JPH0680604U - Check nozzle liquid draining mechanism - Google Patents
Check nozzle liquid draining mechanismInfo
- Publication number
- JPH0680604U JPH0680604U JP2692393U JP2692393U JPH0680604U JP H0680604 U JPH0680604 U JP H0680604U JP 2692393 U JP2692393 U JP 2692393U JP 2692393 U JP2692393 U JP 2692393U JP H0680604 U JPH0680604 U JP H0680604U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- shaft
- flow passage
- air flow
- nozzle body
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 32
- 238000007599 discharging Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 abstract description 5
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Supply Of Fluid Materials To The Packaging Location (AREA)
- Basic Packing Technique (AREA)
Abstract
(57)【要約】
【目的】 チャッキノズルの液体流出口から流出した液
体の残留液を、垂れ落ちないように液切れを確実にす
る。
【構成】 ノズル本体１の頂部にエアシリンダー２を設
ける。シリンダーロッド３をノズル本体１内の長手方向
に設けた軸４の上端に連結する。軸４内の上方より下方
に空気流通路５を設ける。軸４先端のラッパ状の弁部７
の外周縁に空気流通路５に連通する吸込路８を設ける。
ノズル本体１外に設けたポンプに連結する吸引管６を空
気流通路５の上方に連結する。
(57) [Summary] [Purpose] Make sure that the residual liquid of the liquid that has flowed out from the liquid outlet of the chuck nozzle is drained so that it does not drip. [Structure] An air cylinder 2 is provided on the top of a nozzle body 1. The cylinder rod 3 is connected to the upper end of a shaft 4 provided in the nozzle body 1 in the longitudinal direction. An air flow passage 5 is provided below the shaft 4 from above. Trumpet-shaped valve portion 7 at the tip of the shaft 4
A suction passage 8 communicating with the air flow passage 5 is provided on the outer peripheral edge of the.
A suction pipe 6 connected to a pump provided outside the nozzle body 1 is connected above the air flow passage 5.
Description
【０００１】[0001]
本考案は、チャッキノズルの液体流出口から流出した洗剤等の液体の残留液を 、垂れないように切るための液切り機構に関するものである。 The present invention relates to a liquid draining mechanism for cutting a residual liquid of a liquid such as detergent flowing out from a liquid outlet of a check nozzle so as not to drip.
【０００２】[0002]
従来のチャッキノズルは、ノズル本体の頂部にシリンダーを設け、該シリンダ ーのロッドに、先端に弁部を形成した軸が連結されていた。 そして、シリンダーロッドを伸長し、軸先端の弁部をノズル先端の液体流出口 より突出することにより、液体注入口より注入した液体をノズル外に送出してい た。 In the conventional check nozzle, a cylinder is provided at the top of the nozzle body, and a rod having a valve portion at its tip is connected to the rod of the cylinder. Then, by extending the cylinder rod and projecting the valve portion at the tip of the shaft from the liquid outlet at the tip of the nozzle, the liquid injected from the liquid injection port was delivered to the outside of the nozzle.
【０００３】[0003]
従来の構成に於けるノズルは、洗剤等の液体の液切れが悪く、容器の移送中に 滴が落ち、装置や容器外装に液が付着し、商品価値を失わせたり、装置の清掃を 余儀なくされる問題がある。 The nozzle in the conventional configuration does not run out of liquid such as detergent, drops during transfer of the container, liquid adheres to the device and the exterior of the container, resulting in loss of commercial value and forced cleaning of the device. There is a problem.
【０００４】 上記点から本考案は液体の種類を問わず、充分な液切りを行うことのできるチ ャッキノズルの液切り機構を提供しようとするものであるFrom the above point of view, the present invention is intended to provide a liquid draining mechanism of a chuck nozzle capable of sufficiently draining liquid regardless of the type of liquid.
【０００５】[0005]
上記課題を解決するため本考案は、ノズル本体の頂部にシリンダーが設けられ 、該シリンダーのロッドに、内部に空気流通路が形成されたノズル本体内の軸が 連結され、軸先端の弁部の外周縁に、空気流通路に連通する吸込路が設けられる と共に、ノズル本体外に設けた吸引手段に連結する吸引管が、前記空気流通路に 連結していることを特徴とするものである。 In order to solve the above problems, the present invention provides a cylinder at the top of a nozzle body, and a rod of the cylinder is connected to a shaft in the nozzle body in which an air flow passage is formed. A suction passage communicating with the air flow passage is provided at the outer peripheral edge, and a suction pipe connected to a suction means provided outside the nozzle body is connected to the air flow passage.
【０００６】[0006]
【作用】 本考案の作用を説明すれば、ノズル本体の液体注入口より注入された液体は、 逆止弁より液体流出口に流れ、シリンダーロッドを伸長し、軸の先端の弁部をノ ズル先端より突出させることにより、液体流出口より流出する。 そして、液体を容器内に注入した後、シリンダーロッドを短縮すれば、弁部が ノズル本体内に収まるが、この時、ポンプ等の吸引手段を始動して軸内の空気流 通路を負圧とし、空気を吸引すれば、弁の外周縁付近に垂れ下がっている液体が 吸込路より吸引され、液切れ作用がなされるのである。[Operation] To explain the operation of the present invention, the liquid injected from the liquid injection port of the nozzle body flows from the check valve to the liquid outlet, extends the cylinder rod, and nozzles the valve section at the tip of the shaft. By making it protrude from the tip, it flows out from the liquid outlet. Then, after injecting the liquid into the container, if the cylinder rod is shortened, the valve part will fit in the nozzle body, but at this time, suction means such as a pump is started to make the air flow passage in the shaft a negative pressure. When air is sucked in, the liquid hanging near the outer peripheral edge of the valve is sucked from the suction passage, and the liquid is drained.
【０００７】[0007]
以下、本考案の一実施例を図面に基づき説明する。 図１は本考案の一実施例を示すチャッキノズルの断面図、図２は同上の部分拡 大断面図である。 而して、図中１はノズル本体、２はノズル本体１の頂部に取り付けたエアシリ ンダーであり、該エアシリンダー２のシリンダーロッド３は、ノズル本体１内の 中心部長手方向に設けた軸４の上端に連結され、シリンダーロッド３と共に軸４ は上下動する。 ５は軸４内の上部から下部に渉って形成した空気流通路、６は空気流通路５の 上部に一端が連結する吸引管であり、吸引管６の他端はポンプ等の吸引手段（図 示せず）に連結している。 An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a sectional view of a check nozzle showing an embodiment of the present invention, and FIG. 2 is a partially enlarged sectional view of the same. In the figure, 1 is a nozzle main body, 2 is an air cylinder attached to the top of the nozzle main body 1, and the cylinder rod 3 of the air cylinder 2 is a shaft 4 provided in the longitudinal direction of the central portion of the nozzle main body 1. Is connected to the upper end of the shaft, and the shaft 4 moves up and down together with the cylinder rod 3. Reference numeral 5 is an air flow passage formed from the upper part to the lower part in the shaft 4, 6 is a suction pipe having one end connected to the upper part of the air flow passage 5, and the other end of the suction pipe 6 is a suction means such as a pump ( (Not shown).
【０００８】 ７は軸４の先端に形成されたラッパ状の弁部であり、該弁部７の外周縁に吸込 路８が数箇所形成され、軸４の空気流通路５に連通している。 ９はノズル本体１の液体注入口、１０はノズル本体１の液体流出口、１１はノ ズル本体１の注入用逆止弁である。Reference numeral 7 denotes a trumpet-shaped valve portion formed at the tip of the shaft 4, and several suction passages 8 are formed at the outer peripheral edge of the valve portion 7 and communicate with the air flow passage 5 of the shaft 4. . Reference numeral 9 is a liquid inlet of the nozzle body 1, 10 is a liquid outlet of the nozzle body 1, and 11 is a check valve for injection of the nozzle body 1.
【０００９】[0009]
本考案によれば、軸内に空気流通路を設け、空気流通路に連通する吸込路を軸 の先端弁部に設け、弁部の外周縁付近に垂れ下がる液体を吸引することにより、 液体の垂れ下がりや落下を防止し確実な液切りを行うことができるものである。 よって、従来のように滴が落ち、装置や容器外装に液が付着し、商品価値を失 わせたり、装置の清掃もなくなるもので有用な考案である。 According to the present invention, the air flow passage is provided in the shaft, the suction passage communicating with the air flow passage is provided at the tip valve portion of the shaft, and the liquid that hangs down near the outer peripheral edge of the valve portion is sucked to drop the liquid. It is possible to prevent the liquid drop and to surely drain the liquid. Therefore, it is a useful idea because the liquid drops as in the past and the liquid adheres to the device and the exterior of the container, losing the commercial value and eliminating the cleaning of the device.
【図１】本考案機構を有するチャッキノズルの一実施例
を示す断面図である。FIG. 1 is a cross-sectional view showing an embodiment of a check nozzle having the mechanism of the present invention.
【図２】本考案機構を有するチャッキノズルの部分拡大
断面図である。FIG. 2 is a partially enlarged sectional view of a check nozzle having the mechanism of the present invention.
１ ノズル本体 ２ エアシリンダー ３ シリンダーロッド ４ 軸 ５ 空気流通路 ６ 吸引管 ７ 弁部 ８ 吸込路 1 Nozzle body 2 Air cylinder 3 Cylinder rod 4 Shaft 5 Air flow path 6 Suction pipe 7 Valve part 8 Suction path
Claims (1)
れ、該シリンダーのロッドに、内部に空気流通路が形成
されたノズル本体内の軸が連結され、軸先端の弁部の外
周縁に、空気流通路に連通する吸込路が設けられると共
に、ノズル本体外に設けた吸引手段に連結する吸引管
が、前記空気流通路に連結していることを特徴とするチ
ャッキノズルの液切り機構。1. A cylinder is provided at the top of the nozzle body, and a rod in the cylinder is connected to a shaft in the nozzle body having an air flow passage formed therein. A liquid discharging mechanism for a check nozzle, wherein a suction passage communicating with the flow passage is provided, and a suction pipe connected to a suction means provided outside the nozzle body is connected to the air flow passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2692393U JP2550048Y2 (en) | 1993-04-23 | 1993-04-23 | Check nozzle liquid draining mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2692393U JP2550048Y2 (en) | 1993-04-23 | 1993-04-23 | Check nozzle liquid draining mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0680604U true JPH0680604U (en) | 1994-11-15 |
| JP2550048Y2 JP2550048Y2 (en) | 1997-10-08 |
Family
ID=12206714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2692393U Expired - Fee Related JP2550048Y2 (en) | 1993-04-23 | 1993-04-23 | Check nozzle liquid draining mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2550048Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102252093B1 (en) * | 2020-09-29 | 2021-05-14 | 윤정원 | Drip-prevention type liquid material injection nozzle |
-
1993
- 1993-04-23 JP JP2692393U patent/JP2550048Y2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102252093B1 (en) * | 2020-09-29 | 2021-05-14 | 윤정원 | Drip-prevention type liquid material injection nozzle |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2550048Y2 (en) | 1997-10-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |