CN205951518U - Novel play printing paper rolling device - Google Patents
Novel play printing paper rolling device Download PDFInfo
- Publication number
- CN205951518U CN205951518U CN201620924595.4U CN201620924595U CN205951518U CN 205951518 U CN205951518 U CN 205951518U CN 201620924595 U CN201620924595 U CN 201620924595U CN 205951518 U CN205951518 U CN 205951518U
- Authority
- CN
- China
- Prior art keywords
- winding
- roller
- rotating shaft
- printing paper
- abutting part
- 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
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Abstract
The utility model discloses a novel play printing paper rolling device aims at solving the current loaded down with trivial details shortcoming of winding up roller adjusting device speed regulation process, and its technical scheme main points are: a novel printing paper coiling mechanism of beating, including lie in the frame of printing export one side, rotate connect in the frame and the symmetry set up in the first pivot and the second pivot of frame both sides, be used for driving first pivot pivoted driving motor with first pivot fixed connection, fix first pivot and the 2nd shaft ends's chucking mechanism and with the winding up roller of chucking mechanism looks block, chucking mechanism includes that the elastic component of fixed connection on first pivot and second pivot terminal surface, fixed connection are in the butt portion of elastic component tip and rotate the joint portion that connects in butt portion, be equipped with the snap ring that is used for the chucking winding up roller in the joint portion. The utility model discloses an it is simple and efficient to beat printing paper coiling mechanism winding up roller speed regulation process.
Description
Technical field
The utility model is related to printer technology field, more specifically, it relates to a kind of Novel printing paper wrap-up
And the wide format printer with this device.
Background technology
In the course of the work, it is by wide format printer papery out or film material volume to the roller of existing winding stand
On roller, and in winding process, on roller, the papery of winding or film material thickness can increase, due to wide format printer
Papery out or film material speed are constant, so increase with the papery of winding on roller or film material thickness, its roller
The speed of the rotation of cylinder should slack-off with wide format printer papery out or film material speed synchronised, but could drive
The motor speed that roller rotates is constant, and the rotation that material is thus formed motor is faster than the rotating speed of roller, and roller and motor
Rotating shaft is mutually fixed, if the rotatory force of so motor so will make greatly papery or film material from wide format printer more
Fast pulls out, and so that also not printed papery or film material is also pulled out, and wide format printer thus can be made to damage, and work as
The rotatory force hour of motor, will due to rotating shaft cannot rotational speed according to required for motor and so that motor is burnt out.
For the problems referred to above, at present, the Chinese patent of Publication No. CN103381718A discloses one kind and is used for large format
The winding up roller adjusting means of the winding stand of printer, its drip irrigation device is：Including support body, two support bars of described support body it
Between be hinged with deflector roll, the bottom of support body is fixed with sliding bar, and roller bracing frame and bogie are all on sliding bar；Described driving
Frame includes the upper motor connection shell being fixed with the housing end plug that forms on lower sleeve connecting portion and lower sleeve connecting portion top
Body, lower sleeve connecting portion, in sliding bar, is provided with servomotor in upper motor connection housing section, the front end of servomotor
Output shaft stretches out housing end plug, is inserted with spring, the moving block being fixed with elastic-friction piece and being inserted with circle thereon successively, front
It is bolted with gland, gland is pressed against on moving block, and moving block is pressed against on elastic-friction piece, spring on the end face of output shaft at end
Housing end plug is put forth effort in one end, the other end is put forth effort on elastic-friction piece, and the output shaft of the rear end of servomotor stretches out motor
Connect housing section end plate, its be inserted with elastic washer and be bolted with fixing nut, elastic washer is clamped in upper motor connection
Between the end plate of housing section and fixing nut.Although this winding up roller adjusting means can be realized reducing drum rotation speed thus meeting
The needs of coiling, but its regulation process is relatively complicated.
Utility model content
In view of the shortcomings of the prior art, first purpose of the present utility model is to provide a kind of Novel printing paper to receive
Winding apparatus, it can automatically adjust the rotating speed of winding up roller according to printing paper to the pulling force of winding up roller, adjusts process simple and efficient.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of Novel printing paper is received
Winding apparatus, including the frame positioned at printing outlet side, are rotatably connected in described frame and are symmetricly set on described frame two
The first rotating shaft of side is fixedly connected the driving electricity for driving described first rotating shaft to rotate with the second rotating shaft with described first rotating shaft
Machine, it is fixed on the clamping body of described first rotating shaft and the second roller end and fastens for winding with described clamping body
Papery material or the winding up roller of film material；
Elastic component that described clamping body includes being fixedly connected in described first rotating shaft and described second rotating shaft end face, solid
Surely it is connected to the abutting part of described elastic component end and be rotatably connected on Access Division on described abutting part, on described Access Division
It is provided with the snap ring for winding up roller described in clamping；
When described winding up roller is fastened on described snap ring, described elastic component is in compressive state, and abutting part is pushed against card
In socket part.
By adopting technique scheme, winding up roller is fastened between first rotating shaft and the second rotating shaft, when installing winding up roller, first will
Winding up roller one end is clamped in the snap ring on one side, and subsequently compression is located at the clamping body of opposite side, by the snap ring of winding up roller and opposite side
Alignment, unclamps clamping body, and snap ring just moves forward winding up roller clamping under the effect of the elastic force of elastic component, you can complete winding up roller
Install, installation process is simple and convenient；During reel installation, the elastic component on both sides is compressed simultaneously, and the elastic force producing
Equal, abutting part can be pushed against on Access Division for this elastic force, so that winding up roller is relatively fixed with clamping body；
After the completion of papery material or film material printing after printing outlet skids off, treat that papery material or film material are snapped down to and roll up
When rolling out neat, start motor, motor drives first rotating shaft to rotate, thus driving clamping body, winding up roller and second turn
Axle rotates simultaneously, and the rotating speed of motor is equal with the paper delivery speed printing outlet, and papery material or film material are fitted in winding up roller
Surface, winding up roller begins to carry out wind work；
When the thickness of the papery material winding on winding up roller or film material is gradually increased, the speed of winding up roller winding also can be relatively
Increase, such winding up roller and print outlet between papery material or film material will be straightened, and to winding up roller produce pulling force, due to
Access Division is rotatably connected on abutting part, and relies on the frictional force between the elastic force of elastic component and abutting part and Access Division to realize
Being relatively fixed and abutting part between, therefore when winding up roller tension, Access Division is easy to be relatively rotated with abutting part and reduces
Rotating speed, such winding up roller just can be always maintained at and print outlet paper delivery speed identical rotating speed, realize automatically adjusting turning of winding up roller
Speed；
Simultaneously when spool turns, elastic component can occur a certain degree of torsion, produces contrary with winding up roller rotation direction
Elastic force, this elastic force also can make abutting part and Access Division have the trend relatively rotating, so that winding up roller rotating speed is autonomous
Adjust convenient；Winding up roller is derived from main regulation rotating speed according to the pulling force effect of papery material and film material, and auxiliary that need not be artificial,
Regulation process is simple and convenient.
The utility model is further arranged to：It is arranged with sleeve, described sleeve is fixed on described first outside described elastic component
On the end face of rotating shaft and the second rotating shaft.
By adopting technique scheme, because the rigidity of elastic component is less, when winding up roller is set on clamping body, elasticity
Part is susceptible to bend under the Action of Gravity Field of winding up roller, and affects the rotation of winding up roller；Setting sleeve can limit to elastic component
System, it is to avoid elastic component bends, makes winding up roller rotate held stationary.
The utility model is further arranged to：Described sleeve, when described winding up roller is fastened on described clamping body, is conflicted
It is connected on the end face of described abutting part.
By adopting technique scheme：Sleeve is conflicted and is connected to the end face of abutting part, makes elastic component be completely in sleeve
Interior and cannot bend, further increase the stationarity of winding up roller rotation.
The utility model is further arranged to：Described abutting part is provided with the running-on matching with described sleeve, described set
Cylinder is linked in described running-on when described winding up roller is fastened on described clamping body.
By adopting technique scheme, sleeve is linked in running-on, and such running-on has supporting role to sleeve and avoids
Abutting part shakes when winding up roller rotates, and further increases the stationarity of winding up roller rotation.
The utility model is further arranged to：Described abutting part is provided with the conical surface being obliquely installed, and described Access Division sets
There is the guide surface fitting with the described conical surface.
By adopting technique scheme, guide surface is set, makes the easier for installation of winding up roller.
The utility model is further arranged to：The end face of described snap ring is provided with spacing ring.
By adopting technique scheme, spacing ring, when papery material or film material coiling are on winding up roller, spacing ring are set
Papery material or film material can be limited, make papery material and film material on winding up roller coiling more smooth.
Second purpose of the present utility model is to provide a kind of wide format printer, and it carries above-mentioned printing paper winding
Device, it is possible to achieve the rotating speed of winding up roller automatically adjust and regulation process is simple and efficient.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of large-breadth printing
Machine, including the printing paper wrap-up described in technique scheme.
In sum, the utility model has the advantages that：
First, setting clamping body is it is achieved that the automatically adjusting of winding up roller rotating speed, and it is simple and efficient to adjust process；
Second, setting sleeve, winding up roller is made to rotate more steady；
Third, setting running-on, increase the stationarity that winding up roller rotates further；
Fourth, setting guide surface, winding up roller is facilitated to install；
Fifth, setting spacing ring, make papery material and film material on winding up roller coiling more smooth.
Brief description
Fig. 1 is the structural representation of embodiment one；
Fig. 2 is the sectional view of embodiment one, for showing first rotating shaft, the second rotating shaft, clamping body and winding up roller；
Fig. 3 be Fig. 2 A portion enlarged drawing, for show elastic component, abutting part, Access Division, snap ring, sleeve, running-on, the conical surface,
Guide surface；
Fig. 4 is the structural representation of embodiment two.
In figure：1st, frame；11st, motor；12nd, first rotating shaft；121st, sleeve；13rd, the second rotating shaft；2nd, clamping body；
21st, elastic component；22nd, abutting part；221st, the conical surface；222nd, running-on；23rd, Access Division；231st, snap ring；232nd, guide surface；233rd, spacing
Ring；3rd, winding up roller.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
Embodiment one：A kind of Novel printing paper wrap-up, as shown in Figure 1 and Figure 4, is provided with positioned at the side printing outlet
Frame 1, the both sides of frame 1 are rotatably connected to first rotating shaft 12 and the second rotating shaft 13 respectively, and the end of first rotating shaft 12 is fixing even
Being connected to motor 11 provides driving force for first rotating shaft 12；
As shown in Figures 2 and 3, the end face of first rotating shaft 12 and the second rotating shaft 13 is fixed with clamping body 2, clamping body
2 include elastic component 21, abutting part 22 and Access Division 23；
Elastic component 21 is spring, and one end of elastic component 21 is fixed in first rotating shaft 12 and the end face of the second rotating shaft 13, separately
One end is fixedly connected on abutting part 22；
It is arranged with sleeve 121, sleeve 121 is fixed in first rotating shaft 12 and the end face of the second rotating shaft 13 outside elastic component 21；
Abutting part 22 is provided with the conical surface 221 being obliquely installed, and abutting part 22 is additionally provided with the running-on being matched with sleeve 121
222, Access Division 23 is rotatably connected on abutting part 22, and is provided with the guide surface 232 fitting with the conical surface 221；
Access Division 23 is provided with snap ring 231, is arranged with for winding for winding papery material or film material in snap ring 231
Winding up roller 3, when winding up roller 3 is fastened in snap ring 231, elastic component 21 is in compressive state, and sleeve 121 is linked in running-on 222 simultaneously
Conflict and be connected to the end face of abutting part 22；
The end face of snap ring 231 is provided with limiting plate, and limiting plate can enter to papery material on reel for the winding or film material
Row restriction effect, make papery material or film material winding more smooth.
When winding up roller 3 is installed, in the snap ring 231 first channeled for winding up roller 3 face 232 being fastened on, recompression another side
Abutting part 22, makes winding up roller 3 align with guide surface 232, subsequently unclamps this abutting part 22, and abutting part 22 can be in the elasticity of elastic component 21
Outside sliding in the presence of power, drives snap ring 231 to be fastened on winding up roller 3, you can to complete the installation of winding up roller 3 simultaneously；Coiling works
After the completion of, the abutting part 22 of compression can make winding up roller 3 depart from clamping body 2, completes the dismounting of winding up roller 3.
