CN206884047U - A kind of automatic recovery structure of lubricating oil for injection machine - Google Patents
A kind of automatic recovery structure of lubricating oil for injection machine Download PDFInfo
- Publication number
- CN206884047U CN206884047U CN201720574221.9U CN201720574221U CN206884047U CN 206884047 U CN206884047 U CN 206884047U CN 201720574221 U CN201720574221 U CN 201720574221U CN 206884047 U CN206884047 U CN 206884047U
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- CN
- China
- Prior art keywords
- bearing pin
- steel bushing
- lubricating oil
- inlet pipe
- flowline
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- 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.)
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- 239000010687 lubricating oil Substances 0.000 title claims abstract description 29
- 238000002347 injection Methods 0.000 title claims abstract description 20
- 239000007924 injection Substances 0.000 title claims abstract description 20
- 238000011084 recovery Methods 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 41
- 239000010959 steel Substances 0.000 claims abstract description 41
- 239000003921 oil Substances 0.000 claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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- Sliding-Contact Bearings (AREA)
Abstract
A kind of automatic recovery structure of lubricating oil for injection machine, including hinge part, bearing pin and steel bushing, steel bushing are arranged in hinge part, and bearing pin is arranged in steel bushing and relative steel bushing rotary motion, in addition to oil inlet pipe and flowline；Described lubricating oil flows out and reclaimed from flowline from oil inlet pipe into bearing pin outer surface and after being lubricated to bearing pin.The utility model makes lubricating oil not leak repeatable utilization, so as to keep the outward appearance of machine clean quiet, also reduces the influence to environment by the improvement of said structure.It has the characteristics that simple and reasonable, excellent performance, assembling are quick, precision is high, manufacturing cost is low, easy production, easily realized, small volume and safe and reliable, practical.
Description
Technical field
It the utility model is related to a kind of automatic recovery structure of the lubricating oil for injection machine.
Background technology
In the injection machine course of work of prior art, machine hinge amplification clamp force, by huge pulling force and pressure when it is moved
Power, therefore machine hinge must lubricate, it is at present to use centralized lubricating system more, but the centralized lubricating system only provides the profit of certain pressure
Lubricating oil, does not reclaim lubricating oil, and machine hinge class lubricating oil does not reclaim, and overflows naturally, quiet certain bear be present to the clean of injection machine
Face rings.Therefore, it is necessary to further improve.
Utility model content
The purpose of this utility model aims to provide a kind of simple and reasonable, excellent performance, assembling is quick, precision is high, system
Cause low, easy production, easily realize, small volume and the safe and reliable automatic recovery structure of the lubricating oil for injection machine, with gram
Take weak point of the prior art.
The automatic recovery structure of a kind of lubricating oil for injection machine designed by this purpose, including hinge part, bearing pin and steel
Set, steel bushing are arranged in hinge part, and bearing pin is arranged in steel bushing and relative steel bushing rotary motion, it is characterised in that：Also include oil-feed
Pipe and flowline；Described lubricating oil flows out from oil inlet pipe into bearing pin outer surface and after being lubricated to bearing pin from flowline
And reclaim.
The oil inlet pipe is arranged on hinge part, and flowline is arranged on steel bushing；Or oil inlet pipe is arranged on steel bushing, go out
Oil pipe is arranged on hinge part.
The oil inlet pipe is arranged on one end of bearing pin, and flowline is arranged on hinge part；Or oil inlet pipe is arranged on bearing pin
One end, flowline are arranged on steel bushing.
The oil inlet pipe is arranged on hinge part, and flowline is arranged on one end of bearing pin；Or oil inlet pipe is arranged on steel bushing
On, flowline is arranged on one end of bearing pin.
The oil inlet pipe is arranged on one end of bearing pin, and flowline is arranged on the other end of bearing pin.
The end of the steel bushing corresponds to bearing pin and is provided with seal, and steel bushing is tightly connected by seal and bearing pin.
The steel bushing is cut with scissors in part for wear-resisting heat treatment part and interference cold charge in hinge part.
The utility model is by the improvement of said structure, and steel bushing is wear-resisting heat treatment part and interference cold charge is in hinge part hinge part
Interior, bearing pin is arranged in steel bushing and relative steel bushing rotary motion, lubricating oil enter bearing pin outer surface and to bearing pin from oil inlet pipe
Flow out and reclaim from flowline after being lubricated, lubricating oil is not leaked repeatable utilization, so as to keep the outward appearance of machine clean
It is quiet, also reduce the influence to environment.It has simple and reasonable, excellent performance, assembling are quick, precision is high, manufacturing cost is low,
Easily production, easily realize, small volume and it is safe and reliable the features such as, it is practical.
Brief description of the drawings
Fig. 1 is the main structure diagram of the utility model first embodiment.
Fig. 2 is the cross section structure diagram of the utility model first embodiment.
Fig. 3 is the cross section structure diagram of the utility model second embodiment.
Fig. 4 is the cross section structure diagram of the utility model 3rd embodiment.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.
First embodiment
Referring to Fig. 1, Fig. 2, this is used for the automatic recovery structure of lubricating oil of injection machine, including hinge part 2, bearing pin 3 and steel bushing 6,
Steel bushing 6 is arranged in hinge part 2, and bearing pin 3 is arranged in steel bushing 6 and the relative rotary motion of steel bushing 6, and bearing pin 3 is relative with steel bushing 6 to be revolved
Transhipment produces huge squeezing action power when dynamic, it is therefore desirable to good lubrication.So the structure also includes oil inlet pipe 1 and fuel-displaced
Pipe 5；Described lubricating oil flows out and returned from flowline 5 from oil inlet pipe 1 into the outer surface of bearing pin 3 and after being lubricated to bearing pin 3
Receive, be advantageous to the effective storage life of lubricating oil, reduce the usage amount of lubricating oil, it is cost-effective, simultaneously because oil lubrication
Flow out and reclaim by flowline 5, it is clean to the outward appearance of injection machine it is quiet improve significantly, can be widely used in injection
There is the high-end market of rigors in the clean stationary ring border of equipment.
Referring to Fig. 2, the oil inlet pipe 1 of the present embodiment is arranged on hinge part 2, and flowline 5 is arranged on steel bushing 6.
Further speaking, the end of steel bushing 6 corresponds to bearing pin 3 and is provided with seal 4, and steel bushing 6 passes through seal 4 and bearing pin 3
It is tightly connected.The seal 4 can prevent the lubricating oil of inside from being leaked from the gap of bearing pin 3 with the end of steel bushing 6.
Further speaking, steel bushing 6 for it is wear-resisting heat treatment part and interference cold charge hinge part cut with scissors part 2 in, with reduce bearing pin 3 with
Abrasion during 6 rotary motion of steel bushing.
Second embodiment
Referring to Fig. 3, this is used for the automatic recovery structure of lubricating oil of injection machine, and it is different from being in place of first embodiment：
Oil inlet pipe 1 is arranged on one end center of bearing pin 3, and flowline 5 is arranged on steel bushing 6.
Other same first embodiments in not described part.
3rd embodiment
Referring to Fig. 4, this is used for the automatic recovery structure of lubricating oil of injection machine, and it is different from being in place of first embodiment：
Oil inlet pipe 1 is arranged on one end center of bearing pin 3, and flowline 5 is arranged on the other end center of bearing pin 3.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.Ability
The technical staff in domain should be recognized that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, the utility model also has on the premise of the spirit and scope of the utility model is not departed from
Various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.The requires of the utility model
Protection domain is defined by appended claims and its equivalent.
Claims (7)
1. a kind of automatic recovery structure of lubricating oil for injection machine, including hinge part (2), bearing pin (3) and steel bushing (6), steel bushing
(6) it is arranged in hinge part (2), bearing pin (3) is arranged in steel bushing (6) and relative steel bushing (6) rotary motion, it is characterised in that：Also
Including oil inlet pipe (1) and flowline (5)；Described lubricating oil enters bearing pin (3) outer surface and to bearing pin (3) from oil inlet pipe (1)
Flow out and reclaim from flowline (5) after being lubricated.
2. it is used for the automatic recovery structure of lubricating oil of injection machine according to claim 1, it is characterised in that：The oil inlet pipe
(1) it is arranged on hinge part (2), flowline (5) is arranged on steel bushing (6)；Or oil inlet pipe (1) is arranged on steel bushing (6), is gone out
Oil pipe (5) is arranged on hinge part (2).
3. it is used for the automatic recovery structure of lubricating oil of injection machine according to claim 1, it is characterised in that：The oil inlet pipe
(1) one end of bearing pin (3) is arranged on, flowline (5) is arranged on hinge part (2)；Or oil inlet pipe (1) is arranged on bearing pin (3)
One end, flowline (5) are arranged on steel bushing (6).
4. it is used for the automatic recovery structure of lubricating oil of injection machine according to claim 1, it is characterised in that：The oil inlet pipe
(1) it is arranged on hinge part (2), flowline (5) is arranged on one end of bearing pin (3)；Or oil inlet pipe (1) is arranged on steel bushing (6)
On, flowline (5) is arranged on one end of bearing pin (3).
5. it is used for the automatic recovery structure of lubricating oil of injection machine according to claim 1, it is characterised in that：The oil inlet pipe
(1) one end of bearing pin (3) is arranged on, flowline (5) is arranged on the other end of bearing pin (3).
6. it is used for the automatic recovery structure of lubricating oil of injection machine according to claim any one of 1-5, it is characterised in that：It is described
The end of steel bushing (6) corresponds to bearing pin (3) and is provided with seal (4), and steel bushing (6) is connected by seal (4) and bearing pin (3) sealing
Connect.
7. it is used for the automatic recovery structure of lubricating oil of injection machine according to claim 6, it is characterised in that：The steel bushing (6)
Cut with scissors for wear-resisting heat treatment part and interference cold charge in hinge part in part (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720574221.9U CN206884047U (en) | 2017-05-22 | 2017-05-22 | A kind of automatic recovery structure of lubricating oil for injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720574221.9U CN206884047U (en) | 2017-05-22 | 2017-05-22 | A kind of automatic recovery structure of lubricating oil for injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206884047U true CN206884047U (en) | 2018-01-16 |
Family
ID=61319920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720574221.9U Active CN206884047U (en) | 2017-05-22 | 2017-05-22 | A kind of automatic recovery structure of lubricating oil for injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206884047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315727A (en) * | 2018-03-30 | 2019-10-11 | 住友重机械工业株式会社 | Injection (mo(u)lding) machine |
-
2017
- 2017-05-22 CN CN201720574221.9U patent/CN206884047U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315727A (en) * | 2018-03-30 | 2019-10-11 | 住友重机械工业株式会社 | Injection (mo(u)lding) machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240208 Address after: 528300 Shunde District Daliang Street Office, Foshan City, Guangdong Province, 12 Shunchang Road, Wusha Residential Committee Patentee after: GUANGDONG YIZUMI PRECISION INJECTION TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 528300 Gaoli community neighborhood committee, Ronggui sub district office, Shunde District, Foshan City, Guangdong Province Patentee before: GUANGDONG YIZUMI HIGH SPEED PACKAGING SYSTEM Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |