CN109608032A - A kind of resistance furnace rod feeder for hanging circle handle stick - Google Patents
A kind of resistance furnace rod feeder for hanging circle handle stick Download PDFInfo
- Publication number
- CN109608032A CN109608032A CN201811600527.2A CN201811600527A CN109608032A CN 109608032 A CN109608032 A CN 109608032A CN 201811600527 A CN201811600527 A CN 201811600527A CN 109608032 A CN109608032 A CN 109608032A
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- resistance furnace
- optical wand
- wall
- pretective sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
- C03B37/029—Furnaces therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The invention discloses a kind of resistance furnace rod feeders for hanging circle handle stick, it solves and does not have to go up pretective sleeve pipe to hang stick again, improve the problem of hanging stick efficiency, it is related to optical fiber cable apparatus field, its key points of the technical solution are that sending stick beam including what is be distributed along the vertical direction, stick beam lower end is sent to be equipped with resistance furnace, it send stick beam to slide along the vertical direction towards the side of resistance furnace and is connected with fixed plate, fixed plate is equipped with feeding rod, the one end of the feeding rod far from fixed plate is connected with optical wand, the import of one end face resistance furnace of the optical wand far from clamper by clamper；Stick beam is sent to be equipped with movable plate in the lower section of fixed plate, movable plate slides in optical wand two sides and is connected with cross section as semicircular pretective sleeve pipe, pretective sleeve pipe is distributed along the short transverse of optical wand, and movable plate is equipped with driving pretective sleeve pipe to close or mobile far from feeding rod direction cylinder；Stick beam is sent to be equipped with the actuator that driving fixed plate moves along the vertical direction.
Description
Technical field
The present invention relates to optical fiber cable apparatus fields, more specifically, it relates to which a kind of resistance furnace for hanging circle handle stick send stick
Device.
Background technique
Drawing optical fibers equipment includes rod feeder, measurement diameter system, cooling system, application system, curing system, tension take-up
System etc., top of the rod feeder as drawing process, it appears particularly important.Nowadays the rod feeder of resistance furnace mainly have with
Lower problem: pretective sleeve pipe length dimension is big, needs to increase pretective sleeve pipe when needing to hang stick, then hang stick, and extension stick is cumbersome, influences to imitate
Rate.
Summary of the invention
The object of the present invention is to provide a kind of resistance furnace rod feeders for hanging circle handle stick, the advantage is that, do not have to sheath
Cylinder is gone up hangs stick again, improves and hangs stick efficiency.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of resistance furnace for hanging circle handle stick
Rod feeder send stick beam including what is be distributed along the vertical direction, described that stick beam lower end is sent to be equipped with resistance furnace, described to send stick beam towards electricity
The side of resistance furnace slides along the vertical direction is connected with fixed plate, and the fixed plate is equipped with feeding rod, and the feeding rod is far from solid
One end of fixed board is connected with optical wand, the import of one end face resistance furnace of the optical wand far from clamper by clamper；
Described that stick beam is sent to be equipped with movable plate in the lower section of fixed plate, the movable plate slides in optical wand two sides and is connected with cross section
For semicircular pretective sleeve pipe, the pretective sleeve pipe is distributed along the short transverse of optical wand, the movable plate be equipped with driving pretective sleeve pipe to
Close to or far from the mobile cylinder in feeding rod direction；
It is described that stick beam is sent to be equipped with the actuator that driving fixed plate moves along the vertical direction.
By using above-mentioned technical proposal, when actuator drives fixed plate mobile, so that feeding rod and optical wand are together to electricity
It is mobile to hinder furnace direction, when needing for optical wand to be fixed on feeding rod, cylinder drives two pretective sleeve pipes to move in the opposite direction,
The feeding rod being now placed in pretective sleeve pipe is fixed optical wand by clamper, drives two pretective sleeve pipes close to each other with exhaust hood,
Until two pretective sleeve pipes contradict, feeding rod and optical wand are located in pretective sleeve pipe at this time, reduce impurity and feeding rod and light in air
The contact of stick does not have to go up pretective sleeve pipe to hang stick again, improves and hang stick efficiency, is also convenient for making when two pretective sleeve pipes separate at this time
User cleans pretective sleeve pipe.
Preferably, be hinged on the cylinder piston rod with sheath drum outer wall contradict push plate, the push plate be equipped with
First cambered surface of sheath drum outer wall cooperation.
By using above-mentioned technical proposal, the setting of push plate increases the face that cylinder piston rod and sheath drum outer wall contradict
Product, the first cambered surface increase the forced area of pretective sleeve pipe, stablize so that pretective sleeve pipe is mobile, and reduce the change of sheath drum outer wall
Shape.
