CN106181515A - A kind of clamp for machining of Digit Control Machine Tool - Google Patents
A kind of clamp for machining of Digit Control Machine Tool Download PDFInfo
- Publication number
- CN106181515A CN106181515A CN201610719422.3A CN201610719422A CN106181515A CN 106181515 A CN106181515 A CN 106181515A CN 201610719422 A CN201610719422 A CN 201610719422A CN 106181515 A CN106181515 A CN 106181515A
- Authority
- CN
- China
- Prior art keywords
- fixture
- clamp
- adjusting rod
- hand member
- clamping post
- 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
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
- B23Q3/14—Mandrels in general
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses the clamp for machining of a kind of Digit Control Machine Tool, including numerical control table, NC table, it is provided with clamp erection fixture on described numerical control table, NC table, the right flank of this clamp erection fixture is provided with fixture by bolt and fixes seat, described fixture is fixed the middle part of seat right flank and is provided with clamping post, the equidistant cincture of right-hand member of clamping post is distributed spring leaf, the middle part of described clamp erection fixture is plugged with horizontally disposed adjusting rod, the left end of this adjusting rod is provided with swing handle, the right-hand member of adjusting rod sequentially passes through clamp erection fixture, fixture is fixed seat and clamping post and extends to the outside of clamping post right-hand member.The clamp for machining of this Digit Control Machine Tool, the inside to workpiece that coordinates utilizing adjusting rod, spring leaf and regulation stud is fixed, so that fixing between workpiece and clamping post is the most firm, getting loose of workpiece is prevented to drop, the friction salient point on sheet rubber surface can increase the frictional force between spring leaf and workpiece medial surface, improves fixed effect.
Description
Technical field
The present invention relates to numerical control device technical field, the clamp for machining of a kind of Digit Control Machine Tool.
Background technology
When the outer surface of some band taper hole workpiece is processed, in order to ensure crudy clamping to be ensured with
Axle degree.If using traditional three-jaw or chuck to carry out clamping, not only clamping is inconvenient, and measures axiality after clamping
The most extremely waste time and energy.Therefore when processing this kind of workpiece, its endoporus can be carried out positioning and clamping, axiality can obtain very
Good guarantee.Although endoporus is carried out positioning and clamping can ensure that clamping effect, but clamping is inconvenient with inloading part, and workpiece
Easily get loose from fixture and drop.
Summary of the invention
It is an object of the invention to provide the clamp for machining of a kind of Digit Control Machine Tool, to solve proposition in above-mentioned background technology
Problem.
For achieving the above object, the present invention provides following technical scheme: the clamp for machining of a kind of Digit Control Machine Tool, including numerical control
Workbench, described numerical control table, NC table is provided with clamp erection fixture, and the right flank of this clamp erection fixture is provided with folder by bolt
Tool fixes seat, and described fixture is fixed the middle part of seat right flank and is provided with clamping post, and the equidistant cincture of right-hand member of clamping post is distributed
Spring leaf, the middle part of described clamp erection fixture is plugged with horizontally disposed adjusting rod, and the left end of this adjusting rod is provided with swing handle, adjusts
The right-hand member of pole sequentially passes through clamp erection fixture, fixture fixes seat and clamping post extend to the outside of clamping post right-hand member, described
The right-hand member of adjusting rod is integrally formed with regulation stud, and this regulation stud is positioned at the inner side of spring leaf, and the medial surface of spring leaf
Offer the screw thread suitable with regulating stud.
Preferably, the right-hand member of described spring leaf lateral surface is embedded with sheet rubber, and the surface of sheet rubber is equidistant to be uniformly distributed
There is friction salient point.
Preferably, the diameter of described regulation stud is incremented by the most successively.
Compared with prior art, the invention has the beneficial effects as follows: the clamp for machining of this Digit Control Machine Tool, utilize adjusting rod, bullet
The inside to workpiece that coordinates of reed and regulation stud is fixed, so that the fixing more jail between workpiece and clamping post
Gu, it is therefore prevented that getting loose of workpiece is dropped, and the friction salient point on sheet rubber surface can increase between spring leaf and workpiece medial surface
Frictional force, improves fixed effect, and workpiece can more convenient be loaded and unloaded by swing handle with coordinating of adjusting rod, clamping and inloading part
Operation is relatively simple, uses more convenient, improves production efficiency.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of the present invention；
Fig. 2 is A-A structure for amplifying schematic diagram of the present invention.
In figure: 1 numerical control table, NC table, 2 swing handles, 3 adjusting rods, 4 clamp erection fixtures, 5 fixtures fix seat, 6 clamping posts, 7 springs
Sheet, 8 sheet rubbers, 9 regulation studs, 10 friction salient points.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1-2, the present invention provides a kind of technical scheme: the clamp for machining of a kind of Digit Control Machine Tool, including numerical control work
Station 1, numerical control table, NC table 1 is provided with clamp erection fixture 4, and the right flank of this clamp erection fixture 4 is provided with fixture by bolt
Fixing seat 5, fixture is fixed the middle part of seat 5 right flank and is provided with clamping post 6, and the equidistant cincture of right-hand member of clamping post 6 is distributed bullet
Reed 7, the right-hand member of spring leaf 7 lateral surface is embedded with sheet rubber 8, and the surface of sheet rubber 8 is equidistant is evenly distributed with friction salient point
10, the friction salient point 10 on sheet rubber 8 surface can increase the frictional force between spring leaf 7 and workpiece medial surface, improves fixing
Effect, the middle part of clamp erection fixture 4 is plugged with horizontally disposed adjusting rod 3, and the left end of this adjusting rod 3 is provided with swing handle 2, swing handle
Workpiece can more convenient be loaded and unloaded by 2 with coordinating of adjusting rod 3, and clamping and inloading part operation are relatively simple, uses the most square
Just, improve production efficiency, the right-hand member of adjusting rod 3 sequentially passes through clamp erection fixture 4, fixture fixes seat 5 and clamping post 6 extending
To the outside of clamping post 6 right-hand member, the right-hand member of adjusting rod 3 is integrally formed with regulation stud 9, and the diameter of regulation stud 9 is from left to right
Being incremented by successively, this regulation stud 9 is positioned at the inner side of spring leaf 7, and the medial surface of spring leaf 7 offers and regulates stud 9 phase
Adaptive screw thread, utilizes the inside to workpiece that coordinates of adjusting rod 3, spring leaf 7 and regulation stud 9 to be fixed, so that work
Fixing between part and clamping post 6 is the most firm, it is therefore prevented that getting loose of workpiece is dropped.
Operation principle: during clamping workpiece of the present invention, is sleeved on workpiece on clamping post 6, then rotates swing handle 2, utilizes and adjust
Spring leaf 7 is fastened by joint stud 9, and the sheet rubber 8 on spring leaf 7 engages with the medial surface of workpiece, then starts workpiece
Outer surface be processed, after process finishing, rotate backward swing handle 2, regulation stud 9 departs from spring leaf 7, promotes the most to the right
Swing handle 2, workpiece comes off from clamping post 6, thus completes inloading part work.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace
And modification, the scope of the present invention be defined by the appended.
Claims (3)
1. a clamp for machining for Digit Control Machine Tool, including numerical control table, NC table (1), described numerical control table, NC table is provided with fixture on (1)
Installing rack (4), the right flank of this clamp erection fixture (4) is provided with fixture by bolt and fixes seat (5), it is characterised in that: described
Fixture is fixed the middle part of seat (5) right flank and is provided with clamping post (6), and the equidistant cincture of right-hand member of clamping post (6) is distributed spring
Sheet (7), the middle part of described clamp erection fixture (4) is plugged with horizontally disposed adjusting rod (3), and the left end of this adjusting rod (3) is installed
Having swing handle (2), the right-hand member of adjusting rod (3) sequentially passes through clamp erection fixture (4), fixture fixes seat (5) and clamping post (6) extending
To the outside of clamping post (6) right-hand member, the right-hand member of described adjusting rod (3) is integrally formed with regulation stud (9), this regulation stud (9)
It is positioned at the inner side of spring leaf (7), and the medial surface of spring leaf (7) offers and regulate the screw thread that stud (9) is suitable.
The clamp for machining of a kind of Digit Control Machine Tool the most according to claim 1, it is characterised in that: described spring leaf (7) outside
The right-hand member in face is embedded with sheet rubber (8), and the surface of sheet rubber (8) is equidistant is evenly distributed with friction salient point (10).
The clamp for machining of a kind of Digit Control Machine Tool the most according to claim 1, it is characterised in that: described regulation stud (9)
Diameter is incremented by the most successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610719422.3A CN106181515A (en) | 2016-08-25 | 2016-08-25 | A kind of clamp for machining of Digit Control Machine Tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610719422.3A CN106181515A (en) | 2016-08-25 | 2016-08-25 | A kind of clamp for machining of Digit Control Machine Tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106181515A true CN106181515A (en) | 2016-12-07 |
Family
ID=57524398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610719422.3A Pending CN106181515A (en) | 2016-08-25 | 2016-08-25 | A kind of clamp for machining of Digit Control Machine Tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106181515A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331535A (en) * | 2020-03-27 | 2020-06-26 | 湖南机电职业技术学院 | Universal clamp for assembly |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE825327C (en) * | 1949-07-09 | 1951-12-17 | Ernst Bueche | Flying mandrel for concentricity work |
| CN202239727U (en) * | 2011-09-23 | 2012-05-30 | 杭州钻虎金刚石工具有限公司 | Tensioning frame device for lathe |
| CN203380637U (en) * | 2013-07-12 | 2014-01-08 | 河南航天精工制造有限公司 | Sleeve body clamping tool |
| CN203696002U (en) * | 2014-01-21 | 2014-07-09 | 山东华普电机科技有限公司 | Stator expanding tire mandrel of alternating current servo spindle motor |
| CN204182959U (en) * | 2014-10-22 | 2015-03-04 | 苏州迈信林精密电子有限公司 | Can not the inner support clamp of workpiece of clamping for profile |
| CN205270919U (en) * | 2015-12-03 | 2016-06-01 | 重庆市卓玛家具有限公司 | Hollow table leg clamping mechanism |
| CN105619111A (en) * | 2014-11-06 | 2016-06-01 | 青岛鑫益发工贸有限公司 | Precise machine tool fixture |
-
2016
- 2016-08-25 CN CN201610719422.3A patent/CN106181515A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE825327C (en) * | 1949-07-09 | 1951-12-17 | Ernst Bueche | Flying mandrel for concentricity work |
| CN202239727U (en) * | 2011-09-23 | 2012-05-30 | 杭州钻虎金刚石工具有限公司 | Tensioning frame device for lathe |
| CN203380637U (en) * | 2013-07-12 | 2014-01-08 | 河南航天精工制造有限公司 | Sleeve body clamping tool |
| CN203696002U (en) * | 2014-01-21 | 2014-07-09 | 山东华普电机科技有限公司 | Stator expanding tire mandrel of alternating current servo spindle motor |
| CN204182959U (en) * | 2014-10-22 | 2015-03-04 | 苏州迈信林精密电子有限公司 | Can not the inner support clamp of workpiece of clamping for profile |
| CN105619111A (en) * | 2014-11-06 | 2016-06-01 | 青岛鑫益发工贸有限公司 | Precise machine tool fixture |
| CN205270919U (en) * | 2015-12-03 | 2016-06-01 | 重庆市卓玛家具有限公司 | Hollow table leg clamping mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331535A (en) * | 2020-03-27 | 2020-06-26 | 湖南机电职业技术学院 | Universal clamp for assembly |
| CN111331535B (en) * | 2020-03-27 | 2021-04-06 | 湖南机电职业技术学院 | Universal clamp for assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |
|
| WD01 | Invention patent application deemed withdrawn after publication |