CN203713113U - Floating pressing mechanism of upper punch of explosive pressing hydraulic machine - Google Patents
Floating pressing mechanism of upper punch of explosive pressing hydraulic machine Download PDFInfo
- Publication number
- CN203713113U CN203713113U CN201420019187.5U CN201420019187U CN203713113U CN 203713113 U CN203713113 U CN 203713113U CN 201420019187 U CN201420019187 U CN 201420019187U CN 203713113 U CN203713113 U CN 203713113U
- Authority
- CN
- China
- Prior art keywords
- floating
- hydraulic machine
- upper punch
- locating piece
- punch
- 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 - Lifetime
Links
- 238000007667 floating Methods 0.000 title claims abstract description 22
- 239000002360 explosive Substances 0.000 title abstract 4
- 239000000463 material Substances 0.000 abstract description 2
- 239000003814 drug Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model discloses a floating pressing mechanism of an upper punch of an explosive pressing hydraulic machine. The floating pressing mechanism of the upper punch of the explosive pressing hydraulic machine comprises a fixing rod, a positioning block, a floating punch, a double-end stud and a floating block. The fixing rod is connected with the positioning block through a screw, the first end of the double-end stud is connected with the floating block, the tail end of the double-end stud is connected with the floating punch, the floating block is arranged in the positioning block, the positioning block and the fixing rod are concentric, the floating block is conical, a taper hole is formed in the center of the positioning block, and the conical shape of the floating block is matched with the taper hole of the positioning block. The floating pressing mechanism of the upper punch of the explosive pressing hydraulic machine is simple and practical in structure, good in using effect and convenient to use and saves a larger amount of manpower and materials resources.
Description
Technical field
The utility model relates to a kind of digital controlled hydraulic press of medicine briquetting machine, in particular a kind of unsteady briquetting machine of pressing hydraulic machine upper punch.
Background technology
Military industry equipment drug pressing machine major part also adopts machining to guarantee the installation concentricity problem of upper low punch at present, adopt the rigid connection of screw, and processing and assembling cumulative errors, be difficult to guarantee needed concentricity, so design a kind of upper punch floating pressing structure, be necessary very much for accuracy guarantee.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of unsteady briquetting machine of pressing hydraulic machine upper punch is provided, and improves the precision of product.
The utility model is achieved through the following technical solutions, and the utility model comprises fixed bar, locating piece, floating punch, studs and rocker piece; Described fixed bar is connected by screw with locating piece, the head end of studs is connected with rocker piece, end is connected with floating punch, rocker piece is set in locating piece, locating piece and fixed bar are concentric, rocker piece is taper, and bellmouth is offered at locating piece center, and the taper of rocker piece and the bellmouth of locating piece match.
The head end of described studs is provided with split pin, can prevent from becoming flexible.
Described studs is provided with clamp nut, and described clamp nut is positioned at locating piece.Use clamp nut to regulate flying height.
The utility model has the following advantages compared to existing technology: of the present utility model simple and practical, result of use is good, saves a large amount of manpower and materials, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below embodiment of the present utility model is elaborated; the present embodiment is implemented take technical solutions of the utility model under prerequisite; provided detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
As shown in Figure 1, the present embodiment comprises fixed bar 1, locating piece 3, floating punch 5, studs 6 and rocker piece 8; Described fixed bar 1 is connected by screw 2 with locating piece 3, the head end of studs 6 is connected with rocker piece 8, end is connected with floating punch 5, rocker piece 8 is set in locating piece 3, locating piece 3 and fixed bar 1 are concentric, rocker piece 8 is taper, and bellmouth is offered at locating piece 3 centers, and the bellmouth of the taper of rocker piece 8 and locating piece 3 matches.The head end of studs 6 is provided with split pin 7, can prevent from becoming flexible.Studs 6 is provided with clamp nut 4, and described clamp nut 4 is positioned at locating piece 3, uses clamp nut 4 to regulate flying height, and clamp nut 4 is thin nut.
Fixed bar 1 is connected with slide block, and when rushing end and enter in die cavity, floating punch 5 is suspension status, and not fitting in the top and bottom of floating punch 5 and locating piece 3, has float function; In drift enters die cavity, floating punch 5 stress surfaces are processing plane contact, and floating part does not stress; Unsteady gap can also regulate by clamp nut 4.
Claims (3)
1. a unsteady briquetting machine for pressing hydraulic machine upper punch, is characterized in that, comprises fixed bar (1), locating piece (3), floating punch (5), studs (6) and rocker piece (8); Described fixed bar (1) is connected by screw (2) with locating piece (3), the head end of studs (6) is connected with rocker piece (8), end is connected with floating punch (5), rocker piece (8) is set in locating piece (3), locating piece (3) and fixed bar (1) are concentric, rocker piece (8) is taper, and bellmouth is offered at locating piece (3) center, and the bellmouth of the taper of rocker piece (8) and locating piece (3) matches.
2. the unsteady briquetting machine of pressing hydraulic machine upper punch according to claim 1, is characterized in that, the head end of described studs (6) is provided with split pin (7).
3. the unsteady briquetting machine of pressing hydraulic machine upper punch according to claim 1, is characterized in that, described studs (6) is provided with clamp nut (4), and described clamp nut (4) is positioned at locating piece (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420019187.5U CN203713113U (en) | 2014-01-13 | 2014-01-13 | Floating pressing mechanism of upper punch of explosive pressing hydraulic machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420019187.5U CN203713113U (en) | 2014-01-13 | 2014-01-13 | Floating pressing mechanism of upper punch of explosive pressing hydraulic machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203713113U true CN203713113U (en) | 2014-07-16 |
Family
ID=51152305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420019187.5U Expired - Lifetime CN203713113U (en) | 2014-01-13 | 2014-01-13 | Floating pressing mechanism of upper punch of explosive pressing hydraulic machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203713113U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415743A (en) * | 2015-12-25 | 2016-03-23 | 常熟市华德粉末冶金有限公司 | Shaping mechanism for powder metallurgy spacer products |
| CN108705556A (en) * | 2018-08-07 | 2018-10-26 | 文浩 | A kind of floating locating module |
-
2014
- 2014-01-13 CN CN201420019187.5U patent/CN203713113U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415743A (en) * | 2015-12-25 | 2016-03-23 | 常熟市华德粉末冶金有限公司 | Shaping mechanism for powder metallurgy spacer products |
| CN108705556A (en) * | 2018-08-07 | 2018-10-26 | 文浩 | A kind of floating locating module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230001 Hefei economic and Technological Development Zone, Anhui, Ziyun Patentee after: HEFEI METALFORMING INTELLIGENT MANUFACTURING CO.,LTD. Address before: 230001 Hefei economic and Technological Development Zone, Anhui, Ziyun Patentee before: HEFEI METALFORMING MACHINE TOOL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |
|
| CX01 | Expiry of patent term |