CN202317345U - Off-machine presetting tool - Google Patents
Off-machine presetting tool Download PDFInfo
- Publication number
- CN202317345U CN202317345U CN2011204705268U CN201120470526U CN202317345U CN 202317345 U CN202317345 U CN 202317345U CN 2011204705268 U CN2011204705268 U CN 2011204705268U CN 201120470526 U CN201120470526 U CN 201120470526U CN 202317345 U CN202317345 U CN 202317345U
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- China
- Prior art keywords
- tool
- frock
- base
- pressing plate
- machine
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- 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.)
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Abstract
The utility model relates to an off-machine presetting tool which consists of a tool magnetic disk, a tool base and pressing plates, wherein an installing bottom ring is arranged at the lower part of the tool magnetic disk and coaxially and precisely provided with the tool base in the radial direction, axial positioning of the installing bottom ring is realized through a pin arranged in the radial direction in a penetrating way, and the pressing plates are respectively embedded at the left side and the right side of the tool base in mirror symmetry and positioned through pressing plate screws. The off-machine presetting tool not only can finish preparation for machining in advance to realize rapid clamping, but also has the advantages of being convenient in inspection and capable of repeatedly inspecting and modifying sizes when the sizes of workpieces are wrong, thereby saving the time for alignment and peripheral collision in repeated clamping, reducing the consumption of manpower and material resources, lowering the cost, reducing the labor intensity of staff and improving the machining quality of workpieces.
Description
Technical field
The utility model belongs to the Mould Machining field, relates in particular to the outer preset frock of a kind of machine.
Background technology
The workpiece use that in current edm, always has is in batch beaten with a kind of electrode is electric by the gross, before edm, need carry out clamping, centering to workpiece, and this working method needs the artificial time of labor, and artificial operating accuracy is lower; At this moment, lathe then can't start and be in idle state, causes the service efficiency of lathe to reduce.
In current Mould Machining; Edm often is in the postorder of Mould Machining, and the mold insert that some mould splits is more, and the process-cycle of requirement is shorter again; And electricity beat add man-hour owing in the putting of workpiece, centering, the branch, bump need of work great amount of time such as limit; So just large quantities of mold inserts is overstock in the edm preface, not only make the mobility of lathe can not improve, also delayed the processing progress of mould simultaneously.
In addition, in the edm process, need test with the accuracy of guaranteeing to process to workpiece, detect so will take off workpiece to be put on the measuring instrument, this just relates to the problem of workpiece secondary clamping, has equally also wasted a large amount of centerings and has bumped the limit time.
Summary of the invention
The purpose of the utility model is to overcome the weak point of prior art, provides the high machine of a kind of preset efficient outer preset frock.
The purpose of the utility model is achieved in that
The outer preset frock of a kind of machine; Constitute by frock disk, frock base and pressing plate; Be shaped on one in frock disk bottom base ring is installed, this installs the coaxial diametrically accurate frock base of installing of base ring, and this installation base ring is realized axial location through the pin that is installed diametrically; Equal setting-in one pressing plate of mirror image symmetry in the left and right sides of frock base, this pressing plate positions through a plate screw.
The advantage and the good effect of the utility model are:
1, the outer preset frock of this machine can be installed on the lower lathe of machining accuracy before edm workpiece is carried out centering; The outer preset frock of machine that workpiece will be housed then is installed on the high lathe of machining accuracy carries out edm; Make the high lathe of machining accuracy give full play to advantage, improve working (machining) efficiency.
2, the outer preset frock of machine not only can be fulfiled the preparation of processing ahead of schedule, realizes quick-clamping, and it is convenient to possess check simultaneously; Can repeated examinations when workpiece size is wrong and repair size; Avoid the centering of repeated clamping to bump the limit time, reduced drain on manpower and material resources, reduced cost; Reduce staff labor intensity, improve the workpiece crudy.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the upward view (having increased workpiece) of Fig. 1;
Fig. 3 is the left view of Fig. 1 (increased workpiece, turn over simultaneously turn 90 degrees).
The specific embodiment
Below in conjunction with accompanying drawing and through specific embodiment the utility model is done further to detail, following examples are descriptive, are not determinate, can not limit the protection domain of the utility model with this.
The outer preset frock of a kind of machine; Constitute by frock disk 3, frock base 7 and pressing plate 1; Be shaped on one in frock disk bottom base ring 4 is installed, this installs the coaxial diametrically accurate frock base of installing of base ring, and this installation base ring is realized axial location through the pin 5 that is installed diametrically.(see figure 1) is equal setting-in one pressing plate of mirror image symmetry in the left and right sides of frock base, and this pressing plate positions through a plate screw 2.
The operation principle of the utility model is:
The frock base that all installation code is unified on the lathe of preset or the measurement device outside needs use machine also is fixed with pressing plate.When the needs processing work; Disk is installed on the base; Disk bottom protrusion part closely cooperates with pedestal and is used to guarantee machining accuracy; With pin disk is fixed then, at last workpiece 6 is placed in that centering get final product on the disk (disk can and each lathe base between cooperatively interact to exchange between the realization lathe).
Claims (1)
1. the outer preset frock of a machine; It is characterized in that: constitute by frock disk, frock base and pressing plate; Be shaped on one in frock disk bottom base ring is installed, this installs the coaxial diametrically accurate frock base of installing of base ring, and this installation base ring is realized axial location through the pin that is installed diametrically; Equal setting-in one pressing plate of mirror image symmetry in the left and right sides of frock base, this pressing plate positions through a plate screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204705268U CN202317345U (en) | 2011-11-23 | 2011-11-23 | Off-machine presetting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204705268U CN202317345U (en) | 2011-11-23 | 2011-11-23 | Off-machine presetting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202317345U true CN202317345U (en) | 2012-07-11 |
Family
ID=46429342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204705268U Expired - Fee Related CN202317345U (en) | 2011-11-23 | 2011-11-23 | Off-machine presetting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202317345U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737133A (en) * | 2013-12-23 | 2014-04-23 | 中国航空工业集团公司北京航空精密机械研究所 | Method for machining aero-engine valve casing crescent groove |
| CN104759722A (en) * | 2015-04-02 | 2015-07-08 | 歌尔声学股份有限公司 | Quick reloading tool and small hole machine |
-
2011
- 2011-11-23 CN CN2011204705268U patent/CN202317345U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737133A (en) * | 2013-12-23 | 2014-04-23 | 中国航空工业集团公司北京航空精密机械研究所 | Method for machining aero-engine valve casing crescent groove |
| CN103737133B (en) * | 2013-12-23 | 2017-01-11 | 中国航空工业集团公司北京航空精密机械研究所 | Method for machining aero-engine valve casing crescent groove |
| CN104759722A (en) * | 2015-04-02 | 2015-07-08 | 歌尔声学股份有限公司 | Quick reloading tool and small hole machine |
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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: 20120711 Termination date: 20161123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |