CN208185858U - Fueller in a kind of diecasting punching head grease - Google Patents
Fueller in a kind of diecasting punching head grease Download PDFInfo
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- CN208185858U CN208185858U CN201820449151.9U CN201820449151U CN208185858U CN 208185858 U CN208185858 U CN 208185858U CN 201820449151 U CN201820449151 U CN 201820449151U CN 208185858 U CN208185858 U CN 208185858U
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- oil
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- storage tank
- oil storage
- inlet pipe
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Abstract
The utility model discloses fuellers in a kind of diecasting punching head grease, first oil storage tank, second oil storage tank, flowline, first oil inlet pipe and first pressure inductor, oil filler is equipped in the upper end of the first oil storage tank and the second oil storage tank, pressure relief safety valve and pressure gauge, pressure reducing valve is connected on pressure gauge, ball valve is connected on pressure reducing valve, compressed air inlet pipe is connected on ball valve, oil level indicator is equipped in the first oil storage tank and the second oil storage tank, it is connected between the first oil storage tank and the second oil storage tank by flowline and the first oil inlet pipe, automatic transfer valve is symmetrically connected on flowline, position is connected with first pressure sensor among the first oil inlet pipe.The advantages of production cost is effectively reduced in the utility model, uses manpower and material resources sparingly, raising production efficiency, mainteinance repair convenient for safeguarding.
Description
Technical field
The utility model discloses a kind of fuellers, and in particular to fueller in a kind of diecasting punching head grease.
Background technique
Die Casting technology is that a unique technology of various metal parts is produced in modern industrial production, due to it
Significant effect, economy is considerable and is widely adopted.Die casting machine passes through tup at different rates stage by stage after topping hand batch turning
Crushing failure at high speed molding.Different types of die casting machine all needs the lubrication that different moulds time are carried out to formed punch.It is at every under normal circumstances
Die casting machine installs a fixed formed punch lubricating arrangement and lubricates signal by receiving the tup of die casting machine transmitting, and solenoid valve obtains electric
Go out oil lubrication to open air valve.
This formed punch lubricating arrangement includes an oil storage tank, due to the complex situations of production environment, the ignorance of employee, oil storage
Tank filler is forgotten to be closed, and aluminium skimmings is caused to enter in tank, eventually lead to card spool jams pipeline occur it is not fuel-displaced, fuel-displaced few etc.
The problems such as, maintenance overhaul, which is got up, also to be taken time and effort；The employee of every machine requires to check oil storage tank and periodically add before per tour produces
Oil wastes a large amount of manpower and material resources.
Summary of the invention
The utility model first the technical problem to be solved is that provide a kind of structure is simple, easy to use, stability is high,
Detect the device that speed is fast, detects accurately installation and detection oil sump oil discharge screw gasket.
The purpose of this utility model is achieved through the following technical solutions: a kind of diecasting punching head lubricating oil centralized oil supply dress
Set, the first oil storage tank, the second oil storage tank, flowline, the first oil inlet pipe and first pressure inductor, in first oil storage tank and
The upper end of second oil storage tank is equipped with oil filler, pressure relief safety valve and pressure gauge, is connected with pressure reducing valve on the pressure gauge,
It is connected with ball valve on the pressure reducing valve, is connected with compressed air inlet pipe on the ball valve, in first oil storage tank and
It is equipped with oil level indicator in two oil storage tanks, passes through flowline and the first oil inlet pipe between first oil storage tank and the second oil storage tank
It is connected, symmetrically connects automatic transfer valve on the flowline, the bilateral symmetry on the flowline of the automatic transfer valve lower end
Connection is equipped with oil strainer, in the first oil inlet pipe middle part there are four valve is safeguarded between two maintenance valves
Position is connected with first pressure sensor.
Further improvement of the utility model is: formed punch oil lubrication device, institute are connected on first oil inlet pipe
Stating formed punch oil lubrication device includes the inlet valve being connected on the first oil inlet pipe, and second pressure biography is connected on the inlet valve
Sensor, is connected with one end of safety valve on the second pressure sensor, and the other end of the safety valve is connected with check valve
One end, the other end of the check valve is connected with solenoid valve, and the solenoid valve is connected by the second oil inlet pipe with three-way component
It connects, is connected separately with oil spout port and air blowing Liquid level adjusting valve on other two channel of the three-way component, is blown described
Pneumatic operated valve is connected on gas Liquid level adjusting valve, the pneumatic operated valve is connected with air inlet ball valve by air inlet pipe.
Compared with the prior art, the utility model has the following advantages:
Production cost is effectively reduced, uses manpower and material resources sparingly, improve production efficiency, from production angle, can accomplish early warning and
When, facilitate investigation problem；From the perspective of from equipment angle, mainteinance repair convenient for safeguarding；Lean production ECRS principle is also complied with.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the glossy device of formed punch；
Appended drawing reference: 1. blowdown valve, 2. oil level display tube, 3. pressure relief safety valve, 4. oil filler, 5. pressure gauge 6.
The oily mistake of 11. automatic transfer valve of pressure reducing valve 7. ball valve, 8. oil level indicator, 9. flowline, 10. compressed air inlet pipe 12.
13. oil inlet pipe of filter, 14. first oil storage tank, 15. second oil storage tank 16. safeguards 17. first pressure sensor of valve
18. 22. solenoid valve of fuel inlet ball check valve 19. second pressure sensor, 20. safety valve, 21. check valve, 23. second oil inlet
24. oil spout port of pipe, 25. three-way component, 26. air blowing flow control valve, 27. pneumatic operated valve, 28. air inlet pipe 29. into
Gas seeks valve.
Specific embodiment:
In order to deepen the understanding to the utility model, below in conjunction with embodiment, the utility model is described in further detail,
The embodiment is only used for explaining the utility model, does not constitute the restriction to scope of protection of the utility model.
As Fig. 1-2 shows the specific embodiment of fueller in a kind of diecasting punching head grease of the utility model:
First oil storage tank 14, the second oil storage tank 15, flowline 9, the first oil inlet pipe 13 and first pressure inductor 17, in first storage
The upper end of oil tank 14 and the second oil storage tank 15 is equipped with oil filler 4, pressure relief safety valve 3 and pressure gauge 5, on the pressure gauge 5
It is connected with pressure reducing valve 6, is connected with ball valve 7 on the pressure reducing valve 6, is connected with compressed air inlet pipe 10 on the ball valve 7,
It is equipped with oil level indicator 8 in first oil storage tank 14 and the second oil storage tank 15, in first oil storage tank 14 and the second oil storage
It is connected by flowline 9 with the first oil inlet pipe 13 between tank 15, symmetrically connects automatic transfer valve 11 on the flowline 9,
Symmetrically connection is there are four valve 16 is safeguarded on the flowline 9 of 11 lower end of automatic transfer valve, in two maintenance valves
It is equipped with oil strainer 12 between door 16, is connected with first pressure sensor 17 at the intermediate position of first oil inlet pipe 13；Institute
It states and is connected with formed punch oil lubrication device on the first oil inlet pipe 13, the formed punch oil lubrication device includes being connected to the first oil inlet pipe 13
On inlet valve 18, second pressure sensor 19 is connected on the inlet valve 18, on the second pressure sensor 19
It is connected with one end of safety valve 20, the other end of the safety valve 20 is connected with one end of check valve 21, the check valve 21
The other end is connected with solenoid valve 22, and the solenoid valve 22 is connected by the second oil inlet pipe 23 with three-way component 25, described three
It is connected separately with oil spout port 24 and air blowing Liquid level adjusting valve 26 on other two channel of logical component 25, in the air blowing liquid level
Pneumatic operated valve 27 is connected in regulating valve 26, the pneumatic operated valve 27 is connected with air inlet ball valve 29 by air inlet pipe 28.
As shown in Figure 1, two volumes are 60L, pressure-resistant 10bar oil storage tank uses for 20 die casting machine fuel feeding, in the whole series
In oil supply unit of lubricating oil, inject lubricating oil from oil filler, by oil level display tube estimate oil mass in entire accumulator tank number
And regular visit, oil level are once lower than liquidometer lower limit, fueller can automatically switch another accumulator tank and continue to use, together
When export oiling early warning.
In the long-term use, it can generate that certain impurity is dirty in tank, at this moment can close intermediate ball valve and cut
Accumulator tank is changed, the air pressure in pressure relief safety valve drain tank is first opened, it is ensured that it is safe and reliable, then open the blowdown valve of savings pot bottom
It is dirty that impurity is discharged；In device use process, gas source is accessed by air inlet, this, which is in air flue, is specifically added a decompression
Valve adjusts bleed pressure size, it is ensured that device normal use, fuel delivery are normal by observing pressure gauge.It needs to protect in actual use
Bleed pressure size is demonstrate,proved in 5bar to 7bar.It is specifically intended that for the purity level for ensuring lubricating oil, each accumulator tank is matched
For two oil strainers, once discovery is obstructed or slow for shortage of oil, system meeting output phase should alarm, and check and handle in time
Fault condition.Two oil strainers close one of them, close maintenance valve dismounting and carry out maintenance cleaning, another then normally makes
With avoiding shutdown and delay scheduling of production.Finally board is connected to by the pipeline of each board again to use.To avoid pipe leakage
And detection both increases safety valve in the oil inlet end of oil outlet and each board and corresponding pressure passes to the pressure of every die casting machine
Sensor, when corresponding board starting, open, and when shutdown is automatically closed, and avoid bringing bigger loss.
The real time value of each site pressure sensor, a part are the pressure of whole system oil outlet, some is
The inlet pressure of each board, oil pressure lower limit are 3bar, and the upper limit is set as 6bar, causes oil pressure different once there is any failure
Often, system will alarm, and employee is prompted to find the problem in time timely maintenance.
As shown in Fig. 2 lubricating arrangement figure opens fuel inlet ball check valve and air inlet ball valve, once receive the hammer that die casting machine transmits
Head lubrication signal, coil obtain electric, solenoid valve opening, and lubricating oil arrival three-way component is sprayed by gas from oil spout port；It should be noted
It is that air blowing flow control valve tolerance is not required to too big, it is ensured that can blow out lubricating oil；If tolerance is too big, will lead to by
Lubricating oil blowback from three-way component, is not achieved lubricant effect.It should also be noted that lubricants capacity is very little, card tup will lead to
Abnormal sound is generated, accelerates formed punch and scraps；Oil mass is too big, and soup feeding machine batch turning splashes out accidentally, is also easy to produce fire；In actual production process
In, oil mass size and lubricating interval number are adjusted according to the actual situation, it is ensured that safety in production.
Production cost is effectively reduced in the utility model, uses manpower and material resources sparingly, and improves production efficiency, can from production angle
Accomplish that early warning is timely, facilitates investigation problem；From the perspective of from equipment angle, mainteinance repair convenient for safeguarding；Lean production ECRS is also complied with
Principle.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not intended to limit the utility model although the utility model preferred embodiment is disclosed above, it is any to be familiar with sheet
Technical professional is not departing within the scope of technical solutions of the utility model, when the technology contents work using the disclosure above
A little equivalent embodiment changed or be modified to equivalent variations out, but all contents without departing from technical solutions of the utility model,
Any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still belong to
In the range of technical solutions of the utility model.
Claims (2)
1. fueller in a kind of diecasting punching head grease, it is characterised in that: the first oil storage tank (14), the second oil storage tank
(15), flowline (9), the first oil inlet pipe (13) and first pressure sensor (17), in first oil storage tank (14) and second
The upper end of oil storage tank (15) is equipped with oil filler (4), pressure relief safety valve (3) and pressure gauge (5), connects on the pressure gauge (5)
Be connected to pressure reducing valve (6), ball valve (7) be connected on the pressure reducing valve (6), be connected on the ball valve (7) compressed air into
Tracheae (10) is equipped with oil level indicator (8) in first oil storage tank (14) and the second oil storage tank (15), in first oil storage
It is connected by flowline (9) with the first oil inlet pipe (13) between tank (14) and the second oil storage tank (15), on the flowline (9)
Symmetrical connection automatic transfer valve (11), is symmetrically connected with four on the flowline (9) of the automatic transfer valve (11) lower end
A maintenance valve (16) is equipped with oil strainer (12) between two maintenance valves (16), in first oil inlet pipe
(13) intermediate position is connected with first pressure sensor (17).
2. fueller in diecasting punching head grease according to claim 1, it is characterised in that: in first oil inlet
Be connected with formed punch oil lubrication device on pipe (13), the formed punch oil lubrication device include be connected on the first oil inlet pipe (13) into
Oil valve (18) is connected with second pressure sensor (19) on the inlet valve (18), in the second pressure sensor (19)
On be connected with one end of safety valve (20), the other end of the safety valve (20) is connected with one end of check valve (21), the list
It is connected with solenoid valve (22) to the other end of valve (21), the solenoid valve (22) passes through the second oil inlet pipe (23) and three-way component
(25) it is connected, oil spout port (24) and air blowing liquid level is connected separately on other two channel of the three-way component (25)
Regulating valve (26) is connected with pneumatic operated valve (27) on the air blowing Liquid level adjusting valve (26), and the pneumatic operated valve (27) passes through air inlet
Pipe (28) is connected with air inlet ball valve (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820449151.9U CN208185858U (en) | 2018-04-02 | 2018-04-02 | Fueller in a kind of diecasting punching head grease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820449151.9U CN208185858U (en) | 2018-04-02 | 2018-04-02 | Fueller in a kind of diecasting punching head grease |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208185858U true CN208185858U (en) | 2018-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820449151.9U Active CN208185858U (en) | 2018-04-02 | 2018-04-02 | Fueller in a kind of diecasting punching head grease |
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| Country | Link |
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| CN (1) | CN208185858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443691A (en) * | 2018-04-02 | 2018-08-24 | 广东鸿图南通压铸有限公司 | Fueller in a kind of diecasting punching head grease |
-
2018
- 2018-04-02 CN CN201820449151.9U patent/CN208185858U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443691A (en) * | 2018-04-02 | 2018-08-24 | 广东鸿图南通压铸有限公司 | Fueller in a kind of diecasting punching head grease |
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