After the completion of papery material or film material printing after printing outlet skids off, treat that papery material or film material are snapped down to and roll up
When roller 3 is concordant, start motor 11, motor 11 drives first rotating shaft 12 to rotate, thus driving clamping body 2, winding up roller 3
Rotate with the second rotating shaft 13, the rotating speed of motor 11 is equal with the paper delivery speed printing outlet, by papery material or film simultaneously
Material is fitted in the surface of winding up roller 3, and winding up roller 3 begins to carry out winding work；
When the thickness of the papery material winding on winding up roller 3 or film material is gradually increased, the speed of winding up roller 3 winding also can phase
To increase, such winding up roller 3 and print outlet between papery material or film material will be straightened, and to winding up roller 3 produce pulling force,
Because Access Division 23 is rotatably connected on abutting part 22, and rely on the elastic force of elastic component 21 and abutting part 22 and Access Division 23 it
Between frictional force realize and abutting part 22 between being relatively fixed, therefore when winding up roller 3 tension, Access Division 23 is easy to and abuts
Portion 22 relatively rotates and reduces rotating speed, such winding up roller 3 just can be always maintained at print outlet paper delivery speed identical turn
Speed, realizes automatically adjusting the rotating speed of winding up roller 3；
Simultaneously when spool turns, elastic component 21 can occur a certain degree of torsion, produces contrary with winding up roller 3 rotation direction
Elastic force, this elastic force also can make abutting part 22 and Access Division 23 have the trend relatively rotating, so that winding up roller 3 rotating speed
Convenient from main regulation；
Winding up roller 3 is derived from main regulation rotating speed according to the pulling force effect of papery material and film material, and auxiliary that need not be artificial, adjust
Process is simple and convenient.
Embodiment two：A kind of wide format printer, as shown in figure 4, include the Novel printing paper winding described in embodiment one
Device.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonging under the utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from the utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (7)
1. a kind of Novel printing paper wrap-up it is characterised in that：Including positioned at frame (1), the company of rotation printing outlet side
It is connected in described frame (1) and is symmetricly set on first rotating shaft (12) and the second rotating shaft (13) and the institute of described frame (1) both sides
State first rotating shaft (12) to be fixedly connected for driving the motor (11) that described first rotating shaft (12) rotates, being fixed on described
The clamping body (2) of one rotating shaft (12) and the second rotating shaft (13) end and fastening for winding with described clamping body (2)
The winding up roller (3) of papery material or film material；
Described clamping body (2) includes the bullet being fixedly connected in described first rotating shaft (12) and described second rotating shaft (13) end face
Property part (21), it is fixedly connected on the abutting part (22) of described elastic component (21) end and is rotatably connected on described abutting part (22)
On Access Division (23), described Access Division (23) is provided with the snap ring (231) for winding up roller described in clamping (3)；
Described winding up roller (3) be fastened on described snap ring (231) upper when, described elastic component (21) is in compressive state, and by abutting part
(22) it is pushed against on Access Division (23).
2. a kind of Novel printing paper wrap-up according to claim 1 it is characterised in that：Described elastic component (21) overcoat
It is provided with sleeve (121), described sleeve (121) is fixed in described first rotating shaft (12) and the end face of the second rotating shaft (13).
3. a kind of Novel printing paper wrap-up according to claim 2 it is characterised in that：Described sleeve (121) is in institute
State winding up roller (3) be fastened on described clamping body (2) upper when, conflict and be connected on the end face of described abutting part (22).
4. a kind of Novel printing paper wrap-up according to Claims 2 or 3 it is characterised in that：Described abutting part (22)
It is provided with the running-on (222) matching with described sleeve (121), described sleeve (121) is fastened on described card in described winding up roller (3)
Tightly mechanism (2) was linked in described running-on (222) when upper.
5. a kind of Novel printing paper wrap-up according to claim 1 it is characterised in that：Set on described abutting part (22)
There is the conical surface (221) being obliquely installed, described Access Division (23) is provided with the guide surface (232) fitting with the described conical surface (221).
6. a kind of Novel printing paper wrap-up according to claim 1 it is characterised in that：The end of described snap ring (231)
Face is provided with spacing ring（233）.
7. a kind of wide format printer it is characterised in that：Including the printing paper winding dress described in claim 1 to 6 any one
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620924595.4U CN205951518U (en) | 2016-08-23 | 2016-08-23 | Novel play printing paper rolling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620924595.4U CN205951518U (en) | 2016-08-23 | 2016-08-23 | Novel play printing paper rolling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205951518U true CN205951518U (en) | 2017-02-15 |
Family
ID=57977965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620924595.4U Expired - Fee Related CN205951518U (en) | 2016-08-23 | 2016-08-23 | Novel play printing paper rolling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205951518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140742A (en) * | 2020-09-25 | 2020-12-29 | 夏冬 | Thermal printer |
-
2016
- 2016-08-23 CN CN201620924595.4U patent/CN205951518U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140742A (en) * | 2020-09-25 | 2020-12-29 | 夏冬 | Thermal printer |
| CN112140742B (en) * | 2020-09-25 | 2021-11-26 | 新沂崚峻光电科技有限公司 | Thermal printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20180823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |