CN114147472B

CN114147472B - Integrative rigging equipment of high voltage circuit breaker accessory

Info

Publication number: CN114147472B
Application number: CN202111570263.2A
Authority: CN
Inventors: 李卫平; 李卫龙
Original assignee: Henan Zhuoda Electric Co ltd
Current assignee: Henan Zhuoda Electric Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-11-01
Anticipated expiration: 2041-12-21
Also published as: CN114147472A

Abstract

The invention relates to an integrated assembly device for accessories of a high-voltage circuit breaker, which comprises a station switching mechanism, a first driving mechanism and a second driving mechanism, wherein the station switching mechanism comprises a supporting assembly and a first driving assembly which rotates circumferentially; the clamping mechanism is arranged on one side of the station switching mechanism and comprises a fixing assembly used for clamping the tulip contact part and a second driving assembly used for driving the fixing assembly to turn over for 180 degrees; the spring assembly comprises a station switching mechanism, a spring component, a quincuncial contact component, a clamping mechanism and a spring component, wherein the station switching mechanism is arranged on the station switching mechanism, and a plurality of groups of the spring component are sequentially arranged in an array mode along the circumferential direction of a supporting assembly; the discharging mechanism is arranged on the other side of the supporting assembly and used for sequentially and orderly loading the stored spring components into the spring loading mechanism; the invention solves the technical problems that the existing plum blossom contact assembly work can only realize manual installation, the work efficiency is low, and the automatic control is not high.

Description

Integrative rigging equipment of high voltage circuit breaker accessory

Technical Field

The invention relates to the technical field of circuit breakers, in particular to high-voltage circuit breaker accessory integrated assembly equipment.

Background

In the circuit breaker trade, often need install the plum blossom contact of circuit breaker, adopt manual mode and some specific anchor clamps to install the circuit breaker at present more. One end of the tulip contact is required to be opened during each installation, then the opened tulip contact is aligned to a sleeve of the circuit breaker, and the opening tulip contact is fixed on the sleeve of the circuit breaker by utilizing the tension spring of the opening tulip contact. The manual installation mode has complex flow, various types of circuit breakers and tulip contacts, low mechanization and automation degree and low efficiency, and corresponding tool fixtures need to be replaced when different product models are replaced; and manual installation can result in poor consistency.

The patent document with the Chinese utility model patent number of CN214705761U discloses the utility model relates to the technical field of circuit breakers, and discloses a plum blossom contact mounting device for a circuit breaker, which comprises a connecting base, a mechanical arm capable of driving the connecting base to move, and a clamping jaw assembly fixedly mounted on the connecting base; the clamping jaw assembly comprises a push-pull air cylinder, a gripper base, a gripper and a telescopic pin, wherein one end of the gripper base is fixedly connected with the fixed end of the push-pull air cylinder, the gripper is rotationally matched with the gripper base and is used for opening the tulip contact; one end of the telescopic pin is fixedly connected with the moving end of the push-pull cylinder, and the other end of the telescopic pin is used for tightly pushing the hand grip, so that the outer end of the hand grip rotates in the direction away from the axis.

However, in the prior art, the inventor finds that the existing plum blossom contact assembly work can only realize manual installation, the assembly time is long, the installation is laborious, the assembly efficiency is low, batch output cannot be realized, and the work efficiency is low.

Disclosure of Invention

Aiming at the defects of the prior art, the station switching mechanism is arranged to automatically rotate, the driving assembly is driven to drive the clamping mechanism to complete the work of fixedly overturning the plum blossom contact part for 180 degrees, the spring loading mechanism is used for springing to complete the spring loading, and after the assembly is completed, the station switching mechanism is rotated to the discharging mechanism to sequentially and orderly load the stored spring parts into the spring loading assembly, so that the technical problems that the existing plum blossom contact assembly work can only realize manual installation or single station installation, batch output cannot be realized, and the work efficiency is low are solved.

The invention aims to solve the technical problems and adopts the following technical scheme: a high voltage circuit breaker accessory all-in-one assembly apparatus comprising:

the station switching mechanism comprises a supporting assembly and a first driving assembly for driving the supporting assembly to rotate circumferentially;

the clamping mechanism is arranged on one side of the station switching mechanism and comprises a fixed assembly used for clamping the tulip contact part and a second driving assembly used for driving the fixed assembly to turn 180 degrees;

the spring assembly comprises a station switching mechanism, a support assembly, a spring component and a quincuncial contact component, wherein the station switching mechanism is arranged on the station switching mechanism, a plurality of groups of the spring component are sequentially arranged in an array mode along the circumferential direction of the support assembly, and the spring component is assembled on the quincuncial contact component by the spring assembly through the spring assembly matched with a clamping mechanism;

and the discharging mechanism is arranged on the other side of the supporting assembly relative to the clamping mechanism and is used for sequentially and orderly loading the stored spring components into the elastic assembly.

Preferably, the conveying mechanism a and the conveying mechanism b adopt a belt conveying device, and the conveying path of the conveying mechanism b is shorter than that of the conveying mechanism a.

Preferably, the support assembly comprises a rotary table which is intermittently rotated by the first drive assembly mounted on the base.

Preferably, the fixing assembly comprises a first supporting arm which is arranged on the side surface of the bottom plate in a vertically upward manner and a U-shaped manipulator which is driven by a driving unit to complete opening and closing work, and the manipulator is rotationally arranged on the first supporting arm through a turnover unit;

the turnover unit comprises a first rotating shaft which is rotatably arranged on the first supporting arm through a bearing.

Preferably, the second driving assembly comprises a driving assembly, a driven assembly and a first transmission piece, wherein the driven assembly is driven by the driving assembly to synchronously transmit, and the first transmission piece is synchronously transmitted with the driven assembly and is used for driving the overturning unit to rotate;

the driving assembly comprises an arc-shaped rack which is arranged at the lower end of the rotating platform through a second supporting arm;

the driven assembly comprises a transmission shaft which is rotatably arranged on the base and a driven gear which is in synchronous transmission with the transmission shaft and is meshed with the arc-shaped rack;

the first transmission piece comprises a bevel tooth a which is coaxial and fixedly connected with the transmission shaft and a bevel tooth b which is arranged on the first supporting arm through a second rotating shaft and meshed with the bevel tooth a, and the first rotating shaft and the second rotating shaft are in transmission connection through a belt a.

Preferably, the cartridge loading mechanism includes:

the third driving assembly is arranged below the rotating table, and the telescopic end of the third driving assembly is vertically arranged upwards;

the pushing shaft is fixedly connected with the telescopic end of the third driving assembly and is arranged in the opening on the rotating table in a sliding manner;

the pushing disc is fixedly connected with the upper end of the pushing shaft and is coaxially arranged with the pushing shaft;

the propelling movement subassembly, the propelling movement subassembly is in by the outside diffusion of centre of a circle under the effect of pushing away the dish, send the spring part on this propelling movement subassembly into in the draw-in groove of the plum blossom contact part of top automatically.

Preferably, the pushing assembly comprises:

the transmission rods are sequentially arranged in a plurality of groups in an array mode along the circumferential direction of the push disc and are obliquely and outwards arranged, and the contact part of the transmission rods and the spring part is arranged in an arc-shaped structure;

the sliding rods are provided with a plurality of groups and are connected with the transmission rods in a one-to-one correspondence mode, one end of each sliding rod is connected with the inside of the transmission rod, and the other end of each sliding rod is arranged in a guide groove formed in the rotating table in a sliding mode in a matched mode;

preferably, the pushing assembly comprises:

the sliding rods are provided with a plurality of groups and are connected with the transmission rods in a one-to-one correspondence manner, one end of each sliding rod is connected with the inside of the transmission rod, and the other end of each sliding rod is matched with a disc and is arranged in a guide groove formed in the rotary table in a sliding manner;

the first telescopic units are horizontally arranged in the corresponding guide grooves and are used for connecting the bottom ends of the sliding rods;

the first limiting block is arranged outside the transmission rod and is arranged above the initial position of the push disc;

the second limiting block is arranged in the transmission rod and is positioned at the upper end of the transmission rod;

the spring part is positioned outside the transmission rod and above the first limiting block; the upper surface of the transmission rod is attached to the lower surface of the plum blossom contact part on the clamping mechanism.

Further preferably, the discharging mechanism includes:

the discharging barrel is mounted on the bottom plate through a third supporting arm and coaxially arranged with the elastic mounting mechanism at the lower end of the discharging barrel, and a plurality of groups of spring components are sequentially stacked in the discharging barrel along the vertical direction;

the opening and closing assembly comprises an opening unit and a closing unit which are arranged in a vertical reverse transmission mode, and the opening unit is matched with the closing unit to finish the work of outputting two springs each time;

and the control assembly is used for driving the opening and closing operation of the opening and closing assembly.

Further preferably, the opening and closing unit includes:

the opening unit comprises two groups of barrier plates a which are symmetrically arranged and reversely driven, and the outer ends of the barrier plates a are installed outside the discharging cylinder through a second telescopic unit;

the closing unit comprises two groups of barrier plates b which are symmetrically arranged and reversely driven, and the outer ends of the barrier plates b are installed outside the discharging cylinder through a third telescopic unit;

the outer connection of separation board a is provided with first transmission rack, the outer connection of separation board b is provided with the second transmission rack.

Still preferably, the control unit includes:

the output end of the fourth driving component is provided with a transmission gear a;

the first linkage assembly comprises a rotating shaft a, a transmission gear b and a transmission gear c, the rotating shaft a is rotatably arranged on the third supporting arm, the transmission gear b is meshed with the transmission gear a and is in synchronous transmission with the rotating shaft a, and the transmission gear c is in synchronous transmission with the transmission gear b and is used for driving the first transmission rack and the second transmission rack to perform reverse transmission correspondingly;

and the second linkage assembly comprises a rotating shaft b which is rotatably arranged on the third supporting arm and a transmission gear d which is in synchronous transmission with the rotating shaft b and is used for driving the first transmission rack and the second transmission rack to perform reverse transmission.

The invention has the beneficial effects that:

(1) According to the spring part installing device, the discharging mechanism is arranged to be matched with the spring part installing mechanism to complete discharging of two spring parts at each time, the spring part installed on the spring part is switched to the clamping mechanism by the station switching mechanism to complete the work of automatically installing the spring part to the plum blossom contact part, the spring part moves towards the direction of the plum blossom contact part until the spring is separated from the sleeve and is tightly sleeved on the plum blossom contact, and the spring installing work is mainly completed by the plum blossom contact spring installing device, so that less manual participation is caused, the requirement on the capability of workers is lower, and the installing process is simpler, so that the installing efficiency of the spring part can be effectively improved;

(2) According to the invention, the station switching mechanism is matched with the clamping mechanism, so that the station switching mechanism automatically drives the clamping mechanism to drive the tulip contact part to turn over by 180 degrees in the process of station switching, further, the automatic loading work of the spring parts at two ends of a group of tulip contact parts can be completed on one machine, and meanwhile, the two works are synchronously performed by using one driving force, so that the additional power output is saved, and the production cost is reduced;

(3) According to the invention, the spring part on one station is automatically loaded to the spring mechanism by arranging the spring mechanism to be matched with the station switching mechanism, and meanwhile, the spring part on the other station spring mechanism is automatically loaded to the plum blossom contact part, so that the two operations are simultaneously carried out, the front and back connection is tight, the control is easy, the working efficiency is low, in addition, the station transfer is not needed in the loading process of the two ends of the plum blossom contact part, the spring loading direction of the spring part is unique, and the assembly is accurate.

To sum up, this equipment has the advantage of simple structure, automatic facial make-up, is particularly useful for circuit breaker technical field.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a clamping mechanism according to the present invention;

FIG. 3 is a schematic view of a drive assembly according to the present invention;

FIG. 4 is a schematic view of the assembly of the loading mechanism of the present invention;

FIG. 5 is a schematic diagram of a pushing assembly according to the present invention;

FIG. 6 is a schematic cross-sectional view of a pusher assembly of the present invention;

FIG. 7 is a schematic view of the overall structure of the discharging assembly of the present invention;

FIG. 8 is a schematic view of the outfeed drive assembly of the present invention;

FIG. 9 is a schematic view of the interior of the take-off assembly of the present invention;

fig. 10 is a partially enlarged view of fig. 8 at a.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

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.

Example one

As shown in fig. 1, an integrated assembling apparatus of a high voltage circuit breaker accessory includes:

the station switching mechanism 1 comprises a support assembly 11 and a first driving assembly 12 for driving the support assembly 11 to rotate circumferentially;

the clamping mechanism 2 is arranged on one side of the station switching mechanism 1, and comprises a fixed assembly 21 for clamping the tulip contact part 100 and a second driving assembly 22 for driving the fixed assembly 21 to turn 180 degrees;

the spring loading mechanisms 3 are arranged on the station switching mechanism 1, a plurality of groups of the spring loading mechanisms 3 are sequentially arranged in an array mode along the circumferential direction of the supporting assembly 11, and the spring loading mechanisms 3 are matched with the clamping mechanisms 2 to load the spring components 200 onto the tulip contact component 100;

and the discharging mechanism 4 is arranged on the other side of the supporting component 11 relative to the clamping mechanism 2, and is used for sequentially and orderly loading the stored spring components 200 into the loading mechanism 3.

In this implementation, accomplish two spring part 200 ejection of compact at every turn through setting up discharge mechanism 4 cooperation cartridge loading mechanism 3, recycle the work of station switching mechanism 1 with cartridge loading mechanism 3 after spring part 200 facial make-up to fixture 2 completion spring part 200 automatic completion cartridge loading to plum blossom contact part 100, spring part 200 removes to plum blossom contact part 100's direction, break away from the sleeve and tighten up the cover until the spring on the plum blossom contact, because the installation work of spring mainly is accomplished by plum blossom contact spring installation device, artifical participation is less, requirement for workman's ability is lower, and the installation is comparatively simple, consequently, can effectively improve spring part 200's installation effectiveness.

Secondly, through setting up station switching mechanism 1 cooperation fixture 2 for station switching mechanism 1 is carrying out the station and switches the in-process, and automatic drive fixture 2 drive plum blossom contact part 100 upset 180, and then can accomplish the automatic facial make-up work of spring part 200 at a set of plum blossom contact part 100's both ends on a machine, uses the synchronous of two works of a drive power completion to go on simultaneously, saves extra power take off, reduction in production cost.

It is worth mentioning that the spring loading mechanism 3 is matched with the station switching mechanism 1 to complete the work of automatically loading the spring part 200 to the spring loading mechanism 3 on one station, meanwhile, the spring part 200 on the other station spring loading mechanism 3 is automatically loaded to the tulip contact part 100, two works are simultaneously carried out, the front and back connection is tight, the control is easy, the work efficiency is low, in addition, the stations at the two ends of the tulip contact part 100 do not need to be transferred in the loading process, and the spring part 200 is only in the spring loading direction and is accurately assembled.

Further, as shown in fig. 2, the supporting assembly 11 includes a rotary table 111, and the rotary table 111 intermittently rotates by the first driving assembly 12 mounted on the base.

In the present embodiment, the first driving assembly 12 is arranged to complete the operation of performing the circular rotation around the axis in cooperation with the rotating table 111, so that the spring can be mounted by the driving mechanism, thereby further improving the mounting efficiency and quality of the spring.

Further, as shown in fig. 2, the fixing assembly 21 includes a first support arm 211 installed on a side surface of the base plate and arranged vertically upward, and a U-shaped manipulator 213 configured to perform opening and closing operations under the driving of a driving unit 212, wherein the manipulator 213 is rotatably arranged on the first support arm 211 through a turning unit 214;

the flipping unit 214 includes a first rotating shaft 2141 rotatably disposed on the first support arm 211 through a bearing.

In this embodiment, the work of 180 to plum blossom contact part 100 upset is accomplished through setting up drive unit 212 cooperation manipulator 213, and artifical upset usually can't guarantee the even of application of force, makes the plum blossom contact slope easily to need overcome the spring force at this in-process, it is harder, above-mentioned scheme need not the manual work just can accomplish plum blossom contact 100's upset work, and assembly efficiency improves by a wide margin.

Further, as shown in fig. 3, the second driving assembly 22 includes a driving assembly 221, a driven assembly 222 driven by the driving assembly 221 to perform synchronous transmission, and a first transmission member 223 driven by the driven assembly 222 to perform synchronous transmission and used for driving the turning unit 214 to rotate;

the driving assembly 221 includes an arc-shaped rack 1111 mounted at the lower end of the rotating table 111 by a second support arm 2211;

the driven assembly 222 comprises a transmission shaft 2221 rotatably disposed on the base and a driven gear 2222 synchronously driven with the transmission shaft 2221 and meshed with the arc-shaped rack 1111;

the first transmission member 223 includes a conical tooth a2231 coaxial with and fixedly connected to the transmission shaft 2221 and a conical tooth b2233 mounted on the first support arm 211 through a second rotating shaft 2232 and engaged with the conical tooth a2231, and the first rotating shaft 2141 and the second rotating shaft 2232 are in transmission connection through a belt a 300.

In this embodiment, the driving assembly 221 and the driven assembly 222 are arranged to cooperate with each other, and the engagement between the driven gear 2222 and the arc-shaped rack 1111 drives the bevel teeth a2231 and the bevel teeth b2233 to rotate, and the driving shaft 2221 drives the belt a300 on the second rotating shaft 2232 to realize the cooperating rotation of the first rotating shaft 2141.

It is worth to say that, when station switching mechanism 1 rotates, through arc rack 1111 cooperation driven gear 2222 carries out discontinuous contact, makes its upset unit 214 rotate, carries out the springing for the second time, and this subassembly adopts automated control, has improved production efficiency to the assembly precision is high, and the good error of the uniformity of assembly is little.

Further, as shown in fig. 4, the loading mechanism 3 includes:

the third driving assembly 31 is installed below the rotating platform 111, and the telescopic end of the third driving assembly 31 is arranged vertically upwards;

the pushing shaft 32, the pushing shaft 32 is fixedly connected with the telescopic end of the third driving assembly 31 and is slidably arranged in the opening on the rotating platform 111;

the push disc 33 is fixedly connected with the upper end of the push shaft 32, and is coaxially arranged with the push shaft 32;

the pushing assembly 34 is used for pushing the spring part 200 on the pushing assembly 34 to be automatically sent into the clamping groove of the upper plum blossom contact part 100 by the outward diffusion of the circle center under the action of the pushing disc 33 of the pushing assembly 34.

In this embodiment, push shaft 32 and promote the draw-in groove that disc 33 effect was gone into with spring part 200 bullet under to propelling movement subassembly 34 promotion push away through setting up the cooperation of third drive assembly 31 in this embodiment, because the installation of spring 200 will lean on the manpower to accomplish the equipment with its butt joint back, this kind of mode needs the manual work to accomplish the assembly, and the installation is hard and assembly efficiency is low. The feeding mechanism 33 can effectively improve the working efficiency and greatly shorten the working time.

It is worth to be noted that the pushing shaft 32 is matched with the pushing disc 33, so that the spring loading mechanism 3 expands towards the periphery under the action of pushing the pushing disc 33 upwards, the spring part 200 expands outwards under the pushing action of the pushing disc 33, when the width of the spring part 200 is larger than that of the tulip contact part 100, the spring contracts immediately, namely the spring part 200 is separated from the upper end of the transmission rod 341, and therefore the installation of the tulip contact spring can be achieved conveniently.

Note that the third drive unit 31 employs a rod cylinder 400.

Further, as shown in fig. 5, the pushing assembly 34 includes:

the transmission rods 341 are sequentially arranged in a plurality of groups in an array along the circumferential direction of the push disc 33 and are arranged obliquely outwards, and the contact part of the transmission rods 341 and the spring part 200 is arranged in an arc-shaped structure;

a plurality of groups of sliding rods 342 are arranged on the sliding rods 342, the sliding rods 342 are correspondingly connected with the transmission rods 341 one by one, one end of each sliding rod 342 is connected with the inside of the transmission rod 341, and the other end of each sliding rod 342 is arranged in a guide groove 500 formed in the rotating platform 111 in a sliding manner in a matching manner;

a first telescopic unit 343, the first telescopic unit 343 being horizontally installed in the corresponding guide groove 500 and being used for connecting the bottom end of the sliding rod 342;

a first limit block 344, wherein the first limit block 344 is installed outside the transmission rod 341 and above the initial position of the push plate 33;

a second limiting block 345, wherein the second limiting block 345 is installed inside the transmission rod 341 and is located at the upper end of the transmission rod 341;

the spring member 200 is located outside the transmission rod 341 and above the first stopper 344; the upper surface of the transmission rod 341 is attached to the lower surface of the tulip contact part 100 on the clamping mechanism 2.

In the present embodiment, the sliding rod 342 is arranged to cooperate with the transmission rod 341 to drive the lower sliding rod 342 to slide axially in the guide groove 500 when the pushing assembly 34 is used;

it should be noted that, in order to prevent the spring member 200 from falling off the transmission rod 341, the first limiting block 344 is disposed outside the transmission rod 341 and above the initial position of the push plate 33, and when the spring member 200 falls off, the spring member can accurately fall on the transmission rod 341 without subsequent adjustment of the position of the spring, so that a machine replaces manual work to mount the spring, and the mounting time is reduced.

In addition, by arranging the second limiting block 345, the stroke of the push disc 33 is limited, and the bottom of the tulip contact part 100 is prevented from being damaged due to the fact that the push disc 33 rises due to inertia.

It should be emphasized that in the present embodiment, the contact portion of the transmission rod 341 and the spring member 200 is configured as an arc-shaped structure, and the spring member 200 is located at a certain height by the first stopper 344, and the effect of the spring member 200 being lifted up during the expansion process is smoother.

Further, as shown in fig. 6, the discharging mechanism 4 includes:

a charging barrel 41, the charging barrel 41 being mounted on the bottom plate through a third support arm 42 and coaxially disposed with the loading mechanism 3 at the lower end of the charging barrel 41, a plurality of sets of spring members 200 being sequentially stacked in the charging barrel 41 in the vertical direction;

the opening and closing assembly 43 comprises an opening unit 431 and a closing unit 432 which are arranged in a vertical reverse transmission manner, and the opening unit 431 is matched with the closing unit 432 to complete the work of outputting two spring components 200 at a time;

and the control assembly 44 is used for driving the opening and closing operation of the opening and closing assembly 43 by the control assembly 44.

In this embodiment, the control assembly 44 is arranged to cooperate with the opening and closing assembly 43 to automatically discharge the preset specific two groups of spring parts 200 along with the cooperation of the opening unit 431 and the closing unit 432, so that the labor cost is effectively reduced, and the production efficiency is greatly improved.

In addition, the spring 200 and the plum blossom contact part 100 can deviate in angle inevitably in the assembling process, the tightness is unstable, the assembly well solves the problem, and the assembly has the advantages of simplicity in adjustment, high assembling efficiency and the like.

Example two

The same or corresponding components in this embodiment as those in the above embodiment are given the same reference numerals as those in the above embodiment, and only the points different from the above embodiment will be described below for the sake of convenience. This embodiment differs from the above embodiment in that:

further, as shown in fig. 6, the opening and closing assembly 43 includes:

the opening unit 431 comprises two groups of barrier plates a4311 which are symmetrically arranged and reversely driven, and the outer ends of the barrier plates a4311 are installed outside the charging barrel 41 through a second telescopic unit 4312;

the closing unit 432 comprises two groups of barrier plates b4321 which are symmetrically arranged and reversely driven, and the outer ends of the barrier plates b4321 are installed outside the charging barrel 41 through a third telescopic unit 4322;

the blocking plate a4311 is externally connected with a first transmission rack 4313, and the blocking plate b4321 is externally connected with a second transmission rack 4323.

In this embodiment, the opening unit 431 and the closing unit 432 are provided to cooperate with each other, so that the spring component 200 falls under gravity, and the first transmission rack 4313 cooperates with the second transmission rack 4323 to control the operation of opening and closing the barrier plates a4311 and b 4321;

it should be noted that the space between the opening unit 431 and the closing unit 432 is the distance between the two spring members 200, and only two sets of spring members are cut off each time the closing unit 432 is closed.

Further, as shown in fig. 7, the control assembly 44 includes:

the output end of the fourth driving component 441 is provided with a transmission gear a4411;

a first linkage assembly 442, wherein the first linkage assembly 442 comprises a rotation shaft a4421 rotatably disposed on the third support arm 42, a transmission gear b4422 engaged with the transmission gear a4411 and synchronously transmitting with the rotation shaft a4421, and a transmission gear c4423 synchronously transmitting with the transmission gear b4422 and driving the first transmission rack 4313 and the second transmission rack 4323 to reversely transmit;

a second linkage assembly 443, wherein the second linkage assembly 443 includes a rotation shaft b4431 rotatably disposed on the third supporting arm 42, and a belt b600 synchronously driven with the rotation shaft b4431 and used for driving the first transmission rack 4313 and the second transmission rack 4323 in a reverse direction.

In the present embodiment, the second linkage assembly 443 is provided to realize the opening and closing operation of the opening and closing assembly 43 by the engagement and rotation between the first linkage assembly 442 and the second linkage assembly 443;

it is worth to be noted that when the first transmission rack 4313 and the second transmission rack 4323 rotate reversely through the belt b600, the first transmission rack 4313 and the transmission gear a4411 and the transmission gear b4422 on the second transmission rack 4323 rotate reversely to realize the opening and closing operation of the opening and closing assembly 43 by means of the rotation shaft a4421 cooperating with the rotation shaft b4431 to rotate reversely;

it should be further noted that, the spring component 200 is relatively soft in elasticity, and the assembly is opened and closed from two sides, and in the falling process of the spring component 200, the opening and closing assembly 43 can block the rest of the spring components 200 to be assembled in the temporary spring storage box from falling, so that the reliable positioning and supporting effects are achieved, and the precision of spring discharging is ensured.

The working steps are as follows:

firstly, manually placing the tulip contact part 100 into a charging barrel 41, driving a station switching mechanism 1 through a first driving assembly 12, wherein an elastic loading mechanism is fixed on the station switching mechanism, and intermittently working through the arc-shaped rack 1111 matched with an impulse gear 222 in the rotating process of the station switching mechanism, so that a clamping mechanism 2 is turned over for 180 degrees;

then, when the elastic loading mechanism 3 rotates to the axial symmetry of the discharging mechanism 4, the discharging work is realized;

then, the station switching mechanism 1 continues to rotate along the axis to work until the axis of the clamping mechanism 2 is symmetrical, and then next elastic loading work is carried out;

the spring part 200 is ejected into the clamping groove of the tulip contact part 100 under the action of the pushing assembly 34 pushing the pushing disc 33 by arranging the ejecting mechanism 3 to match with the pushing shaft 32 of the third driving assembly 31.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "front-back", "left-right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the invention.

Of course, in this disclosure, those skilled in the art will understand that the terms "a" and "an" should be interpreted as "at least one" or "one or more," i.e., in one embodiment, a number of an element may be one, and in another embodiment, a number of the element may be plural, and the terms "a" and "an" should not be interpreted as limiting the number.

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 changes or substitutions that can be easily made by those skilled in the art in light of the technical teaching of the present invention should be included within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. An integrated assembly device for high-voltage circuit breaker accessories, comprising:

the station switching mechanism (1), wherein the station switching mechanism (1) comprises a supporting component (11) and a first driving component (12) for driving the supporting component (11) to rotate circumferentially;

the clamping mechanism (2) is arranged on one side of the station switching mechanism (1) and comprises a fixed assembly (21) for clamping the tulip contact part (100) and a second driving assembly (22) for driving the fixed assembly (21) to turn 180 degrees;

the spring assembly comprises a station switching mechanism (1), a plurality of groups of spring assemblies (3) and a plurality of spring assemblies (100), wherein the station switching mechanism (1) is provided with a plurality of groups of spring assemblies (3) which are sequentially arrayed along the circumferential direction of a supporting assembly (11), and the spring assemblies (200) are assembled on the plum blossom contact parts (100) by the aid of the spring assemblies (3) matched with a clamping mechanism (2);

the discharging mechanism (4) is arranged on the other side of the supporting assembly (11) relative to the clamping mechanism (2), and the discharging mechanism (4) is used for sequentially and orderly loading the stored spring components (200) into the elastic loading mechanism (3);

the support assembly (11) comprises a rotary table (111);

the spring-loaded mechanism (3) include third drive assembly (31), with the flexible end fixed connection's of third drive assembly (31) promotion axle (32), setting are in promote dish (33) and propelling movement subassembly (34) of axle (32) upper end, propelling movement subassembly (34) are in by the outside diffusion of centre of a circle under the effect of propelling movement dish (33), send spring part (200) on this propelling movement subassembly (34) into in the draw-in groove of the plum blossom contact part (100) of top automatically.

2. The high-voltage circuit breaker accessory integrated assembly equipment as claimed in claim 1, wherein the fixing assembly (21) comprises a first supporting arm (211) which is arranged on the side surface of the bottom plate in a vertically upward manner and a U-shaped manipulator (213) which is driven by a driving unit (212) to complete opening and closing work, and the manipulator (213) is rotatably arranged on the first supporting arm (211) through a turnover unit (214).

3. The high-voltage circuit breaker accessory integrated assembly device as claimed in claim 2, wherein the second driving assembly (22) comprises a driving assembly (221), a driven assembly (222) driven by the driving assembly (221) and a first transmission piece (223) synchronously driven with the driven assembly (222) and used for driving the overturning unit (214) to rotate.

4. A high voltage circuit breaker accessory-integrated assembly apparatus as claimed in claim 1, characterized in that said push assembly (34) comprises:

the transmission rods (341) are sequentially arranged in a plurality of groups in an array mode along the circumferential direction of the push disc (33) and are arranged obliquely outwards, and the contact part of the transmission rods (341) and the spring part (200) is arranged in an arc-shaped structure;

the sliding rods (342) are arranged in a plurality of groups, are connected with the transmission rods (341) in a one-to-one correspondence manner, one end of each sliding rod (342) is connected with the inside of the transmission rod (341), and the other end of each sliding rod is arranged in a guide groove (500) formed in the rotating table (111) in a sliding manner in a matching manner;

the first limiting block (344) is mounted outside the transmission rod (341) and is arranged above the initial position of the push disc (33);

the second limiting block (345) is mounted inside the transmission rod (341) and is positioned at the upper end of the transmission rod (341);

the first limiting block (344) is matched with the second limiting block (345) to limit the stroke of the push disc (33).

5. High-voltage circuit breaker accessory-integrated assembly device according to claim 2, characterized in that said tapping mechanism (4) comprises:

the charging barrel (41) is mounted on the bottom plate through a third supporting arm (42) and is coaxially arranged with the elastic loading mechanism (3) at the lower end of the charging barrel (41), and a plurality of groups of spring components (200) are sequentially stacked in the charging barrel (41) along the vertical direction;

the opening and closing assembly (43), the opening and closing assembly (43) comprises an opening unit (431) and a closing unit (432) which are arranged in a vertical reverse transmission mode, and the opening unit (431) is matched with the closing unit (432) to complete the output work of two spring components (200) at a time;

the control assembly (44) is used for driving the opening and closing assembly (43) to open and close.

6. The high-voltage circuit breaker accessory integrated assembly equipment as claimed in claim 5, wherein the switching assembly (43) comprises two sets of symmetrically arranged and reversely driven blocking plates a (4311) and two sets of symmetrically arranged and reversely driven blocking plates b (4321).