CN207893392U - A kind of die casting machine binder cylinder is to oil piston - Google Patents
A kind of die casting machine binder cylinder is to oil piston Download PDFInfo
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- CN207893392U CN207893392U CN201820189592.XU CN201820189592U CN207893392U CN 207893392 U CN207893392 U CN 207893392U CN 201820189592 U CN201820189592 U CN 201820189592U CN 207893392 U CN207893392 U CN 207893392U
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- casting machine
- die casting
- plunger rod
- binder cylinder
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Abstract
The utility model discloses a kind of die casting machine binder cylinders to oil piston, including plunger rod and stopper head.Multiple oil outlets that plunger rod is equipped with the first cavity of storage lubricating oil and is opened on the outer wall of plunger rod and is connected to the first cavity；Plunger rod is connected with link block；Link block includes the second cavity；The electric controller for setting electric heating piece in second cavity and being electrically connected with electric heating piece；Electric controller signal is connected with control module；The die casting machine binder cylinder further includes ventilation pipe to oil piston, and one end is connected to the first cavities seals and connect, and the other end is connected to the second cavities seals and connect；The elastic balloon with suction nozzle is equipped in first cavity；That one end that suction nozzle is connected to the first cavity of connection with ventilation pipe is hermetically connected to connection；It is provided with gas in elastic balloon, ventilation pipe and the second cavity.The die casting machine binder cylinder of the utility model is simple and reasonable to oil piston, can equably give pressure material tube inner wall to coat lubricating oil, and easily controllable gives oil mass.
Description
Technical field
The utility model is related to die-casting technique field, especially a kind of die casting machine binder cylinder is to oil piston.
Background technology
Die casting machine is essential important machine in many metal parts manufacturing enterprises.It is equipped on die casting machine
Plunger with stopper head is its essential parts, and when practical application, plunger is matched with binder cylinder, and stopper head is being pressed
Make plug screw movement in barrel.For the piston motion of stopper head and binder cylinder, significantly need to ensure piston motion
Smooth, for making stopper head, smoothly common means are exactly to coat lubrication in the inner wall of binder cylinder to piston motion in binder cylinder
Oil.
The method for currently coating lubricating oil to the inner wall of binder cylinder is using method in oil dripping to binder cylinder, Ci Zhongfang mostly
Method is difficult to uniformly coat lubricating oil, and is difficult to control to oil mass.
Utility model content
For the problems of above prior art, the purpose of this utility model be to provide a kind of die casting machine binder cylinder to
Oil piston, it is simple and reasonable, it can equably give pressure material tube inner wall to coat lubricating oil, and easily controllable to oil mass.
To achieve the goals above, the technical solution of the utility model is：
A kind of die casting machine binder cylinder is to oil piston comprising has：Including plunger rod and stopper head, wherein：The plunger rod
Include the first cavity for storing lubricating oil and is opened on the outer wall of the plunger rod and connects with first cavity
Logical multiple oil outlets；The plunger rod is connected with link block；The link block includes the second cavity；In second cavity
The electric controller for being provided with electric heating piece and being electrically connected with the electric heating piece；The die casting machine binder cylinder further includes being useful for oil piston
The control module for controlling the electric controller is connect with the electric controller signal；The die casting machine binder cylinder further includes to oil piston
There are ventilation pipe, one end to be connected to and connect with first cavities seals, the other end is connected to second cavities seals
Connection；It is provided with the elastic balloon for having suction nozzle in first cavity；The suction nozzle of the elastic balloon and the ventilation
That one end that pipeline connection connects first cavity is hermetically connected to connection；The elastic balloon, ventilation pipe and second are empty
Gas is provided in chamber.
As a kind of specific embodiment, it is another that opening of the oil outlet close to that one end of first cavity is more than it
The opening of one end.
As a kind of specific embodiment, the elastic balloon is in the strip being adapted with the construction of first cavity
Shape.
As a kind of specific embodiment, which further includes that be connected to the plunger rod remote to oil piston
From the plunger bottom plate on that one end of the stopper head；Described link block one end connects the plunger rod, described in other end connection
Plunger bottom plate.
As a kind of specific embodiment, the ventilation pipe is is opened in the link block or the plunger rod and institute
State the through-hole on the end face of that one end of plunger rod or link block connection.
Further, the link block is integrally formed structures with the plunger rod.
As a kind of specific embodiment, offered on the side wall of that one end of the plunger rod far from the stopper head into
Oilhole.
