CN203697543U - Frame type hydraulic press sliding block locking protection structure - Google Patents
Frame type hydraulic press sliding block locking protection structure Download PDFInfo
- Publication number
- CN203697543U CN203697543U CN201320653647.5U CN201320653647U CN203697543U CN 203697543 U CN203697543 U CN 203697543U CN 201320653647 U CN201320653647 U CN 201320653647U CN 203697543 U CN203697543 U CN 203697543U
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- locking
- hydraulic press
- active operation
- slide block
- entablature
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Abstract
The utility model relates to a frame type hydraulic press sliding block locking protection structure. The structure mainly comprises an upper cross beam, sliding blocks, working platforms, stand columns and a locking device, wherein the upper cross beam, the sliding blocks and the working platforms are arranged sequentially from top to bottom, the stand columns are arranged between the upper cross beam and the working platforms, the sliding blocks are mounted on the stand columns in a sleeved manner and driven by a master cylinder installed on the upper cross beam to move up and down; the working platforms mainly comprise a movable working platform and a fixed working platform, the movable working platform is arranged at the upper end of the fixed working platform, and a guide rail is arranged on the upper surface of the fixed working platform; and the locking device mainly comprises a locking cylinder, a locking plate and proximity switches. The structure has the advantages as follows: the locking device is arranged on one of the stand columns of a hydraulic press, so that the structure is good in visibility and convenient to maintain.
Description
Technical field
The utility model relates to a kind of protection of frame type hydraulic press slider locking structure, specifically good, the easy to maintenance locking device of a kind of visuality.
Background technology
The machinery that utilizes liquid pressure transmission that frame type hydraulic press utilizes Pascal's law to make, kind is a lot.Certainly, purposes is also diversified as required.As divided by the class of liquids of transmitting pressure, there are hydraulic press and the large class of hydraulic press two.The gross pressure that hydraulic press machine produces is larger, is usually used in forging and punching press.Hydraulic forging press is divided into again two kinds, hydraulic die press and open die forging hydraulic press.Hydraulic die press mould, and open die forging hydraulic press is without mould.The First ton water hydraulic press that China manufactures is exactly hydraulic press for free forging.
Frame type hydraulic press be applicable to element part assemble, the work such as dismounting, alignment, calendering, stretching, bending, punching, really realize a tractor serves several purposes; Can be used for correcting deformed workpiece, dismounting cylinder cone bearing, press-fit various fitted component.Adopt advanced solder technology, up and down space is large, is convenient to the compacting of workpiece, can preset operating pressure, and can join electronic digital tonnage and show, hydraulic system heat abstractor.Independent removable pumping plant, backhaul hydraulic unloading, optional dress protection network.
At present, in the prior art, when frame type hydraulic press need repairing or other need to the situation that slide block is fixing under, the method for employing is on hydraulic press, to increase by a locking device, this locking device is arranged between entablature and slide block.Adopt such structure to have several shortcomings: because the gap between entablature and slide block is smaller, therefore the visuality of locking device is bad; And the position of entablature and slide block is higher, therefore not too convenient when maintenance.
Summary of the invention
The technical problems to be solved in the utility model is to provide the frame type hydraulic press slider locking protection structure that a kind of visuality is good, easy to maintenance.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of frame type hydraulic press slider locking protection structure, and its innovative point is: mainly comprise entablature, slide block, workbench, column and locking device;
Described entablature, slide block and workbench set gradually from top to bottom, between entablature and workbench, are provided with column, and described slide block set is contained on column, and are moved up and down by the master cylinder driving being arranged on entablature;
Described workbench mainly comprises active operation platform and steady job platform, the upper end of described steady job platform is provided with active operation platform, on the upper surface of steady job platform, be provided with guide rail, described guide rail horizontally outward extends along steady job platform, and active operation platform can be driven and be moved horizontally on guide rail by drive motors, several inverted T-shaped shape groove is set on active operation platform, simultaneously the bottom of slide block be provided with active operation platform on the inverted T-shaped shape groove T shaped recesses of joining;
Described locking device mainly comprises locking cylinder, latch and approach switch, locking cylinder is fixed on column by connecting plate, front end at the piston rod of locking cylinder is fixed with latch, lower end at locking cylinder is provided with approach switch, described approach switch one has two, two approach switchs are successively set on the lower end of locking cylinder, and whether latch are walked to put in place and detect, and the lower end of described latch is provided with a L shaped check-out console matching with approach switch.
The utility model has the advantage of: locking device is arranged on a wherein root post of hydraulic press, visual good, easy to maintenance, utilize two approach switchs locking to be done to whether walking puts in place detects, handled easily simultaneously.
Brief description of the drawings
Fig. 1 is the front view of frame type hydraulic press slider locking protection structure of the present utility model.
Fig. 2 is the side view of frame type hydraulic press slider locking protection structure of the present utility model.
Detailed description of the invention
Schematic diagram is as shown in Figures 1 and 2 known, and frame type hydraulic press slider locking protection structure of the present utility model mainly comprises entablature 1, slide block 2, column 3, workbench, master cylinder and locking device.
Entablature 1, slide block 2 and workbench set gradually from top to bottom, between entablature 1 and workbench, be provided with column 3, column 3 one has four, slide block 2 is sleeved on four root posts 3, and slide block 2 can be moved up and down along the long axis direction of column 3 by the master cylinder driving being arranged on entablature 1.
Workbench comprises steady job platform 6 and active operation platform 4, active operation platform 4 is arranged on the top of steady job platform 6, on the upper surface of steady job platform 4, be provided with guide rail 7, be provided with in the bottom of active operation platform 4 roller matching with guide rail 7 simultaneously, guide rail 7 horizontally outward extends along the horizontal direction of steady job platform 4, and active operation platform can 4 bottoms roller can drive on guide rail 7 to move horizontally by drive motors, thereby drive active operation platform 4 to move on guide rail 7, several inverted T-shaped shape groove is set in the upper end of active operation platform 4, simultaneously the bottom of slide block 2 be provided with active operation platform 4 on the inverted T-shaped shape groove T shaped recesses of joining.
Locking device mainly comprises locking cylinder 5, latch 9 and approach switch 8, one side of locking cylinder 5 is fixed on column 3 by connecting plate 10, front end at the piston rod of locking cylinder 5 is fixed with latch 9, be provided with approach switch 8 in the lower end of locking cylinder 5, approach switch 8 one has two, two approach switchs 8 are successively set on the lower end of locking cylinder 5, whether the approach switch 8 that is wherein positioned at inner side stretches to slide block 2 for detection of latch 9 is stretched into and puts in place, the approach switch 8 that is positioned at outside is all to shrink and put in place for detection of latch 9, be provided with a L shaped check-out console 11 matching with approach switch 8 in the lower end of latch 9.
More than show and described general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. a frame type hydraulic press slider locking protection structure, is characterized in that: mainly comprise entablature, slide block, workbench, column and locking device;
Described entablature, slide block and workbench set gradually from top to bottom, between entablature and workbench, are provided with column, and described slide block set is contained on column, and are moved up and down by the master cylinder driving being arranged on entablature;
Described workbench mainly comprises active operation platform and steady job platform, the upper end of described steady job platform is provided with active operation platform, on the upper surface of steady job platform, be provided with guide rail, described guide rail horizontally outward extends along steady job platform, and active operation platform can be driven and be moved horizontally on guide rail by drive motors, several inverted T-shaped shape groove is set on active operation platform, simultaneously the bottom of slide block be provided with active operation platform on the inverted T-shaped shape groove T shaped recesses of joining;
Described locking device mainly comprises locking cylinder, latch and approach switch, locking cylinder is fixed on column by connecting plate, front end at the piston rod of locking cylinder is fixed with latch, lower end at locking cylinder is provided with approach switch, described approach switch one has two, two approach switchs are successively set on the lower end of locking cylinder, and whether latch are walked to put in place and detect, and the lower end of described latch is provided with a L shaped check-out console matching with approach switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320653647.5U CN203697543U (en) | 2013-10-23 | 2013-10-23 | Frame type hydraulic press sliding block locking protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320653647.5U CN203697543U (en) | 2013-10-23 | 2013-10-23 | Frame type hydraulic press sliding block locking protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203697543U true CN203697543U (en) | 2014-07-09 |
Family
ID=51048037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320653647.5U Expired - Fee Related CN203697543U (en) | 2013-10-23 | 2013-10-23 | Frame type hydraulic press sliding block locking protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203697543U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527114A (en) * | 2014-12-23 | 2015-04-22 | 天水锻压机床集团安徽压力机有限公司 | Safety frame type hydraulic machine and using method and component manufacturing method thereof |
| CN104773108A (en) * | 2015-04-14 | 2015-07-15 | 南通皋液液压机有限公司 | Locking mechanism for ultra-large tonnage conveying trolley |
| CN110936653A (en) * | 2019-11-29 | 2020-03-31 | 一重集团大连工程技术有限公司 | Slider locker of mechanical press |
-
2013
- 2013-10-23 CN CN201320653647.5U patent/CN203697543U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527114A (en) * | 2014-12-23 | 2015-04-22 | 天水锻压机床集团安徽压力机有限公司 | Safety frame type hydraulic machine and using method and component manufacturing method thereof |
| CN104773108A (en) * | 2015-04-14 | 2015-07-15 | 南通皋液液压机有限公司 | Locking mechanism for ultra-large tonnage conveying trolley |
| CN110936653A (en) * | 2019-11-29 | 2020-03-31 | 一重集团大连工程技术有限公司 | Slider locker of mechanical press |
| CN110936653B (en) * | 2019-11-29 | 2021-05-14 | 一重集团大连工程技术有限公司 | Slider locker of mechanical press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20161023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |