JPH0810770Y2 - Ice auger of auger type ice making device - Google Patents
Ice auger of auger type ice making deviceInfo
- Publication number
- JPH0810770Y2 JPH0810770Y2 JP9782590U JP9782590U JPH0810770Y2 JP H0810770 Y2 JPH0810770 Y2 JP H0810770Y2 JP 9782590 U JP9782590 U JP 9782590U JP 9782590 U JP9782590 U JP 9782590U JP H0810770 Y2 JPH0810770 Y2 JP H0810770Y2
- Authority
- JP
- Japan
- Prior art keywords
- ice
- cylinder
- auger
- making device
- ice making
- 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
- 238000001816 cooling Methods 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
【考案の詳細な説明】 （イ）産業上の利用分野 本考案は氷片を連続して製造するオーガ式製氷装置に
関し、特に、氷片を貯氷庫に導く氷シュータの改良に関
するものである。DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application The present invention relates to an auger type ice making device for continuously producing ice pieces, and more particularly to improvement of an ice shooter for guiding ice pieces to an ice storage.
（ロ）従来の技術 従来技術として、例えば、実開昭60−55963号公報に
は、上端を開口した冷却円筒の内面に生成した氷層を削
氷用オーガによって削取し、該氷層を冷却円筒の上部に
具備せる圧縮通路で圧縮して硬質の氷片を作るオーガ式
製氷装置において、前記冷却円筒の上部外面に挿入支持
する挿入筒と、該挿入筒と連続し、内部に前記削氷用オ
ーガと同軸上で回転する放出体を配置した貯留筒と、該
貯留筒と連通する横向きの放出筒より成るゴム製のホッ
パーを設け、該ホッパーの貯留筒内面にはステンレス等
の硬質金属で形成した内筒を嵌合したオーガ式製氷装置
のホッパー構造が開示されている。(B) Conventional technology As a conventional technology, for example, in Japanese Utility Model Laid-Open No. 60-55963, an ice layer formed on the inner surface of a cooling cylinder having an open upper end is scraped off by an auger for ice cutting to remove the ice layer. In an auger type ice making device that compresses hard ice pieces by a compression passage provided in the upper part of a cooling cylinder, an insertion cylinder inserted into and supported by an outer surface of an upper part of the cooling cylinder, and the insertion cylinder that is continuous with the insertion cylinder A rubber hopper comprising a storage cylinder in which a discharge body rotating coaxially with the ice auger is arranged and a horizontal discharge cylinder communicating with the storage cylinder is provided, and a hard metal such as stainless steel is provided on the inner surface of the storage cylinder of the hopper. There is disclosed a hopper structure of an auger type ice making device in which the inner cylinder formed in (1) is fitted.
（ハ）考案が解決しようとする課題 斯かる従来技術は、円筒の作用により貯留筒の摩耗は
防止することができるが、放出筒内において、特に氷片
との接触が頻繁な放出筒の底面の摩耗がひどく、ホッパ
ーの耐久性が著しく低下する問題点があった。(C) Problems to be Solved by the Invention In such a conventional technique, although the wear of the storage cylinder can be prevented by the action of the cylinder, the bottom surface of the discharge cylinder in the discharge cylinder that is frequently in contact with ice pieces However, there was a problem that the durability of the hopper was significantly reduced due to the severe wear of the hopper.
本考案は、上記問題点に鑑みて改良されたオーガ式製
氷装置の氷シュータを提供するものである。The present invention provides an ice shooter for an auger-type ice making apparatus improved in view of the above problems.
（ニ）課題を解決するための手段 本考案は上記課題を解決するために、内部に削氷用オ
ーガを配設した冷却円筒の上端開口と連通する着脱可能
な硬質樹脂製の案内円筒と、端部外周にリブを有し、前
記案内円筒の上部から横向きに突出する硬質樹脂製の出
口円筒と、該出口円筒のリブに嵌合する嵌合溝を内周面
に形成すると共に、該溝より先の嵌合側端部に180°位
置ずれして第１切欠部と第２切欠部を形成したゴム製の
放出円筒によりオーガ式製氷装置の氷シュータを構成す
るものである。(D) Means for Solving the Problem In order to solve the above problems, the present invention provides a guide cylinder made of a removable hard resin which communicates with an upper end opening of a cooling cylinder in which an auger for ice shaving is arranged. A hard resin outlet cylinder that has a rib on the outer periphery of the end portion and projects laterally from the upper portion of the guide cylinder, and a fitting groove that fits the rib of the outlet cylinder are formed on the inner peripheral surface, and the groove is formed. An ice shooter of an auger type ice making device is constituted by a rubber discharge cylinder having a first cutout portion and a second cutout portion which are displaced from each other by 180 ° at a further fitting side end portion.
（ホ）作用 本考案によると、放出円筒の底面が氷片との摩擦によ
って摩耗した場合は、放出円筒を取外して180°回転さ
せ、出口円筒に嵌合させることにより、摩耗した底面側
が上面になり、摩耗していない上面側が底面になる。こ
の変更は、第１切欠部及び第２切欠部の作用により正確
に行なうことができる。(E) Action According to the present invention, when the bottom surface of the discharge cylinder is worn due to friction with the ice pieces, the discharge cylinder is removed, rotated 180 °, and fitted into the outlet cylinder, so that the worn bottom surface becomes the top surface. And the top side that is not worn becomes the bottom. This change can be accurately made by the action of the first notch and the second notch.
（ヘ）実施例 以下に本考案の実施例を図面を参照して説明する。第
１図は本考案のオーガ式製氷装置の氷シュータを備える
製氷機の断面図を示しており、左側に貯氷庫（１）、右
側に製氷部（２）と図示しないが圧縮機、凝縮器等の冷
凍系機構とを収納するユニット室（３）とが完全に２つ
に分割されて設けられている。製氷部（２）はユニット
ベース（４）上に載置されており、ユニットベース
（４）が案内レール（５）によってユニット室（３）か
ら前方へ引き出し自在とされることにより、製氷部
（２）の修理、点検を容易にさせている。(F) Embodiment An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a sectional view of an ice making machine equipped with an ice shooter of an auger type ice making device of the present invention. The ice storage (1) is on the left side and the ice making section (2) is on the right side and a compressor and a condenser (not shown). A unit chamber (3) for accommodating a refrigerating system mechanism such as the above is completely divided into two. The ice making unit (2) is placed on the unit base (4), and the unit base (4) can be pulled out forward from the unit chamber (3) by the guide rail (5). 2) Repairs and inspections are facilitated.
次に、前記製氷部（２）の構成について説明すると、
（６）はオーガモータ、（７）は減速機、（８）は減速
機（７）の出力軸に連結されて回転する削氷用オーガ
（９）を内部に配設した冷却円筒で、該冷却円筒（８）
の上部には、削氷用オーガ（９）の上部回転軸（9A）を
支持すると共に、周囲に複数の圧縮通路（10）を形成し
た上部軸受（11）を固定配置している。（12）は冷却円
筒の周囲に巻装した冷却コイル、（13）は上部回転軸
（9A）に連結した氷片放出体である。Next, the structure of the ice making unit (2) will be described.
(6) is an auger motor, (7) is a speed reducer, (8) is a cooling cylinder having an auger (9) for ice shaving that is connected to the output shaft of the speed reducer (7) and rotates, Cylinder (8)
An upper bearing (11) having a plurality of compression passages (10) formed around the upper rotation shaft (9A) of the ice auger (9) is fixedly arranged on the upper part of the. (12) is a cooling coil wound around a cooling cylinder, and (13) is an ice piece emitter connected to an upper rotary shaft (9A).
而して、前記製氷部（２）で連続して製造された氷片
（14）を前記貯氷庫（１）に導く本考案の氷シュータ
（15）は、第１図乃至第４図に示すように、冷却円筒
（８）の上端開口と連通するように、ゴムブッシング
（16）を介して冷却円筒（８）に挿入されることにより
着脱可能に構成される案内円筒（17）と、端部外周にリ
ブ（18）が形成され、案内円筒（17）の上部から傾め下
向きに突出した出口円筒（19）と、該出口円筒（19）に
形成したリブ（18）に嵌合する嵌合溝（20）を端部内周
面に形成すると共に、他端部が貯氷庫（１）の内方に突
出して配置される放出円筒（21）とによって構成されて
おり、更に、放出円筒（21）には、前記嵌合溝（20）よ
り先の嵌合側端部（21A）に、180°位置ずれして円弧状
の第１切欠部（22）と第２切欠部（23）が形成されてい
る。Thus, the ice shooter ( 15 ) of the present invention for guiding the ice pieces (14) continuously produced in the ice making section (2) to the ice storage (1) is shown in FIGS. 1 to 4. As described above, the guide cylinder (17) configured to be detachable by being inserted into the cooling cylinder (8) through the rubber bushing (16) so as to communicate with the upper end opening of the cooling cylinder (8), and the end. A rib (18) is formed on the outer circumference of the part, and an outlet cylinder (19) that is inclined from the upper part of the guide cylinder (17) and projects downward, and a fitting that fits into the rib (18) formed on the outlet cylinder (19). A coupling groove (20) is formed on the inner peripheral surface of the end portion, and the other end portion is constituted by a discharge cylinder (21) arranged so as to project inward of the ice storage (1). 21) includes a first cutout portion (22) and a second cutout portion (23) that are arcuately displaced by 180 ° from the fitting side end portion (21A) beyond the fitting groove (20). Are formed.
これら氷シュータ（15）の構成部品のうち、案内円筒
（17）と出口円筒（19）は硬質樹脂製であり、例えばポ
リエチレンのブロー成形によって一体に形成されてい
る。また、放出円筒（21）はゴム製である。Among these components of the ice shooter ( 15 ), the guide cylinder (17) and the outlet cylinder (19) are made of hard resin, and are integrally formed by blow molding of polyethylene, for example. The discharge cylinder (21) is made of rubber.
ところで、放出円筒（21）を出口円筒（19）に接続す
る場合、第１切欠部（22）を上にして、放出円筒（21）
の嵌合溝（20）が出口円筒（19）のリブ（18）に嵌合す
るまで、放出円筒（21）を出口円筒（19）に挿入する。
この際、第１切欠部（22）及び第２切欠部（23）は案内
円筒（17）の逃げ部として機能するため、出口円筒（1
9）と放出円筒（21）の嵌合側端部（21A）との嵌め合い
代が長くなり、放出円筒（21）を抜け落ちにくくするこ
とができる。By the way, when the discharge cylinder (21) is connected to the outlet cylinder (19), the discharge cylinder (21) is placed with the first notch (22) facing upward.
The discharge cylinder (21) is inserted into the outlet cylinder (19) until the fitting groove (20) of is fitted into the rib (18) of the outlet cylinder (19).
At this time, since the first cutout portion (22) and the second cutout portion (23) function as a clearance portion for the guide cylinder (17), the outlet cylinder (1
The fitting margin between the fitting side end (21A) of the discharge cylinder (21) and the discharge cylinder (21) becomes long, and the discharge cylinder (21) is less likely to fall off.
以上の構成において、冷却円筒（８）の内面に成長し
た氷層は、削氷用オーガ（９）によって削取されて圧縮
通路（10）に移送され、ここで水分を除去されて硬質の
氷片（14）と成り、案内円筒（17）に連続的に送り出さ
れる。そして、この氷片（14）は案内円筒（17）内で回
転している放出体（13）によって出口円筒（19）に送ら
れ、該出口円筒（19）に接続された放出円筒（21）を通
って貯氷庫（１）内に放出される。In the above structure, the ice layer grown on the inner surface of the cooling cylinder (8) is scraped off by the ice-sharpening auger (9) and transferred to the compression passage (10) where water is removed to hard ice. It becomes a piece (14) and is continuously sent out to the guide cylinder (17). Then, the ice pieces (14) are sent to the outlet cylinder (19) by the emitter (13) rotating in the guide cylinder (17), and the discharge cylinder (21) connected to the outlet cylinder (19). And is discharged into the ice storage (1).
而して、放出円筒（21）の底面が氷片（14）との摩擦
によって摩耗した場合は、放出円筒（21）を取り外して
180°回転させ、第２切欠部（23）を上にして放出円筒
（21）を出口円筒（19）に接続することにより、摩耗し
た底面が上面となり、摩耗していない上面が底面にな
る。これによって、放出円筒（21）内における氷片（1
4）の移動を円滑にすることができる。そして、放出円
筒（21）の上下変更により、内面が略摩耗した場合は、
放出円筒（21）のみを交換すればよい。なお、放出円筒
（21）の着脱作業は、貯氷庫（１）及びユニット室
（３）の天板（24）を取り外して行なうか、又は、第１
図の二点鎖線で示すように、貯氷庫扉（25）を開いて行
なうことができる。If the bottom surface of the discharge cylinder (21) is worn by friction with the ice pieces (14), remove the discharge cylinder (21).
By rotating 180 ° and connecting the discharge cylinder (21) to the outlet cylinder (19) with the second notch (23) facing upward, the worn bottom surface becomes the top surface and the undamaged top surface becomes the bottom surface. As a result, ice pieces (1
4) Can move smoothly. If the inner surface of the discharge cylinder (21) is substantially worn due to the vertical change,
Only the discharge cylinder (21) needs to be replaced. In addition, the attachment / detachment work of the discharge cylinder (21) is performed by removing the top plate (24) of the ice storage (1) and the unit chamber (3), or
As shown by the chain double-dashed line in the figure, the ice storage door (25) can be opened.
（ト）考案の効果 本考案は以上の様に、氷片との摩擦によって摩耗した
放出円筒の底面を上面にし、摩耗していない上面を底面
に変更することができるため、放出円筒の寿命を著しく
向上させることができる。しかも、上下面を変更する場
合、第１切欠部と第２切欠部の作用により、放出円筒の
接続位置を正確に定めることができる。(G) Effect of the Invention As described above, according to the present invention, the bottom surface of the discharge cylinder worn by friction with the ice pieces can be changed to the upper surface, and the upper surface not worn can be changed to the bottom surface. It can be significantly improved. Moreover, when the upper and lower surfaces are changed, the connection position of the discharge cylinder can be accurately determined by the action of the first cutout portion and the second cutout portion.
図面はいずれも本考案の実施例に係わり、第１図はオー
ガ式製氷装置の氷シュータを具備する製氷機の断面図、
第２図は氷シュータの分解斜視図、第３図は放出円筒の
平面図、第４図は氷放出動作を説明する氷シュータ部分
の断面図を示している。 （８）……冷却円筒、（９）……削氷用オーガ、（15）
……氷シュータ、（17）……案内円筒、（18）……リ
ブ、（19）……出口円筒、（20）……嵌合溝、（21）…
…放出円筒、（22）……第１切欠部、（23）……第２切
欠部。The drawings are all related to an embodiment of the present invention, and FIG. 1 is a sectional view of an ice making machine equipped with an ice shooter of an auger type ice making device.
2 is an exploded perspective view of the ice shooter, FIG. 3 is a plan view of the discharge cylinder, and FIG. 4 is a sectional view of the ice shooter portion for explaining the ice discharge operation. (8) …… Cooling cylinder, (9) …… Auger for ice cutting, ( 15 )
…… Ice shooter, (17) …… Guide cylinder, (18) …… Rib, (19) …… Outlet cylinder, (20) …… Mating groove, (21)…
… Discharge cylinder, (22) …… first cutout, (23) …… second cutout.
Claims (1)
上端開口と連通する着脱可能な硬質樹脂製の案内円筒
と、端部外周にリブを有し、前記案内円筒の上部から横
向きに突出する硬質樹脂製の出口円筒と、該出口円筒の
リブに嵌合する嵌合溝を内周面に形成すると共に、該溝
より先の嵌合側端部に180°位置ずれして第１切欠部と
第２切欠部を形成したゴム製の放出円筒により構成した
ことを特徴とするオーガ式製氷装置の氷シュータ。1. A guide cylinder made of a removable hard resin, which communicates with an upper end opening of a cooling cylinder having an ice auger provided therein, and a rib on an outer periphery of an end, which is laterally oriented from an upper portion of the guide cylinder. The exit cylinder made of hard resin and the fitting groove that fits into the rib of the exit cylinder are formed on the inner peripheral surface, and the position is shifted by 180 ° at the end of the fitting side ahead of the groove. An ice shooter for an auger type ice making device, characterized in that the ice shooter comprises a rubber discharge cylinder having a first notch and a second notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9782590U JPH0810770Y2 (en) | 1990-09-17 | 1990-09-17 | Ice auger of auger type ice making device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9782590U JPH0810770Y2 (en) | 1990-09-17 | 1990-09-17 | Ice auger of auger type ice making device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0457174U JPH0457174U (en) | 1992-05-15 |
| JPH0810770Y2 true JPH0810770Y2 (en) | 1996-03-29 |
Family
ID=31838534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9782590U Expired - Lifetime JPH0810770Y2 (en) | 1990-09-17 | 1990-09-17 | Ice auger of auger type ice making device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0810770Y2 (en) |
-
1990
- 1990-09-17 JP JP9782590U patent/JPH0810770Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0457174U (en) | 1992-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |