CN207577923U - A kind of part processes special angle tooling - Google Patents
A kind of part processes special angle tooling Download PDFInfo
- Publication number
- CN207577923U CN207577923U CN201721491376.2U CN201721491376U CN207577923U CN 207577923 U CN207577923 U CN 207577923U CN 201721491376 U CN201721491376 U CN 201721491376U CN 207577923 U CN207577923 U CN 207577923U
- Authority
- CN
- China
- Prior art keywords
- angle tooling
- jacking block
- pedestal
- tooling
- circular hole
- 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
Abstract
The utility model discloses a kind of parts to process special angle tooling, including pedestal, the pedestal center bottom is equipped with avoiding hollow groove, the pedestal top middle portion is equipped with cylinder link block, the cylinder link block top is equipped with angle tooling jacking block, the pedestal, cylinder link block, the center of angle tooling jacking block is located on same vertical line, pressing plate groove is formed between the pedestal and angle tooling jacking block, the angle tooling jacking block top end face is inclined surface to the right, top is equipped with and stretches side slot on the left of the angle tooling jacking block, the angle tooling jacking block top middle portion is equipped with circular hole, the second positioning cylinder is equipped on the right side of the circular hole, the first positioning cylinder is equipped on the left of the circular hole.The utility model frock clamping convenience, part accurate positioning, compression are firm, and part machining deformation is small, can use steadily in the long term.
Description
Technical field
The utility model is related to angle tooling technical fields more particularly to a kind of part to process special angle tooling.
Background technology
In military airborne equipment part processing, it is that comparison is high often to exist there are many seal groove, positioning surface required precision
, and there is back-off angle, if being that cannot completely process in place directly using common Technique of Three Axis CNC Machines processing method
, precision can not ensure.High-precision electrical discharge machining and five-coordinate numerally controlled machine tool processing, high-precision are commonly used in actual production at present
Electrical discharge machining is since efficiency is too low, and cost is too high, influences manufacturing schedule；Five-coordinate numerally controlled machine tool can reach precision will
Ask, but part three coordinate numerical control milling machine rough mill after it is remaining larger, removal amount is bigger when five-coordinate numerally controlled machine tool is processed, therewith plus
Between working hour and cost can also be significantly increased, and for large batch of processing, cost is inconceivable, therefore design a kind of part and add
Working platform angle tooling enables it that conventional three coordinate numerical control milling machine processing is used, and is the necessity of enterprise.
Utility model content
The purpose of this utility model is to provide a kind of parts to process special angle tooling, has frock clamping convenience, zero
Part accurate positioning, compression are firm, and part machining deformation is small, the advantages of can using steadily in the long term, solves three common coordinates
Numerically-controlled machine tool process military airborne equipment part it is of high cost, there are many seal grooves, positioning surface precision is not up to standard the problem of.
Special angle tooling, including pedestal, the pedestal bottom end are processed according to a kind of part of the utility model embodiment
Middle part is equipped with avoiding hollow groove, and the pedestal top middle portion is equipped with cylinder link block, and the cylinder link block top is equipped with angle tooling
Jacking block, the pedestal, cylinder link block, angle tooling jacking block center be located on same vertical line, the pedestal and angle work
Pressing plate groove is formed between dress jacking block, the angle tooling jacking block top end face is inclined surface to the right, the angle tooling jacking block left side
Top, which is equipped with, stretches side slot, and the angle tooling jacking block top middle portion is equipped with circular hole, and the second setting circle is equipped on the right side of the circular hole
Column, the circular hole left side are equipped with the first positioning cylinder.
Further, the pedestal is identical with angle tooling jacking block end face diameter and to be all higher than cylinder link block end face straight
Diameter.
Further, the cylinder link block is integrally formed with pedestal, angle tooling jacking block and uses 7050-T7451
Material is made.
Further, the first positioning cylinder end face diameter is φ 30mm, and the second positioning cylinder end face diameter is
φ40mm。
Further, the gradient of the angle tooling jacking block top end face is 4-6 °.
Further, the circular hole is connect after part is bonded with angle tooling jacking block top with external technique briquetting.
Further, the technique briquetting is fixed by hexagon socket head cap screw after being put into circular hole and is equipped with and interior six in circular hole
The internal thread that corner bolt matches.
Further, the pedestal bottom face by vehicle system, rough mill rear flatness as 0.018-0.022.
Further, the straightness that stretches when the tooling on slot stretches is 0.018-0.022.
The utility model has an advantageous effect in that compared with prior art：
1st, after pedestal and lathe work face paste are closed, part is linked in the first positioning cylinder, on the second positioning cylinder, makes zero
Part bottom surface is bonded with angle tooling jacking block inclined-plane, and finally technique briquetting is put into circular hole and is compressed with hexagon socket head cap screw, work
It is very convenient to fill clamping；Part accurate positioning, six direction degree of freedom are all limited；Pressing device is simple and reliable, it is only necessary to M16
Bolt and one piece of technique briquetting, it is at low cost, it is suitble to the processing of high-volume part；
3rd, tooling material selection 7050-T7451, the intensity of material is high, and oxidation resistance is much larger than general steel；Whole device
Frock clamping convenience, part accurate positioning, compression are firm, and part machining deformation is small, can use steadily in the long term.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 be the utility model proposes a kind of part process the structure diagram of special angle tooling.
Fig. 2 be the utility model proposes a kind of part process the cut away left side view of special angle tooling.
In figure：1- pedestals, 2- cylinders link block, 3- angle toolings jacking block, 4- avoiding hollow grooves, 5- pressing plate grooves, 6- stretch side slot,
The first positioning cylinders of 7-, the second positioning cylinders of 8-, 9- circular holes.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
With reference to Fig. 1-2, a kind of part processes special angle tooling, solid for being closed with lathe work face paste including pedestal 1
Fixed, 1 center bottom of pedestal is equipped with avoiding hollow groove 4, can be that convenience is created in follow-up grinding, 1 top middle portion of pedestal is equipped with cylinder
Link block 2,2 top of cylinder link block is equipped with angle tooling jacking block 3, for clamping parts, pedestal 1, cylinder link block 2, angle
The center of tooling jacking block 3 is located on same vertical line, between pedestal 1 and angle tooling jacking block 3 formed pressing plate groove 5, convenient for pedestal 1 with
The fitting in platen face, 3 top end face of angle tooling jacking block are inclined surface to the right, and 3 left side top of angle tooling jacking block is set
Side slot 6 is stretched, 3 top middle portion of angle tooling jacking block is equipped with circular hole 9, and 9 right side of circular hole is equipped with the second positioning cylinder 8, and circular hole 9 is left
Side is equipped with the first positioning cylinder 7, and the first positioning cylinder 7 and the second positioning cylinder 8 are used to the positioning of part tooling clamping.
Pedestal 1 is identical with 3 end face diameter of angle tooling jacking block and is all higher than 2 end face diameter of cylinder link block, cylinder connection
Block 2 is integrally formed with pedestal 1, angle tooling jacking block 3 and is made of 7050-T7451 materials, and the intensity of the material is high, and zero
Part machining deformation is small, can use steadily in the long term；First positioning cylinder, 7 end face diameter be φ 30mm, 8 end face of the second positioning cylinder
A diameter of φ 40mm；The gradient of 3 top end face of angle tooling jacking block is 4-6 °, makes positioning more accurate, circular hole 9 is in part and angle
It is connect after the 3 top fitting of degree tooling jacking block with external technique briquetting；Technique briquetting is consolidated after being put into circular hole 9 by hexagon socket head cap screw
Be equipped with the internal thread to match with hexagon socket head cap screw in fixed and circular hole 9,1 bottom face of pedestal by vehicle system, rough mill rear flatness and be
0.018-0.022 ensure that the tooling accuracy of manufacture；It is 0.018-0.022 to stretch the straightness when the tooling on slot 6 stretches.
During use device, part after closing pedestal 1 and lathe work face paste, is linked in the by pressing plate pressure pressing plate groove 5 position
On one positioning cylinder 7, the second positioning cylinder 8, part bottom surface is made to be bonded with 3 inclined-plane of angle tooling jacking block, finally by technique briquetting
It is put into circular hole 9 and is compressed with hexagon socket head cap screw, that is, complete the frock clamping of part.
Part is not described in detail for the utility model, is the known technology of those skilled in the art.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of part processes special angle tooling, it is characterised in that：Including pedestal (1), pedestal (1) center bottom is equipped with
Avoiding hollow groove (4), pedestal (1) top middle portion are equipped with cylinder link block (2), and cylinder link block (2) top is equipped with angle
Tooling jacking block (3), the pedestal (1), cylinder link block (2), angle tooling jacking block (3) center be located on same vertical line,
Pressing plate groove (5) is formed between the pedestal (1) and angle tooling jacking block (3), angle tooling jacking block (3) top end face is to the right
Inclined surface, angle tooling jacking block (3) left side top, which is equipped with, stretches side slot (6), angle tooling jacking block (3) top middle portion
Equipped with circular hole (9), the second positioning cylinder (8) is equipped on the right side of the circular hole (9), the first setting circle is equipped on the left of the circular hole (9)
Column (7).
2. a kind of part according to claim 1 processes special angle tooling, it is characterised in that：The pedestal (1) and angle
Degree tooling jacking block (3) end face diameter is identical and is all higher than cylinder link block (2) end face diameter.
3. a kind of part according to claim 1 processes special angle tooling, it is characterised in that：The cylinder link block
(2) it is integrally formed with pedestal (1), angle tooling jacking block (3) and is made of 7050-T7451 materials.
4. a kind of part according to claim 1 processes special angle tooling, it is characterised in that：First positioning cylinder
(7) end face diameter is φ 30mm, and the second positioning cylinder (8) end face diameter is φ 40mm.
5. a kind of part according to claim 1 processes special angle tooling, it is characterised in that：The angle tooling jacking block
(3) gradient of top end face is 4-6 °.
6. a kind of part according to claim 1 processes special angle tooling, it is characterised in that：The circular hole (9) is zero
Part is connect after being bonded with angle tooling jacking block (3) top with external technique briquetting.
7. a kind of part according to claim 6 processes special angle tooling, it is characterised in that：The technique briquetting is put into
It is fixed after in circular hole (9) by hexagon socket head cap screw and the internal thread to match with hexagon socket head cap screw is equipped in circular hole (9).
8. a kind of part according to claim 1 processes special angle tooling, it is characterised in that：Pedestal (1) bottom end
Face by vehicle system, rough mill rear flatness as 0.018-0.022.
9. a kind of part according to claim 1 processes special angle tooling, it is characterised in that：It is described to stretch side slot (6)
On tooling stretch side straightness as 0.018-0.022.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721491376.2U CN207577923U (en) | 2017-11-09 | 2017-11-09 | A kind of part processes special angle tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721491376.2U CN207577923U (en) | 2017-11-09 | 2017-11-09 | A kind of part processes special angle tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207577923U true CN207577923U (en) | 2018-07-06 |
Family
ID=62731474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721491376.2U Expired - Fee Related CN207577923U (en) | 2017-11-09 | 2017-11-09 | A kind of part processes special angle tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207577923U (en) |
-
2017
- 2017-11-09 CN CN201721491376.2U patent/CN207577923U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103949909B (en) | A kind of CNC processes spherical parts built-up jig and clamping method | |
| CN104175149A (en) | Shaft product clamping device and method | |
| CN105397108A (en) | Method for turning large-diameter precision complex molded surface thin sheet part | |
| CN206662771U (en) | Fixture for milling shift fork flat surface | |
| CN204209477U (en) | A kind of die casting modified product hole locating pneumatic fixture | |
| CN108788208B (en) | Boring method for machining intersection angle box hole system | |
| CN104759909A (en) | Clamp for clamping box body type workpiece | |
| CN207577923U (en) | A kind of part processes special angle tooling | |
| CN203527077U (en) | Novel pneumatic clamp for milling | |
| CN202114498U (en) | Special tooling for four counter-sinking holes of flange yoke | |
| CN204053584U (en) | A kind of eccentric shaft positioning clamping device | |
| CN103406554A (en) | Positioning tool for end cover milling | |
| CN106514276A (en) | Digital machining system of flange plate parts | |
| CN208913657U (en) | A kind of processing tool of gasoline engine cylinder | |
| CN204430473U (en) | Thin and long shafts workpiece is carried out to the fixture of gear hobbing | |
| CN201505822U (en) | Improved structure of clamping mechanism for square electrode clamper | |
| CN105081494A (en) | Clamping positioning method in electrical discharge machining of mold body of hard alloy mold | |
| CN204471022U (en) | A kind of eccentric band angle axial workpiece NC milling device | |
| CN210549746U (en) | Rotatory processing frock of axle housing | |
| CN201988933U (en) | Fixture for processing split-type round-inside and square-outside female die | |
| CN103170867A (en) | Device of computerized numerical control (CNC) equipment machining workpiece and working method thereof | |
| CN203726217U (en) | Special-purpose numerical control machine tool fixture for multi-operation machining of pump water inlet body | |
| CN109079550B (en) | Method for setting fixture to quickly set zero position | |
| CN203649407U (en) | Long plug pin lathe | |
| CN204976099U (en) | Support arrangement for rectangular shape work piece BTA |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20191109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |