A kind of automatic assembling mechanism of arc-extinguishing chamber of circuit breaker
Technical field
The utility model relates to automatic assembling field, especially a kind of automatic assembly technique of arc-extinguishing chamber of circuit breaker.
Background technique
Breaker is a kind of electrical equipment relatively conventional in electric field, and the major function realized is usually to protect electricity
Road, circuit breaker internal have multiple components to reach the technical effect for realizing protection circuit switch circuit.Wherein arc-chutes
Effect mainly extinguishes electric arc, prevents electric arc from damaging breaker.Usual arc-chutes include open end and closed end.Existing open circuit
Device mounting technology is divided into hand assembled and automatic assembling, wherein cannot achieve full-automation always for the assembly of arc-chutes
Assembly is horizontal, still rests on the technological layer of hand assembled, so, how to realize that Automated assembly arc-chutes become urgency
Technical problem to be solved.
Summary of the invention
The utility model provides a kind of automatic assembling skill of arc-extinguishing chamber of circuit breaker to solve the deficiency of above-mentioned technology
Art.
The technical solution of the utility model includes: arc-chutes include open end and closed end, the open end includes upper opening
Portion and under shed portion, the automatic assembling mechanism include rack, and arc-chutes are assembled to the assemble mechanism on breaker, are set to
By the feeding mechanism in arc-chutes feeding to assemble mechanism, the feeding mechanism includes vibrating disk for rack side, and transmission belt is described
Transmission belt includes the discharge port being connected with vibrating disk and the feeding port that is connected with assemble mechanism, and the assemble mechanism includes assembly
Manipulator, the control unit and the power unit of assembly manipulator power resources is provided that control assembly manipulator is moved,
The assembly manipulator includes clamping end, and the round end that clamping end is rotated, the clamping end includes two and is oppositely arranged
Clamping block, the respectively first clamping block and the second clamping block, the first clamping block are provided with and mutually support with upper opening portion
Be provided on slot, the second clamping block by cooperation with closed end abut each other setting against space, the control
Unit includes controlling the first clamping block and the second clamping block respectively to the opposite mobile clamping control module clamped.
With the above structure, arc-chutes are assembled in breaker by the movement of manipulator, and the fortune of manipulator
The dynamic cooperation for relying on power unit and control unit, main key technology point are the first clamping block on manipulator
And second clamping block setting, utilize the shape setting of the first clamping block and the second clamping block and two with arc-chutes
Port carries out shape matching, and what such manipulator can be consolidated relatively picks up arc-chutes, realizes the technical effect of automatic assembling.
As a further improvement of the utility model, it is described first clamping block include be set to top the first long side and
It is set to the second long side of lower section setting corresponding with the first long side, first long side and the second long side are arranged in parallel simultaneously
And first long side and the second long side junction vertical velocity, and the first long side is mutually enclosed with the second long side and above opens
Oral area abut each other cooperation against slot.
With the above structure, the setting of long side can surround a upper opening portion for arc-chutes against against
Slot, the setting of the slot are adapted with the upper opening portion of arc-chutes, so a part of of arc-chutes can be clamped in this on slot,
Preferable stability is just had during manipulator transports arc-chutes.
The second clamping block includes third long side and hangs down with third long side as a further improvement of the utility model,
The 4th long side being directly arranged, the third long side and the 4th long side form L-type against space, and the L-type is against space and arc-chutes
Closed end abut each other fitting.
With the above structure, L-type is against space and being equipped with against slot, so that it may complete to realize enhancing crawl
The technical effect of stability.
The power unit includes the first clamping block of driving and the second clamping as a further improvement of the utility model,
Respectively to opposite mobile the first cylinder clamped, the first cylinder lower section is connect block with the first clamping block and the second clamping block
Place, which is provided with, clamps the sliding rail that block is clamped to opposite direction with for the first clamping block and second.The power unit is also
The second cylinder of horizontal direction sliding is carried out including driving assembly manipulator, second cylinder includes cylinder body and stroke
Unit, the stroke distances of the stroke unit be greater than between the feeding port of breaker and feeding mechanism to be assembled it is horizontal away from
From.
