CN108248101A - Pressure head connection structure - Google Patents
Pressure head connection structure Download PDFInfo
- Publication number
- CN108248101A CN108248101A CN201810114445.0A CN201810114445A CN108248101A CN 108248101 A CN108248101 A CN 108248101A CN 201810114445 A CN201810114445 A CN 201810114445A CN 108248101 A CN108248101 A CN 108248101A
- Authority
- CN
- China
- Prior art keywords
- pressure head
- piston
- connecting plate
- seam allowance
- connection structure
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
- B30B15/065—Press rams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
- B30B15/068—Drive connections, e.g. pivotal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
Abstract
The invention discloses a kind of pressure head connection structures, are arranged between pressure head and piston, including connecting plate；Pressure head is connected to piston；Connecting plate horizontal, connecting plate upper and lower end face are fixedly connected respectively with piston, pressure head；Further improvement lies in that：Piston is equipped with the first seam allowance, and the interporal lacuna engagement sleeves in the middle part of connecting plate are on the first seam allowance of piston；Pressure head upper end is equipped with the second seam allowance, and the interporal lacuna engagement sleeves of connecting plate lower end are on the second seam allowance of pressure head upper end.The present invention facilitates pressure head to be connect with piston.
Description
Technical field
The present invention relates to hydraulic press technical fields, particularly relate to a kind of pressure head connection structure.
Background technology
The pressure head of hydraulic press is connected directly between piston, simple in structure, but the oil pressure compressing head having is than piston connecting pin
Face size is much larger, and very big trouble is caused to the connection of pressure head and piston.
Invention content
In view of the deficiencies of the prior art, the present invention proposes a kind of pressure head connection structures that pressure head is facilitated to be connect with piston.
The present invention is achieved through the following technical solutions technical goal.
Pressure head connection structure, is arranged between pressure head and piston, and the pressure head is connected to piston；Its improvements exists
In：The pressure head connection structure includes connecting plate；The connecting plate horizontal, connecting plate upper and lower end face are solid with piston, pressure head respectively
Fixed connection.
In above structure, the piston is equipped with the first seam allowance, and the interporal lacuna engagement sleeves in the middle part of the connecting plate are mounted in
On the first seam allowance of piston；The pressure head upper end is equipped with the second seam allowance, and the interporal lacuna engagement sleeves of the connecting plate lower end are mounted in
On the second seam allowance of pressure head upper end.
Compared with prior art, the present invention it has the positive effect that：
1st, connecting plate is equipped between pressure head and piston, even if pressure head differs bigger with the size of piston connecting end surface, passes through company
Fishplate bar also can be connected smoothly.
2nd, piston is equipped with the first seam allowance, and the interporal lacuna engagement sleeves in the middle part of connecting plate are mounted in the first seam allowance of piston
On；Pressure head upper end is equipped with the second seam allowance, and the interporal lacuna engagement sleeves of connecting plate lower end are mounted on the second seam allowance of pressure head upper end, in this way,
During assembling, as long as set is attached on seam allowance, can just it assemble, it is efficient and convenient.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Specific embodiment
The invention will be further described below according to attached drawing and in conjunction with the embodiments.
Pressure head connection structure shown in the drawings, is arranged between pressure head 3 and piston 2, including connecting plate 5；Pressure head 3 is connected to
2 lower end of piston；5 horizontal of connecting plate, 5 upper and lower end face of connecting plate are fixedly connected respectively with piston 2, pressure head 3, and 2 lower end of piston is equipped with
First seam allowance, the interporal lacuna engagement sleeves at 5 middle part of connecting plate are on 2 the first seam allowance of lower end of piston；Stop equipped with second 3 upper end of pressure head
Mouthful, the interporal lacuna engagement sleeves of 5 lower end of connecting plate are on 3 the second seam allowance of upper end of pressure head.
Claims (2)
1. a kind of pressure head connection structure, is arranged on pressure head（3）With piston（2）Between, the pressure head（3）It is connected to piston（2）Under
End；It is characterized in that：The pressure head connection structure includes connecting plate（5）；The connecting plate（5）Horizontal, connecting plate（5）Upper and lower side
Face respectively with piston（2）, pressure head（3）It is fixedly connected.
2. pressure head connection structure according to claim 1, it is characterised in that：The piston（2）Lower end is equipped with the first seam allowance,
The connecting plate（5）The interporal lacuna engagement sleeves at middle part are mounted in piston（2）On the first seam allowance of lower end；The pressure head（3）Upper end is equipped with
Second seam allowance, the connecting plate（5）The interporal lacuna engagement sleeves of lower end are mounted in pressure head（3）On the second seam allowance of upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810114445.0A CN108248101A (en) | 2018-02-05 | 2018-02-05 | Pressure head connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810114445.0A CN108248101A (en) | 2018-02-05 | 2018-02-05 | Pressure head connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108248101A true CN108248101A (en) | 2018-07-06 |
Family
ID=62743939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810114445.0A Withdrawn CN108248101A (en) | 2018-02-05 | 2018-02-05 | Pressure head connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108248101A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114801303A (en) * | 2022-05-12 | 2022-07-29 | 博众精工科技股份有限公司 | Pressure head assembly |
-
2018
- 2018-02-05 CN CN201810114445.0A patent/CN108248101A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114801303A (en) * | 2022-05-12 | 2022-07-29 | 博众精工科技股份有限公司 | Pressure head assembly |
| CN114801303B (en) * | 2022-05-12 | 2023-06-13 | 博众精工科技股份有限公司 | Pressure head assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180706 |