CN203566552U - Clamp for machining engine shell - Google Patents
Clamp for machining engine shell Download PDFInfo
- Publication number
- CN203566552U CN203566552U CN201320744020.0U CN201320744020U CN203566552U CN 203566552 U CN203566552 U CN 203566552U CN 201320744020 U CN201320744020 U CN 201320744020U CN 203566552 U CN203566552 U CN 203566552U
- Authority
- CN
- China
- Prior art keywords
- base plate
- engine shell
- engine housing
- clamp
- utility
- 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
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a clamp for machining an engine shell. The clamp comprises a base plate, a baffle and a screw type clamping device. The screw type clamping device comprises a T-shaped screw assembly, the base plate is provided with two or more bottom supporting blocks, the bottom supporting blocks are connected with the base plate through bolts, the baffle is provided with locating protrusions, and the location protrusions are connected with the baffle through bolts. The clamp for machining the engine shell has the advantages that multiple supporting blocks connected with the base plate through the bolts are arranged on the base plate, are convenient to replace after being abraded and capable of indirectly prolonging the service life of the base plate; meanwhile, a large-area locating face does not need to be machined on a blank of the engine shell; in addition, the obliquely-arranged base plate can enable the blank of the engine shell to automatically make contact with a locating piece through dead weight of the engine shell, and location can be achieved conveniently and quickly.
Description
Technical field
The utility model relates to a kind of fixture, more precisely a kind of fixture for engine housing processing.
Background technology
The volume of engine housing is generally larger, in the process of processing engine housing, need to use fixture that it is positioned and is fixed, but of the prior art is planar structure for the base plate of locating, for good location engine shell blank, need to process in its bottom surface larger plane, waste more man-hour, the base plate of simultaneously locating use in fixture is easily worn, and must regularly replace, and this has reduced the service life of fixture.
Utility model content
The utility model is mainly to solve the existing technical problem of prior art, thereby provide on a kind of base plate with a plurality of back-up blocks that are connected with bed bolt, after wearing and tearing, change more for convenience, can indirectly extend the service life of base plate, avoid processing larger area locating surface on engine housing blank simultaneously, and the base plate being in tilted layout, can rely on the deadweight of engine housing that engine housing blank is contacted with locating piece automatically, the fixture that location processes for engine housing easily and fast.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of fixture for engine housing processing, comprise a base plate, a baffle plate and a screw clamping device, described screw clamping device comprises a "T"-shaped screw arbor assembly, on described base plate, be provided with plural bottom support piece, described bottom support piece and described base plate are bolted, on described baffle plate, be provided with locator protrusions, described locator protrusions and described baffle plate are bolted.
As the utility model preferred embodiment, described base plate is in tilted layout, and the lower end of described base plate is provided with a positioning block, and the end of described locating piece and described base plate is bolted.
The advantage of the fixture for engine housing processing of the present utility model is: on base plate with a plurality of back-up blocks that are connected with bed bolt, after wearing and tearing, change more for convenience, can indirectly extend the service life of base plate, avoid processing larger area locating surface on engine housing blank simultaneously, and the base plate being in tilted layout, can rely on the deadweight of engine housing that engine housing blank is contacted with locating piece automatically, location fast and easy.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of the fixture for engine housing processing of the present utility model;
Fig. 2 is the perspective view at another visual angle of the fixture for engine housing processing in Fig. 1;
Wherein:
1, base plate; 11, bottom support piece;
2, baffle plate; 21, locator protrusions;
3, screw clamping device; 31, "T"-shaped screw arbor assembly;
4, locating piece.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
The advantage of the fixture for engine housing processing of the present utility model is: on base plate with a plurality of back-up blocks that are connected with bed bolt, after wearing and tearing, change more for convenience, can indirectly extend the service life of base plate, avoid processing larger area locating surface on engine housing blank simultaneously, and the base plate being in tilted layout, can rely on the deadweight of engine housing that engine housing blank is contacted with locating piece automatically, location fast and easy.
As shown in Figure 1 and Figure 2, a kind of fixture for engine housing processing, comprise a base plate 1, a baffle plate 2 and a screw clamping device 3, this screw clamping device 3 comprises a "T"-shaped screw arbor assembly 31, on this base plate 1, be provided with plural bottom support piece 11, this bottom support piece 11 is bolted with this base plate 1, on this baffle plate 2, is provided with locator protrusions 21, and this locator protrusions 21 is bolted with this baffle plate 2.This bottom support piece 11 can reduce the contact area of engine housing blank and base plate 1, thereby avoid larger area processing engine housing blank, cut down finished cost, this bottom support piece 11 can more conveniently be changed after being worn simultaneously, indirectly extends the service life of this base plate 1; This locator protrusions 21 also can play same effect.
This base plate 1 is in tilted layout, and the lower end of this base plate 1 is provided with a positioning block 4, and this locating piece 4 is bolted with the end of this base plate 1.The structure that is in tilted layout of this base plate 1, can rely on the deadweight of engine housing blank automatically to contact with this locating piece 4, thereby avoid using manpower or miscellaneous equipment that engine housing blank is contacted with this locating piece 4, structure is simpler, has reduced workman's labour intensity or has been somebody's turn to do the structure complexity for the fixture of engine housing processing.
Below only with an embodiment, mentality of designing of the present utility model is described, in the situation that system allows, the utility model can expand to external more functional module simultaneously, thereby expands to greatest extent its function.
The above, be only the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (2)
1. the fixture for engine housing processing, comprise a base plate (1), a baffle plate (2) and a screw clamping device (3), described screw clamping device (3) comprises a "T"-shaped screw arbor assembly (31), it is characterized in that: on described base plate (1), be provided with plural bottom support piece (11), described bottom support piece (11) is bolted with described base plate (1), on described baffle plate (2), be provided with locator protrusions (21), described locator protrusions (21) is bolted with described baffle plate (2).
2. the fixture for engine housing processing according to claim 1, it is characterized in that: described base plate (1) is in tilted layout, the lower end of described base plate (1) is provided with a positioning block (4), and described locating piece (4) is bolted with the end of described base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744020.0U CN203566552U (en) | 2013-11-22 | 2013-11-22 | Clamp for machining engine shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744020.0U CN203566552U (en) | 2013-11-22 | 2013-11-22 | Clamp for machining engine shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203566552U true CN203566552U (en) | 2014-04-30 |
Family
ID=50534310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320744020.0U Expired - Fee Related CN203566552U (en) | 2013-11-22 | 2013-11-22 | Clamp for machining engine shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203566552U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272068A (en) * | 2016-10-27 | 2017-01-04 | 安徽安通机械有限公司 | Inner chamber of cylinder block fine grinding support means and methods of refining in one |
| CN106624619A (en) * | 2016-10-27 | 2017-05-10 | 安徽安通机械有限公司 | Anti-deformation turning and grinding machining method for cylinder block inner cavity |
| CN108188632A (en) * | 2018-01-03 | 2018-06-22 | 中车青岛四方机车车辆股份有限公司 | A kind of welding tooling of lateral beam of bogie |
| CN108274173A (en) * | 2018-01-03 | 2018-07-13 | 中车青岛四方机车车辆股份有限公司 | A kind of welding tooling of the web and gusset of lateral beam of bogie |
-
2013
- 2013-11-22 CN CN201320744020.0U patent/CN203566552U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272068A (en) * | 2016-10-27 | 2017-01-04 | 安徽安通机械有限公司 | Inner chamber of cylinder block fine grinding support means and methods of refining in one |
| CN106624619A (en) * | 2016-10-27 | 2017-05-10 | 安徽安通机械有限公司 | Anti-deformation turning and grinding machining method for cylinder block inner cavity |
| CN108081128A (en) * | 2016-10-27 | 2018-05-29 | 安徽安通机械有限公司 | A kind of middle inner chamber of cylinder block fine grinding method |
| CN108081128B (en) * | 2016-10-27 | 2020-05-12 | 安徽安通机械有限公司 | Middle cylinder inner cavity fine grinding method |
| CN108188632A (en) * | 2018-01-03 | 2018-06-22 | 中车青岛四方机车车辆股份有限公司 | A kind of welding tooling of lateral beam of bogie |
| CN108274173A (en) * | 2018-01-03 | 2018-07-13 | 中车青岛四方机车车辆股份有限公司 | A kind of welding tooling of the web and gusset of lateral beam of bogie |
| CN108274173B (en) * | 2018-01-03 | 2020-01-14 | 中车青岛四方机车车辆股份有限公司 | Welding tool for web plate and rib plate of bogie side beam |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203566552U (en) | Clamp for machining engine shell | |
| CN103801942A (en) | Method for installing and maintaining numerical control machine tool split type working table for installing linear motor | |
| CN202399070U (en) | Workpiece electric-permanent-magnetic fixing device of numerical control machine tool | |
| CN201455585U (en) | Positioning clamp of IO control box | |
| CN203936424U (en) | The drilling tool of electric motor end cap | |
| CN109249305B (en) | Auxiliary tool for machining automobile parts | |
| CN104440704A (en) | Exhaust pipe tool fixture | |
| CN202780342U (en) | Welding locating tool for balance weight lamp shade of loading machine | |
| CN204725185U (en) | A kind of electric motor end cap turning composite fixture | |
| CN202963697U (en) | Wire cutting V-shaped groove positioning fixture | |
| CN104647238A (en) | Clamp for processing engine housing | |
| CN202964039U (en) | Multifunctional wire cutting machining bevel tool | |
| CN204603873U (en) | Multi-functional clamp | |
| CN103009154A (en) | Clamping process of arc workpiece | |
| CN202964167U (en) | High-precision drilling tool | |
| CN202655912U (en) | Novel modular cross sliding platform vertical type processing center workbench | |
| CN104440660A (en) | Exhaust pipe positioning tool | |
| CN102744699B (en) | Adapting plate assembling tool | |
| CN210388382U (en) | Clamp | |
| CN205996606U (en) | A kind of fixture | |
| CN203254279U (en) | Small-sized cylindrical part end surface batch grinding fixture | |
| CN202137429U (en) | Single machining machine tool for multi-variety automobile shafts | |
| CN202963843U (en) | High-precision welding and positioning fixture | |
| CN211540302U (en) | Clamp | |
| CN203900912U (en) | Slot turning tool used for clamping supports |
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: 20140430 Termination date: 20141122 |
|
| EXPY | Termination of patent right or utility model |