CN208932596U - A kind of carbon paper rolling-up device - Google Patents
A kind of carbon paper rolling-up device Download PDFInfo
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- CN208932596U CN208932596U CN201821514557.7U CN201821514557U CN208932596U CN 208932596 U CN208932596 U CN 208932596U CN 201821514557 U CN201821514557 U CN 201821514557U CN 208932596 U CN208932596 U CN 208932596U
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- pulling force
- roll
- sliding
- force roller
- roller
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Abstract
The utility model belongs to rolling-up device technical field, specifically, it is related to a kind of carbon paper rolling-up device, including rack, let off roll, wind-up roll are installed in rack, pulling force roller is additionally provided between let off roll and wind-up roll, pulling force roller includes sliding pulling force roller and fixed pulling force roller, sliding pulling force roller has two, is located at let off roll oblique upper, and two sliding pulling force rollers are in same level；Fixed pulling force roller is located in the rack below two sliding pulling force rollers；Sliding pulling force roller is mounted on the sliding rail above pedestal by sliding block, and spring is provided between two sliding blocks, and sliding pulling force roller is mounted on sliding block by sliding pulling force roller aperture.The technical solution of the utility model cooperates the spring of compression to realize that the tension to thermal paper tape is adjusted by the way that sliding pulling force roller is arranged between let off roll and wind-up roll, and feel has that structure is simple, feature easy to implement, low in cost；Meanwhile tension detecting apparatus is set on the thermal paper tape between sliding pulling force roller, it can facilitate whether the elastic force of observation spring becomes smaller or fail, convenient for replacing enough tension needed for spring guarantees wind-up roll in time, guarantee the quality of wind-up roll rewinding.
Description
Technical field
The utility model belongs to rolling-up device technical field, in particular to a kind of carbon paper rolling-up device.
Background technique
It is well known that rewinding machine is a kind of for stationery, mica tape, film special equipment, it is usually used in the coiled material of wide cut
Cutting, more subsequent cutting again play an important role, in the fields such as communication, facsimile printing, daily life
The feeding device for being widely used in a variety of applications, and being used for heat-sensitive paper rewinding machine is auxiliary for what is be transmitted and stretch to heat-sensitive paper
Help device；The existing feeding device for heat-sensitive paper rewinding machine includes rack, and unreeling shaft, Scroll, number are provided in rack
Group tensile axis and driving motor, driving motor drive Scroll rotation；The existing feeding device for heat-sensitive paper rewinding machine makes
Heat-sensitive paper is set on unreeling shaft by the used time, is wrapped on Scroll after heat-sensitive paper is then bypassed array tensile axis；It is existing
Some can not be adjusted the tension of rewinding paper, cause into for finding in the feeding device use of heat-sensitive paper rewinding machine
Heat-sensitive paper after volume is too loose not to be allowed easily molded or is tightly easy very much the case where making heat-sensitive paper crumble；The patent of the prior art is a kind of
" a kind of feeding device for heat-sensitive paper rewinding machine " although being able to solve the elastic problem of tension, structure is complicated, unfavorable
It in implementation and promotes, while there is also may pollute heat sensitizing copy paper.
Utility model content
The main purpose of the utility model is to provide a kind of paper grade (stock) fiberizers, and to solve the prior art, there are structures to answer
It is miscellaneous, it is unfavorable for implementing and promotes, while there is also may pollutes heat sensitizing copy paper.
To achieve the goals above, the utility model provides a kind of carbon paper rolling-up device, including rack, in rack
Let off roll, wind-up roll are installed, are additionally provided with pulling force roller between let off roll and wind-up roll, wind-up roll with it is rack-mounted
The main shaft of servo motor connects, and frame top is equipped with the switch of control servo motor, and the pulling force roller includes sliding pulling force roller
With fixed pulling force roller, sliding pulling force roller has two, is located at let off roll oblique upper, and two sliding pulling force rollers are in same level；
Fixed pulling force roller is located in the rack below two sliding pulling force rollers；The sliding pulling force roller is mounted on above pedestal by sliding block
Sliding rail on, limited bolt is provided between sliding block and sliding rail end, is provided with spring between two sliding blocks, sliding pulling force roller passes through
Sliding pulling force roller aperture is mounted on sliding block.
Further, tensometer, the bottom of tensometer are also equipped in the rack between two slidings pulling force roller
Straining pulley is installed, straining pulley is contacted with thermal paper tape, and can measure the tension of the thermal paper tape between two slip tension rollers.
Further, the pulling force roller includes roll shaft and roller set, is provided with external screw thread, roller on the axis body of roll shaft one end
Roller set is set on axis, the roller close to outer end puts on setting restraining position ring block, and roll shaft is mounted on roll shaft by locking cap.
Further, it is provided on the wind-up roll and extends vertically through roll body through slot, the length of through slot is slightly longer than thermal paper tape
Width.
The beneficial effects of the utility model are: the technical solution of the utility model between let off roll and wind-up roll by setting
Sliding pulling force roller is set, cooperates the spring of compression to realize that the tension to thermal paper tape is adjusted, feel has that structure is simple, embodiment party
Just, feature low in cost；Meanwhile tension detecting apparatus is set on the thermal paper tape between sliding pulling force roller, it can facilitate
Whether the elastic force of observation spring becomes smaller or fails, and convenient for replacing enough tension needed for spring guarantees wind-up roll in time, protects
Demonstrate,prove the quality of wind-up roll rewinding.
Detailed description of the invention
In the accompanying drawings:
Fig. 1 is that the overall structure of the utility model regards schematic diagram；
Fig. 2 is the structural scheme of mechanism of the slip tension roller mounting base of the utility model；
Fig. 3 is the structural scheme of mechanism of the pulling force roller of the utility model；
In figure, 1 is rack, and 2 be straining pulley, and 3 be tensometer, and 4 be switch, and 5 be sliding pulling force roller, and 501 be roll shaft, 502
It is stop collar for roller set, 503,504 be locking cap, and 6 be fixed pulling force roller, and 7 be wind-up roll, and 8 be servo motor, and 9 be let off roll,
10 be paper roll, and 11 be thermal paper tape, and 12 be pedestal, and 13 be sliding rail, and 14 be limited bolt, and 15 be sliding block, and 16 be spring, and 17 be pulling force
Roller aperture.
Specific embodiment
In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with the application reality
The attached drawing in example is applied, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described implementation
Example is merely a part but not all of the embodiments of the present application.Based on the embodiment in the application, this field is common
The application protection all should belong in technical staff's every other embodiment obtained without making creative work
Range.
It should be noted that term " level-one " in the specification and claims of the utility model and above-mentioned attached drawing,
" second level " etc. is to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that in this way
The term used is interchangeable under appropriate circumstances, so as to the embodiments of the present invention described herein.In addition, term " packet
Include " and " having " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing series of steps
Or the process, method, system, product or equipment of unit those of are not necessarily limited to be clearly listed step or unit, but can wrap
Include other step or units being not clearly listed or intrinsic for these process, methods, product or equipment.
As shown in Figure 1 to Figure 3, a kind of carbon paper rolling-up device, including rack 1 are equipped with let off roll 9 in rack 1, receive
Winding up roller 7, is provided with pulling force roller between let off roll 9 and wind-up roll 7, wind-up roll 7 and the servo motor 8 that is mounted in rack 1
Main shaft connection is equipped with the switch 4 of control servo motor 8 at the top of rack 1, and pulling force roller includes sliding pulling force roller 5 and fixes
Pulling force roller 6, sliding pulling force roller 5 have two, and a sliding pulling force roller 5 is located at the surface of let off roll 9, in addition a sliding pulling force
Roller 5 is located at the oblique upper of let off roll 9, and two sliding pulling force rollers 5 are in same level；Fixed pulling force roller 6 is located at two slidings
In the rack 1 of 5 lower section of pulling force roller.
Sliding pulling force roller 5 is mounted on the sliding rail 13 of the top of pedestal 12 by sliding block 15, sliding block 15 and 13 end of sliding rail it
Between be provided with limited bolt 14, be provided with spring 16 between two sliding blocks 15, sliding pulling force roller 5 is installed by sliding pulling force roller aperture 17
On sliding block 15, specifically, the metal of a cuboid is chosen as pedestal 12, in 12 upper surface of pedestal along long middle line
The fixed connection in position sliding rail 13 protruding upward, sliding rail 13 and pedestal 12 can be used integrally casting or be machined and be made,
Sliding block 15 is made in the cuboid metal block for choosing a dot, and the bottom surface of sliding block 15 is provided with and the matched groove of sliding rail 13, cunning
Block 15 is connected on sliding rail 13 by what groove slided；Position on sliding rail 13 by two close end offers circular hole, peace in circular hole
Equipped with limited bolt 14, two sliding blocks 15, which are limited on the sliding rail 13 between two limited bolts 14, to be moved, in two sliding blocks 15
Between be provided with spring 16, spring 16 is compressed under operating condition by two sliding blocks 15.
In the present embodiment, tensometer 3 is installed at the top of the rack 1 slided between pulling force roller 5 at two, tensometer 3
Bottom is equipped with straining pulley 2, and straining pulley 2 is contacted with thermal paper tape 11, and can measure the temperature-sensitive between two slip tension rollers 5
The tension of paper tape 11, the design are contacted with thermal paper tape 11 using straining pulley 2, using being in rolling contact, can be substantially reduced to temperature-sensitive
The destruction of paper tape.
In the present embodiment, pulling force roller is identical with the structure of let off roll 9, includes roll shaft 501 and roller set 502, close to roller
It is provided with external screw thread on the axis body of 501 one end of axis, the external screw thread in rack 1, roll shaft 501 for covering 501 twist-on of roll shaft
Equipped with roller set 502, restraining position ring block 503 is set on the roller set 502 of outer end, roller set 502 is mounted on roll shaft by locking cap 504
On 501, which can prevent thermal paper tape 11 from moving back and forth on pulling force roller and let off roll 9, cause the matter of 7 rewinding of wind-up roll
Measure the problem of difference.
In the present embodiment, the through slot for extending vertically through roll body is provided on wind-up roll 7, the length of through slot is slightly longer than temperature-sensitive
The width of paper tape 11, the design greatly facilitate wind-up roll 7 and fix in the initial stage to the preload of thermal paper tape 11, improve receipts
The quality of 7 rewinding of winding up roller.
Working principle: paper roll is placed on let off roll, pulls thermal paper tape respectively from two sliding pulling force rollers and fixation
Pass through on pulling force roller, finally penetrates into thermal paper tape in the through slot on wind-up roll, manual rotation's wind-up roll, so that thermal paper tape
Head end rotate with through slot, and then be fixed on wind-up roll by preload, by lower switch, servo motor drives wind-up roll rotation,
So that thermal paper tape is by a pulling force, at this point, two sliding pulling force rollers can be to centre under pulling force effect suffered by thermal paper tape
It draws close, to obtain the balance of suffered spring force and thermal paper tape pulling force；When the tension of thermal paper tape is insufficient suddenly, two
Root slides pulling force roller can be mobile to both ends under the action of the spring, tension needed for guaranteeing thermal paper tape rewinding.
The application is described in detail above, it is used herein can principle and embodiment party of the specific case to the application
Formula is expounded, the description of the example is only used to help understand the method for the present application and its core ideas, meanwhile, it is right
In those of ordinary skill in the art, according to the thought of the application, change is had in specific embodiments and applications
Place, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (4)
1. a kind of carbon paper rolling-up device, including rack, let off roll, wind-up roll are installed in rack, in let off roll and wind-up roll
Between be additionally provided with multiple pulling force rollers, wind-up roll is connect with the main shaft of rack-mounted servo motor, frame top installation
There is the switch of control servo motor, it is characterised in that: the pulling force roller includes sliding pulling force roller and fixed pulling force roller, slides pulling force
Roller has two, is located at let off roll oblique upper, and two sliding pulling force rollers are in same level；Fixed pulling force roller is located at two slidings
In rack below pulling force roller；The sliding pulling force roller is mounted on the sliding rail above pedestal by sliding block, sliding block and sliding rail end
It is provided with limited bolt between end, spring is provided between two sliding blocks, sliding pulling force roller is mounted on cunning by sliding pulling force roller aperture
On block.
2. carbon paper rolling-up device according to claim 1, it is characterised in that: the machine between two slidings pulling force roller
Tensometer is also equipped on frame, the bottom of tensometer is equipped with straining pulley, and straining pulley is contacted with thermal paper tape, and can measure two
The tension of thermal paper tape between root slip tension roller.
3. carbon paper rolling-up device according to claim 2, it is characterised in that: the pulling force roller includes roll shaft and roller set,
It is provided with external screw thread on the axis body of roll shaft one end, roller set is set on roll shaft, the roller close to outer end, which is put on, is provided with limit
Ring, roll shaft are mounted on roll shaft by locking cap.
4. carbon paper rolling-up device according to claim 3, it is characterised in that: be provided with and extend vertically through on the wind-up roll
The length of roll body through slot, through slot is slightly longer than the width of thermal paper tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821514557.7U CN208932596U (en) | 2018-09-17 | 2018-09-17 | A kind of carbon paper rolling-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821514557.7U CN208932596U (en) | 2018-09-17 | 2018-09-17 | A kind of carbon paper rolling-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208932596U true CN208932596U (en) | 2019-06-04 |
Family
ID=66721120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821514557.7U Active CN208932596U (en) | 2018-09-17 | 2018-09-17 | A kind of carbon paper rolling-up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208932596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112722958A (en) * | 2020-12-28 | 2021-04-30 | 宁波大名包装材料科技有限公司 | PE membrane tensioning degree adjustable stamp coiling mechanism |
-
2018
- 2018-09-17 CN CN201821514557.7U patent/CN208932596U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112722958A (en) * | 2020-12-28 | 2021-04-30 | 宁波大名包装材料科技有限公司 | PE membrane tensioning degree adjustable stamp coiling mechanism |
| CN112722958B (en) * | 2020-12-28 | 2022-09-23 | 浙江庞太新材料有限公司 | PE membrane tensioning degree adjustable stamp coiling mechanism |
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