CN200954696Y - Ship-body plate-forming hydraulic machine screw dust-proof device - Google Patents
Ship-body plate-forming hydraulic machine screw dust-proof device Download PDFInfo
- Publication number
- CN200954696Y CN200954696Y CN 200620027662 CN200620027662U CN200954696Y CN 200954696 Y CN200954696 Y CN 200954696Y CN 200620027662 CN200620027662 CN 200620027662 CN 200620027662 U CN200620027662 U CN 200620027662U CN 200954696 Y CN200954696 Y CN 200954696Y
- Authority
- CN
- China
- Prior art keywords
- leading screw
- lead screw
- guide post
- dust
- screw
- 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
Links
- 239000000428 dust Substances 0.000 claims abstract description 47
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 238000007493 shaping process Methods 0.000 claims description 10
- 239000002657 fibrous material Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
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- Sealing Devices (AREA)
Abstract
The utility model relates to a lead screw dust-proof device for the ship hull hydraulic sheet metal forming press, comprising a lead screw arranged on an upper beam, a lead screw nut provided at the intermediate part of the lead screw, a bracket of the lead screw nut, and a fixed plate at the end of the lead screw nut. A mobile pumping station is connected with the lead screw bracket as a block; the inner side of the bracket of the two lead screws is fixedly provided with a guide bar by the medium of a guide bar bracket; the lead screw is provided with two dust caps; the inner end corresponding with the two dust caps is fixed with the lead screw nut bracket by the medium of the fixed plate at the end of the lead screw nut. The outer end is fixed at the guide bar bracket by the medium of a dust cap fixed plate; the dust cap is provided with a plurality of guide bar support chips; the guide bar support chip is penetrated through and fixed with the guide bar; an end portion of the lead screw is connected with a coupling and a redactor. The utility model has the advantages that the sealing problem of the horizontal installation lead screw of the hydraulic press is solved; the service life of the lead screw and lead screw nut can be extended, and the service cost of the user can be reduced.
Description
Technical field
The utility model belongs to the hydraulic machinery technical field, particularly relates to a kind of simple in structure, cheap for manufacturing cost and have a shaping ship plates hydraulic press leading screw dust guard of dust reduction capability.
Background technology
The present known hydraulic press that is used for the machining sheet moulding, its turn-screw is installed in the hydraulic press top, turn-screw is for exposing form, add and be not provided with any dustproof facilities on it, owing to the adverse circumstances that shape at hull plate in the process, and the powder that produces is many, most of powder drops on the exposed leading screw, when turn-screw frequent move back and forth the time, the powder that drops on the leading screw makes leading screw and mother lead screw produce rigid wearing and tearing easily, so not only increased the exercise load of leading screw, shorten the service life of leading screw and mother lead screw, but also can add large user's production cost.Because turn-screw all is that employing is horizontally-mounted, traditional sealing means can't solve the sealing problem of hydraulic press turn-screw in addition.
Summary of the invention
The utility model provides a kind of simple in structure, cheap for manufacturing cost and have a shaping ship plates hydraulic press leading screw dust guard of dust reduction capability 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:
Shaping ship plates hydraulic press leading screw dust guard, comprise: on entablature, be fixed with leading screw by the leading screw support that is positioned at its two ends, be positioned at the leading screw middle part mother lead screw is installed, mother lead screw carriage and leading screw female end fixed head, movable pump station connects as one by mother lead screw and mother lead screw carriage and leading screw support, it is characterized in that: the inboard at entablature two leading screw supports is fixed with guide post by the guide post support, two dust covers are installed on the leading screw, the corresponding the inner of two dust covers is fixed by leading screw female end fixed head and screw and mother lead screw carriage, two dust cover outer ends are packed on the guide post support by the dust cover fixed head, on dust cover, be provided with a plurality of guide post support chips that are connected as a single entity with it, the guide post support chip is installed on the guide post, end at leading screw also is connected with shaft coupling, and leading screw connects reductor by shaft coupling.
The utility model can also adopt following technical measures:
In described guide post support bottom leading screw support adjusting pad is installed.
The shaped design of described dust cover is accordion structure.
Described dust cover adopts lightweight, anti-greasy dirt and dustproof fibrous material to make.
Advantage and the good effect that the utlity model has are: because design has the leading screw dust guard on the shaping ship plates hydraulic press, can solve the sealing problem of the horizontal installation leading screw of hydraulic press; This dust guard not only structural design is simple, reasonable, and in process, can move back and forth and stretch or shrink with the movable pump station of hydraulic press, especially be fixed with guide post in the inboard of entablature two leading screw supports by the guide post support, and be provided with on the dust cover be connected as a single entity with it and the upper end be installed on a plurality of guide post support chips on the guide post, can prevent sagging stretching or contraction in the middle of the dust cover like this to influence its horizontal direction.The utility model low cost of manufacture, and can prolong service life of leading screw and mother lead screw, for the horizontal installation leading screw of hydraulic press has solved dustproof problem.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1.
Among the figure: 1, leading screw support; 2, guide post nut; 3, guide post support; 4, leading screw; 5, guide post; 6, guide post support chip; 7, dust cover; 8, movable pump station; 9, walking roller; 10, dust cover fixed head; 11, leading screw support adjusting pad; 12, hold-down screw; 13, reductor; 14, shaft coupling; 15, mother lead screw; 16, mother lead screw carriage; 17, leading screw female end fixed head.
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 and Fig. 2, shaping ship plates hydraulic press leading screw dust guard, comprise: on entablature, be fixed with leading screw 4 by the leading screw support 1 that is positioned at its two ends, in the leading screw middle part mother lead screw 15 is installed, mother lead screw carriage 16 and leading screw female end fixed head 17, movable pump station 8 connects as one with leading screw support 1 by mother lead screw 15 and mother lead screw carriage 16, inboard at entablature two leading screw supports is fixed with guide post 5 by guide post support 3, two guide post support inboards are equipped with dust cover fixed head 10 by hold-down screw 12, two dust covers 7 are installed on leading screw, and the shaped design of described dust cover is accordion structure.It is fixing that leading screw female end fixed head 17 and screw and mother lead screw carriage 16 are passed through in the corresponding the inner of two dust covers, two dust cover outer ends are packed on the guide post support 3 by dust cover fixed head 10, on dust cover, be provided with a plurality of guide post support chips 6 that are connected as a single entity with it, guide post support chip 6 is installed on guide post 5, end at leading screw also is connected with shaft coupling 14, and leading screw 4 connects reductor 13 by shaft coupling.In described guide post support bottom leading screw support adjusting pad 11 is installed also.Described dust cover adopts lightweight, anti-greasy dirt and dustproof fibrous material to make.
Concrete operations flow process of the present utility model is:
In the process of hull plate, when the hydraulic press movable pump station in the leading screw horizontal direction when any direction moves to the left and right, mother lead screw moves with movable pump station, at this moment, the dust cover of either side can move and is stretched with mother lead screw on the leading screw, the dust cover of opposite side then is compressed contraction, because the guide post support chip is along with the extension of dust cover or be contracted in to do on the guide post and reciprocatingly slide, guide post can play the effect of support dust cover like this.
Claims (4)
1. shaping ship plates hydraulic press leading screw dust guard, comprise: on entablature, be fixed with leading screw by the leading screw support that is positioned at its two ends, be positioned at the leading screw middle part mother lead screw is installed, mother lead screw carriage and leading screw female end fixed head, movable pump station connects as one by mother lead screw and mother lead screw carriage and leading screw support, it is characterized in that: the inboard at entablature two leading screw supports is fixed with guide post by the guide post support, two dust covers are installed on the leading screw, the corresponding the inner of two dust covers is fixed by leading screw female end fixed head and screw and mother lead screw carriage, two dust cover outer ends are packed on the guide post support by the dust cover fixed head, on dust cover, be provided with a plurality of guide post support chips that are connected as a single entity with it, the guide post support chip is installed on the guide post, end at leading screw also is connected with shaft coupling, and leading screw connects reductor by shaft coupling.
2. shaping ship plates hydraulic press leading screw dust guard according to claim 1 is characterized in that: in described guide post support bottom leading screw support adjusting pad is installed.
3. shaping ship plates hydraulic press leading screw dust guard according to claim 1, it is characterized in that: the shaped design of described dust cover is accordion structure.
4. shaping ship plates hydraulic press leading screw dust guard according to claim 1 is characterized in that: described dust cover adopts lightweight, anti-greasy dirt and dustproof fibrous material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620027662 CN200954696Y (en) | 2006-10-19 | 2006-10-19 | Ship-body plate-forming hydraulic machine screw dust-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620027662 CN200954696Y (en) | 2006-10-19 | 2006-10-19 | Ship-body plate-forming hydraulic machine screw dust-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200954696Y true CN200954696Y (en) | 2007-10-03 |
Family
ID=38773279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620027662 Expired - Fee Related CN200954696Y (en) | 2006-10-19 | 2006-10-19 | Ship-body plate-forming hydraulic machine screw dust-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200954696Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102781624A (en) * | 2010-05-11 | 2012-11-14 | 小松Ntc株式会社 | grinder |
| CN104526773A (en) * | 2015-01-14 | 2015-04-22 | 安吉奕辉机械有限公司 | Numerical control precise board cutting machine |
| CN106975976A (en) * | 2017-04-28 | 2017-07-25 | 重庆天运汽车配件有限公司 | Dust-proof Digit Control Machine Tool |
-
2006
- 2006-10-19 CN CN 200620027662 patent/CN200954696Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102781624A (en) * | 2010-05-11 | 2012-11-14 | 小松Ntc株式会社 | grinder |
| CN102781624B (en) * | 2010-05-11 | 2013-08-07 | 小松Ntc株式会社 | Grinding machine |
| CN104526773A (en) * | 2015-01-14 | 2015-04-22 | 安吉奕辉机械有限公司 | Numerical control precise board cutting machine |
| CN106975976A (en) * | 2017-04-28 | 2017-07-25 | 重庆天运汽车配件有限公司 | Dust-proof Digit Control Machine Tool |
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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 |