CN104401798A - Safe lead device - Google Patents
Safe lead device Download PDFInfo
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- CN104401798A CN104401798A CN201410703876.2A CN201410703876A CN104401798A CN 104401798 A CN104401798 A CN 104401798A CN 201410703876 A CN201410703876 A CN 201410703876A CN 104401798 A CN104401798 A CN 104401798A
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- China
- Prior art keywords
- drive spindle
- main drive
- drive
- lead device
- drive block
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Abstract
The invention discloses a safe lead device. The safe lead device comprises a drive rod, the surface of which is smooth, the drive rod is provided with a main drive block capable of continuously moving on the drive rod, a drive mechanism is obliquely formed at the connection part between the main drive block and the drive rod, the drive mechanism comprises two groups of drive wheels inclining toward the axial direction of the drive rod obliquely. The lead tensile failure can be avoided even the lead is stopped for transporting and the security is high.
Description
Technical field
The present invention relates to a kind of safety lead device, belong to cable processing and manufacturing field.
Background technology
Cable or wire needs frequently to be wound on tray in process of production, in order to make full use of the capacity of tray, all can go between to cable or wire in winding process, cable or wire is uniformly distributed on tray.Due in twisted wire process, the tension force that cable or wire is subject to is comparatively large, as too small in lead-in wire power, then cannot accurately go between, as excessive in bracing cable power, then easily damage cable or wire, and serious meeting causes broken string.
Summary of the invention
The present invention, for solving prior art problem, provides the thread guide devices that a kind of safety is high.
Technical scheme of the present invention is: a kind of safety lead device, comprise the drive spindle of surface smoothing, described drive spindle is provided with can on described drive spindle the main drive block of continuous moving, the junction of described main drive block and described drive spindle is tiltedly installed with driver train, described driver train comprise axioversion in described drive rod axis to two groups of drive wheels.
As preferably, described drive wheel is respectively left driving wheel and right driving wheel, and any instant only has the circumferential surface of drive wheel described in a group to be butted on described drive spindle surface at the most.
As preferably, described left driving wheel and described right driving wheel include and mutually axially parallelly set up the top tumbler of top and the lower tumbler of below separately, and described top tumbler is close to described main drive block center compared to described lower tumbler.
As preferably, have actuator chamber in described main drive block, described drive wheel is arranged in described actuator chamber, and described drive spindle runs through described actuator chamber.
As preferably, is provided with for the bearing holes by described drive spindle in the middle of described main drive block, described drive spindle runs through described actuator chamber by described bearing holes.
As preferably, described main drive spindle side is provided with position-limited lever, and described position-limited lever is respectively arranged with limit point relative to the position of the described main drive block end of run at described drive spindle two ends.
As preferably, described main drive block is provided with to match with described limit point and is butted on the shifter of described drive spindle for switching described left driving wheel or described right driving wheel.
As preferably, described main drive block is provided with the indicating device be connected with described shifter.
As preferably, described main drive block arranged outside has guide mechanism, and described guide mechanism comprises for guiding with the lateral steering portion of the horizontal relative position of described main drive block with for guiding the longitudinal guiding part with the longitudinal relative position of described main drive block.
As preferably, described lateral steering portion is two lateral steering rollers being parallel to described main drive block lateral surface, and described longitudinal guiding part is two guiding of the longitudinal directions perpendicular to described main drive block lateral surface rollers.
Traditional thread guide devices all adopts rigid connection, mostly adopts screw-rod structure, and this structure has the accurate advantage of lead-in wire, but shortcoming also clearly, rigid connection, once wire is slow for line appearance, inelastic rigid connection directly can be dragged wire disconnected.
The present invention adopts the drive spindle of surface smoothing and driving wheel structure to go between, and both ensure that lead-in wire effect, the shortcoming that the pin configuration that turn avoid rigid connection breaks line.
Principle of work of the present invention is: drive spindle high speed rotating, one group of drive wheel is butted on drive spindle surface by shifter, drive wheel is high speed rotating simultaneously, because drive wheel comprises two guide wheels tilted, therefore the component of a transverse direction can be produced, rely on this component to drive main drive block to move, and cable or wire is by the guiding of guide mechanism.When cable line sending is obstructed, can produce a larger obstruction power to guide mechanism, guide wheel at drive spindle slippery surface, can not produce hightension to wire at that time.Two prescriptions are set to different guide wheels, make drive spindle simply need to same direction and rotate, the movement of main drive block different directions can be realized, saved the cost of actuating device.
In sum, the present invention has the following advantages:
Even if 1 line sending also can avoid by group and break wire, safety is high;
2, structure is simple, makes cost low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is drive block anatomical structure schematic diagram of the present invention.
In figure, 1, drive spindle, 2, main drive block, 3, lateral steering roller, 4, longitudinally guide roller, 5, shifter, 6, indicating device, 7, position-limited lever, 8, limit point, 9, bearing holes, 10, drive wheel.
Detailed description of the invention
With embodiment, the invention will be further described below.
Embodiment one:
A kind of safety lead device, comprise drive spindle 1, drive spindle 1 is provided with can on drive spindle 1 the main drive block 2 of continuous moving, main drive block 2 is tiltedly installed with driver train with the junction of drive spindle 1, actuator chamber is had in main drive block 2, be provided with axioversion in actuator chamber in two groups of drive wheels 10 of drive spindle 1 axis, be provided with for the bearing holes 9 by drive spindle 1 in the middle of main drive block 2, drive spindle 1 runs through actuator chamber by bearing holes 9.Drive wheel 10 is respectively left driving wheel and right driving wheel, and any instant only has the circumferential surface of one group of drive wheel 10 to be butted on drive spindle 1 surface at the most.Left driving wheel and right driving wheel include and mutually axially parallelly set up the top tumbler of top and the lower tumbler of below separately, and top tumbler is close to main drive block 2 center compared to lower tumbler.
Main drive spindle 1 side is provided with position-limited lever 7, position-limited lever 7 is respectively arranged with limit point 8 relative to the position of main drive block 2 end of run at drive spindle 1 two ends, and main drive block 2 is provided with to match with limit point 8 and is butted on the shifter 5 of drive spindle 1 for switching left driving wheel or right driving wheel.Main drive block 2 is provided with the indicating device 6 be connected with shifter 5.
Main drive block 2 arranged outside has guide mechanism, and guide mechanism comprises for guiding with the lateral steering portion of the horizontal relative position of main drive block 2 with for guiding the longitudinal guiding part with the longitudinal relative position of main drive block 2.Lateral steering portion is two lateral steering rollers 3 being parallel to main drive block 2 lateral surface, and longitudinal guiding part is two guiding of the longitudinal direction perpendicular to main drive block 2 lateral surface rollers 4.
Claims (8)
1. a safety lead device, it is characterized in that: the drive spindle (1) comprising surface smoothing, described drive spindle (1) is provided with can at the main drive block (2) of the upper continuous moving of described drive spindle (1), described main drive block (2) is tiltedly installed with driver train with the junction of described drive spindle (1), and described driver train comprises axioversion in two groups of drive wheels (10) of described drive spindle (1) axis.
2. safety lead device according to claim 1, is characterized in that: described drive wheel (10) is respectively left driving wheel and right driving wheel, and any instant only has the circumferential surface of drive wheel (10) described in a group to be butted on described drive spindle (1) surface at the most.
3. safety lead device according to claim 2, it is characterized in that: described left driving wheel and described right driving wheel include and mutually axially parallelly set up the top tumbler of top and the lower tumbler of below separately, and described top tumbler is close to described main drive block (2) center compared to described lower tumbler.
4. safety lead device according to Claims 2 or 3, is characterized in that: have actuator chamber in described main drive block (2), described drive wheel (10) is arranged in described actuator chamber, and described drive spindle (1) runs through described actuator chamber.
5. safety lead device according to claim 4, is characterized in that: is provided with for the bearing holes (9) by described drive spindle (1) in the middle of described main drive block (2), described drive spindle (1) runs through described actuator chamber by described bearing holes (9).
6. safety lead device according to claim 2,3 or 5 any one, it is characterized in that: described main drive spindle (1) side is provided with position-limited lever (7), and described position-limited lever (7) is respectively arranged with limit point (8) relative to the position of described main drive block (2) end of run at described drive spindle (1) two ends.
7. safety lead device according to claim 6, is characterized in that: described main drive block (2) is provided with to match with described limit point (8) and is butted on the shifter (5) of described drive spindle (1) for switching described left driving wheel or described right driving wheel.
8. safety lead device according to claim 7, is characterized in that: described main drive block (2) is provided with the indicating device (6) be connected with described shifter (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410703876.2A CN104401798A (en) | 2014-11-30 | 2014-11-30 | Safe lead device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410703876.2A CN104401798A (en) | 2014-11-30 | 2014-11-30 | Safe lead device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104401798A true CN104401798A (en) | 2015-03-11 |
Family
ID=52639488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410703876.2A Pending CN104401798A (en) | 2014-11-30 | 2014-11-30 | Safe lead device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104401798A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108675043A (en) * | 2018-04-27 | 2018-10-19 | 安徽电缆股份有限公司 | A kind of high reliability thread guide devices |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0558548A (en) * | 1991-08-31 | 1993-03-09 | Shimadzu Corp | Traverse device for fiber winder |
| CN2908919Y (en) * | 2006-01-24 | 2007-06-06 | 山西天祥机械有限公司 | Polish rod driver |
| CN202226463U (en) * | 2011-08-09 | 2012-05-23 | 杨天祥 | Full-automatic positive negative rotary polish rod winding displacement device |
| CN203667707U (en) * | 2013-12-31 | 2014-06-25 | 湖州凯博电子线缆有限公司 | Automatic cable arranging device applicable to cable production |
| CN204355867U (en) * | 2014-11-30 | 2015-05-27 | 浙江德清浙北线缆有限公司 | A kind of safety lead device |
-
2014
- 2014-11-30 CN CN201410703876.2A patent/CN104401798A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0558548A (en) * | 1991-08-31 | 1993-03-09 | Shimadzu Corp | Traverse device for fiber winder |
| CN2908919Y (en) * | 2006-01-24 | 2007-06-06 | 山西天祥机械有限公司 | Polish rod driver |
| CN202226463U (en) * | 2011-08-09 | 2012-05-23 | 杨天祥 | Full-automatic positive negative rotary polish rod winding displacement device |
| CN203667707U (en) * | 2013-12-31 | 2014-06-25 | 湖州凯博电子线缆有限公司 | Automatic cable arranging device applicable to cable production |
| CN204355867U (en) * | 2014-11-30 | 2015-05-27 | 浙江德清浙北线缆有限公司 | A kind of safety lead device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108675043A (en) * | 2018-04-27 | 2018-10-19 | 安徽电缆股份有限公司 | A kind of high reliability thread guide devices |
| CN108675043B (en) * | 2018-04-27 | 2019-11-12 | 安徽电缆股份有限公司 | A kind of high reliability thread guide devices |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150311 |