CN206305807U - Band rocking arm tapered sleeve abnormity sub-assembly pin-and-hole locating and machining frock - Google Patents
Band rocking arm tapered sleeve abnormity sub-assembly pin-and-hole locating and machining frock Download PDFInfo
- Publication number
- CN206305807U CN206305807U CN201621218103.6U CN201621218103U CN206305807U CN 206305807 U CN206305807 U CN 206305807U CN 201621218103 U CN201621218103 U CN 201621218103U CN 206305807 U CN206305807 U CN 206305807U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- rocking arm
- hole
- arm
- block
- 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.)
- Active
Links
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of band rocking arm tapered sleeve abnormity sub-assembly pin-and-hole locating and machining frock, solve the problems, such as that existing machine plus positioning tool cannot be met with rocking arm tapered sleeve abnormity sub-assembly pin-and-hole locating and machining.Combination workpiece（11）Workpiece base（10）Bottom surface on set fluted（18）, combination workpiece（11）By groove（18）It is socketed in workpiece positioning wedged block（4）On, in combination workpiece（11）Rocking arm（12）On arm dowel pin hole（14）In be provided with arm dowel pin（15）, arm dowel pin（15）Bottom and tool locating chassis（3）On arm dowel pin spliced eye（5）It is plugged in together, in rocking arm（12）On be provided with taper pin-hole to be processed（13）；Workpiece block（8）By block fixing screws（9）It is fixedly installed on tool locating chassis（3）On.Novel in design with simple structure, versatility is good.
Description
Technical field
The utility model is related to a kind of machining tool, more particularly to a kind of positioning punched on the taper sleeve component with rocking arm
Be installed fixture.
Background technology
At present, in field of machining, generally by clamping workpiece on rotary table, by excircle of workpiece and end
After table centering is beaten in face, with pressing plate, screw-pressing；Institute's mark signature quadrant line on centering workpiece, is processed after positioning again.Band rocking arm
Tapered sleeve abnormity sub-assembly be made up of base, tapered sleeve, rocking arm, the sub-assembly combination after, it is necessary on milling machine to its enter marketing
Hole machined, because there is certain angle in machine plus center line and sub-assembly origin reference location center, in addition, pin hole processing on rocking arm
Center line there is also certain angle, it is necessary to carry out centering positioning in processing with sub-assembly origin reference location center line.Traditional determines
Position processing mode cannot meet the locating and machining of above-mentioned workpiece, during batch machining, it is necessary to every workpiece is carried out centering, positioning,
Processing.There is correct error big, machine adds efficiency low, the problems such as machining accuracy difference.
The content of the invention
The utility model provides a kind of band rocking arm tapered sleeve abnormity sub-assembly pin-and-hole locating and machining frock, solves existing
Machine adds the positioning tool cannot to meet the technical problem with rocking arm tapered sleeve abnormity sub-assembly pin-and-hole locating and machining.
The utility model solves above technical problem by the following technical programs：
A kind of band rocking arm tapered sleeve abnormity sub-assembly pin-and-hole locating and machining frock, including milling machine rotary table, return in milling machine
Scroll chuck is provided with revolving worktable, tool locating chassis is provided with scroll chuck, set respectively on tool locating chassis
Workpiece positioning wedged block, arm dowel pin spliced eye, pressing plate fixing bolt connecting screw hole and workpiece block fixing threaded hole are equipped with, are combined
Set fluted on the bottom surface of the workpiece base of workpiece, combination workpiece is socketed on workpiece positioning wedged block by groove, combine work
It is provided with arm dowel pin in arm dowel pin hole on rocking arm on part, shaking on the bottom of arm dowel pin and positioning chassis
Arm alignment pin spliced eye is plugged in together, and the taper pin-hole of preprocessing is provided with rocking arm；Workpiece block fixes spiral shell by block
Nail is fixed on tool locating chassis, and workpiece block is arranged on the side of workpiece base.
The top of combination workpiece is provided with work clamp, work clamp is by pressing plate fixing bolt and tool locating chassis
On pressing plate fixing bolt connecting screw hole link together, be provided with support block between rocking arm and tool locating chassis.
The utility model efficiently solves positioning problem during to being processed with rocking arm tapered sleeve abnormity sub-assembly pin-and-hole,
Novel in design with simple structure, versatility is good, wide using scope, low production cost and machining accuracy advantage high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation on tool locating chassis 3 of the present utility model；
Fig. 3 is the structural representation of combination workpiece of the present utility model 11；
Fig. 4 is A-A in Fig. 3 to sectional view.
Specific embodiment
The utility model is described in detail below in conjunction with the accompanying drawings：
A kind of band rocking arm tapered sleeve abnormity sub-assembly pin-and-hole locating and machining frock, including milling machine rotary table 1, return in milling machine
Scroll chuck 2 is provided with revolving worktable 1, tool locating chassis 3 is provided with scroll chuck 2, divided on tool locating chassis 3
Workpiece positioning wedged block 4, arm dowel pin spliced eye 5, pressing plate fixing bolt connecting screw hole 6 and workpiece block are not provided with fixes spiral shell
Hole 7, sets fluted 18 on the bottom surface of the workpiece base 10 of combination workpiece 11, and combination workpiece 11 is socketed in work by groove 18
On part positioning wedged block 4, arm dowel pin 15, rocking arm are provided with the arm dowel pin hole 14 on rocking arm 12 in combination workpiece 11
The bottom of alignment pin 15 is plugged in together with the arm dowel pin spliced eye 5 on positioning chassis 3, and pre-add is provided with rocking arm 12
The taper pin-hole 13 of work；Workpiece block 8 is fixed on tool locating chassis 3 by block fixing screws 9, and workpiece block 8 is arranged on
The side of workpiece base 10.
