CN105150576A - Pressure testing tool - Google Patents
Pressure testing tool Download PDFInfo
- Publication number
- CN105150576A CN105150576A CN201510653484.4A CN201510653484A CN105150576A CN 105150576 A CN105150576 A CN 105150576A CN 201510653484 A CN201510653484 A CN 201510653484A CN 105150576 A CN105150576 A CN 105150576A
- Authority
- CN
- China
- Prior art keywords
- hole
- locating hole
- pedestal
- traveling table
- locating
- 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.)
- Granted
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
- B30B15/068—Drive connections, e.g. pivotal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/007—Means for maintaining the press table, the press platen or the press ram against tilting or deflection
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Sewing Machines And Sewing (AREA)
- Jigs For Machine Tools (AREA)
- Machine Tool Units (AREA)
Abstract
The invention relates to a pressure testing tool. The pressure testing tool comprises a rack (1), the rack (1) is provided with a pressure head (2) capable of moving up and down and a workbench (3) which is fixedly arranged below the pressure head (2). The workbench (3) comprises a base (31) which is fixedly arranged and a movable table (32) which is arranged on the base (31) and matched with the base (31). The matching surfaces of the base (31) and the movable table (32) are in the shapes of spheres which are matched with each other. According to the pressure testing tool, the workbench is arranged in a split mode and comprises the base and the movable table which are matched through the spherical surfaces; in this way, when the movable table is installed, the movable table can be matched with the base automatically due to the automatic centering performance of the spherical surfaces, so that the levelness of the upper surface of the movable table is guaranteed. The defects that a traditional movable table needs to be adjusted repeatedly and the levelness cannot be guaranteed effectively are overcome. By means of actual use, good practical performance can be achieved.
Description
Technical field
The present invention relates to a kind of pressure test instrument, the present invention mainly for be baby press.
Background technology
Forcing press in use, how the levelness of holding table is the key factor affecting workpiece processing quality, existing forcing press is when erector's station, because the restriction of each factor such as assembling, can be there is certain inclination in workbench in process, thus affect workpiece quality, therefore require further improvement.
Summary of the invention
The present invention is directed to above-mentioned defect, object is to provide the automatic centering of a kind of energy, thus ensures a kind of pressure test instrument of worktable upper surface levelness.
The technical solution used in the present invention is for this reason: the present invention includes frame (1), described frame (1) is provided with the pressure head (2) that can move up and down, and being arranged on the workbench (3) be fixedly installed of described pressure head (2) bottom, described workbench (3) comprises the pedestal (31) that is fixedly installed and is arranged on that pedestal (31) is upper forms with pedestal (31) traveling table (32) coordinated; The mating surface of described pedestal (31) and traveling table (32) is mutually coincide spherical.
Described pedestal (31) upper surface forms the hemispherical of an indent, and described traveling table (32) lower surface forms convex hemispherical, and the spherical formation of two halves coordinates.
The hemispheric bottom of described pedestal (31) indent arranges locating hole (311), described traveling table (32) is provided with the through hole (321) longitudinally arranged, described locating hole (311) and through hole (321) are coaxially arranged, and described through hole (321) aperture is greater than the aperture of locating hole (311);
Locating bar (4) is provided with in described through hole (321), locating hole (311), described locating bar (4) comprises the big stick-means of intimidation (41) corresponding with through hole (321) aperture and is in spillikin (42) corresponding to described big stick-means of intimidation (41) bottom and locating hole (311) aperture, and described spillikin (42) stretches in locating hole (311) and locating hole (311) formation magnetic is connected.
Magnetic face and non-magnetic surface are arranged in the mating surface hoop interval of described spillikin (42) and locating hole (311).
Described through hole (321) inner surface, big stick-means of intimidation (41) outer surface form key slot type and coordinate.
Advantage of the present invention is: 1) workbench split arranges by the present invention, comprise the pedestal by mating spherical surfaces and traveling table, like this when installing traveling table, due to the automatic centering performance of sphere, make traveling table can automatically and pedestal realization and ensure the levelness of traveling table upper surface, overcome traditional activity platform will repeatedly to adjust and levelness can not obtain the defect that effectively ensures, use through reality, there is good Practical Performance;
2) the present invention is further in order to geocoded activity platform, prevent traveling table in process because the impulsive force of pressure head causes the vibration of traveling table and affects workpiece processing quality, the fixed mechanism of the specific setting of the present invention, the present invention coordinates by locating bar and the locating hole magnetic be arranged on pedestal the location formed on traveling table longitudinal direction; And coordinate by the keyway of locating bar and through hole the rotation avoiding traveling table, this structure is simple, but has good serviceability;
3) locating bar of the present invention is arranged to big stick-means of intimidation, spillikin vibrational power flow, and be realize magnetic by the cooperation of spillikin and locating hole to fix, therefore this kind of structure is due to the restriction of big stick-means of intimidation, spillikin is moving downward in process and can not contact with through hole formation, well can guarantee like this, make spillikin enter in locating hole easily, therefore this structure has very important impact for effective use of the present invention;
4) mating surface of spillikin and locating hole is further arranged to spaced magnetic face and non-magnetic surface by the present invention, the existence in magnetic face is longitudinally stable fixing in order to realize traveling table, locating bar, then when traveling table is dismantled by needs, is directly taken out comparatively difficulty because magnetic connects by the existence of non-magnetic surface; Therefore version of the present invention is by rotational positioning rod, and the magnetic face area making both coordinate reduces and takes out locating bar easily, realizes the dismounting of traveling table.
In sum, structure of the present invention is simple, well can realize the location of traveling table, well can keep the levelness of traveling table in process, and when needing traveling table to dismantle, also very convenient; Use through actual, achieve good technique effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
1 be frame, 2 be pressure head in figure, 3 be workbench, 4 for locating bar;
31 be pedestal, 32 be traveling table, 41 be big stick-means of intimidation, 42 for spillikin
311 is that locating hole, 321 is for through hole.
Detailed description of the invention
The present invention includes frame 1, described frame 1 is provided with the pressure head 2 that can move up and down, and being arranged on the workbench 3 be fixedly installed of described pressure head 2 bottom, described workbench 3 comprises the pedestal 31 be fixedly installed and forms with pedestal 31 traveling table 32 coordinated with being arranged on pedestal 31; The mating surface of described pedestal 31 and traveling table 32 is mutually coincide spherical.
Described pedestal 31 upper surface forms the hemispherical of an indent, and described traveling table 32 lower surface forms convex hemispherical, and the spherical formation of two halves coordinates.
The hemispheric bottom of described pedestal 31 indent arranges locating hole 311, and described traveling table 32 is provided with the through hole 321 longitudinally arranged, and described locating hole 311 and through hole 321 are coaxially arranged, and described through hole 321 aperture is greater than the aperture of locating hole 311;
Locating bar 4 is provided with in described through hole 321, locating hole 311, described locating bar 4 comprises the big stick-means of intimidation corresponding with through hole 321 aperture 41 and is in spillikin 42 corresponding to described big stick-means of intimidation 41 bottom and locating hole 311 aperture, and described spillikin 42 stretches to and forms magnetic with locating hole 311 in locating hole 311 and be connected.
Magnetic face and non-magnetic surface are arranged in the mating surface hoop interval of described spillikin 42 and locating hole 311.
Described through hole 321 inner surface, big stick-means of intimidation 41 outer surface form key slot type and coordinate.
The course of work of the present invention is: be first placed on pedestal 31 by traveling table 32, the characteristic of spherical cooperation is had to realize the automatic centering of traveling table 32, then locating bar 4 is passed through hole 321, locating hole 311, thus realize the fixing of traveling table 32 longitudinal direction and prevent the rotation of traveling table 32, ready for realizing processing; When needs dismounting traveling table 32, rotational positioning rod 4, when the magnetic face area that spillikin 42 and locating hole 311 coordinate reduces, pulls locating bar 4 to make it deviate from from locating hole 311, through hole 321 easily, achieves the dismounting of traveling table 32 easily.
Claims (5)
1. a pressure test instrument, comprise frame (1), described frame (1) is provided with the pressure head (2) that can move up and down, and be arranged on the workbench (3) be fixedly installed of described pressure head (2) bottom, it is characterized in that, described workbench (3) comprises the pedestal (31) that is fixedly installed and is arranged on that pedestal (31) is upper forms with pedestal (31) traveling table (32) coordinated; The mating surface of described pedestal (31) and traveling table (32) is mutually coincide spherical.
2. a kind of pressure test instrument according to claim 1, is characterized in that, described pedestal (31) upper surface forms the hemispherical of an indent, and described traveling table (32) lower surface forms convex hemispherical, and the spherical formation of two halves coordinates.
3. a kind of pressure test instrument according to claim 2, it is characterized in that, the hemispheric bottom of described pedestal (31) indent arranges locating hole (311), described traveling table (32) is provided with the through hole (321) longitudinally arranged, described locating hole (311) and through hole (321) are coaxially arranged, and described through hole (321) aperture is greater than the aperture of locating hole (311);
Locating bar (4) is provided with in described through hole (321), locating hole (311), described locating bar (4) comprises the big stick-means of intimidation (41) corresponding with through hole (321) aperture and is in spillikin (42) corresponding to described big stick-means of intimidation (41) bottom and locating hole (311) aperture, and described spillikin (42) stretches in locating hole (311) and locating hole (311) formation magnetic is connected.
4. a kind of pressure test instrument according to claim 3, is characterized in that, magnetic face and non-magnetic surface are arranged in the mating surface hoop interval of described spillikin (42) and locating hole (311).
5. a kind of pressure test instrument according to claim 3, is characterized in that, described through hole (321) inner surface, big stick-means of intimidation (41) outer surface form key slot type and coordinate.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510653484.4A CN105150576B (en) | 2015-10-10 | 2015-10-10 | Pressure testing tool |
| PCT/CN2015/094326 WO2017059617A1 (en) | 2015-10-10 | 2015-11-11 | Pressure test tool |
| GB1807594.5A GB2558153B (en) | 2015-10-10 | 2015-11-11 | Pressure test tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510653484.4A CN105150576B (en) | 2015-10-10 | 2015-10-10 | Pressure testing tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105150576A true CN105150576A (en) | 2015-12-16 |
| CN105150576B CN105150576B (en) | 2017-05-10 |
Family
ID=54791759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510653484.4A Active CN105150576B (en) | 2015-10-10 | 2015-10-10 | Pressure testing tool |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN105150576B (en) |
| GB (1) | GB2558153B (en) |
| WO (1) | WO2017059617A1 (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7114941B2 (en) * | 2002-12-24 | 2006-10-03 | Industrial Technology Research Institute | Hot embossing auto-leveling apparatus and method |
| CN201721061U (en) * | 2010-07-14 | 2011-01-26 | 浙江萧山金龟机械有限公司 | Ball head locking device |
| JP2011069225A (en) * | 2009-09-08 | 2011-04-07 | Hiroyasu Tanigawa | Various energy conservation cycle combined engine |
| CN202210213U (en) * | 2011-09-08 | 2012-05-02 | 青岛理工大学 | Be used for whole wafer nanometer impression self-adaptation wafer bearing platform |
| CN203266868U (en) * | 2013-04-15 | 2013-11-06 | 郑州东方科技耐火材料有限公司 | Press machine |
| CN204003727U (en) * | 2014-08-04 | 2014-12-10 | 杭州萧山云祥工程机械厂 | A kind of ship hydraulic valve |
| CN104310288A (en) * | 2014-09-30 | 2015-01-28 | 石家庄铁道大学 | Operation leveling device applicable to construction work procedure switching of heavy load machinery |
| CN205086386U (en) * | 2015-10-10 | 2016-03-16 | 扬州金森光电材料有限公司 | Pressure test instrument |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2686109B2 (en) * | 1988-10-13 | 1997-12-08 | オリンパス光学工業株式会社 | Optical element molding machine with centering mechanism |
| JPH09301723A (en) * | 1996-05-17 | 1997-11-25 | Asahi Glass Co Ltd | Plunger supporting mechanism and supporting method |
| JP5531878B2 (en) * | 2010-09-15 | 2014-06-25 | 村田機械株式会社 | Press machine |
| EP2824359B1 (en) * | 2013-07-08 | 2015-07-01 | Bordignon Silvano S.r.l. | Compensator for unbalanced compression forces for press machines |
-
2015
- 2015-10-10 CN CN201510653484.4A patent/CN105150576B/en active Active
- 2015-11-11 GB GB1807594.5A patent/GB2558153B/en active Active
- 2015-11-11 WO PCT/CN2015/094326 patent/WO2017059617A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7114941B2 (en) * | 2002-12-24 | 2006-10-03 | Industrial Technology Research Institute | Hot embossing auto-leveling apparatus and method |
| JP2011069225A (en) * | 2009-09-08 | 2011-04-07 | Hiroyasu Tanigawa | Various energy conservation cycle combined engine |
| CN201721061U (en) * | 2010-07-14 | 2011-01-26 | 浙江萧山金龟机械有限公司 | Ball head locking device |
| CN202210213U (en) * | 2011-09-08 | 2012-05-02 | 青岛理工大学 | Be used for whole wafer nanometer impression self-adaptation wafer bearing platform |
| CN203266868U (en) * | 2013-04-15 | 2013-11-06 | 郑州东方科技耐火材料有限公司 | Press machine |
| CN204003727U (en) * | 2014-08-04 | 2014-12-10 | 杭州萧山云祥工程机械厂 | A kind of ship hydraulic valve |
| CN104310288A (en) * | 2014-09-30 | 2015-01-28 | 石家庄铁道大学 | Operation leveling device applicable to construction work procedure switching of heavy load machinery |
| CN205086386U (en) * | 2015-10-10 | 2016-03-16 | 扬州金森光电材料有限公司 | Pressure test instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105150576B (en) | 2017-05-10 |
| GB2558153B (en) | 2021-03-31 |
| GB201807594D0 (en) | 2018-06-27 |
| WO2017059617A1 (en) | 2017-04-13 |
| GB2558153A (en) | 2018-07-04 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |