CN105730035A - Optical cable lettering equipment - Google Patents
Optical cable lettering equipment Download PDFInfo
- Publication number
- CN105730035A CN105730035A CN201610066822.9A CN201610066822A CN105730035A CN 105730035 A CN105730035 A CN 105730035A CN 201610066822 A CN201610066822 A CN 201610066822A CN 105730035 A CN105730035 A CN 105730035A
- Authority
- CN
- China
- Prior art keywords
- optical cable
- wheel
- fixed
- supporting wheel
- adjusting
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
- B41K3/02—Apparatus for stamping articles having integral means for supporting the articles to be stamped with stamping surface located above article-supporting surface
- B41K3/12—Apparatus for stamping articles having integral means for supporting the articles to be stamped with stamping surface located above article-supporting surface with curved stamping surface for stamping by rolling contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
- B41K3/62—Details or accessories
Landscapes
- Insulated Conductors (AREA)
Abstract
The invention provides optical cable lettering equipment. The optical cable lettering equipment comprises a base, a lettering device and a supporting wheel device, wherein the lettering device and the supporting wheel device are arranged oppositely up and down; the lettering device is fixed to the upper ends of guide supports of the base; the supporting wheel device comprises a supporting wheel support and a plurality of sets of adjustable buffer mechanisms arranged on the supporting wheel support; each adjustable buffer mechanism comprises an optical cable bearing wheel, a connection rod, a spring and a fixed rod; the connection rods are in a planar right-angled sheet shape; the optical cable bearing wheels are arranged at the upper ends of the connection rods rotationally; the lower end of each connection rod is provided with an adjusting rod protruding forwards; the fixed rods are fixed to the supporting wheel support and connected with the adjusting rods through adjusting bolts; the adjusting bolts are sleeved with the springs; and a cylinder body and a piston rod of an air cylinder are fixedly connected with the lettering device and the supporting wheel support correspondingly. According to the optical cable lettering equipment, the optical cable bearing wheels can swing due to motion pressure of optical cables so that the degree of optical cable clamping tightness can be adjusted automatically. Thus, the optical cables are fixed to locations accurately while being marked, and the excellent meter-counting marking effect and marking location controllability in the high-speed production process of the optical cables are ensured.
Description
Technical field
The present invention relates to optical cable note production technical field, be specifically related to optical cable typing equipment.
Background technology
Differentiation and use for the ease of optical cable, in process of production must on cable skin the relevant information such as labelling company-information, date of manufacture, production code member, note meter Chang Du, these information are printed on cable surface typically by the optical cable ink writer Tong Bu with optical cable molding.
Owing to ink ribbon cost is high, therefore present optical cable typing equipment would generally adopt hot padding character wheel.But, there is mark and complete, not unclear problem occur in this optical cable typing equipment, main reason is that:
(1) speed of optical cable molding, thus causing that the shake of optical cable becomes big；
(2) optical cable is subject to the impact of optical cable ink writer radial frictional force, it is easy to twisting occurs and rotates.
In view of this, it is necessary to existing optical cable typing equipment is carried out structure improvement, it is ensured that optical cable high speed manufacturing processes being remembered, rice mark is respond well and mark location is controlled.
Summary of the invention
The invention aims to solve optical cable typing equipment mark and complete, not unclear problem occurs.
In order to solve the problems referred to above, the invention provides a kind of optical cable typing equipment, including base and the printing device being oppositely arranged up and down and riding wheel apparatus.
Described printing device includes pinch roller support and is arranged on the hot padding character wheel on described pinch roller support, described hot padding character wheel be respectively provided on two sides with two upper rollers, the upper end of the guiding trestle that described pinch roller support is fixed on described base；
Described riding wheel apparatus includes roller bracket and the many groups adjustable cushioning mechanism being arranged on described roller bracket, and described many group adjustable cushioning mechanism are sequentially arranged in the horizontal direction, and relative one by one with described hot padding character wheel and described upper roller respectively；Described adjustable cushioning mechanism includes optical cable and accepts wheel, connecting rod, spring and fixing bar, described connecting rod is flat square lamellar, its corner rotates and is arranged on the leading flank of described roller bracket, described optical cable is accepted wheel and is rotated the upper end being arranged on described connecting rod, the lower end of described connecting rod is provided with adjusting rod prominent forward, described fixing bar is fixed on the leading flank of described roller bracket, and described adjusting rod is connected by adjusting bolt with described fixing bar, and described adjusting bolt is set with described spring；
The cylinder body of cylinder and piston rod are fixed with described pinch roller support and institute's roller bracket respectively, described Telescopic-cylinder drive described roller bracket away from or near described pinch roller support.
