CN113183018A

CN113183018A - Burnishing device is used in porcelain insulator processing

Info

Publication number: CN113183018A
Application number: CN202110475997.6A
Authority: CN
Inventors: 张韩
Original assignee: Liling Gaolite Electric Porcelain Electric Appliance Co ltd
Current assignee: Liling Gaolite Electric Porcelain Electric Appliance Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-07-30

Abstract

The invention discloses a polishing device for processing a porcelain insulator, which relates to the field of insulator processing and comprises a base, wherein the side wall of the upper end of the base is fixedly connected with two supporting plates, the side wall of one of the supporting plates is fixedly connected with a fixed plate, the upper end of the fixed plate is fixedly provided with a servo motor, the tail end of an output shaft of the servo motor is fixedly connected with a first rotating shaft, through the matching use among the servo motor, the first rotating shaft, the first rotating gear and a second rotating gear, a barrel body is overturned by starting the servo motor, then carborundum inside the barrel body is overturned and inclined, then the carborundum is contacted with a porcelain, a driving gear is rotated by starting a driving motor to drive a plurality of driven gears to continuously rotate and revolve, so that the porcelain and the carborundum are rapidly rubbed, the grinding and polishing process for the surface of the porcelain is realized, and concave and convex points on the surface of the porcelain are removed, thereby being beneficial to improving the surface smoothness of the glazed porcelain and improving the production quality of the porcelain.

Description

Burnishing device is used in porcelain insulator processing

Technical Field

The invention relates to the field of insulator processing, in particular to a polishing device for processing a porcelain insulator.

Background

The insulator is a device arranged between conductors with different potentials or between a conductor and a ground potential component, can resist the action of voltage and mechanical stress, is a special insulating control and can play an important role in an overhead transmission line, the insulator is mostly used for a telegraph pole in the early years, one end of a high-voltage wire connecting tower which develops slowly is hung with a plurality of disc-shaped insulators, the insulator is usually made of glass or ceramics for increasing creepage distance, and is called as an insulator, a passage is formed to be punctured by the voltage at two ends of the insulator, namely creepage for preventing dirt such as floating dust from being attached to the surface of the insulator, so that in the production of the insulator, the surface distance, namely the creepage distance is increased properly, the creepage arc length can be effectively shortened, and the formation of the passage is avoided;

the porcelain insulator comprises a steel cap, a porcelain piece, a steel foot and other parts, wherein the porcelain piece is used for bearing the insulated parts, in the production process of the porcelain piece, the steps of mud making, forming, glazing, firing and the like are generally included, glazing is performed to increase the surface smoothness of the porcelain piece, when the insulator is prevented from being used, the part of the porcelain piece is easy to be stained with dust and is subjected to voltage breakdown to form creepage, in the traditional production process of the insulator porcelain piece, the surface of the porcelain piece after the porcelain piece is formed is rough, places with more concave-convex parts exist, after glazing is directly performed, the glaze surface has more concave-convex points, and further the surface smoothness of the porcelain piece is influenced, therefore, polishing and polishing of the porcelain piece before glazing are very necessary, and therefore, the polishing device for processing the porcelain insulator is provided to solve the problems.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a polishing device for processing a porcelain insulator.

In order to achieve the purpose, the invention adopts the following technical scheme:

a polishing device for processing a porcelain insulator comprises a base, wherein two supporting plates are fixedly connected to the side wall of the upper end of the base, a fixed plate is fixedly connected to the side wall of one of the supporting plates, a servo motor is fixedly mounted at the upper end of the fixed plate, a first rotating shaft is fixedly connected to the tail end of an output shaft of the servo motor, the tail end of the first rotating shaft penetrates through the side walls of the supporting plates and is fixedly connected with a first rotating gear, connecting rods are rotatably connected to the side walls of the two supporting plates, a second rotating gear is fixedly mounted on the side wall of one of the connecting rods, the two connecting rods are fixedly connected with a barrel body together, a driving motor is fixedly mounted on the outer side wall of the lower end of the barrel body, a second rotating shaft is fixedly connected to the tail end of the output shaft of, the lateral wall fixed mounting of second pivot has the driving gear, the inside wall fixedly connected with ring gear of staving, the equal fixedly connected with spacing ring of the upper and lower extreme of ring gear, two sliding connection has a plurality of driven gears, and is a plurality of between the lateral wall of spacing ring the equal fixedly connected with bull stick in driven gear's upper end, the bull stick all is provided with clamping mechanism with the lateral wall of second pivot, the fixed slot has been seted up to the lateral wall of staving, the upper end lateral wall of staving rotates and is connected with the bung, the upper end fixed mounting of bung has the handle, the lateral wall fixed mounting of bung has fixed establishment, fixed establishment's tip offsets tightly with the lateral wall of fixed slot.

Preferably, the clamping mechanism comprises a limiting disc fixedly mounted on the side wall of the second rotating shaft and the rotating rod, the side wall of the second rotating shaft and the side wall of the rotating rod are respectively sleeved with two anti-slip sheets, and the side wall of the second rotating shaft and the side wall of the rotating rod are respectively in threaded connection with a nut.

Preferably, the fixing mechanism comprises a fixing block fixedly connected to the side wall of the barrel cover, the side wall of the fixing block is penetrated through to form an insertion hole, a bolt is connected to the insertion hole in a sliding mode, one end of the bolt is connected with the side wall of the fixing block through a spring, and the other end of the bolt is abutted to the side wall of the fixing groove.

Preferably, the spring is a tension spring, and is made of stainless steel.

Preferably, the second rotating shaft and the side wall of the rotating rod are both provided with threads.

Preferably, a gear port of the first rotary gear and a gear port of the second rotary gear are engaged with each other, and a radius ratio of the first rotary gear to the second rotary gear is 1: 2.

preferably, the side wall of the gear ring is provided with a plurality of gear openings.

Preferably, the gear port of the gear ring is meshed with the gear port of the driven gear, and the gear port of the driven gear is meshed with the gear port of the driving gear.

Preferably, the radius ratio of the driven gear to the driving gear is 1: 1.

the invention has the beneficial effects that: according to the invention, through the matched use of the servo motor, the first rotating shaft, the first rotating gear and the second rotating gear, the barrel body is turned by starting the servo motor, so that carborundum in the barrel body is turned and toppled, and then the carborundum is contacted with a porcelain piece, the driving gear is rotated by starting the driving motor, so that a plurality of driven gears are driven to rotate and turnover continuously, the porcelain piece and the carborundum are subjected to rapid friction, the grinding and polishing process of the surface of the porcelain piece is realized, concave and convex points on the surface of the porcelain piece are removed, the smoothness of the glazed surface of the porcelain piece is improved, and the production quality of the porcelain piece is improved;

through the cooperation use between bung, handle, the fixed establishment, only need drawing through the bolt can realize the fixed to the bung, easy operation is convenient for pack into and take out porcelain spare, improves workman's work efficiency, and the polishing is accomplished the back, through servo motor's start-up, drives the staving and overturns, makes automatic and the porcelain spare separation of diamond dust, can be convenient for the porcelain spare take off from clamping mechanism.

Drawings

Fig. 1 is an appearance schematic diagram of the present invention.

Fig. 2 is a perspective view of the structure of the present invention.

Fig. 3 is an enlarged view of a portion a of the present invention.

Fig. 4 is a side view of the connection of the first rotary gear and the second rotary gear of the present invention.

FIG. 5 is a top view of the driven gear and the driving gear of the present invention.

Fig. 6 is an enlarged view of part B of the present invention.

FIG. 7 is a state diagram illustrating the operation of the present invention.

Reference numbers in the figures: the automatic rotary drum comprises a base 1, a supporting plate 2, a fixing plate 3, a servo motor 4, a first rotating shaft 5, a first rotating gear 6, a connecting rod 7, a second rotating gear 8, a drum body 9, a driving motor 10, a second rotating shaft 11, a limiting ring 12, a driven gear 13, a driving gear 14, a gear ring 15, a rotating rod 16, a limiting disc 17, an anti-slip sheet 18, a nut 19, a drum cover 20, a fixing block 21, a bolt 22, a spring 23, a fixing groove 24 and a handle 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-7, a burnishing device is used in porcelain insulator processing, including base 1, two backup pads 2 of base 1's upper end lateral wall fixedly connected with, the lateral wall fixedly connected with fixed plate 3 of one of them backup pad 2, the upper end fixed mounting of fixed plate 3 has servo motor 4, the first pivot 5 of the terminal fixedly connected with of output shaft of servo motor 4, the first rotating gear 6 of lateral wall and the fixedly connected with of backup pad 2 is run through to the end of first pivot 5, the lateral wall of two backup pads 2 all rotates and is connected with connecting rod 7, the lateral wall fixed mounting of one of them connecting rod 7 has second rotating gear 8, the gear mouth of first rotating gear 6 and the gear mouth intermeshing of second rotating gear 8, and the radius ratio of first rotating gear 6 and second rotating gear 8 is 1:2, through the setting of the radius ratio of 1:2, the purpose is that when the servo motor 4 drives the barrel body 9 to turn over, the turning speed of the barrel body 9 cannot be too high through the radius difference, and the condition that the device is damaged due to too high turning speed is avoided;

two common fixedly connected with staving 9 of connecting rod 7, the lower extreme lateral wall fixed mounting of staving 9 has driving motor 10, the terminal fixedly connected with second pivot 11 of output shaft of driving motor 10, the terminal of second pivot 11 runs through the lateral wall of staving 9 and extends to the inside of staving 9, the lateral wall fixed mounting of second pivot 11 has driving gear 14, the inside wall fixedly connected with ring gear 15 of staving 9, the lateral wall of ring gear 15 is provided with a plurality of gear mouths, the equal fixedly connected with spacing ring 12 of last lower extreme of ring gear 15, sliding connection has a plurality of driven gear 13 between the lateral wall of two spacing ring 12, the gear mouth of ring gear 15 and driven gear 13's gear mouth intermeshing, and driven gear 13's gear mouth and driving gear 14's gear mouth intermeshing, driven gear 13 and driving gear 14's radius ratio is 1:1, a driving gear 14 and a plurality of driven gears 13 are arranged, so that a rotating mechanism of a planetary gear is arranged in a barrel body 9, a plurality of porcelain pieces can be ground and polished at one time, and the rotating speeds of the gears are the same through the arrangement of the radius ratio of 1:1, so that the sameness of grinding and polishing effects is ensured, and the difference is reduced;

the upper ends of the driven gears 13 are fixedly connected with rotating rods 16, the side walls of the rotating rods 16 and the second rotating shaft 11 are provided with clamping mechanisms, each clamping mechanism comprises a limiting disc 17 fixedly mounted on the side walls of the second rotating shaft 11 and the rotating rods 16, the side walls of the second rotating shaft 11 and the rotating rods 16 are sleeved with two anti-slip sheets 18, and the situation that when porcelain pieces are ground in a rotating mode, the porcelain pieces rotate relative to the rotating rods 16 and the second rotating shaft 11 to cause that the porcelain pieces cannot be ground and polished smoothly can be avoided through the arrangement of the anti-slip sheets 18;

threads are arranged on the side walls of the second rotating shaft 11 and the rotating rod 16, the nuts 19 can be fixed on the second rotating shaft 11 and the rotating rod 16 due to the arrangement of the threads, the nuts 19 are in threaded connection with the side walls of the second rotating shaft 11 and the rotating rod 16, a fixing groove 24 is formed in the outer side wall of the barrel body 9, the barrel cover 20 is rotatably connected to the side wall of the upper end of the barrel body 9, a handle 25 is fixedly arranged at the upper end of the barrel cover 20, and the barrel cover 20 can be opened and closed conveniently due to the arrangement of the handle 25;

the lateral wall fixed mounting of bung 20 has fixed establishment, fixed establishment's tip and the lateral wall of fixed slot 24 offset tightly, fixed establishment includes fixed block 21 of fixed connection on the lateral wall of bung 20, the lateral wall of fixed block 21 runs through and has seted up the jack, sliding connection has bolt 22 in the jack, be connected through spring 23 between the one end of bolt 22 and the lateral wall of fixed block 21, spring 23 is tension spring, and it is made for stainless steel, stainless steel is because of its characteristics such as good corrosion resistance, formability, be favorable to guaranteeing spring 23's normal use, bolt 22's the other end offsets tightly with the lateral wall of fixed slot 24.

The working principle is as follows: when the insulator is used, the bolt 22 is pulled outwards, the end part of the bolt 22 is separated from the fixing groove 24, the barrel cover 20 can be opened through rotating the handle 25, a certain amount of carborundum (the mesh specification of the carborundum is determined according to actual production requirements) is poured into the barrel body 9 in advance, the middle through hole of the insulator porcelain is sleeved on the side walls of the second rotating shaft 11 and the rotating rod 16, the upper end and the lower end of the porcelain are respectively abutted against the two anti-slip sheets 18, the nut 19 is spirally mounted on the second rotating shaft 11 and the rotating rod 16, the nut 19 is screwed tightly, the porcelain is further mounted and fixed, after the fixing is completed, the barrel cover 20 is closed, the end part of the bolt 22 is abutted into the fixing groove 24 again under the action of the spring 23, and the closing and fixing of the barrel cover 20 are realized;

after the porcelain is clamped, the servo motor 4 is started to rotate the first rotating shaft 5 and further drive the first rotating gear 6 to synchronously rotate, the second rotating gear 8 also rotates along with the rotation, the barrel body 9 rotates and overturns through the connection of the connecting rod 7, after the barrel body 9 overturns 180 degrees, the servo motor 4 is closed, the carborundum originally poured into the base 1 is also overturned and overturned, and enters the space where the porcelain is located through the gap between the driven gear 13 and the driving gear 14, so that the carborundum is filled outside the porcelain, at the moment, the driving motor 10 is started to rotate the second rotating shaft 11 and further drive the driving gear 14 to synchronously rotate, as the driving gear 14 is meshed with the gear port of the driven gear 13, and the driven gear 13 is meshed with the gear port of the gear ring 15, when the driving gear 14 rotates, the plurality of driven gears 13 can rotate and simultaneously carry out circular motion along the gear path of the gear ring 15, the rotating rod 16 and the porcelain piece clamped on the rotating rod 16 are driven to rotate, and concave and convex points on the surface of the porcelain piece are ground through friction between the porcelain piece and carborundum when the porcelain piece rotates, so that the surface of the porcelain piece is ground and polished;

after polishing and burnishing are finished, the servo motor 4 is started again, the barrel body 9 is turned over for 180 degrees through the driving of each part, carborundum is also turned over and poured over, the carborundum is separated from a porcelain piece, the bolt 22 is pulled outwards at the moment, the end part of the bolt 22 is separated from the fixing groove 24, the barrel cover 20 is opened through rotation, the porcelain piece is taken down from the second rotating shaft 11 and the rotating rod 16, and the polishing and burnishing process of the porcelain piece is finished.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The polishing device for processing the porcelain insulator comprises a base (1) and is characterized in that two supporting plates (2) are fixedly connected to the side wall of the upper end of the base (1), one of the supporting plates (2) is fixedly connected with a fixing plate (3), a servo motor (4) is fixedly mounted at the upper end of the fixing plate (3), a first rotating shaft (5) is fixedly connected to the tail end of an output shaft of the servo motor (4), the tail end of the first rotating shaft (5) penetrates through the side wall of the supporting plate (2) and is fixedly connected with a first rotating gear (6), the side walls of the two supporting plates (2) are both rotatably connected with connecting rods (7), a second rotating gear (8) is fixedly mounted on the side wall of one of the connecting rods (7), the two connecting rods (7) are jointly and fixedly connected with a barrel body (9), and a driving motor (10) is fixedly mounted on the outer side wall of the lower end of the barrel body (9), the tail end of an output shaft of the driving motor (10) is fixedly connected with a second rotating shaft (11), the tail end of the second rotating shaft (11) penetrates through the side wall of the barrel body (9) and extends into the barrel body (9), a driving gear (14) is fixedly mounted on the side wall of the second rotating shaft (11), a gear ring (15) is fixedly connected to the inner side wall of the barrel body (9), limiting rings (12) are fixedly connected to the upper end and the lower end of the gear ring (15), a plurality of driven gears (13) are slidably connected between the side walls of the two limiting rings (12), a rotating rod (16) is fixedly connected to the upper ends of the driven gears (13), clamping mechanisms are arranged on the rotating rod (16) and the side wall of the second rotating shaft (11), a fixing groove (24) is formed in the outer side wall of the barrel body (9), and a barrel cover (20) is rotatably connected to the side wall of the upper end of the barrel body (9), the handle (25) is fixedly mounted at the upper end of the barrel cover (20), the fixing mechanism is fixedly mounted on the side wall of the barrel cover (20), and the end part of the fixing mechanism is tightly abutted to the side wall of the fixing groove (24).

2. The polishing device for processing the porcelain insulator according to claim 1, wherein the clamping mechanism comprises a limiting disc (17) fixedly mounted on the side walls of the second rotating shaft (11) and the rotating rod (16), the side walls of the second rotating shaft (11) and the rotating rod (16) are respectively sleeved with two anti-slip sheets (18), and the side walls of the second rotating shaft (11) and the rotating rod (16) are respectively in threaded connection with a nut (19).

3. The polishing device for the processing of the porcelain insulator is characterized in that the fixing mechanism comprises a fixing block (21) fixedly connected to the side wall of the barrel cover (20), a jack is formed in the side wall of the fixing block (21) in a penetrating mode, a bolt (22) is connected in the jack in a sliding mode, one end of the bolt (22) is connected with the side wall of the fixing block (21) through a spring (23), and the other end of the bolt (22) abuts against the side wall of the fixing groove (24).

4. The polishing device for porcelain insulator processing according to claim 3, wherein the spring (23) is a tension spring and is made of stainless steel.

5. The polishing device for processing the porcelain insulator is characterized in that the side walls of the second rotating shaft (11) and the rotating rod (16) are provided with threads.

6. The polishing device for processing the porcelain insulator according to claim 1, wherein the gear mouth of the first rotating gear (6) is meshed with the gear mouth of the second rotating gear (8), and the radius ratio of the first rotating gear (6) to the second rotating gear (8) is 1: 2.

7. the polishing device for porcelain insulator processing according to claim 1, wherein the side wall of the gear ring (15) is provided with a plurality of gear openings.

8. The polishing device for processing the porcelain insulator is characterized in that a gear opening of the gear ring (15) is meshed with a gear opening of the driven gear (13), and a gear opening of the driven gear (13) is meshed with a gear opening of the driving gear (14).

9. The polishing device for processing the porcelain insulator, according to claim 1, wherein the radius ratio of the driven gear (13) to the driving gear (14) is 1: 1.