CN107335929A - A kind of mechanism positioned for QBH optical fiber heads with cutting head with locking - Google Patents
A kind of mechanism positioned for QBH optical fiber heads with cutting head with locking Download PDFInfo
- Publication number
- CN107335929A CN107335929A CN201710661807.3A CN201710661807A CN107335929A CN 107335929 A CN107335929 A CN 107335929A CN 201710661807 A CN201710661807 A CN 201710661807A CN 107335929 A CN107335929 A CN 107335929A
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- centring ring
- fiber heads
- qbh
- qbh optical
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/32—Wires
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The present invention disclose a kind of for the positioning of QBH optical fiber heads and cutting head and the mechanism locked, including QBH optical fiber heads and the locking positioning mechanism that is installed on cutting head, QBH optical fiber heads one end set frustum, and QBH optical fiber heads, which approach, sets notch on the position of frustum;Locking positioning mechanism includes lower centring ring, upper centring ring, clamp ring and knob;The insertion of matching QBH optical fiber heads and the taper hole coordinated with frustum gap are formed with lower centring ring;Upper centring ring is located at lower centring ring upper end, and arc groove is set on the circumferential side wall of upper centring ring;Clamp ring is located on the outside of centring ring, and the opening position to match in clamp ring with arc groove sets bearing pin, and bearing pin extends inwardly into centring ring through the arc groove of matching;Institute's knob is located at the outside of clamp ring, and knob can drive clamp ring and bearing pin to rotate, and arc groove of the bearing pin along matching is slided and locked in the notch for the QBH light heads for having inserted lower centring ring, locks QBH optical fiber heads.The mechanism of the present invention can make QBH optical fiber heads and cutting head realize fast and reliable locking and positioning, and realize fast assembling-disassembling.
Description
Technical field
It is more particularly to a kind of to be used for QBH optical fiber heads with cutting head positioning with locking the present invention relates to laser cutting technique field
Tight mechanism.
Background technology
Recent year increases sharply to the demand of laser cutting machine tool, and optical-fiber laser cutting off machine is easy to tie up due to possessing
Shield, many advantages, such as consuming cost is low, and cutting section is excellent, is so the growth of demand seems especially prominent.And optical-fiber laser is cut
Important composition part of the head as optical-fiber laser cutting off machine, directly affects cutting matter of the optical-fiber laser cutting off machine to sheet material
Amount.
QBH optical fiber heads, it is that a kind of optical fiber of standard goes out shaven head.Existing laser cutting machine often selects QBH optical fiber head conducts
Light extraction joint, and the laser that the laser generator of laser cutting machine is sent after flexible optical fibre is transferred to QHB optical fiber heads, it is necessary to
Collimated by cutting head hot spot and could carry out laser cutting operation after focusing on again, and QHB optical fiber heads and cutting head are carried out pair
Specific mechanism is needed when connecing to realize fast and reliable locking and positioning.
And existing for existing locking and positioning using the laser cutting machine and QBH optical fiber heads and cutting head of QBH optical fiber heads
Deficiency is:First, very cumbersome take is changed and safeguarded to the existing optical laser cutting head using QBH optical fiber heads;Second,
QHB optical fiber heads are connected positioning deficiency with cutting head, and connect and easily loosen, and QBH optical fiber heads, which are installed in produce on lathe, to be rocked so that
Laser cutting machine can not obtain stable incident light, the cut quality of laser cutting machine is bad;Third, existing laser cutting machine
Lack the effective structure or product for being used to make QBH optical fiber heads and the fast and reliable locking of cutting head and positioning.
Therefore, it is a kind of with meeting problem design in itself research and development and production process to combine existing deficiency by the creator of this exercises
For QBH optical fiber heads and cutting head positioning and the mechanism locked.
The content of the invention
Present invention solves the technical problem that being to be directed to above-mentioned the defects of existing of the prior art, one kind is provided and is used for QBH
Optical fiber head and cutting head positioning and the mechanism locked;The mechanism of the present invention can make QBH optical fiber heads and cutting head realize it is fast and reliable
Locking and positioning, and realize the fast assembling-disassembling of QBH optical fiber heads and cutting head.
To solve above-mentioned technical problem, the technical scheme that the present invention takes is as follows：One kind is used for QBH optical fiber heads and cutting head
The mechanism of positioning and locking, including QBH optical fiber heads and the locking positioning mechanism being installed on cutting head, the QBH optical fiber heads one
End is formed with the frustum for positioning, and the position that the QBH optical fiber heads approach the frustum is provided with some notches for being used to lock;
The locking positioning mechanism includes lower centring ring, upper centring ring, clamp ring and knob;Wherein, it is formed with the lower centring ring
The taper hole for inserting with the QBH optical fiber heads and coordinating with the frustum gap;The upper centring ring is on the lower centring ring
Hold, some arc grooves are formed with the circumferential side wall of the upper centring ring;The clamp ring is set on the outside of the upper centring ring, and institute
State the opening position to match in clamp ring with some arc grooves and be provided with bearing pin, each bearing pin is inside through the arc groove of matching
Stretch into the upper centring ring;The knob is set in the outside of the clamp ring, and the knob can drive the clamp ring and
The bearing pin rotates, and arc groove of the bearing pin along matching slides and locked the QBH light head for having inserted the lower centring ring
The notch in, lock the QBH optical fiber heads.
It is expanded on further as to above-mentioned technical proposal：
In the above-mentioned technical solutions, the QBH optical fiber heads are provided with three notches, and three notches are in the QBH optical fiber
Array distribution on the lateral surface of head.
In the above-mentioned technical solutions, each notch includes long vertical bar notch and transverse notch, the long vertical bar groove
Mouth and the transverse notch are mutually perpendicular to and form " ┤ " font notch in position;The QBH optical fiber heads are vertically described in insertion
Upper centring ring and lower centring ring simultaneously make the bearing pin be placed in the long vertical bar notch, coordinate between the frustum and the taper hole
Have a rest cooperation, the relatively described upper centring ring of the QBH optical fiber heads and the positioning of lower centring ring are fixed;The knob is tuned, can make to be placed in
Bearing pin in the long vertical bar notch screws in the transverse notch of matching and locks the QBH optical fiber heads.
In the above-mentioned technical solutions, the upper centring ring is connected with the lower centring ring joggle.
In the above-mentioned technical solutions, the upper centring ring is provided with mortise structure, the tenon with the lower centring ring junction
Binding structure includes being installed in the annular joint tongue of the upper centring ring bottom and opens the annular tongue-and-groove for being formed on the lower centring ring top,
The annular joint tongue is interference fitted with the annular tongue-and-groove and matches the upper centring ring and be connected with the lower centring ring joggle.
In the above-mentioned technical solutions, the QBH optical fiber heads can activity insert the upper centring ring and with the upper centring ring
Interval is connected.
In the above-mentioned technical solutions, it is characterised in that:The knob is affixed by bolt/screw set and the clamp ring.
In the above-mentioned technical solutions, the locking positioning mechanism also includes firm banking, and appearance is formed with the firm banking
The accommodation space of the lower centring ring is put, the lower centring ring, which is inlayed, to be installed in the accommodation space, on the firm banking
It is additionally provided with the clasping structure for making the firm banking hold the lower centring ring tightly.
In the above-mentioned technical solutions, the locking positioning mechanism also includes initial adjustment knob, and the initial adjustment knob is installed in institute
State the top of firm banking and be spirally connected with the firm banking, and the upper surface of the initial adjustment knob is also supported and only contacts the knob
Bottom face, tuning the initial adjustment knob can drive the relatively described QBH optical fiber heads of the locking positioning mechanism vertically movable.
The beneficial effects of the invention are as follows:The mechanism of the present invention is coordinated by the interval of frustum and taper hole and the vertical of bearing pin is led
To making QBH optical fiber heads and cutting head complete fast positioning and locking, install easy to connect and quick, the QBH optical fiber heads after assembling
It is connected firmly with cutting head, incident light output is stable, and cutting head cutting products quality is high;Meanwhile mechanism of the invention can make reality
The quick fractionation of existing QBH optical fiber heads and cutting head, it is convenient to change, and reduces the time that optical laser cutting head is changed and safeguarded, carries
High efficiency.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram of the present invention；
Fig. 2 is the exploded view of the present invention；
Fig. 3 is the partial sectional view of the present invention；
Fig. 4 is the schematic diagram of the QBH optical fiber heads of the present invention；
Fig. 5 is the part sectioned view of QBH optical fiber heads of the present invention, upper centring ring, clamp ring and knob installation diagram；
Fig. 6 is Fig. 5 exploded view；
Fig. 7 is the installation diagram of centring ring under the present invention, firm banking and initial adjustment knob；
Fig. 8 is Fig. 7 part sectioned view.
In figure, 1.QBH optical fiber heads, 11. frustums, 12. notches, 121. long vertical bar notches, 122. transverse notch;2. lower position
Circle, 21. taper holes, 22. annular tongue-and-grooves;Centring ring on 3., 31. through holes, 32. arc grooves, 33. annular joint tongues;4. clamp ring;5. rotation
Button;6. firm banking, 61. accommodation spaces, 62. clasping structures;7. initial adjustment knob;8. bearing pin.
Embodiment
The invention will now be described in further detail with reference to the accompanying drawings.
The embodiment described by reference to accompanying drawing is exemplary, it is intended to for explaining the application, and it is not intended that right
The limitation of the application.In the description of the present application, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ",
" width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ",
The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for
It is easy to describe the application and simplify to describe, rather than instruction or implies that signified device or element there must be specific side
Position, with specific azimuth configuration and operation, therefore it is not intended that limitation to the application.In addition, term " first ", " second "
It is only used for describing purpose, and it is not intended that indicating or implying relative importance or imply the technical characteristic indicated by indicating
Quantity.Thus, " first " is defined, the feature of " second " can be expressed or implicitly includes one or more spy
Sign.In the description of the present application, " several ", " multiple " are meant that two or more, unless otherwise clearly specific
Limit.In this application, unless otherwise clearly defined and limited, the art such as term " installation ", " connected ", " connection ", " fixation "
Language should be interpreted broadly, such as, can be fixedly connected, can also be detachably connected, or be integrally connected;Can be machinery
Connection, can also be electrical connection;Can be joined directly together, can also be indirectly connected by intermediary, can be two elements
Internal connection.For the ordinary skill in the art, above-mentioned term can be understood in the application as the case may be
In concrete meaning.Unless otherwise clearly defined and limited, in this application, fisrt feature second feature it " on " or it
" under " can directly be contacted including the first and second features, it is not directly to contact but lead to that can also include the first and second features
The other characterisation contact crossed between them.And fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " including fisrt feature directly over second feature and oblique upper, or only
Represent that fisrt feature level height is less than second feature.
A kind of specific embodiment of the accompanying drawing 1-8 examples present invention, the mechanism of the present embodiment are used to make QBH optical fiber heads with cutting
Cut head fast and accurately to position and lock, need what is illustrated, the present embodiment simply schematically illustrates a kind of its purposes.Specifically,
This is for QBH optical fiber heads and cutting head positioning and the mechanism locked, including (accompanying drawing does not show QBH optical fiber heads 1 with cutting head is installed in
Show) on locking positioning mechanism;Refer to the attached drawing 1-4, described one end of QBH optical fiber heads 1 is formed with the frustum 11 for positioning, described
The position that QBH optical fiber heads 1 approach the frustum 11 is provided with some notches 12 for being used to lock, it should be noted that, the QBH
Structural plane is near the setting frustum 11 of optical fiber head 1:The lower end of the frustum 11 is the head of QBH optical fiber heads 1, and is cylinder
Body, the bottom surface diameter of the external diameter of its cylinder and the frustum 11 is isometrical, and the upper end of the frustum 11 is also cylinder, and
The external diameter of the cylinder is then isometrical with the upper bottom surface diameter of the frustum 11；And in the present embodiment, the QBH optical fiber heads 1 support
The position of the nearly frustum 11 is provided with three notches 12, and three notches 12 are on the lateral surface of the QBH optical fiber heads 1
Array distribution, and each notch 12 includes long vertical bar notch 121 and transverse notch 122, the long He of vertical bar notch 121
The transverse notch 122 is mutually perpendicular to and forms " ┤ " font notch in position, and in position, the long vertical bar notch
121 cylinders extended upwardly to from the frustum 11 on frustum 11, the three long wherein one long vertical bar notches of vertical bar notch 121
121 more other two long vertical bar notch 121 of vertical extension is grown, and the transverse notch 122 is then located at the cylinder on frustum 11
On the circumference side of body 11, and each transverse notch 122 has certain gradient, and three transverse notch 122 are identical arc length
Notch.
Refer to the attached drawing 1-3, accompanying drawing 5-8, the locking positioning mechanism include lower centring ring 2, upper centring ring 3, clamp ring 4,
Knob 5, firm banking 6 and initial adjustment knob 7;Wherein, refer to the attached drawing 7-8, the firm banking 6 is fixedly installed on cutting head
, the accommodation space 61 of the accommodating lower centring ring 2 is formed with the firm banking 6, the lower centring ring 2, which is inlayed, is installed on institute
State in accommodation space 61, be additionally provided with the firm banking 6 for making the firm banking 6 hold embracing for the lower centring ring 2 tightly
Locking structure 62, the clasping structure 62 is for just mixing up QBH optical fiber heads 1, with respect to collimation lens, (collimation lens to be installed in described solid
Determine the bottom of base 6) position after, by lock screw so that firm banking 6 holds the lower centring ring 2 tightly, make the lock
Tight detent mechanism is fixed with the spacing matched with the QBH optical fiber heads 1;And the matching QBH light is formed with the lower centring ring 2
Fine first 1 insertion and the taper hole 21 coordinated with the gap of frustum 11, in practice, the lower centring ring 2 is formed with perforate, the perforate
Top matching is the taper hole 21;Refer to the attached drawing 1-3, the upper centring ring 3 are installed in the lower upper end of centring ring 2, it is described on
Centring ring 3 is that joggle is connected with the lower centring ring 2, and specially described upper centring ring 3 is set with the lower junction of centring ring 2
There is mortise structure, the mortise structure includes annular joint tongue with the upper one of centring ring 3 and positioned at the upper bottom of centring ring 3
33 and the annular tongue-and-groove 22 for being formed on the top of lower centring ring 2 is opened, the annular joint tongue 33 is matched somebody with somebody with the annular interference of tongue-and-groove 22
Close and match the upper centring ring 3 and be connected with the lower joggle of centring ring 2;Refer to the attached drawing 5-6, also make on the upper centring ring 3
There are the through hole 31 for passing through and stretching into the taper hole 21 of the lower centring ring 2 for the QBH optical fiber heads 1, the energy of QBH optical fiber heads 1
The activity insertion upper centring ring 3 (being in practice the insertion through hole 31) is simultaneously intermittently connected with the upper centring ring 3, institute
State and some arc grooves 32 be also formed with the circumferential side wall of centring ring 3, the arc groove 32 in position with number with inserted institute
State centring ring 3, the notch 12 of QBH optical fiber heads 1 of lower centring ring 2 matches;Refer to the attached drawing 1-6,4 sets of the clamp ring
The outside of upper centring ring 3 is located at, and the opening position to match in the clamp ring 4 with some arc grooves 32 is equipped with bearing pin
8, each bearing pin 8 extends inwardly into the upper centring ring 3 through the arc groove 32 of matching, and stretches into the logical of centring ring 3
In hole 31, by the bearing pin 8, the relatively described upper centring ring 3 of the clamp ring 4 made, which connects and limits the clamp ring 4, to exist
Position on the upper centring ring 3 in vertical direction, after the QBH optical fiber heads 1 are inserted in upper centring ring 3 and lower centring ring 2,
Bearing pin 8 is also movably placed in the notch 12 of the QBH optical fiber heads 1, or is placed in long vertical bar notch 121, or is placed in transverse notch
In 122, and vertically insert on described centring ring 3 and lower centring ring 2 in the QBH optical fiber heads 1 and to be placed in the bearing pin 8 described
In long vertical bar notch 121, the interval of the frustum 11 and the taper hole 21 is coordinated to coordinate, on the QBH optical fiber heads 1 are relatively described
Centring ring 3 and the positioning of lower centring ring 2 are fixed;Refer to the attached drawing 1-6, the knob 5 are set in the outside of the clamp ring 4, and,
In the present embodiment, the knob 5 is, the knob affixed by bolt/screw set (accompanying drawing is not shown) and the clamp ring 4
5 can drive the clamp ring 4 and the bearing pin 8 to rotate, the bearing pin 8 in rotation process along matching arc groove 32 slide and from
Screwed in the long vertical bar notch 121 in the transverse notch 122, so that the relatively described upper centring ring of the QBH optical fiber heads 1
3 lockings;Refer to the attached drawing 1-3, accompanying drawing 7-8, the initial adjustment knob 7 be installed in the top of the firm banking 6 and with the fixation
Base 7 is spirally connected, and the bottom face for only contacting the knob 5 is also supported in the upper surface of the initial adjustment knob 7, tunes the initial adjustment knob 7,
By screw thread transmission, make the vertical upward movement of initial adjustment knob 7, and be driven successively by knob 5 make the clamp ring 4,
Upper centring ring 3 and lower centring ring 2 are synchronous vertically movable, so that the relatively described QBH optical fiber heads 1 of the locking positioning mechanism are vertical
It is mobile;The locking positioning mechanism is adjusted with the QBH optical fiber heads in spacing in a vertical direction by initial adjustment knob 7, so that
Adjust the position of the relative collimation lens (collimation lens are installed in the bottom of the firm banking 6) of QBH optical fiber heads 1.
In practical set, QBH optical fiber heads 1 are vertically first inserted into locking positioning mechanism, specific is to be sequentially inserted into positioning
In the through hole 31 of circle, and make in the long vertical bar notch 121 of three bearing pins 8 insertion matching, when QBH optical fiber heads 1 continue to be downwardly into down
In the taper hole 21 of centring ring 2, and the frustum 11 of QBH optical fiber heads 1 is supported when terminating in taper hole 21 and can not continue to move down, now complete
Positioning into QBH optical fiber heads 1 relatively upper centring ring 3 and lower centring ring 2 is fixed;Knob 5 is can be manually rotated, clamp ring is driven by knob
4 and bearing pin 8 rotate (anglec of rotation be 30 ° or so), bearing pin 8 is rotated and is screwed in from long vertical bar notch 121 horizontal along arc groove 32
Into notch 122, now, completing QBH optical fiber heads 1, above centring ring 3 is completely locked relatively, that is, it is fixed with locking to complete QBH optical fiber heads 1
The connection of the fast accurate of position mechanism.And after the locking of the relative locking positioning mechanism of QBH optical fiber heads 1 is completed, it can also pass through rotation
Initial adjustment knob 7 is adjusted, locking positioning mechanism is vertically finely tuned with respect to QBH optical fiber heads 1, so as to adjust QBH optical fiber heads 1 with respect to collimating mirror
The spacing of piece, and after adjusting the spacing of the spacing collimation lens of QBH optical fiber heads 1, can also be by locked clasping structure 62, so as to solid
Determine the spacing of the spacing collimation lens of QBH optical fiber heads 1, make light caused by the anti-raw device of laser through the light extraction of QBH optical fiber heads 1 and collimation lens
The laser cutting operation of cutting head is matched after processing.
Embodiment above is merely illustrative and not limiting to the invention, therefore all according to described in present patent application scope
The equivalent change or modification done of method, be included in the range of present patent application.
Claims (9)
1. a kind of for the positioning of QBH optical fiber heads and cutting head and the mechanism locked, including QBH optical fiber heads and it is installed on cutting head
Locking positioning mechanism, it is characterised in that:Described QBH optical fiber heads one end is formed with the frustum for positioning, and the QBH optical fiber heads support
The position of the nearly frustum is provided with some notches for being used to lock;The locking positioning mechanism includes lower centring ring, upper positioning
Circle, clamp ring and knob;Wherein, be formed with the lower centring ring insertion of the matching QBH optical fiber heads and with the frustum gap
The taper hole of cooperation;The upper centring ring is located at the lower centring ring upper end, is formed with the circumferential side wall of the upper centring ring some
Arc groove;The clamp ring is set on the outside of the upper centring ring, and the position to match in the clamp ring with some arc grooves
Put place and be provided with bearing pin, each bearing pin extends inwardly into the upper centring ring through the arc groove of matching;The knob is set in institute
The outside of clamp ring is stated, and the knob can drive the clamp ring and the bearing pin to rotate, arc groove of the bearing pin along matching
Slide and lock in the notch for the QBH light head for having inserted the lower centring ring, lock the QBH optical fiber heads.
2. a kind of mechanism for positioning and locking with cutting head for QBH optical fiber heads according to claim 1, its feature exist
In:The QBH optical fiber heads are provided with three notches, and three notches array point on the lateral surface of the QBH optical fiber heads
Cloth.
3. a kind of mechanism for positioning and locking with cutting head for QBH optical fiber heads according to claim 2, its feature exist
In:Each notch includes long vertical bar notch and transverse notch, and the long vertical bar notch and the transverse notch are in position
On be mutually perpendicular to and form " ┤ " font notch;The QBH optical fiber heads vertically insert the upper centring ring and lower centring ring and made
The bearing pin is placed in the long vertical bar notch, coordinates the interval of the frustum and the taper hole to coordinate, the QBH optical fiber heads phase
The upper centring ring and the positioning of lower centring ring are fixed;The knob is tuned, the bearing pin being placed in the long vertical bar notch can be made
Screw in the transverse notch of matching and lock the QBH optical fiber heads.
4. a kind of mechanism for positioning and locking with cutting head for QBH optical fiber heads according to claim 1, its feature exist
In:The upper centring ring is connected with the lower centring ring joggle.
5. a kind of mechanism for positioning and locking with cutting head for QBH optical fiber heads according to claim 4, its feature exist
In:The upper centring ring is provided with mortise structure with the lower centring ring junction, and the mortise structure includes being installed on described
The annular joint tongue of centring ring bottom and open the annular tongue-and-groove for being formed on the lower centring ring top, the annular joint tongue and the annular
Tongue-and-groove is interference fitted and matches the upper centring ring and be connected with the lower centring ring joggle.
6. a kind of mechanism for positioning and locking with cutting head for QBH optical fiber heads according to claim 1, its feature exist
In:The QBH optical fiber heads movable can insert the upper centring ring and are connected with the upper centring ring interval.
It is 7. a kind of for QBH optical fiber heads and cutting head positioning and the machine locked according to claim 1~6 any one
Structure, it is characterised in that:The knob is affixed by bolt/screw set and the clamp ring.
8. a kind of mechanism for positioning and locking with cutting head for QBH optical fiber heads according to claim 7, its feature exist
In:The locking positioning mechanism also includes firm banking, and the accommodating sky of the accommodating lower centring ring is formed with the firm banking
Between, the lower centring ring, which is inlayed, to be installed in the accommodation space, is additionally provided with the firm banking for making the fixed bottom
Seat holds the clasping structure of the lower centring ring tightly.
9. a kind of mechanism for positioning and locking with cutting head for QBH optical fiber heads according to claim 8, its feature exist
In:The locking positioning mechanism also includes initial adjustment knob, the initial adjustment knob be installed in the top of the firm banking and with institute
State firm banking to be spirally connected, and the bottom face for only contacting the knob is also supported in the upper surface of the initial adjustment knob, tunes the initial adjustment
Knob can drive the relatively described QBH optical fiber heads of the locking positioning mechanism vertically movable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710661807.3A CN107335929A (en) | 2017-08-04 | 2017-08-04 | A kind of mechanism positioned for QBH optical fiber heads with cutting head with locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710661807.3A CN107335929A (en) | 2017-08-04 | 2017-08-04 | A kind of mechanism positioned for QBH optical fiber heads with cutting head with locking |
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| Publication Number | Publication Date |
|---|---|
| CN107335929A true CN107335929A (en) | 2017-11-10 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710661807.3A Pending CN107335929A (en) | 2017-08-04 | 2017-08-04 | A kind of mechanism positioned for QBH optical fiber heads with cutting head with locking |
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| CN (1) | CN107335929A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019053274A (en) * | 2017-06-09 | 2019-04-04 | ハイヤグ レーザーテクノロギー ゲーエムベーハーＨＩＧＨＹＡＧ Ｌａｓｅｒｔｅｃｈｎｏｌｏｇｉｅ ＧｍｂＨ | Socket for optical fiber plug |
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| CN202372666U (en) * | 2011-12-26 | 2012-08-08 | 宁波科隆光电科技有限公司 | Quick optical fiber connector |
| CN203385896U (en) * | 2013-08-20 | 2014-01-08 | 烽火通信科技股份有限公司 | Optical fiber on-site connector |
| US20170139158A1 (en) * | 2014-06-23 | 2017-05-18 | CommScope Connectivity Belgium BVBA | Fiber optic connection system with fast coupling mechanism |
| US9625655B1 (en) * | 2016-02-24 | 2017-04-18 | Amphenol Fiber Optic Technology (Shenzhen) Co., Ltd. | Optical fiber socket and optical fiber plug |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019053274A (en) * | 2017-06-09 | 2019-04-04 | ハイヤグ レーザーテクノロギー ゲーエムベーハーＨＩＧＨＹＡＧ Ｌａｓｅｒｔｅｃｈｎｏｌｏｇｉｅ ＧｍｂＨ | Socket for optical fiber plug |
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