CN203472189U - Open-type hydraulic machine high-precision guiding mechanism - Google Patents
Open-type hydraulic machine high-precision guiding mechanism Download PDFInfo
- Publication number
- CN203472189U CN203472189U CN201320513853.6U CN201320513853U CN203472189U CN 203472189 U CN203472189 U CN 203472189U CN 201320513853 U CN201320513853 U CN 201320513853U CN 203472189 U CN203472189 U CN 203472189U
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- China
- Prior art keywords
- hydraulic machine
- copper alloy
- guiding mechanism
- open
- sliding block
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- Expired - Fee Related
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Abstract
The utility model discloses an open-type hydraulic machine high-precision guiding mechanism in the field of mechanical equipment. The open-type hydraulic machine high-precision guiding mechanism comprises a machine body, a sliding block, a front-and-back copper alloy movement pair, a left-and-right copper alloy movement pair, a guiding rail, wedge blocks, an adjustable wedge block and an adjusting screw. The guiding rail is installed on the machine body, and the machine body directionally moves on the sliding block through the guiding rail. The open-type hydraulic machine high-precision guiding mechanism is characterized in that the movement pairs are arranged between the guiding rail and the sliding block, the wedge blocks are installed on the sliding block, the adjusting screw is arranged on the guiding rail, the guiding rail is controlled by ejecting and pulling of the adjusting screw to be adjusted in a front-and-back mode, the movement pairs include the front-and-back copper alloy movement pair and the left-and-right copper alloy movement pair, the wedge blocks are installed at the four corners of the sliding block, the wedge blocks include a fixed wedge block and the adjustable wedge block, the adjustable wedge block is adjusted to control the sliding block to perform high precision movement in the required direction, and a gap caused by abrasions can be adjusted by the adjustable wedge block. The open-type hydraulic machine high-precision guiding mechanism has the advantages of being high in guiding accuracy and low in cost, bringing convenience to gap adjustment and the like.
Description
Technical field
The utility model relates to a kind of open hydraulic machine high accuracy guiding mechanism in plant equipment field.
Background technology
In plant equipment, manufacture field, hydraulic press is conventional process equipment, the need of work mobile operating of hydraulic press in some processing technology, and traditional open hydraulic machine adopts guide pillar guide pin bushing guiding, its shortcoming is that guiding accuracy is poor, and the gap after the wearing and tearing of guide pillar guide pin bushing cannot be adjusted.
Summary of the invention
The purpose of the present utility model is to overcome the deficiencies in the prior art, and a kind of open hydraulic machine high accuracy guiding mechanism is provided.
The utility model is achieved through the following technical solutions:
A kind of open hydraulic machine high accuracy guiding mechanism, comprise body, slide block, front and back copper alloy kinematic pair, left and right copper alloy kinematic pair, guide rail, carve piece, adjustable piece and the adjustment screw of carving, body is provided with guide rail, body is by guide rail displacement on slide block, it is characterized in that: between guide rail and slide block, be provided with kinematic pair, carve piece and be installed on slide block, guide rail is provided with adjusting screw(rod), by adjusting screw(rod), is pushed up and is drawn the front and back of controlling guide rail to adjust; Kinematic pair is by front and back copper alloy kinematic pair and left and right copper alloy kinematic pair; Carve piece and be installed on four jiaos of slide blocks, carving piece has and fixedly carves piece and the adjustable piece of carving, and by adjustable adjustment of carving piece, controls slide block and does high-precision motion by desired direction, and piece adjustment can be carved by adjustable in the gap after wearing and tearing.
The utility model compared with prior art has following beneficial effect:
1. guiding accuracy is high;
2. gap is easy to adjust, and cost is low.
Accompanying drawing explanation
Fig. 1 is open hydraulic machine high accuracy guiding mechanism structure chart;
Fig. 2 is open hydraulic machine high accuracy guiding mechanism schematic diagram.
In figure: body 1, slide block 2, front and back copper alloy kinematic pair 3, left and right copper alloy kinematic pair 4, guide rail 5, carve piece 6, adjustable piece 7 and the adjustment screw 8 of carving.
The specific embodiment
Below in conjunction with accompanying drawing, content of the present utility model is described further:
Be illustrated in figure 1 open hydraulic machine high accuracy guiding mechanism structure chart, hydraulic press organism bottom is provided with moving guide rail 5, hydraulic press body 1 moves at slide block 2 by guide rail 5, between guide rail 5 and slide block 2, be provided with kinematic pair, copper alloy kinematic pair 3 before and after kinematic pair has, left and right copper alloy kinematic pair 4,, with slide block 24 jiaos are set respectively, slide block 2 is provided with carves piece 6, control guide rail 5 fortune merit directions, the adjustable piece 7 of carving regulates guiding accuracy by adjustment screw 8, also can be by regulating the adjustable piece 7 of carving to adjust for the gap producing due to wearing and tearing.
Claims (3)
1. an open hydraulic machine high accuracy guiding mechanism, comprise body, slide block, front and back copper alloy kinematic pair, left and right copper alloy kinematic pair, guide rail, carve piece, adjustable piece and the adjustment screw of carving, body is provided with guide rail, body is by guide rail displacement on slide block, it is characterized in that: between guide rail and slide block, be provided with kinematic pair, carve piece and be installed on slide block, guide rail is provided with adjusting screw(rod).
2. open hydraulic machine high accuracy guiding mechanism according to claim 1, is characterized in that: kinematic pair is by front and back copper alloy kinematic pair and left and right copper alloy kinematic pair.
3. open hydraulic machine high accuracy guiding mechanism according to claim 1, is characterized in that: carve piece and be installed on four jiaos of slide blocks, carving piece has and fixedly carve piece and the adjustable piece of carving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320513853.6U CN203472189U (en) | 2013-08-22 | 2013-08-22 | Open-type hydraulic machine high-precision guiding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320513853.6U CN203472189U (en) | 2013-08-22 | 2013-08-22 | Open-type hydraulic machine high-precision guiding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203472189U true CN203472189U (en) | 2014-03-12 |
Family
ID=50220589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320513853.6U Expired - Fee Related CN203472189U (en) | 2013-08-22 | 2013-08-22 | Open-type hydraulic machine high-precision guiding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203472189U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395222A (en) * | 2013-08-22 | 2013-11-20 | 南通市腾达锻压机床厂 | High-precision guide mechanism of open type hydraulic press |
| CN107253347A (en) * | 2017-08-15 | 2017-10-17 | 南通市腾达锻压机床厂 | A kind of guiding device for slide block of great tonnage hydraulic machine |
-
2013
- 2013-08-22 CN CN201320513853.6U patent/CN203472189U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395222A (en) * | 2013-08-22 | 2013-11-20 | 南通市腾达锻压机床厂 | High-precision guide mechanism of open type hydraulic press |
| CN107253347A (en) * | 2017-08-15 | 2017-10-17 | 南通市腾达锻压机床厂 | A kind of guiding device for slide block of great tonnage hydraulic machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20150822 |
|
| EXPY | Termination of patent right or utility model |