CN211221750U - Exempt from to tear open mould pipeline belt cleaning device - Google Patents
Exempt from to tear open mould pipeline belt cleaning device Download PDFInfo
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- CN211221750U CN211221750U CN201921536691.1U CN201921536691U CN211221750U CN 211221750 U CN211221750 U CN 211221750U CN 201921536691 U CN201921536691 U CN 201921536691U CN 211221750 U CN211221750 U CN 211221750U
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Abstract
The utility model discloses an exempt from to tear open mould pipeline belt cleaning device relates to mould washing field, including supply channel, air supply line, installation piece and mould, supply channel includes the water supply main line and the water supply branch pipe way of being connected by the distributor distribution, installation piece one end and water supply branch pipe way intercommunication, the other end pass through the water inlet intercommunication of conveyer pipe and mould, the air supply line communicates with the side of installation piece. The utility model discloses can directly open the cooling pipeline of air supply line in to the mould after the mould cooling and wash, convenient operation exempts from to dismantle, effectively prevents the cooling water and leaks, the condition such as splash, and safety ring protects, and can reach the effect of bubble clearance, improves pipeline cleaning efficiency greatly.
Description
Technical Field
The utility model relates to a mould washs the field, especially relates to an exempt from to tear open mould pipeline belt cleaning device.
Background
The cooling system of the injection mold not only influences the production cycle of products, but also has a direct relation to the molding quality of the products. At present, the following problems generally exist in a plurality of injection mold cooling systems on the market:
the cooling water quality is poor. Biological slime in a water body is easy to form blockage in a mould pipeline in the production and circulation process of cooling water, so that the flow of cooling water of the mould is reduced, and the forming quality of a product is influenced.
The pipeline design is maintained and is inconvenient to clean. The existing pipeline cleaning mode needs to plug and pull the joint and then introduce compressed air or high-pressure water for cleaning. The leakage and splashing of cooling water are easily caused, and the environment of the production site is seriously influenced.
For example, a "mold water path cleaning device" disclosed in chinese patent literature, publication No. CN201820354281.4, which discloses a cleaning agent tank, a pressure pump, a water separator, a mold, and a plurality of settling ponds, wherein a first input pipeline is connected between the cleaning agent tank and the pressure pump, a second input pipeline is connected between the pressure pump and the water separator, a water inlet and a water outlet are provided on the pressure pump, the first input pipeline is connected with the water inlet, the second input pipeline is connected with the water outlet, a plurality of water separation ports are provided on the water separator, a plurality of sets of mold water inlets and mold water return ports are provided on the mold, the water outlet of the water separator is connected with the mold water inlet through a third input pipeline, the mold water return port is connected with the settling pond through a first output pipeline, and the settling pond is connected with the cleaning agent tank through a second output pipeline. However, when the cleaning device is used for cleaning, the joint of the original cooling water needs to be pulled out firstly, and then the joint of the cleaning device is inserted, so that the situations of cooling water leakage, splashing and the like are easy to occur, the cleaning device can only be cleaned by water, compressed air cannot be used, and water can be remained in the mold after cleaning.
Disclosure of Invention
The utility model relates to a need the plug to connect when overcoming present mould washing, rethread compressed air or water under high pressure are cleared up, very easily cause the cooling water to leak, the condition such as splash, seriously influence production site environment scheduling problem, have provided an exempt from to tear open mould pipeline belt cleaning device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an exempt from to tear open mould pipeline belt cleaning device which characterized in that, includes water supply pipeline, air supply line, installation piece and mould, the water supply pipeline includes the water supply main line and the water supply branch pipe way of being connected by the distributor distribution, installation piece one end and water supply branch pipe way intercommunication, the other end passes through the water inlet intercommunication of conveyer pipe and mould, the air supply line communicates with the side of installation piece.
The water supply main pipeline leads water to a water supply branch pipeline of a specific mould through a distributor, then the water enters the mould to be cooled after passing through the mounting block and the conveying pipe, when the cooling pipeline in the mould needs to be cleaned, the air supply pipeline is communicated, and because the air pressure of compressed air is greater than water pressure, the cooling pipeline in the mould automatically cuts off water and ventilates, the cleaning of the inside of the pipeline is completed, and after the air supply pipeline is cut off, the normal cooling state that the air cut off and the water are communicated can be realized in the cooling pipeline. And, communicate and break off the air supply line many times, can reach the effect that the bubble was cleared up in the cooling line, improve the pipeline cleaning efficiency greatly.
Preferably, an elastic flow blocking device is arranged in the mounting block and comprises a spring column and a flow blocking plate which are connected through a connecting plate, and the flow blocking plate covers a communication hole between the mounting block and the air supply pipeline.
The utility model discloses be equipped with elasticity choked flow device in the installation piece, when the installation piece is in logical water state, the spoiler utilizes the elastic action of spring post to cover the intercommunicating pore of installation piece and air supply line, prevents that rivers from flowing to the air supply line, when the air supply line air feed, can push away the spoiler, and the spoiler can block the circulation of water this moment, and guide compressed air flows to the mould, prevents the water reflux in the water supply branch pipe way.
Preferably, the air supply pipeline comprises an air supply main pipeline and an air supply branch pipeline which are connected through a switch, and the air supply branch pipeline is communicated with the side face of the mounting block.
The air supply main pipeline and the air supply branch pipeline are communicated through the switch, so that the water and air ventilation state can be switched in the die cooling pipeline through the switch in the using process, the convenience and the rapidness are realized, and meanwhile, the switch can also prevent cooling water from flowing back to the air supply main pipeline.
Preferably, the switch includes a vent line and a knob for controlling the air path.
And a knob on the switch ventilation pipeline is used for controlling the switch of the air passage.
Preferably, the water supply branch pipeline is communicated with the mounting block through a water inlet one-way valve.
The water inlet one-way valve has the function of one-way conduction of gas and liquid, can further prevent water in the water supply branch pipeline from flowing backwards, and can also prevent gas from entering.
Preferably, the air supply branch pipeline is communicated with the side face of the mounting block through an air inlet one-way valve.
The air inlet one-way valve has the function of one-way conduction of gas and liquid, and can further prevent water from entering in a reverse flow manner.
Preferably, a water return pipeline is communicated with a water return opening of the mold, a transparent pipeline is configured on the water return pipeline, and a color band is arranged in the transparent pipeline.
The water return pipeline is provided with a section of transparent pipeline and is internally provided with a color band, one end of the built-in color band is fixed, the other end of the built-in color band is in a free state, the color band can swing along with water flow, and the water flow and cleaning state conditions of the water return pipeline are observed in real time through the section of transparent pipeline.
Therefore, the utility model discloses following beneficial effect has:
(1) the utility model discloses can directly open the air supply line and wash the cooling pipeline in the mould after the mould cools off, convenient operation, avoid dismantling, effectively prevent situations such as cooling water leakage, splash, safety ring protects, and can reach the effect that the bubble was cleared up, improves the pipeline cleaning efficiency greatly;
(2) the cleaning requirements of a plurality of moulds can be met through the distributor;
(3) an elastic flow blocking device is arranged in the mounting block, and a one-way valve is adopted at the communication position to prevent the water from flowing backwards;
(4) the water return pipeline is provided with a section of transparent pipeline and is internally provided with a color band, so that the water flow and the cleaning state condition of the water return pipeline can be observed in real time.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is another schematic structural diagram of the present invention.
Fig. 3 is a schematic side sectional structure view of the installation block of the present invention.
Fig. 4 is a schematic view of the top cross-section structure of the installation block of the present invention.
Fig. 5 is a schematic diagram of the switch structure of the present invention.
Fig. 6 is another schematic structure diagram of the switch of the present invention.
Fig. 7 is the schematic view of the structure of the water return pipeline of the present invention.
In the figure: the device comprises a water supply pipeline 1, a water supply main pipeline 11, a water supply branch pipeline 12, a distributor 13, a water inlet one-way valve 14, a gas supply pipeline 2, a switch 21, a ventilation pipeline 211, a knob 212, a gas supply main pipeline 22, a gas supply branch pipeline 23, a gas inlet one-way valve 24, a mounting block 3, an elastic flow blocking device 31, a spring column 311, a connecting plate 312, a flow blocking plate 313, a mold 4, a water return pipeline 5, a transparent pipeline 51, an ink ribbon 52 and a conveying pipe 6.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Example (b): as shown in fig. 1-2, a disassembly-free mold pipeline cleaning device comprises a water supply pipeline 1, an air supply pipeline 2, a mounting block 3 and a mold 4, wherein the water supply pipeline 1 comprises a water supply main pipeline 11 and a water supply branch pipeline 12 which are connected in a distributing way through a distributor 13, one end of the mounting block 3 is communicated with the water supply branch pipeline 12 through a water inlet one-way valve 14, the other end of the mounting block is communicated with a water inlet of the mold 4 through a conveying pipe 6, as shown in fig. 3-4, an elastic flow blocking device 31 is arranged in the mounting block 3, the elastic flow blocking device 31 comprises a spring column 311 and a flow blocking plate 313 which are connected through a connecting plate 312, and the flow blocking plate 313 covers a communication hole between the mounting block 3 and; the air supply pipeline 2 comprises an air supply main pipeline 22 and an air supply branch pipeline 23 which are connected by a switch 21, the air supply branch pipeline 23 is communicated with the side surface of the mounting block 3 through an air inlet one-way valve 24, as shown in fig. 5-6, wherein the switch 21 comprises an air vent pipeline 211 and a knob 212 for controlling the air path; as shown in fig. 6, a water return pipe 5 is communicated with the water return opening of the mold 4, a transparent pipe 51 is arranged on the water return pipe 5, and a color band 52 is arranged in the transparent pipe 51.
The main water supply pipeline 11 leads water to a branch water supply pipeline 12 of a specific mould through a distributor 13, then the water enters the mould for cooling after passing through the mounting block 3 and the delivery pipe 6, at the moment, the elastic flow blocking device 31 in the mounting block 3 covers the communication hole between the mounting block 3 and the air supply pipeline 2 by utilizing the elastic action of the spring column 311 of the flow blocking plate 313 when the mounting block is in a water passing state, and the water is prevented from flowing to the air supply pipeline. When the cooling pipeline in the mould needs to be cleaned, open the knob of control gas circuit on the switch, intercommunication air feed main line and air feed branch pipe way, because compressed air's atmospheric pressure is greater than water pressure, can push away spoiler 313, the spoiler can block the circulation of water this moment, guide compressed air flows to the mould, prevent the water reflux in the water supply branch pipe way 12, consequently, the automatic water-break of cooling pipeline in the mould of this moment ventilates, accomplish the inside clearance of pipeline, during the washing, because one section transparent pipeline of return water pipeline configuration and built-in typewriter ribbon, built-in typewriter ribbon one end is fixed, one end free state, the typewriter ribbon can swing along with the rivers, observe return water pipeline rivers and clearance state condition in real time through this section transparent pipeline. After the cleaning is finished, the switch knob is closed, and after the air supply pipeline is disconnected, the normal cooling state of air and water cut-off in the cooling pipeline can be realized. And, communicate and break off the air supply line many times, can reach the effect that the bubble was cleared up in the cooling line, improve the pipeline cleaning efficiency greatly. Meanwhile, due to the existence of the water inlet one-way valve and the air inlet one-way valve, the backflow of water flow and compressed air can be prevented.
Claims (7)
1. The utility model provides a exempt from to tear open mould pipeline belt cleaning device, its characterized in that includes water supply pipeline (1), air supply pipeline (2), installation piece (3) and mould (4), water supply pipeline (1) is including water supply main line (11) and the branch pipeline (12) of supplying water of being connected by distributor (13) distribution, installation piece (3) one end and water supply branch pipeline (12) intercommunication, the other end passes through the water inlet intercommunication of conveyer pipe (6) with mould (4), air supply pipeline (2) and the side intercommunication of installation piece (3).
2. The disassembly-free mold pipeline cleaning device as recited in claim 1, wherein the mounting block (3) is provided with a flexible flow blocking device (31), the flexible flow blocking device (31) comprises a spring column (311) and a flow blocking plate (313) which are connected by a connecting plate (312), and the flow blocking plate (313) covers a communication hole of the mounting block (3) and the air supply pipeline (2).
3. The disassembly-free mold pipe cleaning device as recited in claim 1, wherein the air supply pipe (2) comprises a main air supply pipe (22) and a branch air supply pipe (23) connected by a switch (21), the branch air supply pipe (23) communicating with a side surface of the mounting block (3).
4. The mold-free pipeline cleaning device according to claim 3, wherein the switch (21) comprises a vent pipeline (211) and a knob (212) for controlling the air pipeline.
5. The disassembly-free mold pipeline cleaning device as claimed in any one of claims 1-4, wherein the water supply branch pipeline (12) is communicated with the mounting block (3) through a water inlet one-way valve (14).
6. The disassembly-free mold pipeline cleaning device as recited in claim 3 or 4, wherein the air supply branch pipeline (23) is communicated with the side surface of the mounting block (3) through an air inlet one-way valve (24).
7. The device for cleaning the pipelines of the non-dismantling molds according to any one of claims 1 to 4, wherein a water return pipeline (5) is communicated with a water return opening of the mold (4), a transparent pipeline (51) is arranged on the water return pipeline (5), and a color band (52) is arranged in the transparent pipeline (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921536691.1U CN211221750U (en) | 2019-09-16 | 2019-09-16 | Exempt from to tear open mould pipeline belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921536691.1U CN211221750U (en) | 2019-09-16 | 2019-09-16 | Exempt from to tear open mould pipeline belt cleaning device |
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| Publication Number | Publication Date |
|---|---|
| CN211221750U true CN211221750U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921536691.1U Active CN211221750U (en) | 2019-09-16 | 2019-09-16 | Exempt from to tear open mould pipeline belt cleaning device |
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| CN (1) | CN211221750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936780A (en) * | 2021-01-27 | 2021-06-11 | 肖关荣 | Injection head plate of injection molding machine |
-
2019
- 2019-09-16 CN CN201921536691.1U patent/CN211221750U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936780A (en) * | 2021-01-27 | 2021-06-11 | 肖关荣 | Injection head plate of injection molding machine |
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