CN109366371A - A kind of universal clipping device of blade shot-peening - Google Patents
A kind of universal clipping device of blade shot-peening Download PDFInfo
- Publication number
- CN109366371A CN109366371A CN201811474231.0A CN201811474231A CN109366371A CN 109366371 A CN109366371 A CN 109366371A CN 201811474231 A CN201811474231 A CN 201811474231A CN 109366371 A CN109366371 A CN 109366371A
- Authority
- CN
- China
- Prior art keywords
- column
- blade
- peening
- shot
- turned
- 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
- 238000005480 shot peening Methods 0.000 title claims abstract description 30
- 230000006835 compression Effects 0.000 claims abstract description 5
- 238000007906 compression Methods 0.000 claims abstract description 5
- 238000005422 blasting Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/10—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for compacting surfaces, e.g. shot-peening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
Abstract
The invention discloses a kind of universal clipping devices of blade shot-peening, it include bottom surface disk, two can be turned up column, crossbeam and compress driving assembly, keel is installed with can be removably mounted at the center of the bottom surface disk, several positioning pins for being positioned to blade root are provided on the keel, two bottoms that column can be turned up are fixed on the disk of bottom surface in which can be removably mounted, two tops that column can be turned up are fixed at the both ends of the crossbeam, and the compression driving assembly is installed on the crossbeam.The universal clipping device of above-mentioned blade shot-peening is not only simple in structure, ingenious in design；And versatility is good, and the number of frequent switching clamping device when reducing different leaves shot-peening improves the utilization rate of equipment.
Description
Technical field
The invention belongs to blade surface blasting technologies, carry out the logical of shot peening strengthening for blade surface more particularly, to a kind of
Use clamping device.
Background technique
Blade is that a kind of Free-form Surface Parts during operation by Cyclic Load are easy to produce fatigue, in order to
The fatigue resistance for improving blade, improves the fatigue life of blade, generallys use and carries out shot-peening to blade surface.Blade surface is sprayed
Ball can be in the compressive stress layer of blade surface formation certain depth, so as to improve the fatigue resistance of blade.Currently, blade sprays
The features such as ball shows small lot, multiple batches of.Different stage blade wants frequent switching shot-peening clamping device in shot-peening, when replacement
Between long, low efficiency, equipment occupancy is high.
Summary of the invention
The purpose of the present invention is to provide a kind of universal clipping devices of blade shot-peening, are sprayed with solving blade in the prior art
The clamping device of ball there are problems that replacing frequent and low efficiency.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of universal clipping device of blade shot-peening comprising bottom surface disk, two can be turned up column, crossbeam and compress drive
Component is moved, keel is installed in which can be removably mounted at the center of the bottom surface disk, is provided with several on the keel and is used for
To the positioning pin that blade root is positioned, two bottoms that column can be turned up are fixed on the disk of bottom surface in which can be removably mounted, described
Two tops that column can be turned up are fixed at the both ends of crossbeam, and the compression driving assembly is installed on the crossbeam.
Particularly, the compression driving assembly includes briquetting, jacking block, cover board and driving device, and the briquetting is fixed on top
The bottom end of block, the driving end of the top connection driving device of the jacking block, the driving device are fixed on crossbeam by cover board.
Particularly, several keel fixation holes are offered at the center of the bottom surface disk, and on the bottom surface disk
Be symmetrically arranged at least two arc-shaped column link slots in the periphery of the keel fixation hole, described two can be turned up it is vertical
The bottom of column is fixed in column link slot by attachment screw.
Particularly, the column that can be turned up includes round tube column and lifting column, and the lifting column is placed on round tube column
It is interior, and locking assembly is provided between round tube column and lifting column.
Particularly, the locking assembly includes straight pin, cooperates straight pin in right on the round tube column and lifting column
Pin hole should be offered.
Particularly, the position for column link slot being corresponded on the bottom surface disk is provided with angle mark.
Beneficial effects of the present invention are the universal clipping device of the blade shot-peening not only structure letter compared with prior art
It is single, it is ingenious in design；And versatility is good, the number of frequent switching clamping device when reducing different leaves shot-peening, improves equipment
Utilization rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the universal clipping device for the blade shot-peening that the specific embodiment of the invention provides；
Fig. 2 is that the structure of the bottom surface disk of the universal clipping device for the blade shot-peening that the specific embodiment of the invention provides is shown
It is intended to.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
It please refers to shown in Fig. 1 and Fig. 2, in the present embodiment, a kind of universal clipping device of blade shot-peening is used for longitudinal register
Clamp blade to be peened comprising 1, two, bottom surface disk can be turned up column 2, crossbeam 3 and compress driving assembly, bottom surface
Disk 1 is connected with shot-blasting machine workstation, several keel fixation holes 4 is offered at the center of bottom surface disk 1, keel is fixed
Hole 4 is used to be equipped with keel 5 by fixing screws, several are provided on keel 5 for determining what blade root was positioned
Position pin 6, mainly there are two effects for the setting of keel 5, first is that play the effect that blade root is padded, usual blade blade and
Blade root needs shot-peening, in order to avoid when shot-peening blade root pressure face spray less than the case where, need blade root is padded.Second is that utilizing positioning
Pin 6 can position blade root, can guarantee the consistency of shot-peening when with shot-peening program to different leaves shot-peening.Bottom surface disk 1
On be symmetrical arranged in the periphery of keel fixation hole 4 there are two arc-shaped column link slot 7, two can be turned up the bottom of column 2
Portion is fixed in column link slot 7 by attachment screw, and the position setting that column link slot 7 is corresponded on bottom surface disk 1 is angled
Label 8.
It includes round tube column 9 and lifting column 10 that column 2, which can be turned up, and the bottom of round tube column 9 is fixedly connected on column company
In access slot 7, lifting column 10 is placed in round tube column 9, and between round tube column 9 and lifting column 10 setting by straight pin 11 and
The limit assembly of pin hole composition, is fixed so that the height of column 2 will be turned up, and adjusts lifting column 10 in round tube column 9
Relative position, the height of adjustable column when adapting to carry out the blade of different height shot-peening.
The top of two lifting columns 10 is fixed at the both ends of crossbeam 3, compresses the center that driving assembly is installed on crossbeam 3
Place comprising briquetting 12, jacking block 13, cover board 14 and driving device, briquetting 12 are fixed on the bottom end of jacking block 13, the top of jacking block 13
The driving end of driving device is connected, driving device is connected on crossbeam 3 by cover board 14, and driving device driving briquetting 12 is given downwards
Blade provides the pressing force of a longitudinal direction, and blade is fixed, and when shot-peening, compressing driving assembly can be with shot-blasting machine workstation
It rotates together.
The specific installation process of universal clipping device of above-mentioned blade shot-peening are as follows: 1) selected first according to blade dimensions size
The keel 5 of selection is connected and fixed, 2 by suitable keel 5 by screw and bottom surface disk 1) by round tube column 9 and bottom surface
Disk 1 is connected and fixed by socket cap screw, is played a supporting role to driving assembly is compressed, and 3) by briquetting 12, jacking block
13, crossbeam 3, cover board 14 and driving device, which are connected with each other, forms clamping device, 4) by lifting column 10 and crossbeam 3 by with
Socket cap screw is connected and fixed, 5) lifting column 10 is inserted into 9 the inside of round tube column, by straight pin 11 come
The height of adjusting clamping blade, 6) device is connected and fixed by bottom surface disk 1 and shot blasting equipment workbench with screw, shot-peening
When blade can be rotated with clamping device and equipment workbench.
The above embodiments only describe the basic principles and characteristics of the invention, and the invention is not restricted by the above cases,
Without departing from the spirit and scope, the invention also has various changes and changes, and these changes and changes are both fallen within
In scope of the claimed invention.The scope of the present invention is defined by the appended claims and its equivalents.
Claims (6)
1. a kind of universal clipping device of blade shot-peening, which is characterized in that it include bottom surface disk, two column, cross can be turned up
Beam and driving assembly is compressed, keel is installed in which can be removably mounted at the center of the bottom surface disk, is provided on the keel
Several are used for the positioning pin positioned to blade root, and bottom surface circle is fixed in two bottoms that column can be turned up in which can be removably mounted
On disk, two tops that column can be turned up are fixed at the both ends of the crossbeam, and the compression driving assembly is installed on the crossbeam
On.
2. the universal clipping device of blade shot-peening according to claim 1, which is characterized in that the compression driving assembly packet
Briquetting, jacking block, cover board and driving device are included, the briquetting is fixed on the bottom end of jacking block, the top connection driving dress of the jacking block
The driving end set, the driving device are fixed on crossbeam by cover board.
3. the universal clipping device of blade shot-peening according to claim 1, which is characterized in that the center of the bottom surface disk
Place offers several keel fixation holes, and is symmetrically arranged on the bottom surface disk in the periphery of the keel fixation hole
Column connection is fixed on by attachment screw at least two arc-shaped column link slots, described two bottoms that column can be turned up
In slot.
4. the universal clipping device of blade shot-peening according to claim 1, which is characterized in that the column that can be turned up includes
Round tube column and lifting column, the lifting column are placed in round tube column, and are provided between round tube column and lifting column
Locking assembly.
5. the universal clipping device of blade shot-peening according to claim 4, which is characterized in that the locking assembly includes circle
Pin, cooperation straight pin offer pin hole in correspondence on the round tube column and lifting column.
6. the universal clipping device of blade shot-peening according to claim 3, which is characterized in that corresponding on the bottom surface disk
The position of column link slot is provided with angle mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811474231.0A CN109366371A (en) | 2018-12-04 | 2018-12-04 | A kind of universal clipping device of blade shot-peening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811474231.0A CN109366371A (en) | 2018-12-04 | 2018-12-04 | A kind of universal clipping device of blade shot-peening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109366371A true CN109366371A (en) | 2019-02-22 |
Family
ID=65375602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811474231.0A Pending CN109366371A (en) | 2018-12-04 | 2018-12-04 | A kind of universal clipping device of blade shot-peening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109366371A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201762973U (en) * | 2010-08-04 | 2011-03-16 | 芜湖明远电力设备制造有限公司 | Lifting scaffold |
| CN202316714U (en) * | 2011-12-08 | 2012-07-11 | 辽宁太克液压机械集团有限公司 | Triangular slot processing device of oil distribution disc |
| CN104061830A (en) * | 2014-06-13 | 2014-09-24 | 南京赛达机械制造有限公司 | Comprehensive measuring tool for measuring internal back arc steam passage and steam outlet edge height of steam turbine vane |
| US20150068262A1 (en) * | 2013-09-11 | 2015-03-12 | Rolls-Royce Deutschland Ltd & Co Kg | Apparatus and method for shot peening of blade mounting areas on a rotor arrangement disc |
| CN204645833U (en) * | 2015-05-29 | 2015-09-16 | 杨洪滨 | Outdoor fence connects column |
| CN105081710A (en) * | 2015-07-30 | 2015-11-25 | 南通中能机械制造有限公司 | Production technology for motor aluminum fan blade |
| CN105437087A (en) * | 2015-12-27 | 2016-03-30 | 无锡透平叶片有限公司 | Universal shot blasting fixture used for shot blasting of root of compressor blade |
| CN106493642A (en) * | 2016-12-28 | 2017-03-15 | 无锡透平叶片有限公司 | For blade root work surface shot-peening and the supporting and positioning device of spray treatment |
| CN207943667U (en) * | 2017-12-27 | 2018-10-09 | 河南华通电缆股份有限公司 | A kind of power cable rotatably adjusts the shears of polarization |
| CN209335431U (en) * | 2018-12-04 | 2019-09-03 | 无锡透平叶片有限公司 | A kind of universal clipping device of blade shot-peening |
-
2018
- 2018-12-04 CN CN201811474231.0A patent/CN109366371A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201762973U (en) * | 2010-08-04 | 2011-03-16 | 芜湖明远电力设备制造有限公司 | Lifting scaffold |
| CN202316714U (en) * | 2011-12-08 | 2012-07-11 | 辽宁太克液压机械集团有限公司 | Triangular slot processing device of oil distribution disc |
| US20150068262A1 (en) * | 2013-09-11 | 2015-03-12 | Rolls-Royce Deutschland Ltd & Co Kg | Apparatus and method for shot peening of blade mounting areas on a rotor arrangement disc |
| CN104061830A (en) * | 2014-06-13 | 2014-09-24 | 南京赛达机械制造有限公司 | Comprehensive measuring tool for measuring internal back arc steam passage and steam outlet edge height of steam turbine vane |
| CN204645833U (en) * | 2015-05-29 | 2015-09-16 | 杨洪滨 | Outdoor fence connects column |
| CN105081710A (en) * | 2015-07-30 | 2015-11-25 | 南通中能机械制造有限公司 | Production technology for motor aluminum fan blade |
| CN105437087A (en) * | 2015-12-27 | 2016-03-30 | 无锡透平叶片有限公司 | Universal shot blasting fixture used for shot blasting of root of compressor blade |
| CN106493642A (en) * | 2016-12-28 | 2017-03-15 | 无锡透平叶片有限公司 | For blade root work surface shot-peening and the supporting and positioning device of spray treatment |
| CN207943667U (en) * | 2017-12-27 | 2018-10-09 | 河南华通电缆股份有限公司 | A kind of power cable rotatably adjusts the shears of polarization |
| CN209335431U (en) * | 2018-12-04 | 2019-09-03 | 无锡透平叶片有限公司 | A kind of universal clipping device of blade shot-peening |
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