CN2500469Y - Frame type hydraulic machine with key linking - Google Patents
Frame type hydraulic machine with key linking Download PDFInfo
- Publication number
- CN2500469Y CN2500469Y CN 01260509 CN01260509U CN2500469Y CN 2500469 Y CN2500469 Y CN 2500469Y CN 01260509 CN01260509 CN 01260509 CN 01260509 U CN01260509 U CN 01260509U CN 2500469 Y CN2500469 Y CN 2500469Y
- Authority
- CN
- China
- Prior art keywords
- workbench
- entablature
- flat key
- pillar
- support column
- 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
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- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Abstract
The utility model relates to a key connection type frame hydraulic press. A support column is provided with flat key slots on the contact surface with an upper beam and a workbench, which are provided with flat key slots on the surface corresponding with the support column. Flat keys are positioned inside the key slots formed by two sets of corresponding flat key slots. The support column is also equipped with connection bolts on the contact surface with the upper beam and the workbench. The adoption of key connection structure between the support column, the upper beam and the workbench could save the tension rods used in prior arts, with the advantages of effective upper beam and workbench area saving, weight and cost reduction and convenient operation, because of small bench board.
Description
Technical field
The utility model belongs to frame hydraulic press, particularly relates to a kind of frame hydraulic press with key connecting.
Background technology
Present known frame hydraulic press, mainly be by entablature and workbench are installed between pillar, hydraulic jack is housed on entablature, hydraulic jack connects adorns the slide block composition, be connected and installed by pull bar between wherein said pillar and entablature, the workbench, because frame hydraulic press is all bigger on size and weight mostly, adopt the pull bar syndeton again, then will make weight of hydraulic press own and amount of machining all bigger, be not easy to so very much transportation, in addition, adopt the pull bar syndeton, its cost is strengthened.
Summary of the invention
The utility model provides a kind of frame hydraulic press with key connecting for solving the technical problem that exists in the known technology.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
Have the flat key groove respectively with on the contact-making surface at entablature, workbench two ends at pillar, also have the flat key groove having on the contact-making surface of corresponding entablature of flat key groove and workbench with pillar, be built-in with flat key at the keyway that is constituted by above-mentioned corresponding in twos flat key groove, respectively and between the contact-making surface at entablature, workbench two ends joint bolt be installed also at pillar.
Advantage and the good effect that the utlity model has are: adopt key connection structure between pillar and entablature and workbench, not only save pull bar used in the known technology, and most importantly effectively save the area of entablature, workbench, can save material, reduce weight own and be convenient to transport and reduce cost.Simultaneously because of the little and more convenient operation of table top.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that A among Fig. 1 is to structural representation;
Fig. 3 is the structure for amplifying schematic diagram of B among Fig. 1.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1, entablature 5 and workbench 1 are installed in respectively between four pillars 2, hydraulic jack 4 is housed on entablature 5, hydraulic jack 4 connects adorns slide block 3.For saving entablature, the area of workbench, save material, reduce weight own and be convenient to transport and reduce cost, then adopt key connection structure respectively and between entablature 5 and the workbench 1 at pillar 2, that is: see also Fig. 2 and Fig. 3, pillar 2 respectively with entablature 5, have flat key groove 2a on the contact-making surface at workbench 1 two ends, also have flat key groove 5a having on the contact-making surface of the corresponding entablature 5 of flat key groove 2a with pillar 2, equally also have flat key groove (schematic diagram is not provided) having on the contact-making surface of the corresponding workbench 1 of flat key groove 2a with pillar 2, pillar 2 respectively with entablature 5, the keyway that is made of the flat key groove of two correspondences on the contact-making surface between the workbench 1 is built-in with flat key 6, in addition, pillar 2 respectively with entablature 5, also connect them fastening on the contact-making surface between the workbench 1 by joint bolt 7.
Claims (1)
1. the frame hydraulic press of a key connecting, be by entablature and workbench are installed between pillar, hydraulic jack is housed on entablature, hydraulic jack even is equipped with slide block to be formed, it is characterized in that: have the flat key groove respectively with on the contact-making surface at entablature, workbench two ends at pillar, also have the flat key groove having on the contact-making surface of corresponding entablature of flat key groove and workbench with pillar, be built-in with flat key at the keyway that is constituted by above-mentioned corresponding in twos flat key groove, respectively and between the contact-making surface at entablature, workbench two ends joint bolt be installed also at pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01260509 CN2500469Y (en) | 2001-09-19 | 2001-09-19 | Frame type hydraulic machine with key linking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01260509 CN2500469Y (en) | 2001-09-19 | 2001-09-19 | Frame type hydraulic machine with key linking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2500469Y true CN2500469Y (en) | 2002-07-17 |
Family
ID=33668646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01260509 Expired - Fee Related CN2500469Y (en) | 2001-09-19 | 2001-09-19 | Frame type hydraulic machine with key linking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2500469Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100371159C (en) * | 2005-11-29 | 2008-02-27 | 太原重型机械集团有限公司 | Lateral prefastened plate frame type hydraulic machine |
| CN100457313C (en) * | 2006-11-22 | 2009-02-04 | 湖州机床厂有限公司 | Up buffer device of punch press |
| WO2020169146A2 (en) | 2019-02-23 | 2020-08-27 | Aida Europe Gmbh | System of a frame for pressing, and press frame |
-
2001
- 2001-09-19 CN CN 01260509 patent/CN2500469Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100371159C (en) * | 2005-11-29 | 2008-02-27 | 太原重型机械集团有限公司 | Lateral prefastened plate frame type hydraulic machine |
| CN100457313C (en) * | 2006-11-22 | 2009-02-04 | 湖州机床厂有限公司 | Up buffer device of punch press |
| WO2020169146A2 (en) | 2019-02-23 | 2020-08-27 | Aida Europe Gmbh | System of a frame for pressing, and press frame |
| DE102019001285A1 (en) * | 2019-02-23 | 2020-08-27 | AlDA EUROPE GmbH | System of a frame for presses and press frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |