CN206645615U - A kind of wrap-up of collecting machine - Google Patents
A kind of wrap-up of collecting machine Download PDFInfo
- Publication number
- CN206645615U CN206645615U CN201720245625.3U CN201720245625U CN206645615U CN 206645615 U CN206645615 U CN 206645615U CN 201720245625 U CN201720245625 U CN 201720245625U CN 206645615 U CN206645615 U CN 206645615U
- Authority
- CN
- China
- Prior art keywords
- material strip
- motor
- wrap
- frame
- collecting machine
- 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.)
- Expired - Fee Related
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- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
The utility model discloses a kind of wrap-up of collecting machine, including winding the motor of material strip and the control system of controlled motor, control system is also electrically connected with the photoelectric sensor in front of motor, upper limit body is provided with above the front of photoelectric sensor, lower limit body is provided with below front, photoelectric sensor senses it the distance between with material strip, control system is judged to judge the rolling speed of material strip by distance, whether rolling speed is too fast for perceiving material strip for upper limit body, lower limit body is used to perceive whether rolling speed is excessively slow when material strip material strip, it is simple in construction, automaticity is high, the problem of avoiding manual adjustment rolling speed.
Description
Technical field
A kind of winder is the utility model is related to, particularly a kind of wrap-up for being used to wind material strip.
Background technology
In Electronic Components Manufacturing field, in last packaging it is both needed to that electronic component is fitted into material strip and wound,
Prior art rolling-up mechanism is mostly that the winding of motor driven material strip is wrapped on charging tray, simple in construction, but electronic component specification is many
More, the material strip that it winds is also diversified in specifications, so when winding the material strip of different size, needs manual adjustment rolling speed, very
Trouble；In addition, relation of the material strip of some specifications due to hardness itself, off-set phenomenon can occur during conveying, cause
Winding quality is bad.
The content of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of simple in construction, rolling speed adjust automatically
Wrap-up.
Technical scheme is used by the utility model solves its technical problem：
A kind of wrap-up of collecting machine, after unwinding device, including frame, the frame are provided with feed end
And closed reel, the closed reel are connected with the first motor, first motor is electrically connected with controller, and the feed end is provided with
Face material strip and the photoelectric sensor electrically connected with the controller.
The feed end is provided with position limit device and lower caging device.
The frame is additionally provided with the delivery wheel pair for being used for material conveying band between the feed end and closed reel, described
Delivery wheel is to being connected with the second motor for driving it to rotate.
The frame is additionally provided with the material-guiding wheel pair for being used for material conveying band between the feed end and delivery wheel pair, institute
Material-guiding wheel is stated to being tilted down along web feed direction, the angle of inclination of the material-guiding wheel pair is 5 °~8 °.
The frame is additionally provided with several rotating supports of stacking, and the closed reel and the first motor have corresponding more
Group, closed reel described in single group and the first motor are placed on a rotating support.
The beneficial effects of the utility model are：Photoelectric sensor of the present utility model senses it the distance between with material strip,
Control system judged to judge the rolling speed of material strip by distance, upper limit body be used to perceiving material strip whether rolling speed mistake
It hurry up, lower limit body is used to perceive whether rolling speed is excessively slow when material strip material strip, and simple in construction, automaticity is high, avoids people
Work adjusts the problem of rolling speed.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is partial duty principle schematic of the present utility model,
Fig. 3 is partial structural diagram of the present utility model；
Fig. 4 is the structural representation of material-guiding wheel pair.
Embodiment
Referring to figs. 1 to Fig. 4, a kind of wrap-up of collecting machine, after unwinding device, including frame 6, the machine
Frame 6 is provided with feed end and closed reel 7, and the closed reel 7 is connected with the first motor 8, and first motor 8 is electrically connected with control
Device 2, the feed end are provided with face material strip and the photoelectric sensor 3 electrically connected with the controller 2, and the feed end is set
There are position limit device 4 and lower caging device 5, in the present embodiment, the position limit device 4 is corner leg always, the lower limit
Position device 5 is a square frame for being provided with two roller bearings, and photoelectric sensor 3 senses its current distance m between material strip L, light
Electric inductor senses it the distance between with material strip, and control system is judged to judge the rolling speed of material strip by distance, on
Limit body is used to perceive material strip whether rolling speed is too fast, lower limit body be used to perceiving when material strip material strip whether rolling speed mistake
Slowly, simple in construction, automaticity is high, the problem of avoiding manual adjustment rolling speed.
In the present embodiment, the photoelectric sensor is that nation receives OPB-T3, is exported as analog quantity DC：0-10V, with PLC moulds
Analog quantity A/D module gathers analog signalses（The resolution ratio of A/D module is 0-32000）If A/D module collection value is y, current photoelectricity
Sensor output voltage is x, then it should be linear relationship relatively：(a1, b1 are constant to y=a1x+b1, and by actual x, y is calculated
Go out), after drawing y values, then computing device rewinding frequency z values, z=a2/y+b2（A2, b2 are constant, are set by actual rewinding demand
It is fixed）, therefore, rewinding frequency z is with sensor output voltage value x relationship：z=a2/（a1x+b1）+ b2, photoelectric sensor 3 are anti-
The photoelectric sensor of formula is penetrated, receives to be reflected by the object the light beam returned again after radiotherapy beam, mould is exported according to the amount of the light of return
Analog quantity signal 0-10V, when m values are smaller, be reflected back to enter light quantity more at most voltage smaller, then the y values of collection are also just smaller, and
Y values are inversely proportional again with z, so now z values are bigger, i.e., material recovering speed is big, when material strip L when winding too fast due to touching the upper limit
During the body 4 of position, for photoelectric sensor sensing less than the light beam of reflection meeting, now control system 2, which sends to instruct, stops rewinding, postpones one end
After time, material strip L can continue conveying come it is sagging so as to accumulate, it is sagging to a certain extent when, photoelectric sensor senses return
Light beam, control system 2 send instruction continue rewinding；When causing material strip L is sagging to touch lower limit slowly excessively due to rolling speed
During body 5, control system 2 just sends the instruction for accelerating winding, and now motor operating accelerates, and rolling speed is accelerated.
The frame 6 is additionally provided with delivery wheel between the feed end and closed reel 7 for material conveying band to 10,
The delivery wheel is connected with the second motor 11 for driving it to rotate to 10, and the second motor 11 pulls material in the midway of web feed
Band, avoid individually being driven as the first motor 8 it is possible to caused by excessively pull.
The frame 6 be additionally provided with positioned at the feed end and delivery wheel to 10 between be used for material conveying band material-guiding wheel pair
9, the material-guiding wheel tilts down to 9 along web feed direction, and the material-guiding wheel is 5 °~8 ° to 9 angle of inclination, the angle
For shown in A in Fig. 4, its be material-guiding wheel to upper surface and the angle of horizontal plane, in the present embodiment, material-guiding wheel is to having front and rear two
Group, the stress during web feed due to material strip in itself, material strip can gradually be upturned, so this inclined
Material-guiding wheel produces a kind of power obliquely to accommodating to pull in lower section, avoids the tilting of material strip.
In the present embodiment, the frame 6 is additionally provided with several rotating supports 12 of stacking, the He of closed reel 7
First motor 8 have corresponding to it is multigroup, the motor 8 of closed reel 7 and first is placed on a rotating support 12 described in single group,
The cutting knife being provided with frame 6 in front of closed reel, after a closed reel 7 has wound material strip, cutting knife cut-out material strip, then
The closed reel for changing next blank continues to wind material strip, and simple in construction, rewinding is convenient.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of wrap-up of collecting machine, after unwinding device, it is characterised in that it includes frame（6）, the machine
Frame（6）It is provided with feed end and closed reel（7）, the closed reel（7）It is connected with the first motor（8）, first motor（8）Electricity
It is connected with controller（2）, the feed end be provided with face material strip and with the controller（2）The photoelectric sensor of electrical connection
（3）.
2. the wrap-up of collecting machine according to claim 1, it is characterised in that the feed end is provided with position limit device
（4）And lower caging device（5）.
3. the wrap-up of collecting machine according to claim 1, it is characterised in that the frame（6）It is additionally provided with positioned at described
Feed end and closed reel（7）Between be used for material conveying band delivery wheel pair（10）, the delivery wheel pair（10）It is connected with and drives it
The second motor rotated（11）.
4. the wrap-up of collecting machine according to claim 3, it is characterised in that the frame（6）It is additionally provided with positioned at described
Feed end and delivery wheel pair（10）Between be used for material conveying band material-guiding wheel pair（9）, the material-guiding wheel pair（9）Along web feed side
To tilting down, the material-guiding wheel pair（9）Angle of inclination be 5 °~8 °.
5. the wrap-up of collecting machine according to claim 1, it is characterised in that the frame（6）If it is additionally provided with stacking
Dry rotating support（12）, the closed reel（7）With the first motor（8）Multigroup, closed reel described in single group corresponding to having（7）With
First motor（8）It is placed on a rotating support（12）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720245625.3U CN206645615U (en) | 2017-03-14 | 2017-03-14 | A kind of wrap-up of collecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720245625.3U CN206645615U (en) | 2017-03-14 | 2017-03-14 | A kind of wrap-up of collecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206645615U true CN206645615U (en) | 2017-11-17 |
Family
ID=60282212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720245625.3U Expired - Fee Related CN206645615U (en) | 2017-03-14 | 2017-03-14 | A kind of wrap-up of collecting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206645615U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108502626A (en) * | 2018-03-12 | 2018-09-07 | 上海长园电子材料有限公司 | A kind of soft tube winding shrinking apparatus and winding method |
| CN109277431A (en) * | 2018-11-13 | 2019-01-29 | 东莞市致达机械工具有限公司 | A kind of punching polydisc collecting machine |
-
2017
- 2017-03-14 CN CN201720245625.3U patent/CN206645615U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108502626A (en) * | 2018-03-12 | 2018-09-07 | 上海长园电子材料有限公司 | A kind of soft tube winding shrinking apparatus and winding method |
| CN109277431A (en) * | 2018-11-13 | 2019-01-29 | 东莞市致达机械工具有限公司 | A kind of punching polydisc collecting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528400 3 floor five area C 6, nine Sha Road, Torch Development Zone, Zhongshan, Guangdong. Patentee after: Guangdong Ying Da Si Xun Intelligent Manufacturing Co., Ltd. Address before: 528400 room 1501, digital exhibition hall, 16 Convention and Exhibition Road, Zhongshan Torch Development Zone, Guangdong Patentee before: Nakayama Edachi Intelligent Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20210314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |