CN108843961A - A kind of press ram oil return apparatus - Google Patents
A kind of press ram oil return apparatus Download PDFInfo
- Publication number
- CN108843961A CN108843961A CN201810653881.5A CN201810653881A CN108843961A CN 108843961 A CN108843961 A CN 108843961A CN 201810653881 A CN201810653881 A CN 201810653881A CN 108843961 A CN108843961 A CN 108843961A
- Authority
- CN
- China
- Prior art keywords
- oil
- oil return
- sliding block
- trap
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N31/00—Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus
- F16N31/02—Oil catchers; Oil wipers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N21/00—Conduits; Junctions; Fittings for lubrication apertures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Removal Of Floating Material (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention belongs to press machine fields, specifically disclose a kind of press ram oil return apparatus, and the press ram oil return apparatus includes：The side of sliding block is arranged in column guide rail, up and down reciprocatingly slides for the sliding block；Oil trap is arranged on the column guide rail；Oil return pipe, be arranged between the sliding block and the oil trap, one end is fixedly connected with the sliding block, and the other end protrudes into the oil trap, and can the relatively described oil trap pump；The lower section of the oil trap is arranged in oil collecting pipe, and one end is fixed to be connected to the oil trap, and the other end is fixedly connected with the column guide rail.Oil trap is arranged in the present invention on column guide rail, sliding block connects oil trap by oil return pipe, in the oil collecting pipe of the connection fuel tank of setting directly below of oil trap, oil collecting pipe is for oil return to be transported in three-dimensional guide rail, it is used for the lubrication that sliding block up and down reciprocatingly slides, and then realizes the real-time recycling of oil leak.
Description
Technical field
The invention belongs to press machine field, especially a kind of press ram oil return apparatus.
Background technique
Currently, vehicle exterior cladding element stamping equipment generallys use frame-type press machine, and after installing upper mold on sliding block, sliding block
It pumps along the column guide rail for four corners for being arranged in sliding block；Lubricating oil on column track often overflows
Out, sliding block overload protection system also often overflows oil product, causes greasy dirt inside sliding block very serious.
The solution of the prior art is that an oil trap is arranged in sliding block lower plane lower position, in the bottom of oil trap
One valve is set, periodically opens valve and excludes greasy dirt.
The solution structure of the prior art is simple, and oil leak concentrates in oil trap when application, frequent occurrence stain sediment,
Stain sediment easily blocks valve.In addition, the real-time recycling of oil leak can not be caused.
Summary of the invention
The object of the present invention is to provide a kind of press ram oil return apparatus, to solve deficiency in the prior art, its energy
Enough realize the real-time recycling and utilization of sliding block oil leak.
The technical solution adopted by the present invention is as follows：
A kind of press ram oil return apparatus, the press ram oil return apparatus include：
The side of sliding block is arranged in column guide rail, up and down reciprocatingly slides for the sliding block；
Wherein：The press ram oil return apparatus further includes：
Oil trap is arranged on the column guide rail；
Oil return pipe is arranged between the sliding block and the oil trap, and one end is fixedly connected with the sliding block, and the other end protrudes into
In the oil trap, and can the relatively described oil trap pump；
The lower section of the oil trap is arranged in oil collecting pipe, and one end is fixed to be connected to the oil trap, and the other end is fixedly connected with institute
State column guide rail.
Press ram oil return apparatus as described above, wherein preferably, the oil trap is far from the column guide rail
Side on be provided with the first opening；
The oil return pipe can pump in first opening.
Press ram oil return apparatus as described above, wherein preferably, first opening is U-shaped mouth, the U
Shape mouth extends to the top of the oil trap.
Press ram oil return apparatus as described above, wherein preferably, the oil return pipe protrudes into the oil trap
The diameter of one end is greater than the lateral dimension of the U-shaped mouth.
Press ram oil return apparatus as described above, wherein preferably, the oil return pipe includes water interconnected
Flat pipe and vertical pipe；
The horizontal tube is fixedly connected with the sliding block far from one end of the vertical pipe；
The vertical pipe protrudes into the oil trap；
Sealed set has sealing plate on the port of the one end of the vertical pipe far from the horizontal tube, and the sealing plate is relatively described
The inclined of vertical pipe is arranged, and the relatively described column guide rail of the sealing plate tilts upward setting；
The near ports of one end far from the horizontal tube of the vertical pipe are additionally provided with oil discharge outlet, the oil discharge outlet and
The sealing plate is oppositely arranged.
Press ram oil return apparatus as described above, wherein preferably, the vertical pipe of the oil discharge outlet bottom
On be also fixedly connected with oil-deflecting rod；
The vertical pipe extends downwardly the oil-deflecting rod in parallel.
Press ram oil return apparatus as described above, wherein preferably, the cross section of the oil-deflecting rod is semi arch
Shape.
Compared with prior art, oil trap is arranged in the present invention on column guide rail, and sliding block connects oil trap by oil return pipe,
Oil leak in the oil collecting pipe of the connection fuel tank of setting directly below of oil trap, sliding block is flowed into oil trap by oil return pipe, collection
Oil leak in oil groove is transported to the place of needs by oil collecting pipe, and the real-time recycling of the oil leak of sliding block may be implemented, compare
There is no oil leak sedimentation problem, oil collecting pipe is fixed to be connected to after the oil trap prior art, can directly be conveyed oil leak
Into column guide rail, used for the lubrication that sliding block up and down reciprocatingly slides, and then realize the real-time recycling of oil leak.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of press ram oil return apparatus provided by the invention；
Fig. 2 is the configuration schematic diagram of Fig. 1；
Fig. 3 is the structural schematic diagram of oil return pipe；
Fig. 4 is the configuration schematic diagram of Fig. 3.
Component label instructions：
1- column guide rail, 2- sliding block, 3- oil trap, 31- first are open, 32- oil collecting pipe, 4- oil return pipe, 41- sealing plate, 42-
Oil discharge outlet, 43- oil-deflecting rod.
Specific embodiment
The embodiments described below with reference to the accompanying drawings are exemplary, for explaining only the invention, and cannot be construed to
Limitation of the present invention.
The embodiment provides a kind of press ram oil return apparatus, the oil leak for press ram it is real-time
The problem of recycling, avoids the precipitating of greasy dirt, the sewage draining valve blocking in turn resulted in.
It is real since four corners of the sliding block of press machine are provided with the column guide rail to pump for sliding block
The uniform recycling of oil leak in existing sliding block, the present invention for identical improvement is carried out on each column guide rail, be described below only with
For one column guide rail.
It please refers to shown in Fig. 1 and Fig. 2, press ram oil return apparatus includes：
The side of sliding block 2 is arranged in column guide rail 1, up and down reciprocatingly slides for sliding block 2.In a complete press machine,
There are four column tracks 1, is arranged on four turnings of sliding block 2.
Oil trap 3 is arranged on column guide rail 1；When specific operation, it is provided with oil trap 3 on each column guide rail 1,
Column guide rail 1 is arranged in towards the side of sliding block 2 in oil trap 3, and oil trap 3 extends along the short transverse of column guide rail 1.
Oil return pipe 4 is arranged between sliding block 2 and oil trap 3, and one end is fixedly connected with sliding block 2, and the other end protrudes into oil trap 3
It is interior, and can pump with respect to oil trap 3；Pass through back between oil trap 3 i.e. on sliding block 2 and each column guide rail 1
The collection of the realization oil leak of oil pipe 4.
The lower section of oil trap 3 is arranged in oil collecting pipe 32, and the fixed connection oil trap 3 in one end, the other end is fixedly connected with column guide
Rail 1.Pass through the recycling for the oil leak that oil collecting pipe 32 may be implemented to collect in each oil trap 3.
Oil trap 3 is arranged in this implementation on column guide rail 1, and sliding block 2 connects oil trap 3 by oil return pipe 4, in oil trap 3
Directly below setting connection column guide rail 1 oil collecting pipe 32, the real-time recycling of the oil leak of sliding block 2 may be implemented, there is no
Leakage oil collection sedimentation problem.When specific setting, after the fixed connection oil trap 3 of oil collecting pipe 32, directly oil leak is conveyed
Into column guide rail 1, used for the lubrication that sliding block 2 up and down reciprocatingly slides, and then realize the real-time recycling of oil leak.
As the optimal technical scheme of the present embodiment, please continue to refer to shown in Fig. 1 and Fig. 2, oil trap 3 is far from column guide rail
The first opening 31 is provided on 1 side；Oil return pipe 4 can pump in the first opening 31.
When specific setting, the first opening 31 can be the closed opening along 1 short transverse of column guide rail, this
When, the size of oil return pipe 4 is rationally set, so that oil return pipe 4 is extend into the first opening 31 from end.First opening 31 can also be with
For along the open opening of 1 short transverse of column guide rail, at this point, the rationally size of setting oil return pipe 4, so that oil return pipe 4 is with certain
The mutually matched mode of the opening of one position and open opening achievees the effect that oil return pipe 4 is extend into the first opening 31, energy
It enough plays and oil return pipe 4 and oil trap 3 is facilitated to cooperate the effect of assembly.Open opening can be U-shaped, open to be rectangular
The top that formula opening extends to oil trap 3 is put, so that the opening of open opening is placed exactly in the top edge of oil trap 3
Place.
It should be noted that if the first opening 31 is along the open opening of 1 short transverse of column guide rail, such as U-shaped
Mouthful, then the size setting of oil return pipe 4 only needs to meet, and the size at a certain position of oil return pipe 4 is less than the lateral dimension of U-shaped mouth,
Oil return pipe 4 is assembled in oil trap 3 by the cooperation of the position and the opening of U-shaped mouth, and oil return pipe 4 protrudes into
The diameter of one end of oil trap 3 can be set to the lateral dimension greater than U-shaped mouth, which can be to avoid oil return pipe 4 from oil-collecting
It is detached from slot 3.
The concrete shape of oil return pipe 4, which can according to need, to be configured, and in the present embodiment, please refers to Fig. 3 and Fig. 4 institute
Show, oil return pipe 4 includes horizontal tube interconnected and vertical pipe；When specific setting, horizontal tube can be horizontal linear
Pipe, or horizontal fold line pipe；It can be arranged according to the relative position between sliding block 2 and corresponding column guide rail 1；Only need
Guarantee that horizontal tube is fixedly connected with sliding block 2 far from one end of vertical pipe, vertical pipe protrudes into oil trap 3, and the height of parallel oil trap 3
Spend direction setting.Oil return pipe 4 is arranged to horizontal tube interconnected and vertical pipe, is conducive to the oil flowed out from sliding block 2
It can successively be fallen into oil trap 3 by horizontal tube and vertical pipe, and during sliding block 2 pumps, vertical pipe can
Guarantee the stationarity that oil falls.
When specific setting, sealed set has sealing plate 41, sealing plate on port of the vertical pipe far from one end of horizontal tube
The inclined of 41 opposed vertical pipes is arranged, and sealing plate 41 tilts upward setting with respect to column guide rail 1；The separate water of vertical pipe
The near ports of one end of flat pipe are additionally provided with oil discharge outlet 42, and oil discharge outlet 42 and sealing plate 41 are oppositely arranged.Specifically, sealing plate 41 leans on
Nearly first opening, 31 setting, oil discharge outlet 42 is arranged close to column guide rail 1, in this way when there is oil product spilling in sliding block 2, the oil of spilling
Product pass through oil return pipe 4 immediately and flow back, and oil return is flow to first on sealing plate 41, and the axis of sealing plate 41 and oil return pipe 4 is in the present embodiment
It is arranged in 45 degree of angles, which enables sealing plate 41 that oil return is folded to oil discharge outlet 42.Oil discharge outlet 42 is set close to column guide rail 1
It sets, can prevent oil return from spraying oil trap 3 by the first opening 31.When specific setting, oil discharge outlet 42 be can be set to
It is round, rectangular, oval etc., in the present embodiment, due to being on the tube wall for be arranged in vertical pipe, so, oil discharge outlet 42 is arranged
Ovalisation.
As the optimal technical scheme of the present embodiment, please continue to refer to shown in Fig. 3 and Fig. 4,42 bottom of oil discharge outlet it is vertical
Oil-deflecting rod 43 is also fixedly connected on pipe；43 parallel vertical pipe of oil-deflecting rod extends downwardly.The oil return being discharged from oil discharge outlet 42 is being led
Under the guiding role of beam hanger 43, required place then can be flowed to by oil return pipe 4, be subject at plume to the bottom of oil trap 3
Recycling and utilization.When specific setting, oil-deflecting rod 43 can be solid hopkinson bar, surface flow of the oil return along oil-deflecting rod 43；
Or oil-deflecting rod 43 is hollow, it is preferred that the cross section of oil-deflecting rod 43 is semicircular arc.The oil-deflecting rod 43 of the shape can be real
The good guidance of existing oil return.
Press ram oil return apparatus provided in this embodiment not only occurs to sink there is no greasy dirt existing for traditional structure
The problem of forming sediment, blocking sewage draining valve, and have the function of real-time collecting oil return, timely cycling and reutilization.
Structure, feature and effect of the invention, the above institute are described in detail based on the embodiments shown in the drawings
Only presently preferred embodiments of the present invention is stated, but the present invention does not limit the scope of implementation as shown in the drawings, it is all according to structure of the invention
Think made change or equivalent example modified to equivalent change, when not going beyond the spirit of the description and the drawings,
It should all be within the scope of the present invention.
Claims (7)
1. a kind of press ram oil return apparatus, the press ram oil return apparatus include：
Column guide rail (1) is arranged in the side of sliding block (2), up and down reciprocatingly slides for the sliding block (2)；
It is characterized in that：The press ram oil return apparatus further includes：
Oil trap (3) is arranged on the column guide rail (1)；
Oil return pipe (4) is arranged between the sliding block (2) and the oil trap (3), and one end is fixedly connected with the sliding block (2), separately
One end is protruded into the oil trap (3), and can the relatively described oil trap (3) pump；
Oil collecting pipe (32), setting is in the lower section of the oil trap (3), and one end is fixed to be connected to the oil trap (3), and the other end is fixed
Connect the column guide rail (1).
2. press ram oil return apparatus according to claim 1, it is characterised in that：The oil trap (3) is far from described
The first opening (31) are provided on the side of column guide rail (1)；
The oil return pipe (4) can pump in first opening (31).
3. press ram oil return apparatus according to claim 2, it is characterised in that：First opening (31) is U-shaped
Mouthful, the U-shaped mouth extends to the top of the oil trap (3).
4. press ram oil return apparatus according to claim 3, it is characterised in that：The oil return pipe (4) is protruded into described
The diameter of one end of oil trap (3) is greater than the lateral dimension of the U-shaped mouth.
5. press ram oil return apparatus according to claim 1, it is characterised in that：The oil return pipe (4) includes mutual
The horizontal tube and vertical pipe of connection；
The horizontal tube is fixedly connected with the sliding block (2) far from one end of the vertical pipe；
The vertical pipe protrudes into the oil trap (3)；
There is sealing plate (41) sealed set on the port of the one end of the vertical pipe far from the horizontal tube, the sealing plate (41) is opposite
The inclined of the vertical pipe is arranged, and the relatively described column guide rail (1) of the sealing plate (41) tilts upward setting；
The near ports of one end far from the horizontal tube of the vertical pipe are additionally provided with oil discharge outlet (42), the oil discharge outlet
(42) it is oppositely arranged with the sealing plate (41).
6. press ram oil return apparatus according to claim 5, it is characterised in that：The institute of oil discharge outlet (42) bottom
It states and is also fixedly connected with oil-deflecting rod (43) in vertical pipe；
The parallel vertical pipe of the oil-deflecting rod (43) extends downwardly.
7. press ram oil return apparatus according to claim 6, it is characterised in that：The cross section of the oil-deflecting rod (43)
For semicircular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810653881.5A CN108843961B (en) | 2018-06-22 | 2018-06-22 | Press slide block oil return device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810653881.5A CN108843961B (en) | 2018-06-22 | 2018-06-22 | Press slide block oil return device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108843961A true CN108843961A (en) | 2018-11-20 |
| CN108843961B CN108843961B (en) | 2019-12-31 |
Family
ID=64203458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810653881.5A Active CN108843961B (en) | 2018-06-22 | 2018-06-22 | Press slide block oil return device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108843961B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09248639A (en) * | 1996-03-14 | 1997-09-22 | Komatsu Ltd | Method for collecting lubricating oil in transfer feeder and device therefor |
| JP3332176B2 (en) * | 1993-11-24 | 2002-10-07 | 株式会社小松製作所 | Moving bolster oil recovery device |
| CN203061725U (en) * | 2013-03-05 | 2013-07-17 | 金丰（中国）机械工业有限公司 | Novel lubricating oil returning device for punching machine sliding block |
| CN203245286U (en) * | 2013-03-22 | 2013-10-23 | 宁波固安力机械科技有限公司 | Oil returning device for punching machine |
| CN205343905U (en) * | 2016-04-29 | 2016-06-29 | 扬州捷迈锻压机械有限公司 | Press meets oily mechanism |
| CN206085760U (en) * | 2016-07-29 | 2017-04-12 | 浙江萧山金龟机械有限公司 | Slider body oil receiving device of press |
-
2018
- 2018-06-22 CN CN201810653881.5A patent/CN108843961B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3332176B2 (en) * | 1993-11-24 | 2002-10-07 | 株式会社小松製作所 | Moving bolster oil recovery device |
| JPH09248639A (en) * | 1996-03-14 | 1997-09-22 | Komatsu Ltd | Method for collecting lubricating oil in transfer feeder and device therefor |
| CN203061725U (en) * | 2013-03-05 | 2013-07-17 | 金丰（中国）机械工业有限公司 | Novel lubricating oil returning device for punching machine sliding block |
| CN203245286U (en) * | 2013-03-22 | 2013-10-23 | 宁波固安力机械科技有限公司 | Oil returning device for punching machine |
| CN205343905U (en) * | 2016-04-29 | 2016-06-29 | 扬州捷迈锻压机械有限公司 | Press meets oily mechanism |
| CN206085760U (en) * | 2016-07-29 | 2017-04-12 | 浙江萧山金龟机械有限公司 | Slider body oil receiving device of press |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108843961B (en) | 2019-12-31 |
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| CB02 | Change of applicant information |
Address after: 230601 No. 99 Ziyun Road, Hefei Economic and Technological Development Zone, Anhui Province Applicant after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 No. 669 Shixin Road, Taohua Industrial Park, Hefei City, Anhui Province Applicant before: Anhui Jianghuai Automobile Group Limited by Share Ltd |
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