CN211440475U

CN211440475U - Glazing machine is used in production of stable form high voltage insulator

Info

Publication number: CN211440475U
Application number: CN201921296833.1U
Authority: CN
Inventors: 何玉辉
Original assignee: Pingxiang Jiewei Electric Porcelain Co ltd
Current assignee: Pingxiang Jiewei Electric Porcelain Co ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-09-08
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses a stable form high-voltage insulator production glazing machine, including upper cylinder, lower cylinder, upper cylinder is the vertical installation in the top intermediate position of lower cylinder, and with lower cylinder swing joint, the top of upper cylinder is equipped with the mounting disc, the mounting disc is welded with upper cylinder; go up the barrel and include cylinder, motor, spacing and two-sided helical gear, the cylinder is the perpendicular interior top intermediate position that sets up at last barrel, the motor is the perpendicular bottom intermediate position that sets up at the cylinder, just the lead screw fixed connection of screw and cylinder is passed through on the top of motor, spacing nested setting is at the intermediate position of motor to pass through screw fixed connection with the motor, the motor includes inside motor shaft, has and can utilize single driving motor to realize loading and unloading insulator and rotatory glazing, and work efficiency is high and stability is strong, advantages such as low in manufacturing cost.

Description

Glazing machine is used in production of stable form high voltage insulator

Technical Field

The utility model relates to a glazing machine technical field specifically says a stable form high voltage insulator production is with glazing machine.

Background

The insulator 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, a plurality of disc-shaped insulators are hung at one end of a high-voltage wire connecting tower slowly developed, the insulator is usually made of glass or ceramic and called an insulator for increasing creepage distance, glazing treatment is needed on the surface of the insulator, manual glazing is adopted in the past, but the manual glazing speed is low, the efficiency is low, and accordingly, the insulator is replaced by a stable and efficient glazing machine.

However, it is found through analysis that the conventional glazing machine for producing the stable high-voltage insulator needs to adopt a plurality of groups of power outputs to realize the insulator loading and unloading process and the glazing process, so that the manufacturing cost is high and the fault is easy to occur.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned not enough, the utility model provides a stable form high voltage insulator production is with glazing machine herein has and can utilize single driving motor to realize loading and unloading insulator and rotatory glazing, and work efficiency is high and stability is strong, advantages such as low in manufacturing cost.

The utility model is realized in such a way, the glazing machine for producing the stable high-voltage insulator is constructed, which comprises an upper barrel body and a lower barrel body, wherein the upper barrel body is vertically arranged at the middle position of the top of the lower barrel body and is movably connected with the lower barrel body, the top of the upper barrel body is provided with a mounting disc, and the mounting disc is welded with the upper barrel body;

the upper barrel comprises an air cylinder, a motor, a limiting frame and a double-sided helical gear, the air cylinder is vertically arranged in the middle of the inner top of the upper barrel, the motor is vertically arranged in the middle of the bottom of the air cylinder, the top end of the motor is fixedly connected with a screw rod of the air cylinder through a screw, the limiting frame is embedded in the middle of the motor and fixedly connected with the motor through a screw, the motor comprises an internal motor shaft, and the bottom end of the motor shaft penetrates through the middle of the double-sided helical gear and is in interference fit with the double-sided helical gear;

the lower cylinder body comprises a hanging bracket, a helical gear A, a helical gear B and a three-jaw centering clamping mechanism, the hanging bracket is vertically arranged at the top edge position of the lower cylinder body, the upper cylinder body is movably connected with the lower cylinder body through the hanging bracket, the helical gear A is horizontally arranged at the middle position of the inner top of the lower cylinder body, the three-jaw centering clamping mechanism is vertically arranged at the middle position of the bottom of the lower cylinder body, and the helical gear B is horizontally arranged at the middle position of the top of the three-jaw centering clamping mechanism.

Furthermore, the outside of spacing is the annular, and the annular external diameter equals with the internal diameter of last barrel, and the lift orbit of spacing motor is come through the spacing frame that sets up, improves the stability of motor lift in-process.

Furthermore, the double-sided bevel gear comprises an upper tooth surface and a lower tooth surface, the upper tooth surface and the lower tooth surface are arranged in opposite directions, and the bevel gear A or the bevel gear B is driven to operate by the arranged double-sided bevel gear.

Further, install bearing A between last barrel and the gallows, reduce the frictional force between last barrel and the gallows through the bearing A who sets up for the lower barrel operation is more smooth and easy.

Further, the top intermediate position of barrel is equipped with bearing B down, just bearing B and motor shaft looks adaptation are spacing to the motor shaft through bearing B who sets up, avoid the motor shaft to rock, improve its stability.

Further, three-jaw centering fixture includes casing, carousel, slider and supporting rod, three sliders are the scattering form embedding and install the intermediate position at the casing to with casing swing joint, the carousel embedding sets up the inside at the casing to with casing swing joint, the surface of carousel is equipped with the spiral tooth, the bottom and the spiral tooth phase-match of slider, the top of slider is equipped with three supporting rods, the supporting rod is the vertical mounting at the top intermediate position of slider to with the slider welding, through the three-jaw centering fixture who sets up with hold the insulator of different specifications, improve the practicality of product.

The utility model discloses an improve and provide a stable form high voltage insulator production glazing machine here, compare with current stable form high voltage insulator production glazing machine, have following advantage: have and to utilize single driving motor to realize loading and unloading insulator and rotatory glazing, work efficiency is high and stability is strong, low in manufacturing cost's etc. advantage, the concrete embodiment is:

the method has the advantages that: the outer side of the limiting frame is annular, the outer diameter of the annular outer diameter of the limiting frame is equal to the inner diameter of the upper barrel, the lifting track of the motor is limited through the limiting frame, the stability of the motor in the lifting process is improved, the double-sided helical gear comprises an upper tooth surface and a lower tooth surface, the upper tooth surface and the lower tooth surface are arranged in opposite directions, and the helical gear A or the helical gear B is driven to run through the arranged double-sided helical gear.

The method has the advantages that: the bearing A is installed between the upper barrel and the hanging frame, friction force between the upper barrel and the hanging frame is reduced through the arranged bearing A, so that the lower barrel can run more smoothly, the bearing B is arranged in the middle of the top of the lower barrel and is matched with the motor shaft, the motor shaft is limited through the arranged bearing B, the motor shaft is prevented from shaking, and the stability of the motor shaft is improved.

The method has the advantages that: three-jaw centering fixture includes casing, carousel, slider and supporting rod, three sliders are the scattering form embedding and install the intermediate position at the casing to with casing swing joint, the carousel embedding sets up the inside at the casing to with casing swing joint, the surface of carousel is equipped with the helical tooth, the bottom and the helical tooth phase-match of slider, the top of slider is equipped with three supporting rods, the supporting rod is the top intermediate position of installing at the slider perpendicularly to with the slider welding, through the three-jaw centering fixture who sets up with the insulator of holding different specifications, improve the practicality of product.

Drawings

Fig. 1 is a schematic structural view of a glazing machine for producing a stable high-voltage insulator;

FIG. 2 is an overall side elevation and longitudinal elevation of the glazing machine for producing a stable high-voltage insulator;

fig. 3 is a schematic view of a partial structure of a double-sided helical gear of the glazing machine for producing the stable high-voltage insulator;

fig. 4 is a partial sectional view of the three-jaw centering and clamping mechanism of the glazing machine for producing the stable high-voltage insulator.

Sequence numbers shown in the figures: the device comprises an upper cylinder 1, a mounting disc 11, an air cylinder 12, a motor 13, a motor shaft 131, a limiting frame 14, a bearing A15, a double-sided bevel gear 16, an upper tooth surface 161, a lower tooth surface 162, a lower cylinder 2, a hanging frame 21, a bearing B22, a bevel gear A23, a bevel gear B24, a three-jaw centering clamping mechanism 25, a shell 251, a rotary disc 252, spiral teeth 253, a sliding block 254 and a clamping rod 255.

Detailed Description

The present invention will be described in detail below with reference to the attached drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention; furthermore, the terms "first," "second," "third," "upper, lower, left, right," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a stable form high voltage insulator production glazing machine through improving here, as shown in the description attached drawing, can be implemented as follows; the device comprises an upper barrel body 1 and a lower barrel body 2, wherein the upper barrel body 1 is vertically arranged in the middle of the top of the lower barrel body 2 and is movably connected with the lower barrel body 2, a mounting disc 11 is arranged at the top of the upper barrel body 1, and the mounting disc 11 is welded with the upper barrel body 1;

the upper cylinder 1 comprises an air cylinder 12, a motor 13, a limiting frame 14 and a double-sided helical gear 16, the air cylinder 12 is vertically arranged at the middle position of the inner top of the upper cylinder 1, the motor 13 is vertically arranged at the middle position of the bottom of the air cylinder 12, the top end of the motor 13 is fixedly connected with a screw rod of the air cylinder 12 through a screw, the limiting frame 14 is embedded and arranged at the middle position of the motor 13 and is fixedly connected with the motor 13 through a screw, the motor 13 comprises an internal motor shaft 131, the bottom end of the motor shaft 131 penetrates through the middle position of the double-sided helical gear 16 and is in interference fit with the double-sided helical gear 16;

lower barrel 2 includes gallows 21, helical gear A23, helical gear B24 and three-jaw centering fixture 25, gallows 21 is the top border position that sets up barrel 2 under perpendicularly, and goes up barrel 1 and barrel 2 down and pass through gallows 21 swing joint, helical gear A23 is horizontal installation at barrel 2's interior top intermediate position down, three-jaw centering fixture 25 is the bottom intermediate position of installing barrel 2 under perpendicularly, helical gear B24 is horizontal installation at the top intermediate position of three-jaw centering fixture 25, motor 13 can select for use Y series interchange gear motor.

The outer side of the limiting frame 14 is annular, the outer diameter of the annular is equal to the inner diameter of the upper cylinder 1, the lifting track of the motor 13 is limited by the limiting frame 14, the stability of the motor 13 in the lifting process is improved, the double-sided helical gear 16 comprises an upper tooth surface 161 and a lower tooth surface 162, the upper tooth surface 161 and the lower tooth surface 162 are arranged in opposite directions, the helical gear A23 or the helical gear B24 is driven to run by the double-sided helical gear 16, a bearing A15 is installed between the upper cylinder 1 and the hanger 21, the friction between the upper cylinder 1 and the hanger 21 is reduced by the arranged bearing A15, so that the lower cylinder runs more smoothly, the bearing B22 is arranged in the middle of the top of the lower cylinder 2, the bearing B22 is matched with the motor shaft 131, the motor shaft 131 is limited by the arranged bearing B22, the motor shaft 131 is prevented from shaking, and the stability of the motor shaft is improved, the three-jaw centering clamping mechanism 25 comprises a shell 251, a rotary table 252, a sliding block 254 and clamping rods 255, wherein the three sliding blocks 254 are embedded in the middle of the shell 251 in a scattering manner and are movably connected with the shell 251, the rotary table 252 is embedded in the shell 251 and is movably connected with the shell 251, spiral teeth 253 are arranged on the surface of the rotary table 252, the bottom end of the sliding block 254 is matched with the spiral teeth 253, the top of the sliding block 254 is provided with the three clamping rods 255, the clamping rods 255 are vertically arranged in the middle of the top of the sliding block 254 and are welded with the sliding block 254, insulators with different specifications are clamped by the three-jaw centering clamping mechanism 25, and the practicability of products is improved.

The working principle of the glazing machine for producing the stable high-voltage insulator is as follows: firstly, an operator puts the upper cylinder 1 on the glazing mechanical arm through the mounting plate 11, the glazing mechanical arm controls the clamping rod 255 at the bottom of the lower cylinder 2 to extend into the insulator, at this time, the air cylinder 12 is started, the air cylinder 12 pushes the motor 13 to move downwards until the bottom surface of the double-sided helical gear 16 is contacted with and meshed with the helical gear B24, at this time, the motor 13 is connected with a circuit and started, the motor 13 starts the double-sided helical gear 16 to rotate clockwise through the motor shaft 131, and then the double-sided helical gear 16 drives the turntable 252 to rotate clockwise through the helical gear B24, the clockwise rotation of the turntable 252 can drive the slider 254 to move outwards in cooperation with the helical gear 253, so that the clamping rod 255 slowly expands outwards in the insulator until the insulator is propped up, at this time, the clamping is finished, the motor 13 is stopped, the clamped insulator is inserted into the glazing mechanical arm next time, the air cylinder, and (3) starting the motor 13 again until the upper tooth surface 161 of the double-sided bevel gear 16 is contacted and meshed with the bevel gear A23 at the inner top of the lower cylinder 2, driving the double-sided bevel gear 16 to rotate by the motor 13 in cooperation with the motor shaft 131, driving the lower cylinder 2 to rotate by the double-sided bevel gear 16 in cooperation with the bevel gear A23, finally driving the clamped insulator to rotate, realizing uniform glazing, and reversely operating according to the mode to dismount the glazed insulator.

In conclusion; glazing machine is used in stable form high voltage insulator production compares with current stable form high voltage insulator production glazing machine, has and can utilize single driving motor to realize loading and unloading insulator and rotatory glazing, and work efficiency is high and stability is strong, advantages such as low in manufacturing cost.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a stable form high voltage insulator production is with glazing machine, includes barrel (1), lower barrel (2), its characterized in that: the upper cylinder body (1) is vertically arranged in the middle of the top of the lower cylinder body (2) and is movably connected with the lower cylinder body (2), an installation disc (11) is arranged at the top of the upper cylinder body (1), and the installation disc (11) is welded with the upper cylinder body (1);

the upper cylinder (1) comprises an air cylinder (12), a motor (13), a limiting frame (14) and a double-sided helical gear (16), the air cylinder (12) is vertically arranged in the middle of the inner top of the upper cylinder (1), the motor (13) is vertically arranged in the middle of the bottom of the air cylinder (12), the top end of the motor (13) is fixedly connected with a screw rod of the air cylinder (12) through a screw, the limiting frame (14) is embedded in the middle of the motor (13) and fixedly connected with the motor (13) through a screw, the motor (13) comprises an internal motor shaft (131), the bottom end of the motor shaft (131) penetrates through the middle of the double-sided helical gear (16), and is in interference fit with the double-sided helical gear (16);

barrel (2) are including gallows (21), helical gear A (23), helical gear B (24) and three-jaw centering fixture (25) down, gallows (21) are the top border position that sets up barrel (2) under perpendicularly, just go up barrel (1) and barrel (2) down and pass through gallows (21) swing joint, helical gear A (23) are the interior top intermediate position of horizontal installation barrel (2) down, three-jaw centering fixture (25) are the bottom intermediate position of installing barrel (2) under perpendicularly, helical gear B (24) are the top intermediate position of horizontal installation at three-jaw centering fixture (25).

2. The glazing machine for producing the stable high-voltage insulator according to claim 1, wherein: the outer side of the limiting frame (14) is annular, and the outer diameter of the annular shape is equal to the inner diameter of the upper barrel body (1).

3. The glazing machine for producing the stable high-voltage insulator according to claim 1, wherein: the double-sided bevel gear (16) comprises an upper tooth surface (161) and a lower tooth surface (162), and the upper tooth surface (161) and the lower tooth surface (162) are arranged in opposite directions.

4. The glazing machine for producing the stable high-voltage insulator according to claim 1, wherein: and a bearing A (15) is arranged between the upper cylinder (1) and the hanger (21).

5. The glazing machine for producing the stable high-voltage insulator according to claim 1, wherein: the middle position of the top of the lower cylinder body (2) is provided with a bearing B (22), and the bearing B (22) is matched with the motor shaft (131).

6. The glazing machine for producing the stable high-voltage insulator according to claim 1, wherein: the three-jaw centering and clamping mechanism (25) comprises a shell (251), a rotary table (252), a sliding block (254) and clamping rods (255), the three sliding blocks (254) are embedded in the middle of the shell (251) in a scattering mode and are movably connected with the shell (251), the rotary table (252) is embedded in the shell (251) and is movably connected with the shell (251), spiral teeth (253) are arranged on the surface of the rotary table (252), the bottom end of the sliding block (254) is matched with the spiral teeth (253), the top of the sliding block (254) is provided with the three clamping rods (255), and the clamping rods (255) are vertically installed in the middle of the top of the sliding block (254) and are welded with the sliding block (254).