CN101315450A - Steel strip longitudinal covering and forming device and technique of optical/electric cable conductor - Google Patents
Steel strip longitudinal covering and forming device and technique of optical/electric cable conductor Download PDFInfo
- Publication number
- CN101315450A CN101315450A CNA2008101378055A CN200810137805A CN101315450A CN 101315450 A CN101315450 A CN 101315450A CN A2008101378055 A CNA2008101378055 A CN A2008101378055A CN 200810137805 A CN200810137805 A CN 200810137805A CN 101315450 A CN101315450 A CN 101315450A
- Authority
- CN
- China
- Prior art keywords
- steel band
- rollers
- pair
- cable core
- cable conductor
- 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.)
- Pending
Links
Images
Landscapes
- Wire Processing (AREA)
Abstract
The invention relates to a steel band longitudinal covering and forming device for an optical/electric cable core and a process adopting the device to perform steel band longitudinal covering and forming to the cable core. The steel band longitudinal covering and forming device for the optical/electric cable core comprises a die carrier, and a steel band guider, a performing roller pair, a horizontal circle enclosing roller pair, an edge winding circle forming wheel group, a forming roller pair, a horizontal sizing roller pair and a high precision sizing roller pair which are arranged on the die carrier in sequence; in the steel band longitudinal covering process to the optical/electric cable core, the steel band longitudinal covering and forming device for the optical/electric cable core is adopted; and after the steel band and the cable core enter the running forming device, the cable core longitudinal covering procedure is automatically performed by the steel band. The device and the process have the advantages that after the longitudinal covering is performed to the optical/electric cable core by the steel band, the cross section is round and smooth, and the reduction degree of the furrows on the steel band is low; when the device is used for steel band longitudinal covering procedure to small diameter cable core, the efficiency can be better exerted.
Description
Technical field
The present invention relates to a kind of smooth cable conductor the vertical wrap molding device of steel band and use this device that cable core is carried out the technology that steel band is indulged wrap molding.
Background technology
Produce in the process of light, cable, must indulge wrap molding to cable core with the wrinkle steel band, this is a committed step in the production technology.Present general various shaped devices, employing all be that the wrinkle steel band is led formed in mould mode by tractive force.In this molding mode, the wrinkle steel band will stand stronger sliding friction power, therefore can be subjected to stronger drawing stress, cause shaping resistance big, wrinkle depth reduces because of stretching, and, this shaped device is in the process of the minor diameter cable core being carried out the vertical bag of steel band, because the width of steel band is also narrower, the intrinsic rigidity of steel band will make himself brake forming very difficult, especially when width of steel band during less than 16 millimeters, be difficult to rounding ground especially cable core is indulged bag, vertical bag cross section is leg-of-mutton often, cause the negative and positive groove of wrinkle on the faying surface of vertical bag back can't intersect driving fit, cause light, the cable finished product can't pass water test.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiencies in the prior art and defective, disclose a kind of smooth cable conductor the vertical wrap molding device of steel band and use this device that cable core is carried out the technology that steel band is indulged wrap molding.
The technical solution used in the present invention is: a kind of smooth the vertical wrap molding device of steel band of cable conductor, have mould bases, be disposed with on the mould bases steel band guides, preformed pair of rollers, level close circle roller to, receive the limit and become circle wheels, shaping roller, sizing pair of rollers; Wherein, described preformed pair of rollers should be suited by the pair of rollers prominent with having arc wheel of the roller with arc race and constitutes, and prominent central authorities offer the race of walking for cable core at arc wheel; Described level close circle roller to, shaping roller to and the sizing pair of rollers all should suit and form by two pairs of rollers with arc race; Described receipts limit becomes the circle wheels to take turns corresponding the composition by the deep-slotted chip breaker roller of vertical setting with horizontally disposed.
Can indulge wrap molding step by step to improve the quality of moulding in order to make steel band to cable core, described preformed pair of rollers on mould bases, be arranged in order be provided with several right, by the running operation successively, the prominent arc dia of the arc race of preformed pair of rollers and arc wheel reduces successively.
According to the actual conditions and the requirement of production and processing, it is right that the described preformed pair of rollers that is arranged on the mould bases can be provided with 3-8.
For the diameter of section of the light after the moulding of finalizing the design more accurately, cable, improve Forming Quality, satisfy product requirement, described sizing pair of rollers comprises horizontal sizing pair of rollers and high precision sizing pair of rollers.
Adopt above-mentioned smooth the vertical wrap molding device of steel band of cable conductor carry out to light cable conductor carry out the technology of the vertical bag of steel band, the shaped device aftershaping device of in the technology steel band and cable core being sent in the running carries out the vertical job contract preface of steel band to cable core automatically.
The invention has the beneficial effects as follows: steel band to the vertical bag of light, cable conductor after, the cross section rounding, on the steel band wrinkle to reduce degree low, make on the faying surface negative and positive groove of wrinkle can accurately intersect driving fit; Carry out the steel band of minor diameter cable core with the present invention and indulge job contract preface, more existing its efficient.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 be light the structural representation of the vertical wrap molding device of steel band of cable conductor.
Fig. 2 be light the structural representation of preformed pair of rollers in the vertical wrap molding device of steel band of cable conductor.
1. mould bases, 2. steel band guidess, 3. preformed pairs of rollers, 4. levels are closed circle roller and are received limit one-tenth circle wheels 6. shaping rollers to 71. horizontal sizing pair of rollers 72. high precision sizing pairs of rollers to 5. among the figure
Embodiment
As shown in Figure 1 a kind of smooth the vertical wrap molding device of steel band of cable conductor, have mould bases 1, be disposed with on the mould bases 1 steel band guides 2, preformed pair of rollers 3, level close circle roller to 4, receive the limit become circle wheels 5, shaping roller to 6, the sizing pair of rollers; Wherein, described preformed pair of rollers 3 should be suited by the pair of rollers prominent with having arc wheel of the roller with arc race and constitutes, and prominent central authorities offer the race of walking for cable core at arc wheel; Described level close circle roller to 4, shaping roller to 6 and the sizing pair of rollers all should suit and form by two pairs of rollers with arc race; Described receipts limit becomes circle wheels 5 to take turns for 52 corresponding compositions by the deep-slotted chip breaker roller 51 of vertical setting with horizontally disposed.
Can indulge wrap molding step by step to improve the quality of moulding in order to make steel band to cable core, described preformed pair of rollers 3 on mould bases 1, be arranged in order be provided with several right, by the running operation successively, the prominent arc dia of the arc race of preformed pair of rollers 3 and arc wheel reduces successively.
According to the actual conditions and the requirement of production and processing, it is right that the described preformed pair of rollers 3 that is arranged on the mould bases 1 can be provided with 3-8.
For the diameter of section of the light after the moulding of finalizing the design more accurately, cable, improve Forming Quality, satisfy product requirement, described sizing pair of rollers comprises horizontal sizing pair of rollers 71 and high precision sizing pair of rollers 72.
To light cable conductor carry out in the technology of the vertical bag of steel band, then adopt above-mentioned light the vertical wrap molding device of steel band of cable conductor, steel band and cable core sent into shaped device in the running after, shaped device carries out the vertical job contract preface of steel band to cable core automatically.Its process flow is: steel band and cable core at first enter in the preformed pair of rollers of shaped device via the steel band guides, steel band is advanced between the arc race of preformed pair of rollers and arc wheel are prominent by cramping, cable core is then walked from the prominent race of arc wheel, through several pressing effects to the preformed pair of rollers, steel band is from progressively wraparound moulding of straightened condition, close circle roller via level then the steel band to tentatively wraparound moulding is carried out the both sides pushing, make it close circle, become the circle wheels that the steel band both sides that close up are flattened integration by receiving the limit again, then by shaping roller to carrying out shaping, carry out the sizing moulding by horizontal sizing pair of rollers and high precision sizing pair of rollers more at last.Through after the above operation, steel band just hard-pressed bale has been finished vertical job contract preface on cable core.
Among the present invention, steel band to the vertical bag of light, cable conductor after, its cross section rounding, on the steel band wrinkle to reduce degree low, make on the faying surface negative and positive groove of wrinkle can accurately intersect driving fit.
Compared to the vertical wrap molding device of the various steel bands of present routine, the shaped device among the present invention also very adapts to for narrow steel strip the minor diameter cable core being indulged bag.For example to all be difficult to accomplish with conventional at present various vertical wrap molding device, but use shaped device of the present invention just can finish at an easy rate, demonstrate fully its efficient with width only for the wrinkle steel band of 12-16 millimeter carries out the vertical bag processing of cable core.
When the light of producing different size, cable product, the roller mould that only needs to change corresponding specification on mould bases gets final product.The design considerations of roller mould size light, the cable core diameter of cable and two parameters of width of vertical Baogang band to be processed are carried out.
Claims (5)
1. the steel band of a Guang cable conductor is indulged the wrap molding device, have mould bases (1), it is characterized in that: be disposed with on the mould bases (1) steel band guides (2), preformed pair of rollers (3), level close circle roller to (4), receive the limit and become circle wheels (5), shaping roller (6), sizing pair of rollers; Wherein, described preformed pair of rollers (3) should be suited by the pair of rollers prominent with having arc wheel of the roller with arc race and constitutes, and prominent central authorities offer the race of walking for cable core at arc wheel; Described level is closed circle roller and all should be suited by two pairs of rollers with arc race (6) and sizing pair of rollers (4), shaping roller and form; Described receipts limit becomes circle wheels (5), and (52) are corresponding forms by the deep-slotted chip breaker roller (51) of vertical setting and horizontally disposed wheel.
2. according to claim 1 smooth the vertical wrap molding device of steel band of cable conductor, it is characterized in that: described preformed pair of rollers (3) on mould bases (1), be arranged in order be provided with several right, by the running operation successively, the prominent arc dia of the arc race of preformed pair of rollers (3) and arc wheel reduces successively.
3. according to claim 1 and 2 smooth the vertical wrap molding device of steel band of cable conductor, it is characterized in that: the described preformed pair of rollers (3) that is arranged on the mould bases (1) is right for 3-8.
4. the steel band of Guang cable conductor according to claim 1 is indulged the wrap molding device, it is characterized in that: described sizing pair of rollers comprises horizontal sizing pair of rollers (71) and high precision sizing pair of rollers (72).
To light cable conductor carry out the technology of the vertical bag of steel band, it is characterized in that: adopt in the technology claim 1 described smooth the vertical wrap molding device of steel band of cable conductor, the shaped device aftershaping device that steel band and cable core are sent in the running carries out the vertical job contract preface of steel band to cable core automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101378055A CN101315450A (en) | 2008-07-03 | 2008-07-03 | Steel strip longitudinal covering and forming device and technique of optical/electric cable conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101378055A CN101315450A (en) | 2008-07-03 | 2008-07-03 | Steel strip longitudinal covering and forming device and technique of optical/electric cable conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101315450A true CN101315450A (en) | 2008-12-03 |
Family
ID=40106520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101378055A Pending CN101315450A (en) | 2008-07-03 | 2008-07-03 | Steel strip longitudinal covering and forming device and technique of optical/electric cable conductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101315450A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108549134A (en) * | 2018-04-24 | 2018-09-18 | 安徽春辉仪表线缆集团有限公司 | A kind of optical cable steel band longitudinal wrap device preventing strip breakage |
| CN109814219A (en) * | 2019-04-12 | 2019-05-28 | 广东亨通光电科技有限公司 | A kind of optical cable and its manufacturing equipment convenient for stripping |
-
2008
- 2008-07-03 CN CNA2008101378055A patent/CN101315450A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108549134A (en) * | 2018-04-24 | 2018-09-18 | 安徽春辉仪表线缆集团有限公司 | A kind of optical cable steel band longitudinal wrap device preventing strip breakage |
| CN108549134B (en) * | 2018-04-24 | 2020-04-10 | 安徽春辉仪表线缆集团有限公司 | Optical cable steel belt longitudinal wrapping device capable of preventing steel belt from being broken |
| CN109814219A (en) * | 2019-04-12 | 2019-05-28 | 广东亨通光电科技有限公司 | A kind of optical cable and its manufacturing equipment convenient for stripping |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201259802Y (en) | Steel strip longitudinal covering and forming device of optical/electric cable conductor | |
| CN203091612U (en) | Anti-torsion type steel bar feeding device | |
| CN204685677U (en) | The continuous stranded drawing shaped device of cable conductor | |
| CN101315450A (en) | Steel strip longitudinal covering and forming device and technique of optical/electric cable conductor | |
| CN102856016A (en) | Shield machine used for producing railway inner-shielded digital signal cable | |
| CN103128114A (en) | Adjustable type wire pressing roller | |
| CN205324382U (en) | A extrusion production line for processing copper wire | |
| CN204470312U (en) | A kind of steel band that is used for is rolled into steel pipe device | |
| CN203799760U (en) | Embossing machine | |
| CN206305272U (en) | Channelling machine | |
| CN206104713U (en) | Metal composite tape indulges package blank pressing wheel | |
| CN203678888U (en) | Metal wire drawing machine | |
| CN202017152U (en) | Roller die device for plastic working of surface-contacted wire rope strands | |
| CN205553143U (en) | Plastic conduit caterpillar -tractor | |
| CN202652009U (en) | Motor stator iron core winding device | |
| CN203124445U (en) | Adjustable wire pressing roll | |
| CN204234537U (en) | Waveguide window honeycomb core plate forming press | |
| CN206981649U (en) | A kind of automatic head riveter of steel wire | |
| CN201744593U (en) | Rewinder straightening device | |
| CN203084253U (en) | Longitudinal covering device of smooth steel band | |
| CN103056224A (en) | Multi-row deep drawing progressive die of thermostat part | |
| CN202894007U (en) | Multi-row deep drawing progressive dies of thermoregulator components | |
| CN203304420U (en) | Die for bending molding of tube parts of vehicle body | |
| CN207170600U (en) | Control accurate steel wire bender | |
| CN202270705U (en) | Two-roller wire rolling forming box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081203 |