CN102233751B - Paper accommodating mechanism adopting double paper accommodating mode, and printing device with paper accommodating mechanism - Google Patents

Paper accommodating mechanism adopting double paper accommodating mode, and printing device with paper accommodating mechanism Download PDF

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Publication number
CN102233751B
CN102233751B CN 201010152020 CN201010152020A CN102233751B CN 102233751 B CN102233751 B CN 102233751B CN 201010152020 CN201010152020 CN 201010152020 CN 201010152020 A CN201010152020 A CN 201010152020A CN 102233751 B CN102233751 B CN 102233751B
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CN
China
Prior art keywords
paper
passage plate
appearance
passage
plate
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Active
Application number
CN 201010152020
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Chinese (zh)
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CN102233751A (en
Inventor
张政民
刘笑坤
马春光
刘凯
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Shandong New Beiyang Information Technology Co Ltd
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Shandong New Beiyang Information Technology Co Ltd
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Priority to CN 201010152020 priority Critical patent/CN102233751B/en
Priority to PCT/CN2011/072891 priority patent/WO2011131108A1/en
Publication of CN102233751A publication Critical patent/CN102233751A/en
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Publication of CN102233751B publication Critical patent/CN102233751B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/04Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
    • B65H35/06Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00Advancing webs
    • B65H20/30Arrangements for accumulating surplus web
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/50Auxiliary process performed during handling process
    • B65H2301/51Modifying a characteristic of handled material
    • B65H2301/512Changing form of handled material
    • B65H2301/5121Bending, buckling, curling, bringing a curvature
    • B65H2301/51212Bending, buckling, curling, bringing a curvature perpendicularly to the direction of displacement of handled material, e.g. forming a loop
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00Parts for transporting or guiding the handled material
    • B65H2404/60Other elements in face contact with handled material
    • B65H2404/69Other means designated for special purpose
    • B65H2404/693Retractable guiding means, i.e. between guiding and non guiding position
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20Location in space
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/40Identification
    • B65H2511/414Identification of mode of operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00Application field
    • B65H2801/03Image reproduction devices
    • B65H2801/12Single-function printing machines, typically table-top machines

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  • Replacement Of Web Rolls (AREA)
  • Pile Receivers (AREA)

Abstract

The invention discloses a paper accommodating mechanism adopting a double paper accommodating mode and a printing device with the paper accommodating mechanism. A machine frame of the paper accommodating mechanism is provided with a first passage plate, a second passage plate, and paper accommodating rubber rolls; a paper conveying passage is formed between the first passage plate and the second passage plate; the paper accommodating rubber rolls comprise a first rotation roll which is positioned on one side of the first passage plate, and a second rotation roll which is positioned on one side of the second passage plate; a paper accommodating opening is formed between the second passage plate and the second rotation roll; and the first passage plate is pivoted to the machine frame and is alternatively in the fixed state or a turnable state. In the paper accommodating mechanism, the first passage plate can be fixed or turned relative to the machine frame of the paper accommodating mechanism, so that the paper accommodating mechanism is provided with two kinds of paper accommodating positions for choosing, and the generality of the paper accommodating mechanism is improved.

Description

Have the appearance mechanism of paper of double volume paper matrix formula and have the printing equipment of this appearance mechanism of paper
Technical field
The present invention relates to a kind of printing equipment that holds mechanism of paper and have this appearance mechanism of paper.
Background technology
At present, the self-help terminal equipment that has embedded printing equipment is used widely in daily life.Such as, in the telecommunication business Room, people are by the self-help terminal equipment inquiry and print telephone expenses list; At the bank self-help service booth, people deposit and withdraw by self-help terminal equipment and print the transaction voucher.
The specific demand of using in public in order to satisfy self-help terminal equipment, the appearance mechanism of paper is set between self-aided terminal exit slot and printing equipment usually, be used for temporary printing paper before printing is finished, cause the self-help terminal equipment fault to avoid in the print procedure user to tear printing document, perhaps reclaim the printing paper that the user forgets, avoid causing userspersonal information's leakage.
According to the requirement of self-help terminal equipment inner space, holding mechanism of paper has two kinds of forms usually:
The first is to utilize paper passage upper space temporarily to preserve printing paper, as shown in Figure 1a, the paper passage that enters that holds mechanism of paper 1 comprises upper channel plate 12 ' and the lower channel plate 13 ' that is oppositely arranged, and wherein upper channel plate and frame are hinged, and the lower channel plate is fixedly connected with frame; In the print procedure, hold paper rubber roll 11 and clamp the printing paper front end, printing rubber roller drives printing paper and moves on, and the printing paper upper channel plate that arches upward temporarily is kept at the upper space of paper feed passage.
The second is to utilize paper passage lower space C temporarily to preserve printing paper, shown in Fig. 1 b, the paper passage that enters that holds mechanism of paper 1 comprises the upper channel plate 12 that is oppositely arranged " and lower channel plate 13 ", wherein the upper channel plate all is fixedly connected with frame with the lower channel plate, arranges between lower channel plate and appearance paper rubber roll and holds paper entrance D.In the print procedure, hold paper rubber roll 11 and clamp the printing paper front end, printing rubber roller drives printing paper and moves on, and printing paper enters appearance paper space C by holding paper opening D under the extruding of upper channel plate, be " U " type shape and temporarily be kept at into paper passage lower space.
The shortcoming that tradition is held mechanism of paper is, must determine to hold the mechanism of paper form according to the self-help terminal equipment inner space, therefore, for holding mechanism of paper manufacturer, needs design, produces two kinds of formal products, and management cost is high; For buying the user, in case self-help terminal equipment improves or upgrading has influence on the appearance paper space, then original appearance mechanism of paper can not use, and therefore holds the mechanism of paper versatility poor.
Summary of the invention
The object of the invention is to provide a kind of appearance mechanism of paper of simple in structure, highly versatile, the present invention also aims to provide a kind of printing equipment that uses this appearance mechanism of paper.
For this reason, one aspect of the present invention provides a kind of appearance mechanism of paper, have on its frame: first passage plate and second channel plate, form paper transport path between the two, hold the paper rubber roll, comprise the first transfer roller that is positioned at first passage plate one side and the second transfer roller that is positioned at second channel plate one side, wherein, have the paper of appearance opening between second channel plate and the second transfer roller, the first passage plate is pivoted to frame and selects a ground and is in stationary state or turning state.
Further, a distolateral or both end sides of above-mentioned first passage plate is provided with the locating hole corresponding with the stationary state of first passage plate, wherein, has the keeper of pegging graft and cooperating with locating hole on the frame.
Further, a distolateral or both end sides of above-mentioned first passage plate also is equipped with downward transitional pore corresponding to the rollover states with the first passage plate of opening direction, and wherein, keeper is selected a ground and cooperated with locating hole or transitional pore.When the cooperation of transitional pore and keeper, the first passage plate then is in the initial position of turning state.
Further, a distolateral or both end sides of above-mentioned first passage plate is provided with the clamping axle, be provided with on the frame stationary state with the first passage plate corresponding and with the suitable hole clipping of clamping axle.This hole clipping and the clamping of clamping axle can make the first passage plate be fixed on the frame after cooperating, and make it to be in stationary state.
Further, on the above-mentioned frame keeper is installed, this keeper has the spacing preiection of the restriction first passage Board position of the articulated section that cooperates with first passage plate pivot and the outside that is positioned at the articulated section.Further, above-mentioned keeper has a plurality of claws that are circle distribution, this keeper by a plurality of claw clampings to frame.
Further, above-mentioned first passage plate or described second channel plate are provided with support member, and this support member is positioned at the both sides of paper transport path.When the first passage plate was in turning state, this support member is gripper shoe or support shell fragment and can make the first passage plate be in the initial position of turning state for example.
Further, close the first transfer roller of the pivot end of above-mentioned first passage plate, and holding the top extension of paper opening.Perhaps, above-mentioned first passage plate extends at the top that holds the paper opening, and the pivot end of itself and frame is away from the first transfer roller.
Further, above-mentioned the first transfer roller is driven voller, and the second transfer roller is drive roll.
The present invention provides a kind of printing equipment on the other hand, comprise the paper roll supporting component, be positioned at paper roll supporting component downstream print components, be positioned at the print components downstream the cut paper assembly, be positioned at the appearance mechanism of paper with said structure in cut paper assembly downstream.
In appearance mechanism of paper of the present invention, the first passage plate can be fixed or turning with respect to the frame of holding mechanism of paper, and to hold the paper position available thereby hold two kinds of mechanism of paper tools, improved the versatility of holding mechanism of paper.Further, setting two position limiting structures at the first passage plate is locating hole and transitional pore, and these two limiting structures can share a keeper, and keeper is selected a ground and is in locating hole and the transitional pore, simplified the pattern of holding mechanism of paper and changed operation, keeper can not changed because of pattern and lose.Further, the keeper that pivots and cooperate with the first passage plate is installed in frame, this keeper is indexable in frame, by making the keeper transposition, the spacing preiection that can make keeper cooperates with the first passage plate or separates, thereby realization first passage plate is selected a ground and is in stationary state or turning state, makes the pattern of holding mechanism of paper change more simple and efficient.
Except purpose described above, feature and advantage, other purpose, feature and advantage that the present invention has are described in further detail below in conjunction with accompanying drawing.
Description of drawings
Consist of this specification a part, be used for further understanding accompanying drawing of the present invention and show the preferred embodiments of the present invention, and be used for illustrating principle of the present invention with specification.Among the figure:
Fig. 1 a is a kind of schematic diagram of traditional appearance mechanism of paper;
Fig. 1 b is the schematic diagram of the traditional appearance mechanism of paper of another kind;
Fig. 2 a is the schematic diagram according to the appearance mechanism of paper of first embodiment of the invention, and wherein, the first passage plate that holds mechanism of paper is in the first state;
Fig. 2 b is the schematic diagram that holds mechanism of paper shown in Fig. 2 a, and wherein, the first passage plate that holds mechanism of paper is in the second state;
Fig. 3 is the partial schematic diagram according to the first passage plate of appearance mechanism of paper of the present invention;
Fig. 4 is the first passage plate of appearance mechanism of paper shown in Figure 3 and the assembly relation schematic diagram of frame;
Fig. 5 is the schematic diagram of printing equipment when using first to hold paper space that has the appearance mechanism of paper according to of the present invention; And
Fig. 6 is the schematic diagram of printing equipment when using second to hold paper space that has the appearance mechanism of paper according to of the present invention.
Fig. 7 is that wherein keeper is positioned at primary importance according to the schematic diagram of the appearance mechanism of paper of second embodiment of the invention;
Fig. 8 is that wherein keeper is positioned at the second place according to the schematic diagram of the appearance mechanism of paper of second embodiment of the invention;
Fig. 9 is the keeper schematic diagram according to the appearance mechanism of paper of second embodiment of the invention;
Figure 10 is according to the first passage plate of second embodiment of the invention and the assembly relation schematic diagram of frame; And
The first passage plate of the second embodiment that Figure 11 shows from another visual angle and the assembly relation schematic diagram of frame.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated, but the multitude of different ways that the present invention can be defined by the claims and cover is implemented.
Fig. 2 a, Fig. 2 b, Fig. 3 and Fig. 4 show the structure according to the appearance mechanism of paper of first embodiment of the invention.In conjunction with reference to Fig. 2 a to Fig. 4, hold mechanism of paper 1 and comprise appearance paper rubber roll 11, first passage plate 12, second channel plate 13, keeper 14 and hold paper motor 15.Holding paper rubber roll 11 comprises and being oppositely arranged and the first transfer roller 111 and second transfer roller 112 of tangent cooperation.One in the first transfer roller 111 and the second transfer roller 112 is drive roll, and another is driven voller, and in the present embodiment, the second transfer roller 112 is drive roll, is in transmission connection with appearance paper motor 15.First passage plate 12 is oppositely arranged with second channel plate 13, forms the passage of conveyance of sheets between the two.This passage one end connects and holds paper rubber roll 31, and the other end is open, forms paper inlet P.
First passage plate 12 is positioned at a side of the first transfer roller 111, along the printing paper throughput direction, articulates by rotating shaft 121 and the frame 16 of holding mechanism of paper.The pivot end of first passage plate 12 and frame 16 can be near the first transfer roller 111, also can be near paper inlet P.The one or both ends of first passage plate 12 arrange locating hole 122 and transitional pore 123, and wherein locating hole 122 is blind hole, and transitional pore 123 is the semiclosed hole of opening to channel direction.Keeper 14 can pass frame 15, cooperates with in the two one of locating hole 122 and transitional pore 123.
When keeper 14 cooperated with transitional pore 123, the first passage plate was in turning state, shown in Fig. 2 a, and around the shaft 121 rotations of first passage plate 12.Be not subjected in the External Force Acting situation at first passage plate 12, keeper 14 supports first passage plate 12 by transitional pore 123 and remains on initial position, and under this position, first passage plate 12 is substantially parallel with second channel plate 13, forms the passage of conveyance of sheets between the two.In the situation that first passage plate 12 is subject to printing paper thrust, it opens the direction rotation of passage in 121 edges around the shaft, thereby forms the first appearance paper space E1 that can keep in printing paper between first passage plate 12 and second channel plate 13
When keeper 14 cooperated with locating hole 122, first passage plate 12 was fixed on the frame 16 under the acting in conjunction of rotating shaft 121 and keeper 14, and the first passage plate is in stationary state, shown in Fig. 2 b.
Need to prove, can also make by other means first passage plate 12 can select a ground and be in stationary state or turning state.Such as, in a distolateral or both end sides of first passage plate the clamping axle is set, in frame the hole clipping suitable with the clamping axle is set, the clamping axle can cooperate with hole clipping or separate by strain.When the clamping axle cooperated with hole clipping, first passage plate 12 was fixed on the frame; When the clamping axle separated with hole clipping, first passage plate 12 can be with respect to frame to overturning away from second channel plate direction.Be provided with the support member of the both sides that are positioned at the paper transport path width at first passage plate or second channel plate, gripper shoe or support shell fragment for example makes to keep the distance set between the first passage plate second channel plate, passes through for delivery of paper.
Second channel plate 13 is positioned at a side of the second transfer roller 112, between itself and the second transfer roller 112 determining deviation is set, form and hold paper opening D, first passage plate 12 is holding paper opening D top extension, and paper can enter second of second channel plate 13 belows by appearance paper opening D and hold paper space E2.
The second transfer roller 112 can bidirectional rotation under the driving of holding paper motor 15, and fed printing sheet is advanced or retreated.Holding paper rubber roll 11 downstreams and holding between the exit slot Q of mechanism of paper, be provided with sensor 17, whether arrive the precalculated position for detection of printing paper, thereby paper motor 15 execution corresponding actions are held in control.
Below in conjunction with Fig. 5 and Fig. 6 printing equipment and the course of work that has the appearance mechanism of paper according to of the present invention is described.
As shown in Figure 5 and Figure 6, printing equipment comprises print components 3, cut paper assembly 2 and paper roll supporting component 4.Paper roll supporting component 4 supports prints the roll R of using; Print components 3 is positioned at paper roll supporting component 4 downstreams, is used for print image or literal on printing paper R.
In the present embodiment, print components 3 is the thermosensitive type print components, comprises being positioned at thermal printing head 31 and the printing rubber roller 32 that the passage both sides are oppositely arranged.During printing, printing paper R passes through between thermal printing head 31 and printing rubber roller 32, printing rubber roller 32 drives printing paper to the motion of print components 3 downstreams, thereby makes thermal printing head 31 print continuously image or literal on printing paper R when supporting printing paper and thermal printing head 31 cooperates.In other embodiments of the invention, print components can also be the types such as pin type, ink-jet or laser.
Cutter assembly 2 is positioned at the downstream of print components 3, comprise the fixed blade 21 and the movable blade 22 that are oppositely arranged, printing paper R passes between fixed blade 21 and movable blade 22, and movable blade 22 relative fixed blades are done linear reciprocating motion, can cut off printing paper, it is separated with paper roll.
Appearance mechanism of paper 1 is positioned at the downstream of cutter assembly 2, and its paper inlet P is connected with the exit slot of cutter assembly 2.Hold the mechanism of paper specific embodiment and please refer in the specification the description of Fig. 2 a to Fig. 4, no longer repeat herein.The below introduces the printing equipment course of work of using the present invention to hold mechanism of paper.
When keeper 14 cooperates with transitional pore 123, when first passage plate 12 is hinged with the frame 16 of holding mechanism of paper, hold mechanism of paper 1 operation principle as shown in Figure 5.
After printing equipment was received print command, printing rubber roller 32 drove printing paper to the print components downstream advance, simultaneously, held the second transfer roller 112 of mechanism of paper holding under 15 drivings of paper motor, rotated along paper feed direction, printing paper is sent into held paper rubber roll 11; When the sensor 17 that holds mechanism of paper 1 detects printing paper through out-of-date, hold paper rubber roll 11 and stop operating, printing rubber roller 32 continues to drive printing paper and advances.Printing paper promotes first passage plate 12 and rotates up, and printing paper is " U " type of handstand to be heaved, and temporarily is kept at first and holds paper space E1.
After printing end, cutter assembly 2 cuts off printing papers; Hold paper motor 15 and drive the second transfer roller 112 along the paper feed direction rotation, make printing paper continue to move ahead; Appearance paper rubber roll 11 drives the printing paper that is temporarily stored in the first appearance paper space E1 and is spued by exit slot Q gradually, only clamps the printing paper afterbody until hold paper rubber roll 11, and first passage plate 12 is along with the minimizing of printing paper turn to initial position gradually.
Printing paper does not have in the removed situation after waiting for setting-up time, holding paper motor 15 drivings the second transfer roller 112 to moving back the paper direction rotation, printing paper enters the second appearance paper space E2 by holding paper opening D, falls into and holds the preservation of mechanism of paper 1 internal recovering, thereby effectively avoid the leakage of user profile.
When keeper 14 cooperates with locating hole 122, when first passage plate 12 is fixedly connected with the frame 16 of holding mechanism of paper, hold the mechanism of paper operation principle as shown in Figure 6.
After printing equipment was received print command, printing rubber roller 32 drove printing paper to the print components downstream advance, simultaneously, held the second transfer roller 112 of mechanism of paper holding under 15 drivings of paper motor, rotated along paper feed direction, printing paper is sent into held paper rubber roll 11; When the sensor 17 that holds mechanism of paper 1 detects printing paper through out-of-date, hold paper rubber roll 11 and stop operating, printing rubber roller 32 continues to drive printing paper and advances.Under first passage plate 12 squeezing actions, the calm paper opening of printing paper D enters second and holds paper space E2, is " U " type shape and temporarily is kept in the second appearance paper space E2.
After printing end, cutter assembly 2 cuts off printing papers; Hold paper motor 15 and drive the second transfer roller 112 along the paper feed direction rotation, make printing paper continue to move ahead; Appearance paper rubber roll 11 drives the printing paper that is temporarily stored in the second appearance paper space E2 and is spued by exit slot Q gradually, only clamps the printing paper afterbody until hold paper rubber roll 11.
Printing paper does not have in the removed situation after waiting for setting-up time, holding paper motor 15 drivings the second transfer roller 112 to moving back the paper direction rotation, printing paper enters the second appearance paper space E2 by holding paper opening D, falls into and holds the preservation of mechanism of paper 1 internal recovering, thereby effectively avoid the leakage of user profile.
Fig. 7, Fig. 8, Fig. 9, Figure 10 and Figure 11 show the structure according to the appearance mechanism of paper of second embodiment of the invention.The difference of the present embodiment and the first embodiment is, form and the matching relationship of keeper and second channel plate are different.
In conjunction with reference to Fig. 7 to Fig. 9, keeper 14 ' passes frame 16 surfaces that hold mechanism of paper, the elasticity catching 143 ' and frame 16 clampings that arrange by its periphery, keeper 14 ' is cylindrical with frame 16 auxiliary sections, therefore, pull keeper 14 ', it can be along self axis transposition.The side that keeper 14 ' stretches into frame 16 inside is provided with articulated section 141 ' and spacing preiection 142 '.
The rotating shaft 121 that first passage plate 12 arranges by its side is pegged graft and is pivoted with the articulated section of keeper 14 ' and cooperates; Gripper shoe 124 and second channel plate 13 overlap joints that first passage plate 12 arranges by its inner surface, gripper shoe 124 highly just makes between first passage plate 12 and the second channel 13 and keeps setpoint distance, so that pumped (conveying) medium.
When rotational positioning part 14 ' is located at primary importance (as shown in Figure 7), spacing preiection 142 ' and first passage plate 12 outer surfaces overlap joint, can stop first passage plate 12 to rotate to the direction away from second channel plate 13, at this moment, hold mechanism of paper and can use second to hold paper space E2 appearance paper.
When rotational positioning part 14 ' is located at the second place (as shown in Figure 8), spacing preiection 142 ' is positioned at first passage plate 12 inner surfaces below, therefore, first passage plate 12 can be around the shaft 121 to away from second channel plate 12 direction rotations (upset), at this moment, holding mechanism of paper can use first to hold paper space E1 appearance paper.Hold the mechanism of paper operation principle identical with the first embodiment, repeat no more herein.
In appearance mechanism of paper of the present invention, those skilled in the art can select the locate mode of first passage plate as required, so that selectable stationary state and the turning state of being in of first passage plate, for stationary state, include but not limited to utilize the grafting such as locating shaft or pin to fix, connect and fix, be welded and fixed, rivet fixing etc., when removing stationary state, then be in turning state.
Can find out by above description, in appearance mechanism of paper of the present invention, the first passage plate can be fixed or turning with respect to the frame of holding mechanism of paper, and to hold the paper position available thereby hold two kinds of mechanism of paper tools, improved the versatility of holding mechanism of paper.
Be the preferred embodiments of the present invention only below, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. one kind is held mechanism of paper, has on its frame:
First passage plate and second channel plate form paper transport path between the two,
Hold the paper rubber roll, comprise it is characterized in that the first transfer roller that is positioned at described first passage plate one side and the second transfer roller that is positioned at described second channel plate one side,
Have the paper of appearance opening between described second channel plate and described the second transfer roller, described first passage plate is pivoted to described frame and selects a ground and is in stationary state or turning state.
2. appearance mechanism of paper according to claim 1, it is characterized in that, one distolateral or both end sides of described first passage plate is provided with the locating hole corresponding with the stationary state of described first passage plate, wherein, has the keeper of pegging graft and cooperating with described locating hole on the described frame.
3. appearance mechanism of paper according to claim 1, it is characterized in that, one distolateral or both end sides of described first passage plate is provided with the locating hole corresponding with the stationary state of described first passage plate, one distolateral or both end sides of described first passage plate also is provided with downward transitional pore corresponding to the rollover states with described first passage plate of opening direction, wherein, have keeper on the described frame, described keeper is selected a ground and is cooperated with described locating hole or described transitional pore.
4. appearance mechanism of paper according to claim 1, it is characterized in that, one distolateral or both end sides of described first passage plate is provided with the clamping axle, be provided with on the described frame stationary state with described first passage plate corresponding and with the suitable hole clipping of described clamping axle.
5. appearance mechanism of paper according to claim 1 is characterized in that, on the described frame keeper is installed, and it has the spacing preiection of the described first passage Board position of restriction of the articulated section that cooperates with first passage plate pivot and the outside that is positioned at described articulated section.
6. appearance mechanism of paper according to claim 5 is characterized in that, described keeper has a plurality of claws that are circle distribution, described keeper by a plurality of claw clampings to the described frame.
7. according to claim 1 or 4 or 5 described appearance mechanism of paper, it is characterized in that, described first passage plate or described second channel plate are provided with support member, and described support member is positioned at the both sides of described paper transport path width.
8. appearance mechanism of paper according to claim 1 is characterized in that, close described the first transfer roller of the pivot end of described first passage plate and described frame, and in the extension of the top of described appearance paper opening.
9. appearance mechanism of paper according to claim 1 is characterized in that, described first passage plate extends at the top of described appearance paper opening, and the pivot end of itself and described frame is away from described the first transfer roller.
10. printing equipment, comprise the paper roll supporting component, be positioned at paper roll supporting component downstream print components, be positioned at described print components downstream the cut paper assembly, be positioned at the appearance mechanism of paper in cut paper assembly downstream, it is characterized in that, described appearance mechanism of paper is each described appearance mechanism of paper in 9 according to claim 1.
CN 201010152020 2010-04-21 2010-04-21 Paper accommodating mechanism adopting double paper accommodating mode, and printing device with paper accommodating mechanism Active CN102233751B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN 201010152020 CN102233751B (en) 2010-04-21 2010-04-21 Paper accommodating mechanism adopting double paper accommodating mode, and printing device with paper accommodating mechanism
PCT/CN2011/072891 WO2011131108A1 (en) 2010-04-21 2011-04-15 Paper containing mechanism with two paper containing modes and printing device having the same

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Application Number Priority Date Filing Date Title
CN 201010152020 CN102233751B (en) 2010-04-21 2010-04-21 Paper accommodating mechanism adopting double paper accommodating mode, and printing device with paper accommodating mechanism

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CN102233751B true CN102233751B (en) 2013-04-24

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WO (1) WO2011131108A1 (en)

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CN103192613B (en) * 2012-01-06 2015-04-22 山东新北洋信息技术股份有限公司 Paper containing module and printing device with paper containing module
JP6452328B2 (en) 2014-06-24 2019-01-16 富士通コンポーネント株式会社 Printer device

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