CN206716933U - A kind of pressure vessel steel forgings forging hydraulic press guide pillar structure - Google Patents
A kind of pressure vessel steel forgings forging hydraulic press guide pillar structure Download PDFInfo
- Publication number
- CN206716933U CN206716933U CN201720322467.7U CN201720322467U CN206716933U CN 206716933 U CN206716933 U CN 206716933U CN 201720322467 U CN201720322467 U CN 201720322467U CN 206716933 U CN206716933 U CN 206716933U
- Authority
- CN
- China
- Prior art keywords
- guide sleeve
- solid post
- pillar structure
- column
- hydraulic press
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of pressure vessel steel forgings forging hydraulic press guide pillar structure, including column and guide sleeve, the column includes upper solid post, lower solid post and connection sleeve pipe, the both ends of the connection sleeve pipe are connected with upper solid post and lower solid post respectively, the guide sleeve includes outer guide sleeve and interior guide sleeve, the interior guide sleeve madial wall contacts with column, lateral wall is provided with stage portion, the madial wall of the outer guide sleeve is provided with the stage portion coordinated with interior guide sleeve, and lateral wall is provided with antiseptic and rustproof layer.The guide pillar structure is simple in construction, easy to use, cost is cheap, causes the device to run steadily in the long term, and with the continuous growth of usage time, abrasion mitigates, and greatly improves the utilization rate of guide sleeve.
Description
Technical field
A kind of hydraulic press is the utility model is related to, specifically a kind of pressure vessel steel forgings forging hydraulic press guide pillar knot
Structure.
Background technology
Hydraulic press be one kind using specific hydraulic fluid as working media, using hydraulic pump as power source, promote cylinder movement so as to
Complete the plant equipment of certain mechanical action, be a kind of usage amount it is big, using the wider forging equipment in face.But existing forge oil
The guide sleeve abrasion of press compares larger, and after the abrasion by certain time, guide effect can be greatly reduced, so as to cause
Inaccuracy is oriented to, equipment normal operation is influenceed, at this moment just needs to change whole guide sleeve, waste time and energy.
Utility model content
In order to solve the above technical problems, the utility model provides pressure vessel steel forgings forging hydraulic press guide pillar structure,
Simple in construction, easy to use, it is accurate to be oriented to.
The technical solution adopted in the utility model is：A kind of pressure vessel steel forgings forging hydraulic press guide pillar structure, bag
Column and guide sleeve are included, the column includes upper solid post, lower solid post and connection sleeve pipe, the both ends difference of the connection sleeve pipe
It is connected with upper solid post and lower solid post, the guide sleeve includes outer guide sleeve and interior guide sleeve, the interior guide sleeve madial wall
Contacted with column, lateral wall is provided with stage portion, and the madial wall of the outer guide sleeve is provided with the stage portion coordinated with interior guide sleeve, outside
Side wall is provided with antiseptic and rustproof layer.
The interior guide sleeve is provided with oil supply gallery, and the oil supply gallery is connected with grease-box.
The contact surface of the column and interior guide sleeve is provided with some annular grooves.
The beneficial effects of the utility model are：The guide pillar structure is simple in construction, easy to use, cost is cheap, causes the device to
Operation steady in a long-term, with the continuous growth of usage time, abrasion mitigates, and greatly improves the utilization rate of guide sleeve.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Wherein：1st, upper solid post, 2, lower solid post, 3, connection sleeve pipe, 4, interior guide sleeve, 5, outer guide sleeve, 6, lubricating oil
Case, 7, oil supply gallery, 8, annular groove.
Embodiment
In order to deepen to understanding of the present utility model, make below in conjunction with embodiment and accompanying drawing to of the present utility model into one
Step is described in detail, and the embodiment is only used for explaining the utility model, does not form the restriction to the scope of protection of the utility model.
As shown in figure 1, a kind of pressure vessel steel forgings forging hydraulic press guide pillar structure, including column and guide sleeve, stand
Post includes upper solid post 1, lower solid post 2 and connection sleeve pipe 3, the both ends of connection sleeve pipe 3 respectively with upper solid post 1 and lower solid post
2 connections.After hollow branch sleeve structure, in the case where ensureing the behavior pattern of equipment requirement, substantial amounts of material can be saved and disappeared
Consumption, mitigate equipment gross weight, so as to reduce the manufacturing cost of equipment, improve the cost performance of equipment complete machine.
Guide sleeve includes outer guide sleeve 5 and interior guide sleeve 4, and the interior madial wall of guide sleeve 4 contacts with column, and lateral wall is provided with platform
Rank portion, the madial wall of outer guide sleeve 5 are provided with the stage portion coordinated with interior guide sleeve 4, and lateral wall is provided with antiseptic and rustproof layer.The guiding
Nested structure reduces the stress friction between guide sleeve and column, makes equipment operation more stable, and substantially increase guide sleeve
Utilization rate.
Interior guide sleeve 4 is provided with oil supply gallery 7, and oil supply gallery 7 is connected with grease-box 6.Internally led by oil supply gallery
It is lubricated between set and column, reduces friction, extends the service life of guide sleeve.
The contact surface of column and interior guide sleeve 4 is provided with some annular grooves 8.Lubricating oil can be stored, lubricating oil is saved, carries
High lubricant effect.
Claims (3)
1. a kind of pressure vessel steel forgings forging hydraulic press guide pillar structure, it is characterised in that described including column and guide sleeve
Column includes upper solid post, lower solid post and connection sleeve pipe, the both ends of the connection sleeve pipe respectively with upper solid post and under it is solid
Post connects, and the guide sleeve includes outer guide sleeve and interior guide sleeve, and the interior guide sleeve madial wall is contacted with column, and lateral wall is set
There is stage portion, the madial wall of the outer guide sleeve is provided with the stage portion coordinated with interior guide sleeve, and lateral wall is provided with antiseptic and rustproof layer.
A kind of 2. pressure vessel steel forgings according to claim 1 forging hydraulic press guide pillar structure, it is characterised in that institute
State interior guide sleeve and be provided with oil supply gallery, the oil supply gallery is connected with grease-box.
A kind of 3. pressure vessel steel forgings according to claim 1 forging hydraulic press guide pillar structure, it is characterised in that institute
The contact surface for stating column and interior guide sleeve is provided with some annular grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720322467.7U CN206716933U (en) | 2017-03-30 | 2017-03-30 | A kind of pressure vessel steel forgings forging hydraulic press guide pillar structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720322467.7U CN206716933U (en) | 2017-03-30 | 2017-03-30 | A kind of pressure vessel steel forgings forging hydraulic press guide pillar structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206716933U true CN206716933U (en) | 2017-12-08 |
Family
ID=60503846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720322467.7U Expired - Fee Related CN206716933U (en) | 2017-03-30 | 2017-03-30 | A kind of pressure vessel steel forgings forging hydraulic press guide pillar structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206716933U (en) |
-
2017
- 2017-03-30 CN CN201720322467.7U patent/CN206716933U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |