CN208883101U - A kind of nonwoven fabric roll traction device for draping surgery folding machine - Google Patents
A kind of nonwoven fabric roll traction device for draping surgery folding machine Download PDFInfo
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- CN208883101U CN208883101U CN201821598525.XU CN201821598525U CN208883101U CN 208883101 U CN208883101 U CN 208883101U CN 201821598525 U CN201821598525 U CN 201821598525U CN 208883101 U CN208883101 U CN 208883101U
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- China
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- woven fabrics
- frame
- traction
- screw rod
- nonwoven fabric
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Abstract
The utility model relates to a kind of nonwoven fabric roll traction devices for draping surgery folding machine, bracket is unreeled with non-woven fabrics reel, it unreels and is provided with spool on bracket, one end of spool unreels driving motor transmission connection with one, it is connected to each other with bracket is unreeled equipped with non-woven fabrics traction frame, non-woven fabrics, which is drawn, is equipped with several non-woven fabrics traction rollers on frame, the utility model is additionally provided with nonwoven fabric roll automatic deviation rectifying device, and automatic deviation rectifying device includes microcontroller, bilateral probe and correction executing mechanism；The utility model realizes automatic deviation correction by the cooperation of two photoelectric sensors and adjusting screw rod etc., saves manpower, improves efficiency, has actual use and promotional value well.
Description
Technical field
The utility model relates to medical supplies manufacturing machine equipment technical fields, especially a kind of to fold for draping surgery
The nonwoven fabric roll traction device of machine.
Background technique
With the development of society, disposable medical amenities is substantially more and more used in field of medical products,
Such as operating coat, operation set, operation bed list etc., these disposable products are all packaged and encapsulate by more and more manufacturers
Sold in an aseptic operation packet, but operation packet in, operating coat and paving it is single as area it is all bigger, encapsulating
Operation packet the inside can be put by needing rationally to fold it just before, such as (it is usually by nonwoven layer and PE to draping surgery
Film layer composition), usable floor area is larger, and traditional way is typically all by the way of manually folding, and folding efficiency is very low,
And artificial folding operation is entirely to carry out by experience and qualification, is easy to appear and folds irregular situation, this
Later period dress is contained and easily causes trouble, so fold the single equipment of paving now with mechanical automation is designed, but this is set
It is standby before carrying out formal auto-folder operation, require by the non-woven fabrics of whole big volume from reel previous step step pull out into
Row, which folds, to be cut, this just needs to use nonwoven fabric roll pulling equipment, and this pulling equipment generally all includes suspension non-woven fabrics reel
Bracket and the motor that drives it to rotate, be also exactly to draw frame, but since other power-equipments are by non-woven fabrics head
During pulling forward, paving is single-phase, and for reel, it is easy to appear shift phenomenons, once it deviates, it is necessary to it carries out immediately
Correction is manually adjusted, subsequent folding operation otherwise will be made significant error, folding operation failure occur.
Summary of the invention
The purpose of this utility model is aiming at the single folding operation before carrying out dress encapsulation of traditional operation bed
Present on the above problem, a kind of novel in structural design is provided, can be realized automatic deviation correction for draping surgery folding machine
Nonwoven fabric roll traction device.
The concrete scheme of the utility model is: a kind of nonwoven fabric roll traction device for draping surgery folding machine has
Non-woven fabrics reel unreels bracket, unreels the spool being provided on bracket for placing non-woven fabrics reel, and one end of spool is put with one
Driving motor transmission connection is rolled up, is connected to each other with bracket is unreeled equipped with non-woven fabrics traction frame, if being equipped on non-woven fabrics traction frame
The non-woven fabrics traction rollers of dry interlaced arrangement up and down, draping surgery non-woven fabrics gets off from non-woven fabrics reel successively to be drawn from non-woven fabrics
Pass through on roller bearing, be additionally provided with nonwoven fabric roll automatic deviation rectifying device, the automatic deviation rectifying device includes microcontroller, bilateral spy
Head and correction executing mechanism, wherein bilateral probe is made of two photoelectric sensors arranged side by side, two photoelectric sensors
The sensor stand being mounted on non-woven fabrics traction frame by one is erected above draping surgery non-woven fabrics, two photoelectric sensors
The both sides of edges of the nonwoven layer and PE film layer intersection that are aligned in draping surgery, the letter that two photoelectric sensors respectively will test
Number feedback into microcontroller；The correction executing mechanism includes base plate, and two rows and institute are arranged side by side on base plate
State the sliding rail that spool is arranged in the same direction, the sliding rail and setting are slidably connected unreeling the corresponding sliding sleeve of frame bottom and match, and two
An adjusting screw rod is provided with by the screw rodb base being placed on base plate between row sliding rail, the adjusting screw rod and sliding rail are in the same direction
Arrangement, the adjusting screw rod are sequentially connected with the screw rod bushing for unreeling frame bottom is placed in, and the one end and a screw rod for adjusting screw rod are driven
Dynamic servo motor transmission connection.
It is rectangular-shape frame that non-woven fabrics described in the utility model, which draws frame, if non-woven fabrics traction frame upper layer is equipped with
Dry root non-woven fabrics traction rollers, non-woven fabrics traction frame lower layer are also provided with several non-woven fabrics traction rollers, the nothing of upper and lower level
Woven fabric traction rollers successively interlaced arrangement；Two photoelectric sensors in the bilateral probe are positioned close to unreel backing positions
Above the non-woven fabrics traction rollers at place.
Utility model works principle: nonwoven fabric roll is sleeved on spool, and the end of nonwoven fabric roll is pulled out
(W-shaped pass through of successively interlocking up and down) is successively passed through from non-woven fabrics traction rollers, is then re-introduced into other positions and is carried out
Folding operation either carries out other process operations, before starting work, first adjusts two photoelectric transfers on bilateral probe
Sensor so that one of photoelectric sensor alignment nonwoven layer edge, another photoelectric sensor be aligned nonwoven layer with
PE film layer at PE film layer interface edge, and the signal of two photoelectric sensors is transferred in microcontroller, once paving is single
Cloth deviates, one of them in two photoelectric sensors will necessarily detect that the change of its own searchlighting object (occurs inclined
Both when shifting or two photoelectric sensors have all shone in nonwoven layer or have both shone above PE film layer, after all
Substance is different), which photoelectric sensor detects signal intensity and passes the signal along to microcontroller, by miniature control
The processing routine stored in device chip processed, it is that corresponding photo-sensor signal is changed that microcontroller, which will know that,
And then order is issued to screw rod driving servo motor, the movement of servo motor is driven by screw rod, driving unreels bracket together with it
On nonwoven fabric roll it is logical together to the one section of slight distance of inverted running for the photoelectric sensor that signal intensity occurs, until the photoelectricity
Normal signal before sensor signal returns to stops at once, so that reel and non-woven fabrics strip position thereon are returned just.
Above-mentioned this mode is entirely to realize automatic deviation correction by the cooperation of two photoelectric sensors and adjusting screw rod etc., from
And guarantee the orderly progress of working specification after non-woven fabrics paving singly pulls out, manpower is saved, efficiency is improved, is had very
Good actual use and promotional value.
Detailed description of the invention
Fig. 1 is the main view direction structural schematic diagram of the utility model；
Fig. 2 is the side-looking direction structural schematic diagram of the utility model；
Fig. 3 is the overlook direction structural schematic diagram of the utility model；
Fig. 4 is structure enlargement diagram at K in Fig. 3；
Fig. 5 is that the utility model installs and uses status diagram in the single device of paving.
In figure: 1-sliding rail, 2-sliding sleeves, 3-unreel bracket, 4-non-woven fabrics reels, 5-bilateral probes, 6-non-woven fabrics
Traction rollers, 7-non-woven fabrics draw frame, and 8-screw rods drive servo motor, and 9-screw rodb bases, 10-base plates, 11-unreel
Driving motor, 12-spools, 13-adjusting screw rods, 14-screw rod bushings, 15-sensor stands, 16-photoelectric sensors, 17-
PE film layer, 18-nonwoven layers.
Specific embodiment
The utility model is a kind of nonwoven fabric roll traction device for draping surgery folding machine, has non-woven fabrics reel 4
Bracket is unreeled, the spool 12 being provided on bracket 3 for placing non-woven fabrics reel is unreeled, one end of spool unreels driving electricity with one
Machine 11 is sequentially connected, and is connected to each other with bracket is unreeled equipped with non-woven fabrics traction frame 7, non-woven fabrics draws and is equipped with above and below several on frame
The non-woven fabrics traction rollers 6 of interlaced arrangement, draping surgery non-woven fabrics get off successively from non-woven fabrics reel from non-woven fabrics traction rollers
Upper process, is additionally provided with nonwoven fabric roll automatic deviation rectifying device, and the automatic deviation rectifying device includes microcontroller, bilateral probe 5
And correction executing mechanism, wherein bilateral probe is made of two photoelectric sensors 16 arranged side by side, two photoelectric sensors
The sensor stand 15 being mounted on non-woven fabrics traction frame by one is erected above draping surgery non-woven fabrics, two photoelectric sensings
Device is directed at the both sides of edges of nonwoven layer 18 and 17 intersection of PE film layer in draping surgery, and two photoelectric sensors respectively will test
To signal feed back into microcontroller；The correction executing mechanism includes base plate 10, is arranged side by side on base plate
The sliding rail 1 that two rows and the spool are arranged in the same direction, the sliding rail match cunning unreeling the corresponding sliding sleeve 2 of frame bottom with being arranged
It is dynamic to connect, an adjusting screw rod 13, the adjusting silk are provided with by the screw rodb base 9 being placed on base plate between two row sliding rails
Bar arranges that the adjusting screw rod is sequentially connected with the screw rod bushing 14 for unreeling frame bottom is placed in sliding rail in the same direction, adjusts screw rod
One end and screw rod driving servo motor 8 are sequentially connected.
System can be realized using common PLC controller either SCM system in microcontroller in the present embodiment
Control flow it is also fairly simple, i.e., the object that photoelectric sensor detects changes and by variable signal feedback to miniature control
Device processed, and then order is sent to screw rod driving servo motor, so that motor, which is rotated forward or inverted and drives, adjusts screw rod rotation,
To realize that the transverse moving left and right adjustment to non-woven fabrics reel entirety is rectified a deviation.
It is rectangular-shape frame that non-woven fabrics described in the present embodiment, which draws frame, and non-woven fabrics draws frame upper layer equipped with several
Root non-woven fabrics traction rollers, non-woven fabrics traction frame lower layer are also provided with several non-woven fabrics traction rollers, the nonwoven of upper and lower level
Cloth traction rollers successively interlaced arrangement；Two photoelectric sensors in the bilateral probe are positioned close to unreel at backing positions
The top of non-woven fabrics traction rollers 6.
Utility model works principle: nonwoven fabric roll is sleeved on spool, and the end of nonwoven fabric roll is pulled out
(W-shaped pass through of successively interlocking up and down) is successively passed through from non-woven fabrics traction rollers, is then re-introduced into other positions and is carried out
Folding operation either carries out other process operations, before starting work, first adjusts two photoelectric transfers on bilateral probe
Sensor so that one of photoelectric sensor alignment nonwoven layer edge, another photoelectric sensor be aligned nonwoven layer with
PE film layer at PE film layer interface edge, and the signal of two photoelectric sensors is transferred in microcontroller, once paving is single
Cloth deviates, one of them in two photoelectric sensors will necessarily detect that the change of its own searchlighting object (occurs inclined
Both when shifting or two photoelectric sensors have all shone in nonwoven layer or have both shone above PE film layer, after all
Substance is different), which photoelectric sensor detects signal intensity and passes the signal along to microcontroller, by miniature control
The processing routine stored in device chip processed, it is that corresponding photo-sensor signal is changed that microcontroller, which will know that,
And then order is issued to screw rod driving servo motor, the movement of servo motor is driven by screw rod, driving unreels bracket together with it
On nonwoven fabric roll it is logical together to the one section of slight distance of inverted running for the photoelectric sensor that signal intensity occurs, until the photoelectricity
Normal signal before sensor signal returns to stops at once, so that reel and non-woven fabrics strip position thereon are returned just.
Above-mentioned this mode is entirely to realize automatic deviation correction by the cooperation of two photoelectric sensors and adjusting screw rod etc., from
And guarantee the orderly progress of working specification after non-woven fabrics paving singly pulls out, manpower is saved, efficiency is improved, is had very
Good actual use and promotional value.
Claims (2)
1. there is non-woven fabrics reel to unreel bracket, unreel branch for a kind of nonwoven fabric roll traction device for draping surgery folding machine
It is provided with the spool for placing non-woven fabrics reel on frame, one end of spool unreels driving motor transmission connection with one, and unreels
Bracket, which is connected to each other, draws frame equipped with non-woven fabrics, and non-woven fabrics draws the non-woven fabrics traction equipped with several interlaced arrangements up and down on frame
Roller bearing, draping surgery non-woven fabrics gets off from non-woven fabrics reel successively to be passed through from non-woven fabrics traction rollers, it is characterised in that: is also set
There is nonwoven fabric roll automatic deviation rectifying device, the automatic deviation rectifying device includes microcontroller, bilateral probe and correction execution machine
Structure, wherein bilateral probe is made of two photoelectric sensors arranged side by side, two photoelectric sensors are mounted on nothing by one
Sensor stand on woven fabric traction frame is erected above draping surgery non-woven fabrics, and two photoelectric sensors are aligned in draping surgery
Nonwoven layer and PE film layer intersection both sides of edges, signal that two photoelectric sensors respectively will test feedback to miniature control
In device processed；The correction executing mechanism includes base plate, and two rows are arranged side by side on base plate and are arranged in the same direction with the spool
Sliding rail, the sliding rail and setting are slidably connected unreeling the corresponding sliding sleeve of frame bottom and match, pass through between two row sliding rails
The screw rodb base being placed on base plate is provided with an adjusting screw rod, and the adjusting screw rod is arranged in the same direction with sliding rail, the adjusting silk
Bar is sequentially connected with the screw rod bushing for unreeling frame bottom is placed in, and the one end and a screw rod for adjusting screw rod drive servo motor transmission
Connection.
2. a kind of nonwoven fabric roll traction device for draping surgery folding machine according to claim 1, it is characterised in that:
The non-woven fabrics traction frame is rectangular-shape frame, and non-woven fabrics draws frame upper layer and several non-woven fabrics traction rollers are housed,
Non-woven fabrics traction frame lower layer is also provided with several non-woven fabrics traction rollers, and the non-woven fabrics traction rollers of upper and lower level are successively interlocked
Arrangement；Two photoelectric sensors in the bilateral probe are positioned close to unreel in the non-woven fabrics traction rollers at backing positions
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821598525.XU CN208883101U (en) | 2018-09-29 | 2018-09-29 | A kind of nonwoven fabric roll traction device for draping surgery folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821598525.XU CN208883101U (en) | 2018-09-29 | 2018-09-29 | A kind of nonwoven fabric roll traction device for draping surgery folding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208883101U true CN208883101U (en) | 2019-05-21 |
Family
ID=66514560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821598525.XU Expired - Fee Related CN208883101U (en) | 2018-09-29 | 2018-09-29 | A kind of nonwoven fabric roll traction device for draping surgery folding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208883101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115847796A (en) * | 2022-11-17 | 2023-03-28 | 业成科技（成都）有限公司 | Film sticking equipment and adjusting method thereof |
-
2018
- 2018-09-29 CN CN201821598525.XU patent/CN208883101U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115847796A (en) * | 2022-11-17 | 2023-03-28 | 业成科技（成都）有限公司 | Film sticking equipment and adjusting method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 Termination date: 20200929 |