A kind of die casting machine binder cylinder of the utility model has following advantageous effects to oil piston compared with the prior art：
In stopper head piston motion in binder cylinder, by the control module come by controlling the electric controller
The electric heating piece fever is controlled, the heat that the electric heating piece generates will be arranged empty in the elastic balloon, ventilation pipe and second
Gas heats in chamber, and because the ventilation pipe has been connected to second cavity and the elastic balloon, gas expansion, in turn
The elastic balloon is swollen, the elastic balloon volume swells, and can squeeze and be stored in lubricating oil in first cavity, profit
Lubricating oil is ejected by the oil outlet on the inner wall of binder cylinder, and the coating of lubricating oil is visibly homogeneous.It is controlled by control module
The heating process of electric heating piece, you can control gas expansion degree, and then can preferably control to oil mass.
In order to better understand and implement, according to the present invention will be described in detail below with reference to the accompanying drawings.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of die casting machine binder cylinder to oil piston of the utility model embodiment.
Specific implementation mode
Referring to Fig. 1, a kind of die casting machine binder cylinder is to oil piston comprising there are plunger rod 4 and stopper head 12, wherein：Column
Stopper rod 4 includes the first cavity 2 for storing lubricating oil and is opened on the outer wall of plunger rod 4 and connects with the first cavity 2
Logical multiple oil outlets 5；Plunger rod 4 is connected with link block 7；Link block 7 includes the second cavity 1；It is provided in second cavity 1
Electric heating piece 9 and the electric controller 8 being electrically connected with electric heating piece 9 are preferably provided with lithium battery and provide the energy on electric controller 8；The pressure
Casting machine binder cylinder further includes the control module for being useful for control electric controller 8 to oil piston, is connect with 8 signal of electric controller, preferably
Ground uses transmission of wireless signals mode；The die casting machine binder cylinder further includes having ventilation pipe 3 to oil piston, and one end is empty with first
Chamber 2 is hermetically connected to connection, and the other end is hermetically connected to connection with the second cavity 1；It is provided in first cavity 2 and has suction nozzle
Elastic balloon 6；That one end that the suction nozzle of elastic balloon 6 is connected to the first cavity 2 of connection with ventilation pipe 3 is hermetically connected to
It connects；It is provided with gas in elastic balloon 6, ventilation pipe 3 and the second cavity 1, it is preferable that the gas is nitrogen or helium.
The die casting machine binder cylinder is as follows to the operation principle and process of oil piston：
In the piston motion in binder cylinder 13 of stopper head 12, electricity is controlled by control module by controlling electric controller 8
Backing 9 generates heat, and the heat that electric heating piece 9 generates will be arranged in elastic balloon 6, ventilation pipe 3 and the second cavity 1 gas and heat,
Again because ventilation pipe 3 has been connected to the second cavity 1 and elastic balloon 6, gas expansion, and then elastic balloon 6 is swollen, elastic gas
6 volume of capsule swells, and can squeeze and be stored in lubricating oil in the first cavity 2, and lubricating oil is ejected by oil outlet 5 in binder cylinder 13
On wall, the coating of lubricating oil is visibly homogeneous.The heating process of electric heating piece 9 is controlled by control module, you can control gas is swollen
Swollen degree, and then can preferably control to oil mass.
Wherein, oil outlet 5 is more than the opening of its other end close to the opening of that one end of the first cavity 2.Oil outlet 5 is whole
In cone, such structure can effectively prevent lubricating oil freely to be oozed out from oil outlet 5, and squeeze the in elastic balloon 6
When lubricating oil in one cavity 2, lubricating oil can be effectively ejected on the inner wall of binder cylinder 13, and in addition oil pump capacity is also little,
Avoid part excessive to oil mass.
First cavity 2 is whole elongated.Preferably, elastic balloon 6 is in the strip adaptable with the construction of the first cavity 2
Shape.As a result, when elastic balloon 6 expands, the lubricating oil in the first cavity 2 can be more efficiently squeezed.
The die casting machine binder cylinder further includes having the column being connected on that one end of plunger rod 4 far from stopper head 12 to oil piston
Fill in bottom plate 11；7 one end of link block connects plunger rod 4, and the other end connects plunger bottom plate 11.Link block 7 is arranged in plunger bottom plate 11
Between plunger rod 4, far from stopper head 12, it is convenient for the manufacturing of entire plunger, and plunger stopper head 12 when in use
Larger active force is born in position, and link block 7 is disposed sufficiently far away from stopper head 12 so that the whole load ability of plunger is preferable, connection
The electric controller 8 and electric heating piece 9 being arranged in block 7 are hardly damaged, and when stopper head 12 gos deep into binder cylinder 13,7 phase of link block
Pair with external environment very close to therefore the signal transmission effect of control module and electric controller 8 can be more preferable.
Ventilation pipe 3 is the through-hole being opened on the end face of that one end that link block 7 is connect with plunger rod 4.Link block 7 with
Plunger rod 4 is integrally formed structures.Obviously, the overall structure of link block 7, ventilation pipe 3 and plunger rod 4 be two cavitys it
Between be connected to by channel, as long as meeting the function that the utility model can be achieved in such structure.Those skilled in the art according to
It is described above, it is easy to can to expect, ventilation pipe 3, which can also be, is opened in that one end that plunger rod 4 is connect with link block 7
End face on through-hole.
For electric controller 8, there is the demand replaced in the lithium battery carried, therefore, between link block 7 and plunger bottom plate 11
Preferably detachable connection, link block 7 pass through screw connection with plunger bottom plate 11.
Fuel feed hole 10 is offered on the side wall of that one end of plunger rod 4 far from stopper head 12.Fuel feed hole 10 is for supplementing the
Lubricating oil inside one cavity 2.
The utility model is not limited to the above embodiment, if the various changes or deformation to the utility model do not take off
Spirit and scope from the utility model, if these changes and deformation belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to comprising these changes and deformation.
Claims (7)
1. a kind of die casting machine binder cylinder is to oil piston, including plunger rod and stopper head, it is characterised in that：
The plunger rod include the first cavity for storing lubricating oil and be opened on the outer wall of the plunger rod and with
Multiple oil outlets of the first cavity connection；
The plunger rod is connected with link block；
The link block includes the second cavity；
The electric controller for being provided with electric heating piece in second cavity and being electrically connected with the electric heating piece；
The die casting machine binder cylinder further includes the control module for being useful for controlling the electric controller to oil piston, with the electric controller
Signal connects；
The die casting machine binder cylinder further includes having ventilation pipe to oil piston, and one end is connected to first cavities seals
It connects, the other end is connected to second cavities seals and connect；
It is provided with the elastic balloon for having suction nozzle in first cavity；
The suction nozzle of the elastic balloon is connected to the ventilation pipe to be connected that one end of first cavity and is hermetically connected to
Connection；
It is provided with gas in the elastic balloon, ventilation pipe and the second cavity.
2. die casting machine binder cylinder according to claim 1 is to oil piston, it is characterised in that：
The oil outlet is more than the opening of its other end close to the opening of that one end of first cavity.
3. die casting machine binder cylinder according to claim 1 is to oil piston, it is characterised in that：
The elastic balloon is in the strip being adapted with the construction of first cavity.
4. die casting machine binder cylinder according to claim 1 is to oil piston, it is characterised in that：
The die casting machine binder cylinder further includes having to be connected on that one end of the plunger rod far from the stopper head to oil piston
Plunger bottom plate；
Described link block one end connects the plunger rod, and the other end connects the plunger bottom plate.
5. die casting machine binder cylinder according to claim 1 is to oil piston, it is characterised in that：
The ventilation pipe is to be opened in the link block either plunger rod and the plunger rod or link block company
Through-hole on the end face of that one end connect.
6. die casting machine binder cylinder according to claim 5 is to oil piston, it is characterised in that：
The link block is integrally formed structures with the plunger rod.
7. die casting machine binder cylinder according to claim 1 is to oil piston, it is characterised in that：
Fuel feed hole is offered on the side wall of that one end of the plunger rod far from the stopper head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820189592.XU CN207893392U (en) | 2018-02-01 | 2018-02-01 | A kind of die casting machine binder cylinder is to oil piston |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820189592.XU CN207893392U (en) | 2018-02-01 | 2018-02-01 | A kind of die casting machine binder cylinder is to oil piston |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207893392U true CN207893392U (en) | 2018-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820189592.XU Active CN207893392U (en) | 2018-02-01 | 2018-02-01 | A kind of die casting machine binder cylinder is to oil piston |
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| CN (1) | CN207893392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112856199A (en) * | 2020-12-31 | 2021-05-28 | 成都静田沙奇商贸有限公司 | Lubricating device for automatically adding lubricating oil to electrical accessories |
-
2018
- 2018-02-01 CN CN201820189592.XU patent/CN207893392U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112856199A (en) * | 2020-12-31 | 2021-05-28 | 成都静田沙奇商贸有限公司 | Lubricating device for automatically adding lubricating oil to electrical accessories |
| CN112856199B (en) * | 2020-12-31 | 2022-05-27 | 佛山肯天新材料科技有限公司 | Lubricating device for automatically adding lubricating oil to electrical accessories |
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