A disc-shaped suspension insulator forming and processing equipment and process

Abstract

The present invention relates to the technical field of insulator production, and specifically discloses a disc-shaped suspension insulator forming and processing equipment and process, comprising: a frame, wherein the frame comprises a base, a workbench and a lifting seat, wherein the workbench is arranged on the base, the lifting seat is located above the workbench and slidably cooperates with the base, a lower mold is arranged on the workbench, an upper mold is arranged on the lifting seat, a heating device is arranged inside the workbench, and a cutting assembly is also arranged on the workbench, wherein the cutting assembly comprises a mounting seat, a first driving mechanism, a positioning plate, a cutter and a second driving mechanism, wherein the mounting seat is slidably cooperated on the workbench, an elastic telescopic rod is arranged between the positioning plate and the mounting seat, and the cutter is slidably cooperated on the positioning plate; the disc-shaped suspension insulator forming and processing equipment and process of the present invention can cut off the skirt of the insulator through the cutting assembly, thereby improving production efficiency and safety.

Description

Technical Field

[0001] The invention relates to the technical field of insulator production, and in particular to a disc-shaped suspension insulator forming and processing equipment and a process. Background Art

[0002] An insulator is a device used in power systems. It is installed between conductors of different potentials or between conductors and grounded components. Its main function is to withstand voltage and mechanical stress to ensure the normal operation of the power system. Insulators include porcelain insulators, glass insulators, and composite insulators. Composite insulators are preferred in related technologies because of their small size, light weight, high tensile strength, and excellent anti-pollution flashover performance.

[0003] During the molding process of the insulator, the protective cover on the insulator will produce skirts on the center rod and the surrounding side of the insulating part of the insulator, which need to be manually torn off and then polished.

[0004] The Chinese patent application document with application publication number CN113257501A discloses a process for manufacturing and forming a power insulator, which uses a power insulator manufacturing and forming device, the device includes a mounting frame, a conveying mechanism, a conveying platform and a grinding mechanism, the mounting frame is symmetrically arranged front and back, the conveying mechanism is arranged between the two mounting frames, the lower end of the conveying platform is connected with the conveying mechanism, the grinding mechanism is arranged at the upper end of the middle of the two mounting frames, the conveying mechanism includes a No. 1 mounting plate, a conveying screw, a driving motor, a baffle and a fixed branch chain, the No. 1 mounting plate is arranged at the left and right ends between the mounting frames, the conveying screw is rotatably connected to the middle between the No. 1 mounting plates, and the driving motor is arranged outside the No. 1 mounting plate at the left end of the mounting frame The transmission platform comprises a transmission block, a threaded groove, a support plate, a transmission plate, a rotating disk and a No. 1 fixed column. The lower side of the transmission block slides between the baffles. A threaded groove that cooperates with the transmission screw is provided at the lower end of the transmission block. The support plate is arranged on the upper side of the opposite surface of the mounting frame. The transmission plate is between the mounting frames and slides with the upper end of the support plate. The lower end of the transmission plate is fixedly connected to the upper end of the transmission block. The rotating disk is rotatably installed in the middle position of the upper end surface of the transmission plate, and a No. 1 fixed column is arranged at the center position of the upper end of the rotating disk.

[0005] The above patent application document uses a grinding mechanism to grind the skirt of the insulator blank. However, manually tearing off the skirt is time-consuming and laborious. At the same time, the temperature of the newly vulcanized insulator is relatively high. When the skirt is manually handled, it is easy for the staff to be burned. Summary of the invention

[0006] The invention provides a disc-shaped suspension insulator forming and processing equipment and a process, aiming to solve the problem in the related art that manually tearing off the skirt is time-consuming and laborious, and easily causes burns to the workers.

[0007] The disc-shaped suspension insulator forming and processing equipment of the present invention comprises: a frame;

[0008] The frame includes a base, a workbench and a lifting seat, wherein the workbench is arranged on the base, the lifting seat is located above the workbench and slidably cooperates with the base, a lower mold is arranged on the workbench, an upper mold is arranged on the lifting seat, and a heating device is arranged inside the workbench;

[0009] The workbench is also provided with a cutting assembly, which includes a mounting seat, a first driving mechanism, a positioning plate, a cutter and a second driving mechanism. The mounting seat is slidably fitted on the workbench, the first driving mechanism is used to drive the mounting seat to move, an elastic telescopic rod is provided between the positioning plate and the mounting seat, the cutter is slidably fitted on the positioning plate, the positioning plate is an arc-shaped plate, and its curvature is the same as that of the center rod of the insulator, the cutter is an arc-shaped structure, and its curvature is the same as that of the positioning plate, and the second driving mechanism is used to drive the cutter to move.

[0010] Beneficial effect: After vulcanization molding, the first driving mechanism drives the mounting seat to approach the insulator, so that the positioning plate and the insulator stop to achieve the positioning of the insulator, and the second driving mechanism drives the cutter to move along the positioning plate. The cutter can cut off the skirt on the insulator, and then the first driving member drives the mounting seat away from the insulator. During the movement of the mounting seat, the cutter will scrape off the excess skirt on the insulating member to achieve the removal of the skirt around the insulator.

[0011] Preferably, the positioning plate is an arc-shaped plate, the curvature of which is the same as the curvature of the center rod of the insulator, and the cutter is an arc-shaped structure, the curvature of which is the same as that of the positioning plate.

[0012] The effect is that the positioning plate can fit with the center rod of the insulator, and the cutter moves along the positioning plate, so that the cutter always fits with the center rod of the insulator during the process of cutting the skirt, thereby ensuring the flatness of the cut surface and preventing excess skirt from remaining.

[0013] Preferably, the first driving mechanism includes a driving member and a driving gear, a support frame is provided on the lower mold, the driving member is located in the support frame, the driving member is connected to the driving gear, the driving member can drive the driving gear to rotate, a driving tooth groove is provided on the mounting seat, and the driving gear is meshed with the driving tooth groove.

[0014] Preferably, the second driving mechanism includes a lever and a slider, the slider is elastically connected to the support frame via a first elastic member, a circular groove is provided on the mounting seat, the slider is slidably fitted in the circular groove, the lever is rotatably connected to the mounting seat via a first torsion spring, one end of the lever is hinged to the cutter, and the other end can stop against the slider, the slider can push the lever to rotate, thereby driving the cutter to move.

[0015] Preferably, a baffle is provided in the circular groove, a rotating shaft is fixedly connected to the baffle, the rotating shaft is rotatably connected to the circular groove through a second torsion spring, the baffle can abut against the side wall of the circular groove, and the baffle is used to prevent the slider from rebounding.

[0016] The effect is that the baffle can prevent the slider from moving in the reverse direction, thereby ensuring the normal operation of the cutting assembly.

[0017] Preferably, the workbench is provided with collecting grooves on both sides of the lower mold, and the collecting grooves are used to collect the cut skirt.

[0018] The effect is that the cut skirt is swept into a collecting trough, and the skirt can be reprocessed in a subsequent process, thereby being restored to production material for insulators, thereby preventing waste.

[0019] Preferably, the workbench is also provided with a demolding mechanism, which includes a matching seat, a second elastic member and a positioning pin. The matching seat is fixedly connected to the workbench, one end of the second elastic member is connected to the matching seat, and the other end thereof is connected to the positioning pin. The positioning pin can be inserted into the center rod of the insulator.

[0020] The effect is that the positioning pin is inserted into the center rod, and the elastic force is released by the second elastic member, so that the insulator can be ejected from the lower mold, thereby achieving demoulding.

[0021] Preferably, a limiting plate is provided at the bottom of the positioning pin, and an inserting plate is slidably matched on the workbench, and the inserting plate can stop against the top end of the limiting plate.

[0022] The effect is that the top ends of the plug plate and the limit plate abut against each other, thereby limiting the upward movement of the positioning pin and preventing the positioning pin from lifting the insulator during the vulcanization molding and cutting process.

[0023] Preferably, a temperature sensor is provided on the workbench, a control console is provided on the base, the temperature sensor is electrically connected to the control console, and the control console is electrically connected to the heating device.

[0024] A disc-shaped suspension insulator forming process, applied to the disc-shaped suspension insulator forming processing equipment described above, comprises the following steps:

[0025] The first step is to load the material and put the insulator into the lower mold;

[0026] The second step is forming, the upper die moves downward and stops against the lower die, and the heating device heats and forms the insulator;

[0027] The third step is to cut the skirt edge. After the heating is completed, the upper mold moves upward, and the first driving member drives the mounting seat to approach the insulator until the positioning plate and the center rod of the insulator stop. The second driving member drives the cutter to move along the center rod. The cutter cuts off the excess skirt edge on the center rod during the movement. Then the first driving member drives the mounting seat away from the insulator. The cutter can scrape off the skirt edge on the insulator during the movement of the mounting seat.

[0028] The fourth step is to take out the insulator with the skirt cut off from the lower mold.

[0029] By adopting the above technical solution, the beneficial effects of the present invention are:

[0030] According to the disc-shaped suspension insulator molding and processing equipment and process of the present invention, the insulator to be vulcanized is placed in the lower mold, and the vulcanization molding process of the insulator is started. After completion, the lifting seat moves upward, the upper mold is separated from the lower mold, and the first driving mechanism drives the mounting seat to approach the insulator so that the positioning plate and the insulator stop to achieve the positioning of the insulator. The cutter is driven by the second driving mechanism to move along the positioning plate, and the cutter can cut off the skirt on the insulator. The disc-shaped suspension insulator molding and processing equipment of the present invention can automatically cut off the skirt, thereby improving production efficiency. Since there is no need to manually cut off the skirt, it can also improve safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic structural diagram of a disc-shaped suspension insulator forming and processing equipment according to an embodiment of the present invention.

[0032] Figure 2 It is a schematic diagram of the workbench structure of an embodiment of the present invention.

[0033] Figure 3 It is a schematic diagram of the structure of a cutting assembly according to an embodiment of the present invention.

[0034] Figure 4 It is a schematic diagram of the cooperation between the positioning plate and the cutting knife according to an embodiment of the present invention.

[0035] Figure 5 Schematic diagram of the cutter assembly according to an embodiment of the present invention.

[0036] Figure 6 yes Figure 5 Enlarged view of point A in the middle.

[0037] Figure 7 Schematic diagram of the support frame structure of an embodiment of the present invention.

[0038] Figure 8 It is a schematic diagram of the demoulding mechanism structure of an embodiment of the present invention.

[0039] Reference numerals:

[0040] 1. Base; 2. Workbench; 3. Lifting seat; 4. Lower mold; 5. Upper mold; 6. Mounting seat; 61. Circular groove; 7. Support frame; 8. Driving gear; 9. Positioning plate; 10. Elastic telescopic rod; 11. Cutter; 121. Sliding block; 122. First elastic member; 123. Push rod; 124. Connecting rod; 13. Synchronous rod; 14. Synchronous gear; 15. Baffle; 16. Collecting tank; 17. Demolding mechanism; 171. Matching seat; 172. Second elastic member; 173. Positioning pin; 174. Limiting plate; 18. Insert plate; 19. Control console. DETAILED DESCRIPTION

[0041] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0042] like Figures 1 to 8 As shown, the disc-shaped suspension insulator forming and processing equipment of the present invention includes: a frame.

[0043] Specifically, Figure 1 and Figure 2 As shown, the frame includes a base 1, a workbench 2 and a lifting seat 3. The workbench 2 is fixedly connected to the base 1. The lifting seat 3 is located above the workbench 2. A hydraulic cylinder is arranged in the lifting seat 3. The output end of the hydraulic cylinder is fixedly connected to the workbench 2. The hydraulic cylinder can drive the lifting seat 3 to move up and down. The upper surface of the workbench 2 is fixedly connected to the lower mold 4. The lower surface of the lifting seat 3 is fixedly connected to the upper mold 5. The upper mold 5 can fit the lower mold 4. A heating device is arranged in the workbench 2. The heating device is an electric heater in conventional technology. A control console 19 is arranged on the base 1. A temperature sensor is also arranged in the workbench 2. The temperature sensor is electrically connected to the control console 19. The control console 19 is electrically connected to the heating device. The temperature sensor is used to detect the heating temperature during vulcanization molding, and convert the temperature data into an electrical signal and transmit it to the control console 19. When the heating temperature is lower than the set temperature, the control console 19 starts the heating device. When the heating temperature reaches the set temperature, the control console 19 turns off the heating device.

[0044] like Figures 2 to 7As shown, a cutting assembly is also provided on the workbench 2, and the cutting assembly includes a mounting seat 6, a first driving mechanism, a positioning plate 9, a cutter 11 and a second driving mechanism. There are two mounting seats 6, and the two mounting seats 6 are symmetrically distributed on both sides of the lower mold 4. Each mounting seat 6 is slidably matched with the workbench 2. A plurality of positioning plates 9 are provided on the inner side of each mounting seat 6, and the plurality of positioning plates 9 are distributed at intervals. Each positioning plate 9 is connected to the mounting seat 6 by an elastic telescopic rod 10. The positioning plate 9 is an arc-shaped plate, and its curvature is the same as that of the center rod of the insulator. The inner wall of the positioning plate 9 can fit with the center rod of the insulator, and the cutter 11 can move along the side wall of the center rod when cutting off the skirt, thereby ensuring the flatness of the cut surface when cutting off the skirt and preventing excess skirt from remaining. The first driving mechanism includes a driving member and a driving gear 8. The lower mold 4 is fixedly connected to a support frame 7. The driving member is a motor, which is fixedly connected to the support frame 7. The driving gear 8 is rotatably matched to the support frame 7. The output end of the driving member is fixedly connected to the driving gear 8. A driving tooth groove is provided on one of the mounting seats 6, and the driving gear 8 is meshed with the driving tooth groove. A synchronous gear 14 is rotatably connected to the lower mold 4. Both mounting seats 6 are provided with a synchronous rod 13, and each synchronous rod 13 is provided with a synchronous tooth groove. Both synchronous rods 13 are meshed with the synchronous gear 14 through the synchronous tooth groove. The driving member drives one of the mounting seats 6 to move through the driving gear 8, and the synchronous rod 13 corresponding to the mounting seat 6 moves synchronously with it, and drives the synchronous gear 14 to rotate. The synchronous gear 14 drives the other synchronous rod 13 to rotate, and the other mounting seat 6 moves synchronously with the synchronous rod 13, so that the two mounting seats 6 can move closer to or farther away from each other.

[0045] The cutter 11 is an arc-shaped structure, and the curvature of the cutter 11 is the same as that of the positioning plate 9. A cutter 11 is slidably fitted on each positioning plate 9. The second driving mechanism includes a lever 123 and a slider 121. The slider 121 is elastically connected to the support frame 7 through a first elastic member 122. The first elastic member 122 is a tension spring. A circular groove 61 is provided on the mounting seat 6. An avoidance groove is provided on the circular groove 61. The slider 121 slides in the circular groove 61. Each cutter 11 corresponds to a lever 123. One end of the lever 123 is hinged to the cutter 11, and the other end is connected to a connecting rod 124. The connecting rod 124 is rotatably connected to the mounting seat 6 through a first torsion spring, and its end can stop against the slider 121. In the initial state, the slider 121 is located at X of the circular groove 61. When the two mounting seats 6 approach each other, the slider 121 slides in the circular groove 61 and moves to Y. Then, under the pulling force of the first elastic member 122, the slider 121 moves upward to Z. During this process, the slider 121 can stop with the connecting rod 124 and push the connecting rod 124 to rotate. The connecting rod 124 pushes the cutter 11 to move downward along the positioning plate 9 through the lever 123, thereby cutting off the skirt of the insulator. When the slider 121 moves to Z, the end of the connecting rod 124 is located in the avoidance groove above the circular groove 61, and then the mounting seats 6 move away from each other, and the slider 121 returns from Z to X along the circular groove 61. The connecting rod 124 is reset under the action of the first torsion spring and drives the cutter 11 to reset.

[0046] like Figure 6 and Figure 7 As shown, a baffle 15 is provided in the circular groove 61, and a rotating shaft is fixedly connected to the baffle 15. The rotating shaft is rotatably connected to the circular groove 61 through a second torsion spring. The baffle 15 can stop against the side wall of the circular groove 61, and the baffle 15 can swing in the circular groove 61. When the slider 121 returns from Z to X, the slider 121 stops against the baffle 15 during the movement and pushes the baffle 15 to rotate clockwise. The second torsion spring accumulates force. When the slider 121 passes over the baffle 15, the second torsion spring releases the elastic force and pushes the baffle 15 to move counterclockwise to reset, so that the baffle 15 stops against the side wall of the circular groove 61. At this time, the baffle 15 can limit the slider 121 from moving in the opposite direction from X to Z.

[0047] like Figure 2 As shown, collecting grooves 16 are respectively provided on both sides of the lower mold 4. The collecting grooves 16 are fixedly connected to the workbench 2, and the collecting grooves 16 are used to collect the cut skirts.

[0048] like Figure 2 and Figure 8As shown, a demoulding mechanism 17 is also provided on the workbench 2, and the demoulding mechanism 17 includes a matching seat 171, a second elastic member 172 and a positioning pin 173. The matching seat 171 is fixedly connected to the workbench 2, one end of the second elastic member 172 is fixedly connected to the top of the matching seat 171, and the other end thereof is fixedly connected to the bottom end of the positioning pin 173. The positioning pin 173 can extend into the center rod of the insulator, and a limiting plate 174 is provided at the bottom of the positioning pin 173. A plug plate 18 is slidably matched on the workbench 2, and the plug plate 18 can stop at the top of the limiting plate 174, thereby limiting the positioning pin 173 from moving upward.

[0049] The disc-shaped suspension insulator forming process of the present invention is applied to the above-mentioned disc-shaped suspension insulator forming processing equipment, comprising the following steps:

[0050] The first step is loading. In the initial state, the plug plate 18 is inserted into the workbench 2 and stops at the top of the limit plate 174, thereby limiting the upward movement of the positioning pin 173. The two mounting seats 6 are located on both sides of the lower mold 4. The insulator to be vulcanized is placed in the lower mold 4, and the positioning pin 173 is inserted into the center rod of the insulator.

[0051] The second step is molding. The lifting seat 3 moves downward, the upper mold 5 and the lower mold 4 are closed, and the insulator is vulcanized and molded.

[0052] The third step is to cut the skirt. After the vulcanization molding process is completed, the lifting seat 3 moves upward, the upper mold 5 is separated from the lower mold 4, and then the driving member drives the mounting seat 6 to move inward through the driving gear 8. Under the action of the synchronization rod 13 and the synchronization gear 14, the two mounting seats 6 approach each other. During this process, the positioning plate 9 gradually approaches the center rod of the insulator and stops with the center rod of the insulator. The mounting seat 6 continues to move, causing the elastic telescopic rod 10 to contract and exert pressure on the positioning plate 9, so that the positioning plates 9 on both sides of the center rod of the insulator can fit tightly with the center rod of the insulator. When the mounting seats 6 are approaching each other, the slider 121 moves from X to Y of the circular groove 61. When the mounting seats 6 stop approaching each other, the slider 121 is located at Y of the circular groove 61. At this time, the slider 121 and the lever 123 are stopped. The slider 121 moves upward to Z under the action of the second elastic member 172. When the slider 121 moves upward, it pushes the connecting rod 124 to rotate, so that the first torsion spring accumulates force. The rotation of the connecting rod 124 pushes the cutter 11 to move relative to the positioning plate 9 through the lever 123. The cutter 11 can cut off the skirts on both sides of the center rod, and then the driving member drives the mounting seat 6 to move outward through the driving gear 8. Under the action of the synchronization rod 13 and the synchronization gear 14, the two mounting seats 6 move away from each other. During the outward movement of the mounting seat 6, the cutter 11 will scrape off the excess skirts on the insulating member. At the same time, the slider 121 gradually returns from the Z position of the circular groove 61 to the X position. At the same time, the slider 121 is out of contact with the lever 123. The lever 123 rotates in the opposite direction and resets under the action of the first torsion spring, so that the cutter 11 is reset.

[0053] The fourth step is to take out the material. Manually take out the plug plate 18 to release the restriction on the upward movement of the positioning pin 173. The second elastic member 172 stretches and pushes the positioning pin 173 to move upward. The positioning pin 173 pushes the center rod of the insulator to move upward, thereby achieving the removal from the lower mold 4. After taking out the insulator, the cut skirt can be swept into the collecting groove 16.

[0054] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0055] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0056] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A disc-shaped suspension insulator forming and processing equipment, comprising: A frame, the frame comprising a base, a workbench and a lifting seat, the workbench is arranged on the base, the lifting seat is located above the workbench and slidably cooperates with the base, a lower mold is arranged on the workbench, an upper mold is arranged on the lifting seat, and a heating device is arranged inside the workbench; The invention is characterized in that a cutting assembly is also provided on the workbench, and the cutting assembly includes a mounting seat, a first driving mechanism, a positioning plate, a cutter, and a second driving mechanism. The mounting seat is slidably fitted on the workbench, and the first driving mechanism is used to drive the mounting seat to move. An elastic telescopic rod is provided between the positioning plate and the mounting seat, and the cutter is slidably fitted on the positioning plate. The positioning plate is an arc-shaped plate, and its curvature is the same as that of the center rod of the insulator. The cutter is an arc-shaped structure, and its curvature is the same as that of the positioning plate. The second driving mechanism is used to drive the cutter to move. The first driving mechanism includes a driving member and a driving gear. A support frame is provided on the lower mold. The driving member is located in the support frame. The driving member is connected to the driving gear. The driving member can drive the driving gear to rotate. A driving tooth groove is provided on the mounting seat, and the driving gear is meshed with the driving tooth groove.

2. The disc-shaped suspension insulator forming and processing equipment according to claim 1, characterized in that: The second driving mechanism includes a lever and a slider, the slider is elastically connected to the support frame through a first elastic member, a circular groove is provided on the mounting seat, the slider is slidably fitted in the circular groove, the lever is rotatably connected to the mounting seat through a first torsion spring, one end of the lever is hinged to the cutter, and the other end can stop against the slider, the slider can push the lever to rotate, thereby driving the cutter to move.

3. The disc-shaped suspension insulator forming and processing equipment according to claim 2, characterized in that: A baffle is provided in the circular groove, a rotating shaft is fixedly connected to the baffle, and the rotating shaft is rotatably connected to the circular groove through a second torsion spring. The baffle can abut against the side wall of the circular groove, and the baffle is used to prevent the slider from rebounding.

4. The disc-shaped suspension insulator forming and processing equipment according to claim 3, characterized in that: The workbench is provided with collecting grooves on both sides of the lower mold, and the collecting grooves are used to collect the cut skirt.

5. The disc-shaped suspension insulator forming and processing equipment according to claim 4, characterized in that: The workbench is also provided with a demoulding mechanism, which includes a matching seat, a second elastic member and a positioning pin. The matching seat is fixedly connected to the workbench, one end of the second elastic member is connected to the matching seat, and the other end thereof is connected to the positioning pin. The positioning pin can be inserted into the center rod of the insulator.

6. The disc-shaped suspension insulator forming and processing equipment according to claim 5, characterized in that: A limiting plate is provided at the bottom of the positioning pin, and an inserting plate is slidably matched on the workbench, and the inserting plate can stop against the top end of the limiting plate.

7. The disc-shaped suspension insulator forming and processing equipment according to claim 6, characterized in that: The workbench is provided with a temperature sensor, the base is provided with a control console, the temperature sensor is electrically connected to the control console, and the control console is electrically connected to the heating device.

8. A disc-shaped suspension insulator forming process, applied to the disc-shaped suspension insulator forming processing equipment according to claim 7, characterized in that: The following steps are involved: The first step is to load the material and put the insulator into the lower mold; The second step is forming, the upper die moves downward and stops against the lower die, and the heating device heats and forms the insulator; The third step is to cut the skirt edge. After the heating is completed, the upper mold moves upward, and the first driving mechanism drives the mounting seat to approach the insulator until the positioning plate and the center rod of the insulator stop. The second driving mechanism drives the cutter to move along the center rod. The cutter cuts off the excess skirt edge on the center rod during the movement. Then the first driving mechanism drives the mounting seat away from the insulator. The cutter can scrape off the skirt edge on the insulating member during the movement of the mounting seat. The fourth step is to take out the insulator with the skirt cut off from the lower mold.

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