CN205542187U - Bull moves back band formula of turning round ensemble - Google Patents
Bull moves back band formula of turning round ensemble Download PDFInfo
- Publication number
- CN205542187U CN205542187U CN201620094463.3U CN201620094463U CN205542187U CN 205542187 U CN205542187 U CN 205542187U CN 201620094463 U CN201620094463 U CN 201620094463U CN 205542187 U CN205542187 U CN 205542187U
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- CN
- China
- Prior art keywords
- trailing flank
- back twist
- bull
- wire
- slide rail
- 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.)
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Abstract
The utility model relates to a bull moves back band formula of turning round ensemble is equipped with the multiunit and moves back and turn round the device in the frame, move back the pay off rack of turning round the device and be the structure of being enclosed by baseplane, left surface, trailing flank and right flank, is equipped with the pivot on left surface and the trailing flank respectively, wire axis is equipped with on trailing flank right side upper portion, and the paying out reel is equipped with at the trailing flank middle part, is equipped with the drawing drum on the paying out reel, the trailing flank left part is installed and to be driven the rotatory drive arrangement of paying out reel, guide pulley an and slide rail fixing base are equipped with respectively to the trailing flank left side, are equipped with the slide rail on the slide rail fixing base, the line wheel was equipped with to the upper end of slide rail, was equipped with the slider on the slide rail, was equipped with the spool on the slider, descended to be equipped with the line wheel on the spool, and descend can overlap on the spool and be equipped with the multiunit balancing weight, and descended the spool tip to install to stop and piece stop, the converter is installed to the top that just is located drive arrangement on the trailing flank. The utility model discloses realize the initiative unwrapping wire, the laying tension is provided by balancing weight gravity, and the laying tension is stable.
Description
Technical field:
The utility model relates to twisted wire equipment apparatus field, a kind of bull back twist belting type ensemble.
Background technology:
When multiply wire rod is twisted into one twisted wire, the wire rod of a direction rotation is easy to make twisted wire produce the stress reversed to that direction, and its wire rod easily occurs from the situation twisted, and affects twisted wire quality.It is thus desirable to untwisting machine eliminates when wire rod is released produced torsion and two wire rods produced distorting stress time stranded by line wheel is upper.Unwrapping wire on the untwisting machine of prior art is all the mode using passive unwrapping wire, and laying tension is uneven.
Utility model content:
The purpose of this utility model be for the deficiencies in the prior art in place of, a kind of bull back twist belting type ensemble is provided, the problem that can eliminate the distorting stress of twisted wire, achieve actively unwrapping wire, and regulated by Frequency Converter Control servo motor actively unwrapping wire and laying tension, it is ensured that heart yearn unwrapping wire power stable and consistent when full axle to empty axle.
Technology solution of the present utility model is as follows:
A kind of bull back twist belting type ensemble, including frame, being provided with and organize back-twist device more in described frame, described back-twist device includes pay off rack, described pay off rack is the structure surrounded by baseplane, left surface, trailing flank and right flank, and described left surface and trailing flank are separately installed with rotating shaft；Described trailing flank right upper portion is provided with traverse shaft, is provided with paying out reel in the middle part of trailing flank, and paying out reel is provided with draw drum；Described trailing flank left part is provided with the driving means that paying out reel can be driven to rotate；On the left of described trailing flank and be positioned at the left of driving means guide wheel a is installed；Sliding track holder is installed on the left of described trailing flank and between driving means and guide wheel, described sliding track holder is provided with slide rail；The upper end of described slide rail is provided with wire-crossing wheel, coordinate on slide rail and slide block is installed, described slide block is provided with lower passing spool, lower passing spool is provided with lower wire-crossing wheel, and can be set with on lower passing spool and assemble pouring weight more, and lower passing spool end is provided with stopper and stops；On described trailing flank and be positioned at driving means be arranged above frequency converter.
As preferably, on described frame madial wall, the left and right sides is separately installed with a bearing fixed seat, on each bearing fixed seat respectively with corresponding described in rotating shaft be installed togather；The middle part of each described rotating shaft is fixedly connected with a back twist bow seat, connects and have pay off rack between the medial end of two rotating shafts；Two back twist bow bands it are symmetrically installed with between two described back twist bow seats.
As preferably, each described rotating shaft is provided with a guide wheel b, and the axis direction of the axis direction of guide wheel b and rotating shaft is in vertical state；On the lateral wall of each described back twist bow seat, a guide wheel c is installed, and the axis direction of the axis direction of guide wheel c and guide wheel b is parastate.
As preferably, each described back twist bow band being interval with multiple wire block, wire block is provided with is easy to the through hole that wire rod passes.
As preferably, described driving means includes that servo motor, servo motor are arranged on pay off rack, and the main shaft of servo motor is provided with unwrapping wire driving wheel, the rearward end of paying out reel is provided with between unwrapping wire driven pulley, and unwrapping wire driving wheel and unwrapping wire driven pulley and is linked together by unwrapping wire belt.
As preferably, described rotating shaft is provided with the axis hole running through its two ends, and described back twist bow seat is provided with cable-through hole.
As preferably, the trailing flank of described pay off rack is provided with the through hole that can alleviate its weight.
As preferably, the bottom of described frame is provided with driving assembly, drives assembly that rotating shaft can be driven to rotate.
The beneficial effects of the utility model are:
The utility model rotates when servo motor driven unwrapping wire driving wheel, under the effect of unwrapping wire driven pulley and unwrapping wire belt, makes the draw drum on paying out reel rotate, it is achieved actively unwrapping wire.When lower wire-crossing wheel walked around by wire rod simultaneously, laying tension is provided by balancing weight gravity, and laying tension is stable；Changing balancing weight weight and i.e. realize the fine setting of laying tension, tension force fine setting is precisely.Drive left rotary shaft and right spindle to rotate when driving turns Component driver simultaneously, make back twist bow band drive wire rod to rotate and realize back twist.
Accompanying drawing illustrates:
Below in conjunction with the accompanying drawings the utility model is described further:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
Embodiment, see accompanying drawing 1, a kind of bull back twist belting type ensemble, including frame 1, being provided with many group back-twist devices I in described frame, described back-twist device includes that pay off rack 2, described pay off rack are the structures surrounded by baseplane 201, left surface 202, trailing flank 203 and right flank 204, it is separately installed with rotating shaft, respectively left rotary shaft 3 and right spindle 4 on described left surface and trailing flank；On described frame madial wall, the left and right sides is separately installed with a bearing fixed seat 5, on each bearing fixed seat respectively with corresponding described in rotating shaft be installed togather.The bottom of described frame is provided with driving assembly, drives assembly that left rotary shaft and right spindle can be driven to rotate simultaneously, left rotary shaft and right spindle are respectively equipped with the axis hole running through its two ends.
The middle part of each described rotating shaft is fixedly connected with a back twist bow seat, for being respectively equipped with cable-through hole 8 on left back twist bow seat 6 and right back twist bow seat 7, left back twist bow seat and right back twist bow seat.Being connected with pay off rack between the medial end of two rotating shafts, pay off rack can wave around the shaft；Two back twist bow bands 9 it are symmetrically installed with between left back twist bow seat and right back twist bow seat.
One guide wheel b10 is installed in each described rotating shaft, and the axis direction of the axis direction of guide wheel b and rotating shaft is in vertical state；On the lateral wall of each described back twist bow seat, a guide wheel c11 is installed, and the axis direction of the axis direction of guide wheel c and guide wheel b is parastate.
Described trailing flank right upper portion is provided with traverse shaft 12, is provided with paying out reel 13 in the middle part of trailing flank, and paying out reel is provided with draw drum；Described trailing flank left part is provided with the driving means that paying out reel can be driven to rotate；On the left of described trailing flank and be positioned at the left of driving means guide wheel a14 is installed；Sliding track holder 15 is installed on the left of described trailing flank and between driving means and guide wheel, described sliding track holder is provided with slide rail 16；The upper end of described slide rail is provided with wire-crossing wheel 17, coordinate on slide rail and slide block 18 is installed, described slide block is provided with lower passing spool, lower passing spool is provided with lower wire-crossing wheel 19, and can be set with on lower passing spool and assemble pouring weight 20 more, and lower passing spool end is provided with stopper 21 and stops；On described trailing flank and be positioned at driving means be arranged above frequency converter 22.
It is interval with multiple wire block on each described back twist bow band; wire block is provided with is easy to the through hole that wire rod passes; the through hole of wire block is installed with and can reduce the ceramic ring of frictional force between wire rod and guide pad, and wire rod passes in ceramic ring, can protect wire rod.
Described driving means includes servo motor 23, servo motor is arranged on pay off rack, being provided with unwrapping wire driving wheel on the main shaft of servo motor, the rearward end of paying out reel is provided with between unwrapping wire driven pulley, and unwrapping wire driving wheel and unwrapping wire driven pulley and is linked together by unwrapping wire belt.
The trailing flank of described pay off rack is provided with the through hole 24 that can alleviate its weight.
Utility model works principle: wire rod is from draw drum unwrapping wire, walk around traverse shaft, upper wire-crossing wheel, after lower wire-crossing wheel and guide wheel a, enter the axis hole in left rotary shaft, then the guide wheel b from left rotary shaft walks around, after the guide wheel c on left back twist bow seat, the cable-through hole from left back twist bow seat passes, the most from left to right sequentially pass through the through hole of one of them back twist bow band upper conductor block, then the cable-through hole from right back twist bow seat passes, last wire rod is after the guide wheel c on right back twist bow seat, guide wheel b from right spindle walks around the axis hole entered on right spindle and passes, when servo motor driven unwrapping wire driving wheel rotates, under the effect of unwrapping wire driven pulley and unwrapping wire belt, the draw drum on paying out reel is made to rotate, realize actively unwrapping wire.When lower wire-crossing wheel walked around by wire rod simultaneously, laying tension is provided by balancing weight gravity, and laying tension is stable；Changing balancing weight weight and i.e. realize the fine setting of laying tension, tension force fine setting is precisely.Drive left rotary shaft and right spindle to rotate when driving turns Component driver simultaneously, make back twist bow band drive wire rod to rotate and realize back twist.