In such scheme, described optical cable is accepted the outside of wheel and is provided with optical cable holding groove, and described optical cable is accepted and is equipped with the optical cable holding groove suitable with optical cable on the outer circumference surface of wheel and described upper roller.In such scheme, also including hot padding lock unit rice counting wheel, described hot padding lock unit rice counting wheel rotates and is arranged on the upper of described pinch roller support, described pinch roller support is additionally provided with another optical cable being oppositely arranged with described hot padding lock unit rice counting wheel and accepts wheel.
In such scheme, intrinsic two vertical base supports on the end face of described base, the lower end of two guiding trestles is inserted inside the upper end of described base support after clamping plate, described clamping plate are made up of the forward and backward clamping plate being oppositely arranged, described forward and backward clamping plate are supported on the end face of described base support after two described guiding trestles being clamped and fixed by bolt.
In such scheme, described adjusting bolt being also set with adjusting nut, described adjusting nut is arranged between described adjustment spring and described fixing bar.
In such scheme, described optical cable holding groove is " V " type groove.
In such scheme, what two sides of described " V " type groove were is cylindrical arc.
The present invention, riding wheel apparatus is provided with adjustable cushioning mechanism, wheel accepted by optical cable on adjustable cushioning mechanism can at the pressure effect lower swing of optical cable, achieve being automatically adjusted of optical fibre clip clamp force, so that optical cable can be clamped at upper roller with constant clamping force and optical cable is accepted between wheel, achieve the function adjusting clamping optical cable degree of tightness, it is ensured that rock without torsion during optical cable mark, it is achieved the controllability of mark location and firmly mark effect attractive in appearance.
Accompanying drawing explanation
Fig. 1 is present device overall structure schematic diagram；
Fig. 2 is adjustable cushioning mechanism structural representation of the present invention；
Fig. 3 is that optical cable accepts wheel construction schematic diagram；
Fig. 4 is upper roller structural representation of the present invention；
Accompanying drawing labelling: 1 pinch roller support, 2 hot padding lock unit rice counting wheels, 3 upper rollers, 4 roller brackets, 5 guiding trestles, 6 base supports, 7 hot padding character wheels, 8 piston rods, wheel accepted by 9 optical cables, 10 adjustable cushioning mechanism, 11 cylinders, 12 bases, 26 adjusting bolts, 27 adjusting nuts, 21 connecting rods, 22 bearings and fixing axle, 23 adjusting rods, 24 springs, 25 fixing bars, 91 accept wheels can machined surface, 92 accept wheel installing hole, 93 optical cable holding grooves, 31 pressing groove, 32 upper roller installing holes.
Detailed description of the invention
The invention provides a kind of optical cable typing equipment, it is possible to while adapting to optical cable high-speed production, ensure that note rice mark is respond well, make optical cable labelling be easy to identify, provide convenient greatly for later stage optical cable construction.
Below in conjunction with the drawings and the specific embodiments, the present invention is described in further detail.
As shown in Figure 1, there is shown, the invention provides a kind of optical cable typing equipment, the printing device mainly include base 12, being oppositely arranged up and down and riding wheel apparatus.
Intrinsic two vertical base supports 6 on the end face of base 12, after the lower end traverse clamping plate of two guiding trestles 5 inside the upper end of inserted base support 6, clamping plate are made up of the forward and backward clamping plate being oppositely arranged, forward and backward clamping plate are supported on the end face of base support 6 after two guiding trestles 5 being clamped and fixed by bolt.
Printing device includes pinch roller support 1 and 2, two upper rollers 3 of hot padding lock unit rice counting wheel being arranged on pinch roller support 1 leading flank and hot padding character wheel 7, and two upper rollers 3 are arranged in the both sides of hot padding character wheel 7.Pinch roller support 1 is fixed on the upper end of guiding trestle 5.Hot padding lock unit rice counting wheel 2 is for automatically remembering rice (length of record optical cable).
Riding wheel apparatus includes roller bracket 4 and is arranged on and is sequentially provided with four groups of adjustable cushioning mechanism 10 in the horizontal direction on roller bracket 4 leading flank, four groups of adjustable cushioning mechanism 10 respectively with 2, two upper rollers 3 of hot padding lock unit rice counting wheel and hot padding character wheel 7 one_to_one corresponding.Roller bracket 4 is the cuboid of a upper lower open mouth, and the cylinder body of cylinder 11 and piston rod 8 are fixed with pinch roller support 1 and roller bracket 4 respectively, and the up and down motion of cylinder 11 can drive roller bracket 4 correspondingly to move.
Can pass through to adjust clamping plate position on guiding trestle, adjust the height of guiding trestle, make printing device and riding wheel apparatus integral elevating, to adapt to the height of optical cable forming machine.
Adjustable cushioning mechanism 10 includes optical cable and accepts wheel 9, connecting rod 21, adjusting rod 23, spring 24 and fixing bar 25.Connecting rod 21 is flat square lamellar, its corner is rotated by bearing 22 and is arranged on the leading flank of roller bracket 4, optical cable is accepted wheel 9 rotation and is arranged on the upper end (end of horizontal part) of connecting rod 21, the lower end (lower end of vertical component effect) of connecting rod 21 is provided with adjusting rod 23 prominent forward, fixing bar 25 is fixed on the leading flank of roller bracket 4, adjusting rod 23 and fixing bar 25 are connected by adjusting bolt 26, being set with spring 24 and adjusting nut 27 in adjusting bolt 26, the two ends of spring 24 offset with adjusting rod 23 and adjusting nut 27 respectively.The elastic force of spring 24 can be adjusted, thus changing the adjustable cushioning mechanism clamping force to optical cable by adjusting nut 27.
4 upper rollers 3 on pinch roller support 1 are accepted wheel 9 and are positioned at the same side and mutually corresponding wheel axis on same vertical line with four groups of optical cables on roller bracket 4.
As shown in Figure 3, Figure 4, upper roller 3 rotates on pinch roller support 1, it is V-type groove that cable accepts the optical cable holding groove 93 of wheel 9 with the pressing groove 31 of upper roller 3, V-type included groove angle is 60 °, two sides are exterior arc surface shape, thus ensureing that upper roller 3 and cable accept wheel 9 while compressing optical cable, make upper roller 3 and optical cable accept wheel 9 and have minimum contact surface with optical cable, avoid owing to contact surface is excessive, the optical cable twisting that frictional force skewness causes rotates, and causes mark location variation and unclear.
The work process of optical cable typing equipment provided by the invention is as follows:
First according to needing mark cable outer diameter to select suitable optical cable to accept wheel 9 and upper roller 3, generally, the A/F h (h=d ± 3mm) of " V " type groove of optical cable undertaking wheel 9 and upper roller 3 is selected according to cable outer diameter d.As shown in Figure 4, the pressing groove 31 of upper roller 3 can select diameter to be 12mm, takes the circular arc portion of distance point of contact 5mm after two circular arcs are tangent.
As shown in Figure 1 and Figure 2, this optical cable typing equipment coordinates four groups of adjustable cushioning mechanism 10 to complete the note rice mark work of high speed high-quality by hot padding lock unit note rice wheel 2, hot padding character wheel 7.After wheel 9 accepted by optical cable and upper roller 3 installs (wheel 9 accepted by optical cable and upper roller 3 axial centre must be alignd), by adjusting the height of guiding trestle 5, hot padding character wheel 7 cylindrical minimum point is adjusted to traction machine centre of motion line.Then optical cable is placed on optical cable and accepts on the optical cable holding groove 93 of wheel 9, artificial rotation optical cable, it would be desirable to the position of mark is upward.Starting cylinder 11 after optical cable is stable, roller bracket 4, under the pulling of piston rod 8, moves up to traction machine centre of motion line along guiding trestle 5；Simultaneously, optical cable is clamped by the pressing groove 31 of mutually corresponding upper roller 3 and the optical cable holding groove 93 of optical cable undertaking wheel 9, if the held get Tai Song of optical cable or too tight, now can adjust optical cable undertaking by adjusting bolt 26 and take turns 9 elasticities clamping optical cable with corresponding upper roller 3, when turn adjusting nut 26, spring 24 applies power on adjusting rod 23, and adjusting rod 23 drivening rod 21 moves around bearing and fixing axle 22, thus regulating optical cable to accept wheel 9 up and down motion.When wheel 9 stress accepted by optical cable, power is delivered to spring 24 and carries out cushioning and unloading power, thus compressing or loosen the optical cable between the optical cable holding groove 93 of the pressing groove 31 being clamped in upper roller 3 and optical cable undertaking wheel 9.Therefore, adjustable cushioning mechanism ensures during optical cable mark steady on the one hand；Can pass through to regulate spring force on the other hand and adjust the size of optical cable position and cushion effect.Simultaneously by the pressing groove of upper roller, it is possible to optical cable exactly is fixed on marking machine, it is ensured that rock without torsion during optical cable mark, it is achieved the controllability of mark location and firmly mark effect attractive in appearance.
By by above-mentioned adjustable buffer structure 10 and printing device, optical cable enters pressing groove 31 and the optical cable undertaking wheel optical cable holding groove 93 of upper roller pressure 3 with stable location status, after starting traction machine, hot padding synchronization note rice is taken turns 2 and is started periodic synchronous axial system with hot padding character wheel 7, and now hot padding synchronization is remembered that the lettering block on rice wheel 2 and hot padding character wheel 7 cylindrical can be pressed and contacted optical cable and be imprinted on by word on optical cable cable skin.Owing to the pressuring action taking turns 9 accepted by upper roller 3 and the optical cable at hot padding character wheel 7 two ends, optical cable can not twist, thus completing the note rice mark work of fixed position on optical cable better.
The present invention is not limited to above-mentioned preferred forms, and anyone should learn the structure change made under the enlightenment of the present invention, and every have same or like technical scheme with the present invention, each falls within protection scope of the present invention.
Claims (7)
1. optical cable typing equipment, including base and the printing device being oppositely arranged up and down and riding wheel apparatus, it is characterised in that:
Described printing device includes pinch roller support and is arranged on the hot padding character wheel on described pinch roller support, described hot padding character wheel be respectively provided on two sides with two upper rollers, the upper end of the guiding trestle that described pinch roller support is fixed on described base；
Described riding wheel apparatus includes roller bracket and the many groups adjustable cushioning mechanism being arranged on described roller bracket, and described many group adjustable cushioning mechanism are sequentially arranged in the horizontal direction, and relative one by one with described hot padding character wheel and described upper roller respectively；Described adjustable cushioning mechanism includes optical cable and accepts wheel, connecting rod, spring and fixing bar, described connecting rod is flat square lamellar, its corner rotates and is arranged on the leading flank of described roller bracket, described optical cable is accepted wheel and is rotated the upper end being arranged on described connecting rod, the lower end of described connecting rod is provided with adjusting rod prominent forward, described fixing bar is fixed on the upper of described roller bracket, and described adjusting rod is connected by adjusting bolt with described fixing bar, and described adjusting bolt is set with described spring；
The cylinder body of cylinder and piston rod are fixed with described pinch roller support and institute's roller bracket respectively, the described roller bracket of flexible drive of described cylinder away from or near described pinch roller support.
2. optical cable typing equipment as claimed in claim 1, it is characterised in that described optical cable is accepted and is equipped with the optical cable holding groove suitable with optical cable on the outer circumference surface of wheel and described upper roller.
3. optical cable typing equipment as claimed in claim 1, it is characterized in that, also include hot padding lock unit rice counting wheel, described hot padding lock unit rice counting wheel rotates and is arranged on described pinch roller support, described pinch roller support is additionally provided with another optical cable being oppositely arranged with described hot padding lock unit rice counting wheel and accepts wheel.
4. optical cable typing equipment as claimed in claim 1, it is characterized in that, intrinsic two vertical base supports on the end face of described base, the lower end of two guiding trestles is inserted inside the upper end of described base support after clamping plate, described clamping plate are made up of the forward and backward clamping plate being oppositely arranged, described forward and backward clamping plate are supported on the end face of described base support after two described guiding trestles being clamped and fixed by bolt.
5. optical cable typing equipment as claimed in claim 1, it is characterised in that being also set with adjusting nut in described adjusting bolt, described adjusting nut is arranged between described adjustment spring and described fixing bar.
6. optical cable typing equipment as claimed in claim 2, it is characterised in that described optical cable holding groove is V-groove.
7. optical cable typing equipment as claimed in claim 6, it is characterised in that two sides of described V-groove are cylindrical arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610066822.9A CN105730035B (en) | 2016-02-01 | 2016-02-01 | Optical cable typing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610066822.9A CN105730035B (en) | 2016-02-01 | 2016-02-01 | Optical cable typing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105730035A true CN105730035A (en) | 2016-07-06 |
| CN105730035B CN105730035B (en) | 2018-05-29 |
Family
ID=56248055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610066822.9A Active CN105730035B (en) | 2016-02-01 | 2016-02-01 | Optical cable typing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105730035B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106094134A (en) * | 2016-08-08 | 2016-11-09 | 南京华信藤仓光通信有限公司 | A kind of vitta optical cable lettering compensates equipment |
| CN107031216A (en) * | 2017-06-13 | 2017-08-11 | 斯幼云 | A kind of power cable marking machine |
| CN107150494A (en) * | 2017-06-13 | 2017-09-12 | 斯幼云 | A kind of cable marking machine |
| CN107316766A (en) * | 2017-08-22 | 2017-11-03 | 东莞市三盟精密五金有限公司 | Toggle switch automatic packaging former and forming method |
| CN109411161A (en) * | 2018-12-25 | 2019-03-01 | 上海起帆电缆股份有限公司 | A kind of cable jacket bilateral typing equipment |
| CN111959107A (en) * | 2020-09-28 | 2020-11-20 | 湖南中科光电有限公司 | A damage-proof type printing device for production of communication optical cable |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3788213A (en) * | 1972-01-17 | 1974-01-29 | Western Electric Co | Methods of and apparatus for marking successive sections of an elongated material |
| CN2087563U (en) * | 1991-01-01 | 1991-10-30 | 东方电工机械厂 | Continuous marking machine for cable technical mark and length |
| CN2392669Y (en) * | 1999-11-01 | 2000-08-23 | 苏州轻工电机塑料机械厂 | Lifting drive device for Jimi inker |
| CN200995524Y (en) * | 2006-12-30 | 2007-12-26 | 李建武 | Ink writer |
| CN201576309U (en) * | 2010-01-01 | 2010-09-08 | 徐力农 | Automatic mail cancelling machine |
| CN102366803A (en) * | 2010-06-23 | 2012-03-07 | 科马斯控股股份公司 | Aligning device for aligning cables and corresponding method |
| CN103507400A (en) * | 2012-06-19 | 2014-01-15 | 成都亨通光通信有限公司 | Optical cable meter counting printing machine with alarm |
| CN204095316U (en) * | 2014-09-02 | 2015-01-14 | 烽火通信科技股份有限公司 | Optical cable ink writer buffer unit |
-
2016
- 2016-02-01 CN CN201610066822.9A patent/CN105730035B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3788213A (en) * | 1972-01-17 | 1974-01-29 | Western Electric Co | Methods of and apparatus for marking successive sections of an elongated material |
| CN2087563U (en) * | 1991-01-01 | 1991-10-30 | 东方电工机械厂 | Continuous marking machine for cable technical mark and length |
| CN2392669Y (en) * | 1999-11-01 | 2000-08-23 | 苏州轻工电机塑料机械厂 | Lifting drive device for Jimi inker |
| CN200995524Y (en) * | 2006-12-30 | 2007-12-26 | 李建武 | Ink writer |
| CN201576309U (en) * | 2010-01-01 | 2010-09-08 | 徐力农 | Automatic mail cancelling machine |
| CN102366803A (en) * | 2010-06-23 | 2012-03-07 | 科马斯控股股份公司 | Aligning device for aligning cables and corresponding method |
| CN103507400A (en) * | 2012-06-19 | 2014-01-15 | 成都亨通光通信有限公司 | Optical cable meter counting printing machine with alarm |
| CN204095316U (en) * | 2014-09-02 | 2015-01-14 | 烽火通信科技股份有限公司 | Optical cable ink writer buffer unit |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106094134A (en) * | 2016-08-08 | 2016-11-09 | 南京华信藤仓光通信有限公司 | A kind of vitta optical cable lettering compensates equipment |
| CN107031216A (en) * | 2017-06-13 | 2017-08-11 | 斯幼云 | A kind of power cable marking machine |
| CN107150494A (en) * | 2017-06-13 | 2017-09-12 | 斯幼云 | A kind of cable marking machine |
| CN107150494B (en) * | 2017-06-13 | 2018-07-24 | 天津市电缆总厂第一分厂 | A kind of cable marking machine |
| CN107316766A (en) * | 2017-08-22 | 2017-11-03 | 东莞市三盟精密五金有限公司 | Toggle switch automatic packaging former and forming method |
| CN107316766B (en) * | 2017-08-22 | 2020-04-24 | 东莞市三盟精密五金有限公司 | Dial switch automatic packaging forming equipment and forming method |
| CN109411161A (en) * | 2018-12-25 | 2019-03-01 | 上海起帆电缆股份有限公司 | A kind of cable jacket bilateral typing equipment |
| CN109411161B (en) * | 2018-12-25 | 2024-01-26 | 上海起帆电缆股份有限公司 | Double-sided lettering equipment for cable outer sheath |
| CN111959107A (en) * | 2020-09-28 | 2020-11-20 | 湖南中科光电有限公司 | A damage-proof type printing device for production of communication optical cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105730035B (en) | 2018-05-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105730035A (en) | Optical cable lettering equipment | |
| CN105711242B (en) | surface printing device applied to optical fiber cable | |
| CN107570562B (en) | Full-automatic pipe bending machine based on servo drive | |
| CN109823057A (en) | Cylinder printer | |
| CN117228428A (en) | Cable winding system | |
| CN104943378B (en) | Seamless printing equipment | |
| CN104190749B (en) | Rotating roller body flexible deformation's correction device | |
| CN205312709U (en) | Unwinding device of automatic function of rectifying in area | |
| CN107599650A (en) | Fixing device for auto parts and components ink jet numbering machine | |
| US20130169730A1 (en) | Pen-barrel heat transferring device | |
| CN105711237B (en) | Optical fiber cable sheath printing device | |
| CN211028361U (en) | Support with adjustable roll | |
| CN205467845U (en) | Optical fiber cable is printing device for sheath | |
| CN204183191U (en) | 360 degree rotate changer | |
| CN207059463U (en) | A kind of tubing typing equipment | |
| CN2701594Y (en) | Drawing device | |
| CN214003526U (en) | Heat-transfer die supports direction subassembly | |
| CN214989229U (en) | Yarn roller fixing device | |
| CN210417226U (en) | Mechanical tension setting device | |
| CN201186508Y (en) | Diameter adjusting device for paper tube forming | |
| CN220844923U (en) | Linear material conveying mechanism and combined guiding and positioning structure thereof | |
| CN219309694U (en) | High-precision linear drawing device | |
| CN205395505U (en) | Material feeding unit of roll extrusion formula printer | |
| CN216039968U (en) | Feeding machine capable of controlling speed | |
| CN105445875B (en) | Hot stamping device for optical fiber cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pan Qiangbin Inventor after: Zhao Zisen Inventor after: Li Luo Inventor after: Ye Qunyong Inventor before: Pan Qiangbin Inventor before: Li Luo Inventor before: Ye Qunyong |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211206 Address after: 710000 Room 201, No. 1 production plant of Fenghuo communication northwest headquarters, No. 678, Kunyuan Road, high tech Zone, Xi'an, Shaanxi Province Patentee after: XI'AN NORTH OPTICAL COMMUNICATION Co.,Ltd. Address before: 430074 Optics Valley development street, East Lake Development Zone, Wuhan, Hubei 67 Patentee before: FIBERHOME TELECOMMUNICATION TECHNOLOGIES Co.,Ltd. |