CN203886728U - Release agent spraying machine - Google Patents
Release agent spraying machine Download PDFInfo
- Publication number
- CN203886728U CN203886728U CN201420307121.6U CN201420307121U CN203886728U CN 203886728 U CN203886728 U CN 203886728U CN 201420307121 U CN201420307121 U CN 201420307121U CN 203886728 U CN203886728 U CN 203886728U
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- China
- Prior art keywords
- gas
- liquid mixing
- valve plate
- mixing valve
- valve
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- Expired - Fee Related
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Abstract
A release agent spraying machine comprises a flow dividing valve plate, a sprayer assembly and a gas-liquid mixing valve. The gas-liquid mixing valve is connected with the sprayer assembly, the flow dividing valve plate is provided with a plurality of electromagnetic valves corresponding to the gas-liquid mixing valve and the sprayer assembly, and a gas supply pipe, a liquid supply pipe and an actuation gas pipe are connected between each gas-liquid mixing valve and the corresponding electromagnetic valve; an air blowing pipe is connected between the sprayer assembly and the corresponding electromagnetic valve, the flow dividing valve plate is fixed to the machine frame, the machine frame is fixedly provided with a motor and a speed reducer, the motor and the speed reducer are connected, an output shaft of the speed reducer is connected with one end of a driving arm, one end of a balance rod is hinged to the machine frame, the other end of the driving arm and the other end of the balance rod are respectively provided with a sprayer rod in a hinged mode, the driving arm, the balance rod, the sprayer rod and the machine frame form a four-link structure, and the lower ends of the sprayer rods are connected with the sprayer assembly. The motor drives the four-link structure, so that the sprayer assembly moves up and down in a reciprocating mode; the electromagnetic valves on the flow dividing valve plate control the gas-liquid mixing valve and the sprayer assembly, so that atomized release agents can be sprayed out or gas can be blown out.
Description
Technical field
The utility model relates to a kind of spraying machine, specifically a kind of spraying machine to mould of die casting machine die cavity spraying releasing agent.
Background technology
At present, the spraying machine that mould of die casting machine die cavity spraying releasing agent is used is two kinds substantially, and a kind of is type hand, and another kind is full-automatic.Existing a kind of full-automatic spraying machine is being realized better performances in control automatically, but overall dimensions is huger, structure is more complicated, especially the mechanism that its control shower nozzle assembly moves is for can level and the reciprocating guide tracked slide construction of vertical direction, it is the large and more complicated main cause of structure of the size that makes complete machine, the shortcoming that therefore this spraying machine exists is that manufacture and use cost are higher, install inconvenient, take up room large, operating efficiency is lower.
Utility model content
The purpose of this utility model is to provide a kind of releasing agent spraying machine, and the shower nozzle assembly travel mechanism that this spraying machine has is structurally simple, compact, and complete machine is simplified.
For achieving the above object, the utility model adopts following scheme: releasing agent spraying machine, it has shunting valve plate, shower nozzle assembly and an above Gas-liquid mixing valve, each Gas-liquid mixing valve and shower nozzle assembly join, shunting valve plate is provided with and Gas-liquid mixing valve, the corresponding some magnetic valves of shower nozzle assembly, on each Gas-liquid mixing valve and shunting valve plate, between corresponding each magnetic valve, be connected to air supply pipe, feed pipe, carry out tracheae, on shower nozzle assembly and shunting valve plate, between corresponding magnetic valve, be connected to gas blow pipe, shunting valve plate is fixed in a frame, in frame, be fixed with the motor and the reductor that are coupled to each other, the output shaft of reductor connects with one end of a master arm, one end and the frame of one balancing pole are hinged, the other end of master arm and balancing pole is hinged with a nozzle rod, master arm, balancing pole, nozzle rod and frame form quadric chain, the lower end of nozzle rod connects with shower nozzle assembly.Conventional electrical control cabinet is connected with each magnetic valve on motor and shunting valve plate by circuit, by electrical control cabinet, control each magnetic valve on motor and shunting valve plate, by each magnetic valve control respectively air supply pipe and carry out the break-make of gas in tracheae and feed pipe in the break-make of releasing agent.
From such scheme, by motor and reductor, can drive quadric chain, and then shower nozzle assembly is moved back and forth up and down, by the air inlet of each solenoid control Gas-liquid mixing valve air inlet, feed liquor and shower nozzle assembly on shunting valve plate, during shower nozzle assembly moves back and forth up and down in mould of die casting machine die cavity, can spray releasing agent or the blow gas of atomization, realize mould of die casting machine die cavity is uniformly sprayed or purged.
The utility model is simple in structure, reliable, and its complete machine size is less, easy for installation, occupy little space, and operating efficiency is high, and cost of manufacture and use cost significantly reduce.
Accompanying drawing explanation
The structural representation of Fig. 1 the utility model one embodiment;
The right view of Fig. 2 Fig. 1;
The A of Fig. 3 Fig. 2 is to view;
The structural representation of an embodiment of Gas-liquid mixing valve in Fig. 4 the utility model.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, further illustrate the utility model.
Referring to Fig. 1, Fig. 2, Fig. 3
The releasing agent spraying machine that the utility model provides has shunting valve plate 2, shower nozzle assembly 3 and an above Gas-liquid mixing valve 4, each Gas-liquid mixing valve 4 joins with shower nozzle assembly 3, shunting valve plate 2 is provided with and each Gas-liquid mixing valve 4, the corresponding some magnetic valves of shower nozzle assembly 3, on each Gas-liquid mixing valve 4 and shunting valve plate 2, between corresponding each magnetic valve, be connected to air supply pipe 9, feed pipe 11, carry out tracheae 12, on shower nozzle assembly 3 and shunting valve plate 2, between corresponding magnetic valve, be connected to gas blow pipe 10.In the present embodiment, Gas-liquid mixing valve 4 is two, the feed pipe 11 that two Gas-liquid mixing valves 4 connect respectively, carries out tracheae 12 and is jointly contained in a sleeve pipe 8.Same as the prior art above, each magnetic valve that shunting valve plate 2 is provided with does not illustrate.
Shunting valve plate 2 is fixed in a frame 1, in frame 1, be fixed with the motor 15 and the reductor 13 that are coupled to each other, the output shaft of reductor 13 connects with one end of a master arm 5, one end of one balancing pole 7 and frame 1 are hinged, the other end of master arm 5 and balancing pole 7 is hinged with a nozzle rod 6, master arm 5, balancing pole 7, nozzle rod 6 and frame 1 form quadric chain, and the lower end of nozzle rod 6 connects with shower nozzle assembly 3.In addition, frame 1 is provided with case 14, and case 14 covers the major part of reductor 13.
In addition, in the present embodiment, reductor 13 is for being connected the double reduction machine forming with worm-gear speed reducer by helical speed reduction gear.
Referring to Fig. 4
The inner surface of the atomization chamber 3a of Gas-liquid mixing valve 3 is two sections of parabolas.This structure can make the gas that enters atomization chamber 3a form eddy current, and gas fully mixes with the releasing agent in entering into atomization chamber 3a, makes releasing agent atomizing effect better.
Visible in conjunction with Fig. 1, Fig. 2, Fig. 3, conventional electrical control cabinet is connected with each magnetic valve on motor 15 and shunting valve plate 2 by circuit, by electrical control cabinet, control each magnetic valve on motor 15 and shunting valve plate, can realize following work: when motor 15 energising, motor 15 and reductor 13 drive quadric chain, and then shower nozzle assembly 3 is moved back and forth up and down; When feed pipe 11, when carrying out each magnetic valve that tracheae 12 and air supply pipe 9 connect and connecting, carrying out tracheae 12 first opens Gas-liquid mixing valve 4, feed pipe 11, air supply pipe 9 are carried releasing agent and air feed to Gas-liquid mixing valve 4 respectively, releasing agent and gas are sprayed by shower nozzle assembly 3 after mixed aerosol in Gas-liquid mixing valve 4, realize the spraying to mold cavity; When the magnetic valve connecing when gas blow pipe 10 is connected, gas blow pipe 10 is to shower nozzle assembly 3 air feed, and shower nozzle assembly 3 ejection gases are realized the purging to mold cavity.
Claims (2)
1. releasing agent spraying machine, it has shunting valve plate, shower nozzle assembly and an above Gas-liquid mixing valve, each Gas-liquid mixing valve and shower nozzle assembly join, shunting valve plate is provided with and each Gas-liquid mixing valve, the corresponding some magnetic valves of shower nozzle assembly, on each Gas-liquid mixing valve and shunting valve plate, between corresponding each magnetic valve, be connected to air supply pipe, feed pipe, carry out tracheae, on shower nozzle assembly and shunting valve plate, between corresponding magnetic valve, be connected to gas blow pipe, it is characterized in that: shunting valve plate is fixed in a frame, in frame, be fixed with the motor and the reductor that are coupled to each other, the output shaft of reductor connects with one end of a master arm, one end and the frame of one balancing pole are hinged, the other end of master arm and balancing pole is hinged with a nozzle rod, master arm, balancing pole, nozzle rod and frame form quadric chain, the lower end of nozzle rod connects with shower nozzle assembly.
2. releasing agent spraying machine according to claim 1, is characterized in that: the inner surface of the atomization chamber of Gas-liquid mixing valve is two sections of parabolas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307121.6U CN203886728U (en) | 2014-06-09 | 2014-06-09 | Release agent spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307121.6U CN203886728U (en) | 2014-06-09 | 2014-06-09 | Release agent spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203886728U true CN203886728U (en) | 2014-10-22 |
Family
ID=51713176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420307121.6U Expired - Fee Related CN203886728U (en) | 2014-06-09 | 2014-06-09 | Release agent spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203886728U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251920A (en) * | 2015-11-13 | 2016-01-20 | 重庆海獒精密锻造有限公司 | Press |
| CN110721854A (en) * | 2019-12-02 | 2020-01-24 | 苏州毫厘文化传媒科技有限公司 | Working method of injection mold release agent spraying device |
| CN111069559A (en) * | 2018-10-18 | 2020-04-28 | 游家龙 | Metal die casting machine nozzle device capable of enhancing atomization effect |
-
2014
- 2014-06-09 CN CN201420307121.6U patent/CN203886728U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251920A (en) * | 2015-11-13 | 2016-01-20 | 重庆海獒精密锻造有限公司 | Press |
| CN111069559A (en) * | 2018-10-18 | 2020-04-28 | 游家龙 | Metal die casting machine nozzle device capable of enhancing atomization effect |
| CN110721854A (en) * | 2019-12-02 | 2020-01-24 | 苏州毫厘文化传媒科技有限公司 | Working method of injection mold release agent spraying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20170609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |