JP2743530B2 - Manufacturing method of kneading blades for bread maker - Google Patents
Manufacturing method of kneading blades for bread makerInfo
- Publication number
- JP2743530B2 JP2743530B2 JP29350889A JP29350889A JP2743530B2 JP 2743530 B2 JP2743530 B2 JP 2743530B2 JP 29350889 A JP29350889 A JP 29350889A JP 29350889 A JP29350889 A JP 29350889A JP 2743530 B2 JP2743530 B2 JP 2743530B2
- Authority
- JP
- Japan
- Prior art keywords
- boss
- cylindrical portion
- manufacturing
- bread maker
- drive shaft
- 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 - Lifetime
Links
Landscapes
- Baking, Grill, Roasting (AREA)
- Food-Manufacturing Devices (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は、製パン機におけるパン材料の混練用に設け
た練り羽根の製造法に関するものである。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing kneading blades provided for kneading bread ingredients in a bread maker.
従来の技術 一般的に、この種、製パン機にあっては、焼成ケース
の底部に駆動軸を突出させ、これに練り羽根を着脱自在
に取り付けていた。具体的には、練り羽根に形成したボ
ス部を駆動軸に貫通させていた。2. Description of the Related Art Generally, in this kind of bread maker, a drive shaft is protruded from the bottom of a baking case, and a kneading blade is detachably attached to the drive shaft. Specifically, a boss formed on the kneading blade is penetrated through the drive shaft.
また練り羽根作動時、そのボス部と駆動軸との間には
こじれ力などが生起する。したがって、上記ボス部が金
属製であると、金属粉が飛散してパン材料中に混入し、
結果的に、出来上がったパンの色が悪くなるなどの不都
合を生じるものである。そのため、従来は羽根本体をア
ルミダイカストで形成し、これに合成樹脂製のボス部を
一体成型していた。さらに合成樹脂製のボス部だけでは
強度的に問題があるので、同ボス部と羽根本体との間に
補強金具を介在させていた。Further, when the kneading blades are operated, a twisting force or the like is generated between the boss portion and the drive shaft. Therefore, if the boss is made of metal, the metal powder is scattered and mixed into the bread material,
As a result, inconveniences such as deterioration of the color of the finished bread are caused. Therefore, conventionally, the blade main body was formed by aluminum die casting, and a synthetic resin boss was integrally formed therewith. Further, since there is a problem in strength with only the synthetic resin boss, a reinforcing metal is interposed between the boss and the blade body.
発明が解決しようとする課題 しかし、上記構成によれば、ボス部成型時に金型内に
補強金具を保持しておかなければならない。しかるに、
時としてこの補給金具が位置ずれを起こし、ボス部内に
露出することがあった。補強金具の露出は駆動軸との接
触を意味し、金属粉の飛散につながることは云うまでも
ない。Problems to be Solved by the Invention However, according to the above configuration, the reinforcing metal must be held in the mold at the time of molding the boss. However,
Occasionally, the replenishing fitting was displaced and was exposed in the boss. Exposure of the reinforcing metal means contact with the drive shaft, and it goes without saying that metal powder is scattered.
本発明は、このような従来の課題を解消したもので、
補強金具の露出を確実に防止したものである。The present invention has solved such a conventional problem.
Exposure of the reinforcing metal is reliably prevented.
課題を解決するための手段 上記目的を達成するために、本発明の方法は、駆動軸
挿着用の筒状部および翼体よりなる羽根本体をアルミダ
イカストにより形成するとともに、上記筒状部の内面に
補強金具を一体成型し、その後、筒状部の内面に合成樹
脂よりなるボス体を射出成型により形成するようにし
た。Means for Solving the Problems In order to achieve the above object, a method of the present invention is to form a wing body composed of a tubular portion for inserting and attaching a drive shaft and a wing body by aluminum die-casting, and to form an inner surface of the tubular portion. And a boss body made of synthetic resin is formed on the inner surface of the cylindrical portion by injection molding.
作 用 上記本発明の構成によれば、羽根本体の筒状部内面に
補強金具を一体成型しているため、合成樹脂製のボス体
を射出成型する際、上記補強金具が位置ずれを起こすよ
うなことはなくなり、同ボス部中に位置して補強作用を
発揮する。According to the configuration of the present invention, since the reinforcing metal is integrally molded on the inner surface of the tubular portion of the blade main body, when the synthetic resin boss is injection-molded, the reinforcing metal may be displaced. It is located in the boss and exerts a reinforcing effect.
実施例 以下本発明の実施例を添付図面を参照して説明する。Embodiments Embodiments of the present invention will be described below with reference to the accompanying drawings.
図において、アルミダイカストにより形成された羽根
本体１、翼体２および駆動軸挿着用の筒状部３とからな
る。上記筒状部３の内側には合成樹脂製のボス部４が成
型されており、またこれら筒状部３とボス部４にまたが
って補強金具５が埋設されている。上記羽根本体１はそ
のボス部４を駆動軸（図示せず）に嵌めることによって
着脱自在に取り付けられる。In the figure, a blade main body 1, a wing body 2, and a cylindrical portion 3 for driving shaft insertion are formed by aluminum die casting. A boss portion 4 made of a synthetic resin is molded inside the cylindrical portion 3, and a reinforcing metal fitting 5 is embedded over the cylindrical portion 3 and the boss portion 4. The blade main body 1 is detachably attached by fitting its boss 4 to a drive shaft (not shown).
ところで、その製造は、まず、羽根本体１をアルミダ
イカストにより形成する際、筒状部３の内側に補強金具
５を一体的にダイカストし、次いでこれを金型にセット
して合成樹脂を流しこみ、ボス部４を成型する。したが
って、上記補強金具５は所定位置に埋設されて、ボス部
４の補強を確実となす。By the way, in the manufacture, first, when the blade main body 1 is formed by aluminum die-casting, the reinforcing metal member 5 is integrally die-cast inside the cylindrical portion 3 and then set in a mold to pour a synthetic resin. Then, the boss portion 4 is molded. Therefore, the reinforcing metal member 5 is buried in a predetermined position, and the reinforcement of the boss portion 4 is ensured.
発明の効果 以上のように本発明は、羽根本体をアルミダイカスト
により形成するとともに、その筒状部の内面に補強金具
を一体成型し、その後、筒状部の内面に合成樹脂よりな
るボス体を射出成型により形成したから、上記補強金具
が駆動軸挿入側に露出することがなく、これにより、パ
ン材料への金属粉の混入がなく、良好な色でパンの焼き
上げができる。また補強金具の位置ずれなどが生じない
ため、製造時に手間がかからず、その分コスト低廉化が
促進できる。Effect of the Invention As described above, the present invention forms the blade main body by aluminum die casting, integrally molds a reinforcing bracket on the inner surface of the cylindrical portion, and then forms a boss body made of synthetic resin on the inner surface of the cylindrical portion. Since the reinforcing metal fitting is formed by injection molding, the reinforcing metal is not exposed to the drive shaft insertion side, so that metal powder is not mixed into the bread material and the bread can be baked in a good color. In addition, since there is no displacement of the reinforcing bracket, no labor is required during manufacturing, and the cost can be reduced accordingly.
第１図は本発明の実施例を示す製パン機用練り羽根の断
面図、第２図は同上面図である。 １……羽根本体、２……翼体、３……筒状部、４……ボ
ス部、５……補強金具。FIG. 1 is a sectional view of a dough for a bread maker showing an embodiment of the present invention, and FIG. 2 is a top view of the same. DESCRIPTION OF SYMBOLS 1 ... blade main body, 2 ... wing body, 3 ... tubular part, 4 ... boss part, 5 ... reinforcement metal fittings.
Claims (1)
羽根本体をアルミダイカストにより形成するとともに、
上記筒状部の内面に補強金具を一体成型し、その後、筒
状部の内面に合成樹脂よりなるボス体を射出成型により
形成した製パン機用練り羽根の製造法。1. A blade main body comprising a cylindrical portion and a wing body for inserting and mounting a drive shaft is formed by aluminum die casting.
A method of manufacturing a kneading blade for a bread maker, wherein a reinforcing bracket is integrally molded on the inner surface of the cylindrical portion, and then a boss body made of synthetic resin is formed on the inner surface of the cylindrical portion by injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29350889A JP2743530B2 (en) | 1989-11-10 | 1989-11-10 | Manufacturing method of kneading blades for bread maker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29350889A JP2743530B2 (en) | 1989-11-10 | 1989-11-10 | Manufacturing method of kneading blades for bread maker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03155814A JPH03155814A (en) | 1991-07-03 |
| JP2743530B2 true JP2743530B2 (en) | 1998-04-22 |
Family
ID=17795648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29350889A Expired - Lifetime JP2743530B2 (en) | 1989-11-10 | 1989-11-10 | Manufacturing method of kneading blades for bread maker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2743530B2 (en) |
-
1989
- 1989-11-10 JP JP29350889A patent/JP2743530B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03155814A (en) | 1991-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3128724A (en) | Gelatin molds | |
| US20050241112A1 (en) | Method of making polymeric knob and polymeric knob made thereby | |
| JP2743530B2 (en) | Manufacturing method of kneading blades for bread maker | |
| CA1199288A (en) | Handle for use on a bucket of plastic material and a method of fastening the handle to the bucket | |
| JPH0197771A (en) | Door outer handle for automobile | |
| JP2612430B2 (en) | Mounting of radiator, resin lower tank of radiator, method of manufacturing the same, and mold for manufacturing the same | |
| JPH0762U (en) | Spinning reel | |
| JP2952546B2 (en) | Bread kneading dough | |
| JP2000288688A (en) | Casting method of pump casing with guide vane | |
| JPH07119013B2 (en) | Fiber-reinforced plastic fan and method for producing the same | |
| JPH037654U (en) | ||
| JPH06344108A (en) | Method for filling molten metal in die casting | |
| CN216853701U (en) | Dessert making machine | |
| JPH065931U (en) | Mold for core cover in motor rotor | |
| JPS6347397Y2 (en) | ||
| JP2569290Y2 (en) | Vehicle door lining | |
| JPH0390922U (en) | ||
| JPH0346691Y2 (en) | ||
| JP2025098907A (en) | Armrest, method for manufacturing armrest, and mold | |
| JPH0327780Y2 (en) | ||
| JPS62196511U (en) | ||
| KR200143678Y1 (en) | Hose distributer mould | |
| JPH0366134B2 (en) | ||
| JPS5928098A (en) | Fan | |
| JPH0450099Y2 (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 10 Free format text: PAYMENT UNTIL: 20080206 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090206 Year of fee payment: 11 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090206 Year of fee payment: 11 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100206 Year of fee payment: 12 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100206 Year of fee payment: 12 |