CN207116225U - A kind of unwrapping wire rolling frame that can estimate winding length - Google Patents
A kind of unwrapping wire rolling frame that can estimate winding length Download PDFInfo
- Publication number
- CN207116225U CN207116225U CN201721187152.2U CN201721187152U CN207116225U CN 207116225 U CN207116225 U CN 207116225U CN 201721187152 U CN201721187152 U CN 201721187152U CN 207116225 U CN207116225 U CN 207116225U
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- China
- Prior art keywords
- unwrapping wire
- rolling frame
- neck
- wire rolling
- cross bar
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- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of unwrapping wire rolling frame that can estimate winding length, coiling neck including being wound with cable, coiling neck left and right ends are nested with roller, coiling neck both ends are connected by the cross bar of doorframe shape, the montant to coiling neck direction is provided with the middle part of cross bar, montant bottom is provided with length metering wheel, and during unwrapping wire rolling frame defence line, the cable on coiling neck carries out unwrapping wire through length metering wheel；The long system of meter being used cooperatively with length metering wheel is provided with inside cross bar, counting long system includes being used cooperatively encoder with length metering wheel, and receives the high-speed counter of encoder data, and cross bar upper surface is provided with the display of display counter numerical value.The utility model can accurately learn that the manufacturing process that this allows for transformer is more accurate to the length that cable is wound on transformer, the performance of convenient unified transformer by setting up the long system of meter in unwrapping wire rolling frame；Whole actinobacillus device is not influenceed, and its independence is preferable, and the manufacturing process of transformer is not interfered, applied widely.
Description
Technical field
The utility model is related to electrician's electric product processing technique field, in particular to kind can estimate putting for winding length
Line rolling frame.
Background technology
Transformer is by iron core（Or magnetic core）Formed with coil, coil there are two or more windings, wherein connecing power supply
Winding primary coil, remaining winding is secondary coil.It can convert alternating voltage, electric current and impedance.Transformer is
Utilize static electrical appliance made of electromagnetic induction principle.Simplest iron-core transformer by a soft magnetic materials make iron core and
The coil that two numbers of turn being enclosed on iron core do not wait is formed, and effect unshakable in one's determination is to strengthen the magnetic coupling between two coils.In order to subtract
Vortex and magnetic hystersis loss in few iron, iron core are formed by the silicon steel plate stacking painted, and do not have the contact of electricity, coil between two coils
By insulated copper wire（Or aluminum steel）It is coiled into.One coil connects AC power and is referred to as primary coil（Or primary coil）, another coil connects
Electrical appliance is referred to as secondary coil（Or secondary coil）.Actual transformer is very complicated, is inevitably present copper loss（Coil electricity
Resistance heating）, iron loss（Iron core heating）And leakage field（The line of magnetic induction closed through air）Deng.
Therefore in the manufacturing process of transformer, it is one of necessary process to wind point cable to iron core, and existing manufacture is set
It is standby, only simply iron core is wound, typically according to the concrete condition of iron core, directly carries out the winding of cable, therefore iron
The cable wound on core its there is some difference, therefore the performance of transformer just has differences, and more can not accurately determine to twine
Around the length of cable, this great inconvenience brought for the development of transformer.
Utility model content
The purpose of this utility model be to provide it is a kind of simple in construction, it is easy to use, and winding length can be calculated, lifted
The unwrapping wire rolling frame of transformer manufacturing precision.
The utility model is achieved through the following technical solutions：A kind of unwrapping wire rolling frame that can estimate winding length, its feature
It is, including is wound with the coiling neck of cable, the coiling neck left and right ends is nested with roller, and the coiling neck both ends pass through
The cross bar connection of doorframe shape, the cross bar middle part are provided with the montant to coiling neck direction, and montant bottom is provided with length metering wheel, unwrapping wire rolling
During frame defence line, the cable on coiling neck carries out unwrapping wire through length metering wheel；It is provided with what is be used cooperatively with length metering wheel inside the cross bar
Long system is counted, the long system of meter includes being used cooperatively encoder with length metering wheel, and receives the high-speed pulse of encoder data
Counter, and cross bar upper surface is provided with the display of display counter numerical value.
The operation principle of the technical program is that when carrying out the release of cable, all cables are intended to pass through meter unwrapping wire rolling frame
Long wheel, length metering wheel because cable by rotating, now count the encoder of long system by the angular speed of the rotation of length metering wheel
The linear velocity by cable is changed into, and is converted to the umber of pulse in the unit interval and is conveyed to high-speed pulse counting built in cross bar
Device, then will be included by high-speed counter by the length data of length metering wheel cable on the display of rail surface, so as to
Enable the length of cable during staff can be visually seen transformer manufacturing, used.
In order to which the utility model is better achieved, further, the long system of meter passes through external power supply or built-in dry
Battery provides electric power.
In order to which the utility model is better achieved, further, the roller size at the coiling neck both ends is identical, in roller
The heart is fixedly connected on coiling neck both ends, and two rollers using the normal in the middle part of coiling neck as axle axisymmetricly.
In order to which the utility model is better achieved, further, the length metering wheel surface is provided with form friction pattern.
In order to which the utility model is better achieved, further, the coiling neck is spindle-type small in ends broad in the middle.
In order to which the utility model is better achieved, further, the coiling neck is uniform cylinder.
The utility model compared with prior art, has advantages below and beneficial effect：
（1）The utility model in unwrapping wire rolling frame by setting up the long system of meter, so in transformation manufacturing process, Neng Goujing
Really learn that the manufacturing process that this allows for transformer is more accurate to the length that cable is wound on transformer, convenient unified transformation
The performance of device, and can accurately go out the data used in connection with such as the service life of transformer；
（2）The utility model may be made directly in unwrapping wire rolling frame, without influenceing whole actinobacillus device, its independence compared with
It is good, the manufacturing process of transformer is not interfered, is applicable the manufacture of various model transformers, it is applied widely；
（3）The utility model is simple in construction, easy to use, can greatly improve the accuracy of manufacture of transformer, unified transformation
The manufacturer's standard of device, and the precision of the data such as prediction transformer service life can be improved；Suitable wide popularization and application is in change
The manufacturing process of depressor.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become apparent：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the long system architecture schematic block diagram of meter of the present utility model.
Wherein：1-roller, 2-cross bar, 3-coiling neck, 4-length metering wheel, 5-display.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can also be joined directly together or indirect by intermediary
It is connected, can is the connection of two element internals.For the ordinary skill in the art, on being understood with concrete condition
State concrete meaning of the term in the utility model.
Embodiment 1：
The primary structure of the present embodiment, as shown in figure 1, the coiling neck 3 including being wound with cable, the coiling neck 3 or so
Both ends are nested with roller 1, and the both ends of coiling neck 3 are connected by the cross bar 2 of doorframe shape, the middle part of the cross bar 2 be provided with to around
The montant in the direction of line neck 3, montant bottom are provided with length metering wheel 4, and during unwrapping wire rolling frame defence line, the cable on coiling neck 3 passes through length metering wheel 4
Carry out unwrapping wire；The inside of cross bar 2 is provided with the long system of meter being used cooperatively with length metering wheel 4, and the long system of meter includes growing with meter
Wheel 4 is used cooperatively encoder, and receives the high-speed counter of encoder data, and cross bar upper surface is provided with display counting
The display 5 of device numerical value.
Embodiment is that when carrying out the release of cable, all cables are intended to by length metering wheel 4, meter unwrapping wire rolling frame
For long wheel 4 because of cable by rotating, the encoder for now counting long system changes into the angular speed of the rotation of length metering wheel
By the linear velocity of cable, and be converted to the umber of pulse in the unit interval and be conveyed to high-speed counter built in cross bar 2, then
It will be included by high-speed counter by the length data of length metering wheel cable on the display of rail surface, so that work
During personnel can be visually seen transformer manufacturing, the length of cable that uses.
Embodiment 2：
The present embodiment further limits the electric supply installation for counting long system, the meter length on the basis of above-described embodiment
System provides electric power by external power supply or built-in dry cell.It is not high therefore external entirely to count electrical power demand needed for long system
Power supply or built-in dry cell can provide enough electric power for it.The other parts of the present embodiment are same as the previously described embodiments,
Repeat no more.
Embodiment 3：
The present embodiment further limits the structure of roller 1, the both ends of coiling neck 3 on the basis of above-described embodiment
The size of roller 1 it is identical, the center of roller 1 is fixedly connected on the both ends of coiling neck 3, and two rollers 1 are with the normal at the middle part of coiling neck 3
For axle axisymmetricly.The structure of roller 1 is so limited, whole unwrapping wire rolling frame can be made during unwrapping wire, uniform rotation unwrapping wire,
Avoid cable speed uneven, cause the meter of length metering wheel 4 to be grown and error occurs.The other parts of the present embodiment and above-described embodiment phase
Together, repeat no more.
Embodiment 4：
The present embodiment is on the basis of above-described embodiment, and further, the surface of length metering wheel 4 is provided with form friction pattern.Meter length
The form friction pattern on 4 surfaces is taken turns, cable can be avoided to be slipped with length metering wheel 3, long error is counted caused by.Other portions of the present embodiment
It is point same as the previously described embodiments, repeat no more.
Embodiment 5：
The present embodiment is on the basis of above-described embodiment, and further, the coiling neck 3 is spindle small in ends broad in the middle
Type.The other parts of the present embodiment are same as the previously described embodiments, repeat no more.
Embodiment 6：
The present embodiment is on the basis of above-described embodiment, and further, the coiling neck 3 is uniform cylinder.This reality
It is same as the previously described embodiments to apply the other parts of example, repeats no more.
It is understood that according to the unwrapping wire rolling frame structure of the utility model one embodiment, such as cross bar 2 and roller 1
Operation principle and the course of work Deng part are all prior arts, and are well known to those skilled in the art, here just no longer
It is described in detail.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
In the case where not departing from principle and objective of the present utility model a variety of change, modification, replacement and modification can be carried out to these embodiments,
The scope of the utility model is limited by claim and its equivalent.
Claims (6)
- A kind of 1. unwrapping wire rolling frame that can estimate winding length, it is characterised in that the coiling neck including being wound with cable（3）, institute State coiling neck（3）Left and right ends are nested with roller（1）, the coiling neck（3）The cross bar that both ends pass through doorframe shape（2）Connection, The cross bar（2）Middle part is provided with to coiling neck（3）The montant in direction, montant bottom are provided with length metering wheel（4）, unwrapping wire rolling frame defence line When, coiling neck（3）On cable pass through length metering wheel（4）Carry out unwrapping wire；The cross bar（2）Inside is provided with and length metering wheel（4）Coordinate The long system of meter used, the long system of meter includes and length metering wheel（4）With the use of encoder, and receive encoder data High-speed counter, and cross bar upper surface is provided with the display of display counter numerical value（5）.
- A kind of 2. unwrapping wire rolling frame that can estimate winding length according to claim 1, it is characterised in that the long system of meter System provides electric power by external power supply or built-in dry cell.
- A kind of 3. unwrapping wire rolling frame that can estimate winding length according to claim 1 or 2, it is characterised in that it is described around Line neck（3）The roller at both ends（1）Size is identical, roller（1）Center is fixedly connected on coiling neck（3）Both ends, and two rollers（1） With coiling neck（3）The normal at middle part be axle axisymmetricly.
- A kind of 4. unwrapping wire rolling frame that can estimate winding length according to claim 1 or 2, it is characterised in that the meter Long wheel（4）Surface is provided with form friction pattern.
- A kind of 5. unwrapping wire rolling frame that can estimate winding length according to claim 1 or 2, it is characterised in that it is described around Line neck（3）For spindle-type small in ends broad in the middle.
- A kind of 6. unwrapping wire rolling frame that can estimate winding length according to claim 1 or 2, it is characterised in that it is described around Line neck（3）For uniform cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721187152.2U CN207116225U (en) | 2017-09-16 | 2017-09-16 | A kind of unwrapping wire rolling frame that can estimate winding length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721187152.2U CN207116225U (en) | 2017-09-16 | 2017-09-16 | A kind of unwrapping wire rolling frame that can estimate winding length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207116225U true CN207116225U (en) | 2018-03-16 |
Family
ID=61587334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721187152.2U Expired - Fee Related CN207116225U (en) | 2017-09-16 | 2017-09-16 | A kind of unwrapping wire rolling frame that can estimate winding length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207116225U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584108A (en) * | 2018-05-15 | 2018-09-28 | 温州职业技术学院 | A kind of earphone packaging box with line windering function |
| CN108946334A (en) * | 2018-08-03 | 2018-12-07 | 华电电力科学研究院有限公司 | A kind of novel simple take-up unwrapping wire device of Grounding testing impedance line and its application method |
| CN110966972A (en) * | 2019-12-30 | 2020-04-07 | 郑州科技学院 | Communication engineering wiring measuring tool |
| CN113161141A (en) * | 2021-03-18 | 2021-07-23 | 中山市富多变压器制造有限公司 | Equipment capable of intelligently calculating winding length and wire length control method |
-
2017
- 2017-09-16 CN CN201721187152.2U patent/CN207116225U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584108A (en) * | 2018-05-15 | 2018-09-28 | 温州职业技术学院 | A kind of earphone packaging box with line windering function |
| CN108946334A (en) * | 2018-08-03 | 2018-12-07 | 华电电力科学研究院有限公司 | A kind of novel simple take-up unwrapping wire device of Grounding testing impedance line and its application method |
| CN110966972A (en) * | 2019-12-30 | 2020-04-07 | 郑州科技学院 | Communication engineering wiring measuring tool |
| CN110966972B (en) * | 2019-12-30 | 2021-05-14 | 郑州科技学院 | Communication engineering wiring measuring tool |
| CN113161141A (en) * | 2021-03-18 | 2021-07-23 | 中山市富多变压器制造有限公司 | Equipment capable of intelligently calculating winding length and wire length control method |
| CN113161141B (en) * | 2021-03-18 | 2023-02-07 | 中山市富多变压器制造有限公司 | Equipment capable of intelligently calculating winding length and wire length control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20200916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |