CN101088772B - Rotating type print - Google Patents

Rotating type print Download PDF

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Publication number
CN101088772B
CN101088772B CN200710087723XA CN200710087723A CN101088772B CN 101088772 B CN101088772 B CN 101088772B CN 200710087723X A CN200710087723X A CN 200710087723XA CN 200710087723 A CN200710087723 A CN 200710087723A CN 101088772 B CN101088772 B CN 101088772B
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CN
China
Prior art keywords
ink ribbon
rotary
mentioned
hook portion
print belt
Prior art date
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Active
Application number
CN200710087723XA
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Chinese (zh)
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CN101088772A (en
Inventor
石川宏敏
太田刚俊
近藤宽史
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Shachihata Inc
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Shachihata Inc
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Publication date
Application filed by Shachihata Inc filed Critical Shachihata Inc
Publication of CN101088772A publication Critical patent/CN101088772A/en
Application granted granted Critical
Publication of CN101088772B publication Critical patent/CN101088772B/en
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Abstract

The present invention provides a rotating seal, and it is arranged with a ring ink ribbon (4) between each ink ribbon latch hook part (22) of a plurality of rotary body (2) which are independent to each other and can rotatablely arranged on the top of the printing frame (1) and the crossover component (3) arranged on the lower part, it rotates the ring ink ribbon (4) by the rotating operation of each rotary body (2), makes the printing part (41) of the ring ink ribbon (4) below the crossover component (3), in the rotating seal, a plurality of ink ribbon clipping used protuberances (23) are arranged at the surrounding surface of the ink ribbon latch hook part (22) of the rotary body (2) departing for a necessary distance, and a feeding hole (42) which is used to clip the ink ribbon clipping used protuberance (23) of the ink ribbon latch hook part (22) is arranged between the printing part (41, 41) of each ring ink ribbon (4). In the rotating seal using the present invention, the ring ink ribbon will not generate the no-load operation caused by the slipping between the ring ink ribbon and the ink ribbon latch hook part when the rotary body is rotating, the structure is simple and the price is low.

Description

Rotary stamp
Technical field
The present invention relates to as Date seal, change continually the assortment of arranging the lettering portion under the cross-over connection member that is positioned at downside and the rotary stamp that uses.
Background technology
In the past; Such rotary stamp is being widely used: make the independent respectively and top of assortment in lower end frame is provided with the lettering frame of cross-over connection member rotatably of a plurality of rotary bodies with ink ribbon hook portion; Set up endless print belt respectively between the ink ribbon hook portion of each rotary body and the above-mentioned cross-over connection member; On this endless print belt, setting lettering portion across required compartment of terrain; Rotary manipulation through each rotary body makes the endless print belt rotation, and the needed lettering portion of endless print belt is positioned under the cross-over connection member of downside.But in rotary stamp so in the past, thereby belt dallies because of frequent rotary manipulation prolongs, and is difficult to carry out reliable rotary manipulation sometimes.
Therefore; For example can know from the open 2005-205798 communique of Japan Patent; Used through strengthening the endless print belt that lamination cloth that base fabric carried out strengthening to the thermoplastic resin top layer with countless continuous pores is constituted; Even frequent rotary manipulation belt also is difficult to prolong, but owing to strengthen skidding between base fabric and ink ribbon hook portion so can not prevent idle running fully.In addition, though thought the whole bag of tricks, all be difficult to make endless print belt reliably to rotate for the back side of improving endless print belt and the resistance of cross-over connection member.
Summary of the invention
The problem that the present invention will solve is to provide a kind of above-mentioned that kind problem in the past that solves, and the idle running of skidding and being caused between endless print belt and ink ribbon hook portion can not take place fully, simple in structure and low-cost rotary stamp.
For solving the rotary stamp of the present invention that above-mentioned problem is done; Form separately independent and rotatably be equipped on the top in the lettering frame a plurality of rotary bodies the ink ribbon hook portion and be located at the outstanding respectively endless print belt that is equipped with between the cross-over connection member below this lettering frame; Rotary manipulation through each rotary body makes the endless print belt rotation; Thereby the needed lettering portion of endless print belt is positioned under the cross-over connection member; It is characterized in that; The required interval that on the side face of the ink ribbon hook portion of above-mentioned rotary body, is separated by is equipped with a plurality of ink ribbons engagings and uses projection; Engage feeding hole with the ink ribbon of above-mentioned ink ribbon hook portion and between the lettering portion of each endless print belt, be equipped with protrusions snap; Above-mentioned rotary body has at periphery on the side of concavo-convex rotary manipulation dish portion and is connected with diameter than the little above-mentioned ink ribbon hook portion that is short tubular of above-mentioned rotary manipulation dish portion, between above-mentioned rotary manipulation dish portion and above-mentioned ink ribbon hook portion, is provided with to be used to prevent that ink from arriving the heavy section of above-mentioned rotary manipulation dish portion.
In addition; Better is; Be provided with in the outer end of ink ribbon hook portion periphery than above-mentioned ink ribbon engaging with the top of projection outstanding prevent the come off flange part of usefulness of ink ribbon, in addition, better is; Endless print belt is made up of the lamination cloth, and this lamination cloth is strengthened the inboard on the top layer that thermoplastic resin constituted with countless continuous pores through strengthening base fabric.
Rotary stamp of the present invention is identical with in the past this rotary stamp in the following areas: make the endless print belt rotation that is set up between its ink ribbon hook portion and the cross-over connection member through making required rotary body rotation, thereby so that the needed lettering portion of endless print belt is positioned under the cross-over connection member uses.But; Among the present invention; The required interval that on the side face of the ink ribbon hook portion of rotary body, is separated by is equipped with a plurality of ink ribbons engagings and uses projection, then between the lettering portion of each endless print belt, is equipped with the ink ribbon of above-mentioned ink ribbon hook portion on the other hand to engage the feeding hole with protrusions snap.Therefore; If make the rotary body rotation; Then the engaging of the ink ribbon of rotary body engages with the outstanding feeding hole that is loaded on the endless print belt between this rotary body and the cross-over connection member with projection; Under this state, endless print belt just can not dally, thereby and can ground be rotated reliably needed lettering portion is positioned under the cross-over connection member reliably.
Description of drawings
Fig. 1 is the exploded perspective view of wanting portion of expression best example of the present invention.
Fig. 2 is with the main key diagram that is assembled into the seal in the housing that prints with the present invention.
Fig. 3 is the stereogram of the best example of expression rotary body used in the present invention.
Fig. 4 is the front view of the best example of expression rotary body used in the present invention.
The specific embodiment
Then; Best example of the present invention is elaborated with reference to the rotary stamp of endless print belt that used shown in the drawings, said endless print belt is by constituting through strengthening the lamination cloth that base fabric carried out strengthening to the inboard on the top layer that thermoplastic resin constituted with countless continuous pores.
In Fig. 1; The 1st, the lettering frame of rotation seal; The 2nd, centre hole axis be bearing on the axle on the top that is set up in the lettering frame 1, independence and rotate a plurality of rotary bodies that assortment freely respectively; The 3rd, be located at the cross-over connection member of the lower end of lettering frame 1, the 4th, the endless print belt in a narrow margin that the outstanding respectively any material that is loaded between each rotary body 2 and the cross-over connection member 3 constitutes.
And it is as shown in Figure 2; Rotary manipulation through each rotary body 2 makes endless print belt 4 rotations between the outstanding ink ribbon hook portion that is loaded on cross-over connection member 3 and each rotary body 2, and the rotary stamp that the lettering portion 41 that the required interval that is separated by on the endless print belt 4 is being set is positioned under the cross-over connection member 3 is identical with in the past rotary stamp.But the invention is characterized in the concrete structure of above-mentioned rotary body 2 and endless print belt 4.
Promptly; Above-mentioned rotary body 2 is as shown in Figure 3; Be connected with the diameter ink ribbon hook portion 22 that be short tubular littler than above-mentioned rotary manipulation dish portion 21 in the side that periphery forms the rotary manipulation dish portion 21 of irregular circular; On the side face of this ink ribbon hook portion 22, setting a plurality of ink ribbon engagings with projection 23 across required compartment of terrain, being equipped with this ink ribbon engaging is one of feature structures of the present invention with projection 23 this point.
In addition, through outer end periphery is set in advance and prevents the come off flange part 24 of usefulness of ink ribbon with what gave prominence on the top of projection 23, can prevent to hang on the coming off of endless print belt 4 of ink ribbon hook portion 22 than the engaging of above-mentioned ink ribbon in ink ribbon hook portion 22.In this example, the heavy section 25 with above-mentioned flange part 24 roughly the same shapes also is being set between rotary manipulation dish portion 21 and ink ribbon hook portion 22, prevented that the ink of endless print belt 4 from arriving rotary manipulation dish portion 21.
Again; The lettering portion 41 that above-mentioned endless print belt 4 is set, setting the feeding hole 42 that engages with the ink ribbon of above-mentioned ink ribbon hook portion 22 with projection 23 engagings between 41 above that, using the endless print belt 4 that is equipped with this feeding hole 42 also is one of feature structure of the present invention.In addition; As above-mentioned endless print belt 4, in this example, the lamination cloth of being made up of top layer that thermoplastic resin constituted with countless continuous pores 43 and reinforcement base fabric 44 constitutes; But endless print belt 4 also can not strengthened base fabric; Can be the material of non-porous matter, can certainly be the material beyond the such thermoplastic resin system of rubber frenulum, is not limited to illustrate such endless print belt.
And this endless print belt 4 is so that above-mentioned any one feeding hole 42 engages with ink ribbon with the state of projection 23 engaging is outstanding is loaded on the ink ribbon hook portion 22 of rotary body 2 and is located between the cross-over connection member 3 of its below.
Again; The rotary stamp of this example; Because be the relation that is assembled in the rotary stamp of main seal, the cross-over connection member 3 of downside can directly not be set up in the lower end of lettering frame 1, and be arranged on the lower end that is connected the ink feed member 6 that is provided with the lower end of lettering frame 1; But using under the situation of rotary stamp separately, can certainly directly be erected at the lower end of lettering frame 1.
In addition; In Fig. 2; 7 for being assembled in the main seal portion in the housing 8 with this rotary stamp; 9, the 10th, produce pallet (Network リ ッ カ-) and the spring thereof that thump phonoreception is used during endless print belt 4 rotation, the 11st, ink tank, the 12nd, lettering frame 1 is applied the spring of tension force with respect to housing 8 to the top pull-up and to endless print belt 4.
13 for the slip leg, and 14 are formed as one the guide part of side on it, and the 15th, be disposed at the sliding spring between this guide part 14 and the housing 8, as shown in Figure 2, housing 8 integral body are upspring to the top from slip leg 13.Housing 8 is resisted underground falling mutually with sliding spring 15 when affixing one's seal, and main seal portion 7 and endless print belt 4 are pressed on the paper through the central opening portion 16 of slip leg, thereby affix one's seal.
The rotary stamp of the present invention of above structure in the following areas with in the past this rotation print with: make rotary body 2 rotations through the rotary manipulation dish portion 21 of operating needed rotary body 2, use thereby outstanding endless print belt 4 rotations that are loaded between this ink ribbon hook portion 22 and the cross-over connection member 3 are positioned under the cross-over connection member 3 until this needed lettering portion 41.But; Be separated by at the side face of the ink ribbon hook portion 22 of each rotary body 2 and requiredly be interval with a plurality of ink ribbons engagings with projection 23; Be equipped with feeding hole 42 at the lettering portion 41 of each endless print belt 4, the interval that engages with projection 23 engaging with ink ribbon between 41 on the other hand with above-mentioned ink ribbon hook portion 22; Therefore one make rotary body 2 rotations; Endless print belt 4 will so that the above-mentioned ink ribbon engaging on the ink ribbon hook portion 22 of rotary body 2 of this lettering portion 41, the above-mentioned feeding hole 42 between 41 rotate with the state that projection 23 engages; Endless print belt 4 just can not dally because of skidding, and just can be rotated reliably so that needed lettering portion 41 is positioned under the cross-over connection member reliably.
(symbol description)
1-lettering frame
The 11-ink tank
The 12-spring
13-slip leg
The 14-guide part
The 15-sliding spring
16-central opening portion
The 2-rotary body
21-rotary manipulation dish portion
22-ink ribbon hook portion
Projection is used in the engaging of 23-ink ribbon
24-prevents the come off flange part of usefulness of ink ribbon
3-cross-over connection member
The 4-endless print belt
41-lettering portion
42-feeding hole
The top layer that the 43-thermoplastic resin constitutes
44-strengthens base fabric

Claims (3)

1. rotary stamp; Its separately independent and rotatably be equipped on the top in the lettering frame a plurality of rotary bodies the ink ribbon hook portion and be located at the outstanding respectively endless print belt that is equipped with between the cross-over connection member below this lettering frame; Rotary manipulation through each rotary body makes the endless print belt rotation; The needed lettering portion of endless print belt is positioned under the cross-over connection member; It is characterized in that; The required compartment of terrain that on the side face of the ink ribbon hook portion of above-mentioned rotary body, is separated by is equipped with a plurality of ink ribbons engagings and uses projection; Engage the feeding hole with protrusions snap with the ink ribbon of above-mentioned ink ribbon hook portion and between the lettering portion of each endless print belt, be equipped with, above-mentioned rotary body has at periphery on the side of concavo-convex rotary manipulation dish portion and is connected with diameter than the little above-mentioned ink ribbon hook portion that is short tubular of above-mentioned rotary manipulation dish portion, between above-mentioned rotary manipulation dish portion and above-mentioned ink ribbon hook portion, is provided with to be used to prevent that ink from arriving the heavy section of above-mentioned rotary manipulation dish portion.
2. rotary stamp as claimed in claim 1 is characterized in that, is provided with periphery in the outer end of ink ribbon hook portion and prevents the come off flange part of usefulness of ink ribbon than the engaging of above-mentioned ink ribbon with what gave prominence on the top of projection.
3. according to claim 1 or claim 2 rotary stamp is characterized in that, endless print belt is by constituting through strengthening the lamination cloth that base fabric carried out strengthening to the inboard on the top layer that thermoplastic resin constituted with countless continuous pores.
CN200710087723XA 2006-06-15 2007-03-07 Rotating type print Active CN101088772B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006165658A JP2007331229A (en) 2006-06-15 2006-06-15 Rotary seal
JP2006-165658 2006-06-15
JP2006165658 2006-06-15

Publications (2)

Publication Number Publication Date
CN101088772A CN101088772A (en) 2007-12-19
CN101088772B true CN101088772B (en) 2012-06-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200710087723XA Active CN101088772B (en) 2006-06-15 2007-03-07 Rotating type print

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JP (1) JP2007331229A (en)
CN (1) CN101088772B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108481924B (en) * 2018-05-25 2023-09-01 特变电工山东鲁能泰山电缆有限公司 Double-row symmetrical hot-pressing lettering device for corrugated sheath of electric wire and cable

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921518A (en) * 1974-01-16 1975-11-25 Pitney Bowes Inc High speed printer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH062771Y2 (en) * 1988-02-15 1994-01-26 株式会社リケン Telescopic riser
JPH01210375A (en) * 1988-02-19 1989-08-23 Seiko Epson Corp Automatic stamp
JP4430415B2 (en) * 2004-01-23 2010-03-10 シヤチハタ株式会社 Method for producing endless printing belt for rotary stamp

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921518A (en) * 1974-01-16 1975-11-25 Pitney Bowes Inc High speed printer

Also Published As

Publication number Publication date
CN101088772A (en) 2007-12-19
JP2007331229A (en) 2007-12-27

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