CN113053600B - Manufacturing and processing method of dry type transformer post insulator - Google Patents

Manufacturing and processing method of dry type transformer post insulator Download PDF

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Publication number
CN113053600B
CN113053600B CN202110348818.2A CN202110348818A CN113053600B CN 113053600 B CN113053600 B CN 113053600B CN 202110348818 A CN202110348818 A CN 202110348818A CN 113053600 B CN113053600 B CN 113053600B
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China
Prior art keywords
polishing
post insulator
type transformer
side wall
repairing
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CN202110348818.2A
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CN113053600A (en
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罗钟秀
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XI'AN LIDA SYNTHETIC MATERIAL DEVELOPMENT CO LTD
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XI'AN LIDA SYNTHETIC MATERIAL DEVELOPMENT CO LTD
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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
    • H01B19/04Treating the surfaces, e.g. applying coatings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/0092Grinding attachments for lathes or the like
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00Insulators or insulating bodies characterised by their form
    • H01B17/14Supporting insulators
    • 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

Abstract

The invention relates to a manufacturing and processing method of a dry type transformer post insulator, which comprises a supporting device, a driving device, a fixing device and a polishing and repairing device, wherein the driving device is fixedly installed at the left end of the upper end surface of the supporting device, the fixing device is fixedly connected at the right end of the driving device, and the polishing and repairing device is arranged at the right side of the fixing device. The invention can solve the following problems in the manufacturing process of the existing dry-type transformer post insulator: a. because the side wall of the blank body is uneven, the surface of the blank body is usually polished manually, the mode has large labor input and extremely low polishing efficiency, and the polishing effect cannot be ensured; b. after polishing, the polishing surface is manually coated with the repair liquid, so that incomplete or uneven coating is easy to occur, the repair cost is increased, and the production quality of the post insulator is reduced.

Description

Manufacturing and processing method of dry type transformer post insulator
Technical Field
The invention relates to the field of manufacturing of a dry type transformer post insulator, in particular to a manufacturing and processing method of a dry type transformer post insulator.
Background
The dry type transformer is a transformer widely used in local lighting, high-rise buildings, airports, wharf CNC mechanical equipment and other places, and the post insulator is an insulation control installed on the dry type transformer for connecting high-voltage wires and playing an insulation role. In order to improve the service performance and the service life of the post insulator, the smoothness of the surface of the post insulator is often required to be ensured in the manufacturing process of the post insulator. After the existing post insulator is manufactured, the surface of the existing post insulator is required to be polished and repaired due to the fact that the surface of the existing post insulator is uneven and does not meet the use standard.
At present, the following problems may be encountered in the manufacturing process of the existing dry-type transformer post insulator: a. because the side wall of the blank body is uneven, the surface of the blank body is usually polished manually, the mode has large labor input and extremely low polishing efficiency, and the polishing effect cannot be ensured; b. after polishing, the polishing surface is manually coated with the repair liquid, so that incomplete or uneven coating is easy to occur, the repair cost is increased, and the production quality of the post insulator is reduced.
Disclosure of Invention
Technical problem to be solved
The invention can solve the following problems in the manufacturing process of the existing dry-type transformer post insulator: a. because the side wall of the blank body is uneven, the surface of the blank body is usually polished manually, the mode has large labor input and extremely low polishing efficiency, and the polishing effect cannot be ensured; b. after polishing, the polishing surface is manually coated with the repair liquid, so that incomplete or uneven coating is easy to occur, the repair cost is increased, and the production quality of the post insulator is reduced.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme: the manufacturing and processing method of the dry-type transformer post insulator uses a manufacturing and processing device of the dry-type transformer post insulator, the manufacturing and processing device of the dry-type transformer post insulator comprises a supporting device, a driving device, a fixing device and a polishing and repairing device, and the specific method when the manufacturing and processing device of the dry-type transformer post insulator is used for processing the dry-type transformer post insulator is as follows:
s1, feeding and tightening: manually sleeving the blank body formed by the dry type transformer post insulator at the right end of the fixing device, and tightly supporting and fixing the blank body by the fixing device;
s2, polishing treatment: the fixing device is driven by the driving device to move rightwards to the outer side of the polishing mechanism, the blank body formed by tightly supporting and fixing the dry-type transformer post insulator is driven by the adjusting mechanism to move inwards, the blank body is tightly attached to the left end of the polishing mechanism, and meanwhile, the blank body is driven to rotate by the rotating motor, so that the polishing process is completed;
s3: repairing treatment: after the step S2 is finished, the driving device drives the fixing device to move leftwards to the inner side of the repairing mechanism, the adjusting mechanism drives the blank formed by tightly supporting and fixing the dry type transformer post insulator to move outwards, and meanwhile, the rotating motor drives the blank to rotate, so that the repairing mechanism finishes the repairing treatment on the outer side wall of the blank;
s4: blanking treatment: after the step S3 is finished, the fixing device is driven to reset through the driving device, so that the blank formed by the dry type transformer post insulator is driven to reset, and the blank after polishing and repairing is manually taken down and subjected to centralized collection and stacking treatment;
