CN203474001U - Paper taking system - Google Patents
Paper taking system Download PDFInfo
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- CN203474001U CN203474001U CN201320613849.7U CN201320613849U CN203474001U CN 203474001 U CN203474001 U CN 203474001U CN 201320613849 U CN201320613849 U CN 201320613849U CN 203474001 U CN203474001 U CN 203474001U
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- China
- Prior art keywords
- paper
- assembly
- pedestal
- paper disc
- gear
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- Expired - Lifetime
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Abstract
The utility model discloses a paper taking system which comprises a base, a transmission assembly, a paper containing disc, a paper making assembly, a lifting assembly and a control assembly. The transmission assembly is fixedly arranged on the base. The front end of the paper containing disc is connected to the base in a pivoted mode, and the rear end of the paper containing disc rotates around the front end of the paper containing disc and rises upwards to keep a certain distance from the base. The paper taking assembly is driven by the transmission assembly, fixedly arranged on the base and located above the rear end of the paper containing disc. The lifting assembly is arranged on the base and connected to the position below the lower end of the paper containing disc in a pivoted mode. The lifting assembly comprises a transmission shaft, a gear set, a rotating shaft and an elastic piece. The transmission shaft is fixed to the base, and one end of the transmission shaft is fixedly connected to the transmission assembly and driven by the transmission assembly. The gear set is connected to the transmission shaft. The rotating shaft is driven by the gear set to rotate and located below the rear end of the paper containing disc, a cam portion is arranged on the rotating shaft, and the rotating shaft can rotate to enable the cam portion to press the paper containing disc to swing downwards. The elastic piece can push and abut against the paper containing disc to swing upwards in an elastic mode. The control assembly controls the transmission assembly to drive the lifting assembly and the paper taking assembly. The paper taking system is simple in structure and low in manufacturing cost.
Description
Technical field
The utility model relates to a kind of paper pickup system, relates in particular to a kind of simple in structure and can stablize the paper pickup system of getting paper.
Background technology
Existing paper-fetching mechanism mainly comprises that a Sheng paper disc and gets paper assembly, gets the installing of paper assembly and contains paper disc top; After holding paper on Sheng paper disc, generally by a drive assembly, according to the thickness that holds paper, Sheng paper disc is raised to after a standing height, gets paper assembly and start to get paper action.
But above-mentioned paper-fetching mechanism is being got paper after a period of time, the bottom-to-top-height of paper declines to some extent, and it is constant to contain the raising height of paper disc, causes to get paper assembly the paper dynamics of getting of paper is reduced, and gets the phenomenon less than paper even completely.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, and a kind of paper pickup system is provided, and this paper pickup system can be stablized and gets paper and simple in structure, significantly reduces the cost manufactured and the complexity of structure.
To achieve these goals, the utility model provides a kind of paper pickup system, comprises that a pedestal, a drive assembly, a Sheng paper disc, are got paper assembly, a lifting assembly and is controlled assembly.Drive assembly is fixed on pedestal; Contain paper disc front end and be articulated on pedestal, rear end is lifted away from pedestal one distance on front end rotates; Get paper assembly and driven by drive assembly, be fixed on pedestal and be positioned at and contain rear end, paper disc top; Lifting assembly is installed on pedestal and is articulated in contains rear end, paper disc below, lifting assembly comprises that one is fixed on pedestal and transmission shaft that one end is fixedly connected on drive assembly and driven by drive assembly, one gear cluster, that is connected in transmission shaft rotates and is positioned at by gear set drive rotating shaft and an elastic component of containing rear end, paper disc below, rotating shaft is provided with cam part, the rotatable cam part that makes of rotating shaft presses down Sheng paper disc to lower swing, and elastic component can elasticity pushing and pressing be contained upwards swing of paper disc; Control assembly comprise a control system and by control system, controlled one for detection of containing the paper sensor that has or not paper on paper disc, control assembly and control drive assembly and drive lifting assembly and get paper assembly.
Wherein, described gear cluster is fixed on pedestal one side, gear cluster comprise an actuation gear being fixedly connected with transmission shaft, one and the mutually meshing transmission gear of actuation gear and one with the swing arm of the coaxial pivot joint of transmission gear, be connected in swing arm and and the mutually meshing shaft gear and of transmission gear be installed in the torsion spring between swing arm and shaft gear.
Wherein, described rotating shaft one end is fixedly connected on the transmission gear of gear cluster, and the other end is arranged in pedestal middle part.
Wherein, described this Sheng paper disc end edge bends and extends to form two press sections forward again after downward-extension, rotating shaft is concaved with recess in the opposite face of cam part, the rotatable cam part that makes of rotating shaft is pressed press section drive Sheng paper disc to lower swing, or make press section be placed in indent disengaging Sheng paper disc, thereby contain on paper disc, lift.
Wherein, middle part, described Sheng paper disc lower surface rear end extends to form a fixed leg downwards, and described elastic component one end is resisted against on pedestal, and one end is sheathed on fixed leg.
Wherein, described pedestal is provided with a storage tank, in storage tank front end both sides, offers respectively a pivot hole, and Sheng paper disc front end both sides stretch out respectively and form a pivot, and pivot is articulated in pivot hole, thereby Sheng paper disc front end is articulated on pedestal.
In sum, the utility model paper pickup system can be lifted on elasticity pushing and pressing Sheng paper disc by elastic component, the rotating shaft of lifting assembly is provided with cam part, the rotatable cam part that makes of rotating shaft presses down Sheng paper disc to lower swing, so that user puts into paper, and can adjust at any time the rising height of containing paper disc, guarantee that the pickup roller of getting paper assembly compresses paper and gets paper action with stable positive force, thereby effectively avoid occurring the empty unable phenomenon of paper of grabbing and get, the utility model paper pickup system is simple in structure, significantly reduce the cost of manufacture and the complexity of structure and can stablize and get paper.
Accompanying drawing explanation
Fig. 1 is the block diagram of a kind of embodiment of the utility model paper pickup system.
Fig. 2 is the three-dimensional exploded view of paper pickup system shown in Fig. 1.
Fig. 3 is the three-dimensional exploded view of another angle of paper pickup system shown in Fig. 1.
Fig. 4 is the lateral plan of getting paper state of paper pickup system shown in Fig. 1.
Fig. 5 is the lateral plan of putting paper state of paper pickup system shown in Fig. 1.
Wherein, description of reference numerals is as follows:
Pivot hole 12 drive assemblies 20
Contain paper disc 30 pivots 31
Shaft gear 424 torsion springs 425
Recess 432 elastic components 44
The specific embodiment
By describing technology contents of the present utility model, structural attitude in detail, being realized object and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1 to Fig. 3, the utility model paper pickup system comprises that a pedestal 10, a drive assembly 20, a Sheng paper disc 30, are got paper assembly (not shown), a lifting assembly 40, is controlled assembly and a casing (not shown).Drive assembly 20, contain paper disc 30, get paper assembly and lifting assembly 40 is all installed on pedestal 10, and get paper assembly and lifting assembly 40 is driven by drive assembly 20.
Refer to Fig. 1 to Fig. 4, described pedestal 10 middle parts are provided with a storage tank 11.On pedestal 10, in storage tank 11 front end both sides, on pedestal 10, offer respectively a pivot hole 12.
Described drive assembly 20 is fixed in pedestal 10 1 sides.
Described Sheng paper disc 30 is placed in storage tank 11 and front end is articulated on pedestal 10, and rear end is lifted away from pedestal 10 1 distances on front end rotates.Particularly, Sheng paper disc 30 front end both sides stretch out respectively and form a pivot 31, pivot 31 is articulated in pivot hole 12, thereby Sheng paper disc 30 front ends are articulated on pedestal 10, contain paper disc 30 end edges and bend and extend to form two press sections 32 forward again after downward-extension, contain paper disc 30 middle parts, lower surface rear ends and extend to form a fixed leg 33 downwards.
The described paper assembly of getting is driven by drive assembly 20, is fixed on pedestal 10 and is positioned to contain paper disc 30 rear ends, top, and this is got paper assembly and comprises a pickup roller (not shown), and this pickup roller necessarily positive force crawl paper is got paper.
Described lifting assembly 40 is installed on pedestal 10 and is articulated in contains paper disc 30 rear ends, below, lifting assembly comprises that one is fixed on pedestal 10 and transmission shaft 41 that one end is fixedly connected on drive assembly 20 and driven by drive assembly 20, one gear cluster 42, that is connected in transmission shaft 41 is by gear cluster 42 driven rotary and be positioned at rotating shaft 43 and an elastic component 44 of containing paper disc 30 belows, rotating shaft 43 is provided with cam part 431 and the rotatable Sheng paper disc 30 that presses down is to lower swing thus, and elastic component 44 can upwards swing by elasticity pushing and pressing Sheng paper disc 30; This gear cluster 42 is fixed on pedestal 10 opposite sides, and these rotating shaft 43 one end are connected in gear cluster 42 to be connected on drive assembly 20, and the other end is arranged in pedestal 10 middle parts.Particularly, gear cluster 42 comprise an actuation gear being fixedly connected with transmission shaft 41 421, one and the mutually meshing transmission gear 422 of actuation gear 421 and one with the swing arm 423 of transmission gear 422 coaxial pivot joints, be connected in swing arm 423 and and the mutually meshing shaft gear 424 and of transmission gear 422 be installed in the torsion spring 425 between swing arm 423 and shaft gear 424.These rotating shaft 43 one end are fixedly connected on the transmission gear 422 of gear cluster 42, and the other end is arranged in pedestal 10 middle parts.Cam part 431 protrudes out axis body, opposite face in cam part 431 in rotating shaft 43 is concaved with recess 432, the rotatable cam part 431 that makes of rotating shaft 43 is pressed press section 32 drive Sheng paper discs 30 to lower swing, or makes press section 32 be placed in recess 432 places' disengaging Sheng paper discs 30, thereby contain on paper disc 30, lifts.Described elastic component 44 one end are resisted against on pedestal 10, and one end is sheathed on fixed leg 33.
Described control assembly comprise a control system (not shown) and by control system, controlled one for detection of containing the paper sensor (not shown) that has or not paper on paper disc 30, control assembly and control drive assembly 20 and drive lifting assemblies 40 and get paper assembly.Particularly, this paper sensor is installed in to be contained on paper disc 30, and one end is extended in containing paper disc 30 upper surfaces, on paper sensor, there is an induction part, this induction part can be launched induction light, the induction light of detected parts block induced portion produces induced signal, and sends control system to and process.
Described casing is covered on to be got on paper assembly and pedestal 10.
Refer to Fig. 4 and Fig. 5, the utility model paper pickup system principle of work is as follows:
While not putting into paper in Sheng paper disc 30, getting paper assembly keeps lifting, elastic component 44 is supported Sheng paper disc 30 and is upwards switched to extreme higher position, and block 32 is placed in storage tank 11 and leaves storage tank 11 diapire one segment distances, and this is the initial condition of the utility model paper pickup system.During startup, drive assembly 20 clockwise rotates, power is reached to actuation gear 421 by transmission shaft 41 and transmission gear 422 reaches shaft gear 424, by shaft gear 424, by torsion spring 425 deadlock transmissions, drive rotating shaft 43 rotations again, two cam part 431 rotations of rotating shaft 43 are when containing the press section 32 of paper disc 30, thereby cam part 431 is pressed press section 32 downwards and is driven Sheng paper disc 30 rear ends to lower swing, elastic component 44 is in confined state, now, contain paper disc 30 rear ends to lower swing so that user puts into paper (as shown in Figure 5).
When paper, put into and contain after paper disc 30, by paper sensor, be installed in and contain on paper disc 30, and one end is extended in containing paper disc 30 upper surfaces, paper touching paper sensor, paper sensor detects signal by this and passes to control system, control system is controlled drive assembly 20 and is rotated counterclockwise, drive assembly 20 drives transmission shaft 41, power reaches shaft gear 424 by actuation gear 421 and transmission gear 422, by shaft gear 424, by torsion spring 425 deadlock transmissions, drive rotating shaft 43 rotations again, the press section 32 of containing paper disc 30 is left in two cam part 431 rotations of rotating shaft 43, now, elastic component 44 elasticity are supported and are contained paper disc 30 and be upwards rocked to and get paper position (as shown in Figure 4), now, drive assembly 20 drivings are got paper assembly rotating down pressing and are started to get paper, elastic component 44 elasticity are supported and are contained the rising height that paper disc 30 can be adjusted Sheng paper disc 30 at any time, guarantee that the pickup roller of getting paper assembly compresses paper and gets paper action with stable positive force, thereby effectively avoid occurring the empty unable phenomenon of paper of grabbing and get, thereby stablize the strong paper of getting.
After all getting paper, paper sensor detects signal by this and passes to control system, and control system is controlled drive assembly 20 and again clockwise rotated, and Sheng paper disc 30 is pressed down to (as shown in Figure 5), so that next paper is put into.
In sum, the utility model paper pickup system can be lifted on elasticity pushing and pressing Sheng paper disc 30 by elastic component 44, the rotating shaft 43 of lifting assembly 40 is provided with cam part, the rotatable cam part 431 that makes of rotating shaft 43 presses down Sheng paper disc 30 to lower swing, so that user puts into paper, and can adjust at any time the rising height of containing paper disc 30, guarantee that the pickup roller of getting paper assembly compresses paper and gets paper action with stable positive force, thereby effectively avoid occurring the empty unable phenomenon of paper of grabbing and get, the utility model paper pickup system is simple in structure, low cost of manufacture.
Claims (6)
1. a paper pickup system, is characterized in that: comprise that a pedestal, a drive assembly, a Sheng paper disc, are got paper assembly, a lifting assembly and is controlled assembly, drive assembly is fixed on pedestal; Contain paper disc front end and be articulated on pedestal, rear end is lifted away from pedestal one distance on front end rotates; Get paper assembly and driven by drive assembly, be fixed on pedestal and be positioned at and contain rear end, paper disc top; Lifting assembly is installed on pedestal and is articulated in contains rear end, paper disc below, lifting assembly comprises that one is fixed on pedestal and transmission shaft that one end is fixedly connected on drive assembly and driven by drive assembly, one gear cluster, that is connected in transmission shaft rotates and is positioned at by gear set drive rotating shaft and an elastic component of containing rear end, paper disc below, rotating shaft is provided with cam part, the rotatable cam part that makes of rotating shaft presses down Sheng paper disc to lower swing, and elastic component can elasticity pushing and pressing be contained upwards swing of paper disc; Control assembly comprise a control system and by control system, controlled one for detection of containing the paper sensor that has or not paper on paper disc, control assembly and control drive assembly and drive lifting assembly and get paper assembly.
2. paper pickup system as claimed in claim 1, it is characterized in that: described gear cluster is fixed on pedestal one side, gear cluster comprise an actuation gear being fixedly connected with transmission shaft, one and the mutually meshing transmission gear of actuation gear and one with the swing arm of the coaxial pivot joint of transmission gear, be connected in swing arm and and the mutually meshing shaft gear and of transmission gear be installed in the torsion spring between swing arm and shaft gear.
3. paper pickup system as claimed in claim 2, is characterized in that: described rotating shaft one end is fixedly connected on the transmission gear of gear cluster, and the other end is arranged in pedestal middle part.
4. paper pickup system as claimed in claim 1, it is characterized in that: described this Sheng paper disc end edge bends and extends to form two press sections forward again after downward-extension, rotating shaft is concaved with recess in the opposite face of cam part, the rotatable cam part that makes of rotating shaft is pressed press section drive Sheng paper disc to lower swing, or make press section be placed in indent disengaging Sheng paper disc, thereby contain on paper disc, lift.
5. paper pickup system as claimed in claim 1, is characterized in that: middle part, described Sheng paper disc lower surface rear end extends to form a fixed leg downwards, and described elastic component one end is resisted against on pedestal, and one end is sheathed on fixed leg.
6. paper pickup system as claimed in claim 1, it is characterized in that: described pedestal is provided with a storage tank, in storage tank front end both sides, offer respectively a pivot hole, Sheng paper disc front end both sides stretch out respectively and form a pivot, pivot is articulated in pivot hole, thereby Sheng paper disc front end is articulated on pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320613849.7U CN203474001U (en) | 2013-09-30 | 2013-09-30 | Paper taking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320613849.7U CN203474001U (en) | 2013-09-30 | 2013-09-30 | Paper taking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203474001U true CN203474001U (en) | 2014-03-12 |
Family
ID=50222377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320613849.7U Expired - Lifetime CN203474001U (en) | 2013-09-30 | 2013-09-30 | Paper taking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203474001U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032148A (en) * | 2016-02-04 | 2017-08-11 | 山东新北洋信息技术股份有限公司 | A kind of lift control method of laminated medium processing unit and its paper carrying table |
| CN113879875A (en) * | 2020-07-02 | 2022-01-04 | 东莞富崴电子有限公司 | Electric paper containing disc, automatic paper feeder with electric paper containing disc and opening and closing method of automatic paper feeder |
-
2013
- 2013-09-30 CN CN201320613849.7U patent/CN203474001U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032148A (en) * | 2016-02-04 | 2017-08-11 | 山东新北洋信息技术股份有限公司 | A kind of lift control method of laminated medium processing unit and its paper carrying table |
| CN113879875A (en) * | 2020-07-02 | 2022-01-04 | 东莞富崴电子有限公司 | Electric paper containing disc, automatic paper feeder with electric paper containing disc and opening and closing method of automatic paper feeder |
| US11767182B2 (en) | 2020-07-02 | 2023-09-26 | Foxlink Image Technology Co., Ltd. | Electric paper tray, automatic document feeder with electric paper tray and automatic switching method of automatic document feeder with electric paper tray |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |
|
| CX01 | Expiry of patent term |