CN207844633U - A kind of paper extraction machine tensioning roller regulating device - Google Patents
A kind of paper extraction machine tensioning roller regulating device Download PDFInfo
- Publication number
- CN207844633U CN207844633U CN201820203013.2U CN201820203013U CN207844633U CN 207844633 U CN207844633 U CN 207844633U CN 201820203013 U CN201820203013 U CN 201820203013U CN 207844633 U CN207844633 U CN 207844633U
- Authority
- CN
- China
- Prior art keywords
- helical gear
- horizontal concrete
- concrete chute
- risers
- sliding block
- 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
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a kind of paper extraction machines to be tensioned roller regulating device, including left risers, right risers, idler roller and regulating device；The left risers are equipped with left horizontal concrete chute, and the right risers are equipped with right horizontal concrete chute, and left horizontal concrete chute and right horizontal concrete chute are arranged symmetrically；The roller head at the idler roller both ends is equipped with sliding block, and the both ends of sliding block and idler roller can relatively rotate；The sliding block at idler roller both ends is slideably embedded in left horizontal concrete chute and right horizontal concrete chute respectively；Regulating device is connect with the sliding block at idler roller both ends respectively, can make the synchronously equal displacements sliding in left horizontal concrete chute and right horizontal concrete chute of idler roller both ends.The utility model ensure that the stable operation of idler roller, avoids flexible body paper and causes flexible body paper to lose the phenomenon that opening waste because tension force is improper, improves work efficiency.
Description
Technical field
The utility model is related to paper extraction machine technical fields, and in particular to a kind of paper extraction machine tensioning roller regulating device.
Background technology
In the modern life, removable face tissue is already known to an essential article, people couple in average family
The demand of drawing type facial is also increasing, correspondingly, also proposed increasingly to production extraction-type face tissue in related manufacturing field
High requirement.During the transfer of flexible body paper on existing paper extraction machine, in order to ensure that stablizing for flexible body paper is transferred, need
As soon as flexible body paper keeps stable tension, this needs to control tension of the flexible body paper in equipment.Currently, existing paper extraction
Often occur jockey pulley fluctuation of service on machine, causes the tension force of flexible body paper improper and flexible body paper is caused to lose a waste
The phenomenon that, to reduce working efficiency.
Utility model content
In view of the deficienciess of the prior art, the technical problem to be solved by the present invention is to provide a kind of tensionings of paper extraction machine
Roller regulating device ensure that the stable operation of idler roller, avoids flexible body paper and causes flexible body paper because tension force is improper
The phenomenon that opening waste is lost, is improved work efficiency.
The utility model provides a kind of paper extraction machine tensioning roller regulating device, including left risers, right risers, idler roller and tune
Regulating device；The left risers are equipped with left horizontal concrete chute, and the right risers are equipped with right horizontal concrete chute, left horizontal concrete chute and right cross
It is arranged symmetrically to sliding slot；The roller head at the idler roller both ends is equipped with sliding block, and the both ends of sliding block and idler roller can relatively rotate；
The sliding block at idler roller both ends is slideably embedded in left horizontal concrete chute and right horizontal concrete chute respectively；Regulating device respectively with tensioning
The sliding block at roller both ends connects, and idler roller both ends can be made synchronously to wait displacements sliding in left horizontal concrete chute and right horizontal concrete chute.
Preferably, the regulating device includes screw rod, left helical gear, right helical gear, bottom right helical gear, connecting rod and motor,
A screw rod is respectively connected on the sliding block at idler roller both ends, the screw rod on idler roller left end sliding block passes through heavy wall and a left side for left risers
Helical gear inner ring is threadedly coupled, and left helical gear is installed in rotation on the front end face of left risers；On idler roller right end sliding block
Screw rod pass through the heavy wall of right risers to be threadedly coupled with the helical gear inner ring in the right side, right helical gear is installed in rotation on right risers
On front end face；The screw rod connected on two pieces of sliding blocks can in left risers and right risers transverse shifting；Motor is mounted on left helical gear
Lower section, lower-left helical gear is installed on the bull stick of motor, lower-left helical gear is engaged with left helical gear；Connecting rod two end is rotationally
In left risers and right risers, connecting rod two end is separately installed with left lateral helical gear and right lateral helical gear, and left transverse direction is oblique
Gear is engaged with left helical gear, and right transverse direction helical gear is engaged with bottom right helical gear；Under bottom right helical gear is helical gear mounted on the right side
Side, and bottom right helical gear is engaged with right helical gear.
Preferably, the upper and lower surface of the left horizontal concrete chute of the left risers is equipped with spill sliding slot, the cunning in left side
Show to be equipped with the convex block being adapted to spill sliding slot with lower surface on block, the convex block of the sliding block in left side is embedded left horizontal concrete chute
In spill sliding slot；The structure of the sliding block on right side is identical as the structure of the sliding block in left side, and the structure of right horizontal concrete chute is laterally slided with left
The structure of slot is identical.
The beneficial effects of the utility model：
The utility model is embedded by installing sliding block on the roller head by idler roller both ends, then by the sliding block at idler roller both ends
In left horizontal concrete chute and right horizontal concrete chute, make the sliding block at idler roller both ends under the action of regulating device, realizes idler roller both ends
The synchronously equal displacements sliding in left horizontal concrete chute and right horizontal concrete chute, ensure that the stable operation of idler roller, avoids flexibility
Body paper causes flexible body paper to lose the phenomenon that opening waste because tension force is improper, improves work efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the sectional view of A-A in Fig. 1.
Reference numeral：1- left risers, the left horizontal concrete chutes of 11-, 111- spill sliding slots, 2- right risers, 3- idler rollers, 31- are slided
Block, 311- convex blocks, 4- regulating devices, 41- screw rods, the left helical gears of 42-, the right helical gears of 43-, the bottom rights 44- helical gear, 45- connect
Bar, the left lateral helical gears of 451-, the right lateral helical gears of 452-, 46- motors, the lower-lefts 47- helical gear
Specific implementation mode
The embodiment of technical solution of the present invention is described in detail below in conjunction with attached drawing.Following embodiment is only used for
Clearly illustrate technical scheme of the present invention, therefore be only used as example, and the protection model of the present invention cannot be limited with this
It encloses.
As depicted in figs. 1 and 2, the utility model discloses a kind of paper extraction machine be tensioned roller regulating device, including left risers 1,
Right risers 2, idler roller 3 and regulating device 4；Left risers 1 are equipped with left horizontal concrete chute 11, and right risers 2 are equipped with right horizontal concrete chute,
Left horizontal concrete chute 11 and right horizontal concrete chute are arranged symmetrically.The roller head at 3 both ends of idler roller is equipped with sliding block 31, sliding block 31 with
The both ends of tight roller 3 can relatively rotate；The sliding block 31 at 3 both ends of idler roller is slideably embedded respectively in left horizontal concrete chute 11 and the right side
In horizontal concrete chute；Regulating device 4 is connect with the sliding block at 3 both ends of idler roller respectively, and 3 both ends of idler roller can be made synchronously in left cross
The equal displacements sliding into sliding slot 11 and right horizontal concrete chute.By will on the roller head at 3 both ends of idler roller install sliding block 31, then will
The sliding block 31 at tight 3 both ends of roller is embedded in left horizontal concrete chute 11 and right horizontal concrete chute, and the sliding block 31 at 3 both ends of idler roller is made to adjust
Under the action of device 4, realizes that displacements sliding is synchronously waited at 3 both ends of idler roller in left horizontal concrete chute 11 and right horizontal concrete chute, protect
The stable operation for having demonstrate,proved idler roller 3 avoids flexible body paper and causes flexible body paper to lose showing for a waste because tension force is improper
As improving work efficiency.
In the present embodiment, regulating device 4 includes screw rod 41, left helical gear 42, right helical gear 43, bottom right helical gear 44, connects
Bar 45 and motor 46 are respectively connected with a screw rod 41, the screw rod on 3 left end sliding block of idler roller on the sliding block 31 at 3 both ends of idler roller
Heavy wall across left risers 1 is threadedly coupled with the inner ring of left helical gear 42, and left helical gear 42 is installed in rotation on left risers 1
On front end face；Screw rod on 3 right end sliding block of idler roller passes through the heavy wall of right risers 2 to be threadedly coupled with the inner ring of right helical gear 43,
Right helical gear 43 is installed in rotation on the front end face of right risers 2；The screw rod connected on two pieces of sliding blocks can be in left risers 1 and the right side
Transverse shifting on riser 2；Motor 46 is mounted on the lower section of left helical gear 42, and lower-left helical gear is equipped on the bull stick of motor 46
47, lower-left helical gear 47 is engaged with left helical gear 42；45 both ends of connecting rod are installed in rotation in left risers 1 and right risers 2, even
45 both ends of bar are separately installed with left lateral helical gear 451 and right lateral helical gear 452, left transverse direction helical gear 451 and left helical gear
42 engagements, right transverse direction helical gear 452 are engaged with bottom right helical gear 44；Bottom right helical gear 44 is mounted on the lower section of right helical gear 43,
And bottom right helical gear 44 is engaged with right helical gear 43.The bull stick of motor 46 drives lower-left helical gear 47 to rotate, left oblique to drive
Gear 42 rotates, and left helical gear 42 drives left lateral helical gear 451 to rotate again, and left transverse direction helical gear 451 drives connecting rod 45 and the right side
Lateral helical gear 452 rotates, and right transverse direction helical gear 452 drives bottom right helical gear 44 to rotate, and bottom right helical gear 44 drives right helical teeth
46 rotation of wheel, then by each helical gear size design, ensureing that left helical gear 42 is consistent with the rotating speed of right helical gear 43；From
And be threadedly coupled respectively with corresponding screw rod 41 by the inner ring of left helical gear 42 and right helical gear 43, realize screw rod 41 on a left side
Helical gear 42 or the precession on right helical gear 43 or back-out, to realize the sliding block 31 at 3 both ends of idler roller in left horizontal concrete chute
11 and right horizontal concrete chute in equal displacement actions, ensure that stable operation when idler roller 3 adjusts tension.
In the present embodiment, the upper and lower surface of the left horizontal concrete chute 11 of left risers 1 is equipped with spill sliding slot 111, left
Show to be equipped with the convex block 311 being adapted to spill sliding slot 111 with lower surface on the sliding block 31 of side, the convex block of the sliding block 31 in left side
311 are embedded in the spill sliding slot 111 of left horizontal concrete chute 11；The structure of the sliding block on right side is identical as the structure of the sliding block in left side, right
The structure of horizontal concrete chute is identical as the structure of left horizontal concrete chute.It is designed, is made by the convex block 311 of spill sliding slot 111 and sliding block 31
It obtains sliding of the sliding block 31 in left horizontal concrete chute 11 or right horizontal concrete chute more to stablize, it is inclined existing to avoid sliding block appearance
As occurring.
Finally it should be noted that：The basic principles and main features and this practicality of the utility model has been shown and described above
Novel advantage, it is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments,
And without departing substantially from the spirit or essential attributes of the utility model, this practicality can be realized in other specific forms
It is novel.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality
Novel range is indicated by the appended claims rather than the foregoing description, it is intended that by falling in the equivalent requirements of the claims
All changes in meaning and scope are embraced therein.Any reference numeral in claim should not be considered as limit
The involved claim of system.
In addition, it should be understood 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
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (3)
1. a kind of paper extraction machine is tensioned roller regulating device, it is characterised in that：Including left risers, right risers, idler roller and regulating device；
The left risers are equipped with left horizontal concrete chute, and the right risers are equipped with right horizontal concrete chute, left horizontal concrete chute and right transverse direction
Sliding slot is arranged symmetrically；
The roller head at the idler roller both ends is equipped with sliding block, and the both ends of sliding block and idler roller can relatively rotate；Idler roller both ends
Sliding block is slideably embedded in left horizontal concrete chute and right horizontal concrete chute respectively；The regulating device sliding block with idler roller both ends respectively
Connection can make idler roller both ends synchronously wait displacements sliding in left horizontal concrete chute and right horizontal concrete chute.
2. paper extraction machine according to claim 1 is tensioned roller regulating device, it is characterised in that：The regulating device includes spiral shell
Bar, left helical gear, right helical gear, bottom right helical gear, connecting rod and motor are respectively connected with a spiral shell on the sliding block at idler roller both ends
Bar, the screw rod on idler roller left end sliding block pass through the heavy wall of left risers to be threadedly coupled with the helical gear inner ring in a left side, and left helical gear can
It is rotatably mounted on the front end face of left risers；Screw rod on idler roller right end sliding block passes through the heavy wall of right risers and right helical gear
Inner ring be threadedly coupled, right helical gear is installed in rotation on the front end face of right risers；The screw rod connected on two pieces of sliding blocks can
The transverse shifting in left risers and right risers；Motor is mounted on left helical gear lower section, and it is oblique to be equipped with lower-left on the bull stick of motor
Gear, lower-left helical gear are engaged with left helical gear；Connecting rod two end is installed in rotation in left risers and right risers, connecting rod two end
It is separately installed with left lateral helical gear and right lateral helical gear, left transverse direction helical gear is engaged with left helical gear, right transverse direction helical gear
It is engaged with bottom right helical gear；Bottom right helical gear is mounted on right helical gear lower section, and bottom right helical gear is engaged with right helical gear.
3. paper extraction machine according to claim 1 is tensioned roller regulating device, it is characterised in that：The left of the left risers is laterally slided
The upper and lower surface of slot is equipped with spill sliding slot, shows to be equipped with lower surface on the sliding block in left side suitable with spill sliding slot
The convex block of the convex block matched, the sliding block in left side is embedded in the spill sliding slot of left horizontal concrete chute；The structure of the sliding block on right side and left side
The structure of sliding block is identical, and the structure of right horizontal concrete chute is identical as the structure of left horizontal concrete chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820203013.2U CN207844633U (en) | 2018-02-05 | 2018-02-05 | A kind of paper extraction machine tensioning roller regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820203013.2U CN207844633U (en) | 2018-02-05 | 2018-02-05 | A kind of paper extraction machine tensioning roller regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207844633U true CN207844633U (en) | 2018-09-11 |
Family
ID=63411390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820203013.2U Expired - Fee Related CN207844633U (en) | 2018-02-05 | 2018-02-05 | A kind of paper extraction machine tensioning roller regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207844633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111217183A (en) * | 2020-01-16 | 2020-06-02 | 广州顶顺机电设备有限公司 | PU/PVC double-traction scraping and coating conveyor belt production line |
-
2018
- 2018-02-05 CN CN201820203013.2U patent/CN207844633U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111217183A (en) * | 2020-01-16 | 2020-06-02 | 广州顶顺机电设备有限公司 | PU/PVC double-traction scraping and coating conveyor belt production line |
| CN111217183B (en) * | 2020-01-16 | 2021-06-15 | 广州顶顺机电设备有限公司 | PU/PVC double-traction scraping and coating conveyor belt production line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203172978U (en) | Novel label stripping machine | |
| CN203497607U (en) | Tensioning apparatus of belt pulley | |
| CN207844633U (en) | A kind of paper extraction machine tensioning roller regulating device | |
| CN208428851U (en) | Multifunctional compass is used in a kind of teaching | |
| CN207536844U (en) | A kind of chemical fiber fabric production cloth-rolling device | |
| CN205419396U (en) | Elevator buffer device | |
| WO2022156725A1 (en) | Watch | |
| CN107287740A (en) | A kind of fabric drum for being capable of adjustment length | |
| CN205573360U (en) | Digital printing machine | |
| CN207786806U (en) | Separation equipment after armored concrete is broken | |
| CN206170264U (en) | Edge banding machine | |
| CN205411596U (en) | Flexible rotatory core of massage stick | |
| CN210701078U (en) | Vibrating screen classifier for asphalt concrete | |
| CN207484002U (en) | A kind of adjustable roller device of pulling force | |
| CN206357043U (en) | It is a kind of can twin polishing polishing machine | |
| CN207295066U (en) | It is capable of the fabric drum of adjustment length | |
| CN210826570U (en) | Two-sided computer positive and negative jacquard needle section of thick bamboo | |
| CN210140286U (en) | Single colour quick printing machine | |
| CN208275697U (en) | A kind of load lacquer disk(-sc) scraper mechanism | |
| CN207551666U (en) | Elevator traction sheave | |
| CN207434648U (en) | A kind of automatic unreeling structure of paper folder | |
| CN208561176U (en) | A kind of cloth, the dual-purpose pavier of lead glue skin | |
| CN208623705U (en) | A kind of mobile phone display screen mould group | |
| CN208521552U (en) | A kind of segmented LED display | |
| CN207792230U (en) | A kind of accurate synchronous cloth feeding mechanism |
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: 20180911 Termination date: 20200205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |