CN207373895U - A kind of paper feeding tension-adjusting gear of label printing machine - Google Patents
A kind of paper feeding tension-adjusting gear of label printing machine Download PDFInfo
- Publication number
- CN207373895U CN207373895U CN201720345758.8U CN201720345758U CN207373895U CN 207373895 U CN207373895 U CN 207373895U CN 201720345758 U CN201720345758 U CN 201720345758U CN 207373895 U CN207373895 U CN 207373895U
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- China
- Prior art keywords
- tension
- roller
- paper feeding
- paper
- unreels
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Abstract
The utility model discloses a kind of paper feeding tension-adjusting gears of label printing machine, including putting paper governing mechanism of tension, the paper governing mechanism of tension of putting includes let off roll and unreels pressure roller, the both ends of let off roll are mounted on by bearing and unreeled in rack, let off roll is equipped with close to the one side of paper feeding frame and unreels pressure roller, it unreels pressure roller and is mounted on the one end for unreeling swing arm, the other end for unreeling swing arm is mounted on by bearing block on paper feeding frame, the middle part for unreeling swing arm is hinged with the piston rod for unreeling cylinder, unreel cylinder be mounted on unreel on cylinder block, it unreels cylinder block and paper feeding frame is connected by shaft；The top of let off roll, which is equipped with, adjusts live-roller, and the top for adjusting live-roller is equipped with correction platform, and the right side for platform of rectifying a deviation is equipped with the second governing mechanism of tension；The paper feeding tension-adjusting gear of the label printing machine puts paper power by putting the adjusting of paper governing mechanism of tension, and paper feeding is stable, paper feeding identical tension, is worth promoting.
Description
Technical field
The utility model is related to label processing equipment field, the paper feeding tension adjustment dress of especially a kind of label printing machine
It puts.
Background technology
Whether the paper feeding of label printing machine stablize, whether identical tension directly influences the printing quality of label, so label
In printing machine equipment, there is higher technology requirement to the paper feeding of paper feeding device.At present, the paper feeding device of label printing machine is generally adopted
It is rectified a deviation with correction platform to the paper feeding of label paper, with dancer (movable roll simply moved up and down, generally with spring straining)
The tension of paper feeding is controlled with vacuum tank, existing deficiency is：The air quantity of vacuum tank cannot be reached with the tractive force of carry-over pinch rolls
To exactly matching, it be easy to cause that paper feeding tension is unstable, so as to influence the printing quality of label；Secondly, the exhaust fan used
Certain noise can be generated, influences working environment.
Utility model content
The utility model is intended to provide a kind of label printing machine that paper power is put by putting the adjusting of paper governing mechanism of tension
Paper feeding tension-adjusting gear.
To achieve the above object, the utility model provides following technical solution：A kind of paper feeding tension tune of label printing machine
Regulating device, including putting paper governing mechanism of tension, the paper governing mechanism of tension of putting includes let off roll and unreels pressure roller, let off roll
Both ends are mounted on by bearing and unreeled in rack, and let off roll is equipped with close to the one side of paper feeding frame and unreels pressure roller, unreel pressure roller installation
In the one end for unreeling swing arm, the other end for unreeling swing arm is mounted on by bearing block on paper feeding frame, unreels the middle part of swing arm with putting
The piston rod of volume gas cylinder is hinged, and unreels cylinder mounted on unreeling on cylinder block, is unreeled cylinder block and is passed through shaft connection paper feeding frame；It puts
The top of winding up roller, which is equipped with, adjusts live-roller, and the top for adjusting live-roller is equipped with correction platform, and the right side for platform of rectifying a deviation is equipped with the second tension
Adjusting mechanism, the second governing mechanism of tension include dance roller, and the both ends of dance roller are mounted on regulating roller by bearing
It on seat, adjusts roller seat and is mounted on by slide on vertical curve rail, the adjusting roller seat of dance roller one end connects the second tension tune
The piston rod of displacements of cylinders, the second tension adjustment cylinder are fixed on by cylinder block on paper feeding frame.
Further scheme as the utility model：The let off roll unreels decelerating motor by transmission mechanism connection.
Further scheme as the utility model：Between the adjusting live-roller and correction platform, correction platform and tension tune
Several live-rollers are equipped between section roller.
Further scheme as the utility model：The top of the dance roller is equipped with carry-over pinch rolls, and label paper is successively
By unreeling pressure roller, adjusting live-roller, correction platform, dance roller and carry-over pinch rolls.
Further scheme as the utility model：The both ends for adjusting live-roller are mounted in lift slide, lifting
Slide is mounted in the sliding slot of the sliding block on paper feeding frame, the top connection lift adjustment screw of lift slide.
Further scheme as the utility model：It is described to unreel cylinder and the second tension adjustment cylinder is all connected with supply system
System.
Compared with prior art, the beneficial effects of the utility model are：The paper feeding tension-adjusting gear of the label printing machine
Paper power is put by putting the adjusting of paper governing mechanism of tension, paper feeding is stable, paper feeding identical tension, is worth promoting.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram for putting paper governing mechanism of tension of the utility model.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, in the utility model embodiment, a kind of paper feeding tension-adjusting gear of label printing machine, including
Paper governing mechanism of tension is put, the paper governing mechanism of tension of putting includes let off roll 1 and unreels pressure roller 3, and the both ends of let off roll 1 pass through
Bearing is mounted on and unreels in rack 2, and let off roll 1 is equipped with close to the one side of paper feeding frame 100 and unreels pressure roller 3, unreels pressure roller 3 and is mounted on
One end of swing arm 4 is unreeled, the other end for unreeling swing arm 4 is mounted on by bearing block on paper feeding frame 100, unreels the middle part of swing arm 4
Piston rod with unreeling cylinder 5 is hinged, and is unreeled cylinder 5 mounted on unreeling on cylinder block 6, is unreeled cylinder block 6 and connected by shaft
Paper feeding frame 100；The top of let off roll 1, which is equipped with, adjusts live-roller 7, and the top for adjusting live-roller 7 is equipped with correction platform 8, correction platform 8
Right side is equipped with the second governing mechanism of tension, and the second governing mechanism of tension includes dance roller 9, and the both ends of dance roller 9 lead to
It crosses bearing to be mounted on adjusting roller seat 10, adjusts roller seat 10 and be mounted on by slide on vertical curve rail 12,9 one end of dance roller
The piston rod for adjusting roller seat 10 and connecting the second tension adjustment cylinder 11, the second tension adjustment cylinder 11 is fixed on by cylinder block
On paper feeding frame 100.
Above-mentioned, let off roll 1 unreels decelerating motor by transmission mechanism connection.
It is above-mentioned, it adjusts between live-roller 7 and correction platform 8, be equipped with several transmissions between correction platform 8 and dance roller 9
Roller.
Above-mentioned, the top of dance roller 9 is equipped with carry-over pinch rolls 21, and label paper is successively by unreeling pressure roller 3, adjusting live-roller
7th, correction platform 8, dance roller 9 and carry-over pinch rolls 21.
Above-mentioned, the both ends for adjusting live-roller 7 are mounted in lift slide, and lift slide is mounted on the cunning on paper feeding frame 100
In the sliding slot of block, the top connection lift adjustment screw of lift slide.
It is above-mentioned, it unreels 5 and second tension adjustment cylinder 11 of cylinder and is all connected with air supply system.
The design feature and its operation principle of the utility model：Flexible drive of cylinder 5 is unreeled to unreel swing arm 4 and swing, so as to
Drive unreels pressure roller 3 close to let off roll 1 so that the tension of label paper is always maintained at unanimously.
Other second governing mechanism of tension can be used as the effect that cooperation adjusts tension, it is only necessary to pass through the second tension adjustment gas
Cylinder 11 drives dance roller 9 to move up and down the effect that can reach and adjust tension along vertical curve rail 12.Ensure in production process
Stability.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of paper feeding tension-adjusting gear of label printing machine, including putting paper governing mechanism of tension, which is characterized in that described to put
Paper governing mechanism of tension includes let off roll and unreels pressure roller, and the both ends of let off roll are mounted on by bearing to be unreeled in rack, is unreeled
Roller is equipped with close to the one side of paper feeding frame and unreels pressure roller, unreels pressure roller and is mounted on the one end for unreeling swing arm, unreels the other end of swing arm
It is mounted on by bearing block on paper feeding frame, the middle part for unreeling swing arm is hinged with the piston rod for unreeling cylinder, is unreeled cylinder and is mounted on
It unreels on cylinder block, unreels cylinder block and paper feeding frame is connected by shaft；The top of let off roll, which is equipped with, adjusts live-roller, adjusts transmission
The top of roller is equipped with correction platform, and the right side for platform of rectifying a deviation is equipped with the second governing mechanism of tension, and the second governing mechanism of tension includes tension
Regulating roller, the both ends of dance roller are mounted on by bearing to be adjusted on roller seat, is adjusted roller seat and is mounted on vertical curve by slide
On rail, the piston rod for adjusting roller seat and connecting the second tension adjustment cylinder of dance roller one end, the second tension adjustment cylinder leads to
Cylinder block is crossed to be fixed on paper feeding frame.
2. the paper feeding tension-adjusting gear of label printing machine according to claim 1, which is characterized in that the let off roll leads to
It crosses transmission mechanism connection and unreels decelerating motor.
3. the paper feeding tension-adjusting gear of label printing machine according to claim 1, which is characterized in that described to adjust transmission
Several live-rollers are equipped between roller and correction platform, between correction platform and dance roller.
4. the paper feeding tension-adjusting gear of label printing machine according to claim 1, which is characterized in that the tension adjustment
The top of roller is equipped with carry-over pinch rolls, and label paper is successively by unreeling pressure roller, adjusting live-roller, correction platform, dance roller and traction
Roller.
5. the paper feeding tension-adjusting gear of label printing machine according to claim 1, which is characterized in that described to adjust transmission
The both ends of roller are mounted in lift slide, and lift slide is mounted in the sliding slot of the sliding block on paper feeding frame, the top of lift slide
Connect lift adjustment screw.
6. the paper feeding tension-adjusting gear of label printing machine according to claim 1, which is characterized in that described to unreel cylinder
Air supply system is all connected with the second tension adjustment cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720345758.8U CN207373895U (en) | 2017-04-01 | 2017-04-01 | A kind of paper feeding tension-adjusting gear of label printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720345758.8U CN207373895U (en) | 2017-04-01 | 2017-04-01 | A kind of paper feeding tension-adjusting gear of label printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207373895U true CN207373895U (en) | 2018-05-18 |
Family
ID=62297637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720345758.8U Expired - Fee Related CN207373895U (en) | 2017-04-01 | 2017-04-01 | A kind of paper feeding tension-adjusting gear of label printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207373895U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253632A (en) * | 2017-06-27 | 2017-10-17 | 诸暨市合纵科技有限公司 | A kind of wrapping paper printing machine correction and tension adjustment equipment |
| CN111206452A (en) * | 2019-11-26 | 2020-05-29 | 中冶美利云产业投资股份有限公司 | Color paperboard paper making machine provided with tension sensor |
| CN113183598A (en) * | 2021-04-28 | 2021-07-30 | 肇庆凯盛电子科技有限公司 | Air-flotation high-speed silicon coating machine for production of release paper |
-
2017
- 2017-04-01 CN CN201720345758.8U patent/CN207373895U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253632A (en) * | 2017-06-27 | 2017-10-17 | 诸暨市合纵科技有限公司 | A kind of wrapping paper printing machine correction and tension adjustment equipment |
| CN111206452A (en) * | 2019-11-26 | 2020-05-29 | 中冶美利云产业投资股份有限公司 | Color paperboard paper making machine provided with tension sensor |
| CN111206452B (en) * | 2019-11-26 | 2024-01-30 | 宁夏星河新材料科技有限公司 | Color paperboard paper machine equipped with tension sensor |
| CN113183598A (en) * | 2021-04-28 | 2021-07-30 | 肇庆凯盛电子科技有限公司 | Air-flotation high-speed silicon coating machine for production of release paper |
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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: 20180518 Termination date: 20190401 |