CN207890759U - Plastic foil deviation correcting device - Google Patents
Plastic foil deviation correcting device Download PDFInfo
- Publication number
- CN207890759U CN207890759U CN201721889120.7U CN201721889120U CN207890759U CN 207890759 U CN207890759 U CN 207890759U CN 201721889120 U CN201721889120 U CN 201721889120U CN 207890759 U CN207890759 U CN 207890759U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- plastic foil
- rack
- roll
- stepper motor
- 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
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 51
- 239000004033 plastic Substances 0.000 title claims abstract description 51
- 239000011888 foil Substances 0.000 title claims abstract description 43
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000012937 correction Methods 0.000 claims abstract description 34
- 238000012546 transfer Methods 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 11
- 239000010408 film Substances 0.000 description 8
- 238000004806 packaging method and process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model belongs to plastic foil process units field,Specifically disclose a kind of plastic foil deviation correcting device,Including pedestal and driving mechanism,Rolling frame upper end is rotatably connected to wind-up roll,The upper end of unwinding rack is rotatably connected to let off roll,Conveyer frames are equipped between rolling frame and unwinding rack,Conveyer frames upper end is rotatably connected to transfer roller,It further include screw rod,Sliding block,Correction frame,Correction portion,Controller,The infrared receiver of RF transmitter and receivable RF transmitter transmitting signal,Infrared receiver and infrared receiver are each attached on pedestal,Pedestal is equipped with stepper motor and rotating turret,Stepper motor output shaft is connect with screw rod one end,Sliding block is coordinated by tapped through hole and screw flight,Sliding block is slidably matched with pedestal,Correction frame lower end is fixedly connected with a slide block,Correction portion is located at correction frame upper end and offsets with plastic foil,Stepper motor and infrared receiver are electrically connected with the controller.The device can to avoid plastic foil in transmit process sideslip.
Description
Technical field
The utility model is related to plastic foil process units fields, and in particular to a kind of plastic foil deviation correcting device.
Background technology
Plastic packaging bag is one kind using plastics as raw material, for the packaging bag of various articles for use in production and living, is used extensively
In daily life and industrial production.Common plastic packaging bag is mostly that polyethylene film is made, and the film is nontoxic therefore can be used for
Contain food.Plastic packaging bag be in fact include inner membrance and die two layers of plastic thin films.
Existing plastic foil is winding finished product before manufacture, and most of processing on film line is band conveying roller
Conveying equipment, since pipeline is long, film carry out last one of conveying equipment when, plastic foil always holds in transmit process
It easily glances off, the film after causing in rolls is tapered.
Utility model content
The purpose of this utility model is to provide a kind of plastic foil deviation correcting device, which can transmit to avoid plastic foil
Sideslip in the process.
In order to achieve the above objectives, the base case of the utility model is as follows：Plastic foil deviation correcting device, including pedestal and driving
Mechanism, the pedestal both ends are respectively equipped with rolling frame and unwinding rack, and the rolling frame upper end is rotatably connected to wind-up roll, described to put
The upper end of volume frame is rotatably connected to let off roll, and the let off roll and wind-up roll are driven by driving mechanism respectively to be rotated, the winding
Conveyer frames are equipped between frame and unwinding rack, the conveyer frames upper end is rotatably connected to transfer roller, further include screw rod, sliding block, correction frame,
Correction portion, controller, RF transmitter and receivable RF transmitter emit the infrared receiver of signal, described infrared
Line receiver and infrared receiver are each attached on pedestal, and the pedestal is equipped with stepper motor and rotating turret, the stepping
Motor output shaft is connect with screw rod one end, and the screw rod other end is rotatablely connected with rotating turret, and the sliding block is equipped with tapped through hole,
The sliding block is coordinated by tapped through hole and screw flight, and the sliding block is slidably matched with pedestal, the correction frame lower end and cunning
Block is fixedly connected, and the correction portion is located at correction frame upper end and offsets with plastic foil, the stepper motor and infrared receiver
It is electrically connected with the controller.
Using this base case, pedestal provides support for the device.Plastic foil to be unreeled is fixed on let off roll.So
The free end of plastic foil is fixed on around transfer roller on wind-up roll afterwards.Start driving mechanism, driving mechanism respectively drives winding
Roller and let off roll rotation, let off roll unreel, and plastic foil is wound by the transmission of transfer roller on wind-up roll.It is equipped on pedestal red
Outside line transmitter and infrared receiver, in plastic foil transmit process, the infrared ray of RF transmitter transmitting can be by plastics
Film blocks, the infrared ray for preventing infrared receiver to emit from receiving infrared-ray transmitter.If in plastic foil in transmit process
There is the case where sideslip in plastic foil, then infrared receiver can receive the infrared ray of RF transmitter transmitting, and by signal
It is transferred to controller, controller controls stepper motor rotation.Because stepper motor output shaft is connect with screw rod, and screw rod with it is another
End coordinates with rotating turret rotation connection and sliding block with screw flight, so when stepper motor drives screw rod rotation, can drive cunning
Block moves axially along a screw.Because correction frame lower end is fixedly connected with a slide block and frame top of rectifying a deviation is equipped with correction portion, sliding block
Correction portion can be driven to slide together when sliding, correction portion drives plastic foil transverse shifting, rectifies a deviation to plastic foil.Until plastics
Film returns to normal position, and infrared receiver no longer receives infrared ray, and transmits signals to controller, controller control
Stepper motor stops operating, i.e., correction portion no longer rectifies a deviation to plastic foil.
Preferred embodiment one：Further include shaft and gear as the preferred embodiment of basic scheme, the conveyer frames include sliding
Seat, sliding rack and transmission holder, the sliding seat are fixed on pedestal upper end side, and the sliding rack is slidably connected with sliding seat,
The transmission holder is fixed on the pedestal other side, and the transfer roller both ends are connect with sliding rack and transmission holder pivots respectively；Institute
It states stepper motor output shaft to connect with shaft, the shaft is connect with screw rod one end, and the shaft is equipped with gear, the sliding
Frame is fixedly connected with rack, the wheel and rack engagement.In controller control stepper motor rotation, stepper motor band turn
Shaft rotation is dynamic, and shaft drives screw rod rotation.Gear is equipped in shaft, it can band moving gear rotation when shaft rotates.Because of gear
It is engaged with rack and rack is fixedly connected with sliding rack, and sliding rack is slidably connected with sliding seat.So gear meeting in rotation
It is moved up along sliding seat by rack drives sliding rack, transfer roller is made to have certain inclination, cooperation correction portion, to plastic foil
Rectifying effect is more preferable.
Preferred embodiment two：Further include compressing holder, the compression as basic scheme or the preferred embodiment of preferred embodiment one
Holder one end is connect with pedestal, and the compression holder other end is rotatably connected to hold-down roller, and the hold-down roller offsets with wind-up roll.
In wind-up roll wrapup procedure, hold-down roller compresses wind-up roll, and the winding for keeping plastic foil closer is on wind-up roll.
Preferred embodiment three：Preferably two preferred embodiment, described compression holder one end is hinged with pedestal, the pressure
Locking bracket is equipped with torsional spring with pedestal hinged place.With the continuous winding of wind-up roll, the coil diameter of wind-up roll can constantly become larger, and because
It offsets for hold-down roller and wind-up roll, so compressing one end that holder is connect with pedestal can rotate around junction, and is provided with torsional spring
It may insure that hold-down roller remains close contact with wind-up roll.
Preferred embodiment four：Preferably three preferred embodiment, the controller are PLC controller.PLC controller is easy
It is simple to operate in acquirement.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model plastic foil deviation correcting device embodiment.
Specific implementation mode
The utility model is described in further detail below by specific implementation mode：
Reference numeral in Figure of description includes：Pedestal 1, rolling frame 2 compress holder 3, hold-down roller 4, wind-up roll 5, turn
Moving frame 6, guide rail 7, transfer roller 8, unwinding rack 9, let off roll 10, stepper motor 11, sliding seat 12, sliding rack 13, gear 14, rack
15, screw rod 16, correction frame 17, sliding block 18, correction portion 19, RF transmitter 20, infrared receiver 21.
Embodiment is substantially as shown in Fig. 1：Plastic foil deviation correcting device, including pedestal 1 and driving mechanism, 1 both ends of pedestal point
Not She You rolling frame 2 and unwinding rack 9,2 upper end of rolling frame is rotatably connected to wind-up roll 5, and the upper end of unwinding rack 9, which is rotatably connected to, puts
Winding up roller 10, let off roll 10 and wind-up roll 5 are driven by driving mechanism rotate respectively, and conveyer frames are equipped between rolling frame 2 and unwinding rack 9,
Conveyer frames upper end is rotatably connected to transfer roller 8, further includes screw rod 16, sliding block 18, correction frame 17, correction portion 19, controller, infrared
Line transmitter 20 and receivable RF transmitter 20 emit the infrared receiver 21 of signal, infrared receiver 21 and infrared
Line receiver 21 is each attached on pedestal 1, and pedestal 1 is equipped with stepper motor 11 and rotating turret 6,11 output shaft of stepper motor and spiral shell
16 one end of bar connects, and 16 other end of screw rod is rotatablely connected with rotating turret 6, and sliding block 18 is equipped with tapped through hole, and sliding block 18 passes through screw thread
Through-hole and 16 screw-thread fit of screw rod, sliding block 18 are slidably matched with pedestal 1.Guide rail 7 is equipped on pedestal 1, guide rail 7 is slided with sliding block 18
Dynamic connection.17 lower end of correction frame is fixedly connected with sliding block 18, and correction portion 19 is fixedly connected on 17 upper end of correction frame, in correction portion 19
Side is equipped with groove, and plastic foil passes through groove.Stepper motor 11 and infrared receiver 21 are electrically connected with the controller.This programme
In further include shaft and gear 14, conveyer frames include that sliding seat 12, sliding rack 13 and transmission holder, sliding seat 12 are fixed on pedestal
1 upper end side, sliding rack 13 are slidably connected with sliding seat 12, and transmission holder is fixed on 1 other side of pedestal, 8 both ends of transfer roller point
It is not connect with sliding rack 13 and transmission holder pivots；11 output shaft of stepper motor is connect with shaft, and shaft connects with 16 one end of screw rod
It connects, shaft is equipped with gear 14, and sliding rack 13 is fixedly connected with rack 15, and gear 14 is engaged with rack 15.
In winding, plastic foil to be unreeled is fixed on let off roll 10.Then by the free end of plastic foil around biography
Roller 8 is sent to be fixed on wind-up roll 5.Start driving mechanism, driving mechanism respectively drives wind-up roll 5 and let off roll 10 rotates, and unreels
Roller 10 unreels, and plastic foil is wound by the transmission of transfer roller 8 on wind-up roll 5.20 He of RF transmitter is equipped on pedestal 1
Infrared receiver 21, in plastic foil transmit process, the infrared ray that RF transmitter 20 emits can be blocked by plastic foil, be made
Infrared receiver is unable to the infrared ray of the transmitting of receiving infrared-ray transmitter 20.If when there is sideslip in transmit process in plastic foil
Situation, then infrared receiver 21 can receive the infrared ray of the transmitting of RF transmitter 20, and transmit signals to controller,
Controller controls stepper motor 11 and rotates.Because 11 output shaft of stepper motor is connect with screw rod 16, and 16 other end of screw rod with turn
Moving frame 6 is rotatablely connected and sliding block 18 and 16 screw-thread fit of screw rod can drive so when stepper motor 11 drives screw rod 16 to rotate
Sliding block 18 is moved axially along screw rod 16.Because 17 lower end of correction frame is fixedly connected with sliding block 18 and 17 top of frame of rectifying a deviation is equipped with correction
Portion 19, so sliding block 18 can drive correction portion 19 to slide together when sliding, correction portion 19 drives plastic foil transverse shifting, to plastics
Film is rectified a deviation.When controller control stepper motor 11 rotates, stepper motor 11 drives shaft rotation, shaft to drive screw rod 16
Rotation.Gear 14 is equipped in shaft, it can the band rotation of moving gear 14 when shaft rotates.Because gear 14 engaged with rack 15 and
Rack 15 is fixedly connected with sliding rack 13, and sliding rack 13 is slidably connected with sliding seat 12.So gear 14 can lead in rotation
Crossing rack 15 drives sliding rack 13 to be moved up along sliding seat 12, and transfer roller 8 is made to have certain inclination, cooperation correction portion 19 right
The rectifying effect of plastic foil is more preferable.
Red in this programme further includes compressing holder 3, compresses 3 one end of holder and is hinged with pedestal 1, compresses holder 3 and is cut with scissors with pedestal 1
It meets place and is equipped with torsional spring.It compresses 3 other end of holder and is rotatably connected to hold-down roller 4, hold-down roller 4 offsets with wind-up roll 5.In wind-up roll 5
In wrapup procedure, hold-down roller 4 compresses wind-up roll 5, and the winding for keeping plastic foil closer is on wind-up roll 5.With
The coil diameter of the continuous winding of wind-up roll 5, wind-up roll 5 can constantly become larger, and because hold-down roller 4 offsets with wind-up roll 5, it presses
One end that locking bracket 3 is connect with pedestal 1 can be rotated around junction, and may insure that hold-down roller 4 begins with wind-up roll 5 provided with torsional spring
It keeps being in close contact eventually.
Controller is S7-300PLC controllers in this programme, and RF transmitter 712 is PT2262-IR PT2272-L4
5mm infrared light-emitting diodes, infrared receiver 511 are that TSAL6200 infrared integratedizations receive head.
Above-described is only the embodiments of the present invention, and the common sense such as well known concrete structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, these are not all interfered with
The effect and patent practicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
Subject to, the records such as specific implementation mode in specification can be used for explaining the content of claim.
Claims (5)
1. plastic foil deviation correcting device, including pedestal and driving mechanism, the pedestal both ends are respectively equipped with rolling frame and unwinding rack, institute
It states rolling frame upper end and is rotatably connected to wind-up roll, the upper end of the unwinding rack is rotatably connected to let off roll, the let off roll and receipts
Winding up roller is driven by driving mechanism rotate respectively, and conveyer frames, the conveyer frames upper end rotation are equipped between the rolling frame and unwinding rack
It is connected with transfer roller, which is characterized in that further include screw rod, sliding block, correction frame, correction portion, controller, RF transmitter and can
Receiving infrared-ray transmitter emits the infrared receiver of signal, and the infrared receiver and infrared receiver are each attached to
On pedestal, the pedestal is equipped with stepper motor and rotating turret, and the stepper motor output shaft is connect with screw rod one end, the spiral shell
The bar other end is rotatablely connected with rotating turret, and the sliding block is equipped with tapped through hole, and the sliding block passes through tapped through hole and screw flight
Cooperation, the sliding block are slidably matched with pedestal, and the correction frame lower end is fixedly connected with a slide block, and the correction portion is located at correction frame
It upper end and offsets with plastic foil, the stepper motor and infrared receiver are electrically connected with the controller.
2. plastic foil deviation correcting device according to claim 1, it is characterised in that：Further include shaft and gear, the transmission
Frame includes that sliding seat, sliding rack and transmission holder, the sliding seat are fixed on pedestal upper end side, the sliding rack and sliding seat
It is slidably connected, the transmission holder is fixed on the pedestal other side, and the transfer roller both ends turn with sliding rack and transmission holder respectively
Dynamic connection；The stepper motor output shaft is connect with shaft, and the shaft is connect with screw rod one end, and the shaft is equipped with tooth
Wheel, the sliding rack are fixedly connected with rack, the wheel and rack engagement.
3. plastic foil deviation correcting device according to claim 1 or 2, it is characterised in that：Further include compressing holder, the compression
Holder one end is connect with pedestal, and the compression holder other end is rotatably connected to hold-down roller, and the hold-down roller offsets with wind-up roll.
4. plastic foil deviation correcting device according to claim 3, it is characterised in that：It is cut with scissors with pedestal described compression holder one end
It connects, the compression holder is equipped with torsional spring with pedestal hinged place.
5. plastic foil deviation correcting device according to claim 4, it is characterised in that：The controller is PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721889120.7U CN207890759U (en) | 2017-12-28 | 2017-12-28 | Plastic foil deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721889120.7U CN207890759U (en) | 2017-12-28 | 2017-12-28 | Plastic foil deviation correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207890759U true CN207890759U (en) | 2018-09-21 |
Family
ID=63550797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721889120.7U Expired - Fee Related CN207890759U (en) | 2017-12-28 | 2017-12-28 | Plastic foil deviation correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207890759U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592468A (en) * | 2018-11-22 | 2019-04-09 | 四川瑞森纸业有限公司 | Corrugated board bunching device |
| CN110803848A (en) * | 2019-12-12 | 2020-02-18 | 中合清源(济南)生态科技有限公司 | Filter cloth deviation rectifying mechanism for organic solid waste treatment device and deviation rectifying method thereof |
| CN111775497A (en) * | 2020-07-04 | 2020-10-16 | 河南如祥包装材料有限公司 | High-permeability plastic bag production device and production process |
| CN113003264A (en) * | 2021-02-23 | 2021-06-22 | 重庆富美包装印务有限公司 | Air pressure adjusting structure of laminating rubber roller |
| CN113928885A (en) * | 2021-11-01 | 2022-01-14 | 亿利德纸业(上海)有限公司 | Multi-coil point-to-point winding machine |
-
2017
- 2017-12-28 CN CN201721889120.7U patent/CN207890759U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592468A (en) * | 2018-11-22 | 2019-04-09 | 四川瑞森纸业有限公司 | Corrugated board bunching device |
| CN110803848A (en) * | 2019-12-12 | 2020-02-18 | 中合清源(济南)生态科技有限公司 | Filter cloth deviation rectifying mechanism for organic solid waste treatment device and deviation rectifying method thereof |
| CN110803848B (en) * | 2019-12-12 | 2024-02-20 | 中合清源(济南)生态科技有限公司 | Filter cloth deviation correcting mechanism for organic matter solid waste treatment device and deviation correcting method thereof |
| CN111775497A (en) * | 2020-07-04 | 2020-10-16 | 河南如祥包装材料有限公司 | High-permeability plastic bag production device and production process |
| CN111775497B (en) * | 2020-07-04 | 2022-05-17 | 河南如祥包装材料有限公司 | High-permeability plastic bag production device and production process |
| CN113003264A (en) * | 2021-02-23 | 2021-06-22 | 重庆富美包装印务有限公司 | Air pressure adjusting structure of laminating rubber roller |
| CN113003264B (en) * | 2021-02-23 | 2022-10-04 | 重庆富美包装印务有限公司 | Laminating rubber roll atmospheric pressure is adjusted structure |
| CN113928885A (en) * | 2021-11-01 | 2022-01-14 | 亿利德纸业(上海)有限公司 | Multi-coil point-to-point winding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207890759U (en) | Plastic foil deviation correcting device | |
| CN103771187B (en) | Inventory hose system | |
| CN204342110U (en) | Winder automatic deviation correction control setup | |
| CN107055164B (en) | Multistation rewinding guillotine | |
| CN207524676U (en) | The compound tension structure of plastic foil | |
| CN110817513A (en) | Automatic strip winding machine | |
| CN209567626U (en) | A kind of film lapper with unloading winding apparatus automatically | |
| CN107381146B (en) | A kind of plastic film winding device | |
| CN202464857U (en) | Rolling device | |
| CN209038679U (en) | Material unreels deviation correcting device | |
| CN206767222U (en) | A kind of cutting machine with deviation-correcting function | |
| CN209601742U (en) | A kind of rolling-up mechanism of plastic packaging film | |
| CN104044944A (en) | Rolling device of co-extrusion membrane blowing unit | |
| CN108016937B (en) | Winding device of winding load | |
| CN206751044U (en) | Multistation rewinding guillotine | |
| CN205274820U (en) | Automatic winder | |
| CN209038680U (en) | Winding deviation correcting device with tension regulating function | |
| CN212739978U (en) | Full-automatic change rewinding unit that production high-strength corrugated medium was used | |
| CN208979991U (en) | Deviation correction mechanism is used in a kind of traction of plastic film | |
| CN209633890U (en) | PVC to-go box device for automatically molding | |
| CN103979355A (en) | Full automatic rubber cloth cutting machine | |
| CN208732247U (en) | Correcting device | |
| CN209797069U (en) | Cable material loading conversion equipment | |
| CN109051946B (en) | Deviation rectifying equipment | |
| CN209580662U (en) | A kind of novel plastic package bag cutting device |
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: 20180921 |