CN106425558A - Fixing clamp for inner arc face machining milling tool - Google Patents
Fixing clamp for inner arc face machining milling tool Download PDFInfo
- Publication number
- CN106425558A CN106425558A CN201610782770.5A CN201610782770A CN106425558A CN 106425558 A CN106425558 A CN 106425558A CN 201610782770 A CN201610782770 A CN 201610782770A CN 106425558 A CN106425558 A CN 106425558A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- inner arc
- base plate
- fixed
- arc surface
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
Abstract
Provided is a fixing clamp for an inner arc face machining milling tool. The fixing clamp is characterized by being composed of a tool setting block, a clamp body, positioning keys, a fixing bolt, a rear positioning pin, a pressing plate, an inner hexagon screw, side positioning pins and a baseplate. According to the fixing clamp, adjustable and replaceable workpiece fixing racks are adopted, the fixing clamp can adapt to workpieces of different diameters, the adaptability is high, the multiple positioning keys and the multiple fixing racks are adopted, the machining positioning precision of an inner arc face is high accordingly, the machining positioning precision is further improved through the tool setting block, the whole clamp is simple in structure, clamping and replacing are quick and convenient, and the production efficiency is greatly improved.
Description
Technical field：
The present invention relates to a kind of equipment of field of machining, in particular it relates to a kind of add for metallurgical, machinery
The inner arc surface milling cutter processing stationary fixture of industrial and commercial bank's industry.
Background technology：
The processing mode of inner arc surface mainly adopts planer, drilling machine and milling machine processing at present, and three kinds of processing modes are each deposited
In certain problem：
(1) planer processing：By on workpiece body one by one longitudinally fixed flat-nose pliers on the table, using circular arc planing tool,
Inner arc surface is dug on workpiece.The method circular arc planing tool is grinding into type difficulty, the inner arc surface to different size, needs to prepare
The planing tool of corresponding different size, and need reconditioning again after planing tool abrasion, production efficiency is relatively low.
(2) drilling machine processing：Workpiece is placed on work platformses by group, and is fixed on specified scribing position, then adopt
It is processed from top to bottom in vertical direction with standard spiral bit.The same with planer, according to the specification of processed inner arc surface,
Corresponding only very little drill bit need to be prepared, drill bit upon wear, can reuse after emery wheel reconditioning, therefore compared with planer, plus
Work cost is relatively low.But, the method, because needing processed in batches workpiece, has high demands to workpiece stationary positioned, when stepping up fixing
Take a lot of work time-consuming, production efficiency is relatively low, once producing skew in clamping process, may result in inner arc surface and machining deviation occurring and makes
Workpiece is scrapped.
(3) milling machine processing：The method is similar with drilling machine processing mode, if during standard milling cutter curtailment 100mm, needs to select
With extended type milling cutter it is therefore desirable to according to different specifications, get out the extended type milling cutter of corresponding size.After cutter wear, no
Can reconditioning, therefore processing consumption is big, costly.
In sum, processing inner arc surface all has that machining accuracy is low, and low production efficiency obtains problem, need badly exploitation a kind of plus
Work inner arc surface high precision, operates time saving and energy saving, the few fixture of rapidoprint consumption.
Content of the invention：
In order to overcome the defect of prior art, the present invention is a kind of inner arc surface milling cutter processing stationary fixture.
A kind of inner arc surface milling cutter processing stationary fixture it is characterised in that：By feeler block, clamp body, positioning key, fixing spiral shell
Bolt, rear alignment pin, pressing plate, soket head cap screw, side alignment pin and base plate composition, described clamp body is located on base plate, and both are solid
Fixed connection, described feeler block is located on clamp body, is fixed by clamp body, and both are to be flexibly connected, and described positioning key is located at base plate
On, for positioning to clamp body, described fixing bolt is located on base plate, by pressing plate, workpiece is carried out with vertical direction solid
Fixed, described rear alignment pin is located on base plate, and both are to be flexibly connected, and workpiece horizontal axis is fixed, described side positioning
On base plate, both are to be fixedly connected to pins position, and described soket head cap screw is located on workpiece fixed mount, for fixing workpiece
Frame is fixed on base plate.
Further, described fixing bolt is T-bolt.
Further, described side alignment pin is two, is arranged symmetrically in workpiece fixed mount both sides, to workpiece horizontal radial
It is fixed.
Further, described soket head cap screw is 2-4.
Further, angle [alpha] is 40～100 °, for mating the work of different-diameter to described workpiece fixed mount as needed
Part.
The present invention has the advantages and positive effects that：Using the workpiece fixed mount of adjustable replacing, it is adapted to not
With the workpiece of diameter, suitability is strong, and multiple positioning key fixed mounts are so that inner arc surface setting accuracy on work is high, using right
Cutter block further increases setting accuracy on work, and whole clamp structure is simple, steps up to change rapid and convenient, substantially increases production
Efficiency.
Brief description
Fig. 1 is the structural side view of the present invention.
Fig. 2 is the structural front view of the present invention.
The schematic diagram of the workpiece fixed mount of Fig. 3 position present invention.
Wherein：1st, feeler block 2, clamp body 3, positioning key
4th, fixing bolt 5, rear alignment pin 6, pressing plate
7th, soket head cap screw 8, side alignment pin 9, base plate
10th, workpiece fixed mount
Specific embodiment
It is exemplified below some currently preferred embodiments of the present invention, to help further understanding the present invention, the protection model of the present invention
It is not limited in these preferred embodiments.
As depicted in figs. 1 and 2 a kind of inner arc surface milling cutter processing stationary fixture it is characterised in that：By feeler block 1, fixture
Body 2, positioning key 3, T-bolt 4, rear alignment pin 5, pressing plate 6, soket head cap screw 7, side alignment pin 8 and base plate 9 form, described folder
Concrete 2 are located on base plate 9, and both are to be fixedly connected, and described feeler block 1 is located on clamp body 2, is fixed by clamp body, Liang Zhewei
It is flexibly connected, described positioning key 3 is located on base plate 9, for positioning to clamp body 2, described fixing bolt 4 is located at base plate 9
On, vertical direction is carried out to workpiece by pressing plate 9 and fixes, described rear alignment pin 5 is located on base plate 9, both are to be flexibly connected,
Workpiece horizontal axis is fixed, described side alignment pin 8 is located on base plate 9, both are to be fixedly connected, described side alignment pin
8 are two, be arranged symmetrically in workpiece fixed mount 10 both sides, workpiece horizontal radial is fixed, described soket head cap screw 7
On workpiece fixed mount 10, for being fixed on workpiece fixed mount 10 on base plate 9, described soket head cap screw 7 is 2-4
Individual.
As shown in figure 3, described workpiece fixed mount 10 as needed angle [alpha] be 40～100 °, for mating different-diameter
Workpiece.
In sum be only invention preferred embodiment and oneself, be not used for limiting the practical range of the present invention.I.e. all according to
Equivalence changes and modification that the content of scope of the present invention patent is made, all should be the technology category of the present invention.
Claims (5)
1. a kind of inner arc surface milling cutter processing stationary fixture it is characterised in that：By feeler block, clamp body, positioning key, fixing spiral shell
Bolt, rear alignment pin, pressing plate, soket head cap screw, side alignment pin and base plate composition, described clamp body is located on base plate, and both are solid
Fixed connection, described feeler block is located on clamp body, is fixed by clamp body, and both are to be flexibly connected, and described positioning key is located at base plate
On, for positioning to clamp body, described fixing bolt is located on base plate, by pressing plate, workpiece is carried out with vertical direction solid
Fixed, described rear alignment pin is located on base plate, and both are to be flexibly connected, and workpiece horizontal axis is fixed, described side positioning
On base plate, both are to be fixedly connected to pins position, and described soket head cap screw is located on workpiece fixed mount, for fixing workpiece
Frame is fixed on base plate.
2. according to claim 1 a kind of inner arc surface milling cutter processing stationary fixture it is characterised in that：Described fixing bolt is
T-bolt.
3. according to claim 1 a kind of inner arc surface milling cutter processing stationary fixture it is characterised in that：Described side alignment pin is
Two, it is arranged symmetrically in workpiece fixed mount both sides, workpiece horizontal radial is fixed.
4. according to claim 1 a kind of inner arc surface milling cutter processing stationary fixture it is characterised in that：Described soket head cap screw
For 2-4.
5. according to claim 1 a kind of inner arc surface milling cutter processing stationary fixture it is characterised in that：Described workpiece is fixed
Angle [alpha] is 40～100 °, for mating the workpiece of different-diameter to frame as needed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610782770.5A CN106425558A (en) | 2016-08-31 | 2016-08-31 | Fixing clamp for inner arc face machining milling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610782770.5A CN106425558A (en) | 2016-08-31 | 2016-08-31 | Fixing clamp for inner arc face machining milling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106425558A true CN106425558A (en) | 2017-02-22 |
Family
ID=58091110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610782770.5A Pending CN106425558A (en) | 2016-08-31 | 2016-08-31 | Fixing clamp for inner arc face machining milling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106425558A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717650A (en) * | 2017-11-20 | 2018-02-23 | 双威液压工业（芜湖）有限公司 | Hydraulic pressure system pipe joint inner surface burnishing device under the overall leadership and its operating method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4445678A (en) * | 1982-05-24 | 1984-05-01 | George Irwin S | Precision aligned split V-block |
| CN102528538A (en) * | 2012-02-29 | 2012-07-04 | 上海宏功机械科技有限公司 | Machining method for valve body, clamping clamp and machining equipment |
| CN103028915A (en) * | 2012-12-31 | 2013-04-10 | 南车株洲电机有限公司 | Processing method of oblique oil hole in revolving shaft of traction motor and auxiliary processing device |
| CN204148918U (en) * | 2014-10-24 | 2015-02-11 | 青岛海西重工有限责任公司 | Axle journal bracing or strutting arrangement |
| CN204209456U (en) * | 2014-10-09 | 2015-03-18 | 西安志越机电科技有限公司 | The manual hold down gag of columnar workpiece |
| CN105196083A (en) * | 2015-09-21 | 2015-12-30 | 济南大学 | Novel clamp for opening and closing screw nut milling end surface |
| CN105458772A (en) * | 2015-12-14 | 2016-04-06 | 安徽皖南电机股份有限公司 | Rotating shaft groove milling fixture |
| CN206065972U (en) * | 2016-08-31 | 2017-04-05 | 天津市华天世纪机械有限公司 | A kind of inner arc surface milling cutter processing stationary fixture |
-
2016
- 2016-08-31 CN CN201610782770.5A patent/CN106425558A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4445678A (en) * | 1982-05-24 | 1984-05-01 | George Irwin S | Precision aligned split V-block |
| CN102528538A (en) * | 2012-02-29 | 2012-07-04 | 上海宏功机械科技有限公司 | Machining method for valve body, clamping clamp and machining equipment |
| CN103028915A (en) * | 2012-12-31 | 2013-04-10 | 南车株洲电机有限公司 | Processing method of oblique oil hole in revolving shaft of traction motor and auxiliary processing device |
| CN204209456U (en) * | 2014-10-09 | 2015-03-18 | 西安志越机电科技有限公司 | The manual hold down gag of columnar workpiece |
| CN204148918U (en) * | 2014-10-24 | 2015-02-11 | 青岛海西重工有限责任公司 | Axle journal bracing or strutting arrangement |
| CN105196083A (en) * | 2015-09-21 | 2015-12-30 | 济南大学 | Novel clamp for opening and closing screw nut milling end surface |
| CN105458772A (en) * | 2015-12-14 | 2016-04-06 | 安徽皖南电机股份有限公司 | Rotating shaft groove milling fixture |
| CN206065972U (en) * | 2016-08-31 | 2017-04-05 | 天津市华天世纪机械有限公司 | A kind of inner arc surface milling cutter processing stationary fixture |
Non-Patent Citations (2)
| Title |
|---|
| 何建民: "《铣工技术与工艺改进》", 31 May 2007, 机械工业出版社 * |
| 李东和: "《机械制造技术基础》", 31 March 2016, 国防工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717650A (en) * | 2017-11-20 | 2018-02-23 | 双威液压工业（芜湖）有限公司 | Hydraulic pressure system pipe joint inner surface burnishing device under the overall leadership and its operating method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102765001B (en) | Special clamp for support leg boring of development machine | |
| CN202192347U (en) | Clamping tool for chamfering with electric sparks | |
| CN108480923B (en) | Method for precisely machining large thin-wall revolving body part | |
| CN204396963U (en) | Rail chain link Special drill machine | |
| CN208743764U (en) | A kind of workpiece end face drilling tool | |
| CN201442181U (en) | Follower fixture used for air outlet housing of supercharger | |
| CN203210026U (en) | Universal T-shaped fixture for die electrode machining | |
| CN102430776B (en) | Device for machining pipe fitting by using lathe | |
| CN205110867U (en) | Utilize frock of horizontal lathe bore hole | |
| CN202684587U (en) | Jig special for heading machine supporting leg boring hole | |
| CN103418997A (en) | Machining method for suspension bridge pin joint rope clip | |
| CN110385453B (en) | Tooling for machining marine components and chuck comprising same | |
| CN206065972U (en) | A kind of inner arc surface milling cutter processing stationary fixture | |
| CN106425558A (en) | Fixing clamp for inner arc face machining milling tool | |
| CN201940827U (en) | Clamping tool for processing marine diesel connecting rod | |
| CN103722203A (en) | Porous metallic beryllium deep-hole machining method | |
| CN204584328U (en) | Adjustable counterbore oppositely draws boring machining device and supporting feeler block thereof | |
| CN206967089U (en) | A kind of drill jig | |
| CN203665148U (en) | Clamp for machining retarder support odometer hole with boring machine replaced by turning lathe | |
| CN204524912U (en) | A kind of fraise jig | |
| CN210080769U (en) | Combined machine tool for boring rocker arm hole | |
| CN210878670U (en) | Universal fixture for milling inner side surface, outer side surface and two end surfaces of cylindrical workpiece | |
| CN102554314B (en) | Positioning tool and positioning method for machining annular workpiece end face hole on double-vertical-column drilling machine | |
| CN202155612U (en) | Inversion facing cutter for screw holes | |
| CN102962645A (en) | Convenient processing device and working method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
|
| RJ01 | Rejection of invention patent application after publication |