Ceramic insertion core direction adjusting mechanism
Technical field
The present invention relates to the mechanism in adjustment ceramic insertion core direction.
Background technology
Ceramic insertion core is the core component of the joints of optical fibre, and the feature of ceramic insertion core is cylindrical smooth, lightweight, quantity
Greatly.Ceramic insertion core needs, through post-production, to fall than if desired for the processing of one end wherein horn mouth, two ends processing after formation
Angle etc., due to during follow-up grinding, needing to load in frock a large amount of ceramic insertion cores it is therefore necessary to process at same direction
The front cephlad-caudal to ceramic insertion core carries out differentiating, direction adjustment, arrangement.Existing discriminating direction method is typically pushed away using cylinder
Close to probe, cylinder stroke is fixed, and horn mouth has depth for dynamic lock pin one end, so ceramic insertion core promotes probe moving displacement relatively
Short, judge that moving displacement judges lock pin direction by sensor, then so that lock pin is rotated by rotating mechanism, adjustment direction is consistent.
Because after horn mouth die sinking molding, without polish, so depth disunity, the meeting of the horn mouth depth causes to judge by accident, and sentences
Other equipment cost is high.There is a method in which relying on shake disk feeding to differentiate direction, using lock pin self gravitation, outer steps or groove
To identify, to select according to superseded method, to set feature on demand and judge, to meet the lock pin requiring and enter next link, be discontented with
The shake disk continuation that drops back of foot shakes, and requires until meeting, this method low cost, easily realization, but efficiency is low, high energy consumption,
And affected by lock pin scale error, differentiate that error rate is higher.
Content of the invention
The technical problem to be solved is to overcome the above-mentioned not enough of prior art and provide a kind of ceramic insertion core side
To guiding mechanism, rely on simple structure, the ceramic insertion core quickly and accurately making direction unordered is adjusted to defeated at same direction
Go out.
The present invention the adopted technical scheme that solves the above problems is: ceramic insertion core direction adjusting mechanism, including support, send
Expects pipe, material receiving tube, collision body, driving means, feed pipe, material receiving tube, driving means are each attached on support;Band inside feed pipe
There is a vertical pipeline, feed pipe lower end stationary center, top point upward and being located in feed pipe internal pipeline, the bottom of feed pipe
Discharging breach is had on the wall of side, top tip just to discharging breach, the distance between the upper edge of discharging breach and top tip
More than the length of 1 ceramic insertion core, but the length less than 1.5 ceramic insertion cores, on the relative feeding tube side wall of discharging breach also
Have passage, the upper edge of passage is less than the length of 0.5 ceramic insertion core with top most advanced and sophisticated distance;Material receiving tube is obliquely installed,
The material receiving tube upper end mouth of pipe is docked with discharging breach;Driving means are connected with collision body, on collision body insertion feed pipe lower sides
Passage, driving means drive collision body move back and forth, collision body motion when protrude in feeding pipeline.
Preferably driving means are the cylinder being fixed on support, and collision body is push rod, and the piston of cylinder is connected with push rod,
Cylinder can carry and move back and forth about piston, and when moving right, push rod right-hand member protrudes in feeding pipeline.
Another kind of preferably driving means are the motor being fixed on support, and collision body is runner, and the outward flange of runner sets
It is equipped with the gear teeth of multiple array distribution, the rotating shaft of runner and motor is fixed, and motor drives runner rotation, during runner rotation, the gear teeth
Can protrude into successively in feeding pipeline.
There is transition arc between the other parts outward flange of the outward flange of the above-mentioned gear teeth and runner.
Another preferred driving means is the motor being fixed on support, and collision body is cam, the rotating shaft of cam and motor
Fixing, motor belt motor moving cam rotates, and during cam rotation, the bossing of cam can protrude in feeding pipeline.
The upper tube wall of the above-mentioned material receiving tube upper end mouth of pipe has gap.
Compared with prior art, it is an advantage of the current invention that: 1, the lower end stationary center of feed pipe, side wall have discharging and lack
Mouth, passage, one end carries bell-mouthed ceramic insertion core and relies on gravity landing from feed pipe internal pipeline to top top, to drive
When device drives collision body motion, collision body protrudes in feeding pipeline through passage, and collision body clashes under ceramic insertion core
Portion, the bell-mouthed position of ceramic insertion core is different, that is, whether horn mouth is enclosed within top tip, causes the overturning mode after clashing into
Difference, realizes the direction of adjustment ceramic insertion core, makes ceramic insertion core direction consistent, and the structure of this guiding mechanism is simple, and design is skilful
Wonderful, direction need not be differentiated, the bottom that only need to clash into ceramic insertion core gets final product adjustment direction, regulate the speed fast, adjustment direction concordance
High.2nd, the structure such as feed pipe, material receiving tube, support is simple, makes the low cost of this mechanism, and driving means, collision body can bases
Working condition selects motor or cylinder it is easy to implement.
Brief description
Fig. 1 is the structural representation of ceramic insertion core.
Fig. 2 is the structural representation of the embodiment of the present invention one.
Fig. 3 is the process schematic of the institutional adjustment ceramic insertion core using embodiment one.
Fig. 4 is another process schematic of the institutional adjustment ceramic insertion core using embodiment one.
Fig. 5 is the structural representation of the embodiment of the present invention two.
Fig. 6 be in Fig. 5 a-a to observe schematic diagram.
In figure: 1, ceramic insertion core, 11, horn mouth, 2, feed pipe, 21, discharging breach, 22, passage, 23, sector channel, 3,
Support, 4, cylinder, 5, push rod, 6, top, 61, top tip, 7, material receiving tube, 8, motor, 9, runner, 91, the gear teeth.
Specific embodiment
Below in conjunction with the accompanying drawings, the present invention is further described for embodiment.
Ceramic insertion core 1 as shown in Figure 1, length is l, and wherein one end carries horn mouth 11, and horn mouth has certain depth,
The other end is plane.
Embodiment one:
As shown in Figure 2 ceramic insertion core direction adjusting mechanism, including feed pipe 2, support 3, cylinder 4, push rod 5, top 6, connect
Expects pipe 7.
Feed pipe 2 is fixed on the top of support 3, and feed pipe 2 is vertically arranged, internal perpendicular with ceramic insertion core can be made to pass through
Straight pipeline, multiple ceramic insertion cores under gravity can be along the pipeline in feed pipe 2 successively landing downwards, the bottom of feed pipe 2
Discharging breach 21 is had on the wall of side.Feed pipe 2 lower end using be screwed top 6, top most advanced and sophisticated 61 upwards and be located at feed pipe 2
In internal pipeline, and top most advanced and sophisticated 61 just to discharging breach 21, and the bottom of top most advanced and sophisticated 61 pluggable horn mouths 11.
A ceramic insertion core, the upper edge of discharging breach 21 and top tip once can only be climbed over for guarantee discharging breach 21
The distance between 61 h are more than the length of 1 ceramic insertion core, but the length less than 1.5 ceramic insertion cores, i.e. l < h < 1.5l.
Cylinder 4 is fixed on the column of support 3, cylinder 4 horizontally set, and the piston of cylinder 4 is solid with horizontally disposed push rod 5
Fixed connection, feed pipe 2 just has passage 22 on the side wall of push rod 5, and passage 22 just to discharging breach 21 and is located at top point
Above end 61, along the half being less than ceramic insertion core length l with top most advanced and sophisticated 61 apart from h, i.e. h < 0.5l on passage 22.
Push rod 5, under the piston effect of cylinder 4, can move left and right, and when moving right, push rod 5 right-hand member passes through feed pipe 2 side
The passage 22 of wall, protrudes in feed pipe 2 internal pipeline and above top most advanced and sophisticated 61.
Material receiving tube 7 is also fixed on support 3, material receiving tube 7 is obliquely installed, and the material receiving tube 7 upper end mouth of pipe is docked with discharging breach 21,
In order to splicing is convenient, the upper tube wall of the material receiving tube 7 upper end mouth of pipe has gap.
The process arranging ceramic insertion core 1 using this mechanism is as shown in Figure 3,4.
Multiple ceramic insertion cores unordered end to end are delivered in the pipeline of feed pipe 2 by feeding mechanism, transmission mechanism etc.,
In the presence of gravity, the downward landing of ceramic insertion core 1, when the horn mouth 11 of ceramic insertion core 1 is downward, as shown in figure 3, horn mouth 11
Entangle top most advanced and sophisticated 61, now push rod 5 moves right, push rod 5 right-hand member clashes into the bottom of ceramic insertion core 1, due to ceramic insertion core
Bottom entangles top most advanced and sophisticated 61, so the top of ceramic insertion core 1 is first tilted to the right, overturns and enter material receiving tube at discharging breach 21
7, glide along material receiving tube 7, front, horn mouth 11 is rear for the planar ends of ceramic insertion core 1.
When ceramic insertion core 1 horn mouth 11 upwards when, as shown in figure 4, the planar ends under ceramic insertion core 1 are slipped to top point
Above end 61, now push rod 5 moves right, and push rod 5 clashes into the bottom of ceramic insertion core 1, because rum point is located at bottom, and is subject to
The extruding of other ceramic insertion cores of top, the bottom of the ceramic insertion core 1 of bottom first tilts to the right, turns at discharging breach 21
To entering material receiving tube 7, glide along material receiving tube 7, front, horn mouth 11 is rear for the planar ends of ceramic insertion core 1.
Therefore, no matter the horn mouth 11 of ceramic insertion core 1 faces upward or downward, and by this mechanism, can make the plane of ceramic insertion core
End is sequentially inputted to complete the adjustment in ceramic insertion core direction in material receiving tube 7 front, horn mouth 11 are posterior.
Embodiment two:
Ceramic insertion core direction adjusting mechanism as shown in Figure 5, Figure 6, including feed pipe 2, support 3, motor 8, runner 9, top
6th, material receiving tube 7.
Wherein, support 3, top 6, the structure of material receiving tube 7 identical with embodiment one.
Motor 8 and support are fixed, and the rotating shaft of motor 8 is fixed runner 9, and runner 9 carries multiple wheels in array distribution
Tooth 91.
In order to not damage ceramic insertion core when colliding, outside at least side outward flange of the gear teeth 91 and the other parts of runner 9
There is transition arc between edge, that is, when runner 9 is contacted with ceramic insertion core, ceramic insertion core comes into contact with wheel along smooth circular arc
The peak of tooth 91, as shown in Figure 6.
Sector channel 23, the side just to runner 9 for the sector channel 23 are had on feed pipe 2 side wall, sector channel 23 is just right
Discharging breach 21 and be located at top most advanced and sophisticated 61 above, on sector channel 23 along with top most advanced and sophisticated 61 apart from h be less than ceramic insertion core
The half of length l, i.e. h < 0.5l, the other structures of feed pipe 2 are identical with embodiment one.
The side of runner 9 can be inserted in sector channel 23, and runner 9 is rotated by motor 8, when having pottery in feed pipe 2
During lock pin, the gear teeth 91 can be stirred ceramic insertion core and so that it is tilted, overturn, and complete the adjustment in ceramic insertion core direction, adjustment principle and reality
Apply example one identical.
Except the push rod 5 in embodiment one, outside the runner 9 in embodiment two, can insert in passage 22 or sector channel 23
Enter other collision bodies, collision body can reciprocally protrude in the pipeline within feed pipe 2 under the drive of driving means.Work as pottery
When porcelain lock pin is slipped on top 6, in the pipeline that collision body extends within feed pipe 2 and clash into or push ceramic insertion core, make pottery
Porcelain lock pin tilts, overturns.For example, collision body can be the cam that motor drives, and during cam rotation, the boss of cam can hit
Hit the ceramic insertion core in feed pipe 2.