the left end of the upper end face of the supporting device is fixedly provided with a driving device, the right end of the driving device is fixedly connected with a fixing device, and the right side of the fixing device is provided with a polishing repair device;
the fixing device comprises a vertical plate, a hollow disc, an adjusting mechanism, an installation base, a rotating motor, a rotating shaft, a tensioning mechanism, a limiting mechanism, a driving belt wheel and an annular belt, wherein the right end of the L-shaped rack is fixedly connected with the vertical plate, a rectangular slideway is arranged on the upper end surface of the supporting plate close to the middle, the lower end of the vertical plate is slidably installed in the rectangular slideway, the upper end of the right side wall of the vertical plate is fixedly connected with the hollow disc, the middle part of the inner left side wall of the hollow disc is provided with the adjusting mechanism, the outer side of the adjusting mechanism is circumferentially and uniformly provided with the installation base, the left end of the installation base is slidably connected on the inner left side wall of the hollow disc, the right end of an installation base positioned right above the adjusting mechanism is provided with a rotating motor through a motor base, an output shaft of the rotating motor is connected with a rotating shaft through a coupler, the right ends of the other installation bases are provided with rotating shafts through bearings, the right side wall of the hollow disc is circumferentially and uniformly provided with strip-shaped chutes, the rotating shafts are arranged in the strip-shaped chutes, the right end of each rotating shaft is provided with a cylindrical groove, a tensioning mechanism is arranged in each cylindrical groove, the rotating shafts are provided with transmission belt wheels through keys, the transmission belt wheels are connected through an annular belt, the outer edge of the right side wall of the hollow disc is circumferentially and uniformly and fixedly provided with a limiting mechanism, and the inner end of the limiting mechanism is in sliding connection with the annular belt;
the polishing repair device comprises a polishing mechanism and a repair mechanism, wherein the repair mechanism is arranged on the right side of the fixing device, and the polishing mechanism is arranged on the right side of the repair mechanism;
grinding machanism include mounting panel, polish axle, grinding motor, a gear, no. two gears, the base of polishing, polish head, horizontal pole and garbage collection frame, wherein the right-hand member fixedly connected with mounting panel of backup pad, the axle of polishing is installed through the bearing in the middle part of the left side wall of mounting panel, polish epaxial No. two gears of installing through the key, the top external toothing of No. two gears has a gear, a gear passes through the key and installs on grinding motor's output shaft, grinding motor passes through the motor frame and installs on the left side wall of mounting panel, the base of polishing is installed to the left end of polishing axle, the last head of polishing of installing of polishing base, fixed mounting has the horizontal pole on the mounting panel of the axle below of polishing, the left end fixedly connected with garbage collection frame of horizontal pole.
As a preferable technical scheme of the invention, the supporting device comprises a bottom plate, supporting columns and a supporting plate, wherein the supporting columns are symmetrically arranged on the upper end surface of the bottom plate, and the supporting plate is fixedly connected to the upper ends of the supporting columns.
As a preferred technical scheme of the invention, the driving device comprises a rectangular frame body, a bidirectional motor, a driving gear, an L-shaped rack and a buffer spring, wherein the rectangular frame body is fixedly installed at the left end of the upper end face of the supporting plate, the bidirectional motor is installed on the rear side wall inside the rectangular frame body through a motor base, the driving gear is installed on the output shaft of the bidirectional motor through a key, the L-shaped rack is meshed outside the lower portion of the driving gear, rectangular through grooves are formed in the left side wall and the right side wall of the rectangular frame body, the L-shaped rack is slidably arranged in the rectangular through grooves in a penetrating mode, and the buffer spring is connected between the inner side wall of the left end of the L-shaped rack and the left side wall of the rectangular frame body.
As a preferred technical scheme of the invention, the adjusting mechanism comprises a reciprocating motor, a rotating disc, a rocker, a circular plate, a connecting spring and a connecting rod, wherein the reciprocating motor is installed in the middle of the left side wall inside the hollow disc through a motor base, the rotating disc is installed on an output shaft of the reciprocating motor through a key, the upper end of the middle part of the front side wall of the rotating disc is connected with the left end of the rocker through a pin shaft, the right end of the rocker is connected with the middle part of the left side wall of the circular plate through the pin shaft, the connecting rod is circumferentially arranged on the outer side wall of the circular plate, the lower end of the connecting rod is connected with the outer side wall of the circular plate through the pin shaft, and the upper end of the connecting rod is connected with the inner side wall of the installing base through the pin shaft.
As a preferred technical scheme of the invention, the tightening mechanism comprises a high-pressure air pump, a rubber air pipe, an elastic air bag, an extrusion plate, ejector rods, an extrusion spring and an arc-shaped tightening block, wherein a cylindrical groove is formed at the right end of the rotating shaft, the high-pressure air pump is installed on the left side wall inside the cylindrical groove through an air pump base, the elastic air bag is uniformly arranged on the right side of the high-pressure air pump, an air outlet of the high-pressure air pump is communicated with the elastic air bag through the rubber air pipe, the elastic air bags are communicated with each other through the rubber air pipe, the extrusion plate is circumferentially arranged on the outer side wall of the elastic air bag, the ejector rods are uniformly arranged on the upper end surface of the extrusion plate from left to right, sliding holes are uniformly formed in the circumferential direction of the side wall of the rotating shaft outside the extrusion plate, the outer ends of the ejector rods penetrate through the sliding holes and are fixedly connected with the arc-shaped tightening block, and the extrusion spring is sleeved on the ejector rods on the inner side of the sliding holes.
As a preferable technical scheme of the invention, the limiting mechanism comprises L-shaped rods, a fixed cylinder, a limiting spring, T-shaped rods and a limiting belt wheel, wherein the L-shaped rods are uniformly arranged on the outer side wall of the right side of the hollow disc along the circumferential direction, concave grooves are formed in the inner ends of the L-shaped rods, the fixed cylinder is arranged in the concave grooves, the T-shaped rods are connected to the inside of the fixed cylinder through the limiting spring, the limiting belt wheel is arranged at the inner ends of the T-shaped rods, and the inner side wall of the limiting belt wheel is in sliding fit with the annular belt.
The repairing mechanism comprises a repairing support, a v-21274frame, a repairing bin, a high-pressure water pump, a connecting pipeline, a nozzle, an annular water cavity, a mounting support and a brush, wherein the left side of the polishing mechanism is fixedly provided with the repairing support, the middle part of the upper end surface of the v-21274frame is provided with the v-21274, the opening of the v-21274frame is downward, the middle part of the upper end surface of the v-21274frame is provided with the repairing bin, the upper end surface inside the v-21274frame is provided with the high-pressure water pump through a water pump base, a feed port of the high-pressure water pump is communicated with the repairing bin through the connecting pipeline, the annular water cavity is symmetrically arranged inside the repairing support, a discharge port of the high-pressure water pump is communicated with an inlet of the annular water cavity through the connecting pipeline, the nozzle is arranged at an outlet of the annular water cavity, the mounting support is uniformly arranged in an annular shape inside the nozzle, and the inner end of the mounting support is provided with the brush.
(III) advantageous effects
1. According to the manufacturing and processing method of the dry-type transformer post insulator, the polishing and repairing method can be completed by replacing manpower, the investment of manpower is greatly reduced, the polishing and repairing can be carried out in batch, the polishing and repairing efficiency is improved, the polishing and repairing effect can be guaranteed, and the practicability is high;
2. according to the manufacturing and processing method of the dry-type transformer post insulator, the fixing device can simultaneously support and fix a plurality of dry-type transformer post insulator blanks through the supporting mechanism, and drives the blanks to contract inwards or expand outwards through the adjusting mechanism, so that the polishing and repairing processes are completed, the whole process is efficient and uniform, and the polishing and repairing efficiency is greatly improved;
3. according to the manufacturing and processing method of the dry type transformer post insulator, the polishing mechanism can drive the polishing head to rotate, so that the polishing efficiency of the dry type transformer post insulator blank is improved, and in the polishing and repairing processes, the dry type transformer post insulator blank is in a rotating state, the polishing efficiency is guaranteed, the uniformity of applying the repairing liquid is guaranteed, and the production quality of the dry type transformer post insulator is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of the present invention;
FIG. 2 is a schematic view of a first perspective structure of the present invention;
FIG. 3 is a second perspective view of the present invention;
FIG. 4 is a schematic structural view of the present invention;
FIG. 5 is a schematic view of the structure of the driving device of the present invention;
FIG. 6 is a schematic view of the structure of the fixing device of the present invention;
FIG. 7 is a schematic structural view of a hollow disc, an adjustment mechanism, a mounting base, a rotating motor and a rotating shaft according to the present invention;
FIG. 8 is a schematic view of the construction of the turning shaft and the tightening mechanism in the present invention;
FIG. 9 is a schematic view of the spacing mechanism of the present invention;
FIG. 10 is a schematic perspective view of a support assembly and a sanding repair assembly in accordance with the present invention;
FIG. 11 is a schematic view of the construction of the grinding mechanism of the present invention;
fig. 12 is a left side view of the support device and repair mechanism of the present invention.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings. In this process, the widths of lines or the sizes of components in the drawings may be exaggerated for clarity and convenience of description.
In addition, the following terms are defined based on the functions of the present invention, and may be different depending on the intention of a user or an operator or a common practice. Therefore, these terms are defined based on the entire contents of the present specification.
As shown in fig. 1 to 12, a method for manufacturing and processing a post insulator of a dry-type transformer uses a dry-type transformer post insulator manufacturing and processing device, which includes a supporting device 1, a driving device 2, a fixing device 3 and a polishing and repairing device 4, and the method for processing the post insulator of the dry-type transformer by using the dry-type transformer post insulator manufacturing and processing device is as follows:
s1, feeding and tensioning: manually sleeving the blank body formed by the dry type transformer post insulator at the right end of the fixing device 3, and tightly supporting and fixing the blank body by the fixing device 3;
s2, polishing treatment: the fixing device 3 is driven by the driving device 2 to move rightwards to the outer side of the polishing mechanism 41, the blank body formed by tightly supporting and fixing the dry-type transformer post insulator is driven by the adjusting mechanism 33 to move inwards, the blank body is tightly attached to the left end of the polishing mechanism 41, and meanwhile the blank body is driven to rotate by the rotating motor 35, so that the polishing process is completed;
s3: repairing treatment: after the step S2 is completed, the driving device 2 drives the fixing device 3 to move leftwards to the inner side of the repairing mechanism 42, the adjusting mechanism 33 drives the blank formed by tightening the fixed dry-type transformer post insulator to move outwards, and the rotating motor 35 drives the blank to rotate, so that the repairing mechanism 42 completes the repairing treatment on the outer side wall of the blank;
s4: blanking treatment: after the step S3 is finished, the fixing device 3 is driven to reset through the driving device 2, so that the blank body formed by the dry-type transformer post insulator is driven to reset, and the blank body after polishing and repairing is manually taken down and subjected to centralized collection and stacking treatment;
the left end of the upper end face of the supporting device 1 is fixedly provided with a driving device 2, the right end of the driving device 2 is fixedly connected with a fixing device 3, and the right side of the fixing device 3 is provided with a polishing repair device 4;
the supporting device 1 comprises a bottom plate 11, supporting columns 12 and a supporting plate 13, wherein the supporting columns 12 are symmetrically installed on the upper end face of the bottom plate 11, and the supporting plate 13 is fixedly connected to the upper ends of the supporting columns 12.
Drive arrangement 2 include rectangle framework 21, two-way motor 22, driving gear 23, L shape rack 24 and buffer spring 25, wherein the up end left end fixed mounting of backup pad 13 have rectangle framework 21, two-way motor 22 is installed through the motor frame on the inside rear side wall of rectangle framework 21, driving gear 23 is installed through the key on two-way motor 22's the output shaft, the below external toothing of driving gear 23 has L shape rack 24, rectangular through groove has all been seted up on the lateral wall about rectangle framework 21, L shape rack 24 slides and wears to establish in rectangular through groove, be connected with buffer spring 25 between L shape rack 24's the left end inside wall and the left side wall of rectangle framework 21. During specific work, the driving gear 23 is driven to rotate by the bidirectional motor 22, and the L-shaped rack 24 is driven to move rightwards or leftwards by the mutual meshing of the driving gear 23 and the L-shaped rack 24, so that the purpose of driving the fixing device 3 to move rightwards or leftwards is achieved.
Fixing device 3 include riser 31, hollow disc 32, adjustment mechanism 33, installation base 34, rotating motor 35, axis of rotation 36, prop tight mechanism 37, stop gear 38, driving pulley 39 and endless belt 310, wherein the right-hand member fixedly connected with riser 31 of L shape rack 24, the position that the up end of backup pad 13 is close to the centre has seted up the rectangle slide, the lower extreme slidable mounting of riser 31 is in the rectangle slide, the hollow disc 32 of right side wall upper end fixedly connected with of riser 31, the inside left side wall middle part of hollow disc 32 is provided with adjustment mechanism 33, the outside circumference of adjustment mechanism 33 evenly is provided with installation base 34, the left end slidable connection of installation base 34 is on the inside left side wall of hollow disc 32, the right-hand member of installation base 34 that is located directly over adjustment mechanism 33 installs rotating motor 35 through the motor frame, connect through the shaft coupling joint has axis of rotation 36 on the output shaft of rotating motor 35, the right-hand member of all the other installation bases 34 all installs axis of rotation 36 through the bearing, bar spout has evenly been seted up to axis of rotation 36 in axis of rotation 36, axis of rotation 36 sets up in the bar spout, the right-hand member has seted up the cylindrical groove, the driving pulley 37, the even connection has been provided with the belt mechanism through the limit gear connection of outer limit gear through the limit gear 38 between the circumference of right side wall of belt 310, the axis of belt mechanism 39, it is connected has all to be connected with the ring mechanism 310. During the specific operation, during the polishing process, the blank formed by the dry type transformer post insulator is sleeved at the right end of the rotating shaft 36 manually, the blank is supported and fixed by the supporting mechanism 37, and meanwhile, the driving device 2 drives the vertical plate 31 to move rightwards, so as to drive the tightly-supported and fixed dry type transformer post insulator blank to move rightwards to the outer side of the polishing mechanism 41, the rotating motor 35 drives the rotating shaft 36 to rotate, so as to drive the driving belt pulley 39 to rotate, so as to drive the endless belt 310 to rotate, so as to drive the tightly-supported and fixed dry type transformer post insulator blank to rotate, the adjusting mechanism 33 drives the mounting base 34 to contract inwards, so as to drive the tightly-supported and fixed dry type transformer post insulator blank to contract inwards, so as to enable the outer side wall of the blank to cling to the polishing mechanism 41, thereby completing the polishing process on the side wall of the blank, during the repairing process, the driving device 2 drives the vertical plate 31 to move leftwards, so as to drive the tightly-supported and fixed dry type transformer post insulator blank to move leftwards to the inner side wall of the repairing mechanism 42, thereby improving the quality of the dry type transformer post insulator after the dry type transformer post insulator is repaired, thereby improving the quality of the whole repairing mechanism.
The adjusting mechanism 33 comprises a reciprocating motor 331, a rotating disc 332, a rocker 333, a circular plate 334, a connecting spring 335 and a connecting rod 336, wherein the reciprocating motor 331 is installed in the middle of the left side wall inside the hollow disc 32 through a motor base, the rotating disc 332 is installed on an output shaft of the reciprocating motor 331 through a key, the upper end of the middle part of the front side wall of the rotating disc 332 is connected with the left end of the rocker 333 through a pin shaft, the right end of the rocker 333 is connected with the middle part of the left side wall of the circular plate 334 through a pin shaft, the connecting rod 336 is circumferentially arranged on the outer side wall of the circular plate 334, the lower end of the connecting rod 336 is connected with the outer side wall of the circular plate 334 through a pin shaft, and the upper end of the connecting rod 336 is connected with the inner side wall of the mounting base 34 through a pin shaft. During operation specifically, in the process of polishing, drive the corotation of rotating disc 332 through reciprocating motor 331, thereby drive rocker 333 and rotate right, the extrusion through rocker 333 to plectane 334 drives plectane 334 and moves right, thereby drive connecting rod 336 and contract to the inboard, thereby drive installation base 34 and contract to the inboard, thereby drive the purpose that props the inboard shrink of the fixed dry-type transformer post insulator idiosome, in the repair process, drive rotating disc 332 and reverse through reciprocating motor 331, thereby drive rocker 333 and rotate to the left, drive plectane 334 and move to the left through the stretching of rocker 333 to plectane 334, thereby drive connecting rod 336 and expand to the outboard, thereby drive installation base 34 and expand to the outboard, thereby drive the purpose that props the outside expansion of the fixed dry-type transformer post insulator idiosome.
Prop tight mechanism 37 include high compression pump 371, rubber trachea 372, elasticity gasbag 373, stripper plate 374, ejector pin 375, extrusion spring 376 and arc support piece 377, wherein the right-hand member of axis of rotation 36 seted up the cylindricality recess, the inside left side wall of cylindricality recess installs high compression pump 371 through the air pump base, high compression pump 371's right side evenly is provided with elasticity gasbag 373, the gas outlet of high compression pump 371 is linked together through rubber trachea 372 and elasticity gasbag 373, be linked together through rubber trachea 372 between the elasticity gasbag 373, elasticity gasbag 373 lateral wall circumference is provided with stripper plate 374, the up end of stripper plate 374 evenly is provided with ejector pin 375 from a left side to the right side, the circumference evenly has seted up the slide opening on the lateral wall of axis of rotation 36 in the stripper plate 374 outside, the outer end of ejector pin 375 passes the slide opening and fixedly connected with arc support piece 377, the inboard ejector pin 375 cover of slide opening is equipped with extrusion spring 376. The specific during operation is aerifyd the processing for elasticity gasbag 373 through high compression pump 371 to drive elasticity gasbag 373 inflation, drive the outside lateral movement of stripper 374 through elasticity gasbag 373 to stripper 374's extrusion, thereby drive ejector pin 375 to the outside lateral movement, thereby drive the arc and prop up piece 377 and move to the outside, prop up piece 377 through the arc and prop up the fixed processing of tightening to dry-type transformer post insulator idiosome.
The limiting mechanism 38 comprises an L-shaped rod 381, a fixed cylinder 382, a limiting spring 383, a T-shaped rod 384 and a limiting belt wheel 385, wherein the L-shaped rod 381 is uniformly arranged on the outer side wall of the right side wall of the hollow disc 32 along the circumferential direction, a concave groove is formed in the inner end of the L-shaped rod 381, the fixed cylinder 382 is installed in the concave groove, the T-shaped rod 384 is connected to the inside of the fixed cylinder 382 through the limiting spring 383, the limiting belt wheel 385 is installed at the inner end of the T-shaped rod 384, and the inner side wall of the limiting belt wheel 385 is attached to the endless belt 310 in a sliding mode. During specific work, in the polishing and repairing process, the annular belt 310 can contract inwards or expand outwards, so that the limiting spring 383 is driven to be stretched or compressed, the T-shaped rod 384 is driven to move inwards or outwards, the limiting belt wheel 385 can be attached to the annular belt 310 all the time, and the stability of the fixing device 3 in the working process is guaranteed.
The polishing repair device 4 comprises a polishing mechanism 41 and a repair mechanism 42, wherein the repair mechanism 42 is arranged on the right side of the fixing device 3, and the polishing mechanism 41 is arranged on the right side of the repair mechanism 42. During specific work, the outer side wall of the dry type transformer post insulator blank is polished through the polishing mechanism 41, and the surface of the polished blank is coated with the repairing liquid through the repairing mechanism 42, so that the surface smoothness of the blank is improved, and the polishing effect is guaranteed.
Grinding machanism 41 include mounting panel 411, the axle of polishing 412, grinding motor 413, a gear 414, no. two gears 415, grinding base 416, the head 417 of polishing, horizontal pole 418 and garbage collection frame 419, wherein the right-hand member fixedly connected with mounting panel 411 of backup pad 13, grinding shaft 412 is installed through the bearing in the left side wall middle part of mounting panel 411, install No. two gears 415 through the key on grinding shaft 412, no. two gear 415's top external toothing has a gear 414, no. one gear 414 passes through the key and installs on the output shaft of grinding motor 413, grinding motor 413 passes through the motor frame and installs on the left side wall of mounting panel 411, grinding base 416 is installed to the left end of grinding shaft 412, the head 417 of polishing is installed on grinding base 416, the fixed mounting has horizontal pole 418 on the mounting panel 411 of grinding shaft 412 below, the left end fixedly connected with garbage collection frame 419 of horizontal pole 418. During operation, drive a gear 414 through grinding motor 413 and rotate, drive the axle 412 of polishing through the intermeshing of a gear 414 and No. two gears 415 and rotate, thereby drive the base 416 of polishing and rotate, thereby drive the head 417 of polishing and rotate, accomplish the process of polishing to the lateral wall of dry-type transformer post insulator idiosome through the head 417 of polishing, the effect of garbage collection frame 419 is to collecting the sweeps that produce the in-process of polishing.
The repairing mechanism 42 comprises a repairing support 421, a v-shaped frame 422, a repairing bin 423, a high-pressure water pump 424, a connecting pipeline 425, a nozzle 426, an annular water cavity 427, an installing support 428 and a hairbrush 429, wherein the repairing support 421 is fixedly installed on the left side of the polishing mechanism 41, the v-shaped frame 422 is installed in the middle of the upper end surface of the repairing support 421, an opening of the v-shaped frame 422 faces downwards, the repairing bin 423 is installed in the middle of the upper end surface of the v-shaped frame 422, the high-pressure water pump 424 is installed on the upper end surface inside the v-shaped frame 422 through a water pump base, a feed port of the high-pressure water pump 424 is communicated with the repairing bin 423 through the connecting pipeline 425, the discharge ports of the high-pressure water pump 424 are communicated with inlets of the annular water cavity 427 through the connecting pipeline 425, the nozzles 426 are installed at outlets of the annular water cavity 427, the repairing support 421 inside the nozzle 426 is uniformly and the inner end of the installing support 428 is provided with a hairbrush 429. During operation, carry the restoration liquid in the workbin 423 to annular water cavity 427 through connecting tube 425 through high pressure water pump 424 in to spray restoration liquid to brush 429 through nozzle 426 on, thereby brush the processing of applying paint on the surface of the dry-type transformer post insulator idiosome after polishing through brush 429, thereby can improve the polishing degree on its idiosome surface, guarantee the effect of polishing, and then improved the production quality of dry-type transformer post insulator.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. The utility model provides a dry-type transformer post insulator preparation processing method, it has used a dry-type transformer post insulator preparation processing equipment, and this dry-type transformer post insulator preparation processing equipment includes strutting arrangement (1), drive arrangement (2), fixing device (3) and prosthetic devices (4) of polishing, its characterized in that: the specific method for processing the dry-type transformer post insulator by adopting the dry-type transformer post insulator manufacturing and processing equipment is as follows:
s1, feeding and tensioning: manually sleeving the blank body formed by the dry type transformer post insulator at the right end of the fixing device (3), and tightly supporting and fixing the blank body by the fixing device (3);
s2, polishing treatment: the fixing device (3) is driven by the driving device (2) to move rightwards to the outer side of the polishing mechanism (41), the blank body formed by tightly supporting and fixing the dry-type transformer post insulator is driven by the adjusting mechanism (33) to move inwards, the blank body is tightly attached to the left end of the polishing mechanism (41), and meanwhile the blank body is driven by the rotating motor (35) to rotate, so that the polishing process is completed;
s3: repairing treatment: after the S2 is finished, the fixing device (3) is driven to move leftwards to the inner side of the repairing mechanism (42) through the driving device (2), the blank body formed by the dry-type transformer post insulator after being tightly supported and fixed is driven to move outwards through the adjusting mechanism (33), and meanwhile the blank body is driven to rotate through the rotating motor (35), so that the repairing treatment of the outer side wall of the blank body is finished through the repairing mechanism (42);
s4: blanking treatment: after the S3 is finished, the fixing device (3) is driven to reset through the driving device (2), so that the blank body formed by the dry-type transformer post insulator is driven to reset, and the blank body after polishing and repairing is manually taken down and subjected to centralized collection and stacking treatment;
the left end of the upper end face of the supporting device (1) is fixedly provided with a driving device (2), the right end of the driving device (2) is fixedly connected with a fixing device (3), and the right side of the fixing device (3) is provided with a polishing and repairing device (4);
the fixing device (3) comprises a vertical plate (31), a hollow disc (32), an adjusting mechanism (33), an installation base (34), a rotating motor (35), a rotating shaft (36), a tightening mechanism (37), a limiting mechanism (38), a transmission belt wheel (39) and an annular belt (310), the right end of the L-shaped rack (24) is fixedly connected with the vertical plate (31), a rectangular slideway is arranged at a position, close to the middle, of the upper end face of the supporting plate (13), the lower end of the vertical plate (31) is slidably installed in the rectangular slideway, the hollow disc (32) is fixedly connected to the upper end of the right side wall of the vertical plate (31), the adjusting mechanism (33) is arranged in the middle of the left side wall of the inner part of the hollow disc (32), the installation base (34) is circumferentially and uniformly arranged on the outer side of the adjusting mechanism (33), the left end of the installation base (34) is slidably connected to the left side wall of the hollow disc (32), the right end of the installation base (34) which is positioned right above the adjusting mechanism (33) is provided with the rotating motor (35) through the motor, an output shaft (36) is connected with the rotating shaft through a coupling, the rotating shaft (36) is arranged on the output shaft of the rotating motor (35), the other installation base (34), the right end of the other installation base (32) is uniformly arranged through a bar-shaped sliding shaft bearing (36), and a bar-shaped sliding groove (36) is arranged in the bar-shaped sliding groove (32) in the inner side wall of the bar-shaped chute (32), a cylindrical groove is formed in the right end of the rotating shaft (36), a tensioning mechanism (37) is installed inside the cylindrical groove, transmission belt wheels (39) are installed on the rotating shaft (36) through keys, the transmission belt wheels (39) are connected through an annular belt (310), limiting mechanisms (38) are uniformly and fixedly arranged on the outer side of the right side wall of the hollow disc (32) along the circumferential direction, and the inner ends of the limiting mechanisms (38) are in sliding connection with the annular belt (310);
the polishing repair device (4) comprises a polishing mechanism (41) and a repair mechanism (42), wherein the repair mechanism (42) is arranged on the right side of the fixing device (3), and the polishing mechanism (41) is arranged on the right side of the repair mechanism (42);
grinding machanism (41) including mounting panel (411), the axle of polishing (412), grinding motor (413), gear (414), no. two gear (415), grinding base (416), grinding head (417), horizontal pole (418) and garbage collection frame (419), wherein the right-hand member fixedly connected with mounting panel (411) of backup pad (13), grinding shaft (412) is installed through the bearing in the left side wall middle part of mounting panel (411), install No. two gear (415) through the key on grinding shaft (412), the top external toothing of No. two gear (415) has gear (414), gear (414) is installed on the output shaft of grinding motor (413) through the key, grinding motor (413) is installed on the left side wall of mounting panel (411) through the motor frame, grinding base (416) is installed to the left end of grinding shaft (412), grinding head (417) is installed on grinding base (416), fixed mounting panel (411) of grinding shaft (412) below is gone up and is installed horizontal pole (418), the left end fixedly connected with garbage collection frame (419) of horizontal pole (418).
2. The manufacturing and processing method of the dry type transformer post insulator according to claim 1, characterized in that: the supporting device (1) comprises a bottom plate (11), supporting columns (12) and supporting plates (13), wherein the supporting columns (12) are symmetrically installed on the upper end face of the bottom plate (11), and the supporting plates (13) are fixedly connected to the upper ends of the supporting columns (12).
3. The manufacturing and processing method of the dry type transformer post insulator according to claim 2, characterized in that: drive arrangement (2) include rectangle framework (21), two-way motor (22), driving gear (23), L shape rack (24) and buffer spring (25), wherein the up end left end fixed mounting of backup pad (13) have rectangle framework (21), two-way motor (22) are installed through the motor frame on the inside rear side wall of rectangle framework (21), driving gear (23) are installed through the key on the output shaft of two-way motor (22), the below external toothing of driving gear (23) has L shape rack (24), the rectangle logical groove has all been seted up on the lateral wall about rectangle framework (21), L shape rack (24) slide and wear to establish at the logical inslot of rectangle, be connected with buffer spring (25) between the left end inside wall of L shape rack (24) and the left side wall of rectangle framework (21).
4. The manufacturing and processing method of the dry type transformer post insulator according to claim 1, characterized in that: adjusting mechanism (33) including reciprocating motor (331), rotation disc (332), rocker (333), plectane (334), connecting spring (335) and connecting rod (336), wherein the inside left side wall middle part of hollow disc (32) install reciprocating motor (331) through the motor frame, rotating disc (332) is installed through the key to the output shaft of reciprocating motor (331), the left end that rotates preceding lateral wall middle part upper end of disc (332) through round pin axle and rocker (333) is connected, the right-hand member of rocker (333) passes through the left side wall middle part of round pin hub connection at plectane (334), the lateral wall circumference of plectane (334) is provided with connecting rod (336), the lower extreme of connecting rod (336) links to each other through the lateral wall of round pin axle and plectane (334), the upper end of connecting rod (336) links to each other through the inside wall of round pin axle and installation base (34).
5. The manufacturing and processing method of the dry type transformer post insulator according to claim 1, characterized in that: prop tight mechanism (37) including high compression pump (371), rubber trachea (372), elasticity gasbag (373), stripper plate (374), ejector pin (375), extrusion spring (376) and arc and prop tight piece (377), wherein the right-hand member of axis of rotation (36) seted up the cylindricality recess, high compression pump (371) are installed through the air pump base to the inside left side wall of cylindricality recess, the right side of high compression pump (371) evenly is provided with elasticity gasbag (373), the gas outlet of high compression pump (371) is linked together through rubber trachea (372) and elasticity gasbag (373), be linked together through rubber trachea (372) between elasticity gasbag (373), elasticity gasbag (373) lateral wall circumference is provided with stripper plate (373), the up end of stripper plate (374) evenly is provided with ejector pin (375) from a left side to the right side, the slide opening has evenly been seted up to circumference on the lateral wall of axis of rotation (36) in stripper plate (374) outside, the outer end of ejector pin (375) passes the slide opening and fixedly connected with arc props tight piece (377), ejector pin (375) cover inboard ejector pin (375) in slide opening is equipped with extrusion spring (375).
6. The manufacturing and processing method of the dry type transformer post insulator according to claim 1, characterized in that: the limiting mechanism (38) comprises an L-shaped rod (381), a fixed cylinder (382), a limiting spring (383), a T-shaped rod (384) and a limiting belt wheel (385), wherein the L-shaped rod (381) is uniformly arranged on the outer side wall of the right side of the hollow disc (32) along the circumferential direction, a concave groove is formed in the inner end of the L-shaped rod (381), the fixed cylinder (382) is installed inside the concave groove, the T-shaped rod (384) is connected to the inside of the fixed cylinder (382) through the limiting spring (383), the limiting belt wheel (385) is installed at the inner end of the T-shaped rod (384), and the inner side wall of the limiting belt wheel (385) is attached to the annular belt (310) in a sliding mode.
7. The manufacturing and processing method of the dry type transformer post insulator according to claim 1, characterized in that: the repairing mechanism (42) comprises a repairing support (421), a v-shaped frame (422), a repairing work bin (423), a high-pressure water pump (424), a connecting pipeline (425), a nozzle (426), an annular water cavity (427), a mounting support (428) and a hairbrush (429), wherein the repairing support (421) is fixedly mounted on the left side of the polishing mechanism (41), the v-shaped frame (422) is mounted in the middle of the upper end surface of the repairing support (421), an opening of the v-shaped frame (422) faces downwards, the repairing work bin (423) is mounted in the middle of the upper end surface of the v-shaped frame (422), a high-pressure water pump (424) is mounted on the inner upper end surface of the v-shaped frame (422) through a water pump base, a feed port of the high-pressure water pump (424) is communicated with the repairing work bin (423) through the connecting pipeline (425), the annular water cavities (427) are symmetrically formed in the repairing support (421), a discharge port of the high-pressure water pump (424) is communicated with inlets of the annular water cavity (425), the annular water cavity (429) is uniformly mounted at outlets of the annular water cavities (426), and the inner ends of the annular water cavities (428) are uniformly mounted on the inner sides of the nozzle support (426).
CN202110348818.2A 2021-03-31 2021-03-31 Manufacturing and processing method of dry type transformer post insulator Active CN113053600B (en)

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CN113478267B (en) * 2021-09-07 2021-12-10 江苏博润图制造有限公司 Positioning fixture for machining shell cover of compressor shell

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JPH07262858A (en) * 1994-03-24 1995-10-13 Ngk Insulators Ltd Cutting position positioning method for insulator
KR20020012714A (en) * 2000-08-08 2002-02-20 권세원 processing method for recycling waste electric insulator
KR20100057283A (en) * 2008-11-21 2010-05-31 신철수 Burr removing device of isolator
CN106024226A (en) * 2016-07-05 2016-10-12 苏州达力客自动化科技有限公司 Preceding jiggering device for porcelain insulator
CN110625752A (en) * 2019-09-25 2019-12-31 刘敏洁 Blank trimming and shaping machine and method after ceramic power insulator manufacturing and molding
CN110931188A (en) * 2019-12-23 2020-03-27 杜超 Electric power insulator fettling production machinery

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD293983A5 (en) * 1990-05-02 1991-09-19 Veb Elektroporzellanwerk "Margarethenhuette",De APPARATUS AND METHOD FOR GRINDING CERAMIC ROTATION SYMMETRIC INSULATING KOERPERS
JPH07262858A (en) * 1994-03-24 1995-10-13 Ngk Insulators Ltd Cutting position positioning method for insulator
KR20020012714A (en) * 2000-08-08 2002-02-20 권세원 processing method for recycling waste electric insulator
KR20100057283A (en) * 2008-11-21 2010-05-31 신철수 Burr removing device of isolator
CN106024226A (en) * 2016-07-05 2016-10-12 苏州达力客自动化科技有限公司 Preceding jiggering device for porcelain insulator
CN110625752A (en) * 2019-09-25 2019-12-31 刘敏洁 Blank trimming and shaping machine and method after ceramic power insulator manufacturing and molding
CN110931188A (en) * 2019-12-23 2020-03-27 杜超 Electric power insulator fettling production machinery

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