With the above structure, the setting of cylinder and sliding rail can effectively realize two clamping blocks to opposite direction
The technical effect of direction movement clamping.And the second cylinder and stroke unit then ensure that manipulator can be with horizontal movement to feeder
On structure.
Detailed description of the invention
Fig. 1 show arc quenching chamber structure schematic diagram;
Fig. 2 show arc-chutes automatic assembling mechanism general assembly schematic diagram;
Fig. 3 show arc-chutes automatic assembling mechanism robot manipulator structure schematic diagram;
Fig. 4 show robot manipulator structure front view.
Specific embodiment
As shown in Figure 1, arc-chutes include open end 1 and closed end 2, the open end 1 include upper opening portion 11 and
Under shed portion 12, the automatic assembling mechanism include rack 3, and arc-chutes are assembled to the assemble mechanism 4 on breaker, are set to machine
For 3 side of frame by the feeding mechanism in arc-chutes feeding to assemble mechanism, the feeding mechanism includes vibrating disk, and transmission belt is described
Transmission belt includes the discharge port being connected with vibrating disk and the feeding port that is connected with assemble mechanism, and the assemble mechanism 4 includes dress
With manipulator 41, the control unit and the dynamic of 41 power resources of assembly manipulator is provided that assembly manipulator 41 is moved are controlled
Power unit 42, the assembly manipulator 41 include clamping end 411, the round end 412 that clamping end 411 is rotated, the folder
Taking end 411 includes two clamping blocks 411 being oppositely arranged, and the respectively first clamping block clamps block 4112, institute with 4111 and second
State the first clamping block 4111 be provided with upper opening portion abut each other cooperation against slot 4113, on the second clamping block 4112
Be provided with closed end abut each other setting against space 4114, described control unit include the first clamping block 4111 of control with
And second clamping block 4112 respectively to the opposite mobile clamping control module clamped.Arc-chutes are assembled by the movement of manipulator
Into breaker, and the movement of manipulator is by power unit and the cooperation of control unit, main key technology
Point is the setting of the first clamping block and the second clamping block on manipulator, utilizes the first clamping block 4111 and the second clamping block
4112 shape is arranged and carries out shape matching with two ports of arc-chutes, and what such manipulator can be consolidated relatively picks up
Arc-chutes realize the technical effect of automatic assembling.
The first clamping block 4111 includes long with first below being set to the first long side 41111 of top and being set to
Second long side 41112 of the corresponding setting in side, first long side 41111 and the second long side 41112 it is arranged in parallel and
The junction vertical velocity of first long side 41111 and the second long side 41112, and the first long side 41111 and the second long side
411112 be mutually enclosed with upper opening portion abut each other cooperation against slot.
With the above structure, the setting of long side can surround a upper opening portion for arc-chutes against against
Slot, the setting of the slot are adapted with the upper opening portion of arc-chutes, so a part of of arc-chutes can be clamped in this on slot,
Preferable stability is just had during manipulator transports arc-chutes.The second clamping block includes third long side and with the
Vertically disposed 4th long side of three long sides, the third long side and the 4th long side form L-type against space, and the L-type is against space
It abuts each other and is bonded with the closed end of arc-chutes.L-type is against space and being equipped with against slot, so that it may complete to realize enhancing
The technical effect of grasp stability.
The power unit 42 includes that the first clamping block 4111 of driving and the second clamping block 4112 are mobile to opposite direction respectively
The first cylinder 421 clamped, 421 lower section of the first cylinder and the first clamping block 4111 and the second clamping 4112 junction of block
The sliding rail 423 for being provided with and being clamped for the first clamping block 4111 and the second clamping block 4112 to opposite direction.It is described
Power unit further includes the second cylinder 422 for driving assembly manipulator to carry out horizontal direction sliding, and second cylinder 422 includes
Cylinder body and stroke unit, the stroke distances of the stroke unit are greater than the feeding of breaker and feeding mechanism to be assembled
Horizontal distance between mouthful.The setting of cylinder and sliding rail can effectively realize that two clamping blocks are moved to opposite direction
The technical effect of clamping.And the second cylinder 422 and stroke unit then ensure that manipulator can be in horizontal movement to feeding mechanism.