CN208377247U - A kind of packing machine strip cigarette bracing wire transportation device - Google Patents
A kind of packing machine strip cigarette bracing wire transportation device Download PDFInfo
- Publication number
- CN208377247U CN208377247U CN201820798119.1U CN201820798119U CN208377247U CN 208377247 U CN208377247 U CN 208377247U CN 201820798119 U CN201820798119 U CN 201820798119U CN 208377247 U CN208377247 U CN 208377247U
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- bracing wire
- shaft
- mounting plate
- tensioner arm
- directive wheel
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Abstract
The utility model discloses a kind of packing machine strip cigarette bracing wire transportation devices, including bracing wire supply unit and control unit, bracing wire supply unit includes mounting plate, bracing wire shaft and conducting wire shaft are vertically installed on mounting plate, bracing wire reel is arranged in bracing wire shaft, tensioner arm is arranged in conducting wire shaft and is parallel to the setting of mounting plate front surface, mounting plate front surface and tensioner arm front surface are equipped with directive wheel, the bracing wire of bracing wire reel successively accesses upstream device after each directive wheel, control unit includes driving motor, absolute value encoder and electric machine controller, driving motor output shaft is fixedly connected with bracing wire shaft, the induction rotation axis of absolute value encoder is fixedly connected with conducting wire shaft by shaft coupling；The utility model can carry out following adjustment when tensioner arm is swung up and down to the revolving speed of bracing wire reel, and then tensioner arm is avoided to occur significantly acutely swinging, and effectively reduce the probability of bracing wire abjection directive wheel, ensure the steady operation of item packet transparent plane.
Description
Technical field
The utility model relates to packing machine strip cigarette bracing wire technical field more particularly to a kind of packing machine strip cigarette bracing wire conveying dresses
It sets.
Background technique
GD series package machine is one of main type to be used in current domestic high speed cigarette package, wherein as auxiliary
Primary structure of the item packet transparent plane of machine in different model GD packing machine is essentially identical.The item packet bracing wire of item packet transparent plane is not
There are independent drive system, the mode that longest is run using the brake of mechanical structure and tensioner arm match follow cellophane paper.
This mode structure is simple, for ease of maintenaince maintains, but in process of production, when tensioner arm in transmission process and brake cooperate not
Good, easily generation bracing wire falls off generation from directive wheel: when tensioner arm is after being pulled to eminence, cable brake brake is loose
It opens, at this point, bracing wire drum speed becomes faster, it is excessively loose that tensioner arm will lead to bracing wire when falling, and then causes bracing wire from directive wheel
It looses, influences the working efficiency of transparent-paper package.
Utility model content
The purpose of the utility model is to provide a kind of packing machine strip cigarette bracing wire transportation devices, can occur up and down in tensioner arm
The revolving speed of bracing wire reel is carried out following adjustment when swing, and then tensioner arm is avoided to occur significantly acutely swinging, is effectively reduced
The probability of bracing wire abjection directive wheel, ensures the steady operation of item packet transparent plane.
The technical solution adopted in the utility model are as follows:
A kind of packing machine strip cigarette bracing wire transportation device, including bracing wire supply unit and control unit；The bracing wire conveying is single
Member includes mounting plate, bracing wire shaft, conducting wire shaft, bracing wire reel and tensioner arm, and bracing wire shaft and conducting wire shaft are vertically arranged
In the front surface of mounting plate, bracing wire reel is rotatablely connected by bracing wire shaft and mounting plate, before tensioner arm is parallel to mounting plate
Surface setting, and tensioner arm is rotatablely connected by conducting wire shaft and mounting plate；The mounting plate front surface and tensioner arm front surface
It is equipped with directive wheel, the bracing wire of bracing wire reel successively accesses upstream device after each directive wheel；Described control unit packet
Driving motor, absolute value encoder and electric machine controller are included, the output shaft of driving motor is fixedly connected with bracing wire by shaft coupling and turns
The induction rotation axis of axis, absolute value encoder is fixedly connected with conducting wire shaft, the control terminal connection of electric machine controller by shaft coupling
The controlled end of driving motor, the signal output end of the angle signal input terminal connection absolute value encoder of electric machine controller.
The bracing wire shaft is set to the top of conducting wire shaft.
Three adjusting directive wheels are uniformly provided with along tensioner arm length direction on the tensioner arm, are adjusted above directive wheel
Set on mounting plate there are two fixed guide wheel, bracing wire pulled out by bracing wire shaft after alternately across adjusting directive wheel and fixed guide
Wheel.
The utility model has the following beneficial effects:
(1) absolute value encoder is connected in the shaft of tensioner arm by son, monitors the swing situation of lifting arm in real time, and
It is adjusted in time according to revolving speed of the swing angle of lifting arm to bracing wire reel, so that bracing wire is in tension always, effectively
Prevention conventional pull wires conveying in because tensioner arm and brake cooperation it is bad caused by bracing wire be detached from directive wheel the case where occur, reduction
The probability of directive wheel is deviate from bracing wire, improves the job stability of entire item packet transparent plane, improves item packet transparent plane indirectly
Working efficiency；
(2) by the way that three adjusting directive wheels are arranged on tensioner arm, it is arranged two on adjusting the mounting plate above directive wheel
A fixed guide wheel, bracing wire pulled out by bracing wire shaft after alternately across adjusting directive wheel and fixed guide wheel, not only bracing wire
Sufficient stretching travel is provided, guarantees that bracing wire is fully extended, and the Guiding wheel structure being staggered is compact-sized, is effectively saved
Space.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the main view of Fig. 1.
Description of symbols:
1, mounting plate；2, bracing wire reel；3, shaft coupling；4, driving motor；5, absolute value encoder；6, conducting wire shaft；7,
Tensioner arm；8, bracing wire shaft；9, bracing wire；10, the first adjustment directive wheel；11, second adjustment directive wheel；12, third adjustment guiding
Wheel；13, the first fixed guide wheel；14, the second fixed guide wheel.
Specific embodiment
As depicted in figs. 1 and 2, the utility model includes bracing wire supply unit and control unit；Bracing wire supply unit includes
Mounting plate 1, bracing wire shaft 8, conducting wire shaft 6, bracing wire reel 2 and tensioner arm 7, bracing wire shaft 8 and conducting wire shaft 6 are vertically arranged
In the front surface of mounting plate 1, and bracing wire shaft 8 is located at 6 top of conducting wire shaft, and bracing wire reel 2 passes through bracing wire shaft 8 and installation
Plate 1 is rotatablely connected, and tensioner arm 7 is parallel to the setting of 1 front surface of mounting plate, and tensioner arm 7 passes through conducting wire shaft 6 and 1 turn of mounting plate
Dynamic connection；
It is successively arranged the first adjustment directive wheel 10, from left to right along 7 length direction of tensioner arm in the front surface of tensioner arm 7
Two adjustment directive wheels 11 and third adjust directive wheel 12, and it is solid to be equipped with first side by side in the front surface of the mounting plate 1 of 7 top of tensioner arm
Determine directive wheel 13 and the second fixed guide wheel 14, the first adjustment directive wheel 10, first is successively passed through in the bracing wire 9 on bracing wire reel 2
Fixed guide wheel 13, second adjustment directive wheel 11, the second fixed guide wheel 14 and third adjustment directive wheel 12 after pull out, then into
Enter in the packaging facilities of subsequent processing.
Control unit includes driving motor 4, absolute value encoder 5 and electric machine controller (attached drawing does not indicate), driving motor 4
Setting is fixedly connected with drawing by shaft coupling 3 in 1 rear side of mounting plate position corresponding with bracing wire shaft 8, the output shaft of driving motor 4
Line shaft 8 simultaneously drives 9 spool of bracing wire to rotate；The setting of absolute value encoder 5 is in 1 rear side of mounting plate position corresponding with conducting wire shaft 6
It sets, the induction rotation axis of absolute value encoder 5 is fixedly connected with conducting wire shaft 6 by shaft coupling 3, when the upper bottom occurs in tensioner arm 7
When dynamic, conducting wire shaft 6 is rotated with it, and then drives the induction rotation axis rotation of absolute value encoder 5, is realized and is put to tensioner arm 7
The detection of dynamic angle；Electric machine controller preferably uses PLC, the controlled end of the control terminal connection driving motor 4 of electric machine controller, electricity
The signal output end of the angle signal input terminal connection absolute value encoder 5 of machine controller.
The utility model in order to better understand with reference to the accompanying drawing does furtherly the technical solution of the utility model
It is bright.
As depicted in figs. 1 and 2, the Gray code that absolute value encoder 5 issues when tensioner arm 7 being in a horizontal position is set as
Mechanical zero degree, when in a horizontal state in tensioner arm 7, absolute value encoder 5 does not generate angular rate signal, at this position,
Driving motor 4 is not run, and after the transparent machine equipment starting of Dang Tiaobao, bracing wire 9 is conveyed with cellophane paper and tensed, and then leads to tensioner arm 7
Right end is lifted, and 5 angle of absolute value encoder changes, and electric machine controller is according to the angle for receiving absolute value encoder 5
After variation, the analog quantity that angle variable quantity is converted into 0-5V voltage is changed, the variation further according to voltage value changes driving motor 4
Revolving speed is gradually reduced 7 position of tensioner arm and is maintained at the angle of a relative equilibrium, make the speed of 4 loose winding of driving motor with
Downstream cellophane paper machine speed is consistent, keep bracing wire 9 with amiable tension.
Due to adjusting 4 speed of driving motor according to 7 rotational angle of tensioner arm in real time, it ensure that tensioner arm 7 is no longer acute up and down
Strong swing, bracing wire 9 in the state tensed, effectively reduces the probability that directive wheel is deviate from bracing wire 9, and high efficiency smart always, quasi-
Exactness is high, and stability is strong, and reliability is high, the reliable and stable operation of item packet transparent plane really has been effectively ensured, and improve item indirectly
The working efficiency of packet transparent plane.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that,
It can still modify to technical solution documented by previous embodiment, or to some or all of the technical features
It is equivalently replaced, and these are modified or replaceed, the utility model embodiment that it does not separate the essence of the corresponding technical solution
The range of technical solution.
Claims (3)
1. a kind of packing machine strip cigarette bracing wire transportation device, it is characterised in that: including bracing wire supply unit and control unit；The drawing
Line supply unit includes mounting plate, bracing wire shaft, conducting wire shaft, bracing wire reel and tensioner arm, and bracing wire shaft and conducting wire shaft are equal
It is vertically set in the front surface of mounting plate, bracing wire reel is rotatablely connected by bracing wire shaft and mounting plate, and tensioner arm is parallel to
The setting of mounting plate front surface, and tensioner arm is rotatablely connected by conducting wire shaft and mounting plate；The mounting plate front surface and tensioning
Directive wheel is equipped in arm front surface, the bracing wire of bracing wire reel successively accesses upstream device after each directive wheel；The control
Unit processed includes driving motor, absolute value encoder and electric machine controller, and the output shaft of driving motor connects by the way that shaft coupling is fixed
Bracing wire shaft is connect, the induction rotation axis of absolute value encoder is fixedly connected with conducting wire shaft, the control of electric machine controller by shaft coupling
The controlled end of connection driving motor in end processed, the signal output of the angle signal input terminal connection absolute value encoder of electric machine controller
End.
2. packing machine strip cigarette bracing wire transportation device according to claim 1, it is characterised in that: the bracing wire shaft is set to
The top of conducting wire shaft.
3. packing machine strip cigarette bracing wire transportation device according to claim 1, it is characterised in that: edge on the tensioner arm
Tight arm lengths direction is uniformly provided with three adjusting directive wheels, adjusts fixed guide there are two setting on the mounting plate above directive wheel
Wheel, bracing wire pulled out by bracing wire shaft after alternately across adjusting directive wheel and fixed guide wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820798119.1U CN208377247U (en) | 2018-05-28 | 2018-05-28 | A kind of packing machine strip cigarette bracing wire transportation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820798119.1U CN208377247U (en) | 2018-05-28 | 2018-05-28 | A kind of packing machine strip cigarette bracing wire transportation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208377247U true CN208377247U (en) | 2019-01-15 |
Family
ID=64972160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820798119.1U Active CN208377247U (en) | 2018-05-28 | 2018-05-28 | A kind of packing machine strip cigarette bracing wire transportation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208377247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114802876A (en) * | 2022-05-22 | 2022-07-29 | 河南中烟工业有限责任公司 | Box cigarette pull line detection conveying device of high-speed packaging machine and cigarette packaging machine |
-
2018
- 2018-05-28 CN CN201820798119.1U patent/CN208377247U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114802876A (en) * | 2022-05-22 | 2022-07-29 | 河南中烟工业有限责任公司 | Box cigarette pull line detection conveying device of high-speed packaging machine and cigarette packaging machine |
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