The top of combination workpiece 11 is provided with work clamp 16, work clamp 16 passes through pressing plate fixing bolt 17 and frock
Pressing plate fixing bolt connecting screw hole 6 on positioning chassis 3 links together, and is set between rocking arm 12 and tool locating chassis 3
There is support block 19.
Claims (2)
1. a kind of band rocking arm tapered sleeve abnormity sub-assembly pin-and-hole locating and machining frock, including milling machine rotary table（1）, returned in milling machine
Revolving worktable（1）On be provided with scroll chuck（2）, scroll chuck（2）On be provided with tool locating chassis（3）, it is characterised in that
On tool locating chassis（3）On be respectively arranged with workpiece positioning wedged block（4）, arm dowel pin spliced eye（5）, pressing plate fixing bolt
Connecting screw hole（6）With workpiece block fixing threaded hole（7）, combination workpiece（11）Workpiece base（10）Bottom surface on set fluted
（18）, combination workpiece（11）By groove（18）It is socketed in workpiece positioning wedged block（4）On, in combination workpiece（11）Rocking arm（12）
On arm dowel pin hole（14）In be provided with arm dowel pin（15）, arm dowel pin（15）Bottom and tool locating chassis
（3）On arm dowel pin spliced eye（5）It is plugged in together, in rocking arm（12）On be provided with taper pin-hole to be processed（13）；Work
Part block（8）By block fixing screws（9）It is fixedly installed on tool locating chassis（3）On, workpiece block（8）It is provided in work
Part base（10）Side.
2. according to claim 1 a kind of with rocking arm tapered sleeve abnormity sub-assembly pin-and-hole locating and machining frock, it is characterised in that
In combination workpiece（11）Top be provided with work clamp（16）, work clamp（16）By pressing plate fixing bolt（17）With frock
Positioning chassis（3）On pressing plate fixing bolt connecting screw hole（6）Link together, in rocking arm（12）With tool locating chassis（3）
Between be provided with support block（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218103.6U CN206305807U (en) | 2016-11-12 | 2016-11-12 | Band rocking arm tapered sleeve abnormity sub-assembly pin-and-hole locating and machining frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218103.6U CN206305807U (en) | 2016-11-12 | 2016-11-12 | Band rocking arm tapered sleeve abnormity sub-assembly pin-and-hole locating and machining frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206305807U true CN206305807U (en) | 2017-07-07 |
Family
ID=59244645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621218103.6U Active CN206305807U (en) | 2016-11-12 | 2016-11-12 | Band rocking arm tapered sleeve abnormity sub-assembly pin-and-hole locating and machining frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206305807U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109262008A (en) * | 2018-10-22 | 2019-01-25 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of concentricity Precision Machining ensuring method of long overhanging Combined machining class part |
| CN109676406A (en) * | 2017-10-18 | 2019-04-26 | 河北晶龙阳光设备有限公司 | A kind of technique for processing single crystal furnace heater |
| CN110449936A (en) * | 2019-07-26 | 2019-11-15 | 江苏摩多利传动机械制造有限公司 | A kind of clamping protective device of planetary reducer output shaft windowing process |
-
2016
- 2016-11-12 CN CN201621218103.6U patent/CN206305807U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676406A (en) * | 2017-10-18 | 2019-04-26 | 河北晶龙阳光设备有限公司 | A kind of technique for processing single crystal furnace heater |
| CN109262008A (en) * | 2018-10-22 | 2019-01-25 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of concentricity Precision Machining ensuring method of long overhanging Combined machining class part |
| CN110449936A (en) * | 2019-07-26 | 2019-11-15 | 江苏摩多利传动机械制造有限公司 | A kind of clamping protective device of planetary reducer output shaft windowing process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206305807U (en) | Band rocking arm tapered sleeve abnormity sub-assembly pin-and-hole locating and machining frock | |
| CN206982243U (en) | A kind of press-down type vacuum cup fixture | |
| CN203992498U (en) | A kind of CA6140 lathe tail-bracket boring grab | |
| CN204686112U (en) | Novel clamp | |
| CN106180818A (en) | A kind of bullet Workpiece boring fixture | |
| CN208195748U (en) | A kind of dedicated clamp for machining of valve rocker shaft stool drilling | |
| CN203738062U (en) | Eccentric bushing machining device with included angle between hole axis and external circle axis | |
| CN201124254Y (en) | Drilling jig for processing electrohydraulic servo valve cover plate hole group | |
| CN203509647U (en) | Numerical control milling machine clamp for milling chamfers of bottom plates | |
| CN111941660A (en) | Device and method for drilling on cambered surface | |
| CN207642356U (en) | Dedicated fixture for drilling for V-groove fixture block | |
| CN215393844U (en) | Boring machine fixture for machining two holes of support shell | |
| CN202317733U (en) | Finish turning tool for lower section of bottle body | |
| CN205270952U (en) | Machining anchor clamps of reduction case | |
| CN204843648U (en) | Connecting rod bearing shell film trap hydraulic pressure milling fixture | |
| CN204673330U (en) | A kind of fixture for machine-building | |
| CN208800828U (en) | Drilling processing device on six corner faces of one kind | |
| CN207642360U (en) | A kind of simple special fixture of drilling machine | |
| CN205806149U (en) | A kind of quick change alignment pin | |
| CN209491535U (en) | A kind of four hole machined Special rotating Working table clamps | |
| CN105382604B (en) | A kind of universal-joint fork milling ear side fixture | |
| CN206464840U (en) | A kind of four axle lathe auxiliary clamps | |
| CN207594005U (en) | A kind of cross deep gouge fraise jig for wooden chairs bottom plate | |
| CN206083939U (en) | A special fixture for processing hinge hole | |
| CN206154146U (en) | Return bend typing anchor clamps |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |