CN106276411A - A kind of method automatically controlling drum unwrapping wire - Google Patents
A kind of method automatically controlling drum unwrapping wire Download PDFInfo
- Publication number
- CN106276411A CN106276411A CN201610697394.XA CN201610697394A CN106276411A CN 106276411 A CN106276411 A CN 106276411A CN 201610697394 A CN201610697394 A CN 201610697394A CN 106276411 A CN106276411 A CN 106276411A
- Authority
- CN
- China
- Prior art keywords
- wire
- drum
- main shaft
- brake block
- expansion link
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
- B65H59/382—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/36—Wires
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The invention discloses a kind of method automatically controlling drum unwrapping wire, through drum and along with on the main shaft rotated, installing additional and automatically control damping structure, this structure includes the cylinder that control line that the brake block being arranged on main shaft is connected, top are connected with expansion link with the expansion link of conductive contact with brake block；According to the Tensity size of wire, automatically control the contact area of brake block and main shaft, it is achieved sluggish, prevention drum inertial rotation, complete to automatically control drum unwrapping wire.Using the method, drum inertial rotation is inhibited, and passively can only rotate under wire draws, and drum is in slow rotation status all the time, and wire is in appropriateness tensioned state, wire uniform force the most all the time, does not affect wire overall dimensions and electric property.
Description
Technical field
The invention belongs to power equipment, be specifically related to a kind of method automatically controlling drum unwrapping wire.
Background technology
At present wire all carries out storing with drum, transport, uses.During drum unwrapping wire, take-up, drum is by wire
Traction, may proceed to rotate under effect of inertia, and then drum pauses, and wire is in relaxed state；Wire is in Anterior crossbite effect
Under, becoming tightening from lax, drum becomes rotating from pause, starts the cycle operation of next " pause and rotate ", wire
It is also in the circulation of " relax and tighten ".Wire change by a loosening and a tightening so that overall dimensions changes, elongate, little
Waist frequently occurs, and wire exists potential safety hazard.
Summary of the invention
It is an object of the invention to provide a kind of method automatically controlling drum unwrapping wire, use the method, drum inertial rotation
Being inhibited, passively can only rotate under wire draws, drum is in slow rotation status all the time, and wire is in appropriateness the most all the time
Tensioned state, wire uniform force, do not affect wire overall dimensions and electric property.
The purpose of the present invention is achieved through the following technical solutions:
A kind of method automatically controlling drum unwrapping wire, it is characterised in that the method comprises the following steps:
1) through drum and along with on the main shaft rotated, installing additional and automatically control damping structure, this structure includes being arranged on main shaft
On the control line that is connected with brake block of brake block, the cylinder that is connected with expansion link with the expansion link of conductive contact of top；
2) according to the Tensity size of wire, the contact area of brake block and main shaft is automatically controlled, it is achieved sluggish, prevention drum inertia
Rotate, complete to automatically control drum unwrapping wire.
Step 2 of the present invention) in, the method automatically controlling brake block and the contact area of main shaft is: wire is through expansion link
Top, expansion link compression cylinder when wire is tightened, expansion link shortens, and control line loosens drive brake block and loosens, brake block and master
The frictional force of axle reduces, and drum rotates freely；When wire loosens, the expansion of compressed gas of cylinder, constrictor extends, and control line stretches tight
Taut band moves brake block and is close to main shaft, and frictional force progressively strengthens, and drum is rotated by sluggishness.
Brake block is suitable with main shaft, is coated on outside main shaft for two panels.
The present invention, through drum and along with on the main shaft rotated, installs additional and automatically controls damping structure.Opening according to wire
Power size, automatically controls the contact area of brake block and main shaft, plays sluggishness, the effect of prevention drum inertial rotation.Wire warp
Crossing flexible masthead end, expansion link compression cylinder when wire is tightened, expansion link shortens, and control line loosens drive brake block and loosens, and stops
Car sheet reduces with the frictional force of main shaft, and drum rotates freely；When wire loosens, the expansion of compressed gas of cylinder, constrictor extends,
Control line is tightened drive brake block and is close to main shaft, and frictional force progressively strengthens, and drum is rotated by sluggishness.
Beneficial effects of the present invention:
Using the present invention, drum inertial rotation is inhibited, and passively can only rotate under wire draws, and drum is in slowly all the time
Rotation status, wire is in appropriateness tensioned state, wire uniform force the most all the time, does not affect wire overall dimensions and electrical resistance
Energy.
Accompanying drawing explanation
Fig. 1 is the structural representation automatically controlling damping structure in the present invention.
Detailed description of the invention
A kind of method automatically controlling drum unwrapping wire, the method comprises the following steps:
1) through drum and along with on the main shaft rotated, installing additional and automatically control damping structure, Fig. 1 is to automatically control in the present invention
The structural representation of damping structure.This structure include control line 2 that the brake block 1 being arranged on main shaft 5 is connected with brake block,
The cylinder 4 that the expansion link 3 that top contacts with wire 6 is connected with expansion link；Brake block is suitable with main shaft, is coated on for two panels
Outside main shaft.
2) according to the Tensity size of wire, the contact area of brake block and main shaft is automatically controlled, it is achieved sluggish, prevention drum
Inertial rotation, completes to automatically control drum unwrapping wire.
The method automatically controlling brake block and the contact area of main shaft is: wire is through expansion link top, when wire is tightened
Expansion link compression cylinder, expansion link shortens, and control line loosens drive brake block and loosens, and brake block reduces with the frictional force of main shaft,
Drum rotates freely；When wire loosens, the expansion of compressed gas of cylinder, constrictor extends, and it is tight that control line tightens drive brake block
Patch main shaft, frictional force progressively strengthens, and drum is rotated by sluggishness.
Using the present invention, drum inertial rotation is inhibited, and passively can only rotate under wire draws, and drum is in all the time
Slowly rotation status, wire is in appropriateness tensioned state, wire uniform force the most all the time, does not affect wire overall dimensions with electric
Performance.
Claims (3)
1. the method automatically controlling drum unwrapping wire, it is characterised in that the method comprises the following steps:
1) through drum and along with on the main shaft rotated, installing additional and automatically control damping structure, this structure includes being arranged on main shaft
On the control line that is connected with brake block of brake block, the cylinder that is connected with expansion link with the expansion link of conductive contact of top；
2) according to the Tensity size of wire, the contact area of brake block and main shaft is automatically controlled, it is achieved sluggish, prevention drum inertia
Rotate, complete to automatically control drum unwrapping wire.
The method automatically controlling drum unwrapping wire the most according to claim 1, it is characterised in that: step 2) in, wire passes through
Expansion link top, expansion link compression cylinder when wire is tightened, expansion link shortens, and control line loosens drive brake block and loosens, brake
Sheet reduces with the frictional force of main shaft, and drum rotates freely；When wire loosens, the expansion of compressed gas of cylinder, constrictor extends, control
Line processed is tightened drive brake block and is close to main shaft, and frictional force progressively strengthens, and drum is rotated by sluggishness.
The method automatically controlling drum unwrapping wire the most according to claim 1, it is characterised in that: brake block is fitted mutually with main shaft
Join, be coated on outside main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610697394.XA CN106276411A (en) | 2016-08-22 | 2016-08-22 | A kind of method automatically controlling drum unwrapping wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610697394.XA CN106276411A (en) | 2016-08-22 | 2016-08-22 | A kind of method automatically controlling drum unwrapping wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106276411A true CN106276411A (en) | 2017-01-04 |
Family
ID=57661768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610697394.XA Pending CN106276411A (en) | 2016-08-22 | 2016-08-22 | A kind of method automatically controlling drum unwrapping wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106276411A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411441A (en) * | 2020-04-14 | 2020-07-14 | 山东理工大学 | Warp tension adjusting device for graphene fabric spinning |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2401982A (en) * | 1945-01-24 | 1946-06-11 | Metal Textile Corp | Governor clutch mechanism |
| US4899945A (en) * | 1986-07-03 | 1990-02-13 | Jones Johnnie L | Automatic wire dispenser |
| CN1424243A (en) * | 2001-12-07 | 2003-06-18 | 三垦电气株式会社 | Long-dimension rewinding devices |
| CN201395448Y (en) * | 2009-04-16 | 2010-02-03 | 杭州中固科技有限公司 | Tension controller of wire winding device |
| CN202042288U (en) * | 2011-05-24 | 2011-11-16 | 江苏句容联合铜材有限公司 | Smooth rewinding control device for naked copper flat wire |
| CN102280201A (en) * | 2011-05-24 | 2011-12-14 | 江苏句容联合铜材有限公司 | Bare copper flat wire gentle take-up control device |
| CN103482418A (en) * | 2013-10-10 | 2014-01-01 | 苏州聚瑞光电科技有限公司 | Optical fiber pay-off rack |
-
2016
- 2016-08-22 CN CN201610697394.XA patent/CN106276411A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2401982A (en) * | 1945-01-24 | 1946-06-11 | Metal Textile Corp | Governor clutch mechanism |
| US4899945A (en) * | 1986-07-03 | 1990-02-13 | Jones Johnnie L | Automatic wire dispenser |
| CN1424243A (en) * | 2001-12-07 | 2003-06-18 | 三垦电气株式会社 | Long-dimension rewinding devices |
| CN201395448Y (en) * | 2009-04-16 | 2010-02-03 | 杭州中固科技有限公司 | Tension controller of wire winding device |
| CN202042288U (en) * | 2011-05-24 | 2011-11-16 | 江苏句容联合铜材有限公司 | Smooth rewinding control device for naked copper flat wire |
| CN102280201A (en) * | 2011-05-24 | 2011-12-14 | 江苏句容联合铜材有限公司 | Bare copper flat wire gentle take-up control device |
| CN103482418A (en) * | 2013-10-10 | 2014-01-01 | 苏州聚瑞光电科技有限公司 | Optical fiber pay-off rack |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411441A (en) * | 2020-04-14 | 2020-07-14 | 山东理工大学 | Warp tension adjusting device for graphene fabric spinning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |