocating saw, and the first driver is used for adjusting the initial point position of the electric reciprocating saw so that the electric reciprocating saw can horizontally rotate around the initial point position with the preset position in the containing space as the circle center; the controller is electrically connected with the supporting device, the electric reciprocating saw and the first driver and used for obtaining operation data and controlling the first driver to adjust the initial point position of the electric reciprocating saw according to the operation data. According to the technical scheme, the supporting effect of the supporting device on the insulating paperboard is guaranteed, the situation that the supporting device is damaged due to cutting of the electric reciprocating saw is avoided, and the cutting requirement of the circular paperboard is effectively met.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of insulating materials for transformers, and particularly relates to an insulating material cutting device for transformer production. BACKGROUND

[0002] The shape of transformer insulating paper board mainly includes: Flat paper board, the insulating paper board with a thickness greater than 0.5 mm is usually flat paper board, and the flat paper board is usually used for manufacturing laminated products and used as insulating material in devices such as motors, instruments, transformers, reactors, and transformers due to the large thickness of the flat paper board.

[0003] Reel paper board, the reel paper board with a thickness of 0.5 mm and below is usually used for wrapping wires and cables and inter-turn insulation medium of extra-high voltage transformers due to the thin thickness of the reel paper board.

[0004] The existing cutting machine is generally used for cutting rectangular paper board, and the transformer inter-turn is generally used for cutting circular paper board as insulating medium, so that the existing cutting machine cannot meet the working requirement of cutting circular paper board. SUMMARY

[0005] The main purpose of the present application is to provide an insulating material cutting device for transformer production, which aims to solve the problem that the existing cutting machine cannot meet the working requirement of cutting circular paper board.

[0006] To achieve the above purpose, the technical solution provided by the present application is: An insulating material cutting device for transformer production, comprising a frame body, a supporting device, an electric reciprocating saw, a first driver and a controller, the electric reciprocating saw, the supporting device and the first driver are all arranged on the same side of the frame body, the supporting device and the first driver are vertically spaced apart, a containing space is formed between the supporting device and the first driver, and the side of the supporting device facing the containing space is used for carrying the insulating paper board to be cut; the first driver drives the electric reciprocating saw, and is used for adjusting the initial point position of the electric reciprocating saw, so that the electric reciprocating saw rotates horizontally along the initial point position with the preset position in the containing space as the center; the controller is electrically connected with the supporting device, the electric reciprocating saw and the first driver respectively, and is used for acquiring operation data, controlling the supporting device to adjust the area of the insulating paper board to be cut according to the operation data, and controlling the first driver to adjust the initial point position of the electric reciprocating saw according to the operation data, so that the electric reciprocating saw cuts the insulating paper board to be cut into circular paper board along the horizontal rotation of the initial point position.

[0007] Preferably, the first driver comprises a lifting mechanism, a telescopic mechanism, a servo deceleration motor, a first connecting seat and a second connecting seat, the lifting mechanism, the telescopic mechanism and the servo deceleration motor are arranged on the side of the accommodating space away from the support device, the lifting mechanism is arranged vertically and is used for fixing the frame body; the telescopic mechanism and the servo deceleration motor are located between the lifting mechanism and the accommodating space, the output end of the lifting mechanism is connected to the servo deceleration motor through the first connecting seat; the telescopic mechanism is located on the side of the servo deceleration motor, the output end of the servo deceleration motor is connected to the telescopic mechanism through the second connecting seat; the electric reciprocating saw is located on the side of the telescopic mechanism away from the servo deceleration motor, the output end of the telescopic mechanism is connected to the electric reciprocating saw; the output end of the electric reciprocating saw faces the accommodating space; the controller is electrically connected to the lifting mechanism, the telescopic mechanism and the servo deceleration motor respectively; the controller is used for controlling the lifting mechanism, the telescopic mechanism and the servo deceleration motor respectively according to the operation data, so that the electric reciprocating saw cuts the insulating paperboard to be cut into a circular paperboard.

[0008] Preferably, the lifting mechanism comprises a sliding rail, a limiting sliding seat and a first electric control lifting column, the first electric control lifting column is arranged vertically and is fixed to the frame body; the sliding rail is located between the first electric control lifting column and the support device, the sliding rail is arranged between the accommodating space and the frame body and extends vertically; the limiting sliding seat is slidably connected to the sliding rail, the first connecting seat is arranged on the side of the limiting sliding seat away from the sliding rail; the output end of the first electric control lifting column drives the first connecting seat; the controller is electrically connected to the first electric control lifting column, and the controller is used for controlling the output end of the first electric control lifting column to drive the servo deceleration motor to vertically lift through the first connecting seat and the limiting sliding seat respectively.

[0009] Preferably, the telescopic mechanism comprises a linear guide rail and a connecting plate, the linear guide rail is arranged horizontally; the linear guide rail is located on the side of the servo deceleration motor, and the output end of the servo deceleration motor is connected to the linear guide rail through the second connecting seat; the slider of the linear guide rail faces the accommodating space; one end of the connecting plate is connected to the slider of the linear guide rail, and the other end of the connecting plate is installed with the electric reciprocating saw; the controller is electrically connected to the linear guide rail, and the controller is used for controlling the linear guide rail to drive the electric reciprocating saw to move horizontally through the connecting plate.

[0010] Preferably, the second connecting seat is provided with a pressing mechanism on the side facing the containing space, the pressing mechanism is electrically connected with a controller, and the controller is used to control the pressing mechanism to move towards the supporting device so that the pressing mechanism and the supporting device clamp and fix the insulating paperboard to be cut in the containing space.

[0011] Preferably, the pressing mechanism comprises a rotating shaft, a bearing seat, a mounting seat, a pressing plate and a second electrically controlled lifting column, the pressing plate is located on the side of the second connecting seat facing the supporting device, and the pressing plate and the second connecting seat are arranged at intervals; the rotating shaft, the bearing seat and the second electrically controlled lifting column are sequentially arranged between the second connecting seat and the pressing plate; the rotating shaft is arranged vertically, one end of the rotating shaft away from the pressing plate is connected with the second connecting seat, the other end of the rotating shaft away from the second connecting seat is rotationally connected with the bearing seat, and the bearing seat is connected with the second electrically controlled lifting column through the mounting seat; the second electrically controlled lifting column is arranged vertically, and the output end of the second electrically controlled lifting column is connected with the pressing plate; the controller is electrically connected with the second electrically controlled lifting column, and the controller is used to control the second electrically controlled lifting column to drive the pressing plate to move towards the supporting device.

[0012] Preferably, the supporting device comprises a supporting plate, a first ring plate, a second ring plate, a base and a supporting column, the supporting plate is arranged on the side of the containing space away from the first driver, and the base is arranged on the side of the supporting plate away from the containing space; the supporting column is located between the supporting plate and the base, the supporting column is arranged vertically, and the supporting column is connected with the supporting plate and the base respectively; the second ring plate is arranged around the supporting plate, and the first ring plate is arranged around the second ring plate; the supporting column is provided with a second driver, and the second driver drives the first ring plate and the second ring plate respectively; the controller is electrically connected with the second driver, and the controller is used to control the second driver according to the operation data, so that the second driver controls the first ring plate and the second ring plate to rise and fall respectively.

[0013] Preferably, the second driver comprises a first track, a first electrically controlled sliding seat and a first connecting frame, the first track is arranged on one side of the supporting column, the first track extends vertically, the first electrically controlled sliding seat is slidingly connected with the first track, and the side of the first electrically controlled sliding seat away from the supporting column is drivingly connected with the first ring plate through the first connecting frame; the controller is electrically connected with the first electrically controlled sliding seat, and the controller is used to control the first electrically controlled sliding seat according to the operation data, so as to drive the first ring plate to rise and fall vertically.

[0014] Preferably, the second driver further comprises a second rail, a second electric control sliding base and a second connecting frame, the second rail is arranged on the side of the support column away from the first rail, the second rail extends vertically, the second electric control sliding base is slidingly connected to the second rail, and the side of the second electric control sliding base away from the support column is drivingly connected to the second ring plate through the second connecting frame; the controller is electrically connected to the second electric control sliding base, and the controller is used to control the second electric control sliding base to drive the second ring plate to vertically ascend or descend according to the operation data after the first electric control sliding base drives the first ring plate to ascend or descend.

[0015] Compared with the prior art, the present application has at least the following beneficial effects: The support device adjusts the support area for supporting the insulating paperboard to be cut according to the operation data, and the first driver adjusts the position of the electric reciprocating saw to cut according to the operation data, so as to ensure the support effect of the support device on the insulating paperboard and avoid damage to the support device caused by the cutting of the electric reciprocating saw, thereby effectively meeting the cutting demand of the circular paperboard. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained according to the structures shown in these drawings without any creative labor for those skilled in the art.

[0017] Figure 1 It is an embodiment of the structure schematic view of the transformer production insulating material cutting device. Figure 2 It is an embodiment of the structure schematic view of the transformer production insulating material cutting device. Figure 1 It is an embodiment of the structure schematic view of the transformer production insulating material cutting device.

[0018] Explanation of reference numerals: 1-frame body; 11-electric reciprocating saw; 12-containing space; 2-support device; 21-support plate; 22-first ring plate; 23-second ring plate; 25-base; 26-support column; 27-weight sensor; 3-first driver; 31-servo reduction motor; 32-first connecting seat; 33-second connecting seat; 34-sliding rail; 35-limiting sliding base; 36-first electric control lifting column; 37-linear guide rail; 38-connecting plate; 4-pressing mechanism; 41-rotating shaft; 42-bearing seat; 43-mounting seat; 44-pressing plate; 45-second electric control lifting column; 5 - second driver; 51 - first rail; 52 - first electrically controlled slide; 53 - first connecting frame; 54 - second rail; 55 - second electrically controlled slide; 56 - second connecting frame; The purposes, functional features and advantages of the present application will be further described with reference to the embodiments in combination with the accompanying drawings. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described in combination with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0020] It should be noted that all the directionality indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative position relationship, motion condition, etc. between the components in a certain specific posture (as shown in the drawings). If the specific posture changes, the directionality indications also change accordingly.

[0021] In addition, the descriptions such as "first", "second" and the like in the present application are only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise explicitly specified.

[0022] In the present application, unless otherwise explicitly specified and limited, the terms "connection", "fixation" and the like should be understood in a broad sense, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through an intermediate medium; can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0023] In addition, the technical solutions of each embodiment of the present application can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it. When the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0024] The present application provides an insulating material cutting device for transformer production.

[0025] AsFigures 1 to 2 The transformer production insulating material cutting device shown comprises a frame body 1, a support device 2, an electric reciprocating saw 11, a first driver 3 and a controller, the electric reciprocating saw 11, the support device 2 and the first driver 3 are arranged on the same side of the frame body 1, the support device 2 and the first driver 3 are arranged vertically and spaced apart, a containing space 12 is formed between the support device 2 and the first driver 3, and the side of the support device 2 facing the containing space 12 is used to carry the insulating paperboard to be cut; the first driver 3 is drivingly connected with the electric reciprocating saw 11, and is used to adjust the initial point position of the electric reciprocating saw 11, so that the electric reciprocating saw 11 rotates horizontally along the initial point position with the preset position in the containing space 12 as the center; the controller is electrically connected with the support device 2, the electric reciprocating saw 11 and the first driver 3 respectively, is used to obtain operation data, controls the support device 2 to adjust the area of the support device 2 supporting the insulating paperboard to be cut according to the operation data, and controls the first driver to adjust the initial point position of the electric reciprocating saw 11 according to the operation data, so that the electric reciprocating saw 11 rotates horizontally along the initial point position to cut the insulating paperboard to be cut into a circular paperboard.

[0026] The support device adjusts the support area of the support device supporting the insulating paperboard to be cut according to the operation data, and the first driver 3 adjusts the initial point position of the electric reciprocating saw 11 for cutting according to the operation data, which not only ensures the support effect of the support device on the insulating paperboard, but also avoids damage to the support device caused by the cutting of the electric reciprocating saw 11, effectively meeting the cutting demand of the circular paperboard.

[0027] In general cutting operation, a plurality of rectangular insulating paperboards are stacked on the support device, and in order to ensure the support effect, a sufficient support plate 21 area is required to avoid the downward collapse of the edge of the insulating paperboard.

[0028] Specifically, the operation data comprises a horizontal movement distance, a vertical lifting distance and overall thickness data of all insulating paperboards, wherein the horizontal movement distance is the movement distance of the starting point in the direction away from the starting point, and the starting point is the center point of the circular paperboard.

[0029] The first driver 3 comprises a lifting mechanism, a telescopic mechanism, a servo reduction motor 31, a first connecting seat 32 and a second connecting seat 33. The lifting mechanism, the telescopic mechanism and the servo reduction motor 31 are arranged on the side of the accommodating space 12 away from the support device 2. The lifting mechanism is arranged vertically and is fixed to the frame body 1. The telescopic mechanism and the servo reduction motor 31 are located between the lifting mechanism and the accommodating space 12. The output end of the lifting mechanism is connected to the servo reduction motor 31 through the first connecting seat 32. The telescopic mechanism is located on the side of the servo reduction motor 31. The output end of the servo reduction motor 31 is connected to the telescopic mechanism through the second connecting seat 33. The electric reciprocating saw 11 is located on the side of the telescopic mechanism away from the servo reduction motor 31. The output end of the telescopic mechanism is connected to the electric reciprocating saw 11. The output end of the electric reciprocating saw faces the accommodating space 12. The controller is electrically connected to the lifting mechanism, the telescopic mechanism and the servo reduction motor 31. The controller is used to control the lifting mechanism, the telescopic mechanism and the servo reduction motor 31 according to the operation data, so that the electric reciprocating saw 11 cuts the insulating paperboard to be cut into a circular paperboard. The telescopic mechanism adjusts the transverse movement distance of the electric reciprocating saw 11 to determine the cutting position. The lifting mechanism adjusts the vertical lifting distance of the electric reciprocating saw 11 to match the thickness of the insulating paperboard, so as to ensure that all insulating paperboards are cut. The output end of the servo reduction motor 31 and the center point of the circular paperboard are coaxially arranged, so that the servo reduction motor 31 drives the electric reciprocating saw 11 to move in a ring shape according to the operation data, and the cutting effect on the insulating paperboard is ensured.

[0030] Specifically, the output end of the servo reduction motor 31 extends along the vertical axial extension line through the preset position.

[0031] The lifting mechanism comprises a sliding rail 34, a limiting sliding seat 35 and a first electric control lifting column 36. The first electric control lifting column 36 is arranged vertically and is fixed to the frame body 1. The sliding rail 34 is located between the first electric control lifting column 36 and the support device 2. The sliding rail 34 is arranged between the accommodating space 12 and the frame body 1 and extends vertically. The limiting sliding seat 35 is slidably connected to the sliding rail 34. The first connecting seat 32 is arranged on the side of the limiting sliding seat 35 away from the sliding rail 34. The output end of the first electric control lifting column 36 drives the first connecting seat 32. The controller is electrically connected to the first electric control lifting column 36. The controller is used to control the output end of the first electric control lifting column 36 to drive the servo reduction motor 31 to vertically lift through the first connecting seat 32 and the limiting sliding seat 35. The sliding rail 34 and the limiting sliding seat 35 effectively stabilize the lifting movement of the servo reduction motor 31.

[0032] The telescopic mechanism comprises a linear guide rail 37 and a connecting plate 38. The linear guide rail 37 is located on one side of the servo deceleration motor 31 and is arranged horizontally. The output end of the servo deceleration motor 31 drives the linear guide rail 37 through the second connecting seat 33. The slider of the linear guide rail 37 is arranged towards the accommodating space 12. The slider of the linear guide rail 37 drives one end of the connecting plate 38, and the other end of the connecting plate 38 is installed with the electric reciprocating saw 11. The controller is electrically connected with the linear guide rail 37, and the controller is used to control the linear guide rail 37 to drive the electric reciprocating saw 11 to move horizontally through the connecting plate 38.

[0033] The pressing mechanism 4 is arranged on the side of the second connecting seat 33 facing the accommodating space 12. The pressing mechanism 4 is electrically connected with the controller, and the controller is used to control the pressing mechanism 4 to move towards the supporting device 2 so that the pressing mechanism 4 and the supporting device 2 clamp and fix the to-be-cut insulating paperboard in the accommodating space 12.

[0034] The pressing mechanism 4 comprises a rotating shaft 41, a bearing seat 42, a mounting seat 43, a pressing plate 44 and a second electric control lifting column 45. The pressing plate 44 is arranged on the side of the second connecting seat 33 facing the supporting device 2, and the pressing plate 44 is arranged apart from the second connecting seat 33. The rotating shaft 41, the bearing seat 42 and the second electric control lifting column 45 are sequentially arranged between the second connecting seat 33 and the pressing plate 44. The rotating shaft 41 is arranged vertically, one end of the rotating shaft 41 away from the pressing plate 44 is connected with the second connecting seat 33, the other end of the rotating shaft 41 away from the second connecting seat 33 is rotatably connected with the bearing seat 42, and the bearing seat 42 is connected with the second electric control lifting column 45 through the mounting seat 43. The second electric control lifting column 45 is arranged vertically, and the output end of the second electric control lifting column 45 is connected with the pressing plate 44. The controller is electrically connected with the second electric control lifting column 45, and the controller is used to control the second electric control lifting column 45 to drive the pressing plate 44 to move towards the supporting device. The pressing plate 44 cooperates with the supporting device to fix the to-be-cut insulating paperboard, so as to avoid displacement of the insulating paperboard during cutting and ensure the quality of the finished product. The rotating shaft 41 cooperates with the bearing seat 42 to realize rotation of the second connecting seat 33 to drive the rotating shaft 41 to rotate, and the bearing seat 42 is synchronously rotated, so as to ensure that the pressing plate 44 can press the insulating paperboard in real time.

[0035] Specifically, the rotating shaft 41 is coaxially arranged with the output end of the servo deceleration motor 31.

[0036] The support device 2 comprises a support plate 21, a first ring plate 22, a second ring plate 23, a base 25 and a support column 26, the support plate 21 is arranged on the side of the accommodating space 12 away from the first driver 3, the base 25 is arranged on the side of the support plate 21 away from the accommodating space 12; the support column 26 is located between the support plate 21 and the base 25, the support column 26 is arranged vertically, and the support column 26 is connected with the support plate 21 and the base 25 respectively; the second ring plate 23 is arranged around the support plate 21, and the first ring plate 22 is arranged around the second ring plate 23; the support column 26 is provided with a second driver 5, the second driver 5 drives the first ring plate 22 and the second ring plate 23 respectively; a controller is electrically connected with the second driver 5, and the controller is used for controlling the second driver 5 according to the operation data, so that the second driver 5 controls the first ring plate 22 and the second ring plate 23 to rise and fall respectively. According to the operation data, the rising and falling of the first ring plate 22 is controlled first, and then the rising and falling of the second ring plate 23 is controlled, so that the support device 2 adjusts the support area of the support insulating paper board according to the operation data, which not only ensures the support effect on the insulating paper board, but also avoids the influence of the first ring plate 22 and the second ring plate 23 on the normal operation of the electric reciprocating saw 11.

[0037] Specifically, the side of the support plate 21 facing the accommodating space 12 is also provided with a weight sensor 27, and the weight sensor 27 is electrically connected with the controller; the weight sensor 27 is used for detecting the weight data of the support plate 21 supporting the to-be-cut insulating paper board and sending the weight data to the controller; the controller is used for judging whether the weight data is greater than a preset weight, and when the weight data is greater than or equal to the preset weight, the controller sends an alarm information; when the weight data is less than the preset weight, the controller executes the step of controlling the second driver 5 according to the operation data.

[0038] Specifically, the controller is also used for judging whether the overall thickness data is greater than a preset thickness according to the operation data, and when the overall thickness data is greater than or equal to the preset thickness, the controller sends an alarm information; when the overall thickness data is less than the preset thickness, the controller executes the step of controlling the second driver 5 according to the operation data.

[0039] According to the control of the overall thickness data and the weight data, the overload operation of the electric reciprocating saw 11 is avoided, so as to ensure the cutting effect.

[0040] Specifically, the greater the overall thickness data or the higher the weight data, the slower the rotation speed of the electric reciprocating saw 11 driven by the servo reduction motor 31. Thus, the cutting effect of the electric reciprocating saw 11 is ensured, and the burrs on the edge of the circular paper board are reduced.

[0041] The second driver 5 comprises a first track 51, a first electrically controlled slide 52 and a first connecting frame 53. The first track 51 is arranged on one side of the support column 26 and extends vertically. The first electrically controlled slide 52 is slidably connected to the first track 51. The side of the first electrically controlled slide 52, which is away from the support column 26, is drivingly connected to the first ring plate 22 through the first connecting frame 53. The controller is electrically connected to the first electrically controlled slide 52. The controller is configured to control the first electrically controlled slide 52 according to the operation data, so as to drive the first ring plate 22 to vertically ascend and descend.

[0042] The second driver 5 further comprises a second track 54, a second electrically controlled slide 55 and a second connecting frame 56. The second track 54 is arranged on the side of the support column 26, which is away from the first track 51, and extends vertically. The second electrically controlled slide 55 is slidably connected to the second track 54. The side of the second electrically controlled slide 55, which is away from the support column 26, is drivingly connected to the second ring plate 23 through the second connecting frame 56. The controller is electrically connected to the second electrically controlled slide 55. The controller is configured to control the second electrically controlled slide 55 according to the operation data after the first electrically controlled slide 52 drives the first ring plate 22 to ascend and descend, so as to drive the second ring plate 23 to vertically ascend and descend.

[0043] The first electrically controlled slide 52 adjusts the horizontal height of the first ring plate 22 along the first track 51, and the second electrically controlled slide 55 adjusts the horizontal height of the second ring plate along the second track 54, so as to adjust the support area of the support device and ensure the neatness of the edge position of the insulating paperboard to be cut.

[0044] The above description is only the preferred embodiments of the present application, and does not limit the patent scope of the present application. Any equivalent structural transformation, direct / indirect application in other related technical fields, which is based on the inventive concept of the present application and utilizes the content of the present application specification and drawings, is included in the patent protection scope of the present application.

Claims

1. An insulating material cutting device for transformer production, characterized in that: The electric reciprocating saw comprises a frame, a supporting device, an electric reciprocating saw, a first driver and a controller, wherein the electric reciprocating saw, the supporting device and the first driver are all arranged on the same side of the frame, the supporting device and the first driver are arranged vertically at intervals, and a receiving space is formed between the supporting device and the first driver, and the supporting device facing the receiving space is used to carry the insulating cardboard to be cut; the first driver drives the electric reciprocating saw, and the first driver is used to adjust the initial point position of the electric reciprocating saw so that the electric reciprocating saw rotates horizontally along the initial point position with a preset position in the receiving space as the center of the circle; the controller is electrically connected to the supporting device, the electric reciprocating saw and the first driver respectively, and the controller is used to obtain operation data, control the supporting device to adjust the area of ​​the insulating cardboard to be cut according to the operation data, and control the first driver to adjust the initial point position of the electric reciprocating saw according to the operation data, so that the electric reciprocating saw rotates horizontally along the initial point position to cut the insulating cardboard to be cut into circular cardboard.

2. The insulating material cutting equipment for transformer production according to claim 1, characterized in that: The first driver includes a lifting mechanism, a telescopic mechanism, a servo reduction motor, a first connecting seat and a second connecting seat. The lifting mechanism, the telescopic mechanism and the servo reduction motor are all arranged on the side of the accommodating space away from the supporting device, the lifting mechanism is arranged vertically, and the lifting mechanism is fixed to the frame; the telescopic mechanism and the servo reduction motor are both located between the lifting mechanism and the accommodating space, and the output end of the lifting mechanism is driven to connect to the servo reduction motor through the first connecting seat; the telescopic mechanism is located on one side of the servo reduction motor, and the output end of the servo reduction motor is driven to connect to the telescopic mechanism through the second connecting seat; the electric reciprocating saw is located on the side of the telescopic mechanism away from the servo reduction motor, and the output end of the telescopic mechanism is driven to connect to the electric reciprocating saw; the output end of the electric reciprocating saw is arranged facing the accommodating space; the controller is electrically connected to the lifting mechanism, the telescopic mechanism and the servo reduction motor respectively; the controller is used to control the lifting mechanism, the telescopic mechanism and the servo reduction motor respectively according to the operation data, so that the electric reciprocating saw cuts the insulating cardboard to be cut into round cardboard.

3. The insulating material cutting equipment for transformer production according to claim 2, characterized in that: The lifting mechanism includes a slide rail, a limiting slide and a first electrically-controlled lifting column, the first electrically-controlled lifting column being arranged vertically and fixed to the frame; the slide rail is located between the first electrically-controlled lifting column and the supporting device, the slide rail is arranged between the accommodating space and the frame, and the slide rail extends vertically; the limiting slide is slidably connected to the slide rail, and the first connecting seat is arranged on the side of the limiting slide facing away from the slide rail; the output end of the first electrically-controlled lifting column drives the first connecting seat; the controller is electrically connected to the first electrically-controlled lifting column, and the controller is used to control the output end of the first electrically-controlled lifting column to drive the servo reduction motor to vertically lift and lower through the first connecting seat and the limiting slide respectively.

4. The insulating material cutting equipment for transformer production according to claim 2, characterized in that: The telescopic mechanism includes a linear guide rail and a connecting plate, and the linear guide rail is arranged horizontally; the linear guide rail is located on one side of the servo reduction motor, and the output end of the servo reduction motor is driven and connected to the linear guide rail through the second connecting seat; the slider of the linear guide rail is arranged facing the accommodating space; the slider of the linear guide rail is driven and connected to one end of the connecting plate, and the other end of the connecting plate is installed with the electric reciprocating saw; the controller is electrically connected to the linear guide rail, and the controller is used to control the linear guide rail to pass through the connecting plate to drive the electric reciprocating saw to move horizontally.

5. The insulating material cutting equipment for transformer production according to claim 2, characterized in that: A clamping mechanism is provided on a side of the second connecting seat facing the accommodating space. The clamping mechanism is electrically connected to a controller. The controller is used to control the clamping mechanism to move toward the supporting device so that the clamping mechanism and the supporting device clamp and fix the insulating paperboard to be cut in the accommodating space.

6. The insulating material cutting equipment for transformer production according to claim 5, characterized in that: The clamping mechanism includes a rotating shaft, a bearing seat, a mounting seat, a pressure plate and a second electrically-controlled lifting column, the pressure plate being located on a side of the second connecting seat facing the supporting device, and the pressure plate and the second connecting seat being spaced apart; the rotating shaft, the bearing seat and the second electrically-controlled lifting column are sequentially arranged between the second connecting seat and the pressure plate; the rotating shaft is arranged vertically, the end of the rotating shaft away from the pressure plate is connected to the second connecting seat, the end of the rotating shaft away from the second connecting seat is rotatably connected to the bearing seat, and the bearing seat is connected to the second electrically-controlled lifting column through the mounting seat; the second electrically-controlled lifting column is arranged vertically, and the output end of the second electrically-controlled lifting column is connected to the pressure plate; the controller is electrically connected to the second electrically-controlled lifting column, and the controller is used to control the second electrically-controlled lifting column to drive the pressure plate to move toward the supporting device.

7. The insulating material cutting device for transformer production according to any one of claims 1 to 6, characterized in that: The support device includes a support plate, a first ring plate, a second ring plate, a base, and a support column. The support plate is arranged on a side of the accommodating space away from the first driver, and the base is arranged on a side of the support plate away from the accommodating space. The support column is located between the support plate and the base, and the support column is arranged vertically, and the support column is respectively connected to the support plate and the base. The second ring plate is arranged around the support plate, and the first ring plate is arranged around the second ring plate; the support column is provided with a second driver, and the second driver drives and connects the first ring plate and the second ring plate respectively; the controller is electrically connected to the second driver, and the controller is used to control the second driver according to the operation data so that the second driver controls the lifting and lowering of the first ring plate and the second ring plate respectively.

8. The insulating material cutting equipment for transformer production according to claim 7, characterized in that: The second driver includes a first rail, a first electrically controlled slide and a first connecting frame. The first rail is arranged on one side of the support column. The first rail extends vertically. The first electrically controlled slide is slidably connected to the first rail. The side of the first electrically controlled slide facing away from the support column is driven to be connected to the first ring plate through the first connecting frame. The controller is electrically connected to the first electrically controlled slide. The controller is used to control the first electrically controlled slide according to the operation data to drive the first ring plate to rise and fall vertically.

9. The insulating material cutting equipment for transformer production according to claim 8, characterized in that: The second driver also includes a second rail, a second electrically-controlled slide and a second connecting frame. The second rail is arranged on the side of the support column away from the first rail. The second rail extends vertically. The second electrically-controlled slide is slidably connected to the second rail. The side of the second electrically-controlled slide away from the support column is driven to be connected to the second ring plate through the second connecting frame; the controller is electrically connected to the second electrically-controlled slide. The controller is used to control the second electrically-controlled slide according to the operation data after the first electrically-controlled slide drives the first ring plate to rise and fall, so as to drive the second ring plate to rise and fall vertically.

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