Preferably, the movable plate is equipped with sliding along the sliding rail perpendicular to the distribution of pretective sleeve pipe length direction, the sliding rail
Shifting is connected with guide plate, and the one end of the guide plate far from sliding rail is connect with sheath drum outer wall, and the position of connection be equipped with
Second cambered surface of sheath drum outer wall cooperation.
By using above-mentioned technical proposal, guide plate when pretective sleeve pipe is mobile to the mobile generation guiding role of pretective sleeve pipe,
So that stress at sheath drum outer wall two, guarantees the verticality of pretective sleeve pipe when moving.
Preferably, two pretective sleeve pipes offer the bar shaped along the distribution of pretective sleeve pipe length direction in opposite side
Slot, the strip groove is interior to be equipped with sealing strip, one of them described pretective sleeve pipe is equipped with positioning in the side towards another pretective sleeve pipe
Block offers the locating slot for locating piece insertion on another described pretective sleeve pipe.
By using above-mentioned technical proposal, the setting of sealing strip reduces two pretective sleeve pipes when contradicting, between resistance surface
Gap, and locating piece enters in locating slot, increases after two pretective sleeve pipes contradict, forms the concentricity of entire cylindrical body.
Preferably, the actuator includes being rotatably arranged on the vertical screw rod sent on stick beam, and the fixed plate is equipped with
The movable block being connect with wire rod thread, the motor for sending stick beam lower end to be provided with driving screw rod rotation.
By using above-mentioned technical proposal, when motor rotates, screw rod rotation is driven, the movable block on screw rod is along silk at this time
The length direction of bar is mobile, and then is convenient for position of the adjustment fixing plate on screw rod, so that optical wand is gradually sent by feeding rod
In resistance furnace.
Preferably, the rotation axis of the motor is horizontally disposed and rotation axis on be connected with speed reducer, the speed reducer it is defeated
Turbine reduction gearbox is connected with by shaft coupling on shaft, the turbine reduction gearbox output shaft is distributed along the vertical direction and drives screw rod
Rotation.
By using above-mentioned technical proposal, speed reducer and turbine reduction gearbox slow down the velocity of rotation of motor, and then adjust
The rotation of screw rod, control fixed plate slowly move on screw rod, and furthermore turbine reduction gearbox plays the role of steering, so that electric
Machine rotation axis is horizontally disposed, and then reduces the installation space of motor, speed reducer and turbine reduction gearbox.
Preferably, the clamper includes the connecting column that one end enters feeding rod one end, and the connecting column and feeding rod are same
Axis setting, the connecting column are plugged with horizontal bolt in the one end for entering feeding rod, and the both ends of the bolt, which all extend to, to be sent
Expect the outer wall of bar；
The connecting column offers the sliding slot entered for optical wand, the center line of the sliding slot and connection in one end far from feeding rod
The centerline collineation of column, the optical wand are equipped with the block that size is greater than optical wand diameter, the block in the one end entered in sliding slot
With optical wand outer wall by circular conical surface transition, the connecting column offers the placing groove being connected to sliding slot, institute at the both ends of optical wand
It states connecting column and is equipped with snap-gauge in placing groove, the snap-gauge is equipped with the groove entered for placing groove lower end cell wall, the snap-gauge
Extend downwardly and be equipped with the third cambered surface that cooperates with optical wand outer wall in the one end entered in sliding slot, the placing groove with groove slot
The side cell wall that bottom contradicts is equipped with the first inclined surface, and described lower one end in first inclined surface is arranged far from optical wand, described recessed
The cell wall of the slot bottom of slot and placing groove contradicts, and the snap-gauge upper end is equipped with the 4th cambered surface cooperated with circular conical surface, under the snap-gauge
End is equipped with the guide pad for entering and placing in groove groove wall, offers on the cell wall of the placing groove and moves in the horizontal direction for guide pad
Guide groove, the connecting column is equipped with the locating part that moves along the vertical direction in placing groove of limitation snap-gauge.
By using above-mentioned technical proposal, connecting column is fixed on feeding rod by feeding rod by bolt, at this time optical wand
One end enters in the sliding slot of feeding rod, then snap-gauge is put into placing groove, at this time the 4th cambered surface on snap-gauge and optical wand outer wall
Circular conical surface cooperation, limitation optical wand are removed out of sliding slot, and the setting of the first inclined surface at this time is so that snap-gauge is stuck in placing groove, logical
Guide pad is crossed to move in guide groove, snap-gauge is mobile to optical wand direction, so that snap-gauge and optical wand contradict, the setting limit of locating part
Made the displacement of vertical direction of the snap-gauge in placing groove so that snap-gauge fixes the position of optical wand, at this time optical wand with give
Expect bar coaxial arrangement, ensure that verticality of the optical wand when entering in resistance furnace.
Preferably, the locating part includes the spacing collar being set in outside connecting column, one end of the spacing collar and card
Plate upper end contradicts, and the other end is threaded in connection column outer wall.
By using above-mentioned technical proposal, to snap-gauge direction turn spacing collar, so that one end of spacing collar squeezes card
Plate, and then snap-gauge is extruded on the cell wall of placing groove, and then limit the displacement of spacing collar vertical direction in placing groove.
Preferably, the spacing collar the one end contradicted with snap-gauge be equipped with the second inclined surface, second inclined surface compared with
Far from connection column outer wall setting, the snap-gauge upper end is equipped with the third inclined surface cooperated with the second inclined surface for low one end.
By using above-mentioned technical proposal, when spacing collar is mobile to snap-gauge direction, so that the second inclined surface and third
Inclined surface cooperation, so it is mobile to optical wand direction convenient for snap-gauge, optical wand is fixed between two snap-gauges.
Preferably, the feeding rod is arranged with sliding sleeve in one end outer wall close to connecting column, outside the feeding rod lower end
Wall is connect with sliding sleeve inner wall lower thread.
By using above-mentioned technical proposal, bolt is fixed in feeding rod by the setting of sliding sleeve, prevents bolt from feeding
It falls off in bar, conducive to the connection of feeding rod and connecting column.
In conclusion the invention has the following advantages: when actuator driving fixed plate is mobile, so that feeding rod and light
Stick is mobile to resistance furnace direction together, and when needing for optical wand to be fixed on feeding rod, cylinder drives two pretective sleeve pipes to opposite
Direction it is mobile, the feeding rod being now placed in pretective sleeve pipe fixes optical wand by clamper, with exhaust hood two sheaths of driving
Cylinder is close to each other, until two pretective sleeve pipes contradict, feeding rod and optical wand are located in pretective sleeve pipe at this time, reduce impurity in air and
Contact of the feeding rod with optical wand does not have to go up pretective sleeve pipe to hang stick again, improves and hang stick efficiency at this time, when two pretective sleeve pipes separate
When be also convenient for user clean pretective sleeve pipe.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the present embodiment for embodying the structural schematic diagram of pretective sleeve pipe；
Fig. 3 is the present embodiment for embodying the structural schematic diagram of sealing strip；
Fig. 4 is the present embodiment for embodying the structural schematic diagram of actuator；
Fig. 5 is the present embodiment for embodying the structural schematic diagram of spacing collar；
Fig. 6 is the present embodiment for embodying the structural schematic diagram of clamper；
Fig. 7 is the present embodiment for embodying the structural schematic diagram of guide pad；
Fig. 8 is the present embodiment for embodying the structural schematic diagram of snap-gauge；
Fig. 9 is the present embodiment for embodying the structural schematic diagram of optical wand.
In figure: 1, sending stick beam；11, horizon bar；12, vertical bar；13, resistance furnace；14, fixed plate；141, feeding rod；15,
Movable plate；151, pretective sleeve pipe；152, cylinder；153, push plate；154, the first cambered surface；155, sliding rail；156, guide plate；157, second
Cambered surface；158, strip groove；1581, sealing strip；159, locating piece；1591, locating slot；2, clamper；21, connecting column；22, it inserts
Pin；23, sliding slot；24, placing groove；25, snap-gauge；251, groove；252, third cambered surface；253, the first inclined surface；26, the 4th arc
Face；27, guide pad；271, guide groove；28, spacing collar；281, the second inclined surface；282, third inclined surface；29, sliding sleeve；
3, optical wand；31, block；32, circular conical surface；4, actuator；41, screw rod；42, movable block；43, motor；431, speed reducer；432, join
Axis device；433, turbine reduction gearbox；5, pressing plate.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment:
A kind of resistance furnace rod feeder for hanging circle handle stick, such as Fig. 1 send stick beam 1 including what is be distributed along the vertical direction, send the stick beam 1 to be
The cuboid framework that several horizon bars 11 and vertical bar 12 are formed by connecting, send 1 lower end of stick beam be equipped with resistance furnace 13, resistance furnace 13 away from
There is a certain distance on ground, stretches out out of resistance furnace 13 convenient for optical wand 3, and the lateral edge for sending stick beam 1 towards resistance furnace 13 is square vertically
It is connected with fixed plate 14 to sliding, the sliding of fixed plate 14 at this time is connected in the vertical bar 12 sent on stick beam 1, and in fixed plate 14
Equipped with vertical feeding rod 141, the one end of feeding rod 141 far from fixed plate 14 is connected with optical wand 3 by clamper 2, and optical wand 3 is remote
The import of one end face resistance furnace 13 from clamper 2；Optical wand 3 and feeding rod 141 are fixed on one by clamper 2 at this time
It rises, and is coaxially disposed.
Such as Fig. 1 and Fig. 4, the actuator 4 that driving fixed plate 14 moves along the vertical direction, actuator 4 are equipped on sending stick beam 1
When driving fixed plate 14 mobile, so that feeding rod 141 and optical wand 3 are mobile to 13 direction of resistance furnace together, convenient for optical wand 3 to be sent into
In resistance furnace 13.
Such as Fig. 1 and Fig. 4, actuator 4 includes being rotatably arranged on the vertical screw rod 41 sent on stick beam 1, at this time screw rod 41
One end is rotatably connected on the connecting plate by extending on horizon bar 11, and fixed plate 14 is equipped with the movement being threadedly coupled with screw rod 41
Block 42 send 1 lower end of stick beam to be provided with the motor 43 that driving screw rod 41 rotates.When motor 43 rotates, screw rod 41 is driven to rotate, at this time
Movable block 42 on screw rod 41 is moved along the length direction of screw rod 41, and then is convenient for position of the adjustment fixing plate 14 on screw rod 41
It sets, so that optical wand 3 is gradually sent into resistance furnace 13 by feeding rod 141.
Such as Fig. 1 and Fig. 4, when needing to reduce the revolving speed of motor 43, by the rotation axis of motor 43 is horizontally disposed and rotation axis
On be connected with speed reducer 431, turbine reduction gearbox 433 is connected with by shaft coupling 432 on the output shaft of speed reducer 431, turbine subtracts
Fast 433 output shaft of case is distributed along the vertical direction and screw rod 41 is driven to rotate.Speed reducer 431 and turbine reduction gearbox 433 slow down electricity
The velocity of rotation of machine 43, and then the rotation of screw rod 41 is had adjusted, control fixed plate 14 slowly moves on screw rod 41, furthermore whirlpool
Wheel reduction gearbox 433 plays the role of steering, so that 43 rotation axis of motor is horizontally disposed, and then reduces motor 43, speed reducer 431
With the installation space of turbine reduction gearbox 433.
If Fig. 1 and Fig. 2 send stick beam 1 that can be arranged casing outside optical wand 3 during the transmission of existing optical wand 3, reduce miscellaneous
Matter is bonded on 3 outer wall of optical wand, and the meeting of adding of casing was so that optical wand 3 connect inconvenience with feeding rod 141 at that time, it is necessary to move casing
It moves to sending 1 upper end of stick beam, therefore causes to hang the cumbersome of stick, stick beam 1 is sent to be equipped with movable plate in the lower section of fixed plate 14 at this time
15, movable plate 15 is fixed in the vertical bar 12 sent on stick beam 1, and movable plate 15 slides in 3 two sides of optical wand and is connected with cross section
For semicircular pretective sleeve pipe 151, pretective sleeve pipe 151 is distributed along the short transverse of optical wand 3, and is convenient for blocking close to the setting of resistance furnace 13
Optical wand 3, movable plate 15 are equipped with driving pretective sleeve pipe 151 to close or mobile far from 141 direction of feeding rod cylinder 152, gas
The quantity of cylinder 152 is set as four, and is distributed in side of the pretective sleeve pipe 151 far from optical wand 3 two-by-two.
As Fig. 1 and Fig. 2 reduce the impurity in surrounding air when cylinder 152, which drives two pretective sleeve pipes 151 to contradict, to be merged
It is bonded on optical wand 3, when needing for optical wand 3 to be fixed on feeding rod 141, cylinder 152 drives two pretective sleeve pipes 151 to opposite
Direction it is mobile, the feeding rod 141 being now placed in pretective sleeve pipe 151 is fixed by optical wand 3 by clamper 2, drives with exhaust hood 152
Dynamic two pretective sleeve pipes 151 are close to each other, until two pretective sleeve pipes 151 contradict, feeding rod 141 and optical wand 3 are located at pretective sleeve pipe at this time
In 151, reduces impurity and the contact of feeding rod 141 and optical wand 3 in air, hang stick again without going up pretective sleeve pipe 151, mention
Height hangs stick efficiency, and user is also convenient for when two pretective sleeve pipes 151 separate and cleans pretective sleeve pipe 151.
Such as Fig. 1, the push plate 153 contradicted with 151 outer wall of pretective sleeve pipe is hinged on 152 piston rod of cylinder, push plate 153 is equipped with
With the first cambered surface 154 of 151 outer wall of pretective sleeve pipe cooperation.Push plate 153 increases 152 piston rod of cylinder and supports with 151 outer wall of pretective sleeve pipe
The area of touching, the first cambered surface 154 increase the forced area of pretective sleeve pipe 151, stablize so that pretective sleeve pipe 151 is mobile, and reduce
The deformation of 151 outer wall of pretective sleeve pipe.
