CN108818071A - The lateral compactor of flexible deformation - Google Patents
The lateral compactor of flexible deformation Download PDFInfo
- Publication number
- CN108818071A CN108818071A CN201811026424.XA CN201811026424A CN108818071A CN 108818071 A CN108818071 A CN 108818071A CN 201811026424 A CN201811026424 A CN 201811026424A CN 108818071 A CN108818071 A CN 108818071A
- Authority
- CN
- China
- Prior art keywords
- soft pawl
- soft
- lateral
- screw
- sliding
- 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
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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
A kind of lateral compactor of flexible deformation, belongs to aviation machine processing technology equipment field, comprising two can the soft pawl of local deformation, one of them is fixed soft pawl, is used for product orientation；Another is the soft pawl of activity, is made of the soft pawl support of movement, housing screw, the soft pawl of sliding, holds out against the soft pawl of sliding using housing screw and the screw thread pair self-lock mechanism for sliding soft pawl, and sliding soft pawl with mobile soft pawl support is to be slidably matched, and realizes substrate hold-down function.It is solid jaw that the structure of two soft pawls, which is centre, plays lateral pressuring action；Both ends are hollow jaw, and deformation downwards is generated under the action of lateral force, play positive pressuring action.The present invention realizes that primary compress obtains the pressing force of both direction by the flexible deformation of soft pawl, guarantees that product is fitted on positioning surface completely and can overcome the danger with knife.
Description
Technical field
The invention belongs to aviation machine processing technology equipment fields, are related to a kind of lateral compactor of flexible deformation, especially relate to
And different dimensions products with baseplane positioning process upper surface and type chamber when lateral just positioning and lateral compress.
Background technique
It is the production model of multi-varieties and small-batch the aviation machine manufacture field, product the characteristics of.It it requires matched
The use of technological equipment will have the function of quick positioning, fast-holding, knife of quickly hiding.Now conventional technological equipment is de- be unable to do without often
The pressing plate of rule, makes machined surface not exclusively begin, and this requires cutter will avoid pressing plate in the process of product；Pressing plate compresses
Place's processing is less than will also alter pressing plate in process.This adds increased in the complexity and process when programmer's programming
Stop knife, the utilization rate that this has resulted in lathe is not high, and the danger of knife is also hit in process.There is the production model of small lot again
Though having limited to the batch machining of product, it unification can go out fixed specification in the blank material of product, make the woollen ruler of product
Very little length and width standardization, seriation, can make tooling generalization, to reduce in the case where different product the same process in this way
The quantity of special tooling.
Summary of the invention
In view of the problems of the existing technology, the present invention provides a kind of general compactor, using the flexible deformation of compactor,
It realizes that primary compress obtains the pressing force of both direction, positive pressing force is also produced while generating lateral pressing force, is protected
Card product is fitted on positioning surface to overcome the danger with knife completely.The general compactor without knife of hiding, without altering pressing plate, protect
Machined surface prologue is demonstrate,proved, lathe non-faulting is avoided to stop, can be realized reliable grip, fast-holding, improves efficiency of numerical control (NC) machining.
In order to achieve the above object, the technical solution adopted by the present invention is that：
A kind of lateral compactor of flexible deformation, comprising two can the soft pawl of local deformation, one of them is fixed soft pawl 7, is
Stationary structure is used for product orientation；Another is the soft pawl of activity, is movable structure, by the soft pawl support 9 of movement, compresses spiral shell
Nail 10, the soft pawl 11 of sliding form, and hold out against the soft pawl 11 of sliding using housing screw 10 and the screw thread pair self-lock mechanism for sliding soft pawl 11,
It is to be slidably matched that soft pawl 11, which is slided, with mobile soft pawl support 9, realizes substrate hold-down function.The structure of two soft pawls is that centre is
Solid jaw plays lateral pressuring action；Both ends are hollow jaw, the pressure side surface of the pressure side surface of hollow jaw than solid jaw
It is higher by 0.15mm, deformation downwards is generated under the action of lateral force, plays positive pressuring action.It is realized by the flexible deformation of soft pawl
Primary compress obtains the pressing force of both direction, guarantees that product is fitted on positioning surface completely and can overcome the danger with knife.
After the soft pawl of described two compresses product 1, it is locked in the annular groove of housing screw 10, is prevented by holding screw 13
The yielding of holding screw 13 when processing；Two soft pawls are connect by articulation hole screw A8, articulation hole screw B12 with the seat 3 that is located by connecting,
Wherein articulation hole screw B12 and soft pawl are clearance fit.After the lateral compactor of flexible deformation and the seat that is located by connecting connect, pass through
Soket head cap screw 4, T-nut 6 are connect with platen 2；Seat 3 and the platen T-slot of being located by connecting are respectively and positioning
5 cooperation of set, plays the positioning action to soft pawl；1 bottom surface of product is positioned with the upper surface for the seat 3 that is located by connecting, with flexible deformation side
It is compressed to compactor.
Beneficial effects of the present invention are：The present invention abandons the hold-down mechanism of conventional positive pressing plate, based on laterally compressing
Compress mode.The compactor of offer can be connect with lathe, and product is directly compressed without tooling and can freely be adjusted in X, Y plane
Positioning and clamping whole, be suitble under the product same processes of different dimensions, and have the function of fast-holding.Become using elasticity
The lateral compactor of shape makes the tooling generalization in the case where different product, the same process；It ensure that the compression of product is reliable；It protects
Card product is fitted on positioning surface to overcome the danger with knife completely；It realizes reliable grip, fast-holding, guarantees that machined surface is opened
, it realizes Continuous maching, improves the utilization rate of lathe.
Detailed description of the invention
Fig. 1 is the lateral compactor of flexible deformation and the scheme of installation that is located by connecting；
Fig. 2 is the lateral compactor of flexible deformation and the top view after the seat installation that is located by connecting；
Fig. 3 is the lateral compactor of flexible deformation and the side view after the seat installation that is located by connecting；
Fig. 4 is articulation hole screw A scheme of installation；
Fig. 5 is articulation hole screw B scheme of installation；
Fig. 6 is fixed soft pawl schematic diagram；
Fig. 7 is the soft pawl schematic diagram of activity.
In figure：1 product；2 platens；3 are located by connecting seat；4 soket head cap screws；5 positioning sleeves；6T type nut；7 is fixed
Soft pawl；8 articulation hole screw A；9 mobile soft pawl supports；10 housing screws；The 11 soft pawls of sliding；12 articulation hole screw B；13 clamp screws
Nail.
Specific embodiment
The present invention is described in further details below.
As shown in Figure 4-Figure 7, the lateral compactor of flexible deformation by 2 can the soft pawl of local deformation form, wherein 1 for fix
Soft pawl 7, can be used for the positioning of product；Another is the soft pawl of activity, by the soft pawl support 9 of movement, housing screw 10, the soft pawl 11 of sliding
Composition holds out against the soft pawl of sliding using housing screw and the screw thread pair self-lock mechanism for sliding soft pawl, slides soft pawl and mobile soft pawl branch
Seat realizes substrate hold-down function to be slidably matched；The ring of housing screw is locked at using holding screw 13 after two soft pawls compress product
In slot, the yielding of holding screw when preventing processing；The structure of two soft pawls is that centre is that solid jaw plays lateral register and compresses
Effect, both ends are hollow jaw, and the pressure side surface of hollow jaw is higher by 0.15mm than the pressure side surface of solid jaw, utilizes special type
The flexible deformation of plastic material plays the role of positive compression；Two soft pawls by articulation hole screw A8, articulation hole screw B12 with
The seat 3 that is located by connecting connection, wherein articulation hole screw and soft pawl are clearance fit.
As shown in Figure 1-Figure 3：The lateral compactor of flexible deformation and be located by connecting after seat connects, by soket head cap screw 4,
T-nut 6 is connect with platen 2；The seat that is located by connecting cooperates with positioning sleeve 5 respectively with platen T-slot, to play
To the positioning action of soft pawl；1 bottom surface of product is positioned with the upper surface for the seat that is located by connecting, and is compressed with the lateral compactor of flexible deformation.
Embodiment described above only expresses embodiments of the present invention, and but it cannot be understood as to the invention patent
Range limitation, it is noted that for those skilled in the art, without departing from the inventive concept of the premise, also
Several modifications and improvements can be made, these are all belonged to the scope of protection of the present invention.
Claims (1)
1. a kind of lateral compactor of flexible deformation, which is characterized in that the lateral compactor of the flexible deformation can office comprising two
Portion deforms soft pawl, one of them is fixed soft pawl (7), is used for product orientation；Another is the soft pawl of activity, including the soft pawl branch of movement
Seat (9), housing screw (10), soft pawl (11) three parts of sliding, utilize the screw thread pair of housing screw (10) and the soft pawl (11) of sliding
Self-lock mechanism holds out against the soft pawl (11) of sliding, and sliding soft pawl (11) with mobile soft pawl support (9) is to be slidably matched, and realizes and compresses function
Energy；It is solid jaw that the structure of two soft pawls, which is centre, plays lateral pressuring action；Both ends are hollow jaw, hollw bit tongs
The pressure side surface of mouth is higher by 0.15mm than the pressure side surface of solid jaw, and deformation downwards is generated under the action of lateral force, is risen just
To pressuring action；It realizes that primary compress obtains the pressing force of both direction by the flexible deformation of soft pawl, guarantees that product pastes completely
It closes on positioning surface and the danger with knife can be overcome；
It after the soft pawl of described two compresses product (1), is locked in the annular groove of housing screw (10), is prevented by holding screw (13)
The yielding of holding screw (13) when only processing；Two soft pawls pass through articulation hole screw A (8), articulation hole screw B (12) and are located by connecting
Seat (3) connection, wherein articulation hole screw B (12) and soft pawl are clearance fit；The lateral compactor of flexible deformation and the seat that is located by connecting
After connecting, it is connect by soket head cap screw (4), T-nut (6) with platen (2)；Be located by connecting seat (3) and lathe
T-shaped groove of working table cooperates with positioning sleeve (5) respectively, plays the positioning action to soft pawl；Product (1) bottom surface is with the seat that is located by connecting
(3) upper surface positioning, is compressed with the lateral compactor of flexible deformation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811026424.XA CN108818071A (en) | 2018-09-04 | 2018-09-04 | The lateral compactor of flexible deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811026424.XA CN108818071A (en) | 2018-09-04 | 2018-09-04 | The lateral compactor of flexible deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108818071A true CN108818071A (en) | 2018-11-16 |
Family
ID=64151125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811026424.XA Pending CN108818071A (en) | 2018-09-04 | 2018-09-04 | The lateral compactor of flexible deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108818071A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194588A (en) * | 2019-05-27 | 2019-09-03 | 江苏通鼎光棒有限公司 | A kind of OVD precipitation equipment of high deposition qualification rate |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200211416Y1 (en) * | 2000-07-25 | 2001-01-15 | 박재경 | Jaw holding device for jaw fabrication of ship suelf |
| CN201493495U (en) * | 2009-08-31 | 2010-06-02 | 湖南南方宇航工业有限公司 | turning fixture |
| CN202591656U (en) * | 2012-03-23 | 2012-12-12 | 平高集团有限公司 | Durable soft claw for machining |
| CN202655827U (en) * | 2012-05-29 | 2013-01-09 | 广西玉柴重工有限公司 | Rapid-sliding clamping device |
| CN203679803U (en) * | 2013-12-26 | 2014-07-02 | 无锡贝斯特精机股份有限公司 | Lateral quick hold-down mechanism |
| CN205703423U (en) * | 2016-04-28 | 2016-11-23 | 安阳睿恒数控机床股份有限公司 | The soft jaw arrangement of sector of easy disassembly |
| CN208880205U (en) * | 2018-09-04 | 2019-05-21 | 沈阳飞机工业（集团）有限公司 | The lateral compactor of flexible deformation |
-
2018
- 2018-09-04 CN CN201811026424.XA patent/CN108818071A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200211416Y1 (en) * | 2000-07-25 | 2001-01-15 | 박재경 | Jaw holding device for jaw fabrication of ship suelf |
| CN201493495U (en) * | 2009-08-31 | 2010-06-02 | 湖南南方宇航工业有限公司 | turning fixture |
| CN202591656U (en) * | 2012-03-23 | 2012-12-12 | 平高集团有限公司 | Durable soft claw for machining |
| CN202655827U (en) * | 2012-05-29 | 2013-01-09 | 广西玉柴重工有限公司 | Rapid-sliding clamping device |
| CN203679803U (en) * | 2013-12-26 | 2014-07-02 | 无锡贝斯特精机股份有限公司 | Lateral quick hold-down mechanism |
| CN205703423U (en) * | 2016-04-28 | 2016-11-23 | 安阳睿恒数控机床股份有限公司 | The soft jaw arrangement of sector of easy disassembly |
| CN208880205U (en) * | 2018-09-04 | 2019-05-21 | 沈阳飞机工业（集团）有限公司 | The lateral compactor of flexible deformation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194588A (en) * | 2019-05-27 | 2019-09-03 | 江苏通鼎光棒有限公司 | A kind of OVD precipitation equipment of high deposition qualification rate |
| CN110194588B (en) * | 2019-05-27 | 2022-02-22 | 江苏通鼎光棒有限公司 | OVD deposition device with high deposition qualified rate |
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