CN206943782U - Automobile out star wheel cold-finishing drift automatic lubrication installation - Google Patents
Automobile out star wheel cold-finishing drift automatic lubrication installation Download PDFInfo
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- CN206943782U CN206943782U CN201720767935.1U CN201720767935U CN206943782U CN 206943782 U CN206943782 U CN 206943782U CN 201720767935 U CN201720767935 U CN 201720767935U CN 206943782 U CN206943782 U CN 206943782U
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- oil
- mandrel
- star wheel
- drift
- out star
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Abstract
The utility model provides a kind of automobile out star wheel cold-finishing drift automatic lubrication installation, including vertical drift and mandrel, the drift is provided with pilot hole vertically from top to bottom, the mandrel is plugged in pilot hole, the mandrel is provided with oil transportation hole vertically from top to bottom, and the nozzle opening connected with the oil transportation hole is provided with the side wall of the mandrel, and the oil transportation hole is connected by oil pipe with fuel tank, the oil pipe is provided with magnetic valve and oil pump, and the magnetic valve is controlled by controller.The present apparatus passes to controller by hydraulic press working signal, and then controls the injection time of magnetic valve, and lubricating oil realizes automatic splash lubrication by oil pipe into mandrel nozzle opening, time saving and energy saving, and operating efficiency is high.
Description
Technical field
It the utility model is related to automobile out star wheel process equipment, more particularly to a kind of automobile out star wheel cold-finishing drift is automatic
Lubricating arrangement.
Background technology
Cold-finishing mould is the plant equipment for processing automobile out star wheel, the top mold frame of cold-finishing mould and the slide of hydraulic press
Connection, lower mold holder are connected with workbench.Cold-finishing mould is provided with drift, and pilot hole, and institute are provided with inside the drift
It is conical cavity that pilot hole, which is stated, in the part of nose of punch, and mandrel is adapted with the shape of pilot hole, and can be relatively moved.
During work, after drift completes stamping press downwards, mandrel first bounces back, and then provides space for the end contraction of drift, makes extraterrestrial
Take turns forging and drift separated demolding.
In the prior art, it is necessary to manually to lubricating oil is added between drift and mandrel, if do not had after work a period of time
Add lubricating oil, mandrel can not be returned in the conical cavity of drift completely, also drift cannot be strutted design size, this can lead
Cause alley, the curved surface degree of sphere size is overproof scraps.Lubricating oil is manually added between drift and mandrel wastes time and energy, and needs
Carried out in the case of shutdown.For these reasons, it is necessary to which those skilled in the art solve above-mentioned technical problem.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of automobile out star that is simple and convenient, improving operating efficiency
Cold-finishing drift automatic lubrication installation is taken turns, to overcome the defects of prior art.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that：A kind of automobile out star wheel cold-finishing
Drift automatic lubrication installation, including vertical drift and mandrel, the drift are provided with pilot hole, the core vertically from top to bottom
Axle is plugged in pilot hole, and the mandrel is provided with oil transportation hole vertically from top to bottom, be provided with the side wall of the mandrel with it is described
The nozzle opening of oil transportation hole connection, the oil transportation hole are connected by oil pipe with fuel tank, and the oil pipe is provided with magnetic valve and oil pump, institute
Magnetic valve is stated to control by controller.
Preferably, the oil pump is arranged between fuel tank and magnetic valve, is provided with and is arranged between the magnetic valve and oil pump
Accumulator on oil pipe.
Preferably, it is additionally provided with filter on the oil pipe.
Preferably, the fuel tank is provided with liquid level gauge.
Preferably, the nozzle opening is provided with multiple and connected with the oil transportation hole.
As described above, the utility model automobile out star wheel cold-finishing drift automatic lubrication installation, has the advantages that：
The present apparatus passes to controller by hydraulic press working signal, and then controls the injection time of magnetic valve, and lubricating oil leads to
Cross oil pipe and realize automatic splash lubrication into mandrel nozzle opening, and then realize drift and mandrel conical cavity no-float.
The utility model present apparatus does not need human intervention, time saving and energy saving, and operating efficiency is high, extraterrestrial in continuous flow procedure
The alley size changing amount of wheel reduces out star wheel forging alley, the curved surface degree difference of sphere all in the range of technological requirement, improves
Product quality.
Brief description of the drawings
Fig. 1 is structure chart of the present utility model.
Fig. 2 is enlarged drawing at A in Fig. 1.
Fig. 3 is use state diagram of the present utility model.
In figure：
The mandrel of 1 drift 2
The fuel tank of 3 oil pipe 4
The oil pump of 5 valve 6
The filter of 7 accumulator 8
The oil transportation hole of 11 pilot hole 21
The liquid level gauge of 22 nozzle opening 41
The slide of 51 controller 101
The workpiece of 102 workbench 103
Embodiment
Structure, ratio, size depicted in Figure of description etc., only to coordinate the content disclosed in specification, with
Understand for those skilled in the art and read, be not limited to the enforceable qualifications of the utility model, therefore do not have skill
Essential meaning in art, the modification of any structure, the change of proportionate relationship or the adjustment of size, do not influenceing the utility model institute
Under the effect of producing and the purpose that can reach, the model that can cover in the technology contents disclosed in the utility model all should be fallen
In enclosing.Meanwhile cited such as " on ", " under ", "front", "rear", " centre " term in this specification, it is merely convenient to describe
Understand, and be not used to limit the enforceable scope of the utility model, its relativeness is altered or modified, without substantive change
Under technology contents, when being also considered as the enforceable category of the utility model.
As Figure 1-Figure 2, the utility model is a kind of automobile out star wheel cold-finishing drift automatic lubrication installation, including perpendicular
To drift 1 and mandrel 2, the drift 1 is provided with pilot hole 11 vertically from top to bottom, and the mandrel 2 is plugged in pilot hole 11
In, pilot hole 1 is conical cavity close to the part of nose of punch, and the shape of mandrel 2 is matched.It is existing structure above,
Excessive statement is not done.The mandrel 2 of the present apparatus is provided with oil transportation hole 21 (oil transportation hole 21 is blind hole), the mandrel vertically from top to bottom
The nozzle opening 22 connected with the oil transportation hole 21 is provided with 2 side wall, the oil transportation hole 21 is connected by oil pipe 3 with fuel tank 4, institute
State oil pipe 3 and be provided with magnetic valve 5 and oil pump 6, the magnetic valve 5 is controlled by controller 51.With reference to Fig. 1-Fig. 3, drift 1 and core
Axle 2 is a part for cold-finishing upper mould frame, and the top mold frame is arranged on the slide 101 of hydraulic press, cold-finishing mould
Lower mold holder is arranged on the workbench 102 of hydraulic press, and workpiece 103 is provided with the lower mold holder, is shape after the punching press of workpiece 103 is good
Into out star wheel.During work, controller 51 receives the working signal of hydraulic press, sends open and close to magnetic valve 5 according to pre-set programs and refers to
Order, control injection time；After magnetic valve 5 is opened, lubricating oil enters oil transportation hole 21 by oil pipe 3, then as shown in Fig. 2 lubrication
Oil is sprayed into pilot hole 11 by nozzle opening 22, realizes the automatic filling of lubricating oil.Controller 51 in the present apparatus controls for PLC
Device.
In the present embodiment, the oil pump 6 is arranged between fuel tank 4 and magnetic valve 5, between the magnetic valve 5 and oil pump 6
Provided with the accumulator 7 on oil pipe 3.Pressure switch is provided with accumulator 7, energy control oil pump 6 works, that is, works as accumulator
When pressure is less than certain value in 7, oil pump 6 is started working, and is refueled and is pressurized to accumulator 7.
In the present embodiment, in order to ensure the quality of lubricating oil, filter 8 is additionally provided with the oil pipe 3, so as to lubrication
Impurity or larger particles in oil carry out filtration treatment.
For the ease of the lubricating oil surplus in observation fuel tank 4, the fuel tank 4 is provided with liquid level gauge 41.
As shown in Fig. 2 for even application lubricating oil, the nozzle opening 22 be provided with it is multiple and with the oil transportation hole 21
Connection, multiple nozzle openings 22 uniformly open up along the circumference of mandrel 2.In addition, length direction of the nozzle opening 22 along oil transportation hole 21
It is provided with multiple, each oil spout can allow sufficient lubrication between mandrel 2 and pilot hole 11.
In summary, the utility model automobile out star wheel cold-finishing drift automatic lubrication installation, can solve the problem that drift and core
Oil filling inconvenience, the problem of wasting time and energy between axle.So the utility model effectively overcome it is more of the prior art
Practical problem is so as to having very high value and using meaning.
Above-mentioned embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.The utility model also has many aspects to be improved on the premise of without prejudice to overall thought, for being familiar with this technology
Personage all can carry out modifications and changes to above-described embodiment without prejudice under spirit and scope of the present utility model.Therefore,
Such as those of ordinary skill in the art is without departing from the spirit disclosed in the utility model and institute under technological thought
All equivalent modifications completed or change, should be covered by claim of the present utility model.
Claims (5)
1. a kind of automobile out star wheel cold-finishing drift automatic lubrication installation, including vertical drift (1) and mandrel (2), the punching
Head (1) is provided with pilot hole (11) vertically from top to bottom, and the mandrel (2) is plugged in pilot hole (11), it is characterised in that：Institute
State mandrel (2) and be provided with oil transportation hole (21) vertically from top to bottom, be provided with the side wall of the mandrel (2) and the oil transportation hole (21)
The nozzle opening (22) of connection, the oil transportation hole (21) are connected by oil pipe (3) with fuel tank (4), and the oil pipe (3) is provided with electromagnetism
Valve (5) and oil pump (6), the magnetic valve (5) are controlled by controller (51).
2. automobile out star wheel cold-finishing drift automatic lubrication installation according to claim 1, it is characterised in that：The oil pump
(6) it is arranged between fuel tank (4) and magnetic valve (5), is provided with and is arranged on oil pipe (3) between the magnetic valve (5) and oil pump (6)
Accumulator (7).
3. automobile out star wheel cold-finishing drift automatic lubrication installation according to claim 1, it is characterised in that：The oil pipe
(3) filter (8) is additionally provided with.
4. automobile out star wheel cold-finishing drift automatic lubrication installation according to claim 1, it is characterised in that：The fuel tank
(4) it is provided with liquid level gauge (41).
5. automobile out star wheel cold-finishing drift automatic lubrication installation according to claim 1, it is characterised in that：The oil spout
Hole (22) is provided with multiple and connected with the oil transportation hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720767935.1U CN206943782U (en) | 2017-06-28 | 2017-06-28 | Automobile out star wheel cold-finishing drift automatic lubrication installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720767935.1U CN206943782U (en) | 2017-06-28 | 2017-06-28 | Automobile out star wheel cold-finishing drift automatic lubrication installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206943782U true CN206943782U (en) | 2018-01-30 |
Family
ID=61366316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720767935.1U Active CN206943782U (en) | 2017-06-28 | 2017-06-28 | Automobile out star wheel cold-finishing drift automatic lubrication installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206943782U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856620A (en) * | 2018-07-26 | 2018-11-23 | 江苏威鹰机械有限公司 | Automobile gimbal out star wheel cold-finishing mold |
| CN110307463A (en) * | 2019-07-19 | 2019-10-08 | 湖南烈岩科技有限公司 | Applied to the lubricant injection system on splitting device |
-
2017
- 2017-06-28 CN CN201720767935.1U patent/CN206943782U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856620A (en) * | 2018-07-26 | 2018-11-23 | 江苏威鹰机械有限公司 | Automobile gimbal out star wheel cold-finishing mold |
| CN110307463A (en) * | 2019-07-19 | 2019-10-08 | 湖南烈岩科技有限公司 | Applied to the lubricant injection system on splitting device |
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