JPS63165566A - Apparatus for operating flocking needle in flocking sewing machine - Google Patents
Apparatus for operating flocking needle in flocking sewing machineInfo
- Publication number
- JPS63165566A JPS63165566A JP31278186A JP31278186A JPS63165566A JP S63165566 A JPS63165566 A JP S63165566A JP 31278186 A JP31278186 A JP 31278186A JP 31278186 A JP31278186 A JP 31278186A JP S63165566 A JPS63165566 A JP S63165566A
- Authority
- JP
- Japan
- Prior art keywords
- needle
- flocking
- sewing machine
- lifting rod
- operating
- 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.)
- Pending
Links
- 238000009958 sewing Methods 0.000 title claims description 5
- 230000003028 elevating effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C15/00—Making pile fabrics or articles having similar surface features by inserting loops into a base material
- D05C15/02—Rooting of hair in doll heads or wigs
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Textile Engineering (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は植毛ミシンに於ける植毛針の作動装置に関する
。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a flocking needle actuating device in a flocking sewing machine.
従来の植毛ミシンでは針筒上端に被植毛体を手送りで移
送操作して植毛を行うようにしている。In conventional flocking sewing machines, flocking is performed by manually transporting the body to be flocked to the upper end of the needle barrel.
このように平送９操作で被植毛体を移送すると、布類と
は材質を異にする合成樹脂素材類の被植毛体の場合、被
植毛体に刺し通した植毛針を無理に押し曲げる力が作用
するため、針の変曲や、折損が多く、これが植毛作業の
能率に大きな影響を与える不利欠点となっている。本発
明はこのような植毛針の変曲、折損の欠点を防止し、植
毛作業を効果的に推進させることを目的としてなされた
ものである。When the flocked object is transferred using the flat feed 9 operation in this way, if the flocked object is made of a synthetic resin material that is different from cloth, there will be a force that will forcefully push and bend the flocking needle inserted through the flocked object. Because of this, the needle is often bent or broken, which is a disadvantage that greatly affects the efficiency of hair transplantation work. The present invention has been made for the purpose of preventing such defects such as bending and breakage of hair transplant needles and effectively promoting hair transplant work.
以下本発明を例示した図面によって説明すると、１は針
筒２内に内装される昇降杆にして、上端の偏心部に植毛
針３が植立されている。４は昇降杆１の下端部に連結さ
れた昇降杆の昇降用クランクにして、基部５を回転輪６
の偏心部に軸支している。７は昇降杆１上にキー８を介
し取付けられる歯車にして、この歯車にラック９を噛合
させている。ラック９は支軸１０上に基部を軸着した支
承アーム１１の前端上に装着され、支承アーム１１の前
端下面は、下端を支軸１２上に軸支した作動アーム１３
の上端面に取付けている。作動アーム１３の内側面は、
回転輪６を取付けた回転軸上に取付けた偏心カム１４に
コイルばね１５によって当接させたものである。The present invention will be explained below with reference to drawings illustrating the invention. Reference numeral 1 denotes a lifting rod that is housed in a needle tube 2, and a flocking needle 3 is installed in an eccentric portion of the upper end. 4 is a crank for lifting and lowering the lifting rod connected to the lower end of the lifting rod 1, and the base 5 is connected to the rotating wheel 6.
It is pivotally supported on the eccentric part of. Numeral 7 is a gear mounted on the lifting rod 1 via a key 8, and a rack 9 is meshed with this gear. The rack 9 is mounted on the front end of a support arm 11 whose base is pivoted on a support shaft 10 , and the lower surface of the front end of the support arm 11 is attached to an operating arm 13 whose lower end is pivoted on a support shaft 12 .
It is attached to the upper end surface of. The inner surface of the actuating arm 13 is
A coil spring 15 is brought into contact with an eccentric cam 14 mounted on a rotating shaft to which a rotating ring 6 is mounted.
本発明は以上のように構成されているから、昇降杆１が
昇降用クランク４の作動によって昇降されると、植毛針
３は針筒２の上端より出没する。Since the present invention is constructed as described above, when the elevating rod 1 is raised or lowered by the operation of the elevating crank 4, the flocking needles 3 protrude and retract from the upper end of the needle barrel 2.
この作動時、昇降杆は前記したような機構によって左右
交互回動するラック９の作用で左右交互回動されるため
、昇降杆の頂端偏心位置に植立された植毛針は、針筒の
中心位置より偏心位置を移動しながら出没する。これが
ため、針筒上に被ぶせる様に載置される被植毛体は手送
り操作と、植毛針の出没移動作動で移送され、この間従
来の針筒中心部から出没する植毛針の場合は被植毛体に
植毛針が刺し通されている瞬間も被植毛体が手送りによ
って送られるため植毛針が押し曲げられる作用を受るが
、本発明の場合は被植毛体に植毛針が刺し通されている
瞬間も植毛針は被植毛体と共に移動される状態となるた
め、植毛針には殆ど押し曲げる力の作用が働かない。依
で植毛針が変曲したり新損する恐れは殆どなく、従て本
発明によれば植毛作業を能率的に遂行する上に大きな効
果がある。During this operation, the lifting rod is rotated left and right alternately by the action of the rack 9 which rotates left and right alternately by the mechanism described above, so that the flocking needles planted at the eccentric position of the top end of the lifting rod are aligned with the center of the needle barrel. It appears and disappears while moving eccentrically from its position. For this reason, the flocked object placed over the needle barrel is transported by manual feeding operation and the movement of the flocking needles into and out of the needle. Even at the moment when the hair transplant needle is inserted into the transplanted object, the transplanted object is fed by hand, so the needle is pushed and bent. Even at the moment when the hair transplant needle is being moved, the hair transplant needle is in a state of being moved together with the body to be transplanted, so that almost no pushing force acts on the hair transplant needle. There is almost no risk that the hair transplant needle will be bent or damaged due to this, and therefore, the present invention is highly effective in performing the hair transplant operation efficiently.
図面は本発明の実施例を示すものにして第１図は断面で
示す要部の正面図、第２図は要部の端面図、第３図は要
部の斜視図、第４図は昇降杆の左右回動装置を示す平面
図、第５図は針筒と昇降杆の頂端を示す平面図である。
１・・・昇降杆、２・・・針筒、３・・・植毛針、４・
・・昇降用クランク、６・・・回転輪、７・・・歯車、
８・・・キー、９・・・ラック、１０・・・支軸、１１
・・・支承アーム、１３・・・作動アーム、１４・・・
偏心カム、１５・・・コイルばね。The drawings show an embodiment of the present invention, and FIG. 1 is a front view of the main part shown in cross section, FIG. 2 is an end view of the main part, FIG. 3 is a perspective view of the main part, and FIG. 4 is an elevation view of the main part. FIG. 5 is a plan view showing the horizontal rotation device of the rod, and FIG. 5 is a plan view showing the top end of the needle barrel and the lifting rod. 1... Lifting rod, 2... Needle tube, 3... Flocking needle, 4...
... Crank for lifting, 6... Rotating wheel, 7... Gear,
8...Key, 9...Rack, 10...Spindle, 11
...Supporting arm, 13...Operating arm, 14...
Eccentric cam, 15...Coil spring.
Claims (1)
降杆の昇降作動によつて植毛針を針筒の頂端から出没さ
せるようにした植毛ミシンに於て、昇降杆の頂端偏心位
置に植毛針を立設し、昇降杆に昇降作動と同時に所要角
度の左右交互回動作動を行なわせて、植毛針に昇降作動
と、回動作動とを行なわせることを特徴とする、植毛ミ
シンに於ける植毛針の作動装置。In a flocking sewing machine in which a lifting rod with a flocking needle erected at the upper end is installed inside the needle barrel, and the flocking needle is moved in and out from the top of the needle barrel by raising and lowering the lifting rod. The hair transplanting needle is set up in an eccentric position, and the lifting rod is made to perform an alternating left and right rotational movement at a required angle at the same time as the raising and lowering operation, so that the hair transplanting needle can perform the raising and lowering operation and the rotational movement. A device for operating the flocking needle in a flocking sewing machine.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31278186A JPS63165566A (en) | 1986-12-26 | 1986-12-26 | Apparatus for operating flocking needle in flocking sewing machine |
| GB8730000A GB2200143B (en) | 1986-12-26 | 1987-12-23 | A device for actuating a hair-planting needle in a hair-planting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31278186A JPS63165566A (en) | 1986-12-26 | 1986-12-26 | Apparatus for operating flocking needle in flocking sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63165566A true JPS63165566A (en) | 1988-07-08 |
Family
ID=18033324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31278186A Pending JPS63165566A (en) | 1986-12-26 | 1986-12-26 | Apparatus for operating flocking needle in flocking sewing machine |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS63165566A (en) |
| GB (1) | GB2200143B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0812945A1 (en) * | 1995-12-28 | 1997-12-17 | Josef Schmid | Hair implanting device |
-
1986
- 1986-12-26 JP JP31278186A patent/JPS63165566A/en active Pending
-
1987
- 1987-12-23 GB GB8730000A patent/GB2200143B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| GB2200143A (en) | 1988-07-27 |
| GB8730000D0 (en) | 1988-02-03 |
| GB2200143B (en) | 1990-05-02 |
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