CN106853720B - Printing paper unreeling support - Google Patents
Printing paper unreeling support Download PDFInfo
- Publication number
- CN106853720B CN106853720B CN201611161765.9A CN201611161765A CN106853720B CN 106853720 B CN106853720 B CN 106853720B CN 201611161765 A CN201611161765 A CN 201611161765A CN 106853720 B CN106853720 B CN 106853720B
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- China
- Prior art keywords
- clamp
- shaft
- roll shaft
- roller
- support
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- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
- B41J15/04—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles
Landscapes
- Unwinding Webs (AREA)
Abstract
The invention discloses a printing paper unreeling support which comprises support bodies arranged on two sides respectively, and a roll shaft rotatably erected on the support bodies and used for supporting paper rolls to rotate, wherein the support bodies are provided with clamping seats, the clamping seats are provided with openable clamps, the clamps and the clamping seats correspondingly and jointly support and limit the roll shaft to rotate and axially move transversely, the frame body of both sides is provided with magnetic damper and axial positioning mechanism respectively, magnetic damper passes through the one end of activity drive mechanism connection roller, axial positioning mechanism is provided with the runner that can follow roller axial displacement, and the other end of roller is provided with can perpendicular butt the shaft shoulder of runner. This support can easily install and use, can unreel the position at unreeling the in-process immediately along axial adjustment moreover, effectively improves and beats printer paper production efficiency, and is very convenient.
Description
Technical Field
The invention relates to a printing paper unwinding support.
Background
The printing paper used for printing is generally required to be processed through punching, scribing and the like in a production process, and as the printing paper raw material is processed through equipment by unreeling paper rolls, the paper must be flatly unreeled and pass through the equipment, and skew or deviation cannot occur in the process, the common mode is very inconvenient to adjust, especially the printing paper which is in line with multiple paper sheets is required, and the simultaneous adjustment of unreeling of the multiple paper rolls is very difficult.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the printing paper unreeling support which is convenient to adjust and use.
The invention solves the technical problem the adopted technical scheme is as follows:
the utility model provides a beat printing paper and unreel support, includes the support body of putting both sides separately to and the rotating turret is established and is used for supporting scroll pivoted roller on the support body, be provided with the holder on the support body, be provided with the clamp that can open and shut on the holder, clamp and holder correspond common bearing and restrict the roller rotation and axial sideslip, and the support body of both sides is provided with magnetic damper and axial positioning mechanism respectively, magnetic damper passes through the one end that the roller was connected to the activity drive mechanism, axial positioning mechanism is provided with the runner that can follow roller axial displacement, and the other end of roller is provided with the butt of can being perpendicular the shaft shoulder of runner.
The clamping seat and the clamp are respectively provided with a semicircular concave part, one end of the clamp is hinged on one end of the clamping seat, the other end of the clamp is provided with a clamping hook which can be opened movably, the clamping hook is correspondingly clamped with the other end of the clamp seat, and a return spring connected with the clamping hook is arranged in the clamp.
And a lower roller and an upper roller which are used for bearing and rotatably connected with the roller shaft in a butting way are respectively arranged in the clamping seat and the clamp.
The clamp seat is horizontally provided with two lower rollers in a separated mode, and the clamp is provided with at least one upper roller.
The axial positioning mechanism is provided with a thread rotating sleeve for adjusting the axial position of the axial positioning mechanism, the thread rotating sleeve is axially and parallelly installed on the frame body, and the rotating wheel is vertically installed on the thread rotating sleeve through an adjustable telescopic shaft.
The adjusting bolt tip of screw thread rotation external member is provided with the hand wheel, the telescopic shaft of runner and the adjusting bolt of screw thread rotation external member all can be tightly fixed through the bolt top.
One end of the roll shaft is connected with a rotating shaft of the magnetic damper through a straight gear.
The invention has the beneficial effects that: this support can easily install and use, can unreel the position at unreeling the in-process immediately along axial adjustment moreover, effectively improves and beats printer paper production efficiency, and is very convenient.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the mounting structure of the present invention;
fig. 2 is a partial structural schematic diagram of the present invention.
Detailed Description
Referring to fig. 1 and 2, the printing paper unwinding support comprises support bodies 1 which are separately arranged on two sides, and a roller shaft 6 which is rotatably erected on the support bodies 1 and used for supporting paper rolls to rotate, wherein a clamping seat 2 is arranged on the support bodies 1, a clamp 3 which can be opened and closed is arranged on the clamping seat 2, the clamp 3 and the clamping seat 2 correspondingly and jointly support and limit the roller shaft 6 to rotate and axially move transversely, the support bodies 1 on the two sides are respectively provided with a magnetic damper 4 and an axial positioning mechanism 5, the magnetic damper 4 is connected with one end of the roller shaft 6 through a movable transmission mechanism, the axial positioning mechanism 5 is provided with a rotating wheel 51 which can axially move along the roller shaft 6, and the other end of the roller shaft 6 is provided with a shaft shoulder 61 which can vertically abut against the rotating wheel 51.
The clamping seat 2 and the clamp 3 are respectively provided with a semicircular sunken part, one end of the clamp 3 is hinged on one end of the clamping seat 2, the other end of the clamp 3 is provided with a hook 31 which can be opened movably, the hook 31 corresponds to the other end of the clamping seat 2, and a return spring for connecting the hook 31 is arranged in the clamp 3.
And a lower roller 21 and an upper roller 32 which are used for bearing and rotatably abutting against the roll shaft 6 are respectively arranged in the clamping seat 2 and the clamp 3.
The holder 2 is horizontally provided with two lower rollers 21 apart, and the tongs 3 is provided with at least one upper roller 32.
The axial positioning mechanism 5 is provided with a thread rotating sleeve 52 for adjusting the axial position of the axial positioning mechanism, the thread rotating sleeve 52 is axially and parallelly installed on the frame body 1, and the rotating wheel 51 is vertically installed on the thread rotating sleeve 52 through an adjustable telescopic shaft.
The end part of the adjusting bolt of the thread rotating sleeve 52 is provided with a hand wheel, and the telescopic shaft of the rotating wheel 51 and the adjusting bolt of the thread rotating sleeve 52 can be tightly fixed through bolts.
One end of the roll shaft 6 is connected with a rotating shaft of the magnetic damper 4 through a straight gear.
The above description is only a preferred embodiment of the present invention, but the present invention is not limited to the above embodiments, and the technical effects of the present invention can be achieved by any similar or identical means, which fall within the protection scope of the present invention.
Claims (3)
1. The utility model provides a beat printing paper and unreel support which characterized in that: the roll frame comprises frame bodies arranged on two sides in a split mode, and a roll shaft rotatably erected on the frame bodies and used for supporting paper rolls to rotate, wherein a clamping seat is arranged on the frame bodies, a clamp capable of being opened and closed is arranged on the clamping seat, the clamp and the clamping seat correspondingly and jointly bear and limit the roll shaft to rotate and axially move transversely, the frame bodies on the two sides are respectively provided with a magnetic damper and an axial position adjusting mechanism, the magnetic damper is connected with one end of the roll shaft through a movable transmission mechanism, the axial position adjusting mechanism is provided with a rotating wheel capable of axially moving along the roll shaft, and the other end of the roll shaft is provided with a shaft shoulder capable of vertically abutting against the rotating wheel; the axial position adjusting mechanism is provided with a thread rotating external member for adjusting the axial position of the axial position adjusting mechanism, the thread rotating external member is axially and parallelly arranged on the frame body, and the rotating wheel is vertically arranged on the thread rotating external member through an adjustable telescopic shaft; the clamp seat and the clamp are respectively provided with a semicircular sunken part, one end of the clamp is hinged to one end of the clamp seat, the other end of the clamp is provided with a clamping hook which can be opened movably, the clamping hook is correspondingly clamped to the other end of the clamp seat, and a reset spring connected with the clamping hook is arranged in the clamp; a lower roller and an upper roller which are used for supporting and rotatably abutted against the roller shaft are respectively arranged in the clamping seat and the clamp; the clamp base is horizontally provided with two lower rollers in a separated mode, and at least one upper roller is arranged in the clamp.
2. The printing paper unwinding support according to claim 1, wherein: the adjusting bolt tip of screw thread rotation external member is provided with the hand wheel, the telescopic shaft of runner and the adjusting bolt of screw thread rotation external member all can be tightly fixed through the bolt top.
3. The printing paper unwinding support according to claim 1, wherein: one end of the roll shaft is connected with the straight gear through the magnetic damper is connected with the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611161765.9A CN106853720B (en) | 2016-12-15 | 2016-12-15 | Printing paper unreeling support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611161765.9A CN106853720B (en) | 2016-12-15 | 2016-12-15 | Printing paper unreeling support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106853720A CN106853720A (en) | 2017-06-16 |
| CN106853720B true CN106853720B (en) | 2023-03-31 |
Family
ID=59126267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611161765.9A Active CN106853720B (en) | 2016-12-15 | 2016-12-15 | Printing paper unreeling support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106853720B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250578B (en) * | 2020-01-15 | 2021-10-29 | 浙江强伟五金有限公司 | Curtain rod molding tile press |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4623139A (en) * | 1984-08-13 | 1986-11-18 | Janome Sewing Machine Industry Co., Ltd. | Paper transporting mechanism of a printer |
| JP3506275B2 (en) * | 1994-09-08 | 2004-03-15 | グラフテック株式会社 | Roll recording medium feeder of recording device |
| CN201989423U (en) * | 2010-12-24 | 2011-09-28 | 山东新北洋信息技术股份有限公司 | Paper roll supporting mechanism and printing device using same |
| CN205397608U (en) * | 2016-02-23 | 2016-07-27 | 浙江荣泰电工器材有限公司 | Unwinding device of mica tape |
| CN206394268U (en) * | 2016-12-15 | 2017-08-11 | 江门市金伦纸业有限公司 | A kind of printing paper unreels support |
-
2016
- 2016-12-15 CN CN201611161765.9A patent/CN106853720B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106853720A (en) | 2017-06-16 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A printing paper unwinding bracket Effective date of registration: 20231127 Granted publication date: 20230331 Pledgee: Agricultural Bank of China Limited jiangmencheng sub branch Pledgor: JIANGMEN JINLUN PAPER INDUSTRY CO.,LTD. Registration number: Y2023980068011 |