CN103191981A - Slider upper inner punch for press - Google Patents
Slider upper inner punch for press Download PDFInfo
- Publication number
- CN103191981A CN103191981A CN2013101308138A CN201310130813A CN103191981A CN 103191981 A CN103191981 A CN 103191981A CN 2013101308138 A CN2013101308138 A CN 2013101308138A CN 201310130813 A CN201310130813 A CN 201310130813A CN 103191981 A CN103191981 A CN 103191981A
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- upper inner
- inner punch
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- equipment
- press
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Abstract
The invention discloses a slider upper inner punch for a press. The slider upper inner punch comprises an upper inner punching base, a bearing block, an adjusting block and an ejector rod. The upper inner punching base is connected with the bearing block. The adjusting block is mounted at the lower end of the bearing block above the upper inner punching base. The adjusting block is connected with the ejector rod. By the use of the slider upper inner punch, equipment damage caused by the upper inner punch during forming is avoided, equipment failure rate is lowered, production efficiency lowered due to equipment breakdown maintenance is avoided, and the problem of die damage caused by equipment breakdown is also solved.
Description
Technical field
Dash in the present invention relates on a kind of slide block type press.
Background technology
Because during the import equipment product compacting of our company U.S., can not satisfy the production of existing product in going up towards existing mechanism, when particularly suppressing HSZ1117, in former go up the impact machine structure be the screw bolt-type structure as shown in Figures 1 and 2, bear pressure when dashing the pressure Dayu equipment design of bearing in going up, dash always in causing and damage, be equipment break down easily and production efficiency not high, so on the research and development slide block type towards structure.
Summary of the invention
The objective of the invention is to overcome the above problem that prior art exists, dash in providing on a kind of slide block type press, thus more convenient efficient.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
Dash on a kind of slide block type press, comprise in towards pedestal, pressure block, adjust piece and top-fastening rod, be connected with described pressure block towards pedestal in described the going up, and on described above pedestal, described adjustment piece is installed in described pressure block lower end, and described adjustment piece is connected with described top-fastening rod.
The invention has the beneficial effects as follows:
Adopt technical solution of the present invention, be punched in device damage in the forming process in having solved, reduce equipment failure rate; Solved because the equipment fault maintenance reduces production efficiency, solved the problem that causes mould to damage because of equipment fault simultaneously.
Description of drawings
Fig. 1 is towards the front schematic view of the adjusting bolt of structure in former go up;
Fig. 2 is the former interior adjusting nut schematic diagram towards structure of;
Fig. 3 is structural representation of the present invention;
Fig. 4 is stress surface schematic diagram of the present invention;
Fig. 5 is the generalized section of stress surface of the present invention;
Fig. 6 is general assembly schematic diagram of the present invention;
Fig. 7 is the generalized section of general assembly of the present invention.
Number in the figure explanation: 1, go up in towards pedestal, 2, pressure block, 3, adjust piece, 4, top-fastening rod.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
With reference to shown in Figure 7, dash on a kind of slide block type press, comprise interior towards pedestal 1, pressure block 2, adjust piece 3 and top-fastening rod 4, be connected with described pressure block 2 towards pedestal 1 in described the going up, and on described above pedestal 1, described adjustment piece 3 is installed in described pressure block 2 lower ends, and described adjustment piece 3 is connected with described top-fastening rod 4.
Principle of the present invention:
The present invention is punched in stressing conditions decision in the forming process in we have studied, with this cover force diagram such as accompanying drawing 4 and accompanying drawing 5, be punched in the stressing conditions in the forming process in coming analytically, be punched in the pressure that bears that is equivalent to face and face in the forming process in going up, and the pressure that original mechanism is subjected to approximately is the 20-30 ton, and reach more than 50 towards demand on the product of producing now, so interior the dashing of going up of the adjustment mode of threaded is easy to breakage, and the stressed holding capacity of adjustment mode of using slide block type instead can reach about 100 tons, satisfies the demand of producing.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. dash on the slide block type press, comprise interior towards pedestal (1), pressure block (2), adjust piece (3) and top-fastening rod (4), it is characterized in that, be connected with described pressure block (2) towards pedestal (1) in described go up, and on described above pedestal (1), described adjustment piece (3) is installed in described pressure block (2) lower end, and described adjustment piece (3) is connected with described top-fastening rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310130813.8A CN103191981B (en) | 2013-04-16 | 2013-04-16 | Slider upper inner punch for press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310130813.8A CN103191981B (en) | 2013-04-16 | 2013-04-16 | Slider upper inner punch for press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103191981A true CN103191981A (en) | 2013-07-10 |
| CN103191981B CN103191981B (en) | 2015-01-14 |
Family
ID=48714899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310130813.8A Active CN103191981B (en) | 2013-04-16 | 2013-04-16 | Slider upper inner punch for press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103191981B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625051A (en) * | 2015-01-30 | 2015-05-20 | 苏州莱特复合材料有限公司 | Assisted demoulding mechanism for powder metallurgy molding upper punch |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10249449A (en) * | 1997-03-12 | 1998-09-22 | Misumi Corp | Punch holding device in press die |
| JP2003320498A (en) * | 2002-05-08 | 2003-11-11 | Uk:Kk | Die device for press machine and mold replacing method |
| CN201275775Y (en) * | 2008-10-23 | 2009-07-22 | 高尔荣 | Perforating die |
| CN201895035U (en) * | 2010-11-24 | 2011-07-13 | 奇瑞汽车股份有限公司 | Quick switching mechanism for punching |
| CN102120239A (en) * | 2010-12-25 | 2011-07-13 | 奇瑞汽车股份有限公司 | Lifting punching device |
| CN102228934A (en) * | 2011-04-01 | 2011-11-02 | 浙江恒成硬质合金有限公司 | Circular detachable punch head |
| CN203253801U (en) * | 2013-04-16 | 2013-10-30 | 苏州莱特复合材料有限公司 | Siding-block-type-pressing-machine upper inner punching device |
-
2013
- 2013-04-16 CN CN201310130813.8A patent/CN103191981B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10249449A (en) * | 1997-03-12 | 1998-09-22 | Misumi Corp | Punch holding device in press die |
| JP2003320498A (en) * | 2002-05-08 | 2003-11-11 | Uk:Kk | Die device for press machine and mold replacing method |
| CN201275775Y (en) * | 2008-10-23 | 2009-07-22 | 高尔荣 | Perforating die |
| CN201895035U (en) * | 2010-11-24 | 2011-07-13 | 奇瑞汽车股份有限公司 | Quick switching mechanism for punching |
| CN102120239A (en) * | 2010-12-25 | 2011-07-13 | 奇瑞汽车股份有限公司 | Lifting punching device |
| CN102228934A (en) * | 2011-04-01 | 2011-11-02 | 浙江恒成硬质合金有限公司 | Circular detachable punch head |
| CN203253801U (en) * | 2013-04-16 | 2013-10-30 | 苏州莱特复合材料有限公司 | Siding-block-type-pressing-machine upper inner punching device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625051A (en) * | 2015-01-30 | 2015-05-20 | 苏州莱特复合材料有限公司 | Assisted demoulding mechanism for powder metallurgy molding upper punch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103191981B (en) | 2015-01-14 |
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