Above-described embodiment is the specific descriptions carrying out the utility model; simply the utility model is further described; it is not intended that the restriction to the utility model protection domain, those skilled in the art makes some nonessential improvement according to the content of above-mentioned utility model and within adjustment each falls within protection domain of the present utility model.
Claims (8)
1. a bull back twist belting type ensemble, including frame, is provided with in described frame
Organize back-twist device more, it is characterised in that: described back-twist device includes pay off rack, described pay off rack
The structure surrounded by baseplane, left surface, trailing flank and right flank, described left surface and after
Rotating shaft it is separately installed with on side；Described trailing flank right upper portion is provided with traverse shaft, trailing flank
Middle part is provided with paying out reel, and paying out reel is provided with draw drum；Described trailing flank left part is provided with
The driving means that paying out reel rotates can be driven；On the left of described trailing flank and be positioned at driving means
Left is provided with guide wheel a；Install on the left of described trailing flank and between driving means and guide wheel
There is sliding track holder, described sliding track holder is provided with slide rail；The upper end of described slide rail is installed
There is upper wire-crossing wheel, slide rail coordinate slide block is installed, described slide block is provided with lower passing spool,
It is provided with on lower wire-crossing wheel, and lower passing spool to be set with on lower passing spool and assembles pouring weight more,
And lower passing spool end is provided with stopper and stops；On described trailing flank and be positioned at driving dress
That puts is arranged above frequency converter.
A kind of bull back twist belting type ensemble the most according to claim 1, its feature
It is: on described frame madial wall, the left and right sides is separately installed with a bearing fixed seat, each
On bearing fixed seat respectively with corresponding described in rotating shaft be installed togather；Each described
The middle part of rotating shaft be fixedly connected with a back twist bow seat, connect between the medial end of two rotating shafts
It is connected to pay off rack；Two back twist bow bands it are symmetrically installed with between two described back twist bow seats.
A kind of bull back twist belting type ensemble the most according to claim 2, its feature
Be: a guide wheel b is installed in each described rotating shaft, and the axis direction of guide wheel b with turn
The axis direction of axle is in vertical state；It is provided with one on the lateral wall of each described back twist bow seat
Individual guide wheel c, and the axis direction of the axis direction of guide wheel c and guide wheel b is parastate.
A kind of bull back twist belting type ensemble the most according to claim 2, its feature
It is: being interval with multiple wire block on each described back twist bow band, wire block is provided with just
In the through hole that wire rod passes.
A kind of bull back twist belting type ensemble the most according to claim 1, its feature
It is: described driving means includes that servo motor, servo motor are arranged on pay off rack, servo
Being provided with unwrapping wire driving wheel on the main shaft of motor, it is driven that the rearward end of paying out reel is provided with unwrapping wire
Wheel, and linked together by unwrapping wire belt between unwrapping wire driving wheel and unwrapping wire driven pulley.
A kind of bull back twist belting type ensemble the most according to claim 2, its feature
Being: described rotating shaft is provided with the axis hole running through its two ends, described back twist bow seat was provided with line
Hole.
A kind of bull back twist belting type ensemble the most according to claim 1, its feature
It is: the trailing flank of described pay off rack is provided with the through hole that can alleviate its weight.
A kind of bull back twist belting type ensemble the most according to claim 1, its feature
It is: the bottom of described frame is provided with driving assembly, drives assembly that rotating shaft can be driven to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620094463.3U CN205542187U (en) | 2016-01-29 | 2016-01-29 | Bull moves back band formula of turning round ensemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620094463.3U CN205542187U (en) | 2016-01-29 | 2016-01-29 | Bull moves back band formula of turning round ensemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205542187U true CN205542187U (en) | 2016-08-31 |
Family
ID=56774494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620094463.3U Expired - Fee Related CN205542187U (en) | 2016-01-29 | 2016-01-29 | Bull moves back band formula of turning round ensemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205542187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107633923A (en) * | 2017-08-16 | 2018-01-26 | 艾尚辉 | A kind of novel metal wire ensemble |
-
2016
- 2016-01-29 CN CN201620094463.3U patent/CN205542187U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107633923A (en) * | 2017-08-16 | 2018-01-26 | 艾尚辉 | A kind of novel metal wire ensemble |
| CN107633923B (en) * | 2017-08-16 | 2024-04-19 | 东莞市同亚电子科技有限公司 | Metal wire assembling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20210129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |