CN205465335U - Multistage positioning fixture of lateral wall - Google Patents
Multistage positioning fixture of lateral wall Download PDFInfo
- Publication number
- CN205465335U CN205465335U CN201620133835.9U CN201620133835U CN205465335U CN 205465335 U CN205465335 U CN 205465335U CN 201620133835 U CN201620133835 U CN 201620133835U CN 205465335 U CN205465335 U CN 205465335U
- Authority
- CN
- China
- Prior art keywords
- screw
- clamping cylinder
- positioning fixture
- pull bar
- many specifications
- 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
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a multistage positioning fixture of lateral wall, including die clamping cylinder, the anchor clamps body, many specifications type location step, adjustable support screw, pull rod, open flume type clamp plate etc, die clamping cylinder for the cylinder body mounting screw in anchor clamps body rear side, die clamping cylinder push rod top with the screw connection extremely the pull rod, many specifications type location step back is with screw connection in the anchor clamps body, open flume type clamp plate suit is at the pull rod right part, adjustable support screw and transverse supporting rod right -hand member are with threaded connection, the cylindrical box body class part that has limited dimensions carries out general location, need not complicated adjustment, saves production preparation time, and the location is accurate reliable.
Description
Technical field
This utility model relates to lathe and positioning fixture technical field, particularly relates to a kind of multistage positioning fixture of sidewall.
Background technology
The milling of cylindrical box class part (such as motor casing), bore, the processing such as attack, need by fixture boring, position accurately on milling machine.The universal fixturing that can adapt to different structure size does not also occur to realize the location of such part at present.For large quantities of a large amount of productions, special fixture can be manufactured and designed and carry out location processing；But, modern mechanical produce, 80% be all single and mini-batch production processing, be required for each dimensions in this case and all design a set of fixture, cost is the highest.
Same type of cylindrical box class part, its cylinder bore diameter is several specifications of limited quantity, and this utility model provides a kind of multistage positioning fixture of sidewall, can carry out general location for the cylindrical box class part of finite size specification.
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, this utility model provides a kind of multistage positioning fixture of sidewall.
This utility model be the technical scheme is that
A kind of multistage positioning fixture of sidewall, including clamping cylinder, clamp body, many specifications type positioning step, adjustable supporting screw, adjustable clamp nut, pull bar, singletree, open flume type pressing plate, described clamping cylinder cylinder body is installed by screw and is connected described clamp body, clamping cylinder push rod top is connected by screw to described pull bar, pull bar right-hand member is threaded connection adjustable clamp nut, described open flume type pressing plate is sleeved on pull bar right part, described many specifications type positioning step is connected by screw clamp body, described singletree connects many specifications type positioning step, described adjustable supporting screw is connected to the right-hand member of described singletree, clamping cylinder shrinks when stepping up, auxiliary positioning is carried out with adjustable supporting screw, clamping cylinder push rod drives pull bar to move to left, through adjustable clamp nut and open flume type pressing plate workpiece pressing.
Further, the described multistage positioning fixture of a kind of sidewall, also include sleeve, support bar, profile position block, described sleeve left end is threadingly attached to described clamp body, described support bar lower end is threadingly attached to clamp body, post upper is connected to profile position block by nut, U-shaped hole is had in the middle part of described profile position block, support bar is contactless through U-shaped hole, the mobile formation of profile position block will not be interfered, radial expansion regulation can be made according to workpiece external diameter size, workpiece be carried out auxiliary and supports.
Further, described pull bar overlaps with the center of circle between sleeve, and shares same axial line.
Further, some cylindrical steps are had on described many specifications type positioning step, the adaptive different cylindrical step of different diameter of bore workpiece, the excircle of workpiece upper surface locus making various diameter is consistent, as the diameter of work of positioning step A processing is less than the diameter of work of positioning step B processing.
Compared with prior art, the beneficial effects of the utility model are: have the cylindrical box class part to finite size specification and can carry out general location, applied range, easy to use, quick, it is not necessary to complicated adjustment, save the Operational preparation time, accurate positioning is reliable, improves production efficiency and yield, alleviates the amount of labour of operator, greatly save production cost, provide good guarantee for enterprise development.
Accompanying drawing explanation
Fig. 1 faces structural representation for a kind of multistage positioning fixture of sidewall；
Fig. 2 is a kind of sidewall multistage positioning fixture plan structure schematic diagram；
Fig. 3 is a kind of sidewall multistage positioning fixture side-looking structural representation.
Detailed description of the invention
nullA kind of multistage positioning fixture of sidewall，Including clamping cylinder 101、Clamp body 102、Many specifications type positioning step 103、Adjustable supporting screw 104、Adjustable clamp nut 105、Pull bar 106、Singletree 109、Open flume type pressing plate 202，Described clamping cylinder 101 cylinder body is installed by screw and is connected described clamp body 102，Clamping cylinder 101 push rod top is connected by screw to described pull bar 106，Pull bar 106 right-hand member is threaded connection adjustable clamp nut 105，Described open flume type pressing plate 202 is sleeved on pull bar 106 right part，Described many specifications type positioning step 103 is connected by screw in clamp body 102，Described singletree 109 connects many specifications type positioning step 103，Described adjustable supporting screw 104 is connected to the right-hand member of described singletree 109，Clamping cylinder 101 shrinks when stepping up，Auxiliary positioning is carried out with adjustable supporting screw 104，Clamping cylinder 101 push rod drives pull bar 106 to move to left，Through adjustable clamp nut 105 and open flume type pressing plate 202 workpiece pressing.
Further, the described multistage positioning fixture of a kind of sidewall, also include sleeve 107, support bar 108, profile position block 201, described sleeve 107 left end is threadingly attached to described clamp body 102, described support bar 108 lower end is threadingly attached to clamp body 102, support bar 108 upper end is connected to profile position block 201 by nut, U-shaped hole is had in the middle part of described profile position block 201, support bar 108 is contactless through U-shaped hole, the mobile formation of profile position block 201 will not be interfered, radial expansion regulation can be made according to workpiece external diameter size, workpiece carries out auxiliary support.
Further, described pull bar 106 overlaps with the center of circle between sleeve 107, and shares same axial line.
Further, the described multistage positioning fixture of a kind of sidewall, some cylindrical steps are had on many specifications type positioning step 103, the adaptive different cylindrical step of different diameter of bore workpiece, the excircle of workpiece upper surface locus making various diameter is consistent, the diameter of work processed less than positioning step B302 such as the diameter of work of positioning step A301 processing.
Claims (4)
1. the multistage positioning fixture of sidewall, including clamping cylinder, clamp body, many specifications type positioning step, adjustable supporting screw, adjustable clamp nut, pull bar, singletree, open flume type pressing plate, it is characterized in that, described clamping cylinder cylinder body is installed by screw and is connected described clamp body, clamping cylinder push rod top is connected by screw to described pull bar, pull bar right-hand member is threaded connection adjustable clamp nut, described open flume type pressing plate is sleeved on pull bar right part, described many specifications type positioning step is connected by screw clamp body, described singletree connects many specifications type positioning step, described adjustable supporting screw is threadedly attached in the right-hand member of described singletree.
A kind of multistage positioning fixture of sidewall the most according to claim 1, it is characterized in that, also include sleeve, support bar, profile position block, described sleeve left end is threadingly attached to described clamp body, described support bar lower end is threadingly attached to clamp body, post upper is connected to profile position block by nut, has U-shaped hole in the middle part of described profile position block.
3. according to the multistage positioning fixture of a kind of sidewall described in claim 1,2, it is characterised in that described pull bar overlaps with the center of circle between sleeve, and share same axial line.
A kind of multistage positioning fixture of sidewall the most according to claim 1, it is characterised in that described many specifications type positioning step is provided with some cylindrical steps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620133835.9U CN205465335U (en) | 2016-02-23 | 2016-02-23 | Multistage positioning fixture of lateral wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620133835.9U CN205465335U (en) | 2016-02-23 | 2016-02-23 | Multistage positioning fixture of lateral wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205465335U true CN205465335U (en) | 2016-08-17 |
Family
ID=56677930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620133835.9U Expired - Fee Related CN205465335U (en) | 2016-02-23 | 2016-02-23 | Multistage positioning fixture of lateral wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205465335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583667A (en) * | 2016-02-23 | 2016-05-18 | 安徽省黄山台钻有限公司 | Side wall multi-step positioning fixture |
-
2016
- 2016-02-23 CN CN201620133835.9U patent/CN205465335U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583667A (en) * | 2016-02-23 | 2016-05-18 | 安徽省黄山台钻有限公司 | Side wall multi-step positioning fixture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204639666U (en) | A kind of saddle boring and milling fixture | |
| CN205074899U (en) | Hole grinding frock for drilling machine | |
| CN206883199U (en) | A kind of valve body lathe process clamping tooling | |
| CN203622004U (en) | Crankshaft centering fixture | |
| CN204262801U (en) | Cage modle support | |
| CN204194882U (en) | A kind of high pressure gear pump body auxiliary bore hole frock | |
| CN205218579U (en) | Brill mills case hole heavy boring anchor clamps | |
| CN205465335U (en) | Multistage positioning fixture of lateral wall | |
| CN105290933A (en) | Inner hole grinding tool for drilling machine | |
| CN205290485U (en) | Return bend type part anchor clamps for lathe work | |
| CN203843533U (en) | Fixture for variable shells of axial-through pumps | |
| CN203236250U (en) | Mould assembling boring fixture | |
| CN105583667A (en) | Side wall multi-step positioning fixture | |
| CN103072018A (en) | Turning device for main valve body of special ball valve | |
| CN208556088U (en) | Drill jig special tooling | |
| CN202212621U (en) | Clamping device special for drilling two holes on part | |
| CN205362759U (en) | Accurately machined drilling machine of numerical control | |
| CN205043492U (en) | Thin wall panel beating part anchor clamps | |
| CN204639923U (en) | The electromagnetism chuck of full-automatic internal grinder | |
| CN203992521U (en) | The fixture that in processing the same face, Multi-angle hole adopts | |
| CN205218126U (en) | Lead screw hitching leg drilling mould | |
| CN204975015U (en) | Rolling machine mould of adjustable indent width | |
| CN204076000U (en) | A kind of steering gear workpiece positioning clamp | |
| CN204094508U (en) | A kind of adjustable clamping device | |
| CN207155300U (en) | A kind of fixture |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20200223 |