CN113140378B - Electric insulator production machine and production method thereof - Google Patents

Electric insulator production machine and production method thereof Download PDF

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Publication number
CN113140378B
CN113140378B CN202110551073.XA CN202110551073A CN113140378B CN 113140378 B CN113140378 B CN 113140378B CN 202110551073 A CN202110551073 A CN 202110551073A CN 113140378 B CN113140378 B CN 113140378B
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clamping
rack
polishing
frame
face
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CN113140378A (en
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谢立
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Anhui Laite Industrial Group Co ltd
Bengbu Power Supply Co of State Grid Anhui Electric Power Co Ltd
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Anhui Laite Industrial Group Co ltd
Bengbu Power Supply Co of State Grid Anhui Electric Power Co Ltd
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Publication of CN113140378A publication Critical patent/CN113140378A/en
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B19/00Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B19/00Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
    • H01B19/04Treating the surfaces, e.g. applying coatings

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  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

The invention relates to an electric insulator production machine and a production method thereof, wherein the electric insulator production machine comprises a bottom rack, a clamping and rotating mechanism, a vertical rack, a movable polishing mechanism and a collecting frame, and the electric insulator production machine can solve the following problems in the production process of electric insulators: the height of the high-voltage wire is different in different high-altitude wiring occasions, so that the lengths of the electric insulators are different, the diameters of the electric insulators are different, the size requirements of clamps of the electric insulators are different, a traditional clamp can only correspond to the electric insulators of one specification, the applicability is poor, and the width and the diameter of a protruding part between the electric insulators are different, so that when the outer surface of the electric insulator is polished, the polishing head needs to be frequently replaced for the electric insulators of different specifications, and the surface polishing efficiency of the electric insulator is influenced.

Description

Electric insulator production machine and production method thereof
Technical Field
The invention relates to the technical field of electric insulators, in particular to an electric insulator production machine and a production method thereof.
Background
The electric insulator is a special insulating control and can play an important role in an overhead transmission line, the electric insulator is mostly used for a telegraph pole in the early years, one end of a high-voltage wire connecting tower slowly developed is hung with a plurality of disc-shaped insulators, the insulators are usually made of glass or ceramics for increasing creepage distance and are called as the electric insulator, the electric insulator cannot lose effectiveness due to various electromechanical stresses caused by changes of environment and electric load conditions, otherwise, the insulators cannot play a great role and damage the service life and the service life of the whole line, the electric insulator is usually required to be subjected to surface glazing treatment after casting forming, the surface of the electric insulator is required to be subjected to finish treatment before glazing, and the glazing effect of the electric insulator is prevented from being influenced by burrs on the surface.
At present, the following problems exist in the production process of the electric insulator: the height difference between a because the high-tension line under different high altitude overhead line occasions, so the length of electric power insulator is also different and the diameter of electric power insulator is also different, and the anchor clamps size requirement to electric power insulator differs, and a traditional anchor clamps can only correspond the electric power insulator of a specification, and the suitability is relatively poor, b because the protruding portion width between the electric power insulator is not of uniform size with the diameter, when polishing the electric power insulator surface, need frequently change the head of polishing to the electric power insulator of different specifications, influence electric power insulator surface efficiency of polishing.
Disclosure of Invention
Technical problem to be solved
The invention provides a production machine and a production method of an electric insulator, which can solve the following problems in the production process of the electric insulator: the height of the high-voltage wire is different in different high-altitude wiring occasions, so that the lengths of the electric insulators are different, the diameters of the electric insulators are different, the size requirements of clamps of the electric insulators are different, a traditional clamp can only correspond to the electric insulators of one specification, the applicability is poor, and the width and the diameter of a protruding part between the electric insulators are different, so that when the outer surface of the electric insulator is polished, the polishing head needs to be frequently replaced for the electric insulators of different specifications, and the surface polishing efficiency of the electric insulator is influenced.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an electric power insulator production machinery, includes bottom frame, centre gripping slewing mechanism, vertical frame, removes grinding machanism and collects the frame, bottom frame up end bilateral symmetry seted up the spout No. one, the inside centre gripping slewing mechanism that is provided with of spout, vertical frame is installed to bottom frame up end front side, the inside up end of vertical frame slides and is provided with the removal grinding machanism, bottom frame up end is located and is provided with between the centre gripping slewing mechanism and collects the frame.
The clamping and rotating mechanism comprises a support frame, a bidirectional screw rod, a locking plate, a locking rod, a clamping rack, a clamping branch chain, a rotating motor and a clamping roller, wherein the support frame is arranged inside a first sliding groove in a sliding mode, threaded through holes are formed in the support frame and a bottom rack respectively, the bidirectional screw rod is installed inside the threaded through holes in a rotating mode, the locking plate is installed on the rear end face of the support frame, the locking through holes are formed in the locking plate, multiple groups of locking holes are evenly formed in the upper end face of the bottom rack from left to right, the locking rod penetrates through the locking through holes to be connected with the locking holes in a clamping mode, the clamping rack is installed on the upper end face of the support frame, the rotating motor is installed on the right end face of the left clamping rack through a motor base, the rotating motor output shaft is installed on the clamping roller through a flange, the clamping roller is installed on the left end face of the clamping rack on the right side through a bearing, a cavity is formed in the clamping branch chain, and the cavity is installed inside.
The movable polishing mechanism comprises an electric slider, a movable frame, a lifting cylinder, a lifting frame, a limiting spring rod, a polishing frame, a polishing branched chain and an elastic polishing belt, wherein the electric slider is arranged on the upper end face inside the vertical frame in a sliding mode, the movable frame is arranged on the lower end face of the electric slider, the lifting cylinder is arranged on the lower end face of the movable frame through a cylinder seat, the lifting frame is arranged on the lower end face of a driving shaft of the lifting cylinder through a flange plate, the limiting spring rod is symmetrically arranged on the left and right end faces of the lower end face of the lifting frame, the polishing frame is arranged on the lower end face of the limiting spring rod, the polishing branched chain is arranged on the lower end face of the polishing frame, and the elastic polishing belt is arranged inside the polishing branched chain along the horizontal direction.
Preferably, the clamping branch chain comprises a driving cylinder, an adjusting block, a clamping plate, a clamping spring rod and a connecting frame, wherein the driving cylinder is installed on the inner wall of the cavity through a cylinder seat, the driving cylinder driving shaft is provided with the adjusting block through a flange plate, the adjusting block is of a circular truncated cone structure, a clamping through groove is uniformly formed in the circumferential direction of the clamping roller, the clamping plate is arranged inside the clamping through groove in a sliding mode, the connecting frame is installed on one side, located inside the cavity, of the clamping plate, the connecting frame abuts against the adjusting block, the clamping spring rod is arranged inside the cavity, one end of the clamping spring rod is installed on the clamping plate, and the other end of the clamping spring rod is installed on the inner wall of the cavity
Preferably, the branched chain of polishing include frame, gasbag, rubber hose, air pump, reset spring pole, connecting block, accommodate motor, adjusting cam, adjusting spring pole and regulating plate, wherein the frame of polishing install terminal surface under the frame of polishing, the gasbag is installed inside the frame of polishing, the air pump is installed outside the frame of polishing, be provided with rubber hose on the frame of polishing, rubber hose one end is connected with the air pump export, the rubber hose other end is connected with the gasbag, reset spring pole installs on the frame inner wall of polishing through hinge bilateral symmetry, install the connecting block on the reset spring pole, elasticity is polished and is taken the setting on the connecting block, accommodate motor passes through the motor cabinet and installs on the frame inner wall of polishing, the adjusting cam passes through the ring flange and installs on the adjusting motor output shaft, adjust spring pole bilateral symmetry and install the up end in the frame of polishing, the terminal surface is installed the regulating plate under the adjusting spring pole, and the adjusting cam supports and leans on at the regulating plate up end.
Preferably, the elastic polishing belt is provided with connecting short blocks at the left end and the right end, the connecting short blocks are provided with mushroom-shaped protrusions, the connecting blocks are provided with mushroom-shaped grooves, and the connecting short blocks are clamped inside the mushroom-shaped grooves through the mushroom-shaped protrusions.
Preferably, the collecting frame is rotatably installed at the left end and the right end through hinges and is provided with a bearing plate, the other end of the bearing plate abuts against the supporting frame, a bearing spring rod is arranged on the lower end face of the bearing plate, one end of the bearing spring rod is installed on the bottom rack through a hinge, and the other end of the bearing spring rod is installed on the lower end face of the bearing plate through a hinge.
Preferably, the rubber pad is installed on the outer end face of the clamping plate, and the use of the rubber pad can increase the friction force between the clamping plate and the electric insulator to avoid the electric insulator from sliding relatively in the rotating process to influence the rotating effect.
Preferably, the adjusting block and the end face contacted with the connecting frame are provided with connecting chutes, the connecting frame is arranged inside the connecting chutes in a sliding manner, the connecting chutes are used for limiting the connecting frame in the moving process on the adjusting block, and the connecting frame is prevented from sliding relatively on the adjusting block.
Preferably, the method for producing the power insulator by the power insulator production machine comprises the following steps:
the first step is as follows: and (3) adjusting: according to the length of the electric insulator, rotating a bidirectional screw to drive a support frame to move to a working position, and then placing the electric insulator on a clamping roller;
the second step is that: clamping and rotating: the bidirectional screw is manually rotated to drive the support frame to move to a working position, the support frame is fixed on the bottom rack through the mutual matching of the locking plate and the locking rod, the clamping branch chain is started to clamp the electric insulator, and the rotating motor is started to drive the electric insulator to rotate through the clamping roller;
the third step: polishing treatment: the electric sliding block is started to drive the movable rack to move to a working position, the lifting cylinder is started to drive the lifting rack to move, the elastic polishing belt is driven to be attached to the surface of the electric insulator by the mutual matching of the limiting spring rod, the polishing branched chain and the polishing rack in the moving process of the lifting rack, and the electric insulator is polished by the elastic polishing belt in the rotating process;
the fourth step: placing and collecting: and taking down the polished electric insulators for unified collection and treatment.
(III) advantageous effects
1. The invention provides a production machine and a production method of an electric insulator, which can solve the following problems in the production process of the electric insulator: the height difference between a because the high-tension line under different high altitude overhead line occasions, so the length of electric power insulator is also different and the diameter of electric power insulator is also different, and the anchor clamps size requirement to electric power insulator differs, and a traditional anchor clamps can only correspond the electric power insulator of a specification, and the suitability is relatively poor, b because the protruding portion width between the electric power insulator is not of uniform size with the diameter, when polishing the electric power insulator surface, need frequently change the head of polishing to the electric power insulator of different specifications, influence electric power insulator surface efficiency of polishing.
2. In the clamping and rotating mechanism designed by the invention, the bidirectional screw rod drives the support frame to move, and then the support frame is driven to be fixed on the bottom rack through the mutual matching of the locking plate and the locking rod, so that the electric insulators with different lengths can be clamped, in the clamping branch chain, the driving cylinder is started to drive the adjusting block to move, and the connecting frame and the clamping spring rod are mutually matched to drive the clamping plate to internally clamp the electric insulators with different diameters in the moving process of the adjusting block, so that the clamping and rotating mechanism has wider applicability.
3. In the mobile polishing mechanism designed by the invention, the limiting spring rod can drive the elastic polishing belt to polish the surface of the electric insulator through the mutual cooperation of the polishing rack and the polishing branched chain, wherein the elastic polishing belt is always attached to the surface of the electric insulator through the use of the limiting spring rod, the air pump drives the elastic polishing belt to be tightly attached to the inner part of the convex part of the electric insulator through the air bag in the polishing branched chain, the electric insulators with different specifications are polished through the elastic polishing belt in the rotating process, and the connecting short block drives the elastic polishing belt to be clamped on the connecting block through the mushroom-shaped protrusion, so that the subsequent replacement of the elastic polishing belt is facilitated.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the mounting structure of the mobile grinding mechanism and the vertical frame of the present invention;
FIG. 3 is a schematic view of the clamping and rotating mechanism mounting structure of the present invention;
FIG. 4 is a schematic view of the internal mounting structure of the grinding branch of the present invention;
FIG. 5 is a schematic view of the mounting structure of the connecting block and the connecting short block of the present invention;
FIG. 6 is a schematic perspective view of an adjustment block of the present invention;
fig. 7 is a schematic perspective view of an electric insulator according to the present invention;
FIG. 8 is a process flow diagram of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 8, an electric power insulator production machine comprises a bottom frame 1, a clamping rotating mechanism 2, a vertical frame 3, a movable polishing mechanism 4 and a collecting frame 5, wherein a sliding groove is formed in the bilateral symmetry of the upper end face of the bottom frame 1, the clamping rotating mechanism 2 is arranged in the sliding groove, the vertical frame 3 is installed on the front side of the upper end face of the bottom frame 1, the movable polishing mechanism 4 is arranged on the upper end face of the vertical frame 3 in a sliding mode, and the collecting frame 5 is arranged between the clamping rotating mechanism 2 and the upper end face of the bottom frame 1.
The clamping and rotating mechanism 2 comprises a supporting frame 21, a bidirectional screw rod 22, a locking plate 23, a locking rod 24, a clamping frame 25, a clamping branch chain 26, a rotating motor 27 and a clamping roller 28, wherein the supporting frame 21 is arranged in the first sliding groove in a sliding way, the supporting frame 21 and the bottom frame 1 are respectively provided with a threaded through hole, the bidirectional screw 22 is rotatably arranged in the threaded through hole, the locking plate 23 is arranged on the rear end surface of the supporting frame 21, and the locking plate 23 is provided with locking through holes, the upper end surface of the bottom frame 1 is uniformly provided with a plurality of groups of locking holes from left to right, the locking rod 24 passes through the locking through holes to be clamped in the locking holes, the upper end surface of the supporting frame 21 is provided with a clamping frame 25, the right end surface of the left clamping frame 25 is provided with a rotating motor 27 through a motor base, the output shaft of the rotating motor 27 is provided with a clamping roller 28 through a flange plate, and the left end face of the right clamping frame 25 is provided with a clamping roller 28 through a bearing, a cavity is arranged in the clamping roller 28, a clamping branched chain 26 is arranged in the cavity, when the clamping device works, according to the length of the electric insulator, the bidirectional screw rod 22 is rotated to drive the support frame 21 to move to a working position, the electric insulator is placed on the clamping roller 28, the bidirectional screw rod 22 is rotated to drive the support frame 21 to move to the working position, make support frame 21 fix on bottom frame 1 through the mutual cooperation of locking plate 23 and check lock lever 24, avoid support frame 21 to take place relative movement at the in-process of polishing, the centre gripping branched chain 26 starts to press from both sides tight processing to the electric power insulator, rotates motor 27 and starts to mutually cooperate through centre gripping roller 28 and centre gripping branched chain 26 and drive the electric power insulator and rotate, and the electric power insulator rotates the in-process and carries out the processing of polishing through mutually supporting with removal grinding machanism 4 to it.
The clamping branched chain 26 comprises a driving cylinder 261, an adjusting block 262, a clamping plate 263, a clamping spring rod 264 and a connecting frame 265, wherein the driving cylinder 261 is installed on the inner wall of a cavity through a cylinder seat, the adjusting block 262 is installed on a driving shaft of the driving cylinder 261 through a flange, the adjusting block 262 is of a circular truncated cone structure, a clamping through groove is uniformly formed in the circumferential direction of the clamping roller 28, the clamping plate 263 is arranged in the clamping through groove in a sliding mode, the connecting frame 265 is installed on one side, located in the cavity, of the clamping plate 263, the connecting frame 265 abuts against the adjusting block 262, the clamping spring rod 264 is arranged in the cavity, one end of the clamping spring rod 264 is installed on the clamping plate 263, the other end of the clamping spring rod 264 is installed on the inner wall of the cavity, during specific work, the driving cylinder 261 starts to drive the adjusting block 262 to move, the clamping plate 263 is driven to move through the connecting frame 265 in the moving process of the adjusting block 262, the clamping plate 263 clamps the electric insulator, wherein the adjusting block 262 is of the circular truncated cone structure and can drive the clamping plate 263 to synchronously move the clamping plate 263, so that the clamping plate 263 clamps the electric insulator, and the connecting frame 265 in the electric insulator.
The outer end face of the clamping plate 263 is provided with a rubber pad, and the use of the rubber pad can increase the friction force between the clamping plate 263 and the electric insulator to avoid the electric insulator from sliding relatively in the rotating process to influence the rotating effect.
Adjusting block 262 and link 265 contact the terminal surface on seted up the connection spout, and link 265 slides and sets up inside connecting the spout, the use of connecting the spout plays limiting displacement to link 265 removal in-process on adjusting block 262, avoids link 265 to take place relative slip on adjusting block 262.
The movable polishing mechanism 4 comprises an electric slider 41, a movable rack 42, a lifting cylinder 43, a lifting rack 44, a limiting spring rod 45, a polishing rack 46, a polishing branched chain 47 and an elastic polishing belt 48, wherein the electric slider 41 is arranged on the upper end face inside the vertical rack 3 in a sliding mode, the movable rack 42 is arranged on the lower end face of the electric slider 41, the lifting cylinder 43 is arranged on the lower end face of the movable rack 42 through a cylinder seat, the lifting rack 44 is arranged on the lower end face of a driving shaft of the lifting cylinder 43 through a flange, the limiting spring rods 45 are symmetrically arranged on the lower end face of the lifting rack 44 in a left-right mode, the polishing rack 46 is arranged on the lower end face of the limiting spring rod 45, the polishing branched chain 47 is arranged on the lower end face of the polishing rack 46, the elastic polishing belt 48 is arranged inside the polishing branched chain 47 in the horizontal direction, during specific work, the electric slider 41 is started to drive the movable rack 42 to move to the working position, the lifting cylinder 43 is started to drive the lifting rack 44 to move downwards, the polishing rack 46 drives the polishing rack 46 to move downwards in the downward moving process, the elastic polishing belt 48 is abutted against the surface of an electric insulator, the waste material falling frame 5, and the polishing rack can be more tightly attached to the polishing belt 48, and the polishing belt can be more tightly attached to the polishing rack 48 in the polishing process.
The grinding branched chain 47 comprises a grinding frame 471, an air bag 472, a rubber hose 473, an air pump 474, a return spring lever 475, a connecting block 476, an adjusting motor 477, an adjusting cam 478, an adjusting spring lever 479 and an adjusting plate 4710, wherein the polishing frame 471 is arranged on the lower end surface of the polishing rack 46, the air bag 472 is arranged inside the polishing frame 471, the air pump 474 is arranged outside the polishing frame 471, the polishing frame 471 is provided with a rubber hose 473, one end of the rubber hose 473 is connected with the outlet of the air pump 474, the other end of the rubber hose 473 is connected with the air bag 472, the return spring lever 475 is arranged on the inner wall of the polishing frame 471 in bilateral symmetry through a hinge, the return spring lever 475 is provided with a connecting block 476, the elastic polishing belt 48 is arranged on the connecting block 476, the adjusting motor 477 is arranged on the inner wall of the polishing frame 471 through a motor base, the adjusting cam 478 is arranged on the output shaft of the adjusting motor 477 through a flange plate, the adjusting spring lever 479 is arranged on the upper end surface inside the polishing frame 471 in bilateral symmetry, the lower end surface of the adjusting spring lever 479 is provided with an adjusting plate 4710, and the adjusting cam 478 is abutted against the upper end surface of the adjusting plate 4710, when the resilient sanding belt 48 abuts against the electrical insulator, the air pump 474 is activated to inflate the interior of the air cell 472 through the rubber hose 473, the air cell 472 inflates bringing the resilient sanding belt 48 tightly against the electrical insulator surface, wherein the reset spring lever 475 is hinged and matched with the connecting block 476 to adjust the angle of the elastic polishing belt 48, the adjusting motor 477 is started to drive the adjusting cam 478 to rotate, the adjusting cam 478 drives the adjusting plate 4710 to move downwards in the rotating process, make gasbag 472 tighter, avoid gasbag 472 to inflate not enough and cause not hard up, shadow elasticity polishes the laminating effect of taking 48, and adjusting spring pole 479 plays the reset effect to adjusting plate 4710 in the course of the work.
Elasticity polishing area 48 about both ends be provided with and connect the short piece, connect to be provided with the mushroom type arch on the short piece, seted up mushroom type recess on connecting block 476, connect the short piece and pass through the protruding joint of mushroom type inside mushroom type recess, connect the short piece and drive elasticity polishing area 48 and pass through the protruding joint of mushroom type on connecting block 476, the subsequent change in elasticity polishing area 48 of being convenient for improves the efficiency of polishing.
Collecting frame 5 about both ends rotate through the hinge and install and accept board 51, and accept the board 51 other end and lean on support frame 21, accept the terminal surface and be provided with and accept spring beam 52 under board 51, accept spring beam 52 one end and pass through the hinge mount on bottom frame 1, accept the spring beam 52 other end and pass through the hinge mount and accept board 51 terminal surface down, the use of accepting board 51 can guarantee that the electric power insulator polishes the waste material that falls and get into collecting frame 5 in the support frame 21 removal in-process, make collecting frame 5 receive the material area increase, avoid the waste material to drop at will and influence sanitation.
The invention also provides a production method of the electric insulator, which comprises the following steps:
the first step is as follows: and (3) adjusting: according to the length of the electric insulator, the bidirectional screw rod 22 is rotated to drive the support frame 21 to move to a working position, and then the electric insulator is placed on the clamping roller 28;
the second step is that: clamping and rotating: the bidirectional screw 22 is manually rotated to drive the support frame 21 to move to a working position, the support frame 21 is fixed on the bottom rack 1 through the mutual matching of the locking plate 23 and the locking rod 24, the clamping branch chain 26 is started to clamp the electric insulator, and the rotating motor 27 is started to drive the electric insulator to rotate through the clamping roller 28;
the third step: polishing treatment: the electric slide block 41 is started to drive the movable rack 42 to move to a working position, the lifting cylinder 43 is started to drive the lifting rack 44 to move, the elastic polishing belt 48 is driven to be attached to the surface of the electric power insulator through the mutual matching of the limiting spring rod 45, the polishing branched chain 47 and the polishing rack 46 in the moving process of the lifting rack 44, and the electric power insulator is polished through the elastic polishing belt 48 in the rotating process;
the fourth step: placing and collecting: and taking down the polished electric insulators for uniform collection and treatment.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides an electric power insulator production machinery, includes bottom frame (1), centre gripping slewing mechanism (2), vertical frame (3), removes grinding machanism (4) and collects frame (5), its characterized in that: the upper end face of the bottom rack (1) is symmetrically provided with a first sliding chute in the left-right direction, a clamping rotating mechanism (2) is arranged in the first sliding chute, a vertical rack (3) is arranged on the front side of the upper end face of the bottom rack (1), a movable polishing mechanism (4) is arranged on the upper end face in the vertical rack (3) in a sliding manner, and a collecting frame (5) is arranged between the clamping rotating mechanisms (2) on the upper end face of the bottom rack (1); wherein:
the clamping and rotating mechanism (2) comprises a support frame (21), a bidirectional screw rod (22), a locking plate (23), a locking rod (24), a clamping rack (25), a clamping branch chain (26), a rotating motor (27) and a clamping roller (28), wherein the support frame (21) is arranged in a first sliding groove in a sliding mode, threaded through holes are formed in the support frame (21) and the bottom rack (1) respectively, the bidirectional screw rod (22) is rotatably arranged in the threaded through holes, the locking plate (23) is arranged on the rear end face of the support frame (21), the locking through holes are formed in the locking plate (23), a plurality of groups of locking holes are uniformly formed in the upper end face of the bottom rack (1) from left to right, the locking rod (24) penetrates through the locking through holes to be clamped in the locking holes, the clamping rack (25) is arranged on the upper end face of the support frame (21), the rotating motor (27) is arranged on the left clamping rack (25) through a motor base, the output shaft of the rotating motor (27) is provided with the clamping roller (28) through a flange plate, the left end face of the clamping rack (25) on the right side, the clamping roller (28) on the right side is provided with the clamping roller (28), and a clamping branch chain cavity (26) is arranged in the clamping rack on the right side;
the movable polishing mechanism (4) comprises an electric slider (41), a movable rack (42), a lifting cylinder (43), a lifting rack (44), a limiting spring rod (45), a polishing rack (46), a polishing branched chain (47) and an elastic polishing belt (48), wherein the electric slider (41) is arranged on the upper end face inside the vertical rack (3) in a sliding mode, the movable rack (42) is arranged on the lower end face of the electric slider (41), the lifting cylinder (43) is arranged on the lower end face of the movable rack (42) through a cylinder seat, the lifting rack (44) is arranged on the lower end face of a driving shaft of the lifting cylinder (43) through a flange plate, the limiting spring rods (45) are symmetrically arranged on the lower end face of the lifting rack (44) in a left-right mode, the polishing rack (46) is arranged on the lower end face of the limiting spring rods (45), the polishing branched chain (47) is arranged on the lower end face of the polishing rack (46), and the elastic polishing belt (48) is arranged inside the polishing branched chain (47) along the horizontal direction;
the polishing branched chain (47) comprises a polishing frame (471), an air bag (472), a rubber hose (473), an air pump (474), a reset spring rod (475), a connecting block (476), an adjusting motor (477), an adjusting cam (478), an adjusting spring rod (479) and an adjusting plate (4710), wherein the polishing frame (471) is installed on the lower end face of a polishing rack (46), the air bag (472) is installed inside the polishing frame (471), the air pump (474) is installed outside the polishing frame (471), the rubber hose (473) is arranged on the polishing frame (471), one end of the rubber hose (473) is connected with an outlet of the air pump (474), the other end of the rubber hose (473) is connected with the air bag (472), the reset spring rod (475) is installed on the inner wall of the polishing frame (471) in a left-right symmetrical mode through a hinge, the connecting block (476) is installed on the reset spring rod (475), an elastic polishing belt (48) is arranged on the connecting block (476), the adjusting motor (477) is installed on the inner wall of the polishing frame (471) through a flange plate, the adjusting cam (477) is installed on the adjusting motor (479), the adjusting shaft (479) in a left-right symmetrical mode, the adjusting spring rod (479) is installed on the adjusting plate (4710), and the adjusting cam (478) abuts against the upper end surface of the adjusting plate (4710).
2. An electric insulator production machine according to claim 1, characterised in that: the clamping branched chain (26) comprises a driving cylinder (261), an adjusting block (262), a clamping plate (263), a clamping spring rod (264) and a connecting frame (265), wherein the driving cylinder (261) is installed on the inner wall of a cavity through a cylinder seat, the adjusting block (262) is installed on a driving shaft of the driving cylinder (261) through a flange plate, the adjusting block (262) is of a circular truncated cone structure, a clamping through groove is uniformly formed in the circumferential direction of a clamping roller (28), the clamping plate (263) is arranged in the clamping through groove in a sliding mode, the connecting frame (265) is installed on one side, located inside the cavity, of the clamping plate (263), the connecting frame (265) abuts against the adjusting block (262), the clamping spring rod (264) is arranged inside the cavity, one end of the clamping spring rod (264) is installed on the clamping plate (263), and the other end of the clamping spring rod (264) is installed on the inner wall of the cavity.
3. An electric insulator production machine according to claim 1, characterised in that: the left end and the right end of the elastic polishing belt (48) are provided with connecting short blocks, mushroom-shaped protrusions are arranged on the connecting short blocks, mushroom-shaped grooves are formed in the connecting blocks (476), and the connecting short blocks are connected inside the mushroom-shaped grooves in a clamped mode through the mushroom-shaped protrusions.
4. An electric insulator production machine according to claim 1, characterised in that: the collecting frame (5) is provided with bearing plates (51) at the left end and the right end through hinges in a rotating mode, the other ends of the bearing plates (51) abut against the supporting frame (21), bearing spring rods (52) are arranged on the lower end face of the bearing plates (51), one ends of the bearing spring rods (52) are mounted on the bottom rack (1) through hinges, and the other ends of the bearing spring rods (52) are mounted on the lower end face of the bearing plates (51) through hinges.
5. An electric insulator production machine according to claim 2, characterised in that: and a rubber pad is arranged on the outer end surface of the clamping plate (263).
6. An electric insulator production machine according to claim 2, characterised in that: the adjusting block (262) and the end face of the connecting frame (265) in contact are provided with a connecting sliding groove, and the connecting frame (265) is arranged inside the connecting sliding groove in a sliding mode.
7. An electric insulator production machine according to claim 1, characterised in that: the production method of the electric insulator by the electric insulator production machine comprises the following steps:
the first step is as follows: and (3) adjusting: according to the length of the electric insulator, a bidirectional screw rod (22) is rotated to drive a support frame (21) to move to a working position, and then the electric insulator is placed on a clamping roller (28);
the second step is that: clamping and rotating: the bidirectional screw rod (22) is manually rotated to drive the support frame (21) to move to a working position, the support frame (21) is fixed on the bottom rack (1) through the mutual matching of the locking plate (23) and the locking rod (24), the clamping branch chain (26) is started to clamp the electric insulator, and the rotating motor (27) is started to drive the electric insulator to rotate through the clamping roller (28);
the third step: polishing treatment: an electric sliding block (41) is started to drive a movable rack (42) to move to a working position, a lifting cylinder (43) is started to drive a lifting rack (44) to move, the lifting rack (44) is matched with a grinding rack (46) through a limiting spring rod (45) and a grinding branch chain (47) in the moving process to drive an elastic grinding belt (48) to be attached to the surface of an electric insulator, and the electric insulator is ground through the elastic grinding belt (48) in the rotating process;
the fourth step: placing and collecting: and taking down the polished electric insulators for uniform collection and treatment.
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CN115064834B (en) * 2022-07-20 2022-12-13 广东金晟新能源股份有限公司 Automatic installation equipment for cell insulation partition plate

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CN111890185A (en) * 2020-08-12 2020-11-06 郭亚亚 Glass insulator forming processing equipment and processing forming method thereof
CN211916486U (en) * 2020-04-28 2020-11-13 福建和盛崇业电瓷有限公司 Surface polishing device for ceramic insulator production
CN212122684U (en) * 2020-05-21 2020-12-11 李树君 Electric power insulator production facility
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