JPS644532Y2 - - Google Patents
Info
- Publication number
- JPS644532Y2 JPS644532Y2 JP1980045367U JP4536780U JPS644532Y2 JP S644532 Y2 JPS644532 Y2 JP S644532Y2 JP 1980045367 U JP1980045367 U JP 1980045367U JP 4536780 U JP4536780 U JP 4536780U JP S644532 Y2 JPS644532 Y2 JP S644532Y2
- Authority
- JP
- Japan
- Prior art keywords
- printing
- belt
- bridge
- dial
- engagement
- 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
Links
- 238000007639 printing Methods 0.000 claims description 101
- 230000002265 prevention Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000035553 feeding performance Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Labeling Devices (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
この考案は、ダイヤルを介していくつかある印
字ベルトを個別に手送り回転操作して日付、金
額、その他各種の記号や番号を入れるに使用され
る回転印に関する。更に詳しくは図に示すごとく
門形枠5の上部に支軸6を、下端にブリツジ7を
それぞれ架設し、該支軸6に多数のダイヤル8を
可回転に装着して各ダイヤル8とブリツジ7との
間に印字ベルト9を巻掛け、各ダイヤル8を手回
しすることにより対応する各印字ベルト9を個別
に送り駆動する回転印を対象とする。[Detailed explanation of the invention] [Industrial application field] This invention is used to manually feed and rotate several printing belts individually through a dial to enter dates, amounts, and other various symbols and numbers. Concerning the rotation mark. More specifically, as shown in the figure, a support shaft 6 is installed on the upper part of the portal frame 5, and a bridge 7 is installed on the lower end, and a large number of dials 8 are rotatably mounted on the support shaft 6, and each dial 8 and bridge 7 are installed on the support shaft 6. The object is a rotary mark in which a printing belt 9 is wound between the two dials 8 and 9, and each dial 8 is rotated by hand to individually feed and drive each corresponding printing belt 9.
この種の回転印の基本構造は従来から公知公用
である。そこでは印字ベルト9が各ダイヤル8の
ベルト受け部8bとの摩擦係合により送り駆動さ
れる。そのため、若干の弾性を有する印字ベルト
9は予め一定の緊張を以て巻掛けられているが、
ブリツジの表面を摺接するときの抵抗が大きく、
そのままではダイヤル8が空滑りして印字ベルト
9を送り駆動できないことがある。かかる不具合
は繰り返し使用しているうちに印字ベルトが伸長
して弛むことにより一層増長されていた。
The basic structure of this type of rotary mark has been publicly known for some time. There, the printing belt 9 is driven to be fed by frictional engagement with the belt receiving portion 8b of each dial 8. Therefore, the printing belt 9, which has some elasticity, is wrapped around it in advance with a certain tension.
The resistance when sliding on the bridge surface is large,
If left as is, the dial 8 may slip and the printing belt 9 may not be able to be driven. This problem is exacerbated by the fact that the printing belt stretches and loosens during repeated use.
これらの不具合を解消するために、第1の従来
技術として、例えば実公昭15−9135号公報があ
り、これは第6図に示すごとく各ダイヤル8のベ
ルト受け部8bの周面に係合穴24を設け、印字
ベルト9側の裏面に該係合穴24に嵌係合する係
合突起23をベルト幅方向にわたつて一体に突設
する。但し、各係合突起23は印字ベルト9にお
ける印字台11,11間に位置設定し、下端のブ
リツジ7が断面角形で回転する形態である。そし
て、ブリツジ7の回転で印字ベルト9の送り抵抗
を低減化したうえで、係合穴24と係合突起23
との嵌係合でベルト9を空滑りなく送るものであ
る。 In order to solve these problems, the first prior art, for example, Japanese Utility Model Publication No. 15-9135, discloses that an engaging hole is provided on the circumferential surface of the belt receiving portion 8b of each dial 8, as shown in FIG. 24, and an engagement protrusion 23 that fits into the engagement hole 24 is integrally provided on the back surface of the printing belt 9 side so as to protrude across the width direction of the belt. However, each engaging protrusion 23 is positioned between the printing bases 11 and 11 on the printing belt 9, and the bridge 7 at the lower end has a rectangular cross section and rotates. Then, after reducing the feeding resistance of the printing belt 9 by the rotation of the bridge 7, the engagement hole 24 and the engagement protrusion 23 are
The belt 9 is fed without slipping by the fitting engagement with the belt 9.
また、第2の従来技術として、例えば実公昭37
−2515号公報があり、これは第7図に示すごとく
回転印におけるブリツジ7に関して、これの外周
に合成樹脂製の滑性シート25を一体付着し、こ
の滑性シート25でブリツジ表面の平滑化を図
り、印字ベルト9の滑り効果を図つている。 In addition, as a second conventional technology, for example,
There is a publication No. 2515, in which a synthetic resin slippery sheet 25 is integrally attached to the outer periphery of the bridge 7 at the rotation mark as shown in Fig. 7, and the bridge surface is smoothed by this slippery sheet 25. This is intended to improve the sliding effect of the printing belt 9.
これらの従来技術において本考案者は次の点を
問題にする。
The present inventor considers the following issues regarding these conventional techniques.
まず、第1の従来技術(第6図)では印字ベル
ト9側の裏面に係合突起23が隣接する印字台1
1,11に設けられている。つまり、係合突起2
3が厚肉の各印字台11の裏面側に設けられてい
ない。これは各印字台11の扁平な裏面を角形断
面のブリツジ7の扁平面で受けて、各印字台11
の外側印面を正しく紙面に押圧できるようにする
ためである。この形態では印字台11の裏面に係
合突起23が位置するとブリツジ7の下面で印字
台11が傾き捺印不能を招く。 First, in the first prior art (FIG. 6), a printing base 1 has an engaging protrusion 23 adjacent to the back surface on the printing belt 9 side.
1 and 11. In other words, the engagement protrusion 2
3 is not provided on the back side of each thick printing stand 11. This means that the flat back surface of each printing stand 11 is supported by the flat surface of the bridge 7 having a square cross section, and each printing stand 11
This is to enable the outer stamp surface of the paper to be pressed correctly onto the paper surface. In this form, if the engaging protrusion 23 is located on the back surface of the printing stand 11, the printing stand 11 will tilt on the underside of the bridge 7, making printing impossible.
これで問題なのは印字ベルト9の印字台11,
11間の薄肉部に係合突起23を設ける形態なの
で、この係合突起23の突出量、肉厚を十分に採
れない点にあり、ために該係合突起23が時日を
経ずして欠落するであろうことは容易に想像でき
る。 The problem with this is the printing stand 11 of the printing belt 9,
Since the engaging protrusion 23 is provided in the thin part between the parts 11 and 11, the protruding amount and wall thickness of the engaging protrusion 23 cannot be made sufficiently. It is easy to imagine what would be missing.
この種のベルト滑り止め機構を採用するとき
は、印字ベルト9とダイヤル8との係合力を確保
するだけでは片手落ちである。ブリツジ7に対す
るベルト9の摩擦抵抗力を減じておく必要があ
る。そうでなければ、印字ベルト9を強引に引張
する結果、該ベルト9に伸び変形や切断が生じる
ことを積極的に助長する結果になるからである。
第1の従来技術でも一応この点は予測されてお
り、そのための手段としてブリツジ7を回転式に
している。しかし、このようにブリツジ7を回転
式にすることは構造が複雑化して高価につき実用
化に難がある。その意味でブリツジ7は固定であ
ることが好ましいが、そうすると第1の従来技術
では前記係合突起23がブリツジ7の下面に回り
込む際に突つ掛かつて円滑に送り操作できず、こ
の点でも係合突起23の切損を促すであろう。 When employing this type of belt slip prevention mechanism, it is insufficient to ensure the engagement force between the printing belt 9 and the dial 8. It is necessary to reduce the frictional resistance of the belt 9 against the bridge 7. Otherwise, as a result of forcibly pulling the printing belt 9, stretching and deformation or cutting of the belt 9 will be actively promoted.
This point has been anticipated in the first prior art, and as a means for achieving this, the bridge 7 is made rotary. However, making the bridge 7 rotary in this manner complicates the structure and makes it expensive, making it difficult to put it into practical use. In this sense, it is preferable that the bridge 7 is fixed, but in this case, in the first prior art, the engaging protrusion 23 hits the lower surface of the bridge 7 and cannot be smoothly fed. This will likely cause the mating protrusion 23 to break.
次に第2の従来技術(第7図)をみるに、そこ
ではブリツジ7に滑性を付与することを開示する
だけで、ベルト滑り止め機構との関連性は何等言
及されておらない。 Next, looking at the second prior art (FIG. 7), it only discloses that the bridge 7 is provided with slipperiness, but does not mention anything about the relationship with the belt slip prevention mechanism.
確かにベルト滑り止め機構にのみ着目すると、
係合突起23をダイヤル8側に、係合穴24を、
印字ベルト9側にそれぞれ置換することは第1の
従来技術から容易であるやにみえる。しかし、印
字ベルト9のどの位置に係合穴24を、印字ベル
ト9の送り性能および捺印性能を良好に確保して
設けるか、の点については上記の従来例も含めて
公知技術のなかに一切認められない。 Certainly, if we focus only on the belt slip prevention mechanism,
The engagement protrusion 23 is on the dial 8 side, the engagement hole 24 is on the dial 8 side,
It seems easy to replace them on the printing belt 9 side based on the first prior art. However, there is no known technology, including the above-mentioned conventional example, as to where on the printing belt 9 the engagement hole 24 should be provided while ensuring good feeding performance and stamping performance of the printing belt 9. unacceptable.
従つて、本考案ではまず第1に構造簡単にして
安価に提供できること、第2にダイヤル8で各印
字ベルト9を軽く送り操作できること、第3に印
字ベルト9を空滑りさせることなく確実に送り操
作できること、第4に鮮明な捺印を保証できるも
のにすること、を技術的課題として提案されたも
のである。
Therefore, in the present invention, firstly, the structure is simple and can be provided at low cost, secondly, each printing belt 9 can be easily fed with the dial 8, and thirdly, the printing belt 9 can be fed reliably without slipping. This was proposed as a technical challenge: to be able to operate it, and fourth, to ensure clear stamping.
上記の技術的課題を達成するために、本考案で
は第1図ないし第5図に示すごとく、まず門形枠
5の上部に架設される支軸6と、門形枠5の下端
に架設される断面U字形のブリツジ7と、円形板
部8aの中央に円筒状のベルト受け部8bが連設
され、前記支軸6に並列状態で回転操作可能に装
着される複数個のダイヤル8と、外表面に厚肉の
印字台11が一定間隔置きに立設され、各ダイヤ
ル8のベルト受け部8bと前記ブリツジ7との間
にわたつて巻掛けられる無端状の印字ベルト9と
からなる回転印であつて、各ダイヤル8を回すと
対応する印字ベルト9が個別に手送り操作でき、
ブリツジ7の下面に各印字ベルト9の各印字台1
1を順送りに案内できるような形態を前提とす
る。
In order to achieve the above-mentioned technical problem, in the present invention, as shown in FIGS. a bridge 7 having a U-shaped cross section; a cylindrical belt receiving part 8b connected to the center of a circular plate part 8a; and a plurality of dials 8 rotatably mounted in parallel on the support shaft 6; A rotary stamp consisting of a thick printing stand 11 erected on the outer surface at regular intervals, and an endless printing belt 9 wound around between the belt receiving part 8b of each dial 8 and the bridge 7. By turning each dial 8, the corresponding printing belt 9 can be manually fed,
Each printing stand 1 of each printing belt 9 is placed on the underside of the bridge 7.
1 is assumed to be guided in a sequential manner.
この基本構成は従来公知のものであるが、その
うえで本考案は各ダイヤル8のベルト受け部8b
の外周に係合突起23を一定間隔置きに突設し、
各印字ベルト9の各印字台11の裏面中央位置に
係合穴24を凹設し、該係合穴24に係合突起2
3が嵌係合する新規なベルト滑り止め機構を採用
する。ここで係合穴24を各印字台11の裏面中
央位置に設けるとは、該印字台11の裏面には係
合穴24の外周囲に周側壁24aが残されている
ことを意味する。更に、前記ブリツジ7の外表面
の少なくとも印字ベルト9が摺接する部分に滑性
シート25を貼着したことを特徴とするものであ
る。 Although this basic configuration is conventionally known, the present invention is based on the belt receiving portion 8b of each dial 8.
Engagement protrusions 23 are provided protrudingly at regular intervals on the outer periphery of the
An engagement hole 24 is recessed in the center position of the back surface of each printing stand 11 of each printing belt 9, and an engagement protrusion 2 is provided in the engagement hole 24.
3. Adopts a new belt slip prevention mechanism that fits and engages. Here, providing the engagement hole 24 at the center position on the back surface of each printing stand 11 means that a peripheral side wall 24a is left around the outer periphery of the engagement hole 24 on the back surface of the printing stand 11. Furthermore, the present invention is characterized in that a slippery sheet 25 is attached to at least the portion of the outer surface of the bridge 7 in which the printing belt 9 comes into sliding contact.
かくして、本考案ではダイヤル8側の係合突起
23が印字ベルト9側の係合穴24に嵌係合し
て、ダイヤル8と印字ベルト9との接触面間で空
滑りが生じずに、各ダイヤ8で対応する印字ベル
ト9を手送り操作できる。各印字ベルト9はU字
形状断面の下端ブリツジ7の外周を滑性シート2
5の介在により円滑に滑り移動して行くものとな
る。
Thus, in the present invention, the engagement protrusion 23 on the dial 8 side is fitted into the engagement hole 24 on the printing belt 9 side, so that no slipping occurs between the contact surfaces of the dial 8 and the printing belt 9, and each The corresponding printing belt 9 can be operated by hand using the diamond 8. Each printing belt 9 covers the outer periphery of the bridge 7 at the lower end of the U-shaped cross section with a slippery sheet 2.
5 allows for smooth sliding movement.
以上のようにした本考案によれば次のような特
有の効果を奏する。
According to the present invention as described above, the following unique effects are achieved.
(1) 各ダイヤル8のベルト受け部8bの外周に係
合突起23を、各印字ベルト9の厚肉の各印字
台11に係合穴24をそれぞれ設けることは、
ダイヤル8および印字ベルト9の成形時にそれ
ぞれ一体に形成できる。ブリツジ7は従来通り
門形枠5の下端間に固定し、その外表面に滑性
シート25を貼着するだけである。したがつ
て、付加されるのは滑性シート25だけであ
り、組付け作業性は従来通りであるから全体と
して構造が簡単で安価に実施できる。(1) Providing the engagement protrusion 23 on the outer periphery of the belt receiving portion 8b of each dial 8 and the engagement hole 24 on each thick printing stand 11 of each printing belt 9,
When molding the dial 8 and the printing belt 9, they can be formed integrally. The bridge 7 is fixed between the lower ends of the portal frame 5 in the conventional manner, and the slippery sheet 25 is simply pasted on its outer surface. Therefore, only the slippery sheet 25 is added, and the assembly workability is the same as before, so the overall structure is simple and can be implemented at low cost.
(2) 印字ベルト9は下端のU字形ブリツジ7を回
り込むときに急激に屈曲変形して、該当部位で
の滑り抵抗が最も大になるところであるが、該
ブリツジ7の外周には滑性シート25が貼着さ
れている。しかも、印字ベルト9の裏面には係
合穴24が凹設されているだけで何等の突起物
もないので、印字ベルト9は極めてスムーズに
送り操作できる。(2) When the printing belt 9 goes around the U-shaped bridge 7 at the lower end, it suddenly bends and deforms, and the sliding resistance is greatest at that part. is pasted. Furthermore, since the back surface of the printing belt 9 has only the engagement hole 24 and no protrusions of any kind, the printing belt 9 can be fed very smoothly.
(3) 各印字ベルト9側に係合穴24を設けるにつ
いて、この係合穴24は厚肉の各印字台11の
裏面に凹設する形態とした。したがつて、係合
穴24の穴深さおよび幅員を大きく採れるか
ら、ダイヤル8側の係合突起23と該係合穴2
4との嵌係合を余裕をもつてしかし確実に行え
ることになり、前記滑性シート25の存在によ
る滑性の付与と相埃つて各印字ベルト9を無理
なく確実に空滑りを防止して送り操作できる。(3) Regarding the engagement holes 24 provided on the side of each printing belt 9, the engagement holes 24 are recessed in the back surface of each thick printing base 11. Therefore, since the depth and width of the engagement hole 24 can be increased, the engagement protrusion 23 on the dial 8 side and the engagement hole 2 can be made larger.
4 can be engaged with each other easily but reliably, and the presence of the slippery sheet 25 provides smoothness, and together with dust, each printing belt 9 can be smoothly and reliably prevented from slipping. Can be operated for feeding.
(4) 印字ベルト9の送りで各印字台11がブリツ
ジ7の下端コーナー部を通つてブリツジ下面に
案内される際に、従来では隣接する印字台1
1,11間のベルト薄肉部分が専ら弾性伸長
し、繰り返し使用するうちに該ベルト薄肉部分
が切断したり、印字台11の付け根部に亀裂が
生じて欠落するといつたトラブルがみられた
が、本考案では印字ベルト9に加わる曲げ応力
が大きく形成した係合穴24でも逃がせるの
で、長期間使用しても印字ベルト9が伸び変形
したり、切断したり、印字台11の欠落を招い
たりすることからよく防止できる。(4) When each printing table 11 is guided to the lower surface of the bridge through the lower end corner of the bridge 7 by the feeding of the printing belt 9, conventionally, the adjacent printing table 1
The thin part of the belt between 1 and 11 was exclusively elastically stretched, and there were problems such as the thin part of the belt being cut during repeated use, or the base of the printing base 11 cracking and becoming missing. In the present invention, the bending stress applied to the printing belt 9 can be released even through the large engagement hole 24, so even if used for a long period of time, the printing belt 9 will not stretch or deform, it will break, or the printing base 11 will become missing. You can often prevent this from happening.
(5) 係合穴24は各印字台11の裏面にベルト幅
方向にわたつて溝状に形成されたものではな
く、とくに各印字台11の裏面の中央位置に凹
設した。つまり、第4図に示す如く各印字台1
1の裏面には係合穴24の外周囲に周側壁24
aが存在する形状である。したがつて、各印字
台11には係合穴24が凹設されてはいるが、
その外表面の印字面9aは周側壁24aの存在
でよく保形されている。とくに、第2図に示す
ごとく、各印字台11がブリツジ7の下面に案
内された状態において、前記周側壁24aがブ
リツジ7の下面で受け止められるので、捺印時
に印字面9aに変形が生じることを防止し、鮮
明な捺印を保証する。(5) The engagement hole 24 is not formed in the shape of a groove on the back surface of each printing stand 11 across the belt width direction, but is particularly recessed in the center position of the back side of each printing stand 11. In other words, as shown in FIG.
1 has a peripheral side wall 24 around the outer periphery of the engagement hole 24.
This is the shape where a exists. Therefore, although each printing stand 11 is provided with an engaging hole 24,
The outer printing surface 9a is well-shaped due to the presence of the peripheral side wall 24a. In particular, as shown in FIG. 2, when each printing stand 11 is guided to the lower surface of the bridge 7, the circumferential wall 24a is received by the lower surface of the bridge 7, so that deformation of the printing surface 9a during stamping is prevented. prevention and ensure clear imprinting.
第1図ないし第5図は本考案が対象とする回転
印のうち、とくに受付日を入れる日付印が例示さ
れている。
FIGS. 1 to 5 illustrate examples of rotary stamps to which the present invention is applied, particularly date stamps in which the date of receipt is entered.
第1図において1は角筒状の主体枠である。こ
れは前後一対の半割ケース1a,1bを抱き合わ
せ状に結合し、上端に角枠2を、下端に摺動枠3
をそれぞれ被嵌して抱き合わせ状態を保持する。
この主体枠1に印字機構4が内蔵されている。 In FIG. 1, numeral 1 indicates a rectangular cylindrical main frame. This is a pair of front and rear half-split cases 1a and 1b that are tied together, with a square frame 2 at the top end and a sliding frame 3 at the bottom end.
are fitted onto each other to maintain the tied state.
A printing mechanism 4 is built into the main frame 1.
第2図および第3図において、印字機構4は、
門形枠5の上部に支軸6を、下端に断面U字形状
のブリツジ7をそれぞれ左右間にわたつて架着
し、支軸6に多数のダイヤル8を左右並列状態で
可回転に装着する。各ダイヤル8は円形板部8a
の中央に円筒状のベルト受け部8bを連設したブ
ラスチツク成形品である。この各ダイヤル8のベ
ルト受け部8bと前記ブリツジ7との間にわたつ
て無端状の印字ベルト9を巻掛ける。各ダイヤル
8の円形板部8aは主体枠1の前後側面に設けた
スリツト10を介して外部に臨み、該ダイヤル8
を手にして各印字ベルト9が個別に送り駆動でき
る。 In FIGS. 2 and 3, the printing mechanism 4 is
A support shaft 6 is mounted on the upper part of the portal frame 5, and a bridge 7 having a U-shaped cross section is mounted on the lower end between the left and right sides, and a large number of dials 8 are rotatably mounted on the support shaft 6 in a parallel state on the left and right sides. . Each dial 8 has a circular plate portion 8a
It is a plastic molded product with a cylindrical belt receiving part 8b connected to the center of the belt. An endless printing belt 9 is wound between the belt receiving portion 8b of each dial 8 and the bridge 7. The circular plate portion 8a of each dial 8 faces the outside through a slit 10 provided on the front and rear sides of the main frame 1.
Each printing belt 9 can be individually driven by holding in hand.
第2図において、各印字ベルト9は弾性ゴム材
よりなり、その外表面には厚肉の印字台11を一
定間隔置きに突設し、該印字台11に数字や記号
が刻設されている。 In FIG. 2, each printing belt 9 is made of an elastic rubber material, and thick printing pads 11 are protruded from its outer surface at regular intervals, and numbers and symbols are engraved on the printing pads 11. .
第3図において、門形枠5の上面にはねじ棒1
2を固着立設し、これに螺合する調節ナツト13
を主体枠1の上面の貫通孔に回動自在にしかし抜
け止め状に嵌係止し、調節ナツト13を回動操作
することにより主体枠1に対して印字機構4これ
全体、つまり印字ベルト9の下端の上下高さが調
節できる。主体枠1上に取付けるべき柄15は該
ねじ棒12に螺合している。 In FIG. 3, a threaded rod 1 is attached to the top surface of the portal frame 5.
2 is firmly erected and screwed into the adjustment nut 13.
is fitted into the through hole on the upper surface of the main body frame 1 so as to be rotatable but non-removable, and by rotating the adjustment nut 13, the entire printing mechanism 4, that is, the printing belt 9 is attached to the main frame 1. The vertical height of the bottom edge can be adjusted. A handle 15 to be mounted on the main frame 1 is screwed onto the threaded rod 12.
摺動枠3は左右に案内側板3a,3bを立設し
てなり、この案内側板3a,3bが主体枠1の下
端の左右側面に外嵌する。主体枠1の抱き合わせ
目の下部に長孔16,16を、摺動枠3の案内側
板3a,3bにピン止め孔17,17をそれぞれ
設け、支持ピン19を長孔16,16に通してそ
の両端をピン止め孔17,17の外側で抜け止め
状に支持し、該支持ピン19が長孔16,16内
で動けるようにして主体枠1の下部に摺動枠3を
上下動自在に挿嵌支持する。 The sliding frame 3 has guide side plates 3a and 3b erected on the left and right sides, and these guide side plates 3a and 3b are fitted onto the left and right side surfaces of the lower end of the main frame 1. Elongated holes 16, 16 are provided at the lower part of the joint of the main frame 1, and pin fixing holes 17, 17 are provided in the guide side plates 3a, 3b of the sliding frame 3, respectively. are supported outside the pin holes 17, 17 in a manner that prevents them from coming off, and the sliding frame 3 is inserted into the lower part of the main frame 1 so as to be vertically movable so that the support pins 19 can move within the elongated holes 16, 16. To support.
第2図において、摺動枠3の下面に台座20を
固着し、該台座20の下面に印字体21を貼着
し、これら摺動枠3、台座20および固定印字体
21の中央に角形の窓口22を同心状に透設す
る。印字ベルト9の下端は該窓口22を介して内
外方向に出退する。 In FIG. 2, a pedestal 20 is fixed to the lower surface of the sliding frame 3, a printed body 21 is affixed to the lower surface of the pedestal 20, and a square shaped A window 22 is provided concentrically through the window. The lower end of the printing belt 9 moves inward and outward through the window 22.
本案日付印の基本形態は以上のようになつてお
り、その下端印面は固定印字体21の下面に刻設
された固定印字面21aと、各印字ベルト9で構
成される可変印字面9aとからなり、固定印字面
21aで例えば「受付印」、「〇〇株式会社特許
部」などの印影が捺印され、可変印字面9aで日
付「年月日」が数字で捺印される。この捺印に際
して可変印字面9aの日付を変更するときは、主
体枠1から摺動枠3を押し下げ、該当のダイヤル
8を主体枠外から手で回転操作して各印字ベルト
9を個別にこま送りし、ブリツジ7の扁平下面に
所定の印字台11を位置させる。そして、柄15
を手にして日付印の下端を紙面に押圧すれば、摺
動枠3が相対的に手体枠側に上昇し、印字ベルト
9の下端の可変印字面9aが窓口22に突入して
固定印字面21aと面一状になり、両印字面9
a,21aで所定事項が捺印される。 The basic form of the proposed date stamp is as described above, and the lower end stamp surface is composed of a fixed printing surface 21a engraved on the lower surface of the fixed printing body 21 and a variable printing surface 9a formed by each printing belt 9. On the fixed printing surface 21a, for example, a seal such as "reception stamp" or "XX Co., Ltd. Patent Department" is stamped, and on the variable printing surface 9a, the date "year, month, day" is stamped in numbers. When changing the date on the variable printing surface 9a during this stamping, push down the sliding frame 3 from the main frame 1, rotate the corresponding dial 8 by hand from outside the main frame, and advance each printing belt 9 individually. , a predetermined printing stand 11 is positioned on the flat lower surface of the bridge 7. And pattern 15
If you hold the date stamp in your hand and press the lower end of the date stamp against the paper surface, the sliding frame 3 will rise relatively to the hand frame side, and the variable printing surface 9a at the lower end of the printing belt 9 will enter the window 22 to print the fixed print. It is flush with surface 21a, and both printing surfaces 9
Predetermined information is stamped at a and 21a.
第3図および第4図において、各ダイヤル8の
ベルト受け部8bの外周面には、係合突起23を
幅方向の中央位置で周方向の一定間隔置き位置に
一体突設する。一方、各印字ベルト9の各印字台
11には、該係合突起23が緩く嵌係合する係合
穴24を裏面中央位置に周側壁24aを残して凹
設する。つまり、係合穴24は厚肉の各印字台1
1の裏面中央に図では角形に凹設され、その外周
囲に周側壁24aを有する断面形状であり、係合
穴24がベルト幅方向にわたつて溝状に形成され
たものになつておらない。かくして、金属製又は
プラスチツク製のブリツジ7の外表面に、第5図
に示すごとく四ふつ化エチレン樹脂からなる滑性
シート25を貼着したものである。 In FIGS. 3 and 4, engagement protrusions 23 are integrally provided on the outer circumferential surface of the belt receiving portion 8b of each dial 8 at a central position in the width direction and at regular intervals in the circumferential direction. On the other hand, in each printing stand 11 of each printing belt 9, an engagement hole 24 into which the engagement protrusion 23 is loosely fitted is provided at the center of the back surface, leaving a peripheral side wall 24a. In other words, the engagement hole 24 is connected to each thick printing base 1.
1 has a rectangular recess in the center of the back surface in the figure, and has a cross-sectional shape with a circumferential side wall 24a around the outer periphery, and the engagement hole 24 is not formed in a groove shape across the width direction of the belt. . As shown in FIG. 5, a slippery sheet 25 made of tetrafluoroethylene resin is adhered to the outer surface of the bridge 7 made of metal or plastic.
しかるときは、各ダイヤル8を回転すると、係
合突起23が係合穴24に係合し、空滑りするこ
となく各印字ベルト9を強制的に送り駆動する。
しかも、各印字ベルト9はブリツジ表面の滑性シ
ート25に接触して大きな摺接抵抗を受けること
なく円滑にブリツジ表面を滑動する。したがつ
て、各ダイヤル8で各印字ベルト9を円滑にかつ
確実に送り操作できるに至つたものである。 In this case, when each dial 8 is rotated, the engagement protrusion 23 engages with the engagement hole 24, and each printing belt 9 is forcibly fed and driven without slipping.
Moreover, each printing belt 9 comes into contact with the slippery sheet 25 on the bridge surface and smoothly slides on the bridge surface without receiving large sliding resistance. Therefore, each dial 8 can be used to smoothly and reliably feed each printing belt 9.
なお、係合突起23と係合穴24の形状は四角
形状に限定されるものではなく、例えば係合穴2
4が図示例の如き四角形で係合突起23が縦断側
面視で三角形状であつてもよい。 Note that the shapes of the engagement protrusion 23 and the engagement hole 24 are not limited to square shapes; for example, the engagement hole 2
4 may be square as shown in the illustrated example, and the engagement protrusion 23 may be triangular in longitudinal side view.
また、本考案が第8図に示すごとき数字印その
他の各種の回転印に適用できることは言うまでも
なく、そのような場合には図示例の主体枠1に相
当する部材が存在しないことがある。 It goes without saying that the present invention can be applied to a numeric mark as shown in FIG. 8 and various other rotary marks, and in such cases there may be no member corresponding to the main body frame 1 of the illustrated example.
第1図は本考案に係る回転印の一例である日付
印を示す外観斜視図、第2図はその中央縦断側面
図、第3図はその中央縦断正面図、第4図は本考
案の構成部材であるダイヤルと印字ベルトとの係
合状態を示す拡大縦断正面図、第5図は本考案の
構成部材のひとつであるブリツジの拡大縦断側面
図である。第6図は第1の従来技術を説明する縦
断側面図、第7図は第2の従来技術を説明するブ
リツジのみの斜視図である。第8図は本考案の別
実施例を示す縦断側面図である。
5……門形枠、6……支軸、7……ブリツジ、
8……ダイヤル、8a……ダイヤルの円形板部、
8b……ダイヤルのベルト受け部、9……印字ベ
ルト、11……印字台、23……係合突起、24
……係合穴、24a……周側壁、25……滑性シ
ート。
Fig. 1 is an external perspective view showing a date stamp which is an example of a rotary stamp according to the present invention, Fig. 2 is a side view of the central vertical section, Fig. 3 is a front view of the date stamp, and Fig. 4 is the configuration of the present invention. FIG. 5 is an enlarged longitudinal sectional front view showing the engaged state of the dial and the printing belt, which are members, and FIG. 5 is an enlarged longitudinal sectional side view of the bridge, which is one of the constituent members of the present invention. FIG. 6 is a longitudinal sectional side view for explaining the first prior art, and FIG. 7 is a perspective view of only the bridge for explaining the second prior art. FIG. 8 is a longitudinal sectional side view showing another embodiment of the present invention. 5... Portal frame, 6... Support shaft, 7... Bridge,
8...dial, 8a...circular plate part of dial,
8b...Dial belt receiver, 9...Printing belt, 11...Printing stand, 23...Engaging protrusion, 24
...Engagement hole, 24a... Circumferential wall, 25... Slippery sheet.
Claims (1)
5の下端に架設される断面U字形のブリツジ7
と、円形板部8aの中央に円筒状のベルト受け部
8bが連設され、前記支軸6に並列状態で回転操
作可能に装着される複数個のダイヤル8と、外表
面に厚肉の印字台11が一定間隔置きに立設さ
れ、各ダイヤル8のベルト受け部8bと前記ブリ
ツジ7との間にわたつて巻掛けられる無端状の印
字ベルト9とからなる回転印において、各ダイヤ
ル8のベルト受け部8bの外周に係合突起23を
一定間隔置きに突設し、各印字ベルト9の各印字
台11の裏面中央位置に、該係合突起23が嵌係
合する係合穴24を周側壁24aを残して凹設
し、前記ブリツジ7の外表面の少なくとも印字ベ
ルト9が摺接する部分に滑性シート25を貼着し
たことを特徴とする回転印。 A support shaft 6 installed on the upper part of the portal frame 5 and a bridge 7 having a U-shaped cross section installed on the lower end of the portal frame 5
A cylindrical belt receiving part 8b is connected to the center of the circular plate part 8a, a plurality of dials 8 are rotatably mounted in parallel on the spindle 6, and thick printing is provided on the outer surface. In a rotary mark consisting of an endless printing belt 9 wound around between the belt receiving portion 8b of each dial 8 and the bridge 7, stands 11 are erected at regular intervals, and the belt of each dial 8 is Engagement protrusions 23 are protruded at regular intervals on the outer periphery of the receiving portion 8b, and an engagement hole 24 into which the engagement protrusions 23 fit is provided at the center position of the back surface of each printing stand 11 of each printing belt 9. A rotary stamp characterized in that a side wall 24a is left in a concave manner, and a slippery sheet 25 is attached to at least a portion of the outer surface of the bridge 7 in which the printing belt 9 comes into sliding contact.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980045367U JPS644532Y2 (en) | 1980-04-03 | 1980-04-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980045367U JPS644532Y2 (en) | 1980-04-03 | 1980-04-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56146557U JPS56146557U (en) | 1981-11-05 |
JPS644532Y2 true JPS644532Y2 (en) | 1989-02-06 |
Family
ID=29640483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1980045367U Expired JPS644532Y2 (en) | 1980-04-03 | 1980-04-03 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS644532Y2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4978010B2 (en) * | 2006-01-18 | 2012-07-18 | シヤチハタ株式会社 | Rotation mark |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5532763Y2 (en) * | 1975-11-06 | 1980-08-05 | ||
JPH0242459Y2 (en) * | 1980-02-01 | 1990-11-13 |
-
1980
- 1980-04-03 JP JP1980045367U patent/JPS644532Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS56146557U (en) | 1981-11-05 |
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