Such as Fig. 1, movable plate 15 is equipped with along the sliding rail 155 perpendicular to the distribution of 151 length direction of pretective sleeve pipe, sliding rail 155
Sliding is connected with guide plate 156, and the one end of guide plate 156 far from sliding rail 155 is connect with 151 outer wall of pretective sleeve pipe, and in connection
Position is equipped with the second cambered surface 157 cooperated with 151 outer wall of pretective sleeve pipe.Guide plate 156 is when pretective sleeve pipe 151 is mobile to pretective sleeve pipe
151 mobile generation guiding role guarantees when moving vertical of pretective sleeve pipe 151 so that stress at 151 outer wall two of pretective sleeve pipe
Degree.The first cambered surface 154 and the second cambered surface 157 can also be connected at this time by pressing plate 5, pressing plate 5 is and 151 outer wall of pretective sleeve pipe
The arc panel of cooperation, the setting of pressing plate 5 further protect 151 outer wall of pretective sleeve pipe.
Such as Fig. 1 and Fig. 3, when cylinder 152 drives two pretective sleeve pipes 151 to move towards, two pretective sleeve pipes 151 are opposite
Side offers the strip groove 158 along the distribution of 151 length direction of pretective sleeve pipe, and sealing strip 1581 is equipped in strip groove 158, is such as schemed
1 and Fig. 2, one of pretective sleeve pipe 151 are equipped with locating piece 159, another pretective sleeve pipe in the side towards another pretective sleeve pipe 151
The locating slot 1591 being embedded in for locating piece 159 is offered on 151.When two pretective sleeve pipes 151 are closed, locating piece 159 is introduced into fixed
In the slot 1591 of position, guarantee 151 concentricity of pretective sleeve pipe, is contradicted with latter two pretective sleeve pipe 151, sealing strip 1581 reduces two neighboring
Gap between 151 resistance surface of pretective sleeve pipe guarantees the leakproofness after pretective sleeve pipe 151 is closed.
Such as Fig. 5 and Fig. 6, clamper 2 includes the connecting column 21 that one end enters 141 one end of feeding rod, connecting column 21 and feeding
Bar 141 is coaxially disposed, and connecting column 21 is plugged with horizontal bolt 22 in the one end for entering feeding rod 141, and the both ends of bolt 22 are equal
Extend to the outer wall of feeding rod 141；Connecting column 21 is fixed on feeding rod 141 by feeding rod 141 by bolt 22.Feeding rod
141 are arranged with sliding sleeve 29,141 lower end outer wall of feeding rod and 29 inner wall lower end of sliding sleeve in one end outer wall close to connecting column 21
It is threadedly coupled, bolt 22 is fixed in feeding rod 141, prevents bolt 22 from falling off out of feeding rod 141, be conducive to by the setting of sleeve
The connection of feeding rod 141 and connecting column 21.
Such as Fig. 6, connecting column 21 offers the sliding slot 23 entered for optical wand 3 in one end far from feeding rod 141, sliding slot 23
The centerline collineation of center line and connecting column 21, such as Fig. 9, optical wand 3 are equipped with size in the one end entered in sliding slot 23 and are greater than optical wand 3
The block 31 of diameter, block 31 and 3 outer wall of optical wand are by 32 transition of circular conical surface, such as Fig. 6, and connecting column 21 is equal at the both ends of optical wand 3
The placing groove 24 being connected to sliding slot 23 is offered, connecting column 21 is equipped with snap-gauge 25 in placing groove 24, and snap-gauge 25 is equipped with for putting
The groove 251 of 24 lower end cell wall of slot entrance is set, snap-gauge 25 is connected on the cell wall of placing groove 24 by groove 251, at this time snap-gauge
25 do not occupy the notch of entire placing groove 24, snap-gauge 25 the one end entered in sliding slot 23 extend downwardly and be equipped with outside optical wand 3
The third cambered surface 252 of wall cooperation, the size of third cambered surface 252 are less than the size of 24 notch of placing groove, are convenient for third cambered surface 252
Entered in sliding slot 23 by placing groove 24, such as Fig. 7,25 lower end of snap-gauge is equipped with the guide pad 27 entered in 24 cell wall of placing groove, puts
Set the guide groove 271 for offering on the cell wall of slot 24 and moving in the horizontal direction for guide pad 27, at this time by two pieces of snap-gauges 25 to
3 direction Level Promoting of optical wand, so that the third cambered surface 252 and 3 outer wall of optical wand on snap-gauge 25 contradict, the setting limitation of guide pad 27
For snap-gauge 25 along the sliding in 251 slot bottom direction of groove in placing groove 24,25 upper end of snap-gauge is equipped with the cooperated with circular conical surface 32
Four cambered surface 26(such as Fig. 8), the 4th cambered surface 26 will cooperate with circular conical surface 32 so that block 31 and 25 upper end of snap-gauge contradict, and then limit
Optical wand 3 is skidded off out of sliding slot 23.
Such as Fig. 6, connecting column 21 is equipped with the locating part that limitation snap-gauge 25 moves along the vertical direction in placing groove 24.This
Outside, placing groove 24 is equipped with the first inclined surface 253 on the side cell wall contradicted with 251 slot bottom of groove, and the first inclined surface 253 is lower
One end be arranged far from optical wand 3, the cell wall of the slot bottom of groove 251 and placing groove 24 contradicts, and the setting of locating part limits at this time
The displacement of vertical direction of the snap-gauge 25 in placing groove 24, so that snap-gauge 25 fixes the position of optical wand 3, optical wand 3 at this time
It is coaxially disposed with feeding rod 141, ensure that verticality of the optical wand 3 when entering in resistance furnace 13.
Such as Fig. 6, locating part includes the spacing collar 28 being set in outside connecting column 21, one end of spacing collar 28 and snap-gauge 25
Upper end contradicts, and the other end is threaded in 21 outer wall of connecting column.Spacing collar 28 is equipped with second in the one end contradicted with snap-gauge 25
Inclined surface 281, the lower one end in the second inclined surface 281 are arranged far from 21 outer wall of connecting column, and 25 upper end of snap-gauge is equipped with inclines with second
The third inclined surface 282 that inclined-plane 281 cooperates.When spacing collar 28 is mobile to 25 direction of snap-gauge so that the second inclined surface 281 with
Third inclined surface 282 cooperates, so that generating relative movement between the second inclined surface 281 and third inclined surface 282, and then convenient for squeezing
It presses snap-gauge 25 mobile to 3 direction of optical wand, optical wand 3 is fixed between two snap-gauges 25.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of resistance furnace rod feeder for hanging circle handle stick, it is characterized in that: sending stick beam (1), institute including what is be distributed along the vertical direction
It states and stick beam (1) lower end is sent to be equipped with resistance furnace (13), the side for sending stick beam (1) towards resistance furnace (13) slides along the vertical direction
It is connected with fixed plate (14), the fixed plate (14) is equipped with feeding rod (141), and the feeding rod (141) is far from fixed plate
(14) one end is connected with optical wand (3) by clamper (2), one end face resistance furnace of the optical wand (3) far from clamper (2)
(13) import；
Described that stick beam (1) is sent to be equipped with movable plate (15) in the lower section of fixed plate (14), the movable plate (15) is in optical wand (3) two sides
It is semicircular pretective sleeve pipe (151), short transverse point of the pretective sleeve pipe (151) along optical wand (3) that sliding, which is connected with cross section,
Cloth, the movable plate (15) are equipped with driving pretective sleeve pipe (151) to close or mobile far from feeding rod (141) direction cylinder
(152)；
It is described that stick beam (1) is sent to be equipped with the actuator (4) that driving fixed plate (14) is moved along the vertical direction.
2. a kind of resistance furnace rod feeder for hanging circle handle stick according to claim 1, it is characterized in that: the cylinder (152)
The push plate (153) contradicted with pretective sleeve pipe (151) outer wall is hinged on piston rod, the push plate (153) is equipped with and pretective sleeve pipe
(151) the first cambered surface (154) of outer wall cooperation.
3. a kind of resistance furnace rod feeder for hanging circle handle stick according to claim 1 or 2, it is characterized in that: the movable plate
(15) it is equipped with along the sliding rail (155) perpendicular to the distribution of pretective sleeve pipe (151) length direction, the sliding rail (155) and slides connection
Have guide plate (156), the guide plate (156) connect far from the one end of sliding rail (155) with pretective sleeve pipe (151) outer wall, and even
The position connect is equipped with the second cambered surface (157) cooperated with pretective sleeve pipe (151) outer wall.
4. a kind of resistance furnace rod feeder for hanging circle handle stick according to claim 1 or 2, it is characterized in that: two shields
Sleeve (151) offers the strip groove (158) along the distribution of pretective sleeve pipe (151) length direction, the bar shaped in opposite side
Sealing strip (1581) are equipped in slot (158), one of them described pretective sleeve pipe (151) is towards the one of another pretective sleeve pipe (151)
Side is equipped with locating piece (159), and the locating slot for locating piece (159) insertion is offered on another described pretective sleeve pipe (151)
(1591).
5. a kind of resistance furnace rod feeder for hanging circle handle stick according to claim 1, it is characterized in that: the actuator (4)
Including being rotatably arranged on the vertical screw rod (41) sent on stick beam (1), the fixed plate (14) is equipped with and screw rod (41) screw thread
The movable block (42) of connection, the motor (43) for sending stick beam (1) lower end to be provided with driving screw rod (41) rotation.
6. a kind of resistance furnace rod feeder for hanging circle handle stick according to claim 5, it is characterized in that: the motor (43)
Rotation axis is horizontally disposed with and is connected with speed reducer (431) in rotation axis, passes through shaft coupling on the output shaft of the speed reducer (431)
(432) it is connected with turbine reduction gearbox (433), turbine reduction gearbox (433) output shaft is distributed along the vertical direction and drives screw rod
(41) it rotates.
7. a kind of resistance furnace rod feeder for hanging circle handle stick according to claim 1, it is characterized in that: the clamper (2)
Entering the connecting column (21) of feeding rod (141) one end including one end, the connecting column (21) and feeding rod (141) are coaxially disposed,
The connecting column (21) is plugged with horizontal bolt (22) in the one end for entering feeding rod (141), the both ends of the bolt (22)
All extend to the outer wall of feeding rod (141)；
The connecting column (21) offers the sliding slot (23) entered for optical wand (3), the cunning in one end far from feeding rod (141)
The center line of slot (23) and the centerline collineation of connecting column (21), the optical wand (3) are equipped in the one end entered in sliding slot (23)
Size is greater than the block (31) of optical wand (3) diameter, the block (31) and optical wand (3) outer wall and passes through circular conical surface (32) transition, institute
It states connecting column (21) and offers the placing groove (24) being connected to sliding slot (23), the connecting column (21) at the both ends of optical wand (3)
Snap-gauge (25) are equipped in placing groove (24), the snap-gauge (25) is equipped with the groove entered for placing groove (24) lower end cell wall
(251), the snap-gauge (25) extends downwardly in the one end entered in sliding slot (23) and is equipped with the third cooperated with optical wand (3) outer wall
Cambered surface (252), the placing groove (24) are equipped with the first inclined surface (253) on the side cell wall contradicted with groove (251) slot bottom,
The lower one end of first inclined surface (253) is arranged far from optical wand (3), the slot bottom of the groove (251) and placing groove (24)
Cell wall contradict, snap-gauge (25) upper end is equipped with the 4th cambered surface (26) that cooperates with circular conical surface (32), under the snap-gauge (25)
End is equipped with the guide pad (27) entered in placing groove (24) cell wall, offers on the cell wall of the placing groove (24) for guide pad
(27) guide groove (271) moved in the horizontal direction, the connecting column (21) are equipped with limitation snap-gauge (25) in placing groove (24)
The locating part inside moved along the vertical direction.
8. a kind of resistance furnace rod feeder for hanging circle handle stick according to claim 7, it is characterized in that: the locating part includes
It is set in the spacing collar (28) of connecting column (21) outside, one end and snap-gauge (25) upper end of the spacing collar (28) contradict, separately
Threaded one end is connected to connecting column (21) outer wall.
9. a kind of resistance furnace rod feeder for hanging circle handle stick according to claim 8, it is characterized in that: the spacing collar
(28) the second inclined surface (281) are equipped in the one end contradicted with snap-gauge (25), the lower one end of second inclined surface (281) is remote
It is arranged from connecting column (21) outer wall, snap-gauge (25) upper end is equipped with the third inclined surface cooperated with the second inclined surface (281)
(282).
10. a kind of resistance furnace rod feeder for hanging circle handle stick according to claim 7, it is characterized in that: the feeding rod
(141) it is arranged with sliding sleeve (29) in one end outer wall close to connecting column (21), feeding rod (141) lower end outer wall and sliding sleeve
Cylinder (29) inner wall lower thread connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811600527.2A CN109608032B (en) | 2018-12-26 | 2018-12-26 | Rod conveying device of resistance furnace for hanging round-handle rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811600527.2A CN109608032B (en) | 2018-12-26 | 2018-12-26 | Rod conveying device of resistance furnace for hanging round-handle rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109608032A true CN109608032A (en) | 2019-04-12 |
| CN109608032B CN109608032B (en) | 2021-11-26 |
Family
ID=66012337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811600527.2A Active CN109608032B (en) | 2018-12-26 | 2018-12-26 | Rod conveying device of resistance furnace for hanging round-handle rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109608032B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5931984A (en) * | 1996-04-23 | 1999-08-03 | Alcatel Fibres Optiques | Device for drawing down an optical fiber preform |
| CN103342463A (en) * | 2013-07-05 | 2013-10-09 | 江苏法尔胜光子有限公司 | Optical fiber drawing furnace |
| JP2015006960A (en) * | 2013-06-24 | 2015-01-15 | 株式会社フジクラ | Optical fiber strand manufacturing device and method |
| KR20170004886A (en) * | 2015-07-03 | 2017-01-11 | 신에쯔 세끼에이 가부시키가이샤 | Method for producing a substrate tube of quartz glass |
| CN106477876A (en) * | 2016-09-23 | 2017-03-08 | 广州宏晟光电科技有限公司 | A kind of drawing optical fibers Gua Bang mechanism |
| CN106564749A (en) * | 2016-11-04 | 2017-04-19 | 苏州亨通智能精工装备有限公司 | Rod feeding device for optical fiber drawing furnace |
| CN206289172U (en) * | 2016-12-19 | 2017-06-30 | 青海中利光纤技术有限公司 | Preform hangs bar device |
| CN206328306U (en) * | 2016-12-29 | 2017-07-14 | 江苏法尔胜光子有限公司 | Modified drawing optical fibers rod feeder |
| CN108341590A (en) * | 2018-04-20 | 2018-07-31 | 江苏亨通光纤科技有限公司 | Preform regulating device |
-
2018
- 2018-12-26 CN CN201811600527.2A patent/CN109608032B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5931984A (en) * | 1996-04-23 | 1999-08-03 | Alcatel Fibres Optiques | Device for drawing down an optical fiber preform |
| JP2015006960A (en) * | 2013-06-24 | 2015-01-15 | 株式会社フジクラ | Optical fiber strand manufacturing device and method |
| CN103342463A (en) * | 2013-07-05 | 2013-10-09 | 江苏法尔胜光子有限公司 | Optical fiber drawing furnace |
| KR20170004886A (en) * | 2015-07-03 | 2017-01-11 | 신에쯔 세끼에이 가부시키가이샤 | Method for producing a substrate tube of quartz glass |
| CN106477876A (en) * | 2016-09-23 | 2017-03-08 | 广州宏晟光电科技有限公司 | A kind of drawing optical fibers Gua Bang mechanism |
| CN106564749A (en) * | 2016-11-04 | 2017-04-19 | 苏州亨通智能精工装备有限公司 | Rod feeding device for optical fiber drawing furnace |
| CN206289172U (en) * | 2016-12-19 | 2017-06-30 | 青海中利光纤技术有限公司 | Preform hangs bar device |
| CN206328306U (en) * | 2016-12-29 | 2017-07-14 | 江苏法尔胜光子有限公司 | Modified drawing optical fibers rod feeder |
| CN108341590A (en) * | 2018-04-20 | 2018-07-31 | 江苏亨通光纤科技有限公司 | Preform regulating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109608032B (en) | 2021-11-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207418025U (en) | A kind of power engineering cable fast winding equipment | |
| CN107911967A (en) | Installation equipment of externally-hung display screen | |
| CN107056043A (en) | A kind of optical fibre cooling tube with automatic centering, cleaning function | |
| CN110014198A (en) | A kind of self-tapping machinery equipment of cylinder cap | |
| CN109608032A (en) | A kind of resistance furnace rod feeder for hanging circle handle stick | |
| CN205645406U (en) | Cable reels is around preceding talcum powder laying apparatus | |
| CN106505477A (en) | A kind of straight-bar porcelain insulator changes servicing unit | |
| CN204802749U (en) | Shock attenuation of full -automatic cable admission machine is in same direction as walking device | |
| CN106697942A (en) | Automatic network transformer feeding device utilizing electromagnet | |
| CN210160534U (en) | Threading machine for building engineering | |
| CN209417381U (en) | A kind of online dilatation fiber cable cross connection box | |
| CN209669324U (en) | A kind of base molded device of ferroalloy smelting sand | |
| CN212528698U (en) | Insulating sleeve positioner of reinforcing bar production usefulness | |
| CN212304519U (en) | Cable fixing device for electric power communication | |
| CN210718706U (en) | High-temperature high-definition monitoring system device in heating furnace | |
| CN208945979U (en) | A kind of electrothermal tube processing tubing position fixing apparatus | |
| CN204778044U (en) | Frame is put to cable conductor with adjustable transversely | |
| CN204855884U (en) | Be used for optical fiber jumper wire equipment pyrocondensation pipe shrink manufacturing equipment | |
| CN105712127A (en) | Wire guide device for spinning | |
| CN207841864U (en) | A kind of cable cooling device | |
| CN206775003U (en) | One kind control cable connection servicing unit | |
| CN217708291U (en) | Improve weaving equipment of structure and use weaving roller frame | |
| CN205969603U (en) | Secondary plastic shield prebalelling technology lead fine device | |
| CN206142555U (en) | Yarn withdrawing device | |
| CN208916460U (en) | A kind of Loose tube unwrapping wire automatic centring device and Loose tube pay-off equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |